[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[ 27.364991][ T26] audit: type=1400 audit(1579644273.352:37): avc: denied { watch } for pid=7098 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 [ 27.389805][ T26] audit: type=1400 audit(1579644273.352:38): avc: denied { watch } for pid=7098 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 [?25l[?1c7[ ok 8[?25h[?0c. [ 27.420771][ T26] audit: type=1800 audit(1579644273.412:39): pid=7010 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 [ 27.443206][ T26] audit: type=1800 audit(1579644273.412:40): pid=7010 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: [ 31.385290][ T26] audit: type=1400 audit(1579644277.372:41): avc: denied { map } for pid=7181 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 '10.128.1.22' (ECDSA) to the list of known hosts. [ 45.024977][ T26] audit: type=1400 audit(1579644291.012:42): avc: denied { map } for pid=7196 comm="syz-executor960" path="/root/syz-executor960972270" dev="sda1" ino=16483 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 [ 51.773472][ T7197] __sock_release: fasync list not empty! executing program [ 57.604975][ T7198] __sock_release: fasync list not empty! [ 58.492962][ T7196] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88812945ec60 (size 48): comm "syz-executor960", pid 7197, jiffies 4294942436 (age 13.630s) 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 f1 e2 17 81 88 ff ff ................ backtrace: [<000000007a03126e>] kmem_cache_alloc+0x13f/0x2c0 [<000000005e03bdef>] fasync_helper+0x37/0xa9 [<00000000506d49c1>] sock_fasync+0x4d/0xa0 [<00000000bbb6a4a4>] do_vfs_ioctl+0x62f/0x890 [<0000000025ce9948>] ksys_ioctl+0x86/0xb0 [<00000000857d20a7>] __x64_sys_ioctl+0x1e/0x30 [<00000000a065a2f0>] do_syscall_64+0x73/0x220 [<00000000c071544f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9