random: sshd: uninitialized urandom read (32 bytes read)
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
INFO: rcu_preempt detected stalls on CPUs/tasks:
	Tasks blocked on level-0 rcu_node (CPUs 0-1): P1870
	(detected by 0, t=10503 jiffies, g=434, c=433, q=894)
syz-executor331 R  running task    27912  1870   1868 0x00000000
Call Trace:
 preempt_schedule_common+0x4f/0xd0 kernel/sched/core.c:3578
 ___preempt_schedule+0x16/0x18
 __sched_setscheduler+0x15b3/0x2780 kernel/sched/core.c:4314
 sched_setattr kernel/sched/core.c:4356 [inline]
 SYSC_sched_setattr kernel/sched/core.c:4527 [inline]
 SyS_sched_setattr+0x23c/0x390 kernel/sched/core.c:4506
 do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
syz-executor331 R  running task    27912  1870   1868 0x00000000
Call Trace:
 preempt_schedule_common+0x4f/0xd0 kernel/sched/core.c:3578
 ___preempt_schedule+0x16/0x18
 __sched_setscheduler+0x15b3/0x2780 kernel/sched/core.c:4314
 sched_setattr kernel/sched/core.c:4356 [inline]
 SYSC_sched_setattr kernel/sched/core.c:4527 [inline]
 SyS_sched_setattr+0x23c/0x390 kernel/sched/core.c:4506
 do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289