[ 92.230005][ T785] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.181' (ED25519) to the list of known hosts. 2025/07/26 13:35:00 ignoring optional flag "sandboxArg"="0" 2025/07/26 13:35:01 parsed 1 programs [ 98.850591][ T5800] cgroup: Unknown subsys name 'net' [ 98.988662][ T5800] cgroup: Unknown subsys name 'rlimit' [ 100.759968][ T5800] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 103.572422][ T5823] chnl_net:caif_netlink_parms(): no params data found [ 103.664819][ T5823] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.672749][ T5823] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.680101][ T5823] bridge_slave_0: entered allmulticast mode [ 103.687224][ T5823] bridge_slave_0: entered promiscuous mode [ 103.697510][ T5823] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.704945][ T5823] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.712902][ T5823] bridge_slave_1: entered allmulticast mode [ 103.720039][ T5823] bridge_slave_1: entered promiscuous mode [ 103.756023][ T5823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.767870][ T5823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.801320][ T5823] team0: Port device team_slave_0 added [ 103.810724][ T5823] team0: Port device team_slave_1 added [ 103.849702][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.860510][ T5823] 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. [ 103.886627][ T5823] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.908308][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.915332][ T5823] 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. [ 103.941962][ T5823] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.985568][ T5823] hsr_slave_0: entered promiscuous mode [ 103.992432][ T5823] hsr_slave_1: entered promiscuous mode [ 104.166112][ T5823] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.180469][ T5823] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.191156][ T5823] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.209726][ T5823] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.313735][ T5823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.337599][ T5823] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.354481][ T2930] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.362311][ T2930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.384862][ T986] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.392057][ T986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.617544][ T5823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.674488][ T5823] veth0_vlan: entered promiscuous mode [ 104.686739][ T5823] veth1_vlan: entered promiscuous mode [ 104.721106][ T5823] veth0_macvtap: entered promiscuous mode [ 104.731370][ T5823] veth1_macvtap: entered promiscuous mode [ 104.754182][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.768666][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.782331][ T5823] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.792432][ T5823] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.801752][ T5823] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.810943][ T5823] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.979925][ T3512] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.856387][ T2966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.865940][ T2966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.899176][ T2930] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.907113][ T2930] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.871691][ T5881] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 106.880979][ T5881] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 106.888883][ T5881] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 106.897093][ T5881] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.908205][ T5881] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 106.915615][ T5881] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 107.445644][ T3512] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/07/26 13:35:13 executed programs: 0 [ 107.891606][ T5103] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.900680][ T5103] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.910297][ T5103] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.920846][ T5103] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.929330][ T5103] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 107.936760][ T5103] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.106116][ T5896] chnl_net:caif_netlink_parms(): no params data found [ 108.179127][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.186373][ T5896] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.194649][ T5896] bridge_slave_0: entered allmulticast mode [ 108.201883][ T5896] bridge_slave_0: entered promiscuous mode [ 108.211333][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.218592][ T5896] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.225994][ T5896] bridge_slave_1: entered allmulticast mode [ 108.233882][ T5896] bridge_slave_1: entered promiscuous mode [ 108.270023][ T5896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.282428][ T5896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.317783][ T5896] team0: Port device team_slave_0 added [ 108.326808][ T5896] team0: Port device team_slave_1 added [ 108.358343][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.365339][ T5896] 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. [ 108.392207][ T5896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.406027][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.413059][ T5896] 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. [ 108.439102][ T5896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.483942][ T5896] hsr_slave_0: entered promiscuous mode [ 108.490690][ T5896] hsr_slave_1: entered promiscuous mode [ 108.497272][ T5896] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.506640][ T5896] Cannot create hsr debugfs directory [ 109.740203][ T3512] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.812832][ T3512] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.001467][ T5881] Bluetooth: hci0: command tx timeout [ 110.738933][ T5896] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.750734][ T5896] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.764257][ T5896] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.793094][ T5896] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.862609][ T3512] hsr_slave_0: left promiscuous mode [ 110.873395][ T3512] hsr_slave_1: left promiscuous mode [ 110.892955][ T3512] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.900640][ T3512] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.909462][ T3512] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.917019][ T3512] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.928985][ T3512] bridge_slave_1: left allmulticast mode [ 110.934725][ T3512] bridge_slave_1: left promiscuous mode [ 110.941918][ T3512] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.955342][ T3512] bridge_slave_0: left allmulticast mode [ 110.962858][ T3512] bridge_slave_0: left promiscuous mode [ 110.969751][ T3512] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.996325][ T3512] veth1_macvtap: left promiscuous mode [ 111.002391][ T3512] veth0_macvtap: left promiscuous mode [ 111.008172][ T3512] veth1_vlan: left promiscuous mode [ 111.013677][ T3512] veth0_vlan: left promiscuous mode [ 111.435568][ T3512] team0 (unregistering): Port device team_slave_1 removed [ 111.470357][ T3512] team0 (unregistering): Port device team_slave_0 removed [ 111.502269][ T3512] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.538701][ T3512] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.854971][ T3512] bond0 (unregistering): Released all slaves [ 111.951440][ T5896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.981305][ T5896] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.003260][ T2930] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.012651][ T2930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.029544][ T995] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.036725][ T995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.069208][ T5881] Bluetooth: hci0: command tx timeout [ 112.287428][ T5896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.329847][ T5896] veth0_vlan: entered promiscuous mode [ 112.347376][ T5896] veth1_vlan: entered promiscuous mode [ 112.391953][ T5896] veth0_macvtap: entered promiscuous mode [ 112.403049][ T5896] veth1_macvtap: entered promiscuous mode [ 112.436839][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.465004][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.481434][ T5896] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.490559][ T5896] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.499586][ T5896] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.508773][ T5896] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.648927][ T2930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.656816][ T2930] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.722623][ T2930] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.732098][ T2930] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.794931][ T5944] syz.0.16[5944]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 113.193057][ T5944] loop0: detected capacity change from 0 to 32768 [ 113.227410][ T5944] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (5944) [ 113.270914][ T5944] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 113.281980][ T5944] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 113.317829][ T5944] BTRFS info (device loop0): turning off barriers [ 113.329726][ T5944] BTRFS info (device loop0): enabling all of the rescue options [ 113.355527][ T5944] BTRFS info (device loop0): ignoring data csums [ 113.371372][ T5944] BTRFS info (device loop0): ignoring bad roots [ 113.380884][ T5944] BTRFS info (device loop0): disabling log replay at mount time [ 113.389711][ T5944] BTRFS info (device loop0): enabling disk space caching [ 113.396807][ T5944] BTRFS info (device loop0): force clearing of disk cache [ 113.407271][ T5944] BTRFS info (device loop0): disabling tree log [ 113.438192][ T5944] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 113.470579][ T5944] BTRFS info (device loop0): trying to use backup root at mount time [ 113.485304][ T5944] BTRFS info (device loop0): disk space caching is enabled [ 113.494910][ T5944] workqueue: max_active 2097158 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 113.522384][ T5944] workqueue: max_active 2097158 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 113.558976][ T5944] workqueue: max_active 2097158 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 113.577601][ T5944] workqueue: max_active 2097158 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 113.597791][ T5944] workqueue: max_active 2097158 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 113.611401][ T5944] workqueue: max_active 2097158 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 113.624731][ T5944] workqueue: max_active 2097158 requested for btrfs-compressed-write is out of range, clamping between 1 and 512 [ 113.679828][ T5944] BTRFS info (device loop0: state C): enabling ssd optimizations [ 114.044077][ T5944] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 114.055870][ T5944] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 114.064322][ T5944] CPU: 1 PID: 5944 Comm: syz.0.16 Not tainted 6.6.100-syzkaller #0 [ 114.072219][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.082278][ T5944] RIP: 0010:write_all_supers+0x8a7/0x3e60 [ 114.088017][ T5944] Code: 10 48 8d 9a 9a 00 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 53 33 00 00 44 88 33 49 83 c4 18 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 0d 4c 89 e7 e8 5a 5b 67 fe 48 8b 54 24 10 49 8b [ 114.107641][ T5944] RSP: 0018:ffffc900033c7400 EFLAGS: 00010206 [ 114.113727][ T5944] RAX: 0000000000000003 RBX: ffff88807bb24bc5 RCX: 0000000000000000 [ 114.121716][ T5944] RDX: ffff88807bb24b2b RSI: 0000000000000004 RDI: ffff88807585f910 [ 114.129704][ T5944] RBP: ffffc900033c77b0 R08: ffff88806002c063 R09: 1ffff1100c00580c [ 114.137687][ T5944] R10: dffffc0000000000 R11: ffffed100c00580d R12: 0000000000000018 [ 114.145674][ T5944] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888078d48018 [ 114.153659][ T5944] FS: 000055558d5a3500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 114.162611][ T5944] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.169208][ T5944] CR2: 0000001b2c35ffff CR3: 0000000075ea4000 CR4: 00000000003506e0 [ 114.177195][ T5944] Call Trace: [ 114.180487][ T5944] [ 114.183441][ T5944] ? verify_lock_unused+0x140/0x140 [ 114.188664][ T5944] ? btrfs_get_num_tolerated_disk_barrier_failures+0x530/0x530 [ 114.196322][ T5944] ? find_first_extent_bit+0x512/0x550 [ 114.201797][ T5944] ? __lock_acquire+0x7c80/0x7c80 [ 114.206836][ T5944] ? do_raw_spin_lock+0x121/0x2c0 [ 114.211876][ T5944] ? __rwlock_init+0x150/0x150 [ 114.216706][ T5944] ? btrfs_commit_transaction+0x1e60/0x3760 [ 114.222620][ T5944] ? __lock_acquire+0x7c80/0x7c80 [ 114.227665][ T5944] ? blk_check_plugged+0x250/0x250 [ 114.232799][ T5944] ? do_raw_spin_unlock+0x121/0x230 [ 114.238019][ T5944] btrfs_commit_transaction+0x1e95/0x3760 [ 114.243758][ T5944] ? btrfs_commit_transaction+0x177/0x3760 [ 114.249589][ T5944] ? btrfs_commit_transaction_async+0x460/0x460 [ 114.255860][ T5944] ? _raw_spin_unlock+0x28/0x40 [ 114.260735][ T5944] ? btrfs_record_root_in_trans+0x91/0x180 [ 114.266560][ T5944] ? start_transaction+0x43e/0x11d0 [ 114.271778][ T5944] btrfs_set_free_space_cache_v1_active+0x71/0x1c0 [ 114.278299][ T5944] btrfs_remount+0xfd1/0x1470 [ 114.282999][ T5944] ? btrfs_kill_super+0x50/0x50 [ 114.287862][ T5944] ? dentry_lru_isolate+0x2f0/0x2f0 [ 114.293082][ T5944] ? hook_sb_remount+0x1b/0xc0 [ 114.297857][ T5944] ? bpf_lsm_sb_remount+0x9/0x10 [ 114.302817][ T5944] reconfigure_super+0x21e/0x880 [ 114.307775][ T5944] path_mount+0xd19/0xfe0 [ 114.312126][ T5944] __se_sys_mount+0x2da/0x3c0 [ 114.316822][ T5944] ? __x64_sys_mount+0xc0/0xc0 [ 114.321602][ T5944] ? lockdep_hardirqs_on+0x98/0x150 [ 114.326816][ T5944] ? __x64_sys_mount+0x20/0xc0 [ 114.331595][ T5944] do_syscall_64+0x55/0xb0 [ 114.336025][ T5944] ? clear_bhb_loop+0x40/0x90 [ 114.340711][ T5944] ? clear_bhb_loop+0x40/0x90 [ 114.345489][ T5944] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.351416][ T5944] RIP: 0033:0x7f7cdf39014a [ 114.355861][ T5944] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 114.375489][ T5944] RSP: 002b:00007ffc05e2a668 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 114.383919][ T5944] RAX: ffffffffffffffda RBX: 00007ffc05e2a6f0 RCX: 00007f7cdf39014a [ 114.391901][ T5944] RDX: 0000200000000180 RSI: 0000200000000380 RDI: 0000000000000000 [ 114.399885][ T5944] RBP: 0000200000000180 R08: 00007ffc05e2a6f0 R09: 0000000002042023 [ 114.407871][ T5944] R10: 0000000002042023 R11: 0000000000000246 R12: 0000200000000380 [ 114.415858][ T5944] R13: 00007ffc05e2a6b0 R14: 0000000000000000 R15: 00002000000002c0 [ 114.423858][ T5944] [ 114.426973][ T5944] Modules linked in: [ 114.437977][ T5881] Bluetooth: hci0: command tx timeout [ 114.443622][ T5944] ---[ end trace 0000000000000000 ]--- [ 114.449296][ T5944] RIP: 0010:write_all_supers+0x8a7/0x3e60 [ 114.456709][ T5944] Code: 10 48 8d 9a 9a 00 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 53 33 00 00 44 88 33 49 83 c4 18 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 0d 4c 89 e7 e8 5a 5b 67 fe 48 8b 54 24 10 49 8b [ 114.479081][ T5944] RSP: 0018:ffffc900033c7400 EFLAGS: 00010206 [ 114.485230][ T5944] RAX: 0000000000000003 RBX: ffff88807bb24bc5 RCX: 0000000000000000 [ 114.493376][ T5944] RDX: ffff88807bb24b2b RSI: 0000000000000004 RDI: ffff88807585f910 [ 114.501968][ T5944] RBP: ffffc900033c77b0 R08: ffff88806002c063 R09: 1ffff1100c00580c [ 114.510128][ T5944] R10: dffffc0000000000 R11: ffffed100c00580d R12: 0000000000000018 [ 114.518201][ T5944] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888078d48018 [ 114.526289][ T5944] FS: 000055558d5a3500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 114.535818][ T5944] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.542753][ T5944] CR2: 000055faf06a2410 CR3: 0000000075ea4000 CR4: 00000000003506f0 [ 114.551179][ T5944] Kernel panic - not syncing: Fatal exception [ 114.557560][ T5944] Kernel Offset: disabled [ 114.561990][ T5944] Rebooting in 86400 seconds..