random: sshd: uninitialized urandom read (32 bytes read) audit: type=1400 audit(1560520697.268:7): avc: denied { map } for pid=1784 comm="syz-executor789" path="/root/syz-executor789171377" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 2109 at fs/attr.c:213 notify_change2+0xab8/0xd70 fs/attr.c:213 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 2109 Comm: syz-executor789 Not tainted 4.14.125+ #6 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0xb9/0x10e lib/dump_stack.c:53 panic+0x1d9/0x3c2 kernel/panic.c:182 __warn.cold+0x2f/0x3b kernel/panic.c:546 Kernel Offset: 0x1d800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) Rebooting in 86400 seconds..