[ 4.273360][ T99] udevd[99]: starting version 3.2.11 [ 4.329723][ T100] udevd[100]: starting eudev-3.2.11 [ 8.007934][ T102] udevd (102) used greatest stack depth: 22576 bytes left [ 16.831894][ T30] kauditd_printk_skb: 50 callbacks suppressed [ 16.831908][ T30] audit: type=1400 audit(1714964686.264:61): avc: denied { transition } for pid=270 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.837648][ T30] audit: type=1400 audit(1714964686.264:62): avc: denied { noatsecure } for pid=270 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.840676][ T30] audit: type=1400 audit(1714964686.264:63): avc: denied { write } for pid=270 comm="sh" path="pipe:[12926]" dev="pipefs" ino=12926 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 16.844675][ T30] audit: type=1400 audit(1714964686.264:64): avc: denied { rlimitinh } for pid=270 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.848072][ T30] audit: type=1400 audit(1714964686.264:65): avc: denied { siginh } for pid=270 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.099578][ T271] sshd (271) used greatest stack depth: 22288 bytes left Warning: Permanently added '10.128.10.44' (ED25519) to the list of known hosts. [ 472.062195][ T30] audit: type=1400 audit(1714965141.494:66): avc: denied { execmem } for pid=737 comm="syz-executor340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 472.084623][ T30] audit: type=1400 audit(1714965141.504:67): avc: denied { map_create } for pid=744 comm="syz-executor340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 472.104646][ T30] audit: type=1400 audit(1714965141.504:68): avc: denied { map_read map_write } for pid=744 comm="syz-executor340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 472.125323][ T30] audit: type=1400 audit(1714965141.504:69): avc: denied { prog_load } for pid=744 comm="syz-executor340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 472.144663][ T30] audit: type=1400 audit(1714965141.504:70): avc: denied { bpf } for pid=744 comm="syz-executor340" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 472.165614][ T30] audit: type=1400 audit(1714965141.504:71): avc: denied { perfmon } for pid=744 comm="syz-executor340" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 472.250502][ T30] audit: type=1400 audit(1714965141.674:72): avc: denied { prog_run } for pid=744 comm="syz-executor340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 472.271338][ T30] audit: type=1400 audit(1714965141.674:73): avc: denied { prog_run } for pid=743 comm="syz-executor340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 572.485505][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 572.491955][ C0] rcu: 0-...!: (9999 ticks this GP) idle=7f9/1/0x4000000000000000 softirq=4431/4431 fqs=0 last_accelerate: 4307/6a16 dyntick_enabled: 1 [ 572.505805][ C0] (t=10000 jiffies g=4265 q=45) [ 572.510581][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g4265 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 572.522554][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=2104 [ 572.530197][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g4265 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 572.541476][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 572.551280][ C0] rcu: RCU grace-period kthread stack dump: [ 572.557018][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 572.566168][ C0] Call Trace: [ 572.569273][ C0] [ 572.572053][ C0] __schedule+0xccc/0x1590 [ 572.576303][ C0] ? __sched_text_start+0x8/0x8 [ 572.580989][ C0] ? __kasan_check_write+0x14/0x20 [ 572.585945][ C0] schedule+0x11f/0x1e0 [ 572.589929][ C0] schedule_timeout+0x18c/0x370 [ 572.594613][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 572.599663][ C0] ? console_conditional_schedule+0x30/0x30 [ 572.605380][ C0] ? update_process_times+0x200/0x200 [ 572.610586][ C0] ? prepare_to_swait_event+0x308/0x320 [ 572.615966][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 572.620567][ C0] ? debug_smp_processor_id+0x17/0x20 [ 572.625785][ C0] ? __note_gp_changes+0x4ab/0x920 [ 572.630763][ C0] ? rcu_gp_init+0xc30/0xc30 [ 572.635208][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 572.640183][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 572.644608][ C0] rcu_gp_kthread+0xa4/0x350 [ 572.649038][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 572.653720][ C0] ? rcu_barrier_callback+0x50/0x50 [ 572.658756][ C0] ? __kasan_check_read+0x11/0x20 [ 572.663702][ C0] ? __kthread_parkme+0xb2/0x200 [ 572.668478][ C0] kthread+0x421/0x510 [ 572.672401][ C0] ? rcu_barrier_callback+0x50/0x50 [ 572.677528][ C0] ? kthread_blkcg+0xd0/0xd0 [ 572.681938][ C0] ret_from_fork+0x1f/0x30 [ 572.686183][ C0] [ 572.689053][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 572.695328][ C0] Sending NMI from CPU 0 to CPUs 1: [ 572.700736][ C1] NMI backtrace for cpu 1 [ 572.700758][ C1] CPU: 1 PID: 771 Comm: syz-executor340 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 572.700777][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 572.700789][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 572.700815][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 572.700827][ C1] RSP: 0000:ffffc900009863e0 EFLAGS: 00000246 [ 572.700841][ C1] RAX: 0000000000000001 RBX: 1ffff92000130c80 RCX: 1ffffffff0d1aa9c [ 572.700852][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7137ed4 [ 572.700862][ C1] RBP: ffffc90000986490 R08: dffffc0000000000 R09: ffffed103ee26fdb [ 572.700872][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 572.700882][ C1] R13: ffff8881f7137ed4 R14: 0000000000000001 R15: 1ffff92000130c84 [ 572.700893][ C1] FS: 0000555555e67380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 572.700906][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 572.700917][ C1] CR2: 00007f885a86dd08 CR3: 0000000120938000 CR4: 00000000003506a0 [ 572.700930][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 572.700939][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 572.700948][ C1] Call Trace: [ 572.700954][ C1] [ 572.700961][ C1] ? show_regs+0x58/0x60 [ 572.700976][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 572.700995][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 572.701012][ C1] ? kvm_wait+0x147/0x180 [ 572.701025][ C1] ? kvm_wait+0x147/0x180 [ 572.701038][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 572.701053][ C1] ? nmi_handle+0xa8/0x280 [ 572.701068][ C1] ? kvm_wait+0x147/0x180 [ 572.701081][ C1] ? default_do_nmi+0x69/0x160 [ 572.701097][ C1] ? exc_nmi+0xaf/0x120 [ 572.701110][ C1] ? end_repeat_nmi+0x16/0x31 [ 572.701126][ C1] ? kvm_wait+0x147/0x180 [ 572.701139][ C1] ? kvm_wait+0x147/0x180 [ 572.701152][ C1] ? kvm_wait+0x147/0x180 [ 572.701165][ C1] [ 572.701169][ C1] [ 572.701173][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 572.701186][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 572.701200][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 572.701218][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 572.701236][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 572.701252][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 572.701269][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 572.701285][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 572.701301][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 572.701319][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 572.701335][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 572.701348][ C1] bpf_trace_run4+0x13f/0x270 [ 572.701365][ C1] ? bpf_trace_run3+0x250/0x250 [ 572.701380][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 572.701396][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 572.701412][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 572.701432][ C1] __alloc_pages+0x3cb/0x8f0 [ 572.701447][ C1] ? prep_new_page+0x110/0x110 [ 572.701462][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 572.701476][ C1] ? stack_trace_save+0x113/0x1c0 [ 572.701491][ C1] ? print_verifier_state+0x2230/0x2230 [ 572.701508][ C1] __stack_depot_save+0x38d/0x470 [ 572.701527][ C1] stack_depot_save+0xe/0x10 [ 572.701541][ C1] save_stack+0x104/0x1e0 [ 572.701555][ C1] ? __reset_page_owner+0x190/0x190 [ 572.701568][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 572.701581][ C1] ? prep_new_page+0x1b/0x110 [ 572.701595][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 572.701610][ C1] ? __alloc_pages+0x27e/0x8f0 [ 572.701624][ C1] ? __stack_depot_save+0x38d/0x470 [ 572.701638][ C1] ? kasan_set_track+0x5d/0x70 [ 572.701651][ C1] ? kasan_set_free_info+0x23/0x40 [ 572.701665][ C1] ? ____kasan_slab_free+0x126/0x160 [ 572.701678][ C1] ? __kasan_slab_free+0x11/0x20 [ 572.701690][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 572.701706][ C1] ? kfree+0xc8/0x220 [ 572.701720][ C1] ? sock_map_unref+0x352/0x4d0 [ 572.701733][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 572.701748][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 572.701759][ C1] ? bpf_trace_run4+0x13f/0x270 [ 572.701773][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 572.701789][ C1] __set_page_owner+0x28/0x2e0 [ 572.701802][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 572.701817][ C1] post_alloc_hook+0x1a3/0x1b0 [ 572.701832][ C1] prep_new_page+0x1b/0x110 [ 572.701846][ C1] get_page_from_freelist+0x3550/0x35d0 [ 572.701865][ C1] ? __pv_queued_spin_lock_slowpath+0x8f9/0xc40 [ 572.701884][ C1] ? lruvec_init+0x150/0x150 [ 572.701901][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 572.701916][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 572.701930][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 572.701946][ C1] __alloc_pages+0x27e/0x8f0 [ 572.701961][ C1] ? prep_new_page+0x110/0x110 [ 572.701976][ C1] ? stack_trace_save+0x113/0x1c0 [ 572.701991][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 572.702005][ C1] __stack_depot_save+0x38d/0x470 [ 572.702022][ C1] ? kfree+0xc8/0x220 [ 572.702035][ C1] kasan_set_track+0x5d/0x70 [ 572.702048][ C1] ? kasan_set_track+0x4b/0x70 [ 572.702060][ C1] ? kasan_set_free_info+0x23/0x40 [ 572.702073][ C1] ? ____kasan_slab_free+0x126/0x160 [ 572.702086][ C1] ? __kasan_slab_free+0x11/0x20 [ 572.702099][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 572.702114][ C1] ? kfree+0xc8/0x220 [ 572.702127][ C1] ? sock_map_unref+0x352/0x4d0 [ 572.702141][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 572.702156][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 572.702167][ C1] ? bpf_trace_run4+0x13f/0x270 [ 572.702181][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 572.702194][ C1] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 572.702207][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 572.702221][ C1] ? wp_page_copy+0x200/0x1b00 [ 572.702235][ C1] ? do_wp_page+0x6fa/0xb60 [ 572.702247][ C1] ? handle_pte_fault+0x72e/0x2340 [ 572.702261][ C1] ? do_handle_mm_fault+0x1ea9/0x23a0 [ 572.702274][ C1] ? exc_page_fault+0x3b5/0x830 [ 572.702288][ C1] ? asm_exc_page_fault+0x27/0x30 [ 572.702307][ C1] kasan_set_free_info+0x23/0x40 [ 572.702321][ C1] ____kasan_slab_free+0x126/0x160 [ 572.702335][ C1] __kasan_slab_free+0x11/0x20 [ 572.702348][ C1] slab_free_freelist_hook+0xbd/0x190 [ 572.702364][ C1] ? sock_map_unref+0x352/0x4d0 [ 572.702378][ C1] kfree+0xc8/0x220 [ 572.702393][ C1] sock_map_unref+0x352/0x4d0 [ 572.702408][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 572.702424][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 572.702450][ C1] bpf_trace_run4+0x13f/0x270 [ 572.702465][ C1] ? bpf_trace_run3+0x250/0x250 [ 572.702481][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 572.702496][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 572.702511][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 572.702524][ C1] __alloc_pages+0x3cb/0x8f0 [ 572.702539][ C1] ? prep_new_page+0x110/0x110 [ 572.702557][ C1] wp_page_copy+0x200/0x1b00 [ 572.702572][ C1] ? __kasan_check_write+0x14/0x20 [ 572.702587][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 572.702602][ C1] ? __kasan_check_write+0x14/0x20 [ 572.702616][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 572.702632][ C1] ? __pte_map_lock+0x442/0x620 [ 572.702646][ C1] do_wp_page+0x6fa/0xb60 [ 572.702661][ C1] handle_pte_fault+0x72e/0x2340 [ 572.702676][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 572.702690][ C1] ? mutex_unlock+0x179/0x260 [ 572.702703][ C1] ? memcpy+0x56/0x70 [ 572.702719][ C1] do_handle_mm_fault+0x1ea9/0x23a0 [ 572.702737][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 572.702756][ C1] ? down_read_trylock+0x1f9/0x300 [ 572.702771][ C1] ? __init_rwsem+0x1c0/0x1c0 [ 572.702784][ C1] ? security_bpf+0x82/0xb0 [ 572.702798][ C1] ? vmacache_update+0xb7/0x120 [ 572.702813][ C1] ? __find_vma+0x136/0x150 [ 572.702828][ C1] exc_page_fault+0x3b5/0x830 [ 572.702847][ C1] asm_exc_page_fault+0x27/0x30 [ 572.702859][ C1] RIP: 0033:0x7f885a7ca300 [ 572.702874][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d ed 0c 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 00 3a 0a 00 0f 85 0f 02 00 00 4c 8d 25 f3 39 0a 00 4c [ 572.702884][ C1] RSP: 002b:00007ffee4fd4ca0 EFLAGS: 00010246 [ 572.702896][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 572.702905][ C1] RDX: 0000000000000001 RSI: 00007f885a86b120 RDI: 0000000000000000 [ 572.702914][ C1] RBP: 00007f885a86b120 R08: 00000000000000a0 R09: 00000000000000a0 [ 572.702923][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 572.702932][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 572.702943][ C1] [ 572.702949][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.215 msecs [ 572.703714][ C0] NMI backtrace for cpu 0 [ 573.552111][ C0] CPU: 0 PID: 768 Comm: syz-executor340 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 573.562129][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 573.572027][ C0] Call Trace: [ 573.575160][ C0] [ 573.577839][ C0] dump_stack_lvl+0x151/0x1b7 [ 573.582460][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 573.587930][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 573.592626][ C0] dump_stack+0x15/0x17 [ 573.596783][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 573.601563][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 573.607550][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 573.612924][ C0] ? __kasan_check_write+0x14/0x20 [ 573.617872][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 573.622557][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 573.628460][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 573.634276][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 573.640178][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 573.645906][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 573.650855][ C0] print_cpu_stall+0x315/0x5f0 [ 573.655487][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 573.660487][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 573.666475][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 573.671511][ C0] update_process_times+0x198/0x200 [ 573.676674][ C0] tick_sched_timer+0x188/0x240 [ 573.681324][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 573.686707][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 573.691746][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 573.696687][ C0] ? clockevents_program_event+0x22f/0x300 [ 573.702327][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 573.708231][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 573.713006][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 573.718731][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 573.724201][ C0] [ 573.726978][ C0] [ 573.729756][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 573.735699][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 573.740433][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 573.760164][ C0] RSP: 0018:ffffc900009b7280 EFLAGS: 00000246 [ 573.766060][ C0] RAX: 0000000000000003 RBX: 1ffff92000136e54 RCX: ffffffff8154fa7f [ 573.774129][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ab3d218 [ 573.781941][ C0] RBP: ffffc900009b7330 R08: dffffc0000000000 R09: ffffed1021567a44 [ 573.789756][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 573.797651][ C0] R13: ffff88810ab3d218 R14: 0000000000000003 R15: 1ffff92000136e58 [ 573.805467][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 573.811628][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 573.817628][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 573.822560][ C0] ? pv_hash+0x86/0x150 [ 573.826563][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 573.832457][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 573.837235][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 573.843479][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 573.849033][ C0] ? __kasan_check_write+0x14/0x20 [ 573.853987][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 573.858846][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 573.863874][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 573.869171][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 573.874206][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 573.879585][ C0] bpf_trace_run4+0x13f/0x270 [ 573.884101][ C0] ? bpf_trace_run3+0x250/0x250 [ 573.888785][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 573.893386][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 573.898686][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 573.903981][ C0] __alloc_pages+0x3cb/0x8f0 [ 573.908400][ C0] ? page_remove_rmap+0xe36/0x1420 [ 573.913355][ C0] ? prep_new_page+0x110/0x110 [ 573.917949][ C0] ? page_remove_rmap+0xebe/0x1420 [ 573.923245][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 573.928282][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 573.933832][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 573.938434][ C0] __get_free_pages+0x10/0x30 [ 573.942958][ C0] __tlb_remove_page_size+0x178/0x300 [ 573.948163][ C0] unmap_page_range+0x120a/0x1ca0 [ 573.953016][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 573.959176][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 573.964125][ C0] ? uprobe_munmap+0x18d/0x450 [ 573.968734][ C0] ? lru_cache_add+0x540/0x540 [ 573.973324][ C0] unmap_vmas+0x389/0x560 [ 573.977504][ C0] ? unmap_page_range+0x1ca0/0x1ca0 [ 573.982540][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 573.987818][ C0] exit_mmap+0x3d8/0x6f0 [ 573.991901][ C0] ? exit_aio+0x25e/0x3c0 [ 573.996068][ C0] ? vm_brk+0x30/0x30 [ 573.999881][ C0] ? mutex_unlock+0xb2/0x260 [ 574.004320][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 574.009344][ C0] __mmput+0x95/0x310 [ 574.013177][ C0] mmput+0x5b/0x170 [ 574.016806][ C0] do_exit+0xb9c/0x2ca0 [ 574.020809][ C0] ? put_task_struct+0x80/0x80 [ 574.025400][ C0] ? exc_page_fault+0x47a/0x830 [ 574.030088][ C0] do_group_exit+0x141/0x310 [ 574.034516][ C0] __x64_sys_exit_group+0x3f/0x40 [ 574.039374][ C0] do_syscall_64+0x3d/0xb0 [ 574.043626][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 574.049364][ C0] RIP: 0033:0x7f885a7f2179 [ 574.053607][ C0] Code: Unable to access opcode bytes at RIP 0x7f885a7f214f. [ 574.060813][ C0] RSP: 002b:00007ffee4fd4c98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 574.069059][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f885a7f2179 [ 574.076868][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 574.084681][ C0] RBP: 00007f885a86d2b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 574.093010][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f885a86d2b0 [ 574.100977][ C0] R13: 0000000000000000 R14: 00007f885a86dd20 R15: 00007f885a7c3300 [ 574.108729][ C0] [ 705.180154][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 225s! [syz-executor340:768] [ 705.188572][ C0] Modules linked in: [ 705.190145][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [syz-executor340:771] [ 705.192379][ C0] CPU: 0 PID: 768 Comm: syz-executor340 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 705.200880][ C1] Modules linked in: [ 705.211036][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 705.214789][ C1] CPU: 1 PID: 771 Comm: syz-executor340 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 705.224664][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 705.235697][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 705.240469][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 705.250365][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 705.269812][ C0] RSP: 0018:ffffc900009b7280 EFLAGS: 00000246 [ 705.274579][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 705.274591][ C1] RSP: 0000:ffffc900009863e0 EFLAGS: 00000246 [ 705.280478][ C0] RAX: 0000000000000003 RBX: 1ffff92000136e54 RCX: ffffffff8154fa7f [ 705.299920][ C1] [ 705.299925][ C1] RAX: 0000000000000001 RBX: 1ffff92000130c80 RCX: 1ffffffff0d1aa9c [ 705.305871][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ab3d218 [ 705.313636][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7137ed4 [ 705.315805][ C0] RBP: ffffc900009b7330 R08: dffffc0000000000 R09: ffffed1021567a44 [ 705.323707][ C1] RBP: ffffc90000986490 R08: dffffc0000000000 R09: ffffed103ee26fdb [ 705.331607][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 705.339500][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 705.347427][ C0] R13: ffff88810ab3d218 R14: 0000000000000003 R15: 1ffff92000136e58 [ 705.355222][ C1] R13: ffff8881f7137ed4 R14: 0000000000000001 R15: 1ffff92000130c84 [ 705.363051][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 705.370839][ C1] FS: 0000555555e67380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 705.378643][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.386457][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.395227][ C0] CR2: 00007f885a86e130 CR3: 000000012090f000 CR4: 00000000003506b0 [ 705.404075][ C1] CR2: 00007f885a86dd08 CR3: 0000000120938000 CR4: 00000000003506a0 [ 705.410511][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.416922][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.424730][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 705.432542][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 705.440354][ C0] Call Trace: [ 705.440361][ C0] [ 705.448792][ C1] Call Trace: [ 705.448797][ C1] [ 705.456691][ C0] ? show_regs+0x58/0x60 [ 705.464499][ C1] ? show_regs+0x58/0x60 [ 705.467710][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 705.470398][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 705.473524][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 705.476214][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 705.480294][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 705.484463][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 705.489418][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 705.494706][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 705.499840][ C0] ? clockevents_program_event+0x22f/0x300 [ 705.505033][ C1] ? clockevents_program_event+0x22f/0x300 [ 705.510242][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 705.515446][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 705.520394][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 705.525344][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 705.530986][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 705.536628][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 705.542528][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 705.548515][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 705.553470][ C0] [ 705.553475][ C0] [ 705.558420][ C1] [ 705.558426][ C1] [ 705.564312][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.570213][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.575880][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 705.581498][ C1] ? kvm_wait+0x147/0x180 [ 705.584373][ C0] ? kvm_wait+0x147/0x180 [ 705.587150][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.589927][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.592720][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 705.598695][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 705.604683][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 705.610757][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 705.615011][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 705.619176][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 705.625166][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 705.631152][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 705.636102][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 705.641048][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 705.646952][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 705.653031][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 705.657804][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 705.663702][ C0] ? __kasan_check_write+0x14/0x20 [ 705.670144][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 705.674899][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 705.680457][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 705.686705][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 705.691479][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 705.697032][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 705.702065][ C1] bpf_trace_run4+0x13f/0x270 [ 705.707010][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 705.712305][ C1] ? bpf_trace_run3+0x250/0x250 [ 705.717088][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 705.722306][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 705.727332][ C0] bpf_trace_run4+0x13f/0x270 [ 705.732706][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 705.737996][ C0] ? bpf_trace_run3+0x250/0x250 [ 705.742512][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 705.747544][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 705.752240][ C1] __alloc_pages+0x3cb/0x8f0 [ 705.757612][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 705.762211][ C1] ? prep_new_page+0x110/0x110 [ 705.766724][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 705.772020][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 705.776720][ C0] __alloc_pages+0x3cb/0x8f0 [ 705.782093][ C1] ? stack_trace_save+0x113/0x1c0 [ 705.786690][ C0] ? page_remove_rmap+0xe36/0x1420 [ 705.791121][ C1] ? print_verifier_state+0x2230/0x2230 [ 705.796412][ C0] ? prep_new_page+0x110/0x110 [ 705.801012][ C1] __stack_depot_save+0x38d/0x470 [ 705.806302][ C0] ? page_remove_rmap+0xebe/0x1420 [ 705.811774][ C1] stack_depot_save+0xe/0x10 [ 705.816200][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 705.821059][ C1] save_stack+0x104/0x1e0 [ 705.826009][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 705.831401][ C1] ? __reset_page_owner+0x190/0x190 [ 705.835988][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 705.840853][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 705.845861][ C0] __get_free_pages+0x10/0x30 [ 705.850228][ C1] ? prep_new_page+0x1b/0x110 [ 705.855270][ C0] __tlb_remove_page_size+0x178/0x300 [ 705.859421][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 705.864457][ C0] unmap_page_range+0x120a/0x1ca0 [ 705.869489][ C1] ? __alloc_pages+0x27e/0x8f0 [ 705.874095][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 705.878864][ C1] ? __stack_depot_save+0x38d/0x470 [ 705.883376][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 705.887889][ C1] ? kasan_set_track+0x5d/0x70 [ 705.893098][ C0] ? uprobe_munmap+0x18d/0x450 [ 705.898656][ C1] ? kasan_set_free_info+0x23/0x40 [ 705.903513][ C0] ? lru_cache_add+0x540/0x540 [ 705.908115][ C1] ? ____kasan_slab_free+0x126/0x160 [ 705.914275][ C0] unmap_vmas+0x389/0x560 [ 705.919312][ C1] ? __kasan_slab_free+0x11/0x20 [ 705.924257][ C0] ? unmap_page_range+0x1ca0/0x1ca0 [ 705.928886][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 705.933462][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 705.938404][ C1] ? kfree+0xc8/0x220 [ 705.943005][ C0] exit_mmap+0x3d8/0x6f0 [ 705.948123][ C1] ? sock_map_unref+0x352/0x4d0 [ 705.952293][ C0] ? exit_aio+0x25e/0x3c0 [ 705.957160][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 705.962272][ C0] ? vm_brk+0x30/0x30 [ 705.967653][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 705.972946][ C0] ? mutex_unlock+0xb2/0x260 [ 705.976766][ C1] ? bpf_trace_run4+0x13f/0x270 [ 705.980850][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 705.985532][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 705.989699][ C0] __mmput+0x95/0x310 [ 705.995082][ C1] __set_page_owner+0x28/0x2e0 [ 705.998908][ C0] mmput+0x5b/0x170 [ 706.004453][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 706.008884][ C0] do_exit+0xb9c/0x2ca0 [ 706.013567][ C1] post_alloc_hook+0x1a3/0x1b0 [ 706.018604][ C0] ? put_task_struct+0x80/0x80 [ 706.024079][ C1] prep_new_page+0x1b/0x110 [ 706.027889][ C0] ? exc_page_fault+0x47a/0x830 [ 706.032488][ C1] get_page_from_freelist+0x3550/0x35d0 [ 706.036136][ C0] do_group_exit+0x141/0x310 [ 706.041344][ C1] ? __pv_queued_spin_lock_slowpath+0x8f9/0xc40 [ 706.045335][ C0] __x64_sys_exit_group+0x3f/0x40 [ 706.049937][ C1] ? lruvec_init+0x150/0x150 [ 706.054533][ C0] do_syscall_64+0x3d/0xb0 [ 706.058876][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 706.063561][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 706.068941][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 706.073368][ C0] RIP: 0033:0x7f885a7f2179 [ 706.080484][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 706.085364][ C0] Code: Unable to access opcode bytes at RIP 0x7f885a7f214f. [ 706.089947][ C1] __alloc_pages+0x27e/0x8f0 [ 706.094197][ C0] RSP: 002b:00007ffee4fd4c98 EFLAGS: 00000246 [ 706.099070][ C1] ? prep_new_page+0x110/0x110 [ 706.104800][ C0] ORIG_RAX: 00000000000000e7 [ 706.109830][ C1] ? stack_trace_save+0x113/0x1c0 [ 706.114083][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f885a7f2179 [ 706.118944][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 706.126148][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 706.130574][ C1] __stack_depot_save+0x38d/0x470 [ 706.136476][ C0] RBP: 00007f885a86d2b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 706.141077][ C1] ? kfree+0xc8/0x220 [ 706.145596][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f885a86d2b0 [ 706.150459][ C1] kasan_set_track+0x5d/0x70 [ 706.158261][ C0] R13: 0000000000000000 R14: 00007f885a86dd20 R15: 00007f885a7c3300 [ 706.163555][ C1] ? kasan_set_track+0x4b/0x70 [ 706.171370][ C0] [ 706.176231][ C1] ? kasan_set_free_info+0x23/0x40 [ 706.220439][ C1] ? ____kasan_slab_free+0x126/0x160 [ 706.225556][ C1] ? __kasan_slab_free+0x11/0x20 [ 706.230330][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 706.235709][ C1] ? kfree+0xc8/0x220 [ 706.239533][ C1] ? sock_map_unref+0x352/0x4d0 [ 706.244212][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 706.249510][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 706.255065][ C1] ? bpf_trace_run4+0x13f/0x270 [ 706.259752][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 706.265305][ C1] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 706.270772][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 706.275460][ C1] ? wp_page_copy+0x200/0x1b00 [ 706.280059][ C1] ? do_wp_page+0x6fa/0xb60 [ 706.284398][ C1] ? handle_pte_fault+0x72e/0x2340 [ 706.289345][ C1] ? do_handle_mm_fault+0x1ea9/0x23a0 [ 706.294553][ C1] ? exc_page_fault+0x3b5/0x830 [ 706.299241][ C1] ? asm_exc_page_fault+0x27/0x30 [ 706.304104][ C1] kasan_set_free_info+0x23/0x40 [ 706.308877][ C1] ____kasan_slab_free+0x126/0x160 [ 706.313824][ C1] __kasan_slab_free+0x11/0x20 [ 706.318430][ C1] slab_free_freelist_hook+0xbd/0x190 [ 706.323643][ C1] ? sock_map_unref+0x352/0x4d0 [ 706.328599][ C1] kfree+0xc8/0x220 [ 706.332251][ C1] sock_map_unref+0x352/0x4d0 [ 706.336764][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 706.341882][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x530 [ 706.347260][ C1] bpf_trace_run4+0x13f/0x270 [ 706.351786][ C1] ? bpf_trace_run3+0x250/0x250 [ 706.356469][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 706.361060][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 706.366354][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 706.371648][ C1] __alloc_pages+0x3cb/0x8f0 [ 706.376080][ C1] ? prep_new_page+0x110/0x110 [ 706.380836][ C1] wp_page_copy+0x200/0x1b00 [ 706.385270][ C1] ? __kasan_check_write+0x14/0x20 [ 706.390204][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 706.396199][ C1] ? __kasan_check_write+0x14/0x20 [ 706.401138][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 706.405749][ C1] ? __pte_map_lock+0x442/0x620 [ 706.410425][ C1] do_wp_page+0x6fa/0xb60 [ 706.414592][ C1] handle_pte_fault+0x72e/0x2340 [ 706.419366][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 706.424573][ C1] ? mutex_unlock+0x179/0x260 [ 706.429085][ C1] ? memcpy+0x56/0x70 [ 706.432908][ C1] do_handle_mm_fault+0x1ea9/0x23a0 [ 706.437940][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 706.442824][ C1] ? down_read_trylock+0x1f9/0x300 [ 706.447765][ C1] ? __init_rwsem+0x1c0/0x1c0 [ 706.452284][ C1] ? security_bpf+0x82/0xb0 [ 706.456613][ C1] ? vmacache_update+0xb7/0x120 [ 706.461300][ C1] ? __find_vma+0x136/0x150 [ 706.465645][ C1] exc_page_fault+0x3b5/0x830 [ 706.470180][ C1] asm_exc_page_fault+0x27/0x30 [ 706.474842][ C1] RIP: 0033:0x7f885a7ca300 [ 706.479153][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d ed 0c 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 00 3a 0a 00 0f 85 0f 02 00 00 4c 8d 25 f3 39 0a 00 4c [ 706.498625][ C1] RSP: 002b:00007ffee4fd4ca0 EFLAGS: 00010246 [ 706.504524][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 706.512334][ C1] RDX: 0000000000000001 RSI: 00007f885a86b120 RDI: 0000000000000000 [ 706.520148][ C1] RBP: 00007f885a86b120 R08: 00000000000000a0 R09: 00000000000000a0 [ 706.527958][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 706.535772][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 706.543585][ C1]