[ 71.455459][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.463107][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.0.176' (ED25519) to the list of known hosts.
2026/03/25 17:51:54 ignoring optional flag "type"="gce"
2026/03/25 17:51:54 parsed 1 programs
2026/03/25 17:51:56 executed programs: 0
[ 75.817094][ T4453] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 75.946021][ T4503] chnl_net:caif_netlink_parms(): no params data found
[ 75.982834][ T4503] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.989955][ T4503] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.998212][ T4503] device bridge_slave_0 entered promiscuous mode
[ 76.006052][ T4503] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.013321][ T4503] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.020997][ T4503] device bridge_slave_1 entered promiscuous mode
[ 76.040416][ T4503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.051175][ T4503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.071726][ T4503] team0: Port device team_slave_0 added
[ 76.079396][ T4503] team0: Port device team_slave_1 added
[ 76.096036][ T4503] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.103191][ T4503] 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.
[ 76.129739][ T4503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.141634][ T4503] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.148819][ T4503] 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.
[ 76.174853][ T4503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.201933][ T4503] device hsr_slave_0 entered promiscuous mode
[ 76.208938][ T4503] device hsr_slave_1 entered promiscuous mode
[ 76.584804][ T23] cfg80211: failed to load regulatory.db
[ 76.733678][ T4503] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.745318][ T4503] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.756189][ T4503] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.770235][ T4503] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.798970][ T4503] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.806091][ T4503] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.813602][ T4503] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.820682][ T4503] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.883576][ T4503] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.908064][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.917006][ T4208] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.932378][ T4208] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.940623][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 76.968985][ T4503] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.989095][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 77.005301][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.020359][ T4208] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.027522][ T4208] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.053075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 77.063422][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.074233][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.081341][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.100253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 77.112915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 77.121706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 77.153606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.168469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 77.177425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.186427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.204602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 77.214871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.224050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 77.234601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.245941][ T4503] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.359064][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.366902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.379890][ T4503] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.400532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 77.409834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.431372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 77.440407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.449473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.458811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 77.471880][ T4503] device veth0_vlan entered promiscuous mode
[ 77.486521][ T4503] device veth1_vlan entered promiscuous mode
[ 77.508202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.519105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.528199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.537498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.548877][ T4503] device veth0_macvtap entered promiscuous mode
[ 77.559866][ T4503] device veth1_macvtap entered promiscuous mode
[ 77.577574][ T4503] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.586598][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 77.594984][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 77.603898][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 77.613016][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 77.626639][ T4503] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.637901][ T4503] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.647417][ T4503] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.656575][ T4503] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.665533][ T4503] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.675773][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.685243][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 77.756669][ T26] audit: type=1800 audit(1774461118.257:2): pid=4572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2036 res=0 errno=0
[ 77.786266][ T26] audit: type=1804 audit(1774461118.277:3): pid=4572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/0/bus" dev="sda1" ino=2036 res=1 errno=0
[ 77.813336][ T26] audit: type=1804 audit(1774461118.277:4): pid=4572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/0/bus" dev="sda1" ino=2036 res=1 errno=0
[ 77.854808][ T4572] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O!
[ 77.868123][ T26] audit: type=1804 audit(1774461118.277:5): pid=4572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/0/bus" dev="sda1" ino=2036 res=1 errno=0
[ 77.905552][ T4572] File: /root/syzkaller-testdir214620936/syzkaller.izfSDK/0/bus PID: 4572 Comm: syz-executor.0
[ 77.916462][ T26] audit: type=1804 audit(1774461118.277:6): pid=4572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/0/bus" dev="sda1" ino=2036 res=1 errno=0
[ 77.944125][ T21] Bluetooth: hci0: command 0x0409 tx timeout
[ 78.134410][ T26] audit: type=1800 audit(1774461118.637:7): pid=4591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2036 res=0 errno=0
[ 78.182187][ T26] audit: type=1804 audit(1774461118.667:8): pid=4591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/1/bus" dev="sda1" ino=2036 res=1 errno=0
[ 78.226804][ T26] audit: type=1804 audit(1774461118.667:9): pid=4591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/1/bus" dev="sda1" ino=2036 res=1 errno=0
[ 78.261013][ T26] audit: type=1804 audit(1774461118.667:10): pid=4591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/1/bus" dev="sda1" ino=2036 res=1 errno=0
[ 78.300969][ T26] audit: type=1804 audit(1774461118.667:11): pid=4591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir214620936/syzkaller.izfSDK/1/bus" dev="sda1" ino=2036 res=1 errno=0
[ 79.084785][ T4634] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O!
[ 79.107366][ T4634] File: /root/syzkaller-testdir214620936/syzkaller.izfSDK/2/bus PID: 4634 Comm: syz-executor.0
[ 79.346428][ T4649] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O!
[ 79.359268][ T4649] File: /root/syzkaller-testdir214620936/syzkaller.izfSDK/3/bus PID: 4649 Comm: syz-executor.0
[ 79.748369][ T4669] ------------[ cut here ]------------
[ 79.755948][ T4669] WARNING: CPU: 1 PID: 4669 at fs/ext4/inode.c:3619 ext4_set_page_dirty+0x28c/0x320
[ 79.767738][ T4669] Modules linked in:
[ 79.773730][ T4669] CPU: 1 PID: 4669 Comm: syz-executor.0 Not tainted syzkaller #0
[ 79.789730][ T4669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 79.801274][ T4669] RIP: 0010:ext4_set_page_dirty+0x28c/0x320
[ 79.809491][ T4669] Code: 5d 41 5e 41 5f 5d e9 c3 4d cb ff e8 7e 6f 6c ff 49 ff cf e9 df fd ff ff e8 71 6f 6c ff 49 ff cf e9 39 fe ff ff e8 64 6f 6c ff <0f> 0b eb cb e8 5b 6f 6c ff 49 ff cf e9 9d fe ff ff e8 4e 6f 6c ff
[ 79.833619][ T4669] RSP: 0018:ffffc9000331fab8 EFLAGS: 00010293
[ 79.841141][ T4669] RAX: ffffffff820cb1ac RBX: ffffea0001981b40 RCX: ffff88807a128000
[ 79.851456][ T4669] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 79.860724][ T4669] RBP: 1ffffd4000330369 R08: ffffea0001981b47 R09: 1ffffd4000330368
[ 79.872284][ T4669] R10: dffffc0000000000 R11: fffff94000330369 R12: 00fff00000000015
[ 79.885300][ T4669] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd4000330368
[ 79.894401][ T4669] FS: 00007fc6a19c56c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 79.905744][ T4669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 79.914942][ T4669] CR2: 00007efdedd76492 CR3: 0000000077354000 CR4: 00000000003506e0
[ 79.925606][ T4669] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 79.936519][ T4669] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 79.946664][ T4669] Call Trace:
[ 79.951606][ T4669]
[ 79.955956][ T4669] set_page_dirty_lock+0xb8/0xe0
[ 79.961596][ T4669] unpin_user_pages_dirty_lock+0x2bf/0x4a0
[ 79.969604][ T4669] process_vm_rw+0x946/0xbe0
[ 79.976949][ T4669] ? __ia32_sys_process_vm_writev+0xf0/0xf0
[ 79.985562][ T4669] ? __might_fault+0xb7/0x110
[ 79.991198][ T4669] ? lock_chain_count+0x20/0x20
[ 79.998069][ T4669] ? vtime_user_exit+0x2c8/0x3e0
[ 80.006766][ T4669] __x64_sys_process_vm_writev+0xdc/0xf0
[ 80.013065][ T4211] Bluetooth: hci0: command 0x041b tx timeout
[ 80.020658][ T4669] do_syscall_64+0x4c/0xa0
[ 80.027609][ T4669] ? clear_bhb_loop+0x30/0x80
[ 80.033612][ T4669] ? clear_bhb_loop+0x30/0x80
[ 80.040180][ T4669] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.049522][ T4669] RIP: 0033:0x7fc6a26563b9
[ 80.055030][ T4669] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 d0 ff ff ff f7 d8 64 89 01 48
[ 80.076890][ T4669] RSP: 002b:00007fc6a19c50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137
[ 80.087906][ T4669] RAX: ffffffffffffffda RBX: 00007fc6a2794050 RCX: 00007fc6a26563b9
[ 80.106572][ T4669] RDX: 0000000000000001 RSI: 0000000020c22000 RDI: 0000000000000011
[ 80.116798][ T4669] RBP: 00007fc6a26b7498 R08: 0000000000000001 R09: 0000000000000000
[ 80.126130][ T4669] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000
[ 80.137284][ T4669] R13: 000000000000006e R14: 00007fc6a2794050 R15: 00007ffe98458028
[ 80.147144][ T4669]
[ 80.150891][ T4669] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 80.158291][ T4669] CPU: 1 PID: 4669 Comm: syz-executor.0 Not tainted syzkaller #0
[ 80.166104][ T4669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 80.176587][ T4669] Call Trace:
[ 80.179877][ T4669]
[ 80.182820][ T4669] dump_stack_lvl+0x188/0x250
[ 80.187516][ T4669] ? show_regs_print_info+0x20/0x20
[ 80.192745][ T4669] ? load_image+0x400/0x400
[ 80.197281][ T4669] panic+0x2e5/0x810
[ 80.201400][ T4669] ? bpf_jit_dump+0xd0/0xd0
[ 80.205931][ T4669] ? ext4_set_page_dirty+0x28c/0x320
[ 80.211237][ T4669] __warn+0x248/0x2b0
[ 80.215241][ T4669] ? ext4_set_page_dirty+0x28c/0x320
[ 80.220547][ T4669] report_bug+0x1b7/0x2e0
[ 80.224909][ T4669] handle_bug+0x3a/0x70
[ 80.229088][ T4669] exc_invalid_op+0x16/0x40
[ 80.233613][ T4669] asm_exc_invalid_op+0x16/0x20
[ 80.238500][ T4669] RIP: 0010:ext4_set_page_dirty+0x28c/0x320
[ 80.244859][ T4669] Code: 5d 41 5e 41 5f 5d e9 c3 4d cb ff e8 7e 6f 6c ff 49 ff cf e9 df fd ff ff e8 71 6f 6c ff 49 ff cf e9 39 fe ff ff e8 64 6f 6c ff <0f> 0b eb cb e8 5b 6f 6c ff 49 ff cf e9 9d fe ff ff e8 4e 6f 6c ff
[ 80.265118][ T4669] RSP: 0018:ffffc9000331fab8 EFLAGS: 00010293
[ 80.271329][ T4669] RAX: ffffffff820cb1ac RBX: ffffea0001981b40 RCX: ffff88807a128000
[ 80.279605][ T4669] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.287699][ T4669] RBP: 1ffffd4000330369 R08: ffffea0001981b47 R09: 1ffffd4000330368
[ 80.295699][ T4669] R10: dffffc0000000000 R11: fffff94000330369 R12: 00fff00000000015
[ 80.303856][ T4669] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd4000330368
[ 80.312213][ T4669] ? ext4_set_page_dirty+0x28c/0x320
[ 80.317527][ T4669] ? ext4_set_page_dirty+0x28c/0x320
[ 80.323112][ T4669] set_page_dirty_lock+0xb8/0xe0
[ 80.328071][ T4669] unpin_user_pages_dirty_lock+0x2bf/0x4a0
[ 80.333905][ T4669] process_vm_rw+0x946/0xbe0
[ 80.338650][ T4669] ? __ia32_sys_process_vm_writev+0xf0/0xf0
[ 80.345030][ T4669] ? __might_fault+0xb7/0x110
[ 80.349840][ T4669] ? lock_chain_count+0x20/0x20
[ 80.354710][ T4669] ? vtime_user_exit+0x2c8/0x3e0
[ 80.359813][ T4669] __x64_sys_process_vm_writev+0xdc/0xf0
[ 80.365673][ T4669] do_syscall_64+0x4c/0xa0
[ 80.370200][ T4669] ? clear_bhb_loop+0x30/0x80
[ 80.374894][ T4669] ? clear_bhb_loop+0x30/0x80
[ 80.379854][ T4669] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.385995][ T4669] RIP: 0033:0x7fc6a26563b9
[ 80.390423][ T4669] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 d0 ff ff ff f7 d8 64 89 01 48
[ 80.410231][ T4669] RSP: 002b:00007fc6a19c50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137
[ 80.418799][ T4669] RAX: ffffffffffffffda RBX: 00007fc6a2794050 RCX: 00007fc6a26563b9
[ 80.426879][ T4669] RDX: 0000000000000001 RSI: 0000000020c22000 RDI: 0000000000000011
[ 80.435124][ T4669] RBP: 00007fc6a26b7498 R08: 0000000000000001 R09: 0000000000000000
[ 80.443461][ T4669] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000
[ 80.451536][ T4669] R13: 000000000000006e R14: 00007fc6a2794050 R15: 00007ffe98458028
[ 80.459530][ T4669]
[ 80.462937][ T4669] Kernel Offset: disabled
[ 80.467345][ T4669] Rebooting in 86400 seconds..