====================================== | [ 761.446458] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 761.450978] nipa-hw-worker: [4/38] Retrying drivers/net:napi_threaded.py | [ 761.613611] kselftest: Running tests in drivers/net [ 989.741629] INFO: task python3:5083 blocked for more than 122 seconds. [ 989.749861] Not tainted 7.0.0-rc5-mrfa-g36bf160680ba #1 [ 989.757110] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.766701] task:python3 state:D stack:25312 pid:5083 tgid:5083 ppid:5082 task_flags:0x400100 flags:0x00080000 [ 989.779906] Call Trace: [ 989.783448] [ 989.786593] __schedule+0xad9/0x1490 [ 989.791409] ? io_schedule_timeout+0x130/0x130 [ 989.797196] ? find_held_lock+0x2b/0x80 [ 989.802302] ? __lock_release.isra.0+0x59/0x170 [ 989.808189] schedule+0xd4/0x260 [ 989.812610] schedule_preempt_disabled+0x18/0x30 [ 989.818589] __mutex_lock+0xd76/0x1f20 [ 989.823595] ? threaded_store+0x132/0x220 [ 989.828896] ? ww_mutex_lock+0x160/0x160 [ 989.834098] ? selinux_inode_free_security+0x310/0x310 [ 989.840670] ? cap_capable+0x1ed/0x3f0 [ 989.845677] ? sysfs_file_ops+0x140/0x140 [ 989.850975] ? threaded_store+0x132/0x220 [ 989.856272] threaded_store+0x132/0x220 [ 989.861375] ? tx_maxrate_store+0x4e0/0x4e0 [ 989.866871] ? sysfs_file_ops+0x140/0x140 [ 989.872168] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.877467] ? sysfs_kf_write+0x65/0x160 [ 989.882666] kernfs_fop_write_iter+0x335/0x510 [ 989.888451] ? kernfs_ops+0xf0/0xf0 [ 989.893167] new_sync_write+0x308/0x6f0 [ 989.898272] ? new_sync_read+0x6f0/0x6f0 [ 989.903466] ? lockdep_hardirqs_off+0x8f/0xe0 [ 989.909162] vfs_write+0x62a/0x980 [ 989.913779] ksys_write+0xff/0x200 [ 989.918394] ? __ia32_sys_read+0xc0/0xc0 [ 989.923593] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.929174] ? rcu_is_watching+0x15/0xd0 [ 989.934367] do_syscall_64+0xf3/0x5e0 [ 989.939274] ? exc_page_fault+0x9e/0xb0 [ 989.944378] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.950846] RIP: 0033:0x7fac923dbc5e [ 989.955656] RSP: 002b:00007ffc162045d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.964956] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fac923dbc5e [ 989.973772] RDX: 0000000000000001 RSI: 00005589a35f8110 RDI: 0000000000000007 [ 989.982579] RBP: 00007ffc162045e0 R08: 0000000000000000 R09: 0000000000000000 [ 989.991389] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fac92276e80 [ 990.000199] R13: 00005589a35f8110 R14: 0000000000000007 R15: 00007fac92adcb98 | [ 990.370897] #1: ff110001bb3ba088 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x247/0x510 | [ 990.381858] #2: ff11000121a750f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.393018] #3: ff11000121ab9d00 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.403112] | [ 990.405581] =============================================\x0a [ 1112.621978] INFO: task python3:5083 blocked for more than 245 seconds. [ 1112.630122] Not tainted 7.0.0-rc5-mrfa-g36bf160680ba #1 [ 1112.637362] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.646954] task:python3 state:D stack:25312 pid:5083 tgid:5083 ppid:5082 task_flags:0x400100 flags:0x00080000 [ 1112.660158] Call Trace: [ 1112.663699] [ 1112.666848] __schedule+0xad9/0x1490 [ 1112.671666] ? io_schedule_timeout+0x130/0x130 [ 1112.677453] ? find_held_lock+0x2b/0x80 [ 1112.682560] ? __lock_release.isra.0+0x59/0x170 [ 1112.688445] schedule+0xd4/0x260 [ 1112.692862] schedule_preempt_disabled+0x18/0x30 [ 1112.698844] __mutex_lock+0xd76/0x1f20 [ 1112.703848] ? threaded_store+0x132/0x220 [ 1112.709147] ? ww_mutex_lock+0x160/0x160 [ 1112.714346] ? selinux_inode_free_security+0x310/0x310 [ 1112.720915] ? cap_capable+0x1ed/0x3f0 [ 1112.725928] ? sysfs_file_ops+0x140/0x140 [ 1112.731236] ? threaded_store+0x132/0x220 [ 1112.736527] threaded_store+0x132/0x220 [ 1112.741629] ? tx_maxrate_store+0x4e0/0x4e0 [ 1112.747112] ? sysfs_file_ops+0x140/0x140 [ 1112.752410] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.757709] ? sysfs_kf_write+0x65/0x160 [ 1112.762911] kernfs_fop_write_iter+0x335/0x510 [ 1112.768696] ? kernfs_ops+0xf0/0xf0 [ 1112.773400] new_sync_write+0x308/0x6f0 [ 1112.778494] ? new_sync_read+0x6f0/0x6f0 [ 1112.783694] ? lockdep_hardirqs_off+0x8f/0xe0 [ 1112.789379] vfs_write+0x62a/0x980 [ 1112.793995] ksys_write+0xff/0x200 [ 1112.798608] ? __ia32_sys_read+0xc0/0xc0 [ 1112.803811] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.809403] ? rcu_is_watching+0x15/0xd0 [ 1112.814606] do_syscall_64+0xf3/0x5e0 [ 1112.819517] ? exc_page_fault+0x9e/0xb0 [ 1112.824619] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.831089] RIP: 0033:0x7fac923dbc5e [ 1112.835901] RSP: 002b:00007ffc162045d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.845199] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fac923dbc5e [ 1112.854009] RDX: 0000000000000001 RSI: 00005589a35f8110 RDI: 0000000000000007 [ 1112.862818] RBP: 00007ffc162045e0 R08: 0000000000000000 R09: 0000000000000000 [ 1112.871626] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fac92276e80 [ 1112.880434] R13: 00005589a35f8110 R14: 0000000000000007 R15: 00007fac92adcb98 | [ 1113.314615] #2: ffffffff94937248 (cgroup_mutex){+.+.}-{4:4}, at: cgroup_kn_lock_live+0xd2/0x3b0 | [ 1113.325284] #3: ffffffff94768f30 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x3e7/0x640 | [ 1113.336927] #4: ffffffff94936f50 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x3f3/0x640 | [ 1113.349348] | [ 1113.351817] =============================================\x0a [ 1235.504313] INFO: task python3:5083 blocked for more than 368 seconds. [ 1235.512461] Not tainted 7.0.0-rc5-mrfa-g36bf160680ba #1 [ 1235.519710] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.529302] task:python3 state:D stack:25312 pid:5083 tgid:5083 ppid:5082 task_flags:0x400100 flags:0x00080002 [ 1235.542509] Call Trace: [ 1235.546049] [ 1235.549202] __schedule+0xad9/0x1490 [ 1235.554021] ? io_schedule_timeout+0x130/0x130 [ 1235.559806] ? find_held_lock+0x2b/0x80 [ 1235.564913] ? __lock_release.isra.0+0x59/0x170 [ 1235.570798] schedule+0xd4/0x260 [ 1235.575219] schedule_preempt_disabled+0x18/0x30 [ 1235.581200] __mutex_lock+0xd76/0x1f20 [ 1235.586208] ? threaded_store+0x132/0x220 [ 1235.591510] ? ww_mutex_lock+0x160/0x160 [ 1235.596709] ? selinux_inode_free_security+0x310/0x310 [ 1235.603278] ? cap_capable+0x1ed/0x3f0 [ 1235.608286] ? sysfs_file_ops+0x140/0x140 [ 1235.613586] ? threaded_store+0x132/0x220 [ 1235.618885] threaded_store+0x132/0x220 [ 1235.623988] ? tx_maxrate_store+0x4e0/0x4e0 [ 1235.629485] ? sysfs_file_ops+0x140/0x140 [ 1235.634783] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.640083] ? sysfs_kf_write+0x65/0x160 [ 1235.645284] kernfs_fop_write_iter+0x335/0x510 [ 1235.651069] ? kernfs_ops+0xf0/0xf0 [ 1235.655781] new_sync_write+0x308/0x6f0 [ 1235.660878] ? new_sync_read+0x6f0/0x6f0 [ 1235.666077] ? lockdep_hardirqs_off+0x8f/0xe0 [ 1235.671770] vfs_write+0x62a/0x980 [ 1235.676385] ksys_write+0xff/0x200 [ 1235.680990] ? __ia32_sys_read+0xc0/0xc0 [ 1235.686191] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.691782] ? rcu_is_watching+0x15/0xd0 [ 1235.696986] do_syscall_64+0xf3/0x5e0 [ 1235.701896] ? exc_page_fault+0x9e/0xb0 [ 1235.706997] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.713466] RIP: 0033:0x7fac923dbc5e [ 1235.718277] RSP: 002b:00007ffc162045d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.727575] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fac923dbc5e [ 1235.736384] RDX: 0000000000000001 RSI: 00005589a35f8110 RDI: 0000000000000007 [ 1235.745192] RBP: 00007ffc162045e0 R08: 0000000000000000 R09: 0000000000000000 [ 1235.754000] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fac92276e80 [ 1235.762798] R13: 00005589a35f8110 R14: 0000000000000007 R15: 00007fac92adcb98 | [ 1236.173605] #1: ff110001bb3ba088 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x247/0x510 | [ 1236.184566] #2: ff11000121a750f0 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.195714] #3: ff11000121ab9d00 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.205799] | [ 1236.208264] =============================================\x0a [ 1358.384663] INFO: task python3:5083 blocked for more than 491 seconds. [ 1358.392822] Not tainted 7.0.0-rc5-mrfa-g36bf160680ba #1 [ 1358.400073] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.409662] task:python3 state:D stack:25312 pid:5083 tgid:5083 ppid:5082 task_flags:0x400100 flags:0x00080002 [ 1358.422861] Call Trace: [ 1358.426400] [ 1358.429550] __schedule+0xad9/0x1490 [ 1358.434366] ? io_schedule_timeout+0x130/0x130 [ 1358.440150] ? find_held_lock+0x2b/0x80 [ 1358.445258] ? __lock_release.isra.0+0x59/0x170 [ 1358.451139] schedule+0xd4/0x260 [ 1358.455555] schedule_preempt_disabled+0x18/0x30 [ 1358.461535] __mutex_lock+0xd76/0x1f20 [ 1358.466542] ? threaded_store+0x132/0x220 [ 1358.471838] ? ww_mutex_lock+0x160/0x160 [ 1358.477037] ? selinux_inode_free_security+0x310/0x310 [ 1358.483596] ? cap_capable+0x1ed/0x3f0 [ 1358.488604] ? sysfs_file_ops+0x140/0x140 [ 1358.493902] ? threaded_store+0x132/0x220 [ 1358.499196] threaded_store+0x132/0x220 [ 1358.504298] ? tx_maxrate_store+0x4e0/0x4e0 [ 1358.509781] ? sysfs_file_ops+0x140/0x140 [ 1358.515077] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.520372] ? sysfs_kf_write+0x65/0x160 [ 1358.525573] kernfs_fop_write_iter+0x335/0x510 [ 1358.531358] ? kernfs_ops+0xf0/0xf0 [ 1358.536061] new_sync_write+0x308/0x6f0 [ 1358.541154] ? new_sync_read+0x6f0/0x6f0 [ 1358.546352] ? lockdep_hardirqs_off+0x8f/0xe0 [ 1358.552048] vfs_write+0x62a/0x980 [ 1358.556662] ksys_write+0xff/0x200 [ 1358.561275] ? __ia32_sys_read+0xc0/0xc0 [ 1358.566471] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.572059] ? rcu_is_watching+0x15/0xd0 [ 1358.577259] do_syscall_64+0xf3/0x5e0 [ 1358.582158] ? exc_page_fault+0x9e/0xb0 [ 1358.587261] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.593730] RIP: 0033:0x7fac923dbc5e [ 1358.598537] RSP: 002b:00007ffc162045d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.607837] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fac923dbc5e [ 1358.616644] RDX: 0000000000000001 RSI: 00005589a35f8110 RDI: 0000000000000007 [ 1358.625449] RBP: 00007ffc162045e0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.634257] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fac92276e80 [ 1358.643064] R13: 00005589a35f8110 R14: 0000000000000007 R15: 00007fac92adcb98 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store