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.

OpenedID  descCategoryTask TypePrioritySeveritySummaryReported InStatus
20.10.20181903Base systemBug ReportVery LowMediumHotplug event triggered too earlyopenwrt-18.06Unconfirmed Task Description

DEVICE: TP-Link Archer C7 v2
SYSTEM: OpenWRT 18.06.1
PACKAGES: base + luci, ca-certificates, ddns-scripts_no-ip_com, luci-app-ddns, wget, ip, ppp, ppp-mod-pppoe, vim, nano, usbutils, usb-modeswitch, kmod-usb-core,

        kmod-usb-serial, kmod-usb-serial-option, kmod-usb-net-cdc-ncm, kmod-usb-net-huawei-cdc-ncm, picocom, sqm-scripts, luci-app-sqm, kmod-ledtrig-heartbeat, htop

If the USB Device (HUAWEI E3372 LTE Stick) is left connected to the router during a reboot/boot, the hotplug event is triggered too early and the device has not yet all interfaces mapped in the /dev directory.
More specifically, my hotplug script wants to find the name of the interface (which is “ttyUSB0” in my case) by looking at the $DEVPATH directory, but during the hotplug script execution the link does not yet exist. Adding a “sleep” inside the script does not help, but executing a subscript via “exec script &” shows that after 3 seconds the link is created.
Attached is a file showing the directory listing of $DEVPATH during the hotplug event, and 3 seconds after the hotplug event.

Note that the hotplug script works as intended during actual hotplugging. This bug only presents itself during boot/reboot.
Also note that this was working on OpenWRT 15.05.1 (same Router, Stick and hotplug script)

20.10.20181902Base systemBug ReportVery LowMediumHotplug event too early on rebootopenwrt-18.06Unconfirmed Task Description

DEVICE: TP-Link Archer C7 v2
SYSTEM: OpenWRT 18.06.1
PACKAGES: base + luci, ca-certificates, ddns-scripts_no-ip_com, luci-app-ddns, wget, ip, ppp, ppp-mod-pppoe, vim, nano, usbutils, usb-modeswitch, kmod-usb-core,

        kmod-usb-serial, kmod-usb-serial-option, kmod-usb-net-cdc-ncm, kmod-usb-net-huawei-cdc-ncm, picocom, sqm-scripts, luci-app-sqm, kmod-ledtrig-heartbeat, htop

If the USB Device (HUAWEI E3372 LTE Stick) is left connected to the router during a reboot/boot, the hotplug event is triggered too early and the device has not yet all interfaces mapped in the /dev directory.
More specifically, my hotplug script wants to find the name of the interface (which is "ttyUSB0" in my case) by looking at the $DEVPATH directory, but during the hotplug script execution the link does not yet exist. Adding a "sleep" inside the script does not help, but executing a subscript via "exec script &" shows that after 3 seconds the link is created.
Attached is a file showing the directory listing of $DEVPATH during the hotplug event, and 3 seconds after the hotplug event.

Note that the hotplug script works as intended during actual hotplugging. This bug only presents itself during boot/reboot.
Also note that this was working on OpenWRT 15.05.1 (same Router, Stick and hotplug script)

19.10.20181900Base systemBug ReportVery LowLowsysupgrade cause trouble by package removalopenwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on: TP-Link Archer C7 V2
- Software versions: Start with 18.06, upgrade to 18.06.1

- Steps to reproduce

1. Secure luci access with luci-ssl module and disable plain http access. While uograding the luci-ssl module will be removed, so after upgrade there is no login possible. Method here under Web-UI: https://wiki.openwrt.org/doc/howto/secure.access

2. Use an dsl-lite link for this, run the sysupgrade. While sysupgrade the ds-lite module is removed, so after reboot you only have IPv6 access. Thanks god openwrt is able to upgrade and install the ds-lite package over IPv6.

For me this is not the idea og "keep settings", require base modules should be kept or upgraded in the same procedure to keep base functionality.

 


19.10.20181899KernelBug ReportVery LowMediumKernel warning with Lantiq XRX200 TD-W8970 (cfg80211)openwrt-18.06Unconfirmed Task Description

[ 13.106643] ————[ cut here ]———— [ 13.109875] WARNING: CPU: 0 PID: 174 at backports-2017-11-01/net/wireless/reg.c:894 0x82c4848c [cfg80211@82c40000+0x31a40]
[ 13.120969] Modules linked in: ath9k ath9k_common ath9k_hw ath pppoe 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_CT wireguard pppox ppp_async nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack ltq_deu_vr9 iptable_mangle iptable_filter ip_tables crc_ccitt compat drv_dsl_cpe_api ledtrig_usbport drv_mei_cpe ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables pppoatm ppp_generic slhc ip6_udp_tunnel udp_tunnel br2684 atm drv_ifxos dwc2 gpio_button_hotplug
[ 13.189220] CPU: 0 PID: 174 Comm: kworker/0:1 Not tainted 4.9.120 #0
[ 13.195578] Workqueue: events 0x80277b54
[ 13.199463] Stack : 839b3a80 80520000 804bab98 82c6f6c4 00000000 00000000 00000000 00000000
[ 13.207816] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.216172] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.224528] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.232884] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.241239] ...
[ 13.243677] Call Trace:
[ 13.245975] [<8000fdd0>] 0x8000fdd0
[ 13.249438] [<8000fdd0>] 0x8000fdd0
[ 13.252918] [<801f8ec8>] 0x801f8ec8
[ 13.256445] [<82c4848c>] 0x82c4848c [cfg80211@82c40000+0x31a40]
[ 13.262319] [<8002ec6c>] 0x8002ec6c
[ 13.265817] [<82c4848c>] 0x82c4848c [cfg80211@82c40000+0x31a40]
[ 13.271735] [<8002ed08>] 0x8002ed08
[ 13.275217] [<82c4848c>] 0x82c4848c [cfg80211@82c40000+0x31a40]
[ 13.281123] [<80277b94>] 0x80277b94
[ 13.284616] [<80044c70>] 0x80044c70
[ 13.288088] [<80045b00>] 0x80045b00
[ 13.291565] [<800457c4>] 0x800457c4
[ 13.295048] [<800457c4>] 0x800457c4
[ 13.298529] [<80050000>] 0×80050000 [ 13.302002] [<8004aa60>] 0x8004aa60
[ 13.305489] [<8004ab78>] 0x8004ab78
[ 13.308978] [<8004aa60>] 0x8004aa60
[ 13.312455] [<8000a4d8>] 0x8000a4d8
[ 13.315943]
[ 13.317487] —[ end trace 918bdca9a01843a6 ]—

16.10.20181898Base systemBug ReportVery LowHighArcher C7 V2- AR71XX - Could not find PHY for device '...TrunkUnconfirmed Task Description

Supply the following if possible:
- Archer C7 V2- AR71XX
- OpenWrt SNAPSHOT r8328-39e5e17045
- Clean Build and Boot

 

Get the following messages at bootup and the 5Ghz Radio will not come up.

Tue Oct 16 06:32:32 2018 daemon.notice netifd: radio0 (3767): Could not find PHY for device ‘radio0’ Tue Oct 16 06:32:32 2018 daemon.notice netifd: radio0 (3798): WARNING: Variable ‘data’ does not exist or is not an array/object

The 2.4Ghz Radio starts just fine.

I tried deleting the config file and doing

wifi config

But that had no effect only finding the the 2.4Ghz Radio. This was working before upgrading to the latest snapshot from base 18.06.


16.10.20181897Base systemBug ReportVery LowLowMikrotik SXT Lite 2: installation fails using sysupgrad...openwrt-18.06Unconfirmed Task Description

Tested using OpenWRT 18.06.1 on Mikrotik SXT Lite 2. This device is listed as supported on the wiki.

OpenWRT boots fine over netboot (DHCP/TFTP).
But when trying to install permanently (to flash memory) using sysupgrade, there is the following error message:

Device unknown not supported by this image
Supported devices: rb-750-r2 rb-750up-r2 rb-750p-pbr2 rb-911-2hn rb-911-5hn rb-941-2nd rb-951ui-2nd rb-952ui-5ac2nd rb-962uigs-5hact2hnt rb-lhg-5nd rb-map-2nd rb-mapl-2nd rb-wap-2nd
Image check ‘fwtool_check_image’ failed.

I am using the following files:

network boot: http://downloads.openwrt.org/releases/18.06.1/targets/ar71xx/mikrotik/openwrt-18.06.1-ar71xx-mikrotik-vmlinux-initramfs.elf sysupgrade: http://downloads.openwrt.org/releases/18.06.1/targets/ar71xx/mikrotik/openwrt-18.06.1-ar71xx-mikrotik-rb-nor-flash-16M-squashfs-sysupgrade.bin

This device has a 16 MiB NOR flash. By looking at the code (target/linux/ar71xx/files/arch/mips/ath79/mach-rbsxtlite.c), it seems we expect NAND flash instead.

15.10.20181896Base systemBug ReportVery LowLowmwifiex crashes when binding to an instance TrunkUnconfirmed Task Description

ACM3200 radio2 crashes when performing a client binding to an existing AP.

First seeing this:
[ 16.871856] mwifiex_sdio mmc0:0001:1: WLAN FW already running! Skip FW dnld
[ 16.878853] mwifiex_sdio mmc0:0001:1: WLAN FW is active
[ 16.908052] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0×242 error, result=0×2 [ 16.915055] mwifiex_sdio mmc0:0001:1: mwifiex_process_cmdresp: cmd 0×242 failed during initialization
[ 16.933559] mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p71)
[ 16.941621] mwifiex_sdio mmc0:0001:1: driver_version = mwifiex 1.0 (15.68.7.p71)

Then seeing this when binding via luci:
[ 1372.420128] mwifiex_sdio mmc0:0001:1: mwifiex_cmd_timeout_func: Timeout cmd id = 0×20, act = 0xc
[ 1372.428963] mwifiex_sdio mmc0:0001:1: num_data_h2c_failure = 0
[ 1372.434829] mwifiex_sdio mmc0:0001:1: num_cmd_h2c_failure = 0
[ 1372.440609] mwifiex_sdio mmc0:0001:1: is_cmd_timedout = 1
[ 1372.446034] mwifiex_sdio mmc0:0001:1: num_tx_timeout = 0
[ 1372.451381] mwifiex_sdio mmc0:0001:1: last_cmd_index = 2
[ 1372.456718] mwifiex_sdio mmc0:0001:1: last_cmd_id: 20 00 20 00 20 00 20 00 20 00
[ 1372.464154] mwifiex_sdio mmc0:0001:1: last_cmd_act: 0c 00 0c 00 0c 00 0c 00 0c 00
[ 1372.471682] mwifiex_sdio mmc0:0001:1: last_cmd_resp_index = 1
[ 1372.477455] mwifiex_sdio mmc0:0001:1: last_cmd_resp_id: 20 80 20 80 20 80 20 80 20 80
[ 1372.485323] mwifiex_sdio mmc0:0001:1: last_event_index = 1
[ 1372.490838] mwifiex_sdio mmc0:0001:1: last_event: 0a 00 65 00 0b 00 0a 00 0b 00
[ 1372.498182] mwifiex_sdio mmc0:0001:1: data_sent=0 cmd_sent=1
[ 1372.503872] mwifiex_sdio mmc0:0001:1: ps_mode=0 ps_state=0
[ 1372.511519] mwifiex_sdio mmc0:0001:1:

mwifiex driverinfo dump start

[ 1372.519822] mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p71)
[ 1372.527929] mwifiex_sdio mmc0:0001:1: SDIO register dump start
[ 1372.534101] mwifiex_sdio mmc0:0001:1: SDIO Func0 (0×0-0×9): 43 03 06 06 07 00 00 02 03 00
[ 1372.543252] mwifiex_sdio mmc0:0001:1: SDIO Func1 (0×10-0×17): 00 00 00 00 ff ff 00 00
[ 1372.551865] mwifiex_sdio mmc0:0001:1: SDIO Func1: (0×8) c3 (0×58) 00 (0x5c) 08 (0x5d) 00 (0×60) 07 (0×61) 0c (0×62) 00 (0×64) 10 (0×65) 00 (0×66) 00 (0×68) 00 (0×69) 00 (0x6a) 00
[ 1372.568108] mwifiex_sdio mmc0:0001:1: SDIO Func1 (0×90-0x9a): dc fe 77 00 9b 00 00 a6 a6 02 00
[ 1372.637288] mwifiex_sdio mmc0:0001:1: PREP_CMD: FW is in bad state
[ 1372.677051] mwifiex_sdio mmc0:0001:1: SDIO Func1 (0×90-0x9a): dc fe 83 00 a7 00 00 a6 a6 02 00
[ 1372.685860] mwifiex_sdio mmc0:0001:1: SDIO register dump end
[ 1372.691588] mwifiex_sdio mmc0:0001:1:

mwifiex driverinfo dump end

[ 1372.698315] mwifiex_sdio mmc0:0001:1: == mwifiex dump information to /sys/class/devcoredump start
[ 1372.707364] mwifiex_sdio mmc0:0001:1: == mwifiex dump information to /sys/class/devcoredump end
[ 1372.716312] mwifiex_sdio mmc0:0001:1: info: shutdown mwifiex...
[ 1372.782493] mwifiex_sdio mmc0:0001:1: PREP_CMD: card is removed
[ 1372.788543] mwifiex_sdio mmc0:0001:1: PREP_CMD: card is removed
[ 1372.830702] mwifiex_sdio mmc0:0001:1: PREP_CMD: card is removed
[ 1373.024962] mwifiex_sdio mmc0:0001:1: WLAN FW already running! Skip FW dnld
[ 1373.031994] mwifiex_sdio mmc0:0001:1: WLAN FW is active
[ 1377.910961] ieee80211 phy1: staid 1 deleted
[ 1381.911761] ieee80211 phy1: staid 1 deleted
[ 1383.304056] mwifiex_sdio mmc0:0001:1: mwifiex_cmd_timeout_func: Timeout cmd id = 0xa9, act = 0×0 [ 1383.312892] mwifiex_sdio mmc0:0001:1: num_data_h2c_failure = 0
[ 1383.318759] mwifiex_sdio mmc0:0001:1: num_cmd_h2c_failure = 0
[ 1383.324548] mwifiex_sdio mmc0:0001:1: is_cmd_timedout = 1
[ 1383.329975] mwifiex_sdio mmc0:0001:1: num_tx_timeout = 0
[ 1383.335322] mwifiex_sdio mmc0:0001:1: last_cmd_index = 3
[ 1383.340666] mwifiex_sdio mmc0:0001:1: last_cmd_id: 20 00 20 00 20 00 a9 00 20 00
[ 1383.348103] mwifiex_sdio mmc0:0001:1: last_cmd_act: 0c 00 0c 00 0c 00 00 00 0c 00
[ 1383.355625] mwifiex_sdio mmc0:0001:1: last_cmd_resp_index = 1
[ 1383.361402] mwifiex_sdio mmc0:0001:1: last_cmd_resp_id: 20 80 20 80 20 80 20 80 20 80
[ 1383.369279] mwifiex_sdio mmc0:0001:1: last_event_index = 2
[ 1383.374800] mwifiex_sdio mmc0:0001:1: last_event: 0a 00 65 00 0b 00 0a 00 0b 00
[ 1383.382151] mwifiex_sdio mmc0:0001:1: data_sent=1 cmd_sent=1
[ 1383.387845] mwifiex_sdio mmc0:0001:1: ps_mode=0 ps_state=0
[ 1383.393731] mwifiex_sdio mmc0:0001:1: info: _mwifiex_fw_dpc: unregister device

Once in this state .. radio2 goes complete offline.

 


15.10.20181894Base systemBug ReportVery LowLowip-tiny:TrunkUnconfirmed Task Description

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

 


13.10.20181893Base systemBug ReportVery LowHighRouting/NAT Offloading now working with VoIP/IPTV VLANsTrunkUnconfirmed Task Description

I’m using the latest build OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.284.42397-55ebe88)

With ZBT-WG3526 (16M), MediaTek MT7621 ver:1 eco:3.

I’ve VLANs for VoIP and IPTV.

If I enable Routing/NAT Offloading (tried both options (software and hardware), it looks that this feature doesn’t allows the VoIP and IPTV traffic to work as it was doing previously.+

I know this is experimental and may be still needs some more testing, etc., but I just wanted to let the developers know about this issue, in case, they haven’t realized it.

12.10.20181891Base systemBug ReportVery LowHighar71xx kernel bump to 4.14 causes phase1 buildbot to fa...TrunkAssigned Task Description

ar71xx kernel bump to 4.14 causes phase1 buildbot to fail for soem devices (kernel is too big)

http://phase1.builds.lede-project.org/builders/ar71xx%2Fgeneric/builds/973/steps/images/logs/stdio

Generic:

WARNING: ...ar71xx_generic/ap91-5g-kernel.bin is too big
WARNING: ...ar71xx_generic/ens202ext-kernel.bin is too big
WARNING: ...ar71xx_generic/koala-kernel.bin is too big
WARNING: ...ar71xx_generic/ubnt-uap-pro-kernel.bin is too big
WARNING: ...ar71xx_generic/ubnt-unifi-outdoor-plus-kernel.bin is too big

Those might need to be moved to “ar71xx-tiny” target.

Ps. There is more breakage in “ar71xx-tiny” target.

11.10.20181890Base systemBug ReportVery LowLowath10k wifi sometimes failingTrunkUnconfirmed Task Description

I thought I had this tackeled with a previous build, but problems still exist. With this bug I have some more log info.

Device problem occurs on: TP-Link Archer C7 v2
Software versions of OpenWrt/LEDE release, packages, etc.: OpenWrt SNAPSHOT, r8284-212aa33226
Steps to reproduce:
- Create a build with ath10k driver and firmware, not ath10k-ct
- Setup an AP
- Connect and disconnect some stations
- Wait a few days
- Ath10k wifi fails with the log below:

Thu Oct 11 09:40:31 2018 daemon.info hostapd: wlan0: STA e0:ac:cb:f2:c6:ab WPA: group key handshake completed (RSN)
Thu Oct 11 09:40:31 2018 daemon.info hostapd: wlan0: STA c8:1e:e7:0f:44:8e WPA: group key handshake completed (RSN)
Thu Oct 11 09:40:35 2018 daemon.info hostapd: wlan0: STA d4:a3:3d:22:0d:f4 WPA: group key handshake failed (RSN) after 4 tries
Thu Oct 11 09:40:35 2018 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED d4:a3:3d:22:0d:f4
Thu Oct 11 09:40:39 2018 kern.warn kernel: [136848.995633] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:40:48 2018 kern.warn kernel: [136858.115571] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:40:51 2018 kern.warn kernel: [136861.155566] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:40:57 2018 daemon.info dnsmasq-dhcp[2076]: DHCPDISCOVER(br-lan) e0:ac:cb:f2:c6:ab
Thu Oct 11 09:40:57 2018 daemon.info dnsmasq-dhcp[2076]: DHCPOFFER(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:40:57 2018 daemon.info dnsmasq-dhcp[2076]: DHCPDISCOVER(br-lan) e0:ac:cb:f2:c6:ab
Thu Oct 11 09:40:57 2018 daemon.info dnsmasq-dhcp[2076]: DHCPOFFER(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:00 2018 kern.warn kernel: [136870.275464] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:41:03 2018 kern.warn kernel: [136873.315463] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:41:06 2018 daemon.info dnsmasq-dhcp[2076]: DHCPDISCOVER(br-lan) e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:06 2018 daemon.info dnsmasq-dhcp[2076]: DHCPOFFER(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:06 2018 daemon.info dnsmasq-dhcp[2076]: DHCPREQUEST(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:06 2018 daemon.info dnsmasq-dhcp[2076]: DHCPACK(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab viola-iphone
Thu Oct 11 09:41:06 2018 kern.warn kernel: [136876.355620] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:41:06 2018 daemon.info dnsmasq-dhcp[2076]: DHCPREQUEST(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:06 2018 daemon.info dnsmasq-dhcp[2076]: DHCPACK(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab viola-iphone
Thu Oct 11 09:41:15 2018 kern.warn kernel: [136885.475296] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:41:24 2018 kern.warn kernel: [136894.595228] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:41:30 2018 daemon.info dnsmasq-dhcp[2076]: DHCPREQUEST(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:30 2018 daemon.info dnsmasq-dhcp[2076]: DHCPACK(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab viola-iphone
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.715153] ath10k_pci 0000:00:00.0: failed to delete peer d4:a3:3d:22:0d:f4 for vdev 0: -11
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.723823] ath10k_pci 0000:00:00.0: found sta peer d4:a3:3d:22:0d:f4 (ptr 8538cc00 id 243) entry on vdev 0 after it was supposedly removed
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.738468] ------------[ cut here ]------------
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.743378] WARNING: CPU: 0 PID: 2177 at backports-4.19-rc5-1/net/mac80211/sta_info.c:1004 sta_set_sinfo+0xaec/0xb98 [mac80211]
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.755406] Modules linked in: ath9k ath9k_common pppoe ppp_async option ath9k_hw ath10k_pci ath10k_core ath usb_wwan pppox ppp_generic nf_nat_pptp nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_pptp nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE huawei_cdc_ncm cfg80211 cdc_ncm xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_policy xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp 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 usbserial usbnet usblp ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda ts_fsm ts_bm slhc nft_set_rbtree nft_set_hash nft_reject_ipv6
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.828489]  nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.901022]  iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat cdc_wdm fuse sch_cake em_cmp em_nbyte sch_pie sch_gred sch_teql cls_basic act_ipt sch_red sch_multiq sch_prio sch_codel em_meta act_police em_text sch_sfq sch_fq sch_dsmark act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress sg ledtrig_usbport ledtrig_gpio xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136903.973999]  ip6table_filter ip6_tables x_tables ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 sha512_generic sha256_generic sha1_generic jitterentropy_rng drbg md5 hmac echainiv des_generic deflate zlib_inflate zlib_deflate cbc authenc crypto_acompress mmc_block usb_storage mmc_core ohci_platform ohci_hcd ehci_platform sd_mod scsi_mod ehci_hcd gpio_button_hotplug ext4 jbd2 mbcache exfat usbcore nls_base usb_common crc16 mii aead crypto_null cryptomgr crc32c_generic crypto_hash
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.041503] CPU: 0 PID: 2177 Comm: hostapd Not tainted 4.14.74 #0
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.047813] Stack : 80530000 804e0ff8 00000000 00000000 804b7948 860d7b04 8609345c 8050b967
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.056533]         804b3d50 00000881 80663670 000003ec 860d7cb4 00000001 860d7ab8 3d0e73f9
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.065255]         00000000 00000000 80660000 00006898 00000000 00000000 00000008 00000000
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.073834]         00000132 cba0de1a 00000131 6d3a2068 80000000 00000000 86f63978 86f07974
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.082428]         00000009 000003ec 860d7cb4 86dc8000 00000008 80266234 00000000 80660000
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.091008]         ...
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.093578] Call Trace:
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.096185] [<8006a89c>] show_stack+0x58/0x100
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.100798] [<800808a0>] __warn+0xe4/0x118
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.105044] [<80080964>] warn_slowpath_null+0x1c/0x28
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.110402] [<86f07974>] sta_set_sinfo+0xaec/0xb98 [mac80211]
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.116406] [<86f07b00>] sta_info_destroy_addr_bss+0x38/0x60 [mac80211]
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.123301] [<86e4f0e0>] cfg80211_check_station_change+0x1be4/0x2c58 [cfg80211]
Thu Oct 11 09:41:34 2018 kern.warn kernel: [136904.131279] ---[ end trace ad33bc905622a631 ]---
Thu Oct 11 09:41:34 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:41:40 2018 daemon.info dnsmasq-dhcp[2076]: DHCPREQUEST(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab
Thu Oct 11 09:41:40 2018 daemon.info dnsmasq-dhcp[2076]: DHCPACK(br-lan) 192.168.196.11 e0:ac:cb:f2:c6:ab viola-iphone
Thu Oct 11 09:41:40 2018 daemon.info hostapd: wlan0: STA d4:a3:3d:22:0d:f4 IEEE 802.11: deauthenticated due to local deauth request
Thu Oct 11 09:41:43 2018 kern.warn kernel: [136913.235034] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:41:58 2018 kern.warn kernel: [136928.434934] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:42:01 2018 kern.warn kernel: [136931.480915] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:42:07 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:42:10 2018 kern.warn kernel: [136940.594784] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:42:13 2018 kern.warn kernel: [136943.634800] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:42:16 2018 kern.warn kernel: [136946.674731] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:42:25 2018 kern.warn kernel: [136955.794659] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:42:32 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:42:41 2018 kern.warn kernel: [136970.999880] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:42:50 2018 kern.warn kernel: [136980.114416] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:43:05 2018 kern.warn kernel: [136995.314280] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:43:08 2018 kern.warn kernel: [136998.354280] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:43:17 2018 kern.warn kernel: [137007.474188] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:43:20 2018 kern.warn kernel: [137010.520160] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:43:23 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:43:23 2018 kern.warn kernel: [137013.554131] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:43:32 2018 kern.warn kernel: [137022.674062] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:43:41 2018 kern.warn kernel: [137031.793972] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:43:57 2018 kern.warn kernel: [137046.993820] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:44:06 2018 kern.warn kernel: [137056.113734] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:44:09 2018 kern.warn kernel: [137059.153707] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:44:18 2018 kern.warn kernel: [137068.273603] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:44:21 2018 kern.warn kernel: [137071.313593] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:44:24 2018 kern.warn kernel: [137074.353565] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:44:30 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:44:39 2018 kern.warn kernel: [137089.559456] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:44:48 2018 kern.warn kernel: [137098.673375] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:44:57 2018 kern.warn kernel: [137107.793270] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:45:01 2018 kern.warn kernel: [137110.833228] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:45:10 2018 kern.warn kernel: [137119.953146] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:45:16 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:45:19 2018 kern.warn kernel: [137129.079104] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:45:22 2018 kern.warn kernel: [137132.113014] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:45:25 2018 kern.warn kernel: [137135.153007] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:45:40 2018 kern.warn kernel: [137150.352857] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:45:49 2018 kern.warn kernel: [137159.472775] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:45:52 2018 kern.warn kernel: [137162.512728] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:46:01 2018 kern.warn kernel: [137171.632640] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:46:07 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:46:10 2018 kern.warn kernel: [137180.752604] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:46:13 2018 kern.warn kernel: [137183.792545] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:46:17 2018 kern.warn kernel: [137186.832517] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:46:32 2018 kern.warn kernel: [137202.032376] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:46:38 2018 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED e0:ac:cb:f2:c6:ab
Thu Oct 11 09:46:38 2018 daemon.info hostapd: wlan0: STA e0:ac:cb:f2:c6:ab IEEE 802.11: disassociated due to inactivity
Thu Oct 11 09:46:41 2018 kern.warn kernel: [137211.152300] ath10k_pci 0000:00:00.0: failed to install key for vdev 0 peer e0:ac:cb:f2:c6:ab: -11
Thu Oct 11 09:46:41 2018 kern.err kernel: [137211.161484] wlan0: failed to remove key (0, e0:ac:cb:f2:c6:ab) from hardware (-11)
Thu Oct 11 09:46:41 2018 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED c8:1e:e7:0f:44:8e
Thu Oct 11 09:46:41 2018 daemon.info hostapd: wlan0: STA c8:1e:e7:0f:44:8e IEEE 802.11: disassociated due to inactivity
Thu Oct 11 09:46:50 2018 kern.warn kernel: [137220.272238] ath10k_pci 0000:00:00.0: failed to install key for vdev 0 peer c8:1e:e7:0f:44:8e: -11
Thu Oct 11 09:46:50 2018 kern.err kernel: [137220.281489] wlan0: failed to remove key (0, c8:1e:e7:0f:44:8e) from hardware (-11)
Thu Oct 11 09:46:59 2018 kern.warn kernel: [137229.392124] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:47:08 2018 kern.warn kernel: [137238.512048] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:47:17 2018 kern.warn kernel: [137247.637994] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:47:23 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:47:33 2018 kern.warn kernel: [137262.831833] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:47:36 2018 kern.warn kernel: [137265.871790] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:47:45 2018 kern.warn kernel: [137274.991682] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:47:48 2018 kern.warn kernel: [137278.031684] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:47:51 2018 kern.warn kernel: [137281.071627] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:47:57 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:47:57 2018 daemon.info hostapd: wlan0: STA e0:ac:cb:f2:c6:ab IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.162330] ath10k_pci 0000:00:00.0: cipher 790772512 is not supported
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.169132] ath10k_pci 0000:00:00.0: failed to remove peer wep key 0: -122
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.176237] ath10k_pci 0000:00:00.0: failed to clear all peer wep keys for vdev 0: -122
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.184462] ath10k_pci 0000:00:00.0: failed to disassociate station: e0:ac:cb:f2:c6:ab vdev 0: -122
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.193728] ------------[ cut here ]------------
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.198629] WARNING: CPU: 0 PID: 2177 at backports-4.19-rc5-1/net/mac80211/sta_info.c:996 sta_set_sinfo+0xa80/0xb98 [mac80211]
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.210358] Modules linked in: ath9k ath9k_common pppoe ppp_async option ath9k_hw ath10k_pci ath10k_core ath usb_wwan pppox ppp_generic nf_nat_pptp nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_pptp nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE huawei_cdc_ncm cfg80211 cdc_ncm xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_policy xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp 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 usbserial usbnet usblp ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda ts_fsm ts_bm slhc nft_set_rbtree nft_set_hash nft_reject_ipv6
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.283178]  nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.355530]  iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat cdc_wdm fuse sch_cake em_cmp em_nbyte sch_pie sch_gred sch_teql cls_basic act_ipt sch_red sch_multiq sch_prio sch_codel em_meta act_police em_text sch_sfq sch_fq sch_dsmark act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress sg ledtrig_usbport ledtrig_gpio xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.428278]  ip6table_filter ip6_tables x_tables ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 sha512_generic sha256_generic sha1_generic jitterentropy_rng drbg md5 hmac echainiv des_generic deflate zlib_inflate zlib_deflate cbc authenc crypto_acompress mmc_block usb_storage mmc_core ohci_platform ohci_hcd ehci_platform sd_mod scsi_mod ehci_hcd gpio_button_hotplug ext4 jbd2 mbcache exfat usbcore nls_base usb_common crc16 mii aead crypto_null cryptomgr crc32c_generic crypto_hash
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.495621] CPU: 0 PID: 2177 Comm: hostapd Tainted: G        W       4.14.74 #0
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.503156] Stack : 80530000 804e0ff8 00000000 00000000 804b7948 860d7b04 8609345c 8050b967
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.511739]         804b3d50 00000881 80663670 000003e4 860d7cb4 00000001 860d7ab8 3d0e73f9
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.520367]         00000000 00000000 80660000 00009428 00000000 00000000 00000008 00000000
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.529010]         0000017d 5501c510 0000017c 20202020 80000000 00000000 86f63978 86f07908
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.537614]         00000009 000003e4 860d7cb4 86dc8000 00000003 80266234 00000000 80660000
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.546199]         ...
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.548767] Call Trace:
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.551352] [<8006a89c>] show_stack+0x58/0x100
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.556100] [<800808a0>] __warn+0xe4/0x118
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.560355] [<80080964>] warn_slowpath_null+0x1c/0x28
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.565721] [<86f07908>] sta_set_sinfo+0xa80/0xb98 [mac80211]
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.571720] [<86f07b00>] sta_info_destroy_addr_bss+0x38/0x60 [mac80211]
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.578612] [<86e4f0e0>] cfg80211_check_station_change+0x1be4/0x2c58 [cfg80211]
Thu Oct 11 09:47:57 2018 kern.warn kernel: [137287.586154] ---[ end trace ad33bc905622a632 ]---
Thu Oct 11 09:48:00 2018 kern.warn kernel: [137290.591579] ath10k_pci 0000:00:00.0: failed to delete peer e0:ac:cb:f2:c6:ab for vdev 0: -11
Thu Oct 11 09:48:00 2018 kern.warn kernel: [137290.600322] ath10k_pci 0000:00:00.0: found sta peer e0:ac:cb:f2:c6:ab (ptr 86b38400 id 218) entry on vdev 0 after it was supposedly removed
Thu Oct 11 09:48:09 2018 kern.warn kernel: [137299.711471] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:48:16 2018 daemon.info hostapd: wlan0: STA c8:1e:e7:0f:44:8e IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Oct 11 09:48:16 2018 kern.warn kernel: [137305.792092] ath10k_pci 0000:00:00.0: cipher 172183374 is not supported
Thu Oct 11 09:48:16 2018 kern.warn kernel: [137305.798839] ath10k_pci 0000:00:00.0: failed to remove peer wep key 0: -122
Thu Oct 11 09:48:16 2018 kern.warn kernel: [137305.805940] ath10k_pci 0000:00:00.0: failed to clear all peer wep keys for vdev 0: -122
Thu Oct 11 09:48:16 2018 kern.warn kernel: [137305.814163] ath10k_pci 0000:00:00.0: failed to disassociate station: c8:1e:e7:0f:44:8e vdev 0: -122
Thu Oct 11 09:48:19 2018 kern.warn kernel: [137308.831411] ath10k_pci 0000:00:00.0: failed to delete peer c8:1e:e7:0f:44:8e for vdev 0: -11
Thu Oct 11 09:48:19 2018 kern.warn kernel: [137308.840308] ath10k_pci 0000:00:00.0: found sta peer c8:1e:e7:0f:44:8e (ptr 86027000 id 149) entry on vdev 0 after it was supposedly removed
Thu Oct 11 09:48:28 2018 kern.warn kernel: [137317.951303] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:48:37 2018 kern.warn kernel: [137327.077130] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:48:40 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:48:40 2018 kern.warn kernel: [137330.111193] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:48:49 2018 kern.warn kernel: [137339.231088] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:48:52 2018 kern.warn kernel: [137342.271058] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:48:55 2018 kern.warn kernel: [137345.311055] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:49:04 2018 kern.warn kernel: [137354.430986] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:49:13 2018 kern.warn kernel: [137363.551096] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
Thu Oct 11 09:49:16 2018 kern.warn kernel: [137366.590838] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
Thu Oct 11 09:49:25 2018 kern.warn kernel: [137375.710757] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
Thu Oct 11 09:49:28 2018 kern.warn kernel: [137378.750743] ath10k_pci 0000:00:00.0: failed to set cts protection for vdev 0: -11
Thu Oct 11 09:49:31 2018 kern.warn kernel: [137381.790709] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
Thu Oct 11 09:49:41 2018 kern.warn kernel: [137390.910625] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
Thu Oct 11 09:49:47 2018 daemon.notice hostapd: nl80211: nl80211_recv_beacons->nl_recvmsgs failed: -5
Thu Oct 11 09:49:56 2018 kern.warn kernel: [137406.116356] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
09.10.20181889Base systemBug ReportVery LowLowsysupgrade should try and preserve running states of th...TrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on

everything

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

- Steps to reproduce

do a sysupgrade on a remote box somewhere. The firewall and web server
are started by default. In some cases (like in an interior router) these
have been disabled explicitly so you can manage them from the outside. So preserving
the running state somehow of the essential services across an upgrade would help.

(bug report filed after I had to climb a building to re-re-re-flash a router after
foolishly thinking all I had to do was a sysupgrade)

 


08.10.20181886ToolchainBug ReportVery LowLowbuiltin_memcmp(a,b,c) != 0 not used on mips with -Os or...TrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on

mips, probably everything except x86_64.

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

18.06.1

- Steps to reproduce

Well, the simple way is to cross compile anything that uses a pattern like
memcmp(a,b,c) != 0 // (or ==) and count up the memcmps via objdump.

The != or == pattern gets substituted for a string of xors and a final or, which
is way faster than memcmp can ever be. It was added to gcc 7.

I was building the babel daemon and wondering why my x86_64 compiler was doing
the right thing but not the mips compiler of the same era.

memcmp is pretty expensive for 16 byte (ipv6 prefixes) compares especially when
you only care about equal or not equal. Code’s usually smaller too. Nothing faster than xor exists.

08.10.20181885Base systemBug ReportVery LowLowath79 / WDR3600: disappeared WLAN5G LED control in kern...TrunkUnconfirmed Task Description

device: TPLink WDR3600
platfrom: ath79

I do not know when it happened, in 4.14.63 it’s OK, in 4.14.74 it is missing.

I have WLAN5G LED control under kernel 4.14.63

root@OpenWRT:~# uname -a
Linux OpenWRT 4.14.63 #0 Thu Aug 16 20:29:28 2018 mips GNU/Linux

root@OpenWRT:~# ls -al /sys/class/leds/
drwxr-xr-x    2 root     root             0 Jan  1  1970 .
drwxr-xr-x   26 root     root             0 Jan  1  1970 ..
lrwxrwxrwx    1 root     root             0 Oct  8 18:03 ath9k-phy0 -> ../../devices/platform/ahb/ahb:apb/18100000.wmac/leds/ath9k-phy0
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:qss -> ../../devices/platform/leds/leds/tp-link:green:qss
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:system -> ../../devices/platform/leds/leds/tp-link:green:system
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:usb1 -> ../../devices/platform/leds/leds/tp-link:green:usb1
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:usb2 -> ../../devices/platform/leds/leds/tp-link:green:usb2
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:wlan2g -> ../../devices/platform/leds/leds/tp-link:green:wlan2g
**lrwxrwxrwx    1 root     root             0 Oct  8 18:03 tp-link:green:wlan5g -> ../../devices/platform/ath9k-leds/leds/tp-link:green:wlan5g**

root@OpenWRT:~# ls -al /sys/devices/platform/leds/leds/
drwxr-xr-x    7 root     root             0 Jan  1  1970 .
drwxr-xr-x    3 root     root             0 Jan  1  1970 ..
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:qss
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:system
drwxr-xr-x    3 root     root             0 Jan  1  1970 tp-link:green:usb1
drwxr-xr-x    3 root     root             0 Jan  1  1970 tp-link:green:usb2
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:wlan2g

root@OpenWRT:~# ls -al /sys/devices/platform/ath9k-leds/leds/
drwxr-xr-x    3 root     root             0 Oct  8 18:03 .
drwxr-xr-x    3 root     root             0 Jan  1  1970 ..
**drwxr-xr-x    2 root     root             0 Oct  8 18:03 tp-link:green:wlan5g**

But with kernel 4.14.74 it is missing

root@OpenWRT:~# uname -a
Linux OpenWRT 4.14.74 #0 Mon Oct 8 08:03:23 2018 mips GNU/Linux

root@OpenWRT:~# ls -al /sys/class/leds/
drwxr-xr-x    2 root     root             0 Jan  1  1970 .
drwxr-xr-x   26 root     root             0 Jan  1  1970 ..
lrwxrwxrwx    1 root     root             0 Oct  8 18:07 ath9k-phy0 -> ../../devices/platform/ahb/ahb:apb/18100000.wmac/leds/ath9k-phy0
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:qss -> ../../devices/platform/leds/leds/tp-link:green:qss
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:system -> ../../devices/platform/leds/leds/tp-link:green:system
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:usb1 -> ../../devices/platform/leds/leds/tp-link:green:usb1
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:usb2 -> ../../devices/platform/leds/leds/tp-link:green:usb2
lrwxrwxrwx    1 root     root             0 Jan  1  1970 tp-link:green:wlan2g -> ../../devices/platform/leds/leds/tp-link:green:wlan2g

root@OpenWRT:~# ls -al /sys/devices/platform/leds/leds/
drwxr-xr-x    7 root     root             0 Jan  1  1970 .
drwxr-xr-x    3 root     root             0 Jan  1  1970 ..
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:qss
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:system
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:usb1
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:usb2
drwxr-xr-x    2 root     root             0 Jan  1  1970 tp-link:green:wlan2g

root@OpenWRT:~# ls -al /sys/devices/platform/ath9k-leds/leds
**ls: /sys/devices/platform/ath9k-leds/leds: No such file or directory**

root@OpenWRT:~# ls -al /sys/devices/platform/ath9k-leds/
drwxr-xr-x    2 root     root             0 Jan  1  1970 .
drwxr-xr-x   13 root     root             0 Jan  1  1970 ..
-rw-r--r--    1 root     root          4096 Oct  8 16:38 driver_override
-r--r--r--    1 root     root          4096 Oct  8 16:38 modalias
lrwxrwxrwx    1 root     root             0 Oct  8 16:38 of_node -> ../../../firmware/devicetree/base/ath9k-leds
lrwxrwxrwx    1 root     root             0 Oct  8 16:38 subsystem -> ../../../bus/platform
-rw-r--r--    1 root     root          4096 Oct  8 16:38 uevent
08.10.20181884Base systemBug ReportVery LowMediumFailed to disable DHCPv4openwrt-18.06Unconfirmed Task Description

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

 

I run a openwrt 18.06.1 on Lenovo Y1 with both IPv4 and IPv6, and I tried to disable the DHCPv6 on LAN to get a IPv6-Only network for testing, but it’s failed. And it’s successed to disable the DHCPv6 on lede 17.0.1.6

Steps to produce:
1、Navigate to Network –> Interfaces, choose LAN –> DHCP Server tab page, check the “ignore interface” 2、Connect to WIFI to obtain the IP addresses using a iPhone, you’ll see only IPv6 address is obtained.
3、Access a IPv4 site using browser, it’s successed, check the IP addresses again, you’ll see the device obtians a IPv4 address again.
4、Try to disalbe “Dynamic DHCP” on the Advanced Settings tab page, and then repeat the steps #1 ~ #3, it doesn’t work too.

07.10.20181883Base systemBug ReportVery LowHighWAN interface VLAN not working on AVM FRITZ!Box 4040TrunkUnconfirmed Task Description

WAN interface of AVM FRITZ!Box 4040 is on eth1. To gain internet connectivity the ISP requires VLAN tagging with ID 7. But while I can send packets through interface eth1, I cannot through eth1.7.

Affected device: https://openwrt.org/toh/hwdata/avm/avm_fritz_box_4040 Affected versions: All I have tested, that is: 18.06.1 and the snapshot available today.

I haven’t seen any disturbing firewall rules and it still doesn’t work after flushing iptables completely.

Steps to reproduce:

- flash OpenWrt 18.06.1 to FRITZ!Box 4040
- change WAN ifname to eth1.7
- connect WAN port to laptop or monitoring device with Wireshark or similar
- send something via eth1.7, e.g. ping, but dhcp or pppd are sending stuff anyway

What happens:

Monitoring device does not see pings, dhcp, pppoe or other packets that go through eth1.7. It received when sending via eth1 directly (untagged). When sniffing via tcpdump on the router, it looks like the packets are send, but they are actually not going over the wire.

What should happen:

VLAN tagged packets are send properly (so PPPoE discovery succeeds in the end).

It was advised to open this bug report in the following forum thread. There is also some more information including configuration dumps. https://forum.openwrt.org/t/vlan-configuration-for-telekom/21841

04.10.20181879KernelBug ReportVery LowMediumOpenWRT fails to initialize a SECOND USB-to-Ethernet ad...TrunkUnconfirmed Task Description

When using TWO USB-to-Ethernet adapters on Raspberry Pi3 Model B+, only the first one connected will work.
There’s a similar thread for openmptcprouter, so I assume it could be a Kernel bug? https://github.com/Ysurac/openmptcprouter/issues/142

* Device problem occurs on: Raspberry Pi 3 Model B+
* Software versions of OpenWrt/LEDE release, packages, etc.

  • OpenWrt: rpi-3-ext4-factory.img.gz 58beb23298e5c31ba2a61ed73a58af77ea26973904ef77e3cab21071a03f8a8b 9440.1 KB Wed Oct 3 08:47:27 2018
  • Kernel/Architecture: Linux OpenWrt 4.9.130 #0 SMP Wed Oct 3 03:54:01 2018 aarch64 GNU/Linux
  • Packages:
    • base-files - 196-r8217-2cc821e
    • brcm2708-gpu-fw - 2018-05-16-0f5f899ccec1c2ef8bba02aa49700b4ec19b4199
    • brcmfmac-board-rpi2 - 2018-03-12-86e88fbf0345da49555d0ec34c80b4fbae7d0cd3
    • brcmfmac-board-rpi3 - 2018-03-12-86e88fbf0345da49555d0ec34c80b4fbae7d0cd3
    • brcmfmac-firmware-43430-sdio - 2018-08-03-7b5835fd-1
    • brcmfmac-firmware-43455-sdio - 2018-08-03-7b5835fd-1
    • brcmfmac-firmware-usb - 2018-08-03-7b5835fd-1
    • busybox - 1.29.3-2
    • dnsmasq - 2.80test7-1
    • dropbear - 2017.75-8
    • e2fsprogs - 1.44.3-1
    • firewall - 2018-08-13-1c4d5bcd-1
    • fstools - 2018-05-23-dd02dad3-2
    • fwtool - 1
    • hostapd-common - 2018-05-21-62566bc2-4
    • ip-tiny - 4.18.0-4
    • ip6tables - 1.6.2-3
    • ipset - 6.34-1
    • iptables - 1.6.2-3
    • iptables-mod-conntrack-extra - 1.6.2-3
    • iptables-mod-ipopt - 1.6.2-3
    • iw - 4.14-1
    • iwinfo - 2018-07-31-65b8333f-1
    • joe - 4.6-1
    • jshn - 2018-07-25-c83a84af-2
    • jsonfilter - 2018-02-04-c7e938d6-1
    • kernel - 4.9.130-1-2adb9ed1c261fb0a5ff2564c10301966
    • kmod-brcmutil - 4.9.130+4.19-rc5-1-1
    • kmod-fs-vfat - 4.9.130-1
    • kmod-hid - 4.9.130-1
    • kmod-hid-generic - 4.9.130-1
    • kmod-input-core - 4.9.130-1
    • kmod-input-evdev - 4.9.130-1
    • kmod-ip6tables - 4.9.130-1
    • kmod-ipt-conntrack - 4.9.130-1
    • kmod-ipt-conntrack-extra - 4.9.130-1
    • kmod-ipt-core - 4.9.130-1
    • kmod-ipt-ipopt - 4.9.130-1
    • kmod-ipt-ipset - 4.9.130-1
    • kmod-ipt-nat - 4.9.130-1
    • kmod-ipt-raw - 4.9.130-1
    • kmod-lib-crc-ccitt - 4.9.130-1
    • kmod-libphy - 4.9.130-1
    • kmod-mii - 4.9.130-1
    • kmod-mmc - 4.9.130-1
    • kmod-nf-conntrack - 4.9.130-1
    • kmod-nf-conntrack6 - 4.9.130-1
    • kmod-nf-ipt - 4.9.130-1
    • kmod-nf-ipt6 - 4.9.130-1
    • kmod-nf-nat - 4.9.130-1
    • kmod-nf-reject - 4.9.130-1
    • kmod-nf-reject6 - 4.9.130-1
    • kmod-nfnetlink - 4.9.130-1
    • kmod-nls-base - 4.9.130-1
    • kmod-nls-cp437 - 4.9.130-1
    • kmod-nls-iso8859-1 - 4.9.130-1
    • kmod-nls-utf8 - 4.9.130-1
    • kmod-ppp - 4.9.130-1
    • kmod-pppoe - 4.9.130-1
    • kmod-pppox - 4.9.130-1
    • kmod-slhc - 4.9.130-1
    • kmod-sound-arm-bcm2835 - 4.9.130-1
    • kmod-sound-core - 4.9.130-1
    • kmod-usb-core - 4.9.130-1
    • kmod-usb-hid - 4.9.130-1
    • kmod-usb-net - 4.9.130-1
    • kmod-usb-net-asix - 4.9.130-1
    • kmod-usb-net-asix-ax88179 - 4.9.130-1
    • kmod-usb-net-cdc-ether - 4.9.130-1
    • libblkid - 2.32.1-2
    • libblobmsg-json - 2018-07-25-c83a84af-2
    • libc - 1.1.20-1
    • libcomerr - 1.44.3-1
    • libext2fs - 1.44.3-1
    • libf2fs - 1.11.0-1
    • libgcc - 7.3.0-1
    • libip4tc - 1.6.2-3
    • libip6tc - 1.6.2-3
    • libipset - 6.34-1
    • libiwinfo - 2018-07-31-65b8333f-1
    • libiwinfo-lua - 2018-07-31-65b8333f-1
    • libjson-c - 0.12.1-2
    • libjson-script - 2018-07-25-c83a84af-2
    • liblua - 5.1.5-1
    • liblucihttp - 2018-05-18-cb119ded-1
    • liblucihttp-lua - 2018-05-18-cb119ded-1
    • libmnl - 1.0.4-1
    • libncurses - 6.1-1
    • libnl-tiny - 0.1-5
    • libpthread - 1.1.20-1
    • librt - 1.1.20-1
    • libsmartcols - 2.32.1-2
    • libss - 1.44.3-1
    • libubox - 2018-07-25-c83a84af-2
    • libubus - 2018-07-26-40e0931e-1
    • libubus-lua - 2018-07-26-40e0931e-1
    • libuci - 2018-08-11-4c8b4d6e-1
    • libuclient - 2018-08-03-ae1c656f-1
    • libuuid - 2.32.1-2
    • libxtables - 1.6.2-3
    • logd - 2018-02-14-128bc35f-2
    • lua - 5.1.5-1
    • luci - git-18.276.41146-280dd33-1
    • luci-app-firewall - git-18.276.41146-280dd33-1
    • luci-base - git-18.276.41146-280dd33-1
    • luci-lib-ip - git-18.276.41146-280dd33-1
    • luci-lib-jsonc - git-18.276.41146-280dd33-1
    • luci-lib-nixio - git-18.276.41146-280dd33-1
    • luci-mod-admin-full - git-18.276.41146-280dd33-1
    • luci-mod-network - git-18.276.41146-280dd33-1
    • luci-mod-status - git-18.276.41146-280dd33-1
    • luci-mod-system - git-18.276.41146-280dd33-1
    • luci-proto-ipv6 - git-18.276.41146-280dd33-1
    • luci-proto-ppp - git-18.276.41146-280dd33-1
    • luci-theme-bootstrap - git-18.276.41146-280dd33-1
    • mkf2fs - 1.11.0-1
    • mtd - 23
    • mwan3 - 2.7.2-1
    • netifd - 2018-10-02-83428fac-2
    • odhcp6c - 2018-07-14-67ae6a71-16
    • odhcpd-ipv6only - 1.11-3
    • openwrt-keyring - 2018-05-18-103a32e9-1
    • opkg - 2017-12-07-3b417b9f-2
    • partx-utils - 2.32.1-2
    • ppp - 2.4.7-13
    • ppp-mod-pppoe - 2.4.7-13
    • procd - 2018-08-06-e29966f0-1
    • rpcd - 2018-08-16-41333abe-1
    • rpcd-mod-rrdns - 20170710
    • terminfo - 6.1-1
    • ubox - 2018-02-14-128bc35f-2
    • ubus - 2018-07-26-40e0931e-1
    • ubusd - 2018-07-26-40e0931e-1
    • uci - 2018-08-11-4c8b4d6e-1
    • uclient-fetch - 2018-08-03-ae1c656f-1
    • uhttpd - 2018-08-23-b741dec3-1
    • usign - 2015-07-04-ef641914-1
    • wpad-mini - 2018-05-21-62566bc2-4

* Steps to reproduce

  • Connect two USB-to-Ethernet adapters
  • Connect Ethernet cables to both
  • See error message: ERROR::assign_and_init_hc:1397: assign_and_init_hc: Failed to allocate memory handle non-dword aligned buffer case
  • Observer second adapter not receiving an IP address via DHCP, not sending/receiving any packets according to Luci interfaces overview


03.10.20181878KernelBug ReportVery LowCriticalFsck privately repaired the file system ext4 on my hdd...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on x86-64
- Software versions of OpenWrt/LEDE release, packages, etc.openwrt18.06 55bbd8
- Steps to reproduce.booting and the log showed:

[ 21.237803] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 21.272692] EXT4-fs (sda9): Errors on filesystem, clearing orphan list.
[ 21.272692]
[ 21.281161] EXT4-fs (sda9): recovery complete
[ 21.317228] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 22.061620] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 22.069917] br-lan: port 1(eth0) entered blocking state
[ 22.075803] br-lan: port 1(eth0) entered forwarding state
[ 22.081750] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 23.607322] EXT4-fs (sda10): 3 orphan inodes deleted
[ 23.612459] EXT4-fs (sda10): recovery complete
[ 23.708324] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 26.560650] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 27.547143] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 27.567936] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 27.674344] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 30.029453] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 30.949532] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 30.969532] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 31.076454] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 33.381486] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 34.252398] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 34.272320] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 34.386849] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 36.883663] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 37.787051] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 37.808077] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 37.914149] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 40.179819] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 41.121988] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 41.143438] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 41.249342] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 45.605695] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 46.626671] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 46.646619] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 46.761479] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 49.141156] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 50.029110] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 50.057517] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 50.171446] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 52.634916] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 53.630485] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 53.651385] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 53.765666] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 56.181064] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 57.106498] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 57.127788] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 57.226070] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 59.531087] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 60.476052] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 60.496576] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 60.602792] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 62.968986] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 63.853172] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 63.873463] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 63.980377] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 66.434813] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 67.379340] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 67.425858] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 67.541354] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 69.678280] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.685327] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 1th superblock
[ 69.693925] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.700936] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 2th superblock
[ 69.708463] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.715499] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 1th superblock
[ 69.723034] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.730039] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 2th superblock
[ 69.978884] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 71.390695] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 71.410966] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 71.517413] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 73.339283] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 74.259796] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 74.279939] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 74.377566] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 76.068444] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 76.960511] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 76.981847] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 77.079687] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 78.675960] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 79.687038] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 79.708336] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 79.806743] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 81.486004] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 82.438683] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 82.460115] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 82.574661] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 84.356267] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 85.274004] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 85.295104] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 85.409756] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 87.105830] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 88.151523] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 88.173126] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 88.269852] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 90.191325] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 91.112146] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 91.132150] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 91.238595] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 93.101835] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 94.013109] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 94.033603] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 94.131548] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 95.877771] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 96.848488] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 96.869262] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 96.975183] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)

then i booted my linuxmint,displayed file system error needs to be fixed


01.10.20181877KernelBug ReportVery LowHighSD Card corruption on reboot after power failureTrunkUnconfirmed Task Description

- problem occurs on zbt-we1326 with mt7621 cpu with mtk_sd kernel module loaded.
- openwrt latest snapshot(30-08-2017) firmware downloaded from openwrt.
- Steps to reproduce
1. setup extroot on the sdcard with a partition of 1gb(ext4)(boot) mounted as /overlay and 31gb(f2fs)(data) mounted at /media/
2. works fine on normal reboot(through ui).
3. turn off router power and start the router by plugging back in. notice corruption of extroot or data folder or both . it doesn’t happen rarely but it definitely happens on subsequent power off/on cycle.

 


01.10.20181876PackagesBug ReportVery LowMediumar71xx: btrfs (RAID1) broken on the TL-WDR3600 TrunkUnconfirmed Task Description

Hi,

I updated my TP-LINK TL-WDR3600 to OpenWrt 18.06.1 to attach 2 Harddisks in RAID1. The disks were attached to a Linux PC before and they work there without any problems. They are also working with gexxbox (cubibox hardware).

uname -a
Linux Grisu-AP 4.9.120 #0 Thu Aug 16 07:51:15 2018 mips GNU/Linux

root@Grisu-AP:/mnt# block info
label buffer too small 256 > 63
label buffer too small 256 > 63
/dev/mtdblock2: UUID=”d74faf39-3bf99749-7ff34679-ea820947” VERSION=”4.0” MOUNT=”/rom” TYPE=”squashfs” /dev/mtdblock3: MOUNT=”/overlay” TYPE=”jffs2” /dev/sda: UUID=”72a8abd2-1880-47d5-a91b-836c2bd0e6ae” TYPE=”btrfs” /dev/sdb: UUID=”72a8abd2-1880-47d5-a91b-836c2bd0e6ae” TYPE=”btrfs”

If I try to mount the RAID as sda I get the following:
mount /dev/sda /mnt/share
mount: mounting /dev/sda on /mnt/share failed: Invalid argument

If I try to mount the RAID as sdb it seems to work. I can browse through the directories for some seconds. Then nothing is listed anymore and I found the following in the log.

[ 206.334816] BTRFS: device label BTRFS_RAID1 devid 1 transid 21115 /dev/sda
[ 206.344960] BTRFS info (device sda): disk space caching is enabled
[ 206.353718] BTRFS error (device sda): failed to read the system array: -5
[ 206.362914] BTRFS error (device sda): open_ctree failed
[ 227.727463] BTRFS info (device sda): disk space caching is enabled
[ 227.735960] BTRFS error (device sda): failed to read the system array: -5
[ 227.745478] BTRFS error (device sda): open_ctree failed
[ 237.303189] BTRFS: device label BTRFS_RAID1 devid 2 transid 21115 /dev/sdb
[ 237.313585] BTRFS info (device sdb): disk space caching is enabled
[ 292.959623] ————[ cut here ]———— [ 292.964449] WARNING: CPU: 0 PID: 2010 at fs/btrfs/extent-tree.c:2967 0x8771f3e8 [btrfs@87700000+0xd74a0]
[ 292.974243] BTRFS: Transaction aborted (error -17)
[ 292.979183] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw 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_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack lzo libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables nfsd nfs lockd sunrpc grace dns_resolver uas usb_storage sd_mod scsi_mod btrfs zlib_inflate zlib_deflate xor raid6_pq lzo_decompress lzo_compress
[ 293.051845] exportfs crc32c_generic crypto_hash ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base usb_common
[ 293.061554] CPU: 0 PID: 2010 Comm: btrfs-transacti Not tainted 4.9.120 #0
[ 293.068477] Stack : 80497672 0000003d 00000000 00000001 00000000 00000000 00000000 00000000
[ 293.077154] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 293.085741] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 293.094322] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 293.102919] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 293.111499] ...
[ 293.114007] Call Trace:
[ 293.116327] [<8006ad5c>] 0x8006ad5c
[ 293.119889] [<8006ad5c>] 0x8006ad5c
[ 293.123427] [<8007fd44>] 0x8007fd44
[ 293.127028] [<8771f3e8>] 0x8771f3e8 [btrfs@87700000+0xd74a0]
[ 293.132814] [<8007fd7c>] 0x8007fd7c
[ 293.136393] [<8771f3e8>] 0x8771f3e8 [btrfs@87700000+0xd74a0]
[ 293.142249] [<87737e5c>] 0x87737e5c [btrfs@87700000+0xd74a0]
[ 293.148041] [<877385ec>] 0x877385ec [btrfs@87700000+0xd74a0]
[ 293.153811] [<803a79d8>] 0x803a79d8
[ 293.157380] [<87732d94>] 0x87732d94 [btrfs@87700000+0xd74a0]
[ 293.163158] [<87732c10>] 0x87732c10 [btrfs@87700000+0xd74a0]
[ 293.168960] [<87732c10>] 0x87732c10 [btrfs@87700000+0xd74a0]
[ 293.174786] [<80098150>] 0×80098150 [ 293.178399] [<80098074>] 0×80098074 [ 293.181992] [<80065ef8>] 0x80065ef8
[ 293.185533]
[ 293.187041] —[ end trace 467c7995bdeef333 ]— [ 293.191792] BTRFS: error (device sdb) in btrfs_run_delayed_refs:2967: errno=-17 Object already exists
[ 293.201178] BTRFS info (device sdb): forced readonly
[ 293.206265] BTRFS warning (device sdb): Skipping commit of aborted transaction.
[ 293.213736] BTRFS: error (device sdb) in cleanup_transaction:1850: errno=-17 Object already exists

If you need more information please let me know.
Best regards, grisu

30.09.20181872Base systemBug ReportVery LowCriticalArcher C2600 v1.0 tftp recovery is brokenopenwrt-18.06Unconfirmed Task Description

After i have flashed Openwrt 18.06.1 on my Archer c2600 the tftp recovery dont work anymore. I updated the Openwrt factory image over the web interface. Now i have tried to flash back the original firmware over tftp but it dont work. Im able to start the recovery, and the image is transferred over tftp from my pc, but the router just reboots and load Openwrt again. If i try to flash the Openwrt factory image it also dont work this way anymore. This is a big problem, because somebody would have trouble with the system, he would not be able to recover the router. Also because its not very easy to connect the serial port from the router.


29.09.20181871KernelBug ReportVery LowCriticalKernel :Ipq806x MTD ECC ERRORopenwrt-18.06Unconfirmed Task Description

Kernel Version :4.14.72
Device :R7800 R7500v2
Problem Desrciption : low performance and unable to access later on

Partial Kernel log as below:
[ 13.139004] mount_root: loading kmods from internal overlay
[ 13.160507] kmodloader: loading kernel modules from etc/modules-boot.d/*
[ 13.162142] kmodloader: done loading kernel modules from
etc/modules-boot.d/*
[ 13.645897] print_req_error: I/O error, dev mtdblock0, sector 0
[ 13.646480] print_req_error: I/O error, dev mtdblock0, sector 8
[ 13.651170] print_req_error: I/O error, dev mtdblock0, sector 16
[ 13.657141] print_req_error: I/O error, dev mtdblock0, sector 24
[ 13.663652] print_req_error: I/O error, dev mtdblock0, sector 0
[ 13.668768] Buffer I/O error on dev mtdblock0, logical block 0, async page read
[ 13.675464] print_req_error: I/O error, dev mtdblock1, sector 0
[ 13.682197] print_req_error: I/O error, dev mtdblock1, sector 8
[ 13.688189] print_req_error: I/O error, dev mtdblock1, sector 16
[ 13.694064] print_req_error: I/O error, dev mtdblock1, sector 24
[ 13.700333] print_req_error: I/O error, dev mtdblock1, sector 0
[ 13.705746] Buffer I/O error on dev mtdblock1, logical block 0, async page read
[ 14.652468] UBIFS (ubi0:1): default file-system created
[ 14.863310] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” started, PID 145
[ 15.992981] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name “rootfs_data” [ 15.993012] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 15.999790] UBIFS (ubi0:1): FS size: 86851584 bytes (82 MiB, 684 LEBs), journal size 4317184 bytes (4 MiB, 34 LEBs)
[ 16.009776] UBIFS (ubi0:1): reserved for root: 4102214 bytes (4006 KiB)
[ 16.020007] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID F5E27DA8-5132-4007-B493-3B43B43C9591, small LPT model
[ 16.027856] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 16.038233] block: unable to load configuration (fstab: Entry not found)
[ 16.044908] block: attempting to load /tmp/ubifs_cfg/etc/config/fstab
[ 16.051793] block: unable to load configuration (fstab: Entry not found)
[ 16.058205] block: attempting to load /etc/config/fstab
[ 16.065988] block: unable to load configuration (fstab: Entry not found)
[ 16.069806] block: no usable configuration
[ 16.119510] UBIFS (ubi0:1): un-mount UBI device 0
[ 16.119592] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” stops
[ 16.128471] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” started, PID 146
[ 16.705716] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name “rootfs_data” [ 16.705748] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 16.712618] UBIFS (ubi0:1): FS size: 86851584 bytes (82 MiB, 684 LEBs), journal size 4317184 bytes (4 MiB, 34 LEBs)
[ 16.722502] UBIFS (ubi0:1): reserved for root: 4102214 bytes (4006 KiB)
[ 16.732746] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID F5E27DA8-5132-4007-B493-3B43B43C9591, small LPT model
[ 16.754840] Buffer I/O error on dev mtdblock0, logical block 0, async page read
[ 16.757717] Buffer I/O error on dev mtdblock1, logical block 0, async page read
[ 17.872520] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 17.872644] block: unable to load configuration (fstab: Entry not found)
[ 17.878349] block: attempting to load /tmp/ubifs_cfg/etc/config/fstab
[ 17.885464] block: unable to load configuration (fstab: Entry not found)
[ 17.891622] block: attempting to load /etc/config/fstab
[ 17.898506] block: unable to load configuration (fstab: Entry not found)
[ 17.903495] block: no usable configuration

28.09.20181870Base systemBug ReportVery LowMediumOpenWrt bridge poor speed as HVM domU guest under XenSe...openwrt-18.06Unconfirmed Task Description

Hardware:
Wireless Adapter QCA9880 (PCI passthrough to OpenWrt guest)
Paravirtualized Adapter Network Adapter of XenServer (Netfront PCI driver)

XenServer 7.2 (all updates installed)
Virtualized OpenWRT 18.06.1 (stable build, x86_64, as guest — HVM with PV drivers domU)

All configuration is simply done, and Wi-Fi works on OpenWRT, have add Paravirtualized Adapter (vswitch bridged with LAN interface of Xenserver), then add it in Wireless configuration in web interface to bridge it, and do some speed tests over WiFi connection (from other VM → Virtual Ethernet bridget with WiFi → WiFi client) - download is great (maximum as possible), but upload (from WiFi → WiFi bridget with Virtual Ethernet → other VM) is terrible - it’s all time about 0.1-0.2 mbit (and TX packets is dropping on Paravirtualized Adapter Ethernet interface)!

Then i do some tests:

1. Install samba on guest OpenWRT to test download/upload speeds - all is great, speeds about maximum of WiFi speed. So - WiFi works normal. Try to test download/upload from OpenWRT to Xen (over Virtualized Ethernet bridge) - and all is great, speeds about maximum about OpenWRT storage speed!

2. Try routed network (NAT) on OpenWRT and speeds is better, but not good - download is about maximum of WiFi, upload about 4-10 mbit and very high unusual CPU usage.

3. Use both - internal (Single-Server Private Network) and External Network (based on NIC) each of them works identical with low speed OpenWrt bridge bug.
But when i make PCI Passthrought of Physical Ethernet NIC - it works without issues.

4. I have installed in same environment CentOS 7.5 with hostapd (same bridget Virtual Ethernet with PCI Passthrought WiFi) and it works good without any issues of speeds and CPU usage is not noticeable at all.

5. Then i compile kernel with full Xen guest support in kernel_menuconfig, but nothing changed.

So, it’s looks like problems in OpenWRT bridge with Wireless and Xen virtual Ethernet (before, i have successfully get it to work with same hardware in Hyper-V without any problems). Maybe i need to configure OpenWRT bridge to work properly with Xen virtual Ethernet, but i did not found any information on the web about it.

25.09.20181869Base systemBug ReportVery LowLowWRT610N V2 is not detected by the initial network confi...openwrt-18.06Unconfirmed Task Description

My WRT610N V2 is not detected by the initial network configuration script. The switch remains unconfigured and wlan/lan vlans are not created. The issue seems to be in:

openwrt/target/linux/brcm47xx/base-files/etc/board.d/01_network

as it does not have a case for this router. Here’s the model string from the live system:

root@OpenWrt:~# cat /tmp/sysinfo/model
Linksys WRT610N V2

The actual configuration is identical to the Linksys E3000 V1 and the switch and interfaces are correctly configured if the above string is added to the same case.

My firmware version:

OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.228.31946-f64b152)

Board name if needed:

root@OpenWrt:~# cat /tmp/sysinfo/board_name
0x04cf:42

Thanks,
radicale

25.09.20181868KernelBug ReportVery LowHighkmod-netem: Unable to handle kernel NULL pointer derefe...TrunkUnconfirmed Task Description

Device is WRT1900ACv2, kernel version is 4.14.71
It is simple to reproduce, just invoke netem such as `tc qdisc add dev eth1 root netem delay 100ms`, it will crash immediately

24.09.20181867Base systemBug ReportVery LowLowCan't connect to WiFi network when using MAC filtering ...TrunkUnconfirmed Task Description

The AP/router is a TP-Link TD-W8970.It was just fine with previous LEDE versions (17.01.2 and 17.01.4 )

The wireless network is configured to hide the ESSID and allow only whitelisted MAC addresses.

A particular android tablet (Huawei Mediapad M3 10 lite running Android 7.0, with July 2018 patches) can't connect to the network while an Android phone is able to (LineageOS 14.1, Android 7.1.2).

If I disable either mac filtering or the hide essid option, the tablet is able to connect to the network. When both options are active, it can't. There's nothing in the syslog, not even a message like these that I get very often.

Mon Sep 24 08:45:45 2018 daemon.notice hostapd: Station da:a1:19:b6:76:18 not allowed to authenticate

Here's how /etc/config/wireless looks like:

config wifi-device 'radio0'
        option type 'mac80211'
        option hwmode '11g'
        option path 'pci0000:00/0000:00:00.0/0000:01:00.0'
        option country 'ES'
        option legacy_rates '1'
        option channel '13'
        option distance '12'
        option htmode 'HT20'

config wifi-iface
        option device 'radio0'
        option mode 'ap'
        option ssid 'OpenWrt'
        option network 'lan'
        option encryption 'psk2+ccmp'
        option key '[edited]'
        option macfilter 'allow'
        list maclist '[edited]'
        option hidden '1'
 

I've tried to set the channel to auto, but that won't work either. Even though I only get this behaviour in a single client, it was working flawlessly with the previous LEDE version and that's why I consider this to be a bug.

24.09.20181866Base systemBug ReportVery LowMediumAn android client can't connect to the WiFi network whe...openwrt-18.06Unconfirmed Task Description

The AP/router is a TP-Link TD-W8970.It was just fine with previous LEDE versions (17.01.2 and 17.01.4 )

The wireless network is configured to hide the ESSID and allow only whitelisted MAC addresses.

A particular android tablet (Huawei Mediapad M3 10 lite running Android 7.0, with July 2018 patches) can't connect to the network while an Android phone is able to (LineageOS 14.1, Android 7.1.2).

If I disable either mac filtering or the hide essid option, the tablet is able to connect to the network. When both options are active, it can't. There's nothing in the syslog, not even a message like these that I get very often.

Mon Sep 24 08:45:45 2018 daemon.notice hostapd: Station da:a1:19:b6:76:18 not allowed to authenticate

Here's how /etc/config/wireless looks like:

config wifi-device 'radio0'
        option type 'mac80211'
        option hwmode '11g'
        option path 'pci0000:00/0000:00:00.0/0000:01:00.0'
        option country 'ES'
        option legacy_rates '1'
        option channel '13'
        option distance '12'
        option htmode 'HT20'

config wifi-iface
        option device 'radio0'
        option mode 'ap'
        option ssid 'OpenWrt'
        option network 'lan'
        option encryption 'psk2+ccmp'
        option key '[edited]'
        option macfilter 'allow'
        list maclist '[edited]'
        option hidden '1'
 

I've tried to set the channel to auto, but that won't work either. Even though I only get this behaviour in a particular client, it was working flawlessly before upgrading to Openwrt-18.06 and so I think this could be a bug in OpenWrt.

24.09.20181865Base systemBug ReportVery LowLowsysupgrade -v firmware.img Can't open device for writi...openwrt-18.06Unconfirmed Task Description

HI!
My router Tp-Link TD-W8970 v1.2 with flash 16M
u-boot is compiled from https://github.com/GreenTeaDev/u-boot/tree/tdw8970-16m and flashed in flash by the programmer
My modifications are in mypatch_18.06.1.patch
I downloaded the firmware of my own modification through UART

setenv ipaddr 192.168.1.1
setenv serverip 192.168.1.2
setenv bootargs 'board=WD8970'
tftpboot 0x80800000 openwrt-lantiq-xrx200-tplink_tdw8970-16m-squashfs-sysupgrade-end.bin
sf erase 0x20000 0xfa0000
sf write 0x80800000 0x20000 $(filesize)
reset

When I try to burn the same file, I get an error:

root@OpenWrt:/tmp# sysupgrade  -v firmware.img
Saving config files...
etc/config/ddns
etc/config/dhcp
etc/config/dropbear
etc/config/firewall
etc/config/fstab
etc/config/luci
etc/config/network
etc/config/openvpn_recipes
etc/config/polipo
etc/config/rpcd
etc/config/samba4
etc/config/system
etc/config/ucitrack
etc/config/uhttpd
etc/config/upnpd
etc/config/wireless
etc/dropbear/authorized_keys
etc/dropbear/dropbear_rsa_host_key
etc/group
etc/hosts
etc/inittab
etc/luci-uploads/.placeholder
etc/opkg/keys/1035ac73cc4e59e3
etc/opkg/keys/5151f69420c3f508
etc/opkg/keys/72a57f2191b211e0
etc/opkg/keys/792d9d9b39f180dc
etc/opkg/keys/9a01db7703afac2b
etc/opkg/keys/9ef4694208102c43
etc/opkg/keys/b26f36ae0f4106d
etc/opkg/keys/b5043e70f9a75cde
etc/opkg/keys/c10b9afab19ee428
etc/opkg/keys/dace9d4df16896bf
etc/opkg/keys/dd6de0d06bbd3d85
etc/passwd
etc/profile
etc/rc.local
etc/samba/secrets.tdb
etc/samba/smb.conf
etc/samba/smbpasswd
etc/shadow
etc/shells
etc/sysctl.conf
etc/xattr.conf
Commencing upgrade. Closing all shell sessions.
Watchdog handover: fd=3
- watchdog -
killall: telnetd: no process killed
Sending TERM to remaining processes ... netifd odhcpd uhttpd dbus-daemon avahi-daemon ntpd dnsmasq polipo smbd wsdd2 smbd-notifyd cleanupd br2684ctl vdsl_cpe_contro ubusd logd rpcd
Sending KILL to remaining processes ... smbd
Switching to ramdisk...
Performing system upgrade...
Could not open mtd device: firmware
Could not open mtd device: firmware
Could not open mtd device: firmware
Can't open device for writing!
cat: write error: Broken pipe
sysupgrade aborte[ 1075.782393] reboot: Res▒
ROM VER: 1.1.4
CFG 05

What am I doing wrong?
Please, help Me.

23.09.20181864Base systemBug ReportVery LowLowImpossible to install/update any packages on WZR-HP-G30...TrunkUnconfirmed Task Description

I’ve installed 18.06.1 on Buffalo WZR-HP-G300NH (more times with sysupgrade and tftp), and I’m not able to install/upgrade any package. The same problem happens also with SNAPSHOT r8087-38a88ad, but it works with 17.01.6

I get errors like

Collected errors:
 * pkg_write_filelist: Failed to open //usr/lib/opkg/info/luci-lib-ip.list: I/O error.
 * opkg_install_pkg: Failed to extract data files for luci-lib-ip. Package debris may remain!
 * opkg_install_cmd: Cannot install package luci-ssl.
 * opkg_conf_write_status_files: Can't open status file //usr/lib/opkg/status: I/O error.

The problem seems related to jffs2 errors:

[    0.780920] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    8.406396] jffs2: notice: (415) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[    8.423476] mount_root: switching to jffs2 overlay
[  270.902671] jffs2: Write of 1989 bytes at 0x005ce6f8 failed. returned -5, retlen 962
[  270.931965] jffs2: Write of 1989 bytes at 0x005ceec0 failed. returned -5, retlen 0
[  270.939631] jffs2: Not marking the space at 0x005ceec0 as dirty because the flash driver returned retlen zero
[  270.950397] jffs2: Write of 68 bytes at 0x005ceec0 failed. returned -5, retlen 0
[  270.957838] jffs2: Not marking the space at 0x005ceec0 as dirty because the flash driver returned retlen zero
[  270.968584] jffs2: Write of 68 bytes at 0x005ceec0 failed. returned -5, retlen 0

Some more information is reported in:
https://forum.openwrt.org/t/impossible-to-install-update-any-packages-on-wzr-hp-g300nh-18-06-1/21666

21.09.20181862KernelBug ReportVery LowMediumnot working xhci-mtk USB 3.0openwrt-18.06Unconfirmed Task Description
 

- Xiaomi Mi WiFi Router 3G
- OpenWrt 18.06.1 r7258-5eb055306f
- After connecting the docking station(USB3.0 HDD docking station)- an error occurs, as indicated in the logs below.
• kernel log
[ 6.723777] usbcore: registered new interface driver usbfs
[ 6.729399] usbcore: registered new interface driver hub
[ 6.734904] usbcore: registered new device driver usb
[ 6.748554] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 6.753899] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
[ 6.765068] xhci-mtk 1e1c0000.xhci: hcc params 0×01401198 hci version 0×96 quirks 0×00210010 [ 6.773554] xhci-mtk 1e1c0000.xhci: irq 19, io mem 0x1e1c0000
[ 6.780252] hub 1-0:1.0: USB hub found
[ 6.784063] hub 1-0:1.0: 2 ports detected
[ 6.788660] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 6.793968] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
[ 6.801458] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0 SuperSpeed
[ 6.808059] usb usb2: We don’t know the algorithms for LPM for this host, disabling LPM.
[ 6.816957] hub 2-0:1.0: USB hub found
[ 6.820769] hub 2-0:1.0: 1 port detected
[ 6.827692] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 6.845190] init: - preinit -
[ 7.235077] usb 2-1: new SuperSpeed USB device number 2 using xhci-mtk
[ 7.319396] random: procd: uninitialized urandom read (4 bytes read)
[ 7.550284] mtk_soc_eth 1e100000.ethernet: PPE started
[ 10.771163] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” started, PID 485
[ 10.845628] UBIFS (ubi0:1): recovery needed
[ 11.031450] UBIFS (ubi0:1): recovery completed
[ 11.036066] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name “rootfs_data” [ 11.043862] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 11.053756] UBIFS (ubi0:1): FS size: 112373760 bytes (107 MiB, 885 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
[ 11.064327] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
[ 11.070963] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID 2748C915-40E4-4121-B2E0-E1B496DE7D66, small LPT model
[ 11.095502] mount_root: loading kmods from internal overlay
[ 11.222556] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[ 11.463453] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 11.508096] SCSI subsystem initialized
[ 11.524655] ehci-platform: EHCI generic platform driver
[ 11.544381] usbcore: registered new interface driver usb-storage
[ 11.556203] scsi host0: uas
[ 11.559794] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 4
[ 11.568217] xhci-mtk 1e1c0000.xhci: @000000000f79b170 0ea7e000 00000000 05000000 01058001
[ 11.576364] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 6
[ 11.584771] xhci-mtk 1e1c0000.xhci: @000000000f79b180 0ea7e100 00000000 05000000 01078001
[ 32.574874] scsi 0:0:0:0: tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN
[ 32.582434] scsi 0:0:0:0: tag#0 CDB: opcode=0×12 12 00 00 00 24 00
[ 32.588688] xhci-mtk 1e1c0000.xhci: Mismatch between completed Set TR Deq Ptr command & xHCI internal state.
[ 32.598474] xhci-mtk 1e1c0000.xhci: ep deq seg = 8e9ce700, deq ptr = ae9fb010
[ 33.684839] scsi host0: uas_eh_device_reset_handler FAILED to get lock err -16
[ 33.692042] scsi 0:0:0:0: Device offlined - not ready after error recovery
[ 33.699312] usbcore: registered new interface driver uas
[ 33.705028] kmodloader: done loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[ 33.937005] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 33.950739] block: extroot: not configured
[ 33.998265] mount_root: switching to ubifs overlay
• system log
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.723777] usbcore: registered new interface driver usbfs
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.729399] usbcore: registered new interface driver hub
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.734904] usbcore: registered new device driver usb
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.748554] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.753899] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.765068] xhci-mtk 1e1c0000.xhci: hcc params 0×01401198 hci version 0×96 quirks 0×00210010 Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.773554] xhci-mtk 1e1c0000.xhci: irq 19, io mem 0x1e1c0000
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.780252] hub 1-0:1.0: USB hub found
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.784063] hub 1-0:1.0: 2 ports detected
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.788660] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.793968] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.801458] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0 SuperSpeed
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.808059] usb usb2: We don’t know the algorithms for LPM for this host, disabling LPM.
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.816957] hub 2-0:1.0: USB hub found
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.820769] hub 2-0:1.0: 1 port detected
Thu Sep 20 12:22:42 2018 user.info kernel: [ 6.827692] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
Thu Sep 20 12:22:42 2018 user.info kernel: [ 6.845190] init: - preinit -
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 7.235077] usb 2-1: new SuperSpeed USB device number 2 using xhci-mtk
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 7.319396] random: procd: uninitialized urandom read (4 bytes read)
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 7.550284] mtk_soc_eth 1e100000.ethernet: PPE started
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 10.771163] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” started, PID 485
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 10.845628] UBIFS (ubi0:1): recovery needed
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.031450] UBIFS (ubi0:1): recovery completed
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.036066] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name “rootfs_data” Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.043862] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.053756] UBIFS (ubi0:1): FS size: 112373760 bytes (107 MiB, 885 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.064327] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.070963] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID 2748C915-40E4-4121-B2E0-E1B496DE7D66, small LPT model
Thu Sep 20 12:22:42 2018 user.info kernel: [ 11.095502] mount_root: loading kmods from internal overlay
Thu Sep 20 12:22:42 2018 user.info kernel: [ 11.222556] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.463453] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.508096] SCSI subsystem initialized
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.524655] ehci-platform: EHCI generic platform driver
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.544381] usbcore: registered new interface driver usb-storage
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.556203] scsi host0: uas
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.559794] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 4
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.568217] xhci-mtk 1e1c0000.xhci: @000000000f79b170 0ea7e000 00000000 05000000 01058001
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.576364] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 6
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.584771] xhci-mtk 1e1c0000.xhci: @000000000f79b180 0ea7e100 00000000 05000000 01078001
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 32.574874] scsi 0:0:0:0: tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 32.582434] scsi 0:0:0:0: tag#0 CDB: opcode=0×12 12 00 00 00 24 00
Thu Sep 20 12:22:42 2018 kern.warn kernel: [ 32.588688] xhci-mtk 1e1c0000.xhci: Mismatch between completed Set TR Deq Ptr command & xHCI internal state.
Thu Sep 20 12:22:42 2018 kern.warn kernel: [ 32.598474] xhci-mtk 1e1c0000.xhci: ep deq seg = 8e9ce700, deq ptr = ae9fb010
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 33.684839] scsi host0: uas_eh_device_reset_handler FAILED to get lock err -16
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 33.692042] scsi 0:0:0:0: Device offlined - not ready after error recovery
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 33.699312] usbcore: registered new interface driver uas
• dmesg | grep usb
[ 6.723777] usbcore: registered new interface driver usbfs
[ 6.729399] usbcore: registered new interface driver hub
[ 6.734904] usbcore: registered new device driver usb
[ 6.808059] usb usb2: We don’t know the algorithms for LPM for this host, dis abling LPM.
[ 7.235077] usb 2-1: new SuperSpeed USB device number 2 using xhci-mtk
[ 11.544381] usbcore: registered new interface driver usb-storage
[ 33.699312] usbcore: registered new interface driver uas
• lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-mtk/1p, 5000M

|__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=uas, 5000M

/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-mtk/2p, 480M
• list-installed | grep usb
kmod-usb-core - 4.14.63-1
kmod-usb-ehci - 4.14.63-1
kmod-usb-ledtrig-usbport - 4.14.63-1
kmod-usb-storage - 4.14.63-1
kmod-usb-storage-uas - 4.14.63-1
kmod-usb2 - 4.14.63-1
kmod-usb3 - 4.14.63-1
libusb-1.0 - 1.0.22-1
usbutils - 007-7
• lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 152d:0578 JMicron Technology Corp. / JMicron USA Technology Corp. JMS567 SATA 6Gb/s bridge
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

20.09.20181861Base systemBug ReportVery LowMediumWIFI TX power cannot be set to maximum on TP-Link TL-WR...openwrt-18.06Unconfirmed Task Description

OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.228.31946-f64b152)

In the /etc/config/wireless, when I set the country to ‘BR’, channel to ‘13’ and txpower to 20. After wifi down/wifi or reboot, the iwinfo reports Tx-Power: 16 dbm.
If I set the country to ‘US’, channel to whatever and txpower to 21, the iwinfo reports Tx-Power: 21 dbm.
Below is the configuration details for country = ‘BR’:

wireless.radio0=wifi-device
wireless.radio0.type=’mac80211’ wireless.radio0.path=’platform/ar934x_wmac’ wireless.radio0.hwmode=’11g’ wireless.radio0.htmode=’HT20’ wireless.radio0.beacon_int=’100’ wireless.radio0.disabled=’0’ wireless.radio0.txpower=’20’ wireless.radio0.country=’BR’ wireless.radio0.channel=’13’ wireless.radio0.legacy_rates=’1’ wireless.radio0.antenna_gain=’0’

Below is the iwinfo output:
wlan0 ESSID: “WIFI xxxxxxxx”

        Access Point: xx:xx:xx:xx:xx:xx
        Mode: Master  Channel: 13 (2.472 GHz)
        Tx-Power: 16 dBm  Link Quality: 38/70
        Signal: -72 dBm  Noise: -95 dBm
        Bit Rate: 16.3 MBit/s
        Encryption: WPA2 PSK (CCMP)
        Type: nl80211  HW Mode(s): 802.11bgn
        Hardware: unknown [Generic MAC80211]
        TX power offset: unknown
        Frequency offset: unknown
        Supports VAPs: yes  PHY name: phy0


20.09.20181860KernelBug ReportVery LowMediumBroken WLAN5G LED on TP-Link WDR-4300TrunkUnconfirmed Task Description

WLAN5G led becomes inactive after the following commit
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=ccab68f2d399d2395a18d1fb3495fe7e048fe054

though WLAN2G is unaffected.
Build with this commit reverted fixes WLAN5G led.


20.09.20181859Base systemBug ReportVery LowLowuclibc++ crashes when trying to splice to empty listTrunkUnconfirmed Task Description

Right now, each program seems to crash which uses splice to move an item to another list (which is empty):

  #include <list>
  
  int main()
  {
  	std::list<int> empty_list;
  	std::list<int> two_item_list;
  
  	two_item_list.push_back(1);
  	two_item_list.push_back(2);
  
  	empty_list.splice(empty_list.end(), two_item_list, two_item_list.begin());
  
  	return 0;
  }

It crashes with:

  4         {
  1: two_item_list = {list_start = 0x1, list_end = 0x77f0d57f <blobmsg_add_field+42>, elements = 2012192832, a = {<No data fields>}}
  2: empty_list = {list_start = 0x0, list_end = 0x77ec51ec <operator new(unsigned int)+44>, elements = 32, a = {<No data fields>}}
  (gdb) n
  151             std::list<int> empty_list;
  1: two_item_list = {list_start = 0x1, list_end = 0x77f0d57f <blobmsg_add_field+42>, elements = 2012192832, a = {<No data fields>}}
  2: empty_list = {list_start = 0x0, list_end = 0x77ec51ec <operator new(unsigned int)+44>, elements = 32, a = {<No data fields>}}
  (gdb) n
  5             std::list<int> two_item_list;
  1: two_item_list = {list_start = 0x1, list_end = 0x77f0d57f <blobmsg_add_field+42>, elements = 2012192832, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  6             two_item_list.push_back(1);
  1: two_item_list = {list_start = 0x77eb0930, list_end = 0x77eb0930, elements = 0, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  7             two_item_list.push_back(2);
  1: two_item_list = {list_start = 0x77eb0950, list_end = 0x77eb0930, elements = 1, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  8             empty_list.splice(empty_list.end(), two_item_list, two_item_list.begin());
  1: two_item_list = {list_start = 0x77eb0950, list_end = 0x77eb0930, elements = 2, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  
  Program received signal SIGSEGV, Segmentation fault.
  std::list<int, std::allocator<int> >::splice (i=..., x=..., position=..., this=0x7ffffb98) at /usr/src/openwrt/staging_dir/target-mips_24kc_musl-1.1.16/usr/include/uClibc++/list:608
  608                             i.link_struct()->previous->next = i.link_struct()->next;

The reported line is

  605                 //Insert at begining special case
  606                 if(position == begin()){
  607 
  608                         i.link_struct()->previous->next = i.link_struct()->next;
  609                         i.link_struct()->next->previous = i.link_struct()->previous;
  610 
  611                         i.link_struct()->previous = 0;
  612                         i.link_struct()->next = position.link_struct();
  613                         position.link_struct()->previous = i.link_struct();
  614 
  615                         list_start = i.link_struct();
  616 
  617                         --x.elements;
  618                         ++elements;
  619                         return;
  620                 }
19.09.20181857Base systemBug ReportVery LowLowpppd 14 failed attempts to set up wan (+ system log spa...TrunkUnconfirmed Task Description

Device: TD-W8970 v1
OpenWRT version affected:

  • LEDE 17.0x NOT AFFECTED
  • 18.06.00 NOT TESTED
  • 18.06.01 YES
  • 18.06 SNAPSHOT (r7313-4f6ad3c13a) YES
  • master YES

Protocol: PPPoA (other not tested).

What happen:

Too many early attempts to bring up the wan interface. The system logs is filled with:

daemon.notice netifd: Interface 'wan' is setting up now
daemon.info pppd[<pid>]: Plugin pppoatm.so loaded.
daemon.info pppd[<pid>]: PPPoATM plugin_init
daemon.info pppd[<pid>]: PPPoATM setdevname_pppoatm - SUCCESS:0.8.35
daemon.notice pppd[<pid>]: pppd 2.4.7 started by root, uid 0
daemon.err pppd[<pid>]: connect(0.8.35): No such device
daemon.info pppd[<pid>]: Exit.
daemon.notice netifd: Interface 'wan' is now down

14 attempts before successful one. This wasn’t the case on LEDE where only 1 failed attempt was made.
After all the failed connection, this shows up:

daemon.notice dsl-notify: Switching to TC-Layer ATM
kern.info kernel: [<time>] ATM1.0.26    ATM (A1) firmware version 0.24
kern.warn kernel: [<time>] ifxmips_atm: ATM init succeed

... and after that, finally:

daemon.info pppd[2218]: Plugin pppoatm.so loaded.
daemon.info pppd[<pid>]: PPPoATM plugin_init
daemon.info pppd[<pid>]: PPPoATM setdevname_pppoatm - SUCCESS:0.8.35
daemon.notice pppd[<pid>]: pppd 2.4.7 started by root, uid 0
kern.info kernel: [<time>] pppoa-wan: renamed from ppp0
daemon.info pppd[<pid>]: Using interface pppoa-wan
daemon.notice pppd[<pid>]: Connect: pppoa-wan <--> 0.8.35
daemon.info pppd[<pid>]: CHAP authentication succeeded
daemon.notice pppd[<pid>]: CHAP authentication succeeded
daemon.notice pppd[<pid>]: local  IP address 151.95.61.61
daemon.notice pppd[<pid>]: remote IP address 151.6.141.72
daemon.notice netifd: Network device 'pppoa-wan' link is up
daemon.notice netifd: Interface 'wan' is now up

Regarding the whole “Switching to TC-Layer ATM” block of messages:
* I do not know if is 100% needed to properly setup wan ..
* ... but for sure I’ve always seen failed attempts before it and the successful one after it ...
* Sometimes there is 1 more failed attempt after the “Switching to TC-Layer ATM” stuffs (and before the successful one).
* I do not know if is triggered by the failures or if is simple placed “too late” in the boot order

Also:
* After the first failure all the other after it will also trigger warnings (more spam inside logs) form insmod since each needed module (slhc, ppp_generic and pppoatm) is already loaded.
* On LEDE the whole process required only one “failure”

19.09.20181856Base systemBug ReportVery LowMediumConfig problems after hard power downopenwrt-18.06Unconfirmed Task Description

Netgear WNDR3700V2, OpenWrt 18.06.1

Installed approx. 1 month ago with minimal configuration changes (wifi setup, 2 port forwards), all worked well. Yesterday after power outage now multiple clients on my vlan are getting assigned the external wlan IP address, and naturally reporting conflicts.
Not sure why the firewall stopped working, and I apologize for not having more details about the problem. Please let me know if there is additional data I should collect and share (and soon, as I plan to reflash this evening.)


19.09.20181855Base systemBug ReportVery LowHighUSB works ONLY with WiFi disabledopenwrt-18.06Unconfirmed Task Description

The problem occurs on Netgear WNDR3700v3 USING latest 18.06.

After setting up the router and installing required USB packages then rebooting the router, USB can’t be accessed. USB LED indicator light flickers few times during booting of the router, then shuts off. Using DMESG later I see that USB connects, then suddenly disconnects. The ONLY way to use USB functionality is to DISABLE WIFI.

To simply reproduce the issue, flash openwrt to your wndr3700v3, install required base USB packages.

1.) Disable wifi and find USB devices working normally.
2.) Enable Wifi and find USB devices not working and not being powered. (no led indicator on USB).

Use DMESG to see USB being recognized during boot and then simply later disconnected for no reason whatsoever.

The same issue did occur on 17.01. with the same behavior.

17.09.20181852Base systemBug ReportVery LowLowBT Home Hub 5A - 18.06 and snapshots - Drop in maximum ...AllUnconfirmed Task Description

I observed recently there has been a drop off in maximum throughput from WAN to LAN ports on Home Hub 5A. I don’t have 100 Mbps VDSL2 connection, so I can’t verify whether the same drop is visible from DSL to LAN port.

The issue is old snapshots were capable of 130 Mbps and LEDE 17.01 (k4.4) could manage 110 Mbps. However, 18.06.1 (k4.9) can only manage 80+ Mbps.....

I don’t possess any snapshots between 9 Jan 2018 to 25 may 2018, and so cannot determine which commit may have caused this sudden drop in throughput.

Running iperf3 on Windows laptop in server mode connected to WAN port.
Running iperf3 on another Windows laptop in client mode connected to LAN port.

iperf3 results: (Down/Upload Mbps)

SMP enabled:
r3386 (eth1.2) 11 Feb 2017: 149/98 Mbps

r5172 26 Oct 2017: 148/138 Mbps
r5702 9 Jan 2018: 138/130 Mbps

I think switch to kernel 4.14 - 17 May 2018

r7044 (k4.14) 25 May 2018 iperf3: 81/78 Mbps without flow offloading
r8065 (k4.14) 17 Sep 2018 iperf3: 75/71 Mbps without flow offloading
-------

17.01.4 (k4.4, no SMP) Oct 2017  104 mbps, iperf3: 115/106 Mbps
17.01.6 (k4.4, no SMP) Sep 2018 iperf3: 112/104 Mbps

18.06.1 (k4.9) Aug 2018   83 mbps, iperf3: 85/78 Mbps


17.09.20181851Base systemBug ReportVery LowHighLoss of LAN<->WLAN connectivity on WR1043ND v4openwrt-18.06Unconfirmed Task Description

Hi
I am having repeatable issues with LuCI openwrt-18.06, observed on OpenWrt 18.06.1
The network connectivity between WAN and LAN is unstable, every couple of seconds the network stops responding. I can observe it as:
1. ping times: from 1ms to 10ms for devices in the same network as WAN interface
2. the remote desktop freezes and restarts
3. the network speed while copying files is very low (from 1MB/s to 5MB/s).

My configuration:
WAN - static IP
LAN - DHCP server
WLAN - Two WiFi networks.

I have removed all IPv6 system packets, disabled WLAN which did not make any difference, installed factory clean image and still this issue appears.
I am not seeing this issue when the TPLINK device works as the switch (WAN is not plugged, the network goes through LAN ports).
I am able to observe this issue at several devices.

17.09.20181850Base systemBug ReportVery LowLowmac80211 kernel error after 'Radar' eventopenwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on Linksys WRT3200ACM
- Software versions of OpenWrt/LEDE release, packages, etc. Openwrt 18.06.1
- Steps to reproduce Unknown

The following appeared in my kernel log after a DFS Radar Detected event. Unknown if reproducible due to inability to simulate radar events.

[621830.536578] ieee80211 phy0: radar detected by firmware
[621830.559974] ieee80211 phy0: staid 4 deleted
[621830.692881] device wlan0 left promiscuous mode
[621830.697486] br-lan: port 2(wlan0) entered disabled state
[621830.819132] ieee80211 phy0: staid 3 deleted
[621830.837137] ieee80211 phy0: staid 2 deleted
[621830.855210] ieee80211 phy0: staid 5 deleted
[621830.872113] ieee80211 phy0: staid 1 deleted
[621830.889933] ieee80211 phy0: change: 0×40 [621830.994968] ieee80211 phy0: change: 0×100 [621831.222035] ieee80211 phy0: change: 0xffffffff
[621831.335135] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[621831.341880] br-lan: port 2(wlan0) entered blocking state
[621831.347322] br-lan: port 2(wlan0) entered disabled state
[621831.352835] device wlan0 entered promiscuous mode
[621831.358042] ieee80211 phy0: change: 0×100 [621831.371181] ieee80211 phy0: change: 0×60 [621831.371391] ————[ cut here ]———— [621831.371470] WARNING: CPU: 1 PID: 4302 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 sta_info_alloc+0×310/0x3e8 [mac80211]
[621831.371471] Modules linked in: pppoe ppp_async pppox ppp_generic nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_physdev 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_CLASSIFY ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda slhc rfcomm nft_set_rbtree nft_set_hash nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log
[621831.371519] nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables 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 iptable_mangle iptable_filter ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb btmrvl_sdio btmrvl btintel br_netfilter bnep bluetooth fuse sch_cake em_cmp sch_teql sch_multiq em_nbyte sch_codel cls_basic sch_prio sch_pie em_meta sch_gred sch_dsmark act_police act_ipt
[621831.371566] em_text sch_red sch_sfq sch_fq act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress hid evdev input_core mwlwifi mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
[621831.371614] xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_1 nls_cp437 ecdh_generic sha512_generic sha256_generic jitterentropy_rng drbg md5 kpp hmac echainiv ecb cmac cbc authenc ohci_pci uhci_hcd ohci_platform ohci_hcd gpio_button_hotplug
[621831.371644] CPU: 1 PID: 4302 Comm: hostapd Not tainted 4.14.63 #0
[621831.371646] Hardware name: Marvell Armada 380/385 (Device Tree)
[621831.371660] [<c010f5c0>] (unwind_backtrace) from [<c010b2c8>] (show_stack+0×10/0×14)
[621831.371668] [<c010b2c8>] (show_stack) from [<c060fdc8>] (dump_stack+0×88/0x9c)
[621831.371673] [<c060fdc8>] (dump_stack) from [<c0121e00>] (warn+0xe4/0×100)
[621831.371677] [<c0121e00>] (
warn) from [<c0121ecc>] (warn_slowpath_null+0×20/0×28)
[621831.371709] [<c0121ecc>] (warn_slowpath_null) from [<bf323044>] (sta_info_alloc+0×310/0x3e8 [mac80211])
[621831.371784] [<bf323044>] (sta_info_alloc [mac80211]) from [<bf339dac>] (ieee80211_add_station+0×80/0×120 [mac80211])
[621831.371844] [<bf339dac>] (ieee80211_add_station [mac80211]) from [<bf2f65bc>] (nl80211_new_station+0×330/0×370 [cfg80211])
[621831.371877] [<bf2f65bc>] (nl80211_new_station [cfg80211]) from [<c0546648>] (genl_rcv_msg+0x2e8/0×388)
[621831.371881] [<c0546648>] (genl_rcv_msg) from [<c0545828>] (netlink_rcv_skb+0x8c/0xfc)
[621831.371885] [<c0545828>] (netlink_rcv_skb) from [<c0546350>] (genl_rcv+0×24/0×34)
[621831.371888] [<c0546350>] (genl_rcv) from [<c0544ffc>] (netlink_unicast+0×158/0×208)
[621831.371892] [<c0544ffc>] (netlink_unicast) from [<c05454a0>] (netlink_sendmsg+0×334/0x37c)
[621831.371899] [<c05454a0>] (netlink_sendmsg) from [<c04f4ef4>] (sock_sendmsg+0×14/0×24)
[621831.371903] [<c04f4ef4>] (sock_sendmsg) from [<c04f5428>] (_sys_sendmsg+0×204/0x22c)
[621831.371908] [<c04f5428>] (
_sys_sendmsg) from [<c04f6228>] (sys_sendmsg+0×40/0×64)
[621831.371913] [<c04f6228>] (
sys_sendmsg) from [<c0107940>] (ret_fast_syscall+0×0/0×54)
[621831.371915] —[ end trace f791e5949e58c0b2 ]— [621831.654658] ————[ cut here ]———— [621831.654711] WARNING: CPU: 1 PID: 4302 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 sta_info_alloc+0×310/0x3e8 [mac80211]
[621831.654712] Modules linked in: pppoe ppp_async pppox ppp_generic nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_physdev 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_CLASSIFY ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda slhc rfcomm nft_set_rbtree nft_set_hash nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log
[621831.654758] nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables 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 iptable_mangle iptable_filter ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb btmrvl_sdio btmrvl btintel br_netfilter bnep bluetooth fuse sch_cake em_cmp sch_teql sch_multiq em_nbyte sch_codel cls_basic sch_prio sch_pie em_meta sch_gred sch_dsmark act_police act_ipt
[621831.654802] em_text sch_red sch_sfq sch_fq act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress hid evdev input_core mwlwifi mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
[621831.654845] xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_1 nls_cp437 ecdh_generic sha512_generic sha256_generic jitterentropy_rng drbg md5 kpp hmac echainiv ecb cmac cbc authenc ohci_pci uhci_hcd ohci_platform ohci_hcd gpio_button_hotplug
[621831.654873] CPU: 1 PID: 4302 Comm: hostapd Tainted: G W 4.14.63 #0
[621831.654874] Hardware name: Marvell Armada 380/385 (Device Tree)
[621831.654884] [<c010f5c0>] (unwind_backtrace) from [<c010b2c8>] (show_stack+0×10/0×14)
[621831.654890] [<c010b2c8>] (show_stack) from [<c060fdc8>] (dump_stack+0×88/0x9c)
[621831.654895] [<c060fdc8>] (dump_stack) from [<c0121e00>] (warn+0xe4/0×100)
[621831.654899] [<c0121e00>] (
warn) from [<c0121ecc>] (warn_slowpath_null+0×20/0×28)
[621831.654928] [<c0121ecc>] (warn_slowpath_null) from [<bf323044>] (sta_info_alloc+0×310/0x3e8 [mac80211])
[621831.654986] [<bf323044>] (sta_info_alloc [mac80211]) from [<bf339dac>] (ieee80211_add_station+0×80/0×120 [mac80211])
[621831.655038] [<bf339dac>] (ieee80211_add_station [mac80211]) from [<bf2f65bc>] (nl80211_new_station+0×330/0×370 [cfg80211])
[621831.655065] [<bf2f65bc>] (nl80211_new_station [cfg80211]) from [<c0546648>] (genl_rcv_msg+0x2e8/0×388)
[621831.655069] [<c0546648>] (genl_rcv_msg) from [<c0545828>] (netlink_rcv_skb+0x8c/0xfc)
[621831.655072] [<c0545828>] (netlink_rcv_skb) from [<c0546350>] (genl_rcv+0×24/0×34)
[621831.655075] [<c0546350>] (genl_rcv) from [<c0544ffc>] (netlink_unicast+0×158/0×208)
[621831.655079] [<c0544ffc>] (netlink_unicast) from [<c05454a0>] (netlink_sendmsg+0×334/0x37c)
[621831.655085] [<c05454a0>] (netlink_sendmsg) from [<c04f4ef4>] (sock_sendmsg+0×14/0×24)
[621831.655089] [<c04f4ef4>] (sock_sendmsg) from [<c04f5428>] (_sys_sendmsg+0×204/0x22c)
[621831.655093] [<c04f5428>] (
_sys_sendmsg) from [<c04f6228>] (sys_sendmsg+0×40/0×64)
[621831.655099] [<c04f6228>] (
sys_sendmsg) from [<c0107940>] (ret_fast_syscall+0×0/0×54)
[621831.655100] —[ end trace f791e5949e58c0b3 ]— [621832.016822] ————[ cut here ]———— [621832.016874] WARNING: CPU: 1 PID: 4302 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 sta_info_alloc+0×310/0x3e8 [mac80211]
[621832.016875] Modules linked in: pppoe ppp_async pppox ppp_generic nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_physdev 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_CLASSIFY ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda slhc rfcomm nft_set_rbtree nft_set_hash nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log
[621832.016920] nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables 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 iptable_mangle iptable_filter ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb btmrvl_sdio btmrvl btintel br_netfilter bnep bluetooth fuse sch_cake em_cmp sch_teql sch_multiq em_nbyte sch_codel cls_basic sch_prio sch_pie em_meta sch_gred sch_dsmark act_police act_ipt
[621832.016964] em_text sch_red sch_sfq sch_fq act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress hid evdev input_core mwlwifi mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
[621832.017007] xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_1 nls_cp437 ecdh_generic sha512_generic sha256_generic jitterentropy_rng drbg md5 kpp hmac echainiv ecb cmac cbc authenc ohci_pci uhci_hcd ohci_platform ohci_hcd gpio_button_hotplug
[621832.017033] CPU: 1 PID: 4302 Comm: hostapd Tainted: G W 4.14.63 #0
[621832.017035] Hardware name: Marvell Armada 380/385 (Device Tree)
[621832.017045] [<c010f5c0>] (unwind_backtrace) from [<c010b2c8>] (show_stack+0×10/0×14)
[621832.017052] [<c010b2c8>] (show_stack) from [<c060fdc8>] (dump_stack+0×88/0x9c)
[621832.017057] [<c060fdc8>] (dump_stack) from [<c0121e00>] (warn+0xe4/0×100)
[621832.017060] [<c0121e00>] (
warn) from [<c0121ecc>] (warn_slowpath_null+0×20/0×28)
[621832.017090] [<c0121ecc>] (warn_slowpath_null) from [<bf323044>] (sta_info_alloc+0×310/0x3e8 [mac80211])
[621832.017148] [<bf323044>] (sta_info_alloc [mac80211]) from [<bf339dac>] (ieee80211_add_station+0×80/0×120 [mac80211])
[621832.017201] [<bf339dac>] (ieee80211_add_station [mac80211]) from [<bf2f65bc>] (nl80211_new_station+0×330/0×370 [cfg80211])
[621832.017228] [<bf2f65bc>] (nl80211_new_station [cfg80211]) from [<c0546648>] (genl_rcv_msg+0x2e8/0×388)
[621832.017232] [<c0546648>] (genl_rcv_msg) from [<c0545828>] (netlink_rcv_skb+0x8c/0xfc)
[621832.017235] [<c0545828>] (netlink_rcv_skb) from [<c0546350>] (genl_rcv+0×24/0×34)
[621832.017238] [<c0546350>] (genl_rcv) from [<c0544ffc>] (netlink_unicast+0×158/0×208)
[621832.017242] [<c0544ffc>] (netlink_unicast) from [<c05454a0>] (netlink_sendmsg+0×334/0x37c)
[621832.017248] [<c05454a0>] (netlink_sendmsg) from [<c04f4ef4>] (sock_sendmsg+0×14/0×24)
[621832.017252] [<c04f4ef4>] (sock_sendmsg) from [<c04f5428>] (_sys_sendmsg+0×204/0x22c)
[621832.017257] [<c04f5428>] (
_sys_sendmsg) from [<c04f6228>] (sys_sendmsg+0×40/0×64)
[621832.017262] [<c04f6228>] (
sys_sendmsg) from [<c0107940>] (ret_fast_syscall+0×0/0×54)
[621832.017263] —[ end trace f791e5949e58c0b4 ]—

 


15.09.20181847Base systemBug ReportVery LowMediumBuffalo WZR 600DHP: Upgrade from 17.01.6 to 18.06.1 res...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:

- Device problem occurs on
Buffalo WZR 600DHP

- Software versions of OpenWrt/LEDE release, packages, etc.
From 17.01.6: sysupgrade -f <backup.tar.gz> openwrt-18.06.1-ar71xx-generic-wzr-600dhp-squashfs-sysupgrade.bin

- Steps to reproduce
Do the above sysupgrade. On reboot, WLAN is working (assuming it was configured to work before), but the WLAN LEDs are dark, leading to time wasted troubleshooting, re-flashing etc. It seems that what’s needed is an extra default in /etc/config/system for this model:

config led

option name 'WLAN2.4'
option sysfs 'buffalo:green:band2g'
option default '1'
option trigger 'phy0tpt'

More detail in https://forum.openwrt.org/t/til-17-01-6-to-18-06-1-buffalo-wzr-600dhp-sysupgrade-with-config-small-led-nitpick/21282

Setting severity to Medium because of the potential for confusion and “destructive” action taken in response (flash without config, TFTP flash etc) thinking image upgrade is not “compatible”.

13.09.20181845Base systemBug ReportVery LowHighTL-WR840N v5 wifi troublesopenwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
TL-WR840N v5
access point config
wpa2 auto
DHCP off
- Software versions of OpenWrt/LEDE release, packages, etc.
18.06.1
snapshot
- Steps to reproduce

 

try connect more wifi clients over some hours and after this router is unusable over wifi
standart logs dont show any troubles

13.09.20181844Base systemBug ReportVery LowHighR7800 ipv6 connectivityTrunkUnconfirmed Task Description

Hello,

ipv6 does not work properly on my Netgear R7800. I am running OpenWrt 18.6.1. The device gets a ipv6 address assigned, but I cannot ping any ipv6 address. Furthermore, I get the following error:
# ping6 google.de
PING google.de (2607:f8b0:4000:817::2003): 56 data bytes
ping6: sendto: Permission denied

After running the command
# tcpdump -i eth0 -vv
for some time, ipv6 connectivity works, I am able to ping an ipv6 address, also pinging from another host and establishing v6 connections is working.
# ping6 google.de
PING google.de (2607:f8b0:4000:817::2003): 56 data bytes
64 bytes from 2607:f8b0:4000:817::2003: seq=0 ttl=51 time=118.360 ms
64 bytes from 2607:f8b0:4000:817::2003: seq=1 ttl=51 time=118.626 ms

However, after some time, this is not working anymore and I have to restart the tcpdump command.

This must be a device specific issue, since my other Netgear Router (WNDR3700) running 18.06.1 is working flawlessly.


13.09.20181843Base systemBug ReportVery LowMediummt7621 - mini jumbo packets broken on 18.06.1openwrt-18.06Unconfirmed Task Description

support for ‘mini’ jumbo packets on mt7621 appears to have been broken on 18.06.1 -should support packets up to 2k size, however changing using ifconfig rejects any packet size greater than the normal 1500

 


11.09.20181842KernelBug ReportVery LowMediumBT Home Hub 2B (lantiq) has nand / ubi errors on boot w...openwrt-18.06Unconfirmed Task Description

I’ve flashed my BT Home Hub 2B with OpenWrt 18.06.1 (using sysupgrade) and it boots (just!) but the log shows a lots of errors during boot.

I’ve attached the boot log produced via a serial console.

Previously to me flashing this router with openwrt 18.06.1, it was running lede 17.01.4 with no errors.

11.09.20181841Base systemBug ReportVery LowHighuncontinuous WIFI 5G connection on WNDR4300 v1 with 18....openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on WNDR4300 v1
- Software versions of OpenWrt/LEDE release 18.06.1
- Steps to reproduce: mobile phone connected to wifi 5G, disconnected sometimes and reconnected in a few seconds. 5G WIFI channel and power were changed for some times but did not work.

 


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
06.09.20181834Base systemBug ReportVery LowMediumDEVICE_PACKAGES ignored in release builds?TrunkUnconfirmed Task Description

I’ve recently upgraded my Netgear EX2700 to 18.06.1, using the official images, and noticed
that the device had almost no free space left. This is a device with 4M flash, so space has
always been a premium, which is why I submitted a pull request over a year ago to exclude
unused kernel modules [1]. Even though this commit is listed as being included in 18.06.1,
the packages are in fact still installed:

root@LEDE:/# opkg list-installed | grep mt76
kmod-mt76-core - 4.14.63+2018-07-13-67803752-1
kmod-mt7603 - 4.14.63+2018-07-13-67803752-1
kmod-mt76x2 - 4.14.63+2018-07-13-67803752-1

When cloning the latest repository, running

make menuconfig

, and choosing the
EX2700, these packages are not selected by default, which implies that the mechanism
is working in this case, but not when building the release files.

 


05.09.20181833Base systemBug ReportVery LowMediumNo IPV6 openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on

    D-Link DIR-860L B1 AND TP-Link TL-WDR3600 V1.2

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

    18.06.1 

- Steps to reproduce

    Fresh install 18.06.1 with no configuration.
    Fresh install of 17.0.1.5 works fine.

So it’s not just mt76 also ar71 and may be others. I am also a concast / xfinity customer so it may be related to them

04.09.20181832Base systemBug ReportVery LowHighTplink c2600 v1 Internet Connection with SQM / Layer Ca...openwrt-18.06Unconfirmed Task Description

I flashed OpenWrt 18.06.1 on my Tplink Archer c2600 v1.0
When i use SQM the Internet connection is slow ( 50% Slower than without SQM )
Without SQM the Internet Speed is normal again.
The SQM settings are the same that i use on my Tplink Archer C7 and on the C7 everything works
great.


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