Warning: Permanently added '10.128.1.59' (ED25519) to the list of known hosts. 2025/09/17 10:49:18 ignoring optional flag "type"="gce" 2025/09/17 10:49:18 parsed 1 programs 2025/09/17 10:49:18 executed programs: 0 [ 64.539208][ T4449] chnl_net:caif_netlink_parms(): no params data found [ 64.574406][ T4449] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.581567][ T4449] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.589854][ T4449] device bridge_slave_0 entered promiscuous mode [ 64.598265][ T4449] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.605450][ T4449] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.613605][ T4449] device bridge_slave_1 entered promiscuous mode [ 64.631566][ T4449] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.642103][ T4449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.663044][ T4449] team0: Port device team_slave_0 added [ 64.671129][ T4449] team0: Port device team_slave_1 added [ 64.688029][ T4449] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.695076][ T4449] 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. [ 64.721157][ T4449] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.733175][ T4449] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.740121][ T4449] 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. [ 64.766255][ T4449] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.793697][ T4449] device hsr_slave_0 entered promiscuous mode [ 64.800243][ T4449] device hsr_slave_1 entered promiscuous mode [ 65.218120][ T4449] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.229364][ T4449] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.239871][ T4449] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.249708][ T4449] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.276638][ T4449] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.283758][ T4449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.291200][ T4449] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.298326][ T4449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.348581][ T4449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.364204][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.374177][ T1283] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.384333][ T1283] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.394756][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 65.410028][ T4449] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.424414][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.433980][ T1283] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.441042][ T1283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.464357][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.473856][ T1283] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.481240][ T1283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.490686][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.512060][ T4449] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.523772][ T4449] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.539253][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.548203][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.557299][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.566372][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.575431][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.685379][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.693383][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.705791][ T4449] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.726292][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.737091][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.760921][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.770210][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.781209][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.790942][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.801416][ T4449] device veth0_vlan entered promiscuous mode [ 65.815166][ T4449] device veth1_vlan entered promiscuous mode [ 65.836873][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.845513][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.855448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.864670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.876158][ T4449] device veth0_macvtap entered promiscuous mode [ 65.887526][ T4449] device veth1_macvtap entered promiscuous mode [ 65.904592][ T4449] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.912043][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.922367][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.931440][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.941159][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.954907][ T4449] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.963399][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.972418][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.983457][ T4449] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.992170][ T4449] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.001768][ T4449] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.011257][ T4449] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.073882][ T26] audit: type=1804 audit(1758106160.117:2): pid=4530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/0/bus" dev="sda1" ino=2034 res=1 errno=0 [ 66.158240][ T4530] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 66.173179][ T4530] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/0/bus PID: 4530 Comm: syz-executor.0 [ 66.350370][ T26] audit: type=1804 audit(1758106160.387:3): pid=4546 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/1/bus" dev="sda1" ino=2034 res=1 errno=0 [ 66.503724][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 67.204980][ T26] audit: type=1804 audit(1758106161.247:4): pid=4598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/2/bus" dev="sda1" ino=2034 res=1 errno=0 [ 67.299003][ T4598] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 67.312327][ T4598] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/2/bus PID: 4598 Comm: syz-executor.0 [ 67.465845][ T26] audit: type=1804 audit(1758106161.507:5): pid=4614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/3/bus" dev="sda1" ino=2034 res=1 errno=0 [ 67.565912][ T4614] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 67.580817][ T4614] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/3/bus PID: 4614 Comm: syz-executor.0 [ 67.737017][ T26] audit: type=1804 audit(1758106161.777:6): pid=4630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/4/bus" dev="sda1" ino=2034 res=1 errno=0 [ 67.806534][ T4630] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 67.818693][ T4630] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/4/bus PID: 4630 Comm: syz-executor.0 [ 67.994333][ T26] audit: type=1804 audit(1758106162.037:7): pid=4644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/5/bus" dev="sda1" ino=2034 res=1 errno=0 [ 68.056322][ T4644] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 68.074134][ T4644] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/5/bus PID: 4644 Comm: syz-executor.0 [ 68.207264][ T26] audit: type=1804 audit(1758106162.247:8): pid=4656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/6/bus" dev="sda1" ino=2034 res=1 errno=0 [ 68.266014][ T4656] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 68.278834][ T4656] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/6/bus PID: 4656 Comm: syz-executor.0 [ 68.438690][ T26] audit: type=1804 audit(1758106162.477:9): pid=4670 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/7/bus" dev="sda1" ino=2034 res=1 errno=0 [ 68.513088][ T4670] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 68.539560][ T4670] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/7/bus PID: 4670 Comm: syz-executor.0 [ 68.583274][ T1112] Bluetooth: hci0: command 0x041b tx timeout [ 68.681091][ T26] audit: type=1804 audit(1758106162.717:10): pid=4682 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/8/bus" dev="sda1" ino=2034 res=1 errno=0 [ 68.788370][ T4682] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 68.801593][ T4682] File: /root/syzkaller-testdir956581417/syzkaller.9CCWas/8/bus PID: 4682 Comm: syz-executor.0 [ 68.956886][ T26] audit: type=1804 audit(1758106162.997:11): pid=4700 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir956581417/syzkaller.9CCWas/9/bus" dev="sda1" ino=2034 res=1 errno=0 [ 69.224943][ T4703] ------------[ cut here ]------------ [ 69.231014][ T4703] WARNING: CPU: 1 PID: 4703 at fs/ext4/inode.c:3619 ext4_set_page_dirty+0x28c/0x320 [ 69.242250][ T4703] Modules linked in: [ 69.247863][ T4703] CPU: 1 PID: 4703 Comm: syz-executor.0 Not tainted syzkaller #0 [ 69.257703][ T4703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 69.268531][ T4703] RIP: 0010:ext4_set_page_dirty+0x28c/0x320 [ 69.276215][ T4703] Code: 5d 41 5e 41 5f 5d e9 63 d7 cb ff e8 3e ed 6d ff 49 ff cf e9 df fd ff ff e8 31 ed 6d ff 49 ff cf e9 39 fe ff ff e8 24 ed 6d ff <0f> 0b eb cb e8 1b ed 6d ff 49 ff cf e9 9d fe ff ff e8 0e ed 6d ff [ 69.298664][ T4703] RSP: 0018:ffffc90002fafab8 EFLAGS: 00010293 [ 69.305911][ T4703] RAX: ffffffff8209ddfc RBX: ffffea0001bf7980 RCX: ffff8880211fd940 [ 69.315753][ T4703] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.324737][ T4703] RBP: 1ffffd400037ef31 R08: dffffc0000000000 R09: fffff9400037ef31 [ 69.333277][ T4703] R10: fffff9400037ef31 R11: 1ffffd400037ef30 R12: 00fff00000000015 [ 69.341276][ T4703] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd400037ef30 [ 69.350021][ T4703] FS: 00007f10b1a3d6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 69.359607][ T4703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.367187][ T4703] CR2: 000055fe750b4138 CR3: 000000007480c000 CR4: 00000000003506f0 [ 69.376847][ T4703] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.385485][ T4703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.393961][ T4703] Call Trace: [ 69.397392][ T4703] [ 69.400426][ T4703] set_page_dirty_lock+0xb8/0xe0 [ 69.405884][ T4703] unpin_user_pages_dirty_lock+0x2bf/0x4a0 [ 69.411827][ T4703] process_vm_rw+0x870/0xb00 [ 69.417084][ T4703] ? __ia32_sys_process_vm_writev+0xf0/0xf0 [ 69.425588][ T4703] ? __might_fault+0xb7/0x110 [ 69.430969][ T4703] ? lock_chain_count+0x20/0x20 [ 69.436478][ T4703] ? vtime_user_exit+0x2dc/0x400 [ 69.441548][ T4703] __x64_sys_process_vm_writev+0xdc/0xf0 [ 69.448875][ T4703] do_syscall_64+0x4c/0xa0 [ 69.454346][ T4703] ? clear_bhb_loop+0x30/0x80 [ 69.459270][ T4703] ? clear_bhb_loop+0x30/0x80 [ 69.465886][ T4703] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.472761][ T4703] RIP: 0033:0x7f10b26dc8d9 [ 69.477406][ T4703] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 69.499289][ T4703] RSP: 002b:00007f10b1a3d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 69.508678][ T4703] RAX: ffffffffffffffda RBX: 00007f10b27fc050 RCX: 00007f10b26dc8d9 [ 69.517234][ T4703] RDX: 0000000000000001 RSI: 0000000020c22000 RDI: 0000000000000020 [ 69.525660][ T4703] RBP: 00007f10b2738ad0 R08: 0000000000000001 R09: 0000000000000000 [ 69.534604][ T4703] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000 [ 69.545294][ T4703] R13: 000000000000006e R14: 00007f10b27fc050 R15: 00007ffede9d40d8 [ 69.553951][ T4703] [ 69.557421][ T4703] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.564892][ T4703] CPU: 1 PID: 4703 Comm: syz-executor.0 Not tainted syzkaller #0 [ 69.572610][ T4703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 69.582707][ T4703] Call Trace: [ 69.585992][ T4703] [ 69.588947][ T4703] dump_stack_lvl+0x168/0x230 [ 69.593644][ T4703] ? show_regs_print_info+0x20/0x20 [ 69.599034][ T4703] ? load_image+0x3b0/0x3b0 [ 69.603556][ T4703] panic+0x2c9/0x7f0 [ 69.607462][ T4703] ? bpf_jit_dump+0xd0/0xd0 [ 69.611979][ T4703] ? ext4_set_page_dirty+0x28c/0x320 [ 69.617288][ T4703] __warn+0x248/0x2b0 [ 69.621278][ T4703] ? ext4_set_page_dirty+0x28c/0x320 [ 69.626573][ T4703] report_bug+0x1b7/0x2e0 [ 69.630915][ T4703] handle_bug+0x3a/0x70 [ 69.635080][ T4703] exc_invalid_op+0x16/0x40 [ 69.639591][ T4703] asm_exc_invalid_op+0x16/0x20 [ 69.644444][ T4703] RIP: 0010:ext4_set_page_dirty+0x28c/0x320 [ 69.650355][ T4703] Code: 5d 41 5e 41 5f 5d e9 63 d7 cb ff e8 3e ed 6d ff 49 ff cf e9 df fd ff ff e8 31 ed 6d ff 49 ff cf e9 39 fe ff ff e8 24 ed 6d ff <0f> 0b eb cb e8 1b ed 6d ff 49 ff cf e9 9d fe ff ff e8 0e ed 6d ff [ 69.669972][ T4703] RSP: 0018:ffffc90002fafab8 EFLAGS: 00010293 [ 69.676057][ T4703] RAX: ffffffff8209ddfc RBX: ffffea0001bf7980 RCX: ffff8880211fd940 [ 69.684038][ T4703] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.692023][ T4703] RBP: 1ffffd400037ef31 R08: dffffc0000000000 R09: fffff9400037ef31 [ 69.699998][ T4703] R10: fffff9400037ef31 R11: 1ffffd400037ef30 R12: 00fff00000000015 [ 69.708068][ T4703] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd400037ef30 [ 69.716062][ T4703] ? ext4_set_page_dirty+0x28c/0x320 [ 69.721370][ T4703] ? ext4_set_page_dirty+0x28c/0x320 [ 69.726676][ T4703] set_page_dirty_lock+0xb8/0xe0 [ 69.731627][ T4703] unpin_user_pages_dirty_lock+0x2bf/0x4a0 [ 69.737444][ T4703] process_vm_rw+0x870/0xb00 [ 69.742082][ T4703] ? __ia32_sys_process_vm_writev+0xf0/0xf0 [ 69.747994][ T4703] ? __might_fault+0xb7/0x110 [ 69.752705][ T4703] ? lock_chain_count+0x20/0x20 [ 69.757567][ T4703] ? vtime_user_exit+0x2dc/0x400 [ 69.762518][ T4703] __x64_sys_process_vm_writev+0xdc/0xf0 [ 69.768168][ T4703] do_syscall_64+0x4c/0xa0 [ 69.772590][ T4703] ? clear_bhb_loop+0x30/0x80 [ 69.777275][ T4703] ? clear_bhb_loop+0x30/0x80 [ 69.782133][ T4703] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.788044][ T4703] RIP: 0033:0x7f10b26dc8d9 [ 69.792479][ T4703] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 69.812088][ T4703] RSP: 002b:00007f10b1a3d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 69.820621][ T4703] RAX: ffffffffffffffda RBX: 00007f10b27fc050 RCX: 00007f10b26dc8d9 [ 69.828727][ T4703] RDX: 0000000000000001 RSI: 0000000020c22000 RDI: 0000000000000020 [ 69.836705][ T4703] RBP: 00007f10b2738ad0 R08: 0000000000000001 R09: 0000000000000000 [ 69.844679][ T4703] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000 [ 69.852690][ T4703] R13: 000000000000006e R14: 00007f10b27fc050 R15: 00007ffede9d40d8 [ 69.860681][ T4703] [ 69.863916][ T4703] Kernel Offset: disabled [ 69.868326][ T4703] Rebooting in 86400 seconds..