Warning: Permanently added '10.128.1.25' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 54.352615][ C0] ------------[ cut here ]------------ [ 54.358265][ C0] WARNING: CPU: 0 PID: 0 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 54.367424][ C0] Modules linked in: [ 54.371354][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.153-syzkaller #0 [ 54.379231][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 54.389381][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 54.395605][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 6b dc d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 54 dc d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 54.415264][ C0] RSP: 0018:ffffc900000079c8 EFLAGS: 00010246 [ 54.421371][ C0] RAX: ffffffff81aa5d5c RBX: 0000000000000000 RCX: ffffffff8c6bd5c0 [ 54.429372][ C0] RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.437362][ C0] RBP: dffffc0000000000 R08: ffffffff81aa5c6d R09: fffffbfff1f7a019 [ 54.445356][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 54.453356][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000007a28 [ 54.461498][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 54.470475][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.477102][ C0] CR2: 0000555555e62ca8 CR3: 000000000c68e000 CR4: 00000000003506f0 [ 54.486194][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.494342][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.502350][ C0] Call Trace: [ 54.505635][ C0] [ 54.508490][ C0] ? __warn+0x15b/0x300 [ 54.512709][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.518258][ C0] ? report_bug+0x1b7/0x2e0 [ 54.522812][ C0] ? handle_bug+0x3d/0x70 [ 54.527142][ C0] ? exc_invalid_op+0x16/0x40 [ 54.531815][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 54.536865][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 54.542361][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.547909][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.553483][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.559067][ C0] bpf_probe_read_user+0x26/0x70 [ 54.564064][ C0] ? bpf_trace_run3+0x1d1/0x380 [ 54.568921][ C0] ? bpf_trace_run2+0x340/0x340 [ 54.573785][ C0] ? exc_int3+0xa/0x70 [ 54.577848][ C0] ? delayed_put_pid+0xbb/0x130 [ 54.582723][ C0] ? delayed_put_pid+0xbb/0x130 [ 54.587583][ C0] ? trace_hardirqs_on+0x30/0x80 [ 54.592637][ C0] ? delayed_put_pid+0xbb/0x130 [ 54.597539][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 54.603392][ C0] ? delayed_put_pid+0xbb/0x130 [ 54.608243][ C0] ? kmem_cache_free+0x1ce/0x1f0 [ 54.613213][ C0] ? _raw_spin_unlock+0x40/0x40 [ 54.618066][ C0] ? free_pid+0x280/0x280 [ 54.622432][ C0] ? delayed_put_pid+0xbb/0x130 [ 54.627302][ C0] ? rcu_core+0xa15/0x1650 [ 54.631723][ C0] ? local_bh_disable+0x20/0x20 [ 54.636598][ C0] ? rebalance_domains+0x942/0xab0 [ 54.641715][ C0] ? distribute_cfs_runtime+0x540/0x540 [ 54.647312][ C0] ? __do_softirq+0x3b3/0x93a [ 54.652114][ C0] ? __irq_exit_rcu+0x155/0x240 [ 54.657015][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 54.662588][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 54.667708][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 54.672929][ C0] ? __irq_exit_rcu+0x155/0x240 [ 54.677777][ C0] ? irq_exit_rcu+0x20/0x20 [ 54.682347][ C0] ? irq_exit_rcu+0x5/0x20 [ 54.686763][ C0] ? sysvec_apic_timer_interrupt+0x91/0xb0 [ 54.692612][ C0] [ 54.695542][ C0] [ 54.698469][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 54.704656][ C0] ? trace_hardirqs_on+0x30/0x80 [ 54.709596][ C0] ? acpi_idle_do_entry+0x106/0x340 [ 54.714936][ C0] ? acpi_idle_do_entry+0x10f/0x340 [ 54.720145][ C0] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 54.725374][ C0] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 54.730932][ C0] ? rcu_qs+0x190/0x190 [ 54.735132][ C0] ? acpi_idle_enter+0x352/0x4f0 [ 54.740076][ C0] ? cpuidle_enter_state+0x521/0xef0 [ 54.745390][ C0] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 54.750765][ C0] ? menu_enable_device+0x380/0x380 [ 54.756011][ C0] ? cpuidle_enter+0x59/0x90 [ 54.760638][ C0] ? do_idle+0x3e4/0x670 [ 54.764911][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 54.770108][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 54.776410][ C0] ? schedule_idle+0x57/0x90 [ 54.781039][ C0] ? cpu_startup_entry+0x14/0x20 [ 54.786005][ C0] ? time_init+0x33/0x33 [ 54.790250][ C0] ? start_kernel+0x48c/0x535 [ 54.794953][ C0] ? secondary_startup_64_no_verify+0xb1/0xbb [ 54.801056][ C0] [ 54.804097][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 54.811409][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.153-syzkaller #0 [ 54.819215][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 54.831340][ C0] Call Trace: [ 54.834622][ C0] [ 54.837467][ C0] dump_stack_lvl+0x1e3/0x2cb [ 54.842148][ C0] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 54.847819][ C0] ? panic+0x84d/0x84d [ 54.851905][ C0] ? copy_from_user_nofault+0x100/0x1c0 [ 54.857451][ C0] ? copy_from_user_nofault+0x100/0x1c0 [ 54.862995][ C0] panic+0x318/0x84d [ 54.866897][ C0] ? __warn+0x16a/0x300 [ 54.871069][ C0] ? fb_is_primary_device+0xcc/0xcc [ 54.876283][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.881822][ C0] __warn+0x2b2/0x300 [ 54.885806][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.891347][ C0] report_bug+0x1b7/0x2e0 [ 54.895678][ C0] handle_bug+0x3d/0x70 [ 54.899824][ C0] exc_invalid_op+0x16/0x40 [ 54.904344][ C0] asm_exc_invalid_op+0x16/0x20 [ 54.909195][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 54.915346][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 6b dc d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 54 dc d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 54.934970][ C0] RSP: 0018:ffffc900000079c8 EFLAGS: 00010246 [ 54.941036][ C0] RAX: ffffffff81aa5d5c RBX: 0000000000000000 RCX: ffffffff8c6bd5c0 [ 54.949005][ C0] RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.956970][ C0] RBP: dffffc0000000000 R08: ffffffff81aa5c6d R09: fffffbfff1f7a019 [ 54.964936][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 54.972903][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000007a28 [ 54.980876][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 54.986333][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.991881][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 54.997423][ C0] bpf_probe_read_user+0x26/0x70 [ 55.002358][ C0] ? bpf_trace_run3+0x1d1/0x380 [ 55.007206][ C0] ? bpf_trace_run2+0x340/0x340 [ 55.012051][ C0] ? exc_int3+0xa/0x70 [ 55.016112][ C0] ? delayed_put_pid+0xbb/0x130 [ 55.020981][ C0] ? delayed_put_pid+0xbb/0x130 [ 55.025832][ C0] ? trace_hardirqs_on+0x30/0x80 [ 55.030769][ C0] ? delayed_put_pid+0xbb/0x130 [ 55.035627][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 55.041431][ C0] ? delayed_put_pid+0xbb/0x130 [ 55.046298][ C0] ? kmem_cache_free+0x1ce/0x1f0 [ 55.051294][ C0] ? _raw_spin_unlock+0x40/0x40 [ 55.056143][ C0] ? free_pid+0x280/0x280 [ 55.060469][ C0] ? delayed_put_pid+0xbb/0x130 [ 55.065319][ C0] ? rcu_core+0xa15/0x1650 [ 55.069763][ C0] ? local_bh_disable+0x20/0x20 [ 55.074616][ C0] ? rebalance_domains+0x942/0xab0 [ 55.079739][ C0] ? distribute_cfs_runtime+0x540/0x540 [ 55.085289][ C0] ? __do_softirq+0x3b3/0x93a [ 55.089966][ C0] ? __irq_exit_rcu+0x155/0x240 [ 55.094824][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 55.100364][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 55.105470][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 55.110666][ C0] ? __irq_exit_rcu+0x155/0x240 [ 55.115512][ C0] ? irq_exit_rcu+0x20/0x20 [ 55.120017][ C0] ? irq_exit_rcu+0x5/0x20 [ 55.124510][ C0] ? sysvec_apic_timer_interrupt+0x91/0xb0 [ 55.130320][ C0] [ 55.133258][ C0] [ 55.136181][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 55.142358][ C0] ? trace_hardirqs_on+0x30/0x80 [ 55.147292][ C0] ? acpi_idle_do_entry+0x106/0x340 [ 55.152489][ C0] ? acpi_idle_do_entry+0x10f/0x340 [ 55.157697][ C0] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 55.162902][ C0] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 55.168468][ C0] ? rcu_qs+0x190/0x190 [ 55.172639][ C0] ? acpi_idle_enter+0x352/0x4f0 [ 55.177592][ C0] ? cpuidle_enter_state+0x521/0xef0 [ 55.182900][ C0] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 55.188274][ C0] ? menu_enable_device+0x380/0x380 [ 55.193493][ C0] ? cpuidle_enter+0x59/0x90 [ 55.198083][ C0] ? do_idle+0x3e4/0x670 [ 55.202343][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 55.207653][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 55.213814][ C0] ? schedule_idle+0x57/0x90 [ 55.218404][ C0] ? cpu_startup_entry+0x14/0x20 [ 55.223347][ C0] ? time_init+0x33/0x33 [ 55.227590][ C0] ? start_kernel+0x48c/0x535 [ 55.232275][ C0] ? secondary_startup_64_no_verify+0xb1/0xbb [ 55.238352][ C0] [ 55.241552][ C0] Kernel Offset: disabled [ 55.245932][ C0] Rebooting in 86400 seconds..