[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Starting mcstransd:
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[ 6.532293] audit: type=1400 audit(1513501307.410:6): avc: denied { map } for pid=3096 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 'ci-upstream-next-kasan-gce-5,10.128.15.216' (ECDSA) to the list of known hosts.
syzkaller login: [ 38.866242] audit: type=1400 audit(1513501339.744:7): avc: denied { map } for pid=3117 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
2017/12/17 09:02:20 parsed 1 programs
2017/12/17 09:02:20 executed programs: 0
[ 39.312475] audit: type=1400 audit(1513501340.190:8): avc: denied { map } for pid=3117 comm="syz-execprog" path="/root/syzkaller-shm957627237" 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
[ 39.345917] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
[ 39.360179] general protection fault: 0000 [#1] SMP
[ 39.365177] Dumping ftrace buffer:
[ 39.368689] (ftrace buffer empty)
[ 39.372369] Modules linked in:
[ 39.375531] CPU: 0 PID: 3126 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67
[ 39.383893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 39.393218] RIP: 0010:native_write_cr4+0x4/0x10
[ 39.397849] RSP: 0018:ffffc900018fbcc0 EFLAGS: 00010093
[ 39.403173] RAX: ffff88020eab2540 RBX: 00000000001606f0 RCX: ffffffff8108d968
[ 39.410406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000001606f0
[ 39.417638] RBP: ffffc900018fbcc0 R08: 0000000000000001 R09: 0000000000000004
[ 39.424872] R10: ffffc900018fbce0 R11: 0000000000000004 R12: 0000000000000093
[ 39.432104] R13: ffff88020eab2540 R14: ffff88020ec900d0 R15: ffff88020ec90098
[ 39.439338] FS: 0000000001414940(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000
[ 39.447526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.453373] CR2: 0000000000000000 CR3: 000000000301e003 CR4: 00000000001626f0
[ 39.460609] Call Trace:
[ 39.463164] hardware_disable+0x1a0/0x210
[ 39.467275] ? kvm_io_bus_get_dev+0x150/0x150
[ 39.471733] kvm_arch_hardware_disable+0x14/0x50
[ 39.476449] hardware_disable_nolock+0x30/0x40
[ 39.480992] on_each_cpu+0x86/0x110
[ 39.484579] hardware_disable_all_nolock+0x3e/0x50
[ 39.489469] kvm_put_kvm+0x349/0x4a0
[ 39.493146] ? kvm_put_kvm+0x4a0/0x4a0
[ 39.496994] kvm_vm_release+0x24/0x30
[ 39.500757] __fput+0x120/0x270
[ 39.503998] ____fput+0x15/0x20
[ 39.507239] task_work_run+0xa3/0xe0
[ 39.510916] do_exit+0x3e6/0x1050
[ 39.514334] ? trace_hardirqs_on_caller+0x130/0x1b0
[ 39.519312] do_group_exit+0x60/0x100
[ 39.523074] SyS_exit_group+0x18/0x20
[ 39.526836] entry_SYSCALL_64_fastpath+0x1f/0x96
[ 39.531552] RIP: 0033:0x452a39
[ 39.534703] RSP: 002b:00007ffc0f96a8f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
[ 39.542378] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000452a39
[ 39.549611] RDX: 000000000000021e RSI: 00000000007608f8 RDI: 0000000000000000
[ 39.556844] RBP: 000000000000003c R08: 0000000000000000 R09: 0000000000000000
[ 39.564077] R10: 0000000000000000 R11: 0000000000000206 R12: fffffffffffffffe
[ 39.571322] R13: 0000000020639000 R14: 0000000000000000 R15: 0000000000000000
[ 39.578564] 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
[ 39.597592] RIP: native_write_cr4+0x4/0x10 RSP: ffffc900018fbcc0
[ 39.603704] ---[ end trace 499c6f386246bbe5 ]---
[ 39.608418] Kernel panic - not syncing: Fatal exception
[ 39.614125] Dumping ftrace buffer:
[ 39.617626] (ftrace buffer empty)
[ 39.621300] Kernel Offset: disabled
[ 39.624886] Rebooting in 86400 seconds..