INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 1255.030729] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. [ 1260.659693] random: sshd: uninitialized urandom read (32 bytes read) [ 1260.747397] audit: type=1400 audit(1550518195.464:8): avc: denied { map } for pid=1971 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/02/18 19:29:56 parsed 1 programs [ 1261.559826] audit: type=1400 audit(1550518196.274:9): avc: denied { map } for pid=1971 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=5005 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 1262.239340] random: cc1: uninitialized urandom read (8 bytes read) 2019/02/18 19:29:58 executed programs: 0 [ 1263.660752] audit: type=1400 audit(1550518198.374:10): avc: denied { map } for pid=1971 comm="syz-execprog" path="/root/syzkaller-shm616988452" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 1267.341029] [ 1267.342699] ===================================== [ 1267.347520] WARNING: bad unlock balance detected! [ 1267.352348] 4.14.101+ #14 Not tainted [ 1267.356123] ------------------------------------- [ 1267.360942] migration/0/11 is trying to release lock (&rq->lock) at: [ 1267.368123] [] migration_cpu_stop+0x2dd/0x430 [ 1267.374168] but there are no more locks to release! [ 1267.379171] [ 1267.379171] other info that might help us debug this: [ 1267.385878] 1 lock held by migration/0/11: [ 1267.390093] #0: (&p->pi_lock){-.-.}, at: [] migration_cpu_stop+0xe1/0x430 [ 1267.398764] [ 1267.398764] stack backtrace: [ 1267.403279] CPU: 0 PID: 11 Comm: migration/0 Not tainted 4.14.101+ #14 [ 1267.409939] Call Trace: [ 1267.412545] dump_stack+0xb9/0x10e [ 1267.416092] ? migration_cpu_stop+0x2dd/0x430 [ 1267.420590] print_unlock_imbalance_bug.cold+0x110/0x11f [ 1267.426019] ? lock_set_class+0x3b6/0x570 [ 1267.430252] ? migration_cpu_stop+0x2dd/0x430 [ 1267.434738] ? reacquire_held_locks+0x3f0/0x3f0 [ 1267.439400] ? set_task_cpu+0x30b/0x9f0 [ 1267.443365] ? move_queued_task+0x382/0x970 [ 1267.447694] ? migration_cpu_stop+0x2dd/0x430 [ 1267.452201] ? cpu_stopper_thread+0x130/0x320 [ 1267.456675] ? sched_ttwu_pending+0x2a0/0x2a0 [ 1267.461149] ? cpu_stopper_thread+0x215/0x320 [ 1267.465638] ? _raw_spin_unlock_irq+0x24/0x50 [ 1267.470119] ? sched_ttwu_pending+0x2a0/0x2a0 [ 1267.474600] ? cpu_stopper_thread+0x19b/0x320 [ 1267.479073] ? cpu_stop_create+0x80/0x80 [ 1267.483111] ? smpboot_thread_fn+0x5ca/0x900 [ 1267.487503] ? sort_range+0x30/0x30 [ 1267.491126] ? sort_range+0x30/0x30 [ 1267.494747] ? kthread+0x310/0x420 [ 1267.498273] ? kthread_create_on_node+0xf0/0xf0 [ 1267.502918] ? ret_from_fork+0x3a/0x50 2019/02/18 19:30:03 executed programs: 156 2019/02/18 19:30:08 executed programs: 698 [ 1275.419954] random: crng init done