Starting mcstransd: 
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[   25.522930][   T25] kauditd_printk_skb: 16 callbacks suppressed
[?25l[?1c7[1[   25.522935][   T25] audit: type=1800 audit(1568371389.259:33): pid=6809 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0
G[ ok 8[?25h[?0c[   25.555254][   T25] audit: type=1800 audit(1568371389.259:34): pid=6809 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0
.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   44.259350][   T25] audit: type=1400 audit(1568371407.999:35): avc:  denied  { map } for  pid=6993 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 '10.128.0.45' (ECDSA) to the list of known hosts.
[   80.191032][   T25] audit: type=1400 audit(1568371443.929:36): avc:  denied  { map } for  pid=7005 comm="syz-executor444" path="/root/syz-executor444346548" dev="sda1" ino=1426 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
[   87.164599][   T25] audit: type=1400 audit(1568371450.909:37): avc:  denied  { create } for  pid=7006 comm="syz-executor444" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   87.165695][ T7006] netlink: 'syz-executor444': attribute type 2 has an invalid length.
[   87.189335][   T25] audit: type=1400 audit(1568371450.909:38): avc:  denied  { write } for  pid=7006 comm="syz-executor444" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
executing program
[   92.396938][ T7007] netlink: 'syz-executor444': attribute type 2 has an invalid length.
executing program
[   97.732851][ T7008] netlink: 'syz-executor444': attribute type 2 has an invalid length.
[   98.856913][ T7005] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888123b0d100 (size 128):
  comm "syz-executor444", pid 7007, jiffies 4294946511 (age 12.530s)
  hex dump (first 32 bytes):
    00 d0 e4 22 81 88 ff ff 80 10 5b 0f 81 88 ff ff  ..."......[.....
    80 53 aa 1e 81 88 ff ff 00 00 00 00 00 00 00 00  .S..............
  backtrace:
    [<00000000bbc3860b>] kmem_cache_alloc_trace+0x145/0x2c0
    [<000000006e15d32d>] ovs_vport_alloc+0x37/0xf0
    [<00000000884e79be>] internal_dev_create+0x24/0x1d0
    [<000000007d1f88e4>] ovs_vport_add+0x81/0x190
    [<0000000098f2c146>] new_vport+0x19/0x80
    [<0000000022c5ee3c>] ovs_dp_cmd_new+0x22f/0x410
    [<0000000083b57de7>] genl_family_rcv_msg+0x2ab/0x5b0
    [<00000000f2b9a222>] genl_rcv_msg+0x54/0xa0
    [<00000000c82035d5>] netlink_rcv_skb+0x61/0x170
    [<00000000a2f392bd>] genl_rcv+0x29/0x40
    [<00000000edef5975>] netlink_unicast+0x1ec/0x2d0
    [<00000000d4b0fb4b>] netlink_sendmsg+0x270/0x480
    [<000000000b9f9ea8>] sock_sendmsg+0x54/0x70
    [<00000000ce123455>] ___sys_sendmsg+0x393/0x3c0
    [<00000000b5744391>] __sys_sendmsg+0x80/0xf0
    [<00000000a0474c22>] __x64_sys_sendmsg+0x23/0x30