Warning: Permanently added '10.128.0.221' (ED25519) to the list of known hosts. executing program [ 196.375441][ T30] audit: type=1400 audit(1722057211.392:66): avc: denied { execmem } for pid=462 comm="syz-executor168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 196.394686][ T30] audit: type=1400 audit(1722057211.392:67): avc: denied { map_create } for pid=463 comm="syz-executor168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 196.413914][ T30] audit: type=1400 audit(1722057211.392:68): avc: denied { map_read map_write } for pid=463 comm="syz-executor168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 196.433922][ T30] audit: type=1400 audit(1722057211.392:69): avc: denied { prog_load } for pid=463 comm="syz-executor168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 196.453201][ T30] audit: type=1400 audit(1722057211.402:70): avc: denied { bpf } for pid=463 comm="syz-executor168" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 196.474001][ T30] audit: type=1400 audit(1722057211.402:71): avc: denied { perfmon } for pid=463 comm="syz-executor168" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program executing program [ 196.537190][ T30] audit: type=1400 audit(1722057211.562:72): avc: denied { prog_run } for pid=463 comm="syz-executor168" 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 [ 297.446891][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 297.453678][ C0] (detected by 0, t=10002 jiffies, g=2205, q=38) [ 297.459927][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294966964-4294956961), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 297.473160][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g2205 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 297.484724][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 297.494571][ C0] rcu: RCU grace-period kthread stack dump: [ 297.500261][ C0] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 297.510936][ C0] Call Trace: [ 297.514054][ C0] [ 297.516847][ C0] __schedule+0xccc/0x1590 [ 297.521089][ C0] ? __sched_text_start+0x8/0x8 [ 297.525772][ C0] ? __kasan_check_write+0x14/0x20 [ 297.530716][ C0] schedule+0x11f/0x1e0 [ 297.534708][ C0] schedule_timeout+0x18c/0x370 [ 297.539396][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 297.544432][ C0] ? console_conditional_schedule+0x30/0x30 [ 297.550158][ C0] ? update_process_times+0x200/0x200 [ 297.555363][ C0] ? prepare_to_swait_event+0x308/0x320 [ 297.560754][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 297.565346][ C0] ? debug_smp_processor_id+0x17/0x20 [ 297.570554][ C0] ? __note_gp_changes+0x4ab/0x920 [ 297.575502][ C0] ? rcu_gp_init+0xc30/0xc30 [ 297.580503][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 297.585534][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 297.589963][ C0] rcu_gp_kthread+0xa4/0x350 [ 297.594385][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 297.599073][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 297.603586][ C0] ? __kasan_check_read+0x11/0x20 [ 297.608447][ C0] ? __kthread_parkme+0xb2/0x200 [ 297.613220][ C0] kthread+0x421/0x510 [ 297.617128][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 297.621638][ C0] ? kthread_blkcg+0xd0/0xd0 [ 297.626063][ C0] ret_from_fork+0x1f/0x30 [ 297.630319][ C0] [ 297.633180][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 297.639353][ C0] Sending NMI from CPU 0 to CPUs 1: [ 297.644408][ C1] NMI backtrace for cpu 1 [ 297.644427][ C1] CPU: 1 PID: 508 Comm: syz-executor168 Not tainted 5.15.151-syzkaller-00127-g4edafe6c0231 #0 [ 297.644443][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 297.644454][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 297.644473][ 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 [ 297.644484][ C1] RSP: 0000:ffffc900009a6460 EFLAGS: 00000246 [ 297.644498][ C1] RAX: 0000000000000003 RBX: 1ffff92000134c90 RCX: ffffffff8155068f [ 297.644509][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881065b8f18 [ 297.644519][ C1] RBP: ffffc900009a6510 R08: dffffc0000000000 R09: ffffed1020cb71e4 [ 297.644530][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 297.644540][ C1] R13: ffff8881065b8f18 R14: 0000000000000003 R15: 1ffff92000134c94 [ 297.644550][ C1] FS: 0000555555bec380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 297.644564][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 297.644574][ C1] CR2: 00007f7be2deace8 CR3: 00000001224cb000 CR4: 00000000003506a0 [ 297.644587][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 297.644596][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 297.644605][ C1] Call Trace: [ 297.644609][ C1] [ 297.644615][ C1] ? show_regs+0x58/0x60 [ 297.644630][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 297.644648][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 297.644665][ C1] ? kvm_wait+0x147/0x180 [ 297.644678][ C1] ? kvm_wait+0x147/0x180 [ 297.644691][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 297.644707][ C1] ? nmi_handle+0xa8/0x280 [ 297.644722][ C1] ? kvm_wait+0x147/0x180 [ 297.644735][ C1] ? default_do_nmi+0x69/0x160 [ 297.644748][ C1] ? exc_nmi+0xaf/0x120 [ 297.644760][ C1] ? end_repeat_nmi+0x16/0x31 [ 297.644774][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 297.644791][ C1] ? kvm_wait+0x147/0x180 [ 297.644804][ C1] ? kvm_wait+0x147/0x180 [ 297.644817][ C1] ? kvm_wait+0x147/0x180 [ 297.644830][ C1] [ 297.644834][ C1] [ 297.644839][ C1] ? asm_common_interrupt+0x27/0x40 [ 297.644855][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 297.644870][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 297.644886][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 297.644904][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 297.644922][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 297.644937][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 297.644952][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 297.644970][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 297.644993][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 297.645007][ C1] bpf_trace_run4+0x13f/0x270 [ 297.645023][ C1] ? bpf_trace_run3+0x250/0x250 [ 297.645040][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 297.645056][ C1] __alloc_pages+0x3cb/0x8f0 [ 297.645072][ C1] ? prep_new_page+0x110/0x110 [ 297.645087][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 297.645102][ C1] ? stack_trace_save+0x113/0x1c0 [ 297.645117][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 297.645132][ C1] __stack_depot_save+0x38d/0x470 [ 297.645146][ C1] stack_depot_save+0xe/0x10 [ 297.645158][ C1] save_stack+0x104/0x1e0 [ 297.645172][ C1] ? __reset_page_owner+0x190/0x190 [ 297.645185][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 297.645199][ C1] ? prep_new_page+0x1b/0x110 [ 297.645213][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 297.645229][ C1] ? __alloc_pages+0x27e/0x8f0 [ 297.645243][ C1] ? __stack_depot_save+0x38d/0x470 [ 297.645255][ C1] ? kasan_set_track+0x5d/0x70 [ 297.645268][ C1] ? kasan_set_free_info+0x23/0x40 [ 297.645282][ C1] ? ____kasan_slab_free+0x126/0x160 [ 297.645295][ C1] ? __kasan_slab_free+0x11/0x20 [ 297.645308][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 297.645324][ C1] ? kfree+0xc8/0x220 [ 297.645338][ C1] ? sock_map_unref+0x352/0x4d0 [ 297.645353][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 297.645368][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 297.645379][ C1] ? bpf_trace_run4+0x13f/0x270 [ 297.645394][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 297.645407][ C1] ? sanitize_ptr_alu+0x32b/0xac0 [ 297.645424][ C1] __set_page_owner+0x28/0x2e0 [ 297.645437][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 297.645453][ C1] post_alloc_hook+0x1a3/0x1b0 [ 297.645468][ C1] prep_new_page+0x1b/0x110 [ 297.645482][ C1] get_page_from_freelist+0x3550/0x35d0 [ 297.645499][ C1] ? unwind_next_frame+0x3cb/0x700 [ 297.645515][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 297.645532][ C1] ? lruvec_init+0x150/0x150 [ 297.645548][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 297.645563][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 297.645578][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 297.645593][ C1] __alloc_pages+0x27e/0x8f0 [ 297.645608][ C1] ? prep_new_page+0x110/0x110 [ 297.645624][ C1] ? stack_trace_save+0x113/0x1c0 [ 297.645638][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 297.645653][ C1] __stack_depot_save+0x38d/0x470 [ 297.645666][ C1] ? kfree+0xc8/0x220 [ 297.645680][ C1] kasan_set_track+0x5d/0x70 [ 297.645692][ C1] ? kasan_set_track+0x4b/0x70 [ 297.645705][ C1] ? kasan_set_free_info+0x23/0x40 [ 297.645718][ C1] ? ____kasan_slab_free+0x126/0x160 [ 297.645732][ C1] ? __kasan_slab_free+0x11/0x20 [ 297.645744][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 297.645760][ C1] ? kfree+0xc8/0x220 [ 297.645773][ C1] ? sock_map_unref+0x352/0x4d0 [ 297.645788][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 297.645803][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 297.645814][ C1] ? bpf_trace_run4+0x13f/0x270 [ 297.645829][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 297.645842][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 297.645856][ C1] ? wp_page_copy+0x200/0x1b00 [ 297.645870][ C1] ? do_wp_page+0x6fa/0xb60 [ 297.645883][ C1] ? handle_pte_fault+0x7c0/0x24d0 [ 297.645897][ C1] ? do_handle_mm_fault+0x20bc/0x2400 [ 297.645910][ C1] ? exc_page_fault+0x3b5/0x830 [ 297.645923][ C1] ? asm_exc_page_fault+0x27/0x30 [ 297.645943][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 297.645958][ C1] kasan_set_free_info+0x23/0x40 [ 297.645972][ C1] ____kasan_slab_free+0x126/0x160 [ 297.645991][ C1] __kasan_slab_free+0x11/0x20 [ 297.646004][ C1] slab_free_freelist_hook+0xbd/0x190 [ 297.646020][ C1] ? sock_map_unref+0x352/0x4d0 [ 297.646035][ C1] kfree+0xc8/0x220 [ 297.646050][ C1] sock_map_unref+0x352/0x4d0 [ 297.646067][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 297.646083][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 297.646095][ C1] bpf_trace_run4+0x13f/0x270 [ 297.646110][ C1] ? bpf_trace_run3+0x250/0x250 [ 297.646127][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 297.646142][ C1] __alloc_pages+0x3cb/0x8f0 [ 297.646156][ C1] ? prep_new_page+0x110/0x110 [ 297.646170][ C1] ? __kasan_check_write+0x14/0x20 [ 297.646185][ C1] ? cpumask_next+0x8a/0xb0 [ 297.646200][ C1] wp_page_copy+0x200/0x1b00 [ 297.646215][ C1] ? text_poke_loc_init+0xc5/0x540 [ 297.646230][ C1] ? __kasan_check_write+0x14/0x20 [ 297.646244][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 297.646259][ C1] ? text_poke_bp_batch+0x546/0x5d0 [ 297.646274][ C1] ? __pte_map_lock+0x442/0x620 [ 297.646288][ C1] do_wp_page+0x6fa/0xb60 [ 297.646303][ C1] handle_pte_fault+0x7c0/0x24d0 [ 297.646317][ C1] ? jump_label_update+0x3af/0x450 [ 297.646332][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 297.646346][ C1] ? mutex_unlock+0xb2/0x260 [ 297.646358][ C1] ? cpus_read_unlock+0x68/0xa0 [ 297.646374][ C1] do_handle_mm_fault+0x20bc/0x2400 [ 297.646391][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 297.646409][ C1] ? down_read_trylock+0x3d6/0x7d0 [ 297.646424][ C1] ? __init_rwsem+0x1d0/0x1d0 [ 297.646438][ C1] ? security_bpf+0x82/0xb0 [ 297.646452][ C1] ? vmacache_find+0x21f/0x4d0 [ 297.646468][ C1] ? __find_vma+0x30/0x150 [ 297.646482][ C1] exc_page_fault+0x3b5/0x830 [ 297.646500][ C1] asm_exc_page_fault+0x27/0x30 [ 297.646514][ C1] RIP: 0033:0x7f7be2d472d0 [ 297.646532][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d 1d 0d 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 10 3a 0a 00 0f 85 0f 02 00 00 4c 8d 25 03 3a 0a 00 4c [ 297.646543][ C1] RSP: 002b:00007ffd2d5f85d0 EFLAGS: 00010246 [ 297.646555][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 297.646564][ C1] RDX: 0000000000000001 RSI: 00007f7be2de8120 RDI: 0000000000000000 [ 297.646573][ C1] RBP: 00007f7be2de8120 R08: 0000000000000006 R09: 0000000000000006 [ 297.646582][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.646590][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 297.646601][ C1] [ 297.646610][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.199 msecs [ 441.042615][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [init:1] [ 441.049934][ C0] Modules linked in: [ 441.052600][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [syz-executor168:508] [ 441.053641][ C0] CPU: 0 PID: 1 Comm: init Not tainted 5.15.151-syzkaller-00127-g4edafe6c0231 #0 [ 441.062052][ C1] Modules linked in: [ 441.071423][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 441.075154][ C1] CPU: 1 PID: 508 Comm: syz-executor168 Not tainted 5.15.151-syzkaller-00127-g4edafe6c0231 #0 [ 441.085058][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 441.096166][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 441.100938][ 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 [ 441.110847][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 441.130272][ C0] RSP: 0018:ffffc90000017180 EFLAGS: 00000246 [ 441.135047][ 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 [ 441.135060][ C1] RSP: 0000:ffffc900009a6460 EFLAGS: 00000246 [ 441.140947][ C0] RAX: 0000000000000001 RBX: 1ffff92000002e34 RCX: 1ffffffff0d5aa9c [ 441.160387][ C1] [ 441.160393][ C1] RAX: 0000000000000003 RBX: 1ffff92000134c90 RCX: ffffffff8155068f [ 441.166290][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 441.174101][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881065b8f18 [ 441.176272][ C0] RBP: ffffc90000017230 R08: dffffc0000000000 R09: ffffed103ee0715b [ 441.184083][ C1] RBP: ffffc900009a6510 R08: dffffc0000000000 R09: ffffed1020cb71e4 [ 441.191897][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 441.199706][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 441.207517][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000002e38 [ 441.215330][ C1] R13: ffff8881065b8f18 R14: 0000000000000003 R15: 1ffff92000134c94 [ 441.223140][ C0] FS: 00007f9620faf380(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 441.230952][ C1] FS: 0000555555bec380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 441.238763][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 441.246574][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 441.255337][ C0] CR2: 00007ffd2d5f8528 CR3: 000000010be01000 CR4: 00000000003506b0 [ 441.264104][ C1] CR2: 00007f7be2deace8 CR3: 00000001224cb000 CR4: 00000000003506a0 [ 441.270531][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 441.276952][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 441.284760][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 441.292572][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 441.300385][ C0] Call Trace: [ 441.300392][ C0] [ 441.308192][ C1] Call Trace: [ 441.308198][ C1] [ 441.316115][ C0] ? show_regs+0x58/0x60 [ 441.323903][ C1] ? show_regs+0x58/0x60 [ 441.327030][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 441.329721][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 441.332845][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 441.335535][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 441.339614][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 441.343695][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 441.348643][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 441.353589][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 441.358707][ C0] ? clockevents_program_event+0x22f/0x300 [ 441.363826][ C1] ? clockevents_program_event+0x22f/0x300 [ 441.369035][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 441.374242][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 441.379193][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 441.384138][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 441.389782][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 441.395426][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 441.401322][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 441.407225][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 441.412172][ C0] [ 441.412177][ C0] [ 441.417118][ C1] [ 441.417123][ C1] [ 441.423019][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 441.428941][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 441.434565][ C0] ? kvm_wait+0x147/0x180 [ 441.440204][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 441.442981][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 441.445759][ C1] ? kvm_wait+0x147/0x180 [ 441.448536][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 441.451313][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 441.457304][ C0] ? __pv_queued_spin_lock_slowpath+0x1ef/0xc40 [ 441.463293][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 441.467508][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 441.473555][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 441.479523][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 441.483687][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 441.488635][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 441.494630][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 441.500700][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 441.505647][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 441.511548][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 441.517708][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 441.523265][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 441.529166][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 441.535415][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 441.541677][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 441.546439][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 441.551212][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 441.556246][ C0] bpf_trace_run4+0x13f/0x270 [ 441.561278][ C1] bpf_trace_run4+0x13f/0x270 [ 441.566573][ C0] ? bpf_trace_run3+0x250/0x250 [ 441.571866][ C1] ? bpf_trace_run3+0x250/0x250 [ 441.576902][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 441.581936][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 441.587318][ C0] __alloc_pages+0x3cb/0x8f0 [ 441.592699][ C1] __alloc_pages+0x3cb/0x8f0 [ 441.597210][ C0] ? do_syscall_64+0x3d/0xb0 [ 441.601812][ C1] ? prep_new_page+0x110/0x110 [ 441.606496][ C0] ? prep_new_page+0x110/0x110 [ 441.611706][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 441.617002][ C0] __get_free_pages+0x10/0x30 [ 441.622293][ C1] ? stack_trace_save+0x113/0x1c0 [ 441.626718][ C0] kasan_populate_vmalloc_pte+0x39/0x130 [ 441.631144][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 441.635573][ C0] ? __apply_to_page_range+0x8ca/0xbe0 [ 441.640258][ C1] __stack_depot_save+0x38d/0x470 [ 441.644858][ C0] __apply_to_page_range+0x8dd/0xbe0 [ 441.650332][ C1] stack_depot_save+0xe/0x10 [ 441.654842][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 441.659825][ C1] save_stack+0x104/0x1e0 [ 441.665287][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 441.670147][ C1] ? __reset_page_owner+0x190/0x190 [ 441.675444][ C0] apply_to_page_range+0x3b/0x50 [ 441.680300][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 441.685422][ C0] kasan_populate_vmalloc+0x65/0x70 [ 441.689846][ C1] ? prep_new_page+0x1b/0x110 [ 441.695066][ C0] alloc_vmap_area+0x192f/0x1a80 [ 441.699221][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 441.704436][ C0] ? vm_map_ram+0xa90/0xa90 [ 441.709460][ C1] ? __alloc_pages+0x27e/0x8f0 [ 441.714237][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 441.719008][ C1] ? __stack_depot_save+0x38d/0x470 [ 441.724043][ C0] ? __get_vm_area_node+0x117/0x360 [ 441.728555][ C1] ? kasan_set_track+0x5d/0x70 [ 441.733332][ C0] __get_vm_area_node+0x158/0x360 [ 441.738889][ C1] ? kasan_set_free_info+0x23/0x40 [ 441.743225][ C0] __vmalloc_node_range+0xe2/0x8d0 [ 441.747823][ C1] ? ____kasan_slab_free+0x126/0x160 [ 441.753203][ C0] ? copy_process+0x5c4/0x3290 [ 441.758236][ C1] ? __kasan_slab_free+0x11/0x20 [ 441.763273][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 441.767873][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 441.772734][ C0] ? dup_task_struct+0x53/0xc60 [ 441.777681][ C1] ? kfree+0xc8/0x220 [ 441.782627][ C0] dup_task_struct+0x416/0xc60 [ 441.787753][ C1] ? sock_map_unref+0x352/0x4d0 [ 441.792359][ C0] ? copy_process+0x5c4/0x3290 [ 441.797124][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 441.802242][ C0] ? __kasan_check_write+0x14/0x20 [ 441.807624][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 441.812311][ C0] copy_process+0x5c4/0x3290 [ 441.816132][ C1] ? bpf_trace_run4+0x13f/0x270 [ 441.820734][ C0] ? do_nanosleep+0x555/0x6a0 [ 441.825414][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 441.830018][ C0] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 441.835311][ C1] ? sanitize_ptr_alu+0x32b/0xac0 [ 441.840263][ C0] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 441.845817][ C1] __set_page_owner+0x28/0x2e0 [ 441.850352][ C0] ? hrtimer_nanosleep+0x107/0x3f0 [ 441.855039][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 441.859549][ C0] kernel_clone+0x21e/0x9e0 [ 441.865016][ C1] post_alloc_hook+0x1a3/0x1b0 [ 441.869966][ C0] ? __remove_hrtimer+0x4d0/0x4d0 [ 441.874824][ C1] prep_new_page+0x1b/0x110 [ 441.879943][ C0] ? create_io_thread+0x1e0/0x1e0 [ 441.884545][ C1] get_page_from_freelist+0x3550/0x35d0 [ 441.889489][ C0] ? get_timespec64+0x197/0x270 [ 441.894700][ C1] ? unwind_next_frame+0x3cb/0x700 [ 441.899038][ C0] ? timespec64_add_safe+0x220/0x220 [ 441.903639][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 441.908498][ C0] __do_sys_vfork+0xcd/0x130 [ 441.912840][ C1] ? lruvec_init+0x150/0x150 [ 441.917696][ C0] ? __do_sys_fork+0x110/0x110 [ 441.923081][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 441.927770][ C0] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 441.932714][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 441.937834][ C0] do_syscall_64+0x3d/0xb0 [ 441.942694][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 441.947119][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 441.951546][ C1] __alloc_pages+0x27e/0x8f0 [ 441.956159][ C0] RIP: 0033:0x7f96210e9a68 [ 441.960753][ C1] ? prep_new_page+0x110/0x110 [ 441.966365][ 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 [ 441.971252][ C1] ? stack_trace_save+0x113/0x1c0 [ 441.975500][ C0] RSP: 002b:00007ffcc0c1d5d0 EFLAGS: 00000246 [ 441.980364][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 441.986092][ C0] ORIG_RAX: 000000000000003a [ 441.990521][ C1] __stack_depot_save+0x38d/0x470 [ 441.994778][ C0] RAX: ffffffffffffffda RBX: 0000561e2b9b1a50 RCX: 00007f96210e9a68 [ 441.999372][ C1] ? kfree+0xc8/0x220 [ 442.018903][ C0] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f9621274bed [ 442.023763][ C1] kasan_set_track+0x5d/0x70 [ 442.029663][ C0] RBP: 00007f96212af528 R08: 0000000000000007 R09: b400428e1f009bf5 [ 442.034612][ C1] ? kasan_set_track+0x4b/0x70 [ 442.039122][ C0] R10: 00007ffcc0c1d610 R11: 0000000000000246 R12: 0000000000000000 [ 442.043983][ C1] ? kasan_set_free_info+0x23/0x40 [ 442.051794][ C0] R13: 0000000000000018 R14: 0000561e2b8e0169 R15: 00007f96212e0a80 [ 442.055619][ C1] ? ____kasan_slab_free+0x126/0x160 [ 442.063532][ C0] [ 442.067939][ C1] ? __kasan_slab_free+0x11/0x20 [ 442.113680][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 442.119058][ C1] ? kfree+0xc8/0x220 [ 442.122876][ C1] ? sock_map_unref+0x352/0x4d0 [ 442.127563][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 442.132857][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 442.138414][ C1] ? bpf_trace_run4+0x13f/0x270 [ 442.143109][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 442.148566][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 442.153166][ C1] ? wp_page_copy+0x200/0x1b00 [ 442.157767][ C1] ? do_wp_page+0x6fa/0xb60 [ 442.162106][ C1] ? handle_pte_fault+0x7c0/0x24d0 [ 442.167055][ C1] ? do_handle_mm_fault+0x20bc/0x2400 [ 442.172266][ C1] ? exc_page_fault+0x3b5/0x830 [ 442.176947][ C1] ? asm_exc_page_fault+0x27/0x30 [ 442.181815][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 442.186583][ C1] kasan_set_free_info+0x23/0x40 [ 442.191445][ C1] ____kasan_slab_free+0x126/0x160 [ 442.196389][ C1] __kasan_slab_free+0x11/0x20 [ 442.200990][ C1] slab_free_freelist_hook+0xbd/0x190 [ 442.206202][ C1] ? sock_map_unref+0x352/0x4d0 [ 442.210885][ C1] kfree+0xc8/0x220 [ 442.214531][ C1] sock_map_unref+0x352/0x4d0 [ 442.219130][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 442.224251][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x504 [ 442.229633][ C1] bpf_trace_run4+0x13f/0x270 [ 442.234145][ C1] ? bpf_trace_run3+0x250/0x250 [ 442.238833][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 442.244126][ C1] __alloc_pages+0x3cb/0x8f0 [ 442.248551][ C1] ? prep_new_page+0x110/0x110 [ 442.253149][ C1] ? __kasan_check_write+0x14/0x20 [ 442.258098][ C1] ? cpumask_next+0x8a/0xb0 [ 442.262438][ C1] wp_page_copy+0x200/0x1b00 [ 442.266866][ C1] ? text_poke_loc_init+0xc5/0x540 [ 442.271812][ C1] ? __kasan_check_write+0x14/0x20 [ 442.276767][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 442.282574][ C1] ? text_poke_bp_batch+0x546/0x5d0 [ 442.287610][ C1] ? __pte_map_lock+0x442/0x620 [ 442.292296][ C1] do_wp_page+0x6fa/0xb60 [ 442.296460][ C1] handle_pte_fault+0x7c0/0x24d0 [ 442.301234][ C1] ? jump_label_update+0x3af/0x450 [ 442.306182][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 442.311388][ C1] ? mutex_unlock+0xb2/0x260 [ 442.315813][ C1] ? cpus_read_unlock+0x68/0xa0 [ 442.320503][ C1] do_handle_mm_fault+0x20bc/0x2400 [ 442.325538][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 442.330311][ C1] ? down_read_trylock+0x3d6/0x7d0 [ 442.335341][ C1] ? __init_rwsem+0x1d0/0x1d0 [ 442.339859][ C1] ? security_bpf+0x82/0xb0 [ 442.344196][ C1] ? vmacache_find+0x21f/0x4d0 [ 442.348795][ C1] ? __find_vma+0x30/0x150 [ 442.353058][ C1] exc_page_fault+0x3b5/0x830 [ 442.357571][ C1] asm_exc_page_fault+0x27/0x30 [ 442.362249][ C1] RIP: 0033:0x7f7be2d472d0 [ 442.366506][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d 1d 0d 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 10 3a 0a 00 0f 85 0f 02 00 00 4c 8d 25 03 3a 0a 00 4c [ 442.386465][ C1] RSP: 002b:00007ffd2d5f85d0 EFLAGS: 00010246 [ 442.392363][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 442.401044][ C1] RDX: 0000000000000001 RSI: 00007f7be2de8120 RDI: 0000000000000000 [ 442.409030][ C1] RBP: 00007f7be2de8120 R08: 0000000000000006 R09: 0000000000000006 [ 442.416842][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 442.424737][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 442.432554][ C1]