[  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 '10.128.0.90' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
syzkaller login: [  100.112052][ T8440] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff8881109ef400 (size 96):
  comm "syz-executor361", pid 8442, jiffies 4294946238 (age 12.600s)
  hex dump (first 32 bytes):
    00 10 39 01 00 c9 ff ff 00 00 32 00 00 00 00 00  ..9.......2.....
    00 00 00 00 00 10 00 00 20 03 00 00 20 03 00 00  ........ ... ...
  backtrace:
    [<000000000e867abd>] xdp_umem_create+0x33/0x630
    [<000000009d5951f1>] xsk_setsockopt+0x4ad/0x590
    [<000000005c1083fe>] __sys_setsockopt+0x1b0/0x360
    [<00000000936f72c0>] __x64_sys_setsockopt+0x22/0x30
    [<000000002f9c8bcd>] do_syscall_64+0x2d/0x70
    [<00000000922706b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9