[  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 '10.128.0.237' (ECDSA) to the list of known hosts.
syzkaller login: [   57.008222][   T25] audit: type=1400 audit(1589882431.741:8): avc:  denied  { execmem } for  pid=6627 comm="syz-executor825" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
executing program
[   71.402567][ T3833] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
executing program
[   82.404955][ T6627] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[   84.716679][ T6627] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811c2f9880 (size 128):
  comm "syz-executor825", pid 6629, jiffies 4294944416 (age 13.340s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 98 98 2f 1c 81 88 ff ff  ........../.....
  backtrace:
    [<000000005f97f9e3>] tipc_group_create_member+0x39/0x180
    [<00000000aa41c6cf>] tipc_nametbl_build_group+0x90/0xe0
    [<00000000ae935b5a>] tipc_setsockopt+0x24e/0x4d0
    [<000000009befef62>] __sys_setsockopt+0x112/0x230
    [<000000007fb3dea6>] __x64_sys_setsockopt+0x22/0x30
    [<000000005164ad0e>] do_syscall_64+0x6e/0x220
    [<00000000f364f08b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811c2f9380 (size 128):
  comm "syz-executor825", pid 6630, jiffies 4294944971 (age 7.790s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 98 93 2f 1c 81 88 ff ff  ........../.....
  backtrace:
    [<000000005f97f9e3>] tipc_group_create_member+0x39/0x180
    [<00000000aa41c6cf>] tipc_nametbl_build_group+0x90/0xe0
    [<00000000ae935b5a>] tipc_setsockopt+0x24e/0x4d0
    [<000000009befef62>] __sys_setsockopt+0x112/0x230
    [<000000007fb3dea6>] __x64_sys_setsockopt+0x22/0x30
    [<000000005164ad0e>] do_syscall_64+0x6e/0x220
    [<00000000f364f08b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9