Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 453.654973][ T30] audit: type=1400 audit(1714156486.181:66): avc: denied { execmem } for pid=719 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 453.658570][ T30] audit: type=1400 audit(1714156486.181:67): avc: denied { map_create } for pid=726 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 453.662758][ T30] audit: type=1400 audit(1714156486.181:68): avc: denied { map_read map_write } for pid=725 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 453.667778][ T30] audit: type=1400 audit(1714156486.181:69): avc: denied { prog_load } for pid=725 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 453.673612][ T30] audit: type=1400 audit(1714156486.181:70): avc: denied { bpf } for pid=725 comm="syz-executor304" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 453.687654][ T30] audit: type=1400 audit(1714156486.181:71): avc: denied { perfmon } for pid=725 comm="syz-executor304" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program executing program [ 453.813086][ T30] audit: type=1400 audit(1714156486.331:72): avc: denied { prog_run } for pid=727 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 453.850306][ C1] ------------[ cut here ]------------ [ 453.850306][ C0] ------------[ cut here ]------------ [ 453.850321][ C0] WARNING: CPU: 0 PID: 0 at kernel/softirq.c:358 __local_bh_enable_ip+0x6c/0x80 [ 453.855590][ C1] WARNING: CPU: 1 PID: 0 at kernel/softirq.c:358 __local_bh_enable_ip+0x6c/0x80 [ 453.860890][ C0] Modules linked in: [ 453.869744][ C1] Modules linked in: [ 453.878772][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 453.882493][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 453.886227][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 453.895603][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 453.904984][ C0] RIP: 0010:__local_bh_enable_ip+0x6c/0x80 [ 453.914981][ C1] RIP: 0010:__local_bh_enable_ip+0x6c/0x80 [ 453.924957][ C0] Code: 66 8b 05 c7 7c c0 7e 66 85 c0 75 22 bf 01 00 00 00 e8 98 42 09 00 65 8b 05 39 86 bf 7e 85 c0 74 02 5d c3 e8 3a 9a bd ff 5d c3 <0f> 0b eb a2 e8 0b 00 00 00 eb d7 66 0f 1f 84 00 00 00 00 00 55 48 [ 453.930607][ C1] Code: 66 8b 05 c7 7c c0 7e 66 85 c0 75 22 bf 01 00 00 00 e8 98 42 09 00 65 8b 05 39 86 bf 7e 85 c0 74 02 5d c3 e8 3a 9a bd ff 5d c3 <0f> 0b eb a2 e8 0b 00 00 00 eb d7 66 0f 1f 84 00 00 00 00 00 55 48 [ 453.936257][ C0] RSP: 0018:ffffc90000007b60 EFLAGS: 00010006 [ 453.955974][ C1] RSP: 0018:ffffc900001d0b60 EFLAGS: 00010006 [ 453.975791][ C0] [ 453.975802][ C0] RAX: 0000000080010204 RBX: ffff88811eac0b58 RCX: dffffc0000000000 [ 453.981780][ C1] [ 453.981784][ C1] RAX: 0000000080010204 RBX: ffff88811eac0b58 RCX: dffffc0000000000 [ 453.987685][ C0] RDX: 0000000080010204 RSI: 0000000000000201 RDI: ffffffff83fe2da2 [ 453.989936][ C1] RDX: 0000000080010204 RSI: 0000000000000201 RDI: ffffffff83fe2da2 [ 453.997750][ C0] RBP: ffffc90000007b60 R08: dffffc0000000000 R09: 0000000000000003 [ 453.999928][ C1] RBP: ffffc900001d0b60 R08: dffffc0000000000 R09: 0000000000000003 [ 454.008234][ C0] R10: fffff52000000f60 R11: dffffc0000000001 R12: 0000000000000000 [ 454.008252][ C0] R13: dffffc0000000000 R14: 00000000fffffffe R15: ffff88811eac0b00 [ 454.008262][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 454.016217][ C1] R10: fffff5200003a160 R11: dffffc0000000001 R12: 0000000000000000 [ 454.024455][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 454.032500][ C1] R13: dffffc0000000000 R14: 00000000fffffffe R15: ffff88811eac0b00 [ 454.040310][ C0] CR2: 00007f5dd8fd8130 CR3: 00000001063ba000 CR4: 00000000003506b0 [ 454.048537][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 454.056358][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 454.065289][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 454.073107][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 454.079524][ C1] CR2: 00007f5dd8fd8130 CR3: 0000000107ddc000 CR4: 00000000003506a0 [ 454.087632][ C0] Call Trace: [ 454.087649][ C0] [ 454.095528][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 454.104297][ C0] ? show_regs+0x58/0x60 [ 454.112119][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 454.118609][ C0] ? __warn+0x160/0x2f0 [ 454.126501][ C1] Call Trace: [ 454.126509][ C1] [ 454.134586][ C0] ? __local_bh_enable_ip+0x6c/0x80 [ 454.137700][ C1] ? show_regs+0x58/0x60 [ 454.140389][ C0] ? report_bug+0x3d9/0x5b0 [ 454.148201][ C1] ? __warn+0x160/0x2f0 [ 454.152283][ C0] ? __local_bh_enable_ip+0x6c/0x80 [ 454.160092][ C1] ? __local_bh_enable_ip+0x6c/0x80 [ 454.164093][ C0] ? handle_bug+0x41/0x70 [ 454.167301][ C1] ? report_bug+0x3d9/0x5b0 [ 454.169987][ C0] ? exc_invalid_op+0x1b/0x50 [ 454.175029][ C1] ? __local_bh_enable_ip+0x6c/0x80 [ 454.179105][ C0] ? asm_exc_invalid_op+0x1b/0x20 [ 454.183587][ C1] ? handle_bug+0x41/0x70 [ 454.187657][ C0] ? sock_hash_delete_elem+0x2a2/0x2f0 [ 454.192692][ C1] ? exc_invalid_op+0x1b/0x50 [ 454.198087][ C0] ? __local_bh_enable_ip+0x6c/0x80 [ 454.202919][ C1] ? asm_exc_invalid_op+0x1b/0x20 [ 454.207225][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 454.213087][ C1] ? sock_hash_delete_elem+0x2a2/0x2f0 [ 454.219189][ C0] sock_hash_delete_elem+0x2a2/0x2f0 [ 454.224483][ C1] ? __local_bh_enable_ip+0x6c/0x80 [ 454.228650][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x610 [ 454.233934][ C1] _raw_spin_unlock_bh+0x51/0x60 [ 454.238458][ C0] bpf_trace_run2+0xec/0x210 [ 454.243903][ C1] sock_hash_delete_elem+0x2a2/0x2f0 [ 454.248874][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 454.253640][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x610 [ 454.258935][ C0] __bpf_trace_hrtimer_start+0x23/0x30 [ 454.264363][ C1] bpf_trace_run2+0xec/0x210 [ 454.269382][ C0] ? __bpf_trace_hrtimer_init+0x40/0x40 [ 454.274763][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 454.279538][ C0] __traceiter_hrtimer_start+0x75/0xc0 [ 454.283971][ C1] __bpf_trace_hrtimer_start+0x23/0x30 [ 454.289089][ C0] enqueue_hrtimer+0x1e7/0x240 [ 454.293855][ C1] ? __bpf_trace_hrtimer_init+0x40/0x40 [ 454.299240][ C0] __hrtimer_run_queues+0x478/0xad0 [ 454.304544][ C1] __traceiter_hrtimer_start+0x75/0xc0 [ 454.308962][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 454.314342][ C1] enqueue_hrtimer+0x1e7/0x240 [ 454.319037][ C0] ? clockevents_program_event+0x22f/0x300 [ 454.324332][ C1] __hrtimer_run_queues+0x478/0xad0 [ 454.329749][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 454.334346][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 454.339722][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 454.345293][ C1] ? clockevents_program_event+0x22f/0x300 [ 454.350575][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 454.355516][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 454.360114][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 454.365758][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 454.370879][ C0] [ 454.370885][ C0] [ 454.376784][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 454.381728][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 454.386501][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 454.392154][ C0] RIP: 0010:acpi_idle_enter+0x416/0x760 [ 454.397873][ C1] [ 454.397879][ C1] [ 454.403779][ C0] Code: 89 de 48 83 e6 08 31 ff e8 b7 6e a7 fc 48 83 e3 08 0f 85 b0 00 00 00 0f 1f 44 00 00 e8 63 6a a7 fc 0f 00 2d ac 8a c0 00 fb f4 e9 e1 00 00 00 49 83 c7 04 4c 89 f8 48 c1 e8 03 42 0f b6 04 30 [ 454.409328][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 454.414104][ C0] RSP: 0018:ffffffff86807bf0 EFLAGS: 000002d3 [ 454.416881][ C1] RIP: 0010:acpi_idle_enter+0x416/0x760 [ 454.419655][ C0] [ 454.419662][ C0] RAX: ffffffff84c8bbcd RBX: 0000000000000000 RCX: ffffffff8681d280 [ 454.425390][ C1] Code: 89 de 48 83 e6 08 31 ff e8 b7 6e a7 fc 48 83 e3 08 0f 85 b0 00 00 00 0f 1f 44 00 00 e8 63 6a a7 fc 0f 00 2d ac 8a c0 00 fb f4 e9 e1 00 00 00 49 83 c7 04 4c 89 f8 48 c1 e8 03 42 0f b6 04 30 [ 454.431203][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 454.436668][ C1] RSP: 0018:ffffc90000157c30 EFLAGS: 000002d3 [ 454.442202][ C0] RBP: ffffffff86807c30 R08: ffffffff84c8bbb9 R09: fffffbfff0d03a51 [ 454.444981][ C1] [ 454.444991][ C1] RAX: ffffffff84c8bbcd RBX: 0000000000000000 RCX: ffff8881003313c0 [ 454.447757][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 454.467376][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 454.473190][ C0] R13: ffff8881049e1804 R14: dffffc0000000000 R15: ffff888105bf1864 [ 454.479178][ C1] RBP: ffffc90000157c70 R08: ffffffff84c8bbb9 R09: ffffed1020066279 [ 454.485347][ C0] ? acpi_idle_enter+0x3f9/0x760 [ 454.487508][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 454.495318][ C0] ? acpi_idle_enter+0x40d/0x760 [ 454.514848][ C1] R13: ffff8881049e7004 R14: dffffc0000000000 R15: ffff888105bf2064 [ 454.522669][ C0] ? intel_idle_ibrs+0x130/0x130 [ 454.528569][ C1] ? acpi_idle_enter+0x3f9/0x760 [ 454.536555][ C0] cpuidle_enter_state+0x5e1/0x1550 [ 454.538733][ C1] ? acpi_idle_enter+0x40d/0x760 [ 454.546675][ C0] ? cpuidle_enter_s2idle+0x600/0x600 [ 454.554752][ C1] ? intel_idle_ibrs+0x130/0x130 [ 454.562714][ C0] ? menu_enable_device+0x380/0x380 [ 454.570606][ C1] cpuidle_enter_state+0x5e1/0x1550 [ 454.578414][ C0] ? sched_clock_cpu+0x18/0x3b0 [ 454.583202][ C1] ? cpuidle_enter_s2idle+0x600/0x600 [ 454.591001][ C0] cpuidle_enter+0x5f/0xa0 [ 454.595818][ C1] ? menu_enable_device+0x380/0x380 [ 454.603584][ C0] do_idle+0x36b/0x5d0 [ 454.608358][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 454.613135][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 454.618173][ C1] cpuidle_enter+0x5f/0xa0 [ 454.622940][ C0] ? radix_tree_lookup+0x23a/0x290 [ 454.628157][ C1] do_idle+0x36b/0x5d0 [ 454.632921][ C0] ? debug_smp_processor_id+0x17/0x20 [ 454.638042][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 454.643074][ C0] cpu_startup_entry+0x18/0x20 [ 454.647948][ C1] ? do_idle+0x1/0x5d0 [ 454.653143][ C0] rest_init+0x10b/0x130 [ 454.657395][ C1] cpu_startup_entry+0x18/0x20 [ 454.662428][ C0] ? time_init+0x38/0x38 [ 454.666337][ C1] start_secondary+0x2e6/0x3a0 [ 454.671022][ C0] arch_call_rest_init+0xe/0x10 [ 454.676076][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 454.680322][ C0] start_kernel+0x462/0x4ce [ 454.685273][ C1] [ 454.689166][ C0] x86_64_start_reservations+0x2a/0x2c [ 454.694371][ C1] ---[ end trace 24fac45f60636dc3 ]--- [ 454.699404][ C0] x86_64_start_kernel+0x5b/0x5e [ 454.758446][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 454.764277][ C0] executing program executing program executing program executing program executing program [ 454.767134][ C0] ---[ end trace 24fac45f60636dc4 ]--- 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 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 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 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 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 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 [ 557.530251][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 557.537123][ C0] (detected by 0, t=10002 jiffies, g=5093, q=36) [ 557.543746][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294992965-4294982963), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 557.557268][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g5093 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 557.568209][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 557.578208][ C0] rcu: RCU grace-period kthread stack dump: [ 557.583932][ C0] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 557.594519][ C0] Call Trace: [ 557.597681][ C0] [ 557.600526][ C0] __schedule+0xccc/0x1590 [ 557.604775][ C0] ? __sched_text_start+0x8/0x8 [ 557.609636][ C0] ? __kasan_check_write+0x14/0x20 [ 557.614792][ C0] schedule+0x11f/0x1e0 [ 557.618863][ C0] schedule_timeout+0x18c/0x370 [ 557.623549][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 557.628593][ C0] ? console_conditional_schedule+0x30/0x30 [ 557.634464][ C0] ? update_process_times+0x200/0x200 [ 557.639660][ C0] ? prepare_to_swait_event+0x308/0x320 [ 557.645054][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 557.649643][ C0] ? debug_smp_processor_id+0x17/0x20 [ 557.654851][ C0] ? __note_gp_changes+0x4ab/0x920 [ 557.659793][ C0] ? rcu_gp_init+0xc30/0xc30 [ 557.664231][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 557.669265][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 557.673685][ C0] rcu_gp_kthread+0xa4/0x350 [ 557.678120][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 557.682793][ C0] ? rcu_barrier_callback+0x50/0x50 [ 557.687858][ C0] ? __kasan_check_read+0x11/0x20 [ 557.692695][ C0] ? __kthread_parkme+0xb2/0x200 [ 557.697469][ C0] kthread+0x421/0x510 [ 557.701372][ C0] ? rcu_barrier_callback+0x50/0x50 [ 557.706412][ C0] ? kthread_blkcg+0xd0/0xd0 [ 557.710826][ C0] ret_from_fork+0x1f/0x30 [ 557.715080][ C0] [ 557.717944][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 557.724122][ C0] Sending NMI from CPU 0 to CPUs 1: [ 557.729346][ C1] NMI backtrace for cpu 1 [ 557.729362][ C1] CPU: 1 PID: 723 Comm: syz-executor304 Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 557.729383][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 557.729394][ C1] RIP: 0010:kvm_wait+0x117/0x180 [ 557.729418][ C1] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 557.729432][ C1] RSP: 0018:ffffc900001d02a0 EFLAGS: 00000046 [ 557.729475][ C1] RAX: 0000000000000003 RBX: 1ffff9200003a058 RCX: ffffffff8154fa7f [ 557.729489][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7129a00 [ 557.729501][ C1] RBP: ffffc900001d0350 R08: dffffc0000000000 R09: ffffed103ee25341 [ 557.729514][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 557.729526][ C1] R13: ffff8881f7129a00 R14: 0000000000000003 R15: 1ffff9200003a05c [ 557.729539][ C1] FS: 0000555555dc0380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 557.729555][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 557.729567][ C1] CR2: 0000000000000000 CR3: 00000001079ed000 CR4: 00000000003506a0 [ 557.729582][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 557.729592][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 557.729603][ C1] Call Trace: [ 557.729610][ C1] [ 557.729618][ C1] ? show_regs+0x58/0x60 [ 557.729637][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 557.729659][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 557.729680][ C1] ? kvm_wait+0x117/0x180 [ 557.729696][ C1] ? kvm_wait+0x117/0x180 [ 557.729712][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 557.729731][ C1] ? nmi_handle+0xa8/0x280 [ 557.729748][ C1] ? kvm_wait+0x117/0x180 [ 557.729764][ C1] ? default_do_nmi+0x69/0x160 [ 557.729783][ C1] ? exc_nmi+0xaf/0x120 [ 557.729799][ C1] ? end_repeat_nmi+0x16/0x31 [ 557.729817][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 557.729839][ C1] ? kvm_wait+0x117/0x180 [ 557.729855][ C1] ? kvm_wait+0x117/0x180 [ 557.729871][ C1] ? kvm_wait+0x117/0x180 [ 557.729886][ C1] [ 557.729891][ C1] [ 557.729897][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 557.729914][ C1] ? pv_hash+0x86/0x150 [ 557.729932][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 557.729955][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 557.729976][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 557.729997][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 557.730016][ C1] ? update_stack_state+0x15d/0x460 [ 557.730036][ C1] hrtimer_interrupt+0x111/0xaa0 [ 557.730052][ C1] ? get_stack_info+0x3b/0x100 [ 557.730070][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 557.730088][ C1] ? sched_clock+0x9/0x10 [ 557.730103][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 557.730123][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 557.730141][ C1] sysvec_apic_timer_interrupt+0x44/0xc0 [ 557.730160][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 557.730177][ C1] RIP: 0010:unwind_get_return_address+0x60/0x90 [ 557.730198][ C1] Code: 43 80 3c 37 00 74 08 48 89 df e8 7b 77 7d 00 48 8b 3b e8 93 ac 14 00 85 c0 74 14 43 80 3c 37 00 74 08 48 89 df e8 60 77 7d 00 <48> 8b 03 eb 02 31 c0 5b 41 5e 41 5f 5d c3 89 d9 80 e1 07 80 c1 03 [ 557.730211][ C1] RSP: 0018:ffffc900001d0758 EFLAGS: 00000246 [ 557.730225][ C1] RAX: 0000000000000001 RBX: ffffc900001d07c8 RCX: 00000000001d0701 [ 557.730237][ C1] RDX: 1ffff9200003a0f2 RSI: ffffc90000967af8 RDI: ffffffff8160e5c7 [ 557.730250][ C1] RBP: ffffc900001d0770 R08: ffffc900001d0868 R09: 0000000000000012 [ 557.730262][ C1] R10: ffffc900001d0870 R11: dffffc0000000001 R12: ffff8881013b3b40 [ 557.730280][ C1] R13: ffffffff815f4150 R14: dffffc0000000000 R15: 1ffff9200003a0f9 [ 557.730293][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 557.730313][ C1] ? enqueue_hrtimer+0x1e7/0x240 [ 557.730329][ C1] ? unwind_get_return_address+0x4d/0x90 [ 557.730348][ C1] arch_stack_walk+0xf3/0x140 [ 557.730369][ C1] ? enqueue_hrtimer+0x1e7/0x240 [ 557.730386][ C1] stack_trace_save+0x113/0x1c0 [ 557.730403][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 557.730420][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 557.730438][ C1] ? __stack_depot_save+0x34/0x470 [ 557.730458][ C1] ? kmem_cache_free+0x116/0x2e0 [ 557.730478][ C1] ? kmem_cache_free+0x116/0x2e0 [ 557.730496][ C1] kasan_set_track+0x4b/0x70 [ 557.730510][ C1] ? kasan_set_track+0x4b/0x70 [ 557.730525][ C1] ? kasan_set_free_info+0x23/0x40 [ 557.730541][ C1] ? ____kasan_slab_free+0x126/0x160 [ 557.730556][ C1] ? __kasan_slab_free+0x11/0x20 [ 557.730572][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 557.730591][ C1] ? kmem_cache_free+0x116/0x2e0 [ 557.730608][ C1] ? __d_free+0x23/0x30 [ 557.730625][ C1] ? rcu_do_batch+0x57a/0xc10 [ 557.730644][ C1] ? rcu_core+0x517/0x1020 [ 557.730661][ C1] ? rcu_core_si+0x9/0x10 [ 557.730677][ C1] ? __do_softirq+0x26d/0x5bf [ 557.730693][ C1] ? do_softirq+0xf6/0x150 [ 557.730710][ C1] ? __local_bh_enable_ip+0x75/0x80 [ 557.730728][ C1] ? _raw_spin_unlock_bh+0x51/0x60 [ 557.730746][ C1] ? sock_hash_delete_elem+0x2a2/0x2f0 [ 557.730765][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0xbbc [ 557.730780][ C1] ? bpf_trace_run2+0xec/0x210 [ 557.730799][ C1] ? __bpf_trace_hrtimer_start+0x23/0x30 [ 557.730819][ C1] ? __traceiter_hrtimer_start+0x75/0xc0 [ 557.730844][ C1] ? kasan_quarantine_put+0x34/0x1a0 [ 557.730862][ C1] kasan_set_free_info+0x23/0x40 [ 557.730880][ C1] ____kasan_slab_free+0x126/0x160 [ 557.730897][ C1] __kasan_slab_free+0x11/0x20 [ 557.730912][ C1] slab_free_freelist_hook+0xbd/0x190 [ 557.730932][ C1] ? __d_free+0x23/0x30 [ 557.730948][ C1] kmem_cache_free+0x116/0x2e0 [ 557.730967][ C1] ? __d_free_external+0x60/0x60 [ 557.730984][ C1] __d_free+0x23/0x30 [ 557.731000][ C1] rcu_do_batch+0x57a/0xc10 [ 557.731021][ C1] ? local_bh_enable+0x20/0x20 [ 557.731039][ C1] ? __kasan_check_write+0x14/0x20 [ 557.731057][ C1] ? rcu_report_qs_rnp+0x381/0x390 [ 557.731077][ C1] rcu_core+0x517/0x1020 [ 557.731097][ C1] ? rcu_cpu_kthread_park+0x90/0x90 [ 557.731115][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 557.731133][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 557.731151][ C1] rcu_core_si+0x9/0x10 [ 557.731168][ C1] __do_softirq+0x26d/0x5bf [ 557.731185][ C1] do_softirq+0xf6/0x150 [ 557.731203][ C1] [ 557.731208][ C1] [ 557.731213][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 557.731231][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 557.731249][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 557.731269][ C1] __local_bh_enable_ip+0x75/0x80 [ 557.731291][ C1] _raw_spin_unlock_bh+0x51/0x60 [ 557.731310][ C1] sock_hash_delete_elem+0x2a2/0x2f0 [ 557.731330][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xbbc [ 557.731343][ C1] bpf_trace_run2+0xec/0x210 [ 557.731362][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 557.731380][ C1] ? debug_smp_processor_id+0x17/0x20 [ 557.731399][ C1] ? get_nohz_timer_target+0x79/0x750 [ 557.731417][ C1] __bpf_trace_hrtimer_start+0x23/0x30 [ 557.731437][ C1] ? __bpf_trace_hrtimer_init+0x40/0x40 [ 557.731456][ C1] __traceiter_hrtimer_start+0x75/0xc0 [ 557.731475][ C1] enqueue_hrtimer+0x1e7/0x240 [ 557.731491][ C1] hrtimer_start_range_ns+0x9f4/0xb80 [ 557.731510][ C1] do_nanosleep+0x12d/0x6a0 [ 557.731527][ C1] ? do_wait+0x863/0xa10 [ 557.731545][ C1] ? usleep_range_state+0x160/0x160 [ 557.731564][ C1] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 557.731579][ C1] ? hrtimer_nanosleep+0x107/0x3f0 [ 557.731595][ C1] hrtimer_nanosleep+0x1c5/0x3f0 [ 557.731612][ C1] ? nanosleep_copyout+0x120/0x120 [ 557.731628][ C1] ? __remove_hrtimer+0x4d0/0x4d0 [ 557.731645][ C1] ? get_timespec64+0x197/0x270 [ 557.731664][ C1] ? timespec64_add_safe+0x220/0x220 [ 557.731683][ C1] common_nsleep+0x91/0xb0 [ 557.731698][ C1] __se_sys_clock_nanosleep+0x323/0x3b0 [ 557.731719][ C1] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 557.731739][ C1] ? debug_smp_processor_id+0x17/0x20 [ 557.731757][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 557.731777][ C1] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 557.731798][ C1] do_syscall_64+0x3d/0xb0 [ 557.731814][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 557.731835][ C1] RIP: 0033:0x7f5dd8f85583 [ 557.731849][ C1] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d fe 0a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 557.731862][ C1] RSP: 002b:00007fff06e85988 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 557.731878][ C1] RAX: ffffffffffffffda RBX: 00000000000003d6 RCX: 00007f5dd8f85583 [ 557.731890][ C1] RDX: 00007fff06e859a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 557.731901][ C1] RBP: 00000000000f4240 R08: 00007fff06f94080 R09: 00007fff06f940b0 [ 557.731913][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000006faf5 [ 557.731924][ C1] R13: 00007fff06e859dc R14: 00007fff06e859f0 R15: 00007fff06e859e0 [ 557.731939][ C1] [ 557.731945][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.602 msecs [ 705.109145][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [kworker/0:4:844] [ 705.117215][ C0] Modules linked in: [ 705.120979][ C0] CPU: 0 PID: 844 Comm: kworker/0:4 Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 705.132058][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 705.141965][ C0] Workqueue: events bpf_prog_free_deferred [ 705.147674][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 705.153582][ C0] Code: 00 00 00 0f 0b 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb e8 13 00 00 00 48 8b 3d 64 23 96 05 48 89 de e8 d4 5f 41 00 5b 5d c3 cc <55> 48 89 e5 48 8b 45 08 65 48 8b 0d 40 47 92 7e 65 8b 15 41 47 92 [ 705.173544][ C0] RSP: 0018:ffffc900009a7878 EFLAGS: 00000202 [ 705.179442][ C0] RAX: 0000000000000000 RBX: 1ffff1103ee276cd RCX: ffff88810bba13c0 [ 705.187731][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 705.195540][ C0] RBP: ffffc900009a7988 R08: ffffffff8165816a R09: ffffc900009a77c0 [ 705.203341][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 705.211158][ C0] R13: ffff8881f713b668 R14: ffff8881f7038280 R15: dffffc0000000000 [ 705.218968][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 705.227730][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.234150][ C0] CR2: 00007f5dd8fa701d CR3: 00000001063ba000 CR4: 00000000003506b0 [ 705.242073][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.249882][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 705.257796][ C0] Call Trace: [ 705.260916][ C0] [ 705.263610][ C0] ? show_regs+0x58/0x60 [ 705.267683][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 705.272639][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 705.277772][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 705.283068][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 705.288019][ C0] ? clockevents_program_event+0x22f/0x300 [ 705.293759][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 705.299830][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 705.304784][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 705.310679][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 705.316320][ C0] [ 705.319097][ C0] [ 705.321874][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.327865][ C0] ? smp_call_function_many_cond+0x82a/0x9b0 [ 705.333675][ C0] ? audit_tree_destroy_watch+0x20/0x20 [ 705.339068][ C0] ? smp_call_function_many_cond+0x85b/0x9b0 [ 705.344883][ C0] ? flush_tlb_all+0x30/0x30 [ 705.349312][ C0] ? smp_call_function_many+0x40/0x40 [ 705.354509][ C0] ? __kasan_check_write+0x14/0x20 [ 705.359555][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 705.364148][ C0] ? flush_tlb_all+0x30/0x30 [ 705.368684][ C0] on_each_cpu_cond_mask+0x40/0x80 [ 705.374568][ C0] flush_tlb_kernel_range+0x49/0x210 [ 705.379779][ C0] __purge_vmap_area_lazy+0x230/0x1690 [ 705.385065][ C0] ? cpumask_next+0x8a/0xb0 [ 705.389407][ C0] ? purge_fragmented_blocks_allcpus+0x80b/0x920 [ 705.395661][ C0] ? purge_fragmented_blocks_allcpus+0x89b/0x920 [ 705.401811][ C0] ? mutex_lock+0xb6/0x1e0 [ 705.406076][ C0] ? purge_fragmented_blocks_allcpus+0x920/0x920 [ 705.412498][ C0] _vm_unmap_aliases+0x339/0x3b0 [ 705.417184][ C0] __vunmap+0x617/0x8f0 [ 705.421259][ C0] vfree+0x7f/0xb0 [ 705.424818][ C0] module_memfree+0x17/0x30 [ 705.429155][ C0] bpf_jit_free_exec+0x15/0x20 [ 705.433763][ C0] bpf_jit_free+0x98/0x240 [ 705.438005][ C0] bpf_prog_free_deferred+0x61e/0x730 [ 705.443213][ C0] process_one_work+0x6bb/0xc10 [ 705.447901][ C0] worker_thread+0xad5/0x12a0 [ 705.452419][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 705.457111][ C0] kthread+0x421/0x510 [ 705.461004][ C0] ? worker_clr_flags+0x180/0x180 [ 705.465873][ C0] ? kthread_blkcg+0xd0/0xd0 [ 705.470293][ C0] ret_from_fork+0x1f/0x30 [ 705.474565][ C0]