68690][ C1] schedule+0xdd/0x390 [ 431.172743][ C1] cec_thread_func+0x563/0x1260 [ 431.177593][ C1] ? __kthread_parkme+0xbb/0x230 [ 431.182519][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.187786][ C1] ? rcu_is_watching+0x12/0xc0 [ 431.192537][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.198588][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.203604][ C1] ? kthread+0x13a/0x450 [ 431.207828][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.213103][ C1] kthread+0x370/0x450 [ 431.217154][ C1] ? __pfx_kthread+0x10/0x10 [ 431.221739][ C1] ret_from_fork+0x72b/0xd50 [ 431.226316][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 431.231414][ C1] ? __switch_to+0x800/0x1100 [ 431.236081][ C1] ? __pfx_kthread+0x10/0x10 [ 431.240655][ C1] ret_from_fork_asm+0x1a/0x30 [ 431.245415][ C1] [ 431.248426][ C1] task:cec-vivid-021-v state:S stack:30856 pid:2751 tgid:2751 ppid:2 task_flags:0x208040 flags:0x00080000 [ 431.260326][ C1] Call Trace: [ 431.263585][ C1] [ 431.266497][ C1] __schedule+0x1295/0x67a0 [ 431.270992][ C1] ? do_raw_spin_lock+0x128/0x260 [ 431.276024][ C1] ? __pfx___schedule+0x10/0x10 [ 431.280855][ C1] ? find_held_lock+0x2b/0x80 [ 431.285510][ C1] ? schedule+0x2bf/0x390 [ 431.289825][ C1] schedule+0xdd/0x390 [ 431.293879][ C1] cec_thread_func+0x563/0x1260 [ 431.298718][ C1] ? __kthread_parkme+0xbb/0x230 [ 431.303713][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.309069][ C1] ? rcu_is_watching+0x12/0xc0 [ 431.313837][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.319977][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.324995][ C1] ? kthread+0x13a/0x450 [ 431.329225][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.334491][ C1] kthread+0x370/0x450 [ 431.338544][ C1] ? __pfx_kthread+0x10/0x10 [ 431.343120][ C1] ret_from_fork+0x72b/0xd50 [ 431.347696][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 431.352799][ C1] ? __switch_to+0x800/0x1100 [ 431.357466][ C1] ? __pfx_kthread+0x10/0x10 [ 431.362044][ C1] ret_from_fork_asm+0x1a/0x30 [ 431.366818][ C1] [ 431.369820][ C1] task:vivid_cec-vivid state:S stack:30408 pid:2752 tgid:2752 ppid:2 task_flags:0x208040 flags:0x00080000 [ 431.381735][ C1] Call Trace: [ 431.384998][ C1] [ 431.387918][ C1] __schedule+0x1295/0x67a0 [ 431.392413][ C1] ? do_raw_spin_lock+0x128/0x260 [ 431.397431][ C1] ? __pfx___schedule+0x10/0x10 [ 431.402278][ C1] ? find_held_lock+0x2b/0x80 [ 431.406941][ C1] ? schedule+0x2bf/0x390 [ 431.411272][ C1] schedule+0xdd/0x390 [ 431.415327][ C1] vivid_cec_bus_thread+0x14c4/0x1cc0 [ 431.420691][ C1] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 431.426411][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 431.432230][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.438299][ C1] ? find_held_lock+0x2b/0x80 [ 431.442975][ C1] ? kthread_affine_node+0x1ac/0x240 [ 431.448249][ C1] ? __lock_acquire+0x4a5/0x2630 [ 431.453181][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 431.458834][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 431.464625][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 431.469810][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.474835][ C1] ? kthread+0x13a/0x450 [ 431.479073][ C1] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 431.484776][ C1] kthread+0x370/0x450 [ 431.488932][ C1] ? __pfx_kthread+0x10/0x10 [ 431.493523][ C1] ret_from_fork+0x72b/0xd50 [ 431.498101][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 431.503225][ C1] ? __switch_to+0x800/0x1100 [ 431.507911][ C1] ? __pfx_kthread+0x10/0x10 [ 431.512488][ C1] ret_from_fork_asm+0x1a/0x30 [ 431.517252][ C1] [ 431.520266][ C1] task:cec-vivid-022-v state:S stack:30856 pid:2766 tgid:2766 ppid:2 task_flags:0x208040 flags:0x00080000 [ 431.532172][ C1] Call Trace: [ 431.535432][ C1] [ 431.538351][ C1] __schedule+0x1295/0x67a0 [ 431.542870][ C1] ? do_raw_spin_lock+0x128/0x260 [ 431.547891][ C1] ? __pfx___schedule+0x10/0x10 [ 431.552726][ C1] ? find_held_lock+0x2b/0x80 [ 431.557386][ C1] ? schedule+0x2bf/0x390 [ 431.561704][ C1] schedule+0xdd/0x390 [ 431.565758][ C1] cec_thread_func+0x563/0x1260 [ 431.570686][ C1] ? __kthread_parkme+0xbb/0x230 [ 431.575615][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.580896][ C1] ? rcu_is_watching+0x12/0xc0 [ 431.585662][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.591716][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.596738][ C1] ? kthread+0x13a/0x450 [ 431.600985][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.606256][ C1] kthread+0x370/0x450 [ 431.610326][ C1] ? __pfx_kthread+0x10/0x10 [ 431.614918][ C1] ret_from_fork+0x72b/0xd50 [ 431.619586][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 431.624684][ C1] ? __switch_to+0x800/0x1100 [ 431.629442][ C1] ? __pfx_kthread+0x10/0x10 [ 431.634019][ C1] ret_from_fork_asm+0x1a/0x30 [ 431.638804][ C1] [ 431.641804][ C1] task:cec-vivid-022-v state:S stack:30776 pid:2767 tgid:2767 ppid:2 task_flags:0x208040 flags:0x00080000 [ 431.653708][ C1] Call Trace: [ 431.656983][ C1] [ 431.659900][ C1] __schedule+0x1295/0x67a0 [ 431.664395][ C1] ? do_raw_spin_lock+0x128/0x260 [ 431.669428][ C1] ? __pfx___schedule+0x10/0x10 [ 431.674283][ C1] ? find_held_lock+0x2b/0x80 [ 431.678954][ C1] ? schedule+0x2bf/0x390 [ 431.683295][ C1] schedule+0xdd/0x390 [ 431.687367][ C1] cec_thread_func+0x563/0x1260 [ 431.692221][ C1] ? __kthread_parkme+0xbb/0x230 [ 431.697154][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.702426][ C1] ? rcu_is_watching+0x12/0xc0 [ 431.707202][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.713259][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.718279][ C1] ? kthread+0x13a/0x450 [ 431.722505][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.727795][ C1] kthread+0x370/0x450 [ 431.731850][ C1] ? __pfx_kthread+0x10/0x10 [ 431.736453][ C1] ret_from_fork+0x72b/0xd50 [ 431.741050][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 431.746151][ C1] ? __switch_to+0x800/0x1100 [ 431.750819][ C1] ? __pfx_kthread+0x10/0x10 [ 431.755395][ C1] ret_from_fork_asm+0x1a/0x30 [ 431.760161][ C1] [ 431.763164][ C1] task:vivid_cec-vivid state:S stack:30392 pid:2768 tgid:2768 ppid:2 task_flags:0x208040 flags:0x00080000 [ 431.775069][ C1] Call Trace: [ 431.778333][ C1] [ 431.781264][ C1] __schedule+0x1295/0x67a0 [ 431.785870][ C1] ? do_raw_spin_lock+0x128/0x260 [ 431.790890][ C1] ? __pfx___schedule+0x10/0x10 [ 431.795728][ C1] ? find_held_lock+0x2b/0x80 [ 431.800408][ C1] ? schedule+0x2bf/0x390 [ 431.805260][ C1] schedule+0xdd/0x390 [ 431.809340][ C1] vivid_cec_bus_thread+0x14c4/0x1cc0 [ 431.814713][ C1] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 431.820435][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 431.826232][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.832285][ C1] ? find_held_lock+0x2b/0x80 [ 431.836945][ C1] ? kthread_affine_node+0x1ac/0x240 [ 431.842220][ C1] ? __lock_acquire+0x4a5/0x2630 [ 431.847238][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 431.852876][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 431.858669][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 431.863858][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.868873][ C1] ? kthread+0x13a/0x450 [ 431.873097][ C1] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 431.878803][ C1] kthread+0x370/0x450 [ 431.882855][ C1] ? __pfx_kthread+0x10/0x10 [ 431.887432][ C1] ret_from_fork+0x72b/0xd50 [ 431.892009][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 431.897107][ C1] ? __switch_to+0x800/0x1100 [ 431.901779][ C1] ? __pfx_kthread+0x10/0x10 [ 431.906353][ C1] ret_from_fork_asm+0x1a/0x30 [ 431.911114][ C1] [ 431.914116][ C1] task:cec-vivid-023-v state:S stack:30840 pid:2782 tgid:2782 ppid:2 task_flags:0x208040 flags:0x00080000 [ 431.926023][ C1] Call Trace: [ 431.929283][ C1] [ 431.932196][ C1] __schedule+0x1295/0x67a0 [ 431.936696][ C1] ? do_raw_spin_lock+0x128/0x260 [ 431.941715][ C1] ? __pfx___schedule+0x10/0x10 [ 431.946546][ C1] ? find_held_lock+0x2b/0x80 [ 431.951203][ C1] ? schedule+0x2bf/0x390 [ 431.955519][ C1] schedule+0xdd/0x390 [ 431.959572][ C1] cec_thread_func+0x563/0x1260 [ 431.964419][ C1] ? __kthread_parkme+0xbb/0x230 [ 431.969372][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.974639][ C1] ? rcu_is_watching+0x12/0xc0 [ 431.979393][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.985447][ C1] ? __kthread_parkme+0x18c/0x230 [ 431.990469][ C1] ? kthread+0x13a/0x450 [ 431.994693][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 431.999958][ C1] kthread+0x370/0x450 [ 432.004017][ C1] ? __pfx_kthread+0x10/0x10 [ 432.008596][ C1] ret_from_fork+0x72b/0xd50 [ 432.013173][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.018269][ C1] ? __switch_to+0x800/0x1100 [ 432.022934][ C1] ? __pfx_kthread+0x10/0x10 [ 432.027508][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.032268][ C1] [ 432.035276][ C1] task:cec-vivid-023-v state:S stack:30728 pid:2783 tgid:2783 ppid:2 task_flags:0x208040 flags:0x00080000 [ 432.047192][ C1] Call Trace: [ 432.050453][ C1] [ 432.053372][ C1] __schedule+0x1295/0x67a0 [ 432.057872][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.062887][ C1] ? __pfx___schedule+0x10/0x10 [ 432.067719][ C1] ? find_held_lock+0x2b/0x80 [ 432.072376][ C1] ? schedule+0x2bf/0x390 [ 432.076703][ C1] schedule+0xdd/0x390 [ 432.080764][ C1] cec_thread_func+0x563/0x1260 [ 432.085607][ C1] ? __kthread_parkme+0xbb/0x230 [ 432.090535][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 432.095809][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.100563][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 432.106623][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.111638][ C1] ? kthread+0x13a/0x450 [ 432.115863][ C1] ? __pfx_cec_thread_func+0x10/0x10 [ 432.121133][ C1] kthread+0x370/0x450 [ 432.125185][ C1] ? __pfx_kthread+0x10/0x10 [ 432.129774][ C1] ret_from_fork+0x72b/0xd50 [ 432.134349][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.139445][ C1] ? __switch_to+0x800/0x1100 [ 432.144118][ C1] ? __pfx_kthread+0x10/0x10 [ 432.148691][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.153451][ C1] [ 432.156459][ C1] task:vivid_cec-vivid state:S stack:30408 pid:2784 tgid:2784 ppid:2 task_flags:0x208040 flags:0x00080000 [ 432.168361][ C1] Call Trace: [ 432.171624][ C1] [ 432.174626][ C1] __schedule+0x1295/0x67a0 [ 432.179129][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.184146][ C1] ? __pfx___schedule+0x10/0x10 [ 432.188980][ C1] ? find_held_lock+0x2b/0x80 [ 432.193638][ C1] ? schedule+0x2bf/0x390 [ 432.197957][ C1] schedule+0xdd/0x390 [ 432.202011][ C1] vivid_cec_bus_thread+0x14c4/0x1cc0 [ 432.207372][ C1] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 432.213070][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.218859][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 432.224923][ C1] ? find_held_lock+0x2b/0x80 [ 432.229579][ C1] ? kthread_affine_node+0x1ac/0x240 [ 432.234881][ C1] ? __lock_acquire+0x4a5/0x2630 [ 432.239810][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 432.245439][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.251246][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 432.256479][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.261495][ C1] ? kthread+0x13a/0x450 [ 432.265717][ C1] ? __pfx_vivid_cec_bus_thread+0x10/0x10 [ 432.271423][ C1] kthread+0x370/0x450 [ 432.275480][ C1] ? __pfx_kthread+0x10/0x10 [ 432.280057][ C1] ret_from_fork+0x72b/0xd50 [ 432.284631][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.289726][ C1] ? __switch_to+0x800/0x1100 [ 432.294404][ C1] ? __pfx_kthread+0x10/0x10 [ 432.298979][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.303739][ C1] [ 432.306739][ C1] task:kworker/R-updat state:I stack:29848 pid:2809 tgid:2809 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 432.318729][ C1] Call Trace: [ 432.321989][ C1] [ 432.324914][ C1] __schedule+0x1295/0x67a0 [ 432.329426][ C1] ? __pfx___schedule+0x10/0x10 [ 432.334258][ C1] ? find_held_lock+0x2b/0x80 [ 432.338917][ C1] ? schedule+0x2bf/0x390 [ 432.343235][ C1] ? rescuer_thread+0x118/0x14a0 [ 432.348156][ C1] schedule+0xdd/0x390 [ 432.352210][ C1] rescuer_thread+0xceb/0x14a0 [ 432.356959][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.361974][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.366725][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.372517][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.377700][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.382720][ C1] ? kthread+0x13a/0x450 [ 432.386964][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.392147][ C1] kthread+0x370/0x450 [ 432.396214][ C1] ? __pfx_kthread+0x10/0x10 [ 432.400793][ C1] ret_from_fork+0x72b/0xd50 [ 432.405370][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.410470][ C1] ? __switch_to+0x800/0x1100 [ 432.415138][ C1] ? __pfx_kthread+0x10/0x10 [ 432.419723][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.424496][ C1] [ 432.427510][ C1] task:kworker/R-updat state:I stack:30848 pid:2810 tgid:2810 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 432.439593][ C1] Call Trace: [ 432.442856][ C1] [ 432.445772][ C1] __schedule+0x1295/0x67a0 [ 432.450281][ C1] ? __pfx___schedule+0x10/0x10 [ 432.455135][ C1] ? find_held_lock+0x2b/0x80 [ 432.459794][ C1] ? schedule+0x2bf/0x390 [ 432.464110][ C1] ? rescuer_thread+0x118/0x14a0 [ 432.469034][ C1] schedule+0xdd/0x390 [ 432.473090][ C1] rescuer_thread+0xceb/0x14a0 [ 432.477842][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.482859][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.487627][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.493418][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.498612][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.503630][ C1] ? kthread+0x13a/0x450 [ 432.507859][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.513068][ C1] kthread+0x370/0x450 [ 432.517141][ C1] ? __pfx_kthread+0x10/0x10 [ 432.521739][ C1] ret_from_fork+0x72b/0xd50 [ 432.526326][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.531430][ C1] ? __switch_to+0x800/0x1100 [ 432.536106][ C1] ? __pfx_kthread+0x10/0x10 [ 432.540705][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.545470][ C1] [ 432.548479][ C1] task:kworker/R-raid5 state:I stack:30848 pid:2827 tgid:2827 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 432.560492][ C1] Call Trace: [ 432.563754][ C1] [ 432.566671][ C1] __schedule+0x1295/0x67a0 [ 432.571187][ C1] ? __pfx___schedule+0x10/0x10 [ 432.576040][ C1] ? find_held_lock+0x2b/0x80 [ 432.580708][ C1] ? schedule+0x2bf/0x390 [ 432.585031][ C1] ? rescuer_thread+0x118/0x14a0 [ 432.590040][ C1] schedule+0xdd/0x390 [ 432.594095][ C1] rescuer_thread+0xceb/0x14a0 [ 432.598848][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.603865][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.608636][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.614444][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.619648][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.624674][ C1] ? kthread+0x13a/0x450 [ 432.628900][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.634098][ C1] kthread+0x370/0x450 [ 432.638169][ C1] ? __pfx_kthread+0x10/0x10 [ 432.642745][ C1] ret_from_fork+0x72b/0xd50 [ 432.647323][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.652421][ C1] ? __switch_to+0x800/0x1100 [ 432.657098][ C1] ? __pfx_kthread+0x10/0x10 [ 432.661676][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.666439][ C1] [ 432.669447][ C1] task:kworker/R-bch_b state:I stack:29912 pid:2829 tgid:2829 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 432.681454][ C1] Call Trace: [ 432.684720][ C1] [ 432.687637][ C1] __schedule+0x1295/0x67a0 [ 432.692158][ C1] ? __pfx___schedule+0x10/0x10 [ 432.696992][ C1] ? find_held_lock+0x2b/0x80 [ 432.701659][ C1] ? schedule+0x2bf/0x390 [ 432.705998][ C1] ? rescuer_thread+0x118/0x14a0 [ 432.710941][ C1] schedule+0xdd/0x390 [ 432.715007][ C1] rescuer_thread+0xceb/0x14a0 [ 432.719770][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.724810][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.729572][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.735380][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.740580][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.745599][ C1] ? kthread+0x13a/0x450 [ 432.749826][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.755031][ C1] kthread+0x370/0x450 [ 432.759085][ C1] ? __pfx_kthread+0x10/0x10 [ 432.763662][ C1] ret_from_fork+0x72b/0xd50 [ 432.768251][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.773360][ C1] ? __switch_to+0x800/0x1100 [ 432.778051][ C1] ? __pfx_kthread+0x10/0x10 [ 432.782630][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.787410][ C1] [ 432.790412][ C1] task:kworker/R-bcach state:I stack:31000 pid:2830 tgid:2830 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 432.802419][ C1] Call Trace: [ 432.805690][ C1] [ 432.808605][ C1] __schedule+0x1295/0x67a0 [ 432.813120][ C1] ? __pfx___schedule+0x10/0x10 [ 432.818061][ C1] ? find_held_lock+0x2b/0x80 [ 432.822720][ C1] ? schedule+0x2bf/0x390 [ 432.827051][ C1] ? rescuer_thread+0x118/0x14a0 [ 432.831987][ C1] schedule+0xdd/0x390 [ 432.836044][ C1] rescuer_thread+0xceb/0x14a0 [ 432.840796][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.845814][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.850580][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.856373][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.861563][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.866581][ C1] ? kthread+0x13a/0x450 [ 432.870808][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.875990][ C1] kthread+0x370/0x450 [ 432.880047][ C1] ? __pfx_kthread+0x10/0x10 [ 432.884624][ C1] ret_from_fork+0x72b/0xd50 [ 432.889204][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 432.894304][ C1] ? __switch_to+0x800/0x1100 [ 432.898976][ C1] ? __pfx_kthread+0x10/0x10 [ 432.903594][ C1] ret_from_fork_asm+0x1a/0x30 [ 432.908356][ C1] [ 432.911375][ C1] task:kworker/R-bch_j state:I stack:30664 pid:2831 tgid:2831 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 432.923382][ C1] Call Trace: [ 432.926659][ C1] [ 432.929572][ C1] __schedule+0x1295/0x67a0 [ 432.934075][ C1] ? __pfx___schedule+0x10/0x10 [ 432.938930][ C1] ? find_held_lock+0x2b/0x80 [ 432.943590][ C1] ? schedule+0x2bf/0x390 [ 432.948251][ C1] ? rescuer_thread+0x118/0x14a0 [ 432.953174][ C1] schedule+0xdd/0x390 [ 432.957225][ C1] rescuer_thread+0xceb/0x14a0 [ 432.961977][ C1] ? do_raw_spin_lock+0x128/0x260 [ 432.967084][ C1] ? rcu_is_watching+0x12/0xc0 [ 432.971834][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 432.977623][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.982803][ C1] ? __kthread_parkme+0x18c/0x230 [ 432.987820][ C1] ? kthread+0x13a/0x450 [ 432.992044][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 432.997238][ C1] kthread+0x370/0x450 [ 433.001288][ C1] ? __pfx_kthread+0x10/0x10 [ 433.005861][ C1] ret_from_fork+0x72b/0xd50 [ 433.010437][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.015533][ C1] ? __switch_to+0x800/0x1100 [ 433.020197][ C1] ? __pfx_kthread+0x10/0x10 [ 433.024777][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.029541][ C1] [ 433.032542][ C1] task:kworker/R-dm_bu state:I stack:30664 pid:2833 tgid:2833 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.044532][ C1] Call Trace: [ 433.047880][ C1] [ 433.050793][ C1] __schedule+0x1295/0x67a0 [ 433.055304][ C1] ? __pfx___schedule+0x10/0x10 [ 433.060137][ C1] ? find_held_lock+0x2b/0x80 [ 433.064793][ C1] ? schedule+0x2bf/0x390 [ 433.069106][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.074024][ C1] schedule+0xdd/0x390 [ 433.078077][ C1] rescuer_thread+0xceb/0x14a0 [ 433.082913][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.087927][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.092680][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.098485][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.103669][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.108684][ C1] ? kthread+0x13a/0x450 [ 433.112909][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.118099][ C1] kthread+0x370/0x450 [ 433.122150][ C1] ? __pfx_kthread+0x10/0x10 [ 433.126725][ C1] ret_from_fork+0x72b/0xd50 [ 433.131304][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.136401][ C1] ? __switch_to+0x800/0x1100 [ 433.141069][ C1] ? __pfx_kthread+0x10/0x10 [ 433.145662][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.150436][ C1] [ 433.153436][ C1] task:kworker/R-kmpat state:I stack:31000 pid:2834 tgid:2834 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.165430][ C1] Call Trace: [ 433.168695][ C1] [ 433.171621][ C1] __schedule+0x1295/0x67a0 [ 433.176144][ C1] ? __pfx___schedule+0x10/0x10 [ 433.180993][ C1] ? find_held_lock+0x2b/0x80 [ 433.185674][ C1] ? schedule+0x2bf/0x390 [ 433.190021][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.194971][ C1] schedule+0xdd/0x390 [ 433.199035][ C1] rescuer_thread+0xceb/0x14a0 [ 433.203808][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.208844][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.213613][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.219420][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.224624][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.229669][ C1] ? kthread+0x13a/0x450 [ 433.233915][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.239120][ C1] kthread+0x370/0x450 [ 433.243192][ C1] ? __pfx_kthread+0x10/0x10 [ 433.247783][ C1] ret_from_fork+0x72b/0xd50 [ 433.252365][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.257482][ C1] ? __switch_to+0x800/0x1100 [ 433.262167][ C1] ? __pfx_kthread+0x10/0x10 [ 433.266747][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.271522][ C1] [ 433.274534][ C1] task:kworker/R-kmpat state:I stack:31000 pid:2835 tgid:2835 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.286536][ C1] Call Trace: [ 433.289796][ C1] [ 433.292711][ C1] __schedule+0x1295/0x67a0 [ 433.297215][ C1] ? __pfx___schedule+0x10/0x10 [ 433.302049][ C1] ? find_held_lock+0x2b/0x80 [ 433.306709][ C1] ? schedule+0x2bf/0x390 [ 433.311034][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.315959][ C1] schedule+0xdd/0x390 [ 433.320032][ C1] rescuer_thread+0xceb/0x14a0 [ 433.324780][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.329808][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.334584][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.340373][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.345555][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.350591][ C1] ? kthread+0x13a/0x450 [ 433.354815][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.360013][ C1] kthread+0x370/0x450 [ 433.364065][ C1] ? __pfx_kthread+0x10/0x10 [ 433.368643][ C1] ret_from_fork+0x72b/0xd50 [ 433.373306][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.378419][ C1] ? __switch_to+0x800/0x1100 [ 433.383083][ C1] ? __pfx_kthread+0x10/0x10 [ 433.387659][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.392420][ C1] [ 433.395421][ C1] task:kworker/R-kvub3 state:I stack:31000 pid:2849 tgid:2849 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.407499][ C1] Call Trace: [ 433.410766][ C1] [ 433.413682][ C1] __schedule+0x1295/0x67a0 [ 433.418198][ C1] ? __pfx___schedule+0x10/0x10 [ 433.423032][ C1] ? find_held_lock+0x2b/0x80 [ 433.427795][ C1] ? schedule+0x2bf/0x390 [ 433.432124][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.437049][ C1] schedule+0xdd/0x390 [ 433.441103][ C1] rescuer_thread+0xceb/0x14a0 [ 433.445858][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.450883][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.455653][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.461445][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.466630][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.471647][ C1] ? kthread+0x13a/0x450 [ 433.475872][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.481053][ C1] kthread+0x370/0x450 [ 433.485103][ C1] ? __pfx_kthread+0x10/0x10 [ 433.489676][ C1] ret_from_fork+0x72b/0xd50 [ 433.494250][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.499346][ C1] ? __switch_to+0x800/0x1100 [ 433.504010][ C1] ? __pfx_kthread+0x10/0x10 [ 433.508582][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.513342][ C1] [ 433.516356][ C1] task:kworker/R-kvub3 state:I stack:29848 pid:2850 tgid:2850 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.528344][ C1] Call Trace: [ 433.531606][ C1] [ 433.534520][ C1] __schedule+0x1295/0x67a0 [ 433.539019][ C1] ? __pfx___schedule+0x10/0x10 [ 433.543849][ C1] ? find_held_lock+0x2b/0x80 [ 433.548509][ C1] ? schedule+0x2bf/0x390 [ 433.552828][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.557857][ C1] schedule+0xdd/0x390 [ 433.561912][ C1] rescuer_thread+0xceb/0x14a0 [ 433.566663][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.571680][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.576436][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.582231][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.587416][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.592442][ C1] ? kthread+0x13a/0x450 [ 433.596666][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.601846][ C1] kthread+0x370/0x450 [ 433.605895][ C1] ? __pfx_kthread+0x10/0x10 [ 433.610468][ C1] ret_from_fork+0x72b/0xd50 [ 433.615046][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.620153][ C1] ? __switch_to+0x800/0x1100 [ 433.624818][ C1] ? __pfx_kthread+0x10/0x10 [ 433.629392][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.634164][ C1] [ 433.637162][ C1] task:kworker/R-kvub3 state:I stack:29912 pid:2851 tgid:2851 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.649163][ C1] Call Trace: [ 433.652423][ C1] [ 433.655336][ C1] __schedule+0x1295/0x67a0 [ 433.659836][ C1] ? __pfx___schedule+0x10/0x10 [ 433.664678][ C1] ? find_held_lock+0x2b/0x80 [ 433.669354][ C1] ? schedule+0x2bf/0x390 [ 433.673688][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.678619][ C1] schedule+0xdd/0x390 [ 433.682674][ C1] rescuer_thread+0xceb/0x14a0 [ 433.687423][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.692435][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.697185][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.702975][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.708155][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.713171][ C1] ? kthread+0x13a/0x450 [ 433.717395][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.722587][ C1] kthread+0x370/0x450 [ 433.726638][ C1] ? __pfx_kthread+0x10/0x10 [ 433.731218][ C1] ret_from_fork+0x72b/0xd50 [ 433.735794][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.740898][ C1] ? __switch_to+0x800/0x1100 [ 433.745575][ C1] ? __pfx_kthread+0x10/0x10 [ 433.750148][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.754932][ C1] [ 433.757936][ C1] task:kworker/R-kmems state:I stack:30664 pid:2855 tgid:2855 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.769928][ C1] Call Trace: [ 433.773189][ C1] [ 433.776103][ C1] __schedule+0x1295/0x67a0 [ 433.780604][ C1] ? __pfx___schedule+0x10/0x10 [ 433.785435][ C1] ? find_held_lock+0x2b/0x80 [ 433.790096][ C1] ? schedule+0x2bf/0x390 [ 433.794425][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.799345][ C1] schedule+0xdd/0x390 [ 433.803398][ C1] rescuer_thread+0xceb/0x14a0 [ 433.808147][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.813159][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.817913][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.823713][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.828896][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.833921][ C1] ? kthread+0x13a/0x450 [ 433.838155][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.843334][ C1] kthread+0x370/0x450 [ 433.847385][ C1] ? __pfx_kthread+0x10/0x10 [ 433.851961][ C1] ret_from_fork+0x72b/0xd50 [ 433.856540][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.861642][ C1] ? __switch_to+0x800/0x1100 [ 433.866310][ C1] ? __pfx_kthread+0x10/0x10 [ 433.870883][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.875655][ C1] [ 433.878656][ C1] task:kworker/R-iw_cm state:I stack:30376 pid:2856 tgid:2856 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 433.890643][ C1] Call Trace: [ 433.893902][ C1] [ 433.896821][ C1] __schedule+0x1295/0x67a0 [ 433.901318][ C1] ? __pfx___schedule+0x10/0x10 [ 433.906148][ C1] ? find_held_lock+0x2b/0x80 [ 433.910803][ C1] ? schedule+0x2bf/0x390 [ 433.915116][ C1] ? rescuer_thread+0x118/0x14a0 [ 433.920038][ C1] schedule+0xdd/0x390 [ 433.924089][ C1] rescuer_thread+0xceb/0x14a0 [ 433.928837][ C1] ? do_raw_spin_lock+0x128/0x260 [ 433.933852][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.938603][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.944395][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.949577][ C1] ? __kthread_parkme+0x18c/0x230 [ 433.954606][ C1] ? kthread+0x13a/0x450 [ 433.958837][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.964023][ C1] kthread+0x370/0x450 [ 433.968081][ C1] ? __pfx_kthread+0x10/0x10 [ 433.972654][ C1] ret_from_fork+0x72b/0xd50 [ 433.977239][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 433.982338][ C1] ? __switch_to+0x800/0x1100 [ 433.987003][ C1] ? __pfx_kthread+0x10/0x10 [ 433.991579][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.996338][ C1] [ 433.999337][ C1] task:kworker/R-rdma_ state:I stack:29912 pid:2860 tgid:2860 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.011326][ C1] Call Trace: [ 434.014585][ C1] [ 434.017499][ C1] __schedule+0x1295/0x67a0 [ 434.022002][ C1] ? __pfx___schedule+0x10/0x10 [ 434.026838][ C1] ? find_held_lock+0x2b/0x80 [ 434.031497][ C1] ? schedule+0x2bf/0x390 [ 434.035828][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.040753][ C1] schedule+0xdd/0x390 [ 434.044809][ C1] rescuer_thread+0xceb/0x14a0 [ 434.049562][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.054585][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.059343][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.065135][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.070324][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.075344][ C1] ? kthread+0x13a/0x450 [ 434.079583][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.084777][ C1] kthread+0x370/0x450 [ 434.088832][ C1] ? __pfx_kthread+0x10/0x10 [ 434.093415][ C1] ret_from_fork+0x72b/0xd50 [ 434.097993][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.103090][ C1] ? __switch_to+0x800/0x1100 [ 434.107772][ C1] ? __pfx_kthread+0x10/0x10 [ 434.112347][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.117110][ C1] [ 434.120136][ C1] task:kworker/R-mlx4_ state:I stack:29592 pid:2864 tgid:2864 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.132127][ C1] Call Trace: [ 434.135388][ C1] [ 434.138311][ C1] __schedule+0x1295/0x67a0 [ 434.142814][ C1] ? __pfx___schedule+0x10/0x10 [ 434.147658][ C1] ? find_held_lock+0x2b/0x80 [ 434.152319][ C1] ? schedule+0x2bf/0x390 [ 434.156651][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.161577][ C1] schedule+0xdd/0x390 [ 434.165629][ C1] rescuer_thread+0xceb/0x14a0 [ 434.170389][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.175406][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.180161][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.185952][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.191134][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.196151][ C1] ? kthread+0x13a/0x450 [ 434.200396][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.205588][ C1] kthread+0x370/0x450 [ 434.209642][ C1] ? __pfx_kthread+0x10/0x10 [ 434.214215][ C1] ret_from_fork+0x72b/0xd50 [ 434.218789][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.223891][ C1] ? __switch_to+0x800/0x1100 [ 434.228563][ C1] ? __pfx_kthread+0x10/0x10 [ 434.233138][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.237904][ C1] [ 434.240920][ C1] task:kworker/R-mlx4_ state:I stack:30664 pid:2865 tgid:2865 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.252911][ C1] Call Trace: [ 434.256172][ C1] [ 434.259084][ C1] __schedule+0x1295/0x67a0 [ 434.263584][ C1] ? __pfx___schedule+0x10/0x10 [ 434.268415][ C1] ? find_held_lock+0x2b/0x80 [ 434.273075][ C1] ? schedule+0x2bf/0x390 [ 434.277388][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.282313][ C1] schedule+0xdd/0x390 [ 434.286364][ C1] rescuer_thread+0xceb/0x14a0 [ 434.291113][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.296127][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.300878][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.306672][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.311861][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.316890][ C1] ? kthread+0x13a/0x450 [ 434.321120][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.326305][ C1] kthread+0x370/0x450 [ 434.330362][ C1] ? __pfx_kthread+0x10/0x10 [ 434.334936][ C1] ret_from_fork+0x72b/0xd50 [ 434.339510][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.344606][ C1] ? __switch_to+0x800/0x1100 [ 434.349272][ C1] ? __pfx_kthread+0x10/0x10 [ 434.353849][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.358610][ C1] [ 434.361621][ C1] task:kworker/R-srp_r state:I stack:29592 pid:2867 tgid:2867 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.373628][ C1] Call Trace: [ 434.376899][ C1] [ 434.379833][ C1] __schedule+0x1295/0x67a0 [ 434.384352][ C1] ? __pfx___schedule+0x10/0x10 [ 434.389198][ C1] ? find_held_lock+0x2b/0x80 [ 434.393857][ C1] ? schedule+0x2bf/0x390 [ 434.398179][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.403106][ C1] schedule+0xdd/0x390 [ 434.407160][ C1] rescuer_thread+0xceb/0x14a0 [ 434.411927][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.416946][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.421720][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.427528][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.432731][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.437788][ C1] ? kthread+0x13a/0x450 [ 434.442026][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.447239][ C1] kthread+0x370/0x450 [ 434.451294][ C1] ? __pfx_kthread+0x10/0x10 [ 434.455873][ C1] ret_from_fork+0x72b/0xd50 [ 434.460453][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.465549][ C1] ? __switch_to+0x800/0x1100 [ 434.470214][ C1] ? __pfx_kthread+0x10/0x10 [ 434.474791][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.479554][ C1] [ 434.482555][ C1] task:kworker/R-siw_c state:I stack:30664 pid:2871 tgid:2871 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.494551][ C1] Call Trace: [ 434.497827][ C1] [ 434.500757][ C1] __schedule+0x1295/0x67a0 [ 434.505287][ C1] ? __pfx___schedule+0x10/0x10 [ 434.510141][ C1] ? find_held_lock+0x2b/0x80 [ 434.514802][ C1] ? schedule+0x2bf/0x390 [ 434.519122][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.524045][ C1] schedule+0xdd/0x390 [ 434.528108][ C1] rescuer_thread+0xceb/0x14a0 [ 434.532861][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.537879][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.542638][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.548520][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.553705][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.558736][ C1] ? kthread+0x13a/0x450 [ 434.562965][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.568171][ C1] kthread+0x370/0x450 [ 434.572227][ C1] ? __pfx_kthread+0x10/0x10 [ 434.576811][ C1] ret_from_fork+0x72b/0xd50 [ 434.581399][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.586507][ C1] ? __switch_to+0x800/0x1100 [ 434.591175][ C1] ? __pfx_kthread+0x10/0x10 [ 434.595752][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.600530][ C1] [ 434.603534][ C1] task:siw_tx/0 state:S stack:30736 pid:2872 tgid:2872 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 434.615523][ C1] Call Trace: [ 434.618783][ C1] [ 434.621725][ C1] __schedule+0x1295/0x67a0 [ 434.626229][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.631243][ C1] ? __pfx___schedule+0x10/0x10 [ 434.636077][ C1] ? find_held_lock+0x2b/0x80 [ 434.640738][ C1] ? schedule+0x2bf/0x390 [ 434.645056][ C1] schedule+0xdd/0x390 [ 434.649111][ C1] siw_run_sq+0x24a/0x410 [ 434.653421][ C1] ? __pfx_siw_run_sq+0x10/0x10 [ 434.658253][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.663012][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 434.669076][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.674093][ C1] ? kthread+0x13a/0x450 [ 434.678317][ C1] ? __pfx_siw_run_sq+0x10/0x10 [ 434.683150][ C1] kthread+0x370/0x450 [ 434.687232][ C1] ? __pfx_kthread+0x10/0x10 [ 434.691809][ C1] ret_from_fork+0x72b/0xd50 [ 434.696386][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.701487][ C1] ? __switch_to+0x800/0x1100 [ 434.706151][ C1] ? __pfx_kthread+0x10/0x10 [ 434.710736][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.715509][ C1] [ 434.718523][ C1] task:kworker/R-qat_m state:I stack:29592 pid:2880 tgid:2880 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.730516][ C1] Call Trace: [ 434.733779][ C1] [ 434.736700][ C1] __schedule+0x1295/0x67a0 [ 434.741217][ C1] ? __pfx___schedule+0x10/0x10 [ 434.746066][ C1] ? find_held_lock+0x2b/0x80 [ 434.750726][ C1] ? schedule+0x2bf/0x390 [ 434.755056][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.759992][ C1] schedule+0xdd/0x390 [ 434.764045][ C1] rescuer_thread+0xceb/0x14a0 [ 434.768795][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.773811][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.778574][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.784385][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.789578][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.794613][ C1] ? kthread+0x13a/0x450 [ 434.798841][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.804027][ C1] kthread+0x370/0x450 [ 434.808098][ C1] ? __pfx_kthread+0x10/0x10 [ 434.812688][ C1] ret_from_fork+0x72b/0xd50 [ 434.817266][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.822381][ C1] ? __switch_to+0x800/0x1100 [ 434.827065][ C1] ? __pfx_kthread+0x10/0x10 [ 434.831658][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.836443][ C1] [ 434.839454][ C1] task:kworker/R-qat_d state:I stack:29912 pid:2881 tgid:2881 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.851458][ C1] Call Trace: [ 434.854719][ C1] [ 434.857635][ C1] __schedule+0x1295/0x67a0 [ 434.862139][ C1] ? __pfx___schedule+0x10/0x10 [ 434.866984][ C1] ? find_held_lock+0x2b/0x80 [ 434.871640][ C1] ? schedule+0x2bf/0x390 [ 434.876042][ C1] ? rescuer_thread+0x118/0x14a0 [ 434.880965][ C1] schedule+0xdd/0x390 [ 434.885027][ C1] rescuer_thread+0xceb/0x14a0 [ 434.889777][ C1] ? do_raw_spin_lock+0x128/0x260 [ 434.894880][ C1] ? rcu_is_watching+0x12/0xc0 [ 434.899634][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 434.905424][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.910618][ C1] ? __kthread_parkme+0x18c/0x230 [ 434.915650][ C1] ? kthread+0x13a/0x450 [ 434.919876][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 434.925060][ C1] kthread+0x370/0x450 [ 434.929114][ C1] ? __pfx_kthread+0x10/0x10 [ 434.933688][ C1] ret_from_fork+0x72b/0xd50 [ 434.938263][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 434.943360][ C1] ? __switch_to+0x800/0x1100 [ 434.948032][ C1] ? __pfx_kthread+0x10/0x10 [ 434.952605][ C1] ret_from_fork_asm+0x1a/0x30 [ 434.957366][ C1] [ 434.960367][ C1] task:kworker/R-qat_p state:I stack:29592 pid:2882 tgid:2882 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 434.972362][ C1] Call Trace: [ 434.975622][ C1] [ 434.978623][ C1] __schedule+0x1295/0x67a0 [ 434.983126][ C1] ? __pfx___schedule+0x10/0x10 [ 434.987960][ C1] ? find_held_lock+0x2b/0x80 [ 434.992618][ C1] ? schedule+0x2bf/0x390 [ 434.996935][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.001858][ C1] schedule+0xdd/0x390 [ 435.005911][ C1] rescuer_thread+0xceb/0x14a0 [ 435.010664][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.015682][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.020437][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.026227][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.031411][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.036450][ C1] ? kthread+0x13a/0x450 [ 435.040674][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.045856][ C1] kthread+0x370/0x450 [ 435.049912][ C1] ? __pfx_kthread+0x10/0x10 [ 435.054496][ C1] ret_from_fork+0x72b/0xd50 [ 435.059074][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.064171][ C1] ? __switch_to+0x800/0x1100 [ 435.068835][ C1] ? __pfx_kthread+0x10/0x10 [ 435.073409][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.078170][ C1] [ 435.081172][ C1] task:kworker/R-adf_v state:I stack:31000 pid:2883 tgid:2883 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.093162][ C1] Call Trace: [ 435.096421][ C1] [ 435.099335][ C1] __schedule+0x1295/0x67a0 [ 435.103849][ C1] ? __pfx___schedule+0x10/0x10 [ 435.108680][ C1] ? find_held_lock+0x2b/0x80 [ 435.113352][ C1] ? schedule+0x2bf/0x390 [ 435.117671][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.122594][ C1] schedule+0xdd/0x390 [ 435.126648][ C1] rescuer_thread+0xceb/0x14a0 [ 435.131415][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.136430][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.141194][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.146990][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.152176][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.157194][ C1] ? kthread+0x13a/0x450 [ 435.161420][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.166600][ C1] kthread+0x370/0x450 [ 435.170652][ C1] ? __pfx_kthread+0x10/0x10 [ 435.175226][ C1] ret_from_fork+0x72b/0xd50 [ 435.179801][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.184898][ C1] ? __switch_to+0x800/0x1100 [ 435.189564][ C1] ? __pfx_kthread+0x10/0x10 [ 435.194139][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.198914][ C1] [ 435.201914][ C1] task:kworker/R-elous state:I stack:29528 pid:2924 tgid:2924 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.213902][ C1] Call Trace: [ 435.217160][ C1] [ 435.220072][ C1] __schedule+0x1295/0x67a0 [ 435.224573][ C1] ? __pfx___schedule+0x10/0x10 [ 435.229422][ C1] ? find_held_lock+0x2b/0x80 [ 435.234091][ C1] ? schedule+0x2bf/0x390 [ 435.238418][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.243342][ C1] schedule+0xdd/0x390 [ 435.247402][ C1] rescuer_thread+0xceb/0x14a0 [ 435.252153][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.257167][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.261926][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.267718][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.272900][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.277916][ C1] ? kthread+0x13a/0x450 [ 435.282142][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.287322][ C1] kthread+0x370/0x450 [ 435.291392][ C1] ? __pfx_kthread+0x10/0x10 [ 435.295976][ C1] ret_from_fork+0x72b/0xd50 [ 435.300552][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.305650][ C1] ? __switch_to+0x800/0x1100 [ 435.310314][ C1] ? __pfx_kthread+0x10/0x10 [ 435.314896][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.319657][ C1] [ 435.322657][ C1] task:kworker/R-tls-s state:I stack:31000 pid:3193 tgid:3193 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.334645][ C1] Call Trace: [ 435.337903][ C1] [ 435.340817][ C1] __schedule+0x1295/0x67a0 [ 435.345317][ C1] ? __pfx___schedule+0x10/0x10 [ 435.350150][ C1] ? find_held_lock+0x2b/0x80 [ 435.354808][ C1] ? schedule+0x2bf/0x390 [ 435.359133][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.364054][ C1] schedule+0xdd/0x390 [ 435.368109][ C1] rescuer_thread+0xceb/0x14a0 [ 435.372858][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.377873][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.382625][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.388416][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.393598][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.398616][ C1] ? kthread+0x13a/0x450 [ 435.402855][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.408040][ C1] kthread+0x370/0x450 [ 435.412091][ C1] ? __pfx_kthread+0x10/0x10 [ 435.416664][ C1] ret_from_fork+0x72b/0xd50 [ 435.421247][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.426343][ C1] ? __switch_to+0x800/0x1100 [ 435.431013][ C1] ? __pfx_kthread+0x10/0x10 [ 435.435595][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.440396][ C1] [ 435.443400][ C1] task:kworker/R-mld state:I stack:29128 pid:3194 tgid:3194 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.455478][ C1] Call Trace: [ 435.458746][ C1] [ 435.461664][ C1] __schedule+0x1295/0x67a0 [ 435.466167][ C1] ? __pfx___schedule+0x10/0x10 [ 435.471001][ C1] ? find_held_lock+0x2b/0x80 [ 435.475661][ C1] ? schedule+0x2bf/0x390 [ 435.479980][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.484916][ C1] schedule+0xdd/0x390 [ 435.488990][ C1] rescuer_thread+0xceb/0x14a0 [ 435.493746][ C1] ? rescuer_thread+0x240/0x14a0 [ 435.498672][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.503598][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.508783][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.513803][ C1] ? kthread+0x13a/0x450 [ 435.518034][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.523230][ C1] kthread+0x370/0x450 [ 435.527296][ C1] ? __pfx_kthread+0x10/0x10 [ 435.531872][ C1] ret_from_fork+0x72b/0xd50 [ 435.536461][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.541561][ C1] ? __switch_to+0x800/0x1100 [ 435.546228][ C1] ? __pfx_kthread+0x10/0x10 [ 435.550804][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.555567][ C1] [ 435.558571][ C1] task:kworker/R-ipv6_ state:I stack:31000 pid:3195 tgid:3195 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.570565][ C1] Call Trace: [ 435.573826][ C1] [ 435.576743][ C1] __schedule+0x1295/0x67a0 [ 435.581246][ C1] ? __pfx___schedule+0x10/0x10 [ 435.586079][ C1] ? find_held_lock+0x2b/0x80 [ 435.590744][ C1] ? schedule+0x2bf/0x390 [ 435.595162][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.600085][ C1] schedule+0xdd/0x390 [ 435.604154][ C1] rescuer_thread+0xceb/0x14a0 [ 435.608906][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.613934][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.618688][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.624493][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.629680][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.634703][ C1] ? kthread+0x13a/0x450 [ 435.638929][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.644127][ C1] kthread+0x370/0x450 [ 435.648195][ C1] ? __pfx_kthread+0x10/0x10 [ 435.652791][ C1] ret_from_fork+0x72b/0xd50 [ 435.657386][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.662493][ C1] ? __switch_to+0x800/0x1100 [ 435.667161][ C1] ? __pfx_kthread+0x10/0x10 [ 435.671739][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.676513][ C1] [ 435.679516][ C1] task:kworker/R-dsa_o state:I stack:31000 pid:3208 tgid:3208 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.691510][ C1] Call Trace: [ 435.694773][ C1] [ 435.697688][ C1] __schedule+0x1295/0x67a0 [ 435.702191][ C1] ? __pfx___schedule+0x10/0x10 [ 435.707028][ C1] ? find_held_lock+0x2b/0x80 [ 435.711711][ C1] ? schedule+0x2bf/0x390 [ 435.716030][ C1] ? rescuer_thread+0x118/0x14a0 [ 435.721038][ C1] schedule+0xdd/0x390 [ 435.725106][ C1] rescuer_thread+0xceb/0x14a0 [ 435.729861][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.734879][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.739634][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.745424][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.750610][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.755737][ C1] ? kthread+0x13a/0x450 [ 435.759963][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 435.765147][ C1] kthread+0x370/0x450 [ 435.769207][ C1] ? __pfx_kthread+0x10/0x10 [ 435.773784][ C1] ret_from_fork+0x72b/0xd50 [ 435.778371][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.783481][ C1] ? __switch_to+0x800/0x1100 [ 435.788148][ C1] ? __pfx_kthread+0x10/0x10 [ 435.792724][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.797486][ C1] [ 435.800487][ C1] task:krfcommd state:S stack:27496 pid:3209 tgid:3209 ppid:2 task_flags:0x208140 flags:0x00080000 [ 435.812389][ C1] Call Trace: [ 435.815662][ C1] [ 435.818593][ C1] __schedule+0x1295/0x67a0 [ 435.823096][ C1] ? __pfx___schedule+0x10/0x10 [ 435.827929][ C1] ? find_held_lock+0x2b/0x80 [ 435.832588][ C1] ? schedule+0x2bf/0x390 [ 435.836920][ C1] ? wait_woken+0x3a/0x1c0 [ 435.841325][ C1] schedule+0xdd/0x390 [ 435.845402][ C1] schedule_timeout+0x1b2/0x280 [ 435.850237][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 435.855590][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 435.861215][ C1] ? find_held_lock+0x2b/0x80 [ 435.865874][ C1] ? rfcomm_run+0x2d1/0x5560 [ 435.870464][ C1] ? wait_woken+0x3a/0x1c0 [ 435.874871][ C1] wait_woken+0x172/0x1c0 [ 435.879190][ C1] rfcomm_run+0x1d7b/0x5560 [ 435.883692][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 435.889315][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 435.895286][ C1] ? __pfx_rfcomm_run+0x10/0x10 [ 435.900124][ C1] ? do_raw_spin_lock+0x128/0x260 [ 435.905140][ C1] ? __pfx_woken_wake_function+0x10/0x10 [ 435.910949][ C1] ? __kthread_parkme+0xbb/0x230 [ 435.915916][ C1] ? rcu_is_watching+0x12/0xc0 [ 435.920686][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 435.926490][ C1] ? __kthread_parkme+0x18c/0x230 [ 435.931511][ C1] ? kthread+0x13a/0x450 [ 435.935737][ C1] ? __pfx_rfcomm_run+0x10/0x10 [ 435.940586][ C1] kthread+0x370/0x450 [ 435.944654][ C1] ? __pfx_kthread+0x10/0x10 [ 435.949230][ C1] ret_from_fork+0x72b/0xd50 [ 435.953806][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 435.958914][ C1] ? __switch_to+0x800/0x1100 [ 435.963578][ C1] ? __pfx_kthread+0x10/0x10 [ 435.968151][ C1] ret_from_fork_asm+0x1a/0x30 [ 435.972923][ C1] [ 435.975925][ C1] task:kworker/R-krxrp state:I stack:31000 pid:3211 tgid:3211 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 435.987915][ C1] Call Trace: [ 435.991172][ C1] [ 435.994094][ C1] __schedule+0x1295/0x67a0 [ 435.998618][ C1] ? __pfx___schedule+0x10/0x10 [ 436.003450][ C1] ? find_held_lock+0x2b/0x80 [ 436.008196][ C1] ? schedule+0x2bf/0x390 [ 436.012512][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.017434][ C1] schedule+0xdd/0x390 [ 436.021504][ C1] rescuer_thread+0xceb/0x14a0 [ 436.026265][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.031280][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.036031][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.041824][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.047015][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.052033][ C1] ? kthread+0x13a/0x450 [ 436.056259][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.061467][ C1] kthread+0x370/0x450 [ 436.065520][ C1] ? __pfx_kthread+0x10/0x10 [ 436.070108][ C1] ret_from_fork+0x72b/0xd50 [ 436.074695][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.079791][ C1] ? __switch_to+0x800/0x1100 [ 436.084460][ C1] ? __pfx_kthread+0x10/0x10 [ 436.089035][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.093811][ C1] [ 436.096821][ C1] task:kworker/R-kkcmd state:I stack:31000 pid:3215 tgid:3215 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.108814][ C1] Call Trace: [ 436.112076][ C1] [ 436.114992][ C1] __schedule+0x1295/0x67a0 [ 436.119494][ C1] ? __pfx___schedule+0x10/0x10 [ 436.124327][ C1] ? find_held_lock+0x2b/0x80 [ 436.128984][ C1] ? schedule+0x2bf/0x390 [ 436.133299][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.138221][ C1] schedule+0xdd/0x390 [ 436.142273][ C1] rescuer_thread+0xceb/0x14a0 [ 436.147022][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.152036][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.156789][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.162580][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.167775][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.172791][ C1] ? kthread+0x13a/0x450 [ 436.177017][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.182210][ C1] kthread+0x370/0x450 [ 436.186263][ C1] ? __pfx_kthread+0x10/0x10 [ 436.190837][ C1] ret_from_fork+0x72b/0xd50 [ 436.195414][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.200512][ C1] ? __switch_to+0x800/0x1100 [ 436.205180][ C1] ? __pfx_kthread+0x10/0x10 [ 436.209757][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.214518][ C1] [ 436.217530][ C1] task:kworker/R-kstrp state:I stack:31000 pid:3216 tgid:3216 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.229520][ C1] Call Trace: [ 436.232779][ C1] [ 436.235693][ C1] __schedule+0x1295/0x67a0 [ 436.240193][ C1] ? __pfx___schedule+0x10/0x10 [ 436.245026][ C1] ? find_held_lock+0x2b/0x80 [ 436.249684][ C1] ? schedule+0x2bf/0x390 [ 436.253998][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.258919][ C1] schedule+0xdd/0x390 [ 436.262971][ C1] rescuer_thread+0xceb/0x14a0 [ 436.267721][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.272733][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.277491][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.283453][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.288636][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.293664][ C1] ? kthread+0x13a/0x450 [ 436.297887][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.303067][ C1] kthread+0x370/0x450 [ 436.307116][ C1] ? __pfx_kthread+0x10/0x10 [ 436.311707][ C1] ret_from_fork+0x72b/0xd50 [ 436.316284][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.321384][ C1] ? __switch_to+0x800/0x1100 [ 436.326062][ C1] ? __pfx_kthread+0x10/0x10 [ 436.330638][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.335402][ C1] [ 436.338407][ C1] task:kworker/R-krdsd state:I stack:31000 pid:3217 tgid:3217 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.350399][ C1] Call Trace: [ 436.353668][ C1] [ 436.356583][ C1] __schedule+0x1295/0x67a0 [ 436.361083][ C1] ? __pfx___schedule+0x10/0x10 [ 436.365916][ C1] ? find_held_lock+0x2b/0x80 [ 436.370574][ C1] ? schedule+0x2bf/0x390 [ 436.374890][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.379814][ C1] schedule+0xdd/0x390 [ 436.383866][ C1] rescuer_thread+0xceb/0x14a0 [ 436.388616][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.393637][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.398395][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.404197][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.409384][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.414407][ C1] ? kthread+0x13a/0x450 [ 436.418633][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.423816][ C1] kthread+0x370/0x450 [ 436.427868][ C1] ? __pfx_kthread+0x10/0x10 [ 436.432451][ C1] ret_from_fork+0x72b/0xd50 [ 436.437028][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.442125][ C1] ? __switch_to+0x800/0x1100 [ 436.446788][ C1] ? __pfx_kthread+0x10/0x10 [ 436.451397][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.456159][ C1] [ 436.459158][ C1] task:kworker/R-rds_m state:I stack:31000 pid:3218 tgid:3218 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.471152][ C1] Call Trace: [ 436.474414][ C1] [ 436.477329][ C1] __schedule+0x1295/0x67a0 [ 436.481831][ C1] ? __pfx___schedule+0x10/0x10 [ 436.486664][ C1] ? find_held_lock+0x2b/0x80 [ 436.491330][ C1] ? schedule+0x2bf/0x390 [ 436.495648][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.500569][ C1] schedule+0xdd/0x390 [ 436.504632][ C1] rescuer_thread+0xceb/0x14a0 [ 436.509400][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.514419][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.519185][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.524977][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.530165][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.535183][ C1] ? kthread+0x13a/0x450 [ 436.539427][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.544610][ C1] kthread+0x370/0x450 [ 436.548664][ C1] ? __pfx_kthread+0x10/0x10 [ 436.553240][ C1] ret_from_fork+0x72b/0xd50 [ 436.557818][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.562916][ C1] ? __switch_to+0x800/0x1100 [ 436.567583][ C1] ? __pfx_kthread+0x10/0x10 [ 436.572173][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.576936][ C1] [ 436.579937][ C1] task:kworker/R-ism_e state:I stack:31000 pid:3219 tgid:3219 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.591943][ C1] Call Trace: [ 436.595205][ C1] [ 436.598121][ C1] __schedule+0x1295/0x67a0 [ 436.602622][ C1] ? __pfx___schedule+0x10/0x10 [ 436.607459][ C1] ? find_held_lock+0x2b/0x80 [ 436.612129][ C1] ? schedule+0x2bf/0x390 [ 436.616448][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.621373][ C1] schedule+0xdd/0x390 [ 436.625445][ C1] rescuer_thread+0xceb/0x14a0 [ 436.630210][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.635226][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.640005][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.645810][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.650998][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.656015][ C1] ? kthread+0x13a/0x450 [ 436.660254][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.665449][ C1] kthread+0x370/0x450 [ 436.669504][ C1] ? __pfx_kthread+0x10/0x10 [ 436.674114][ C1] ret_from_fork+0x72b/0xd50 [ 436.678729][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.683853][ C1] ? __switch_to+0x800/0x1100 [ 436.688544][ C1] ? __pfx_kthread+0x10/0x10 [ 436.693138][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.697902][ C1] [ 436.700904][ C1] task:kworker/R-ceph- state:I stack:31000 pid:3228 tgid:3228 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.712913][ C1] Call Trace: [ 436.716188][ C1] [ 436.719117][ C1] __schedule+0x1295/0x67a0 [ 436.723620][ C1] ? __pfx___schedule+0x10/0x10 [ 436.728455][ C1] ? find_held_lock+0x2b/0x80 [ 436.733129][ C1] ? schedule+0x2bf/0x390 [ 436.737446][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.742374][ C1] schedule+0xdd/0x390 [ 436.746428][ C1] rescuer_thread+0xceb/0x14a0 [ 436.751193][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.756212][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.760968][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.766761][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.771946][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.776967][ C1] ? kthread+0x13a/0x450 [ 436.781193][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.786388][ C1] kthread+0x370/0x450 [ 436.790445][ C1] ? __pfx_kthread+0x10/0x10 [ 436.795032][ C1] ret_from_fork+0x72b/0xd50 [ 436.799627][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.804726][ C1] ? __switch_to+0x800/0x1100 [ 436.809393][ C1] ? __pfx_kthread+0x10/0x10 [ 436.813979][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.818762][ C1] [ 436.821765][ C1] task:kworker/R-bat_e state:I stack:31000 pid:3229 tgid:3229 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.833784][ C1] Call Trace: [ 436.837046][ C1] [ 436.839971][ C1] __schedule+0x1295/0x67a0 [ 436.844475][ C1] ? __pfx___schedule+0x10/0x10 [ 436.849309][ C1] ? find_held_lock+0x2b/0x80 [ 436.853975][ C1] ? schedule+0x2bf/0x390 [ 436.858297][ C1] ? rescuer_thread+0x118/0x14a0 [ 436.863240][ C1] schedule+0xdd/0x390 [ 436.867294][ C1] rescuer_thread+0xceb/0x14a0 [ 436.872053][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.877072][ C1] ? rcu_is_watching+0x12/0xc0 [ 436.881830][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 436.887621][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.892819][ C1] ? __kthread_parkme+0x18c/0x230 [ 436.897838][ C1] ? kthread+0x13a/0x450 [ 436.902064][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 436.907246][ C1] kthread+0x370/0x450 [ 436.911299][ C1] ? __pfx_kthread+0x10/0x10 [ 436.915879][ C1] ret_from_fork+0x72b/0xd50 [ 436.920471][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 436.925571][ C1] ? __switch_to+0x800/0x1100 [ 436.930250][ C1] ? __pfx_kthread+0x10/0x10 [ 436.934844][ C1] ret_from_fork_asm+0x1a/0x30 [ 436.939608][ C1] [ 436.942614][ C1] task:kworker/u8:10 state:D stack:24376 pid:3351 tgid:3351 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 436.954598][ C1] Workqueue: events_unbound cfg80211_wiphy_work [ 436.960852][ C1] Call Trace: [ 436.964111][ C1] [ 436.967045][ C1] __schedule+0x1295/0x67a0 [ 436.971542][ C1] ? do_raw_spin_lock+0x128/0x260 [ 436.976560][ C1] ? __pfx___schedule+0x10/0x10 [ 436.981395][ C1] ? find_held_lock+0x2b/0x80 [ 436.986068][ C1] ? schedule+0x2bf/0x390 [ 436.990384][ C1] schedule+0xdd/0x390 [ 436.994439][ C1] synchronize_rcu_expedited+0x39a/0x450 [ 437.000058][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 437.006196][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 437.012266][ C1] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 437.017538][ C1] ? __pfx___might_resched+0x10/0x10 [ 437.022826][ C1] synchronize_net+0x6f/0xa0 [ 437.027404][ C1] __sta_info_destroy+0x2f/0x50 [ 437.032257][ C1] ieee80211_ibss_work+0x6d0/0x1050 [ 437.037465][ C1] ? __pfx_ieee80211_ibss_work+0x10/0x10 [ 437.043106][ C1] ? __lock_acquire+0x4a5/0x2630 [ 437.048043][ C1] ? rcu_is_watching+0x12/0xc0 [ 437.052797][ C1] ? trace_contention_end+0x122/0x170 [ 437.058161][ C1] ? do_raw_spin_lock+0x128/0x260 [ 437.063195][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 437.068985][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 437.074171][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 437.079965][ C1] ieee80211_iface_work+0xc13/0x13e0 [ 437.085237][ C1] cfg80211_wiphy_work+0x410/0x570 [ 437.090346][ C1] process_one_work+0xa0e/0x1980 [ 437.095280][ C1] ? __pfx_process_one_work+0x10/0x10 [ 437.100649][ C1] ? __pfx_cfg80211_wiphy_work+0x10/0x10 [ 437.106286][ C1] worker_thread+0x5ef/0xe50 [ 437.110871][ C1] ? __pfx_worker_thread+0x10/0x10 [ 437.115986][ C1] ? kthread+0x13a/0x450 [ 437.120215][ C1] ? __pfx_worker_thread+0x10/0x10 [ 437.125317][ C1] kthread+0x370/0x450 [ 437.129388][ C1] ? __pfx_kthread+0x10/0x10 [ 437.133979][ C1] ret_from_fork+0x72b/0xd50 [ 437.138645][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.143743][ C1] ? __switch_to+0x800/0x1100 [ 437.148412][ C1] ? __pfx_kthread+0x10/0x10 [ 437.152990][ C1] ret_from_fork_asm+0x1a/0x30 [ 437.157763][ C1] [ 437.160774][ C1] task:kworker/R-zswap state:I stack:31000 pid:4929 tgid:4929 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 437.172872][ C1] Call Trace: [ 437.176139][ C1] [ 437.179054][ C1] __schedule+0x1295/0x67a0 [ 437.183594][ C1] ? __pfx___schedule+0x10/0x10 [ 437.188454][ C1] ? find_held_lock+0x2b/0x80 [ 437.193113][ C1] ? schedule+0x2bf/0x390 [ 437.197443][ C1] ? rescuer_thread+0x118/0x14a0 [ 437.202366][ C1] schedule+0xdd/0x390 [ 437.206420][ C1] rescuer_thread+0xceb/0x14a0 [ 437.211170][ C1] ? do_raw_spin_lock+0x128/0x260 [ 437.216186][ C1] ? rcu_is_watching+0x12/0xc0 [ 437.220941][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 437.226733][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 437.231918][ C1] ? __kthread_parkme+0x18c/0x230 [ 437.236951][ C1] ? kthread+0x13a/0x450 [ 437.241176][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 437.246355][ C1] kthread+0x370/0x450 [ 437.250415][ C1] ? __pfx_kthread+0x10/0x10 [ 437.255085][ C1] ret_from_fork+0x72b/0xd50 [ 437.259661][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.264756][ C1] ? __switch_to+0x800/0x1100 [ 437.269433][ C1] ? __pfx_kthread+0x10/0x10 [ 437.274018][ C1] ret_from_fork_asm+0x1a/0x30 [ 437.278779][ C1] [ 437.281781][ C1] task:kworker/R-kafsd state:I stack:31000 pid:4931 tgid:4931 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 437.293770][ C1] Call Trace: [ 437.297028][ C1] [ 437.299940][ C1] __schedule+0x1295/0x67a0 [ 437.304448][ C1] ? __pfx___schedule+0x10/0x10 [ 437.309280][ C1] ? find_held_lock+0x2b/0x80 [ 437.313938][ C1] ? schedule+0x2bf/0x390 [ 437.318252][ C1] ? rescuer_thread+0x118/0x14a0 [ 437.323172][ C1] schedule+0xdd/0x390 [ 437.327225][ C1] rescuer_thread+0xceb/0x14a0 [ 437.331974][ C1] ? do_raw_spin_lock+0x128/0x260 [ 437.336990][ C1] ? rcu_is_watching+0x12/0xc0 [ 437.341751][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 437.347677][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 437.352859][ C1] ? __kthread_parkme+0x18c/0x230 [ 437.357873][ C1] ? kthread+0x13a/0x450 [ 437.362096][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 437.367277][ C1] kthread+0x370/0x450 [ 437.371332][ C1] ? __pfx_kthread+0x10/0x10 [ 437.375908][ C1] ret_from_fork+0x72b/0xd50 [ 437.380487][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.385596][ C1] ? __switch_to+0x800/0x1100 [ 437.390261][ C1] ? __pfx_kthread+0x10/0x10 [ 437.394841][ C1] ret_from_fork_asm+0x1a/0x30 [ 437.399603][ C1] [ 437.402602][ C1] task:kworker/R-kafs_ state:I stack:31000 pid:4932 tgid:4932 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 437.414600][ C1] Call Trace: [ 437.417871][ C1] [ 437.420785][ C1] __schedule+0x1295/0x67a0 [ 437.425285][ C1] ? __pfx___schedule+0x10/0x10 [ 437.430133][ C1] ? find_held_lock+0x2b/0x80 [ 437.434818][ C1] ? schedule+0x2bf/0x390 [ 437.439171][ C1] ? rescuer_thread+0x118/0x14a0 [ 437.444116][ C1] schedule+0xdd/0x390 [ 437.448187][ C1] rescuer_thread+0xceb/0x14a0 [ 437.452953][ C1] ? do_raw_spin_lock+0x128/0x260 [ 437.458069][ C1] ? rcu_is_watching+0x12/0xc0 [ 437.462823][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 437.468613][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 437.473797][ C1] ? __kthread_parkme+0x18c/0x230 [ 437.478812][ C1] ? kthread+0x13a/0x450 [ 437.483038][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 437.488219][ C1] kthread+0x370/0x450 [ 437.492270][ C1] ? __pfx_kthread+0x10/0x10 [ 437.496844][ C1] ret_from_fork+0x72b/0xd50 [ 437.501422][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.506517][ C1] ? __switch_to+0x800/0x1100 [ 437.511183][ C1] ? __pfx_kthread+0x10/0x10 [ 437.515756][ C1] ret_from_fork_asm+0x1a/0x30 [ 437.520525][ C1] [ 437.523527][ C1] task:krxrpcio/7001 state:S stack:30288 pid:4933 tgid:4933 ppid:2 task_flags:0x208040 flags:0x00080000 [ 437.535428][ C1] Call Trace: [ 437.538688][ C1] [ 437.541602][ C1] __schedule+0x1295/0x67a0 [ 437.546105][ C1] ? __pfx___schedule+0x10/0x10 [ 437.550938][ C1] ? find_held_lock+0x2b/0x80 [ 437.555599][ C1] ? schedule+0x2bf/0x390 [ 437.559921][ C1] schedule+0xdd/0x390 [ 437.563973][ C1] rxrpc_io_thread+0x196d/0x37b0 [ 437.568916][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 437.574282][ C1] ? find_held_lock+0x2b/0x80 [ 437.578948][ C1] ? mark_held_locks+0x40/0x70 [ 437.583697][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 437.588985][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 437.594777][ C1] ? find_held_lock+0x2b/0x80 [ 437.599443][ C1] ? kthread_affine_node+0x1ac/0x240 [ 437.604718][ C1] ? __lock_acquire+0x4a5/0x2630 [ 437.609639][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 437.615260][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 437.621319][ C1] ? do_raw_spin_lock+0x128/0x260 [ 437.626348][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 437.631546][ C1] ? __kthread_parkme+0x18c/0x230 [ 437.636560][ C1] ? kthread+0x13a/0x450 [ 437.640783][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 437.646059][ C1] ? kthread+0x370/0x450 [ 437.650282][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 437.655553][ C1] kthread+0x370/0x450 [ 437.659604][ C1] ? __pfx_kthread+0x10/0x10 [ 437.664178][ C1] ret_from_fork+0x72b/0xd50 [ 437.668754][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.673849][ C1] ? __switch_to+0x800/0x1100 [ 437.678522][ C1] ? __pfx_kthread+0x10/0x10 [ 437.683105][ C1] ret_from_fork_asm+0x1a/0x30 [ 437.687879][ C1] [ 437.690879][ C1] task:kworker/u9:1 state:I stack:27008 pid:4935 tgid:4935 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 437.702889][ C1] Workqueue: 0x0 (hci4) [ 437.707139][ C1] Call Trace: [ 437.710400][ C1] [ 437.713315][ C1] __schedule+0x1295/0x67a0 [ 437.717823][ C1] ? __pfx___schedule+0x10/0x10 [ 437.722680][ C1] ? find_held_lock+0x2b/0x80 [ 437.727342][ C1] ? schedule+0x2bf/0x390 [ 437.731659][ C1] schedule+0xdd/0x390 [ 437.735718][ C1] ? worker_thread+0x4c0/0xe50 [ 437.740468][ C1] worker_thread+0x53b/0xe50 [ 437.745049][ C1] ? __pfx_worker_thread+0x10/0x10 [ 437.750148][ C1] ? kthread+0x13a/0x450 [ 437.754377][ C1] ? __pfx_worker_thread+0x10/0x10 [ 437.759473][ C1] kthread+0x370/0x450 [ 437.763539][ C1] ? __pfx_kthread+0x10/0x10 [ 437.768112][ C1] ret_from_fork+0x72b/0xd50 [ 437.772691][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.777787][ C1] ? __switch_to+0x800/0x1100 [ 437.782454][ C1] ? __pfx_kthread+0x10/0x10 [ 437.787041][ C1] ret_from_fork_asm+0x1a/0x30 [ 437.791800][ C1] [ 437.794810][ C1] task:jbd2/sda1-8 state:D stack:26616 pid:4946 tgid:4946 ppid:2 task_flags:0x240040 flags:0x00080000 [ 437.806708][ C1] Call Trace: [ 437.809967][ C1] [ 437.812880][ C1] __schedule+0x1295/0x67a0 [ 437.817381][ C1] ? __pfx___schedule+0x10/0x10 [ 437.822233][ C1] ? find_held_lock+0x2b/0x80 [ 437.826905][ C1] ? schedule+0x2bf/0x390 [ 437.831235][ C1] schedule+0xdd/0x390 [ 437.835288][ C1] io_schedule+0x8a/0xf0 [ 437.839519][ C1] bit_wait_io+0xd/0xe0 [ 437.843675][ C1] __wait_on_bit+0x65/0x180 [ 437.848162][ C1] ? __pfx_bit_wait_io+0x10/0x10 [ 437.853101][ C1] out_of_line_wait_on_bit+0xdc/0x110 [ 437.858461][ C1] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 437.864429][ C1] ? __pfx_wake_bit_function+0x10/0x10 [ 437.869871][ C1] ? __pfx___might_resched+0x10/0x10 [ 437.875146][ C1] __wait_on_buffer+0x64/0x70 [ 437.879811][ C1] jbd2_journal_commit_transaction+0x388a/0x6870 [ 437.886137][ C1] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 437.892807][ C1] ? debug_object_assert_init+0x1c4/0x300 [ 437.898512][ C1] ? rcu_is_watching+0x12/0xc0 [ 437.903272][ C1] ? _raw_spin_lock_irqsave+0x52/0x60 [ 437.908631][ C1] ? find_held_lock+0x2b/0x80 [ 437.913299][ C1] ? __try_to_del_timer_sync+0x107/0x160 [ 437.918922][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 437.924718][ C1] ? __timer_delete_sync+0x151/0x1c0 [ 437.929988][ C1] kjournald2+0x200/0x760 [ 437.934308][ C1] ? __pfx_kjournald2+0x10/0x10 [ 437.939156][ C1] ? find_held_lock+0x2b/0x80 [ 437.943828][ C1] ? __kthread_parkme+0xbb/0x230 [ 437.948769][ C1] ? rcu_is_watching+0x12/0xc0 [ 437.953524][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 437.959577][ C1] ? __kthread_parkme+0x18c/0x230 [ 437.964599][ C1] ? kthread+0x13a/0x450 [ 437.968826][ C1] ? __pfx_kjournald2+0x10/0x10 [ 437.973675][ C1] kthread+0x370/0x450 [ 437.977728][ C1] ? __pfx_kthread+0x10/0x10 [ 437.982303][ C1] ret_from_fork+0x72b/0xd50 [ 437.986905][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 437.992004][ C1] ? __switch_to+0x800/0x1100 [ 437.996686][ C1] ? __pfx_kthread+0x10/0x10 [ 438.001278][ C1] ret_from_fork_asm+0x1a/0x30 [ 438.006076][ C1] [ 438.009106][ C1] task:kworker/R-ext4- state:I stack:31000 pid:4947 tgid:4947 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 438.021114][ C1] Call Trace: [ 438.024388][ C1] [ 438.027309][ C1] __schedule+0x1295/0x67a0 [ 438.031820][ C1] ? __pfx___schedule+0x10/0x10 [ 438.036656][ C1] ? find_held_lock+0x2b/0x80 [ 438.041332][ C1] ? schedule+0x2bf/0x390 [ 438.045658][ C1] ? rescuer_thread+0x118/0x14a0 [ 438.050587][ C1] schedule+0xdd/0x390 [ 438.054645][ C1] rescuer_thread+0xceb/0x14a0 [ 438.059397][ C1] ? do_raw_spin_lock+0x128/0x260 [ 438.064415][ C1] ? rcu_is_watching+0x12/0xc0 [ 438.069170][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 438.074962][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 438.080149][ C1] ? __kthread_parkme+0x18c/0x230 [ 438.085170][ C1] ? kthread+0x13a/0x450 [ 438.089398][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 438.094581][ C1] kthread+0x370/0x450 [ 438.098648][ C1] ? __pfx_kthread+0x10/0x10 [ 438.103224][ C1] ret_from_fork+0x72b/0xd50 [ 438.107803][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 438.112901][ C1] ? __switch_to+0x800/0x1100 [ 438.117654][ C1] ? __pfx_kthread+0x10/0x10 [ 438.122237][ C1] ret_from_fork_asm+0x1a/0x30 [ 438.127004][ C1] [ 438.130006][ C1] task:syslogd state:R running task stack:25928 pid:4966 tgid:4966 ppid:1 task_flags:0x400000 flags:0x00080000 [ 438.143478][ C1] Call Trace: [ 438.146757][ C1] [ 438.149687][ C1] __schedule+0x1295/0x67a0 [ 438.154206][ C1] ? __pfx___schedule+0x10/0x10 [ 438.159056][ C1] ? find_held_lock+0x2b/0x80 [ 438.163719][ C1] ? schedule+0x2bf/0x390 [ 438.168058][ C1] schedule+0xdd/0x390 [ 438.172127][ C1] schedule_timeout+0x1b2/0x280 [ 438.176969][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 438.182346][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 438.188153][ C1] ? prepare_to_wait_exclusive+0xdc/0x2c0 [ 438.193863][ C1] __skb_wait_for_more_packets+0x383/0x610 [ 438.199660][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 438.205976][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 438.211334][ C1] ? __pfx_receiver_wake_function+0x10/0x10 [ 438.217230][ C1] ? __pfx_avc_has_perm+0x10/0x10 [ 438.222238][ C1] ? find_held_lock+0x2b/0x80 [ 438.226918][ C1] __unix_dgram_recvmsg+0x22e/0xc30 [ 438.232133][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 438.237847][ C1] ? avc_has_perm+0x135/0x1e0 [ 438.242518][ C1] ? clockevents_program_event+0x1ef/0x820 [ 438.248326][ C1] unix_dgram_recvmsg+0xcd/0x100 [ 438.253253][ C1] ? __pfx_unix_dgram_recvmsg+0x10/0x10 [ 438.258792][ C1] sock_recvmsg+0x1a4/0x1f0 [ 438.263291][ C1] sock_read_iter+0x2c6/0x3c0 [ 438.267954][ C1] ? __pfx_sock_read_iter+0x10/0x10 [ 438.273232][ C1] ? bpf_lsm_file_permission+0x9/0x10 [ 438.278596][ C1] ? security_file_permission+0x76/0x210 [ 438.284222][ C1] ? rw_verify_area+0xce/0x6d0 [ 438.288969][ C1] ? __pfx_sock_read_iter+0x10/0x10 [ 438.294175][ C1] vfs_read+0x957/0xb30 [ 438.298321][ C1] ? __pfx_vfs_read+0x10/0x10 [ 438.302995][ C1] ? ktime_get+0x9f/0x320 [ 438.307312][ C1] ? lapic_next_event+0x10/0x20 [ 438.312150][ C1] ? clockevents_program_event+0x1ef/0x820 [ 438.317952][ C1] ? __pfx_clockevents_program_event+0x10/0x10 [ 438.324099][ C1] ksys_read+0x1f8/0x250 [ 438.328345][ C1] ? __pfx_ksys_read+0x10/0x10 [ 438.333097][ C1] ? rcu_is_watching+0x12/0xc0 [ 438.337853][ C1] do_syscall_64+0x115/0x870 [ 438.342439][ C1] ? clear_bhb_loop+0x40/0x90 [ 438.347109][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.352991][ C1] RIP: 0033:0x7f0d4ac63407 [ 438.357396][ C1] RSP: 002b:00007ffef93809a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 438.365794][ C1] RAX: ffffffffffffffda RBX: 00007f0d4ab13c80 RCX: 00007f0d4ac63407 [ 438.373750][ C1] RDX: 00000000000000ff RSI: 0000557923393300 RDI: 0000000000000000 [ 438.381708][ C1] RBP: 00005579233932c0 R08: 0000000000000000 R09: 0000000000000000 [ 438.389661][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000557923393339 [ 438.397615][ C1] R13: 0000000000000000 R14: 0000557923393300 R15: 000055791b2e0d98 [ 438.405591][ C1] [ 438.408594][ C1] task:acpid state:S stack:22856 pid:4969 tgid:4969 ppid:1 task_flags:0x400040 flags:0x00080000 [ 438.420508][ C1] Call Trace: [ 438.423793][ C1] [ 438.426711][ C1] __schedule+0x1295/0x67a0 [ 438.431216][ C1] ? __pfx___schedule+0x10/0x10 [ 438.436051][ C1] ? find_held_lock+0x2b/0x80 [ 438.440717][ C1] ? schedule+0x2bf/0x390 [ 438.445037][ C1] schedule+0xdd/0x390 [ 438.449092][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 438.455156][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 438.461728][ C1] ? find_held_lock+0x2b/0x80 [ 438.466403][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 438.472643][ C1] do_select+0x13a3/0x1850 [ 438.477066][ C1] ? __pfx_do_select+0x10/0x10 [ 438.481826][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.486507][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.491261][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.495946][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.500613][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.505295][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.509960][ C1] ? __pfx_pollwake+0x10/0x10 [ 438.514630][ C1] ? find_held_lock+0x2b/0x80 [ 438.519287][ C1] ? __might_fault+0xc5/0x140 [ 438.523955][ C1] ? __might_fault+0xc5/0x140 [ 438.528630][ C1] ? core_sys_select+0x55b/0xbb0 [ 438.533553][ C1] core_sys_select+0x55b/0xbb0 [ 438.538320][ C1] ? __pfx_core_sys_select+0x10/0x10 [ 438.543596][ C1] ? __pfx___fsnotify_parent+0x10/0x10 [ 438.549073][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 438.554433][ C1] ? __pfx_vfs_read+0x10/0x10 [ 438.559095][ C1] ? do_raw_spin_lock+0x128/0x260 [ 438.564109][ C1] ? find_held_lock+0x2b/0x80 [ 438.568774][ C1] do_pselect.constprop.0+0x238/0x270 [ 438.574137][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 438.580014][ C1] ? __x64_sys_rt_sigprocmask+0x2d7/0x410 [ 438.585720][ C1] ? ksys_read+0x1ac/0x250 [ 438.590142][ C1] __x64_sys_pselect6+0x149/0x1c0 [ 438.595166][ C1] do_syscall_64+0x115/0x870 [ 438.599746][ C1] ? clear_bhb_loop+0x40/0x90 [ 438.604415][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.610290][ C1] RIP: 0033:0x7f6519efc407 [ 438.614685][ C1] RSP: 002b:00007ffff7e9f6c0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 438.623080][ C1] RAX: ffffffffffffffda RBX: 00007f6519e72780 RCX: 00007f6519efc407 [ 438.631033][ C1] RDX: 0000000000000000 RSI: 00007ffff7e9f7d0 RDI: 000000000000000b [ 438.638986][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 438.646938][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000564eeb7871e4 [ 438.654915][ C1] R13: 0000000000000000 R14: 0000000000000007 R15: 000000000000000a [ 438.662925][ C1] [ 438.665936][ C1] task:klogd state:R running task stack:25864 pid:4973 tgid:4973 ppid:1 task_flags:0x400100 flags:0x00080000 [ 438.679424][ C1] Call Trace: [ 438.682693][ C1] [ 438.685618][ C1] __schedule+0x1295/0x67a0 [ 438.690122][ C1] ? __pfx___schedule+0x10/0x10 [ 438.694959][ C1] ? rcu_is_watching+0x12/0xc0 [ 438.699727][ C1] preempt_schedule_irq+0x50/0x90 [ 438.704734][ C1] irqentry_exit+0x205/0x970 [ 438.709314][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 438.715276][ C1] RIP: 0010:lock_acquire+0x5e/0x370 [ 438.720462][ C1] Code: 05 7b 34 25 12 83 f8 07 0f 87 d9 02 00 00 48 0f a3 05 86 95 f2 0e 0f 82 a4 02 00 00 8b 35 0e c9 f2 0e 85 f6 0f 85 bf 00 00 00 <48> 8b 44 24 30 65 48 2b 05 1d 34 25 12 0f 85 ed 02 00 00 48 83 c4 [ 438.740071][ C1] RSP: 0018:ffffc9000528f438 EFLAGS: 00000206 [ 438.746120][ C1] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000000 [ 438.754072][ C1] RDX: 0000000000000000 RSI: ffffffff8dee9142 RDI: ffffffff8c1c4480 [ 438.762022][ C1] RBP: ffffffff8e7e5620 R08: 0000000086db7919 R09: 0000000000000007 [ 438.769974][ C1] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 438.777931][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 438.785899][ C1] ? unwind_next_frame+0x3c8/0x2090 [ 438.791088][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 438.797224][ C1] unwind_next_frame+0xd1/0x2090 [ 438.802148][ C1] ? unwind_next_frame+0xbd/0x2090 [ 438.807245][ C1] ? stack_trace_save+0x8e/0xc0 [ 438.812078][ C1] ? __unwind_start+0x3d1/0x7f0 [ 438.816915][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 438.823049][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 438.829186][ C1] arch_stack_walk+0x94/0xf0 [ 438.833769][ C1] ? stack_trace_save+0x8e/0xc0 [ 438.838621][ C1] stack_trace_save+0x8e/0xc0 [ 438.843278][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 438.848630][ C1] ? stack_trace_save+0x8e/0xc0 [ 438.853470][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 438.858825][ C1] ? stack_depot_save_flags+0x27/0x9d0 [ 438.864271][ C1] kasan_save_stack+0x30/0x50 [ 438.868958][ C1] kasan_save_track+0x14/0x30 [ 438.873618][ C1] __kasan_kmalloc+0xaa/0xb0 [ 438.878201][ C1] __kmalloc_node_track_caller_noprof+0x304/0x850 [ 438.884605][ C1] ? __alloc_skb+0x185/0x710 [ 438.889183][ C1] ? trace_kmem_cache_alloc+0x1/0x100 [ 438.894542][ C1] kmalloc_reserve+0xe8/0x350 [ 438.899207][ C1] __alloc_skb+0x185/0x710 [ 438.903609][ C1] ? __alloc_skb+0x5b7/0x710 [ 438.908186][ C1] ? __pfx___alloc_skb+0x10/0x10 [ 438.913118][ C1] ? try_to_wake_up+0x5ec/0x1900 [ 438.918043][ C1] ? try_to_wake_up+0x5ec/0x1900 [ 438.922986][ C1] alloc_skb_with_frags+0xdd/0x760 [ 438.928083][ C1] ? find_held_lock+0x2b/0x80 [ 438.932742][ C1] sock_alloc_send_pskb+0x801/0x980 [ 438.937933][ C1] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 438.943639][ C1] ? selinux_socket_getpeersec_dgram+0x1a4/0x380 [ 438.949953][ C1] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 438.956617][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 438.962414][ C1] unix_dgram_sendmsg+0x3c7/0x1810 [ 438.967521][ C1] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 438.974273][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 438.979814][ C1] __sys_sendto+0x468/0x4b0 [ 438.984307][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 438.989842][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 438.994866][ C1] ? do_syslog+0x18c/0x6d0 [ 438.999284][ C1] ? xfd_validate_state+0x129/0x190 [ 439.004490][ C1] __x64_sys_sendto+0xe0/0x1c0 [ 439.009240][ C1] ? do_syscall_64+0x90/0x870 [ 439.013900][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 439.019091][ C1] do_syscall_64+0x115/0x870 [ 439.023676][ C1] ? clear_bhb_loop+0x40/0x90 [ 439.028337][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.034212][ C1] RIP: 0033:0x7f42d1e3c407 [ 439.038607][ C1] RSP: 002b:00007ffca14f7dd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 439.046999][ C1] RAX: ffffffffffffffda RBX: 00007f42d1cecc80 RCX: 00007f42d1e3c407 [ 439.054961][ C1] RDX: 000000000000004f RSI: 00007ffca14f7f10 RDI: 0000000000000003 [ 439.062929][ C1] RBP: 00007ffca14f8340 R08: 0000000000000000 R09: 0000000000000000 [ 439.070888][ C1] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffca14f8358 [ 439.078852][ C1] R13: 00007ffca14f7f10 R14: 0000000000000034 R15: 00007ffca14f7f10 [ 439.086813][ C1] [ 439.089825][ C1] task:udevd state:R running task stack:26064 pid:4984 tgid:4984 ppid:1 task_flags:0x400140 flags:0x00080000 [ 439.103294][ C1] Call Trace: [ 439.106567][ C1] [ 439.109487][ C1] __schedule+0x1295/0x67a0 [ 439.113997][ C1] ? __pfx___schedule+0x10/0x10 [ 439.118918][ C1] ? find_held_lock+0x2b/0x80 [ 439.123574][ C1] ? schedule+0x2bf/0x390 [ 439.127889][ C1] schedule+0xdd/0x390 [ 439.131939][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 439.137994][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 439.144669][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 439.149853][ C1] ? ktime_get+0x22c/0x320 [ 439.154251][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 439.159436][ C1] ? ktime_get+0x23e/0x320 [ 439.163836][ C1] do_epoll_wait+0xdc3/0x1020 [ 439.168510][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 439.173609][ C1] ? find_held_lock+0x2b/0x80 [ 439.178266][ C1] ? timespec64_add_safe+0x192/0x220 [ 439.183543][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 439.189857][ C1] ? ktime_get_ts64+0x306/0x420 [ 439.194706][ C1] ? ktime_get_ts64+0x318/0x420 [ 439.199538][ C1] ? ktime_get_ts64+0x257/0x420 [ 439.204375][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 439.209562][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 439.215273][ C1] ? rcu_is_watching+0x12/0xc0 [ 439.220028][ C1] do_syscall_64+0x115/0x870 [ 439.224603][ C1] ? clear_bhb_loop+0x40/0x90 [ 439.229264][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.235138][ C1] RIP: 0033:0x7fafecaa7407 [ 439.239533][ C1] RSP: 002b:00007ffde9b8f300 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 439.247937][ C1] RAX: ffffffffffffffda RBX: 00007fafed13e880 RCX: 00007fafecaa7407 [ 439.255894][ C1] RDX: 0000000000000008 RSI: 00007ffde9b8f460 RDI: 000000000000000b [ 439.263846][ C1] RBP: 000055ff583ed4a0 R08: 0000000000000000 R09: 0000000000000000 [ 439.271796][ C1] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 439.279747][ C1] R13: 000055ff472cc100 R14: 0000000000000000 R15: 0000000000000000 [ 439.287706][ C1] [ 439.290706][ C1] task:kworker/0:1H state:I stack:27832 pid:4986 tgid:4986 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 439.302691][ C1] Workqueue: 0x0 (kblockd) [ 439.307198][ C1] Call Trace: [ 439.310456][ C1] [ 439.313370][ C1] __schedule+0x1295/0x67a0 [ 439.317870][ C1] ? __pfx___schedule+0x10/0x10 [ 439.322703][ C1] ? find_held_lock+0x2b/0x80 [ 439.327359][ C1] ? schedule+0x2bf/0x390 [ 439.331675][ C1] schedule+0xdd/0x390 [ 439.335727][ C1] ? worker_thread+0x4c0/0xe50 [ 439.340478][ C1] worker_thread+0x53b/0xe50 [ 439.345070][ C1] ? __pfx_worker_thread+0x10/0x10 [ 439.350174][ C1] ? kthread+0x13a/0x450 [ 439.354403][ C1] ? __pfx_worker_thread+0x10/0x10 [ 439.359509][ C1] kthread+0x370/0x450 [ 439.363605][ C1] ? __pfx_kthread+0x10/0x10 [ 439.368199][ C1] ret_from_fork+0x72b/0xd50 [ 439.372797][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 439.377898][ C1] ? __switch_to+0x800/0x1100 [ 439.382565][ C1] ? __pfx_kthread+0x10/0x10 [ 439.387154][ C1] ret_from_fork_asm+0x1a/0x30 [ 439.391921][ C1] [ 439.394930][ C1] task:dbus-daemon state:S stack:27488 pid:5264 tgid:5264 ppid:1 task_flags:0x400140 flags:0x00080000 [ 439.406839][ C1] Call Trace: [ 439.410098][ C1] [ 439.413013][ C1] __schedule+0x1295/0x67a0 [ 439.417515][ C1] ? __pfx___schedule+0x10/0x10 [ 439.422348][ C1] ? find_held_lock+0x2b/0x80 [ 439.427006][ C1] ? schedule+0x2bf/0x390 [ 439.431321][ C1] schedule+0xdd/0x390 [ 439.435391][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 439.441445][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 439.448021][ C1] ? do_epoll_wait+0xb49/0x1020 [ 439.452862][ C1] ? rcu_is_watching+0x12/0xc0 [ 439.457619][ C1] do_epoll_wait+0xdc3/0x1020 [ 439.462287][ C1] ? do_sigaction+0x492/0x1190 [ 439.467032][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 439.472146][ C1] ? __might_fault+0xc5/0x140 [ 439.476818][ C1] ? __pfx_do_sigaction+0x10/0x10 [ 439.481839][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 439.488163][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 439.493528][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 439.499257][ C1] ? rcu_is_watching+0x12/0xc0 [ 439.504014][ C1] do_syscall_64+0x115/0x870 [ 439.508590][ C1] ? clear_bhb_loop+0x40/0x90 [ 439.513287][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.519162][ C1] RIP: 0033:0x7f4940da9407 [ 439.523559][ C1] RSP: 002b:00007fffebd419f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 439.531956][ C1] RAX: ffffffffffffffda RBX: 00007f4940cbb840 RCX: 00007f4940da9407 [ 439.539923][ C1] RDX: 0000000000000040 RSI: 00007fffebd41a40 RDI: 0000000000000003 [ 439.547887][ C1] RBP: 000056188fc2ed68 R08: 0000000000000000 R09: 0000000000000000 [ 439.555844][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: ffffffffffffffff [ 439.563794][ C1] R13: 000056188fc29570 R14: 0000000000000001 R15: 0000000000000000 [ 439.571762][ C1] [ 439.574787][ C1] task:dhcpcd state:S stack:25944 pid:5279 tgid:5279 ppid:1 task_flags:0x400140 flags:0x00080000 [ 439.586694][ C1] Call Trace: [ 439.589961][ C1] [ 439.592902][ C1] __schedule+0x1295/0x67a0 [ 439.597399][ C1] ? try_to_wake_up+0x15f/0x1900 [ 439.602331][ C1] ? __pfx___schedule+0x10/0x10 [ 439.607167][ C1] ? find_held_lock+0x2b/0x80 [ 439.611835][ C1] ? schedule+0x2bf/0x390 [ 439.616160][ C1] schedule+0xdd/0x390 [ 439.620212][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 439.626264][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 439.632863][ C1] ? __pfx___pollwait+0x10/0x10 [ 439.637698][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 439.642636][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 439.648864][ C1] do_sys_poll+0x9a9/0xe90 [ 439.653272][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 439.658216][ C1] ? __pfx_pollwake+0x10/0x10 [ 439.662903][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 439.668084][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 439.673270][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 439.678470][ C1] ? set_user_sigmask+0x1e1/0x270 [ 439.683502][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 439.688878][ C1] ? __seccomp_filter+0x89d/0x1140 [ 439.694004][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 439.698764][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 439.704040][ C1] ? __pfx_do_writev+0x10/0x10 [ 439.708792][ C1] do_syscall_64+0x115/0x870 [ 439.713391][ C1] ? clear_bhb_loop+0x40/0x90 [ 439.718062][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.723938][ C1] RIP: 0033:0x7f5d0dba8407 [ 439.728335][ C1] RSP: 002b:00007fffc32510c0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 439.736729][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 439.744681][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000055ba8cbd3850 [ 439.752633][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 439.760583][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 439.768533][ C1] R13: 000055ba8cbcd390 R14: 0000000000000001 R15: 00007fffc32615d0 [ 439.776521][ C1] [ 439.779523][ C1] task:dhcpcd state:D stack:22536 pid:5280 tgid:5280 ppid:5279 task_flags:0x400140 flags:0x00080000 [ 439.791416][ C1] Call Trace: [ 439.794677][ C1] [ 439.797607][ C1] __schedule+0x1295/0x67a0 [ 439.802111][ C1] ? __pfx___schedule+0x10/0x10 [ 439.806947][ C1] ? find_held_lock+0x2b/0x80 [ 439.811622][ C1] ? schedule+0x2bf/0x390 [ 439.815940][ C1] schedule+0xdd/0x390 [ 439.819992][ C1] schedule_preempt_disabled+0x13/0x30 [ 439.825433][ C1] __mutex_lock+0xced/0x1b10 [ 439.830011][ C1] ? rtnl_dumpit+0x18f/0x1f0 [ 439.834601][ C1] ? trace_kmalloc+0xe3/0x110 [ 439.839262][ C1] ? __kmalloc_large_node_noprof+0x5d/0x70 [ 439.845052][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 439.850063][ C1] ? __alloc_skb+0x185/0x710 [ 439.854642][ C1] ? trace_kmem_cache_alloc+0xd5/0x100 [ 439.860081][ C1] ? __kasan_slab_alloc+0x89/0x90 [ 439.865104][ C1] ? __asan_memset+0x23/0x50 [ 439.869681][ C1] ? __alloc_skb+0x4e9/0x710 [ 439.874267][ C1] ? __alloc_skb+0x5b7/0x710 [ 439.878845][ C1] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 439.884198][ C1] ? rtnl_dumpit+0x18f/0x1f0 [ 439.888771][ C1] rtnl_dumpit+0x18f/0x1f0 [ 439.893171][ C1] netlink_dump+0x532/0xd00 [ 439.897661][ C1] ? __pfx_netlink_dump+0x10/0x10 [ 439.902667][ C1] ? kasan_quarantine_put+0x104/0x240 [ 439.908048][ C1] ? kfree_skbmem+0x19f/0x210 [ 439.912710][ C1] netlink_recvmsg+0x7dc/0xa90 [ 439.917458][ C1] ? __pfx_netlink_recvmsg+0x10/0x10 [ 439.922736][ C1] ? __pfx_netlink_recvmsg+0x10/0x10 [ 439.928029][ C1] sock_recvmsg+0x1a4/0x1f0 [ 439.932517][ C1] ____sys_recvmsg+0x218/0x640 [ 439.937268][ C1] ? __pfx_____sys_recvmsg+0x10/0x10 [ 439.942541][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 439.947923][ C1] ___sys_recvmsg+0x16a/0x1a0 [ 439.952595][ C1] ? __pfx____sys_recvmsg+0x10/0x10 [ 439.957782][ C1] ? __lock_acquire+0x4a5/0x2630 [ 439.962715][ C1] __sys_recvmsg+0x16d/0x220 [ 439.967296][ C1] ? __pfx___sys_recvmsg+0x10/0x10 [ 439.972397][ C1] ? count_memcg_events_mm.constprop.0+0x109/0x2a0 [ 439.978903][ C1] ? rcu_is_watching+0x12/0xc0 [ 439.983678][ C1] do_syscall_64+0x115/0x870 [ 439.988255][ C1] ? clear_bhb_loop+0x40/0x90 [ 439.992916][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.998794][ C1] RIP: 0033:0x7f5d0dba8407 [ 440.003209][ C1] RSP: 002b:00007fffc3240c60 EFLAGS: 00000202 ORIG_RAX: 000000000000002f [ 440.011604][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 440.019555][ C1] RDX: 0000000000000000 RSI: 00007fffc3240cf0 RDI: 000000000000001b [ 440.027505][ C1] RBP: 00007fffc3240cd4 R08: 0000000000000000 R09: 0000000000000000 [ 440.035459][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001a58 [ 440.043422][ C1] R13: 00007fffc3240ce0 R14: 00007fffc3240dd0 R15: 0000000000000000 [ 440.051387][ C1] [ 440.054391][ C1] task:dhcpcd state:S stack:27816 pid:5281 tgid:5281 ppid:5279 task_flags:0x400140 flags:0x00080000 [ 440.066289][ C1] Call Trace: [ 440.069547][ C1] [ 440.072551][ C1] __schedule+0x1295/0x67a0 [ 440.077055][ C1] ? __pfx___schedule+0x10/0x10 [ 440.081885][ C1] ? find_held_lock+0x2b/0x80 [ 440.086545][ C1] ? schedule+0x2bf/0x390 [ 440.090858][ C1] schedule+0xdd/0x390 [ 440.094909][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 440.100973][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 440.107563][ C1] ? __pfx___pollwait+0x10/0x10 [ 440.112410][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 440.117337][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 440.123563][ C1] do_sys_poll+0x9a9/0xe90 [ 440.127973][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 440.132897][ C1] ? lock_acquire+0x1b1/0x370 [ 440.137576][ C1] ? rcu_read_unlock+0x2d/0xb0 [ 440.142326][ C1] ? rcu_read_unlock+0x2d/0xb0 [ 440.147084][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.151745][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.156413][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.161074][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.165751][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 440.170933][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 440.176124][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 440.181314][ C1] ? set_user_sigmask+0x1e1/0x270 [ 440.186324][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 440.191680][ C1] ? __seccomp_filter+0x89d/0x1140 [ 440.196786][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 440.201539][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 440.206807][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 440.211821][ C1] do_syscall_64+0x115/0x870 [ 440.216397][ C1] ? clear_bhb_loop+0x40/0x90 [ 440.221059][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.226935][ C1] RIP: 0033:0x7f5d0dba8407 [ 440.231329][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 440.239723][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 440.247674][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055ba8cbd35f0 [ 440.255625][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 440.263585][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 440.271536][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 440.279508][ C1] [ 440.282509][ C1] task:dhcpcd state:S stack:27680 pid:5282 tgid:5282 ppid:5279 task_flags:0x400140 flags:0x00080000 [ 440.294413][ C1] Call Trace: [ 440.297684][ C1] [ 440.300600][ C1] __schedule+0x1295/0x67a0 [ 440.305095][ C1] ? sock_read_iter+0x2c6/0x3c0 [ 440.309935][ C1] ? ksys_read+0x1f8/0x250 [ 440.314426][ C1] ? __pfx___schedule+0x10/0x10 [ 440.319261][ C1] ? find_held_lock+0x2b/0x80 [ 440.323921][ C1] ? schedule+0x2bf/0x390 [ 440.328324][ C1] schedule+0xdd/0x390 [ 440.332382][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 440.338435][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 440.345009][ C1] ? __pfx___pollwait+0x10/0x10 [ 440.349846][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 440.354773][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 440.360999][ C1] do_sys_poll+0x9a9/0xe90 [ 440.365408][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 440.370346][ C1] ? avc_has_perm+0x135/0x1e0 [ 440.375015][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.379677][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.384354][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.389040][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.393722][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.398405][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 440.403601][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 440.408798][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 440.413996][ C1] ? set_user_sigmask+0x1e1/0x270 [ 440.419024][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 440.424392][ C1] ? __seccomp_filter+0x89d/0x1140 [ 440.429502][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 440.435902][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 440.440829][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 440.446099][ C1] ? ksys_read+0x1ac/0x250 [ 440.450499][ C1] ? __pfx_ksys_read+0x10/0x10 [ 440.455252][ C1] do_syscall_64+0x115/0x870 [ 440.459830][ C1] ? clear_bhb_loop+0x40/0x90 [ 440.464491][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.470367][ C1] RIP: 0033:0x7f5d0dba8407 [ 440.474798][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 440.483193][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 440.491146][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055ba8cbd3850 [ 440.499112][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 440.507063][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 440.515015][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 440.522978][ C1] [ 440.525979][ C1] task:crond state:S stack:25112 pid:5354 tgid:5354 ppid:1 task_flags:0x400000 flags:0x00080000 [ 440.537892][ C1] Call Trace: [ 440.541168][ C1] [ 440.544085][ C1] __schedule+0x1295/0x67a0 [ 440.548601][ C1] ? __pfx___schedule+0x10/0x10 [ 440.553435][ C1] ? find_held_lock+0x2b/0x80 [ 440.558112][ C1] ? schedule+0x2bf/0x390 [ 440.562434][ C1] schedule+0xdd/0x390 [ 440.566496][ C1] do_nanosleep+0x158/0x570 [ 440.570987][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 440.575992][ C1] ? __asan_memset+0x23/0x50 [ 440.580574][ C1] ? __hrtimer_setup+0x208/0x330 [ 440.585513][ C1] hrtimer_nanosleep+0x14f/0x350 [ 440.590463][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 440.595918][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 440.601109][ C1] ? get_timespec64+0x147/0x240 [ 440.605955][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 440.611138][ C1] common_nsleep+0xa1/0xd0 [ 440.615551][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 440.621171][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 440.627307][ C1] ? rcu_is_watching+0x12/0xc0 [ 440.632064][ C1] do_syscall_64+0x115/0x870 [ 440.636726][ C1] ? clear_bhb_loop+0x40/0x90 [ 440.641403][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.647309][ C1] RIP: 0033:0x7fbeef69b407 [ 440.651722][ C1] RSP: 002b:00007ffd3ec41660 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 440.660123][ C1] RAX: ffffffffffffffda RBX: 00007fbeef54bc80 RCX: 00007fbeef69b407 [ 440.668086][ C1] RDX: 00007ffd3ec416a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 440.676039][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 440.684009][ C1] R10: 00007ffd3ec416a0 R11: 0000000000000202 R12: 0000000000000000 [ 440.691978][ C1] R13: 000000000000003c R14: 0000000000000000 R15: 0000000000000036 [ 440.700040][ C1] [ 440.703063][ C1] task:sshd state:S stack:26552 pid:5369 tgid:5369 ppid:1 task_flags:0x400140 flags:0x00080000 [ 440.714985][ C1] Call Trace: [ 440.718259][ C1] [ 440.721180][ C1] __schedule+0x1295/0x67a0 [ 440.725686][ C1] ? __pfx___schedule+0x10/0x10 [ 440.730524][ C1] ? find_held_lock+0x2b/0x80 [ 440.735186][ C1] ? schedule+0x2bf/0x390 [ 440.739505][ C1] schedule+0xdd/0x390 [ 440.743574][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 440.749642][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 440.756219][ C1] ? __pfx_tcp_poll+0x10/0x10 [ 440.760885][ C1] ? __might_fault+0xc5/0x140 [ 440.765556][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 440.771788][ C1] do_sys_poll+0x9a9/0xe90 [ 440.776215][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 440.781148][ C1] ? is_bpf_text_address+0x94/0x1a0 [ 440.786332][ C1] ? kernel_text_address+0x8d/0x100 [ 440.791544][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.796205][ C1] ? __pfx_pollwake+0x10/0x10 [ 440.800899][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 440.806098][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 440.811283][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 440.816479][ C1] ? set_user_sigmask+0x1e1/0x270 [ 440.821494][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 440.826914][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 440.831669][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 440.836945][ C1] ? rcu_is_watching+0x12/0xc0 [ 440.841700][ C1] do_syscall_64+0x115/0x870 [ 440.846280][ C1] ? clear_bhb_loop+0x40/0x90 [ 440.850951][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.856833][ C1] RIP: 0033:0x7fa79a4a7407 [ 440.861236][ C1] RSP: 002b:00007ffe6d8e4500 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 440.869729][ C1] RAX: ffffffffffffffda RBX: 00007fa79ab85300 RCX: 00007fa79a4a7407 [ 440.877685][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055b6d7a32d20 [ 440.885648][ C1] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 440.893604][ C1] R10: 00007ffe6d8e47d0 R11: 0000000000000202 R12: 0000000000000064 [ 440.901599][ C1] R13: 0000000000000000 R14: 000055b6bbc21004 R15: 0000000000000002 [ 440.909561][ C1] [ 440.912560][ C1] task:getty state:S stack:22856 pid:5370 tgid:5370 ppid:1 task_flags:0x400000 flags:0x00080000 [ 440.924634][ C1] Call Trace: [ 440.927893][ C1] [ 440.930806][ C1] __schedule+0x1295/0x67a0 [ 440.935309][ C1] ? __pfx___schedule+0x10/0x10 [ 440.940143][ C1] ? find_held_lock+0x2b/0x80 [ 440.944806][ C1] ? schedule+0x2bf/0x390 [ 440.949121][ C1] ? wait_woken+0x3a/0x1c0 [ 440.953526][ C1] schedule+0xdd/0x390 [ 440.957582][ C1] schedule_timeout+0x1b2/0x280 [ 440.962425][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 440.967801][ C1] ? __up_read+0x2c1/0x6e0 [ 440.972208][ C1] ? __pfx___up_read+0x10/0x10 [ 440.976967][ C1] ? n_tty_read+0xe6d/0x14f0 [ 440.981547][ C1] ? wait_woken+0x3a/0x1c0 [ 440.985949][ C1] wait_woken+0x172/0x1c0 [ 440.990266][ C1] n_tty_read+0xe81/0x14f0 [ 440.994679][ C1] ? __pfx_n_tty_read+0x10/0x10 [ 440.999516][ C1] ? __pfx___up_read+0x10/0x10 [ 441.004265][ C1] ? n_tty_write+0xbb8/0x11c0 [ 441.008942][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 441.015001][ C1] ? __pfx_woken_wake_function+0x10/0x10 [ 441.020625][ C1] tty_read+0x2cf/0x550 [ 441.024783][ C1] ? __pfx_tty_read+0x10/0x10 [ 441.029443][ C1] ? avc_policy_seqno+0x9/0x20 [ 441.034196][ C1] ? bpf_lsm_file_permission+0x9/0x10 [ 441.039557][ C1] ? security_file_permission+0x76/0x210 [ 441.045186][ C1] ? rw_verify_area+0xce/0x6d0 [ 441.049938][ C1] ? __pfx_tty_read+0x10/0x10 [ 441.054599][ C1] vfs_read+0x825/0xb30 [ 441.058742][ C1] ? __pfx_vfs_read+0x10/0x10 [ 441.063415][ C1] ksys_read+0x12a/0x250 [ 441.067640][ C1] ? __pfx_ksys_read+0x10/0x10 [ 441.072390][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.077147][ C1] do_syscall_64+0x115/0x870 [ 441.081723][ C1] ? clear_bhb_loop+0x40/0x90 [ 441.086395][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.092269][ C1] RIP: 0033:0x7f79bd52c407 [ 441.096665][ C1] RSP: 002b:00007ffd8fd96760 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 441.105059][ C1] RAX: ffffffffffffffda RBX: 00007f79bd3dcc80 RCX: 00007f79bd52c407 [ 441.113014][ C1] RDX: 0000000000000001 RSI: 00007ffd8fd967c0 RDI: 0000000000000000 [ 441.120978][ C1] RBP: 000055c160c0935c R08: 0000000000000000 R09: 0000000000000000 [ 441.128930][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055c160c0935c [ 441.136887][ C1] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000002 [ 441.144851][ C1] [ 441.147855][ C1] task:dhcpcd state:S stack:27016 pid:5403 tgid:5403 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 441.159775][ C1] Call Trace: [ 441.163034][ C1] [ 441.165950][ C1] __schedule+0x1295/0x67a0 [ 441.170452][ C1] ? __pfx___schedule+0x10/0x10 [ 441.175297][ C1] ? find_held_lock+0x2b/0x80 [ 441.179957][ C1] ? schedule+0x2bf/0x390 [ 441.184272][ C1] schedule+0xdd/0x390 [ 441.188325][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 441.194376][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 441.200970][ C1] ? __pfx___pollwait+0x10/0x10 [ 441.205806][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 441.210745][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 441.216973][ C1] do_sys_poll+0x9a9/0xe90 [ 441.221385][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 441.226334][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.230999][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.235687][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 441.240871][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 441.246056][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 441.251234][ C1] ? set_user_sigmask+0x1e1/0x270 [ 441.256244][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 441.261601][ C1] ? __seccomp_filter+0x89d/0x1140 [ 441.266721][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 441.271496][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 441.276769][ C1] ? __pfx_do_writev+0x10/0x10 [ 441.281527][ C1] do_syscall_64+0x115/0x870 [ 441.286103][ C1] ? clear_bhb_loop+0x40/0x90 [ 441.290767][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.296640][ C1] RIP: 0033:0x7f5d0dba8407 [ 441.301036][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 441.309438][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 441.317393][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 441.325350][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 441.333300][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 441.341252][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 441.349227][ C1] [ 441.352279][ C1] task:dhcpcd state:S stack:27336 pid:5412 tgid:5412 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 441.364181][ C1] Call Trace: [ 441.367439][ C1] [ 441.370355][ C1] __schedule+0x1295/0x67a0 [ 441.374856][ C1] ? __pfx___schedule+0x10/0x10 [ 441.379694][ C1] ? find_held_lock+0x2b/0x80 [ 441.384351][ C1] ? schedule+0x2bf/0x390 [ 441.388688][ C1] schedule+0xdd/0x390 [ 441.392755][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 441.398813][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 441.405393][ C1] ? __pfx___pollwait+0x10/0x10 [ 441.410228][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 441.415155][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 441.421383][ C1] do_sys_poll+0x9a9/0xe90 [ 441.425797][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 441.430742][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.435405][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.440095][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 441.445277][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 441.450461][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 441.455643][ C1] ? set_user_sigmask+0x1e1/0x270 [ 441.460663][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 441.466027][ C1] ? __seccomp_filter+0x89d/0x1140 [ 441.471141][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 441.475895][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 441.481165][ C1] ? __pfx_do_writev+0x10/0x10 [ 441.485919][ C1] do_syscall_64+0x115/0x870 [ 441.490496][ C1] ? clear_bhb_loop+0x40/0x90 [ 441.495158][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.501035][ C1] RIP: 0033:0x7f5d0dba8407 [ 441.505441][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 441.513836][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 441.521791][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 441.529744][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 441.537699][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 441.545650][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 441.553626][ C1] [ 441.556626][ C1] task:dhcpcd state:S stack:27336 pid:5415 tgid:5415 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 441.568527][ C1] Call Trace: [ 441.571791][ C1] [ 441.574706][ C1] __schedule+0x1295/0x67a0 [ 441.579218][ C1] ? __pfx___schedule+0x10/0x10 [ 441.584050][ C1] ? find_held_lock+0x2b/0x80 [ 441.588710][ C1] ? schedule+0x2bf/0x390 [ 441.593026][ C1] schedule+0xdd/0x390 [ 441.597077][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 441.603143][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 441.609744][ C1] ? __pfx___pollwait+0x10/0x10 [ 441.614602][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 441.619533][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 441.625763][ C1] do_sys_poll+0x9a9/0xe90 [ 441.630192][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 441.635155][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.639822][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.644512][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 441.649711][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 441.654914][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 441.660101][ C1] ? set_user_sigmask+0x1e1/0x270 [ 441.665116][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 441.670474][ C1] ? __seccomp_filter+0x89d/0x1140 [ 441.675583][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 441.680337][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 441.685607][ C1] ? __pfx_do_writev+0x10/0x10 [ 441.690364][ C1] do_syscall_64+0x115/0x870 [ 441.694942][ C1] ? clear_bhb_loop+0x40/0x90 [ 441.699606][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.705494][ C1] RIP: 0033:0x7f5d0dba8407 [ 441.709894][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 441.718293][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 441.726247][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 441.734200][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 441.742154][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 441.750135][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 441.758101][ C1] [ 441.761108][ C1] task:dhcpcd state:S stack:26504 pid:5417 tgid:5417 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 441.773026][ C1] Call Trace: [ 441.776287][ C1] [ 441.779205][ C1] __schedule+0x1295/0x67a0 [ 441.783711][ C1] ? __pfx___schedule+0x10/0x10 [ 441.788547][ C1] ? find_held_lock+0x2b/0x80 [ 441.793223][ C1] ? schedule+0x2bf/0x390 [ 441.797544][ C1] schedule+0xdd/0x390 [ 441.801602][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 441.807652][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 441.814229][ C1] ? __pfx___pollwait+0x10/0x10 [ 441.819067][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 441.823996][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 441.830224][ C1] do_sys_poll+0x9a9/0xe90 [ 441.834634][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 441.839580][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.844241][ C1] ? __pfx_pollwake+0x10/0x10 [ 441.848927][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 441.854111][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 441.859298][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 441.864481][ C1] ? set_user_sigmask+0x1e1/0x270 [ 441.869580][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 441.874957][ C1] ? __seccomp_filter+0x89d/0x1140 [ 441.880081][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 441.884843][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 441.890138][ C1] ? __pfx_do_writev+0x10/0x10 [ 441.894893][ C1] do_syscall_64+0x115/0x870 [ 441.899468][ C1] ? clear_bhb_loop+0x40/0x90 [ 441.904129][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.910008][ C1] RIP: 0033:0x7f5d0dba8407 [ 441.914403][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 441.922800][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 441.930755][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 441.938708][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 441.946660][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 441.954618][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 441.962589][ C1] [ 441.965596][ C1] task:dhcpcd state:S stack:26744 pid:5426 tgid:5426 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 441.977494][ C1] Call Trace: [ 441.980754][ C1] [ 441.983668][ C1] __schedule+0x1295/0x67a0 [ 441.988171][ C1] ? __pfx___schedule+0x10/0x10 [ 441.993008][ C1] ? find_held_lock+0x2b/0x80 [ 441.997666][ C1] ? schedule+0x2bf/0x390 [ 442.001993][ C1] schedule+0xdd/0x390 [ 442.006056][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 442.012109][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 442.018685][ C1] ? __pfx___pollwait+0x10/0x10 [ 442.023522][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 442.028452][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 442.034679][ C1] do_sys_poll+0x9a9/0xe90 [ 442.039107][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 442.044055][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.048736][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.053424][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 442.058609][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 442.063794][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 442.068976][ C1] ? set_user_sigmask+0x1e1/0x270 [ 442.073994][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 442.079350][ C1] ? __seccomp_filter+0x89d/0x1140 [ 442.084547][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 442.089300][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 442.094573][ C1] ? __pfx_do_writev+0x10/0x10 [ 442.099322][ C1] do_syscall_64+0x115/0x870 [ 442.103898][ C1] ? clear_bhb_loop+0x40/0x90 [ 442.108575][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.114455][ C1] RIP: 0033:0x7f5d0dba8407 [ 442.118848][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 442.127247][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 442.135199][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 442.143150][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 442.151101][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 442.159054][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 442.167024][ C1] [ 442.170034][ C1] task:dhcpcd state:S stack:27336 pid:5428 tgid:5428 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 442.182030][ C1] Call Trace: [ 442.185290][ C1] [ 442.188210][ C1] __schedule+0x1295/0x67a0 [ 442.192717][ C1] ? __pfx___schedule+0x10/0x10 [ 442.197556][ C1] ? find_held_lock+0x2b/0x80 [ 442.202224][ C1] ? schedule+0x2bf/0x390 [ 442.206547][ C1] schedule+0xdd/0x390 [ 442.210601][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 442.216653][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 442.223230][ C1] ? __pfx___pollwait+0x10/0x10 [ 442.228067][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 442.232997][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 442.239228][ C1] do_sys_poll+0x9a9/0xe90 [ 442.243640][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 442.248585][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.253251][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.257942][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 442.263124][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 442.268312][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 442.273495][ C1] ? set_user_sigmask+0x1e1/0x270 [ 442.278509][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 442.283881][ C1] ? __seccomp_filter+0x89d/0x1140 [ 442.288986][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 442.293740][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 442.299014][ C1] ? __pfx_do_writev+0x10/0x10 [ 442.303767][ C1] do_syscall_64+0x115/0x870 [ 442.308347][ C1] ? clear_bhb_loop+0x40/0x90 [ 442.313034][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.318911][ C1] RIP: 0033:0x7f5d0dba8407 [ 442.323311][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 442.331721][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 442.339690][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 442.347644][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 442.355600][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 442.363555][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 442.371521][ C1] [ 442.374527][ C1] task:dhcpcd state:S stack:27336 pid:5449 tgid:5449 ppid:5280 task_flags:0x400140 flags:0x00080000 [ 442.386530][ C1] Call Trace: [ 442.389795][ C1] [ 442.392728][ C1] __schedule+0x1295/0x67a0 [ 442.397234][ C1] ? __pfx___schedule+0x10/0x10 [ 442.402070][ C1] ? find_held_lock+0x2b/0x80 [ 442.406819][ C1] ? schedule+0x2bf/0x390 [ 442.411161][ C1] schedule+0xdd/0x390 [ 442.415215][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 442.421280][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 442.427881][ C1] ? __pfx___pollwait+0x10/0x10 [ 442.432738][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 442.437693][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 442.443942][ C1] do_sys_poll+0x9a9/0xe90 [ 442.448354][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 442.453302][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.458083][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.462773][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 442.467959][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 442.473146][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 442.478330][ C1] ? set_user_sigmask+0x1e1/0x270 [ 442.483348][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 442.488708][ C1] ? __seccomp_filter+0x89d/0x1140 [ 442.493822][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 442.498578][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 442.503885][ C1] ? __pfx_do_writev+0x10/0x10 [ 442.508641][ C1] do_syscall_64+0x115/0x870 [ 442.513225][ C1] ? clear_bhb_loop+0x40/0x90 [ 442.517891][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.523772][ C1] RIP: 0033:0x7f5d0dba8407 [ 442.528174][ C1] RSP: 002b:00007fffc32614e0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 442.536578][ C1] RAX: ffffffffffffffda RBX: 00007f5d0db1e780 RCX: 00007f5d0dba8407 [ 442.544997][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ba8cbdef90 [ 442.552965][ C1] RBP: 00007fffc3261820 R08: 0000000000000008 R09: 0000000000000000 [ 442.560930][ C1] R10: 00007fffc3261820 R11: 0000000000000202 R12: 000055ba59dcd5e0 [ 442.568885][ C1] R13: 000055ba8cbcdd40 R14: 0000000000000000 R15: 00007fffc32615d0 [ 442.576855][ C1] [ 442.579868][ C1] task:kworker/1:3 state:I stack:27256 pid:5598 tgid:5598 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 442.591873][ C1] Workqueue: 0x0 (events) [ 442.596309][ C1] Call Trace: [ 442.599569][ C1] [ 442.602489][ C1] __schedule+0x1295/0x67a0 [ 442.606996][ C1] ? __pfx___schedule+0x10/0x10 [ 442.611834][ C1] ? find_held_lock+0x2b/0x80 [ 442.616495][ C1] ? schedule+0x2bf/0x390 [ 442.620813][ C1] schedule+0xdd/0x390 [ 442.624881][ C1] ? worker_thread+0x4c0/0xe50 [ 442.629656][ C1] worker_thread+0x53b/0xe50 [ 442.634262][ C1] ? kthread+0x13a/0x450 [ 442.638510][ C1] ? __pfx_worker_thread+0x10/0x10 [ 442.643610][ C1] kthread+0x370/0x450 [ 442.647669][ C1] ? __pfx_kthread+0x10/0x10 [ 442.652247][ C1] ret_from_fork+0x72b/0xd50 [ 442.656830][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 442.661934][ C1] ? __switch_to+0x800/0x1100 [ 442.666611][ C1] ? __pfx_kthread+0x10/0x10 [ 442.671206][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.675983][ C1] [ 442.678986][ C1] task:sshd-session state:S stack:25624 pid:5636 tgid:5636 ppid:5369 task_flags:0x400000 flags:0x00080000 [ 442.690900][ C1] Call Trace: [ 442.694175][ C1] [ 442.697107][ C1] __schedule+0x1295/0x67a0 [ 442.701633][ C1] ? __pfx___schedule+0x10/0x10 [ 442.706478][ C1] ? find_held_lock+0x2b/0x80 [ 442.711138][ C1] ? schedule+0x2bf/0x390 [ 442.715472][ C1] schedule+0xdd/0x390 [ 442.719525][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 442.725578][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 442.732150][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 442.737947][ C1] ? unix_poll+0x39e/0x450 [ 442.742354][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 442.748584][ C1] do_sys_poll+0x9a9/0xe90 [ 442.752994][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 442.757915][ C1] ? find_held_lock+0x2b/0x80 [ 442.762601][ C1] ? page_table_check_set+0x477/0x920 [ 442.767972][ C1] ? free_swap_cache+0x93/0x490 [ 442.772819][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.777528][ C1] ? find_held_lock+0x2b/0x80 [ 442.782188][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 442.788586][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 442.794986][ C1] ? count_memcg_events_mm.constprop.0+0x109/0x2a0 [ 442.801472][ C1] __x64_sys_poll+0x109/0x420 [ 442.806148][ C1] ? __pfx___x64_sys_poll+0x10/0x10 [ 442.811433][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.816202][ C1] do_syscall_64+0x115/0x870 [ 442.820780][ C1] ? clear_bhb_loop+0x40/0x90 [ 442.825444][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.831326][ C1] RIP: 0033:0x7fa83c4a7407 [ 442.835724][ C1] RSP: 002b:00007ffcc382ff80 EFLAGS: 00000202 ORIG_RAX: 0000000000000007 [ 442.844126][ C1] RAX: ffffffffffffffda RBX: 00007fa83cbe1300 RCX: 00007fa83c4a7407 [ 442.852096][ C1] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 00007ffcc382fff0 [ 442.860050][ C1] RBP: 0000559b639921a0 R08: 0000000000000000 R09: 0000000000000000 [ 442.868004][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcc382fff0 [ 442.875973][ C1] R13: 0000000000000000 R14: 0000559b76c48500 R15: 0000000000001605 [ 442.883953][ C1] [ 442.886957][ C1] task:sshd-session state:S stack:26424 pid:5638 tgid:5638 ppid:5636 task_flags:0x400140 flags:0x00080000 [ 442.898870][ C1] Call Trace: [ 442.902131][ C1] [ 442.905047][ C1] __schedule+0x1295/0x67a0 [ 442.909551][ C1] ? __debug_object_init+0x2de/0x3d0 [ 442.914827][ C1] ? __pfx___schedule+0x10/0x10 [ 442.919677][ C1] ? find_held_lock+0x2b/0x80 [ 442.924336][ C1] ? schedule+0x2bf/0x390 [ 442.928741][ C1] schedule+0xdd/0x390 [ 442.932884][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 442.938936][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 442.945511][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 442.950704][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 442.956494][ C1] ? __pollwait+0x276/0x470 [ 442.960986][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 442.967222][ C1] do_sys_poll+0x9a9/0xe90 [ 442.971651][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 442.976592][ C1] ? reacquire_held_locks+0xce/0x1e0 [ 442.981862][ C1] ? release_sock+0x21/0x280 [ 442.986458][ C1] ? do_raw_spin_lock+0x128/0x260 [ 442.991477][ C1] ? __pfx_pollwake+0x10/0x10 [ 442.996157][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.000820][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.005484][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.010177][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 443.015362][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 443.020639][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 443.025822][ C1] ? set_user_sigmask+0x1e1/0x270 [ 443.030835][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 443.036281][ C1] ? ktime_get_ts64+0x318/0x420 [ 443.041122][ C1] ? ktime_get_ts64+0x257/0x420 [ 443.045978][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 443.050735][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 443.056010][ C1] ? ksys_write+0x1ac/0x250 [ 443.060497][ C1] ? __pfx_ksys_write+0x10/0x10 [ 443.065337][ C1] ? rcu_is_watching+0x12/0xc0 [ 443.070179][ C1] do_syscall_64+0x115/0x870 [ 443.074758][ C1] ? clear_bhb_loop+0x40/0x90 [ 443.079422][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.085298][ C1] RIP: 0033:0x7fa83c4a7407 [ 443.089701][ C1] RSP: 002b:00007ffcc382fa20 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 443.098095][ C1] RAX: ffffffffffffffda RBX: 00007fa83cbe1300 RCX: 00007fa83c4a7407 [ 443.106050][ C1] RDX: 00007ffcc382fa60 RSI: 0000000000000004 RDI: 0000559b76c50ce0 [ 443.114007][ C1] RBP: 00007ffcc382fad0 R08: 0000000000000008 R09: 0000000000000000 [ 443.121370][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 443.121958][ C1] R10: 00007ffcc382fb60 R11: 0000000000000202 R12: 0000000000000001 [ 443.128874][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): [ 443.136822][ C1] R13: 00007ffcc382fb60 R14: 0000000000000150 R15: 0000000000000004 [ 443.136828][ C0] P12/1:b..l [ 443.136847][ C0] rcu: (detected by 0, t=10506 jiffies, g=19777, q=1414 ncpus=2) [ 443.143597][ C1] [ 443.151537][ C0] task:kworker/u8:0 state:R [ 443.154798][ C1] task:syz-execprog state:S stack:26088 pid:5639 tgid:5639 ppid:5638 task_flags:0x400100 flags:0x00080000 [ 443.154849][ C1] Call Trace: [ 443.154854][ C1] [ 443.154863][ C1] __schedule+0x1295/0x67a0 [ 443.154899][ C1] ? __pfx___schedule+0x10/0x10 [ 443.162795][ C0] running task [ 443.165793][ C1] ? find_held_lock+0x2b/0x80 [ 443.170551][ C0] stack:24064 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 443.182402][ C1] ? schedule+0x2bf/0x390 [ 443.185660][ C0] Workqueue: netns cleanup_net [ 443.188573][ C1] schedule+0xdd/0x390 [ 443.193099][ C0] [ 443.193106][ C0] Call Trace: [ 443.197921][ C1] futex_do_wait+0x88/0x180 [ 443.201802][ C0] [ 443.206446][ C1] __futex_wait+0x1c4/0x300 [ 443.215953][ C0] __schedule+0x1295/0x67a0 [ 443.220254][ C1] ? __pfx___futex_wait+0x10/0x10 [ 443.225070][ C0] ? do_raw_spin_lock+0x128/0x260 [ 443.229120][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 443.231425][ C0] ? mark_held_locks+0x40/0x70 [ 443.234682][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 443.239156][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 443.242073][ C1] ? find_held_lock+0x2b/0x80 [ 443.246539][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 443.251010][ C1] ? futex_wake+0x456/0x530 [ 443.256024][ C0] ? __pfx___schedule+0x10/0x10 [ 443.261060][ C1] futex_wait+0xe6/0x370 [ 443.266839][ C0] ? mark_held_locks+0x40/0x70 [ 443.271583][ C1] ? __pfx_futex_wait+0x10/0x10 [ 443.276835][ C0] preempt_schedule_irq+0x50/0x90 [ 443.282628][ C1] do_futex+0x1ef/0x350 [ 443.287268][ C0] irqentry_exit+0x205/0x970 [ 443.292434][ C1] ? __pfx_do_futex+0x10/0x10 [ 443.296907][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 443.301730][ C1] __x64_sys_futex+0x34f/0x4d0 [ 443.305947][ C0] RIP: 0010:its_return_thunk+0x0/0x10 [ 443.310683][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 443.315505][ C0] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 e9 db 3d e9 f5 cc [ 443.320505][ C1] ? rcu_is_watching+0x12/0xc0 [ 443.324624][ C0] RSP: 0018:ffffc90000117958 EFLAGS: 00000293 [ 443.329186][ C1] do_syscall_64+0x115/0x870 [ 443.333828][ C0] [ 443.333834][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff82b93013 [ 443.339777][ C1] ? clear_bhb_loop+0x40/0x90 [ 443.344510][ C0] RDX: ffff88801e2a4a80 RSI: ffffffff82b930c9 RDI: ffff88801e2a4a80 [ 443.349854][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.355105][ C0] RBP: ffff88801c6a7800 R08: 0000000000000005 R09: 0000000000000000 [ 443.374680][ C1] RIP: 0033:0x493de3 [ 443.379417][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 443.385449][ C1] RSP: 002b:00007fff3b721788 EFLAGS: 00000286 [ 443.390007][ C0] R13: ffffffff8d0920c0 R14: 0000000000000000 R15: ffff88802669ce40 [ 443.392307][ C1] ORIG_RAX: 00000000000000ca [ 443.400252][ C0] ? kernfs_root+0xd3/0x2a0 [ 443.404897][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 443.412838][ C0] ? kernfs_root+0x189/0x2a0 [ 443.418695][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033d1c18 [ 443.426645][ C0] kernfs_root+0x189/0x2a0 [ 443.430513][ C1] RBP: 00007fff3b7217d0 R08: 0000000000000000 R09: 0000000000000000 [ 443.438467][ C0] kernfs_remove_by_name_ns+0x30/0x120 [ 443.444504][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000045ce80 [ 443.452449][ C0] remove_files+0x96/0x1c0 [ 443.457092][ C1] R13: 0000348fdd7a2770 R14: 00000000033d0080 R15: ffffffffffffffff [ 443.461573][ C0] sysfs_remove_group+0x8b/0x1b0 [ 443.469524][ C1] [ 443.474069][ C0] br_dev_delete+0x11e/0x1a0 [ 443.482008][ C1] task:syz-execprog state:R [ 443.486393][ C0] br_net_exit_rtnl+0xdb/0x140 [ 443.494328][ C1] running task [ 443.499754][ C0] ? __pfx_br_net_exit_rtnl+0x10/0x10 [ 443.507722][ C1] stack:28952 pid:5640 tgid:5639 ppid:5638 task_flags:0x400040 flags:0x00080000 [ 443.512074][ C0] ops_undo_list+0x896/0xab0 [ 443.520014][ C1] Call Trace: [ 443.524924][ C0] ? __pfx_ops_undo_list+0x10/0x10 [ 443.527914][ C1] [ 443.532470][ C0] ? cleanup_net+0x332/0x920 [ 443.537201][ C1] __schedule+0x1295/0x67a0 [ 443.541930][ C0] ? idr_destroy+0x62/0x2e0 [ 443.545806][ C1] ? __pfx___schedule+0x10/0x10 [ 443.551136][ C0] cleanup_net+0x499/0x920 [ 443.560548][ C1] ? find_held_lock+0x2b/0x80 [ 443.565113][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 443.568366][ C1] ? schedule+0x2bf/0x390 [ 443.573443][ C0] ? rcu_is_watching+0x12/0xc0 [ 443.576354][ C1] schedule+0xdd/0x390 [ 443.580912][ C0] process_one_work+0xa0e/0x1980 [ 443.585379][ C1] futex_do_wait+0x88/0x180 [ 443.589855][ C0] ? __pfx_process_one_work+0x10/0x10 [ 443.594663][ C1] __futex_wait+0x1c4/0x300 [ 443.599049][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 443.603694][ C1] ? __pfx___futex_wait+0x10/0x10 [ 443.608597][ C0] worker_thread+0x5ef/0xe50 [ 443.612895][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 443.617628][ C0] ? kthread+0x13a/0x450 [ 443.621668][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 443.626576][ C0] ? __pfx_worker_thread+0x10/0x10 [ 443.631047][ C1] ? __hrtimer_setup+0x208/0x330 [ 443.636383][ C0] kthread+0x370/0x450 [ 443.640859][ C1] ? ktime_add_safe+0x60/0x70 [ 443.645761][ C0] ? __pfx_kthread+0x10/0x10 [ 443.651027][ C1] futex_wait+0xe6/0x370 [ 443.655604][ C0] ret_from_fork+0x72b/0xd50 [ 443.660871][ C1] ? __pfx_futex_wait+0x10/0x10 [ 443.665078][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 443.670247][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 443.675320][ C0] ? __switch_to+0x800/0x1100 [ 443.680248][ C1] do_futex+0x1ef/0x350 [ 443.684277][ C0] ? __pfx_kthread+0x10/0x10 [ 443.688923][ C1] ? __pfx_do_futex+0x10/0x10 [ 443.693477][ C0] ret_from_fork_asm+0x1a/0x30 [ 443.697685][ C1] ? ktime_get+0x22c/0x320 [ 443.702253][ C0] [ 443.707056][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 443.712135][ C0] rcu: rcu_preempt kthread starved for 3761 jiffies! g19777 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 443.717301][ C1] __x64_sys_futex+0x34f/0x4d0 [ 443.721953][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 443.726084][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 443.730632][ C0] rcu: RCU grace-period kthread stack dump: [ 443.735275][ C1] ? __x64_sys_nanosleep+0x21d/0x2a0 [ 443.740003][ C0] task:rcu_preempt state:R [ 443.744390][ C1] ? rcu_is_watching+0x12/0xc0 [ 443.747376][ C0] running task stack:28216 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 443.752545][ C1] do_syscall_64+0x115/0x870 [ 443.763606][ C0] Call Trace: [ 443.768335][ C1] ? clear_bhb_loop+0x40/0x90 [ 443.778272][ C0] [ 443.783524][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.789382][ C0] __schedule+0x1295/0x67a0 [ 443.794630][ C1] RIP: 0033:0x493de3 [ 443.799372][ C0] ? __pfx___schedule+0x10/0x10 [ 443.804088][ C1] RSP: 002b:0000348fdd051e68 EFLAGS: 00000206 [ 443.815065][ C0] ? find_held_lock+0x2b/0x80 [ 443.819622][ C1] ORIG_RAX: 00000000000000ca [ 443.822883][ C0] ? schedule+0x2bf/0x390 [ 443.827523][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 443.830435][ C0] schedule+0xdd/0x390 [ 443.836289][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033d3560 [ 443.840760][ C0] schedule_timeout+0x127/0x280 [ 443.844619][ C1] RBP: 0000348fdd051eb0 R08: 0000000000000000 R09: 0000000000000000 [ 443.849436][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 443.855466][ C1] R10: 0000348fdd051ea0 R11: 0000000000000206 R12: 0000348fdd051ea0 [ 443.860112][ C0] ? __pfx_process_timeout+0x10/0x10 [ 443.864754][ C1] R13: 0000348fdd066001 R14: 0000348fdcff85a0 R15: ffffffffffffffff [ 443.869054][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 443.877004][ C1] [ 443.881027][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 443.888969][ C1] task:syz-execprog state:S [ 443.893787][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 443.901789][ C1] stack:25304 pid:5641 tgid:5639 ppid:5638 task_flags:0x400140 flags:0x00080000 [ 443.907102][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 443.915042][ C1] Call Trace: [ 443.920296][ C0] ? prepare_to_swait_event+0xae/0x4a0 [ 443.928240][ C1] [ 443.934008][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 443.937005][ C1] __schedule+0x1295/0x67a0 [ 443.942429][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 443.947183][ C1] ? __pfx___schedule+0x10/0x10 [ 443.951900][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 443.961330][ C1] ? find_held_lock+0x2b/0x80 [ 443.966587][ C0] rcu_gp_kthread+0x179/0x230 [ 443.969846][ C1] ? schedule+0x2bf/0x390 [ 443.975280][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 443.978196][ C1] schedule+0xdd/0x390 [ 443.983093][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 443.987565][ C1] futex_do_wait+0x88/0x180 [ 443.992743][ C0] ? __kthread_parkme+0x18c/0x230 [ 443.997558][ C1] __futex_wait+0x1c4/0x300 [ 444.003331][ C0] ? kthread+0x13a/0x450 [ 444.007981][ C1] ? __pfx___futex_wait+0x10/0x10 [ 444.012618][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 444.016914][ C1] ? ep_poll_callback+0x4ac/0xbe0 [ 444.022079][ C0] kthread+0x370/0x450 [ 444.026125][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 444.031895][ C0] ? __pfx_kthread+0x10/0x10 [ 444.036368][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 444.041356][ C0] ret_from_fork+0x72b/0xd50 [ 444.045825][ C1] ? eventfd_write+0x265/0x680 [ 444.050040][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 444.055042][ C1] ? __pfx_eventfd_write+0x10/0x10 [ 444.060207][ C0] ? __switch_to+0x800/0x1100 [ 444.065205][ C1] futex_wait+0xe6/0x370 [ 444.069236][ C0] ? __pfx_kthread+0x10/0x10 [ 444.074501][ C1] ? __pfx_futex_wait+0x10/0x10 [ 444.079069][ C0] ret_from_fork_asm+0x1a/0x30 [ 444.084247][ C1] ? vfs_write+0x15d/0x1070 [ 444.088806][ C0] [ 444.093529][ C1] ? __pfx_eventfd_write+0x10/0x10 [ 444.098609][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 444.103690][ C1] do_futex+0x1ef/0x350 [ 444.108333][ C0] CPU: 0 UID: 0 PID: 6574 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT(full) [ 444.112539][ C1] ? __pfx_do_futex+0x10/0x10 [ 444.117092][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 444.121940][ C1] __x64_sys_futex+0x34f/0x4d0 [ 444.126661][ C0] RIP: 0010:write_comp_data+0x40/0x90 [ 444.131138][ C1] ? fput+0x79/0x100 [ 444.134130][ C0] Code: 01 12 a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 c3 cc cc cc cc 8b 87 ec 16 00 00 85 c0 74 f1 8b 87 c8 16 00 00 <83> f8 03 75 e6 48 8b 87 d0 16 00 00 8b bf cc 16 00 00 48 8b 30 48 [ 444.139207][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 444.145496][ C0] RSP: 0018:ffffc90004627648 EFLAGS: 00000246 [ 444.149618][ C1] ? ksys_write+0x1ac/0x250 [ 444.158687][ C0] [ 444.158694][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff81fc0d0d [ 444.163333][ C1] ? __pfx_ksys_write+0x10/0x10 [ 444.173360][ C0] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88801ebf8000 [ 444.178104][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.183438][ C0] RBP: ffff8880b8540f80 R08: 0000000000000005 R09: 0000000000000000 [ 444.187306][ C1] do_syscall_64+0x115/0x870 [ 444.206889][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000003 [ 444.212144][ C1] ? clear_bhb_loop+0x40/0x90 [ 444.218190][ C0] R13: ffffed10170a81f1 R14: 0000000000000001 R15: ffff8880b843c600 [ 444.222680][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.224978][ C0] FS: 0000000000000000(0000) GS:ffff888124386000(0000) knlGS:0000000000000000 [ 444.232946][ C1] RIP: 0033:0x493de3 [ 444.237765][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 444.245706][ C1] RSP: 002b:0000348fdd087c90 EFLAGS: 00000286 [ 444.250528][ C0] CR2: 00007fffc6cb9d58 CR3: 000000002ea0f000 CR4: 00000000003526f0 [ 444.258469][ C1] ORIG_RAX: 00000000000000ca [ 444.263029][ C0] Call Trace: [ 444.270970][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 444.275614][ C0] [ 444.283558][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000348fdd066960 [ 444.289418][ C0] smp_call_function_many_cond+0x5ad/0x1700 [ 444.298320][ C1] RBP: 0000348fdd087cd8 R08: 0000000000000000 R09: 0000000000000000 [ 444.302189][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 444.308753][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000348fdd056008 [ 444.314805][ C0] ? free_pgd_range+0x2a0/0x10d0 [ 444.322745][ C1] R13: 0000000000000001 R14: 0000348fdcff8b40 R15: 0000000000000001 [ 444.327391][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 444.330673][ C1] [ 444.338617][ C0] ? rcu_is_watching+0x12/0xc0 [ 444.341520][ C1] task:syz-execprog state:R [ 444.349462][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 444.355337][ C1] running task [ 444.363281][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 444.368475][ C1] stack:27688 pid:5642 tgid:5639 ppid:5638 task_flags:0x400040 flags:0x00080000 [ 444.376391][ C0] flush_tlb_mm_range+0x45f/0x16f0 [ 444.381298][ C1] Call Trace: [ 444.389245][ C0] ? __pfx_free_pgtables+0x10/0x10 [ 444.395537][ C1] [ 444.398534][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 444.403266][ C1] __schedule+0x1295/0x67a0 [ 444.408017][ C0] tlb_finish_mmu+0x3fe/0x810 [ 444.413187][ C1] ? __debug_object_init+0x2de/0x3d0 [ 444.417048][ C0] exit_mmap+0x454/0xa10 [ 444.422134][ C1] ? __pfx___schedule+0x10/0x10 [ 444.431551][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 444.436714][ C1] ? find_held_lock+0x2b/0x80 [ 444.439976][ C0] ? rcu_is_watching+0x12/0xc0 [ 444.445056][ C1] ? schedule+0x2bf/0x390 [ 444.447968][ C0] ? uprobe_clear_state+0x5f/0x260 [ 444.453482][ C1] schedule+0xdd/0x390 [ 444.457948][ C0] ? uprobe_clear_state+0x5f/0x260 [ 444.462596][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 444.467854][ C0] ? __lock_acquire+0x4a5/0x2630 [ 444.472064][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 444.476888][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 444.481629][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 444.486381][ C0] __mmput+0x12a/0x410 [ 444.491116][ C1] ? ktime_get+0x22c/0x320 [ 444.495428][ C0] mmput+0x67/0x80 [ 444.500520][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 444.504565][ C0] do_exit+0x8b2/0x2af0 [ 444.509644][ C1] ? ktime_get+0x23e/0x320 [ 444.515683][ C0] ? __pfx_do_exit+0x10/0x10 [ 444.520599][ C1] do_epoll_wait+0xdc3/0x1020 [ 444.527152][ C0] ? do_raw_spin_lock+0x128/0x260 [ 444.532756][ C1] ? security_file_permission+0x76/0x210 [ 444.537921][ C0] ? find_held_lock+0x2b/0x80 [ 444.541964][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 444.546348][ C0] ? get_signal+0x7e5/0x2210 [ 444.550044][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 444.555209][ C0] do_group_exit+0xd5/0x2a0 [ 444.559331][ C1] ? __pfx_timespec64_add_safe+0x10/0x10 [ 444.563717][ C0] get_signal+0x20ff/0x2210 [ 444.568272][ C1] ? set_user_sigmask+0x1e1/0x270 [ 444.572929][ C0] ? __pfx_get_signal+0x10/0x10 [ 444.578012][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 444.583610][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 444.588260][ C1] do_compat_epoll_pwait.part.0+0x26/0x1b0 [ 444.593342][ C0] ? raw_ioctl+0x260/0x2b80 [ 444.597900][ C1] __x64_sys_epoll_pwait+0x20b/0x320 [ 444.604193][ C0] ? raw_ioctl+0x265/0x2b80 [ 444.608685][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 444.614400][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 444.618869][ C1] ? ksys_read+0x1ac/0x250 [ 444.623879][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 444.628711][ C1] ? __pfx_ksys_read+0x10/0x10 [ 444.634073][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 444.639323][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.645097][ C0] ? rcu_is_watching+0x12/0xc0 [ 444.649572][ C1] do_syscall_64+0x115/0x870 [ 444.654844][ C0] exit_to_user_mode_loop+0x98/0x670 [ 444.659319][ C1] ? clear_bhb_loop+0x40/0x90 [ 444.665091][ C0] ? rcu_is_watching+0x12/0xc0 [ 444.670608][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.674993][ C0] do_syscall_64+0x666/0x870 [ 444.681117][ C1] RIP: 0033:0x40d3ce [ 444.685852][ C0] ? clear_bhb_loop+0x40/0x90 [ 444.690583][ C1] RSP: 002b:0000348fdd083668 EFLAGS: 00000246 [ 444.695317][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.700135][ C1] ORIG_RAX: 0000000000000119 [ 444.704691][ C0] RIP: 0033:0x7fe28e59caeb [ 444.709944][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040d3ce [ 444.714589][ C0] Code: Unable to access opcode bytes at 0x7fe28e59cac1. [ 444.719334][ C1] RDX: 0000000000000080 RSI: 0000348fdd0836fc RDI: 0000000000000004 [ 444.725283][ C0] RSP: 002b:00007fe28f4f7f60 EFLAGS: 00000246 [ 444.729843][ C1] RBP: 0000348fdd0836b0 R08: 0000000000000000 R09: 0000000000000000 [ 444.733705][ C0] ORIG_RAX: 0000000000000010 [ 444.738347][ C1] R10: 00000000000003e7 R11: 0000000000000246 R12: 0000348fdd083740 [ 444.744379][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007fe28e59caeb [ 444.750240][ C1] R13: ffffffffffffff01 R14: 0000348fdcff8f00 R15: 0000000000000001 [ 444.754889][ C0] RDX: 00007fe28f4f7fe0 RSI: 0000000040085507 RDI: 0000000000000003 [ 444.759305][ C1] [ 444.767249][ C0] RBP: 0000000000000003 R08: 00007fe28e940320 R09: 0000000000000000 [ 444.774254][ C1] task:syz-execprog state:S [ 444.782199][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00002000000002c0 [ 444.788260][ C1] stack:26864 pid:5643 tgid:5639 ppid:5638 task_flags:0x400040 flags:0x00080000 [ 444.796175][ C0] R13: 0000000000000000 R14: 00007fe28e815fa0 R15: 00007fff186de9c8 [ 444.800821][ C1] Call Trace: [ 444.808777][ C0] [ 444.816717][ C1] [ 444.882988][ C1] __schedule+0x1295/0x67a0 [ 444.887499][ C1] ? __pfx___schedule+0x10/0x10 [ 444.892420][ C1] ? find_held_lock+0x2b/0x80 [ 444.897086][ C1] ? schedule+0x2bf/0x390 [ 444.901403][ C1] schedule+0xdd/0x390 [ 444.905457][ C1] futex_do_wait+0x88/0x180 [ 444.909942][ C1] __futex_wait+0x1c4/0x300 [ 444.914430][ C1] ? __pfx___futex_wait+0x10/0x10 [ 444.919436][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 444.925232][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 444.930510][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.935264][ C1] ? trace_hrtimer_start+0x79/0x230 [ 444.940453][ C1] futex_wait+0xe6/0x370 [ 444.944678][ C1] ? __pfx_futex_wait+0x10/0x10 [ 444.949515][ C1] ? finish_task_switch.isra.0+0x2c6/0x1010 [ 444.955409][ C1] ? finish_task_switch.isra.0+0x384/0x1010 [ 444.961300][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.966057][ C1] do_futex+0x1ef/0x350 [ 444.970203][ C1] ? __pfx_do_futex+0x10/0x10 [ 444.974882][ C1] __x64_sys_futex+0x34f/0x4d0 [ 444.979651][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 444.984948][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.989703][ C1] do_syscall_64+0x115/0x870 [ 444.994281][ C1] ? clear_bhb_loop+0x40/0x90 [ 444.998954][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.005200][ C1] RIP: 0033:0x493de3 [ 445.009077][ C1] RSP: 002b:0000348fdd0c1c90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 445.017473][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 445.025429][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000348fdd067960 [ 445.033395][ C1] RBP: 0000348fdd0c1cd8 R08: 0000000000000000 R09: 0000000000000000 [ 445.041347][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000348fdd0c1ce8 [ 445.049303][ C1] R13: 0000000000000000 R14: 0000348fdcff9860 R15: 0000348fdf92c000 [ 445.057281][ C1] [ 445.060284][ C1] task:syz-execprog state:S stack:28840 pid:5644 tgid:5639 ppid:5638 task_flags:0x400040 flags:0x00080000 [ 445.072194][ C1] Call Trace: [ 445.075455][ C1] [ 445.078403][ C1] __schedule+0x1295/0x67a0 [ 445.082909][ C1] ? __pfx___schedule+0x10/0x10 [ 445.087743][ C1] ? find_held_lock+0x2b/0x80 [ 445.092423][ C1] ? schedule+0x2bf/0x390 [ 445.096744][ C1] schedule+0xdd/0x390 [ 445.100803][ C1] futex_do_wait+0x88/0x180 [ 445.105288][ C1] __futex_wait+0x1c4/0x300 [ 445.109779][ C1] ? __pfx___futex_wait+0x10/0x10 [ 445.114799][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 445.120596][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 445.125874][ C1] ? find_held_lock+0x2b/0x80 [ 445.130536][ C1] ? futex_wake+0x456/0x530 [ 445.135024][ C1] futex_wait+0xe6/0x370 [ 445.139250][ C1] ? __pfx_futex_wait+0x10/0x10 [ 445.144088][ C1] ? __pfx___handle_mm_fault+0x10/0x10 [ 445.149551][ C1] ? __pfx___css_rstat_updated+0x10/0x10 [ 445.155180][ C1] do_futex+0x1ef/0x350 [ 445.159326][ C1] ? __pfx_do_futex+0x10/0x10 [ 445.163992][ C1] ? find_held_lock+0x2b/0x80 [ 445.168649][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 445.175061][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 445.181548][ C1] __x64_sys_futex+0x34f/0x4d0 [ 445.186302][ C1] ? exc_page_fault+0x6f/0xd0 [ 445.190966][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 445.196242][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.201000][ C1] do_syscall_64+0x115/0x870 [ 445.205578][ C1] ? clear_bhb_loop+0x40/0x90 [ 445.210257][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.216146][ C1] RIP: 0033:0x493de3 [ 445.220019][ C1] RSP: 002b:0000348fdff3dee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 445.228484][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 445.236437][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033f3ec0 [ 445.244400][ C1] RBP: 0000348fdff3df28 R08: 0000000000000000 R09: 0000000000000000 [ 445.252457][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000348fdd0bddd0 [ 445.260409][ C1] R13: 0000348fdf114100 R14: 0000348fdfde6000 R15: ffffffffffffffff [ 445.268386][ C1] [ 445.271388][ C1] task:syz-execprog state:S stack:29704 pid:5647 tgid:5639 ppid:5638 task_flags:0x400040 flags:0x00080000 [ 445.283290][ C1] Call Trace: [ 445.286549][ C1] [ 445.289466][ C1] __schedule+0x1295/0x67a0 [ 445.293984][ C1] ? __pfx___schedule+0x10/0x10 [ 445.298819][ C1] ? find_held_lock+0x2b/0x80 [ 445.303566][ C1] ? schedule+0x2bf/0x390 [ 445.307887][ C1] schedule+0xdd/0x390 [ 445.311940][ C1] futex_do_wait+0x88/0x180 [ 445.316425][ C1] __futex_wait+0x1c4/0x300 [ 445.320911][ C1] ? __pfx___futex_wait+0x10/0x10 [ 445.325918][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 445.331186][ C1] ? find_held_lock+0x2b/0x80 [ 445.335842][ C1] ? find_held_lock+0x2b/0x80 [ 445.340499][ C1] ? __handle_mm_fault+0x1293/0x2a00 [ 445.345774][ C1] futex_wait+0xe6/0x370 [ 445.349995][ C1] ? __pfx_futex_wait+0x10/0x10 [ 445.354840][ C1] do_futex+0x1ef/0x350 [ 445.358983][ C1] ? __pfx_do_futex+0x10/0x10 [ 445.363651][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.368406][ C1] __x64_sys_futex+0x34f/0x4d0 [ 445.373158][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 445.378429][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 445.383435][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 445.388446][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.393197][ C1] do_syscall_64+0x115/0x870 [ 445.397782][ C1] ? clear_bhb_loop+0x40/0x90 [ 445.402442][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.408315][ C1] RIP: 0033:0x493de3 [ 445.412188][ C1] RSP: 002b:0000348fdf85bef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 445.420581][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 445.428531][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033f3c98 [ 445.436483][ C1] RBP: 0000348fdf85bf38 R08: 0000000000000000 R09: 0000000000000000 [ 445.444454][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000490720 [ 445.452421][ C1] R13: 0000348fdfde4008 R14: 0000348fdd741c20 R15: ffffffffffffffff [ 445.460392][ C1] [ 445.463399][ C1] task:syz-execprog state:S stack:26520 pid:5654 tgid:5639 ppid:5638 task_flags:0x400040 flags:0x00080000 [ 445.475302][ C1] Call Trace: [ 445.478566][ C1] [ 445.481501][ C1] __schedule+0x1295/0x67a0 [ 445.486007][ C1] ? __pfx___schedule+0x10/0x10 [ 445.490840][ C1] ? find_held_lock+0x2b/0x80 [ 445.495499][ C1] ? schedule+0x2bf/0x390 [ 445.499814][ C1] schedule+0xdd/0x390 [ 445.503864][ C1] futex_do_wait+0x88/0x180 [ 445.508362][ C1] __futex_wait+0x1c4/0x300 [ 445.512848][ C1] ? __pfx___futex_wait+0x10/0x10 [ 445.517859][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 445.523127][ C1] ? find_held_lock+0x2b/0x80 [ 445.527784][ C1] ? __free_frozen_pages+0x59b/0x10a0 [ 445.533142][ C1] ? __free_frozen_pages+0x59b/0x10a0 [ 445.538502][ C1] futex_wait+0xe6/0x370 [ 445.542726][ C1] ? __pfx_futex_wait+0x10/0x10 [ 445.547564][ C1] ? madvise_unlock+0xa9/0x220 [ 445.552343][ C1] do_futex+0x1ef/0x350 [ 445.556508][ C1] ? __pfx_do_futex+0x10/0x10 [ 445.561192][ C1] __x64_sys_futex+0x34f/0x4d0 [ 445.565956][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 445.571235][ C1] ? ksys_write+0x1ac/0x250 [ 445.575738][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.580494][ C1] do_syscall_64+0x115/0x870 [ 445.585071][ C1] ? clear_bhb_loop+0x40/0x90 [ 445.589736][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.595613][ C1] RIP: 0033:0x493de3 [ 445.599500][ C1] RSP: 002b:0000348fdf85fc90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 445.607898][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3 [ 445.615851][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000348fdfde4960 [ 445.623820][ C1] RBP: 0000348fdf85fcd8 R08: 0000000000000000 R09: 0000000000000000 [ 445.631786][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000348fdd05a008 [ 445.639759][ C1] R13: 0000000000000001 R14: 0000348fdfde6b40 R15: 0000000000000001 [ 445.647724][ C1] [ 445.650727][ C1] task:syz-executor state:S stack:22688 pid:5646 tgid:5646 ppid:5641 task_flags:0x400100 flags:0x00080000 [ 445.662624][ C1] Call Trace: [ 445.665901][ C1] [ 445.668815][ C1] __schedule+0x1295/0x67a0 [ 445.673310][ C1] ? find_held_lock+0x2b/0x80 [ 445.677967][ C1] ? __do_wait+0x3c3/0x8b0 [ 445.682370][ C1] ? __pfx___schedule+0x10/0x10 [ 445.687200][ C1] ? find_held_lock+0x2b/0x80 [ 445.691856][ C1] ? schedule+0x2bf/0x390 [ 445.696188][ C1] schedule+0xdd/0x390 [ 445.700277][ C1] do_wait+0x1a7/0x580 [ 445.704348][ C1] kernel_wait4+0x16d/0x280 [ 445.708855][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 445.713955][ C1] ? group_send_sig_info+0x11f/0x300 [ 445.719242][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 445.724858][ C1] ? find_held_lock+0x2b/0x80 [ 445.729515][ C1] ? kill_proc_info+0x9c/0x1b0 [ 445.734272][ C1] ? kill_proc_info+0x9c/0x1b0 [ 445.739033][ C1] __do_sys_wait4+0x161/0x170 [ 445.743693][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 445.748872][ C1] ? kill_something_info+0x111/0x310 [ 445.754156][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.758916][ C1] do_syscall_64+0x115/0x870 [ 445.763491][ C1] ? clear_bhb_loop+0x40/0x90 [ 445.768154][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.774033][ C1] RIP: 0033:0x7f7c6cd57fd7 [ 445.778428][ C1] RSP: 002b:00007ffe4fe91ad0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 445.786822][ C1] RAX: ffffffffffffffda RBX: 0000555576742540 RCX: 00007f7c6cd57fd7 [ 445.794772][ C1] RDX: 0000000040000000 RSI: 00007ffe4fe91b2c RDI: 00000000000018b5 [ 445.802734][ C1] RBP: 0000555576757050 R08: 0000000000000000 R09: 0000000000000000 [ 445.810692][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe4fe91b2c [ 445.818643][ C1] R13: 00005555767576b0 R14: 000055557675bc50 R15: 00007ffe4fe91be0 [ 445.826612][ C1] [ 445.829613][ C1] task:kworker/u9:2 state:I stack:25728 pid:5720 tgid:5720 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 445.841600][ C1] Workqueue: 0x0 (hci2) [ 445.845832][ C1] Call Trace: [ 445.849091][ C1] [ 445.852004][ C1] __schedule+0x1295/0x67a0 [ 445.856504][ C1] ? __pfx___schedule+0x10/0x10 [ 445.861337][ C1] ? find_held_lock+0x2b/0x80 [ 445.865994][ C1] ? schedule+0x2bf/0x390 [ 445.870309][ C1] schedule+0xdd/0x390 [ 445.874361][ C1] ? worker_thread+0x4c0/0xe50 [ 445.879115][ C1] worker_thread+0x53b/0xe50 [ 445.883693][ C1] ? __pfx_worker_thread+0x10/0x10 [ 445.888789][ C1] ? kthread+0x13a/0x450 [ 445.893028][ C1] ? __pfx_worker_thread+0x10/0x10 [ 445.898128][ C1] kthread+0x370/0x450 [ 445.902186][ C1] ? __pfx_kthread+0x10/0x10 [ 445.906770][ C1] ret_from_fork+0x72b/0xd50 [ 445.911348][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 445.916450][ C1] ? __switch_to+0x800/0x1100 [ 445.921116][ C1] ? __pfx_kthread+0x10/0x10 [ 445.925701][ C1] ret_from_fork_asm+0x1a/0x30 [ 445.930462][ C1] [ 445.933482][ C1] task:kworker/0:3 state:I stack:24904 pid:5767 tgid:5767 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 445.945467][ C1] Workqueue: 0x0 (events_power_efficient) [ 445.951264][ C1] Call Trace: [ 445.954523][ C1] [ 445.957438][ C1] __schedule+0x1295/0x67a0 [ 445.961938][ C1] ? __pfx___schedule+0x10/0x10 [ 445.966770][ C1] ? find_held_lock+0x2b/0x80 [ 445.971428][ C1] ? schedule+0x2bf/0x390 [ 445.975751][ C1] schedule+0xdd/0x390 [ 445.979801][ C1] ? worker_thread+0x4c0/0xe50 [ 445.984550][ C1] worker_thread+0x53b/0xe50 [ 445.989135][ C1] ? kthread+0x13a/0x450 [ 445.993362][ C1] ? __pfx_worker_thread+0x10/0x10 [ 445.998459][ C1] kthread+0x370/0x450 [ 446.002512][ C1] ? __pfx_kthread+0x10/0x10 [ 446.007098][ C1] ret_from_fork+0x72b/0xd50 [ 446.011675][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.016772][ C1] ? __switch_to+0x800/0x1100 [ 446.021438][ C1] ? __pfx_kthread+0x10/0x10 [ 446.026023][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.030787][ C1] [ 446.033786][ C1] task:kworker/u9:3 state:R running task stack:27384 pid:5777 tgid:5777 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.047341][ C1] Workqueue: 0x0 (krxrpcd) [ 446.051836][ C1] Call Trace: [ 446.055094][ C1] [ 446.058013][ C1] __schedule+0x1295/0x67a0 [ 446.062514][ C1] ? __pfx___schedule+0x10/0x10 [ 446.067349][ C1] ? find_held_lock+0x2b/0x80 [ 446.072004][ C1] ? schedule+0x2bf/0x390 [ 446.076320][ C1] schedule+0xdd/0x390 [ 446.080370][ C1] ? worker_thread+0x4c0/0xe50 [ 446.085118][ C1] worker_thread+0x53b/0xe50 [ 446.089697][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.094793][ C1] ? kthread+0x13a/0x450 [ 446.099015][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.104196][ C1] kthread+0x370/0x450 [ 446.108251][ C1] ? __pfx_kthread+0x10/0x10 [ 446.112825][ C1] ret_from_fork+0x72b/0xd50 [ 446.117401][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.122590][ C1] ? __switch_to+0x800/0x1100 [ 446.127256][ C1] ? __pfx_kthread+0x10/0x10 [ 446.131836][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.136597][ C1] [ 446.139598][ C1] task:kworker/u9:4 state:I stack:27336 pid:5779 tgid:5779 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.151587][ C1] Workqueue: 0x0 (hci6) [ 446.155823][ C1] Call Trace: [ 446.159081][ C1] [ 446.161998][ C1] __schedule+0x1295/0x67a0 [ 446.166506][ C1] ? __pfx___schedule+0x10/0x10 [ 446.171339][ C1] ? find_held_lock+0x2b/0x80 [ 446.176002][ C1] ? schedule+0x2bf/0x390 [ 446.180323][ C1] schedule+0xdd/0x390 [ 446.184378][ C1] ? worker_thread+0x4c0/0xe50 [ 446.189128][ C1] worker_thread+0x53b/0xe50 [ 446.193717][ C1] ? kthread+0x13a/0x450 [ 446.198009][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.203111][ C1] kthread+0x370/0x450 [ 446.207168][ C1] ? __pfx_kthread+0x10/0x10 [ 446.211759][ C1] ret_from_fork+0x72b/0xd50 [ 446.216342][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.221438][ C1] ? rcu_is_watching+0x12/0xc0 [ 446.226190][ C1] ? __switch_to+0x800/0x1100 [ 446.230868][ C1] ? __pfx_kthread+0x10/0x10 [ 446.235455][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.240217][ C1] [ 446.243218][ C1] task:kworker/u9:5 state:I stack:27736 pid:5783 tgid:5783 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.255304][ C1] Workqueue: 0x0 (hci8) [ 446.259546][ C1] Call Trace: [ 446.262813][ C1] [ 446.265728][ C1] __schedule+0x1295/0x67a0 [ 446.270233][ C1] ? __pfx___schedule+0x10/0x10 [ 446.275069][ C1] ? find_held_lock+0x2b/0x80 [ 446.279735][ C1] ? schedule+0x2bf/0x390 [ 446.284052][ C1] schedule+0xdd/0x390 [ 446.288118][ C1] ? worker_thread+0x4c0/0xe50 [ 446.292866][ C1] worker_thread+0x53b/0xe50 [ 446.297537][ C1] ? kthread+0x13a/0x450 [ 446.301763][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.306874][ C1] kthread+0x370/0x450 [ 446.310940][ C1] ? __pfx_kthread+0x10/0x10 [ 446.315531][ C1] ret_from_fork+0x72b/0xd50 [ 446.320109][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.325206][ C1] ? __switch_to+0x800/0x1100 [ 446.329871][ C1] ? __pfx_kthread+0x10/0x10 [ 446.334448][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.339222][ C1] [ 446.342234][ C1] task:kworker/u9:6 state:I stack:27992 pid:5784 tgid:5784 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.354222][ C1] Workqueue: 0x0 (hci1) [ 446.358456][ C1] Call Trace: [ 446.361717][ C1] [ 446.364633][ C1] __schedule+0x1295/0x67a0 [ 446.369139][ C1] ? __pfx___schedule+0x10/0x10 [ 446.373978][ C1] ? find_held_lock+0x2b/0x80 [ 446.378652][ C1] ? schedule+0x2bf/0x390 [ 446.382973][ C1] schedule+0xdd/0x390 [ 446.387024][ C1] ? worker_thread+0x4c0/0xe50 [ 446.391775][ C1] worker_thread+0x53b/0xe50 [ 446.396355][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.401454][ C1] ? kthread+0x13a/0x450 [ 446.405679][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.410778][ C1] kthread+0x370/0x450 [ 446.414917][ C1] ? __pfx_kthread+0x10/0x10 [ 446.419514][ C1] ret_from_fork+0x72b/0xd50 [ 446.424091][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.429186][ C1] ? rcu_is_watching+0x12/0xc0 [ 446.433940][ C1] ? __switch_to+0x800/0x1100 [ 446.438616][ C1] ? __pfx_kthread+0x10/0x10 [ 446.443190][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.447953][ C1] [ 446.450953][ C1] task:kworker/0:4 state:D stack:24584 pid:5864 tgid:5864 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.462938][ C1] Workqueue: events netdev_rx_mode_work [ 446.468494][ C1] Call Trace: [ 446.471754][ C1] [ 446.474672][ C1] __schedule+0x1295/0x67a0 [ 446.479180][ C1] ? do_raw_spin_unlock+0x145/0x1e0 [ 446.484375][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 446.489741][ C1] ? __pfx___schedule+0x10/0x10 [ 446.494578][ C1] ? find_held_lock+0x2b/0x80 [ 446.499248][ C1] ? schedule+0x2bf/0x390 [ 446.503571][ C1] schedule+0xdd/0x390 [ 446.507626][ C1] schedule_preempt_disabled+0x13/0x30 [ 446.513070][ C1] __mutex_lock+0xced/0x1b10 [ 446.517650][ C1] ? netdev_rx_mode_work+0x22/0x3e0 [ 446.522841][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 446.527868][ C1] ? debug_object_deactivate+0x2e4/0x3b0 [ 446.533495][ C1] ? netdev_rx_mode_work+0x22/0x3e0 [ 446.538678][ C1] netdev_rx_mode_work+0x22/0x3e0 [ 446.543692][ C1] process_one_work+0xa0e/0x1980 [ 446.548628][ C1] ? __pfx_process_one_work+0x10/0x10 [ 446.553994][ C1] ? __pfx_netdev_rx_mode_work+0x10/0x10 [ 446.559631][ C1] worker_thread+0x5ef/0xe50 [ 446.564232][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.569354][ C1] ? kthread+0x13a/0x450 [ 446.573596][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.578695][ C1] kthread+0x370/0x450 [ 446.582749][ C1] ? __pfx_kthread+0x10/0x10 [ 446.587325][ C1] ret_from_fork+0x72b/0xd50 [ 446.591905][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.597009][ C1] ? __switch_to+0x800/0x1100 [ 446.601678][ C1] ? __pfx_kthread+0x10/0x10 [ 446.606267][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.611037][ C1] [ 446.614055][ C1] task:kworker/0:5 state:I stack:22088 pid:5891 tgid:5891 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.626037][ C1] Workqueue: 0x0 (events) [ 446.630451][ C1] Call Trace: [ 446.633711][ C1] [ 446.636625][ C1] __schedule+0x1295/0x67a0 [ 446.641127][ C1] ? __pfx___schedule+0x10/0x10 [ 446.645963][ C1] ? find_held_lock+0x2b/0x80 [ 446.650622][ C1] ? schedule+0x2bf/0x390 [ 446.654951][ C1] schedule+0xdd/0x390 [ 446.659021][ C1] ? worker_thread+0x4c0/0xe50 [ 446.663785][ C1] worker_thread+0x53b/0xe50 [ 446.668377][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.673481][ C1] ? kthread+0x13a/0x450 [ 446.677731][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.682828][ C1] kthread+0x370/0x450 [ 446.686899][ C1] ? __pfx_kthread+0x10/0x10 [ 446.691479][ C1] ret_from_fork+0x72b/0xd50 [ 446.696058][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.701156][ C1] ? __switch_to+0x800/0x1100 [ 446.705827][ C1] ? __pfx_kthread+0x10/0x10 [ 446.710418][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.715279][ C1] [ 446.718291][ C1] task:kworker/1:4 state:I stack:25352 pid:5934 tgid:5934 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.730312][ C1] Workqueue: 0x0 (mld) [ 446.734477][ C1] Call Trace: [ 446.737740][ C1] [ 446.740657][ C1] __schedule+0x1295/0x67a0 [ 446.745178][ C1] ? __pfx___schedule+0x10/0x10 [ 446.750024][ C1] ? find_held_lock+0x2b/0x80 [ 446.754685][ C1] ? schedule+0x2bf/0x390 [ 446.759019][ C1] schedule+0xdd/0x390 [ 446.763074][ C1] ? worker_thread+0x4c0/0xe50 [ 446.767848][ C1] worker_thread+0x53b/0xe50 [ 446.772431][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.777540][ C1] ? kthread+0x13a/0x450 [ 446.781770][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.786873][ C1] kthread+0x370/0x450 [ 446.790927][ C1] ? __pfx_kthread+0x10/0x10 [ 446.795518][ C1] ret_from_fork+0x72b/0xd50 [ 446.800095][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.805194][ C1] ? __switch_to+0x800/0x1100 [ 446.809954][ C1] ? __pfx_kthread+0x10/0x10 [ 446.814530][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.819311][ C1] [ 446.822323][ C1] task:kworker/1:5 state:I stack:25880 pid:5970 tgid:5970 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.834313][ C1] Workqueue: 0x0 (events) [ 446.838727][ C1] Call Trace: [ 446.841998][ C1] [ 446.844930][ C1] __schedule+0x1295/0x67a0 [ 446.849433][ C1] ? __pfx___schedule+0x10/0x10 [ 446.854280][ C1] ? find_held_lock+0x2b/0x80 [ 446.858955][ C1] ? schedule+0x2bf/0x390 [ 446.863287][ C1] schedule+0xdd/0x390 [ 446.867354][ C1] ? worker_thread+0x4c0/0xe50 [ 446.872105][ C1] worker_thread+0x53b/0xe50 [ 446.876710][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.881811][ C1] ? kthread+0x13a/0x450 [ 446.886053][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.891148][ C1] kthread+0x370/0x450 [ 446.895202][ C1] ? __pfx_kthread+0x10/0x10 [ 446.899781][ C1] ret_from_fork+0x72b/0xd50 [ 446.904357][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.909459][ C1] ? __switch_to+0x800/0x1100 [ 446.914128][ C1] ? __pfx_kthread+0x10/0x10 [ 446.918711][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.923473][ C1] [ 446.926486][ C1] task:kworker/1:6 state:I stack:25864 pid:5975 tgid:5975 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 446.938473][ C1] Workqueue: 0x0 (mld) [ 446.942622][ C1] Call Trace: [ 446.945882][ C1] [ 446.948798][ C1] __schedule+0x1295/0x67a0 [ 446.953305][ C1] ? __pfx___schedule+0x10/0x10 [ 446.958155][ C1] ? find_held_lock+0x2b/0x80 [ 446.962819][ C1] ? schedule+0x2bf/0x390 [ 446.967143][ C1] schedule+0xdd/0x390 [ 446.971195][ C1] ? worker_thread+0x4c0/0xe50 [ 446.975960][ C1] worker_thread+0x53b/0xe50 [ 446.980546][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.985645][ C1] ? kthread+0x13a/0x450 [ 446.989870][ C1] ? __pfx_worker_thread+0x10/0x10 [ 446.994966][ C1] kthread+0x370/0x450 [ 446.999019][ C1] ? __pfx_kthread+0x10/0x10 [ 447.003607][ C1] ret_from_fork+0x72b/0xd50 [ 447.008186][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.013285][ C1] ? __switch_to+0x800/0x1100 [ 447.017955][ C1] ? __pfx_kthread+0x10/0x10 [ 447.022548][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.027309][ C1] [ 447.030320][ C1] task:kworker/1:7 state:I stack:22288 pid:5978 tgid:5978 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.042301][ C1] Workqueue: 0x0 (mld) [ 447.046455][ C1] Call Trace: [ 447.049738][ C1] [ 447.052654][ C1] __schedule+0x1295/0x67a0 [ 447.057157][ C1] ? __pfx___schedule+0x10/0x10 [ 447.061991][ C1] ? find_held_lock+0x2b/0x80 [ 447.066652][ C1] ? schedule+0x2bf/0x390 [ 447.070969][ C1] schedule+0xdd/0x390 [ 447.075022][ C1] ? worker_thread+0x4c0/0xe50 [ 447.079773][ C1] worker_thread+0x53b/0xe50 [ 447.084353][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.089450][ C1] ? kthread+0x13a/0x450 [ 447.093675][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.098770][ C1] kthread+0x370/0x450 [ 447.102824][ C1] ? __pfx_kthread+0x10/0x10 [ 447.107421][ C1] ret_from_fork+0x72b/0xd50 [ 447.111999][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.117097][ C1] ? __switch_to+0x800/0x1100 [ 447.121763][ C1] ? __pfx_kthread+0x10/0x10 [ 447.126339][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.131101][ C1] [ 447.134117][ C1] task:kworker/1:8 state:R running task stack:24632 pid:5987 tgid:5987 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.147674][ C1] Workqueue: wg-crypt-wg2 wg_packet_tx_worker [ 447.153736][ C1] Call Trace: [ 447.157007][ C1] [ 447.159835][ C1] sched_show_task+0x471/0x610 [ 447.164590][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 447.169866][ C1] ? wq_watchdog_touch+0xec/0x1a0 [ 447.174883][ C1] show_state_filter+0xee/0x390 [ 447.179723][ C1] ? __pfx_k_spec+0x10/0x10 [ 447.184209][ C1] k_spec+0x100/0x140 [ 447.188177][ C1] ? __pfx_k_spec+0x10/0x10 [ 447.192662][ C1] kbd_event+0xe4c/0x1b70 [ 447.197330][ C1] ? __pfx_kbd_event+0x10/0x10 [ 447.202084][ C1] ? lock_acquire+0x1b1/0x370 [ 447.206750][ C1] input_handle_events_default+0x119/0x1b0 [ 447.212546][ C1] input_pass_values+0x753/0x880 [ 447.217474][ C1] input_handle_event+0x7e4/0x1500 [ 447.222570][ C1] ? __asan_memcpy+0x3c/0x60 [ 447.227159][ C1] input_event+0x83/0xb0 [ 447.231391][ C1] hidinput_report_event+0xb2/0x100 [ 447.236572][ C1] hid_report_raw_event+0x29f/0x1420 [ 447.241856][ C1] __hid_input_report.constprop.0+0x349/0x470 [ 447.247916][ C1] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 447.253446][ C1] hid_irq_in+0x55d/0x710 [ 447.257775][ C1] __usb_hcd_giveback_urb+0x38d/0x610 [ 447.263140][ C1] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 447.268326][ C1] dummy_timer+0xda1/0x36c0 [ 447.272825][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 447.278640][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 447.283559][ C1] ? mark_held_locks+0x40/0x70 [ 447.288306][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 447.294098][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 447.299019][ C1] __hrtimer_run_queues+0x470/0xa00 [ 447.304220][ C1] hrtimer_run_softirq+0x17d/0x2c0 [ 447.309329][ C1] handle_softirqs+0x1ea/0xa00 [ 447.314084][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 447.319353][ C1] ? __hrtimer_rearm_deferred+0x9b/0x740 [ 447.324991][ C1] ? wg_packet_tx_worker+0x31e/0x7f0 [ 447.330268][ C1] do_softirq+0xac/0xe0 [ 447.334413][ C1] [ 447.337322][ C1] [ 447.340234][ C1] __local_bh_enable_ip+0xf8/0x120 [ 447.345331][ C1] ? wg_packet_tx_worker+0x31e/0x7f0 [ 447.350601][ C1] wg_packet_tx_worker+0x333/0x7f0 [ 447.355704][ C1] process_one_work+0xa0e/0x1980 [ 447.360645][ C1] ? __pfx_process_one_work+0x10/0x10 [ 447.366005][ C1] ? __pfx_wg_packet_tx_worker+0x10/0x10 [ 447.371627][ C1] worker_thread+0x5ef/0xe50 [ 447.376208][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.381306][ C1] ? kthread+0x13a/0x450 [ 447.385535][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.390630][ C1] kthread+0x370/0x450 [ 447.394682][ C1] ? __pfx_kthread+0x10/0x10 [ 447.399256][ C1] ret_from_fork+0x72b/0xd50 [ 447.403830][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.408924][ C1] ? __switch_to+0x800/0x1100 [ 447.413599][ C1] ? __pfx_kthread+0x10/0x10 [ 447.418173][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.422946][ C1] [ 447.425947][ C1] task:kworker/0:6 state:I stack:25208 pid:6014 tgid:6014 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.438021][ C1] Workqueue: 0x0 (wg-crypt-wg1) [ 447.442947][ C1] Call Trace: [ 447.446206][ C1] [ 447.449119][ C1] __schedule+0x1295/0x67a0 [ 447.453618][ C1] ? __pfx___schedule+0x10/0x10 [ 447.458465][ C1] ? find_held_lock+0x2b/0x80 [ 447.463123][ C1] ? schedule+0x2bf/0x390 [ 447.467439][ C1] schedule+0xdd/0x390 [ 447.471493][ C1] ? worker_thread+0x4c0/0xe50 [ 447.476252][ C1] worker_thread+0x53b/0xe50 [ 447.480846][ C1] ? kthread+0x13a/0x450 [ 447.485087][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.490184][ C1] kthread+0x370/0x450 [ 447.494236][ C1] ? __pfx_kthread+0x10/0x10 [ 447.498810][ C1] ret_from_fork+0x72b/0xd50 [ 447.503396][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.508494][ C1] ? __switch_to+0x800/0x1100 [ 447.513159][ C1] ? __pfx_kthread+0x10/0x10 [ 447.517733][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.522494][ C1] [ 447.525495][ C1] task:kworker/0:7 state:I stack:25152 pid:6015 tgid:6015 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.537478][ C1] Workqueue: 0x0 (events_power_efficient) [ 447.543279][ C1] Call Trace: [ 447.546550][ C1] [ 447.549465][ C1] __schedule+0x1295/0x67a0 [ 447.553966][ C1] ? __pfx___schedule+0x10/0x10 [ 447.558894][ C1] ? find_held_lock+0x2b/0x80 [ 447.563553][ C1] ? schedule+0x2bf/0x390 [ 447.567881][ C1] schedule+0xdd/0x390 [ 447.571941][ C1] ? worker_thread+0x4c0/0xe50 [ 447.576704][ C1] worker_thread+0x53b/0xe50 [ 447.581283][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.586385][ C1] ? kthread+0x13a/0x450 [ 447.590609][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.595702][ C1] kthread+0x370/0x450 [ 447.599766][ C1] ? __pfx_kthread+0x10/0x10 [ 447.604344][ C1] ret_from_fork+0x72b/0xd50 [ 447.608921][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.614024][ C1] ? __switch_to+0x800/0x1100 [ 447.618701][ C1] ? __pfx_kthread+0x10/0x10 [ 447.623296][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.628075][ C1] [ 447.631081][ C1] task:kworker/0:8 state:I stack:22280 pid:6024 tgid:6024 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.643065][ C1] Workqueue: 0x0 (wg-crypt-wg2) [ 447.648000][ C1] Call Trace: [ 447.651262][ C1] [ 447.654179][ C1] __schedule+0x1295/0x67a0 [ 447.658683][ C1] ? __pfx___schedule+0x10/0x10 [ 447.663515][ C1] ? find_held_lock+0x2b/0x80 [ 447.668176][ C1] ? schedule+0x2bf/0x390 [ 447.672491][ C1] schedule+0xdd/0x390 [ 447.676543][ C1] ? worker_thread+0x4c0/0xe50 [ 447.681306][ C1] worker_thread+0x53b/0xe50 [ 447.685910][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.691024][ C1] ? kthread+0x13a/0x450 [ 447.695258][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.700357][ C1] kthread+0x370/0x450 [ 447.704415][ C1] ? __pfx_kthread+0x10/0x10 [ 447.708988][ C1] ret_from_fork+0x72b/0xd50 [ 447.713570][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.718673][ C1] ? __switch_to+0x800/0x1100 [ 447.723352][ C1] ? __pfx_kthread+0x10/0x10 [ 447.727924][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.732692][ C1] [ 447.735693][ C1] task:kworker/0:9 state:I stack:29592 pid:6036 tgid:6036 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.747689][ C1] Call Trace: [ 447.750949][ C1] [ 447.753864][ C1] __schedule+0x1295/0x67a0 [ 447.758359][ C1] ? rcu_is_watching+0x12/0xc0 [ 447.763119][ C1] ? __pfx___schedule+0x10/0x10 [ 447.767953][ C1] ? find_held_lock+0x2b/0x80 [ 447.772608][ C1] ? schedule+0x2bf/0x390 [ 447.776923][ C1] schedule+0xdd/0x390 [ 447.780974][ C1] ? worker_thread+0x4c0/0xe50 [ 447.785724][ C1] worker_thread+0x53b/0xe50 [ 447.790312][ C1] ? kthread+0x13a/0x450 [ 447.794536][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.799633][ C1] kthread+0x370/0x450 [ 447.803706][ C1] ? __pfx_kthread+0x10/0x10 [ 447.808280][ C1] ret_from_fork+0x72b/0xd50 [ 447.812855][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.817954][ C1] ? __switch_to+0x800/0x1100 [ 447.822618][ C1] ? __pfx_kthread+0x10/0x10 [ 447.827194][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.831964][ C1] [ 447.834968][ C1] task:kworker/0:10 state:R running task stack:26824 pid:6041 tgid:6041 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 447.848523][ C1] Workqueue: 0x0 (wg-crypt-wg0) [ 447.853462][ C1] Call Trace: [ 447.856720][ C1] [ 447.859640][ C1] __schedule+0x1295/0x67a0 [ 447.864145][ C1] ? __pfx___schedule+0x10/0x10 [ 447.868978][ C1] ? find_held_lock+0x2b/0x80 [ 447.873636][ C1] ? schedule+0x2bf/0x390 [ 447.877957][ C1] schedule+0xdd/0x390 [ 447.882009][ C1] ? worker_thread+0x4c0/0xe50 [ 447.886759][ C1] worker_thread+0x53b/0xe50 [ 447.891357][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.896462][ C1] ? kthread+0x13a/0x450 [ 447.900689][ C1] ? __pfx_worker_thread+0x10/0x10 [ 447.905785][ C1] kthread+0x370/0x450 [ 447.909839][ C1] ? __pfx_kthread+0x10/0x10 [ 447.914413][ C1] ret_from_fork+0x72b/0xd50 [ 447.918990][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 447.924101][ C1] ? rcu_is_watching+0x12/0xc0 [ 447.928869][ C1] ? __switch_to+0x800/0x1100 [ 447.933538][ C1] ? __pfx_kthread+0x10/0x10 [ 447.938114][ C1] ret_from_fork_asm+0x1a/0x30 [ 447.942877][ C1] [ 447.945986][ C1] task:krxrpcio/7001 state:S stack:30392 pid:6100 tgid:6100 ppid:2 task_flags:0x208040 flags:0x00080000 [ 447.957903][ C1] Call Trace: [ 447.961163][ C1] [ 447.964077][ C1] __schedule+0x1295/0x67a0 [ 447.968575][ C1] ? set_user_nice+0x246/0x600 [ 447.973333][ C1] ? __pfx___schedule+0x10/0x10 [ 447.978168][ C1] ? find_held_lock+0x2b/0x80 [ 447.982827][ C1] ? schedule+0x2bf/0x390 [ 447.987144][ C1] schedule+0xdd/0x390 [ 447.991198][ C1] rxrpc_io_thread+0x196d/0x37b0 [ 447.996218][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 448.001580][ C1] ? find_held_lock+0x2b/0x80 [ 448.006241][ C1] ? mark_held_locks+0x40/0x70 [ 448.011028][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.016326][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.022130][ C1] ? find_held_lock+0x2b/0x80 [ 448.026794][ C1] ? kthread_affine_node+0x1ac/0x240 [ 448.032074][ C1] ? __lock_acquire+0x4a5/0x2630 [ 448.036999][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 448.042623][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 448.048611][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.053634][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 448.058822][ C1] ? __kthread_parkme+0x18c/0x230 [ 448.063842][ C1] ? kthread+0x13a/0x450 [ 448.068071][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.073346][ C1] ? kthread+0x370/0x450 [ 448.077575][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.082851][ C1] kthread+0x370/0x450 [ 448.086909][ C1] ? __pfx_kthread+0x10/0x10 [ 448.091495][ C1] ret_from_fork+0x72b/0xd50 [ 448.096080][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 448.101180][ C1] ? __switch_to+0x800/0x1100 [ 448.105846][ C1] ? __pfx_kthread+0x10/0x10 [ 448.110424][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.115188][ C1] [ 448.118191][ C1] task:krxrpcio/7001 state:S stack:29872 pid:6101 tgid:6101 ppid:2 task_flags:0x208040 flags:0x00080000 [ 448.130096][ C1] Call Trace: [ 448.133355][ C1] [ 448.136287][ C1] __schedule+0x1295/0x67a0 [ 448.140783][ C1] ? set_user_nice+0x246/0x600 [ 448.145541][ C1] ? __pfx___schedule+0x10/0x10 [ 448.150375][ C1] ? find_held_lock+0x2b/0x80 [ 448.155036][ C1] ? schedule+0x2bf/0x390 [ 448.159354][ C1] schedule+0xdd/0x390 [ 448.163430][ C1] rxrpc_io_thread+0x196d/0x37b0 [ 448.168363][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 448.173724][ C1] ? find_held_lock+0x2b/0x80 [ 448.178391][ C1] ? mark_held_locks+0x40/0x70 [ 448.183142][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.188416][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.194219][ C1] ? find_held_lock+0x2b/0x80 [ 448.198877][ C1] ? kthread_affine_node+0x1ac/0x240 [ 448.204150][ C1] ? __lock_acquire+0x4a5/0x2630 [ 448.209073][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 448.214696][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 448.220666][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.225688][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 448.230875][ C1] ? __kthread_parkme+0x18c/0x230 [ 448.235892][ C1] ? kthread+0x13a/0x450 [ 448.240119][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.245395][ C1] ? kthread+0x370/0x450 [ 448.249625][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.254900][ C1] kthread+0x370/0x450 [ 448.258958][ C1] ? __pfx_kthread+0x10/0x10 [ 448.263621][ C1] ret_from_fork+0x72b/0xd50 [ 448.268199][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 448.273300][ C1] ? __switch_to+0x800/0x1100 [ 448.277968][ C1] ? __pfx_kthread+0x10/0x10 [ 448.282544][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.287317][ C1] [ 448.290321][ C1] task:krxrpcio/7001 state:S stack:30392 pid:6102 tgid:6102 ppid:2 task_flags:0x208040 flags:0x00080000 [ 448.302226][ C1] Call Trace: [ 448.305503][ C1] [ 448.308431][ C1] __schedule+0x1295/0x67a0 [ 448.312941][ C1] ? set_user_nice+0x246/0x600 [ 448.317699][ C1] ? __pfx___schedule+0x10/0x10 [ 448.322547][ C1] ? find_held_lock+0x2b/0x80 [ 448.327208][ C1] ? schedule+0x2bf/0x390 [ 448.331541][ C1] schedule+0xdd/0x390 [ 448.335594][ C1] rxrpc_io_thread+0x196d/0x37b0 [ 448.340541][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 448.345991][ C1] ? find_held_lock+0x2b/0x80 [ 448.350651][ C1] ? mark_held_locks+0x40/0x70 [ 448.355401][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.360675][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.366476][ C1] ? find_held_lock+0x2b/0x80 [ 448.371139][ C1] ? kthread_affine_node+0x1ac/0x240 [ 448.376504][ C1] ? __lock_acquire+0x4a5/0x2630 [ 448.381443][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 448.387067][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 448.393039][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.398059][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 448.403253][ C1] ? __kthread_parkme+0x18c/0x230 [ 448.408443][ C1] ? kthread+0x13a/0x450 [ 448.412673][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.417948][ C1] ? kthread+0x370/0x450 [ 448.422175][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.427453][ C1] kthread+0x370/0x450 [ 448.431508][ C1] ? __pfx_kthread+0x10/0x10 [ 448.436098][ C1] ret_from_fork+0x72b/0xd50 [ 448.440675][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 448.445773][ C1] ? __switch_to+0x800/0x1100 [ 448.450456][ C1] ? __pfx_kthread+0x10/0x10 [ 448.455032][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.459799][ C1] [ 448.462804][ C1] task:kworker/R-bond0 state:I stack:31000 pid:6103 tgid:6103 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 448.474797][ C1] Call Trace: [ 448.478057][ C1] [ 448.480971][ C1] __schedule+0x1295/0x67a0 [ 448.485473][ C1] ? __pfx___schedule+0x10/0x10 [ 448.490305][ C1] ? find_held_lock+0x2b/0x80 [ 448.494964][ C1] ? schedule+0x2bf/0x390 [ 448.499280][ C1] ? rescuer_thread+0x118/0x14a0 [ 448.504203][ C1] schedule+0xdd/0x390 [ 448.508276][ C1] rescuer_thread+0xceb/0x14a0 [ 448.513028][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.518042][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.522794][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 448.528584][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 448.533768][ C1] ? __kthread_parkme+0x18c/0x230 [ 448.538785][ C1] ? kthread+0x13a/0x450 [ 448.543038][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 448.548221][ C1] kthread+0x370/0x450 [ 448.552272][ C1] ? __pfx_kthread+0x10/0x10 [ 448.556847][ C1] ret_from_fork+0x72b/0xd50 [ 448.561423][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 448.566520][ C1] ? __switch_to+0x800/0x1100 [ 448.571184][ C1] ? __pfx_kthread+0x10/0x10 [ 448.575758][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.580519][ C1] [ 448.583521][ C1] task:krxrpcio/7001 state:S stack:30392 pid:6105 tgid:6105 ppid:2 task_flags:0x208040 flags:0x00080000 [ 448.595422][ C1] Call Trace: [ 448.598683][ C1] [ 448.601597][ C1] __schedule+0x1295/0x67a0 [ 448.606090][ C1] ? set_user_nice+0x246/0x600 [ 448.610851][ C1] ? __pfx___schedule+0x10/0x10 [ 448.615683][ C1] ? find_held_lock+0x2b/0x80 [ 448.620342][ C1] ? schedule+0x2bf/0x390 [ 448.624675][ C1] schedule+0xdd/0x390 [ 448.628744][ C1] rxrpc_io_thread+0x196d/0x37b0 [ 448.633681][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 448.639057][ C1] ? find_held_lock+0x2b/0x80 [ 448.643747][ C1] ? mark_held_locks+0x40/0x70 [ 448.648513][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.653800][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.659623][ C1] ? find_held_lock+0x2b/0x80 [ 448.664282][ C1] ? kthread_affine_node+0x1ac/0x240 [ 448.669555][ C1] ? __lock_acquire+0x4a5/0x2630 [ 448.674475][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 448.680096][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 448.686069][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.691088][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 448.696271][ C1] ? __kthread_parkme+0x18c/0x230 [ 448.701294][ C1] ? kthread+0x13a/0x450 [ 448.705531][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.710830][ C1] ? kthread+0x370/0x450 [ 448.715061][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.720340][ C1] kthread+0x370/0x450 [ 448.724391][ C1] ? __pfx_kthread+0x10/0x10 [ 448.728967][ C1] ret_from_fork+0x72b/0xd50 [ 448.733542][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 448.739764][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.744523][ C1] ? __switch_to+0x800/0x1100 [ 448.749191][ C1] ? __pfx_kthread+0x10/0x10 [ 448.753763][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.758524][ C1] [ 448.761525][ C1] task:kworker/R-bond0 state:I stack:30848 pid:6106 tgid:6106 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 448.773518][ C1] Call Trace: [ 448.776775][ C1] [ 448.779689][ C1] __schedule+0x1295/0x67a0 [ 448.784192][ C1] ? __pfx___schedule+0x10/0x10 [ 448.789032][ C1] ? find_held_lock+0x2b/0x80 [ 448.793690][ C1] ? schedule+0x2bf/0x390 [ 448.798005][ C1] ? rescuer_thread+0x118/0x14a0 [ 448.802931][ C1] schedule+0xdd/0x390 [ 448.806987][ C1] rescuer_thread+0xceb/0x14a0 [ 448.811750][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.816769][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.821523][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 448.827314][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 448.832514][ C1] ? __kthread_parkme+0x18c/0x230 [ 448.837532][ C1] ? kthread+0x13a/0x450 [ 448.841757][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 448.846939][ C1] kthread+0x370/0x450 [ 448.851080][ C1] ? __pfx_kthread+0x10/0x10 [ 448.855660][ C1] ret_from_fork+0x72b/0xd50 [ 448.860241][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 448.865350][ C1] ? __switch_to+0x800/0x1100 [ 448.870020][ C1] ? __pfx_kthread+0x10/0x10 [ 448.874609][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.879384][ C1] [ 448.882386][ C1] task:krxrpcio/7001 state:S stack:29144 pid:6107 tgid:6107 ppid:2 task_flags:0x208040 flags:0x00080000 [ 448.894292][ C1] Call Trace: [ 448.897555][ C1] [ 448.900470][ C1] __schedule+0x1295/0x67a0 [ 448.904965][ C1] ? set_user_nice+0x246/0x600 [ 448.909725][ C1] ? __pfx___schedule+0x10/0x10 [ 448.914561][ C1] ? find_held_lock+0x2b/0x80 [ 448.919245][ C1] ? schedule+0x2bf/0x390 [ 448.923563][ C1] schedule+0xdd/0x390 [ 448.927631][ C1] rxrpc_io_thread+0x196d/0x37b0 [ 448.932564][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 448.937927][ C1] ? find_held_lock+0x2b/0x80 [ 448.942587][ C1] ? mark_held_locks+0x40/0x70 [ 448.947339][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 448.952614][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.958420][ C1] ? find_held_lock+0x2b/0x80 [ 448.963079][ C1] ? kthread_affine_node+0x1ac/0x240 [ 448.968359][ C1] ? __lock_acquire+0x4a5/0x2630 [ 448.973369][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 448.979041][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 448.985010][ C1] ? do_raw_spin_lock+0x128/0x260 [ 448.990030][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 448.995216][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.000232][ C1] ? kthread+0x13a/0x450 [ 449.004463][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 449.009744][ C1] ? kthread+0x370/0x450 [ 449.013983][ C1] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 449.019276][ C1] kthread+0x370/0x450 [ 449.023331][ C1] ? __pfx_kthread+0x10/0x10 [ 449.027907][ C1] ret_from_fork+0x72b/0xd50 [ 449.032485][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.037584][ C1] ? __switch_to+0x800/0x1100 [ 449.042258][ C1] ? __pfx_kthread+0x10/0x10 [ 449.046836][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.051599][ C1] [ 449.054610][ C1] task:kworker/R-bond0 state:I stack:31000 pid:6110 tgid:6110 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.066618][ C1] Call Trace: [ 449.069878][ C1] [ 449.072852][ C1] __schedule+0x1295/0x67a0 [ 449.077368][ C1] ? __pfx___schedule+0x10/0x10 [ 449.082202][ C1] ? find_held_lock+0x2b/0x80 [ 449.086874][ C1] ? schedule+0x2bf/0x390 [ 449.091200][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.096122][ C1] schedule+0xdd/0x390 [ 449.100175][ C1] rescuer_thread+0xceb/0x14a0 [ 449.104926][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.110030][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.114784][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.120573][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.125756][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.130781][ C1] ? kthread+0x13a/0x450 [ 449.135008][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.140191][ C1] kthread+0x370/0x450 [ 449.144246][ C1] ? __pfx_kthread+0x10/0x10 [ 449.148934][ C1] ret_from_fork+0x72b/0xd50 [ 449.153556][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.158676][ C1] ? __switch_to+0x800/0x1100 [ 449.163352][ C1] ? __pfx_kthread+0x10/0x10 [ 449.167951][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.172712][ C1] [ 449.175719][ C1] task:kworker/R-bond0 state:I stack:31000 pid:6111 tgid:6111 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.187712][ C1] Call Trace: [ 449.190971][ C1] [ 449.193883][ C1] __schedule+0x1295/0x67a0 [ 449.198385][ C1] ? __pfx___schedule+0x10/0x10 [ 449.203235][ C1] ? find_held_lock+0x2b/0x80 [ 449.207894][ C1] ? schedule+0x2bf/0x390 [ 449.212208][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.217147][ C1] schedule+0xdd/0x390 [ 449.221201][ C1] rescuer_thread+0xceb/0x14a0 [ 449.225953][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.230967][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.235717][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.241506][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.246693][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.251707][ C1] ? kthread+0x13a/0x450 [ 449.255931][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.261111][ C1] kthread+0x370/0x450 [ 449.265164][ C1] ? __pfx_kthread+0x10/0x10 [ 449.269738][ C1] ret_from_fork+0x72b/0xd50 [ 449.274314][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.279408][ C1] ? __switch_to+0x800/0x1100 [ 449.284071][ C1] ? __pfx_kthread+0x10/0x10 [ 449.288654][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.293413][ C1] [ 449.296431][ C1] task:kworker/R-bond0 state:I stack:30848 pid:6115 tgid:6115 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.308421][ C1] Call Trace: [ 449.311679][ C1] [ 449.314600][ C1] __schedule+0x1295/0x67a0 [ 449.319100][ C1] ? __pfx___schedule+0x10/0x10 [ 449.323935][ C1] ? find_held_lock+0x2b/0x80 [ 449.328595][ C1] ? schedule+0x2bf/0x390 [ 449.332909][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.337831][ C1] schedule+0xdd/0x390 [ 449.341883][ C1] rescuer_thread+0xceb/0x14a0 [ 449.346636][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.351651][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.356405][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.362202][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.367386][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.372402][ C1] ? kthread+0x13a/0x450 [ 449.376626][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.381811][ C1] kthread+0x370/0x450 [ 449.385878][ C1] ? __pfx_kthread+0x10/0x10 [ 449.390456][ C1] ret_from_fork+0x72b/0xd50 [ 449.395038][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.400141][ C1] ? __switch_to+0x800/0x1100 [ 449.404810][ C1] ? __pfx_kthread+0x10/0x10 [ 449.409396][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.414162][ C1] [ 449.417165][ C1] task:kworker/R-wg-cr state:I stack:30848 pid:6116 tgid:6116 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.429243][ C1] Call Trace: [ 449.432507][ C1] [ 449.435424][ C1] __schedule+0x1295/0x67a0 [ 449.439938][ C1] ? __pfx___schedule+0x10/0x10 [ 449.444771][ C1] ? find_held_lock+0x2b/0x80 [ 449.449432][ C1] ? schedule+0x2bf/0x390 [ 449.453748][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.458672][ C1] schedule+0xdd/0x390 [ 449.462726][ C1] rescuer_thread+0xceb/0x14a0 [ 449.467478][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.472493][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.477247][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.483043][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.488227][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.493260][ C1] ? kthread+0x13a/0x450 [ 449.497490][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.502677][ C1] kthread+0x370/0x450 [ 449.506729][ C1] ? __pfx_kthread+0x10/0x10 [ 449.511317][ C1] ret_from_fork+0x72b/0xd50 [ 449.515895][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.521005][ C1] ? __switch_to+0x800/0x1100 [ 449.525671][ C1] ? __pfx_kthread+0x10/0x10 [ 449.530246][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.535014][ C1] [ 449.538019][ C1] task:kworker/R-wg-cr state:I stack:30848 pid:6119 tgid:6119 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.550022][ C1] Call Trace: [ 449.553282][ C1] [ 449.556292][ C1] __schedule+0x1295/0x67a0 [ 449.560794][ C1] ? __pfx___schedule+0x10/0x10 [ 449.565628][ C1] ? find_held_lock+0x2b/0x80 [ 449.570302][ C1] ? schedule+0x2bf/0x390 [ 449.574640][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.579564][ C1] schedule+0xdd/0x390 [ 449.583619][ C1] rescuer_thread+0xceb/0x14a0 [ 449.588400][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.593432][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.598201][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.604011][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.609220][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.614273][ C1] ? kthread+0x13a/0x450 [ 449.618502][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.623688][ C1] kthread+0x370/0x450 [ 449.627743][ C1] ? __pfx_kthread+0x10/0x10 [ 449.632320][ C1] ret_from_fork+0x72b/0xd50 [ 449.636899][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.641999][ C1] ? __switch_to+0x800/0x1100 [ 449.646667][ C1] ? __pfx_kthread+0x10/0x10 [ 449.651244][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.656097][ C1] [ 449.659107][ C1] task:kworker/R-wg-cr state:I stack:29912 pid:6121 tgid:6121 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.671119][ C1] Call Trace: [ 449.674398][ C1] [ 449.677316][ C1] __schedule+0x1295/0x67a0 [ 449.681822][ C1] ? __pfx___schedule+0x10/0x10 [ 449.686657][ C1] ? find_held_lock+0x2b/0x80 [ 449.691316][ C1] ? schedule+0x2bf/0x390 [ 449.695636][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.700561][ C1] schedule+0xdd/0x390 [ 449.704622][ C1] rescuer_thread+0xceb/0x14a0 [ 449.709373][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.714408][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.719190][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.725001][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.730204][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.735230][ C1] ? kthread+0x13a/0x450 [ 449.739460][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.744645][ C1] kthread+0x370/0x450 [ 449.748707][ C1] ? __pfx_kthread+0x10/0x10 [ 449.753287][ C1] ret_from_fork+0x72b/0xd50 [ 449.757885][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.762986][ C1] ? __switch_to+0x800/0x1100 [ 449.767655][ C1] ? __pfx_kthread+0x10/0x10 [ 449.772230][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.776993][ C1] [ 449.779993][ C1] task:kworker/R-wg-cr state:I stack:29528 pid:6122 tgid:6122 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.791986][ C1] Call Trace: [ 449.795246][ C1] [ 449.798176][ C1] __schedule+0x1295/0x67a0 [ 449.802680][ C1] ? __pfx___schedule+0x10/0x10 [ 449.807516][ C1] ? find_held_lock+0x2b/0x80 [ 449.812182][ C1] ? schedule+0x2bf/0x390 [ 449.816524][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.821456][ C1] schedule+0xdd/0x390 [ 449.825519][ C1] rescuer_thread+0xceb/0x14a0 [ 449.830274][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.835314][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.840081][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.845874][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.851060][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.856079][ C1] ? kthread+0x13a/0x450 [ 449.860303][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.865487][ C1] kthread+0x370/0x450 [ 449.869541][ C1] ? __pfx_kthread+0x10/0x10 [ 449.874216][ C1] ret_from_fork+0x72b/0xd50 [ 449.878793][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 449.883888][ C1] ? __switch_to+0x800/0x1100 [ 449.888552][ C1] ? __pfx_kthread+0x10/0x10 [ 449.893141][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.897902][ C1] [ 449.900902][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6123 tgid:6123 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.912892][ C1] Call Trace: [ 449.916155][ C1] [ 449.919069][ C1] __schedule+0x1295/0x67a0 [ 449.923567][ C1] ? __pfx___schedule+0x10/0x10 [ 449.928400][ C1] ? find_held_lock+0x2b/0x80 [ 449.933060][ C1] ? schedule+0x2bf/0x390 [ 449.937385][ C1] ? rescuer_thread+0x118/0x14a0 [ 449.942306][ C1] schedule+0xdd/0x390 [ 449.946358][ C1] rescuer_thread+0xceb/0x14a0 [ 449.951107][ C1] ? do_raw_spin_lock+0x128/0x260 [ 449.956127][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.960892][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 449.966681][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.971866][ C1] ? __kthread_parkme+0x18c/0x230 [ 449.976896][ C1] ? kthread+0x13a/0x450 [ 449.981145][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 449.986346][ C1] kthread+0x370/0x450 [ 449.990409][ C1] ? __pfx_kthread+0x10/0x10 [ 449.994989][ C1] ret_from_fork+0x72b/0xd50 [ 449.999565][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.004671][ C1] ? __switch_to+0x800/0x1100 [ 450.009337][ C1] ? __pfx_kthread+0x10/0x10 [ 450.013915][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.018696][ C1] [ 450.021695][ C1] task:kworker/R-wg-cr state:I stack:30848 pid:6124 tgid:6124 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.033701][ C1] Call Trace: [ 450.036962][ C1] [ 450.039877][ C1] __schedule+0x1295/0x67a0 [ 450.044392][ C1] ? __pfx___schedule+0x10/0x10 [ 450.049241][ C1] ? find_held_lock+0x2b/0x80 [ 450.053905][ C1] ? schedule+0x2bf/0x390 [ 450.058222][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.063148][ C1] schedule+0xdd/0x390 [ 450.067202][ C1] rescuer_thread+0xceb/0x14a0 [ 450.071960][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.076976][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.081728][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.087519][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.092702][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.097718][ C1] ? kthread+0x13a/0x450 [ 450.101940][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.107122][ C1] kthread+0x370/0x450 [ 450.111173][ C1] ? __pfx_kthread+0x10/0x10 [ 450.115748][ C1] ret_from_fork+0x72b/0xd50 [ 450.120327][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.125421][ C1] ? __switch_to+0x800/0x1100 [ 450.130088][ C1] ? __pfx_kthread+0x10/0x10 [ 450.134664][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.139437][ C1] [ 450.142438][ C1] task:kworker/R-wg-cr state:I stack:29912 pid:6126 tgid:6126 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.154427][ C1] Call Trace: [ 450.157688][ C1] [ 450.160612][ C1] __schedule+0x1295/0x67a0 [ 450.165114][ C1] ? __pfx___schedule+0x10/0x10 [ 450.169946][ C1] ? find_held_lock+0x2b/0x80 [ 450.174603][ C1] ? schedule+0x2bf/0x390 [ 450.178919][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.183840][ C1] schedule+0xdd/0x390 [ 450.187893][ C1] rescuer_thread+0xceb/0x14a0 [ 450.192642][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.197656][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.202407][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.208200][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.213383][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.218398][ C1] ? kthread+0x13a/0x450 [ 450.222622][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.227815][ C1] kthread+0x370/0x450 [ 450.231965][ C1] ? __pfx_kthread+0x10/0x10 [ 450.236542][ C1] ret_from_fork+0x72b/0xd50 [ 450.241118][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.246226][ C1] ? __switch_to+0x800/0x1100 [ 450.250897][ C1] ? __pfx_kthread+0x10/0x10 [ 450.255474][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.260234][ C1] [ 450.263238][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6127 tgid:6127 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.275246][ C1] Call Trace: [ 450.278513][ C1] [ 450.281426][ C1] __schedule+0x1295/0x67a0 [ 450.285933][ C1] ? __pfx___schedule+0x10/0x10 [ 450.290771][ C1] ? find_held_lock+0x2b/0x80 [ 450.295429][ C1] ? schedule+0x2bf/0x390 [ 450.299743][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.304665][ C1] schedule+0xdd/0x390 [ 450.308731][ C1] rescuer_thread+0xceb/0x14a0 [ 450.313484][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.318510][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.323261][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.329055][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.334256][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.339272][ C1] ? kthread+0x13a/0x450 [ 450.343496][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.348677][ C1] kthread+0x370/0x450 [ 450.352730][ C1] ? __pfx_kthread+0x10/0x10 [ 450.357304][ C1] ret_from_fork+0x72b/0xd50 [ 450.361968][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.367090][ C1] ? __switch_to+0x800/0x1100 [ 450.371787][ C1] ? __pfx_kthread+0x10/0x10 [ 450.376378][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.381154][ C1] [ 450.384156][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6128 tgid:6128 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.396159][ C1] Call Trace: [ 450.399418][ C1] [ 450.402333][ C1] __schedule+0x1295/0x67a0 [ 450.406850][ C1] ? __pfx___schedule+0x10/0x10 [ 450.411688][ C1] ? find_held_lock+0x2b/0x80 [ 450.416347][ C1] ? schedule+0x2bf/0x390 [ 450.420662][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.425590][ C1] schedule+0xdd/0x390 [ 450.429642][ C1] rescuer_thread+0xceb/0x14a0 [ 450.434393][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.439407][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.444159][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.449956][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.455142][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.460159][ C1] ? kthread+0x13a/0x450 [ 450.464383][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.469566][ C1] kthread+0x370/0x450 [ 450.473633][ C1] ? __pfx_kthread+0x10/0x10 [ 450.478206][ C1] ret_from_fork+0x72b/0xd50 [ 450.482782][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.487892][ C1] ? __switch_to+0x800/0x1100 [ 450.492566][ C1] ? __pfx_kthread+0x10/0x10 [ 450.497146][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.501909][ C1] [ 450.504909][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6129 tgid:6129 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.516987][ C1] Call Trace: [ 450.520248][ C1] [ 450.523164][ C1] __schedule+0x1295/0x67a0 [ 450.527663][ C1] ? __pfx___schedule+0x10/0x10 [ 450.532498][ C1] ? find_held_lock+0x2b/0x80 [ 450.537166][ C1] ? schedule+0x2bf/0x390 [ 450.541480][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.546401][ C1] schedule+0xdd/0x390 [ 450.550455][ C1] rescuer_thread+0xceb/0x14a0 [ 450.555206][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.560222][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.564988][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.570787][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.575982][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.581001][ C1] ? kthread+0x13a/0x450 [ 450.585230][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.590412][ C1] kthread+0x370/0x450 [ 450.594463][ C1] ? __pfx_kthread+0x10/0x10 [ 450.599037][ C1] ret_from_fork+0x72b/0xd50 [ 450.603611][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.608713][ C1] ? __switch_to+0x800/0x1100 [ 450.613388][ C1] ? __pfx_kthread+0x10/0x10 [ 450.617963][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.622723][ C1] [ 450.625721][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6130 tgid:6130 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.637721][ C1] Call Trace: [ 450.640980][ C1] [ 450.643896][ C1] __schedule+0x1295/0x67a0 [ 450.648396][ C1] ? __pfx___schedule+0x10/0x10 [ 450.653250][ C1] ? find_held_lock+0x2b/0x80 [ 450.657910][ C1] ? schedule+0x2bf/0x390 [ 450.662227][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.667152][ C1] schedule+0xdd/0x390 [ 450.671217][ C1] rescuer_thread+0xceb/0x14a0 [ 450.675982][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.681015][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.685770][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.691571][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.696779][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.701807][ C1] ? kthread+0x13a/0x450 [ 450.706036][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.711218][ C1] kthread+0x370/0x450 [ 450.715274][ C1] ? __pfx_kthread+0x10/0x10 [ 450.719851][ C1] ret_from_fork+0x72b/0xd50 [ 450.724428][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.729528][ C1] ? __switch_to+0x800/0x1100 [ 450.734195][ C1] ? __pfx_kthread+0x10/0x10 [ 450.738768][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.743544][ C1] [ 450.746549][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6131 tgid:6131 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.758548][ C1] Call Trace: [ 450.761808][ C1] [ 450.764722][ C1] __schedule+0x1295/0x67a0 [ 450.769226][ C1] ? __pfx___schedule+0x10/0x10 [ 450.774058][ C1] ? find_held_lock+0x2b/0x80 [ 450.778715][ C1] ? schedule+0x2bf/0x390 [ 450.783031][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.787952][ C1] schedule+0xdd/0x390 [ 450.792006][ C1] rescuer_thread+0xceb/0x14a0 [ 450.796757][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.801783][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.806546][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.812341][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.817524][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.822539][ C1] ? kthread+0x13a/0x450 [ 450.826765][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.831947][ C1] kthread+0x370/0x450 [ 450.836007][ C1] ? __pfx_kthread+0x10/0x10 [ 450.840627][ C1] ret_from_fork+0x72b/0xd50 [ 450.845230][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.850342][ C1] ? __switch_to+0x800/0x1100 [ 450.855008][ C1] ? __pfx_kthread+0x10/0x10 [ 450.859591][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.864355][ C1] [ 450.867375][ C1] task:kworker/R-wg-cr state:I stack:30848 pid:6132 tgid:6132 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 450.879368][ C1] Call Trace: [ 450.882647][ C1] [ 450.885563][ C1] __schedule+0x1295/0x67a0 [ 450.890070][ C1] ? __pfx___schedule+0x10/0x10 [ 450.894905][ C1] ? find_held_lock+0x2b/0x80 [ 450.899563][ C1] ? schedule+0x2bf/0x390 [ 450.903899][ C1] ? rescuer_thread+0x118/0x14a0 [ 450.908825][ C1] schedule+0xdd/0x390 [ 450.912927][ C1] rescuer_thread+0xceb/0x14a0 [ 450.917683][ C1] ? do_raw_spin_lock+0x128/0x260 [ 450.922701][ C1] ? rcu_is_watching+0x12/0xc0 [ 450.927457][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.933249][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.938432][ C1] ? __kthread_parkme+0x18c/0x230 [ 450.943450][ C1] ? kthread+0x13a/0x450 [ 450.947690][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 450.952874][ C1] kthread+0x370/0x450 [ 450.956929][ C1] ? __pfx_kthread+0x10/0x10 [ 450.961508][ C1] ret_from_fork+0x72b/0xd50 [ 450.966100][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 450.971198][ C1] ? __switch_to+0x800/0x1100 [ 450.975862][ C1] ? __pfx_kthread+0x10/0x10 [ 450.980452][ C1] ret_from_fork_asm+0x1a/0x30 [ 450.985212][ C1] [ 450.988215][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6133 tgid:6133 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 451.000208][ C1] Call Trace: [ 451.003468][ C1] [ 451.006389][ C1] __schedule+0x1295/0x67a0 [ 451.010890][ C1] ? __pfx___schedule+0x10/0x10 [ 451.015730][ C1] ? find_held_lock+0x2b/0x80 [ 451.020390][ C1] ? schedule+0x2bf/0x390 [ 451.024707][ C1] ? rescuer_thread+0x118/0x14a0 [ 451.029640][ C1] schedule+0xdd/0x390 [ 451.033699][ C1] rescuer_thread+0xceb/0x14a0 [ 451.038450][ C1] ? do_raw_spin_lock+0x128/0x260 [ 451.043468][ C1] ? rcu_is_watching+0x12/0xc0 [ 451.048223][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 451.054017][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 451.059202][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.064225][ C1] ? kthread+0x13a/0x450 [ 451.068457][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 451.073643][ C1] kthread+0x370/0x450 [ 451.077700][ C1] ? __pfx_kthread+0x10/0x10 [ 451.082286][ C1] ret_from_fork+0x72b/0xd50 [ 451.086863][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.091961][ C1] ? __switch_to+0x800/0x1100 [ 451.096727][ C1] ? __pfx_kthread+0x10/0x10 [ 451.101329][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.106094][ C1] [ 451.109097][ C1] task:kworker/R-wg-cr state:I stack:31000 pid:6134 tgid:6134 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 451.121104][ C1] Call Trace: [ 451.124374][ C1] [ 451.127300][ C1] __schedule+0x1295/0x67a0 [ 451.131818][ C1] ? __pfx___schedule+0x10/0x10 [ 451.136661][ C1] ? find_held_lock+0x2b/0x80 [ 451.141321][ C1] ? schedule+0x2bf/0x390 [ 451.145659][ C1] ? rescuer_thread+0x118/0x14a0 [ 451.150586][ C1] schedule+0xdd/0x390 [ 451.154748][ C1] rescuer_thread+0xceb/0x14a0 [ 451.159501][ C1] ? do_raw_spin_lock+0x128/0x260 [ 451.164518][ C1] ? rcu_is_watching+0x12/0xc0 [ 451.169280][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 451.175074][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 451.180260][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.185277][ C1] ? kthread+0x13a/0x450 [ 451.189503][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 451.194687][ C1] kthread+0x370/0x450 [ 451.198740][ C1] ? __pfx_kthread+0x10/0x10 [ 451.203317][ C1] ret_from_fork+0x72b/0xd50 [ 451.207894][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.212991][ C1] ? __switch_to+0x800/0x1100 [ 451.217657][ C1] ? __pfx_kthread+0x10/0x10 [ 451.222237][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.227001][ C1] [ 451.230017][ C1] task:napi/wg0-0 state:S stack:29480 pid:6152 tgid:6152 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.241920][ C1] Call Trace: [ 451.245179][ C1] [ 451.248093][ C1] __schedule+0x1295/0x67a0 [ 451.252590][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.258562][ C1] ? __pfx___schedule+0x10/0x10 [ 451.263402][ C1] ? find_held_lock+0x2b/0x80 [ 451.268069][ C1] ? schedule+0x2bf/0x390 [ 451.272386][ C1] schedule+0xdd/0x390 [ 451.276440][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.281453][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.286554][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.292094][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.297114][ C1] ? kthread+0x13a/0x450 [ 451.301339][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.306874][ C1] kthread+0x370/0x450 [ 451.310929][ C1] ? __pfx_kthread+0x10/0x10 [ 451.315520][ C1] ret_from_fork+0x72b/0xd50 [ 451.320110][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.325208][ C1] ? __switch_to+0x800/0x1100 [ 451.329890][ C1] ? __pfx_kthread+0x10/0x10 [ 451.334466][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.339245][ C1] [ 451.342250][ C1] task:napi/wg0-0 state:S stack:29480 pid:6153 tgid:6153 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.354165][ C1] Call Trace: [ 451.357424][ C1] [ 451.360338][ C1] __schedule+0x1295/0x67a0 [ 451.364847][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.370822][ C1] ? __pfx___schedule+0x10/0x10 [ 451.375658][ C1] ? find_held_lock+0x2b/0x80 [ 451.380510][ C1] ? schedule+0x2bf/0x390 [ 451.385090][ C1] schedule+0xdd/0x390 [ 451.389149][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.394161][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.399275][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.404810][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.409842][ C1] ? kthread+0x13a/0x450 [ 451.414069][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.419604][ C1] kthread+0x370/0x450 [ 451.423658][ C1] ? __pfx_kthread+0x10/0x10 [ 451.428245][ C1] ret_from_fork+0x72b/0xd50 [ 451.432821][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.437921][ C1] ? __switch_to+0x800/0x1100 [ 451.442591][ C1] ? __pfx_kthread+0x10/0x10 [ 451.447172][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.451935][ C1] [ 451.454950][ C1] task:napi/wg1-0 state:S stack:28952 pid:6156 tgid:6156 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.466850][ C1] Call Trace: [ 451.470112][ C1] [ 451.473028][ C1] __schedule+0x1295/0x67a0 [ 451.477537][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.483517][ C1] ? __pfx___schedule+0x10/0x10 [ 451.488351][ C1] ? find_held_lock+0x2b/0x80 [ 451.493015][ C1] ? schedule+0x2bf/0x390 [ 451.497331][ C1] schedule+0xdd/0x390 [ 451.501405][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.506432][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.511541][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.517089][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.522105][ C1] ? kthread+0x13a/0x450 [ 451.526329][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.531858][ C1] kthread+0x370/0x450 [ 451.535911][ C1] ? __pfx_kthread+0x10/0x10 [ 451.540485][ C1] ret_from_fork+0x72b/0xd50 [ 451.545061][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.550157][ C1] ? __switch_to+0x800/0x1100 [ 451.554819][ C1] ? __pfx_kthread+0x10/0x10 [ 451.559394][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.564155][ C1] [ 451.567158][ C1] task:napi/wg1-0 state:S stack:27000 pid:6157 tgid:6157 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.579145][ C1] Call Trace: [ 451.582407][ C1] [ 451.585337][ C1] __schedule+0x1295/0x67a0 [ 451.589830][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.595812][ C1] ? __pfx___schedule+0x10/0x10 [ 451.600655][ C1] ? find_held_lock+0x2b/0x80 [ 451.605313][ C1] ? schedule+0x2bf/0x390 [ 451.609720][ C1] schedule+0xdd/0x390 [ 451.613771][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.618783][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.623880][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.629414][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.634428][ C1] ? kthread+0x13a/0x450 [ 451.638651][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.644182][ C1] kthread+0x370/0x450 [ 451.648250][ C1] ? __pfx_kthread+0x10/0x10 [ 451.652844][ C1] ret_from_fork+0x72b/0xd50 [ 451.657434][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.662540][ C1] ? __switch_to+0x800/0x1100 [ 451.667209][ C1] ? __pfx_kthread+0x10/0x10 [ 451.671783][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.676545][ C1] [ 451.679545][ C1] task:napi/wg2-0 state:S stack:29480 pid:6158 tgid:6158 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.691448][ C1] Call Trace: [ 451.694708][ C1] [ 451.697635][ C1] __schedule+0x1295/0x67a0 [ 451.702129][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.708103][ C1] ? __pfx___schedule+0x10/0x10 [ 451.712935][ C1] ? find_held_lock+0x2b/0x80 [ 451.717593][ C1] ? schedule+0x2bf/0x390 [ 451.721908][ C1] schedule+0xdd/0x390 [ 451.725959][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.730972][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.736073][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.741621][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.746639][ C1] ? kthread+0x13a/0x450 [ 451.750862][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.756395][ C1] kthread+0x370/0x450 [ 451.760447][ C1] ? __pfx_kthread+0x10/0x10 [ 451.765022][ C1] ret_from_fork+0x72b/0xd50 [ 451.769603][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.774702][ C1] ? __switch_to+0x800/0x1100 [ 451.779368][ C1] ? __pfx_kthread+0x10/0x10 [ 451.783945][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.788705][ C1] [ 451.791736][ C1] task:napi/wg2-0 state:S stack:27000 pid:6159 tgid:6159 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.803636][ C1] Call Trace: [ 451.806895][ C1] [ 451.809821][ C1] __schedule+0x1295/0x67a0 [ 451.814314][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.820286][ C1] ? __pfx___schedule+0x10/0x10 [ 451.825120][ C1] ? find_held_lock+0x2b/0x80 [ 451.829779][ C1] ? schedule+0x2bf/0x390 [ 451.834095][ C1] schedule+0xdd/0x390 [ 451.838150][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.843180][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.848279][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.853822][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.858848][ C1] ? kthread+0x13a/0x450 [ 451.863077][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.868614][ C1] kthread+0x370/0x450 [ 451.872664][ C1] ? __pfx_kthread+0x10/0x10 [ 451.877499][ C1] ret_from_fork+0x72b/0xd50 [ 451.882081][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.887180][ C1] ? __switch_to+0x800/0x1100 [ 451.891844][ C1] ? __pfx_kthread+0x10/0x10 [ 451.896419][ C1] ret_from_fork_asm+0x1a/0x30 [ 451.901194][ C1] [ 451.904206][ C1] task:napi/wg0-0 state:S stack:28904 pid:6163 tgid:6163 ppid:2 task_flags:0x208040 flags:0x00080000 [ 451.916124][ C1] Call Trace: [ 451.919384][ C1] [ 451.922321][ C1] __schedule+0x1295/0x67a0 [ 451.926813][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 451.932786][ C1] ? __pfx___schedule+0x10/0x10 [ 451.937618][ C1] ? find_held_lock+0x2b/0x80 [ 451.942281][ C1] ? schedule+0x2bf/0x390 [ 451.946599][ C1] schedule+0xdd/0x390 [ 451.950652][ C1] napi_threaded_poll+0x16f/0x4b0 [ 451.955695][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 451.960795][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.966590][ C1] ? __kthread_parkme+0x18c/0x230 [ 451.971609][ C1] ? kthread+0x13a/0x450 [ 451.975835][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 451.981376][ C1] kthread+0x370/0x450 [ 451.985437][ C1] ? __pfx_kthread+0x10/0x10 [ 451.990013][ C1] ret_from_fork+0x72b/0xd50 [ 451.994605][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 451.999715][ C1] ? rcu_is_watching+0x12/0xc0 [ 452.004470][ C1] ? __switch_to+0x800/0x1100 [ 452.009154][ C1] ? __pfx_kthread+0x10/0x10 [ 452.013745][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.018511][ C1] [ 452.021514][ C1] task:napi/wg0-0 state:S stack:28840 pid:6165 tgid:6165 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.033427][ C1] Call Trace: [ 452.036705][ C1] [ 452.039639][ C1] __schedule+0x1295/0x67a0 [ 452.044132][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.050192][ C1] ? __pfx___schedule+0x10/0x10 [ 452.055035][ C1] ? find_held_lock+0x2b/0x80 [ 452.059700][ C1] ? schedule+0x2bf/0x390 [ 452.064014][ C1] schedule+0xdd/0x390 [ 452.068071][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.073080][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.078177][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.083708][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.088726][ C1] ? kthread+0x13a/0x450 [ 452.092950][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.098483][ C1] kthread+0x370/0x450 [ 452.102535][ C1] ? __pfx_kthread+0x10/0x10 [ 452.107111][ C1] ret_from_fork+0x72b/0xd50 [ 452.111686][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.116798][ C1] ? __switch_to+0x800/0x1100 [ 452.121463][ C1] ? __pfx_kthread+0x10/0x10 [ 452.126041][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.130891][ C1] [ 452.133894][ C1] task:napi/wg1-0 state:S stack:28920 pid:6166 tgid:6166 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.145795][ C1] Call Trace: [ 452.149059][ C1] [ 452.151977][ C1] __schedule+0x1295/0x67a0 [ 452.156482][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.162472][ C1] ? __pfx___schedule+0x10/0x10 [ 452.167304][ C1] ? find_held_lock+0x2b/0x80 [ 452.171960][ C1] ? schedule+0x2bf/0x390 [ 452.176293][ C1] schedule+0xdd/0x390 [ 452.180347][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.185366][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.190463][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.195998][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.201017][ C1] ? kthread+0x13a/0x450 [ 452.205250][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.210779][ C1] kthread+0x370/0x450 [ 452.214830][ C1] ? __pfx_kthread+0x10/0x10 [ 452.219407][ C1] ret_from_fork+0x72b/0xd50 [ 452.224004][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.229102][ C1] ? __switch_to+0x800/0x1100 [ 452.233769][ C1] ? __pfx_kthread+0x10/0x10 [ 452.238343][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.243103][ C1] [ 452.246105][ C1] task:napi/wg1-0 state:S stack:27000 pid:6167 tgid:6167 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.258000][ C1] Call Trace: [ 452.261256][ C1] [ 452.264172][ C1] __schedule+0x1295/0x67a0 [ 452.268673][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.274653][ C1] ? __pfx___schedule+0x10/0x10 [ 452.279489][ C1] ? find_held_lock+0x2b/0x80 [ 452.284147][ C1] ? schedule+0x2bf/0x390 [ 452.288464][ C1] schedule+0xdd/0x390 [ 452.292517][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.297526][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.302624][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.308165][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.313185][ C1] ? kthread+0x13a/0x450 [ 452.317408][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.322939][ C1] kthread+0x370/0x450 [ 452.327005][ C1] ? __pfx_kthread+0x10/0x10 [ 452.331580][ C1] ret_from_fork+0x72b/0xd50 [ 452.336158][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.341253][ C1] ? __switch_to+0x800/0x1100 [ 452.345916][ C1] ? __pfx_kthread+0x10/0x10 [ 452.350490][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.355250][ C1] [ 452.358261][ C1] task:napi/wg2-0 state:S stack:28872 pid:6174 tgid:6174 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.370161][ C1] Call Trace: [ 452.373425][ C1] [ 452.376351][ C1] __schedule+0x1295/0x67a0 [ 452.380844][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.386821][ C1] ? __pfx___schedule+0x10/0x10 [ 452.391655][ C1] ? find_held_lock+0x2b/0x80 [ 452.396314][ C1] ? schedule+0x2bf/0x390 [ 452.400652][ C1] schedule+0xdd/0x390 [ 452.404720][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.409731][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.414839][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.420373][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.425396][ C1] ? kthread+0x13a/0x450 [ 452.429623][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.435152][ C1] kthread+0x370/0x450 [ 452.439221][ C1] ? __pfx_kthread+0x10/0x10 [ 452.443796][ C1] ret_from_fork+0x72b/0xd50 [ 452.448380][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.453476][ C1] ? __switch_to+0x800/0x1100 [ 452.458141][ C1] ? __pfx_kthread+0x10/0x10 [ 452.462716][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.467480][ C1] [ 452.470481][ C1] task:napi/wg2-0 state:S stack:27000 pid:6175 tgid:6175 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.482552][ C1] Call Trace: [ 452.485811][ C1] [ 452.488724][ C1] __schedule+0x1295/0x67a0 [ 452.493216][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.499188][ C1] ? __pfx___schedule+0x10/0x10 [ 452.504029][ C1] ? find_held_lock+0x2b/0x80 [ 452.508691][ C1] ? schedule+0x2bf/0x390 [ 452.513009][ C1] schedule+0xdd/0x390 [ 452.517154][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.522252][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.527352][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.532890][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.537911][ C1] ? kthread+0x13a/0x450 [ 452.542153][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.547687][ C1] kthread+0x370/0x450 [ 452.551740][ C1] ? __pfx_kthread+0x10/0x10 [ 452.556320][ C1] ret_from_fork+0x72b/0xd50 [ 452.560900][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.566031][ C1] ? __switch_to+0x800/0x1100 [ 452.570703][ C1] ? __pfx_kthread+0x10/0x10 [ 452.575279][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.580068][ C1] [ 452.583071][ C1] task:napi/wg0-0 state:S stack:29480 pid:6183 tgid:6183 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.594982][ C1] Call Trace: [ 452.598253][ C1] [ 452.601167][ C1] __schedule+0x1295/0x67a0 [ 452.605663][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.611641][ C1] ? __pfx___schedule+0x10/0x10 [ 452.616491][ C1] ? find_held_lock+0x2b/0x80 [ 452.621150][ C1] ? schedule+0x2bf/0x390 [ 452.625468][ C1] schedule+0xdd/0x390 [ 452.629524][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.634551][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.639654][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.645202][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.650225][ C1] ? kthread+0x13a/0x450 [ 452.654472][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.660012][ C1] kthread+0x370/0x450 [ 452.664070][ C1] ? __pfx_kthread+0x10/0x10 [ 452.668733][ C1] ret_from_fork+0x72b/0xd50 [ 452.673330][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.678448][ C1] ? __switch_to+0x800/0x1100 [ 452.683132][ C1] ? __pfx_kthread+0x10/0x10 [ 452.687716][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.692482][ C1] [ 452.695484][ C1] task:napi/wg0-0 state:S stack:30984 pid:6185 tgid:6185 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.707391][ C1] Call Trace: [ 452.710669][ C1] [ 452.713586][ C1] __schedule+0x1295/0x67a0 [ 452.718093][ C1] ? __pfx___schedule+0x10/0x10 [ 452.722951][ C1] ? find_held_lock+0x2b/0x80 [ 452.727633][ C1] ? schedule+0x2bf/0x390 [ 452.731953][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.737505][ C1] schedule+0xdd/0x390 [ 452.741561][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.746572][ C1] ? rcu_is_watching+0x12/0xc0 [ 452.751323][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.756424][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.761976][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.767009][ C1] ? kthread+0x13a/0x450 [ 452.771235][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.776767][ C1] kthread+0x370/0x450 [ 452.780825][ C1] ? __pfx_kthread+0x10/0x10 [ 452.785400][ C1] ret_from_fork+0x72b/0xd50 [ 452.789990][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.795092][ C1] ? __switch_to+0x800/0x1100 [ 452.799802][ C1] ? __pfx_kthread+0x10/0x10 [ 452.804398][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.809197][ C1] [ 452.812210][ C1] task:napi/wg1-0 state:S stack:29480 pid:6186 tgid:6186 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.824116][ C1] Call Trace: [ 452.827381][ C1] [ 452.830296][ C1] __schedule+0x1295/0x67a0 [ 452.834811][ C1] ? __pfx_napi_threaded_poll_loop+0x10/0x10 [ 452.840794][ C1] ? __pfx___schedule+0x10/0x10 [ 452.845651][ C1] ? find_held_lock+0x2b/0x80 [ 452.850331][ C1] ? schedule+0x2bf/0x390 [ 452.854650][ C1] schedule+0xdd/0x390 [ 452.858704][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.863723][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.868823][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.874359][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.879379][ C1] ? kthread+0x13a/0x450 [ 452.883605][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.889138][ C1] kthread+0x370/0x450 [ 452.893190][ C1] ? __pfx_kthread+0x10/0x10 [ 452.897767][ C1] ret_from_fork+0x72b/0xd50 [ 452.902346][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 452.907545][ C1] ? __switch_to+0x800/0x1100 [ 452.912214][ C1] ? __pfx_kthread+0x10/0x10 [ 452.916881][ C1] ret_from_fork_asm+0x1a/0x30 [ 452.921644][ C1] [ 452.924647][ C1] task:napi/wg1-0 state:S stack:30984 pid:6187 tgid:6187 ppid:2 task_flags:0x208040 flags:0x00080000 [ 452.936563][ C1] Call Trace: [ 452.939824][ C1] [ 452.942740][ C1] __schedule+0x1295/0x67a0 [ 452.947240][ C1] ? __pfx___schedule+0x10/0x10 [ 452.952073][ C1] ? find_held_lock+0x2b/0x80 [ 452.956755][ C1] ? schedule+0x2bf/0x390 [ 452.961173][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.966707][ C1] schedule+0xdd/0x390 [ 452.970762][ C1] napi_threaded_poll+0x16f/0x4b0 [ 452.975798][ C1] ? rcu_is_watching+0x12/0xc0 [ 452.980563][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 452.985664][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 452.991196][ C1] ? __kthread_parkme+0x18c/0x230 [ 452.996217][ C1] ? kthread+0x13a/0x450 [ 453.000444][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 453.005976][ C1] kthread+0x370/0x450 [ 453.010029][ C1] ? __pfx_kthread+0x10/0x10 [ 453.014694][ C1] ret_from_fork+0x72b/0xd50 [ 453.019269][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 453.024367][ C1] ? __switch_to+0x800/0x1100 [ 453.029030][ C1] ? __pfx_kthread+0x10/0x10 [ 453.033605][ C1] ret_from_fork_asm+0x1a/0x30 [ 453.038387][ C1] [ 453.041387][ C1] task:napi/wg2-0 state:S stack:30984 pid:6188 tgid:6188 ppid:2 task_flags:0x208040 flags:0x00080000 [ 453.053287][ C1] Call Trace: [ 453.056567][ C1] [ 453.059480][ C1] __schedule+0x1295/0x67a0 [ 453.063982][ C1] ? __pfx___schedule+0x10/0x10 [ 453.068903][ C1] ? find_held_lock+0x2b/0x80 [ 453.073570][ C1] ? schedule+0x2bf/0x390 [ 453.077885][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 453.083416][ C1] schedule+0xdd/0x390 [ 453.087467][ C1] napi_threaded_poll+0x16f/0x4b0 [ 453.092474][ C1] ? rcu_is_watching+0x12/0xc0 [ 453.097226][ C1] ? napi_threaded_poll+0xac/0x4b0 [ 453.102323][ C1] ? __pfx_napi_threaded_poll+0x10/0x10 [ 453.107857][ C1] ? __kthread_parkme+0x18c/0x230 [ 453.112872][ C1] ? kthread+0x13a/0x450 [ 453.117097][ C1] ? __pfx_napi_threaded_poll+0x10/0x10