====================================== | [ 757.399251] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 757.403067] nipa-hw-worker: [4/37] Retrying drivers/net:napi_threaded.py | [ 757.537096] kselftest: Running tests in drivers/net [ 989.730819] INFO: task python3:5048 blocked for more than 122 seconds. [ 989.738995] Not tainted 7.0.0-rc3-yqxh-g7f0cec0c39db #1 [ 989.746236] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.755825] task:python3 state:D stack:25312 pid:5048 tgid:5048 ppid:5047 task_flags:0x400100 flags:0x00080002 [ 989.769033] Call Trace: [ 989.772571] [ 989.775724] __schedule+0xad9/0x1490 [ 989.780540] ? io_schedule_timeout+0x130/0x130 [ 989.786323] ? find_held_lock+0x2b/0x80 [ 989.791429] ? __lock_release.isra.0+0x59/0x170 [ 989.797315] schedule+0xd4/0x260 [ 989.801733] schedule_preempt_disabled+0x18/0x30 [ 989.807713] __mutex_lock+0xd76/0x1f20 [ 989.812717] ? threaded_store+0x132/0x220 [ 989.818016] ? ww_mutex_lock+0x160/0x160 [ 989.823208] ? selinux_inode_free_security+0x310/0x310 [ 989.829777] ? cap_capable+0x1ed/0x3f0 [ 989.834784] ? sysfs_file_ops+0x140/0x140 [ 989.840084] ? threaded_store+0x132/0x220 [ 989.845381] threaded_store+0x132/0x220 [ 989.850484] ? tx_maxrate_store+0x4e0/0x4e0 [ 989.855980] ? sysfs_file_ops+0x140/0x140 [ 989.861277] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.866572] ? sysfs_kf_write+0x65/0x160 [ 989.871774] kernfs_fop_write_iter+0x335/0x510 [ 989.877561] ? kernfs_ops+0xf0/0xf0 [ 989.882273] new_sync_write+0x308/0x6f0 [ 989.887369] ? new_sync_read+0x6f0/0x6f0 [ 989.892570] ? lock_acquire.part.0+0xbc/0x260 [ 989.898257] ? ksys_write+0xff/0x200 [ 989.903071] vfs_write+0x62a/0x980 [ 989.907688] ksys_write+0xff/0x200 [ 989.912304] ? __ia32_sys_read+0xc0/0xc0 [ 989.917504] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.923087] ? rcu_is_watching+0x15/0xd0 [ 989.928287] do_syscall_64+0xf3/0x5e0 [ 989.933195] ? exc_page_fault+0x9e/0xb0 [ 989.938288] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.944756] RIP: 0033:0x7f449e106c5e [ 989.949565] RSP: 002b:00007ffd85e6e920 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.958872] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f449e106c5e [ 989.967679] RDX: 0000000000000001 RSI: 0000564190c30cd0 RDI: 0000000000000007 [ 989.976486] RBP: 00007ffd85e6e930 R08: 0000000000000000 R09: 0000000000000000 [ 989.985285] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f449dfa1e80 [ 989.994085] R13: 0000564190c30cd0 R14: 0000000000000007 R15: 00007f449e807b98 | [ 990.391502] #2: ff110001217810f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.402659] #3: ff110001217b1cb8 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.412741] | [ 990.415210] =============================================\x0a | [ 1092.131218] kworker/u130:2 (345) used greatest stack depth: 21192 bytes left [ 1112.612473] INFO: task python3:5048 blocked for more than 245 seconds. [ 1112.620624] Not tainted 7.0.0-rc3-yqxh-g7f0cec0c39db #1 [ 1112.627871] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.637459] task:python3 state:D stack:25312 pid:5048 tgid:5048 ppid:5047 task_flags:0x400100 flags:0x00080002 [ 1112.650663] Call Trace: [ 1112.654200] [ 1112.657349] __schedule+0xad9/0x1490 [ 1112.662166] ? io_schedule_timeout+0x130/0x130 [ 1112.668042] ? find_held_lock+0x2b/0x80 [ 1112.673148] ? __lock_release.isra.0+0x59/0x170 [ 1112.679031] schedule+0xd4/0x260 [ 1112.683438] schedule_preempt_disabled+0x18/0x30 [ 1112.689416] __mutex_lock+0xd76/0x1f20 [ 1112.694421] ? threaded_store+0x132/0x220 [ 1112.699720] ? ww_mutex_lock+0x160/0x160 [ 1112.704920] ? selinux_inode_free_security+0x310/0x310 [ 1112.711488] ? cap_capable+0x1ed/0x3f0 [ 1112.716493] ? sysfs_file_ops+0x140/0x140 [ 1112.721782] ? threaded_store+0x132/0x220 [ 1112.727078] threaded_store+0x132/0x220 [ 1112.732178] ? tx_maxrate_store+0x4e0/0x4e0 [ 1112.737668] ? sysfs_file_ops+0x140/0x140 [ 1112.742961] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.748256] ? sysfs_kf_write+0x65/0x160 [ 1112.753456] kernfs_fop_write_iter+0x335/0x510 [ 1112.759240] ? kernfs_ops+0xf0/0xf0 [ 1112.763953] new_sync_write+0x308/0x6f0 [ 1112.769057] ? new_sync_read+0x6f0/0x6f0 [ 1112.774258] ? lock_acquire.part.0+0xbc/0x260 [ 1112.779945] ? ksys_write+0xff/0x200 [ 1112.784757] vfs_write+0x62a/0x980 [ 1112.789371] ksys_write+0xff/0x200 [ 1112.793986] ? __ia32_sys_read+0xc0/0xc0 [ 1112.799176] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.804832] ? rcu_is_watching+0x15/0xd0 [ 1112.810036] do_syscall_64+0xf3/0x5e0 [ 1112.814941] ? exc_page_fault+0x9e/0xb0 [ 1112.820043] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.826503] RIP: 0033:0x7f449e106c5e [ 1112.831314] RSP: 002b:00007ffd85e6e920 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.840613] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f449e106c5e [ 1112.849418] RDX: 0000000000000001 RSI: 0000564190c30cd0 RDI: 0000000000000007 [ 1112.858295] RBP: 00007ffd85e6e930 R08: 0000000000000000 R09: 0000000000000000 [ 1112.867109] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f449dfa1e80 [ 1112.875918] R13: 0000564190c30cd0 R14: 0000000000000007 R15: 00007f449e807b98 | [ 1113.286533] #2: ff110001217810f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.297754] #3: ff110001217b1cb8 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.307840] 1 lock held by systemd/6127: | [ 1113.313041] | [ 1113.315508] =============================================\x0a [ 1235.492742] INFO: task python3:5048 blocked for more than 368 seconds. [ 1235.500889] Not tainted 7.0.0-rc3-yqxh-g7f0cec0c39db #1 [ 1235.508141] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.517731] task:python3 state:D stack:25312 pid:5048 tgid:5048 ppid:5047 task_flags:0x400100 flags:0x00080002 [ 1235.530936] Call Trace: [ 1235.534474] [ 1235.537628] __schedule+0xad9/0x1490 [ 1235.542444] ? io_schedule_timeout+0x130/0x130 [ 1235.548229] ? find_held_lock+0x2b/0x80 [ 1235.553335] ? __lock_release.isra.0+0x59/0x170 [ 1235.559219] schedule+0xd4/0x260 [ 1235.563639] schedule_preempt_disabled+0x18/0x30 [ 1235.569619] __mutex_lock+0xd76/0x1f20 [ 1235.574626] ? threaded_store+0x132/0x220 [ 1235.579927] ? ww_mutex_lock+0x160/0x160 [ 1235.585126] ? selinux_inode_free_security+0x310/0x310 [ 1235.591694] ? cap_capable+0x1ed/0x3f0 [ 1235.596702] ? sysfs_file_ops+0x140/0x140 [ 1235.602000] ? threaded_store+0x132/0x220 [ 1235.607298] threaded_store+0x132/0x220 [ 1235.612403] ? tx_maxrate_store+0x4e0/0x4e0 [ 1235.617899] ? sysfs_file_ops+0x140/0x140 [ 1235.623195] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.628490] ? sysfs_kf_write+0x65/0x160 [ 1235.633690] kernfs_fop_write_iter+0x335/0x510 [ 1235.639465] ? kernfs_ops+0xf0/0xf0 [ 1235.644178] new_sync_write+0x308/0x6f0 [ 1235.649284] ? new_sync_read+0x6f0/0x6f0 [ 1235.654484] ? lock_acquire.part.0+0xbc/0x260 [ 1235.660171] ? ksys_write+0xff/0x200 [ 1235.664985] vfs_write+0x62a/0x980 [ 1235.669599] ksys_write+0xff/0x200 [ 1235.674215] ? __ia32_sys_read+0xc0/0xc0 [ 1235.679415] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.685006] ? rcu_is_watching+0x15/0xd0 [ 1235.690210] do_syscall_64+0xf3/0x5e0 [ 1235.695117] ? exc_page_fault+0x9e/0xb0 [ 1235.700219] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.706688] RIP: 0033:0x7f449e106c5e [ 1235.711497] RSP: 002b:00007ffd85e6e920 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.720797] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f449e106c5e [ 1235.729606] RDX: 0000000000000001 RSI: 0000564190c30cd0 RDI: 0000000000000007 [ 1235.738403] RBP: 00007ffd85e6e930 R08: 0000000000000000 R09: 0000000000000000 [ 1235.747211] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f449dfa1e80 [ 1235.756022] R13: 0000564190c30cd0 R14: 0000000000000007 R15: 00007f449e807b98 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store