Raspberry pi lockup with android tethering
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-raspi2 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
1. Description: Ubuntu Bionic Beaver (development branch)
Release: 18.04
2. linux-raspi2:
Installed: 4.15.0.1006.4
Candidate: 4.15.0.1006.4
3. Used Adb to connect to android device, enabled tethering, and then bridged tether usb0 to ethernet. dmesg and syslog from ssh connection via wifi.
4. System crashes 75% of the time after tethering and bridging is enabled. Watchdog is enabled but apparently the crash is able to lock up the watchdog timer too.
Crash 1:
[ 739.843489] usbcore: registered new interface driver cdc_ether
[ 739.866917] rndis_host 1-1.3:1.0 usb0: register 'rndis_host' at usb-3f980000.
[ 739.867361] usbcore: registered new interface driver rndis_host
[ 2137.390791] ERROR::
[ 2147.413119] br0: port 1(eth0) entered blocking state
[ 2147.413147] br0: port 1(eth0) entered disabled state
[ 2147.414027] device eth0 entered promiscuous mode
[ 2147.421881] br0: port 2(usb0) entered blocking state
[ 2147.422015] br0: port 2(usb0) entered disabled state
[ 2147.422793] device usb0 entered promiscuous mode
[ 2147.433287] br0: port 2(usb0) entered blocking state
[ 2147.433315] br0: port 2(usb0) entered forwarding state
[ 2147.433622] br0: port 1(eth0) entered blocking state
[ 2147.433647] br0: port 1(eth0) entered forwarding state
[ 2147.435039] IPv6: ADDRCONF(
[ 2148.442700] IPv6: ADDRCONF(
[ 2173.147088] ------------[ cut here ]------------
[ 2173.147183] WARNING: CPU: 1 PID: 0 at /build/
[ 2173.147201] NETDEV WATCHDOG: usb0 (rndis_host): transmit queue 0 timed out
[ 2173.147215] Modules linked in: rndis_host cdc_ether fuse brcmfmac brcmutil cfg80211 uio_pdrv_genirq uio sch_fq_codel iscsi_tcp libiscsi_tcp libiscsi br_netfilter bridge stp llc ip_tables x_tables btrfs zstd_decompress zstd_compress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear aes_arm_bs crypto_simd cryptd
[ 2173.147481] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-1006-raspi2 #7-Ubuntu
[ 2173.147490] Hardware name: BCM2835
[ 2173.147531] [<80113374>] (unwind_backtrace) from [<8010e0fc>] (show_stack+
[ 2173.147564] [<8010e0fc>] (show_stack) from [<809d09b0>] (dump_stack+
[ 2173.147593] [<809d09b0>] (dump_stack) from [<8012bf40>] (__warn+0xf0/0x108)
[ 2173.147615] [<8012bf40>] (__warn) from [<8012bfb0>] (warn_slowpath_
[ 2173.147637] [<8012bfb0>] (warn_slowpath_fmt) from [<808c563c>] (dev_watchdog+
[ 2173.147663] [<808c563c>] (dev_watchdog) from [<801b2d58>] (call_timer_
[ 2173.147688] [<801b2d58>] (call_timer_fn) from [<801b2ff8>] (expire_
[ 2173.147711] [<801b2ff8>] (expire_timers) from [<801b3198>] (run_timer_
[ 2173.147732] [<801b3198>] (run_timer_softirq) from [<80101764>] (__do_softirq+
[ 2173.147755] [<80101764>] (__do_softirq) from [<801333c4>] (irq_exit+
[ 2173.147780] [<801333c4>] (irq_exit) from [<801995d0>] (__handle_
[ 2173.147807] [<801995d0>] (__handle_
[ 2173.147833] [<801015fc>] (bcm2836_
[ 2173.147845] Exception stack(0xb8161f20 to 0xb8161f68)
[ 2173.147863] 1f20: 00000001 00000000 60010093 60010093 ffffe000 80f05df4 80f05e58 00000002
[ 2173.147881] 1f40: 00000000 00000000 80f05e68 b8161f7c b8161f70 b8161f70 80109d14 80109d18
[ 2173.147892] 1f60: 60010013 ffffffff
[ 2173.147921] [<809ed0f0>] (__irq_svc) from [<80109d18>] (arch_cpu_
[ 2173.147946] [<80109d18>] (arch_cpu_idle) from [<809ec3ac>] (default_
[ 2173.147970] [<809ec3ac>] (default_idle_call) from [<8017af24>] (do_idle+
[ 2173.147992] [<8017af24>] (do_idle) from [<8017b2c4>] (cpu_startup_
[ 2173.148014] [<8017b2c4>] (cpu_startup_entry) from [<801108dc>] (secondary_
[ 2173.148040] [<801108dc>] (secondary_
[ 2173.148063] ---[ end trace c4e9cf90d0d7221e ]---
[ 2200.539723] ERROR::
[ 2268.124838] ERROR::
Crash 2:
Apr 20 18:11:16 bridge systemd[2882]: Reached target Sockets.
Apr 20 18:11:16 bridge systemd[2882]: Reached target Basic System.
Apr 20 18:11:16 bridge systemd[2882]: Reached target Default.
Apr 20 18:11:16 bridge systemd[2882]: Startup finished in 623ms.
Apr 20 18:11:16 bridge systemd[1]: Started User Manager for UID 1001.
Apr 20 18:11:20 bridge NetworkManager[
Apr 20 18:11:20 bridge systemd-
Apr 20 18:11:21 bridge systemd-
Apr 20 18:11:21 bridge kernel: [ 155.398993] ERROR::
Apr 20 18:11:21 bridge kernel: [ 155.398993]
Apr 20 18:11:21 bridge systemd-
Apr 20 18:11:22 bridge avahi-daemon[1177]: Joining mDNS multicast group on interface usb0.IPv6 with address fe80::c443:
Apr 20 18:11:22 bridge systemd-
Apr 20 18:11:22 bridge avahi-daemon[1177]: New relevant interface usb0.IPv6 for mDNS.
Apr 20 18:11:22 bridge systemd-
Apr 20 18:11:22 bridge avahi-daemon[1177]: Registering new address record for fe80::c443:
Apr 20 18:11:22 bridge systemd-
Apr 20 18:11:26 bridge systemd-
Apr 20 18:11:26 bridge systemd-
Apr 20 18:11:26 bridge NetworkManager[
Apr 20 18:11:26 bridge NetworkManager[
Apr 20 18:11:26 bridge NetworkManager[
Apr 20 18:11:26 bridge systemd-
Apr 20 18:11:26 bridge networkd-
Apr 20 18:11:26 bridge systemd-
Apr 20 18:11:31 bridge kernel: [ 165.439222] br0: port 1(eth0) entered blocking state
Apr 20 18:11:31 bridge kernel: [ 165.439289] br0: port 1(eth0) entered disabled state
Apr 20 18:11:31 bridge kernel: [ 165.440199] device eth0 entered promiscuous mode
Apr 20 18:11:31 bridge kernel: [ 165.447498] br0: port 2(usb0) entered blocking state
Apr 20 18:11:31 bridge kernel: [ 165.447572] br0: port 2(usb0) entered disabled state
Apr 20 18:11:31 bridge kernel: [ 165.448936] device usb0 entered promiscuous mode
Apr 20 18:11:31 bridge kernel: [ 165.460555] br0: port 2(usb0) entered blocking state
Apr 20 18:11:31 bridge kernel: [ 165.460582] br0: port 2(usb0) entered forwarding state
Apr 20 18:11:31 bridge kernel: [ 165.460886] br0: port 1(eth0) entered blocking state
Apr 20 18:11:31 bridge kernel: [ 165.460912] br0: port 1(eth0) entered forwarding state
Apr 20 18:11:31 bridge kernel: [ 165.461795] IPv6: ADDRCONF(
Apr 20 18:11:31 bridge NetworkManager[
Apr 20 18:11:31 bridge systemd-
Apr 20 18:11:31 bridge CRON[1195]: (CRON) info (No MTA installed, discarding output)
Apr 20 18:11:31 bridge systemd-
Apr 20 18:11:32 bridge kernel: [ 166.470872] IPv6: ADDRCONF(
Apr 20 18:11:32 bridge systemd-
Apr 20 18:11:32 bridge systemd-
Apr 20 18:11:32 bridge systemd-
Apr 20 18:11:34 bridge avahi-daemon[1177]: Joining mDNS multicast group on interface br0.IPv6 with address fe80::ba27:
Apr 20 18:11:34 bridge avahi-daemon[1177]: New relevant interface br0.IPv6 for mDNS.
Apr 20 18:11:34 bridge systemd-
Apr 20 18:11:34 bridge avahi-daemon[1177]: Registering new address record for fe80::ba27:
Apr 20 18:11:34 bridge systemd-
Apr 20 18:11:34 bridge systemd-
Apr 20 18:11:54 bridge systemd[1]: Starting Stop ureadahead data collection...
Apr 20 18:11:54 bridge rsyslogd-2007: action 'action 10' suspended, next retry is Fri Apr 20 18:12:24 2018 [v8.16.0 try http://
Apr 20 18:11:54 bridge systemd[1]: Started Stop ureadahead data collection.
Apr 20 18:11:59 bridge wpa_supplicant[
Apr 20 18:12:01 bridge kernel: [ 195.814976] ------------[ cut here ]------------
Apr 20 18:12:01 bridge kernel: [ 195.815076] WARNING: CPU: 2 PID: 0 at /build/
Apr 20 18:12:01 bridge kernel: [ 195.815094] NETDEV WATCHDOG: usb0 (rndis_host): transmit queue 0 timed out
Apr 20 18:12:01 bridge kernel: [ 195.815107] Modules linked in: rndis_host cdc_ether fuse brcmfmac brcmutil cfg80211 uio_pdrv_genirq uio sch_fq_codel iscsi_tcp libiscsi_tcp libiscsi br_netfilter bridge stp llc ip_tables x_tables btrfs zstd_decompress zstd_compress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear aes_arm_bs crypto_simd cryptd
Apr 20 18:12:01 bridge kernel: [ 195.815374] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-1006-raspi2 #7-Ubuntu
Apr 20 18:12:01 bridge kernel: [ 195.815383] Hardware name: BCM2835
Apr 20 18:12:01 bridge kernel: [ 195.815425] [<80113374>] (unwind_backtrace) from [<8010e0fc>] (show_stack+
Apr 20 18:12:01 bridge kernel: [ 195.815451] [<8010e0fc>] (show_stack) from [<809d09b0>] (dump_stack+
Apr 20 18:12:01 bridge kernel: [ 195.815478] [<809d09b0>] (dump_stack) from [<8012bf40>] (__warn+0xf0/0x108)
Apr 20 18:12:01 bridge kernel: [ 195.815499] [<8012bf40>] (__warn) from [<8012bfb0>] (warn_slowpath_
Apr 20 18:12:01 bridge kernel: [ 195.815521] [<8012bfb0>] (warn_slowpath_fmt) from [<808c563c>] (dev_watchdog+
Apr 20 18:12:01 bridge kernel: [ 195.815546] [<808c563c>] (dev_watchdog) from [<801b2d58>] (call_timer_
Apr 20 18:12:01 bridge kernel: [ 195.815570] [<801b2d58>] (call_timer_fn) from [<801b2ff8>] (expire_
Apr 20 18:12:01 bridge kernel: [ 195.815592] [<801b2ff8>] (expire_timers) from [<801b3198>] (run_timer_
Apr 20 18:12:01 bridge kernel: [ 195.815614] [<801b3198>] (run_timer_softirq) from [<80101764>] (__do_softirq+
Apr 20 18:12:01 bridge kernel: [ 195.815637] [<80101764>] (__do_softirq) from [<801333c4>] (irq_exit+
Apr 20 18:12:01 bridge kernel: [ 195.815662] [<801333c4>] (irq_exit) from [<801995d0>] (__handle_
Apr 20 18:12:01 bridge kernel: [ 195.815685] [<801995d0>] (__handle_
Apr 20 18:12:01 bridge kernel: [ 195.815709] [<801015fc>] (bcm2836_
Apr 20 18:12:01 bridge kernel: [ 195.815719] Exception stack(0xb8163f20 to 0xb8163f68)
Apr 20 18:12:01 bridge kernel: [ 195.815737] 3f20: 00000001 00000000 60000093 60000093 ffffe000 80f05df4 80f05e58 00000004
Apr 20 18:12:01 bridge kernel: [ 195.815755] 3f40: 00000000 00000000 80f05e68 b8163f7c b8163f70 b8163f70 80109d14 80109d18
Apr 20 18:12:01 bridge kernel: [ 195.815764] 3f60: 60000013 ffffffff
Apr 20 18:12:01 bridge kernel: [ 195.815790] [<809ed0f0>] (__irq_svc) from [<80109d18>] (arch_cpu_
Apr 20 18:12:01 bridge kernel: [ 195.815813] [<80109d18>] (arch_cpu_idle) from [<809ec3ac>] (default_
Apr 20 18:12:01 bridge kernel: [ 195.815846] [<809ec3ac>] (default_idle_call) from [<8017af24>] (do_idle+
Apr 20 18:12:01 bridge kernel: [ 195.815866] [<8017af24>] (do_idle) from [<8017b2c4>] (cpu_startup_
Apr 20 18:12:01 bridge kernel: [ 195.815886] [<8017b2c4>] (cpu_startup_entry) from [<801108dc>] (secondary_
Apr 20 18:12:01 bridge kernel: [ 195.815910] [<801108dc>] (secondary_
Apr 20 18:12:01 bridge kernel: [ 195.815932] ---[ end trace 5f2b54f7c64901f1 ]---
Apr 20 18:12:01 bridge kernel: [ 195.822273] ERROR::
Apr 20 18:12:01 bridge kernel: [ 195.822273]
Apr 20 18:12:32 bridge rsyslogd-2007: action 'action 10' suspended, next retry is Fri Apr 20 18:13:02 2018 [v8.16.0 try http://
Apr 20 18:12:32 bridge crontab[3027]: (root) BEGIN EDIT (root)
Apr 20 18:12:38 bridge kernel: [ 232.943434] ERROR::
Apr 20 18:12:38 bridge kernel: [ 232.943434]
Apr 20 18:12:46 bridge crontab[3027]: (root) REPLACE (root)
Apr 20 18:12:46 bridge crontab[3027]: (root) END EDIT (root)
Apr 20 18:13:01 bridge cron[1187]: (root) RELOAD (crontabs/root)
Apr 20 18:13:47 bridge kernel: [ 302.055794] ERROR::
Apr 20 18:13:47 bridge kernel: [ 302.055794]
Apr 20 18:13:47 bridge rsyslogd-2007: action 'action 10' suspended, next retry is Fri Apr 20 18:14:17 2018 [v8.16.0 try http://
Apr 20 18:14:24 bridge rsyslogd-2007: action 'action 10' suspended, next retry is Fri Apr 20 18:14:54 2018 [v8.16.0 try http://
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-
ProcVersionSign
Uname: Linux 4.15.0-1006-raspi2 armv7l
ApportVersion: 2.20.9-0ubuntu5
Architecture: armhf
Date: Fri Apr 20 18:57:34 2018
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: linux-raspi2
UpgradeStatus: No upgrade log present (probably fresh install)
Able to get this log before this system crashes again:
[ 195.136627] IPv6: ADDRCONF( NETDEV_ UP): br0: link is not ready NETDEV_ CHANGE) : br0: link becomes ready linux-raspi2- 8_qwlu/ linux-raspi2- 4.15.0/ net/sched/ sch_generic. c:323 dev_watchdog+ 0x280/0x284 0x20/0x24) 0xcc/0x110) fmt+0x58/ 0x74) 0x280/0x284) fn+0x3c/ 0x210) timers+ 0xcc/0x178) softirq+ 0xf4/0x1bc) 0x164/0x460) 0xd8/0x104) domain_ irq+0x70/ 0xc4) domain_ irq) from [<801015fc>] (bcm2836_ arm_irqchip_ handle_ irq+0xac/ 0xb0) arm_irqchip_ handle_ irq) from [<809ed0f0>] (__irq_ svc+0x70/ 0xb0) idle+0x34/ 0x4c) idle_call+ 0x34/0x48) 0x1a8/0x244) entry+0x28/ 0x2c) start_kernel+ 0x17c/0x1a4) start_kernel) from [<00101aec>] (0x101aec)
[ 196.132773] IPv6: ADDRCONF(
[ 1846.003893] ------------[ cut here ]------------
[ 1846.003989] WARNING: CPU: 2 PID: 0 at /build/
[ 1846.004020] NETDEV WATCHDOG: usb0 (rndis_host): transmit queue 0 timed out
[ 1846.004039] Modules linked in: rndis_host cdc_ether fuse brcmfmac brcmutil cfg80211 uio_pdrv_genirq uio sch_fq_codel iscsi_tcp libiscsi_tcp libiscsi br_netfilter bridge stp llc ip_tables x_tables btrfs zstd_decompress zstd_compress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear aes_arm_bs crypto_simd cryptd
[ 1846.004310] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-1006-raspi2 #7-Ubuntu
[ 1846.004331] Hardware name: BCM2835
[ 1846.004382] [<80113374>] (unwind_backtrace) from [<8010e0fc>] (show_stack+
[ 1846.004409] [<8010e0fc>] (show_stack) from [<809d09b0>] (dump_stack+
[ 1846.004441] [<809d09b0>] (dump_stack) from [<8012bf40>] (__warn+0xf0/0x108)
[ 1846.004471] [<8012bf40>] (__warn) from [<8012bfb0>] (warn_slowpath_
[ 1846.004498] [<8012bfb0>] (warn_slowpath_fmt) from [<808c563c>] (dev_watchdog+
[ 1846.004525] [<808c563c>] (dev_watchdog) from [<801b2d58>] (call_timer_
[ 1846.004549] [<801b2d58>] (call_timer_fn) from [<801b2ff8>] (expire_
[ 1846.004583] [<801b2ff8>] (expire_timers) from [<801b3198>] (run_timer_
[ 1846.004615] [<801b3198>] (run_timer_softirq) from [<80101764>] (__do_softirq+
[ 1846.004643] [<80101764>] (__do_softirq) from [<801333c4>] (irq_exit+
[ 1846.004669] [<801333c4>] (irq_exit) from [<801995d0>] (__handle_
[ 1846.004692] [<801995d0>] (__handle_
[ 1846.004727] [<801015fc>] (bcm2836_
[ 1846.004748] Exception stack(0xb8163f20 to 0xb8163f68)
[ 1846.004771] 3f20: 00000001 00000000 60070093 60070093 ffffe000 80f05df4 80f05e58 00000004
[ 1846.004789] 3f40: 00000000 00000000 80f05e68 b8163f7c b8163f70 b8163f70 80109d14 80109d18
[ 1846.004799] 3f60: 60070013 ffffffff
[ 1846.004825] [<809ed0f0>] (__irq_svc) from [<80109d18>] (arch_cpu_
[ 1846.004853] [<80109d18>] (arch_cpu_idle) from [<809ec3ac>] (default_
[ 1846.004883] [<809ec3ac>] (default_idle_call) from [<8017af24>] (do_idle+
[ 1846.004910] [<8017af24>] (do_idle) from [<8017b2c4>] (cpu_startup_
[ 1846.004940] [<8017b2c4>] (cpu_startup_entry) from [<801108dc>] (secondary_
[ 1846.004970] [<801108dc>] (secondary_
[ 1846.004995] ---[ end trace 5a9a7607770fbd76 ]---
Apr 20 18:46:02 bridge kernel: [ 195.136627] IPv6: ADDRCONF( NETDEV_ UP): br0: link is not ready NETDEV_ CHANGE) :...
Apr 20 18:46:03 bridge kernel: [ 196.132773] IPv6: ADDRCONF(