random: sshd: uninitialized urandom read (32 bytes read) audit: type=1400 audit(1542701193.726:7): avc: denied { map } for pid=1897 comm="syz-executor900" path="/root/syz-executor900093753" dev="sda1" ino=16461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 280s! Showing busy workqueues and worker pools: workqueue events: flags=0x0 pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 in-flight: 22:rtc_timer_do_work pending: vmstat_shepherd workqueue events_power_efficient: flags=0x80 pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 pending: neigh_periodic_work workqueue mm_percpu_wq: flags=0x8 pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 pending: vmstat_update pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=281s workers=2 idle: 3