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OpenedIDCategoryTask TypePrioritySeveritySummaryReported In  descStatus
06.08.20181741Base systemBug ReportVery LowMediumHotplug events with ACTION=ifdown fail to set the DEVIC...openwrt-18.06Unconfirmed Task Description

Device: TP-Link Archer C7 V2
OpenWRT Version: 18.06 r7204-8be3af93b4

Description:

The scripts in /etc/hotplug.d/iface/ are called during ifdown/ifup events, setting
the environment variables ACTION, INTERFACE and DEVICE.

The problem is the DEVICE variable is not being set for ACTION=ifdown.

In my case this causes a problem for the /etc/hotplug.d/iface/11-sqm script, because if
the DEVICE variable is blank, ALL configured SQM devices are brought down on ACTION=ifdown.

I created a DEBUG version of 11-sqm to show the problem and fix the DEVICE variable, but the
underlying source of the problem remains.

Debug version of /etc/hotplug.d/iface/11-sqm

#!/bin/sh
# dell modified this file

if [ "${DEVICE}" = "" ]; then
    if [ "${INTERFACE}" = "" ]; then
        logger -t SQM-DEBUG /etc/hotplug.d/iface/11-sqm Called with ACTION=${ACTION} INTERFACE=${INTERFACE} DEVICE=${DEVICE} ... EXITING
        exit 0
    else
        logger -t SQM-DEBUG /etc/hotplug.d/iface/11-sqm Called with ACTION=${ACTION} INTERFACE=${INTERFACE} DEVICE=${DEVICE}
        if [ "$(uci -q get network.${INTERFACE}.type)" = "bridge" ]; then
            DEVICE="br-${INTERFACE}"
        else
            DEVICE="$(uci -q get network.${INTERFACE}.ifname)"
        fi
        if [ "${DEVICE}" = "" ]; then
            logger -t SQM-DEBUG /etc/hotplug.d/iface/11-sqm Unable to determine DEVICE ... exiting
            exit 0
        fi
        logger -t SQM-DEBUG /etc/hotplug.d/iface/11-sqm *MODIFIED* CALLING WITH ACTION=${ACTION} INTERFACE=${INTERFACE} DEVICE=${DEVICE}
    fi
else
    logger -t SQM-DEBUG /etc/hotplug.d/iface/11-sqm Called with ACTION=${ACTION} INTERFACE=${INTERFACE} DEVICE=${DEVICE}
fi

restart_sqm() {
    /usr/lib/sqm/run.sh stop ${DEVICE}
    /usr/lib/sqm/run.sh start ${DEVICE}
}

[ "$ACTION" = ifup ] && /etc/init.d/sqm enabled && restart_sqm

[ "$ACTION" = ifdown ] && /usr/lib/sqm/run.sh stop ${DEVICE}

OpenWRT Log showing the problem when different interfaces are brought down and up.

****
**** Log showing hotplug events with ACTION=ifdown called on scripts in /etc/hotplug.d/iface/ do not specify the DEVICE parameter.
**** One effect is this causes ALL SQM configured interfaces to be brought down.
****
**** Look for SQM-DEBUG lines (my 11-sqm debug script), and SQM lines (system) to see what is happeining.
**** My debug script inserts the proper DEVICE parameter ( see *MODIFIED* lines) so only the appropriate SQM interface is brouht down.
****
Sun Aug  5 21:50:57 2018 authpriv.info dropbear[19118]: Child connection from fd07:fb0e:52ba::db8:52120
Sun Aug  5 21:50:57 2018 authpriv.notice dropbear[19118]: Pubkey auth succeeded for 'root' with key sha1!! 11:f6:dc:6c:09:61:37:1d:9a:45:97:86:e5:c7:3a:b7:fa:d5:dc:7f from fd07:fb0e:52ba::db8:52120
Sun Aug  5 21:51:26 2018 daemon.err uhttpd[1763]: luci: accepted login on / for root from 192.168.1.167
****
**** Restart WAN interface from Luci
****
**** Note the hotplug event with ACTION=ifdown does not specify DEVICE (my debug script recreates the proper device).
****
Sun Aug  5 21:52:00 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm Called with ACTION=ifdown INTERFACE=wan DEVICE=
Sun Aug  5 21:52:00 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm *MODIFIED* CALLING WITH ACTION=ifdown INTERFACE=wan DEVICE=eth0.2
Sun Aug  5 21:52:00 2018 daemon.notice netifd: wan (16000): udhcpc: received SIGTERM
Sun Aug  5 21:52:00 2018 daemon.notice netifd: Interface 'wan' is now down
Sun Aug  5 21:52:00 2018 daemon.notice netifd: Interface 'wan' is setting up now
Sun Aug  5 21:52:00 2018 daemon.warn dnsmasq[15577]: no servers found in /tmp/resolv.conf.auto, will retry
Sun Aug  5 21:52:01 2018 user.notice SQM: Stopping SQM on eth0.2
Sun Aug  5 21:52:01 2018 daemon.notice netifd: wan (19350): udhcpc: started, v1.28.3
Sun Aug  5 21:52:01 2018 daemon.notice netifd: wan (19350): udhcpc: sending discover
Sun Aug  5 21:52:01 2018 daemon.err openvpn(torguard_client)[14487]: write UDP: Network unreachable (code=128)
Sun Aug  5 21:52:02 2018 daemon.notice netifd: wan (19350): udhcpc: sending select for 206.212.230.237
Sun Aug  5 21:52:02 2018 daemon.notice netifd: wan (19350): udhcpc: lease of 206.212.230.237 obtained, lease time 86400
Sun Aug  5 21:52:02 2018 daemon.notice netifd: Interface 'wan' is now up
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: reading /tmp/resolv.conf.auto
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain test
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain onion
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain localhost
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain local
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain invalid
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain bind
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using local addresses only for domain lan
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using nameserver 208.67.222.222#53
Sun Aug  5 21:52:02 2018 daemon.info dnsmasq[15577]: using nameserver 208.67.220.220#53
****
**** Note that hotplug event with ACTION=ifup correctly specifies the DEVICE parameter.
****
Sun Aug  5 21:52:02 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm Called with ACTION=ifup INTERFACE=wan DEVICE=eth0.2
Sun Aug  5 21:52:02 2018 user.notice SQM: Starting SQM script: layer_cake.qos on eth0.2, in: 9600 Kbps, out: 2000 Kbps
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - sch_cake
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - sch_ingress
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - act_mirred
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - cls_fw
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - cls_flow
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - cls_u32
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - sch_htb
Sun Aug  5 21:52:02 2018 daemon.err insmod: module is already loaded - sch_hfsc
Sun Aug  5 21:52:03 2018 user.notice SQM: layer_cake.qos was started on eth0.2 successfully
Sun Aug  5 21:52:03 2018 user.notice firewall: Reloading firewall due to ifup of wan (eth0.2)
Sun Aug  5 21:52:06 2018 user.notice ddns-scripts[19866]: myddns_ipv4: PID '19866' started at 2018-08-05 21:52
Sun Aug  5 21:52:08 2018 user.warn ddns-scripts[19866]: myddns_ipv4: Service section disabled! - TERMINATE
Sun Aug  5 21:52:09 2018 user.warn ddns-scripts[19866]: myddns_ipv4: PID '19866' exit WITH ERROR '1' at 2018-08-05 21:52
****
**** Restarting the LAN interface from Luci
****
Sun Aug  5 21:52:32 2018 daemon.notice netifd: Interface 'lan' is now down
Sun Aug  5 21:52:32 2018 kern.info kernel: [71559.952265] br-lan: port 2(wlan1) entered disabled state
Sun Aug  5 21:52:32 2018 kern.info kernel: [71559.957785] br-lan: port 1(eth1.1) entered disabled state
Sun Aug  5 21:52:32 2018 kern.info kernel: [71559.983346] device eth1.1 left promiscuous mode
Sun Aug  5 21:52:32 2018 kern.info kernel: [71559.987984] device eth1 left promiscuous mode
Sun Aug  5 21:52:32 2018 kern.info kernel: [71559.992556] br-lan: port 1(eth1.1) entered disabled state
Sun Aug  5 21:52:32 2018 kern.info kernel: [71560.027381] IPv6: ADDRCONF(NETDEV_UP): eth1.1: link is not ready
****
**** Note the hotplug event with ACTION=ifdown does not include DEVICE parameter
****
Sun Aug  5 21:52:32 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm Called with ACTION=ifdown INTERFACE=lan DEVICE=
Sun Aug  5 21:52:32 2018 kern.info kernel: [71560.059335] eth1: link down
Sun Aug  5 21:52:32 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm *MODIFIED* CALLING WITH ACTION=ifdown INTERFACE=lan DEVICE=br-lan
Sun Aug  5 21:52:32 2018 kern.info kernel: [71560.081604] device wlan1 left promiscuous mode
Sun Aug  5 21:52:32 2018 kern.info kernel: [71560.086211] br-lan: port 2(wlan1) entered disabled state
Sun Aug  5 21:52:32 2018 daemon.notice netifd: Interface 'lan' is disabled
Sun Aug  5 21:52:32 2018 daemon.err odhcpd[1308]: setsockopt(IPV6_ADD_MEMBERSHIP): No such device
Sun Aug  5 21:52:32 2018 daemon.err odhcpd[1308]: setsockopt(SO_BINDTODEVICE): No such device
Sun Aug  5 21:52:32 2018 daemon.notice netifd: VLAN 'eth1.1' link is down
Sun Aug  5 21:52:32 2018 daemon.notice netifd: bridge 'br-lan' link is down
Sun Aug  5 21:52:32 2018 daemon.notice netifd: Interface 'lan' has link connectivity loss
Sun Aug  5 21:52:32 2018 daemon.notice netifd: Network device 'eth1' link is down
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.176382] eth1: link up (1000Mbps/Full duplex)
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.214139] br-lan: port 1(eth1.1) entered blocking state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.219686] br-lan: port 1(eth1.1) entered disabled state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.225526] device eth1.1 entered promiscuous mode
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.230424] device eth1 entered promiscuous mode
Sun Aug  5 21:52:33 2018 daemon.info dnsmasq[15577]: read /etc/hosts - 4 addresses
Sun Aug  5 21:52:33 2018 daemon.info dnsmasq[15577]: read /tmp/hosts/odhcpd - 0 addresses
Sun Aug  5 21:52:33 2018 daemon.info dnsmasq[15577]: read /tmp/hosts/dhcp.cfg01411c - 7 addresses
Sun Aug  5 21:52:33 2018 daemon.info dnsmasq-dhcp[15577]: read /etc/ethers - 0 addresses
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.310085] br-lan: port 2(wlan1) entered blocking state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.315572] br-lan: port 2(wlan1) entered disabled state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.321326] device wlan1 entered promiscuous mode
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.367445] br-lan: port 2(wlan1) entered blocking state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.372845] br-lan: port 2(wlan1) entered forwarding state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.378527] br-lan: port 1(eth1.1) entered blocking state
Sun Aug  5 21:52:33 2018 kern.info kernel: [71560.384004] br-lan: port 1(eth1.1) entered forwarding state
Sun Aug  5 21:52:33 2018 daemon.notice netifd: Interface 'lan' is enabled
Sun Aug  5 21:52:33 2018 daemon.notice netifd: Interface 'lan' is setting up now
Sun Aug  5 21:52:33 2018 daemon.notice netifd: Interface 'lan' is now up
Sun Aug  5 21:52:33 2018 daemon.notice netifd: bridge 'br-lan' link is up
Sun Aug  5 21:52:33 2018 daemon.notice netifd: Interface 'lan' has link connectivity
Sun Aug  5 21:52:33 2018 daemon.notice netifd: Network device 'eth1' link is up
Sun Aug  5 21:52:33 2018 daemon.notice netifd: VLAN 'eth1.1' link is up
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: wlan1: interface state ENABLED->DISABLED
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 94:65:2d:6c:f7:34
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED dc:bf:e9:af:8a:9a
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED ac:22:0b:5d:b5:cf
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: wlan1: AP-DISABLED
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: wlan1: CTRL-EVENT-TERMINATING
Sun Aug  5 21:52:34 2018 daemon.notice hostapd: nl80211: deinit ifname=wlan1 disabled_11b_rates=0
Sun Aug  5 21:52:34 2018 kern.info kernel: [71561.433522] device wlan1 left promiscuous mode
Sun Aug  5 21:52:34 2018 kern.info kernel: [71561.438190] br-lan: port 2(wlan1) entered disabled state
****
**** Note the hotplug event with ACTION=ifup correctly specifies DEVICE
****
Sun Aug  5 21:52:34 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm Called with ACTION=ifup INTERFACE=lan DEVICE=br-lan
Sun Aug  5 21:52:34 2018 daemon.notice netifd: Network device 'wlan1' link is down
Sun Aug  5 21:52:35 2018 user.notice firewall: Reloading firewall due to ifup of lan (br-lan)
Sun Aug  5 21:52:35 2018 daemon.info dnsmasq[15577]: read /etc/hosts - 4 addresses
Sun Aug  5 21:52:35 2018 daemon.info dnsmasq[15577]: read /tmp/hosts/odhcpd - 2 addresses
Sun Aug  5 21:52:35 2018 daemon.info dnsmasq[15577]: read /tmp/hosts/dhcp.cfg01411c - 7 addresses
Sun Aug  5 21:52:35 2018 daemon.info dnsmasq-dhcp[15577]: read /etc/ethers - 0 addresses
Sun Aug  5 21:52:36 2018 daemon.err hostapd: Configuration file: /var/run/hostapd-phy1.conf
Sun Aug  5 21:52:36 2018 kern.info kernel: [71563.789521] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
Sun Aug  5 21:52:36 2018 kern.info kernel: [71563.994859] br-lan: port 2(wlan1) entered blocking state
Sun Aug  5 21:52:36 2018 kern.info kernel: [71564.000337] br-lan: port 2(wlan1) entered disabled state
Sun Aug  5 21:52:36 2018 kern.info kernel: [71564.006051] device wlan1 entered promiscuous mode
Sun Aug  5 21:52:36 2018 daemon.notice hostapd: wlan1: interface state UNINITIALIZED->COUNTRY_UPDATE
Sun Aug  5 21:52:36 2018 daemon.notice hostapd: wlan1: interface state COUNTRY_UPDATE->HT_SCAN
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: handle_probe_req: send failed
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: 20/40 MHz operation not permitted on channel pri=6 sec=10 based on overlapping BSSes
Sun Aug  5 21:52:38 2018 daemon.err hostapd: Using interface wlan1 with hwaddr 30:b5:c2:96:70:c9 and ssid "CatDen-router"
Sun Aug  5 21:52:38 2018 daemon.info dnsmasq[15577]: read /etc/hosts - 4 addresses
Sun Aug  5 21:52:38 2018 daemon.info dnsmasq[15577]: read /tmp/hosts/odhcpd - 2 addresses
Sun Aug  5 21:52:38 2018 daemon.info dnsmasq[15577]: read /tmp/hosts/dhcp.cfg01411c - 7 addresses
Sun Aug  5 21:52:38 2018 daemon.info dnsmasq-dhcp[15577]: read /etc/ethers - 0 addresses
Sun Aug  5 21:52:38 2018 kern.info kernel: [71566.021420] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
Sun Aug  5 21:52:38 2018 kern.info kernel: [71566.028048] br-lan: port 2(wlan1) entered blocking state
Sun Aug  5 21:52:38 2018 kern.info kernel: [71566.033444] br-lan: port 2(wlan1) entered forwarding state
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: wlan1: interface state HT_SCAN->ENABLED
Sun Aug  5 21:52:38 2018 daemon.notice hostapd: wlan1: AP-ENABLED
Sun Aug  5 21:52:38 2018 daemon.notice netifd: Network device 'wlan1' link is up
Sun Aug  5 21:52:41 2018 daemon.info hostapd: wlan1: STA 94:65:2d:6c:f7:34 IEEE 802.11: authenticated
Sun Aug  5 21:52:41 2018 daemon.info hostapd: wlan1: STA 94:65:2d:6c:f7:34 IEEE 802.11: associated (aid 1)
Sun Aug  5 21:52:41 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED 94:65:2d:6c:f7:34
Sun Aug  5 21:52:41 2018 daemon.info hostapd: wlan1: STA 94:65:2d:6c:f7:34 WPA: pairwise key handshake completed (RSN)
Sun Aug  5 21:52:41 2018 daemon.info dnsmasq-dhcp[15577]: DHCPDISCOVER(br-lan) 94:65:2d:6c:f7:34
Sun Aug  5 21:52:41 2018 daemon.info dnsmasq-dhcp[15577]: DHCPOFFER(br-lan) 192.168.1.169 94:65:2d:6c:f7:34
Sun Aug  5 21:52:41 2018 daemon.info dnsmasq-dhcp[15577]: DHCPREQUEST(br-lan) 192.168.1.169 94:65:2d:6c:f7:34
Sun Aug  5 21:52:41 2018 daemon.info dnsmasq-dhcp[15577]: DHCPACK(br-lan) 192.168.1.169 94:65:2d:6c:f7:34 OnePlus_5
Sun Aug  5 21:52:42 2018 daemon.info hostapd: wlan1: STA dc:bf:e9:af:8a:9a IEEE 802.11: authenticated
Sun Aug  5 21:52:42 2018 daemon.info hostapd: wlan1: STA dc:bf:e9:af:8a:9a IEEE 802.11: associated (aid 2)
Sun Aug  5 21:52:42 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED dc:bf:e9:af:8a:9a
Sun Aug  5 21:52:42 2018 daemon.info hostapd: wlan1: STA dc:bf:e9:af:8a:9a WPA: pairwise key handshake completed (RSN)
Sun Aug  5 21:52:43 2018 daemon.info dnsmasq-dhcp[15577]: DHCPDISCOVER(br-lan) dc:bf:e9:af:8a:9a
Sun Aug  5 21:52:43 2018 daemon.info dnsmasq-dhcp[15577]: DHCPOFFER(br-lan) 192.168.1.125 dc:bf:e9:af:8a:9a
Sun Aug  5 21:52:43 2018 daemon.info dnsmasq-dhcp[15577]: DHCPREQUEST(br-lan) 192.168.1.125 dc:bf:e9:af:8a:9a
Sun Aug  5 21:52:43 2018 daemon.info dnsmasq-dhcp[15577]: DHCPACK(br-lan) 192.168.1.125 dc:bf:e9:af:8a:9a android-e91ad6b278c61985
Sun Aug  5 21:52:49 2018 daemon.info hostapd: wlan1: STA ac:22:0b:5d:b5:cf IEEE 802.11: authenticated
Sun Aug  5 21:52:49 2018 daemon.info hostapd: wlan1: STA ac:22:0b:5d:b5:cf IEEE 802.11: associated (aid 3)
Sun Aug  5 21:52:49 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED ac:22:0b:5d:b5:cf
Sun Aug  5 21:52:49 2018 daemon.info hostapd: wlan1: STA ac:22:0b:5d:b5:cf WPA: pairwise key handshake completed (RSN)
Sun Aug  5 21:52:50 2018 daemon.info dnsmasq-dhcp[15577]: DHCPDISCOVER(br-lan) ac:22:0b:5d:b5:cf
Sun Aug  5 21:52:50 2018 daemon.info dnsmasq-dhcp[15577]: DHCPOFFER(br-lan) 192.168.1.142 ac:22:0b:5d:b5:cf
Sun Aug  5 21:52:50 2018 daemon.info dnsmasq-dhcp[15577]: DHCPREQUEST(br-lan) 192.168.1.142 ac:22:0b:5d:b5:cf
Sun Aug  5 21:52:50 2018 daemon.info dnsmasq-dhcp[15577]: DHCPACK(br-lan) 192.168.1.142 ac:22:0b:5d:b5:cf android-41e25fe580fa511f
****
**** openvpn is restarted using /etc/init.d/openvpn restart
****
Sun Aug  5 21:53:03 2018 daemon.err openvpn(torguard_client)[14487]: event_wait : Interrupted system call (code=4)
Sun Aug  5 21:53:03 2018 daemon.notice openvpn(torguard_client)[14487]: /sbin/ifconfig tun0 0.0.0.0
Sun Aug  5 21:53:03 2018 daemon.notice netifd: Network device 'tun0' link is down
Sun Aug  5 21:53:03 2018 daemon.notice netifd: Interface 'vpn' has link connectivity loss
Sun Aug  5 21:53:03 2018 daemon.notice netifd: Interface 'vpn' is now down
Sun Aug  5 21:53:03 2018 daemon.notice openvpn(torguard_client)[14487]: /etc/openvpn/down.sh tun0 1500 1585 10.9.0.6 10.9.0.5 init
Sun Aug  5 21:53:03 2018 daemon.notice openvpn(torguard_client)[14487]: SIGTERM[hard,] received, process exiting
****
**** Note hotplug called with ACTION=ifdown and no DEVICE specified
****
Sun Aug  5 21:53:03 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm Called with ACTION=ifdown INTERFACE=vpn DEVICE=
Sun Aug  5 21:53:03 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm *MODIFIED* CALLING WITH ACTION=ifdown INTERFACE=vpn DEVICE=tun0
Sun Aug  5 21:53:03 2018 daemon.notice netifd: Interface 'vpn' is disabled
Sun Aug  5 21:53:03 2018 user.notice SQM: Stopping SQM on tun0
Sun Aug  5 21:53:04 2018 daemon.notice openvpn(torguard_client)[21573]: OpenVPN 2.4.5 mips-openwrt-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD]
Sun Aug  5 21:53:04 2018 daemon.notice openvpn(torguard_client)[21573]: library versions: OpenSSL 1.0.2o  27 Mar 2018, LZO 2.10
Sun Aug  5 21:53:04 2018 daemon.warn openvpn(torguard_client)[21573]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Sun Aug  5 21:53:04 2018 daemon.notice openvpn(torguard_client)[21573]: TCP/UDP: Preserving recently used remote address: [AF_INET]204.44.121.194:443
Sun Aug  5 21:53:04 2018 daemon.notice openvpn(torguard_client)[21573]: UDP link local: (not bound)
Sun Aug  5 21:53:04 2018 daemon.notice openvpn(torguard_client)[21573]: UDP link remote: [AF_INET]204.44.121.194:443
Sun Aug  5 21:53:04 2018 daemon.warn openvpn(torguard_client)[21573]: WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
Sun Aug  5 21:53:04 2018 daemon.warn openvpn(torguard_client)[21573]: WARNING: 'link-mtu' is used inconsistently, local='link-mtu 1574', remote='link-mtu 1542'
Sun Aug  5 21:53:04 2018 daemon.warn openvpn(torguard_client)[21573]: WARNING: 'tun-mtu' is used inconsistently, local='tun-mtu 1532', remote='tun-mtu 1500'
Sun Aug  5 21:53:04 2018 daemon.notice openvpn(torguard_client)[21573]: [TG-OVPN-CA] Peer Connection Initiated with [AF_INET]204.44.121.194:443
Sun Aug  5 21:53:05 2018 daemon.err openvpn(torguard_client)[21573]: Options error: option 'redirect-gateway' cannot be used in this context ([PUSH-OPTIONS])
Sun Aug  5 21:53:05 2018 daemon.err openvpn(torguard_client)[21573]: Options error: option 'dhcp-option' cannot be used in this context ([PUSH-OPTIONS])
Sun Aug  5 21:53:05 2018 daemon.err openvpn(torguard_client)[21573]: Options error: option 'dhcp-option' cannot be used in this context ([PUSH-OPTIONS])
Sun Aug  5 21:53:05 2018 daemon.err openvpn(torguard_client)[21573]: Options error: option 'route' cannot be used in this context ([PUSH-OPTIONS])
Sun Aug  5 21:53:05 2018 daemon.notice netifd: Interface 'vpn' is enabled
Sun Aug  5 21:53:05 2018 daemon.notice netifd: Network device 'tun0' link is up
Sun Aug  5 21:53:05 2018 daemon.notice netifd: Interface 'vpn' has link connectivity
Sun Aug  5 21:53:05 2018 daemon.notice netifd: Interface 'vpn' is setting up now
Sun Aug  5 21:53:05 2018 daemon.notice netifd: Interface 'vpn' is now up
Sun Aug  5 21:53:05 2018 daemon.notice openvpn(torguard_client)[21573]: TUN/TAP device tun0 opened
Sun Aug  5 21:53:05 2018 daemon.notice openvpn(torguard_client)[21573]: do_ifconfig, tt->did_ifconfig_ipv6_setup=0
Sun Aug  5 21:53:05 2018 daemon.notice openvpn(torguard_client)[21573]: /sbin/ifconfig tun0 10.9.0.6 pointopoint 10.9.0.5 mtu 1500
Sun Aug  5 21:53:05 2018 daemon.notice openvpn(torguard_client)[21573]: /etc/openvpn/up.sh tun0 1500 1585 10.9.0.6 10.9.0.5 init
****
**** Note hotplug called with ACTION=ifup and correct DEVICE
****
Sun Aug  5 21:53:05 2018 user.notice SQM-DEBUG: /etc/hotplug.d/iface/11-sqm Called with ACTION=ifup INTERFACE=vpn DEVICE=tun0
Sun Aug  5 21:53:06 2018 user.notice SQM: Starting SQM script: piece_of_cake.qos on tun0, in: 8000 Kbps, out: 1700 Kbps
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - sch_cake
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - sch_ingress
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - act_mirred
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - cls_fw
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - cls_flow
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - cls_u32
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - sch_htb
Sun Aug  5 21:53:06 2018 daemon.err insmod: module is already loaded - sch_hfsc
Sun Aug  5 21:53:07 2018 user.notice SQM: piece_of_cake.qos was started on tun0 successfully
Sun Aug  5 21:53:07 2018 user.notice firewall: Reloading firewall due to ifup of vpn (tun0)
Sun Aug  5 21:53:07 2018 daemon.notice openvpn(torguard_client)[21573]: Initialization Sequence Completed


10.08.20181762Base systemBug ReportVery LowMedium18.06.1 openvpn (mbedtls and openssl) write to TUN/TAP ...openwrt-18.06Unconfirmed Task Description

I have tested this with a tl-wr842n-v3 (ar71xx/generic) and MikroTik rb750gr3 (ramips/mt7621). The problem seems to be architecture independant. This setup works fine with 17.05.1

There is already an issue filed with freifunk-berlin https://github.com/freifunk-berlin/firmware/issues/580

With 18.06.1 I have tested with openvpn-mbedtls and openvpn-openssl. With 17.01.5 I tested with openvpn-mbedtls. Attached are pcapng files for both the wan interface (host filtered) and the ffuplink (vpn) interface. On the ffuplink interface I simply ran a “ping <IPADDR> -I ffuplink”.

Attached is also an example log from 18.06.1 and the configuration for openvpn on the router.

Also worth noting is that there are crc errors being reported which I run tcpdump directly on the router

 ~# tcpdump  -nvvi br-wan host 217.197.83.193
tcpdump: listening on br-wan, link-type EN10MB (Ethernet), capture size 262144 bytes
22:50:56.042355 IP (tos 0x0, ttl 64, id 3801, offset 0, flags [DF], proto UDP (17), length 136)
    192.168.200.3.1194 > 217.197.83.193.1194: [bad udp cksum 0xb6b8 -> 0x8450!] UDP, length 108
22:50:57.050206 IP (tos 0x0, ttl 64, id 3838, offset 0, flags [DF], proto UDP (17), length 136) 
    192.168.200.3.1194 > 217.197.83.193.1194: [bad udp cksum 0xb6b8 -> 0xcf66!] UDP, length 108
22:50:57.059920 IP (tos 0x0, ttl 59, id 62922, offset 0, flags [DF], proto UDP (17), length 66)
    217.197.83.193.1194 > 192.168.200.3.1194: [udp sum ok] UDP, length 38
22:50:58.058255 IP (tos 0x0, ttl 64, id 3859, offset 0, flags [DF], proto UDP (17), length 136)
    192.168.200.3.1194 > 217.197.83.193.1194: [bad udp cksum 0xb6b8 -> 0x0c0a!] UDP, length 108
22:50:59.066179 IP (tos 0x0, ttl 64, id 3941, offset 0, flags [DF], proto UDP (17), length 136)
    192.168.200.3.1194 > 217.197.83.193.1194: [bad udp cksum 0xb6b8 -> 0x3675!] UDP, length 108
22:51:00.074120 IP (tos 0x0, ttl 64, id 3973, offset 0, flags [DF], proto UDP (17), length 136)
    192.168.200.3.1194 > 217.197.83.193.1194: [bad udp cksum 0xb6b8 -> 0x8ba0!] UDP, length 108
22:51:01.082085 IP (tos 0x0, ttl 64, id 4039, offset 0, flags [DF], proto UDP (17), length 136)
    192.168.200.3.1194 > 217.197.83.193.1194: [bad udp cksum 0xb6b8 -> 0x0392!] UDP, length 108

I unfortunately can not be of much help with debugging this issue before the beginning of Sept (traveling). If anyone wants to test with the same server, you can apply for a freifunk-berlin tunnel cert at http://tunnel.berlin.freifunk.net (hopefully the cert will get approved quickly). To get the extra data files in the /etc/openvpn diretory, please temporarily install berlin-freifunk’s Hedy-1.0.1 firmware (tunnel-berlin version).

I unfortunately don’t have acces to the vpn server (217.197.83.193) so I cannot post the server config. A similar config from a peer server is attached.

10.08.20181765Base systemBug ReportVery LowMediumdnsmasq-full fails to listen on dhcp socket after reboo...openwrt-18.06Waiting on reporter Task Description

When I restart my router, dnsmasq comes up and works for IPv6, but fails to serve out dhcp for ipv4.

Supply the following if possible:
- Device problem occurs on

Ubiquiti Edgerouter Lite

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

OpenWrt 18.06.0, r7188-b0b5c64c22
dnsmasq-full - 2.80test3-1

- Steps to reproduce

Reboot the router. When it comes up just after reboot, it fails to respond to DHCP requests. lsof shows that it’s not listening on port 67, and does not have /tmp/dhcp.leases open:

root@junction:~# lsof -p 1792 -P
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
dnsmasq 1792 dnsmasq cwd DIR 0,15 3488 1166 /
dnsmasq 1792 dnsmasq rtd DIR 0,15 3488 1166 /
dnsmasq 1792 dnsmasq txt REG 7,0 349744 1526 /usr/sbin/dnsmasq
dnsmasq 1792 dnsmasq mem REG 7,0 16776 189 /usr/lib/libmnl.so.0.2.0
dnsmasq 1792 dnsmasq mem REG 8,2 117320 1033 /lib/libgcc_s.so.1
dnsmasq 1792 dnsmasq mem REG 8,2 25440 1114 /lib/libubus.so
dnsmasq 1792 dnsmasq mem REG 8,2 46168 1029 /lib/libubox.so
dnsmasq 1792 dnsmasq mem REG 7,0 466112 696 /usr/lib/libgmp.so.10.3.2
dnsmasq 1792 dnsmasq mem REG 7,0 206656 702 /usr/lib/libhogweed.so.4.3
dnsmasq 1792 dnsmasq mem REG 7,0 231888 704 /usr/lib/libnettle.so.6.3
dnsmasq 1792 dnsmasq mem REG 7,0 22232 216 /usr/lib/libnfnetlink.so.0.2.0
dnsmasq 1792 dnsmasq mem REG 7,0 111864 561 /usr/lib/libnetfilter_conntrack.so.3.6.0
dnsmasq 1792 dnsmasq mem REG 8,2 650896 1012 /lib/libc.so
dnsmasq 1792 dnsmasq mem REG 0,14 23 713 /tmp/TZ
dnsmasq 1792 dnsmasq 0u CHR 1,3 0t0 1226 /dev/null
dnsmasq 1792 dnsmasq 1u CHR 1,3 0t0 1226 /dev/null
dnsmasq 1792 dnsmasq 2u CHR 1,3 0t0 1226 /dev/null
dnsmasq 1792 dnsmasq 3u netlink 0t0 3561 ROUTE
dnsmasq 1792 dnsmasq 4u IPv4 3568 0t0 UDP junction:53
dnsmasq 1792 dnsmasq 5u IPv4 3569 0t0 TCP junction:53 (LISTEN)
dnsmasq 1792 dnsmasq 6u IPv4 3570 0t0 UDP localhost:53
dnsmasq 1792 dnsmasq 7u IPv4 3571 0t0 TCP localhost:53 (LISTEN)
dnsmasq 1792 dnsmasq 8u IPv6 3572 0t0 UDP localhost:53
dnsmasq 1792 dnsmasq 9u IPv6 3573 0t0 TCP localhost:53 (LISTEN)
dnsmasq 1792 dnsmasq 10r FIFO 0,8 0t0 3574 pipe
dnsmasq 1792 dnsmasq 11w FIFO 0,8 0t0 3574 pipe
dnsmasq 1792 dnsmasq 12u unix 0x800000041d16ca00 0t0 3576 type=DGRAM
dnsmasq 1792 dnsmasq 13u a_inode 0,9 0 14 [eventpoll]
dnsmasq 1792 dnsmasq 14r FIFO 0,8 0t0 3598 pipe
dnsmasq 1792 dnsmasq 15w FIFO 0,8 0t0 3598 pipe
dnsmasq 1792 dnsmasq 16u unix 0x800000041d16d900 0t0 3599 type=STREAM
dnsmasq 1792 dnsmasq 21u IPv6 3729 0t0 UDP fe80::822a:a8ff:fe4c:9dc1:53
dnsmasq 1792 dnsmasq 22u IPv6 3730 0t0 TCP fe80::822a:a8ff:fe4c:9dc1:53 (LISTEN)
dnsmasq 1792 dnsmasq 26u IPv6 3745 0t0 UDP fd90:79d3:5065:f00d::1:53
dnsmasq 1792 dnsmasq 27u IPv6 3746 0t0 TCP fd90:79d3:5065:f00d::1:53 (LISTEN)
dnsmasq 1792 dnsmasq 35u IPv6 6049 0t0 UDP cpe-2606-A000-1100-DB-0-0-0-1.dyn6.twc.com:53
dnsmasq 1792 dnsmasq 36u IPv6 6050 0t0 TCP cpe-2606-A000-1100-DB-0-0-0-1.dyn6.twc.com:53 (LISTEN)

...if I then restart it with “/etc/init.d/dnsmasq restart”, it comes up properly. The router

COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
dnsmasq 6861 dnsmasq cwd DIR 0,15 3488 1166 /
dnsmasq 6861 dnsmasq rtd DIR 0,15 3488 1166 /
dnsmasq 6861 dnsmasq txt REG 7,0 349744 1526 /usr/sbin/dnsmasq
dnsmasq 6861 dnsmasq mem REG 7,0 16776 189 /usr/lib/libmnl.so.0.2.0
dnsmasq 6861 dnsmasq mem REG 8,2 117320 1033 /lib/libgcc_s.so.1
dnsmasq 6861 dnsmasq mem REG 8,2 25440 1114 /lib/libubus.so
dnsmasq 6861 dnsmasq mem REG 8,2 46168 1029 /lib/libubox.so
dnsmasq 6861 dnsmasq mem REG 7,0 466112 696 /usr/lib/libgmp.so.10.3.2
dnsmasq 6861 dnsmasq mem REG 7,0 206656 702 /usr/lib/libhogweed.so.4.3
dnsmasq 6861 dnsmasq mem REG 7,0 231888 704 /usr/lib/libnettle.so.6.3
dnsmasq 6861 dnsmasq mem REG 7,0 22232 216 /usr/lib/libnfnetlink.so.0.2.0
dnsmasq 6861 dnsmasq mem REG 7,0 111864 561 /usr/lib/libnetfilter_conntrack.so.3.6.0
dnsmasq 6861 dnsmasq mem REG 8,2 650896 1012 /lib/libc.so
dnsmasq 6861 dnsmasq mem REG 0,14 23 713 /tmp/TZ
dnsmasq 6861 dnsmasq 0u CHR 1,3 0t0 1226 /dev/null
dnsmasq 6861 dnsmasq 1u CHR 1,3 0t0 1226 /dev/null
dnsmasq 6861 dnsmasq 2u CHR 1,3 0t0 1226 /dev/null
dnsmasq 6861 dnsmasq 3u REG 0,14 0 806 /tmp/dhcp.leases
dnsmasq 6861 dnsmasq 4u IPv4 10060 0t0 UDP *:bootps
dnsmasq 6861 dnsmasq 5u netlink 0t0 10061 ROUTE
dnsmasq 6861 dnsmasq 6u IPv4 10063 0t0 UDP junction:domain
dnsmasq 6861 dnsmasq 7u IPv4 10064 0t0 TCP junction:domain (LISTEN)
dnsmasq 6861 dnsmasq 8u IPv4 10065 0t0 UDP localhost:domain
dnsmasq 6861 dnsmasq 9u IPv4 10066 0t0 TCP localhost:domain (LISTEN)
dnsmasq 6861 dnsmasq 10u IPv6 10067 0t0 UDP fe80::822a:a8ff:fe4c:9dc1:domain
dnsmasq 6861 dnsmasq 11u IPv6 10068 0t0 TCP fe80::822a:a8ff:fe4c:9dc1:domain (LISTEN)
dnsmasq 6861 dnsmasq 12u IPv6 10069 0t0 UDP fd90:79d3:5065:f00d::1:domain
dnsmasq 6861 dnsmasq 13u IPv6 10070 0t0 TCP fd90:79d3:5065:f00d::1:domain (LISTEN)
dnsmasq 6861 dnsmasq 14u IPv6 10071 0t0 UDP cpe-2606-A000-1100-DB-0-0-0-1.dyn6.twc.com:domain
dnsmasq 6861 dnsmasq 15u IPv6 10072 0t0 TCP cpe-2606-A000-1100-DB-0-0-0-1.dyn6.twc.com:domain (LISTEN)
dnsmasq 6861 dnsmasq 16u IPv6 10073 0t0 UDP localhost:domain
dnsmasq 6861 dnsmasq 17u IPv6 10074 0t0 TCP localhost:domain (LISTEN)
dnsmasq 6861 dnsmasq 18r FIFO 0,8 0t0 10075 pipe
dnsmasq 6861 dnsmasq 19w FIFO 0,8 0t0 10075 pipe
dnsmasq 6861 dnsmasq 20u unix 0x800000041c446300 0t0 10077 type=DGRAM
dnsmasq 6861 dnsmasq 21u a_inode 0,9 0 14 [eventpoll]
dnsmasq 6861 dnsmasq 22r FIFO 0,8 0t0 10078 pipe
dnsmasq 6861 dnsmasq 23w FIFO 0,8 0t0 10078 pipe
dnsmasq 6861 dnsmasq 24u unix 0x800000041c445e00 0t0 10079 type=STREAM

When I restart the daemon, I see these messages in the log as well:

Fri Aug 10 09:46:50 2018 daemon.info dnsmasq-dhcp[6861]: DHCP, IP range 192.168.1.100 – 192.168.1.249, lease time 12h
Fri Aug 10 09:46:50 2018 daemon.info dnsmasq-dhcp[6861]: DHCP, sockets bound exclusively to interface br-lan

...but they are absent when the daemon starts on a clean boot.

Attaching my /etc/config/dhcp, and the output from logread.

14.08.20181776Base systemBug ReportVery LowMediumImageBuilder for brcm47x-mips74k reports "WARNING: maxl...openwrt-18.06Unconfirmed Task Description

I am using OpenWRT Image Builder 18.06 for brcm47x-mips74k like this:

make image PROFILE=linksys-e2500-v3 PACKAGES="openvpn-openssl mini_snmpd dnsmasq-full luci-app-mwan3 luci-app-sqm usb-modeswitch -dnsmasq kmod-nf-nathelper kmod-nf-nathelper-extra luci-ssl-openssl luci-proto-3g luci-app-ddns openssl-util luci-theme-material"

and I get

mjn3's trx replacement - v0.81.1
WARNING: maxlen exceeds default maximum!  Beware of overwriting nvram!

more than a dozen times. I am unsure whether I should use the resulting images or if they are indeed broken.

18.08.20181792KernelBug ReportVery LowMediumwifi stick based on atheros AR9271 doesn't work with 18...openwrt-18.06Unconfirmed Task Description

- Device problem occurs on

 Astoria Networks ARV7518PW

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

OpenWrt 18.06.0-rc2 r7141-e4d0ee5af5

My wifi stick based on the AR9271 that worked with openwrt 17.01.05 doesn’t work with this new rc (I cannot test it on development snapshots due to bug #1634).

dmesg show this

[  244.724712] usb 1-1: new high-speed USB device number 3 using dwc2
[  244.740095] dwc2 1e101000.ifxhcd: Mode Mismatch Interrupt: currently in Host mode
[  244.746127] dwc2 1e101000.ifxhcd: Mode Mismatch Interrupt: currently in Host mode
[  244.972976] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  245.279016] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[  245.532487] ath9k_htc 1-1:1.0: ath9k_htc: HTC initialized with 33 credits
[  245.965179] ath: phy2: Mac Chip Rev 0x0f.3 is not supported by this driver
[  245.970678] ath: phy2: Unable to initialize hardware; initialization status: -122
[  245.978013] ath: phy2: Unable to initialize hardware; initialization status: -122
[  245.985233] ath9k_htc: Failed to initialize the device
[  246.093496] usb 1-1: ath9k_htc: USB layer deinitialized

The error is Mac Chip Rev 0x0f.3 is not supported by this driver which I googled and found a couple of reports regarding ARM based SBC (on my laptop, x86_64, the stick works fine), with no solution though.

One of them suggests that the device works if it’s plugged in while the system boots. I tried that and, while it doesn’t complain about the mac chip not supported, it still doesn’t work:

[   15.833888] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[   16.048965] kmodloader: done loading kernel modules from /etc/modules.d/*
[   16.884889] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive
[   16.889498] ath9k_htc: Failed to initialize the device
[   16.929806] usb 1-1: ath9k_htc: USB layer deinitialized



20.08.20181798Base systemBug ReportVery LowMediummesh (802.11s) encrypted link wireless won't accept HT4...openwrt-18.06Unconfirmed Task Description

Issue occurs on multiple devices including TP-WR842v1/3, WR703 and WT3020.
18.06.0, 18.06.1 trunk

Configure wireless for mesh only (ie no AP) and HT40 mode. ‘iw’ command reports error in log when starting wireless and encrypted mesh link does not establish.

Works ok: encrypted mesh and ap with HT40 (wpa_supplicant has ht40=1)
cat /tmp/run/wpa_supplicant-mesh0.conf

country=AU
network={

      ssid="xxxxxx"
      key_mgmt=SAE
      mode=5
      mesh_fwding=1
      fixed_freq=1
      frequency=2462
      ht40=1
      max_oper_chwidth=0
      noscan=1
      sae_password="xxxxxxxx"
      beacon_int=100

}

Works ok: encrypted mesh (and no AP) with HT20 (wpa_supplicant has disable_ht40=1)
cat /tmp/run/wpa_supplicant-mesh0.conf

country=AU
network={

      ssid="xxxxxx"
      key_mgmt=SAE
      mode=5
      fixed_freq=1
      frequency=2462
      disable_ht40=1
      max_oper_chwidth=0
      sae_password="xxxxxxxx"
      beacon_int=100

}

Fails: encrypted mesh (and no AP) with HT40 (wpa_supplicant has no ht40 related entry)
cat /tmp/run/wpa_supplicant-mesh0.conf

country=AU
network={

      ssid="xxxxxx"
      key_mgmt=SAE
      mode=5
      fixed_freq=1
      frequency=2462
      max_oper_chwidth=0
      sae_password="xxxxxxxx"
      beacon_int=100

}


23.08.20181807KernelBug ReportVery LowMediumkernel null pointer deferernce in 18.06.01 on TP-Link A...openwrt-18.06Unconfirmed Task Description

OpenWrt 18.06.1, r7258-5eb055306f


root@portcullis:~# uname -a
Linux portcullis 4.14.63 #0 SMP Thu Aug 16 07:51:15 2018 armv7l GNU/Linux

# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 6.00
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32
CPU implementer : 0×51 CPU architecture: 7
CPU variant : 0×2 CPU part : 0x04d
CPU revision : 0

processor : 1
model name : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 12.50
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32
CPU implementer : 0×51 CPU architecture: 7
CPU variant : 0×2 CPU part : 0x04d
CPU revision : 0

Hardware : Generic DT based system
Revision : 0000
Serial : 0000000000000000

Aug 23 08:46:09 portcullis kernel: [352588.331680] Unable to handle kernel NULL pointer dereference at virtual address 00000c7c
Aug 23 08:46:09 portcullis kernel: [352588.331717] pgd = c0204000
Aug 23 08:46:09 portcullis kernel: [352588.338940] [00000c7c] *pgd=00000000
Aug 23 08:46:09 portcullis kernel: [352588.341446] Internal error: Oops: 17 [#1] SMP ARM
Aug 23 08:46:09 portcullis kernel: [352588.345260] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 ip
table_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_mul
tiport 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_L
OG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf
_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables ebtables ebt_vlan ebt_stp ebt_sn
at ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m
Aug 23 08:46:09 portcullis kernel: [352588.398462] ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt compat
br_netfilter 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 ledtrig
_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb sit tunnel4 ip_tunnel usb_storage leds_gpi
o xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple ohci_platform ohci_hcd phy_qcom_dwc3 ahci ehci_platform sd_mod ahci_platform libahci_platform libahci liba
ta scsi_mod ehci_hcd gpio_button_hotplug f2fs ext4 jbd2 mbcache crc32c_generic crc32_generic
Aug 23 08:46:09 portcullis kernel: [352588.459143] CPU: 0 PID: 2224 Comm: kworker/0:2 Not tainted 4.14.63 #0
Aug 23 08:46:09 portcullis kernel: [352588.481370] Hardware name: Generic DT based system
Aug 23 08:46:09 portcullis kernel: [352588.487889] Workqueue: events 0xc0640368
Aug 23 08:46:09 portcullis kernel: [352588.492653] task: d91a4f00 task.stack: d9cc0000
Aug 23 08:46:09 portcullis kernel: [352588.496820] pc : [<c07a3474>] lr : [<c066693c>] psr: 80000013
Aug 23 08:46:09 portcullis kernel: [352588.501512] sp : d9cc1d50 ip : 00000000 fp : dd7f0aa8
Aug 23 08:46:09 portcullis kernel: [352588.507846] r10: 00000000 r9 : ffffffff r8 : 00000002
Aug 23 08:46:09 portcullis kernel: [352588.513141] r7 : d9cc1dd4 r6 : 15639ebb r5 : 00000006 r4 : 00000c7c
Aug 23 08:46:09 portcullis kernel: [352588.518440] r3 : de806024 r2 : 1fffa6f0 r1 : 00000000 r0 : 00000001
Aug 23 08:46:09 portcullis kernel: [352588.524777] Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
Aug 23 08:46:09 portcullis kernel: [352588.531376] Control: 10c5787d Table: 5b1c806a DAC: 00000051
Aug 23 08:46:09 portcullis kernel: [352588.538664] Process kworker/0:2 (pid: 2224, stack limit = 0xd9cc0210)
Aug 23 08:46:09 portcullis kernel: [352588.544482] Stack: (0xd9cc1d50 to 0xd9cc2000)
Aug 23 08:46:09 portcullis kernel: [352588.550999] 1d40: dd6914a8 00000001 20000013 c055d318
Aug 23 08:46:09 portcullis kernel: [352588.555440] 1d60: dd6914b4 fffffffe 00000000 c055e4ec 00000000 fffffffe 00000000 c0336d30
Aug 23 08:46:09 portcullis kernel: [352588.563687] 1d80: dd68b418 dd68b404 00000000 00000002 d9cc1dd4 c0337014 00000000 c0a15f08
Aug 23 08:46:09 portcullis kernel: [352588.571932] 1da0: dd68b400 c0a137d8 dd690d80 00000002 47868c00 47868c00 23c34600 c033705c
Aug 23 08:46:09 portcullis kernel: [352588.580179] 1dc0: 00000000 00003208 dd54be00 c05526a0 dd54be00 dd691a80 47868c00 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.588426] 1de0: dd54be00 dd690d80 00000000 23c34600 dd4d6e00 c0554130 dd4d6e00 dd690cd8
Aug 23 08:46:09 portcullis kernel: [352588.596676] 1e00: 23c34600 dd4cf500 47868c00 47868c00 23c34600 c0554160 dd690d80 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.604919] 1e20: 00000000 dd4d6e00 dd7f0c00 47868c00 23c34600 c0554528 dd7f0940 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.613165] 1e40: dd7f0a80 ddc01010 dd7f0c00 c0554584 dcc01400 dd7f0940 dd7f0a80 c059b270
Aug 23 08:46:09 portcullis kernel: [352588.621412] 1e60: c0a60c8c 00000000 dcc93800 dd7f0c28 23c34600 47868c00 c093ec60 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.629661] 1e80: dcc93900 dcc9391c 00000000 dcc93940 000927c0 dcc91200 ddc07500 c0641278
Aug 23 08:46:09 portcullis kernel: [352588.637906] 1ea0: 00000000 c06405ec 00009c40 dcc91200 00000000 c0a60c8c 00000000 00000001
Aug 23 08:46:09 portcullis kernel: [352588.646152] 1ec0: 000927c0 00000000 ddc07500 c063bcf4 00000002 00124f80 000927c0 00000021
Aug 23 08:46:09 portcullis kernel: [352588.654398] 1ee0: dcc92680 dcc91200 dcc92680 dcc92700 dcc92700 dcc939c0 00000008 c063ff20
Aug 23 08:46:09 portcullis kernel: [352588.662646] 1f00: dcc926b8 00000000 dcc92684 dcc91200 c0a1f618 00000000 00000008 c06403a0
Aug 23 08:46:09 portcullis kernel: [352588.670890] 1f20: dcc926b8 dcac9e80 ddc07500 ddc0a400 00000000 c032fa2c ddc07518 ffffe000
Aug 23 08:46:09 portcullis kernel: [352588.679138] 1f40: dcac9e80 ddc07500 dcac9e98 ddc07518 ffffe000 c0a02d00 00000008 c0330ad8
Aug 23 08:46:09 portcullis kernel: [352588.687385] 1f60: d9227ebc d773bb00 d9cc0000 d773b600 d9227ebc d773bb1c dcac9e80 c0330794
Aug 23 08:46:09 portcullis kernel: [352588.695631] 1f80: 00000000 c0335694 00000000 d773b600 c0335554 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.703879] 1fa0: 00000000 00000000 00000000 c0307f68 00000000 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.712123] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.720371] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.728604] Function entered at [<c07a3474>] from [<c055d318>]
Aug 23 08:46:09 portcullis kernel: [352588.736842] Function entered at [<c055d318>] from [<c055e4ec>]
Aug 23 08:46:09 portcullis kernel: [352588.742656] Function entered at [<c055e4ec>] from [<c0336d30>]
Aug 23 08:46:09 portcullis kernel: [352588.748561] Function entered at [<c0336d30>] from [<c0337014>]
Aug 23 08:46:09 portcullis kernel: [352588.754462] Function entered at [<c0337014>] from [<c033705c>]
Aug 23 08:46:09 portcullis kernel: [352588.760365] Function entered at [<c033705c>] from [<c05526a0>]
Aug 23 08:46:09 portcullis kernel: [352588.766269] Function entered at [<c05526a0>] from [<c0554130>]
Aug 23 08:46:09 portcullis kernel: [352588.772171] Function entered at [<c0554130>] from [<c0554160>]
Aug 23 08:46:09 portcullis kernel: [352588.778072] Function entered at [<c0554160>] from [<c0554528>]
Aug 23 08:46:09 portcullis kernel: [352588.783975] Function entered at [<c0554528>] from [<c0554584>]
Aug 23 08:46:09 portcullis kernel: [352588.789879] Function entered at [<c0554584>] from [<c059b270>]
Aug 23 08:46:09 portcullis kernel: [352588.795784] Function entered at [<c059b270>] from [<c0641278>]
Aug 23 08:46:09 portcullis kernel: [352588.801686] Function entered at [<c0641278>] from [<c063bcf4>]
Aug 23 08:46:09 portcullis kernel: [352588.807588] Function entered at [<c063bcf4>] from [<c063ff20>]
Aug 23 08:46:09 portcullis kernel: [352588.813490] Function entered at [<c063ff20>] from [<c06403a0>]
Aug 23 08:46:09 portcullis kernel: [352588.819394] Function entered at [<c06403a0>] from [<c032fa2c>]
Aug 23 08:46:09 portcullis kernel: [352588.825296] Function entered at [<c032fa2c>] from [<c0330ad8>]
Aug 23 08:46:09 portcullis kernel: [352588.831200] Function entered at [<c0330ad8>] from [<c0335694>]
Aug 23 08:46:09 portcullis kernel: [352588.837102] Function entered at [<c0335694>] from [<c0307f68>]
Aug 23 08:46:09 portcullis kernel: [352588.843020] Code: e5940000 ea000002 e1a06000 ea000000 (e5940000)
Aug 23 08:46:09 portcullis kernel: [352588.849034] —[ end trace 3f720d0e9060ce5a ]—

25.08.20181815Base systemBug ReportVery LowMediumUdhcpc on boot don't add default gateway and dns serveropenwrt-18.06Waiting on reporter Task Description
  • TP-Link Archer C7 v2
  • OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.228.31946-f64b152)

—-

  • I update my router from 15 with erasing of config.
  • setup WAN
        config interface 'wan'
        option ifname 'eth0.2'
        option proto 'dhcp'
        option macaddr '00:0F:EA:60:3D:30'
  • Dhcp work as expected returned ip and simple route
# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
10.40.62.0      10.40.62.5      255.255.255.0   UG    0      0        0 eth0.2
192.168.2.0     *               255.255.255.0   U     0      0        0 br-lan

But no default gw added

  • After reboot i found in log
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: started, v1.28.3
Sat Aug 25 11:44:54 2018 daemon.err odhcp6c[1296]: Failed to send RS (Address not available)
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: sending discover
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: sending select for 10.40.62.76
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: lease of 10.40.62.76 obtained, lease time 43200

- But if I run udhcpc by hand

~# udhcpc -i eth0.2
udhcpc: started, v1.28.3
udhcpc: sending discover
udhcpc: sending select for 10.40.62.76
udhcpc: lease of 10.40.62.76 obtained, lease time 43200
udhcpc: ifconfig eth0.2 10.40.62.76 netmask 255.255.255.0 broadcast 10.40.62.255
udhcpc: setting default routers: 10.40.62.5

And routing is like

~# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
default         10.40.62.5      0.0.0.0         UG    0      0        0 eth0.2
10.40.62.0      *               255.255.255.0   U     0      0        0 eth0.2
192.168.2.0     *               255.255.255.0   U     0      0        0 br-lan

Workaround

  • Added to scheduled task
*/1 * * * * udhcpc  -i eth0.2
 


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
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.

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

 


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”.

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.)


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


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

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.

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.

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.

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 ]—

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)

22.10.20181904Base systemBug ReportVery LowMediumSD-reader doesn't work on GL.iNet GL-AR750openwrt-18.06Unconfirmed Task Description

Hello,

I’m using GL.iNet GL-AR750 and OpenWrt 18.06.1 installed using official sysupgrade file:

```
openwrt-18.06.1-ar71xx-generic-gl-ar750-squashfs-sysupgrade.bin
```

The device has a build-in SD-reader which as I understand is based on GL857L chip. The OS doesn’t seem to see the SD-reader. When I insert a SD-card nothing is printed to dmesg, device doesn’t appear in /dev.

The following packages are installed:

```
opkg update
opkg install kmod-scsi-core kmod-scsi-generic \

kmod-usb-core kmod-usb-ohci kmod-usb-uhci kmod-usb2 kmod-usb3 \
kmod-fs-msdos kmod-fs-vfat kmod-fs-ext4 usbutils \
kmod-usb-storage kmod-usb-storage-extras block-mount

```

The device has a USB port as well and it works with USB flash drives as expected.

It could be a bug (from user’s perspective, SD-reader supposed to work) or lack of the documentation (I couldn’t figure out how to make it work, maybe I just need some extra dependencies, community forum didn’t help either).

22.10.20181905KernelBug ReportVery LowMediumKernel bug: brcm47xx/mips74k reboots after: bgmac_bcma ...openwrt-18.06Unconfirmed Task Description

Device

OpenWrt version

Stable Release OpenWrt 18.06.1

# cat /etc/openwrt_release 
DISTRIB_ID='OpenWrt'
DISTRIB_RELEASE='18.06.1'
DISTRIB_REVISION='r7258-5eb055306f'
DISTRIB_TARGET='brcm47xx/mips74k'
DISTRIB_ARCH='mipsel_74kc'
DISTRIB_DESCRIPTION='OpenWrt 18.06.1 r7258-5eb055306f'
DISTRIB_TAINTS=''
Linux OpenWrt 4.14.63 #0 Wed Aug 15 20:42:39 2018 mips GNU/Linux

What does it do that it should not do

Sometimes the router hangup and reboots.
This can happen several times a day.
The log contains entries:

Oct 22 12:50:50 OpenWrt kernel: [249137.210802] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 56, DMA issue!
Oct 22 12:50:50 OpenWrt kernel: [249137.254221] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 121, DMA issue!
Oct 22 12:50:50 OpenWrt kernel: [249137.295788] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 314, DMA issue!
Oct 22 12:50:50 OpenWrt kernel: [249137.320500] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 509, DMA issue!

Few entries from crashlog:

<3>[249137.254221] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 121, DMA issue!
<3>[249137.295788] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 314, DMA issue!
<3>[249137.320500] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 509, DMA issue!
<0>[249137.334933] skbuff: skb_over_panic: text:80238000 len:1753 put:1753 head:86862a80 data:86862a80 tail:0x86863159 end:0x868630e0 dev:<NULL>
<4>[249137.347856] Kernel bug detected[#1]:
<4>[249137.351653] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G        W       4.14.63 #0

Full crashlog attached.

Steps to reproduce

To reproduce the bug I try to fill the nf_conntrack table with thousands of connections.

Several seconds it was kept filled:

net.netfilter.nf_conntrack_max = 16384
net.netfilter.nf_conntrack_count = 16383

log:

nf_conntrack: nf_conntrack: table full, dropping packet
nf_conntrack: nf_conntrack: table full, dropping packet
...

then several messages:

bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 262, DMA issue!
...

and the router rebooted.

Another way to reproduce...

...same error messages in the log - run bandwidth test http://www.speedtest.net

...
Oct 22 14:46:08 OpenWrt kernel: [ 6908.757065] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 118, DMA issue!
Oct 22 14:46:08 OpenWrt kernel: [ 6908.770969] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 183, DMA issue!
Oct 22 14:46:08 OpenWrt kernel: [ 6908.800488] bgmac_bcma bcma0:1 eth0: Found oversized packet at slot 442, DMA issue!

What I have already done to workaround/fix the problem

I try to decrease value of the nf_conntrack_tcp_timeout_established
from

net.netfilter.nf_conntrack_tcp_timeout_established = 7440

to

net.netfilter.nf_conntrack_tcp_timeout_established = 900

typical value:

net.netfilter.nf_conntrack_count = 5130 (...7000)

but it still reboots sometimes.

Additional info

  • Wireless disabled
  • IPv6 disabled
  • VLANs used
27.10.20181911Base systemBug ReportVery LowMediumXrx200/lantiq: if connected w/ USB hub reading from ftd...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
lantiq, xrx200
- Software versions of OpenWrt/LEDE release, packages, etc.
18.01
- Steps to reproduce
see
https://forum.openwrt.org/t/xrx200-lantiq-if-connected-w-usb-hub-reading-from-ftdi-arduino-nano-hangs-system/23858

 


01.11.20181923KernelBug ReportVery LowMediumigb driver fails to probe i210 interfaces on x86-64 sin...openwrt-18.06Unconfirmed Task Description

We use OpenWrt 18.06 on the Lex 3I380NX which has a four-port Intel I210IT Ethernet interface.

Since OpenWrt updates to kernel version 4.14.77, the kernel fails to probe all but the first port logging instead of

Thu Nov  1 11:44:25 2018 kern.info kernel: [    7.023605] igb 0000:01:00.0: added PHC on eth0
Thu Nov  1 11:44:25 2018 kern.info kernel: [    7.023605] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
Thu Nov  1 11:44:25 2018 kern.info kernel: [    7.030852] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 4c:02:89:10:f9:49
Thu Nov  1 11:44:25 2018 kern.info kernel: [    7.038137] igb 0000:01:00.0: eth0: PBA No: 000300-000
Thu Nov  1 11:44:25 2018 kern.info kernel: [    7.043390] igb 0000:01:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
Thu Nov  1 11:44:25 2018 kern.warn kernel: [    7.281959] igb: probe of 0000:02:00.0 failed with error -2
Thu Nov  1 11:44:25 2018 kern.warn kernel: [    7.534335] igb: probe of 0000:03:00.0 failed with error -2
Thu Nov  1 11:44:25 2018 kern.warn kernel: [    7.791954] igb: probe of 0000:04:00.0 failed with error -2

We have built a vanilla upstream kernel 4.14.77 using the same configuration as the OpenWrt build and it does enable all four interfaces, so our guess is that some of the patches applied for OpenWrt broke when updating from 4.14.76.

09.11.20181941Base systemBug ReportVery LowMediumhotplug: 'bind' actions breaks 3g protoopenwrt-18.06Unconfirmed Task Description

Linux 4.12 added the actions “bind” and “unbind” for notification of devices being bound to, or released from, a driver. After ‘add’ action hotplug sends

invoke: {"objid":-701183341,"method":"notify_proto","data":{"action":5,"available":true,"interface":"lte"}}

But then ‘bind’ action apperas, and hotplug sends

invoke: {"objid":-701183341,"method":"notify_proto","data":{"action":5,"available":false,"interface":"lte"}}

because script marks interface as available only on add action (package/network/utils/comgt/files/3g.usb)

        if [ "${dev##*/}" = "${tty##*/}" ]; then
		if [ "$ACTION" = add ]; then
			available=1
		else
			available=0
		fi
		proto_set_available "$cfg" $available
	fi

Dirty hack is

		if [ "$ACTION" = add -o "$ACTION" = bind ]; then


17.11.20181957KernelBug ReportVery LowMediumKernel Oopsopenwrt-18.06Unconfirmed Task Description

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

 

- TP-Link Archer C7 v2, Qualcomm Atheros QCA9558 ver 1 rev 0
- Latest release packages as of 16 Nov 2018
- after reboot

Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.571060] ————[ cut here ]———— Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.575930] WARNING: CPU: 0 PID: 2219 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 0x87684ca4 [mac80211@87680000+0x5fb00]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.588099] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_CT wireguard 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_netlink nf_conntrack iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport 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
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.662316] 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 ip6_udp_tunnel udp_tunnel sit tunnel4 ip_tunnel ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base usb_common
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.690531] CPU: 0 PID: 2219 Comm: hostapd Not tainted 4.9.120 #0
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.697092] Stack : 80497672 00000035 00000000 00000001 00000000 00000000 00000000 00000000
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.705672] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.714410] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.722954] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.731666] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.740317] ...
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.742826] Call Trace:
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.745135] [<8006ad5c>] 0x8006ad5c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.748672] [<8006ad5c>] 0x8006ad5c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.752481] [<8007fd44>] 0x8007fd44
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.756065] [<87684ca4>] 0x87684ca4 [mac80211@87680000+0x5fb00]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.762269] [<8007fde0>] 0x8007fde0
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.765845] [<87684ca4>] 0x87684ca4 [mac80211@87680000+0x5fb00]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.771866] [<8769e61c>] 0x8769e61c [mac80211@87680000+0x5fb00]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.778840] [<802d9028>] 0x802d9028
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.782546] [<87619f1c>] 0x87619f1c [cfg80211@87600000+0x30f30]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.788726] [<802abbdc>] 0x802abbdc
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.792359] [<8750089c>] 0x8750089c [compat@87500000+0×1260]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.798143] [<802da880>] 0x802da880
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.801683] [<8009ce50>] 0x8009ce50
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.805258] [<802da59c>] 0x802da59c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.808799] [<802d9980>] 0x802d9980
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.812347] [<80111584>] 0×80111584 Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.815900] [<802da584>] 0x802da584
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.819447] [<802d91f8>] 0x802d91f8
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.822997] [<80297454>] 0×80297454 Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.826545] [<802d975c>] 0x802d975c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.830080] [<801de8e0>] 0x801de8e0
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.833634] [<8029bd18>] 0x8029bd18
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.838055] [<8028cb44>] 0x8028cb44
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.841605] [<8028de1c>] 0x8028de1c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.845356] [<8028cb44>] 0x8028cb44
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.848899] [<80127804>] 0×80127804 Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.852619] [<8028ed38>] 0x8028ed38
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.856266] [<800b583c>] 0x800b583c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.859809] [<8006f48c>] 0x8006f48c
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.863505]
Sat Nov 17 13:09:10 2018 kern.warn kernel: [ 82.865026] —[ end trace 4f04d50d54c947cb ]—

21.11.20181963Base systemBug ReportVery LowMediumBin image for WRT160n V3 is too bigopenwrt-18.06Unconfirmed Task Description

Device: Linksys WRT160n V3
Current version: lede-17.01 branch (git-18.201.27126-7bf0367) / LEDE Reboot 17.01.6 r3979-2252731af4

The squashfs installer for version 18.0x is 3.9MB but the router can only hold 3.6 MB so flashing a new version fails.

Size comparison:
3.6M lede-17.01.6-brcm47xx-mips74k-linksys-wrt160n-v3-squashfs.bin
3.9M openwrt-18.06.0-brcm47xx-mips74k-linksys-wrt160n-v3-squashfs.bin


30.11.20181979Base systemBug ReportVery LowMediumsyscall getrandom() hangs on Turris Omniaopenwrt-18.06Unconfirmed Task Description

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

root@OpenWrt:/~# uname -a
Linux OpenWrt 4.14.63 #0 SMP Wed Aug 15 20:42:39 2018 armv7l GNU/Linux

root@OpenWrt:~# cat /proc/version
Linux version 4.14.63 (buildbot@builds-03.infra.lede-project.org) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7101-a63e38b)) #0 SMP Wed Aug 15 20:42:39 2018

root@OpenWrt:~# uptime
14:40:46 up 1:14, load average: 0.00, 0.00, 0.00

root@OpenWrt:~# cat /proc/device-tree/model
Turris Omniaroot@OpenWrt:~#

root@OpenWrt:~# ps |grep rand
2228 root 1128 S /bin/sh /sbin/urandom_seed
2247 root 748 S getrandom 512
3114 root 1056 R grep rand

root@OpenWrt:~# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 1 (v7l)
BogoMIPS : 1600.00
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpd32
CPU implementer : 0×41 CPU architecture: 7
CPU variant : 0×4 CPU part : 0xc09
CPU revision : 1

processor : 1
model name : ARMv7 Processor rev 1 (v7l)
BogoMIPS : 1600.00
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpd32
CPU implementer : 0×41 CPU architecture: 7
CPU variant : 0×4 CPU part : 0xc09
CPU revision : 1

Hardware : Marvell Armada 380/385 (Device Tree)
Revision : 0000
Serial : 0000000000000000

root@OpenWrt:~# cat /proc/devices
Character devices:

1 mem
4 ttyS
5 /dev/tty
5 /dev/console
5 /dev/ptmx

10 misc
89 i2c
90 mtd
108 ppp
128 ptm
136 pts
180 usb
189 usb_device
251 watchdog
252 rtc
253 ttyMV
254 gpiochip

Block devices:

7 loop
8 sd

31 mtdblock
65 sd
66 sd
67 sd
68 sd
69 sd
70 sd
71 sd
128 sd
129 sd
130 sd
131 sd
132 sd
133 sd
134 sd
135 sd
179 mmc
254 ubiblock
259 blkext

root@OpenWrt:~# ls -l /dev/|grep rand
crw-rw-rw- 1 root root 1, 8 Nov 30 13:26 random
crw-rw-rw- 1 root root 1, 9 Nov 30 13:26 urandom

 

I am using the stock images from here:
https://downloads.openwrt.org/releases/18.06.1/targets/mvebu/cortexa9/openwrt-18.06.1-mvebu-cortexa9-turris-omnia-initramfs-kernel.bin https://downloads.openwrt.org/releases/18.06.1/targets/mvebu/cortexa9/openwrt-18.06.1-mvebu-cortexa9-turris-omnia-kernel.bin https://downloads.openwrt.org/releases/18.06.1/targets/mvebu/cortexa9/openwrt-18.06.1-mvebu-cortexa9-turris-omnia-sysupgrade.img.gz

I discovered this when troubleshooting why unbound would not start. I could see with strace that unbound was getting stuck at the getrandom() syscall, and at first I thought it was a problem with unbound. But then I saw that /usr/bin/getrandom 512 had been stuck since boot. The syscall just blocks forever.

root@OpenWrt:~# which getrandom
/usr/bin/getrandom
root@OpenWrt:~# strace /usr/bin/getrandom 512 >/tmp/derp.txt
execve(”/usr/bin/getrandom”, [”/usr/bin/getrandom”, “512”], 0xbead7df4 /* 13 vars */) = 0
set_tls(0xb6f31544, 0xbe8aec28, 0x490ceab4, 0, 0xb6f314a0) = 0
set_tid_address(0xb6f314bc) = 3132
open(”/etc/ld-musl-armhf.path”, O_RDONLY|O_LARGEFILE|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open(”/lib/libgcc_s.so.1”, O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC) = 0
fstat64(3, {st_mode=S_IFREG|0644, st_size=41251, ...}) = 0
read(3, “\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\20<\0\0004\0\0\0”..., 936) = 936
mmap2(NULL, 110592, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xb6ea0000
mmap2(0xb6eb9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0×9000) = 0xb6eb9000
close(3) = 0
mprotect(0xb6eb9000, 4096, PROT_READ) = 0
mprotect(0×20000, 4096, PROT_READ) = 0
ioctl(1, TIOCGWINSZ, 0xbe8aec80) = -1 ENOTTY (Not a tty)
getrandom(


‘/usr/bin/head /dev/urandom’ returns random data like you expect.
‘/usr/bin/head /dev/random’ just hangs.

17.12.20182006KernelBug ReportVery LowMediumFrequent kernel crashes and automatic rebootsopenwrt-18.06Unconfirmed Task Description

Device problem occurs on: YouHua WR1200JS

Software versions: OpenWrt 18.06.1 r7258-5eb055306f. No extra packages installed.

Steps to reproduce: Not sure if anything specific triggers it. My devices will without warning become disconnected from the wireless network and reconnect after a while. In that period, the OpenWrt router has automatically rebooted. Contents of /sys/kernel/debug/crashlog indicates a crash.

The frequency of these crashes is rather unpredictable, I’m attaching three chrashlog dumps. The first one happened after the router had been up for about a week, the second after almost 24 hours, and the third after about 12 minutes.


18.12.20182010KernelBug ReportVery LowMediumArcher C7 v4 ath10k firmware loading fails "re-opening"...openwrt-18.06Unconfirmed Task Description

[ 9.959484] ath10k_pci 0000:00:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
[ 10.237100] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:00:00.0.bin failed with error -2
[ 10.248191] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 10.408785] firmware ath10k!pre-cal-pci-0000:00:00.0.bin: firmware_loading_store: map pages failed
[ 10.632975] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
[ 10.644068] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 10.711405] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[ 11.003394] ath10k_pci 0000:00:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
[ 11.012951] ath10k_pci 0000:00:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1
[ 11.025957] ath10k_pci 0000:00:00.0: firmware ver 10.2.4-1.0-00037 api 5 features no-p2p,raw-mode,mfp,allows-mesh-bcast crc32 a4a52adb
[ 11.071246] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
[ 11.082056] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 11.150077] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed

Archer C7 v4
OpenWrt 18.06.1, r7258-5eb055306f

# opkg list-installed | grep ath
ath10k-firmware-qca988x - 2018-05-12-952afa49-1
kmod-ath - 4.9.120+2017-11-01-9
kmod-ath10k - 4.9.120+2017-11-01-9
kmod-ath9k - 4.9.120+2017-11-01-9
kmod-ath9k-common - 4.9.120+2017-11-01-9

# ethtool -i wlan0
driver: ath10k_pci
version: 4.9.120
firmware-version: 10.2.4-1.0-00037
expansion-rom-version:
bus-info: 0000:00:00.0
supports-statistics: yes
supports-test: no
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: no

luci:
Qualcomm Atheros QCA9880 802.11nac
Channel: ? (5.000 GHz) | Bitrate: ? Mbit/s
0%
SSID: xxxx | Mode: Master
Wireless is not associated

config wifi-device 'radio0'

      option type 'mac80211'
      option hwmode '11a'
      option path 'pci0000:00/0000:00:00.0'
      option htmode 'VHT80'
      option legacy_rates '1'
      option country 'CZ'
      option channel 'auto'

config wifi-iface 'default_radio0'

      option device 'radio0'
      option network 'lan'
      option mode 'ap'
      option hidden '1'
      option encryption 'psk2'
      option key 'xxxxxxxxx'
      option ssid 'xxxx'

/lib/firmware# tree
.
├── ath10k
│ ├── QCA988X
│ │ └── hw2.0
│ │ ├── board.bin
│ │ └── firmware-5.bin
│ └── cal-pci-0000:00:00.0.bin
└── regulatory.db

# lspci -v
00:00.0 Network controller: Qualcomm Atheros QCA986x/988x 802.11ac Wireless Network Adapter

      Flags: bus master, fast devsel, latency 0, IRQ 40
      Memory at 12000000 (64-bit, non-prefetchable) [size=2M]
      [virtual] Expansion ROM at 12200000 [disabled] [size=64K]
      Capabilities: [40] Power Management version 2
      Capabilities: [50] MSI: Enable- Count=1/8 Maskable+ 64bit-
      Capabilities: [70] Express Endpoint, MSI 00
      Capabilities: [100] Advanced Error Reporting
      Capabilities: [140] Virtual Channel
      Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
      Kernel driver in use: ath10k_pci

lspci: Unable to load libkmod resources: error -12

Sometimes, the 5ghz works after reboot, despite the fw error dmesg messages.
I've also tried a snapshot from 4 days ago, with the same results.

20.12.20182017PackagesBug ReportVery LowMedium[wpad] cannot use encryption on 802.11s meshopenwrt-18.06Unconfirmed Task Description

TLDR:
option encryption ‘none’ works perfectly

option encryption ‘# literally anything else’ wpad assumes encryption = none and everything works
OR
breaks config, mesh interface never comes up
(more than just the UI, also tested with iw)

Router A: ENS202EXT (Atheros/mac80211)
Router B: ENS202EXT (Atheros/mac80211)

Openwrt 18.06.1

wpad 2018-05-21-62566bc2-5 (current as of post)
also tried other versions of wpad (mesh, mesh-openssl)

I have tried both Mesh only and Mesh + AP.
I have not tried wpa_supplicant.

Currently have a mesh point that is working, but unencrypted. Along with an AP

LuCI does not allow the option to add encryption
If I force encryption in the configuration, mesh does not start up.
the package authSAE doesn’t exist anymore...so I assume that I am not missing requirements...

With Unencrypted mesh, LuCI shows association between the routers
Routers show up on each other’s Associated Stations list
everything seems to be working, with manual range testing since I can’t ping between routers, I guess because of firewall.

the most closely related issue I could find is this

another relevant links:
https://forum.openwrt.org/t/setting-up-authenticated-mesh-with-wpad-mesh/12399/49

they claim it’s good but it isn’t
Not sure if this is by design or never resolved.
Please advise how to better show the problem, what to post, etc...
I will be testing this on other routers as well

Working mesh config in wireless:

config wifi-iface

      option device 'radio0'
      option encryption 'none'
      option mode 'mesh'
      option mesh_id '$ID'
      option mesh_fwding '1'
      option network 'WLAN'

Mesh Config that fails:

config wifi-iface ‘SDMesh’

      option network 'WLAN'
      option device 'radio0'
      option mode 'mesh'
      option mesh_fwding '1'
      option mesh_id '$ID'
      option encryption 'psk2+ccmp'
      option key '$KEY'
01.01.20192039Base systemBug ReportVery LowMediumSierra Wireless EM7565 not working with Linksys WRT3200...openwrt-18.06Unconfirmed Task Description

I have problems with Sierra Wireless EM7565 wireless module and USB 3.0 M.2 adapter. Device is detected correctly and works with TP-Link Archer C7 v2 which have older kernel version. I am using 18.06-SNAPSHOT r7405 version and kernel 4.14.82. I am connecting with QMI mode. I have tested also MBIM mode without success. 

I have verified connection using following command:

uqmi -d /dev/cdc-wdm0 –get-data-status –get-current-settings –get-capabilities –get-signal-info –get-serving-system “connected”

I have also tried changing RAW IP-mode. I have read following article:

https://techship.com/faq/how-to-step-by-step-set-up-a-data-connection-over-qmi-interface-using-qmicli-and-in-kernel-driver-qmi-wwan-in-linux/


20.01.20192068KernelBug ReportVery LowMediumtar not working properly with OverlayFSopenwrt-18.06Unconfirmed Task Description

I’ve configured extroot as recommended on the wiki, and I’m trying to create a Debian LXC container on my Netgear R8000. I’ve installed lxc-create, tar, getopt, and gnupg-utils, and tried installing the container with ‘lxc-create -t download -n debian’. But it failed with the following errors:

Downloading the image index
Downloading the rootfs
Downloading the metadata
The image cache is now ready
Unpacking the rootfs
tar: ./usr/share/vim/addons/plugin: Directory renamed before its status could be extracted
tar: ./usr/share/vim/addons: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Canada: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Mexico: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/US: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Etc: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Indian: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Chile: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Pacific: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Antarctica: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Asia: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Atlantic: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Brazil: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Canada: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Europe: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/SystemV: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Mexico: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/US: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Indian: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Australia: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/America/Indiana: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/America/North_Dakota: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/America/Kentucky: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/America/Argentina: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/America: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Africa: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Etc: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix/Arctic: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/posix: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Brazil: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/America/Argentina: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/America/Kentucky: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/America/Indiana: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Chile: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/SystemV: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Antarctica: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Etc: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Indian: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/US: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Canada: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/right/Mexico: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Antarctica: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Chile: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/SystemV: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/Brazil: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/America/Indiana: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/America/Kentucky: Directory renamed before its status could be extracted
tar: ./usr/share/zoneinfo/America/Argentina: Directory renamed before its status could be extracted
tar: ./usr/share/man/man1: Directory renamed before its status could be extracted
tar: ./usr/share/man/fr/man1: Directory renamed before its status could be extracted
tar: ./usr/share/man/fr: Directory renamed before its status could be extracted
tar: ./usr/share/man/man8: Directory renamed before its status could be extracted
tar: ./usr/share/man/pl/man1: Directory renamed before its status could be extracted
tar: ./usr/share/man/pl: Directory renamed before its status could be extracted
tar: ./usr/share/man/it/man1: Directory renamed before its status could be extracted
tar: ./usr/share/man/it: Directory renamed before its status could be extracted
tar: ./usr/share/man/man7: Directory renamed before its status could be extracted
tar: ./usr/share/man/ja/man1: Directory renamed before its status could be extracted
tar: ./usr/share/man/ja: Directory renamed before its status could be extracted
tar: ./usr/share/man/ru/man1: Directory renamed before its status could be extracted
tar: ./usr/share/man/ru: Directory renamed before its status could be extracted
tar: ./usr/share/man: Directory renamed before its status could be extracted
tar: ./usr/share/locale: Directory renamed before its status could be extracted
tar: ./usr/lib/apt/planners: Directory renamed before its status could be extracted
tar: ./usr/lib/apt: Directory renamed before its status could be extracted
tar: ./usr/lib/systemd/user/graphical-session-pre.target.wants: Directory renamed before its status could be extracted
tar: ./usr/lib/systemd/user: Directory renamed before its status could be extracted
tar: ./usr/lib/systemd: Directory renamed before its status could be extracted
tar: ./usr/lib: Directory renamed before its status could be extracted
tar: ./usr/sbin: Directory renamed before its status could be extracted
tar: ./bin: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/getty.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/rescue.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/timers.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/sockets.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/multi-user.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/sysinit.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/local-fs.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system/graphical.target.wants: Directory renamed before its status could be extracted
tar: ./lib/systemd/system: Directory renamed before its status could be extracted
tar: ./lib/systemd: Directory renamed before its status could be extracted
tar: ./lib: Directory renamed before its status could be extracted
tar: ./sbin: Directory renamed before its status could be extracted
tar: Exiting with failure status due to previous errors
lxc-create: debian: lxccontainer.c: create_run_template: 1473 container creation template for debian failed
lxc-create: debian: tools/lxc_create.c: main: 329 Error creating container debian

I’m pretty sure this is fixed in a more recent kernel (output of uname -a: Linux OpenWrt 4.14.63 #0 SMP Thu Aug 16 07:51:15 2018 armv7l GNU/Linux), and I believe it has to do with constant indoe numbers (https://github.com/amir73il/overlayfs/wiki/Overlayfs-non-standard-behavior#constant-inode-numbers). This issue appears to be related: https://github.com/docker/hub-feedback/issues/727.

26.01.20192084PackagesBug ReportVery LowMediumltq-vdsl-vr9-vectoring-fw-installer: New version of fir...openwrt-18.06Unconfirmed Task Description

When running vdsl_fw_install.sh from the ltq-vdsl-vr9-vectoring-fw-installer package, it tries to download https://www.telekom.de/hilfe/downloads/firmware-speedport-w921v-1.44.000.bin which does not exist anymore on the server.

There is a new version (1.45) out though.

Also, I had to install this package (ltq-vdsl-vr9-vectoring-fw-installer) manually, as it is not available in the repos of 18.06.

Warm regards and thanks for the good work!

Tom

07.02.20192109Base systemBug ReportVery LowMediumAsus RT-AC51U - LEDs not working at all openwrt-18.06Unconfirmed Task Description

Device: ASUS RT-AC51U
Software: openwrt-18.06.2-ramips-mt7620-rt-ac51u-squashfs-sysupgrade.bin
Packages: default

LED configuration isn’t working at all, tried all possibilities available on the LuCi Interface (only power LED is working)
Tried also switching of LEDs on command line as described on OpenWRT website, but failed
Searched in forum, but only found another user with exactly the same problem

 


09.02.20192110Base systemBuild FailureVery LowMediumRamips rt305x A5 v11 break on 18.06.2, no ramips/rt305x...openwrt-18.06Unconfirmed Task Description

The builds have been failing since December 5th it seems, the External Linklatest buildbot log shows it’s choking on the A5 v11 images not being generated. As a result no rt305x images seem to be available at all on 18.06.2 - the rt305x folder is not listed among the .2 downloads while it’s still there on .1.

First reported here.


11.02.20192116KernelBug ReportVery LowMediumNanopi NEO PLUS2 kernel: OTG USB not workingopenwrt-18.06Unconfirmed Task Description

Even with a recent devicetree fix, the OTG port does not seem to function in the desired host mode. Obviously because of the hardware design, it is intended to always operate in “host” mode, and this is confirmed by the devicetree. Plugging in a USB 2.0 device into this OTG port and then running lsusb shows notink!

dmesg shows notink.

If you look at the devicetree compatibility string for the “otg” node, and then grep the kernel source code for it, it takes you to a driver which is enabled by this line in the drivers/usb/musb/Makefile:

obj-$(CONFIG_USB_MUSB_SUNXI) += sunxi.o

There is no evidence that this “MUSB” party is happening in the kernel config file fragments. And since this kernel does not enable /proc/config.gz, there is a remnant of doubt about where one actually finds a complete kernel config file for this 4.14 kernel build, but I leave that for another day.

16.02.20192125Base systemBug ReportVery LowMediumdropbear race condition with ipv6 networkingopenwrt-18.06Unconfirmed Task Description

I’m running OpenWRT on an x86 machine running OpenWRT 18.06.2.

Steps to reproduce:

Configure dropbear to only listen on an interface such as ‘lan’

 
  config dropbear
    option Interface 'lan'

After rebooting, often dropbear will be bound to 192.168.1.1, but not fd00:2233:4455:1::1 (router’s ipv6 address). Restarting dropbear fixes the problem and it binds correctly to the ipv4 and ipv6 lan address.

16.02.20192126Base systemBug ReportVery LowMediumDisable IPv6 link-local for VLAN-parent, bridge-slave, ...openwrt-18.06Unconfirmed Task Description

Disable IPv6 link-local for VLAN-parent, bridge-slave, L3-tunnel.

System version:
OpenWrt 18.06.1

Interfaces configured correctly:
lo, br-lan, eth0.1, eth0.2

Interfaces configured incorrectly:
* eth0 - VLAN-parent, should not have L3-address
* wlan0 - bridge-slave, should not have L3-address
* tun0 - L3-tunnel, IPv6 link-local breaks OpenVPN IPv6-connectivity for Windows-clients and is redundant for Linux-clients

18.02.20192132PackagesBug ReportVery LowMediumumdns: unicast response is always sent to udp port 5353openwrt-18.06Unconfirmed Task Description

According to RFC 6762 - Multicast DNS (https://tools.ietf.org/html/rfc6762), section 6. Responding tells:

The destination UDP port in all Multicast DNS responses MUST be 5353, and the destination address MUST be the mDNS IPv4 link-local multicast address 224.0.0.251 or its IPv6 equivalent FF02::FB, except when generating a reply to a query that explicitly requested a unicast response:
* via the unicast-response bit,
* by virtue of being a legacy query (Section 6.7), or
* by virtue of being a direct unicast query.

But current umdns implementation sets sender’s IP as dst IP for the response and always sets dst port 5353 ignoring actual sender’s port while sending the unicast response.

Also RFC 6762 tells that simple DNS resolver that uses One-Shot Multicast DNS Queries MUST NOT use source port 5353 (sections 5. Querying and 5.1. One-Shot Multicast DNS Queries):

These queries are typically done using a high-numbered ephemeral UDP source port, but regardless of whether they are sent from a dynamic port or from a fixed port, these queries MUST NOT be sent using UDP source port 5353, since using UDP source port 5353 signals the presence of a fully compliant Multicast DNS querier.

So simple DNS resolver can not receive the response from umdns if it requests the unicast response due to dst port 5353 that is always set by umdns for all responses.

21.02.20192139Base systemBug ReportVery LowMedium broadcom-wl don't work on rt-n16openwrt-18.06Unconfirmed Task Description

wifi on lede 17.01.6, with the same config, works great
install openwrt 18.06
opkg remove kmod-b43 kmod-b43legacy kmod-mac80211 kmod-cfg80211 kmod-brcmsmac
opkg install kmod-brcm-wl nas wlc wl
wl -i wl0 chanspec -c 9 -b 2 -w 40 -s -1

config wifi-device ‘wl0’

      option type 'broadcom'
      option channel '9'
      option hwmode '11ng'
      option htmode 'HT40'
      option txpower '16'
      option txantenna '3'
      option rxantenna '3'

config wifi-iface

      option device 'wl0'
      option network 'lan'
      option mode 'ap'
      option ssid 'point'
      option encryption 'psk2'
      option key 'pass'
      option wmm '1'
      option disabled '0'

After, my laptop (windows) does not connect and the phone on the android
connects for 15-20 minutes, disconnects, manually connects from the third fourth attempt
and disconnects again after a while

ifconfig shows that the interface wl0-1 is automatically created with non-existent mac address E2:CB:4E:C0:18:14 (wl0 E0:CB:4E:C0:18:13)
Wi-Fi scanner shows two access points with the same name, channels, but different MAC addresses (E2:CB:4E:C0:18:14, E0:CB:4E:C0:18:13)

I compiled two firmware with
CONFIG_TARGET_brcm47xx=y
CONFIG_TARGET_brcm47xx_mips74k=y
CONFIG_TARGET_brcm47xx_mips74k_DEVICE_asus-rt-n16=y
and
CONFIG_TARGET_brcm47xx=y
CONFIG_TARGET_brcm47xx_mips74k=y
CONFIG_TARGET_brcm47xx_mips74k_Broadcom-mips74k-wl=y

but it did not help

 



27.02.20192151KernelBug ReportVery LowMediumkmod-ipt-tproxy package doesn't have xt_socket.ko, just...openwrt-18.06Unconfirmed Task Description

branch: openwrt-18.06
commit: 9ee8c8daf43416b579b3bf99e389a4c8dac145cb
platform: mt7621
issue: kmod-ipt-tproxy package doesn’t have xt_socket.ko, just xt_TPROXY.ko.

The following is my result:

mt7621 default kernel version is 4.14.103, but xt_socket.ko depends on CONFIG_NF_SOCKET_IPV4 CONFIG_NF_SOCKET_IPV6.

diff --git a/package/kernel/linux/modules/netfilter.mk b/package/kernel/linux/modules/netfilter.mk
index 3a989104d7..3398f7ff3a 100644
--- a/package/kernel/linux/modules/netfilter.mk
+++ b/package/kernel/linux/modules/netfilter.mk
@@ -554,6 +554,8 @@ define KernelPackage/ipt-tproxy
   TITLE:=Transparent proxying support
   DEPENDS+=+kmod-ipt-conntrack +IPV6:kmod-nf-conntrack6 +IPV6:kmod-ip6tables
   KCONFIG:= \
+       CONFIG_NF_SOCKET_IPV4 \
+       CONFIG_NF_SOCKET_IPV6 \
        CONFIG_NETFILTER_XT_MATCH_SOCKET \
        CONFIG_NETFILTER_XT_TARGET_TPROXY
   FILES:= \

But, I don’t know how to add CONFIG_NF_SOCKET_IPV4 or CONFIG_NF_SOCKET_IPV6 based on kernel version that built


28.02.20192154OtherBug ReportVery LowMediumath10k: not supported (-95) (DFS)openwrt-18.06Unconfirmed Task Description

Forum discussion: https://forum.openwrt.org/t/ath10k-issues-5ghz-interface-not-starting-18-06-2/32214/13

Supply the following if possible:
- Device problem occurs on

Netgear R7800-100PES

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

OpenWrt 18.06.2 r7676-cddd7b4c77
hostapd	2018-05-21-62566bc2-5
hostapd-common	2018-05-21-62566bc2-5
ath10k-firmware-qca9984	2018-05-12-952afa49-1
kmod-ath	4.14.95+2017-11-01-9
kmod-ath10k	4.14.95+2017-11-01-9

- Steps to reproduce

  - Flashed factory image: https://openwrt.org/toh/netgear/r7800
  - opkg update
  - opkg remove wpad-mini
  - opkg install hostapd
  - wifi down
  - applied config file from below
  - wifi up

/etc/config/wireless

root@OpenWrt:~# cat /etc/config/wireless

config wifi-device 'radio0'
        option country 'AT'
        option type 'mac80211'
        option hwmode '11a'
        option path 'soc/1b500000.pci/pci0000:00/0000:00:00.0/0000:01:00.0'
        option disabled '0'
        option legacy_rates '0'
        option channel '100'
        option htmode 'VHT160'

config wifi-iface 'default_radio0'
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option wpa_disable_eapol_key_retries '1'
        option ssid 'OpenWrt'
        option encryption 'psk2'
        option key 'XXX'

config wifi-device 'radio1'
        option type 'mac80211'
        option channel '11'
        option hwmode '11g'
        option path 'soc/1b700000.pci/pci0001:00/0001:00:00.0/0001:01:00.0'
        option htmode 'HT20'
        option disabled '1'

config wifi-iface 'default_radio1'
        option device 'radio1'
        option network 'lan'
        option mode 'ap'
        option ssid 'OpenWrt'
        option encryption 'none'


full system log

https://pastebin.com/JrVw32t3

relevant system log

Thu Feb 28 22:32:40 2019 user.notice mac80211: Failed command: iw phy phy0 set antenna all all
Thu Feb 28 22:32:40 2019 daemon.notice netifd: radio0 (804): command failed: Not supported (-95)
Thu Feb 28 22:32:40 2019 user.notice mac80211: Failed command: iw phy phy0 set distance 0
Thu Feb 28 22:32:40 2019 daemon.err hostapd: Configuration file: /var/run/hostapd-phy0.conf
Thu Feb 28 22:33:23 2019 kern.info kernel: [   41.023462] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Thu Feb 28 22:33:23 2019 kern.info kernel: [   41.029465] br-lan: port 2(wlan0) entered blocking state
Thu Feb 28 22:33:23 2019 kern.info kernel: [   41.029497] br-lan: port 2(wlan0) entered disabled state
Thu Feb 28 22:33:23 2019 kern.info kernel: [   41.034197] device wlan0 entered promiscuous mode
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: interface state UNINITIALIZED->COUNTRY_UPDATE
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: interface state COUNTRY_UPDATE->HT_SCAN
Thu Feb 28 22:33:23 2019 user.notice dnsmasq: found already running DHCP-server on interface 'br-lan' refusing to start, use 'option force 1' to override
Thu Feb 28 22:33:23 2019 daemon.info dnsmasq[530]: read /etc/hosts - 4 addresses
Thu Feb 28 22:33:23 2019 daemon.info dnsmasq[530]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: interface state HT_SCAN->DFS
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: DFS-CAC-START freq=5500 chan=100 sec_chan=1, width=2, seg0=114, seg1=0, cac_time=60s
Thu Feb 28 22:33:23 2019 daemon.err hostapd: DFS start_dfs_cac() failed, -1
Thu Feb 28 22:33:23 2019 daemon.err hostapd: Interface initialization failed
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: interface state DFS->DISABLED
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: AP-DISABLED
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: interface state DISABLED->DISABLED
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: AP-DISABLED
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: wlan0: CTRL-EVENT-TERMINATING
Thu Feb 28 22:33:23 2019 daemon.err hostapd: hostapd_free_hapd_data: Interface wlan0 wasn't started
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: nl80211: deinit ifname=wlan0 disabled_11b_rates=0
Thu Feb 28 22:33:23 2019 kern.info kernel: [   41.423511] device wlan0 left promiscuous mode
Thu Feb 28 22:33:23 2019 kern.info kernel: [   41.423650] br-lan: port 2(wlan0) entered disabled state
Thu Feb 28 22:33:23 2019 kern.warn kernel: [   41.474131] ath10k_pci 0000:01:00.0: peer-unmap-event: unknown peer id 1
Thu Feb 28 22:33:23 2019 daemon.notice hostapd: ELOOP: remaining socket: sock=21 eloop_data=0xb6ec9bf0 user_data=0 handler=0x3cef4
Thu Feb 28 22:33:23 2019 daemon.notice netifd: radio0 (804): cat: can't open '/var/run/wifi-phy0.pid': No such file or directory
Thu Feb 28 22:33:23 2019 daemon.notice netifd: radio0 (804): WARNING (wireless_add_process): executable path /usr/sbin/hostapd does not match process  path ()
Thu Feb 28 22:33:23 2019 daemon.notice netifd: radio0 (804): Command failed: Invalid argument

iw list

https://pastebin.com/NrYtQtqe

01.03.20192155Base systemBug ReportVery LowMediumDHCPv6 Client not working on 18.06.2openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on

x86 generic ext4 combine / ar71xx generic

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

fresh install

- Steps to reproduce

create a new interface
choose dhcpv6 client(disable address, auto prefix length)

- Log

Fri Mar  1 07:05:29 2019 daemon.notice netifd: Interface 'LAN6' is setting up now
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): Usage: odhcp6c [options] <interface>
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900):
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): Feature options:
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-S <time>	Wait at least <time> sec for a DHCP-server (0)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-N <mode>	Mode for requesting addresses [try|force|none]
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-P <length>	Request IPv6-Prefix (0 = auto)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-F		Force IPv6-Prefix
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-V <class>	Set vendor-class option (base-16 encoded)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-u <user-class> Set user-class option string
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-x <opt>:<val>	Add option opt (with value val) in sent packets (cumulative)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 			Examples of IPv6 address, string and base-16 encoded options:
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 			-x dns:2001:2001::1,2001:2001::2 - option 23
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 			-x 15:office - option 15 (userclass)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 			-x 0x1f4:ABBA - option 500
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 			-x 202:'"file"' - option 202
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-c <clientid>	Override client-ID (base-16 encoded 16-bit type + value)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-i <iface-id>	Use a custom interface identifier for RA handling
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-r <options>	Options to be requested (comma-separated)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-R		Do not request any options except those specified with -r
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-s <script>	Status update script (/usr/sbin/odhcp6c-update)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-a		Don't send Accept Reconfigure option
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-f		Don't send Client FQDN option
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-k		Don't send a RELEASE when stopping
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-t <seconds>	Maximum timeout for DHCPv6-SOLICIT (120)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-m <seconds>	Minimum time between accepting RA updates (3)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-L		Ignore default lifetime for RDNSS records
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-U		Ignore Server Unicast option
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900):
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): Invocation options:
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-p <pidfile>	Set pidfile (/var/run/odhcp6c.pid)
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-d		Daemonize
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-e		Write logmessages to stderr
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-v		Increase logging verbosity
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900): 	-h		Show this help
Fri Mar  1 07:05:29 2019 daemon.notice netifd: LAN6 (15900):
Fri Mar  1 07:05:29 2019 daemon.notice netifd: Interface 'LAN6' is now down


looks like some script error, got usage output in logread

06.03.20192167Base systemBug ReportVery LowMediumIPv6-connectivity is broken for local system via 6in4-t...openwrt-18.06Unconfirmed Task Description

Issue description:
IPv6-connectivity is broken for local system via 6in4-tunnel.
Disabling source-routing is ignored.

System version:
OpenWrt 18.06.1

Steps to reproduce:

# uci show network.wan6
network.wan6=interface
network.wan6.proto='6in4'
network.wan6.tunlink='wan'
network.wan6.peeraddr='216.66.88.98'
network.wan6.ipaddr='139.162.227.238'
network.wan6.ip6addr='2001:470:1f1c:2a6::2/64'
network.wan6.ip6prefix='2001:470:1f1d:2a2::/64'
network.wan6.sourcerouting='0'
 
# ip -6 addr show 6in4-wan6
9: 6in4-wan6@eth0: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1280 state UNKNOWN qlen 1000
    inet6 2001:470:1f1c:2a6::2/64 scope global 
       valid_lft forever preferred_lft forever
    inet6 fe80::8ba2:e3ee/64 scope link 
       valid_lft forever preferred_lft forever
 
# ip -6 route show default table all
default from 2001:470:1f1c:2a6::/64 dev 6in4-wan6 proto static metric 1024 pref medium
default from 2001:470:1f1d:2a2::/64 dev 6in4-wan6 proto static metric 1024 pref medium
 
# ip -6 route show dev 6in4-wan6
default from 2001:470:1f1c:2a6::/64 proto static metric 1024 pref medium
default from 2001:470:1f1d:2a2::/64 proto static metric 1024 pref medium
2001:470:1f1c:2a6::/64 proto kernel metric 256 pref medium
fe80::/64 proto kernel metric 256 pref medium
 
# dig +short -q openwrt.org -t aaaa
2a03:b0c0:3:d0::1af1:1
 
# ping6 -c 3 openwrt.org
connect: Permission denied
 
# ip -6 route get 2a03:b0c0:3:d0::1af1:1
RTNETLINK answers: Permission denied
 
# ping6 -c 3 -I 2001:470:1f1c:2a6::2 openwrt.org
PING openwrt.org(wiki-01.infra.openwrt.org) from 2001:470:1f1c:2a6::2 : 56 data bytes
64 bytes from wiki-01.infra.openwrt.org: icmp_seq=1 ttl=59 time=20.2 ms
64 bytes from wiki-01.infra.openwrt.org: icmp_seq=2 ttl=59 time=35.3 ms
64 bytes from wiki-01.infra.openwrt.org: icmp_seq=3 ttl=59 time=20.0 ms
 
--- openwrt.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 20.006/25.190/35.340/7.177 ms
 
# ip -6 route get 2a03:b0c0:3:d0::1af1:1 from 2001:470:1f1c:2a6::2
2a03:b0c0:3:d0::1af1:1 from 2001:470:1f1c:2a6::2 dev 6in4-wan6 proto static src 2001:470:1f1c:2a6::2 metric 1024 pref medium
10.03.20192174PackagesBug ReportVery LowMediumOpenVPN tun adapter loses its IP address on network res...openwrt-18.06Unconfirmed Task Description

- Linksys WRT1200AC
- OpenWrt 18.06.2
- OpenVPN 2.4.5

The tun interface loses its IP address when a network restart (/etc/init.d/network restart) gets issued, if the tun adapter is if referenced in /etc/config/network.
You have to restart the OpenVPN service to reassign an IP address.
This happens on the server as well as on the client side and it can lock yourself out if you are connected via VPN.

https://forum.openwrt.org/t/openvpn-client-tun-adapter-loses-its-ip-address-on-network-restart/13825

16.03.20192191Base systemBug ReportVery LowMediumTP-Link WBS210 Images brokenopenwrt-18.06Unconfirmed Task Description

I cannot install the 18.06.1 and 18.06.2 Images on my TP-Link WBS210. For the openwrt-18.06.x-ar71xx-generic-wbs210-v1-squashfs-sysupgrade.bin image I get the message:

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

Up to version 18.06.0 everything worked fine.

28.03.20192208KernelBug ReportVery LowMediumUAS support for USB3.0 drivesopenwrt-18.06Unconfirmed Task Description

UAS module is loaded fine on Linksys WRT3200ACM with openwrt 18.06 but when plugging a USB 3.0 drive (for example a USB 3.0 external HDD) it does not load in the right way and device ends using driver usb-storage, which prevents of using device at full speed.

Steps to reproduce: Plug a USB 3.0 external HDD to USB 3.0 port of any openwrt 18.06 device and check speed when copying a file to the external HDD, it should be around 100+ MBps

Any needed additional info can be found at this forum question: https://forum.openwrt.org/t/usb3-0-hdd-issues/34031/13


07.04.20192228KernelBug ReportVery LowMediumThe 2.4G Radion on the TP-Link Archer C2600 does not wo...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on TP-Link Archer C2600
- Software versions of OpenWrt/LEDE release, packages, etc. : 18.06.2
- Steps to reproduce: flash the 18.06.2 on the router.
I flashed 18.06.2 on the C2600, 5G and Ethernet works fine, but 2.4G fails on loading firmware.
I downgraded back to 18.06.1 and both radios are now working.

 


14.04.20192237PackagesBug ReportVery LowMediumSamba4 and Samba 36 - Speed capped at 50Mbit/sec when u...openwrt-18.06Unconfirmed Task Description

Device : Mi router pro R3P
https://openwrt.org/toh/xiaomi/xiaomi_r3p_pro Snapshot firmware because stable firmware isn’t available yet for that specific device.
Seagate 4TB HDD/EXT4/USB3 as source device.

Samba transfer speeds are somehow capped at 50Mbit/sec for wifi transfers. I have tried both samba versions with the same result. I checked the transfer speeds on my oneplus 3 ( which is 1×1 AC, supports max 433Mbit/sec). I checked them on different android phones through wifi, with no change. FTP works fine wirelessly at full speeds on all the devices.

I have firewall, odhcpd and dnsmasq disabled as i use this router as access point. I have the device wired to Archer c7 v4 and the speeds end up being the same 50Mbit/sec wirelessly while wired transfer works fine.

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