[ 57.513280][ T151] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 57.591333][ T151] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 57.662148][ T151] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 58.275480][ T151] device hsr_slave_0 left promiscuous mode
[ 58.282426][ T151] device hsr_slave_1 left promiscuous mode
[ 58.290599][ T151] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 58.298498][ T151] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 58.309431][ T151] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 58.316902][ T151] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 58.324860][ T151] device bridge_slave_1 left promiscuous mode
[ 58.334215][ T151] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.359909][ T151] device bridge_slave_0 left promiscuous mode
[ 58.366417][ T151] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.390311][ T151] device veth1_macvtap left promiscuous mode
[ 58.396740][ T151] device veth0_macvtap left promiscuous mode
[ 58.403631][ T151] device veth1_vlan left promiscuous mode
[ 58.409947][ T151] device veth0_vlan left promiscuous mode
[ 58.529033][ T151] team0 (unregistering): Port device team_slave_1 removed
[ 58.544305][ T151] team0 (unregistering): Port device team_slave_0 removed
[ 58.555725][ T151] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 58.569511][ T151] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 58.617575][ T151] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts.
2026/07/13 00:42:27 ignoring optional flag "type"="gce"
2026/07/13 00:42:27 parsed 1 programs
2026/07/13 00:42:28 executed programs: 0
[ 62.979070][ T4387] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 63.102171][ T4396] chnl_net:caif_netlink_parms(): no params data found
[ 63.137350][ T4396] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.144469][ T4396] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.152255][ T4396] device bridge_slave_0 entered promiscuous mode
[ 63.160043][ T4396] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.167530][ T4396] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.175204][ T4396] device bridge_slave_1 entered promiscuous mode
[ 63.193819][ T4396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 63.204522][ T4396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 63.224797][ T4396] team0: Port device team_slave_0 added
[ 63.231951][ T4396] team0: Port device team_slave_1 added
[ 63.248425][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 63.255497][ T4396] 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.
[ 63.281734][ T4396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 63.293467][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 63.300466][ T4396] 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.
[ 63.327752][ T4396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 63.354330][ T4396] device hsr_slave_0 entered promiscuous mode
[ 63.361170][ T4396] device hsr_slave_1 entered promiscuous mode
[ 63.786775][ T4396] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 63.799018][ T4396] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 63.808732][ T4396] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 63.818549][ T4396] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 63.842635][ T4396] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.849769][ T4396] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.857174][ T4396] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.864254][ T4396] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.916040][ T4396] 8021q: adding VLAN 0 to HW filter on device bond0
[ 63.933569][ T4396] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.943035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 63.951975][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.960105][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.968838][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 63.991394][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 64.001420][ T151] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.008542][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.016689][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 64.028370][ T151] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.035753][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.060700][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 64.069744][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 64.085195][ T4396] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.097378][ T4396] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.112715][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 64.121313][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 64.130214][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 64.138804][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 64.254435][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 64.262311][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 64.276325][ T4396] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 64.296194][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 64.307334][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 64.327260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 64.336764][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 64.351372][ T4396] device veth0_vlan entered promiscuous mode
[ 64.358941][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 64.366972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 64.380689][ T4396] device veth1_vlan entered promiscuous mode
[ 64.402585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 64.411502][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 64.421983][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 64.430820][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 64.442312][ T4396] device veth0_macvtap entered promiscuous mode
[ 64.453168][ T4396] device veth1_macvtap entered promiscuous mode
[ 64.470429][ T4396] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 64.480549][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 64.489074][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 64.497896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 64.506608][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 64.519168][ T4396] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 64.527111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 64.535819][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 64.548682][ T4396] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.559126][ T4396] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.568758][ T4396] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.578721][ T4396] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.711366][ T4476] loop0: detected capacity change from 0 to 4096
[ 64.729638][ T4476] 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.
[ 64.755826][ T4476] ================================================================================
[ 64.768016][ T4476] UBSAN: shift-out-of-bounds in fs/ntfs/inode.c:1080:43
[ 64.774998][ T4476] shift exponent 267 is too large for 32-bit type 'unsigned int'
[ 64.798403][ T4476] CPU: 1 PID: 4476 Comm: syz-executor.0 Not tainted syzkaller #0
[ 64.806344][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 64.816497][ T4476] Call Trace:
[ 64.819784][ T4476]
[ 64.822735][ T4476] dump_stack_lvl+0x188/0x250
[ 64.827455][ T4476] ? show_regs_print_info+0x20/0x20
[ 64.832666][ T4476] ? load_image+0x410/0x410
[ 64.837182][ T4476] ubsan_epilogue+0xa/0x30
[ 64.841608][ T4476] __ubsan_handle_shift_out_of_bounds+0x364/0x3f0
[ 64.848038][ T4476] ntfs_read_locked_inode+0x4511/0x4d30
[ 64.853608][ T4476] ntfs_read_inode_mount+0xdf0/0x2670
[ 64.859004][ T4476] ntfs_fill_super+0x189b/0x2c90
[ 64.863970][ T4476] mount_bdev+0x28a/0x3c0
[ 64.868310][ T4476] ? ntfs_mount+0x40/0x40
[ 64.872659][ T4476] legacy_get_tree+0xe6/0x180
[ 64.877361][ T4476] ? ntfs_rl_punch_nolock+0x1480/0x1480
[ 64.882919][ T4476] vfs_get_tree+0x88/0x270
[ 64.887366][ T4476] do_new_mount+0x247/0xa40
[ 64.891889][ T4476] __se_sys_mount+0x2e3/0x3d0
[ 64.896588][ T4476] ? __x64_sys_mount+0xc0/0xc0
[ 64.901400][ T4476] ? lockdep_hardirqs_on+0x94/0x140
[ 64.906612][ T4476] ? __x64_sys_mount+0x1c/0xc0
[ 64.911387][ T4476] do_syscall_64+0x4c/0xa0
[ 64.915826][ T4476] ? clear_bhb_loop+0x30/0x80
[ 64.920516][ T4476] ? clear_bhb_loop+0x30/0x80
[ 64.925204][ T4476] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.931110][ T4476] RIP: 0033:0x7f5c7d18878a
[ 64.935537][ T4476] 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
[ 64.955330][ T4476] RSP: 002b:00007f5c7c518ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 64.963753][ T4476] RAX: ffffffffffffffda RBX: 00007f5c7c518f70 RCX: 00007f5c7d18878a
[ 64.971732][ T4476] RDX: 0000000020000000 RSI: 000000002001ee80 RDI: 00007f5c7c518f30
[ 64.979708][ T4476] RBP: 0000000020000000 R08: 00007f5c7c518f70 R09: 0000000000800804
[ 64.987684][ T4476] R10: 0000000000800804 R11: 0000000000000246 R12: 000000002001ee80
[ 64.995666][ T4476] R13: 00007f5c7c518f30 R14: 000000000001ee6f R15: 00000000200001c0
[ 65.003652][ T4476]
[ 65.012762][ T4476] ================================================================================
[ 65.022175][ T4476] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 65.029373][ T4476] CPU: 1 PID: 4476 Comm: syz-executor.0 Not tainted syzkaller #0
[ 65.037193][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 65.047342][ T4476] Call Trace:
[ 65.050631][ T4476]
[ 65.053655][ T4476] dump_stack_lvl+0x188/0x250
[ 65.058351][ T4476] ? show_regs_print_info+0x20/0x20
[ 65.063570][ T4476] ? load_image+0x410/0x410
[ 65.067760][ T4213] Bluetooth: hci0: command 0x0409 tx timeout
[ 65.068083][ T4476] panic+0x2f8/0x850
[ 65.078045][ T4476] ? bpf_jit_dump+0xd0/0xd0
[ 65.082600][ T4476] check_panic_on_warn+0x80/0xa0
[ 65.087553][ T4476] __ubsan_handle_shift_out_of_bounds+0x364/0x3f0
[ 65.094125][ T4476] ntfs_read_locked_inode+0x4511/0x4d30
[ 65.099877][ T4476] ntfs_read_inode_mount+0xdf0/0x2670
[ 65.105268][ T4476] ntfs_fill_super+0x189b/0x2c90
[ 65.110341][ T4476] mount_bdev+0x28a/0x3c0
[ 65.114691][ T4476] ? ntfs_mount+0x40/0x40
[ 65.119034][ T4476] legacy_get_tree+0xe6/0x180
[ 65.123726][ T4476] ? ntfs_rl_punch_nolock+0x1480/0x1480
[ 65.129297][ T4476] vfs_get_tree+0x88/0x270
[ 65.133757][ T4476] do_new_mount+0x247/0xa40
[ 65.138275][ T4476] __se_sys_mount+0x2e3/0x3d0
[ 65.142974][ T4476] ? __x64_sys_mount+0xc0/0xc0
[ 65.147854][ T4476] ? lockdep_hardirqs_on+0x94/0x140
[ 65.153062][ T4476] ? __x64_sys_mount+0x1c/0xc0
[ 65.157847][ T4476] do_syscall_64+0x4c/0xa0
[ 65.162278][ T4476] ? clear_bhb_loop+0x30/0x80
[ 65.166973][ T4476] ? clear_bhb_loop+0x30/0x80
[ 65.171666][ T4476] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 65.177657][ T4476] RIP: 0033:0x7f5c7d18878a
[ 65.182173][ T4476] 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
[ 65.201784][ T4476] RSP: 002b:00007f5c7c518ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 65.210301][ T4476] RAX: ffffffffffffffda RBX: 00007f5c7c518f70 RCX: 00007f5c7d18878a
[ 65.218303][ T4476] RDX: 0000000020000000 RSI: 000000002001ee80 RDI: 00007f5c7c518f30
[ 65.226402][ T4476] RBP: 0000000020000000 R08: 00007f5c7c518f70 R09: 0000000000800804
[ 65.234390][ T4476] R10: 0000000000800804 R11: 0000000000000246 R12: 000000002001ee80
[ 65.242370][ T4476] R13: 00007f5c7c518f30 R14: 000000000001ee6f R15: 00000000200001c0
[ 65.250359][ T4476]
[ 65.253627][ T4476] Kernel Offset: disabled
[ 65.257961][ T4476] Rebooting in 86400 seconds..