:sshd_t tclass=fifo_file permissive=1
[ 12.208205][ T30] audit: type=1400 audit(1708300758.443:64): avc: denied { rlimitinh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.210760][ T30] audit: type=1400 audit(1708300758.443:65): avc: denied { siginh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.10.19' (ED25519) to the list of known hosts.
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[ 34.665682][ T30] audit: type=1400 audit(1708300780.903:66): avc: denied { execmem } for pid=300 comm="syz-executor674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 34.671326][ T30] audit: type=1400 audit(1708300780.903:67): avc: denied { integrity } for pid=300 comm="syz-executor674" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1
[ 34.688159][ T30] audit: type=1400 audit(1708300780.913:68): avc: denied { prog_load } for pid=307 comm="syz-executor674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 34.708520][ T30] audit: type=1400 audit(1708300780.913:69): avc: denied { bpf } for pid=307 comm="syz-executor674" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 34.730192][ T30] audit: type=1400 audit(1708300780.913:70): avc: denied { perfmon } for pid=307 comm="syz-executor674" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 34.753218][ T30] audit: type=1400 audit(1708300780.973:71): avc: denied { map_create } for pid=307 comm="syz-executor674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 34.772751][ T30] audit: type=1400 audit(1708300780.973:72): avc: denied { map_read map_write } for pid=307 comm="syz-executor674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
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[ 34.851505][ T30] audit: type=1400 audit(1708300781.093:74): avc: denied { prog_run } for pid=310 comm="syz-executor674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 34.871253][ T30] audit: type=1400 audit(1708300781.093:73): avc: denied { prog_run } for pid=307 comm="syz-executor674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
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[ 54.779749][ C1] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000103, exited with 00000102?
[ 54.790987][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 54.790987][ T873] last function: bpf_prog_free_deferred
[ 54.804664][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 54.814579][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 54.825318][ T873] Workqueue: events bpf_prog_free_deferred
[ 54.831127][ T873] Call Trace:
[ 54.834260][ T873]
[ 54.837035][ T873] dump_stack_lvl+0x151/0x1b7
[ 54.841593][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.847013][ T873] ? bpf_prog_free_deferred+0x61e/0x730
[ 54.852565][ T873] dump_stack+0x15/0x17
[ 54.856564][ T873] process_one_work+0x8d8/0xc10
[ 54.861424][ T873] worker_thread+0xad5/0x12a0
[ 54.866135][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 54.871402][ T873] kthread+0x421/0x510
[ 54.875307][ T873] ? worker_clr_flags+0x180/0x180
[ 54.880167][ T873] ? kthread_blkcg+0xd0/0xd0
[ 54.884596][ T873] ret_from_fork+0x1f/0x30
[ 54.888850][ T873]
[ 54.891835][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 54.891835][ T873] last function: bpf_map_free_deferred
[ 54.905394][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 54.915343][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 54.925776][ T873] Workqueue: events bpf_map_free_deferred
[ 54.931406][ T873] Call Trace:
[ 54.934531][ T873]
[ 54.937296][ T873] dump_stack_lvl+0x151/0x1b7
[ 54.942243][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.947710][ T873] ? bpf_map_area_free+0x15/0x20
[ 54.952499][ T873] ? bpf_map_free_deferred+0x10d/0x1e0
[ 54.957973][ T873] dump_stack+0x15/0x17
[ 54.961948][ T873] process_one_work+0x8d8/0xc10
[ 54.966633][ T873] worker_thread+0xad5/0x12a0
[ 54.971144][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 54.975855][ T873] kthread+0x421/0x510
[ 54.979825][ T873] ? worker_clr_flags+0x180/0x180
[ 54.984772][ T873] ? kthread_blkcg+0xd0/0xd0
[ 54.989208][ T873] ret_from_fork+0x1f/0x30
[ 54.993475][ T873]
[ 54.996406][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 54.996406][ T873] last function: srcu_invoke_callbacks
[ 55.010050][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 55.019826][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.029719][ T873] Workqueue: rcu_gp srcu_invoke_callbacks
[ 55.035281][ T873] Call Trace:
[ 55.038508][ T873]
[ 55.041260][ T873] dump_stack_lvl+0x151/0x1b7
[ 55.045775][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.051342][ T873] ? __kasan_check_read+0x11/0x20
[ 55.056187][ T873] ? read_word_at_a_time+0x12/0x20
[ 55.061309][ T873] ? strscpy+0x9c/0x260
[ 55.065300][ T873] dump_stack+0x15/0x17
[ 55.069468][ T873] process_one_work+0x8d8/0xc10
[ 55.074158][ T873] worker_thread+0xad5/0x12a0
[ 55.078764][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 55.083442][ T873] kthread+0x421/0x510
[ 55.087432][ T873] ? worker_clr_flags+0x180/0x180
[ 55.092393][ T873] ? kthread_blkcg+0xd0/0xd0
[ 55.096811][ T873] ret_from_fork+0x1f/0x30
[ 55.101174][ T873]
[ 55.104235][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 55.104235][ T873] last function: bpf_prog_free_deferred
[ 55.117971][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 55.127826][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.137732][ T873] Workqueue: events bpf_prog_free_deferred
[ 55.143362][ T873] Call Trace:
[ 55.146528][ T873]
[ 55.149277][ T873] dump_stack_lvl+0x151/0x1b7
[ 55.153956][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.159452][ T873] ? bpf_prog_free_deferred+0x61e/0x730
[ 55.165160][ T873] dump_stack+0x15/0x17
[ 55.169151][ T873] process_one_work+0x8d8/0xc10
[ 55.173917][ T873] worker_thread+0xad5/0x12a0
[ 55.178519][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 55.183295][ T873] kthread+0x421/0x510
[ 55.187194][ T873] ? worker_clr_flags+0x180/0x180
[ 55.192228][ T873] ? kthread_blkcg+0xd0/0xd0
[ 55.196655][ T873] ret_from_fork+0x1f/0x30
[ 55.201283][ T873]
[ 55.204433][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 55.204433][ T873] last function: process_srcu
[ 55.217034][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 55.226747][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.236846][ T873] Workqueue: rcu_gp process_srcu
[ 55.241750][ T873] Call Trace:
[ 55.245321][ T873]
[ 55.248104][ T873] dump_stack_lvl+0x151/0x1b7
[ 55.252636][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.258082][ T873] dump_stack+0x15/0x17
[ 55.262155][ T873] process_one_work+0x8d8/0xc10
[ 55.266945][ T873] worker_thread+0xad5/0x12a0
[ 55.271492][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 55.276133][ T873] kthread+0x421/0x510
[ 55.280045][ T873] ? worker_clr_flags+0x180/0x180
[ 55.284898][ T873] ? kthread_blkcg+0xd0/0xd0
[ 55.289322][ T873] ret_from_fork+0x1f/0x30
[ 55.293576][ T873]
[ 55.296514][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 55.296514][ T873] last function: vmstat_update
[ 55.309530][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 55.319270][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.329436][ T873] Workqueue: mm_percpu_wq vmstat_update
[ 55.334819][ T873] Call Trace:
[ 55.337934][ T873]
[ 55.340713][ T873] dump_stack_lvl+0x151/0x1b7
[ 55.345230][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.350695][ T873] dump_stack+0x15/0x17
[ 55.354690][ T873] process_one_work+0x8d8/0xc10
[ 55.359469][ T873] worker_thread+0xad5/0x12a0
[ 55.363985][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 55.368764][ T873] kthread+0x421/0x510
[ 55.372658][ T873] ? worker_clr_flags+0x180/0x180
[ 55.377518][ T873] ? kthread_blkcg+0xd0/0xd0
[ 55.381942][ T873] ret_from_fork+0x1f/0x30
[ 55.386197][ T873]
[ 55.389137][ T873] BUG: workqueue leaked lock or atomic: kworker/1:3/0x00000001/873
[ 55.389137][ T873] last function: srcu_invoke_callbacks
[ 55.402543][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 55.412234][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.422217][ T873] Workqueue: rcu_gp srcu_invoke_callbacks
[ 55.427780][ T873] Call Trace:
[ 55.430899][ T873]
[ 55.433674][ T873] dump_stack_lvl+0x151/0x1b7
[ 55.438280][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.443745][ T873] ? __kasan_check_read+0x11/0x20
[ 55.448607][ T873] ? read_word_at_a_time+0x12/0x20
[ 55.453562][ T873] ? strscpy+0x9c/0x260
[ 55.457540][ T873] dump_stack+0x15/0x17
[ 55.461532][ T873] process_one_work+0x8d8/0xc10
[ 55.466320][ T873] worker_thread+0xad5/0x12a0
[ 55.470825][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 55.475607][ T873] kthread+0x421/0x510
[ 55.479498][ T873] ? worker_clr_flags+0x180/0x180
[ 55.484445][ T873] ? kthread_blkcg+0xd0/0xd0
[ 55.489013][ T873] ret_from_fork+0x1f/0x30
[ 55.493262][ T873]
[ 55.496201][ T873] BUG: scheduling while atomic: kworker/1:3/873/0x00000002
[ 55.503164][ T873] Modules linked in:
[ 55.506975][ T873] Preemption disabled at:
[ 55.506982][ T873] [] __purge_vmap_area_lazy+0x28d/0x1690
[ 55.518167][ T873] CPU: 1 PID: 873 Comm: kworker/1:3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0
[ 55.527879][ T873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.537960][ T873] Workqueue: 0x0 (rcu_gp)
[ 55.542206][ T873] Call Trace:
[ 55.545327][ T873]
[ 55.548113][ T873] dump_stack_lvl+0x151/0x1b7
[ 55.552742][ T873] ? __purge_vmap_area_lazy+0x28d/0x1690
[ 55.558221][ T873] ? __purge_vmap_area_lazy+0x28d/0x1690
[ 55.563846][ T873] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.569315][ T873] ? __purge_vmap_area_lazy+0x28d/0x1690
[ 55.574785][ T873] dump_stack+0x15/0x17
[ 55.578780][ T873] __schedule_bug+0x195/0x260
[ 55.583284][ T873] ? dump_stack_lvl+0x167/0x1b7
[ 55.588064][ T873] ? dump_stack_lvl+0x17c/0x1b7
[ 55.592752][ T873] ? ttwu_queue_wakelist+0x510/0x510
[ 55.597874][ T873] ? dump_stack_lvl+0x186/0x1b7
[ 55.602553][ T873] __schedule+0xd19/0x1590
[ 55.606811][ T873] ? __kasan_check_read+0x11/0x20
[ 55.611672][ T873] ? read_word_at_a_time+0x12/0x20
[ 55.616874][ T873] ? pwq_dec_nr_in_flight+0x191/0x3d0
[ 55.622082][ T873] ? __sched_text_start+0x8/0x8
[ 55.627461][ T873] ? process_one_work+0x82f/0xc10
executing program
executing program
executing program
executing program
executing program
executing program
[ 55.632321][ T873] ? kthread_data+0x53/0xc0
[ 55.636665][ T873] ? wq_worker_sleeping+0x63/0x200
[ 55.641607][ T873] schedule+0x11f/0x1e0
[ 55.645608][ T873] worker_thread+0xf7f/0x12a0
[ 55.650115][ T873] ? _raw_spin_lock+0x1b0/0x1b0
[ 55.654890][ T873] kthread+0x421/0x510
[ 55.658793][ T873] ? worker_clr_flags+0x180/0x180
[ 55.663653][ T873] ? kthread_blkcg+0xd0/0xd0
[ 55.668080][ T873] ret_from_fork+0x1f/0x30
[ 55.672338][ T873]
executing program
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[ 60.719794][ C0] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000103, exited with 00000102?
[ 60.731282][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20
[ 60.731282][ T20] last function: bpf_prog_free_deferred
[ 60.744873][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 60.755926][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.765821][ T20] Workqueue: events bpf_prog_free_deferred
[ 60.771458][ T20] Call Trace:
[ 60.774584][ T20]
[ 60.777359][ T20] dump_stack_lvl+0x151/0x1b7
[ 60.781886][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 60.787344][ T20] ? bpf_prog_free_deferred+0x61e/0x730
[ 60.792723][ T20] dump_stack+0x15/0x17
[ 60.797238][ T20] process_one_work+0x8d8/0xc10
[ 60.801923][ T20] worker_thread+0xad5/0x12a0
[ 60.806434][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 60.811124][ T20] kthread+0x421/0x510
[ 60.815030][ T20] ? worker_clr_flags+0x180/0x180
[ 60.819889][ T20] ? kthread_blkcg+0xd0/0xd0
[ 60.824316][ T20] ret_from_fork+0x1f/0x30
[ 60.828582][ T20]
[ 60.831541][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20
[ 60.831541][ T20] last function: bpf_map_free_deferred
[ 60.844827][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 60.855825][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.865715][ T20] Workqueue: events bpf_map_free_deferred
[ 60.871274][ T20] Call Trace:
[ 60.874396][ T20]
[ 60.877182][ T20] dump_stack_lvl+0x151/0x1b7
[ 60.881770][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 60.887246][ T20] ? bpf_map_area_free+0x15/0x20
[ 60.892011][ T20] ? bpf_map_free_deferred+0x10d/0x1e0
[ 60.897320][ T20] dump_stack+0x15/0x17
[ 60.901298][ T20] process_one_work+0x8d8/0xc10
[ 60.906080][ T20] worker_thread+0xad5/0x12a0
[ 60.910586][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 60.915281][ T20] kthread+0x421/0x510
[ 60.919176][ T20] ? worker_clr_flags+0x180/0x180
[ 60.924035][ T20] ? kthread_blkcg+0xd0/0xd0
[ 60.928463][ T20] ret_from_fork+0x1f/0x30
[ 60.932718][ T20]
[ 60.935701][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20
[ 60.935701][ T20] last function: srcu_invoke_callbacks
[ 60.949177][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 60.960257][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.970153][ T20] Workqueue: rcu_gp srcu_invoke_callbacks
[ 60.975708][ T20] Call Trace:
[ 60.978827][ T20]
[ 60.981608][ T20] dump_stack_lvl+0x151/0x1b7
[ 60.986120][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 60.991589][ T20] ? __kasan_check_read+0x11/0x20
[ 60.996448][ T20] ? read_word_at_a_time+0x12/0x20
[ 61.001404][ T20] ? strscpy+0x9c/0x260
[ 61.005393][ T20] dump_stack+0x15/0x17
[ 61.009386][ T20] process_one_work+0x8d8/0xc10
[ 61.014071][ T20] worker_thread+0xad5/0x12a0
executing program
[ 61.018580][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 61.023270][ T20] kthread+0x421/0x510
[ 61.027174][ T20] ? worker_clr_flags+0x180/0x180
[ 61.032039][ T20] ? kthread_blkcg+0xd0/0xd0
[ 61.036652][ T20] ret_from_fork+0x1f/0x30
[ 61.040977][ T20]
[ 61.043907][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20
[ 61.043907][ T20] last function: vmstat_update
[ 61.056536][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 61.067533][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.077443][ T20] Workqueue: mm_percpu_wq vmstat_update
[ 61.082808][ T20] Call Trace:
[ 61.085944][ T20]
[ 61.088716][ T20] dump_stack_lvl+0x151/0x1b7
[ 61.093223][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 61.098691][ T20] dump_stack+0x15/0x17
[ 61.102684][ T20] process_one_work+0x8d8/0xc10
[ 61.107456][ T20] worker_thread+0xad5/0x12a0
[ 61.111971][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 61.116660][ T20] kthread+0x421/0x510
[ 61.120561][ T20] ? worker_clr_flags+0x180/0x180
[ 61.125506][ T20] ? kthread_blkcg+0xd0/0xd0
[ 61.130371][ T20] ret_from_fork+0x1f/0x30
[ 61.134622][ T20]
[ 61.137576][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20
[ 61.137576][ T20] last function: vmstat_shepherd
[ 61.150358][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 61.161353][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.171247][ T20] Workqueue: events vmstat_shepherd
[ 61.176280][ T20] Call Trace:
[ 61.179404][ T20]
[ 61.182183][ T20] dump_stack_lvl+0x151/0x1b7
[ 61.186696][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 61.192164][ T20] ? round_jiffies_relative+0xcf/0xf0
[ 61.197371][ T20] dump_stack+0x15/0x17
[ 61.201368][ T20] process_one_work+0x8d8/0xc10
[ 61.206051][ T20] worker_thread+0xad5/0x12a0
[ 61.210564][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 61.215254][ T20] kthread+0x421/0x510
[ 61.219154][ T20] ? worker_clr_flags+0x180/0x180
[ 61.224017][ T20] ? kthread_blkcg+0xd0/0xd0
[ 61.228444][ T20] ret_from_fork+0x1f/0x30
[ 61.232789][ T20]
[ 61.235683][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20
[ 61.235683][ T20] last function: psi_avgs_work
[ 61.248339][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 61.259340][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.269238][ T20] Workqueue: events psi_avgs_work
[ 61.274094][ T20] Call Trace:
[ 61.277219][ T20]
[ 61.279995][ T20] dump_stack_lvl+0x151/0x1b7
[ 61.284525][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 61.289977][ T20] ? __kasan_check_read+0x11/0x20
[ 61.294836][ T20] ? read_word_at_a_time+0x12/0x20
[ 61.299788][ T20] ? strscpy+0x9c/0x260
[ 61.303781][ T20] dump_stack+0x15/0x17
[ 61.307874][ T20] process_one_work+0x8d8/0xc10
[ 61.312558][ T20] worker_thread+0xad5/0x12a0
[ 61.317061][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 61.321748][ T20] kthread+0x421/0x510
[ 61.325648][ T20] ? worker_clr_flags+0x180/0x180
[ 61.330514][ T20] ? kthread_blkcg+0xd0/0xd0
[ 61.334936][ T20] ret_from_fork+0x1f/0x30
[ 61.339198][ T20]
[ 61.342093][ T20] BUG: scheduling while atomic: kworker/0:1/20/0x00000002
[ 61.349003][ T20] Modules linked in:
[ 61.352749][ T20] Preemption disabled at:
[ 61.352760][ T20] [] __purge_vmap_area_lazy+0x28d/0x1690
[ 61.363950][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0
[ 61.374950][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.384948][ T20] Workqueue: 0x0 (events)
[ 61.389193][ T20] Call Trace:
[ 61.392317][ T20]
[ 61.395096][ T20] dump_stack_lvl+0x151/0x1b7
[ 61.399607][ T20] ? __purge_vmap_area_lazy+0x28d/0x1690
[ 61.405075][ T20] ? __purge_vmap_area_lazy+0x28d/0x1690
[ 61.410554][ T20] ? io_uring_drop_tctx_refs+0x190/0x190
[ 61.416013][ T20] ? __purge_vmap_area_lazy+0x28d/0x1690
[ 61.421480][ T20] dump_stack+0x15/0x17
[ 61.425472][ T20] __schedule_bug+0x195/0x260
[ 61.429984][ T20] ? dump_stack_lvl+0x167/0x1b7
[ 61.434675][ T20] ? dump_stack_lvl+0x17c/0x1b7
[ 61.439362][ T20] ? ttwu_queue_wakelist+0x510/0x510
[ 61.444480][ T20] ? dump_stack_lvl+0x186/0x1b7
[ 61.449169][ T20] __schedule+0xd19/0x1590
[ 61.453421][ T20] ? __kasan_check_read+0x11/0x20
[ 61.458281][ T20] ? read_word_at_a_time+0x12/0x20
[ 61.463229][ T20] ? pwq_dec_nr_in_flight+0x191/0x3d0
[ 61.468437][ T20] ? __sched_text_start+0x8/0x8
executing program
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[ 61.473126][ T20] ? process_one_work+0x82f/0xc10
[ 61.477981][ T20] ? kthread_data+0x53/0xc0
[ 61.482320][ T20] ? wq_worker_sleeping+0x63/0x200
[ 61.487269][ T20] schedule+0x11f/0x1e0
[ 61.491261][ T20] worker_thread+0xf7f/0x12a0
[ 61.495771][ T20] ? _raw_spin_lock+0x1b0/0x1b0
[ 61.500462][ T20] kthread+0x421/0x510
[ 61.504366][ T20] ? worker_clr_flags+0x180/0x180
[ 61.509227][ T20] ? kthread_blkcg+0xd0/0xd0
[ 61.513651][ T20] ret_from_fork+0x1f/0x30
[ 61.517907][ T20]
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