Warning: Permanently added '10.128.10.35' (ECDSA) to the list of known hosts. 2019/12/16 21:24:22 parsed 1 programs 2019/12/16 21:24:23 executed programs: 0 [ 53.153369] IPVS: ftp: loaded support on port[0] = 21 [ 53.167637] IPVS: ftp: loaded support on port[0] = 21 [ 53.224955] IPVS: ftp: loaded support on port[0] = 21 [ 53.232237] IPVS: ftp: loaded support on port[0] = 21 [ 53.242486] IPVS: ftp: loaded support on port[0] = 21 [ 53.276751] IPVS: ftp: loaded support on port[0] = 21 [ 53.414992] chnl_net:caif_netlink_parms(): no params data found [ 53.449746] chnl_net:caif_netlink_parms(): no params data found [ 53.533838] chnl_net:caif_netlink_parms(): no params data found [ 53.554549] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.562739] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.569744] device bridge_slave_0 entered promiscuous mode [ 53.613532] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.619986] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.628638] device bridge_slave_1 entered promiscuous mode [ 53.658463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.667671] chnl_net:caif_netlink_parms(): no params data found [ 53.676835] chnl_net:caif_netlink_parms(): no params data found [ 53.708794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.726238] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.733435] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.741663] device bridge_slave_0 entered promiscuous mode [ 53.748211] chnl_net:caif_netlink_parms(): no params data found [ 53.756161] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.762858] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.769804] device bridge_slave_0 entered promiscuous mode [ 53.794933] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.801457] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.808357] device bridge_slave_1 entered promiscuous mode [ 53.817705] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.824152] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.831638] device bridge_slave_1 entered promiscuous mode [ 53.839762] team0: Port device team_slave_0 added [ 53.859317] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.865927] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.873323] device bridge_slave_0 entered promiscuous mode [ 53.883954] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.890442] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.897413] device bridge_slave_1 entered promiscuous mode [ 53.921650] team0: Port device team_slave_1 added [ 53.933700] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.942584] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.948996] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.956593] device bridge_slave_0 entered promiscuous mode [ 53.967216] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.973739] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.983616] device bridge_slave_1 entered promiscuous mode [ 54.007505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.024792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.043509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.057443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.073742] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.080179] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.088706] device bridge_slave_0 entered promiscuous mode [ 54.096233] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.163306] device hsr_slave_0 entered promiscuous mode [ 54.210758] device hsr_slave_1 entered promiscuous mode [ 54.260850] team0: Port device team_slave_0 added [ 54.266026] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.275238] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.282823] device bridge_slave_1 entered promiscuous mode [ 54.304821] team0: Port device team_slave_0 added [ 54.311556] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.322759] team0: Port device team_slave_1 added [ 54.335306] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.341765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.348894] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.355365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.374767] team0: Port device team_slave_1 added [ 54.381017] team0: Port device team_slave_0 added [ 54.386976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.411793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.429084] team0: Port device team_slave_1 added [ 54.436028] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.443938] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.466321] team0: Port device team_slave_0 added [ 54.472762] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.497267] team0: Port device team_slave_0 added [ 54.543255] device hsr_slave_0 entered promiscuous mode [ 54.580701] device hsr_slave_1 entered promiscuous mode [ 54.650578] debugfs: Directory 'hsr0' with parent '/' already present! [ 54.659965] team0: Port device team_slave_1 added [ 54.713425] device hsr_slave_0 entered promiscuous mode [ 54.750832] device hsr_slave_1 entered promiscuous mode [ 54.790442] debugfs: Directory 'hsr0' with parent '/' already present! [ 54.798711] team0: Port device team_slave_1 added [ 54.863546] device hsr_slave_0 entered promiscuous mode [ 54.890636] device hsr_slave_1 entered promiscuous mode [ 54.960541] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.035130] device hsr_slave_0 entered promiscuous mode [ 55.080894] device hsr_slave_1 entered promiscuous mode [ 55.120531] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.162429] device hsr_slave_0 entered promiscuous mode [ 55.230823] device hsr_slave_1 entered promiscuous mode [ 55.270504] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.352768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.373592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.405260] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.431594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.444679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.455073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.465823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.480006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.487259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.496064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.505410] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.512115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.529657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.545865] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.554483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.562764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.570630] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.576979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.585748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.594196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.602182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.609312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.616356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.623553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.632171] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.640674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.648545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.656290] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.662679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.677017] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.691103] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.709237] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.719628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.731911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.740944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.748147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.755472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.762868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.769695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.777927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.785939] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.792389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.799609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.807935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.814897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.822874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.830800] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.837175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.844044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.852032] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.859649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.867600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.875490] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.881898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.889102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.897416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.905177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.913115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.920795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.928502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.936166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.943923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.952228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.959871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.967807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.975014] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.982274] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.989260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.009507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.022545] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.037865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.046636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.058529] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.064956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.071864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.079573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.102049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.109903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.119128] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.125589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.137677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.145741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.154461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.162700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.170240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.178726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.186516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.194296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.202496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.210043] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.216460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.224544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.232120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.238996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.246351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.254229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.262431] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.268790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.279819] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.291399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.328269] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.343985] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.355098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.363216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.370882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.378664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.386392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.394371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.402774] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.409125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.416013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.423964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.431782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.439491] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.447110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.454849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.462512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.470271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.477887] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.484284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.491757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.499460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.507338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.515130] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.522817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.530683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.538366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.546026] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.553594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.561653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.569631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.577390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.596357] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.606921] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.644128] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.654333] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.663500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.672620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.680218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.688273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.718028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.726083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.734415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.749239] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.754719] hrtimer: interrupt took 35358 ns [ 56.760741] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.788076] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.795748] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.813976] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.832848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.853163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.865016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.874981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.886823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.896854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.908865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.918743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.932025] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.958186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.968559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.984796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.003335] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.055489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.085236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.094227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.130257] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/16 21:24:28 executed programs: 7 [ 165.120291] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 165.126637] (detected by 0, t=10502 jiffies, g=5549, q=409) [ 165.132433] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294953553-4294943050), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 165.145209] syz-executor.2 R running task 26600 7433 7316 0x00004000 [ 165.152410] Call Trace: [ 165.154986] [ 165.157156] sched_show_task.cold.100+0x2ee/0x35d [ 165.162011] ? can_nice.part.87+0x20/0x20 [ 165.166172] ? trace_hardirqs_off+0x41/0x1a0 [ 165.170603] rcu_sched_clock_irq.cold.89+0xb2e/0xc5e [ 165.175724] update_process_times+0x23/0x50 [ 165.180052] tick_sched_handle+0x77/0x140 [ 165.184283] tick_sched_timer+0x43/0x100 [ 165.188355] __hrtimer_run_queues+0x332/0xb50 [ 165.192882] ? tick_sched_do_timer+0x140/0x140 [ 165.197562] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 165.202839] ? ktime_get_update_offsets_now+0x146/0x360 [ 165.208203] hrtimer_interrupt+0x2df/0x760 [ 165.212461] smp_apic_timer_interrupt+0x16f/0x600 [ 165.217296] apic_timer_interrupt+0xf/0x20 [ 165.221516] [ 165.223745] RIP: 0010:update_stack_state+0x485/0x5e0 [ 165.228844] Code: ea 03 80 3c 02 00 0f 85 12 01 00 00 4d 8b 24 24 e9 b0 fe ff ff 49 8d 7d 38 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e0 00 00 00 48 8b 85 68 ff ff ff 49 c7 45 58 00 [ 165.249435] RSP: 0018:ffff888098a9f3c0 EFLAGS: 00000a02 ORIG_RAX: ffffffffffffff13 [ 165.257165] RAX: dffffc0000000000 RBX: ffff888098a9ff48 RCX: 1ffff11013153e00 [ 165.264441] RDX: 1ffff11013153eb5 RSI: ffff888098a9ff58 RDI: ffff888098a9f5a8 [ 165.271905] RBP: ffff888098a9f488 R08: 1ffff11013153eb8 R09: ffff888098a9f520 [ 165.279439] R10: ffff888098a9f5a8 R11: ffff888098a9f5cf R12: ffff888098a9f560 [ 165.286981] R13: ffff888098a9f570 R14: 1ffff11013153e80 R15: ffff888098a9f5b0 [ 165.294722] ? __read_once_size_nocheck.constprop.7+0x10/0x10 [ 165.300732] unwind_next_frame.part.6+0x1ab/0xa20 [ 165.305595] ? unwind_dump+0x110/0x110 [ 165.309486] ? unwind_dump+0x110/0x110 [ 165.313405] unwind_next_frame+0x3e/0x50 [ 165.317477] ? profile_setup.cold.14+0xa0/0xa0 [ 165.322158] arch_stack_walk+0x8a/0xf0 [ 165.326054] ? do_syscall_64+0xd0/0x600 [ 165.330025] stack_trace_save+0x82/0xb0 [ 165.334083] ? stack_trace_consume_entry+0x170/0x170 [ 165.339186] save_stack+0x21/0x90 [ 165.342630] ? save_stack+0x21/0x90 [ 165.346263] ? __kasan_kmalloc.constprop.9+0xc7/0xd0 [ 165.351364] ? kasan_kmalloc+0x9/0x10 [ 165.355157] ? __kmalloc+0x164/0x790 [ 165.358865] ? iter_file_splice_write+0x12c/0xb80 [ 165.363728] ? direct_splice_actor+0x107/0x1c0 [ 165.368474] ? splice_direct_to_actor+0x348/0x960 [ 165.373329] ? do_splice_direct+0x14c/0x270 [ 165.377651] ? do_sendfile+0x481/0xd10 [ 165.381531] ? __x64_sys_sendfile64+0x12e/0x1e0 [ 165.386198] ? do_syscall_64+0xd0/0x600 [ 165.390166] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 165.395525] ? __lock_acquire+0x100f/0x4ef0 [ 165.399849] ? find_held_lock+0x36/0x1d0 [ 165.403914] ? __kasan_check_read+0x11/0x20 [ 165.408367] ? mark_lock+0xc5/0x11d0 [ 165.412073] ? do_raw_spin_lock+0x123/0x2d0 [ 165.416402] ? mark_held_locks+0xb8/0x130 [ 165.420550] ? kasan_unpoison_shadow+0x35/0x50 [ 165.425126] __kasan_kmalloc.constprop.9+0xc7/0xd0 [ 165.430138] kasan_kmalloc+0x9/0x10 [ 165.434016] __kmalloc+0x164/0x790 [ 165.437550] ? atime_needs_update+0x1ca/0x570 [ 165.442043] ? iter_file_splice_write+0x12c/0xb80 [ 165.446888] iter_file_splice_write+0x12c/0xb80 [ 165.451559] ? ext4_file_read_iter+0x18b/0x550 [ 165.456135] ? generic_file_splice_read+0x4fd/0x7b0 [ 165.461145] ? page_cache_pipe_buf_steal+0x1f0/0x1f0 [ 165.466259] ? rw_verify_area+0xc5/0x2b0 [ 165.470320] direct_splice_actor+0x107/0x1c0 [ 165.475421] splice_direct_to_actor+0x348/0x960 [ 165.480086] ? lock_downgrade+0x900/0x900 [ 165.484229] ? pipe_to_sendpage+0x4b0/0x4b0 [ 165.488547] ? do_splice_to+0x130/0x130 [ 165.492514] ? rw_verify_area+0xc5/0x2b0 [ 165.496572] do_splice_direct+0x14c/0x270 [ 165.500713] ? rcu_read_lock_any_held+0xcd/0xf0 [ 165.505456] ? splice_direct_to_actor+0x960/0x960 [ 165.510305] ? __sb_start_write+0x222/0x330 [ 165.514634] do_sendfile+0x481/0xd10 [ 165.518352] ? do_compat_pwritev64+0x190/0x190 [ 165.522936] ? __kasan_check_write+0x14/0x20 [ 165.527428] __x64_sys_sendfile64+0x12e/0x1e0 [ 165.531937] ? __ia32_sys_sendfile+0x1d0/0x1d0 [ 165.536538] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 165.541913] ? lockdep_hardirqs_on+0x42d/0x5d0 [ 165.546494] ? do_syscall_64+0x21/0x600 [ 165.550462] ? trace_hardirqs_on+0x28/0x1b0 [ 165.554790] do_syscall_64+0xd0/0x600 [ 165.558586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 165.563775] RIP: 0033:0x457f79 [ 165.566964] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 165.585873] RSP: 002b:00007fd857e48c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 165.593583] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457f79 [ 165.600846] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 165.613860] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 165.622026] R10: 00008080fffffffe R11: 0000000000000246 R12: 00007fd857e496d4 [ 165.633941] R13: 00000000004c4e6e R14: 00000000004d8b98 R15: 00000000ffffffff [ 165.641866] rcu: rcu_preempt kthread starved for 10554 jiffies! g5549 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 165.652350] rcu: RCU grace-period kthread stack dump: [ 165.657536] rcu_preempt R running task 29376 10 2 0x80004000 [ 165.664838] Call Trace: [ 165.667443] __schedule+0x856/0x1910 [ 165.671163] ? __sched_text_start+0x8/0x8 [ 165.675398] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 165.680498] ? lockdep_hardirqs_on+0x42d/0x5d0 [ 165.685071] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 165.690181] schedule+0xc3/0x2b0 [ 165.693553] schedule_timeout+0x38b/0xad0 [ 165.699405] ? lockdep_hardirqs_on+0x42d/0x5d0 [ 165.704088] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 165.714149] ? usleep_range+0x130/0x130 [ 165.718237] ? _raw_spin_unlock_irqrestore+0x68/0xd0 [ 165.724131] ? prepare_to_swait_event+0x130/0x390 [ 165.729087] ? __next_timer_interrupt+0x100/0x100 [ 165.734129] rcu_gp_kthread+0x997/0x1820 [ 165.738212] ? invoke_rcu_core+0x220/0x220 [ 165.742450] ? __kthread_parkme+0x47/0x1a0 [ 165.747066] ? __kthread_parkme+0xc8/0x1a0 [ 165.751660] ? __kasan_check_read+0x11/0x20 [ 165.756085] kthread+0x334/0x3f0 [ 165.760344] ? invoke_rcu_core+0x220/0x220 [ 165.765026] ? kthread_mod_delayed_work+0x190/0x190 [ 165.770138] ret_from_fork+0x3a/0x50