INFO: task rcu_gp:3 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:rcu_gp          state:I stack:30328 pid:3     ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rescuer_thread+0x851/0xdb0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task rcu_par_gp:4 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:rcu_par_gp      state:I stack:30944 pid:4     ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rescuer_thread+0x851/0xdb0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task slub_flushwq:5 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:slub_flushwq    state:I stack:30944 pid:5     ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rescuer_thread+0x851/0xdb0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task netns:6 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:netns           state:I stack:30944 pid:6     ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rescuer_thread+0x851/0xdb0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task kworker/0:0:7 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0     state:I stack:29592 pid:7     ppid:2      flags:0x00004000
Workqueue:  0x0 (rcu_gp)
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 worker_thread+0x15f/0x1260
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task kworker/0:0H:8 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0H    state:I stack:29256 pid:8     ppid:2      flags:0x00004000
Workqueue:  0x0 (events_highpri)
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 worker_thread+0x15f/0x1260
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task mm_percpu_wq:10 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:mm_percpu_wq    state:I stack:30944 pid:10    ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rescuer_thread+0x851/0xdb0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:rcu_tasks_kthre state:I stack:29272 pid:11    ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rcu_tasks_one_gp+0x3db/0xc10
 rcu_tasks_kthread+0x80/0xa0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task kworker/1:0H:21 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:0H    state:I stack:29376 pid:21    ppid:2      flags:0x00004000
Workqueue:  0x0 (kblockd)
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 worker_thread+0x15f/0x1260
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
INFO: task inet_frag_wq:23 blocked for more than 143 seconds.
      Not tainted 6.0.0-rc7-next-20220930 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:inet_frag_wq    state:I stack:30704 pid:23    ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 __schedule+0x893/0x2470
 schedule+0xda/0x1b0
 rescuer_thread+0x851/0xdb0
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>

Showing all locks held in the system:
1 lock held by rcu_tasks_kthre/11:
 #0: ffffffff85406850 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10
1 lock held by khungtaskd/25:
 #0: ffffffff85407320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
2 locks held by kworker/u4:2/33:
 #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
 #1: ffff8880092d7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
3 locks held by systemd-journal/111:
3 locks held by syz-executor.4/293:
4 locks held by syz-executor.0/295:
1 lock held by syz-executor.5/297:
2 locks held by kworker/u4:4/328:
 #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
 #1: ffff8880366e7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:9/351:
 #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
 #1: ffff888036cefdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:11/4541:
 #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
 #1: ffff888032597db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
1 lock held by syz-executor.3/4667:
1 lock held by modprobe/4712:
1 lock held by modprobe/4713:
1 lock held by modprobe/4714:

=============================================

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