Warning: Permanently added '10.128.1.155' (ED25519) to the list of known hosts. executing program executing program executing program executing program [ 60.024225][ C0] ------------[ cut here ]------------ [ 60.030089][ C0] WARNING: CPU: 0 PID: 0 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 60.039284][ C0] Modules linked in: [ 60.043212][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.176-syzkaller #0 [ 60.051121][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.061285][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 60.067515][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 60.087281][ C0] RSP: 0018:ffffc900000079f0 EFLAGS: 00010246 [ 60.093361][ C0] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffffffff8c8bd680 [ 60.101371][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.109505][ C0] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: fffffbfff1917ad1 [ 60.117664][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 60.125780][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000007a68 [ 60.133816][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 60.142886][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.149634][ C0] CR2: 000055558bc25ca8 CR3: 000000000c88e000 CR4: 00000000003506f0 [ 60.157706][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.165736][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.173772][ C0] Call Trace: [ 60.177180][ C0] [ 60.180046][ C0] ? __warn+0x15b/0x300 [ 60.184273][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 60.189842][ C0] ? report_bug+0x1b7/0x2e0 [ 60.194399][ C0] ? handle_bug+0x3d/0x70 [ 60.198761][ C0] ? exc_invalid_op+0x16/0x40 [ 60.203738][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 60.208894][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 60.214409][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 60.219992][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 60.225604][ C0] bpf_probe_read_compat+0xe4/0x180 [ 60.230850][ C0] ? bpf_trace_run3+0x1d1/0x380 [ 60.235764][ C0] ? bpf_trace_run2+0x340/0x340 [ 60.240649][ C0] ? rcu_core+0xa15/0x1650 [ 60.245244][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 60.250541][ C0] ? rcu_core+0xa15/0x1650 [ 60.255099][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 60.261050][ C0] ? rcu_core+0xa15/0x1650 [ 60.265590][ C0] ? kmem_cache_free+0x1ce/0x1f0 [ 60.270574][ C0] ? __fput+0x8e0/0x8e0 [ 60.274836][ C0] ? rcu_core+0xa15/0x1650 [ 60.279290][ C0] ? local_bh_disable+0x20/0x20 [ 60.284191][ C0] ? rebalance_domains+0x918/0xa80 [ 60.289355][ C0] ? distribute_cfs_runtime+0x540/0x540 [ 60.294978][ C0] ? handle_softirqs+0x3a7/0x930 [ 60.299943][ C0] ? __irq_exit_rcu+0x157/0x240 [ 60.304846][ C0] ? do_softirq+0x240/0x240 [ 60.309392][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 60.314640][ C0] ? __irq_exit_rcu+0x157/0x240 [ 60.319520][ C0] ? irq_exit_rcu+0x20/0x20 [ 60.324080][ C0] ? irq_exit_rcu+0x5/0x20 [ 60.328517][ C0] ? sysvec_apic_timer_interrupt+0xa0/0xc0 [ 60.334367][ C0] [ 60.337317][ C0] [ 60.340257][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 60.346483][ C0] ? trace_hardirqs_on+0x30/0x80 [ 60.351560][ C0] ? acpi_idle_do_entry+0x106/0x340 [ 60.356906][ C0] ? acpi_idle_do_entry+0x10f/0x340 [ 60.362259][ C0] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 60.367511][ C0] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 60.373086][ C0] ? rcu_qs+0x190/0x190 [ 60.377314][ C0] ? acpi_idle_enter+0x352/0x4f0 [ 60.382296][ C0] ? cpuidle_enter_state+0x521/0xef0 [ 60.387642][ C0] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 60.393046][ C0] ? menu_enable_device+0x380/0x380 [ 60.398298][ C0] ? cpuidle_enter+0x59/0x90 [ 60.402917][ C0] ? do_idle+0x3e4/0x670 [ 60.407215][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 60.412447][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.418417][ C0] ? cpu_startup_entry+0x14/0x20 [ 60.423479][ C0] ? time_init+0x40/0x40 [ 60.427798][ C0] ? start_kernel+0x48c/0x540 [ 60.432626][ C0] ? secondary_startup_64_no_verify+0xb1/0xbb [ 60.438764][ C0] [ 60.441806][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 60.449094][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.176-syzkaller #0 [ 60.456899][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.466977][ C0] Call Trace: [ 60.470268][ C0] [ 60.473102][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 60.477779][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 60.483417][ C0] ? panic+0x860/0x860 [ 60.487490][ C0] ? copy_from_user_nofault+0x130/0x1c0 [ 60.493030][ C0] ? copy_from_user_nofault+0x130/0x1c0 [ 60.498574][ C0] panic+0x318/0x860 [ 60.502475][ C0] ? __warn+0x16a/0x300 [ 60.506623][ C0] ? fb_is_primary_device+0xd0/0xd0 [ 60.511830][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 60.517367][ C0] __warn+0x2b2/0x300 [ 60.521344][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 60.526878][ C0] report_bug+0x1b7/0x2e0 [ 60.531224][ C0] handle_bug+0x3d/0x70 [ 60.535377][ C0] exc_invalid_op+0x16/0x40 [ 60.539895][ C0] asm_exc_invalid_op+0x16/0x20 [ 60.544755][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 60.550909][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 60.570509][ C0] RSP: 0018:ffffc900000079f0 EFLAGS: 00010246 [ 60.576573][ C0] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffffffff8c8bd680 [ 60.584536][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.592935][ C0] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: fffffbfff1917ad1 [ 60.600991][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 60.608959][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000007a68 [ 60.616941][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 60.622420][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 60.627977][ C0] bpf_probe_read_compat+0xe4/0x180 [ 60.633176][ C0] ? bpf_trace_run3+0x1d1/0x380 [ 60.638025][ C0] ? bpf_trace_run2+0x340/0x340 [ 60.642889][ C0] ? rcu_core+0xa15/0x1650 [ 60.647301][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 60.652511][ C0] ? rcu_core+0xa15/0x1650 [ 60.657011][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 60.662817][ C0] ? rcu_core+0xa15/0x1650 [ 60.667230][ C0] ? kmem_cache_free+0x1ce/0x1f0 [ 60.672173][ C0] ? __fput+0x8e0/0x8e0 [ 60.676328][ C0] ? rcu_core+0xa15/0x1650 [ 60.680845][ C0] ? local_bh_disable+0x20/0x20 [ 60.685695][ C0] ? rebalance_domains+0x918/0xa80 [ 60.690896][ C0] ? distribute_cfs_runtime+0x540/0x540 [ 60.696452][ C0] ? handle_softirqs+0x3a7/0x930 [ 60.701403][ C0] ? __irq_exit_rcu+0x157/0x240 [ 60.706270][ C0] ? do_softirq+0x240/0x240 [ 60.710778][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 60.715971][ C0] ? __irq_exit_rcu+0x157/0x240 [ 60.720813][ C0] ? irq_exit_rcu+0x20/0x20 [ 60.725315][ C0] ? irq_exit_rcu+0x5/0x20 [ 60.729737][ C0] ? sysvec_apic_timer_interrupt+0xa0/0xc0 [ 60.735560][ C0] [ 60.738510][ C0] [ 60.741537][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 60.747696][ C0] ? trace_hardirqs_on+0x30/0x80 [ 60.752640][ C0] ? acpi_idle_do_entry+0x106/0x340 [ 60.757849][ C0] ? acpi_idle_do_entry+0x10f/0x340 [ 60.763055][ C0] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 60.768252][ C0] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 60.773795][ C0] ? rcu_qs+0x190/0x190 [ 60.777949][ C0] ? acpi_idle_enter+0x352/0x4f0 [ 60.782883][ C0] ? cpuidle_enter_state+0x521/0xef0 [ 60.788172][ C0] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 60.793667][ C0] ? menu_enable_device+0x380/0x380 [ 60.798879][ C0] ? cpuidle_enter+0x59/0x90 [ 60.803484][ C0] ? do_idle+0x3e4/0x670 [ 60.807731][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 60.812927][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.818832][ C0] ? cpu_startup_entry+0x14/0x20 [ 60.823767][ C0] ? time_init+0x40/0x40 [ 60.828002][ C0] ? start_kernel+0x48c/0x540 [ 60.832675][ C0] ? secondary_startup_64_no_verify+0xb1/0xbb [ 60.838758][ C0] [ 60.842032][ C0] Kernel Offset: disabled [ 60.846424][ C0] Rebooting in 86400 seconds..