Bluetooth: hci6: command 0x0406 tx timeout
Bluetooth: hci2: command 0x0406 tx timeout
Bluetooth: hci7: command 0x0406 tx timeout
Bluetooth: hci5: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
INFO: task rcu_gp:3 blocked for more than 143 seconds.
Not tainted 6.0.0-rc7-next-20220929 #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-20220929 #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-20220929 #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-20220929 #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 143 seconds.
Not tainted 6.0.0-rc7-next-20220929 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0H state:I stack:29416 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-20220929 #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-20220929 #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/0:1:12 blocked for more than 143 seconds.
Not tainted 6.0.0-rc7-next-20220929 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:1 state:I stack:29032 pid:12 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
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/1:0:20 blocked for more than 143 seconds.
Not tainted 6.0.0-rc7-next-20220929 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:0 state:I stack:29760 pid:20 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/1:0H:21 blocked for more than 143 seconds.
Not tainted 6.0.0-rc7-next-20220929 #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>
Showing all locks held in the system:
1 lock held by rcu_tasks_kthre/11:
#0: ffffffff85406890 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10
1 lock held by khungtaskd/25:
#0: ffffffff85407360 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
1 lock held by in:imklog/188:
3 locks held by syz-executor/4193:
=============================================
loop6: detected capacity change from 0 to 99
loop1: detected capacity change from 0 to 16383
SELinux: security_context_str_to_sid (root) failed with errno=-22
loop7: detected capacity change from 0 to 8
cgroup: Invalid name
loop1: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 1
loop1: detected capacity change from 0 to 264192
loop6: detected capacity change from 0 to 16383
EXT4-fs: Ignoring removed nomblk_io_submit option
ext2: Unknown parameter 'smackfsfloor'
loop6: detected capacity change from 0 to 99
SELinux: security_context_str_to_sid (root) failed with errno=-22
loop1: detected capacity change from 0 to 16383
loop6: detected capacity change from 0 to 16383
cgroup: Invalid name
loop7: detected capacity change from 0 to 8
loop1: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 1
loop6: detected capacity change from 0 to 99
SELinux: security_context_str_to_sid (root) failed with errno=-22
loop6: detected capacity change from 0 to 16383
loop1: detected capacity change from 0 to 16383
loop7: detected capacity change from 0 to 8
cgroup: Invalid name
loop1: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 1
loop1: detected capacity change from 0 to 264192
EXT4-fs: Ignoring removed nomblk_io_submit option
ext2: Unknown parameter 'smackfsfloor'