[....] Starting enhanced syslogd: rsyslogd[ 15.929263] audit: type=1400 audit(1519721522.976:5): avc: denied { syslog } for pid=4065 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 18.404481] audit: type=1400 audit(1519721525.451:6): avc: denied { map } for pid=4202 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 '10.128.0.44' (ECDSA) to the list of known hosts. 2018/02/27 08:52:11 fuzzer started [ 24.713452] audit: type=1400 audit(1519721531.760:7): avc: denied { map } for pid=4213 comm="syz-fuzzer" path="/root/syz-fuzzer" 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 2018/02/27 08:52:12 dialing manager at 10.128.0.26:35219 [ 27.081048] can: request_module (can-proto-0) failed. [ 27.090664] can: request_module (can-proto-0) failed. 2018/02/27 08:52:14 kcov=true, comps=true 2018/02/27 08:52:14 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e98fe0)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/02/27 08:52:14 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000), 0x4) 2018/02/27 08:52:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7beb, 0x0, 0x8}]}) 2018/02/27 08:52:14 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0xc2) 2018/02/27 08:52:14 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000000), 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000020cffc), 0x4) 2018/02/27 08:52:14 executing program 4: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/02/27 08:52:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000459ffc), &(0x7f0000752000)=0x4) 2018/02/27 08:52:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x0, 0x0, []}) [ 27.597189] audit: type=1400 audit(1519721534.643:8): avc: denied { map } for pid=4213 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=62 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 27.622056] audit: type=1400 audit(1519721534.666:9): avc: denied { map } for pid=4213 comm="syz-fuzzer" path="/root/syzkaller-shm316766110" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 27.664434] audit: type=1400 audit(1519721534.711:10): avc: denied { sys_admin } for pid=4257 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.679683] IPVS: ftp: loaded support on port[0] = 21 [ 27.760858] IPVS: ftp: loaded support on port[0] = 21 [ 27.768746] audit: type=1400 audit(1519721534.814:11): avc: denied { net_admin } for pid=4260 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.807434] IPVS: ftp: loaded support on port[0] = 21 [ 27.855330] IPVS: ftp: loaded support on port[0] = 21 [ 27.920104] IPVS: ftp: loaded support on port[0] = 21 [ 28.006466] IPVS: ftp: loaded support on port[0] = 21 [ 28.092681] IPVS: ftp: loaded support on port[0] = 21 [ 28.194138] IPVS: ftp: loaded support on port[0] = 21 [ 29.435838] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.501399] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.531587] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.586448] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.890614] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.908462] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.978380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.031554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.341629] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.349657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.375282] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.381387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.487114] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.493278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.510943] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.517053] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.658471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 32.670201] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 32.744265] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.750390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.762874] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 32.776072] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 32.797548] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.803816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.844981] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.851105] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.931867] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 32.938164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.964551] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 32.973124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.983530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.002315] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.008515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/02/27 08:52:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000), 0x4) 2018/02/27 08:52:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000), 0x4) 2018/02/27 08:52:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000), 0x4) [ 33.020462] audit: type=1400 audit(1519721540.066:12): avc: denied { sys_chroot } for pid=4260 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.045883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.066104] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 33.130246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 33.139201] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.152384] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.158767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.170203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.177469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.184699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.194885] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 33.283273] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.289491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.297401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.316621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 33.354869] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.363448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.370701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.399073] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.405238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.414612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.454670] audit: type=1400 audit(1519721540.501:13): avc: denied { map_create } for pid=5551 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 33.473670] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 33.483413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.501718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.518970] audit: type=1400 audit(1519721540.565:14): avc: denied { map } for pid=5557 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14878 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 33.550440] kasan: CONFIG_KASAN_INLINE enabled [ 33.555081] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 33.562471] general protection fault: 0000 [#1] SMP KASAN [ 33.567994] Dumping ftrace buffer: [ 33.571487] kasan: CONFIG_KASAN_INLINE enabled [ 33.571518] (ftrace buffer empty) [ 33.576083] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 33.579754] Modules linked in: [ 33.579764] CPU: 0 PID: 5558 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #331 [ 33.579770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.606820] RIP: 0010:hrtimer_active+0x1da/0x3c0 [ 33.611544] RSP: 0018:ffff8801c5fd73c0 EFLAGS: 00010202 [ 33.616880] RAX: 0000000000000008 RBX: 1ffff10038bfaea5 RCX: ffffffff81610225 [ 33.624124] RDX: 0000000000010000 RSI: ffffc900047ff000 RDI: 0000000000000010 [ 33.631367] RBP: ffff8801c5fd7500 R08: 0000000000002c02 R09: 0000000000000000 [ 33.638611] R10: 0000000000000011 R11: ffffed0037fed078 R12: 0000000000000010 [ 33.645851] R13: 0000000000000000 R14: ffffed0038bfae83 R15: dffffc0000000000 [ 33.653092] FS: 00007fdb8d4cb700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 33.661287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.667138] CR2: 00007fdb8d489000 CR3: 00000001b4ee6003 CR4: 00000000001626f0 [ 33.674380] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.681622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.688862] Call Trace: [ 33.691427] ? hrtimer_forward+0x2d0/0x2d0 [ 33.695636] ? vmx_update_msr_bitmap+0x13a/0x430 [ 33.700370] ? setup_msrs+0x926/0x1d80 [ 33.704233] ? vmx_set_cr4+0x353/0x610 [ 33.708098] hrtimer_try_to_cancel+0x91/0x5b0 [ 33.712569] ? update_exception_bitmap+0x19a/0x200 [ 33.717472] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 33.722375] ? vmx_vcpu_reset+0x55f/0xc70 [ 33.726497] ? load_vmcs12_host_state+0x1fa0/0x1fa0 [ 33.731492] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 33.736315] ? kvm_arch_vcpu_load+0x1c1/0x8d0 [ 33.740782] ? futex_wake+0x680/0x680 [ 33.744556] hrtimer_cancel+0x22/0x40 [ 33.748328] kvm_lapic_reset+0x93/0xf40 [ 33.752279] ? kvm_lapic_set_base+0x750/0x750 [ 33.756748] ? kvm_arch_vcpu_free+0x80/0x80 [ 33.761045] kvm_arch_vcpu_setup+0x31/0x50 [ 33.765253] kvm_vm_ioctl+0x52d/0x1cf0 [ 33.769114] ? wake_up_q+0x8a/0xe0 [ 33.772632] ? kvm_set_memory_region+0x50/0x50 [ 33.777194] ? get_futex_key+0x1d50/0x1d50 [ 33.781403] ? lock_release+0xa40/0xa40 [ 33.785356] ? __might_sleep+0x95/0x190 [ 33.789307] ? trace_hardirqs_off+0x10/0x10 [ 33.793600] ? vma_set_page_prot+0x16b/0x230 [ 33.797980] ? vma_wants_writenotify+0x3b0/0x3b0 [ 33.802707] ? trace_hardirqs_off+0x10/0x10 [ 33.807006] ? find_held_lock+0x35/0x1d0 [ 33.811044] ? __fget+0x342/0x5b0 [ 33.814469] ? lock_downgrade+0x980/0x980 [ 33.818592] ? lock_release+0xa40/0xa40 [ 33.822541] ? __lock_is_held+0xb6/0x140 [ 33.826584] ? __fget+0x36b/0x5b0 [ 33.830018] ? iterate_fd+0x3f0/0x3f0 [ 33.833791] ? up_read+0x40/0x40 [ 33.837130] ? down_read_killable+0x180/0x180 [ 33.841599] ? security_mmap_file+0x143/0x180 [ 33.846071] ? kvm_set_memory_region+0x50/0x50 [ 33.850625] do_vfs_ioctl+0x1b1/0x1520 [ 33.854486] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 33.859394] ? ioctl_preallocate+0x2b0/0x2b0 [ 33.863775] ? selinux_capable+0x40/0x40 [ 33.867814] ? SyS_futex+0x1fb/0x390 [ 33.871507] ? security_file_ioctl+0x7d/0xb0 [ 33.875885] ? security_file_ioctl+0x89/0xb0 [ 33.880269] SyS_ioctl+0x8f/0xc0 [ 33.883607] ? do_vfs_ioctl+0x1520/0x1520 [ 33.887727] do_syscall_64+0x281/0x940 [ 33.891585] ? __do_page_fault+0xc90/0xc90 [ 33.895788] ? _raw_spin_unlock_irq+0x27/0x70 [ 33.900257] ? finish_task_switch+0x1c1/0x7e0 [ 33.904727] ? syscall_return_slowpath+0x550/0x550 [ 33.909628] ? syscall_return_slowpath+0x2ac/0x550 [ 33.914529] ? prepare_exit_to_usermode+0x350/0x350 [ 33.919518] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 33.924855] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.929676] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 33.934835] RIP: 0033:0x453d69 [ 33.937998] RSP: 002b:00007fdb8d4cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 33.945677] RAX: ffffffffffffffda RBX: 00007fdb8d4cb6d4 RCX: 0000000000453d69 [ 33.952918] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000014 [ 33.960159] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 33.967399] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 33.974641] R13: 000000000000020e R14: 00000000006f31f0 R15: 0000000000000000 [ 33.981892] Code: ff ff 48 8d 85 18 ff ff ff 48 c1 e8 03 4e 8d 34 38 e8 1b f2 0f 00 48 8b 85 f0 fe ff ff c6 00 00 48 8b 85 d8 fe ff ff 48 c1 e8 03 <42> 80 3c 38 00 0f 85 c2 01 00 00 48 8b 85 e8 fe ff ff 48 8b 58 [ 34.001008] RIP: hrtimer_active+0x1da/0x3c0 RSP: ffff8801c5fd73c0 [ 34.007221] general protection fault: 0000 [#2] SMP KASAN [ 34.008060] ---[ end trace ed32162c37c35b10 ]--- [ 34.012739] Dumping ftrace buffer: [ 34.012743] (ftrace buffer empty) [ 34.012746] Modules linked in: [ 34.017488] Kernel panic - not syncing: Fatal exception [ 34.020990] CPU: 1 PID: 5559 Comm: syz-executor6 Tainted: G D 4.16.0-rc3+ #331 [ 34.041696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.051028] RIP: 0010:hrtimer_active+0x1da/0x3c0 [ 34.055755] RSP: 0018:ffff8801b2b3f3c0 EFLAGS: 00010202 [ 34.061089] RAX: 0000000000000008 RBX: 1ffff10036567ea5 RCX: ffffffff81610225 [ 34.068334] RDX: 000000000000f01c RSI: ffffc90004901000 RDI: 0000000000000010 [ 34.075576] RBP: ffff8801b2b3f500 R08: 0000000000002c02 R09: 0000000000000000 [ 34.082819] R10: 0000000000000011 R11: ffffed0037b7d080 R12: 0000000000000010 [ 34.090059] R13: 0000000000000000 R14: ffffed0036567e83 R15: dffffc0000000000 [ 34.097304] FS: 00007fdb8d4aa700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 34.105499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.111354] CR2: 00007fdb8d467000 CR3: 00000001b4ee6005 CR4: 00000000001626e0 [ 34.118601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.125845] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.133087] Call Trace: [ 34.135654] ? hrtimer_forward+0x2d0/0x2d0 [ 34.139869] ? vmx_update_msr_bitmap+0x13a/0x430 [ 34.144601] ? setup_msrs+0x926/0x1d80 [ 34.148464] ? vmx_set_cr4+0x353/0x610 [ 34.152333] hrtimer_try_to_cancel+0x91/0x5b0 [ 34.156802] ? update_exception_bitmap+0x19a/0x200 [ 34.161704] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 34.166606] ? vmx_vcpu_reset+0x55f/0xc70 [ 34.170730] ? load_vmcs12_host_state+0x1fa0/0x1fa0 [ 34.175723] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 34.180546] ? kvm_arch_vcpu_load+0x1c1/0x8d0 [ 34.185011] ? futex_wake+0x680/0x680 [ 34.189133] hrtimer_cancel+0x22/0x40 [ 34.192909] kvm_lapic_reset+0x93/0xf40 [ 34.196862] ? kvm_lapic_set_base+0x750/0x750 [ 34.201348] ? kvm_arch_vcpu_free+0x80/0x80 [ 34.205649] kvm_arch_vcpu_setup+0x31/0x50 [ 34.209862] kvm_vm_ioctl+0x52d/0x1cf0 [ 34.213722] ? hash_futex+0x15/0x210 [ 34.217414] ? kvm_set_memory_region+0x50/0x50 [ 34.221972] ? get_futex_key+0x1d50/0x1d50 [ 34.226194] ? lock_release+0xa40/0xa40 [ 34.230142] ? do_futex+0x86f/0x22a0 [ 34.233840] ? lock_acquire+0x1d5/0x580 [ 34.237796] ? trace_hardirqs_on+0xd/0x10 [ 34.241923] ? exit_robust_list+0x240/0x240 [ 34.246217] ? copy_overflow+0x20/0x20 [ 34.250079] ? avc_has_extended_perms+0x7fa/0x12c0 [ 34.254985] ? lock_acquire+0x1d5/0x580 [ 34.258933] ? lock_acquire+0x1d5/0x580 [ 34.262882] ? __fget+0x342/0x5b0 [ 34.266312] ? lock_downgrade+0x980/0x980 [ 34.270438] ? lock_release+0xa40/0xa40 [ 34.274403] ? __fget+0x36b/0x5b0 [ 34.277834] ? iterate_fd+0x3f0/0x3f0 [ 34.281608] ? check_same_owner+0x320/0x320 [ 34.285913] ? kvm_set_memory_region+0x50/0x50 [ 34.290467] do_vfs_ioctl+0x1b1/0x1520 [ 34.294331] ? ioctl_preallocate+0x2b0/0x2b0 [ 34.298718] ? selinux_capable+0x40/0x40 [ 34.302754] ? SyS_futex+0x1fb/0x390 [ 34.306449] ? security_file_ioctl+0x7d/0xb0 [ 34.310829] ? security_file_ioctl+0x89/0xb0 [ 34.315218] SyS_ioctl+0x8f/0xc0 [ 34.318557] ? do_vfs_ioctl+0x1520/0x1520 [ 34.322679] do_syscall_64+0x281/0x940 [ 34.326539] ? __do_page_fault+0xc90/0xc90 [ 34.330749] ? _raw_spin_unlock_irq+0x27/0x70 [ 34.335214] ? finish_task_switch+0x1c1/0x7e0 [ 34.339686] ? syscall_return_slowpath+0x550/0x550 [ 34.344588] ? syscall_return_slowpath+0x2ac/0x550 [ 34.349493] ? prepare_exit_to_usermode+0x350/0x350 [ 34.354484] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 34.359826] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.364646] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 34.369810] RIP: 0033:0x453d69 [ 34.372970] RSP: 002b:00007fdb8d4a9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 34.380651] RAX: ffffffffffffffda RBX: 00007fdb8d4aa6d4 RCX: 0000000000453d69 [ 34.387893] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000015 [ 34.395136] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 34.402381] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 34.409622] R13: 000000000000020e R14: 00000000006f31f0 R15: 0000000000000001 [ 34.416874] Code: ff ff 48 8d 85 18 ff ff ff 48 c1 e8 03 4e 8d 34 38 e8 1b f2 0f 00 48 8b 85 f0 fe ff ff c6 00 00 48 8b 85 d8 fe ff ff 48 c1 e8 03 <42> 80 3c 38 00 0f 85 c2 01 00 00 48 8b 85 e8 fe ff ff 48 8b 58 [ 34.435994] RIP: hrtimer_active+0x1da/0x3c0 RSP: ffff8801b2b3f3c0 [ 34.442603] Dumping ftrace buffer: [ 34.446121] (ftrace buffer empty) [ 34.449800] Kernel Offset: disabled [ 34.453399] Rebooting in 86400 seconds..