[ 25.403255][ T22] audit: type=1400 audit(1575308239.908:38): avc: denied { watch } for pid=6941 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 25.613161][ T22] audit: type=1800 audit(1575308240.148:39): pid=6852 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 [ 25.635123][ T22] audit: type=1800 audit(1575308240.148:40): pid=6852 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 [ 26.508279][ T22] audit: type=1400 audit(1575308241.048:41): avc: denied { map } for pid=7022 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.113' (ECDSA) to the list of known hosts. syzkaller login: [ 93.454185][ T22] audit: type=1400 audit(1575308307.988:42): avc: denied { map } for pid=7038 comm="syz-executor771" path="/root/syz-executor771318224" 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 [ 100.227299][ T7039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor771'. executing program [ 106.080903][ T7040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor771'. executing program [ 111.941476][ T7041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor771'. executing program [ 117.785725][ T7042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor771'. executing program [ 123.631268][ T7043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor771'. executing program [ 129.492974][ T7044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor771'. [ 135.234101][ T7038] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881198cc040 (size 64): comm "syz-executor771", pid 7042, jiffies 4294949054 (age 19.440s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 50 c0 8c 19 81 88 ff ff 50 c0 8c 19 81 88 ff ff P.......P....... backtrace: [<000000004039b535>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000dbc50383>] netdev_name_node_alloc+0x2a/0x70 [<000000003ca8f995>] register_netdevice+0xaf/0x650 [<0000000080d0670e>] ip_tunnel_newlink+0xda/0x220 [<00000000fd3a2ae5>] ipgre_newlink+0xa2/0xd0 [<00000000d31f34c2>] __rtnl_newlink+0x89a/0xb80 [<00000000a7b0a8c3>] rtnl_newlink+0x4e/0x80 [<00000000a5120b6e>] rtnetlink_rcv_msg+0x178/0x4b0 [<000000001186c73f>] netlink_rcv_skb+0x61/0x170 [<000000000106a045>] rtnetlink_rcv+0x1d/0x30 [<000000007cea528f>] netlink_unicast+0x223/0x310 [<000000002070ff57>] netlink_sendmsg+0x29f/0x550 [<000000007b9b11a6>] sock_sendmsg+0x54/0x70 [<000000006a281aaf>] ____sys_sendmsg+0x2d0/0x300 [<00000000d78148f4>] ___sys_sendmsg+0x9c/0x100 [<00000000c2c47031>] __sys_sendmsg+0x80/0xf0