Bluetooth: hci1: command 0x0419 tx timeout
Bluetooth: hci4: command 0x0419 tx timeout
Bluetooth: hci2: command 0x0419 tx timeout
Bluetooth: hci3: command 0x0419 tx timeout
Bluetooth: hci7: command 0x0419 tx timeout
INFO: task rcu_gp:3 blocked for more than 142 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 142 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 142 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 142 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/0:0H:8 blocked for more than 142 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:28952 pid:8 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 mm_percpu_wq:10 blocked for more than 142 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 142 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 142 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:29760 pid:21 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 inet_frag_wq:23 blocked for more than 142 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>
INFO: task writeback:28 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:writeback state:I stack:30176 pid:28 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:
2 locks held by kworker/u4:0/9:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88800861fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
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: ffff8880092dfdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
1 lock held by kmemleak/54:
1 lock held by in:imklog/192:
2 locks held by kworker/u4:4/337:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88803dac7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:5/339:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88803db6fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:6/341:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88801be07db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:7/349:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88801f057db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:9/440:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88801b2afdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
2 locks held by kworker/u4:10/540:
#0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
#1: ffff88803d9d7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
1 lock held by modprobe/6995:
1 lock held by modprobe/6996:
1 lock held by modprobe/6997:
1 lock held by modprobe/6998:
1 lock held by modprobe/6999:
1 lock held by modprobe/7000:
=============================================
SELinux: security_context_str_to_sid (user_u) failed with errno=-22
SELinux: security_context_str_to_sid (user_u) failed with errno=-22
audit: type=1400 audit(1664731568.003:7): avc: denied { open } for pid=7337 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
audit: type=1400 audit(1664731568.003:8): avc: denied { kernel } for pid=7337 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
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