Warning: Permanently added '10.128.10.49' (ECDSA) to the list of known hosts. 2020/04/22 22:19:03 parsed 1 programs 2020/04/22 22:19:04 executed programs: 0 [ 71.482377] IPVS: ftp: loaded support on port[0] = 21 [ 71.502087] IPVS: ftp: loaded support on port[0] = 21 [ 71.525828] IPVS: ftp: loaded support on port[0] = 21 [ 71.527513] IPVS: ftp: loaded support on port[0] = 21 [ 71.556992] IPVS: ftp: loaded support on port[0] = 21 [ 71.569874] IPVS: ftp: loaded support on port[0] = 21 [ 72.778207] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.784847] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.797429] device bridge_slave_0 entered promiscuous mode [ 72.806901] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.814896] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.822328] device bridge_slave_0 entered promiscuous mode [ 72.831115] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.839397] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.846284] device bridge_slave_0 entered promiscuous mode [ 72.857864] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.864245] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.872893] device bridge_slave_0 entered promiscuous mode [ 72.888635] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.895031] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.904220] device bridge_slave_0 entered promiscuous mode [ 72.913356] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.921038] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.929325] device bridge_slave_1 entered promiscuous mode [ 72.936969] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.943455] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.950910] device bridge_slave_1 entered promiscuous mode [ 72.958457] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.964817] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.973735] device bridge_slave_1 entered promiscuous mode [ 72.986788] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.998744] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.007544] device bridge_slave_1 entered promiscuous mode [ 73.018258] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.024638] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.032679] device bridge_slave_1 entered promiscuous mode [ 73.086572] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.095858] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.108403] device bridge_slave_0 entered promiscuous mode [ 73.146509] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.159513] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.172205] device bridge_slave_1 entered promiscuous mode [ 73.239155] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.276047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.298305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.310071] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.326730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.346551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.374153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.391652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.403861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.417116] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.437855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.455692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.478088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.485988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.535439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.550662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.559179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.568745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.593185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.611239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.619925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.664889] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.684631] team0: Port device team_slave_0 added [ 73.723970] team0: Port device team_slave_0 added [ 73.742632] team0: Port device team_slave_0 added [ 73.761153] team0: Port device team_slave_1 added [ 73.770266] team0: Port device team_slave_0 added [ 73.779534] team0: Port device team_slave_1 added [ 73.792049] team0: Port device team_slave_0 added [ 73.808657] team0: Port device team_slave_1 added [ 73.830461] team0: Port device team_slave_1 added [ 73.855728] team0: Port device team_slave_1 added [ 73.869627] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.914867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.931042] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.940456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.948394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.956262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.972494] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.981200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.997811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.009980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.021042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.033849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.045265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.053648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.063878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.076490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.087209] team0: Port device team_slave_0 added [ 74.097989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.105745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.131967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.140538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.148918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.156535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.166613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.175215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.187584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.195340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.209791] team0: Port device team_slave_1 added [ 74.223737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.246232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.262227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.270539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.288658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.340468] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.397778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.405829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.446604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.456780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.638100] ip (6918) used greatest stack depth: 22784 bytes left [ 74.731292] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.737831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.744844] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.751279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.765201] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.771657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.778408] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.784777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.800589] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.806990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.813686] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.820098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.842124] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.848562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.855201] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.861632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.928673] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.935507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.943638] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.950104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.094566] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.101017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.107733] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.114105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.438357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.458013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.465744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.475533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.483065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.491072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.715934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.735712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.797994] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.849056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.904080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.044904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.056548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.113040] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.162806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.171169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.187938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.204075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.227812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.236494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.275481] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.290225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.307548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.376514] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.390876] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.429632] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.453518] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.536831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.547750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.707633] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.438760] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 78.439415] hrtimer: interrupt took 35647 ns [ 183.461361] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 183.467724] (detected by 1, t=10502 jiffies, g=5601, q=576) [ 183.473611] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294955469-4294944966), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 183.486449] syz-executor2 R running task 27392 7900 5623 0x00000800 [ 183.493662] Call Trace: [ 183.496248] [ 183.498394] sched_show_task.cold.103+0x2ee/0x35d [ 183.503327] ? can_nice.part.90+0x20/0x20 [ 183.507474] ? trace_hardirqs_off+0x41/0x1a0 [ 183.512000] rcu_sched_clock_irq.cold.87+0xaa3/0xc50 [ 183.517127] update_process_times+0x23/0x50 [ 183.521448] tick_sched_handle+0x77/0x140 [ 183.525607] tick_sched_timer+0x43/0x100 [ 183.529664] __hrtimer_run_queues+0x52a/0xc10 [ 183.534337] ? tick_sched_do_timer+0x140/0x140 [ 183.538943] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 183.544223] ? ktime_get_update_offsets_now+0x146/0x360 [ 183.549709] hrtimer_interrupt+0x2df/0x760 [ 183.554046] smp_apic_timer_interrupt+0x16f/0x600 [ 183.558907] apic_timer_interrupt+0xf/0x20 [ 183.563140] [ 183.565370] RIP: 0010:lock_acquire+0x291/0x9e0 [ 183.569969] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 64 06 00 00 48 83 3d 2e 6a 21 07 00 0f 84 d3 04 00 00 48 8b bd 48 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 c7 03 00 00 [ 183.588874] RSP: 0018:ffff8881b5f77628 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 183.596756] RAX: dffffc0000000000 RBX: 1ffff11036beeec9 RCX: 1ffff11036beeeae [ 183.604300] RDX: 1ffffffff10e98fc RSI: 0000000000000001 RDI: 0000000000000282 [ 183.611565] RBP: ffff8881b5f776f0 R08: fffffbfff1401fe4 R09: fffffbfff1401fe4 [ 183.618920] R10: ffffffff8a00ff1f R11: fffffbfff1401fe3 R12: ffff8881c4c88600 [ 183.626199] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 183.633494] ? lock_release+0x960/0x960 [ 183.637465] ? decode_register+0xf2/0x3f0 [ 183.641613] ? x86_decode_insn+0x684/0x71c0 [ 183.645932] ? vmx_get_segment_base+0xf0/0xf0 [ 183.650437] _raw_spin_lock+0x2d/0x40 [ 183.654243] ? kvm_mmu_unprotect_page+0x9d/0x440 [ 183.659093] kvm_mmu_unprotect_page+0x9d/0x440 [ 183.663858] ? mmu_shrink_scan+0x870/0x870 [ 183.668520] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 183.673374] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 183.678745] ? kvm_vcpu_mtrr_init+0x70/0x70 [ 183.683069] x86_emulate_instruction+0x4c1/0x18a0 [ 183.687998] ? mark_lock+0xbf/0x630 [ 183.691653] kvm_mmu_page_fault+0x259/0x1010 [ 183.696058] ? vmx_vmexit+0xf/0x30 [ 183.699589] ? vmx_vmexit+0x1b/0x30 [ 183.703322] ? kvm_tdp_page_fault+0x90/0x90 [ 183.707826] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 183.712929] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 183.718302] handle_ept_violation+0x194/0x3d0 [ 183.722813] vmx_handle_exit+0x231/0x1470 [ 183.726972] kvm_arch_vcpu_ioctl_run+0x2b36/0x56c0 [ 183.733393] ? kvm_arch_vcpu_runnable+0x470/0x470 [ 183.738262] ? get_task_pid+0xd9/0x230 [ 183.742153] ? lock_downgrade+0x960/0x960 [ 183.746310] ? rcu_read_lock_held+0x9c/0xb0 [ 183.750668] ? __kasan_check_read+0x11/0x20 [ 183.755002] kvm_vcpu_ioctl+0x452/0xb90 [ 183.759103] ? kvm_vcpu_ioctl+0x452/0xb90 [ 183.763540] ? kvm_set_memory_region+0x40/0x40 [ 183.768317] ? rcu_read_lock_held+0x9c/0xb0 [ 183.772642] ? ioctl_file_clone+0x120/0x120 [ 183.776977] ? __fget_files+0x289/0x3f0 [ 183.780962] ? smack_inode_rename+0x280/0x280 [ 183.785724] ? ksys_dup3+0x2e0/0x2e0 [ 183.789462] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 183.794313] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 183.799693] ksys_ioctl+0xc4/0x120 [ 183.803259] ? lockdep_hardirqs_on+0x481/0x620 [ 183.807855] __x64_sys_ioctl+0x6e/0xb0 [ 183.811775] do_syscall_64+0xd0/0x630 [ 183.815619] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 183.820855] RIP: 0033:0x4571e9 [ 183.824238] 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 [ 183.843146] RSP: 002b:00007f3076d36c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.851203] RAX: ffffffffffffffda RBX: 00007f3076d376d4 RCX: 00000000004571e9 [ 183.858500] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 183.865771] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 183.873040] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 183.880430] R13: 00000000004cf7d0 R14: 00000000004c5a59 R15: 0000000000000000 [ 183.887719] rcu: rcu_preempt kthread starved for 10544 jiffies! g5601 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 183.898114] rcu: RCU grace-period kthread stack dump: [ 183.903331] rcu_preempt R running task 29408 10 2 0x80004000 [ 183.910526] Call Trace: [ 183.913116] __schedule+0x895/0x1960 [ 183.916836] ? __sched_text_start+0x8/0x8 [ 183.921006] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 183.926143] ? lockdep_hardirqs_on+0x481/0x620 [ 183.930724] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 183.935851] schedule+0xc3/0x2b0 [ 183.939239] schedule_timeout+0x2bd/0x710 [ 183.943397] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 183.948509] ? usleep_range+0x130/0x130 [ 183.952574] ? _raw_spin_unlock_irqrestore+0x68/0xd0 [ 183.957694] ? prepare_to_swait_event+0x130/0x390 [ 183.962540] ? __next_timer_interrupt+0x100/0x100 [ 183.967393] rcu_gp_kthread+0x9da/0x1a40 [ 183.971457] ? do_raw_spin_lock+0x132/0x2e0 [ 183.975781] ? rcu_barrier+0x4c0/0x4c0 [ 183.979691] ? __kthread_parkme+0x37/0x1c0 [ 183.983931] ? __kthread_parkme+0xb8/0x1c0 [ 183.988169] ? schedule+0xe3/0x2b0 [ 183.991857] kthread+0x357/0x420 [ 183.995365] ? rcu_barrier+0x4c0/0x4c0 [ 183.999344] ? kthread_mod_delayed_work+0x190/0x190 [ 184.004391] ret_from_fork+0x3a/0x50