Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
[ 78.926594][ T10]
[ 78.930035][ T10] =====================================================
[ 78.936976][ T10] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected
[ 78.944546][ T10] 6.8.0-syzkaller-05236-g443574b03387 #0 Not tainted
[ 78.951608][ T10] -----------------------------------------------------
[ 78.959117][ T10] kworker/u8:0/10 [HC0[0]:SC0[2]:HE0:SE0] is trying to acquire:
[ 78.966852][ T10] ffff88802f04b020 (&htab->buckets[i].lock){+...}-{2:2}, at: sock_hash_delete_elem+0xb0/0x300
[ 78.977288][ T10]
[ 78.977288][ T10] and this task is already holding:
[ 78.986060][ T10] ffff8880b953e158 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[ 78.997183][ T10] which would create a new lock dependency:
[ 79.003980][ T10] (&rq->__lock){-.-.}-{2:2} -> (&htab->buckets[i].lock){+...}-{2:2}
[ 79.017943][ T10]
[ 79.017943][ T10] but this new dependency connects a HARDIRQ-irq-safe lock:
[ 79.028828][ T10] (&rq->__lock){-.-.}-{2:2}
[ 79.028858][ T10]
[ 79.028858][ T10] ... which became HARDIRQ-irq-safe at:
[ 79.042982][ T10] lock_acquire+0x1e4/0x530
[ 79.047939][ T10] _raw_spin_lock_nested+0x31/0x40
[ 79.053899][ T10] raw_spin_rq_lock_nested+0x2a/0x140
[ 79.060574][ T10] scheduler_tick+0xa1/0x6e0
[ 79.072697][ T10] update_process_times+0x202/0x230
[ 79.078151][ T10] tick_periodic+0x190/0x220
[ 79.083297][ T10] tick_handle_periodic+0x4a/0x160
[ 79.088793][ T10] timer_interrupt+0x5c/0x70
[ 79.094849][ T10] __handle_irq_event_percpu+0x28c/0xa30
[ 79.100608][ T10] handle_irq_event+0x89/0x1f0
[ 79.105576][ T10] handle_level_irq+0x3c5/0x6e0
[ 79.112390][ T10] __common_interrupt+0x13a/0x230
[ 79.117660][ T10] common_interrupt+0xa5/0xd0
[ 79.122461][ T10] asm_common_interrupt+0x26/0x40
[ 79.127860][ T10] _raw_spin_unlock_irqrestore+0xd8/0x140
[ 79.133813][ T10] __setup_irq+0x1277/0x1cf0
[ 79.138681][ T10] request_threaded_irq+0x2ab/0x380
[ 79.144142][ T10] setup_default_timer_irq+0x25/0x60
[ 79.149674][ T10] x86_late_time_init+0x66/0xc0
[ 79.155634][ T10] start_kernel+0x3f3/0x500
[ 79.160754][ T10] x86_64_start_reservations+0x2a/0x30
[ 79.166696][ T10] x86_64_start_kernel+0x99/0xa0
[ 79.171961][ T10] common_startup_64+0x13e/0x147
[ 79.177443][ T10]
[ 79.177443][ T10] to a HARDIRQ-irq-unsafe lock:
[ 79.186005][ T10] (&htab->buckets[i].lock){+...}-{2:2}
[ 79.186033][ T10]
[ 79.186033][ T10] ... which became HARDIRQ-irq-unsafe at:
[ 79.201215][ T10] ...
[ 79.201224][ T10] lock_acquire+0x1e4/0x530
[ 79.210381][ T10] _raw_spin_lock_bh+0x35/0x50
[ 79.215263][ T10] sock_hash_free+0x164/0x820
[ 79.220153][ T10] bpf_map_free_deferred+0xe6/0x110
[ 79.225468][ T10] process_scheduled_works+0xa00/0x1770
[ 79.234715][ T10] worker_thread+0x86d/0xd70
[ 79.239517][ T10] kthread+0x2f0/0x390
[ 79.243903][ T10] ret_from_fork+0x4b/0x80
[ 79.248546][ T10] ret_from_fork_asm+0x1a/0x30
[ 79.253543][ T10]
[ 79.253543][ T10] other info that might help us debug this:
[ 79.253543][ T10]
[ 79.264082][ T10] Possible interrupt unsafe locking scenario:
[ 79.264082][ T10]
[ 79.273026][ T10] CPU0 CPU1
[ 79.278594][ T10] ---- ----
[ 79.284124][ T10] lock(&htab->buckets[i].lock);
[ 79.290153][ T10] local_irq_disable();
[ 79.297169][ T10] lock(&rq->__lock);
[ 79.303869][ T10] lock(&htab->buckets[i].lock);
[ 79.311538][ T10] <Interrupt>
[ 79.315051][ T10] lock(&rq->__lock);
[ 79.319319][ T10]
[ 79.319319][ T10] *** DEADLOCK ***
[ 79.319319][ T10]
[ 79.327567][ T10] 5 locks held by kworker/u8:0/10:
[ 79.333127][ T10] #0: ffff888014c81148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x8e0/0x1770
[ 79.344807][ T10] #1: ffffc900000f7d00 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x91b/0x1770
[ 79.356579][ T10] #2: ffffffff8e131920 (rcu_read_lock){....}-{1:2}, at: newidle_balance+0x2a8/0x1080
[ 79.366742][ T10] #3: ffff8880b953e158 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[ 79.377285][ T10] #4: ffffffff8e131920 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x114/0x420
[ 79.387091][ T10]
[ 79.387091][ T10] the dependencies between HARDIRQ-irq-safe lock and the holding lock:
[ 79.398220][ T10] -> (&rq->__lock){-.-.}-{2:2} {
[ 79.404309][ T10] IN-HARDIRQ-W at:
[ 79.409268][ T10] lock_acquire+0x1e4/0x530
[ 79.415844][ T10] _raw_spin_lock_nested+0x31/0x40
[ 79.423169][ T10] raw_spin_rq_lock_nested+0x2a/0x140
[ 79.430220][ T10] scheduler_tick+0xa1/0x6e0
[ 79.436593][ T10] update_process_times+0x202/0x230
[ 79.443507][ T10] tick_periodic+0x190/0x220
[ 79.449793][ T10] tick_handle_periodic+0x4a/0x160
[ 79.457303][ T10] timer_interrupt+0x5c/0x70
[ 79.463665][ T10] __handle_irq_event_percpu+0x28c/0xa30
[ 79.470986][ T10] handle_irq_event+0x89/0x1f0
[ 79.478214][ T10] handle_level_irq+0x3c5/0x6e0
[ 79.484766][ T10] __common_interrupt+0x13a/0x230
[ 79.491567][ T10] common_interrupt+0xa5/0xd0
[ 79.497939][ T10] asm_common_interrupt+0x26/0x40
[ 79.504907][ T10] _raw_spin_unlock_irqrestore+0xd8/0x140
[ 79.513034][ T10] __setup_irq+0x1277/0x1cf0
[ 79.519443][ T10] request_threaded_irq+0x2ab/0x380
[ 79.526598][ T10] setup_default_timer_irq+0x25/0x60
[ 79.533949][ T10] x86_late_time_init+0x66/0xc0
[ 79.540772][ T10] start_kernel+0x3f3/0x500
[ 79.547134][ T10] x86_64_start_reservations+0x2a/0x30
[ 79.554537][ T10] x86_64_start_kernel+0x99/0xa0
[ 79.561855][ T10] common_startup_64+0x13e/0x147
[ 79.568752][ T10] IN-SOFTIRQ-W at:
[ 79.572793][ T10] lock_acquire+0x1e4/0x530
[ 79.579926][ T10] _raw_spin_lock_nested+0x31/0x40
[ 79.587352][ T10] raw_spin_rq_lock_nested+0x2a/0x140
[ 79.594840][ T10] try_to_wake_up+0x7d3/0x1470
[ 79.601371][ T10] kick_pool+0x41b/0x5c0
[ 79.608472][ T10] __queue_work+0xc20/0xec0
[ 79.614968][ T10] call_timer_fn+0x17e/0x600
[ 79.621355][ T10] __run_timer_base+0x695/0x8e0
[ 79.627958][ T10] run_timer_softirq+0xb7/0x170
[ 79.634463][ T10] __do_softirq+0x2bc/0x943
[ 79.640723][ T10] __irq_exit_rcu+0xf2/0x1c0
[ 79.646992][ T10] irq_exit_rcu+0x9/0x30
[ 79.653023][ T10] sysvec_apic_timer_interrupt+0xa6/0xc0
[ 79.660589][ T10] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 79.668986][ T10] default_idle+0x13/0x20
[ 79.675397][ T10] default_idle_call+0x74/0xb0
[ 79.682102][ T10] do_idle+0x22f/0x5d0
[ 79.687995][ T10] cpu_startup_entry+0x42/0x60
[ 79.694644][ T10] rest_init+0x2e0/0x300
[ 79.701440][ T10] arch_call_rest_init+0xe/0x10
[ 79.708249][ T10] start_kernel+0x47a/0x500
[ 79.714428][ T10] x86_64_start_reservations+0x2a/0x30
[ 79.721617][ T10] x86_64_start_kernel+0x99/0xa0
[ 79.728449][ T10] common_startup_64+0x13e/0x147
[ 79.735330][ T10] INITIAL USE at:
[ 79.739252][ T10] lock_acquire+0x1e4/0x530
[ 79.745419][ T10] _raw_spin_lock_nested+0x31/0x40
[ 79.752203][ T10] raw_spin_rq_lock_nested+0x2a/0x140
[ 79.759693][ T10] rq_attach_root+0xee/0x540
[ 79.766227][ T10] sched_init+0x64e/0xc30
[ 79.772130][ T10] start_kernel+0x1ab/0x500
[ 79.778384][ T10] x86_64_start_reservations+0x2a/0x30
[ 79.785433][ T10] x86_64_start_kernel+0x99/0xa0
[ 79.791954][ T10] common_startup_64+0x13e/0x147
[ 79.798632][ T10] }
[ 79.801556][ T10] ... key at: [<ffffffff926c4080>] sched_init.__key+0x0/0x20
[ 79.810115][ T10]
[ 79.810115][ T10] the dependencies between the lock to be acquired
[ 79.810126][ T10] and HARDIRQ-irq-unsafe lock:
[ 79.824971][ T10] -> (&htab->buckets[i].lock){+...}-{2:2} {
[ 79.831015][ T10] HARDIRQ-ON-W at:
[ 79.835346][ T10] lock_acquire+0x1e4/0x530
[ 79.841730][ T10] _raw_spin_lock_bh+0x35/0x50
[ 79.848226][ T10] sock_hash_free+0x164/0x820
[ 79.855019][ T10] bpf_map_free_deferred+0xe6/0x110
[ 79.861990][ T10] process_scheduled_works+0xa00/0x1770
[ 79.869324][ T10] worker_thread+0x86d/0xd70
[ 79.875791][ T10] kthread+0x2f0/0x390
[ 79.881996][ T10] ret_from_fork+0x4b/0x80
[ 79.888209][ T10] ret_from_fork_asm+0x1a/0x30
[ 79.896316][ T10] INITIAL USE at:
[ 79.900215][ T10] lock_acquire+0x1e4/0x530
[ 79.906558][ T10] _raw_spin_lock_bh+0x35/0x50
[ 79.913433][ T10] sock_hash_free+0x164/0x820
[ 79.919713][ T10] bpf_map_free_deferred+0xe6/0x110
[ 79.926638][ T10] process_scheduled_works+0xa00/0x1770
[ 79.933775][ T10] worker_thread+0x86d/0xd70
[ 79.941056][ T10] kthread+0x2f0/0x390
[ 79.947677][ T10] ret_from_fork+0x4b/0x80
[ 79.953693][ T10] ret_from_fork_asm+0x1a/0x30
[ 79.960104][ T10] }
[ 79.962600][ T10] ... key at: [<ffffffff94882300>] sock_hash_alloc.__key+0x0/0x20
[ 79.971021][ T10] ... acquired at:
[ 79.974902][ T10] lock_acquire+0x1e4/0x530
[ 79.979655][ T10] _raw_spin_lock_bh+0x35/0x50
[ 79.985513][ T10] sock_hash_delete_elem+0xb0/0x300
[ 79.992770][ T10] bpf_prog_2e01b746faa822d9+0x4a/0x4e
[ 79.999394][ T10] bpf_trace_run2+0x204/0x420
[ 80.005856][ T10] set_task_cpu+0x53d/0x5b0
[ 80.010607][ T10] load_balance+0x60f5/0x8840
[ 80.015860][ T10] newidle_balance+0x6be/0x1080
[ 80.021330][ T10] pick_next_task_fair+0x27a/0xde0
[ 80.027347][ T10] __pick_next_task+0xb0/0x2c0
[ 80.032702][ T10] __schedule+0x726/0x4a20
[ 80.037597][ T10] schedule+0x14b/0x320
[ 80.041979][ T10] synchronize_rcu_expedited+0x703/0x820
[ 80.047940][ T10] synchronize_rcu+0x136/0x3e0
[ 80.052921][ T10] sock_hash_free+0x76e/0x820
[ 80.057805][ T10] bpf_map_free_deferred+0xe6/0x110
[ 80.063396][ T10] process_scheduled_works+0xa00/0x1770
[ 80.069255][ T10] worker_thread+0x86d/0xd70
[ 80.074050][ T10] kthread+0x2f0/0x390
[ 80.078853][ T10] ret_from_fork+0x4b/0x80
[ 80.083923][ T10] ret_from_fork_asm+0x1a/0x30
[ 80.088904][ T10]
[ 80.091399][ T10]
[ 80.091399][ T10] stack backtrace:
[ 80.097391][ T10] CPU: 0 PID: 10 Comm: kworker/u8:0 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 80.107917][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 80.118922][ T10] Workqueue: events_unbound bpf_map_free_deferred
[ 80.126197][ T10] Call Trace:
[ 80.129480][ T10] <TASK>
[ 80.132519][ T10] dump_stack_lvl+0x1e7/0x2e0
[ 80.137429][ T10] ? __pfx_dump_stack_lvl+0x10/0x10
[ 80.143010][ T10] ? __pfx__printk+0x10/0x10
[ 80.147760][ T10] ? print_shortest_lock_dependencies+0xf2/0x160
[ 80.154312][ T10] validate_chain+0x4dc7/0x58e0
[ 80.159281][ T10] ? __pfx_validate_chain+0x10/0x10
[ 80.164612][ T10] ? __pfx_validate_chain+0x10/0x10
[ 80.170984][ T10] ? __pfx_validate_chain+0x10/0x10
[ 80.176543][ T10] ? register_lock_class+0x102/0x980
[ 80.181906][ T10] ? __pfx_register_lock_class+0x10/0x10
[ 80.187679][ T10] ? __pfx_validate_chain+0x10/0x10
[ 80.193178][ T10] ? mark_lock+0x9a/0x350
[ 80.197630][ T10] __lock_acquire+0x1346/0x1fd0
[ 80.202627][ T10] lock_acquire+0x1e4/0x530
[ 80.207172][ T10] ? sock_hash_delete_elem+0xb0/0x300
[ 80.212760][ T10] ? __pfx_lockdep_softirqs_off+0x10/0x10
[ 80.218689][ T10] ? __pfx_lock_acquire+0x10/0x10
[ 80.228684][ T10] ? sock_hash_delete_elem+0xb0/0x300
[ 80.234060][ T10] ? __pfx___local_bh_disable_ip+0x10/0x10
[ 80.239892][ T10] ? __pfx_lock_acquire+0x10/0x10
[ 80.245024][ T10] ? cpufreq_update_util+0x94/0x250
[ 80.250284][ T10] ? sock_hash_delete_elem+0xb0/0x300
[ 80.255673][ T10] _raw_spin_lock_bh+0x35/0x50
[ 80.260478][ T10] ? sock_hash_delete_elem+0xb0/0x300
[ 80.266058][ T10] sock_hash_delete_elem+0xb0/0x300
[ 80.271598][ T10] bpf_prog_2e01b746faa822d9+0x4a/0x4e
[ 80.277208][ T10] bpf_trace_run2+0x204/0x420
[ 80.282134][ T10] ? bpf_trace_run2+0x114/0x420
[ 80.287355][ T10] ? __pfx_bpf_trace_run2+0x10/0x10
[ 80.293033][ T10] ? set_task_cpu+0x4b1/0x5b0
[ 80.297753][ T10] set_task_cpu+0x53d/0x5b0
[ 80.303265][ T10] load_balance+0x60f5/0x8840
[ 80.308000][ T10] ? hlock_conflict+0x59/0x1e0
[ 80.313643][ T10] ? __pfx_load_balance+0x10/0x10
[ 80.318808][ T10] ? rcu_read_lock_sched_held+0x8d/0x130
[ 80.326411][ T10] ? __lock_acquire+0x1346/0x1fd0
[ 80.331495][ T10] ? __pfx_lock_acquire+0x10/0x10
[ 80.337432][ T10] ? __pfx_sched_clock_cpu+0x10/0x10
[ 80.343064][ T10] newidle_balance+0x6be/0x1080
[ 80.349050][ T10] ? newidle_balance+0x2a8/0x1080
[ 80.355422][ T10] ? __pfx_newidle_balance+0x10/0x10
[ 80.361014][ T10] pick_next_task_fair+0x27a/0xde0
[ 80.368306][ T10] __pick_next_task+0xb0/0x2c0
[ 80.373218][ T10] __schedule+0x726/0x4a20
[ 80.378382][ T10] ? __pfx___schedule+0x10/0x10
[ 80.383375][ T10] ? schedule+0x90/0x320
[ 80.387662][ T10] ? __pfx_lock_release+0x10/0x10
[ 80.392757][ T10] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 80.400531][ T10] ? kthread_data+0x52/0xd0
[ 80.407538][ T10] ? wq_worker_sleeping+0x66/0x240
[ 80.412881][ T10] ? schedule+0x90/0x320
[ 80.417339][ T10] schedule+0x14b/0x320
[ 80.421883][ T10] synchronize_rcu_expedited+0x703/0x820
[ 80.427799][ T10] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 80.434247][ T10] ? __pfx_autoremove_wake_function+0x10/0x10
[ 80.440349][ T10] ? look_up_lock_class+0x77/0x160
[ 80.445939][ T10] ? register_lock_class+0x102/0x980
[ 80.451556][ T10] ? mark_lock+0x9a/0x350
[ 80.455924][ T10] ? __lock_acquire+0x1346/0x1fd0
[ 80.461027][ T10] ? __pfx___might_resched+0x10/0x10
[ 80.466544][ T10] synchronize_rcu+0x136/0x3e0
[ 80.471349][ T10] ? __pfx_synchronize_rcu+0x10/0x10
[ 80.477625][ T10] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 80.484560][ T10] ? __local_bh_enable_ip+0x168/0x200
[ 80.490529][ T10] ? lockdep_hardirqs_on+0x99/0x150
[ 80.496129][ T10] ? __local_bh_enable_ip+0x168/0x200
[ 80.501707][ T10] ? sock_hash_free+0x339/0x820
[ 80.507319][ T10] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 80.513678][ T10] ? sock_hash_free+0x164/0x820
[ 80.519506][ T10] sock_hash_free+0x76e/0x820
[ 80.524403][ T10] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 80.530553][ T10] ? __pfx_sock_hash_free+0x10/0x10
[ 80.535979][ T10] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 80.542441][ T10] bpf_map_free_deferred+0xe6/0x110
[ 80.547672][ T10] ? process_scheduled_works+0x91b/0x1770
[ 80.555863][ T10] process_scheduled_works+0xa00/0x1770
[ 80.562525][ T10] ? __pfx_process_scheduled_works+0x10/0x10
[ 80.568825][ T10] ? assign_work+0x364/0x3d0
[ 80.574681][ T10] worker_thread+0x86d/0xd70
[ 80.579767][ T10] ? __kthread_parkme+0x169/0x1d0
[ 80.585541][ T10] ? __pfx_worker_thread+0x10/0x10
[ 80.591464][ T10] kthread+0x2f0/0x390
[ 80.595729][ T10] ? __pfx_worker_thread+0x10/0x10
[ 80.603063][ T10] ? __pfx_kthread+0x10/0x10
[ 80.608150][ T10] ret_from_fork+0x4b/0x80
[ 80.612614][ T10] ? __pfx_kthread+0x10/0x10
[ 80.617446][ T10] ret_from_fork_asm+0x1a/0x30
[ 80.622572][ T10] </TASK>
[ 80.625750][ T10] ------------[ cut here ]------------
[ 80.631634][ T10] raw_local_irq_restore() called with IRQs enabled
[ 80.640219][ T10] WARNING: CPU: 0 PID: 10 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x29/0x40
[ 80.652153][ T10] Modules linked in:
[ 80.656291][ T10] CPU: 0 PID: 10 Comm: kworker/u8:0 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 80.667133][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 80.679972][ T10] Workqueue: events_unbound bpf_map_free_deferred
executing program
[ 80.687180][ T10] RIP: 0010:warn_bogus_irq_restore+0x29/0x40
[ 80.695633][ T10] Code: 90 f3 0f 1e fa 90 80 3d de 59 01 04 00 74 06 90 c3 cc cc cc cc c6 05 cf 59 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 d5 e7 f5 90 <0f> 0b 90 90 90 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 80.717655][ T10] RSP: 0018:ffffc900000f6b38 EFLAGS: 00010246
[ 80.724559][ T10] RAX: 4cdc5cbb70cf3b00 RBX: 1ffff9200001ee18 RCX: ffff8880172a9e00
[ 80.733007][ T10] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.743480][ T10] RBP: ffffc900000f71d0 R08: ffffffff8157cc12 R09: 1ffff9200001ecbc
[ 80.752952][ T10] R10: dffffc0000000000 R11: fffff5200001ecbd R12: ffffc900000f70f8
[ 80.761758][ T10] R13: ffffc900000f7138 R14: 0000000000000000 R15: ffff8880b943e140
[ 80.770874][ T10] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 80.781029][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.788774][ T10] CR2: 000055555f81aca8 CR3: 000000000df32000 CR4: 00000000003506f0
[ 80.797584][ T10] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.807030][ T10] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.816210][ T10] Call Trace:
[ 80.819529][ T10] <TASK>
[ 80.822573][ T10] ? __warn+0x163/0x4b0
[ 80.827095][ T10] ? warn_bogus_irq_restore+0x29/0x40
[ 80.832577][ T10] ? report_bug+0x2b3/0x500
[ 80.838080][ T10] ? warn_bogus_irq_restore+0x29/0x40
[ 80.844254][ T10] ? handle_bug+0x3e/0x70
[ 80.848689][ T10] ? exc_invalid_op+0x1a/0x50
[ 80.854084][ T10] ? asm_exc_invalid_op+0x1a/0x20
[ 80.859357][ T10] ? __warn_printk+0x292/0x360
[ 80.865106][ T10] ? warn_bogus_irq_restore+0x29/0x40
[ 80.872119][ T10] ? warn_bogus_irq_restore+0x28/0x40
[ 80.878608][ T10] load_balance+0x69c8/0x8840
[ 80.883944][ T10] ? hlock_conflict+0x59/0x1e0
[ 80.890214][ T10] ? __pfx_load_balance+0x10/0x10
[ 80.895929][ T10] ? rcu_read_lock_sched_held+0x8d/0x130
[ 80.903427][ T10] ? __lock_acquire+0x1346/0x1fd0
[ 80.908997][ T10] ? __pfx_lock_acquire+0x10/0x10
[ 80.914640][ T10] ? __pfx_sched_clock_cpu+0x10/0x10
[ 80.920819][ T10] newidle_balance+0x6be/0x1080
[ 80.930769][ T10] ? newidle_balance+0x2a8/0x1080
[ 80.937295][ T10] ? __pfx_newidle_balance+0x10/0x10
[ 80.944137][ T10] pick_next_task_fair+0x27a/0xde0
[ 80.951806][ T10] __pick_next_task+0xb0/0x2c0
[ 80.959260][ T10] __schedule+0x726/0x4a20
[ 80.966644][ T10] ? __pfx___schedule+0x10/0x10
[ 80.973646][ T10] ? schedule+0x90/0x320
[ 80.978321][ T10] ? __pfx_lock_release+0x10/0x10
[ 80.989241][ T10] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 80.996591][ T10] ? kthread_data+0x52/0xd0
[ 81.001804][ T10] ? wq_worker_sleeping+0x66/0x240
[ 81.010168][ T10] ? schedule+0x90/0x320
[ 81.014933][ T10] schedule+0x14b/0x320
[ 81.020180][ T10] synchronize_rcu_expedited+0x703/0x820
[ 81.026282][ T10] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 81.036771][ T10] ? __pfx_autoremove_wake_function+0x10/0x10
[ 81.043347][ T10] ? look_up_lock_class+0x77/0x160
[ 81.049839][ T10] ? register_lock_class+0x102/0x980
[ 81.055460][ T10] ? mark_lock+0x9a/0x350
[ 81.060456][ T10] ? __lock_acquire+0x1346/0x1fd0
[ 81.065720][ T10] ? __pfx___might_resched+0x10/0x10
[ 81.071158][ T10] synchronize_rcu+0x136/0x3e0
[ 81.076043][ T10] ? __pfx_synchronize_rcu+0x10/0x10
[ 81.081410][ T10] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 81.088061][ T10] ? __local_bh_enable_ip+0x168/0x200
[ 81.093606][ T10] ? lockdep_hardirqs_on+0x99/0x150
[ 81.098834][ T10] ? __local_bh_enable_ip+0x168/0x200
[ 81.104386][ T10] ? sock_hash_free+0x339/0x820
[ 81.109378][ T10] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 81.115231][ T10] ? sock_hash_free+0x164/0x820
[ 81.120288][ T10] sock_hash_free+0x76e/0x820
[ 81.125372][ T10] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 81.131422][ T10] ? __pfx_sock_hash_free+0x10/0x10
[ 81.136741][ T10] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 81.143304][ T10] bpf_map_free_deferred+0xe6/0x110
[ 81.148550][ T10] ? process_scheduled_works+0x91b/0x1770
[ 81.154418][ T10] process_scheduled_works+0xa00/0x1770
[ 81.160089][ T10] ? __pfx_process_scheduled_works+0x10/0x10
[ 81.166269][ T10] ? assign_work+0x364/0x3d0
[ 81.171347][ T10] worker_thread+0x86d/0xd70
[ 81.177092][ T10] ? __kthread_parkme+0x169/0x1d0
[ 81.182230][ T10] ? __pfx_worker_thread+0x10/0x10
[ 81.187802][ T10] kthread+0x2f0/0x390
[ 81.192129][ T10] ? __pfx_worker_thread+0x10/0x10
[ 81.198439][ T10] ? __pfx_kthread+0x10/0x10
[ 81.203457][ T10] ret_from_fork+0x4b/0x80
[ 81.209261][ T10] ? __pfx_kthread+0x10/0x10
[ 81.214615][ T10] ret_from_fork_asm+0x1a/0x30
[ 81.219673][ T10] </TASK>
[ 81.222955][ T10] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 81.230377][ T10] CPU: 0 PID: 10 Comm: kworker/u8:0 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 81.240406][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 81.251324][ T10] Workqueue: events_unbound bpf_map_free_deferred
[ 81.257776][ T10] Call Trace:
[ 81.261071][ T10] <TASK>
[ 81.264070][ T10] dump_stack_lvl+0x1e7/0x2e0
[ 81.268801][ T10] ? __pfx_dump_stack_lvl+0x10/0x10
[ 81.274026][ T10] ? __pfx__printk+0x10/0x10
[ 81.278651][ T10] ? _printk+0xd5/0x120
[ 81.282855][ T10] ? vscnprintf+0x5d/0x90
[ 81.287262][ T10] panic+0x349/0x860
[ 81.291208][ T10] ? __warn+0x172/0x4b0
[ 81.295399][ T10] ? __pfx_panic+0x10/0x10
[ 81.299872][ T10] ? show_trace_log_lvl+0x4e6/0x520
[ 81.305551][ T10] ? ret_from_fork_asm+0x1a/0x30
[ 81.310600][ T10] __warn+0x31e/0x4b0
[ 81.314705][ T10] ? warn_bogus_irq_restore+0x29/0x40
[ 81.320284][ T10] report_bug+0x2b3/0x500
[ 81.324667][ T10] ? warn_bogus_irq_restore+0x29/0x40
[ 81.330159][ T10] handle_bug+0x3e/0x70
[ 81.334401][ T10] exc_invalid_op+0x1a/0x50
[ 81.339024][ T10] asm_exc_invalid_op+0x1a/0x20
[ 81.344163][ T10] RIP: 0010:warn_bogus_irq_restore+0x29/0x40
[ 81.350385][ T10] Code: 90 f3 0f 1e fa 90 80 3d de 59 01 04 00 74 06 90 c3 cc cc cc cc c6 05 cf 59 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 d5 e7 f5 90 <0f> 0b 90 90 90 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 81.370285][ T10] RSP: 0018:ffffc900000f6b38 EFLAGS: 00010246
[ 81.376632][ T10] RAX: 4cdc5cbb70cf3b00 RBX: 1ffff9200001ee18 RCX: ffff8880172a9e00
[ 81.384999][ T10] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 81.393977][ T10] RBP: ffffc900000f71d0 R08: ffffffff8157cc12 R09: 1ffff9200001ecbc
[ 81.402253][ T10] R10: dffffc0000000000 R11: fffff5200001ecbd R12: ffffc900000f70f8
[ 81.411692][ T10] R13: ffffc900000f7138 R14: 0000000000000000 R15: ffff8880b943e140
[ 81.419901][ T10] ? __warn_printk+0x292/0x360
[ 81.425244][ T10] ? warn_bogus_irq_restore+0x28/0x40
[ 81.430649][ T10] load_balance+0x69c8/0x8840
[ 81.435461][ T10] ? hlock_conflict+0x59/0x1e0
[ 81.440278][ T10] ? __pfx_load_balance+0x10/0x10
[ 81.445408][ T10] ? rcu_read_lock_sched_held+0x8d/0x130
[ 81.451066][ T10] ? __lock_acquire+0x1346/0x1fd0
[ 81.456201][ T10] ? __pfx_lock_acquire+0x10/0x10
[ 81.461273][ T10] ? __pfx_sched_clock_cpu+0x10/0x10
[ 81.466628][ T10] newidle_balance+0x6be/0x1080
[ 81.471501][ T10] ? newidle_balance+0x2a8/0x1080
[ 81.476825][ T10] ? __pfx_newidle_balance+0x10/0x10
[ 81.482336][ T10] pick_next_task_fair+0x27a/0xde0
[ 81.487687][ T10] __pick_next_task+0xb0/0x2c0
[ 81.493208][ T10] __schedule+0x726/0x4a20
[ 81.497857][ T10] ? __pfx___schedule+0x10/0x10
[ 81.502911][ T10] ? schedule+0x90/0x320
[ 81.507345][ T10] ? __pfx_lock_release+0x10/0x10
[ 81.512751][ T10] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 81.520085][ T10] ? kthread_data+0x52/0xd0
[ 81.525938][ T10] ? wq_worker_sleeping+0x66/0x240
[ 81.532458][ T10] ? schedule+0x90/0x320
[ 81.537403][ T10] schedule+0x14b/0x320
[ 81.543830][ T10] synchronize_rcu_expedited+0x703/0x820
[ 81.550477][ T10] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 81.558434][ T10] ? __pfx_autoremove_wake_function+0x10/0x10
[ 81.567155][ T10] ? look_up_lock_class+0x77/0x160
[ 81.572921][ T10] ? register_lock_class+0x102/0x980
[ 81.578827][ T10] ? mark_lock+0x9a/0x350
[ 81.583370][ T10] ? __lock_acquire+0x1346/0x1fd0
[ 81.589604][ T10] ? __pfx___might_resched+0x10/0x10
[ 81.599687][ T10] synchronize_rcu+0x136/0x3e0
[ 81.605512][ T10] ? __pfx_synchronize_rcu+0x10/0x10
[ 81.611995][ T10] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 81.619141][ T10] ? __local_bh_enable_ip+0x168/0x200
[ 81.624940][ T10] ? lockdep_hardirqs_on+0x99/0x150
[ 81.630729][ T10] ? __local_bh_enable_ip+0x168/0x200
[ 81.637023][ T10] ? sock_hash_free+0x339/0x820
[ 81.643520][ T10] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 81.650473][ T10] ? sock_hash_free+0x164/0x820
[ 81.656286][ T10] sock_hash_free+0x76e/0x820
[ 81.661457][ T10] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 81.668696][ T10] ? __pfx_sock_hash_free+0x10/0x10
[ 81.674214][ T10] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 81.681902][ T10] bpf_map_free_deferred+0xe6/0x110
[ 81.687375][ T10] ? process_scheduled_works+0x91b/0x1770
[ 81.693596][ T10] process_scheduled_works+0xa00/0x1770
[ 81.700072][ T10] ? __pfx_process_scheduled_works+0x10/0x10
[ 81.706553][ T10] ? assign_work+0x364/0x3d0
[ 81.711317][ T10] worker_thread+0x86d/0xd70
[ 81.717567][ T10] ? __kthread_parkme+0x169/0x1d0
[ 81.724397][ T10] ? __pfx_worker_thread+0x10/0x10
[ 81.729633][ T10] kthread+0x2f0/0x390
[ 81.734089][ T10] ? __pfx_worker_thread+0x10/0x10
[ 81.739321][ T10] ? __pfx_kthread+0x10/0x10
[ 81.743924][ T10] ret_from_fork+0x4b/0x80
[ 81.748462][ T10] ? __pfx_kthread+0x10/0x10
[ 81.753066][ T10] ret_from_fork_asm+0x1a/0x30
[ 81.757876][ T10] </TASK>
[ 81.761195][ T10] Kernel Offset: disabled
[ 81.766509][ T10] Rebooting in 86400 seconds..