====================================== | [ 788.962882] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 788.965336] nipa-hw-worker: [5/44] Retrying drivers/net:napi_threaded.py | [ 789.121921] kselftest: Running tests in drivers/net [ 989.689652] INFO: task python3:5917 blocked for more than 122 seconds. [ 989.697866] Not tainted 7.1.0-rc1-xxpp-g2382e43ef545 #1 [ 989.705653] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.715243] task:python3 state:D stack:25512 pid:5917 tgid:5917 ppid:5916 task_flags:0x400100 flags:0x00080000 [ 989.728451] Call Trace: [ 989.731993] [ 989.735144] __schedule+0xcba/0x1940 [ 989.739963] ? io_schedule_timeout+0x140/0x140 [ 989.745751] ? find_held_lock+0x2b/0x80 [ 989.750857] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.756743] schedule+0xd4/0x260 [ 989.761160] schedule_preempt_disabled+0x18/0x30 [ 989.767143] __mutex_lock+0x6a3/0x2000 [ 989.772149] ? threaded_store+0x132/0x220 [ 989.777452] ? ww_mutex_lock+0x160/0x160 [ 989.782652] ? selinux_inode_free_security+0x330/0x330 [ 989.789222] ? cap_capable+0x1d6/0x3e0 [ 989.794230] ? threaded_store+0x132/0x220 [ 989.799527] threaded_store+0x132/0x220 [ 989.804629] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.809928] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.815229] ? sysfs_kf_write+0x65/0x160 [ 989.820432] ? sysfs_file_ops+0x140/0x140 [ 989.825730] kernfs_fop_write_iter+0x335/0x510 [ 989.831504] ? kernfs_ops+0xf0/0xf0 [ 989.836217] new_sync_write+0x333/0x750 [ 989.841321] ? __lock_acquire+0x508/0xc10 [ 989.846607] ? new_sync_read+0x740/0x740 [ 989.851810] ? lock_acquire.part.0+0xbc/0x260 [ 989.857498] ? ksys_write+0x116/0x250 [ 989.862408] vfs_write+0x657/0x9b0 [ 989.867025] ksys_write+0x116/0x250 [ 989.871739] ? __ia32_sys_read+0xc0/0xc0 [ 989.876937] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.882529] ? rcu_is_watching+0x15/0xd0 [ 989.887730] do_syscall_64+0xf3/0x650 [ 989.892637] ? trace_hardirqs_off+0xd/0x30 [ 989.898032] ? exc_page_fault+0xda/0xf0 [ 989.903135] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.909596] RIP: 0033:0x7f7dddc5822e [ 989.914407] RSP: 002b:00007ffdb0988380 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.923705] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7dddc5822e [ 989.932516] RDX: 0000000000000001 RSI: 000056126e9efa10 RDI: 0000000000000007 [ 989.941322] RBP: 00007ffdb0988390 R08: 0000000000000000 R09: 0000000000000000 [ 989.950133] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7dddad0390 [ 989.958942] R13: 000056126e9efa10 R14: 0000000000000007 R15: 0000000000000003 | [ 990.376077] #1: ff110001e7004a80 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.387041] #2: ff110017d94f6b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.398199] #3: ff110017d94d1d60 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.408289] | [ 990.410755] =============================================\x0a [ 1112.571773] INFO: task python3:5917 blocked for more than 245 seconds. [ 1112.579921] Not tainted 7.1.0-rc1-xxpp-g2382e43ef545 #1 [ 1112.587174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.596760] task:python3 state:D stack:25512 pid:5917 tgid:5917 ppid:5916 task_flags:0x400100 flags:0x00080000 [ 1112.609963] Call Trace: [ 1112.613502] [ 1112.616650] __schedule+0xcba/0x1940 [ 1112.621468] ? io_schedule_timeout+0x140/0x140 [ 1112.627253] ? find_held_lock+0x2b/0x80 [ 1112.632355] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.638242] schedule+0xd4/0x260 [ 1112.642657] schedule_preempt_disabled+0x18/0x30 [ 1112.648633] __mutex_lock+0x6a3/0x2000 [ 1112.653635] ? threaded_store+0x132/0x220 [ 1112.658933] ? ww_mutex_lock+0x160/0x160 [ 1112.664129] ? selinux_inode_free_security+0x330/0x330 [ 1112.670697] ? cap_capable+0x1d6/0x3e0 [ 1112.675705] ? threaded_store+0x132/0x220 [ 1112.681004] threaded_store+0x132/0x220 [ 1112.686104] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.691400] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.696696] ? sysfs_kf_write+0x65/0x160 [ 1112.701894] ? sysfs_file_ops+0x140/0x140 [ 1112.707188] kernfs_fop_write_iter+0x335/0x510 [ 1112.713039] ? kernfs_ops+0xf0/0xf0 [ 1112.717812] new_sync_write+0x333/0x750 [ 1112.722915] ? __lock_acquire+0x508/0xc10 [ 1112.728208] ? new_sync_read+0x740/0x740 [ 1112.733407] ? lock_acquire.part.0+0xbc/0x260 [ 1112.739089] ? ksys_write+0x116/0x250 [ 1112.744001] vfs_write+0x657/0x9b0 [ 1112.748618] ksys_write+0x116/0x250 [ 1112.753329] ? __ia32_sys_read+0xc0/0xc0 [ 1112.758528] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.764115] ? rcu_is_watching+0x15/0xd0 [ 1112.769318] do_syscall_64+0xf3/0x650 [ 1112.774225] ? trace_hardirqs_off+0xd/0x30 [ 1112.779619] ? exc_page_fault+0xda/0xf0 [ 1112.784721] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.791188] RIP: 0033:0x7f7dddc5822e [ 1112.795997] RSP: 002b:00007ffdb0988380 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.805296] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7dddc5822e [ 1112.814102] RDX: 0000000000000001 RSI: 000056126e9efa10 RDI: 0000000000000007 [ 1112.822910] RBP: 00007ffdb0988390 R08: 0000000000000000 R09: 0000000000000000 [ 1112.831717] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7dddad0390 [ 1112.840524] R13: 000056126e9efa10 R14: 0000000000000007 R15: 0000000000000003 | [ 1113.217507] #1: ff110001e7004a80 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1113.228471] #2: ff110017d94f6b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.239631] #3: ff110017d94d1d60 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.249722] | [ 1113.252506] =============================================\x0a [ 1235.452947] INFO: task python3:5917 blocked for more than 368 seconds. [ 1235.461094] Not tainted 7.1.0-rc1-xxpp-g2382e43ef545 #1 [ 1235.468345] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.477934] task:python3 state:D stack:25512 pid:5917 tgid:5917 ppid:5916 task_flags:0x400100 flags:0x00080002 [ 1235.491134] Call Trace: [ 1235.494676] [ 1235.497817] __schedule+0xcba/0x1940 [ 1235.502637] ? io_schedule_timeout+0x140/0x140 [ 1235.508425] ? find_held_lock+0x2b/0x80 [ 1235.513529] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.519414] schedule+0xd4/0x260 [ 1235.523833] schedule_preempt_disabled+0x18/0x30 [ 1235.529811] __mutex_lock+0x6a3/0x2000 [ 1235.534815] ? threaded_store+0x132/0x220 [ 1235.540115] ? ww_mutex_lock+0x160/0x160 [ 1235.545307] ? selinux_inode_free_security+0x330/0x330 [ 1235.551878] ? cap_capable+0x1d6/0x3e0 [ 1235.556884] ? threaded_store+0x132/0x220 [ 1235.562179] threaded_store+0x132/0x220 [ 1235.567281] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.572572] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.577873] ? sysfs_kf_write+0x65/0x160 [ 1235.583074] ? sysfs_file_ops+0x140/0x140 [ 1235.588372] kernfs_fop_write_iter+0x335/0x510 [ 1235.594156] ? kernfs_ops+0xf0/0xf0 [ 1235.598868] new_sync_write+0x333/0x750 [ 1235.603971] ? __lock_acquire+0x508/0xc10 [ 1235.609267] ? new_sync_read+0x740/0x740 [ 1235.614471] ? lock_acquire.part.0+0xbc/0x260 [ 1235.620158] ? ksys_write+0x116/0x250 [ 1235.625067] vfs_write+0x657/0x9b0 [ 1235.629686] ksys_write+0x116/0x250 [ 1235.634399] ? __ia32_sys_read+0xc0/0xc0 [ 1235.639599] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.645189] ? rcu_is_watching+0x15/0xd0 [ 1235.650392] do_syscall_64+0xf3/0x650 [ 1235.655298] ? trace_hardirqs_off+0xd/0x30 [ 1235.660695] ? exc_page_fault+0xda/0xf0 [ 1235.665800] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.672267] RIP: 0033:0x7f7dddc5822e [ 1235.677069] RSP: 002b:00007ffdb0988380 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.686367] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7dddc5822e [ 1235.695177] RDX: 0000000000000001 RSI: 000056126e9efa10 RDI: 0000000000000007 [ 1235.703987] RBP: 00007ffdb0988390 R08: 0000000000000000 R09: 0000000000000000 [ 1235.712795] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7dddad0390 [ 1235.721597] R13: 000056126e9efa10 R14: 0000000000000007 R15: 0000000000000003 | [ 1236.098476] #1: ff110001e7004a80 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.109437] #2: ff110017d94f6b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.120595] #3: ff110017d94d1d60 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.130690] | [ 1236.133157] =============================================\x0a [ 1358.334163] INFO: task python3:5917 blocked for more than 491 seconds. [ 1358.342320] Not tainted 7.1.0-rc1-xxpp-g2382e43ef545 #1 [ 1358.349570] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.359160] task:python3 state:D stack:25512 pid:5917 tgid:5917 ppid:5916 task_flags:0x400100 flags:0x00080002 [ 1358.372358] Call Trace: [ 1358.375897] [ 1358.379048] __schedule+0xcba/0x1940 [ 1358.383864] ? io_schedule_timeout+0x140/0x140 [ 1358.389651] ? find_held_lock+0x2b/0x80 [ 1358.394753] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.400714] schedule+0xd4/0x260 [ 1358.405132] schedule_preempt_disabled+0x18/0x30 [ 1358.411111] __mutex_lock+0x6a3/0x2000 [ 1358.416113] ? threaded_store+0x132/0x220 [ 1358.421412] ? ww_mutex_lock+0x160/0x160 [ 1358.426608] ? selinux_inode_free_security+0x330/0x330 [ 1358.433179] ? cap_capable+0x1d6/0x3e0 [ 1358.438184] ? threaded_store+0x132/0x220 [ 1358.443470] threaded_store+0x132/0x220 [ 1358.448576] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.453873] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.459162] ? sysfs_kf_write+0x65/0x160 [ 1358.464361] ? sysfs_file_ops+0x140/0x140 [ 1358.469656] kernfs_fop_write_iter+0x335/0x510 [ 1358.475442] ? kernfs_ops+0xf0/0xf0 [ 1358.480151] new_sync_write+0x333/0x750 [ 1358.485253] ? __lock_acquire+0x508/0xc10 [ 1358.490550] ? new_sync_read+0x740/0x740 [ 1358.495753] ? lock_acquire.part.0+0xbc/0x260 [ 1358.501437] ? ksys_write+0x116/0x250 [ 1358.506348] vfs_write+0x657/0x9b0 [ 1358.510964] ksys_write+0x116/0x250 [ 1358.515677] ? __ia32_sys_read+0xc0/0xc0 [ 1358.520873] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.526459] ? rcu_is_watching+0x15/0xd0 [ 1358.531660] do_syscall_64+0xf3/0x650 [ 1358.536568] ? trace_hardirqs_off+0xd/0x30 [ 1358.541964] ? exc_page_fault+0xda/0xf0 [ 1358.547066] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.553534] RIP: 0033:0x7f7dddc5822e [ 1358.558342] RSP: 002b:00007ffdb0988380 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.567638] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7dddc5822e [ 1358.576443] RDX: 0000000000000001 RSI: 000056126e9efa10 RDI: 0000000000000007 [ 1358.585249] RBP: 00007ffdb0988390 R08: 0000000000000000 R09: 0000000000000000 [ 1358.594056] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7dddad0390 [ 1358.602862] R13: 000056126e9efa10 R14: 0000000000000007 R15: 0000000000000003 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store