[....] Starting file context maintaining daemon: restorecond[ 25.203969][ T25] kauditd_printk_skb: 16 callbacks suppressed [ 25.203975][ T25] audit: type=1400 audit(1571641049.454:37): avc: denied { watch } for pid=6847 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 [ 25.235701][ T25] audit: type=1400 audit(1571641049.484:38): avc: denied { watch } for pid=6847 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. [ 25.282863][ T25] audit: type=1800 audit(1571641049.524:39): pid=6741 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 [ 25.304939][ T25] audit: type=1800 audit(1571641049.534:40): pid=6741 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: [ 27.861402][ T25] audit: type=1400 audit(1571641052.104:41): avc: denied { map } for pid=6911 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 '10.128.1.24' (ECDSA) to the list of known hosts. [ 33.800247][ T25] audit: type=1400 audit(1571641058.044:42): avc: denied { map } for pid=6925 comm="syz-executor723" path="/root/syz-executor723748517" 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 executing program [ 47.283412][ T6925] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88812a888100 (size 128): comm "syz-executor723", pid 6928, jiffies 4294941326 (age 13.570s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 18 81 88 2a 81 88 ff ff ...........*.... backtrace: [<00000000c864bda9>] kmem_cache_alloc_trace+0x145/0x2c0 [<0000000044f11ff4>] tipc_group_create_member+0x3c/0x190 [<000000003bef330c>] tipc_group_add_member+0x34/0x40 [<00000000769f421b>] tipc_nametbl_build_group+0x9b/0xf0 [<00000000ea5f4bfd>] tipc_setsockopt+0x170/0x490 [<00000000c5f24172>] __sys_setsockopt+0x10f/0x220 [<00000000cbae8089>] __x64_sys_setsockopt+0x26/0x30 [<00000000e586b8e8>] do_syscall_64+0x73/0x1f0 [<0000000000c472a3>] entry_SYSCALL_64_after_hwframe+0x44/0xa9