Warning: Permanently added '10.128.0.210' (ED25519) to the list of known hosts. 2025/07/14 09:48:24 ignoring optional flag "sandboxArg"="0" 2025/07/14 09:48:24 ignoring optional flag "type"="gce" 2025/07/14 09:48:24 parsed 1 programs 2025/07/14 09:48:26 executed programs: 0 [ 117.301414][ T6158] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 117.364436][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.372930][ T5846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.381019][ T5846] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.390234][ T5846] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.398712][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 117.564885][ T6166] chnl_net:caif_netlink_parms(): no params data found [ 117.642486][ T6166] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.650632][ T6166] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.658138][ T6166] bridge_slave_0: entered allmulticast mode [ 117.665650][ T6166] bridge_slave_0: entered promiscuous mode [ 117.674519][ T6166] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.682210][ T6166] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.689703][ T6166] bridge_slave_1: entered allmulticast mode [ 117.697324][ T6166] bridge_slave_1: entered promiscuous mode [ 117.730248][ T6166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.742257][ T6166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.780505][ T6166] team0: Port device team_slave_0 added [ 117.790439][ T6166] team0: Port device team_slave_1 added [ 117.821306][ T6166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.828898][ T6166] 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. [ 117.854854][ T6166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.867333][ T6166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.874363][ T6166] 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. [ 117.900423][ T6166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.949662][ T6166] hsr_slave_0: entered promiscuous mode [ 117.956131][ T6166] hsr_slave_1: entered promiscuous mode [ 118.561525][ T6166] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.581690][ T6166] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.594274][ T6166] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.608075][ T6166] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.731037][ T6166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.757769][ T6166] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.775743][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.782912][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.794958][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.802161][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.085237][ T6166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.151350][ T6166] veth0_vlan: entered promiscuous mode [ 119.165126][ T6166] veth1_vlan: entered promiscuous mode [ 119.201374][ T6166] veth0_macvtap: entered promiscuous mode [ 119.215838][ T6166] veth1_macvtap: entered promiscuous mode [ 119.240850][ T6166] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.258901][ T6166] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.272830][ T6166] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.283507][ T6166] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.292773][ T6166] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.301886][ T6166] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.399631][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.416213][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.446001][ T51] Bluetooth: hci0: command tx timeout [ 119.469527][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.482094][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.922788][ T6222] loop0: detected capacity change from 0 to 32768 [ 119.961818][ T6222] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6222) [ 120.044644][ T6222] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 120.064766][ T6222] BTRFS info (device loop0): using sha256 (sha256-x86_64) checksum algorithm [ 120.093874][ T6222] BTRFS info (device loop0): using free-space-tree [ 120.219298][ T30] audit: type=1800 audit(1752486509.300:2): pid=6222 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 120.276399][ T30] audit: type=1800 audit(1752486509.310:3): pid=6222 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 120.366598][ T6254] BTRFS info (device loop0): balance: start [ 120.375671][ T36] ------------[ cut here ]------------ [ 120.381291][ T36] BTRFS: Transaction aborted (error -28) [ 120.389635][ T6254] BTRFS info (device loop0 state A): balance: ended with status: 0 [ 120.399334][ T36] WARNING: CPU: 0 PID: 36 at fs/btrfs/inode.c:3190 btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.409533][ T36] Modules linked in: [ 120.413665][ T36] CPU: 0 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.16.0-rc6-syzkaller-g347e9f5043c8 #0 PREEMPT(full) [ 120.425303][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.435453][ T36] Workqueue: btrfs-endio-write btrfs_work_helper [ 120.441861][ T36] RIP: 0010:btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.448556][ T36] Code: 48 c7 c6 60 98 cd 8b 44 89 ea e8 9c 62 66 fd e9 02 fc ff ff e8 62 72 fc fd 90 48 c7 c7 00 98 cd 8b 44 89 ee e8 62 55 c0 fd 90 <0f> 0b 90 90 e9 e3 fb ff ff 89 d9 80 e1 07 38 c1 0f 8c 76 f7 ff ff [ 120.468549][ T36] RSP: 0018:ffffc90000ac7820 EFLAGS: 00010246 [ 120.474902][ T36] RAX: 9353eb59420f7100 RBX: 0000000000000000 RCX: ffff888143289e00 [ 120.483039][ T36] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 120.491376][ T36] RBP: ffffc90000ac79d0 R08: 0000000000000003 R09: 0000000000000004 [ 120.499514][ T36] R10: dffffc0000000000 R11: fffffbfff1bfaa6c R12: ffff888075018001 [ 120.507606][ T36] R13: 00000000ffffffe4 R14: ffff888075eea3d8 R15: 1ffff1100ebdd47b [ 120.515680][ T36] FS: 0000000000000000(0000) GS:ffff888125c4f000(0000) knlGS:0000000000000000 [ 120.524782][ T36] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.531497][ T36] CR2: 000055ea66736950 CR3: 000000007cc44000 CR4: 00000000003526f0 [ 120.539572][ T36] Call Trace: [ 120.543109][ T36] [ 120.546152][ T36] ? do_raw_spin_lock+0x121/0x290 [ 120.551235][ T36] ? __pfx_btrfs_finish_one_ordered+0x10/0x10 [ 120.557412][ T36] ? __lock_acquire+0xab9/0xd20 [ 120.562680][ T36] btrfs_work_helper+0x39c/0xc20 [ 120.567972][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 120.573272][ T36] ? process_scheduled_works+0x9ef/0x17b0 [ 120.579817][ T36] process_scheduled_works+0xade/0x17b0 [ 120.585600][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.591755][ T36] worker_thread+0x8a0/0xda0 [ 120.596492][ T36] kthread+0x711/0x8a0 [ 120.600628][ T36] ? __pfx_worker_thread+0x10/0x10 [ 120.605850][ T36] ? __pfx_kthread+0x10/0x10 [ 120.610490][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 120.615882][ T36] ? lockdep_hardirqs_on+0x9c/0x150 [ 120.621139][ T36] ? __pfx_kthread+0x10/0x10 [ 120.625840][ T36] ret_from_fork+0x3fc/0x770 [ 120.630489][ T36] ? __pfx_ret_from_fork+0x10/0x10 [ 120.635716][ T36] ? __switch_to_asm+0x39/0x70 [ 120.640532][ T36] ? __switch_to_asm+0x33/0x70 [ 120.645415][ T36] ? __pfx_kthread+0x10/0x10 [ 120.650083][ T36] ret_from_fork_asm+0x1a/0x30 [ 120.654990][ T36] [ 120.658106][ T36] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 120.665440][ T36] CPU: 0 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.16.0-rc6-syzkaller-g347e9f5043c8 #0 PREEMPT(full) [ 120.676942][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.687146][ T36] Workqueue: btrfs-endio-write btrfs_work_helper [ 120.693631][ T36] Call Trace: [ 120.696958][ T36] [ 120.699927][ T36] dump_stack_lvl+0x99/0x250 [ 120.704566][ T36] ? __asan_memcpy+0x40/0x70 [ 120.709213][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 120.714463][ T36] ? __pfx__printk+0x10/0x10 [ 120.719143][ T36] panic+0x2db/0x790 [ 120.723105][ T36] ? __pfx_panic+0x10/0x10 [ 120.727571][ T36] ? show_trace_log_lvl+0x4fb/0x550 [ 120.732828][ T36] ? ret_from_fork_asm+0x1a/0x30 [ 120.737829][ T36] __warn+0x31b/0x4b0 [ 120.742142][ T36] ? btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.748226][ T36] ? btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.754150][ T36] report_bug+0x2be/0x4f0 [ 120.758530][ T36] ? btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.764549][ T36] ? btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.770480][ T36] ? btrfs_finish_one_ordered+0x19f1/0x1b10 [ 120.776424][ T36] handle_bug+0x84/0x160 [ 120.780697][ T36] exc_invalid_op+0x1a/0x50 [ 120.785224][ T36] asm_exc_invalid_op+0x1a/0x20 [ 120.790106][ T36] RIP: 0010:btrfs_finish_one_ordered+0x19ef/0x1b10 [ 120.796639][ T36] Code: 48 c7 c6 60 98 cd 8b 44 89 ea e8 9c 62 66 fd e9 02 fc ff ff e8 62 72 fc fd 90 48 c7 c7 00 98 cd 8b 44 89 ee e8 62 55 c0 fd 90 <0f> 0b 90 90 e9 e3 fb ff ff 89 d9 80 e1 07 38 c1 0f 8c 76 f7 ff ff [ 120.816441][ T36] RSP: 0018:ffffc90000ac7820 EFLAGS: 00010246 [ 120.822649][ T36] RAX: 9353eb59420f7100 RBX: 0000000000000000 RCX: ffff888143289e00 [ 120.830737][ T36] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 120.838753][ T36] RBP: ffffc90000ac79d0 R08: 0000000000000003 R09: 0000000000000004 [ 120.846740][ T36] R10: dffffc0000000000 R11: fffffbfff1bfaa6c R12: ffff888075018001 [ 120.854736][ T36] R13: 00000000ffffffe4 R14: ffff888075eea3d8 R15: 1ffff1100ebdd47b [ 120.862769][ T36] ? do_raw_spin_lock+0x121/0x290 [ 120.867925][ T36] ? __pfx_btrfs_finish_one_ordered+0x10/0x10 [ 120.874052][ T36] ? __lock_acquire+0xab9/0xd20 [ 120.878937][ T36] btrfs_work_helper+0x39c/0xc20 [ 120.883903][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 120.889125][ T36] ? process_scheduled_works+0x9ef/0x17b0 [ 120.894953][ T36] process_scheduled_works+0xade/0x17b0 [ 120.900564][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.906578][ T36] worker_thread+0x8a0/0xda0 [ 120.911213][ T36] kthread+0x711/0x8a0 [ 120.915323][ T36] ? __pfx_worker_thread+0x10/0x10 [ 120.920542][ T36] ? __pfx_kthread+0x10/0x10 [ 120.925162][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 120.930383][ T36] ? lockdep_hardirqs_on+0x9c/0x150 [ 120.935606][ T36] ? __pfx_kthread+0x10/0x10 [ 120.940305][ T36] ret_from_fork+0x3fc/0x770 [ 120.944917][ T36] ? __pfx_ret_from_fork+0x10/0x10 [ 120.950059][ T36] ? __switch_to_asm+0x39/0x70 [ 120.954863][ T36] ? __switch_to_asm+0x33/0x70 [ 120.959647][ T36] ? __pfx_kthread+0x10/0x10 [ 120.964264][ T36] ret_from_fork_asm+0x1a/0x30 [ 120.969079][ T36] [ 120.972432][ T36] Kernel Offset: disabled [ 120.976860][ T36] Rebooting in 86400 seconds..