[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[ 26.580135][ T26] audit: type=1400 audit(1576842071.065:37): avc: denied { watch } for pid=7037 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 [?25l[?1c7[ 26.605336][ T26] audit: type=1400 audit(1576842071.065:38): avc: denied { watch } for pid=7037 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 [ ok [[ 26.631202][ T26] audit: type=1800 audit(1576842071.115:39): pid=6943 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 39;49m8[?25h[[ 26.653564][ T26] audit: type=1800 audit(1576842071.115:40): pid=6943 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 ?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.509309][ T26] audit: type=1400 audit(1576842074.995:41): avc: denied { map } for pid=7114 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 '10.128.0.125' (ECDSA) to the list of known hosts. [ 36.471291][ T26] audit: type=1400 audit(1576842080.955:42): avc: denied { map } for pid=7128 comm="syz-executor985" path="/root/syz-executor985897753" 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 [ 43.135501][ T7130] __sock_release: fasync list not empty! executing program [ 48.865852][ T7131] __sock_release: fasync list not empty! [ 49.683654][ T7128] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888129771c60 (size 48): comm "syz-executor985", pid 7130, jiffies 4294941587 (age 13.310s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 01 46 00 00 03 00 00 00 .........F...... 00 00 00 00 00 00 00 00 00 17 ef 20 81 88 ff ff ........... .... backtrace: [<00000000c98b0d99>] kmem_cache_alloc+0x13f/0x2c0 [<00000000a10a9000>] fasync_helper+0x37/0xa9 [<000000009e8bd346>] sock_fasync+0x4d/0xa0 [<0000000013ff2eaf>] do_vfs_ioctl+0x62f/0x890 [<00000000493e375f>] ksys_ioctl+0x86/0xb0 [<000000005be3ae4a>] __x64_sys_ioctl+0x1e/0x30 [<000000008ee7683a>] do_syscall_64+0x73/0x220 [<000000001479dff7>] entry_SYSCALL_64_after_hwframe+0x44/0xa9