Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. [ 81.724790][ T10] cfg80211: failed to load regulatory.db 2025/09/16 06:05:25 parsed 1 programs [ 85.729413][ T5838] cgroup: Unknown subsys name 'net' [ 85.968540][ T5838] cgroup: Unknown subsys name 'cpuset' [ 86.022489][ T5838] cgroup: Unknown subsys name 'rlimit' [ 87.710694][ T5838] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.937403][ T5876] chnl_net:caif_netlink_parms(): no params data found [ 93.322822][ T5876] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.324109][ T5876] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.324277][ T5876] bridge_slave_0: entered allmulticast mode [ 93.325909][ T5876] bridge_slave_0: entered promiscuous mode [ 93.330387][ T5876] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.330555][ T5876] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.330666][ T5876] bridge_slave_1: entered allmulticast mode [ 93.339264][ T5876] bridge_slave_1: entered promiscuous mode [ 93.578590][ T5876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.596104][ T5876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.739841][ T5876] team0: Port device team_slave_0 added [ 93.744729][ T5876] team0: Port device team_slave_1 added [ 94.004702][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.004715][ T5876] 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. [ 94.004728][ T5876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.008109][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.008123][ T5876] 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. [ 94.008144][ T5876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.219369][ T5876] hsr_slave_0: entered promiscuous mode [ 94.220332][ T5876] hsr_slave_1: entered promiscuous mode [ 94.601308][ T5876] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.640213][ T5876] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.657406][ T5876] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.697680][ T5876] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.837320][ T5876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.913472][ T5876] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.920792][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.921433][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.935788][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.936091][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.161671][ T5876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.219110][ T5876] veth0_vlan: entered promiscuous mode [ 95.235053][ T5876] veth1_vlan: entered promiscuous mode [ 95.266323][ T5876] veth0_macvtap: entered promiscuous mode [ 95.271640][ T5876] veth1_macvtap: entered promiscuous mode [ 95.299280][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.311657][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.331320][ T1051] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.339457][ T1051] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.339499][ T1051] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.339531][ T1051] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.667011][ T5898] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.669477][ T5898] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.670256][ T5898] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.671784][ T5898] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.674183][ T5898] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.077066][ T4273] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.315603][ T4273] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.567740][ T4273] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.757241][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.757263][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.834904][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.834922][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.211133][ T4273] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.521390][ T4273] bridge_slave_1: left allmulticast mode [ 98.521515][ T4273] bridge_slave_1: left promiscuous mode [ 98.523836][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.620911][ T4273] bridge_slave_0: left allmulticast mode [ 98.620943][ T4273] bridge_slave_0: left promiscuous mode [ 98.621474][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.223012][ T4273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.282538][ T4273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.324852][ T4273] bond0 (unregistering): Released all slaves [ 100.732128][ T4273] hsr_slave_0: left promiscuous mode [ 100.774696][ T4273] hsr_slave_1: left promiscuous mode [ 100.775974][ T4273] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.776045][ T4273] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.826292][ T4273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.826323][ T4273] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.985941][ T4273] veth1_macvtap: left promiscuous mode [ 100.986182][ T4273] veth0_macvtap: left promiscuous mode [ 100.986490][ T4273] veth1_vlan: left promiscuous mode [ 100.986806][ T4273] veth0_vlan: left promiscuous mode [ 102.982786][ T4273] team0 (unregistering): Port device team_slave_1 removed [ 103.232873][ T4273] team0 (unregistering): Port device team_slave_0 removed 2025/09/16 06:05:49 executed programs: 0 [ 107.245401][ T5898] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.250888][ T5898] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.255398][ T5898] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.256522][ T5898] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.257501][ T5898] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 107.815090][ T5992] chnl_net:caif_netlink_parms(): no params data found [ 108.184347][ T5992] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.184546][ T5992] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.184692][ T5992] bridge_slave_0: entered allmulticast mode [ 108.187311][ T5992] bridge_slave_0: entered promiscuous mode [ 108.223040][ T5992] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.223255][ T5992] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.223443][ T5992] bridge_slave_1: entered allmulticast mode [ 108.226176][ T5992] bridge_slave_1: entered promiscuous mode [ 108.427033][ T5992] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.431622][ T5992] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.916976][ T5992] team0: Port device team_slave_0 added [ 109.025735][ T5992] team0: Port device team_slave_1 added [ 109.323919][ T59] Bluetooth: hci0: command tx timeout [ 109.573254][ T5992] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.573270][ T5992] 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. [ 109.573292][ T5992] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.575951][ T5992] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.575965][ T5992] 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. [ 109.575984][ T5992] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.900493][ T5992] hsr_slave_0: entered promiscuous mode [ 109.901263][ T5992] hsr_slave_1: entered promiscuous mode [ 111.392026][ T59] Bluetooth: hci0: command tx timeout [ 112.095010][ T5992] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.129259][ T5992] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.169700][ T5992] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.209000][ T5992] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.397880][ T5992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.430856][ T5992] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.450317][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.450749][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.477503][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.477650][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.836747][ T5992] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.920877][ T5992] veth0_vlan: entered promiscuous mode [ 112.934276][ T5992] veth1_vlan: entered promiscuous mode [ 112.980460][ T5992] veth0_macvtap: entered promiscuous mode [ 113.000726][ T5992] veth1_macvtap: entered promiscuous mode [ 113.038576][ T5992] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.060275][ T5992] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.076351][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.076648][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.076892][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.077370][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.341552][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.341572][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.410178][ T1023] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.410196][ T1023] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.472125][ T59] Bluetooth: hci0: command tx timeout 2025/09/16 06:05:55 executed programs: 2 [ 113.613305][ T6106] loop0: detected capacity change from 0 to 1024 [ 113.824693][ T6106] ------------[ cut here ]------------ [ 113.824716][ T6106] WARNING: CPU: 1 PID: 6106 at fs/inode.c:417 drop_nlink+0xc5/0x110 [ 113.824754][ T6106] Modules linked in: [ 113.824787][ T6106] CPU: 1 UID: 0 PID: 6106 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 113.824807][ T6106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 113.824821][ T6106] RIP: 0010:drop_nlink+0xc5/0x110 [ 113.824842][ T6106] Code: c8 08 00 00 be 08 00 00 00 e8 67 8c ec ff f0 48 ff 83 c8 08 00 00 5b 41 5c 41 5e 41 5f 5d e9 82 81 c9 08 cc e8 ec 4e 8d ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff [ 113.824856][ T6106] RSP: 0018:ffffc90003f2fbd0 EFLAGS: 00010293 [ 113.824871][ T6106] RAX: ffffffff82311f24 RBX: ffff8880355faee0 RCX: ffff88803394bb80 [ 113.824885][ T6106] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 113.824895][ T6106] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 113.824905][ T6106] R10: dffffc0000000000 R11: fffffbfff1e3ac07 R12: 1ffff11006abf5e5 [ 113.824917][ T6106] R13: ffff88803b72a738 R14: ffff8880355faf28 R15: dffffc0000000000 [ 113.824929][ T6106] FS: 000055557872a500(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 [ 113.824944][ T6106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 113.824956][ T6106] CR2: 000055bb51b8f950 CR3: 0000000029b9a000 CR4: 00000000003526f0 [ 113.824971][ T6106] Call Trace: [ 113.824978][ T6106] [ 113.824989][ T6106] hfsplus_unlink+0x3eb/0x740 [ 113.825022][ T6106] ? __pfx_hfsplus_unlink+0x10/0x10 [ 113.825056][ T6106] ? bpf_lsm_inode_unlink+0x9/0x20 [ 113.825077][ T6106] vfs_unlink+0x39a/0x660 [ 113.825107][ T6106] do_unlinkat+0x345/0x570 [ 113.825132][ T6106] ? __pfx_do_unlinkat+0x10/0x10 [ 113.825171][ T6106] ? getname_flags+0x1e5/0x540 [ 113.825198][ T6106] __x64_sys_unlinkat+0xd3/0xf0 [ 113.825222][ T6106] do_syscall_64+0xfa/0x3b0 [ 113.825240][ T6106] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.825257][ T6106] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 113.825281][ T6106] ? clear_bhb_loop+0x60/0xb0 [ 113.825302][ T6106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.825318][ T6106] RIP: 0033:0x7f0906feeba9 [ 113.825338][ T6106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 113.825351][ T6106] RSP: 002b:00007ffcf00475e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 113.825369][ T6106] RAX: ffffffffffffffda RBX: 00007f0907235fa0 RCX: 00007f0906feeba9 [ 113.825381][ T6106] RDX: 0000000000000000 RSI: 0000200000000380 RDI: ffffffffffffff9c [ 113.825393][ T6106] RBP: 00007f0907071e19 R08: 0000000000000000 R09: 0000000000000000 [ 113.825403][ T6106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.825413][ T6106] R13: 00007f0907235fa0 R14: 00007f0907235fa0 R15: 0000000000000003 [ 113.825443][ T6106] [ 113.825452][ T6106] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 113.825465][ T6106] CPU: 1 UID: 0 PID: 6106 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 113.825484][ T6106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 113.825493][ T6106] Call Trace: [ 113.825501][ T6106] [ 113.825508][ T6106] dump_stack_lvl+0x99/0x250 [ 113.825531][ T6106] ? __asan_memcpy+0x40/0x70 [ 113.825549][ T6106] ? __pfx_dump_stack_lvl+0x10/0x10 [ 113.825572][ T6106] ? __pfx__printk+0x10/0x10 [ 113.825604][ T6106] vpanic+0x281/0x750 [ 113.825626][ T6106] ? __pfx__printk+0x10/0x10 [ 113.825643][ T6106] ? __pfx_vpanic+0x10/0x10 [ 113.825666][ T6106] ? is_bpf_text_address+0x292/0x2b0 [ 113.825700][ T6106] panic+0xb9/0xc0 [ 113.825722][ T6106] ? __pfx_panic+0x10/0x10 [ 113.825760][ T6106] __warn+0x31b/0x4b0 [ 113.825781][ T6106] ? drop_nlink+0xc5/0x110 [ 113.825803][ T6106] ? drop_nlink+0xc5/0x110 [ 113.825823][ T6106] report_bug+0x2be/0x4f0 [ 113.825845][ T6106] ? drop_nlink+0xc5/0x110 [ 113.825866][ T6106] ? drop_nlink+0xc5/0x110 [ 113.825885][ T6106] ? drop_nlink+0xc7/0x110 [ 113.825905][ T6106] handle_bug+0x84/0x160 [ 113.825923][ T6106] exc_invalid_op+0x1a/0x50 [ 113.825941][ T6106] asm_exc_invalid_op+0x1a/0x20 [ 113.825955][ T6106] RIP: 0010:drop_nlink+0xc5/0x110 [ 113.825975][ T6106] Code: c8 08 00 00 be 08 00 00 00 e8 67 8c ec ff f0 48 ff 83 c8 08 00 00 5b 41 5c 41 5e 41 5f 5d e9 82 81 c9 08 cc e8 ec 4e 8d ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff [ 113.825988][ T6106] RSP: 0018:ffffc90003f2fbd0 EFLAGS: 00010293 [ 113.826003][ T6106] RAX: ffffffff82311f24 RBX: ffff8880355faee0 RCX: ffff88803394bb80 [ 113.826016][ T6106] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 113.826026][ T6106] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 113.826037][ T6106] R10: dffffc0000000000 R11: fffffbfff1e3ac07 R12: 1ffff11006abf5e5 [ 113.826050][ T6106] R13: ffff88803b72a738 R14: ffff8880355faf28 R15: dffffc0000000000 [ 113.826072][ T6106] ? drop_nlink+0xc4/0x110 [ 113.826104][ T6106] hfsplus_unlink+0x3eb/0x740 [ 113.826134][ T6106] ? __pfx_hfsplus_unlink+0x10/0x10 [ 113.826167][ T6106] ? bpf_lsm_inode_unlink+0x9/0x20 [ 113.826187][ T6106] vfs_unlink+0x39a/0x660 [ 113.826215][ T6106] do_unlinkat+0x345/0x570 [ 113.826242][ T6106] ? __pfx_do_unlinkat+0x10/0x10 [ 113.826282][ T6106] ? getname_flags+0x1e5/0x540 [ 113.826309][ T6106] __x64_sys_unlinkat+0xd3/0xf0 [ 113.826332][ T6106] do_syscall_64+0xfa/0x3b0 [ 113.826348][ T6106] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.826363][ T6106] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 113.826380][ T6106] ? clear_bhb_loop+0x60/0xb0 [ 113.826400][ T6106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.826416][ T6106] RIP: 0033:0x7f0906feeba9 [ 113.826431][ T6106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 113.826445][ T6106] RSP: 002b:00007ffcf00475e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 113.826462][ T6106] RAX: ffffffffffffffda RBX: 00007f0907235fa0 RCX: 00007f0906feeba9 [ 113.826475][ T6106] RDX: 0000000000000000 RSI: 0000200000000380 RDI: ffffffffffffff9c [ 113.826486][ T6106] RBP: 00007f0907071e19 R08: 0000000000000000 R09: 0000000000000000 [ 113.826497][ T6106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.826508][ T6106] R13: 00007f0907235fa0 R14: 00007f0907235fa0 R15: 0000000000000003 [ 113.826535][ T6106] [ 113.826802][ T6106] Kernel Offset: disabled