[ 24.131642][ T25] audit: type=1400 audit(1577112521.359:37): avc: denied { watch } for pid=6877 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 [ 24.163951][ T25] audit: type=1400 audit(1577112521.359:38): avc: denied { watch } for pid=6877 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. [ 24.378077][ T25] audit: type=1800 audit(1577112521.609:39): pid=6786 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 [ 24.400160][ T25] audit: type=1800 audit(1577112521.609:40): pid=6786 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: [ 25.979724][ T25] audit: type=1400 audit(1577112523.209:41): avc: denied { map } for pid=6967 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 '10.128.0.56' (ECDSA) to the list of known hosts. [ 43.300582][ T25] audit: type=1400 audit(1577112540.529:42): avc: denied { map } for pid=6983 comm="syz-executor164" path="/root/syz-executor164614115" 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 executing program [ 49.947395][ T6984] REISERFS warning (device loop0): sh-2021 reiserfs_fill_super: can not find reiserfs on loop0 executing program [ 55.696838][ T6991] REISERFS warning (device loop0): sh-2021 reiserfs_fill_super: can not find reiserfs on loop0 [ 56.559051][ T6983] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881143bdde0 (size 32): comm "syz-executor164", pid 6984, jiffies 4294942262 (age 13.330s) hex dump (first 32 bytes): 2e 2f 66 69 6c 65 30 3d 00 30 00 00 00 00 00 00 ./file0=.0...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002a13a94a>] __kmalloc_track_caller+0x165/0x300 [<00000000cc44b046>] kstrdup+0x3a/0x70 [<000000002353b26a>] reiserfs_fill_super+0x500/0x1120 [<000000002e0cdfb3>] mount_bdev+0x1ce/0x210 [<00000000b1d851c3>] get_super_block+0x35/0x40 [<00000000bf5fd9ef>] legacy_get_tree+0x27/0x80 [<000000005bfbce41>] vfs_get_tree+0x2d/0xe0 [<00000000bc394390>] do_mount+0x97c/0xc80 [<000000002a40cacb>] __x64_sys_mount+0xc0/0x140 [<00000000f30eacf1>] do_syscall_64+0x73/0x220 [<00000000674d52d1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115779a60 (size 32): comm "syz-executor164", pid 6991, jiffies 4294942837 (age 7.580s) hex dump (first 32 bytes): 2e 2f 66 69 6c 65 30 3d 00 00 00 00 00 00 00 00 ./file0=........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002a13a94a>] __kmalloc_track_caller+0x165/0x300 [<00000000cc44b046>] kstrdup+0x3a/0x70 [<000000002353b26a>] reiserfs_fill_super+0x500/0x1120 [<000000002e0cdfb3>] mount_bdev+0x1ce/0x210 [<00000000b1d851c3>] get_super_block+0x35/0x40 [<00000000bf5fd9ef>] legacy_get_tree+0x27/0x80 [<000000005bfbce41>] vfs_get_tree+0x2d/0xe0 [<00000000bc394390>] do_mount+0x97c/0xc80 [<000000002a40cacb>] __x64_sys_mount+0xc0/0x140 [<00000000f30eacf1>] do_syscall_64+0x73/0x220 [<00000000674d52d1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 63.222732][ T6983] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)