[ 25.538173][ T22] audit: type=1400 audit(1571018387.859:37): avc: denied { watch } for pid=6911 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16179 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [ 25.571673][ T22] audit: type=1400 audit(1571018387.859:38): avc: denied { watch } for pid=6911 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. [ 25.705758][ T22] audit: type=1800 audit(1571018388.029:39): pid=6802 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 [ 25.727876][ T22] audit: type=1800 audit(1571018388.029:40): pid=6802 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: [ 26.978221][ T22] audit: type=1400 audit(1571018389.299:41): avc: denied { map } for pid=6979 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 '10.128.0.244' (ECDSA) to the list of known hosts. [ 32.790638][ T22] audit: type=1400 audit(1571018395.119:42): avc: denied { map } for pid=6993 comm="syz-executor619" path="/root/syz-executor619853613" 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 [ 39.560843][ T22] audit: type=1400 audit(1571018401.889:43): avc: denied { create } for pid=6996 comm="syz-executor619" 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 [ 39.631217][ T22] audit: type=1400 audit(1571018401.959:44): avc: denied { write } for pid=6996 comm="syz-executor619" path="socket:[31010]" dev="sockfs" ino=31010 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 [ 39.631245][ T6998] netlink: 'syz-executor619': attribute type 2 has an invalid length. executing program [ 45.678037][ T7001] netlink: 'syz-executor619': attribute type 2 has an invalid length. [ 46.655079][ T6993] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 53.474649][ T6993] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810d6b5400 (size 128): comm "syz-executor619", pid 7001, jiffies 4294941843 (age 7.860s) hex dump (first 32 bytes): 00 00 de 09 81 88 ff ff 80 57 6b 0d 81 88 ff ff .........Wk..... 40 e9 7e 21 81 88 ff ff 00 00 00 00 00 00 00 00 @.~!............ backtrace: [<00000000c37ddea4>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000b17ec5ac>] ovs_vport_alloc+0x37/0xf0 [<00000000e18b9a0f>] internal_dev_create+0x24/0x1d0 [<00000000daa48e49>] ovs_vport_add+0x81/0x190 [<0000000034a393a6>] new_vport+0x19/0x80 [<00000000df6eb4d2>] ovs_dp_cmd_new+0x290/0x410 [<00000000cf169a88>] genl_family_rcv_msg+0x2ab/0x5b0 [<00000000df27c744>] genl_rcv_msg+0x54/0xa0 [<00000000a3055e69>] netlink_rcv_skb+0x61/0x170 [<00000000ee4f5be2>] genl_rcv+0x29/0x40 [<00000000bdfb6cc1>] netlink_unicast+0x1ec/0x2d0 [<00000000811e06ca>] netlink_sendmsg+0x270/0x480 [<00000000f9d9483b>] sock_sendmsg+0x54/0x70 [<000000000b9fbaa6>] kernel_sendmsg+0x44/0x50 [<0000000006cc4378>] sock_no_sendpage+0x9d/0xd0 [<000000004cdeb3d4>] kernel_sendpage+0x54/0x90