====================================== | [ 791.657221] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 791.659638] nipa-hw-worker: [5/44] Retrying drivers/net:napi_threaded.py | [ 791.819639] kselftest: Running tests in drivers/net [ 989.705121] INFO: task python3:5945 blocked for more than 122 seconds. [ 989.713328] Not tainted 7.1.0-rc1-gzdh-g8a2dfb0b7e27 #1 [ 989.720956] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.730547] task:python3 state:D stack:25672 pid:5945 tgid:5945 ppid:5944 task_flags:0x400100 flags:0x00080000 [ 989.743751] Call Trace: [ 989.747289] [ 989.750440] __schedule+0xcba/0x1940 [ 989.755259] ? io_schedule_timeout+0x140/0x140 [ 989.761042] ? find_held_lock+0x2b/0x80 [ 989.766147] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.772021] schedule+0xd4/0x260 [ 989.776436] schedule_preempt_disabled+0x18/0x30 [ 989.782416] __mutex_lock+0x6a3/0x2000 [ 989.787411] ? threaded_store+0x132/0x220 [ 989.792712] ? ww_mutex_lock+0x160/0x160 [ 989.797910] ? selinux_inode_free_security+0x330/0x330 [ 989.804477] ? cap_capable+0x1d6/0x3e0 [ 989.809484] ? threaded_store+0x132/0x220 [ 989.814779] threaded_store+0x132/0x220 [ 989.819881] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.825171] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.830466] ? sysfs_kf_write+0x65/0x160 [ 989.835666] ? sysfs_file_ops+0x140/0x140 [ 989.840962] kernfs_fop_write_iter+0x335/0x510 [ 989.846743] ? kernfs_ops+0xf0/0xf0 [ 989.851452] new_sync_write+0x333/0x750 [ 989.856555] ? __lock_acquire+0x508/0xc10 [ 989.861848] ? new_sync_read+0x740/0x740 [ 989.867048] ? lock_acquire.part.0+0xbc/0x260 [ 989.872725] ? ksys_write+0x116/0x250 [ 989.877637] vfs_write+0x657/0x9b0 [ 989.882253] ksys_write+0x116/0x250 [ 989.886966] ? __ia32_sys_read+0xc0/0xc0 [ 989.892162] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.897751] ? rcu_is_watching+0x15/0xd0 [ 989.902955] do_syscall_64+0xf3/0x650 [ 989.907859] ? irq_exit_rcu+0x1a/0x30 [ 989.912766] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.919233] RIP: 0033:0x7f96ad6a322e [ 989.924043] RSP: 002b:00007ffd07dbae70 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.933339] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f96ad6a322e [ 989.942147] RDX: 0000000000000001 RSI: 000055f81ac3fa10 RDI: 0000000000000007 [ 989.950956] RBP: 00007ffd07dbae80 R08: 0000000000000000 R09: 0000000000000000 [ 989.959763] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f96ad51b390 [ 989.968583] R13: 000055f81ac3fa10 R14: 0000000000000007 R15: 0000000000000003 | [ 990.396406] #1: ff110001c53b3280 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.407366] #2: ff110017d9b70b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.418521] #3: ff110017d9bf1d60 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.428610] | [ 990.431074] =============================================\x0a [ 1112.587213] INFO: task python3:5945 blocked for more than 245 seconds. [ 1112.595357] Not tainted 7.1.0-rc1-gzdh-g8a2dfb0b7e27 #1 [ 1112.602607] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.612199] task:python3 state:D stack:25672 pid:5945 tgid:5945 ppid:5944 task_flags:0x400100 flags:0x00080000 [ 1112.625404] Call Trace: [ 1112.628945] [ 1112.632094] __schedule+0xcba/0x1940 [ 1112.636913] ? io_schedule_timeout+0x140/0x140 [ 1112.642700] ? find_held_lock+0x2b/0x80 [ 1112.647807] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.653693] schedule+0xd4/0x260 [ 1112.658111] schedule_preempt_disabled+0x18/0x30 [ 1112.664092] __mutex_lock+0x6a3/0x2000 [ 1112.669096] ? threaded_store+0x132/0x220 [ 1112.674395] ? ww_mutex_lock+0x160/0x160 [ 1112.679594] ? selinux_inode_free_security+0x330/0x330 [ 1112.686164] ? cap_capable+0x1d6/0x3e0 [ 1112.691173] ? threaded_store+0x132/0x220 [ 1112.696472] threaded_store+0x132/0x220 [ 1112.701576] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.706875] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.712175] ? sysfs_kf_write+0x65/0x160 [ 1112.717379] ? sysfs_file_ops+0x140/0x140 [ 1112.722677] kernfs_fop_write_iter+0x335/0x510 [ 1112.728464] ? kernfs_ops+0xf0/0xf0 [ 1112.733174] new_sync_write+0x333/0x750 [ 1112.738269] ? __lock_acquire+0x508/0xc10 [ 1112.743565] ? new_sync_read+0x740/0x740 [ 1112.748768] ? lock_acquire.part.0+0xbc/0x260 [ 1112.754455] ? ksys_write+0x116/0x250 [ 1112.759355] vfs_write+0x657/0x9b0 [ 1112.763972] ksys_write+0x116/0x250 [ 1112.768685] ? __ia32_sys_read+0xc0/0xc0 [ 1112.773878] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.779470] ? rcu_is_watching+0x15/0xd0 [ 1112.784675] do_syscall_64+0xf3/0x650 [ 1112.789585] ? irq_exit_rcu+0x1a/0x30 [ 1112.794493] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.800963] RIP: 0033:0x7f96ad6a322e [ 1112.805773] RSP: 002b:00007ffd07dbae70 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.815061] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f96ad6a322e [ 1112.823870] RDX: 0000000000000001 RSI: 000055f81ac3fa10 RDI: 0000000000000007 [ 1112.832678] RBP: 00007ffd07dbae80 R08: 0000000000000000 R09: 0000000000000000 [ 1112.841487] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f96ad51b390 [ 1112.850297] R13: 000055f81ac3fa10 R14: 0000000000000007 R15: 0000000000000003 | [ 1113.278420] #2: ff110017d9b70b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.289578] #3: ff110017d9bf1d60 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.299668] | [ 1113.302134] =============================================\x0a | [ 1210.891215] kworker/u130:7 (855) used greatest stack depth: 21456 bytes left [ 1235.467535] INFO: task python3:5945 blocked for more than 368 seconds. [ 1235.475682] Not tainted 7.1.0-rc1-gzdh-g8a2dfb0b7e27 #1 [ 1235.482923] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.492511] task:python3 state:D stack:25672 pid:5945 tgid:5945 ppid:5944 task_flags:0x400100 flags:0x00080002 [ 1235.505714] Call Trace: [ 1235.509256] [ 1235.512406] __schedule+0xcba/0x1940 [ 1235.517222] ? io_schedule_timeout+0x140/0x140 [ 1235.523009] ? find_held_lock+0x2b/0x80 [ 1235.528117] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.534002] schedule+0xd4/0x260 [ 1235.538420] schedule_preempt_disabled+0x18/0x30 [ 1235.544402] __mutex_lock+0x6a3/0x2000 [ 1235.549405] ? threaded_store+0x132/0x220 [ 1235.554704] ? ww_mutex_lock+0x160/0x160 [ 1235.559905] ? selinux_inode_free_security+0x330/0x330 [ 1235.566475] ? cap_capable+0x1d6/0x3e0 [ 1235.571485] ? threaded_store+0x132/0x220 [ 1235.576785] threaded_store+0x132/0x220 [ 1235.581886] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.587184] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.592481] ? sysfs_kf_write+0x65/0x160 [ 1235.597683] ? sysfs_file_ops+0x140/0x140 [ 1235.602981] kernfs_fop_write_iter+0x335/0x510 [ 1235.608755] ? kernfs_ops+0xf0/0xf0 [ 1235.613466] new_sync_write+0x333/0x750 [ 1235.618572] ? __lock_acquire+0x508/0xc10 [ 1235.623868] ? new_sync_read+0x740/0x740 [ 1235.629071] ? lock_acquire.part.0+0xbc/0x260 [ 1235.634758] ? ksys_write+0x116/0x250 [ 1235.639662] vfs_write+0x657/0x9b0 [ 1235.644280] ksys_write+0x116/0x250 [ 1235.648992] ? __ia32_sys_read+0xc0/0xc0 [ 1235.654190] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.659781] ? rcu_is_watching+0x15/0xd0 [ 1235.664982] do_syscall_64+0xf3/0x650 [ 1235.669888] ? irq_exit_rcu+0x1a/0x30 [ 1235.674797] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.681267] RIP: 0033:0x7f96ad6a322e [ 1235.686078] RSP: 002b:00007ffd07dbae70 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.695379] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f96ad6a322e [ 1235.704190] RDX: 0000000000000001 RSI: 000055f81ac3fa10 RDI: 0000000000000007 [ 1235.712999] RBP: 00007ffd07dbae80 R08: 0000000000000000 R09: 0000000000000000 [ 1235.721808] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f96ad51b390 [ 1235.730617] R13: 000055f81ac3fa10 R14: 0000000000000007 R15: 0000000000000003 | [ 1236.136197] #1: ff110001c53b3280 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.147158] #2: ff110017d9b70b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.158305] #3: ff110017d9bf1d60 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.168401] | [ 1236.170868] =============================================\x0a [ 1358.349798] INFO: task python3:5945 blocked for more than 491 seconds. [ 1358.357947] Not tainted 7.1.0-rc1-gzdh-g8a2dfb0b7e27 #1 [ 1358.365199] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.374790] task:python3 state:D stack:25672 pid:5945 tgid:5945 ppid:5944 task_flags:0x400100 flags:0x00080002 [ 1358.387997] Call Trace: [ 1358.391537] [ 1358.394688] __schedule+0xcba/0x1940 [ 1358.399505] ? io_schedule_timeout+0x140/0x140 [ 1358.405291] ? find_held_lock+0x2b/0x80 [ 1358.410395] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.416277] schedule+0xd4/0x260 [ 1358.420692] schedule_preempt_disabled+0x18/0x30 [ 1358.426673] __mutex_lock+0x6a3/0x2000 [ 1358.431669] ? threaded_store+0x132/0x220 [ 1358.436967] ? ww_mutex_lock+0x160/0x160 [ 1358.442164] ? selinux_inode_free_security+0x330/0x330 [ 1358.448733] ? cap_capable+0x1d6/0x3e0 [ 1358.453742] ? threaded_store+0x132/0x220 [ 1358.459038] threaded_store+0x132/0x220 [ 1358.464137] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.469435] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.474733] ? sysfs_kf_write+0x65/0x160 [ 1358.479932] ? sysfs_file_ops+0x140/0x140 [ 1358.485223] kernfs_fop_write_iter+0x335/0x510 [ 1358.491005] ? kernfs_ops+0xf0/0xf0 [ 1358.495716] new_sync_write+0x333/0x750 [ 1358.500816] ? __lock_acquire+0x508/0xc10 [ 1358.506111] ? new_sync_read+0x740/0x740 [ 1358.511313] ? lock_acquire.part.0+0xbc/0x260 [ 1358.516999] ? ksys_write+0x116/0x250 [ 1358.521907] vfs_write+0x657/0x9b0 [ 1358.526524] ksys_write+0x116/0x250 [ 1358.531236] ? __ia32_sys_read+0xc0/0xc0 [ 1358.536423] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.542013] ? rcu_is_watching+0x15/0xd0 [ 1358.547213] do_syscall_64+0xf3/0x650 [ 1358.552113] ? irq_exit_rcu+0x1a/0x30 [ 1358.557012] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.563469] RIP: 0033:0x7f96ad6a322e [ 1358.568274] RSP: 002b:00007ffd07dbae70 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.577572] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f96ad6a322e [ 1358.586382] RDX: 0000000000000001 RSI: 000055f81ac3fa10 RDI: 0000000000000007 [ 1358.595186] RBP: 00007ffd07dbae80 R08: 0000000000000000 R09: 0000000000000000 [ 1358.603994] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f96ad51b390 [ 1358.612792] R13: 000055f81ac3fa10 R14: 0000000000000007 R15: 0000000000000003 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store