Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. [ 59.335524][ T3510] chnl_net:caif_netlink_parms(): no params data found [ 59.382135][ T3510] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.389949][ T3510] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.398026][ T3510] device bridge_slave_0 entered promiscuous mode [ 59.407354][ T3510] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.414490][ T3510] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.422655][ T3510] device bridge_slave_1 entered promiscuous mode [ 59.446463][ T3510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.457917][ T3510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.482113][ T3510] team0: Port device team_slave_0 added [ 59.489688][ T3510] team0: Port device team_slave_1 added [ 59.510494][ T3510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.517608][ T3510] 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. [ 59.543576][ T3510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.556739][ T3510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.563687][ T3510] 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. [ 59.589667][ T3510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.622975][ T3510] device hsr_slave_0 entered promiscuous mode [ 59.629882][ T3510] device hsr_slave_1 entered promiscuous mode [ 59.734150][ T3510] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.744849][ T3510] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.754398][ T3510] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.764884][ T3510] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.788369][ T3510] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.795632][ T3510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.803475][ T3510] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.810675][ T3510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.866691][ T3510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.880344][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.891407][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.901579][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.909828][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 59.924513][ T3510] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.937607][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.946149][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.953224][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.966223][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.974878][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.981965][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.001055][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.011098][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.023575][ T134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.040093][ T3510] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.050712][ T3510] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.064052][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.072754][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.081703][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.099196][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.107881][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.120209][ T3510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.140464][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.160223][ T3510] device veth0_vlan entered promiscuous mode [ 60.167323][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.176703][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.184293][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.198294][ T3510] device veth1_vlan entered promiscuous mode [ 60.217375][ T134] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.226773][ T134] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.235751][ T134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.246657][ T3510] device veth0_macvtap entered promiscuous mode [ 60.257768][ T3510] device veth1_macvtap entered promiscuous mode [ 60.275811][ T3510] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.283177][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.292663][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.304454][ T3510] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.312277][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 60.323914][ T3510] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.333230][ T3510] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.343120][ T3510] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.352462][ T3510] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.391381][ T3510] ------------[ cut here ]------------ [ 60.397004][ T3510] WARNING: CPU: 0 PID: 3510 at net/core/dev.c:3284 skb_checksum_help+0x3d0/0x5b0 [ 60.406184][ T3510] Modules linked in: [ 60.410084][ T3510] CPU: 0 PID: 3510 Comm: syz-executor765 Not tainted 6.1.45-syzkaller #0 [ 60.418519][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 60.428612][ T3510] RIP: 0010:skb_checksum_help+0x3d0/0x5b0 [ 60.434354][ T3510] Code: 4c 89 ff e8 02 02 00 00 bb ea ff ff ff eb cf 0f 0b 80 3d da 7d e3 05 01 0f 85 ac 01 00 00 e8 c7 f7 0d f9 bb ea ff ff ff eb b4 <0f> 0b 80 3d c0 7d e3 05 01 0f 85 9f 01 00 00 e8 ac f7 0d f9 bb ea [ 60.453999][ T3510] RSP: 0018:ffffc9000394ef08 EFLAGS: 00010206 [ 60.460099][ T3510] RAX: 0000000000000000 RBX: 00000000000006aa RCX: ffff888014ff0000 [ 60.468107][ T3510] RDX: ffff88801965a1b4 RSI: 0000000000000688 RDI: 00000000000006aa [ 60.476131][ T3510] RBP: 0000000000000688 R08: ffffffff887c0525 R09: fffff52000729dd2 [ 60.484100][ T3510] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110032cb438 [ 60.492388][ T3510] R13: ffff88801965a1b0 R14: dffffc0000000000 R15: ffff88801965a140 [ 60.500403][ T3510] FS: 0000555555de7380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 60.509376][ T3510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.516000][ T3510] CR2: 0000000020001000 CR3: 0000000071329000 CR4: 00000000003506f0 [ 60.523972][ T3510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.532004][ T3510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.540019][ T3510] Call Trace: [ 60.543291][ T3510] [ 60.546263][ T3510] ? __warn+0x15a/0x520 [ 60.550440][ T3510] ? skb_checksum_help+0x3d0/0x5b0 [ 60.555604][ T3510] ? report_bug+0x2af/0x500 [ 60.560143][ T3510] ? skb_checksum_help+0x3d0/0x5b0 [ 60.565343][ T3510] ? handle_bug+0x3d/0x70 [ 60.569730][ T3510] ? exc_invalid_op+0x16/0x40 [ 60.574419][ T3510] ? asm_exc_invalid_op+0x16/0x20 [ 60.579528][ T3510] ? skb_checksum_help+0x2b5/0x5b0 [ 60.584727][ T3510] ? skb_checksum_help+0x3d0/0x5b0 [ 60.589880][ T3510] ? skb_checksum_help+0x2b5/0x5b0 [ 60.595080][ T3510] ip_do_fragment+0x209/0x1b20 [ 60.599884][ T3510] ? print_irqtrace_events+0x210/0x210 [ 60.605406][ T3510] ? ip_fragment+0x220/0x220 [ 60.610028][ T3510] ? ip_frag_next+0xb10/0xb10 [ 60.614792][ T3510] ? kmem_cache_free+0x292/0x510 [ 60.619776][ T3510] ? ip_fragment+0x9a/0x220 [ 60.624286][ T3510] __ip_finish_output+0x2bd/0x4b0 [ 60.629379][ T3510] iptunnel_xmit+0x50c/0x930 [ 60.634006][ T3510] ip_tunnel_xmit+0x2296/0x2c70 [ 60.638946][ T3510] ? tnl_update_pmtu+0x10b0/0x10b0 [ 60.644079][ T3510] ? validate_xmit_xfrm+0xb4/0x10b0 [ 60.649345][ T3510] ? gre_build_header+0x25b/0x9a0 [ 60.654401][ T3510] ipgre_xmit+0x759/0xa60 [ 60.658798][ T3510] dev_hard_start_xmit+0x261/0x8c0 [ 60.663937][ T3510] __dev_queue_xmit+0x1b97/0x3c90 [ 60.669021][ T3510] ? netdev_core_pick_tx+0x320/0x320 [ 60.674349][ T3510] ? virtio_net_hdr_to_skb+0x666/0x11a0 [ 60.679962][ T3510] packet_sendmsg+0x4750/0x6170 [ 60.684874][ T3510] ? aa_sk_perm+0xa30/0xa30 [ 60.689503][ T3510] ? aa_sk_perm+0x8fa/0xa30 [ 60.694010][ T3510] ? iovec_from_user+0x2f2/0x380 [ 60.698997][ T3510] ? packet_getsockopt+0xed0/0xed0 [ 60.704149][ T3510] ? __import_iovec+0x316/0x4c0 [ 60.709052][ T3510] ? aa_sock_msg_perm+0x91/0x150 [ 60.714019][ T3510] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 60.719350][ T3510] ? security_socket_sendmsg+0x7d/0xa0 [ 60.724857][ T3510] ? packet_getsockopt+0xed0/0xed0 [ 60.729969][ T3510] ____sys_sendmsg+0x59e/0x8f0 [ 60.734791][ T3510] ? __sys_sendmsg_sock+0x30/0x30 [ 60.739833][ T3510] __sys_sendmsg+0x2a9/0x390 [ 60.744415][ T3510] ? ____sys_sendmsg+0x8f0/0x8f0 [ 60.749426][ T3510] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 60.755461][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 60.761478][ T3510] ? lockdep_hardirqs_on+0x94/0x130 [ 60.766745][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 60.772751][ T3510] do_syscall_64+0x3d/0xb0 [ 60.777216][ T3510] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 60.783134][ T3510] RIP: 0033:0x7f6a87c604d9 [ 60.787595][ T3510] Code: 48 83 c4 28 c3 e8 d7 19 00 00 0f 1f 80 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 b8 ff ff ff f7 d8 64 89 01 48 [ 60.807231][ T3510] RSP: 002b:00007fff5ec2f1a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 60.815686][ T3510] RAX: ffffffffffffffda RBX: 00007f6a87cad390 RCX: 00007f6a87c604d9 [ 60.823684][ T3510] RDX: 0000000000000000 RSI: 0000000020002ac0 RDI: 0000000000000003 [ 60.831691][ T3510] RBP: 0000000000000003 R08: 0000555500000000 R09: 0000555500000000 [ 60.839694][ T3510] R10: 0000000000000004 R11: 0000000000000246 R12: 00007fff5ec2f1f0 [ 60.847694][ T3510] R13: 00007fff5ec2f1c0 R14: 0000000000000001 R15: 00007fff5ec2f1f0 [ 60.855886][ T3510] [ 60.858902][ T3510] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 60.866173][ T3510] CPU: 0 PID: 3510 Comm: syz-executor765 Not tainted 6.1.45-syzkaller #0 [ 60.874584][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 60.884628][ T3510] Call Trace: [ 60.887896][ T3510] [ 60.890813][ T3510] dump_stack_lvl+0x1e3/0x2cb [ 60.895491][ T3510] ? nf_tcp_handle_invalid+0x642/0x642 [ 60.900957][ T3510] ? panic+0x75d/0x75d [ 60.905027][ T3510] ? vscnprintf+0x59/0x80 [ 60.909388][ T3510] panic+0x318/0x75d [ 60.913281][ T3510] ? __warn+0x169/0x520 [ 60.917437][ T3510] ? memcpy_page_flushcache+0xfc/0xfc [ 60.922835][ T3510] __warn+0x348/0x520 [ 60.926820][ T3510] ? skb_checksum_help+0x3d0/0x5b0 [ 60.932023][ T3510] report_bug+0x2af/0x500 [ 60.936362][ T3510] ? skb_checksum_help+0x3d0/0x5b0 [ 60.942944][ T3510] handle_bug+0x3d/0x70 [ 60.947101][ T3510] exc_invalid_op+0x16/0x40 [ 60.951600][ T3510] asm_exc_invalid_op+0x16/0x20 [ 60.956453][ T3510] RIP: 0010:skb_checksum_help+0x3d0/0x5b0 [ 60.962167][ T3510] Code: 4c 89 ff e8 02 02 00 00 bb ea ff ff ff eb cf 0f 0b 80 3d da 7d e3 05 01 0f 85 ac 01 00 00 e8 c7 f7 0d f9 bb ea ff ff ff eb b4 <0f> 0b 80 3d c0 7d e3 05 01 0f 85 9f 01 00 00 e8 ac f7 0d f9 bb ea [ 60.981860][ T3510] RSP: 0018:ffffc9000394ef08 EFLAGS: 00010206 [ 60.987938][ T3510] RAX: 0000000000000000 RBX: 00000000000006aa RCX: ffff888014ff0000 [ 60.995899][ T3510] RDX: ffff88801965a1b4 RSI: 0000000000000688 RDI: 00000000000006aa [ 61.003874][ T3510] RBP: 0000000000000688 R08: ffffffff887c0525 R09: fffff52000729dd2 [ 61.011839][ T3510] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110032cb438 [ 61.019809][ T3510] R13: ffff88801965a1b0 R14: dffffc0000000000 R15: ffff88801965a140 [ 61.027796][ T3510] ? skb_checksum_help+0x2b5/0x5b0 [ 61.032911][ T3510] ? skb_checksum_help+0x2b5/0x5b0 [ 61.038025][ T3510] ip_do_fragment+0x209/0x1b20 [ 61.042815][ T3510] ? print_irqtrace_events+0x210/0x210 [ 61.048265][ T3510] ? ip_fragment+0x220/0x220 [ 61.052851][ T3510] ? ip_frag_next+0xb10/0xb10 [ 61.057532][ T3510] ? kmem_cache_free+0x292/0x510 [ 61.062469][ T3510] ? ip_fragment+0x9a/0x220 [ 61.066973][ T3510] __ip_finish_output+0x2bd/0x4b0 [ 61.072001][ T3510] iptunnel_xmit+0x50c/0x930 [ 61.076613][ T3510] ip_tunnel_xmit+0x2296/0x2c70 [ 61.081506][ T3510] ? tnl_update_pmtu+0x10b0/0x10b0 [ 61.086615][ T3510] ? validate_xmit_xfrm+0xb4/0x10b0 [ 61.091829][ T3510] ? gre_build_header+0x25b/0x9a0 [ 61.096863][ T3510] ipgre_xmit+0x759/0xa60 [ 61.101208][ T3510] dev_hard_start_xmit+0x261/0x8c0 [ 61.106333][ T3510] __dev_queue_xmit+0x1b97/0x3c90 [ 61.111480][ T3510] ? netdev_core_pick_tx+0x320/0x320 [ 61.116797][ T3510] ? virtio_net_hdr_to_skb+0x666/0x11a0 [ 61.122405][ T3510] packet_sendmsg+0x4750/0x6170 [ 61.127266][ T3510] ? aa_sk_perm+0xa30/0xa30 [ 61.131792][ T3510] ? aa_sk_perm+0x8fa/0xa30 [ 61.136299][ T3510] ? iovec_from_user+0x2f2/0x380 [ 61.141254][ T3510] ? packet_getsockopt+0xed0/0xed0 [ 61.146363][ T3510] ? __import_iovec+0x316/0x4c0 [ 61.152951][ T3510] ? aa_sock_msg_perm+0x91/0x150 [ 61.157886][ T3510] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 61.163179][ T3510] ? security_socket_sendmsg+0x7d/0xa0 [ 61.168643][ T3510] ? packet_getsockopt+0xed0/0xed0 [ 61.173755][ T3510] ____sys_sendmsg+0x59e/0x8f0 [ 61.178523][ T3510] ? __sys_sendmsg_sock+0x30/0x30 [ 61.183574][ T3510] __sys_sendmsg+0x2a9/0x390 [ 61.188248][ T3510] ? ____sys_sendmsg+0x8f0/0x8f0 [ 61.193203][ T3510] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 61.199186][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 61.205161][ T3510] ? lockdep_hardirqs_on+0x94/0x130 [ 61.210355][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 61.216358][ T3510] do_syscall_64+0x3d/0xb0 [ 61.220802][ T3510] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 61.226698][ T3510] RIP: 0033:0x7f6a87c604d9 [ 61.231106][ T3510] Code: 48 83 c4 28 c3 e8 d7 19 00 00 0f 1f 80 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 b8 ff ff ff f7 d8 64 89 01 48 [ 61.250705][ T3510] RSP: 002b:00007fff5ec2f1a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.259112][ T3510] RAX: ffffffffffffffda RBX: 00007f6a87cad390 RCX: 00007f6a87c604d9 [ 61.267086][ T3510] RDX: 0000000000000000 RSI: 0000000020002ac0 RDI: 0000000000000003 [ 61.275053][ T3510] RBP: 0000000000000003 R08: 0000555500000000 R09: 0000555500000000 [ 61.283014][ T3510] R10: 0000000000000004 R11: 0000000000000246 R12: 00007fff5ec2f1f0 [ 61.290976][ T3510] R13: 00007fff5ec2f1c0 R14: 0000000000000001 R15: 00007fff5ec2f1f0 [ 61.298954][ T3510] [ 61.302169][ T3510] Kernel Offset: disabled [ 61.306559][ T3510] Rebooting in 86400 seconds..