Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.464279][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.470810][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 86.822494][ T1111] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 208.980848][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 208.987883][ C1] rcu: 0-....: (1 GPs behind) idle=d29/1/0x4000000000000002 softirq=11163/11164 fqs=5250 [ 208.998308][ C1] (detected by 1, t=10502 jiffies, g=13513, q=179) [ 209.004925][ C1] Sending NMI from CPU 1 to CPUs 0: [ 209.010413][ C0] NMI backtrace for cpu 0 [ 209.010421][ C0] CPU: 0 PID: 5005 Comm: syz-executor273 Not tainted syzkaller #0 [ 209.010436][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 209.010444][ C0] RIP: 0010:__perf_event_header__init_id+0x3e2/0x500 [ 209.010481][ C0] Code: 60 4c 89 f0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 f7 e8 62 8e 26 00 4d 89 3e 48 89 de 48 81 e6 80 00 00 00 31 ff e8 4e 78 e1 ff <48> 81 e3 80 00 00 00 75 07 e8 60 74 e1 ff eb 46 e8 59 74 e1 ff 65 [ 209.010492][ C0] RSP: 0018:ffffc90004b0ef90 EFLAGS: 00000093 [ 209.010505][ C0] RAX: ffffffff8197d482 RBX: 0000000000000000 RCX: ffff8880290c0000 [ 209.010515][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 209.010523][ C0] RBP: dffffc0000000000 R08: ffffc90004b0f157 R09: ffffc90004b0f120 [ 209.010534][ C0] R10: dffffc0000000000 R11: fffff52000961e2b R12: ffff88807af8e6d2 [ 209.010544][ C0] R13: ffffc90004b0f340 R14: ffff88807af8e578 R15: ffffc90004b0f186 [ 209.010554][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 209.010566][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 209.010576][ C0] CR2: 00007f1cfd7917bc CR3: 0000000022eaa000 CR4: 00000000003506f0 [ 209.010591][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 209.010599][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 209.010607][ C0] Call Trace: [ 209.010614][ C0] [ 209.010620][ C0] ? kvm_is_in_guest+0x24/0x30 [ 209.010639][ C0] perf_prepare_sample+0x158/0x1cd0 [ 209.010657][ C0] ? perf_callchain+0x190/0x190 [ 209.010670][ C0] ? rcu_lock_release+0x9/0x20 [ 209.010687][ C0] perf_event_output_forward+0x185/0x2e0 [ 209.010702][ C0] ? perf_get_page_size+0x430/0x430 [ 209.010717][ C0] ? perf_event_output_forward+0x261/0x2e0 [ 209.010732][ C0] ? perf_get_page_size+0x430/0x430 [ 209.010746][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 209.010761][ C0] __perf_event_overflow+0x364/0x530 [ 209.010778][ C0] perf_swevent_event+0x4ad/0x530 [ 209.010794][ C0] perf_tp_event+0x383/0xbf0 [ 209.010810][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 209.010831][ C0] ? perf_tp_event+0xa92/0xbf0 [ 209.010861][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 209.010877][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 209.010894][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 209.010917][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 209.010932][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 209.010949][ C0] ? lock_chain_count+0x20/0x20 [ 209.010966][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 209.010979][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 209.010995][ C0] trace_hardirqs_on+0x57/0x80 [ 209.011009][ C0] asm_sysvec_irq_work+0x16/0x20 [ 209.011023][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 209.011039][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 f2 cc 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 209.011050][ C0] RSP: 0018:ffffc90004b0f760 EFLAGS: 00000206 [ 209.011060][ C0] RAX: 7d6ab0880f9e4300 RBX: 1ffff92000961ef0 RCX: 7d6ab0880f9e4300 [ 209.011070][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3180 RDI: ffffffff8a7a09c0 [ 209.011079][ C0] RBP: ffffc90004b0f830 R08: ffffffff901d80c7 R09: 1ffffffff203b018 [ 209.011089][ C0] R10: dffffc0000000000 R11: fffffbfff203b019 R12: ffffffff8c323800 [ 209.011098][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 209.011116][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 209.011130][ C0] ? rcu_lock_acquire+0x30/0x30 [ 209.011145][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 209.011162][ C0] __rcu_read_unlock+0x78/0xd0 [ 209.011176][ C0] __unlock_page_memcg+0xea/0x100 [ 209.011190][ C0] unmap_page_range+0xf96/0x2500 [ 209.011217][ C0] unmap_vmas+0x131/0x250 [ 209.011230][ C0] ? unmap_page_range+0x2500/0x2500 [ 209.011242][ C0] ? __mutex_lock_common+0x465/0x2400 [ 209.011265][ C0] exit_mmap+0x3b9/0x640 [ 209.011280][ C0] ? vm_brk+0x20/0x20 [ 209.011300][ C0] ? uprobe_clear_state+0x2f6/0x460 [ 209.011313][ C0] ? mm_update_next_owner+0x522/0x640 [ 209.011329][ C0] __mmput+0x115/0x3b0 [ 209.011343][ C0] exit_mm+0x5f7/0x770 [ 209.011358][ C0] ? do_exit+0x20c0/0x20c0 [ 209.011370][ C0] ? __ia32_sys_timer_delete+0x40/0x40 [ 209.011385][ C0] ? hrtimer_try_to_cancel+0x3c9/0x410 [ 209.011400][ C0] ? taskstats_exit+0x431/0xac0 [ 209.011416][ C0] ? tty_audit_exit+0x14e/0x1f0 [ 209.011434][ C0] do_exit+0x5a9/0x20c0 [ 209.011447][ C0] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 209.011462][ C0] ? put_task_struct+0x80/0x80 [ 209.011473][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 209.011492][ C0] ? lock_chain_count+0x20/0x20 [ 209.011508][ C0] do_group_exit+0x12e/0x300 [ 209.011523][ C0] __x64_sys_exit_group+0x3b/0x40 [ 209.011536][ C0] do_syscall_64+0x4c/0xa0 [ 209.011549][ C0] ? clear_bhb_loop+0x30/0x80 [ 209.011562][ C0] ? clear_bhb_loop+0x30/0x80 [ 209.011576][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.011590][ C0] RIP: 0033:0x7f1cfd72ba85 [ 209.011602][ C0] Code: Unable to access opcode bytes at RIP 0x7f1cfd72ba5b. [ 209.011608][ C0] RSP: 002b:00007ffd658666a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 209.011621][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f1cfd72ba85 [ 209.011630][ C0] RDX: 00000000000000e7 RSI: ffffffffffffffd8 RDI: 0000000000000000 [ 209.011639][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000002 [ 209.011647][ C0] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000000000000000 [ 209.011656][ C0] R13: 00007f1cfd7c3108 R14: 00007f1cfd7c63e8 R15: 00007f1cfd7c6400 [ 209.011671][ C0] [ 209.700930][ T21] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10574 jiffies s: 5529 root: 0x1/. [ 209.713689][ T21] rcu: blocking rcu_node structures (internal RCU debug): [ 209.721077][ T21] Task dump for CPU 0: [ 209.725161][ T21] task:syz-executor273 state:R running task stack:26544 pid: 5005 ppid: 4191 flags:0x00000008 [ 209.736054][ T21] Call Trace: [ 209.739354][ T21] [ 209.742390][ T21] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 209.748148][ T21] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 209.754528][ T21] ? asm_sysvec_irq_work+0x16/0x20 [ 209.759669][ T21] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 209.766950][ T21] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 209.772991][ T21] ? lock_chain_count+0x20/0x20 [ 209.777868][ T21] ? asm_sysvec_irq_work+0x16/0x20 [ 209.783073][ T21] ? trace_irq_enable_rcuidle+0x108/0x180 [ 209.788813][ T21] ? trace_hardirqs_on+0x57/0x80 [ 209.793797][ T21] ? asm_sysvec_irq_work+0x16/0x20 [ 209.798940][ T21] ? rcu_read_unlock_special+0x7f/0x4a0 [ 209.804533][ T21] ? __rcu_read_unlock+0xd0/0xd0 [ 209.809485][ T21] ? rcu_lock_acquire+0x30/0x30 [ 209.814386][ T21] ? __lock_acquire+0x7d10/0x7d10 [ 209.819439][ T21] ? __rcu_read_unlock+0x78/0xd0 [ 209.824435][ T21] ? __unlock_page_memcg+0xea/0x100 [ 209.829656][ T21] ? unmap_page_range+0xf96/0x2500 [ 209.834852][ T21] ? unmap_vmas+0x131/0x250 [ 209.839371][ T21] ? unmap_page_range+0x2500/0x2500 [ 209.844609][ T21] ? __mutex_lock_common+0x465/0x2400 [ 209.850017][ T21] ? exit_mmap+0x3b9/0x640 [ 209.854485][ T21] ? vm_brk+0x20/0x20 [ 209.858501][ T21] ? uprobe_clear_state+0x2f6/0x460 [ 209.863748][ T21] ? mm_update_next_owner+0x522/0x640 [ 209.869143][ T21] ? __mmput+0x115/0x3b0 [ 209.873433][ T21] ? exit_mm+0x5f7/0x770 [ 209.877707][ T21] ? do_exit+0x20c0/0x20c0 [ 209.882275][ T21] ? __ia32_sys_timer_delete+0x40/0x40 [ 209.887892][ T21] ? hrtimer_try_to_cancel+0x3c9/0x410 [ 209.893455][ T21] ? taskstats_exit+0x431/0xac0 [ 209.898592][ T21] ? tty_audit_exit+0x14e/0x1f0 [ 209.903549][ T21] ? do_exit+0x5a9/0x20c0 [ 209.907912][ T21] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 209.914224][ T21] ? put_task_struct+0x80/0x80 [ 209.919015][ T21] ? rcu_nmi_exit+0x6f/0xf0 [ 209.923586][ T21] ? lock_chain_count+0x20/0x20 [ 209.928465][ T21] ? do_group_exit+0x12e/0x300 [ 209.933279][ T21] ? __x64_sys_exit_group+0x3b/0x40 [ 209.938497][ T21] ? do_syscall_64+0x4c/0xa0 [ 209.943194][ T21] ? clear_bhb_loop+0x30/0x80 [ 209.947896][ T21] ? clear_bhb_loop+0x30/0x80 [ 209.952636][ T21] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.958739][ T21]