[ 60.045396][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.068782][ T144] device veth1_macvtap left promiscuous mode [ 60.075037][ T144] device veth0_macvtap left promiscuous mode [ 60.081236][ T144] device veth1_vlan left promiscuous mode [ 60.087489][ T144] device veth0_vlan left promiscuous mode [ 60.214838][ T144] team0 (unregistering): Port device team_slave_1 removed [ 60.229703][ T144] team0 (unregistering): Port device team_slave_0 removed [ 60.242339][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.255871][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.303054][ T144] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.180' (ED25519) to the list of known hosts. [ 71.821032][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.828178][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/29 17:10:41 ignoring optional flag "type"="gce" 2026/01/29 17:10:41 parsed 1 programs 2026/01/29 17:10:43 executed programs: 0 [ 74.379549][ T4432] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.512847][ T4510] chnl_net:caif_netlink_parms(): no params data found [ 74.549146][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.556487][ T4510] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.564136][ T4510] device bridge_slave_0 entered promiscuous mode [ 74.572253][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.579486][ T4510] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.587392][ T4510] device bridge_slave_1 entered promiscuous mode [ 74.606928][ T4510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.618079][ T4510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.639893][ T4510] team0: Port device team_slave_0 added [ 74.649037][ T4510] team0: Port device team_slave_1 added [ 74.665025][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.672076][ T4510] 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. [ 74.698150][ T4510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.709952][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.717047][ T4510] 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. [ 74.743123][ T4510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.769794][ T4510] device hsr_slave_0 entered promiscuous mode [ 74.776610][ T4510] device hsr_slave_1 entered promiscuous mode [ 75.234634][ T4510] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.247945][ T4510] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.257856][ T4510] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.270226][ T4510] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.293529][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.300654][ T4510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.308560][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.315650][ T4510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.369592][ T4510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.383018][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.393438][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.402414][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.412499][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 75.426950][ T4510] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.441709][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.451408][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.458538][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.477766][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.488005][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.495087][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.518994][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.529423][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.539887][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.550413][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.559039][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.567928][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.576405][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.584956][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.604379][ T4510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.613392][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.730609][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.738767][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.752234][ T4510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.777643][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.786790][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.808891][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.820073][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.832452][ T4510] device veth0_vlan entered promiscuous mode [ 75.840371][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.848459][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.860926][ T4510] device veth1_vlan entered promiscuous mode [ 75.882843][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.891348][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.901717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.910868][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.924026][ T4510] device veth0_macvtap entered promiscuous mode [ 75.935363][ T4510] device veth1_macvtap entered promiscuous mode [ 75.952586][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.964886][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.973452][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.983465][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.993063][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.006312][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.013681][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.022624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.034787][ T4510] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.044494][ T4510] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.053487][ T4510] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.064217][ T4510] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.186805][ T4595] loop0: detected capacity change from 0 to 4096 [ 76.210307][ T4595] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 76.242865][ T4595] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 76.256451][ T4595] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 76.265461][ T4595] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 76.280603][ T4595] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 76.320085][ T4595] ntfs: volume version 3.1. [ 76.328769][ T4595] ntfs: (device loop0): load_and_init_quota(): Failed to find inode number for $Quota. [ 76.338667][ T4595] ntfs: (device loop0): load_system_files(): Failed to load $Quota. Will not be able to remount read-write. Run chkdsk. [ 76.364846][ T4510] ntfs: (device loop0): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set macinuit. You might want to try to use the mount option nls=utf8. [ 76.385279][ T4510] ntfs: (device loop0): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 76.399598][ T4510] ntfs: (device loop0): ntfs_lookup(): ntfs_lookup_ino_by_name() failed with error code -24. [ 76.417779][ T4510] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 76.429515][ T4510] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 76.437950][ T4510] CPU: 1 PID: 4510 Comm: syz-executor.0 Not tainted syzkaller #0 [ 76.445674][ T4510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 76.455753][ T4510] RIP: 0010:step_into+0x136/0xd10 [ 76.460980][ T4510] Code: 4c 8b 74 24 18 c6 44 24 7f 00 43 0f b6 44 25 00 84 c0 0f 85 74 0a 00 00 45 8b 36 4c 8b bc 24 a8 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 73 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 76.480597][ T4510] RSP: 0018:ffffc900031cfae0 EFLAGS: 00010206 [ 76.486685][ T4510] RAX: 0000000000000003 RBX: ffffc900031cfcc0 RCX: ffff888020ef0000 [ 76.494666][ T4510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.502653][ T4510] RBP: ffffc900031cfbe8 R08: 0000000000000000 R09: 1ffff1100dfd46b0 [ 76.510634][ T4510] R10: dffffc0000000000 R11: ffffed100dfd46b1 R12: dffffc0000000000 [ 76.518620][ T4510] R13: 1ffff92000639f9f R14: 0000000000000080 R15: 0000000000000018 [ 76.526683][ T4510] FS: 0000555581235480(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 76.535707][ T4510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.542295][ T4510] CR2: 0000558118f72950 CR3: 000000007d477000 CR4: 00000000003506e0 [ 76.550281][ T4510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.558263][ T4510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.566335][ T4510] Call Trace: [ 76.569622][ T4510] [ 76.572563][ T4510] ? set_root+0x3a0/0x3a0 [ 76.576905][ T4510] ? lookup_slow+0x5e/0x70 [ 76.581329][ T4510] path_lookupat+0x169/0x440 [ 76.585936][ T4510] filename_lookup+0x214/0x540 [ 76.590712][ T4510] ? hashlen_string+0x110/0x110 [ 76.595581][ T4510] ? strncpy_from_user+0x1fb/0x360 [ 76.600703][ T4510] ? getname_flags+0x1fe/0x500 [ 76.605480][ T4510] user_path_at_empty+0x40/0x190 [ 76.610428][ T4510] __x64_sys_umount+0xf9/0x170 [ 76.615201][ T4510] ? path_umount+0xfd0/0xfd0 [ 76.619795][ T4510] ? lockdep_hardirqs_on+0x94/0x140 [ 76.625016][ T4510] do_syscall_64+0x4c/0xa0 [ 76.629450][ T4510] ? clear_bhb_loop+0x30/0x80 [ 76.634137][ T4510] ? clear_bhb_loop+0x30/0x80 [ 76.638824][ T4510] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.644814][ T4510] RIP: 0033:0x7f9c5efada57 [ 76.649238][ T4510] Code: a2 c7 05 a8 94 11 00 00 00 00 00 eb 96 e8 f1 09 00 00 90 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 d0 ff ff ff f7 d8 64 89 02 b8 [ 76.669027][ T4510] RSP: 002b:00007ffec10ed848 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 76.677462][ T4510] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9c5efada57 [ 76.685448][ T4510] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffec10ed900 [ 76.693430][ T4510] RBP: 00007ffec10ed900 R08: 00007ffec10ee900 R09: 00000000ffffffff [ 76.701432][ T4510] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffec10ee9f0 [ 76.709417][ T4510] R13: 00007f9c5f00d3ef R14: 0000555581235450 R15: 0000000000000002 [ 76.717402][ T4510] [ 76.720437][ T4510] Modules linked in: [ 76.725242][ T4209] Bluetooth: hci0: command 0x0409 tx timeout [ 76.734385][ T4510] ---[ end trace 81d75f98e72aecca ]--- [ 76.740135][ T4510] RIP: 0010:step_into+0x136/0xd10 [ 76.745188][ T4510] Code: 4c 8b 74 24 18 c6 44 24 7f 00 43 0f b6 44 25 00 84 c0 0f 85 74 0a 00 00 45 8b 36 4c 8b bc 24 a8 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 73 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 76.765286][ T4510] RSP: 0018:ffffc900031cfae0 EFLAGS: 00010206 [ 76.771778][ T4510] RAX: 0000000000000003 RBX: ffffc900031cfcc0 RCX: ffff888020ef0000 [ 76.780128][ T4510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.788378][ T4510] RBP: ffffc900031cfbe8 R08: 0000000000000000 R09: 1ffff1100dfd46b0 [ 76.796636][ T4510] R10: dffffc0000000000 R11: ffffed100dfd46b1 R12: dffffc0000000000 [ 76.804617][ T4510] R13: 1ffff92000639f9f R14: 0000000000000080 R15: 0000000000000018 [ 76.812956][ T4510] FS: 0000555581235480(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 76.822240][ T4510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.829629][ T4510] CR2: 0000558118f72950 CR3: 000000007d477000 CR4: 00000000003506e0 [ 76.838312][ T4510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.847214][ T4510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.855226][ T4510] Kernel panic - not syncing: Fatal exception [ 76.861591][ T4510] Kernel Offset: disabled [ 76.865918][ T4510] Rebooting in 86400 seconds..