Warning: Permanently added '10.128.0.40' (ECDSA) to the list of known hosts. syzkaller login: [ 44.769922] IPVS: ftp: loaded support on port[0] = 21 [ 44.769930] IPVS: ftp: loaded support on port[0] = 21 [ 44.786245] IPVS: ftp: loaded support on port[0] = 21 [ 44.786862] IPVS: ftp: loaded support on port[0] = 21 [ 44.795896] IPVS: ftp: loaded support on port[0] = 21 [ 44.805046] IPVS: ftp: loaded support on port[0] = 21 [ 45.566350] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.589053] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.598979] device bridge_slave_0 entered promiscuous mode [ 45.609863] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.617328] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.625120] device bridge_slave_0 entered promiscuous mode [ 45.635061] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.642519] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.649511] device bridge_slave_0 entered promiscuous mode [ 45.659242] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.666238] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.674144] device bridge_slave_0 entered promiscuous mode [ 45.688918] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.698008] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.706226] device bridge_slave_0 entered promiscuous mode [ 45.724494] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.730978] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.738288] device bridge_slave_1 entered promiscuous mode [ 45.747856] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.755189] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.762623] device bridge_slave_1 entered promiscuous mode [ 45.769478] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.777850] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.785572] device bridge_slave_1 entered promiscuous mode [ 45.794844] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.801930] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.809257] device bridge_slave_1 entered promiscuous mode [ 45.817767] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.825227] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.832990] device bridge_slave_0 entered promiscuous mode [ 45.841865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.848902] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.859122] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.867586] device bridge_slave_1 entered promiscuous mode [ 45.874902] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.886061] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.895658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.914644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.927331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.938892] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.955523] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.964136] device bridge_slave_1 entered promiscuous mode [ 45.972903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.984501] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.003925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.046857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.057795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.111571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.125513] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.198157] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.222193] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.255950] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.282611] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.318875] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.329008] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.343144] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.373984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.391739] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.403475] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.411667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.424952] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.437193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.444994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.457980] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.473920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.500993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.521566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.530406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.538598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.552992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.563766] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.576208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.585671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.593376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.619363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.627542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.635835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.654105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.666894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.677976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.689939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.699065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.724417] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.734275] team0: Port device team_slave_0 added [ 46.741475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.763233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.877011] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.887768] team0: Port device team_slave_1 added [ 46.896647] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.906148] team0: Port device team_slave_0 added [ 46.921597] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.929730] team0: Port device team_slave_0 added [ 46.938187] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.961018] team0: Port device team_slave_0 added [ 46.967796] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.977802] team0: Port device team_slave_0 added [ 46.988258] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.002778] team0: Port device team_slave_0 added [ 47.012400] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.019732] team0: Port device team_slave_1 added [ 47.032593] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.039955] team0: Port device team_slave_1 added [ 47.053391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.068282] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.075919] team0: Port device team_slave_1 added [ 47.084269] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.091789] team0: Port device team_slave_1 added [ 47.099843] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.107702] team0: Port device team_slave_1 added [ 47.129371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.145862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.158854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.176973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.188396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.207042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.221031] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.228788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.238908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.252883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.266264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.280968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.288933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.314589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.323164] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.336514] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.347117] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.362271] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.370841] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.378405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.397912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.406119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.414615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.422545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.430377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.438450] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.448700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.459311] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.481199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.492079] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.500783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.513217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.523723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.532061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.541070] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.554648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.572877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.589717] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.607071] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.619602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.630139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.650769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.658705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.672663] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.686803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.701031] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.717965] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.736503] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.749892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 48.228010] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.234544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.241582] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.247948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.258632] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.282258] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.288639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.295413] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.301828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.312234] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.325581] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.331982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.338626] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.345034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.369220] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.391790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.399186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.428808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: No buffer space available [ 48.449309] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.455739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.462459] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.469158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.497944] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.519483] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.525889] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.532595] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.538967] bridge0: port 1(bridge_slave_0) entered forwarding state RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available [ 48.564151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available [ 48.645415] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.651838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.658557] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.664997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.674453] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 49.441662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.448873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.471447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument [ 51.091445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.201602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.282652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.309561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.377264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.397336] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.432424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.513279] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.547991] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.591753] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.641004] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.660459] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.666619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.674345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.710891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.771893] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.778045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.787787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.813522] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.821765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.829139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.917630] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.931896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.938938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.960798] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.967920] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.984724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.992508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.062280] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.068946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.077172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.112277] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.122330] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.234325] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.254525] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.325592] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.526686] list_del corruption. prev->next should be ffff8881cf0dbdb0, but was ffff8881d929d4b0 [ 123.536342] ------------[ cut here ]------------ [ 123.541101] kernel BUG at lib/list_debug.c:53! [ 123.545762] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 123.551141] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 4.20.0-rc6+ #336 [ 123.558065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.567430] Workqueue: events_power_efficient neigh_periodic_work [ 123.573680] RIP: 0010:__list_del_entry_valid.cold.1+0x48/0x4a [ 123.579567] Code: d9 60 88 e8 f2 6e d2 fd 0f 0b 48 89 de 48 c7 c7 80 da 60 88 e8 e1 6e d2 fd 0f 0b 48 89 de 48 c7 c7 20 da 60 88 e8 d0 6e d2 fd <0f> 0b 48 89 d9 48 c7 c7 e0 da 60 88 e8 bf 6e d2 fd 0f 0b 48 89 f1 [ 123.598755] RSP: 0018:ffff8881d9b1f440 EFLAGS: 00010282 [ 123.604121] RAX: 0000000000000054 RBX: ffff8881cf0dbdb0 RCX: 0000000000000000 [ 123.611423] RDX: 0000000000000000 RSI: ffffffff8165e485 RDI: 0000000000000005 [ 123.618689] RBP: ffff8881d9b1f458 R08: ffff8881d9b12300 R09: ffffed103b5c5020 [ 123.625963] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881d929d4b0 [ 123.633222] R13: ffffffff89fd1320 R14: ffff8881d9b1f560 R15: 1ffff1103b363e94 [ 123.640489] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 123.648709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.654601] CR2: 00000000004155c0 CR3: 00000001d8e6f000 CR4: 00000000001406f0 [ 123.661869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 123.669137] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 123.676396] Call Trace: [ 123.679000] neigh_mark_dead+0x13b/0x410 [ 123.683062] ? neigh_change_state+0x680/0x680 [ 123.687579] ? kasan_check_read+0x11/0x20 [ 123.691745] ? do_raw_write_lock+0x14f/0x310 [ 123.696171] ? do_raw_read_unlock+0x70/0x70 [ 123.700506] ? __lock_is_held+0xb5/0x140 [ 123.704585] neigh_periodic_work+0x89a/0xc30 [ 123.709008] ? neigh_table_clear+0x390/0x390 [ 123.713417] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.718952] ? check_preemption_disabled+0x48/0x280 [ 123.723972] ? __lock_is_held+0xb5/0x140 [ 123.728037] process_one_work+0xc90/0x1c40 [ 123.732278] ? mark_held_locks+0x130/0x130 [ 123.736516] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 123.741186] ? __switch_to_asm+0x40/0x70 [ 123.745259] ? __switch_to_asm+0x34/0x70 [ 123.749330] ? __switch_to_asm+0x40/0x70 [ 123.753387] ? __switch_to_asm+0x34/0x70 [ 123.757443] ? __switch_to_asm+0x40/0x70 [ 123.761504] ? __switch_to_asm+0x34/0x70 [ 123.765562] ? __switch_to_asm+0x40/0x70 [ 123.769620] ? __schedule+0x8d7/0x21d0 [ 123.773511] ? lock_downgrade+0x900/0x900 [ 123.777659] ? zap_class+0x640/0x640 [ 123.781375] ? find_held_lock+0x36/0x1c0 [ 123.785472] ? lock_acquire+0x1ed/0x520 [ 123.789456] ? worker_thread+0x3e0/0x1390 [ 123.793624] ? kasan_check_read+0x11/0x20 [ 123.797774] ? do_raw_spin_lock+0x14f/0x350 [ 123.802092] ? kasan_check_read+0x11/0x20 [ 123.806236] ? rwlock_bug.part.2+0x90/0x90 [ 123.810466] ? trace_hardirqs_on+0x310/0x310 [ 123.814878] worker_thread+0x17f/0x1390 [ 123.818853] ? __switch_to_asm+0x34/0x70 [ 123.822924] ? process_one_work+0x1c40/0x1c40 [ 123.827426] ? __sched_text_start+0x8/0x8 [ 123.831584] ? __kthread_parkme+0xce/0x1a0 [ 123.835818] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 123.840918] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 123.846025] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 123.850611] ? trace_hardirqs_on+0xbd/0x310 [ 123.854931] ? kasan_check_read+0x11/0x20 [ 123.859076] ? __kthread_parkme+0xce/0x1a0 [ 123.863309] ? trace_hardirqs_off_caller+0x310/0x310 [ 123.868415] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 123.873520] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.879058] ? __kthread_parkme+0xfb/0x1a0 [ 123.883291] ? process_one_work+0x1c40/0x1c40 [ 123.887783] kthread+0x35a/0x440 [ 123.891148] ? kthread_stop+0x900/0x900 [ 123.895117] ret_from_fork+0x3a/0x50 [ 123.898831] Modules linked in: [ 123.902064] ---[ end trace 6c1bd76de7c56c08 ]--- [ 123.906843] RIP: 0010:__list_del_entry_valid.cold.1+0x48/0x4a [ 123.912783] Code: d9 60 88 e8 f2 6e d2 fd 0f 0b 48 89 de 48 c7 c7 80 da 60 88 e8 e1 6e d2 fd 0f 0b 48 89 de 48 c7 c7 20 da 60 88 e8 d0 6e d2 fd <0f> 0b 48 89 d9 48 c7 c7 e0 da 60 88 e8 bf 6e d2 fd 0f 0b 48 89 f1 [ 123.931775] RSP: 0018:ffff8881d9b1f440 EFLAGS: 00010282 [ 123.937143] RAX: 0000000000000054 RBX: ffff8881cf0dbdb0 RCX: 0000000000000000 [ 123.944438] RDX: 0000000000000000 RSI: ffffffff8165e485 RDI: 0000000000000005 [ 123.951761] RBP: ffff8881d9b1f458 R08: ffff8881d9b12300 R09: ffffed103b5c5020 [ 123.959055] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881d929d4b0 [ 123.966373] R13: ffffffff89fd1320 R14: ffff8881d9b1f560 R15: 1ffff1103b363e94 [ 123.973693] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 123.981962] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.987880] CR2: 00000000004155c0 CR3: 000000000946a000 CR4: 00000000001406f0 [ 123.995191] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 124.002509] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 124.009795] Kernel panic - not syncing: Fatal exception in interrupt [ 124.017270] Kernel Offset: disabled [ 124.020890] Rebooting in 86400 seconds..