Warning: Permanently added '10.128.1.141' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program [ 44.942029][ C1] ------------[ cut here ]------------ [ 44.947602][ C1] WARNING: CPU: 1 PID: 0 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 44.956889][ C1] Modules linked in: [ 44.960766][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.165-syzkaller #0 [ 44.968545][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 44.978577][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 44.984710][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b c8 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 c8 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 45.004289][ C1] RSP: 0018:ffffc90000dd0c48 EFLAGS: 00010006 [ 45.010335][ C1] RAX: ffffffff81aa998c RBX: 0000000000000000 RCX: ffff888012a10000 [ 45.018281][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.026236][ C1] RBP: dffffc0000000000 R08: ffffffff81aa989d R09: ffffed1002542001 [ 45.034181][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 45.042210][ C1] R13: 0000000000000002 R14: 0000000000000000 R15: ffffc90000dd0cc8 [ 45.050157][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 45.059059][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.065618][ C1] CR2: 0000000000000000 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 45.073566][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.081511][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.089454][ C1] Call Trace: [ 45.092713][ C1] [ 45.095534][ C1] ? __warn+0x15b/0x300 [ 45.099673][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.105199][ C1] ? report_bug+0x1b7/0x2e0 [ 45.109859][ C1] ? handle_bug+0x3d/0x70 [ 45.114163][ C1] ? exc_invalid_op+0x16/0x40 [ 45.118817][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 45.123831][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 45.129265][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.134786][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.140305][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.145834][ C1] bpf_probe_read_compat+0xe4/0x180 [ 45.151011][ C1] bpf_prog_4c951443d905a12d+0x37/0x394 [ 45.156541][ C1] bpf_trace_run2+0x19e/0x340 [ 45.161194][ C1] ? ktime_get+0x7f/0x270 [ 45.165501][ C1] ? bpf_trace_run1+0x2f0/0x2f0 [ 45.170339][ C1] trace_tlb_flush+0xed/0x110 [ 45.174990][ C1] switch_mm_irqs_off+0x748/0xa30 [ 45.179991][ C1] ? ktime_get_real_ts64+0x371/0x460 [ 45.185257][ C1] ? switch_mm+0x190/0x190 [ 45.189647][ C1] ? sched_clock_idle_sleep_event+0x10/0x10 [ 45.195523][ C1] flush_tlb_func+0x208/0x590 [ 45.200179][ C1] ? sched_clock_cpu+0x15/0x3b0 [ 45.205021][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 45.210397][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 45.215590][ C1] ? sched_clock_cpu+0x15/0x3b0 [ 45.220447][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 45.225907][ C1] flush_smp_call_function_queue+0x2b5/0x760 [ 45.231888][ C1] __sysvec_call_function_single+0x9a/0x250 [ 45.237765][ C1] sysvec_call_function_single+0x89/0xb0 [ 45.243382][ C1] [ 45.246298][ C1] [ 45.249221][ C1] asm_sysvec_call_function_single+0x16/0x20 [ 45.255219][ C1] RIP: 0010:acpi_idle_do_entry+0x10f/0x340 [ 45.261012][ C1] Code: 8a 43 f7 48 83 e3 08 0f 85 0a 01 00 00 4c 8d 74 24 20 e8 24 07 4a f7 0f 1f 44 00 00 e8 8a 86 43 f7 0f 00 2d c3 50 a6 00 fb f4 <4c> 89 f3 48 c1 eb 03 42 80 3c 3b 00 74 08 4c 89 f7 e8 bb 4f 8d f7 [ 45.280610][ C1] RSP: 0018:ffffc90000d67b00 EFLAGS: 000002d3 [ 45.286663][ C1] RAX: ffffffff8a3cdb16 RBX: 0000000000000000 RCX: ffff888012a10000 [ 45.294620][ C1] RDX: 0000000000000000 RSI: ffffffff8a8b2a20 RDI: ffffffff8ad8f7c0 [ 45.302569][ C1] RBP: ffffc90000d67b90 R08: ffffffff8186e260 R09: ffffed1002542001 [ 45.310518][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001acf60 [ 45.318470][ C1] R13: ffff88801973a804 R14: ffffc90000d67b20 R15: dffffc0000000000 [ 45.326429][ C1] ? trace_hardirqs_on+0x30/0x80 [ 45.331349][ C1] ? acpi_idle_do_entry+0x106/0x340 [ 45.336534][ C1] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 45.341800][ C1] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 45.347350][ C1] ? rcu_qs+0x190/0x190 [ 45.351494][ C1] acpi_idle_enter+0x352/0x4f0 [ 45.356250][ C1] cpuidle_enter_state+0x521/0xef0 [ 45.361351][ C1] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 45.366709][ C1] ? menu_enable_device+0x380/0x380 [ 45.371890][ C1] cpuidle_enter+0x59/0x90 [ 45.376288][ C1] do_idle+0x3e4/0x670 [ 45.380344][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 45.385520][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 45.391400][ C1] ? complete+0x56/0xa0 [ 45.395535][ C1] cpu_startup_entry+0x14/0x20 [ 45.400280][ C1] start_secondary+0x371/0x500 [ 45.405027][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 45.410495][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 45.416409][ C1] [ 45.419426][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 45.426688][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.165-syzkaller #0 [ 45.434482][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 45.444519][ C1] Call Trace: [ 45.447787][ C1] [ 45.450612][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 45.455278][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 45.460890][ C1] ? panic+0x860/0x860 [ 45.464939][ C1] ? panic+0x860/0x860 [ 45.468985][ C1] ? copy_from_user_nofault+0xd0/0x1c0 [ 45.474430][ C1] ? copy_from_user_nofault+0xd0/0x1c0 [ 45.479866][ C1] panic+0x318/0x860 [ 45.483744][ C1] ? __warn+0x16a/0x300 [ 45.487878][ C1] ? fb_is_primary_device+0xd0/0xd0 [ 45.493075][ C1] ? secondary_startup_64_no_verify+0xb1/0xbb [ 45.499134][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.504656][ C1] __warn+0x2b2/0x300 [ 45.508620][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.514141][ C1] report_bug+0x1b7/0x2e0 [ 45.518456][ C1] handle_bug+0x3d/0x70 [ 45.522676][ C1] exc_invalid_op+0x16/0x40 [ 45.527154][ C1] asm_exc_invalid_op+0x16/0x20 [ 45.531996][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 45.538129][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b c8 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 c8 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 45.557800][ C1] RSP: 0018:ffffc90000dd0c48 EFLAGS: 00010006 [ 45.563850][ C1] RAX: ffffffff81aa998c RBX: 0000000000000000 RCX: ffff888012a10000 [ 45.571800][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.579751][ C1] RBP: dffffc0000000000 R08: ffffffff81aa989d R09: ffffed1002542001 [ 45.587788][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 45.595734][ C1] R13: 0000000000000002 R14: 0000000000000000 R15: ffffc90000dd0cc8 [ 45.603688][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 45.609130][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.614659][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 45.620182][ C1] bpf_probe_read_compat+0xe4/0x180 [ 45.625363][ C1] bpf_prog_4c951443d905a12d+0x37/0x394 [ 45.630885][ C1] bpf_trace_run2+0x19e/0x340 [ 45.635539][ C1] ? ktime_get+0x7f/0x270 [ 45.639846][ C1] ? bpf_trace_run1+0x2f0/0x2f0 [ 45.644676][ C1] trace_tlb_flush+0xed/0x110 [ 45.649350][ C1] switch_mm_irqs_off+0x748/0xa30 [ 45.654355][ C1] ? ktime_get_real_ts64+0x371/0x460 [ 45.659616][ C1] ? switch_mm+0x190/0x190 [ 45.664007][ C1] ? sched_clock_idle_sleep_event+0x10/0x10 [ 45.669885][ C1] flush_tlb_func+0x208/0x590 [ 45.674541][ C1] ? sched_clock_cpu+0x15/0x3b0 [ 45.679370][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 45.684720][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 45.689894][ C1] ? sched_clock_cpu+0x15/0x3b0 [ 45.694723][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 45.700183][ C1] flush_smp_call_function_queue+0x2b5/0x760 [ 45.706179][ C1] __sysvec_call_function_single+0x9a/0x250 [ 45.712071][ C1] sysvec_call_function_single+0x89/0xb0 [ 45.717697][ C1] [ 45.720609][ C1] [ 45.723522][ C1] asm_sysvec_call_function_single+0x16/0x20 [ 45.729492][ C1] RIP: 0010:acpi_idle_do_entry+0x10f/0x340 [ 45.735277][ C1] Code: 8a 43 f7 48 83 e3 08 0f 85 0a 01 00 00 4c 8d 74 24 20 e8 24 07 4a f7 0f 1f 44 00 00 e8 8a 86 43 f7 0f 00 2d c3 50 a6 00 fb f4 <4c> 89 f3 48 c1 eb 03 42 80 3c 3b 00 74 08 4c 89 f7 e8 bb 4f 8d f7 [ 45.754857][ C1] RSP: 0018:ffffc90000d67b00 EFLAGS: 000002d3 [ 45.760904][ C1] RAX: ffffffff8a3cdb16 RBX: 0000000000000000 RCX: ffff888012a10000 [ 45.768854][ C1] RDX: 0000000000000000 RSI: ffffffff8a8b2a20 RDI: ffffffff8ad8f7c0 [ 45.776802][ C1] RBP: ffffc90000d67b90 R08: ffffffff8186e260 R09: ffffed1002542001 [ 45.784751][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001acf60 [ 45.792702][ C1] R13: ffff88801973a804 R14: ffffc90000d67b20 R15: dffffc0000000000 [ 45.800659][ C1] ? trace_hardirqs_on+0x30/0x80 [ 45.805580][ C1] ? acpi_idle_do_entry+0x106/0x340 [ 45.810766][ C1] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 45.815939][ C1] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 45.821462][ C1] ? rcu_qs+0x190/0x190 [ 45.825598][ C1] acpi_idle_enter+0x352/0x4f0 [ 45.830341][ C1] cpuidle_enter_state+0x521/0xef0 [ 45.835436][ C1] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 45.840790][ C1] ? menu_enable_device+0x380/0x380 [ 45.845965][ C1] cpuidle_enter+0x59/0x90 [ 45.850362][ C1] do_idle+0x3e4/0x670 [ 45.854419][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 45.859597][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 45.865479][ C1] ? complete+0x56/0xa0 [ 45.869612][ C1] cpu_startup_entry+0x14/0x20 [ 45.874357][ C1] start_secondary+0x371/0x500 [ 45.879101][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 45.884458][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 45.890340][ C1] [ 45.893640][ C1] Kernel Offset: disabled [ 45.898007][ C1] Rebooting in 86400 seconds..