Warning: Permanently added '10.128.1.28' (ED25519) to the list of known hosts. 2025/10/30 08:18:12 ignoring optional flag "type"="gce" 2025/10/30 08:18:12 parsed 1 programs 2025/10/30 08:18:15 executed programs: 0 [ 84.790070][ T4457] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 84.953322][ T4509] chnl_net:caif_netlink_parms(): no params data found [ 85.002736][ T4509] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.010828][ T4509] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.019857][ T4509] device bridge_slave_0 entered promiscuous mode [ 85.028956][ T4509] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.036845][ T4509] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.045651][ T4509] device bridge_slave_1 entered promiscuous mode [ 85.068377][ T4509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.079649][ T4509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.105952][ T4509] team0: Port device team_slave_0 added [ 85.115582][ T4509] team0: Port device team_slave_1 added [ 85.135655][ T4509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.143093][ T4509] 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. [ 85.172623][ T4509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.186159][ T4509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.193317][ T4509] 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. [ 85.221964][ T4509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.255073][ T4509] device hsr_slave_0 entered promiscuous mode [ 85.263344][ T4509] device hsr_slave_1 entered promiscuous mode [ 85.787740][ T4509] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.798547][ T4509] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.810566][ T4509] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.821298][ T4509] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.849930][ T4509] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.857645][ T4509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.865415][ T4509] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.872788][ T4509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.935584][ T4509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.951354][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.963837][ T1280] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.974693][ T1280] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.994553][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 86.009790][ T4509] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.022287][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.033940][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.042967][ T1280] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.050394][ T1280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.076198][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.085897][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.096210][ T1280] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.103527][ T1280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.114472][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.127046][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.145570][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.157160][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.166646][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.178892][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.190054][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.199966][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.215440][ T4509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.228093][ T4509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.237821][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.248393][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.258086][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.388751][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.396834][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.411254][ T4509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.437715][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.448543][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.471198][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.481364][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.494225][ T4509] device veth0_vlan entered promiscuous mode [ 86.504809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.513355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.525719][ T4509] device veth1_vlan entered promiscuous mode [ 86.553225][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.562389][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.572740][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.583126][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.593765][ T4509] device veth0_macvtap entered promiscuous mode [ 86.605511][ T4509] device veth1_macvtap entered promiscuous mode [ 86.627516][ T4509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.635557][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.644755][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.653142][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.663044][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.677202][ T4509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.686807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.697130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.709062][ T4509] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.718345][ T4509] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.727938][ T4509] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.737902][ T4509] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.868844][ T7] cfg80211: failed to load regulatory.db [ 86.878950][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 86.892906][ T4583] loop0: detected capacity change from 0 to 8192 [ 86.913129][ T4583] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 86.924273][ T4583] REISERFS (device loop0): using ordered data mode [ 86.931841][ T4583] reiserfs: using flush barriers [ 86.952019][ T4583] 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 [ 86.973105][ T4583] REISERFS (device loop0): checking transaction log (loop0) [ 87.081378][ T4583] REISERFS (device loop0): Using r5 hash to sort names [ 87.090839][ T4583] REISERFS (device loop0): using 3.5.x disk format [ 87.100347][ T4583] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 87.129412][ T26] audit: type=1800 audit(1761812297.447:2): pid=4583 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2 res=0 errno=0 [ 87.452016][ T4509] divide error: 0000 [#1] PREEMPT SMP KASAN [ 87.458357][ T4509] CPU: 0 PID: 4509 Comm: syz-executor.0 Not tainted syzkaller #0 [ 87.466221][ T4509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 87.476947][ T4509] RIP: 0010:do_journal_end+0x11eb/0x42d0 [ 87.482916][ T4509] Code: df 0f b6 04 28 84 c0 0f 85 44 2c 00 00 49 8d 44 1d 01 4c 89 f1 48 c1 e9 03 0f b6 0c 29 84 c9 0f 85 4c 2c 00 00 41 8b 0f 31 d2 <48> f7 f1 49 89 d6 4d 01 e6 48 8b 84 24 b8 00 00 00 80 3c 28 00 4c [ 87.504184][ T4509] RSP: 0018:ffffc900032dfab0 EFLAGS: 00010246 [ 87.510771][ T4509] RAX: 0000000000000003 RBX: 0000000000000002 RCX: 0000000000000000 [ 87.518775][ T4509] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88807512b000 [ 87.526786][ T4509] RBP: dffffc0000000000 R08: dffffc0000000000 R09: ffff88807512a000 [ 87.535115][ T4509] R10: 0000000000000000 R11: 0000000000000200 R12: 0000000000000000 [ 87.543453][ T4509] R13: 0000000000000000 R14: ffff88806de29017 R15: ffff88806de29014 [ 87.551973][ T4509] FS: 000055556f4c4480(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 87.561306][ T4509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.567932][ T4509] CR2: 00007efc9be8fe9c CR3: 0000000022913000 CR4: 00000000003506f0 [ 87.576278][ T4509] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.584327][ T4509] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.592412][ T4509] Call Trace: [ 87.595804][ T4509] [ 87.599032][ T4509] ? dquot_writeback_dquots+0x868/0x940 [ 87.605489][ T4509] ? journal_end_sync+0x10f/0x1e0 [ 87.611256][ T4509] reiserfs_sync_fs+0xcc/0x150 [ 87.616848][ T4509] ? handle_attrs+0x200/0x200 [ 87.622631][ T4509] ? get_nr_dirty_inodes+0x248/0x2d0 [ 87.628113][ T4509] sync_filesystem+0xe6/0x220 [ 87.632920][ T4509] generic_shutdown_super+0x6b/0x300 [ 87.638351][ T4509] kill_block_super+0x7c/0xe0 [ 87.643979][ T4509] deactivate_locked_super+0x93/0xf0 [ 87.649479][ T4509] cleanup_mnt+0x418/0x4d0 [ 87.654554][ T4509] ? lockdep_hardirqs_on+0x94/0x140 [ 87.660347][ T4509] task_work_run+0x125/0x1a0 [ 87.665281][ T4509] exit_to_user_mode_loop+0x10f/0x130 [ 87.670981][ T4509] exit_to_user_mode_prepare+0xee/0x180 [ 87.676665][ T4509] syscall_exit_to_user_mode+0x16/0x40 [ 87.682765][ T4509] do_syscall_64+0x58/0xa0 [ 87.687528][ T4509] ? clear_bhb_loop+0x30/0x80 [ 87.693031][ T4509] ? clear_bhb_loop+0x30/0x80 [ 87.698108][ T4509] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.704063][ T4509] RIP: 0033:0x7fe6d1eef017 [ 87.708694][ T4509] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 87.728919][ T4509] RSP: 002b:00007ffd8ed454e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 87.737677][ T4509] RAX: 0000000000000000 RBX: 00007fe6d1f393b9 RCX: 00007fe6d1eef017 [ 87.745787][ T4509] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffd8ed455a0 [ 87.753998][ T4509] RBP: 00007ffd8ed455a0 R08: 0000000000000000 R09: 0000000000000000 [ 87.762457][ T4509] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd8ed46660 [ 87.770470][ T4509] R13: 00007fe6d1f393b9 R14: 00000000000152d9 R15: 0000000000000005 [ 87.779022][ T4509] [ 87.782209][ T4509] Modules linked in: [ 87.796374][ T4509] ---[ end trace 23bde4362ab37c60 ]--- [ 87.802094][ T4509] RIP: 0010:do_journal_end+0x11eb/0x42d0 [ 87.809441][ T4509] Code: df 0f b6 04 28 84 c0 0f 85 44 2c 00 00 49 8d 44 1d 01 4c 89 f1 48 c1 e9 03 0f b6 0c 29 84 c9 0f 85 4c 2c 00 00 41 8b 0f 31 d2 <48> f7 f1 49 89 d6 4d 01 e6 48 8b 84 24 b8 00 00 00 80 3c 28 00 4c [ 87.834838][ T4509] RSP: 0018:ffffc900032dfab0 EFLAGS: 00010246 [ 87.841066][ T4509] RAX: 0000000000000003 RBX: 0000000000000002 RCX: 0000000000000000 [ 87.849945][ T4509] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88807512b000 [ 87.858860][ T4509] RBP: dffffc0000000000 R08: dffffc0000000000 R09: ffff88807512a000 [ 87.868200][ T4509] R10: 0000000000000000 R11: 0000000000000200 R12: 0000000000000000 [ 87.877349][ T4509] R13: 0000000000000000 R14: ffff88806de29017 R15: ffff88806de29014 [ 87.886209][ T4509] FS: 000055556f4c4480(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 87.895900][ T4509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.902665][ T4509] CR2: 000055f6d784e950 CR3: 0000000022913000 CR4: 00000000003506e0 [ 87.912555][ T4509] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.921401][ T4509] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.930682][ T4509] Kernel panic - not syncing: Fatal exception [ 87.937172][ T4509] Kernel Offset: disabled [ 87.942101][ T4509] Rebooting in 86400 seconds..