[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0[ 25.576848][ T23] audit: type=1800 audit(1563756565.944:33): pid=6920 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 c. [....] Start[ 25.600432][ T23] audit: type=1800 audit(1563756565.944:34): pid=6920 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 ing file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 36.122603][ T23] audit: type=1400 audit(1563756576.484:35): avc: denied { map } for pid=7093 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 '10.128.0.18' (ECDSA) to the list of known hosts. [ 61.918003][ T23] audit: type=1400 audit(1563756602.284:36): avc: denied { map } for pid=7106 comm="syz-executor355" path="/root/syz-executor355173665" 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 executing program [ 87.234368][ T7106] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88812ade3440 (size 64): comm "syz-executor355", pid 7109, jiffies 4294945311 (age 13.720s) hex dump (first 32 bytes): df c4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 58 a9 fd 24 81 88 ff ff 00 00 00 00 00 00 00 00 X..$............ backtrace: [<000000001b9a9a80>] kmem_cache_alloc+0x13f/0x280 [<00000000449527a6>] sctp_get_port_local+0x18a/0x5e0 [<00000000f7bc60e4>] sctp_do_bind+0xcc/0x1e0 [<000000000d1afe71>] sctp_bind+0x44/0x70 [<000000006b02c6e2>] inet_bind+0x40/0xc0 [<00000000c8790051>] __sys_bind+0x11c/0x140 [<000000003c98c597>] __x64_sys_bind+0x1e/0x30 [<000000005074e9aa>] do_syscall_64+0x76/0x1a0 [<0000000020ddd8bf>] entry_SYSCALL_64_after_hwframe+0x44/0xa9