[ 27.115822][ T26] audit: type=1400 audit(1582325186.551:37): avc: denied { watch } for pid=7082 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 [ 27.145197][ T26] audit: type=1400 audit(1582325186.581:38): avc: denied { watch } for pid=7082 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 OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 27.206305][ T26] audit: type=1800 audit(1582325186.651:39): pid=6975 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 [ 27.228617][ T26] audit: type=1800 audit(1582325186.651:40): pid=6975 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: [ 29.037726][ T26] audit: type=1400 audit(1582325188.481:41): avc: denied { map } for pid=7145 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 '10.128.1.37' (ECDSA) to the list of known hosts. [ 35.186625][ T26] audit: type=1400 audit(1582325194.631:42): avc: denied { map } for pid=7158 comm="syz-executor161" path="/root/syz-executor161262872" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 35.214924][ T26] audit: type=1400 audit(1582325194.631:43): avc: denied { integrity } for pid=7158 comm="syz-executor161" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 executing program [ 42.136773][ T7161] IPVS: ftp: loaded support on port[0] = 21 executing program [ 49.149637][ T7161] kmemleak: 60 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 56.194495][ T7161] kmemleak: 56 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888112068b00 (size 256): comm "syz-executor161", pid 7163, jiffies 4294941488 (age 14.110s) hex dump (first 32 bytes): 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 00 00 00 00 00 ................ backtrace: [<00000000db50ac05>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000000f746fc2>] tcindex_set_parms+0xac/0x9e0 [<00000000a9e9c9f9>] tcindex_change+0xd8/0x110 [<00000000054c6b2b>] tc_new_tfilter+0x566/0xf50 [<00000000b87c12c8>] rtnetlink_rcv_msg+0x3b2/0x4b0 [<00000000bbda2caf>] netlink_rcv_skb+0x61/0x170 [<00000000bf631a7a>] rtnetlink_rcv+0x1d/0x30 [<00000000de8b2ded>] netlink_unicast+0x223/0x310 [<0000000037d915ce>] netlink_sendmsg+0x2c0/0x570 [<00000000e7d3091f>] sock_sendmsg+0x54/0x70 [<00000000159e7fcb>] ____sys_sendmsg+0x2d0/0x300 [<00000000de7a4210>] ___sys_sendmsg+0x8a/0xd0 [<00000000b5ddfc45>] __sys_sendmsg+0x80/0xf0 [<0000000079c008e7>] __x64_sys_sendmsg+0x23/0x30 [<000000002c5653d2>] do_syscall_64+0x73/0x220 [<000000002e0a8699>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112068800 (size 256): comm "syz-executor161", pid 7163, jiffies 4294941488 (age 14.110s) hex dump (first 32 bytes): 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 00 00 00 00 00 ................ backtrace: [<00000000db50ac05>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000006bc840e0>] tcindex_alloc_perfect_hash+0x8f/0xf0 [<00000000887dedbd>] tcindex_set_parms+0x8b4/0x9e0 [<00000000a9e9c9f9>] tcindex_change+0xd8/0x110 [<00000000054c6b2b>] tc_new_tfilter+0x566/0xf50 [<00000000b87c12c8>] rtnetlink_rcv_msg+0x3b2/0x4b0 [<00000000bbda2caf>] netlink_rcv_skb+0x61/0x170 [<00000000bf631a7a>] rtnetlink_rcv+0x1d/0x30 [<00000000de8b2ded>] netlink_unicast+0x223/0x310 [<0000000037d915ce>] netlink_sendmsg+0x2c0/0x570 [<00000000e7d3091f>] sock_sendmsg+0x54/0x70 [<00000000159e7fcb>] ____sys_sendmsg+0x2d0/0x300 [<00000000de7a4210>] ___sys_sendmsg+0x8a/0xd0 [<00000000b5ddfc45>] __sys_sendmsg+0x80/0xf0 [<0000000079c008e7>] __x64_sys_sendmsg+0x23/0x30 [<000000002c5653d2>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888112068700 (size 256): comm "syz-executor161", pid 7163, jiffies 4294941488 (age 14.110s) hex dump (first 32 bytes): 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 00 00 00 00 00 ................ backtrace: [<00000000db50ac05>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000006bc840e0>] tcindex_alloc_perfect_hash+0x8f/0xf0 [<00000000887dedbd>] tcindex_set_parms+0x8b4/0x9e0 [<00000000a9e9c9f9>] tcindex_change+0xd8/0x110 [<00000000054c6b2b>] tc_new_tfilter+0x566/0xf50 [<00000000b87c12c8>] rtnetlink_rcv_msg+0x3b2/0x4b0 [<00000000bbda2caf>] netlink_rcv_skb+0x61/0x170 [<00000000bf631a7a>] rtnetlink_rcv+0x1d/0x30 [<00000000de8b2ded>] netlink_unicast+0x223/0x310 [<0000000037d915ce>] netlink_sendmsg+0x2c0/0x570 [<00000000e7d3091f>] sock_sendmsg+0x54/0x70 [<00000000159e7fcb>] ____sys_sendmsg+0x2d0/0x300 [<00000000de7a4210>] ___sys_sendmsg+0x8a/0xd0 [<00000000b5ddfc45>] __sys_sendmsg+0x80/0xf0 [<0000000079c008e7>] __x64_sys_sendmsg+0x23/0x30 [<000000002c5653d2>] do_syscall_64+0x73/0x220