[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] 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.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   48.368215][   T25] kauditd_printk_skb: 48 callbacks suppressed
[   48.368221][   T25] audit: type=1400 audit(1570171830.630:69): avc:  denied  { map } for  pid=6971 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 '10.128.0.45' (ECDSA) to the list of known hosts.
[   89.898356][   T25] audit: type=1400 audit(1570171872.160:70): avc:  denied  { map } for  pid=6983 comm="syz-executor369" path="/root/syz-executor369705559" dev="sda1" ino=16501 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
executing program
executing program
[  108.608774][ T6983] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff8881175f4800 (size 512):
  comm "syz-executor369", pid 6985, jiffies 4294947501 (age 12.570s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 08 48 5f 17 81 88 ff ff  .........H_.....
    08 48 5f 17 81 88 ff ff 18 48 5f 17 81 88 ff ff  .H_......H_.....
  backtrace:
    [<00000000b3dfe750>] __kmalloc+0x169/0x300
    [<000000003195300a>] rds_message_alloc+0x3e/0xc0
    [<00000000846fd575>] rds_send_probe.constprop.0+0x42/0x380
    [<00000000bb381f12>] rds_send_pong+0x1e/0x23
    [<000000000722753e>] rds_recv_incoming+0x46c/0x570
    [<00000000cdb444f4>] rds_loop_xmit+0x86/0x100
    [<00000000ef714366>] rds_send_xmit+0x5a9/0xb40
    [<0000000048d3336a>] rds_sendmsg+0x13fa/0x16d0
    [<00000000586dbb4e>] sock_sendmsg+0x54/0x70
    [<00000000f56a52e4>] __sys_sendto+0x148/0x1f0
    [<0000000061170a35>] __x64_sys_sendto+0x2a/0x30
    [<0000000096490b52>] do_syscall_64+0x73/0x1f0
    [<0000000066b459ef>] entry_SYSCALL_64_after_hwframe+0x44/0xa9