C1] task:kworker/R-acpi_ state:I stack:30888 pid:111 tgid:111 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 378.430678][ C1] Call Trace: [ 378.433957][ C1] [ 378.436894][ C1] __schedule+0x1138/0x47e0 [ 378.441414][ C1] ? __pfx___schedule+0x10/0x10 [ 378.446278][ C1] ? find_held_lock+0x2b/0x80 [ 378.450991][ C1] ? schedule+0x2bf/0x390 [ 378.455330][ C1] ? rescuer_thread+0x118/0x14a0 [ 378.460276][ C1] schedule+0xdd/0x390 [ 378.464353][ C1] rescuer_thread+0xceb/0x14a0 [ 378.469128][ C1] ? do_raw_spin_lock+0x128/0x260 [ 378.474168][ C1] ? rcu_is_watching+0x12/0xc0 [ 378.479035][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 378.484862][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 378.490073][ C1] ? __kthread_parkme+0x18c/0x230 [ 378.495127][ C1] ? kthread+0x13a/0x450 [ 378.499370][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 378.504593][ C1] kthread+0x370/0x450 [ 378.508714][ C1] ? __pfx_kthread+0x10/0x10 [ 378.513335][ C1] ret_from_fork+0x69a/0xc80 [ 378.517954][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 378.523084][ C1] ? __switch_to+0x7f6/0x1100 [ 378.527776][ C1] ? __switch_to_asm+0x39/0x70 [ 378.532570][ C1] ? __pfx_kthread+0x10/0x10 [ 378.537170][ C1] ret_from_fork_asm+0x1a/0x30 [ 378.541969][ C1] [ 378.544986][ C1] task:hwrng state:S stack:29784 pid:175 tgid:175 ppid:2 task_flags:0x208040 flags:0x00080000 [ 378.556942][ C1] Call Trace: [ 378.560223][ C1] [ 378.563158][ C1] __schedule+0x1138/0x47e0 [ 378.567711][ C1] ? __pfx___schedule+0x10/0x10 [ 378.572597][ C1] ? find_held_lock+0x2b/0x80 [ 378.577304][ C1] ? schedule+0x2bf/0x390 [ 378.581651][ C1] schedule+0xdd/0x390 [ 378.585732][ C1] schedule_timeout+0x127/0x280 [ 378.590589][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 378.595976][ C1] ? __pfx_process_timeout+0x10/0x10 [ 378.601379][ C1] ? rcu_is_watching+0x12/0xc0 [ 378.606183][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 378.612015][ C1] add_hwgenerator_randomness+0xe6/0x180 [ 378.617801][ C1] hwrng_fillfn+0x260/0x6b0 [ 378.622323][ C1] ? kthread+0x13a/0x450 [ 378.626570][ C1] ? __pfx_hwrng_fillfn+0x10/0x10 [ 378.631619][ C1] kthread+0x370/0x450 [ 378.635716][ C1] ? __pfx_kthread+0x10/0x10 [ 378.640318][ C1] ret_from_fork+0x69a/0xc80 [ 378.644930][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 378.650072][ C1] ? __switch_to+0x7f6/0x1100 [ 378.654772][ C1] ? __switch_to_asm+0x39/0x70 [ 378.659574][ C1] ? __pfx_kthread+0x10/0x10 [ 378.664191][ C1] ret_from_fork_asm+0x1a/0x30 [ 378.669088][ C1] [ 378.672113][ C1] task:scsi_eh_0 state:S stack:30928 pid:278 tgid:278 ppid:2 task_flags:0x208040 flags:0x00080000 [ 378.684092][ C1] Call Trace: [ 378.687372][ C1] [ 378.690390][ C1] __schedule+0x1138/0x47e0 [ 378.694940][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 378.700794][ C1] ? __pfx___schedule+0x10/0x10 [ 378.705671][ C1] ? find_held_lock+0x2b/0x80 [ 378.710371][ C1] ? schedule+0x2bf/0x390 [ 378.714718][ C1] schedule+0xdd/0x390 [ 378.718813][ C1] scsi_error_handler+0x532/0xf20 [ 378.723952][ C1] ? do_raw_spin_lock+0x128/0x260 [ 378.728993][ C1] ? scsi_error_handler+0x68/0xf20 [ 378.734208][ C1] ? rcu_is_watching+0x12/0xc0 [ 378.739002][ C1] ? __pfx_scsi_error_handler+0x10/0x10 [ 378.744648][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 378.750486][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 378.755706][ C1] ? __kthread_parkme+0x18c/0x230 [ 378.760773][ C1] ? kthread+0x13a/0x450 [ 378.765042][ C1] ? __pfx_scsi_error_handler+0x10/0x10 [ 378.770617][ C1] kthread+0x370/0x450 [ 378.774719][ C1] ? __pfx_kthread+0x10/0x10 [ 378.779328][ C1] ret_from_fork+0x69a/0xc80 [ 378.783941][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 378.789095][ C1] ? __switch_to+0x7f6/0x1100 [ 378.793859][ C1] ? __switch_to_asm+0x39/0x70 [ 378.798642][ C1] ? __pfx_kthread+0x10/0x10 [ 378.803245][ C1] ret_from_fork_asm+0x1a/0x30 [ 378.808044][ C1] [ 378.811058][ C1] task:kworker/R-scsi_ state:I stack:30936 pid:279 tgid:279 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 378.823215][ C1] Call Trace: [ 378.826503][ C1] [ 378.829444][ C1] __schedule+0x1138/0x47e0 [ 378.833985][ C1] ? __pfx___schedule+0x10/0x10 [ 378.838843][ C1] ? find_held_lock+0x2b/0x80 [ 378.843628][ C1] ? schedule+0x2bf/0x390 [ 378.847977][ C1] ? rescuer_thread+0x118/0x14a0 [ 378.853011][ C1] schedule+0xdd/0x390 [ 378.857092][ C1] rescuer_thread+0xceb/0x14a0 [ 378.861954][ C1] ? do_raw_spin_lock+0x128/0x260 [ 378.866992][ C1] ? rcu_is_watching+0x12/0xc0 [ 378.871768][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 378.877677][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 378.882888][ C1] ? __kthread_parkme+0x18c/0x230 [ 378.887944][ C1] ? kthread+0x13a/0x450 [ 378.892190][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 378.897405][ C1] kthread+0x370/0x450 [ 378.901482][ C1] ? __pfx_kthread+0x10/0x10 [ 378.906076][ C1] ret_from_fork+0x69a/0xc80 [ 378.910686][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 378.915821][ C1] ? __switch_to+0x7f6/0x1100 [ 378.920504][ C1] ? __switch_to_asm+0x39/0x70 [ 378.925286][ C1] ? __pfx_kthread+0x10/0x10 [ 378.929885][ C1] ret_from_fork_asm+0x1a/0x30 [ 378.934676][ C1] [ 378.937690][ C1] task:kworker/R-targe state:I stack:29832 pid:299 tgid:299 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 378.949827][ C1] Call Trace: [ 378.953108][ C1] [ 378.956130][ C1] __schedule+0x1138/0x47e0 [ 378.960658][ C1] ? __pfx___schedule+0x10/0x10 [ 378.965648][ C1] ? find_held_lock+0x2b/0x80 [ 378.970515][ C1] ? schedule+0x2bf/0x390 [ 378.974864][ C1] ? rescuer_thread+0x118/0x14a0 [ 378.979829][ C1] schedule+0xdd/0x390 [ 378.983912][ C1] rescuer_thread+0xceb/0x14a0 [ 378.988687][ C1] ? do_raw_spin_lock+0x128/0x260 [ 378.993737][ C1] ? rcu_is_watching+0x12/0xc0 [ 378.998512][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.004328][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.009539][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.014591][ C1] ? kthread+0x13a/0x450 [ 379.018926][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.024219][ C1] kthread+0x370/0x450 [ 379.028297][ C1] ? __pfx_kthread+0x10/0x10 [ 379.032989][ C1] ret_from_fork+0x69a/0xc80 [ 379.037603][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.042740][ C1] ? __switch_to+0x7f6/0x1100 [ 379.047508][ C1] ? __switch_to_asm+0x39/0x70 [ 379.052291][ C1] ? __pfx_kthread+0x10/0x10 [ 379.056891][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.061689][ C1] [ 379.064712][ C1] task:kworker/R-targe state:I stack:31040 pid:301 tgid:301 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.076853][ C1] Call Trace: [ 379.080146][ C1] [ 379.083088][ C1] __schedule+0x1138/0x47e0 [ 379.087613][ C1] ? __pfx___schedule+0x10/0x10 [ 379.092564][ C1] ? find_held_lock+0x2b/0x80 [ 379.097262][ C1] ? schedule+0x2bf/0x390 [ 379.101788][ C1] ? rescuer_thread+0x118/0x14a0 [ 379.106739][ C1] schedule+0xdd/0x390 [ 379.110829][ C1] rescuer_thread+0xceb/0x14a0 [ 379.115609][ C1] ? do_raw_spin_lock+0x128/0x260 [ 379.120745][ C1] ? rcu_is_watching+0x12/0xc0 [ 379.125623][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.131439][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.136743][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.141962][ C1] ? kthread+0x13a/0x450 [ 379.146215][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.151421][ C1] kthread+0x370/0x450 [ 379.155497][ C1] ? __pfx_kthread+0x10/0x10 [ 379.160141][ C1] ret_from_fork+0x69a/0xc80 [ 379.164754][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.169885][ C1] ? __switch_to+0x7f6/0x1100 [ 379.174570][ C1] ? __switch_to_asm+0x39/0x70 [ 379.179439][ C1] ? __pfx_kthread+0x10/0x10 [ 379.184047][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.188845][ C1] [ 379.191866][ C1] task:kworker/R-xcopy state:I stack:30936 pid:302 tgid:302 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.203918][ C1] Call Trace: [ 379.207198][ C1] [ 379.210133][ C1] __schedule+0x1138/0x47e0 [ 379.214667][ C1] ? __pfx___schedule+0x10/0x10 [ 379.219532][ C1] ? find_held_lock+0x2b/0x80 [ 379.224316][ C1] ? schedule+0x2bf/0x390 [ 379.228759][ C1] ? rescuer_thread+0x118/0x14a0 [ 379.233713][ C1] schedule+0xdd/0x390 [ 379.237880][ C1] rescuer_thread+0xceb/0x14a0 [ 379.242664][ C1] ? do_raw_spin_lock+0x128/0x260 [ 379.247718][ C1] ? rcu_is_watching+0x12/0xc0 [ 379.252585][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.258403][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.263614][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.268660][ C1] ? kthread+0x13a/0x450 [ 379.272908][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.278375][ C1] kthread+0x370/0x450 [ 379.282622][ C1] ? __pfx_kthread+0x10/0x10 [ 379.287220][ C1] ret_from_fork+0x69a/0xc80 [ 379.291832][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.296961][ C1] ? __switch_to+0x7f6/0x1100 [ 379.301641][ C1] ? __switch_to_asm+0x39/0x70 [ 379.306424][ C1] ? __pfx_kthread+0x10/0x10 [ 379.311019][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.315816][ C1] [ 379.318833][ C1] task:kworker/R-liber state:I stack:29776 pid:385 tgid:385 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.330890][ C1] Call Trace: [ 379.334167][ C1] [ 379.337102][ C1] __schedule+0x1138/0x47e0 [ 379.341630][ C1] ? __pfx___schedule+0x10/0x10 [ 379.346490][ C1] ? find_held_lock+0x2b/0x80 [ 379.351181][ C1] ? schedule+0x2bf/0x390 [ 379.355521][ C1] ? rescuer_thread+0x118/0x14a0 [ 379.360467][ C1] schedule+0xdd/0x390 [ 379.364545][ C1] rescuer_thread+0xceb/0x14a0 [ 379.369321][ C1] ? do_raw_spin_lock+0x128/0x260 [ 379.374367][ C1] ? rcu_is_watching+0x12/0xc0 [ 379.379143][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.384965][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.390179][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.395223][ C1] ? kthread+0x13a/0x450 [ 379.399471][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.404678][ C1] kthread+0x370/0x450 [ 379.408759][ C1] ? __pfx_kthread+0x10/0x10 [ 379.413357][ C1] ret_from_fork+0x69a/0xc80 [ 379.418052][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.423178][ C1] ? __switch_to+0x7f6/0x1100 [ 379.427876][ C1] ? __switch_to_asm+0x39/0x70 [ 379.432671][ C1] ? __pfx_kthread+0x10/0x10 [ 379.437366][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.442160][ C1] [ 379.445182][ C1] task:kworker/R-zd121 state:I stack:31016 pid:418 tgid:418 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.457400][ C1] Call Trace: [ 379.460687][ C1] [ 379.463622][ C1] __schedule+0x1138/0x47e0 [ 379.468236][ C1] ? __pfx___schedule+0x10/0x10 [ 379.473093][ C1] ? find_held_lock+0x2b/0x80 [ 379.477875][ C1] ? schedule+0x2bf/0x390 [ 379.482231][ C1] ? rescuer_thread+0x118/0x14a0 [ 379.487352][ C1] schedule+0xdd/0x390 [ 379.491436][ C1] rescuer_thread+0xceb/0x14a0 [ 379.496210][ C1] ? do_raw_spin_lock+0x128/0x260 [ 379.501252][ C1] ? rcu_is_watching+0x12/0xc0 [ 379.506027][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.511931][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.517146][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.522201][ C1] ? kthread+0x13a/0x450 [ 379.526466][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.531700][ C1] kthread+0x370/0x450 [ 379.535799][ C1] ? __pfx_kthread+0x10/0x10 [ 379.540408][ C1] ret_from_fork+0x69a/0xc80 [ 379.545022][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.550151][ C1] ? __switch_to+0x7f6/0x1100 [ 379.554840][ C1] ? __switch_to_asm+0x39/0x70 [ 379.559627][ C1] ? __pfx_kthread+0x10/0x10 [ 379.564228][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.569116][ C1] [ 379.572136][ C1] task:kworker/R-uas state:I stack:31040 pid:502 tgid:502 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.584182][ C1] Call Trace: [ 379.587472][ C1] [ 379.590413][ C1] __schedule+0x1138/0x47e0 [ 379.594959][ C1] ? __pfx___schedule+0x10/0x10 [ 379.599819][ C1] ? find_held_lock+0x2b/0x80 [ 379.604512][ C1] ? schedule+0x2bf/0x390 [ 379.608851][ C1] ? rescuer_thread+0x118/0x14a0 [ 379.614059][ C1] schedule+0xdd/0x390 [ 379.618175][ C1] rescuer_thread+0xceb/0x14a0 [ 379.623046][ C1] ? do_raw_spin_lock+0x128/0x260 [ 379.628088][ C1] ? rcu_is_watching+0x12/0xc0 [ 379.632962][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.638780][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.643991][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.649123][ C1] ? kthread+0x13a/0x450 [ 379.653371][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.658661][ C1] kthread+0x370/0x450 [ 379.662739][ C1] ? __pfx_kthread+0x10/0x10 [ 379.667341][ C1] ret_from_fork+0x69a/0xc80 [ 379.671952][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.677080][ C1] ? __switch_to+0x7f6/0x1100 [ 379.681765][ C1] ? __switch_to_asm+0x39/0x70 [ 379.686544][ C1] ? __pfx_kthread+0x10/0x10 [ 379.691229][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.696025][ C1] [ 379.699043][ C1] task:kworker/1:2 state:R running task stack:22440 pid:857 tgid:857 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.712732][ C1] Workqueue: 0x0 (events) [ 379.717184][ C1] Call Trace: [ 379.720479][ C1] [ 379.723420][ C1] __schedule+0x1138/0x47e0 [ 379.727955][ C1] ? __pfx___schedule+0x10/0x10 [ 379.732827][ C1] ? find_held_lock+0x2b/0x80 [ 379.737523][ C1] ? schedule+0x2bf/0x390 [ 379.741865][ C1] schedule+0xdd/0x390 [ 379.745942][ C1] ? worker_thread+0x4c0/0xe50 [ 379.750714][ C1] worker_thread+0x53b/0xe50 [ 379.755321][ C1] ? __pfx_worker_thread+0x10/0x10 [ 379.760445][ C1] ? kthread+0x13a/0x450 [ 379.764692][ C1] ? __pfx_worker_thread+0x10/0x10 [ 379.769807][ C1] kthread+0x370/0x450 [ 379.773969][ C1] ? __pfx_kthread+0x10/0x10 [ 379.778596][ C1] ret_from_fork+0x69a/0xc80 [ 379.783202][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.788355][ C1] ? __switch_to+0x7f6/0x1100 [ 379.793122][ C1] ? __switch_to_asm+0x39/0x70 [ 379.797996][ C1] ? __pfx_kthread+0x10/0x10 [ 379.802599][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.807400][ C1] [ 379.810429][ C1] task:kworker/R-usbip state:I stack:31040 pid:1061 tgid:1061 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 379.822473][ C1] Call Trace: [ 379.825746][ C1] [ 379.828676][ C1] __schedule+0x1138/0x47e0 [ 379.833204][ C1] ? __pfx___schedule+0x10/0x10 [ 379.838061][ C1] ? find_held_lock+0x2b/0x80 [ 379.842755][ C1] ? schedule+0x2bf/0x390 [ 379.847099][ C1] ? rescuer_thread+0x118/0x14a0 [ 379.852047][ C1] schedule+0xdd/0x390 [ 379.856146][ C1] rescuer_thread+0xceb/0x14a0 [ 379.860949][ C1] ? do_raw_spin_lock+0x128/0x260 [ 379.866001][ C1] ? rcu_is_watching+0x12/0xc0 [ 379.870784][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 379.876605][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.881820][ C1] ? __kthread_parkme+0x18c/0x230 [ 379.886869][ C1] ? kthread+0x13a/0x450 [ 379.891124][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 379.896331][ C1] kthread+0x370/0x450 [ 379.900407][ C1] ? __pfx_kthread+0x10/0x10 [ 379.905005][ C1] ret_from_fork+0x69a/0xc80 [ 379.909610][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 379.914735][ C1] ? __switch_to+0x7f6/0x1100 [ 379.919438][ C1] ? __switch_to_asm+0x39/0x70 [ 379.924244][ C1] ? __pfx_kthread+0x10/0x10 [ 379.928842][ C1] ret_from_fork_asm+0x1a/0x30 [ 379.933636][ C1] [ 379.936651][ C1] task:pvrusb2-context state:S stack:30752 pid:1309 tgid:1309 ppid:2 task_flags:0x208040 flags:0x00080000 [ 379.948616][ C1] Call Trace: [ 379.951982][ C1] [ 379.954917][ C1] __schedule+0x1138/0x47e0 [ 379.959527][ C1] ? __pfx___schedule+0x10/0x10 [ 379.964380][ C1] ? find_held_lock+0x2b/0x80 [ 379.969253][ C1] ? schedule+0x2bf/0x390 [ 379.973594][ C1] ? kthread+0x13a/0x450 [ 379.977839][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 379.984001][ C1] schedule+0xdd/0x390 [ 379.988077][ C1] pvr2_context_thread_func+0x60b/0x920 [ 379.993630][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 379.999699][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.004475][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 380.010567][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.015716][ C1] ? kthread+0x13a/0x450 [ 380.019965][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 380.026034][ C1] kthread+0x370/0x450 [ 380.030113][ C1] ? __pfx_kthread+0x10/0x10 [ 380.034804][ C1] ret_from_fork+0x69a/0xc80 [ 380.039410][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.044544][ C1] ? __switch_to+0x7f6/0x1100 [ 380.049230][ C1] ? __switch_to_asm+0x39/0x70 [ 380.054020][ C1] ? __pfx_kthread+0x10/0x10 [ 380.058621][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.063417][ C1] [ 380.066433][ C1] task:kworker/R-kvub3 state:I stack:31128 pid:1344 tgid:1344 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.078500][ C1] Call Trace: [ 380.081785][ C1] [ 380.084716][ C1] __schedule+0x1138/0x47e0 [ 380.089242][ C1] ? __pfx___schedule+0x10/0x10 [ 380.094102][ C1] ? find_held_lock+0x2b/0x80 [ 380.098793][ C1] ? schedule+0x2bf/0x390 [ 380.103131][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.108077][ C1] schedule+0xdd/0x390 [ 380.112155][ C1] rescuer_thread+0xceb/0x14a0 [ 380.116930][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.121971][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.126746][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.132581][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.137803][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.142846][ C1] ? kthread+0x13a/0x450 [ 380.147181][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.152384][ C1] kthread+0x370/0x450 [ 380.156464][ C1] ? __pfx_kthread+0x10/0x10 [ 380.161063][ C1] ret_from_fork+0x69a/0xc80 [ 380.165672][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.171065][ C1] ? __switch_to+0x7f6/0x1100 [ 380.175745][ C1] ? __switch_to_asm+0x39/0x70 [ 380.180531][ C1] ? __pfx_kthread+0x10/0x10 [ 380.185130][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.189926][ C1] [ 380.192946][ C1] task:kworker/R-kvub3 state:I stack:31128 pid:1345 tgid:1345 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.204994][ C1] Call Trace: [ 380.208269][ C1] [ 380.211202][ C1] __schedule+0x1138/0x47e0 [ 380.215725][ C1] ? __pfx___schedule+0x10/0x10 [ 380.220595][ C1] ? find_held_lock+0x2b/0x80 [ 380.225286][ C1] ? schedule+0x2bf/0x390 [ 380.229643][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.234676][ C1] schedule+0xdd/0x390 [ 380.238768][ C1] rescuer_thread+0xceb/0x14a0 [ 380.243639][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.248680][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.253546][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.259376][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.264614][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.269667][ C1] ? kthread+0x13a/0x450 [ 380.273926][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.279138][ C1] kthread+0x370/0x450 [ 380.283223][ C1] ? __pfx_kthread+0x10/0x10 [ 380.287959][ C1] ret_from_fork+0x69a/0xc80 [ 380.292702][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.297846][ C1] ? __switch_to+0x7f6/0x1100 [ 380.302540][ C1] ? __switch_to_asm+0x39/0x70 [ 380.307329][ C1] ? __pfx_kthread+0x10/0x10 [ 380.311932][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.316821][ C1] [ 380.319855][ C1] task:kworker/R-kvub3 state:I stack:31128 pid:1346 tgid:1346 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.331905][ C1] Call Trace: [ 380.335195][ C1] [ 380.338131][ C1] __schedule+0x1138/0x47e0 [ 380.342657][ C1] ? __pfx___schedule+0x10/0x10 [ 380.347515][ C1] ? find_held_lock+0x2b/0x80 [ 380.352208][ C1] ? schedule+0x2bf/0x390 [ 380.356564][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.361512][ C1] schedule+0xdd/0x390 [ 380.365680][ C1] rescuer_thread+0xceb/0x14a0 [ 380.370459][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.375500][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.380290][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.386126][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.391342][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.396562][ C1] ? kthread+0x13a/0x450 [ 380.400812][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.406026][ C1] kthread+0x370/0x450 [ 380.410104][ C1] ? __pfx_kthread+0x10/0x10 [ 380.414704][ C1] ret_from_fork+0x69a/0xc80 [ 380.419307][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.424437][ C1] ? __switch_to+0x7f6/0x1100 [ 380.429116][ C1] ? __switch_to_asm+0x39/0x70 [ 380.433896][ C1] ? __pfx_kthread+0x10/0x10 [ 380.438495][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.443382][ C1] [ 380.447009][ C1] task:kworker/R-kmems state:I stack:31128 pid:1350 tgid:1350 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.459055][ C1] Call Trace: [ 380.462336][ C1] [ 380.465275][ C1] __schedule+0x1138/0x47e0 [ 380.469804][ C1] ? __pfx___schedule+0x10/0x10 [ 380.474665][ C1] ? find_held_lock+0x2b/0x80 [ 380.479444][ C1] ? schedule+0x2bf/0x390 [ 380.483793][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.488764][ C1] schedule+0xdd/0x390 [ 380.492963][ C1] rescuer_thread+0xceb/0x14a0 [ 380.497755][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.502821][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.507608][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.513424][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.518725][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.523776][ C1] ? kthread+0x13a/0x450 [ 380.528025][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.533233][ C1] kthread+0x370/0x450 [ 380.537313][ C1] ? __pfx_kthread+0x10/0x10 [ 380.541912][ C1] ret_from_fork+0x69a/0xc80 [ 380.546531][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.551720][ C1] ? __switch_to+0x7f6/0x1100 [ 380.556421][ C1] ? __switch_to_asm+0x39/0x70 [ 380.561206][ C1] ? __pfx_kthread+0x10/0x10 [ 380.565823][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.570637][ C1] [ 380.573683][ C1] task:kworker/R-elous state:I stack:30112 pid:1383 tgid:1383 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.585835][ C1] Call Trace: [ 380.589112][ C1] [ 380.592088][ C1] __schedule+0x1138/0x47e0 [ 380.596645][ C1] ? __pfx___schedule+0x10/0x10 [ 380.601511][ C1] ? find_held_lock+0x2b/0x80 [ 380.606217][ C1] ? schedule+0x2bf/0x390 [ 380.610561][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.615510][ C1] schedule+0xdd/0x390 [ 380.619591][ C1] rescuer_thread+0xceb/0x14a0 [ 380.624475][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.629522][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.634309][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.640127][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.645541][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.650679][ C1] ? kthread+0x13a/0x450 [ 380.654930][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.660224][ C1] kthread+0x370/0x450 [ 380.664300][ C1] ? __pfx_kthread+0x10/0x10 [ 380.668927][ C1] ret_from_fork+0x69a/0xc80 [ 380.673538][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.678689][ C1] ? __switch_to+0x7f6/0x1100 [ 380.683411][ C1] ? __switch_to_asm+0x39/0x70 [ 380.688217][ C1] ? __pfx_kthread+0x10/0x10 [ 380.693001][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.697797][ C1] [ 380.700820][ C1] task:kworker/R-mld state:I stack:31128 pid:1571 tgid:1571 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.712911][ C1] Call Trace: [ 380.716202][ C1] [ 380.719141][ C1] __schedule+0x1138/0x47e0 [ 380.723672][ C1] ? __pfx___schedule+0x10/0x10 [ 380.728529][ C1] ? find_held_lock+0x2b/0x80 [ 380.733223][ C1] ? schedule+0x2bf/0x390 [ 380.737568][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.742516][ C1] schedule+0xdd/0x390 [ 380.746696][ C1] rescuer_thread+0xceb/0x14a0 [ 380.751490][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.756531][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.761391][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.767293][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.772503][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.777669][ C1] ? kthread+0x13a/0x450 [ 380.782012][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.787216][ C1] kthread+0x370/0x450 [ 380.791376][ C1] ? __pfx_kthread+0x10/0x10 [ 380.796059][ C1] ret_from_fork+0x69a/0xc80 [ 380.800663][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.805892][ C1] ? __switch_to+0x7f6/0x1100 [ 380.810680][ C1] ? __switch_to_asm+0x39/0x70 [ 380.815473][ C1] ? __pfx_kthread+0x10/0x10 [ 380.820079][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.824877][ C1] [ 380.827895][ C1] task:kworker/R-ipv6_ state:I stack:31128 pid:1572 tgid:1572 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.839980][ C1] Call Trace: [ 380.843273][ C1] [ 380.846239][ C1] __schedule+0x1138/0x47e0 [ 380.850773][ C1] ? __pfx___schedule+0x10/0x10 [ 380.855924][ C1] ? find_held_lock+0x2b/0x80 [ 380.860647][ C1] ? schedule+0x2bf/0x390 [ 380.865000][ C1] ? rescuer_thread+0x118/0x14a0 [ 380.869954][ C1] schedule+0xdd/0x390 [ 380.874036][ C1] rescuer_thread+0xceb/0x14a0 [ 380.878819][ C1] ? do_raw_spin_lock+0x128/0x260 [ 380.883864][ C1] ? rcu_is_watching+0x12/0xc0 [ 380.888650][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 380.894472][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.899684][ C1] ? __kthread_parkme+0x18c/0x230 [ 380.904732][ C1] ? kthread+0x13a/0x450 [ 380.909066][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 380.914270][ C1] kthread+0x370/0x450 [ 380.918360][ C1] ? __pfx_kthread+0x10/0x10 [ 380.922972][ C1] ret_from_fork+0x69a/0xc80 [ 380.927602][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 380.932750][ C1] ? __switch_to+0x7f6/0x1100 [ 380.937438][ C1] ? __switch_to_asm+0x39/0x70 [ 380.942230][ C1] ? __pfx_kthread+0x10/0x10 [ 380.946831][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.951626][ C1] [ 380.954679][ C1] task:kworker/0:1H state:R running task stack:27568 pid:2316 tgid:2316 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 380.968309][ C1] Workqueue: 0x0 (kblockd) [ 380.972843][ C1] Call Trace: [ 380.976117][ C1] [ 380.979050][ C1] __schedule+0x1138/0x47e0 [ 380.983582][ C1] ? __pfx___schedule+0x10/0x10 [ 380.988642][ C1] ? find_held_lock+0x2b/0x80 [ 380.993343][ C1] ? schedule+0x2bf/0x390 [ 380.997695][ C1] schedule+0xdd/0x390 [ 381.001771][ C1] ? worker_thread+0x4c0/0xe50 [ 381.006543][ C1] worker_thread+0x53b/0xe50 [ 381.011149][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.016364][ C1] ? kthread+0x13a/0x450 [ 381.020699][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.025824][ C1] kthread+0x370/0x450 [ 381.029903][ C1] ? __pfx_kthread+0x10/0x10 [ 381.034586][ C1] ret_from_fork+0x69a/0xc80 [ 381.039193][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.044321][ C1] ? __switch_to+0x7f6/0x1100 [ 381.049002][ C1] ? __switch_to_asm+0x39/0x70 [ 381.053788][ C1] ? __pfx_kthread+0x10/0x10 [ 381.058394][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.063189][ C1] [ 381.066210][ C1] task:kworker/u8:8 state:I stack:26936 pid:2430 tgid:2430 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 381.078255][ C1] Workqueue: 0x0 (events_unbound) [ 381.083471][ C1] Call Trace: [ 381.086743][ C1] [ 381.089693][ C1] __schedule+0x1138/0x47e0 [ 381.094225][ C1] ? __pfx___schedule+0x10/0x10 [ 381.099090][ C1] ? find_held_lock+0x2b/0x80 [ 381.103781][ C1] ? schedule+0x2bf/0x390 [ 381.108134][ C1] schedule+0xdd/0x390 [ 381.112219][ C1] ? worker_thread+0x4c0/0xe50 [ 381.117014][ C1] worker_thread+0x53b/0xe50 [ 381.121629][ C1] ? kthread+0x13a/0x450 [ 381.125884][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.131110][ C1] kthread+0x370/0x450 [ 381.135266][ C1] ? __pfx_kthread+0x10/0x10 [ 381.139889][ C1] ret_from_fork+0x69a/0xc80 [ 381.144594][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.149729][ C1] ? __switch_to+0x7f6/0x1100 [ 381.154416][ C1] ? __switch_to_asm+0x39/0x70 [ 381.159199][ C1] ? __pfx_kthread+0x10/0x10 [ 381.163835][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.168635][ C1] [ 381.171759][ C1] task:kworker/u8:10 state:I stack:22256 pid:2456 tgid:2456 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 381.183907][ C1] Workqueue: 0x0 (events_unbound) [ 381.189213][ C1] Call Trace: [ 381.192575][ C1] [ 381.195506][ C1] __schedule+0x1138/0x47e0 [ 381.200040][ C1] ? __pfx___schedule+0x10/0x10 [ 381.205189][ C1] ? find_held_lock+0x2b/0x80 [ 381.209969][ C1] ? schedule+0x2bf/0x390 [ 381.214435][ C1] schedule+0xdd/0x390 [ 381.218510][ C1] ? worker_thread+0x4c0/0xe50 [ 381.223304][ C1] worker_thread+0x53b/0xe50 [ 381.227943][ C1] ? kthread+0x13a/0x450 [ 381.232211][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.237337][ C1] kthread+0x370/0x450 [ 381.241414][ C1] ? __pfx_kthread+0x10/0x10 [ 381.246029][ C1] ret_from_fork+0x69a/0xc80 [ 381.250645][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.255949][ C1] ? __switch_to+0x7f6/0x1100 [ 381.260637][ C1] ? __switch_to_asm+0x39/0x70 [ 381.265425][ C1] ? __pfx_kthread+0x10/0x10 [ 381.270026][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.274856][ C1] [ 381.277877][ C1] task:kworker/u8:12 state:R running task stack:24664 pid:2468 tgid:2468 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 381.291695][ C1] Workqueue: 0x0 (flush-8:0) [ 381.296402][ C1] Call Trace: [ 381.299687][ C1] [ 381.302625][ C1] __schedule+0x1138/0x47e0 [ 381.307154][ C1] ? __pfx___schedule+0x10/0x10 [ 381.312078][ C1] ? find_held_lock+0x2b/0x80 [ 381.316776][ C1] ? schedule+0x2bf/0x390 [ 381.321208][ C1] schedule+0xdd/0x390 [ 381.325286][ C1] ? worker_thread+0x4c0/0xe50 [ 381.330058][ C1] worker_thread+0x53b/0xe50 [ 381.334670][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.339801][ C1] ? kthread+0x13a/0x450 [ 381.344072][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.349218][ C1] kthread+0x370/0x450 [ 381.353318][ C1] ? __pfx_kthread+0x10/0x10 [ 381.358011][ C1] ret_from_fork+0x69a/0xc80 [ 381.362637][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.367940][ C1] ? __switch_to+0x7f6/0x1100 [ 381.372632][ C1] ? __switch_to_asm+0x39/0x70 [ 381.377422][ C1] ? __pfx_kthread+0x10/0x10 [ 381.382117][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.386920][ C1] [ 381.390115][ C1] task:kworker/0:2 state:I stack:22344 pid:2788 tgid:2788 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 381.402270][ C1] Workqueue: 0x0 (events_power_efficient) [ 381.408189][ C1] Call Trace: [ 381.411508][ C1] [ 381.414445][ C1] __schedule+0x1138/0x47e0 [ 381.418974][ C1] ? __pfx___schedule+0x10/0x10 [ 381.423834][ C1] ? find_held_lock+0x2b/0x80 [ 381.428535][ C1] ? schedule+0x2bf/0x390 [ 381.432877][ C1] schedule+0xdd/0x390 [ 381.436970][ C1] ? worker_thread+0x4c0/0xe50 [ 381.441845][ C1] worker_thread+0x53b/0xe50 [ 381.446457][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.451591][ C1] ? kthread+0x13a/0x450 [ 381.455840][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.460961][ C1] kthread+0x370/0x450 [ 381.465037][ C1] ? __pfx_kthread+0x10/0x10 [ 381.469813][ C1] ret_from_fork+0x69a/0xc80 [ 381.474420][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.479545][ C1] ? __switch_to+0x7f6/0x1100 [ 381.484226][ C1] ? __switch_to_asm+0x39/0x70 [ 381.489003][ C1] ? __pfx_kthread+0x10/0x10 [ 381.493622][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.498420][ C1] [ 381.501455][ C1] task:jbd2/sda1-8 state:S stack:26792 pid:2821 tgid:2821 ppid:2 task_flags:0x240040 flags:0x00080000 [ 381.513587][ C1] Call Trace: [ 381.516877][ C1] [ 381.519815][ C1] __schedule+0x1138/0x47e0 [ 381.524353][ C1] ? __pfx___schedule+0x10/0x10 [ 381.529227][ C1] ? find_held_lock+0x2b/0x80 [ 381.533924][ C1] ? schedule+0x2bf/0x390 [ 381.538273][ C1] schedule+0xdd/0x390 [ 381.542354][ C1] kjournald2+0x5b3/0x760 [ 381.546749][ C1] ? __pfx_kjournald2+0x10/0x10 [ 381.551618][ C1] ? find_held_lock+0x2b/0x80 [ 381.556379][ C1] ? __kthread_parkme+0xbb/0x230 [ 381.561340][ C1] ? rcu_is_watching+0x12/0xc0 [ 381.566123][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 381.572386][ C1] ? __kthread_parkme+0x18c/0x230 [ 381.577440][ C1] ? kthread+0x13a/0x450 [ 381.581687][ C1] ? __pfx_kjournald2+0x10/0x10 [ 381.586552][ C1] kthread+0x370/0x450 [ 381.590631][ C1] ? __pfx_kthread+0x10/0x10 [ 381.595334][ C1] ret_from_fork+0x69a/0xc80 [ 381.599964][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.605111][ C1] ? __switch_to+0x7f6/0x1100 [ 381.609805][ C1] ? __switch_to_asm+0x39/0x70 [ 381.614677][ C1] ? __pfx_kthread+0x10/0x10 [ 381.619282][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.624095][ C1] [ 381.627129][ C1] task:kworker/R-ext4- state:I stack:31128 pid:2822 tgid:2822 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 381.639199][ C1] Call Trace: [ 381.642495][ C1] [ 381.645533][ C1] __schedule+0x1138/0x47e0 [ 381.650092][ C1] ? __pfx___schedule+0x10/0x10 [ 381.655042][ C1] ? find_held_lock+0x2b/0x80 [ 381.659740][ C1] ? schedule+0x2bf/0x390 [ 381.664087][ C1] ? rescuer_thread+0x118/0x14a0 [ 381.669092][ C1] schedule+0xdd/0x390 [ 381.673178][ C1] rescuer_thread+0xceb/0x14a0 [ 381.677953][ C1] ? do_raw_spin_lock+0x128/0x260 [ 381.682996][ C1] ? rcu_is_watching+0x12/0xc0 [ 381.687772][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 381.693589][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 381.698973][ C1] ? __kthread_parkme+0x18c/0x230 [ 381.704043][ C1] ? kthread+0x13a/0x450 [ 381.708400][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 381.713612][ C1] kthread+0x370/0x450 [ 381.717706][ C1] ? __pfx_kthread+0x10/0x10 [ 381.722306][ C1] ret_from_fork+0x69a/0xc80 [ 381.726917][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.732047][ C1] ? __switch_to+0x7f6/0x1100 [ 381.736737][ C1] ? __switch_to_asm+0x39/0x70 [ 381.741519][ C1] ? __pfx_kthread+0x10/0x10 [ 381.746115][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.750919][ C1] [ 381.754023][ C1] task:kworker/1:1H state:I stack:27624 pid:2825 tgid:2825 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 381.766084][ C1] Workqueue: 0x0 (kblockd) [ 381.770621][ C1] Call Trace: [ 381.773926][ C1] [ 381.776861][ C1] __schedule+0x1138/0x47e0 [ 381.781412][ C1] ? __pfx___schedule+0x10/0x10 [ 381.786269][ C1] ? find_held_lock+0x2b/0x80 [ 381.790964][ C1] ? schedule+0x2bf/0x390 [ 381.795935][ C1] schedule+0xdd/0x390 [ 381.800130][ C1] ? worker_thread+0x4c0/0xe50 [ 381.804913][ C1] worker_thread+0x53b/0xe50 [ 381.809641][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.814772][ C1] ? kthread+0x13a/0x450 [ 381.819110][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.824321][ C1] kthread+0x370/0x450 [ 381.828679][ C1] ? __pfx_kthread+0x10/0x10 [ 381.833311][ C1] ret_from_fork+0x69a/0xc80 [ 381.837934][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.843067][ C1] ? __switch_to+0x7f6/0x1100 [ 381.847824][ C1] ? __switch_to_asm+0x39/0x70 [ 381.852644][ C1] ? __pfx_kthread+0x10/0x10 [ 381.857261][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.862066][ C1] [ 381.865105][ C1] task:syslogd state:S stack:24912 pid:2842 tgid:2842 ppid:1 task_flags:0x400000 flags:0x00080000 [ 381.877148][ C1] Call Trace: [ 381.880433][ C1] [ 381.883369][ C1] __schedule+0x1138/0x47e0 [ 381.887900][ C1] ? __pfx___schedule+0x10/0x10 [ 381.892846][ C1] ? find_held_lock+0x2b/0x80 [ 381.897543][ C1] ? schedule+0x2bf/0x390 [ 381.901896][ C1] schedule+0xdd/0x390 [ 381.905979][ C1] schedule_timeout+0x1b2/0x280 [ 381.910904][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 381.916330][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 381.922147][ C1] ? prepare_to_wait_exclusive+0xdc/0x2c0 [ 381.927906][ C1] __skb_wait_for_more_packets+0x383/0x610 [ 381.933819][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 381.940167][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 381.945613][ C1] ? __pfx_receiver_wake_function+0x10/0x10 [ 381.951526][ C1] ? __pfx_avc_has_perm+0x10/0x10 [ 381.956567][ C1] __unix_dgram_recvmsg+0x22e/0xc30 [ 381.961847][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 381.967579][ C1] ? __pfx_avc_has_perm+0x10/0x10 [ 381.972729][ C1] unix_dgram_recvmsg+0xcd/0x100 [ 381.977678][ C1] ? __pfx_unix_dgram_recvmsg+0x10/0x10 [ 381.983233][ C1] sock_recvmsg+0x1a4/0x1f0 [ 381.987905][ C1] sock_read_iter+0x2c6/0x3c0 [ 381.992595][ C1] ? __pfx_sock_read_iter+0x10/0x10 [ 381.997800][ C1] ? irqentry_exit+0x222/0x740 [ 382.002765][ C1] ? security_file_permission+0x21/0x80 [ 382.008333][ C1] ? __pfx_sock_read_iter+0x10/0x10 [ 382.013624][ C1] vfs_read+0x957/0xb30 [ 382.017792][ C1] ? __pfx_vfs_read+0x10/0x10 [ 382.022484][ C1] ? fdget_pos+0x19a/0x380 [ 382.026911][ C1] ? fdget_pos+0x1a5/0x380 [ 382.031345][ C1] ? fdget_pos+0x1ba/0x380 [ 382.035777][ C1] ksys_read+0x1f8/0x250 [ 382.040024][ C1] ? __pfx_ksys_read+0x10/0x10 [ 382.044794][ C1] ? rcu_is_watching+0x12/0xc0 [ 382.049683][ C1] do_syscall_64+0x10b/0x7f0 [ 382.054429][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.060359][ C1] RIP: 0033:0x7f4db623d407 [ 382.064791][ C1] RSP: 002b:00007ffd87dcb430 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 382.073222][ C1] RAX: ffffffffffffffda RBX: 00007f4db60edc80 RCX: 00007f4db623d407 [ 382.081218][ C1] RDX: 00000000000000ff RSI: 000055df01ff5300 RDI: 0000000000000000 [ 382.089190][ C1] RBP: 000055df01ff52c0 R08: 0000000000000000 R09: 0000000000000000 [ 382.097252][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055df01ff535e [ 382.105399][ C1] R13: 0000000000000000 R14: 000055df01ff5300 R15: 000055deed06dd98 [ 382.113414][ C1] [ 382.116455][ C1] task:acpid state:S stack:26440 pid:2845 tgid:2845 ppid:1 task_flags:0x400040 flags:0x00080000 [ 382.128433][ C1] Call Trace: [ 382.131712][ C1] [ 382.134651][ C1] __schedule+0x1138/0x47e0 [ 382.139181][ C1] ? __pfx___schedule+0x10/0x10 [ 382.144074][ C1] ? find_held_lock+0x2b/0x80 [ 382.149044][ C1] ? schedule+0x2bf/0x390 [ 382.153388][ C1] schedule+0xdd/0x390 [ 382.157471][ C1] do_wait+0x1a7/0x580 [ 382.161618][ C1] kernel_wait4+0x16d/0x280 [ 382.166136][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 382.171177][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 382.176928][ C1] __do_sys_wait4+0x161/0x170 [ 382.181632][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 382.186838][ C1] ? rcu_is_watching+0x12/0xc0 [ 382.191725][ C1] ? rcu_is_watching+0x12/0xc0 [ 382.196502][ C1] do_syscall_64+0x10b/0x7f0 [ 382.201562][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.207468][ C1] RIP: 0033:0x7fd82df97407 [ 382.211887][ C1] RSP: 002b:00007ffdc6efba40 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 382.220421][ C1] RAX: ffffffffffffffda RBX: 00007fd82df0d780 RCX: 00007fd82df97407 [ 382.228504][ C1] RDX: 0000000000000000 RSI: 00007ffdc6efba94 RDI: 0000000000002c35 [ 382.236501][ C1] RBP: 00007ffdc6efbb30 R08: 0000000000000000 R09: 0000000000000000 [ 382.244500][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 382.252492][ C1] R13: 0000000000000000 R14: 00007ffdc6efbab0 R15: 0000564a0517a420 [ 382.260599][ C1] [ 382.263648][ C1] task:klogd state:S stack:26152 pid:2849 tgid:2849 ppid:1 task_flags:0x400100 flags:0x00080000 [ 382.275716][ C1] Call Trace: [ 382.279004][ C1] [ 382.282026][ C1] __schedule+0x1138/0x47e0 [ 382.286562][ C1] ? __pfx___schedule+0x10/0x10 [ 382.291422][ C1] ? find_held_lock+0x2b/0x80 [ 382.296119][ C1] ? schedule+0x2bf/0x390 [ 382.300473][ C1] schedule+0xdd/0x390 [ 382.304646][ C1] syslog_print+0x218/0x620 [ 382.309158][ C1] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 382.314556][ C1] ? __pfx_syslog_print+0x10/0x10 [ 382.319590][ C1] ? avc_has_perm_noaudit+0x145/0x3b0 [ 382.324999][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 382.331076][ C1] ? avc_has_perm+0x135/0x1e0 [ 382.335783][ C1] do_syslog+0x5bd/0x6d0 [ 382.340042][ C1] ? __pfx_do_syslog+0x10/0x10 [ 382.344922][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 382.350433][ C1] __x64_sys_syslog+0x74/0xb0 [ 382.355121][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 382.360507][ C1] do_syscall_64+0x10b/0x7f0 [ 382.365127][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.371137][ C1] RIP: 0033:0x7fd7218e4a37 [ 382.375550][ C1] RSP: 002b:00007ffed629c688 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 382.383969][ C1] RAX: ffffffffffffffda RBX: 00007fd721a84490 RCX: 00007fd7218e4a37 [ 382.391947][ C1] RDX: 00000000000003ff RSI: 00007fd721a84490 RDI: 0000000000000002 [ 382.399917][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 382.407891][ C1] R10: 0000000000004000 R11: 0000000000000206 R12: 00007fd721a84490 [ 382.415864][ C1] R13: 00007fd721a61dfe R14: 00007fd721a84584 R15: 00007fd721a84584 [ 382.423949][ C1] [ 382.427011][ C1] task:udevd state:R running task stack:25912 pid:2860 tgid:2860 ppid:1 task_flags:0x400140 flags:0x00080000 [ 382.440534][ C1] Call Trace: [ 382.443814][ C1] [ 382.446835][ C1] __schedule+0x1138/0x47e0 [ 382.451360][ C1] ? __pfx___schedule+0x10/0x10 [ 382.456223][ C1] ? find_held_lock+0x2b/0x80 [ 382.460923][ C1] ? schedule+0x2bf/0x390 [ 382.465278][ C1] schedule+0xdd/0x390 [ 382.469373][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 382.475490][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 382.482115][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 382.487331][ C1] ? ktime_get+0x22c/0x320 [ 382.491776][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 382.497002][ C1] ? ktime_get+0x23e/0x320 [ 382.501451][ C1] do_epoll_wait+0xdc3/0x1020 [ 382.506174][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 382.511379][ C1] ? find_held_lock+0x2b/0x80 [ 382.516072][ C1] ? timespec64_add_safe+0x192/0x220 [ 382.521381][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 382.527721][ C1] ? ktime_get_ts64+0x306/0x420 [ 382.532595][ C1] ? ktime_get_ts64+0x318/0x420 [ 382.537470][ C1] ? ktime_get_ts64+0x257/0x420 [ 382.542340][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 382.547642][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 382.553458][ C1] ? putname+0xb1/0x110 [ 382.557633][ C1] ? rcu_is_watching+0x12/0xc0 [ 382.562418][ C1] do_syscall_64+0x10b/0x7f0 [ 382.567175][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.573080][ C1] RIP: 0033:0x7f7bc3d91407 [ 382.577499][ C1] RSP: 002b:00007ffef414d150 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 382.585931][ C1] RAX: ffffffffffffffda RBX: 00007f7bc3ca3880 RCX: 00007f7bc3d91407 [ 382.593996][ C1] RDX: 0000000000000008 RSI: 00007ffef414d2b0 RDI: 000000000000000b [ 382.601973][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 382.609947][ C1] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 382.618007][ C1] R13: 0000563343717100 R14: 0000000000000000 R15: 0000000000000000 [ 382.626001][ C1] [ 382.629023][ C1] task:dbus-daemon state:S stack:27480 pid:2883 tgid:2883 ppid:1 task_flags:0x400140 flags:0x00080000 [ 382.641075][ C1] Call Trace: [ 382.644354][ C1] [ 382.647291][ C1] __schedule+0x1138/0x47e0 [ 382.651818][ C1] ? __pfx___schedule+0x10/0x10 [ 382.656677][ C1] ? find_held_lock+0x2b/0x80 [ 382.661481][ C1] ? schedule+0x2bf/0x390 [ 382.665849][ C1] schedule+0xdd/0x390 [ 382.670048][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 382.676130][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 382.682739][ C1] ? do_epoll_wait+0xb49/0x1020 [ 382.687599][ C1] ? rcu_is_watching+0x12/0xc0 [ 382.692385][ C1] do_epoll_wait+0xdc3/0x1020 [ 382.697078][ C1] ? do_sigaction+0x492/0x1190 [ 382.701846][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 382.706966][ C1] ? __might_fault+0xc5/0x140 [ 382.711650][ C1] ? __pfx_do_sigaction+0x10/0x10 [ 382.716693][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 382.723129][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 382.728454][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 382.734227][ C1] ? rcu_is_watching+0x12/0xc0 [ 382.739291][ C1] do_syscall_64+0x10b/0x7f0 [ 382.743950][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.749874][ C1] RIP: 0033:0x7feb9b9e7407 [ 382.754391][ C1] RSP: 002b:00007fff5d8315c0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 382.762825][ C1] RAX: ffffffffffffffda RBX: 00007feb9b8f9840 RCX: 00007feb9b9e7407 [ 382.770815][ C1] RDX: 0000000000000040 RSI: 00007fff5d831610 RDI: 0000000000000003 [ 382.778789][ C1] RBP: 000055e29e73ad68 R08: 0000000000000000 R09: 0000000000000000 [ 382.786763][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: ffffffffffffffff [ 382.794826][ C1] R13: 000055e29e735570 R14: 0000000000000001 R15: 0000000000000000 [ 382.802832][ C1] [ 382.805868][ C1] task:dhcpcd state:S stack:25528 pid:2898 tgid:2898 ppid:1 task_flags:0x400140 flags:0x00080000 [ 382.817825][ C1] Call Trace: [ 382.821108][ C1] [ 382.824044][ C1] __schedule+0x1138/0x47e0 [ 382.828579][ C1] ? __pfx___schedule+0x10/0x10 [ 382.833454][ C1] ? find_held_lock+0x2b/0x80 [ 382.838150][ C1] ? schedule+0x2bf/0x390 [ 382.842500][ C1] schedule+0xdd/0x390 [ 382.846669][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 382.852766][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 382.859409][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 382.864651][ C1] ? __pfx___pollwait+0x10/0x10 [ 382.869609][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 382.874569][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 382.880921][ C1] do_sys_poll+0x9a9/0xe90 [ 382.885369][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 382.890331][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 382.896194][ C1] ? _copy_to_user+0xaf/0xd0 [ 382.900816][ C1] ? move_addr_to_user+0x90/0x1f0 [ 382.905863][ C1] ? __pfx_pollwake+0x10/0x10 [ 382.910558][ C1] ? __pfx_pollwake+0x10/0x10 [ 382.915243][ C1] ? __pfx_pollwake+0x10/0x10 [ 382.919936][ C1] ? __pfx_pollwake+0x10/0x10 [ 382.924631][ C1] ? __pfx_pollwake+0x10/0x10 [ 382.929337][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 382.934547][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 382.939937][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 382.945141][ C1] ? set_user_sigmask+0x1e1/0x270 [ 382.950192][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 382.955578][ C1] ? ktime_get_ts64+0x318/0x420 [ 382.960444][ C1] ? ktime_get_ts64+0x257/0x420 [ 382.965320][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 382.970104][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 382.975504][ C1] do_syscall_64+0x10b/0x7f0 [ 382.980114][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.986015][ C1] RIP: 0033:0x7f04173b1407 [ 382.990431][ C1] RSP: 002b:00007ffcda150e10 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 382.998858][ C1] RAX: ffffffffffffffda RBX: 00007f0417327780 RCX: 00007f04173b1407 [ 383.006837][ C1] RDX: 00007ffcda150e50 RSI: 0000000000000005 RDI: 00005605b5222920 [ 383.014817][ C1] RBP: 00007ffcda151150 R08: 0000000000000008 R09: 0000000000000000 [ 383.022880][ C1] R10: 00007ffcda151150 R11: 0000000000000202 R12: 000056059a6e25e0 [ 383.030867][ C1] R13: 00005605b523ad80 R14: 0000000000000000 R15: 00007ffcda150f00 [ 383.038868][ C1] [ 383.041888][ C1] task:dhcpcd state:S stack:25648 pid:2899 tgid:2899 ppid:2898 task_flags:0x400140 flags:0x00080000 [ 383.053837][ C1] Call Trace: [ 383.057123][ C1] [ 383.060056][ C1] __schedule+0x1138/0x47e0 [ 383.064658][ C1] ? kmalloc_reserve+0xe8/0x350 [ 383.069602][ C1] ? __pfx___schedule+0x10/0x10 [ 383.074461][ C1] ? find_held_lock+0x2b/0x80 [ 383.079150][ C1] ? schedule+0x2bf/0x390 [ 383.083703][ C1] schedule+0xdd/0x390 [ 383.087887][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 383.093970][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 383.100573][ C1] ? __pfx___pollwait+0x10/0x10 [ 383.105430][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 383.110562][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 383.116820][ C1] do_sys_poll+0x9a9/0xe90 [ 383.121266][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 383.126297][ C1] ? try_to_wake_up+0x9a7/0x1450 [ 383.131287][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.135977][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.140663][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.145378][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 383.150584][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 383.155804][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 383.161021][ C1] ? set_user_sigmask+0x1e1/0x270 [ 383.166230][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 383.171666][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 383.176535][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 383.182000][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 383.187482][ C1] ? rcu_is_watching+0x12/0xc0 [ 383.192266][ C1] do_syscall_64+0x10b/0x7f0 [ 383.196888][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.202874][ C1] RIP: 0033:0x7f04173b1407 [ 383.207286][ C1] RSP: 002b:00007ffcda150e10 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 383.215701][ C1] RAX: ffffffffffffffda RBX: 00007f0417327780 RCX: 00007f04173b1407 [ 383.223670][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005605b52404e0 [ 383.231642][ C1] RBP: 00007ffcda151150 R08: 0000000000000008 R09: 0000000000000000 [ 383.239613][ C1] R10: 00007ffcda151150 R11: 0000000000000202 R12: 000056059a6e25e0 [ 383.247585][ C1] R13: 00005605b523ad80 R14: 0000000000000000 R15: 00007ffcda150f00 [ 383.255573][ C1] [ 383.258614][ C1] task:dhcpcd state:S stack:27912 pid:2900 tgid:2900 ppid:2898 task_flags:0x400140 flags:0x00080000 [ 383.270580][ C1] Call Trace: [ 383.273956][ C1] [ 383.276890][ C1] __schedule+0x1138/0x47e0 [ 383.281419][ C1] ? __pfx___schedule+0x10/0x10 [ 383.286281][ C1] ? find_held_lock+0x2b/0x80 [ 383.290978][ C1] ? schedule+0x2bf/0x390 [ 383.295410][ C1] schedule+0xdd/0x390 [ 383.299490][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 383.305574][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 383.312176][ C1] ? __pfx___pollwait+0x10/0x10 [ 383.317116][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 383.322067][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 383.328320][ C1] do_sys_poll+0x9a9/0xe90 [ 383.332752][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 383.337692][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 383.343770][ C1] ? kfree_skbmem+0x19a/0x210 [ 383.348458][ C1] ? kmem_cache_free+0x108/0x660 [ 383.353437][ C1] ? ptep_set_access_flags+0x103/0x160 [ 383.358904][ C1] ? find_held_lock+0x2b/0x80 [ 383.363592][ C1] ? find_held_lock+0x2b/0x80 [ 383.368290][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.372973][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.377662][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.382347][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.387060][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 383.392265][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 383.397480][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 383.402682][ C1] ? set_user_sigmask+0x1e1/0x270 [ 383.407718][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 383.413095][ C1] ? __seccomp_filter+0x89d/0x1140 [ 383.418216][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 383.422992][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 383.428279][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 383.433409][ C1] do_syscall_64+0x10b/0x7f0 [ 383.438069][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.443971][ C1] RIP: 0033:0x7f04173b1407 [ 383.448411][ C1] RSP: 002b:00007ffcda150e10 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 383.456837][ C1] RAX: ffffffffffffffda RBX: 00007f0417327780 RCX: 00007f04173b1407 [ 383.464898][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00005605b5240630 [ 383.472868][ C1] RBP: 00007ffcda151150 R08: 0000000000000008 R09: 0000000000000000 [ 383.480838][ C1] R10: 00007ffcda151150 R11: 0000000000000202 R12: 000056059a6e25e0 [ 383.488862][ C1] R13: 00005605b523ad80 R14: 0000000000000000 R15: 00007ffcda150f00 [ 383.496877][ C1] [ 383.499895][ C1] task:dhcpcd state:S stack:26696 pid:2901 tgid:2901 ppid:2898 task_flags:0x400140 flags:0x00080000 [ 383.511838][ C1] Call Trace: [ 383.515111][ C1] [ 383.518041][ C1] __schedule+0x1138/0x47e0 [ 383.522559][ C1] ? vfs_read+0x957/0xb30 [ 383.526898][ C1] ? __pfx___schedule+0x10/0x10 [ 383.531748][ C1] ? find_held_lock+0x2b/0x80 [ 383.536446][ C1] ? schedule+0x2bf/0x390 [ 383.540821][ C1] schedule+0xdd/0x390 [ 383.544910][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 383.550987][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 383.557604][ C1] ? __pfx___pollwait+0x10/0x10 [ 383.562477][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 383.567518][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 383.573784][ C1] do_sys_poll+0x9a9/0xe90 [ 383.578239][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 383.583211][ C1] ? trace_pelt_se_tp+0x13b/0x190 [ 383.588260][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.592946][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.597634][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.602376][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.607060][ C1] ? __pfx_pollwake+0x10/0x10 [ 383.611770][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 383.616985][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 383.622196][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 383.627400][ C1] ? set_user_sigmask+0x1e1/0x270 [ 383.632436][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 383.637813][ C1] ? __seccomp_filter+0x89d/0x1140 [ 383.642946][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 383.647722][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 383.653089][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 383.658567][ C1] do_syscall_64+0x10b/0x7f0 [ 383.663181][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.669165][ C1] RIP: 0033:0x7f04173b1407 [ 383.673577][ C1] RSP: 002b:00007ffcda150e10 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 383.682024][ C1] RAX: ffffffffffffffda RBX: 00007f0417327780 RCX: 00007f04173b1407 [ 383.690186][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 00005605b5240890 [ 383.698277][ C1] RBP: 00007ffcda151150 R08: 0000000000000008 R09: 0000000000000000 [ 383.706270][ C1] R10: 00007ffcda151150 R11: 0000000000000202 R12: 000056059a6e25e0 [ 383.714247][ C1] R13: 00005605b523ad80 R14: 0000000000000000 R15: 00007ffcda150f00 [ 383.722261][ C1] [ 383.725301][ C1] task:crond state:S stack:25176 pid:2916 tgid:2916 ppid:1 task_flags:0x400000 flags:0x00080000 [ 383.737256][ C1] Call Trace: [ 383.740539][ C1] [ 383.743484][ C1] __schedule+0x1138/0x47e0 [ 383.748107][ C1] ? __pfx___schedule+0x10/0x10 [ 383.752984][ C1] ? find_held_lock+0x2b/0x80 [ 383.757699][ C1] ? schedule+0x2bf/0x390 [ 383.762051][ C1] schedule+0xdd/0x390 [ 383.766137][ C1] do_nanosleep+0x158/0x570 [ 383.770671][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 383.775715][ C1] ? __asan_memset+0x23/0x50 [ 383.780315][ C1] ? __hrtimer_setup+0x208/0x330 [ 383.785274][ C1] hrtimer_nanosleep+0x14f/0x350 [ 383.790233][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 383.795716][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 383.801009][ C1] ? get_timespec64+0x147/0x240 [ 383.805877][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 383.811271][ C1] common_nsleep+0xa1/0xd0 [ 383.815722][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 383.821379][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 383.827551][ C1] ? rcu_is_watching+0x12/0xc0 [ 383.832329][ C1] do_syscall_64+0x10b/0x7f0 [ 383.836938][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.842837][ C1] RIP: 0033:0x7f83a65a3407 [ 383.847260][ C1] RSP: 002b:00007ffe2dde71d0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 383.855688][ C1] RAX: ffffffffffffffda RBX: 00007f83a6453c80 RCX: 00007f83a65a3407 [ 383.863661][ C1] RDX: 00007ffe2dde7210 RSI: 0000000000000000 RDI: 0000000000000000 [ 383.871629][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 383.879602][ C1] R10: 00007ffe2dde7210 R11: 0000000000000202 R12: 0000000000000000 [ 383.887657][ C1] R13: 000000000000003c R14: 0000000000000000 R15: 0000000000000037 [ 383.895644][ C1] [ 383.898659][ C1] task:sshd state:S stack:26408 pid:2921 tgid:2921 ppid:1 task_flags:0x400140 flags:0x00080000 [ 383.910695][ C1] Call Trace: [ 383.913979][ C1] [ 383.916914][ C1] __schedule+0x1138/0x47e0 [ 383.921440][ C1] ? __pfx___schedule+0x10/0x10 [ 383.926556][ C1] ? find_held_lock+0x2b/0x80 [ 383.931344][ C1] ? schedule+0x2bf/0x390 [ 383.935683][ C1] schedule+0xdd/0x390 [ 383.939761][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 383.945839][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 383.952442][ C1] ? __pfx_tcp_poll+0x10/0x10 [ 383.957243][ C1] ? __might_fault+0xc5/0x140 [ 383.961938][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 383.968199][ C1] do_sys_poll+0x9a9/0xe90 [ 383.972637][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 383.977667][ C1] ? is_bpf_text_address+0x94/0x1a0 [ 383.982905][ C1] ? kernel_text_address+0x8d/0x100 [ 383.988136][ C1] ? stack_depot_save_flags+0x27/0x9d0 [ 383.993610][ C1] ? ptep_set_access_flags+0x103/0x160 [ 383.999091][ C1] ? find_held_lock+0x2b/0x80 [ 384.003793][ C1] ? find_held_lock+0x2b/0x80 [ 384.008488][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.013172][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.017907][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 384.023116][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 384.028325][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 384.033533][ C1] ? set_user_sigmask+0x1e1/0x270 [ 384.038573][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 384.043963][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 384.048747][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 384.054130][ C1] ? rcu_is_watching+0x12/0xc0 [ 384.058997][ C1] do_syscall_64+0x10b/0x7f0 [ 384.063616][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.069525][ C1] RIP: 0033:0x7f1e66bb7407 [ 384.073942][ C1] RSP: 002b:00007ffc455e6010 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 384.082454][ C1] RAX: ffffffffffffffda RBX: 00007f1e66ac3300 RCX: 00007f1e66bb7407 [ 384.090430][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000562ab6a30380 [ 384.098432][ C1] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 384.106407][ C1] R10: 00007ffc455e62e0 R11: 0000000000000202 R12: 0000000000000064 [ 384.114383][ C1] R13: 0000000000000000 R14: 0000562a78925004 R15: 0000000000000002 [ 384.122466][ C1] [ 384.125484][ C1] task:getty state:S stack:26152 pid:2922 tgid:2922 ppid:1 task_flags:0x400000 flags:0x00080000 [ 384.137432][ C1] Call Trace: [ 384.140709][ C1] [ 384.143733][ C1] __schedule+0x1138/0x47e0 [ 384.148260][ C1] ? __pfx___schedule+0x10/0x10 [ 384.153117][ C1] ? find_held_lock+0x2b/0x80 [ 384.157816][ C1] ? schedule+0x2bf/0x390 [ 384.162249][ C1] ? wait_woken+0x3a/0x1c0 [ 384.166684][ C1] schedule+0xdd/0x390 [ 384.170764][ C1] schedule_timeout+0x1b2/0x280 [ 384.175626][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 384.181097][ C1] ? __up_read+0x2c1/0x6e0 [ 384.185524][ C1] ? __pfx___up_read+0x10/0x10 [ 384.190295][ C1] ? n_tty_read+0xe6d/0x14f0 [ 384.194934][ C1] ? wait_woken+0x3a/0x1c0 [ 384.199393][ C1] wait_woken+0x172/0x1c0 [ 384.203795][ C1] n_tty_read+0xe81/0x14f0 [ 384.208267][ C1] ? __pfx_n_tty_read+0x10/0x10 [ 384.213141][ C1] ? __pfx___up_read+0x10/0x10 [ 384.217921][ C1] ? n_tty_write+0xbb8/0x11c0 [ 384.222619][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 384.228715][ C1] ? __pfx_woken_wake_function+0x10/0x10 [ 384.234471][ C1] tty_read+0x2cf/0x550 [ 384.238660][ C1] ? __pfx_tty_read+0x10/0x10 [ 384.243368][ C1] ? security_file_permission+0x21/0x80 [ 384.248926][ C1] ? __pfx_tty_read+0x10/0x10 [ 384.253628][ C1] vfs_read+0x825/0xb30 [ 384.257800][ C1] ? __pfx_vfs_read+0x10/0x10 [ 384.262612][ C1] ksys_read+0x12a/0x250 [ 384.266869][ C1] ? __pfx_ksys_read+0x10/0x10 [ 384.271640][ C1] ? rcu_is_watching+0x12/0xc0 [ 384.276420][ C1] do_syscall_64+0x10b/0x7f0 [ 384.281058][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.287048][ C1] RIP: 0033:0x7f6dae4e0407 [ 384.291641][ C1] RSP: 002b:00007ffdc80b4610 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 384.300149][ C1] RAX: ffffffffffffffda RBX: 00007f6dae390c80 RCX: 00007f6dae4e0407 [ 384.308132][ C1] RDX: 0000000000000001 RSI: 00007ffdc80b4670 RDI: 0000000000000000 [ 384.316109][ C1] RBP: 00005600ebac935c R08: 0000000000000000 R09: 0000000000000000 [ 384.324085][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00005600ebac935c [ 384.332073][ C1] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000002 [ 384.340150][ C1] [ 384.343175][ C1] task:dhcpcd state:S stack:26584 pid:2924 tgid:2924 ppid:2899 task_flags:0x400140 flags:0x00080000 [ 384.355129][ C1] Call Trace: [ 384.358412][ C1] [ 384.361386][ C1] __schedule+0x1138/0x47e0 [ 384.365912][ C1] ? __pfx___schedule+0x10/0x10 [ 384.370768][ C1] ? find_held_lock+0x2b/0x80 [ 384.375485][ C1] ? schedule+0x2bf/0x390 [ 384.379828][ C1] schedule+0xdd/0x390 [ 384.383914][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 384.389996][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 384.396608][ C1] ? __pfx___pollwait+0x10/0x10 [ 384.401467][ C1] ? unix_dgram_poll+0x3ff/0x780 [ 384.406417][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 384.412673][ C1] do_sys_poll+0x9a9/0xe90 [ 384.417106][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 384.422088][ C1] ? __file_has_perm+0x336/0x460 [ 384.427064][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.431855][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.436591][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 384.441815][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 384.447076][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 384.452306][ C1] ? set_user_sigmask+0x1e1/0x270 [ 384.457352][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 384.462734][ C1] ? __seccomp_filter+0x89d/0x1140 [ 384.467861][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 384.472651][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 384.477944][ C1] ? __pfx_do_writev+0x10/0x10 [ 384.482761][ C1] do_syscall_64+0x10b/0x7f0 [ 384.487387][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.493291][ C1] RIP: 0033:0x7f04173b1407 [ 384.497880][ C1] RSP: 002b:00007ffcda150e10 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 384.506303][ C1] RAX: ffffffffffffffda RBX: 00007f0417327780 RCX: 00007f04173b1407 [ 384.514293][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005605b5241d30 [ 384.522279][ C1] RBP: 00007ffcda151150 R08: 0000000000000008 R09: 0000000000000000 [ 384.530268][ C1] R10: 00007ffcda151150 R11: 0000000000000202 R12: 000056059a6e25e0 [ 384.538247][ C1] R13: 00005605b523ad80 R14: 0000000000000000 R15: 00007ffcda150f00 [ 384.546240][ C1] [ 384.549266][ C1] task:sshd-session state:S stack:26152 pid:3979 tgid:3979 ppid:2921 task_flags:0x400000 flags:0x00080000 [ 384.561222][ C1] Call Trace: [ 384.564496][ C1] [ 384.567435][ C1] __schedule+0x1138/0x47e0 [ 384.572147][ C1] ? __pfx___schedule+0x10/0x10 [ 384.577003][ C1] ? find_held_lock+0x2b/0x80 [ 384.581695][ C1] ? schedule+0x2bf/0x390 [ 384.586213][ C1] schedule+0xdd/0x390 [ 384.590290][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 384.596371][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 384.603052][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 384.608884][ C1] ? unix_poll+0x39e/0x450 [ 384.613398][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 384.619656][ C1] do_sys_poll+0x9a9/0xe90 [ 384.624090][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 384.629057][ C1] ? __page_table_check_ptes_set+0x163/0x230 [ 384.635052][ C1] ? find_held_lock+0x2b/0x80 [ 384.639792][ C1] ? rcu_read_unlock+0x2d/0xb0 [ 384.644573][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.649302][ C1] ? find_held_lock+0x2b/0x80 [ 384.654007][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 384.660473][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 384.666925][ C1] ? count_memcg_events_mm.constprop.0+0x109/0x2a0 [ 384.673446][ C1] __x64_sys_poll+0x109/0x420 [ 384.678138][ C1] ? __pfx___x64_sys_poll+0x10/0x10 [ 384.683449][ C1] ? rcu_is_watching+0x12/0xc0 [ 384.688236][ C1] do_syscall_64+0x10b/0x7f0 [ 384.692848][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.698750][ C1] RIP: 0033:0x7f151fd88407 [ 384.703426][ C1] RSP: 002b:00007ffd485c1f90 EFLAGS: 00000202 ORIG_RAX: 0000000000000007 [ 384.711855][ C1] RAX: ffffffffffffffda RBX: 00007f151fc94300 RCX: 00007f151fd88407 [ 384.719844][ C1] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 00007ffd485c2000 [ 384.727827][ C1] RBP: 000056303d8391a0 R08: 0000000000000000 R09: 0000000000000000 [ 384.735805][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd485c2000 [ 384.743871][ C1] R13: 0000000000000000 R14: 000056303eef3520 R15: 0000000000000f8c [ 384.751965][ C1] [ 384.754986][ C1] task:sshd-session state:S stack:25800 pid:3981 tgid:3981 ppid:3979 task_flags:0x400140 flags:0x00080000 [ 384.766955][ C1] Call Trace: [ 384.770249][ C1] [ 384.773205][ C1] __schedule+0x1138/0x47e0 [ 384.777755][ C1] ? __pfx___schedule+0x10/0x10 [ 384.782640][ C1] ? find_held_lock+0x2b/0x80 [ 384.787370][ C1] ? schedule+0x2bf/0x390 [ 384.791723][ C1] schedule+0xdd/0x390 [ 384.795811][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 384.802003][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 384.808634][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 384.813869][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 384.819784][ C1] ? __pollwait+0x276/0x470 [ 384.824321][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 384.830589][ C1] do_sys_poll+0x9a9/0xe90 [ 384.835053][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 384.840046][ C1] ? reacquire_held_locks+0xce/0x1e0 [ 384.845349][ C1] ? release_sock+0x21/0x280 [ 384.849979][ C1] ? do_raw_spin_lock+0x128/0x260 [ 384.855045][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.859746][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.864459][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.869152][ C1] ? __pfx_pollwake+0x10/0x10 [ 384.874226][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 384.879438][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 384.884654][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 384.889875][ C1] ? set_user_sigmask+0x1e1/0x270 [ 384.895015][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 384.900487][ C1] ? ktime_get_ts64+0x318/0x420 [ 384.905442][ C1] ? ktime_get_ts64+0x257/0x420 [ 384.910317][ C1] __x64_sys_ppoll+0x2b5/0x350 [ 384.915097][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 384.920472][ C1] ? ksys_write+0x1ac/0x250 [ 384.924979][ C1] ? __pfx_ksys_write+0x10/0x10 [ 384.929843][ C1] ? rcu_is_watching+0x12/0xc0 [ 384.934625][ C1] do_syscall_64+0x10b/0x7f0 [ 384.939251][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.945151][ C1] RIP: 0033:0x7f151fd88407 [ 384.949565][ C1] RSP: 002b:00007ffd485c1a30 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 384.957979][ C1] RAX: ffffffffffffffda RBX: 00007f151fc94300 RCX: 00007f151fd88407 [ 384.966044][ C1] RDX: 00007ffd485c1a70 RSI: 0000000000000004 RDI: 000056303eefbd00 [ 384.974020][ C1] RBP: 00007ffd485c1ae0 R08: 0000000000000008 R09: 0000000000000000 [ 384.981995][ C1] R10: 00007ffd485c1b70 R11: 0000000000000202 R12: 0000000000000001 [ 384.989968][ C1] R13: 00007ffd485c1b70 R14: 0000000000000171 R15: 0000000000000004 [ 384.997954][ C1] [ 385.000973][ C1] task:syz-execprog state:S stack:25176 pid:3982 tgid:3982 ppid:3981 task_flags:0x400100 flags:0x00080000 [ 385.012917][ C1] Call Trace: [ 385.016198][ C1] [ 385.019127][ C1] __schedule+0x1138/0x47e0 [ 385.023652][ C1] ? __pfx___schedule+0x10/0x10 [ 385.028511][ C1] ? find_held_lock+0x2b/0x80 [ 385.033206][ C1] ? schedule+0x2bf/0x390 [ 385.037641][ C1] schedule+0xdd/0x390 [ 385.041726][ C1] futex_do_wait+0x88/0x180 [ 385.046265][ C1] __futex_wait+0x1c4/0x300 [ 385.050871][ C1] ? __pfx___futex_wait+0x10/0x10 [ 385.056018][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 385.061351][ C1] ? __lock_acquire+0x4a5/0x2630 [ 385.066330][ C1] futex_wait+0xe6/0x370 [ 385.070599][ C1] ? __pfx_futex_wait+0x10/0x10 [ 385.075671][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.080494][ C1] ? finish_task_switch.isra.0+0x211/0xa20 [ 385.086324][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 385.091543][ C1] do_futex+0x1ef/0x350 [ 385.095709][ C1] ? __pfx_do_futex+0x10/0x10 [ 385.100401][ C1] __x64_sys_futex+0x34f/0x4d0 [ 385.105182][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 385.110667][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 385.116147][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.120937][ C1] do_syscall_64+0x10b/0x7f0 [ 385.125552][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.131474][ C1] RIP: 0033:0x494203 [ 385.135377][ C1] RSP: 002b:00007ffde2d7f618 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 385.143793][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000494203 [ 385.151897][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004167658 [ 385.159888][ C1] RBP: 00007ffde2d7f660 R08: 0000000000000000 R09: 0000000000000000 [ 385.167964][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000045d220 [ 385.175943][ C1] R13: 00002d2bb96ea000 R14: 00000000041633c0 R15: 0000000000000000 [ 385.183937][ C1] [ 385.186965][ C1] task:syz-execprog state:R running task stack:29200 pid:3983 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 385.200491][ C1] Call Trace: [ 385.203794][ C1] [ 385.206745][ C1] __schedule+0x1138/0x47e0 [ 385.211290][ C1] ? __pfx___schedule+0x10/0x10 [ 385.216167][ C1] ? find_held_lock+0x2b/0x80 [ 385.220864][ C1] ? schedule+0x2bf/0x390 [ 385.225207][ C1] schedule+0xdd/0x390 [ 385.229287][ C1] futex_do_wait+0x88/0x180 [ 385.233842][ C1] __futex_wait+0x1c4/0x300 [ 385.238363][ C1] ? __pfx___futex_wait+0x10/0x10 [ 385.243406][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 385.248709][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 385.253911][ C1] ? __hrtimer_setup+0x208/0x330 [ 385.258857][ C1] ? ktime_add_safe+0x60/0x70 [ 385.263544][ C1] futex_wait+0xe6/0x370 [ 385.267804][ C1] ? __pfx_futex_wait+0x10/0x10 [ 385.272675][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 385.277894][ C1] do_futex+0x1ef/0x350 [ 385.282069][ C1] ? __pfx_do_futex+0x10/0x10 [ 385.286751][ C1] ? ktime_get+0x22c/0x320 [ 385.291186][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 385.296404][ C1] __x64_sys_futex+0x34f/0x4d0 [ 385.301180][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 385.306475][ C1] ? __x64_sys_nanosleep+0x21d/0x2a0 [ 385.311859][ C1] ? __pfx___x64_sys_nanosleep+0x10/0x10 [ 385.317509][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.322294][ C1] do_syscall_64+0x10b/0x7f0 [ 385.326904][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.332808][ C1] RIP: 0033:0x494203 [ 385.336725][ C1] RSP: 002b:00002d2bb7d59e68 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 385.345146][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000494203 [ 385.353117][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000416a220 [ 385.361125][ C1] RBP: 00002d2bb7d59eb0 R08: 0000000000000000 R09: 0000000000000000 [ 385.369270][ C1] R10: 00002d2bb7d59ea0 R11: 0000000000000202 R12: 00002d2bb7d59ea0 [ 385.377251][ C1] R13: 00002d2bb7d6e001 R14: 00002d2bb7d005a0 R15: ffffffffffffffff [ 385.385412][ C1] [ 385.388517][ C1] task:syz-execprog state:S stack:27784 pid:3984 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 385.400475][ C1] Call Trace: [ 385.403752][ C1] [ 385.406688][ C1] __schedule+0x1138/0x47e0 [ 385.411212][ C1] ? __pfx___schedule+0x10/0x10 [ 385.416069][ C1] ? find_held_lock+0x2b/0x80 [ 385.420767][ C1] ? schedule+0x2bf/0x390 [ 385.425193][ C1] schedule+0xdd/0x390 [ 385.429270][ C1] futex_do_wait+0x88/0x180 [ 385.433787][ C1] __futex_wait+0x1c4/0x300 [ 385.438301][ C1] ? __pfx___futex_wait+0x10/0x10 [ 385.443334][ C1] ? find_held_lock+0x2b/0x80 [ 385.448022][ C1] ? wake_up_new_task+0x80a/0xc40 [ 385.453061][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 385.458367][ C1] ? find_held_lock+0x2b/0x80 [ 385.463056][ C1] ? __pfx_wake_up_new_task+0x10/0x10 [ 385.468447][ C1] ? get_task_pid+0x149/0x390 [ 385.473143][ C1] futex_wait+0xe6/0x370 [ 385.477421][ C1] ? __pfx_futex_wait+0x10/0x10 [ 385.482331][ C1] do_futex+0x1ef/0x350 [ 385.486523][ C1] ? __pfx_do_futex+0x10/0x10 [ 385.491222][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.496098][ C1] __x64_sys_futex+0x34f/0x4d0 [ 385.500879][ C1] ? __pfx___x64_sys_rt_sigprocmask+0x10/0x10 [ 385.506967][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 385.512268][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.517048][ C1] do_syscall_64+0x10b/0x7f0 [ 385.521666][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.527568][ C1] RIP: 0033:0x494203 [ 385.531461][ C1] RSP: 002b:00002d2bb7d6c6e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 385.539881][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000494203 [ 385.547853][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000419d940 [ 385.555837][ C1] RBP: 00002d2bb7d6c728 R08: 0000000000000000 R09: 0000000000000000 [ 385.563812][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000490b40 [ 385.571787][ C1] R13: 00002d2bb9ffc008 R14: 00002d2bb7e01680 R15: ffffffffffffffff [ 385.579865][ C1] [ 385.582915][ C1] task:syz-execprog state:R running task stack:27784 pid:3985 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 385.596545][ C1] Call Trace: [ 385.599841][ C1] [ 385.602781][ C1] __schedule+0x1138/0x47e0 [ 385.607324][ C1] ? __pfx___schedule+0x10/0x10 [ 385.612193][ C1] ? find_held_lock+0x2b/0x80 [ 385.616978][ C1] ? schedule+0x2bf/0x390 [ 385.621331][ C1] schedule+0xdd/0x390 [ 385.625419][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 385.631500][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 385.638102][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 385.643315][ C1] ? ktime_get+0x22c/0x320 [ 385.648183][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 385.653391][ C1] ? ktime_get+0x23e/0x320 [ 385.657826][ C1] do_epoll_wait+0xdc3/0x1020 [ 385.662537][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 385.667700][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 385.674056][ C1] ? __pfx_timespec64_add_safe+0x10/0x10 [ 385.679726][ C1] ? set_user_sigmask+0x1e1/0x270 [ 385.684769][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 385.690157][ C1] do_compat_epoll_pwait.part.0+0x26/0x1b0 [ 385.695982][ C1] __x64_sys_epoll_pwait+0x20b/0x320 [ 385.701288][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 385.707106][ C1] ? ksys_read+0x1ac/0x250 [ 385.711526][ C1] ? __pfx_ksys_read+0x10/0x10 [ 385.716300][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.721090][ C1] do_syscall_64+0x10b/0x7f0 [ 385.726055][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.732087][ C1] RIP: 0033:0x40d3ce [ 385.736001][ C1] RSP: 002b:00002d2bb7d85668 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 385.744424][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040d3ce [ 385.752403][ C1] RDX: 0000000000000080 RSI: 00002d2bb7d856fc RDI: 0000000000000004 [ 385.760376][ C1] RBP: 00002d2bb7d856b0 R08: 0000000000000000 R09: 0000000000000000 [ 385.768355][ C1] R10: 00000000000003e7 R11: 0000000000000246 R12: 00002d2bb7d85740 [ 385.776327][ C1] R13: ffffffffffffff01 R14: 00002d2bb7d00d20 R15: 0000000000000001 [ 385.784318][ C1] [ 385.787338][ C1] task:syz-execprog state:S stack:26360 pid:3986 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 385.799471][ C1] Call Trace: [ 385.802757][ C1] [ 385.805696][ C1] __schedule+0x1138/0x47e0 [ 385.810229][ C1] ? __pfx___schedule+0x10/0x10 [ 385.815093][ C1] ? find_held_lock+0x2b/0x80 [ 385.819827][ C1] ? schedule+0x2bf/0x390 [ 385.824172][ C1] schedule+0xdd/0x390 [ 385.828250][ C1] futex_do_wait+0x88/0x180 [ 385.832777][ C1] __futex_wait+0x1c4/0x300 [ 385.837298][ C1] ? __pfx___futex_wait+0x10/0x10 [ 385.842343][ C1] ? debug_check_no_obj_freed+0x31f/0x630 [ 385.848094][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 385.853403][ C1] ? find_held_lock+0x2b/0x80 [ 385.858104][ C1] ? __free_frozen_pages+0x76d/0xf60 [ 385.863487][ C1] ? __free_frozen_pages+0x76d/0xf60 [ 385.868793][ C1] futex_wait+0xe6/0x370 [ 385.873053][ C1] ? __pfx_futex_wait+0x10/0x10 [ 385.877923][ C1] ? madvise_unlock+0xa9/0x220 [ 385.882711][ C1] ? do_madvise+0x1f1/0x250 [ 385.887232][ C1] do_futex+0x1ef/0x350 [ 385.891396][ C1] ? __pfx_do_futex+0x10/0x10 [ 385.896084][ C1] __x64_sys_futex+0x34f/0x4d0 [ 385.900855][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 385.906153][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 385.911710][ C1] ? rcu_is_watching+0x12/0xc0 [ 385.916489][ C1] do_syscall_64+0x10b/0x7f0 [ 385.921102][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.927000][ C1] RIP: 0033:0x494203 [ 385.930904][ C1] RSP: 002b:00002d2bb91a5c90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 385.939496][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000494203 [ 385.947558][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00002d2bb931b160 [ 385.955789][ C1] RBP: 00002d2bb91a5cd8 R08: 0000000000000000 R09: 0000000000000000 [ 385.963766][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00002d2bb7d5e008 [ 385.971739][ C1] R13: 0000000000000001 R14: 00002d2bb7d01c20 R15: 0000000000000001 [ 385.979734][ C1] [ 385.982764][ C1] task:syz-execprog state:S stack:29336 pid:3989 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 385.994739][ C1] Call Trace: [ 385.998029][ C1] [ 386.000973][ C1] __schedule+0x1138/0x47e0 [ 386.005519][ C1] ? __pfx___schedule+0x10/0x10 [ 386.010391][ C1] ? find_held_lock+0x2b/0x80 [ 386.015181][ C1] ? schedule+0x2bf/0x390 [ 386.019538][ C1] schedule+0xdd/0x390 [ 386.023617][ C1] futex_do_wait+0x88/0x180 [ 386.028134][ C1] __futex_wait+0x1c4/0x300 [ 386.032746][ C1] ? __pfx___futex_wait+0x10/0x10 [ 386.037782][ C1] ? page_table_check_set+0x477/0x920 [ 386.043172][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 386.048475][ C1] ? __page_table_check_ptes_set+0x163/0x230 [ 386.054647][ C1] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 386.061002][ C1] futex_wait+0xe6/0x370 [ 386.065265][ C1] ? __pfx_futex_wait+0x10/0x10 [ 386.070242][ C1] do_futex+0x1ef/0x350 [ 386.074407][ C1] ? __pfx_do_futex+0x10/0x10 [ 386.079091][ C1] ? rcu_is_watching+0x12/0xc0 [ 386.083963][ C1] __x64_sys_futex+0x34f/0x4d0 [ 386.088741][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 386.094073][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 386.099196][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 386.104320][ C1] ? rcu_is_watching+0x12/0xc0 [ 386.109364][ C1] do_syscall_64+0x10b/0x7f0 [ 386.113999][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.119900][ C1] RIP: 0033:0x494203 [ 386.123802][ C1] RSP: 002b:00002d2bb91a1ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 386.132222][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000494203 [ 386.140196][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000419d798 [ 386.148355][ C1] RBP: 00002d2bb91a1f38 R08: 0000000000000000 R09: 0000000000000000 [ 386.156347][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000490b40 [ 386.164327][ C1] R13: 00002d2bb9529808 R14: 00002d2bb7e014a0 R15: ffffffffffffffff [ 386.172324][ C1] [ 386.175349][ C1] task:syz-execprog state:S stack:30704 pid:3990 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 386.187320][ C1] Call Trace: [ 386.190605][ C1] [ 386.193635][ C1] __schedule+0x1138/0x47e0 [ 386.198191][ C1] ? __pfx___schedule+0x10/0x10 [ 386.203064][ C1] ? find_held_lock+0x2b/0x80 [ 386.207762][ C1] ? schedule+0x2bf/0x390 [ 386.212279][ C1] schedule+0xdd/0x390 [ 386.216359][ C1] do_wait+0x1a7/0x580 [ 386.220437][ C1] kernel_waitid+0x121/0x190 [ 386.225038][ C1] ? __pfx_kernel_waitid+0x10/0x10 [ 386.230254][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 386.235907][ C1] __do_sys_waitid+0xe3/0x260 [ 386.240603][ C1] ? __pfx___do_sys_waitid+0x10/0x10 [ 386.245901][ C1] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 386.251655][ C1] ? __task_pid_nr_ns+0x1ca/0x510 [ 386.256686][ C1] ? rcu_is_watching+0x12/0xc0 [ 386.261469][ C1] do_syscall_64+0x10b/0x7f0 [ 386.266083][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.271993][ C1] RIP: 0033:0x40d3ce [ 386.275894][ C1] RSP: 002b:00002d2bb7d68d18 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 386.284316][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000040d3ce [ 386.292300][ C1] RDX: 00002d2bb7d68e50 RSI: 000000000000000b RDI: 0000000000000003 [ 386.300277][ C1] RBP: 00002d2bb7d68d58 R08: 00002d2bb9d33320 R09: 0000000000000000 [ 386.308440][ C1] R10: 0000000000000004 R11: 0000000000000202 R12: 00002d2bb9d33320 [ 386.316420][ C1] R13: 0000000000000038 R14: 00002d2bb7e00d20 R15: ffffffffffffffff [ 386.324409][ C1] [ 386.327429][ C1] task:syz-execprog state:S stack:27312 pid:3991 tgid:3982 ppid:3981 task_flags:0x400040 flags:0x00080000 [ 386.339377][ C1] Call Trace: [ 386.342659][ C1] [ 386.345592][ C1] __schedule+0x1138/0x47e0 [ 386.350118][ C1] ? __pfx___schedule+0x10/0x10 [ 386.354971][ C1] ? find_held_lock+0x2b/0x80 [ 386.359670][ C1] ? schedule+0x2bf/0x390 [ 386.364012][ C1] schedule+0xdd/0x390 [ 386.368185][ C1] futex_do_wait+0x88/0x180 [ 386.372721][ C1] __futex_wait+0x1c4/0x300 [ 386.377265][ C1] ? __pfx___futex_wait+0x10/0x10 [ 386.382304][ C1] ? ep_poll_callback+0x4ac/0xbe0 [ 386.387348][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 386.392742][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 386.397965][ C1] ? eventfd_write+0x265/0x680 [ 386.402753][ C1] ? __pfx_eventfd_write+0x10/0x10 [ 386.407887][ C1] futex_wait+0xe6/0x370 [ 386.412162][ C1] ? __pfx_futex_wait+0x10/0x10 [ 386.417036][ C1] ? vfs_write+0x15d/0x1070 [ 386.421549][ C1] ? __pfx_eventfd_write+0x10/0x10 [ 386.426682][ C1] do_futex+0x1ef/0x350 [ 386.430849][ C1] ? __pfx_do_futex+0x10/0x10 [ 386.435564][ C1] __x64_sys_futex+0x34f/0x4d0 [ 386.440338][ C1] ? fput+0x79/0x100 [ 386.444241][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 386.449535][ C1] ? ksys_write+0x1ac/0x250 [ 386.454056][ C1] ? __pfx_ksys_write+0x10/0x10 [ 386.458914][ C1] ? rcu_is_watching+0x12/0xc0 [ 386.463780][ C1] do_syscall_64+0x10b/0x7f0 [ 386.468487][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.474393][ C1] RIP: 0033:0x494203 [ 386.478285][ C1] RSP: 002b:00002d2bba835c90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 386.486702][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000494203 [ 386.494678][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00002d2bba822160 [ 386.502652][ C1] RBP: 00002d2bba835cd8 R08: 0000000000000000 R09: 0000000000000000 [ 386.510708][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00002d2bb7d5e008 [ 386.518677][ C1] R13: 0000000000000001 R14: 00002d2bb943ed20 R15: 0000000000000001 [ 386.526754][ C1] [ 386.529774][ C1] task:syz-executor state:R running task stack:24584 pid:3988 tgid:3988 ppid:3982 task_flags:0x400100 flags:0x00080000 [ 386.543288][ C1] Call Trace: [ 386.546651][ C1] [ 386.549587][ C1] __schedule+0x1138/0x47e0 [ 386.554112][ C1] ? __pfx___schedule+0x10/0x10 [ 386.558969][ C1] ? find_held_lock+0x2b/0x80 [ 386.563671][ C1] ? schedule+0x2bf/0x390 [ 386.568021][ C1] schedule+0xdd/0x390 [ 386.572096][ C1] schedule_hrtimeout_range_clock+0x213/0x310 [ 386.578176][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 386.584779][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 386.589994][ C1] poll_schedule_timeout.constprop.0+0xbe/0x1b0 [ 386.596255][ C1] do_select+0x13a3/0x1850 [ 386.600700][ C1] ? __pfx_do_select+0x10/0x10 [ 386.605480][ C1] ? kfree_skbmem+0x15d/0x210 [ 386.610428][ C1] ? kmem_cache_free+0x108/0x660 [ 386.615389][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.620077][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.624761][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.629446][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.634132][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.638815][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.643500][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.648276][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.652972][ C1] ? __pfx_pollwake+0x10/0x10 [ 386.657746][ C1] ? find_held_lock+0x2b/0x80 [ 386.662432][ C1] ? __might_fault+0xc5/0x140 [ 386.667285][ C1] ? __might_fault+0xc5/0x140 [ 386.671976][ C1] ? core_sys_select+0x55b/0xbb0 [ 386.676924][ C1] core_sys_select+0x55b/0xbb0 [ 386.681700][ C1] ? __pfx_core_sys_select+0x10/0x10 [ 386.687031][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 386.692434][ C1] ? ktime_get_ts64+0x318/0x420 [ 386.697319][ C1] ? ktime_get_ts64+0x257/0x420 [ 386.702204][ C1] do_pselect.constprop.0+0x238/0x270 [ 386.707613][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 386.713523][ C1] ? xfd_validate_state+0x129/0x190 [ 386.718736][ C1] ? ksys_read+0x1ac/0x250 [ 386.723167][ C1] __x64_sys_pselect6+0x149/0x1c0 [ 386.728217][ C1] do_syscall_64+0x10b/0x7f0 [ 386.732831][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.738733][ C1] RIP: 0033:0x7eff3dcc2b17 [ 386.743164][ C1] RSP: 002b:00007fffdd8d2540 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 386.751604][ C1] RAX: ffffffffffffffda RBX: 0000555555b25540 RCX: 00007eff3dcc2b17 [ 386.759590][ C1] RDX: 0000000000000000 RSI: 00007fffdd8d2660 RDI: 0000000000000025 [ 386.767568][ C1] RBP: 00007fffdd8d2a90 R08: 00007fffdd8d2580 R09: 00007fffdd8d2590 [ 386.775547][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffdd8d28e0 [ 386.783539][ C1] R13: 00007fffdd8d26f0 R14: 585858582e7a7973 R15: 00007fffdd8d2960 [ 386.791545][ C1] [ 386.794567][ C1] task:kworker/0:3 state:D stack:25384 pid:6758 tgid:6758 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 386.806604][ C1] Workqueue: usb_hub_wq hub_event [ 386.811656][ C1] Call Trace: [ 386.814930][ C1] [ 386.817866][ C1] __schedule+0x1138/0x47e0 [ 386.822393][ C1] ? dev_set_name+0xc7/0x100 [ 386.827026][ C1] ? __pfx___schedule+0x10/0x10 [ 386.831893][ C1] ? find_held_lock+0x2b/0x80 [ 386.836594][ C1] ? schedule+0x2bf/0x390 [ 386.840946][ C1] schedule+0xdd/0x390 [ 386.845033][ C1] schedule_preempt_disabled+0x13/0x30 [ 386.850506][ C1] rwsem_down_write_slowpath+0x4c2/0x12c0 [ 386.856254][ C1] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 386.862445][ C1] ? __pfx___might_resched+0x10/0x10 [ 386.867749][ C1] ? __lock_acquire+0x4a5/0x2630 [ 386.872699][ C1] down_write_nested+0x1d2/0x200 [ 386.877645][ C1] ? __pfx_down_write_nested+0x10/0x10 [ 386.883121][ C1] ? full_name_hash+0xbc/0x100 [ 386.887907][ C1] start_dirop+0x4b/0xb0 [ 386.892157][ C1] simple_start_creating+0xf9/0x110 [ 386.897361][ C1] ? __pfx_simple_start_creating+0x10/0x10 [ 386.903260][ C1] ? mntput+0x70/0xa0 [ 386.907334][ C1] ? simple_pin_fs+0xa3/0x190 [ 386.912016][ C1] debugfs_start_creating.part.0+0x82/0x170 [ 386.917920][ C1] debugfs_create_dir+0x72/0x440 [ 386.922895][ C1] hid_debug_register+0x2b/0x190 [ 386.927878][ C1] hid_add_device+0x2b7/0x440 [ 386.932575][ C1] ? mutex_init_lockdep+0xf1/0x120 [ 386.937704][ C1] usbhid_probe+0xc3c/0x1230 [ 386.942332][ C1] ? __pfx_usbhid_probe+0x10/0x10 [ 386.947375][ C1] ? mark_held_locks+0x40/0x70 [ 386.952238][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 386.958070][ C1] usb_probe_interface+0x303/0x8f0 [ 386.963214][ C1] ? __pfx_usb_probe_interface+0x10/0x10 [ 386.968883][ C1] really_probe+0x241/0xa60 [ 386.973499][ C1] __driver_probe_device+0x22e/0x480 [ 386.978803][ C1] driver_probe_device+0x4c/0x1b0 [ 386.983847][ C1] __device_attach_driver+0x1df/0x340 [ 386.989235][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 386.995140][ C1] bus_for_each_drv+0x159/0x1e0 [ 387.000013][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 387.005396][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 387.010610][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 387.016428][ C1] __device_attach+0x1e4/0x4d0 [ 387.021212][ C1] ? __pfx___device_attach+0x10/0x10 [ 387.026515][ C1] ? do_raw_spin_unlock+0x145/0x1e0 [ 387.031822][ C1] device_initial_probe+0xaf/0xd0 [ 387.036867][ C1] bus_probe_device+0x64/0x160 [ 387.041906][ C1] device_add+0x1210/0x1950 [ 387.046427][ C1] ? __pfx_device_add+0x10/0x10 [ 387.051296][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 387.057216][ C1] usb_set_configuration+0xd97/0x1c60 [ 387.062623][ C1] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 387.068699][ C1] usb_generic_driver_probe+0xa1/0xe0 [ 387.074078][ C1] usb_probe_device+0xef/0x400 [ 387.078866][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 387.084252][ C1] really_probe+0x241/0xa60 [ 387.088782][ C1] __driver_probe_device+0x22e/0x480 [ 387.094083][ C1] ? usb_driver_applicable+0x1c7/0x220 [ 387.099856][ C1] driver_probe_device+0x4c/0x1b0 [ 387.105181][ C1] __device_attach_driver+0x1df/0x340 [ 387.110673][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 387.116588][ C1] bus_for_each_drv+0x159/0x1e0 [ 387.121462][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 387.126843][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 387.132053][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 387.137888][ C1] __device_attach+0x1e4/0x4d0 [ 387.142690][ C1] ? __pfx___device_attach+0x10/0x10 [ 387.148098][ C1] ? do_raw_spin_unlock+0x145/0x1e0 [ 387.153327][ C1] device_initial_probe+0xaf/0xd0 [ 387.158379][ C1] bus_probe_device+0x64/0x160 [ 387.163256][ C1] device_add+0x1210/0x1950 [ 387.167879][ C1] ? __pfx_device_add+0x10/0x10 [ 387.172749][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 387.178491][ C1] usb_new_device.cold+0x685/0x115c [ 387.183710][ C1] ? do_raw_spin_lock+0x128/0x260 [ 387.188750][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 387.193961][ C1] ? mark_held_locks+0x40/0x70 [ 387.198738][ C1] hub_event+0x314d/0x4af0 [ 387.203291][ C1] ? __pfx_hub_event+0x10/0x10 [ 387.208059][ C1] ? debug_stats_show+0x1f0/0x250 [ 387.213103][ C1] ? rcu_is_watching+0x12/0xc0 [ 387.217971][ C1] process_one_work+0xa0e/0x1980 [ 387.222939][ C1] ? __pfx_process_one_work+0x10/0x10 [ 387.228335][ C1] ? __pfx_hub_event+0x10/0x10 [ 387.233117][ C1] worker_thread+0x5ef/0xe50 [ 387.237727][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.242861][ C1] ? kthread+0x13a/0x450 [ 387.247106][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.252228][ C1] kthread+0x370/0x450 [ 387.256305][ C1] ? __pfx_kthread+0x10/0x10 [ 387.260902][ C1] ret_from_fork+0x69a/0xc80 [ 387.265601][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 387.270733][ C1] ? __switch_to+0x7f6/0x1100 [ 387.275416][ C1] ? __switch_to_asm+0x39/0x70 [ 387.280197][ C1] ? __pfx_kthread+0x10/0x10 [ 387.284893][ C1] ret_from_fork_asm+0x1a/0x30 [ 387.289693][ C1] [ 387.292715][ C1] task:kworker/1:3 state:I stack:22368 pid:6763 tgid:6763 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 387.304750][ C1] Workqueue: 0x0 (events) [ 387.309187][ C1] Call Trace: [ 387.312469][ C1] [ 387.315411][ C1] __schedule+0x1138/0x47e0 [ 387.319938][ C1] ? __pfx___schedule+0x10/0x10 [ 387.324799][ C1] ? find_held_lock+0x2b/0x80 [ 387.329493][ C1] ? schedule+0x2bf/0x390 [ 387.333835][ C1] schedule+0xdd/0x390 [ 387.337913][ C1] ? worker_thread+0x4c0/0xe50 [ 387.342696][ C1] worker_thread+0x53b/0xe50 [ 387.347329][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.352549][ C1] ? kthread+0x13a/0x450 [ 387.356800][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.362007][ C1] kthread+0x370/0x450 [ 387.366093][ C1] ? __pfx_kthread+0x10/0x10 [ 387.370779][ C1] ret_from_fork+0x69a/0xc80 [ 387.375390][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 387.380604][ C1] ? __switch_to+0x7f6/0x1100 [ 387.385283][ C1] ? __switch_to_asm+0x39/0x70 [ 387.390057][ C1] ? __pfx_kthread+0x10/0x10 [ 387.394662][ C1] ret_from_fork_asm+0x1a/0x30 [ 387.399459][ C1] [ 387.402490][ C1] task:kworker/1:4 state:I stack:25048 pid:6765 tgid:6765 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 387.414626][ C1] Workqueue: 0x0 (events) [ 387.419153][ C1] Call Trace: [ 387.422429][ C1] [ 387.425366][ C1] __schedule+0x1138/0x47e0 [ 387.429894][ C1] ? __pfx___schedule+0x10/0x10 [ 387.434749][ C1] ? find_held_lock+0x2b/0x80 [ 387.439441][ C1] ? schedule+0x2bf/0x390 [ 387.443955][ C1] schedule+0xdd/0x390 [ 387.448120][ C1] ? worker_thread+0x4c0/0xe50 [ 387.452890][ C1] worker_thread+0x53b/0xe50 [ 387.457529][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.462648][ C1] ? kthread+0x13a/0x450 [ 387.466983][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.472101][ C1] kthread+0x370/0x450 [ 387.476178][ C1] ? __pfx_kthread+0x10/0x10 [ 387.480776][ C1] ret_from_fork+0x69a/0xc80 [ 387.485387][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 387.490510][ C1] ? rcu_is_watching+0x12/0xc0 [ 387.495288][ C1] ? __switch_to+0x7f6/0x1100 [ 387.499972][ C1] ? __switch_to_asm+0x39/0x70 [ 387.504758][ C1] ? __pfx_kthread+0x10/0x10 [ 387.509364][ C1] ret_from_fork_asm+0x1a/0x30 [ 387.514159][ C1] [ 387.517174][ C1] task:kworker/1:5 state:R running task stack:25872 pid:6772 tgid:6772 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 387.530783][ C1] Workqueue: usb_hub_wq hub_event [ 387.535826][ C1] Call Trace: [ 387.539118][ C1] [ 387.542059][ C1] __schedule+0x1138/0x47e0 [ 387.546674][ C1] ? __pfx___schedule+0x10/0x10 [ 387.551534][ C1] ? irqentry_exit+0x222/0x740 [ 387.556325][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 387.561706][ C1] preempt_schedule_common+0x42/0xc0 [ 387.567000][ C1] preempt_schedule_thunk+0x16/0x30 [ 387.572301][ C1] _raw_spin_unlock_irqrestore+0x61/0x80 [ 387.577964][ C1] klist_next+0x26c/0x510 [ 387.582429][ C1] ? __pfx___check_for_non_generic_match+0x10/0x10 [ 387.588959][ C1] bus_for_each_drv+0x107/0x1e0 [ 387.593816][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 387.599194][ C1] ? do_raw_spin_lock+0x128/0x260 [ 387.604419][ C1] ? __pfx_usb_generic_driver_match+0x10/0x10 [ 387.610531][ C1] usb_generic_driver_match+0x75/0xa0 [ 387.615913][ C1] usb_driver_applicable+0x1c0/0x220 [ 387.621329][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 387.627253][ C1] usb_device_match+0x18c/0x200 [ 387.632120][ C1] ? __pfx_usb_device_match+0x10/0x10 [ 387.637508][ C1] __device_attach_driver+0x93/0x340 [ 387.642819][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 387.648729][ C1] bus_for_each_drv+0x159/0x1e0 [ 387.653596][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 387.658975][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 387.664185][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 387.670000][ C1] __device_attach+0x1e4/0x4d0 [ 387.674783][ C1] ? __pfx___device_attach+0x10/0x10 [ 387.680082][ C1] ? do_raw_spin_unlock+0x145/0x1e0 [ 387.685300][ C1] device_initial_probe+0xaf/0xd0 [ 387.690344][ C1] bus_probe_device+0x64/0x160 [ 387.695147][ C1] device_add+0x1210/0x1950 [ 387.699670][ C1] ? __pfx_device_add+0x10/0x10 [ 387.704535][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 387.710276][ C1] usb_new_device.cold+0x685/0x115c [ 387.715522][ C1] ? do_raw_spin_lock+0x128/0x260 [ 387.720584][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 387.725985][ C1] ? mark_held_locks+0x40/0x70 [ 387.730765][ C1] hub_event+0x314d/0x4af0 [ 387.735230][ C1] ? __pfx_hub_event+0x10/0x10 [ 387.740093][ C1] ? debug_stats_show+0x1f0/0x250 [ 387.745148][ C1] ? rcu_is_watching+0x12/0xc0 [ 387.749934][ C1] process_one_work+0xa0e/0x1980 [ 387.754900][ C1] ? __pfx_process_one_work+0x10/0x10 [ 387.760292][ C1] ? __pfx_hub_event+0x10/0x10 [ 387.765073][ C1] worker_thread+0x5ef/0xe50 [ 387.769688][ C1] ? kthread+0x13a/0x450 [ 387.773938][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.779054][ C1] kthread+0x370/0x450 [ 387.783155][ C1] ? __pfx_kthread+0x10/0x10 [ 387.787766][ C1] ret_from_fork+0x69a/0xc80 [ 387.792378][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 387.797513][ C1] ? rcu_is_watching+0x12/0xc0 [ 387.802294][ C1] ? __switch_to+0x7f6/0x1100 [ 387.807158][ C1] ? __switch_to_asm+0x39/0x70 [ 387.811940][ C1] ? __pfx_kthread+0x10/0x10 [ 387.816548][ C1] ret_from_fork_asm+0x1a/0x30 [ 387.821346][ C1] [ 387.824360][ C1] task:kworker/1:6 state:I stack:29688 pid:6773 tgid:6773 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 387.836505][ C1] Workqueue: 0x0 (events) [ 387.841054][ C1] Call Trace: [ 387.844363][ C1] [ 387.847314][ C1] __schedule+0x1138/0x47e0 [ 387.851855][ C1] ? __pfx___schedule+0x10/0x10 [ 387.856730][ C1] ? find_held_lock+0x2b/0x80 [ 387.861428][ C1] ? schedule+0x2bf/0x390 [ 387.865776][ C1] schedule+0xdd/0x390 [ 387.869860][ C1] ? worker_thread+0x4c0/0xe50 [ 387.874648][ C1] worker_thread+0x53b/0xe50 [ 387.879263][ C1] ? kthread+0x13a/0x450 [ 387.883511][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.888629][ C1] kthread+0x370/0x450 [ 387.892705][ C1] ? __pfx_kthread+0x10/0x10 [ 387.897302][ C1] ret_from_fork+0x69a/0xc80 [ 387.902000][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 387.907126][ C1] ? rcu_is_watching+0x12/0xc0 [ 387.911906][ C1] ? __switch_to+0x7f6/0x1100 [ 387.916585][ C1] ? __switch_to_asm+0x39/0x70 [ 387.921413][ C1] ? __pfx_kthread+0x10/0x10 [ 387.926020][ C1] ret_from_fork_asm+0x1a/0x30 [ 387.930995][ C1] [ 387.934042][ C1] task:kworker/1:7 state:I stack:31144 pid:6775 tgid:6775 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 387.946101][ C1] Call Trace: [ 387.949385][ C1] [ 387.952322][ C1] __schedule+0x1138/0x47e0 [ 387.956867][ C1] ? __pfx___schedule+0x10/0x10 [ 387.961761][ C1] ? find_held_lock+0x2b/0x80 [ 387.966478][ C1] ? schedule+0x2bf/0x390 [ 387.970830][ C1] schedule+0xdd/0x390 [ 387.974909][ C1] ? worker_thread+0x4c0/0xe50 [ 387.979685][ C1] worker_thread+0x53b/0xe50 [ 387.984375][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 387.990206][ C1] ? __pfx_worker_thread+0x10/0x10 [ 387.995341][ C1] ? kthread+0x13a/0x450 [ 387.999594][ C1] ? __pfx_worker_thread+0x10/0x10 [ 388.004709][ C1] kthread+0x370/0x450 [ 388.008779][ C1] ? __pfx_kthread+0x10/0x10 [ 388.013380][ C1] ret_from_fork+0x69a/0xc80 [ 388.017983][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 388.023108][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.027894][ C1] ? __switch_to+0x7f6/0x1100 [ 388.032575][ C1] ? __switch_to_asm+0x39/0x70 [ 388.037358][ C1] ? __pfx_kthread+0x10/0x10 [ 388.041956][ C1] ret_from_fork_asm+0x1a/0x30 [ 388.046754][ C1] [ 388.049784][ C1] task:syz-executor state:S stack:26424 pid:9048 tgid:9048 ppid:3988 task_flags:0x400100 flags:0x00080000 [ 388.061735][ C1] Call Trace: [ 388.065008][ C1] [ 388.067939][ C1] __schedule+0x1138/0x47e0 [ 388.072546][ C1] ? __pfx___schedule+0x10/0x10 [ 388.077398][ C1] ? find_held_lock+0x2b/0x80 [ 388.082090][ C1] ? schedule+0x2bf/0x390 [ 388.086463][ C1] schedule+0xdd/0x390 [ 388.090547][ C1] do_wait+0x1a7/0x580 [ 388.094622][ C1] kernel_wait4+0x16d/0x280 [ 388.099140][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 388.104174][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 388.109828][ C1] __do_sys_wait4+0x161/0x170 [ 388.114601][ C1] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 388.120347][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 388.125731][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.130531][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.135321][ C1] do_syscall_64+0x10b/0x7f0 [ 388.139933][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.145852][ C1] RIP: 0033:0x7f2c5c4a2b17 [ 388.150377][ C1] RSP: 002b:00007ffe9291c710 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 388.158803][ C1] RAX: ffffffffffffffda RBX: 0000555558f94500 RCX: 00007f2c5c4a2b17 [ 388.166783][ C1] RDX: 0000000040000000 RSI: 00007ffe9291c76c RDI: ffffffffffffffff [ 388.174772][ C1] RBP: 00007ffe9291c76c R08: 0000000000000000 R09: 0000000000000000 [ 388.182748][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe9291c7f0 [ 388.190743][ C1] R13: 00007ffe9291c7f8 R14: 00007f2c5c5e8ba0 R15: 0000000000000000 [ 388.198785][ C1] [ 388.201892][ C1] task:kworker/0:4 state:I stack:30952 pid:9050 tgid:9050 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 388.214031][ C1] Workqueue: 0x0 (events) [ 388.218463][ C1] Call Trace: [ 388.221738][ C1] [ 388.224666][ C1] __schedule+0x1138/0x47e0 [ 388.229191][ C1] ? __pfx___schedule+0x10/0x10 [ 388.234046][ C1] ? find_held_lock+0x2b/0x80 [ 388.238734][ C1] ? schedule+0x2bf/0x390 [ 388.243086][ C1] schedule+0xdd/0x390 [ 388.247166][ C1] ? worker_thread+0x4c0/0xe50 [ 388.251936][ C1] worker_thread+0x53b/0xe50 [ 388.256545][ C1] ? __pfx_worker_thread+0x10/0x10 [ 388.261664][ C1] ? kthread+0x13a/0x450 [ 388.265917][ C1] ? __pfx_worker_thread+0x10/0x10 [ 388.271035][ C1] kthread+0x370/0x450 [ 388.275110][ C1] ? __pfx_kthread+0x10/0x10 [ 388.279792][ C1] ret_from_fork+0x69a/0xc80 [ 388.284397][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 388.289617][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.294589][ C1] ? __switch_to+0x7f6/0x1100 [ 388.299280][ C1] ? __switch_to_asm+0x39/0x70 [ 388.304073][ C1] ? __pfx_kthread+0x10/0x10 [ 388.308674][ C1] ret_from_fork_asm+0x1a/0x30 [ 388.313471][ C1] [ 388.316496][ C1] task:syz-executor state:R running task stack:24968 pid:9053 tgid:9053 ppid:9048 task_flags:0x400140 flags:0x00080000 [ 388.330197][ C1] Call Trace: [ 388.333473][ C1] [ 388.336496][ C1] __schedule+0x1138/0x47e0 [ 388.341029][ C1] ? __pfx___schedule+0x10/0x10 [ 388.345888][ C1] ? find_held_lock+0x2b/0x80 [ 388.350583][ C1] ? schedule+0x2bf/0x390 [ 388.354928][ C1] schedule+0xdd/0x390 [ 388.359043][ C1] do_nanosleep+0x158/0x570 [ 388.363655][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 388.368698][ C1] ? __asan_memset+0x23/0x50 [ 388.373294][ C1] ? __hrtimer_setup+0x208/0x330 [ 388.378242][ C1] hrtimer_nanosleep+0x14f/0x350 [ 388.383196][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 388.388797][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 388.394009][ C1] ? get_timespec64+0x147/0x240 [ 388.398875][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 388.404092][ C1] common_nsleep+0xa1/0xd0 [ 388.408519][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 388.414184][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 388.420358][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.425143][ C1] do_syscall_64+0x10b/0x7f0 [ 388.429757][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.435658][ C1] RIP: 0033:0x7f2c5c4a2b17 [ 388.440073][ C1] RSP: 002b:00007ffe9291c530 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 388.448579][ C1] RAX: ffffffffffffffda RBX: 0000555558f94500 RCX: 00007f2c5c4a2b17 [ 388.456589][ C1] RDX: 00007ffe9291c570 RSI: 0000000000000000 RDI: 0000000000000000 [ 388.464574][ C1] RBP: 00007ffe9291c5cc R08: 0000000000000000 R09: 0000000000000000 [ 388.472552][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000064 [ 388.480705][ C1] R13: 000000000005ab83 R14: 000000000005a535 R15: 00007ffe9291c620 [ 388.488708][ C1] [ 388.491727][ C1] task:syz-executor state:S stack:26760 pid:9055 tgid:9055 ppid:3988 task_flags:0x400100 flags:0x00080000 [ 388.503799][ C1] Call Trace: [ 388.507081][ C1] [ 388.510015][ C1] __schedule+0x1138/0x47e0 [ 388.514545][ C1] ? __pfx___schedule+0x10/0x10 [ 388.519406][ C1] ? find_held_lock+0x2b/0x80 [ 388.524099][ C1] ? schedule+0x2bf/0x390 [ 388.528439][ C1] schedule+0xdd/0x390 [ 388.532517][ C1] do_wait+0x1a7/0x580 [ 388.536597][ C1] kernel_wait4+0x16d/0x280 [ 388.541106][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 388.546148][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 388.551820][ C1] __do_sys_wait4+0x161/0x170 [ 388.556540][ C1] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 388.562355][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 388.567830][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.572726][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.577538][ C1] do_syscall_64+0x10b/0x7f0 [ 388.582158][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.588153][ C1] RIP: 0033:0x7f344c2f2b17 [ 388.592576][ C1] RSP: 002b:00007ffce22a2df0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 388.600997][ C1] RAX: ffffffffffffffda RBX: 00005555622cb500 RCX: 00007f344c2f2b17 [ 388.608974][ C1] RDX: 0000000040000000 RSI: 00007ffce22a2e4c RDI: ffffffffffffffff [ 388.616955][ C1] RBP: 00007ffce22a2e4c R08: 0000000000000000 R09: 0000000000000000 [ 388.625017][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffce22a2ed0 [ 388.632994][ C1] R13: 00007ffce22a2ed8 R14: 00007f344c438ba0 R15: 0000000000000000 [ 388.640986][ C1] [ 388.644093][ C1] task:syz-executor state:S stack:26968 pid:9056 tgid:9056 ppid:3988 task_flags:0x400100 flags:0x00080000 [ 388.656047][ C1] Call Trace: [ 388.659322][ C1] [ 388.662255][ C1] __schedule+0x1138/0x47e0 [ 388.666784][ C1] ? __pfx___schedule+0x10/0x10 [ 388.671642][ C1] ? find_held_lock+0x2b/0x80 [ 388.676438][ C1] ? schedule+0x2bf/0x390 [ 388.680901][ C1] schedule+0xdd/0x390 [ 388.684997][ C1] do_wait+0x1a7/0x580 [ 388.689096][ C1] kernel_wait4+0x16d/0x280 [ 388.693615][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 388.698659][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 388.704336][ C1] __do_sys_wait4+0x161/0x170 [ 388.709025][ C1] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 388.714763][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 388.719970][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.724776][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.729734][ C1] do_syscall_64+0x10b/0x7f0 [ 388.734374][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.740284][ C1] RIP: 0033:0x7fd971eb2b17 [ 388.744717][ C1] RSP: 002b:00007ffffbe43810 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 388.753147][ C1] RAX: ffffffffffffffda RBX: 0000555581b95500 RCX: 00007fd971eb2b17 [ 388.761126][ C1] RDX: 0000000040000000 RSI: 00007ffffbe4386c RDI: ffffffffffffffff [ 388.769098][ C1] RBP: 00007ffffbe4386c R08: 0000000000000000 R09: 0000000000000000 [ 388.777070][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffffbe438f0 [ 388.785052][ C1] R13: 00007ffffbe438f8 R14: 00007fd971ff8ba0 R15: 0000000000000000 [ 388.793045][ C1] [ 388.796068][ C1] task:syz-executor state:S stack:24248 pid:9058 tgid:9058 ppid:9056 task_flags:0x400140 flags:0x00080000 [ 388.808030][ C1] Call Trace: [ 388.811320][ C1] [ 388.814255][ C1] __schedule+0x1138/0x47e0 [ 388.818789][ C1] ? __pfx___schedule+0x10/0x10 [ 388.823831][ C1] ? find_held_lock+0x2b/0x80 [ 388.828526][ C1] ? schedule+0x2bf/0x390 [ 388.832874][ C1] schedule+0xdd/0x390 [ 388.836955][ C1] do_nanosleep+0x158/0x570 [ 388.841481][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 388.846526][ C1] ? __asan_memset+0x23/0x50 [ 388.851138][ C1] ? __hrtimer_setup+0x208/0x330 [ 388.856084][ C1] hrtimer_nanosleep+0x14f/0x350 [ 388.861033][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 388.866529][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 388.871739][ C1] ? get_timespec64+0x147/0x240 [ 388.876622][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 388.881844][ C1] common_nsleep+0xa1/0xd0 [ 388.886270][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 388.891921][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 388.898096][ C1] ? rcu_is_watching+0x12/0xc0 [ 388.902875][ C1] do_syscall_64+0x10b/0x7f0 [ 388.907489][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.913395][ C1] RIP: 0033:0x7fd971eb2b17 [ 388.917811][ C1] RSP: 002b:00007ffffbe43630 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 388.926229][ C1] RAX: ffffffffffffffda RBX: 0000555581b95500 RCX: 00007fd971eb2b17 [ 388.934204][ C1] RDX: 00007ffffbe43670 RSI: 0000000000000000 RDI: 0000000000000000 [ 388.942183][ C1] RBP: 00007ffffbe436cc R08: 0000000000000000 R09: 0000000000000000 [ 388.950163][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 388.958140][ C1] R13: 000000000005a857 R14: 000000000005a857 R15: 00007ffffbe43720 [ 388.966136][ C1] [ 388.969159][ C1] task:syz-executor state:S stack:26632 pid:9059 tgid:9059 ppid:3988 task_flags:0x400100 flags:0x00080000 [ 388.981117][ C1] Call Trace: [ 388.984396][ C1] [ 388.987329][ C1] __schedule+0x1138/0x47e0 [ 388.991856][ C1] ? __pfx___schedule+0x10/0x10 [ 388.996743][ C1] ? find_held_lock+0x2b/0x80 [ 389.001435][ C1] ? schedule+0x2bf/0x390 [ 389.005778][ C1] schedule+0xdd/0x390 [ 389.009853][ C1] do_wait+0x1a7/0x580 [ 389.013939][ C1] kernel_wait4+0x16d/0x280 [ 389.018497][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 389.023533][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 389.029188][ C1] __do_sys_wait4+0x161/0x170 [ 389.033877][ C1] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 389.039637][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 389.044849][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.049643][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.054426][ C1] do_syscall_64+0x10b/0x7f0 [ 389.059037][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.065027][ C1] RIP: 0033:0x7f96c9172b17 [ 389.069541][ C1] RSP: 002b:00007ffe5d6976a0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 389.077957][ C1] RAX: ffffffffffffffda RBX: 000055558ce2c500 RCX: 00007f96c9172b17 [ 389.085934][ C1] RDX: 0000000040000000 RSI: 00007ffe5d6976fc RDI: ffffffffffffffff [ 389.093912][ C1] RBP: 00007ffe5d6976fc R08: 0000000000000000 R09: 0000000000000000 [ 389.101884][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe5d697780 [ 389.109862][ C1] R13: 00007ffe5d697788 R14: 00007f96c92b8ba0 R15: 0000000000000000 [ 389.117854][ C1] [ 389.120889][ C1] task:syz-executor state:R running task stack:24408 pid:9061 tgid:9061 ppid:9055 task_flags:0x400140 flags:0x00080000 [ 389.134425][ C1] Call Trace: [ 389.137712][ C1] [ 389.140650][ C1] __schedule+0x1138/0x47e0 [ 389.145184][ C1] ? __pfx___schedule+0x10/0x10 [ 389.150056][ C1] ? find_held_lock+0x2b/0x80 [ 389.154749][ C1] ? schedule+0x2bf/0x390 [ 389.159095][ C1] schedule+0xdd/0x390 [ 389.163194][ C1] do_nanosleep+0x158/0x570 [ 389.167732][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 389.172774][ C1] ? __asan_memset+0x23/0x50 [ 389.177380][ C1] ? __hrtimer_setup+0x208/0x330 [ 389.182326][ C1] hrtimer_nanosleep+0x14f/0x350 [ 389.187277][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 389.192754][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 389.198061][ C1] ? get_timespec64+0x147/0x240 [ 389.202954][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 389.208178][ C1] common_nsleep+0xa1/0xd0 [ 389.212599][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 389.218253][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 389.224447][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.229225][ C1] do_syscall_64+0x10b/0x7f0 [ 389.233838][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.239741][ C1] RIP: 0033:0x7f344c2f2b17 [ 389.244157][ C1] RSP: 002b:00007ffce22a2c10 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 389.252575][ C1] RAX: ffffffffffffffda RBX: 00005555622cb500 RCX: 00007f344c2f2b17 [ 389.260546][ C1] RDX: 00007ffce22a2c50 RSI: 0000000000000000 RDI: 0000000000000000 [ 389.268688][ C1] RBP: 00007ffce22a2cac R08: 0000000000000000 R09: 0000000000000000 [ 389.276657][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 389.284626][ C1] R13: 000000000005ae82 R14: 000000000005a7ec R15: 00007ffce22a2d00 [ 389.292788][ C1] [ 389.295808][ C1] task:syz-executor state:S stack:24376 pid:9062 tgid:9062 ppid:9059 task_flags:0x400140 flags:0x00080000 [ 389.307758][ C1] Call Trace: [ 389.311037][ C1] [ 389.313974][ C1] __schedule+0x1138/0x47e0 [ 389.318531][ C1] ? __pfx___schedule+0x10/0x10 [ 389.323415][ C1] ? find_held_lock+0x2b/0x80 [ 389.328131][ C1] ? schedule+0x2bf/0x390 [ 389.332491][ C1] schedule+0xdd/0x390 [ 389.336704][ C1] do_nanosleep+0x158/0x570 [ 389.341233][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 389.346282][ C1] ? __asan_memset+0x23/0x50 [ 389.350889][ C1] ? __hrtimer_setup+0x208/0x330 [ 389.355852][ C1] hrtimer_nanosleep+0x14f/0x350 [ 389.360806][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 389.366287][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 389.371501][ C1] ? get_timespec64+0x147/0x240 [ 389.376377][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 389.381701][ C1] common_nsleep+0xa1/0xd0 [ 389.386127][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 389.391784][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 389.397965][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.402746][ C1] do_syscall_64+0x10b/0x7f0 [ 389.407359][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.413259][ C1] RIP: 0033:0x7f96c9172b17 [ 389.417683][ C1] RSP: 002b:00007ffe5d6974c0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 389.426101][ C1] RAX: ffffffffffffffda RBX: 000055558ce2c500 RCX: 00007f96c9172b17 [ 389.434071][ C1] RDX: 00007ffe5d697500 RSI: 0000000000000000 RDI: 0000000000000000 [ 389.442044][ C1] RBP: 00007ffe5d69755c R08: 0000000000000000 R09: 0000000000000000 [ 389.450105][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 389.458160][ C1] R13: 000000000005a800 R14: 000000000005a800 R15: 00007ffe5d6975b0 [ 389.466146][ C1] [ 389.469164][ C1] task:syz-executor state:S stack:27192 pid:9064 tgid:9064 ppid:3988 task_flags:0x400100 flags:0x00080000 [ 389.481120][ C1] Call Trace: [ 389.484397][ C1] [ 389.487329][ C1] __schedule+0x1138/0x47e0 [ 389.491859][ C1] ? __pfx___schedule+0x10/0x10 [ 389.496713][ C1] ? find_held_lock+0x2b/0x80 [ 389.501409][ C1] ? schedule+0x2bf/0x390 [ 389.505934][ C1] schedule+0xdd/0x390 [ 389.510013][ C1] do_wait+0x1a7/0x580 [ 389.514091][ C1] kernel_wait4+0x16d/0x280 [ 389.518602][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 389.523634][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 389.529290][ C1] __do_sys_wait4+0x161/0x170 [ 389.533986][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 389.539211][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.543989][ C1] do_syscall_64+0x10b/0x7f0 [ 389.548599][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.554496][ C1] RIP: 0033:0x7fae08212b17 [ 389.558920][ C1] RSP: 002b:00007fffaaba5a40 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 389.567443][ C1] RAX: ffffffffffffffda RBX: 00005555862c4500 RCX: 00007fae08212b17 [ 389.575419][ C1] RDX: 0000000040000000 RSI: 00007fffaaba5a9c RDI: ffffffffffffffff [ 389.583392][ C1] RBP: 00007fffaaba5a9c R08: 0000000000000000 R09: 0000000000000000 [ 389.591364][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffaaba5b20 [ 389.599420][ C1] R13: 00007fffaaba5b28 R14: 00007fae08358ba0 R15: 0000000000000000 [ 389.607411][ C1] [ 389.610522][ C1] task:syz-executor state:R running task stack:24376 pid:9069 tgid:9069 ppid:9064 task_flags:0x400140 flags:0x00080000 [ 389.624034][ C1] Call Trace: [ 389.627312][ C1] [ 389.630250][ C1] __schedule+0x1138/0x47e0 [ 389.634776][ C1] ? __pfx___schedule+0x10/0x10 [ 389.639633][ C1] ? find_held_lock+0x2b/0x80 [ 389.644331][ C1] ? schedule+0x2bf/0x390 [ 389.648672][ C1] schedule+0xdd/0x390 [ 389.652748][ C1] do_nanosleep+0x158/0x570 [ 389.657362][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 389.662402][ C1] ? __asan_memset+0x23/0x50 [ 389.667004][ C1] ? __hrtimer_setup+0x208/0x330 [ 389.671963][ C1] hrtimer_nanosleep+0x14f/0x350 [ 389.677009][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 389.682662][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 389.687866][ C1] ? get_timespec64+0x147/0x240 [ 389.692733][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 389.697954][ C1] common_nsleep+0xa1/0xd0 [ 389.702399][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 389.708153][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 389.714330][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.719127][ C1] do_syscall_64+0x10b/0x7f0 [ 389.723746][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.729652][ C1] RIP: 0033:0x7fae08212b17 [ 389.734071][ C1] RSP: 002b:00007fffaaba5860 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 389.742485][ C1] RAX: ffffffffffffffda RBX: 00005555862c4500 RCX: 00007fae08212b17 [ 389.750455][ C1] RDX: 00007fffaaba58a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 389.758427][ C1] RBP: 00007fffaaba58fc R08: 0000000000000000 R09: 0000000000000000 [ 389.766400][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 389.774373][ C1] R13: 000000000005ab8e R14: 000000000005a7a7 R15: 00007fffaaba5950 [ 389.782384][ C1] [ 389.785419][ C1] task:syz.0.25 state:R running task stack:28568 pid:11318 tgid:11273 ppid:9053 task_flags:0x40044c flags:0x00080032 [ 389.798951][ C1] Call Trace: [ 389.802228][ C1] [ 389.805155][ C1] ? trace_sched_exit_tp+0x11c/0x160 [ 389.810467][ C1] ? arch_do_signal_or_restart+0x91/0x7e0 [ 389.816235][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 389.822506][ C1] ? exit_to_user_mode_loop+0x83/0x480 [ 389.827968][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.832746][ C1] ? do_syscall_64+0x682/0x7f0 [ 389.837532][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.843703][ C1] [ 389.846729][ C1] task:udevd state:S stack:28456 pid:11276 tgid:11276 ppid:2860 task_flags:0x400140 flags:0x00080000 [ 389.858697][ C1] Call Trace: [ 389.861987][ C1] [ 389.864941][ C1] __schedule+0x1138/0x47e0 [ 389.869466][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 389.875134][ C1] ? __pfx___schedule+0x10/0x10 [ 389.879998][ C1] ? find_held_lock+0x2b/0x80 [ 389.884699][ C1] ? schedule+0x2bf/0x390 [ 389.889047][ C1] schedule+0xdd/0x390 [ 389.893128][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 389.899295][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 389.905899][ C1] ? do_epoll_wait+0xb49/0x1020 [ 389.910763][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.915634][ C1] do_epoll_wait+0xdc3/0x1020 [ 389.920332][ C1] ? __pfx_sock_write_iter+0x10/0x10 [ 389.925638][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 389.930766][ C1] ? __fput+0x68d/0xb50 [ 389.934935][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 389.941316][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 389.946702][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 389.952430][ C1] ? ksys_write+0x1ac/0x250 [ 389.956948][ C1] ? __pfx_ksys_write+0x10/0x10 [ 389.961813][ C1] ? rcu_is_watching+0x12/0xc0 [ 389.966593][ C1] do_syscall_64+0x10b/0x7f0 [ 389.971212][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.977113][ C1] RIP: 0033:0x7f7bc3d91407 [ 389.981533][ C1] RSP: 002b:00007ffef414cf90 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 389.989953][ C1] RAX: ffffffffffffffda RBX: 00007f7bc3ca3880 RCX: 00007f7bc3d91407 [ 389.997928][ C1] RDX: 0000000000000004 RSI: 00007ffef414d020 RDI: 0000000000000004 [ 390.005899][ C1] RBP: 0000563379a5b2c0 R08: 0000000000000000 R09: 0000000000000000 [ 390.013868][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000563379d24d70 [ 390.021840][ C1] R13: 00007ffef414d020 R14: 0000000000000000 R15: 0000000000000000 [ 390.029849][ C1] [ 390.032875][ C1] task:udevd state:S stack:26456 pid:11278 tgid:11278 ppid:2860 task_flags:0x400140 flags:0x00080000 [ 390.044833][ C1] Call Trace: [ 390.048105][ C1] [ 390.051177][ C1] __schedule+0x1138/0x47e0 [ 390.055692][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 390.061345][ C1] ? __pfx___schedule+0x10/0x10 [ 390.066201][ C1] ? find_held_lock+0x2b/0x80 [ 390.070897][ C1] ? schedule+0x2bf/0x390 [ 390.075240][ C1] schedule+0xdd/0x390 [ 390.079316][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 390.085484][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 390.092098][ C1] ? do_epoll_wait+0xb49/0x1020 [ 390.097050][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.101850][ C1] do_epoll_wait+0xdc3/0x1020 [ 390.106545][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 390.111755][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 390.118094][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 390.124525][ C1] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 390.130957][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 390.136165][ C1] ? exc_page_fault+0x66/0xc0 [ 390.140854][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 390.146589][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.151381][ C1] do_syscall_64+0x10b/0x7f0 [ 390.155992][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.162007][ C1] RIP: 0033:0x7f7bc3d91407 [ 390.166539][ C1] RSP: 002b:00007ffef414cf90 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 390.174961][ C1] RAX: ffffffffffffffda RBX: 00007f7bc3ca3880 RCX: 00007f7bc3d91407 [ 390.183027][ C1] RDX: 0000000000000004 RSI: 00007ffef414d020 RDI: 0000000000000004 [ 390.190999][ C1] RBP: 0000563379a5b2c0 R08: 0000000000000000 R09: 0000000000000000 [ 390.198970][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000563379d22c20 [ 390.206943][ C1] R13: 00007ffef414d020 R14: 0000000000000000 R15: 0000000000000000 [ 390.214935][ C1] [ 390.217953][ C1] task:udevd state:S stack:26904 pid:11280 tgid:11280 ppid:2860 task_flags:0x400140 flags:0x00080000 [ 390.229902][ C1] Call Trace: [ 390.233174][ C1] [ 390.236107][ C1] __schedule+0x1138/0x47e0 [ 390.240626][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 390.246283][ C1] ? __pfx___schedule+0x10/0x10 [ 390.251136][ C1] ? find_held_lock+0x2b/0x80 [ 390.255823][ C1] ? schedule+0x2bf/0x390 [ 390.260162][ C1] schedule+0xdd/0x390 [ 390.264238][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 390.270316][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 390.277016][ C1] ? do_epoll_wait+0xb49/0x1020 [ 390.281878][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.286664][ C1] do_epoll_wait+0xdc3/0x1020 [ 390.291376][ C1] ? finish_task_switch.isra.0+0x1e1/0xa20 [ 390.297211][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 390.302522][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 390.307638][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.312411][ C1] ? trace_sched_exit_tp+0x11c/0x160 [ 390.317711][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 390.324056][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 390.329459][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 390.335191][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 390.340659][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.345439][ C1] do_syscall_64+0x10b/0x7f0 [ 390.350045][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.355947][ C1] RIP: 0033:0x7f7bc3d91407 [ 390.360371][ C1] RSP: 002b:00007ffef414cf90 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 390.368791][ C1] RAX: ffffffffffffffda RBX: 00007f7bc3ca3880 RCX: 00007f7bc3d91407 [ 390.376854][ C1] RDX: 0000000000000004 RSI: 00007ffef414d020 RDI: 0000000000000004 [ 390.384916][ C1] RBP: 0000563379a5b2c0 R08: 0000000000000000 R09: 0000000000000000 [ 390.392980][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000563379c9d240 [ 390.400954][ C1] R13: 00007ffef414d020 R14: 0000000000000000 R15: 0000000000000000 [ 390.408941][ C1] [ 390.411957][ C1] task:syz.4.29 state:S stack:27208 pid:11304 tgid:11304 ppid:9069 task_flags:0x400040 flags:0x00080000 [ 390.423916][ C1] Call Trace: [ 390.427192][ C1] [ 390.430124][ C1] __schedule+0x1138/0x47e0 [ 390.434650][ C1] ? __pfx___schedule+0x10/0x10 [ 390.439506][ C1] ? find_held_lock+0x2b/0x80 [ 390.444208][ C1] ? schedule+0x2bf/0x390 [ 390.448548][ C1] schedule+0xdd/0x390 [ 390.452709][ C1] futex_do_wait+0x88/0x180 [ 390.457310][ C1] __futex_wait+0x1c4/0x300 [ 390.461836][ C1] ? __pfx___futex_wait+0x10/0x10 [ 390.466880][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 390.472181][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 390.477383][ C1] ? __hrtimer_setup+0x208/0x330 [ 390.482329][ C1] ? ktime_add_safe+0x60/0x70 [ 390.487013][ C1] futex_wait+0xe6/0x370 [ 390.491267][ C1] ? __pfx_futex_wait+0x10/0x10 [ 390.496148][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 390.501364][ C1] do_futex+0x1ef/0x350 [ 390.505540][ C1] ? __pfx_do_futex+0x10/0x10 [ 390.510220][ C1] ? ktime_get+0x22c/0x320 [ 390.514648][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 390.519864][ C1] __x64_sys_futex+0x34f/0x4d0 [ 390.524732][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 390.530028][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 390.535509][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.540463][ C1] do_syscall_64+0x10b/0x7f0 [ 390.545122][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.551044][ C1] RIP: 0033:0x7fae08257be9 [ 390.555495][ C1] RSP: 002b:00007fffaaba56c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 390.563919][ C1] RAX: ffffffffffffffda RBX: 00007fffaaba57f0 RCX: 00007fae08257be9 [ 390.571896][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fae08425f8c [ 390.579957][ C1] RBP: 00007fae08425f8c R08: 00007fae08f61000 R09: ffffffffffffffff [ 390.587929][ C1] R10: 00007fffaaba57d0 R11: 0000000000000246 R12: 000000000005ace9 [ 390.595902][ C1] R13: 00007fffaaba57d0 R14: 000000000000015e R15: 000000000005ab8b [ 390.603981][ C1] [ 390.607001][ C1] task:syz.4.29 state:S stack:28392 pid:11305 tgid:11304 ppid:9069 task_flags:0x400040 flags:0x00080000 [ 390.618982][ C1] Call Trace: [ 390.622264][ C1] [ 390.625199][ C1] __schedule+0x1138/0x47e0 [ 390.629729][ C1] ? __pfx___schedule+0x10/0x10 [ 390.634595][ C1] ? find_held_lock+0x2b/0x80 [ 390.639299][ C1] ? schedule+0x2bf/0x390 [ 390.643734][ C1] schedule+0xdd/0x390 [ 390.647816][ C1] do_nanosleep+0x158/0x570 [ 390.652364][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 390.657435][ C1] ? __asan_memset+0x23/0x50 [ 390.662074][ C1] ? __hrtimer_setup+0x208/0x330 [ 390.667048][ C1] hrtimer_nanosleep+0x14f/0x350 [ 390.672005][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 390.677488][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 390.682703][ C1] ? get_timespec64+0x147/0x240 [ 390.687571][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 390.692792][ C1] ? raw_ioctl+0x26f/0x2b80 [ 390.697461][ C1] common_nsleep+0xa1/0xd0 [ 390.701890][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 390.707547][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 390.713725][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.718515][ C1] do_syscall_64+0x10b/0x7f0 [ 390.723178][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.729218][ C1] RIP: 0033:0x7fae082181ce [ 390.733649][ C1] RSP: 002b:00007fae07cccf28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 390.742259][ C1] RAX: ffffffffffffffda RBX: 00007fae07ccf6c0 RCX: 00007fae082181ce [ 390.750235][ C1] RDX: 00007fae07cccf80 RSI: 0000000000000000 RDI: 0000000000000000 [ 390.758272][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 390.766254][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae07cccfd8 [ 390.774228][ C1] R13: 0000000020000080 R14: 00007fae08425f80 R15: 00007fffaaba5568 [ 390.782312][ C1] [ 390.785334][ C1] task:udevd state:S stack:27568 pid:11306 tgid:11306 ppid:2860 task_flags:0x400140 flags:0x00080000 [ 390.797383][ C1] Call Trace: [ 390.800675][ C1] [ 390.803619][ C1] __schedule+0x1138/0x47e0 [ 390.808149][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 390.813808][ C1] ? __pfx___schedule+0x10/0x10 [ 390.818668][ C1] ? find_held_lock+0x2b/0x80 [ 390.823447][ C1] ? schedule+0x2bf/0x390 [ 390.827795][ C1] schedule+0xdd/0x390 [ 390.831959][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 390.838036][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 390.844667][ C1] ? do_epoll_wait+0xb49/0x1020 [ 390.849526][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.854308][ C1] do_epoll_wait+0xdc3/0x1020 [ 390.858992][ C1] ? finish_task_switch.isra.0+0x1e1/0xa20 [ 390.864824][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 390.870034][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 390.875165][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.879942][ C1] ? trace_sched_exit_tp+0x11c/0x160 [ 390.885246][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 390.891592][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 390.896804][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 390.902533][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 390.908001][ C1] ? rcu_is_watching+0x12/0xc0 [ 390.913031][ C1] do_syscall_64+0x10b/0x7f0 [ 390.917654][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.923554][ C1] RIP: 0033:0x7f7bc3d91407 [ 390.927978][ C1] RSP: 002b:00007ffef414cf90 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 390.936399][ C1] RAX: ffffffffffffffda RBX: 00007f7bc3ca3880 RCX: 00007f7bc3d91407 [ 390.944460][ C1] RDX: 0000000000000004 RSI: 00007ffef414d020 RDI: 0000000000000004 [ 390.952428][ C1] RBP: 0000563379a5b2c0 R08: 0000000000000000 R09: 0000000000000000 [ 390.960401][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000563379c9ded0 [ 390.968457][ C1] R13: 00007ffef414d020 R14: 0000000000000000 R15: 0000000000000000 [ 390.976448][ C1] [ 390.979466][ C1] task:syz.1.26 state:R running task stack:26536 pid:11308 tgid:11308 ppid:9061 task_flags:0x400040 flags:0x00080000 [ 390.993161][ C1] Call Trace: [ 390.996441][ C1] [ 390.999371][ C1] __schedule+0x1138/0x47e0 [ 391.003903][ C1] ? __pfx___schedule+0x10/0x10 [ 391.008757][ C1] ? find_held_lock+0x2b/0x80 [ 391.013458][ C1] ? schedule+0x2bf/0x390 [ 391.017803][ C1] schedule+0xdd/0x390 [ 391.021879][ C1] do_nanosleep+0x158/0x570 [ 391.026401][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 391.031444][ C1] ? __asan_memset+0x23/0x50 [ 391.036055][ C1] ? __hrtimer_setup+0x208/0x330 [ 391.041006][ C1] hrtimer_nanosleep+0x14f/0x350 [ 391.045963][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 391.051528][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 391.056734][ C1] ? get_timespec64+0x147/0x240 [ 391.061599][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 391.066816][ C1] common_nsleep+0xa1/0xd0 [ 391.071251][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 391.076901][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 391.083076][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.087863][ C1] do_syscall_64+0x10b/0x7f0 [ 391.092486][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.098385][ C1] RIP: 0033:0x7f344c2f81ce [ 391.102802][ C1] RSP: 002b:00007ffce22a29f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 391.111226][ C1] RAX: ffffffffffffffda RBX: 00005555622cb500 RCX: 00007f344c2f81ce [ 391.119198][ C1] RDX: 00007ffce22a2a50 RSI: 0000000000000000 RDI: 0000000000000000 [ 391.127171][ C1] RBP: 00007f344c507a80 R08: 0000000000000000 R09: 0000000000000000 [ 391.135142][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000005ba36 [ 391.143119][ C1] R13: 00007f344c506058 R14: 0000000000000032 R15: ffffffffffffffff [ 391.151103][ C1] [ 391.154120][ C1] task:syz.1.26 state:S stack:28696 pid:11309 tgid:11308 ppid:9061 task_flags:0x400040 flags:0x00080000 [ 391.166080][ C1] Call Trace: [ 391.169533][ C1] [ 391.172481][ C1] __schedule+0x1138/0x47e0 [ 391.177021][ C1] ? __pfx___schedule+0x10/0x10 [ 391.181883][ C1] ? find_held_lock+0x2b/0x80 [ 391.186668][ C1] ? schedule+0x2bf/0x390 [ 391.191012][ C1] schedule+0xdd/0x390 [ 391.195099][ C1] schedule_timeout+0x1b2/0x280 [ 391.200044][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 391.205514][ C1] ? __wait_for_common+0x2da/0x4c0 [ 391.210639][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.215425][ C1] __wait_for_common+0x2e7/0x4c0 [ 391.220372][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 391.225798][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 391.231278][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.236057][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 391.242395][ C1] raw_process_ep_io+0x66d/0xc40 [ 391.247344][ C1] ? __pfx_raw_process_ep_io+0x10/0x10 [ 391.252818][ C1] ? memdup_user+0x82/0xe0 [ 391.257337][ C1] raw_ioctl+0x25a/0x2b80 [ 391.261673][ C1] ? __fget_files+0x215/0x3d0 [ 391.266376][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 391.271151][ C1] ? selinux_file_ioctl+0xb6/0x290 [ 391.276282][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 391.281081][ C1] __x64_sys_ioctl+0x18e/0x210 [ 391.285869][ C1] do_syscall_64+0x10b/0x7f0 [ 391.290480][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.296378][ C1] RIP: 0033:0x7f344c33787b [ 391.300791][ C1] RSP: 002b:00007f344bdadf60 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.309205][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f344c33787b [ 391.317608][ C1] RDX: 00007f344bdadfe0 RSI: 0000000040085507 RDI: 0000000000000003 [ 391.325707][ C1] RBP: 0000000000000003 R08: 00007f344c630320 R09: 0000000000000000 [ 391.333695][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 391.341669][ C1] R13: 0000000000000000 R14: 00007f344c505f80 R15: 00007ffce22a2918 [ 391.349661][ C1] [ 391.352689][ C1] task:syz.1.26 state:S stack:28920 pid:11320 tgid:11308 ppid:9061 task_flags:0x400040 flags:0x00080000 [ 391.364642][ C1] Call Trace: [ 391.367920][ C1] [ 391.370944][ C1] __schedule+0x1138/0x47e0 [ 391.375476][ C1] ? __pfx___schedule+0x10/0x10 [ 391.380340][ C1] ? find_held_lock+0x2b/0x80 [ 391.385034][ C1] ? schedule+0x2bf/0x390 [ 391.389376][ C1] schedule+0xdd/0x390 [ 391.393452][ C1] futex_do_wait+0x88/0x180 [ 391.397965][ C1] __futex_wait+0x1c4/0x300 [ 391.402483][ C1] ? __pfx___futex_wait+0x10/0x10 [ 391.407531][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 391.412846][ C1] ? do_raw_spin_unlock+0x145/0x1e0 [ 391.418063][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.422851][ C1] futex_wait+0xe6/0x370 [ 391.427125][ C1] ? __pfx_futex_wait+0x10/0x10 [ 391.432024][ C1] ? finish_task_switch.isra.0+0x21a/0xa20 [ 391.437873][ C1] do_futex+0x1ef/0x350 [ 391.442053][ C1] ? __pfx_do_futex+0x10/0x10 [ 391.446756][ C1] __x64_sys_futex+0x34f/0x4d0 [ 391.451538][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 391.456838][ C1] ? exit_to_user_mode_loop+0xc3/0x480 [ 391.462313][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.467098][ C1] do_syscall_64+0x10b/0x7f0 [ 391.471710][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.477614][ C1] RIP: 0033:0x7f344c337be9 [ 391.482034][ C1] RSP: 002b:00007f344bd8e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 391.490469][ C1] RAX: ffffffffffffffda RBX: 00007f344c506060 RCX: 00007f344c337be9 [ 391.498468][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f344c506060 [ 391.506459][ C1] RBP: 00007f344c506058 R08: 0000000000000000 R09: 0000000000000000 [ 391.514455][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f344c506064 [ 391.522439][ C1] R13: 0000000000000000 R14: 00007ffce22a2830 R15: 00007ffce22a2918 [ 391.530528][ C1] [ 391.533551][ C1] task:syz.3.28 state:R running task stack:27208 pid:11310 tgid:11310 ppid:9062 task_flags:0x400040 flags:0x00080000 [ 391.547243][ C1] Call Trace: [ 391.550520][ C1] [ 391.553459][ C1] __schedule+0x1138/0x47e0 [ 391.558004][ C1] ? __pfx___schedule+0x10/0x10 [ 391.562890][ C1] ? find_held_lock+0x2b/0x80 [ 391.567598][ C1] ? schedule+0x2bf/0x390 [ 391.571957][ C1] schedule+0xdd/0x390 [ 391.576045][ C1] do_nanosleep+0x158/0x570 [ 391.580574][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 391.585795][ C1] ? __asan_memset+0x23/0x50 [ 391.590414][ C1] ? __hrtimer_setup+0x208/0x330 [ 391.595390][ C1] hrtimer_nanosleep+0x14f/0x350 [ 391.600353][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 391.605839][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 391.611065][ C1] ? get_timespec64+0x147/0x240 [ 391.615943][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 391.621257][ C1] common_nsleep+0xa1/0xd0 [ 391.625687][ C1] __x64_sys_clock_nanosleep+0x336/0x480 [ 391.631523][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 391.637717][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.642519][ C1] do_syscall_64+0x10b/0x7f0 [ 391.647137][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.653125][ C1] RIP: 0033:0x7f96c91781ce [ 391.657544][ C1] RSP: 002b:00007ffe5d6972a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 391.665962][ C1] RAX: ffffffffffffffda RBX: 000055558ce2c500 RCX: 00007f96c91781ce [ 391.673942][ C1] RDX: 00007ffe5d697300 RSI: 0000000000000000 RDI: 0000000000000000 [ 391.681915][ C1] RBP: 00007f96c9387a80 R08: 0000000000000000 R09: 0000000000000000 [ 391.689901][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000005ba36 [ 391.697932][ C1] R13: 00007f96c9386058 R14: 0000000000000032 R15: ffffffffffffffff [ 391.705928][ C1] [ 391.709224][ C1] task:syz.3.28 state:S stack:29336 pid:11311 tgid:11310 ppid:9062 task_flags:0x400040 flags:0x00080000 [ 391.721182][ C1] Call Trace: [ 391.724461][ C1] [ 391.727400][ C1] __schedule+0x1138/0x47e0 [ 391.731930][ C1] ? __pfx___schedule+0x10/0x10 [ 391.736791][ C1] ? find_held_lock+0x2b/0x80 [ 391.741492][ C1] ? schedule+0x2bf/0x390 [ 391.746015][ C1] schedule+0xdd/0x390 [ 391.750093][ C1] schedule_timeout+0x1b2/0x280 [ 391.754951][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 391.760335][ C1] ? __wait_for_common+0x2da/0x4c0 [ 391.765548][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.770330][ C1] __wait_for_common+0x2e7/0x4c0 [ 391.775310][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 391.780695][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 391.786168][ C1] ? rcu_is_watching+0x12/0xc0 [ 391.790959][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 391.797123][ C1] raw_process_ep_io+0x66d/0xc40 [ 391.802074][ C1] ? __pfx_raw_process_ep_io+0x10/0x10 [ 391.807547][ C1] ? memdup_user+0x82/0xe0 [ 391.811980][ C1] raw_ioctl+0x25a/0x2b80 [ 391.816311][ C1] ? __fget_files+0x215/0x3d0 [ 391.821007][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 391.825772][ C1] ? selinux_file_ioctl+0xb6/0x290 [ 391.830910][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 391.835685][ C1] __x64_sys_ioctl+0x18e/0x210 [ 391.840478][ C1] do_syscall_64+0x10b/0x7f0 [ 391.845090][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.850989][ C1] RIP: 0033:0x7f96c91b787b [ 391.855444][ C1] RSP: 002b:00007f96c8c2df60 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.863879][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f96c91b787b [ 391.871865][ C1] RDX: 00007f96c8c2dfe0 RSI: 0000000040085507 RDI: 0000000000000003 [ 391.879839][ C1] RBP: 0000000000000003 R08: 00007f96c94b0320 R09: 0000000000000000 [ 391.887816][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 391.895791][ C1] R13: 0000000000000000 R14: 00007f96c9385f80 R15: 00007ffe5d6971c8 [ 391.903784][ C1] [ 391.906804][ C1] task:syz.3.28 state:S stack:28920 pid:11319 tgid:11310 ppid:9062 task_flags:0x400040 flags:0x00080000 [ 391.918762][ C1] Call Trace: [ 391.922136][ C1] [ 391.925071][ C1] __schedule+0x1138/0x47e0 [ 391.929633][ C1] ? __pfx___schedule+0x10/0x10 [ 391.934495][ C1] ? find_held_lock+0x2b/0x80 [ 391.939201][ C1] ? schedule+0x2bf/0x390 [ 391.943570][ C1] schedule+0xdd/0x390 [ 391.947667][ C1] futex_do_wait+0x88/0x180 [ 391.952201][ C1] __futex_wait+0x1c4/0x300 [ 391.956733][ C1] ? __pfx___futex_wait+0x10/0x10 [ 391.961777][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 391.967627][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 391.972941][ C1] ? futex_hash+0x2ad/0x370 [ 391.977472][ C1] ? futex_hash+0x141/0x370 [ 391.982001][ C1] futex_wait+0xe6/0x370 [ 391.986264][ C1] ? __pfx_futex_wait+0x10/0x10 [ 391.991137][ C1] ? __lock_acquire+0x4a5/0x2630 [ 391.996089][ C1] ? finish_task_switch.isra.0+0x211/0xa20 [ 392.001926][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 392.007157][ C1] do_futex+0x1ef/0x350 [ 392.011326][ C1] ? __pfx_do_futex+0x10/0x10 [ 392.016104][ C1] ? find_held_lock+0x2b/0x80 [ 392.020804][ C1] __x64_sys_futex+0x34f/0x4d0 [ 392.025586][ C1] ? __fget_files+0x21f/0x3d0 [ 392.030277][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 392.035579][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.040463][ C1] do_syscall_64+0x10b/0x7f0 [ 392.045080][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.050987][ C1] RIP: 0033:0x7f96c91b7be9 [ 392.055448][ C1] RSP: 002b:00007f96c8c0e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 392.063882][ C1] RAX: ffffffffffffffda RBX: 00007f96c9386060 RCX: 00007f96c91b7be9 [ 392.071869][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f96c9386060 [ 392.079847][ C1] RBP: 00007f96c9386058 R08: 0000000000000000 R09: 0000000000000000 [ 392.087821][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96c9386064 [ 392.095794][ C1] R13: 0000000000000000 R14: 00007ffe5d6970e0 R15: 00007ffe5d6971c8 [ 392.103785][ C1] [ 392.106920][ C1] task:udevd state:S stack:26856 pid:11312 tgid:11312 ppid:2860 task_flags:0x400140 flags:0x00080000 [ 392.119589][ C1] Call Trace: [ 392.122870][ C1] [ 392.125807][ C1] __schedule+0x1138/0x47e0 [ 392.130324][ C1] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 392.135983][ C1] ? __pfx___schedule+0x10/0x10 [ 392.140841][ C1] ? find_held_lock+0x2b/0x80 [ 392.145537][ C1] ? schedule+0x2bf/0x390 [ 392.149889][ C1] schedule+0xdd/0x390 [ 392.153968][ C1] schedule_hrtimeout_range_clock+0x2d0/0x310 [ 392.160046][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 392.166652][ C1] ? do_epoll_wait+0xb49/0x1020 [ 392.171519][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.176306][ C1] do_epoll_wait+0xdc3/0x1020 [ 392.181031][ C1] ? __pfx_sock_write_iter+0x10/0x10 [ 392.186325][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 392.191540][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 392.197889][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 392.203189][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 392.208923][ C1] ? ksys_write+0x1ac/0x250 [ 392.213435][ C1] ? __pfx_ksys_write+0x10/0x10 [ 392.218295][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.223076][ C1] do_syscall_64+0x10b/0x7f0 [ 392.227688][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.233590][ C1] RIP: 0033:0x7f7bc3d91407 [ 392.238008][ C1] RSP: 002b:00007ffef414cf90 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 392.246517][ C1] RAX: ffffffffffffffda RBX: 00007f7bc3ca3880 RCX: 00007f7bc3d91407 [ 392.254506][ C1] RDX: 0000000000000004 RSI: 00007ffef414d020 RDI: 0000000000000004 [ 392.262638][ C1] RBP: 0000563379a5b2c0 R08: 0000000000000000 R09: 0000000000000000 [ 392.270622][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000563379ca6660 [ 392.278599][ C1] R13: 00007ffef414d020 R14: 0000000000000000 R15: 0000000000000000 [ 392.286779][ C1] [ 392.289801][ C1] task:syz.2.27 state:S stack:27624 pid:11314 tgid:11314 ppid:9058 task_flags:0x400040 flags:0x00080000 [ 392.301753][ C1] Call Trace: [ 392.305026][ C1] [ 392.307957][ C1] __schedule+0x1138/0x47e0 [ 392.312492][ C1] ? __pfx___schedule+0x10/0x10 [ 392.317351][ C1] ? find_held_lock+0x2b/0x80 [ 392.322220][ C1] ? schedule+0x2bf/0x390 [ 392.326560][ C1] schedule+0xdd/0x390 [ 392.330637][ C1] futex_do_wait+0x88/0x180 [ 392.335153][ C1] __futex_wait+0x1c4/0x300 [ 392.339670][ C1] ? __pfx___futex_wait+0x10/0x10 [ 392.344797][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 392.350096][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 392.355302][ C1] ? __hrtimer_setup+0x208/0x330 [ 392.360248][ C1] ? ktime_add_safe+0x60/0x70 [ 392.364947][ C1] futex_wait+0xe6/0x370 [ 392.369277][ C1] ? __pfx_futex_wait+0x10/0x10 [ 392.374142][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 392.379383][ C1] do_futex+0x1ef/0x350 [ 392.383639][ C1] ? __pfx_do_futex+0x10/0x10 [ 392.388409][ C1] ? ktime_get+0x22c/0x320 [ 392.392839][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 392.398065][ C1] __x64_sys_futex+0x34f/0x4d0 [ 392.402838][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 392.408135][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.412915][ C1] do_syscall_64+0x10b/0x7f0 [ 392.417527][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.423425][ C1] RIP: 0033:0x7fd971ef7be9 [ 392.427929][ C1] RSP: 002b:00007ffffbe43498 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 392.436349][ C1] RAX: ffffffffffffffda RBX: 00007ffffbe435c0 RCX: 00007fd971ef7be9 [ 392.444332][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd9720c5f8c [ 392.452309][ C1] RBP: 00007fd9720c5f8c R08: 00007fd972098000 R09: 0000000000000000 [ 392.460285][ C1] R10: 00007ffffbe435a0 R11: 0000000000000246 R12: 000000000005b447 [ 392.468256][ C1] R13: 00007ffffbe435a0 R14: 0000000000000bea R15: 000000000005a85d [ 392.476249][ C1] [ 392.479266][ C1] task:syz.2.27 state:S stack:29288 pid:11315 tgid:11314 ppid:9058 task_flags:0x400040 flags:0x00080000 [ 392.491397][ C1] Call Trace: [ 392.494670][ C1] [ 392.497605][ C1] __schedule+0x1138/0x47e0 [ 392.502132][ C1] ? __pfx___schedule+0x10/0x10 [ 392.506991][ C1] ? find_held_lock+0x2b/0x80 [ 392.511683][ C1] ? schedule+0x2bf/0x390 [ 392.516132][ C1] schedule+0xdd/0x390 [ 392.520236][ C1] schedule_timeout+0x1b2/0x280 [ 392.525146][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 392.530634][ C1] ? __down_common+0x369/0x8a0 [ 392.535525][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.540315][ C1] __down_common+0x371/0x8a0 [ 392.544931][ C1] ? __pfx___down_common+0x10/0x10 [ 392.550064][ C1] ? _raw_spin_lock_irqsave+0x52/0x60 [ 392.555456][ C1] down_interruptible+0x7f/0xa0 [ 392.560349][ C1] raw_ioctl+0x103e/0x2b80 [ 392.564788][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 392.569561][ C1] ? selinux_file_ioctl+0xb6/0x290 [ 392.574697][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 392.579468][ C1] __x64_sys_ioctl+0x18e/0x210 [ 392.584257][ C1] do_syscall_64+0x10b/0x7f0 [ 392.588881][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.594801][ C1] RIP: 0033:0x7fd971ef787b [ 392.599230][ C1] RSP: 002b:00007fd97196cf00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.607749][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd971ef787b [ 392.615740][ C1] RDX: 00007fd97196dfd0 RSI: 0000000080085502 RDI: 0000000000000003 [ 392.623726][ C1] RBP: 00007fd97196dfd0 R08: 0000000000000024 R09: 00007fd97196cfc8 [ 392.631703][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 392.639685][ C1] R13: 0000000800000000 R14: 0000000000000024 R15: 00007fd971f9194f [ 392.647692][ C1] [ 392.650717][ C1] task:poweroff state:D stack:25992 pid:11317 tgid:11317 ppid:2845 task_flags:0x400000 flags:0x00080000 [ 392.662676][ C1] Call Trace: [ 392.665971][ C1] [ 392.668915][ C1] __schedule+0x1138/0x47e0 [ 392.673446][ C1] ? __pfx___schedule+0x10/0x10 [ 392.678303][ C1] ? find_held_lock+0x2b/0x80 [ 392.683004][ C1] ? schedule+0x2bf/0x390 [ 392.687352][ C1] schedule+0xdd/0x390 [ 392.691431][ C1] io_schedule+0x8a/0xf0 [ 392.695682][ C1] folio_wait_bit_common+0x3ac/0xb30 [ 392.700981][ C1] ? folio_wait_bit_common+0x28a/0xb30 [ 392.706526][ C1] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 392.712379][ C1] ? __pfx_wake_page_function+0x10/0x10 [ 392.717962][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.722753][ C1] folio_wait_writeback+0x92/0x130 [ 392.727911][ C1] __filemap_fdatawait_range+0x145/0x230 [ 392.733649][ C1] ? __pfx___filemap_fdatawait_range+0x10/0x10 [ 392.739845][ C1] ? do_raw_spin_lock+0x128/0x260 [ 392.744884][ C1] ? find_held_lock+0x2b/0x80 [ 392.749580][ C1] ? find_held_lock+0x2b/0x80 [ 392.754271][ C1] ? sync_inodes_sb+0x6a0/0xc80 [ 392.759215][ C1] ? sync_inodes_sb+0x6a0/0xc80 [ 392.764079][ C1] filemap_fdatawait_keep_errors+0x21/0x30 [ 392.769919][ C1] sync_inodes_sb+0x6ba/0xc80 [ 392.774618][ C1] ? sync_inodes_sb+0x6a0/0xc80 [ 392.779501][ C1] ? __pfx_sync_inodes_sb+0x10/0x10 [ 392.784722][ C1] ? super_lock+0x150/0x3f0 [ 392.789274][ C1] ? find_held_lock+0x2b/0x80 [ 392.793977][ C1] ? __iterate_supers+0x1b6/0x330 [ 392.799021][ C1] ? __iterate_supers+0x1b6/0x330 [ 392.804072][ C1] sync_inodes_one_sb+0x57/0x70 [ 392.808939][ C1] __iterate_supers+0x210/0x330 [ 392.813807][ C1] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 392.819379][ C1] ksys_sync+0x87/0xf0 [ 392.823460][ C1] ? __pfx_ksys_sync+0x10/0x10 [ 392.828322][ C1] ? rcu_is_watching+0x12/0xc0 [ 392.833103][ C1] ? do_syscall_64+0x90/0x7f0 [ 392.837798][ C1] __do_sys_sync+0xe/0x20 [ 392.842235][ C1] do_syscall_64+0x10b/0x7f0 [ 392.846935][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.852849][ C1] RIP: 0033:0x7f3348d8ff37 [ 392.857287][ C1] RSP: 002b:00007ffd43b05658 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 392.865724][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3348d8ff37 [ 392.873709][ C1] RDX: ffffffffffffff88 RSI: 00007f3348f28e51 RDI: 00000000ffffff9c [ 392.881701][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 392.889687][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.897681][ C1] R13: 00007ffd43b057b8 R14: 00007f3348f72000 R15: 0000557a74896d98 [ 392.905693][ C1] [ 392.908777][ C1] Sched Debug Version: v0.11, syzkaller #0 [ 392.914594][ C1] ktime : 392899.399246 [ 392.921704][ C1] sched_clk : 392917.100968 [ 392.928814][ C1] cpu_clk : 392908.718921 [ 392.935927][ C1] jiffies : 4294976418 [ 392.942778][ C1] sched_clock_stable() : 1 [ 392.948860][ C1] [ 392.951183][ C1] sysctl_sched [ 392.954550][ C1] .sysctl_sched_base_slice : 1.400000 [ 392.961491][ C1] .sysctl_sched_features : 468057055 [ 392.968521][ C1] .sysctl_sched_tunable_scaling : 1 (logarithmic) [ 392.976061][ C1] [ 392.978381][ C1] cpu#0, 2200.210 MHz [ 392.982358][ C1] .nr_running : 18 [ 392.987897][ C1] .nr_switches : 153486 [ 392.993868][ C1] .nr_uninterruptible : 10 [ 392.999408][ C1] .next_balance : 4294.976428 [ 393.005729][ C1] .curr->pid : 11318 [ 393.011527][ C1] .clock : 393009.333445 [ 393.018022][ C1] .clock_task : 393009.333445 [ 393.024517][ C1] .avg_idle : 698121 [ 393.030496][ C1] .max_idle_balance_cost : 500000 [ 393.036382][ C1] [ 393.038717][ C1] cfs_rq[0]:/syz0 [ 393.042403][ C1] .left_deadline : 300.141918 [ 393.048656][ C1] .left_vruntime : 298.741918 [ 393.054908][ C1] .zero_vruntime : 10322.344637 [ 393.061324][ C1] .sum_w_vruntime : -10510509244678144 (53 bits) [ 393.069135][ C1] .sum_weight : 1048576 [ 393.075113][ C1] .sum_shift : 0 [ 393.080568][ C1] .avg_vruntime : 10322.344637 [ 393.086989][ C1] .right_vruntime : 298.741918 [ 393.093222][ C1] .spread : 0.000000 [ 393.099283][ C1] .nr_queued : 2 [ 393.104836][ C1] .h_nr_runnable : 2 [ 393.110288][ C1] .h_nr_queued : 2 [ 393.115735][ C1] .h_nr_idle : 0 [ 393.121184][ C1] .load : 2097152 [ 393.127155][ C1] .load_avg : 2047 [ 393.132866][ C1] .runnable_avg : 2047 [ 393.138576][ C1] .util_avg : 1023 [ 393.144312][ C1] .util_est : 0 [ 393.149764][ C1] .removed.load_avg : 0 [ 393.155217][ C1] .removed.util_avg : 0 [ 393.160665][ C1] .removed.runnable_avg : 0 [ 393.166113][ C1] .tg_load_avg_contrib : 2020 [ 393.171825][ C1] .tg_load_avg : 2020 [ 393.177534][ C1] .se->exec_start : 393169.337242 [ 393.184028][ C1] .se->vruntime : 172323.750268 [ 393.190525][ C1] .se->sum_exec_runtime : 20517.868310 [ 393.196936][ C1] .se->load.weight : 1048576 [ 393.202908][ C1] .se->avg.load_avg : 1023 [ 393.208626][ C1] .se->avg.util_avg : 1023 [ 393.214334][ C1] .se->avg.runnable_avg : 2047 [ 393.220137][ C1] [ 393.222467][ C1] cfs_rq[0]:/syz1 [ 393.226102][ C1] .left_deadline : 315.722184 [ 393.232436][ C1] .left_vruntime : 314.322184 [ 393.238671][ C1] .zero_vruntime : 314.322184 [ 393.244905][ C1] .sum_w_vruntime : 0 (-1 bits) [ 393.251225][ C1] .sum_weight : 2097152 [ 393.257211][ C1] .sum_shift : 0 [ 393.262683][ C1] .avg_vruntime : 314.322184 [ 393.268925][ C1] .right_vruntime : 314.322184 [ 393.275166][ C1] .spread : 0.000000 [ 393.281229][ C1] .nr_queued : 2 [ 393.286682][ C1] .h_nr_runnable : 2 [ 393.292132][ C1] .h_nr_queued : 2 [ 393.297600][ C1] .h_nr_idle : 0 [ 393.303050][ C1] .load : 2097152 [ 393.309018][ C1] .load_avg : 2048 [ 393.314738][ C1] .runnable_avg : 2048 [ 393.320447][ C1] .util_avg : 0 [ 393.325899][ C1] .util_est : 0 [ 393.331434][ C1] .removed.load_avg : 0 [ 393.336881][ C1] .removed.util_avg : 0 [ 393.342332][ C1] .removed.runnable_avg : 0 [ 393.347781][ C1] .tg_load_avg_contrib : 2031 [ 393.353492][ C1] .tg_load_avg : 2147 [ 393.359215][ C1] .se->exec_start : 372991.628542 [ 393.365733][ C1] .se->vruntime : 152137.243614 [ 393.372243][ C1] .se->sum_exec_runtime : 322.628104 [ 393.378496][ C1] .se->load.weight : 992367 [ 393.384416][ C1] .se->avg.load_avg : 968 [ 393.390061][ C1] .se->avg.util_avg : 0 [ 393.395522][ C1] .se->avg.runnable_avg : 2048 [ 393.401241][ C1] [ 393.403598][ C1] cfs_rq[0]:/syz4 [ 393.407230][ C1] .left_deadline : 136.358985 [ 393.413552][ C1] .left_vruntime : 134.958985 [ 393.419794][ C1] .zero_vruntime : 134.958985 [ 393.426121][ C1] .sum_w_vruntime : 0 (-1 bits) [ 393.432441][ C1] .sum_weight : 1048576 [ 393.438411][ C1] .sum_shift : 0 [ 393.443862][ C1] .avg_vruntime : 134.958985 [ 393.450098][ C1] .right_vruntime : 134.958985 [ 393.456330][ C1] .spread : 0.000000 [ 393.462391][ C1] .nr_queued : 1 [ 393.467837][ C1] .h_nr_runnable : 1 [ 393.473291][ C1] .h_nr_queued : 1 [ 393.478744][ C1] .h_nr_idle : 0 [ 393.484192][ C1] .load : 1048576 [ 393.490169][ C1] .load_avg : 1023 [ 393.495899][ C1] .runnable_avg : 1023 [ 393.501606][ C1] .util_avg : 0 [ 393.507145][ C1] .util_est : 0 [ 393.512591][ C1] .removed.load_avg : 0 [ 393.518038][ C1] .removed.util_avg : 0 [ 393.523660][ C1] .removed.runnable_avg : 0 [ 393.529111][ C1] .tg_load_avg_contrib : 1014 [ 393.534873][ C1] .tg_load_avg : 1143 [ 393.540584][ C1] .se->exec_start : 372991.103902 [ 393.547073][ C1] .se->vruntime : 152140.154533 [ 393.553568][ C1] .se->sum_exec_runtime : 143.275359 [ 393.559807][ C1] .se->load.weight : 931259 [ 393.565698][ C1] .se->avg.load_avg : 908 [ 393.571323][ C1] .se->avg.util_avg : 0 [ 393.576779][ C1] .se->avg.runnable_avg : 1023 [ 393.582493][ C1] [ 393.584821][ C1] cfs_rq[0]:/syz3 [ 393.588450][ C1] .left_deadline : 489.126273 [ 393.594679][ C1] .left_vruntime : 487.726273 [ 393.600917][ C1] .zero_vruntime : 487.726273 [ 393.607234][ C1] .sum_w_vruntime : 0 (-1 bits) [ 393.613552][ C1] .sum_weight : 1048576 [ 393.619522][ C1] .sum_shift : 0 [ 393.624969][ C1] .avg_vruntime : 487.726273 [ 393.631200][ C1] .right_vruntime : 487.726273 [ 393.637438][ C1] .spread : 0.000000 [ 393.643492][ C1] .nr_queued : 1 [ 393.648937][ C1] .h_nr_runnable : 1 [ 393.654387][ C1] .h_nr_queued : 1 [ 393.660005][ C1] .h_nr_idle : 0 [ 393.665453][ C1] .load : 1048576 [ 393.671431][ C1] .load_avg : 1024 [ 393.677155][ C1] .runnable_avg : 1024 [ 393.682874][ C1] .util_avg : 0 [ 393.688356][ C1] .util_est : 0 [ 393.693861][ C1] .removed.load_avg : 0 [ 393.699404][ C1] .removed.util_avg : 0 [ 393.704857][ C1] .removed.runnable_avg : 0 [ 393.710307][ C1] .tg_load_avg_contrib : 1016 [ 393.716016][ C1] .tg_load_avg : 1234 [ 393.721810][ C1] .se->exec_start : 372991.648491 [ 393.728308][ C1] .se->vruntime : 152137.086606 [ 393.734821][ C1] .se->sum_exec_runtime : 483.878203 [ 393.741072][ C1] .se->load.weight : 864526 [ 393.746964][ C1] .se->avg.load_avg : 843 [ 393.752595][ C1] .se->avg.util_avg : 0 [ 393.758050][ C1] .se->avg.runnable_avg : 1023 [ 393.763766][ C1] [ 393.766092][ C1] cfs_rq[0]:/ [ 393.769379][ C1] .left_deadline : 152138.722912 [ 393.775961][ C1] .left_vruntime : 152137.086606 [ 393.782558][ C1] .zero_vruntime : 152803.747498 [ 393.789331][ C1] .sum_w_vruntime : -21086863866082467 (54 bits) [ 393.797142][ C1] .sum_weight : 104165176 [ 393.803373][ C1] .sum_shift : 0 [ 393.808825][ C1] .avg_vruntime : 152803.747498 [ 393.815318][ C1] .right_vruntime : 152742.617002 [ 393.821827][ C1] .spread : 605.530396 [ 393.828059][ C1] .nr_queued : 15 [ 393.833681][ C1] .h_nr_runnable : 17 [ 393.839216][ C1] .h_nr_queued : 17 [ 393.844748][ C1] .h_nr_idle : 0 [ 393.850193][ C1] .load : 105213752 [ 393.856337][ C1] .load_avg : 102745 [ 393.862228][ C1] .runnable_avg : 17407 [ 393.868024][ C1] .util_avg : 1023 [ 393.873732][ C1] .util_est : 1138 [ 393.879441][ C1] .removed.load_avg : 0 [ 393.884890][ C1] .removed.util_avg : 0 [ 393.890338][ C1] .removed.runnable_avg : 0 [ 393.895785][ C1] .tg_load_avg_contrib : 0 [ 393.901241][ C1] .tg_load_avg : 0 [ 393.906707][ C1] [ 393.909039][ C1] rt_rq[0]: [ 393.912143][ C1] .rt_nr_running : 0 [ 393.917595][ C1] [ 393.919914][ C1] dl_rq[0]: [ 393.923018][ C1] .dl_nr_running : 0 [ 393.928469][ C1] .dl_bw->bw : 996147 [ 393.934438][ C1] .dl_bw->total_bw : 104856 [ 393.940325][ C1] [ 393.942642][ C1] runnable tasks: [ 393.946269][ C1] S task PID vruntime eligible deadline slice sum-exec switches prio wait-time sum-sleep sum-block group-path [ 393.964306][ C1] --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [ 393.982014][ C1] I kworker/R-rcu_g 4 118.772527 E 118.780602 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 393.999992][ C1] I kworker/R-sync_ 5 118.772527 E 118.780602 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 394.017965][ C1] I kworker/R-kvfre 6 118.772527 E 118.780602 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 394.035855][ C1] I kworker/R-slub_ 7 118.772527 E 118.780602 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 394.053730][ C1] I kworker/R-netns 8 118.772527 E 118.780602 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 394.071705][ C1] R kworker/0:0 9 152263.545559 E 152264.945559 1.400000 2.033577 37 120 0.000000 0.000000 0.000000 / [ 394.089676][ C1] I kworker/0:0H 10 6180.927066 E 6180.940342 1.400000 0.332671 4 100 0.000000 0.000000 0.000000 / [ 394.107564][ C1] D kworker/0:1 11 152081.693439 E 152082.828769 1.400000 27756.198085 1337 120 0.000000 0.000000 0.000000 / [ 394.125612][ C1] I kworker/R-mm_pe 13 118.772527 E 118.780602 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 394.143473][ C1] S ksoftirqd/0 14 152079.171068 E 152080.519684 1.400000 37047.951852 8957 120 0.000000 0.000000 0.000000 / [ 394.161341][ C1] R rcu_preempt 15 152147.904761 E 152149.304761 1.400000 888.253173 19607 120 0.000000 0.000000 0.000000 / [ 394.179215][ C1] S rcu_exp_par_gp_ 16 116.831157 E 117.525093 0.700000 0.006064 2 120 0.000000 0.000000 0.000000 / [ 394.197082][ C1] S rcu_exp_gp_kthr 17 151880.115241 E 151881.484203 1.400000 52.698224 1235 120 0.000000 0.000000 0.000000 / [ 394.215042][ C1] R migration/0 18 118.573137 E 119.268183 0.700000 53585.651959 298 0 0.000000 0.000000 0.000000 / [ 394.232909][ C1] S cpuhp/0 19 6666.650875 E 6668.004731 1.400000 9.023224 14 120 0.000000 0.000000 0.000000 / [ 394.250856][ C1] S kdevtmpfs 25 151998.780210 E 151999.717464 1.400000 79.417763 279 120 0.000000 0.000000 0.000000 / [ 394.268738][ C1] S kauditd 29 152062.699800 E 152063.969904 1.400000 1064.832736 115 120 0.000000 0.000000 0.000000 / [ 394.286887][ C1] R khungtaskd 30 152717.062026 E 152718.462026 1.400000 0.944223 15 120 0.000000 0.000000 0.000000 / [ 394.304779][ C1] S oom_reaper 31 205.703168 E 207.103168 1.400000 0.000000 2 120 0.000000 0.000000 0.000000 / [ 394.322747][ C1] I kworker/u8:1 32 151755.946824 E 151757.205479 1.400000 1336.778042 6264 120 0.000000 0.000000 0.000000 / [ 394.340967][ C1] I kworker/R-write 33 206.102421 E 206.118379 1.400000 0.056242 2 100 0.000000 0.000000 0.000000 / [ 394.358837][ C1] R kcompactd0 34 152158.633433 E 152160.033433 1.400000 21.008699 465 120 0.000000 0.000000 0.000000 / [ 394.376697][ C1] I kworker/R-kbloc 35 222.395173 E 222.410932 1.400000 0.062327 2 100 0.000000 0.000000 0.000000 / [ 394.394659][ C1] I kworker/R-ata_s 38 1125.569655 E 1125.585125 1.400000 0.108170 2 100 0.000000 0.000000 0.000000 / [ 394.412521][ C1] I kworker/R-md_bi 39 1144.553737 E 1144.569447 1.400000 0.066198 2 100 0.000000 0.000000 0.000000 / [ 394.430391][ C1] I kworker/R-edac- 40 1153.793691 E 1153.809332 1.400000 0.067894 2 100 0.000000 0.000000 0.000000 / [ 394.448254][ C1] I kworker/R-quota 41 1222.413693 E 1222.429511 1.400000 0.059343 2 100 0.000000 0.000000 0.000000 / [ 394.466295][ C1] I kworker/R-xprti 43 1388.680861 E 1388.696607 1.400000 0.056340 2 100 0.000000 0.000000 0.000000 / [ 394.484467][ C1] I kworker/R-cfg80 44 1402.681272 E 1402.697129 1.400000 0.053298 2 100 0.000000 0.000000 0.000000 / [ 394.502352][ C1] S kswapd0 71 1533.037396 E 1534.409400 1.400000 0.545237 3 120 0.000000 0.000000 0.000000 / [ 394.520231][ C1] I kworker/R-nfsio 72 1459.561233 E 1459.577089 1.400000 0.092209 2 100 0.000000 0.000000 0.000000 / [ 394.538113][ C1] R hwrng 175 152742.617002 E 152744.017002 1.400000 1.698129 14 120 0.000000 0.000000 0.000000 / [ 394.555978][ C1] S scsi_eh_0 278 2063.444027 E 2064.034885 1.400000 0.109142 2 120 0.000000 0.000000 0.000000 / [ 394.574012][ C1] I kworker/R-scsi_ 279 2065.354975 E 2065.370874 1.400000 0.081054 2 100 0.000000 0.000000 0.000000 / [ 394.591880][ C1] I kworker/R-targe 299 3620.176283 E 3620.192150 1.400000 0.049586 2 100 0.000000 0.000000 0.000000 / [ 394.609834][ C1] I kworker/R-targe 301 3622.146231 E 3622.162160 1.400000 0.043361 2 100 0.000000 0.000000 0.000000 / [ 394.627698][ C1] I kworker/R-xcopy 302 3627.246219 E 3627.262097 1.400000 0.045748 2 100 0.000000 0.000000 0.000000 / [ 394.645740][ C1] I kworker/R-zd121 418 3808.310448 E 3808.326299 1.400000 0.091987 2 100 0.000000 0.000000 0.000000 / [ 394.663702][ C1] I kworker/R-kvub3 1345 5711.309522 E 5711.325477 1.400000 0.058823 2 100 0.000000 0.000000 0.000000 / [ 394.681582][ C1] I kworker/R-elous 1383 5730.580378 E 5730.596221 1.400000 0.074280 2 100 0.000000 0.000000 0.000000 / [ 394.699570][ C1] I kworker/R-mld 1571 5847.653431 E 5847.669374 1.400000 0.071328 2 100 0.000000 0.000000 0.000000 / [ 394.717457][ C1] R kworker/0:1H 2316 152643.536951 E 152643.553102 1.400000 2.221675 24 100 0.000000 0.000000 0.000000 / [ 394.735336][ C1] R kworker/u8:12 2468 152552.171398 E 152553.571398 1.400000 651.326761 3818 120 0.000000 0.000000 0.000000 / [ 394.753286][ C1] I kworker/0:2 2788 130449.068756 E 130450.468756 1.400000 1358.770485 1161 120 0.000000 0.000000 0.000000 / [ 394.771236][ C1] S syslogd 2842 152062.045291 E 152063.382715 1.400000 574.223522 2444 120 0.000000 0.000000 0.000000 / [ 394.789187][ C1] S acpid 2845 151938.929924 E 151940.053329 1.400000 28038.136729 272 120 0.000000 0.000000 0.000000 / [ 394.807047][ C1] S klogd 2849 152066.168313 E 152067.219324 1.400000 797.302682 2403 120 0.000000 0.000000 0.000000 / [ 394.824906][ C1] R udevd 2860 152359.978488 E 152361.378488 1.400000 29367.756500 2870 120 0.000000 0.000000 0.000000 / [ 394.842766][ C1] S dbus-daemon 2883 9418.053638 E 9418.628190 1.400000 7.204920 6 120 0.000000 0.000000 0.000000 / [ 394.860711][ C1] S dhcpcd 2898 118784.261255 E 118785.504054 1.400000 35.875732 74 120 0.000000 0.000000 0.000000 / [ 394.878747][ C1] S dhcpcd 2899 14715.521079 E 14716.038817 1.400000 156.772620 94 120 0.000000 0.000000 0.000000 / [ 394.896743][ C1] S dhcpcd 2900 9956.226028 E 9957.484936 1.400000 8.822287 5 120 0.000000 0.000000 0.000000 / [ 394.914622][ C1] S dhcpcd 2901 10547.948244 E 10548.809143 1.400000 21.508237 13 120 0.000000 0.000000 0.000000 / [ 394.932583][ C1] S crond 2916 147739.134387 E 147740.218464 1.400000 32.161218 11 120 0.000000 0.000000 0.000000 / [ 394.950456][ C1] S sshd 2921 36532.879939 E 36534.012330 1.400000 235.070660 98 120 0.000000 0.000000 0.000000 / [ 394.968361][ C1] S getty 2922 10280.049570 E 10280.944326 1.400000 21.449727 4 120 0.000000 0.000000 0.000000 / [ 394.986245][ C1] S dhcpcd 2924 10563.642455 E 10564.930857 1.400000 9.099245 6 120 0.000000 0.000000 0.000000 / [ 395.004137][ C1] R syz-execprog 3983 152193.058038 E 152194.458038 1.400000 77.208081 1930 120 0.000000 0.000000 0.000000 / [ 395.022004][ C1] S syz-execprog 3984 37121.410111 E 37122.505935 1.400000 27.648407 47 120 0.000000 0.000000 0.000000 / [ 395.039865][ C1] R syz-execprog 3985 152190.122018 E 152191.522018 1.400000 220.958294 412 120 0.000000 0.000000 0.000000 / [ 395.057771][ C1] S syz-execprog 3989 37121.172627 E 37121.785603 1.400000 0.087024 1 120 0.000000 0.000000 0.000000 / [ 395.075753][ C1] S syz-execprog 3991 152093.625323 E 152094.979686 1.400000 1127.255725 1053 120 0.000000 0.000000 0.000000 / [ 395.093647][ C1] R syz-executor 3988 152259.309053 E 152260.709053 1.400000 56117.665392 351 120 0.000000 0.000000 0.000000 / [ 395.111731][ C1] D kworker/0:3 6758 152081.724743 E 152082.932212 1.400000 203.750156 418 120 0.000000 0.000000 0.000000 / [ 395.129599][ C1] I kworker/0:4 9050 133467.677868 E 133469.023927 1.400000 0.092564 2 120 0.000000 0.000000 0.000000 / [ 395.147470][ C1] R syz-executor 9053 298.741918 E 300.141918 1.400000 295.058501 791 120 0.000000 0.000000 0.000000 /syz0 [ 395.165778][ C1] S syz-executor 9056 134951.127157 E 134952.116916 1.400000 17.484440 14 120 0.000000 0.000000 0.000000 / [ 395.183645][ C1] S syz-executor 9059 135038.394694 E 135039.354318 1.400000 17.851698 6 120 0.000000 0.000000 0.000000 / [ 395.201517][ C1] R syz-executor 9061 314.322184 E 315.722184 1.400000 294.964437 747 120 0.000000 0.000000 0.000000 /syz1 [ 395.219731][ C1] S syz-executor 9064 135082.680697 E 135082.773203 1.400000 19.019042 14 120 0.000000 0.000000 0.000000 / [ 395.237602][ C1] R syz-executor 9069 134.958985 E 136.358985 1.400000 284.084074 748 120 0.000000 0.000000 0.000000 /syz4 [ 395.255922][ C1] Z syz.0.25 11273 298.365825 E 299.589430 1.400000 48.482545 1330 120 0.000000 0.000000 0.000000 /syz0 [ 395.274145][ C1] >R syz.0.25 11318 22575.946002 N 22577.346002 1.400000 22278.599958 13 120 0.000000 0.000000 0.000000 /syz0 [ 395.292374][ C1] S udevd 11276 151835.189715 E 151836.050529 1.400000 27.851566 26 120 0.000000 0.000000 0.000000 / [ 395.310250][ C1] S udevd 11278 151974.354761 E 151974.471469 1.400000 56.265205 46 120 0.000000 0.000000 0.000000 / [ 395.328470][ C1] S udevd 11280 152077.537491 E 152078.442631 1.400000 135.893480 136 120 0.000000 0.000000 0.000000 / [ 395.346354][ C1] S udevd 11306 152066.657661 E 152066.986645 1.400000 366.131362 106 120 0.000000 0.000000 0.000000 / [ 395.364236][ C1] R syz.1.26 11308 314.322184 E 315.722184 1.400000 28.867986 592 120 0.000000 0.000000 0.000000 /syz1 [ 395.382629][ C1] S syz.1.26 11309 294.791293 E 296.102708 1.400000 3.682015 28 120 0.000000 0.000000 0.000000 /syz1 [ 395.400854][ C1] S syz.1.26 11320 297.452800 E 298.449314 1.400000 0.622204 13 120 0.000000 0.000000 0.000000 /syz1 [ 395.419067][ C1] R syz.3.28 11310 487.726273 E 489.126273 1.400000 22.515659 594 120 0.000000 0.000000 0.000000 /syz3 [ 395.437282][ C1] S syz.3.28 11311 471.773956 E 473.012049 1.400000 3.912309 24 120 0.000000 0.000000 0.000000 /syz3 [ 395.455507][ C1] S syz.3.28 11319 473.544208 E 474.903363 1.400000 0.600443 12 120 0.000000 0.000000 0.000000 /syz3 [ 395.473747][ C1] S udevd 11312 151983.641585 E 151984.355761 1.400000 71.122646 54 120 0.000000 0.000000 0.000000 / [ 395.491623][ C1] D poweroff 11317 152046.583830 E 152047.467318 1.400000 86.387117 68 120 0.000000 0.000000 0.000000 / [ 395.509775][ C1] [ 395.512105][ C1] cpu#1, 2200.210 MHz [ 395.516083][ C1] .nr_running : 4 [ 395.521540][ C1] .nr_switches : 150120 [ 395.527447][ C1] .nr_uninterruptible : -7 [ 395.533009][ C1] .next_balance : 4294.974290 [ 395.539596][ C1] .curr->pid : 22 [ 395.545138][ C1] .clock : 395415.562971 [ 395.551632][ C1] .clock_task : 395415.562971 [ 395.558126][ C1] .avg_idle : 996734 [ 395.564099][ C1] .max_idle_balance_cost : 500000 [ 395.570087][ C1] [ 395.572446][ C1] cfs_rq[1]:/syz0 [ 395.576120][ C1] .left_deadline : 0.000001 [ 395.582187][ C1] .left_vruntime : 0.000001 [ 395.588269][ C1] .zero_vruntime : 292.835328 [ 395.594504][ C1] .sum_w_vruntime : 0 (-1 bits) [ 395.600825][ C1] .sum_weight : 0 [ 395.606280][ C1] .sum_shift : 0 [ 395.611726][ C1] .avg_vruntime : 292.835328 [ 395.617957][ C1] .right_vruntime : 0.000001 [ 395.624014][ C1] .spread : 0.000000 [ 395.630075][ C1] .nr_queued : 0 [ 395.635624][ C1] .h_nr_runnable : 0 [ 395.641075][ C1] .h_nr_queued : 0 [ 395.646527][ C1] .h_nr_idle : 0 [ 395.651996][ C1] .load : 0 [ 395.657471][ C1] .load_avg : 0 [ 395.662937][ C1] .runnable_avg : 0 [ 395.668499][ C1] .util_avg : 0 [ 395.674038][ C1] .util_est : 0 [ 395.679490][ C1] .removed.load_avg : 0 [ 395.685038][ C1] .removed.util_avg : 0 [ 395.690494][ C1] .removed.runnable_avg : 0 [ 395.695942][ C1] .tg_load_avg_contrib : 0 [ 395.701416][ C1] .tg_load_avg : 2020 [ 395.707125][ C1] .se->exec_start : 371314.533736 [ 395.713709][ C1] .se->vruntime : 189710.709300 [ 395.720219][ C1] .se->sum_exec_runtime : 302.523600 [ 395.726455][ C1] .se->load.weight : 1048576 [ 395.732430][ C1] .se->avg.load_avg : 0 [ 395.737881][ C1] .se->avg.util_avg : 0 [ 395.743331][ C1] .se->avg.runnable_avg : 0 [ 395.748778][ C1] [ 395.751102][ C1] cfs_rq[1]:/syz4 [ 395.754726][ C1] .left_deadline : 0.000001 [ 395.760872][ C1] .left_vruntime : 0.000001 [ 395.766932][ C1] .zero_vruntime : 178.822318 [ 395.773250][ C1] .sum_w_vruntime : 0 (-1 bits) [ 395.779571][ C1] .sum_weight : 0 [ 395.785042][ C1] .sum_shift : 0 [ 395.790513][ C1] .avg_vruntime : 178.822318 [ 395.796842][ C1] .right_vruntime : 0.000001 [ 395.802902][ C1] .spread : 0.000000 [ 395.808961][ C1] .nr_queued : 0 [ 395.814408][ C1] .h_nr_runnable : 0 [ 395.819857][ C1] .h_nr_queued : 0 [ 395.825396][ C1] .h_nr_idle : 0 [ 395.830930][ C1] .load : 0 [ 395.836379][ C1] .load_avg : 173 [ 395.842088][ C1] .runnable_avg : 165 [ 395.847711][ C1] .util_avg : 28 [ 395.853247][ C1] .util_est : 0 [ 395.858698][ C1] .removed.load_avg : 0 [ 395.864147][ C1] .removed.util_avg : 0 [ 395.869616][ C1] .removed.runnable_avg : 0 [ 395.875063][ C1] .tg_load_avg_contrib : 129 [ 395.880687][ C1] .tg_load_avg : 1143 [ 395.886412][ C1] .se->exec_start : 371605.699638 [ 395.892903][ C1] .se->vruntime : 189958.584814 [ 395.899482][ C1] .se->sum_exec_runtime : 191.168080 [ 395.905713][ C1] .se->load.weight : 1041456 [ 395.911686][ C1] .se->avg.load_avg : 154 [ 395.917312][ C1] .se->avg.util_avg : 29 [ 395.922856][ C1] .se->avg.runnable_avg : 174 [ 395.928478][ C1] [ 395.930803][ C1] cfs_rq[1]:/syz3 [ 395.934425][ C1] .left_deadline : 0.000001 [ 395.940484][ C1] .left_vruntime : 0.000001 [ 395.946539][ C1] .zero_vruntime : 182.157317 [ 395.952769][ C1] .sum_w_vruntime : 0 (-1 bits) [ 395.959087][ C1] .sum_weight : 0 [ 395.964627][ C1] .sum_shift : 0 [ 395.970081][ C1] .avg_vruntime : 182.157317 [ 395.976313][ C1] .right_vruntime : 0.000001 [ 395.982370][ C1] .spread : 0.000000 [ 395.988427][ C1] .nr_queued : 0 [ 395.993967][ C1] .h_nr_runnable : 0 [ 395.999412][ C1] .h_nr_queued : 0 [ 396.004858][ C1] .h_nr_idle : 0 [ 396.010305][ C1] .load : 0 [ 396.015753][ C1] .load_avg : 218 [ 396.021372][ C1] .runnable_avg : 218 [ 396.026993][ C1] .util_avg : 0 [ 396.032439][ C1] .util_est : 0 [ 396.037886][ C1] .removed.load_avg : 109 [ 396.043594][ C1] .removed.util_avg : 0 [ 396.049056][ C1] .removed.runnable_avg : 109 [ 396.054678][ C1] .tg_load_avg_contrib : 218 [ 396.060305][ C1] .tg_load_avg : 1234 [ 396.066015][ C1] .se->exec_start : 371602.736344 [ 396.072527][ C1] .se->vruntime : 189805.374983 [ 396.079043][ C1] .se->sum_exec_runtime : 26912.770896 [ 396.085460][ C1] .se->load.weight : 1048576 [ 396.091435][ C1] .se->avg.load_avg : 110 [ 396.097059][ C1] .se->avg.util_avg : 0 [ 396.102508][ C1] .se->avg.runnable_avg : 218 [ 396.108138][ C1] [ 396.110460][ C1] cfs_rq[1]:/syz2 [ 396.114084][ C1] .left_deadline : 0.000001 [ 396.120237][ C1] .left_vruntime : 0.000001 [ 396.126298][ C1] .zero_vruntime : 424.765611 [ 396.132536][ C1] .sum_w_vruntime : 0 (-1 bits) [ 396.138859][ C1] .sum_weight : 0 [ 396.144305][ C1] .sum_shift : 0 [ 396.149752][ C1] .avg_vruntime : 424.765611 [ 396.155999][ C1] .right_vruntime : 0.000001 [ 396.162166][ C1] .spread : 0.000000 [ 396.168240][ C1] .nr_queued : 0 [ 396.173698][ C1] .h_nr_runnable : 0 [ 396.179152][ C1] .h_nr_queued : 0 [ 396.184603][ C1] .h_nr_idle : 0 [ 396.190055][ C1] .load : 0 [ 396.195502][ C1] .load_avg : 118 [ 396.201128][ C1] .runnable_avg : 118 [ 396.206749][ C1] .util_avg : 0 [ 396.212215][ C1] .util_est : 0 [ 396.217670][ C1] .removed.load_avg : 0 [ 396.223123][ C1] .removed.util_avg : 0 [ 396.228574][ C1] .removed.runnable_avg : 0 [ 396.234023][ C1] .tg_load_avg_contrib : 118 [ 396.239651][ C1] .tg_load_avg : 118 [ 396.245275][ C1] .se->exec_start : 371603.036773 [ 396.251773][ C1] .se->vruntime : 189805.627429 [ 396.258271][ C1] .se->sum_exec_runtime : 443.830522 [ 396.264502][ C1] .se->load.weight : 1048576 [ 396.270473][ C1] .se->avg.load_avg : 118 [ 396.276102][ C1] .se->avg.util_avg : 0 [ 396.281572][ C1] .se->avg.runnable_avg : 118 [ 396.287195][ C1] [ 396.289523][ C1] cfs_rq[1]:/syz1 [ 396.293239][ C1] .left_deadline : 0.000001 [ 396.299296][ C1] .left_vruntime : 0.000001 [ 396.305355][ C1] .zero_vruntime : 343.448254 [ 396.311586][ C1] .sum_w_vruntime : 0 (-1 bits) [ 396.317912][ C1] .sum_weight : 0 [ 396.323359][ C1] .sum_shift : 0 [ 396.328805][ C1] .avg_vruntime : 343.448254 [ 396.335039][ C1] .right_vruntime : 0.000001 [ 396.341098][ C1] .spread : 0.000000 [ 396.347156][ C1] .nr_queued : 0 [ 396.352611][ C1] .h_nr_runnable : 0 [ 396.358066][ C1] .h_nr_queued : 0 [ 396.363514][ C1] .h_nr_idle : 0 [ 396.368971][ C1] .load : 0 [ 396.374417][ C1] .load_avg : 117 [ 396.380125][ C1] .runnable_avg : 117 [ 396.385834][ C1] .util_avg : 0 [ 396.391289][ C1] .util_est : 0 [ 396.396735][ C1] .removed.load_avg : 117 [ 396.402443][ C1] .removed.util_avg : 0 [ 396.408238][ C1] .removed.runnable_avg : 117 [ 396.413860][ C1] .tg_load_avg_contrib : 116 [ 396.419485][ C1] .tg_load_avg : 2147 [ 396.425192][ C1] .se->exec_start : 371602.782197 [ 396.431682][ C1] .se->vruntime : 189805.361672 [ 396.438443][ C1] .se->sum_exec_runtime : 351.236892 [ 396.444763][ C1] .se->load.weight : 1041456 [ 396.450729][ C1] .se->avg.load_avg : 116 [ 396.456367][ C1] .se->avg.util_avg : 0 [ 396.461840][ C1] .se->avg.runnable_avg : 117 [ 396.467473][ C1] [ 396.469807][ C1] cfs_rq[1]:/ [ 396.473093][ C1] .left_deadline : 189964.232104 [ 396.479588][ C1] .left_vruntime : 189962.832104 [ 396.486099][ C1] .zero_vruntime : 196155.006757 [ 396.492611][ C1] .sum_w_vruntime : -19461212416770048 (54 bits) [ 396.500421][ C1] .sum_weight : 3145728 [ 396.506405][ C1] .sum_shift : 0 [ 396.511863][ C1] .avg_vruntime : 196155.006757 [ 396.518368][ C1] .right_vruntime : 189971.681780 [ 396.524877][ C1] .spread : 8.849676 [ 396.530942][ C1] .nr_queued : 4 [ 396.536397][ C1] .h_nr_runnable : 4 [ 396.541851][ C1] .h_nr_queued : 4 [ 396.547312][ C1] .h_nr_idle : 0 [ 396.552822][ C1] .load : 4194304 [ 396.558806][ C1] .load_avg : 3615 [ 396.564520][ C1] .runnable_avg : 3648 [ 396.570233][ C1] .util_avg : 769 [ 396.575870][ C1] .util_est : 1135 [ 396.581583][ C1] .removed.load_avg : 0 [ 396.587053][ C1] .removed.util_avg : 0 [ 396.592528][ C1] .removed.runnable_avg : 0 [ 396.597995][ C1] .tg_load_avg_contrib : 0 [ 396.603453][ C1] .tg_load_avg : 0 [ 396.608913][ C1] [ 396.611237][ C1] rt_rq[1]: [ 396.614338][ C1] .rt_nr_running : 0 [ 396.619786][ C1] [ 396.622102][ C1] dl_rq[1]: [ 396.625203][ C1] .dl_nr_running : 0 [ 396.630651][ C1] .dl_bw->bw : 996147 [ 396.636535][ C1] .dl_bw->total_bw : 104856 [ 396.642416][ C1] [ 396.644752][ C1] runnable tasks: [ 396.648372][ C1] S task PID vruntime eligible deadline slice sum-exec switches prio wait-time sum-sleep sum-block group-path [ 396.666416][ C1] --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [ 396.684117][ C1] S init 1 173516.886806 E 173518.255955 1.400000 8215.539616 3023 120 0.000000 0.000000 0.000000 / [ 396.701983][ C1] S kthreadd 2 173011.950216 E 173012.420273 1.400000 23.731205 89 120 0.000000 0.000000 0.000000 / [ 396.719840][ C1] S pool_workqueue_ 3 6389.490848 E 6390.790322 1.400000 2.011004 4 120 0.000000 0.000000 0.000000 / [ 396.737794][ C1] S cpuhp/1 20 6339.603832 E 6340.992759 1.400000 6.072657 14 120 0.000000 0.000000 0.000000 / [ 396.755671][ C1] S migration/1 21 150.447734 E 151.142877 0.700000 14.925754 283 0 0.000000 0.000000 0.000000 / [ 396.773747][ C1] >R ksoftirqd/1 22 214714.665205 N 214716.065205 1.400000 34663.720495 9654 120 0.000000 0.000000 0.000000 / [ 396.791877][ C1] R kworker/1:0 23 189971.681780 E 189972.504615 1.400000 28335.375787 1567 120 0.000000 0.000000 0.000000 / [ 396.809759][ C1] I kworker/1:0H 24 7497.257292 E 7497.271693 1.400000 0.337047 4 100 0.000000 0.000000 0.000000 / [ 396.827827][ C1] I kworker/R-inet_ 26 21.112892 E 21.129043 1.400000 0.016118 2 100 0.000000 0.000000 0.000000 / [ 396.845717][ C1] I rcu_tasks_kthre 27 5572.943580 E 5574.311828 1.400000 2.485428 35 120 0.000000 0.000000 0.000000 / [ 396.863582][ C1] I kworker/1:1 28 173082.482034 E 173083.105562 1.400000 13.106986 45 120 0.000000 0.000000 0.000000 / [ 396.881537][ C1] S irq/9-acpi 36 446.494256 E 1.356309 1.400000 0.106118 3 49 0.000000 0.000000 0.000000 / [ 396.899399][ C1] I kworker/u8:2 37 189465.290590 E 189466.655102 1.400000 368.076621 1765 120 0.000000 0.000000 0.000000 / [ 396.917268][ C1] I kworker/R-rpcio 42 1266.708501 E 1266.724363 1.400000 0.054152 2 100 0.000000 0.000000 0.000000 / [ 396.935481][ C1] I kworker/u8:3 45 173275.131358 E 173276.506225 1.400000 730.229056 2914 120 0.000000 0.000000 0.000000 / [ 396.953346][ C1] I kworker/u8:4 49 189479.540381 E 189480.776402 1.400000 822.223398 4358 120 0.000000 0.000000 0.000000 / [ 396.971253][ C1] I kworker/u8:5 64 81862.019930 E 81863.270079 1.400000 175.803479 990 120 0.000000 0.000000 0.000000 / [ 396.989380][ C1] I kworker/R-acpi_ 111 1348.384865 E 1348.400670 1.400000 0.061151 2 100 0.000000 0.000000 0.000000 / [ 397.007251][ C1] I kworker/R-liber 385 3579.086229 E 3579.101811 1.400000 0.075504 2 100 0.000000 0.000000 0.000000 / [ 397.025116][ C1] I kworker/R-uas 502 3709.833423 E 3709.849324 1.400000 0.044865 2 100 0.000000 0.000000 0.000000 / [ 397.042980][ C1] R kworker/1:2 857 189962.832104 E 189964.232104 1.400000 529.799730 607 120 0.000000 0.000000 0.000000 / [ 397.060847][ C1] I kworker/R-usbip 1061 5068.398752 E 5068.414482 1.400000 0.060522 2 100 0.000000 0.000000 0.000000 / [ 397.078718][ C1] S pvrusb2-context 1309 5527.519564 E 5528.841078 1.400000 0.128123 2 120 0.000000 0.000000 0.000000 / [ 397.096586][ C1] I kworker/R-kvub3 1344 5556.259116 E 5556.275060 1.400000 0.062984 2 100 0.000000 0.000000 0.000000 / [ 397.114537][ C1] I kworker/R-kvub3 1346 5556.695379 E 5556.711344 1.400000 0.056816 2 100 0.000000 0.000000 0.000000 / [ 397.132400][ C1] I kworker/R-kmems 1350 5557.386227 E 5557.402176 1.400000 0.066677 2 100 0.000000 0.000000 0.000000 / [ 397.150265][ C1] I kworker/R-ipv6_ 1572 5655.055572 E 5655.071512 1.400000 0.065945 2 100 0.000000 0.000000 0.000000 / [ 397.168128][ C1] I kworker/u8:8 2430 188728.413868 E 188729.776090 1.400000 592.927517 3856 120 0.000000 0.000000 0.000000 / [ 397.185991][ C1] I kworker/u8:10 2456 189251.290902 E 189252.665807 1.400000 1405.325456 3941 120 0.000000 0.000000 0.000000 / [ 397.203854][ C1] S jbd2/sda1-8 2821 174848.147585 E 174849.403523 1.400000 44.535081 70 120 0.000000 0.000000 0.000000 / [ 397.221810][ C1] I kworker/R-ext4- 2822 6419.110766 E 6419.126703 1.400000 0.073718 2 100 0.000000 0.000000 0.000000 / [ 397.239678][ C1] I kworker/1:1H 2825 186193.986458 E 186194.001961 1.400000 4.762814 74 100 0.000000 0.000000 0.000000 / [ 397.257542][ C1] S sshd-session 3979 30660.820630 E 30662.220630 1.400000 54.597222 8 120 0.000000 0.000000 0.000000 / [ 397.275668][ C1] S sshd-session 3981 189225.466309 E 189226.427415 1.400000 17.569746 9 120 0.000000 0.000000 0.000000 / [ 397.293623][ C1] S syz-execprog 3982 31050.878389 E 31052.214692 1.400000 637.797290 69 120 0.000000 0.000000 0.000000 / [ 397.311755][ C1] S syz-execprog 3986 178297.888956 E 178298.110119 1.400000 565.092377 579 120 0.000000 0.000000 0.000000 / [ 397.329708][ C1] S syz-execprog 3990 31050.814692 E 31051.472950 1.400000 0.041742 1 120 0.000000 0.000000 0.000000 / [ 397.347658][ C1] I kworker/1:3 6763 189678.326545 E 189679.713382 1.400000 356.183972 281 120 0.000000 0.000000 0.000000 / [ 397.365867][ C1] I kworker/1:4 6765 173149.116749 E 173150.492586 1.400000 79.520194 144 120 0.000000 0.000000 0.000000 / [ 397.383825][ C1] R kworker/1:5 6772 189970.847939 E 189972.233933 1.400000 112.995206 161 120 0.000000 0.000000 0.000000 / [ 397.401782][ C1] I kworker/1:6 6773 81804.395172 E 81805.724363 1.400000 0.182623 3 120 0.000000 0.000000 0.000000 / [ 397.419734][ C1] I kworker/1:7 6775 81796.568556 E 81797.957804 1.400000 0.054539 2 120 0.000000 0.000000 0.000000 / [ 397.437769][ C1] S syz-executor 9048 173053.865669 E 173055.162244 1.400000 24.900552 19 120 0.000000 0.000000 0.000000 / [ 397.455633][ C1] S syz-executor 9055 173082.654501 E 173082.858076 1.400000 19.249048 28 120 0.000000 0.000000 0.000000 / [ 397.473494][ C1] S syz-executor 9058 424.765611 E 425.911035 1.400000 273.634975 553 120 0.000000 0.000000 0.000000 /syz2 [ 397.491806][ C1] S syz-executor 9062 181.835709 E 183.196583 1.400000 289.942967 587 120 0.000000 0.000000 0.000000 /syz3 [ 397.510119][ C1] S syz.4.29 11304 178.772216 E 179.478078 1.400000 7.142925 8 120 0.000000 0.000000 0.000000 /syz4 [ 397.528328][ C1] S syz.4.29 11305 178.822318 E 180.187565 1.400000 4.725100 25 120 0.000000 0.000000 0.000000 /syz4 [ 397.546549][ C1] S syz.2.27 11314 418.707044 E 419.013605 1.400000 5.220854 1 120 0.000000 0.000000 0.000000 /syz2 [ 397.564763][ C1] S syz.2.27 11315 423.733030 E 425.096121 1.400000 3.997203 15 120 0.000000 0.000000 0.000000 /syz2 [ 397.583082][ C1] [ 397.585438][ C1] [ 397.585438][ C1] Showing all locks held in the system: [ 397.593215][ C1] 6 locks held by kworker/0:1/11: [ 397.598234][ C1] #0: ffff8881062a9140 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 397.609064][ C1] #1: ffffc900000bfd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 397.620322][ C1] #2: ffff88810bb3b1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0 [ 397.629227][ C1] #3: ffff88810577c1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 397.638505][ C1] #4: ffff88811f99e1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 397.647778][ C1] #5: ffff8881107267c0 (&sb->s_type->i_mutex_key#4/1){+.+.}-{4:4}, at: start_dirop+0x4b/0xb0 [ 397.658125][ C1] 4 locks held by ksoftirqd/1/22: [ 397.663182][ C1] #0: ffff8881076a1230 (&dev->event_lock){..-.}-{3:3}, at: input_event+0x70/0xb0 [ 397.672453][ C1] #1: ffffffff896de960 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x80/0x880 [ 397.682078][ C1] #2: ffffffff89c67238 (kbd_event_lock){..-.}-{3:3}, at: kbd_event+0x8a/0x1b70 [ 397.691158][ C1] #3: ffffffff896de960 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 397.701061][ C1] 6 locks held by kworker/1:0/23: [ 397.706128][ C1] 2 locks held by getty/2922: [ 397.710807][ C1] #0: ffff888115a2b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 397.720606][ C1] #1: ffffc900000452e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0 [ 397.730741][ C1] 6 locks held by kworker/0:3/6758: [ 397.735947][ C1] #0: ffff8881062a9140 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 397.746767][ C1] #1: ffffc9000204fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 397.758017][ C1] #2: ffff88810b77b1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0 [ 397.766938][ C1] #3: ffff88810577f1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 397.776197][ C1] #4: ffff88811f99b1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 397.785464][ C1] #5: ffff8881107267c0 (&sb->s_type->i_mutex_key#4/1){+.+.}-{4:4}, at: start_dirop+0x4b/0xb0 [ 397.795797][ C1] 4 locks held by kworker/1:5/6772: [ 397.801006][ C1] 1 lock held by syz.0.25/11318: [ 397.805940][ C1] 2 locks held by poweroff/11317: [ 397.810960][ C1] #0: ffff888115a3a0d8 (&type->s_umount_key#49){++++}-{4:4}, at: super_lock+0x320/0x3f0 [ 397.820837][ C1] #1: ffff888115a3a900 (&s->s_sync_lock){+.+.}-{4:4}, at: sync_inodes_sb+0x299/0xc80 [ 397.830538][ C1] [ 397.832869][ C1] ============================================= [ 397.832869][ C1] [ 397.842046][ T6772] usb 3-1: config 0 descriptor?? [ 397.854228][ T23] keytouch 0003:0926:3333.000B: fixing up Keytouch IEC report descriptor [ 397.868475][ T23] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.000B/input/input15 [ 398.015177][ T6772] usb 3-1: can't set config #0, error -71 [ 398.140714][ T6772] usb 3-1: USB disconnect, device number 4 [ 398.188345][ T11] keytouch 0003:0926:3333.000C: fixing up Keytouch IEC report descriptor [ 398.197399][ T6758] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 398.209638][ T6763] usb 1-1: USB disconnect, device number 4 [ 398.336412][ T6758] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.000D/input/input17 [ 398.369227][ T11] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.000C/input/input16 [ 398.421193][ T29] audit: type=1400 audit(1781782899.279:123): avc: denied { read } for pid=11333 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 398.502088][ T29] audit: type=1400 audit(1781782899.279:124): avc: denied { open } for pid=11333 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 398.533859][ T23] keytouch 0003:0926:3333.000B: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 398.622571][ T23] usb 5-1: USB disconnect, device number 4 [ 398.630561][ T29] audit: type=1400 audit(1781782899.339:125): avc: denied { read } for pid=2845 comm="acpid" name="event5" dev="devtmpfs" ino=620 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 398.788246][ T29] audit: type=1400 audit(1781782899.339:126): avc: denied { open } for pid=2845 comm="acpid" path="/dev/input/event5" dev="devtmpfs" ino=620 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 398.891823][T11343] fido_id[11343]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 398.913461][ T11] keytouch 0003:0926:3333.000C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 398.934330][ T29] audit: type=1400 audit(1781782899.339:127): avc: denied { ioctl } for pid=2845 comm="acpid" path="/dev/input/event5" dev="devtmpfs" ino=620 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 399.050243][ T11] usb 4-1: USB disconnect, device number 4 [ 399.084178][ T6758] keytouch 0003:0926:3333.000D: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 399.177139][ T6758] usb 2-1: USB disconnect, device number 4 [ 399.420061][T11351] fido_id[11351]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 399.544435][T11354] fido_id[11354]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory Stopping sshd: stopped /usr/sbin/sshd (pid 2921) OK Stopping crond: stopped /usr/sbin/crond (pid 2916) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 2898) [ 401.253377][ T29] audit: type=1400 audit(1781782902.129:128): avc: denied { write } for pid=2899 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=468 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 401.343774][ T29] audit: type=1400 audit(1781782902.129:129): avc: denied { remove_name } for pid=2899 comm="dhcpcd" name="sock" dev="tmpfs" ino=470 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 401.419212][ T29] audit: type=1400 audit(1781782902.129:130): avc: denied { unlink } for pid=2899 comm="dhcpcd" name="sock" dev="tmpfs" ino=470 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 401.493441][ T29] audit: type=1400 audit(1781782902.129:131): avc: denied { write } for pid=2899 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=468 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Stopping network: [ 401.547499][ T29] audit: type=1400 audit(1781782902.219:132): avc: denied { write } for pid=2899 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=468 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Stopping iptables: modprobe: can't change directory to 'syzkaller': No such file or directory iptables v1.8.11 (legacy): can't initialize iptables table `filter': Table does not exist (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded. FAIL Stopping system message bus: done Stopping klogd: OK Stopping acpid: [ 406.047497][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 406.047518][ T29] audit: type=1400 audit(1781782906.919:141): avc: denied { write } for pid=2845 comm="acpid" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 406.144262][ T29] audit: type=1400 audit(1781782906.919:142): avc: denied { remove_name } for pid=2845 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 406.210686][ T29] audit: type=1400 audit(1781782906.919:143): avc: denied { unlink } for pid=2845 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 OK Stopping syslogd: stopped /sbin/syslogd (pid 2842) OK [ 408.192600][ T29] audit: type=1400 audit(1781782909.069:144): avc: denied { module_request } for pid=11333 comm="syz-executor" kmod="netdev-hsr_slave_0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes Connection to 10.128.0.41 closed by remote host. Sent SIGKILL to all processes Requesting system poweroff [ 410.596491][T11771] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 410.621864][T11771] ACPI: PM: Preparing to enter system sleep state S5 [ 410.630532][T11771] reboot: Power down serialport: VM disconnected.