Warning: Permanently added '10.128.1.99' (ED25519) to the list of known hosts.
2025/10/23 21:38:00 ignoring optional flag "type"="gce"
2025/10/23 21:38:00 parsed 1 programs
2025/10/23 21:38:00 executed programs: 0
[ 82.730568][ T4475] chnl_net:caif_netlink_parms(): no params data found
[ 82.796635][ T4475] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.805146][ T4475] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.813697][ T4475] device bridge_slave_0 entered promiscuous mode
[ 82.823840][ T4475] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.831431][ T4475] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.841006][ T4475] device bridge_slave_1 entered promiscuous mode
[ 82.871450][ T4475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.884384][ T4475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.916559][ T4475] team0: Port device team_slave_0 added
[ 82.924731][ T4475] team0: Port device team_slave_1 added
[ 82.953323][ T4475] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.961689][ T4475] 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.
[ 82.990369][ T4475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.003380][ T4475] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.011936][ T4475] 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.
[ 83.037997][ T4475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.079863][ T4475] device hsr_slave_0 entered promiscuous mode
[ 83.089155][ T4475] device hsr_slave_1 entered promiscuous mode
[ 83.689474][ T4475] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.699700][ T4475] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.710549][ T4475] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.721612][ T4475] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.798674][ T4475] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.823686][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 83.832057][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 83.843373][ T4475] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.854072][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 83.863180][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 83.872704][ T1232] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.879967][ T1232] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.889408][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 83.903120][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 83.912718][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 83.922951][ T1232] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.930156][ T1232] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.949679][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 83.960024][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 83.980220][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 83.990007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 83.999601][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.009805][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.020157][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.029683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.039779][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.061965][ T4475] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 84.073550][ T4475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.083595][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.093121][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.214236][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.224523][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.240311][ T4475] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.261712][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.272103][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.294278][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.303822][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.315734][ T4475] device veth0_vlan entered promiscuous mode
[ 84.327839][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.336325][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.351427][ T4475] device veth1_vlan entered promiscuous mode
[ 84.375318][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.385476][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.393866][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.404458][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.416787][ T4475] device veth0_macvtap entered promiscuous mode
[ 84.427143][ T4475] device veth1_macvtap entered promiscuous mode
[ 84.450292][ T4475] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.457899][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 84.468945][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 84.480415][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.489736][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.504039][ T4475] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.512339][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.521614][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.533203][ T4475] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.543500][ T4475] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.552973][ T4475] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.561800][ T4475] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.618858][ T21] Bluetooth: hci0: command 0x0409 tx timeout
[ 84.655614][ T4582] ------------[ cut here ]------------
[ 84.661343][ T4582] WARNING: CPU: 0 PID: 4582 at block/genhd.c:590 del_gendisk+0x70f/0x790
[ 84.671035][ T4582] Modules linked in:
[ 84.675041][ T4582] CPU: 0 PID: 4582 Comm: syz-executor.0 Not tainted syzkaller #0
[ 84.683247][ T4582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 84.693904][ T4582] RIP: 0010:del_gendisk+0x70f/0x790
[ 84.699461][ T4582] Code: 00 00 4c 89 f6 e8 71 bf fa ff 4c 89 f7 be 01 00 00 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d e9 66 34 fd ff e8 41 c9 b2 fd <0f> 0b 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 44 89 e1 80 e1
[ 84.719651][ T4582] RSP: 0018:ffffc900014dfd88 EFLAGS: 00010293
[ 84.725898][ T4582] RAX: ffffffff83c5014f RBX: 0000000000000000 RCX: ffff88807b725940
[ 84.734806][ T4582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.743239][ T4582] RBP: ffff88807a6b4c80 R08: dffffc0000000000 R09: fffff5200029bfb1
[ 84.751655][ T4582] R10: fffff5200029bfb1 R11: 1ffff9200029bfb0 R12: ffff88807a6b4ca0
[ 84.760060][ T4582] R13: ffff888140845a58 R14: ffff8880228c8000 R15: ffff88807a6b4c00
[ 84.768466][ T4582] FS: 00007f425cb816c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 84.778045][ T4582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.784858][ T4582] CR2: 00007f425d91b0c0 CR3: 0000000079807000 CR4: 00000000003506f0
[ 84.793557][ T4582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.803188][ T4582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.811947][ T4582] Call Trace:
[ 84.815336][ T4582]
[ 84.819856][ T4582] loop_remove+0x3e/0xd0
[ 84.824355][ T4582] loop_control_ioctl+0x45f/0x550
[ 84.829856][ T4582] ? xor_init+0x60/0x60
[ 84.834149][ T4582] ? bpf_lsm_file_ioctl+0x5/0x10
[ 84.840966][ T4582] ? security_file_ioctl+0x7c/0xa0
[ 84.846294][ T4582] ? xor_init+0x60/0x60
[ 84.858608][ T4582] __se_sys_ioctl+0xfa/0x170
[ 84.865205][ T4582] do_syscall_64+0x4c/0xa0
[ 84.870194][ T4582] ? clear_bhb_loop+0x30/0x80
[ 84.875114][ T4582] ? clear_bhb_loop+0x30/0x80
[ 84.881530][ T4582] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.887843][ T4582] RIP: 0033:0x7f425d7ff959
[ 84.892369][ T4582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 84.913812][ T4582] RSP: 002b:00007f425cb810c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 84.922667][ T4582] RAX: ffffffffffffffda RBX: 00007f425d91ef80 RCX: 00007f425d7ff959
[ 84.933478][ T4582] RDX: 0000000020000000 RSI: 0000000000004c81 RDI: 0000000000000004
[ 84.942041][ T4582] RBP: 00007f425d85bc88 R08: 0000000000000000 R09: 0000000000000000
[ 84.950731][ T4582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 84.959592][ T4582] R13: 000000000000000b R14: 00007f425d91ef80 R15: 00007fff066499f8
[ 84.968228][ T4582]
[ 84.971391][ T4582] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.979011][ T4582] CPU: 1 PID: 4582 Comm: syz-executor.0 Not tainted syzkaller #0
[ 84.986974][ T4582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 84.997058][ T4582] Call Trace:
[ 85.000369][ T4582]
[ 85.003322][ T4582] dump_stack_lvl+0x168/0x230
[ 85.008093][ T4582] ? show_regs_print_info+0x20/0x20
[ 85.013330][ T4582] ? load_image+0x3b0/0x3b0
[ 85.017884][ T4582] panic+0x2c9/0x7f0
[ 85.021820][ T4582] ? bpf_jit_dump+0xd0/0xd0
[ 85.026462][ T4582] ? del_gendisk+0x70f/0x790
[ 85.031097][ T4582] __warn+0x248/0x2b0
[ 85.035116][ T4582] ? del_gendisk+0x70f/0x790
[ 85.039923][ T4582] report_bug+0x1b7/0x2e0
[ 85.044390][ T4582] handle_bug+0x3a/0x70
[ 85.048691][ T4582] exc_invalid_op+0x16/0x40
[ 85.053227][ T4582] asm_exc_invalid_op+0x16/0x20
[ 85.058119][ T4582] RIP: 0010:del_gendisk+0x70f/0x790
[ 85.063492][ T4582] Code: 00 00 4c 89 f6 e8 71 bf fa ff 4c 89 f7 be 01 00 00 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d e9 66 34 fd ff e8 41 c9 b2 fd <0f> 0b 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 44 89 e1 80 e1
[ 85.083229][ T4582] RSP: 0018:ffffc900014dfd88 EFLAGS: 00010293
[ 85.089343][ T4582] RAX: ffffffff83c5014f RBX: 0000000000000000 RCX: ffff88807b725940
[ 85.097433][ T4582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 85.105440][ T4582] RBP: ffff88807a6b4c80 R08: dffffc0000000000 R09: fffff5200029bfb1
[ 85.113897][ T4582] R10: fffff5200029bfb1 R11: 1ffff9200029bfb0 R12: ffff88807a6b4ca0
[ 85.121913][ T4582] R13: ffff888140845a58 R14: ffff8880228c8000 R15: ffff88807a6b4c00
[ 85.129931][ T4582] ? del_gendisk+0x70f/0x790
[ 85.134564][ T4582] ? del_gendisk+0x70f/0x790
[ 85.139286][ T4582] loop_remove+0x3e/0xd0
[ 85.143659][ T4582] loop_control_ioctl+0x45f/0x550
[ 85.148724][ T4582] ? xor_init+0x60/0x60
[ 85.153102][ T4582] ? bpf_lsm_file_ioctl+0x5/0x10
[ 85.158079][ T4582] ? security_file_ioctl+0x7c/0xa0
[ 85.163226][ T4582] ? xor_init+0x60/0x60
[ 85.167416][ T4582] __se_sys_ioctl+0xfa/0x170
[ 85.172134][ T4582] do_syscall_64+0x4c/0xa0
[ 85.176595][ T4582] ? clear_bhb_loop+0x30/0x80
[ 85.181312][ T4582] ? clear_bhb_loop+0x30/0x80
[ 85.186030][ T4582] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.191972][ T4582] RIP: 0033:0x7f425d7ff959
[ 85.196514][ T4582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 85.216149][ T4582] RSP: 002b:00007f425cb810c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 85.224598][ T4582] RAX: ffffffffffffffda RBX: 00007f425d91ef80 RCX: 00007f425d7ff959
[ 85.232599][ T4582] RDX: 0000000020000000 RSI: 0000000000004c81 RDI: 0000000000000004
[ 85.240874][ T4582] RBP: 00007f425d85bc88 R08: 0000000000000000 R09: 0000000000000000
[ 85.248876][ T4582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.256882][ T4582] R13: 000000000000000b R14: 00007f425d91ef80 R15: 00007fff066499f8
[ 85.264977][ T4582]
[ 85.268121][ T4582] Kernel Offset: disabled
[ 85.272584][ T4582] Rebooting in 86400 seconds..