SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=5795 comm=syz-executor.0
SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=5795 comm=syz-executor.0
INFO: task syz-executor.6:5769 blocked for more than 143 seconds.
      Not tainted 5.10.109 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.6  state:D stack:27952 pid: 5769 ppid:   289 flags:0x00000004
Call Trace:
 context_switch kernel/sched/core.c:3791 [inline]
 __schedule+0x848/0x1e80 kernel/sched/core.c:4540
 schedule+0xcb/0x270 kernel/sched/core.c:4618
 schedule_preempt_disabled+0xc/0x20 kernel/sched/core.c:4677
 __mutex_lock_common kernel/locking/mutex.c:1047 [inline]
 __mutex_lock+0x7c9/0x1250 kernel/locking/mutex.c:1109
 perf_event_init_context kernel/events/core.c:12870 [inline]
 perf_event_init_task+0x252/0x800 kernel/events/core.c:12945
 copy_process+0x1721/0x66f0 kernel/fork.c:2079
 kernel_clone+0xe7/0xa20 kernel/fork.c:2466
 __do_sys_clone+0xc8/0x110 kernel/fork.c:2583
 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f60fca7cf41
RSP: 002b:00007ffe11bf1f88 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007f60f9faf700 RCX: 00007f60fca7cf41
RDX: 00007f60f9faf9d0 RSI: 00007f60f9faf2f0 RDI: 00000000003d0f00
RBP: 00007ffe11bf21c0 R08: 00007f60f9faf700 R09: 00007f60f9faf700
R10: 00007f60f9faf9d0 R11: 0000000000000206 R12: 00007ffe11bf203e
R13: 00007ffe11bf203f R14: 00007f60f9faf300 R15: 0000000000022000
INFO: task syz-executor.6:5788 blocked for more than 143 seconds.
      Not tainted 5.10.109 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.6  state:D stack:29496 pid: 5788 ppid:   289 flags:0x00004004
Call Trace:
 context_switch kernel/sched/core.c:3791 [inline]
 __schedule+0x848/0x1e80 kernel/sched/core.c:4540
 schedule+0xcb/0x270 kernel/sched/core.c:4618
 schedule_preempt_disabled+0xc/0x20 kernel/sched/core.c:4677
 __mutex_lock_common kernel/locking/mutex.c:1047 [inline]
 __mutex_lock+0x7c9/0x1250 kernel/locking/mutex.c:1109
 mutex_lock_double kernel/events/core.c:11661 [inline]
 __perf_event_ctx_lock_double kernel/events/core.c:11720 [inline]
 __do_sys_perf_event_open+0x1244/0x2d00 kernel/events/core.c:11990
 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f60fca7bb19
RSP: 002b:00007f60f9fd0188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f60fcb8f020 RCX: 00007f60fca7bb19
RDX: 0000000000000000 RSI: 00000000000000a3 RDI: 0000000020000000
RBP: 00007f60fcad5f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe11bf203f R14: 00007f60f9fd0300 R15: 0000000000022000

Showing all locks held in the system:
1 lock held by khungtaskd/22:
 #0: ffffffff84df6fe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 kernel/locking/lockdep.c:6379
1 lock held by in:imklog/178:
2 locks held by rs:main Q:Reg/179:
 #0: ffff88800d5060f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 fs/file.c:974
 #1: ffff888008c04438 (sb_writers#3){.+.+}-{0:0}, at: ksys_write+0x12d/0x250 fs/read_write.c:658
1 lock held by syz-executor.6/5769:
 #0: ffff88804684f4b0 (&ctx->mutex){+.+.}-{3:3}, at: perf_event_init_context kernel/events/core.c:12870 [inline]
 #0: ffff88804684f4b0 (&ctx->mutex){+.+.}-{3:3}, at: perf_event_init_task+0x252/0x800 kernel/events/core.c:12945
3 locks held by syz-executor.6/5788:
 #0: ffff888046194058 (&sig->exec_update_lock){++++}-{3:3}, at: __do_sys_perf_event_open+0xfc1/0x2d00 kernel/events/core.c:11972
 #1: ffff88804684f4b0 (&ctx->mutex){+.+.}-{3:3}, at: mutex_lock_double kernel/events/core.c:11660 [inline]
 #1: ffff88804684f4b0 (&ctx->mutex){+.+.}-{3:3}, at: __perf_event_ctx_lock_double kernel/events/core.c:11720 [inline]
 #1: ffff88804684f4b0 (&ctx->mutex){+.+.}-{3:3}, at: __do_sys_perf_event_open+0x1237/0x2d00 kernel/events/core.c:11990
 #2: ffff88804684f4b0 (&ctx->mutex/1){+.+.}-{3:3}, at: mutex_lock_double kernel/events/core.c:11661 [inline]
 #2: ffff88804684f4b0 (&ctx->mutex/1){+.+.}-{3:3}, at: __perf_event_ctx_lock_double kernel/events/core.c:11720 [inline]
 #2: ffff88804684f4b0 (&ctx->mutex/1){+.+.}-{3:3}, at: __do_sys_perf_event_open+0x1244/0x2d00 kernel/events/core.c:11990

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