Warning: Permanently added '10.128.0.202' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 68.900686][ T5824] lec:lec_atm_close: lec0: Shut down! executing program [ 69.305030][ T5854] lec:lec_atm_close: lec0: Shut down! [ 69.400335][ T5838] lec:lec_atm_close: lec0: Shut down! executing program executing program executing program [ 69.708979][ T5864] lec:lec_atm_close: lec0: Shut down! [ 69.798239][ T5877] lec:lec_atm_close: lec0: Shut down! executing program executing program [ 69.971675][ T5882] lec:lec_atm_close: lec0: Shut down! executing program [ 70.298365][ T5894] lec:lec_atm_close: lec0: Shut down! [ 70.351237][ T5895] lec:lec_atm_close: lec0: Shut down! executing program executing program [ 70.504383][ T5875] lec:lec_atm_close: lec0: Shut down! executing program [ 70.733900][ T5910] lec:lec_atm_close: lec0: Shut down! executing program executing program [ 70.976541][ T5901] lec:lec_atm_close: lec0: Shut down! executing program [ 71.319947][ T5938] lec:lec_atm_close: lec0: Shut down! executing program [ 71.538751][ T5921] lec:lec_atm_close: lec0: Shut down! [ 71.663767][ T5927] lec:lec_atm_close: lec0: Shut down! [ 71.750161][ T5936] lec:lec_atm_close: lec0: Shut down! executing program executing program [ 71.854191][ T5954] lec:lec_atm_close: lec0: Shut down! [ 71.949932][ T5945] lec:lec_atm_close: lec0: Shut down! executing program executing program [ 72.160883][ T5968] ------------[ cut here ]------------ [ 72.166562][ T5968] ODEBUG: init active (active state 0) object: ffff88807fa1cef8 object type: timer_list hint: lec_arp_check_expire+0x0/0xc90 [ 72.179610][ T5968] WARNING: lib/debugobjects.c:632 at __debug_object_init+0x2b1/0x4e0, CPU#1: syz-executor289/5968 [ 72.190279][ T5968] Modules linked in: [ 72.194322][ T5968] CPU: 1 UID: 0 PID: 5968 Comm: syz-executor289 Not tainted syzkaller #0 PREEMPT(full) [ 72.204087][ T5968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 72.214198][ T5968] RIP: 0010:__debug_object_init+0x30f/0x4e0 [ 72.220592][ T5968] Code: 3c 38 00 74 08 4c 89 ef e8 ce fc 76 fd 4d 8b 4d 00 4c 89 f7 48 c7 c6 40 c9 27 8c 4c 89 e2 8b 4c 24 08 4c 8b 04 24 ff 74 24 10 <67> 48 0f b9 3a 48 83 c4 08 ff 05 3e 94 58 0b 83 fd 03 75 3f 4c 8b [ 72.240698][ T5968] RSP: 0018:ffffc90003dcf8f8 EFLAGS: 00010246 [ 72.247569][ T5968] RAX: 1ffffffff179e7b8 RBX: ffff88807fa1cef8 RCX: 0000000000000000 [ 72.255962][ T5968] RDX: ffffffff8c27cd40 RSI: ffffffff8c27c940 RDI: ffffffff901c0b10 [ 72.263986][ T5968] RBP: 0000000000000003 R08: ffff88807fa1cef8 R09: ffffffff8bcf50e0 [ 72.272000][ T5968] R10: dffffc0000000000 R11: ffffffff81b1e960 R12: ffffffff8c27cd40 [ 72.280065][ T5968] R13: ffffffff8bcf3dc0 R14: ffffffff901c0b10 R15: dffffc0000000000 [ 72.288054][ T5968] FS: 00007f030359d6c0(0000) GS:ffff888125561000(0000) knlGS:0000000000000000 [ 72.297022][ T5968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.303637][ T5968] CR2: 00007f030364063c CR3: 000000006ee88000 CR4: 00000000003526f0 [ 72.311645][ T5968] Call Trace: [ 72.314926][ T5968] [ 72.317858][ T5968] ? __pfx_lec_arp_check_expire+0x10/0x10 [ 72.323628][ T5968] ? __pfx_lec_arp_check_expire+0x10/0x10 [ 72.328778][ T5969] ------------[ cut here ]------------ [ 72.329356][ T5968] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 72.334793][ T5969] !work_pending(work) [ 72.334800][ T5969] WARNING: kernel/workqueue.c:791 at __cancel_work+0x1c1/0x230, CPU#0: syz-executor289/5969 [ 72.334834][ T5969] Modules linked in: [ 72.340636][ T5968] timer_init_key+0x41/0x2f0 [ 72.344804][ T5969] CPU: 0 UID: 0 PID: 5969 Comm: syz-executor289 Not tainted syzkaller #0 PREEMPT(full) [ 72.354878][ T5968] lane_ioctl+0x1579/0x2220 [ 72.358720][ T5969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 72.363308][ T5968] ? __pfx_clip_ioctl+0x10/0x10 [ 72.372973][ T5969] RIP: 0010:__cancel_work+0x1c1/0x230 [ 72.373002][ T5969] Code: 02 00 00 75 2d e8 cf df 37 00 48 85 db 75 32 e8 c5 df 37 00 eb 31 e8 be df 37 00 90 0f 0b 90 e9 c1 fe ff ff e8 b0 df 37 00 90 <0f> 0b 90 e9 44 ff ff ff e8 a2 df 37 00 e8 2d b1 21 0a 48 85 db 74 [ 72.373015][ T5969] RSP: 0018:ffffc900040f7810 EFLAGS: 00010093 [ 72.373031][ T5969] RAX: ffffffff818dc150 RBX: 001fffffffc00000 RCX: ffff88807dac0000 [ 72.373044][ T5969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.373055][ T5969] RBP: 0000000000000000 R08: ffff88807fa1ceb7 R09: 1ffff1100ff439d6 [ 72.373066][ T5969] R10: dffffc0000000000 R11: ffffed100ff439d7 R12: dffffc0000000000 [ 72.373077][ T5969] R13: 1ffff1100ff439d6 R14: ffff88807fa1ceb0 R15: 0000000000000040 [ 72.373091][ T5969] FS: 0000000000000000(0000) GS:ffff888125461000(0000) knlGS:0000000000000000 [ 72.377559][ T5968] ? br2684_ioctl+0x110/0x6b0 [ 72.387605][ T5969] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.387619][ T5969] CR2: 00007f0303616ca0 CR3: 0000000071dba000 CR4: 00000000003526f0 [ 72.387634][ T5969] Call Trace: [ 72.387643][ T5969] [ 72.392481][ T5968] ? __pfx_lane_ioctl+0x10/0x10 [ 72.397809][ T5969] __cancel_work_sync+0x1f/0x110 [ 72.417546][ T5968] ? atmtcp_ioctl+0x1ce/0xdf0 [ 72.423543][ T5969] lec_atm_close+0x171/0x9e0 [ 72.431605][ T5968] do_vcc_ioctl+0x36d/0x9d0 [ 72.439466][ T5969] ? __local_bh_enable_ip+0xd0/0x130 [ 72.447459][ T5968] svc_ioctl+0x1f6/0x7d0 [ 72.455386][ T5969] ? __pfx_lec_atm_close+0x10/0x10 [ 72.455423][ T5969] vcc_release+0x10f/0x580 [ 72.463430][ T5968] ? kasan_quarantine_put+0xbb/0x1f0 [ 72.472337][ T5969] svc_release+0x6c/0xd0 [ 72.472380][ T5969] sock_close+0xc3/0x240 [ 72.477036][ T5968] ? __pfx_svc_ioctl+0x10/0x10 [ 72.483610][ T5969] ? __pfx_sock_close+0x10/0x10 [ 72.483637][ T5969] __fput+0x44f/0xa70 [ 72.483670][ T5969] task_work_run+0x1d9/0x270 [ 72.483692][ T5969] ? __pfx_task_work_run+0x10/0x10 [ 72.491681][ T5968] ? tomoyo_path_number_perm+0x219/0x630 [ 72.494911][ T5969] ? do_raw_spin_unlock+0xf5/0x210 [ 72.497825][ T5968] ? tomoyo_path_number_perm+0x219/0x630 [ 72.502653][ T5969] do_exit+0x70f/0x23c0 [ 72.502679][ T5969] ? mlock_drain_local+0x79/0x480 [ 72.507599][ T5968] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 72.512241][ T5969] ? __pfx_do_exit+0x10/0x10 [ 72.512264][ T5969] ? do_raw_spin_lock+0x12b/0x2f0 [ 72.517184][ T5968] sock_do_ioctl+0x101/0x320 [ 72.521659][ T5969] do_group_exit+0x21b/0x2d0 [ 72.521680][ T5969] ? _raw_spin_unlock_irq+0x23/0x50 [ 72.526942][ T5968] ? __pfx_sock_do_ioctl+0x10/0x10 [ 72.531329][ T5969] get_signal+0x1284/0x1330 [ 72.531367][ T5969] arch_do_signal_or_restart+0xbc/0x830 [ 72.531391][ T5969] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 72.536479][ T5968] ? do_futex+0x333/0x420 [ 72.540877][ T5969] ? vm_mmap_pgoff+0x3aa/0x4f0 [ 72.540920][ T5969] exit_to_user_mode_loop+0x86/0x480 [ 72.546178][ T5968] sock_ioctl+0x5c6/0x7f0 [ 72.550381][ T5969] ? rcu_is_watching+0x15/0xb0 [ 72.550412][ T5969] do_syscall_64+0x32d/0xf80 [ 72.554620][ T5968] ? __pfx_sock_ioctl+0x10/0x10 [ 72.559360][ T5969] ? trace_irq_disable+0x3b/0x150 [ 72.564217][ T5968] ? __fget_files+0x2a/0x420 [ 72.568159][ T5969] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.572743][ T5968] ? __fget_files+0x3a0/0x420 [ 72.577806][ T5969] ? clear_bhb_loop+0x40/0x90 [ 72.583451][ T5968] ? __fget_files+0x2a/0x420 [ 72.588496][ T5969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.594117][ T5968] ? bpf_lsm_file_ioctl+0x9/0x20 [ 72.598228][ T5969] RIP: 0033:0x7f03035c5099 [ 72.603249][ T5968] ? __pfx_sock_ioctl+0x10/0x10 [ 72.608223][ T5969] Code: Unable to access opcode bytes at 0x7f03035c506f. [ 72.612807][ T5968] __se_sys_ioctl+0xfc/0x170 [ 72.617791][ T5969] RSP: 002b:00007f030357c148 EFLAGS: 00000246 [ 72.622426][ T5968] do_syscall_64+0x14d/0xf80 [ 72.626977][ T5969] ORIG_RAX: 0000000000000009 [ 72.632212][ T5968] ? trace_irq_disable+0x3b/0x150 [ 72.637245][ T5969] RAX: 0000200000000000 RBX: 00007f0303675b58 RCX: 00007f03035c5099 [ 72.641749][ T5968] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.647246][ T5969] RDX: b635773f07ebbeef RSI: 0000000000b36000 RDI: 0000200000000000 [ 72.653403][ T5968] ? clear_bhb_loop+0x40/0x90 [ 72.657682][ T5969] RBP: 00007f0303675b50 R08: ffffffffffffffff R09: 00000000215eb000 [ 72.662441][ T5968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.667679][ T5969] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f03036473b0 [ 72.672009][ T5968] RIP: 0033:0x7f03035c5099 [ 72.676720][ T5969] R13: 000000000000006e R14: 0000200000000040 R15: b635773f07ebbeef [ 72.681356][ T5968] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 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 d0 ff ff ff f7 d8 64 89 01 48 [ 72.686122][ T5969] [ 72.691125][ T5968] RSP: 002b:00007f030359d158 EFLAGS: 00000246 [ 72.695670][ T5969] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 72.695687][ T5969] CPU: 0 UID: 0 PID: 5969 Comm: syz-executor289 Not tainted syzkaller #0 PREEMPT(full) [ 72.695707][ T5969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 72.695718][ T5969] Call Trace: [ 72.695728][ T5969] [ 72.695736][ T5969] vpanic+0x56c/0xa60 [ 72.695764][ T5969] ? __pfx__printk+0x10/0x10 [ 72.695782][ T5969] ? __pfx_vpanic+0x10/0x10 [ 72.695804][ T5969] ? is_bpf_text_address+0x292/0x2b0 [ 72.695823][ T5969] ? is_bpf_text_address+0x26/0x2b0 [ 72.695850][ T5969] panic+0xc5/0xd0 [ 72.695873][ T5969] ? __pfx_panic+0x10/0x10 [ 72.695912][ T5969] __warn+0x315/0x4f0 [ 72.695934][ T5969] ? __cancel_work+0x1c1/0x230 [ 72.695962][ T5969] ? __cancel_work+0x1c1/0x230 [ 72.695988][ T5969] __report_bug+0x29a/0x540 [ 72.696013][ T5969] ? __cancel_work+0x1c1/0x230 [ 72.696039][ T5969] ? __pfx___report_bug+0x10/0x10 [ 72.696072][ T5969] ? __cancel_work+0x1c1/0x230 [ 72.696097][ T5969] report_bug+0x16a/0x220 [ 72.696116][ T5969] ? __cancel_work+0x1c1/0x230 [ 72.696140][ T5969] ? __cancel_work+0x1c3/0x230 [ 72.696165][ T5969] handle_bug+0x9c/0x200 [ 72.696189][ T5969] exc_invalid_op+0x1a/0x50 [ 72.696211][ T5969] asm_exc_invalid_op+0x1a/0x20 [ 72.696233][ T5969] RIP: 0010:__cancel_work+0x1c1/0x230 [ 72.696265][ T5969] Code: 02 00 00 75 2d e8 cf df 37 00 48 85 db 75 32 e8 c5 df 37 00 eb 31 e8 be df 37 00 90 0f 0b 90 e9 c1 fe ff ff e8 b0 df 37 00 90 <0f> 0b 90 e9 44 ff ff ff e8 a2 df 37 00 e8 2d b1 21 0a 48 85 db 74 [ 72.696280][ T5969] RSP: 0018:ffffc900040f7810 EFLAGS: 00010093 [ 72.696297][ T5969] RAX: ffffffff818dc150 RBX: 001fffffffc00000 RCX: ffff88807dac0000 [ 72.696311][ T5969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.696322][ T5969] RBP: 0000000000000000 R08: ffff88807fa1ceb7 R09: 1ffff1100ff439d6 [ 72.696334][ T5969] R10: dffffc0000000000 R11: ffffed100ff439d7 R12: dffffc0000000000 [ 72.696347][ T5969] R13: 1ffff1100ff439d6 R14: ffff88807fa1ceb0 R15: 0000000000000040 [ 72.696367][ T5969] ? __cancel_work+0x1c0/0x230 [ 72.696405][ T5969] __cancel_work_sync+0x1f/0x110 [ 72.696432][ T5969] lec_atm_close+0x171/0x9e0 [ 72.696460][ T5969] ? __local_bh_enable_ip+0xd0/0x130 [ 72.696484][ T5969] ? __pfx_lec_atm_close+0x10/0x10 [ 72.696510][ T5969] vcc_release+0x10f/0x580 [ 72.696541][ T5969] svc_release+0x6c/0xd0 [ 72.696567][ T5969] sock_close+0xc3/0x240 [ 72.696593][ T5969] ? __pfx_sock_close+0x10/0x10 [ 72.696617][ T5969] __fput+0x44f/0xa70 [ 72.696653][ T5969] task_work_run+0x1d9/0x270 [ 72.696676][ T5969] ? __pfx_task_work_run+0x10/0x10 [ 72.696695][ T5969] ? do_raw_spin_unlock+0xf5/0x210 [ 72.696721][ T5969] do_exit+0x70f/0x23c0 [ 72.696745][ T5969] ? mlock_drain_local+0x79/0x480 [ 72.696768][ T5969] ? __pfx_do_exit+0x10/0x10 [ 72.696790][ T5969] ? do_raw_spin_lock+0x12b/0x2f0 [ 72.696817][ T5969] do_group_exit+0x21b/0x2d0 [ 72.696835][ T5969] ? _raw_spin_unlock_irq+0x23/0x50 [ 72.696866][ T5969] get_signal+0x1284/0x1330 [ 72.696907][ T5969] arch_do_signal_or_restart+0xbc/0x830 [ 72.696933][ T5969] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 72.696952][ T5969] ? vm_mmap_pgoff+0x3aa/0x4f0 [ 72.696993][ T5969] exit_to_user_mode_loop+0x86/0x480 [ 72.697014][ T5969] ? rcu_is_watching+0x15/0xb0 [ 72.697042][ T5969] do_syscall_64+0x32d/0xf80 [ 72.697061][ T5969] ? trace_irq_disable+0x3b/0x150 [ 72.697087][ T5969] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.697105][ T5969] ? clear_bhb_loop+0x40/0x90 [ 72.697127][ T5969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.697145][ T5969] RIP: 0033:0x7f03035c5099 [ 72.697161][ T5969] Code: Unable to access opcode bytes at 0x7f03035c506f. [ 72.697171][ T5969] RSP: 002b:00007f030357c148 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 72.697189][ T5969] RAX: 0000200000000000 RBX: 00007f0303675b58 RCX: 00007f03035c5099 [ 72.697202][ T5969] RDX: b635773f07ebbeef RSI: 0000000000b36000 RDI: 0000200000000000 [ 72.697218][ T5969] RBP: 00007f0303675b50 R08: ffffffffffffffff R09: 00000000215eb000 [ 72.697231][ T5969] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f03036473b0 [ 72.697247][ T5969] R13: 000000000000006e R14: 0000200000000040 R15: b635773f07ebbeef [ 72.697276][ T5969] [ 72.702078][ T5969] Kernel Offset: disabled