764][ C0] worker_thread+0x2de/0xf00 [ 170.898413][ C0] ? __pfx_worker_thread+0x10/0x10 [ 170.903551][ C0] kthread+0x2c1/0x3a0 [ 170.907631][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 170.912876][ C0] ? __pfx_kthread+0x10/0x10 [ 170.917507][ C0] ret_from_fork+0x45/0x80 [ 170.921938][ C0] ? __pfx_kthread+0x10/0x10 [ 170.926535][ C0] ret_from_fork_asm+0x1a/0x30 [ 170.931333][ C0] [ 170.934355][ C0] task:kworker/R-mm_pe state:I stack:30832 pid:12 tgid:12 ppid:2 flags:0x00004000 [ 170.944572][ C0] Call Trace: [ 170.947852][ C0] [ 170.950783][ C0] __schedule+0x105f/0x34b0 [ 170.955324][ C0] ? __pfx___schedule+0x10/0x10 [ 170.960205][ C0] ? schedule+0x298/0x350 [ 170.964554][ C0] ? __pfx_lock_release+0x10/0x10 [ 170.969588][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 170.974794][ C0] ? lock_acquire+0x2f/0xb0 [ 170.979394][ C0] ? schedule+0x1fd/0x350 [ 170.983735][ C0] schedule+0xe7/0x350 [ 170.987828][ C0] rescuer_thread+0x946/0xe20 [ 170.992517][ C0] ? __kthread_parkme+0xb7/0x220 [ 170.997462][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.002507][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 171.007730][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 171.013046][ C0] ? __kthread_parkme+0x148/0x220 [ 171.018100][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 171.023330][ C0] kthread+0x2c1/0x3a0 [ 171.027536][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.032846][ C0] ? __pfx_kthread+0x10/0x10 [ 171.037457][ C0] ret_from_fork+0x45/0x80 [ 171.042075][ C0] ? __pfx_kthread+0x10/0x10 [ 171.046676][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.051486][ C0] [ 171.054552][ C0] task:rcu_tasks_kthre state:I stack:29072 pid:13 tgid:13 ppid:2 flags:0x00004000 [ 171.064852][ C0] Call Trace: [ 171.068169][ C0] [ 171.071163][ C0] __schedule+0x105f/0x34b0 [ 171.075952][ C0] ? __pfx___schedule+0x10/0x10 [ 171.080844][ C0] ? schedule+0x298/0x350 [ 171.085263][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.090382][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.095593][ C0] ? lock_acquire+0x2f/0xb0 [ 171.100100][ C0] ? schedule+0x1fd/0x350 [ 171.104454][ C0] schedule+0xe7/0x350 [ 171.108540][ C0] rcu_tasks_one_gp+0x55a/0xe90 [ 171.113437][ C0] rcu_tasks_kthread+0x1c3/0x260 [ 171.118392][ C0] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 171.123868][ C0] kthread+0x2c1/0x3a0 [ 171.128398][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.133633][ C0] ? __pfx_kthread+0x10/0x10 [ 171.138276][ C0] ret_from_fork+0x45/0x80 [ 171.142717][ C0] ? __pfx_kthread+0x10/0x10 [ 171.147348][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.152192][ C0] [ 171.155301][ C0] task:rcu_tasks_trace state:I stack:28896 pid:14 tgid:14 ppid:2 flags:0x00004000 [ 171.165539][ C0] Call Trace: [ 171.168845][ C0] [ 171.171881][ C0] __schedule+0x105f/0x34b0 [ 171.176400][ C0] ? __pfx___schedule+0x10/0x10 [ 171.181258][ C0] ? schedule+0x298/0x350 [ 171.185633][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.190685][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.195908][ C0] ? lock_acquire+0x2f/0xb0 [ 171.200447][ C0] ? schedule+0x1fd/0x350 [ 171.204792][ C0] schedule+0xe7/0x350 [ 171.209133][ C0] rcu_tasks_one_gp+0x55a/0xe90 [ 171.214066][ C0] rcu_tasks_kthread+0x1c3/0x260 [ 171.219050][ C0] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 171.224521][ C0] kthread+0x2c1/0x3a0 [ 171.228629][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.234200][ C0] ? __pfx_kthread+0x10/0x10 [ 171.238824][ C0] ret_from_fork+0x45/0x80 [ 171.243311][ C0] ? __pfx_kthread+0x10/0x10 [ 171.248001][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.252799][ C0] [ 171.255833][ C0] task:ksoftirqd/0 state:S stack:24000 pid:15 tgid:15 ppid:2 flags:0x00004000 [ 171.266051][ C0] Call Trace: [ 171.269339][ C0] [ 171.272290][ C0] __schedule+0x105f/0x34b0 [ 171.276817][ C0] ? __pfx___schedule+0x10/0x10 [ 171.281693][ C0] ? schedule+0x298/0x350 [ 171.286043][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.291193][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.296430][ C0] ? lock_acquire+0x2f/0xb0 [ 171.300969][ C0] ? schedule+0x1fd/0x350 [ 171.305534][ C0] schedule+0xe7/0x350 [ 171.310450][ C0] smpboot_thread_fn+0x2d5/0xa30 [ 171.315427][ C0] ? __kthread_parkme+0x148/0x220 [ 171.320586][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 171.326067][ C0] kthread+0x2c1/0x3a0 [ 171.330167][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.335478][ C0] ? __pfx_kthread+0x10/0x10 [ 171.340177][ C0] ret_from_fork+0x45/0x80 [ 171.344612][ C0] ? __pfx_kthread+0x10/0x10 [ 171.349207][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.353993][ C0] [ 171.357033][ C0] task:rcu_preempt state:I stack:28640 pid:16 tgid:16 ppid:2 flags:0x00004000 [ 171.367236][ C0] Call Trace: [ 171.370515][ C0] [ 171.373549][ C0] __schedule+0x105f/0x34b0 [ 171.378069][ C0] ? __pfx___schedule+0x10/0x10 [ 171.383040][ C0] ? schedule+0x298/0x350 [ 171.387409][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.392461][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.397672][ C0] ? lock_acquire+0x2f/0xb0 [ 171.402201][ C0] ? schedule+0x1fd/0x350 [ 171.406543][ C0] schedule+0xe7/0x350 [ 171.410639][ C0] schedule_timeout+0x136/0x2a0 [ 171.415505][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 171.420896][ C0] ? __pfx_process_timeout+0x10/0x10 [ 171.426221][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 171.432078][ C0] ? prepare_to_swait_event+0xf3/0x470 [ 171.437577][ C0] rcu_gp_fqs_loop+0x1eb/0xb00 [ 171.442465][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 171.447956][ C0] ? rcu_gp_init+0xc87/0x1630 [ 171.452660][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 171.458024][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 171.463858][ C0] rcu_gp_kthread+0x271/0x380 [ 171.468575][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 171.473795][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 171.479011][ C0] ? __kthread_parkme+0x148/0x220 [ 171.484047][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 171.489289][ C0] kthread+0x2c1/0x3a0 [ 171.493383][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.498585][ C0] ? __pfx_kthread+0x10/0x10 [ 171.503198][ C0] ret_from_fork+0x45/0x80 [ 171.507716][ C0] ? __pfx_kthread+0x10/0x10 [ 171.512317][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.517112][ C0] [ 171.520152][ C0] task:rcu_exp_par_gp_ state:S stack:30928 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 171.530788][ C0] Call Trace: [ 171.534091][ C0] [ 171.537288][ C0] __schedule+0x105f/0x34b0 [ 171.541832][ C0] ? __pfx___schedule+0x10/0x10 [ 171.546782][ C0] ? schedule+0x298/0x350 [ 171.551130][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.556303][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.561590][ C0] ? lock_acquire+0x2f/0xb0 [ 171.566275][ C0] ? schedule+0x1fd/0x350 [ 171.570692][ C0] schedule+0xe7/0x350 [ 171.574800][ C0] kthread_worker_fn+0x502/0xba0 [ 171.579784][ C0] ? __kthread_parkme+0x148/0x220 [ 171.585272][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 171.590965][ C0] kthread+0x2c1/0x3a0 [ 171.595484][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.600698][ C0] ? __pfx_kthread+0x10/0x10 [ 171.605583][ C0] ret_from_fork+0x45/0x80 [ 171.610231][ C0] ? __pfx_kthread+0x10/0x10 [ 171.614842][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.619646][ C0] [ 171.622797][ C0] task:rcu_exp_gp_kthr state:D stack:28688 pid:18 tgid:18 ppid:2 flags:0x00004000 [ 171.633137][ C0] Call Trace: [ 171.636457][ C0] [ 171.639412][ C0] __schedule+0x105f/0x34b0 [ 171.643972][ C0] ? __pfx___schedule+0x10/0x10 [ 171.648953][ C0] ? schedule+0x298/0x350 [ 171.653422][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.658565][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.663878][ C0] ? lock_acquire+0x2f/0xb0 [ 171.668424][ C0] ? schedule+0x1fd/0x350 [ 171.672780][ C0] schedule+0xe7/0x350 [ 171.676898][ C0] schedule_timeout+0x136/0x2a0 [ 171.682221][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 171.687608][ C0] ? __pfx_process_timeout+0x10/0x10 [ 171.693030][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 171.698855][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 171.704262][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 171.710229][ C0] rcu_exp_wait_wake+0x95b/0x1640 [ 171.715383][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.720446][ C0] ? __pfx_rcu_exp_wait_wake+0x10/0x10 [ 171.725959][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 171.731535][ C0] ? sync_rcu_exp_select_cpus+0x347/0x9e0 [ 171.737292][ C0] kthread_worker_fn+0x305/0xba0 [ 171.742291][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 171.747629][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 171.753264][ C0] kthread+0x2c1/0x3a0 [ 171.757376][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.762594][ C0] ? __pfx_kthread+0x10/0x10 [ 171.767337][ C0] ret_from_fork+0x45/0x80 [ 171.771831][ C0] ? __pfx_kthread+0x10/0x10 [ 171.776463][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.781247][ C0] [ 171.784266][ C0] task:migration/0 state:R running task stack:30032 pid:19 tgid:19 ppid:2 flags:0x00004000 [ 171.796042][ C0] Stopper: 0x0 <- 0x0 [ 171.800118][ C0] Call Trace: [ 171.803409][ C0] [ 171.806348][ C0] __schedule+0x105f/0x34b0 [ 171.810869][ C0] ? __pfx___schedule+0x10/0x10 [ 171.815733][ C0] ? schedule+0x298/0x350 [ 171.820070][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.825104][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.830836][ C0] ? lock_acquire+0x2f/0xb0 [ 171.835527][ C0] ? schedule+0x1fd/0x350 [ 171.839966][ C0] schedule+0xe7/0x350 [ 171.844061][ C0] smpboot_thread_fn+0x2d5/0xa30 [ 171.849013][ C0] ? __kthread_parkme+0x148/0x220 [ 171.854072][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 171.859563][ C0] kthread+0x2c1/0x3a0 [ 171.863676][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.868890][ C0] ? __pfx_kthread+0x10/0x10 [ 171.873530][ C0] ret_from_fork+0x45/0x80 [ 171.878144][ C0] ? __pfx_kthread+0x10/0x10 [ 171.882835][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.887670][ C0] [ 171.890712][ C0] task:cpuhp/0 state:S stack:25888 pid:20 tgid:20 ppid:2 flags:0x00004000 [ 171.900900][ C0] Call Trace: [ 171.904197][ C0] [ 171.907133][ C0] __schedule+0x105f/0x34b0 [ 171.911655][ C0] ? __pfx___schedule+0x10/0x10 [ 171.916602][ C0] ? schedule+0x298/0x350 [ 171.920942][ C0] ? __pfx_lock_release+0x10/0x10 [ 171.925987][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 171.931203][ C0] ? lock_acquire+0x2f/0xb0 [ 171.935719][ C0] ? schedule+0x1fd/0x350 [ 171.940247][ C0] schedule+0xe7/0x350 [ 171.944564][ C0] smpboot_thread_fn+0x2d5/0xa30 [ 171.949509][ C0] ? __kthread_parkme+0x148/0x220 [ 171.954545][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 171.960015][ C0] kthread+0x2c1/0x3a0 [ 171.964105][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 171.969347][ C0] ? __pfx_kthread+0x10/0x10 [ 171.974058][ C0] ret_from_fork+0x45/0x80 [ 171.978487][ C0] ? __pfx_kthread+0x10/0x10 [ 171.983083][ C0] ret_from_fork_asm+0x1a/0x30 [ 171.987902][ C0] [ 171.990918][ C0] task:cpuhp/1 state:S stack:27200 pid:21 tgid:21 ppid:2 flags:0x00004000 [ 172.001395][ C0] Call Trace: [ 172.004736][ C0] [ 172.007702][ C0] __schedule+0x105f/0x34b0 [ 172.012239][ C0] ? __pfx___schedule+0x10/0x10 [ 172.017114][ C0] ? schedule+0x298/0x350 [ 172.021453][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.026490][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.031704][ C0] ? lock_acquire+0x2f/0xb0 [ 172.036219][ C0] ? schedule+0x1fd/0x350 [ 172.040591][ C0] schedule+0xe7/0x350 [ 172.044681][ C0] smpboot_thread_fn+0x2d5/0xa30 [ 172.049652][ C0] ? __kthread_parkme+0x148/0x220 [ 172.054710][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 172.060215][ C0] kthread+0x2c1/0x3a0 [ 172.064296][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.069511][ C0] ? __pfx_kthread+0x10/0x10 [ 172.074129][ C0] ret_from_fork+0x45/0x80 [ 172.078564][ C0] ? __pfx_kthread+0x10/0x10 [ 172.083181][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.087962][ C0] [ 172.090993][ C0] task:migration/1 state:S stack:30032 pid:22 tgid:22 ppid:2 flags:0x00004000 [ 172.101276][ C0] Stopper: 0x0 <- 0x0 [ 172.105279][ C0] Call Trace: [ 172.108555][ C0] [ 172.111486][ C0] __schedule+0x105f/0x34b0 [ 172.116003][ C0] ? __pfx___schedule+0x10/0x10 [ 172.120871][ C0] ? schedule+0x298/0x350 [ 172.125216][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.130260][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.135551][ C0] ? lock_acquire+0x2f/0xb0 [ 172.140057][ C0] ? schedule+0x1fd/0x350 [ 172.144396][ C0] schedule+0xe7/0x350 [ 172.148479][ C0] smpboot_thread_fn+0x2d5/0xa30 [ 172.153420][ C0] ? __kthread_parkme+0x148/0x220 [ 172.158496][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 172.163978][ C0] kthread+0x2c1/0x3a0 [ 172.168056][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.173263][ C0] ? __pfx_kthread+0x10/0x10 [ 172.177862][ C0] ret_from_fork+0x45/0x80 [ 172.182367][ C0] ? __pfx_kthread+0x10/0x10 [ 172.186975][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.191766][ C0] [ 172.194877][ C0] task:ksoftirqd/1 state:S stack:25968 pid:23 tgid:23 ppid:2 flags:0x00004000 [ 172.205274][ C0] Call Trace: [ 172.208653][ C0] [ 172.211689][ C0] __schedule+0x105f/0x34b0 [ 172.216214][ C0] ? __pfx___schedule+0x10/0x10 [ 172.221080][ C0] ? schedule+0x298/0x350 [ 172.225415][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.230447][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.235654][ C0] ? lock_acquire+0x2f/0xb0 [ 172.240165][ C0] ? schedule+0x1fd/0x350 [ 172.244530][ C0] schedule+0xe7/0x350 [ 172.248606][ C0] smpboot_thread_fn+0x2d5/0xa30 [ 172.253545][ C0] ? __kthread_parkme+0x148/0x220 [ 172.258601][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 172.264172][ C0] kthread+0x2c1/0x3a0 [ 172.268343][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.273552][ C0] ? __pfx_kthread+0x10/0x10 [ 172.278152][ C0] ret_from_fork+0x45/0x80 [ 172.282577][ C0] ? __pfx_kthread+0x10/0x10 [ 172.287164][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.291955][ C0] [ 172.294968][ C0] task:kworker/1:0 state:I stack:29280 pid:24 tgid:24 ppid:2 flags:0x00004000 [ 172.305214][ C0] Workqueue: 0x0 (events) [ 172.309644][ C0] Call Trace: [ 172.312947][ C0] [ 172.315990][ C0] __schedule+0x105f/0x34b0 [ 172.320523][ C0] ? __pfx___schedule+0x10/0x10 [ 172.325378][ C0] ? schedule+0x298/0x350 [ 172.329702][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.334738][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.339941][ C0] ? lock_acquire+0x2f/0xb0 [ 172.344443][ C0] ? schedule+0x1fd/0x350 [ 172.348773][ C0] schedule+0xe7/0x350 [ 172.352878][ C0] ? worker_thread+0x271/0xf00 [ 172.357653][ C0] worker_thread+0x2de/0xf00 [ 172.362261][ C0] ? __pfx_worker_thread+0x10/0x10 [ 172.367396][ C0] kthread+0x2c1/0x3a0 [ 172.371572][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.376862][ C0] ? __pfx_kthread+0x10/0x10 [ 172.381453][ C0] ret_from_fork+0x45/0x80 [ 172.385989][ C0] ? __pfx_kthread+0x10/0x10 [ 172.390685][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.395987][ C0] [ 172.399004][ C0] task:kworker/1:0H state:I stack:27568 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 172.409198][ C0] Workqueue: 0x0 (kblockd) [ 172.413722][ C0] Call Trace: [ 172.416997][ C0] [ 172.419924][ C0] __schedule+0x105f/0x34b0 [ 172.424434][ C0] ? __pfx___schedule+0x10/0x10 [ 172.429281][ C0] ? schedule+0x298/0x350 [ 172.433605][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.438637][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.443836][ C0] ? lock_acquire+0x2f/0xb0 [ 172.448341][ C0] ? schedule+0x1fd/0x350 [ 172.452693][ C0] schedule+0xe7/0x350 [ 172.456780][ C0] ? worker_thread+0x271/0xf00 [ 172.461648][ C0] worker_thread+0x2de/0xf00 [ 172.466292][ C0] ? __pfx_worker_thread+0x10/0x10 [ 172.471438][ C0] kthread+0x2c1/0x3a0 [ 172.475569][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.481299][ C0] ? __pfx_kthread+0x10/0x10 [ 172.485898][ C0] ret_from_fork+0x45/0x80 [ 172.490353][ C0] ? __pfx_kthread+0x10/0x10 [ 172.494950][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.499748][ C0] [ 172.502763][ C0] task:kdevtmpfs state:S stack:27520 pid:26 tgid:26 ppid:2 flags:0x00004000 [ 172.512978][ C0] Call Trace: [ 172.516273][ C0] [ 172.519227][ C0] __schedule+0x105f/0x34b0 [ 172.523741][ C0] ? __pfx___schedule+0x10/0x10 [ 172.528597][ C0] ? schedule+0x298/0x350 [ 172.532924][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.537955][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.543260][ C0] ? lock_acquire+0x2f/0xb0 [ 172.547772][ C0] ? schedule+0x1fd/0x350 [ 172.552102][ C0] schedule+0xe7/0x350 [ 172.556174][ C0] ? devtmpfs_work_loop+0x683/0x7d0 [ 172.561375][ C0] devtmpfs_work_loop+0x6d6/0x7d0 [ 172.566412][ C0] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 172.571980][ C0] ? find_held_lock+0x2d/0x110 [ 172.576807][ C0] ? devtmpfsd+0x23/0x50 [ 172.581059][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 172.586893][ C0] ? __pfx_devtmpfsd+0x10/0x10 [ 172.591677][ C0] devtmpfsd+0x4c/0x50 [ 172.595757][ C0] kthread+0x2c1/0x3a0 [ 172.599827][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.605053][ C0] ? __pfx_kthread+0x10/0x10 [ 172.609666][ C0] ret_from_fork+0x45/0x80 [ 172.614173][ C0] ? __pfx_kthread+0x10/0x10 [ 172.618764][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.623542][ C0] [ 172.626573][ C0] task:kworker/R-inet_ state:I stack:30080 pid:27 tgid:27 ppid:2 flags:0x00004000 [ 172.636782][ C0] Call Trace: [ 172.640074][ C0] [ 172.643027][ C0] __schedule+0x105f/0x34b0 [ 172.647563][ C0] ? __pfx___schedule+0x10/0x10 [ 172.652425][ C0] ? schedule+0x298/0x350 [ 172.656768][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.661800][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.667004][ C0] ? lock_acquire+0x2f/0xb0 [ 172.671513][ C0] ? schedule+0x1fd/0x350 [ 172.675848][ C0] schedule+0xe7/0x350 [ 172.679921][ C0] rescuer_thread+0x946/0xe20 [ 172.684629][ C0] ? __kthread_parkme+0xb7/0x220 [ 172.689684][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.694722][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 172.699952][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 172.705157][ C0] ? __kthread_parkme+0x148/0x220 [ 172.710183][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 172.715400][ C0] kthread+0x2c1/0x3a0 [ 172.719468][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.724697][ C0] ? __pfx_kthread+0x10/0x10 [ 172.729576][ C0] ret_from_fork+0x45/0x80 [ 172.734031][ C0] ? __pfx_kthread+0x10/0x10 [ 172.738715][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.743506][ C0] [ 172.746526][ C0] task:kworker/u8:1 state:I stack:23520 pid:28 tgid:28 ppid:2 flags:0x00004000 [ 172.756715][ C0] Workqueue: 0x0 (events_unbound) [ 172.761863][ C0] Call Trace: [ 172.765148][ C0] [ 172.768103][ C0] __schedule+0x105f/0x34b0 [ 172.772643][ C0] ? __pfx___schedule+0x10/0x10 [ 172.777534][ C0] ? schedule+0x298/0x350 [ 172.781887][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.786944][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.792174][ C0] ? lock_acquire+0x2f/0xb0 [ 172.796715][ C0] ? schedule+0x1fd/0x350 [ 172.801054][ C0] schedule+0xe7/0x350 [ 172.805283][ C0] ? worker_thread+0x271/0xf00 [ 172.810346][ C0] worker_thread+0x2de/0xf00 [ 172.814998][ C0] ? __kthread_parkme+0x148/0x220 [ 172.820033][ C0] ? __pfx_worker_thread+0x10/0x10 [ 172.825152][ C0] kthread+0x2c1/0x3a0 [ 172.829234][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.834454][ C0] ? __pfx_kthread+0x10/0x10 [ 172.839159][ C0] ret_from_fork+0x45/0x80 [ 172.843625][ C0] ? __pfx_kthread+0x10/0x10 [ 172.848225][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.853010][ C0] [ 172.856032][ C0] task:kauditd state:S stack:28960 pid:29 tgid:29 ppid:2 flags:0x00004000 [ 172.866313][ C0] Call Trace: [ 172.869690][ C0] [ 172.872803][ C0] __schedule+0x105f/0x34b0 [ 172.877426][ C0] ? __pfx___schedule+0x10/0x10 [ 172.882282][ C0] ? schedule+0x298/0x350 [ 172.886613][ C0] ? __pfx_lock_release+0x10/0x10 [ 172.892061][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 172.897292][ C0] ? lock_acquire+0x2f/0xb0 [ 172.901807][ C0] ? schedule+0x1fd/0x350 [ 172.906146][ C0] schedule+0xe7/0x350 [ 172.910311][ C0] kauditd_thread+0x4da/0xa60 [ 172.915011][ C0] ? __pfx_kauditd_thread+0x10/0x10 [ 172.920348][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 172.926456][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 172.931681][ C0] ? __kthread_parkme+0x148/0x220 [ 172.936710][ C0] ? __pfx_kauditd_thread+0x10/0x10 [ 172.941906][ C0] kthread+0x2c1/0x3a0 [ 172.945983][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 172.951181][ C0] ? __pfx_kthread+0x10/0x10 [ 172.955790][ C0] ret_from_fork+0x45/0x80 [ 172.960212][ C0] ? __pfx_kthread+0x10/0x10 [ 172.964848][ C0] ret_from_fork_asm+0x1a/0x30 [ 172.969634][ C0] [ 172.972644][ C0] task:khungtaskd state:S stack:29792 pid:30 tgid:30 ppid:2 flags:0x00004000 [ 172.982835][ C0] Call Trace: [ 172.986109][ C0] [ 172.989035][ C0] __schedule+0x105f/0x34b0 [ 172.993547][ C0] ? __pfx___schedule+0x10/0x10 [ 172.998405][ C0] ? schedule+0x298/0x350 [ 173.002728][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.007768][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.012998][ C0] ? lock_acquire+0x2f/0xb0 [ 173.017513][ C0] ? schedule+0x1fd/0x350 [ 173.021843][ C0] schedule+0xe7/0x350 [ 173.025914][ C0] schedule_timeout+0x136/0x2a0 [ 173.030759][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 173.036125][ C0] ? __pfx_process_timeout+0x10/0x10 [ 173.041414][ C0] ? lock_acquire+0x2f/0xb0 [ 173.045921][ C0] ? watchdog+0x214/0x1240 [ 173.050338][ C0] watchdog+0x130/0x1240 [ 173.054584][ C0] ? __pfx_watchdog+0x10/0x10 [ 173.059258][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.064461][ C0] ? __kthread_parkme+0x148/0x220 [ 173.069487][ C0] ? __pfx_watchdog+0x10/0x10 [ 173.074167][ C0] kthread+0x2c1/0x3a0 [ 173.078280][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 173.083476][ C0] ? __pfx_kthread+0x10/0x10 [ 173.088073][ C0] ret_from_fork+0x45/0x80 [ 173.092606][ C0] ? __pfx_kthread+0x10/0x10 [ 173.097247][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.102038][ C0] [ 173.105054][ C0] task:oom_reaper state:S stack:30176 pid:31 tgid:31 ppid:2 flags:0x00004000 [ 173.115337][ C0] Call Trace: [ 173.118612][ C0] [ 173.121540][ C0] __schedule+0x105f/0x34b0 [ 173.126080][ C0] ? __pfx___schedule+0x10/0x10 [ 173.130930][ C0] ? schedule+0x298/0x350 [ 173.135301][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.140329][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.145529][ C0] ? lock_acquire+0x2f/0xb0 [ 173.150036][ C0] ? schedule+0x1fd/0x350 [ 173.154371][ C0] schedule+0xe7/0x350 [ 173.158453][ C0] ? __pfx_oom_reaper+0x10/0x10 [ 173.163308][ C0] oom_reaper+0x9cc/0xb50 [ 173.167640][ C0] ? __kthread_parkme+0xb7/0x220 [ 173.172576][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.177643][ C0] ? __pfx_oom_reaper+0x10/0x10 [ 173.182516][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 173.188683][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.193892][ C0] ? __kthread_parkme+0x148/0x220 [ 173.198935][ C0] ? __pfx_oom_reaper+0x10/0x10 [ 173.203797][ C0] kthread+0x2c1/0x3a0 [ 173.207864][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 173.213074][ C0] ? __pfx_kthread+0x10/0x10 [ 173.217692][ C0] ret_from_fork+0x45/0x80 [ 173.222232][ C0] ? __pfx_kthread+0x10/0x10 [ 173.226837][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.231627][ C0] [ 173.234698][ C0] task:kworker/R-write state:I stack:30176 pid:32 tgid:32 ppid:2 flags:0x00004000 [ 173.244921][ C0] Call Trace: [ 173.248209][ C0] [ 173.251223][ C0] __schedule+0x105f/0x34b0 [ 173.255761][ C0] ? __pfx___schedule+0x10/0x10 [ 173.260705][ C0] ? schedule+0x298/0x350 [ 173.265029][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.270054][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.275266][ C0] ? lock_acquire+0x2f/0xb0 [ 173.279793][ C0] ? schedule+0x1fd/0x350 [ 173.284142][ C0] schedule+0xe7/0x350 [ 173.288272][ C0] rescuer_thread+0x946/0xe20 [ 173.293230][ C0] ? __kthread_parkme+0xb7/0x220 [ 173.298177][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.303299][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 173.308523][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.313733][ C0] ? __kthread_parkme+0x148/0x220 [ 173.318758][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 173.324056][ C0] kthread+0x2c1/0x3a0 [ 173.328124][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 173.333343][ C0] ? __pfx_kthread+0x10/0x10 [ 173.337933][ C0] ret_from_fork+0x45/0x80 [ 173.342357][ C0] ? __pfx_kthread+0x10/0x10 [ 173.346951][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.351732][ C0] [ 173.354847][ C0] task:kcompactd0 state:S stack:28800 pid:33 tgid:33 ppid:2 flags:0x00004000 [ 173.365169][ C0] Call Trace: [ 173.368444][ C0] [ 173.371377][ C0] __schedule+0x105f/0x34b0 [ 173.375906][ C0] ? __pfx___schedule+0x10/0x10 [ 173.381190][ C0] ? schedule+0x298/0x350 [ 173.385541][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.390575][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.395884][ C0] ? lock_acquire+0x2f/0xb0 [ 173.400389][ C0] ? schedule+0x1fd/0x350 [ 173.404741][ C0] schedule+0xe7/0x350 [ 173.408914][ C0] schedule_timeout+0x136/0x2a0 [ 173.413770][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 173.419174][ C0] ? __pfx_process_timeout+0x10/0x10 [ 173.424505][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 173.430402][ C0] ? prepare_to_wait_event+0xce/0x6a0 [ 173.435780][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 173.441587][ C0] kcompactd+0xa8e/0xd50 [ 173.445869][ C0] ? __pfx_kcompactd+0x10/0x10 [ 173.450678][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 173.456772][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.461977][ C0] ? __kthread_parkme+0x148/0x220 [ 173.467019][ C0] ? __pfx_kcompactd+0x10/0x10 [ 173.471787][ C0] kthread+0x2c1/0x3a0 [ 173.475897][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 173.481103][ C0] ? __pfx_kthread+0x10/0x10 [ 173.485810][ C0] ret_from_fork+0x45/0x80 [ 173.490259][ C0] ? __pfx_kthread+0x10/0x10 [ 173.494864][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.499650][ C0] [ 173.502663][ C0] task:kworker/R-kbloc state:I stack:30832 pid:34 tgid:34 ppid:2 flags:0x00004000 [ 173.512879][ C0] Call Trace: [ 173.516165][ C0] [ 173.519103][ C0] __schedule+0x105f/0x34b0 [ 173.523616][ C0] ? __pfx___schedule+0x10/0x10 [ 173.528479][ C0] ? schedule+0x298/0x350 [ 173.532850][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.537981][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.543258][ C0] ? lock_acquire+0x2f/0xb0 [ 173.547766][ C0] ? schedule+0x1fd/0x350 [ 173.552095][ C0] schedule+0xe7/0x350 [ 173.556165][ C0] rescuer_thread+0x946/0xe20 [ 173.560855][ C0] ? __kthread_parkme+0xb7/0x220 [ 173.565791][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.570832][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 173.576038][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.581241][ C0] ? __kthread_parkme+0x148/0x220 [ 173.586268][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 173.591492][ C0] kthread+0x2c1/0x3a0 [ 173.595580][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 173.600788][ C0] ? __pfx_kthread+0x10/0x10 [ 173.605381][ C0] ret_from_fork+0x45/0x80 [ 173.609808][ C0] ? __pfx_kthread+0x10/0x10 [ 173.614401][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.619202][ C0] [ 173.622229][ C0] task:irq/9-acpi state:S stack:30176 pid:35 tgid:35 ppid:2 flags:0x00004000 [ 173.632439][ C0] Call Trace: [ 173.635752][ C0] [ 173.638714][ C0] __schedule+0x105f/0x34b0 [ 173.643238][ C0] ? __pfx___schedule+0x10/0x10 [ 173.648098][ C0] ? schedule+0x298/0x350 [ 173.652457][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.657487][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.662684][ C0] ? lock_acquire+0x2f/0xb0 [ 173.667190][ C0] ? schedule+0x1fd/0x350 [ 173.671536][ C0] schedule+0xe7/0x350 [ 173.675662][ C0] irq_thread+0x19f/0x670 [ 173.680031][ C0] ? __pfx_irq_thread_fn+0x10/0x10 [ 173.685169][ C0] ? __pfx_irq_thread+0x10/0x10 [ 173.690050][ C0] ? __pfx_irq_thread_dtor+0x10/0x10 [ 173.695354][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.700571][ C0] ? __kthread_parkme+0x148/0x220 [ 173.705598][ C0] ? __pfx_irq_thread+0x10/0x10 [ 173.710463][ C0] kthread+0x2c1/0x3a0 [ 173.714549][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 173.719746][ C0] ? __pfx_kthread+0x10/0x10 [ 173.724354][ C0] ret_from_fork+0x45/0x80 [ 173.728882][ C0] ? __pfx_kthread+0x10/0x10 [ 173.733476][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.738265][ C0] [ 173.741278][ C0] task:kworker/1:1 state:D stack:22224 pid:36 tgid:36 ppid:2 flags:0x00004000 [ 173.751465][ C0] Workqueue: usb_hub_wq hub_event [ 173.756508][ C0] Call Trace: [ 173.759780][ C0] [ 173.762725][ C0] __schedule+0x105f/0x34b0 [ 173.767257][ C0] ? __pfx___schedule+0x10/0x10 [ 173.772105][ C0] ? schedule+0x298/0x350 [ 173.776434][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.781459][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 173.786674][ C0] ? lock_acquire+0x2f/0xb0 [ 173.791292][ C0] ? schedule+0x1fd/0x350 [ 173.795664][ C0] schedule+0xe7/0x350 [ 173.799745][ C0] synchronize_rcu_expedited+0x392/0x450 [ 173.805479][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 173.811641][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 173.817719][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 173.823014][ C0] led_trigger_set+0x557/0xc60 [ 173.827806][ C0] ? __pfx_led_trigger_set+0x10/0x10 [ 173.833109][ C0] led_trigger_set_default+0x1bd/0x2a0 [ 173.838612][ C0] led_classdev_register_ext+0x78c/0x9e0 [ 173.844247][ C0] ? __pfx_led_classdev_register_ext+0x10/0x10 [ 173.850405][ C0] ? __pfx_kasprintf+0x10/0x10 [ 173.855210][ C0] ? input_open_device+0x23c/0x320 [ 173.860364][ C0] input_leds_connect+0x552/0x8e0 [ 173.865844][ C0] input_attach_handler.isra.0+0x181/0x260 [ 173.871676][ C0] input_register_device+0xa84/0x1110 [ 173.877058][ C0] hidinput_connect+0x1d9c/0x2ba0 [ 173.882213][ C0] hid_connect+0x13a8/0x18a0 [ 173.886813][ C0] ? trace_kmalloc+0x2d/0xe0 [ 173.891427][ C0] ? __kmalloc_noprof+0x202/0x3c0 [ 173.896482][ C0] ? __asan_memset+0x23/0x50 [ 173.901156][ C0] ? __pfx_hid_connect+0x10/0x10 [ 173.906121][ C0] ? usbhid_start+0x152c/0x2340 [ 173.911002][ C0] hid_hw_start+0xaa/0x140 [ 173.915515][ C0] hid_device_probe+0x3e7/0x490 [ 173.920371][ C0] ? __pfx_hid_device_probe+0x10/0x10 [ 173.925745][ C0] really_probe+0x23e/0xa90 [ 173.930268][ C0] __driver_probe_device+0x1de/0x440 [ 173.935592][ C0] driver_probe_device+0x4c/0x1b0 [ 173.940798][ C0] __device_attach_driver+0x1df/0x310 [ 173.946177][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 173.952082][ C0] bus_for_each_drv+0x157/0x1e0 [ 173.956963][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 173.962340][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 173.967547][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 173.973353][ C0] __device_attach+0x1e8/0x4b0 [ 173.978121][ C0] ? __pfx___device_attach+0x10/0x10 [ 173.983426][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 173.988630][ C0] bus_probe_device+0x17f/0x1c0 [ 173.993492][ C0] device_add+0x114b/0x1a70 [ 173.998017][ C0] ? __pfx_device_add+0x10/0x10 [ 174.002868][ C0] ? __debugfs_create_file+0x413/0x660 [ 174.008355][ C0] hid_add_device+0x37f/0xa70 [ 174.013054][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 174.018637][ C0] ? __pfx_hid_add_device+0x10/0x10 [ 174.023846][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 174.029312][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 174.034614][ C0] usbhid_probe+0xd3b/0x1410 [ 174.039247][ C0] usb_probe_interface+0x309/0x9d0 [ 174.044369][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 174.050103][ C0] really_probe+0x23e/0xa90 [ 174.054614][ C0] __driver_probe_device+0x1de/0x440 [ 174.059923][ C0] driver_probe_device+0x4c/0x1b0 [ 174.064949][ C0] __device_attach_driver+0x1df/0x310 [ 174.070320][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 174.076213][ C0] bus_for_each_drv+0x157/0x1e0 [ 174.081070][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 174.086448][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 174.091647][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 174.097460][ C0] __device_attach+0x1e8/0x4b0 [ 174.102240][ C0] ? __pfx___device_attach+0x10/0x10 [ 174.107526][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 174.112920][ C0] bus_probe_device+0x17f/0x1c0 [ 174.117781][ C0] device_add+0x114b/0x1a70 [ 174.122375][ C0] ? __pfx_device_add+0x10/0x10 [ 174.127336][ C0] ? mark_held_locks+0x9f/0xe0 [ 174.132168][ C0] usb_set_configuration+0x10cb/0x1c50 [ 174.137680][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 174.143783][ C0] usb_generic_driver_probe+0xb1/0x110 [ 174.149258][ C0] usb_probe_device+0xec/0x3e0 [ 174.154136][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 174.159605][ C0] really_probe+0x23e/0xa90 [ 174.164144][ C0] __driver_probe_device+0x1de/0x440 [ 174.169429][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 174.174982][ C0] driver_probe_device+0x4c/0x1b0 [ 174.180014][ C0] __device_attach_driver+0x1df/0x310 [ 174.185389][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 174.191390][ C0] bus_for_each_drv+0x157/0x1e0 [ 174.196253][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 174.201732][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 174.206935][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 174.212782][ C0] __device_attach+0x1e8/0x4b0 [ 174.217692][ C0] ? __pfx___device_attach+0x10/0x10 [ 174.223004][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 174.228231][ C0] bus_probe_device+0x17f/0x1c0 [ 174.233123][ C0] device_add+0x114b/0x1a70 [ 174.237696][ C0] ? __pfx_device_add+0x10/0x10 [ 174.242656][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 174.248475][ C0] usb_new_device+0xd90/0x1a10 [ 174.253283][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 174.258606][ C0] hub_event+0x2e58/0x4f40 [ 174.263066][ C0] ? __pfx_hub_event+0x10/0x10 [ 174.267868][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 174.273514][ C0] ? rcu_is_watching+0x12/0xc0 [ 174.278278][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.283506][ C0] ? process_one_work+0x921/0x1ba0 [ 174.288654][ C0] ? lock_acquire+0x2f/0xb0 [ 174.293171][ C0] ? process_one_work+0x921/0x1ba0 [ 174.298311][ C0] process_one_work+0x9c5/0x1ba0 [ 174.303267][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 174.308589][ C0] ? __pfx_process_one_work+0x10/0x10 [ 174.314295][ C0] ? assign_work+0x1a0/0x250 [ 174.318915][ C0] worker_thread+0x6c8/0xf00 [ 174.323880][ C0] ? __pfx_worker_thread+0x10/0x10 [ 174.329031][ C0] kthread+0x2c1/0x3a0 [ 174.333193][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.338401][ C0] ? __pfx_kthread+0x10/0x10 [ 174.342996][ C0] ret_from_fork+0x45/0x80 [ 174.347431][ C0] ? __pfx_kthread+0x10/0x10 [ 174.352119][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.356925][ C0] [ 174.359941][ C0] task:kworker/u8:2 state:I stack:26624 pid:37 tgid:37 ppid:2 flags:0x00004000 [ 174.370145][ C0] Workqueue: 0x0 (events_unbound) [ 174.375293][ C0] Call Trace: [ 174.378577][ C0] [ 174.381509][ C0] __schedule+0x105f/0x34b0 [ 174.386059][ C0] ? __pfx___schedule+0x10/0x10 [ 174.390979][ C0] ? schedule+0x298/0x350 [ 174.395366][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.400398][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.405610][ C0] ? lock_acquire+0x2f/0xb0 [ 174.410139][ C0] ? schedule+0x1fd/0x350 [ 174.414757][ C0] schedule+0xe7/0x350 [ 174.418829][ C0] ? worker_thread+0x271/0xf00 [ 174.423600][ C0] worker_thread+0x2de/0xf00 [ 174.428671][ C0] ? __pfx_worker_thread+0x10/0x10 [ 174.433807][ C0] kthread+0x2c1/0x3a0 [ 174.437984][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.443219][ C0] ? __pfx_kthread+0x10/0x10 [ 174.447870][ C0] ret_from_fork+0x45/0x80 [ 174.452305][ C0] ? __pfx_kthread+0x10/0x10 [ 174.456899][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.461948][ C0] [ 174.464986][ C0] task:kworker/R-ata_s state:I stack:30176 pid:38 tgid:38 ppid:2 flags:0x00004000 [ 174.475456][ C0] Call Trace: [ 174.478830][ C0] [ 174.481766][ C0] __schedule+0x105f/0x34b0 [ 174.486278][ C0] ? __pfx___schedule+0x10/0x10 [ 174.491219][ C0] ? schedule+0x298/0x350 [ 174.495557][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.500610][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.505818][ C0] ? lock_acquire+0x2f/0xb0 [ 174.510325][ C0] ? schedule+0x1fd/0x350 [ 174.514672][ C0] schedule+0xe7/0x350 [ 174.518741][ C0] rescuer_thread+0x946/0xe20 [ 174.523599][ C0] ? __kthread_parkme+0xb7/0x220 [ 174.528555][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.533611][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.538824][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 174.544029][ C0] ? __kthread_parkme+0x148/0x220 [ 174.549151][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.554355][ C0] kthread+0x2c1/0x3a0 [ 174.558430][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.563666][ C0] ? __pfx_kthread+0x10/0x10 [ 174.568288][ C0] ret_from_fork+0x45/0x80 [ 174.572812][ C0] ? __pfx_kthread+0x10/0x10 [ 174.577505][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.582283][ C0] [ 174.585303][ C0] task:kworker/R-md state:I stack:30176 pid:39 tgid:39 ppid:2 flags:0x00004000 [ 174.595542][ C0] Call Trace: [ 174.598833][ C0] [ 174.601781][ C0] __schedule+0x105f/0x34b0 [ 174.606344][ C0] ? __pfx___schedule+0x10/0x10 [ 174.611217][ C0] ? schedule+0x298/0x350 [ 174.615551][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.620580][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.625824][ C0] ? lock_acquire+0x2f/0xb0 [ 174.630339][ C0] ? schedule+0x1fd/0x350 [ 174.634850][ C0] schedule+0xe7/0x350 [ 174.638922][ C0] rescuer_thread+0x946/0xe20 [ 174.643750][ C0] ? __kthread_parkme+0xb7/0x220 [ 174.648800][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.653834][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.659045][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 174.664248][ C0] ? __kthread_parkme+0x148/0x220 [ 174.669532][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.674752][ C0] kthread+0x2c1/0x3a0 [ 174.678818][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.684134][ C0] ? __pfx_kthread+0x10/0x10 [ 174.688726][ C0] ret_from_fork+0x45/0x80 [ 174.693179][ C0] ? __pfx_kthread+0x10/0x10 [ 174.697779][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.702566][ C0] [ 174.705590][ C0] task:kworker/R-md_bi state:I stack:30176 pid:40 tgid:40 ppid:2 flags:0x00004000 [ 174.715802][ C0] Call Trace: [ 174.719250][ C0] [ 174.722189][ C0] __schedule+0x105f/0x34b0 [ 174.726704][ C0] ? __pfx___schedule+0x10/0x10 [ 174.731558][ C0] ? schedule+0x298/0x350 [ 174.735885][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.740928][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.746139][ C0] ? lock_acquire+0x2f/0xb0 [ 174.750656][ C0] ? schedule+0x1fd/0x350 [ 174.754991][ C0] schedule+0xe7/0x350 [ 174.759174][ C0] rescuer_thread+0x946/0xe20 [ 174.763881][ C0] ? __kthread_parkme+0xb7/0x220 [ 174.768857][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.773893][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.779105][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 174.784308][ C0] ? __kthread_parkme+0x148/0x220 [ 174.789371][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.794577][ C0] kthread+0x2c1/0x3a0 [ 174.798649][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.803913][ C0] ? __pfx_kthread+0x10/0x10 [ 174.808518][ C0] ret_from_fork+0x45/0x80 [ 174.812953][ C0] ? __pfx_kthread+0x10/0x10 [ 174.817548][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.822780][ C0] [ 174.825908][ C0] task:kworker/R-edac- state:I stack:30176 pid:41 tgid:41 ppid:2 flags:0x00004000 [ 174.836246][ C0] Call Trace: [ 174.839525][ C0] [ 174.842450][ C0] __schedule+0x105f/0x34b0 [ 174.847504][ C0] ? __pfx___schedule+0x10/0x10 [ 174.852363][ C0] ? schedule+0x298/0x350 [ 174.856696][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.861733][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.867039][ C0] ? lock_acquire+0x2f/0xb0 [ 174.871729][ C0] ? schedule+0x1fd/0x350 [ 174.876235][ C0] schedule+0xe7/0x350 [ 174.880330][ C0] rescuer_thread+0x946/0xe20 [ 174.885034][ C0] ? __kthread_parkme+0xb7/0x220 [ 174.890381][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.895523][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.900757][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 174.906224][ C0] ? __kthread_parkme+0x148/0x220 [ 174.911274][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 174.916475][ C0] kthread+0x2c1/0x3a0 [ 174.920560][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.925755][ C0] ? __pfx_kthread+0x10/0x10 [ 174.930344][ C0] ret_from_fork+0x45/0x80 [ 174.934853][ C0] ? __pfx_kthread+0x10/0x10 [ 174.939524][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.944329][ C0] [ 174.947376][ C0] task:kworker/1:1H state:I stack:30928 pid:42 tgid:42 ppid:2 flags:0x00004000 [ 174.957587][ C0] Call Trace: [ 174.960863][ C0] [ 174.963809][ C0] __schedule+0x105f/0x34b0 [ 174.968322][ C0] ? __pfx___schedule+0x10/0x10 [ 174.973202][ C0] ? schedule+0x298/0x350 [ 174.977554][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.982688][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 174.987905][ C0] ? lock_acquire+0x2f/0xb0 [ 174.992409][ C0] ? schedule+0x1fd/0x350 [ 174.996786][ C0] schedule+0xe7/0x350 [ 175.001028][ C0] ? worker_thread+0x271/0xf00 [ 175.005825][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.012158][ C0] worker_thread+0x2de/0xf00 [ 175.016775][ C0] ? __kthread_parkme+0x148/0x220 [ 175.021810][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.027013][ C0] kthread+0x2c1/0x3a0 [ 175.031123][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.036319][ C0] ? __pfx_kthread+0x10/0x10 [ 175.040906][ C0] ret_from_fork+0x45/0x80 [ 175.045328][ C0] ? __pfx_kthread+0x10/0x10 [ 175.049916][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.054692][ C0] [ 175.057704][ C0] task:kworker/R-rpcio state:I stack:30176 pid:43 tgid:43 ppid:2 flags:0x00004000 [ 175.067905][ C0] Call Trace: [ 175.071222][ C0] [ 175.074185][ C0] __schedule+0x105f/0x34b0 [ 175.078722][ C0] ? __pfx___schedule+0x10/0x10 [ 175.083578][ C0] ? schedule+0x298/0x350 [ 175.087921][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.092949][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.098155][ C0] ? lock_acquire+0x2f/0xb0 [ 175.102751][ C0] ? schedule+0x1fd/0x350 [ 175.107172][ C0] schedule+0xe7/0x350 [ 175.111595][ C0] rescuer_thread+0x946/0xe20 [ 175.116289][ C0] ? __kthread_parkme+0xb7/0x220 [ 175.121233][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.126275][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.131489][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 175.136693][ C0] ? __kthread_parkme+0x148/0x220 [ 175.141716][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.146940][ C0] kthread+0x2c1/0x3a0 [ 175.151013][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.156229][ C0] ? __pfx_kthread+0x10/0x10 [ 175.160816][ C0] ret_from_fork+0x45/0x80 [ 175.165242][ C0] ? __pfx_kthread+0x10/0x10 [ 175.169842][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.174631][ C0] [ 175.177645][ C0] task:kworker/R-xprti state:I stack:30176 pid:44 tgid:44 ppid:2 flags:0x00004000 [ 175.187839][ C0] Call Trace: [ 175.191116][ C0] [ 175.194064][ C0] __schedule+0x105f/0x34b0 [ 175.198608][ C0] ? __pfx___schedule+0x10/0x10 [ 175.203463][ C0] ? schedule+0x298/0x350 [ 175.207819][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.212847][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.218048][ C0] ? lock_acquire+0x2f/0xb0 [ 175.222564][ C0] ? schedule+0x1fd/0x350 [ 175.226895][ C0] schedule+0xe7/0x350 [ 175.230986][ C0] rescuer_thread+0x946/0xe20 [ 175.235670][ C0] ? __kthread_parkme+0xb7/0x220 [ 175.240612][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.245654][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.250963][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 175.256171][ C0] ? __kthread_parkme+0x148/0x220 [ 175.261309][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.266550][ C0] kthread+0x2c1/0x3a0 [ 175.270638][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.276037][ C0] ? __pfx_kthread+0x10/0x10 [ 175.280637][ C0] ret_from_fork+0x45/0x80 [ 175.285161][ C0] ? __pfx_kthread+0x10/0x10 [ 175.289782][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.294584][ C0] [ 175.297613][ C0] task:kworker/R-cfg80 state:I stack:30176 pid:45 tgid:45 ppid:2 flags:0x00004000 [ 175.307825][ C0] Call Trace: [ 175.311116][ C0] [ 175.314047][ C0] __schedule+0x105f/0x34b0 [ 175.318733][ C0] ? __pfx___schedule+0x10/0x10 [ 175.323587][ C0] ? schedule+0x298/0x350 [ 175.327919][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.332951][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.338179][ C0] ? lock_acquire+0x2f/0xb0 [ 175.342690][ C0] ? schedule+0x1fd/0x350 [ 175.347034][ C0] schedule+0xe7/0x350 [ 175.351160][ C0] rescuer_thread+0x946/0xe20 [ 175.355868][ C0] ? __kthread_parkme+0xb7/0x220 [ 175.360845][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.366010][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.371320][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 175.376529][ C0] ? __kthread_parkme+0x148/0x220 [ 175.381561][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.386814][ C0] kthread+0x2c1/0x3a0 [ 175.390911][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.396149][ C0] ? __pfx_kthread+0x10/0x10 [ 175.400781][ C0] ret_from_fork+0x45/0x80 [ 175.405240][ C0] ? __pfx_kthread+0x10/0x10 [ 175.409841][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.414624][ C0] [ 175.417638][ C0] task:kworker/u8:3 state:I stack:26688 pid:46 tgid:46 ppid:2 flags:0x00004000 [ 175.427875][ C0] Workqueue: 0x0 (events_unbound) [ 175.433014][ C0] Call Trace: [ 175.436310][ C0] [ 175.439273][ C0] __schedule+0x105f/0x34b0 [ 175.444005][ C0] ? __pfx___schedule+0x10/0x10 [ 175.448872][ C0] ? schedule+0x298/0x350 [ 175.453206][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.458236][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.463566][ C0] ? lock_acquire+0x2f/0xb0 [ 175.468195][ C0] ? schedule+0x1fd/0x350 [ 175.472553][ C0] schedule+0xe7/0x350 [ 175.476642][ C0] ? worker_thread+0x271/0xf00 [ 175.481420][ C0] worker_thread+0x2de/0xf00 [ 175.486087][ C0] ? __kthread_parkme+0x148/0x220 [ 175.491186][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.496324][ C0] kthread+0x2c1/0x3a0 [ 175.500396][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.505615][ C0] ? __pfx_kthread+0x10/0x10 [ 175.510213][ C0] ret_from_fork+0x45/0x80 [ 175.514636][ C0] ? __pfx_kthread+0x10/0x10 [ 175.519227][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.524099][ C0] [ 175.527111][ C0] task:kworker/u8:4 state:I stack:22704 pid:51 tgid:51 ppid:2 flags:0x00004000 [ 175.537294][ C0] Workqueue: 0x0 (events_unbound) [ 175.542608][ C0] Call Trace: [ 175.545899][ C0] [ 175.549027][ C0] __schedule+0x105f/0x34b0 [ 175.553579][ C0] ? __pfx___schedule+0x10/0x10 [ 175.558450][ C0] ? schedule+0x298/0x350 [ 175.562777][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.567803][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.573075][ C0] ? lock_acquire+0x2f/0xb0 [ 175.577833][ C0] ? schedule+0x1fd/0x350 [ 175.582236][ C0] schedule+0xe7/0x350 [ 175.586375][ C0] ? worker_thread+0x271/0xf00 [ 175.591227][ C0] worker_thread+0x2de/0xf00 [ 175.595921][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.601120][ C0] kthread+0x2c1/0x3a0 [ 175.605246][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.610467][ C0] ? __pfx_kthread+0x10/0x10 [ 175.615071][ C0] ret_from_fork+0x45/0x80 [ 175.619506][ C0] ? __pfx_kthread+0x10/0x10 [ 175.624103][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.628878][ C0] [ 175.631890][ C0] task:kswapd0 state:S stack:29920 pid:71 tgid:71 ppid:2 flags:0x00004000 [ 175.642262][ C0] Call Trace: [ 175.645542][ C0] [ 175.648474][ C0] __schedule+0x105f/0x34b0 [ 175.653002][ C0] ? __pfx___schedule+0x10/0x10 [ 175.657857][ C0] ? schedule+0x298/0x350 [ 175.662200][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.667231][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.672460][ C0] ? lock_acquire+0x2f/0xb0 [ 175.676978][ C0] ? schedule+0x1fd/0x350 [ 175.681315][ C0] schedule+0xe7/0x350 [ 175.685384][ C0] kswapd+0xa55/0xbf0 [ 175.689367][ C0] ? __pfx_kswapd+0x10/0x10 [ 175.693872][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 175.699943][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 175.705143][ C0] ? __kthread_parkme+0x148/0x220 [ 175.710166][ C0] ? __pfx_kswapd+0x10/0x10 [ 175.714696][ C0] kthread+0x2c1/0x3a0 [ 175.718758][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.723965][ C0] ? __pfx_kthread+0x10/0x10 [ 175.728643][ C0] ret_from_fork+0x45/0x80 [ 175.733064][ C0] ? __pfx_kthread+0x10/0x10 [ 175.737668][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.742444][ C0] [ 175.745458][ C0] task:kworker/R-nfsio state:I stack:30080 pid:73 tgid:73 ppid:2 flags:0x00004000 [ 175.755660][ C0] Call Trace: [ 175.758946][ C0] [ 175.761887][ C0] __schedule+0x105f/0x34b0 [ 175.766408][ C0] ? __pfx___schedule+0x10/0x10 [ 175.771261][ C0] ? schedule+0x298/0x350 [ 175.775610][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.780640][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.785926][ C0] ? lock_acquire+0x2f/0xb0 [ 175.790429][ C0] ? schedule+0x1fd/0x350 [ 175.794801][ C0] schedule+0xe7/0x350 [ 175.798896][ C0] rescuer_thread+0x946/0xe20 [ 175.803589][ C0] ? __kthread_parkme+0xb7/0x220 [ 175.808527][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.813562][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.818764][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 175.824140][ C0] ? __kthread_parkme+0x148/0x220 [ 175.829175][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.834403][ C0] kthread+0x2c1/0x3a0 [ 175.838577][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.843797][ C0] ? __pfx_kthread+0x10/0x10 [ 175.848514][ C0] ret_from_fork+0x45/0x80 [ 175.852964][ C0] ? __pfx_kthread+0x10/0x10 [ 175.857600][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.862399][ C0] [ 175.865853][ C0] task:kworker/R-acpi_ state:I stack:30080 pid:109 tgid:109 ppid:2 flags:0x00004000 [ 175.876147][ C0] Call Trace: [ 175.879443][ C0] [ 175.882400][ C0] __schedule+0x105f/0x34b0 [ 175.886924][ C0] ? __pfx___schedule+0x10/0x10 [ 175.891776][ C0] ? schedule+0x298/0x350 [ 175.896111][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.901224][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 175.906456][ C0] ? lock_acquire+0x2f/0xb0 [ 175.910972][ C0] ? schedule+0x1fd/0x350 [ 175.915341][ C0] schedule+0xe7/0x350 [ 175.919408][ C0] rescuer_thread+0x946/0xe20 [ 175.924102][ C0] ? __kthread_parkme+0xb7/0x220 [ 175.929041][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.934077][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.939303][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 175.944518][ C0] ? __kthread_parkme+0x148/0x220 [ 175.949584][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 175.954803][ C0] kthread+0x2c1/0x3a0 [ 175.958881][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.964103][ C0] ? __pfx_kthread+0x10/0x10 [ 175.968713][ C0] ret_from_fork+0x45/0x80 [ 175.973152][ C0] ? __pfx_kthread+0x10/0x10 [ 175.977767][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.982630][ C0] [ 175.985660][ C0] task:kworker/u8:5 state:I stack:25216 pid:167 tgid:167 ppid:2 flags:0x00004000 [ 175.996025][ C0] Workqueue: 0x0 (events_unbound) [ 176.001193][ C0] Call Trace: [ 176.004468][ C0] [ 176.007400][ C0] __schedule+0x105f/0x34b0 [ 176.011931][ C0] ? __pfx___schedule+0x10/0x10 [ 176.016791][ C0] ? schedule+0x298/0x350 [ 176.021206][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.026238][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.031529][ C0] ? lock_acquire+0x2f/0xb0 [ 176.036038][ C0] ? schedule+0x1fd/0x350 [ 176.040381][ C0] schedule+0xe7/0x350 [ 176.044471][ C0] ? worker_thread+0x271/0xf00 [ 176.049327][ C0] worker_thread+0x2de/0xf00 [ 176.053926][ C0] ? __kthread_parkme+0x148/0x220 [ 176.058983][ C0] ? __pfx_worker_thread+0x10/0x10 [ 176.064108][ C0] kthread+0x2c1/0x3a0 [ 176.068172][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.073368][ C0] ? __pfx_kthread+0x10/0x10 [ 176.077980][ C0] ret_from_fork+0x45/0x80 [ 176.082417][ C0] ? __pfx_kthread+0x10/0x10 [ 176.087007][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.091876][ C0] [ 176.094891][ C0] task:hwrng state:S stack:28976 pid:171 tgid:171 ppid:2 flags:0x00004000 [ 176.105080][ C0] Call Trace: [ 176.108356][ C0] [ 176.111290][ C0] __schedule+0x105f/0x34b0 [ 176.115803][ C0] ? __pfx___schedule+0x10/0x10 [ 176.120651][ C0] ? schedule+0x298/0x350 [ 176.124976][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.130013][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.135219][ C0] ? lock_acquire+0x2f/0xb0 [ 176.139731][ C0] ? schedule+0x1fd/0x350 [ 176.144066][ C0] schedule+0xe7/0x350 [ 176.148136][ C0] schedule_timeout+0x136/0x2a0 [ 176.152999][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 176.158561][ C0] ? add_hwgenerator_randomness+0x51/0x190 [ 176.164377][ C0] ? __pfx_process_timeout+0x10/0x10 [ 176.169665][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 176.175478][ C0] add_hwgenerator_randomness+0xff/0x190 [ 176.181383][ C0] hwrng_fillfn+0x1f9/0x380 [ 176.185897][ C0] ? __pfx_hwrng_fillfn+0x10/0x10 [ 176.190962][ C0] kthread+0x2c1/0x3a0 [ 176.195049][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.200344][ C0] ? __pfx_kthread+0x10/0x10 [ 176.204960][ C0] ret_from_fork+0x45/0x80 [ 176.209452][ C0] ? __pfx_kthread+0x10/0x10 [ 176.214059][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.218858][ C0] [ 176.221876][ C0] task:scsi_eh_0 state:S stack:30176 pid:225 tgid:225 ppid:2 flags:0x00004000 [ 176.232089][ C0] Call Trace: [ 176.235378][ C0] [ 176.238326][ C0] __schedule+0x105f/0x34b0 [ 176.242845][ C0] ? __pfx___schedule+0x10/0x10 [ 176.247807][ C0] ? schedule+0x298/0x350 [ 176.252138][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.257329][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.262570][ C0] ? lock_acquire+0x2f/0xb0 [ 176.267095][ C0] ? schedule+0x1fd/0x350 [ 176.271433][ C0] schedule+0xe7/0x350 [ 176.275505][ C0] scsi_error_handler+0x532/0xef0 [ 176.280538][ C0] ? __pfx_scsi_error_handler+0x10/0x10 [ 176.286103][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 176.291943][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.297182][ C0] ? __kthread_parkme+0x148/0x220 [ 176.302217][ C0] ? __pfx_scsi_error_handler+0x10/0x10 [ 176.307772][ C0] kthread+0x2c1/0x3a0 [ 176.311879][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.317084][ C0] ? __pfx_kthread+0x10/0x10 [ 176.321671][ C0] ret_from_fork+0x45/0x80 [ 176.326091][ C0] ? __pfx_kthread+0x10/0x10 [ 176.330682][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.335457][ C0] [ 176.338487][ C0] task:kworker/R-scsi_ state:I stack:30080 pid:226 tgid:226 ppid:2 flags:0x00004000 [ 176.348697][ C0] Call Trace: [ 176.351995][ C0] [ 176.354930][ C0] __schedule+0x105f/0x34b0 [ 176.359461][ C0] ? __pfx___schedule+0x10/0x10 [ 176.364343][ C0] ? schedule+0x298/0x350 [ 176.368678][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.373734][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.378935][ C0] ? lock_acquire+0x2f/0xb0 [ 176.383443][ C0] ? schedule+0x1fd/0x350 [ 176.387774][ C0] schedule+0xe7/0x350 [ 176.391850][ C0] rescuer_thread+0x946/0xe20 [ 176.396529][ C0] ? __kthread_parkme+0xb7/0x220 [ 176.401495][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.406528][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.411727][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.416942][ C0] ? __kthread_parkme+0x148/0x220 [ 176.421965][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.427181][ C0] kthread+0x2c1/0x3a0 [ 176.431246][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.436538][ C0] ? __pfx_kthread+0x10/0x10 [ 176.441126][ C0] ret_from_fork+0x45/0x80 [ 176.445546][ C0] ? __pfx_kthread+0x10/0x10 [ 176.450136][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.454911][ C0] [ 176.457934][ C0] task:kworker/R-targe state:I stack:30832 pid:250 tgid:250 ppid:2 flags:0x00004000 [ 176.468128][ C0] Call Trace: [ 176.471397][ C0] [ 176.474409][ C0] __schedule+0x105f/0x34b0 [ 176.478915][ C0] ? __pfx___schedule+0x10/0x10 [ 176.483785][ C0] ? schedule+0x298/0x350 [ 176.488132][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.493172][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.498382][ C0] ? lock_acquire+0x2f/0xb0 [ 176.503057][ C0] ? schedule+0x1fd/0x350 [ 176.507403][ C0] schedule+0xe7/0x350 [ 176.511495][ C0] rescuer_thread+0x946/0xe20 [ 176.516181][ C0] ? __kthread_parkme+0xb7/0x220 [ 176.521204][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.526239][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.531449][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.536653][ C0] ? __kthread_parkme+0x148/0x220 [ 176.541681][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.546890][ C0] kthread+0x2c1/0x3a0 [ 176.550990][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.556210][ C0] ? __pfx_kthread+0x10/0x10 [ 176.560826][ C0] ret_from_fork+0x45/0x80 [ 176.565248][ C0] ? __pfx_kthread+0x10/0x10 [ 176.569845][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.574624][ C0] [ 176.577653][ C0] task:kworker/R-targe state:I stack:30832 pid:252 tgid:252 ppid:2 flags:0x00004000 [ 176.587868][ C0] Call Trace: [ 176.591142][ C0] [ 176.594074][ C0] __schedule+0x105f/0x34b0 [ 176.598583][ C0] ? __pfx___schedule+0x10/0x10 [ 176.603430][ C0] ? schedule+0x298/0x350 [ 176.607762][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.612800][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.618001][ C0] ? lock_acquire+0x2f/0xb0 [ 176.622517][ C0] ? schedule+0x1fd/0x350 [ 176.626857][ C0] schedule+0xe7/0x350 [ 176.630939][ C0] rescuer_thread+0x946/0xe20 [ 176.635718][ C0] ? __kthread_parkme+0xb7/0x220 [ 176.640909][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.646073][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.651291][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.656503][ C0] ? __kthread_parkme+0x148/0x220 [ 176.661554][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.667051][ C0] kthread+0x2c1/0x3a0 [ 176.671133][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.676355][ C0] ? __pfx_kthread+0x10/0x10 [ 176.680995][ C0] ret_from_fork+0x45/0x80 [ 176.685423][ C0] ? __pfx_kthread+0x10/0x10 [ 176.690025][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.694826][ C0] [ 176.697852][ C0] task:kworker/R-xcopy state:I stack:30080 pid:253 tgid:253 ppid:2 flags:0x00004000 [ 176.708077][ C0] Call Trace: [ 176.711387][ C0] [ 176.714334][ C0] __schedule+0x105f/0x34b0 [ 176.718866][ C0] ? __pfx___schedule+0x10/0x10 [ 176.723983][ C0] ? schedule+0x298/0x350 [ 176.728316][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.733343][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.738541][ C0] ? lock_acquire+0x2f/0xb0 [ 176.743045][ C0] ? schedule+0x1fd/0x350 [ 176.747565][ C0] schedule+0xe7/0x350 [ 176.751708][ C0] rescuer_thread+0x946/0xe20 [ 176.756406][ C0] ? __kthread_parkme+0xb7/0x220 [ 176.761455][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.766509][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.771714][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.776917][ C0] ? __kthread_parkme+0x148/0x220 [ 176.781959][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 176.787174][ C0] kthread+0x2c1/0x3a0 [ 176.791240][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.796441][ C0] ? __pfx_kthread+0x10/0x10 [ 176.801031][ C0] ret_from_fork+0x45/0x80 [ 176.805457][ C0] ? __pfx_kthread+0x10/0x10 [ 176.810089][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.814890][ C0] [ 176.817919][ C0] task:kworker/0:1H state:I stack:28272 pid:297 tgid:297 ppid:2 flags:0x00004000 [ 176.828147][ C0] Workqueue: 0x0 (kblockd) [ 176.832680][ C0] Call Trace: [ 176.836003][ C0] [ 176.838940][ C0] __schedule+0x105f/0x34b0 [ 176.843644][ C0] ? __pfx___schedule+0x10/0x10 [ 176.848679][ C0] ? schedule+0x298/0x350 [ 176.853106][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.858176][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.863393][ C0] ? lock_acquire+0x2f/0xb0 [ 176.867935][ C0] ? schedule+0x1fd/0x350 [ 176.872389][ C0] schedule+0xe7/0x350 [ 176.876482][ C0] ? worker_thread+0x271/0xf00 [ 176.881350][ C0] worker_thread+0x2de/0xf00 [ 176.885983][ C0] ? __kthread_parkme+0x148/0x220 [ 176.891025][ C0] ? __pfx_worker_thread+0x10/0x10 [ 176.896151][ C0] kthread+0x2c1/0x3a0 [ 176.900222][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.905424][ C0] ? __pfx_kthread+0x10/0x10 [ 176.910016][ C0] ret_from_fork+0x45/0x80 [ 176.914437][ C0] ? __pfx_kthread+0x10/0x10 [ 176.919023][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.923798][ C0] [ 176.926810][ C0] task:kworker/R-liber state:I stack:30832 pid:336 tgid:336 ppid:2 flags:0x00004000 [ 176.937009][ C0] Call Trace: [ 176.940539][ C0] [ 176.943481][ C0] __schedule+0x105f/0x34b0 [ 176.947994][ C0] ? __pfx___schedule+0x10/0x10 [ 176.952849][ C0] ? schedule+0x298/0x350 [ 176.957193][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.962569][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 176.967777][ C0] ? lock_acquire+0x2f/0xb0 [ 176.972291][ C0] ? schedule+0x1fd/0x350 [ 176.976649][ C0] schedule+0xe7/0x350 [ 176.980729][ C0] rescuer_thread+0x946/0xe20 [ 176.985432][ C0] ? __kthread_parkme+0xb7/0x220 [ 176.990383][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.995432][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.000635][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.005839][ C0] ? __kthread_parkme+0x148/0x220 [ 177.010861][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.016077][ C0] kthread+0x2c1/0x3a0 [ 177.020145][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.025870][ C0] ? __pfx_kthread+0x10/0x10 [ 177.030459][ C0] ret_from_fork+0x45/0x80 [ 177.034978][ C0] ? __pfx_kthread+0x10/0x10 [ 177.039573][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.044362][ C0] [ 177.047379][ C0] task:kworker/R-zd121 state:I stack:30080 pid:366 tgid:366 ppid:2 flags:0x00004000 [ 177.057855][ C0] Call Trace: [ 177.061144][ C0] [ 177.064087][ C0] __schedule+0x105f/0x34b0 [ 177.068600][ C0] ? __pfx___schedule+0x10/0x10 [ 177.073715][ C0] ? schedule+0x298/0x350 [ 177.078044][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.083075][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 177.088306][ C0] ? lock_acquire+0x2f/0xb0 [ 177.092813][ C0] ? schedule+0x1fd/0x350 [ 177.097154][ C0] schedule+0xe7/0x350 [ 177.101224][ C0] rescuer_thread+0x946/0xe20 [ 177.105912][ C0] ? __kthread_parkme+0xb7/0x220 [ 177.110860][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.115983][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.121233][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.126461][ C0] ? __kthread_parkme+0x148/0x220 [ 177.131517][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.136725][ C0] kthread+0x2c1/0x3a0 [ 177.140857][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.146131][ C0] ? __pfx_kthread+0x10/0x10 [ 177.150734][ C0] ret_from_fork+0x45/0x80 [ 177.155185][ C0] ? __pfx_kthread+0x10/0x10 [ 177.159777][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.164556][ C0] [ 177.167624][ C0] task:kworker/R-uas state:I stack:30080 pid:447 tgid:447 ppid:2 flags:0x00004000 [ 177.178107][ C0] Call Trace: [ 177.181382][ C0] [ 177.184356][ C0] __schedule+0x105f/0x34b0 [ 177.188884][ C0] ? __pfx___schedule+0x10/0x10 [ 177.193836][ C0] ? schedule+0x298/0x350 [ 177.198170][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.203198][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 177.208402][ C0] ? lock_acquire+0x2f/0xb0 [ 177.212919][ C0] ? schedule+0x1fd/0x350 [ 177.217292][ C0] schedule+0xe7/0x350 [ 177.221359][ C0] rescuer_thread+0x946/0xe20 [ 177.226129][ C0] ? __kthread_parkme+0xb7/0x220 [ 177.231067][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.236104][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.241327][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.246553][ C0] ? __kthread_parkme+0x148/0x220 [ 177.251773][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.257016][ C0] kthread+0x2c1/0x3a0 [ 177.261129][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.266334][ C0] ? __pfx_kthread+0x10/0x10 [ 177.270931][ C0] ret_from_fork+0x45/0x80 [ 177.275353][ C0] ? __pfx_kthread+0x10/0x10 [ 177.279949][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.284737][ C0] [ 177.287773][ C0] task:kworker/R-usbip state:I stack:29944 pid:743 tgid:743 ppid:2 flags:0x00004000 [ 177.297968][ C0] Call Trace: [ 177.301258][ C0] [ 177.304461][ C0] __schedule+0x105f/0x34b0 [ 177.309000][ C0] ? __pfx___schedule+0x10/0x10 [ 177.313866][ C0] ? schedule+0x298/0x350 [ 177.318197][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.323241][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 177.328441][ C0] ? lock_acquire+0x2f/0xb0 [ 177.332965][ C0] ? schedule+0x1fd/0x350 [ 177.337299][ C0] schedule+0xe7/0x350 [ 177.341369][ C0] rescuer_thread+0x946/0xe20 [ 177.346073][ C0] ? __kthread_parkme+0xb7/0x220 [ 177.351017][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.356051][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.361252][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.366457][ C0] ? __kthread_parkme+0x148/0x220 [ 177.371481][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.376705][ C0] kthread+0x2c1/0x3a0 [ 177.380814][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.386060][ C0] ? __pfx_kthread+0x10/0x10 [ 177.390662][ C0] ret_from_fork+0x45/0x80 [ 177.395112][ C0] ? __pfx_kthread+0x10/0x10 [ 177.399717][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.404500][ C0] [ 177.407523][ C0] task:kworker/0:2 state:R running task stack:22144 pid:814 tgid:814 ppid:2 flags:0x00004000 [ 177.419364][ C0] Workqueue: usb_hub_wq hub_event [ 177.424404][ C0] Call Trace: [ 177.427684][ C0] [ 177.430621][ C0] __schedule+0x105f/0x34b0 [ 177.435138][ C0] ? __pfx___schedule+0x10/0x10 [ 177.440015][ C0] ? irqentry_exit+0x3b/0x90 [ 177.444659][ C0] schedule+0xe7/0x350 [ 177.448756][ C0] schedule_preempt_disabled+0x13/0x30 [ 177.454318][ C0] rwsem_down_write_slowpath+0x539/0x12a0 [ 177.460059][ C0] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 177.466226][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 177.471869][ C0] ? rcu_is_watching+0x12/0xc0 [ 177.476674][ C0] ? lock_acquire+0x2f/0xb0 [ 177.481366][ C0] ? kernfs_remove_by_name_ns+0x87/0x130 [ 177.487100][ C0] down_write+0x1d8/0x200 [ 177.491439][ C0] ? __pfx_down_write+0x10/0x10 [ 177.496308][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 177.501610][ C0] kernfs_remove_by_name_ns+0x87/0x130 [ 177.507164][ C0] device_links_driver_bound+0xf6/0xa30 [ 177.512717][ C0] ? driver_bound+0x10e/0x230 [ 177.517394][ C0] ? lock_acquire+0x2f/0xb0 [ 177.521953][ C0] ? __pfx_device_links_driver_bound+0x10/0x10 [ 177.528570][ C0] driver_bound+0x116/0x230 [ 177.533073][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 177.538549][ C0] really_probe+0x62b/0xa90 [ 177.543070][ C0] __driver_probe_device+0x1de/0x440 [ 177.548381][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 177.553851][ C0] driver_probe_device+0x4c/0x1b0 [ 177.558900][ C0] __device_attach_driver+0x1df/0x310 [ 177.564308][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 177.570213][ C0] bus_for_each_drv+0x157/0x1e0 [ 177.575072][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 177.580452][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.585742][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 177.591614][ C0] __device_attach+0x1e8/0x4b0 [ 177.596831][ C0] ? __pfx___device_attach+0x10/0x10 [ 177.602151][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 177.607356][ C0] bus_probe_device+0x17f/0x1c0 [ 177.612227][ C0] device_add+0x114b/0x1a70 [ 177.616844][ C0] ? __pfx_device_add+0x10/0x10 [ 177.621719][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 177.627451][ C0] usb_new_device+0xd90/0x1a10 [ 177.632315][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 177.637524][ C0] hub_event+0x2e58/0x4f40 [ 177.642056][ C0] ? __pfx_hub_event+0x10/0x10 [ 177.646920][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 177.652575][ C0] ? rcu_is_watching+0x12/0xc0 [ 177.657428][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 177.662650][ C0] ? process_one_work+0x921/0x1ba0 [ 177.667774][ C0] ? lock_acquire+0x2f/0xb0 [ 177.672283][ C0] ? process_one_work+0x921/0x1ba0 [ 177.677457][ C0] process_one_work+0x9c5/0x1ba0 [ 177.682510][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 177.687872][ C0] ? __pfx_process_one_work+0x10/0x10 [ 177.693340][ C0] ? assign_work+0x1a0/0x250 [ 177.698093][ C0] worker_thread+0x6c8/0xf00 [ 177.702789][ C0] ? __kthread_parkme+0x148/0x220 [ 177.707976][ C0] ? __pfx_worker_thread+0x10/0x10 [ 177.713183][ C0] kthread+0x2c1/0x3a0 [ 177.717308][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.722515][ C0] ? __pfx_kthread+0x10/0x10 [ 177.727154][ C0] ret_from_fork+0x45/0x80 [ 177.731651][ C0] ? __pfx_kthread+0x10/0x10 [ 177.736319][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.741168][ C0] [ 177.743245][ T29] audit: type=1400 audit(1729023742.524:139): avc: denied { read } for pid=8830 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 177.744206][ C0] task:pvrusb2-context state:S stack:30560 pid:987 tgid:987 ppid:2 flags:0x00004000 [ 177.775655][ C0] Call Trace: [ 177.778977][ C0] [ 177.781961][ C0] __schedule+0x105f/0x34b0 [ 177.784122][ T29] audit: type=1400 audit(1729023742.574:140): avc: denied { open } for pid=8830 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 177.786510][ C0] ? __pfx___schedule+0x10/0x10 [ 177.814738][ C0] ? schedule+0x298/0x350 [ 177.819132][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.824250][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 177.829529][ C0] ? lock_acquire+0x2f/0xb0 [ 177.834106][ C0] ? schedule+0x1fd/0x350 [ 177.838511][ C0] schedule+0xe7/0x350 [ 177.842758][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 177.848934][ C0] pvr2_context_thread_func+0x631/0x970 [ 177.854567][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 177.860899][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 177.867051][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.872326][ C0] ? __kthread_parkme+0x148/0x220 [ 177.877511][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 177.883657][ C0] kthread+0x2c1/0x3a0 [ 177.887786][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.893066][ C0] ? __pfx_kthread+0x10/0x10 [ 177.897716][ C0] ret_from_fork+0x45/0x80 [ 177.902216][ C0] ? __pfx_kthread+0x10/0x10 [ 177.906868][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.911731][ C0] [ 177.914793][ C0] task:kworker/R-kvub3 state:I stack:30080 pid:1026 tgid:1026 ppid:2 flags:0x00004000 [ 177.925103][ C0] Call Trace: [ 177.928423][ C0] [ 177.931401][ C0] __schedule+0x105f/0x34b0 [ 177.936071][ C0] ? __pfx___schedule+0x10/0x10 [ 177.941171][ C0] ? schedule+0x298/0x350 [ 177.945566][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.950659][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 177.955927][ C0] ? lock_acquire+0x2f/0xb0 [ 177.960507][ C0] ? schedule+0x1fd/0x350 [ 177.964999][ C0] schedule+0xe7/0x350 [ 177.969136][ C0] rescuer_thread+0x946/0xe20 [ 177.973930][ C0] ? __kthread_parkme+0xb7/0x220 [ 177.978933][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.984050][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 177.989420][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 177.994695][ C0] ? __kthread_parkme+0x148/0x220 [ 178.000053][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.005608][ C0] kthread+0x2c1/0x3a0 [ 178.009735][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.015001][ C0] ? __pfx_kthread+0x10/0x10 [ 178.019655][ C0] ret_from_fork+0x45/0x80 [ 178.024158][ C0] ? __pfx_kthread+0x10/0x10 [ 178.028908][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.033868][ C0] [ 178.036925][ C0] task:kworker/R-kvub3 state:I stack:30080 pid:1027 tgid:1027 ppid:2 flags:0x00004000 [ 178.047321][ C0] Call Trace: [ 178.050651][ C0] [ 178.053644][ C0] __schedule+0x105f/0x34b0 [ 178.058313][ C0] ? __pfx___schedule+0x10/0x10 [ 178.063246][ C0] ? schedule+0x298/0x350 [ 178.067671][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.072772][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.078051][ C0] ? lock_acquire+0x2f/0xb0 [ 178.082630][ C0] ? schedule+0x1fd/0x350 [ 178.087026][ C0] schedule+0xe7/0x350 [ 178.091150][ C0] rescuer_thread+0x946/0xe20 [ 178.095918][ C0] ? __kthread_parkme+0xb7/0x220 [ 178.100926][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.106043][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.111355][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 178.116633][ C0] ? __kthread_parkme+0x148/0x220 [ 178.121722][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.127015][ C0] kthread+0x2c1/0x3a0 [ 178.131159][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.136514][ C0] ? __pfx_kthread+0x10/0x10 [ 178.141174][ C0] ret_from_fork+0x45/0x80 [ 178.145668][ C0] ? __pfx_kthread+0x10/0x10 [ 178.150340][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.155192][ C0] [ 178.158275][ C0] task:kworker/R-kvub3 state:I stack:30080 pid:1028 tgid:1028 ppid:2 flags:0x00004000 [ 178.168585][ C0] Call Trace: [ 178.171919][ C0] [ 178.174917][ C0] __schedule+0x105f/0x34b0 [ 178.179504][ C0] ? __pfx___schedule+0x10/0x10 [ 178.184523][ C0] ? schedule+0x298/0x350 [ 178.188917][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.194003][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.199267][ C0] ? lock_acquire+0x2f/0xb0 [ 178.203848][ C0] ? schedule+0x1fd/0x350 [ 178.208255][ C0] schedule+0xe7/0x350 [ 178.212437][ C0] rescuer_thread+0x946/0xe20 [ 178.217207][ C0] ? __kthread_parkme+0xb7/0x220 [ 178.222391][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.227507][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.232922][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 178.238232][ C0] ? __kthread_parkme+0x148/0x220 [ 178.243328][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.248609][ C0] kthread+0x2c1/0x3a0 [ 178.252742][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.258014][ C0] ? __pfx_kthread+0x10/0x10 [ 178.262690][ C0] ret_from_fork+0x45/0x80 [ 178.267205][ C0] ? __pfx_kthread+0x10/0x10 [ 178.271961][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.276954][ C0] [ 178.280013][ C0] task:kworker/R-kmems state:I stack:30080 pid:1032 tgid:1032 ppid:2 flags:0x00004000 [ 178.290426][ C0] Call Trace: [ 178.293755][ C0] [ 178.296828][ C0] __schedule+0x105f/0x34b0 [ 178.301413][ C0] ? __pfx___schedule+0x10/0x10 [ 178.306340][ C0] ? schedule+0x298/0x350 [ 178.310825][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.315931][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.321209][ C0] ? lock_acquire+0x2f/0xb0 [ 178.325780][ C0] ? schedule+0x1fd/0x350 [ 178.330180][ C0] schedule+0xe7/0x350 [ 178.334325][ C0] rescuer_thread+0x946/0xe20 [ 178.339082][ C0] ? __kthread_parkme+0xb7/0x220 [ 178.344098][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.349219][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.354500][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 178.360212][ C0] ? __kthread_parkme+0x148/0x220 [ 178.365373][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.370690][ C0] kthread+0x2c1/0x3a0 [ 178.374821][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.380087][ C0] ? __pfx_kthread+0x10/0x10 [ 178.384749][ C0] ret_from_fork+0x45/0x80 [ 178.389253][ C0] ? __pfx_kthread+0x10/0x10 [ 178.393912][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.398764][ C0] [ 178.401827][ C0] task:kworker/R-elous state:I stack:30832 pid:1055 tgid:1055 ppid:2 flags:0x00004000 [ 178.412138][ C0] Call Trace: [ 178.415468][ C0] [ 178.418473][ C0] __schedule+0x105f/0x34b0 [ 178.423063][ C0] ? __pfx___schedule+0x10/0x10 [ 178.427977][ C0] ? schedule+0x298/0x350 [ 178.432382][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.437574][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.442853][ C0] ? lock_acquire+0x2f/0xb0 [ 178.447438][ C0] ? schedule+0x1fd/0x350 [ 178.451853][ C0] schedule+0xe7/0x350 [ 178.456015][ C0] rescuer_thread+0x946/0xe20 [ 178.460839][ C0] ? __kthread_parkme+0xb7/0x220 [ 178.465856][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.470985][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.476449][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 178.481728][ C0] ? __kthread_parkme+0x148/0x220 [ 178.486818][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 178.492098][ C0] kthread+0x2c1/0x3a0 [ 178.496246][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.501517][ C0] ? __pfx_kthread+0x10/0x10 [ 178.506175][ C0] ret_from_fork+0x45/0x80 [ 178.510681][ C0] ? __pfx_kthread+0x10/0x10 [ 178.515346][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.520207][ C0] [ 178.523279][ C0] task:kworker/u8:6 state:I stack:26464 pid:1056 tgid:1056 ppid:2 flags:0x00004000 [ 178.533612][ C0] Workqueue: 0x0 (events_unbound) [ 178.538819][ C0] Call Trace: [ 178.542144][ C0] [ 178.545135][ C0] __schedule+0x105f/0x34b0 [ 178.549729][ C0] ? __pfx___schedule+0x10/0x10 [ 178.554674][ C0] ? schedule+0x298/0x350 [ 178.559083][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.564188][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.569460][ C0] ? lock_acquire+0x2f/0xb0 [ 178.574053][ C0] ? schedule+0x1fd/0x350 [ 178.578477][ C0] schedule+0xe7/0x350 [ 178.582604][ C0] ? worker_thread+0x271/0xf00 [ 178.587442][ C0] worker_thread+0x2de/0xf00 [ 178.592146][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.597340][ C0] kthread+0x2c1/0x3a0 [ 178.601481][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.606757][ C0] ? __pfx_kthread+0x10/0x10 [ 178.611424][ C0] ret_from_fork+0x45/0x80 [ 178.616006][ C0] ? __pfx_kthread+0x10/0x10 [ 178.620703][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.625584][ C0] [ 178.628655][ C0] task:kworker/u8:7 state:S stack:24000 pid:1114 tgid:1114 ppid:2 flags:0x00004000 [ 178.638936][ C0] Workqueue: events_unbound call_usermodehelper_exec_work [ 178.646246][ C0] Call Trace: [ 178.649563][ C0] [ 178.652541][ C0] __schedule+0x105f/0x34b0 [ 178.657148][ C0] ? __pfx___schedule+0x10/0x10 [ 178.662069][ C0] ? schedule+0x298/0x350 [ 178.666649][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.671788][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.677059][ C0] ? lock_acquire+0x2f/0xb0 [ 178.681642][ C0] ? schedule+0x1fd/0x350 [ 178.686053][ C0] schedule+0xe7/0x350 [ 178.690374][ C0] do_wait+0x1dd/0x570 [ 178.694549][ C0] kernel_wait+0xa0/0x160 [ 178.699051][ C0] ? __pfx_kernel_wait+0x10/0x10 [ 178.704092][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 178.709813][ C0] ? lock_acquire+0x2f/0xb0 [ 178.714405][ C0] call_usermodehelper_exec_work+0xf1/0x170 [ 178.720478][ C0] process_one_work+0x9c5/0x1ba0 [ 178.725509][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 178.731225][ C0] ? __pfx_process_one_work+0x10/0x10 [ 178.736703][ C0] ? assign_work+0x1a0/0x250 [ 178.741487][ C0] worker_thread+0x6c8/0xf00 [ 178.746432][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.751713][ C0] kthread+0x2c1/0x3a0 [ 178.755848][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.761140][ C0] ? __pfx_kthread+0x10/0x10 [ 178.765805][ C0] ret_from_fork+0x45/0x80 [ 178.770303][ C0] ? __pfx_kthread+0x10/0x10 [ 178.774960][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.779991][ C0] [ 178.783062][ C0] task:kworker/u8:8 state:I stack:27200 pid:1134 tgid:1134 ppid:2 flags:0x00004000 [ 178.793331][ C0] Workqueue: 0x0 (events_unbound) [ 178.798546][ C0] Call Trace: [ 178.801881][ C0] [ 178.804950][ C0] __schedule+0x105f/0x34b0 [ 178.809530][ C0] ? __pfx___schedule+0x10/0x10 [ 178.814454][ C0] ? schedule+0x298/0x350 [ 178.818871][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.824007][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.829281][ C0] ? lock_acquire+0x2f/0xb0 [ 178.833858][ C0] ? schedule+0x1fd/0x350 [ 178.838266][ C0] schedule+0xe7/0x350 [ 178.842406][ C0] ? worker_thread+0x271/0xf00 [ 178.847359][ C0] worker_thread+0x2de/0xf00 [ 178.852144][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.857439][ C0] kthread+0x2c1/0x3a0 [ 178.861576][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.867399][ C0] ? __pfx_kthread+0x10/0x10 [ 178.872254][ C0] ret_from_fork+0x45/0x80 [ 178.876857][ C0] ? __pfx_kthread+0x10/0x10 [ 178.881536][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.886411][ C0] [ 178.889517][ C0] task:kworker/u8:9 state:S stack:23120 pid:1148 tgid:1148 ppid:2 flags:0x00004000 [ 178.899818][ C0] Workqueue: events_unbound call_usermodehelper_exec_work [ 178.907035][ C0] Call Trace: [ 178.910446][ C0] [ 178.913430][ C0] __schedule+0x105f/0x34b0 [ 178.918009][ C0] ? __pfx___schedule+0x10/0x10 [ 178.922947][ C0] ? schedule+0x298/0x350 [ 178.927356][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.932587][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 178.937877][ C0] ? lock_acquire+0x2f/0xb0 [ 178.942633][ C0] ? schedule+0x1fd/0x350 [ 178.947048][ C0] schedule+0xe7/0x350 [ 178.951212][ C0] do_wait+0x1dd/0x570 [ 178.955364][ C0] kernel_wait+0xa0/0x160 [ 178.959786][ C0] ? __pfx_kernel_wait+0x10/0x10 [ 178.964841][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 178.970643][ C0] ? lock_acquire+0x2f/0xb0 [ 178.975241][ C0] call_usermodehelper_exec_work+0xf1/0x170 [ 178.981222][ C0] process_one_work+0x9c5/0x1ba0 [ 178.986257][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 178.991975][ C0] ? __pfx_process_one_work+0x10/0x10 [ 178.997451][ C0] ? assign_work+0x1a0/0x250 [ 179.002127][ C0] worker_thread+0x6c8/0xf00 [ 179.006830][ C0] ? __kthread_parkme+0x148/0x220 [ 179.011975][ C0] ? __pfx_worker_thread+0x10/0x10 [ 179.017182][ C0] kthread+0x2c1/0x3a0 [ 179.021321][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.026592][ C0] ? __pfx_kthread+0x10/0x10 [ 179.031247][ C0] ret_from_fork+0x45/0x80 [ 179.035744][ C0] ? __pfx_kthread+0x10/0x10 [ 179.040573][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.045453][ C0] [ 179.048520][ C0] task:kworker/R-mld state:I stack:30080 pid:1254 tgid:1254 ppid:2 flags:0x00004000 [ 179.058845][ C0] Call Trace: [ 179.062178][ C0] [ 179.065162][ C0] __schedule+0x105f/0x34b0 [ 179.069736][ C0] ? __pfx___schedule+0x10/0x10 [ 179.074689][ C0] ? schedule+0x298/0x350 [ 179.079078][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.084187][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.089459][ C0] ? lock_acquire+0x2f/0xb0 [ 179.094058][ C0] ? schedule+0x1fd/0x350 [ 179.098460][ C0] schedule+0xe7/0x350 [ 179.102603][ C0] rescuer_thread+0x946/0xe20 [ 179.107383][ C0] ? __kthread_parkme+0xb7/0x220 [ 179.112398][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.117518][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 179.122802][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 179.128174][ C0] ? __kthread_parkme+0x148/0x220 [ 179.133285][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 179.138576][ C0] kthread+0x2c1/0x3a0 [ 179.142728][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.148017][ C0] ? __pfx_kthread+0x10/0x10 [ 179.152688][ C0] ret_from_fork+0x45/0x80 [ 179.157192][ C0] ? __pfx_kthread+0x10/0x10 [ 179.161947][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.166914][ C0] [ 179.169997][ C0] task:kworker/R-ipv6_ state:I stack:30080 pid:1255 tgid:1255 ppid:2 flags:0x00004000 [ 179.180393][ C0] Call Trace: [ 179.183719][ C0] [ 179.186700][ C0] __schedule+0x105f/0x34b0 [ 179.191289][ C0] ? __pfx___schedule+0x10/0x10 [ 179.196227][ C0] ? schedule+0x298/0x350 [ 179.200629][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.205832][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.211107][ C0] ? lock_acquire+0x2f/0xb0 [ 179.215693][ C0] ? schedule+0x1fd/0x350 [ 179.220093][ C0] schedule+0xe7/0x350 [ 179.224237][ C0] rescuer_thread+0x946/0xe20 [ 179.229046][ C0] ? __kthread_parkme+0xb7/0x220 [ 179.234053][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.239173][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 179.244458][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 179.249739][ C0] ? __kthread_parkme+0x148/0x220 [ 179.254849][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 179.260146][ C0] kthread+0x2c1/0x3a0 [ 179.264459][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.269733][ C0] ? __pfx_kthread+0x10/0x10 [ 179.274400][ C0] ret_from_fork+0x45/0x80 [ 179.278914][ C0] ? __pfx_kthread+0x10/0x10 [ 179.283582][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.288445][ C0] [ 179.291509][ C0] task:jbd2/sda1-8 state:S stack:26432 pid:2512 tgid:2512 ppid:2 flags:0x00004000 [ 179.301802][ C0] Call Trace: [ 179.305140][ C0] [ 179.308400][ C0] __schedule+0x105f/0x34b0 [ 179.313006][ C0] ? __pfx___schedule+0x10/0x10 [ 179.317935][ C0] ? schedule+0x298/0x350 [ 179.322346][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.327531][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.332848][ C0] ? lock_acquire+0x2f/0xb0 [ 179.337528][ C0] ? schedule+0x1fd/0x350 [ 179.341973][ C0] schedule+0xe7/0x350 [ 179.346118][ C0] kjournald2+0x5c7/0x760 [ 179.350535][ C0] ? __kthread_parkme+0xb7/0x220 [ 179.355804][ C0] ? __pfx_kjournald2+0x10/0x10 [ 179.360751][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 179.366997][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 179.372287][ C0] ? __kthread_parkme+0x148/0x220 [ 179.377404][ C0] ? __pfx_kjournald2+0x10/0x10 [ 179.382342][ C0] kthread+0x2c1/0x3a0 [ 179.386478][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.391791][ C0] ? __pfx_kthread+0x10/0x10 [ 179.396456][ C0] ret_from_fork+0x45/0x80 [ 179.400973][ C0] ? __pfx_kthread+0x10/0x10 [ 179.405637][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.410500][ C0] [ 179.413571][ C0] task:kworker/R-ext4- state:I stack:30080 pid:2513 tgid:2513 ppid:2 flags:0x00004000 [ 179.423862][ C0] Call Trace: [ 179.427203][ C0] [ 179.430200][ C0] __schedule+0x105f/0x34b0 [ 179.434826][ C0] ? __pfx___schedule+0x10/0x10 [ 179.440143][ C0] ? schedule+0x298/0x350 [ 179.444553][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.449655][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.454934][ C0] ? lock_acquire+0x2f/0xb0 [ 179.460035][ C0] ? schedule+0x1fd/0x350 [ 179.464459][ C0] schedule+0xe7/0x350 [ 179.468611][ C0] rescuer_thread+0x946/0xe20 [ 179.473391][ C0] ? __kthread_parkme+0xb7/0x220 [ 179.478407][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.483539][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 179.488819][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 179.494173][ C0] ? __kthread_parkme+0x148/0x220 [ 179.499275][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 179.504557][ C0] kthread+0x2c1/0x3a0 [ 179.508691][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.513960][ C0] ? __pfx_kthread+0x10/0x10 [ 179.518626][ C0] ret_from_fork+0x45/0x80 [ 179.523119][ C0] ? __pfx_kthread+0x10/0x10 [ 179.527777][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.532641][ C0] [ 179.535712][ C0] task:kworker/1:2 state:I stack:21616 pid:2514 tgid:2514 ppid:2 flags:0x00004000 [ 179.546095][ C0] Workqueue: 0x0 (events) [ 179.550600][ C0] Call Trace: [ 179.553923][ C0] [ 179.556914][ C0] __schedule+0x105f/0x34b0 [ 179.561499][ C0] ? __pfx___schedule+0x10/0x10 [ 179.566422][ C0] ? schedule+0x298/0x350 [ 179.570833][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.575946][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.581239][ C0] ? lock_acquire+0x2f/0xb0 [ 179.585833][ C0] ? schedule+0x1fd/0x350 [ 179.590252][ C0] schedule+0xe7/0x350 [ 179.594393][ C0] ? worker_thread+0x271/0xf00 [ 179.599247][ C0] worker_thread+0x2de/0xf00 [ 179.604293][ C0] ? __kthread_parkme+0x148/0x220 [ 179.609398][ C0] ? __pfx_worker_thread+0x10/0x10 [ 179.614613][ C0] kthread+0x2c1/0x3a0 [ 179.618797][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.624079][ C0] ? __pfx_kthread+0x10/0x10 [ 179.628760][ C0] ret_from_fork+0x45/0x80 [ 179.633262][ C0] ? __pfx_kthread+0x10/0x10 [ 179.637942][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.642805][ C0] [ 179.645873][ C0] task:syslogd state:S stack:24752 pid:2533 tgid:2533 ppid:1 flags:0x00000002 [ 179.656170][ C0] Call Trace: [ 179.659499][ C0] [ 179.662477][ C0] __schedule+0x105f/0x34b0 [ 179.667077][ C0] ? __pfx___schedule+0x10/0x10 [ 179.672252][ C0] ? schedule+0x298/0x350 [ 179.676649][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.681760][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.687044][ C0] ? lock_acquire+0x2f/0xb0 [ 179.691639][ C0] ? schedule+0x1fd/0x350 [ 179.696058][ C0] schedule+0xe7/0x350 [ 179.700212][ C0] schedule_timeout+0x258/0x2a0 [ 179.705161][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 179.710603][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 179.716491][ C0] ? prepare_to_wait_exclusive+0xe2/0x2b0 [ 179.722300][ C0] __skb_wait_for_more_packets+0x36c/0x5e0 [ 179.728298][ C0] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 179.734710][ C0] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 179.740163][ C0] ? __pfx_receiver_wake_function+0x10/0x10 [ 179.746160][ C0] __unix_dgram_recvmsg+0x243/0xdd0 [ 179.751444][ C0] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 179.757242][ C0] ? __pfx_sock_has_perm+0x10/0x10 [ 179.762438][ C0] ? __pfx_avc_has_perm+0x10/0x10 [ 179.767575][ C0] unix_dgram_recvmsg+0xd0/0x110 [ 179.772591][ C0] sock_recvmsg+0x1f6/0x250 [ 179.777175][ C0] sock_read_iter+0x2bb/0x3b0 [ 179.781922][ C0] ? __pfx_sock_read_iter+0x10/0x10 [ 179.787201][ C0] ? security_file_permission+0x21/0x80 [ 179.792845][ C0] vfs_read+0xa3b/0xbd0 [ 179.797093][ C0] ? __pfx_vfs_read+0x10/0x10 [ 179.801860][ C0] ? rcu_is_watching+0x12/0xc0 [ 179.806714][ C0] ksys_read+0x1fa/0x260 [ 179.811046][ C0] ? __pfx_ksys_read+0x10/0x10 [ 179.815914][ C0] do_syscall_64+0xcd/0x250 [ 179.820505][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.826487][ C0] RIP: 0033:0x7feb1d2ecb6a [ 179.830966][ C0] RSP: 002b:00007ffdfded2ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 179.839448][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007feb1d2ecb6a [ 179.847478][ C0] RDX: 00000000000000ff RSI: 000055ee58554300 RDI: 0000000000000000 [ 179.855524][ C0] RBP: 000055ee585542c0 R08: 0000000000000001 R09: 0000000000000000 [ 179.863652][ C0] R10: 00007feb1d48b3a3 R11: 0000000000000246 R12: 000055ee58554353 [ 179.871781][ C0] R13: 000055ee58554300 R14: 0000000000000000 R15: 00007feb1d4cfa80 [ 179.879888][ C0] [ 179.882965][ C0] task:acpid state:R running task stack:25744 pid:2536 tgid:2536 ppid:1 flags:0x00000008 [ 179.894822][ C0] Call Trace: [ 179.898157][ C0] [ 179.901134][ C0] sched_show_task+0x3f0/0x5f0 [ 179.905967][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.911253][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 179.916636][ C0] show_state_filter+0xee/0x320 [ 179.921567][ C0] k_spec+0xed/0x150 [ 179.925541][ C0] ? __pfx_k_spec+0x10/0x10 [ 179.930291][ C0] kbd_event+0xcbd/0x17a0 [ 179.934708][ C0] ? __pfx_kbd_event+0x10/0x10 [ 179.939667][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 179.945385][ C0] ? rcu_is_watching+0x12/0xc0 [ 179.950219][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 179.955496][ C0] input_handler_events_default+0x116/0x1b0 [ 179.961494][ C0] input_pass_values+0x777/0x8e0 [ 179.966528][ C0] input_handle_event+0xb30/0x14d0 [ 179.971775][ C0] input_event+0x83/0xa0 [ 179.976109][ C0] hidinput_hid_event+0xa12/0x2410 [ 179.981303][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 179.986923][ C0] ? input_event+0x8e/0xa0 [ 179.991694][ C0] hid_process_event+0x4b7/0x5e0 [ 179.996708][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 180.002340][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 180.007610][ C0] hid_input_array_field+0x535/0x710 [ 180.012975][ C0] hid_report_raw_event+0xa02/0x11c0 [ 180.018352][ C0] __hid_input_report.constprop.0+0x341/0x440 [ 180.024500][ C0] hid_irq_in+0x35e/0x870 [ 180.028922][ C0] __usb_hcd_giveback_urb+0x389/0x6e0 [ 180.034384][ C0] usb_hcd_giveback_urb+0x396/0x450 [ 180.039760][ C0] dummy_timer+0x17c3/0x38d0 [ 180.044467][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 180.049488][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 180.055375][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 180.060388][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 180.065675][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 180.071488][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 180.077642][ C0] hrtimer_run_softirq+0x17d/0x350 [ 180.082845][ C0] handle_softirqs+0x206/0x8d0 [ 180.087698][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 180.093069][ C0] irq_exit_rcu+0xac/0x110 [ 180.097556][ C0] sysvec_apic_timer_interrupt+0x43/0xb0 [ 180.103271][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 180.109336][ C0] RIP: 0033:0x7fe77c3dd773 [ 180.113898][ C0] Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 [ 180.133773][ C0] RSP: 002b:00007ffcef9c0fa0 EFLAGS: 00000246 [ 180.139908][ C0] RAX: 0000000000000000 RBX: 000055591f199906 RCX: 00007fe77c3dd773 [ 180.147953][ C0] RDX: 0000000000000000 RSI: 000055591f19f480 RDI: 0000000000000000 [ 180.155994][ C0] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000001 [ 180.164124][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcef9c10a8 [ 180.172179][ C0] R13: 000055591f199178 R14: 0000000000000001 R15: 000000000000000a [ 180.180237][ C0] [ 180.183309][ C0] task:klogd state:S stack:25424 pid:2540 tgid:2540 ppid:1 flags:0x00000002 [ 180.193601][ C0] Call Trace: [ 180.197129][ C0] [ 180.200224][ C0] __schedule+0x105f/0x34b0 [ 180.204818][ C0] ? __pfx___schedule+0x10/0x10 [ 180.209775][ C0] ? schedule+0x298/0x350 [ 180.214178][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.219556][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 180.224826][ C0] ? lock_acquire+0x2f/0xb0 [ 180.229458][ C0] ? schedule+0x1fd/0x350 [ 180.233871][ C0] schedule+0xe7/0x350 [ 180.238030][ C0] syslog_print+0x214/0x5d0 [ 180.242666][ C0] ? __pfx_syslog_print+0x10/0x10 [ 180.247783][ C0] ? avc_has_perm_noaudit+0x143/0x3a0 [ 180.253251][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 180.259411][ C0] ? avc_has_perm+0x11b/0x1c0 [ 180.264214][ C0] do_syslog+0x3be/0x6a0 [ 180.268541][ C0] ? __pfx_do_syslog+0x10/0x10 [ 180.273396][ C0] ? rcu_is_watching+0x12/0xc0 [ 180.278283][ C0] __x64_sys_syslog+0x74/0xb0 [ 180.283067][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 180.288333][ C0] do_syscall_64+0xcd/0x250 [ 180.293360][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.299344][ C0] RIP: 0033:0x7fab7a1f9fa7 [ 180.303831][ C0] RSP: 002b:00007ffff169f9e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 180.312341][ C0] RAX: ffffffffffffffda RBX: 00007fab7a3984a0 RCX: 00007fab7a1f9fa7 [ 180.320384][ C0] RDX: 00000000000003ff RSI: 00007fab7a3984a0 RDI: 0000000000000002 [ 180.328430][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: e14d4b75eadb2b2b [ 180.336501][ C0] R10: 0000000000004000 R11: 0000000000000206 R12: 00007fab7a3984a0 [ 180.344630][ C0] R13: 00007fab7a388212 R14: 00007fab7a39866c R15: 00007fab7a39866c [ 180.353026][ C0] [ 180.356103][ C0] task:udevd state:S stack:26912 pid:2551 tgid:2551 ppid:1 flags:0x00000002 [ 180.366482][ C0] Call Trace: [ 180.369803][ C0] [ 180.372791][ C0] __schedule+0x105f/0x34b0 [ 180.377383][ C0] ? __pfx___schedule+0x10/0x10 [ 180.382310][ C0] ? schedule+0x298/0x350 [ 180.386712][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.391816][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 180.397186][ C0] ? lock_acquire+0x2f/0xb0 [ 180.401774][ C0] ? schedule+0x1fd/0x350 [ 180.406183][ C0] schedule+0xe7/0x350 [ 180.410320][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 180.416472][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 180.423395][ C0] ? do_epoll_wait+0x1382/0x1a90 [ 180.428418][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 180.433723][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 180.439280][ C0] do_epoll_wait+0x139b/0x1a90 [ 180.444158][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 180.449361][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 180.454728][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 180.461178][ C0] ? ktime_get_ts64+0x1ad/0x2a0 [ 180.466193][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 180.471477][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 180.477297][ C0] do_syscall_64+0xcd/0x250 [ 180.481988][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.487976][ C0] RIP: 0033:0x7f7d2ada9457 [ 180.492456][ C0] RSP: 002b:00007fff1d7c9e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 180.500946][ C0] RAX: ffffffffffffffda RBX: 00007fff1d7c9f78 RCX: 00007f7d2ada9457 [ 180.508982][ C0] RDX: 0000000000000008 RSI: 00007fff1d7c9f78 RDI: 000000000000000b [ 180.517100][ C0] RBP: 000000000000000b R08: 0000000000000007 R09: 0ff764b670492967 [ 180.525216][ C0] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000bb8 [ 180.533261][ C0] R13: 0000000200000001 R14: 0000000000000000 R15: 0000000000000000 [ 180.541332][ C0] [ 180.544407][ C0] task:dbus-daemon state:S stack:26848 pid:2573 tgid:2573 ppid:1 flags:0x00000002 [ 180.554731][ C0] Call Trace: [ 180.558057][ C0] [ 180.561042][ C0] __schedule+0x105f/0x34b0 [ 180.565633][ C0] ? __pfx___schedule+0x10/0x10 [ 180.570573][ C0] ? schedule+0x298/0x350 [ 180.574981][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.580094][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 180.585380][ C0] ? lock_acquire+0x2f/0xb0 [ 180.589968][ C0] ? schedule+0x1fd/0x350 [ 180.594375][ C0] schedule+0xe7/0x350 [ 180.598520][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 180.604663][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 180.611340][ C0] ? do_epoll_wait+0x1382/0x1a90 [ 180.616374][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 180.621933][ C0] do_epoll_wait+0x139b/0x1a90 [ 180.626791][ C0] ? mark_lock+0xb5/0xc60 [ 180.631309][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 180.636521][ C0] ? find_held_lock+0x2d/0x110 [ 180.641461][ C0] ? count_memcg_events_mm.constprop.0+0x138/0x340 [ 180.648145][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.653262][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 180.659708][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 180.664989][ C0] ? handle_mm_fault+0x497/0xaa0 [ 180.670015][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 180.675918][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 180.681326][ C0] do_syscall_64+0xcd/0x250 [ 180.685925][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.691901][ C0] RIP: 0033:0x7fc36b041457 [ 180.696388][ C0] RSP: 002b:00007ffcb2573968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 180.704890][ C0] RAX: ffffffffffffffda RBX: 00007ffcb2573978 RCX: 00007fc36b041457 [ 180.713096][ C0] RDX: 0000000000000040 RSI: 00007ffcb2573978 RDI: 0000000000000003 [ 180.721131][ C0] RBP: 00007ffcb2573d08 R08: 00000000000007ee R09: 00007fc36b1b6080 [ 180.729252][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 [ 180.737299][ C0] R13: 0000000000000001 R14: 00007ffcb2573d08 R15: 00007ffcb2574018 [ 180.745358][ C0] [ 180.748442][ C0] task:dhcpcd state:S stack:25008 pid:2588 tgid:2588 ppid:1 flags:0x00000002 [ 180.758741][ C0] Call Trace: [ 180.762078][ C0] [ 180.765072][ C0] __schedule+0x105f/0x34b0 [ 180.769656][ C0] ? __pfx___schedule+0x10/0x10 [ 180.774597][ C0] ? schedule+0x298/0x350 [ 180.779021][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.784128][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 180.789502][ C0] ? lock_acquire+0x2f/0xb0 [ 180.794088][ C0] ? schedule+0x1fd/0x350 [ 180.798498][ C0] schedule+0xe7/0x350 [ 180.802629][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 180.808782][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 180.815449][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 180.820737][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 180.826040][ C0] ? __pfx___pollwait+0x10/0x10 [ 180.831056][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 180.836409][ C0] ? unix_dgram_poll+0x373/0x780 [ 180.841602][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 180.847941][ C0] do_sys_poll+0xad5/0xde0 [ 180.852464][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 180.857526][ C0] ? move_addr_to_user+0xab/0x1d0 [ 180.862653][ C0] ? __pfx_pollwake+0x10/0x10 [ 180.867427][ C0] ? __pfx_pollwake+0x10/0x10 [ 180.872308][ C0] ? __pfx_pollwake+0x10/0x10 [ 180.877071][ C0] ? __pfx_pollwake+0x10/0x10 [ 180.881865][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 180.887145][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 180.892414][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 180.897695][ C0] ? set_user_sigmask+0x217/0x2a0 [ 180.902804][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 180.908285][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 180.913138][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 180.918507][ C0] ? __secure_computing+0x227/0x3a0 [ 180.923907][ C0] do_syscall_64+0xcd/0x250 [ 180.928518][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.934512][ C0] RIP: 0033:0x7fe516354ad5 [ 180.938996][ C0] RSP: 002b:00007fffe5d528c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 180.947670][ C0] RAX: ffffffffffffffda RBX: 000055a3c219cee0 RCX: 00007fe516354ad5 [ 180.955794][ C0] RDX: 00007fffe5d528e0 RSI: 0000000000000004 RDI: 000055a3c21a6e70 [ 180.963826][ C0] RBP: 00007fffe5d52c10 R08: 0000000000000008 R09: 00007fe51643d080 [ 180.971876][ C0] R10: 00007fffe5d52c10 R11: 0000000000000246 R12: 00007fffe5d52908 [ 180.979955][ C0] R13: 000055a39ba3e610 R14: 0000000000000000 R15: 0000000000000000 [ 180.988012][ C0] [ 180.991083][ C0] task:dhcpcd state:S stack:25024 pid:2589 tgid:2589 ppid:2588 flags:0x00000002 [ 181.001370][ C0] Call Trace: [ 181.004739][ C0] [ 181.007725][ C0] __schedule+0x105f/0x34b0 [ 181.012310][ C0] ? __pfx___schedule+0x10/0x10 [ 181.017239][ C0] ? schedule+0x298/0x350 [ 181.021658][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.026776][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 181.032314][ C0] ? lock_acquire+0x2f/0xb0 [ 181.036918][ C0] ? schedule+0x1fd/0x350 [ 181.041322][ C0] schedule+0xe7/0x350 [ 181.045674][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 181.051914][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 181.058702][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.064249][ C0] ? __pfx___pollwait+0x10/0x10 [ 181.069272][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 181.074633][ C0] ? unix_dgram_poll+0x373/0x780 [ 181.079646][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 181.085988][ C0] do_sys_poll+0xad5/0xde0 [ 181.090516][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 181.095540][ C0] ? trace_sched_wakeup+0xe2/0x130 [ 181.100785][ C0] ? sock_def_readable+0x1de/0x610 [ 181.105999][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.111124][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.115890][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.120670][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.125490][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 181.130762][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.136050][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 181.141320][ C0] ? set_user_sigmask+0x217/0x2a0 [ 181.146435][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 181.151910][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 181.156767][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 181.162161][ C0] do_syscall_64+0xcd/0x250 [ 181.166788][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.172765][ C0] RIP: 0033:0x7fe516354ad5 [ 181.177232][ C0] RSP: 002b:00007fffe5d528c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 181.185705][ C0] RAX: ffffffffffffffda RBX: 000055a3c219cee0 RCX: 00007fe516354ad5 [ 181.193777][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a3c219cec0 [ 181.201813][ C0] RBP: 00007fffe5d52c10 R08: 0000000000000008 R09: 6ee70a01c49a9688 [ 181.209847][ C0] R10: 00007fffe5d52c10 R11: 0000000000000246 R12: 0000000000000000 [ 181.218059][ C0] R13: 000055a39ba3e610 R14: 0000000000000000 R15: 0000000000000000 [ 181.226212][ C0] [ 181.229284][ C0] task:dhcpcd state:S stack:27232 pid:2590 tgid:2590 ppid:2588 flags:0x00000002 [ 181.239587][ C0] Call Trace: [ 181.242920][ C0] [ 181.245905][ C0] __schedule+0x105f/0x34b0 [ 181.250554][ C0] ? __pfx___schedule+0x10/0x10 [ 181.255476][ C0] ? schedule+0x298/0x350 [ 181.259880][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.264991][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 181.270266][ C0] ? lock_acquire+0x2f/0xb0 [ 181.274867][ C0] ? schedule+0x1fd/0x350 [ 181.279278][ C0] schedule+0xe7/0x350 [ 181.283431][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 181.289575][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 181.296242][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.301544][ C0] ? __pfx___pollwait+0x10/0x10 [ 181.306492][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 181.311857][ C0] ? unix_dgram_poll+0x373/0x780 [ 181.316895][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 181.323267][ C0] do_sys_poll+0xad5/0xde0 [ 181.327784][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 181.332847][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 181.337976][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.342820][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.347601][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.352372][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.357173][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 181.362453][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.367732][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 181.373043][ C0] ? set_user_sigmask+0x217/0x2a0 [ 181.378145][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 181.383638][ C0] ? __pfx___schedule+0x10/0x10 [ 181.388557][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 181.394016][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 181.398873][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 181.404251][ C0] ? __secure_computing+0x227/0x3a0 [ 181.409547][ C0] do_syscall_64+0xcd/0x250 [ 181.414138][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.420121][ C0] RIP: 0033:0x7fe516354ad5 [ 181.424621][ C0] RSP: 002b:00007fffe5d528c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 181.433098][ C0] RAX: ffffffffffffffda RBX: 000055a3c219cee0 RCX: 00007fe516354ad5 [ 181.441478][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055a3c21a5fe0 [ 181.449592][ C0] RBP: 00007fffe5d52c10 R08: 0000000000000008 R09: 000055a39ba3e3d0 [ 181.457820][ C0] R10: 00007fffe5d52c10 R11: 0000000000000246 R12: 0000000000000000 [ 181.465847][ C0] R13: 000055a39ba3e610 R14: 0000000000000003 R15: 0000000000000000 [ 181.473905][ C0] [ 181.477072][ C0] task:dhcpcd state:S stack:27984 pid:2591 tgid:2591 ppid:2588 flags:0x00000002 [ 181.487468][ C0] Call Trace: [ 181.490792][ C0] [ 181.493890][ C0] __schedule+0x105f/0x34b0 [ 181.498552][ C0] ? __pfx___schedule+0x10/0x10 [ 181.503566][ C0] ? schedule+0x298/0x350 [ 181.507971][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.513173][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 181.518454][ C0] ? lock_acquire+0x2f/0xb0 [ 181.523039][ C0] ? schedule+0x1fd/0x350 [ 181.527455][ C0] schedule+0xe7/0x350 [ 181.531689][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 181.537841][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 181.544502][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.549785][ C0] ? __pfx___pollwait+0x10/0x10 [ 181.554761][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 181.560116][ C0] ? unix_dgram_poll+0x373/0x780 [ 181.565150][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 181.571572][ C0] do_sys_poll+0xad5/0xde0 [ 181.576100][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 181.581165][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.585925][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.590698][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.595468][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.600248][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.605138][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 181.610452][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.615830][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 181.621108][ C0] ? set_user_sigmask+0x217/0x2a0 [ 181.626244][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 181.631934][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 181.637396][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 181.642247][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 181.647675][ C0] ? ksys_read+0x1ad/0x260 [ 181.652272][ C0] ? __secure_computing+0x227/0x3a0 [ 181.657567][ C0] do_syscall_64+0xcd/0x250 [ 181.662168][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.668138][ C0] RIP: 0033:0x7fe516354ad5 [ 181.672689][ C0] RSP: 002b:00007fffe5d528c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 181.681348][ C0] RAX: ffffffffffffffda RBX: 000055a3c219cee0 RCX: 00007fe516354ad5 [ 181.689395][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055a3c21a5fe0 [ 181.697425][ C0] RBP: 00007fffe5d52c10 R08: 0000000000000008 R09: 000055a39ba3e3d0 [ 181.705551][ C0] R10: 00007fffe5d52c10 R11: 0000000000000246 R12: 0000000000000000 [ 181.713594][ C0] R13: 000055a39ba3e610 R14: 0000000000000000 R15: 0000000000000000 [ 181.721675][ C0] [ 181.724765][ C0] task:sshd state:S stack:27072 pid:2607 tgid:2607 ppid:1 flags:0x00000002 [ 181.735432][ C0] Call Trace: [ 181.738777][ C0] [ 181.741760][ C0] __schedule+0x105f/0x34b0 [ 181.746355][ C0] ? __pfx___schedule+0x10/0x10 [ 181.751291][ C0] ? schedule+0x298/0x350 [ 181.755690][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.760841][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 181.766208][ C0] ? lock_acquire+0x2f/0xb0 [ 181.770799][ C0] ? schedule+0x1fd/0x350 [ 181.775205][ C0] schedule+0xe7/0x350 [ 181.779344][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 181.785486][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 181.792145][ C0] ? tcp_poll+0x45b/0xf90 [ 181.796555][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.801664][ C0] ? lock_acquire+0x2f/0xb0 [ 181.806238][ C0] ? __might_fault+0xe3/0x190 [ 181.811014][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 181.817354][ C0] do_sys_poll+0xad5/0xde0 [ 181.821869][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 181.826932][ C0] ? mark_lock+0xb5/0xc60 [ 181.831460][ C0] ? __pfx_mark_lock+0x10/0x10 [ 181.836830][ C0] ? mark_lock+0xb5/0xc60 [ 181.841708][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.846602][ C0] ? __pfx_pollwake+0x10/0x10 [ 181.851420][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 181.856711][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 181.862003][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 181.867889][ C0] ? set_user_sigmask+0x217/0x2a0 [ 181.873524][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 181.879089][ C0] ? __might_fault+0xe3/0x190 [ 181.883867][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 181.888754][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 181.894160][ C0] do_syscall_64+0xcd/0x250 [ 181.898747][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.905168][ C0] RIP: 0033:0x7efcb9a59ad5 [ 181.909668][ C0] RSP: 002b:00007ffd56c55900 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 181.918166][ C0] RAX: ffffffffffffffda RBX: 000055a919e93ab0 RCX: 00007efcb9a59ad5 [ 181.926201][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055a919e99490 [ 181.934251][ C0] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000 [ 181.942323][ C0] R10: 00007ffd56c55ab8 R11: 0000000000000246 R12: 000055a919e99490 [ 181.950706][ C0] R13: 00007ffd56c55ab8 R14: 0000000000000002 R15: 000055a919e94b0c [ 181.958764][ C0] [ 181.961835][ C0] task:getty state:S stack:25424 pid:2609 tgid:2609 ppid:1 flags:0x00000002 [ 181.972127][ C0] Call Trace: [ 181.975454][ C0] [ 181.978463][ C0] __schedule+0x105f/0x34b0 [ 181.983051][ C0] ? __pfx___schedule+0x10/0x10 [ 181.987975][ C0] ? schedule+0x298/0x350 [ 181.992525][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.997723][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 182.002999][ C0] ? lock_acquire+0x2f/0xb0 [ 182.007581][ C0] ? schedule+0x1fd/0x350 [ 182.011988][ C0] schedule+0xe7/0x350 [ 182.016142][ C0] schedule_timeout+0x258/0x2a0 [ 182.021064][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 182.026525][ C0] ? down_read+0xc9/0x330 [ 182.031724][ C0] ? __pfx___up_read+0x10/0x10 [ 182.036590][ C0] ? wait_woken+0x48/0x1c0 [ 182.041290][ C0] wait_woken+0x175/0x1c0 [ 182.045820][ C0] n_tty_read+0x10fb/0x1480 [ 182.050441][ C0] ? __pfx_n_tty_read+0x10/0x10 [ 182.055487][ C0] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 182.061808][ C0] ? __pfx_woken_wake_function+0x10/0x10 [ 182.067594][ C0] tty_read+0x30e/0x5b0 [ 182.071863][ C0] ? __pfx_tty_read+0x10/0x10 [ 182.076621][ C0] ? inode_security+0x101/0x130 [ 182.081760][ C0] ? security_file_permission+0x21/0x80 [ 182.087404][ C0] vfs_read+0x86e/0xbd0 [ 182.091654][ C0] ? __pfx_vfs_read+0x10/0x10 [ 182.096444][ C0] ksys_read+0x12f/0x260 [ 182.100776][ C0] ? __pfx_ksys_read+0x10/0x10 [ 182.105646][ C0] do_syscall_64+0xcd/0x250 [ 182.110247][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.116231][ C0] RIP: 0033:0x7f2eb82c7b6a [ 182.120704][ C0] RSP: 002b:00007ffe653f6b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 182.129194][ C0] RAX: ffffffffffffffda RBX: 0000556463a332c0 RCX: 00007f2eb82c7b6a [ 182.137221][ C0] RDX: 0000000000000001 RSI: 00007ffe653f6b90 RDI: 0000000000000000 [ 182.145690][ C0] RBP: 0000556463a33320 R08: 0000000000000000 R09: bb4fedef4567a97a [ 182.154167][ C0] R10: 0000000000000010 R11: 0000000000000246 R12: 0000556463a3335c [ 182.162199][ C0] R13: 00007ffe653f6b90 R14: 0000000000000000 R15: 0000556463a3335c [ 182.170250][ C0] [ 182.173323][ C0] task:dhcpcd state:S stack:27424 pid:2611 tgid:2611 ppid:2589 flags:0x00000002 [ 182.183804][ C0] Call Trace: [ 182.187124][ C0] [ 182.190104][ C0] __schedule+0x105f/0x34b0 [ 182.194778][ C0] ? __pfx___schedule+0x10/0x10 [ 182.199792][ C0] ? schedule+0x298/0x350 [ 182.204199][ C0] ? __pfx_lock_release+0x10/0x10 [ 182.209560][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 182.214837][ C0] ? lock_acquire+0x2f/0xb0 [ 182.219438][ C0] ? schedule+0x1fd/0x350 [ 182.223887][ C0] schedule+0xe7/0x350 [ 182.228038][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 182.234614][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 182.241292][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 182.246615][ C0] ? __pfx___pollwait+0x10/0x10 [ 182.251811][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 182.257556][ C0] ? unix_dgram_poll+0x373/0x780 [ 182.262580][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 182.268928][ C0] do_sys_poll+0xad5/0xde0 [ 182.273714][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 182.278753][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 182.284080][ C0] ? __pfx_pollwake+0x10/0x10 [ 182.288843][ C0] ? __pfx_pollwake+0x10/0x10 [ 182.293661][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 182.298946][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 182.304674][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 182.309965][ C0] ? set_user_sigmask+0x217/0x2a0 [ 182.315092][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 182.320552][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 182.326026][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 182.330877][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 182.336262][ C0] ? __secure_computing+0x227/0x3a0 [ 182.341590][ C0] do_syscall_64+0xcd/0x250 [ 182.346187][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.352161][ C0] RIP: 0033:0x7fe516354ad5 [ 182.357157][ C0] RSP: 002b:00007fffe5d528c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 182.365640][ C0] RAX: ffffffffffffffda RBX: 000055a3c219cee0 RCX: 00007fe516354ad5 [ 182.373847][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055a3c21a7d50 [ 182.381978][ C0] RBP: 00007fffe5d52c10 R08: 0000000000000008 R09: 0000000000000000 [ 182.390011][ C0] R10: 00007fffe5d52c10 R11: 0000000000000246 R12: 0000000000000000 [ 182.398045][ C0] R13: 000055a39ba3e610 R14: 0000000000000000 R15: 0000000000000000 [ 182.406146][ C0] [ 182.409207][ C0] task:sshd state:S stack:25424 pid:3681 tgid:3681 ppid:2607 flags:0x00000002 [ 182.419591][ C0] Call Trace: [ 182.422920][ C0] [ 182.425899][ C0] __schedule+0x105f/0x34b0 [ 182.430483][ C0] ? __pfx___schedule+0x10/0x10 [ 182.435410][ C0] ? schedule+0x298/0x350 [ 182.439827][ C0] ? __pfx_lock_release+0x10/0x10 [ 182.445197][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 182.450480][ C0] ? lock_acquire+0x2f/0xb0 [ 182.455065][ C0] ? schedule+0x1fd/0x350 [ 182.459496][ C0] schedule+0xe7/0x350 [ 182.463650][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 182.469969][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 182.476642][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 182.481950][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 182.487832][ C0] ? __pollwait+0x26d/0x4c0 [ 182.492443][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 182.498778][ C0] do_sys_poll+0xad5/0xde0 [ 182.503322][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 182.508455][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 182.513485][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 182.518838][ C0] ? __pfx_mark_lock+0x10/0x10 [ 182.523688][ C0] ? tcp_sendmsg+0x38/0x50 [ 182.528214][ C0] ? __pfx_pollwake+0x10/0x10 [ 182.532980][ C0] ? __pfx_pollwake+0x10/0x10 [ 182.537832][ C0] ? __pfx_pollwake+0x10/0x10 [ 182.542652][ C0] ? __pfx_pollwake+0x10/0x10 [ 182.547436][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 182.552708][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 182.557986][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 182.563247][ C0] ? set_user_sigmask+0x217/0x2a0 [ 182.568356][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 182.573917][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 182.578776][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 182.584234][ C0] ? ksys_write+0x1ad/0x260 [ 182.588825][ C0] ? __pfx_ksys_write+0x10/0x10 [ 182.593857][ C0] do_syscall_64+0xcd/0x250 [ 182.598441][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.604430][ C0] RIP: 0033:0x7fe197447ad5 [ 182.608947][ C0] RSP: 002b:00007ffd149a5390 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 182.617434][ C0] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007fe197447ad5 [ 182.625479][ C0] RDX: 00007ffd149a53b0 RSI: 0000000000000004 RDI: 000055c47554e870 [ 182.633538][ C0] RBP: 000055c47554d440 R08: 0000000000000008 R09: 0000000000000000 [ 182.641929][ C0] R10: 00007ffd149a5498 R11: 0000000000000246 R12: 000055c439ac1aa4 [ 182.649976][ C0] R13: 0000000000000001 R14: 000055c439ac23e8 R15: 00007ffd149a5418 [ 182.658206][ C0] [ 182.661294][ C0] task:syz-execprog state:S stack:25424 pid:3683 tgid:3683 ppid:3681 flags:0x00000000 [ 182.671610][ C0] Call Trace: [ 182.674943][ C0] [ 182.678096][ C0] __schedule+0x105f/0x34b0 [ 182.682697][ C0] ? __pfx___schedule+0x10/0x10 [ 182.687630][ C0] ? schedule+0x298/0x350 [ 182.692023][ C0] ? __pfx_lock_release+0x10/0x10 [ 182.697218][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 182.702506][ C0] ? lock_acquire+0x2f/0xb0 [ 182.707084][ C0] ? schedule+0x1fd/0x350 [ 182.711650][ C0] schedule+0xe7/0x350 [ 182.715874][ C0] do_wait+0x1dd/0x570 [ 182.720035][ C0] kernel_waitid+0x116/0x180 [ 182.724718][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 182.729908][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 182.735625][ C0] __do_sys_waitid+0x212/0x250 [ 182.740747][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 182.746124][ C0] ? __pfx___might_resched+0x10/0x10 [ 182.751526][ C0] ? rcu_is_watching+0x12/0xc0 [ 182.756378][ C0] do_syscall_64+0xcd/0x250 [ 182.760977][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.766950][ C0] RIP: 0033:0x40708e [ 182.770903][ C0] RSP: 002b:000000c000077d60 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7 [ 182.779573][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040708e [ 182.787610][ C0] RDX: 000000c000077e48 RSI: 0000000000000e68 RDI: 0000000000000001 [ 182.795651][ C0] RBP: 000000c000077da0 R08: 0000000000000000 R09: 0000000000000000 [ 182.803769][ C0] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c000077e90 [ 182.811801][ C0] R13: 0000000000000000 R14: 000000c001d83180 R15: 0000000000000001 [ 182.819851][ C0] [ 182.822928][ C0] task:syz-execprog state:S stack:27856 pid:3684 tgid:3683 ppid:3681 flags:0x00000000 [ 182.833309][ C0] Call Trace: [ 182.836813][ C0] [ 182.839796][ C0] __schedule+0x105f/0x34b0 [ 182.844388][ C0] ? __pfx___schedule+0x10/0x10 [ 182.849434][ C0] ? schedule+0x298/0x350 [ 182.853891][ C0] ? __pfx_lock_release+0x10/0x10 [ 182.859093][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 182.864385][ C0] ? lock_acquire+0x2f/0xb0 [ 182.868980][ C0] ? schedule+0x1fd/0x350 [ 182.873398][ C0] ? futex_wait_queue+0x41/0x1f0 [ 182.878421][ C0] schedule+0xe7/0x350 [ 182.882579][ C0] futex_wait_queue+0xfc/0x1f0 [ 182.887454][ C0] __futex_wait+0x291/0x3c0 [ 182.892051][ C0] ? __pfx___futex_wait+0x10/0x10 [ 182.897688][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 182.902792][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 182.908169][ C0] ? ktime_add_safe+0x60/0x70 [ 182.912939][ C0] futex_wait+0xe9/0x380 [ 182.917260][ C0] ? __pfx_futex_wait+0x10/0x10 [ 182.922193][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 182.927499][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 182.932782][ C0] ? ktime_get+0xd9/0x1a0 [ 182.937198][ C0] do_futex+0x22b/0x350 [ 182.941438][ C0] ? __pfx_do_futex+0x10/0x10 [ 182.946204][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 182.951052][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 182.956413][ C0] ? rcu_is_watching+0x12/0xc0 [ 182.961311][ C0] do_syscall_64+0xcd/0x250 [ 182.965925][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.971995][ C0] RIP: 0033:0x476343 [ 182.975956][ C0] RSP: 002b:000000c000061e80 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 182.984718][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 182.992967][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000403a720 [ 183.001172][ C0] RBP: 000000c000061ec8 R08: 0000000000000000 R09: 0000000000000000 [ 183.009472][ C0] R10: 000000c000061eb8 R11: 0000000000000206 R12: 000000c000061eb8 [ 183.017604][ C0] R13: 000000c00007e008 R14: 000000c000006540 R15: 0fffffffffffffff [ 183.025757][ C0] [ 183.028834][ C0] task:syz-execprog state:S stack:27360 pid:3685 tgid:3683 ppid:3681 flags:0x00000000 [ 183.039383][ C0] Call Trace: [ 183.042721][ C0] [ 183.045718][ C0] __schedule+0x105f/0x34b0 [ 183.050295][ C0] ? __pfx___schedule+0x10/0x10 [ 183.055220][ C0] ? schedule+0x298/0x350 [ 183.059618][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.064730][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 183.070016][ C0] ? lock_acquire+0x2f/0xb0 [ 183.074639][ C0] ? schedule+0x1fd/0x350 [ 183.079067][ C0] schedule+0xe7/0x350 [ 183.083206][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 183.089442][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 183.096103][ C0] ? do_epoll_wait+0x1382/0x1a90 [ 183.101214][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 183.106513][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 183.112056][ C0] do_epoll_wait+0x139b/0x1a90 [ 183.116929][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 183.122129][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 183.127417][ C0] ? timekeeping_debug_get_ns+0x3e0/0x5b0 [ 183.133213][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 183.139631][ C0] ? __pfx_timespec64_add_safe+0x10/0x10 [ 183.145352][ C0] ? set_user_sigmask+0x217/0x2a0 [ 183.150467][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 183.155928][ C0] do_compat_epoll_pwait.part.0+0x26/0x1d0 [ 183.161834][ C0] __x64_sys_epoll_pwait+0x20c/0x330 [ 183.167205][ C0] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 183.173098][ C0] ? ksys_read+0x1ad/0x260 [ 183.177597][ C0] ? __pfx_ksys_read+0x10/0x10 [ 183.182468][ C0] do_syscall_64+0xcd/0x250 [ 183.187073][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.193069][ C0] RIP: 0033:0x40708e [ 183.197014][ C0] RSP: 002b:000000c0000976d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 183.205497][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e [ 183.213517][ C0] RDX: 0000000000000080 RSI: 000000c000097774 RDI: 0000000000000004 [ 183.221549][ C0] RBP: 000000c000097718 R08: 0000000000000000 R09: 0000000000000000 [ 183.229580][ C0] R10: 00000000000003da R11: 0000000000000246 R12: 000000c0000977a8 [ 183.237615][ C0] R13: 0000000000000001 R14: 000000c0000068c0 R15: 0000000000000001 [ 183.245668][ C0] [ 183.248766][ C0] task:syz-execprog state:S stack:27360 pid:3686 tgid:3683 ppid:3681 flags:0x00000000 [ 183.259068][ C0] Call Trace: [ 183.262420][ C0] [ 183.265407][ C0] __schedule+0x105f/0x34b0 [ 183.269995][ C0] ? __pfx___schedule+0x10/0x10 [ 183.274928][ C0] ? schedule+0x298/0x350 [ 183.279339][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.284461][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 183.289749][ C0] ? lock_acquire+0x2f/0xb0 [ 183.294390][ C0] ? schedule+0x1fd/0x350 [ 183.298806][ C0] ? futex_wait_queue+0x41/0x1f0 [ 183.303998][ C0] schedule+0xe7/0x350 [ 183.308132][ C0] futex_wait_queue+0xfc/0x1f0 [ 183.312975][ C0] __futex_wait+0x291/0x3c0 [ 183.317651][ C0] ? __pfx___futex_wait+0x10/0x10 [ 183.322756][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 183.328653][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 183.334130][ C0] futex_wait+0xe9/0x380 [ 183.338628][ C0] ? __pfx_futex_wait+0x10/0x10 [ 183.343748][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 183.349636][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 183.354913][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 183.360811][ C0] ? __switch_to+0x749/0x1180 [ 183.365763][ C0] do_futex+0x22b/0x350 [ 183.370043][ C0] ? __pfx_do_futex+0x10/0x10 [ 183.374879][ C0] ? __pfx___schedule+0x10/0x10 [ 183.379940][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 183.384783][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 183.390145][ C0] ? rcu_is_watching+0x12/0xc0 [ 183.395169][ C0] do_syscall_64+0xcd/0x250 [ 183.399775][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.405765][ C0] RIP: 0033:0x476343 [ 183.409726][ C0] RSP: 002b:000000c000093e48 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 183.418204][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 183.426234][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007f148 [ 183.434271][ C0] RBP: 000000c000093e90 R08: 0000000000000000 R09: 0000000000000000 [ 183.442399][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000448320 [ 183.450608][ C0] R13: 000000c000079f94 R14: 000000c000006c40 R15: 000000000000003f [ 183.458651][ C0] [ 183.461747][ C0] task:syz-execprog state:S stack:27360 pid:3687 tgid:3683 ppid:3681 flags:0x00000000 [ 183.472041][ C0] Call Trace: [ 183.475443][ C0] [ 183.478439][ C0] __schedule+0x105f/0x34b0 [ 183.483023][ C0] ? __pfx___schedule+0x10/0x10 [ 183.487943][ C0] ? schedule+0x298/0x350 [ 183.492365][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.497485][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 183.502768][ C0] ? lock_acquire+0x2f/0xb0 [ 183.507355][ C0] ? schedule+0x1fd/0x350 [ 183.511760][ C0] ? futex_wait_queue+0x41/0x1f0 [ 183.516762][ C0] schedule+0xe7/0x350 [ 183.520918][ C0] futex_wait_queue+0xfc/0x1f0 [ 183.525754][ C0] __futex_wait+0x291/0x3c0 [ 183.530331][ C0] ? __pfx___futex_wait+0x10/0x10 [ 183.535444][ C0] ? hlock_class+0x4e/0x130 [ 183.540026][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 183.545144][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 183.550708][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 183.555993][ C0] futex_wait+0xe9/0x380 [ 183.560323][ C0] ? __pfx_futex_wait+0x10/0x10 [ 183.565257][ C0] ? find_held_lock+0x2d/0x110 [ 183.570103][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.575248][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 183.580353][ C0] do_futex+0x22b/0x350 [ 183.584580][ C0] ? __pfx_do_futex+0x10/0x10 [ 183.589344][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 183.594890][ C0] ? sigprocmask+0xf0/0x330 [ 183.599483][ C0] ? __pfx_sigprocmask+0x10/0x10 [ 183.604702][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 183.609537][ C0] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 183.615366][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 183.620753][ C0] do_syscall_64+0xcd/0x250 [ 183.625440][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.631429][ C0] RIP: 0033:0x476343 [ 183.635563][ C0] RSP: 002b:000000c00007a6e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 183.644046][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 183.652076][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040ade60 [ 183.660117][ C0] RBP: 000000c00007a728 R08: 0000000000000000 R09: 0000000000000000 [ 183.668496][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0 [ 183.676631][ C0] R13: 000000c000579008 R14: 000000c001d83a40 R15: 00003fffffffffff [ 183.684685][ C0] [ 183.687754][ C0] task:syz-execprog state:S stack:28992 pid:3689 tgid:3683 ppid:3681 flags:0x00000000 [ 183.698053][ C0] Call Trace: [ 183.701395][ C0] [ 183.704400][ C0] __schedule+0x105f/0x34b0 [ 183.709031][ C0] ? __pfx___schedule+0x10/0x10 [ 183.713980][ C0] ? schedule+0x298/0x350 [ 183.718398][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.723507][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 183.728793][ C0] ? lock_acquire+0x2f/0xb0 [ 183.733370][ C0] ? schedule+0x1fd/0x350 [ 183.737765][ C0] ? futex_wait_queue+0x41/0x1f0 [ 183.742776][ C0] schedule+0xe7/0x350 [ 183.746913][ C0] futex_wait_queue+0xfc/0x1f0 [ 183.751754][ C0] __futex_wait+0x291/0x3c0 [ 183.756333][ C0] ? __pfx___futex_wait+0x10/0x10 [ 183.761521][ C0] ? hlock_class+0x4e/0x130 [ 183.766104][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 183.771213][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 183.776676][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 183.781966][ C0] futex_wait+0xe9/0x380 [ 183.786282][ C0] ? __pfx_futex_wait+0x10/0x10 [ 183.791289][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 183.796328][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 183.801431][ C0] do_futex+0x22b/0x350 [ 183.805674][ C0] ? __pfx_do_futex+0x10/0x10 [ 183.810514][ C0] ? find_held_lock+0x2d/0x110 [ 183.815443][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 183.820283][ C0] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 183.826366][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 183.831734][ C0] do_syscall_64+0xcd/0x250 [ 183.836328][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.842595][ C0] RIP: 0033:0x476343 [ 183.846647][ C0] RSP: 002b:000000c0014ebef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 183.855145][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 183.863344][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040adcd8 [ 183.871452][ C0] RBP: 000000c0014ebf38 R08: 0000000000000000 R09: 0000000000000000 [ 183.879578][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0 [ 183.887624][ C0] R13: 000000c000578808 R14: 000000c001d83880 R15: 0001ffffffffffff [ 183.895820][ C0] [ 183.898891][ C0] task:syz-execprog state:S stack:27440 pid:3690 tgid:3683 ppid:3681 flags:0x00000000 [ 183.909193][ C0] Call Trace: [ 183.912519][ C0] [ 183.915506][ C0] __schedule+0x105f/0x34b0 [ 183.920094][ C0] ? __pfx___schedule+0x10/0x10 [ 183.925024][ C0] ? schedule+0x298/0x350 [ 183.929431][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.934540][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 183.940160][ C0] ? lock_acquire+0x2f/0xb0 [ 183.944737][ C0] ? schedule+0x1fd/0x350 [ 183.949148][ C0] ? futex_wait_queue+0x41/0x1f0 [ 183.954165][ C0] schedule+0xe7/0x350 [ 183.958301][ C0] futex_wait_queue+0xfc/0x1f0 [ 183.963129][ C0] __futex_wait+0x291/0x3c0 [ 183.967708][ C0] ? __pfx___futex_wait+0x10/0x10 [ 183.972900][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 183.978882][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 183.984276][ C0] futex_wait+0xe9/0x380 [ 183.988600][ C0] ? __pfx_futex_wait+0x10/0x10 [ 183.993560][ C0] do_futex+0x22b/0x350 [ 183.997793][ C0] ? __pfx_do_futex+0x10/0x10 [ 184.002552][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 184.007396][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 184.012754][ C0] ? __do_sys_rt_sigreturn+0x161/0x210 [ 184.018308][ C0] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 184.024355][ C0] do_syscall_64+0xcd/0x250 [ 184.028961][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.035031][ C0] RIP: 0033:0x476343 [ 184.038987][ C0] RSP: 002b:000000c001f5fcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 184.047650][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 184.055685][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000579148 [ 184.063715][ C0] RBP: 000000c001f5fd40 R08: 0000000000000000 R09: 0000000000000000 [ 184.071753][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c001f5fd70 [ 184.079811][ C0] R13: 0000000000000010 R14: 000000c001d83dc0 R15: 000000c001792388 [ 184.087949][ C0] [ 184.091102][ C0] task:syz-execprog state:S stack:27440 pid:3691 tgid:3683 ppid:3681 flags:0x00000000 [ 184.101573][ C0] Call Trace: [ 184.104904][ C0] [ 184.107903][ C0] __schedule+0x105f/0x34b0 [ 184.112492][ C0] ? __pfx___schedule+0x10/0x10 [ 184.117427][ C0] ? schedule+0x298/0x350 [ 184.121826][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.126930][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 184.132209][ C0] ? lock_acquire+0x2f/0xb0 [ 184.136804][ C0] ? schedule+0x1fd/0x350 [ 184.141476][ C0] ? futex_wait_queue+0x41/0x1f0 [ 184.146580][ C0] schedule+0xe7/0x350 [ 184.150715][ C0] futex_wait_queue+0xfc/0x1f0 [ 184.155558][ C0] __futex_wait+0x291/0x3c0 [ 184.160141][ C0] ? __pfx___futex_wait+0x10/0x10 [ 184.165256][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 184.170643][ C0] futex_wait+0xe9/0x380 [ 184.174976][ C0] ? __pfx_futex_wait+0x10/0x10 [ 184.179923][ C0] ? vfs_write+0x14d/0x1140 [ 184.184522][ C0] ? __pfx_pipe_write+0x10/0x10 [ 184.189475][ C0] do_futex+0x22b/0x350 [ 184.193760][ C0] ? __pfx_do_futex+0x10/0x10 [ 184.198597][ C0] ? __fget_files+0x40/0x3f0 [ 184.203279][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 184.208259][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 184.213620][ C0] ? rcu_is_watching+0x12/0xc0 [ 184.218466][ C0] do_syscall_64+0xcd/0x250 [ 184.223063][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.229033][ C0] RIP: 0033:0x476343 [ 184.232989][ C0] RSP: 002b:000000c001f5bcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 184.241482][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 184.249564][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000579948 [ 184.257607][ C0] RBP: 000000c001f5bd40 R08: 0000000000000000 R09: 0000000000000000 [ 184.265812][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000068508 [ 184.273863][ C0] R13: 0000000000000001 R14: 000000c002601340 R15: 0000000000000001 [ 184.281921][ C0] [ 184.284994][ C0] task:syz-executor state:S stack:24432 pid:3688 tgid:3688 ppid:3686 flags:0x00000002 [ 184.295388][ C0] Call Trace: [ 184.298715][ C0] [ 184.301700][ C0] __schedule+0x105f/0x34b0 [ 184.306301][ C0] ? __pfx___schedule+0x10/0x10 [ 184.311324][ C0] ? schedule+0x298/0x350 [ 184.315745][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.320856][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 184.326132][ C0] ? lock_acquire+0x2f/0xb0 [ 184.330713][ C0] ? schedule+0x1fd/0x350 [ 184.335126][ C0] schedule+0xe7/0x350 [ 184.339326][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 184.345828][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 184.352539][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 184.357854][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 184.364191][ C0] do_select+0x12ec/0x17b0 [ 184.368718][ C0] ? __pfx_do_select+0x10/0x10 [ 184.373567][ C0] ? hlock_class+0x4e/0x130 [ 184.378165][ C0] ? mark_lock+0xb5/0xc60 [ 184.382671][ C0] ? __pfx_mark_lock+0x10/0x10 [ 184.387537][ C0] ? hlock_class+0x4e/0x130 [ 184.392127][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.396894][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.401667][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.406427][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.411303][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.416075][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.420866][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.425726][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.430489][ C0] ? __pfx_pollwake+0x10/0x10 [ 184.435272][ C0] ? lock_acquire+0x2f/0xb0 [ 184.439955][ C0] ? __might_fault+0xe3/0x190 [ 184.444720][ C0] ? __might_fault+0xe3/0x190 [ 184.449498][ C0] ? core_sys_select+0x459/0xb80 [ 184.454535][ C0] core_sys_select+0x459/0xb80 [ 184.459449][ C0] ? __pfx_core_sys_select+0x10/0x10 [ 184.464836][ C0] ? ktime_get_ts64+0x106/0x2a0 [ 184.469870][ C0] ? set_user_sigmask+0x217/0x2a0 [ 184.474985][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 184.480464][ C0] do_pselect.constprop.0+0x1a0/0x1f0 [ 184.486111][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 184.492362][ C0] ? rcu_is_watching+0x12/0xc0 [ 184.497193][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 184.503495][ C0] __x64_sys_pselect6+0x183/0x240 [ 184.508613][ C0] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 184.514264][ C0] do_syscall_64+0xcd/0x250 [ 184.518872][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.524867][ C0] RIP: 0033:0x7f8ab036ddbc [ 184.529430][ C0] RSP: 002b:00007ffc15c406a0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 184.538056][ C0] RAX: ffffffffffffffda RBX: 00007ffc15c407d0 RCX: 00007f8ab036ddbc [ 184.546112][ C0] RDX: 0000000000000000 RSI: 00007ffc15c407d0 RDI: 0000000000000025 [ 184.554144][ C0] RBP: 00007ffc15c40c00 R08: 00007ffc15c406d0 R09: 00007ffc15c406e0 [ 184.562213][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc15c40a50 [ 184.570288][ C0] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffc15c40860 [ 184.578353][ C0] [ 184.581415][ C0] task:kworker/0:3 state:R running task stack:27920 pid:6528 tgid:6528 ppid:2 flags:0x00004000 [ 184.593297][ C0] Workqueue: 0x0 (events) [ 184.597799][ C0] Call Trace: [ 184.601131][ C0] [ 184.604125][ C0] __schedule+0x105f/0x34b0 [ 184.608741][ C0] ? __pfx___schedule+0x10/0x10 [ 184.613683][ C0] ? schedule+0x298/0x350 [ 184.618089][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.623192][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 184.628589][ C0] ? lock_acquire+0x2f/0xb0 [ 184.633184][ C0] ? schedule+0x1fd/0x350 [ 184.637593][ C0] schedule+0xe7/0x350 [ 184.641839][ C0] ? worker_thread+0x271/0xf00 [ 184.646954][ C0] worker_thread+0x2de/0xf00 [ 184.652088][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.657306][ C0] kthread+0x2c1/0x3a0 [ 184.661448][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 184.666730][ C0] ? __pfx_kthread+0x10/0x10 [ 184.671493][ C0] ret_from_fork+0x45/0x80 [ 184.675997][ C0] ? __pfx_kthread+0x10/0x10 [ 184.680679][ C0] ret_from_fork_asm+0x1a/0x30 [ 184.685539][ C0] [ 184.688610][ C0] task:kworker/0:4 state:S stack:23408 pid:6530 tgid:6530 ppid:2 flags:0x00004000 [ 184.699065][ C0] Workqueue: usb_hub_wq hub_event [ 184.704191][ C0] Call Trace: [ 184.707530][ C0] [ 184.710504][ C0] __schedule+0x105f/0x34b0 [ 184.715611][ C0] ? __pfx___schedule+0x10/0x10 [ 184.720645][ C0] ? schedule+0x298/0x350 [ 184.725046][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.730148][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 184.735438][ C0] ? lock_acquire+0x2f/0xb0 [ 184.740018][ C0] ? schedule+0x1fd/0x350 [ 184.744425][ C0] schedule+0xe7/0x350 [ 184.748568][ C0] schedule_preempt_disabled+0x13/0x30 [ 184.754130][ C0] __mutex_lock+0x5b8/0x9c0 [ 184.758715][ C0] ? input_register_device+0x98a/0x1110 [ 184.764387][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 184.769487][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 184.774949][ C0] ? kfree+0x130/0x480 [ 184.779085][ C0] ? kobject_get_path+0x94/0x2b0 [ 184.784095][ C0] ? input_register_device+0x97c/0x1110 [ 184.789726][ C0] ? input_register_device+0x98a/0x1110 [ 184.795431][ C0] input_register_device+0x98a/0x1110 [ 184.800908][ C0] hidinput_connect+0x1d9c/0x2ba0 [ 184.806032][ C0] hid_connect+0x13a8/0x18a0 [ 184.810689][ C0] ? trace_kmalloc+0x2d/0xe0 [ 184.815441][ C0] ? __kmalloc_noprof+0x202/0x3c0 [ 184.820548][ C0] ? __asan_memset+0x23/0x50 [ 184.825312][ C0] ? __pfx_hid_connect+0x10/0x10 [ 184.830326][ C0] ? usbhid_start+0x152c/0x2340 [ 184.835280][ C0] hid_hw_start+0xaa/0x140 [ 184.839789][ C0] hid_device_probe+0x3e7/0x490 [ 184.845156][ C0] ? __pfx_hid_device_probe+0x10/0x10 [ 184.850691][ C0] really_probe+0x23e/0xa90 [ 184.855275][ C0] __driver_probe_device+0x1de/0x440 [ 184.860646][ C0] driver_probe_device+0x4c/0x1b0 [ 184.865763][ C0] __device_attach_driver+0x1df/0x310 [ 184.871220][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 184.877187][ C0] bus_for_each_drv+0x157/0x1e0 [ 184.882130][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 184.887683][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 184.892965][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 184.898951][ C0] __device_attach+0x1e8/0x4b0 [ 184.903788][ C0] ? __pfx___device_attach+0x10/0x10 [ 184.909149][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 184.914424][ C0] bus_probe_device+0x17f/0x1c0 [ 184.919457][ C0] device_add+0x114b/0x1a70 [ 184.924141][ C0] ? __pfx_device_add+0x10/0x10 [ 184.929072][ C0] ? __debugfs_create_file+0x413/0x660 [ 184.934626][ C0] hid_add_device+0x37f/0xa70 [ 184.939415][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 184.945044][ C0] ? __pfx_hid_add_device+0x10/0x10 [ 184.950406][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 184.955955][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 184.961324][ C0] usbhid_probe+0xd3b/0x1410 [ 184.965995][ C0] usb_probe_interface+0x309/0x9d0 [ 184.971191][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 184.976900][ C0] really_probe+0x23e/0xa90 [ 184.981470][ C0] __driver_probe_device+0x1de/0x440 [ 184.986835][ C0] driver_probe_device+0x4c/0x1b0 [ 184.991932][ C0] __device_attach_driver+0x1df/0x310 [ 184.997376][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 185.003336][ C0] bus_for_each_drv+0x157/0x1e0 [ 185.008273][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 185.013737][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 185.019008][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 185.024914][ C0] __device_attach+0x1e8/0x4b0 [ 185.029846][ C0] ? __pfx___device_attach+0x10/0x10 [ 185.035214][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 185.040494][ C0] bus_probe_device+0x17f/0x1c0 [ 185.045525][ C0] device_add+0x114b/0x1a70 [ 185.050117][ C0] ? __pfx_device_add+0x10/0x10 [ 185.055045][ C0] ? mark_held_locks+0x9f/0xe0 [ 185.059950][ C0] usb_set_configuration+0x10cb/0x1c50 [ 185.065526][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 185.071762][ C0] usb_generic_driver_probe+0xb1/0x110 [ 185.077312][ C0] usb_probe_device+0xec/0x3e0 [ 185.082146][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 185.087583][ C0] really_probe+0x23e/0xa90 [ 185.092173][ C0] __driver_probe_device+0x1de/0x440 [ 185.097529][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 185.103069][ C0] driver_probe_device+0x4c/0x1b0 [ 185.108169][ C0] __device_attach_driver+0x1df/0x310 [ 185.113625][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 185.119586][ C0] bus_for_each_drv+0x157/0x1e0 [ 185.124620][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 185.130078][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 185.135390][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 185.141286][ C0] __device_attach+0x1e8/0x4b0 [ 185.146138][ C0] ? __pfx___device_attach+0x10/0x10 [ 185.151507][ C0] ? bus_probe_device+0x8f/0x1c0 [ 185.156535][ C0] ? bus_probe_device+0x177/0x1c0 [ 185.161654][ C0] bus_probe_device+0x17f/0x1c0 [ 185.166607][ C0] device_add+0x114b/0x1a70 [ 185.171192][ C0] ? __pfx_device_add+0x10/0x10 [ 185.176401][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 185.182218][ C0] usb_new_device+0xd90/0x1a10 [ 185.187136][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 185.192440][ C0] hub_event+0x2e58/0x4f40 [ 185.196995][ C0] ? __pfx_hub_event+0x10/0x10 [ 185.201863][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 185.207584][ C0] ? rcu_is_watching+0x12/0xc0 [ 185.212434][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 185.217713][ C0] ? process_one_work+0x921/0x1ba0 [ 185.222924][ C0] ? lock_acquire+0x2f/0xb0 [ 185.227521][ C0] ? process_one_work+0x921/0x1ba0 [ 185.232729][ C0] process_one_work+0x9c5/0x1ba0 [ 185.237769][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 185.243208][ C0] ? __pfx_process_one_work+0x10/0x10 [ 185.248697][ C0] ? assign_work+0x1a0/0x250 [ 185.253387][ C0] worker_thread+0x6c8/0xf00 [ 185.258071][ C0] ? __kthread_parkme+0x148/0x220 [ 185.263166][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.268385][ C0] kthread+0x2c1/0x3a0 [ 185.272508][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 185.277771][ C0] ? __pfx_kthread+0x10/0x10 [ 185.282434][ C0] ret_from_fork+0x45/0x80 [ 185.286933][ C0] ? __pfx_kthread+0x10/0x10 [ 185.291597][ C0] ret_from_fork_asm+0x1a/0x30 [ 185.296460][ C0] [ 185.299536][ C0] task:kworker/0:5 state:I stack:28976 pid:6536 tgid:6536 ppid:2 flags:0x00004000 [ 185.309919][ C0] Workqueue: 0x0 (events) [ 185.314437][ C0] Call Trace: [ 185.317767][ C0] [ 185.320755][ C0] __schedule+0x105f/0x34b0 [ 185.325354][ C0] ? __pfx___schedule+0x10/0x10 [ 185.330288][ C0] ? schedule+0x298/0x350 [ 185.334694][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.339885][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 185.345249][ C0] ? lock_acquire+0x2f/0xb0 [ 185.349840][ C0] ? schedule+0x1fd/0x350 [ 185.354240][ C0] schedule+0xe7/0x350 [ 185.358391][ C0] ? worker_thread+0x271/0xf00 [ 185.363230][ C0] worker_thread+0x2de/0xf00 [ 185.367913][ C0] ? __kthread_parkme+0x148/0x220 [ 185.373015][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.378214][ C0] kthread+0x2c1/0x3a0 [ 185.382443][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 185.387717][ C0] ? __pfx_kthread+0x10/0x10 [ 185.392479][ C0] ret_from_fork+0x45/0x80 [ 185.396987][ C0] ? __pfx_kthread+0x10/0x10 [ 185.401652][ C0] ret_from_fork_asm+0x1a/0x30 [ 185.406509][ C0] [ 185.409582][ C0] task:syz-executor state:D stack:24784 pid:6540 tgid:6540 ppid:1 flags:0x00004006 [ 185.420308][ C0] Call Trace: [ 185.423633][ C0] [ 185.426615][ C0] __schedule+0x105f/0x34b0 [ 185.431288][ C0] ? __pfx___schedule+0x10/0x10 [ 185.436232][ C0] ? schedule+0x298/0x350 [ 185.440660][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.445771][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 185.451057][ C0] ? lock_acquire+0x2f/0xb0 [ 185.455643][ C0] ? schedule+0x1fd/0x350 [ 185.460047][ C0] schedule+0xe7/0x350 [ 185.464193][ C0] exp_funnel_lock+0x344/0x3b0 [ 185.469031][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 185.474408][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 185.480577][ C0] ? __pfx___might_resched+0x10/0x10 [ 185.485959][ C0] synchronize_rcu_expedited+0x290/0x450 [ 185.491679][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 185.497925][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.503303][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 185.508909][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 185.514202][ C0] ? shrink_dentry_list+0x1a/0x5d0 [ 185.519491][ C0] ? up_write+0x1b2/0x520 [ 185.523920][ C0] namespace_unlock+0x1b5/0x490 [ 185.528940][ C0] ? __pfx_namespace_unlock+0x10/0x10 [ 185.534402][ C0] ? free_nsproxy+0x47/0x470 [ 185.539085][ C0] put_mnt_ns+0xf4/0x130 [ 185.543403][ C0] ? free_nsproxy+0x47/0x470 [ 185.548250][ C0] free_nsproxy+0x47/0x470 [ 185.552747][ C0] switch_task_namespaces+0xeb/0x100 [ 185.558114][ C0] do_exit+0xad8/0x2ce0 [ 185.562396][ C0] ? get_signal+0x8f2/0x2770 [ 185.567054][ C0] ? __pfx_do_exit+0x10/0x10 [ 185.571740][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 185.576843][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 185.582310][ C0] do_group_exit+0xd3/0x2a0 [ 185.586900][ C0] get_signal+0x25fb/0x2770 [ 185.591470][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 185.597363][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 185.603262][ C0] ? __pfx_get_signal+0x10/0x10 [ 185.608202][ C0] ? __schedule+0x1067/0x34b0 [ 185.612960][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 185.618773][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 185.625124][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 185.630855][ C0] do_syscall_64+0xda/0x250 [ 185.635458][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.641441][ C0] RIP: 0033:0x7f9d5e3f4213 [ 185.645923][ C0] RSP: 002b:00007fff28cd0668 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 185.654412][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f9d5e3f4213 [ 185.662566][ C0] RDX: 0000000040000000 RSI: 00007fff28cd069c RDI: 00000000ffffffff [ 185.670600][ C0] RBP: 00007fff28cd069c R08: 0000000000005f76 R09: 00007f9d5e27a080 [ 185.678732][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 185.686760][ C0] R13: 0000000000000000 R14: 0000000000028eeb R15: 00007fff28cd06f0 [ 185.695180][ C0] [ 185.698262][ C0] task:syz-executor state:S stack:24784 pid:6544 tgid:6544 ppid:1 flags:0x00004002 [ 185.708559][ C0] Call Trace: [ 185.711901][ C0] [ 185.714966][ C0] __schedule+0x105f/0x34b0 [ 185.719552][ C0] ? __pfx___schedule+0x10/0x10 [ 185.724575][ C0] ? schedule+0x298/0x350 [ 185.728969][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.734075][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 185.739363][ C0] ? lock_acquire+0x2f/0xb0 [ 185.743951][ C0] ? schedule+0x1fd/0x350 [ 185.748354][ C0] schedule+0xe7/0x350 [ 185.752492][ C0] do_wait+0x1dd/0x570 [ 185.756649][ C0] kernel_wait4+0x16c/0x280 [ 185.761242][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 185.766356][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 185.772073][ C0] zap_pid_ns_processes+0x2e3/0x6a0 [ 185.777361][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.782468][ C0] ? do_raw_write_lock+0x11d/0x3a0 [ 185.787642][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10 [ 185.793439][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 185.798983][ C0] do_exit+0x2530/0x2ce0 [ 185.803311][ C0] ? get_signal+0x8f2/0x2770 [ 185.807972][ C0] ? __pfx_do_exit+0x10/0x10 [ 185.812635][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 185.818168][ C0] do_group_exit+0xd3/0x2a0 [ 185.822760][ C0] get_signal+0x25fb/0x2770 [ 185.827337][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 185.833059][ C0] ? __pfx_get_signal+0x10/0x10 [ 185.837979][ C0] ? __do_sys_wait4+0xd2/0x170 [ 185.842860][ C0] ? find_held_lock+0x2d/0x110 [ 185.847710][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 185.853338][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 185.859607][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 185.865329][ C0] do_syscall_64+0xda/0x250 [ 185.869923][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.875905][ C0] RIP: 0033:0x7fafcb7b4213 [ 185.880377][ C0] RSP: 002b:00007ffd6e7b3eb8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 185.888854][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007fafcb7b4213 [ 185.896895][ C0] RDX: 0000000040000000 RSI: 00007ffd6e7b3eec RDI: 00000000ffffffff [ 185.904941][ C0] RBP: 00007ffd6e7b3eec R08: 0000000000005f70 R09: 00007fafcc4af080 [ 185.912976][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 185.921003][ C0] R13: 0000000000000000 R14: 0000000000028e50 R15: 00007ffd6e7b3f40 [ 185.929061][ C0] [ 185.932482][ C0] task:kworker/1:3 state:I stack:30272 pid:6545 tgid:6545 ppid:2 flags:0x00004000 [ 185.942972][ C0] Call Trace: [ 185.946310][ C0] [ 185.949308][ C0] __schedule+0x105f/0x34b0 [ 185.953980][ C0] ? __pfx___schedule+0x10/0x10 [ 185.959003][ C0] ? schedule+0x298/0x350 [ 185.963407][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.968519][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 185.973809][ C0] ? lock_acquire+0x2f/0xb0 [ 185.978479][ C0] ? schedule+0x1fd/0x350 [ 185.983330][ C0] schedule+0xe7/0x350 [ 185.987469][ C0] ? worker_thread+0x271/0xf00 [ 185.992325][ C0] worker_thread+0x2de/0xf00 [ 185.997012][ C0] ? __kthread_parkme+0x148/0x220 [ 186.002115][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.007322][ C0] kthread+0x2c1/0x3a0 [ 186.011467][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.016734][ C0] ? __pfx_kthread+0x10/0x10 [ 186.021396][ C0] ret_from_fork+0x45/0x80 [ 186.025976][ C0] ? __pfx_kthread+0x10/0x10 [ 186.030634][ C0] ret_from_fork_asm+0x1a/0x30 [ 186.035493][ C0] [ 186.038588][ C0] task:syz-executor state:S stack:24784 pid:6547 tgid:6547 ppid:1 flags:0x00004002 [ 186.048870][ C0] Call Trace: [ 186.052191][ C0] [ 186.055184][ C0] __schedule+0x105f/0x34b0 [ 186.059862][ C0] ? __pfx___schedule+0x10/0x10 [ 186.064970][ C0] ? schedule+0x298/0x350 [ 186.069369][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.074482][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 186.079766][ C0] ? lock_acquire+0x2f/0xb0 [ 186.084358][ C0] ? schedule+0x1fd/0x350 [ 186.088775][ C0] schedule+0xe7/0x350 [ 186.092928][ C0] do_wait+0x1dd/0x570 [ 186.097086][ C0] kernel_wait4+0x16c/0x280 [ 186.101691][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 186.106816][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 186.112562][ C0] zap_pid_ns_processes+0x2e3/0x6a0 [ 186.117941][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.123049][ C0] ? do_raw_write_lock+0x11d/0x3a0 [ 186.128238][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10 [ 186.134130][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 186.139681][ C0] do_exit+0x2530/0x2ce0 [ 186.144016][ C0] ? get_signal+0x8f2/0x2770 [ 186.148774][ C0] ? __pfx_do_exit+0x10/0x10 [ 186.153455][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 186.158912][ C0] do_group_exit+0xd3/0x2a0 [ 186.163514][ C0] get_signal+0x25fb/0x2770 [ 186.168185][ C0] ? hrtimer_nanosleep+0x176/0x370 [ 186.173379][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 186.179924][ C0] ? __pfx_get_signal+0x10/0x10 [ 186.184852][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 186.190148][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 186.195789][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 186.202039][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 186.208568][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 186.214281][ C0] do_syscall_64+0xda/0x250 [ 186.218882][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.224862][ C0] RIP: 0033:0x7f0aa52c00a3 [ 186.229334][ C0] RSP: 002b:00007fffbacdbc08 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 186.238081][ C0] RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007f0aa52c00a3 [ 186.246201][ C0] RDX: 00007fffbacdbc20 RSI: 0000000000000000 RDI: 0000000000000000 [ 186.254229][ C0] RBP: 00007fffbacdbc7c R08: 0000000000005f26 R09: 00007f0aa510a080 [ 186.262271][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 186.270503][ C0] R13: 000000000002923b R14: 0000000000028ea8 R15: 00007fffbacdbcd0 [ 186.278737][ C0] [ 186.281815][ C0] task:syz-executor state:S stack:24096 pid:6548 tgid:6548 ppid:1 flags:0x00004002 [ 186.292287][ C0] Call Trace: [ 186.295619][ C0] [ 186.298602][ C0] __schedule+0x105f/0x34b0 [ 186.303275][ C0] ? __pfx___schedule+0x10/0x10 [ 186.308189][ C0] ? schedule+0x298/0x350 [ 186.312586][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.317690][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 186.322967][ C0] ? lock_acquire+0x2f/0xb0 [ 186.327546][ C0] ? schedule+0x1fd/0x350 [ 186.331959][ C0] schedule+0xe7/0x350 [ 186.336097][ C0] do_wait+0x1dd/0x570 [ 186.340268][ C0] kernel_wait4+0x16c/0x280 [ 186.344857][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 186.349984][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 186.355804][ C0] zap_pid_ns_processes+0x2e3/0x6a0 [ 186.361107][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.366224][ C0] ? do_raw_write_lock+0x11d/0x3a0 [ 186.371417][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10 [ 186.377313][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 186.382858][ C0] do_exit+0x2530/0x2ce0 [ 186.387278][ C0] ? get_signal+0x8f2/0x2770 [ 186.391955][ C0] ? __pfx_do_exit+0x10/0x10 [ 186.396642][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 186.402189][ C0] do_group_exit+0xd3/0x2a0 [ 186.406782][ C0] get_signal+0x25fb/0x2770 [ 186.411368][ C0] ? hrtimer_nanosleep+0x176/0x370 [ 186.416570][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 186.422129][ C0] ? __pfx_get_signal+0x10/0x10 [ 186.427074][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 186.432368][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 186.438001][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 186.444255][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 186.450509][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 186.456235][ C0] do_syscall_64+0xda/0x250 [ 186.460845][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.466847][ C0] RIP: 0033:0x7fb3697b00a3 [ 186.471316][ C0] RSP: 002b:00007ffdb2f43078 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 186.479883][ C0] RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007fb3697b00a3 [ 186.487915][ C0] RDX: 00007ffdb2f43090 RSI: 0000000000000000 RDI: 0000000000000000 [ 186.495942][ C0] RBP: 00007ffdb2f430ec R08: 0000000000005f26 R09: 00007fb3695fa080 [ 186.503972][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 186.512007][ C0] R13: 00000000000292a1 R14: 0000000000028e6a R15: 00007ffdb2f43140 [ 186.520054][ C0] [ 186.523115][ C0] task:syz-executor state:D stack:24784 pid:6553 tgid:6553 ppid:1 flags:0x00004006 [ 186.533411][ C0] Call Trace: [ 186.536737][ C0] [ 186.539728][ C0] __schedule+0x105f/0x34b0 [ 186.544317][ C0] ? __pfx___schedule+0x10/0x10 [ 186.549244][ C0] ? schedule+0x298/0x350 [ 186.553644][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.558735][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 186.564024][ C0] ? lock_acquire+0x2f/0xb0 [ 186.568606][ C0] ? schedule+0x1fd/0x350 [ 186.573014][ C0] schedule+0xe7/0x350 [ 186.577159][ C0] exp_funnel_lock+0x344/0x3b0 [ 186.582014][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 186.587384][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 186.593556][ C0] ? __pfx___might_resched+0x10/0x10 [ 186.598939][ C0] synchronize_rcu_expedited+0x290/0x450 [ 186.604658][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 186.610891][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.616001][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 186.621449][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 186.626740][ C0] ? shrink_dentry_list+0x1a/0x5d0 [ 186.632016][ C0] ? up_write+0x1b2/0x520 [ 186.636443][ C0] namespace_unlock+0x1b5/0x490 [ 186.641376][ C0] ? __pfx_namespace_unlock+0x10/0x10 [ 186.646827][ C0] ? free_nsproxy+0x47/0x470 [ 186.651498][ C0] put_mnt_ns+0xf4/0x130 [ 186.655813][ C0] ? free_nsproxy+0x47/0x470 [ 186.660483][ C0] free_nsproxy+0x47/0x470 [ 186.664972][ C0] switch_task_namespaces+0xeb/0x100 [ 186.670334][ C0] do_exit+0xad8/0x2ce0 [ 186.674570][ C0] ? get_signal+0x8f2/0x2770 [ 186.679228][ C0] ? __pfx_do_exit+0x10/0x10 [ 186.683900][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 186.688991][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 186.694458][ C0] do_group_exit+0xd3/0x2a0 [ 186.699048][ C0] get_signal+0x25fb/0x2770 [ 186.703641][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 186.709375][ C0] ? __pfx_get_signal+0x10/0x10 [ 186.714334][ C0] ? __do_sys_wait4+0xd2/0x170 [ 186.719199][ C0] ? find_held_lock+0x2d/0x110 [ 186.724037][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 186.729762][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 186.736028][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 186.741747][ C0] do_syscall_64+0xda/0x250 [ 186.746345][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.752316][ C0] RIP: 0033:0x7fee192d4213 [ 186.756785][ C0] RSP: 002b:00007fff49a0a8d8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 186.765273][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007fee192d4213 [ 186.773297][ C0] RDX: 0000000040000000 RSI: 00007fff49a0a90c RDI: 00000000ffffffff [ 186.781414][ C0] RBP: 00007fff49a0a90c R08: 0000000000005f74 R09: 00007fee19fd4080 [ 186.789439][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 186.797558][ C0] R13: 0000000000000000 R14: 0000000000028e9e R15: 00007fff49a0a960 [ 186.805615][ C0] [ 186.808680][ C0] task:syz.0.20 state:D stack:27200 pid:8808 tgid:8808 ppid:6544 flags:0x00004004 [ 186.818963][ C0] Call Trace: [ 186.822304][ C0] [ 186.825482][ C0] __schedule+0x105f/0x34b0 [ 186.830074][ C0] ? __pfx___schedule+0x10/0x10 [ 186.834991][ C0] ? schedule+0x298/0x350 [ 186.839396][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.844516][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 186.849804][ C0] ? lock_acquire+0x2f/0xb0 [ 186.854399][ C0] ? schedule+0x1fd/0x350 [ 186.858894][ C0] schedule+0xe7/0x350 [ 186.863042][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.868705][ C0] __mutex_lock+0x5b8/0x9c0 [ 186.873297][ C0] ? exp_funnel_lock+0x1a4/0x3b0 [ 186.878409][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.883603][ C0] ? exp_funnel_lock+0x171/0x3b0 [ 186.888630][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 186.894065][ C0] ? lock_acquire+0x2f/0xb0 [ 186.898640][ C0] ? exp_funnel_lock+0x13c/0x3b0 [ 186.903673][ C0] ? exp_funnel_lock+0x1a4/0x3b0 [ 186.908688][ C0] exp_funnel_lock+0x1a4/0x3b0 [ 186.913543][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 186.919007][ C0] ? __pfx_raw_release+0x10/0x10 [ 186.924047][ C0] ? __pfx___might_resched+0x10/0x10 [ 186.929429][ C0] ? __pfx_raw_release+0x10/0x10 [ 186.934451][ C0] synchronize_rcu_expedited+0x290/0x450 [ 186.940276][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 186.946861][ C0] ? __pfx_raw_release+0x10/0x10 [ 186.951881][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 186.957086][ C0] ? __pfx_raw_release+0x10/0x10 [ 186.962110][ C0] module_remove_driver+0x2e/0x260 [ 186.967310][ C0] bus_remove_driver+0x143/0x2c0 [ 186.972346][ C0] driver_unregister+0x76/0xb0 [ 186.977189][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 186.982987][ C0] raw_release+0x1ae/0x2b0 [ 186.987490][ C0] __fput+0x3f6/0xb60 [ 186.991560][ C0] task_work_run+0x14e/0x250 [ 186.996333][ C0] ? __pfx_task_work_run+0x10/0x10 [ 187.001534][ C0] ? rcu_is_watching+0x12/0xc0 [ 187.006377][ C0] syscall_exit_to_user_mode+0x24e/0x260 [ 187.012093][ C0] do_syscall_64+0xda/0x250 [ 187.016773][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.022773][ C0] RIP: 0033:0x7fafcb7bdff9 [ 187.027262][ C0] RSP: 002b:00007ffd6e7b3c88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 187.035756][ C0] RAX: 0000000000000000 RBX: 0000000000028e50 RCX: 00007fafcb7bdff9 [ 187.043793][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 187.051823][ C0] RBP: 00007fafcb977a80 R08: 0000000000000001 R09: 00007ffd6e7b3f7f [ 187.059875][ C0] R10: 00007fafcb640000 R11: 0000000000000246 R12: 00000000000293fb [ 187.067995][ C0] R13: 00007ffd6e7b3d90 R14: 000000000000015e R15: ffffffffffffffff [ 187.076047][ C0] [ 187.079295][ C0] task:syz.3.23 state:D stack:28464 pid:8815 tgid:8811 ppid:6548 flags:0x00004006 [ 187.089599][ C0] Call Trace: [ 187.092937][ C0] [ 187.095929][ C0] __schedule+0x105f/0x34b0 [ 187.100518][ C0] ? __pfx___schedule+0x10/0x10 [ 187.105458][ C0] ? schedule+0x298/0x350 [ 187.110088][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.115214][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 187.120502][ C0] ? lock_acquire+0x2f/0xb0 [ 187.125083][ C0] ? schedule+0x1fd/0x350 [ 187.129485][ C0] schedule+0xe7/0x350 [ 187.133622][ C0] exp_funnel_lock+0x344/0x3b0 [ 187.138557][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 187.143930][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 187.150091][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.155486][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.160517][ C0] synchronize_rcu_expedited+0x290/0x450 [ 187.166234][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 187.172477][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.177497][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 187.182736][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.187766][ C0] module_remove_driver+0x2e/0x260 [ 187.192967][ C0] bus_remove_driver+0x143/0x2c0 [ 187.197997][ C0] driver_unregister+0x76/0xb0 [ 187.202830][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 187.208635][ C0] raw_release+0x1ae/0x2b0 [ 187.213134][ C0] __fput+0x3f6/0xb60 [ 187.217233][ C0] task_work_run+0x14e/0x250 [ 187.221922][ C0] ? __pfx_task_work_run+0x10/0x10 [ 187.227218][ C0] get_signal+0x1ca/0x2770 [ 187.231749][ C0] ? __pfx_get_signal+0x10/0x10 [ 187.236851][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 187.242495][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 187.248779][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 187.254676][ C0] do_syscall_64+0xda/0x250 [ 187.259281][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.265257][ C0] RIP: 0033:0x7fb36977dbfb [ 187.269725][ C0] RSP: 002b:00007fb3691f7f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.278215][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007fb36977dbfb [ 187.286692][ C0] RDX: 00007fb3691f7ff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 187.294722][ C0] RBP: 0000000000000003 R08: 00007fb369a60320 R09: 0000000000000000 [ 187.302753][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 187.310782][ C0] R13: 0000000000000000 R14: 00007fb369935f80 R15: 00007ffdb2f42d28 [ 187.318918][ C0] [ 187.321991][ C0] task:syz.2.22 state:D stack:28528 pid:8823 tgid:8818 ppid:6547 flags:0x00004006 [ 187.332287][ C0] Call Trace: [ 187.335608][ C0] [ 187.338589][ C0] __schedule+0x105f/0x34b0 [ 187.343178][ C0] ? __pfx___schedule+0x10/0x10 [ 187.348093][ C0] ? schedule+0x298/0x350 [ 187.352508][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.357603][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 187.362901][ C0] ? lock_acquire+0x2f/0xb0 [ 187.367487][ C0] ? schedule+0x1fd/0x350 [ 187.371892][ C0] schedule+0xe7/0x350 [ 187.376043][ C0] exp_funnel_lock+0x344/0x3b0 [ 187.380902][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 187.386261][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 187.392417][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.397892][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.402896][ C0] synchronize_rcu_expedited+0x290/0x450 [ 187.408604][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 187.414850][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.419962][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 187.425186][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.430216][ C0] module_remove_driver+0x2e/0x260 [ 187.435515][ C0] bus_remove_driver+0x143/0x2c0 [ 187.440545][ C0] driver_unregister+0x76/0xb0 [ 187.445377][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 187.451211][ C0] raw_release+0x1ae/0x2b0 [ 187.455889][ C0] __fput+0x3f6/0xb60 [ 187.459973][ C0] task_work_run+0x14e/0x250 [ 187.464653][ C0] ? __pfx_task_work_run+0x10/0x10 [ 187.470034][ C0] get_signal+0x1ca/0x2770 [ 187.474534][ C0] ? __pfx_get_signal+0x10/0x10 [ 187.479464][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 187.485101][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 187.491374][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 187.497096][ C0] do_syscall_64+0xda/0x250 [ 187.501700][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.507679][ C0] RIP: 0033:0x7f0aa528dbfb [ 187.512162][ C0] RSP: 002b:00007f0aa4d07f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.520662][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f0aa528dbfb [ 187.528784][ C0] RDX: 00007f0aa4d07ff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 187.536809][ C0] RBP: 0000000000000003 R08: 00007f0aa5570320 R09: 0000000000000000 [ 187.545013][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 187.553217][ C0] R13: 0000000000000000 R14: 00007f0aa5445f80 R15: 00007fffbacdb8b8 [ 187.561273][ C0] [ 187.564348][ C0] task:syz.4.24 state:D stack:27856 pid:8820 tgid:8819 ppid:6553 flags:0x00004006 [ 187.574641][ C0] Call Trace: [ 187.577969][ C0] [ 187.580962][ C0] __schedule+0x105f/0x34b0 [ 187.585556][ C0] ? __pfx___schedule+0x10/0x10 [ 187.590547][ C0] ? schedule+0x298/0x350 [ 187.595033][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.600193][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 187.605496][ C0] ? lock_acquire+0x2f/0xb0 [ 187.610075][ C0] ? schedule+0x1fd/0x350 [ 187.614504][ C0] schedule+0xe7/0x350 [ 187.618656][ C0] exp_funnel_lock+0x344/0x3b0 [ 187.623600][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 187.628978][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 187.635146][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.640530][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.645554][ C0] synchronize_rcu_expedited+0x290/0x450 [ 187.651455][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 187.657713][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.662746][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 187.667970][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.673008][ C0] module_remove_driver+0x2e/0x260 [ 187.678217][ C0] bus_remove_driver+0x143/0x2c0 [ 187.683258][ C0] driver_unregister+0x76/0xb0 [ 187.688151][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 187.693950][ C0] raw_release+0x1ae/0x2b0 [ 187.698449][ C0] __fput+0x3f6/0xb60 [ 187.702515][ C0] task_work_run+0x14e/0x250 [ 187.707199][ C0] ? __pfx_task_work_run+0x10/0x10 [ 187.712395][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 187.717674][ C0] do_exit+0xadd/0x2ce0 [ 187.721913][ C0] ? get_signal+0x8f2/0x2770 [ 187.726579][ C0] ? __pfx_do_exit+0x10/0x10 [ 187.731243][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 187.736337][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 187.741785][ C0] do_group_exit+0xd3/0x2a0 [ 187.746375][ C0] get_signal+0x25fb/0x2770 [ 187.750963][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 187.756423][ C0] ? __pfx_get_signal+0x10/0x10 [ 187.761424][ C0] ? kfree+0x130/0x480 [ 187.765559][ C0] ? memdup_user+0x88/0xd0 [ 187.770057][ C0] ? raw_ioctl+0xa58/0x2b90 [ 187.774648][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 187.780262][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 187.786505][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 187.791706][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 187.797429][ C0] do_syscall_64+0xda/0x250 [ 187.802020][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.807998][ C0] RIP: 0033:0x7fee192ddbfb [ 187.812485][ C0] RSP: 002b:00007fee18d5df70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.821063][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007fee192ddbfb [ 187.829099][ C0] RDX: 00007fee18d5dff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 187.837124][ C0] RBP: 0000000000000003 R08: 00007fee195c0320 R09: 0000000000000000 [ 187.845348][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 187.853556][ C0] R13: 0000000000000000 R14: 00007fee19495f80 R15: 00007fff49a0a548 [ 187.861699][ C0] [ 187.864765][ C0] task:syz.1.21 state:D stack:27856 pid:8827 tgid:8825 ppid:6540 flags:0x00004006 [ 187.875053][ C0] Call Trace: [ 187.878377][ C0] [ 187.881374][ C0] __schedule+0x105f/0x34b0 [ 187.885960][ C0] ? __pfx___schedule+0x10/0x10 [ 187.890925][ C0] ? schedule+0x298/0x350 [ 187.895350][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.900451][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 187.905810][ C0] ? lock_acquire+0x2f/0xb0 [ 187.910395][ C0] ? schedule+0x1fd/0x350 [ 187.914815][ C0] schedule+0xe7/0x350 [ 187.918961][ C0] exp_funnel_lock+0x344/0x3b0 [ 187.923809][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 187.929175][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 187.935344][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.940731][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.945750][ C0] synchronize_rcu_expedited+0x290/0x450 [ 187.951471][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 187.957713][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.962823][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 187.968041][ C0] ? __pfx_raw_release+0x10/0x10 [ 187.973063][ C0] module_remove_driver+0x2e/0x260 [ 187.978260][ C0] bus_remove_driver+0x143/0x2c0 [ 187.983294][ C0] driver_unregister+0x76/0xb0 [ 187.988139][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 187.993937][ C0] raw_release+0x1ae/0x2b0 [ 187.998432][ C0] __fput+0x3f6/0xb60 [ 188.002496][ C0] task_work_run+0x14e/0x250 [ 188.007166][ C0] ? __pfx_task_work_run+0x10/0x10 [ 188.012373][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 188.017657][ C0] do_exit+0xadd/0x2ce0 [ 188.021904][ C0] ? get_signal+0x8f2/0x2770 [ 188.027000][ C0] ? __pfx_do_exit+0x10/0x10 [ 188.031668][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 188.036775][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 188.042223][ C0] do_group_exit+0xd3/0x2a0 [ 188.046927][ C0] get_signal+0x25fb/0x2770 [ 188.051942][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 188.057411][ C0] ? __pfx_get_signal+0x10/0x10 [ 188.062337][ C0] ? kfree+0x130/0x480 [ 188.066482][ C0] ? memdup_user+0x88/0xd0 [ 188.070965][ C0] ? raw_ioctl+0xa58/0x2b90 [ 188.075554][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 188.081190][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 188.087532][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 188.092744][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 188.098723][ C0] do_syscall_64+0xda/0x250 [ 188.103329][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.109305][ C0] RIP: 0033:0x7f9d5e3fdbfb [ 188.113785][ C0] RSP: 002b:00007f9d5de56f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.122270][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f9d5e3fdbfb [ 188.130614][ C0] RDX: 00007f9d5de56ff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 188.138644][ C0] RBP: 0000000000000003 R08: 00007f9d5e6e0320 R09: 0000000000000000 [ 188.146700][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 188.154910][ C0] R13: 0000000000000000 R14: 00007f9d5e5b6058 R15: 00007fff28cd02d8 [ 188.162986][ C0] [ 188.166048][ C0] task:syz-executor state:S stack:26144 pid:8828 tgid:8828 ppid:3688 flags:0x00000000 [ 188.176333][ C0] Call Trace: [ 188.179663][ C0] [ 188.182654][ C0] __schedule+0x105f/0x34b0 [ 188.187242][ C0] ? __pfx___schedule+0x10/0x10 [ 188.192173][ C0] ? schedule+0x298/0x350 [ 188.196572][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.201674][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 188.207074][ C0] ? lock_acquire+0x2f/0xb0 [ 188.211924][ C0] ? schedule+0x1fd/0x350 [ 188.216564][ C0] schedule+0xe7/0x350 [ 188.220716][ C0] do_wait+0x1dd/0x570 [ 188.224877][ C0] kernel_wait4+0x16c/0x280 [ 188.229736][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 188.234845][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 188.240562][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 188.245929][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 188.251405][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 188.256789][ C0] __do_sys_wait4+0x15f/0x170 [ 188.261640][ C0] ? find_held_lock+0x2d/0x110 [ 188.266482][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 188.271798][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 188.277182][ C0] do_syscall_64+0xcd/0x250 [ 188.281777][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.287751][ C0] RIP: 0033:0x7f756cd44213 [ 188.292230][ C0] RSP: 002b:00007ffc2d7f6d48 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 188.300723][ C0] RAX: ffffffffffffffda RBX: 000000000000227e RCX: 00007f756cd44213 [ 188.308763][ C0] RDX: 0000000040000000 RSI: 00007ffc2d7f6d5c RDI: 00000000ffffffff [ 188.316800][ C0] RBP: 00007ffc2d7f6d5c R08: 0000000000000000 R09: 0000000000000000 [ 188.324831][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc2d7f6de0 [ 188.332907][ C0] R13: 00007ffc2d7f6de8 R14: 0000000000000009 R15: 0000000000000000 [ 188.340953][ C0] [ 188.344052][ C0] task:syz-executor state:S stack:26144 pid:8829 tgid:8829 ppid:3688 flags:0x00000000 [ 188.354358][ C0] Call Trace: [ 188.357687][ C0] [ 188.360764][ C0] __schedule+0x105f/0x34b0 [ 188.365386][ C0] ? __pfx___schedule+0x10/0x10 [ 188.370320][ C0] ? schedule+0x298/0x350 [ 188.374738][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.379836][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 188.385193][ C0] ? lock_acquire+0x2f/0xb0 [ 188.389791][ C0] ? schedule+0x1fd/0x350 [ 188.394203][ C0] schedule+0xe7/0x350 [ 188.398353][ C0] do_wait+0x1dd/0x570 [ 188.402601][ C0] kernel_wait4+0x16c/0x280 [ 188.407373][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 188.412583][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 188.418381][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 188.423747][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 188.429261][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 188.434693][ C0] __do_sys_wait4+0x15f/0x170 [ 188.439479][ C0] ? find_held_lock+0x2d/0x110 [ 188.444334][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 188.449650][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 188.455041][ C0] do_syscall_64+0xcd/0x250 [ 188.459635][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.465617][ C0] RIP: 0033:0x7f137bb64213 [ 188.470094][ C0] RSP: 002b:00007ffcdff3c4b8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 188.478583][ C0] RAX: ffffffffffffffda RBX: 0000000000002280 RCX: 00007f137bb64213 [ 188.486714][ C0] RDX: 0000000040000000 RSI: 00007ffcdff3c4cc RDI: 00000000ffffffff [ 188.494750][ C0] RBP: 00007ffcdff3c4cc R08: 0000000000000000 R09: 0000000000000000 [ 188.502795][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcdff3c550 [ 188.510833][ C0] R13: 00007ffcdff3c558 R14: 0000000000000009 R15: 0000000000000000 [ 188.518899][ C0] [ 188.521976][ C0] task:syz-executor state:D stack:26128 pid:8830 tgid:8830 ppid:8828 flags:0x00004000 [ 188.532780][ C0] Call Trace: [ 188.536115][ C0] [ 188.539097][ C0] __schedule+0x105f/0x34b0 [ 188.543686][ C0] ? __pfx___schedule+0x10/0x10 [ 188.548611][ C0] ? schedule+0x298/0x350 [ 188.553005][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.558209][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 188.563762][ C0] ? lock_acquire+0x2f/0xb0 [ 188.568437][ C0] ? schedule+0x1fd/0x350 [ 188.572865][ C0] schedule+0xe7/0x350 [ 188.577122][ C0] schedule_timeout+0x258/0x2a0 [ 188.582043][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 188.587490][ C0] ? rtnl_newlink+0x67/0xa0 [ 188.592078][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 188.597202][ C0] ? rtnetlink_rcv_msg+0x3c7/0xea0 [ 188.602405][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 188.607993][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 188.613631][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 188.619532][ C0] ? __pfx_avc_has_perm+0x10/0x10 [ 188.624676][ C0] ? netlink_rcv_skb+0x16b/0x440 [ 188.629696][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 188.635253][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 188.640655][ C0] ? netlink_deliver_tap+0x1ae/0xd90 [ 188.646037][ C0] ? netlink_unicast+0x53c/0x7f0 [ 188.651070][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 188.656444][ C0] ? __phys_addr+0xc6/0x150 [ 188.661364][ C0] ? netlink_sendmsg+0x8b8/0xd70 [ 188.666394][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 188.671777][ C0] ? __sys_sendto+0x479/0x4d0 [ 188.676554][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 188.681766][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 188.688346][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 188.694931][ C0] ? fd_install+0x223/0x750 [ 188.699528][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 188.706496][ C0] ? sock_ioctl+0x228/0x6c0 [ 188.711080][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 188.716203][ C0] ? fd_install+0x242/0x750 [ 188.720800][ C0] ? selinux_file_ioctl+0x180/0x270 [ 188.726078][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 188.731365][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 188.736303][ C0] ? __x64_sys_ioctl+0x18f/0x220 [ 188.741330][ C0] ? do_syscall_64+0xcd/0x250 [ 188.746091][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.752258][ C0] [ 188.755331][ C0] task:syz-executor state:D stack:25616 pid:8832 tgid:8832 ppid:8829 flags:0x00000000 [ 188.765643][ C0] Call Trace: [ 188.768971][ C0] [ 188.771960][ C0] __schedule+0x105f/0x34b0 [ 188.776548][ C0] ? __pfx___schedule+0x10/0x10 [ 188.781483][ C0] ? schedule+0x298/0x350 [ 188.785895][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.791006][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 188.796288][ C0] ? lock_acquire+0x2f/0xb0 [ 188.800955][ C0] ? schedule+0x1fd/0x350 [ 188.805371][ C0] schedule+0xe7/0x350 [ 188.809511][ C0] schedule_timeout+0x258/0x2a0 [ 188.814449][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 188.819915][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 188.825204][ C0] __wait_for_common+0x3e1/0x600 [ 188.830230][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 188.835778][ C0] ? do_setlink+0x1b0e/0x41c0 [ 188.840627][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 188.845909][ C0] ? __pfx_mark_lock+0x10/0x10 [ 188.850758][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 188.855792][ C0] ? hlock_class+0x4e/0x130 [ 188.860468][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 188.865679][ C0] ? rcu_is_watching+0x12/0xc0 [ 188.870610][ C0] ? rcu_is_watching+0x12/0xc0 [ 188.875453][ C0] ? rcu_is_watching+0x12/0xc0 [ 188.880302][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 188.885510][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 188.890958][ C0] ? find_held_lock+0x2d/0x110 [ 188.895884][ C0] ? __schedule+0x102c/0x34b0 [ 188.900642][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.905841][ C0] ? __schedule+0x105f/0x34b0 [ 188.910611][ C0] ? __pfx___schedule+0x10/0x10 [ 188.915543][ C0] ? schedule+0x298/0x350 [ 188.919944][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.925058][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 188.930337][ C0] ? lock_acquire+0x2f/0xb0 [ 188.934918][ C0] ? schedule+0x1fd/0x350 [ 188.939325][ C0] ? schedule+0xe7/0x350 [ 188.943638][ C0] ? schedule_timeout+0x258/0x2a0 [ 188.948726][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 188.954184][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 188.959468][ C0] ? __wait_for_common+0x3e1/0x600 [ 188.964657][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 188.970103][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 188.975644][ C0] ? queue_work_on+0xc6/0x140 [ 188.980416][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 188.985746][ C0] ? wait_for_completion_state+0x1c/0x40 [ 188.991458][ C0] ? call_usermodehelper_exec+0x3c4/0x4d0 [ 188.997270][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 189.003440][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 189.009082][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 189.014970][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 189.020881][ C0] ? __request_module+0x3f6/0x6c0 [ 189.025987][ C0] ? dev_load+0x1ff/0x240 [ 189.030397][ C0] ? __pfx___request_module+0x10/0x10 [ 189.035859][ C0] ? find_held_lock+0x2d/0x110 [ 189.040707][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.045898][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.051171][ C0] ? cap_capable+0x1cf/0x240 [ 189.055844][ C0] ? dev_load+0x1c0/0x240 [ 189.060269][ C0] ? dev_load+0x221/0x240 [ 189.064672][ C0] ? dev_ioctl+0x473/0x10c0 [ 189.069260][ C0] ? sock_do_ioctl+0x19e/0x280 [ 189.074105][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 189.079309][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 189.085889][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 189.092482][ C0] ? fd_install+0x223/0x750 [ 189.097081][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 189.104031][ C0] ? sock_ioctl+0x228/0x6c0 [ 189.108614][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 189.113543][ C0] ? fd_install+0x242/0x750 [ 189.118125][ C0] ? selinux_file_ioctl+0x180/0x270 [ 189.123402][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 189.128600][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 189.133534][ C0] ? __x64_sys_ioctl+0x18f/0x220 [ 189.138553][ C0] ? do_syscall_64+0xcd/0x250 [ 189.143317][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.149483][ C0] [ 189.152553][ C0] task:syz-executor state:S stack:26144 pid:8834 tgid:8834 ppid:3688 flags:0x00000000 [ 189.162853][ C0] Call Trace: [ 189.166184][ C0] [ 189.169177][ C0] __schedule+0x105f/0x34b0 [ 189.173845][ C0] ? __pfx___schedule+0x10/0x10 [ 189.178771][ C0] ? schedule+0x298/0x350 [ 189.183163][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.188304][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.193587][ C0] ? lock_acquire+0x2f/0xb0 [ 189.198171][ C0] ? schedule+0x1fd/0x350 [ 189.202585][ C0] schedule+0xe7/0x350 [ 189.206719][ C0] do_wait+0x1dd/0x570 [ 189.210888][ C0] kernel_wait4+0x16c/0x280 [ 189.215464][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 189.220594][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 189.226401][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 189.231769][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 189.237225][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 189.242599][ C0] __do_sys_wait4+0x15f/0x170 [ 189.247362][ C0] ? find_held_lock+0x2d/0x110 [ 189.252195][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 189.257515][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 189.262914][ C0] do_syscall_64+0xcd/0x250 [ 189.267504][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.273518][ C0] RIP: 0033:0x7f8436734213 [ 189.278512][ C0] RSP: 002b:00007ffdf1eb4988 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 189.287004][ C0] RAX: ffffffffffffffda RBX: 0000000000002284 RCX: 00007f8436734213 [ 189.295036][ C0] RDX: 0000000040000000 RSI: 00007ffdf1eb499c RDI: 00000000ffffffff [ 189.303076][ C0] RBP: 00007ffdf1eb499c R08: 0000000000000000 R09: 0000000000000000 [ 189.311102][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdf1eb4a20 [ 189.319304][ C0] R13: 00007ffdf1eb4a28 R14: 0000000000000009 R15: 0000000000000000 [ 189.327358][ C0] [ 189.330426][ C0] task:syz-executor state:S stack:26144 pid:8835 tgid:8835 ppid:3688 flags:0x00000000 [ 189.340897][ C0] Call Trace: [ 189.344225][ C0] [ 189.347213][ C0] __schedule+0x105f/0x34b0 [ 189.351797][ C0] ? __pfx___schedule+0x10/0x10 [ 189.356722][ C0] ? schedule+0x298/0x350 [ 189.361115][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.366218][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.371500][ C0] ? lock_acquire+0x2f/0xb0 [ 189.376085][ C0] ? schedule+0x1fd/0x350 [ 189.380578][ C0] schedule+0xe7/0x350 [ 189.384730][ C0] do_wait+0x1dd/0x570 [ 189.388880][ C0] kernel_wait4+0x16c/0x280 [ 189.393478][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 189.398765][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 189.404492][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 189.409861][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 189.415430][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 189.420813][ C0] __do_sys_wait4+0x15f/0x170 [ 189.425575][ C0] ? find_held_lock+0x2d/0x110 [ 189.430410][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 189.435713][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 189.441108][ C0] do_syscall_64+0xcd/0x250 [ 189.445701][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.451677][ C0] RIP: 0033:0x7f77ada64213 [ 189.456176][ C0] RSP: 002b:00007fff1724f348 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 189.464659][ C0] RAX: ffffffffffffffda RBX: 0000000000002285 RCX: 00007f77ada64213 [ 189.472693][ C0] RDX: 0000000040000000 RSI: 00007fff1724f35c RDI: 00000000ffffffff [ 189.480898][ C0] RBP: 00007fff1724f35c R08: 0000000000000000 R09: 0000000000000000 [ 189.488950][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff1724f3e0 [ 189.496991][ C0] R13: 00007fff1724f3e8 R14: 0000000000000009 R15: 0000000000000000 [ 189.505036][ C0] [ 189.508100][ C0] task:syz-executor state:D stack:25872 pid:8836 tgid:8836 ppid:8834 flags:0x00000000 [ 189.518391][ C0] Call Trace: [ 189.521723][ C0] [ 189.524707][ C0] __schedule+0x105f/0x34b0 [ 189.529285][ C0] ? __pfx___schedule+0x10/0x10 [ 189.534210][ C0] ? schedule+0x298/0x350 [ 189.538615][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.543718][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.549005][ C0] ? lock_acquire+0x2f/0xb0 [ 189.553587][ C0] ? schedule+0x1fd/0x350 [ 189.557995][ C0] schedule+0xe7/0x350 [ 189.562144][ C0] schedule_timeout+0x258/0x2a0 [ 189.567071][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 189.572529][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 189.577818][ C0] __wait_for_common+0x3e1/0x600 [ 189.582843][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 189.588294][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 189.593842][ C0] ? queue_work_on+0xc6/0x140 [ 189.598620][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 189.603914][ C0] wait_for_completion_state+0x1c/0x40 [ 189.609473][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 189.615114][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 189.621285][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 189.626921][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 189.632867][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 189.638790][ C0] __request_module+0x3f6/0x6c0 [ 189.643755][ C0] ? dev_load+0x221/0x240 [ 189.648168][ C0] ? __pfx___request_module+0x10/0x10 [ 189.653638][ C0] ? find_held_lock+0x2d/0x110 [ 189.658485][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.663691][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.669049][ C0] ? cap_capable+0x1cf/0x240 [ 189.673721][ C0] ? dev_load+0x1c0/0x240 [ 189.678134][ C0] dev_load+0x221/0x240 [ 189.682563][ C0] dev_ioctl+0x473/0x10c0 [ 189.687068][ C0] sock_do_ioctl+0x19e/0x280 [ 189.691752][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 189.696963][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 189.703549][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 189.710141][ C0] ? fd_install+0x223/0x750 [ 189.714731][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 189.721678][ C0] sock_ioctl+0x228/0x6c0 [ 189.726132][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 189.731319][ C0] ? fd_install+0x242/0x750 [ 189.735916][ C0] ? selinux_file_ioctl+0x180/0x270 [ 189.741187][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 189.746372][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 189.751750][ C0] __x64_sys_ioctl+0x18f/0x220 [ 189.756605][ C0] do_syscall_64+0xcd/0x250 [ 189.761452][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.767436][ C0] RIP: 0033:0x7f843673dbfb [ 189.771923][ C0] RSP: 002b:00007ffdf1eb4030 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.780409][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f843673dbfb [ 189.788446][ C0] RDX: 00007ffdf1eb4090 RSI: 0000000000008933 RDI: 0000000000000005 [ 189.796491][ C0] RBP: 00007ffdf1eb4090 R08: 0000000000000001 R09: 00315f6576616c73 [ 189.804614][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 189.812647][ C0] R13: 00007f8437424620 R14: 0000000000000000 R15: 0000000000000000 [ 189.820719][ C0] [ 189.823784][ C0] task:syz-executor state:D stack:24416 pid:8837 tgid:8837 ppid:8835 flags:0x00000000 [ 189.834245][ C0] Call Trace: [ 189.837569][ C0] [ 189.840549][ C0] __schedule+0x105f/0x34b0 [ 189.845135][ C0] ? __pfx___schedule+0x10/0x10 [ 189.850063][ C0] ? schedule+0x298/0x350 [ 189.854459][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.859566][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.865009][ C0] ? lock_acquire+0x2f/0xb0 [ 189.869596][ C0] ? schedule+0x1fd/0x350 [ 189.874003][ C0] schedule+0xe7/0x350 [ 189.878142][ C0] schedule_timeout+0x258/0x2a0 [ 189.883064][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 189.888600][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 189.893900][ C0] __wait_for_common+0x3e1/0x600 [ 189.898998][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 189.904442][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 189.909987][ C0] ? queue_work_on+0xc6/0x140 [ 189.914843][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 189.920127][ C0] wait_for_completion_state+0x1c/0x40 [ 189.925671][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 189.931351][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 189.937521][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 189.943152][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 189.949036][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 189.955001][ C0] __request_module+0x3f6/0x6c0 [ 189.959928][ C0] ? dev_load+0x221/0x240 [ 189.964348][ C0] ? __pfx___request_module+0x10/0x10 [ 189.969805][ C0] ? find_held_lock+0x2d/0x110 [ 189.974653][ C0] ? __pfx_lock_release+0x10/0x10 [ 189.979749][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 189.985021][ C0] ? cap_capable+0x1cf/0x240 [ 189.989703][ C0] ? dev_load+0x1c0/0x240 [ 189.994125][ C0] dev_load+0x221/0x240 [ 189.998352][ C0] dev_ioctl+0x473/0x10c0 [ 190.002768][ C0] sock_do_ioctl+0x19e/0x280 [ 190.007437][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 190.012633][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 190.019309][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 190.025967][ C0] ? fd_install+0x223/0x750 [ 190.030566][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 190.037505][ C0] sock_ioctl+0x228/0x6c0 [ 190.041922][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 190.046852][ C0] ? fd_install+0x242/0x750 [ 190.051729][ C0] ? selinux_file_ioctl+0x180/0x270 [ 190.057019][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 190.062212][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 190.067150][ C0] __x64_sys_ioctl+0x18f/0x220 [ 190.072006][ C0] do_syscall_64+0xcd/0x250 [ 190.076594][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.082577][ C0] RIP: 0033:0x7f77ada6dbfb [ 190.087056][ C0] RSP: 002b:00007fff1724ea00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.095533][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f77ada6dbfb [ 190.103659][ C0] RDX: 00007fff1724ea60 RSI: 0000000000008933 RDI: 0000000000000005 [ 190.111696][ C0] RBP: 00007fff1724ea60 R08: 0000000000000008 R09: 00007fff1724ea92 [ 190.119733][ C0] R10: 00007fff1724ee96 R11: 0000000000000246 R12: 00007fff1724eae0 [ 190.127763][ C0] R13: 00007f77adae1100 R14: 00007f77ae754620 R15: 00007f77adae1100 [ 190.135813][ C0] [ 190.138881][ C0] task:syz-executor state:S stack:26144 pid:8840 tgid:8840 ppid:3688 flags:0x00000000 [ 190.149185][ C0] Call Trace: [ 190.152604][ C0] [ 190.155583][ C0] __schedule+0x105f/0x34b0 [ 190.160347][ C0] ? __pfx___schedule+0x10/0x10 [ 190.165274][ C0] ? schedule+0x298/0x350 [ 190.169688][ C0] ? __pfx_lock_release+0x10/0x10 [ 190.174798][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 190.180085][ C0] ? lock_acquire+0x2f/0xb0 [ 190.184671][ C0] ? schedule+0x1fd/0x350 [ 190.189081][ C0] schedule+0xe7/0x350 [ 190.193228][ C0] do_wait+0x1dd/0x570 [ 190.197392][ C0] kernel_wait4+0x16c/0x280 [ 190.202087][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 190.207289][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 190.213018][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 190.218386][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 190.223847][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 190.229220][ C0] __do_sys_wait4+0x15f/0x170 [ 190.233978][ C0] ? find_held_lock+0x2d/0x110 [ 190.238831][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 190.244285][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 190.249681][ C0] do_syscall_64+0xcd/0x250 [ 190.254290][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.260266][ C0] RIP: 0033:0x7f1544054213 [ 190.264748][ C0] RSP: 002b:00007ffeb8d9c6d8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 190.273765][ C0] RAX: ffffffffffffffda RBX: 0000000000002289 RCX: 00007f1544054213 [ 190.281857][ C0] RDX: 0000000040000000 RSI: 00007ffeb8d9c6ec RDI: 00000000ffffffff [ 190.289983][ C0] RBP: 00007ffeb8d9c6ec R08: 0000000000000000 R09: 0000000000000000 [ 190.298037][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeb8d9c770 [ 190.306071][ C0] R13: 00007ffeb8d9c778 R14: 0000000000000009 R15: 0000000000000000 [ 190.314221][ C0] [ 190.317288][ C0] task:syz-executor state:D stack:26784 pid:8841 tgid:8841 ppid:8840 flags:0x00000000 [ 190.327584][ C0] Call Trace: [ 190.330913][ C0] [ 190.333965][ C0] __schedule+0x105f/0x34b0 [ 190.338550][ C0] ? __pfx___schedule+0x10/0x10 [ 190.343478][ C0] ? schedule+0x298/0x350 [ 190.347891][ C0] ? __pfx_lock_release+0x10/0x10 [ 190.353005][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 190.358306][ C0] ? lock_acquire+0x2f/0xb0 [ 190.362905][ C0] ? schedule+0x1fd/0x350 [ 190.367339][ C0] schedule+0xe7/0x350 [ 190.371505][ C0] schedule_timeout+0x258/0x2a0 [ 190.376424][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 190.382063][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 190.387446][ C0] __wait_for_common+0x3e1/0x600 [ 190.392471][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 190.397923][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 190.403473][ C0] ? queue_work_on+0xc6/0x140 [ 190.408254][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 190.413543][ C0] wait_for_completion_state+0x1c/0x40 [ 190.419081][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 190.424731][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 190.430906][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 190.436548][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 190.442529][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 190.448438][ C0] __request_module+0x3f6/0x6c0 [ 190.453373][ C0] ? dev_load+0x1ff/0x240 [ 190.457832][ C0] ? __pfx___request_module+0x10/0x10 [ 190.463303][ C0] ? find_held_lock+0x2d/0x110 [ 190.468163][ C0] ? __pfx_lock_release+0x10/0x10 [ 190.473277][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 190.478654][ C0] ? cap_capable+0x1cf/0x240 [ 190.483421][ C0] ? dev_load+0x1de/0x240 [ 190.487834][ C0] dev_load+0x1ff/0x240 [ 190.492071][ C0] dev_ioctl+0x473/0x10c0 [ 190.496830][ C0] sock_do_ioctl+0x19e/0x280 [ 190.501495][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 190.506722][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 190.513481][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 190.520169][ C0] ? fd_install+0x223/0x750 [ 190.524869][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 190.531811][ C0] sock_ioctl+0x228/0x6c0 [ 190.536236][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 190.541175][ C0] ? fd_install+0x242/0x750 [ 190.545776][ C0] ? selinux_file_ioctl+0x180/0x270 [ 190.551054][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 190.556268][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 190.561206][ C0] __x64_sys_ioctl+0x18f/0x220 [ 190.566045][ C0] do_syscall_64+0xcd/0x250 [ 190.570640][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.576638][ C0] RIP: 0033:0x7f154405dbfb [ 190.581119][ C0] RSP: 002b:00007ffeb8d9bd80 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.589608][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f154405dbfb [ 190.597640][ C0] RDX: 00007ffeb8d9bde0 RSI: 0000000000008933 RDI: 0000000000000005 [ 190.606296][ C0] RBP: 00007ffeb8d9bde0 R08: 0000000000000004 R09: 00315f6576616c73 [ 190.614421][ C0] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000003 [ 190.622452][ C0] R13: 00007f1544d44620 R14: 0000000000000000 R15: 0000000000000000 [ 190.630688][ C0] [ 190.633764][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:9070 tgid:9070 ppid:46 flags:0x00004000 [ 190.645636][ C0] Call Trace: [ 190.648967][ C0] [ 190.651956][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 190.658818][ C0] __switch_to_asm+0x70/0x70 [ 190.663512][ C0] [ 190.666587][ C0] task:modprobe state:R running task stack:25136 pid:9353 tgid:9353 ppid:11 flags:0x00000002 [ 190.678577][ C0] Call Trace: [ 190.681906][ C0] [ 190.684951][ C0] arch_stack_walk+0x74/0x100 [ 190.689888][ C0] ? find_held_lock+0x2d/0x110 [ 190.694737][ C0] ? hlock_class+0x4e/0x130 [ 190.699427][ C0] ? mark_lock+0xb5/0xc60 [ 190.703953][ C0] ? hlock_class+0x4e/0x130 [ 190.708550][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 190.713587][ C0] ? __pfx_mark_lock+0x10/0x10 [ 190.718440][ C0] ? hlock_class+0x4e/0x130 [ 190.723014][ C0] ? mark_lock+0xb5/0xc60 [ 190.727423][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 190.732703][ C0] ? unwind_get_return_address+0x59/0xa0 [ 190.738417][ C0] ? __pfx_mark_lock+0x10/0x10 [ 190.743266][ C0] ? hlock_class+0x4e/0x130 [ 190.747846][ C0] ? mark_lock+0xb5/0xc60 [ 190.752264][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 190.757463][ C0] ? __pfx_mark_lock+0x10/0x10 [ 190.762313][ C0] ? hlock_class+0x4e/0x130 [ 190.766885][ C0] ? mark_lock+0xb5/0xc60 [ 190.771293][ C0] ? rcu_is_watching+0x12/0xc0 [ 190.776220][ C0] ? __pfx_mark_lock+0x10/0x10 [ 190.781075][ C0] ? hlock_class+0x4e/0x130 [ 190.785640][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 190.790761][ C0] ? rcu_is_watching+0x12/0xc0 [ 190.795616][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 190.800722][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 190.806199][ C0] ? find_held_lock+0x2d/0x110 [ 190.811047][ C0] ? __schedule+0x102c/0x34b0 [ 190.815801][ C0] ? __pfx_lock_release+0x10/0x10 [ 190.820921][ C0] ? __schedule+0x105f/0x34b0 [ 190.825683][ C0] ? __pfx___schedule+0x10/0x10 [ 190.830608][ C0] ? do_task_dead+0x9e/0x110 [ 190.835363][ C0] ? __pfx_lock_release+0x10/0x10 [ 190.840487][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 190.846389][ C0] ? do_task_dead+0x40/0x110 [ 190.851047][ C0] ? do_task_dead+0xd6/0x110 [ 190.855795][ C0] ? do_exit+0x1de7/0x2ce0 [ 190.860305][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 190.865489][ C0] ? __pfx_do_exit+0x10/0x10 [ 190.870170][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 190.875627][ C0] ? do_group_exit+0xd3/0x2a0 [ 190.880388][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 190.885655][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 190.890590][ C0] ? do_syscall_64+0xcd/0x250 [ 190.895446][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.901615][ C0] [ 190.904687][ C0] task:modprobe state:R running task stack:25424 pid:9364 tgid:9364 ppid:28 flags:0x00004002 [ 190.916653][ C0] Call Trace: [ 190.919976][ C0] [ 190.922970][ C0] __schedule+0x105f/0x34b0 [ 190.927553][ C0] ? __pfx___schedule+0x10/0x10 [ 190.932479][ C0] ? do_task_dead+0x9e/0x110 [ 190.937143][ C0] ? __pfx_lock_release+0x10/0x10 [ 190.942450][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 190.948422][ C0] ? do_task_dead+0x40/0x110 [ 190.953086][ C0] do_task_dead+0xd6/0x110 [ 190.957570][ C0] do_exit+0x1de7/0x2ce0 [ 190.961916][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 190.967011][ C0] ? __pfx_do_exit+0x10/0x10 [ 190.971678][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 190.977218][ C0] do_group_exit+0xd3/0x2a0 [ 190.981806][ C0] __x64_sys_exit_group+0x3e/0x50 [ 190.986926][ C0] x64_sys_call+0x14a9/0x16a0 [ 190.991678][ C0] do_syscall_64+0xcd/0x250 [ 190.996261][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.002237][ C0] RIP: 0033:0x7f6818f00a90 [ 191.006713][ C0] RSP: 002b:00007ffdef0e9d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 191.015300][ C0] RAX: ffffffffffffffda RBX: 00007f6818ff1860 RCX: 00007f6818f00a90 [ 191.023332][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 191.031457][ C0] RBP: 00007f6818ff1860 R08: 0000000000000001 R09: 84b2daf6d33d954f [ 191.039496][ C0] R10: 00007ffdef0e9c40 R11: 0000000000000246 R12: 0000000000000000 [ 191.047704][ C0] R13: 0000000000000001 R14: 00007f6818ff5658 R15: 0000000000000001 [ 191.055901][ C0] [ 191.059011][ C0] task:modprobe state:R running task stack:24416 pid:9369 tgid:9369 ppid:1148 flags:0x00000002 [ 191.070871][ C0] Call Trace: [ 191.074208][ C0] [ 191.077189][ C0] __schedule+0x105f/0x34b0 [ 191.081769][ C0] ? __pfx___schedule+0x10/0x10 [ 191.086706][ C0] ? mark_lock+0xb5/0xc60 [ 191.091103][ C0] ? hlock_class+0x4e/0x130 [ 191.095677][ C0] ? mark_lock+0xb5/0xc60 [ 191.100085][ C0] ? hlock_class+0x4e/0x130 [ 191.104655][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 191.109670][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.114525][ C0] ? hlock_class+0x4e/0x130 [ 191.119098][ C0] ? mark_lock+0xb5/0xc60 [ 191.123505][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 191.128776][ C0] ? unwind_get_return_address+0x59/0xa0 [ 191.134496][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.139345][ C0] ? hlock_class+0x4e/0x130 [ 191.143914][ C0] ? mark_lock+0xb5/0xc60 [ 191.148321][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 191.153449][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.158310][ C0] ? hlock_class+0x4e/0x130 [ 191.162889][ C0] ? mark_lock+0xb5/0xc60 [ 191.167411][ C0] ? rcu_is_watching+0x12/0xc0 [ 191.172250][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.177104][ C0] ? hlock_class+0x4e/0x130 [ 191.181682][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 191.186813][ C0] ? rcu_is_watching+0x12/0xc0 [ 191.191654][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 191.197009][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 191.202558][ C0] ? find_held_lock+0x2d/0x110 [ 191.207406][ C0] ? __schedule+0x102c/0x34b0 [ 191.212169][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.217293][ C0] ? __schedule+0x105f/0x34b0 [ 191.222045][ C0] ? __pfx___schedule+0x10/0x10 [ 191.226966][ C0] ? do_task_dead+0x9e/0x110 [ 191.231628][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.236749][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 191.243249][ C0] ? do_task_dead+0x40/0x110 [ 191.247912][ C0] ? do_task_dead+0xd6/0x110 [ 191.252611][ C0] ? do_exit+0x1de7/0x2ce0 [ 191.257128][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 191.262408][ C0] ? __pfx_do_exit+0x10/0x10 [ 191.267075][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 191.272531][ C0] ? do_group_exit+0xd3/0x2a0 [ 191.277316][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 191.282599][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 191.287526][ C0] ? do_syscall_64+0xcd/0x250 [ 191.292306][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.298478][ C0] [ 191.301553][ C0] task:modprobe state:R running task stack:24720 pid:9379 tgid:9379 ppid:28 flags:0x00000002 [ 191.313572][ C0] Call Trace: [ 191.317082][ C0] [ 191.320069][ C0] __schedule+0x105f/0x34b0 [ 191.324654][ C0] ? __pfx___schedule+0x10/0x10 [ 191.329586][ C0] ? do_task_dead+0x9e/0x110 [ 191.334251][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.339375][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 191.345259][ C0] ? do_task_dead+0x40/0x110 [ 191.349910][ C0] do_task_dead+0xd6/0x110 [ 191.354397][ C0] do_exit+0x1de7/0x2ce0 [ 191.358725][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 191.363834][ C0] ? __pfx_do_exit+0x10/0x10 [ 191.368497][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 191.373950][ C0] do_group_exit+0xd3/0x2a0 [ 191.378537][ C0] __x64_sys_exit_group+0x3e/0x50 [ 191.383643][ C0] x64_sys_call+0x14a9/0x16a0 [ 191.388489][ C0] do_syscall_64+0xcd/0x250 [ 191.393082][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.399047][ C0] RIP: 0033:0x7fb1eb5f6a90 [ 191.403523][ C0] RSP: 002b:00007ffc8fd708a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 191.412189][ C0] RAX: ffffffffffffffda RBX: 00007fb1eb6e7860 RCX: 00007fb1eb5f6a90 [ 191.420223][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 191.428291][ C0] RBP: 00007fb1eb6e7860 R08: 0000000000000001 R09: f10cc493b2ab74cc [ 191.436370][ C0] R10: 00007ffc8fd70760 R11: 0000000000000246 R12: 0000000000000000 [ 191.444402][ C0] R13: 0000000000000001 R14: 00007fb1eb6eb658 R15: 0000000000000001 [ 191.452464][ C0] [ 191.455543][ C0] task:modprobe state:R running task stack:25424 pid:9386 tgid:9386 ppid:1148 flags:0x00000000 [ 191.467492][ C0] Call Trace: [ 191.470813][ C0] [ 191.473799][ C0] __schedule+0x105f/0x34b0 [ 191.478395][ C0] ? __pfx___schedule+0x10/0x10 [ 191.483320][ C0] ? do_task_dead+0x9e/0x110 [ 191.488158][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.493276][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 191.499166][ C0] ? do_task_dead+0x40/0x110 [ 191.503834][ C0] do_task_dead+0xd6/0x110 [ 191.508319][ C0] do_exit+0x1de7/0x2ce0 [ 191.512652][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 191.517753][ C0] ? __pfx_do_exit+0x10/0x10 [ 191.522417][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 191.527900][ C0] do_group_exit+0xd3/0x2a0 [ 191.532498][ C0] __x64_sys_exit_group+0x3e/0x50 [ 191.537654][ C0] x64_sys_call+0x14a9/0x16a0 [ 191.542414][ C0] do_syscall_64+0xcd/0x250 [ 191.547013][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.552989][ C0] RIP: 0033:0x7f0620abba90 [ 191.557467][ C0] RSP: 002b:00007ffdbe162ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 191.565964][ C0] RAX: ffffffffffffffda RBX: 00007f0620bac860 RCX: 00007f0620abba90 [ 191.573999][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 191.582037][ C0] RBP: 00007f0620bac860 R08: 0000000000000001 R09: ddb1c0846bc1f26b [ 191.590073][ C0] R10: 00007ffdbe162db0 R11: 0000000000000246 R12: 0000000000000000 [ 191.598111][ C0] R13: 0000000000000001 R14: 00007f0620bb0658 R15: 0000000000000001 [ 191.606163][ C0] [ 191.609249][ C0] task:modprobe state:R running task stack:24416 pid:9393 tgid:9393 ppid:1114 flags:0x00000002 [ 191.621301][ C0] Call Trace: [ 191.624628][ C0] [ 191.627620][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 191.632909][ C0] ? find_held_lock+0x2d/0x110 [ 191.637767][ C0] ? hlock_class+0x4e/0x130 [ 191.642345][ C0] ? mark_lock+0xb5/0xc60 [ 191.646846][ C0] ? hlock_class+0x4e/0x130 [ 191.651587][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 191.656602][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.661473][ C0] ? hlock_class+0x4e/0x130 [ 191.666051][ C0] ? mark_lock+0xb5/0xc60 [ 191.670457][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 191.675762][ C0] ? unwind_get_return_address+0x59/0xa0 [ 191.681478][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.686328][ C0] ? hlock_class+0x4e/0x130 [ 191.690906][ C0] ? mark_lock+0xb5/0xc60 [ 191.695317][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 191.700428][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.705286][ C0] ? hlock_class+0x4e/0x130 [ 191.709858][ C0] ? mark_lock+0xb5/0xc60 [ 191.714279][ C0] ? rcu_is_watching+0x12/0xc0 [ 191.719123][ C0] ? __pfx_mark_lock+0x10/0x10 [ 191.723994][ C0] ? hlock_class+0x4e/0x130 [ 191.728570][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 191.733680][ C0] ? rcu_is_watching+0x12/0xc0 [ 191.738512][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 191.743613][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 191.749069][ C0] ? find_held_lock+0x2d/0x110 [ 191.753904][ C0] ? __schedule+0x102c/0x34b0 [ 191.758655][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.763777][ C0] ? __schedule+0x105f/0x34b0 [ 191.768542][ C0] ? __pfx___schedule+0x10/0x10 [ 191.773465][ C0] ? do_task_dead+0x9e/0x110 [ 191.778133][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.783249][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 191.789141][ C0] ? do_task_dead+0x40/0x110 [ 191.793805][ C0] ? do_task_dead+0xd6/0x110 [ 191.798458][ C0] ? do_exit+0x1de7/0x2ce0 [ 191.802964][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 191.808052][ C0] ? __pfx_do_exit+0x10/0x10 [ 191.812716][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 191.818179][ C0] ? do_group_exit+0xd3/0x2a0 [ 191.822936][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 191.828222][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 191.833204][ C0] ? do_syscall_64+0xcd/0x250 [ 191.837989][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.844162][ C0] [ 191.847234][ C0] task:modprobe state:R running task stack:24720 pid:9403 tgid:9403 ppid:1148 flags:0x00000000 [ 191.859288][ C0] Call Trace: [ 191.862630][ C0] [ 191.865618][ C0] __schedule+0x105f/0x34b0 [ 191.870295][ C0] ? __pfx___schedule+0x10/0x10 [ 191.875244][ C0] ? remove_vma+0x148/0x1a0 [ 191.879934][ C0] ? __cond_resched+0x1b/0x30 [ 191.884727][ C0] ? __schedule+0x102c/0x34b0 [ 191.889490][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.894794][ C0] ? __schedule+0x105f/0x34b0 [ 191.899552][ C0] ? __pfx___schedule+0x10/0x10 [ 191.904477][ C0] ? do_task_dead+0x9e/0x110 [ 191.909136][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.914251][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 191.920134][ C0] ? do_task_dead+0x40/0x110 [ 191.924816][ C0] ? do_task_dead+0xd6/0x110 [ 191.929483][ C0] ? do_exit+0x1de7/0x2ce0 [ 191.933982][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 191.939078][ C0] ? __pfx_do_exit+0x10/0x10 [ 191.943841][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 191.949308][ C0] ? do_group_exit+0xd3/0x2a0 [ 191.954083][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 191.959379][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 191.964348][ C0] ? do_syscall_64+0xcd/0x250 [ 191.969126][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.975308][ C0] [ 191.978390][ C0] task:modprobe state:R running task stack:24720 pid:9409 tgid:9409 ppid:11 flags:0x00000002 [ 191.990249][ C0] Call Trace: [ 191.993602][ C0] [ 191.996582][ C0] __schedule+0x105f/0x34b0 [ 192.001166][ C0] ? __pfx___schedule+0x10/0x10 [ 192.006100][ C0] ? __cond_resched+0x1b/0x30 [ 192.010859][ C0] ? mark_lock+0xb5/0xc60 [ 192.015265][ C0] ? find_held_lock+0x2d/0x110 [ 192.020201][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 192.025492][ C0] ? __cond_resched+0x1b/0x30 [ 192.030341][ C0] ? preempt_schedule_common+0x44/0xc0 [ 192.035868][ C0] ? mark_lock+0xb5/0xc60 [ 192.040269][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 192.045554][ C0] ? unwind_get_return_address+0x59/0xa0 [ 192.051266][ C0] ? __pfx_mark_lock+0x10/0x10 [ 192.056126][ C0] ? hlock_class+0x4e/0x130 [ 192.060700][ C0] ? mark_lock+0xb5/0xc60 [ 192.065218][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 192.070334][ C0] ? __pfx_mark_lock+0x10/0x10 [ 192.075184][ C0] ? hlock_class+0x4e/0x130 [ 192.079750][ C0] ? mark_lock+0xb5/0xc60 [ 192.084175][ C0] ? rcu_is_watching+0x12/0xc0 [ 192.089022][ C0] ? __pfx_mark_lock+0x10/0x10 [ 192.093869][ C0] ? hlock_class+0x4e/0x130 [ 192.098443][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 192.103555][ C0] ? rcu_is_watching+0x12/0xc0 [ 192.108395][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 192.113499][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 192.119045][ C0] ? find_held_lock+0x2d/0x110 [ 192.123970][ C0] ? __schedule+0x102c/0x34b0 [ 192.128727][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.133864][ C0] ? __schedule+0x105f/0x34b0 [ 192.138621][ C0] ? __pfx___schedule+0x10/0x10 [ 192.143548][ C0] ? do_task_dead+0x9e/0x110 [ 192.148209][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.153322][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 192.159213][ C0] ? do_task_dead+0x40/0x110 [ 192.163878][ C0] ? do_task_dead+0xd6/0x110 [ 192.168537][ C0] ? do_exit+0x1de7/0x2ce0 [ 192.173038][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.178122][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.182815][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 192.188279][ C0] ? do_group_exit+0xd3/0x2a0 [ 192.193034][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 192.198315][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 192.203266][ C0] ? do_syscall_64+0xcd/0x250 [ 192.208038][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.214198][ C0] [ 192.217273][ C0] task:modprobe state:R running task stack:24720 pid:9417 tgid:9417 ppid:1114 flags:0x00000002 [ 192.229146][ C0] Call Trace: [ 192.232468][ C0] [ 192.235451][ C0] __schedule+0x105f/0x34b0 [ 192.240037][ C0] ? __pfx___schedule+0x10/0x10 [ 192.244957][ C0] ? do_task_dead+0x9e/0x110 [ 192.249614][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.254734][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 192.260624][ C0] ? do_task_dead+0x40/0x110 [ 192.265364][ C0] do_task_dead+0xd6/0x110 [ 192.269854][ C0] do_exit+0x1de7/0x2ce0 [ 192.274178][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.279369][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.284041][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 192.289505][ C0] do_group_exit+0xd3/0x2a0 [ 192.294174][ C0] __x64_sys_exit_group+0x3e/0x50 [ 192.299287][ C0] x64_sys_call+0x14a9/0x16a0 [ 192.304086][ C0] do_syscall_64+0xcd/0x250 [ 192.308691][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.314671][ C0] RIP: 0033:0x7f7dee8f4a90 [ 192.319154][ C0] RSP: 002b:00007ffeb6709d28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 192.327653][ C0] RAX: ffffffffffffffda RBX: 00007f7dee9e5860 RCX: 00007f7dee8f4a90 [ 192.335772][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 192.343809][ C0] RBP: 00007f7dee9e5860 R08: 0000000000000001 R09: 3a9990f161375221 [ 192.351841][ C0] R10: 00007ffeb6709be0 R11: 0000000000000246 R12: 0000000000000000 [ 192.359869][ C0] R13: 0000000000000001 R14: 00007f7dee9e9658 R15: 0000000000000001 [ 192.367929][ C0] [ 192.370995][ C0] task:modprobe state:R running task stack:25424 pid:9425 tgid:9425 ppid:1114 flags:0x00000002 [ 192.383121][ C0] Call Trace: [ 192.386440][ C0] [ 192.389445][ C0] ? lock_release+0xa9/0x6f0 [ 192.394207][ C0] ? __pfx___schedule+0x10/0x10 [ 192.399150][ C0] ? hlock_class+0x4e/0x130 [ 192.403729][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 192.408856][ C0] ? __cond_resched+0x1b/0x30 [ 192.413607][ C0] ? preempt_schedule_common+0x44/0xc0 [ 192.419239][ C0] ? __cond_resched+0x1b/0x30 [ 192.424059][ C0] ? unmap_vmas+0x22f/0x490 [ 192.428731][ C0] ? rcu_is_watching+0x12/0xc0 [ 192.433582][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 192.438766][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 192.444410][ C0] ? find_held_lock+0x2d/0x110 [ 192.449250][ C0] ? __schedule+0x102c/0x34b0 [ 192.454000][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.459121][ C0] ? __schedule+0x105f/0x34b0 [ 192.463880][ C0] ? __pfx___schedule+0x10/0x10 [ 192.468812][ C0] ? do_task_dead+0x9e/0x110 [ 192.473469][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.478766][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 192.484662][ C0] ? do_task_dead+0x40/0x110 [ 192.489340][ C0] ? do_task_dead+0xd6/0x110 [ 192.494008][ C0] ? do_exit+0x1de7/0x2ce0 [ 192.498599][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.503717][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.508469][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 192.513916][ C0] ? do_group_exit+0xd3/0x2a0 [ 192.518679][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 192.523971][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 192.528911][ C0] ? do_syscall_64+0xcd/0x250 [ 192.533673][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.539856][ C0] [ 192.542932][ C0] task:modprobe state:R running task stack:25424 pid:9431 tgid:9431 ppid:11 flags:0x00000002 [ 192.554881][ C0] Call Trace: [ 192.558216][ C0] [ 192.561294][ C0] __schedule+0x105f/0x34b0 [ 192.565887][ C0] ? __pfx___schedule+0x10/0x10 [ 192.570807][ C0] ? do_task_dead+0x9e/0x110 [ 192.575462][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.580575][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 192.586458][ C0] ? do_task_dead+0x40/0x110 [ 192.591130][ C0] do_task_dead+0xd6/0x110 [ 192.595681][ C0] do_exit+0x1de7/0x2ce0 [ 192.600017][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.605111][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.609781][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 192.615241][ C0] do_group_exit+0xd3/0x2a0 [ 192.619834][ C0] __x64_sys_exit_group+0x3e/0x50 [ 192.624942][ C0] x64_sys_call+0x14a9/0x16a0 [ 192.629723][ C0] do_syscall_64+0xcd/0x250 [ 192.634322][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.640300][ C0] RIP: 0033:0x7f734230ca90 [ 192.644865][ C0] RSP: 002b:00007ffc5722ead8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 192.653360][ C0] RAX: ffffffffffffffda RBX: 00007f73423fd860 RCX: 00007f734230ca90 [ 192.661483][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 192.669638][ C0] RBP: 00007f73423fd860 R08: 0000000000000001 R09: ff226a003e998921 [ 192.677676][ C0] R10: 00007ffc5722e990 R11: 0000000000000246 R12: 0000000000000000 [ 192.685804][ C0] R13: 0000000000000001 R14: 00007f7342401658 R15: 0000000000000001 [ 192.693853][ C0] [ 192.697707][ C0] task:modprobe state:R running task stack:25344 pid:9437 tgid:9437 ppid:28 flags:0x00000002 [ 192.709568][ C0] Call Trace: [ 192.712905][ C0] [ 192.715886][ C0] __schedule+0x105f/0x34b0 [ 192.720470][ C0] ? __pfx___schedule+0x10/0x10 [ 192.725387][ C0] ? do_task_dead+0x9e/0x110 [ 192.730044][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.735159][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 192.741052][ C0] ? do_task_dead+0x40/0x110 [ 192.745730][ C0] do_task_dead+0xd6/0x110 [ 192.750217][ C0] do_exit+0x1de7/0x2ce0 [ 192.754567][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.759669][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.764401][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 192.769860][ C0] do_group_exit+0xd3/0x2a0 [ 192.774460][ C0] __x64_sys_exit_group+0x3e/0x50 [ 192.779571][ C0] x64_sys_call+0x14a9/0x16a0 [ 192.784325][ C0] do_syscall_64+0xcd/0x250 [ 192.788913][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.794883][ C0] RIP: 0033:0x7f6f58a35a90 [ 192.799451][ C0] RSP: 002b:00007ffccf3254a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 192.807929][ C0] RAX: ffffffffffffffda RBX: 00007f6f58b26860 RCX: 00007f6f58a35a90 [ 192.815956][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 192.823986][ C0] RBP: 00007f6f58b26860 R08: 0000000000000001 R09: 71b5e42464c634a3 [ 192.832014][ C0] R10: 00007ffccf325360 R11: 0000000000000246 R12: 0000000000000000 [ 192.840061][ C0] R13: 0000000000000001 R14: 00007f6f58b2a658 R15: 0000000000000001 [ 192.848206][ C0] [ 192.851301][ C0] task:modprobe state:R running task stack:25424 pid:9444 tgid:9444 ppid:1148 flags:0x00000002 [ 192.863353][ C0] Call Trace: [ 192.866796][ C0] [ 192.869787][ C0] ? mmput+0xdb/0x3e0 [ 192.873823][ C0] ? do_task_dead+0x40/0x110 [ 192.878480][ C0] ? do_task_dead+0xd6/0x110 [ 192.883184][ C0] ? do_exit+0x1de7/0x2ce0 [ 192.887689][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.892800][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.897556][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 192.903017][ C0] ? do_group_exit+0xd3/0x2a0 [ 192.907777][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 192.913057][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 192.917980][ C0] ? do_syscall_64+0xcd/0x250 [ 192.922843][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.929272][ C0] [ 192.932435][ C0] task:modprobe state:R running task stack:24000 pid:9447 tgid:9447 ppid:11 flags:0x00000002 [ 192.944311][ C0] Call Trace: [ 192.947640][ C0] [ 192.950617][ C0] __schedule+0x105f/0x34b0 [ 192.955484][ C0] ? __pfx___schedule+0x10/0x10 [ 192.960444][ C0] ? do_task_dead+0x9e/0x110 [ 192.965106][ C0] ? __pfx_lock_release+0x10/0x10 [ 192.970223][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 192.976103][ C0] ? do_task_dead+0x40/0x110 [ 192.980848][ C0] do_task_dead+0xd6/0x110 [ 192.985334][ C0] do_exit+0x1de7/0x2ce0 [ 192.989659][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 192.994765][ C0] ? __pfx_do_exit+0x10/0x10 [ 192.999432][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.004881][ C0] do_group_exit+0xd3/0x2a0 [ 193.009467][ C0] __x64_sys_exit_group+0x3e/0x50 [ 193.014590][ C0] x64_sys_call+0x14a9/0x16a0 [ 193.019350][ C0] do_syscall_64+0xcd/0x250 [ 193.023961][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.029931][ C0] RIP: 0033:0x7f1e9ba1ea90 [ 193.034403][ C0] RSP: 002b:00007ffd423ac518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 193.043150][ C0] RAX: ffffffffffffffda RBX: 00007f1e9bb0f860 RCX: 00007f1e9ba1ea90 [ 193.051274][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 193.059375][ C0] RBP: 00007f1e9bb0f860 R08: 0000000000000001 R09: 710efe7571ad9872 [ 193.067411][ C0] R10: 00007ffd423ac3d0 R11: 0000000000000246 R12: 0000000000000000 [ 193.075444][ C0] R13: 0000000000000001 R14: 00007f1e9bb13658 R15: 0000000000000001 [ 193.083485][ C0] [ 193.086563][ C0] task:modprobe state:R running task stack:24000 pid:9453 tgid:9453 ppid:1114 flags:0x00000002 [ 193.098443][ C0] Call Trace: [ 193.101754][ C0] [ 193.104740][ C0] __schedule+0x105f/0x34b0 [ 193.109328][ C0] ? __pfx___schedule+0x10/0x10 [ 193.114252][ C0] ? do_task_dead+0x9e/0x110 [ 193.118929][ C0] ? __pfx_lock_release+0x10/0x10 [ 193.124232][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 193.130210][ C0] ? do_task_dead+0x40/0x110 [ 193.134877][ C0] do_task_dead+0xd6/0x110 [ 193.139373][ C0] do_exit+0x1de7/0x2ce0 [ 193.143747][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 193.149018][ C0] ? __pfx_do_exit+0x10/0x10 [ 193.153695][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.159150][ C0] do_group_exit+0xd3/0x2a0 [ 193.163852][ C0] __x64_sys_exit_group+0x3e/0x50 [ 193.168963][ C0] x64_sys_call+0x14a9/0x16a0 [ 193.173788][ C0] do_syscall_64+0xcd/0x250 [ 193.178388][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.184370][ C0] RIP: 0033:0x7f8461074a90 [ 193.188851][ C0] RSP: 002b:00007ffd86909e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 193.197343][ C0] RAX: ffffffffffffffda RBX: 00007f8461165860 RCX: 00007f8461074a90 [ 193.205392][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 193.213517][ C0] RBP: 00007f8461165860 R08: 0000000000000001 R09: ddd8775645e616bd [ 193.221555][ C0] R10: 00007ffd86909d30 R11: 0000000000000246 R12: 0000000000000000 [ 193.229668][ C0] R13: 0000000000000001 R14: 00007f8461169658 R15: 0000000000000001 [ 193.237724][ C0] [ 193.240804][ C0] task:modprobe state:R running task stack:24720 pid:9460 tgid:9460 ppid:1148 flags:0x00000002 [ 193.252718][ C0] Call Trace: [ 193.256040][ C0] [ 193.259108][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 193.264384][ C0] ? find_held_lock+0x2d/0x110 [ 193.269233][ C0] ? hlock_class+0x4e/0x130 [ 193.273808][ C0] ? mark_lock+0xb5/0xc60 [ 193.278225][ C0] ? hlock_class+0x4e/0x130 [ 193.282898][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 193.287927][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.292786][ C0] ? hlock_class+0x4e/0x130 [ 193.297362][ C0] ? mark_lock+0xb5/0xc60 [ 193.301775][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 193.307061][ C0] ? unwind_get_return_address+0x59/0xa0 [ 193.312782][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.317656][ C0] ? hlock_class+0x4e/0x130 [ 193.322244][ C0] ? mark_lock+0xb5/0xc60 [ 193.326662][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 193.331781][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.336638][ C0] ? hlock_class+0x4e/0x130 [ 193.341215][ C0] ? mark_lock+0xb5/0xc60 [ 193.345632][ C0] ? rcu_is_watching+0x12/0xc0 [ 193.350474][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.355330][ C0] ? hlock_class+0x4e/0x130 [ 193.359906][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 193.365128][ C0] ? rcu_is_watching+0x12/0xc0 [ 193.369972][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 193.375177][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 193.380699][ C0] ? find_held_lock+0x2d/0x110 [ 193.385641][ C0] ? __schedule+0x102c/0x34b0 [ 193.390397][ C0] ? __pfx_lock_release+0x10/0x10 [ 193.395518][ C0] ? __schedule+0x105f/0x34b0 [ 193.400460][ C0] ? __pfx___schedule+0x10/0x10 [ 193.405456][ C0] ? do_task_dead+0x9e/0x110 [ 193.410126][ C0] ? __pfx_lock_release+0x10/0x10 [ 193.415339][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 193.421227][ C0] ? do_task_dead+0x40/0x110 [ 193.425890][ C0] ? do_task_dead+0xd6/0x110 [ 193.430619][ C0] ? do_exit+0x1de7/0x2ce0 [ 193.435307][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 193.440402][ C0] ? __pfx_do_exit+0x10/0x10 [ 193.445069][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.450528][ C0] ? do_group_exit+0xd3/0x2a0 [ 193.455296][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 193.460585][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 193.465525][ C0] ? do_syscall_64+0xcd/0x250 [ 193.470304][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.476481][ C0] [ 193.479558][ C0] task:modprobe state:R running task stack:25424 pid:9470 tgid:9470 ppid:28 flags:0x00000002 [ 193.491428][ C0] Call Trace: [ 193.494762][ C0] [ 193.497888][ C0] __schedule+0x105f/0x34b0 [ 193.502478][ C0] ? __pfx___schedule+0x10/0x10 [ 193.507404][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 193.512502][ C0] ? __pfx_do_exit+0x10/0x10 [ 193.517160][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.522613][ C0] ? do_group_exit+0xd3/0x2a0 [ 193.527384][ C0] __x64_sys_exit_group+0x3e/0x50 [ 193.532488][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 193.537416][ C0] ? do_syscall_64+0xcd/0x250 [ 193.542166][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.548334][ C0] [ 193.552015][ C0] task:modprobe state:R running task stack:25424 pid:9473 tgid:9473 ppid:1114 flags:0x00000002 [ 193.563904][ C0] Call Trace: [ 193.567234][ C0] [ 193.570210][ C0] __schedule+0x105f/0x34b0 [ 193.574788][ C0] ? free_unref_folios+0x8a5/0x1170 [ 193.580071][ C0] ? hlock_class+0x4e/0x130 [ 193.584651][ C0] ? mark_lock+0xb5/0xc60 [ 193.589055][ C0] ? hlock_class+0x4e/0x130 [ 193.593648][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 193.598675][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.603527][ C0] ? hlock_class+0x4e/0x130 [ 193.608185][ C0] ? mark_lock+0xb5/0xc60 [ 193.612596][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 193.617933][ C0] ? unwind_get_return_address+0x59/0xa0 [ 193.623646][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.628485][ C0] ? hlock_class+0x4e/0x130 [ 193.633075][ C0] ? mark_lock+0xb5/0xc60 [ 193.637485][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 193.642620][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.647464][ C0] ? hlock_class+0x4e/0x130 [ 193.652031][ C0] ? mark_lock+0xb5/0xc60 [ 193.656444][ C0] ? rcu_is_watching+0x12/0xc0 [ 193.661278][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.666131][ C0] ? hlock_class+0x4e/0x130 [ 193.670713][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 193.675822][ C0] ? rcu_is_watching+0x12/0xc0 [ 193.680666][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 193.685771][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 193.691277][ C0] ? find_held_lock+0x2d/0x110 [ 193.696180][ C0] ? __schedule+0x102c/0x34b0 [ 193.700920][ C0] ? __pfx_lock_release+0x10/0x10 [ 193.706048][ C0] ? __schedule+0x105f/0x34b0 [ 193.710888][ C0] ? __pfx___schedule+0x10/0x10 [ 193.715902][ C0] ? do_task_dead+0x9e/0x110 [ 193.720554][ C0] ? __pfx_lock_release+0x10/0x10 [ 193.725716][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 193.731598][ C0] ? do_task_dead+0x40/0x110 [ 193.736344][ C0] ? do_task_dead+0xd6/0x110 [ 193.741006][ C0] ? do_exit+0x1de7/0x2ce0 [ 193.745504][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 193.750600][ C0] ? __pfx_do_exit+0x10/0x10 [ 193.755270][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.760719][ C0] ? do_group_exit+0xd3/0x2a0 [ 193.765478][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 193.770764][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 193.775694][ C0] ? do_syscall_64+0xcd/0x250 [ 193.780462][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.786638][ C0] [ 193.789747][ C0] task:modprobe state:R running task stack:25136 pid:9482 tgid:9482 ppid:1114 flags:0x00000002 [ 193.801708][ C0] Call Trace: [ 193.805032][ C0] [ 193.808012][ C0] __schedule+0x105f/0x34b0 [ 193.812588][ C0] ? __pfx___schedule+0x10/0x10 [ 193.817618][ C0] ? do_task_dead+0x9e/0x110 [ 193.822353][ C0] ? __pfx_lock_release+0x10/0x10 [ 193.827500][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 193.833477][ C0] ? do_task_dead+0x40/0x110 [ 193.838129][ C0] do_task_dead+0xd6/0x110 [ 193.842781][ C0] do_exit+0x1de7/0x2ce0 [ 193.847110][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 193.852206][ C0] ? __pfx_do_exit+0x10/0x10 [ 193.856874][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.862343][ C0] do_group_exit+0xd3/0x2a0 [ 193.867025][ C0] __x64_sys_exit_group+0x3e/0x50 [ 193.872139][ C0] x64_sys_call+0x14a9/0x16a0 [ 193.877013][ C0] do_syscall_64+0xcd/0x250 [ 193.881605][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.887589][ C0] RIP: 0033:0x7f30d342da90 [ 193.892064][ C0] RSP: 002b:00007fff97d31358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 193.900553][ C0] RAX: ffffffffffffffda RBX: 00007f30d351e860 RCX: 00007f30d342da90 [ 193.908679][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 193.916722][ C0] RBP: 00007f30d351e860 R08: 0000000000000001 R09: 836146237279274e [ 193.924760][ C0] R10: 00007fff97d31210 R11: 0000000000000246 R12: 0000000000000000 [ 193.932796][ C0] R13: 0000000000000001 R14: 00007f30d3522658 R15: 0000000000000001 [ 193.941277][ C0] [ 193.944351][ C0] task:modprobe state:R running task stack:25136 pid:9489 tgid:9489 ppid:28 flags:0x00000002 [ 193.956221][ C0] Call Trace: [ 193.959553][ C0] [ 193.962546][ C0] __schedule+0x105f/0x34b0 [ 193.967187][ C0] ? find_held_lock+0x2d/0x110 [ 193.972028][ C0] ? hlock_class+0x4e/0x130 [ 193.976784][ C0] ? mark_lock+0xb5/0xc60 [ 193.981195][ C0] ? hlock_class+0x4e/0x130 [ 193.985768][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 193.990960][ C0] ? __pfx_mark_lock+0x10/0x10 [ 193.995819][ C0] ? hlock_class+0x4e/0x130 [ 194.000393][ C0] ? mark_lock+0xb5/0xc60 [ 194.004841][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 194.010115][ C0] ? unwind_get_return_address+0x59/0xa0 [ 194.015822][ C0] ? __pfx_mark_lock+0x10/0x10 [ 194.020687][ C0] ? hlock_class+0x4e/0x130 [ 194.025260][ C0] ? mark_lock+0xb5/0xc60 [ 194.029672][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 194.034888][ C0] ? __pfx_mark_lock+0x10/0x10 [ 194.039756][ C0] ? hlock_class+0x4e/0x130 [ 194.044337][ C0] ? mark_lock+0xb5/0xc60 [ 194.048738][ C0] ? rcu_is_watching+0x12/0xc0 [ 194.053578][ C0] ? __pfx_mark_lock+0x10/0x10 [ 194.058511][ C0] ? hlock_class+0x4e/0x130 [ 194.063091][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 194.068187][ C0] ? rcu_is_watching+0x12/0xc0 [ 194.073016][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 194.078117][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 194.083672][ C0] ? find_held_lock+0x2d/0x110 [ 194.088518][ C0] ? __schedule+0x102c/0x34b0 [ 194.093269][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.098389][ C0] ? __schedule+0x105f/0x34b0 [ 194.103147][ C0] ? __pfx___schedule+0x10/0x10 [ 194.108071][ C0] ? do_task_dead+0x9e/0x110 [ 194.112736][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.117942][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 194.123838][ C0] ? do_task_dead+0x40/0x110 [ 194.128509][ C0] ? do_task_dead+0xd6/0x110 [ 194.133183][ C0] ? do_exit+0x1de7/0x2ce0 [ 194.137681][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 194.142978][ C0] ? __pfx_do_exit+0x10/0x10 [ 194.147641][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.153091][ C0] ? do_group_exit+0xd3/0x2a0 [ 194.157837][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 194.163121][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 194.168040][ C0] ? do_syscall_64+0xcd/0x250 [ 194.173252][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.179429][ C0] [ 194.182500][ C0] task:modprobe state:R running task stack:25424 pid:9499 tgid:9499 ppid:1148 flags:0x00000000 [ 194.194360][ C0] Call Trace: [ 194.197685][ C0] [ 194.200668][ C0] __schedule+0x105f/0x34b0 [ 194.205278][ C0] ? __pfx___schedule+0x10/0x10 [ 194.210317][ C0] ? trace_tlb_flush+0x10f/0x170 [ 194.215338][ C0] ? __cond_resched+0x1b/0x30 [ 194.220092][ C0] preempt_schedule_common+0x44/0xc0 [ 194.225568][ C0] ? find_held_lock+0x2d/0x110 [ 194.230410][ C0] ? __schedule+0x102c/0x34b0 [ 194.235166][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.240290][ C0] ? __schedule+0x105f/0x34b0 [ 194.245056][ C0] ? __pfx___schedule+0x10/0x10 [ 194.249978][ C0] ? do_task_dead+0x9e/0x110 [ 194.254648][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.259765][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 194.265650][ C0] ? do_task_dead+0x40/0x110 [ 194.270341][ C0] ? do_task_dead+0xd6/0x110 [ 194.275094][ C0] ? do_exit+0x1de7/0x2ce0 [ 194.279601][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 194.284721][ C0] ? __pfx_do_exit+0x10/0x10 [ 194.289411][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.294877][ C0] ? do_group_exit+0xd3/0x2a0 [ 194.299651][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 194.305023][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 194.310214][ C0] ? do_syscall_64+0xcd/0x250 [ 194.314981][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.321164][ C0] [ 194.324232][ C0] task:modprobe state:R running task stack:25424 pid:9503 tgid:9503 ppid:1148 flags:0x00004002 [ 194.336095][ C0] Call Trace: [ 194.339455][ C0] [ 194.342438][ C0] __schedule+0x105f/0x34b0 [ 194.347110][ C0] ? __pfx___schedule+0x10/0x10 [ 194.352037][ C0] ? do_task_dead+0x9e/0x110 [ 194.356705][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.361854][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 194.367750][ C0] ? do_task_dead+0x40/0x110 [ 194.372412][ C0] do_task_dead+0xd6/0x110 [ 194.376906][ C0] do_exit+0x1de7/0x2ce0 [ 194.381236][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 194.386324][ C0] ? __pfx_do_exit+0x10/0x10 [ 194.391050][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.396761][ C0] do_group_exit+0xd3/0x2a0 [ 194.401381][ C0] __x64_sys_exit_group+0x3e/0x50 [ 194.406573][ C0] x64_sys_call+0x14a9/0x16a0 [ 194.411428][ C0] do_syscall_64+0xcd/0x250 [ 194.416031][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.422011][ C0] RIP: 0033:0x7fda3e337a90 [ 194.426484][ C0] RSP: 002b:00007ffdea1d0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 194.435317][ C0] RAX: ffffffffffffffda RBX: 00007fda3e428860 RCX: 00007fda3e337a90 [ 194.443347][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 194.451391][ C0] RBP: 00007fda3e428860 R08: 0000000000000001 R09: 7c3f4bc53e90243c [ 194.459518][ C0] R10: 00007ffdea1d0c70 R11: 0000000000000246 R12: 0000000000000000 [ 194.467552][ C0] R13: 0000000000000001 R14: 00007fda3e42c658 R15: 0000000000000001 [ 194.475604][ C0] [ 194.478707][ C0] task:modprobe state:R running task stack:25424 pid:9510 tgid:9510 ppid:1114 flags:0x00000002 [ 194.490595][ C0] Call Trace: [ 194.493926][ C0] [ 194.496997][ C0] __schedule+0x105f/0x34b0 [ 194.501671][ C0] ? __pfx___schedule+0x10/0x10 [ 194.506609][ C0] ? do_task_dead+0x9e/0x110 [ 194.511269][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.516391][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 194.522278][ C0] ? do_task_dead+0x40/0x110 [ 194.526942][ C0] do_task_dead+0xd6/0x110 [ 194.531432][ C0] do_exit+0x1de7/0x2ce0 [ 194.535766][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 194.540870][ C0] ? __pfx_do_exit+0x10/0x10 [ 194.545539][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.551021][ C0] do_group_exit+0xd3/0x2a0 [ 194.555615][ C0] __x64_sys_exit_group+0x3e/0x50 [ 194.560724][ C0] x64_sys_call+0x14a9/0x16a0 [ 194.565529][ C0] do_syscall_64+0xcd/0x250 [ 194.570120][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.576189][ C0] RIP: 0033:0x7ff5c2a01a90 [ 194.580748][ C0] RSP: 002b:00007ffebca0f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 194.589417][ C0] RAX: ffffffffffffffda RBX: 00007ff5c2af2860 RCX: 00007ff5c2a01a90 [ 194.597500][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 194.605547][ C0] RBP: 00007ff5c2af2860 R08: 0000000000000001 R09: bef9c22ca9e5f590 [ 194.613589][ C0] R10: 00007ffebca0f0d0 R11: 0000000000000246 R12: 0000000000000000 [ 194.621621][ C0] R13: 0000000000000001 R14: 00007ff5c2af6658 R15: 0000000000000001 [ 194.629768][ C0] [ 194.632857][ C0] task:modprobe state:R running task stack:24720 pid:9517 tgid:9517 ppid:28 flags:0x00000002 [ 194.644807][ C0] Call Trace: [ 194.648146][ C0] [ 194.651135][ C0] __schedule+0x105f/0x34b0 [ 194.655737][ C0] ? __pfx___schedule+0x10/0x10 [ 194.660681][ C0] ? do_task_dead+0x9e/0x110 [ 194.665466][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.670595][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 194.676488][ C0] ? do_task_dead+0x40/0x110 [ 194.681159][ C0] do_task_dead+0xd6/0x110 [ 194.685655][ C0] do_exit+0x1de7/0x2ce0 [ 194.689991][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 194.695092][ C0] ? __pfx_do_exit+0x10/0x10 [ 194.699781][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.705340][ C0] do_group_exit+0xd3/0x2a0 [ 194.710280][ C0] __x64_sys_exit_group+0x3e/0x50 [ 194.715397][ C0] x64_sys_call+0x14a9/0x16a0 [ 194.720154][ C0] do_syscall_64+0xcd/0x250 [ 194.724761][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.730773][ C0] RIP: 0033:0x7f0901aa5a90 [ 194.735254][ C0] RSP: 002b:00007ffdaf0fa028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 194.743767][ C0] RAX: ffffffffffffffda RBX: 00007f0901b96860 RCX: 00007f0901aa5a90 [ 194.751812][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 194.759842][ C0] RBP: 00007f0901b96860 R08: 0000000000000001 R09: 73d0d9578521852f [ 194.767877][ C0] R10: 00007ffdaf0f9ee0 R11: 0000000000000246 R12: 0000000000000000 [ 194.775908][ C0] R13: 0000000000000001 R14: 00007f0901b9a658 R15: 0000000000000001 [ 194.784049][ C0] [ 194.787128][ C0] task:modprobe state:R running task stack:25344 pid:9523 tgid:9523 ppid:1114 flags:0x00000000 [ 194.799092][ C0] Call Trace: [ 194.802413][ C0] [ 194.805397][ C0] __schedule+0x105f/0x34b0 [ 194.809997][ C0] ? __pfx___schedule+0x10/0x10 [ 194.814923][ C0] ? do_task_dead+0x9e/0x110 [ 194.819683][ C0] ? __pfx_lock_release+0x10/0x10 [ 194.824898][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 194.830790][ C0] ? do_task_dead+0x40/0x110 [ 194.835489][ C0] do_task_dead+0xd6/0x110 [ 194.840017][ C0] do_exit+0x1de7/0x2ce0 [ 194.844342][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 194.849440][ C0] ? __pfx_do_exit+0x10/0x10 [ 194.854113][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.859665][ C0] do_group_exit+0xd3/0x2a0 [ 194.864265][ C0] __x64_sys_exit_group+0x3e/0x50 [ 194.869391][ C0] x64_sys_call+0x14a9/0x16a0 [ 194.874157][ C0] do_syscall_64+0xcd/0x250 [ 194.878844][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.884828][ C0] RIP: 0033:0x7fc175547a90 [ 194.889327][ C0] RSP: 002b:00007ffff1190c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 194.897811][ C0] RAX: ffffffffffffffda RBX: 00007fc175638860 RCX: 00007fc175547a90 [ 194.905942][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 194.914009][ C0] RBP: 00007fc175638860 R08: 0000000000000001 R09: 8117fa623f157fd9 [ 194.922040][ C0] R10: 00007ffff1190b20 R11: 0000000000000246 R12: 0000000000000000 [ 194.930070][ C0] R13: 0000000000000001 R14: 00007fc17563c658 R15: 0000000000000001 [ 194.938118][ C0] [ 194.941209][ C0] task:modprobe state:R running task stack:25424 pid:9530 tgid:9530 ppid:1148 flags:0x00000000 [ 194.953085][ C0] Call Trace: [ 194.956410][ C0] [ 194.959394][ C0] ? mark_lock+0xb5/0xc60 [ 194.963827][ C0] ? find_held_lock+0x2d/0x110 [ 194.968767][ C0] ? hlock_class+0x4e/0x130 [ 194.973352][ C0] ? mark_lock+0xb5/0xc60 [ 194.977777][ C0] ? __pfx_mark_lock+0x10/0x10 [ 194.982617][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 194.987457][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 194.993733][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 194.999014][ C0] ? kernel_text_address+0x8d/0x100 [ 195.004302][ C0] ? hlock_class+0x4e/0x130 [ 195.008878][ C0] ? mark_lock+0xb5/0xc60 [ 195.013374][ C0] ? hlock_class+0x4e/0x130 [ 195.017952][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 195.022982][ C0] ? __pfx_mark_lock+0x10/0x10 [ 195.027929][ C0] ? hlock_class+0x4e/0x130 [ 195.032587][ C0] ? mark_lock+0xb5/0xc60 [ 195.037017][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 195.042290][ C0] ? unwind_get_return_address+0x59/0xa0 [ 195.048094][ C0] ? __pfx_mark_lock+0x10/0x10 [ 195.052955][ C0] ? hlock_class+0x4e/0x130 [ 195.057533][ C0] ? mark_lock+0xb5/0xc60 [ 195.061955][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 195.067086][ C0] ? __pfx_mark_lock+0x10/0x10 [ 195.071929][ C0] ? hlock_class+0x4e/0x130 [ 195.076499][ C0] ? mark_lock+0xb5/0xc60 [ 195.080908][ C0] ? rcu_is_watching+0x12/0xc0 [ 195.085753][ C0] ? __pfx_mark_lock+0x10/0x10 [ 195.090606][ C0] ? hlock_class+0x4e/0x130 [ 195.095187][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 195.100414][ C0] ? rcu_is_watching+0x12/0xc0 [ 195.105350][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 195.110639][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 195.116108][ C0] ? find_held_lock+0x2d/0x110 [ 195.120951][ C0] ? __schedule+0x102c/0x34b0 [ 195.125708][ C0] ? __pfx_lock_release+0x10/0x10 [ 195.130925][ C0] ? __schedule+0x105f/0x34b0 [ 195.135692][ C0] ? __pfx___schedule+0x10/0x10 [ 195.140809][ C0] ? do_task_dead+0x9e/0x110 [ 195.145563][ C0] ? __pfx_lock_release+0x10/0x10 [ 195.150683][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 195.156580][ C0] ? do_task_dead+0x40/0x110 [ 195.161290][ C0] ? do_task_dead+0xd6/0x110 [ 195.165940][ C0] ? do_exit+0x1de7/0x2ce0 [ 195.170436][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 195.175541][ C0] ? __pfx_do_exit+0x10/0x10 [ 195.180316][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 195.185775][ C0] ? do_group_exit+0xd3/0x2a0 [ 195.190534][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 195.195947][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 195.200884][ C0] ? do_syscall_64+0xcd/0x250 [ 195.205651][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.211821][ C0] [ 195.213261][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { [ 195.214898][ C0] task:modprobe state:R [ 195.222960][ T18] 0-...D } 2647 jiffies s: 1489 root: 0x1/. [ 195.222994][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 195.227732][ C0] running task stack:24720 pid:9541 tgid:9541 ppid:28 flags:0x00000002 [ 195.227818][ C0] Call Trace: [ 195.227831][ C0] [ 195.233927][ T18] [ 195.241093][ C0] __schedule+0x105f/0x34b0 [ 195.250410][ T18] Sending NMI from CPU 1 to CPUs 0: [ 195.253646][ C0] ? __pfx___schedule+0x10/0x10 [ 195.256606][ C0] NMI backtrace for cpu 0 [ 195.256624][ C0] CPU: 0 UID: 0 PID: 2536 Comm: acpid Not tainted 6.12.0-rc3-syzkaller-00033-g80bf308c69a9 #0 [ 195.256656][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 195.256673][ C0] RIP: 0010:format_decode+0x94d/0xba0 [ 195.256716][ C0] Code: 41 bd 4c 00 00 00 48 89 5c 24 38 e9 fb fa ff ff e8 68 6a 6f fa 31 f6 31 ff e8 3f 6c 6f fa e8 5a 6a 6f fa 31 db e9 82 f9 ff ff 4e 6a 6f fa 48 8d 7c 24 38 e8 24 d5 ff ff 48 8b 6c 24 38 0f b6 [ 195.256742][ C0] RSP: 0000:ffffc900016aea48 EFLAGS: 00000097 [ 195.256764][ C0] RAX: 0000000000000000 RBX: ffffffff8728c721 RCX: ffffffff86e6726f [ 195.256782][ C0] RDX: ffff888115f1ba80 RSI: 0000000000000009 RDI: 0000000000000005 [ 195.256800][ C0] RBP: ffffffff8728c722 R08: 0000000000000005 R09: 0000000000000009 [ 195.256818][ C0] R10: 0000000000000005 R11: 0000000000040348 R12: ffffc900016aeb48 [ 195.256835][ C0] R13: ffffffff8728c721 R14: 0000000000000035 R15: 0000000000000005 [ 195.256854][ C0] FS: 00007fe77c367740(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000 [ 195.256880][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 195.256899][ C0] CR2: 0000557a1e480818 CR3: 0000000115f98000 CR4: 00000000003506f0 [ 195.256918][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 195.256935][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 195.256952][ C0] Call Trace: [ 195.256961][ C0] [ 195.256970][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 195.257011][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 195.257037][ C0] ? nmi_handle+0x1a9/0x5c0 [ 195.257062][ C0] ? format_decode+0x94d/0xba0 [ 195.257100][ C0] ? default_do_nmi+0x6a/0x160 [ 195.257126][ C0] ? exc_nmi+0x170/0x1e0 [ 195.257150][ C0] ? end_repeat_nmi+0xf/0x53 [ 195.257192][ C0] ? format_decode+0x6ef/0xba0 [ 195.257231][ C0] ? format_decode+0x94d/0xba0 [ 195.257269][ C0] ? format_decode+0x94d/0xba0 [ 195.257308][ C0] ? format_decode+0x94d/0xba0 [ 195.257346][ C0] [ 195.257355][ C0] [ 195.257365][ C0] ? __pfx_format_decode+0x10/0x10 [ 195.257405][ C0] ? symbol_string+0x2d7/0x480 [ 195.257447][ C0] vsnprintf+0x13d/0x1880 [ 195.257475][ C0] ? __pfx_vsnprintf+0x10/0x10 [ 195.257502][ C0] ? __asan_memcpy+0x3c/0x60 [ 195.257541][ C0] sprintf+0xcd/0x110 [ 195.257567][ C0] ? __pfx_sprintf+0x10/0x10 [ 195.257595][ C0] ? get_data+0x39b/0x550 [ 195.257634][ C0] info_print_prefix+0x25c/0x350 [ 195.257671][ C0] ? __pfx_info_print_prefix+0x10/0x10 [ 195.257707][ C0] ? __asan_memcpy+0x3c/0x60 [ 195.257738][ C0] ? __pfx__prb_read_valid+0x10/0x10 [ 195.257777][ C0] record_print_text+0x141/0x400 [ 195.257816][ C0] ? __pfx_record_print_text+0x10/0x10 [ 195.257855][ C0] ? __pfx_prb_read_valid+0x10/0x10 [ 195.257896][ C0] printk_get_next_message+0x2a6/0x670 [ 195.257926][ C0] ? __pfx_printk_get_next_message+0x10/0x10 [ 195.257961][ C0] ? rcu_is_watching+0x12/0xc0 [ 195.257987][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 195.258017][ C0] ? console_flush_all+0x159/0xc60 [ 195.258047][ C0] console_flush_all+0x6ec/0xc60 [ 195.258075][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 195.258112][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 195.258139][ C0] ? find_held_lock+0x2d/0x110 [ 195.258169][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 195.258194][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 195.258222][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.258256][ C0] console_unlock+0xd9/0x210 [ 195.258282][ C0] ? __pfx_console_unlock+0x10/0x10 [ 195.258309][ C0] ? vprintk_emit+0x5c0/0x6f0 [ 195.258336][ C0] ? lock_acquire+0x2f/0xb0 [ 195.258371][ C0] ? vprintk_emit+0x638/0x6f0 [ 195.258400][ C0] vprintk_emit+0x424/0x6f0 [ 195.258427][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 195.258455][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 195.258491][ C0] ? find_held_lock+0x2d/0x110 [ 195.258520][ C0] ? __pfx___schedule+0x10/0x10 [ 195.258552][ C0] vprintk+0x7f/0xa0 [ 195.258581][ C0] _printk+0xc8/0x100 [ 195.258616][ C0] ? __pfx__printk+0x10/0x10 [ 195.258652][ C0] ? lock_acquire+0x2f/0xb0 [ 195.258687][ C0] ? is_bpf_text_address+0x30/0x1a0 [ 195.258717][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 195.258751][ C0] ? __pfx___schedule+0x10/0x10 [ 195.258780][ C0] show_trace_log_lvl+0x1b7/0x3d0 [ 195.258824][ C0] ? preempt_schedule_common+0x44/0xc0 [ 195.258857][ C0] sched_show_task+0x3f0/0x5f0 [ 195.258890][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 195.258919][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 195.258957][ C0] show_state_filter+0xee/0x320 [ 195.258986][ C0] k_spec+0xed/0x150 [ 195.259019][ C0] ? __pfx_k_spec+0x10/0x10 [ 195.259051][ C0] kbd_event+0xcbd/0x17a0 [ 195.259088][ C0] ? __pfx_kbd_event+0x10/0x10 [ 195.259126][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 195.259164][ C0] ? rcu_is_watching+0x12/0xc0 [ 195.259191][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 195.259221][ C0] input_handler_events_default+0x116/0x1b0 [ 195.259258][ C0] input_pass_values+0x777/0x8e0 [ 195.259299][ C0] input_handle_event+0xb30/0x14d0 [ 195.259343][ C0] input_event+0x83/0xa0 [ 195.259383][ C0] hidinput_hid_event+0xa12/0x2410 [ 195.259416][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 195.259448][ C0] ? input_event+0x8e/0xa0 [ 195.259488][ C0] hid_process_event+0x4b7/0x5e0 [ 195.259512][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 195.259549][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 195.259576][ C0] hid_input_array_field+0x535/0x710 [ 195.259606][ C0] hid_report_raw_event+0xa02/0x11c0 [ 195.259638][ C0] __hid_input_report.constprop.0+0x341/0x440 [ 195.259669][ C0] hid_irq_in+0x35e/0x870 [ 195.259705][ C0] __usb_hcd_giveback_urb+0x389/0x6e0 [ 195.259737][ C0] usb_hcd_giveback_urb+0x396/0x450 [ 195.259769][ C0] dummy_timer+0x17c3/0x38d0 [ 195.259812][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 195.259842][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 195.259873][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 195.259900][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 195.259942][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 195.259981][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 195.260017][ C0] hrtimer_run_softirq+0x17d/0x350 [ 195.260056][ C0] handle_softirqs+0x206/0x8d0 [ 195.260086][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 195.260117][ C0] irq_exit_rcu+0xac/0x110 [ 195.260143][ C0] sysvec_apic_timer_interrupt+0x43/0xb0 [ 195.260176][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 195.260217][ C0] RIP: 0033:0x7fe77c3dd773 [ 195.260237][ C0] Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 [ 195.260263][ C0] RSP: 002b:00007ffcef9c0fa0 EFLAGS: 00000246 [ 195.260284][ C0] RAX: 0000000000000000 RBX: 000055591f199906 RCX: 00007fe77c3dd773 [ 195.260302][ C0] RDX: 0000000000000000 RSI: 000055591f19f480 RDI: 0000000000000000 [ 195.260319][ C0] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000001 [ 195.260336][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcef9c10a8 [ 195.260353][ C0] R13: 000055591f199178 R14: 0000000000000001 R15: 000000000000000a [ 195.260377][ C0] [ 195.988664][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 195.993695][ C0] ? hlock_class+0x4e/0x130 [ 195.998263][ C0] ? mark_lock+0xb5/0xc60 [ 196.002677][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.007534][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 196.012830][ C0] ? find_held_lock+0x2d/0x110 [ 196.017674][ C0] ? hlock_class+0x4e/0x130 [ 196.022245][ C0] ? mark_lock+0xb5/0xc60 [ 196.026654][ C0] ? hlock_class+0x4e/0x130 [ 196.031320][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 196.036436][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.041294][ C0] ? hlock_class+0x4e/0x130 [ 196.045865][ C0] ? mark_lock+0xb5/0xc60 [ 196.050273][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 196.055559][ C0] ? unwind_get_return_address+0x59/0xa0 [ 196.061345][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.066196][ C0] ? hlock_class+0x4e/0x130 [ 196.070794][ C0] ? mark_lock+0xb5/0xc60 [ 196.075209][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 196.080318][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.085164][ C0] ? hlock_class+0x4e/0x130 [ 196.089746][ C0] ? mark_lock+0xb5/0xc60 [ 196.094243][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.099181][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.104046][ C0] ? hlock_class+0x4e/0x130 [ 196.108622][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 196.113822][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.118652][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 196.123757][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.128596][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 196.133696][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 196.139144][ C0] ? find_held_lock+0x2d/0x110 [ 196.143990][ C0] ? __schedule+0x102c/0x34b0 [ 196.148736][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.153845][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 196.159124][ C0] ? __schedule+0x105f/0x34b0 [ 196.163880][ C0] ? __pfx___schedule+0x10/0x10 [ 196.168798][ C0] ? do_task_dead+0x9e/0x110 [ 196.173459][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.178570][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 196.184488][ C0] ? do_task_dead+0x40/0x110 [ 196.189136][ C0] ? do_task_dead+0xd6/0x110 [ 196.193784][ C0] ? do_exit+0x1de7/0x2ce0 [ 196.198268][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 196.203349][ C0] ? __pfx_do_exit+0x10/0x10 [ 196.208018][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 196.213474][ C0] ? do_group_exit+0xd3/0x2a0 [ 196.218237][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 196.223520][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 196.228454][ C0] ? do_syscall_64+0xcd/0x250 [ 196.233216][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.239395][ C0] [ 196.242560][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:9565 tgid:9565 ppid:28 flags:0x00004000 [ 196.254510][ C0] Call Trace: [ 196.257854][ C0] [ 196.260852][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 196.267532][ C0] __switch_to_asm+0x70/0x70 [ 196.272224][ C0] [ 196.275379][ C0] task:modprobe state:R running task stack:25424 pid:9568 tgid:9568 ppid:1114 flags:0x00000000 [ 196.287259][ C0] Call Trace: [ 196.290584][ C0] [ 196.293564][ C0] __schedule+0x105f/0x34b0 [ 196.298146][ C0] ? __pfx___schedule+0x10/0x10 [ 196.303066][ C0] ? find_held_lock+0x2d/0x110 [ 196.307900][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 196.313339][ C0] ? hlock_class+0x4e/0x130 [ 196.317994][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 196.323119][ C0] ? resched_curr+0xc5/0x290 [ 196.327791][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.332734][ C0] ? hlock_class+0x4e/0x130 [ 196.337304][ C0] ? mark_lock+0xb5/0xc60 [ 196.341797][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.346729][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.351581][ C0] ? hlock_class+0x4e/0x130 [ 196.356153][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 196.361355][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.366199][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 196.371304][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 196.376771][ C0] ? find_held_lock+0x2d/0x110 [ 196.381612][ C0] ? __schedule+0x102c/0x34b0 [ 196.386369][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.391504][ C0] ? __schedule+0x105f/0x34b0 [ 196.396296][ C0] ? __pfx___schedule+0x10/0x10 [ 196.401215][ C0] ? do_task_dead+0x9e/0x110 [ 196.405879][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.410995][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 196.416879][ C0] ? do_task_dead+0x40/0x110 [ 196.421535][ C0] ? do_task_dead+0xd6/0x110 [ 196.426197][ C0] ? do_exit+0x1de7/0x2ce0 [ 196.430725][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 196.435815][ C0] ? __pfx_do_exit+0x10/0x10 [ 196.440568][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 196.446064][ C0] ? do_group_exit+0xd3/0x2a0 [ 196.450825][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 196.456094][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 196.461008][ C0] ? do_syscall_64+0xcd/0x250 [ 196.465763][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.471930][ C0] [ 196.475090][ C0] task:kworker/u8:9 state:R running task stack:28784 pid:9576 tgid:9576 ppid:1148 flags:0x00004000 [ 196.487049][ C0] Call Trace: [ 196.490382][ C0] [ 196.493370][ C0] __schedule+0x105f/0x34b0 [ 196.497957][ C0] ? __pfx___schedule+0x10/0x10 [ 196.502876][ C0] ? wake_up_q+0x9e/0x140 [ 196.507289][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 196.512954][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10 [ 196.518659][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 196.524210][ C0] ? __cond_resched+0x1b/0x30 [ 196.528955][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 196.534579][ C0] preempt_schedule_common+0x44/0xc0 [ 196.539946][ C0] __cond_resched+0x1b/0x30 [ 196.544524][ C0] stop_one_cpu+0x112/0x190 [ 196.549232][ C0] ? __pfx_stop_one_cpu+0x10/0x10 [ 196.554355][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 196.559996][ C0] ? sched_exec+0x1dc/0x270 [ 196.564564][ C0] ? sched_exec+0x1a2/0x270 [ 196.569141][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 196.575025][ C0] sched_exec+0x1dc/0x270 [ 196.579427][ C0] ? __pfx_sched_exec+0x10/0x10 [ 196.584339][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 196.589632][ C0] ? lock_acquire+0x2f/0xb0 [ 196.594232][ C0] bprm_execve+0x46c/0x1950 [ 196.598814][ C0] ? __asan_memcpy+0x3c/0x60 [ 196.603482][ C0] ? __pfx___might_resched+0x10/0x10 [ 196.608868][ C0] ? copy_string_kernel+0x3b7/0x430 [ 196.614158][ C0] ? __pfx_bprm_execve+0x10/0x10 [ 196.619194][ C0] ? ksys_mmap_pgoff+0x32c/0x5c0 [ 196.624213][ C0] ? do_user_addr_fault+0x613/0x12c0 [ 196.629596][ C0] ? exc_page_fault+0x5c/0xc0 [ 196.634530][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.640779][ C0] [ 196.643853][ C0] task:modprobe state:R running task stack:25424 pid:9585 tgid:9585 ppid:46 flags:0x00000002 [ 196.655897][ C0] Call Trace: [ 196.659224][ C0] [ 196.662196][ C0] ? hlock_class+0x4e/0x130 [ 196.666763][ C0] ? mark_lock+0xb5/0xc60 [ 196.671188][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 196.676568][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.681710][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 196.686981][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.691824][ C0] ? lock_acquire+0x2f/0xb0 [ 196.696425][ C0] ? is_bpf_text_address+0x30/0x1a0 [ 196.701692][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 196.706534][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 196.712788][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 196.718079][ C0] ? kernel_text_address+0x8d/0x100 [ 196.723374][ C0] ? mark_lock+0xb5/0xc60 [ 196.727790][ C0] ? __kernel_text_address+0xd/0x40 [ 196.733104][ C0] ? unwind_get_return_address+0x59/0xa0 [ 196.738811][ C0] ? arch_stack_walk+0xa7/0x100 [ 196.743737][ C0] ? hlock_class+0x4e/0x130 [ 196.748314][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 196.753355][ C0] ? hlock_class+0x4e/0x130 [ 196.757942][ C0] ? mark_lock+0xb5/0xc60 [ 196.762445][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 196.767885][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.772746][ C0] ? find_held_lock+0x2d/0x110 [ 196.777591][ C0] ? hlock_class+0x4e/0x130 [ 196.782247][ C0] ? mark_lock+0xb5/0xc60 [ 196.786653][ C0] ? hlock_class+0x4e/0x130 [ 196.791416][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 196.796447][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.801300][ C0] ? hlock_class+0x4e/0x130 [ 196.805869][ C0] ? mark_lock+0xb5/0xc60 [ 196.810286][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 196.815649][ C0] ? unwind_get_return_address+0x59/0xa0 [ 196.821362][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.826238][ C0] ? hlock_class+0x4e/0x130 [ 196.831004][ C0] ? mark_lock+0xb5/0xc60 [ 196.835428][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 196.840566][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.845415][ C0] ? hlock_class+0x4e/0x130 [ 196.849975][ C0] ? mark_lock+0xb5/0xc60 [ 196.854386][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.859252][ C0] ? __pfx_mark_lock+0x10/0x10 [ 196.864104][ C0] ? hlock_class+0x4e/0x130 [ 196.868685][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 196.873815][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.878646][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 196.883753][ C0] ? rcu_is_watching+0x12/0xc0 [ 196.888595][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 196.894142][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 196.899686][ C0] ? find_held_lock+0x2d/0x110 [ 196.904527][ C0] ? __schedule+0x102c/0x34b0 [ 196.909269][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.914493][ C0] ? __schedule+0x105f/0x34b0 [ 196.919257][ C0] ? __pfx___schedule+0x10/0x10 [ 196.924177][ C0] ? do_task_dead+0x9e/0x110 [ 196.928826][ C0] ? __pfx_lock_release+0x10/0x10 [ 196.934031][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 196.939912][ C0] ? do_task_dead+0x40/0x110 [ 196.944678][ C0] ? do_task_dead+0xd6/0x110 [ 196.949333][ C0] ? do_exit+0x1de7/0x2ce0 [ 196.953842][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 196.958938][ C0] ? __pfx_do_exit+0x10/0x10 [ 196.963611][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 196.969064][ C0] ? do_group_exit+0xd3/0x2a0 [ 196.973824][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 196.979536][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 196.984462][ C0] ? do_syscall_64+0xcd/0x250 [ 196.989230][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.995578][ C0] [ 196.998659][ C0] task:modprobe state:R running task stack:25424 pid:9599 tgid:9599 ppid:1114 flags:0x00000002 [ 197.010521][ C0] Call Trace: [ 197.013936][ C0] [ 197.016994][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 197.022273][ C0] ? find_held_lock+0x2d/0x110 [ 197.027123][ C0] ? hlock_class+0x4e/0x130 [ 197.031699][ C0] ? mark_lock+0xb5/0xc60 [ 197.036108][ C0] ? hlock_class+0x4e/0x130 [ 197.040686][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 197.045709][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.050556][ C0] ? hlock_class+0x4e/0x130 [ 197.055222][ C0] ? mark_lock+0xb5/0xc60 [ 197.059629][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 197.064957][ C0] ? unwind_get_return_address+0x59/0xa0 [ 197.070661][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.075516][ C0] ? hlock_class+0x4e/0x130 [ 197.080091][ C0] ? mark_lock+0xb5/0xc60 [ 197.084493][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 197.089739][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.094596][ C0] ? hlock_class+0x4e/0x130 [ 197.099275][ C0] ? mark_lock+0xb5/0xc60 [ 197.103683][ C0] ? rcu_is_watching+0x12/0xc0 [ 197.108523][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.113409][ C0] ? hlock_class+0x4e/0x130 [ 197.117978][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 197.123184][ C0] ? rcu_is_watching+0x12/0xc0 [ 197.128015][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 197.133123][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 197.138675][ C0] ? find_held_lock+0x2d/0x110 [ 197.143515][ C0] ? __schedule+0x102c/0x34b0 [ 197.148275][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.153405][ C0] ? __schedule+0x105f/0x34b0 [ 197.158335][ C0] ? __pfx___schedule+0x10/0x10 [ 197.163313][ C0] ? do_task_dead+0x9e/0x110 [ 197.167984][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.173104][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 197.178994][ C0] ? do_task_dead+0x40/0x110 [ 197.183654][ C0] ? do_task_dead+0xd6/0x110 [ 197.188309][ C0] ? do_exit+0x1de7/0x2ce0 [ 197.192825][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 197.197920][ C0] ? __pfx_do_exit+0x10/0x10 [ 197.202590][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 197.208054][ C0] ? do_group_exit+0xd3/0x2a0 [ 197.212825][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 197.218113][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 197.223039][ C0] ? do_syscall_64+0xcd/0x250 [ 197.227794][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.233983][ C0] [ 197.237059][ C0] task:modprobe state:R running task stack:24720 pid:9608 tgid:9608 ppid:1148 flags:0x00000002 [ 197.248927][ C0] Call Trace: [ 197.252257][ C0] [ 197.255243][ C0] __schedule+0x105f/0x34b0 [ 197.259923][ C0] ? __pfx___schedule+0x10/0x10 [ 197.264849][ C0] ? do_task_dead+0x9e/0x110 [ 197.269505][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.274625][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 197.280512][ C0] ? do_task_dead+0x40/0x110 [ 197.285189][ C0] do_task_dead+0xd6/0x110 [ 197.289677][ C0] do_exit+0x1de7/0x2ce0 [ 197.293997][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 197.299100][ C0] ? __pfx_do_exit+0x10/0x10 [ 197.303776][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 197.309228][ C0] do_group_exit+0xd3/0x2a0 [ 197.313815][ C0] __x64_sys_exit_group+0x3e/0x50 [ 197.318930][ C0] x64_sys_call+0x14a9/0x16a0 [ 197.323690][ C0] do_syscall_64+0xcd/0x250 [ 197.328278][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.334255][ C0] RIP: 0033:0x7f51cee31a90 [ 197.338726][ C0] RSP: 002b:00007ffd78235dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 197.347318][ C0] RAX: ffffffffffffffda RBX: 00007f51cef22860 RCX: 00007f51cee31a90 [ 197.355353][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 197.363415][ C0] RBP: 00007f51cef22860 R08: 0000000000000001 R09: d9f10af76f91c837 [ 197.371545][ C0] R10: 00007ffd78235c90 R11: 0000000000000246 R12: 0000000000000000 [ 197.379586][ C0] R13: 0000000000000001 R14: 00007f51cef26658 R15: 0000000000000001 [ 197.387635][ C0] [ 197.390713][ C0] task:modprobe state:R running task stack:24416 pid:9615 tgid:9615 ppid:1114 flags:0x00000002 [ 197.402671][ C0] Call Trace: [ 197.405998][ C0] [ 197.408983][ C0] __schedule+0x105f/0x34b0 [ 197.413579][ C0] ? __pfx___schedule+0x10/0x10 [ 197.418493][ C0] ? do_task_dead+0x9e/0x110 [ 197.423156][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.428281][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 197.434182][ C0] ? do_task_dead+0x40/0x110 [ 197.438846][ C0] do_task_dead+0xd6/0x110 [ 197.443344][ C0] do_exit+0x1de7/0x2ce0 [ 197.447684][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 197.452762][ C0] ? __pfx_do_exit+0x10/0x10 [ 197.457421][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 197.462874][ C0] do_group_exit+0xd3/0x2a0 [ 197.467727][ C0] __x64_sys_exit_group+0x3e/0x50 [ 197.472922][ C0] x64_sys_call+0x14a9/0x16a0 [ 197.477668][ C0] do_syscall_64+0xcd/0x250 [ 197.482261][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.488289][ C0] RIP: 0033:0x7febdbac2a90 [ 197.493199][ C0] RSP: 002b:00007ffdc4cdeff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 197.501689][ C0] RAX: ffffffffffffffda RBX: 00007febdbbb3860 RCX: 00007febdbac2a90 [ 197.509730][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 197.517762][ C0] RBP: 00007febdbbb3860 R08: 0000000000000001 R09: 9c513921461b8e44 [ 197.525792][ C0] R10: 00007ffdc4cdeeb0 R11: 0000000000000246 R12: 0000000000000000 [ 197.533910][ C0] R13: 0000000000000001 R14: 00007febdbbb7658 R15: 0000000000000001 [ 197.542137][ C0] [ 197.545220][ C0] task:modprobe state:R running task stack:25424 pid:9621 tgid:9621 ppid:11 flags:0x00000000 [ 197.557089][ C0] Call Trace: [ 197.560428][ C0] [ 197.563498][ C0] __schedule+0x105f/0x34b0 [ 197.568101][ C0] ? __pfx___schedule+0x10/0x10 [ 197.573038][ C0] ? do_task_dead+0x9e/0x110 [ 197.577788][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.582908][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 197.588796][ C0] ? do_task_dead+0x40/0x110 [ 197.593535][ C0] do_task_dead+0xd6/0x110 [ 197.598022][ C0] do_exit+0x1de7/0x2ce0 [ 197.602339][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 197.607425][ C0] ? __pfx_do_exit+0x10/0x10 [ 197.612112][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 197.617571][ C0] do_group_exit+0xd3/0x2a0 [ 197.622273][ C0] __x64_sys_exit_group+0x3e/0x50 [ 197.627930][ C0] x64_sys_call+0x14a9/0x16a0 [ 197.632792][ C0] do_syscall_64+0xcd/0x250 [ 197.637384][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.643455][ C0] RIP: 0033:0x7f439b8b7a90 [ 197.647931][ C0] RSP: 002b:00007fffe0ac2d68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 197.656596][ C0] RAX: ffffffffffffffda RBX: 00007f439b9a8860 RCX: 00007f439b8b7a90 [ 197.664621][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 197.672652][ C0] RBP: 00007f439b9a8860 R08: 0000000000000001 R09: ff9d4db23f41e35a [ 197.680683][ C0] R10: 00007fffe0ac2c20 R11: 0000000000000246 R12: 0000000000000000 [ 197.688889][ C0] R13: 0000000000000001 R14: 00007f439b9ac658 R15: 0000000000000001 [ 197.696934][ C0] [ 197.700008][ C0] task:modprobe state:D stack:25424 pid:9627 tgid:9627 ppid:1114 flags:0x00000002 [ 197.710299][ C0] Call Trace: [ 197.713623][ C0] [ 197.716593][ C0] ? hlock_class+0x4e/0x130 [ 197.721166][ C0] ? hlock_class+0x4e/0x130 [ 197.725834][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.730755][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.735607][ C0] ? hlock_class+0x4e/0x130 [ 197.740190][ C0] ? mark_lock+0xb5/0xc60 [ 197.744615][ C0] ? hlock_class+0x4e/0x130 [ 197.749257][ C0] ? mark_lock+0xb5/0xc60 [ 197.753684][ C0] ? hlock_class+0x4e/0x130 [ 197.758349][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 197.763369][ C0] ? hlock_class+0x4e/0x130 [ 197.767941][ C0] ? mark_lock+0xb5/0xc60 [ 197.772455][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.777306][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 197.782613][ C0] ? find_held_lock+0x2d/0x110 [ 197.787503][ C0] ? hlock_class+0x4e/0x130 [ 197.792075][ C0] ? mark_lock+0xb5/0xc60 [ 197.796490][ C0] ? hlock_class+0x4e/0x130 [ 197.801066][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 197.806093][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.810964][ C0] ? hlock_class+0x4e/0x130 [ 197.815640][ C0] ? mark_lock+0xb5/0xc60 [ 197.820052][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 197.825381][ C0] ? unwind_get_return_address+0x59/0xa0 [ 197.831167][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.836014][ C0] ? hlock_class+0x4e/0x130 [ 197.840609][ C0] ? mark_lock+0xb5/0xc60 [ 197.845034][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 197.850238][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.855091][ C0] ? hlock_class+0x4e/0x130 [ 197.859681][ C0] ? mark_lock+0xb5/0xc60 [ 197.864087][ C0] ? rcu_is_watching+0x12/0xc0 [ 197.868930][ C0] ? __pfx_mark_lock+0x10/0x10 [ 197.873786][ C0] ? hlock_class+0x4e/0x130 [ 197.878455][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 197.883583][ C0] ? rcu_is_watching+0x12/0xc0 [ 197.888437][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 197.893603][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 197.899175][ C0] ? find_held_lock+0x2d/0x110 [ 197.904023][ C0] ? __schedule+0x102c/0x34b0 [ 197.908776][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.913986][ C0] ? __schedule+0x105f/0x34b0 [ 197.918752][ C0] ? __pfx___schedule+0x10/0x10 [ 197.923692][ C0] ? do_task_dead+0x9e/0x110 [ 197.928346][ C0] ? __pfx_lock_release+0x10/0x10 [ 197.933442][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 197.939364][ C0] ? do_task_dead+0x40/0x110 [ 197.944017][ C0] ? do_task_dead+0xd6/0x110 [ 197.948670][ C0] ? do_exit+0x1de7/0x2ce0 [ 197.953169][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 197.958256][ C0] ? __pfx_do_exit+0x10/0x10 [ 197.962922][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 197.968466][ C0] ? do_group_exit+0xd3/0x2a0 [ 197.973231][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 197.978509][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 197.983436][ C0] ? do_syscall_64+0xcd/0x250 [ 197.988315][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.994485][ C0] [ 197.997647][ C0] task:modprobe state:R running task stack:24720 pid:9640 tgid:9640 ppid:1114 flags:0x00000002 [ 198.009511][ C0] Call Trace: [ 198.012852][ C0] [ 198.015849][ C0] __schedule+0x105f/0x34b0 [ 198.020436][ C0] ? __pfx___schedule+0x10/0x10 [ 198.025364][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 198.031243][ C0] ? mark_lock+0xb5/0xc60 [ 198.035651][ C0] ? hlock_class+0x4e/0x130 [ 198.040648][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 198.045755][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.050699][ C0] ? hlock_class+0x4e/0x130 [ 198.055283][ C0] ? mark_lock+0xb5/0xc60 [ 198.059696][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 198.064986][ C0] ? unwind_get_return_address+0x59/0xa0 [ 198.070704][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.075574][ C0] ? hlock_class+0x4e/0x130 [ 198.080592][ C0] ? mark_lock+0xb5/0xc60 [ 198.085013][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 198.090134][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.094988][ C0] ? hlock_class+0x4e/0x130 [ 198.099567][ C0] ? mark_lock+0xb5/0xc60 [ 198.103977][ C0] ? rcu_is_watching+0x12/0xc0 [ 198.108818][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.113669][ C0] ? hlock_class+0x4e/0x130 [ 198.118235][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 198.123362][ C0] ? rcu_is_watching+0x12/0xc0 [ 198.128209][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 198.133345][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 198.138811][ C0] ? find_held_lock+0x2d/0x110 [ 198.143658][ C0] ? __schedule+0x102c/0x34b0 [ 198.148411][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.153549][ C0] ? __schedule+0x105f/0x34b0 [ 198.158305][ C0] ? __pfx___schedule+0x10/0x10 [ 198.163219][ C0] ? do_task_dead+0x9e/0x110 [ 198.167873][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.172982][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 198.178868][ C0] ? do_task_dead+0x40/0x110 [ 198.183534][ C0] ? do_task_dead+0xd6/0x110 [ 198.188214][ C0] ? do_exit+0x1de7/0x2ce0 [ 198.192731][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 198.197825][ C0] ? __pfx_do_exit+0x10/0x10 [ 198.202493][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 198.207982][ C0] ? do_group_exit+0xd3/0x2a0 [ 198.212744][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 198.218026][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 198.223035][ C0] ? do_syscall_64+0xcd/0x250 [ 198.227788][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.234047][ C0] [ 198.237124][ C0] task:modprobe state:R running task stack:24416 pid:9649 tgid:9649 ppid:11 flags:0x00000000 [ 198.249167][ C0] Call Trace: [ 198.252505][ C0] [ 198.255492][ C0] __schedule+0x105f/0x34b0 [ 198.260084][ C0] ? __pfx___schedule+0x10/0x10 [ 198.265025][ C0] ? do_task_dead+0x9e/0x110 [ 198.269733][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.274852][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 198.280740][ C0] ? do_task_dead+0x40/0x110 [ 198.285480][ C0] do_task_dead+0xd6/0x110 [ 198.290155][ C0] do_exit+0x1de7/0x2ce0 [ 198.294490][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 198.299692][ C0] ? __pfx_do_exit+0x10/0x10 [ 198.304368][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 198.310010][ C0] do_group_exit+0xd3/0x2a0 [ 198.314699][ C0] __x64_sys_exit_group+0x3e/0x50 [ 198.319809][ C0] x64_sys_call+0x14a9/0x16a0 [ 198.324575][ C0] do_syscall_64+0xcd/0x250 [ 198.329238][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.335217][ C0] RIP: 0033:0x7f9ff0b0ba90 [ 198.339779][ C0] RSP: 002b:00007ffcc7ed1848 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 198.348270][ C0] RAX: ffffffffffffffda RBX: 00007f9ff0bfc860 RCX: 00007f9ff0b0ba90 [ 198.356333][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 198.364372][ C0] RBP: 00007f9ff0bfc860 R08: 0000000000000001 R09: 53b7f4bb0ff00e10 [ 198.372492][ C0] R10: 00007ffcc7ed1700 R11: 0000000000000246 R12: 0000000000000000 [ 198.380801][ C0] R13: 0000000000000001 R14: 00007f9ff0c00658 R15: 0000000000000001 [ 198.388857][ C0] [ 198.391931][ C0] task:modprobe state:R running task stack:25424 pid:9656 tgid:9656 ppid:1114 flags:0x00000000 [ 198.403807][ C0] Call Trace: [ 198.407136][ C0] [ 198.410140][ C0] __schedule+0x105f/0x34b0 [ 198.414812][ C0] ? __pfx___schedule+0x10/0x10 [ 198.419728][ C0] ? find_held_lock+0x2d/0x110 [ 198.424575][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 198.429929][ C0] ? __cond_resched+0x1b/0x30 [ 198.434710][ C0] __pfx___lock_acquire+0x10/0x10 [ 198.439874][ C0] ? mark_lock+0xb5/0xc60 [ 198.444393][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 198.449684][ C0] ? unwind_get_return_address+0x59/0xa0 [ 198.455545][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.460397][ C0] ? hlock_class+0x4e/0x130 [ 198.465059][ C0] ? mark_lock+0xb5/0xc60 [ 198.469465][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 198.474621][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.479567][ C0] ? hlock_class+0x4e/0x130 [ 198.484189][ C0] ? mark_lock+0xb5/0xc60 [ 198.488615][ C0] ? rcu_is_watching+0x12/0xc0 [ 198.493460][ C0] ? __pfx_mark_lock+0x10/0x10 [ 198.498312][ C0] ? hlock_class+0x4e/0x130 [ 198.502895][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 198.508020][ C0] ? rcu_is_watching+0x12/0xc0 [ 198.512858][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 198.518052][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 198.523520][ C0] ? find_held_lock+0x2d/0x110 [ 198.528371][ C0] ? __schedule+0x102c/0x34b0 [ 198.533111][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.538233][ C0] ? __schedule+0x105f/0x34b0 [ 198.542990][ C0] ? __pfx___schedule+0x10/0x10 [ 198.547913][ C0] ? do_task_dead+0x9e/0x110 [ 198.552560][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.557671][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 198.563647][ C0] ? do_task_dead+0x40/0x110 [ 198.568303][ C0] ? do_task_dead+0xd6/0x110 [ 198.573061][ C0] ? do_exit+0x1de7/0x2ce0 [ 198.577734][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 198.582847][ C0] ? __pfx_do_exit+0x10/0x10 [ 198.587612][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 198.593143][ C0] ? do_group_exit+0xd3/0x2a0 [ 198.597905][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 198.603192][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 198.608121][ C0] ? do_syscall_64+0xcd/0x250 [ 198.612891][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.619070][ C0] [ 198.622209][ C0] task:modprobe state:R running task stack:25424 pid:9664 tgid:9664 ppid:1114 flags:0x00000002 [ 198.634281][ C0] Call Trace: [ 198.637615][ C0] [ 198.640608][ C0] __schedule+0x105f/0x34b0 [ 198.645295][ C0] ? __pfx___schedule+0x10/0x10 [ 198.650228][ C0] ? do_task_dead+0x9e/0x110 [ 198.655055][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.660182][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 198.666092][ C0] ? do_task_dead+0x40/0x110 [ 198.670870][ C0] do_task_dead+0xd6/0x110 [ 198.675359][ C0] do_exit+0x1de7/0x2ce0 [ 198.679690][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 198.684869][ C0] ? __pfx_do_exit+0x10/0x10 [ 198.689617][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 198.695153][ C0] do_group_exit+0xd3/0x2a0 [ 198.699750][ C0] __x64_sys_exit_group+0x3e/0x50 [ 198.704958][ C0] x64_sys_call+0x14a9/0x16a0 [ 198.709831][ C0] do_syscall_64+0xcd/0x250 [ 198.714429][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.720422][ C0] RIP: 0033:0x7f260c278a90 [ 198.724901][ C0] RSP: 002b:00007ffca8cbcb18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 198.733372][ C0] RAX: ffffffffffffffda RBX: 00007f260c369860 RCX: 00007f260c278a90 [ 198.741501][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 198.749540][ C0] RBP: 00007f260c369860 R08: 0000000000000001 R09: ec1b067fce940b65 [ 198.757673][ C0] R10: 00007ffca8cbc9d0 R11: 0000000000000246 R12: 0000000000000000 [ 198.765711][ C0] R13: 0000000000000001 R14: 00007f260c36d658 R15: 0000000000000001 [ 198.773865][ C0] [ 198.777046][ C0] task:kworker/u8:0 state:R running task stack:32568 pid:9671 tgid:9671 ppid:11 flags:0x00004000 [ 198.789037][ C0] Call Trace: [ 198.792371][ C0] [ 198.795409][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 198.802120][ C0] __switch_to_asm+0x70/0x70 [ 198.806817][ C0] [ 198.809970][ C0] task:modprobe state:R running task stack:25424 pid:9672 tgid:9672 ppid:1114 flags:0x00004002 [ 198.822017][ C0] Call Trace: [ 198.825352][ C0] [ 198.828337][ C0] __schedule+0x105f/0x34b0 [ 198.833100][ C0] ? __pfx___schedule+0x10/0x10 [ 198.838014][ C0] ? do_task_dead+0x9e/0x110 [ 198.842679][ C0] ? __pfx_lock_release+0x10/0x10 [ 198.847806][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 198.853769][ C0] ? do_task_dead+0x40/0x110 [ 198.858530][ C0] do_task_dead+0xd6/0x110 [ 198.863097][ C0] do_exit+0x1de7/0x2ce0 [ 198.867419][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 198.872513][ C0] ? __pfx_do_exit+0x10/0x10 [ 198.877194][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 198.882651][ C0] do_group_exit+0xd3/0x2a0 [ 198.887252][ C0] __x64_sys_exit_group+0x3e/0x50 [ 198.892706][ C0] x64_sys_call+0x14a9/0x16a0 [ 198.897469][ C0] do_syscall_64+0xcd/0x250 [ 198.902077][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.908109][ C0] RIP: 0033:0x7f395cc9ea90 [ 198.912764][ C0] RSP: 002b:00007ffff1d03df8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 198.921680][ C0] RAX: ffffffffffffffda RBX: 00007f395cd8f860 RCX: 00007f395cc9ea90 [ 198.929805][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 198.937845][ C0] RBP: 00007f395cd8f860 R08: 0000000000000001 R09: 0c83ee7b55e5651c [ 198.945968][ C0] R10: 00007ffff1d03cb0 R11: 0000000000000246 R12: 0000000000000000 [ 198.954285][ C0] R13: 0000000000000001 R14: 00007f395cd93658 R15: 0000000000000001 [ 198.962343][ C0] [ 198.965422][ C0] task:modprobe state:R running task stack:25136 pid:9678 tgid:9678 ppid:28 flags:0x00004002 [ 198.977295][ C0] Call Trace: [ 198.980627][ C0] [ 198.983612][ C0] __schedule+0x105f/0x34b0 [ 198.988195][ C0] ? __pfx___schedule+0x10/0x10 [ 198.993116][ C0] ? do_task_dead+0x9e/0x110 [ 198.997948][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.003066][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 199.008941][ C0] ? do_task_dead+0x40/0x110 [ 199.013695][ C0] do_task_dead+0xd6/0x110 [ 199.018263][ C0] do_exit+0x1de7/0x2ce0 [ 199.022601][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 199.027694][ C0] ? __pfx_do_exit+0x10/0x10 [ 199.032358][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 199.037890][ C0] do_group_exit+0xd3/0x2a0 [ 199.042515][ C0] __x64_sys_exit_group+0x3e/0x50 [ 199.047662][ C0] x64_sys_call+0x14a9/0x16a0 [ 199.052415][ C0] do_syscall_64+0xcd/0x250 [ 199.057015][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.063021][ C0] RIP: 0033:0x7f4fb9369a90 [ 199.067506][ C0] RSP: 002b:00007ffde76a6918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 199.075996][ C0] RAX: ffffffffffffffda RBX: 00007f4fb945a860 RCX: 00007f4fb9369a90 [ 199.084027][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 199.092063][ C0] RBP: 00007f4fb945a860 R08: 0000000000000001 R09: 56a7058e5d32bb87 [ 199.100279][ C0] R10: 00007ffde76a67d0 R11: 0000000000000246 R12: 0000000000000000 [ 199.108309][ C0] R13: 0000000000000001 R14: 00007f4fb945e658 R15: 0000000000000001 [ 199.116359][ C0] [ 199.119446][ C0] task:modprobe state:R running task stack:25424 pid:9684 tgid:9684 ppid:1148 flags:0x00000002 [ 199.131314][ C0] Call Trace: [ 199.134753][ C0] [ 199.137732][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 199.143018][ C0] ? find_held_lock+0x2d/0x110 [ 199.147861][ C0] ? hlock_class+0x4e/0x130 [ 199.152446][ C0] ? mark_lock+0xb5/0xc60 [ 199.156862][ C0] ? hlock_class+0x4e/0x130 [ 199.161445][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 199.166477][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.171342][ C0] ? hlock_class+0x4e/0x130 [ 199.176177][ C0] ? mark_lock+0xb5/0xc60 [ 199.180578][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 199.185853][ C0] ? unwind_get_return_address+0x59/0xa0 [ 199.191584][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.196441][ C0] ? hlock_class+0x4e/0x130 [ 199.201029][ C0] ? mark_lock+0xb5/0xc60 [ 199.205428][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 199.210545][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.215405][ C0] ? hlock_class+0x4e/0x130 [ 199.219987][ C0] ? mark_lock+0xb5/0xc60 [ 199.224402][ C0] ? rcu_is_watching+0x12/0xc0 [ 199.229256][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.234116][ C0] ? hlock_class+0x4e/0x130 [ 199.238713][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 199.243827][ C0] ? rcu_is_watching+0x12/0xc0 [ 199.248661][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 199.253780][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 199.259246][ C0] ? find_held_lock+0x2d/0x110 [ 199.264129][ C0] ? __schedule+0x102c/0x34b0 [ 199.268884][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.274016][ C0] ? __schedule+0x105f/0x34b0 [ 199.278773][ C0] ? __pfx___schedule+0x10/0x10 [ 199.283785][ C0] ? do_task_dead+0x9e/0x110 [ 199.288553][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.293680][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 199.299586][ C0] ? do_task_dead+0x40/0x110 [ 199.304250][ C0] ? do_task_dead+0xd6/0x110 [ 199.308930][ C0] ? do_exit+0x1de7/0x2ce0 [ 199.313523][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 199.318668][ C0] ? __pfx_do_exit+0x10/0x10 [ 199.323461][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 199.328919][ C0] ? do_group_exit+0xd3/0x2a0 [ 199.333859][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 199.339166][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 199.344189][ C0] ? do_syscall_64+0xcd/0x250 [ 199.349045][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.355210][ C0] [ 199.358272][ C0] task:modprobe state:R running task stack:25424 pid:9694 tgid:9694 ppid:28 flags:0x00000002 [ 199.370325][ C0] Call Trace: [ 199.373667][ C0] [ 199.376698][ C0] __schedule+0x105f/0x34b0 [ 199.381292][ C0] ? __pfx___schedule+0x10/0x10 [ 199.386210][ C0] ? do_task_dead+0x9e/0x110 [ 199.390873][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.395987][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 199.401876][ C0] ? do_task_dead+0x40/0x110 [ 199.406521][ C0] do_task_dead+0xd6/0x110 [ 199.411088][ C0] do_exit+0x1de7/0x2ce0 [ 199.415419][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 199.420534][ C0] ? __pfx_do_exit+0x10/0x10 [ 199.425203][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 199.430660][ C0] do_group_exit+0xd3/0x2a0 [ 199.435253][ C0] __x64_sys_exit_group+0x3e/0x50 [ 199.440459][ C0] x64_sys_call+0x14a9/0x16a0 [ 199.445232][ C0] do_syscall_64+0xcd/0x250 [ 199.450000][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.455993][ C0] RIP: 0033:0x7f306776fa90 [ 199.460474][ C0] RSP: 002b:00007ffe0ff593a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 199.468961][ C0] RAX: ffffffffffffffda RBX: 00007f3067860860 RCX: 00007f306776fa90 [ 199.476995][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 199.485292][ C0] RBP: 00007f3067860860 R08: 0000000000000001 R09: 7fe3f123c3d90a52 [ 199.493325][ C0] R10: 00007ffe0ff59260 R11: 0000000000000246 R12: 0000000000000000 [ 199.501353][ C0] R13: 0000000000000001 R14: 00007f3067864658 R15: 0000000000000001 [ 199.509507][ C0] [ 199.512601][ C0] task:modprobe state:R running task stack:25136 pid:9701 tgid:9701 ppid:1148 flags:0x00000002 [ 199.524478][ C0] Call Trace: [ 199.527809][ C0] [ 199.530791][ C0] __schedule+0x105f/0x34b0 [ 199.535375][ C0] ? free_unref_folios+0x8a5/0x1170 [ 199.540656][ C0] ? hlock_class+0x4e/0x130 [ 199.545262][ C0] ? mark_lock+0xb5/0xc60 [ 199.549670][ C0] ? hlock_class+0x4e/0x130 [ 199.554264][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 199.559293][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.564143][ C0] ? hlock_class+0x4e/0x130 [ 199.568712][ C0] ? mark_lock+0xb5/0xc60 [ 199.573113][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 199.578375][ C0] ? unwind_get_return_address+0x59/0xa0 [ 199.584083][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.589113][ C0] ? hlock_class+0x4e/0x130 [ 199.593691][ C0] ? mark_lock+0xb5/0xc60 [ 199.598102][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 199.603307][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.608232][ C0] ? hlock_class+0x4e/0x130 [ 199.612883][ C0] ? mark_lock+0xb5/0xc60 [ 199.617288][ C0] ? rcu_is_watching+0x12/0xc0 [ 199.622133][ C0] ? __pfx_mark_lock+0x10/0x10 [ 199.626988][ C0] ? hlock_class+0x4e/0x130 [ 199.631577][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 199.636699][ C0] ? rcu_is_watching+0x12/0xc0 [ 199.641525][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 199.646645][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 199.652114][ C0] ? find_held_lock+0x2d/0x110 [ 199.657049][ C0] ? __schedule+0x102c/0x34b0 [ 199.661802][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.666942][ C0] ? __schedule+0x105f/0x34b0 [ 199.671799][ C0] ? __pfx___schedule+0x10/0x10 [ 199.676904][ C0] ? do_task_dead+0x9e/0x110 [ 199.681742][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.686860][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 199.692743][ C0] ? do_task_dead+0x40/0x110 [ 199.697412][ C0] ? do_task_dead+0xd6/0x110 [ 199.702070][ C0] ? do_exit+0x1de7/0x2ce0 [ 199.706570][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 199.711751][ C0] ? __pfx_do_exit+0x10/0x10 [ 199.716421][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 199.721943][ C0] ? do_group_exit+0xd3/0x2a0 [ 199.726789][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 199.732069][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 199.736999][ C0] ? do_syscall_64+0xcd/0x250 [ 199.741771][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.747949][ C0] [ 199.751029][ C0] task:modprobe state:R running task stack:25344 pid:9710 tgid:9710 ppid:1114 flags:0x00000002 [ 199.762900][ C0] Call Trace: [ 199.766231][ C0] [ 199.769223][ C0] __schedule+0x105f/0x34b0 [ 199.773796][ C0] ? __pfx___schedule+0x10/0x10 [ 199.778733][ C0] ? trace_tlb_flush+0x10f/0x170 [ 199.783744][ C0] ? __cond_resched+0x1b/0x30 [ 199.788521][ C0] ? find_held_lock+0x2d/0x110 [ 199.793376][ C0] ? __schedule+0x102c/0x34b0 [ 199.798139][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.803271][ C0] ? __schedule+0x105f/0x34b0 [ 199.808018][ C0] ? __pfx___schedule+0x10/0x10 [ 199.813107][ C0] ? do_task_dead+0x9e/0x110 [ 199.817779][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.822902][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 199.828881][ C0] ? do_task_dead+0x40/0x110 [ 199.833545][ C0] ? do_task_dead+0xd6/0x110 [ 199.838209][ C0] ? do_exit+0x1de7/0x2ce0 [ 199.842714][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 199.847816][ C0] ? __pfx_do_exit+0x10/0x10 [ 199.852483][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 199.857939][ C0] ? do_group_exit+0xd3/0x2a0 [ 199.862691][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 199.867966][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 199.872895][ C0] ? do_syscall_64+0xcd/0x250 [ 199.877834][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.884099][ C0] [ 199.887184][ C0] task:modprobe state:R running task stack:24000 pid:9714 tgid:9714 ppid:1114 flags:0x00000000 [ 199.899057][ C0] Call Trace: [ 199.902395][ C0] [ 199.905388][ C0] __schedule+0x105f/0x34b0 [ 199.909980][ C0] ? __pfx___schedule+0x10/0x10 [ 199.914908][ C0] ? do_task_dead+0x9e/0x110 [ 199.919551][ C0] ? __pfx_lock_release+0x10/0x10 [ 199.924656][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 199.930547][ C0] ? do_task_dead+0x40/0x110 [ 199.935208][ C0] do_task_dead+0xd6/0x110 [ 199.939698][ C0] do_exit+0x1de7/0x2ce0 [ 199.944029][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 199.949129][ C0] ? __pfx_do_exit+0x10/0x10 [ 199.953804][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 199.959246][ C0] do_group_exit+0xd3/0x2a0 [ 199.963814][ C0] __x64_sys_exit_group+0x3e/0x50 [ 199.968911][ C0] x64_sys_call+0x14a9/0x16a0 [ 199.973664][ C0] do_syscall_64+0xcd/0x250 [ 199.978235][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.984221][ C0] RIP: 0033:0x7fe83ca73a90 [ 199.988693][ C0] RSP: 002b:00007fff91de4128 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 199.997195][ C0] RAX: ffffffffffffffda RBX: 00007fe83cb64860 RCX: 00007fe83ca73a90 [ 200.005223][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 200.013252][ C0] RBP: 00007fe83cb64860 R08: 0000000000000001 R09: 0380a4352b815b7d [ 200.021285][ C0] R10: 00007fff91de3fe0 R11: 0000000000000246 R12: 0000000000000000 [ 200.029409][ C0] R13: 0000000000000001 R14: 00007fe83cb68658 R15: 0000000000000001 [ 200.037468][ C0] [ 200.040546][ C0] task:modprobe state:R running task stack:24720 pid:9719 tgid:9719 ppid:28 flags:0x00000002 [ 200.052414][ C0] Call Trace: [ 200.055735][ C0] [ 200.058728][ C0] ? find_held_lock+0x2d/0x110 [ 200.063657][ C0] ? hlock_class+0x4e/0x130 [ 200.068229][ C0] ? mark_lock+0xb5/0xc60 [ 200.072633][ C0] ? hlock_class+0x4e/0x130 [ 200.077198][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 200.082206][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.087044][ C0] ? hlock_class+0x4e/0x130 [ 200.091613][ C0] ? mark_lock+0xb5/0xc60 [ 200.096021][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 200.101304][ C0] ? unwind_get_return_address+0x59/0xa0 [ 200.107107][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.111946][ C0] ? hlock_class+0x4e/0x130 [ 200.116521][ C0] ? mark_lock+0xb5/0xc60 [ 200.120934][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 200.126050][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.130904][ C0] ? hlock_class+0x4e/0x130 [ 200.135569][ C0] ? mark_lock+0xb5/0xc60 [ 200.140076][ C0] ? rcu_is_watching+0x12/0xc0 [ 200.144913][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.149761][ C0] ? hlock_class+0x4e/0x130 [ 200.154319][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 200.159479][ C0] ? rcu_is_watching+0x12/0xc0 [ 200.164318][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 200.169438][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 200.174911][ C0] ? find_held_lock+0x2d/0x110 [ 200.179748][ C0] ? __schedule+0x102c/0x34b0 [ 200.184496][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.189618][ C0] ? __schedule+0x105f/0x34b0 [ 200.194379][ C0] ? __pfx___schedule+0x10/0x10 [ 200.199314][ C0] ? do_task_dead+0x9e/0x110 [ 200.203974][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.209097][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 200.214982][ C0] ? do_task_dead+0x40/0x110 [ 200.219638][ C0] ? do_task_dead+0xd6/0x110 [ 200.224313][ C0] ? do_exit+0x1de7/0x2ce0 [ 200.228838][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 200.233920][ C0] ? __pfx_do_exit+0x10/0x10 [ 200.238588][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 200.244037][ C0] ? do_group_exit+0xd3/0x2a0 [ 200.248802][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 200.254078][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 200.259000][ C0] ? do_syscall_64+0xcd/0x250 [ 200.263766][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.269919][ C0] [ 200.272973][ C0] task:modprobe state:R running task stack:24720 pid:9726 tgid:9726 ppid:28 flags:0x00000002 [ 200.284832][ C0] Call Trace: [ 200.288432][ C0] [ 200.291525][ C0] __schedule+0x105f/0x34b0 [ 200.296309][ C0] ? find_held_lock+0x2d/0x110 [ 200.301342][ C0] ? hlock_class+0x4e/0x130 [ 200.306013][ C0] ? mark_lock+0xb5/0xc60 [ 200.310434][ C0] ? hlock_class+0x4e/0x130 [ 200.315028][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 200.320047][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.324888][ C0] ? hlock_class+0x4e/0x130 [ 200.329496][ C0] ? mark_lock+0xb5/0xc60 [ 200.333907][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 200.339229][ C0] ? unwind_get_return_address+0x59/0xa0 [ 200.345026][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.349871][ C0] ? hlock_class+0x4e/0x130 [ 200.354451][ C0] ? mark_lock+0xb5/0xc60 [ 200.358858][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 200.363971][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.368805][ C0] ? hlock_class+0x4e/0x130 [ 200.373352][ C0] ? mark_lock+0xb5/0xc60 [ 200.377749][ C0] ? rcu_is_watching+0x12/0xc0 [ 200.382595][ C0] ? __pfx_mark_lock+0x10/0x10 [ 200.387458][ C0] ? hlock_class+0x4e/0x130 [ 200.392038][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 200.397190][ C0] ? rcu_is_watching+0x12/0xc0 [ 200.402023][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 200.407177][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 200.412617][ C0] ? find_held_lock+0x2d/0x110 [ 200.417454][ C0] ? __schedule+0x102c/0x34b0 [ 200.422201][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.427324][ C0] ? __schedule+0x105f/0x34b0 [ 200.432090][ C0] ? __pfx___schedule+0x10/0x10 [ 200.437072][ C0] ? do_task_dead+0x9e/0x110 [ 200.441736][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.446876][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 200.452761][ C0] ? do_task_dead+0x40/0x110 [ 200.457420][ C0] ? do_task_dead+0xd6/0x110 [ 200.462078][ C0] ? do_exit+0x1de7/0x2ce0 [ 200.466620][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 200.471708][ C0] ? __pfx_do_exit+0x10/0x10 [ 200.476363][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 200.481820][ C0] ? do_group_exit+0xd3/0x2a0 [ 200.486586][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 200.492049][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 200.497000][ C0] ? do_syscall_64+0xcd/0x250 [ 200.501867][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.508038][ C0] [ 200.511101][ C0] task:modprobe state:R running task stack:24720 pid:9734 tgid:9734 ppid:28 flags:0x00000002 [ 200.523075][ C0] Call Trace: [ 200.526418][ C0] [ 200.529418][ C0] __schedule+0x105f/0x34b0 [ 200.534025][ C0] ? __pfx___schedule+0x10/0x10 [ 200.538950][ C0] ? do_task_dead+0x9e/0x110 [ 200.543624][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.548748][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 200.554641][ C0] ? do_task_dead+0x40/0x110 [ 200.559284][ C0] do_task_dead+0xd6/0x110 [ 200.563757][ C0] do_exit+0x1de7/0x2ce0 [ 200.568100][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 200.573194][ C0] ? __pfx_do_exit+0x10/0x10 [ 200.577869][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 200.583335][ C0] do_group_exit+0xd3/0x2a0 [ 200.587921][ C0] __x64_sys_exit_group+0x3e/0x50 [ 200.593037][ C0] x64_sys_call+0x14a9/0x16a0 [ 200.597782][ C0] do_syscall_64+0xcd/0x250 [ 200.602352][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.608486][ C0] RIP: 0033:0x7f880ede0a90 [ 200.612960][ C0] RSP: 002b:00007ffca15eb9f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 200.621460][ C0] RAX: ffffffffffffffda RBX: 00007f880eed1860 RCX: 00007f880ede0a90 [ 200.629577][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 200.637604][ C0] RBP: 00007f880eed1860 R08: 0000000000000001 R09: 6855b1290ac23e74 [ 200.645729][ C0] R10: 00007ffca15eb8b0 R11: 0000000000000246 R12: 0000000000000000 [ 200.653762][ C0] R13: 0000000000000001 R14: 00007f880eed5658 R15: 0000000000000001 [ 200.661817][ C0] [ 200.664890][ C0] task:modprobe state:R running task stack:25136 pid:9737 tgid:9737 ppid:1148 flags:0x00000002 [ 200.676755][ C0] Call Trace: [ 200.680077][ C0] [ 200.683065][ C0] __schedule+0x105f/0x34b0 [ 200.687645][ C0] ? __pfx___schedule+0x10/0x10 [ 200.692570][ C0] ? do_task_dead+0x9e/0x110 [ 200.697257][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.702398][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 200.708280][ C0] ? do_task_dead+0x40/0x110 [ 200.712917][ C0] do_task_dead+0xd6/0x110 [ 200.717393][ C0] do_exit+0x1de7/0x2ce0 [ 200.721716][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 200.727016][ C0] ? __pfx_do_exit+0x10/0x10 [ 200.731786][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 200.737239][ C0] do_group_exit+0xd3/0x2a0 [ 200.741832][ C0] __x64_sys_exit_group+0x3e/0x50 [ 200.746937][ C0] x64_sys_call+0x14a9/0x16a0 [ 200.751674][ C0] do_syscall_64+0xcd/0x250 [ 200.756254][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.762232][ C0] RIP: 0033:0x7fd1ff7caa90 [ 200.766788][ C0] RSP: 002b:00007fff7f497088 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 200.775272][ C0] RAX: ffffffffffffffda RBX: 00007fd1ff8bb860 RCX: 00007fd1ff7caa90 [ 200.783306][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 200.791332][ C0] RBP: 00007fd1ff8bb860 R08: 0000000000000001 R09: 93c7e6092e4e8d94 [ 200.799359][ C0] R10: 00007fff7f496f40 R11: 0000000000000246 R12: 0000000000000000 [ 200.807394][ C0] R13: 0000000000000001 R14: 00007fd1ff8bf658 R15: 0000000000000001 [ 200.815546][ C0] [ 200.818605][ C0] task:modprobe state:R running task stack:24720 pid:9741 tgid:9741 ppid:1114 flags:0x00000002 [ 200.830734][ C0] Call Trace: [ 200.834056][ C0] [ 200.837144][ C0] __schedule+0x105f/0x34b0 [ 200.841820][ C0] ? __pfx___schedule+0x10/0x10 [ 200.846853][ C0] ? do_task_dead+0x9e/0x110 [ 200.851515][ C0] ? __pfx_lock_release+0x10/0x10 [ 200.856729][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 200.862716][ C0] ? do_task_dead+0x40/0x110 [ 200.867474][ C0] do_task_dead+0xd6/0x110 [ 200.872001][ C0] do_exit+0x1de7/0x2ce0 [ 200.876342][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 200.881435][ C0] ? __pfx_do_exit+0x10/0x10 [ 200.886097][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 200.891549][ C0] do_group_exit+0xd3/0x2a0 [ 200.896137][ C0] __x64_sys_exit_group+0x3e/0x50 [ 200.901239][ C0] x64_sys_call+0x14a9/0x16a0 [ 200.906027][ C0] do_syscall_64+0xcd/0x250 [ 200.910630][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.916619][ C0] RIP: 0033:0x7f3b768dca90 [ 200.921078][ C0] RSP: 002b:00007ffed6373f08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 200.929548][ C0] RAX: ffffffffffffffda RBX: 00007f3b769cd860 RCX: 00007f3b768dca90 [ 200.937578][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 200.945697][ C0] RBP: 00007f3b769cd860 R08: 0000000000000001 R09: cbb88f32d31ba940 [ 200.953735][ C0] R10: 00007ffed6373dc0 R11: 0000000000000246 R12: 0000000000000000 [ 200.961769][ C0] R13: 0000000000000001 R14: 00007f3b769d1658 R15: 0000000000000001 [ 200.969994][ C0] [ 200.973069][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:9750 tgid:9750 ppid:28 flags:0x00004000 [ 200.984930][ C0] Call Trace: [ 200.988250][ C0] [ 200.991668][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 200.998343][ C0] __switch_to_asm+0x70/0x70 [ 201.003040][ C0] [ 201.006130][ C0] task:modprobe state:R running task stack:24720 pid:9752 tgid:9752 ppid:1114 flags:0x00000002 [ 201.017997][ C0] Call Trace: [ 201.021332][ C0] [ 201.024317][ C0] __schedule+0x105f/0x34b0 [ 201.028913][ C0] ? hlock_class+0x4e/0x130 [ 201.033486][ C0] ? find_held_lock+0x2d/0x110 [ 201.038422][ C0] ? hlock_class+0x4e/0x130 [ 201.043000][ C0] ? mark_lock+0xb5/0xc60 [ 201.047406][ C0] ? hlock_class+0x4e/0x130 [ 201.051974][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 201.057002][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.061854][ C0] ? hlock_class+0x4e/0x130 [ 201.066420][ C0] ? mark_lock+0xb5/0xc60 [ 201.070822][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 201.076279][ C0] ? unwind_get_return_address+0x59/0xa0 [ 201.081983][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.087054][ C0] ? hlock_class+0x4e/0x130 [ 201.091730][ C0] ? mark_lock+0xb5/0xc60 [ 201.096132][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 201.101238][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.106325][ C0] ? hlock_class+0x4e/0x130 [ 201.110990][ C0] ? mark_lock+0xb5/0xc60 [ 201.115406][ C0] ? rcu_is_watching+0x12/0xc0 [ 201.120239][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.125172][ C0] ? hlock_class+0x4e/0x130 [ 201.129749][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 201.134859][ C0] ? rcu_is_watching+0x12/0xc0 [ 201.139702][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 201.144809][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 201.150265][ C0] ? find_held_lock+0x2d/0x110 [ 201.155542][ C0] ? __schedule+0x102c/0x34b0 [ 201.160277][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.165383][ C0] ? __schedule+0x105f/0x34b0 [ 201.170128][ C0] ? __pfx___schedule+0x10/0x10 [ 201.175056][ C0] ? do_task_dead+0x9e/0x110 [ 201.179713][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.184829][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 201.190721][ C0] ? do_task_dead+0x40/0x110 [ 201.195380][ C0] ? do_task_dead+0xd6/0x110 [ 201.200028][ C0] ? do_exit+0x1de7/0x2ce0 [ 201.204513][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 201.209603][ C0] ? __pfx_do_exit+0x10/0x10 [ 201.214705][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 201.220161][ C0] ? do_group_exit+0xd3/0x2a0 [ 201.224924][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 201.230214][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 201.235145][ C0] ? do_syscall_64+0xcd/0x250 [ 201.239990][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.246163][ C0] [ 201.249229][ C0] task:kworker/u8:7 state:R running task stack:32568 pid:9755 tgid:9755 ppid:1114 flags:0x00004000 [ 201.261193][ C0] Call Trace: [ 201.264513][ C0] [ 201.267487][ C0] ? do_syscall_64+0xcd/0x250 [ 201.272252][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.278692][ C0] [ 201.281762][ C0] task:modprobe state:R running task stack:25424 pid:9760 tgid:9760 ppid:1148 flags:0x00000002 [ 201.295620][ C0] Call Trace: [ 201.298944][ C0] [ 201.301943][ C0] __schedule+0x105f/0x34b0 [ 201.306801][ C0] ? __pfx___schedule+0x10/0x10 [ 201.311750][ C0] ? trace_hardirqs_on+0x36/0x40 [ 201.317226][ C0] ? find_held_lock+0x2d/0x110 [ 201.322112][ C0] ? __schedule+0x102c/0x34b0 [ 201.326864][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.331996][ C0] ? __schedule+0x105f/0x34b0 [ 201.336848][ C0] ? __pfx___schedule+0x10/0x10 [ 201.341776][ C0] ? do_task_dead+0x9e/0x110 [ 201.346528][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.351742][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 201.357821][ C0] ? do_task_dead+0x40/0x110 [ 201.362466][ C0] ? do_task_dead+0xd6/0x110 [ 201.367122][ C0] ? do_exit+0x1de7/0x2ce0 [ 201.371751][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 201.376847][ C0] ? __pfx_do_exit+0x10/0x10 [ 201.381516][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 201.386983][ C0] ? do_group_exit+0xd3/0x2a0 [ 201.391752][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 201.397027][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 201.401968][ C0] ? do_syscall_64+0xcd/0x250 [ 201.406734][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.412952][ C0] [ 201.416027][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:9762 tgid:9762 ppid:28 flags:0x00004000 [ 201.428017][ C0] Call Trace: [ 201.431357][ C0] [ 201.434361][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 201.441040][ C0] __switch_to_asm+0x70/0x70 [ 201.445934][ C0] [ 201.449009][ C0] task:modprobe state:R running task stack:24720 pid:9766 tgid:9766 ppid:46 flags:0x00000000 [ 201.460881][ C0] Call Trace: [ 201.464211][ C0] [ 201.467199][ C0] __schedule+0x105f/0x34b0 [ 201.471773][ C0] ? mas_next_node+0x7c1/0xf40 [ 201.476620][ C0] ? hlock_class+0x4e/0x130 [ 201.481194][ C0] ? mark_lock+0xb5/0xc60 [ 201.485599][ C0] ? hlock_class+0x4e/0x130 [ 201.490181][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.495029][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.500147][ C0] ? free_unref_folios+0x628/0x1170 [ 201.505501][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.510674][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 201.515977][ C0] ? find_held_lock+0x2d/0x110 [ 201.520953][ C0] ? hlock_class+0x4e/0x130 [ 201.525530][ C0] ? mark_lock+0xb5/0xc60 [ 201.529946][ C0] ? hlock_class+0x4e/0x130 [ 201.534538][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 201.539563][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.544420][ C0] ? hlock_class+0x4e/0x130 [ 201.549088][ C0] ? mark_lock+0xb5/0xc60 [ 201.553500][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 201.558782][ C0] ? unwind_get_return_address+0x59/0xa0 [ 201.564493][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.569334][ C0] ? hlock_class+0x4e/0x130 [ 201.573956][ C0] ? mark_lock+0xb5/0xc60 [ 201.578454][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 201.583561][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.588505][ C0] ? hlock_class+0x4e/0x130 [ 201.593085][ C0] ? mark_lock+0xb5/0xc60 [ 201.597485][ C0] ? rcu_is_watching+0x12/0xc0 [ 201.602400][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.607250][ C0] ? hlock_class+0x4e/0x130 [ 201.612005][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 201.617137][ C0] ? rcu_is_watching+0x12/0xc0 [ 201.621977][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 201.627120][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 201.632668][ C0] ? find_held_lock+0x2d/0x110 [ 201.637511][ C0] ? __schedule+0x102c/0x34b0 [ 201.642260][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.647387][ C0] ? __schedule+0x105f/0x34b0 [ 201.652144][ C0] ? __pfx___schedule+0x10/0x10 [ 201.657088][ C0] ? do_task_dead+0x9e/0x110 [ 201.661731][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.667023][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 201.673058][ C0] ? do_task_dead+0x40/0x110 [ 201.677714][ C0] ? do_task_dead+0xd6/0x110 [ 201.682484][ C0] ? do_exit+0x1de7/0x2ce0 [ 201.687160][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 201.692236][ C0] ? __pfx_do_exit+0x10/0x10 [ 201.696905][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 201.702364][ C0] ? do_group_exit+0xd3/0x2a0 [ 201.707150][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 201.712438][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 201.717379][ C0] ? do_syscall_64+0xcd/0x250 [ 201.722185][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.728540][ C0] [ 201.731603][ C0] task:modprobe state:R running task stack:24720 pid:9772 tgid:9772 ppid:46 flags:0x00000002 [ 201.743468][ C0] Call Trace: [ 201.746806][ C0] [ 201.749815][ C0] __schedule+0x105f/0x34b0 [ 201.754395][ C0] ? __pfx___schedule+0x10/0x10 [ 201.759316][ C0] ? do_task_dead+0x9e/0x110 [ 201.763968][ C0] ? __pfx_lock_release+0x10/0x10 [ 201.769096][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 201.774977][ C0] ? do_task_dead+0x40/0x110 [ 201.779637][ C0] do_task_dead+0xd6/0x110 [ 201.784142][ C0] do_exit+0x1de7/0x2ce0 [ 201.788468][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 201.793557][ C0] ? __pfx_do_exit+0x10/0x10 [ 201.798221][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 201.803684][ C0] do_group_exit+0xd3/0x2a0 [ 201.808257][ C0] __x64_sys_exit_group+0x3e/0x50 [ 201.813873][ C0] x64_sys_call+0x14a9/0x16a0 [ 201.818635][ C0] do_syscall_64+0xcd/0x250 [ 201.823226][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.829211][ C0] RIP: 0033:0x7f42d3bdba90 [ 201.833785][ C0] RSP: 002b:00007fffe30e2e08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 201.842274][ C0] RAX: ffffffffffffffda RBX: 00007f42d3ccc860 RCX: 00007f42d3bdba90 [ 201.850396][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 201.858641][ C0] RBP: 00007f42d3ccc860 R08: 0000000000000001 R09: 4e69d63dc7a7fcc0 [ 201.866678][ C0] R10: 00007fffe30e2cc0 R11: 0000000000000246 R12: 0000000000000000 [ 201.874709][ C0] R13: 0000000000000001 R14: 00007f42d3cd0658 R15: 0000000000000001 [ 201.882853][ C0] [ 201.886203][ C0] task:modprobe state:R running task stack:25424 pid:9778 tgid:9778 ppid:1114 flags:0x00000002 [ 201.898180][ C0] Call Trace: [ 201.901510][ C0] [ 201.904496][ C0] ? free_unref_folios+0x8a5/0x1170 [ 201.909868][ C0] ? hlock_class+0x4e/0x130 [ 201.914437][ C0] ? mark_lock+0xb5/0xc60 [ 201.918845][ C0] ? hlock_class+0x4e/0x130 [ 201.923424][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 201.928446][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.933398][ C0] ? hlock_class+0x4e/0x130 [ 201.938066][ C0] ? mark_lock+0xb5/0xc60 [ 201.942482][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 201.947773][ C0] ? unwind_get_return_address+0x59/0xa0 [ 201.953564][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.958422][ C0] ? hlock_class+0x4e/0x130 [ 201.962996][ C0] ? mark_lock+0xb5/0xc60 [ 201.967403][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 201.972595][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.977444][ C0] ? hlock_class+0x4e/0x130 [ 201.982017][ C0] ? mark_lock+0xb5/0xc60 [ 201.986427][ C0] ? rcu_is_watching+0x12/0xc0 [ 201.991260][ C0] ? __pfx_mark_lock+0x10/0x10 [ 201.996122][ C0] ? hlock_class+0x4e/0x130 [ 202.000732][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 202.005877][ C0] ? rcu_is_watching+0x12/0xc0 [ 202.010702][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 202.015819][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 202.021293][ C0] ? find_held_lock+0x2d/0x110 [ 202.026226][ C0] ? __schedule+0x102c/0x34b0 [ 202.030993][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.036123][ C0] ? __schedule+0x105f/0x34b0 [ 202.041065][ C0] ? __pfx___schedule+0x10/0x10 [ 202.046053][ C0] ? do_task_dead+0x9e/0x110 [ 202.050718][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.055840][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 202.061732][ C0] ? do_task_dead+0x40/0x110 [ 202.066408][ C0] ? do_task_dead+0xd6/0x110 [ 202.071064][ C0] ? do_exit+0x1de7/0x2ce0 [ 202.075562][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 202.080698][ C0] ? __pfx_do_exit+0x10/0x10 [ 202.085364][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.090818][ C0] ? do_group_exit+0xd3/0x2a0 [ 202.095573][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 202.100951][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 202.105890][ C0] ? do_syscall_64+0xcd/0x250 [ 202.110666][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.116832][ C0] [ 202.120155][ C0] task:modprobe state:R running task stack:25424 pid:9786 tgid:9786 ppid:11 flags:0x00000002 [ 202.132032][ C0] Call Trace: [ 202.135353][ C0] [ 202.138336][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 202.143661][ C0] ? find_held_lock+0x2d/0x110 [ 202.148528][ C0] ? hlock_class+0x4e/0x130 [ 202.153102][ C0] ? mark_lock+0xb5/0xc60 [ 202.157514][ C0] ? hlock_class+0x4e/0x130 [ 202.162096][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 202.167294][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.172144][ C0] ? hlock_class+0x4e/0x130 [ 202.176714][ C0] ? mark_lock+0xb5/0xc60 [ 202.181120][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 202.186393][ C0] ? unwind_get_return_address+0x59/0xa0 [ 202.192130][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.197000][ C0] ? hlock_class+0x4e/0x130 [ 202.201587][ C0] ? mark_lock+0xb5/0xc60 [ 202.205999][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 202.211116][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.215977][ C0] ? hlock_class+0x4e/0x130 [ 202.220598][ C0] ? mark_lock+0xb5/0xc60 [ 202.225101][ C0] ? rcu_is_watching+0x12/0xc0 [ 202.229942][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.234789][ C0] ? hlock_class+0x4e/0x130 [ 202.239381][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 202.244496][ C0] ? rcu_is_watching+0x12/0xc0 [ 202.249419][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 202.254609][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 202.260074][ C0] ? find_held_lock+0x2d/0x110 [ 202.264917][ C0] ? __schedule+0x102c/0x34b0 [ 202.269672][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.274961][ C0] ? __schedule+0x105f/0x34b0 [ 202.279721][ C0] ? __pfx___schedule+0x10/0x10 [ 202.284643][ C0] ? do_task_dead+0x9e/0x110 [ 202.289298][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.294421][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 202.300303][ C0] ? do_task_dead+0x40/0x110 [ 202.304961][ C0] ? do_task_dead+0xd6/0x110 [ 202.309616][ C0] ? do_exit+0x1de7/0x2ce0 [ 202.314116][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 202.319219][ C0] ? __pfx_do_exit+0x10/0x10 [ 202.324016][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.329463][ C0] ? do_group_exit+0xd3/0x2a0 [ 202.334345][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 202.339630][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 202.344559][ C0] ? do_syscall_64+0xcd/0x250 [ 202.349333][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.355507][ C0] [ 202.358589][ C0] task:modprobe state:R running task stack:24720 pid:9796 tgid:9796 ppid:1114 flags:0x00000000 [ 202.370464][ C0] Call Trace: [ 202.373787][ C0] [ 202.376773][ C0] __schedule+0x105f/0x34b0 [ 202.381354][ C0] ? __pfx___schedule+0x10/0x10 [ 202.386295][ C0] ? do_task_dead+0x9e/0x110 [ 202.391043][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.396175][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 202.402076][ C0] ? do_task_dead+0x40/0x110 [ 202.406727][ C0] do_task_dead+0xd6/0x110 [ 202.411222][ C0] do_exit+0x1de7/0x2ce0 [ 202.415563][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 202.420667][ C0] ? __pfx_do_exit+0x10/0x10 [ 202.425335][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.430790][ C0] do_group_exit+0xd3/0x2a0 [ 202.435485][ C0] __x64_sys_exit_group+0x3e/0x50 [ 202.440759][ C0] x64_sys_call+0x14a9/0x16a0 [ 202.445788][ C0] do_syscall_64+0xcd/0x250 [ 202.450465][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.456455][ C0] RIP: 0033:0x7f68f99e1a90 [ 202.461023][ C0] RSP: 002b:00007ffe63673f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 202.469596][ C0] RAX: ffffffffffffffda RBX: 00007f68f9ad2860 RCX: 00007f68f99e1a90 [ 202.477634][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 202.485750][ C0] RBP: 00007f68f9ad2860 R08: 0000000000000001 R09: f47c3fb77550af2e [ 202.493793][ C0] R10: 00007ffe63673e10 R11: 0000000000000246 R12: 0000000000000000 [ 202.501827][ C0] R13: 0000000000000001 R14: 00007f68f9ad6658 R15: 0000000000000001 [ 202.509879][ C0] [ 202.512949][ C0] task:modprobe state:R running task stack:24720 pid:9801 tgid:9801 ppid:46 flags:0x00000002 [ 202.524915][ C0] Call Trace: [ 202.528246][ C0] [ 202.531238][ C0] __schedule+0x105f/0x34b0 [ 202.535976][ C0] ? __pfx___schedule+0x10/0x10 [ 202.540915][ C0] ? do_task_dead+0x9e/0x110 [ 202.545574][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.550698][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 202.556586][ C0] ? do_task_dead+0x40/0x110 [ 202.561253][ C0] do_task_dead+0xd6/0x110 [ 202.565771][ C0] do_exit+0x1de7/0x2ce0 [ 202.570110][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 202.575221][ C0] ? __pfx_do_exit+0x10/0x10 [ 202.579897][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.585355][ C0] do_group_exit+0xd3/0x2a0 [ 202.590030][ C0] __x64_sys_exit_group+0x3e/0x50 [ 202.595403][ C0] x64_sys_call+0x14a9/0x16a0 [ 202.600163][ C0] do_syscall_64+0xcd/0x250 [ 202.604766][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.610745][ C0] RIP: 0033:0x7fb781c83a90 [ 202.615223][ C0] RSP: 002b:00007ffd60d9ea28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 202.623722][ C0] RAX: ffffffffffffffda RBX: 00007fb781d74860 RCX: 00007fb781c83a90 [ 202.631762][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 202.640030][ C0] RBP: 00007fb781d74860 R08: 0000000000000001 R09: 215fd20ce0e6152e [ 202.648166][ C0] R10: 00007ffd60d9e8e0 R11: 0000000000000246 R12: 0000000000000000 [ 202.656203][ C0] R13: 0000000000000001 R14: 00007fb781d78658 R15: 0000000000000001 [ 202.664250][ C0] [ 202.667322][ C0] task:modprobe state:R running task stack:25424 pid:9809 tgid:9809 ppid:46 flags:0x00000002 [ 202.679277][ C0] Call Trace: [ 202.682615][ C0] [ 202.685596][ C0] __schedule+0x105f/0x34b0 [ 202.690180][ C0] ? __pfx___schedule+0x10/0x10 [ 202.695174][ C0] ? kernel_text_address+0x8d/0x100 [ 202.700456][ C0] ? hlock_class+0x4e/0x130 [ 202.705032][ C0] ? mark_lock+0xb5/0xc60 [ 202.709442][ C0] ? hlock_class+0x4e/0x130 [ 202.714017][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 202.719053][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.723932][ C0] ? hlock_class+0x4e/0x130 [ 202.728560][ C0] ? mark_lock+0xb5/0xc60 [ 202.733138][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 202.738412][ C0] ? unwind_get_return_address+0x59/0xa0 [ 202.744120][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.748966][ C0] ? hlock_class+0x4e/0x130 [ 202.753586][ C0] ? mark_lock+0xb5/0xc60 [ 202.758118][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 202.763260][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.768103][ C0] ? hlock_class+0x4e/0x130 [ 202.772685][ C0] ? mark_lock+0xb5/0xc60 [ 202.777101][ C0] ? rcu_is_watching+0x12/0xc0 [ 202.782038][ C0] ? __pfx_mark_lock+0x10/0x10 [ 202.786900][ C0] ? hlock_class+0x4e/0x130 [ 202.791476][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 202.796598][ C0] ? rcu_is_watching+0x12/0xc0 [ 202.801521][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 202.806633][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 202.812105][ C0] ? find_held_lock+0x2d/0x110 [ 202.816958][ C0] ? __schedule+0x102c/0x34b0 [ 202.821709][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.826931][ C0] ? __schedule+0x105f/0x34b0 [ 202.831950][ C0] ? __pfx___schedule+0x10/0x10 [ 202.836872][ C0] ? do_task_dead+0x9e/0x110 [ 202.841535][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.846662][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 202.852563][ C0] ? do_task_dead+0x40/0x110 [ 202.857229][ C0] ? do_task_dead+0xd6/0x110 [ 202.861900][ C0] ? do_exit+0x1de7/0x2ce0 [ 202.866504][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 202.871598][ C0] ? __pfx_do_exit+0x10/0x10 [ 202.876268][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.881732][ C0] ? do_group_exit+0xd3/0x2a0 [ 202.886483][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 202.891758][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 202.896702][ C0] ? do_syscall_64+0xcd/0x250 [ 202.901475][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.907661][ C0] [ 202.910733][ C0] task:modprobe state:R running task stack:24000 pid:9818 tgid:9818 ppid:11 flags:0x00000002 [ 202.922604][ C0] Call Trace: [ 202.925919][ C0] [ 202.928915][ C0] __schedule+0x105f/0x34b0 [ 202.933502][ C0] ? __pfx___schedule+0x10/0x10 [ 202.938424][ C0] ? do_task_dead+0x9e/0x110 [ 202.943092][ C0] ? __pfx_lock_release+0x10/0x10 [ 202.948221][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 202.954106][ C0] ? do_task_dead+0x40/0x110 [ 202.958761][ C0] do_task_dead+0xd6/0x110 [ 202.963254][ C0] do_exit+0x1de7/0x2ce0 [ 202.967578][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 202.972675][ C0] ? __pfx_do_exit+0x10/0x10 [ 202.977340][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.982888][ C0] do_group_exit+0xd3/0x2a0 [ 202.987500][ C0] __x64_sys_exit_group+0x3e/0x50 [ 202.992600][ C0] x64_sys_call+0x14a9/0x16a0 [ 202.997353][ C0] do_syscall_64+0xcd/0x250 [ 203.001941][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.007914][ C0] RIP: 0033:0x7f9722143a90 [ 203.012394][ C0] RSP: 002b:00007ffe05d6de28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 203.020995][ C0] RAX: ffffffffffffffda RBX: 00007f9722234860 RCX: 00007f9722143a90 [ 203.029148][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 203.037358][ C0] RBP: 00007f9722234860 R08: 0000000000000001 R09: 6b4b8080cd93a00c [ 203.045658][ C0] R10: 00007ffe05d6dce0 R11: 0000000000000246 R12: 0000000000000000 [ 203.053703][ C0] R13: 0000000000000001 R14: 00007f9722238658 R15: 0000000000000001 [ 203.061752][ C0] [ 203.064960][ C0] task:modprobe state:R running task stack:25136 pid:9825 tgid:9825 ppid:46 flags:0x00000002 [ 203.076915][ C0] Call Trace: [ 203.080254][ C0] [ 203.083237][ C0] __schedule+0x105f/0x34b0 [ 203.087898][ C0] ? find_held_lock+0x2d/0x110 [ 203.092791][ C0] ? hlock_class+0x4e/0x130 [ 203.097366][ C0] ? mark_lock+0xb5/0xc60 [ 203.101898][ C0] ? hlock_class+0x4e/0x130 [ 203.106460][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 203.111491][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.116337][ C0] ? hlock_class+0x4e/0x130 [ 203.120912][ C0] ? mark_lock+0xb5/0xc60 [ 203.125327][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 203.130612][ C0] ? unwind_get_return_address+0x59/0xa0 [ 203.136332][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.141196][ C0] ? hlock_class+0x4e/0x130 [ 203.145862][ C0] ? mark_lock+0xb5/0xc60 [ 203.150270][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 203.155389][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.160244][ C0] ? hlock_class+0x4e/0x130 [ 203.165001][ C0] ? mark_lock+0xb5/0xc60 [ 203.169419][ C0] ? rcu_is_watching+0x12/0xc0 [ 203.174254][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.179113][ C0] ? hlock_class+0x4e/0x130 [ 203.183691][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 203.188890][ C0] ? rcu_is_watching+0x12/0xc0 [ 203.193739][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 203.198841][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 203.204314][ C0] ? find_held_lock+0x2d/0x110 [ 203.209150][ C0] ? __schedule+0x102c/0x34b0 [ 203.213892][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.219049][ C0] ? __schedule+0x105f/0x34b0 [ 203.223809][ C0] ? __pfx___schedule+0x10/0x10 [ 203.228728][ C0] ? do_task_dead+0x9e/0x110 [ 203.233706][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.238828][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 203.244711][ C0] ? do_task_dead+0x40/0x110 [ 203.249370][ C0] ? do_task_dead+0xd6/0x110 [ 203.254034][ C0] ? do_exit+0x1de7/0x2ce0 [ 203.258536][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 203.263625][ C0] ? __pfx_do_exit+0x10/0x10 [ 203.268299][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 203.273758][ C0] ? do_group_exit+0xd3/0x2a0 [ 203.278610][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 203.283900][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 203.288843][ C0] ? do_syscall_64+0xcd/0x250 [ 203.293632][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.299804][ C0] [ 203.302963][ C0] task:modprobe state:R running task stack:25424 pid:9835 tgid:9835 ppid:11 flags:0x00000000 [ 203.314822][ C0] Call Trace: [ 203.318148][ C0] [ 203.321142][ C0] __schedule+0x105f/0x34b0 [ 203.325737][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 203.331015][ C0] ? find_held_lock+0x2d/0x110 [ 203.335863][ C0] ? hlock_class+0x4e/0x130 [ 203.340456][ C0] ? mark_lock+0xb5/0xc60 [ 203.344866][ C0] ? hlock_class+0x4e/0x130 [ 203.349445][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 203.354466][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.359333][ C0] ? hlock_class+0x4e/0x130 [ 203.363949][ C0] ? mark_lock+0xb5/0xc60 [ 203.368532][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 203.373813][ C0] ? unwind_get_return_address+0x59/0xa0 [ 203.379530][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.384467][ C0] ? hlock_class+0x4e/0x130 [ 203.389038][ C0] ? mark_lock+0xb5/0xc60 [ 203.393447][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 203.398563][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.403414][ C0] ? hlock_class+0x4e/0x130 [ 203.407988][ C0] ? mark_lock+0xb5/0xc60 [ 203.412399][ C0] ? rcu_is_watching+0x12/0xc0 [ 203.417244][ C0] ? __pfx_mark_lock+0x10/0x10 [ 203.422095][ C0] ? hlock_class+0x4e/0x130 [ 203.426671][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 203.431782][ C0] ? rcu_is_watching+0x12/0xc0 [ 203.436635][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 203.441741][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 203.447639][ C0] ? find_held_lock+0x2d/0x110 [ 203.452489][ C0] ? __schedule+0x102c/0x34b0 [ 203.457242][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.462456][ C0] ? __schedule+0x105f/0x34b0 [ 203.467316][ C0] ? __pfx___schedule+0x10/0x10 [ 203.472323][ C0] ? do_task_dead+0x9e/0x110 [ 203.476992][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.482112][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 203.488013][ C0] ? do_task_dead+0x40/0x110 [ 203.492672][ C0] ? do_task_dead+0xd6/0x110 [ 203.497329][ C0] ? do_exit+0x1de7/0x2ce0 [ 203.501823][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 203.506909][ C0] ? __pfx_do_exit+0x10/0x10 [ 203.512704][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 203.518233][ C0] ? do_group_exit+0xd3/0x2a0 [ 203.523006][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 203.528373][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 203.533331][ C0] ? do_syscall_64+0xcd/0x250 [ 203.538099][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.544367][ C0] [ 203.547450][ C0] task:modprobe state:R running task stack:25424 pid:9845 tgid:9845 ppid:1114 flags:0x00000000 [ 203.559335][ C0] Call Trace: [ 203.562821][ C0] [ 203.565812][ C0] __schedule+0x105f/0x34b0 [ 203.570397][ C0] ? __pfx___schedule+0x10/0x10 [ 203.575323][ C0] ? do_task_dead+0x9e/0x110 [ 203.580169][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.585420][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 203.591321][ C0] ? do_task_dead+0x40/0x110 [ 203.595984][ C0] do_task_dead+0xd6/0x110 [ 203.600465][ C0] do_exit+0x1de7/0x2ce0 [ 203.604887][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 203.609988][ C0] ? __pfx_do_exit+0x10/0x10 [ 203.614673][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 203.620229][ C0] do_group_exit+0xd3/0x2a0 [ 203.624821][ C0] __x64_sys_exit_group+0x3e/0x50 [ 203.629944][ C0] x64_sys_call+0x14a9/0x16a0 [ 203.634790][ C0] do_syscall_64+0xcd/0x250 [ 203.639381][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.645358][ C0] RIP: 0033:0x7fdda0a27a90 [ 203.649835][ C0] RSP: 002b:00007ffe05bd09d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 203.658588][ C0] RAX: ffffffffffffffda RBX: 00007fdda0b18860 RCX: 00007fdda0a27a90 [ 203.666725][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 203.674769][ C0] RBP: 00007fdda0b18860 R08: 0000000000000001 R09: ff36ed7236d48a13 [ 203.682811][ C0] R10: 00007ffe05bd0890 R11: 0000000000000246 R12: 0000000000000000 [ 203.690847][ C0] R13: 0000000000000001 R14: 00007fdda0b1c658 R15: 0000000000000001 [ 203.698907][ C0] [ 203.701977][ C0] task:modprobe state:R running task stack:24000 pid:9851 tgid:9851 ppid:11 flags:0x00000002 [ 203.713853][ C0] Call Trace: [ 203.717172][ C0] [ 203.720164][ C0] __schedule+0x105f/0x34b0 [ 203.724786][ C0] ? __pfx___schedule+0x10/0x10 [ 203.729714][ C0] ? do_task_dead+0x9e/0x110 [ 203.734374][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.739581][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 203.745472][ C0] ? do_task_dead+0x40/0x110 [ 203.750150][ C0] do_task_dead+0xd6/0x110 [ 203.754781][ C0] do_exit+0x1de7/0x2ce0 [ 203.759105][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 203.764216][ C0] ? __pfx_do_exit+0x10/0x10 [ 203.768918][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 203.774466][ C0] do_group_exit+0xd3/0x2a0 [ 203.779068][ C0] __x64_sys_exit_group+0x3e/0x50 [ 203.784192][ C0] x64_sys_call+0x14a9/0x16a0 [ 203.788950][ C0] do_syscall_64+0xcd/0x250 [ 203.793542][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.799541][ C0] RIP: 0033:0x7fe833113a90 [ 203.804011][ C0] RSP: 002b:00007fff2a01fc28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 203.812675][ C0] RAX: ffffffffffffffda RBX: 00007fe833204860 RCX: 00007fe833113a90 [ 203.820711][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 203.828743][ C0] RBP: 00007fe833204860 R08: 0000000000000001 R09: 35ed84c02d71e9d4 [ 203.836811][ C0] R10: 00007fff2a01fae0 R11: 0000000000000246 R12: 0000000000000000 [ 203.844840][ C0] R13: 0000000000000001 R14: 00007fe833208658 R15: 0000000000000001 [ 203.852982][ C0] [ 203.856068][ C0] task:modprobe state:R running task stack:25424 pid:9857 tgid:9857 ppid:1114 flags:0x00000002 [ 203.867947][ C0] Call Trace: [ 203.871270][ C0] [ 203.874256][ C0] __schedule+0x105f/0x34b0 [ 203.878850][ C0] ? __pfx___schedule+0x10/0x10 [ 203.883789][ C0] ? do_task_dead+0x9e/0x110 [ 203.888465][ C0] ? __pfx_lock_release+0x10/0x10 [ 203.893584][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 203.899472][ C0] ? do_task_dead+0x40/0x110 [ 203.904152][ C0] do_task_dead+0xd6/0x110 [ 203.908634][ C0] do_exit+0x1de7/0x2ce0 [ 203.912963][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 203.918043][ C0] ? __pfx_do_exit+0x10/0x10 [ 203.922721][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 203.928183][ C0] do_group_exit+0xd3/0x2a0 [ 203.932777][ C0] __x64_sys_exit_group+0x3e/0x50 [ 203.937899][ C0] x64_sys_call+0x14a9/0x16a0 [ 203.942657][ C0] do_syscall_64+0xcd/0x250 [ 203.947241][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.953229][ C0] RIP: 0033:0x7f3964397a90 [ 203.957698][ C0] RSP: 002b:00007ffd9166d4b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 203.966177][ C0] RAX: ffffffffffffffda RBX: 00007f3964488860 RCX: 00007f3964397a90 [ 203.974210][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 203.982240][ C0] RBP: 00007f3964488860 R08: 0000000000000001 R09: 8f528e78319cc9bc [ 203.990277][ C0] R10: 00007ffd9166d370 R11: 0000000000000246 R12: 0000000000000000 [ 203.998309][ C0] R13: 0000000000000001 R14: 00007f396448c658 R15: 0000000000000001 [ 204.006372][ C0] [ 204.009474][ C0] task:modprobe state:R running task stack:25424 pid:9865 tgid:9865 ppid:11 flags:0x00000002 [ 204.021343][ C0] Call Trace: [ 204.024677][ C0] [ 204.027656][ C0] __schedule+0x105f/0x34b0 [ 204.032225][ C0] ? mas_next_node+0x7c1/0xf40 [ 204.037062][ C0] ? hlock_class+0x4e/0x130 [ 204.041642][ C0] ? mark_lock+0xb5/0xc60 [ 204.046234][ C0] ? __pfx_mark_lock+0x10/0x10 [ 204.051086][ C0] ? __reset_page_owner+0x8d/0x400 [ 204.056287][ C0] ? find_held_lock+0x2d/0x110 [ 204.061134][ C0] ? hlock_class+0x4e/0x130 [ 204.065715][ C0] ? mark_lock+0xb5/0xc60 [ 204.070129][ C0] ? hlock_class+0x4e/0x130 [ 204.074698][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 204.079729][ C0] ? __pfx_mark_lock+0x10/0x10 [ 204.084590][ C0] ? hlock_class+0x4e/0x130 [ 204.089173][ C0] ? mark_lock+0xb5/0xc60 [ 204.093584][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 204.098863][ C0] ? unwind_get_return_address+0x59/0xa0 [ 204.104662][ C0] ? __pfx_mark_lock+0x10/0x10 [ 204.109513][ C0] ? hlock_class+0x4e/0x130 [ 204.114088][ C0] ? mark_lock+0xb5/0xc60 [ 204.118497][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 204.123617][ C0] ? __pfx_mark_lock+0x10/0x10 [ 204.128482][ C0] ? hlock_class+0x4e/0x130 [ 204.133059][ C0] ? mark_lock+0xb5/0xc60 [ 204.137457][ C0] ? rcu_is_watching+0x12/0xc0 [ 204.142301][ C0] ? __pfx_mark_lock+0x10/0x10 [ 204.147165][ C0] ? hlock_class+0x4e/0x130 [ 204.151733][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 204.156917][ C0] ? rcu_is_watching+0x12/0xc0 [ 204.161837][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 204.166945][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 204.172413][ C0] ? find_held_lock+0x2d/0x110 [ 204.177259][ C0] ? __schedule+0x102c/0x34b0 [ 204.182004][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.187132][ C0] ? __schedule+0x105f/0x34b0 [ 204.191899][ C0] ? __pfx___schedule+0x10/0x10 [ 204.196832][ C0] ? do_task_dead+0x9e/0x110 [ 204.201493][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.206606][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 204.212494][ C0] ? do_task_dead+0x40/0x110 [ 204.217156][ C0] ? do_task_dead+0xd6/0x110 [ 204.221834][ C0] ? do_exit+0x1de7/0x2ce0 [ 204.226430][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 204.231523][ C0] ? __pfx_do_exit+0x10/0x10 [ 204.236191][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.241645][ C0] ? do_group_exit+0xd3/0x2a0 [ 204.246410][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 204.251690][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 204.256636][ C0] ? do_syscall_64+0xcd/0x250 [ 204.261409][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.267577][ C0] [ 204.270646][ C0] task:modprobe state:R running task stack:25344 pid:9874 tgid:9874 ppid:1114 flags:0x00000002 [ 204.282624][ C0] Call Trace: [ 204.285953][ C0] [ 204.288942][ C0] __schedule+0x105f/0x34b0 [ 204.293618][ C0] ? __pfx___schedule+0x10/0x10 [ 204.298543][ C0] ? do_task_dead+0x9e/0x110 [ 204.303287][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.308411][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 204.314291][ C0] ? do_task_dead+0x40/0x110 [ 204.318967][ C0] do_task_dead+0xd6/0x110 [ 204.323455][ C0] do_exit+0x1de7/0x2ce0 [ 204.327790][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 204.332892][ C0] ? __pfx_do_exit+0x10/0x10 [ 204.337561][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.343026][ C0] do_group_exit+0xd3/0x2a0 [ 204.347611][ C0] __x64_sys_exit_group+0x3e/0x50 [ 204.352713][ C0] x64_sys_call+0x14a9/0x16a0 [ 204.357559][ C0] do_syscall_64+0xcd/0x250 [ 204.362164][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.368163][ C0] RIP: 0033:0x7ff415499a90 [ 204.372641][ C0] RSP: 002b:00007ffc31aa1ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 204.381212][ C0] RAX: ffffffffffffffda RBX: 00007ff41558a860 RCX: 00007ff415499a90 [ 204.389348][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 204.397639][ C0] RBP: 00007ff41558a860 R08: 0000000000000001 R09: bec4dee6b5bd8695 [ 204.405773][ C0] R10: 00007ffc31aa1d90 R11: 0000000000000246 R12: 0000000000000000 [ 204.413904][ C0] R13: 0000000000000001 R14: 00007ff41558e658 R15: 0000000000000001 [ 204.422008][ C0] [ 204.425089][ C0] task:modprobe state:R running task stack:25424 pid:9880 tgid:9880 ppid:46 flags:0x00000000 [ 204.437040][ C0] Call Trace: [ 204.440469][ C0] [ 204.443465][ C0] ? mmput+0xdb/0x3e0 [ 204.447531][ C0] ? do_exit+0x9bf/0x2ce0 [ 204.452026][ C0] ? do_group_exit+0x1c3/0x2a0 [ 204.456931][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.462048][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 204.467327][ C0] ? __pfx_do_exit+0x10/0x10 [ 204.472017][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.477469][ C0] ? do_group_exit+0xd3/0x2a0 [ 204.482223][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 204.487496][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 204.492513][ C0] ? do_syscall_64+0xcd/0x250 [ 204.497275][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.503441][ C0] [ 204.506519][ C0] task:modprobe state:R running task stack:25424 pid:9882 tgid:9882 ppid:1148 flags:0x00000002 [ 204.518464][ C0] Call Trace: [ 204.521964][ C0] [ 204.524955][ C0] __schedule+0x105f/0x34b0 [ 204.529904][ C0] ? __pfx___schedule+0x10/0x10 [ 204.534934][ C0] ? do_task_dead+0x9e/0x110 [ 204.539609][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.544738][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 204.550813][ C0] ? do_task_dead+0x40/0x110 [ 204.555471][ C0] do_task_dead+0xd6/0x110 [ 204.559960][ C0] do_exit+0x1de7/0x2ce0 [ 204.564289][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 204.569384][ C0] ? __pfx_do_exit+0x10/0x10 [ 204.574053][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.579859][ C0] do_group_exit+0xd3/0x2a0 [ 204.584441][ C0] __x64_sys_exit_group+0x3e/0x50 [ 204.589550][ C0] x64_sys_call+0x14a9/0x16a0 [ 204.594306][ C0] do_syscall_64+0xcd/0x250 [ 204.598905][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.604871][ C0] RIP: 0033:0x7f6775f63a90 [ 204.609360][ C0] RSP: 002b:00007ffc48cbf6e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 204.617850][ C0] RAX: ffffffffffffffda RBX: 00007f6776054860 RCX: 00007f6775f63a90 [ 204.626085][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 204.634120][ C0] RBP: 00007f6776054860 R08: 0000000000000001 R09: 2978e367673e3d81 [ 204.642231][ C0] R10: 00007ffc48cbf5a0 R11: 0000000000000246 R12: 0000000000000000 [ 204.650378][ C0] R13: 0000000000000001 R14: 00007f6776058658 R15: 0000000000000001 [ 204.658529][ C0] [ 204.661609][ C0] task:modprobe state:R running task stack:25136 pid:9888 tgid:9888 ppid:46 flags:0x00000002 [ 204.673477][ C0] Call Trace: [ 204.676809][ C0] [ 204.679798][ C0] __schedule+0x105f/0x34b0 [ 204.684391][ C0] ? __pfx___schedule+0x10/0x10 [ 204.689490][ C0] ? do_task_dead+0x9e/0x110 [ 204.694150][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.699261][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 204.705178][ C0] ? do_task_dead+0x40/0x110 [ 204.709856][ C0] do_task_dead+0xd6/0x110 [ 204.714351][ C0] do_exit+0x1de7/0x2ce0 [ 204.718714][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 204.723819][ C0] ? __pfx_do_exit+0x10/0x10 [ 204.728483][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.733933][ C0] do_group_exit+0xd3/0x2a0 [ 204.738525][ C0] __x64_sys_exit_group+0x3e/0x50 [ 204.743628][ C0] x64_sys_call+0x14a9/0x16a0 [ 204.748377][ C0] do_syscall_64+0xcd/0x250 [ 204.752971][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.758950][ C0] RIP: 0033:0x7fa6ea053a90 [ 204.763425][ C0] RSP: 002b:00007ffca5ca66d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 204.771938][ C0] RAX: ffffffffffffffda RBX: 00007fa6ea144860 RCX: 00007fa6ea053a90 [ 204.780059][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 204.788096][ C0] RBP: 00007fa6ea144860 R08: 0000000000000001 R09: e7a3475f3e0f6286 [ 204.796217][ C0] R10: 00007ffca5ca6590 R11: 0000000000000246 R12: 0000000000000000 [ 204.804249][ C0] R13: 0000000000000001 R14: 00007fa6ea148658 R15: 0000000000000001 [ 204.812300][ C0] [ 204.815389][ C0] task:modprobe state:R running task stack:24000 pid:9895 tgid:9895 ppid:1148 flags:0x00004002 [ 204.827352][ C0] Call Trace: [ 204.830700][ C0] [ 204.833707][ C0] __schedule+0x105f/0x34b0 [ 204.838302][ C0] ? __pfx___schedule+0x10/0x10 [ 204.843354][ C0] ? do_task_dead+0x9e/0x110 [ 204.848008][ C0] ? __pfx_lock_release+0x10/0x10 [ 204.853124][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 204.859017][ C0] ? do_task_dead+0x40/0x110 [ 204.863680][ C0] do_task_dead+0xd6/0x110 [ 204.868174][ C0] do_exit+0x1de7/0x2ce0 [ 204.872509][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 204.877608][ C0] ? __pfx_do_exit+0x10/0x10 [ 204.882268][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.887725][ C0] do_group_exit+0xd3/0x2a0 [ 204.892317][ C0] __x64_sys_exit_group+0x3e/0x50 [ 204.897423][ C0] x64_sys_call+0x14a9/0x16a0 [ 204.902183][ C0] do_syscall_64+0xcd/0x250 [ 204.906773][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.912759][ C0] RIP: 0033:0x7ff086b4da90 [ 204.917242][ C0] RSP: 002b:00007ffc358ac5f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 204.925729][ C0] RAX: ffffffffffffffda RBX: 00007ff086c3e860 RCX: 00007ff086b4da90 [ 204.933773][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 204.941822][ C0] RBP: 00007ff086c3e860 R08: 0000000000000001 R09: 29caad31773cb941 [ 204.949906][ C0] R10: 00007ffc358ac4b0 R11: 0000000000000246 R12: 0000000000000000 [ 204.957944][ C0] R13: 0000000000000001 R14: 00007ff086c42658 R15: 0000000000000001 [ 204.965996][ C0] [ 204.969077][ C0] task:modprobe state:R running task stack:25424 pid:9901 tgid:9901 ppid:1114 flags:0x00000002 [ 204.981042][ C0] Call Trace: [ 204.984374][ C0] [ 204.987354][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 204.992638][ C0] ? find_held_lock+0x2d/0x110 [ 204.997479][ C0] ? hlock_class+0x4e/0x130 [ 205.002063][ C0] ? mark_lock+0xb5/0xc60 [ 205.006479][ C0] ? hlock_class+0x4e/0x130 [ 205.011118][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 205.016166][ C0] ? __pfx_mark_lock+0x10/0x10 [ 205.021465][ C0] ? hlock_class+0x4e/0x130 [ 205.026049][ C0] ? mark_lock+0xb5/0xc60 [ 205.030457][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 205.035744][ C0] ? unwind_get_return_address+0x59/0xa0 [ 205.041451][ C0] ? __pfx_mark_lock+0x10/0x10 [ 205.046311][ C0] ? hlock_class+0x4e/0x130 [ 205.050886][ C0] ? mark_lock+0xb5/0xc60 [ 205.055302][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 205.060414][ C0] ? __pfx_mark_lock+0x10/0x10 [ 205.065266][ C0] ? hlock_class+0x4e/0x130 [ 205.069840][ C0] ? mark_lock+0xb5/0xc60 [ 205.074254][ C0] ? rcu_is_watching+0x12/0xc0 [ 205.079097][ C0] ? __pfx_mark_lock+0x10/0x10 [ 205.083941][ C0] ? hlock_class+0x4e/0x130 [ 205.088520][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 205.093689][ C0] ? rcu_is_watching+0x12/0xc0 [ 205.098606][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 205.103772][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 205.109232][ C0] ? find_held_lock+0x2d/0x110 [ 205.114076][ C0] ? __schedule+0x102c/0x34b0 [ 205.118831][ C0] ? __pfx_lock_release+0x10/0x10 [ 205.123956][ C0] ? __schedule+0x105f/0x34b0 [ 205.128804][ C0] ? __pfx___schedule+0x10/0x10 [ 205.133735][ C0] ? do_task_dead+0x9e/0x110 [ 205.138475][ C0] ? __pfx_lock_release+0x10/0x10 [ 205.143595][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 205.149482][ C0] ? do_task_dead+0x40/0x110 [ 205.154242][ C0] ? do_task_dead+0xd6/0x110 [ 205.158912][ C0] ? do_exit+0x1de7/0x2ce0 [ 205.163416][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 205.168511][ C0] ? __pfx_do_exit+0x10/0x10 [ 205.173343][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 205.178822][ C0] ? do_group_exit+0xd3/0x2a0 [ 205.183589][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 205.188871][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 205.193802][ C0] ? do_syscall_64+0xcd/0x250 [ 205.198578][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.204839][ C0] [ 205.207911][ C0] task:modprobe state:R running task stack:24720 pid:9911 tgid:9911 ppid:1148 flags:0x00000002 [ 205.219801][ C0] Call Trace: [ 205.223124][ C0] [ 205.226119][ C0] __schedule+0x105f/0x34b0 [ 205.230714][ C0] ? __pfx___schedule+0x10/0x10 [ 205.235646][ C0] ? do_task_dead+0x9e/0x110 [ 205.240316][ C0] ? __pfx_lock_release+0x10/0x10 [ 205.245471][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 205.251365][ C0] ? do_task_dead+0x40/0x110 [ 205.256027][ C0] do_task_dead+0xd6/0x110