[  OK  ] Reached target Login Prompts.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.


Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.0.82' (ECDSA) to the list of known hosts.
syzkaller login: [   34.633099][   T26] audit: type=1400 audit(1587273383.766:8): avc:  denied  { execmem } for  pid=6606 comm="syz-executor655" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
[   41.991647][ T6611] IPVS: ftp: loaded support on port[0] = 21
executing program
[   48.805126][ T6611] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888119bb75e0 (size 32):
  comm "syz-executor655", pid 6632, jiffies 4294941466 (age 13.420s)
  hex dump (first 32 bytes):
    00 a9 64 84 ff ff ff ff 58 9c b4 83 ff ff ff ff  ..d.....X.......
    00 00 00 00 00 00 00 00 5f 74 3a 73 30 00 00 00  ........_t:s0...
  backtrace:
    [<000000006be2cd01>] genl_rcv_msg+0x360/0x520
    [<000000004203cddd>] netlink_rcv_skb+0x5a/0x180
    [<0000000046ca30b5>] genl_rcv+0x24/0x40
    [<0000000055862066>] netlink_unicast+0x20a/0x2f0
    [<00000000b7bfb30b>] netlink_sendmsg+0x2b5/0x560
    [<000000001f9b93ad>] sock_sendmsg+0x4c/0x60
    [<000000006028bf20>] ____sys_sendmsg+0x2c0/0x2f0
    [<00000000224a0cdb>] ___sys_sendmsg+0x8a/0xd0
    [<00000000dd4f301a>] __sys_sendmsg+0x77/0xe0
    [<00000000e5397447>] do_syscall_64+0x6e/0x220
    [<00000000bfec3c14>] entry_SYSCALL_64_after_hwframe+0x44/0xa9