[  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 '10.128.15.197' (ECDSA) to the list of known hosts.
syzkaller login: [   95.322804][   T25] audit: type=1400 audit(1588343082.798:8): avc:  denied  { execmem } for  pid=6653 comm="syz-executor099" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
[  102.632361][ T6654] netlink: 4 bytes leftover after parsing attributes in process `syz-executor099'.
executing program
[  108.058736][ T6655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor099'.
executing program
[  113.488503][ T6656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor099'.
[  114.623740][ T6653] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811b763920 (size 32):
  comm "syz-executor099", pid 6655, jiffies 4294948082 (age 13.040s)
  hex dump (first 32 bytes):
    00 a8 64 84 ff ff ff ff 60 9e b4 83 ff ff ff ff  ..d.....`.......
    00 00 00 00 00 00 00 00 5f 74 3a 73 30 00 00 00  ........_t:s0...
  backtrace:
    [<0000000069728ad0>] genl_rcv_msg+0x360/0x520
    [<000000004c0c3bee>] netlink_rcv_skb+0x5a/0x180
    [<00000000f38a4600>] genl_rcv+0x24/0x40
    [<00000000e8cfb6c9>] netlink_unicast+0x20a/0x2f0
    [<00000000609ffc99>] netlink_sendmsg+0x2b5/0x560
    [<00000000d912a6f6>] sock_sendmsg+0x4c/0x60
    [<00000000967e268d>] ____sys_sendmsg+0x2c0/0x2f0
    [<00000000c7657b5b>] ___sys_sendmsg+0x8a/0xd0
    [<000000003e50c8a7>] __sys_sendmsg+0x77/0xe0
    [<000000002335fae9>] do_syscall_64+0x6e/0x220
    [<000000000b7e86d4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9