0] ? __pfx_kthread+0x10/0x10 [ 214.163668][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.168457][ C0] [ 214.171467][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2461 tgid:2461 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.183384][ C0] Call Trace: [ 214.186655][ C0] [ 214.189577][ C0] __schedule+0x149b/0x4fd0 [ 214.194091][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.199039][ C0] ? __pfx___schedule+0x10/0x10 [ 214.203895][ C0] ? schedule+0x91/0x360 [ 214.208137][ C0] schedule+0x165/0x360 [ 214.212298][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 214.217592][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 214.223053][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 214.228934][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.233903][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.239988][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.245011][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.250042][ C0] kthread+0x711/0x8a0 [ 214.254116][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 214.259831][ C0] ? __pfx_kthread+0x10/0x10 [ 214.264423][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.269635][ C0] ? __pfx_kthread+0x10/0x10 [ 214.274252][ C0] ret_from_fork+0x510/0xa50 [ 214.278856][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 214.284054][ C0] ? __switch_to+0xc9e/0x1480 [ 214.288739][ C0] ? __pfx_kthread+0x10/0x10 [ 214.293325][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.298197][ C0] [ 214.301257][ C0] task:cec-vivid-005-v state:S stack:30000 pid:2475 tgid:2475 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.313262][ C0] Call Trace: [ 214.316535][ C0] [ 214.319496][ C0] __schedule+0x149b/0x4fd0 [ 214.324004][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.329129][ C0] ? __pfx___schedule+0x10/0x10 [ 214.333987][ C0] ? schedule+0x91/0x360 [ 214.338247][ C0] schedule+0x165/0x360 [ 214.342540][ C0] cec_thread_func+0x7a3/0x1430 [ 214.347504][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.352828][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.358996][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.364128][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.369165][ C0] kthread+0x711/0x8a0 [ 214.373326][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.378607][ C0] ? __pfx_kthread+0x10/0x10 [ 214.383196][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.388396][ C0] ? __pfx_kthread+0x10/0x10 [ 214.392982][ C0] ret_from_fork+0x510/0xa50 [ 214.397566][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 214.402681][ C0] ? __switch_to+0xc9e/0x1480 [ 214.407453][ C0] ? __pfx_kthread+0x10/0x10 [ 214.412046][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.416838][ C0] [ 214.419897][ C0] task:cec-vivid-005-v state:S stack:30000 pid:2476 tgid:2476 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.431812][ C0] Call Trace: [ 214.435088][ C0] [ 214.438012][ C0] __schedule+0x149b/0x4fd0 [ 214.442532][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.447511][ C0] ? __pfx___schedule+0x10/0x10 [ 214.452394][ C0] ? schedule+0x91/0x360 [ 214.456659][ C0] schedule+0x165/0x360 [ 214.460835][ C0] cec_thread_func+0x7a3/0x1430 [ 214.465716][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.471005][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.477082][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.482026][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.487065][ C0] kthread+0x711/0x8a0 [ 214.491141][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.496432][ C0] ? __pfx_kthread+0x10/0x10 [ 214.501028][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.506228][ C0] ? __pfx_kthread+0x10/0x10 [ 214.510815][ C0] ret_from_fork+0x510/0xa50 [ 214.515419][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 214.520543][ C0] ? __switch_to+0xc9e/0x1480 [ 214.525268][ C0] ? __pfx_kthread+0x10/0x10 [ 214.529919][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.534800][ C0] [ 214.537815][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2477 tgid:2477 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.549744][ C0] Call Trace: [ 214.553028][ C0] [ 214.555967][ C0] __schedule+0x149b/0x4fd0 [ 214.560475][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.565438][ C0] ? __pfx___schedule+0x10/0x10 [ 214.570385][ C0] ? schedule+0x91/0x360 [ 214.574640][ C0] schedule+0x165/0x360 [ 214.578868][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 214.584217][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 214.589445][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 214.595181][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.600253][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.606331][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.611268][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.616293][ C0] kthread+0x711/0x8a0 [ 214.620371][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 214.626205][ C0] ? __pfx_kthread+0x10/0x10 [ 214.630819][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.636127][ C0] ? __pfx_kthread+0x10/0x10 [ 214.640735][ C0] ret_from_fork+0x510/0xa50 [ 214.645405][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 214.650512][ C0] ? __switch_to+0xc9e/0x1480 [ 214.655254][ C0] ? __pfx_kthread+0x10/0x10 [ 214.659844][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.664618][ C0] [ 214.667633][ C0] task:cec-vivid-006-v state:S stack:30000 pid:2491 tgid:2491 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.679890][ C0] Call Trace: [ 214.683251][ C0] [ 214.686266][ C0] __schedule+0x149b/0x4fd0 [ 214.690770][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.695804][ C0] ? __pfx___schedule+0x10/0x10 [ 214.700669][ C0] ? schedule+0x91/0x360 [ 214.704913][ C0] schedule+0x165/0x360 [ 214.709071][ C0] cec_thread_func+0x7a3/0x1430 [ 214.713959][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.719277][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.725357][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.730298][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.735407][ C0] kthread+0x711/0x8a0 [ 214.739474][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.744756][ C0] ? __pfx_kthread+0x10/0x10 [ 214.749342][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.754720][ C0] ? __pfx_kthread+0x10/0x10 [ 214.759405][ C0] ret_from_fork+0x510/0xa50 [ 214.764083][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 214.769187][ C0] ? __switch_to+0xc9e/0x1480 [ 214.773876][ C0] ? __pfx_kthread+0x10/0x10 [ 214.778470][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.783302][ C0] [ 214.786337][ C0] task:cec-vivid-006-v state:S stack:30000 pid:2492 tgid:2492 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.798533][ C0] Call Trace: [ 214.801935][ C0] [ 214.804913][ C0] __schedule+0x149b/0x4fd0 [ 214.809439][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.814421][ C0] ? __pfx___schedule+0x10/0x10 [ 214.819306][ C0] ? schedule+0x91/0x360 [ 214.823561][ C0] schedule+0x165/0x360 [ 214.827845][ C0] cec_thread_func+0x7a3/0x1430 [ 214.832723][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.838276][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.844346][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.849630][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.854743][ C0] kthread+0x711/0x8a0 [ 214.858824][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 214.864279][ C0] ? __pfx_kthread+0x10/0x10 [ 214.868957][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 214.874180][ C0] ? __pfx_kthread+0x10/0x10 [ 214.878896][ C0] ret_from_fork+0x510/0xa50 [ 214.883483][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 214.888585][ C0] ? __switch_to+0xc9e/0x1480 [ 214.893264][ C0] ? __pfx_kthread+0x10/0x10 [ 214.897938][ C0] ret_from_fork_asm+0x1a/0x30 [ 214.902722][ C0] [ 214.905738][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2493 tgid:2493 ppid:2 task_flags:0x208040 flags:0x00080000 [ 214.917649][ C0] Call Trace: [ 214.920974][ C0] [ 214.923905][ C0] __schedule+0x149b/0x4fd0 [ 214.928502][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.933468][ C0] ? __pfx___schedule+0x10/0x10 [ 214.938328][ C0] ? schedule+0x91/0x360 [ 214.942571][ C0] schedule+0x165/0x360 [ 214.946736][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 214.952033][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 214.957317][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 214.963287][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 214.968254][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.974321][ C0] ? __kthread_parkme+0x7b/0x200 [ 214.979350][ C0] ? __kthread_parkme+0x1a1/0x200 [ 214.984462][ C0] kthread+0x711/0x8a0 [ 214.988682][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 214.994491][ C0] ? __pfx_kthread+0x10/0x10 [ 214.999090][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.004290][ C0] ? __pfx_kthread+0x10/0x10 [ 215.008978][ C0] ret_from_fork+0x510/0xa50 [ 215.013694][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.018946][ C0] ? __switch_to+0xc9e/0x1480 [ 215.023623][ C0] ? __pfx_kthread+0x10/0x10 [ 215.028213][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.032994][ C0] [ 215.036003][ C0] task:cec-vivid-007-v state:S stack:30000 pid:2507 tgid:2507 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.048005][ C0] Call Trace: [ 215.051275][ C0] [ 215.054197][ C0] __schedule+0x149b/0x4fd0 [ 215.058790][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.063745][ C0] ? __pfx___schedule+0x10/0x10 [ 215.068603][ C0] ? schedule+0x91/0x360 [ 215.072848][ C0] schedule+0x165/0x360 [ 215.077001][ C0] cec_thread_func+0x7a3/0x1430 [ 215.081867][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.087161][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.093335][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.098269][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.103291][ C0] kthread+0x711/0x8a0 [ 215.107379][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.112777][ C0] ? __pfx_kthread+0x10/0x10 [ 215.117469][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.122800][ C0] ? __pfx_kthread+0x10/0x10 [ 215.127436][ C0] ret_from_fork+0x510/0xa50 [ 215.132239][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.137421][ C0] ? __switch_to+0xc9e/0x1480 [ 215.142127][ C0] ? __pfx_kthread+0x10/0x10 [ 215.147175][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.152057][ C0] [ 215.155091][ C0] task:cec-vivid-007-v state:S stack:30000 pid:2508 tgid:2508 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.167020][ C0] Call Trace: [ 215.170295][ C0] [ 215.173227][ C0] __schedule+0x149b/0x4fd0 [ 215.177734][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.182691][ C0] ? __pfx___schedule+0x10/0x10 [ 215.187560][ C0] ? schedule+0x91/0x360 [ 215.191977][ C0] schedule+0x165/0x360 [ 215.196254][ C0] cec_thread_func+0x7a3/0x1430 [ 215.201123][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.206410][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.212476][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.217409][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.222438][ C0] kthread+0x711/0x8a0 [ 215.226546][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.231830][ C0] ? __pfx_kthread+0x10/0x10 [ 215.236428][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.241712][ C0] ? __pfx_kthread+0x10/0x10 [ 215.246298][ C0] ret_from_fork+0x510/0xa50 [ 215.250878][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.255983][ C0] ? __switch_to+0xc9e/0x1480 [ 215.260656][ C0] ? __pfx_kthread+0x10/0x10 [ 215.265368][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.270172][ C0] [ 215.273191][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2509 tgid:2509 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.285121][ C0] Call Trace: [ 215.288406][ C0] [ 215.291339][ C0] __schedule+0x149b/0x4fd0 [ 215.295850][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.300892][ C0] ? __pfx___schedule+0x10/0x10 [ 215.305838][ C0] ? schedule+0x91/0x360 [ 215.310176][ C0] schedule+0x165/0x360 [ 215.314333][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 215.319620][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 215.324905][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 215.330794][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.335755][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.341995][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.346924][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.351943][ C0] kthread+0x711/0x8a0 [ 215.356010][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 215.361819][ C0] ? __pfx_kthread+0x10/0x10 [ 215.366408][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.371604][ C0] ? __pfx_kthread+0x10/0x10 [ 215.376189][ C0] ret_from_fork+0x510/0xa50 [ 215.380783][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.385896][ C0] ? __switch_to+0xc9e/0x1480 [ 215.390580][ C0] ? __pfx_kthread+0x10/0x10 [ 215.395177][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.399974][ C0] [ 215.403110][ C0] task:cec-vivid-008-v state:S stack:30000 pid:2523 tgid:2523 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.415206][ C0] Call Trace: [ 215.418487][ C0] [ 215.421424][ C0] __schedule+0x149b/0x4fd0 [ 215.425951][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.430932][ C0] ? __pfx___schedule+0x10/0x10 [ 215.435986][ C0] ? schedule+0x91/0x360 [ 215.440326][ C0] schedule+0x165/0x360 [ 215.444556][ C0] cec_thread_func+0x7a3/0x1430 [ 215.449559][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.454876][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.460953][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.465976][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.471148][ C0] kthread+0x711/0x8a0 [ 215.475232][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.480508][ C0] ? __pfx_kthread+0x10/0x10 [ 215.485097][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.490397][ C0] ? __pfx_kthread+0x10/0x10 [ 215.494995][ C0] ret_from_fork+0x510/0xa50 [ 215.499580][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.504682][ C0] ? __switch_to+0xc9e/0x1480 [ 215.509384][ C0] ? __pfx_kthread+0x10/0x10 [ 215.514234][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.519011][ C0] [ 215.522027][ C0] task:cec-vivid-008-v state:S stack:30000 pid:2524 tgid:2524 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.533973][ C0] Call Trace: [ 215.537261][ C0] [ 215.540212][ C0] __schedule+0x149b/0x4fd0 [ 215.544765][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.549753][ C0] ? __pfx___schedule+0x10/0x10 [ 215.554622][ C0] ? schedule+0x91/0x360 [ 215.558877][ C0] schedule+0x165/0x360 [ 215.563038][ C0] cec_thread_func+0x7a3/0x1430 [ 215.567902][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.573186][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.579255][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.584190][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.589225][ C0] kthread+0x711/0x8a0 [ 215.593299][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.598579][ C0] ? __pfx_kthread+0x10/0x10 [ 215.603169][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.608366][ C0] ? __pfx_kthread+0x10/0x10 [ 215.612954][ C0] ret_from_fork+0x510/0xa50 [ 215.617538][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.622633][ C0] ? __switch_to+0xc9e/0x1480 [ 215.627309][ C0] ? __pfx_kthread+0x10/0x10 [ 215.631981][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.636850][ C0] [ 215.639945][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2525 tgid:2525 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.652028][ C0] Call Trace: [ 215.655298][ C0] [ 215.658223][ C0] __schedule+0x149b/0x4fd0 [ 215.663092][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.668322][ C0] ? __pfx___schedule+0x10/0x10 [ 215.673218][ C0] ? schedule+0x91/0x360 [ 215.677570][ C0] schedule+0x165/0x360 [ 215.681761][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 215.687143][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 215.692344][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 215.698149][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.703249][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.709327][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.714262][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.719332][ C0] kthread+0x711/0x8a0 [ 215.723399][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 215.729114][ C0] ? __pfx_kthread+0x10/0x10 [ 215.733700][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.738949][ C0] ? __pfx_kthread+0x10/0x10 [ 215.743542][ C0] ret_from_fork+0x510/0xa50 [ 215.748124][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.753232][ C0] ? __switch_to+0xc9e/0x1480 [ 215.757908][ C0] ? __pfx_kthread+0x10/0x10 [ 215.762521][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.767386][ C0] [ 215.770502][ C0] task:cec-vivid-009-v state:S stack:30000 pid:2539 tgid:2539 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.782425][ C0] Call Trace: [ 215.785782][ C0] [ 215.788784][ C0] __schedule+0x149b/0x4fd0 [ 215.793392][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.798457][ C0] ? __pfx___schedule+0x10/0x10 [ 215.803420][ C0] ? schedule+0x91/0x360 [ 215.807683][ C0] schedule+0x165/0x360 [ 215.811839][ C0] cec_thread_func+0x7a3/0x1430 [ 215.816703][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.821985][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.828059][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.832992][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.838061][ C0] kthread+0x711/0x8a0 [ 215.842303][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.847677][ C0] ? __pfx_kthread+0x10/0x10 [ 215.852353][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.857547][ C0] ? __pfx_kthread+0x10/0x10 [ 215.862136][ C0] ret_from_fork+0x510/0xa50 [ 215.866723][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.871836][ C0] ? __switch_to+0xc9e/0x1480 [ 215.876623][ C0] ? __pfx_kthread+0x10/0x10 [ 215.881225][ C0] ret_from_fork_asm+0x1a/0x30 [ 215.886007][ C0] [ 215.889119][ C0] task:cec-vivid-009-v state:S stack:30000 pid:2540 tgid:2540 ppid:2 task_flags:0x208040 flags:0x00080000 [ 215.901153][ C0] Call Trace: [ 215.904491][ C0] [ 215.907415][ C0] __schedule+0x149b/0x4fd0 [ 215.912017][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 215.916967][ C0] ? __pfx___schedule+0x10/0x10 [ 215.921910][ C0] ? schedule+0x91/0x360 [ 215.926255][ C0] schedule+0x165/0x360 [ 215.930501][ C0] cec_thread_func+0x7a3/0x1430 [ 215.935366][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.940753][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 215.946817][ C0] ? __kthread_parkme+0x7b/0x200 [ 215.951920][ C0] ? __kthread_parkme+0x1a1/0x200 [ 215.956944][ C0] kthread+0x711/0x8a0 [ 215.961015][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 215.966389][ C0] ? __pfx_kthread+0x10/0x10 [ 215.970977][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 215.976182][ C0] ? __pfx_kthread+0x10/0x10 [ 215.980857][ C0] ret_from_fork+0x510/0xa50 [ 215.985454][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 215.990555][ C0] ? __switch_to+0xc9e/0x1480 [ 215.995238][ C0] ? __pfx_kthread+0x10/0x10 [ 215.999915][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.004693][ C0] [ 216.007710][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2541 tgid:2541 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.019650][ C0] Call Trace: [ 216.022945][ C0] [ 216.026064][ C0] __schedule+0x149b/0x4fd0 [ 216.030621][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.035694][ C0] ? __pfx___schedule+0x10/0x10 [ 216.040673][ C0] ? schedule+0x91/0x360 [ 216.045049][ C0] schedule+0x165/0x360 [ 216.049371][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 216.054680][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 216.059886][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 216.065604][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.070584][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.076675][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.081652][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.086714][ C0] kthread+0x711/0x8a0 [ 216.090801][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 216.096522][ C0] ? __pfx_kthread+0x10/0x10 [ 216.101135][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.106339][ C0] ? __pfx_kthread+0x10/0x10 [ 216.110932][ C0] ret_from_fork+0x510/0xa50 [ 216.115524][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.120810][ C0] ? __switch_to+0xc9e/0x1480 [ 216.125488][ C0] ? __pfx_kthread+0x10/0x10 [ 216.130251][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.135025][ C0] [ 216.138041][ C0] task:cec-vivid-010-v state:S stack:30000 pid:2555 tgid:2555 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.150048][ C0] Call Trace: [ 216.153352][ C0] [ 216.156328][ C0] __schedule+0x149b/0x4fd0 [ 216.160848][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.165894][ C0] ? __pfx___schedule+0x10/0x10 [ 216.170753][ C0] ? schedule+0x91/0x360 [ 216.175344][ C0] schedule+0x165/0x360 [ 216.179507][ C0] cec_thread_func+0x7a3/0x1430 [ 216.184464][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.189751][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.195812][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.200749][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.205787][ C0] kthread+0x711/0x8a0 [ 216.209868][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.215156][ C0] ? __pfx_kthread+0x10/0x10 [ 216.219749][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.224949][ C0] ? __pfx_kthread+0x10/0x10 [ 216.229537][ C0] ret_from_fork+0x510/0xa50 [ 216.234207][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.239322][ C0] ? __switch_to+0xc9e/0x1480 [ 216.244006][ C0] ? __pfx_kthread+0x10/0x10 [ 216.248596][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.253378][ C0] [ 216.256661][ C0] task:cec-vivid-010-v state:S stack:30000 pid:2556 tgid:2556 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.268591][ C0] Call Trace: [ 216.271885][ C0] [ 216.274823][ C0] __schedule+0x149b/0x4fd0 [ 216.279340][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.284304][ C0] ? __pfx___schedule+0x10/0x10 [ 216.289165][ C0] ? schedule+0x91/0x360 [ 216.293410][ C0] schedule+0x165/0x360 [ 216.297571][ C0] cec_thread_func+0x7a3/0x1430 [ 216.302529][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.307904][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.313979][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.318929][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.324053][ C0] kthread+0x711/0x8a0 [ 216.328226][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.333539][ C0] ? __pfx_kthread+0x10/0x10 [ 216.338158][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.343463][ C0] ? __pfx_kthread+0x10/0x10 [ 216.348062][ C0] ret_from_fork+0x510/0xa50 [ 216.352697][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.357803][ C0] ? __switch_to+0xc9e/0x1480 [ 216.362585][ C0] ? __pfx_kthread+0x10/0x10 [ 216.367340][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.372119][ C0] [ 216.375134][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2557 tgid:2557 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.387136][ C0] Call Trace: [ 216.390406][ C0] [ 216.393435][ C0] __schedule+0x149b/0x4fd0 [ 216.398044][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.403173][ C0] ? __pfx___schedule+0x10/0x10 [ 216.408048][ C0] ? schedule+0x91/0x360 [ 216.412742][ C0] schedule+0x165/0x360 [ 216.416915][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 216.422209][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 216.427850][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 216.433578][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.438555][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.444670][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.449604][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.454642][ C0] kthread+0x711/0x8a0 [ 216.458731][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 216.464534][ C0] ? __pfx_kthread+0x10/0x10 [ 216.469128][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.474330][ C0] ? __pfx_kthread+0x10/0x10 [ 216.478931][ C0] ret_from_fork+0x510/0xa50 [ 216.483519][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.488630][ C0] ? __switch_to+0xc9e/0x1480 [ 216.493316][ C0] ? __pfx_kthread+0x10/0x10 [ 216.497995][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.502861][ C0] [ 216.505877][ C0] task:cec-vivid-011-v state:S stack:30000 pid:2571 tgid:2571 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.517923][ C0] Call Trace: [ 216.521219][ C0] [ 216.524159][ C0] __schedule+0x149b/0x4fd0 [ 216.528677][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.533630][ C0] ? __pfx___schedule+0x10/0x10 [ 216.538576][ C0] ? schedule+0x91/0x360 [ 216.542822][ C0] schedule+0x165/0x360 [ 216.546984][ C0] cec_thread_func+0x7a3/0x1430 [ 216.551942][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.557237][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.563403][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.568359][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.573402][ C0] kthread+0x711/0x8a0 [ 216.577501][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.582788][ C0] ? __pfx_kthread+0x10/0x10 [ 216.587384][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.592777][ C0] ? __pfx_kthread+0x10/0x10 [ 216.597367][ C0] ret_from_fork+0x510/0xa50 [ 216.601953][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.607064][ C0] ? __switch_to+0xc9e/0x1480 [ 216.611755][ C0] ? __pfx_kthread+0x10/0x10 [ 216.616533][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.621408][ C0] [ 216.624423][ C0] task:cec-vivid-011-v state:S stack:30000 pid:2572 tgid:2572 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.636625][ C0] Call Trace: [ 216.640033][ C0] [ 216.643251][ C0] __schedule+0x149b/0x4fd0 [ 216.647794][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.652770][ C0] ? __pfx___schedule+0x10/0x10 [ 216.657659][ C0] ? schedule+0x91/0x360 [ 216.662035][ C0] schedule+0x165/0x360 [ 216.666207][ C0] cec_thread_func+0x7a3/0x1430 [ 216.671069][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.676355][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.682423][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.687354][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.692638][ C0] kthread+0x711/0x8a0 [ 216.696706][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.702084][ C0] ? __pfx_kthread+0x10/0x10 [ 216.706705][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.711917][ C0] ? __pfx_kthread+0x10/0x10 [ 216.716548][ C0] ret_from_fork+0x510/0xa50 [ 216.721236][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.726449][ C0] ? __switch_to+0xc9e/0x1480 [ 216.731251][ C0] ? __pfx_kthread+0x10/0x10 [ 216.735847][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.740730][ C0] [ 216.743743][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2573 tgid:2573 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.755658][ C0] Call Trace: [ 216.758932][ C0] [ 216.761866][ C0] __schedule+0x149b/0x4fd0 [ 216.766491][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.771554][ C0] ? __pfx___schedule+0x10/0x10 [ 216.776598][ C0] ? schedule+0x91/0x360 [ 216.780888][ C0] schedule+0x165/0x360 [ 216.785424][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 216.790832][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 216.796056][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 216.801797][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.806872][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.813027][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.818057][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.823172][ C0] kthread+0x711/0x8a0 [ 216.827257][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 216.832986][ C0] ? __pfx_kthread+0x10/0x10 [ 216.837679][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.842910][ C0] ? __pfx_kthread+0x10/0x10 [ 216.847561][ C0] ret_from_fork+0x510/0xa50 [ 216.852237][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.857348][ C0] ? __switch_to+0xc9e/0x1480 [ 216.862124][ C0] ? __pfx_kthread+0x10/0x10 [ 216.866884][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.871764][ C0] [ 216.874866][ C0] task:cec-vivid-012-v state:S stack:30000 pid:2587 tgid:2587 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.887310][ C0] Call Trace: [ 216.890587][ C0] [ 216.893665][ C0] __schedule+0x149b/0x4fd0 [ 216.898200][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 216.903162][ C0] ? __pfx___schedule+0x10/0x10 [ 216.908030][ C0] ? schedule+0x91/0x360 [ 216.912452][ C0] schedule+0x165/0x360 [ 216.916617][ C0] cec_thread_func+0x7a3/0x1430 [ 216.921591][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.926887][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.933134][ C0] ? __kthread_parkme+0x7b/0x200 [ 216.938169][ C0] ? __kthread_parkme+0x1a1/0x200 [ 216.943279][ C0] kthread+0x711/0x8a0 [ 216.947357][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 216.952644][ C0] ? __pfx_kthread+0x10/0x10 [ 216.957256][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 216.962716][ C0] ? __pfx_kthread+0x10/0x10 [ 216.967331][ C0] ret_from_fork+0x510/0xa50 [ 216.971953][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 216.977079][ C0] ? __switch_to+0xc9e/0x1480 [ 216.981861][ C0] ? __pfx_kthread+0x10/0x10 [ 216.986455][ C0] ret_from_fork_asm+0x1a/0x30 [ 216.991233][ C0] [ 216.994257][ C0] task:cec-vivid-012-v state:S stack:30000 pid:2588 tgid:2588 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.006199][ C0] Call Trace: [ 217.009489][ C0] [ 217.012426][ C0] __schedule+0x149b/0x4fd0 [ 217.016941][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.021905][ C0] ? __pfx___schedule+0x10/0x10 [ 217.026772][ C0] ? schedule+0x91/0x360 [ 217.031031][ C0] schedule+0x165/0x360 [ 217.035284][ C0] cec_thread_func+0x7a3/0x1430 [ 217.040238][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.045560][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.051799][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.056727][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.061784][ C0] kthread+0x711/0x8a0 [ 217.065861][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.071148][ C0] ? __pfx_kthread+0x10/0x10 [ 217.075737][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.080942][ C0] ? __pfx_kthread+0x10/0x10 [ 217.085533][ C0] ret_from_fork+0x510/0xa50 [ 217.090116][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.095305][ C0] ? __switch_to+0xc9e/0x1480 [ 217.099987][ C0] ? __pfx_kthread+0x10/0x10 [ 217.104574][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.109352][ C0] [ 217.112373][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2589 tgid:2589 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.124463][ C0] Call Trace: [ 217.127741][ C0] [ 217.130768][ C0] __schedule+0x149b/0x4fd0 [ 217.135376][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.140425][ C0] ? __pfx___schedule+0x10/0x10 [ 217.145395][ C0] ? schedule+0x91/0x360 [ 217.150009][ C0] schedule+0x165/0x360 [ 217.154274][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 217.159581][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 217.164820][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 217.170564][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.175706][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.181789][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.186744][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.191782][ C0] kthread+0x711/0x8a0 [ 217.195889][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 217.201644][ C0] ? __pfx_kthread+0x10/0x10 [ 217.206287][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.211611][ C0] ? __pfx_kthread+0x10/0x10 [ 217.216231][ C0] ret_from_fork+0x510/0xa50 [ 217.220839][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.225957][ C0] ? __switch_to+0xc9e/0x1480 [ 217.230740][ C0] ? __pfx_kthread+0x10/0x10 [ 217.235345][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.240133][ C0] [ 217.243250][ C0] task:cec-vivid-013-v state:S stack:30000 pid:2603 tgid:2603 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.255165][ C0] Call Trace: [ 217.258446][ C0] [ 217.261461][ C0] __schedule+0x149b/0x4fd0 [ 217.266065][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.271217][ C0] ? __pfx___schedule+0x10/0x10 [ 217.276185][ C0] ? schedule+0x91/0x360 [ 217.280475][ C0] schedule+0x165/0x360 [ 217.284652][ C0] cec_thread_func+0x7a3/0x1430 [ 217.289529][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.294914][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.300983][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.305919][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.310941][ C0] kthread+0x711/0x8a0 [ 217.315016][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.320332][ C0] ? __pfx_kthread+0x10/0x10 [ 217.325052][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.330279][ C0] ? __pfx_kthread+0x10/0x10 [ 217.334978][ C0] ret_from_fork+0x510/0xa50 [ 217.339576][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.344688][ C0] ? __switch_to+0xc9e/0x1480 [ 217.349465][ C0] ? __pfx_kthread+0x10/0x10 [ 217.354085][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.358977][ C0] [ 217.362235][ C0] task:cec-vivid-013-v state:S stack:30000 pid:2604 tgid:2604 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.374350][ C0] Call Trace: [ 217.377717][ C0] [ 217.380696][ C0] __schedule+0x149b/0x4fd0 [ 217.385238][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.390223][ C0] ? __pfx___schedule+0x10/0x10 [ 217.395168][ C0] ? schedule+0x91/0x360 [ 217.399554][ C0] schedule+0x165/0x360 [ 217.403741][ C0] cec_thread_func+0x7a3/0x1430 [ 217.408700][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.413991][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.420059][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.425010][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.430064][ C0] kthread+0x711/0x8a0 [ 217.434225][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.439633][ C0] ? __pfx_kthread+0x10/0x10 [ 217.444330][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.449663][ C0] ? __pfx_kthread+0x10/0x10 [ 217.454286][ C0] ret_from_fork+0x510/0xa50 [ 217.458979][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.464097][ C0] ? __switch_to+0xc9e/0x1480 [ 217.468871][ C0] ? __pfx_kthread+0x10/0x10 [ 217.473474][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.478600][ C0] [ 217.481615][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2605 tgid:2605 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.493799][ C0] Call Trace: [ 217.497077][ C0] [ 217.500009][ C0] __schedule+0x149b/0x4fd0 [ 217.504641][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.509889][ C0] ? __pfx___schedule+0x10/0x10 [ 217.514784][ C0] ? schedule+0x91/0x360 [ 217.519134][ C0] schedule+0x165/0x360 [ 217.523308][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 217.528607][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 217.533899][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 217.540091][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.545251][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.551596][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.556575][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.561609][ C0] kthread+0x711/0x8a0 [ 217.565681][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 217.571397][ C0] ? __pfx_kthread+0x10/0x10 [ 217.575990][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.581227][ C0] ? __pfx_kthread+0x10/0x10 [ 217.585906][ C0] ret_from_fork+0x510/0xa50 [ 217.590752][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.595984][ C0] ? __switch_to+0xc9e/0x1480 [ 217.601042][ C0] ? __pfx_kthread+0x10/0x10 [ 217.605740][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.610629][ C0] [ 217.613743][ C0] task:cec-vivid-014-v state:S stack:30000 pid:2619 tgid:2619 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.625882][ C0] Call Trace: [ 217.629326][ C0] [ 217.632347][ C0] __schedule+0x149b/0x4fd0 [ 217.637157][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.642127][ C0] ? __pfx___schedule+0x10/0x10 [ 217.647019][ C0] ? schedule+0x91/0x360 [ 217.651266][ C0] schedule+0x165/0x360 [ 217.655898][ C0] cec_thread_func+0x7a3/0x1430 [ 217.661112][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.666505][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.672593][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.677597][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.682643][ C0] kthread+0x711/0x8a0 [ 217.686833][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.692141][ C0] ? __pfx_kthread+0x10/0x10 [ 217.696744][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.701962][ C0] ? __pfx_kthread+0x10/0x10 [ 217.706575][ C0] ret_from_fork+0x510/0xa50 [ 217.711172][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.716292][ C0] ? __switch_to+0xc9e/0x1480 [ 217.720973][ C0] ? __pfx_kthread+0x10/0x10 [ 217.725592][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.730409][ C0] [ 217.733463][ C0] task:cec-vivid-014-v state:S stack:30000 pid:2620 tgid:2620 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.745423][ C0] Call Trace: [ 217.748706][ C0] [ 217.751642][ C0] __schedule+0x149b/0x4fd0 [ 217.756220][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.761181][ C0] ? __pfx___schedule+0x10/0x10 [ 217.766221][ C0] ? schedule+0x91/0x360 [ 217.770497][ C0] schedule+0x165/0x360 [ 217.774887][ C0] cec_thread_func+0x7a3/0x1430 [ 217.779842][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.785140][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.791293][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.796282][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.801336][ C0] kthread+0x711/0x8a0 [ 217.805444][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 217.810741][ C0] ? __pfx_kthread+0x10/0x10 [ 217.815340][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.820631][ C0] ? __pfx_kthread+0x10/0x10 [ 217.825409][ C0] ret_from_fork+0x510/0xa50 [ 217.830081][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.835187][ C0] ? __switch_to+0xc9e/0x1480 [ 217.839888][ C0] ? __pfx_kthread+0x10/0x10 [ 217.844572][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.849453][ C0] [ 217.852566][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2621 tgid:2621 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.864752][ C0] Call Trace: [ 217.868023][ C0] [ 217.870955][ C0] __schedule+0x149b/0x4fd0 [ 217.875497][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.880446][ C0] ? __pfx___schedule+0x10/0x10 [ 217.885318][ C0] ? schedule+0x91/0x360 [ 217.889647][ C0] schedule+0x165/0x360 [ 217.893823][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 217.899320][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 217.904559][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 217.910303][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 217.915296][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 217.921470][ C0] ? __kthread_parkme+0x7b/0x200 [ 217.926593][ C0] ? __kthread_parkme+0x1a1/0x200 [ 217.931717][ C0] kthread+0x711/0x8a0 [ 217.936047][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 217.941770][ C0] ? __pfx_kthread+0x10/0x10 [ 217.946360][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 217.951733][ C0] ? __pfx_kthread+0x10/0x10 [ 217.956362][ C0] ret_from_fork+0x510/0xa50 [ 217.961043][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 217.966405][ C0] ? __switch_to+0xc9e/0x1480 [ 217.971086][ C0] ? __pfx_kthread+0x10/0x10 [ 217.975674][ C0] ret_from_fork_asm+0x1a/0x30 [ 217.980451][ C0] [ 217.983465][ C0] task:cec-vivid-015-v state:S stack:30000 pid:2635 tgid:2635 ppid:2 task_flags:0x208040 flags:0x00080000 [ 217.995381][ C0] Call Trace: [ 217.998657][ C0] [ 218.001591][ C0] __schedule+0x149b/0x4fd0 [ 218.006106][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.011057][ C0] ? __pfx___schedule+0x10/0x10 [ 218.016156][ C0] ? schedule+0x91/0x360 [ 218.020428][ C0] schedule+0x165/0x360 [ 218.024591][ C0] cec_thread_func+0x7a3/0x1430 [ 218.029739][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.035024][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.041265][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.046252][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.051465][ C0] kthread+0x711/0x8a0 [ 218.055628][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.061358][ C0] ? __pfx_kthread+0x10/0x10 [ 218.065980][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.071197][ C0] ? __pfx_kthread+0x10/0x10 [ 218.075805][ C0] ret_from_fork+0x510/0xa50 [ 218.080492][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.085596][ C0] ? __switch_to+0xc9e/0x1480 [ 218.090277][ C0] ? __pfx_kthread+0x10/0x10 [ 218.094900][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.099795][ C0] [ 218.102921][ C0] task:cec-vivid-015-v state:S stack:30000 pid:2636 tgid:2636 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.114940][ C0] Call Trace: [ 218.118220][ C0] [ 218.121160][ C0] __schedule+0x149b/0x4fd0 [ 218.125945][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.130994][ C0] ? __pfx___schedule+0x10/0x10 [ 218.136114][ C0] ? schedule+0x91/0x360 [ 218.140372][ C0] schedule+0x165/0x360 [ 218.144630][ C0] cec_thread_func+0x7a3/0x1430 [ 218.149517][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.154891][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.161144][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.166093][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.171263][ C0] kthread+0x711/0x8a0 [ 218.175341][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.180709][ C0] ? __pfx_kthread+0x10/0x10 [ 218.185384][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.190596][ C0] ? __pfx_kthread+0x10/0x10 [ 218.195187][ C0] ret_from_fork+0x510/0xa50 [ 218.199790][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.205166][ C0] ? __switch_to+0xc9e/0x1480 [ 218.209863][ C0] ? __pfx_kthread+0x10/0x10 [ 218.214537][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.219439][ C0] [ 218.222448][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2637 tgid:2637 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.234539][ C0] Call Trace: [ 218.238169][ C0] [ 218.241153][ C0] __schedule+0x149b/0x4fd0 [ 218.245661][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.250978][ C0] ? __pfx___schedule+0x10/0x10 [ 218.256054][ C0] ? schedule+0x91/0x360 [ 218.260324][ C0] schedule+0x165/0x360 [ 218.264932][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 218.270865][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 218.276094][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 218.282033][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.287472][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.293929][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.299191][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.304566][ C0] kthread+0x711/0x8a0 [ 218.309098][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 218.314997][ C0] ? __pfx_kthread+0x10/0x10 [ 218.319617][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.324944][ C0] ? __pfx_kthread+0x10/0x10 [ 218.329629][ C0] ret_from_fork+0x510/0xa50 [ 218.334306][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.340025][ C0] ? __switch_to+0xc9e/0x1480 [ 218.344702][ C0] ? __pfx_kthread+0x10/0x10 [ 218.349395][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.354189][ C0] [ 218.357265][ C0] task:cec-vivid-016-v state:S stack:30000 pid:2651 tgid:2651 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.369703][ C0] Call Trace: [ 218.372976][ C0] [ 218.375914][ C0] __schedule+0x149b/0x4fd0 [ 218.380427][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.385496][ C0] ? __pfx___schedule+0x10/0x10 [ 218.390650][ C0] ? schedule+0x91/0x360 [ 218.394906][ C0] schedule+0x165/0x360 [ 218.399204][ C0] cec_thread_func+0x7a3/0x1430 [ 218.404706][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.410140][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.416470][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.421684][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.427225][ C0] kthread+0x711/0x8a0 [ 218.431309][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.437380][ C0] ? __pfx_kthread+0x10/0x10 [ 218.441980][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.447183][ C0] ? __pfx_kthread+0x10/0x10 [ 218.451972][ C0] ret_from_fork+0x510/0xa50 [ 218.456659][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.461854][ C0] ? __switch_to+0xc9e/0x1480 [ 218.466549][ C0] ? __pfx_kthread+0x10/0x10 [ 218.471227][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.476002][ C0] [ 218.479100][ C0] task:cec-vivid-016-v state:S stack:30000 pid:2652 tgid:2652 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.491188][ C0] Call Trace: [ 218.494563][ C0] [ 218.497594][ C0] __schedule+0x149b/0x4fd0 [ 218.502240][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.507220][ C0] ? __pfx___schedule+0x10/0x10 [ 218.512132][ C0] ? schedule+0x91/0x360 [ 218.516580][ C0] schedule+0x165/0x360 [ 218.520826][ C0] cec_thread_func+0x7a3/0x1430 [ 218.525896][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.531275][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.537718][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.542921][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.548036][ C0] kthread+0x711/0x8a0 [ 218.552323][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.557610][ C0] ? __pfx_kthread+0x10/0x10 [ 218.562386][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.567678][ C0] ? __pfx_kthread+0x10/0x10 [ 218.572302][ C0] ret_from_fork+0x510/0xa50 [ 218.576912][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.582105][ C0] ? __switch_to+0xc9e/0x1480 [ 218.586810][ C0] ? __pfx_kthread+0x10/0x10 [ 218.591494][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.596529][ C0] [ 218.599539][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2653 tgid:2653 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.611719][ C0] Call Trace: [ 218.615091][ C0] [ 218.618025][ C0] __schedule+0x149b/0x4fd0 [ 218.622642][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.627719][ C0] ? __pfx___schedule+0x10/0x10 [ 218.632712][ C0] ? schedule+0x91/0x360 [ 218.637193][ C0] schedule+0x165/0x360 [ 218.641375][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 218.646686][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 218.652234][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 218.658212][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.663196][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.669367][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.674312][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.679531][ C0] kthread+0x711/0x8a0 [ 218.683816][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 218.689655][ C0] ? __pfx_kthread+0x10/0x10 [ 218.694355][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.699556][ C0] ? __pfx_kthread+0x10/0x10 [ 218.704143][ C0] ret_from_fork+0x510/0xa50 [ 218.708830][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.714045][ C0] ? __switch_to+0xc9e/0x1480 [ 218.718746][ C0] ? __pfx_kthread+0x10/0x10 [ 218.723360][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.728150][ C0] [ 218.731172][ C0] task:cec-vivid-017-v state:S stack:30000 pid:2667 tgid:2667 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.743697][ C0] Call Trace: [ 218.747267][ C0] [ 218.750302][ C0] __schedule+0x149b/0x4fd0 [ 218.754923][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.760524][ C0] ? __pfx___schedule+0x10/0x10 [ 218.765426][ C0] ? schedule+0x91/0x360 [ 218.769701][ C0] schedule+0x165/0x360 [ 218.773883][ C0] cec_thread_func+0x7a3/0x1430 [ 218.778766][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.784150][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.790220][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.795163][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.800184][ C0] kthread+0x711/0x8a0 [ 218.804259][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.809709][ C0] ? __pfx_kthread+0x10/0x10 [ 218.814296][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.819501][ C0] ? __pfx_kthread+0x10/0x10 [ 218.824092][ C0] ret_from_fork+0x510/0xa50 [ 218.828677][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.833899][ C0] ? __switch_to+0xc9e/0x1480 [ 218.838592][ C0] ? __pfx_kthread+0x10/0x10 [ 218.843180][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.848075][ C0] [ 218.851095][ C0] task:cec-vivid-017-v state:S stack:30000 pid:2668 tgid:2668 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.863363][ C0] Call Trace: [ 218.866727][ C0] [ 218.869848][ C0] __schedule+0x149b/0x4fd0 [ 218.874470][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.879869][ C0] ? __pfx___schedule+0x10/0x10 [ 218.884820][ C0] ? schedule+0x91/0x360 [ 218.889069][ C0] schedule+0x165/0x360 [ 218.893237][ C0] cec_thread_func+0x7a3/0x1430 [ 218.898100][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.903407][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 218.909516][ C0] ? __kthread_parkme+0x7b/0x200 [ 218.914506][ C0] ? __kthread_parkme+0x1a1/0x200 [ 218.919559][ C0] kthread+0x711/0x8a0 [ 218.923656][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 218.929085][ C0] ? __pfx_kthread+0x10/0x10 [ 218.934024][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 218.939228][ C0] ? __pfx_kthread+0x10/0x10 [ 218.943818][ C0] ret_from_fork+0x510/0xa50 [ 218.948492][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 218.953598][ C0] ? __switch_to+0xc9e/0x1480 [ 218.958558][ C0] ? __pfx_kthread+0x10/0x10 [ 218.963170][ C0] ret_from_fork_asm+0x1a/0x30 [ 218.967985][ C0] [ 218.971103][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2669 tgid:2669 ppid:2 task_flags:0x208040 flags:0x00080000 [ 218.983049][ C0] Call Trace: [ 218.986341][ C0] [ 218.989394][ C0] __schedule+0x149b/0x4fd0 [ 218.994202][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 218.999189][ C0] ? __pfx___schedule+0x10/0x10 [ 219.004071][ C0] ? schedule+0x91/0x360 [ 219.008512][ C0] schedule+0x165/0x360 [ 219.012690][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 219.017982][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 219.023275][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 219.029172][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.034247][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.040318][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.045261][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.050281][ C0] kthread+0x711/0x8a0 [ 219.054359][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 219.060225][ C0] ? __pfx_kthread+0x10/0x10 [ 219.064829][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.070293][ C0] ? __pfx_kthread+0x10/0x10 [ 219.075072][ C0] ret_from_fork+0x510/0xa50 [ 219.079662][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.084942][ C0] ? __switch_to+0xc9e/0x1480 [ 219.089635][ C0] ? __pfx_kthread+0x10/0x10 [ 219.094315][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.099113][ C0] [ 219.102300][ C0] task:cec-vivid-018-v state:S stack:30000 pid:2683 tgid:2683 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.114520][ C0] Call Trace: [ 219.117908][ C0] [ 219.120853][ C0] __schedule+0x149b/0x4fd0 [ 219.125412][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.130379][ C0] ? __pfx___schedule+0x10/0x10 [ 219.135243][ C0] ? schedule+0x91/0x360 [ 219.139493][ C0] schedule+0x165/0x360 [ 219.143654][ C0] cec_thread_func+0x7a3/0x1430 [ 219.148870][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.154465][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.160554][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.165526][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.170581][ C0] kthread+0x711/0x8a0 [ 219.174696][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.180180][ C0] ? __pfx_kthread+0x10/0x10 [ 219.184814][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.190052][ C0] ? __pfx_kthread+0x10/0x10 [ 219.194751][ C0] ret_from_fork+0x510/0xa50 [ 219.199432][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.204554][ C0] ? __switch_to+0xc9e/0x1480 [ 219.209265][ C0] ? __pfx_kthread+0x10/0x10 [ 219.213991][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.218797][ C0] [ 219.221914][ C0] task:cec-vivid-018-v state:S stack:30000 pid:2684 tgid:2684 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.233860][ C0] Call Trace: [ 219.237161][ C0] [ 219.240088][ C0] __schedule+0x149b/0x4fd0 [ 219.244880][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.249834][ C0] ? __pfx___schedule+0x10/0x10 [ 219.254692][ C0] ? schedule+0x91/0x360 [ 219.259112][ C0] schedule+0x165/0x360 [ 219.263268][ C0] cec_thread_func+0x7a3/0x1430 [ 219.268227][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.273518][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.279591][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.284525][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.289553][ C0] kthread+0x711/0x8a0 [ 219.293626][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.298906][ C0] ? __pfx_kthread+0x10/0x10 [ 219.303500][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.308790][ C0] ? __pfx_kthread+0x10/0x10 [ 219.313465][ C0] ret_from_fork+0x510/0xa50 [ 219.318050][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.323152][ C0] ? __switch_to+0xc9e/0x1480 [ 219.327836][ C0] ? __pfx_kthread+0x10/0x10 [ 219.332510][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.337295][ C0] [ 219.340307][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2685 tgid:2685 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.352224][ C0] Call Trace: [ 219.355491][ C0] [ 219.358504][ C0] __schedule+0x149b/0x4fd0 [ 219.363376][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.368366][ C0] ? __pfx___schedule+0x10/0x10 [ 219.373264][ C0] ? schedule+0x91/0x360 [ 219.377551][ C0] schedule+0x165/0x360 [ 219.381720][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 219.387012][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 219.392216][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 219.397933][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.402894][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.409048][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.414091][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.419152][ C0] kthread+0x711/0x8a0 [ 219.423218][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 219.429021][ C0] ? __pfx_kthread+0x10/0x10 [ 219.433752][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.439006][ C0] ? __pfx_kthread+0x10/0x10 [ 219.443883][ C0] ret_from_fork+0x510/0xa50 [ 219.448491][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.453597][ C0] ? __switch_to+0xc9e/0x1480 [ 219.458366][ C0] ? __pfx_kthread+0x10/0x10 [ 219.462953][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.467737][ C0] [ 219.470849][ C0] task:cec-vivid-019-v state:S stack:30000 pid:2699 tgid:2699 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.482857][ C0] Call Trace: [ 219.486136][ C0] [ 219.489064][ C0] __schedule+0x149b/0x4fd0 [ 219.493662][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.498827][ C0] ? __pfx___schedule+0x10/0x10 [ 219.503786][ C0] ? schedule+0x91/0x360 [ 219.508120][ C0] schedule+0x165/0x360 [ 219.512280][ C0] cec_thread_func+0x7a3/0x1430 [ 219.517143][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.522438][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.528848][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.533964][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.539431][ C0] kthread+0x711/0x8a0 [ 219.543504][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.548803][ C0] ? __pfx_kthread+0x10/0x10 [ 219.553530][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.559001][ C0] ? __pfx_kthread+0x10/0x10 [ 219.563626][ C0] ret_from_fork+0x510/0xa50 [ 219.568262][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.573398][ C0] ? __switch_to+0xc9e/0x1480 [ 219.578284][ C0] ? __pfx_kthread+0x10/0x10 [ 219.582986][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.587792][ C0] [ 219.590810][ C0] task:cec-vivid-019-v state:S stack:30000 pid:2700 tgid:2700 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.602732][ C0] Call Trace: [ 219.606091][ C0] [ 219.609032][ C0] __schedule+0x149b/0x4fd0 [ 219.613629][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.618689][ C0] ? __pfx___schedule+0x10/0x10 [ 219.623610][ C0] ? schedule+0x91/0x360 [ 219.627902][ C0] schedule+0x165/0x360 [ 219.632146][ C0] cec_thread_func+0x7a3/0x1430 [ 219.637099][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.642427][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.648502][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.653783][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.659084][ C0] kthread+0x711/0x8a0 [ 219.663153][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.668450][ C0] ? __pfx_kthread+0x10/0x10 [ 219.673058][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.678281][ C0] ? __pfx_kthread+0x10/0x10 [ 219.682890][ C0] ret_from_fork+0x510/0xa50 [ 219.687587][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.692707][ C0] ? __switch_to+0xc9e/0x1480 [ 219.697480][ C0] ? __pfx_kthread+0x10/0x10 [ 219.702166][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.707115][ C0] [ 219.710227][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2701 tgid:2701 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.722162][ C0] Call Trace: [ 219.725523][ C0] [ 219.728447][ C0] __schedule+0x149b/0x4fd0 [ 219.733413][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.738407][ C0] ? __pfx___schedule+0x10/0x10 [ 219.743266][ C0] ? schedule+0x91/0x360 [ 219.747520][ C0] schedule+0x165/0x360 [ 219.751701][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 219.757210][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 219.762423][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 219.768162][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.773228][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.779299][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.784324][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.789359][ C0] kthread+0x711/0x8a0 [ 219.793442][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 219.799447][ C0] ? __pfx_kthread+0x10/0x10 [ 219.804221][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.809506][ C0] ? __pfx_kthread+0x10/0x10 [ 219.814093][ C0] ret_from_fork+0x510/0xa50 [ 219.818678][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.823871][ C0] ? __switch_to+0xc9e/0x1480 [ 219.828556][ C0] ? __pfx_kthread+0x10/0x10 [ 219.833155][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.838190][ C0] [ 219.841198][ C0] task:cec-vivid-020-v state:S stack:30000 pid:2715 tgid:2715 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.853140][ C0] Call Trace: [ 219.856413][ C0] [ 219.859366][ C0] __schedule+0x149b/0x4fd0 [ 219.864050][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.869027][ C0] ? __pfx___schedule+0x10/0x10 [ 219.874080][ C0] ? schedule+0x91/0x360 [ 219.878328][ C0] schedule+0x165/0x360 [ 219.882496][ C0] cec_thread_func+0x7a3/0x1430 [ 219.887370][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.892661][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 219.898731][ C0] ? __kthread_parkme+0x7b/0x200 [ 219.903752][ C0] ? __kthread_parkme+0x1a1/0x200 [ 219.908776][ C0] kthread+0x711/0x8a0 [ 219.912941][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 219.918220][ C0] ? __pfx_kthread+0x10/0x10 [ 219.922809][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 219.928008][ C0] ? __pfx_kthread+0x10/0x10 [ 219.932595][ C0] ret_from_fork+0x510/0xa50 [ 219.937193][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 219.942293][ C0] ? __switch_to+0xc9e/0x1480 [ 219.946994][ C0] ? __pfx_kthread+0x10/0x10 [ 219.951577][ C0] ret_from_fork_asm+0x1a/0x30 [ 219.956456][ C0] [ 219.959475][ C0] task:cec-vivid-020-v state:S stack:30000 pid:2716 tgid:2716 ppid:2 task_flags:0x208040 flags:0x00080000 [ 219.971475][ C0] Call Trace: [ 219.974748][ C0] [ 219.977673][ C0] __schedule+0x149b/0x4fd0 [ 219.982180][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 219.987132][ C0] ? __pfx___schedule+0x10/0x10 [ 219.992074][ C0] ? schedule+0x91/0x360 [ 219.996322][ C0] schedule+0x165/0x360 [ 220.000513][ C0] cec_thread_func+0x7a3/0x1430 [ 220.005380][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.010770][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.017185][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.022135][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.027243][ C0] kthread+0x711/0x8a0 [ 220.031311][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.036593][ C0] ? __pfx_kthread+0x10/0x10 [ 220.041181][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.046380][ C0] ? __pfx_kthread+0x10/0x10 [ 220.050972][ C0] ret_from_fork+0x510/0xa50 [ 220.055588][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.060700][ C0] ? __switch_to+0xc9e/0x1480 [ 220.065440][ C0] ? __pfx_kthread+0x10/0x10 [ 220.070043][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.074936][ C0] [ 220.077953][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2717 tgid:2717 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.089898][ C0] Call Trace: [ 220.093266][ C0] [ 220.096204][ C0] __schedule+0x149b/0x4fd0 [ 220.100728][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.105697][ C0] ? __pfx___schedule+0x10/0x10 [ 220.110556][ C0] ? schedule+0x91/0x360 [ 220.114811][ C0] schedule+0x165/0x360 [ 220.119093][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 220.124397][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 220.129680][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 220.135435][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.140487][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.146601][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.151538][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.156589][ C0] kthread+0x711/0x8a0 [ 220.160658][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 220.166398][ C0] ? __pfx_kthread+0x10/0x10 [ 220.171088][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.176460][ C0] ? __pfx_kthread+0x10/0x10 [ 220.181150][ C0] ret_from_fork+0x510/0xa50 [ 220.185764][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.190962][ C0] ? __switch_to+0xc9e/0x1480 [ 220.195737][ C0] ? __pfx_kthread+0x10/0x10 [ 220.200421][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.205301][ C0] [ 220.208403][ C0] task:cec-vivid-021-v state:S stack:30000 pid:2731 tgid:2731 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.220757][ C0] Call Trace: [ 220.224118][ C0] [ 220.227134][ C0] __schedule+0x149b/0x4fd0 [ 220.231642][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.236593][ C0] ? __pfx___schedule+0x10/0x10 [ 220.241629][ C0] ? schedule+0x91/0x360 [ 220.245875][ C0] schedule+0x165/0x360 [ 220.250031][ C0] cec_thread_func+0x7a3/0x1430 [ 220.254933][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.260221][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.266381][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.271344][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.276631][ C0] kthread+0x711/0x8a0 [ 220.280789][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.286070][ C0] ? __pfx_kthread+0x10/0x10 [ 220.290780][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.296012][ C0] ? __pfx_kthread+0x10/0x10 [ 220.300624][ C0] ret_from_fork+0x510/0xa50 [ 220.305241][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.310436][ C0] ? __switch_to+0xc9e/0x1480 [ 220.315203][ C0] ? __pfx_kthread+0x10/0x10 [ 220.319786][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.324562][ C0] [ 220.327576][ C0] task:cec-vivid-021-v state:S stack:30000 pid:2732 tgid:2732 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.340073][ C0] Call Trace: [ 220.343343][ C0] [ 220.346286][ C0] __schedule+0x149b/0x4fd0 [ 220.350793][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.355747][ C0] ? __pfx___schedule+0x10/0x10 [ 220.360792][ C0] ? schedule+0x91/0x360 [ 220.365129][ C0] schedule+0x165/0x360 [ 220.369374][ C0] cec_thread_func+0x7a3/0x1430 [ 220.374306][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.379591][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.385744][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.390761][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.395785][ C0] kthread+0x711/0x8a0 [ 220.399856][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.405143][ C0] ? __pfx_kthread+0x10/0x10 [ 220.409822][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.415020][ C0] ? __pfx_kthread+0x10/0x10 [ 220.419792][ C0] ret_from_fork+0x510/0xa50 [ 220.424377][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.429480][ C0] ? __switch_to+0xc9e/0x1480 [ 220.434159][ C0] ? __pfx_kthread+0x10/0x10 [ 220.438920][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.443698][ C0] [ 220.446708][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2733 tgid:2733 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.458726][ C0] Call Trace: [ 220.462066][ C0] [ 220.464993][ C0] __schedule+0x149b/0x4fd0 [ 220.469495][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.474482][ C0] ? __pfx___schedule+0x10/0x10 [ 220.479344][ C0] ? schedule+0x91/0x360 [ 220.483608][ C0] schedule+0x165/0x360 [ 220.487776][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 220.493073][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 220.498787][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 220.504668][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.509642][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.515722][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.520745][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.525766][ C0] kthread+0x711/0x8a0 [ 220.529834][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 220.535553][ C0] ? __pfx_kthread+0x10/0x10 [ 220.540231][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.545428][ C0] ? __pfx_kthread+0x10/0x10 [ 220.550187][ C0] ret_from_fork+0x510/0xa50 [ 220.554775][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.560049][ C0] ? __switch_to+0xc9e/0x1480 [ 220.564725][ C0] ? __pfx_kthread+0x10/0x10 [ 220.569487][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.574275][ C0] [ 220.577372][ C0] task:cec-vivid-022-v state:S stack:30000 pid:2747 tgid:2747 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.589370][ C0] Call Trace: [ 220.592643][ C0] [ 220.595577][ C0] __schedule+0x149b/0x4fd0 [ 220.600079][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.605331][ C0] ? __pfx___schedule+0x10/0x10 [ 220.610206][ C0] ? schedule+0x91/0x360 [ 220.614466][ C0] schedule+0x165/0x360 [ 220.618635][ C0] cec_thread_func+0x7a3/0x1430 [ 220.623524][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.628921][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.635182][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.640251][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.645289][ C0] kthread+0x711/0x8a0 [ 220.649362][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.654734][ C0] ? __pfx_kthread+0x10/0x10 [ 220.659463][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.664764][ C0] ? __pfx_kthread+0x10/0x10 [ 220.669463][ C0] ret_from_fork+0x510/0xa50 [ 220.674079][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.679401][ C0] ? __switch_to+0xc9e/0x1480 [ 220.684173][ C0] ? __pfx_kthread+0x10/0x10 [ 220.688898][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.693790][ C0] [ 220.696861][ C0] task:cec-vivid-022-v state:S stack:30000 pid:2748 tgid:2748 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.708975][ C0] Call Trace: [ 220.712352][ C0] [ 220.715282][ C0] __schedule+0x149b/0x4fd0 [ 220.719881][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.724839][ C0] ? __pfx___schedule+0x10/0x10 [ 220.729702][ C0] ? schedule+0x91/0x360 [ 220.733947][ C0] schedule+0x165/0x360 [ 220.738127][ C0] cec_thread_func+0x7a3/0x1430 [ 220.743020][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.748391][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.754560][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.759498][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.764523][ C0] kthread+0x711/0x8a0 [ 220.768685][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.774052][ C0] ? __pfx_kthread+0x10/0x10 [ 220.778640][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.783928][ C0] ? __pfx_kthread+0x10/0x10 [ 220.788518][ C0] ret_from_fork+0x510/0xa50 [ 220.793106][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.798323][ C0] ? __switch_to+0xc9e/0x1480 [ 220.803032][ C0] ? __pfx_kthread+0x10/0x10 [ 220.807649][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.812535][ C0] [ 220.815640][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2749 tgid:2749 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.828096][ C0] Call Trace: [ 220.831381][ C0] [ 220.834920][ C0] __schedule+0x149b/0x4fd0 [ 220.839615][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.844679][ C0] ? __pfx___schedule+0x10/0x10 [ 220.850165][ C0] ? schedule+0x91/0x360 [ 220.854418][ C0] schedule+0x165/0x360 [ 220.858672][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 220.864072][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 220.869311][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 220.875048][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.880204][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 220.886552][ C0] ? __kthread_parkme+0x7b/0x200 [ 220.891513][ C0] ? __kthread_parkme+0x1a1/0x200 [ 220.896653][ C0] kthread+0x711/0x8a0 [ 220.900827][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 220.906550][ C0] ? __pfx_kthread+0x10/0x10 [ 220.911156][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 220.916380][ C0] ? __pfx_kthread+0x10/0x10 [ 220.920985][ C0] ret_from_fork+0x510/0xa50 [ 220.925575][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 220.930910][ C0] ? __switch_to+0xc9e/0x1480 [ 220.935688][ C0] ? __pfx_kthread+0x10/0x10 [ 220.940280][ C0] ret_from_fork_asm+0x1a/0x30 [ 220.945152][ C0] [ 220.948380][ C0] task:cec-vivid-023-v state:S stack:30000 pid:2763 tgid:2763 ppid:2 task_flags:0x208040 flags:0x00080000 [ 220.960586][ C0] Call Trace: [ 220.963901][ C0] [ 220.966843][ C0] __schedule+0x149b/0x4fd0 [ 220.971481][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 220.976435][ C0] ? __pfx___schedule+0x10/0x10 [ 220.981295][ C0] ? schedule+0x91/0x360 [ 220.985542][ C0] schedule+0x165/0x360 [ 220.989701][ C0] cec_thread_func+0x7a3/0x1430 [ 220.994559][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 220.999974][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 221.006041][ C0] ? __kthread_parkme+0x7b/0x200 [ 221.011339][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.016501][ C0] kthread+0x711/0x8a0 [ 221.020697][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 221.026013][ C0] ? __pfx_kthread+0x10/0x10 [ 221.030891][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.036471][ C0] ? __pfx_kthread+0x10/0x10 [ 221.041183][ C0] ret_from_fork+0x510/0xa50 [ 221.045781][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.050890][ C0] ? __switch_to+0xc9e/0x1480 [ 221.055630][ C0] ? __pfx_kthread+0x10/0x10 [ 221.060482][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.065348][ C0] [ 221.068365][ C0] task:cec-vivid-023-v state:S stack:30000 pid:2764 tgid:2764 ppid:2 task_flags:0x208040 flags:0x00080000 [ 221.080659][ C0] Call Trace: [ 221.083935][ C0] [ 221.086862][ C0] __schedule+0x149b/0x4fd0 [ 221.091467][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 221.096508][ C0] ? __pfx___schedule+0x10/0x10 [ 221.101386][ C0] ? schedule+0x91/0x360 [ 221.105649][ C0] schedule+0x165/0x360 [ 221.110004][ C0] cec_thread_func+0x7a3/0x1430 [ 221.115607][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 221.121500][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 221.127764][ C0] ? __kthread_parkme+0x7b/0x200 [ 221.132789][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.137844][ C0] kthread+0x711/0x8a0 [ 221.141923][ C0] ? __pfx_cec_thread_func+0x10/0x10 [ 221.147382][ C0] ? __pfx_kthread+0x10/0x10 [ 221.151972][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.157173][ C0] ? __pfx_kthread+0x10/0x10 [ 221.161763][ C0] ret_from_fork+0x510/0xa50 [ 221.166432][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.171542][ C0] ? __switch_to+0xc9e/0x1480 [ 221.176229][ C0] ? __pfx_kthread+0x10/0x10 [ 221.180819][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.185684][ C0] [ 221.188694][ C0] task:vivid_cec-vivid state:S stack:29680 pid:2765 tgid:2765 ppid:2 task_flags:0x208040 flags:0x00080000 [ 221.200709][ C0] Call Trace: [ 221.203982][ C0] [ 221.206917][ C0] __schedule+0x149b/0x4fd0 [ 221.211423][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 221.216475][ C0] ? __pfx___schedule+0x10/0x10 [ 221.221347][ C0] ? schedule+0x91/0x360 [ 221.225597][ C0] schedule+0x165/0x360 [ 221.229755][ C0] vivid_cec_bus_thread+0x24f/0x1960 [ 221.235045][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 221.240431][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 221.246242][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 221.251236][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 221.257388][ C0] ? __kthread_parkme+0x7b/0x200 [ 221.262452][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.267476][ C0] kthread+0x711/0x8a0 [ 221.271550][ C0] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 221.277268][ C0] ? __pfx_kthread+0x10/0x10 [ 221.281948][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.287246][ C0] ? __pfx_kthread+0x10/0x10 [ 221.292367][ C0] ret_from_fork+0x510/0xa50 [ 221.296957][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.302159][ C0] ? __switch_to+0xc9e/0x1480 [ 221.306969][ C0] ? __pfx_kthread+0x10/0x10 [ 221.311679][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.316602][ C0] [ 221.319640][ C0] task:kworker/R-updat state:I stack:29136 pid:2789 tgid:2789 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.331935][ C0] Call Trace: [ 221.335273][ C0] [ 221.338288][ C0] __schedule+0x149b/0x4fd0 [ 221.343005][ C0] ? __pfx___schedule+0x10/0x10 [ 221.348130][ C0] ? schedule+0x91/0x360 [ 221.352382][ C0] schedule+0x165/0x360 [ 221.356546][ C0] rescuer_thread+0xd68/0xed0 [ 221.361232][ C0] ? rescuer_thread+0xba/0xed0 [ 221.366003][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 221.371999][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.377293][ C0] kthread+0x711/0x8a0 [ 221.381371][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 221.386569][ C0] ? __pfx_kthread+0x10/0x10 [ 221.391157][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.396355][ C0] ? __pfx_kthread+0x10/0x10 [ 221.401125][ C0] ret_from_fork+0x510/0xa50 [ 221.405713][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.410823][ C0] ? __switch_to+0xc9e/0x1480 [ 221.415524][ C0] ? __pfx_kthread+0x10/0x10 [ 221.420135][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.424921][ C0] [ 221.427936][ C0] task:kworker/R-updat state:I stack:30224 pid:2791 tgid:2791 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.439966][ C0] Call Trace: [ 221.443275][ C0] [ 221.446214][ C0] __schedule+0x149b/0x4fd0 [ 221.450832][ C0] ? __pfx___schedule+0x10/0x10 [ 221.455705][ C0] ? schedule+0x91/0x360 [ 221.459985][ C0] schedule+0x165/0x360 [ 221.464156][ C0] rescuer_thread+0xd68/0xed0 [ 221.468954][ C0] ? rescuer_thread+0xba/0xed0 [ 221.473812][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 221.479647][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.484701][ C0] kthread+0x711/0x8a0 [ 221.488996][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 221.494218][ C0] ? __pfx_kthread+0x10/0x10 [ 221.498821][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.504034][ C0] ? __pfx_kthread+0x10/0x10 [ 221.508635][ C0] ret_from_fork+0x510/0xa50 [ 221.513227][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.518354][ C0] ? __switch_to+0xc9e/0x1480 [ 221.523055][ C0] ? __pfx_kthread+0x10/0x10 [ 221.527662][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.532535][ C0] [ 221.535639][ C0] task:kworker/R-raid5 state:I stack:29912 pid:2808 tgid:2808 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.547833][ C0] Call Trace: [ 221.551112][ C0] [ 221.554048][ C0] __schedule+0x149b/0x4fd0 [ 221.558582][ C0] ? __pfx___schedule+0x10/0x10 [ 221.563529][ C0] ? schedule+0x91/0x360 [ 221.567884][ C0] schedule+0x165/0x360 [ 221.572047][ C0] rescuer_thread+0xd68/0xed0 [ 221.576736][ C0] ? rescuer_thread+0xba/0xed0 [ 221.581506][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 221.587320][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.592690][ C0] kthread+0x711/0x8a0 [ 221.596846][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 221.602046][ C0] ? __pfx_kthread+0x10/0x10 [ 221.606652][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.611852][ C0] ? __pfx_kthread+0x10/0x10 [ 221.616438][ C0] ret_from_fork+0x510/0xa50 [ 221.621125][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.626230][ C0] ? __switch_to+0xc9e/0x1480 [ 221.630927][ C0] ? __pfx_kthread+0x10/0x10 [ 221.635561][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.640361][ C0] [ 221.643380][ C0] task:kworker/R-bch_b state:I stack:29912 pid:2810 tgid:2810 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.655474][ C0] Call Trace: [ 221.658834][ C0] [ 221.661950][ C0] __schedule+0x149b/0x4fd0 [ 221.666495][ C0] ? __pfx___schedule+0x10/0x10 [ 221.671359][ C0] ? schedule+0x91/0x360 [ 221.675605][ C0] schedule+0x165/0x360 [ 221.679764][ C0] rescuer_thread+0xd68/0xed0 [ 221.684457][ C0] ? rescuer_thread+0xba/0xed0 [ 221.689218][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 221.695051][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.700100][ C0] kthread+0x711/0x8a0 [ 221.704185][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 221.709381][ C0] ? __pfx_kthread+0x10/0x10 [ 221.713985][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.719207][ C0] ? __pfx_kthread+0x10/0x10 [ 221.723925][ C0] ret_from_fork+0x510/0xa50 [ 221.728694][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.734023][ C0] ? __switch_to+0xc9e/0x1480 [ 221.738708][ C0] ? __pfx_kthread+0x10/0x10 [ 221.743299][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.748162][ C0] [ 221.751172][ C0] task:kworker/R-bcach state:I stack:30224 pid:2811 tgid:2811 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.763187][ C0] Call Trace: [ 221.766472][ C0] [ 221.769404][ C0] __schedule+0x149b/0x4fd0 [ 221.774060][ C0] ? __pfx___schedule+0x10/0x10 [ 221.779024][ C0] ? schedule+0x91/0x360 [ 221.783276][ C0] schedule+0x165/0x360 [ 221.787534][ C0] rescuer_thread+0xd68/0xed0 [ 221.792213][ C0] ? rescuer_thread+0xba/0xed0 [ 221.796969][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 221.802776][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.807892][ C0] kthread+0x711/0x8a0 [ 221.811962][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 221.817166][ C0] ? __pfx_kthread+0x10/0x10 [ 221.821850][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.827058][ C0] ? __pfx_kthread+0x10/0x10 [ 221.831644][ C0] ret_from_fork+0x510/0xa50 [ 221.836342][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.841531][ C0] ? __switch_to+0xc9e/0x1480 [ 221.846210][ C0] ? __pfx_kthread+0x10/0x10 [ 221.850830][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.855607][ C0] [ 221.858621][ C0] task:kworker/R-bch_j state:I stack:30224 pid:2812 tgid:2812 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.870630][ C0] Call Trace: [ 221.873914][ C0] [ 221.876835][ C0] __schedule+0x149b/0x4fd0 [ 221.881365][ C0] ? __pfx___schedule+0x10/0x10 [ 221.886230][ C0] ? schedule+0x91/0x360 [ 221.890494][ C0] schedule+0x165/0x360 [ 221.894677][ C0] rescuer_thread+0xd68/0xed0 [ 221.899444][ C0] ? rescuer_thread+0xba/0xed0 [ 221.904200][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 221.910009][ C0] ? __kthread_parkme+0x1a1/0x200 [ 221.915210][ C0] kthread+0x711/0x8a0 [ 221.919369][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 221.924557][ C0] ? __pfx_kthread+0x10/0x10 [ 221.929143][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.934373][ C0] ? __pfx_kthread+0x10/0x10 [ 221.938962][ C0] ret_from_fork+0x510/0xa50 [ 221.943649][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 221.948948][ C0] ? __switch_to+0xc9e/0x1480 [ 221.953662][ C0] ? __pfx_kthread+0x10/0x10 [ 221.958357][ C0] ret_from_fork_asm+0x1a/0x30 [ 221.963231][ C0] [ 221.966252][ C0] task:kworker/R-dm_bu state:I stack:30224 pid:2814 tgid:2814 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 221.978346][ C0] Call Trace: [ 221.981630][ C0] [ 221.984557][ C0] __schedule+0x149b/0x4fd0 [ 221.989097][ C0] ? __pfx___schedule+0x10/0x10 [ 221.993953][ C0] ? schedule+0x91/0x360 [ 221.998216][ C0] schedule+0x165/0x360 [ 222.002388][ C0] rescuer_thread+0xd68/0xed0 [ 222.007075][ C0] ? rescuer_thread+0xba/0xed0 [ 222.011842][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.017738][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.022850][ C0] kthread+0x711/0x8a0 [ 222.026919][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.032109][ C0] ? __pfx_kthread+0x10/0x10 [ 222.036873][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.042075][ C0] ? __pfx_kthread+0x10/0x10 [ 222.046874][ C0] ret_from_fork+0x510/0xa50 [ 222.051532][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.056639][ C0] ? __switch_to+0xc9e/0x1480 [ 222.061319][ C0] ? __pfx_kthread+0x10/0x10 [ 222.065910][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.070782][ C0] [ 222.073805][ C0] task:kworker/R-kmpat state:I stack:30224 pid:2815 tgid:2815 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.085806][ C0] Call Trace: [ 222.089076][ C0] [ 222.092002][ C0] __schedule+0x149b/0x4fd0 [ 222.096532][ C0] ? __pfx___schedule+0x10/0x10 [ 222.101390][ C0] ? schedule+0x91/0x360 [ 222.105653][ C0] schedule+0x165/0x360 [ 222.109929][ C0] rescuer_thread+0xd68/0xed0 [ 222.114892][ C0] ? rescuer_thread+0xba/0xed0 [ 222.119772][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.125753][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.130795][ C0] kthread+0x711/0x8a0 [ 222.135038][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.140241][ C0] ? __pfx_kthread+0x10/0x10 [ 222.144926][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.150133][ C0] ? __pfx_kthread+0x10/0x10 [ 222.154806][ C0] ret_from_fork+0x510/0xa50 [ 222.159490][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.164674][ C0] ? __switch_to+0xc9e/0x1480 [ 222.169541][ C0] ? __pfx_kthread+0x10/0x10 [ 222.174128][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.178918][ C0] [ 222.181927][ C0] task:kworker/R-kmpat state:I stack:30224 pid:2816 tgid:2816 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.194196][ C0] Call Trace: [ 222.197552][ C0] [ 222.200478][ C0] __schedule+0x149b/0x4fd0 [ 222.205034][ C0] ? __pfx___schedule+0x10/0x10 [ 222.210092][ C0] ? schedule+0x91/0x360 [ 222.214362][ C0] schedule+0x165/0x360 [ 222.218631][ C0] rescuer_thread+0xd68/0xed0 [ 222.223329][ C0] ? rescuer_thread+0xba/0xed0 [ 222.228105][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.233930][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.239061][ C0] kthread+0x711/0x8a0 [ 222.243168][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.248377][ C0] ? __pfx_kthread+0x10/0x10 [ 222.253069][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.258467][ C0] ? __pfx_kthread+0x10/0x10 [ 222.263142][ C0] ret_from_fork+0x510/0xa50 [ 222.267731][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.272923][ C0] ? __switch_to+0xc9e/0x1480 [ 222.277599][ C0] ? __pfx_kthread+0x10/0x10 [ 222.282205][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.287069][ C0] [ 222.290355][ C0] task:kworker/R-kvub3 state:I stack:30224 pid:2835 tgid:2835 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.302583][ C0] Call Trace: [ 222.306081][ C0] [ 222.309025][ C0] __schedule+0x149b/0x4fd0 [ 222.313582][ C0] ? __pfx___schedule+0x10/0x10 [ 222.318632][ C0] ? schedule+0x91/0x360 [ 222.322970][ C0] schedule+0x165/0x360 [ 222.327139][ C0] rescuer_thread+0xd68/0xed0 [ 222.331905][ C0] ? rescuer_thread+0xba/0xed0 [ 222.336870][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.343001][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.348124][ C0] kthread+0x711/0x8a0 [ 222.352376][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.357663][ C0] ? __pfx_kthread+0x10/0x10 [ 222.362469][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.367901][ C0] ? __pfx_kthread+0x10/0x10 [ 222.372527][ C0] ret_from_fork+0x510/0xa50 [ 222.377164][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.382301][ C0] ? __switch_to+0xc9e/0x1480 [ 222.387016][ C0] ? __pfx_kthread+0x10/0x10 [ 222.391819][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.396619][ C0] [ 222.399638][ C0] task:kworker/R-kvub3 state:I stack:30224 pid:2836 tgid:2836 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.411830][ C0] Call Trace: [ 222.415127][ C0] [ 222.418342][ C0] __schedule+0x149b/0x4fd0 [ 222.423157][ C0] ? __pfx___schedule+0x10/0x10 [ 222.428117][ C0] ? schedule+0x91/0x360 [ 222.432633][ C0] schedule+0x165/0x360 [ 222.436885][ C0] rescuer_thread+0xd68/0xed0 [ 222.441932][ C0] ? rescuer_thread+0xba/0xed0 [ 222.446970][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.452816][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.457865][ C0] kthread+0x711/0x8a0 [ 222.461948][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.467148][ C0] ? __pfx_kthread+0x10/0x10 [ 222.471737][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.477117][ C0] ? __pfx_kthread+0x10/0x10 [ 222.481720][ C0] ret_from_fork+0x510/0xa50 [ 222.486320][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.491682][ C0] ? __switch_to+0xc9e/0x1480 [ 222.496362][ C0] ? __pfx_kthread+0x10/0x10 [ 222.500949][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.505729][ C0] [ 222.508749][ C0] task:kworker/R-kvub3 state:I stack:30224 pid:2837 tgid:2837 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.520801][ C0] Call Trace: [ 222.524091][ C0] [ 222.527075][ C0] __schedule+0x149b/0x4fd0 [ 222.531714][ C0] ? __pfx___schedule+0x10/0x10 [ 222.536752][ C0] ? schedule+0x91/0x360 [ 222.541102][ C0] schedule+0x165/0x360 [ 222.545351][ C0] rescuer_thread+0xd68/0xed0 [ 222.550052][ C0] ? rescuer_thread+0xba/0xed0 [ 222.554836][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.560771][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.565822][ C0] kthread+0x711/0x8a0 [ 222.569984][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.575179][ C0] ? __pfx_kthread+0x10/0x10 [ 222.579773][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.584976][ C0] ? __pfx_kthread+0x10/0x10 [ 222.589583][ C0] ret_from_fork+0x510/0xa50 [ 222.594203][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.599422][ C0] ? __switch_to+0xc9e/0x1480 [ 222.604126][ C0] ? __pfx_kthread+0x10/0x10 [ 222.608904][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.613822][ C0] [ 222.617018][ C0] task:kworker/R-kmems state:I stack:29512 pid:2841 tgid:2841 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.629195][ C0] Call Trace: [ 222.632464][ C0] [ 222.635397][ C0] __schedule+0x149b/0x4fd0 [ 222.639928][ C0] ? __pfx___schedule+0x10/0x10 [ 222.644813][ C0] ? schedule+0x91/0x360 [ 222.649509][ C0] schedule+0x165/0x360 [ 222.653871][ C0] rescuer_thread+0xd68/0xed0 [ 222.658669][ C0] ? rescuer_thread+0xba/0xed0 [ 222.663550][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.669487][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.674544][ C0] kthread+0x711/0x8a0 [ 222.678652][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.683850][ C0] ? __pfx_kthread+0x10/0x10 [ 222.688637][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.694115][ C0] ? __pfx_kthread+0x10/0x10 [ 222.698773][ C0] ret_from_fork+0x510/0xa50 [ 222.703378][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.708575][ C0] ? __switch_to+0xc9e/0x1480 [ 222.713263][ C0] ? __pfx_kthread+0x10/0x10 [ 222.718081][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.722961][ C0] [ 222.726006][ C0] task:kworker/R-iw_cm state:I stack:29912 pid:2845 tgid:2845 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.738034][ C0] Call Trace: [ 222.741338][ C0] [ 222.744278][ C0] __schedule+0x149b/0x4fd0 [ 222.748843][ C0] ? __pfx___schedule+0x10/0x10 [ 222.753765][ C0] ? schedule+0x91/0x360 [ 222.758029][ C0] schedule+0x165/0x360 [ 222.762207][ C0] rescuer_thread+0xd68/0xed0 [ 222.767097][ C0] ? rescuer_thread+0xba/0xed0 [ 222.771868][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.777891][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.782941][ C0] kthread+0x711/0x8a0 [ 222.787114][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.792501][ C0] ? __pfx_kthread+0x10/0x10 [ 222.797110][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.802313][ C0] ? __pfx_kthread+0x10/0x10 [ 222.806913][ C0] ret_from_fork+0x510/0xa50 [ 222.811506][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.816630][ C0] ? __switch_to+0xc9e/0x1480 [ 222.821331][ C0] ? __pfx_kthread+0x10/0x10 [ 222.825966][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.830853][ C0] [ 222.834089][ C0] task:kworker/R-rdma_ state:I stack:29912 pid:2846 tgid:2846 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.846203][ C0] Call Trace: [ 222.849583][ C0] [ 222.852601][ C0] __schedule+0x149b/0x4fd0 [ 222.857308][ C0] ? __pfx___schedule+0x10/0x10 [ 222.862174][ C0] ? schedule+0x91/0x360 [ 222.866524][ C0] schedule+0x165/0x360 [ 222.870827][ C0] rescuer_thread+0xd68/0xed0 [ 222.875547][ C0] ? rescuer_thread+0xba/0xed0 [ 222.880480][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.886308][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.891363][ C0] kthread+0x711/0x8a0 [ 222.895524][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 222.900730][ C0] ? __pfx_kthread+0x10/0x10 [ 222.905440][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.910641][ C0] ? __pfx_kthread+0x10/0x10 [ 222.915228][ C0] ret_from_fork+0x510/0xa50 [ 222.919836][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 222.925051][ C0] ? __switch_to+0xc9e/0x1480 [ 222.929849][ C0] ? __pfx_kthread+0x10/0x10 [ 222.934560][ C0] ret_from_fork_asm+0x1a/0x30 [ 222.939369][ C0] [ 222.942400][ C0] task:kworker/R-mlx4_ state:I stack:30224 pid:2850 tgid:2850 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 222.954673][ C0] Call Trace: [ 222.957960][ C0] [ 222.960983][ C0] __schedule+0x149b/0x4fd0 [ 222.965537][ C0] ? __pfx___schedule+0x10/0x10 [ 222.970491][ C0] ? schedule+0x91/0x360 [ 222.974917][ C0] schedule+0x165/0x360 [ 222.979094][ C0] rescuer_thread+0xd68/0xed0 [ 222.983779][ C0] ? rescuer_thread+0xba/0xed0 [ 222.988622][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 222.994603][ C0] ? __kthread_parkme+0x1a1/0x200 [ 222.999650][ C0] kthread+0x711/0x8a0 [ 223.003813][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.009452][ C0] ? __pfx_kthread+0x10/0x10 [ 223.014131][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.019882][ C0] ? __pfx_kthread+0x10/0x10 [ 223.024653][ C0] ret_from_fork+0x510/0xa50 [ 223.029266][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.034370][ C0] ? __switch_to+0xc9e/0x1480 [ 223.039151][ C0] ? __pfx_kthread+0x10/0x10 [ 223.043741][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.048806][ C0] [ 223.052092][ C0] task:kworker/R-mlx4_ state:I stack:29912 pid:2851 tgid:2851 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.064389][ C0] Call Trace: [ 223.067674][ C0] [ 223.070602][ C0] __schedule+0x149b/0x4fd0 [ 223.075483][ C0] ? __pfx___schedule+0x10/0x10 [ 223.080439][ C0] ? schedule+0x91/0x360 [ 223.084717][ C0] schedule+0x165/0x360 [ 223.089090][ C0] rescuer_thread+0xd68/0xed0 [ 223.093808][ C0] ? rescuer_thread+0xba/0xed0 [ 223.098670][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.104854][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.109996][ C0] kthread+0x711/0x8a0 [ 223.114422][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.119714][ C0] ? __pfx_kthread+0x10/0x10 [ 223.124402][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.130580][ C0] ? __pfx_kthread+0x10/0x10 [ 223.135539][ C0] ret_from_fork+0x510/0xa50 [ 223.140401][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.145771][ C0] ? __switch_to+0xc9e/0x1480 [ 223.150535][ C0] ? __pfx_kthread+0x10/0x10 [ 223.155399][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.160265][ C0] [ 223.163313][ C0] task:kworker/R-srp_r state:I stack:29568 pid:2853 tgid:2853 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.175322][ C0] Call Trace: [ 223.178831][ C0] [ 223.181760][ C0] __schedule+0x149b/0x4fd0 [ 223.186301][ C0] ? __pfx___schedule+0x10/0x10 [ 223.191165][ C0] ? schedule+0x91/0x360 [ 223.195430][ C0] schedule+0x165/0x360 [ 223.199862][ C0] rescuer_thread+0xd68/0xed0 [ 223.204644][ C0] ? rescuer_thread+0xba/0xed0 [ 223.209752][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.215825][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.220926][ C0] kthread+0x711/0x8a0 [ 223.224994][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.230370][ C0] ? __pfx_kthread+0x10/0x10 [ 223.235042][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.240346][ C0] ? __pfx_kthread+0x10/0x10 [ 223.245326][ C0] ret_from_fork+0x510/0xa50 [ 223.250023][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.255432][ C0] ? __switch_to+0xc9e/0x1480 [ 223.260374][ C0] ? __pfx_kthread+0x10/0x10 [ 223.265138][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.270197][ C0] [ 223.273614][ C0] task:kworker/R-siw_c state:I stack:30224 pid:2857 tgid:2857 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.285816][ C0] Call Trace: [ 223.289107][ C0] [ 223.292036][ C0] __schedule+0x149b/0x4fd0 [ 223.296575][ C0] ? __pfx___schedule+0x10/0x10 [ 223.301558][ C0] ? schedule+0x91/0x360 [ 223.305925][ C0] schedule+0x165/0x360 [ 223.310368][ C0] rescuer_thread+0xd68/0xed0 [ 223.315403][ C0] ? rescuer_thread+0xba/0xed0 [ 223.320221][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.326071][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.331105][ C0] kthread+0x711/0x8a0 [ 223.335279][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.340667][ C0] ? __pfx_kthread+0x10/0x10 [ 223.345362][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.350566][ C0] ? __pfx_kthread+0x10/0x10 [ 223.355171][ C0] ret_from_fork+0x510/0xa50 [ 223.359790][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.365168][ C0] ? __switch_to+0xc9e/0x1480 [ 223.369867][ C0] ? __pfx_kthread+0x10/0x10 [ 223.374572][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.379356][ C0] [ 223.382546][ C0] task:siw_tx/0 state:S stack:30256 pid:2858 tgid:2858 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 223.394822][ C0] Call Trace: [ 223.398192][ C0] [ 223.401129][ C0] __schedule+0x149b/0x4fd0 [ 223.405919][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 223.410880][ C0] ? finish_task_switch+0x23d/0x940 [ 223.416278][ C0] ? finish_task_switch+0x23d/0x940 [ 223.421652][ C0] ? __pfx___schedule+0x10/0x10 [ 223.426695][ C0] ? schedule+0x91/0x360 [ 223.430942][ C0] schedule+0x165/0x360 [ 223.435102][ C0] siw_run_sq+0x18f/0x350 [ 223.439434][ C0] ? __pfx_siw_run_sq+0x10/0x10 [ 223.444289][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 223.450469][ C0] ? __kthread_parkme+0x7b/0x200 [ 223.455406][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.460440][ C0] kthread+0x711/0x8a0 [ 223.464512][ C0] ? __pfx_siw_run_sq+0x10/0x10 [ 223.469366][ C0] ? __pfx_kthread+0x10/0x10 [ 223.474092][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.479391][ C0] ? __pfx_kthread+0x10/0x10 [ 223.484155][ C0] ret_from_fork+0x510/0xa50 [ 223.488740][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.494203][ C0] ? __switch_to+0xc9e/0x1480 [ 223.499059][ C0] ? __pfx_kthread+0x10/0x10 [ 223.504448][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.509335][ C0] [ 223.512624][ C0] task:kworker/R-qat_m state:I stack:30200 pid:2867 tgid:2867 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.524792][ C0] Call Trace: [ 223.528106][ C0] [ 223.531062][ C0] __schedule+0x149b/0x4fd0 [ 223.535713][ C0] ? __pfx___schedule+0x10/0x10 [ 223.540619][ C0] ? schedule+0x91/0x360 [ 223.544977][ C0] schedule+0x165/0x360 [ 223.549143][ C0] rescuer_thread+0xd68/0xed0 [ 223.553858][ C0] ? rescuer_thread+0xba/0xed0 [ 223.558772][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.564779][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.569805][ C0] kthread+0x711/0x8a0 [ 223.573877][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.579186][ C0] ? __pfx_kthread+0x10/0x10 [ 223.583782][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.588985][ C0] ? __pfx_kthread+0x10/0x10 [ 223.593578][ C0] ret_from_fork+0x510/0xa50 [ 223.598175][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.603476][ C0] ? __switch_to+0xc9e/0x1480 [ 223.608168][ C0] ? __pfx_kthread+0x10/0x10 [ 223.612763][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.617541][ C0] [ 223.620554][ C0] task:kworker/R-qat_d state:I stack:30224 pid:2869 tgid:2869 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.632652][ C0] Call Trace: [ 223.636034][ C0] [ 223.639067][ C0] __schedule+0x149b/0x4fd0 [ 223.643695][ C0] ? __pfx___schedule+0x10/0x10 [ 223.648561][ C0] ? schedule+0x91/0x360 [ 223.652828][ C0] schedule+0x165/0x360 [ 223.656990][ C0] rescuer_thread+0xd68/0xed0 [ 223.661699][ C0] ? rescuer_thread+0xba/0xed0 [ 223.666723][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.672630][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.677662][ C0] kthread+0x711/0x8a0 [ 223.681735][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.687016][ C0] ? __pfx_kthread+0x10/0x10 [ 223.691753][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.696961][ C0] ? __pfx_kthread+0x10/0x10 [ 223.701636][ C0] ret_from_fork+0x510/0xa50 [ 223.706221][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.711322][ C0] ? __switch_to+0xc9e/0x1480 [ 223.716011][ C0] ? __pfx_kthread+0x10/0x10 [ 223.720601][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.725382][ C0] [ 223.728402][ C0] task:kworker/R-qat_p state:I stack:30224 pid:2870 tgid:2870 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.740494][ C0] Call Trace: [ 223.743766][ C0] [ 223.746955][ C0] __schedule+0x149b/0x4fd0 [ 223.751494][ C0] ? __pfx___schedule+0x10/0x10 [ 223.756368][ C0] ? schedule+0x91/0x360 [ 223.760614][ C0] schedule+0x165/0x360 [ 223.764774][ C0] rescuer_thread+0xd68/0xed0 [ 223.769533][ C0] ? rescuer_thread+0xba/0xed0 [ 223.774420][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.780242][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.785542][ C0] kthread+0x711/0x8a0 [ 223.789630][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.794825][ C0] ? __pfx_kthread+0x10/0x10 [ 223.799502][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.804728][ C0] ? __pfx_kthread+0x10/0x10 [ 223.809350][ C0] ret_from_fork+0x510/0xa50 [ 223.813957][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.819162][ C0] ? __switch_to+0xc9e/0x1480 [ 223.823847][ C0] ? __pfx_kthread+0x10/0x10 [ 223.828437][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.833211][ C0] [ 223.836225][ C0] task:kworker/R-adf_v state:I stack:30224 pid:2871 tgid:2871 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.848245][ C0] Call Trace: [ 223.851541][ C0] [ 223.854482][ C0] __schedule+0x149b/0x4fd0 [ 223.859020][ C0] ? __pfx___schedule+0x10/0x10 [ 223.863913][ C0] ? schedule+0x91/0x360 [ 223.868191][ C0] schedule+0x165/0x360 [ 223.872351][ C0] rescuer_thread+0xd68/0xed0 [ 223.877189][ C0] ? rescuer_thread+0xba/0xed0 [ 223.881987][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.887953][ C0] ? __kthread_parkme+0x1a1/0x200 [ 223.892986][ C0] kthread+0x711/0x8a0 [ 223.897151][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 223.902349][ C0] ? __pfx_kthread+0x10/0x10 [ 223.906945][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.912230][ C0] ? __pfx_kthread+0x10/0x10 [ 223.916931][ C0] ret_from_fork+0x510/0xa50 [ 223.921552][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 223.926682][ C0] ? __switch_to+0xc9e/0x1480 [ 223.931376][ C0] ? __pfx_kthread+0x10/0x10 [ 223.935998][ C0] ret_from_fork_asm+0x1a/0x30 [ 223.940797][ C0] [ 223.943816][ C0] task:kworker/R-elous state:I stack:30224 pid:2912 tgid:2912 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 223.956182][ C0] Call Trace: [ 223.959655][ C0] [ 223.962613][ C0] __schedule+0x149b/0x4fd0 [ 223.967186][ C0] ? __pfx___schedule+0x10/0x10 [ 223.972166][ C0] ? schedule+0x91/0x360 [ 223.976436][ C0] schedule+0x165/0x360 [ 223.980605][ C0] rescuer_thread+0xd68/0xed0 [ 223.985297][ C0] ? rescuer_thread+0xba/0xed0 [ 223.990064][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 223.995900][ C0] ? __kthread_parkme+0x1a1/0x200 [ 224.000934][ C0] kthread+0x711/0x8a0 [ 224.005025][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 224.010311][ C0] ? __pfx_kthread+0x10/0x10 [ 224.014954][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.020172][ C0] ? __pfx_kthread+0x10/0x10 [ 224.024767][ C0] ret_from_fork+0x510/0xa50 [ 224.029544][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.034733][ C0] ? __switch_to+0xc9e/0x1480 [ 224.039431][ C0] ? __pfx_kthread+0x10/0x10 [ 224.044050][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.049012][ C0] [ 224.052023][ C0] task:kworker/u8:9 state:R running task stack:24760 pid:3081 tgid:3081 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 224.065863][ C0] Workqueue: events_unbound cfg80211_wiphy_work [ 224.072203][ C0] Call Trace: [ 224.075477][ C0] [ 224.078401][ C0] __schedule+0x149b/0x4fd0 [ 224.082924][ C0] ? trace_irq_disable+0x37/0x100 [ 224.087968][ C0] ? local_trylock_acquire+0xb/0x80 [ 224.093162][ C0] ? __pfx___schedule+0x10/0x10 [ 224.098109][ C0] ? ___slab_alloc+0xc40/0x1820 [ 224.102957][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 224.108152][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 224.113526][ C0] preempt_schedule_common+0x83/0xd0 [ 224.118892][ C0] ? ieee802_11_parse_elems_full+0x152/0x2ab0 [ 224.125245][ C0] preempt_schedule_thunk+0x16/0x30 [ 224.130536][ C0] __slab_alloc+0xcb/0x100 [ 224.135069][ C0] __kmalloc_noprof+0x47d/0x800 [ 224.139913][ C0] ? ieee802_11_parse_elems_full+0x152/0x2ab0 [ 224.146078][ C0] ieee802_11_parse_elems_full+0x152/0x2ab0 [ 224.151998][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 224.157137][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 224.162356][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 224.167471][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 224.172408][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 224.177350][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 224.183711][ C0] ? arch_stack_walk+0x11c/0x150 [ 224.188655][ C0] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 224.195006][ C0] ? stack_trace_save+0x9c/0xe0 [ 224.199876][ C0] ieee80211_ibss_rx_queued_mgmt+0x48e/0x2af0 [ 224.205940][ C0] ? kasan_save_track+0x4f/0x80 [ 224.210791][ C0] ? kasan_save_track+0x3e/0x80 [ 224.215692][ C0] ? kasan_save_free_info+0x46/0x50 [ 224.220890][ C0] ? __kasan_slab_free+0x5c/0x80 [ 224.225938][ C0] ? kmem_cache_free+0x197/0x620 [ 224.230898][ C0] ? process_scheduled_works+0xad1/0x1770 [ 224.236612][ C0] ? worker_thread+0x8a0/0xda0 [ 224.241367][ C0] ? kthread+0x711/0x8a0 [ 224.245610][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 224.250543][ C0] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 224.257066][ C0] ? do_raw_spin_lock+0x121/0x290 [ 224.262186][ C0] ? kcov_remote_start+0x180/0x7a0 [ 224.268258][ C0] ieee80211_iface_work+0x85f/0x12d0 [ 224.273725][ C0] cfg80211_wiphy_work+0x2ab/0x450 [ 224.278928][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 224.284646][ C0] process_scheduled_works+0xad1/0x1770 [ 224.290300][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 224.296291][ C0] ? do_raw_spin_lock+0x121/0x290 [ 224.301419][ C0] worker_thread+0x8a0/0xda0 [ 224.306203][ C0] kthread+0x711/0x8a0 [ 224.310275][ C0] ? __pfx_worker_thread+0x10/0x10 [ 224.315468][ C0] ? __pfx_kthread+0x10/0x10 [ 224.320060][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.325260][ C0] ? __pfx_kthread+0x10/0x10 [ 224.329848][ C0] ret_from_fork+0x510/0xa50 [ 224.334435][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.339542][ C0] ? __switch_to+0xc9e/0x1480 [ 224.344233][ C0] ? __pfx_kthread+0x10/0x10 [ 224.349066][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.353861][ C0] [ 224.356987][ C0] task:kworker/u8:10 state:I stack:24376 pid:3147 tgid:3147 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 224.369726][ C0] Workqueue: 0x0 (events_unbound) [ 224.374896][ C0] Call Trace: [ 224.378276][ C0] [ 224.381216][ C0] __schedule+0x149b/0x4fd0 [ 224.385723][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 224.390681][ C0] ? __pfx___schedule+0x10/0x10 [ 224.395569][ C0] ? schedule+0x91/0x360 [ 224.399853][ C0] schedule+0x165/0x360 [ 224.404113][ C0] worker_thread+0xa82/0xda0 [ 224.408725][ C0] ? __kthread_parkme+0x7b/0x200 [ 224.413762][ C0] kthread+0x711/0x8a0 [ 224.417838][ C0] ? __pfx_worker_thread+0x10/0x10 [ 224.422941][ C0] ? __pfx_kthread+0x10/0x10 [ 224.427539][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.432739][ C0] ? __pfx_kthread+0x10/0x10 [ 224.437413][ C0] ret_from_fork+0x510/0xa50 [ 224.442089][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.447217][ C0] ? __switch_to+0xc9e/0x1480 [ 224.451897][ C0] ? __pfx_kthread+0x10/0x10 [ 224.456517][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.461320][ C0] [ 224.464349][ C0] task:kworker/R-tls-s state:I stack:30224 pid:3182 tgid:3182 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 224.476613][ C0] Call Trace: [ 224.479982][ C0] [ 224.482917][ C0] __schedule+0x149b/0x4fd0 [ 224.487568][ C0] ? __pfx___schedule+0x10/0x10 [ 224.492514][ C0] ? schedule+0x91/0x360 [ 224.496779][ C0] schedule+0x165/0x360 [ 224.500970][ C0] rescuer_thread+0xd68/0xed0 [ 224.505795][ C0] ? rescuer_thread+0xba/0xed0 [ 224.510573][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 224.516502][ C0] ? __kthread_parkme+0x1a1/0x200 [ 224.521734][ C0] kthread+0x711/0x8a0 [ 224.526025][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 224.531481][ C0] ? __pfx_kthread+0x10/0x10 [ 224.536438][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.541664][ C0] ? __pfx_kthread+0x10/0x10 [ 224.546307][ C0] ret_from_fork+0x510/0xa50 [ 224.551075][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.556383][ C0] ? __switch_to+0xc9e/0x1480 [ 224.561181][ C0] ? __pfx_kthread+0x10/0x10 [ 224.565895][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.570777][ C0] [ 224.573828][ C0] task:kworker/R-mld state:R running task stack:29792 pid:3183 tgid:3183 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 224.587585][ C0] Call Trace: [ 224.590920][ C0] [ 224.593939][ C0] __schedule+0x149b/0x4fd0 [ 224.598472][ C0] ? __pfx___schedule+0x10/0x10 [ 224.603527][ C0] ? schedule+0x91/0x360 [ 224.607797][ C0] schedule+0x165/0x360 [ 224.611988][ C0] rescuer_thread+0xd68/0xed0 [ 224.616693][ C0] ? rescuer_thread+0xba/0xed0 [ 224.621722][ C0] ? __kthread_parkme+0x1a1/0x200 [ 224.626924][ C0] kthread+0x711/0x8a0 [ 224.631178][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 224.636477][ C0] ? __pfx_kthread+0x10/0x10 [ 224.641089][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.646303][ C0] ? __pfx_kthread+0x10/0x10 [ 224.651068][ C0] ret_from_fork+0x510/0xa50 [ 224.655671][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.660880][ C0] ? __switch_to+0xc9e/0x1480 [ 224.665635][ C0] ? __pfx_kthread+0x10/0x10 [ 224.670246][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.675032][ C0] [ 224.678044][ C0] task:kworker/R-ipv6_ state:I stack:30224 pid:3184 tgid:3184 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 224.690053][ C0] Call Trace: [ 224.693420][ C0] [ 224.696353][ C0] __schedule+0x149b/0x4fd0 [ 224.701068][ C0] ? __pfx___schedule+0x10/0x10 [ 224.706027][ C0] ? schedule+0x91/0x360 [ 224.710365][ C0] schedule+0x165/0x360 [ 224.714650][ C0] rescuer_thread+0xd68/0xed0 [ 224.719390][ C0] ? rescuer_thread+0xba/0xed0 [ 224.724337][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 224.730262][ C0] ? __kthread_parkme+0x1a1/0x200 [ 224.735288][ C0] kthread+0x711/0x8a0 [ 224.739370][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 224.744593][ C0] ? __pfx_kthread+0x10/0x10 [ 224.749237][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.754955][ C0] ? __pfx_kthread+0x10/0x10 [ 224.759544][ C0] ret_from_fork+0x510/0xa50 [ 224.764149][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.770554][ C0] ? __switch_to+0xc9e/0x1480 [ 224.775301][ C0] ? __pfx_kthread+0x10/0x10 [ 224.780015][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.784809][ C0] [ 224.787867][ C0] task:kworker/R-dsa_o state:I stack:30224 pid:3197 tgid:3197 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 224.800059][ C0] Call Trace: [ 224.803340][ C0] [ 224.806276][ C0] __schedule+0x149b/0x4fd0 [ 224.810819][ C0] ? __pfx___schedule+0x10/0x10 [ 224.815700][ C0] ? schedule+0x91/0x360 [ 224.820043][ C0] schedule+0x165/0x360 [ 224.824463][ C0] rescuer_thread+0xd68/0xed0 [ 224.829176][ C0] ? rescuer_thread+0xba/0xed0 [ 224.833959][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 224.839810][ C0] ? __kthread_parkme+0x1a1/0x200 [ 224.844860][ C0] kthread+0x711/0x8a0 [ 224.848942][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 224.854157][ C0] ? __pfx_kthread+0x10/0x10 [ 224.858805][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.864116][ C0] ? __pfx_kthread+0x10/0x10 [ 224.868890][ C0] ret_from_fork+0x510/0xa50 [ 224.873481][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 224.878679][ C0] ? __switch_to+0xc9e/0x1480 [ 224.883624][ C0] ? __pfx_kthread+0x10/0x10 [ 224.888215][ C0] ret_from_fork_asm+0x1a/0x30 [ 224.892995][ C0] [ 224.896021][ C0] task:krfcommd state:S stack:27704 pid:3390 tgid:3390 ppid:2 task_flags:0x208140 flags:0x00080000 [ 224.908028][ C0] Call Trace: [ 224.911304][ C0] [ 224.914325][ C0] __schedule+0x149b/0x4fd0 [ 224.918846][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 224.923789][ C0] ? __is_module_percpu_address+0x39b/0x3f0 [ 224.929864][ C0] ? save_trace+0x49/0x390 [ 224.934277][ C0] ? mark_lock+0x180/0x190 [ 224.938774][ C0] ? __pfx___schedule+0x10/0x10 [ 224.943728][ C0] ? schedule+0x91/0x360 [ 224.947985][ C0] schedule+0x165/0x360 [ 224.952318][ C0] schedule_timeout+0x9a/0x270 [ 224.957179][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 224.962567][ C0] ? do_raw_spin_lock+0x121/0x290 [ 224.967713][ C0] ? add_wait_queue+0x41/0x170 [ 224.972520][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 224.978001][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 224.984090][ C0] wait_woken+0xbd/0x1b0 [ 224.988331][ C0] ? wait_woken+0x39/0x1b0 [ 224.992749][ C0] rfcomm_run+0x3be/0x5c0 [ 224.997348][ C0] ? __pfx_rfcomm_run+0x10/0x10 [ 225.002322][ C0] ? __pfx_woken_wake_function+0x10/0x10 [ 225.007966][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.013970][ C0] ? __kthread_parkme+0x7b/0x200 [ 225.018953][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.024188][ C0] kthread+0x711/0x8a0 [ 225.028448][ C0] ? __pfx_rfcomm_run+0x10/0x10 [ 225.033388][ C0] ? __pfx_kthread+0x10/0x10 [ 225.037978][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.043459][ C0] ? __pfx_kthread+0x10/0x10 [ 225.048173][ C0] ret_from_fork+0x510/0xa50 [ 225.052785][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.057988][ C0] ? __switch_to+0xc9e/0x1480 [ 225.062680][ C0] ? __pfx_kthread+0x10/0x10 [ 225.067363][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.072329][ C0] [ 225.075473][ C0] task:kworker/R-krxrp state:I stack:30224 pid:3391 tgid:3391 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.087671][ C0] Call Trace: [ 225.091223][ C0] [ 225.094264][ C0] __schedule+0x149b/0x4fd0 [ 225.098805][ C0] ? __pfx___schedule+0x10/0x10 [ 225.103762][ C0] ? schedule+0x91/0x360 [ 225.108100][ C0] schedule+0x165/0x360 [ 225.112359][ C0] rescuer_thread+0xd68/0xed0 [ 225.117420][ C0] ? rescuer_thread+0xba/0xed0 [ 225.122355][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.128389][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.133435][ C0] kthread+0x711/0x8a0 [ 225.137600][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.142980][ C0] ? __pfx_kthread+0x10/0x10 [ 225.147569][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.152948][ C0] ? __pfx_kthread+0x10/0x10 [ 225.157536][ C0] ret_from_fork+0x510/0xa50 [ 225.162121][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.167397][ C0] ? __switch_to+0xc9e/0x1480 [ 225.172074][ C0] ? __pfx_kthread+0x10/0x10 [ 225.176659][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.181517][ C0] [ 225.184626][ C0] task:kworker/R-kkcmd state:I stack:30224 pid:3395 tgid:3395 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.196627][ C0] Call Trace: [ 225.199989][ C0] [ 225.202922][ C0] __schedule+0x149b/0x4fd0 [ 225.207567][ C0] ? __pfx___schedule+0x10/0x10 [ 225.212608][ C0] ? schedule+0x91/0x360 [ 225.216882][ C0] schedule+0x165/0x360 [ 225.221065][ C0] rescuer_thread+0xd68/0xed0 [ 225.225784][ C0] ? rescuer_thread+0xba/0xed0 [ 225.230645][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.236915][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.241969][ C0] kthread+0x711/0x8a0 [ 225.246063][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.251257][ C0] ? __pfx_kthread+0x10/0x10 [ 225.255935][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.261395][ C0] ? __pfx_kthread+0x10/0x10 [ 225.266140][ C0] ret_from_fork+0x510/0xa50 [ 225.271187][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.276474][ C0] ? __switch_to+0xc9e/0x1480 [ 225.281205][ C0] ? __pfx_kthread+0x10/0x10 [ 225.285862][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.290664][ C0] [ 225.293727][ C0] task:kworker/R-kstrp state:I stack:30224 pid:3396 tgid:3396 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.305830][ C0] Call Trace: [ 225.309126][ C0] [ 225.312060][ C0] __schedule+0x149b/0x4fd0 [ 225.316604][ C0] ? __pfx___schedule+0x10/0x10 [ 225.321735][ C0] ? schedule+0x91/0x360 [ 225.325988][ C0] schedule+0x165/0x360 [ 225.330146][ C0] rescuer_thread+0xd68/0xed0 [ 225.334857][ C0] ? rescuer_thread+0xba/0xed0 [ 225.339617][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.345434][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.350644][ C0] kthread+0x711/0x8a0 [ 225.354888][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.360086][ C0] ? __pfx_kthread+0x10/0x10 [ 225.364712][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.370007][ C0] ? __pfx_kthread+0x10/0x10 [ 225.374593][ C0] ret_from_fork+0x510/0xa50 [ 225.379181][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.384371][ C0] ? __switch_to+0xc9e/0x1480 [ 225.389141][ C0] ? __pfx_kthread+0x10/0x10 [ 225.393736][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.398535][ C0] [ 225.401831][ C0] task:kworker/R-krdsd state:I stack:29912 pid:3397 tgid:3397 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.414375][ C0] Call Trace: [ 225.417665][ C0] [ 225.420595][ C0] __schedule+0x149b/0x4fd0 [ 225.425230][ C0] ? __pfx___schedule+0x10/0x10 [ 225.430256][ C0] ? schedule+0x91/0x360 [ 225.434612][ C0] schedule+0x165/0x360 [ 225.438896][ C0] rescuer_thread+0xd68/0xed0 [ 225.443769][ C0] ? rescuer_thread+0xba/0xed0 [ 225.448819][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.454844][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.460075][ C0] kthread+0x711/0x8a0 [ 225.464169][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.469474][ C0] ? __pfx_kthread+0x10/0x10 [ 225.474192][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.479595][ C0] ? __pfx_kthread+0x10/0x10 [ 225.484211][ C0] ret_from_fork+0x510/0xa50 [ 225.488821][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.494131][ C0] ? __switch_to+0xc9e/0x1480 [ 225.498833][ C0] ? __pfx_kthread+0x10/0x10 [ 225.503429][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.508316][ C0] [ 225.511432][ C0] task:kworker/R-rds_m state:I stack:29912 pid:3398 tgid:3398 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.523686][ C0] Call Trace: [ 225.526966][ C0] [ 225.529981][ C0] __schedule+0x149b/0x4fd0 [ 225.534614][ C0] ? __pfx___schedule+0x10/0x10 [ 225.539780][ C0] ? schedule+0x91/0x360 [ 225.544132][ C0] schedule+0x165/0x360 [ 225.548393][ C0] rescuer_thread+0xd68/0xed0 [ 225.553255][ C0] ? rescuer_thread+0xba/0xed0 [ 225.558101][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.563936][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.568977][ C0] kthread+0x711/0x8a0 [ 225.573056][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.578263][ C0] ? __pfx_kthread+0x10/0x10 [ 225.582858][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.588057][ C0] ? __pfx_kthread+0x10/0x10 [ 225.592646][ C0] ret_from_fork+0x510/0xa50 [ 225.597435][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.602565][ C0] ? __switch_to+0xc9e/0x1480 [ 225.607370][ C0] ? __pfx_kthread+0x10/0x10 [ 225.612163][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.617196][ C0] [ 225.620252][ C0] task:kworker/R-ism_e state:I stack:30224 pid:3399 tgid:3399 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.632532][ C0] Call Trace: [ 225.635812][ C0] [ 225.638750][ C0] __schedule+0x149b/0x4fd0 [ 225.643373][ C0] ? __pfx___schedule+0x10/0x10 [ 225.648236][ C0] ? schedule+0x91/0x360 [ 225.652569][ C0] schedule+0x165/0x360 [ 225.656845][ C0] rescuer_thread+0xd68/0xed0 [ 225.661523][ C0] ? rescuer_thread+0xba/0xed0 [ 225.666296][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.672284][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.677399][ C0] kthread+0x711/0x8a0 [ 225.681473][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.686676][ C0] ? __pfx_kthread+0x10/0x10 [ 225.692055][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.697337][ C0] ? __pfx_kthread+0x10/0x10 [ 225.701921][ C0] ret_from_fork+0x510/0xa50 [ 225.706522][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.711783][ C0] ? __switch_to+0xc9e/0x1480 [ 225.716527][ C0] ? __pfx_kthread+0x10/0x10 [ 225.721113][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.725980][ C0] [ 225.728997][ C0] task:kworker/R-ceph- state:I stack:30224 pid:3408 tgid:3408 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.741012][ C0] Call Trace: [ 225.744292][ C0] [ 225.747304][ C0] __schedule+0x149b/0x4fd0 [ 225.751838][ C0] ? __pfx___schedule+0x10/0x10 [ 225.756695][ C0] ? schedule+0x91/0x360 [ 225.761025][ C0] schedule+0x165/0x360 [ 225.765184][ C0] rescuer_thread+0xd68/0xed0 [ 225.769868][ C0] ? rescuer_thread+0xba/0xed0 [ 225.774800][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.780695][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.785763][ C0] kthread+0x711/0x8a0 [ 225.789866][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.795167][ C0] ? __pfx_kthread+0x10/0x10 [ 225.799765][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.805059][ C0] ? __pfx_kthread+0x10/0x10 [ 225.809650][ C0] ret_from_fork+0x510/0xa50 [ 225.814246][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.819351][ C0] ? __switch_to+0xc9e/0x1480 [ 225.824130][ C0] ? __pfx_kthread+0x10/0x10 [ 225.828736][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.833604][ C0] [ 225.836622][ C0] task:kworker/R-bat_e state:I stack:30224 pid:3409 tgid:3409 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.848728][ C0] Call Trace: [ 225.852178][ C0] [ 225.855202][ C0] __schedule+0x149b/0x4fd0 [ 225.859742][ C0] ? __pfx___schedule+0x10/0x10 [ 225.864812][ C0] ? schedule+0x91/0x360 [ 225.869061][ C0] schedule+0x165/0x360 [ 225.873217][ C0] rescuer_thread+0xd68/0xed0 [ 225.877906][ C0] ? rescuer_thread+0xba/0xed0 [ 225.882764][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.888607][ C0] ? __kthread_parkme+0x1a1/0x200 [ 225.893753][ C0] kthread+0x711/0x8a0 [ 225.897829][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 225.903020][ C0] ? __pfx_kthread+0x10/0x10 [ 225.907608][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.913009][ C0] ? __pfx_kthread+0x10/0x10 [ 225.917605][ C0] ret_from_fork+0x510/0xa50 [ 225.922190][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 225.927554][ C0] ? __switch_to+0xc9e/0x1480 [ 225.932243][ C0] ? __pfx_kthread+0x10/0x10 [ 225.937019][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.941806][ C0] [ 225.944820][ C0] task:kworker/u8:11 state:I stack:24216 pid:3425 tgid:3425 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 225.956993][ C0] Workqueue: 0x0 (events_unbound) [ 225.962126][ C0] Call Trace: [ 225.965396][ C0] [ 225.968329][ C0] __schedule+0x149b/0x4fd0 [ 225.972852][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 225.977896][ C0] ? __pfx___schedule+0x10/0x10 [ 225.982765][ C0] ? schedule+0x91/0x360 [ 225.987012][ C0] schedule+0x165/0x360 [ 225.991172][ C0] worker_thread+0xa82/0xda0 [ 225.995794][ C0] ? __kthread_parkme+0x7b/0x200 [ 226.000752][ C0] kthread+0x711/0x8a0 [ 226.004838][ C0] ? __pfx_worker_thread+0x10/0x10 [ 226.010117][ C0] ? __pfx_kthread+0x10/0x10 [ 226.014714][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.020187][ C0] ? __pfx_kthread+0x10/0x10 [ 226.024814][ C0] ret_from_fork+0x510/0xa50 [ 226.029410][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 226.034697][ C0] ? __switch_to+0xc9e/0x1480 [ 226.039477][ C0] ? __pfx_kthread+0x10/0x10 [ 226.044240][ C0] ret_from_fork_asm+0x1a/0x30 [ 226.049060][ C0] [ 226.052084][ C0] task:kworker/u8:12 state:I stack:21976 pid:3653 tgid:3653 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 226.064181][ C0] Workqueue: 0x0 (gid-cache-wq) [ 226.069214][ C0] Call Trace: [ 226.072548][ C0] [ 226.075493][ C0] __schedule+0x149b/0x4fd0 [ 226.080122][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 226.085170][ C0] ? __pfx___schedule+0x10/0x10 [ 226.090031][ C0] ? schedule+0x91/0x360 [ 226.094277][ C0] schedule+0x165/0x360 [ 226.098472][ C0] worker_thread+0xa82/0xda0 [ 226.103243][ C0] ? __kthread_parkme+0x7b/0x200 [ 226.108273][ C0] kthread+0x711/0x8a0 [ 226.112373][ C0] ? __pfx_worker_thread+0x10/0x10 [ 226.117760][ C0] ? __pfx_kthread+0x10/0x10 [ 226.122642][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.128024][ C0] ? __pfx_kthread+0x10/0x10 [ 226.132794][ C0] ret_from_fork+0x510/0xa50 [ 226.137485][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 226.142682][ C0] ? __switch_to+0xc9e/0x1480 [ 226.147366][ C0] ? __pfx_kthread+0x10/0x10 [ 226.151959][ C0] ret_from_fork_asm+0x1a/0x30 [ 226.156736][ C0] [ 226.159749][ C0] task:kworker/u8:13 state:R running task stack:24248 pid:3903 tgid:3903 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 226.173512][ C0] Workqueue: events_unbound cfg80211_wiphy_work [ 226.179799][ C0] Call Trace: [ 226.183116][ C0] [ 226.186044][ C0] __schedule+0x149b/0x4fd0 [ 226.190563][ C0] ? kasan_quarantine_put+0xbb/0x1f0 [ 226.195839][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 226.201092][ C0] ? ieee80211_inform_bss+0xc4e/0x1130 [ 226.206760][ C0] ? kfree+0x1c0/0x660 [ 226.210830][ C0] ? ieee80211_inform_bss+0x651/0x1130 [ 226.216378][ C0] ? __pfx___schedule+0x10/0x10 [ 226.221345][ C0] ? ieee80211_inform_bss+0xc4e/0x1130 [ 226.226900][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 226.232265][ C0] preempt_schedule_common+0x83/0xd0 [ 226.237548][ C0] ? cfg80211_inform_single_bss_data+0x12a7/0x1ad0 [ 226.244055][ C0] preempt_schedule_thunk+0x16/0x30 [ 226.249259][ C0] __local_bh_enable_ip+0xe1/0x130 [ 226.254379][ C0] cfg80211_inform_single_bss_data+0x12a7/0x1ad0 [ 226.260809][ C0] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 226.267590][ C0] ? _ieee802_11_parse_elems_full+0x2a6/0x4660 [ 226.273752][ C0] ? cfg80211_inform_bss_data+0x1f0/0x3b40 [ 226.279559][ C0] cfg80211_inform_bss_data+0x203/0x3b40 [ 226.285201][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 226.290692][ C0] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 226.296995][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 226.301929][ C0] ? __pfx__ieee802_11_parse_elems_full+0x10/0x10 [ 226.308347][ C0] ? __kmalloc_noprof+0x6e5/0x800 [ 226.313475][ C0] ? ieee80211_bss_info_update+0x2df/0x9e0 [ 226.319281][ C0] cfg80211_inform_bss_frame_data+0x3c7/0x710 [ 226.325441][ C0] ? ieee80211_bss_info_update+0x2df/0x9e0 [ 226.331258][ C0] ieee80211_bss_info_update+0x749/0x9e0 [ 226.336894][ C0] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 226.343045][ C0] ? sta_info_get+0x4f/0x300 [ 226.347644][ C0] ? ieee80211_ibss_rx_queued_mgmt+0xfaa/0x2af0 [ 226.353882][ C0] ieee80211_ibss_rx_queued_mgmt+0xa5d/0x2af0 [ 226.359955][ C0] ? worker_thread+0x8a0/0xda0 [ 226.364865][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 226.369797][ C0] ? ieee80211_ibss_rx_queued_mgmt+0xfaa/0x2af0 [ 226.376035][ C0] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 226.382745][ C0] ? do_raw_spin_lock+0x121/0x290 [ 226.387884][ C0] ? kcov_remote_start+0x180/0x7a0 [ 226.393113][ C0] ieee80211_iface_work+0x85f/0x12d0 [ 226.398619][ C0] cfg80211_wiphy_work+0x2ab/0x450 [ 226.403741][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 226.409503][ C0] process_scheduled_works+0xad1/0x1770 [ 226.415070][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 226.421045][ C0] ? do_raw_spin_lock+0x121/0x290 [ 226.426112][ C0] worker_thread+0x8a0/0xda0 [ 226.430728][ C0] ? __kthread_parkme+0x7b/0x200 [ 226.435675][ C0] kthread+0x711/0x8a0 [ 226.439922][ C0] ? __pfx_worker_thread+0x10/0x10 [ 226.445032][ C0] ? __pfx_kthread+0x10/0x10 [ 226.449635][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.454963][ C0] ? __pfx_kthread+0x10/0x10 [ 226.459686][ C0] ret_from_fork+0x510/0xa50 [ 226.464401][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 226.469524][ C0] ? __switch_to+0xc9e/0x1480 [ 226.474211][ C0] ? __pfx_kthread+0x10/0x10 [ 226.478884][ C0] ret_from_fork_asm+0x1a/0x30 [ 226.483660][ C0] [ 226.486670][ C0] task:kworker/u8:14 state:R running task stack:20904 pid:4568 tgid:4568 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 226.500245][ C0] Workqueue: events_unbound toggle_allocation_gate [ 226.506825][ C0] Call Trace: [ 226.510098][ C0] [ 226.513067][ C0] __schedule+0x149b/0x4fd0 [ 226.517586][ C0] ? irqentry_exit+0x5e8/0x670 [ 226.522623][ C0] ? smp_call_function_many_cond+0xdca/0x1260 [ 226.528786][ C0] ? __pfx___schedule+0x10/0x10 [ 226.533744][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 226.538880][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 226.544429][ C0] preempt_schedule_common+0x83/0xd0 [ 226.549776][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 226.554854][ C0] preempt_schedule_thunk+0x16/0x30 [ 226.560179][ C0] ? on_each_cpu_cond_mask+0x75/0x80 [ 226.565487][ C0] on_each_cpu_cond_mask+0x7a/0x80 [ 226.570634][ C0] smp_text_poke_batch_finish+0x5f9/0x1130 [ 226.576499][ C0] ? arch_jump_label_transform_apply+0x17/0x30 [ 226.582689][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 226.587813][ C0] ? __pfx_smp_text_poke_batch_finish+0x10/0x10 [ 226.594281][ C0] ? arch_jump_label_transform_queue+0x97/0x110 [ 226.600548][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 226.606544][ C0] static_key_enable_cpuslocked+0x128/0x240 [ 226.612963][ C0] static_key_enable+0x1a/0x20 [ 226.617760][ C0] toggle_allocation_gate+0xad/0x240 [ 226.623059][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 226.629053][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 226.634860][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 226.640259][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 226.646086][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 226.651814][ C0] process_scheduled_works+0xad1/0x1770 [ 226.657469][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 226.663456][ C0] ? do_raw_spin_lock+0x121/0x290 [ 226.668494][ C0] worker_thread+0x8a0/0xda0 [ 226.673181][ C0] ? __kthread_parkme+0x7b/0x200 [ 226.678210][ C0] kthread+0x711/0x8a0 [ 226.682297][ C0] ? __pfx_worker_thread+0x10/0x10 [ 226.687429][ C0] ? __pfx_kthread+0x10/0x10 [ 226.692046][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.697361][ C0] ? __pfx_kthread+0x10/0x10 [ 226.702132][ C0] ret_from_fork+0x510/0xa50 [ 226.706806][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 226.711909][ C0] ? __switch_to+0xc9e/0x1480 [ 226.716687][ C0] ? __pfx_kthread+0x10/0x10 [ 226.721278][ C0] ret_from_fork_asm+0x1a/0x30 [ 226.726148][ C0] [ 226.729160][ C0] task:kworker/R-zswap state:I stack:30224 pid:5145 tgid:5145 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 226.741161][ C0] Call Trace: [ 226.744605][ C0] [ 226.747546][ C0] __schedule+0x149b/0x4fd0 [ 226.752205][ C0] ? __pfx___schedule+0x10/0x10 [ 226.757177][ C0] ? schedule+0x91/0x360 [ 226.761445][ C0] schedule+0x165/0x360 [ 226.765634][ C0] rescuer_thread+0xd68/0xed0 [ 226.770323][ C0] ? rescuer_thread+0xba/0xed0 [ 226.775435][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 226.781261][ C0] ? __kthread_parkme+0x1a1/0x200 [ 226.786336][ C0] kthread+0x711/0x8a0 [ 226.790517][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 226.795807][ C0] ? __pfx_kthread+0x10/0x10 [ 226.800406][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.805605][ C0] ? __pfx_kthread+0x10/0x10 [ 226.810207][ C0] ret_from_fork+0x510/0xa50 [ 226.814797][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 226.819902][ C0] ? __switch_to+0xc9e/0x1480 [ 226.824576][ C0] ? __pfx_kthread+0x10/0x10 [ 226.829260][ C0] ret_from_fork_asm+0x1a/0x30 [ 226.834082][ C0] [ 226.837145][ C0] task:kworker/R-kafsd state:I stack:30224 pid:5147 tgid:5147 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 226.849175][ C0] Call Trace: [ 226.852476][ C0] [ 226.855416][ C0] __schedule+0x149b/0x4fd0 [ 226.860059][ C0] ? __pfx___schedule+0x10/0x10 [ 226.864946][ C0] ? schedule+0x91/0x360 [ 226.869294][ C0] schedule+0x165/0x360 [ 226.873470][ C0] rescuer_thread+0xd68/0xed0 [ 226.878242][ C0] ? rescuer_thread+0xba/0xed0 [ 226.883007][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 226.888926][ C0] ? __kthread_parkme+0x1a1/0x200 [ 226.893977][ C0] kthread+0x711/0x8a0 [ 226.898325][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 226.903533][ C0] ? __pfx_kthread+0x10/0x10 [ 226.908126][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.913375][ C0] ? __pfx_kthread+0x10/0x10 [ 226.917974][ C0] ret_from_fork+0x510/0xa50 [ 226.922739][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 226.927848][ C0] ? __switch_to+0xc9e/0x1480 [ 226.932619][ C0] ? __pfx_kthread+0x10/0x10 [ 226.937205][ C0] ret_from_fork_asm+0x1a/0x30 [ 226.941986][ C0] [ 226.944997][ C0] task:kworker/R-kafs_ state:I stack:30224 pid:5148 tgid:5148 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 226.957105][ C0] Call Trace: [ 226.960398][ C0] [ 226.963430][ C0] __schedule+0x149b/0x4fd0 [ 226.967974][ C0] ? __pfx___schedule+0x10/0x10 [ 226.972842][ C0] ? schedule+0x91/0x360 [ 226.977093][ C0] schedule+0x165/0x360 [ 226.981284][ C0] rescuer_thread+0xd68/0xed0 [ 226.985970][ C0] ? rescuer_thread+0xba/0xed0 [ 226.990736][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 226.996647][ C0] ? __kthread_parkme+0x1a1/0x200 [ 227.001854][ C0] kthread+0x711/0x8a0 [ 227.005924][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 227.011116][ C0] ? __pfx_kthread+0x10/0x10 [ 227.015802][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 227.021024][ C0] ? __pfx_kthread+0x10/0x10 [ 227.025732][ C0] ret_from_fork+0x510/0xa50 [ 227.030555][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 227.035696][ C0] ? __switch_to+0xc9e/0x1480 [ 227.040388][ C0] ? __pfx_kthread+0x10/0x10 [ 227.045074][ C0] ret_from_fork_asm+0x1a/0x30 [ 227.049852][ C0] [ 227.052876][ C0] task:krxrpcio/7001 state:S stack:29584 pid:5149 tgid:5149 ppid:2 task_flags:0x208040 flags:0x00080000 [ 227.064816][ C0] Call Trace: [ 227.068107][ C0] [ 227.071040][ C0] __schedule+0x149b/0x4fd0 [ 227.075555][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.080703][ C0] ? __pfx___schedule+0x10/0x10 [ 227.085564][ C0] ? schedule+0x91/0x360 [ 227.089815][ C0] schedule+0x165/0x360 [ 227.093974][ C0] ? rxrpc_io_thread+0x30b4/0x3560 [ 227.099084][ C0] rxrpc_io_thread+0x3214/0x3560 [ 227.104024][ C0] ? finish_task_switch+0x162/0x940 [ 227.109370][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 227.114660][ C0] ? migrate_task_rq_fair+0x53a/0x830 [ 227.120128][ C0] ? do_raw_spin_lock+0x121/0x290 [ 227.125537][ C0] ? __kthread_parkme+0x1a1/0x200 [ 227.130676][ C0] kthread+0x711/0x8a0 [ 227.134830][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 227.140113][ C0] ? __pfx_kthread+0x10/0x10 [ 227.144699][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 227.149899][ C0] ? __pfx_kthread+0x10/0x10 [ 227.154672][ C0] ret_from_fork+0x510/0xa50 [ 227.159432][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 227.164548][ C0] ? __switch_to+0xc9e/0x1480 [ 227.169234][ C0] ? __pfx_kthread+0x10/0x10 [ 227.173833][ C0] ret_from_fork_asm+0x1a/0x30 [ 227.178697][ C0] [ 227.181714][ C0] task:kworker/u9:1 state:I stack:26104 pid:5150 tgid:5150 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 227.193892][ C0] Workqueue: 0x0 (hci2) [ 227.198138][ C0] Call Trace: [ 227.201408][ C0] [ 227.204425][ C0] __schedule+0x149b/0x4fd0 [ 227.208941][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.213990][ C0] ? __pfx___schedule+0x10/0x10 [ 227.218942][ C0] ? schedule+0x91/0x360 [ 227.223241][ C0] schedule+0x165/0x360 [ 227.227400][ C0] worker_thread+0xa82/0xda0 [ 227.232007][ C0] ? __kthread_parkme+0x7b/0x200 [ 227.236978][ C0] kthread+0x711/0x8a0 [ 227.241047][ C0] ? __pfx_worker_thread+0x10/0x10 [ 227.246170][ C0] ? __pfx_kthread+0x10/0x10 [ 227.250853][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 227.256048][ C0] ? __pfx_kthread+0x10/0x10 [ 227.260639][ C0] ret_from_fork+0x510/0xa50 [ 227.265263][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 227.270378][ C0] ? __switch_to+0xc9e/0x1480 [ 227.275232][ C0] ? __pfx_kthread+0x10/0x10 [ 227.279884][ C0] ret_from_fork_asm+0x1a/0x30 [ 227.284669][ C0] [ 227.287680][ C0] task:jbd2/sda1-8 state:R running task stack:24632 pid:5162 tgid:5162 ppid:2 task_flags:0x240040 flags:0x00080000 [ 227.301516][ C0] Call Trace: [ 227.304794][ C0] [ 227.307729][ C0] __schedule+0x149b/0x4fd0 [ 227.312323][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.317404][ C0] ? __pfx___schedule+0x10/0x10 [ 227.322264][ C0] ? schedule+0x91/0x360 [ 227.326596][ C0] schedule+0x165/0x360 [ 227.330924][ C0] kjournald2+0x3ff/0x750 [ 227.335305][ C0] ? __pfx_kjournald2+0x10/0x10 [ 227.340331][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 227.346399][ C0] ? __kthread_parkme+0x7b/0x200 [ 227.351332][ C0] ? __kthread_parkme+0x1a1/0x200 [ 227.356619][ C0] kthread+0x711/0x8a0 [ 227.360777][ C0] ? __pfx_kjournald2+0x10/0x10 [ 227.365740][ C0] ? __pfx_kthread+0x10/0x10 [ 227.370432][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 227.375640][ C0] ? __pfx_kthread+0x10/0x10 [ 227.380235][ C0] ret_from_fork+0x510/0xa50 [ 227.384821][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 227.389944][ C0] ? __switch_to+0xc9e/0x1480 [ 227.394636][ C0] ? __pfx_kthread+0x10/0x10 [ 227.399318][ C0] ret_from_fork_asm+0x1a/0x30 [ 227.404099][ C0] [ 227.407111][ C0] task:kworker/R-ext4- state:I stack:30224 pid:5163 tgid:5163 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 227.419300][ C0] Call Trace: [ 227.422584][ C0] [ 227.425522][ C0] __schedule+0x149b/0x4fd0 [ 227.430140][ C0] ? __pfx___schedule+0x10/0x10 [ 227.435089][ C0] ? schedule+0x91/0x360 [ 227.439423][ C0] schedule+0x165/0x360 [ 227.443627][ C0] rescuer_thread+0xd68/0xed0 [ 227.448397][ C0] ? rescuer_thread+0xba/0xed0 [ 227.453154][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 227.459055][ C0] ? __kthread_parkme+0x1a1/0x200 [ 227.464084][ C0] kthread+0x711/0x8a0 [ 227.468171][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 227.473453][ C0] ? __pfx_kthread+0x10/0x10 [ 227.478049][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 227.483247][ C0] ? __pfx_kthread+0x10/0x10 [ 227.487836][ C0] ret_from_fork+0x510/0xa50 [ 227.492645][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 227.497838][ C0] ? __switch_to+0xc9e/0x1480 [ 227.502530][ C0] ? __pfx_kthread+0x10/0x10 [ 227.507115][ C0] ret_from_fork_asm+0x1a/0x30 [ 227.511891][ C0] [ 227.514902][ C0] task:syslogd state:R running task stack:24312 pid:5182 tgid:5182 ppid:1 task_flags:0x400000 flags:0x00080000 [ 227.528568][ C0] Call Trace: [ 227.531930][ C0] [ 227.534856][ C0] __schedule+0x149b/0x4fd0 [ 227.539461][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.544458][ C0] ? __pfx___schedule+0x10/0x10 [ 227.549353][ C0] ? schedule+0x91/0x360 [ 227.553597][ C0] schedule+0x165/0x360 [ 227.557928][ C0] schedule_timeout+0x9a/0x270 [ 227.562704][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 227.568101][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 227.574105][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 227.579406][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 227.585249][ C0] ? prepare_to_wait_exclusive+0x8d/0x240 [ 227.591044][ C0] __skb_wait_for_more_packets+0x39c/0x580 [ 227.596972][ C0] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 227.603394][ C0] ? __pfx_receiver_wake_function+0x10/0x10 [ 227.609285][ C0] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 227.614693][ C0] __unix_dgram_recvmsg+0x284/0xd60 [ 227.620170][ C0] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 227.626119][ C0] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 227.631580][ C0] ? unix_dgram_recvmsg+0xb1/0xd0 [ 227.636856][ C0] ? __pfx_unix_dgram_recvmsg+0x10/0x10 [ 227.642410][ C0] sock_recvmsg+0x22c/0x270 [ 227.646990][ C0] sock_read_iter+0x231/0x2f0 [ 227.651671][ C0] ? __pfx_sock_read_iter+0x10/0x10 [ 227.657060][ C0] ? bpf_lsm_file_permission+0x9/0x20 [ 227.662427][ C0] ? security_file_permission+0x75/0x290 [ 227.668243][ C0] vfs_read+0x55a/0xa30 [ 227.672413][ C0] ? trace_sched_exit_tp+0x36/0xf0 [ 227.677675][ C0] ? __pfx_vfs_read+0x10/0x10 [ 227.682355][ C0] ? read_tsc+0x9/0x20 [ 227.686427][ C0] ? ktime_get+0x1d2/0x200 [ 227.690946][ C0] ksys_read+0x145/0x250 [ 227.695276][ C0] ? __pfx_ksys_read+0x10/0x10 [ 227.700073][ C0] do_syscall_64+0xec/0xf80 [ 227.704608][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.710691][ C0] ? clear_bhb_loop+0x60/0xb0 [ 227.715478][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.721492][ C0] RIP: 0033:0x7fad6efd9407 [ 227.725918][ C0] RSP: 002b:00007fffdd0cb630 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 227.734614][ C0] RAX: ffffffffffffffda RBX: 00007fad6ee89c80 RCX: 00007fad6efd9407 [ 227.742691][ C0] RDX: 00000000000000ff RSI: 00005599d6f4d950 RDI: 0000000000000000 [ 227.750765][ C0] RBP: 00005599d6f4d910 R08: 0000000000000000 R09: 0000000000000000 [ 227.758750][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00005599d6f4d9a2 [ 227.766967][ C0] R13: 0000000000000000 R14: 00005599d6f4d950 R15: 00005599b0264d98 [ 227.775066][ C0] [ 227.778089][ C0] task:acpid state:R running task stack:21528 pid:5185 tgid:5185 ppid:1 task_flags:0x400040 flags:0x00080000 [ 227.791848][ C0] Call Trace: [ 227.795134][ C0] [ 227.798156][ C0] __schedule+0x149b/0x4fd0 [ 227.802686][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.807651][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.812718][ C0] ? __pfx___schedule+0x10/0x10 [ 227.817609][ C0] ? schedule+0x91/0x360 [ 227.821869][ C0] schedule+0x165/0x360 [ 227.826025][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 227.832100][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 227.838967][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 227.844510][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 227.849796][ C0] do_select+0xc47/0x17d0 [ 227.854220][ C0] ? __page_table_check_zero+0x6a/0x3e0 [ 227.859763][ C0] ? do_select+0x8b1/0x17d0 [ 227.864583][ C0] ? __pfx_do_select+0x10/0x10 [ 227.869342][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 227.874368][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.879219][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.883910][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.888688][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.893452][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.898126][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.902899][ C0] ? __pfx_pollwake+0x10/0x10 [ 227.907716][ C0] core_sys_select+0x6e2/0xa20 [ 227.913342][ C0] ? __pfx_core_sys_select+0x10/0x10 [ 227.918728][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 227.924136][ C0] __se_sys_pselect6+0x27a/0x300 [ 227.929080][ C0] ? __pfx___se_sys_pselect6+0x10/0x10 [ 227.934533][ C0] ? __pfx_ksys_read+0x10/0x10 [ 227.939333][ C0] ? __x64_sys_pselect6+0x21/0xf0 [ 227.944375][ C0] do_syscall_64+0xec/0xf80 [ 227.948897][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.955051][ C0] ? trace_irq_disable+0x37/0x100 [ 227.960076][ C0] ? clear_bhb_loop+0x60/0xb0 [ 227.964761][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.970740][ C0] RIP: 0033:0x7f9408b2f407 [ 227.975585][ C0] RSP: 002b:00007ffcd18cdf00 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 227.984001][ C0] RAX: ffffffffffffffda RBX: 00007f9408aa5740 RCX: 00007f9408b2f407 [ 227.991977][ C0] RDX: 0000000000000000 RSI: 00007ffcd18ce010 RDI: 000000000000000b [ 228.000046][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 228.008032][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000562a886ae1e4 [ 228.016033][ C0] R13: 0000000000000000 R14: 0000000000000007 R15: 000000000000000a [ 228.024134][ C0] [ 228.027255][ C0] task:klogd state:S stack:23640 pid:5189 tgid:5189 ppid:1 task_flags:0x400100 flags:0x00080000 [ 228.039217][ C0] Call Trace: [ 228.042520][ C0] [ 228.045459][ C0] __schedule+0x149b/0x4fd0 [ 228.050065][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 228.055091][ C0] ? trace_sched_exit_tp+0x36/0xf0 [ 228.060228][ C0] ? __schedule+0x14b1/0x4fd0 [ 228.065186][ C0] ? __pfx___schedule+0x10/0x10 [ 228.070104][ C0] ? schedule+0x91/0x360 [ 228.074707][ C0] schedule+0x165/0x360 [ 228.078958][ C0] schedule_timeout+0x9a/0x270 [ 228.083728][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 228.089192][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 228.094607][ C0] ? preempt_schedule_common+0x83/0xd0 [ 228.100160][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 228.105728][ C0] unix_wait_for_peer+0x1e9/0x2e0 [ 228.111013][ C0] ? __pfx_unix_wait_for_peer+0x10/0x10 [ 228.116586][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 228.122843][ C0] unix_dgram_sendmsg+0xb6d/0x1840 [ 228.128248][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 228.133882][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 228.139256][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 228.144796][ C0] __sock_sendmsg+0x21c/0x270 [ 228.149476][ C0] __sys_sendto+0x3bd/0x520 [ 228.154063][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 228.159109][ C0] ? rcu_is_watching+0x15/0xb0 [ 228.163883][ C0] __x64_sys_sendto+0xde/0x100 [ 228.168737][ C0] do_syscall_64+0xec/0xf80 [ 228.173315][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.179380][ C0] ? clear_bhb_loop+0x60/0xb0 [ 228.184143][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.190042][ C0] RIP: 0033:0x7f07e92f3407 [ 228.194537][ C0] RSP: 002b:00007ffc1429c590 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 228.203171][ C0] RAX: ffffffffffffffda RBX: 00007f07e91a3c80 RCX: 00007f07e92f3407 [ 228.211342][ C0] RDX: 0000000000000047 RSI: 00007ffc1429c6d0 RDI: 0000000000000003 [ 228.219405][ C0] RBP: 00007ffc1429cb00 R08: 0000000000000000 R09: 0000000000000000 [ 228.227496][ C0] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffc1429cb18 [ 228.235560][ C0] R13: 00007ffc1429c6d0 R14: 000000000000002c R15: 00007ffc1429c6d0 [ 228.243712][ C0] [ 228.246764][ C0] task:udevd state:R running task stack:25856 pid:5200 tgid:5200 ppid:1 task_flags:0x400140 flags:0x00080000 [ 228.260592][ C0] Call Trace: [ 228.263956][ C0] [ 228.267066][ C0] __schedule+0x149b/0x4fd0 [ 228.271584][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 228.276623][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 228.281864][ C0] ? __pfx___schedule+0x10/0x10 [ 228.286863][ C0] ? schedule+0x91/0x360 [ 228.291133][ C0] schedule+0x165/0x360 [ 228.295296][ C0] schedule_hrtimeout_range_clock+0x13c/0x2f0 [ 228.301566][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 228.308806][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 228.314141][ C0] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 228.320429][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 228.325637][ C0] ? ktime_get+0x45/0x200 [ 228.330255][ C0] ? read_tsc+0x9/0x20 [ 228.334575][ C0] ? ktime_get+0x1d2/0x200 [ 228.339319][ C0] do_epoll_wait+0xca7/0xf30 [ 228.343952][ C0] ? do_epoll_wait+0x752/0xf30 [ 228.349008][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 228.354297][ C0] ? seqcount_lockdep_reader_access+0xea/0x100 [ 228.360568][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 228.367116][ C0] __x64_sys_epoll_wait+0x1be/0x210 [ 228.372340][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 228.378169][ C0] do_syscall_64+0xec/0xf80 [ 228.382669][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.388839][ C0] ? trace_irq_disable+0x37/0x100 [ 228.393963][ C0] ? clear_bhb_loop+0x60/0xb0 [ 228.398646][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.404621][ C0] RIP: 0033:0x7fe5560a7407 [ 228.409024][ C0] RSP: 002b:00007fff658c1040 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 228.417521][ C0] RAX: ffffffffffffffda RBX: 00007fe55674c880 RCX: 00007fe5560a7407 [ 228.425662][ C0] RDX: 0000000000000008 RSI: 00007fff658c11a0 RDI: 000000000000000b [ 228.433801][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.442216][ C0] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 228.450456][ C0] R13: 000056292b5fe100 R14: 0000000000000000 R15: 00007fff658c1290 [ 228.458446][ C0] [ 228.461463][ C0] task:dbus-daemon state:S stack:28088 pid:5479 tgid:5479 ppid:1 task_flags:0x400140 flags:0x00080000 [ 228.473580][ C0] Call Trace: [ 228.477024][ C0] [ 228.480037][ C0] __schedule+0x149b/0x4fd0 [ 228.484634][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 228.489748][ C0] ? page_table_check_set+0x148/0x610 [ 228.495133][ C0] ? __pfx___schedule+0x10/0x10 [ 228.500013][ C0] ? schedule+0x91/0x360 [ 228.504302][ C0] schedule+0x165/0x360 [ 228.508503][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 228.514617][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 228.521323][ C0] ? do_raw_spin_lock+0x121/0x290 [ 228.526380][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 228.531852][ C0] do_epoll_wait+0xca7/0xf30 [ 228.536636][ C0] ? do_epoll_wait+0x752/0xf30 [ 228.541418][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 228.546526][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 228.552954][ C0] ? __up_read+0x25d/0x670 [ 228.557565][ C0] __x64_sys_epoll_wait+0x1be/0x210 [ 228.562774][ C0] ? do_user_addr_fault+0xbbc/0x1380 [ 228.568487][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 228.574419][ C0] do_syscall_64+0xec/0xf80 [ 228.578942][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.585058][ C0] ? trace_irq_disable+0x37/0x100 [ 228.590104][ C0] ? clear_bhb_loop+0x60/0xb0 [ 228.594851][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.600949][ C0] RIP: 0033:0x7f47a1b7a407 [ 228.605466][ C0] RSP: 002b:00007ffe98263910 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 228.614096][ C0] RAX: ffffffffffffffda RBX: 00007f47a1a8c840 RCX: 00007f47a1b7a407 [ 228.622936][ C0] RDX: 0000000000000040 RSI: 00007ffe98263960 RDI: 0000000000000003 [ 228.631099][ C0] RBP: 000055bcbc2d5f28 R08: 0000000000000000 R09: 0000000000000000 [ 228.639342][ C0] R10: ffffffffffffffff R11: 0000000000000202 R12: ffffffffffffffff [ 228.647657][ C0] R13: 000055bcbc2d58e0 R14: 0000000000000001 R15: 0000000000000000 [ 228.655641][ C0] [ 228.658654][ C0] task:dhcpcd state:R running task stack:25688 pid:5494 tgid:5494 ppid:1 task_flags:0x400140 flags:0x00080000 [ 228.672138][ C0] Call Trace: [ 228.675512][ C0] [ 228.678523][ C0] __schedule+0x149b/0x4fd0 [ 228.683263][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 228.688388][ C0] ? __pfx___schedule+0x10/0x10 [ 228.693332][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 228.698615][ C0] ? irqentry_exit+0x5e8/0x670 [ 228.703459][ C0] ? trace_irq_disable+0x37/0x100 [ 228.708773][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 228.714257][ C0] ? __pfx___pollwait+0x10/0x10 [ 228.719404][ C0] preempt_schedule_common+0x83/0xd0 [ 228.724704][ C0] preempt_schedule_thunk+0x16/0x30 [ 228.729912][ C0] _raw_spin_unlock_irqrestore+0x74/0x80 [ 228.735653][ C0] unix_dgram_poll+0x80/0x680 [ 228.740592][ C0] sock_poll+0x325/0x3e0 [ 228.745014][ C0] ? __pfx_sock_poll+0x10/0x10 [ 228.749966][ C0] do_sys_poll+0x8c9/0x1070 [ 228.754469][ C0] ? do_sys_poll+0x381/0x1070 [ 228.759148][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 228.764094][ C0] ? unix_seqpacket_sendmsg+0x111/0x1e0 [ 228.769643][ C0] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 228.775715][ C0] ? __pfx___pollwait+0x10/0x10 [ 228.780654][ C0] ? __pfx_pollwake+0x10/0x10 [ 228.785379][ C0] ? rw_verify_area+0x255/0x4d0 [ 228.790237][ C0] ? __might_fault+0xb0/0x130 [ 228.794948][ C0] ? set_user_sigmask+0x222/0x250 [ 228.799997][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 228.805473][ C0] ? __x64_sys_recvmsg+0x1b1/0x260 [ 228.810604][ C0] __se_sys_ppoll+0x1ff/0x260 [ 228.815308][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 228.820514][ C0] ? __pfx_do_writev+0x10/0x10 [ 228.825286][ C0] ? __secure_computing+0xe2/0x2a0 [ 228.830568][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 228.835464][ C0] do_syscall_64+0xec/0xf80 [ 228.840081][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.846203][ C0] ? clear_bhb_loop+0x60/0xb0 [ 228.850891][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.856780][ C0] RIP: 0033:0x7f3ac4123407 [ 228.861196][ C0] RSP: 002b:00007ffc63397120 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 228.869621][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 228.877690][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000055c7bed4a850 [ 228.885942][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 228.894128][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 228.902115][ C0] R13: 000055c7bed44390 R14: 00007ffc6339b4b0 R15: 0000000000000000 [ 228.910206][ C0] [ 228.913229][ C0] task:dhcpcd state:R running task stack:21240 pid:5495 tgid:5495 ppid:5494 task_flags:0x400140 flags:0x00080002 [ 228.926809][ C0] Call Trace: [ 228.930229][ C0] [ 228.933169][ C0] __schedule+0x149b/0x4fd0 [ 228.937702][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 228.942833][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 228.947777][ C0] ? __pfx___schedule+0x10/0x10 [ 228.952635][ C0] ? schedule+0x91/0x360 [ 228.956894][ C0] schedule+0x165/0x360 [ 228.961063][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 228.967136][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 228.973816][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 228.979713][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 228.984992][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 228.990798][ C0] ? unix_dgram_poll+0x43d/0x680 [ 228.995738][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 229.001196][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 229.006404][ C0] do_sys_poll+0x73b/0x1070 [ 229.010995][ C0] ? do_sys_poll+0x381/0x1070 [ 229.015680][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 229.020703][ C0] ? unix_seqpacket_sendmsg+0x111/0x1e0 [ 229.026255][ C0] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 229.032254][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.036956][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.042611][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.047850][ C0] ? rw_verify_area+0x255/0x4d0 [ 229.052811][ C0] ? __might_fault+0xb0/0x130 [ 229.057538][ C0] ? set_user_sigmask+0x222/0x250 [ 229.062578][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 229.067968][ C0] ? __x64_sys_recvmsg+0x1b1/0x260 [ 229.073186][ C0] __se_sys_ppoll+0x1ff/0x260 [ 229.078878][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 229.084211][ C0] ? __pfx_do_writev+0x10/0x10 [ 229.089092][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 229.093915][ C0] do_syscall_64+0xec/0xf80 [ 229.098522][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.104588][ C0] ? trace_irq_disable+0x37/0x100 [ 229.109648][ C0] ? clear_bhb_loop+0x60/0xb0 [ 229.114339][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.120345][ C0] RIP: 0033:0x7f3ac4123407 [ 229.125133][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 229.133912][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 229.142065][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7bed4a4a0 [ 229.150033][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 229.158262][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 229.166403][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 229.174388][ C0] [ 229.177413][ C0] task:dhcpcd state:S stack:27512 pid:5496 tgid:5496 ppid:5494 task_flags:0x400140 flags:0x00080000 [ 229.189324][ C0] Call Trace: [ 229.192606][ C0] [ 229.195580][ C0] __schedule+0x149b/0x4fd0 [ 229.200109][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 229.205062][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 229.210013][ C0] ? __pfx___schedule+0x10/0x10 [ 229.214879][ C0] ? schedule+0x91/0x360 [ 229.219138][ C0] schedule+0x165/0x360 [ 229.223297][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 229.229478][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 229.236246][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 229.242139][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 229.247507][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 229.253315][ C0] ? unix_dgram_poll+0x43d/0x680 [ 229.258269][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 229.263784][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 229.268983][ C0] do_sys_poll+0x73b/0x1070 [ 229.273575][ C0] ? do_sys_poll+0x381/0x1070 [ 229.278264][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 229.283191][ C0] ? pfn_valid+0xba/0x490 [ 229.287517][ C0] ? page_table_check_set+0x148/0x610 [ 229.292889][ C0] ? lock_acquire+0x107/0x340 [ 229.297661][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.302339][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.307059][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.311747][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.316519][ C0] ? __might_fault+0xb0/0x130 [ 229.321399][ C0] ? set_user_sigmask+0x222/0x250 [ 229.326432][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 229.331984][ C0] ? fput_close+0x1f0/0x220 [ 229.336494][ C0] __se_sys_ppoll+0x1ff/0x260 [ 229.341169][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 229.346369][ C0] ? __secure_computing+0xe2/0x2a0 [ 229.351654][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 229.356509][ C0] do_syscall_64+0xec/0xf80 [ 229.361098][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.367444][ C0] ? trace_irq_disable+0x37/0x100 [ 229.372502][ C0] ? clear_bhb_loop+0x60/0xb0 [ 229.377357][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.383258][ C0] RIP: 0033:0x7f3ac4123407 [ 229.387681][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 229.396089][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 229.404053][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055c7bed4a5f0 [ 229.412290][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 229.420264][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 229.428280][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 229.436448][ C0] [ 229.439474][ C0] task:dhcpcd state:S stack:27408 pid:5497 tgid:5497 ppid:5494 task_flags:0x400140 flags:0x00080000 [ 229.451480][ C0] Call Trace: [ 229.454768][ C0] [ 229.457714][ C0] __schedule+0x149b/0x4fd0 [ 229.462470][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 229.467411][ C0] ? kasan_save_free_info+0x46/0x50 [ 229.472697][ C0] ? __kasan_slab_free+0x5c/0x80 [ 229.477809][ C0] ? kmem_cache_free+0x197/0x620 [ 229.482869][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 229.488089][ C0] ? __pfx___schedule+0x10/0x10 [ 229.493006][ C0] ? schedule+0x91/0x360 [ 229.497273][ C0] schedule+0x165/0x360 [ 229.501438][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 229.507517][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 229.514212][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 229.520124][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 229.525506][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 229.531345][ C0] ? unix_dgram_poll+0x43d/0x680 [ 229.536405][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 229.541869][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 229.547070][ C0] do_sys_poll+0x73b/0x1070 [ 229.551834][ C0] ? do_sys_poll+0x381/0x1070 [ 229.556516][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 229.561467][ C0] ? hrtimer_reprogram+0x267/0x400 [ 229.566605][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.571285][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.575963][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.580646][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.585323][ C0] ? __pfx_pollwake+0x10/0x10 [ 229.590110][ C0] ? __might_fault+0xb0/0x130 [ 229.594808][ C0] ? set_user_sigmask+0x222/0x250 [ 229.599835][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 229.605289][ C0] ? seqcount_lockdep_reader_access+0xd4/0x100 [ 229.611446][ C0] __se_sys_ppoll+0x1ff/0x260 [ 229.616175][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 229.621656][ C0] ? __irq_exit_rcu+0x60/0x150 [ 229.626430][ C0] ? lockdep_softirqs_on+0x11e/0x190 [ 229.631741][ C0] ? __secure_computing+0xe2/0x2a0 [ 229.636946][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 229.641892][ C0] do_syscall_64+0xec/0xf80 [ 229.646394][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.652464][ C0] ? clear_bhb_loop+0x60/0xb0 [ 229.657154][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.663072][ C0] RIP: 0033:0x7f3ac4123407 [ 229.667478][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 229.675891][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 229.683974][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055c7bed4a850 [ 229.692114][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 229.700079][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 229.708040][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 229.716023][ C0] [ 229.719118][ C0] task:crond state:R running task stack:24312 pid:5571 tgid:5571 ppid:1 task_flags:0x400000 flags:0x00080000 [ 229.732870][ C0] Call Trace: [ 229.736146][ C0] [ 229.739073][ C0] __schedule+0x149b/0x4fd0 [ 229.743579][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 229.748654][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 229.753891][ C0] ? __pfx___schedule+0x10/0x10 [ 229.758947][ C0] ? schedule+0x91/0x360 [ 229.763217][ C0] schedule+0x165/0x360 [ 229.767385][ C0] do_nanosleep+0x1c5/0x610 [ 229.771895][ C0] ? do_nanosleep+0x7f/0x610 [ 229.777180][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 229.782206][ C0] ? __hrtimer_setup+0x181/0x200 [ 229.787145][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 229.792548][ C0] hrtimer_nanosleep+0x169/0x360 [ 229.797490][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 229.802943][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 229.808136][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 229.813330][ C0] ? do_sys_openat2+0x15a/0x200 [ 229.818216][ C0] __se_sys_clock_nanosleep+0x339/0x390 [ 229.823861][ C0] ? __pfx___se_sys_clock_nanosleep+0x10/0x10 [ 229.830036][ C0] do_syscall_64+0xec/0xf80 [ 229.834718][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.840790][ C0] ? trace_irq_disable+0x37/0x100 [ 229.845820][ C0] ? clear_bhb_loop+0x60/0xb0 [ 229.850499][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.856384][ C0] RIP: 0033:0x7fa0594e9407 [ 229.861059][ C0] RSP: 002b:00007fff1ddf6520 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 229.869581][ C0] RAX: ffffffffffffffda RBX: 00007fa059399c80 RCX: 00007fa0594e9407 [ 229.877550][ C0] RDX: 00007fff1ddf6560 RSI: 0000000000000000 RDI: 0000000000000000 [ 229.885518][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 229.893758][ C0] R10: 00007fff1ddf6560 R11: 0000000000000202 R12: 0000000000000000 [ 229.901855][ C0] R13: 000000000000003c R14: 0000000000000000 R15: 000000000000003b [ 229.909934][ C0] [ 229.913032][ C0] task:sshd state:S stack:25624 pid:5590 tgid:5590 ppid:1 task_flags:0x400140 flags:0x00080000 [ 229.924951][ C0] Call Trace: [ 229.928314][ C0] [ 229.931246][ C0] __schedule+0x149b/0x4fd0 [ 229.935765][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 229.940802][ C0] ? __pfx___schedule+0x10/0x10 [ 229.945738][ C0] ? schedule+0x91/0x360 [ 229.950001][ C0] schedule+0x165/0x360 [ 229.954167][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 229.960345][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 229.967024][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 229.972836][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 229.978030][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 229.983839][ C0] ? tcp_poll+0xdb/0xe90 [ 229.988082][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 229.993447][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 229.998646][ C0] do_sys_poll+0x73b/0x1070 [ 230.003157][ C0] ? do_sys_poll+0x381/0x1070 [ 230.007877][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 230.012897][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 230.018197][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 230.023500][ C0] ? __pfx_pollwake+0x10/0x10 [ 230.028699][ C0] ? __pfx_pollwake+0x10/0x10 [ 230.033499][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.038536][ C0] ? __might_fault+0xb0/0x130 [ 230.043418][ C0] ? set_user_sigmask+0x222/0x250 [ 230.048538][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 230.053998][ C0] __se_sys_ppoll+0x1ff/0x260 [ 230.058765][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 230.064223][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 230.068981][ C0] do_syscall_64+0xec/0xf80 [ 230.073473][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.079704][ C0] ? trace_irq_disable+0x37/0x100 [ 230.084738][ C0] ? clear_bhb_loop+0x60/0xb0 [ 230.089430][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.095329][ C0] RIP: 0033:0x7f569c4a7407 [ 230.099741][ C0] RSP: 002b:00007fff18c77830 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 230.108234][ C0] RAX: ffffffffffffffda RBX: 00007f569cb67300 RCX: 00007f569c4a7407 [ 230.116387][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056167b8c07d0 [ 230.124360][ C0] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 230.132354][ C0] R10: 00007fff18c77b00 R11: 0000000000000202 R12: 0000000000000064 [ 230.140342][ C0] R13: 0000000000000000 R14: 000056166c543004 R15: 0000000000000002 [ 230.148419][ C0] [ 230.151518][ C0] task:getty state:S stack:21528 pid:5591 tgid:5591 ppid:1 task_flags:0x400000 flags:0x00080000 [ 230.163600][ C0] Call Trace: [ 230.166874][ C0] [ 230.169798][ C0] __schedule+0x149b/0x4fd0 [ 230.174313][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.179334][ C0] ? __pfx_hlock_conflict+0x10/0x10 [ 230.184531][ C0] ? __flush_work+0xd2/0xbc0 [ 230.189121][ C0] ? __pfx___schedule+0x10/0x10 [ 230.194007][ C0] ? schedule+0x91/0x360 [ 230.198254][ C0] schedule+0x165/0x360 [ 230.202410][ C0] schedule_timeout+0x9a/0x270 [ 230.207169][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 230.212538][ C0] ? __up_read+0x25d/0x670 [ 230.216959][ C0] ? __pfx___up_read+0x10/0x10 [ 230.221726][ C0] wait_woken+0xbd/0x1b0 [ 230.225967][ C0] ? wait_woken+0x39/0x1b0 [ 230.230490][ C0] n_tty_read+0xd37/0x1460 [ 230.234978][ C0] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 230.241047][ C0] ? __pfx_n_tty_read+0x10/0x10 [ 230.245896][ C0] ? __pfx_woken_wake_function+0x10/0x10 [ 230.251620][ C0] ? ldsem_down_read+0x12/0x40 [ 230.256564][ C0] tty_read+0x243/0x690 [ 230.261264][ C0] ? __pfx_tty_read+0x10/0x10 [ 230.265957][ C0] ? common_file_perm+0x1b5/0x220 [ 230.271082][ C0] ? bpf_lsm_file_permission+0x9/0x20 [ 230.276463][ C0] ? security_file_permission+0x75/0x290 [ 230.282104][ C0] vfs_read+0x55a/0xa30 [ 230.286259][ C0] ? __pfx_vfs_read+0x10/0x10 [ 230.291120][ C0] ksys_read+0x145/0x250 [ 230.295377][ C0] ? __pfx_ksys_read+0x10/0x10 [ 230.300182][ C0] do_syscall_64+0xec/0xf80 [ 230.304695][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.310761][ C0] ? trace_irq_disable+0x37/0x100 [ 230.315870][ C0] ? clear_bhb_loop+0x60/0xb0 [ 230.320554][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.326442][ C0] RIP: 0033:0x7fae11097407 [ 230.330921][ C0] RSP: 002b:00007ffcbdc39a10 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 230.339520][ C0] RAX: ffffffffffffffda RBX: 00007fae10f47c80 RCX: 00007fae11097407 [ 230.347617][ C0] RDX: 0000000000000001 RSI: 00007ffcbdc39a70 RDI: 0000000000000000 [ 230.355774][ C0] RBP: 0000560ec700f9ac R08: 0000000000000000 R09: 0000000000000000 [ 230.363746][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000560ec700f9ac [ 230.371809][ C0] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000002 [ 230.379884][ C0] [ 230.382906][ C0] task:dhcpcd state:S stack:24280 pid:5611 tgid:5611 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 230.394919][ C0] Call Trace: [ 230.398270][ C0] [ 230.401208][ C0] __schedule+0x149b/0x4fd0 [ 230.405725][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.410665][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.415597][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.420529][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.425461][ C0] ? __pfx___schedule+0x10/0x10 [ 230.430506][ C0] ? schedule+0x91/0x360 [ 230.434768][ C0] schedule+0x165/0x360 [ 230.438967][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 230.445173][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 230.451864][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 230.457773][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 230.462976][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 230.468939][ C0] ? unix_dgram_poll+0x43d/0x680 [ 230.473973][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 230.479349][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 230.484547][ C0] do_sys_poll+0x73b/0x1070 [ 230.489047][ C0] ? do_sys_poll+0x381/0x1070 [ 230.493732][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 230.498670][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 230.503701][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 230.508905][ C0] ? __pfx_pollwake+0x10/0x10 [ 230.513581][ C0] ? __pfx_pollwake+0x10/0x10 [ 230.518300][ C0] ? rw_verify_area+0x255/0x4d0 [ 230.523244][ C0] ? __might_fault+0xb0/0x130 [ 230.527957][ C0] ? set_user_sigmask+0x222/0x250 [ 230.532989][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 230.538449][ C0] __se_sys_ppoll+0x1ff/0x260 [ 230.543128][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 230.548324][ C0] ? __pfx_do_writev+0x10/0x10 [ 230.553260][ C0] ? __secure_computing+0xe2/0x2a0 [ 230.558476][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 230.563434][ C0] do_syscall_64+0xec/0xf80 [ 230.567933][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.573995][ C0] ? trace_irq_disable+0x37/0x100 [ 230.579224][ C0] ? clear_bhb_loop+0x60/0xb0 [ 230.583990][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.589906][ C0] RIP: 0033:0x7f3ac4123407 [ 230.594444][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 230.603042][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 230.611013][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51130 [ 230.619073][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 230.627064][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 230.635029][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 230.643011][ C0] [ 230.646055][ C0] task:dhcpcd state:S stack:25432 pid:5632 tgid:5632 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 230.658090][ C0] Call Trace: [ 230.661397][ C0] [ 230.664413][ C0] __schedule+0x149b/0x4fd0 [ 230.669036][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.673970][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.679026][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.684094][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.689335][ C0] ? __pfx___schedule+0x10/0x10 [ 230.694391][ C0] ? schedule+0x91/0x360 [ 230.698755][ C0] schedule+0x165/0x360 [ 230.702947][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 230.709032][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 230.715716][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 230.721535][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 230.726748][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 230.732642][ C0] ? unix_dgram_poll+0x43d/0x680 [ 230.737578][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 230.742955][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 230.748176][ C0] do_sys_poll+0x73b/0x1070 [ 230.753180][ C0] ? do_sys_poll+0x381/0x1070 [ 230.757966][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 230.763163][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 230.768195][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 230.773574][ C0] ? __pfx_pollwake+0x10/0x10 [ 230.778361][ C0] ? __pfx_pollwake+0x10/0x10 [ 230.783099][ C0] ? rw_verify_area+0x255/0x4d0 [ 230.787985][ C0] ? __might_fault+0xb0/0x130 [ 230.792731][ C0] ? set_user_sigmask+0x222/0x250 [ 230.797803][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 230.803588][ C0] __se_sys_ppoll+0x1ff/0x260 [ 230.808297][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 230.813708][ C0] ? __pfx_do_writev+0x10/0x10 [ 230.818496][ C0] ? __secure_computing+0xe2/0x2a0 [ 230.823912][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 230.828784][ C0] do_syscall_64+0xec/0xf80 [ 230.833310][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.839611][ C0] ? trace_irq_disable+0x37/0x100 [ 230.844837][ C0] ? clear_bhb_loop+0x60/0xb0 [ 230.849556][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.855749][ C0] RIP: 0033:0x7f3ac4123407 [ 230.860183][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 230.868707][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 230.876794][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51150 [ 230.884862][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 230.893013][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 230.901263][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 230.909344][ C0] [ 230.912477][ C0] task:dhcpcd state:S stack:25432 pid:5636 tgid:5636 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 230.924431][ C0] Call Trace: [ 230.927701][ C0] [ 230.930636][ C0] __schedule+0x149b/0x4fd0 [ 230.935236][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.940173][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.945107][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.950041][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 230.955075][ C0] ? __pfx___schedule+0x10/0x10 [ 230.959938][ C0] ? schedule+0x91/0x360 [ 230.964202][ C0] schedule+0x165/0x360 [ 230.968364][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 230.974434][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 230.981110][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 230.987001][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 230.992194][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 230.998090][ C0] ? unix_dgram_poll+0x43d/0x680 [ 231.003109][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 231.008564][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 231.013760][ C0] do_sys_poll+0x73b/0x1070 [ 231.018285][ C0] ? do_sys_poll+0x381/0x1070 [ 231.023056][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 231.028175][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 231.033119][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 231.038417][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.043090][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.047797][ C0] ? rw_verify_area+0x255/0x4d0 [ 231.052751][ C0] ? __might_fault+0xb0/0x130 [ 231.057464][ C0] ? set_user_sigmask+0x222/0x250 [ 231.062677][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 231.068154][ C0] __se_sys_ppoll+0x1ff/0x260 [ 231.073097][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 231.078307][ C0] ? __pfx_do_writev+0x10/0x10 [ 231.083159][ C0] ? __secure_computing+0xe2/0x2a0 [ 231.088283][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 231.093144][ C0] do_syscall_64+0xec/0xf80 [ 231.097642][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.103711][ C0] ? trace_irq_disable+0x37/0x100 [ 231.108889][ C0] ? clear_bhb_loop+0x60/0xb0 [ 231.113564][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.119638][ C0] RIP: 0033:0x7f3ac4123407 [ 231.124061][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 231.132558][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 231.140698][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51150 [ 231.148664][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 231.156725][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 231.164958][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 231.172994][ C0] [ 231.176140][ C0] task:dhcpcd state:S stack:25432 pid:5639 tgid:5639 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 231.188180][ C0] Call Trace: [ 231.191544][ C0] [ 231.194474][ C0] __schedule+0x149b/0x4fd0 [ 231.198979][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.204007][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.209121][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.214146][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.219167][ C0] ? __pfx___schedule+0x10/0x10 [ 231.224057][ C0] ? schedule+0x91/0x360 [ 231.228303][ C0] schedule+0x165/0x360 [ 231.232557][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 231.238624][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 231.245212][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 231.251041][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 231.256349][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 231.262256][ C0] ? unix_dgram_poll+0x43d/0x680 [ 231.267352][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 231.272726][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 231.277934][ C0] do_sys_poll+0x73b/0x1070 [ 231.282442][ C0] ? do_sys_poll+0x381/0x1070 [ 231.287118][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 231.292048][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 231.296990][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 231.302191][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.306867][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.311580][ C0] ? rw_verify_area+0x255/0x4d0 [ 231.316441][ C0] ? __might_fault+0xb0/0x130 [ 231.321140][ C0] ? set_user_sigmask+0x222/0x250 [ 231.326159][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 231.331532][ C0] __se_sys_ppoll+0x1ff/0x260 [ 231.336223][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 231.341418][ C0] ? __pfx_do_writev+0x10/0x10 [ 231.346180][ C0] ? __secure_computing+0xe2/0x2a0 [ 231.351281][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 231.356045][ C0] do_syscall_64+0xec/0xf80 [ 231.360560][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.366632][ C0] ? trace_irq_disable+0x37/0x100 [ 231.371932][ C0] ? clear_bhb_loop+0x60/0xb0 [ 231.376628][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.382616][ C0] RIP: 0033:0x7f3ac4123407 [ 231.387578][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 231.396280][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 231.404348][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51150 [ 231.412429][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 231.420493][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 231.428557][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 231.436805][ C0] [ 231.439825][ C0] task:dhcpcd state:S stack:25432 pid:5643 tgid:5643 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 231.451823][ C0] Call Trace: [ 231.455092][ C0] [ 231.458102][ C0] __schedule+0x149b/0x4fd0 [ 231.462794][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.467824][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.472768][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.477816][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.482871][ C0] ? __pfx___schedule+0x10/0x10 [ 231.487737][ C0] ? schedule+0x91/0x360 [ 231.491986][ C0] schedule+0x165/0x360 [ 231.496231][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 231.502297][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 231.508956][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 231.514764][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 231.520131][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 231.525934][ C0] ? unix_dgram_poll+0x43d/0x680 [ 231.530962][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 231.536598][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 231.541819][ C0] do_sys_poll+0x73b/0x1070 [ 231.546351][ C0] ? do_sys_poll+0x381/0x1070 [ 231.551028][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 231.555964][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 231.560906][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 231.566128][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.570986][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.575705][ C0] ? rw_verify_area+0x255/0x4d0 [ 231.580562][ C0] ? __might_fault+0xb0/0x130 [ 231.585263][ C0] ? set_user_sigmask+0x222/0x250 [ 231.590277][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 231.595650][ C0] __se_sys_ppoll+0x1ff/0x260 [ 231.600358][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 231.605591][ C0] ? __pfx_do_writev+0x10/0x10 [ 231.610370][ C0] ? __secure_computing+0xe2/0x2a0 [ 231.615702][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 231.620570][ C0] do_syscall_64+0xec/0xf80 [ 231.625442][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.631595][ C0] ? trace_irq_disable+0x37/0x100 [ 231.636619][ C0] ? clear_bhb_loop+0x60/0xb0 [ 231.641468][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.647363][ C0] RIP: 0033:0x7f3ac4123407 [ 231.651943][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 231.660441][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 231.668505][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51150 [ 231.676578][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 231.684657][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 231.692718][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 231.700841][ C0] [ 231.703967][ C0] task:dhcpcd state:S stack:24280 pid:5647 tgid:5647 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 231.715981][ C0] Call Trace: [ 231.719261][ C0] [ 231.722195][ C0] __schedule+0x149b/0x4fd0 [ 231.726813][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.731765][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.736706][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.741639][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.746570][ C0] ? __pfx___schedule+0x10/0x10 [ 231.751514][ C0] ? schedule+0x91/0x360 [ 231.755762][ C0] schedule+0x165/0x360 [ 231.759927][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 231.766432][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 231.773293][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 231.779209][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 231.784406][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 231.790217][ C0] ? unix_dgram_poll+0x43d/0x680 [ 231.795152][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 231.800531][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 231.805862][ C0] do_sys_poll+0x73b/0x1070 [ 231.810426][ C0] ? do_sys_poll+0x381/0x1070 [ 231.815143][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 231.820450][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 231.825667][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 231.830971][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.835694][ C0] ? __pfx_pollwake+0x10/0x10 [ 231.840425][ C0] ? rw_verify_area+0x255/0x4d0 [ 231.845305][ C0] ? __might_fault+0xb0/0x130 [ 231.850014][ C0] ? set_user_sigmask+0x222/0x250 [ 231.855055][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 231.860455][ C0] __se_sys_ppoll+0x1ff/0x260 [ 231.865151][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 231.870367][ C0] ? __pfx_do_writev+0x10/0x10 [ 231.875229][ C0] ? __secure_computing+0xe2/0x2a0 [ 231.880353][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 231.885159][ C0] do_syscall_64+0xec/0xf80 [ 231.889662][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.895720][ C0] ? trace_irq_disable+0x37/0x100 [ 231.900747][ C0] ? clear_bhb_loop+0x60/0xb0 [ 231.905607][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.911595][ C0] RIP: 0033:0x7f3ac4123407 [ 231.916004][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 231.924632][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 231.932821][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51150 [ 231.940794][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 231.949138][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 231.957657][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 231.966094][ C0] [ 231.969283][ C0] task:dhcpcd state:S stack:24760 pid:5651 tgid:5651 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 231.981489][ C0] Call Trace: [ 231.984899][ C0] [ 231.987838][ C0] __schedule+0x149b/0x4fd0 [ 231.992373][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 231.997322][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 232.002395][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 232.007418][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 232.012438][ C0] ? __pfx___schedule+0x10/0x10 [ 232.017309][ C0] ? schedule+0x91/0x360 [ 232.021554][ C0] schedule+0x165/0x360 [ 232.025726][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 232.031796][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 232.038384][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 232.044309][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 232.049508][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 232.055419][ C0] ? unix_dgram_poll+0x43d/0x680 [ 232.060367][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 232.065851][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 232.071170][ C0] do_sys_poll+0x73b/0x1070 [ 232.075760][ C0] ? do_sys_poll+0x381/0x1070 [ 232.080442][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 232.085451][ C0] ? aa_sock_msg_perm+0xf1/0x1b0 [ 232.090503][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 232.095726][ C0] ? __pfx_pollwake+0x10/0x10 [ 232.100427][ C0] ? __pfx_pollwake+0x10/0x10 [ 232.105161][ C0] ? rw_verify_area+0x255/0x4d0 [ 232.110152][ C0] ? __might_fault+0xb0/0x130 [ 232.114967][ C0] ? set_user_sigmask+0x222/0x250 [ 232.120391][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 232.126113][ C0] __se_sys_ppoll+0x1ff/0x260 [ 232.130984][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 232.136179][ C0] ? __pfx_do_writev+0x10/0x10 [ 232.140959][ C0] ? __secure_computing+0xe2/0x2a0 [ 232.146086][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 232.151085][ C0] do_syscall_64+0xec/0xf80 [ 232.155606][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.161698][ C0] ? trace_irq_disable+0x37/0x100 [ 232.166989][ C0] ? clear_bhb_loop+0x60/0xb0 [ 232.171766][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.177652][ C0] RIP: 0033:0x7f3ac4123407 [ 232.182063][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 232.190873][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 232.198931][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51150 [ 232.207067][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 232.215038][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 232.223088][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 232.231245][ C0] [ 232.234415][ C0] task:kworker/0:3 state:R running task stack:21120 pid:5854 tgid:5854 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 232.248334][ C0] Workqueue: usb_hub_wq hub_event [ 232.253361][ C0] Call Trace: [ 232.256811][ C0] [ 232.259894][ C0] __schedule+0x149b/0x4fd0 [ 232.264584][ C0] ? dev_printk_emit+0xe0/0x130 [ 232.269532][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 232.274912][ C0] ? __pfx___schedule+0x10/0x10 [ 232.279770][ C0] ? rcu_is_watching+0x15/0xb0 [ 232.284538][ C0] ? trace_contention_end+0x39/0x100 [ 232.289836][ C0] preempt_schedule_irq+0x4d/0xa0 [ 232.294859][ C0] irqentry_exit+0x5e3/0x670 [ 232.299493][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 232.305466][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x18/0x70 [ 232.311703][ C0] Code: cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 65 48 8b 0c 25 08 10 80 92 65 8b 15 58 18 bf 10 <81> e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 6c 16 00 00 [ 232.331510][ C0] RSP: 0018:ffffc9000425e808 EFLAGS: 00000282 [ 232.337574][ C0] RAX: ffffffff85cdd9b9 RBX: ffff8880762b1938 RCX: ffff888030a00000 [ 232.345540][ C0] RDX: 0000000080000000 RSI: ffffc9000425e8e0 RDI: ffff8880762b1938 [ 232.353506][ C0] RBP: ffffc9000425e948 R08: ffffffff8f822577 R09: 1ffffffff1f044ae [ 232.361756][ C0] R10: dffffc0000000000 R11: fffffbfff1f044af R12: ffffc9000425e8e0 [ 232.369912][ C0] R13: ffff8880762b1a58 R14: ffff8880762b1938 R15: dffffc0000000000 [ 232.377974][ C0] ? __device_links_queue_sync_state+0x19/0x390 [ 232.384443][ C0] __device_links_queue_sync_state+0x19/0x390 [ 232.390553][ C0] device_links_driver_bound+0x5eb/0x1000 [ 232.396276][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 232.401660][ C0] ? __pfx_device_links_driver_bound+0x10/0x10 [ 232.407834][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 232.413156][ C0] driver_bound+0xd8/0x2e0 [ 232.417582][ C0] really_probe+0x745/0xad0 [ 232.422261][ C0] __driver_probe_device+0x18c/0x320 [ 232.427807][ C0] driver_probe_device+0x4f/0x240 [ 232.432849][ C0] __device_attach_driver+0x279/0x430 [ 232.438222][ C0] bus_for_each_drv+0x251/0x2e0 [ 232.443069][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 232.448959][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 232.454603][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 232.459922][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 232.465756][ C0] __device_attach+0x2b8/0x430 [ 232.470551][ C0] ? __pfx___device_attach+0x10/0x10 [ 232.475845][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 232.481080][ C0] ? _raw_spin_unlock+0x28/0x50 [ 232.485946][ C0] device_initial_probe+0xa1/0xd0 [ 232.490976][ C0] bus_probe_device+0x12a/0x220 [ 232.495923][ C0] ? device_add+0x726/0xb80 [ 232.500423][ C0] device_add+0x7b6/0xb80 [ 232.504759][ C0] hid_add_device+0x272/0x3e0 [ 232.509450][ C0] usbhid_probe+0xe13/0x12c0 [ 232.514043][ C0] usb_probe_interface+0x668/0xc90 [ 232.519294][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 232.525011][ C0] really_probe+0x26d/0xad0 [ 232.529754][ C0] __driver_probe_device+0x18c/0x320 [ 232.535041][ C0] driver_probe_device+0x4f/0x240 [ 232.540068][ C0] __device_attach_driver+0x279/0x430 [ 232.545545][ C0] bus_for_each_drv+0x251/0x2e0 [ 232.550478][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 232.556458][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 232.561827][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 232.567032][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 232.572869][ C0] __device_attach+0x2b8/0x430 [ 232.577627][ C0] ? __pfx___device_attach+0x10/0x10 [ 232.583013][ C0] ? _raw_spin_unlock+0x28/0x50 [ 232.588071][ C0] device_initial_probe+0xa1/0xd0 [ 232.593185][ C0] bus_probe_device+0x12a/0x220 [ 232.598045][ C0] ? device_add+0x726/0xb80 [ 232.602562][ C0] device_add+0x7b6/0xb80 [ 232.606910][ C0] usb_set_configuration+0x1a87/0x2110 [ 232.612595][ C0] usb_generic_driver_probe+0x8d/0x150 [ 232.618191][ C0] usb_probe_device+0x1c4/0x3c0 [ 232.623256][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 232.628777][ C0] really_probe+0x26d/0xad0 [ 232.633565][ C0] __driver_probe_device+0x18c/0x320 [ 232.639020][ C0] driver_probe_device+0x4f/0x240 [ 232.644143][ C0] __device_attach_driver+0x279/0x430 [ 232.649706][ C0] bus_for_each_drv+0x251/0x2e0 [ 232.654577][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 232.660465][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 232.666009][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 232.671386][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 232.677194][ C0] __device_attach+0x2b8/0x430 [ 232.681954][ C0] ? __pfx___device_attach+0x10/0x10 [ 232.687485][ C0] ? _raw_spin_unlock+0x28/0x50 [ 232.692473][ C0] device_initial_probe+0xa1/0xd0 [ 232.697717][ C0] bus_probe_device+0x12a/0x220 [ 232.702595][ C0] ? device_add+0x726/0xb80 [ 232.707163][ C0] device_add+0x7b6/0xb80 [ 232.711695][ C0] usb_new_device+0xa39/0x1720 [ 232.716501][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 232.721724][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 232.727113][ C0] hub_event+0x29b1/0x4ef0 [ 232.731576][ C0] ? __pfx_hub_event+0x10/0x10 [ 232.736338][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 232.742175][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 232.747994][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 232.753897][ C0] process_scheduled_works+0xad1/0x1770 [ 232.759722][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 232.765818][ C0] ? do_raw_spin_lock+0x121/0x290 [ 232.771012][ C0] worker_thread+0x8a0/0xda0 [ 232.775643][ C0] ? __kthread_parkme+0x7b/0x200 [ 232.780601][ C0] kthread+0x711/0x8a0 [ 232.784763][ C0] ? __pfx_worker_thread+0x10/0x10 [ 232.789894][ C0] ? __pfx_kthread+0x10/0x10 [ 232.794578][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 232.799839][ C0] ? __pfx_kthread+0x10/0x10 [ 232.804563][ C0] ret_from_fork+0x510/0xa50 [ 232.809157][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 232.814351][ C0] ? __switch_to+0xc9e/0x1480 [ 232.819233][ C0] ? __pfx_kthread+0x10/0x10 [ 232.823831][ C0] ret_from_fork_asm+0x1a/0x30 [ 232.828609][ C0] [ 232.831778][ C0] task:kworker/0:4 state:I stack:25064 pid:5869 tgid:5869 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 232.843875][ C0] Workqueue: 0x0 (events) [ 232.848301][ C0] Call Trace: [ 232.851571][ C0] [ 232.854586][ C0] __schedule+0x149b/0x4fd0 [ 232.859527][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 232.864483][ C0] ? __pfx___schedule+0x10/0x10 [ 232.869352][ C0] ? schedule+0x91/0x360 [ 232.873736][ C0] schedule+0x165/0x360 [ 232.877981][ C0] worker_thread+0xa82/0xda0 [ 232.882758][ C0] kthread+0x711/0x8a0 [ 232.886827][ C0] ? __pfx_worker_thread+0x10/0x10 [ 232.891945][ C0] ? __pfx_kthread+0x10/0x10 [ 232.896553][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 232.901765][ C0] ? __pfx_kthread+0x10/0x10 [ 232.906486][ C0] ret_from_fork+0x510/0xa50 [ 232.911303][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 232.916515][ C0] ? __switch_to+0xc9e/0x1480 [ 232.921241][ C0] ? __pfx_kthread+0x10/0x10 [ 232.925842][ C0] ret_from_fork_asm+0x1a/0x30 [ 232.930715][ C0] [ 232.933922][ C0] task:kworker/u9:2 state:I stack:26616 pid:5876 tgid:5876 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 232.945947][ C0] Workqueue: 0x0 (hci3) [ 232.950206][ C0] Call Trace: [ 232.953474][ C0] [ 232.956519][ C0] __schedule+0x149b/0x4fd0 [ 232.961131][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 232.966105][ C0] ? __pfx___schedule+0x10/0x10 [ 232.971086][ C0] ? schedule+0x91/0x360 [ 232.975420][ C0] schedule+0x165/0x360 [ 232.979839][ C0] worker_thread+0xa82/0xda0 [ 232.984651][ C0] kthread+0x711/0x8a0 [ 232.988870][ C0] ? __pfx_worker_thread+0x10/0x10 [ 232.993980][ C0] ? __pfx_kthread+0x10/0x10 [ 232.998583][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 233.003787][ C0] ? __pfx_kthread+0x10/0x10 [ 233.008418][ C0] ret_from_fork+0x510/0xa50 [ 233.013004][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 233.018210][ C0] ? __switch_to+0xc9e/0x1480 [ 233.022989][ C0] ? __pfx_kthread+0x10/0x10 [ 233.027665][ C0] ret_from_fork_asm+0x1a/0x30 [ 233.032448][ C0] [ 233.035551][ C0] task:kworker/0:5 state:R running task stack:24504 pid:5937 tgid:5937 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 233.049471][ C0] Workqueue: mld mld_ifc_work [ 233.054326][ C0] Call Trace: [ 233.057713][ C0] [ 233.060551][ C0] sched_show_task+0x49d/0x630 [ 233.065513][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 233.071107][ C0] ? wq_watchdog_touch+0xf9/0x160 [ 233.076231][ C0] show_state_filter+0x187/0x2b0 [ 233.081171][ C0] ? show_state_filter+0x20/0x2b0 [ 233.086201][ C0] kbd_event+0x2b9f/0x3fa0 [ 233.090620][ C0] ? __pfx_kbd_event+0x10/0x10 [ 233.095464][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 233.101285][ C0] ? add_timer_randomness+0x353/0x570 [ 233.106672][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 233.112577][ C0] ? __pfx_add_timer_randomness+0x10/0x10 [ 233.118315][ C0] ? do_raw_spin_lock+0x121/0x290 [ 233.123788][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.128817][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 233.134285][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.139221][ C0] ? input_pass_values+0x8d/0x890 [ 233.144331][ C0] ? lock_acquire+0x107/0x340 [ 233.148997][ C0] ? input_pass_values+0x8d/0x890 [ 233.154021][ C0] input_handle_events_default+0xd4/0x1a0 [ 233.159828][ C0] ? input_pass_values+0x8d/0x890 [ 233.164856][ C0] input_pass_values+0x288/0x890 [ 233.169807][ C0] ? input_handle_event+0x70c/0xf30 [ 233.175102][ C0] input_event_dispose+0x330/0x6b0 [ 233.180216][ C0] input_event+0x89/0xe0 [ 233.184592][ C0] hidinput_report_event+0xa1/0x100 [ 233.189882][ C0] hid_report_raw_event+0x148b/0x1720 [ 233.195272][ C0] hid_input_report+0x44b/0x580 [ 233.200148][ C0] hid_irq_in+0x47e/0x6d0 [ 233.204479][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 233.209860][ C0] dummy_timer+0x85f/0x45b0 [ 233.214447][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 233.219403][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 233.225296][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 233.230234][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 233.235167][ C0] __hrtimer_run_queues+0x51c/0xc30 [ 233.240395][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 233.246112][ C0] ? read_tsc+0x9/0x20 [ 233.250293][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 233.255426][ C0] handle_softirqs+0x22b/0x7c0 [ 233.260281][ C0] ? __irq_exit_rcu+0x60/0x150 [ 233.265133][ C0] __irq_exit_rcu+0x60/0x150 [ 233.269813][ C0] irq_exit_rcu+0x9/0x30 [ 233.274075][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 233.279825][ C0] [ 233.283063][ C0] [ 233.286060][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 233.292228][ C0] RIP: 0010:lock_acquire+0x222/0x340 [ 233.297615][ C0] Code: ff ff ff e8 20 b1 bb 09 f7 44 24 08 00 02 00 00 0f 84 3a ff ff ff 65 48 8b 05 0a 20 e2 10 48 3b 44 24 58 75 33 fb 48 83 c4 60 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 37 7a e7 [ 233.317308][ C0] RSP: 0018:ffffc90003eefa40 EFLAGS: 00000282 [ 233.323384][ C0] RAX: 596d54d4d8b8f600 RBX: 0000000000000000 RCX: 0000000000000046 [ 233.331379][ C0] RDX: 0000000015b97a00 RSI: ffffffff8d97608a RDI: ffffffff8bc083e0 [ 233.339394][ C0] RBP: ffffffff818b9faf R08: ffffffff818b9faf R09: ffffc90003eefbc0 [ 233.347406][ C0] R10: dffffc0000000000 R11: fffffbfff1f044af R12: 0000000000000000 [ 233.355472][ C0] R13: ffffc90003eefbc0 R14: 0000000000000001 R15: 0000000000000246 [ 233.363792][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.369596][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.375496][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.381301][ C0] process_scheduled_works+0xa0c/0x1770 [ 233.386927][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.392660][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 233.398636][ C0] ? do_raw_spin_lock+0x121/0x290 [ 233.403703][ C0] worker_thread+0x8a0/0xda0 [ 233.408476][ C0] ? __kthread_parkme+0x7b/0x200 [ 233.413428][ C0] kthread+0x711/0x8a0 [ 233.417507][ C0] ? __pfx_worker_thread+0x10/0x10 [ 233.422619][ C0] ? __pfx_kthread+0x10/0x10 [ 233.427213][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 233.432507][ C0] ? __pfx_kthread+0x10/0x10 [ 233.437095][ C0] ret_from_fork+0x510/0xa50 [ 233.441685][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 233.446787][ C0] ? __switch_to+0xc9e/0x1480 [ 233.451469][ C0] ? __pfx_kthread+0x10/0x10 [ 233.456055][ C0] ret_from_fork_asm+0x1a/0x30 [ 233.460828][ C0] [ 233.463837][ C0] task:kworker/1:3 state:R running task stack:25304 pid:5938 tgid:5938 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 233.477583][ C0] Workqueue: events nsim_fib_event_work [ 233.483223][ C0] Call Trace: [ 233.486633][ C0] [ 233.489998][ C0] __schedule+0x149b/0x4fd0 [ 233.494506][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.499443][ C0] ? do_raw_spin_lock+0x121/0x290 [ 233.504997][ C0] ? wq_worker_sleeping+0xfe/0x250 [ 233.510120][ C0] ? __pfx___schedule+0x10/0x10 [ 233.515092][ C0] ? schedule+0x91/0x360 [ 233.519370][ C0] schedule+0x165/0x360 [ 233.523549][ C0] schedule_timeout+0x12b/0x270 [ 233.528494][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 233.533908][ C0] ? __pfx_process_timeout+0x10/0x10 [ 233.539376][ C0] ? msleep+0x39/0x100 [ 233.543529][ C0] msleep+0xa2/0x100 [ 233.547443][ C0] nsim_fib_event+0x73ef/0x8960 [ 233.552627][ C0] ? nsim_fib_event+0x39f7/0x8960 [ 233.558034][ C0] ? __pfx_nsim_fib_event+0x10/0x10 [ 233.563259][ C0] nsim_fib_event_work+0x249/0x3b0 [ 233.568497][ C0] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 233.574418][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.580171][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.586007][ C0] process_scheduled_works+0xad1/0x1770 [ 233.591578][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 233.597560][ C0] ? do_raw_spin_lock+0x121/0x290 [ 233.602591][ C0] worker_thread+0x8a0/0xda0 [ 233.607184][ C0] ? __kthread_parkme+0x7b/0x200 [ 233.612129][ C0] kthread+0x711/0x8a0 [ 233.616381][ C0] ? __pfx_worker_thread+0x10/0x10 [ 233.621601][ C0] ? __pfx_kthread+0x10/0x10 [ 233.626198][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 233.631397][ C0] ? __pfx_kthread+0x10/0x10 [ 233.635992][ C0] ret_from_fork+0x510/0xa50 [ 233.640580][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 233.645680][ C0] ? __switch_to+0xc9e/0x1480 [ 233.650360][ C0] ? __pfx_kthread+0x10/0x10 [ 233.654953][ C0] ret_from_fork_asm+0x1a/0x30 [ 233.659812][ C0] [ 233.662979][ C0] task:kworker/0:6 state:R running task stack:23736 pid:5960 tgid:5960 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 233.676625][ C0] Workqueue: events_power_efficient wg_ratelimiter_gc_entries [ 233.684192][ C0] Call Trace: [ 233.687463][ C0] [ 233.690397][ C0] __schedule+0x149b/0x4fd0 [ 233.694940][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.699907][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.704954][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 233.710369][ C0] ? __pfx___schedule+0x10/0x10 [ 233.715336][ C0] ? do_raw_spin_lock+0x121/0x290 [ 233.720373][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 233.725868][ C0] preempt_schedule_common+0x83/0xd0 [ 233.731151][ C0] preempt_schedule_thunk+0x16/0x30 [ 233.736355][ C0] _raw_spin_unlock+0x3f/0x50 [ 233.741123][ C0] wg_ratelimiter_gc_entries+0x384/0x450 [ 233.746774][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 233.752710][ C0] process_scheduled_works+0xad1/0x1770 [ 233.758372][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 233.764344][ C0] ? do_raw_spin_lock+0x121/0x290 [ 233.769410][ C0] worker_thread+0x8a0/0xda0 [ 233.774013][ C0] ? __kthread_parkme+0x7b/0x200 [ 233.779043][ C0] kthread+0x711/0x8a0 [ 233.783198][ C0] ? __pfx_worker_thread+0x10/0x10 [ 233.788420][ C0] ? __pfx_kthread+0x10/0x10 [ 233.793031][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 233.798235][ C0] ? __pfx_kthread+0x10/0x10 [ 233.802825][ C0] ret_from_fork+0x510/0xa50 [ 233.807496][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 233.812600][ C0] ? __switch_to+0xc9e/0x1480 [ 233.817315][ C0] ? __pfx_kthread+0x10/0x10 [ 233.821914][ C0] ret_from_fork_asm+0x1a/0x30 [ 233.826691][ C0] [ 233.829792][ C0] task:dhcpcd state:S stack:24280 pid:6088 tgid:6088 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 233.841788][ C0] Call Trace: [ 233.845066][ C0] [ 233.847995][ C0] __schedule+0x149b/0x4fd0 [ 233.852618][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.857677][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.862711][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.867652][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.872591][ C0] ? __pfx___schedule+0x10/0x10 [ 233.877452][ C0] ? schedule+0x91/0x360 [ 233.881699][ C0] schedule+0x165/0x360 [ 233.885858][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 233.891950][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 233.898663][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 233.904581][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 233.909779][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 233.915592][ C0] ? unix_dgram_poll+0x43d/0x680 [ 233.920541][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 233.926014][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 233.931225][ C0] do_sys_poll+0x73b/0x1070 [ 233.935816][ C0] ? do_sys_poll+0x381/0x1070 [ 233.940676][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 233.945885][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 233.950822][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 233.955777][ C0] ? __pfx_pollwake+0x10/0x10 [ 233.960610][ C0] ? __pfx_pollwake+0x10/0x10 [ 233.965322][ C0] ? __pfx____sys_recvmsg+0x10/0x10 [ 233.970541][ C0] ? __might_fault+0xb0/0x130 [ 233.975416][ C0] ? set_user_sigmask+0x222/0x250 [ 233.980443][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 233.985821][ C0] ? __x64_sys_recvmsg+0x1b1/0x260 [ 233.991119][ C0] __se_sys_ppoll+0x1ff/0x260 [ 233.995887][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 234.001079][ C0] ? __secure_computing+0xe2/0x2a0 [ 234.006186][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 234.011067][ C0] do_syscall_64+0xec/0xf80 [ 234.015837][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.021921][ C0] ? trace_irq_disable+0x37/0x100 [ 234.027033][ C0] ? clear_bhb_loop+0x60/0xb0 [ 234.031795][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.037786][ C0] RIP: 0033:0x7f3ac4123407 [ 234.042192][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 234.051034][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 234.059006][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51340 [ 234.066989][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 234.074976][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 234.082953][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 234.090941][ C0] [ 234.094059][ C0] task:dhcpcd state:S stack:25432 pid:6089 tgid:6089 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 234.106074][ C0] Call Trace: [ 234.109362][ C0] [ 234.112325][ C0] __schedule+0x149b/0x4fd0 [ 234.116844][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.121796][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.126822][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.131770][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.136700][ C0] ? __pfx___schedule+0x10/0x10 [ 234.141566][ C0] ? schedule+0x91/0x360 [ 234.145901][ C0] schedule+0x165/0x360 [ 234.150061][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 234.156132][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 234.162722][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 234.168661][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 234.173960][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 234.179771][ C0] ? unix_dgram_poll+0x43d/0x680 [ 234.184710][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 234.190080][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 234.195366][ C0] do_sys_poll+0x73b/0x1070 [ 234.199882][ C0] ? do_sys_poll+0x381/0x1070 [ 234.204647][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 234.209578][ C0] ? pfn_valid+0xba/0x490 [ 234.213909][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 234.218760][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.223692][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.228373][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.233087][ C0] ? __pfx____sys_recvmsg+0x10/0x10 [ 234.238458][ C0] ? __might_fault+0xb0/0x130 [ 234.243241][ C0] ? set_user_sigmask+0x222/0x250 [ 234.248430][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 234.253792][ C0] ? __x64_sys_recvmsg+0x1b1/0x260 [ 234.258989][ C0] __se_sys_ppoll+0x1ff/0x260 [ 234.263753][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 234.268950][ C0] ? __secure_computing+0xe2/0x2a0 [ 234.274057][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 234.278826][ C0] do_syscall_64+0xec/0xf80 [ 234.283327][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.289731][ C0] ? trace_irq_disable+0x37/0x100 [ 234.294750][ C0] ? clear_bhb_loop+0x60/0xb0 [ 234.299685][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.305571][ C0] RIP: 0033:0x7f3ac4123407 [ 234.310066][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 234.318905][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 234.327262][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51340 [ 234.335275][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 234.343258][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 234.351230][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 234.359300][ C0] [ 234.362372][ C0] task:dhcpcd state:S stack:25432 pid:6102 tgid:6102 ppid:5495 task_flags:0x400140 flags:0x00080000 [ 234.374654][ C0] Call Trace: [ 234.377952][ C0] [ 234.380890][ C0] __schedule+0x149b/0x4fd0 [ 234.385402][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.390359][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.395292][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.400314][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.405251][ C0] ? __pfx___schedule+0x10/0x10 [ 234.410196][ C0] ? schedule+0x91/0x360 [ 234.414448][ C0] schedule+0x165/0x360 [ 234.418654][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 234.424726][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 234.431320][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 234.437152][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 234.442441][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 234.448246][ C0] ? unix_dgram_poll+0x43d/0x680 [ 234.453197][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 234.458579][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 234.463777][ C0] do_sys_poll+0x73b/0x1070 [ 234.468390][ C0] ? do_sys_poll+0x381/0x1070 [ 234.473101][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 234.478030][ C0] ? pfn_valid+0xba/0x490 [ 234.482350][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 234.487197][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.492141][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.496813][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.501519][ C0] ? __pfx____sys_recvmsg+0x10/0x10 [ 234.506717][ C0] ? __might_fault+0xb0/0x130 [ 234.511413][ C0] ? set_user_sigmask+0x222/0x250 [ 234.516431][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 234.521795][ C0] ? __x64_sys_recvmsg+0x1b1/0x260 [ 234.527032][ C0] __se_sys_ppoll+0x1ff/0x260 [ 234.531740][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 234.537047][ C0] ? __secure_computing+0xe2/0x2a0 [ 234.542361][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 234.547136][ C0] do_syscall_64+0xec/0xf80 [ 234.551649][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.558054][ C0] ? trace_irq_disable+0x37/0x100 [ 234.563089][ C0] ? clear_bhb_loop+0x60/0xb0 [ 234.567879][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.573807][ C0] RIP: 0033:0x7f3ac4123407 [ 234.578236][ C0] RSP: 002b:00007ffc633ab760 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 234.586843][ C0] RAX: ffffffffffffffda RBX: 00007f3ac4099740 RCX: 00007f3ac4123407 [ 234.594920][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c7bed51340 [ 234.602936][ C0] RBP: 00007ffc633abaa0 R08: 0000000000000008 R09: 0000000000000000 [ 234.611098][ C0] R10: 00007ffc633abaa0 R11: 0000000000000202 R12: 000055c7b66e95e0 [ 234.619172][ C0] R13: 000055c7bed44d40 R14: 0000000000000000 R15: 00007ffc633ab850 [ 234.627183][ C0] [ 234.630283][ C0] task:sshd-session state:S stack:23800 pid:6228 tgid:6228 ppid:5590 task_flags:0x400000 flags:0x00080000 [ 234.642820][ C0] Call Trace: [ 234.646193][ C0] [ 234.649118][ C0] __schedule+0x149b/0x4fd0 [ 234.653813][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.658755][ C0] ? register_lock_class+0x31/0x2e0 [ 234.664037][ C0] ? __page_table_check_zero+0x6a/0x3e0 [ 234.669581][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.674872][ C0] ? __pfx___schedule+0x10/0x10 [ 234.679830][ C0] ? schedule+0x91/0x360 [ 234.684174][ C0] schedule+0x165/0x360 [ 234.688371][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 234.694480][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 234.701262][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 234.707436][ C0] ? unix_poll+0x33a/0x3f0 [ 234.711857][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 234.717317][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 234.722601][ C0] do_sys_poll+0x73b/0x1070 [ 234.727103][ C0] ? do_sys_poll+0x381/0x1070 [ 234.731787][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 234.736816][ C0] ? page_table_check_set+0x148/0x610 [ 234.742189][ C0] ? lock_acquire+0x107/0x340 [ 234.747417][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.752262][ C0] ? handle_mm_fault+0x2c16/0x32b0 [ 234.757530][ C0] __se_sys_poll+0x128/0x320 [ 234.762316][ C0] ? __pfx___se_sys_poll+0x10/0x10 [ 234.767436][ C0] do_syscall_64+0xec/0xf80 [ 234.771936][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.777997][ C0] ? trace_irq_disable+0x37/0x100 [ 234.783216][ C0] ? clear_bhb_loop+0x60/0xb0 [ 234.788054][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.794150][ C0] RIP: 0033:0x7f7256c5d407 [ 234.798590][ C0] RSP: 002b:00007ffcfb9550f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000007 [ 234.807363][ C0] RAX: ffffffffffffffda RBX: 00007f725733f300 RCX: 00007f7256c5d407 [ 234.815424][ C0] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 00007ffcfb955160 [ 234.824010][ C0] RBP: 00005654e4ba51a0 R08: 0000000000000000 R09: 0000000000000000 [ 234.831977][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcfb955160 [ 234.840392][ C0] R13: 0000000000000000 R14: 00005655145b2970 R15: 0000000000001855 [ 234.848751][ C0] [ 234.851817][ C0] task:sshd-session state:S stack:25176 pid:6231 tgid:6231 ppid:6228 task_flags:0x400140 flags:0x00080000 [ 234.864023][ C0] Call Trace: [ 234.867413][ C0] [ 234.870406][ C0] __schedule+0x149b/0x4fd0 [ 234.875016][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.880043][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 234.885370][ C0] ? __pfx___schedule+0x10/0x10 [ 234.890329][ C0] ? schedule+0x91/0x360 [ 234.894749][ C0] schedule+0x165/0x360 [ 234.899002][ C0] schedule_hrtimeout_range_clock+0x13c/0x2f0 [ 234.905416][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 234.912006][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 234.917833][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 234.923135][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 234.928943][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 234.934484][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 234.939786][ C0] do_sys_poll+0x73b/0x1070 [ 234.944389][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 234.949610][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.954516][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.959190][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.964126][ C0] ? __pfx_pollwake+0x10/0x10 [ 234.968832][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 234.973899][ C0] ? __might_fault+0xb0/0x130 [ 234.978693][ C0] ? set_user_sigmask+0x222/0x250 [ 234.983894][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 234.989361][ C0] __se_sys_ppoll+0x1ff/0x260 [ 234.994120][ C0] ? __pfx___se_sys_ppoll+0x10/0x10 [ 234.999399][ C0] ? __pfx_ksys_write+0x10/0x10 [ 235.004253][ C0] ? __x64_sys_ppoll+0x20/0xc0 [ 235.009100][ C0] do_syscall_64+0xec/0xf80 [ 235.013775][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.019920][ C0] ? clear_bhb_loop+0x60/0xb0 [ 235.024678][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.030567][ C0] RIP: 0033:0x7f7256c5d407 [ 235.034987][ C0] RSP: 002b:00007ffcfb954b90 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 235.043744][ C0] RAX: ffffffffffffffda RBX: 00007f725733f300 RCX: 00007f7256c5d407 [ 235.051814][ C0] RDX: 00007ffcfb954bd0 RSI: 0000000000000004 RDI: 00005655145bb1b0 [ 235.060060][ C0] RBP: 00007ffcfb954c40 R08: 0000000000000008 R09: 0000000000000000 [ 235.068035][ C0] R10: 00007ffcfb954cd0 R11: 0000000000000202 R12: 0000000000000001 [ 235.076111][ C0] R13: 00007ffcfb954cd0 R14: 0000000000000081 R15: 0000000000000004 [ 235.084114][ C0] [ 235.087225][ C0] task:syz-execprog state:S stack:24312 pid:6232 tgid:6232 ppid:6231 task_flags:0x400100 flags:0x00080000 [ 235.099241][ C0] Call Trace: [ 235.102529][ C0] [ 235.105462][ C0] __schedule+0x149b/0x4fd0 [ 235.110060][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 235.115054][ C0] ? __pfx___schedule+0x10/0x10 [ 235.119938][ C0] ? schedule+0x91/0x360 [ 235.124279][ C0] schedule+0x165/0x360 [ 235.128528][ C0] __futex_wait+0x1c3/0x3d0 [ 235.133120][ C0] ? __pfx___futex_wait+0x10/0x10 [ 235.138149][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 235.143433][ C0] ? try_to_wake_up+0x7f5/0x12b0 [ 235.148514][ C0] futex_wait+0x104/0x360 [ 235.152892][ C0] ? __pfx_futex_wait+0x10/0x10 [ 235.157772][ C0] ? __might_fault+0xb0/0x130 [ 235.162721][ C0] do_futex+0x333/0x420 [ 235.167057][ C0] ? __pfx_do_futex+0x10/0x10 [ 235.171744][ C0] __se_sys_futex+0x36f/0x400 [ 235.176545][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 235.181840][ C0] ? rcu_is_watching+0x15/0xb0 [ 235.186691][ C0] ? __x64_sys_futex+0x21/0xf0 [ 235.191626][ C0] do_syscall_64+0xec/0xf80 [ 235.196126][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.202366][ C0] ? trace_irq_disable+0x37/0x100 [ 235.207387][ C0] ? clear_bhb_loop+0x60/0xb0 [ 235.212150][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.218042][ C0] RIP: 0033:0x4800c3 [ 235.221930][ C0] RSP: 002b:00007ffdac7606d0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 235.230530][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 235.239894][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000316f160 [ 235.248051][ C0] RBP: 00007ffdac760718 R08: 0000000000000000 R09: 0000000000000000 [ 235.256124][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000044ad00 [ 235.264210][ C0] R13: 000000c000074794 R14: 000000000316d700 R15: 0000000000000000 [ 235.272704][ C0] [ 235.275866][ C0] task:syz-execprog state:R running task stack:27896 pid:6233 tgid:6232 ppid:6231 task_flags:0x400040 flags:0x00080000 [ 235.289919][ C0] Call Trace: [ 235.293371][ C0] [ 235.296294][ C0] __schedule+0x149b/0x4fd0 [ 235.300890][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 235.306014][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 235.311255][ C0] ? __pfx___schedule+0x10/0x10 [ 235.316306][ C0] ? schedule+0x91/0x360 [ 235.320641][ C0] schedule+0x165/0x360 [ 235.324798][ C0] __futex_wait+0x1c3/0x3d0 [ 235.329305][ C0] ? __pfx___futex_wait+0x10/0x10 [ 235.334469][ C0] ? pcpu_alloc+0x10/0x360 [ 235.339070][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 235.344591][ C0] ? __hrtimer_setup+0x181/0x200 [ 235.349611][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 235.354841][ C0] ? ktime_add_safe+0x38/0x70 [ 235.359699][ C0] futex_wait+0x104/0x360 [ 235.364208][ C0] ? __pfx_futex_wait+0x10/0x10 [ 235.369308][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 235.374508][ C0] ? ktime_get+0x45/0x200 [ 235.378927][ C0] do_futex+0x333/0x420 [ 235.383079][ C0] ? __pfx_do_futex+0x10/0x10 [ 235.387750][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 235.393312][ C0] ? ktime_get+0x45/0x200 [ 235.397650][ C0] ? read_tsc+0x9/0x20 [ 235.401895][ C0] __se_sys_futex+0x36f/0x400 [ 235.407036][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 235.412403][ C0] ? rcu_is_watching+0x15/0xb0 [ 235.417358][ C0] ? __x64_sys_futex+0x21/0xf0 [ 235.422489][ C0] do_syscall_64+0xec/0xf80 [ 235.426994][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.433138][ C0] ? clear_bhb_loop+0x60/0xb0 [ 235.438003][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.443977][ C0] RIP: 0033:0x4800c3 [ 235.447884][ C0] RSP: 002b:000000c00005de80 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 235.456294][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 235.464266][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000003170aa0 [ 235.472334][ C0] RBP: 000000c00005dec8 R08: 0000000000000000 R09: 0000000000000000 [ 235.480303][ C0] R10: 000000c00005deb8 R11: 0000000000000206 R12: 000000c00005deb8 [ 235.488357][ C0] R13: 000000c00007c008 R14: 000000c000002700 R15: 000000c000002700 [ 235.496423][ C0] [ 235.499441][ C0] task:syz-execprog state:S stack:25752 pid:6234 tgid:6232 ppid:6231 task_flags:0x400040 flags:0x00080000 [ 235.511533][ C0] Call Trace: [ 235.514816][ C0] [ 235.517760][ C0] __schedule+0x149b/0x4fd0 [ 235.522282][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 235.527406][ C0] ? __pfx___schedule+0x10/0x10 [ 235.532445][ C0] ? schedule+0x91/0x360 [ 235.536785][ C0] schedule+0x165/0x360 [ 235.541211][ C0] __futex_wait+0x1c3/0x3d0 [ 235.545824][ C0] ? __pfx___futex_wait+0x10/0x10 [ 235.551115][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 235.556589][ C0] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 235.562840][ C0] ? ktime_get+0x45/0x200 [ 235.567367][ C0] futex_wait+0x104/0x360 [ 235.571808][ C0] ? __pfx_futex_wait+0x10/0x10 [ 235.576675][ C0] ? do_epoll_wait+0x752/0xf30 [ 235.581470][ C0] do_futex+0x333/0x420 [ 235.585727][ C0] ? ktime_get_ts64+0xa9/0x3d0 [ 235.590501][ C0] ? __pfx_do_futex+0x10/0x10 [ 235.595177][ C0] ? __pfx_timespec64_add_safe+0x10/0x10 [ 235.600811][ C0] __se_sys_futex+0x36f/0x400 [ 235.605768][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 235.611170][ C0] ? rcu_is_watching+0x15/0xb0 [ 235.616038][ C0] ? __x64_sys_futex+0x21/0xf0 [ 235.620821][ C0] do_syscall_64+0xec/0xf80 [ 235.625348][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.631431][ C0] ? trace_irq_disable+0x37/0x100 [ 235.636481][ C0] ? clear_bhb_loop+0x60/0xb0 [ 235.641267][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.647243][ C0] RIP: 0033:0x4800c3 [ 235.651222][ C0] RSP: 002b:000000c000097cf0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 235.659896][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 235.667961][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007c948 [ 235.676109][ C0] RBP: 000000c000097d38 R08: 0000000000000000 R09: 0000000000000000 [ 235.684524][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000097d90 [ 235.692509][ C0] R13: 0000000000000001 R14: 000000c000002a80 R15: 0000000000000001 [ 235.700627][ C0] [ 235.703827][ C0] task:syz-execprog state:R running task stack:26112 pid:6235 tgid:6232 ppid:6231 task_flags:0x400140 flags:0x00080000 [ 235.717721][ C0] Call Trace: [ 235.721035][ C0] [ 235.724062][ C0] __schedule+0x149b/0x4fd0 [ 235.728580][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 235.733786][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 235.738993][ C0] ? __pfx___schedule+0x10/0x10 [ 235.743854][ C0] ? schedule+0x91/0x360 [ 235.748097][ C0] schedule+0x165/0x360 [ 235.752256][ C0] schedule_hrtimeout_range_clock+0x13c/0x2f0 [ 235.758326][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 235.764930][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 235.770154][ C0] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 235.776330][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 235.781536][ C0] ? ktime_get+0x45/0x200 [ 235.785874][ C0] ? read_tsc+0x9/0x20 [ 235.789945][ C0] ? ktime_get+0x1d2/0x200 [ 235.794361][ C0] do_epoll_wait+0xca7/0xf30 [ 235.799141][ C0] ? do_epoll_wait+0x752/0xf30 [ 235.803922][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 235.809038][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 235.815382][ C0] ? ktime_get_ts64+0xa9/0x3d0 [ 235.820236][ C0] ? set_user_sigmask+0xc1/0x250 [ 235.825168][ C0] ? timespec64_add_safe+0x179/0x1e0 [ 235.830724][ C0] ? __pfx_timespec64_add_safe+0x10/0x10 [ 235.836456][ C0] do_epoll_pwait+0x60/0x1c0 [ 235.841047][ C0] __x64_sys_epoll_pwait+0x20a/0x250 [ 235.846422][ C0] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 235.852312][ C0] ? __pfx_ksys_read+0x10/0x10 [ 235.857079][ C0] do_syscall_64+0xec/0xf80 [ 235.862018][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.868347][ C0] ? clear_bhb_loop+0x60/0xb0 [ 235.873024][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.879188][ C0] RIP: 0033:0x40dd0e [ 235.883372][ C0] RSP: 002b:000000c0000936d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 235.891884][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040dd0e [ 235.900028][ C0] RDX: 0000000000000080 RSI: 000000c000093764 RDI: 0000000000000004 [ 235.908407][ C0] RBP: 000000c000093718 R08: 0000000000000000 R09: 0000000000000000 [ 235.916493][ C0] R10: 0000000000000105 R11: 0000000000000246 R12: 000000c0000937a8 [ 235.924475][ C0] R13: 0000000000000001 R14: 000000c000002e00 R15: 0000000000000001 [ 235.932573][ C0] [ 235.935635][ C0] task:syz-execprog state:S stack:26200 pid:6236 tgid:6232 ppid:6231 task_flags:0x400040 flags:0x00080000 [ 235.947854][ C0] Call Trace: [ 235.951569][ C0] [ 235.954593][ C0] __schedule+0x149b/0x4fd0 [ 235.959249][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 235.964318][ C0] ? __pfx___schedule+0x10/0x10 [ 235.969199][ C0] ? schedule+0x91/0x360 [ 235.973724][ C0] schedule+0x165/0x360 [ 235.978030][ C0] __futex_wait+0x1c3/0x3d0 [ 235.982735][ C0] ? __pfx___futex_wait+0x10/0x10 [ 235.987824][ C0] ? tcp_sendmsg+0x39/0x50 [ 235.992261][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 235.997560][ C0] ? __asan_memcpy+0x40/0x70 [ 236.002158][ C0] ? sock_write_iter+0x290/0x360 [ 236.007193][ C0] futex_wait+0x104/0x360 [ 236.011545][ C0] ? __pfx_futex_wait+0x10/0x10 [ 236.016514][ C0] ? vfs_write+0x960/0xb30 [ 236.021167][ C0] do_futex+0x333/0x420 [ 236.025347][ C0] ? __pfx_vfs_write+0x10/0x10 [ 236.030119][ C0] ? __pfx_do_futex+0x10/0x10 [ 236.034809][ C0] __se_sys_futex+0x36f/0x400 [ 236.039486][ C0] ? fput+0xa0/0xd0 [ 236.043309][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 236.048669][ C0] ? rcu_is_watching+0x15/0xb0 [ 236.053768][ C0] ? __x64_sys_futex+0x21/0xf0 [ 236.058839][ C0] do_syscall_64+0xec/0xf80 [ 236.063363][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.069453][ C0] ? trace_irq_disable+0x37/0x100 [ 236.074509][ C0] ? clear_bhb_loop+0x60/0xb0 [ 236.079199][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.085115][ C0] RIP: 0033:0x4800c3 [ 236.089198][ C0] RSP: 002b:000000c00016bd38 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 236.098389][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 236.106750][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000300948 [ 236.115088][ C0] RBP: 000000c00016bd80 R08: 0000000000000000 R09: 0000000000000000 [ 236.123950][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000028 [ 236.132194][ C0] R13: 0000000000000001 R14: 000000c0000a0e00 R15: 0000000000000001 [ 236.140357][ C0] [ 236.143406][ C0] task:syz-execprog state:S stack:26200 pid:6237 tgid:6232 ppid:6231 task_flags:0x400040 flags:0x00080000 [ 236.155512][ C0] Call Trace: [ 236.158789][ C0] [ 236.161715][ C0] __schedule+0x149b/0x4fd0 [ 236.166237][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 236.171203][ C0] ? __pfx___schedule+0x10/0x10 [ 236.176160][ C0] ? schedule+0x91/0x360 [ 236.180432][ C0] schedule+0x165/0x360 [ 236.184775][ C0] __futex_wait+0x1c3/0x3d0 [ 236.189294][ C0] ? __pfx___futex_wait+0x10/0x10 [ 236.194407][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 236.199737][ C0] ? try_to_wake_up+0x7f5/0x12b0 [ 236.204749][ C0] futex_wait+0x104/0x360 [ 236.209098][ C0] ? __pfx_futex_wait+0x10/0x10 [ 236.213962][ C0] ? handle_mm_fault+0xdb/0x32b0 [ 236.218910][ C0] do_futex+0x333/0x420 [ 236.223064][ C0] ? __pfx_do_futex+0x10/0x10 [ 236.227742][ C0] __se_sys_futex+0x36f/0x400 [ 236.232424][ C0] ? exc_page_fault+0x71/0xd0 [ 236.237185][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 236.242478][ C0] ? __x64_sys_futex+0x21/0xf0 [ 236.247344][ C0] do_syscall_64+0xec/0xf80 [ 236.251842][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.257899][ C0] ? trace_irq_disable+0x37/0x100 [ 236.262935][ C0] ? clear_bhb_loop+0x60/0xb0 [ 236.267637][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.273537][ C0] RIP: 0033:0x4800c3 [ 236.277539][ C0] RSP: 002b:000000c000074ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 236.285963][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 236.293946][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000031911e0 [ 236.302009][ C0] RBP: 000000c000074f28 R08: 0000000000000000 R09: 0000000000000000 [ 236.310038][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000167e30 [ 236.318013][ C0] R13: 0000033320200404 R14: 000000c002143dc0 R15: 000000c002143dc0 [ 236.326203][ C0] [ 236.329213][ C0] task:syz-execprog state:S stack:28728 pid:6238 tgid:6232 ppid:6231 task_flags:0x400040 flags:0x00080000 [ 236.341290][ C0] Call Trace: [ 236.344559][ C0] [ 236.347486][ C0] __schedule+0x149b/0x4fd0 [ 236.351998][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 236.357051][ C0] ? __pfx___schedule+0x10/0x10 [ 236.362104][ C0] ? schedule+0x91/0x360 [ 236.366537][ C0] schedule+0x165/0x360 [ 236.370809][ C0] __futex_wait+0x1c3/0x3d0 [ 236.375452][ C0] ? __pfx___futex_wait+0x10/0x10 [ 236.380512][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 236.386087][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 236.391248][ C0] futex_wait+0x104/0x360 [ 236.395613][ C0] ? __pfx_futex_wait+0x10/0x10 [ 236.400554][ C0] ? handle_mm_fault+0x2c16/0x32b0 [ 236.405678][ C0] ? do_raw_spin_lock+0x121/0x290 [ 236.410910][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 236.416209][ C0] do_futex+0x333/0x420 [ 236.420464][ C0] ? __pfx_do_futex+0x10/0x10 [ 236.425228][ C0] __se_sys_futex+0x36f/0x400 [ 236.429905][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 236.435102][ C0] ? __task_pid_nr_ns+0x28/0x490 [ 236.440039][ C0] ? __x64_sys_futex+0x21/0xf0 [ 236.444814][ C0] do_syscall_64+0xec/0xf80 [ 236.449491][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.455639][ C0] ? trace_irq_disable+0x37/0x100 [ 236.460665][ C0] ? clear_bhb_loop+0x60/0xb0 [ 236.465419][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.471435][ C0] RIP: 0033:0x4800c3 [ 236.475450][ C0] RSP: 002b:000000c00083fef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 236.484316][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 236.492433][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000003190fb8 [ 236.500531][ C0] RBP: 000000c00083ff38 R08: 0000000000000000 R09: 0000000000000000 [ 236.508980][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000047c340 [ 236.517093][ C0] R13: 000000c00229d008 R14: 000000c002143c00 R15: 000000c002143c00 [ 236.525273][ C0] [ 236.528416][ C0] task:syz-execprog state:S stack:26912 pid:6251 tgid:6232 ppid:6231 task_flags:0x400040 flags:0x00080000 [ 236.540515][ C0] Call Trace: [ 236.543792][ C0] [ 236.546736][ C0] __schedule+0x149b/0x4fd0 [ 236.551252][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 236.556211][ C0] ? __pfx___schedule+0x10/0x10 [ 236.561076][ C0] ? schedule+0x91/0x360 [ 236.565410][ C0] schedule+0x165/0x360 [ 236.569567][ C0] __futex_wait+0x1c3/0x3d0 [ 236.574185][ C0] ? __pfx___futex_wait+0x10/0x10 [ 236.579236][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 236.584528][ C0] ? try_to_wake_up+0x82b/0x12b0 [ 236.589482][ C0] futex_wait+0x104/0x360 [ 236.593819][ C0] ? __pfx_futex_wait+0x10/0x10 [ 236.598676][ C0] ? __schedule+0x14b1/0x4fd0 [ 236.603356][ C0] do_futex+0x333/0x420 [ 236.607510][ C0] ? __pfx_do_futex+0x10/0x10 [ 236.612177][ C0] ? ktime_get+0x1d2/0x200 [ 236.616606][ C0] __se_sys_futex+0x36f/0x400 [ 236.621366][ C0] ? __pfx___schedule+0x10/0x10 [ 236.626237][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 236.631444][ C0] ? rcu_is_watching+0x15/0xb0 [ 236.636405][ C0] ? __x64_sys_futex+0x21/0xf0 [ 236.641727][ C0] do_syscall_64+0xec/0xf80 [ 236.646412][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.652650][ C0] ? clear_bhb_loop+0x60/0xb0 [ 236.657359][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.663335][ C0] RIP: 0033:0x4800c3 [ 236.667477][ C0] RSP: 002b:000000c000843cf0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 236.675993][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004800c3 [ 236.683964][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00229d948 [ 236.691946][ C0] RBP: 000000c000843d38 R08: 0000000000000000 R09: 0000000000000000 [ 236.700151][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000066508 [ 236.708208][ C0] R13: 0000000000000001 R14: 000000c0041ae700 R15: 0000000000000001 [ 236.716495][ C0] [ 236.719508][ C0] task:syz-executor state:R running task stack:22048 pid:6240 tgid:6240 ppid:6235 task_flags:0x400100 flags:0x00080000 [ 236.733335][ C0] Call Trace: [ 236.736610][ C0] [ 236.739710][ C0] __schedule+0x149b/0x4fd0 [ 236.744221][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 236.749516][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 236.754934][ C0] ? __pfx___schedule+0x10/0x10 [ 236.759994][ C0] ? schedule+0x91/0x360 [ 236.764256][ C0] schedule+0x165/0x360 [ 236.768425][ C0] schedule_hrtimeout_range_clock+0x13c/0x2f0 [ 236.774515][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 236.781110][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 236.786334][ C0] ? poll_schedule_timeout+0x30/0x1b0 [ 236.791711][ C0] poll_schedule_timeout+0xd1/0x1b0 [ 236.796910][ C0] do_select+0xc47/0x17d0 [ 236.801285][ C0] ? __pfx_do_select+0x10/0x10 [ 236.806087][ C0] ? aa_label_sk_perm+0x4c4/0x610 [ 236.811139][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.815820][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.820511][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.825203][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.830873][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.835579][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.840255][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.844926][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.849634][ C0] ? __pfx_pollwake+0x10/0x10 [ 236.854326][ C0] core_sys_select+0x6e2/0xa20 [ 236.859108][ C0] ? __pfx_core_sys_select+0x10/0x10 [ 236.864435][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 236.869934][ C0] __se_sys_pselect6+0x27a/0x300 [ 236.874996][ C0] ? __pfx___se_sys_pselect6+0x10/0x10 [ 236.880555][ C0] ? __pfx_ksys_read+0x10/0x10 [ 236.885330][ C0] ? __x64_sys_pselect6+0x21/0xf0 [ 236.890358][ C0] do_syscall_64+0xec/0xf80 [ 236.894874][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.900941][ C0] ? trace_irq_disable+0x37/0x100 [ 236.906065][ C0] ? clear_bhb_loop+0x60/0xb0 [ 236.910741][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.916626][ C0] RIP: 0033:0x7fcd6e18e76c [ 236.921032][ C0] RSP: 002b:00007ffe089bb2b0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 236.929576][ C0] RAX: ffffffffffffffda RBX: 00007ffe089bb3e0 RCX: 00007fcd6e18e76c [ 236.937736][ C0] RDX: 0000000000000000 RSI: 00007ffe089bb3e0 RDI: 0000000000000025 [ 236.945795][ C0] RBP: 00007ffe089bb620 R08: 00007ffe089bb2e0 R09: 00007ffe089bb2f0 [ 236.953890][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe089bb680 [ 236.962120][ C0] R13: 0000000000000000 R14: 00007ffe089bb830 R15: 00007ffe089bb470 [ 236.970202][ C0] [ 236.973439][ C0] task:udevd state:R running task stack:23424 pid:6250 tgid:6250 ppid:5200 task_flags:0x400140 flags:0x00080000 [ 236.986931][ C0] Call Trace: [ 236.990209][ C0] [ 236.993139][ C0] __schedule+0x149b/0x4fd0 [ 236.997679][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 237.002632][ C0] ? __pfx___schedule+0x10/0x10 [ 237.007588][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 237.012627][ C0] ? do_raw_spin_lock+0x121/0x290 [ 237.017757][ C0] preempt_schedule_irq+0x4d/0xa0 [ 237.022780][ C0] irqentry_exit+0x5e3/0x670 [ 237.027630][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 237.033811][ C0] RIP: 0010:put_cpu_partial+0x1dd/0x280 [ 237.039428][ C0] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d e9 6e e9 ff ff 90 0f 0b 90 e9 14 ff ff ff e8 a0 0a 3d 09 41 f7 c5 00 02 00 00 74 cf fb 4d 85 ff <75> ce 5b 41 5c 41 5d 41 5e 41 5f 5d e9 82 e9 3f 09 cc e8 7c 0a 3d [ 237.059323][ C0] RSP: 0018:ffffc90002e77708 EFLAGS: 00000246 [ 237.065573][ C0] RAX: 0000000000000002 RBX: ffff88801aec3dc0 RCX: 0000000000000046 [ 237.073716][ C0] RDX: 0000000000000007 RSI: ffffffff8d792134 RDI: ffffffff8bc083e0 [ 237.081784][ C0] RBP: 0000000000000001 R08: ffffffff8f822577 R09: 1ffffffff1f044ae [ 237.089938][ C0] R10: dffffc0000000000 R11: fffffbfff1f044af R12: 0000000000000001 [ 237.097917][ C0] R13: 0000000000000246 R14: ffff8880b8741ba0 R15: 0000000000000000 [ 237.106362][ C0] __slab_free+0x294/0x320 [ 237.110815][ C0] ? lock_acquire+0x107/0x340 [ 237.115526][ C0] ? qlist_free_all+0x8c/0x100 [ 237.120436][ C0] qlist_free_all+0x97/0x100 [ 237.125063][ C0] kasan_quarantine_reduce+0x148/0x160 [ 237.130635][ C0] __kasan_slab_alloc+0x22/0x80 [ 237.135507][ C0] kmem_cache_alloc_noprof+0x37d/0x710 [ 237.141096][ C0] ? security_file_alloc+0x34/0x330 [ 237.146511][ C0] security_file_alloc+0x34/0x330 [ 237.151595][ C0] init_file+0x93/0x2f0 [ 237.155766][ C0] alloc_empty_file+0x6e/0x1d0 [ 237.160533][ C0] path_openat+0x108/0x3dd0 [ 237.165046][ C0] ? stack_trace_save+0x9c/0xe0 [ 237.169896][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 237.175333][ C0] ? __free_frozen_pages+0x65e/0xd30 [ 237.180887][ C0] ? stack_depot_save_flags+0x33/0x810 [ 237.186380][ C0] ? kasan_save_track+0x4f/0x80 [ 237.191262][ C0] ? kasan_save_track+0x3e/0x80 [ 237.196127][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 237.201178][ C0] ? kmem_cache_alloc_noprof+0x37d/0x710 [ 237.206935][ C0] ? getname_flags+0xb8/0x540 [ 237.211649][ C0] ? do_sys_openat2+0xbc/0x200 [ 237.216475][ C0] ? __pfx_path_openat+0x10/0x10 [ 237.221599][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 237.226564][ C0] do_filp_open+0x1fa/0x410 [ 237.231086][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 237.236133][ C0] ? _raw_spin_unlock+0x28/0x50 [ 237.241178][ C0] ? alloc_fd+0x64c/0x6c0 [ 237.245550][ C0] do_sys_openat2+0x121/0x200 [ 237.250326][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.255737][ C0] ? rcu_is_watching+0x15/0xb0 [ 237.260609][ C0] __x64_sys_openat+0x138/0x170 [ 237.265569][ C0] do_syscall_64+0xec/0xf80 [ 237.270283][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.276367][ C0] ? clear_bhb_loop+0x60/0xb0 [ 237.281061][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.287148][ C0] RIP: 0033:0x7fe5560a7407 [ 237.291753][ C0] RSP: 002b:00007fff658c0520 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 237.300169][ C0] RAX: ffffffffffffffda RBX: 00007fe55674c880 RCX: 00007fe5560a7407 [ 237.308226][ C0] RDX: 0000000000080241 RSI: 00007fff658c0a80 RDI: ffffffffffffff9c [ 237.316293][ C0] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 237.324286][ C0] R10: 00000000000001b6 R11: 0000000000000202 R12: 000056292b5e3dfc [ 237.332351][ C0] R13: 000056292b5e3dfc R14: 0000000000000001 R15: 000056294225c1d0 [ 237.340354][ C0] [ 237.343624][ C0] task:udevd state:S stack:26168 pid:6274 tgid:6274 ppid:5200 task_flags:0x400140 flags:0x00080000 [ 237.355557][ C0] Call Trace: [ 237.359030][ C0] [ 237.361960][ C0] __schedule+0x149b/0x4fd0 [ 237.366562][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 237.371526][ C0] ? __pfx___schedule+0x10/0x10 [ 237.376390][ C0] ? schedule+0x91/0x360 [ 237.380816][ C0] schedule+0x165/0x360 [ 237.385014][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 237.391171][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 237.398193][ C0] ? do_raw_spin_lock+0x121/0x290 [ 237.403334][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 237.408643][ C0] do_epoll_wait+0xca7/0xf30 [ 237.413424][ C0] ? do_epoll_wait+0x752/0xf30 [ 237.418213][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 237.423628][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 237.429036][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 237.435489][ C0] ? __x64_sys_sendmsg+0x1b4/0x260 [ 237.440639][ C0] __x64_sys_epoll_wait+0x1be/0x210 [ 237.445929][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 237.451703][ C0] ? __pfx_ksys_write+0x10/0x10 [ 237.456625][ C0] do_syscall_64+0xec/0xf80 [ 237.461217][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.467288][ C0] ? clear_bhb_loop+0x60/0xb0 [ 237.472226][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.478314][ C0] RIP: 0033:0x7fe5560a7407 [ 237.482727][ C0] RSP: 002b:00007fff658c0e80 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 237.491137][ C0] RAX: ffffffffffffffda RBX: 00007fe55674c880 RCX: 00007fe5560a7407 [ 237.499200][ C0] RDX: 0000000000000004 RSI: 00007fff658c0f10 RDI: 0000000000000004 [ 237.507281][ C0] RBP: 0000562942235910 R08: 0000000000000000 R09: 0000000000000000 [ 237.515896][ C0] R10: ffffffffffffffff R11: 0000000000000202 R12: 000056294224f320 [ 237.523894][ C0] R13: 00007fff658c0f10 R14: 0000000000000000 R15: 0000000000000000 [ 237.532166][ C0] [ 237.535200][ C0] task:udevd state:S stack:26584 pid:6277 tgid:6277 ppid:5200 task_flags:0x400140 flags:0x00080000 [ 237.547546][ C0] Call Trace: [ 237.550846][ C0] [ 237.553795][ C0] __schedule+0x149b/0x4fd0 [ 237.558389][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 237.560364][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 237.563355][ C0] ? __pfx___schedule+0x10/0x10 [ 237.570273][ C1] rcu: (detected by 1, t=10503 jiffies, g=17641, q=1051 ncpus=2) [ 237.570297][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10493 (4294960867-4294950374), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 237.575151][ C0] ? schedule+0x91/0x360 [ 237.583903][ C1] rcu: rcu_preempt kthread starved for 10493 jiffies! g17641 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 237.597530][ C0] schedule+0x165/0x360 [ 237.601760][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 237.612941][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 237.617068][ C1] rcu: RCU grace-period kthread stack dump: [ 237.617080][ C1] task:rcu_preempt state:R [ 237.627108][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 237.633149][ C1] running task stack:27480 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 237.639204][ C0] ? do_raw_spin_lock+0x121/0x290 [ 237.643953][ C1] Call Trace: [ 237.650528][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 237.661781][ C1] [ 237.667407][ C0] do_epoll_wait+0xca7/0xf30 [ 237.671022][ C1] __schedule+0x149b/0x4fd0 [ 237.676209][ C0] ? do_epoll_wait+0x752/0xf30 [ 237.679113][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 237.683686][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 237.688388][ C1] ? do_raw_spin_lock+0x121/0x290 [ 237.693128][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 237.698059][ C1] ? __pfx___schedule+0x10/0x10 [ 237.703145][ C0] ? __x64_sys_sendmsg+0x1b4/0x260 [ 237.708232][ C1] ? schedule+0x91/0x360 [ 237.714540][ C0] __x64_sys_epoll_wait+0x1be/0x210 [ 237.719457][ C1] schedule+0x165/0x360 [ 237.724565][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 237.728889][ C1] schedule_timeout+0x12b/0x270 [ 237.734591][ C0] ? __pfx_ksys_write+0x10/0x10 [ 237.738756][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 237.744579][ C0] do_syscall_64+0xec/0xf80 [ 237.749493][ C1] ? __pfx_process_timeout+0x10/0x10 [ 237.754433][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.759796][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 237.764559][ C0] ? clear_bhb_loop+0x60/0xb0 [ 237.769923][ C1] ? prepare_to_swait_event+0x341/0x380 [ 237.776057][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.781842][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 237.786669][ C0] RIP: 0033:0x7fe5560a7407 [ 237.792650][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 237.798540][ C0] RSP: 002b:00007fff658c0e80 EFLAGS: 00000202 [ 237.803391][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 237.807791][ C0] ORIG_RAX: 00000000000000e8 [ 237.813778][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 237.820035][ C0] RAX: ffffffffffffffda RBX: 00007fe55674c880 RCX: 00007fe5560a7407 [ 237.825501][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 237.830241][ C0] RDX: 0000000000000004 RSI: 00007fff658c0f10 RDI: 0000000000000004 [ 237.835510][ C1] rcu_gp_kthread+0x99/0x390 [ 237.843896][ C0] RBP: 0000562942235910 R08: 0000000000000000 R09: 0000000000000000 [ 237.849794][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 237.857914][ C0] R10: ffffffffffffffff R11: 0000000000000202 R12: 000056294224a830 [ 237.862487][ C1] ? __kthread_parkme+0x7b/0x200 [ 237.870755][ C0] R13: 00007fff658c0f10 R14: 0000000000000000 R15: 0000000000000000 [ 237.876206][ C1] ? __kthread_parkme+0x1a1/0x200 [ 237.884201][ C0] [ 237.889141][ C1] kthread+0x711/0x8a0 [ 237.897418][ C0] task:kworker/u9:3 state:I [ 237.902354][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 237.905479][ C0] stack:26584 pid:6280 tgid:6280 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 237.909532][ C1] ? __pfx_kthread+0x10/0x10 [ 237.914463][ C0] Workqueue: 0x0 [ 237.919740][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 237.929517][ C0] (hci3) [ 237.934084][ C1] ? __pfx_kthread+0x10/0x10 [ 237.937872][ C0] [ 237.943151][ C1] ret_from_fork+0x510/0xa50 [ 237.946156][ C0] Call Trace: [ 237.950868][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 237.953214][ C0] [ 237.957778][ C1] ? __switch_to+0xc9e/0x1480 [ 237.961046][ C0] __schedule+0x149b/0x4fd0 [ 237.966483][ C1] ? __pfx_kthread+0x10/0x10 [ 237.969755][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 237.974499][ C1] ret_from_fork_asm+0x1a/0x30 [ 237.979032][ C0] ? __pfx___schedule+0x10/0x10 [ 237.983779][ C1] [ 237.988712][ C0] ? schedule+0x91/0x360 [ 237.993638][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 237.993682][ C1] CPU: 1 UID: 0 PID: 6692 Comm: syz.2.18 Not tainted syzkaller #0 PREEMPT(full) [ 237.998629][ C0] schedule+0x165/0x360 [ 238.001719][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 238.005953][ C0] worker_thread+0xa82/0xda0 [ 238.012349][ C1] RIP: 0010:smp_call_function_many_cond+0xcc5/0x1260 [ 238.012381][ C1] Code: 45 8b 2c 24 44 89 ee 83 e6 01 31 ff e8 e4 97 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 8f 93 0b 00 eb 38 f3 90 <42> 0f b6 04 2b 84 c0 75 11 41 f7 04 24 01 00 00 00 74 1e e8 73 93 [ 238.021762][ C0] kthread+0x711/0x8a0 [ 238.026264][ C1] RSP: 0018:ffffc900040c74a0 EFLAGS: 00000293 [ 238.036585][ C0] ? __pfx_worker_thread+0x10/0x10 [ 238.041151][ C1] [ 238.041160][ C1] RAX: ffffffff81b5644d RBX: 1ffff110170c856d RCX: ffff888029d95b80 [ 238.047978][ C0] ? __pfx_kthread+0x10/0x10 [ 238.067667][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 238.071820][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 238.077975][ C1] RBP: ffffc900040c75e0 R08: ffffffff8f822577 R09: 1ffffffff1f044ae [ 238.083068][ C0] ? __pfx_kthread+0x10/0x10 [ 238.085380][ C1] R10: dffffc0000000000 R11: fffffbfff1f044af R12: ffff8880b8642b68 [ 238.093424][ C0] ret_from_fork+0x510/0xa50 [ 238.098084][ C1] R13: dffffc0000000000 R14: ffff8880b873bb00 R15: 0000000000000000 [ 238.106069][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 238.111276][ C1] FS: 0000000000000000(0000) GS:ffff888125f1f000(0000) knlGS:0000000000000000 [ 238.119313][ C0] ? __switch_to+0xc9e/0x1480 [ 238.124229][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 238.132367][ C0] ? __pfx_kthread+0x10/0x10 [ 238.136987][ C1] CR2: 00007f5db7bddd58 CR3: 000000000dd3a000 CR4: 00000000003526f0 [ 238.145123][ C0] ret_from_fork_asm+0x1a/0x30 [ 238.150213][ C1] Call Trace: [ 238.159254][ C0] [ 238.164082][ C1] [ 238.170819][ C0] task:syz-executor state:S [ 238.175401][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 238.183550][ C0] stack:24728 pid:6324 tgid:6324 ppid:6240 task_flags:0x400100 flags:0x00080000 [ 238.188433][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 238.191870][ C0] Call Trace: [ 238.194876][ C1] ? rcu_is_watching+0x15/0xb0 [ 238.197791][ C0] [ 238.202645][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 238.207857][ C0] __schedule+0x149b/0x4fd0 [ 238.217372][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 238.223788][ C0] ? do_wp_page+0x2958/0x5810 [ 238.227042][ C1] flush_tlb_mm_range+0x60a/0x1170 [ 238.231953][ C0] ? __do_wait+0xde/0x740 [ 238.235177][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 238.240449][ C0] ? __pfx___schedule+0x10/0x10 [ 238.245021][ C1] tlb_flush_mmu+0x1a7/0x680 [ 238.250222][ C0] ? schedule+0x91/0x360 [ 238.255091][ C1] tlb_finish_mmu+0xc3/0x1d0 [ 238.260293][ C0] schedule+0x165/0x360 [ 238.260338][ C0] do_wait+0x284/0x4f0 [ 238.264761][ C1] ? free_pgd_range+0x144b/0x14c0 [ 238.269868][ C0] ? do_wait+0x17e/0x4f0 [ 238.274814][ C1] free_ldt_pgtables+0x17b/0x320 [ 238.279438][ C0] kernel_wait4+0x1af/0x280 [ 238.283676][ C1] ? __pfx_free_ldt_pgtables+0x10/0x10 [ 238.288333][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 238.292651][ C1] ? down_read+0x274/0x2e0 [ 238.296713][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 238.301895][ C1] ? exit_mmap+0x115/0xb10 [ 238.306138][ C0] __x64_sys_wait4+0x133/0x1e0 [ 238.311129][ C1] exit_mmap+0x174/0xb10 [ 238.315616][ C0] ? __pfx___x64_sys_wait4+0x10/0x10 [ 238.321042][ C1] ? uprobe_clear_state+0x20f/0x290 [ 238.326056][ C0] ? do_user_addr_fault+0xc85/0x1380 [ 238.330460][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 238.336150][ C0] do_syscall_64+0xec/0xf80 [ 238.340618][ C1] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 238.345374][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.349618][ C1] ? __pfx_exit_aio+0x10/0x10 [ 238.355041][ C0] ? trace_irq_disable+0x37/0x100 [ 238.360322][ C1] ? uprobe_clear_state+0x27c/0x290 [ 238.365663][ C0] ? clear_bhb_loop+0x60/0xb0 [ 238.370595][ C1] __mmput+0x118/0x430 [ 238.375774][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.381534][ C1] exit_mm+0x169/0x230 [ 238.388005][ C0] RIP: 0033:0x7f405b584bd3 [ 238.392778][ C1] do_exit+0x627/0x22f0 [ 238.397884][ C0] RSP: 002b:00007ffca9b42688 EFLAGS: 00000202 [ 238.403244][ C1] ? __pfx_do_exit+0x10/0x10 [ 238.408282][ C0] ORIG_RAX: 000000000000003d [ 238.413164][ C1] do_group_exit+0x21c/0x2d0 [ 238.419214][ C0] RAX: ffffffffffffffda RBX: 00000000000018fa RCX: 00007f405b584bd3 [ 238.423326][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 238.427723][ C0] RDX: 0000000040000000 RSI: 00007ffca9b4269c RDI: 00000000ffffffff [ 238.431874][ C1] get_signal+0x1285/0x1340 [ 238.438029][ C0] RBP: 00007ffca9b4269c R08: 0000000000000000 R09: 0000000000000000 [ 238.442729][ C1] arch_do_signal_or_restart+0x9a/0x7a0 [ 238.447470][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffca9b42720 [ 238.447493][ C0] R13: 00007ffca9b42728 R14: 0000000000000009 R15: 0000000000000000 [ 238.447525][ C0] [ 238.452541][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 238.460747][ C0] task:syz-executor state:S [ 238.465957][ C1] ? __fget_files+0x2a/0x420 [ 238.473943][ C0] stack:25240 pid:6382 tgid:6382 ppid:6240 task_flags:0x400100 flags:0x00080000 [ 238.478398][ C1] ? __fget_files+0x3a0/0x420 [ 238.486713][ C0] Call Trace: [ 238.492265][ C1] exit_to_user_mode_loop+0x87/0x4e0 [ 238.500292][ C0] [ 238.508262][ C1] ? rcu_is_watching+0x15/0xb0 [ 238.511447][ C0] __schedule+0x149b/0x4fd0 [ 238.517582][ C1] do_syscall_64+0x2c1/0xf80 [ 238.522427][ C0] ? do_wp_page+0x22d4/0x5810 [ 238.527081][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.536817][ C0] ? __do_wait+0xde/0x740 [ 238.541754][ C1] ? trace_irq_disable+0x37/0x100 [ 238.545039][ C0] ? __pfx___schedule+0x10/0x10 [ 238.550388][ C1] ? clear_bhb_loop+0x60/0xb0 [ 238.553410][ C0] ? schedule+0x91/0x360 [ 238.558156][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.562655][ C0] schedule+0x165/0x360 [ 238.567315][ C1] RIP: 0033:0x7f3b05d8e5ab [ 238.572003][ C0] do_wait+0x284/0x4f0 [ 238.578069][ C1] Code: Unable to access opcode bytes at 0x7f3b05d8e581. [ 238.582398][ C0] ? do_wait+0x17e/0x4f0 [ 238.588108][ C1] RSP: 002b:00007f3b06cb0f70 EFLAGS: 00000246 [ 238.592972][ C0] kernel_wait4+0x1af/0x280 [ 238.597713][ C1] ORIG_RAX: 0000000000000010 [ 238.601944][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 238.607904][ C1] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f3b05d8e5ab [ 238.612042][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 238.616538][ C1] RDX: 00007f3b06cb0ff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 238.620714][ C0] __x64_sys_wait4+0x133/0x1e0 [ 238.627997][ C1] RBP: 0000000000000003 R08: 00007f3b060e0320 R09: 0000000000000000 [ 238.632336][ C0] ? __pfx___x64_sys_wait4+0x10/0x10 [ 238.638390][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00002000000002c0 [ 238.643078][ C0] ? do_user_addr_fault+0xc85/0x1380 [ 238.647710][ C1] R13: 0000000000000000 R14: 00007f3b05fb5fa0 R15: 00007ffe9d79d168 [ 238.652737][ C0] do_syscall_64+0xec/0xf80 [ 238.660694][ C1] [ 238.666408][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.727904][ C0] ? trace_irq_disable+0x37/0x100 [ 238.732947][ C0] ? clear_bhb_loop+0x60/0xb0 [ 238.737632][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.743634][ C0] RIP: 0033:0x7f4e4b984bd3 [ 238.748141][ C0] RSP: 002b:00007ffd6bb48a78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 238.756914][ C0] RAX: ffffffffffffffda RBX: 00000000000018f0 RCX: 00007f4e4b984bd3 [ 238.765070][ C0] RDX: 0000000040000000 RSI: 00007ffd6bb48a8c RDI: 00000000ffffffff [ 238.773510][ C0] RBP: 00007ffd6bb48a8c R08: 0000000000000000 R09: 0000000000000000 [ 238.781503][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd6bb48b10 [ 238.790173][ C0] R13: 00007ffd6bb48b18 R14: 0000000000000009 R15: 0000000000000000 [ 238.798310][ C0] [ 238.801448][ C0] task:syz-executor state:S stack:25240 pid:6383 tgid:6383 ppid:6240 task_flags:0x400100 flags:0x00080000 [ 238.814103][ C0] Call Trace: [ 238.817558][ C0] [ 238.820639][ C0] __schedule+0x149b/0x4fd0 [ 238.825190][ C0] ? do_wp_page+0x22d4/0x5810 [ 238.829989][ C0] ? __do_wait+0xde/0x740 [ 238.834712][ C0] ? __pfx___schedule+0x10/0x10 [ 238.839697][ C0] ? schedule+0x91/0x360 [ 238.844058][ C0] schedule+0x165/0x360 [ 238.848614][ C0] do_wait+0x284/0x4f0 [ 238.852801][ C0] ? do_wait+0x17e/0x4f0 [ 238.857144][ C0] kernel_wait4+0x1af/0x280 [ 238.861657][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 238.866777][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 238.872605][ C0] __x64_sys_wait4+0x133/0x1e0 [ 238.877476][ C0] ? __pfx___x64_sys_wait4+0x10/0x10 [ 238.882885][ C0] ? do_user_addr_fault+0xc85/0x1380 [ 238.888261][ C0] do_syscall_64+0xec/0xf80 [ 238.892795][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.899039][ C0] ? trace_irq_disable+0x37/0x100 [ 238.904058][ C0] ? clear_bhb_loop+0x60/0xb0 [ 238.908758][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.914763][ C0] RIP: 0033:0x7f5db8984bd3 [ 238.919200][ C0] RSP: 002b:00007ffc72a428c8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 238.927631][ C0] RAX: ffffffffffffffda RBX: 00000000000018f3 RCX: 00007f5db8984bd3 [ 238.935864][ C0] RDX: 0000000040000000 RSI: 00007ffc72a428dc RDI: 00000000ffffffff [ 238.944023][ C0] RBP: 00007ffc72a428dc R08: 0000000000000000 R09: 0000000000000000 [ 238.952878][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc72a42960 [ 238.960848][ C0] R13: 00007ffc72a42968 R14: 0000000000000009 R15: 0000000000000000 [ 238.969018][ C0] [ 238.972144][ C0] task:syz-executor state:R running task stack:21592 pid:6384 tgid:6384 ppid:6382 task_flags:0x400140 flags:0x00080000 [ 238.985822][ C0] Call Trace: [ 238.989219][ C0] [ 238.992148][ C0] __schedule+0x149b/0x4fd0 [ 238.996851][ C0] ? irqentry_exit+0x5e8/0x670 [ 239.001928][ C0] ? smp_call_function_many_cond+0xdca/0x1260 [ 239.008054][ C0] ? __pfx___schedule+0x10/0x10 [ 239.012943][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 239.018179][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 239.024888][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 239.030410][ C0] preempt_schedule_common+0x83/0xd0 [ 239.035709][ C0] preempt_schedule_thunk+0x16/0x30 [ 239.041022][ C0] flush_tlb_mm_range+0xe8a/0x1170 [ 239.046403][ C0] ? up_write+0x1ac/0x410 [ 239.050841][ C0] dup_mmap+0x15fa/0x1b80 [ 239.055440][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 239.060631][ C0] ? copy_mm+0x131/0x4b0 [ 239.064998][ C0] copy_mm+0x13c/0x4b0 [ 239.069369][ C0] copy_process+0x165d/0x3950 [ 239.074522][ C0] ? copy_process+0x915/0x3950 [ 239.079393][ C0] ? __pfx_copy_process+0x10/0x10 [ 239.084602][ C0] ? count_memcg_event_mm+0x21/0x260 [ 239.089897][ C0] kernel_clone+0x21e/0x820 [ 239.094408][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 239.099535][ C0] __x64_sys_clone+0x18b/0x1e0 [ 239.104300][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 239.110120][ C0] ? do_user_addr_fault+0xc85/0x1380 [ 239.115495][ C0] do_syscall_64+0xec/0xf80 [ 239.119996][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.126232][ C0] ? trace_irq_disable+0x37/0x100 [ 239.131561][ C0] ? clear_bhb_loop+0x60/0xb0 [ 239.136412][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.142572][ C0] RIP: 0033:0x7f4e4b985213 [ 239.147182][ C0] RSP: 002b:00007ffd6bb487a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 239.155600][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e4b985213 [ 239.163653][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 239.171712][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 239.179696][ C0] R10: 000055558e3727d0 R11: 0000000000000246 R12: 0000000000000000 [ 239.187663][ C0] R13: 00007f4e4bb80260 R14: 0000000000000003 R15: 00007ffd6bb48940 [ 239.195672][ C0] [ 239.198865][ C0] task:syz-executor state:R running task stack:21304 pid:6387 tgid:6387 ppid:6383 task_flags:0x400140 flags:0x00080000 [ 239.212466][ C0] Call Trace: [ 239.215840][ C0] [ 239.218780][ C0] __schedule+0x149b/0x4fd0 [ 239.223294][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 239.228253][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 239.233462][ C0] ? __pfx___schedule+0x10/0x10 [ 239.238331][ C0] ? schedule+0x91/0x360 [ 239.242639][ C0] schedule+0x165/0x360 [ 239.246805][ C0] do_nanosleep+0x1c5/0x610 [ 239.251313][ C0] ? do_nanosleep+0x7f/0x610 [ 239.255903][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 239.261278][ C0] ? __hrtimer_setup+0x181/0x200 [ 239.266218][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 239.271591][ C0] hrtimer_nanosleep+0x169/0x360 [ 239.276617][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 239.282071][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 239.287442][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 239.292641][ C0] __se_sys_clock_nanosleep+0x339/0x390 [ 239.298196][ C0] ? __pfx___se_sys_clock_nanosleep+0x10/0x10 [ 239.304292][ C0] do_syscall_64+0xec/0xf80 [ 239.308789][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.314929][ C0] ? trace_irq_disable+0x37/0x100 [ 239.320398][ C0] ? clear_bhb_loop+0x60/0xb0 [ 239.325073][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.331008][ C0] RIP: 0033:0x7f5db89c1265 [ 239.335413][ C0] RSP: 002b:00007ffc72a42690 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 239.343908][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f5db89c1265 [ 239.351877][ C0] RDX: 00007ffc72a426d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 239.360125][ C0] RBP: 00007ffc72a4273c R08: 0000000000000000 R09: 0000000000000000 [ 239.368198][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000001388 [ 239.376257][ C0] R13: 00000000000927c0 R14: 000000000002033b R15: 00007ffc72a42790 [ 239.384326][ C0] [ 239.387340][ C0] task:syz-executor state:S stack:25240 pid:6388 tgid:6388 ppid:6240 task_flags:0x400100 flags:0x00080000 [ 239.399249][ C0] Call Trace: [ 239.402534][ C0] [ 239.405466][ C0] __schedule+0x149b/0x4fd0 [ 239.410074][ C0] ? do_wp_page+0x22d4/0x5810 [ 239.414852][ C0] ? __pfx___schedule+0x10/0x10 [ 239.419713][ C0] ? schedule+0x91/0x360 [ 239.424068][ C0] schedule+0x165/0x360 [ 239.428235][ C0] do_wait+0x284/0x4f0 [ 239.432316][ C0] ? do_wait+0x17e/0x4f0 [ 239.437258][ C0] kernel_wait4+0x1af/0x280 [ 239.441781][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 239.446894][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 239.452818][ C0] __x64_sys_wait4+0x133/0x1e0 [ 239.457619][ C0] ? __pfx___x64_sys_wait4+0x10/0x10 [ 239.463009][ C0] ? do_user_addr_fault+0xc85/0x1380 [ 239.468476][ C0] do_syscall_64+0xec/0xf80 [ 239.473068][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.479327][ C0] ? trace_irq_disable+0x37/0x100 [ 239.484357][ C0] ? clear_bhb_loop+0x60/0xb0 [ 239.489121][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.495009][ C0] RIP: 0033:0x7f3b05d84bd3 [ 239.499500][ C0] RSP: 002b:00007ffe9d79d6b8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 239.508209][ C0] RAX: ffffffffffffffda RBX: 00000000000018f5 RCX: 00007f3b05d84bd3 [ 239.516365][ C0] RDX: 0000000040000000 RSI: 00007ffe9d79d6cc RDI: 00000000ffffffff [ 239.524344][ C0] RBP: 00007ffe9d79d6cc R08: 0000000000000000 R09: 0000000000000000 [ 239.532322][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe9d79d750 [ 239.540473][ C0] R13: 00007ffe9d79d758 R14: 0000000000000009 R15: 0000000000000000 [ 239.548552][ C0] [ 239.551754][ C0] task:syz-executor state:R running task stack:21240 pid:6389 tgid:6389 ppid:6388 task_flags:0x400140 flags:0x00080000 [ 239.565341][ C0] Call Trace: [ 239.568687][ C0] [ 239.571621][ C0] __schedule+0x149b/0x4fd0 [ 239.576147][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 239.581973][ C0] ? try_to_wake_up+0x7f5/0x12b0 [ 239.587026][ C0] ? __pfx___schedule+0x10/0x10 [ 239.591890][ C0] ? rcu_is_watching+0x15/0xb0 [ 239.596669][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 239.602036][ C0] preempt_schedule_common+0x83/0xd0 [ 239.607314][ C0] preempt_schedule_thunk+0x16/0x30 [ 239.612513][ C0] _raw_read_unlock+0x3f/0x50 [ 239.617290][ C0] __se_sys_kill+0x3f1/0x450 [ 239.621887][ C0] ? __pfx___se_sys_kill+0x10/0x10 [ 239.627274][ C0] ? rcu_is_watching+0x15/0xb0 [ 239.632154][ C0] do_syscall_64+0xec/0xf80 [ 239.636675][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.643180][ C0] ? clear_bhb_loop+0x60/0xb0 [ 239.648046][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.654052][ C0] RIP: 0033:0x7f3b05d2ad97 [ 239.658468][ C0] RSP: 002b:00007ffe9d79d4e8 EFLAGS: 00000293 ORIG_RAX: 000000000000003e [ 239.666874][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3b05d2ad97 [ 239.674842][ C0] RDX: 0000000000000335 RSI: 0000000000000009 RDI: 00000000fffffffd [ 239.682980][ C0] RBP: 00007ffe9d79d52c R08: 7fffffffffffffff R09: 0000000000000000 [ 239.690974][ C0] R10: 4000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 239.698967][ C0] R13: 0000000000000064 R14: 000000000002035b R15: 00007ffe9d79d580 [ 239.707077][ C0] [ 239.710267][ C0] task:kworker/u9:4 state:I stack:26072 pid:6392 tgid:6392 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 239.722485][ C0] Workqueue: 0x0 (hci3) [ 239.726738][ C0] Call Trace: [ 239.730208][ C0] [ 239.733134][ C0] __schedule+0x149b/0x4fd0 [ 239.737645][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 239.742595][ C0] ? __pfx___schedule+0x10/0x10 [ 239.747452][ C0] ? schedule+0x91/0x360 [ 239.751707][ C0] schedule+0x165/0x360 [ 239.755867][ C0] worker_thread+0xa82/0xda0 [ 239.760471][ C0] ? __kthread_parkme+0x7b/0x200 [ 239.765515][ C0] kthread+0x711/0x8a0 [ 239.769684][ C0] ? __pfx_worker_thread+0x10/0x10 [ 239.774890][ C0] ? __pfx_kthread+0x10/0x10 [ 239.779593][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 239.784878][ C0] ? __pfx_kthread+0x10/0x10 [ 239.789736][ C0] ret_from_fork+0x510/0xa50 [ 239.794596][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 239.799876][ C0] ? __switch_to+0xc9e/0x1480 [ 239.805161][ C0] ? __pfx_kthread+0x10/0x10 [ 239.809868][ C0] ret_from_fork_asm+0x1a/0x30 [ 239.814666][ C0] [ 239.817869][ C0] task:syz-executor state:S stack:25688 pid:6393 tgid:6393 ppid:6240 task_flags:0x400100 flags:0x00080000 [ 239.829784][ C0] Call Trace: [ 239.833074][ C0] [ 239.836216][ C0] __schedule+0x149b/0x4fd0 [ 239.840868][ C0] ? do_wp_page+0x22d4/0x5810 [ 239.845792][ C0] ? __do_wait+0xde/0x740 [ 239.850191][ C0] ? __pfx___schedule+0x10/0x10 [ 239.855055][ C0] ? schedule+0x91/0x360 [ 239.859304][ C0] schedule+0x165/0x360 [ 239.863469][ C0] do_wait+0x284/0x4f0 [ 239.867562][ C0] ? do_wait+0x17e/0x4f0 [ 239.871837][ C0] kernel_wait4+0x1af/0x280 [ 239.876357][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 239.881475][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 239.887121][ C0] __x64_sys_wait4+0x133/0x1e0 [ 239.891983][ C0] ? __pfx___x64_sys_wait4+0x10/0x10 [ 239.897281][ C0] ? do_user_addr_fault+0xc85/0x1380 [ 239.902577][ C0] do_syscall_64+0xec/0xf80 [ 239.907188][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.913333][ C0] ? trace_irq_disable+0x37/0x100 [ 239.918352][ C0] ? clear_bhb_loop+0x60/0xb0 [ 239.923199][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.929081][ C0] RIP: 0033:0x7f66df384bd3 [ 239.933492][ C0] RSP: 002b:00007ffe83b639d8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 239.942007][ C0] RAX: ffffffffffffffda RBX: 00000000000018fd RCX: 00007f66df384bd3 [ 239.950065][ C0] RDX: 0000000040000000 RSI: 00007ffe83b639ec RDI: 00000000ffffffff [ 239.958171][ C0] RBP: 00007ffe83b639ec R08: 0000000000000000 R09: 0000000000000000 [ 239.966143][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe83b63a70 [ 239.974203][ C0] R13: 00007ffe83b63a78 R14: 0000000000000009 R15: 0000000000000000 [ 239.982391][ C0] [ 239.985401][ C0] task:syz-executor state:R running task stack:21592 pid:6394 tgid:6394 ppid:6324 task_flags:0x400140 flags:0x00080000 [ 239.998881][ C0] Call Trace: [ 240.002152][ C0] [ 240.005079][ C0] __schedule+0x149b/0x4fd0 [ 240.009589][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.014636][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 240.019905][ C0] ? __pfx___schedule+0x10/0x10 [ 240.025138][ C0] ? schedule+0x91/0x360 [ 240.029409][ C0] schedule+0x165/0x360 [ 240.033577][ C0] do_nanosleep+0x1c5/0x610 [ 240.038170][ C0] ? do_nanosleep+0x7f/0x610 [ 240.042849][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 240.047881][ C0] ? __hrtimer_setup+0x181/0x200 [ 240.053004][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 240.058419][ C0] hrtimer_nanosleep+0x169/0x360 [ 240.063397][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 240.069038][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 240.074268][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 240.079596][ C0] __se_sys_clock_nanosleep+0x339/0x390 [ 240.085267][ C0] ? __pfx___se_sys_clock_nanosleep+0x10/0x10 [ 240.091441][ C0] do_syscall_64+0xec/0xf80 [ 240.096033][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.102193][ C0] ? clear_bhb_loop+0x60/0xb0 [ 240.106942][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.113030][ C0] RIP: 0033:0x7f405b5c1265 [ 240.117484][ C0] RSP: 002b:00007ffca9b42450 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 240.126426][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f405b5c1265 [ 240.134402][ C0] RDX: 00007ffca9b42490 RSI: 0000000000000000 RDI: 0000000000000000 [ 240.142548][ C0] RBP: 00007ffca9b424fc R08: 0000000000000000 R09: 0000000000000000 [ 240.150620][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000001388 [ 240.158765][ C0] R13: 00000000000927c0 R14: 000000000002020e R15: 00007ffca9b42550 [ 240.166926][ C0] [ 240.170038][ C0] task:kworker/u9:5 state:R running task stack:26296 pid:6395 tgid:6395 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 240.184152][ C0] Workqueue: 0x0 (hci4) [ 240.188769][ C0] Call Trace: [ 240.192109][ C0] [ 240.195038][ C0] __schedule+0x149b/0x4fd0 [ 240.199644][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.204980][ C0] ? __pfx___schedule+0x10/0x10 [ 240.209941][ C0] ? schedule+0x91/0x360 [ 240.214255][ C0] schedule+0x165/0x360 [ 240.218443][ C0] worker_thread+0xa82/0xda0 [ 240.223141][ C0] ? __kthread_parkme+0x7b/0x200 [ 240.228105][ C0] kthread+0x711/0x8a0 [ 240.232436][ C0] ? __pfx_worker_thread+0x10/0x10 [ 240.237625][ C0] ? __pfx_kthread+0x10/0x10 [ 240.242220][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 240.247509][ C0] ? __pfx_kthread+0x10/0x10 [ 240.252269][ C0] ret_from_fork+0x510/0xa50 [ 240.257162][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 240.262793][ C0] ? __switch_to+0xc9e/0x1480 [ 240.267486][ C0] ? __pfx_kthread+0x10/0x10 [ 240.272081][ C0] ret_from_fork_asm+0x1a/0x30 [ 240.276871][ C0] [ 240.280066][ C0] task:syz-executor state:R running task stack:20024 pid:6397 tgid:6397 ppid:6393 task_flags:0x400140 flags:0x00080000 [ 240.293900][ C0] Call Trace: [ 240.297179][ C0] [ 240.300277][ C0] __schedule+0x149b/0x4fd0 [ 240.305227][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.310176][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 240.315642][ C0] ? __pfx___schedule+0x10/0x10 [ 240.320516][ C0] ? schedule+0x91/0x360 [ 240.324763][ C0] schedule+0x165/0x360 [ 240.329004][ C0] do_nanosleep+0x1c5/0x610 [ 240.333521][ C0] ? do_nanosleep+0x7f/0x610 [ 240.338201][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 240.343459][ C0] ? __hrtimer_setup+0x181/0x200 [ 240.348396][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 240.353685][ C0] hrtimer_nanosleep+0x169/0x360 [ 240.358751][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 240.364311][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 240.369534][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 240.374754][ C0] __se_sys_clock_nanosleep+0x339/0x390 [ 240.380403][ C0] ? __pfx___se_sys_clock_nanosleep+0x10/0x10 [ 240.386515][ C0] do_syscall_64+0xec/0xf80 [ 240.391048][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.397603][ C0] ? clear_bhb_loop+0x60/0xb0 [ 240.403277][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.409417][ C0] RIP: 0033:0x7f66df3c1265 [ 240.413945][ C0] RSP: 002b:00007ffe83b637a0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 240.422373][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f66df3c1265 [ 240.430524][ C0] RDX: 00007ffe83b637e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 240.438670][ C0] RBP: 00007ffe83b6384c R08: 0000000000000000 R09: 0000000000000000 [ 240.446728][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000001388 [ 240.455490][ C0] R13: 00000000000927c0 R14: 00000000000201f1 R15: 00007ffe83b638a0 [ 240.464170][ C0] [ 240.467187][ C0] task:kworker/u9:6 state:I stack:27752 pid:6399 tgid:6399 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 240.479317][ C0] Workqueue: 0x0 (hci4) [ 240.483587][ C0] Call Trace: [ 240.486870][ C0] [ 240.489807][ C0] __schedule+0x149b/0x4fd0 [ 240.494439][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.499537][ C0] ? __pfx___schedule+0x10/0x10 [ 240.504506][ C0] ? schedule+0x91/0x360 [ 240.508846][ C0] schedule+0x165/0x360 [ 240.513105][ C0] worker_thread+0xa82/0xda0 [ 240.517744][ C0] ? __kthread_parkme+0x7b/0x200 [ 240.522962][ C0] kthread+0x711/0x8a0 [ 240.527126][ C0] ? __pfx_worker_thread+0x10/0x10 [ 240.532237][ C0] ? __pfx_kthread+0x10/0x10 [ 240.537003][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 240.542348][ C0] ? __pfx_kthread+0x10/0x10 [ 240.546947][ C0] ret_from_fork+0x510/0xa50 [ 240.551708][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 240.556927][ C0] ? __switch_to+0xc9e/0x1480 [ 240.561691][ C0] ? __pfx_kthread+0x10/0x10 [ 240.566457][ C0] ret_from_fork_asm+0x1a/0x30 [ 240.571275][ C0] [ 240.574887][ C0] task:udevd state:S stack:27160 pid:6401 tgid:6401 ppid:5200 task_flags:0x400140 flags:0x00080000 [ 240.586980][ C0] Call Trace: [ 240.590286][ C0] [ 240.593302][ C0] __schedule+0x149b/0x4fd0 [ 240.597823][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.602774][ C0] ? __pfx___schedule+0x10/0x10 [ 240.607649][ C0] ? schedule+0x91/0x360 [ 240.612002][ C0] schedule+0x165/0x360 [ 240.616252][ C0] schedule_hrtimeout_range_clock+0x1c5/0x2f0 [ 240.622418][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 240.629268][ C0] ? do_raw_spin_lock+0x121/0x290 [ 240.634386][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 240.639680][ C0] do_epoll_wait+0xca7/0xf30 [ 240.644379][ C0] ? do_epoll_wait+0x752/0xf30 [ 240.649585][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 240.654783][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 240.661201][ C0] ? __x64_sys_sendmsg+0x1b4/0x260 [ 240.666348][ C0] __x64_sys_epoll_wait+0x1be/0x210 [ 240.671651][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 240.677682][ C0] ? __pfx_ksys_write+0x10/0x10 [ 240.682829][ C0] do_syscall_64+0xec/0xf80 [ 240.687534][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.694333][ C0] ? trace_irq_disable+0x37/0x100 [ 240.699410][ C0] ? clear_bhb_loop+0x60/0xb0 [ 240.704411][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.711714][ C0] RIP: 0033:0x7fe5560a7407 [ 240.716376][ C0] RSP: 002b:00007fff658c0e80 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 240.725177][ C0] RAX: ffffffffffffffda RBX: 00007fe55674c880 RCX: 00007fe5560a7407 [ 240.733690][ C0] RDX: 0000000000000004 RSI: 00007fff658c0f10 RDI: 0000000000000004 [ 240.741761][ C0] RBP: 0000562942235910 R08: 0000000000000000 R09: 0000000000000000 [ 240.749750][ C0] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000562942248e20 [ 240.758759][ C0] R13: 00007fff658c0f10 R14: 0000000000000000 R15: 0000000000000000 [ 240.766964][ C0] [ 240.770614][ C0] task:krxrpcio/7001 state:S stack:29680 pid:6413 tgid:6413 ppid:2 task_flags:0x208040 flags:0x00080000 [ 240.782728][ C0] Call Trace: [ 240.786021][ C0] [ 240.789341][ C0] __schedule+0x149b/0x4fd0 [ 240.793883][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.798843][ C0] ? set_next_entity+0x31a/0x690 [ 240.803801][ C0] ? __pfx___schedule+0x10/0x10 [ 240.808996][ C0] ? schedule+0x91/0x360 [ 240.813308][ C0] schedule+0x165/0x360 [ 240.817487][ C0] ? rxrpc_io_thread+0x30b4/0x3560 [ 240.822802][ C0] rxrpc_io_thread+0x3214/0x3560 [ 240.828028][ C0] ? finish_task_switch+0x162/0x940 [ 240.833286][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 240.838801][ C0] ? do_raw_spin_lock+0x121/0x290 [ 240.843955][ C0] ? __kthread_parkme+0x1a1/0x200 [ 240.849093][ C0] kthread+0x711/0x8a0 [ 240.853316][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 240.858633][ C0] ? __pfx_kthread+0x10/0x10 [ 240.863343][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 240.868570][ C0] ? __pfx_kthread+0x10/0x10 [ 240.873200][ C0] ret_from_fork+0x510/0xa50 [ 240.877818][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 240.882954][ C0] ? __switch_to+0xc9e/0x1480 [ 240.887735][ C0] ? __pfx_kthread+0x10/0x10 [ 240.892346][ C0] ret_from_fork_asm+0x1a/0x30 [ 240.897232][ C0] [ 240.900339][ C0] task:krxrpcio/7001 state:S stack:29272 pid:6414 tgid:6414 ppid:2 task_flags:0x208040 flags:0x00080000 [ 240.912656][ C0] Call Trace: [ 240.915955][ C0] [ 240.918999][ C0] __schedule+0x149b/0x4fd0 [ 240.923626][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 240.928593][ C0] ? set_next_entity+0x31a/0x690 [ 240.933826][ C0] ? __pfx___schedule+0x10/0x10 [ 240.938969][ C0] ? schedule+0x91/0x360 [ 240.943826][ C0] schedule+0x165/0x360 [ 240.948049][ C0] ? rxrpc_io_thread+0x30b4/0x3560 [ 240.954281][ C0] rxrpc_io_thread+0x3214/0x3560 [ 240.959334][ C0] ? sched_clock_cpu+0x74/0x430 [ 240.964464][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 240.969863][ C0] ? do_raw_spin_lock+0x121/0x290 [ 240.974930][ C0] ? __kthread_parkme+0x1a1/0x200 [ 240.980160][ C0] kthread+0x711/0x8a0 [ 240.984248][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 240.989630][ C0] ? __pfx_kthread+0x10/0x10 [ 240.994322][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 240.999607][ C0] ? __pfx_kthread+0x10/0x10 [ 241.004211][ C0] ret_from_fork+0x510/0xa50 [ 241.008913][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.014058][ C0] ? __switch_to+0xc9e/0x1480 [ 241.018946][ C0] ? __pfx_kthread+0x10/0x10 [ 241.023638][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.028938][ C0] [ 241.032168][ C0] task:krxrpcio/7001 state:S stack:29776 pid:6415 tgid:6415 ppid:2 task_flags:0x208040 flags:0x00080000 [ 241.044455][ C0] Call Trace: [ 241.047755][ C0] [ 241.050774][ C0] __schedule+0x149b/0x4fd0 [ 241.055462][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 241.060503][ C0] ? set_next_entity+0x31a/0x690 [ 241.065690][ C0] ? __pfx___schedule+0x10/0x10 [ 241.070671][ C0] ? schedule+0x91/0x360 [ 241.075064][ C0] schedule+0x165/0x360 [ 241.079348][ C0] ? rxrpc_io_thread+0x30b4/0x3560 [ 241.084505][ C0] rxrpc_io_thread+0x3214/0x3560 [ 241.089456][ C0] ? sched_clock_cpu+0x74/0x430 [ 241.094347][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 241.099697][ C0] ? do_raw_spin_lock+0x121/0x290 [ 241.105020][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.110137][ C0] kthread+0x711/0x8a0 [ 241.114486][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 241.120386][ C0] ? __pfx_kthread+0x10/0x10 [ 241.125241][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.130613][ C0] ? __pfx_kthread+0x10/0x10 [ 241.135294][ C0] ret_from_fork+0x510/0xa50 [ 241.140138][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.145304][ C0] ? __switch_to+0xc9e/0x1480 [ 241.150414][ C0] ? __pfx_kthread+0x10/0x10 [ 241.155023][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.160011][ C0] [ 241.163267][ C0] task:krxrpcio/7001 state:S stack:29632 pid:6416 tgid:6416 ppid:2 task_flags:0x208040 flags:0x00080000 [ 241.175457][ C0] Call Trace: [ 241.178742][ C0] [ 241.181674][ C0] __schedule+0x149b/0x4fd0 [ 241.186483][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 241.191604][ C0] ? set_next_entity+0x31a/0x690 [ 241.196554][ C0] ? __pfx___schedule+0x10/0x10 [ 241.201977][ C0] ? schedule+0x91/0x360 [ 241.206236][ C0] schedule+0x165/0x360 [ 241.210391][ C0] ? rxrpc_io_thread+0x30b4/0x3560 [ 241.215784][ C0] rxrpc_io_thread+0x3214/0x3560 [ 241.220897][ C0] ? finish_task_switch+0x162/0x940 [ 241.226304][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 241.232126][ C0] ? do_raw_spin_lock+0x121/0x290 [ 241.237169][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.242198][ C0] kthread+0x711/0x8a0 [ 241.246278][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 241.251602][ C0] ? __pfx_kthread+0x10/0x10 [ 241.256325][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.261556][ C0] ? __pfx_kthread+0x10/0x10 [ 241.266165][ C0] ret_from_fork+0x510/0xa50 [ 241.270753][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.275947][ C0] ? __switch_to+0xc9e/0x1480 [ 241.280633][ C0] ? __pfx_kthread+0x10/0x10 [ 241.285231][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.290014][ C0] [ 241.293141][ C0] task:krxrpcio/7001 state:S stack:29728 pid:6417 tgid:6417 ppid:2 task_flags:0x208040 flags:0x00080000 [ 241.305319][ C0] Call Trace: [ 241.308608][ C0] [ 241.311631][ C0] __schedule+0x149b/0x4fd0 [ 241.316165][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 241.321286][ C0] ? set_next_entity+0x31a/0x690 [ 241.326233][ C0] ? __pfx___schedule+0x10/0x10 [ 241.331094][ C0] ? schedule+0x91/0x360 [ 241.335520][ C0] schedule+0x165/0x360 [ 241.340030][ C0] ? rxrpc_io_thread+0x30b4/0x3560 [ 241.345341][ C0] rxrpc_io_thread+0x3214/0x3560 [ 241.350367][ C0] ? finish_task_switch+0x162/0x940 [ 241.355610][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 241.360923][ C0] ? do_raw_spin_lock+0x121/0x290 [ 241.365960][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.371255][ C0] kthread+0x711/0x8a0 [ 241.375324][ C0] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 241.380713][ C0] ? __pfx_kthread+0x10/0x10 [ 241.385422][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.390657][ C0] ? __pfx_kthread+0x10/0x10 [ 241.395290][ C0] ret_from_fork+0x510/0xa50 [ 241.399907][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.405021][ C0] ? __switch_to+0xc9e/0x1480 [ 241.409714][ C0] ? __pfx_kthread+0x10/0x10 [ 241.414323][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.419104][ C0] [ 241.422123][ C0] task:kworker/R-bond0 state:I stack:30200 pid:6422 tgid:6422 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 241.434134][ C0] Call Trace: [ 241.437405][ C0] [ 241.440334][ C0] __schedule+0x149b/0x4fd0 [ 241.444876][ C0] ? __pfx___schedule+0x10/0x10 [ 241.449915][ C0] ? schedule+0x91/0x360 [ 241.454266][ C0] schedule+0x165/0x360 [ 241.458427][ C0] rescuer_thread+0xd68/0xed0 [ 241.463127][ C0] ? rescuer_thread+0xba/0xed0 [ 241.467893][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 241.473700][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.478721][ C0] kthread+0x711/0x8a0 [ 241.482787][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 241.487980][ C0] ? __pfx_kthread+0x10/0x10 [ 241.492570][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.497768][ C0] ? __pfx_kthread+0x10/0x10 [ 241.502354][ C0] ret_from_fork+0x510/0xa50 [ 241.506940][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.512055][ C0] ? __switch_to+0xc9e/0x1480 [ 241.516752][ C0] ? __pfx_kthread+0x10/0x10 [ 241.521345][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.526117][ C0] [ 241.529138][ C0] task:kworker/R-bond0 state:I stack:30200 pid:6425 tgid:6425 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 241.541144][ C0] Call Trace: [ 241.544414][ C0] [ 241.547426][ C0] __schedule+0x149b/0x4fd0 [ 241.551951][ C0] ? __pfx___schedule+0x10/0x10 [ 241.556849][ C0] ? schedule+0x91/0x360 [ 241.561101][ C0] schedule+0x165/0x360 [ 241.565377][ C0] rescuer_thread+0xd68/0xed0 [ 241.570089][ C0] ? rescuer_thread+0xba/0xed0 [ 241.574953][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 241.580880][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.585912][ C0] kthread+0x711/0x8a0 [ 241.589991][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 241.595277][ C0] ? __pfx_kthread+0x10/0x10 [ 241.599879][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.605173][ C0] ? __pfx_kthread+0x10/0x10 [ 241.609856][ C0] ret_from_fork+0x510/0xa50 [ 241.614457][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.619560][ C0] ? __switch_to+0xc9e/0x1480 [ 241.624536][ C0] ? __pfx_kthread+0x10/0x10 [ 241.629129][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.633911][ C0] [ 241.636922][ C0] task:kworker/R-bond0 state:I stack:30448 pid:6426 tgid:6426 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 241.648977][ C0] Call Trace: [ 241.652351][ C0] [ 241.655638][ C0] __schedule+0x149b/0x4fd0 [ 241.660342][ C0] ? __pfx___schedule+0x10/0x10 [ 241.665223][ C0] ? schedule+0x91/0x360 [ 241.669501][ C0] schedule+0x165/0x360 [ 241.674034][ C0] rescuer_thread+0xd68/0xed0 [ 241.678757][ C0] ? rescuer_thread+0xba/0xed0 [ 241.683628][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 241.689452][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.694663][ C0] kthread+0x711/0x8a0 [ 241.698735][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 241.703935][ C0] ? __pfx_kthread+0x10/0x10 [ 241.708682][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.713947][ C0] ? __pfx_kthread+0x10/0x10 [ 241.718573][ C0] ret_from_fork+0x510/0xa50 [ 241.723184][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.728318][ C0] ? __switch_to+0xc9e/0x1480 [ 241.733007][ C0] ? __pfx_kthread+0x10/0x10 [ 241.737608][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.742388][ C0] [ 241.745411][ C0] task:kworker/R-bond0 state:I stack:30320 pid:6434 tgid:6434 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 241.757598][ C0] Call Trace: [ 241.760879][ C0] [ 241.763903][ C0] __schedule+0x149b/0x4fd0 [ 241.768670][ C0] ? __pfx___schedule+0x10/0x10 [ 241.773706][ C0] ? schedule+0x91/0x360 [ 241.777983][ C0] schedule+0x165/0x360 [ 241.782156][ C0] rescuer_thread+0xd68/0xed0 [ 241.786936][ C0] ? rescuer_thread+0xba/0xed0 [ 241.791833][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 241.797685][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.802856][ C0] kthread+0x711/0x8a0 [ 241.806944][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 241.812253][ C0] ? __pfx_kthread+0x10/0x10 [ 241.816962][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.822271][ C0] ? __pfx_kthread+0x10/0x10 [ 241.827580][ C0] ret_from_fork+0x510/0xa50 [ 241.832186][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.837521][ C0] ? __switch_to+0xc9e/0x1480 [ 241.842389][ C0] ? __pfx_kthread+0x10/0x10 [ 241.847109][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.851925][ C0] [ 241.854971][ C0] task:kworker/R-bond0 state:I stack:30296 pid:6436 tgid:6436 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 241.867076][ C0] Call Trace: [ 241.870445][ C0] [ 241.873463][ C0] __schedule+0x149b/0x4fd0 [ 241.878006][ C0] ? __pfx___schedule+0x10/0x10 [ 241.882958][ C0] ? schedule+0x91/0x360 [ 241.887301][ C0] schedule+0x165/0x360 [ 241.891550][ C0] rescuer_thread+0xd68/0xed0 [ 241.896318][ C0] ? rescuer_thread+0xba/0xed0 [ 241.901166][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 241.907256][ C0] ? __kthread_parkme+0x1a1/0x200 [ 241.912292][ C0] kthread+0x711/0x8a0 [ 241.916369][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 241.921834][ C0] ? __pfx_kthread+0x10/0x10 [ 241.926685][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 241.931882][ C0] ? __pfx_kthread+0x10/0x10 [ 241.936476][ C0] ret_from_fork+0x510/0xa50 [ 241.941074][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 241.946196][ C0] ? __switch_to+0xc9e/0x1480 [ 241.951047][ C0] ? __pfx_kthread+0x10/0x10 [ 241.955636][ C0] ret_from_fork_asm+0x1a/0x30 [ 241.960435][ C0] [ 241.963641][ C0] task:kworker/R-wg-cr state:R running task stack:29912 pid:6445 tgid:6445 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 241.977513][ C0] Call Trace: [ 241.980801][ C0] [ 241.983793][ C0] __schedule+0x149b/0x4fd0 [ 241.988327][ C0] ? __pfx___schedule+0x10/0x10 [ 241.993182][ C0] ? schedule+0x91/0x360 [ 241.997432][ C0] schedule+0x165/0x360 [ 242.001677][ C0] rescuer_thread+0xd68/0xed0 [ 242.006377][ C0] ? rescuer_thread+0xba/0xed0 [ 242.011248][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.017266][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.022317][ C0] kthread+0x711/0x8a0 [ 242.026850][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.032050][ C0] ? __pfx_kthread+0x10/0x10 [ 242.037096][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.042550][ C0] ? __pfx_kthread+0x10/0x10 [ 242.047150][ C0] ret_from_fork+0x510/0xa50 [ 242.051964][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.057351][ C0] ? __switch_to+0xc9e/0x1480 [ 242.062133][ C0] ? __pfx_kthread+0x10/0x10 [ 242.066911][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.071691][ C0] [ 242.074825][ C0] task:kworker/R-wg-cr state:R running task stack:30200 pid:6448 tgid:6448 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.088811][ C0] Call Trace: [ 242.092098][ C0] [ 242.095027][ C0] __schedule+0x149b/0x4fd0 [ 242.099574][ C0] ? __pfx___schedule+0x10/0x10 [ 242.104459][ C0] ? schedule+0x91/0x360 [ 242.108726][ C0] schedule+0x165/0x360 [ 242.112909][ C0] rescuer_thread+0xd68/0xed0 [ 242.117700][ C0] ? rescuer_thread+0xba/0xed0 [ 242.122547][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.128551][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.133618][ C0] kthread+0x711/0x8a0 [ 242.137726][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.142929][ C0] ? __pfx_kthread+0x10/0x10 [ 242.147531][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.152734][ C0] ? __pfx_kthread+0x10/0x10 [ 242.157417][ C0] ret_from_fork+0x510/0xa50 [ 242.162010][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.167120][ C0] ? __switch_to+0xc9e/0x1480 [ 242.171891][ C0] ? __pfx_kthread+0x10/0x10 [ 242.176479][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.181260][ C0] [ 242.184271][ C0] task:kworker/R-wg-cr state:R running task stack:30424 pid:6449 tgid:6449 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.198021][ C0] Call Trace: [ 242.201416][ C0] [ 242.204427][ C0] __schedule+0x149b/0x4fd0 [ 242.208985][ C0] ? __pfx___schedule+0x10/0x10 [ 242.213873][ C0] ? schedule+0x91/0x360 [ 242.218140][ C0] schedule+0x165/0x360 [ 242.222307][ C0] rescuer_thread+0xd68/0xed0 [ 242.227093][ C0] ? rescuer_thread+0xba/0xed0 [ 242.231953][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.238338][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.243659][ C0] kthread+0x711/0x8a0 [ 242.247846][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.253268][ C0] ? __pfx_kthread+0x10/0x10 [ 242.258051][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.263461][ C0] ? __pfx_kthread+0x10/0x10 [ 242.268266][ C0] ret_from_fork+0x510/0xa50 [ 242.272966][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.278180][ C0] ? __switch_to+0xc9e/0x1480 [ 242.283044][ C0] ? __pfx_kthread+0x10/0x10 [ 242.287639][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.292416][ C0] [ 242.295427][ C0] task:kworker/R-wg-cr state:R running task stack:29912 pid:6450 tgid:6450 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.309262][ C0] Call Trace: [ 242.312618][ C0] [ 242.315561][ C0] __schedule+0x149b/0x4fd0 [ 242.320157][ C0] ? __pfx___schedule+0x10/0x10 [ 242.325365][ C0] ? schedule+0x91/0x360 [ 242.329615][ C0] schedule+0x165/0x360 [ 242.333788][ C0] rescuer_thread+0xd68/0xed0 [ 242.338469][ C0] ? rescuer_thread+0xba/0xed0 [ 242.343227][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.349175][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.354209][ C0] kthread+0x711/0x8a0 [ 242.358401][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.363606][ C0] ? __pfx_kthread+0x10/0x10 [ 242.368283][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.373654][ C0] ? __pfx_kthread+0x10/0x10 [ 242.378245][ C0] ret_from_fork+0x510/0xa50 [ 242.382917][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.388162][ C0] ? __switch_to+0xc9e/0x1480 [ 242.392862][ C0] ? __pfx_kthread+0x10/0x10 [ 242.397478][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.402370][ C0] [ 242.405390][ C0] task:kworker/R-wg-cr state:R running task stack:30424 pid:6452 tgid:6452 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.419663][ C0] Call Trace: [ 242.423049][ C0] [ 242.425981][ C0] __schedule+0x149b/0x4fd0 [ 242.430646][ C0] ? __pfx___schedule+0x10/0x10 [ 242.435547][ C0] ? schedule+0x91/0x360 [ 242.439801][ C0] schedule+0x165/0x360 [ 242.443960][ C0] rescuer_thread+0xd68/0xed0 [ 242.448727][ C0] ? rescuer_thread+0xba/0xed0 [ 242.453501][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.459307][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.464335][ C0] kthread+0x711/0x8a0 [ 242.468523][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.473713][ C0] ? __pfx_kthread+0x10/0x10 [ 242.478306][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.483606][ C0] ? __pfx_kthread+0x10/0x10 [ 242.488548][ C0] ret_from_fork+0x510/0xa50 [ 242.493313][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.498421][ C0] ? __switch_to+0xc9e/0x1480 [ 242.503112][ C0] ? __pfx_kthread+0x10/0x10 [ 242.507803][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.512580][ C0] [ 242.515690][ C0] task:kworker/R-wg-cr state:R running task stack:30424 pid:6455 tgid:6455 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.529659][ C0] Call Trace: [ 242.533031][ C0] [ 242.536050][ C0] __schedule+0x149b/0x4fd0 [ 242.540617][ C0] ? __pfx___schedule+0x10/0x10 [ 242.545565][ C0] ? schedule+0x91/0x360 [ 242.549808][ C0] schedule+0x165/0x360 [ 242.553968][ C0] rescuer_thread+0xd68/0xed0 [ 242.558673][ C0] ? rescuer_thread+0xba/0xed0 [ 242.563473][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.569428][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.574508][ C0] kthread+0x711/0x8a0 [ 242.578606][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.583983][ C0] ? __pfx_kthread+0x10/0x10 [ 242.588577][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.593778][ C0] ? __pfx_kthread+0x10/0x10 [ 242.598366][ C0] ret_from_fork+0x510/0xa50 [ 242.602955][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.608371][ C0] ? __switch_to+0xc9e/0x1480 [ 242.613137][ C0] ? __pfx_kthread+0x10/0x10 [ 242.617750][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.622575][ C0] [ 242.625706][ C0] task:kworker/R-wg-cr state:R running task stack:30336 pid:6456 tgid:6456 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.639580][ C0] Call Trace: [ 242.642871][ C0] [ 242.645803][ C0] __schedule+0x149b/0x4fd0 [ 242.650423][ C0] ? __pfx___schedule+0x10/0x10 [ 242.655303][ C0] ? schedule+0x91/0x360 [ 242.659587][ C0] schedule+0x165/0x360 [ 242.664113][ C0] rescuer_thread+0xd68/0xed0 [ 242.668802][ C0] ? rescuer_thread+0xba/0xed0 [ 242.673652][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.679553][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.684584][ C0] kthread+0x711/0x8a0 [ 242.688940][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.694943][ C0] ? __pfx_kthread+0x10/0x10 [ 242.699653][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.704971][ C0] ? __pfx_kthread+0x10/0x10 [ 242.709683][ C0] ret_from_fork+0x510/0xa50 [ 242.714295][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.719787][ C0] ? __switch_to+0xc9e/0x1480 [ 242.724676][ C0] ? __pfx_kthread+0x10/0x10 [ 242.729288][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.734073][ C0] [ 242.737369][ C0] task:kworker/R-wg-cr state:R running task stack:30424 pid:6459 tgid:6459 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.750975][ C0] Call Trace: [ 242.754465][ C0] [ 242.757589][ C0] __schedule+0x149b/0x4fd0 [ 242.762326][ C0] ? __pfx___schedule+0x10/0x10 [ 242.767306][ C0] ? schedule+0x91/0x360 [ 242.771772][ C0] schedule+0x165/0x360 [ 242.776122][ C0] rescuer_thread+0xd68/0xed0 [ 242.780925][ C0] ? rescuer_thread+0xba/0xed0 [ 242.786119][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.792081][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.797522][ C0] kthread+0x711/0x8a0 [ 242.801775][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.807170][ C0] ? __pfx_kthread+0x10/0x10 [ 242.811881][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.817628][ C0] ? __pfx_kthread+0x10/0x10 [ 242.822504][ C0] ret_from_fork+0x510/0xa50 [ 242.827243][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.832369][ C0] ? __switch_to+0xc9e/0x1480 [ 242.837259][ C0] ? __pfx_kthread+0x10/0x10 [ 242.842036][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.846902][ C0] [ 242.849932][ C0] task:kworker/R-wg-cr state:R running task stack:30200 pid:6461 tgid:6461 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.863631][ C0] Call Trace: [ 242.867037][ C0] [ 242.870070][ C0] __schedule+0x149b/0x4fd0 [ 242.874975][ C0] ? __pfx___schedule+0x10/0x10 [ 242.879855][ C0] ? schedule+0x91/0x360 [ 242.884109][ C0] schedule+0x165/0x360 [ 242.888363][ C0] rescuer_thread+0xd68/0xed0 [ 242.893054][ C0] ? rescuer_thread+0xba/0xed0 [ 242.897851][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 242.903670][ C0] ? __kthread_parkme+0x1a1/0x200 [ 242.908694][ C0] kthread+0x711/0x8a0 [ 242.912862][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 242.918063][ C0] ? __pfx_kthread+0x10/0x10 [ 242.922742][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 242.927958][ C0] ? __pfx_kthread+0x10/0x10 [ 242.932551][ C0] ret_from_fork+0x510/0xa50 [ 242.937140][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 242.942418][ C0] ? __switch_to+0xc9e/0x1480 [ 242.947192][ C0] ? __pfx_kthread+0x10/0x10 [ 242.951791][ C0] ret_from_fork_asm+0x1a/0x30 [ 242.956827][ C0] [ 242.959851][ C0] task:kworker/R-wg-cr state:R running task stack:30200 pid:6463 tgid:6463 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 242.973774][ C0] Call Trace: [ 242.977052][ C0] [ 242.979984][ C0] __schedule+0x149b/0x4fd0 [ 242.984977][ C0] ? __pfx___schedule+0x10/0x10 [ 242.989947][ C0] ? schedule+0x91/0x360 [ 242.994300][ C0] schedule+0x165/0x360 [ 242.998552][ C0] rescuer_thread+0xd68/0xed0 [ 243.003407][ C0] ? rescuer_thread+0xba/0xed0 [ 243.008619][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 243.014454][ C0] ? __kthread_parkme+0x1a1/0x200 [ 243.020127][ C0] kthread+0x711/0x8a0 [ 243.025014][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 243.030679][ C0] ? __pfx_kthread+0x10/0x10 [ 243.035316][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.041252][ C0] ? __pfx_kthread+0x10/0x10 [ 243.046029][ C0] ret_from_fork+0x510/0xa50 [ 243.050630][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.056012][ C0] ? __switch_to+0xc9e/0x1480 [ 243.061055][ C0] ? __pfx_kthread+0x10/0x10 [ 243.066275][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.071173][ C0] [ 243.074400][ C0] task:kworker/R-wg-cr state:R running task stack:30424 pid:6465 tgid:6465 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 243.088339][ C0] Call Trace: [ 243.091967][ C0] [ 243.095330][ C0] __schedule+0x149b/0x4fd0 [ 243.100056][ C0] ? __pfx___schedule+0x10/0x10 [ 243.105113][ C0] ? schedule+0x91/0x360 [ 243.109370][ C0] schedule+0x165/0x360 [ 243.113553][ C0] rescuer_thread+0xd68/0xed0 [ 243.118260][ C0] ? rescuer_thread+0xba/0xed0 [ 243.123195][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 243.129125][ C0] ? __kthread_parkme+0x1a1/0x200 [ 243.134253][ C0] kthread+0x711/0x8a0 [ 243.138603][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 243.143851][ C0] ? __pfx_kthread+0x10/0x10 [ 243.148532][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.153819][ C0] ? __pfx_kthread+0x10/0x10 [ 243.158419][ C0] ret_from_fork+0x510/0xa50 [ 243.163103][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.168205][ C0] ? __switch_to+0xc9e/0x1480 [ 243.172886][ C0] ? __pfx_kthread+0x10/0x10 [ 243.177473][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.182249][ C0] [ 243.185262][ C0] task:kworker/R-wg-cr state:R running task stack:28848 pid:6469 tgid:6469 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 243.199007][ C0] Call Trace: [ 243.202480][ C0] [ 243.205505][ C0] __schedule+0x149b/0x4fd0 [ 243.210079][ C0] ? __pfx___schedule+0x10/0x10 [ 243.214943][ C0] ? schedule+0x91/0x360 [ 243.219204][ C0] schedule+0x165/0x360 [ 243.223536][ C0] rescuer_thread+0xd68/0xed0 [ 243.228215][ C0] ? rescuer_thread+0xba/0xed0 [ 243.233057][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 243.239232][ C0] ? __kthread_parkme+0x1a1/0x200 [ 243.244277][ C0] kthread+0x711/0x8a0 [ 243.248349][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 243.253629][ C0] ? __pfx_kthread+0x10/0x10 [ 243.258217][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.263590][ C0] ? __pfx_kthread+0x10/0x10 [ 243.268275][ C0] ret_from_fork+0x510/0xa50 [ 243.272903][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.278375][ C0] ? __switch_to+0xc9e/0x1480 [ 243.283152][ C0] ? __pfx_kthread+0x10/0x10 [ 243.288032][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.292911][ C0] [ 243.295932][ C0] task:kworker/R-wg-cr state:R running task stack:29912 pid:6472 tgid:6472 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 243.309862][ C0] Call Trace: [ 243.313331][ C0] [ 243.316364][ C0] __schedule+0x149b/0x4fd0 [ 243.320901][ C0] ? __pfx___schedule+0x10/0x10 [ 243.325771][ C0] ? schedule+0x91/0x360 [ 243.330013][ C0] schedule+0x165/0x360 [ 243.334175][ C0] rescuer_thread+0xd68/0xed0 [ 243.338947][ C0] ? rescuer_thread+0xba/0xed0 [ 243.343715][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 243.349615][ C0] ? __kthread_parkme+0x1a1/0x200 [ 243.354735][ C0] kthread+0x711/0x8a0 [ 243.358853][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 243.364222][ C0] ? __pfx_kthread+0x10/0x10 [ 243.369095][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.374435][ C0] ? __pfx_kthread+0x10/0x10 [ 243.379930][ C0] ret_from_fork+0x510/0xa50 [ 243.384538][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.389829][ C0] ? __switch_to+0xc9e/0x1480 [ 243.394511][ C0] ? __pfx_kthread+0x10/0x10 [ 243.399389][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.404252][ C0] [ 243.407276][ C0] task:kworker/R-wg-cr state:R running task stack:30424 pid:6475 tgid:6475 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 243.421633][ C0] Call Trace: [ 243.425004][ C0] [ 243.427929][ C0] __schedule+0x149b/0x4fd0 [ 243.432463][ C0] ? __pfx___schedule+0x10/0x10 [ 243.437349][ C0] ? schedule+0x91/0x360 [ 243.441833][ C0] schedule+0x165/0x360 [ 243.446013][ C0] rescuer_thread+0xd68/0xed0 [ 243.450900][ C0] ? rescuer_thread+0xba/0xed0 [ 243.456057][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 243.462238][ C0] ? __kthread_parkme+0x1a1/0x200 [ 243.467275][ C0] kthread+0x711/0x8a0 [ 243.471363][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 243.476694][ C0] ? __pfx_kthread+0x10/0x10 [ 243.481287][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.486578][ C0] ? __pfx_kthread+0x10/0x10 [ 243.491169][ C0] ret_from_fork+0x510/0xa50 [ 243.495799][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.501194][ C0] ? __switch_to+0xc9e/0x1480 [ 243.506165][ C0] ? __pfx_kthread+0x10/0x10 [ 243.510863][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.515691][ C0] [ 243.518824][ C0] task:kworker/R-wg-cr state:R running task stack:30296 pid:6478 tgid:6478 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 243.532787][ C0] Call Trace: [ 243.536074][ C0] [ 243.539263][ C0] __schedule+0x149b/0x4fd0 [ 243.543829][ C0] ? __pfx___schedule+0x10/0x10 [ 243.548776][ C0] ? schedule+0x91/0x360 [ 243.553082][ C0] schedule+0x165/0x360 [ 243.557350][ C0] rescuer_thread+0xd68/0xed0 [ 243.562220][ C0] ? rescuer_thread+0xba/0xed0 [ 243.567000][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 243.572899][ C0] ? __kthread_parkme+0x1a1/0x200 [ 243.577982][ C0] kthread+0x711/0x8a0 [ 243.582082][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 243.587307][ C0] ? __pfx_kthread+0x10/0x10 [ 243.591929][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.597139][ C0] ? __pfx_kthread+0x10/0x10 [ 243.601733][ C0] ret_from_fork+0x510/0xa50 [ 243.606338][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.611442][ C0] ? __switch_to+0xc9e/0x1480 [ 243.616286][ C0] ? __pfx_kthread+0x10/0x10 [ 243.621044][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.625840][ C0] [ 243.628860][ C0] task:napi/wg0-0 state:S stack:28864 pid:6552 tgid:6552 ppid:2 task_flags:0x208040 flags:0x00080000 [ 243.641225][ C0] Call Trace: [ 243.644666][ C0] [ 243.647647][ C0] __schedule+0x149b/0x4fd0 [ 243.652162][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 243.657804][ C0] ? __pfx___schedule+0x10/0x10 [ 243.662757][ C0] ? schedule+0x91/0x360 [ 243.667003][ C0] schedule+0x165/0x360 [ 243.671179][ C0] napi_threaded_poll+0x100/0x3c0 [ 243.676461][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 243.681663][ C0] kthread+0x711/0x8a0 [ 243.685735][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 243.691369][ C0] ? __pfx_kthread+0x10/0x10 [ 243.695955][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.701247][ C0] ? __pfx_kthread+0x10/0x10 [ 243.706130][ C0] ret_from_fork+0x510/0xa50 [ 243.710802][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.716072][ C0] ? __switch_to+0xc9e/0x1480 [ 243.720751][ C0] ? __pfx_kthread+0x10/0x10 [ 243.725347][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.730245][ C0] [ 243.733529][ C0] task:napi/wg0-0 state:S stack:28864 pid:6553 tgid:6553 ppid:2 task_flags:0x208040 flags:0x00080000 [ 243.745532][ C0] Call Trace: [ 243.748812][ C0] [ 243.751826][ C0] __schedule+0x149b/0x4fd0 [ 243.756344][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 243.762082][ C0] ? __pfx___schedule+0x10/0x10 [ 243.766957][ C0] ? schedule+0x91/0x360 [ 243.771510][ C0] schedule+0x165/0x360 [ 243.775672][ C0] napi_threaded_poll+0x100/0x3c0 [ 243.780689][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 243.785794][ C0] kthread+0x711/0x8a0 [ 243.789871][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 243.795413][ C0] ? __pfx_kthread+0x10/0x10 [ 243.800003][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.805372][ C0] ? __pfx_kthread+0x10/0x10 [ 243.809969][ C0] ret_from_fork+0x510/0xa50 [ 243.814573][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.819702][ C0] ? __switch_to+0xc9e/0x1480 [ 243.824397][ C0] ? __pfx_kthread+0x10/0x10 [ 243.829013][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.833927][ C0] [ 243.836963][ C0] task:napi/wg1-0 state:S stack:28864 pid:6555 tgid:6555 ppid:2 task_flags:0x208040 flags:0x00080000 [ 243.848987][ C0] Call Trace: [ 243.852359][ C0] [ 243.855390][ C0] __schedule+0x149b/0x4fd0 [ 243.859932][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 243.865611][ C0] ? __pfx___schedule+0x10/0x10 [ 243.870705][ C0] ? schedule+0x91/0x360 [ 243.874964][ C0] schedule+0x165/0x360 [ 243.879128][ C0] napi_threaded_poll+0x100/0x3c0 [ 243.884178][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 243.889411][ C0] kthread+0x711/0x8a0 [ 243.893496][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 243.899057][ C0] ? __pfx_kthread+0x10/0x10 [ 243.903688][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.908999][ C0] ? __pfx_kthread+0x10/0x10 [ 243.913648][ C0] ret_from_fork+0x510/0xa50 [ 243.918254][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 243.923366][ C0] ? __switch_to+0xc9e/0x1480 [ 243.928132][ C0] ? __pfx_kthread+0x10/0x10 [ 243.932722][ C0] ret_from_fork_asm+0x1a/0x30 [ 243.937506][ C0] [ 243.940589][ C0] task:napi/wg1-0 state:S stack:26008 pid:6556 tgid:6556 ppid:2 task_flags:0x208040 flags:0x00080000 [ 243.952514][ C0] Call Trace: [ 243.955920][ C0] [ 243.958864][ C0] __schedule+0x149b/0x4fd0 [ 243.963405][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 243.969069][ C0] ? __pfx___schedule+0x10/0x10 [ 243.973962][ C0] ? schedule+0x91/0x360 [ 243.978234][ C0] schedule+0x165/0x360 [ 243.982408][ C0] napi_threaded_poll+0x100/0x3c0 [ 243.987631][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 243.992859][ C0] kthread+0x711/0x8a0 [ 243.996959][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.002525][ C0] ? __pfx_kthread+0x10/0x10 [ 244.007128][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.012524][ C0] ? __pfx_kthread+0x10/0x10 [ 244.017150][ C0] ret_from_fork+0x510/0xa50 [ 244.021757][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.026864][ C0] ? __switch_to+0xc9e/0x1480 [ 244.031635][ C0] ? __pfx_kthread+0x10/0x10 [ 244.036327][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.041310][ C0] [ 244.044333][ C0] task:napi/wg2-0 state:S stack:28864 pid:6557 tgid:6557 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.056884][ C0] Call Trace: [ 244.060161][ C0] [ 244.063102][ C0] __schedule+0x149b/0x4fd0 [ 244.067720][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.073361][ C0] ? __pfx___schedule+0x10/0x10 [ 244.078305][ C0] ? schedule+0x91/0x360 [ 244.082609][ C0] schedule+0x165/0x360 [ 244.086859][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.092061][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.097256][ C0] kthread+0x711/0x8a0 [ 244.101326][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.106960][ C0] ? __pfx_kthread+0x10/0x10 [ 244.111605][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.116896][ C0] ? __pfx_kthread+0x10/0x10 [ 244.121497][ C0] ret_from_fork+0x510/0xa50 [ 244.126085][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.131193][ C0] ? __switch_to+0xc9e/0x1480 [ 244.135873][ C0] ? __pfx_kthread+0x10/0x10 [ 244.140472][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.145252][ C0] [ 244.148459][ C0] task:napi/wg2-0 state:S stack:26008 pid:6558 tgid:6558 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.160813][ C0] Call Trace: [ 244.164100][ C0] [ 244.167461][ C0] __schedule+0x149b/0x4fd0 [ 244.171974][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.177619][ C0] ? __pfx___schedule+0x10/0x10 [ 244.182475][ C0] ? schedule+0x91/0x360 [ 244.186723][ C0] schedule+0x165/0x360 [ 244.190885][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.196077][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.201179][ C0] kthread+0x711/0x8a0 [ 244.205348][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.210931][ C0] ? __pfx_kthread+0x10/0x10 [ 244.215616][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.221116][ C0] ? __pfx_kthread+0x10/0x10 [ 244.225796][ C0] ret_from_fork+0x510/0xa50 [ 244.230737][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.235933][ C0] ? __switch_to+0xc9e/0x1480 [ 244.240718][ C0] ? __pfx_kthread+0x10/0x10 [ 244.245316][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.250179][ C0] [ 244.253364][ C0] task:napi/wg0-0 state:S stack:28864 pid:6566 tgid:6566 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.265460][ C0] Call Trace: [ 244.268830][ C0] [ 244.271936][ C0] __schedule+0x149b/0x4fd0 [ 244.276448][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.282101][ C0] ? __pfx___schedule+0x10/0x10 [ 244.286977][ C0] ? schedule+0x91/0x360 [ 244.291230][ C0] schedule+0x165/0x360 [ 244.295423][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.300882][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.305989][ C0] kthread+0x711/0x8a0 [ 244.310171][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.315718][ C0] ? __pfx_kthread+0x10/0x10 [ 244.320331][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.325562][ C0] ? __pfx_kthread+0x10/0x10 [ 244.330347][ C0] ret_from_fork+0x510/0xa50 [ 244.335053][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.340264][ C0] ? __switch_to+0xc9e/0x1480 [ 244.344967][ C0] ? __pfx_kthread+0x10/0x10 [ 244.349833][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.354735][ C0] [ 244.357936][ C0] task:napi/wg0-0 state:S stack:28464 pid:6567 tgid:6567 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.370474][ C0] Call Trace: [ 244.373849][ C0] [ 244.376994][ C0] __schedule+0x149b/0x4fd0 [ 244.381609][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.387359][ C0] ? __pfx___schedule+0x10/0x10 [ 244.392236][ C0] ? schedule+0x91/0x360 [ 244.396486][ C0] schedule+0x165/0x360 [ 244.400659][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.405799][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.410928][ C0] kthread+0x711/0x8a0 [ 244.415113][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.420658][ C0] ? __pfx_kthread+0x10/0x10 [ 244.425362][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.430579][ C0] ? __pfx_kthread+0x10/0x10 [ 244.435213][ C0] ret_from_fork+0x510/0xa50 [ 244.439840][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.444967][ C0] ? __switch_to+0xc9e/0x1480 [ 244.449654][ C0] ? __pfx_kthread+0x10/0x10 [ 244.454250][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.459031][ C0] [ 244.462045][ C0] task:napi/wg1-0 state:S stack:28864 pid:6568 tgid:6568 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.474139][ C0] Call Trace: [ 244.477414][ C0] [ 244.480343][ C0] __schedule+0x149b/0x4fd0 [ 244.484898][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.490582][ C0] ? __pfx___schedule+0x10/0x10 [ 244.495445][ C0] ? schedule+0x91/0x360 [ 244.499690][ C0] schedule+0x165/0x360 [ 244.503855][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.508884][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.514129][ C0] kthread+0x711/0x8a0 [ 244.518300][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.523837][ C0] ? __pfx_kthread+0x10/0x10 [ 244.528688][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.534308][ C0] ? __pfx_kthread+0x10/0x10 [ 244.538981][ C0] ret_from_fork+0x510/0xa50 [ 244.543567][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.548673][ C0] ? __switch_to+0xc9e/0x1480 [ 244.553550][ C0] ? __pfx_kthread+0x10/0x10 [ 244.558315][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.563280][ C0] [ 244.566382][ C0] task:napi/wg1-0 state:S stack:26008 pid:6569 tgid:6569 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.578300][ C0] Call Trace: [ 244.581574][ C0] [ 244.584694][ C0] __schedule+0x149b/0x4fd0 [ 244.589238][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.594966][ C0] ? __pfx___schedule+0x10/0x10 [ 244.599823][ C0] ? schedule+0x91/0x360 [ 244.604082][ C0] schedule+0x165/0x360 [ 244.608266][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.613394][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.618602][ C0] kthread+0x711/0x8a0 [ 244.622676][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.628666][ C0] ? __pfx_kthread+0x10/0x10 [ 244.633309][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.638508][ C0] ? __pfx_kthread+0x10/0x10 [ 244.643194][ C0] ret_from_fork+0x510/0xa50 [ 244.647957][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.653149][ C0] ? __switch_to+0xc9e/0x1480 [ 244.657836][ C0] ? __pfx_kthread+0x10/0x10 [ 244.662424][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.667214][ C0] [ 244.670235][ C0] task:napi/wg2-0 state:S stack:28440 pid:6570 tgid:6570 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.682166][ C0] Call Trace: [ 244.685444][ C0] [ 244.688371][ C0] __schedule+0x149b/0x4fd0 [ 244.692893][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.698540][ C0] ? __pfx___schedule+0x10/0x10 [ 244.703416][ C0] ? schedule+0x91/0x360 [ 244.707767][ C0] schedule+0x165/0x360 [ 244.711945][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.716981][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.722114][ C0] kthread+0x711/0x8a0 [ 244.726378][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.731974][ C0] ? __pfx_kthread+0x10/0x10 [ 244.736659][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.742047][ C0] ? __pfx_kthread+0x10/0x10 [ 244.746637][ C0] ret_from_fork+0x510/0xa50 [ 244.751225][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.756326][ C0] ? __switch_to+0xc9e/0x1480 [ 244.761003][ C0] ? __pfx_kthread+0x10/0x10 [ 244.765595][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.770439][ C0] [ 244.773464][ C0] task:napi/wg2-0 state:S stack:26008 pid:6571 tgid:6571 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.785613][ C0] Call Trace: [ 244.788977][ C0] [ 244.792016][ C0] __schedule+0x149b/0x4fd0 [ 244.796826][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.802516][ C0] ? __pfx___schedule+0x10/0x10 [ 244.807396][ C0] ? schedule+0x91/0x360 [ 244.811746][ C0] schedule+0x165/0x360 [ 244.815942][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.821065][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.826418][ C0] kthread+0x711/0x8a0 [ 244.830511][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.836594][ C0] ? __pfx_kthread+0x10/0x10 [ 244.841475][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.846705][ C0] ? __pfx_kthread+0x10/0x10 [ 244.851321][ C0] ret_from_fork+0x510/0xa50 [ 244.855950][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.861157][ C0] ? __switch_to+0xc9e/0x1480 [ 244.865959][ C0] ? __pfx_kthread+0x10/0x10 [ 244.870661][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.875641][ C0] [ 244.878665][ C0] task:napi/wg0-0 state:S stack:28864 pid:6594 tgid:6594 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.890601][ C0] Call Trace: [ 244.893885][ C0] [ 244.896816][ C0] __schedule+0x149b/0x4fd0 [ 244.901441][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 244.907189][ C0] ? __pfx___schedule+0x10/0x10 [ 244.912076][ C0] ? schedule+0x91/0x360 [ 244.916347][ C0] schedule+0x165/0x360 [ 244.920524][ C0] napi_threaded_poll+0x100/0x3c0 [ 244.925562][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 244.930679][ C0] kthread+0x711/0x8a0 [ 244.934895][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 244.940434][ C0] ? __pfx_kthread+0x10/0x10 [ 244.945114][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.950403][ C0] ? __pfx_kthread+0x10/0x10 [ 244.955008][ C0] ret_from_fork+0x510/0xa50 [ 244.959683][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 244.964821][ C0] ? __switch_to+0xc9e/0x1480 [ 244.969698][ C0] ? __pfx_kthread+0x10/0x10 [ 244.974301][ C0] ret_from_fork_asm+0x1a/0x30 [ 244.979188][ C0] [ 244.982309][ C0] task:napi/wg0-0 state:S stack:28864 pid:6596 tgid:6596 ppid:2 task_flags:0x208040 flags:0x00080000 [ 244.994554][ C0] Call Trace: [ 244.997928][ C0] [ 245.000954][ C0] __schedule+0x149b/0x4fd0 [ 245.005566][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.011210][ C0] ? __pfx___schedule+0x10/0x10 [ 245.016157][ C0] ? schedule+0x91/0x360 [ 245.020489][ C0] schedule+0x165/0x360 [ 245.024652][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.029678][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.035043][ C0] kthread+0x711/0x8a0 [ 245.039200][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.044875][ C0] ? __pfx_kthread+0x10/0x10 [ 245.049523][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.054922][ C0] ? __pfx_kthread+0x10/0x10 [ 245.059511][ C0] ret_from_fork+0x510/0xa50 [ 245.064111][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.069223][ C0] ? __switch_to+0xc9e/0x1480 [ 245.073916][ C0] ? __pfx_kthread+0x10/0x10 [ 245.078596][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.083392][ C0] [ 245.086534][ C0] task:napi/wg1-0 state:S stack:28864 pid:6597 tgid:6597 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.098562][ C0] Call Trace: [ 245.101859][ C0] [ 245.104805][ C0] __schedule+0x149b/0x4fd0 [ 245.109440][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.115135][ C0] ? __pfx___schedule+0x10/0x10 [ 245.120296][ C0] ? schedule+0x91/0x360 [ 245.124724][ C0] schedule+0x165/0x360 [ 245.128949][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.134092][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.139319][ C0] kthread+0x711/0x8a0 [ 245.143489][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.149042][ C0] ? __pfx_kthread+0x10/0x10 [ 245.153814][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.159015][ C0] ? __pfx_kthread+0x10/0x10 [ 245.163605][ C0] ret_from_fork+0x510/0xa50 [ 245.168194][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.173473][ C0] ? __switch_to+0xc9e/0x1480 [ 245.178158][ C0] ? __pfx_kthread+0x10/0x10 [ 245.182889][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.187755][ C0] [ 245.190796][ C0] task:napi/wg1-0 state:S stack:26008 pid:6598 tgid:6598 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.202808][ C0] Call Trace: [ 245.206079][ C0] [ 245.209005][ C0] __schedule+0x149b/0x4fd0 [ 245.213605][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.219246][ C0] ? __pfx___schedule+0x10/0x10 [ 245.224120][ C0] ? schedule+0x91/0x360 [ 245.228528][ C0] schedule+0x165/0x360 [ 245.232778][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.237886][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.243255][ C0] kthread+0x711/0x8a0 [ 245.247422][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.253132][ C0] ? __pfx_kthread+0x10/0x10 [ 245.257725][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.263473][ C0] ? __pfx_kthread+0x10/0x10 [ 245.268172][ C0] ret_from_fork+0x510/0xa50 [ 245.272778][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.277993][ C0] ? __switch_to+0xc9e/0x1480 [ 245.282792][ C0] ? __pfx_kthread+0x10/0x10 [ 245.287661][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.292610][ C0] [ 245.295628][ C0] task:napi/wg2-0 state:S stack:28864 pid:6600 tgid:6600 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.307805][ C0] Call Trace: [ 245.311087][ C0] [ 245.314100][ C0] __schedule+0x149b/0x4fd0 [ 245.318788][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.324604][ C0] ? __pfx___schedule+0x10/0x10 [ 245.329460][ C0] ? schedule+0x91/0x360 [ 245.333796][ C0] schedule+0x165/0x360 [ 245.337954][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.342971][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.348075][ C0] kthread+0x711/0x8a0 [ 245.352402][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.357939][ C0] ? __pfx_kthread+0x10/0x10 [ 245.362626][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.368008][ C0] ? __pfx_kthread+0x10/0x10 [ 245.372690][ C0] ret_from_fork+0x510/0xa50 [ 245.377363][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.382480][ C0] ? __switch_to+0xc9e/0x1480 [ 245.387263][ C0] ? __pfx_kthread+0x10/0x10 [ 245.391857][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.396724][ C0] [ 245.399734][ C0] task:napi/wg2-0 state:S stack:26008 pid:6601 tgid:6601 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.412090][ C0] Call Trace: [ 245.415370][ C0] [ 245.418381][ C0] __schedule+0x149b/0x4fd0 [ 245.422891][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.428684][ C0] ? __pfx___schedule+0x10/0x10 [ 245.433744][ C0] ? schedule+0x91/0x360 [ 245.438079][ C0] schedule+0x165/0x360 [ 245.442514][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.447705][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.452810][ C0] kthread+0x711/0x8a0 [ 245.456888][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.462622][ C0] ? __pfx_kthread+0x10/0x10 [ 245.467389][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.472879][ C0] ? __pfx_kthread+0x10/0x10 [ 245.477621][ C0] ret_from_fork+0x510/0xa50 [ 245.482390][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.487606][ C0] ? __switch_to+0xc9e/0x1480 [ 245.492553][ C0] ? __pfx_kthread+0x10/0x10 [ 245.497219][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.502085][ C0] [ 245.505221][ C0] task:napi/wg0-0 state:S stack:28864 pid:6609 tgid:6609 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.517234][ C0] Call Trace: [ 245.520533][ C0] [ 245.523476][ C0] __schedule+0x149b/0x4fd0 [ 245.528089][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.534175][ C0] ? __pfx___schedule+0x10/0x10 [ 245.539286][ C0] ? schedule+0x91/0x360 [ 245.543541][ C0] schedule+0x165/0x360 [ 245.547725][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.552903][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.558030][ C0] kthread+0x711/0x8a0 [ 245.562207][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.567775][ C0] ? __pfx_kthread+0x10/0x10 [ 245.572772][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.578482][ C0] ? __pfx_kthread+0x10/0x10 [ 245.583091][ C0] ret_from_fork+0x510/0xa50 [ 245.587700][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.593025][ C0] ? __switch_to+0xc9e/0x1480 [ 245.598084][ C0] ? __pfx_kthread+0x10/0x10 [ 245.602706][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.607536][ C0] [ 245.610567][ C0] task:napi/wg0-0 state:S stack:28864 pid:6610 tgid:6610 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.622961][ C0] Call Trace: [ 245.626249][ C0] [ 245.629206][ C0] __schedule+0x149b/0x4fd0 [ 245.633741][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.639433][ C0] ? __pfx___schedule+0x10/0x10 [ 245.644319][ C0] ? schedule+0x91/0x360 [ 245.648606][ C0] schedule+0x165/0x360 [ 245.652788][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.657834][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.663035][ C0] kthread+0x711/0x8a0 [ 245.667197][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.672879][ C0] ? __pfx_kthread+0x10/0x10 [ 245.677745][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.683047][ C0] ? __pfx_kthread+0x10/0x10 [ 245.687733][ C0] ret_from_fork+0x510/0xa50 [ 245.692324][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.699082][ C0] ? __switch_to+0xc9e/0x1480 [ 245.703802][ C0] ? __pfx_kthread+0x10/0x10 [ 245.711427][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.716310][ C0] [ 245.719324][ C0] task:napi/wg1-0 state:S stack:28864 pid:6611 tgid:6611 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.731447][ C0] Call Trace: [ 245.734725][ C0] [ 245.737649][ C0] __schedule+0x149b/0x4fd0 [ 245.742248][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.747991][ C0] ? __pfx___schedule+0x10/0x10 [ 245.752963][ C0] ? schedule+0x91/0x360 [ 245.757255][ C0] schedule+0x165/0x360 [ 245.761615][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.766743][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.771867][ C0] kthread+0x711/0x8a0 [ 245.776036][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.781571][ C0] ? __pfx_kthread+0x10/0x10 [ 245.786156][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.791353][ C0] ? __pfx_kthread+0x10/0x10 [ 245.795944][ C0] ret_from_fork+0x510/0xa50 [ 245.800629][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.806013][ C0] ? __switch_to+0xc9e/0x1480 [ 245.810855][ C0] ? __pfx_kthread+0x10/0x10 [ 245.815446][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.820402][ C0] [ 245.823413][ C0] task:napi/wg1-0 state:S stack:26008 pid:6612 tgid:6612 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.835344][ C0] Call Trace: [ 245.838709][ C0] [ 245.841660][ C0] __schedule+0x149b/0x4fd0 [ 245.846312][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.852325][ C0] ? __pfx___schedule+0x10/0x10 [ 245.857192][ C0] ? schedule+0x91/0x360 [ 245.861460][ C0] schedule+0x165/0x360 [ 245.865619][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.870636][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.875853][ C0] kthread+0x711/0x8a0 [ 245.880208][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.885858][ C0] ? __pfx_kthread+0x10/0x10 [ 245.890482][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.895701][ C0] ? __pfx_kthread+0x10/0x10 [ 245.900557][ C0] ret_from_fork+0x510/0xa50 [ 245.905215][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 245.910326][ C0] ? __switch_to+0xc9e/0x1480 [ 245.915025][ C0] ? __pfx_kthread+0x10/0x10 [ 245.919634][ C0] ret_from_fork_asm+0x1a/0x30 [ 245.924418][ C0] [ 245.927433][ C0] task:napi/wg2-0 state:S stack:28864 pid:6614 tgid:6614 ppid:2 task_flags:0x208040 flags:0x00080000 [ 245.939629][ C0] Call Trace: [ 245.942934][ C0] [ 245.945950][ C0] __schedule+0x149b/0x4fd0 [ 245.950469][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 245.956281][ C0] ? __pfx___schedule+0x10/0x10 [ 245.961153][ C0] ? schedule+0x91/0x360 [ 245.965417][ C0] schedule+0x165/0x360 [ 245.969677][ C0] napi_threaded_poll+0x100/0x3c0 [ 245.974699][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 245.979831][ C0] kthread+0x711/0x8a0 [ 245.983901][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 245.989444][ C0] ? __pfx_kthread+0x10/0x10 [ 245.994134][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 245.999335][ C0] ? __pfx_kthread+0x10/0x10 [ 246.004014][ C0] ret_from_fork+0x510/0xa50 [ 246.008694][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.013992][ C0] ? __switch_to+0xc9e/0x1480 [ 246.018696][ C0] ? __pfx_kthread+0x10/0x10 [ 246.023307][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.028115][ C0] [ 246.031221][ C0] task:napi/wg2-0 state:S stack:26008 pid:6616 tgid:6616 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.043493][ C0] Call Trace: [ 246.046854][ C0] [ 246.049867][ C0] __schedule+0x149b/0x4fd0 [ 246.054467][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.060334][ C0] ? __pfx___schedule+0x10/0x10 [ 246.065286][ C0] ? schedule+0x91/0x360 [ 246.069703][ C0] schedule+0x165/0x360 [ 246.073874][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.078894][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.084022][ C0] kthread+0x711/0x8a0 [ 246.088119][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.093753][ C0] ? __pfx_kthread+0x10/0x10 [ 246.098366][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.103575][ C0] ? __pfx_kthread+0x10/0x10 [ 246.108349][ C0] ret_from_fork+0x510/0xa50 [ 246.112952][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.118247][ C0] ? __switch_to+0xc9e/0x1480 [ 246.122931][ C0] ? __pfx_kthread+0x10/0x10 [ 246.127625][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.132451][ C0] [ 246.135467][ C0] task:napi/wg0-0 state:S stack:28864 pid:6620 tgid:6620 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.147434][ C0] Call Trace: [ 246.150710][ C0] [ 246.153728][ C0] __schedule+0x149b/0x4fd0 [ 246.158241][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.163891][ C0] ? __pfx___schedule+0x10/0x10 [ 246.168928][ C0] ? schedule+0x91/0x360 [ 246.173190][ C0] schedule+0x165/0x360 [ 246.177394][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.182504][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.187754][ C0] kthread+0x711/0x8a0 [ 246.191931][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.197577][ C0] ? __pfx_kthread+0x10/0x10 [ 246.202314][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.207537][ C0] ? __pfx_kthread+0x10/0x10 [ 246.212161][ C0] ret_from_fork+0x510/0xa50 [ 246.216778][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.221897][ C0] ? __switch_to+0xc9e/0x1480 [ 246.226595][ C0] ? __pfx_kthread+0x10/0x10 [ 246.231195][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.235973][ C0] [ 246.239000][ C0] task:napi/wg0-0 state:S stack:28864 pid:6621 tgid:6621 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.250928][ C0] Call Trace: [ 246.254204][ C0] [ 246.257132][ C0] __schedule+0x149b/0x4fd0 [ 246.261734][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.267379][ C0] ? __pfx___schedule+0x10/0x10 [ 246.272237][ C0] ? schedule+0x91/0x360 [ 246.276483][ C0] schedule+0x165/0x360 [ 246.280648][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.285749][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.290861][ C0] kthread+0x711/0x8a0 [ 246.294947][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.300598][ C0] ? __pfx_kthread+0x10/0x10 [ 246.305296][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.310518][ C0] ? __pfx_kthread+0x10/0x10 [ 246.315121][ C0] ret_from_fork+0x510/0xa50 [ 246.319721][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.324832][ C0] ? __switch_to+0xc9e/0x1480 [ 246.329804][ C0] ? __pfx_kthread+0x10/0x10 [ 246.334432][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.339237][ C0] [ 246.342278][ C0] task:napi/wg1-0 state:S stack:28864 pid:6623 tgid:6623 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.354214][ C0] Call Trace: [ 246.357516][ C0] [ 246.360562][ C0] __schedule+0x149b/0x4fd0 [ 246.365526][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.371524][ C0] ? __pfx___schedule+0x10/0x10 [ 246.376479][ C0] ? schedule+0x91/0x360 [ 246.380752][ C0] schedule+0x165/0x360 [ 246.385096][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.390140][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.395245][ C0] kthread+0x711/0x8a0 [ 246.399314][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.404847][ C0] ? __pfx_kthread+0x10/0x10 [ 246.409511][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.414713][ C0] ? __pfx_kthread+0x10/0x10 [ 246.419321][ C0] ret_from_fork+0x510/0xa50 [ 246.424003][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.429101][ C0] ? __switch_to+0xc9e/0x1480 [ 246.433875][ C0] ? __pfx_kthread+0x10/0x10 [ 246.438552][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.443325][ C0] [ 246.446339][ C0] task:napi/wg1-0 state:S stack:28864 pid:6625 tgid:6625 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.458517][ C0] Call Trace: [ 246.461791][ C0] [ 246.464723][ C0] __schedule+0x149b/0x4fd0 [ 246.469235][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.475076][ C0] ? __pfx___schedule+0x10/0x10 [ 246.479998][ C0] ? schedule+0x91/0x360 [ 246.484385][ C0] schedule+0x165/0x360 [ 246.488810][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.493843][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.498950][ C0] kthread+0x711/0x8a0 [ 246.503013][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.508561][ C0] ? __pfx_kthread+0x10/0x10 [ 246.513186][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.518419][ C0] ? __pfx_kthread+0x10/0x10 [ 246.523117][ C0] ret_from_fork+0x510/0xa50 [ 246.527908][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.533126][ C0] ? __switch_to+0xc9e/0x1480 [ 246.538003][ C0] ? __pfx_kthread+0x10/0x10 [ 246.542619][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.547406][ C0] [ 246.550422][ C0] task:napi/wg2-0 state:S stack:28864 pid:6626 tgid:6626 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.562350][ C0] Call Trace: [ 246.565622][ C0] [ 246.568648][ C0] __schedule+0x149b/0x4fd0 [ 246.573182][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.578839][ C0] ? __pfx___schedule+0x10/0x10 [ 246.583701][ C0] ? schedule+0x91/0x360 [ 246.587952][ C0] schedule+0x165/0x360 [ 246.592138][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.597166][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.602286][ C0] kthread+0x711/0x8a0 [ 246.606484][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.612035][ C0] ? __pfx_kthread+0x10/0x10 [ 246.616730][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.622016][ C0] ? __pfx_kthread+0x10/0x10 [ 246.626695][ C0] ret_from_fork+0x510/0xa50 [ 246.631507][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.636613][ C0] ? __switch_to+0xc9e/0x1480 [ 246.641293][ C0] ? __pfx_kthread+0x10/0x10 [ 246.645878][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.650740][ C0] [ 246.653756][ C0] task:napi/wg2-0 state:S stack:28864 pid:6627 tgid:6627 ppid:2 task_flags:0x208040 flags:0x00080000 [ 246.665858][ C0] Call Trace: [ 246.669192][ C0] [ 246.672221][ C0] __schedule+0x149b/0x4fd0 [ 246.676927][ C0] ? napi_threaded_poll_loop+0x725/0x780 [ 246.682708][ C0] ? __pfx___schedule+0x10/0x10 [ 246.687778][ C0] ? schedule+0x91/0x360 [ 246.692081][ C0] schedule+0x165/0x360 [ 246.696334][ C0] napi_threaded_poll+0x100/0x3c0 [ 246.701381][ C0] ? napi_threaded_poll+0x2b/0x3c0 [ 246.706513][ C0] kthread+0x711/0x8a0 [ 246.710704][ C0] ? __pfx_napi_threaded_poll+0x10/0x10 [ 246.716446][ C0] ? __pfx_kthread+0x10/0x10 [ 246.721147][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.726354][ C0] ? __pfx_kthread+0x10/0x10 [ 246.731041][ C0] ret_from_fork+0x510/0xa50 [ 246.735719][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.740823][ C0] ? __switch_to+0xc9e/0x1480 [ 246.745504][ C0] ? __pfx_kthread+0x10/0x10 [ 246.750110][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.754991][ C0] [ 246.758016][ C0] task:kworker/0:7 state:I stack:26584 pid:6634 tgid:6634 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 246.770215][ C0] Workqueue: 0x0 (events) [ 246.774655][ C0] Call Trace: [ 246.778032][ C0] [ 246.781078][ C0] __schedule+0x149b/0x4fd0 [ 246.785683][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 246.790727][ C0] ? __pfx___schedule+0x10/0x10 [ 246.795871][ C0] ? schedule+0x91/0x360 [ 246.800140][ C0] schedule+0x165/0x360 [ 246.804386][ C0] worker_thread+0xa82/0xda0 [ 246.809072][ C0] ? __kthread_parkme+0x7b/0x200 [ 246.814013][ C0] kthread+0x711/0x8a0 [ 246.818086][ C0] ? __pfx_worker_thread+0x10/0x10 [ 246.823718][ C0] ? __pfx_kthread+0x10/0x10 [ 246.828317][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 246.833519][ C0] ? __pfx_kthread+0x10/0x10 [ 246.838125][ C0] ret_from_fork+0x510/0xa50 [ 246.842812][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 246.847944][ C0] ? __switch_to+0xc9e/0x1480 [ 246.852784][ C0] ? __pfx_kthread+0x10/0x10 [ 246.857557][ C0] ret_from_fork_asm+0x1a/0x30 [ 246.862427][ C0] [ 246.865539][ C0] task:kworker/1:4 state:R running task stack:20832 pid:6663 tgid:6663 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 246.879116][ C0] Workqueue: events nsim_fib_event_work [ 246.884845][ C0] Call Trace: [ 246.888235][ C0] [ 246.891267][ C0] __schedule+0x149b/0x4fd0 [ 246.895890][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 246.901085][ C0] ? do_raw_spin_lock+0x121/0x290 [ 246.906139][ C0] ? wq_worker_sleeping+0xfe/0x250 [ 246.911282][ C0] ? __pfx___schedule+0x10/0x10 [ 246.916157][ C0] ? schedule+0x91/0x360 [ 246.920563][ C0] schedule+0x165/0x360 [ 246.924738][ C0] schedule_timeout+0x12b/0x270 [ 246.929595][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 246.934982][ C0] ? __pfx_process_timeout+0x10/0x10 [ 246.940732][ C0] ? msleep+0x39/0x100 [ 246.944887][ C0] msleep+0xa2/0x100 [ 246.949064][ C0] nsim_fib_event+0x73ef/0x8960 [ 246.953916][ C0] ? nsim_fib_event+0x39f7/0x8960 [ 246.958939][ C0] ? rcu_is_watching+0x15/0xb0 [ 246.963819][ C0] ? trace_contention_end+0x39/0x100 [ 246.969105][ C0] ? __mutex_lock+0x335/0x1350 [ 246.973869][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 246.978827][ C0] ? look_up_lock_class+0x57/0x110 [ 246.983934][ C0] ? __pfx_nsim_fib_event+0x10/0x10 [ 246.989292][ C0] ? nsim_fib_event_work+0x1f7/0x3b0 [ 246.994784][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 246.999826][ C0] ? __local_bh_enable_ip+0xd0/0x130 [ 247.005289][ C0] nsim_fib_event_work+0x249/0x3b0 [ 247.010413][ C0] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 247.016152][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 247.021963][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 247.027770][ C0] process_scheduled_works+0xad1/0x1770 [ 247.033344][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 247.039432][ C0] ? do_raw_spin_lock+0x121/0x290 [ 247.044493][ C0] worker_thread+0x8a0/0xda0 [ 247.049100][ C0] ? __kthread_parkme+0x7b/0x200 [ 247.054130][ C0] kthread+0x711/0x8a0 [ 247.058285][ C0] ? __pfx_worker_thread+0x10/0x10 [ 247.063483][ C0] ? __pfx_kthread+0x10/0x10 [ 247.068266][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 247.073585][ C0] ? __pfx_kthread+0x10/0x10 [ 247.078357][ C0] ret_from_fork+0x510/0xa50 [ 247.082967][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 247.088105][ C0] ? __switch_to+0xc9e/0x1480 [ 247.092890][ C0] ? __pfx_kthread+0x10/0x10 [ 247.097835][ C0] ret_from_fork_asm+0x1a/0x30 [ 247.102638][ C0] [ 247.105716][ C0] task:kworker/1:5 state:R running task stack:20632 pid:6671 tgid:6671 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 247.119395][ C0] Workqueue: events nsim_fib_event_work [ 247.125061][ C0] Call Trace: [ 247.128370][ C0] [ 247.131312][ C0] __schedule+0x149b/0x4fd0 [ 247.135941][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 247.140896][ C0] ? do_raw_spin_lock+0x121/0x290 [ 247.146035][ C0] ? wq_worker_sleeping+0xfe/0x250 [ 247.151242][ C0] ? __pfx___schedule+0x10/0x10 [ 247.156205][ C0] ? schedule+0x91/0x360 [ 247.160540][ C0] schedule+0x165/0x360 [ 247.164837][ C0] schedule_timeout+0x12b/0x270 [ 247.169794][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 247.175298][ C0] ? __pfx_process_timeout+0x10/0x10 [ 247.180602][ C0] ? msleep+0x39/0x100 [ 247.184676][ C0] msleep+0xa2/0x100 [ 247.188574][ C0] nsim_fib_event+0x73ef/0x8960 [ 247.193530][ C0] ? nsim_fib_event+0x39f7/0x8960 [ 247.198590][ C0] ? __pfx_nsim_fib_event+0x10/0x10 [ 247.203902][ C0] nsim_fib_event_work+0x249/0x3b0 [ 247.209023][ C0] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 247.214655][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 247.220374][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 247.226178][ C0] process_scheduled_works+0xad1/0x1770 [ 247.231840][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 247.237832][ C0] worker_thread+0x8a0/0xda0 [ 247.242523][ C0] ? __kthread_parkme+0x7b/0x200 [ 247.247464][ C0] kthread+0x711/0x8a0 [ 247.251539][ C0] ? __pfx_worker_thread+0x10/0x10 [ 247.256655][ C0] ? __pfx_kthread+0x10/0x10 [ 247.261353][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 247.266567][ C0] ? __pfx_kthread+0x10/0x10 [ 247.271291][ C0] ret_from_fork+0x510/0xa50 [ 247.275997][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 247.281098][ C0] ? __switch_to+0xc9e/0x1480 [ 247.285951][ C0] ? __pfx_kthread+0x10/0x10 [ 247.290913][ C0] ret_from_fork_asm+0x1a/0x30 [ 247.295717][ C0] [ 247.298830][ C0] task:kworker/1:6 state:R running task stack:26592 pid:6681 tgid:6681 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 247.312574][ C0] Workqueue: events nsim_fib_event_work [ 247.318145][ C0] Call Trace: [ 247.321453][ C0] [ 247.324379][ C0] __schedule+0x149b/0x4fd0 [ 247.328894][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 247.333939][ C0] ? do_raw_spin_lock+0x121/0x290 [ 247.339621][ C0] ? wq_worker_sleeping+0xfe/0x250 [ 247.344835][ C0] ? __pfx___schedule+0x10/0x10 [ 247.349715][ C0] ? schedule+0x91/0x360 [ 247.354125][ C0] schedule+0x165/0x360 [ 247.358303][ C0] schedule_timeout+0x12b/0x270 [ 247.363176][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 247.368597][ C0] ? __pfx_process_timeout+0x10/0x10 [ 247.373966][ C0] ? msleep+0x39/0x100 [ 247.378042][ C0] msleep+0xa2/0x100 [ 247.382080][ C0] nsim_fib_event+0x73ef/0x8960 [ 247.387110][ C0] ? nsim_fib_event+0x39f7/0x8960 [ 247.392150][ C0] ? __pfx_nsim_fib_event+0x10/0x10 [ 247.397724][ C0] nsim_fib_event_work+0x249/0x3b0 [ 247.402923][ C0] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 247.408554][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 247.414265][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 247.419992][ C0] process_scheduled_works+0xad1/0x1770 [ 247.425736][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 247.431725][ C0] worker_thread+0x8a0/0xda0 [ 247.436422][ C0] ? __kthread_parkme+0x7b/0x200 [ 247.441365][ C0] kthread+0x711/0x8a0 [ 247.445442][ C0] ? __pfx_worker_thread+0x10/0x10 [ 247.450578][ C0] ? __pfx_kthread+0x10/0x10 [ 247.455170][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 247.460368][ C0] ? __pfx_kthread+0x10/0x10 [ 247.464976][ C0] ret_from_fork+0x510/0xa50 [ 247.469561][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 247.474775][ C0] ? __switch_to+0xc9e/0x1480 [ 247.479478][ C0] ? __pfx_kthread+0x10/0x10 [ 247.484210][ C0] ret_from_fork_asm+0x1a/0x30 [ 247.489051][ C0] [ 247.492158][ C0] task:kworker/1:7 state:R running task stack:24384 pid:6687 tgid:6687 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 247.505825][ C0] Workqueue: usb_hub_wq hub_event [ 247.510865][ C0] Call Trace: [ 247.514379][ C0] [ 247.517411][ C0] __schedule+0x149b/0x4fd0 [ 247.521941][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 247.527086][ C0] ? do_raw_spin_lock+0x121/0x290 [ 247.532420][ C0] ? __pfx___schedule+0x10/0x10 [ 247.537493][ C0] ? schedule+0x91/0x360 [ 247.541855][ C0] schedule+0x165/0x360 [ 247.546054][ C0] schedule_timeout+0x12b/0x270 [ 247.551010][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 247.556558][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 247.561750][ C0] ? __pfx_process_timeout+0x10/0x10 [ 247.567328][ C0] ? usb_control_msg+0x2bf/0x3e0 [ 247.572288][ C0] ? msleep+0x39/0x100 [ 247.576458][ C0] msleep+0xa2/0x100 [ 247.580372][ C0] hub_port_reset+0x14c0/0x1850 [ 247.585244][ C0] hub_port_init+0xf4f/0x28e0