[....] Starting file context maintaining daemon: restorecond[ 25.503939][ T22] kauditd_printk_skb: 16 callbacks suppressed [ 25.503945][ T22] audit: type=1400 audit(1572757795.843:37): avc: denied { watch } for pid=6818 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[?1c[ 25.534499][ T22] audit: type=1400 audit(1572757795.843:38): avc: denied { watch } for pid=6818 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 7[ ok 8[?25h[?0c. [ 25.579067][ T22] audit: type=1800 audit(1572757795.913:39): pid=6719 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 [ 25.600540][ T22] audit: type=1800 audit(1572757795.913:40): pid=6719 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: [ 27.962328][ T22] audit: type=1400 audit(1572757798.293:41): avc: denied { map } for pid=6889 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 '10.128.0.233' (ECDSA) to the list of known hosts. [ 76.806885][ T22] audit: type=1400 audit(1572757847.143:42): avc: denied { map } for pid=6905 comm="syz-executor038" path="/root/syz-executor038448466" 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 [ 89.754375][ T6905] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888121495640 (size 1376): comm "syz-executor038", pid 6906, jiffies 4294945610 (age 13.070s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<00000000930d5c59>] kmem_cache_alloc+0x13f/0x2c0 [<00000000249c491d>] sk_prot_alloc+0x41/0x170 [<0000000035a03310>] sk_alloc+0x35/0x2f0 [<00000000e79e3c49>] smc_sock_alloc+0x4a/0x1a0 [<0000000079a84e95>] smc_create+0x6b/0x160 [<00000000607f3b4e>] __sock_create+0x164/0x250 [<00000000fbb3e501>] __sys_socket+0x69/0x110 [<00000000d697ec9a>] __x64_sys_socket+0x1e/0x30 [<00000000dcb4ba7a>] do_syscall_64+0x73/0x1f0 [<000000009386b4f0>] entry_SYSCALL_64_after_hwframe+0x44/0xa9