[  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 '10.128.1.61' (ECDSA) to the list of known hosts.
syzkaller login: [   70.921592][   T25] audit: type=1400 audit(1596887340.201:8): avc:  denied  { execmem } for  pid=6480 comm="syz-executor195" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
executing program
[   85.171456][ T6480] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811c35f340 (size 64):
  comm "syz-executor195", pid 6482, jiffies 4294945132 (age 12.970s)
  hex dump (first 32 bytes):
    40 6e aa 04 00 ea ff ff 40 4b 5d 04 00 ea ff ff  @n......@K].....
    00 31 66 04 00 ea ff ff c0 37 68 04 00 ea ff ff  .1f......7h.....
  backtrace:
    [<00000000126d65b6>] ringbuf_map_alloc+0x166/0x350
    [<00000000efac27d0>] __do_sys_bpf+0x4b4/0x2450
    [<00000000d5da359b>] do_syscall_64+0x2d/0x70
    [<000000004598f00c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881252eb380 (size 64):
  comm "syz-executor195", pid 6482, jiffies 4294945132 (age 12.970s)
  hex dump (first 32 bytes):
    40 70 71 04 00 ea ff ff 40 f8 73 04 00 ea ff ff  @pq.....@.s.....
    80 01 71 04 00 ea ff ff 00 d7 64 04 00 ea ff ff  ..q.......d.....
  backtrace:
    [<00000000126d65b6>] ringbuf_map_alloc+0x166/0x350
    [<00000000efac27d0>] __do_sys_bpf+0x4b4/0x2450
    [<00000000d5da359b>] do_syscall_64+0x2d/0x70
    [<000000004598f00c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9