[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   50.886612][   T25] kauditd_printk_skb: 48 callbacks suppressed
[   50.886620][   T25] audit: type=1400 audit(1570089156.562:69): avc:  denied  { map } for  pid=6795 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
Warning: Permanently added '10.128.10.24' (ECDSA) to the list of known hosts.
[   56.742134][   T25] audit: type=1400 audit(1570089162.422:70): avc:  denied  { map } for  pid=6807 comm="syz-executor897" path="/root/syz-executor897513685" dev="sda1" ino=16499 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
executing program
executing program
executing program
[   80.913902][ T6807] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88812b76f980 (size 768):
  comm "syz-executor897", pid 6809, jiffies 4294944202 (age 13.620s)
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000add9507b>] kmem_cache_alloc+0x13f/0x2c0
    [<0000000052c4c327>] sock_alloc_inode+0x1c/0xa0
    [<000000003f74fbb7>] alloc_inode+0x2c/0xe0
    [<000000001a326566>] new_inode_pseudo+0x18/0x70
    [<00000000a162b897>] sock_alloc+0x1c/0x90
    [<00000000cacc9119>] __sock_create+0x8f/0x250
    [<00000000a7ee3469>] sock_create_kern+0x3b/0x50
    [<00000000475664b7>] smc_create+0xae/0x160
    [<0000000043113778>] __sock_create+0x164/0x250
    [<000000003c5df1d9>] __sys_socket+0x69/0x110
    [<00000000b9e50821>] __x64_sys_socket+0x1e/0x30
    [<000000006e26879f>] do_syscall_64+0x73/0x1f0
    [<00000000798e42c6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811c4e0930 (size 56):
  comm "syz-executor897", pid 6809, jiffies 4294944202 (age 13.620s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 fa 76 2b 81 88 ff ff 48 09 4e 1c 81 88 ff ff  ..v+....H.N.....
  backtrace:
    [<00000000add9507b>] kmem_cache_alloc+0x13f/0x2c0
    [<000000005b691bc1>] security_inode_alloc+0x33/0xb0
    [<00000000468ede0f>] inode_init_always+0x108/0x200
    [<00000000a0eb156e>] alloc_inode+0x49/0xe0
    [<000000001a326566>] new_inode_pseudo+0x18/0x70
    [<00000000a162b897>] sock_alloc+0x1c/0x90
    [<00000000cacc9119>] __sock_create+0x8f/0x250
    [<00000000a7ee3469>] sock_create_kern+0x3b/0x50
    [<00000000475664b7>] smc_create+0xae/0x160
    [<0000000043113778>] __sock_create+0x164/0x250
    [<000000003c5df1d9>] __sys_socket+0x69/0x110
    [<00000000b9e50821>] __x64_sys_socket+0x1e/0x30
    [<000000006e26879f>] do_syscall_64+0x73/0x1f0
    [<00000000798e42c6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9