====================================== | [ 790.753898] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 790.756484] nipa-hw-worker: [5/46] Retrying drivers/net:napi_threaded.py | [ 790.912853] kselftest: Running tests in drivers/net [ 989.701344] INFO: task python3:5900 blocked for more than 122 seconds. [ 989.709584] Not tainted 7.1.0-rc5-grjd-g62a5b6f2702a #1 [ 989.717405] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.726985] task:python3 state:D stack:25672 pid:5900 tgid:5900 ppid:5899 task_flags:0x400100 flags:0x00080000 [ 989.740194] Call Trace: [ 989.743733] [ 989.746884] __schedule+0xcc3/0x19c0 [ 989.751702] ? io_schedule_timeout+0x140/0x140 [ 989.757486] ? find_held_lock+0x2b/0x80 [ 989.762591] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.768469] schedule+0xd8/0x260 [ 989.772888] schedule_preempt_disabled+0x18/0x30 [ 989.778868] __mutex_lock+0x6af/0x2010 [ 989.783864] ? threaded_store+0x132/0x220 [ 989.789168] ? ww_mutex_lock+0x160/0x160 [ 989.794366] ? selinux_inode_free_security+0x330/0x330 [ 989.800937] ? cap_capable+0x1d6/0x3e0 [ 989.805944] ? threaded_store+0x132/0x220 [ 989.811243] threaded_store+0x132/0x220 [ 989.816349] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.821645] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.826946] ? sysfs_kf_write+0x65/0x160 [ 989.832144] ? sysfs_file_ops+0x140/0x140 [ 989.837439] kernfs_fop_write_iter+0x335/0x510 [ 989.843224] ? kernfs_ops+0xf0/0xf0 [ 989.847928] new_sync_write+0x333/0x750 [ 989.853030] ? __lock_acquire+0x508/0xc10 [ 989.858329] ? new_sync_read+0x740/0x740 [ 989.863534] ? lock_acquire.part.0+0xbc/0x260 [ 989.869222] ? ksys_write+0x116/0x250 [ 989.874134] vfs_write+0x657/0x9b0 [ 989.878750] ksys_write+0x116/0x250 [ 989.883462] ? __ia32_sys_read+0xc0/0xc0 [ 989.888652] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.894242] ? rcu_is_watching+0x15/0xd0 [ 989.899444] do_syscall_64+0xf3/0x650 [ 989.904352] ? trace_hardirqs_off+0xd/0x30 [ 989.909746] ? exc_page_fault+0xda/0xf0 [ 989.914846] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.921325] RIP: 0033:0x7f90d518f22e [ 989.926135] RSP: 002b:00007ffc7d2d3310 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.935432] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90d518f22e [ 989.944230] RDX: 0000000000000001 RSI: 00005565dd9e56b0 RDI: 0000000000000007 [ 989.953041] RBP: 00007ffc7d2d3320 R08: 0000000000000000 R09: 0000000000000000 [ 989.961849] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f90d5007390 [ 989.970655] R13: 00005565dd9e56b0 R14: 0000000000000007 R15: 0000000000000003 | [ 990.347588] #1: ff110001084a6880 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.358550] #2: ff11000122f07450 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.369709] #3: ff11000122f31d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.379802] | [ 990.382266] =============================================\x0a [ 1112.582617] INFO: task python3:5900 blocked for more than 245 seconds. [ 1112.590764] Not tainted 7.1.0-rc5-grjd-g62a5b6f2702a #1 [ 1112.598012] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.607602] task:python3 state:D stack:25672 pid:5900 tgid:5900 ppid:5899 task_flags:0x400100 flags:0x00080000 [ 1112.620807] Call Trace: [ 1112.624344] [ 1112.627495] __schedule+0xcc3/0x19c0 [ 1112.632311] ? io_schedule_timeout+0x140/0x140 [ 1112.638096] ? find_held_lock+0x2b/0x80 [ 1112.643201] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.649084] schedule+0xd8/0x260 [ 1112.653503] schedule_preempt_disabled+0x18/0x30 [ 1112.659482] __mutex_lock+0x6af/0x2010 [ 1112.664487] ? threaded_store+0x132/0x220 [ 1112.669787] ? ww_mutex_lock+0x160/0x160 [ 1112.674984] ? selinux_inode_free_security+0x330/0x330 [ 1112.681556] ? cap_capable+0x1d6/0x3e0 [ 1112.686562] ? threaded_store+0x132/0x220 [ 1112.691860] threaded_store+0x132/0x220 [ 1112.696955] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.702251] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.707548] ? sysfs_kf_write+0x65/0x160 [ 1112.712750] ? sysfs_file_ops+0x140/0x140 [ 1112.718045] kernfs_fop_write_iter+0x335/0x510 [ 1112.723830] ? kernfs_ops+0xf0/0xf0 [ 1112.728540] new_sync_write+0x333/0x750 [ 1112.733643] ? __lock_acquire+0x508/0xc10 [ 1112.738936] ? new_sync_read+0x740/0x740 [ 1112.744137] ? lock_acquire.part.0+0xbc/0x260 [ 1112.749821] ? ksys_write+0x116/0x250 [ 1112.754729] vfs_write+0x657/0x9b0 [ 1112.759336] ksys_write+0x116/0x250 [ 1112.764048] ? __ia32_sys_read+0xc0/0xc0 [ 1112.769245] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.774834] ? rcu_is_watching+0x15/0xd0 [ 1112.780033] do_syscall_64+0xf3/0x650 [ 1112.784936] ? trace_hardirqs_off+0xd/0x30 [ 1112.790331] ? exc_page_fault+0xda/0xf0 [ 1112.795434] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.801893] RIP: 0033:0x7f90d518f22e [ 1112.806704] RSP: 002b:00007ffc7d2d3310 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.816000] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90d518f22e [ 1112.824809] RDX: 0000000000000001 RSI: 00005565dd9e56b0 RDI: 0000000000000007 [ 1112.833616] RBP: 00007ffc7d2d3320 R08: 0000000000000000 R09: 0000000000000000 [ 1112.842415] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f90d5007390 [ 1112.851224] R13: 00005565dd9e56b0 R14: 0000000000000007 R15: 0000000000000003 | [ 1113.238950] #2: ff11000122f07450 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.250108] #3: ff11000122f31d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.260197] | [ 1113.262663] =============================================\x0a | [ 1124.871004] kworker/u130:2 (351) used greatest stack depth: 21456 bytes left [ 1235.467153] INFO: task python3:5900 blocked for more than 368 seconds. [ 1235.475292] Not tainted 7.1.0-rc5-grjd-g62a5b6f2702a #1 [ 1235.482532] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.492124] task:python3 state:D stack:25672 pid:5900 tgid:5900 ppid:5899 task_flags:0x400100 flags:0x00080002 [ 1235.505331] Call Trace: [ 1235.508871] [ 1235.512024] __schedule+0xcc3/0x19c0 [ 1235.516842] ? io_schedule_timeout+0x140/0x140 [ 1235.522627] ? find_held_lock+0x2b/0x80 [ 1235.527735] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.533619] schedule+0xd8/0x260 [ 1235.538037] schedule_preempt_disabled+0x18/0x30 [ 1235.544018] __mutex_lock+0x6af/0x2010 [ 1235.549025] ? threaded_store+0x132/0x220 [ 1235.554324] ? ww_mutex_lock+0x160/0x160 [ 1235.559515] ? selinux_inode_free_security+0x330/0x330 [ 1235.566085] ? cap_capable+0x1d6/0x3e0 [ 1235.571094] ? threaded_store+0x132/0x220 [ 1235.576391] threaded_store+0x132/0x220 [ 1235.581492] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.586792] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.592092] ? sysfs_kf_write+0x65/0x160 [ 1235.597291] ? sysfs_file_ops+0x140/0x140 [ 1235.602588] kernfs_fop_write_iter+0x335/0x510 [ 1235.608375] ? kernfs_ops+0xf0/0xf0 [ 1235.613087] new_sync_write+0x333/0x750 [ 1235.618192] ? __lock_acquire+0x508/0xc10 [ 1235.623482] ? new_sync_read+0x740/0x740 [ 1235.628683] ? lock_acquire.part.0+0xbc/0x260 [ 1235.634370] ? ksys_write+0x116/0x250 [ 1235.639270] vfs_write+0x657/0x9b0 [ 1235.643887] ksys_write+0x116/0x250 [ 1235.648601] ? __ia32_sys_read+0xc0/0xc0 [ 1235.653798] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.659390] ? rcu_is_watching+0x15/0xd0 [ 1235.664592] do_syscall_64+0xf3/0x650 [ 1235.669501] ? trace_hardirqs_off+0xd/0x30 [ 1235.674896] ? exc_page_fault+0xda/0xf0 [ 1235.680004] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.686473] RIP: 0033:0x7f90d518f22e [ 1235.691284] RSP: 002b:00007ffc7d2d3310 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.700582] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90d518f22e [ 1235.709391] RDX: 0000000000000001 RSI: 00005565dd9e56b0 RDI: 0000000000000007 [ 1235.718201] RBP: 00007ffc7d2d3320 R08: 0000000000000000 R09: 0000000000000000 [ 1235.727011] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f90d5007390 [ 1235.735819] R13: 00005565dd9e56b0 R14: 0000000000000007 R15: 0000000000000003 | [ 1236.112701] #1: ff110001084a6880 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.123661] #2: ff11000122f07450 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.134821] #3: ff11000122f31d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.144913] | [ 1236.147382] =============================================\x0a [ 1358.347581] INFO: task python3:5900 blocked for more than 491 seconds. [ 1358.355728] Not tainted 7.1.0-rc5-grjd-g62a5b6f2702a #1 [ 1358.362976] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.372565] task:python3 state:D stack:25672 pid:5900 tgid:5900 ppid:5899 task_flags:0x400100 flags:0x00080002 [ 1358.385769] Call Trace: [ 1358.389308] [ 1358.392461] __schedule+0xcc3/0x19c0 [ 1358.397277] ? io_schedule_timeout+0x140/0x140 [ 1358.403062] ? find_held_lock+0x2b/0x80 [ 1358.408167] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.414047] schedule+0xd8/0x260 [ 1358.418471] schedule_preempt_disabled+0x18/0x30 [ 1358.424452] __mutex_lock+0x6af/0x2010 [ 1358.429458] ? threaded_store+0x132/0x220 [ 1358.434759] ? ww_mutex_lock+0x160/0x160 [ 1358.439956] ? selinux_inode_free_security+0x330/0x330 [ 1358.446514] ? cap_capable+0x1d6/0x3e0 [ 1358.451511] ? threaded_store+0x132/0x220 [ 1358.456809] threaded_store+0x132/0x220 [ 1358.461909] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.467207] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.472502] ? sysfs_kf_write+0x65/0x160 [ 1358.477703] ? sysfs_file_ops+0x140/0x140 [ 1358.482998] kernfs_fop_write_iter+0x335/0x510 [ 1358.488779] ? kernfs_ops+0xf0/0xf0 [ 1358.493489] new_sync_write+0x333/0x750 [ 1358.498592] ? __lock_acquire+0x508/0xc10 [ 1358.503885] ? new_sync_read+0x740/0x740 [ 1358.509087] ? lock_acquire.part.0+0xbc/0x260 [ 1358.514771] ? ksys_write+0x116/0x250 [ 1358.519679] vfs_write+0x657/0x9b0 [ 1358.524296] ksys_write+0x116/0x250 [ 1358.529008] ? __ia32_sys_read+0xc0/0xc0 [ 1358.534199] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.539788] ? rcu_is_watching+0x15/0xd0 [ 1358.544988] do_syscall_64+0xf3/0x650 [ 1358.549893] ? trace_hardirqs_off+0xd/0x30 [ 1358.555288] ? exc_page_fault+0xda/0xf0 [ 1358.560390] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.566854] RIP: 0033:0x7f90d518f22e [ 1358.571665] RSP: 002b:00007ffc7d2d3310 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.580961] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90d518f22e [ 1358.589761] RDX: 0000000000000001 RSI: 00005565dd9e56b0 RDI: 0000000000000007 [ 1358.598570] RBP: 00007ffc7d2d3320 R08: 0000000000000000 R09: 0000000000000000 [ 1358.607377] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f90d5007390 [ 1358.616177] R13: 00005565dd9e56b0 R14: 0000000000000007 R15: 0000000000000003 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store