[ 81.679898][ T49] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. 2025/10/05 04:59:29 parsed 1 programs [ 86.839599][ T5816] cgroup: Unknown subsys name 'net' [ 87.090210][ T5816] cgroup: Unknown subsys name 'cpuset' [ 87.157294][ T5816] cgroup: Unknown subsys name 'rlimit' [ 88.816250][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.560629][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.562590][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.563947][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.565588][ T5862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.594079][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 94.235638][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.235662][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.288572][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.288593][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.521044][ T5895] chnl_net:caif_netlink_parms(): no params data found [ 97.972979][ T5895] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.974684][ T5895] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.974831][ T5895] bridge_slave_0: entered allmulticast mode [ 97.977586][ T5895] bridge_slave_0: entered promiscuous mode [ 97.985096][ T5895] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.985284][ T5895] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.985443][ T5895] bridge_slave_1: entered allmulticast mode [ 97.988888][ T5895] bridge_slave_1: entered promiscuous mode [ 98.279386][ T5895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.281963][ T5895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.498292][ T5895] team0: Port device team_slave_0 added [ 98.501811][ T5895] team0: Port device team_slave_1 added [ 98.779061][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.779077][ T5895] 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 1532 would solve the problem. [ 98.779101][ T5895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.782857][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.782870][ T5895] 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 1532 would solve the problem. [ 98.782885][ T5895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.012311][ T5895] hsr_slave_0: entered promiscuous mode [ 99.013344][ T5895] hsr_slave_1: entered promiscuous mode [ 99.370788][ T5895] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.393011][ T5895] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.431677][ T5895] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.469926][ T5895] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.588289][ T5895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.607344][ T5895] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.678400][ T1406] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.678913][ T1406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.691148][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.691399][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.898128][ T5895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.957649][ T5895] veth0_vlan: entered promiscuous mode [ 99.963792][ T5895] veth1_vlan: entered promiscuous mode [ 100.000992][ T5895] veth0_macvtap: entered promiscuous mode [ 100.005530][ T5895] veth1_macvtap: entered promiscuous mode [ 100.024963][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.037521][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.049037][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.051367][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.052019][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.052740][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.840100][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.068091][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.329551][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.590880][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/05 04:59:47 executed programs: 0 [ 102.032409][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.035456][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.048880][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.050203][ T5862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.050874][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.262845][ T5925] chnl_net:caif_netlink_parms(): no params data found [ 102.527787][ T5925] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.527920][ T5925] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.528038][ T5925] bridge_slave_0: entered allmulticast mode [ 102.529515][ T5925] bridge_slave_0: entered promiscuous mode [ 102.532772][ T5925] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.532886][ T5925] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.533154][ T5925] bridge_slave_1: entered allmulticast mode [ 102.534651][ T5925] bridge_slave_1: entered promiscuous mode [ 102.710068][ T5925] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.712700][ T5925] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.849195][ T5925] team0: Port device team_slave_0 added [ 102.851348][ T5925] team0: Port device team_slave_1 added [ 102.977655][ T5925] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.977671][ T5925] 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 1532 would solve the problem. [ 102.977692][ T5925] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.979022][ T5925] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.979034][ T5925] 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 1532 would solve the problem. [ 102.979053][ T5925] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.175346][ T5925] hsr_slave_0: entered promiscuous mode [ 103.177040][ T5925] hsr_slave_1: entered promiscuous mode [ 103.178081][ T5925] debugfs: 'hsr0' already exists in 'hsr' [ 103.178197][ T5925] Cannot create hsr debugfs directory [ 103.593100][ T12] bridge_slave_1: left allmulticast mode [ 103.593214][ T12] bridge_slave_1: left promiscuous mode [ 103.594579][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.666846][ T12] bridge_slave_0: left allmulticast mode [ 103.666866][ T12] bridge_slave_0: left promiscuous mode [ 103.667027][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.077660][ T5862] Bluetooth: hci0: command tx timeout [ 105.186559][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.276393][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.298216][ T12] bond0 (unregistering): Released all slaves [ 105.725954][ T12] hsr_slave_0: left promiscuous mode [ 105.765944][ T12] hsr_slave_1: left promiscuous mode [ 105.767266][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.767353][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.817860][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.817888][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.907962][ T12] veth1_macvtap: left promiscuous mode [ 105.908204][ T12] veth0_macvtap: left promiscuous mode [ 105.908485][ T12] veth1_vlan: left promiscuous mode [ 105.908775][ T12] veth0_vlan: left promiscuous mode [ 106.155929][ T5862] Bluetooth: hci0: command tx timeout [ 107.896561][ T12] team0 (unregistering): Port device team_slave_1 removed [ 108.096522][ T12] team0 (unregistering): Port device team_slave_0 removed [ 108.235955][ T5862] Bluetooth: hci0: command tx timeout [ 110.315860][ T5862] Bluetooth: hci0: command tx timeout [ 111.046325][ T5925] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.073532][ T5925] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.124083][ T5925] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.165208][ T5925] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.538632][ T5925] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.565334][ T5925] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.583506][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.583699][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.624029][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.624310][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.939674][ T5925] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.050077][ T5925] veth0_vlan: entered promiscuous mode [ 112.058675][ T5925] veth1_vlan: entered promiscuous mode [ 112.087976][ T5925] veth0_macvtap: entered promiscuous mode [ 112.101406][ T5925] veth1_macvtap: entered promiscuous mode [ 112.123786][ T5925] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.133597][ T5925] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.145600][ T68] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.147055][ T68] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.148788][ T68] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.148841][ T68] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.339071][ T1563] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.339091][ T1563] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.375363][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.375383][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/05 04:59:57 executed programs: 2 [ 112.491216][ T6000] loop0: detected capacity change from 0 to 164 [ 112.548191][ T5925] VFS: Busy inodes after unmount of loop0 (iso9660) [ 112.548433][ T5925] ------------[ cut here ]------------ [ 112.548443][ T5925] kernel BUG at fs/super.c:652! [ 112.548494][ T5925] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 112.548522][ T5925] CPU: 0 UID: 0 PID: 5925 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 112.548542][ T5925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 112.548552][ T5925] RIP: 0010:generic_shutdown_super+0x2bc/0x2c0 [ 112.548587][ T5925] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 6e 15 f3 ff 49 8b 16 48 81 c3 c8 07 00 00 48 c7 c7 c0 c8 d8 8a 48 89 de e8 b5 8a fb fe 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f [ 112.548611][ T5925] RSP: 0018:ffffc90004877d20 EFLAGS: 00010246 [ 112.548627][ T5925] RAX: 0000000000000031 RBX: ffff8880323fc7c8 RCX: 9255cb1fa64bcb00 [ 112.548640][ T5925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.548650][ T5925] RBP: 1ffff1100647f91a R08: 0000000000000000 R09: 0000000000000000 [ 112.548661][ T5925] R10: dffffc0000000000 R11: fffff5200090ef49 R12: 0000000000000000 [ 112.548673][ T5925] R13: dffffc0000000000 R14: ffffffff8d5bb6e0 R15: ffff8880323fc8d0 [ 112.548687][ T5925] FS: 0000555568a7f500(0000) GS:ffff88812702f000(0000) knlGS:0000000000000000 [ 112.548702][ T5925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.548715][ T5925] CR2: 00007fa3fbfeb000 CR3: 0000000034700000 CR4: 00000000003526f0 [ 112.548731][ T5925] Call Trace: [ 112.548738][ T5925] [ 112.548751][ T5925] kill_block_super+0x44/0x90 [ 112.548774][ T5925] deactivate_locked_super+0xbc/0x130 [ 112.548794][ T5925] cleanup_mnt+0x425/0x4c0 [ 112.548812][ T5925] ? lockdep_hardirqs_on+0x9c/0x150 [ 112.548834][ T5925] task_work_run+0x1d4/0x260 [ 112.548855][ T5925] ? __pfx_task_work_run+0x10/0x10 [ 112.548872][ T5925] ? __x64_sys_umount+0x122/0x160 [ 112.548894][ T5925] ? exit_to_user_mode_loop+0x40/0x130 [ 112.548918][ T5925] exit_to_user_mode_loop+0xe9/0x130 [ 112.548942][ T5925] do_syscall_64+0x2bd/0x3b0 [ 112.548962][ T5925] ? lockdep_hardirqs_on+0x9c/0x150 [ 112.548982][ T5925] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.548999][ T5925] ? clear_bhb_loop+0x60/0xb0 [ 112.549018][ T5925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.549035][ T5925] RIP: 0033:0x7f4ea55501f7 [ 112.549056][ T5925] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 112.549071][ T5925] RSP: 002b:00007ffe9f8ca438 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 112.549091][ T5925] RAX: 0000000000000000 RBX: 00007f4ea55d1d7d RCX: 00007f4ea55501f7 [ 112.549104][ T5925] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe9f8ca4f0 [ 112.549116][ T5925] RBP: 00007ffe9f8ca4f0 R08: 0000000000000000 R09: 0000000000000000 [ 112.549126][ T5925] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe9f8cb580 [ 112.549138][ T5925] R13: 00007f4ea55d1d7d R14: 000000000001b6d8 R15: 00007ffe9f8cb5c0 [ 112.549157][ T5925] [ 112.549163][ T5925] Modules linked in: [ 112.549180][ T5925] ---[ end trace 0000000000000000 ]--- [ 112.549191][ T5925] RIP: 0010:generic_shutdown_super+0x2bc/0x2c0 [ 112.549211][ T5925] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 6e 15 f3 ff 49 8b 16 48 81 c3 c8 07 00 00 48 c7 c7 c0 c8 d8 8a 48 89 de e8 b5 8a fb fe 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f [ 112.549240][ T5925] RSP: 0018:ffffc90004877d20 EFLAGS: 00010246 [ 112.549255][ T5925] RAX: 0000000000000031 RBX: ffff8880323fc7c8 RCX: 9255cb1fa64bcb00 [ 112.549268][ T5925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.549278][ T5925] RBP: 1ffff1100647f91a R08: 0000000000000000 R09: 0000000000000000 [ 112.549290][ T5925] R10: dffffc0000000000 R11: fffff5200090ef49 R12: 0000000000000000 [ 112.549302][ T5925] R13: dffffc0000000000 R14: ffffffff8d5bb6e0 R15: ffff8880323fc8d0 [ 112.549315][ T5925] FS: 0000555568a7f500(0000) GS:ffff88812702f000(0000) knlGS:0000000000000000 [ 112.549331][ T5925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.549343][ T5925] CR2: 00007fa3fbfeb000 CR3: 0000000034700000 CR4: 00000000003526f0 [ 112.549359][ T5925] Kernel panic - not syncing: Fatal exception [ 112.549675][ T5925] Kernel Offset: disabled