Warning: Permanently added '10.128.10.7' (ED25519) to the list of known hosts. 2025/10/30 06:31:30 parsed 1 programs [ 84.597810][ T3616] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.006732][ T2743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.014697][ T2743] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.022653][ T2743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.030754][ T2743] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.038661][ T2743] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.046014][ T2743] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.815645][ T3679] chnl_net:caif_netlink_parms(): no params data found [ 88.582775][ T3679] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.598852][ T3679] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.608693][ T3679] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.618949][ T3679] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.717552][ T3679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.224437][ T3679] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.888742][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.896385][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.912084][ T3679] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.413655][ T3240] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.421639][ T3240] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.430863][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.494861][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.502881][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.512262][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/10/30 06:31:46 executed programs: 0 [ 99.059738][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.067363][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.074588][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.082444][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.090029][ T45] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.097727][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.132560][ T11] bond0 (unregistering): Released all slaves [ 99.510606][ T4360] chnl_net:caif_netlink_parms(): no params data found [ 101.176540][ T2743] Bluetooth: hci0: command 0x0409 tx timeout [ 102.689631][ T4360] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 102.702021][ T4360] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 102.712877][ T4360] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 102.722626][ T4360] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 102.822148][ T4360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.256684][ T2743] Bluetooth: hci0: command 0x041b tx timeout [ 103.327058][ T4360] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.336676][ T2743] Bluetooth: hci0: command 0x040f tx timeout [ 106.002172][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.009847][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.033041][ T4360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.416597][ T2743] Bluetooth: hci0: command 0x0419 tx timeout [ 109.238386][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.246629][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.254691][ T3240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.272603][ T3240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.280537][ T3240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/30 06:31:56 executed programs: 2 [ 109.287987][ T3240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.083292][ T4921] ------------[ cut here ]------------ [ 111.089049][ T4921] ODEBUG: free active (active state 0) object type: work_struct hint: kcm_tx_work+0x0/0x180 [ 111.099465][ T4921] WARNING: CPU: 1 PID: 4921 at lib/debugobjects.c:518 debug_check_no_obj_freed+0x43c/0x530 [ 111.110111][ T4921] Modules linked in: [ 111.114380][ T4921] CPU: 1 PID: 4921 Comm: syz.1.19 Not tainted syzkaller #0 [ 111.121840][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 111.131995][ T4921] RIP: 0010:debug_check_no_obj_freed+0x43c/0x530 [ 111.138494][ T4921] Code: ef e8 18 84 6e fe 4c 8b 45 00 48 c7 c7 a0 fa 9f 88 48 c7 c6 c0 f7 9f 88 48 c7 c2 c0 fb 9f 88 8b 0c 24 4d 89 e9 e8 64 ac b5 04 <0f> 0b 4c 8b 6c 24 18 48 b9 00 00 00 00 00 fc ff df ff 05 85 66 ce [ 111.158414][ T4921] RSP: 0018:ffffc9000242fb78 EFLAGS: 00010246 [ 111.164609][ T4921] RAX: f141571768885c00 RBX: ffffffff90689078 RCX: ffff888177f08000 [ 111.172659][ T4921] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 111.180732][ T4921] RBP: ffffffff8869b3c0 R08: dffffc0000000000 R09: fffff52000485ee5 [ 111.188792][ T4921] R10: fffff52000485ee5 R11: 1ffff92000485ee4 R12: ffff88815c139538 [ 111.197192][ T4921] R13: ffffffff87729e40 R14: ffff88815c139000 R15: ffff88815c139420 [ 111.205162][ T4921] FS: 00007f56b5d476c0(0000) GS:ffff8881f5f00000(0000) knlGS:0000000000000000 [ 111.214223][ T4921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.220949][ T4921] CR2: 00007f56b5d46f98 CR3: 0000000179198000 CR4: 00000000003506e0 [ 111.228954][ T4921] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 111.237141][ T4921] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 111.245339][ T4921] Call Trace: [ 111.248947][ T4921] [ 111.251896][ T4921] slab_free_freelist_hook+0xd2/0x1a0 [ 111.257845][ T4921] ? __sk_destruct+0x3e3/0x4f0 [ 111.262798][ T4921] kmem_cache_free+0xf7/0x290 [ 111.267642][ T4921] __sk_destruct+0x3e3/0x4f0 [ 111.272375][ T4921] kcm_release+0x520/0x5b0 [ 111.276981][ T4921] sock_close+0xd5/0x240 [ 111.281263][ T4921] ? sock_mmap+0x90/0x90 [ 111.285681][ T4921] __fput+0x21b/0x910 [ 111.289799][ T4921] task_work_run+0x1c6/0x230 [ 111.294415][ T4921] ? task_work_cancel+0x230/0x230 [ 111.299583][ T4921] ? fput+0x157/0x1a0 [ 111.303600][ T4921] exit_to_user_mode_loop+0xc5/0xe0 [ 111.308992][ T4921] exit_to_user_mode_prepare+0xa8/0x120 [ 111.314563][ T4921] syscall_exit_to_user_mode+0x16/0x30 [ 111.320148][ T4921] do_syscall_64+0x58/0xa0 [ 111.324612][ T4921] ? clear_bhb_loop+0x60/0xb0 [ 111.329404][ T4921] ? clear_bhb_loop+0x60/0xb0 [ 111.334088][ T4921] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.340275][ T4921] RIP: 0033:0x7f56b4f8eb69 [ 111.345064][ T4921] 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 [ 111.365570][ T4921] RSP: 002b:00007f56b5d47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 111.374314][ T4921] RAX: 0000000000000000 RBX: 00007f56b51b6160 RCX: 00007f56b4f8eb69 [ 111.382338][ T4921] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 111.390543][ T4921] RBP: 00007f56b5011df1 R08: 0000000000000000 R09: 0000000000000000 [ 111.399481][ T4921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.407488][ T4921] R13: 0000000000000001 R14: 00007f56b51b6160 R15: 00007ffd032b5d78 [ 111.415622][ T4921] [ 111.418729][ T4921] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 111.426198][ T4921] CPU: 1 PID: 4921 Comm: syz.1.19 Not tainted syzkaller #0 [ 111.433564][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 111.444202][ T4921] Call Trace: [ 111.447687][ T4921] [ 111.450625][ T4921] dump_stack_lvl+0x164/0x21e [ 111.455461][ T4921] ? memcpy+0x3c/0x60 [ 111.459437][ T4921] ? show_regs_print_info+0x12/0x12 [ 111.464819][ T4921] ? load_image+0x620/0x620 [ 111.469681][ T4921] panic+0x265/0x610 [ 111.473690][ T4921] ? bpf_jit_dump+0xd0/0xd0 [ 111.478224][ T4921] __warn+0x2eb/0x4e0 [ 111.482388][ T4921] ? debug_check_no_obj_freed+0x43c/0x530 [ 111.488303][ T4921] report_bug+0x278/0x450 [ 111.492618][ T4921] ? debug_check_no_obj_freed+0x43c/0x530 [ 111.498338][ T4921] handle_bug+0x3a/0x70 [ 111.502592][ T4921] exc_invalid_op+0x16/0x40 [ 111.507105][ T4921] asm_exc_invalid_op+0x16/0x20 [ 111.511985][ T4921] RIP: 0010:debug_check_no_obj_freed+0x43c/0x530 [ 111.518416][ T4921] Code: ef e8 18 84 6e fe 4c 8b 45 00 48 c7 c7 a0 fa 9f 88 48 c7 c6 c0 f7 9f 88 48 c7 c2 c0 fb 9f 88 8b 0c 24 4d 89 e9 e8 64 ac b5 04 <0f> 0b 4c 8b 6c 24 18 48 b9 00 00 00 00 00 fc ff df ff 05 85 66 ce [ 111.538560][ T4921] RSP: 0018:ffffc9000242fb78 EFLAGS: 00010246 [ 111.544652][ T4921] RAX: f141571768885c00 RBX: ffffffff90689078 RCX: ffff888177f08000 [ 111.552628][ T4921] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 111.560864][ T4921] RBP: ffffffff8869b3c0 R08: dffffc0000000000 R09: fffff52000485ee5 [ 111.569105][ T4921] R10: fffff52000485ee5 R11: 1ffff92000485ee4 R12: ffff88815c139538 [ 111.577077][ T4921] R13: ffffffff87729e40 R14: ffff88815c139000 R15: ffff88815c139420 [ 111.585176][ T4921] ? kcm_splice_read+0x2d0/0x2d0 [ 111.590154][ T4921] ? debug_check_no_obj_freed+0x43c/0x530 [ 111.596076][ T4921] slab_free_freelist_hook+0xd2/0x1a0 [ 111.601577][ T4921] ? __sk_destruct+0x3e3/0x4f0 [ 111.606365][ T4921] kmem_cache_free+0xf7/0x290 [ 111.611064][ T4921] __sk_destruct+0x3e3/0x4f0 [ 111.615660][ T4921] kcm_release+0x520/0x5b0 [ 111.620089][ T4921] sock_close+0xd5/0x240 [ 111.624431][ T4921] ? sock_mmap+0x90/0x90 [ 111.628680][ T4921] __fput+0x21b/0x910 [ 111.632701][ T4921] task_work_run+0x1c6/0x230 [ 111.637381][ T4921] ? task_work_cancel+0x230/0x230 [ 111.642502][ T4921] ? fput+0x157/0x1a0 [ 111.646490][ T4921] exit_to_user_mode_loop+0xc5/0xe0 [ 111.651700][ T4921] exit_to_user_mode_prepare+0xa8/0x120 [ 111.657255][ T4921] syscall_exit_to_user_mode+0x16/0x30 [ 111.662844][ T4921] do_syscall_64+0x58/0xa0 [ 111.667264][ T4921] ? clear_bhb_loop+0x60/0xb0 [ 111.671944][ T4921] ? clear_bhb_loop+0x60/0xb0 [ 111.676806][ T4921] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.682733][ T4921] RIP: 0033:0x7f56b4f8eb69 [ 111.687261][ T4921] 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 [ 111.707135][ T4921] RSP: 002b:00007f56b5d47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 111.715666][ T4921] RAX: 0000000000000000 RBX: 00007f56b51b6160 RCX: 00007f56b4f8eb69 [ 111.723836][ T4921] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 111.732005][ T4921] RBP: 00007f56b5011df1 R08: 0000000000000000 R09: 0000000000000000 [ 111.740069][ T4921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.748238][ T4921] R13: 0000000000000001 R14: 00007f56b51b6160 R15: 00007ffd032b5d78 [ 111.756313][ T4921] [ 111.759824][ T4921] Kernel Offset: disabled [ 111.764240][ T4921] Rebooting in 86400 seconds..