Warning: Permanently added '10.128.10.4' (ECDSA) to the list of known hosts. [ 161.024410] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/09 06:44:01 parsed 1 programs [ 162.202369] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/09 06:44:02 executed programs: 0 [ 163.207670] IPVS: ftp: loaded support on port[0] = 21 [ 163.461315] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.468210] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.475229] device bridge_slave_0 entered promiscuous mode [ 163.494296] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.501278] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.508601] device bridge_slave_1 entered promiscuous mode [ 163.526173] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.544427] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.596288] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 163.616946] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 163.691367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 163.699381] team0: Port device team_slave_0 added [ 163.716409] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 163.724138] team0: Port device team_slave_1 added [ 163.741583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.763991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.783754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.805418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.947022] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.953727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.961259] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.967743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.475279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.526379] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 164.579031] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 164.585631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.593788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.645253] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.957795] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 165.109808] kasan: CONFIG_KASAN_INLINE enabled [ 165.116203] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 165.124667] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 165.130910] CPU: 1 PID: 5617 Comm: syz-executor0 Not tainted 4.19.0-rc2+ #229 [ 165.138356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.147966] RIP: 0010:kvm_pv_send_ipi+0x364/0xdd0 [ 165.152962] Code: 45 84 ed 0f 84 da 07 00 00 e8 38 d3 65 00 48 8d 4b 14 48 b8 00 00 00 00 00 fc ff df 48 89 ca 48 89 8d 70 fe ff ff 48 c1 ea 03 <0f> b6 14 02 48 89 c8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 f5 [ 165.172527] RSP: 0018:ffff8801ceaff028 EFLAGS: 00010203 [ 165.177887] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000014 [ 165.185152] RDX: 0000000000000002 RSI: ffffffff8118fc08 RDI: 0000000000000005 [ 165.192413] RBP: ffff8801ceaff1c8 R08: ffff8801ced02340 R09: 1ffffffff12b43cd [ 165.199672] R10: ffffed003b5c4732 R11: ffff8801dae23993 R12: ffff8801ceaff1a0 [ 165.207142] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8801ceaff120 [ 165.214536] FS: 00007fe7e48b6700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 165.222872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.228749] CR2: 00007f9824c12000 CR3: 00000001b8da4000 CR4: 00000000001426e0 [ 165.236222] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 165.243511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 165.250860] Call Trace: [ 165.253545] ? __lock_is_held+0xb5/0x140 [ 165.257598] ? graph_lock+0x170/0x170 [ 165.261394] ? kvm_apic_set_irq+0x170/0x170 [ 165.265802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 165.271335] ? check_preemption_disabled+0x48/0x200 [ 165.276646] ? check_preemption_disabled+0x48/0x200 [ 165.281830] ? __lock_is_held+0xb5/0x140 [ 165.285894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 165.291588] ? vmx_read_guest_seg_ar+0x221/0x270 [ 165.296467] kvm_emulate_hypercall+0xa1a/0xf20 [ 165.301076] ? kvm_gen_update_masterclock+0x350/0x350 [ 165.306362] ? graph_lock+0x170/0x170 [ 165.310166] ? vmx_vcpu_run+0x135b/0x2700 [ 165.314433] ? vmx_vcpu_run+0x134f/0x2700 [ 165.318576] ? vmx_vcpu_run+0x135b/0x2700 [ 165.322722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 165.328384] ? check_preemption_disabled+0x48/0x200 [ 165.333405] ? check_preemption_disabled+0x48/0x200 [ 165.338417] ? __lock_is_held+0xb5/0x140 [ 165.342503] handle_vmcall+0x15/0x20 [ 165.346212] ? handle_io+0x100/0x100 [ 165.349919] vmx_handle_exit+0x2f7/0x17e0 [ 165.354059] ? lock_acquire+0x1ed/0x520 [ 165.358031] ? vcpu_enter_guest+0x12f2/0x62e0 [ 165.362655] ? vcpu_enter_guest+0x1271/0x62e0 [ 165.367319] ? handle_vmfunc+0x9d0/0x9d0 [ 165.371379] ? trace_hardirqs_on+0xbd/0x310 [ 165.375698] ? kvm_arch_vcpu_ioctl_run+0x375/0x16e0 [ 165.380708] ? check_preemption_disabled+0x48/0x200 [ 165.385717] ? check_preemption_disabled+0x48/0x200 [ 165.390731] vcpu_enter_guest+0x14a9/0x62e0 [ 165.395166] ? __phys_addr+0xa6/0x120 [ 165.398970] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 165.404624] ? vmcs_load+0xd8/0x150 [ 165.408259] ? emulator_read_emulated+0x50/0x50 [ 165.412925] ? vmx_vcpu_load+0xb06/0x1030 [ 165.417067] ? vmx_write_tsc_offset+0x680/0x680 [ 165.421730] ? graph_lock+0x170/0x170 [ 165.425530] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 165.430769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 165.436302] ? check_preemption_disabled+0x48/0x200 [ 165.441452] ? check_preemption_disabled+0x48/0x200 [ 165.446741] ? __lock_is_held+0xb5/0x140 [ 165.451115] ? kvm_check_async_pf_completion+0x3ae/0x5c0 [ 165.456566] ? kvm_clear_async_pf_completion_queue+0x770/0x770 [ 165.462535] ? kvm_arch_dev_ioctl+0x630/0x630 [ 165.467174] ? preempt_notifier_dec+0x20/0x20 [ 165.471774] kvm_arch_vcpu_ioctl_run+0x375/0x16e0 [ 165.476779] ? kvm_arch_vcpu_ioctl_run+0x375/0x16e0 [ 165.482078] kvm_vcpu_ioctl+0x72b/0x1150 [ 165.486140] ? kvm_vcpu_block+0x1030/0x1030 [ 165.490460] ? find_held_lock+0x36/0x1c0 [ 165.494567] ? __fget+0x4aa/0x740 [ 165.498135] ? check_preemption_disabled+0x48/0x200 [ 165.503158] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 165.508953] ? kasan_check_read+0x11/0x20 [ 165.513102] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 165.518376] ? rcu_bh_qs+0xc0/0xc0 [ 165.521915] ? __fget+0x4d1/0x740 [ 165.525367] ? ksys_dup3+0x680/0x680 [ 165.529074] ? fget_raw+0x20/0x20 [ 165.532704] ? kvm_vcpu_block+0x1030/0x1030 [ 165.537034] do_vfs_ioctl+0x1de/0x1720 [ 165.541055] ? lock_release+0x970/0x970 [ 165.545030] ? arch_local_save_flags+0x40/0x40 [ 165.549610] ? ioctl_preallocate+0x300/0x300 [ 165.554160] ? __fget_light+0x2e9/0x430 [ 165.558130] ? fget_raw+0x20/0x20 [ 165.561580] ? mqueue_flush_file+0x110/0x110 [ 165.565986] ? __x64_sys_futex+0x47f/0x6a0 [ 165.570216] ? do_syscall_64+0x9a/0x820 [ 165.574350] ? do_syscall_64+0x9a/0x820 [ 165.578332] ? lockdep_hardirqs_on+0x421/0x5c0 [ 165.583075] ? security_file_ioctl+0x94/0xc0 [ 165.587505] ksys_ioctl+0xa9/0xd0 [ 165.590961] __x64_sys_ioctl+0x73/0xb0 [ 165.595057] do_syscall_64+0x1b9/0x820 [ 165.598941] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 165.604299] ? syscall_return_slowpath+0x5e0/0x5e0 [ 165.609360] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.614422] ? trace_hardirqs_on_caller+0x310/0x310 [ 165.619440] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 165.624451] ? prepare_exit_to_usermode+0x291/0x3b0 [ 165.629504] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.634348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 165.639528] RIP: 0033:0x457099 [ 165.642717] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 165.661959] RSP: 002b:00007fe7e48b5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.670033] RAX: ffffffffffffffda RBX: 00007fe7e48b66d4 RCX: 0000000000457099 [ 165.677602] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 165.684865] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 165.692127] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.699528] R13: 00000000004cf730 R14: 00000000004c59b9 R15: 0000000000000000 [ 165.706890] Modules linked in: [ 165.710087] Dumping ftrace buffer: [ 165.713736] (ftrace buffer empty) [ 165.720610] ---[ end trace e0356403522a4b21 ]--- [ 165.725515] RIP: 0010:kvm_pv_send_ipi+0x364/0xdd0 [ 165.730411] Code: 45 84 ed 0f 84 da 07 00 00 e8 38 d3 65 00 48 8d 4b 14 48 b8 00 00 00 00 00 fc ff df 48 89 ca 48 89 8d 70 fe ff ff 48 c1 ea 03 <0f> b6 14 02 48 89 c8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 f5 [ 165.749509] RSP: 0018:ffff8801ceaff028 EFLAGS: 00010203 [ 165.755053] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000014 [ 165.762957] RDX: 0000000000000002 RSI: ffffffff8118fc08 RDI: 0000000000000005 [ 165.770415] RBP: ffff8801ceaff1c8 R08: ffff8801ced02340 R09: 1ffffffff12b43cd [ 165.777705] R10: ffffed003b5c4732 R11: ffff8801dae23993 R12: ffff8801ceaff1a0 [ 165.785007] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8801ceaff120 [ 165.792312] FS: 00007fe7e48b6700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 165.800746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.806626] CR2: 00007f9824c12000 CR3: 00000001b8da4000 CR4: 00000000001426e0 [ 165.813941] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 165.821233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 165.828553] Kernel panic - not syncing: Fatal exception [ 165.834679] Dumping ftrace buffer: [ 165.838213] (ftrace buffer empty) [ 165.842590] Kernel Offset: disabled [ 165.846225] Rebooting in 86400 seconds..