====================================== | [ 761.961007] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 761.963585] nipa-hw-worker: [4/37] Retrying drivers/net:napi_threaded.py | [ 762.128522] kselftest: Running tests in drivers/net [ 989.755902] INFO: task python3:5028 blocked for more than 122 seconds. [ 989.764132] Not tainted 7.0.0-rc4-smkh-g1c6700b115ef #1 [ 989.771385] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.780974] task:python3 state:D stack:25312 pid:5028 tgid:5028 ppid:5027 task_flags:0x400100 flags:0x00080000 [ 989.794179] Call Trace: [ 989.797716] [ 989.800871] __schedule+0xad9/0x1490 [ 989.805686] ? io_schedule_timeout+0x130/0x130 [ 989.811470] ? find_held_lock+0x2b/0x80 [ 989.816574] ? __lock_release.isra.0+0x59/0x170 [ 989.822461] schedule+0xd4/0x260 [ 989.826879] schedule_preempt_disabled+0x18/0x30 [ 989.832858] __mutex_lock+0xd76/0x1f20 [ 989.837863] ? threaded_store+0x132/0x220 [ 989.843163] ? ww_mutex_lock+0x160/0x160 [ 989.848359] ? selinux_inode_free_security+0x310/0x310 [ 989.854931] ? cap_capable+0x1ed/0x3f0 [ 989.859935] ? sysfs_file_ops+0x140/0x140 [ 989.865234] ? threaded_store+0x132/0x220 [ 989.870530] threaded_store+0x132/0x220 [ 989.875630] ? tx_maxrate_store+0x4e0/0x4e0 [ 989.881124] ? sysfs_file_ops+0x140/0x140 [ 989.886420] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.891716] ? sysfs_kf_write+0x65/0x160 [ 989.896918] kernfs_fop_write_iter+0x335/0x510 [ 989.902702] ? kernfs_ops+0xf0/0xf0 [ 989.907412] new_sync_write+0x308/0x6f0 [ 989.912516] ? new_sync_read+0x6f0/0x6f0 [ 989.917705] ? lock_acquire.part.0+0xbc/0x260 [ 989.923390] ? ksys_write+0xff/0x200 [ 989.928202] vfs_write+0x62a/0x980 [ 989.932814] ksys_write+0xff/0x200 [ 989.937425] ? __ia32_sys_read+0xc0/0xc0 [ 989.942622] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.948211] ? rcu_is_watching+0x15/0xd0 [ 989.953413] do_syscall_64+0xf3/0x5e0 [ 989.958320] ? irq_exit_rcu+0x39/0xf0 [ 989.963220] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.969677] RIP: 0033:0x7f778d0aec5e [ 989.974485] RSP: 002b:00007ffde5e46850 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.983781] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f778d0aec5e [ 989.992589] RDX: 0000000000000001 RSI: 00005635b6ab7110 RDI: 0000000000000007 [ 990.001385] RBP: 00007ffde5e46860 R08: 0000000000000000 R09: 0000000000000000 [ 990.010192] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f778cf49e80 [ 990.018999] R13: 00005635b6ab7110 R14: 0000000000000007 R15: 00007f778d7afb98 | [ 990.429729] #1: ff110001a2075c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x247/0x510 | [ 990.440692] #2: ff110001205f10f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.451849] #3: ff11000120651cb8 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.461926] | [ 990.464390] =============================================\x0a [ 1112.636136] INFO: task python3:5028 blocked for more than 245 seconds. [ 1112.644282] Not tainted 7.0.0-rc4-smkh-g1c6700b115ef #1 [ 1112.651531] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.661118] task:python3 state:D stack:25312 pid:5028 tgid:5028 ppid:5027 task_flags:0x400100 flags:0x00080000 [ 1112.674320] Call Trace: [ 1112.677860] [ 1112.681011] __schedule+0xad9/0x1490 [ 1112.685824] ? io_schedule_timeout+0x130/0x130 [ 1112.691609] ? find_held_lock+0x2b/0x80 [ 1112.696712] ? __lock_release.isra.0+0x59/0x170 [ 1112.702596] schedule+0xd4/0x260 [ 1112.707013] schedule_preempt_disabled+0x18/0x30 [ 1112.712989] __mutex_lock+0xd76/0x1f20 [ 1112.717993] ? threaded_store+0x132/0x220 [ 1112.723291] ? ww_mutex_lock+0x160/0x160 [ 1112.728489] ? selinux_inode_free_security+0x310/0x310 [ 1112.735059] ? cap_capable+0x1ed/0x3f0 [ 1112.740062] ? sysfs_file_ops+0x140/0x140 [ 1112.745349] ? threaded_store+0x132/0x220 [ 1112.750645] threaded_store+0x132/0x220 [ 1112.755750] ? tx_maxrate_store+0x4e0/0x4e0 [ 1112.761242] ? sysfs_file_ops+0x140/0x140 [ 1112.766536] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.771831] ? sysfs_kf_write+0x65/0x160 [ 1112.777031] kernfs_fop_write_iter+0x335/0x510 [ 1112.782808] ? kernfs_ops+0xf0/0xf0 [ 1112.787517] new_sync_write+0x308/0x6f0 [ 1112.792620] ? new_sync_read+0x6f0/0x6f0 [ 1112.797818] ? lock_acquire.part.0+0xbc/0x260 [ 1112.803504] ? ksys_write+0xff/0x200 [ 1112.808315] vfs_write+0x62a/0x980 [ 1112.812929] ksys_write+0xff/0x200 [ 1112.817544] ? __ia32_sys_read+0xc0/0xc0 [ 1112.822740] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.828327] ? rcu_is_watching+0x15/0xd0 [ 1112.833529] do_syscall_64+0xf3/0x5e0 [ 1112.838433] ? irq_exit_rcu+0x39/0xf0 [ 1112.843342] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.849800] RIP: 0033:0x7f778d0aec5e [ 1112.854600] RSP: 002b:00007ffde5e46850 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.863895] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f778d0aec5e [ 1112.872701] RDX: 0000000000000001 RSI: 00005635b6ab7110 RDI: 0000000000000007 [ 1112.881505] RBP: 00007ffde5e46860 R08: 0000000000000000 R09: 0000000000000000 [ 1112.890311] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f778cf49e80 [ 1112.899118] R13: 00005635b6ab7110 R14: 0000000000000007 R15: 00007f778d7afb98 | [ 1113.269727] #1: ff110001a2075c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x247/0x510 | [ 1113.280689] #2: ff110001205f10f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.291848] #3: ff11000120651cb8 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.301937] | [ 1113.304403] =============================================\x0a [ 1235.518369] INFO: task python3:5028 blocked for more than 368 seconds. [ 1235.526514] Not tainted 7.0.0-rc4-smkh-g1c6700b115ef #1 [ 1235.533762] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.543350] task:python3 state:D stack:25312 pid:5028 tgid:5028 ppid:5027 task_flags:0x400100 flags:0x00080002 [ 1235.556554] Call Trace: [ 1235.560093] [ 1235.563240] __schedule+0xad9/0x1490 [ 1235.568056] ? io_schedule_timeout+0x130/0x130 [ 1235.573841] ? find_held_lock+0x2b/0x80 [ 1235.578943] ? __lock_release.isra.0+0x59/0x170 [ 1235.584829] schedule+0xd4/0x260 [ 1235.589250] schedule_preempt_disabled+0x18/0x30 [ 1235.595228] __mutex_lock+0xd76/0x1f20 [ 1235.600234] ? threaded_store+0x132/0x220 [ 1235.605533] ? ww_mutex_lock+0x160/0x160 [ 1235.610735] ? selinux_inode_free_security+0x310/0x310 [ 1235.617305] ? cap_capable+0x1ed/0x3f0 [ 1235.622316] ? sysfs_file_ops+0x140/0x140 [ 1235.627620] ? threaded_store+0x132/0x220 [ 1235.632916] threaded_store+0x132/0x220 [ 1235.638020] ? tx_maxrate_store+0x4e0/0x4e0 [ 1235.643511] ? sysfs_file_ops+0x140/0x140 [ 1235.648811] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.654107] ? sysfs_kf_write+0x65/0x160 [ 1235.659309] kernfs_fop_write_iter+0x335/0x510 [ 1235.665096] ? kernfs_ops+0xf0/0xf0 [ 1235.669806] new_sync_write+0x308/0x6f0 [ 1235.674909] ? new_sync_read+0x6f0/0x6f0 [ 1235.680111] ? lock_acquire.part.0+0xbc/0x260 [ 1235.685797] ? ksys_write+0xff/0x200 [ 1235.690609] vfs_write+0x62a/0x980 [ 1235.695225] ksys_write+0xff/0x200 [ 1235.699830] ? __ia32_sys_read+0xc0/0xc0 [ 1235.705027] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.710619] ? rcu_is_watching+0x15/0xd0 [ 1235.715821] do_syscall_64+0xf3/0x5e0 [ 1235.720727] ? irq_exit_rcu+0x39/0xf0 [ 1235.725636] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.732107] RIP: 0033:0x7f778d0aec5e [ 1235.736917] RSP: 002b:00007ffde5e46850 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.746209] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f778d0aec5e [ 1235.755015] RDX: 0000000000000001 RSI: 00005635b6ab7110 RDI: 0000000000000007 [ 1235.763825] RBP: 00007ffde5e46860 R08: 0000000000000000 R09: 0000000000000000 [ 1235.772634] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f778cf49e80 [ 1235.781445] R13: 00005635b6ab7110 R14: 0000000000000007 R15: 00007f778d7afb98 | [ 1236.169087] #2: ff110001205f10f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.180246] #3: ff11000120651cb8 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.190339] | [ 1236.192808] =============================================\x0a | [ 1325.631245] kworker/u129:11 (307) used greatest stack depth: 21192 bytes left [ 1358.399588] INFO: task python3:5028 blocked for more than 491 seconds. [ 1358.407735] Not tainted 7.0.0-rc4-smkh-g1c6700b115ef #1 [ 1358.414985] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.424572] task:python3 state:D stack:25312 pid:5028 tgid:5028 ppid:5027 task_flags:0x400100 flags:0x00080002 [ 1358.437777] Call Trace: [ 1358.441316] [ 1358.444464] __schedule+0xad9/0x1490 [ 1358.449278] ? io_schedule_timeout+0x130/0x130 [ 1358.455063] ? find_held_lock+0x2b/0x80 [ 1358.460168] ? __lock_release.isra.0+0x59/0x170 [ 1358.466056] schedule+0xd4/0x260 [ 1358.470474] schedule_preempt_disabled+0x18/0x30 [ 1358.476452] __mutex_lock+0xd76/0x1f20 [ 1358.481455] ? threaded_store+0x132/0x220 [ 1358.486745] ? ww_mutex_lock+0x160/0x160 [ 1358.491945] ? selinux_inode_free_security+0x310/0x310 [ 1358.498514] ? cap_capable+0x1ed/0x3f0 [ 1358.503521] ? sysfs_file_ops+0x140/0x140 [ 1358.508816] ? threaded_store+0x132/0x220 [ 1358.514112] threaded_store+0x132/0x220 [ 1358.519214] ? tx_maxrate_store+0x4e0/0x4e0 [ 1358.524696] ? sysfs_file_ops+0x140/0x140 [ 1358.529991] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.535286] ? sysfs_kf_write+0x65/0x160 [ 1358.540487] kernfs_fop_write_iter+0x335/0x510 [ 1358.546270] ? kernfs_ops+0xf0/0xf0 [ 1358.550979] new_sync_write+0x308/0x6f0 [ 1358.556082] ? new_sync_read+0x6f0/0x6f0 [ 1358.561283] ? lock_acquire.part.0+0xbc/0x260 [ 1358.566971] ? ksys_write+0xff/0x200 [ 1358.571773] vfs_write+0x62a/0x980 [ 1358.576385] ksys_write+0xff/0x200 [ 1358.580999] ? __ia32_sys_read+0xc0/0xc0 [ 1358.586196] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.591784] ? rcu_is_watching+0x15/0xd0 [ 1358.596986] do_syscall_64+0xf3/0x5e0 [ 1358.601892] ? irq_exit_rcu+0x39/0xf0 [ 1358.606800] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.613258] RIP: 0033:0x7f778d0aec5e [ 1358.618061] RSP: 002b:00007ffde5e46850 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.627360] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f778d0aec5e [ 1358.636166] RDX: 0000000000000001 RSI: 00005635b6ab7110 RDI: 0000000000000007 [ 1358.644972] RBP: 00007ffde5e46860 R08: 0000000000000000 R09: 0000000000000000 [ 1358.653777] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f778cf49e80 [ 1358.662586] R13: 00005635b6ab7110 R14: 0000000000000007 R15: 00007f778d7afb98 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store