Warning: Permanently added '10.128.0.107' (ED25519) to the list of known hosts. executing program [ 36.132817][ T30] audit: type=1400 audit(1722896477.770:66): avc: denied { execmem } for pid=301 comm="syz-executor679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 36.152058][ T30] audit: type=1400 audit(1722896477.770:67): avc: denied { prog_load } for pid=302 comm="syz-executor679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.171204][ T30] audit: type=1400 audit(1722896477.770:68): avc: denied { map_create } for pid=302 comm="syz-executor679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.190454][ T30] audit: type=1400 audit(1722896477.770:69): avc: denied { map_read map_write } for pid=302 comm="syz-executor679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.210385][ T30] audit: type=1400 audit(1722896477.770:70): avc: denied { bpf } for pid=302 comm="syz-executor679" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 36.231108][ T30] audit: type=1400 audit(1722896477.770:71): avc: denied { perfmon } for pid=302 comm="syz-executor679" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program executing program [ 36.373503][ T30] audit: type=1400 audit(1722896478.010:72): avc: denied { prog_run } for pid=302 comm="syz-executor679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 137.326526][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 137.332998][ C1] rcu: 1-...!: (9999 ticks this GP) idle=be7/1/0x4000000000000000 softirq=1984/1984 fqs=13 last_accelerate: 991a/c029 dyntick_enabled: 1 [ 137.346876][ C1] (t=10002 jiffies g=789 q=40) [ 137.351565][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9975 jiffies! g789 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 137.363445][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=564 [ 137.370998][ C1] rcu: rcu_preempt kthread starved for 9978 jiffies! g789 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 137.381945][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 137.391769][ C1] rcu: RCU grace-period kthread stack dump: [ 137.397673][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 137.406787][ C1] Call Trace: [ 137.409901][ C1] [ 137.412736][ C1] __schedule+0xccc/0x1590 [ 137.416934][ C1] ? __sched_text_start+0x8/0x8 [ 137.421616][ C1] ? del_timer_sync+0x1bc/0x230 [ 137.426303][ C1] ? __kasan_check_write+0x14/0x20 [ 137.431263][ C1] ? __kasan_check_write+0x14/0x20 [ 137.436202][ C1] schedule+0x11f/0x1e0 [ 137.440191][ C1] schedule_timeout+0x18c/0x370 [ 137.444983][ C1] ? __kasan_check_write+0x14/0x20 [ 137.450029][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 137.455311][ C1] ? console_conditional_schedule+0x30/0x30 [ 137.461051][ C1] ? update_process_times+0x200/0x200 [ 137.466256][ C1] ? prepare_to_swait_event+0x308/0x320 [ 137.471795][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 137.476346][ C1] ? dyntick_save_progress_counter+0x1e0/0x1e0 [ 137.482319][ C1] ? rcu_gp_init+0xc30/0xc30 [ 137.486746][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 137.491862][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 137.496293][ C1] rcu_gp_kthread+0xa4/0x350 [ 137.500711][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 137.505482][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 137.510001][ C1] ? __kasan_check_read+0x11/0x20 [ 137.514941][ C1] ? __kthread_parkme+0xb2/0x200 [ 137.519725][ C1] kthread+0x421/0x510 [ 137.523628][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 137.528219][ C1] ? kthread_blkcg+0xd0/0xd0 [ 137.532657][ C1] ret_from_fork+0x1f/0x30 [ 137.536917][ C1] [ 137.539772][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 137.545935][ C1] Sending NMI from CPU 1 to CPUs 0: [ 137.551032][ C0] NMI backtrace for cpu 0 [ 137.551054][ C0] CPU: 0 PID: 1 Comm: init Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 137.551072][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 137.551085][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 137.551108][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 137.551122][ C0] RSP: 0018:ffffc90000017180 EFLAGS: 00000246 [ 137.551142][ C0] RAX: 0000000000000001 RBX: 1ffff92000002e34 RCX: 1ffffffff0d5aa9c [ 137.551155][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 137.551166][ C0] RBP: ffffc90000017230 R08: dffffc0000000000 R09: ffffed103ee0715b [ 137.551179][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 137.551191][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000002e38 [ 137.551203][ C0] FS: 00007f54e54d4380(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 137.551219][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 137.551231][ C0] CR2: 00007ffd92400c88 CR3: 000000010bd49000 CR4: 00000000003506b0 [ 137.551246][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 137.551256][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 137.551267][ C0] Call Trace: [ 137.551272][ C0] [ 137.551279][ C0] ? show_regs+0x58/0x60 [ 137.551297][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 137.551319][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 137.551353][ C0] ? kvm_wait+0x147/0x180 [ 137.551368][ C0] ? kvm_wait+0x147/0x180 [ 137.551383][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 137.551401][ C0] ? nmi_handle+0xa8/0x280 [ 137.551418][ C0] ? kvm_wait+0x147/0x180 [ 137.551433][ C0] ? default_do_nmi+0x69/0x160 [ 137.551449][ C0] ? exc_nmi+0xaf/0x120 [ 137.551463][ C0] ? end_repeat_nmi+0x16/0x31 [ 137.551487][ C0] ? kvm_wait+0x147/0x180 [ 137.551502][ C0] ? kvm_wait+0x147/0x180 [ 137.551518][ C0] ? kvm_wait+0x147/0x180 [ 137.551533][ C0] [ 137.551538][ C0] [ 137.551543][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 137.551565][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 137.551583][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 137.551605][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 137.551625][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 137.551647][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 137.551664][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 137.551683][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 137.551705][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 137.551725][ C0] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 137.551740][ C0] bpf_trace_run4+0x13f/0x270 [ 137.551759][ C0] ? bpf_trace_run3+0x250/0x250 [ 137.551785][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 137.551804][ C0] __alloc_pages+0x3cb/0x8f0 [ 137.551821][ C0] ? do_syscall_64+0x3d/0xb0 [ 137.551840][ C0] ? prep_new_page+0x110/0x110 [ 137.551861][ C0] __get_free_pages+0x10/0x30 [ 137.551878][ C0] kasan_populate_vmalloc_pte+0x39/0x130 [ 137.551897][ C0] ? __apply_to_page_range+0x8ca/0xbe0 [ 137.551921][ C0] __apply_to_page_range+0x8dd/0xbe0 [ 137.551939][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 137.551958][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 137.551975][ C0] apply_to_page_range+0x3b/0x50 [ 137.551992][ C0] kasan_populate_vmalloc+0x65/0x70 [ 137.552010][ C0] alloc_vmap_area+0x192f/0x1a80 [ 137.552030][ C0] ? vm_map_ram+0xa90/0xa90 [ 137.552046][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 137.552064][ C0] ? __get_vm_area_node+0x117/0x360 [ 137.552082][ C0] __get_vm_area_node+0x158/0x360 [ 137.552099][ C0] __vmalloc_node_range+0xe2/0x8d0 [ 137.552115][ C0] ? copy_process+0x5c4/0x3290 [ 137.552134][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 137.552154][ C0] ? dup_task_struct+0x53/0xc60 [ 137.552172][ C0] dup_task_struct+0x416/0xc60 [ 137.552190][ C0] ? copy_process+0x5c4/0x3290 [ 137.552208][ C0] ? __kasan_check_write+0x14/0x20 [ 137.552226][ C0] copy_process+0x5c4/0x3290 [ 137.552245][ C0] ? do_nanosleep+0x555/0x6a0 [ 137.552264][ C0] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 137.552282][ C0] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 137.552298][ C0] ? hrtimer_nanosleep+0x107/0x3f0 [ 137.552316][ C0] kernel_clone+0x21e/0x9e0 [ 137.552333][ C0] ? __remove_hrtimer+0x4d0/0x4d0 [ 137.552349][ C0] ? create_io_thread+0x1e0/0x1e0 [ 137.552367][ C0] ? get_timespec64+0x197/0x270 [ 137.552384][ C0] ? timespec64_add_safe+0x220/0x220 [ 137.552414][ C0] __do_sys_vfork+0xcd/0x130 [ 137.552432][ C0] ? __do_sys_fork+0x110/0x110 [ 137.552452][ C0] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 137.552470][ C0] do_syscall_64+0x3d/0xb0 [ 137.552488][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 137.552506][ C0] RIP: 0033:0x7f54e560ea68 [ 137.552526][ C0] Code: 00 48 8d b8 e0 02 00 00 48 89 b8 d8 02 00 00 48 89 b8 e0 02 00 00 b8 11 01 00 00 0f 05 44 89 c0 c3 90 5f b8 3a 00 00 00 0f 05 <57> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 90 43 0f 00 f7 d8 64 89 01 48 [ 137.552539][ C0] RSP: 002b:00007ffd03838e40 EFLAGS: 00000246 ORIG_RAX: 000000000000003a [ 137.552556][ C0] RAX: ffffffffffffffda RBX: 0000562c4154ea50 RCX: 00007f54e560ea68 [ 137.552568][ C0] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f54e5799bed [ 137.552579][ C0] RBP: 00007f54e57d4528 R08: 0000000000000007 R09: e157534e5a9cddfb [ 137.552590][ C0] R10: 00007ffd03838e80 R11: 0000000000000246 R12: 0000000000000000 [ 137.552601][ C0] R13: 0000000000000018 R14: 0000562c3fa9c169 R15: 00007f54e5805a80 [ 137.552615][ C0] [ 137.552634][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.594 msecs [ 137.553073][ C1] NMI backtrace for cpu 1 [ 138.105292][ C1] CPU: 1 PID: 350 Comm: syz-executor679 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 138.115350][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 138.125240][ C1] Call Trace: [ 138.128371][ C1] [ 138.131057][ C1] dump_stack_lvl+0x151/0x1b7 [ 138.135567][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 138.141033][ C1] ? ttwu_do_wakeup+0x187/0x430 [ 138.145723][ C1] dump_stack+0x15/0x17 [ 138.149709][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 138.154483][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 138.160470][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 138.165766][ C1] ? __kasan_check_write+0x14/0x20 [ 138.170715][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 138.175406][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 138.181304][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 138.187118][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 138.193022][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 138.198747][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 138.203720][ C1] print_cpu_stall+0x315/0x5f0 [ 138.208297][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 138.213329][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 138.219318][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 138.224354][ C1] update_process_times+0x198/0x200 [ 138.229386][ C1] tick_sched_timer+0x188/0x240 [ 138.234073][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 138.239462][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 138.244493][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 138.249439][ C1] ? clockevents_program_event+0x22f/0x300 [ 138.255080][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 138.260981][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 138.265767][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 138.271518][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 138.276956][ C1] [ 138.279734][ C1] [ 138.282503][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 138.288319][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 138.293112][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 138.312655][ C1] RSP: 0000:ffffc90000986460 EFLAGS: 00000246 [ 138.318556][ C1] RAX: 0000000000000003 RBX: 1ffff92000130c90 RCX: ffffffff8155068f [ 138.326491][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888120a4ff58 [ 138.334260][ C1] RBP: ffffc90000986510 R08: dffffc0000000000 R09: ffffed1024149fec [ 138.342154][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 138.350060][ C1] R13: ffff888120a4ff58 R14: 0000000000000003 R15: 1ffff92000130c94 [ 138.357870][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 138.363969][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 138.369928][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 138.374876][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 138.380959][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 138.386858][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 138.393114][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 138.397878][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 138.402915][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 138.408205][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 138.413254][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 138.418632][ C1] bpf_trace_run4+0x13f/0x270 [ 138.423145][ C1] ? bpf_trace_run3+0x250/0x250 [ 138.427852][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 138.433209][ C1] __alloc_pages+0x3cb/0x8f0 [ 138.437805][ C1] ? prep_new_page+0x110/0x110 [ 138.442405][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 138.447878][ C1] ? stack_trace_save+0x113/0x1c0 [ 138.452733][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 138.457596][ C1] __stack_depot_save+0x38d/0x470 [ 138.462564][ C1] stack_depot_save+0xe/0x10 [ 138.466983][ C1] save_stack+0x104/0x1e0 [ 138.471161][ C1] ? __reset_page_owner+0x190/0x190 [ 138.476185][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 138.480976][ C1] ? prep_new_page+0x1b/0x110 [ 138.485990][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 138.491550][ C1] ? __alloc_pages+0x27e/0x8f0 [ 138.496148][ C1] ? __stack_depot_save+0x38d/0x470 [ 138.501178][ C1] ? kasan_set_track+0x5d/0x70 [ 138.505781][ C1] ? kasan_set_free_info+0x23/0x40 [ 138.510726][ C1] ? ____kasan_slab_free+0x126/0x160 [ 138.515847][ C1] ? __kasan_slab_free+0x11/0x20 [ 138.520618][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 138.526005][ C1] ? kfree+0xc8/0x220 [ 138.529816][ C1] ? sock_map_unref+0x352/0x4d0 [ 138.534514][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 138.539916][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 138.545526][ C1] ? bpf_trace_run4+0x13f/0x270 [ 138.550221][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 138.555695][ C1] ? sanitize_ptr_alu+0x32b/0xac0 [ 138.560546][ C1] __set_page_owner+0x28/0x2e0 [ 138.565174][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 138.570438][ C1] post_alloc_hook+0x1a3/0x1b0 [ 138.575038][ C1] prep_new_page+0x1b/0x110 [ 138.579376][ C1] get_page_from_freelist+0x3550/0x35d0 [ 138.584768][ C1] ? unwind_next_frame+0x3cb/0x700 [ 138.589890][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 138.594876][ C1] ? lruvec_init+0x150/0x150 [ 138.599304][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 138.603889][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 138.609020][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 138.613977][ C1] __alloc_pages+0x27e/0x8f0 [ 138.618482][ C1] ? prep_new_page+0x110/0x110 [ 138.623083][ C1] ? stack_trace_save+0x113/0x1c0 [ 138.627945][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 138.632876][ C1] __stack_depot_save+0x38d/0x470 [ 138.637739][ C1] ? kfree+0xc8/0x220 [ 138.641555][ C1] kasan_set_track+0x5d/0x70 [ 138.645980][ C1] ? kasan_set_track+0x4b/0x70 [ 138.650582][ C1] ? kasan_set_free_info+0x23/0x40 [ 138.655527][ C1] ? ____kasan_slab_free+0x126/0x160 [ 138.660649][ C1] ? __kasan_slab_free+0x11/0x20 [ 138.665419][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 138.670803][ C1] ? kfree+0xc8/0x220 [ 138.674620][ C1] ? sock_map_unref+0x352/0x4d0 [ 138.679308][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 138.684603][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 138.690298][ C1] ? bpf_trace_run4+0x13f/0x270 [ 138.695007][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 138.700437][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 138.705277][ C1] ? wp_page_copy+0x200/0x1b00 [ 138.709876][ C1] ? do_wp_page+0x6fa/0xb60 [ 138.714213][ C1] ? handle_pte_fault+0x7c0/0x24d0 [ 138.719161][ C1] ? do_handle_mm_fault+0x20bc/0x2400 [ 138.724362][ C1] ? exc_page_fault+0x3b5/0x830 [ 138.729051][ C1] ? asm_exc_page_fault+0x27/0x30 [ 138.733921][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 138.738698][ C1] kasan_set_free_info+0x23/0x40 [ 138.743571][ C1] ____kasan_slab_free+0x126/0x160 [ 138.748503][ C1] __kasan_slab_free+0x11/0x20 [ 138.753106][ C1] slab_free_freelist_hook+0xbd/0x190 [ 138.758339][ C1] ? sock_map_unref+0x352/0x4d0 [ 138.762998][ C1] kfree+0xc8/0x220 [ 138.766816][ C1] sock_map_unref+0x352/0x4d0 [ 138.771329][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 138.776459][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 138.781828][ C1] bpf_trace_run4+0x13f/0x270 [ 138.786363][ C1] ? bpf_trace_run3+0x250/0x250 [ 138.791039][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 138.796342][ C1] __alloc_pages+0x3cb/0x8f0 [ 138.800759][ C1] ? prep_new_page+0x110/0x110 [ 138.805351][ C1] ? __kasan_check_write+0x14/0x20 [ 138.810298][ C1] ? cpumask_next+0x8a/0xb0 [ 138.814640][ C1] wp_page_copy+0x200/0x1b00 [ 138.819073][ C1] ? text_poke_loc_init+0xc5/0x540 [ 138.824016][ C1] ? __kasan_check_write+0x14/0x20 [ 138.828965][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 138.834787][ C1] ? text_poke_bp_batch+0x546/0x5d0 [ 138.839811][ C1] ? __pte_map_lock+0x442/0x620 [ 138.844496][ C1] do_wp_page+0x6fa/0xb60 [ 138.848752][ C1] handle_pte_fault+0x7c0/0x24d0 [ 138.853531][ C1] ? jump_label_update+0x3af/0x450 [ 138.858487][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 138.863675][ C1] ? mutex_unlock+0xb2/0x260 [ 138.868111][ C1] ? cpus_read_unlock+0x68/0xa0 [ 138.872790][ C1] do_handle_mm_fault+0x20bc/0x2400 [ 138.877926][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 138.882700][ C1] ? down_read_trylock+0x3d6/0x7d0 [ 138.887658][ C1] ? __init_rwsem+0x1d0/0x1d0 [ 138.892236][ C1] ? security_bpf+0x82/0xb0 [ 138.896574][ C1] ? vmacache_find+0x21f/0x4d0 [ 138.901223][ C1] ? __find_vma+0x30/0x150 [ 138.905426][ C1] exc_page_fault+0x3b5/0x830 [ 138.909943][ C1] asm_exc_page_fault+0x27/0x30 [ 138.914631][ C1] RIP: 0033:0x7f0682dfb420 [ 138.918915][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c [ 138.939009][ C1] RSP: 002b:00007ffd92400d30 EFLAGS: 00010246 [ 138.944826][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 138.952642][ C1] RDX: 0000000000000001 RSI: 00007f0682e9c120 RDI: 0000000000000000 [ 138.960540][ C1] RBP: 00007f0682e9c120 R08: 0000000000000006 R09: 0000000000000006 [ 138.968431][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 138.976305][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 138.984069][ C1] [ 287.026928][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [init:1] [ 287.026928][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [syz-executor679:350] [ 287.026961][ C1] Modules linked in: [ 287.034803][ C0] Modules linked in: [ 287.043313][ C1] CPU: 1 PID: 350 Comm: syz-executor679 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 287.047200][ C0] CPU: 0 PID: 1 Comm: init Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 287.051013][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 287.062019][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 287.070974][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 287.082353][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 287.092308][ C1] Code: 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea 4c 89 [ 287.099048][ C0] Code: 00 00 00 00 00 fc ff df 41 0f b6 04 16 84 c0 0f 85 ac 00 00 00 48 8b 44 24 08 83 38 00 0f 85 15 01 00 00 45 84 e4 74 09 f3 90 <41> ff cc 75 d9 eb 1b 48 8b 44 24 20 0f b6 04 10 84 c0 0f 85 cd 00 [ 287.105906][ C1] RSP: 0000:ffffc90000986520 EFLAGS: 00000206 [ 287.126658][ C0] RSP: 0018:ffffc90000017240 EFLAGS: 00000202 [ 287.146352][ C1] [ 287.146360][ C1] RAX: 0000000000000000 RBX: 00000000ffff9e6c RCX: ffffffff8155068f [ 287.152283][ C0] [ 287.152289][ C0] RAX: ffff8881f7038ac8 RBX: ffff8881f7038ad4 RCX: 0000000000000000 [ 287.158328][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888120a4ff58 [ 287.160492][ C0] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 287.168362][ C1] RBP: ffffc90000986610 R08: dffffc0000000000 R09: ffffed1024149fec [ 287.170483][ C0] RBP: ffffc90000017330 R08: dffffc0000000000 R09: ffffed103ee0715b [ 287.178467][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7138ad4 [ 287.186274][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000627c [ 287.194090][ C1] R13: 1ffff11024149feb R14: 1ffff1103ee20001 R15: ffff888120a4ff58 [ 287.201999][ C0] R13: 1ffff11024149feb R14: 1ffff1103ee07159 R15: ffff888120a4ff58 [ 287.209892][ C1] FS: 0000555556e2f380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 287.217793][ C0] FS: 00007f54e54d4380(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 287.225764][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.233574][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.241384][ C1] CR2: 00007f0682e9ece8 CR3: 0000000120bb5000 CR4: 00000000003506a0 [ 287.250150][ C0] CR2: 00007ffd92400c88 CR3: 000000010bd49000 CR4: 00000000003506b0 [ 287.258931][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.265431][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.271857][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.279797][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.287561][ C1] Call Trace: [ 287.287583][ C1] [ 287.295374][ C0] Call Trace: [ 287.295380][ C0] [ 287.303311][ C1] ? show_regs+0x58/0x60 [ 287.311592][ C0] ? show_regs+0x58/0x60 [ 287.319487][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 287.322602][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 287.325293][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 287.328424][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 287.331108][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 287.335204][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 287.339367][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 287.344396][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 287.349335][ C1] ? clockevents_program_event+0x22f/0x300 [ 287.354551][ C0] ? clockevents_program_event+0x22f/0x300 [ 287.359789][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 287.364962][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 287.370365][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 287.375407][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 287.380362][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 287.386454][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 287.392077][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 287.398064][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 287.403967][ C1] [ 287.403976][ C1] [ 287.409128][ C0] [ 287.409135][ C0] [ 287.414774][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.420869][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.428185][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.434001][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 287.439852][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 287.442726][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 287.445826][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.448734][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.451511][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 287.457696][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 287.464348][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 287.470850][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 287.477018][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 287.483088][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 287.488648][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 287.494882][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 287.501132][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 287.505994][ C0] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 287.510771][ C1] bpf_trace_run4+0x13f/0x270 [ 287.515799][ C0] bpf_trace_run4+0x13f/0x270 [ 287.520832][ C1] ? bpf_trace_run3+0x250/0x250 [ 287.526130][ C0] ? bpf_trace_run3+0x250/0x250 [ 287.531433][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.536460][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.541587][ C1] __alloc_pages+0x3cb/0x8f0 [ 287.547368][ C0] __alloc_pages+0x3cb/0x8f0 [ 287.552949][ C1] ? prep_new_page+0x110/0x110 [ 287.557429][ C0] ? do_syscall_64+0x3d/0xb0 [ 287.561948][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.566625][ C0] ? prep_new_page+0x110/0x110 [ 287.571402][ C1] ? stack_trace_save+0x113/0x1c0 [ 287.576704][ C0] __get_free_pages+0x10/0x30 [ 287.582118][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 287.586603][ C0] kasan_populate_vmalloc_pte+0x39/0x130 [ 287.591118][ C1] __stack_depot_save+0x38d/0x470 [ 287.595969][ C0] ? __apply_to_page_range+0x8ca/0xbe0 [ 287.600597][ C1] stack_depot_save+0xe/0x10 [ 287.606479][ C0] __apply_to_page_range+0x8dd/0xbe0 [ 287.611684][ C1] save_stack+0x104/0x1e0 [ 287.616641][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 287.621140][ C1] ? __reset_page_owner+0x190/0x190 [ 287.626185][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 287.631739][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 287.636610][ C0] apply_to_page_range+0x3b/0x50 [ 287.641904][ C1] ? prep_new_page+0x1b/0x110 [ 287.646326][ C0] kasan_populate_vmalloc+0x65/0x70 [ 287.651441][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 287.655618][ C0] alloc_vmap_area+0x192f/0x1a80 [ 287.660920][ C1] ? __alloc_pages+0x27e/0x8f0 [ 287.666046][ C0] ? vm_map_ram+0xa90/0xa90 [ 287.671261][ C1] ? __stack_depot_save+0x38d/0x470 [ 287.676236][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 287.681080][ C1] ? kasan_set_track+0x5d/0x70 [ 287.685574][ C0] ? __get_vm_area_node+0x117/0x360 [ 287.690628][ C1] ? kasan_set_free_info+0x23/0x40 [ 287.696444][ C0] __get_vm_area_node+0x158/0x360 [ 287.701586][ C1] ? ____kasan_slab_free+0x126/0x160 [ 287.706247][ C0] __vmalloc_node_range+0xe2/0x8d0 [ 287.710523][ C1] ? __kasan_slab_free+0x11/0x20 [ 287.715558][ C0] ? copy_process+0x5c4/0x3290 [ 287.720936][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 287.726127][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 287.731098][ C1] ? kfree+0xc8/0x220 [ 287.736127][ C0] ? dup_task_struct+0x53/0xc60 [ 287.740992][ C1] ? sock_map_unref+0x352/0x4d0 [ 287.746118][ C0] dup_task_struct+0x416/0xc60 [ 287.751236][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 287.756014][ C0] ? copy_process+0x5c4/0x3290 [ 287.760627][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 287.765993][ C0] ? __kasan_check_write+0x14/0x20 [ 287.771123][ C1] ? bpf_trace_run4+0x13f/0x270 [ 287.774939][ C0] copy_process+0x5c4/0x3290 [ 287.779615][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.784759][ C0] ? do_nanosleep+0x555/0x6a0 [ 287.789365][ C1] ? sanitize_ptr_alu+0x32b/0xac0 [ 287.794739][ C0] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 287.799338][ C1] __set_page_owner+0x28/0x2e0 [ 287.804988][ C0] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 287.810027][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 287.814923][ C0] ? hrtimer_nanosleep+0x107/0x3f0 [ 287.819351][ C1] post_alloc_hook+0x1a3/0x1b0 [ 287.824983][ C0] kernel_clone+0x21e/0x9e0 [ 287.831072][ C1] prep_new_page+0x1b/0x110 [ 287.836587][ C0] ? __remove_hrtimer+0x4d0/0x4d0 [ 287.841964][ C1] get_page_from_freelist+0x3550/0x35d0 [ 287.846559][ C0] ? create_io_thread+0x1e0/0x1e0 [ 287.851860][ C1] ? unwind_next_frame+0x3cb/0x700 [ 287.857607][ C0] ? get_timespec64+0x197/0x270 [ 287.862996][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 287.867606][ C0] ? timespec64_add_safe+0x220/0x220 [ 287.871973][ C1] ? lruvec_init+0x150/0x150 [ 287.876749][ C0] __do_sys_vfork+0xcd/0x130 [ 287.881667][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 287.887038][ C0] ? __do_sys_fork+0x110/0x110 [ 287.891991][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 287.896951][ C0] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 287.901817][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 287.906804][ C0] do_syscall_64+0x3d/0xb0 [ 287.912121][ C1] __alloc_pages+0x27e/0x8f0 [ 287.916788][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 287.921212][ C1] ? prep_new_page+0x110/0x110 [ 287.925977][ C0] RIP: 0033:0x7f54e560ea68 [ 287.930865][ C1] ? stack_trace_save+0x113/0x1c0 [ 287.936536][ C0] Code: 00 48 8d b8 e0 02 00 00 48 89 b8 d8 02 00 00 48 89 b8 e0 02 00 00 b8 11 01 00 00 0f 05 44 89 c0 c3 90 5f b8 3a 00 00 00 0f 05 <57> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 90 43 0f 00 f7 d8 64 89 01 48 [ 287.942149][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 287.947115][ C0] RSP: 002b:00007ffd03838e40 EFLAGS: 00000246 [ 287.951431][ C1] __stack_depot_save+0x38d/0x470 [ 287.956219][ C0] ORIG_RAX: 000000000000003a [ 287.961960][ C1] ? kfree+0xc8/0x220 [ 287.967166][ C0] RAX: ffffffffffffffda RBX: 0000562c4154ea50 RCX: 00007f54e560ea68 [ 287.971383][ C1] kasan_set_track+0x5d/0x70 [ 287.976973][ C0] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f54e5799bed [ 287.996584][ C1] ? kasan_set_track+0x4b/0x70 [ 288.001633][ C0] RBP: 00007f54e57d4528 R08: 0000000000000007 R09: e157534e5a9cddfb [ 288.007826][ C1] ? kasan_set_free_info+0x23/0x40 [ 288.013160][ C0] R10: 00007ffd03838e80 R11: 0000000000000246 R12: 0000000000000000 [ 288.017812][ C1] ? ____kasan_slab_free+0x126/0x160 [ 288.021636][ C0] R13: 0000000000000018 R14: 0000562c3fa9c169 R15: 00007f54e5805a80 [ 288.029857][ C1] ? __kasan_slab_free+0x11/0x20 [ 288.034327][ C0] [ 288.042289][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 288.095258][ C1] ? kfree+0xc8/0x220 [ 288.099123][ C1] ? sock_map_unref+0x352/0x4d0 [ 288.103807][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 288.109094][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 288.114738][ C1] ? bpf_trace_run4+0x13f/0x270 [ 288.119775][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 288.125453][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 288.130126][ C1] ? wp_page_copy+0x200/0x1b00 [ 288.134725][ C1] ? do_wp_page+0x6fa/0xb60 [ 288.139070][ C1] ? handle_pte_fault+0x7c0/0x24d0 [ 288.144254][ C1] ? do_handle_mm_fault+0x20bc/0x2400 [ 288.149533][ C1] ? exc_page_fault+0x3b5/0x830 [ 288.154390][ C1] ? asm_exc_page_fault+0x27/0x30 [ 288.159352][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 288.164111][ C1] kasan_set_free_info+0x23/0x40 [ 288.168969][ C1] ____kasan_slab_free+0x126/0x160 [ 288.173916][ C1] __kasan_slab_free+0x11/0x20 [ 288.178518][ C1] slab_free_freelist_hook+0xbd/0x190 [ 288.184961][ C1] ? sock_map_unref+0x352/0x4d0 [ 288.189734][ C1] kfree+0xc8/0x220 [ 288.193463][ C1] sock_map_unref+0x352/0x4d0 [ 288.198690][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 288.204111][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x96c [ 288.209514][ C1] bpf_trace_run4+0x13f/0x270 [ 288.213998][ C1] ? bpf_trace_run3+0x250/0x250 [ 288.218725][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 288.223978][ C1] __alloc_pages+0x3cb/0x8f0 [ 288.228445][ C1] ? prep_new_page+0x110/0x110 [ 288.233098][ C1] ? __kasan_check_write+0x14/0x20 [ 288.238127][ C1] ? cpumask_next+0x8a/0xb0 [ 288.242467][ C1] wp_page_copy+0x200/0x1b00 [ 288.246897][ C1] ? text_poke_loc_init+0xc5/0x540 [ 288.251848][ C1] ? __kasan_check_write+0x14/0x20 [ 288.256795][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 288.262785][ C1] ? text_poke_bp_batch+0x546/0x5d0 [ 288.268456][ C1] ? __pte_map_lock+0x442/0x620 [ 288.273123][ C1] do_wp_page+0x6fa/0xb60 [ 288.277382][ C1] handle_pte_fault+0x7c0/0x24d0 [ 288.282144][ C1] ? jump_label_update+0x3af/0x450 [ 288.287096][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 288.292403][ C1] ? mutex_unlock+0xb2/0x260 [ 288.296904][ C1] ? cpus_read_unlock+0x68/0xa0 [ 288.301801][ C1] do_handle_mm_fault+0x20bc/0x2400 [ 288.307131][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 288.312067][ C1] ? down_read_trylock+0x3d6/0x7d0 [ 288.316989][ C1] ? __init_rwsem+0x1d0/0x1d0 [ 288.321766][ C1] ? security_bpf+0x82/0xb0 [ 288.326107][ C1] ? vmacache_find+0x21f/0x4d0 [ 288.330782][ C1] ? __find_vma+0x30/0x150 [ 288.335428][ C1] exc_page_fault+0x3b5/0x830 [ 288.340288][ C1] asm_exc_page_fault+0x27/0x30 [ 288.345309][ C1] RIP: 0033:0x7f0682dfb420 [ 288.349866][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c [ 288.369357][ C1] RSP: 002b:00007ffd92400d30 EFLAGS: 00010246 [ 288.375387][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 288.383192][ C1] RDX: 0000000000000001 RSI: 00007f0682e9c120 RDI: 0000000000000000 [ 288.391628][ C1] RBP: 00007f0682e9c120 R08: 0000000000000006 R09: 0000000000000006 [ 288.400250][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.408589][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 288.416789][ C1]