Warning: Permanently added '10.128.1.166' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 48.394004][ C1] ------------[ cut here ]------------ [ 48.399704][ C1] WARNING: CPU: 1 PID: 0 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 48.408968][ C1] Modules linked in: [ 48.412901][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.156-syzkaller #0 [ 48.420783][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.430907][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 48.437142][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 db d7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c4 d7 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 48.456961][ C1] RSP: 0018:ffffc90000dd09c8 EFLAGS: 00010246 [ 48.463048][ C1] RAX: ffffffff81aa851c RBX: 0000000000000000 RCX: ffff88813fe68000 [ 48.471052][ C1] RDX: 0000000080000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.479046][ C1] RBP: dffffc0000000000 R08: ffffffff81aa842d R09: fffffbfff1f7ec19 [ 48.487052][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 48.495045][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd0a28 [ 48.503005][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 48.511949][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.518542][ C1] CR2: 00007fffc1da4000 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 48.526521][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.534492][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.542456][ C1] Call Trace: [ 48.545740][ C1] [ 48.548572][ C1] ? __warn+0x15b/0x300 [ 48.552731][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.558275][ C1] ? report_bug+0x1b7/0x2e0 [ 48.562807][ C1] ? handle_bug+0x3d/0x70 [ 48.567178][ C1] ? exc_invalid_op+0x16/0x40 [ 48.571842][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 48.576898][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 48.582342][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.587889][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.593438][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.598970][ C1] bpf_probe_read_user+0x26/0x70 [ 48.603926][ C1] ? bpf_trace_run3+0x1d1/0x380 [ 48.608771][ C1] ? bpf_trace_run2+0x340/0x340 [ 48.613622][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 48.618721][ C1] ? kasan_quarantine_put+0xd4/0x220 [ 48.624030][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 48.629217][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 48.634355][ C1] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 48.640159][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 48.645307][ C1] ? kmem_cache_free+0x1ce/0x1f0 [ 48.650235][ C1] ? put_task_struct_rcu_user+0x90/0x90 [ 48.655793][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 48.660889][ C1] ? rcu_core+0xa15/0x1650 [ 48.665322][ C1] ? local_bh_disable+0x20/0x20 [ 48.670172][ C1] ? rebalance_domains+0x942/0xab0 [ 48.675297][ C1] ? distribute_cfs_runtime+0x540/0x540 [ 48.680832][ C1] ? __do_softirq+0x3b3/0x93a [ 48.685509][ C1] ? __irq_exit_rcu+0x155/0x240 [ 48.690343][ C1] ? __entry_text_end+0x1fe9f7/0x1fe9f7 [ 48.695891][ C1] ? hrtimer_interrupt+0x76b/0x980 [ 48.701025][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 48.706266][ C1] ? __irq_exit_rcu+0x155/0x240 [ 48.711148][ C1] ? irq_exit_rcu+0x20/0x20 [ 48.715674][ C1] ? irq_exit_rcu+0x5/0x20 [ 48.720076][ C1] ? sysvec_apic_timer_interrupt+0x91/0xb0 [ 48.726561][ C1] [ 48.729485][ C1] [ 48.732400][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 48.738581][ C1] ? trace_hardirqs_on+0x30/0x80 [ 48.743625][ C1] ? acpi_idle_do_entry+0x106/0x340 [ 48.748833][ C1] ? acpi_idle_do_entry+0x10f/0x340 [ 48.754054][ C1] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 48.759251][ C1] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 48.764807][ C1] ? rcu_qs+0x190/0x190 [ 48.768970][ C1] ? acpi_idle_enter+0x352/0x4f0 [ 48.773935][ C1] ? cpuidle_enter_state+0x521/0xef0 [ 48.779293][ C1] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 48.784673][ C1] ? menu_enable_device+0x380/0x380 [ 48.789863][ C1] ? cpuidle_enter+0x59/0x90 [ 48.794459][ C1] ? do_idle+0x3e4/0x670 [ 48.798694][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 48.803895][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 48.809782][ C1] ? complete+0x56/0xa0 [ 48.813952][ C1] ? cpu_startup_entry+0x14/0x20 [ 48.818897][ C1] ? start_secondary+0x371/0x500 [ 48.823859][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 48.829241][ C1] ? secondary_startup_64_no_verify+0xb1/0xbb [ 48.835333][ C1] [ 48.838343][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 48.845601][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.156-syzkaller #0 [ 48.853386][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.863445][ C1] Call Trace: [ 48.866715][ C1] [ 48.869552][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 48.874253][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 48.879879][ C1] ? panic+0x860/0x860 [ 48.883949][ C1] ? copy_from_user_nofault+0x140/0x1c0 [ 48.889485][ C1] ? copy_from_user_nofault+0x140/0x1c0 [ 48.895016][ C1] panic+0x318/0x860 [ 48.898919][ C1] ? __warn+0x16a/0x300 [ 48.903075][ C1] ? fb_is_primary_device+0xd0/0xd0 [ 48.908265][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.913796][ C1] __warn+0x2b2/0x300 [ 48.917771][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.923339][ C1] report_bug+0x1b7/0x2e0 [ 48.927679][ C1] handle_bug+0x3d/0x70 [ 48.931846][ C1] exc_invalid_op+0x16/0x40 [ 48.936337][ C1] asm_exc_invalid_op+0x16/0x20 [ 48.941176][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 48.947324][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 db d7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c4 d7 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 48.966931][ C1] RSP: 0018:ffffc90000dd09c8 EFLAGS: 00010246 [ 48.973031][ C1] RAX: ffffffff81aa851c RBX: 0000000000000000 RCX: ffff88813fe68000 [ 48.981030][ C1] RDX: 0000000080000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.989015][ C1] RBP: dffffc0000000000 R08: ffffffff81aa842d R09: fffffbfff1f7ec19 [ 48.996986][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 49.004946][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd0a28 [ 49.012920][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 49.018382][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.023950][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.029487][ C1] bpf_probe_read_user+0x26/0x70 [ 49.034415][ C1] ? bpf_trace_run3+0x1d1/0x380 [ 49.039270][ C1] ? bpf_trace_run2+0x340/0x340 [ 49.044110][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 49.049266][ C1] ? kasan_quarantine_put+0xd4/0x220 [ 49.054539][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 49.059725][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 49.064824][ C1] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 49.070630][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 49.075746][ C1] ? kmem_cache_free+0x1ce/0x1f0 [ 49.080711][ C1] ? put_task_struct_rcu_user+0x90/0x90 [ 49.086248][ C1] ? __put_task_struct+0x1c6/0x2b0 [ 49.091367][ C1] ? rcu_core+0xa15/0x1650 [ 49.095778][ C1] ? local_bh_disable+0x20/0x20 [ 49.100620][ C1] ? rebalance_domains+0x942/0xab0 [ 49.105728][ C1] ? distribute_cfs_runtime+0x540/0x540 [ 49.111277][ C1] ? __do_softirq+0x3b3/0x93a [ 49.115955][ C1] ? __irq_exit_rcu+0x155/0x240 [ 49.120800][ C1] ? __entry_text_end+0x1fe9f7/0x1fe9f7 [ 49.126330][ C1] ? hrtimer_interrupt+0x76b/0x980 [ 49.131429][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 49.136642][ C1] ? __irq_exit_rcu+0x155/0x240 [ 49.141482][ C1] ? irq_exit_rcu+0x20/0x20 [ 49.146004][ C1] ? irq_exit_rcu+0x5/0x20 [ 49.150404][ C1] ? sysvec_apic_timer_interrupt+0x91/0xb0 [ 49.156199][ C1] [ 49.159123][ C1] [ 49.162048][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 49.168219][ C1] ? trace_hardirqs_on+0x30/0x80 [ 49.173144][ C1] ? acpi_idle_do_entry+0x106/0x340 [ 49.178330][ C1] ? acpi_idle_do_entry+0x10f/0x340 [ 49.183528][ C1] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 49.188712][ C1] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 49.194257][ C1] ? rcu_qs+0x190/0x190 [ 49.198427][ C1] ? acpi_idle_enter+0x352/0x4f0 [ 49.203351][ C1] ? cpuidle_enter_state+0x521/0xef0 [ 49.208625][ C1] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 49.213983][ C1] ? menu_enable_device+0x380/0x380 [ 49.219166][ C1] ? cpuidle_enter+0x59/0x90 [ 49.223829][ C1] ? do_idle+0x3e4/0x670 [ 49.228067][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 49.233259][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 49.239161][ C1] ? complete+0x56/0xa0 [ 49.243352][ C1] ? cpu_startup_entry+0x14/0x20 [ 49.248287][ C1] ? start_secondary+0x371/0x500 [ 49.253374][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 49.258750][ C1] ? secondary_startup_64_no_verify+0xb1/0xbb [ 49.264816][ C1] [ 49.267916][ C1] Kernel Offset: disabled [ 49.272284][ C1] Rebooting in 86400 seconds..