[  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 '10.128.0.61' (ECDSA) to the list of known hosts.
syzkaller login: [   35.638359][   T25] audit: type=1400 audit(1591394762.462:8): avc:  denied  { execmem } for  pid=6465 comm="syz-executor037" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
executing program
[   50.267365][ T6465] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811cd9c0c0 (size 32):
  comm "syz-executor037", pid 6469, jiffies 4294941594 (age 13.800s)
  hex dump (first 32 bytes):
    c0 f9 64 84 ff ff ff ff e8 34 b5 83 ff ff ff ff  ..d......4......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<0000000021884764>] genl_rcv_msg+0x360/0x520
    [<00000000c9947e63>] netlink_rcv_skb+0x5a/0x180
    [<000000006a50d24c>] genl_rcv+0x24/0x40
    [<0000000070599bf1>] netlink_unicast+0x20a/0x2f0
    [<00000000e147938b>] netlink_sendmsg+0x2b5/0x560
    [<000000001547c5ee>] sock_sendmsg+0x4c/0x60
    [<00000000a6218ead>] ____sys_sendmsg+0x2c4/0x2f0
    [<00000000b33b3a86>] ___sys_sendmsg+0x8a/0xd0
    [<0000000003aec87b>] __sys_sendmsg+0x77/0xe0
    [<00000000a99fbef9>] do_syscall_64+0x6e/0x220
    [<0000000044f5adca>] entry_SYSCALL_64_after_hwframe+0x44/0xa9