Warning: Permanently added '10.128.0.87' (ECDSA) to the list of known hosts. [ 34.278302] IPVS: ftp: loaded support on port[0] = 21 [ 34.347663] chnl_net:caif_netlink_parms(): no params data found [ 34.406863] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.413879] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.421709] device bridge_slave_0 entered promiscuous mode [ 34.429481] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.435849] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.443762] device bridge_slave_1 entered promiscuous mode [ 34.461631] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.470432] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.488633] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.495981] team0: Port device team_slave_0 added [ 34.502144] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.509957] team0: Port device team_slave_1 added [ 34.524837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.531145] 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. [ 34.557047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.569290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.575543] 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. [ 34.601417] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.612097] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 34.619689] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 34.637944] device hsr_slave_0 entered promiscuous mode [ 34.643692] device hsr_slave_1 entered promiscuous mode [ 34.650044] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 34.656976] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 34.719311] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.725720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.732607] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.739028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.769644] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 34.775704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.784006] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 34.793417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.801593] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.809492] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.816364] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 34.826481] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 34.832862] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.841742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.849474] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.855809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.864736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.872828] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.879211] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.894594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 34.902224] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 34.916700] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 34.926583] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.937037] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 34.943909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 34.952057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.959832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.967285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 34.979279] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 34.989688] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.996001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.003051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.013909] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 35.025657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.057665] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 35.064852] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 35.072146] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 35.081054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.089470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.096251] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.105102] device veth0_vlan entered promiscuous mode [ 35.113452] device veth1_vlan entered promiscuous mode [ 35.120201] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 35.128451] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 35.139576] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 35.148834] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.156002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.163470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.172852] device veth0_macvtap entered promiscuous mode [ 35.179836] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 35.187605] device veth1_macvtap entered promiscuous mode [ 35.196020] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 35.205456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 35.215152] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.223441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.231927] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.241836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.248972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 35.333338] ------------[ cut here ]------------ [ 35.338248] HSR: VLAN not yet supported [ 35.338764] WARNING: CPU: 0 PID: 8092 at net/hsr/hsr_forward.c:336 hsr_forward_skb+0x177e/0x1c30 [ 35.351625] Kernel panic - not syncing: panic_on_warn set ... [ 35.351625] [ 35.358969] CPU: 0 PID: 8092 Comm: syz-executor522 Not tainted 4.19.211-syzkaller #0 [ 35.366825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.376159] Call Trace: [ 35.378730] dump_stack+0x1fc/0x2ef [ 35.382339] panic+0x26a/0x50e [ 35.385513] ? __warn_printk+0xf3/0xf3 [ 35.389392] ? hsr_forward_skb+0x177e/0x1c30 [ 35.393780] ? __probe_kernel_read+0x130/0x1b0 [ 35.398340] ? __warn.cold+0x5/0x5a [ 35.401951] ? __warn+0xe4/0x200 [ 35.405300] ? hsr_forward_skb+0x177e/0x1c30 [ 35.409687] __warn.cold+0x20/0x5a [ 35.413202] ? kvm_sched_clock_read+0x14/0x40 [ 35.417676] ? hsr_forward_skb+0x177e/0x1c30 [ 35.422068] report_bug+0x262/0x2b0 [ 35.425674] do_error_trap+0x1d7/0x310 [ 35.429557] ? math_error+0x310/0x310 [ 35.433349] ? vprintk_store+0x1f0/0x410 [ 35.437393] ? vprintk_emit+0x22d/0x740 [ 35.441348] ? error_entry+0x72/0xd0 [ 35.445045] ? trace_hardirqs_off_caller+0x6e/0x210 [ 35.450044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 35.454870] invalid_op+0x14/0x20 [ 35.458315] RIP: 0010:hsr_forward_skb+0x177e/0x1c30 [ 35.463318] Code: 4c 89 ea 48 8b 7c 24 28 e8 df 5a ff ff e9 c7 f5 ff ff e8 55 3f 77 f9 48 c7 c7 20 e3 70 89 c6 05 a6 67 23 03 01 e8 27 77 07 00 <0f> 0b 48 ba 00 00 00 00 00 fc ff df 4c 89 f0 48 c1 e8 03 0f b6 0c [ 35.482198] RSP: 0018:ffff8880968677e0 EFLAGS: 00010286 [ 35.487541] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 35.494788] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed1012d0ceee [ 35.502036] RBP: ffff88809f7d6a00 R08: 0000000000000000 R09: 0000000000000731 [ 35.509285] R10: 0000000000000006 R11: 0000000000000000 R12: ffff88809f7d6ac6 [ 35.516533] R13: ffff8880a1be9600 R14: ffff88809dd9dace R15: ffff88809dd9dac2 [ 35.523792] ? vprintk_func+0x81/0x180 [ 35.527664] ? rcu_is_watching+0x53/0xc0 [ 35.531708] ? check_preemption_disabled+0x41/0x280 [ 35.536709] hsr_dev_xmit+0x6b/0xa0 [ 35.540318] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 35.545313] dev_hard_start_xmit+0x1a8/0x920 [ 35.549708] __dev_queue_xmit+0x269d/0x2e00 [ 35.554013] ? sock_alloc_send_pskb+0x609/0x830 [ 35.558663] ? mark_held_locks+0xf0/0xf0 [ 35.562704] ? netdev_pick_tx+0x2f0/0x2f0 [ 35.566828] ? mark_held_locks+0xf0/0xf0 [ 35.570870] ? sock_kzfree_s+0x60/0x60 [ 35.574735] ? lock_downgrade+0x720/0x720 [ 35.578861] ? lock_acquire+0x170/0x3c0 [ 35.582812] ? netif_device_attach+0x1c0/0x1c0 [ 35.587375] ? skb_copy_datagram_from_iter+0x45f/0x680 [ 35.592632] ? memcpy+0x35/0x50 [ 35.595896] packet_sendmsg+0x25ae/0x7720 [ 35.600035] ? aa_sk_perm+0x534/0x930 [ 35.603817] ? compat_packet_setsockopt+0x160/0x160 [ 35.608812] ? aa_af_perm+0x230/0x230 [ 35.612712] ? compat_packet_setsockopt+0x160/0x160 [ 35.617722] sock_sendmsg+0xc3/0x120 [ 35.621420] __sys_sendto+0x21a/0x320 [ 35.625209] ? __ia32_sys_getpeername+0xb0/0xb0 [ 35.629875] ? lock_downgrade+0x720/0x720 [ 35.634015] ? up_read+0x17/0x110 [ 35.637460] ? __do_page_fault+0x180/0xd60 [ 35.641682] __x64_sys_sendto+0xdd/0x1b0 [ 35.645727] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 35.650295] do_syscall_64+0xf9/0x620 [ 35.654080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 35.659249] RIP: 0033:0x7f80dd427399 [ 35.662944] Code: 28 c3 e8 4a 15 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 35.681827] RSP: 002b:00007ffe541dbf28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 35.689516] RAX: ffffffffffffffda RBX: 00007ffe541dbf48 RCX: 00007f80dd427399 [ 35.696762] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 35.704012] RBP: 0000000000000003 R08: 00000000200001c0 R09: 0000000000000014 [ 35.711260] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe541dbf50 [ 35.718506] R13: 00007ffe541dbf70 R14: 0000000000000000 R15: 0000000000000000 [ 35.726047] Kernel Offset: disabled [ 35.729703] Rebooting in 86400 seconds..