[  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 '10.128.1.25' (ECDSA) to the list of known hosts.
executing program
executing program
syzkaller login: [   61.031414][ T8498] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[   65.999564][ T8498] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888112596400 (size 96):
  comm "syz-executor870", pid 8499, jiffies 4294942673 (age 14.100s)
  hex dump (first 32 bytes):
    00 90 de 00 00 c9 ff ff 00 d0 00 00 00 00 00 00  ................
    00 00 00 00 00 10 00 00 0d 00 00 00 0d 00 00 00  ................
  backtrace:
    [<00000000159fabe8>] xdp_umem_create+0x33/0x630
    [<000000003f4731eb>] xsk_setsockopt+0x4ad/0x590
    [<000000007b2f93cc>] __sys_setsockopt+0x1b0/0x360
    [<000000009e0a8872>] __x64_sys_setsockopt+0x22/0x30
    [<000000007663d6b1>] do_syscall_64+0x2d/0x70
    [<00000000cb551bb4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810b953b00 (size 128):
  comm "syz-executor870", pid 8499, jiffies 4294942673 (age 14.100s)
  hex dump (first 32 bytes):
    00 80 4d 04 00 ea ff ff 40 80 4d 04 00 ea ff ff  ..M.....@.M.....
    80 80 4d 04 00 ea ff ff c0 80 4d 04 00 ea ff ff  ..M.......M.....
  backtrace:
    [<00000000ab9b7978>] xdp_umem_create+0x3cc/0x630
    [<000000003f4731eb>] xsk_setsockopt+0x4ad/0x590
    [<000000007b2f93cc>] __sys_setsockopt+0x1b0/0x360
    [<000000009e0a8872>] __x64_sys_setsockopt+0x22/0x30
    [<000000007663d6b1>] do_syscall_64+0x2d/0x70
    [<00000000cb551bb4>] entry_SYSCALL_64_after_hwframe+0x44/0xa9