[ 25.016285][ T25] audit: type=1400 audit(1583994657.022:38): avc: denied { watch } for pid=7032 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. [ 25.261517][ T25] audit: type=1800 audit(1583994657.292:39): pid=6928 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 [ 25.283153][ T25] audit: type=1800 audit(1583994657.292:40): pid=6928 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 [ 25.939043][ T25] audit: type=1400 audit(1583994657.972:41): avc: denied { map } for pid=7105 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.222' (ECDSA) to the list of known hosts. syzkaller login: [ 55.090122][ T25] audit: type=1400 audit(1583994687.122:42): avc: denied { map } for pid=7121 comm="syz-executor510" path="/root/syz-executor510741007" 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 [ 55.117368][ T25] audit: type=1400 audit(1583994687.122:43): avc: denied { integrity } for pid=7121 comm="syz-executor510" 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 [ 61.940383][ T25] audit: type=1400 audit(1583994693.972:44): avc: denied { open } for pid=7122 comm="syz-executor510" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 61.964464][ T25] audit: type=1400 audit(1583994693.972:45): avc: denied { kernel } for pid=7122 comm="syz-executor510" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 61.988286][ T25] audit: type=1400 audit(1583994693.972:46): avc: denied { confidentiality } for pid=7122 comm="syz-executor510" lockdown_reason="unsafe use of perf" 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 executing program [ 94.552104][ T7121] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811ab4f800 (size 32): comm "syz-executor510", pid 7125, jiffies 4294945638 (age 12.830s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000008f714c5c>] kstrdup+0x36/0x70 [<000000009952a8cc>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 [<00000000a3a27d9f>] do_mount+0x927/0xc50 [<00000000924f3ed4>] __x64_sys_mount+0xb0/0x120 [<00000000b3751c4c>] do_syscall_64+0x6e/0x220 [<00000000c1f5f40a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9