Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts.
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syzkaller login: [ 62.757338][ C1] ------------[ cut here ]------------
[ 62.763699][ C1] WARNING: CPU: 1 PID: 0 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 62.774362][ C1] Modules linked in:
[ 62.778616][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.184-syzkaller #0
[ 62.788149][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 62.799000][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 62.806293][ C1] Code: 24 45 31 f6 31 ff 89 de e8 dd e3 d7 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 e0 d7 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 62.829296][ C1] RSP: 0018:ffffc90000dd0c10 EFLAGS: 00010006
[ 62.835756][ C1] RAX: ffffffff819fe0e0 RBX: 0000000000000002 RCX: ffff88813fe48000
[ 62.846524][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 62.856607][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fc9001
[ 62.866140][ C1] R10: ffffed1027fc9001 R11: 1ffff11027fc9000 R12: ffff88813fe49788
[ 62.875814][ C1] R13: 00007ffffffff000 R14: ffffc90000dd0c88 R15: 0000000000000000
[ 62.885087][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 62.895951][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 62.903166][ C1] CR2: 0000000000000000 CR3: 000000000be8e000 CR4: 00000000003506e0
[ 62.912595][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 62.921463][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 62.930588][ C1] Call Trace:
[ 62.934055][ C1]
[ 62.937113][ C1] bpf_probe_read_compat+0xdd/0x170
[ 62.943008][ C1] bpf_prog_4c951443d905a12d+0x37/0x5f8
[ 62.949607][ C1] bpf_trace_run2+0x15b/0x2d0
[ 62.955609][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 62.960919][ C1] ? ktime_get+0x7b/0x270
[ 62.965778][ C1] ? perf_trace_tlb_flush+0x340/0x340
[ 62.971545][ C1] __traceiter_tlb_flush+0x69/0xb0
[ 62.976789][ C1] trace_tlb_flush+0xe6/0x110
[ 62.982379][ C1] switch_mm_irqs_off+0x6e3/0x9a0
[ 62.987908][ C1] ? switch_mm+0x120/0x120
[ 62.992617][ C1] ? sched_clock_idle_sleep_event+0x10/0x10
[ 62.999610][ C1] flush_tlb_func+0x1bc/0x510
[ 63.006920][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 63.012803][ C1] ? kvm_sched_clock_read+0x14/0x40
[ 63.019023][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 63.026250][ C1] flush_smp_call_function_queue+0x2a9/0x760
[ 63.032932][ C1] __sysvec_call_function_single+0x98/0x240
[ 63.039195][ C1] sysvec_call_function_single+0x98/0xc0
[ 63.046556][ C1]
[ 63.049507][ C1]
[ 63.053011][ C1] asm_sysvec_call_function_single+0x16/0x20
[ 63.060840][ C1] RIP: 0010:default_idle+0xb/0x10
[ 63.068242][ C1] Code: bf 48 89 df e8 16 c9 12 f8 eb b5 e8 4f be f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d a7 53 5b 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48
[ 63.097283][ C1] RSP: 0018:ffffc90000d67d48 EFLAGS: 000002c2
[ 63.105518][ C1] RAX: dcf14879a4026900 RBX: ffff88813fe48000 RCX: dcf14879a4026900
[ 63.116136][ C1] RDX: 0000000000000001 RSI: ffffffff8a0b11c0 RDI: ffffffff8a59a700
[ 63.127045][ C1] RBP: ffffc90000d67e80 R08: dffffc0000000000 R09: ffffed101722765a
[ 63.136430][ C1] R10: ffffed101722765a R11: 1ffff11017227659 R12: ffffffff8d68aaa8
[ 63.146637][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff11027fc9000
[ 63.155103][ C1] default_idle_call+0x81/0xc0
[ 63.160355][ C1] do_idle+0x21b/0x5b0
[ 63.165802][ C1] ? ttwu_queue_wakelist+0x284/0x3b0
[ 63.171562][ C1] ? idle_inject_timer_fn+0x60/0x60
[ 63.177697][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100
[ 63.184897][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 63.191232][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 63.197156][ C1] ? _raw_spin_unlock+0x40/0x40
[ 63.202724][ C1] ? complete+0x56/0xa0
[ 63.207486][ C1] cpu_startup_entry+0x14/0x20
[ 63.212814][ C1] start_secondary+0x31f/0x430
[ 63.218361][ C1] ? arch_scale_freq_tick+0x120/0x120
[ 63.223923][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 63.230119][ C1]
[ 63.234381][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 63.241929][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.184-syzkaller #0
[ 63.250085][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 63.260660][ C1] Call Trace:
[ 63.265370][ C1]
[ 63.269033][ C1] dump_stack_lvl+0x168/0x230
[ 63.273719][ C1] ? show_regs_print_info+0x20/0x20
[ 63.279619][ C1] ? load_image+0x3b0/0x3b0
[ 63.284955][ C1] panic+0x2c9/0x7f0
[ 63.288966][ C1] ? bpf_jit_dump+0xd0/0xd0
[ 63.293486][ C1] ? secondary_startup_64_no_verify+0xb1/0xbb
[ 63.300560][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 63.306652][ C1] __warn+0x248/0x2b0
[ 63.310817][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 63.316586][ C1] report_bug+0x1b7/0x2e0
[ 63.321370][ C1] handle_bug+0x3a/0x70
[ 63.325839][ C1] exc_invalid_op+0x16/0x40
[ 63.330358][ C1] asm_exc_invalid_op+0x16/0x20
[ 63.335239][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 63.341596][ C1] Code: 24 45 31 f6 31 ff 89 de e8 dd e3 d7 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 e0 d7 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 63.362638][ C1] RSP: 0018:ffffc90000dd0c10 EFLAGS: 00010006
[ 63.368851][ C1] RAX: ffffffff819fe0e0 RBX: 0000000000000002 RCX: ffff88813fe48000
[ 63.376833][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 63.385356][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fc9001
[ 63.394141][ C1] R10: ffffed1027fc9001 R11: 1ffff11027fc9000 R12: ffff88813fe49788
[ 63.402420][ C1] R13: 00007ffffffff000 R14: ffffc90000dd0c88 R15: 0000000000000000
[ 63.411988][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 63.418980][ C1] bpf_probe_read_compat+0xdd/0x170
[ 63.424816][ C1] bpf_prog_4c951443d905a12d+0x37/0x5f8
[ 63.431309][ C1] bpf_trace_run2+0x15b/0x2d0
[ 63.437513][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 63.442972][ C1] ? ktime_get+0x7b/0x270
[ 63.447969][ C1] ? perf_trace_tlb_flush+0x340/0x340
[ 63.453385][ C1] __traceiter_tlb_flush+0x69/0xb0
[ 63.458823][ C1] trace_tlb_flush+0xe6/0x110
[ 63.464739][ C1] switch_mm_irqs_off+0x6e3/0x9a0
[ 63.469881][ C1] ? switch_mm+0x120/0x120
[ 63.474406][ C1] ? sched_clock_idle_sleep_event+0x10/0x10
[ 63.481497][ C1] flush_tlb_func+0x1bc/0x510
[ 63.486391][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 63.493080][ C1] ? kvm_sched_clock_read+0x14/0x40
[ 63.499257][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 63.506070][ C1] flush_smp_call_function_queue+0x2a9/0x760
[ 63.513067][ C1] __sysvec_call_function_single+0x98/0x240
[ 63.519289][ C1] sysvec_call_function_single+0x98/0xc0
[ 63.525486][ C1]
[ 63.528713][ C1]
[ 63.531862][ C1] asm_sysvec_call_function_single+0x16/0x20
[ 63.538918][ C1] RIP: 0010:default_idle+0xb/0x10
[ 63.544436][ C1] Code: bf 48 89 df e8 16 c9 12 f8 eb b5 e8 4f be f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d a7 53 5b 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48
[ 63.566338][ C1] RSP: 0018:ffffc90000d67d48 EFLAGS: 000002c2
[ 63.572585][ C1] RAX: dcf14879a4026900 RBX: ffff88813fe48000 RCX: dcf14879a4026900
[ 63.581462][ C1] RDX: 0000000000000001 RSI: ffffffff8a0b11c0 RDI: ffffffff8a59a700
[ 63.590342][ C1] RBP: ffffc90000d67e80 R08: dffffc0000000000 R09: ffffed101722765a
[ 63.598877][ C1] R10: ffffed101722765a R11: 1ffff11017227659 R12: ffffffff8d68aaa8
[ 63.607843][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff11027fc9000
[ 63.616296][ C1] default_idle_call+0x81/0xc0
[ 63.621790][ C1] do_idle+0x21b/0x5b0
[ 63.626995][ C1] ? ttwu_queue_wakelist+0x284/0x3b0
[ 63.632601][ C1] ? idle_inject_timer_fn+0x60/0x60
[ 63.638133][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100
[ 63.644418][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 63.650549][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 63.658094][ C1] ? _raw_spin_unlock+0x40/0x40
[ 63.663501][ C1] ? complete+0x56/0xa0
[ 63.667714][ C1] cpu_startup_entry+0x14/0x20
[ 63.673201][ C1] start_secondary+0x31f/0x430
[ 63.678091][ C1] ? arch_scale_freq_tick+0x120/0x120
[ 63.683624][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 63.689838][ C1]
[ 63.693164][ C1] Kernel Offset: disabled
[ 63.698421][ C1] Rebooting in 86400 seconds..