[ 72.302028][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.356521][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.452958][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.133328][ T154] device hsr_slave_0 left promiscuous mode [ 73.140237][ T154] device hsr_slave_1 left promiscuous mode [ 73.148243][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.156404][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.166346][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.173876][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.182557][ T154] device bridge_slave_1 left promiscuous mode [ 73.190369][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.208159][ T154] device bridge_slave_0 left promiscuous mode [ 73.214448][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.238700][ T154] device veth1_macvtap left promiscuous mode [ 73.246190][ T154] device veth0_macvtap left promiscuous mode [ 73.252677][ T154] device veth1_vlan left promiscuous mode [ 73.260391][ T154] device veth0_vlan left promiscuous mode [ 73.500518][ T154] team0 (unregistering): Port device team_slave_1 removed [ 73.514342][ T154] team0 (unregistering): Port device team_slave_0 removed [ 73.529534][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.546776][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.606591][ T154] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. 2026/06/20 14:29:33 ignoring optional flag "type"="gce" 2026/06/20 14:29:33 parsed 1 programs 2026/06/20 14:29:35 executed programs: 0 [ 79.169715][ T4394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 79.328462][ T4400] chnl_net:caif_netlink_parms(): no params data found [ 79.373664][ T4400] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.382122][ T4400] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.390280][ T4400] device bridge_slave_0 entered promiscuous mode [ 79.398759][ T4400] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.406002][ T4400] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.413831][ T4400] device bridge_slave_1 entered promiscuous mode [ 79.435820][ T4400] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.447863][ T4400] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.472627][ T4400] team0: Port device team_slave_0 added [ 79.480215][ T4400] team0: Port device team_slave_1 added [ 79.499361][ T4400] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.506559][ T4400] 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. [ 79.533226][ T4400] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.546573][ T4400] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.553733][ T4400] 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. [ 79.581346][ T4400] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.615693][ T4400] device hsr_slave_0 entered promiscuous mode [ 79.623039][ T4400] device hsr_slave_1 entered promiscuous mode [ 80.134552][ T4400] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.145491][ T4400] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.155638][ T4400] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.166649][ T4400] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.191652][ T4400] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.198825][ T4400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.206276][ T4400] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.213489][ T4400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.270185][ T4400] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.290017][ T4400] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.299178][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.308437][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.321732][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.337990][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 80.354160][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.364692][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.373914][ T1235] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.381086][ T1235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.393780][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.402966][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.412003][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.419337][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.446465][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.456507][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.467205][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.478617][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.497556][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.506418][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.515815][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.524799][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.537596][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.551336][ T4400] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.564600][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.574851][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.583748][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.712948][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.721848][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.736449][ T4400] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.760460][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.770848][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.792538][ T4400] device veth0_vlan entered promiscuous mode [ 80.802263][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.813336][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.822772][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.832726][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.845594][ T4400] device veth1_vlan entered promiscuous mode [ 80.871438][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.886206][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.894665][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.904250][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.916294][ T4400] device veth0_macvtap entered promiscuous mode [ 80.926804][ T4400] device veth1_macvtap entered promiscuous mode [ 80.946688][ T4400] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.954473][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.964264][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.974193][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.984585][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.999511][ T4400] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.007440][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.016569][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.029635][ T4400] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.039298][ T4400] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.048534][ T4400] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.058067][ T4400] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.188770][ T4463] loop0: detected capacity change from 0 to 8192 [ 81.213621][ T4463] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 81.226974][ T4463] REISERFS (device loop0): using ordered data mode [ 81.234832][ T4463] reiserfs: using flush barriers [ 81.245024][ T4463] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 81.285881][ T4463] REISERFS (device loop0): checking transaction log (loop0) [ 81.306052][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 81.399889][ T4463] REISERFS (device loop0): Using r5 hash to sort names [ 81.409743][ T4463] REISERFS panic (device loop0): vs-13065 update_stat_data: key [1 2 0x0 SD], found item *3.5*[1 2 0(0) DIR], item_len 80, item_location 3972, free_space(entry_count) 3 [ 81.429541][ T4463] ------------[ cut here ]------------ [ 81.435241][ T4463] kernel BUG at fs/reiserfs/prints.c:390! [ 81.441286][ T4463] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 81.447498][ T4463] CPU: 0 PID: 4463 Comm: syz-executor.0 Not tainted syzkaller #0 [ 81.455443][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 81.465937][ T4463] RIP: 0010:__reiserfs_panic+0x167/0x170 [ 81.471734][ T4463] Code: e0 57 3b 8a 48 0f 44 c8 4c 0f 44 f0 48 c7 c7 a0 58 3b 8a 4c 89 fe 4c 89 f2 4c 8b 44 24 10 49 c7 c1 e0 6d 3f 96 e8 19 4e ff ff <0f> 0b 0f 1f 80 00 00 00 00 53 48 89 fb e8 77 0e c9 f7 48 c7 c7 80 [ 81.491632][ T4463] RSP: 0018:ffffc900032ef620 EFLAGS: 00010246 [ 81.497742][ T4463] RAX: 00000000000000a6 RBX: 1ffff9200065dec8 RCX: 358d60dcd07dcd00 [ 81.505836][ T4463] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 81.513947][ T4463] RBP: ffffc900032ef730 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 81.522137][ T4463] R10: dffffc0000000000 R11: ffffed10172067b0 R12: ffffc900032ef660 [ 81.530495][ T4463] R13: dffffc0000000000 R14: ffffffff8a3b0d00 R15: ffff88807535e6a8 [ 81.538708][ T4463] FS: 00007ff88b3056c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 81.547965][ T4463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.554673][ T4463] CR2: 00007f39a59ada10 CR3: 0000000025625000 CR4: 00000000003506f0 [ 81.562695][ T4463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.570792][ T4463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.578992][ T4463] Call Trace: [ 81.582425][ T4463] [ 81.585384][ T4463] ? reiserfs_info+0x170/0x170 [ 81.590186][ T4463] ? reiserfs_add_entry+0xb5b/0xd80 [ 81.595430][ T4463] reiserfs_update_sd_size+0xd77/0xde0 [ 81.600927][ T4463] ? restart_transaction+0x1e0/0x1e0 [ 81.606438][ T4463] ? journal_begin+0x1f1/0x350 [ 81.611426][ T4463] ? reiserfs_update_inode_transaction+0x1c/0x120 [ 81.617975][ T4463] reiserfs_mkdir+0x757/0x920 [ 81.622693][ T4463] ? reiserfs_symlink+0x7a0/0x7a0 [ 81.627969][ T4463] ? rwsem_write_trylock+0x135/0x1c0 [ 81.633343][ T4463] ? clear_nonspinnable+0x60/0x60 [ 81.638578][ T4463] ? lookup_one_len+0x19d/0x2d0 [ 81.643479][ T4463] ? lookup_one_common+0x460/0x460 [ 81.649075][ T4463] reiserfs_xattr_init+0x33a/0x720 [ 81.654234][ T4463] reiserfs_fill_super+0x1cd9/0x2120 [ 81.659568][ T4463] ? reiserfs_kill_sb+0x140/0x140 [ 81.664626][ T4463] ? snprintf+0xe5/0x140 [ 81.669036][ T4463] ? vscnprintf+0x80/0x80 [ 81.673404][ T4463] ? up_write+0x1b6/0x410 [ 81.677778][ T4463] ? set_blocksize+0x1f1/0x360 [ 81.682576][ T4463] ? sb_set_blocksize+0xa5/0xe0 [ 81.687457][ T4463] mount_bdev+0x28a/0x3c0 [ 81.691828][ T4463] ? reiserfs_kill_sb+0x140/0x140 [ 81.697100][ T4463] legacy_get_tree+0xe6/0x180 [ 81.701833][ T4463] ? remove_save_link+0x3e0/0x3e0 [ 81.706896][ T4463] vfs_get_tree+0x88/0x270 [ 81.711452][ T4463] do_new_mount+0x247/0xa40 [ 81.716175][ T4463] __se_sys_mount+0x2e3/0x3d0 [ 81.721000][ T4463] ? __x64_sys_mount+0xc0/0xc0 [ 81.725815][ T4463] ? lockdep_hardirqs_on+0x94/0x140 [ 81.731054][ T4463] ? __x64_sys_mount+0x1c/0xc0 [ 81.735861][ T4463] do_syscall_64+0x4c/0xa0 [ 81.740399][ T4463] ? clear_bhb_loop+0x30/0x80 [ 81.745249][ T4463] ? clear_bhb_loop+0x30/0x80 [ 81.749959][ T4463] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.755896][ T4463] RIP: 0033:0x7ff88bf7470a [ 81.760360][ T4463] Code: 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 81.780084][ T4463] RSP: 002b:00007ff88b304ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.788538][ T4463] RAX: ffffffffffffffda RBX: 00007ff88b304f70 RCX: 00007ff88bf7470a [ 81.796550][ T4463] RDX: 0000000020001100 RSI: 00000000200000c0 RDI: 00007ff88b304f30 [ 81.804726][ T4463] RBP: 0000000020001100 R08: 00007ff88b304f70 R09: 0000000000800008 [ 81.812741][ T4463] R10: 0000000000800008 R11: 0000000000000246 R12: 00000000200000c0 [ 81.820960][ T4463] R13: 00007ff88b304f30 R14: 00000000000010f7 R15: 0000000020000400 [ 81.828973][ T4463] [ 81.832040][ T4463] Modules linked in: [ 81.843831][ T4463] ---[ end trace 86a2cbcdebe9ca29 ]--- [ 81.849666][ T4463] RIP: 0010:__reiserfs_panic+0x167/0x170 [ 81.855969][ T4463] Code: e0 57 3b 8a 48 0f 44 c8 4c 0f 44 f0 48 c7 c7 a0 58 3b 8a 4c 89 fe 4c 89 f2 4c 8b 44 24 10 49 c7 c1 e0 6d 3f 96 e8 19 4e ff ff <0f> 0b 0f 1f 80 00 00 00 00 53 48 89 fb e8 77 0e c9 f7 48 c7 c7 80 [ 81.879355][ T4463] RSP: 0018:ffffc900032ef620 EFLAGS: 00010246 [ 81.886011][ T4463] RAX: 00000000000000a6 RBX: 1ffff9200065dec8 RCX: 358d60dcd07dcd00 [ 81.894187][ T4463] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 81.903326][ T4463] RBP: ffffc900032ef730 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 81.911673][ T4463] R10: dffffc0000000000 R11: ffffed10172067b0 R12: ffffc900032ef660 [ 81.920586][ T4463] R13: dffffc0000000000 R14: ffffffff8a3b0d00 R15: ffff88807535e6a8 [ 81.928720][ T4463] FS: 00007ff88b3056c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 81.938541][ T4463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.945958][ T4463] CR2: 00007f39a59ada10 CR3: 0000000025625000 CR4: 00000000003506f0 [ 81.954051][ T4463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.964655][ T4463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.977505][ T4463] Kernel panic - not syncing: Fatal exception [ 81.983937][ T4463] Kernel Offset: disabled [ 81.988287][ T4463] Rebooting in 86400 seconds..