Warning: Permanently added '10.128.0.84' (ECDSA) to the list of known hosts. 2021/02/23 11:34:13 parsed 1 programs 2021/02/23 11:34:13 executed programs: 0 [ 1083.505096] IPVS: ftp: loaded support on port[0] = 21 [ 1083.614068] chnl_net:caif_netlink_parms(): no params data found [ 1083.689028] bridge0: port 1(bridge_slave_0) entered blocking state [ 1083.695767] bridge0: port 1(bridge_slave_0) entered disabled state [ 1083.703655] device bridge_slave_0 entered promiscuous mode [ 1083.711620] bridge0: port 2(bridge_slave_1) entered blocking state [ 1083.717995] bridge0: port 2(bridge_slave_1) entered disabled state [ 1083.725583] device bridge_slave_1 entered promiscuous mode [ 1083.743721] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1083.752700] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1083.771249] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1083.780161] team0: Port device team_slave_0 added [ 1083.785670] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1083.793672] team0: Port device team_slave_1 added [ 1083.809730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1083.816000] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1083.842687] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1083.854616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1083.861364] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1083.887322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1083.898533] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1083.906556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1083.927110] device hsr_slave_0 entered promiscuous mode [ 1083.933853] device hsr_slave_1 entered promiscuous mode [ 1083.940699] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1083.947809] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1084.015290] bridge0: port 2(bridge_slave_1) entered blocking state [ 1084.021759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1084.028636] bridge0: port 1(bridge_slave_0) entered blocking state [ 1084.035095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1084.068196] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1084.075697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1084.084780] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1084.094632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1084.103626] bridge0: port 1(bridge_slave_0) entered disabled state [ 1084.111064] bridge0: port 2(bridge_slave_1) entered disabled state [ 1084.118006] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1084.129867] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1084.136053] 8021q: adding VLAN 0 to HW filter on device team0 [ 1084.145811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1084.155137] bridge0: port 1(bridge_slave_0) entered blocking state [ 1084.161549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1084.171675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1084.179701] bridge0: port 2(bridge_slave_1) entered blocking state [ 1084.186041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1084.206265] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1084.216340] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1084.227971] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1084.236922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1084.245127] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1084.253591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1084.261813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1084.270168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1084.277065] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1084.290973] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1084.298399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1084.305555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1084.316036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1084.329939] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1084.341242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1084.376828] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1084.384423] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1084.392581] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1084.402187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1084.410399] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1084.417269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1084.426564] device veth0_vlan entered promiscuous mode [ 1084.436244] device veth1_vlan entered promiscuous mode [ 1084.442407] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1084.452410] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1084.464123] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1084.473631] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1084.481410] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1084.489729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1084.499190] device veth0_macvtap entered promiscuous mode [ 1084.505346] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1084.514434] device veth1_macvtap entered promiscuous mode [ 1084.525014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1084.534678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1084.544880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1084.552074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1084.560551] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1084.571565] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1084.579614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1084.694786] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 1084.702181] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1084.718964] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1084.725910] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1084.734784] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1084.744677] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1084.752962] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1084.760306] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1084.784984] gre0: Master is either lo or non-ether device [ 1084.841158] ip_vti0: Master is either lo or non-ether device [ 1084.862055] ip6_vti0: Master is either lo or non-ether device [ 1084.879843] sit0: Master is either lo or non-ether device [ 1084.908289] ip6tnl0: Master is either lo or non-ether device [ 1084.928001] ip6gre0: Master is either lo or non-ether device [ 1085.165480] syz-executor.0 (8399) used greatest stack depth: 23640 bytes left [ 1085.467498] vcan0: Master is either lo or non-ether device [ 1085.549150] Bluetooth: hci0: command 0x0409 tx timeout [ 1085.720976] nlmon0: Master is either lo or non-ether device [ 1085.944835] caif0: Master is either lo or non-ether device [ 1086.037357] syz-executor.0 (8453) used greatest stack depth: 22720 bytes left [ 1086.083403] vxcan0: Master is either lo or non-ether device [ 1086.251529] vxcan1: Master is either lo or non-ether device [ 1087.234965] xfrm0: Master is either lo or non-ether device 2021/02/23 11:34:19 executed programs: 25 [ 1087.577131] bridge0: port 1(bridge_slave_0) entered disabled state [ 1087.593709] bridge_slave_0: Device is already in use. [ 1087.618747] Bluetooth: hci0: command 0x041b tx timeout [ 1087.717725] bridge0: port 1(bridge_slave_0) entered disabled state [ 1087.725729] device bridge_slave_0 left promiscuous mode [ 1087.731430] bridge0: port 1(bridge_slave_0) entered disabled state [ 1088.067402] bridge0: port 2(bridge_slave_1) entered disabled state [ 1088.082303] bridge_slave_1: Device is already in use. [ 1088.233031] bridge0: port 2(bridge_slave_1) entered disabled state [ 1088.240685] device bridge_slave_1 left promiscuous mode [ 1088.246148] bridge0: port 2(bridge_slave_1) entered disabled state [ 1088.579848] bond_slave_0: Device is already in use. [ 1088.703520] bond0: Releasing backup interface bond_slave_0 [ 1088.978620] bond_slave_1: Device is already in use. [ 1089.098602] bond0: Releasing backup interface bond_slave_1 [ 1089.410123] team_slave_0: Device is already in use. [ 1089.570707] team0: Port device team_slave_0 removed [ 1089.698116] Bluetooth: hci0: command 0x040f tx timeout [ 1089.889687] team_slave_1: Device is already in use. [ 1090.043545] team0: Port device team_slave_1 removed [ 1090.385482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1090.396372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1090.414294] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1090.555002] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1090.891998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1090.902492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1090.913526] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1091.096041] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1091.411009] hsr_slave_0: Device is already in use. [ 1091.569947] device hsr_slave_0 left promiscuous mode [ 1091.825910] Bluetooth: hci0: command 0x0419 tx timeout [ 1091.889778] hsr_slave_1: Device is already in use. [ 1092.047906] device hsr_slave_1 left promiscuous mode 2021/02/23 11:34:24 executed programs: 47 [ 1092.664150] veth1_vlan: Device is already in use. [ 1092.892799] ------------[ cut here ]------------ [ 1092.897965] WARNING: CPU: 1 PID: 8788 at drivers/net/ipvlan/ipvlan_main.c:65 ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1092.908735] Kernel panic - not syncing: panic_on_warn set ... [ 1092.908735] [ 1092.916124] CPU: 1 PID: 8788 Comm: syz-executor.0 Not tainted 4.19.176-syzkaller #0 [ 1092.923971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.933336] Call Trace: [ 1092.935953] dump_stack+0x1fc/0x2ef [ 1092.939860] panic+0x26a/0x50e [ 1092.943067] ? __warn_printk+0xf3/0xf3 [ 1092.946972] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1092.952350] ? __probe_kernel_read+0x130/0x1b0 [ 1092.956973] ? __warn.cold+0x5/0x5a [ 1092.960608] ? __warn+0xe4/0x200 [ 1092.963988] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1092.969363] __warn.cold+0x20/0x5a [ 1092.972917] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1092.978291] report_bug+0x262/0x2b0 [ 1092.981937] do_error_trap+0x1d7/0x310 [ 1092.985933] ? math_error+0x310/0x310 [ 1092.989745] ? __irq_work_queue_local+0x101/0x160 [ 1092.994610] ? irq_work_queue+0x29/0x80 [ 1092.998594] ? error_entry+0x72/0xd0 [ 1093.002321] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1093.007351] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1093.012216] invalid_op+0x14/0x20 [ 1093.015678] RIP: 0010:ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1093.021662] Code: c6 08 0f b7 f6 e8 aa d5 f2 ff e9 0b 2b 44 fc 4c 89 e7 e8 b3 26 9a f9 eb d6 e8 ec 73 64 f9 48 c7 c7 80 62 da 88 e8 8a d5 f2 ff <0f> 0b e9 6c 56 44 fc e8 d4 73 64 f9 48 c7 c7 40 80 da 88 e8 72 d5 [ 1093.040905] RSP: 0018:ffff88809ad16ff8 EFLAGS: 00010286 [ 1093.046281] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000 [ 1093.053539] RDX: 0000000000000000 RSI: ffffffff814de301 RDI: ffffed10135a2df1 [ 1093.060798] RBP: ffff88809497c040 R08: 0000000000000024 R09: 0000000000000000 [ 1093.068051] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880b3ce5140 [ 1093.075316] R13: ffff888094f8a040 R14: 0000000000000000 R15: 0000000000000001 [ 1093.082603] ? vprintk_func+0x81/0x180 [ 1093.086493] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1093.091858] ipvlan_set_port_mode+0x53a/0x650 [ 1093.096346] ipvlan_link_new+0x68d/0xc40 [ 1093.100392] ? ipvlan_add_addr+0x320/0x320 [ 1093.104613] rtnl_newlink+0x1027/0x15b0 [ 1093.108686] ? rtnl_getlink+0x620/0x620 [ 1093.112710] ? mark_held_locks+0xf0/0xf0 [ 1093.116762] ? check_preemption_disabled+0x41/0x280 [ 1093.121819] ? deref_stack_reg+0x134/0x1d0 [ 1093.126043] ? mark_held_locks+0xf0/0xf0 [ 1093.130093] ? unwind_next_frame+0x10a9/0x1c60 [ 1093.134660] ? __save_stack_trace+0x72/0x190 [ 1093.139057] ? __lock_acquire+0x6de/0x3ff0 [ 1093.143443] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1093.149315] ? is_bpf_text_address+0xd5/0x1b0 [ 1093.153795] ? deref_stack_reg+0x134/0x1d0 [ 1093.158015] ? __lock_acquire+0x6de/0x3ff0 [ 1093.162236] ? __lock_acquire+0x6de/0x3ff0 [ 1093.166498] ? __lock_acquire+0x6de/0x3ff0 [ 1093.170720] ? __lock_acquire+0x6de/0x3ff0 [ 1093.174940] ? mark_held_locks+0xf0/0xf0 [ 1093.178990] ? mark_held_locks+0xf0/0xf0 [ 1093.183042] ? deref_stack_reg+0x134/0x1d0 [ 1093.187302] ? __mutex_add_waiter+0x160/0x160 [ 1093.191781] ? rtnetlink_rcv_msg+0x380/0xb80 [ 1093.196176] ? rtnl_getlink+0x620/0x620 [ 1093.200132] rtnetlink_rcv_msg+0x453/0xb80 [ 1093.204350] ? rtnl_calcit.isra.0+0x430/0x430 [ 1093.208828] ? __netlink_lookup+0x3fc/0x730 [ 1093.213175] ? lock_downgrade+0x720/0x720 [ 1093.217308] ? check_preemption_disabled+0x41/0x280 [ 1093.222312] netlink_rcv_skb+0x160/0x440 [ 1093.226357] ? rtnl_calcit.isra.0+0x430/0x430 [ 1093.230834] ? netlink_ack+0xae0/0xae0 [ 1093.234725] netlink_unicast+0x4d5/0x690 [ 1093.238791] ? netlink_sendskb+0x110/0x110 [ 1093.243007] ? _copy_from_iter_full+0x229/0x7c0 [ 1093.247756] ? __phys_addr_symbol+0x2c/0x70 [ 1093.252843] ? __check_object_size+0x17b/0x3e0 [ 1093.257424] netlink_sendmsg+0x6bb/0xc40 [ 1093.261471] ? aa_af_perm+0x230/0x230 [ 1093.265276] ? nlmsg_notify+0x1a0/0x1a0 [ 1093.269239] ? kernel_recvmsg+0x220/0x220 [ 1093.273374] ? nlmsg_notify+0x1a0/0x1a0 [ 1093.277330] sock_sendmsg+0xc3/0x120 [ 1093.281027] ___sys_sendmsg+0x7bb/0x8e0 [ 1093.284986] ? mark_held_locks+0xf0/0xf0 [ 1093.289041] ? copy_msghdr_from_user+0x440/0x440 [ 1093.293811] ? do_futex+0x163/0x18a0 [ 1093.297510] ? __might_fault+0x11f/0x1d0 [ 1093.301566] ? lock_downgrade+0x720/0x720 [ 1093.306131] ? lock_acquire+0x170/0x3c0 [ 1093.310099] ? futex_exit_release+0x220/0x220 [ 1093.314579] ? __might_fault+0x192/0x1d0 [ 1093.318623] ? _copy_to_user+0xb8/0x100 [ 1093.322592] ? move_addr_to_user+0x190/0x1d0 [ 1093.326983] ? __fdget+0x1a0/0x230 [ 1093.330523] __x64_sys_sendmsg+0x132/0x220 [ 1093.334741] ? __sys_sendmsg+0x1b0/0x1b0 [ 1093.338785] ? __se_sys_futex+0x298/0x3b0 [ 1093.342933] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1093.348286] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1093.353288] ? do_syscall_64+0x21/0x620 [ 1093.357246] do_syscall_64+0xf9/0x620 [ 1093.361034] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1093.366209] RIP: 0033:0x465ef9 [ 1093.369396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1093.388280] RSP: 002b:00007fff437198f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1093.395973] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1093.403226] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1093.410478] RBP: 00000000004bcd1c R08: 0000000000000000 R09: 0000000000000000 [ 1093.418088] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 1093.425339] R13: 00007fff43719a90 R14: 000000000056bf60 R15: 000000000010ad68 [ 1093.433649] Kernel Offset: disabled [ 1093.437274] Rebooting in 86400 seconds..