[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[   24.998210][   T24] audit: type=1800 audit(1566012642.311:33): pid=6851 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
[   25.019968][   T24] audit: type=1800 audit(1566012642.311:34): pid=6851 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: [   26.551869][   T24] audit: type=1400 audit(1566012643.861:35): avc:  denied  { map } for  pid=7033 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 '10.128.0.7' (ECDSA) to the list of known hosts.
[   32.560023][   T24] audit: type=1400 audit(1566012649.871:36): avc:  denied  { map } for  pid=7047 comm="syz-executor148" path="/root/syz-executor148060007" dev="sda1" ino=16484 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
[   39.503394][ T7050] IPVS: ftp: loaded support on port[0] = 21
[   39.519136][   T24] audit: type=1400 audit(1566012656.831:37): avc:  denied  { create } for  pid=7050 comm="syz-executor148" 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
[   39.568361][   T24] audit: type=1400 audit(1566012656.881:38): avc:  denied  { write } for  pid=7050 comm="syz-executor148" path="socket:[28666]" dev="sockfs" ino=28666 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
[   39.568402][ T7052] netlink: 'syz-executor148': attribute type 2 has an invalid length.
[   45.601636][ T7047] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888112465300 (size 128):
  comm "syz-executor148", pid 7052, jiffies 4294941234 (age 8.190s)
  hex dump (first 32 bytes):
    00 70 af 11 81 88 ff ff 80 52 46 12 81 88 ff ff  .p.......RF.....
    c0 c4 67 12 81 88 ff ff 00 00 00 00 00 00 00 00  ..g.............
  backtrace:
    [<000000004cc840c7>] kmem_cache_alloc_trace+0x145/0x2c0
    [<00000000a43b3f26>] ovs_vport_alloc+0x37/0xf0
    [<00000000a541b9f2>] internal_dev_create+0x24/0x1d0
    [<00000000751b13b4>] ovs_vport_add+0x81/0x190
    [<0000000048d08470>] new_vport+0x19/0x80
    [<00000000567223fc>] ovs_dp_cmd_new+0x22f/0x410
    [<000000005ede27e9>] genl_family_rcv_msg+0x2ab/0x5b0
    [<000000006615f6be>] genl_rcv_msg+0x54/0xa0
    [<0000000072c9bc16>] netlink_rcv_skb+0x61/0x170
    [<000000004b1adc73>] genl_rcv+0x29/0x40
    [<00000000199c1f22>] netlink_unicast+0x1ec/0x2d0
    [<00000000a7f9e875>] netlink_sendmsg+0x270/0x480
    [<00000000e23e9181>] sock_sendmsg+0x54/0x70
    [<00000000ea37acad>] kernel_sendmsg+0x44/0x50
    [<00000000d1b51c7e>] sock_no_sendpage+0x9d/0xd0
    [<000000001b59725d>] kernel_sendpage+0x54/0x90

BUG: memory leak
unreferenced object 0xffff88811267c4c0 (size 64):
  comm "syz-executor148", pid 7052, jiffies 4294941234 (age 8.190s)
  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 02 00 00 00 05 35 82 c1  .............5..
  backtrace:
    [<0000000048d5841e>] __kmalloc+0x169/0x300
    [<0000000035750bf7>] ovs_vport_set_upcall_portids+0x54/0xd0
    [<00000000e9d15406>] ovs_vport_alloc+0x7f/0xf0
    [<00000000a541b9f2>] internal_dev_create+0x24/0x1d0
    [<00000000751b13b4>] ovs_vport_add+0x81/0x190
    [<0000000048d08470>] new_vport+0x19/0x80
    [<00000000567223fc>] ovs_dp_cmd_new+0x22f/0x410
    [<000000005ede27e9>] genl_family_rcv_msg+0x2ab/0x5b0
    [<000000006615f6be>] genl_rcv_msg+0x54/0xa0
    [<0000000072c9bc16>] netlink_rcv_skb+0x61/0x170
    [<000000004b1adc73>] genl_rcv+0x29/0x40
    [<00000000199c1f22>] netlink_unicast+0x1ec/0x2d0
    [<00000000a7f9e875>] netlink_sendmsg+0x270/0x480
    [<00000000e23e9181>] sock_sendmsg+0x54/0x70
    [<00000000ea37acad>] kernel_sendmsg+0x44/0x50
    [<00000000d1b51c7e>] sock_no_sendpage+0x9d/0xd0