[ 28.063506][ T25] audit: type=1400 audit(1576222519.358:37): avc: denied { watch } for pid=7077 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 [ 28.089333][ T25] audit: type=1400 audit(1576222519.358:38): avc: denied { watch } for pid=7077 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. [ 28.181844][ T25] audit: type=1800 audit(1576222519.478:39): pid=6984 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 [ 28.207304][ T25] audit: type=1800 audit(1576222519.478:40): pid=6984 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: [ 33.636781][ T25] audit: type=1400 audit(1576222524.928:41): avc: denied { map } for pid=7168 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 '10.128.0.201' (ECDSA) to the list of known hosts. [ 81.365643][ T25] audit: type=1400 audit(1576222572.658:42): avc: denied { map } for pid=7182 comm="syz-executor159" path="/root/syz-executor159835162" 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 executing program executing program [ 101.103184][ T7182] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888115a68560 (size 32): comm "syz-executor159", pid 7184, jiffies 4294946692 (age 13.860s) hex dump (first 32 bytes): 00 64 6d 61 62 75 66 3a 00 00 00 00 00 00 00 00 .dmabuf:........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001d965e82>] __kmalloc_track_caller+0x165/0x300 [<000000009754a902>] memdup_user+0x26/0xc0 [<00000000f0225f48>] strndup_user+0x62/0x80 [<0000000035c3bf5e>] dma_buf_ioctl+0x60/0x1e0 [<0000000066f8ee15>] do_vfs_ioctl+0x551/0x890 [<00000000de6df245>] ksys_ioctl+0x86/0xb0 [<00000000e6a658cd>] __x64_sys_ioctl+0x1e/0x30 [<000000009dcc802f>] do_syscall_64+0x73/0x220 [<0000000067c10b3b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9