INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 729.509888] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.80' (ECDSA) to the list of known hosts. [ 735.015383] random: sshd: uninitialized urandom read (32 bytes read) executing program [ 735.106829] audit: type=1400 audit(1555393658.031:7): avc: denied { map } for pid=1870 comm="syz-executor331" path="/root/syz-executor331647142" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 840.120079] INFO: rcu_preempt detected stalls on CPUs/tasks: [ 840.126053] Tasks blocked on level-0 rcu_node (CPUs 0-1): P1870 [ 840.132376] (detected by 0, t=10503 jiffies, g=434, c=433, q=894) [ 840.138821] syz-executor331 R running task 27912 1870 1868 0x00000000 [ 840.146117] Call Trace: [ 840.148868] ? __schedule+0x91c/0x1f30 [ 840.152798] ? __sched_text_start+0x8/0x8 [ 840.157178] ? ___preempt_schedule+0x16/0x18 [ 840.161578] preempt_schedule_common+0x4f/0xd0 [ 840.166168] ___preempt_schedule+0x16/0x18 [ 840.170450] __sched_setscheduler+0x15b3/0x2780 [ 840.175115] ? cpu_cgroup_fork+0x120/0x120 [ 840.179473] ? lock_acquire+0x10f/0x380 [ 840.183567] ? check_preemption_disabled+0x35/0x1f0 [ 840.188756] SyS_sched_setattr+0x23c/0x390 [ 840.192984] ? SyS_sched_setparam+0x20/0x20 [ 840.197295] ? do_syscall_64+0x43/0x4b0 [ 840.201260] ? SyS_sched_setparam+0x20/0x20 [ 840.205686] do_syscall_64+0x19b/0x4b0 [ 840.209572] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 840.214939] syz-executor331 R running task 27912 1870 1868 0x00000000 [ 840.222207] Call Trace: [ 840.224796] ? __schedule+0x91c/0x1f30 [ 840.228672] ? __sched_text_start+0x8/0x8 [ 840.232882] ? ___preempt_schedule+0x16/0x18 [ 840.237300] preempt_schedule_common+0x4f/0xd0 [ 840.241868] ___preempt_schedule+0x16/0x18 [ 840.246110] __sched_setscheduler+0x15b3/0x2780 [ 840.250769] ? cpu_cgroup_fork+0x120/0x120 [ 840.255063] ? lock_acquire+0x10f/0x380 [ 840.259375] ? check_preemption_disabled+0x35/0x1f0 [ 840.264387] SyS_sched_setattr+0x23c/0x390 [ 840.268770] ? SyS_sched_setparam+0x20/0x20 [ 840.273088] ? do_syscall_64+0x43/0x4b0 [ 840.277041] ? SyS_sched_setparam+0x20/0x20 [ 840.281364] do_syscall_64+0x19b/0x4b0 [ 840.285236] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7