[ 140.980306][ T2410] device veth1_vlan left promiscuous mode [ 140.986522][ T2410] device veth0_vlan left promiscuous mode [ 141.893890][ T2410] team0 (unregistering): Port device team_slave_1 removed [ 141.929472][ T2410] team0 (unregistering): Port device team_slave_0 removed [ 141.959274][ T2410] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.995430][ T2410] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.353427][ T2410] bond0 (unregistering): Released all slaves [ 147.184015][ T3482] can: request_module (can-proto-0) failed. [ 147.309107][ T3482] can: request_module (can-proto-0) failed. [ 147.423072][ T3482] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2022/12/19 04:55:49 ignoring optional flag "sandboxArg"="0" 2022/12/19 04:55:49 parsed 1 programs [ 187.501646][ T3934] cgroup: Unknown subsys name 'net' [ 187.524160][ T3934] cgroup: Unknown subsys name 'rlimit' 2022/12/19 04:55:50 executed programs: 0 [ 188.819817][ T3488] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 188.828217][ T3488] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 188.836506][ T3488] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 188.846996][ T3488] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 188.856381][ T3488] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 188.865169][ T3488] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 189.105362][ T3940] chnl_net:caif_netlink_parms(): no params data found [ 189.414904][ T3940] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.422478][ T3940] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.431324][ T3940] device bridge_slave_0 entered promiscuous mode [ 189.445220][ T3940] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.453432][ T3940] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.463016][ T3940] device bridge_slave_1 entered promiscuous mode [ 189.518097][ T3940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.535491][ T3940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.590379][ T3940] team0: Port device team_slave_0 added [ 189.603696][ T3940] team0: Port device team_slave_1 added [ 189.653014][ T3940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.660095][ T3940] 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. [ 189.686350][ T3940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.701726][ T3940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.708928][ T3940] 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. [ 189.735091][ T3940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.802413][ T3940] device hsr_slave_0 entered promiscuous mode [ 189.810798][ T3940] device hsr_slave_1 entered promiscuous mode [ 190.072803][ T3940] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.080210][ T3940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.088510][ T3940] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.096147][ T3940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.111809][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.121371][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.247744][ T3940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.274778][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.284406][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.303681][ T3940] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.321334][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.333925][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.343880][ T122] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.351357][ T122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.371366][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.381802][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.393477][ T122] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.400803][ T122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.423503][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.443479][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.462332][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.474328][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.500078][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 190.510556][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.521581][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 190.540985][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 190.551441][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.582251][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 190.593371][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 190.607358][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 190.645828][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.654479][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.681193][ T3940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.892330][ T3488] Bluetooth: hci0: command 0x0409 tx timeout [ 191.629014][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 191.639413][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.682112][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 191.692903][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.707153][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 191.717106][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 191.736481][ T3940] device veth0_vlan entered promiscuous mode [ 191.758716][ T3940] device veth1_vlan entered promiscuous mode [ 191.817406][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 191.828001][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 191.838130][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.848134][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.867156][ T3940] device veth0_macvtap entered promiscuous mode [ 191.886454][ T3940] device veth1_macvtap entered promiscuous mode [ 191.948080][ T3940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.957367][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.967620][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.977393][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.987804][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 192.007075][ T3940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.016405][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 192.026956][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 192.972179][ T3488] Bluetooth: hci0: command 0x041b tx timeout [ 193.520704][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.528893][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.543699][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 193.587553][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.596434][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.607502][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 193.682529][ T3981] ===================================================== [ 193.689725][ T3981] BUG: KMSAN: uninit-value in ip_tunnel_rcv+0xf3f/0x2fa0 [ 193.697174][ T3981] ip_tunnel_rcv+0xf3f/0x2fa0 [ 193.702121][ T3981] __ipgre_rcv+0x976/0xb60 [ 193.706693][ T3981] gre_rcv+0x424/0x1a30 [ 193.710996][ T3981] gre_rcv+0x1e9/0x390 [ 193.715255][ T3981] ip_protocol_deliver_rcu+0x201/0xaf0 [ 193.720847][ T3981] ip_local_deliver_finish+0x2a5/0x3a0 [ 193.726574][ T3981] ip_local_deliver+0x278/0x4a0 [ 193.731542][ T3981] ip_rcv+0x527/0x7c0 [ 193.735837][ T3981] __netif_receive_skb+0x1b3/0x5d0 [ 193.741081][ T3981] netif_receive_skb_internal+0x53/0x340 [ 193.747089][ T3981] netif_receive_skb+0x35/0x350 [ 193.752161][ T3981] tun_rx_batched+0x837/0x930 [ 193.756936][ T3981] tun_get_user+0x3bc6/0x4300 [ 193.761738][ T3981] tun_chr_write_iter+0x3ab/0x5d0 [ 193.766941][ T3981] vfs_write+0x830/0x1570 [ 193.771440][ T3981] ksys_write+0x21b/0x4e0 [ 193.775970][ T3981] __x64_sys_write+0x8f/0xd0 [ 193.780733][ T3981] do_syscall_64+0x3d/0xb0 [ 193.785368][ T3981] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 193.791401][ T3981] [ 193.793958][ T3981] Uninit was created at: [ 193.798335][ T3981] __alloc_pages+0x9f1/0xe80 [ 193.803138][ T3981] alloc_pages+0xaae/0xd80 [ 193.807706][ T3981] skb_page_frag_refill+0x128/0x7b0 [ 193.813179][ T3981] tun_build_skb+0x170/0x1890 [ 193.817996][ T3981] tun_get_user+0xd9d/0x4300 [ 193.823459][ T3981] tun_chr_write_iter+0x3ab/0x5d0 [ 193.828600][ T3981] vfs_write+0x830/0x1570 [ 193.833120][ T3981] ksys_write+0x21b/0x4e0 [ 193.837599][ T3981] __x64_sys_write+0x8f/0xd0 [ 193.842657][ T3981] do_syscall_64+0x3d/0xb0 [ 193.847281][ T3981] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 193.853388][ T3981] [ 193.855778][ T3981] CPU: 0 PID: 3981 Comm: syz-executor.0 Not tainted 6.1.0-syzkaller-00014-g5c6259d6d19f #0 [ 193.866024][ T3981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 193.876234][ T3981] ===================================================== [ 193.883319][ T3981] Disabling lock debugging due to kernel taint [ 193.889540][ T3981] Kernel panic - not syncing: kmsan.panic set ... [ 193.896018][ T3981] CPU: 0 PID: 3981 Comm: syz-executor.0 Tainted: G B 6.1.0-syzkaller-00014-g5c6259d6d19f #0 [ 193.907575][ T3981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 193.917716][ T3981] Call Trace: [ 193.921035][ T3981] [ 193.924088][ T3981] dump_stack_lvl+0x1c8/0x256 [ 193.928861][ T3981] dump_stack+0x1a/0x21 [ 193.933120][ T3981] panic+0x4d3/0xc64 [ 193.937185][ T3981] ? add_taint+0x104/0x1a0 [ 193.941729][ T3981] kmsan_report+0x2ca/0x2d0 [ 193.946331][ T3981] ? ip_local_deliver_finish+0x2a5/0x3a0 [ 193.952076][ T3981] ? __netif_receive_skb+0x1b3/0x5d0 [ 193.957497][ T3981] ? netif_receive_skb_internal+0x53/0x340 [ 193.963461][ T3981] ? netif_receive_skb+0x35/0x350 [ 193.968609][ T3981] ? tun_rx_batched+0x837/0x930 [ 193.973559][ T3981] ? tun_get_user+0x3bc6/0x4300 [ 193.978568][ T3981] ? tun_chr_write_iter+0x3ab/0x5d0 [ 193.983849][ T3981] ? __msan_warning+0x92/0x110 [ 193.988693][ T3981] ? ip_tunnel_rcv+0xf3f/0x2fa0 [ 193.993634][ T3981] ? __ipgre_rcv+0x976/0xb60 [ 193.998308][ T3981] ? gre_rcv+0x424/0x1a30 [ 194.002842][ T3981] ? gre_rcv+0x1e9/0x390 [ 194.007202][ T3981] ? ip_protocol_deliver_rcu+0x201/0xaf0 [ 194.012943][ T3981] ? ip_local_deliver_finish+0x2a5/0x3a0 [ 194.018725][ T3981] ? ip_local_deliver+0x278/0x4a0 [ 194.023832][ T3981] ? ip_rcv+0x527/0x7c0 [ 194.028160][ T3981] ? __netif_receive_skb+0x1b3/0x5d0 [ 194.033556][ T3981] ? netif_receive_skb_internal+0x53/0x340 [ 194.039461][ T3981] ? netif_receive_skb+0x35/0x350 [ 194.044583][ T3981] ? tun_rx_batched+0x837/0x930 [ 194.049557][ T3981] ? tun_get_user+0x3bc6/0x4300 [ 194.054503][ T3981] ? tun_chr_write_iter+0x3ab/0x5d0 [ 194.059792][ T3981] ? vfs_write+0x830/0x1570 [ 194.064451][ T3981] ? ksys_write+0x21b/0x4e0 [ 194.069106][ T3981] ? __x64_sys_write+0x8f/0xd0 [ 194.073977][ T3981] ? do_syscall_64+0x3d/0xb0 [ 194.078705][ T3981] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 194.084925][ T3981] ? should_fail_ex+0x42/0x7e0 [ 194.089814][ T3981] ? memcg_slab_post_alloc_hook+0x2d/0x980 [ 194.095704][ T3981] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 194.101656][ T3981] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 194.107565][ T3981] ? __kmem_cache_alloc_node+0x71f/0xc90 [ 194.113303][ T3981] ? metadata_dst_alloc+0x46/0x420 [ 194.118498][ T3981] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 194.124419][ T3981] __msan_warning+0x92/0x110 [ 194.129135][ T3981] ip_tunnel_rcv+0xf3f/0x2fa0 [ 194.133934][ T3981] __ipgre_rcv+0x976/0xb60 [ 194.138451][ T3981] gre_rcv+0x424/0x1a30 [ 194.142709][ T3981] ? raw_local_deliver+0x1326/0x1380 [ 194.148167][ T3981] ? erspan_build_header_v2+0x4f0/0x4f0 [ 194.153856][ T3981] gre_rcv+0x1e9/0x390 [ 194.158016][ T3981] ? gre_parse_header+0x1a00/0x1a00 [ 194.163330][ T3981] ip_protocol_deliver_rcu+0x201/0xaf0 [ 194.168920][ T3981] ip_local_deliver_finish+0x2a5/0x3a0 [ 194.174493][ T3981] ip_local_deliver+0x278/0x4a0 [ 194.180100][ T3981] ? ip_local_deliver+0x4a0/0x4a0 [ 194.185219][ T3981] ? ip_protocol_deliver_rcu+0xaf0/0xaf0 [ 194.190934][ T3981] ip_rcv+0x527/0x7c0 [ 194.194991][ T3981] ? ip_rcv_core+0x1550/0x1550 [ 194.199846][ T3981] __netif_receive_skb+0x1b3/0x5d0 [ 194.205076][ T3981] ? ip_local_deliver_finish+0x3a0/0x3a0 [ 194.210885][ T3981] netif_receive_skb_internal+0x53/0x340 [ 194.216627][ T3981] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 194.222611][ T3981] netif_receive_skb+0x35/0x350 [ 194.227603][ T3981] tun_rx_batched+0x837/0x930 [ 194.232363][ T3981] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 194.238277][ T3981] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 194.244549][ T3981] tun_get_user+0x3bc6/0x4300 [ 194.249356][ T3981] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 194.255843][ T3981] ? kmsan_internal_poison_memory+0x5f/0x90 [ 194.261944][ T3981] tun_chr_write_iter+0x3ab/0x5d0 [ 194.267309][ T3981] ? tun_chr_read_iter+0x670/0x670 [ 194.272522][ T3981] vfs_write+0x830/0x1570 [ 194.277154][ T3981] ksys_write+0x21b/0x4e0 [ 194.281598][ T3981] __x64_sys_write+0x8f/0xd0 [ 194.286304][ T3981] do_syscall_64+0x3d/0xb0 [ 194.290803][ T3981] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 194.296804][ T3981] RIP: 0033:0x7f1784a3bc1f [ 194.301604][ T3981] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 194.322067][ T3981] RSP: 002b:00007f1785b25130 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 194.330610][ T3981] RAX: ffffffffffffffda RBX: 00007f1784b9bf60 RCX: 00007f1784a3bc1f [ 194.338651][ T3981] RDX: 0000000000000034 RSI: 0000000020000000 RDI: 00000000000000c8 [ 194.347372][ T3981] RBP: 00007f1784ae30ad R08: 0000000000000000 R09: 0000000000000000 [ 194.355423][ T3981] R10: 0000000000000034 R11: 0000000000000293 R12: 0000000000000000 [ 194.363481][ T3981] R13: 00007ffffddc132f R14: 00007f1785b25300 R15: 0000000000022000 [ 194.371528][ T3981] [ 194.374651][ T3981] Kernel Offset: disabled [ 194.379123][ T3981] Rebooting in 86400 seconds..