Warning: Permanently added '10.128.1.104' (ED25519) to the list of known hosts. 2025/10/29 08:01:02 parsed 1 programs [ 86.715708][ T5926] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 87.521090][ T5934] IPVS: ftp: loaded support on port[0] = 21 [ 87.594158][ T5939] IPVS: ftp: loaded support on port[0] = 21 [ 87.662522][ T5946] IPVS: ftp: loaded support on port[0] = 21 [ 87.696650][ T23] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.710028][ T23] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.715660][ T27] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.717472][ T1302] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.732622][ T27] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.741579][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.794095][ T5951] IPVS: ftp: loaded support on port[0] = 21 [ 87.863117][ T5956] IPVS: ftp: loaded support on port[0] = 21 [ 87.912630][ T5956] chnl_net:caif_netlink_parms(): no params data found [ 87.941842][ T5956] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.949097][ T5956] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.957305][ T5956] device bridge_slave_0 entered promiscuous mode [ 87.964877][ T5956] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.972227][ T5956] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.980148][ T5956] device bridge_slave_1 entered promiscuous mode [ 87.994988][ T5956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.005610][ T5956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.022009][ T5956] team0: Port device team_slave_0 added [ 88.029077][ T5956] team0: Port device team_slave_1 added [ 88.043996][ T5956] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.051355][ T5956] 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. [ 88.078236][ T5956] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.089921][ T5956] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.096892][ T5956] 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. [ 88.122854][ T5956] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.145060][ T5956] device hsr_slave_0 entered promiscuous mode [ 88.151840][ T5956] device hsr_slave_1 entered promiscuous mode [ 88.190900][ T5956] lapbether: lapb_disconnect_request err: 4 [ 88.251972][ T5956] lapbether: lapb_disconnect_request err: 4 [ 88.312827][ T5956] lapbether: lapb_disconnect_request err: 4 [ 88.381669][ T5956] lapbether: lapb_disconnect_request err: 4 [ 88.533490][ T5956] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.549811][ T5956] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.560406][ T5956] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.569348][ T5956] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.590019][ T5956] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.597211][ T5956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.604600][ T5956] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.611753][ T5956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.648870][ T5956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.671505][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.680423][ T27] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.687948][ T27] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.701234][ T5956] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.712445][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.721974][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.729058][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.741207][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.756111][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.764764][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.771993][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.789587][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.798544][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.807568][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.816814][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.825489][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.834964][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.843719][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.862446][ T5956] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 88.873036][ T5956] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 88.884903][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.894549][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.903225][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.911944][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.921227][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.007027][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.015210][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.027227][ T5956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.047339][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.056516][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.079251][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.088055][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.098547][ T5956] device veth0_vlan entered promiscuous mode [ 89.105325][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.114975][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.127194][ T5956] device veth1_vlan entered promiscuous mode [ 89.150498][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.158938][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.167804][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.176605][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.186843][ T5956] device veth0_macvtap entered promiscuous mode [ 89.201153][ T5956] device veth1_macvtap entered promiscuous mode [ 89.217599][ T5956] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.225706][ T1302] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.234768][ T1302] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.243571][ T1302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.252677][ T1302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.264101][ T5956] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.272912][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.282269][ T128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.296964][ T5956] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.307043][ T5956] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.316798][ T5956] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.325803][ T5956] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.342247][ T128] ================================================================================ [ 89.351928][ T128] UBSAN: signed-integer-overflow in ./arch/x86/include/asm/atomic.h:165:11 [ 89.360710][ T128] 360654889 + 1871359415 cannot be represented in type 'int' [ 89.368076][ T128] CPU: 1 PID: 128 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 89.375525][ T128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 89.386026][ T128] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 89.393071][ T128] Call Trace: [ 89.396540][ T128] dump_stack+0xfd/0x16e [ 89.400800][ T128] ubsan_epilogue+0xa/0x30 [ 89.405363][ T128] handle_overflow+0x192/0x1b0 [ 89.410128][ T128] ? prandom_u32+0x217/0x260 [ 89.414722][ T128] ip_idents_reserve+0x14a/0x170 [ 89.419669][ T128] __ip_select_ident+0xe4/0x1c0 [ 89.424612][ T128] iptunnel_xmit+0x465/0x840 [ 89.429251][ T128] udp_tunnel_xmit_skb+0x1b7/0x280 [ 89.434451][ T128] send4+0x5d4/0xaf0 [ 89.438413][ T128] wg_socket_send_skb_to_peer+0xcd/0x1c0 [ 89.444025][ T128] wg_packet_handshake_send_worker+0x16b/0x280 [ 89.450247][ T128] process_one_work+0x85b/0xfe0 [ 89.455156][ T128] worker_thread+0xa9b/0x1430 [ 89.459816][ T128] ? rcu_lock_release+0x20/0x20 [ 89.464638][ T128] kthread+0x384/0x410 [ 89.468695][ T128] ? rcu_lock_release+0x20/0x20 [ 89.473520][ T128] ? kthread_blkcg+0xd0/0xd0 [ 89.478087][ T128] ret_from_fork+0x1f/0x30 [ 89.482517][ T128] ================================================================================ [ 89.491819][ T128] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 89.498997][ T128] CPU: 1 PID: 128 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 89.506547][ T128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 89.516588][ T128] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 89.523709][ T128] Call Trace: [ 89.526995][ T128] dump_stack+0xfd/0x16e [ 89.531210][ T128] panic+0x2f0/0x9c0 [ 89.535084][ T128] check_panic_on_warn+0x95/0xe0 [ 89.540128][ T128] handle_overflow+0x192/0x1b0 [ 89.545022][ T128] ? prandom_u32+0x217/0x260 [ 89.549703][ T128] ip_idents_reserve+0x14a/0x170 [ 89.554832][ T128] __ip_select_ident+0xe4/0x1c0 [ 89.559832][ T128] iptunnel_xmit+0x465/0x840 [ 89.564407][ T128] udp_tunnel_xmit_skb+0x1b7/0x280 [ 89.569519][ T128] send4+0x5d4/0xaf0 [ 89.573409][ T128] wg_socket_send_skb_to_peer+0xcd/0x1c0 [ 89.579233][ T128] wg_packet_handshake_send_worker+0x16b/0x280 [ 89.585463][ T128] process_one_work+0x85b/0xfe0 [ 89.590308][ T128] worker_thread+0xa9b/0x1430 [ 89.594961][ T128] ? rcu_lock_release+0x20/0x20 [ 89.599795][ T128] kthread+0x384/0x410 [ 89.604020][ T128] ? rcu_lock_release+0x20/0x20 [ 89.608854][ T128] ? kthread_blkcg+0xd0/0xd0 [ 89.613446][ T128] ret_from_fork+0x1f/0x30 [ 89.618215][ T128] Kernel Offset: disabled [ 89.622644][ T128] Rebooting in 86400 seconds..