[ 92.157533][ T990] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.111' (ED25519) to the list of known hosts. 2025/10/15 14:50:30 parsed 1 programs [ 99.868938][ T5801] cgroup: Unknown subsys name 'net' [ 100.109830][ T5801] cgroup: Unknown subsys name 'cpuset' [ 100.164282][ T5801] cgroup: Unknown subsys name 'rlimit' [ 102.128993][ T5801] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.030523][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.030550][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.093056][ T3563] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.093078][ T3563] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.322521][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 109.326184][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 109.327298][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 109.328614][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 109.329550][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 112.500566][ T5887] chnl_net:caif_netlink_parms(): no params data found [ 113.054335][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.056204][ T5887] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.056370][ T5887] bridge_slave_0: entered allmulticast mode [ 113.058455][ T5887] bridge_slave_0: entered promiscuous mode [ 113.063305][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.063457][ T5887] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.066977][ T5887] bridge_slave_1: entered allmulticast mode [ 113.070142][ T5887] bridge_slave_1: entered promiscuous mode [ 113.350257][ T5887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.356575][ T5887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.530517][ T5887] team0: Port device team_slave_0 added [ 113.533219][ T5887] team0: Port device team_slave_1 added [ 113.686305][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.686318][ T5887] 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. [ 113.686337][ T5887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.689540][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.689555][ T5887] 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. [ 113.689581][ T5887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.881764][ T5887] hsr_slave_0: entered promiscuous mode [ 113.883025][ T5887] hsr_slave_1: entered promiscuous mode [ 114.572399][ T5887] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.612790][ T5887] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.628041][ T5887] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.669841][ T5887] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.813497][ T5887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.838709][ T5887] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.850064][ T3550] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.850959][ T3550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.872693][ T1021] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.872848][ T1021] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.122432][ T5887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.176065][ T5887] veth0_vlan: entered promiscuous mode [ 115.186138][ T5887] veth1_vlan: entered promiscuous mode [ 115.223435][ T5887] veth0_macvtap: entered promiscuous mode [ 115.235024][ T5887] veth1_macvtap: entered promiscuous mode [ 115.255182][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.267062][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.288387][ T1021] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.289082][ T1021] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.291679][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.297596][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.110073][ T37] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.378893][ T37] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.658924][ T37] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/15 14:50:51 executed programs: 0 [ 116.772347][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 116.778722][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 116.786082][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 116.787412][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 116.788301][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.929260][ T37] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.187130][ T5911] chnl_net:caif_netlink_parms(): no params data found [ 117.486849][ T5911] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.487035][ T5911] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.487192][ T5911] bridge_slave_0: entered allmulticast mode [ 117.489110][ T5911] bridge_slave_0: entered promiscuous mode [ 117.516506][ T5911] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.516737][ T5911] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.516979][ T5911] bridge_slave_1: entered allmulticast mode [ 117.520448][ T5911] bridge_slave_1: entered promiscuous mode [ 117.671248][ T5911] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.677255][ T5911] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.849133][ T5911] team0: Port device team_slave_0 added [ 117.858456][ T5911] team0: Port device team_slave_1 added [ 118.006744][ T5911] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.006763][ T5911] 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. [ 118.006790][ T5911] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.008845][ T5911] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.008856][ T5911] 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. [ 118.008874][ T5911] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.221927][ T5911] hsr_slave_0: entered promiscuous mode [ 118.222979][ T5911] hsr_slave_1: entered promiscuous mode [ 118.224785][ T5911] debugfs: 'hsr0' already exists in 'hsr' [ 118.224914][ T5911] Cannot create hsr debugfs directory [ 118.795690][ T61] Bluetooth: hci0: command tx timeout [ 118.855166][ T37] bridge_slave_1: left allmulticast mode [ 118.855253][ T37] bridge_slave_1: left promiscuous mode [ 118.857167][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.915115][ T37] bridge_slave_0: left allmulticast mode [ 118.915139][ T37] bridge_slave_0: left promiscuous mode [ 118.915349][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.486425][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.544361][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.586308][ T37] bond0 (unregistering): Released all slaves [ 120.875743][ T61] Bluetooth: hci0: command tx timeout [ 121.023784][ T37] hsr_slave_0: left promiscuous mode [ 121.063786][ T37] hsr_slave_1: left promiscuous mode [ 121.064963][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.065060][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.118536][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.118566][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.234527][ T37] veth1_macvtap: left promiscuous mode [ 121.234782][ T37] veth0_macvtap: left promiscuous mode [ 121.236056][ T37] veth1_vlan: left promiscuous mode [ 121.237016][ T37] veth0_vlan: left promiscuous mode [ 122.954793][ T61] Bluetooth: hci0: command tx timeout [ 123.354407][ T37] team0 (unregistering): Port device team_slave_1 removed [ 123.516275][ T37] team0 (unregistering): Port device team_slave_0 removed [ 125.033797][ T61] Bluetooth: hci0: command tx timeout [ 126.199786][ T5911] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 126.229989][ T5911] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 126.279941][ T5911] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 126.319625][ T5911] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 126.561292][ T5911] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.582200][ T5911] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.598270][ T3550] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.598445][ T3550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.616242][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.616498][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.991894][ T5911] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.069668][ T5911] veth0_vlan: entered promiscuous mode [ 127.078830][ T5911] veth1_vlan: entered promiscuous mode [ 127.109878][ T5911] veth0_macvtap: entered promiscuous mode [ 127.132417][ T5911] veth1_macvtap: entered promiscuous mode [ 127.149896][ T5911] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.162427][ T5911] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.177747][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.178342][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.178396][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.178435][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.387186][ T3550] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.387225][ T3550] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.438205][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.438227][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/15 14:51:01 executed programs: 2 [ 127.545237][ T5960] loop0: detected capacity change from 0 to 164 [ 127.646566][ T5911] VFS: Busy inodes after unmount of loop0 (iso9660) [ 127.646874][ T5911] ------------[ cut here ]------------ [ 127.646885][ T5911] kernel BUG at fs/super.c:652! [ 127.646943][ T5911] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 127.646974][ T5911] CPU: 0 UID: 0 PID: 5911 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 127.646996][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 127.647013][ T5911] RIP: 0010:generic_shutdown_super+0x2bc/0x2c0 [ 127.647060][ T5911] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 8e 16 f3 ff 49 8b 16 48 81 c3 c8 07 00 00 48 c7 c7 c0 cd f8 8a 48 89 de e8 15 b3 f9 fe 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f [ 127.647077][ T5911] RSP: 0018:ffffc90004597d20 EFLAGS: 00010246 [ 127.647105][ T5911] RAX: 0000000000000031 RBX: ffff88803273c7c8 RCX: 3c7683be3afc0d00 [ 127.647120][ T5911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.647132][ T5911] RBP: 1ffff110064e791a R08: 0000000000000000 R09: 0000000000000000 [ 127.647145][ T5911] R10: dffffc0000000000 R11: fffff520008b2f49 R12: 0000000000000000 [ 127.647160][ T5911] R13: dffffc0000000000 R14: ffffffff8d9bc360 R15: ffff88803273c8d0 [ 127.647176][ T5911] FS: 000055558a7d2500(0000) GS:ffff888126bc9000(0000) knlGS:0000000000000000 [ 127.647193][ T5911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.647207][ T5911] CR2: 00005586aa2081b8 CR3: 00000000299ba000 CR4: 00000000003526f0 [ 127.647224][ T5911] Call Trace: [ 127.647231][ T5911] [ 127.647242][ T5911] kill_block_super+0x44/0x90 [ 127.647262][ T5911] deactivate_locked_super+0xbc/0x130 [ 127.647292][ T5911] cleanup_mnt+0x425/0x4c0 [ 127.647320][ T5911] ? lockdep_hardirqs_on+0x9c/0x150 [ 127.647355][ T5911] task_work_run+0x1d4/0x260 [ 127.647385][ T5911] ? __pfx_task_work_run+0x10/0x10 [ 127.647412][ T5911] ? __x64_sys_umount+0x122/0x160 [ 127.647444][ T5911] ? exit_to_user_mode_loop+0x40/0x130 [ 127.647468][ T5911] exit_to_user_mode_loop+0xe9/0x130 [ 127.647488][ T5911] do_syscall_64+0x2bd/0xfa0 [ 127.647520][ T5911] ? lockdep_hardirqs_on+0x9c/0x150 [ 127.647551][ T5911] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.647572][ T5911] ? clear_bhb_loop+0x60/0xb0 [ 127.647595][ T5911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.647614][ T5911] RIP: 0033:0x7f895f0001f7 [ 127.647636][ T5911] 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 [ 127.647653][ T5911] RSP: 002b:00007ffcabf9dfd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 127.647673][ T5911] RAX: 0000000000000000 RBX: 00007f895f081d7d RCX: 00007f895f0001f7 [ 127.647686][ T5911] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcabf9e090 [ 127.647699][ T5911] RBP: 00007ffcabf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 127.647712][ T5911] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcabf9f120 [ 127.647725][ T5911] R13: 00007f895f081d7d R14: 000000000001f0da R15: 00007ffcabf9f160 [ 127.647749][ T5911] [ 127.647756][ T5911] Modules linked in: [ 127.647774][ T5911] ---[ end trace 0000000000000000 ]--- [ 127.647787][ T5911] RIP: 0010:generic_shutdown_super+0x2bc/0x2c0 [ 127.647818][ T5911] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 8e 16 f3 ff 49 8b 16 48 81 c3 c8 07 00 00 48 c7 c7 c0 cd f8 8a 48 89 de e8 15 b3 f9 fe 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f [ 127.647835][ T5911] RSP: 0018:ffffc90004597d20 EFLAGS: 00010246 [ 127.647852][ T5911] RAX: 0000000000000031 RBX: ffff88803273c7c8 RCX: 3c7683be3afc0d00 [ 127.647867][ T5911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.647879][ T5911] RBP: 1ffff110064e791a R08: 0000000000000000 R09: 0000000000000000 [ 127.647892][ T5911] R10: dffffc0000000000 R11: fffff520008b2f49 R12: 0000000000000000 [ 127.647907][ T5911] R13: dffffc0000000000 R14: ffffffff8d9bc360 R15: ffff88803273c8d0 [ 127.647922][ T5911] FS: 000055558a7d2500(0000) GS:ffff888126bc9000(0000) knlGS:0000000000000000 [ 127.647940][ T5911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.647954][ T5911] CR2: 00005586aa2081b8 CR3: 00000000299ba000 CR4: 00000000003526f0 [ 127.647974][ T5911] Kernel panic - not syncing: Fatal exception [ 127.648324][ T5911] Kernel Offset: disabled