Warning: Permanently added '10.128.1.5' (ED25519) to the list of known hosts.
executing program
[ 71.362909][ C1] hrtimer: interrupt took 12521870 ns
executing program
[ 97.388154][ T14] cfg80211: failed to load regulatory.db
[ 202.414924][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 202.422000][ C0] rcu: 1-...!: (1 GPs behind) idle=c8ec/1/0x4000000000000000 softirq=8401/8402 fqs=4
[ 202.432092][ C0] (detected by 0, t=10502 jiffies, g=7149, q=99 ncpus=2)
[ 202.439263][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 202.444519][ C1] NMI backtrace for cpu 1
[ 202.444546][ C1] CPU: 1 PID: 129 Comm: kworker/1:2 Not tainted 6.1.136-syzkaller #0
[ 202.444562][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[ 202.444578][ C1] Workqueue: events_power_efficient gc_worker
[ 202.444619][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xb1/0x100
[ 202.444647][ C1] Code: 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 e8 36 7e 3e f7 65 8b 05 37 53 e9 75 <85> c0 74 3c 48 c7 04 24 0e 36 e0 45 4b c7 04 27 00 00 00 00 65 48
[ 202.444664][ C1] RSP: 0018:ffffc900001e0c60 EFLAGS: 00000013
[ 202.444676][ C1] RAX: 0000000000010001 RBX: 0000000000000802 RCX: 0000000000010000
[ 202.444687][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00000000ffffffff
[ 202.444697][ C1] RBP: ffffc900001e0ce0 R08: dffffc0000000000 R09: fffffbfff2d90cc8
[ 202.444709][ C1] R10: fffffbfff2d90cc8 R11: 1ffffffff2d90cc7 R12: dffffc0000000000
[ 202.444721][ C1] R13: dffffc0000000000 R14: ffffffff96c86638 R15: 1ffff9200003c18c
[ 202.444733][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 202.444747][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 202.444758][ C1] CR2: 00007ffd3ea92848 CR3: 000000007601d000 CR4: 00000000003506e0
[ 202.444773][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 202.444782][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 202.444792][ C1] Call Trace:
[ 202.444799][ C1]
[ 202.444807][ C1] ? _raw_spin_unlock+0x40/0x40
[ 202.444835][ C1] ? debug_object_deactivate+0x63/0x340
[ 202.444858][ C1] debug_deactivate+0x29/0x240
[ 202.444877][ C1] __hrtimer_run_queues+0x2d0/0xc80
[ 202.444898][ C1] ? taprio_free_sched_cb+0x190/0x190
[ 202.444923][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 202.444939][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 202.444964][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 202.444991][ C1] __sysvec_apic_timer_interrupt+0x153/0x5a0
[ 202.445017][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 202.445045][ C1]
[ 202.445049][ C1]
[ 202.445054][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 202.445071][ C1] RIP: 0010:lock_release+0x122/0x910
[ 202.445093][ C1] Code: 9b 0c 00 0f 84 89 04 00 00 65 8b 05 b8 20 9f 7e 85 c0 0f 85 7a 04 00 00 65 4c 8b 35 68 16 9f 7e 49 8d 9e dc 0a 00 00 48 89 d8 <48> c1 e8 03 42 0f b6 04 28 84 c0 0f 85 43 05 00 00 83 3b 00 0f 85
[ 202.445105][ C1] RSP: 0018:ffffc90002e279c0 EFLAGS: 00000246
[ 202.445118][ C1] RAX: ffff88801a39c65c RBX: ffff88801a39c65c RCX: bc9ca233a8c48300
[ 202.445129][ C1] RDX: 0000000000000000 RSI: ffffffff8abf0d80 RDI: ffffffff8abf0d40
[ 202.445140][ C1] RBP: ffffc90002e27ad0 R08: dffffc0000000000 R09: fffffbfff1bfd03e
[ 202.445152][ C1] R10: fffffbfff1bfd03e R11: 1ffffffff1bfd03d R12: dffffc0000000000
[ 202.445164][ C1] R13: dffffc0000000000 R14: ffff88801a39bb80 R15: 1ffff920005c4f44
[ 202.445185][ C1] ? seqcount_lockdep_reader_access+0x120/0x1c0
[ 202.445217][ C1] ? gc_worker+0x261/0x13d0
[ 202.445231][ C1] ? gc_worker+0x30c/0x13d0
[ 202.445244][ C1] ? seqcount_lockdep_reader_access+0x172/0x1c0
[ 202.445269][ C1] ? __lock_acquire+0x7c50/0x7c50
[ 202.445296][ C1] gc_worker+0xc7c/0x13d0
[ 202.445315][ C1] ? gc_worker+0x261/0x13d0
[ 202.445330][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 202.445354][ C1] ? init_conntrack+0x1140/0x1140
[ 202.445369][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 202.445393][ C1] ? process_one_work+0x7a1/0x1160
[ 202.445410][ C1] process_one_work+0x898/0x1160
[ 202.445433][ C1] ? worker_detach_from_pool+0x240/0x240
[ 202.445453][ C1] ? _raw_spin_lock_irq+0xab/0xe0
[ 202.445475][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 202.445498][ C1] ? kthread_data+0x4b/0xc0
[ 202.445523][ C1] worker_thread+0xaa2/0x1250
[ 202.445548][ C1] ? __kthread_parkme+0x162/0x1c0
[ 202.445573][ C1] kthread+0x29d/0x330
[ 202.445595][ C1] ? worker_clr_flags+0x1a0/0x1a0
[ 202.445611][ C1] ? kthread_blkcg+0xd0/0xd0
[ 202.445635][ C1] ret_from_fork+0x1f/0x30
[ 202.445664][ C1]
[ 202.445670][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.160 msecs
[ 202.446504][ C0] rcu: rcu_preempt kthread starved for 10494 jiffies! g7149 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 202.862467][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 202.872451][ C0] rcu: RCU grace-period kthread stack dump:
[ 202.878403][ C0] task:rcu_preempt state:R running task stack:28192 pid:16 ppid:2 flags:0x00004000
[ 202.889217][ C0] Call Trace:
[ 202.892534][ C0]
[ 202.895487][ C0] __schedule+0x10e9/0x40d0
[ 202.900024][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 202.905267][ C0] ? _raw_spin_unlock+0x40/0x40
[ 202.910158][ C0] ? release_firmware_map_entry+0x18a/0x18a
[ 202.916085][ C0] schedule+0xb9/0x180
[ 202.920183][ C0] schedule_timeout+0x15c/0x280
[ 202.925062][ C0] ? console_conditional_schedule+0x40/0x40
[ 202.930987][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x100
[ 202.936912][ C0] ? update_process_times+0x1b0/0x1b0
[ 202.942333][ C0] ? prepare_to_swait_event+0x335/0x350
[ 202.947910][ C0] rcu_gp_fqs_loop+0x2f2/0x1310
[ 202.952797][ C0] ? dyntick_save_progress_counter+0x2b0/0x2b0
[ 202.958978][ C0] ? rcu_gp_init+0x14b0/0x14b0
[ 202.963843][ C0] ? rcu_gp_cleanup+0xb4c/0xca0
[ 202.968717][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 202.973974][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 202.979205][ C0] rcu_gp_kthread+0x95/0x380
[ 202.983906][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 202.989045][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 202.994966][ C0] ? __kthread_parkme+0x162/0x1c0
[ 203.000027][ C0] kthread+0x29d/0x330
[ 203.004129][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 203.009264][ C0] ? kthread_blkcg+0xd0/0xd0
[ 203.014064][ C0] ret_from_fork+0x1f/0x30
[ 203.018616][ C0]
[ 203.021665][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 203.028022][ C0] CPU: 0 PID: 4246 Comm: syz-executor133 Not tainted 6.1.136-syzkaller #0
[ 203.036637][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[ 203.046798][ C0] RIP: 0010:smp_call_function_many_cond+0xe7b/0x1270
[ 203.053503][ C0] Code: 00 00 00 41 8b 1f 89 de 83 e6 01 31 ff e8 5d e9 0a 00 83 e3 01 48 bb 00 00 00 00 00 fc ff df 75 07 e8 e9 e5 0a 00 eb 37 f3 90 <41> 0f b6 04 1c 84 c0 75 10 41 f7 07 01 00 00 00 74 1e e8 ce e5 0a
[ 203.073134][ C0] RSP: 0018:ffffc90003b975e0 EFLAGS: 00000293
[ 203.079310][ C0] RAX: ffffffff8175ddd2 RBX: dffffc0000000000 RCX: ffff88807df85940
[ 203.087305][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 203.095306][ C0] RBP: ffffc90003b97740 R08: dffffc0000000000 R09: fffffbfff211704f
[ 203.103299][ C0] R10: fffffbfff211704f R11: 1ffffffff211704e R12: 1ffff110171e81b9
[ 203.111293][ C0] R13: ffff8880b8e3bb00 R14: 0000000000000001 R15: ffff8880b8f40dc8
[ 203.119294][ C0] FS: 00005555706a1380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 203.128249][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 203.134847][ C0] CR2: 00005555706a1ca8 CR3: 000000007601d000 CR4: 00000000003506f0
[ 203.142872][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 203.150874][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 203.158865][ C0] Call Trace:
[ 203.162158][ C0]
[ 203.165121][ C0] ? native_flush_tlb_multi+0xd0/0xd0
[ 203.170530][ C0] ? smp_call_function_many+0x30/0x30
[ 203.175931][ C0] ? rcu_is_watching+0x11/0xa0
[ 203.180727][ C0] ? native_flush_tlb_multi+0xd0/0xd0
[ 203.186129][ C0] on_each_cpu_cond_mask+0x3b/0x80
[ 203.191280][ C0] flush_tlb_mm_range+0x409/0x610
[ 203.196335][ C0] ? flush_tlb_multi+0x50/0x50
[ 203.201213][ C0] ? preempt_count_add+0x8d/0x190
[ 203.206257][ C0] ? up_write+0x1bb/0x420
[ 203.210651][ C0] copy_mm+0x10bb/0x15c0
[ 203.215015][ C0] ? copy_signal+0x680/0x680
[ 203.219634][ C0] ? lockdep_init_map_type+0x9d/0x880
[ 203.225053][ C0] ? __init_rwsem+0x11e/0x160
[ 203.229754][ C0] ? copy_signal+0x556/0x680
[ 203.234365][ C0] copy_process+0x1947/0x4060
[ 203.239078][ C0] ? copy_process+0x913/0x4060
[ 203.243965][ C0] ? idle_dummy+0x10/0x10
[ 203.248327][ C0] kernel_clone+0x225/0x8b0
[ 203.252849][ C0] ? kernel_wait4+0x20e/0x270
[ 203.257555][ C0] ? create_io_thread+0x120/0x120
[ 203.262617][ C0] __x64_sys_clone+0x17c/0x1d0
[ 203.267401][ C0] ? __remove_hrtimer+0x3a0/0x3a0
[ 203.272452][ C0] ? __ia32_sys_vfork+0x100/0x100
[ 203.277508][ C0] ? lock_chain_count+0x20/0x20
[ 203.282392][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 203.287631][ C0] do_syscall_64+0x4c/0xa0
[ 203.292075][ C0] ? clear_bhb_loop+0x45/0xa0
[ 203.296786][ C0] ? clear_bhb_loop+0x45/0xa0
[ 203.301482][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 203.307402][ C0] RIP: 0033:0x7fd6b024fe03
[ 203.311892][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 203.331613][ C0] RSP: 002b:00007ffd3ea92848 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 203.340055][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd6b024fe03
[ 203.348050][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 203.356047][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0014643e23774a18
[ 203.364047][ C0] R10: 00005555706a1650 R11: 0000000000000246 R12: 0000000000000001
[ 203.372045][ C0] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 203.380059][ C0]