OpenWrt/LEDE Project

Welcome to the OpenWrt/LEDE Project bug reporting and issue tracking system

Problems to be reported here are for the OpenWrt/LEDE Project targets, sources, toolchain, core packages, build procedures, distribution and infrastructure. Guidelines for submitting a good bug report can be found at the OpenWrt/LEDE Project website. Problems related to LuCI or OpenWrt packages need to be reported in their repositories:

Notifications of all submissions and task changes are sent to lede-bugs@infradead.org.

OpenedIDCategoryTask TypePrioritySeveritySummaryReported InStatus
16.12.20192679KernelBug ReportHighHighBad 5 GHz Wi-Fi performance with some wireless NICs (ho...openwrt-19.07Researching Task Description

Supply the following if possible:

- Device problem occurs on
Zyxel NBG6617 and possibly others based on reports in https://forum.openwrt.org/t/openwrt-19-07-0-second-release-candidate/49593/24

- Software versions of OpenWrt/LEDE release, packages, etc.

19.07 release and snapshot

- Steps to reproduce
Flash 19.07rcX release image, connect to 5Ghz wifi and check throughput(preferably with a 802.11ac adapter) → the max throughput is very low (~10Mbps) and big spikes in lag which makes even a SSH connection unusable

I put my test details also in the forum post: https://forum.openwrt.org/t/zyxel-nbg6617-ipq4019-regression-in-wifi-5ghz/50544/3

I did some bisecting and found that the hostapd-2.9 upgrade was the reason. When I reverted the patch and rebuild the performance was good again.

28.11.20192637Base systemBug ReportHighHighhostapd ubus reload makes OpenWrt as WiFi client very u...TrunkNew Task Description

Commit 60fb4c92b6b0d1582d31e02167b90b424185f3a2 (hostapd: add ubus reload) breaks WiFi client connectivity when for some reason the association does not succeed immediately.

I started seeing this problem on all my Raspberry Pi Zero W devices, where WiFi takes a long time to come up due to the lack of entropy:

[   32.392170] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  104.672670] random: crng init done
[  104.685751] random: 3 urandom warning(s) missed due to ratelimiting
[  105.436537] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

At this point, the Raspberry Pi is associated to the AP, but the DHCP client is not running. This is the output of ifstatus lan:

{
        "up": false,
        "pending": false,
        "available": false,
        "autostart": true,
        "dynamic": false,
        "proto": "dhcp",
        "data": {

        },
        "errors": [
                {
                        "subsystem": "interface",
                        "code": "NO_DEVICE"
                }
        ]
}

Running ifup lan fixes the problem, but this is of course not easy to do on headless devices.

Later I also experienced this problem on a Raspberry Pi 3 A, which does not have the low entropy problem. In this case the delayed association was caused by a power outage, and the Raspberry Pi booted faster than the APs.

18.06.20192328Base systemBug ReportHighMediumAllocate resources to sort out odhcpd/dnsmasq interacti...TrunkNew Task Description

As IPv6 is being adopted, increasingly people are seeing dnsmasq log ‘spam’. See https://bugs.openwrt.org/index.php?do=details&task_id=1492&string=1492&search_name=&type%5B0%5D=&sev%5B0%5D=&pri%5B0%5D=&due%5B0%5D=&reported%5B0%5D=&cat%5B0%5D=&status%5B0%5D=open&percent%5B0%5D=&opened=&dev=&closed=&duedatefrom=&duedateto=&changedfrom=&changedto=&openedfrom=&openedto=&closedfrom=&closedto=

By default under openwrt, dhcpv4 leases are handled by dnsmasq whilst dhcpv6/RA is handled by openwrt’s odhcpd.

odhcpd could handle both v4 & v6 but does not yet have the same configuration flexibility for dhcp options as dnsmasq. I guess this is why no one has been brave enough to switch to odhcpd for ipv4 operations as well as ipv6.

dnsmasq can also handle dhcpv6/RA but not quite as flexibly as odhcpd. dnsmasq will automatically find IP6 prefixes on interfaces and start handling them, whilst openwrt’s strategy with odhcpd is to only handle stuff we tell you to handle, don’t do it automagically.

As dnsmasq is the default resolver for openwrt and the wider LAN, it needs to know about DHCP/hostname allocations. For DHCPv4 this is easy, dnsmasq is controlling them. For DHCPv6 a hosts file (called a statefile in the odhcpd code) is handed to dnsmasq.

By default this host file is not read dynamically, so odhcpd has to signal dnsmasq to re-read the host file (and clear caches etc etc) upon every ipv6 lease change.

This generates a lot of log spam and process startup overhead. There are also questions about service operability during this time.

Effort needs to be put into sorting this out.

Temporary workarounds:

Use ‘hostsdir’ dnsmasq option instead of ‘addn-hosts’ - dnsmasq will dynamically scan changes/additions to hosts in hostsdir whereas addn-hosts needs a SIGHUP. Host deletions cannot be handled by this method, so odhcpd would still need to SIGHUP on lease expiry. It might reduce some of the spam.

Longer term:

Teach dnsmasq to accept hostname updates over an IPC mechanism. ubus? and carry on using odhcpd for ipv6.

Teach dnsmasq to handle ipv6 prefix additions/deletions/handling via an IPC mechanism in the same way as odhcpd. Drop odhcpd and use dnsmasq for everything.

Use odhcpd for everything and use another dns resolver that interfaces nicely with odhcpd.

Why don’t I see this problem: I use dnsmasq to handle ipv6 but I’m lucky enough that this works for me.

This needs fixing/funding to sort it out though.

21.12.20192690Base systemBug ReportMediumMediumImagebuilder: "opkg_install_pkg: Package size mismatch"...AllNew Task Description

The Imagebuilder fails in the following situation:

  • download and unpack the imagebuilder
  • build an image: it works
  • wait a few days/weeks
  • try to build an image again with the same imagebuilder: it fails

It fails quite late during building with lots of errors like this:

   opkg_install_pkg: Package size mismatch: libubox is 19365 bytes, expecting 19361 bytes
   opkg_install_cmd: Cannot install package luci.
   opkg_install_pkg: Package size mismatch: libuci is 15454 bytes, expecting 15461 bytes
   opkg_install_cmd: Cannot install package base-files.
   opkg_install_pkg: Package size mismatch: busybox is 212951 bytes, expecting 212973 bytes
   opkg_install_cmd: Cannot install package busybox.

This happens with stable releases (18.06.5), RC releases (19.07.0-rc2), and with several targets.

It looks like package sizes are somehow kept in a local cache during the first build, and are not updated when building again a few days later. This is strange because the imagebuilder seems to fetch new versions of the Packages.gz files.

Below is the full log.

  $ make image PROFILE=rb-nor-flash-16M"" BIN_DIR="${IMAGEBUILDER_DIR}" EXTRA_IMAGE_NAME="rzn" FILES="files/" PACKAGES="luci luci-mod-admin-full luci-i18n-base-en luci-i18n-base-fr luci-i18n-firewall-fr -ppp -ppp-mod-pppoe -kmod-ppp -kmod-pppoe -kmod-pppox"
  
  Building images for ar71xx - MikroTik RouterBoard (16 MB SPI NOR)
  Packages: luci luci-mod-admin-full luci-i18n-base-en luci-i18n-base-fr luci-i18n-firewall-fr base-files busybox dnsmasq dropbear firewall fstools ip6tables iptables kernel kmod-ath9k kmod-gpio-button-hotplug kmod-ledtrig-gpio libc libgcc logd mtd netifd odhcp6c odhcpd-ipv6only opkg rbcfg rssileds swconfig uboot-envtools uci uclient-fetch wpad-mini
  
  Downloading http://downloads.openwrt.org/releases/18.06.5/targets/ar71xx/mikrotik/packages/Packages.gz
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/openwrt_core
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/base/Packages.gz
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/openwrt_base
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/Packages.gz
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/openwrt_luci
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/packages/Packages.gz
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/openwrt_packages
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/routing/Packages.gz
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/openwrt_routing
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/telephony/Packages.gz
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/openwrt_telephony
  Downloading file:packages/Packages
  Updated list of available packages in /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/build_dir/target-mips_24kc_musl/root-ar71xx/../../../../../../../../../home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/imagebuilder
  
  Installing packages...
  Installing libc (1.1.19-2) to root...
  Installing libgcc (7.3.0-2) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libgcc_7.3.0-2_mips_24kc.ipk.
  Configuring libgcc.
  Configuring libc.
  Installing kernel (4.9.198-1-3ba2e8c5db2fc4389b537731cf37120c) to root...
  Configuring kernel.
  Installing luci (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci_git-19.353.67991-868abc1-1_all.ipk
  Installing libubox (2018-07-25-c83a84af-2) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libubox_2018-07-25-c83a84af-2_mips_24kc.ipk.
  Installing luci-mod-admin-full (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci-mod-admin-full_git-19.353.67991-868abc1-1_mips_24kc.ipk
  Installing luci-i18n-base-en (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci-i18n-base-en_git-19.353.67991-868abc1-1_all.ipk
  Installing luci-base (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci-base_git-19.353.67991-868abc1-1_mips_24kc.ipk
  Installing luci-i18n-base-fr (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci-i18n-base-fr_git-19.353.67991-868abc1-1_all.ipk
  Installing luci-i18n-firewall-fr (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci-i18n-firewall-fr_git-19.353.67991-868abc1-1_all.ipk
  Installing luci-app-firewall (git-19.353.67991-868abc1-1) to root...
  Downloading http://downloads.openwrt.org/releases/18.06.5/packages/mips_24kc/luci/luci-app-firewall_git-19.353.67991-868abc1-1_all.ipk
  Installing base-files (194.2-r7897-9d401013fc) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/base-files_194.2-r7897-9d401013fc_mips_24kc.ipk.
  Installing libuci (2019-05-17-f199b961-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libuci_2019-05-17-f199b961-1_mips_24kc.ipk.
  Installing busybox (1.28.4-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/busybox_1.28.4-3_mips_24kc.ipk.
  Installing dnsmasq (2.80-1.4) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/dnsmasq_2.80-1.4_mips_24kc.ipk.
  Installing dropbear (2017.75-7.1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/dropbear_2017.75-7.1_mips_24kc.ipk.
  Installing firewall (2018-08-13-1c4d5bcd-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/firewall_2018-08-13-1c4d5bcd-1_mips_24kc.ipk.
  Installing fstools (2019-03-28-ff1ded63-5) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/fstools_2019-03-28-ff1ded63-5_mips_24kc.ipk.
  Installing ip6tables (1.6.2-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/ip6tables_1.6.2-3_mips_24kc.ipk.
  Installing kmod-nf-reject6 (4.9.198-1) to root...
  Downloading file:packages/kmod-nf-reject6_4.9.198-1_mips_24kc.ipk
  Installing kmod-nf-ipt (4.9.198-1) to root...
  Downloading file:packages/kmod-nf-ipt_4.9.198-1_mips_24kc.ipk
  Installing kmod-nf-ipt6 (4.9.198-1) to root...
  Downloading file:packages/kmod-nf-ipt6_4.9.198-1_mips_24kc.ipk
  Installing kmod-ipt-core (4.9.198-1) to root...
  Downloading file:packages/kmod-ipt-core_4.9.198-1_mips_24kc.ipk
  Installing kmod-ip6tables (4.9.198-1) to root...
  Downloading file:packages/kmod-ip6tables_4.9.198-1_mips_24kc.ipk
  Installing libip4tc (1.6.2-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libip4tc_1.6.2-3_mips_24kc.ipk.
  Installing libip6tc (1.6.2-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libip6tc_1.6.2-3_mips_24kc.ipk.
  Installing libxtables (1.6.2-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libxtables_1.6.2-3_mips_24kc.ipk.
  Installing iptables (1.6.2-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/iptables_1.6.2-3_mips_24kc.ipk.
  Package iptables (1.6.2-3) installed in root is up to date.
  Package kernel (4.9.198-1-3ba2e8c5db2fc4389b537731cf37120c) installed in root is up to date.
  Installing kmod-ath9k (4.9.198+2017-11-01-10) to root...
  Downloading file:packages/kmod-ath9k_4.9.198%2b2017-11-01-10_mips_24kc.ipk
  Installing libnl-tiny (0.1-5) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/libnl-tiny_0.1-5_mips_24kc.ipk.
  Installing kmod-gpio-button-hotplug (4.9.198-2) to root...
  Downloading file:packages/kmod-gpio-button-hotplug_4.9.198-2_mips_24kc.ipk
  Installing kmod-ledtrig-gpio (4.9.198-1) to root...
  Downloading file:packages/kmod-ledtrig-gpio_4.9.198-1_mips_24kc.ipk
  Package libc (1.1.19-2) installed in root is up to date.
  Package libgcc (7.3.0-2) installed in root is up to date.
  Installing logd (2018-02-14-128bc35f-2) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/logd_2018-02-14-128bc35f-2_mips_24kc.ipk.
  Installing mtd (23) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/mtd_23_mips_24kc.ipk.
  Installing libubox (2018-07-25-c83a84af-2) to root...
  Installing netifd (2019-01-31-a2aba5c7-2.1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/netifd_2019-01-31-a2aba5c7-2.1_mips_24kc.ipk.
  Installing odhcp6c (2018-07-14-67ae6a71-15) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/odhcp6c_2018-07-14-67ae6a71-15_mips_24kc.ipk.
  Installing odhcpd-ipv6only (1.15-3) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/odhcpd-ipv6only_1.15-3_mips_24kc.ipk.
  Installing opkg (2019-06-14-dcbc142e-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/opkg_2019-06-14-dcbc142e-1_mips_24kc.ipk.
  Installing rbcfg (2) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/rbcfg_2_mips_24kc.ipk.
  Installing rssileds (0.2-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/rssileds_0.2-1_mips_24kc.ipk.
  Installing swconfig (11) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/swconfig_11_mips_24kc.ipk.
  Installing uboot-envtools (2018.03-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/uboot-envtools_2018.03-1_mips_24kc.ipk.
  Installing uci (2019-05-17-f199b961-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/uci_2019-05-17-f199b961-1_mips_24kc.ipk.
  Installing uclient-fetch (2018-11-24-3ba74ebc-1) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/uclient-fetch_2018-11-24-3ba74ebc-1_mips_24kc.ipk.
  Installing wpad-mini (2018-05-21-62566bc2-8) to root...
  Copying /home/foo/doc/openwrt_imagebuilder/openwrt-imagebuilder-18.06.5-ar71xx-mikrotik.Linux-x86_64/dl/wpad-mini_2018-05-21-62566bc2-8_mips_24kc.ipk.
  Configuring kmod-nf-reject6.
  Configuring uboot-envtools.
  Configuring kmod-ledtrig-gpio.
  Configuring rbcfg.
  Configuring luci-app-firewall.
  Configuring kmod-nf-ipt.
  Configuring libxtables.
  Configuring libip4tc.
  Configuring kmod-nf-ipt6.
  Configuring kmod-ipt-core.
  Configuring kmod-ip6tables.
  Configuring fstools.
  Configuring libip6tc.
  Configuring luci-base.
  Configuring luci-mod-admin-full.
  Configuring kmod-gpio-button-hotplug.
  Configuring luci-i18n-firewall-fr.
  Configuring iptables.
  Configuring ip6tables.
  Configuring luci-i18n-base-en.
  Configuring luci-i18n-base-fr.
  Collected errors:
   * opkg_install_pkg: Package size mismatch: libubox is 19365 bytes, expecting 19361 bytes
   * opkg_install_cmd: Cannot install package luci.
   * opkg_install_pkg: Package size mismatch: libuci is 15454 bytes, expecting 15461 bytes
   * opkg_install_cmd: Cannot install package base-files.
   * opkg_install_pkg: Package size mismatch: busybox is 212951 bytes, expecting 212973 bytes
   * opkg_install_cmd: Cannot install package busybox.
   * opkg_install_pkg: Package size mismatch: dnsmasq is 99783 bytes, expecting 99775 bytes
   * opkg_install_cmd: Cannot install package dnsmasq.
   * opkg_install_pkg: Package size mismatch: dropbear is 86613 bytes, expecting 86610 bytes
   * opkg_install_cmd: Cannot install package dropbear.
   * opkg_install_pkg: Package size mismatch: firewall is 40776 bytes, expecting 40777 bytes
   * opkg_install_cmd: Cannot install package firewall.
   * opkg_install_pkg: Package size mismatch: libnl-tiny is 12953 bytes, expecting 12948 bytes
   * opkg_install_cmd: Cannot install package kmod-ath9k.
   * opkg_install_pkg: Package size mismatch: logd is 10114 bytes, expecting 10111 bytes
   * opkg_install_cmd: Cannot install package logd.
   * opkg_install_pkg: Package size mismatch: libubox is 19365 bytes, expecting 19361 bytes
   * opkg_install_cmd: Cannot install package mtd.
   * opkg_install_pkg: Package size mismatch: netifd is 62005 bytes, expecting 62004 bytes
   * opkg_install_cmd: Cannot install package netifd.
   * opkg_install_pkg: Package size mismatch: odhcp6c is 23650 bytes, expecting 23646 bytes
   * opkg_install_cmd: Cannot install package odhcp6c.
   * opkg_install_pkg: Package size mismatch: odhcpd-ipv6only is 28830 bytes, expecting 28845 bytes
   * opkg_install_cmd: Cannot install package odhcpd-ipv6only.
   * opkg_install_pkg: Package size mismatch: opkg is 58890 bytes, expecting 58895 bytes
   * opkg_install_cmd: Cannot install package opkg.
   * opkg_install_pkg: Package size mismatch: rssileds is 4056 bytes, expecting 4059 bytes
   * opkg_install_cmd: Cannot install package rssileds.
   * opkg_install_pkg: Package size mismatch: swconfig is 9478 bytes, expecting 9484 bytes
   * opkg_install_cmd: Cannot install package swconfig.
   * opkg_install_pkg: Package size mismatch: uci is 7267 bytes, expecting 7262 bytes
   * opkg_install_cmd: Cannot install package uci.
   * opkg_install_pkg: Package size mismatch: uclient-fetch is 7489 bytes, expecting 7485 bytes
   * opkg_install_cmd: Cannot install package uclient-fetch.
   * opkg_install_pkg: Package size mismatch: wpad-mini is 258733 bytes, expecting 258725 bytes
   * opkg_install_cmd: Cannot install package wpad-mini.
  make[2]: *** [Makefile:153: package_install] Error 255
  make[1]: *** [Makefile:114: _call_image] Error 2
  make: *** [Makefile:193: image] Error 2
09.10.20192541KernelBug ReportMediumLowHardware offloading causes some flows to fail to be NAT...openwrt-19.07New Task Description

Just after a reboot, some flows are not NATed: packets from a machine in the LAN are sent to the WAN port with a private source IP address.

This is on a Linksys RE6500 (ramips mt7621) running openwrt 19.07-SNAPSHOT r10578-b3d70f628.
It is configured with flow_offloading and flow_offloading_hw.

Here is a tcpdump capture showing the problem on the WAN port (172.23.184.0/24 is my LAN address space):

root@openwrt:~# tcpdump -n -i eth0.20 net 172.23.184.0/24
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0.20, link-type EN10MB (Ethernet), capture size 262144 bytes
18:51:21.756552 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 112
18:51:22.651556 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 148
18:51:26.681032 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 768
18:51:27.771654 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 148

Here is what conntrack -L says:

udp      17 55 src=172.23.184.119 dst=91.224.XX.YY sport=51001 dport=52001 packets=93 bytes=20412 [UNREPLIED] src=91.224.XX.YY dst=172.23.184.119 sport=52001 dport=51001 packets=0 bytes=0 mark=0 use=1

Notice the second dst= that shows the private IP address of the LAN machine.

After restarting the firewall, the flow is correctly NAT-ed and conntrack -L shows the correct entry (193.33.ZZ.WW is my public IP address):

udp      17 175 src=172.23.184.119 dst=91.224.XX.YY sport=51001 dport=52001 packets=4 bytes=704 [UNREPLIED] src=91.224.XX.YY dst=193.33.ZZ.WW sport=52001 dport=51001 packets=0 bytes=0 mark=0 use=1

Note: when I only enable flow_offloading, the issue does not appear anymore, so this really seems to be an issue with the hw offloading integration in the firewall.

14.05.20192283Base systemBug ReportMediumLowm76: crash when creating an additional monitor interfac...TrunkAssigned Task Description

OpenWrt: b65a270c851ee422f26a0af10c879ebb87cb8f76
mt76: 4.14.108+2019-03-27-a11b6734-1

While debugging an unicast wifi bug, I tried to create a mon0 interface
iw wlan0 interface add mon0 type monitor.

Modules:	mt7603e@830f0000+87a0	mt76@83128000+6060	mac80211@83080000+6a240	iptable_raw@83111000+2e0	iptable_nat@831c5000+340	iptable_mangle@83bd7000+400	iptable_filter@83135000+360	ipt_REJECT@831c3000+3a0	ipt_MASQUERADE@8311f000+280	ipt_ECN@83bca000+560	ip_tables@831c0000+2650	cfg80211@83000000+35fb0	xt_time@83bbd000+6c0	xt_tcpudp@83baa000+6e0	xt_tcpmss@831ac000+400	xt_statistic@8311d000+320	xt_state@83151000+2a0xt_recent@831ae000+1bf0	xt_nat@83bd0000+5e0	xt_multiport@83bd6000+4e0	xt_mark@83134000+280	xt_mac@83bd3000+240	xt_limit@8315f000+480	xt_length@83125000+2a0	xt_hl@83132000+300	xt_helper@83126000+340	xt_ecn@83127000+520	xt_dscp@8313c000+3c0	xt_conntrack@83ba8000+8e0	xt_connmark@8311c000+420	xt_connlimit@83136000+1110	xt_connbytes@83bcd000+620	xt_comment@83117000+1c0	xt_TCPMSS@83bd2000+800	xt_REDIRECT@83bce000+2a0	xt_LOG@83bcc000+280	xt_HL@83bc9000+520	xt_FLOWOFFLOAD@83bc7000+ab0	xt_DSCP@8313b000+5c0	xt_CT@8313d000+9e0	xt_CLASSIFY@83131000+220	x_tables@83bc0000+30f0	nf_reject_ipv4@83130000+780	nf_nat_redirect@8311e000+560	nf_nat_masquerade_ipv4@83bac000+590	nf_conntrack_ipv4@83bb8000+1100	nf_nat_ipv4@83bba000+c70	nf_nat@83120000+2250	nf_log_ipv4@83bad000+dc0	nf_log_common@83116000+980	nf_flow_table_hw@83bbe000+820	nf_flow_table@83ba4000+3310	nf_defrag_ipv4@83153000+3e0	nf_conntrack_rtcache@83112000+8a0	compat@83118000+1700	act_connmark@83113000+850	nf_conntrack@83100000+d2c0	sch_tbf@8314e000+1680	sch_ingress@8314a000+4a0	sch_htb@83ba0000+36d0	sch_hfsc@83158000+39e0	em_u32@831ba000+200	cls_u32@83154000+2330	cls_tcindex@8314c000+15c0	cls_route@831be000+1540	cls_matchall@831a3000+a20	cls_fw@83144000+1000	cls_flow@83148000+1780	cls_basic@831bb000+d00	act_skbedit@831b4000+9f0	act_mirred@831b5000+e50	ifb@831a0000+be0	l2tp_ip@8316e000+1410	l2tp_eth@831a4000+a00	l2tp_netlink@831a6000+1f90	l2tp_core@831a8000+3110	udp_tunnel@83b99000+920	leds_gpio@83b4f000+b20	gpio_button_hotplug@83b50000+1900
<6>[    0.191477] UDP hash table entries: 256 (order: 0, 4096 bytes)
<6>[    0.197077] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
<6>[    0.203431] NET: Registered protocol family 1
<7>[    0.207612] PCI: CLS 0 bytes, default 32
<4>[    0.210849] Crashlog allocated RAM at address 0x3f00000
<6>[    0.217463] workingset: timestamp_bits=30 max_order=14 bucket_order=0
<6>[    0.229138] squashfs: version 4.0 (2009/01/31) Phillip Lougher
<6>[    0.234765] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
<6>[    0.254072] io scheduler noop registered
<6>[    0.257804] io scheduler deadline registered (default)
<6>[    0.263580] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
<6>[    0.270756] console [ttyS0] disabled
<6>[    0.274257] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 28, base_baud = 2500000) is a 16550A
<6>[    0.282984] console [ttyS0] enabled
<6>[    0.289970] bootconsole [early0] disabled
<3>[    0.298544] cacheinfo: Failed to find cpu0 device node
<4>[    0.303799] cacheinfo: Unable to detect cache hierarchy for CPU 0
<6>[    0.310628] spi-mt7621 10000b00.spi: sys_freq: 193333333
<6>[    0.329261] m25p80 spi0.0: s25fl064k (8192 Kbytes)
<5>[    0.334207] 4 fixed-partitions partitions found on MTD device spi0.0
<5>[    0.340643] Creating 4 MTD partitions on "spi0.0":
<5>[    0.345526] 0x000000000000-0x000000020000 : "boot"
<5>[    0.351255] 0x000000020000-0x0000007c0000 : "firmware"
<5>[    0.359405] 2 tplink-fw partitions found on MTD device firmware
<5>[    0.365482] Creating 2 MTD partitions on "firmware":
<5>[    0.370527] 0x000000000000-0x00000014f3a3 : "kernel"
<5>[    0.376451] 0x00000014f3a4-0x0000007a0000 : "rootfs"
<5>[    0.382277] mtd: device 3 (rootfs) set to be root filesystem
<5>[    0.389534] 1 squashfs-split partitions found on MTD device rootfs
<5>[    0.395888] 0x000000390000-0x0000007a0000 : "rootfs_data"
<5>[    0.402220] 0x0000007c0000-0x0000007d0000 : "config"
<5>[    0.408051] 0x0000007d0000-0x000000800000 : "factory"
<6>[    0.414688] libphy: Fixed MDIO Bus: probed
<6>[    0.431000] rt3050-esw 10110000.esw: link changed 0x00
<6>[    0.437801] mtk_soc_eth 10100000.ethernet eth0: mediatek frame engine at 0xb0100000, irq 5
<6>[    0.447188] NET: Registered protocol family 17
<6>[    0.451831] 8021q: 802.1Q VLAN Support v1.8
<6>[    0.468953] VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
<6>[    0.476929] Freeing unused kernel memory: 136K
<4>[    0.481474] This architecture does not have kernel memory protection.
<14>[    1.719920] init: Console is alive
<14>[    1.723707] init: - watchdog -
<5>[    2.267376] random: fast init done
<14>[    3.000227] kmodloader: loading kernel modules from /etc/modules-boot.d/*
<14>[    3.073195] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
<14>[    3.091032] init: - preinit -
<6>[    4.256850] rt3050-esw 10110000.esw: link changed 0x00
<5>[    4.687762] random: procd: uninitialized urandom read (4 bytes read)
<13>[    4.780523] mount_root: jffs2 not ready yet, using temporary tmpfs overlay
<12>[    4.822673] urandom-seed: Seed file not found (/etc/urandom.seed)
<14>[    4.918017] procd: - early -
<14>[    4.921055] procd: - watchdog -
<14>[    5.550307] procd: - watchdog -
<14>[    5.553880] procd: - ubus -
<5>[    5.600493] random: ubusd: uninitialized urandom read (4 bytes read)
<5>[    5.667639] random: ubusd: uninitialized urandom read (4 bytes read)
<14>[    5.675598] procd: - init -
<14>[    6.002174] kmodloader: loading kernel modules from /etc/modules.d/*
<6>[    6.011883] l2tp_core: L2TP core driver, V2.0
<6>[    6.017941] l2tp_netlink: L2TP netlink interface
<6>[    6.024375] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
<6>[    6.032295] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
<6>[    6.044769] Mirror/redirect action on
<6>[    6.141161] u32 classifier
<6>[    6.143986]     input device check on
<6>[    6.147693]     Actions configured
<6>[    6.239795] nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
<6>[    6.260517] Loading modules backported from Linux version v4.19.23-0-g67d52fae61c1
<6>[    6.268272] Backport generated by backports.git v4.19.23-1-0-g480a925a
<6>[    6.488990] xt_time: kernel timezone is -0000
<6>[    6.514755] ip_tables: (C) 2000-2006 Netfilter Core Team
<6>[    6.566528] mt76_wmac 10300000.wmac: ASIC revision: 76280001
<6>[    7.593554] mt76_wmac 10300000.wmac: Firmware Version: 20151201
<6>[    7.599575] mt76_wmac 10300000.wmac: Build Time: 20151201183641
<6>[    7.621350] mt76_wmac 10300000.wmac: firmware init done
<6>[    7.728549] rt3050-esw 10110000.esw: link changed 0x01
<7>[    7.792147] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
<14>[    7.802137] kmodloader: done loading kernel modules from /etc/modules.d/*
<4>[    9.177342] urandom_read: 6 callbacks suppressed
<5>[    9.177353] random: jshn: uninitialized urandom read (4 bytes read)
<6>[   11.971477] rt3050-esw 10110000.esw: link changed 0x00
<6>[   15.521829] rt3050-esw 10110000.esw: link changed 0x01
<6>[   40.298153] rt3050-esw 10110000.esw: link changed 0x00
<6>[   43.783225] rt3050-esw 10110000.esw: link changed 0x01
<6>[   44.432507] device eth0 entered promiscuous mode
<6>[   50.910274] br-lan: port 1(eth0.1) entered blocking state
<6>[   50.915855] br-lan: port 1(eth0.1) entered disabled state
<6>[   50.921660] device eth0.1 entered promiscuous mode
<6>[   50.939619] br-lan: port 1(eth0.1) entered blocking state
<6>[   50.945176] br-lan: port 1(eth0.1) entered forwarding state
<6>[   51.073380] br-lan: port 1(eth0.1) entered disabled state
<6>[   51.080911] device eth0.1 left promiscuous mode
<6>[   51.085686] br-lan: port 1(eth0.1) entered disabled state
<6>[   51.170750] br-lan: port 1(eth0.1) entered blocking state
<6>[   51.176313] br-lan: port 1(eth0.1) entered disabled state
<6>[   51.182108] device eth0.1 entered promiscuous mode
<6>[   51.234695] br-lan: port 1(eth0.1) entered blocking state
<6>[   51.240185] br-lan: port 1(eth0.1) entered forwarding state
<6>[   54.284409] br-lan: port 2(wlan0) entered blocking state
<6>[   54.290155] br-lan: port 2(wlan0) entered disabled state
<6>[   54.295937] device wlan0 entered promiscuous mode
<6>[   55.227079] br-lan: port 2(wlan0) entered blocking state
<6>[   55.232548] br-lan: port 2(wlan0) entered forwarding state
<6>[   65.499313] device wlan0 left promiscuous mode
<6>[   65.504001] br-lan: port 2(wlan0) entered disabled state
<6>[   67.659749] br-lan: port 2(wlan0) entered blocking state
<6>[   67.665252] br-lan: port 2(wlan0) entered disabled state
<6>[   67.670929] device wlan0 entered promiscuous mode
<6>[   67.675848] br-lan: port 2(wlan0) entered blocking state
<6>[   67.681236] br-lan: port 2(wlan0) entered forwarding state
<6>[   67.687263] br-lan: port 2(wlan0) entered disabled state
<6>[   70.171904] br-lan: port 2(wlan0) entered blocking state
<6>[   70.177326] br-lan: port 2(wlan0) entered forwarding state
<4>[   74.063128] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0
<4>[   74.076565] jffs2_build_filesystem(): unlocking the mtd device... 
<4>[   74.076626] done.
<4>[   74.084920] jffs2_build_filesystem(): erasing all blocks after the end marker... 
<5>[   75.341427] random: crng init done
<4>[   89.806667] done.
<5>[   89.808667] jffs2: notice: (2808) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
<4>[   90.097054] overlayfs: upper fs does not support tmpfile.
<6>[95491.758861] device wlan0 left promiscuous mode
<6>[95491.763556] br-lan: port 2(wlan0) entered disabled state
<6>[95496.123525] br-lan: port 2(wlan0) entered blocking state
<6>[95496.128998] br-lan: port 2(wlan0) entered disabled state
<6>[95496.134779] device wlan0 entered promiscuous mode
<6>[95496.139678] br-lan: port 2(wlan0) entered blocking state
<6>[95496.145064] br-lan: port 2(wlan0) entered forwarding state
<6>[95496.151480] br-lan: port 2(wlan0) entered disabled state
<6>[95497.434477] br-lan: port 2(wlan0) entered blocking state
<6>[95497.439926] br-lan: port 2(wlan0) entered forwarding state
<6>[181891.461089] device wlan0 left promiscuous mode
<6>[181891.465866] br-lan: port 2(wlan0) entered disabled state
<6>[181895.862824] br-lan: port 2(wlan0) entered blocking state
<6>[181895.868387] br-lan: port 2(wlan0) entered disabled state
<6>[181895.874262] device wlan0 entered promiscuous mode
<6>[181897.223872] br-lan: port 2(wlan0) entered blocking state
<6>[181897.229417] br-lan: port 2(wlan0) entered forwarding state
<6>[268291.119138] device wlan0 left promiscuous mode
<6>[268291.123910] br-lan: port 2(wlan0) entered disabled state
<6>[268296.605568] br-lan: port 2(wlan0) entered blocking state
<6>[268296.611162] br-lan: port 2(wlan0) entered disabled state
<6>[268296.616932] device wlan0 entered promiscuous mode
<6>[268298.034899] br-lan: port 2(wlan0) entered blocking state
<6>[268298.040440] br-lan: port 2(wlan0) entered forwarding state
<6>[354690.783285] device wlan0 left promiscuous mode
<6>[354690.788153] br-lan: port 2(wlan0) entered disabled state
<6>[354695.110340] br-lan: port 2(wlan0) entered blocking state
<6>[354695.115924] br-lan: port 2(wlan0) entered disabled state
<6>[354695.121790] device wlan0 entered promiscuous mode
<6>[354696.496658] br-lan: port 2(wlan0) entered blocking state
<6>[354696.502208] br-lan: port 2(wlan0) entered forwarding state
<6>[441090.473174] device wlan0 left promiscuous mode
<6>[441090.478041] br-lan: port 2(wlan0) entered disabled state
<6>[441094.831626] br-lan: port 2(wlan0) entered blocking state
<6>[441094.837188] br-lan: port 2(wlan0) entered disabled state
<6>[441094.843056] device wlan0 entered promiscuous mode
<6>[441094.848063] br-lan: port 2(wlan0) entered blocking state
<6>[441094.853538] br-lan: port 2(wlan0) entered forwarding state
<6>[441094.860044] br-lan: port 2(wlan0) entered disabled state
<6>[441096.143580] br-lan: port 2(wlan0) entered blocking state
<6>[441096.149126] br-lan: port 2(wlan0) entered forwarding state
<6>[527490.172730] device wlan0 left promiscuous mode
<6>[527490.177478] br-lan: port 2(wlan0) entered disabled state
<6>[527494.541946] br-lan: port 2(wlan0) entered blocking state
<6>[527494.547517] br-lan: port 2(wlan0) entered disabled state
<6>[527494.553391] device wlan0 entered promiscuous mode
<6>[527495.938895] br-lan: port 2(wlan0) entered blocking state
<6>[527495.944394] br-lan: port 2(wlan0) entered forwarding state
<1>[592589.839671] CPU 0 Unable to handle kernel paging request at virtual address 000002c8, epc == 830af554, ra == 83082384
<4>[592589.850591] Oops[#1]:
<4>[592589.852986] CPU: 0 PID: 0 Comm: swapper Not tainted 4.14.108 #0
<4>[592589.859074] task: 803cb430 task.stack: 803c6000
<4>[592589.863748] $ 0   : 00000000 80410000 00000000 00000000
<4>[592589.869140] $ 4   : 00000000 838cbd80 00000000 00000000
<4>[592589.874531] $ 8   : 838cb1c8 82f18516 00000010 43420000
<4>[592589.879922] $12   : 087f0000 00000000 000a9a0e 00000004
<4>[592589.885312] $16   : 838cbd80 00000000 830ecbc0 830ecbc0
<4>[592589.890703] $20   : 83b61bf0 830f73ac 00000001 00000000
<4>[592589.896093] $24   : 00000010 801bcbe0                  
<4>[592589.901484] $28   : 803c6000 83807e18 830ede88 83082384
<4>[592589.906876] Hi    : 005a1ac2
<4>[592589.909878] Lo    : ef14c145
<4>[592589.912889] epc   : 830af554 0x830af554 [mac80211@83080000+0x6a240]
<4>[592589.919330] ra    : 83082384 0x83082384 [mac80211@83080000+0x6a240]
<4>[592589.925764] Status: 1100e403	KERNEL EXL IE 
<4>[592589.930096] Cause : 00800008 (ExcCode 02)
<4>[592589.934243] BadVA : 000002c8
<4>[592589.937246] PrId  : 00019655 (MIPS 24KEc)
<4>[592589.941392] Modules linked in: mt7603e mt76 mac80211 iptable_raw iptable_nat iptable_mangle iptable_filter ipt_REJECT ipt_MASQUERADE ipt_ECN ip_tables cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY x_tables nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_log_common nf_flow_table_hw nf_flow_table nf_defrag_ipv4 nf_conntrack_rtcache compat act_connmark nf_conntrack sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ifb
<4>[592590.013247]  l2tp_ip l2tp_eth l2tp_netlink l2tp_core udp_tunnel leds_gpio gpio_button_hotplug
<4>[592590.021995] Process swapper (pid: 0, threadinfo=803c6000, task=803cb430, tls=00000000)
<4>[592590.030101] Stack : 83807e7c 0000008a 00000000 838cbd80 838cbd80 83082384 00000050 830ecbc0
<4>[592590.038670]         83b61bf0 830f73ac 830ed4e0 00000000 838cb180 00000000 00000000 830ecbc0
<4>[592590.047239]         83b61bf0 830f73ac 830ed4e0 00000001 830ecbc0 830adb78 00000cfc 0000033f
<4>[592590.055808]         8381b800 00000080 00000000 00000000 00060036 00000000 830ed4e0 83b61bf0
<4>[592590.064376]         00000004 00000003 00000006 830f73f0 83807ee0 80058f30 803dfc40 00000003
<4>[592590.072945]         ...
<4>[592590.075510] Call Trace:
<4>[592590.075556] [<83082384>] 0x83082384 [mac80211@83080000+0x6a240]
<4>[592590.084214] [<830f73ac>] 0x830f73ac [mt7603e@830f0000+0x87a0]
<4>[592590.090146] [<830f73ac>] 0x830f73ac [mt7603e@830f0000+0x87a0]
<4>[592590.096068] [<830adb78>] 0x830adb78 [mac80211@83080000+0x6a240]
<4>[592590.102173] [<830f73f0>] 0x830f73f0 [mt7603e@830f0000+0x87a0]
<4>[592590.108088] [<80058f30>] 0x80058f30
<4>[592590.111724] [<830b4d80>] 0x830b4d80 [mac80211@83080000+0x6a240]
<4>[592590.117809] [<80009e70>] 0x80009e70
<4>[592590.121449] [<830f7548>] 0x830f7548 [mt7603e@830f0000+0x87a0]
<4>[592590.127377] [<8002d078>] 0x8002d078
<4>[592590.130998] [<80009e70>] 0x80009e70
<4>[592590.134619] [<80351a20>] 0x80351a20
<4>[592590.138240] [<8005d978>] 0x8005d978
<4>[592590.141866] [<80058f30>] 0x80058f30
<4>[592590.145491] [<80009e70>] 0x80009e70
<4>[592590.149109] 
<4>[592590.150701] Code: 27bdffe8  afbf0014  afb00010 <8c9002c8> 8caa00a4  1080001e  8e090438  8e030044  0123402a 
<4>[592590.160690] 
<4>[592590.162335] ---[ end trace 25bbd90279e222f9 ]---

===================================
10.03.20192176KernelBug ReportMediumHighubiquiti loco xw (AR9342 Rev.2) stops receiving on wire...AllNew Task Description

This bug has been existing as long as the ubiquiti loco xw 5 ghz hardware is around, probably what we are dealing with is a hardware bug in the AR9342 Rev. 2 chip. It is somehow hard to reproduce, but it hits us reliable every couple of hours, sometimes days, running any version of OpenWrt up to todays master branch. It just happened again and this time I decided to check if the bug is actually listed on FS – in addition to creating the usual cron-job executing `iw dev wlan0 scan` every minute. There is even a watchdog in the community libremesh repository designed to catch exactly this bug:
https://github.com/libremesh/lime-packages/blob/master/packages/cotonete/Makefile#L21

So to run into it, here we got 2 ubiquiti nanobeam m5 devices running OpenWrt ar71xx/generic loco-m-xw pointing at each other over a distance of roughly 2km. This link is acceptable, but not perfect and slightly asymmetric.

Device A (worse RX SNR):

Station f0:9f:c2:xx:xx:7a (on wlan0-mesh)
	inactive time:	0 ms
	rx bytes:	1433997029
	rx packets:	8589913
	tx bytes:	23160025785
	tx packets:	15667682
	tx retries:	677924
	tx failed:	0
	rx drop misc:	30076
	signal:  	-76 [-79, -79] dBm
	signal avg:	-74 [-77, -77] dBm
	Toffset:	4887897799 us
	tx bitrate:	43.3 MBit/s MCS 10 short GI
	rx bitrate:	43.3 MBit/s MCS 4 short GI
	expected throughput:	24.536Mbps
	mesh llid:	0
	mesh plid:	0
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		yes
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	connected time:	18117 seconds

Device B (better RX SNR)

Station fc:ec:da:xx:xx:8c (on wlan0-mesh)
	inactive time:	20 ms
	rx bytes:	23442553203
	rx packets:	16047526
	tx bytes:	1274688573
	tx packets:	8251479
	tx retries:	1337700
	tx failed:	2932
	rx drop misc:	45195
	signal:  	-72 [-79, -73] dBm
	signal avg:	-71 [-78, -73] dBm
	Toffset:	18446744068821653812 us
	tx bitrate:	57.8 MBit/s MCS 11 short GI
	rx bitrate:	43.3 MBit/s MCS 10 short GI
	last ack signal:24 dBm
	expected throughput:	24.536Mbps
	mesh llid:	0
	mesh plid:	0
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		yes
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	connected time:	18179 seconds

Now it so happens that device A (and always only device A!) becomes deaf after some hours of mostly sending lots of traffic to device B. It will continue to send beacons, but loose all associations. device B will keep trying setting up a link, but it keeps ending up in ‘BLOCKED’ state and dumps using a monitor mode interface show that device A simply doesn’t react at all to any of the frames send by device B. A simple `iw dev wlan0 scan` on device A (which doesn’t give any results) fixes the problem.

The channel seems rather unused otherwise and signal quality only varies by weather conditions. Interestingly this seems to happen on non-DFS channels only. And it happens on Ad-Hoc mode (unencrypted, never tried encrypted) and 802.11s (open ie. setup via `iw` tool as well as with SAE ie. running `wpa_supplicant`) equally. It doesn’t happen on all nodes, but only on those with rather bad signal or at least one far-off neighbor.

Maybe related to FS#1246

I saw this occuring on ubnt nanostation loco m5 XW as well as on all nanobeam m5 variants (which is supposedly compatible with the loco-m-xw image).

ieee80211 phy0: Atheros AR9340 Rev:2 mem=0xb8100000, irq=47

WiFi EEPROM of the devices:

*
00001000  02 02 F0 9F C2 XX XX XX  00 30 3a 31 35 3a 36 64  |.....XXX.0:15:6d|
00001010  3a 64 64 3a 64 65 3a 61  64 00 00 00 00 00 1f 00  |:dd:de:ad.......|
00001020  33 01 00 00 00 00 04 00  00 00 2d 04 03 00 08 ff  |3.........-.....|
00001030  20 01 00 00 00 20 02 00  00 cc cc 0c 00 50 01 50  | .... .......P.P|
00001040  01 50 01 00 00 00 00 00  00 21 00 a4 00 00 00 00  |.P.......!......|
00001050  ff 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00001060  0e 0e 03 00 2c e2 00 02  0e 1c e0 e0 00 0c e0 e0  |....,...........|
00001070  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00001080  00 00 00 00 00 00 00 00  00 00 70 89 ac 00 00 00  |..........p.....|
00001090  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000010c0  00 00 00 70 ac 70 89 ac  70 89 ac 70 89 ac 22 22  |...p.p..p..p..""|
000010d0  22 22 22 22 22 22 22 22  20 1c 22 22 20 1c 22 22  |"""""""" ."" .""|
000010e0  20 1c 24 24 20 18 16 14  20 16 14 12 20 20 1c 14  | .$$ ... ...  ..|
000010f0  24 24 20 18 16 14 20 16  14 12 20 20 1c 14 24 24  |$$ ... ...  ..$$|
00001100  20 18 16 14 20 16 14 12  20 20 1c 14 22 22 1e 16  | ... ...  ..""..|
00001110  14 12 1e 14 12 10 20 20  1c 14 22 22 1e 16 14 12  |......  ..""....|
00001120  1e 14 12 10 20 20 1c 14  22 22 1e 16 14 12 1e 14  |....  ..""......|
00001130  12 10 20 20 1c 14 11 12  15 17 41 42 45 47 31 32  |..  ......ABEG12|
00001140  35 37 70 75 ac b8 70 75  ac b8 70 75 ac b8 70 75  |57pu..pu..pu..pu|
00001150  ac b8 70 75 ac b8 70 75  ac b8 70 75 ac b8 70 75  |..pu..pu..pu..pu|
*
00001170  ac b8 3c 7c 3c 7c 3c 7c  3c 7c 3c 7c 3c 7c 3c 7c  |..<|<|<|<|<|<|<||
00001180  3c 7c 3c 7c 3c 7c 3c 7c  3c 7c 3c 7c 3c 7c 3c 7c  |<|<|<|<|<|<|<|<||
*
000011a0  3c 7c 10 01 00 00 22 22  02 00 00 00 00 00 00 00  |<|....""........|
000011b0  00 00 00 00 00 00 44 00  00 00 00 00 00 ff 00 00  |......D.........|
000011c0  00 00 00 00 00 00 00 00  00 00 00 00 ff 0e 0e 03  |................|
000011d0  00 2d e2 00 02 0e 1c 00  00 00 00 00 00 00 00 00  |.-..............|
000011e0  00 00 00 00 00 00 00 00  00 44 44 00 00 00 00 00  |.........DD.....|
000011f0  00 00 00 00 00 00 00 4c  58 68 8c a4 b4 bd cd d9  |.......LXh......|
00001200  00 89 00 00 00 dc 00 89  00 00 00 e0 00 8a 00 00  |................|
00001210  00 e2 00 8b 00 00 00 de  00 8b 00 00 00 de 00 8b  |................|
00001220  00 00 00 dc 00 89 00 00  00 da 00 8b 00 00 00 e0  |................|
00001230  00 89 00 00 00 e4 00 8a  00 00 00 e7 00 8b 00 00  |................|
00001240  00 e6 00 8b 00 00 00 e2  00 8c 00 00 00 e1 00 8c  |................|
00001250  00 00 00 df 00 8b 00 00  00 dd 00 8b 00 00 00 00  |................|
00001260  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
00001280  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 4c  |...............L|
00001290  54 68 78 8c a0 b4 c5 4c  54 68 78 8c a0 b4 c5 4c  |Thx....LThx....L|
000012a0  54 68 78 8c a0 b4 c5 26  20 1e 1c 26 20 1e 1c 26  |Thx....& ..& ..&|
000012b0  20 1e 1c 26 20 1e 1c 26  20 1e 1c 26 20 1e 1c 26  | ..& ..& ..& ..&|
000012c0  20 1e 1c 26 20 1e 1c 26  22 20 1e 1c 1a 20 1e 1c  | ..& ..&" ... ..|
000012d0  1a 00 00 00 00 26 22 20  1e 1c 1a 20 1e 1c 1a 00  |.....&" ... ....|
000012e0  00 00 00 26 22 20 1e 1c  1a 20 1e 1c 1a 00 00 00  |...&" ... ......|
000012f0  00 26 22 20 1e 1c 1a 20  1e 1c 1a 00 00 00 00 26  |.&" ... .......&|
00001300  22 20 1e 1c 1a 20 1e 1c  1a 00 00 00 00 26 22 20  |" ... .......&" |
00001310  1e 1c 1a 20 1e 1c 1a 00  00 00 00 26 22 20 1e 1c  |... .......&" ..|
00001320  1a 20 1e 1c 1a 00 00 00  00 26 22 20 1e 1c 1a 20  |. .......&" ... |
00001330  1e 1c 1a 00 00 00 00 26  22 20 1e 1c 1a 20 1e 1c  |.......&" ... ..|
00001340  1a 00 00 00 00 26 22 20  1e 1c 1a 20 1e 1c 1a 00  |.....&" ... ....|
00001350  00 00 00 26 22 20 1e 1c  1a 20 1e 1c 1a 00 00 00  |...&" ... ......|
00001360  00 26 22 20 1e 1c 1a 20  1e 1c 1a 00 00 00 00 26  |.&" ... .......&|
00001370  22 20 1e 1c 1a 20 1e 1c  1a 00 00 00 00 26 22 20  |" ... .......&" |
00001380  1e 1c 1a 20 1e 1c 1a 00  00 00 00 26 22 20 1e 1c  |... .......&" ..|
00001390  1a 20 1e 1c 1a 00 00 00  00 26 22 20 1e 1c 1a 20  |. .......&" ... |
000013a0  1e 1c 1a 00 00 00 00 10  16 18 40 46 48 30 36 38  |..........@FH068|
000013b0  4c 54 68 78 8c a0 b9 cd  4c 54 68 78 8c a0 b9 cd  |LThx....LThx....|
*
000013f0  4c 54 68 78 8c a0 b9 cd  3c 7c 3c 7c 3c 7c 3c 7c  |LThx....<|<|<|<||
00001400  3c 7c 3c 7c 3c 7c 3c 7c  3c 7c 3c 7c 3c 7c 3c 7c  |<|<|<|<|<|<|<|<||
*
00001440  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
*
18.11.20181958PackagesBug ReportMediumLowuqmi: unicode characters in SMS confuse uqmiTrunkNew Task Description

When using uqmi –get-message the message ends up truncated in case it contains unicode characters like german umlauts.

07.09.20181837Base systemBug ReportMediumMediumKernel oops when using wireguard and mangle/fwmarkopenwrt-18.06New Task Description

On OpenWrt 18.06.1 x86/64 when using mwan3 with two wireguard interfaces in fail-over configuration, kernel crashes.
The machine got a single Ethernet interface being the head-unit connected to a VLAN switch.

Fri Sep  7 18:13:18 2018 kern.err kernel: [24612.664463] INFO: rcu_sched self-detected stall on CPU
Fri Sep  7 18:13:18 2018 kern.err kernel: [24612.664907] 	1-...: (5999 ticks this GP) idle=9ee/140000000000001/0 softirq=961867/961867 fqs=2711
Fri Sep  7 18:13:18 2018 kern.err kernel: [24612.665571] 	 (t=6000 jiffies g=358062 c=358061 q=4475)
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.665986] NMI backtrace for cpu 1
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.666301] CPU: 1 PID: 14102 Comm: kworker/1:0 Not tainted 4.14.63 #0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.666775] Hardware name: XXXXXXXXXX
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.667240] Workqueue: wg-crypt-XXXXX 0xffffffffa01dbab0 [wireguard@ffffffffa01d8000+0x2d000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.667891] Call Trace:
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668145]  <IRQ>
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668372]  0xffffffff8159c6d0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668662]  0xffffffff815a0000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668950]  ? 0xffffffff810418d0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.669251]  0xffffffff815a0060
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.669544]  0xffffffff81041924
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.669836]  0xffffffff810c22e3
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.670128]  0xffffffff810c176f
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.670421]  ? 0xffffffff8109fe35
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.670720]  ? 0xffffffff810a0062
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671020]  0xffffffff810c432a
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671309]  0xffffffff810d0f5e
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671599]  0xffffffff810c4c4f
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671892]  0xffffffff810c4df6
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672182]  0xffffffff81602392
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672473]  0xffffffff81601a61
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672760]  </IRQ>
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672994] RIP: 0010:0xffffffff814e7682
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.673327] RSP: 0018:ffffc90000cb3a30 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.673912] RAX: 00000000000001f8 RBX: ffffc90000cb3af8 RCX: 0000000000000000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.674426] RDX: ffff880077923e00 RSI: 00000000deb48eb9 RDI: ffff88007aa28e68
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.674944] RBP: ffffc90000cb3a80 R08: 0000000000000000 R09: 0000000000000000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.675456] R10: ffff88007aa28e00 R11: 0000000000000001 R12: ffff880077923e00
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.675966] R13: ffffc90000cb3a90 R14: ffff8800786e3a00 R15: ffff88007a360000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.676484]  0xffffffff814e7a0a
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.676773]  0xffffffff814e7d89
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.677065]  0xffffffff81532536
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.677359]  0xffffffffa01800a7 [iptable_mangle@ffffffffa0180000+0x3000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.677845]  0xffffffff814e2966
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.678137]  0xffffffff814ed868
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.678430]  ? 0xffffffff814ebed0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.678725]  0xffffffff814ed897
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.679014]  0xffffffff8152b6bb
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.679309]  0xffffffffa002145e [udp_tunnel@ffffffffa0021000+0x3000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.679786]  0xffffffffa01ddf81 [wireguard@ffffffffa01d8000+0x2d000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.680256]  ? 0xffffffff811038aa
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.680555]  ? 0xffffffff810c5454
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.680854]  0xffffffffa01dbb5a [wireguard@ffffffffa01d8000+0x2d000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.681321]  0xffffffff81091cf4
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.681613]  0xffffffff8109204b
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.681903]  0xffffffff81096d42
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.682191]  ? 0xffffffff81091e40
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.682487]  ? 0xffffffff81096c30
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.682788]  0xffffffff816001ef

Bootlog:

[    0.000000] Linux version 4.14.63 (buildbot@builds-03.infra.lede-project.org) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7102-3f3a2c9)) #0 SMP Wed Aug 15 20:42:39 2018
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz root=PARTUUID=cbad8a62-02 rootfstype=squashfs rootwait console=tty0 console=ttyS0,115200n8 noinitrd
[    0.000000] Disabled fast string operations
[    0.000000] x86/fpu: x87 FPU will use FXSAVE
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007f1b2fff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f1b3000-0x000000007f1fafff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f1fb000-0x000000007f314fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f315000-0x000000007f324fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000007f325000-0x000000007f33bfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f33c000-0x000000007f343fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f344000-0x000000007f358fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f359000-0x000000007f359fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f35a000-0x000000007f377fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f378000-0x000000007f37bfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f37c000-0x000000007f38afff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f38b000-0x000000007f39bfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f39c000-0x000000007f39dfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f39e000-0x000000007f39efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f39f000-0x000000007f3ccfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f3cd000-0x000000007f40ffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f410000-0x000000007f58efff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f58f000-0x000000007f6e5fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f6e6000-0x000000007f6effff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f6f0000-0x000000007fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Medion E1230/E1230, BIOS 208 02/10/2012
[    0.000000] tsc: Fast TSC calibration failed
[    0.000000] tsc: Unable to calibrate against PIT
[    0.000000] tsc: No reference (HPET/PMTIMER) available
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x7f6f0 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-E7FFF write-through
[    0.000000]   E8000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 07F700000 mask FFFF00000 write-through
[    0.000000]   2 base 07F800000 mask FFF800000 uncachable
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] found SMP MP-table at [mem 0x000fcd10-0x000fcd1f] mapped at [ffffffffff400d10]
[    0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[    0.000000] BRK [0x01e07000, 0x01e07fff] PGTABLE
[    0.000000] BRK [0x01e08000, 0x01e08fff] PGTABLE
[    0.000000] BRK [0x01e09000, 0x01e09fff] PGTABLE
[    0.000000] BRK [0x01e0a000, 0x01e0afff] PGTABLE
[    0.000000] BRK [0x01e0b000, 0x01e0bfff] PGTABLE
[    0.000000] BRK [0x01e0c000, 0x01e0cfff] PGTABLE
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F0450 000024 (v02 MEDION)
[    0.000000] ACPI: XSDT 0x000000007F315070 00005C (v01 MEDION MEDIONAG 00000001 AMI  00010013)
[    0.000000] ACPI: FACP 0x000000007F3236E8 0000F4 (v04 MEDION MEDIONAG 00000001 AMI  00010013)
[    0.000000] ACPI: DSDT 0x000000007F315158 00E58C (v02 MEDION MEDIONAG 00000001 INTL 20051117)
[    0.000000] ACPI: FACS 0x000000007F390F80 000040
[    0.000000] ACPI: APIC 0x000000007F3237E0 000072 (v03 MEDION MEDIONAG 00000001 AMI  00010013)
[    0.000000] ACPI: SLIC 0x000000007F323858 000176 (v01 MEDION MEDIONAG 00000001 MSFT 00000001)
[    0.000000] ACPI: ECDT 0x000000007F3239D0 0000C1 (v01 MEDION MEDIONAG 00000001 AMI. 00000005)
[    0.000000] ACPI: MCFG 0x000000007F323A98 00003C (v01 MEDION MEDIONAG 00000001 MSFT 00000097)
[    0.000000] ACPI: HPET 0x000000007F323AD8 000038 (v01 MEDION MEDIONAG 00000001 AMI. 00000005)
[    0.000000] ACPI: SSDT 0x000000007F323B10 000655 (v01 PmRef  CpuPm    00003000 INTL 20051117)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x000000007f6effff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009dfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000007f1b2fff]
[    0.000000]   node   0: [mem 0x000000007f410000-0x000000007f58efff]
[    0.000000]   node   0: [mem 0x000000007f6e6000-0x000000007f6effff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000007f6effff]
[    0.000000] On node 0 totalpages: 520921
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 8092 pages used for memmap
[    0.000000]   DMA32 zone: 516924 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.000000] random: get_random_bytes called from 0xffffffff81cb0b09 with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] percpu: Embedded 42 pages/cpu @ffff88007ee00000 s132056 r8192 d31784 u524288
[    0.000000] pcpu-alloc: s132056 r8192 d31784 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 512744
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz root=PARTUUID=cbad8a62-02 rootfstype=squashfs rootwait console=tty0 console=ttyS0,115200n8 noinitrd
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 2032612K/2083684K available (8200K kernel code, 527K rwdata, 1312K rodata, 1052K init, 420K bss, 51072K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16
[    0.000000] spurious 8259A interrupt: IRQ7.
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] console [ttyS0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration failed
[    0.040000] tsc: Unable to calibrate against PIT
[    0.040000] tsc: using HPET reference calibration
[    0.040000] tsc: Detected 1595.996 MHz processor
[    0.040000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3191.99 BogoMIPS (lpj=15959960)
[    0.040000] pid_max: default: 32768 minimum: 301
[    0.040000] ACPI: Core revision 20170728
[    0.068326] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    0.070105] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.070601] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.071425] Disabled fast string operations
[    0.071787] mce: CPU supports 5 MCE banks
[    0.072125] process: using mwait in idle threads
[    0.072500] Last level iTLB entries: 4KB 32, 2MB 0, 4MB 0
[    0.072914] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 8, 1GB 0
[    0.073530] Freeing SMP alternatives memory: 28K
[    0.080265] smpboot: Max logical packages: 2
[    0.081106] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.190000] smpboot: CPU0: Intel(R) Atom(TM) CPU N2600   @ 1.60GHz (family: 0x6, model: 0x36, stepping: 0x1)
[    0.190000] Performance Events: PEBS fmt0+, Atom events, 8-deep LBR, Intel PMU driver.
[    0.190000] ... version:                3
[    0.190000] ... bit width:              40
[    0.190000] ... generic registers:      2
[    0.190000] ... value mask:             000000ffffffffff
[    0.190000] ... max period:             000000007fffffff
[    0.190000] ... fixed-purpose events:   3
[    0.190000] ... event mask:             0000000700000003
[    0.190000] Hierarchical SRCU implementation.
[    0.190000] smp: Bringing up secondary CPUs ...
[    0.190000] x86: Booting SMP configuration:
[    0.190000] .... node  #0, CPUs:      #1
[    0.010000] Disabled fast string operations
[    0.190000]  #2
[    0.010000] Disabled fast string operations
[    0.190386]  #3
[    0.010000] Disabled fast string operations
[    0.193013] smp: Brought up 1 node, 4 CPUs
[    0.193365] smpboot: Total of 4 processors activated (12767.96 BogoMIPS)
[    0.195434] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.196180] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.197097] NET: Registered protocol family 16
[    0.198390] cpuidle: using governor ladder
[    0.198390] ACPI: bus type PCI registered
[    0.198390] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.200004] PCI: Using configuration type 1 for base access
[    0.217580] ACPI: Added _OSI(Module Device)
[    0.217940] ACPI: Added _OSI(Processor Device)
[    0.218293] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.218673] ACPI: Added _OSI(Processor Aggregator Device)
[    0.219086] ACPI: EC: EC started
[    0.219370] ACPI: EC: interrupt blocked
[    0.222270] ACPI: \: Used as first EC
[    0.222591] ACPI: \: GPE=0x1c, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.223021] ACPI: \: Used as boot ECDT EC to handle transactions
[    0.223763] ACPI: Executed 1 blocks of module-level executable AML code
[    0.240673] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.242268] ACPI: Dynamic OEM Table Load:
[    0.242613] ACPI: SSDT 0xFFFF88007BD5D800 0002E9 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
[    0.246636] ACPI: Dynamic OEM Table Load:
[    0.247070] ACPI: SSDT 0xFFFF88007BC81000 0006DB (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
[    0.254189] ACPI: Dynamic OEM Table Load:
[    0.256660] ACPI: SSDT 0xFFFF88007C6CB000 0001CF (v01 PmRef  ApIst    00003000 INTL 20051117)
[    0.257695] ACPI: Dynamic OEM Table Load:
[    0.260047] ACPI: SSDT 0xFFFF88007C7DE540 00008D (v01 PmRef  ApCst    00003000 INTL 20051117)
[    0.264783] ACPI: Interpreter enabled
[    0.265199] ACPI: (supports S0 S5)
[    0.265579] ACPI: Using IOAPIC for interrupt routing
[    0.268058] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.270580] ACPI: GPE 0x02 active on init
[    0.272964] ACPI: Enabled 8 GPEs in block 00 to 1F
[    0.305839] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.305839] acpi PNP0A08:00: _OSC: OS supports [Segments MSI]
[    0.305839] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.306311] PCI host bridge to bus 0000:00
[    0.306311] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.306311] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000effff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x7f800000-0x7fffffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window]
[    0.306311] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.306721] pci 0000:00:00.0: [8086:0bf1] type 00 class 0x060000
[    0.310006] pci 0000:00:02.0: [8086:0be1] type 00 class 0x030000
[    0.310006] pci 0000:00:02.0: reg 0x10: [mem 0xdfb00000-0xdfbfffff]
[    0.310006] pci 0000:00:02.0: reg 0x14: [io  0xf100-0xf107]
[    0.315634] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
[    0.315634] pci 0000:00:1b.0: reg 0x10: [mem 0xdff00000-0xdff03fff 64bit]
[    0.315634] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.315960] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
[    0.315960] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.316454] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
[    0.316454] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.316867] pci 0000:00:1c.2: [8086:27d4] type 01 class 0x060400
[    0.316867] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.317285] pci 0000:00:1c.3: [8086:27d6] type 01 class 0x060400
[    0.317285] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.317706] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
[    0.317706] pci 0000:00:1d.0: reg 0x20: [io  0xf0a0-0xf0bf]
[    0.318128] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
[    0.318128] pci 0000:00:1d.1: reg 0x20: [io  0xf080-0xf09f]
[    0.318515] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
[    0.318515] pci 0000:00:1d.2: reg 0x20: [io  0xf060-0xf07f]
[    0.318938] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
[    0.318938] pci 0000:00:1d.3: reg 0x20: [io  0xf040-0xf05f]
[    0.319336] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
[    0.319336] pci 0000:00:1d.7: reg 0x10: [mem 0xdff05000-0xdff053ff]
[    0.319336] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.320072] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    0.320513] pci 0000:00:1f.0: [8086:27bc] type 00 class 0x060100
[    0.323112] pci 0000:00:1f.2: [8086:27c1] type 00 class 0x010601
[    0.323112] pci 0000:00:1f.2: reg 0x10: [io  0xf0f0-0xf0f7]
[    0.323112] pci 0000:00:1f.2: reg 0x14: [io  0xf0e0-0xf0e3]
[    0.323112] pci 0000:00:1f.2: reg 0x18: [io  0xf0d0-0xf0d7]
[    0.323112] pci 0000:00:1f.2: reg 0x1c: [io  0xf0c0-0xf0c3]
[    0.323112] pci 0000:00:1f.2: reg 0x20: [io  0xf020-0xf02f]
[    0.323112] pci 0000:00:1f.2: reg 0x24: [mem 0xdff04000-0xdff043ff]
[    0.323112] pci 0000:00:1f.2: PME# supported from D3hot
[    0.323324] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
[    0.323324] pci 0000:00:1f.3: reg 0x20: [io  0xf000-0xf01f]
[    0.324155] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.324284] pci 0000:02:00.0: [1b73:1009] type 00 class 0x0c0330
[    0.324284] pci 0000:02:00.0: reg 0x10: [mem 0xdfe00000-0xdfe0ffff 64bit]
[    0.324284] pci 0000:02:00.0: reg 0x18: [mem 0xdfe11000-0xdfe11fff 64bit]
[    0.324284] pci 0000:02:00.0: reg 0x20: [mem 0xdfe10000-0xdfe10fff 64bit]
[    0.324284] pci 0000:02:00.0: supports D1
[    0.324284] pci 0000:02:00.0: PME# supported from D0 D1 D3hot D3cold
[    0.324922] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.330068] pci 0000:00:1c.1:   bridge window [mem 0xdfe00000-0xdfefffff]
[    0.330359] pci 0000:03:00.0: [10ec:8136] type 00 class 0x020000
[    0.330469] pci 0000:03:00.0: reg 0x10: [io  0xe000-0xe0ff]
[    0.330614] pci 0000:03:00.0: reg 0x18: [mem 0xdfd04000-0xdfd04fff 64bit pref]
[    0.332600] pci 0000:03:00.0: reg 0x20: [mem 0xdfd00000-0xdfd03fff 64bit pref]
[    0.333006] pci 0000:03:00.0: supports D1 D2
[    0.333011] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.333210] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.333620] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
[    0.333630] pci 0000:00:1c.2:   bridge window [mem 0xdfd00000-0xdfdfffff]
[    0.333927] pci 0000:04:00.0: [8086:0896] type 00 class 0x028000
[    0.334057] pci 0000:04:00.0: reg 0x10: [mem 0xdfc00000-0xdfc01fff 64bit]
[    0.334763] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
[    0.334942] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.335350] pci 0000:00:1c.3:   bridge window [mem 0xdfc00000-0xdfcfffff]
[    0.335528] pci 0000:00:1e.0: PCI bridge to [bus 05] (subtractive decode)
[    0.336039] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.336044] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.336049] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.336053] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000dffff window] (subtractive decode)
[    0.336057] pci 0000:00:1e.0:   bridge window [mem 0x000e0000-0x000effff window] (subtractive decode)
[    0.336062] pci 0000:00:1e.0:   bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
[    0.336066] pci 0000:00:1e.0:   bridge window [mem 0x7f800000-0x7fffffff window] (subtractive decode)
[    0.336070] pci 0000:00:1e.0:   bridge window [mem 0x80000000-0xfebfffff window] (subtractive decode)
[    0.336130] pci_bus 0000:00: on NUMA node 0
[    0.337515] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[    0.338262] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[    0.338262] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    0.338262] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[    0.340011] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.340011] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.340011] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    0.340011] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[    0.346039] ACPI: EC: interrupt unblocked
[    0.346039] ACPI: EC: event unblocked
[    0.346039] ACPI: \_SB_.PCI0.SBRG.EC0_: GPE=0x1c, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.346039] ACPI: \_SB_.PCI0.SBRG.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.348684] SCSI subsystem initialized
[    0.349211] libata version 3.00 loaded.
[    0.349211] ACPI: bus type USB registered
[    0.349789] usbcore: registered new interface driver usbfs
[    0.350039] usbcore: registered new interface driver hub
[    0.350749] usbcore: registered new device driver usb
[    0.351384] PCI: Using ACPI for IRQ routing
[    0.351384] PCI: pci_cache_line_size set to 64 bytes
[    0.351384] e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff]
[    0.351384] e820: reserve RAM buffer [mem 0x7f1b3000-0x7fffffff]
[    0.351384] e820: reserve RAM buffer [mem 0x7f58f000-0x7fffffff]
[    0.351384] e820: reserve RAM buffer [mem 0x7f6f0000-0x7fffffff]
[    0.352856] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.353253] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[    0.355766] clocksource: Switched to clocksource hpet
[    0.356312] pnp: PnP ACPI init
[    0.357109] system 00:00: [mem 0xfed00000-0xfed003ff] has been reserved
[    0.357615] system 00:00: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[    0.357767] system 00:01: [io  0x0680-0x069f] has been reserved
[    0.358214] system 00:01: [io  0x1000-0x1003] has been reserved
[    0.358667] system 00:01: [io  0x1010-0x101f] has been reserved
[    0.359103] system 00:01: [io  0xffff] has been reserved
[    0.359513] system 00:01: [io  0x0400-0x047f] has been reserved
[    0.359952] system 00:01: [io  0x0500-0x057f] has been reserved
[    0.359952] system 00:01: [io  0x0600-0x061f] has been reserved
[    0.359952] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] system 00:02: [io  0x06a0-0x06af] has been reserved
[    0.359952] system 00:02: [io  0x06b0-0x06ff] has been reserved
[    0.359952] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.359952] system 00:04: [io  0x04d0-0x04d1] has been reserved
[    0.359952] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] system 00:05: [io  0x04d0-0x04d1] has been reserved
[    0.359952] system 00:05: [io  0x0400-0x047f] has been reserved
[    0.359952] system 00:05: [io  0x0500-0x053f] has been reserved
[    0.359952] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] system 00:06: [io  0x025d] has been reserved
[    0.359952] system 00:06: [io  0x025c] has been reserved
[    0.359952] system 00:06: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.360167] system 00:06: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.360645] system 00:06: [mem 0xfec10000-0xfec17fff] has been reserved
[    0.361121] system 00:06: [mem 0xfec18000-0xfec1ffff] has been reserved
[    0.361592] system 00:06: [mem 0xfec20000-0xfec27fff] has been reserved
[    0.362072] system 00:06: [mem 0xfec28000-0xfec2ffff] has been reserved
[    0.362553] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[    0.363064] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.363263] pnp 00:07: Plug and Play ACPI device, IDs SYN1d1b SYN1d00 SYN0002 PNP0f13 (active)
[    0.363394] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.363524] system 00:09: [io  0x0240-0x0259] has been reserved
[    0.363991] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.364393] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.364879] system 00:0a: [mem 0x00000000-0x00003fff] could not be reserved
[    0.365372] system 00:0a: [mem 0x00000000-0x00000fff] could not be reserved
[    0.365873] system 00:0a: [mem 0x00000000-0x00000fff] could not be reserved
[    0.366363] system 00:0a: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.366857] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.367408] system 00:0b: [mem 0xfed14000-0xfed19fff] has been reserved
[    0.367898] system 00:0b: [mem 0xe0000000-0xefffffff] has been reserved
[    0.368395] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.368805] system 00:0c: [io  0x0400-0x047f] has been reserved
[    0.369252] system 00:0c: [io  0x0500-0x053f] has been reserved
[    0.369693] system 00:0c: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.370228] system 00:0c: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.370705] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.371182] system 00:0c: [mem 0xfed20000-0xfed8ffff] could not be reserved
[    0.371676] system 00:0c: [mem 0xffe00000-0xffffffff] has been reserved
[    0.372171] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.372179] pnp: PnP ACPI: found 13 devices
[    0.380957] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.381648] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.381656] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.381662] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.381681] pci 0000:00:1c.1: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
[    0.381688] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[    0.381708] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
[    0.381726] pci 0000:00:1c.3: bridge window [io  0x1000-0x0fff] to [bus 04] add_size 1000
[    0.381733] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 add_align 100000
[    0.381781] pci 0000:00:1c.0: BAR 8: assigned [mem 0x80000000-0x801fffff]
[    0.382273] pci 0000:00:1c.0: BAR 9: assigned [mem 0x80200000-0x803fffff 64bit pref]
[    0.382870] pci 0000:00:1c.1: BAR 9: assigned [mem 0x80400000-0x805fffff 64bit pref]
[    0.383462] pci 0000:00:1c.2: BAR 9: assigned [mem 0x80600000-0x807fffff 64bit pref]
[    0.384060] pci 0000:00:1c.3: BAR 9: assigned [mem 0x80800000-0x809fffff 64bit pref]
[    0.384646] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
[    0.385095] pci 0000:00:1c.1: BAR 7: assigned [io  0x3000-0x3fff]
[    0.385545] pci 0000:00:1c.3: BAR 7: assigned [io  0x4000-0x4fff]
[    0.385998] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.386387] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.386830] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0x801fffff]
[    0.387314] pci 0000:00:1c.0:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
[    0.387902] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.388285] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
[    0.388736] pci 0000:00:1c.1:   bridge window [mem 0xdfe00000-0xdfefffff]
[    0.389226] pci 0000:00:1c.1:   bridge window [mem 0x80400000-0x805fffff 64bit pref]
[    0.389817] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.390233] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
[    0.390690] pci 0000:00:1c.2:   bridge window [mem 0xdfd00000-0xdfdfffff]
[    0.391180] pci 0000:00:1c.2:   bridge window [mem 0x80600000-0x807fffff 64bit pref]
[    0.391775] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.392157] pci 0000:00:1c.3:   bridge window [io  0x4000-0x4fff]
[    0.392608] pci 0000:00:1c.3:   bridge window [mem 0xdfc00000-0xdfcfffff]
[    0.393098] pci 0000:00:1c.3:   bridge window [mem 0x80800000-0x809fffff 64bit pref]
[    0.393700] pci 0000:00:1e.0: PCI bridge to [bus 05]
[    0.394103] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.394108] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.394113] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.394117] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.394122] pci_bus 0000:00: resource 8 [mem 0x000e0000-0x000effff window]
[    0.394126] pci_bus 0000:00: resource 9 [mem 0x000f0000-0x000fffff window]
[    0.394131] pci_bus 0000:00: resource 10 [mem 0x7f800000-0x7fffffff window]
[    0.394135] pci_bus 0000:00: resource 11 [mem 0x80000000-0xfebfffff window]
[    0.394140] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.394144] pci_bus 0000:01: resource 1 [mem 0x80000000-0x801fffff]
[    0.394149] pci_bus 0000:01: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
[    0.394153] pci_bus 0000:02: resource 0 [io  0x3000-0x3fff]
[    0.394158] pci_bus 0000:02: resource 1 [mem 0xdfe00000-0xdfefffff]
[    0.394162] pci_bus 0000:02: resource 2 [mem 0x80400000-0x805fffff 64bit pref]
[    0.394166] pci_bus 0000:03: resource 0 [io  0xe000-0xefff]
[    0.394171] pci_bus 0000:03: resource 1 [mem 0xdfd00000-0xdfdfffff]
[    0.394175] pci_bus 0000:03: resource 2 [mem 0x80600000-0x807fffff 64bit pref]
[    0.394179] pci_bus 0000:04: resource 0 [io  0x4000-0x4fff]
[    0.394184] pci_bus 0000:04: resource 1 [mem 0xdfc00000-0xdfcfffff]
[    0.394188] pci_bus 0000:04: resource 2 [mem 0x80800000-0x809fffff 64bit pref]
[    0.394193] pci_bus 0000:05: resource 4 [io  0x0000-0x0cf7 window]
[    0.394197] pci_bus 0000:05: resource 5 [io  0x0d00-0xffff window]
[    0.394202] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.394206] pci_bus 0000:05: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.394210] pci_bus 0000:05: resource 8 [mem 0x000e0000-0x000effff window]
[    0.394215] pci_bus 0000:05: resource 9 [mem 0x000f0000-0x000fffff window]
[    0.394219] pci_bus 0000:05: resource 10 [mem 0x7f800000-0x7fffffff window]
[    0.394224] pci_bus 0000:05: resource 11 [mem 0x80000000-0xfebfffff window]
[    0.394458] NET: Registered protocol family 2
[    0.395149] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.395801] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.396424] TCP: Hash tables configured (established 16384 bind 16384)
[    0.397028] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.397512] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.398146] NET: Registered protocol family 1
[    0.398540] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.401674] PCI: CLS 64 bytes, default 64
[    0.404203] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[    0.408673] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.410642] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.411230] io scheduler noop registered
[    0.411556] io scheduler deadline registered (default)
[    0.412180] gpio_it87: Unknown Chip found, Chip 0202 Revision 2
[    0.413720] hv_vmbus: registering driver hv_pci
[    0.414138] hv_vmbus: registering driver hyperv_fb
[    0.414552] intel_idle: MWAIT substates: 0x3020220
[    0.414554] intel_idle: v0.4.1 model 0x36
[    0.415019] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.415333] ACPI: AC Adapter [AC0] (on-line)
[    0.440589] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.470262] ACPI: Lid Switch [LID]
[    0.470749] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    0.471442] ACPI: Sleep Button [SLPB]
[    0.471890] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.472528] ACPI: Power Button [PWRF]
[    0.474911] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    0.475996] thermal LNXTHERM:00: registered as thermal_zone0
[    0.476418] ACPI: Thermal Zone [THRM] (63 C)
[    0.477238] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.480090] Non-volatile memory driver v1.3
[    0.483829] loop: module loaded
[    0.484309] Guest personality initialized and is inactive
[    0.484904] VMCI host device registered (name=vmci, major=10, minor=63)
[    0.485403] Initialized host personality
[    0.485993] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000042F (\SWC1) (20170728/utaddress-247)
[    0.487067] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20170728/utaddress-247)
[    0.488126] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000044F (\GPIS) (20170728/utaddress-247)
[    0.489188] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIX) (20170728/utaddress-247)
[    0.490317] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\_SB.PCI0.VGA.TCOI) (20170728/utaddress-247)
[    0.491442] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    0.492164] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000053B (\GPIO) (20170728/utaddress-247)
[    0.493231] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\GPXX) (20170728/utaddress-247)
[    0.495362] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    0.496081] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000053B (\GPIO) (20170728/utaddress-247)
[    0.497151] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\GPXX) (20170728/utaddress-247)
[    0.498214] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    0.498935] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    0.499659] VMware PVSCSI driver - version 1.0.7.0-k
[    0.500186] hv_vmbus: registering driver hv_storvsc
[    0.500738] ahci 0000:00:1f.2: version 3.0
[    0.501106] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    0.501649] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[    0.502258] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part 
[    0.504418] scsi host0: ahci
[    0.505055] scsi host1: ahci
[    0.505678] scsi host2: ahci
[    0.506330] scsi host3: ahci
[    0.506778] ata1: SATA max UDMA/133 abar m1024@0xdff04000 port 0xdff04100 irq 24
[    0.507357] ata2: SATA max UDMA/133 abar m1024@0xdff04000 port 0xdff04180 irq 24
[    0.507918] ata3: DUMMY
[    0.508159] ata4: DUMMY
[    0.508915] VMware vmxnet3 virtual NIC driver - version 1.4.a.0-k-NAPI
[    0.509469] hv_vmbus: registering driver hv_netvsc
[    0.509854] Fusion MPT base driver 3.04.20
[    0.510250] Copyright (c) 1999-2008 LSI Corporation
[    0.510709] Fusion MPT SPI Host driver 3.04.20
[    0.511120] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.511607] ehci-pci: EHCI PCI platform driver
[    0.512763] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    0.513192] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    0.513793] ehci-pci 0000:00:1d.7: debug port 1
[    0.514113] ACPI: Battery Slot [BAT0] (battery present)
[    0.518488] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    0.518522] ehci-pci 0000:00:1d.7: irq 23, io mem 0xdff05000
[    0.540123] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    0.541063] hub 1-0:1.0: USB hub found
[    0.541418] hub 1-0:1.0: 8 ports detected
[    0.542734] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.543221] ohci-pci: OHCI PCI platform driver
[    0.543620] ohci-platform: OHCI generic platform driver
[    0.544568] xhci_hcd 0000:02:00.0: xHCI Host Controller
[    0.544990] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 2
[    0.546233] xhci_hcd 0000:02:00.0: hcc params 0x200073a1 hci version 0x100 quirks 0x00080010
[    0.547982] hub 2-0:1.0: USB hub found
[    0.548435] hub 2-0:1.0: 2 ports detected
[    0.549241] xhci_hcd 0000:02:00.0: xHCI Host Controller
[    0.549668] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 3
[    0.550303] xhci_hcd 0000:02:00.0: Host supports USB 3.0  SuperSpeed
[    0.550935] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.551899] hub 3-0:1.0: USB hub found
[    0.552349] hub 3-0:1.0: 2 ports detected
[    0.553301] usbcore: registered new interface driver usb-storage
[    0.553955] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.556563] i8042: Detected active multiplexing controller, rev 1.1
[    0.559170] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.559568] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    0.559965] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    0.560407] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    0.560808] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    0.561255] hv_vmbus: registering driver hyperv_keyboard
[    0.561774] rtc_cmos 00:03: RTC can wake from S4
[    0.562370] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    0.562869] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.564393] sdhci: Secure Digital Host Controller Interface driver
[    0.564865] sdhci: Copyright(c) Pierre Ossman
[    0.566006] hidraw: raw HID events driver (C) Jiri Kosina
[    0.566486] hv_vmbus: registering driver hid_hyperv
[    0.566915] usbcore: registered new interface driver usbhid
[    0.567337] usbhid: USB HID core driver
[    0.567684] hv_utils: Registering HyperV Utility Driver
[    0.568088] hv_vmbus: registering driver hv_util
[    0.568454] hv_vmbus: registering driver hv_balloon
[    0.569382] NET: Registered protocol family 10
[    0.570351] Segment Routing with IPv6
[    0.570715] NET: Registered protocol family 17
[    0.571097] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    0.571999] 8021q: 802.1Q VLAN Support v1.8
[    0.572509] NET: Registered protocol family 40
[    0.573685] microcode: sig=0x30661, pf=0x8, revision=0x10c
[    0.574234] microcode: Microcode Update Driver: v2.2.
[    0.574273] sched_clock: Marking stable (573441123, 0)->(657968060, -84526937)
[    0.575503] registered taskstats version 1
[    0.576740] rtc_cmos 00:03: setting system clock to 2018-09-07 16:15:12 UTC (1536336912)
[    0.584900] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.831528] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    0.834278] ata1.00: ATA-8: WDC WD3200BPVT-24JJ5T0, 01.01A01, max UDMA/133
[    0.834837] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.837583] ata1.00: configured for UDMA/133
[    0.838642] scsi 0:0:0:0: Direct-Access     ATA      WDC WD3200BPVT-2 1A01 PQ: 0 ANSI: 5
[    0.841240] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    0.841885] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    0.842433] sd 0:0:0:0: [sda] Write Protect is off
[    0.842862] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.843052] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.877982]  sda: sda1 sda2
[    0.880409] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.171549] ata2: SATA link down (SStatus 0 SControl 300)
[    1.186977] VFS: Mounted root (squashfs filesystem) readonly on device 8:2.
[    1.194364] Freeing unused kernel memory: 1052K
[    1.230632] Write protecting the kernel read-only data: 12288k
[    1.235448] Freeing unused kernel memory: 2024K
[    1.252890] Freeing unused kernel memory: 736K
[    1.487895] tsc: Refined TSC clocksource calibration: 1595.999 MHz
[    1.488460] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x17016147f12, max_idle_ns: 440795216557 ns
[    1.566812] init: Console is alive
[    1.796421] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    1.821964] pps_core: LinuxPPS API ver. 1 registered
[    1.822364] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.823647] PTP clock support registered
[    1.824343] Button Hotplug driver version 0.4.1
[    1.824818] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    1.830753] init: - preinit -
[    1.890124] usb 1-6: new high-speed USB device number 3 using ehci-pci
[    2.267747] random: jshn: uninitialized urandom read (4 bytes read)
[    2.309827] random: jshn: uninitialized urandom read (4 bytes read)
[    2.316834] random: jshn: uninitialized urandom read (4 bytes read)
[    2.470351] usb 1-7: new high-speed USB device number 4 using ehci-pci
[    2.490506] clocksource: Switched to clocksource tsc
[    2.691721] usb-storage 1-7:1.0: USB Mass Storage device detected
[    2.692832] scsi host4: usb-storage 1-7:1.0
[    3.754161] scsi 4:0:0:0: Direct-Access     Generic- Multi-Card       1.00 PQ: 0 ANSI: 0 CCS
[    3.765748] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[    5.433172] urandom_read: 5 callbacks suppressed
[    5.433177] random: jshn: uninitialized urandom read (4 bytes read)
[    5.722679] F2FS-fs (loop0): Mounted with checkpoint version = 1a030d9d
[    5.751832] mount_root: switching to f2fs overlay
[    5.833723] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[    5.839672] urandom-seed: Seeding with /etc/urandom.seed
[    5.914891] procd: - early -
[    6.557234] procd: - ubus -
[    6.596946] random: ubusd: uninitialized urandom read (4 bytes read)
[    6.610617] procd: - init -
[    6.950178] kmodloader: loading kernel modules from /etc/modules.d/*
[    6.954303] tun: Universal TUN/TAP device driver, 1.6
[    6.958028] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    6.958547] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    6.961325] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    6.961834] igb: Copyright (c) 2007-2014 Intel Corporation.
[    6.964069] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    7.426558] Netfilter messages via NETLINK v0.30.
[    7.428839] ip_set: protocol 6
[    7.450984] i2c /dev entries driver
[    7.487885] Loading modules backported from Linux version wt-2017-11-01-0-gfe248fc2c180
[    7.488578] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
[    7.492106] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    7.492562] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    7.494282] ip_tables: (C) 2000-2006 Netfilter Core Team
[    7.898600] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    8.147745] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    8.149259] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffc9000000b000, e8:40:f2:3f:a9:58, XID 00a00000 IRQ 30
[    8.154185] wireguard: WireGuard 0.0.20180718 loaded. See www.wireguard.com for information.
[    8.155901] wireguard: Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[    8.174092] xt_time: kernel timezone is -0000
[    8.411155] Intel(R) Wireless WiFi driver for Linux
[    8.411610] Copyright(c) 2003- 2015 Intel Corporation
[    8.445655] PPP generic driver version 2.4.2
[    8.447497] NET: Registered protocol family 24
[    8.454488] iwlwifi 0000:04:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[    8.455168] iwlwifi 0000:04:00.0: CPTCFG_IWLWIFI_DEBUG disabled
[    8.455610] iwlwifi 0000:04:00.0: CPTCFG_IWLWIFI_DEBUGFS disabled
[    8.456054] iwlwifi 0000:04:00.0: CPTCFG_IWLWIFI_DEVICE_TRACING disabled
[    8.456529] iwlwifi 0000:04:00.0: Detected Intel(R) Centrino(R) Wireless-N 130 BGN, REV=0xB0
[    8.501089] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    8.504079] kmodloader: done loading kernel modules from /etc/modules.d/*
[   11.792405] r8169 0000:03:00.0 eth0: link down
[   11.792453] r8169 0000:03:00.0 eth0: link down
[   11.903937] random: fast init done
[   13.415479] r8169 0000:03:00.0 eth0: link up
[   30.131354] random: crng init done
07.09.20181836Base systemBug ReportMediumLowKernel oops when using wireguard and mangle/fwmarkTrunkNew Task Description

On OpenWrt 18.06.1 x86/64 when using mwan3 with two wireguard interfaces in fail-over configuration, kernel crashes.
The machine got a single Ethernet interface being the head-unit connected to a VLAN switch.

Fri Sep  7 18:13:18 2018 kern.err kernel: [24612.664463] INFO: rcu_sched self-detected stall on CPU
Fri Sep  7 18:13:18 2018 kern.err kernel: [24612.664907] 	1-...: (5999 ticks this GP) idle=9ee/140000000000001/0 softirq=961867/961867 fqs=2711
Fri Sep  7 18:13:18 2018 kern.err kernel: [24612.665571] 	 (t=6000 jiffies g=358062 c=358061 q=4475)
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.665986] NMI backtrace for cpu 1
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.666301] CPU: 1 PID: 14102 Comm: kworker/1:0 Not tainted 4.14.63 #0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.666775] Hardware name: XXXXXXXXXX
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.667240] Workqueue: wg-crypt-XXXXX 0xffffffffa01dbab0 [wireguard@ffffffffa01d8000+0x2d000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.667891] Call Trace:
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668145]  <IRQ>
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668372]  0xffffffff8159c6d0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668662]  0xffffffff815a0000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.668950]  ? 0xffffffff810418d0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.669251]  0xffffffff815a0060
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.669544]  0xffffffff81041924
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.669836]  0xffffffff810c22e3
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.670128]  0xffffffff810c176f
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.670421]  ? 0xffffffff8109fe35
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.670720]  ? 0xffffffff810a0062
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671020]  0xffffffff810c432a
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671309]  0xffffffff810d0f5e
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671599]  0xffffffff810c4c4f
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.671892]  0xffffffff810c4df6
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672182]  0xffffffff81602392
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672473]  0xffffffff81601a61
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672760]  </IRQ>
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.672994] RIP: 0010:0xffffffff814e7682
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.673327] RSP: 0018:ffffc90000cb3a30 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.673912] RAX: 00000000000001f8 RBX: ffffc90000cb3af8 RCX: 0000000000000000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.674426] RDX: ffff880077923e00 RSI: 00000000deb48eb9 RDI: ffff88007aa28e68
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.674944] RBP: ffffc90000cb3a80 R08: 0000000000000000 R09: 0000000000000000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.675456] R10: ffff88007aa28e00 R11: 0000000000000001 R12: ffff880077923e00
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.675966] R13: ffffc90000cb3a90 R14: ffff8800786e3a00 R15: ffff88007a360000
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.676484]  0xffffffff814e7a0a
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.676773]  0xffffffff814e7d89
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.677065]  0xffffffff81532536
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.677359]  0xffffffffa01800a7 [iptable_mangle@ffffffffa0180000+0x3000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.677845]  0xffffffff814e2966
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.678137]  0xffffffff814ed868
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.678430]  ? 0xffffffff814ebed0
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.678725]  0xffffffff814ed897
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.679014]  0xffffffff8152b6bb
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.679309]  0xffffffffa002145e [udp_tunnel@ffffffffa0021000+0x3000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.679786]  0xffffffffa01ddf81 [wireguard@ffffffffa01d8000+0x2d000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.680256]  ? 0xffffffff811038aa
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.680555]  ? 0xffffffff810c5454
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.680854]  0xffffffffa01dbb5a [wireguard@ffffffffa01d8000+0x2d000]
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.681321]  0xffffffff81091cf4
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.681613]  0xffffffff8109204b
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.681903]  0xffffffff81096d42
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.682191]  ? 0xffffffff81091e40
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.682487]  ? 0xffffffff81096c30
Fri Sep  7 18:13:18 2018 kern.warn kernel: [24612.682788]  0xffffffff816001ef

Bootlog:

[    0.000000] Linux version 4.14.63 (buildbot@builds-03.infra.lede-project.org) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7102-3f3a2c9)) #0 SMP Wed Aug 15 20:42:39 2018
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz root=PARTUUID=cbad8a62-02 rootfstype=squashfs rootwait console=tty0 console=ttyS0,115200n8 noinitrd
[    0.000000] Disabled fast string operations
[    0.000000] x86/fpu: x87 FPU will use FXSAVE
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007f1b2fff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f1b3000-0x000000007f1fafff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f1fb000-0x000000007f314fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f315000-0x000000007f324fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000007f325000-0x000000007f33bfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f33c000-0x000000007f343fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f344000-0x000000007f358fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f359000-0x000000007f359fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f35a000-0x000000007f377fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f378000-0x000000007f37bfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f37c000-0x000000007f38afff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f38b000-0x000000007f39bfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f39c000-0x000000007f39dfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f39e000-0x000000007f39efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f39f000-0x000000007f3ccfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f3cd000-0x000000007f40ffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f410000-0x000000007f58efff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f58f000-0x000000007f6e5fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f6e6000-0x000000007f6effff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f6f0000-0x000000007fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Medion E1230/E1230, BIOS 208 02/10/2012
[    0.000000] tsc: Fast TSC calibration failed
[    0.000000] tsc: Unable to calibrate against PIT
[    0.000000] tsc: No reference (HPET/PMTIMER) available
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x7f6f0 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-E7FFF write-through
[    0.000000]   E8000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 07F700000 mask FFFF00000 write-through
[    0.000000]   2 base 07F800000 mask FFF800000 uncachable
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] found SMP MP-table at [mem 0x000fcd10-0x000fcd1f] mapped at [ffffffffff400d10]
[    0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[    0.000000] BRK [0x01e07000, 0x01e07fff] PGTABLE
[    0.000000] BRK [0x01e08000, 0x01e08fff] PGTABLE
[    0.000000] BRK [0x01e09000, 0x01e09fff] PGTABLE
[    0.000000] BRK [0x01e0a000, 0x01e0afff] PGTABLE
[    0.000000] BRK [0x01e0b000, 0x01e0bfff] PGTABLE
[    0.000000] BRK [0x01e0c000, 0x01e0cfff] PGTABLE
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F0450 000024 (v02 MEDION)
[    0.000000] ACPI: XSDT 0x000000007F315070 00005C (v01 MEDION MEDIONAG 00000001 AMI  00010013)
[    0.000000] ACPI: FACP 0x000000007F3236E8 0000F4 (v04 MEDION MEDIONAG 00000001 AMI  00010013)
[    0.000000] ACPI: DSDT 0x000000007F315158 00E58C (v02 MEDION MEDIONAG 00000001 INTL 20051117)
[    0.000000] ACPI: FACS 0x000000007F390F80 000040
[    0.000000] ACPI: APIC 0x000000007F3237E0 000072 (v03 MEDION MEDIONAG 00000001 AMI  00010013)
[    0.000000] ACPI: SLIC 0x000000007F323858 000176 (v01 MEDION MEDIONAG 00000001 MSFT 00000001)
[    0.000000] ACPI: ECDT 0x000000007F3239D0 0000C1 (v01 MEDION MEDIONAG 00000001 AMI. 00000005)
[    0.000000] ACPI: MCFG 0x000000007F323A98 00003C (v01 MEDION MEDIONAG 00000001 MSFT 00000097)
[    0.000000] ACPI: HPET 0x000000007F323AD8 000038 (v01 MEDION MEDIONAG 00000001 AMI. 00000005)
[    0.000000] ACPI: SSDT 0x000000007F323B10 000655 (v01 PmRef  CpuPm    00003000 INTL 20051117)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x000000007f6effff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009dfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000007f1b2fff]
[    0.000000]   node   0: [mem 0x000000007f410000-0x000000007f58efff]
[    0.000000]   node   0: [mem 0x000000007f6e6000-0x000000007f6effff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000007f6effff]
[    0.000000] On node 0 totalpages: 520921
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 8092 pages used for memmap
[    0.000000]   DMA32 zone: 516924 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.000000] random: get_random_bytes called from 0xffffffff81cb0b09 with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] percpu: Embedded 42 pages/cpu @ffff88007ee00000 s132056 r8192 d31784 u524288
[    0.000000] pcpu-alloc: s132056 r8192 d31784 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 512744
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz root=PARTUUID=cbad8a62-02 rootfstype=squashfs rootwait console=tty0 console=ttyS0,115200n8 noinitrd
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 2032612K/2083684K available (8200K kernel code, 527K rwdata, 1312K rodata, 1052K init, 420K bss, 51072K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16
[    0.000000] spurious 8259A interrupt: IRQ7.
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] console [ttyS0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration failed
[    0.040000] tsc: Unable to calibrate against PIT
[    0.040000] tsc: using HPET reference calibration
[    0.040000] tsc: Detected 1595.996 MHz processor
[    0.040000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3191.99 BogoMIPS (lpj=15959960)
[    0.040000] pid_max: default: 32768 minimum: 301
[    0.040000] ACPI: Core revision 20170728
[    0.068326] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    0.070105] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.070601] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.071425] Disabled fast string operations
[    0.071787] mce: CPU supports 5 MCE banks
[    0.072125] process: using mwait in idle threads
[    0.072500] Last level iTLB entries: 4KB 32, 2MB 0, 4MB 0
[    0.072914] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 8, 1GB 0
[    0.073530] Freeing SMP alternatives memory: 28K
[    0.080265] smpboot: Max logical packages: 2
[    0.081106] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.190000] smpboot: CPU0: Intel(R) Atom(TM) CPU N2600   @ 1.60GHz (family: 0x6, model: 0x36, stepping: 0x1)
[    0.190000] Performance Events: PEBS fmt0+, Atom events, 8-deep LBR, Intel PMU driver.
[    0.190000] ... version:                3
[    0.190000] ... bit width:              40
[    0.190000] ... generic registers:      2
[    0.190000] ... value mask:             000000ffffffffff
[    0.190000] ... max period:             000000007fffffff
[    0.190000] ... fixed-purpose events:   3
[    0.190000] ... event mask:             0000000700000003
[    0.190000] Hierarchical SRCU implementation.
[    0.190000] smp: Bringing up secondary CPUs ...
[    0.190000] x86: Booting SMP configuration:
[    0.190000] .... node  #0, CPUs:      #1
[    0.010000] Disabled fast string operations
[    0.190000]  #2
[    0.010000] Disabled fast string operations
[    0.190386]  #3
[    0.010000] Disabled fast string operations
[    0.193013] smp: Brought up 1 node, 4 CPUs
[    0.193365] smpboot: Total of 4 processors activated (12767.96 BogoMIPS)
[    0.195434] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.196180] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.197097] NET: Registered protocol family 16
[    0.198390] cpuidle: using governor ladder
[    0.198390] ACPI: bus type PCI registered
[    0.198390] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.200004] PCI: Using configuration type 1 for base access
[    0.217580] ACPI: Added _OSI(Module Device)
[    0.217940] ACPI: Added _OSI(Processor Device)
[    0.218293] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.218673] ACPI: Added _OSI(Processor Aggregator Device)
[    0.219086] ACPI: EC: EC started
[    0.219370] ACPI: EC: interrupt blocked
[    0.222270] ACPI: \: Used as first EC
[    0.222591] ACPI: \: GPE=0x1c, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.223021] ACPI: \: Used as boot ECDT EC to handle transactions
[    0.223763] ACPI: Executed 1 blocks of module-level executable AML code
[    0.240673] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.242268] ACPI: Dynamic OEM Table Load:
[    0.242613] ACPI: SSDT 0xFFFF88007BD5D800 0002E9 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
[    0.246636] ACPI: Dynamic OEM Table Load:
[    0.247070] ACPI: SSDT 0xFFFF88007BC81000 0006DB (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
[    0.254189] ACPI: Dynamic OEM Table Load:
[    0.256660] ACPI: SSDT 0xFFFF88007C6CB000 0001CF (v01 PmRef  ApIst    00003000 INTL 20051117)
[    0.257695] ACPI: Dynamic OEM Table Load:
[    0.260047] ACPI: SSDT 0xFFFF88007C7DE540 00008D (v01 PmRef  ApCst    00003000 INTL 20051117)
[    0.264783] ACPI: Interpreter enabled
[    0.265199] ACPI: (supports S0 S5)
[    0.265579] ACPI: Using IOAPIC for interrupt routing
[    0.268058] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.270580] ACPI: GPE 0x02 active on init
[    0.272964] ACPI: Enabled 8 GPEs in block 00 to 1F
[    0.305839] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.305839] acpi PNP0A08:00: _OSC: OS supports [Segments MSI]
[    0.305839] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.306311] PCI host bridge to bus 0000:00
[    0.306311] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.306311] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000effff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x7f800000-0x7fffffff window]
[    0.306311] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window]
[    0.306311] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.306721] pci 0000:00:00.0: [8086:0bf1] type 00 class 0x060000
[    0.310006] pci 0000:00:02.0: [8086:0be1] type 00 class 0x030000
[    0.310006] pci 0000:00:02.0: reg 0x10: [mem 0xdfb00000-0xdfbfffff]
[    0.310006] pci 0000:00:02.0: reg 0x14: [io  0xf100-0xf107]
[    0.315634] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
[    0.315634] pci 0000:00:1b.0: reg 0x10: [mem 0xdff00000-0xdff03fff 64bit]
[    0.315634] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.315960] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
[    0.315960] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.316454] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
[    0.316454] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.316867] pci 0000:00:1c.2: [8086:27d4] type 01 class 0x060400
[    0.316867] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.317285] pci 0000:00:1c.3: [8086:27d6] type 01 class 0x060400
[    0.317285] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.317706] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
[    0.317706] pci 0000:00:1d.0: reg 0x20: [io  0xf0a0-0xf0bf]
[    0.318128] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
[    0.318128] pci 0000:00:1d.1: reg 0x20: [io  0xf080-0xf09f]
[    0.318515] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
[    0.318515] pci 0000:00:1d.2: reg 0x20: [io  0xf060-0xf07f]
[    0.318938] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
[    0.318938] pci 0000:00:1d.3: reg 0x20: [io  0xf040-0xf05f]
[    0.319336] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
[    0.319336] pci 0000:00:1d.7: reg 0x10: [mem 0xdff05000-0xdff053ff]
[    0.319336] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.320072] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    0.320513] pci 0000:00:1f.0: [8086:27bc] type 00 class 0x060100
[    0.323112] pci 0000:00:1f.2: [8086:27c1] type 00 class 0x010601
[    0.323112] pci 0000:00:1f.2: reg 0x10: [io  0xf0f0-0xf0f7]
[    0.323112] pci 0000:00:1f.2: reg 0x14: [io  0xf0e0-0xf0e3]
[    0.323112] pci 0000:00:1f.2: reg 0x18: [io  0xf0d0-0xf0d7]
[    0.323112] pci 0000:00:1f.2: reg 0x1c: [io  0xf0c0-0xf0c3]
[    0.323112] pci 0000:00:1f.2: reg 0x20: [io  0xf020-0xf02f]
[    0.323112] pci 0000:00:1f.2: reg 0x24: [mem 0xdff04000-0xdff043ff]
[    0.323112] pci 0000:00:1f.2: PME# supported from D3hot
[    0.323324] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
[    0.323324] pci 0000:00:1f.3: reg 0x20: [io  0xf000-0xf01f]
[    0.324155] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.324284] pci 0000:02:00.0: [1b73:1009] type 00 class 0x0c0330
[    0.324284] pci 0000:02:00.0: reg 0x10: [mem 0xdfe00000-0xdfe0ffff 64bit]
[    0.324284] pci 0000:02:00.0: reg 0x18: [mem 0xdfe11000-0xdfe11fff 64bit]
[    0.324284] pci 0000:02:00.0: reg 0x20: [mem 0xdfe10000-0xdfe10fff 64bit]
[    0.324284] pci 0000:02:00.0: supports D1
[    0.324284] pci 0000:02:00.0: PME# supported from D0 D1 D3hot D3cold
[    0.324922] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.330068] pci 0000:00:1c.1:   bridge window [mem 0xdfe00000-0xdfefffff]
[    0.330359] pci 0000:03:00.0: [10ec:8136] type 00 class 0x020000
[    0.330469] pci 0000:03:00.0: reg 0x10: [io  0xe000-0xe0ff]
[    0.330614] pci 0000:03:00.0: reg 0x18: [mem 0xdfd04000-0xdfd04fff 64bit pref]
[    0.332600] pci 0000:03:00.0: reg 0x20: [mem 0xdfd00000-0xdfd03fff 64bit pref]
[    0.333006] pci 0000:03:00.0: supports D1 D2
[    0.333011] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.333210] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.333620] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
[    0.333630] pci 0000:00:1c.2:   bridge window [mem 0xdfd00000-0xdfdfffff]
[    0.333927] pci 0000:04:00.0: [8086:0896] type 00 class 0x028000
[    0.334057] pci 0000:04:00.0: reg 0x10: [mem 0xdfc00000-0xdfc01fff 64bit]
[    0.334763] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
[    0.334942] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.335350] pci 0000:00:1c.3:   bridge window [mem 0xdfc00000-0xdfcfffff]
[    0.335528] pci 0000:00:1e.0: PCI bridge to [bus 05] (subtractive decode)
[    0.336039] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.336044] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.336049] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.336053] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000dffff window] (subtractive decode)
[    0.336057] pci 0000:00:1e.0:   bridge window [mem 0x000e0000-0x000effff window] (subtractive decode)
[    0.336062] pci 0000:00:1e.0:   bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
[    0.336066] pci 0000:00:1e.0:   bridge window [mem 0x7f800000-0x7fffffff window] (subtractive decode)
[    0.336070] pci 0000:00:1e.0:   bridge window [mem 0x80000000-0xfebfffff window] (subtractive decode)
[    0.336130] pci_bus 0000:00: on NUMA node 0
[    0.337515] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[    0.338262] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[    0.338262] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    0.338262] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[    0.340011] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.340011] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.340011] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    0.340011] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[    0.346039] ACPI: EC: interrupt unblocked
[    0.346039] ACPI: EC: event unblocked
[    0.346039] ACPI: \_SB_.PCI0.SBRG.EC0_: GPE=0x1c, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.346039] ACPI: \_SB_.PCI0.SBRG.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.348684] SCSI subsystem initialized
[    0.349211] libata version 3.00 loaded.
[    0.349211] ACPI: bus type USB registered
[    0.349789] usbcore: registered new interface driver usbfs
[    0.350039] usbcore: registered new interface driver hub
[    0.350749] usbcore: registered new device driver usb
[    0.351384] PCI: Using ACPI for IRQ routing
[    0.351384] PCI: pci_cache_line_size set to 64 bytes
[    0.351384] e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff]
[    0.351384] e820: reserve RAM buffer [mem 0x7f1b3000-0x7fffffff]
[    0.351384] e820: reserve RAM buffer [mem 0x7f58f000-0x7fffffff]
[    0.351384] e820: reserve RAM buffer [mem 0x7f6f0000-0x7fffffff]
[    0.352856] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.353253] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[    0.355766] clocksource: Switched to clocksource hpet
[    0.356312] pnp: PnP ACPI init
[    0.357109] system 00:00: [mem 0xfed00000-0xfed003ff] has been reserved
[    0.357615] system 00:00: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[    0.357767] system 00:01: [io  0x0680-0x069f] has been reserved
[    0.358214] system 00:01: [io  0x1000-0x1003] has been reserved
[    0.358667] system 00:01: [io  0x1010-0x101f] has been reserved
[    0.359103] system 00:01: [io  0xffff] has been reserved
[    0.359513] system 00:01: [io  0x0400-0x047f] has been reserved
[    0.359952] system 00:01: [io  0x0500-0x057f] has been reserved
[    0.359952] system 00:01: [io  0x0600-0x061f] has been reserved
[    0.359952] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] system 00:02: [io  0x06a0-0x06af] has been reserved
[    0.359952] system 00:02: [io  0x06b0-0x06ff] has been reserved
[    0.359952] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.359952] system 00:04: [io  0x04d0-0x04d1] has been reserved
[    0.359952] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] system 00:05: [io  0x04d0-0x04d1] has been reserved
[    0.359952] system 00:05: [io  0x0400-0x047f] has been reserved
[    0.359952] system 00:05: [io  0x0500-0x053f] has been reserved
[    0.359952] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.359952] system 00:06: [io  0x025d] has been reserved
[    0.359952] system 00:06: [io  0x025c] has been reserved
[    0.359952] system 00:06: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.360167] system 00:06: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.360645] system 00:06: [mem 0xfec10000-0xfec17fff] has been reserved
[    0.361121] system 00:06: [mem 0xfec18000-0xfec1ffff] has been reserved
[    0.361592] system 00:06: [mem 0xfec20000-0xfec27fff] has been reserved
[    0.362072] system 00:06: [mem 0xfec28000-0xfec2ffff] has been reserved
[    0.362553] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[    0.363064] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.363263] pnp 00:07: Plug and Play ACPI device, IDs SYN1d1b SYN1d00 SYN0002 PNP0f13 (active)
[    0.363394] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.363524] system 00:09: [io  0x0240-0x0259] has been reserved
[    0.363991] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.364393] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.364879] system 00:0a: [mem 0x00000000-0x00003fff] could not be reserved
[    0.365372] system 00:0a: [mem 0x00000000-0x00000fff] could not be reserved
[    0.365873] system 00:0a: [mem 0x00000000-0x00000fff] could not be reserved
[    0.366363] system 00:0a: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.366857] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.367408] system 00:0b: [mem 0xfed14000-0xfed19fff] has been reserved
[    0.367898] system 00:0b: [mem 0xe0000000-0xefffffff] has been reserved
[    0.368395] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.368805] system 00:0c: [io  0x0400-0x047f] has been reserved
[    0.369252] system 00:0c: [io  0x0500-0x053f] has been reserved
[    0.369693] system 00:0c: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.370228] system 00:0c: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.370705] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.371182] system 00:0c: [mem 0xfed20000-0xfed8ffff] could not be reserved
[    0.371676] system 00:0c: [mem 0xffe00000-0xffffffff] has been reserved
[    0.372171] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.372179] pnp: PnP ACPI: found 13 devices
[    0.380957] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.381648] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.381656] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.381662] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.381681] pci 0000:00:1c.1: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
[    0.381688] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[    0.381708] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
[    0.381726] pci 0000:00:1c.3: bridge window [io  0x1000-0x0fff] to [bus 04] add_size 1000
[    0.381733] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 add_align 100000
[    0.381781] pci 0000:00:1c.0: BAR 8: assigned [mem 0x80000000-0x801fffff]
[    0.382273] pci 0000:00:1c.0: BAR 9: assigned [mem 0x80200000-0x803fffff 64bit pref]
[    0.382870] pci 0000:00:1c.1: BAR 9: assigned [mem 0x80400000-0x805fffff 64bit pref]
[    0.383462] pci 0000:00:1c.2: BAR 9: assigned [mem 0x80600000-0x807fffff 64bit pref]
[    0.384060] pci 0000:00:1c.3: BAR 9: assigned [mem 0x80800000-0x809fffff 64bit pref]
[    0.384646] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
[    0.385095] pci 0000:00:1c.1: BAR 7: assigned [io  0x3000-0x3fff]
[    0.385545] pci 0000:00:1c.3: BAR 7: assigned [io  0x4000-0x4fff]
[    0.385998] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.386387] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.386830] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0x801fffff]
[    0.387314] pci 0000:00:1c.0:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
[    0.387902] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.388285] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
[    0.388736] pci 0000:00:1c.1:   bridge window [mem 0xdfe00000-0xdfefffff]
[    0.389226] pci 0000:00:1c.1:   bridge window [mem 0x80400000-0x805fffff 64bit pref]
[    0.389817] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.390233] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
[    0.390690] pci 0000:00:1c.2:   bridge window [mem 0xdfd00000-0xdfdfffff]
[    0.391180] pci 0000:00:1c.2:   bridge window [mem 0x80600000-0x807fffff 64bit pref]
[    0.391775] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.392157] pci 0000:00:1c.3:   bridge window [io  0x4000-0x4fff]
[    0.392608] pci 0000:00:1c.3:   bridge window [mem 0xdfc00000-0xdfcfffff]
[    0.393098] pci 0000:00:1c.3:   bridge window [mem 0x80800000-0x809fffff 64bit pref]
[    0.393700] pci 0000:00:1e.0: PCI bridge to [bus 05]
[    0.394103] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.394108] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.394113] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.394117] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.394122] pci_bus 0000:00: resource 8 [mem 0x000e0000-0x000effff window]
[    0.394126] pci_bus 0000:00: resource 9 [mem 0x000f0000-0x000fffff window]
[    0.394131] pci_bus 0000:00: resource 10 [mem 0x7f800000-0x7fffffff window]
[    0.394135] pci_bus 0000:00: resource 11 [mem 0x80000000-0xfebfffff window]
[    0.394140] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.394144] pci_bus 0000:01: resource 1 [mem 0x80000000-0x801fffff]
[    0.394149] pci_bus 0000:01: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
[    0.394153] pci_bus 0000:02: resource 0 [io  0x3000-0x3fff]
[    0.394158] pci_bus 0000:02: resource 1 [mem 0xdfe00000-0xdfefffff]
[    0.394162] pci_bus 0000:02: resource 2 [mem 0x80400000-0x805fffff 64bit pref]
[    0.394166] pci_bus 0000:03: resource 0 [io  0xe000-0xefff]
[    0.394171] pci_bus 0000:03: resource 1 [mem 0xdfd00000-0xdfdfffff]
[    0.394175] pci_bus 0000:03: resource 2 [mem 0x80600000-0x807fffff 64bit pref]
[    0.394179] pci_bus 0000:04: resource 0 [io  0x4000-0x4fff]
[    0.394184] pci_bus 0000:04: resource 1 [mem 0xdfc00000-0xdfcfffff]
[    0.394188] pci_bus 0000:04: resource 2 [mem 0x80800000-0x809fffff 64bit pref]
[    0.394193] pci_bus 0000:05: resource 4 [io  0x0000-0x0cf7 window]
[    0.394197] pci_bus 0000:05: resource 5 [io  0x0d00-0xffff window]
[    0.394202] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.394206] pci_bus 0000:05: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.394210] pci_bus 0000:05: resource 8 [mem 0x000e0000-0x000effff window]
[    0.394215] pci_bus 0000:05: resource 9 [mem 0x000f0000-0x000fffff window]
[    0.394219] pci_bus 0000:05: resource 10 [mem 0x7f800000-0x7fffffff window]
[    0.394224] pci_bus 0000:05: resource 11 [mem 0x80000000-0xfebfffff window]
[    0.394458] NET: Registered protocol family 2
[    0.395149] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.395801] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.396424] TCP: Hash tables configured (established 16384 bind 16384)
[    0.397028] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.397512] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.398146] NET: Registered protocol family 1
[    0.398540] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.401674] PCI: CLS 64 bytes, default 64
[    0.404203] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[    0.408673] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.410642] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.411230] io scheduler noop registered
[    0.411556] io scheduler deadline registered (default)
[    0.412180] gpio_it87: Unknown Chip found, Chip 0202 Revision 2
[    0.413720] hv_vmbus: registering driver hv_pci
[    0.414138] hv_vmbus: registering driver hyperv_fb
[    0.414552] intel_idle: MWAIT substates: 0x3020220
[    0.414554] intel_idle: v0.4.1 model 0x36
[    0.415019] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.415333] ACPI: AC Adapter [AC0] (on-line)
[    0.440589] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.470262] ACPI: Lid Switch [LID]
[    0.470749] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    0.471442] ACPI: Sleep Button [SLPB]
[    0.471890] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.472528] ACPI: Power Button [PWRF]
[    0.474911] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    0.475996] thermal LNXTHERM:00: registered as thermal_zone0
[    0.476418] ACPI: Thermal Zone [THRM] (63 C)
[    0.477238] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.480090] Non-volatile memory driver v1.3
[    0.483829] loop: module loaded
[    0.484309] Guest personality initialized and is inactive
[    0.484904] VMCI host device registered (name=vmci, major=10, minor=63)
[    0.485403] Initialized host personality
[    0.485993] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000042F (\SWC1) (20170728/utaddress-247)
[    0.487067] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20170728/utaddress-247)
[    0.488126] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000044F (\GPIS) (20170728/utaddress-247)
[    0.489188] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIX) (20170728/utaddress-247)
[    0.490317] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\_SB.PCI0.VGA.TCOI) (20170728/utaddress-247)
[    0.491442] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    0.492164] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000053B (\GPIO) (20170728/utaddress-247)
[    0.493231] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\GPXX) (20170728/utaddress-247)
[    0.495362] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    0.496081] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000053B (\GPIO) (20170728/utaddress-247)
[    0.497151] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\GPXX) (20170728/utaddress-247)
[    0.498214] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    0.498935] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    0.499659] VMware PVSCSI driver - version 1.0.7.0-k
[    0.500186] hv_vmbus: registering driver hv_storvsc
[    0.500738] ahci 0000:00:1f.2: version 3.0
[    0.501106] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    0.501649] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[    0.502258] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part 
[    0.504418] scsi host0: ahci
[    0.505055] scsi host1: ahci
[    0.505678] scsi host2: ahci
[    0.506330] scsi host3: ahci
[    0.506778] ata1: SATA max UDMA/133 abar m1024@0xdff04000 port 0xdff04100 irq 24
[    0.507357] ata2: SATA max UDMA/133 abar m1024@0xdff04000 port 0xdff04180 irq 24
[    0.507918] ata3: DUMMY
[    0.508159] ata4: DUMMY
[    0.508915] VMware vmxnet3 virtual NIC driver - version 1.4.a.0-k-NAPI
[    0.509469] hv_vmbus: registering driver hv_netvsc
[    0.509854] Fusion MPT base driver 3.04.20
[    0.510250] Copyright (c) 1999-2008 LSI Corporation
[    0.510709] Fusion MPT SPI Host driver 3.04.20
[    0.511120] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.511607] ehci-pci: EHCI PCI platform driver
[    0.512763] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    0.513192] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    0.513793] ehci-pci 0000:00:1d.7: debug port 1
[    0.514113] ACPI: Battery Slot [BAT0] (battery present)
[    0.518488] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    0.518522] ehci-pci 0000:00:1d.7: irq 23, io mem 0xdff05000
[    0.540123] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    0.541063] hub 1-0:1.0: USB hub found
[    0.541418] hub 1-0:1.0: 8 ports detected
[    0.542734] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.543221] ohci-pci: OHCI PCI platform driver
[    0.543620] ohci-platform: OHCI generic platform driver
[    0.544568] xhci_hcd 0000:02:00.0: xHCI Host Controller
[    0.544990] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 2
[    0.546233] xhci_hcd 0000:02:00.0: hcc params 0x200073a1 hci version 0x100 quirks 0x00080010
[    0.547982] hub 2-0:1.0: USB hub found
[    0.548435] hub 2-0:1.0: 2 ports detected
[    0.549241] xhci_hcd 0000:02:00.0: xHCI Host Controller
[    0.549668] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 3
[    0.550303] xhci_hcd 0000:02:00.0: Host supports USB 3.0  SuperSpeed
[    0.550935] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.551899] hub 3-0:1.0: USB hub found
[    0.552349] hub 3-0:1.0: 2 ports detected
[    0.553301] usbcore: registered new interface driver usb-storage
[    0.553955] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.556563] i8042: Detected active multiplexing controller, rev 1.1
[    0.559170] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.559568] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    0.559965] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    0.560407] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    0.560808] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    0.561255] hv_vmbus: registering driver hyperv_keyboard
[    0.561774] rtc_cmos 00:03: RTC can wake from S4
[    0.562370] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    0.562869] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.564393] sdhci: Secure Digital Host Controller Interface driver
[    0.564865] sdhci: Copyright(c) Pierre Ossman
[    0.566006] hidraw: raw HID events driver (C) Jiri Kosina
[    0.566486] hv_vmbus: registering driver hid_hyperv
[    0.566915] usbcore: registered new interface driver usbhid
[    0.567337] usbhid: USB HID core driver
[    0.567684] hv_utils: Registering HyperV Utility Driver
[    0.568088] hv_vmbus: registering driver hv_util
[    0.568454] hv_vmbus: registering driver hv_balloon
[    0.569382] NET: Registered protocol family 10
[    0.570351] Segment Routing with IPv6
[    0.570715] NET: Registered protocol family 17
[    0.571097] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    0.571999] 8021q: 802.1Q VLAN Support v1.8
[    0.572509] NET: Registered protocol family 40
[    0.573685] microcode: sig=0x30661, pf=0x8, revision=0x10c
[    0.574234] microcode: Microcode Update Driver: v2.2.
[    0.574273] sched_clock: Marking stable (573441123, 0)->(657968060, -84526937)
[    0.575503] registered taskstats version 1
[    0.576740] rtc_cmos 00:03: setting system clock to 2018-09-07 16:15:12 UTC (1536336912)
[    0.584900] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.831528] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    0.834278] ata1.00: ATA-8: WDC WD3200BPVT-24JJ5T0, 01.01A01, max UDMA/133
[    0.834837] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.837583] ata1.00: configured for UDMA/133
[    0.838642] scsi 0:0:0:0: Direct-Access     ATA      WDC WD3200BPVT-2 1A01 PQ: 0 ANSI: 5
[    0.841240] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    0.841885] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    0.842433] sd 0:0:0:0: [sda] Write Protect is off
[    0.842862] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.843052] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.877982]  sda: sda1 sda2
[    0.880409] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.171549] ata2: SATA link down (SStatus 0 SControl 300)
[    1.186977] VFS: Mounted root (squashfs filesystem) readonly on device 8:2.
[    1.194364] Freeing unused kernel memory: 1052K
[    1.230632] Write protecting the kernel read-only data: 12288k
[    1.235448] Freeing unused kernel memory: 2024K
[    1.252890] Freeing unused kernel memory: 736K
[    1.487895] tsc: Refined TSC clocksource calibration: 1595.999 MHz
[    1.488460] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x17016147f12, max_idle_ns: 440795216557 ns
[    1.566812] init: Console is alive
[    1.796421] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    1.821964] pps_core: LinuxPPS API ver. 1 registered
[    1.822364] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.823647] PTP clock support registered
[    1.824343] Button Hotplug driver version 0.4.1
[    1.824818] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    1.830753] init: - preinit -
[    1.890124] usb 1-6: new high-speed USB device number 3 using ehci-pci
[    2.267747] random: jshn: uninitialized urandom read (4 bytes read)
[    2.309827] random: jshn: uninitialized urandom read (4 bytes read)
[    2.316834] random: jshn: uninitialized urandom read (4 bytes read)
[    2.470351] usb 1-7: new high-speed USB device number 4 using ehci-pci
[    2.490506] clocksource: Switched to clocksource tsc
[    2.691721] usb-storage 1-7:1.0: USB Mass Storage device detected
[    2.692832] scsi host4: usb-storage 1-7:1.0
[    3.754161] scsi 4:0:0:0: Direct-Access     Generic- Multi-Card       1.00 PQ: 0 ANSI: 0 CCS
[    3.765748] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[    5.433172] urandom_read: 5 callbacks suppressed
[    5.433177] random: jshn: uninitialized urandom read (4 bytes read)
[    5.722679] F2FS-fs (loop0): Mounted with checkpoint version = 1a030d9d
[    5.751832] mount_root: switching to f2fs overlay
[    5.833723] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[    5.839672] urandom-seed: Seeding with /etc/urandom.seed
[    5.914891] procd: - early -
[    6.557234] procd: - ubus -
[    6.596946] random: ubusd: uninitialized urandom read (4 bytes read)
[    6.610617] procd: - init -
[    6.950178] kmodloader: loading kernel modules from /etc/modules.d/*
[    6.954303] tun: Universal TUN/TAP device driver, 1.6
[    6.958028] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    6.958547] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    6.961325] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    6.961834] igb: Copyright (c) 2007-2014 Intel Corporation.
[    6.964069] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    7.426558] Netfilter messages via NETLINK v0.30.
[    7.428839] ip_set: protocol 6
[    7.450984] i2c /dev entries driver
[    7.487885] Loading modules backported from Linux version wt-2017-11-01-0-gfe248fc2c180
[    7.488578] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
[    7.492106] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    7.492562] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    7.494282] ip_tables: (C) 2000-2006 Netfilter Core Team
[    7.898600] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    8.147745] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    8.149259] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffc9000000b000, e8:40:f2:3f:a9:58, XID 00a00000 IRQ 30
[    8.154185] wireguard: WireGuard 0.0.20180718 loaded. See www.wireguard.com for information.
[    8.155901] wireguard: Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[    8.174092] xt_time: kernel timezone is -0000
[    8.411155] Intel(R) Wireless WiFi driver for Linux
[    8.411610] Copyright(c) 2003- 2015 Intel Corporation
[    8.445655] PPP generic driver version 2.4.2
[    8.447497] NET: Registered protocol family 24
[    8.454488] iwlwifi 0000:04:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[    8.455168] iwlwifi 0000:04:00.0: CPTCFG_IWLWIFI_DEBUG disabled
[    8.455610] iwlwifi 0000:04:00.0: CPTCFG_IWLWIFI_DEBUGFS disabled
[    8.456054] iwlwifi 0000:04:00.0: CPTCFG_IWLWIFI_DEVICE_TRACING disabled
[    8.456529] iwlwifi 0000:04:00.0: Detected Intel(R) Centrino(R) Wireless-N 130 BGN, REV=0xB0
[    8.501089] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    8.504079] kmodloader: done loading kernel modules from /etc/modules.d/*
[   11.792405] r8169 0000:03:00.0 eth0: link down
[   11.792453] r8169 0000:03:00.0 eth0: link down
[   11.903937] random: fast init done
[   13.415479] r8169 0000:03:00.0 eth0: link up
[   30.131354] random: crng init done
22.06.2017863KernelBug ReportMediumMediumath9k failure with AP+11s VIFs ("unsupported hw bitrate...lede-17.01Assigned Task Description

A Gluon user reported the following issue, observed on a TL-WR841N v9 (QCA953x). LEDE version is 17.01.2.

Gluon uses AP+11s VIFs, with multicast_rate set to 12000.

The WLAN became unusable (no connection possible, WLAN LED permantently on) after a few hours of operation. Both VIFs were affected. The system recovered on its own after an hour in this state. Unfortunately, I have no information if beacons were still running in the broken state.

After the recovery, the large number of messages like the following were found in the kernel log:

[40085.953696] ath: phy0: unsupported hw bitrate detected 0x73 using 1 Mbit
[40200.844082] ath: phy0: unsupported hw bitrate detected 0x48 using 1 Mbit
[40281.298039] ------------[ cut here ]------------
[40281.303081] WARNING: CPU: 0 PID: 0 at compat-wireless-2017-01-31/net/mac80211/rx.c:4214 ieee80211_rx_napi+0x130/0x8b0 [mac80211]()
[40281.315230] Rate marked as an HT rate but passed status->rate_idx is not an MCS index [0-76]: 100 (0x64)
[40281.325023] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_quota xt_pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_addrtype xt_TCPMSS xt_REDIRECT xt_LOG xt_CT nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack mac80211 iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 br_netfilter ath9k_hw ath em_nbyte em_cmp sch_pie em_meta sch_gred sch_teql act_ipt sch_prio em_text sch_codel sch_red sch_fq sch_sfq sch_dsmark act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_htb sch_hfsc batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy veth tun act_police cls_basic sch_tbf sch_ingress gpio_button_hotplug crc16 crc32c_generic crypto_hash
[40281.433128] CPU: 0 PID: 0 Comm: swapper Tainted: G        W       4.4.71 #0
[40281.440330] Stack : 803e32a4 00000000 00000001 80440000 8042d1dc 8042ce63 803c48ac 00000000
[40281.440330]    804a378c 00000004 00000000 8180e918 00000000 800a7664 803c9fa8 80430000
[40281.440330]    00000003 00000004 803c83b4 81809d5c 00000000 800a55e0 00000002 00000000
[40281.440330]    8042bf70 801f5300 00000000 00000000 00000000 00000000 00000000 00000000
[40281.440330]    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[40281.440330]    ...
[40281.477351] Call Trace:
[40281.479951] [<800a7664>] vprintk_default+0x24/0x30
[40281.484917] [<800a55e0>] printk+0x2c/0x38
[40281.489077] [<801f5300>] serial8250_get_mctrl+0x30/0x54
[40281.494512] [<80081c60>] warn_slowpath_common+0xa0/0xd0
[40281.499949] [<801a772c>] dump_stack+0x14/0x28
[40281.504473] [<80071ea8>] show_stack+0x50/0x84
[40281.509003] [<80081c60>] warn_slowpath_common+0xa0/0xd0
[40281.514543] [<80e25cf0>] ieee80211_rx_napi+0x130/0x8b0 [mac80211]
[40281.520918] [<80081cbc>] warn_slowpath_fmt+0x2c/0x38
[40281.526158] [<80e25cf0>] ieee80211_rx_napi+0x130/0x8b0 [mac80211]
[40281.532495] [<802623ec>] __build_skb+0x48/0xc8
[40281.537148] [<802625d0>] __netdev_alloc_skb+0xd0/0x148
[40281.542477] [<80060bf4>] handle_int+0x134/0x140
[40281.547181] [<80de8388>] ath9k_cmn_rx_skb_postprocess+0x50/0x168 [ath9k_common]
[40281.554852] [<80e88374>] ath_rx_tasklet+0xee8/0xf4c [ath9k]
[40281.560635] [<8006503c>] __bzero+0xa0/0x164
[40281.565012] [<80e88340>] ath_rx_tasklet+0xeb4/0xf4c [ath9k]
[40281.570828] [<80e851b8>] ath9k_tasklet+0x200/0x28c [ath9k]
[40281.576512] [<80084820>] tasklet_action+0x80/0xc8
[40281.581390] [<800841dc>] __do_softirq+0x250/0x298
[40281.586284] [<800a82bc>] generic_handle_irq+0x24/0x3c
[40281.591540] [<8006a9e0>] plat_irq_dispatch+0xd4/0x10c
[40281.596760] [<80060bf4>] handle_int+0x134/0x140
[40281.601447]
[40281.602992] ---[ end trace f41ea26ed5101c02 ]---

Both the numbers in the “unsupported hw bitrate detected” messages and the status→rate_idx values in the WARNINGs are seemingly random.

08.04.2017692Base systemBug ReportMediumMediumWLAN AP not working on RasPi (bcm2710 target)TrunkAssigned Task Description

When flashing the brcm2708 / bcm2710 target the WiFi interface gets stuck in “client mode” and the AP will not be able to be brought up.

Some screenshots and a load of discussion here:
https://forum.lede-project.org/t/ap-mode-radio0-in-raspi-3-always-acts-as-a-client-shows-as-wlan0-in-luci/2885

Two more days of tinkering, wifi-up’ing and -down’ing did not bring me further.
I flashed another Pi3 (to exclude a hardware defect) with the same result.

I tried latest snapshot and stable images.
I am happy to help debug – tell me what you need me to do.

Greetings,
–Thomas

17.03.2017634Base systemBug ReportMediumMediumFactory flashing fails because LEDE filename is too lon...AllNew Task Description

On a TP-Link TL-WR841N v11, flashing LEDE from the web interface of the stock firmware is not possible.

This is caused by a stupid check that refuses filename longer than 64 chars in the web interface. The check is implemented in javascript and returns a cryptic error message like “Please select a file to upload”, as if no file was selected.

The current naming scheme is quite long:

$ echo ‘lede-17.01.0-r3205-59508e3-ar71xx-generic-tl-wr841-v11-squashfs-factory-eu.bin’ | wc -c
79

Shortening the name like the following would decrease the length below 64 chars, and leave some space for a custom suffix (e.g. using EXTRA_IMAGE_NAME in the Imagebuilder):

$ echo ‘lede-17.01.0-ar71xx-tlwr841v11-squashfs-factory-eu.bin’ | wc -c
55

09.03.2017609Base systemFeature RequestMediumLowprocd: implement runlevel 1TrunkNew Task Description

Sysupgrade currently kills processes with SIGKILL if they don’t shut down within 3 seconds after the SIGTERM signal. Some processes (e.g. domoticz) can take longer than 3 seconds to properly shut down. As this can potentially corrupt the sqlite database, it should be avoided.

While talking about this on IRC, it was suggested we should implement an “init 1” equivalent in procd. Adding this ticket as a reminder.

05.03.2017598Base systemBug ReportMediumLow842nd doesnt flash successful with factory image using ...lede-17.01New Task Description

Device: 842nd v3.1
LEDE: 17.01

Go into recovery tftp mode by pressing first the WPS/Reset button and now connect the power.
The device enters tftp recovery to download via tftp from 192.168.0.66 file (wr842nv3_tp_recovery.bin)

The device *seems* to accept the flash (sorry, no serial to confirm).
On boot, the device doesn’t show leds nor it accepts any packets on ipv6 on any port (ping ff02::1) or ping to 192.168.1.1.

I guess this happens, because the oem flasher doesn’t flash all blocks of the factory image.

To recover from this state:
- flash via tftp recovery
- enter LEDE rescue/recovery
- ssh root@192.168.1.1
- use sysupgrade image

Task:
- confirm this happens also with trunk
- use serial to get more debug

03.03.2017588Base systemBug ReportMediumLowopenvpn-mbedtls crash on mpc85xx with signal 4 (SIGILL)lede-17.01Waiting on reporter Task Description

device: tp-link wdr4900
affected version: lede 17.01 / openvpn-mbedtls - 2.4.0-3

openvpn config:

dev tun-monitoring
remote somehost 1194

ca /etc/openvpn/monitoring-vpn/ca.crt
cert /etc/openvpn/monitoring-vpn/xyz.crt
key /etc/openvpn/monitoring-vpn/xyz.key
tls-auth /etc/openvpn/monitoring-vpn/ta.key 1
remote-cert-tls server

keepalive 10 120
cipher AES-256-CBC
comp-lzo yes

persist-key
persist-tun


17.01.2017395Base systemBug ReportMediumLowmac80211.sh: detect_mac80211 should check available cha...TrunkNew Task Description

This problem was reported by few Netgear R8000 users and I managed to reproduce it. It’s related to the following code:

		vht_cap=$(iw phy "$dev" info | grep -c 'VHT Capabilities')
		cap_5ghz=$(iw phy "$dev" info | grep -c "Band 2")
		[ "$vht_cap" -gt 0 -a "$cap_5ghz" -gt 0 ] && {
			mode_band="a";
			channel="36"
			htmode="VHT80"
		}

Default htmode

The first problem is that even if hardware supports VHT80 it may be not available for every/any current channel. If channel 36 doesn’t support VHT80, for better user experience, it shouldn’t be set in /etc/config/wireless by default. Example:

root@lede:/# iw phy phy2 info
Wiphy phy2
        max # scan SSIDs: 10
        max scan IEs length: 2048 bytes
        max # sched scan SSIDs: 0
        max # match sets: 0
        max # scan plans: 1
        max scan plan interval: -1
        max scan plan iterations: 0
        Retry short limit: 7
        Retry long limit: 4
        Coverage class: 0 (up to 0m)
        Device supports roaming.
        Available Antennas: TX 0 RX 0
        Supported interface modes:
                 * IBSS
                 * managed
                 * AP
                 * P2P-client
                 * P2P-GO
                 * P2P-device
        Band 2:
                Capabilities: 0x1062
                        HT20/HT40
                        Static SM Power Save
                        RX HT20 SGI
                        RX HT40 SGI
                        No RX STBC
                        Max AMSDU length: 3839 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 16 usec (0x07)
                HT TX/RX MCS rate indexes supported: 0-23
                VHT Capabilities (0x0c025820):
                        Max MPDU length: 3895
                        Supported Channel Width: neither 160 nor 80+80
                        short GI (80 MHz)
                        SU Beamformer
                        SU Beamformee
                VHT RX MCS set:
                        1 streams: MCS 0-9
                        2 streams: MCS 0-9
                        3 streams: MCS 0-9
                        4 streams: not supported
                        5 streams: not supported
                        6 streams: not supported
                        7 streams: not supported
                        8 streams: not supported
                VHT RX highest supported: 0 Mbps
                VHT TX MCS set:
                        1 streams: MCS 0-9
                        2 streams: MCS 0-9
                        3 streams: MCS 0-9
                        4 streams: not supported
                        5 streams: not supported
                        6 streams: not supported
                        7 streams: not supported
                        8 streams: not supported
                VHT TX highest supported: 0 Mbps
                Frequencies:
                        * 5170 MHz [34] (disabled)
                        * 5180 MHz [36] (20.0 dBm)
                        * 5190 MHz [38] (disabled)
                        * 5200 MHz [40] (20.0 dBm)
                        * 5210 MHz [42] (disabled)
                        * 5220 MHz [44] (20.0 dBm)
                        * 5230 MHz [46] (disabled)
                        * 5240 MHz [48] (20.0 dBm)
                        * 5260 MHz [52] (20.0 dBm) (no IR, radar detection)
                        * 5280 MHz [56] (20.0 dBm) (no IR, radar detection)
                        * 5300 MHz [60] (20.0 dBm) (no IR, radar detection)
                        * 5320 MHz [64] (20.0 dBm) (no IR, radar detection)
                        * 5500 MHz [100] (20.0 dBm) (no IR, radar detection)
                        * 5520 MHz [104] (20.0 dBm) (no IR, radar detection)
                        * 5540 MHz [108] (20.0 dBm) (no IR, radar detection)
                        * 5560 MHz [112] (20.0 dBm) (no IR, radar detection)
                        * 5580 MHz [116] (20.0 dBm) (no IR, radar detection)
                        * 5600 MHz [120] (20.0 dBm) (no IR, radar detection)
                        * 5620 MHz [124] (20.0 dBm) (no IR, radar detection)
                        * 5640 MHz [128] (20.0 dBm) (no IR, radar detection)
                        * 5660 MHz [132] (20.0 dBm) (no IR, radar detection)
                        * 5680 MHz [136] (20.0 dBm) (no IR, radar detection)
                        * 5700 MHz [140] (20.0 dBm) (no IR, radar detection)
                        * 5720 MHz [144] (disabled)
                        * 5745 MHz [149] (disabled)
                        * 5765 MHz [153] (disabled)
                        * 5785 MHz [157] (disabled)
                        * 5805 MHz [161] (disabled)
                        * 5825 MHz [165] (disabled)
        valid interface combinations:
                 * #{ managed } <= 1, #{ P2P-device } <= 1, #{ P2P-client, P2P-GO } <= 1,
                   total <= 3, #channels <= 1
                 * #{ managed } <= 1, #{ AP } <= 1, #{ P2P-client } <= 1, #{ P2P-device } <= 1,
                   total <= 4, #channels <= 1
                 * #{ AP } <= 4,
                   total <= 4, #channels <= 1, STA/AP BI must match
root@lede:/# iw phy phy2 channels
Band 2:
        * 5170 MHz [34] (disabled)
        * 5180 MHz [36] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40+
        * 5190 MHz [38] (disabled)
        * 5200 MHz [40] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40-
        * 5210 MHz [42] (disabled)
        * 5220 MHz [44] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40+
        * 5230 MHz [46] (disabled)
        * 5240 MHz [48] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40-
        * 5260 MHz [52] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5280 MHz [56] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5300 MHz [60] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5320 MHz [64] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5500 MHz [100] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5520 MHz [104] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5540 MHz [108] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5560 MHz [112] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5580 MHz [116] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5600 MHz [120] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5620 MHz [124] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5640 MHz [128] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5660 MHz [132] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40+
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5680 MHz [136] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz HT40-
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5700 MHz [140] 
          Maximum TX power: 20.0 dBm
          No IR
          Radar detection
          Channel widths: 20MHz
          DFS state: usable (for 163 sec)
          DFS CAC time: 0 ms
        * 5720 MHz [144] (disabled)
        * 5745 MHz [149] (disabled)
        * 5765 MHz [153] (disabled)
        * 5785 MHz [157] (disabled)
        * 5805 MHz [161] (disabled)
        * 5825 MHz [165] (disabled)

as you can see, VHT80 isn’t support on any currently available channel due to regulatory limits.

Default channel

Picking channel 36 blindly is a bad idea as it may not be available. In case of phy0/radio0 on Netgear R8000 only available channels are 149+ due to hardware/board design (see ARM: BCM5301X: Set 5 GHz wireless frequency limits on Netgear R8000).

root@lede:/# iw phy phy0 info
Wiphy phy0
        max # scan SSIDs: 10
        max scan IEs length: 2048 bytes
        max # sched scan SSIDs: 0
        max # match sets: 0
        max # scan plans: 1
        max scan plan interval: -1
        max scan plan iterations: 0
        Retry short limit: 7
        Retry long limit: 4
        Coverage class: 0 (up to 0m)
        Device supports roaming.
        Available Antennas: TX 0 RX 0
        Supported interface modes:
                 * IBSS
                 * managed
                 * AP
                 * P2P-client
                 * P2P-GO
                 * P2P-device
        Band 2:
                Capabilities: 0x1062
                        HT20/HT40
                        Static SM Power Save
                        RX HT20 SGI
                        RX HT40 SGI
                        No RX STBC
                        Max AMSDU length: 3839 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 16 usec (0x07)
                HT TX/RX MCS rate indexes supported: 0-23
                VHT Capabilities (0x0c025820):
                        Max MPDU length: 3895
                        Supported Channel Width: neither 160 nor 80+80
                        short GI (80 MHz)
                        SU Beamformer
                        SU Beamformee
                VHT RX MCS set:
                        1 streams: MCS 0-9
                        2 streams: MCS 0-9
                        3 streams: MCS 0-9
                        4 streams: not supported
                        5 streams: not supported
                        6 streams: not supported
                        7 streams: not supported
                        8 streams: not supported
                VHT RX highest supported: 0 Mbps
                VHT TX MCS set:
                        1 streams: MCS 0-9
                        2 streams: MCS 0-9
                        3 streams: MCS 0-9
                        4 streams: not supported
                        5 streams: not supported
                        6 streams: not supported
                        7 streams: not supported
                        8 streams: not supported
                VHT TX highest supported: 0 Mbps
                Frequencies:
                        * 5170 MHz [34] (disabled)
                        * 5180 MHz [36] (disabled)
                        * 5190 MHz [38] (disabled)
                        * 5200 MHz [40] (disabled)
                        * 5210 MHz [42] (disabled)
                        * 5220 MHz [44] (disabled)
                        * 5230 MHz [46] (disabled)
                        * 5240 MHz [48] (disabled)
                        * 5260 MHz [52] (disabled)
                        * 5280 MHz [56] (disabled)
                        * 5300 MHz [60] (disabled)
                        * 5320 MHz [64] (disabled)
                        * 5500 MHz [100] (disabled)
                        * 5520 MHz [104] (disabled)
                        * 5540 MHz [108] (disabled)
                        * 5560 MHz [112] (disabled)
                        * 5580 MHz [116] (disabled)
                        * 5600 MHz [120] (disabled)
                        * 5620 MHz [124] (disabled)
                        * 5640 MHz [128] (disabled)
                        * 5660 MHz [132] (disabled)
                        * 5680 MHz [136] (disabled)
                        * 5700 MHz [140] (disabled)
                        * 5720 MHz [144] (disabled)
                        * 5745 MHz [149] (20.0 dBm)
                        * 5765 MHz [153] (20.0 dBm)
                        * 5785 MHz [157] (20.0 dBm)
                        * 5805 MHz [161] (20.0 dBm)
                        * 5825 MHz [165] (20.0 dBm)
        valid interface combinations:
                 * #{ managed } <= 1, #{ P2P-device } <= 1, #{ P2P-client, P2P-GO } <= 1,
                   total <= 3, #channels <= 1
                 * #{ managed } <= 1, #{ AP } <= 1, #{ P2P-client } <= 1, #{ P2P-device } <= 1,
                   total <= 4, #channels <= 1
                 * #{ AP } <= 4,
                   total <= 4, #channels <= 1, STA/AP BI must match
root@lede:/# iw phy phy0 channels
Band 2:
        * 5170 MHz [34] (disabled)
        * 5180 MHz [36] (disabled)
        * 5190 MHz [38] (disabled)
        * 5200 MHz [40] (disabled)
        * 5210 MHz [42] (disabled)
        * 5220 MHz [44] (disabled)
        * 5230 MHz [46] (disabled)
        * 5240 MHz [48] (disabled)
        * 5260 MHz [52] (disabled)
        * 5280 MHz [56] (disabled)
        * 5300 MHz [60] (disabled)
        * 5320 MHz [64] (disabled)
        * 5500 MHz [100] (disabled)
        * 5520 MHz [104] (disabled)
        * 5540 MHz [108] (disabled)
        * 5560 MHz [112] (disabled)
        * 5580 MHz [116] (disabled)
        * 5600 MHz [120] (disabled)
        * 5620 MHz [124] (disabled)
        * 5640 MHz [128] (disabled)
        * 5660 MHz [132] (disabled)
        * 5680 MHz [136] (disabled)
        * 5700 MHz [140] (disabled)
        * 5720 MHz [144] (disabled)
        * 5745 MHz [149] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40+ VHT80
        * 5765 MHz [153] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40- VHT80
        * 5785 MHz [157] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40+ VHT80
        * 5805 MHz [161] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz HT40- VHT80
        * 5825 MHz [165] 
          Maximum TX power: 20.0 dBm
          Channel widths: 20MHz
14.10.2016227Base systemBug ReportMediumHighVLAN support mismatch between preinit and default netwo...TrunkResearching Task Description

PPPoE is broken on WRT1900ACS

Upgraded from Lede r578 to latest Lede r1814 and PPPOE doesn’t work anymore altough the pppd version and PPPoE version are the same:
- Linksys WRT1900ACS
- LEDE reboot r1814

pppd debug log:

Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Timeout waiting for PADO packets
Unable to complete PPPoE Discovery
Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]

While on the same hardware running LEDE r578, the PPPoE module works as expected:

Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Recv PPPOE Discovery V1T1 PADO session 0×0 length 40
dst c2:56:27:ca:d7:d4 src a0:f3:e4:34:d8:21
[service-name] [AC-name acc-aln1.hac] [AC-cookie 75 58 37 a5 ba 3c e4 a5 2a 61 bb 23 92 5c 1b dc]
Send PPPOE Discovery V1T1 PADR session 0×0 length 24
dst a0:f3:e4:34:d8:21 src c2:56:27:ca:d7:d4
[service-name] [AC-cookie 75 58 37 a5 ba 3c e4 a5 2a 61 bb 23 92 5c 1b dc]
Recv PPPOE Discovery V1T1 PADS session 0x30b length 4
dst c2:56:27:ca:d7:d4 src a0:f3:e4:34:d8:21
[service-name]
PADS: Service-Name: ‘’ PPP session is 779
Connected to a0:f3:e4:34:d8:21 via interface eth0
using channel 2
Using interface pppoe-wan
Connect: pppoe-wan ←→ eth0
sent [LCP ConfReq id=0×1 <mru 1492> <magic 0xc6952556>]
rcvd [LCP ConfReq id=0×66 <mru 1492> <auth chap MD5> <magic 0x4cc73648>]
sent [LCP ConfAck id=0×66 <mru 1492> <auth chap MD5> <magic 0x4cc73648>]
rcvd [LCP ConfAck id=0×1 <mru 1492> <magic 0xc6952556>]
sent [LCP EchoReq id=0×0 magic=0xc6952556]
rcvd [CHAP Challenge id=0×1 <7131a44524d1de8f1cd1061cac6d8c071d8bfe7351bc4ea7bd08f56684428475f229ba177a192696ebab32>, name = “acc-aln1.hac”]
sent [CHAP Response id=0×1 <4bb1a418b298790b128ad4d7ef3109ad>, name = “bthomehub@btbroadband.com”]
rcvd [LCP EchoRep id=0×0 magic=0x4cc73648]
rcvd [CHAP Success id=0×1 “CHAP authentication success”]
CHAP authentication succeeded: CHAP authentication success
CHAP authentication succeeded
peer from calling number A0:F3:E4:34:D8:21 authorized
sent [IPCP ConfReq id=0×1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPV6CP ConfReq id=0×1 <addr fe80::c595:37d1:3987:1929>]
rcvd [IPV6CP ConfReq id=0x7b <addr fe80::0221:05ff:feb4:8824>]
sent [IPV6CP ConfAck id=0x7b <addr fe80::0221:05ff:feb4:8824>]
rcvd [IPCP ConfReq id=0×38 <addr 172.16.12.12>]
sent [IPCP ConfAck id=0×38 <addr 172.16.12.12>]
rcvd [IPCP ConfNak id=0×1 <addr 81.146.2.155> <ms-dns1 81.139.57.100> <ms-dns2 81.139.56.100>]
sent [IPCP ConfReq id=0×2 <addr 81.146.2.155> <ms-dns1 81.139.57.100> <ms-dns2 81.139.56.100>]
rcvd [IPV6CP ConfAck id=0×1 <addr fe80::c595:37d1:3987:1929>]
local LL address fe80::c595:37d1:3987:1929
remote LL address fe80::0221:05ff:feb4:8824
Script /lib/netifd/ppp-up started (pid 2646)
rcvd [IPCP ConfAck id=0×2 <addr 81.146.2.155> <ms-dns1 81.139.57.100> <ms-dns2 81.139.56.100>]
local IP address 81.146.2.155
remote IP address 172.16.12.12
primary DNS address 81.139.57.100
secondary DNS address 81.139.56.100
ppp.log
secondary DNS address 81.139.56.100
Script /lib/netifd/ppp-up started (pid 2653)
Script /lib/netifd/ppp-up finished (pid 2646), status = 0×9 Script /lib/netifd/ppp-up finished (pid 2653), status = 0×9

17.08.201697Base systemBug ReportMediumLowdnsmasq doesn't receive updated dns servers when runnin...TrunkNew Task Description

Bind-mounting /tmp/resolv.conf.auto apparently doesn’t forward inotify events arriving from the kernel when resolv.conf.auto was changed (e.g. upstream DNS servers were received by a DHCP client or pppd). Restarting dnsmasq or running it without ujail solves the issue.

03.09.2017998PackagesBug ReportLowLowpackages: "make packages/X/check" should print warnings...TrunkNew Task Description

Currently, when running “make check” on a single package, it does not print any warning. V=s is needed to see the warnings. The build system should print the warnings in all cases, because that’s what the user asks for!

To reproduce:

$ make package/nlbwmon/check 
 make[1] package/nlbwmon/check
 make[2] -C feeds/packages/net/nlbwmon check
$ make package/nlbwmon/check V=s
make[1]: Entering directory '/tmp/lede'
make[2]: Entering directory '/tmp/lede/feeds/packages/net/nlbwmon'
WARNING: nlbwmon-2017-08-02-32fc0925.tar.xz is missing, please run make download before re-running this check
make[2]: Leaving directory '/tmp/lede/feeds/packages/net/nlbwmon'
make[1]: Leaving directory '/tmp/lede'

The main target make check (without specifying any package) works fine, because it seems to run in verbose mode by default:

$ make check
make[3]: Entering directory '/tmp/lede/tools/gmp'
make[3]: Leaving directory '/tmp/lede/tools/gmp'
...
make[3]: Entering directory '/tmp/lede/package/network/utils/iwinfo'
WARNING: PKG_MIRROR_HASH is missing, set to 7bd294f50f8ec8c0497c5fbe5527f3ae098814cdfeecf4ccf78a2a8937611664
make[3]: Leaving directory '/tmp/lede/package/network/utils/iwinfo'
...

I tried to fix the issue myself but this is way above my understanding of make.

22.01.20202764Base systemBug ReportVery LowHighucert: ucert -A output is invalidTrunkUnconfirmed Task Description

ucert -A generates something that ucert cannot read back.

This happens because ucert -A appears to be appending several libubox “blobs” together, but cert_load() uses libubox’ blob_parse_untrusted() which expects to get a buffer with a single blob inside, and no padding.

Thus a valid ucert file with certificate and signature will be *bigger* than the first blob inside it, and blob_parse_untrusted() in libubox won’t even try to process it.

Since this renders ucert useless, severity is set to high.

This is related to FS#2762 and FS#2763

22.01.20202763Base systemBug ReportVery LowLowucert: missing tests for certificate chains and ucert -...TrunkUnconfirmed Task Description

ucert is missing test cases for:

ucert -A
ucert -D on the output of ucert -A.

This is very important because it would have flagged the fact that currently ucert -A generates something that ucert will not read back, in fact rendering signed sysupgrade images unusable without sysupgrade -F.

22.01.20202762Base systemBug ReportVery LowMediumlibubox: blob_parse_untrusted() / blob_parse() incompat...TrunkUnconfirmed Task Description

blob_parse_untrusted(), as written, requires that the buffer length be exactly the same of the first blob inside it, the buffer being the memory area of size attr_len, pointed to by attr.

This can work if that input buffer contains exactly a single blob (which recursively contains other blobs, maybe). But it certainly does not work if there is any padding at the end of the buffer (thus attr_len > blob_raw_len(attr)), or if the buffer contains a series of blobs “back-to-back” (like an ucert chain seems to be defined to be).

Just removing the code block below (or adjusting it to use len > attr_len):

len = blob_raw_len(attr); 
if (len != attr_len) 
      return 0; 

Won’t fix it, because blob_for_each_attr_len() does not actually walk a series of back-to-back blobs anyway (it never updates attr and attr_len).

So, what is actually the intended usage for this stuff? This really wants to be documented, there is no high-level “what this is supposed to be used for” documentation anywhere in blob.h or blob.c, let alone a proper documentation of every exported function in blob.h/blob.c :-(

Anyway, what ucert -A is doing is incompatible with blob_parse() and also blob_parse_untrusted(), since it wants to deal with a series of blobs back-to-back, and not a single blob that contains other blobs.

22.01.20202761PackagesBug ReportVery LowLowlibopenssl-devcryptoAllUnconfirmed Task Description

Hi All,

I think there is a problem with the package:
libopenssl-devcrypto

As reported in the guide Hardware Accelerators:
https://openwrt.org/docs/techref/hardware/cryptographic.hardware.accelerators

when trying to install the package libopenssl-devcrypto, that depends on kmod-cryptodev, but it doesn’t exist.

Obviously, the problem is reproducible in LUCI

21.01.20202759PackagesBug ReportVery LowMediumodhcpd IPv6 NDP + macOS don't play togetheropenwrt-19.07Unconfirmed Task Description

My device: TP-Link Archer C7 v2.0 (JP)
My software stack: OpenWrt 19.07

My router uses odhcpd’s relay mode to relay IPv6 neighbor discovery protocol and router advertisements from the uplink router.

My linux-based system connected to the router is able to get IPv6 connectivity through the router without problems.

However, my macOS-based system doesn’t get IPv6 connectivity. It gets a global IPv6 prefix, which suggests that it’s able to receive RA packets, but my router is also unable to ping6 the macOS system by it’s globally unique address, and doing ip -6 neigh on the router makes it clear that the router doesn’t know the MAC address of the macOS system, and all of it’s probes to find it, end up failing.

Inspecting the ICMPv6 traffic in the LAN shows that my macOS system doesn’t respond to the neighbor solicitation packets send by the router. Here’s an example of such a packet:

02:28:50.006540 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 32) fd26:e9f1:e833::1 > ff02::1:ff65:88f8: [icmp6 sum ok] ICMP6, neighbor solicitation, length 32, who has 2404:7a80:9621:7100:404:978a:5765:88f8

  source link-address option (1), length 8 (1): 18:a6:f7:8d:c0:d3

Here, fd26:e9f1:e833::1 is the ULA of the LAN interface of the router.

According to Apple discussion board ( https://discussions.apple.com/thread/8620806 ) macOS seems to have a behaviour such that it ignores neighbor solicitation packets unless the source address of the packet is a link-local address.

Indeed, commenting out option ula_prefix in /etc/config/network makes odhcpd to use link-local addresses, and that makes macOS to respond to neighbor solicitation queries, and in my system, demonstrably restores IPv6 connectivity.

Since macOS is a very common operating system, it would be benefical if odhcpd’s default behaviour were to use LLA in NDP packets. The current situation of not being able to set ULA prefix without losing connectivity is unfortunate. (And I think that ULA prefix is set by default in OpenWRT, which makes macOS not play together with it by default.)

For reference, here’s a forum thread I documented my forays into inspecting this problem: https://forum.openwrt.org/t/how-to-send-icmp6-neighbor-solicitation-with-a-link-local-source-address/53220

Could the default source address of odhcpd’s NDP/RA packets be changed to LLA?

21.01.20202758Base systemBug ReportVery LowLowlibubox: lua: cmake forces install prefix TrunkUnconfirmed Task Description

the CMakeLists.txt in libubox/lua is installs to LUAPATH, which is detected via the (badly versioned) raw lua call, which results in an absolute path, so the library destination call ignores the prefix

cmake -DCMAKE_INSTALL_PREFIX:PATH=/home/karlp/.local

eg:
– Installing: /home/karlp/.local/share/libubox/jshn.sh
– Installing: /usr/lib64/lua/5.3/uloop.so «< neither 5.1, nor within /home/karlp/.local

This is just awkward when building local versions of things

git version: 43a103ff17 (side note, tags in this repo wouldn’t hurt)

21.01.20202757Base systemBug ReportVery LowLowTP-Link WR841-v10 missing in OpenWrt 19.07.0 ath79TrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on: TP-Link WR841-v10
- Software versions of OpenWrt release: 19.07.0 ath79
- Steps to reproduce

The TP-Link WR841-v10 is missing from the ath79 target in latest OpenWrt release, although in https://openwrt.org/docs/techref/targets/ath79 it is listed. Other hardware revisions are there.

`make info` in the image builder also does not list wr841-v10.

20.01.20202756Base systemBug ReportVery LowLowfacing errors while using mcafee antivirusTrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
- Software versions of OpenWrt/LEDE release, packages, etc.
- Steps to reproduce
https://1800customerservicesnumber.com/product/mcafee-com-activate/

19.01.20202755Base systemBug ReportVery LowCriticalR3P Xiaomi Wireless don't workopenwrt-19.07Unconfirmed Task Description

19.07.0 installed with a sysupgrade on luci http.

device wifi radio 0 and radio 1 impossible to enabled it.


19.01.20202754Base systemBug ReportVery LowLowTP-Link Archer C2 AC750 5Ghz Radio does not tune above ...TrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
TP-Link Archer C2 v1 (AC750)

- Software versions of OpenWrt/LEDE release, packages, etc.
OpenWrt SNAPSHOT r12040-8df14c229c / LuCI Master git-20.016.76613-0608ff0

- Steps to reproduce
1. Using LuCI Network→Wireless→Edit (MediaTek MT7610E 802.11acbgn) interface
2. Set the channel to anything above 48 (52-140)
3. Save, Save/Apply
4. Note that Radio does not come up, link stays down
5. Look at logread and see error: “Cannot read property ‘link’ of undefined”

/etc/config/wireless
config wifi-device 'radio0'
	option type 'mac80211'
	option hwmode '11a'
	option path 'pci0000:00/0000:00:00.0/0000:01:00.0'
	option htmode 'VHT40'
	option legacy_rates '0'
	option channel '44'
 iw phy0 info
Wiphy phy0
	max # scan SSIDs: 4
	max scan IEs length: 2243 bytes
	max # sched scan SSIDs: 0
	max # match sets: 0
	max # scan plans: 1
	max scan plan interval: -1
	max scan plan iterations: 0
	Retry short limit: 7
	Retry long limit: 4
	Coverage class: 0 (up to 0m)
	Available Antennas: TX 0x1 RX 0x1
	Configured Antennas: TX 0x1 RX 0x1
...
		Frequencies:
			* 5180 MHz [36] (12.0 dBm)
			* 5200 MHz [40] (12.0 dBm)
			* 5220 MHz [44] (11.0 dBm)
			* 5240 MHz [48] (11.0 dBm)
			* 5260 MHz [52] (11.0 dBm) (no IR, radar detection)
			* 5280 MHz [56] (11.0 dBm) (no IR, radar detection)
			* 5300 MHz [60] (11.0 dBm) (no IR, radar detection)
			* 5320 MHz [64] (11.0 dBm) (no IR, radar detection)
			* 5500 MHz [100] (12.0 dBm) (no IR, radar detection)
			* 5520 MHz [104] (12.0 dBm) (no IR, radar detection)
			* 5540 MHz [108] (12.0 dBm) (no IR, radar detection)
			* 5560 MHz [112] (12.0 dBm) (no IR, radar detection)
			* 5580 MHz [116] (12.0 dBm) (no IR, radar detection)
			* 5600 MHz [120] (13.0 dBm) (no IR, radar detection)
			* 5620 MHz [124] (13.0 dBm) (no IR, radar detection)
			* 5640 MHz [128] (13.0 dBm) (no IR, radar detection)
			* 5660 MHz [132] (13.0 dBm) (no IR, radar detection)
			* 5680 MHz [136] (13.0 dBm) (no IR, radar detection)
			* 5700 MHz [140] (13.0 dBm) (no IR, radar detection)
			* 5745 MHz [149] (13.0 dBm) (no IR)
			* 5765 MHz [153] (13.0 dBm) (no IR)
			* 5785 MHz [157] (13.0 dBm) (no IR)
			* 5805 MHz [161] (13.0 dBm) (no IR)
			* 5825 MHz [165] (13.0 dBm) (no IR)
	valid interface combinations:
		 * #{ IBSS } <= 1, #{ managed, AP, mesh point } <= 8,
		   total <= 8, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz }

Sun Jan 19 18:41:34 2020 daemon.notice hostapd: Channel 52 (primary) not allowed for AP mode, flags: 0x97b NO-IR RADAR
Sun Jan 19 18:41:34 2020 daemon.warn hostapd: wlan0: IEEE 802.11 Configured channel (52) not found from the channel list of current mode (2) IEEE 802.11a
Sun Jan 19 18:41:34 2020 daemon.warn hostapd: wlan0: IEEE 802.11 Hardware does not support configured channel
Sun Jan 19 18:41:34 2020 daemon.err hostapd: Could not select hw_mode and channel. (-3)


19.01.20202753Base systemBug ReportVery LowMediumUSB has no power on TP-Link TL-WR842ND v2.0 after upgra...openwrt-19.07Unconfirmed Task Description

After upgrading from 18.06 to 19.07 (ath97) the USB port of the device seems to provide no power at all. I have a simple device (TEMPer) I am using for this test. The device has a power LED which starts as soon as there is power on the USB port. The LED in on if I even only connect the device to an active USB hub not being connected to a computer.
I checked that the device has power just before the upgrade.
I made a factory reset of the device before the upgrade.
I tried with two identical devices and had the same effect.
When I run lsusb, I do see the USB hub, but no connected devices.
I applied 19.07 (ar71xx) on one of the devices and the USB port has power.
Can I provide any additional info to support working on this issue?

19.01.20202752Base systemBug ReportVery LowLowDevice tl-wr841n-v7 not supported by ath97 tplink_tl-wr...openwrt-19.07Unconfirmed Task Description

OpenWrt version: 19.07.0

Device: TP-Link TL-WR841ND v7

When attempting a sysupgrade from a 19.07.0 ar71xx image (profile tl-wr841-v7) to 19.07.0 ath79 image (profile tplink_tl-wr841-v7), LuCI says:

Device tl-wr841n-v7 not supported by this image Supported devices: tplink,tl-wr841-v7 tl-wr841-v7 cat: write error: Broken pipe cat: write error: Broken pipe cat: write error: Broken pipe Image check failed.

The uploaded image file does not contain a supported format. Make sure that you choose the generic image format for your platform.

Observe the extra “n” in “tl-wr841n-v7”. Note: both images are built with Image Builder and a custom package set.

Similar issue: FS#2751

19.01.20202751Base systemBug ReportVery LowLowDevice tl-wr2543n not supported while upgrading from ar...openwrt-19.07Unconfirmed Task Description

Upgrade from ar71xx (18.06.6) to ath79 (19.07.0) failed on my TP-Link TL-WR2543ND-V1:

root@router:/tmp# sysupgrade openwrt-19.07.0-ath79-generic-tplink_tl-wr2543
-v1-squashfs-sysupgrade.bin 
Device tl-wr2543n not supported by this image
Supported devices: tplink,tl-wr2543-v1 tl-wr2543-v1
Image check 'fwtool_check_image' failed.

tl-wr2543-v1 is missing the last “n”. It was used in BOARD_NAME (https://github.com/openwrt/openwrt/blob/openwrt-18.06/target/linux/ar71xx/image/generic-tp-link.mk#L418) but not in the profile name.

Is it safe to do a force upgrade?

It flashed without warning to target ar71xx (https://downloads.openwrt.org/releases/19.07.0/targets/ar71xx/generic/openwrt-19.07.0-ar71xx-generic-tl-wr2543-v1-squashfs-sysupgrade.bin)

It also failed to flash between the same version 19.07.0 but from ar71xx to ath79:

root@router:~# sysupgrade -T /tmp/openwrt-19.07.0-ath79-generic-tplink_tl-w
r2543-v1-squashfs-sysupgrade.bin 
Device tl-wr2543n not supported by this image
Supported devices: tplink,tl-wr2543-v1 tl-wr2543-v1
Image check failed.
18.01.20202750Base systemBug ReportVery LowMediumWireless on Netgear WNDR3700v2 not workingopenwrt-19.07Unconfirmed Task Description

After upgrading my Netgear WNDR3700 v2 to 19.07 (ath79 target), the WiFi cards aren’t detected.

Here are the outputs of dmesg, logread, lsmod | grep ath, ls /sys/bus/pci/*, lspci -vnn; at the recommendation of PaulFertser in #openwrt, I tried echo -n 168c ff1d > /sys/bus/pci/drivers/ath9k/new_id, which resulted in some error messages in dmesg, but the WiFi interfaces still aren’t detected (wifi config produces an empty file).

With ar71xx target, wifi works; the cards seem to have a different http://p.0au.de/3393221e/, too. dmesg, logread, ls /sys/bus/pci/*.

18.01.20202749WebsiteBug ReportVery LowLowCannot find GPG key for 19.07 buildsTrunkUnconfirmed Task Description

I cannot find the GPG used to generate https://downloads.openwrt.org/releases/19.07.0/targets/ath79/generic/sha256sums.asc on a keyserver. Previous releases (such as 18.06.6) are signed with key AD0507363D2BCE9C9E36CEC4FBCB78F015807931, but the key for the 19.07 release is D9C6901F45C9B86858687DFF28A39BC32074BE7A

18.01.20202748Base systemBug ReportVery LowMediumPrinter no more receiving IP address since 19.07.0openwrt-19.07Unconfirmed Task Description

Dear community,
Previously I had OpenWRT 18.06.5 in use and my printer (HP LaserJet Pro 400 M475dw) was connecting fine over 2.4 GHz WiFi and obtained an IP address of defined DHCP static leases.
I went to 19.07.0 by starting from scratch on the same Netgear R7800 hardware. Everything works fine except for the mentioned printer.
It connects to WiFi and is shown in the list of associated stations, but it doesn’t receive an IP. The syslog prints following two lines about every minute:
Sat Jan 18 13:12:19 2020 daemon.info dnsmasq-dhcp[20788]: DHCPDISCOVER(wlan1) 34:23:87:xx:xx:xx
Sat Jan 18 13:12:19 2020 daemon.info dnsmasq-dhcp[20788]: DHCPOFFER(wlan1) 192.168.1.128 34:23:87:xx:xx:xx

What I’ve tried so far:
- enable/disable static leases: same behavior
- enable/disable KRACK countermeasures: same behavior
- require/optional/disable 802.11w Management Frame Protection: with require and even with optional the printer would not connect to WiFi at all
- factory reset printer and try again: no difference

Additional info:
- I have no WPA3 packets installed or activated - just default firmware image obtained from OpenWRT. Only additional packet is luci-ssl (+dependencies)
- all other devices that connect to 2.4 GHz or 5 GHz get their IP addresses. Those are mobile phones, laptops, tablets, TV’s, Chromecast, vacuum robot...
- As well no problem with physically connected devices like NAS, VoIP phone base, home automation system
- Printer display shows WiFi is connected but IP is set to 169.254.60.37
- It doesn’t look like a WiFi issue, more like something is different with the DHCP server between 18.06.5 and 19.07.0

18.01.20202747PackagesBug ReportVery LowLowcompiling wpa_supplicant without CONFIG_UBUS=y will fai...TrunkUnconfirmed Task Description

Uncomment CONFIG_UBUS=y in one of the config files of wpa_supplicant.
Compile hostapd.

Now you will get following error:

wpa_supplicant_i.h:313:21: error: field ‘ubus_global’ has incomplete type

struct ubus_object ubus_global;

Workaround is to delete 600-ubus_support.patch.

17.01.20202745Base systemBug ReportVery LowMediumwpa_supplicant watchdog not working on second wifi inte...TrunkUnconfirmed Task Description

- Device problem occurs on
I’m using a mikrotik rb952 with QCA9531 and QCA9887 16M flash and 64 RAM.
- Software versions of OpenWrt/LEDE release, packages, etc.
latest version compiled from source (version is from date january 17 2020)
- Steps to reproduce
long way:

 1)remove configuration of wifi client 
 2) connect wifi client (eap) 

3) repaet 1)&2) 4 or mor times

short way:

1) check you have the two wpa_supplicant running with "ps | grep wpa"

2) kill the wpa_supplciant process for phy1
this process will no be restarted.

- Overview
for some reason after change wifi client configuration more than 4 times (or more) wifi client won’t connect any more. the issue is related with wpa_supplicant (wpad symbol link) wich stop running (I could’t find the reason) for the phy interface of wifi. I have two phy wifi interfaces (5ghz and 2.4ghz).
the issue is on phy1. the process “/usr/sbin/wpa_supplicant -s -n phy1 -g /var/run/wpa_supplicant-phy1/global” will not be restarted automatically. but if I kill the process for phy0, after 10 seconds it will be running again.

Workarround: I found that if I run manually “hotplug-call ieee80211” the two instances of wpa_supplicant (phy0 and phy1) will be running again.

Where is the watchdog for wpa_supplicant process?
It seams that the watchdog only will monitor the first wpa_supplicant process (for phy0) and not for phy1.

17.01.20202744Base systemBug ReportVery LowLowForce initial password changeTrunkUnconfirmed Task Description

By default OpenWRT is accessed with user root and empty password. Allowing access with default credentials is a security concern.
Please consider forcing a password change when OpenWRT is first installed (or restored to default settings). SSH access should automatically run passwd and not allow access to shell until a password is set and likewise LuCi should automatically pop a password change page and disable access to all other pages until a password is set.

Thank you!

16.01.20202743Base systemBug ReportVery LowLowSome parameters for VxLAN in configuration file /etc/co...TrunkUnconfirmed Task Description

- Device problem occurs on Xioami MINI - looks like generic problem - Software versions of OpenWrt/LEDE release, packages, etc. - TRUNK - Linux version 4.14.162 (kofec@E5420Mint) (gcc version 8.3.0 (OpenWrt GCC 8.3.0 r11829-e3e939d8e6)) - Steps to reproduce

configuration for vxlan in /etc/config/network without “peeraddr” is now accepted but this is optional parameter for vxlan:
e.g:

config interface 'vxlan0'
        option proto 'vxlan'
        option port '8472'
        option vid '42'
        option peeraddr '10.4.4.1

’ but when create link/interface vxlan:

root@XiaomiMiniAP:~# ip link add vxlan0 type vxlan id 42
vxlan: destination port not specified
Will use Linux kernel default (non-standard value)
Use 'dstport 4789' to get the IANA assigned value
Use 'dstport 0' to get default and quiet this message

So it is enough to:

ip link add vxlan0 type vxlan id 42 dstport 0

So It should be enough to provide:

config interface 'vxlan0'
        option proto 'vxlan'
        option port '8472'
        option vid '42'

Also port number 0 is not accepted (Use ‘dstport 0’ to get default and quiet this message) but it can be set to 8472(default)

And I have a question: it is possible to define in /etc/config/network e.g:

bridge fdb append to 00:00:00:00:00:00 dst 10.4.4.1 dev vxlan0


16.01.20202742Base systemBug ReportVery LowLowath79 problems initializing rootfs, settings not saved ...TrunkUnconfirmed Task Description


Errors initializing rootfs when running trunk for ath79, back on ar7xxx/9xxx all is fine. Device is a TP-LINK 2543ND router.

root@OpenWrt:~# dmesg
[    0.000000] Linux version 4.19.93 (user@debian-c2q-x64) (gcc version 8.3.0 (OpenWrt GCC 8.3.0 r11822-e0382e88a9)) #0 Tue Jan 14 21:04:44 2020
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[    0.000000] MIPS: machine is TP-Link TL-WR2543N/ND
[    0.000000] SoC: Atheros AR7242 rev 1
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] On node 0 totalpages: 16384
[    0.000000]   Normal zone: 144 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 16384 pages, LIFO batch:3
[    0.000000] random: get_random_bytes called from start_kernel+0x98/0x4a8 with crng_init=0
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 16240
[    0.000000] Kernel command line: console=ttyS0,115200n8 rootfstype=squashfs,jffs2
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 57968K/65536K available (3980K kernel code, 167K rwdata, 936K rodata, 1180K init, 203K bss, 7568K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 51
[    0.000000] CPU clock: 400.000 MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
[    0.000013] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
[    0.007907] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
[    0.094156] pid_max: default: 32768 minimum: 301
[    0.099133] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.105740] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.119824] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.129706] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.135986] pinctrl core: initialized pinctrl subsystem
[    0.142608] NET: Registered protocol family 16
[    0.156659] PCI host bridge /ahb/apb/pcie-controller@180c0000 ranges:
[    0.163185]  MEM 0x0000000010000000..0x0000000013ffffff
[    0.168399]   IO 0x0000000000000000..0x0000000000000000
[    0.201928] PCI host bridge to bus 0000:00
[    0.206124] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
[    0.212980] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.218558] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.225328] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.233289] pci 0000:00:00.0: [168c:0030] type 00 class 0x028000
[    0.233362] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x0001ffff 64bit]
[    0.233426] pci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    0.233521] pci 0000:00:00.0: supports D1
[    0.233535] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    0.235175] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.235216] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1001ffff 64bit]
[    0.242526] pci 0000:00:00.0: BAR 6: assigned [mem 0x10020000-0x1002ffff pref]
[    0.254484] clocksource: Switched to clocksource MIPS
[    0.261312] NET: Registered protocol family 2
[    0.266926] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
[    0.274685] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.281648] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.288030] TCP: Hash tables configured (established 1024 bind 1024)
[    0.294645] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.300499] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.307274] NET: Registered protocol family 1
[    0.311702] PCI: CLS 0 bytes, default 32
[    0.316111] Crashlog allocated RAM at address 0x3f00000
[    0.323305] workingset: timestamp_bits=14 max_order=14 bucket_order=0
[    0.340312] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.346203] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.373785] io scheduler noop registered
[    0.377794] io scheduler deadline registered (default)
[    0.383295] ar7200-usb-phy usb-phy: phy reset is missing
[    0.389267] pinctrl-single 18040028.pinmux: 64 pins, size 8
[    0.396295] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.403613] console [ttyS0] disabled
[    0.407309] 18020000.uart: ttyS0 at MMIO 0x18020000 (irq = 9, base_baud = 12500000) is a 16550A
[    0.416027] console [ttyS0] enabled
[    0.423032] bootconsole [early0] disabled
[    0.441001] m25p80 spi0.0: s25sl064p (8192 Kbytes)
[    0.445953] 3 fixed-partitions partitions found on MTD device spi0.0
[    0.452341] Creating 3 MTD partitions on "spi0.0":
[    0.457206] 0x000000000000-0x000000020000 : "u-boot"
[    0.463459] 0x000000020000-0x0000007f0000 : "firmware"
[    0.473571] 2 tplink-fw partitions found on MTD device firmware
[    0.479615] Creating 2 MTD partitions on "firmware":
[    0.484652] 0x000000000000-0x0000001993fd : "kernel"
[    0.490869] 0x000000199400-0x0000007d0000 : "rootfs"
[    0.497070] mtd: device 3 (rootfs) set to be root filesystem
[    0.505010] 1 squashfs-split partitions found on MTD device rootfs
[    0.511258] 0x0000004e0000-0x0000007d0000 : "rootfs_data"
[    0.517967] 0x0000007f0000-0x000000800000 : "art"
[    0.524984] rtl8367 rtl8367: cannot find mdio node phandle
[    0.530534] rtl8367 rtl8367: using GPIO pins 1 (SDA) and 6 (SCK)
[    0.537223] rtl8367 rtl8367: RTL8367R ver. 0 chip found
[    2.555857] libphy: rtl8367: probed
[    2.564128] libphy: Fixed MDIO Bus: probed
[    2.584531] random: fast init done
[    2.926564] ag71xx 19000000.eth: connected to PHY at fixed-0:00 [uid=00000000, driver=Generic PHY]
[    2.936665] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode: rgmii
[    2.945044] NET: Registered protocol family 17
[    2.949670] 8021q: 802.1Q VLAN Support v1.8
[    2.971556] VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
[    2.988334] Freeing unused kernel memory: 1180K
[    2.992895] This architecture does not have kernel memory protection.
[    2.999404] Run /sbin/init as init process
[    4.506002] init: Console is alive
[    4.509757] init: - watchdog -
[    6.153769] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    6.283565] usbcore: registered new interface driver usbfs
[    6.289280] usbcore: registered new interface driver hub
[    6.294831] usbcore: registered new device driver usb
[    6.309855] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    6.319030] ehci-platform: EHCI generic platform driver
[    6.324678] ehci-platform 1b000000.usb: EHCI Host Controller
[    6.330447] ehci-platform 1b000000.usb: new USB bus registered, assigned bus number 1
[    6.338554] ehci-platform 1b000000.usb: irq 3, io mem 0x1b000000
[    6.374534] ehci-platform 1b000000.usb: USB 2.0 started, EHCI 1.00
[    6.382033] hub 1-0:1.0: USB hub found
[    6.386403] hub 1-0:1.0: 1 port detected
[    6.392487] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    6.402623] init: - preinit -
[    8.315535] random: jshn: uninitialized urandom read (4 bytes read)
[    8.460370] random: jshn: uninitialized urandom read (4 bytes read)
[    8.761016] random: jshn: uninitialized urandom read (4 bytes read)
[   11.300784] urandom_read: 4 callbacks suppressed
[   11.300795] random: procd: uninitialized urandom read (4 bytes read)
[   12.275666] eth0: link up (1000Mbps/Full duplex)
[   15.606249] mount_root: no usable overlay filesystem found, using tmpfs overlay
[   15.643517] urandom-seed: Seed file not found (/etc/urandom.seed)
[   15.806863] eth0: link down
[   15.837831] procd: - early -
[   15.840874] procd: - watchdog -
[   16.519048] procd: - watchdog -
[   16.522628] procd: - ubus -
[   16.641371] random: ubusd: uninitialized urandom read (4 bytes read)
[   16.756450] random: ubusd: uninitialized urandom read (4 bytes read)
[   16.764917] procd: - init -
[   17.722444] kmodloader: loading kernel modules from /etc/modules.d/*
[   17.981326] Loading modules backported from Linux version v5.4-rc8-0-gaf42d3466bdc
[   17.989025] Backport generated by backports.git v5.4-rc8-1-0-g368e8c51
[   18.068321] xt_time: kernel timezone is -0000
[   18.376933] ath9k 0000:00:00.0: enabling device (0000 -> 0002)
[   18.384448] ath9k 0000:00:00.0: Direct firmware load for ath9k-eeprom-pci-0000:00:00.0.bin failed with error -2
[   18.394692] ath9k 0000:00:00.0: Falling back to syfs fallback for: ath9k-eeprom-pci-0000:00:00.0.bin
[   18.871169] urngd: v1.0.1 started.
[   19.068440] ath: EEPROM regdomain: 0x0
[   19.068453] ath: EEPROM indicates default country code should be used
[   19.068458] ath: doing EEPROM country->regdmn map search
[   19.068475] ath: country maps to regdmn code: 0x3a
[   19.068483] ath: Country alpha2 being used: US
[   19.068488] ath: Regpair used: 0x3a
[   19.085748] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   19.087923] ieee80211 phy0: Atheros AR9300 Rev:3 mem=0xb0000000, irq=14
[   19.161569] kmodloader: done loading kernel modules from /etc/modules.d/*
[   19.546958] random: crng init done

[   68.544632] jffs2: Empty flash at 0x000a00f8 ends at 0x000a06b0
[   68.550612] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a06b0: 0xffff instead
[   68.614616] jffs2: Empty flash at 0x000a06b4 ends at 0x000a0d88
[   68.620598] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a0d88: 0xffff instead
[   68.636838] eth0: link up (1000Mbps/Full duplex)
[   68.655831] br-lan: port 1(eth0.1) entered blocking state
[   68.661278] br-lan: port 1(eth0.1) entered disabled state
[   68.667205] device eth0.1 entered promiscuous mode
[   68.672033] device eth0 entered promiscuous mode
[   68.719024] jffs2: Empty flash at 0x000a0d8c ends at 0x000a14ac
[   68.745080] br-lan: port 1(eth0.1) entered blocking state
[   68.750528] br-lan: port 1(eth0.1) entered forwarding state
[   68.758660] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a14ac: 0xffff instead
[   68.832139] jffs2: Empty flash at 0x000a14b0 ends at 0x000a1bd8
[   68.874881] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a1bd8: 0xffff instead
[   68.884435] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a1bdc: 0xfbff instead
[   69.005220] jffs2: Empty flash at 0x000a1be0 ends at 0x000a2304
[   69.011202] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a2304: 0xffff instead
[   69.094740] jffs2: Empty flash at 0x000a2308 ends at 0x000a2a2c
[   69.100721] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a2a2c: 0xfbff instead
[   69.195331] jffs2: Empty flash at 0x000a2a30 ends at 0x000a3150
[   69.201307] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a3150: 0xffff instead
[   69.328298] jffs2: Empty flash at 0x000a3154 ends at 0x000a3874
[   69.334278] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a3874: 0xfffd instead
[   69.415320] jffs2: Empty flash at 0x000a3878 ends at 0x000a3f94
[   69.421304] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000a3f94: 0xfff7 instead
[   69.430907] jffs2: Further such events for this erase block will not be printed
[   69.544669] jffs2: Empty flash at 0x000a3fa0 ends at 0x000a46bc
[   69.636806] jffs2: Empty flash at 0x000a46c4 ends at 0x000a4de0
[   69.683935] jffs2: Empty flash at 0x000a4de4 ends at 0x000a54b4
[   69.720916] jffs2: Empty flash at 0x000a54bc ends at 0x000a5b90
[   69.764603] jffs2: Empty flash at 0x000a5b9c ends at 0x000a62bc
[   69.884723] jffs2: Empty flash at 0x000a62c4 ends at 0x000a69e0
[   69.903148] jffs2: Empty flash at 0x000a69e4 ends at 0x000a710c
[   69.944606] jffs2: Empty flash at 0x000a7114 ends at 0x000a7824
[   69.994610] jffs2: Empty flash at 0x000a8110 ends at 0x000a8800
[   70.024598] jffs2: Empty flash at 0x000a8804 ends at 0x000a8f18
[   70.064590] jffs2: Empty flash at 0x000a8f1c ends at 0x000a9640
[   70.094585] jffs2: Empty flash at 0x000a964c ends at 0x000a9d64
[   70.134623] jffs2: Empty flash at 0x000a9d6c ends at 0x000aa48c
[   70.174635] jffs2: Empty flash at 0x000aa490 ends at 0x000aabb0
[   70.234683] jffs2: Empty flash at 0x000aabb4 ends at 0x000ab2dc
[   70.274230] jffs2: Empty flash at 0x000ab2e4 ends at 0x000ab9fc
[   70.334597] jffs2: Empty flash at 0x000aba0c ends at 0x000ac130
[   70.405182] jffs2: Empty flash at 0x000ac134 ends at 0x000ac84c
[   70.463400] jffs2: Empty flash at 0x000ac854 ends at 0x000acf6c
[   70.517190] jffs2: Empty flash at 0x000acf74 ends at 0x000ad684
[   70.555497] jffs2: Empty flash at 0x000ad688 ends at 0x000add44
[   70.618041] jffs2: Empty flash at 0x000add48 ends at 0x000ae468
[   70.647351] jffs2: Empty flash at 0x000ae46c ends at 0x000aeb58
[   70.684645] jffs2: Empty flash at 0x000aeb5c ends at 0x000af22c
[   70.724576] jffs2: Empty flash at 0x000af238 ends at 0x000af960
[   70.758090] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001300e4: 0xfbdf instead
[   70.774857] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001300e8: 0xfdff instead
[   70.784401] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001300ec: 0xffff instead
[   70.831609] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001300f0: 0xefff instead
[   70.860490] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001300f4: 0xefff instead
[   70.964607] jffs2: Empty flash at 0x001300f8 ends at 0x001307ec
[   70.970586] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001307ec: 0xffff instead
[   71.034636] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001307f0: 0xffff instead
[   71.084796] jffs2: Empty flash at 0x001307f4 ends at 0x00130ef4
[   71.090774] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00130ef4: 0xffff instead
[   71.117083] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00130ef8: 0xffff instead
[   71.144581] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00130efc: 0xbfff instead
[   71.154121] jffs2: Further such events for this erase block will not be printed
[   71.194599] jffs2: Empty flash at 0x001317f0 ends at 0x00131d8c
[   71.214607] jffs2: Empty flash at 0x00131d94 ends at 0x00132444
[   71.244674] jffs2: Empty flash at 0x00132448 ends at 0x00132b48
[   71.274675] jffs2: Empty flash at 0x00133444 ends at 0x00133a3c
[   71.294669] jffs2: Empty flash at 0x00133a48 ends at 0x00134128
[   71.324644] jffs2: Empty flash at 0x0013412c ends at 0x00134820
[   71.354559] jffs2: Empty flash at 0x00134824 ends at 0x00134f30
[   71.374567] jffs2: Empty flash at 0x00134f34 ends at 0x00135638
[   71.394593] jffs2: Empty flash at 0x0013563c ends at 0x00135d24
[   71.414616] jffs2: Empty flash at 0x00135d28 ends at 0x00136414
[   71.437378] jffs2: Empty flash at 0x00136418 ends at 0x00136b18
[   71.464665] jffs2: Empty flash at 0x00136b1c ends at 0x001371dc
[   71.493007] jffs2: Empty flash at 0x001371e0 ends at 0x001378f8
[   71.514648] jffs2: Empty flash at 0x00137900 ends at 0x00137ff8
[   71.534435] jffs2: Empty flash at 0x00137ffc ends at 0x001386f8
[   71.571989] jffs2: Empty flash at 0x001386fc ends at 0x00138e14
[   71.589904] jffs2: Empty flash at 0x00138e20 ends at 0x00139538
[   71.614301] jffs2: Empty flash at 0x0013953c ends at 0x00139bdc
[   71.634638] jffs2: Empty flash at 0x00139be0 ends at 0x0013a2b0
[   71.669522] jffs2: Empty flash at 0x0013a2b8 ends at 0x0013a984
[   71.690000] jffs2: Empty flash at 0x0013a990 ends at 0x0013b0a4
[   71.706806] jffs2: Empty flash at 0x0013b0a8 ends at 0x0013b76c
[   71.718121] jffs2: Empty flash at 0x0013b770 ends at 0x0013bd28
[   71.729424] jffs2: Empty flash at 0x0013bd30 ends at 0x0013c2e8
[   71.740506] jffs2: Empty flash at 0x0013c2ec ends at 0x0013c8d8
[   71.757215] jffs2: Empty flash at 0x0013d2e8 ends at 0x0013d308
[   71.773945] jffs2: Empty flash at 0x0013e300 ends at 0x0013e474
[   71.785219] jffs2: Empty flash at 0x0013e484 ends at 0x0013ea68
[   71.796523] jffs2: Empty flash at 0x0013ea6c ends at 0x0013f074
[   71.806587] jffs2: Empty flash at 0x0013fa68 ends at 0x0013fc94
[   71.816542] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a00d4: 0xffbf instead
[   71.826126] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a00d8: 0xffff instead
[   71.836046] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a00dc: 0xdfff instead
[   71.845846] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a00e0: 0xffff instead
[   71.860741] jffs2: Empty flash at 0x001a00e4 ends at 0x001a0804
[   71.867033] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a0804: 0xfff7 instead
[   71.881909] jffs2: Empty flash at 0x001a0808 ends at 0x001a0f10
[   71.888107] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a0f10: 0xffff instead
[   71.897903] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a0f14: 0xfeff instead
[   71.907762] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a0f18: 0xffff instead
[   71.922630] jffs2: Empty flash at 0x001a0f1c ends at 0x001a1634
[   71.928831] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a1634: 0xffff instead
[   71.943688] jffs2: Empty flash at 0x001a1638 ends at 0x001a1d28
[   71.949887] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001a1d28: 0xffff instead
[   71.959459] jffs2: Further such events for this erase block will not be printed
[   71.972214] jffs2: Empty flash at 0x001a1d2c ends at 0x001a243c
[   71.983483] jffs2: Empty flash at 0x001a2440 ends at 0x001a2a38
[   71.994865] jffs2: Empty flash at 0x001a2a3c ends at 0x001a3038
[   72.006106] jffs2: Empty flash at 0x001a3040 ends at 0x001a361c
[   72.017367] jffs2: Empty flash at 0x001a3620 ends at 0x001a3c04
[   72.028632] jffs2: Empty flash at 0x001a3c08 ends at 0x001a41c8
[   72.039699] jffs2: Empty flash at 0x001a41cc ends at 0x001a47c4
[   72.051031] jffs2: Empty flash at 0x001a47cc ends at 0x001a4dcc
[   72.062292] jffs2: Empty flash at 0x001a4dd0 ends at 0x001a53bc
[   72.073559] jffs2: Empty flash at 0x001a53c4 ends at 0x001a59c4
[   72.084876] jffs2: Empty flash at 0x001a59c8 ends at 0x001a5fb4
[   72.096115] jffs2: Empty flash at 0x001a5fb8 ends at 0x001a65a0
[   72.107378] jffs2: Empty flash at 0x001a65a4 ends at 0x001a6b90
[   72.118675] jffs2: Empty flash at 0x001a6b98 ends at 0x001a7144
[   72.129757] jffs2: Empty flash at 0x001a7148 ends at 0x001a773c
[   72.141094] jffs2: Empty flash at 0x001a7744 ends at 0x001a7d28
[   72.152352] jffs2: Empty flash at 0x001a7d2c ends at 0x001a8334
[   72.169684] jffs2: Empty flash at 0x001a8d28 ends at 0x001a8fa0
[   72.180744] jffs2: Empty flash at 0x001a8fa4 ends at 0x001a9590
[   72.197481] jffs2: Empty flash at 0x001a9fa0 ends at 0x001a9fc0
[   72.214225] jffs2: Empty flash at 0x001aafb8 ends at 0x001ab138
[   72.225490] jffs2: Empty flash at 0x001ab140 ends at 0x001ab71c
[   72.236750] jffs2: Empty flash at 0x001ab720 ends at 0x001abd10
[   72.248050] jffs2: Empty flash at 0x001abd1c ends at 0x001ac2c8
[   72.259322] jffs2: Empty flash at 0x001ac2cc ends at 0x001ac884
[   72.270396] jffs2: Empty flash at 0x001ac888 ends at 0x001ace88
[   72.287098] jffs2: Empty flash at 0x001ad884 ends at 0x001ad8a4
[   72.303827] jffs2: Empty flash at 0x001ae89c ends at 0x001aea18
[   72.315084] jffs2: Empty flash at 0x001aea24 ends at 0x001aeff8
[   72.326335] jffs2: Empty flash at 0x001af000 ends at 0x001af5f0
[   72.335731] jffs2: Empty flash at 0x001af5f4 ends at 0x001afbdc
[   72.344772] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e00c8: 0xdfff instead
[   72.359730] jffs2: Empty flash at 0x001e00cc ends at 0x001e0730
[   72.365752] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e0730: 0xffff instead
[   72.380728] jffs2: Empty flash at 0x001e0734 ends at 0x001e0e34
[   72.386943] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e0e34: 0xfff7 instead
[   72.396737] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e0e38: 0xefff instead
[   72.411596] jffs2: Empty flash at 0x001e0e3c ends at 0x001e156c
[   72.417807] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e156c: 0xffef instead
[   72.427604] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e1570: 0xffff instead
[   72.437399] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e1574: 0xff43 instead
[   72.447191] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e1578: 0x37f0 instead
[   72.456985] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e1580: 0x0800 instead
[   72.477177] jffs2: Empty flash at 0x001e1e38 ends at 0x001e1e58
[   72.493905] jffs2: Empty flash at 0x001e2e50 ends at 0x001e2fc4
[   72.499915] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001e2fc4: 0xfff7 instead
[   72.509469] jffs2: Further such events for this erase block will not be printed
[   72.522365] jffs2: Empty flash at 0x001e2fc8 ends at 0x001e36d8
[   72.533633] jffs2: Empty flash at 0x001e36dc ends at 0x001e3ccc
[   72.544944] jffs2: Empty flash at 0x001e3cd0 ends at 0x001e42c0
[   72.556183] jffs2: Empty flash at 0x001e42c4 ends at 0x001e48a8
[   72.567441] jffs2: Empty flash at 0x001e48ac ends at 0x001e4e8c
[   72.578700] jffs2: Empty flash at 0x001e4e98 ends at 0x001e5450
[   72.589774] jffs2: Empty flash at 0x001e5454 ends at 0x001e5a3c
[   72.601105] jffs2: Empty flash at 0x001e5a40 ends at 0x001e6038
[   72.612368] jffs2: Empty flash at 0x001e603c ends at 0x001e662c
[   72.623636] jffs2: Empty flash at 0x001e663c ends at 0x001e6c24
[   72.634965] jffs2: Empty flash at 0x001e6c2c ends at 0x001e721c
[   72.646233] jffs2: Empty flash at 0x001e7220 ends at 0x001e7800
[   72.657505] jffs2: Empty flash at 0x001e7804 ends at 0x001e7de8
[   72.668766] jffs2: Empty flash at 0x001e7dec ends at 0x001e83b4
[   72.679835] jffs2: Empty flash at 0x001e83bc ends at 0x001e89a8
[   72.691166] jffs2: Empty flash at 0x001e89ac ends at 0x001e8fa8
[   72.702429] jffs2: Empty flash at 0x001e8fb4 ends at 0x001e95b8
[   72.713695] jffs2: Empty flash at 0x001e95bc ends at 0x001e9ba8
[   72.725012] jffs2: Empty flash at 0x001e9bac ends at 0x001ea198
[   72.736251] jffs2: Empty flash at 0x001ea19c ends at 0x001ea77c
[   72.747508] jffs2: Empty flash at 0x001ea784 ends at 0x001ead80
[   72.764133] jffs2: Empty flash at 0x001eb780 ends at 0x001eb928
[   72.775436] jffs2: Empty flash at 0x001eb92c ends at 0x001ebf10
[   72.786717] jffs2: Empty flash at 0x001ebf1c ends at 0x001ec510
[   72.797980] jffs2: Empty flash at 0x001ec514 ends at 0x001ecacc
[   72.809310] jffs2: Empty flash at 0x001ecad0 ends at 0x001ed094
[   72.820395] jffs2: Empty flash at 0x001ed0a0 ends at 0x001ed698
[   72.831736] jffs2: Empty flash at 0x001ed69c ends at 0x001edca0
[   72.848445] jffs2: Empty flash at 0x001ee698 ends at 0x001ee6b8
[   72.860949] jffs2: Empty flash at 0x001ef6b0 ends at 0x001ef6d0
[   72.870242] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600d8: 0xffff instead
[   72.880138] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600dc: 0xffff instead
[   72.889933] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600e0: 0xfbff instead
[   72.899711] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600e4: 0xffff instead
[   72.909597] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600e8: 0xfffc instead
[   72.919416] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600ec: 0x80ff instead
[   72.929207] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600f0: 0xfe00 instead
[   72.939001] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002600f4: 0x00c0 instead
[   72.958943] jffs2: Empty flash at 0x002600f8 ends at 0x00260118
[   72.975676] jffs2: Empty flash at 0x00261110 ends at 0x00261130
[   72.992427] jffs2: Empty flash at 0x00262128 ends at 0x002622a0
[   72.998436] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002622a0: 0xffff instead
[   73.008313] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002622a4: 0xffff instead
[   73.017893] jffs2: Further such events for this erase block will not be printed
[   73.030645] jffs2: Empty flash at 0x002622ac ends at 0x002629c8
[   73.041944] jffs2: Empty flash at 0x002629cc ends at 0x00262fc0
[   73.053227] jffs2: Empty flash at 0x00262fc8 ends at 0x002635bc
[   73.064557] jffs2: Empty flash at 0x002635c8 ends at 0x00263bb0
[   73.075787] jffs2: Empty flash at 0x00263bb4 ends at 0x00264194
[   73.087049] jffs2: Empty flash at 0x00264198 ends at 0x00264790
[   73.098315] jffs2: Empty flash at 0x00264798 ends at 0x00264d48
[   73.109575] jffs2: Empty flash at 0x00264d4c ends at 0x00265310
[   73.120649] jffs2: Empty flash at 0x00265314 ends at 0x002658f8
[   73.131979] jffs2: Empty flash at 0x002658fc ends at 0x00265ef8
[   73.143241] jffs2: Empty flash at 0x00265f00 ends at 0x002664f4
[   73.154572] jffs2: Empty flash at 0x00266500 ends at 0x00266af4
[   73.165837] jffs2: Empty flash at 0x00266af8 ends at 0x002670c0
[   73.177110] jffs2: Empty flash at 0x002670c4 ends at 0x002676c0
[   73.188373] jffs2: Empty flash at 0x002676c8 ends at 0x00267c8c
[   73.199631] jffs2: Empty flash at 0x00267c90 ends at 0x0026824c
[   73.210699] jffs2: Empty flash at 0x00268250 ends at 0x00268840
[   73.222031] jffs2: Empty flash at 0x00268848 ends at 0x00268e34
[   73.233294] jffs2: Empty flash at 0x00268e38 ends at 0x0026943c
[   73.249927] jffs2: Empty flash at 0x00269e34 ends at 0x00269e54
[   73.266666] jffs2: Empty flash at 0x0026ae4c ends at 0x0026ae6c
[   73.283494] jffs2: Empty flash at 0x0026be64 ends at 0x0026c04c
[   73.300256] jffs2: Empty flash at 0x0026ce7c ends at 0x0026d020
[   73.311324] jffs2: Empty flash at 0x0026d024 ends at 0x0026d5f8
[   73.322665] jffs2: Empty flash at 0x0026d600 ends at 0x0026dbf4
[   73.339301] jffs2: Empty flash at 0x0026e5fc ends at 0x0026e61c
[   73.351987] jffs2: Empty flash at 0x0026f614 ends at 0x0026f634
[   73.361559] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e00c8: 0xffff instead
[   73.376494] jffs2: Empty flash at 0x002e00cc ends at 0x002e075c
[   73.382464] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e075c: 0xfffd instead
[   73.397470] jffs2: Empty flash at 0x002e0760 ends at 0x002e0e24
[   73.403436] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e0e24: 0xfffd instead
[   73.413323] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e0e28: 0xfffb instead
[   73.428274] jffs2: Empty flash at 0x002e0e2c ends at 0x002e1508
[   73.434244] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e1508: 0xffff instead
[   73.449262] jffs2: Empty flash at 0x002e150c ends at 0x002e1be4
[   73.455263] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e1be4: 0xffbf instead
[   73.465142] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e1be8: 0xffff instead
[   73.480006] jffs2: Empty flash at 0x002e1bec ends at 0x002e2304
[   73.486203] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e2304: 0xffef instead
[   73.501062] jffs2: Empty flash at 0x002e2308 ends at 0x002e29fc
[   73.507262] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e29fc: 0xf7ff instead
[   73.522122] jffs2: Empty flash at 0x002e2a00 ends at 0x002e30f8
[   73.528321] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e30f8: 0xffff instead
[   73.537901] jffs2: Further such events for this erase block will not be printed
[   73.550653] jffs2: Empty flash at 0x002e3100 ends at 0x002e3810
[   73.561952] jffs2: Empty flash at 0x002e381c ends at 0x002e3e0c
[   73.573225] jffs2: Empty flash at 0x002e3e10 ends at 0x002e43f0
[   73.585744] jffs2: Empty flash at 0x002e43f4 ends at 0x002e4a1c
[   73.596994] jffs2: Empty flash at 0x002e4a20 ends at 0x002e4ff8
[   73.608249] jffs2: Empty flash at 0x002e4ffc ends at 0x002e55b0
[   73.619508] jffs2: Empty flash at 0x002e55b4 ends at 0x002e5b6c
[   73.630576] jffs2: Empty flash at 0x002e5b70 ends at 0x002e616c
[   73.641912] jffs2: Empty flash at 0x002e6174 ends at 0x002e6778
[   73.653180] jffs2: Empty flash at 0x002e677c ends at 0x002e6d6c
[   73.664443] jffs2: Empty flash at 0x002e6d70 ends at 0x002e736c
[   73.675765] jffs2: Empty flash at 0x002e7370 ends at 0x002e7974
[   73.692372] jffs2: Empty flash at 0x002e836c ends at 0x002e8520
[   73.709085] jffs2: Empty flash at 0x002e9384 ends at 0x002e93a4
[   73.725847] jffs2: Empty flash at 0x002ea39c ends at 0x002ea3bc
[   73.742677] jffs2: Empty flash at 0x002eb3b4 ends at 0x002eb588
[   73.753745] jffs2: Empty flash at 0x002eb58c ends at 0x002ebb60
[   73.765136] jffs2: Empty flash at 0x002ebb64 ends at 0x002ec150
[   73.776372] jffs2: Empty flash at 0x002ec158 ends at 0x002ec73c
[   73.787630] jffs2: Empty flash at 0x002ec740 ends at 0x002ecd28
[   73.798928] jffs2: Empty flash at 0x002ecd2c ends at 0x002ed2e0
[   73.810007] jffs2: Empty flash at 0x002ed2ec ends at 0x002ed8e4
[   73.821380] jffs2: Empty flash at 0x002ed8e8 ends at 0x002edee0
[   73.838025] jffs2: Empty flash at 0x002ee8e4 ends at 0x002ee904
[   73.849103] jffs2: Empty flash at 0x002ef8fc ends at 0x002efaf4
[   73.856723] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes
[   73.865249] jffs2: empty_blocks 41, bad_blocks 0, c->nr_blocks 47
15.01.20202741Base systemBug ReportVery LowLowIPv6 traffic stops switch on Linksys EA6350openwrt-19.07Unconfirmed Task Description

I use a Linksys EA6350v3 running 19.07 (issue occurs in the latest snapshots) and IPv6 traffic is able stop the built in switch from working cutting off internet access (IPv4 traffic does not impact the switch). Through WiFi you are still able to access Luci and a reboot of the router is needed to fix the issue.

The topic is being discussed here and seems to impact other router models as well:
https://forum.openwrt.org/t/ethernet-cuts-out-on-linksys-ea6350v3/39111

The following are from “logread -f” after the switch stops working during an iperf3 IPv6 test:

Wed Jan 15 00:37:11 2020 kern.alert kernel: [ 1094.936813] BUG: Bad page state in process swapper/0  pfn:8d4d0
Wed Jan 15 00:37:11 2020 kern.emerg kernel: [ 1094.936855] page:cffa2a00 count:-1 mapcount:0 mapping:  (null) index:0x0
Wed Jan 15 00:37:11 2020 kern.emerg kernel: [ 1094.941546] flags: 0x0()
Wed Jan 15 00:37:11 2020 kern.alert kernel: [ 1094.948495] raw: 00000000 00000000 00000000 ffffffff ffffffff 00000100 00000200 00000000
Wed Jan 15 00:37:11 2020 kern.alert kernel: [ 1094.951008] page dumped because: nonzero _count
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1094.959074] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple gpio_button_hotplug
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.007768] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.162 #0
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.029997] Hardware name: Generic DT based system
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.036257] Function entered at [<c030e2a8>] from [<c030a7a8>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.040938] Function entered at [<c030a7a8>] from [<c073f994>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.046754] Function entered at [<c073f994>] from [<c03a2fb4>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.052570] Function entered at [<c03a2fb4>] from [<c03a5430>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.058386] Function entered at [<c03a5430>] from [<c03a5d08>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.064201] Function entered at [<c03a5d08>] from [<c03a69a4>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.070016] Function entered at [<c03a69a4>] from [<c0628114>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.075834] Function entered at [<c0628114>] from [<c0628190>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.081647] Function entered at [<c0628190>] from [<c05cda7c>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.087466] Function entered at [<c05cda7c>] from [<c05d0c24>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.093280] Function entered at [<c05d0c24>] from [<c063c41c>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.099097] Function entered at [<c063c41c>] from [<c0301520>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.104912] Function entered at [<c0301520>] from [<c0321e3c>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.110729] Function entered at [<c0321e3c>] from [<c035b308>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.116546] Function entered at [<c035b308>] from [<c030140c>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.122360] Function entered at [<c030140c>] from [<c030b30c>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.128176] Exception stack(0xc0a01f40 to 0xc0a01f88)
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.133997] 1f40: 00000001 00000000 00000000 c0313960 ffffe000 c0a03cb8 c0a03c6c 00000000
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.139124] 1f60: 00000000 00000001 cfffcd40 c092da28 c0a01f88 c0a01f90 c0307d88 c0307d8c
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.147276] 1f80: 60000013 ffffffff
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.155429] Function entered at [<c030b30c>] from [<c0307d8c>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.158733] Function entered at [<c0307d8c>] from [<c0352058>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.164635] Function entered at [<c0352058>] from [<c0352378>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.170451] Function entered at [<c0352378>] from [<c0900c04>]
Wed Jan 15 00:37:11 2020 kern.warn kernel: [ 1095.176267] Disabling lock debugging due to kernel taint
Wed Jan 15 00:51:36 2020 kern.alert kernel: [  443.412420] BUG: Bad page state in process swapper/0  pfn:8d8fa
Wed Jan 15 00:51:36 2020 kern.emerg kernel: [  443.412461] page:cffaaf40 count:-1 mapcount:0 mapping:  (null) index:0x0
Wed Jan 15 00:51:36 2020 kern.emerg kernel: [  443.417152] flags: 0x0()
Wed Jan 15 00:51:36 2020 kern.alert kernel: [  443.424100] raw: 00000000 00000000 00000000 ffffffff ffffffff 00000000 cffaaf54 00000000
Wed Jan 15 00:51:36 2020 kern.alert kernel: [  443.426615] page dumped because: nonzero _count
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.434680] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple gpio_button_hotplug
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.483374] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.162 #0
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.505602] Hardware name: Generic DT based system
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.511863] Function entered at [<c030e2a8>] from [<c030a7a8>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.516543] Function entered at [<c030a7a8>] from [<c073f994>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.522360] Function entered at [<c073f994>] from [<c03a2fb4>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.528175] Function entered at [<c03a2fb4>] from [<c03a5430>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.533992] Function entered at [<c03a5430>] from [<c03a5d08>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.539807] Function entered at [<c03a5d08>] from [<c03a69a4>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.545621] Function entered at [<c03a69a4>] from [<c0628114>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.551440] Function entered at [<c0628114>] from [<c0628190>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.557254] Function entered at [<c0628190>] from [<c05cda7c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.563071] Function entered at [<c05cda7c>] from [<c05d0c24>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.568886] Function entered at [<c05d0c24>] from [<c063c41c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.574704] Function entered at [<c063c41c>] from [<c0301520>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.580520] Function entered at [<c0301520>] from [<c0321e3c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.586335] Function entered at [<c0321e3c>] from [<c035b308>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.592152] Function entered at [<c035b308>] from [<c030140c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.597965] Function entered at [<c030140c>] from [<c030b30c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.603783] Exception stack(0xc0a01f40 to 0xc0a01f88)
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.609604] 1f40: 00000001 00000000 00000000 c0313960 ffffe000 c0a03cb8 c0a03c6c 00000000
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.614729] 1f60: 00000000 00000001 cfffcd40 c092da28 c0a01f88 c0a01f90 c0307d88 c0307d8c
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.622883] 1f80: 60000013 ffffffff
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.631035] Function entered at [<c030b30c>] from [<c0307d8c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.634337] Function entered at [<c0307d8c>] from [<c0352058>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.640241] Function entered at [<c0352058>] from [<c0352378>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.646056] Function entered at [<c0352378>] from [<c0900c04>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.651873] Disabling lock debugging due to kernel taint
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.663306] ------------[ cut here ]------------
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.663359] WARNING: CPU: 0 PID: 1767 at net/core/dev.c:4700 0xc063c104
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.667803] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple gpio_button_hotplug
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.718585] CPU: 0 PID: 1767 Comm: dropbear Tainted: G    B           4.14.162 #0
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.740761] Hardware name: Generic DT based system
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.748407] Function entered at [<c030e2a8>] from [<c030a7a8>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.753089] Function entered at [<c030a7a8>] from [<c073f994>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.758905] Function entered at [<c073f994>] from [<c031dd34>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.764721] Function entered at [<c031dd34>] from [<c031de00>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.770534] Function entered at [<c031de00>] from [<c063c104>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.776353] Function entered at [<c063c104>] from [<c063c184>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.782167] Function entered at [<c063c184>] from [<c063c48c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.787983] Function entered at [<c063c48c>] from [<c0301520>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.793800] Function entered at [<c0301520>] from [<c0321e3c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.799615] Function entered at [<c0321e3c>] from [<c035b308>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.805433] Function entered at [<c035b308>] from [<c030140c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.811246] Function entered at [<c030140c>] from [<c030b6b0>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.817064] Exception stack(0xce95ffb0 to 0xce95fff8)
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.822881] ffa0:                                     00000001 bed43480 000001f0 0000002b
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.828011] ffc0: bed43480 b6f76230 0000005e 000001d0 bed434a4 00000020 b6f73010 00025a9c
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.836169] ffe0: 00000010 bed43468 0001f5d0 000123c4 60000010 ffffffff
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.844409] ---[ end trace 963ab92f22dbc474 ]---
Wed Jan 15 00:51:36 2020 kern.alert kernel: [  443.853363] BUG: Bad page state in process ksoftirqd/0  pfn:8d928
Wed Jan 15 00:51:36 2020 kern.emerg kernel: [  443.855616] page:cffab500 count:-1 mapcount:0 mapping:  (null) index:0x0
Wed Jan 15 00:51:36 2020 kern.emerg kernel: [  443.861595] flags: 0x0()
Wed Jan 15 00:51:36 2020 kern.alert kernel: [  443.868372] raw: 00000000 00000000 00000000 ffffffff ffffffff 00000100 00000200 00000000
Wed Jan 15 00:51:36 2020 kern.alert kernel: [  443.870884] page dumped because: nonzero _count
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.878951] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple gpio_button_hotplug
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.927646] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G    B   W       4.14.162 #0
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.949876] Hardware name: Generic DT based system
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.957522] Function entered at [<c030e2a8>] from [<c030a7a8>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.962204] Function entered at [<c030a7a8>] from [<c073f994>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.968020] Function entered at [<c073f994>] from [<c03a2fb4>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.973835] Function entered at [<c03a2fb4>] from [<c03a5430>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.979650] Function entered at [<c03a5430>] from [<c03a5d08>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.985467] Function entered at [<c03a5d08>] from [<c03a69a4>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.991281] Function entered at [<c03a69a4>] from [<c0628114>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  443.997099] Function entered at [<c0628114>] from [<c0628190>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.002913] Function entered at [<c0628190>] from [<c05cda7c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.008731] Function entered at [<c05cda7c>] from [<c05d0bac>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.014545] Function entered at [<c05d0bac>] from [<c063c41c>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.020363] Function entered at [<c063c41c>] from [<c0301520>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.026179] Function entered at [<c0301520>] from [<c0321b68>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.031995] Function entered at [<c0321b68>] from [<c033bea4>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.037811] Function entered at [<c033bea4>] from [<c0339060>]
Wed Jan 15 00:51:36 2020 kern.warn kernel: [  444.043626] Function entered at [<c0339060>] from [<c03074a8>]
Wed Jan 15 00:51:59 2020 kern.warn kernel: [  467.147594] ------------[ cut here ]------------
Wed Jan 15 00:51:59 2020 kern.warn kernel: [  467.147640] WARNING: CPU: 0 PID: 0 at net/core/dev.c:4700 0xc063c104
Wed Jan 15 00:51:59 2020 kern.warn kernel: [  467.151298] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables hwmon crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple gpio_button_hotplug
Wed Jan 15 00:51:59 2020 kern.warn kernel: [  467.201852] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G    B   W       4.14.162 #0
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.224032] Hardware name: Generic DT based system
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.231328] Function entered at [<c030e2a8>] from [<c030a7a8>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.236184] Function entered at [<c030a7a8>] from [<c073f994>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.242001] Function entered at [<c073f994>] from [<c031dd34>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.247817] Function entered at [<c031dd34>] from [<c031de00>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.253630] Function entered at [<c031de00>] from [<c063c104>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.259447] Function entered at [<c063c104>] from [<c063c184>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.265262] Function entered at [<c063c184>] from [<c063c1d0>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.271078] Function entered at [<c063c1d0>] from [<c05d0cc0>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.276896] Function entered at [<c05d0cc0>] from [<c063c41c>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.282709] Function entered at [<c063c41c>] from [<c0301520>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.288527] Function entered at [<c0301520>] from [<c0321e3c>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.294344] Function entered at [<c0321e3c>] from [<c035b308>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.300159] Function entered at [<c035b308>] from [<c030140c>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.305974] Function entered at [<c030140c>] from [<c030b30c>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.311791] Exception stack(0xc0a01f40 to 0xc0a01f88)
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.317613] 1f40: 00000001 00000000 00000000 c0313960 ffffe000 c0a03cb8 c0a03c6c 00000000
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.322738] 1f60: 00000000 00000001 cfffcd40 c092da28 c0a01f88 c0a01f90 c0307d88 c0307d8c
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.330892] 1f80: 60000013 ffffffff
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.339045] Function entered at [<c030b30c>] from [<c0307d8c>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.342347] Function entered at [<c0307d8c>] from [<c0352058>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.348249] Function entered at [<c0352058>] from [<c0352378>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.354066] Function entered at [<c0352378>] from [<c0900c04>]
Wed Jan 15 00:52:00 2020 kern.warn kernel: [  467.359978] ---[ end trace 963ab92f22dbc475 ]---
Wed Jan 15 00:52:00 2020 kern.alert kernel: [  467.370760] Unable to handle kernel NULL pointer dereference at virtual address 00000000
Wed Jan 15 00:52:00 2020 kern.alert kernel: [  467.370804] pgd = c0204000
Wed Jan 15 00:56:36 2020 kern.err kernel: [  121.687088] ess_edma c080000.edma: Invalid RRD source port bit set
Wed Jan 15 00:56:36 2020 kern.err kernel: [  121.687195] ess_edma c080000.edma: Invalid RRD source port bit set
Wed Jan 15 00:56:36 2020 kern.err kernel: [  121.695201] ess_edma c080000.edma: Invalid RRD source port bit set
Wed Jan 15 00:56:36 2020 kern.alert kernel: [  121.703775] Unable to handle kernel NULL pointer dereference at virtual address 00000004
Wed Jan 15 00:56:36 2020 kern.alert kernel: [  121.704505] pgd = c0204000
Wed Jan 15 00:56:36 2020 kern.alert kernel: [  121.712797] [00000004] *pgd=00000000

I have reset the router to defaults and only changed the WAN IPv6 prefix length and during the failures many error lines are in logs like posts above.

Enabling the Wifi appears to generate less errors (but could be unrelated)
2.4GHz only:

Wed Jan 15 01:40:36 2020 kern.alert kernel: [ 103.230457] Unable to handle kernel NULL pointer dereference at virtual address 00000004
Wed Jan 15 01:40:36 2020 kern.alert kernel: [ 103.230497] pgd = c0204000
Wed Jan 15 01:40:36 2020 kern.alert kernel: [ 103.237612] [00000004] *pgd=00000000
Wed Jan 15 01:40:36 2020 kern.emerg kernel: [ 103.240191] Internal error: Oops: 817 [#1] SMP ARM

5GHz only:

Wed Jan 15 01:43:58 2020 kern.warn kernel: [ 184.317800] backlog: Budget exhausted after napi rescheduled
With both 2.4GHz and 5GHz enabled it seems to fail so you can still connect to Luci over WiFi but with no errors in logs (like I experienced at parents).
15.01.20202740Base systemBug ReportVery LowMedium19.07 ath79 uclient-fetch defaults fail in IPv4-only en...openwrt-19.07Unconfirmed Task Description

I have a TP-Link Archer C7 v2.0, that’s currently running the ath79 19.07. When trying to install other packages after the initial upgrade, ‘opkg update’ failed on each repository with a ‘wget’ error. I can work around this with the following commands:

mv /bin/uclient-fetch /bin/uclientfetch
echo '#!/bin/sh' > /bin/uclient-fetch
echo 'exec /bin/uclientfetch -4 !*' >> /bin/uclient-fetch
chmod 755 /bin/uclient-fetch

so I presume that it’s trying to operate in IPv6 mode first and failing. After running the commands above, subsequent ‘opkg update’ commands work without error.

Here’s a quick run to illustrate:

root@grdl:~# uclientfetch 'http://www.google.com/' 
Downloading 'http://www.google.com/'
Failed to establish connection
root@grdl:~# uclientfetch -4 'http://www.google.com/' 
Downloading 'http://www.google.com/'
Connecting to 172.217.3.100:80
Writing to 'index.html'

Download completed (11751 bytes)
root@grdl:~# uname -a
Linux grdl 4.14.162 #0 Mon Jan 6 16:47:09 2020 mips GNU/Linux
15.01.20202739Base systemBug ReportVery LowHighArbitrary File CreationAllUnconfirmed Task Description

There is no restriction on the path of the system log file(logread),which lead to overwritten important file,such as /etc/passwd. if /etc/passwd was overwritened,it will cause a denial of service. when a router was infected, The only way to fix is flash firmware.

In the background, function External Linkstart_service_file will deal the system logging request and use logread` to save log in specified file.

 PROG=/sbin/logread  
    
    start_service_file()                                                              
    {                                                                                 
            PIDCOUNT="$(( ${PIDCOUNT} + 1))"                                          
            local pid_file="/var/run/logread.${PIDCOUNT}.pid"                         
                                                                                      
            [ "$2" = 0 ] || {                                                         
                    echo "validation failed"                                          
                    return 1                                                          
            }                                                                         
            [ -z "${log_file}" ] && return                                            
                                                                                      
            mkdir -p "$(dirname "${log_file}")"                                       
                                                                                      
            procd_open_instance                                                       
            procd_set_param command "$PROG" -f -F "$log_file" -p "$pid_file"          
            [ -n "${log_size}" ] && procd_append_param command -S "$log_size"         
            procd_close_instance                                                      
    }   

POC

1. set the path of sustem log and buffer size

In System → logging page,System log buffer sizeset to 1KiB ,Write system log to file set to /etc/passwd. At the end , clicking “Save & Apply” button.

2. reboot or wait a moment

In order to produce some log to overwriten /etc/passwd , it need to reboot OpenWrt (the fasest way ) or wait a monent.

3. result

Denial of service: the LuCi web page display “Dad Gateway”. the same time , the internet was offline.

15.01.20202738KernelBug ReportVery LowHigh[ramips] dwc2 no longer sees device with 0032-USB-dwc2-...TrunkUnconfirmed Task Description

Device: AXIMCom MR-102N
Last known working OpenWrt/LEDE release: lede-17.01

The DWC2 USB controller still probes according to dmesg output; however, the kernel no longer sees any USB device being plugged in.

Step to reproduce:
1. boot with OpenWrt 18.06 / 19.07 / trunk
2. insert USB flash disk
3. /sys/devices/platform/101c0000.otg/usb1/1-1 won’t be available, nothing new on dmesg

Workaround:
1. remove target/linux/ramips/patches-4.14/0032-USB-dwc2-add-device_reset.patch and rebuild kernel
2. dmesg would show ‘usb 1-1: new high-speed USB device number 2 using dwc2’ when new USB device is inserted

% dmesg
[ 5.250886] dwc2 101c0000.otg: Configuration mismatch. dr_mode forced to host
[ 5.302541] dwc2 101c0000.otg: DWC OTG Controller
[ 5.312342] dwc2 101c0000.otg: new USB bus registered, assigned bus number 1
[ 5.326774] dwc2 101c0000.otg: irq 26, io mem 0x101c0000

15.01.20202737Base systemBug ReportVery LowLowRadio0 Device is not activeopenwrt-19.07Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
TPLink TP-WRD3600 v1
- Software versions of OpenWrt/LEDE release, packages, etc.
Luci-Network-Wireless, Radio0 Generic 802.11bg device is not active
OpenWrt 19.03
- Steps to reproduce
Freshly installed. Reboot/Restart do not fix the issue

Radio0 is a Generic 802.11bg device, which is always not active even after restart of the device, or reboot of the router.
There is a Radio2, which is a Generic 802.11bgn device, which is working normally for 2.4Ghz band.

 


14.01.20202734Base systemBug ReportVery LowMediumOpkg update fails although router has enough memoryopenwrt-19.07Unconfirmed Task Description

19.07.0 running on WNDR3700v2, 32MB of memory. The machine is certainly not short on memory:

                total        used        free      shared  buff/cache   available
  Mem:          59560       26912       24108         956        8540       16564
  Swap:             0           0           0

Running “opkg update” a first time works fine. However, if I run “opkg update” a second time, it reports:

  Collected errors:
   * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.

After doing “rm /var/opkg-lists/openwrt_*”, everything works fine again.

13.01.20202733Base systemBug ReportVery LowHighAth79 firmware accident enter to failsafe mode when reb...openwrt-19.07Unconfirmed Task Description

Sometime when reboot/reflash router, I see serial console messages:

[    5.868712] init: - preinit -
[    5.960699] random: procd: uninitialized urandom read (4 bytes read)
[    6.909058] random: jshn: uninitialized urandom read (4 bytes read)
[    7.327749] random: jshn: uninitialized urandom read (4 bytes read)
[    7.567130] random: jshn: uninitialized urandom read (4 bytes read)
[    7.638687] random: jshn: uninitialized urandom read (4 bytes read)
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
[    9.860896] eth0: link up (1000Mbps/Full duplex)
- failsafe button rfkill was pressed -
- failsafe -
[   12.309911] urandom_read: 3 callbacks suppressed
[   12.309921] random: dropbearkey: uninitialized urandom read (32 bytes read)
Generating 1024 [   12.323834] random: dropbearkey: uninitialized urandom read (32 bytes read)
bit rsa key, this may take a while...
Public key portion is:
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAAAgQCKZVT/UJoTHz2CkNHrYmfzzBDfa/6Yd6+LJVcrURD15lbN3ch7AG/tc/ZolkeOrqkKD6dM2h4TsYv4+)
Fingerprint: sha1!! b9:a4:d3:94:71:b3:34:ae:a3:85:c8:e9:a7:c8:63:fd:74:52:5e:ad


BusyBox v1.30.1 () built-in shell (ash)

ash: can't access tty; job control turned off
  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 -----------------------------------------------------
 OpenWrt 19.07-SNAPSHOT, r10868-08d9828b76
 -----------------------------------------------------
================= FAILSAFE MODE active ================

I noticed when wifi on/off switch on router is on, sometime it accident enter failsafe mode. If switch to off, it’s not happen.
Issue happens with 841n v8/v9/v10 & 841hp v3 (same hardware as v9/10) model.


13.01.20202732Base systemBug ReportVery LowLowopenvpn initscript does not start enabled connection on...TrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
Archer C7 V2
- Software versions of OpenWrt/LEDE release, packages, etc.
19.07.0-rc2
- Steps to reproduce

# cat > /etc/config/openvpn
config openvpn 'ilinx'
	option nobind '1'
	option float '1'
	option client '1'
	option comp_lzo 'yes'
	option reneg_sec '0'
	option dev 'tun'
	option verb '3'
	option persist_tun '1'
	option persist_key '1'
	option auth_user_pass '/etc/openvpn/userpass'
	option remote 'openvpn.example.com 1194'
	option ca '/etc/openvpn/ca.crt'
	option enabled '1'
# cat > /etc/openvpn/userpass
...
# /etc/init.d/openvpn enable

Reboot router. Notice that the ilinx openvpn connection is not up.

# ps wwwww
  PID USER       VSZ STAT COMMAND
    1 root      1564 S    /sbin/procd
    2 root         0 SW   [kthreadd]
    3 root         0 IW   [kworker/0:0]
    4 root         0 IW<  [kworker/0:0H]
    6 root         0 IW<  [mm_percpu_wq]
    7 root         0 SW   [ksoftirqd/0]
    8 root         0 IW   [kworker/u2:1]
   98 root         0 SW   [oom_reaper]
   99 root         0 IW<  [writeback]
  101 root         0 SW   [kcompactd0]
  102 root         0 IW<  [crypto]
  104 root         0 IW<  [kblockd]
  119 root         0 IW<  [watchdogd]
  132 root         0 IW   [kworker/0:1]
  140 root         0 SW   [kswapd0]
  198 root         0 SW   [spi0]
  331 root         0 IW   [kworker/u2:2]
  341 root         0 IW<  [ipv6_addrconf]
  378 root         0 IW<  [kworker/0:1H]
  388 root         0 SW   [irq/16-keys]
  389 root         0 SW   [irq/23-keys]
  489 root         0 SWN  [jffs2_gcd_mtd4]
  553 root      1228 S    /sbin/ubusd
  554 root       924 S    /sbin/askfirst /usr/libexec/login.sh
  571 root      1028 S    /sbin/urngd
  645 root         0 IW<  [cfg80211]
  658 root         0 IW<  [ath10k_wq]
  659 root         0 IW<  [ath10k_aux_wq]
  990 root      1248 S    /sbin/logd -S 64
 1020 root      2164 S    /sbin/rpcd -s /var/run/ubus.sock -t 30
 1112 root      1080 S    /usr/sbin/dropbear -F -P /var/run/dropbear.1.pid -p 22 -K 300 -T 3
 1169 root      1748 S    /sbin/netifd
 1279 root      1444 S    /bin/sh /usr/bin/travelmate.sh
 1362 root      1456 S    /usr/sbin/odhcpd
 1414 root      1212 S    udhcpc -p /var/run/udhcpc-eth0.2.pid -s /lib/netifd/dhcp.script -f -t 0 -i eth0.2 -x hostname:ilinx-roam -C -O 121
 1415 root      1052 S    odhcp6c -s /lib/netifd/dhcpv6.script -P0 -t120 eth0.2
 1602 root      1108 S    /usr/bin/netserver
 1649 root      1340 S    /usr/sbin/uhttpd -f -h /www -r ilinx-roam -x /cgi-bin -t 60 -T 30 -k 20 -A 1 -n 3 -N 100 -R -p 0.0.0.0:80 -p [::]:80
 1820 root      1776 S    /usr/sbin/hostapd -s -P /var/run/wifi-phy0.pid -B /var/run/hostapd-phy0.conf
 1994 dnsmasq   1344 S    /usr/sbin/dnsmasq -C /var/etc/dnsmasq.conf.cfg01411c -k -x /var/run/dnsmasq/dnsmasq.cfg01411c.pid
 2147 root      1800 S    /usr/sbin/wpa_supplicant -B -s -P /var/run/wpa_supplicant-wlan1.pid -D nl80211 -i wlan1 -c /var/run/wpa_supplicant-wlan1.conf -C /var/run/wpa_supplicant
 2166 root      1212 S    udhcpc -p /var/run/udhcpc-wlan1.pid -s /lib/netifd/dhcp.script -f -t 0 -i wlan1 -x hostname:ilinx-roam -C -O 121
 2295 root      1216 S<   /usr/sbin/ntpd -n -N -S /usr/sbin/ntpd-hotplug -p 0.openwrt.pool.ntp.org -p 1.openwrt.pool.ntp.org -p 2.openwrt.pool.ntp.org -p 3.openwrt.pool.ntp.org -p 10.75.22.247
14485 root      1148 S    /usr/sbin/dropbear -F -P /var/run/dropbear.1.pid -p 22 -K 300 -T 3
14486 root      1220 S    -ash
15262 root      1148 S    /usr/sbin/dropbear -F -P /var/run/dropbear.1.pid -p 22 -K 300 -T 3
15263 root      1220 S    -ash
16072 root      1284 S    sleep 60 0
16074 root      1212 R    ps wwwww

But openvpn is not running. Yet:

# ls /etc/rc.d/*openvpn
/etc/rc.d/K10openvpn  /etc/rc.d/S90openvpn

Shell xtrace from /etc/init.d/openvpn on boot:

# cat /tmp/openvpn--.debug 
+ START=90
+ STOP=10
+ USE_PROCD=1
+ PROG=/usr/sbin/openvpn
+ LIST_SEP='
'
+ UCI_STARTED=
+ UCI_DISABLED=
+ '[' -n 1 ]
+ EXTRA_COMMANDS=' running trace'
+ . /lib/functions/procd.sh
+ . /usr/share/libubox/jshn.sh
+ PROCD_RELOAD_DELAY=1000
+ _PROCD_SERVICE=
+ _procd_wrapper procd_open_service procd_close_service procd_add_instance procd_add_raw_trigger procd_add_config_trigger procd_add_interface_trigger procd_add_reload_trigger procd_add_reload_interface_trigger procd_open_trigger procd_close_trigger procd_open_instance procd_close_instance procd_open_validate procd_close_validate procd_add_jail procd_add_jail_mount procd_add_jail_mount_rw procd_set_param procd_append_param procd_add_validation procd_set_config_changed procd_kill procd_send_signal
+ procd_lock
+ readlink /etc/init.d/openvpn
+ local 'basescript='
+ basename /etc/init.d/openvpn
+ local 'service_name=openvpn'
+ flock -n 1000
+ '[' 1 '!=' 0 ]
+ exec
+ flock 1000
+ '[' 0 '!=' 0 ]
+ '[' -n procd_open_service ]
+ eval 'procd_open_service() { _procd_call _procd_open_service "$@"; }'
+ shift
+ '[' -n procd_close_service ]
+ eval 'procd_close_service() { _procd_call _procd_close_service "$@"; }'
+ shift
+ '[' -n procd_add_instance ]
+ eval 'procd_add_instance() { _procd_call _procd_add_instance "$@"; }'
+ shift
+ '[' -n procd_add_raw_trigger ]
+ eval 'procd_add_raw_trigger() { _procd_call _procd_add_raw_trigger "$@"; }'
+ shift
+ '[' -n procd_add_config_trigger ]
+ eval 'procd_add_config_trigger() { _procd_call _procd_add_config_trigger "$@"; }'
+ shift
+ '[' -n procd_add_interface_trigger ]
+ eval 'procd_add_interface_trigger() { _procd_call _procd_add_interface_trigger "$@"; }'
+ shift
+ '[' -n procd_add_reload_trigger ]
+ eval 'procd_add_reload_trigger() { _procd_call _procd_add_reload_trigger "$@"; }'
+ shift
+ '[' -n procd_add_reload_interface_trigger ]
+ eval 'procd_add_reload_interface_trigger() { _procd_call _procd_add_reload_interface_trigger "$@"; }'
+ shift
+ '[' -n procd_open_trigger ]
+ eval 'procd_open_trigger() { _procd_call _procd_open_trigger "$@"; }'
+ shift
+ '[' -n procd_close_trigger ]
+ eval 'procd_close_trigger() { _procd_call _procd_close_trigger "$@"; }'
+ shift
+ '[' -n procd_open_instance ]
+ eval 'procd_open_instance() { _procd_call _procd_open_instance "$@"; }'
+ shift
+ '[' -n procd_close_instance ]
+ eval 'procd_close_instance() { _procd_call _procd_close_instance "$@"; }'
+ shift
+ '[' -n procd_open_validate ]
+ eval 'procd_open_validate() { _procd_call _procd_open_validate "$@"; }'
+ shift
+ '[' -n procd_close_validate ]
+ eval 'procd_close_validate() { _procd_call _procd_close_validate "$@"; }'
+ shift
+ '[' -n procd_add_jail ]
+ eval 'procd_add_jail() { _procd_call _procd_add_jail "$@"; }'
+ shift
+ '[' -n procd_add_jail_mount ]
+ eval 'procd_add_jail_mount() { _procd_call _procd_add_jail_mount "$@"; }'
+ shift
+ '[' -n procd_add_jail_mount_rw ]
+ eval 'procd_add_jail_mount_rw() { _procd_call _procd_add_jail_mount_rw "$@"; }'
+ shift
+ '[' -n procd_set_param ]
+ eval 'procd_set_param() { _procd_call _procd_set_param "$@"; }'
+ shift
+ '[' -n procd_append_param ]
+ eval 'procd_append_param() { _procd_call _procd_append_param "$@"; }'
+ shift
+ '[' -n procd_add_validation ]
+ eval 'procd_add_validation() { _procd_call _procd_add_validation "$@"; }'
+ shift
+ '[' -n procd_set_config_changed ]
+ eval 'procd_set_config_changed() { _procd_call _procd_set_config_changed "$@"; }'
+ shift
+ '[' -n procd_kill ]
+ eval 'procd_kill() { _procd_call _procd_kill "$@"; }'
+ shift
+ '[' -n procd_send_signal ]
+ eval 'procd_send_signal() { _procd_call _procd_send_signal "$@"; }'
+ shift
+ '[' -n  ]
+ readlink /etc/init.d/openvpn
+ basescript=
+ ALL_COMMANDS='start stop reload restart boot shutdown enable disable enabled depends  running trace'
+ list_contains ALL_COMMANDS running
+ local 'var=ALL_COMMANDS'
+ local 'str=running'
+ local val
+ eval 'val=" ${ALL_COMMANDS} "'
+ val=' start stop reload restart boot shutdown enable disable enabled depends  running trace '
+ '[' ' start stop reload restart boot shutdown enable disable enabled depends ' '!=' ' start stop reload restart boot shutdown enable disable enabled depends  running trace ' ]
+ running
+ service_running
+ return 0

logread after boot:

Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.000000] Linux version 4.14.156 (builder@buildhost) (gcc version 7.5.0 (OpenWrt GCC 7.5.0 r10775-db8345d8e4)) #0 Sat Nov 30 15:52:33 2019
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] bootconsole [early0] enabled
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] MIPS: machine is TP-Link Archer C7 v2
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] SoC: Qualcomm Atheros QCA9558 ver 1 rev 0
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Determined physical RAM map:
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000]  memory: 08000000 @ 00000000 (usable)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Initrd not found or empty - disabling initrd
Mon Jan 13 01:55:31 2020 kern.warn kernel: [    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Mon Jan 13 01:55:31 2020 kern.warn kernel: [    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Zone ranges:
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Movable zone start for each node
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Early memory node ranges
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000] On node 0 totalpages: 32768
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000] free_area_init_node: node 0, pgdat 804f9f90, node_mem_map 81008c20
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000]   Normal zone: 256 pages used for memmap
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000]   Normal zone: 0 pages reserved
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000]   Normal zone: 32768 pages, LIFO batch:7
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.000000] random: get_random_bytes called from 0x804fd740 with crng_init=0
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.000000] pcpu-alloc: [0] 0
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.000000] Kernel command line: console=ttyS0,115200n8 rootfstype=squashfs,jffs2
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Writing ErrCtl register=00000000
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Readback ErrCtl register=00000000
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] Memory: 123304K/131072K available (4025K kernel code, 158K rwdata, 532K rodata, 1228K init, 211K bss, 7768K reserved, 0K cma-reserved)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] NR_IRQS: 51
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] CPU clock: 720.000 MHz
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 5309056796 ns
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.000008] sched_clock: 32 bits at 360MHz, resolution 2ns, wraps every 5965232126ns
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.008296] Calibrating delay loop... 358.80 BogoMIPS (lpj=1794048)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.074993] pid_max: default: 32768 minimum: 301
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.080073] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.087111] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.098194] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.108691] futex hash table entries: 256 (order: -1, 3072 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.115246] pinctrl core: initialized pinctrl subsystem
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.122651] NET: Registered protocol family 16
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.129928] PCI host bridge /ahb/apb/pcie-controller@18250000 ranges:
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.136835]  MEM 0x0000000012000000..0x0000000013ffffff
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.142391]   IO 0x0000000000000001..0x0000000000000001
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.162394] PCI host bridge to bus 0000:00
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.166756] pci_bus 0000:00: root bus resource [mem 0x12000000-0x13ffffff]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.174102] pci_bus 0000:00: root bus resource [io  0x0001]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.180030] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.187256] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.195704] pci 0000:00:00.0: [168c:003c] type 00 class 0x028000
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.195758] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.195813] pci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.195886] pci 0000:00:00.0: supports D1 D2
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.196064] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.196086] pci 0000:00:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.203907] pci 0000:00:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.213956] clocksource: Switched to clocksource MIPS
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.220168] NET: Registered protocol family 2
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.225550] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.232973] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.239781] TCP: Hash tables configured (established 1024 bind 1024)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.246654] UDP hash table entries: 256 (order: 0, 4096 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.252876] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.259770] NET: Registered protocol family 1
Mon Jan 13 01:55:31 2020 kern.debug kernel: [    0.264471] PCI: CLS 0 bytes, default 32
Mon Jan 13 01:55:31 2020 kern.warn kernel: [    0.266825] Crashlog allocated RAM at address 0x3f00000
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.273393] workingset: timestamp_bits=30 max_order=15 bucket_order=0
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.284328] squashfs: version 4.0 (2009/01/31) Phillip Lougher
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.290528] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.308390] io scheduler noop registered
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.312562] io scheduler deadline registered (default)
Mon Jan 13 01:55:31 2020 kern.err kernel: [    0.318346] ar7200-usb-phy 18030000.usb-phy0: phy reset is missing
Mon Jan 13 01:55:31 2020 kern.err kernel: [    0.325004] ar7200-usb-phy 18030010.usb-phy1: phy reset is missing
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.333176] pinctrl-single 1804002c.pinmux: 544 pins at pa b804002c size 68
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.341105] gpio-export gpio-export: 2 gpio(s) exported
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.347433] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.356235] console [ttyS0] disabled
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.360071] 18020000.uart: ttyS0 at MMIO 0x18020000 (irq = 9, base_baud = 2500000) is a 16550A
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.369283] console [ttyS0] enabled
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.376701] bootconsole [early0] disabled
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.402896] m25p80 spi0.0: w25q128 (16384 Kbytes)
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.407744] 3 fixed-partitions partitions found on MTD device spi0.0
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.414202] Creating 3 MTD partitions on "spi0.0":
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.419070] 0x000000000000-0x000000020000 : "u-boot"
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.424764] 0x000000020000-0x000000ff0000 : "firmware"
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.430937] 2 tplink-fw partitions found on MTD device firmware
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.436984] Creating 2 MTD partitions on "firmware":
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.442030] 0x000000000000-0x0000001857af : "kernel"
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.447677] 0x0000001857b0-0x000000fd0000 : "rootfs"
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.453289] mtd: device 3 (rootfs) set to be root filesystem
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.459107] 1 squashfs-split partitions found on MTD device rootfs
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.465404] 0x000000440000-0x000000fd0000 : "rootfs_data"
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    0.471480] 0x000000ff0000-0x000001000000 : "art"
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.477843] libphy: Fixed MDIO Bus: probed
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.825668] libphy: ag71xx_mdio: probed
Mon Jan 13 01:55:31 2020 kern.info kernel: [    0.832208] switch0: Atheros AR8327 rev. 4 switch registered on mdio-bus.0
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.483263] ag71xx 19000000.eth: connected to PHY at mdio-bus.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.494650] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode: rgmii
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.835541] ag71xx 1a000000.eth: connected to PHY at fixed-0:00 [uid=00000000, driver=Generic PHY]
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.845154] eth1: Atheros AG71xx at 0xba000000, irq 5, mode: sgmii
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.853613] NET: Registered protocol family 10
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.862570] Segment Routing with IPv6
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.866419] NET: Registered protocol family 17
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.870972] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.884129] 8021q: 802.1Q VLAN Support v1.8
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.890588] hctosys: unable to open rtc device (rtc0)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.902687] VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
Mon Jan 13 01:55:31 2020 kern.info kernel: [    1.914309] Freeing unused kernel memory: 1228K
Mon Jan 13 01:55:31 2020 kern.warn kernel: [    1.918906] This architecture does not have kernel memory protection.
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    2.583971] random: fast init done
Mon Jan 13 01:55:31 2020 user.info kernel: [    2.627097] init: Console is alive
Mon Jan 13 01:55:31 2020 user.info kernel: [    2.630724] init: - watchdog -
Mon Jan 13 01:55:31 2020 user.info kernel: [    3.817803] kmodloader: loading kernel modules from /etc/modules-boot.d/*
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.082956] usbcore: registered new interface driver usbfs
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.088634] usbcore: registered new interface driver hub
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.094119] usbcore: registered new device driver usb
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.104368] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.112306] ehci-platform: EHCI generic platform driver
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.117878] ehci-platform 1b000000.usb: EHCI Host Controller
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.123664] ehci-platform 1b000000.usb: new USB bus registered, assigned bus number 1
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.131702] ehci-platform 1b000000.usb: irq 14, io mem 0x1b000000
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.164030] ehci-platform 1b000000.usb: USB 2.0 started, EHCI 1.00
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.170992] hub 1-0:1.0: USB hub found
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.175108] hub 1-0:1.0: 1 port detected
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.179596] ehci-platform 1b400000.usb: EHCI Host Controller
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.185411] ehci-platform 1b400000.usb: new USB bus registered, assigned bus number 2
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.193424] ehci-platform 1b400000.usb: irq 15, io mem 0x1b400000
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.223982] ehci-platform 1b400000.usb: USB 2.0 started, EHCI 1.00
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.230947] hub 2-0:1.0: USB hub found
Mon Jan 13 01:55:31 2020 kern.info kernel: [    4.235071] hub 2-0:1.0: 1 port detected
Mon Jan 13 01:55:31 2020 user.info kernel: [    4.239993] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
Mon Jan 13 01:55:31 2020 user.info kernel: [    4.257722] init: - preinit -
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    5.426789] random: jshn: uninitialized urandom read (4 bytes read)
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    5.670777] random: jshn: uninitialized urandom read (4 bytes read)
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    5.837078] random: jshn: uninitialized urandom read (4 bytes read)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    7.096378] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
Mon Jan 13 01:55:31 2020 kern.info kernel: [    7.102362] IPv6: ADDRCONF(NETDEV_UP): eth1.1: link is not ready
Mon Jan 13 01:55:31 2020 kern.warn kernel: [    7.143714] urandom_read: 4 callbacks suppressed
Mon Jan 13 01:55:31 2020 kern.notice kernel: [    7.143721] random: procd: uninitialized urandom read (4 bytes read)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    8.115092] eth1: link up (1000Mbps/Full duplex)
Mon Jan 13 01:55:31 2020 kern.info kernel: [    8.119800] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Mon Jan 13 01:55:31 2020 kern.info kernel: [    8.126474] IPv6: ADDRCONF(NETDEV_CHANGE): eth1.1: link becomes ready
Mon Jan 13 01:55:31 2020 kern.notice kernel: [   10.441621] jffs2: notice: (488) jffs2_build_xattr_subsystem: complete building xattr subsystem, 19 of xdatum (3 unchecked, 16 orphan) and 66 of xref (16 dead, 0 orphan) found.
Mon Jan 13 01:55:31 2020 user.info kernel: [   10.461184] mount_root: switching to jffs2 overlay
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   10.488049] overlayfs: upper fs does not support tmpfile.
Mon Jan 13 01:55:31 2020 user.warn kernel: [   10.501668] urandom-seed: Seeding with /etc/urandom.seed
Mon Jan 13 01:55:31 2020 kern.info kernel: [   10.619142] eth1: link down
Mon Jan 13 01:55:31 2020 user.info kernel: [   10.642532] procd: - early -
Mon Jan 13 01:55:31 2020 user.info kernel: [   10.741256] procd: - watchdog -
Mon Jan 13 01:55:31 2020 user.info kernel: [   11.306094] procd: - watchdog -
Mon Jan 13 01:55:31 2020 user.info kernel: [   11.309534] procd: - ubus -
Mon Jan 13 01:55:31 2020 kern.notice kernel: [   11.375126] random: ubusd: uninitialized urandom read (4 bytes read)
Mon Jan 13 01:55:31 2020 kern.notice kernel: [   11.383302] random: ubusd: uninitialized urandom read (4 bytes read)
Mon Jan 13 01:55:31 2020 user.info kernel: [   11.390938] procd: - init -
Mon Jan 13 01:55:31 2020 user.info kernel: [   12.453605] urngd: v1.0.0 started.
Mon Jan 13 01:55:31 2020 user.info kernel: [   12.515126] kmodloader: loading kernel modules from /etc/modules.d/*
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.566097] tun: Universal TUN/TAP device driver, 1.6
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.586224] ip6_tables: (C) 2000-2006 Netfilter Core Team
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.610533] Loading modules backported from Linux version v4.19.85-0-gc63ee2939dc1
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.618250] Backport generated by backports.git v4.19.85-1-0-g8a8be258
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.645972] ip_tables: (C) 2000-2006 Netfilter Core Team
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.658613] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
Mon Jan 13 01:55:31 2020 kern.notice kernel: [   12.714950] random: crng init done
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.746723] xt_time: kernel timezone is -0000
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.796562] PPP generic driver version 2.4.2
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.802892] NET: Registered protocol family 24
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.831456] ath10k 4.19 driver, optimized for CT firmware, probing pci device: 0x3c.
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   12.840706] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
Mon Jan 13 01:55:31 2020 kern.info kernel: [   12.846639] ath10k_pci 0000:00:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.128534] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/fwcfg-pci-0000:00:00.0.txt failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.139245] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   13.286864] firmware ath10k!fwcfg-pci-0000:00:00.0.txt: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.296054] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:00:00.0.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.306933] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   13.523485] firmware ath10k!pre-cal-pci-0000:00:00.0.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.535083] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-5.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.546240] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   13.728197] firmware ath10k!QCA988X!hw2.0!ct-firmware-5.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.737821] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-2.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.748964] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   13.935829] firmware ath10k!QCA988X!hw2.0!ct-firmware-2.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.945444] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   13.956328] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   14.136797] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   14.146156] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-5.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   14.157038] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   14.341914] firmware ath10k!QCA988X!hw2.0!firmware-5.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   14.351269] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-4.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   14.362149] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   14.547555] firmware ath10k!QCA988X!hw2.0!firmware-4.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   14.556922] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-3.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   14.567805] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   14.750546] firmware ath10k!QCA988X!hw2.0!firmware-3.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.info kernel: [   14.963341] ath10k_pci 0000:00:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
Mon Jan 13 01:55:31 2020 kern.info kernel: [   14.972739] ath10k_pci 0000:00:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
Mon Jan 13 01:55:31 2020 kern.info kernel: [   14.985171] ath10k_pci 0000:00:00.0: firmware ver 10.1-ct-8x-__fW-022-64cc8007 api 2 features wmi-10.x,has-wmi-mgmt-tx,mfp,txstatus-noack,wmi-10.x-CT,ratemask-CT,txrate-CT,get-temp-CT,tx-rc-CT,cust-stats-CT,retry-gt2-CT,txrate2-CT,beacon-cb-CT,wmi-block-ack-CT crc32 156478f0
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   15.039634] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   15.050238] ath10k_pci 0000:00:00.0: Falling back to user helper
Mon Jan 13 01:55:31 2020 kern.err kernel: [   15.147510] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed
Mon Jan 13 01:55:31 2020 kern.info kernel: [   15.156806] ath10k_pci 0000:00:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
Mon Jan 13 01:55:31 2020 kern.warn kernel: [   16.152639] ath10k_pci 0000:00:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
Mon Jan 13 01:55:31 2020 kern.info kernel: [   16.170105] ath10k_pci 0000:00:00.0: wmi print 'P 128 V 8 T 410'
Mon Jan 13 01:55:31 2020 kern.info kernel: [   16.176451] ath10k_pci 0000:00:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
Mon Jan 13 01:55:31 2020 kern.info kernel: [   16.184600] ath10k_pci 0000:00:00.0: wmi print 'alloc rem: 20904 iram: 26072'
Mon Jan 13 01:55:31 2020 kern.info kernel: [   16.238480] ath10k_pci 0000:00:00.0: htt-ver 2.1 wmi-op 2 htt-op 2 cal file max-sta 128 raw 0 hwcrypto 1
Mon Jan 13 01:55:31 2020 kern.info kernel: [   16.252719] ath10k_pci 0000:00:00.0: NOTE:  Firmware DBGLOG output disabled in debug_mask: 0x10000000
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.386810] ath: EEPROM regdomain: 0x0
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.386817] ath: EEPROM indicates default country code should be used
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.386820] ath: doing EEPROM country->regdmn map search
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.386833] ath: country maps to regdmn code: 0x3a
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.386838] ath: Country alpha2 being used: US
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.386842] ath: Regpair used: 0x3a
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.449954] ath: EEPROM regdomain: 0x0
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.449961] ath: EEPROM indicates default country code should be used
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.449965] ath: doing EEPROM country->regdmn map search
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.449977] ath: country maps to regdmn code: 0x3a
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.449982] ath: Country alpha2 being used: US
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.449985] ath: Regpair used: 0x3a
Mon Jan 13 01:55:31 2020 kern.debug kernel: [   16.467501] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
Mon Jan 13 01:55:31 2020 kern.info kernel: [   16.468953] ieee80211 phy1: Atheros AR9550 Rev:0 mem=0xb8100000, irq=13
Mon Jan 13 01:55:31 2020 user.info kernel: [   16.522776] kmodloader: done loading kernel modules from /etc/modules.d/*
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: started, version 2.80 cachesize 150
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: DNS service limited to local subnets
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-DNSSEC no-ID loop-detect inotify dumpfile
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain test
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain onion
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain localhost
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain local
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain invalid
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain bind
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: using local addresses only for domain lan
Mon Jan 13 01:55:33 2020 daemon.warn dnsmasq[1079]: no servers found in /tmp/resolv.conf.auto, will retry
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: read /etc/hosts - 4 addresses
Mon Jan 13 01:55:33 2020 daemon.info dnsmasq[1079]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Mon Jan 13 01:55:34 2020 authpriv.info dropbear[1112]: Not backgrounding
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: 8021ad
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: 8021q
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: macvlan
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: veth
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: bridge
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: Network device
Mon Jan 13 01:55:36 2020 user.notice : Added device handler type: tunnel
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.004292] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.011363] eth1: link up (1000Mbps/Full duplex)
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.025385] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.046580] br-lan: port 1(eth1.1) entered blocking state
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.052067] br-lan: port 1(eth1.1) entered disabled state
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.057923] device eth1.1 entered promiscuous mode
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.062782] device eth1 entered promiscuous mode
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.134942] br-lan: port 1(eth1.1) entered blocking state
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.140430] br-lan: port 1(eth1.1) entered forwarding state
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.146242] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'lan' is enabled
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'lan' is setting up now
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'lan' is now up
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'loopback' is enabled
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'loopback' is setting up now
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'loopback' is now up
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.217851] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'wan' is enabled
Mon Jan 13 01:55:38 2020 kern.info kernel: [   25.246298] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'wan6' is enabled
Mon Jan 13 01:55:38 2020 daemon.notice netifd: bridge 'br-lan' link is up
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'lan' has link connectivity
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Network device 'eth1' link is up
Mon Jan 13 01:55:38 2020 daemon.notice netifd: VLAN 'eth1.1' link is up
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Network device 'lo' link is up
Mon Jan 13 01:55:38 2020 daemon.notice netifd: Interface 'loopback' has link connectivity
Mon Jan 13 01:55:39 2020 user.notice firewall: Reloading firewall due to ifup of lan (br-lan)
Mon Jan 13 01:55:39 2020 kern.info kernel: [   26.034361] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
Mon Jan 13 01:55:39 2020 kern.info kernel: [   26.284065] eth0: link up (1000Mbps/Full duplex)
Mon Jan 13 01:55:39 2020 daemon.notice netifd: Network device 'eth0' link is up
Mon Jan 13 01:55:39 2020 kern.info kernel: [   26.305410] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Mon Jan 13 01:55:39 2020 daemon.notice netifd: VLAN 'eth0.2' link is up
Mon Jan 13 01:55:39 2020 daemon.notice netifd: Interface 'wan' has link connectivity
Mon Jan 13 01:55:39 2020 daemon.notice netifd: Interface 'wan' is setting up now
Mon Jan 13 01:55:39 2020 daemon.notice netifd: Interface 'wan6' has link connectivity
Mon Jan 13 01:55:39 2020 daemon.notice netifd: Interface 'wan6' is setting up now
Mon Jan 13 01:55:39 2020 kern.info kernel: [   26.354051] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
Mon Jan 13 01:55:40 2020 daemon.notice netifd: wan (1414): udhcpc: started, v1.30.1
Mon Jan 13 01:55:40 2020 daemon.err odhcp6c[1415]: Failed to send RS (Address not available)
Mon Jan 13 01:55:40 2020 daemon.err odhcp6c[1415]: Failed to send DHCPV6 message to ff02::1:2 (Address not available)
Mon Jan 13 01:55:41 2020 daemon.err odhcpd[1362]: Failed to send to ff02::1%lan@br-lan (Address not available)
Mon Jan 13 01:55:41 2020 daemon.notice netifd: wan (1414): udhcpc: sending discover
Mon Jan 13 01:55:41 2020 kern.info kernel: [   28.414455] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
Mon Jan 13 01:55:41 2020 daemon.err odhcp6c[1415]: Failed to send DHCPV6 message to ff02::1:2 (Address not available)
Mon Jan 13 01:55:42 2020 daemon.notice wpa_supplicant[1546]: Successfully initialized wpa_supplicant
Mon Jan 13 01:55:42 2020 daemon.err hostapd: Configuration file: /var/run/hostapd-phy0.conf
Mon Jan 13 01:55:42 2020 daemon.notice procd: /etc/rc.d/S50netserver: Starting netserver with host 'IN(6)ADDR_ANY' port '12865' and family AF_UNSPEC
Mon Jan 13 01:55:42 2020 user.info travelmate-1.5.3[1279]: travelmate instance started ::: action: start, pid: 1279
Mon Jan 13 01:55:44 2020 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/dhcp
Mon Jan 13 01:55:45 2020 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/radvd
Mon Jan 13 01:55:45 2020 user.notice ucitrack: Setting up /etc/config/wireless reload dependency on /etc/config/network
Mon Jan 13 01:55:45 2020 kern.warn kernel: [   31.971536] ath10k_pci 0000:00:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
Mon Jan 13 01:55:45 2020 kern.info kernel: [   31.989010] ath10k_pci 0000:00:00.0: wmi print 'P 128 V 8 T 410'
Mon Jan 13 01:55:45 2020 kern.info kernel: [   31.995378] ath10k_pci 0000:00:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
Mon Jan 13 01:55:45 2020 kern.info kernel: [   32.003507] ath10k_pci 0000:00:00.0: wmi print 'alloc rem: 20904 iram: 26072'
Mon Jan 13 01:55:45 2020 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/luci-splash
Mon Jan 13 01:55:45 2020 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/qos
Mon Jan 13 01:55:45 2020 kern.warn kernel: [   32.083225] ath10k_pci 0000:00:00.0: pdev param 0 not supported by firmware
Mon Jan 13 01:55:45 2020 kern.info kernel: [   32.112120] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Mon Jan 13 01:55:45 2020 daemon.notice netifd: wan (1414): udhcpc: sending discover
Mon Jan 13 01:55:45 2020 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/miniupnpd
Mon Jan 13 01:55:45 2020 kern.info kernel: [   32.192682] br-lan: port 2(wlan0) entered blocking state
Mon Jan 13 01:55:45 2020 kern.info kernel: [   32.198124] br-lan: port 2(wlan0) entered disabled state
Mon Jan 13 01:55:45 2020 kern.info kernel: [   32.203777] device wlan0 entered promiscuous mode
Mon Jan 13 01:55:45 2020 daemon.notice hostapd: wlan0: interface state UNINITIALIZED->HT_SCAN
Mon Jan 13 01:55:45 2020 daemon.notice hostapd: Switch own primary and secondary channel to get secondary channel with no Beacons from other BSSes
Mon Jan 13 01:55:45 2020 daemon.err hostapd: Using interface wlan0 with hwaddr d4:6e:0e:64:62:b5 and ssid "ilinx-roam"
Mon Jan 13 01:55:45 2020 daemon.notice netifd: Interface 'trm_wwan' is enabled
Mon Jan 13 01:55:45 2020 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/odhcpd
Mon Jan 13 01:55:46 2020 user.notice ucitrack: Setting up non-init /etc/config/fstab reload handler: /sbin/block mount
Mon Jan 13 01:55:46 2020 user.notice ucitrack: Setting up /etc/config/system reload trigger for non-procd /etc/init.d/led
Mon Jan 13 01:55:46 2020 kern.info kernel: [   33.438399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
Mon Jan 13 01:55:46 2020 kern.info kernel: [   33.445041] br-lan: port 2(wlan0) entered blocking state
Mon Jan 13 01:55:46 2020 kern.info kernel: [   33.450445] br-lan: port 2(wlan0) entered forwarding state
Mon Jan 13 01:55:46 2020 daemon.notice hostapd: wlan0: interface state HT_SCAN->ENABLED
Mon Jan 13 01:55:46 2020 daemon.notice hostapd: wlan0: AP-ENABLED
Mon Jan 13 01:55:46 2020 user.notice ucitrack: Setting up /etc/config/system reload dependency on /etc/config/luci_statistics
Mon Jan 13 01:55:46 2020 user.notice ucitrack: Setting up /etc/config/system reload dependency on /etc/config/dhcp
Mon Jan 13 01:55:46 2020 daemon.notice netifd: Network device 'wlan0' link is up
Mon Jan 13 01:55:48 2020 daemon.notice netifd: wan (1414): udhcpc: sending discover
Mon Jan 13 01:55:49 2020 daemon.info procd: - init complete -
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1079]: exiting on receipt of SIGTERM
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: started, version 2.80 cachesize 150
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: DNS service limited to local subnets
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-DNSSEC no-ID loop-detect inotify dumpfile
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq-dhcp[1994]: DHCP, IP range 10.75.24.100 -- 10.75.24.249, lease time 12h
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain test
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain onion
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain localhost
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain local
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain invalid
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain bind
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: using local addresses only for domain lan
Mon Jan 13 01:55:49 2020 daemon.warn dnsmasq[1994]: no servers found in /tmp/resolv.conf.auto, will retry
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: read /etc/hosts - 4 addresses
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq-dhcp[1994]: read /etc/ethers - 0 addresses
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: read /etc/hosts - 4 addresses
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq[1994]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
Mon Jan 13 01:55:49 2020 daemon.info dnsmasq-dhcp[1994]: read /etc/ethers - 0 addresses
Mon Jan 13 01:55:50 2020 daemon.notice netifd: Interface 'trm_wwan' is disabled
Mon Jan 13 01:55:50 2020 daemon.notice wpa_supplicant[1695]: CTRL_IFACE: Detach monitor that cannot receive messages: /var/run/iwinfo-wlan1-2054\x00
Mon Jan 13 01:55:50 2020 daemon.notice wpa_supplicant[1695]: nl80211: deinit ifname=wlan1 disabled_11b_rates=0
Mon Jan 13 01:55:51 2020 daemon.notice wpa_supplicant[1695]: wlan1: CTRL-EVENT-TERMINATING
Mon Jan 13 01:55:51 2020 kern.info kernel: [   38.297465] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
Mon Jan 13 01:55:51 2020 daemon.notice wpa_supplicant[2146]: Successfully initialized wpa_supplicant
Mon Jan 13 01:55:51 2020 daemon.notice netifd: Interface 'trm_wwan' is enabled
Mon Jan 13 01:55:52 2020 daemon.notice wpa_supplicant[2147]: wlan1: SME: Trying to authenticate with 6e:b0:ce:f5:1e:4a (SSID='ilinx-guest' freq=2422 MHz)
Mon Jan 13 01:55:53 2020 kern.info kernel: [   39.801418] wlan1: authenticate with 6e:b0:ce:f5:1e:4a
Mon Jan 13 01:55:53 2020 kern.info kernel: [   39.832489] wlan1: send auth to 6e:b0:ce:f5:1e:4a (try 1/3)
Mon Jan 13 01:55:53 2020 kern.info kernel: [   39.840875] wlan1: authenticated
Mon Jan 13 01:55:53 2020 daemon.notice wpa_supplicant[2147]: wlan1: Trying to associate with 6e:b0:ce:f5:1e:4a (SSID='ilinx-guest' freq=2422 MHz)
Mon Jan 13 01:55:53 2020 kern.info kernel: [   39.854029] wlan1: associate with 6e:b0:ce:f5:1e:4a (try 1/3)
Mon Jan 13 01:55:53 2020 kern.info kernel: [   39.865172] wlan1: RX AssocResp from 6e:b0:ce:f5:1e:4a (capab=0x431 status=0 aid=1)
Mon Jan 13 01:55:53 2020 kern.info kernel: [   39.873290] wlan1: associated
Mon Jan 13 01:55:53 2020 daemon.notice wpa_supplicant[2147]: wlan1: Associated with 6e:b0:ce:f5:1e:4a
Mon Jan 13 01:55:53 2020 daemon.notice wpa_supplicant[2147]: wlan1: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Mon Jan 13 01:55:53 2020 daemon.notice netifd: Network device 'wlan1' link is up
Mon Jan 13 01:55:53 2020 daemon.notice netifd: Interface 'trm_wwan' has link connectivity
Mon Jan 13 01:55:53 2020 daemon.notice netifd: Interface 'trm_wwan' is setting up now
Mon Jan 13 01:55:53 2020 daemon.notice netifd: trm_wwan (2166): udhcpc: started, v1.30.1
Mon Jan 13 01:55:53 2020 daemon.notice netifd: trm_wwan (2166): udhcpc: sending discover
Mon Jan 13 01:55:54 2020 daemon.notice wpa_supplicant[2147]: wlan1: WPA: Key negotiation completed with 6e:b0:ce:f5:1e:4a [PTK=CCMP GTK=CCMP]
Mon Jan 13 01:55:54 2020 daemon.notice wpa_supplicant[2147]: wlan1: CTRL-EVENT-CONNECTED - Connection to 6e:b0:ce:f5:1e:4a completed [id=0 id_str=]
Mon Jan 13 01:55:54 2020 kern.info kernel: [   40.875469] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
Mon Jan 13 01:55:56 2020 daemon.notice netifd: trm_wwan (2166): udhcpc: sending discover
Mon Jan 13 01:55:57 2020 daemon.notice netifd: trm_wwan (2166): udhcpc: sending select for 192.168.101.236
Mon Jan 13 01:55:57 2020 daemon.notice netifd: trm_wwan (2166): udhcpc: lease of 192.168.101.236 obtained, lease time 21600
Mon Jan 13 01:55:57 2020 daemon.notice netifd: Interface 'trm_wwan' is now up
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: reading /tmp/resolv.conf.auto
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain test
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain onion
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain localhost
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain local
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain invalid
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain bind
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using local addresses only for domain lan
Mon Jan 13 01:55:57 2020 daemon.info dnsmasq[1994]: using nameserver 10.75.22.247#53
Mon Jan 13 01:55:57 2020 user.notice firewall: Reloading firewall due to ifup of trm_wwan (wlan1)
Mon Jan 13 01:55:58 2020 user.info travelmate-1.5.3[1279]: connected to uplink 'radio1/ilinx-guest/-' (1/5, TP-Link Archer C7 v2, OpenWrt 19.07.0-rc2 r10775-db8345d8e4)
Mon Jan 13 13:00:12 2020 daemon.info hostapd: wlan0: STA 00:24:d7:7b:1f:24 IEEE 802.11: authenticated
Mon Jan 13 13:00:12 2020 daemon.info hostapd: wlan0: STA 00:24:d7:7b:1f:24 IEEE 802.11: associated (aid 1)
Mon Jan 13 13:00:12 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED 00:24:d7:7b:1f:24
Mon Jan 13 13:00:12 2020 daemon.info hostapd: wlan0: STA 00:24:d7:7b:1f:24 WPA: pairwise key handshake completed (RSN)
Mon Jan 13 13:00:12 2020 daemon.info dnsmasq-dhcp[1994]: DHCPREQUEST(br-lan) 10.75.24.101 00:24:d7:7b:1f:24
Mon Jan 13 13:00:12 2020 daemon.info dnsmasq-dhcp[1994]: DHCPACK(br-lan) 10.75.24.101 00:24:d7:7b:1f:24 brian-laptop
Mon Jan 13 13:00:14 2020 daemon.info dnsmasq[1994]: read /etc/hosts - 4 addresses
Mon Jan 13 13:00:14 2020 daemon.info dnsmasq[1994]: read /tmp/hosts/odhcpd - 1 addresses
Mon Jan 13 13:00:14 2020 daemon.info dnsmasq[1994]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
Mon Jan 13 13:00:14 2020 daemon.info dnsmasq-dhcp[1994]: read /etc/ethers - 0 addresses
Mon Jan 13 13:01:21 2020 authpriv.info dropbear[14485]: Child connection from 10.75.24.101:39644
Mon Jan 13 13:01:25 2020 authpriv.notice dropbear[14485]: Password auth succeeded for 'root' from 10.75.24.101:39644
Mon Jan 13 13:02:05 2020 daemon.err uhttpd[1649]: luci: accepted login on /admin/vpn/openvpn for root from 10.75.24.101
Mon Jan 13 13:05:34 2020 authpriv.info dropbear[15262]: Child connection from 10.75.22.1:47076
Mon Jan 13 13:05:35 2020 authpriv.notice dropbear[15262]: Pubkey auth succeeded for 'root' with key sha1!! 28:1e:e5:1f:a9:a3:a3:fe:34:bc:a3:c8:78:88:d9:ee:3e:71:9e:31 from 10.75.22.1:47076
Mon Jan 13 13:15:53 2020 authpriv.info dropbear[15262]: Exit (root): Disconnect received
Mon Jan 13 13:16:01 2020 authpriv.info dropbear[16890]: Child connection from 10.75.22.1:47822
Mon Jan 13 13:16:02 2020 authpriv.notice dropbear[16890]: Pubkey auth succeeded for 'root' with key sha1!! 28:1e:e5:1f:a9:a3:a3:fe:34:bc:a3:c8:78:88:d9:ee:3e:71:9e:31 from 10.75.22.1:47822

Nothing new in log after:

# /etc/init.d/openvpn start

New logread contents after

# /etc/init.d/openvpn start ilinx
Mon Jan 13 13:19:46 2020 daemon.notice openvpn(ilinx)[17587]: OpenVPN 2.4.7 mips-openwrt-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD]
Mon Jan 13 13:19:46 2020 daemon.notice openvpn(ilinx)[17587]: library versions: OpenSSL 1.1.1d  10 Sep 2019, LZO 2.10
Mon Jan 13 13:19:46 2020 daemon.warn openvpn(ilinx)[17587]: WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more info.
Mon Jan 13 13:19:46 2020 daemon.notice openvpn(ilinx)[17587]: TCP/UDP: Preserving recently used remote address: [AF_INET]10.75.22.252:1194
Mon Jan 13 13:19:46 2020 daemon.notice openvpn(ilinx)[17587]: Socket Buffers: R=[163840->163840] S=[163840->163840]
Mon Jan 13 13:19:46 2020 daemon.notice openvpn(ilinx)[17587]: UDP link local: (not bound)
Mon Jan 13 13:19:46 2020 daemon.notice openvpn(ilinx)[17587]: UDP link remote: [AF_INET]10.75.22.252:1194
12.01.20202731Base systemBug ReportVery LowLowWireguard interface mask settingsopenwrt-18.06Unconfirmed Task Description

Wireguard interface by default start with equal IP addresses on both ends of PvP connection and mask 255.255.255.255

That’s prevent from routing and some package working. Even static routes don’t resolve this issue totally.

I have to manually set network mask option in /etc/config/network to make bird4 work with this.

Mainteiners of luci said, protocols need to accept configuration in address/cidr or address/mask format from web configuration utility. So netmask field in luci is unavailable.

But wireguard oblivious don’t.

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