[....] Starting enhanced syslogd: rsyslogd[    5.286691] audit: type=1400 audit(1513405291.702:5): avc:  denied  { syslog } for  pid=2962 comm="rsyslogd" capability=34  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [    9.369432] audit: type=1400 audit(1513405295.785:6): avc:  denied  { map } for  pid=3097 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 'ci-upstream-next-kasan-gce-2,10.128.15.217' (ECDSA) to the list of known hosts.
[   15.208795] audit: type=1400 audit(1513405301.624:7): avc:  denied  { map } for  pid=3111 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
2017/12/16 06:21:42 parsed 1 programs
2017/12/16 06:21:42 executed programs: 0
[   15.664806] audit: type=1400 audit(1513405302.080:8): avc:  denied  { map } for  pid=3111 comm="syz-execprog" path="/root/syzkaller-shm256126343" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1
[   15.693182] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
[   15.704928] general protection fault: 0000 [#1] SMP
[   15.709925] Dumping ftrace buffer:
[   15.713429]    (ftrace buffer empty)
[   15.717100] Modules linked in:
[   15.720257] CPU: 0 PID: 3120 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67
[   15.728618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   15.737955] RIP: 0010:native_write_cr4+0x4/0x10
[   15.742595] RSP: 0018:ffffc900017ebcc0 EFLAGS: 00010093
[   15.747919] RAX: ffff8802137de5c0 RBX: 00000000001606f0 RCX: ffffffff8108d968
[   15.755152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000001606f0
[   15.762383] RBP: ffffc900017ebcc0 R08: 0000000000000001 R09: 0000000000000004
[   15.769616] R10: ffffc900017ebce0 R11: 0000000000000004 R12: 0000000000000093
[   15.776850] R13: ffff8802137de5c0 R14: ffff8802142600d0 R15: ffff880214260098
[   15.784086] FS:  0000000001e01940(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000
[   15.792277] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   15.798120] CR2: 0000000000000000 CR3: 000000000301e002 CR4: 00000000001626f0
[   15.805359] Call Trace:
[   15.807913]  hardware_disable+0x1a0/0x210
[   15.812021]  ? kvm_io_bus_get_dev+0x150/0x150
[   15.816480]  kvm_arch_hardware_disable+0x14/0x50
[   15.821198]  hardware_disable_nolock+0x30/0x40
[   15.825742]  on_each_cpu+0x86/0x110
[   15.829329]  hardware_disable_all_nolock+0x3e/0x50
[   15.834233]  kvm_put_kvm+0x349/0x4a0
[   15.837912]  ? kvm_put_kvm+0x4a0/0x4a0
[   15.841761]  kvm_vm_release+0x24/0x30
[   15.845522]  __fput+0x120/0x270
[   15.848764]  ____fput+0x15/0x20
[   15.852007]  task_work_run+0xa3/0xe0
[   15.855685]  do_exit+0x3e6/0x1050
[   15.859103]  ? _raw_spin_unlock_irq+0x38/0x50
[   15.863562]  do_group_exit+0x60/0x100
[   15.867326]  SyS_exit_group+0x18/0x20
[   15.871087]  entry_SYSCALL_64_fastpath+0x1f/0x96
[   15.875802] RIP: 0033:0x452a39
[   15.878953] RSP: 002b:00007ffd75a322a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[   15.886619] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 0000000000452a39
[   15.893850] RDX: 000000000000021e RSI: 00000000007605f8 RDI: 0000000000000000
[   15.901081] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   15.908316] R10: 0000000000000000 R11: 0000000000000202 R12: fffffffffffffffe
[   15.915546] R13: 000000002029f000 R14: 0000000000000000 R15: 0000000000000000
[   15.922781] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d 
[   15.941805] RIP: native_write_cr4+0x4/0x10 RSP: ffffc900017ebcc0
[   15.947920] ---[ end trace 337100d3a90aa6f3 ]---
[   15.952633] Kernel panic - not syncing: Fatal exception
[   15.958300] Dumping ftrace buffer:
[   15.961800]    (ftrace buffer empty)
[   15.965474] Kernel Offset: disabled
[   15.969060] Rebooting in 86400 seconds..