INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 929.136694] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.157' (ECDSA) to the list of known hosts. [ 934.703818] random: sshd: uninitialized urandom read (32 bytes read) [ 934.788727] audit: type=1400 audit(1551000169.727:8): avc: denied { map } for pid=1949 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 2019/02/24 09:22:50 parsed 1 programs [ 935.630710] audit: type=1400 audit(1551000170.577:9): avc: denied { map } for pid=1949 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 [ 936.184898] random: cc1: uninitialized urandom read (8 bytes read) 2019/02/24 09:22:52 executed programs: 0 [ 937.315081] audit: type=1400 audit(1551000172.257:10): avc: denied { map } for pid=1949 comm="syz-execprog" path="/root/syzkaller-shm035164528" 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 2019/02/24 09:22:57 executed programs: 29 2019/02/24 09:23:02 executed programs: 114 2019/02/24 09:23:07 executed programs: 193 2019/02/24 09:23:12 executed programs: 278 2019/02/24 09:23:17 executed programs: 359 2019/02/24 09:23:22 executed programs: 443 2019/02/24 09:23:27 executed programs: 523 [ 972.812040] [ 972.813704] ===================================== [ 972.818530] WARNING: bad unlock balance detected! [ 972.823343] 4.14.103+ #18 Not tainted [ 972.827112] ------------------------------------- [ 972.831924] migration/0/11 is trying to release lock (&rq->lock) at: [ 972.838507] [] migration_cpu_stop+0x2dd/0x430 [ 972.844543] but there are no more locks to release! [ 972.849531] [ 972.849531] other info that might help us debug this: [ 972.856193] 1 lock held by migration/0/11: [ 972.860410] #0: (&p->pi_lock){-.-.}, at: [] migration_cpu_stop+0xe1/0x430 [ 972.869072] [ 972.869072] stack backtrace: [ 972.873545] CPU: 0 PID: 11 Comm: migration/0 Not tainted 4.14.103+ #18 [ 972.880178] Call Trace: [ 972.882807] dump_stack+0xb9/0x10e [ 972.886351] ? migration_cpu_stop+0x2dd/0x430 [ 972.890874] print_unlock_imbalance_bug.cold+0x110/0x11f [ 972.896318] ? lock_set_class+0x3b6/0x570 [ 972.900454] ? migration_cpu_stop+0x2dd/0x430 [ 972.904923] ? reacquire_held_locks+0x3f0/0x3f0 [ 972.909569] ? set_task_cpu+0x30b/0x9f0 [ 972.913532] ? move_queued_task+0x382/0x970 [ 972.917833] ? migration_cpu_stop+0x2dd/0x430 [ 972.922354] ? cpu_stopper_thread+0x130/0x320 [ 972.926827] ? sched_ttwu_pending+0x2a0/0x2a0 [ 972.931300] ? cpu_stopper_thread+0x215/0x320 [ 972.935819] ? _raw_spin_unlock_irq+0x24/0x50 [ 972.940310] ? sched_ttwu_pending+0x2a0/0x2a0 [ 972.944783] ? cpu_stopper_thread+0x19b/0x320 [ 972.949428] ? cpu_stop_create+0x80/0x80 [ 972.953464] ? smpboot_thread_fn+0x5ca/0x900 [ 972.957848] ? sort_range+0x30/0x30 [ 972.961449] ? sort_range+0x30/0x30 [ 972.965088] ? kthread+0x310/0x420 [ 972.968617] ? kthread_create_on_node+0xf0/0xf0 [ 972.973263] ? ret_from_fork+0x3a/0x50 2019/02/24 09:23:32 executed programs: 605