[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] startpar: service(s) returned failure: rsyslog ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 36.790147][ T24] kauditd_printk_skb: 2 callbacks suppressed [ 36.790154][ T24] audit: type=1400 audit(1560796455.410:35): avc: denied { map } for pid=7152 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.80' (ECDSA) to the list of known hosts. [ 58.388389][ T24] audit: type=1400 audit(1560796477.010:36): avc: denied { map } for pid=7165 comm="syz-executor106" path="/root/syz-executor106283091" 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 executing program [ 71.953782][ T7165] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888121500c80 (size 96): comm "syz-executor106", pid 7165, jiffies 4294943806 (age 8.720s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000d8455264>] kmem_cache_alloc_trace+0x13d/0x280 [<0000000010c33078>] sctp_stream_init_ext+0x2b/0xa0 [<000000004f942f20>] sctp_sendmsg_to_asoc+0x946/0xa00 [<000000004aa36ae3>] sctp_sendmsg+0x2a8/0x990 [<00000000a0248632>] inet_sendmsg+0x64/0x120 [<00000000f50f0a62>] sock_sendmsg+0x54/0x70 [<00000000c09b8284>] sock_write_iter+0xb6/0x130 [<000000005e6d53c2>] new_sync_write+0x1ad/0x260 [<000000009bb5c867>] __vfs_write+0x87/0xa0 [<00000000a8fcfb14>] vfs_write+0xee/0x210 [<000000006aa71517>] ksys_write+0x7c/0x130 [<000000000f0e9a48>] __x64_sys_write+0x1e/0x30 [<00000000e5d52490>] do_syscall_64+0x76/0x1a0 [<000000004cf457b2>] entry_SYSCALL_64_after_hwframe+0x44/0xa9