Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 49.410739][ C0] ------------[ cut here ]------------ [ 49.416416][ C0] WARNING: CPU: 0 PID: 14 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 49.425642][ C0] Modules linked in: [ 49.429542][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.153-syzkaller #0 [ 49.437809][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.447936][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 49.454138][ 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 [ 49.473830][ C0] RSP: 0018:ffffc90000d37890 EFLAGS: 00010246 [ 49.479994][ C0] RAX: ffffffff81aa5d5c RBX: 0000000000000000 RCX: ffff88813fe21dc0 [ 49.488036][ C0] RDX: 0000000080000101 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.496049][ C0] RBP: dffffc0000000000 R08: ffffffff81aa5c6d R09: ffffed1027fc43b9 [ 49.504156][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000508f0000 [ 49.512163][ C0] R13: 0000000000000008 R14: 00000000508f0000 R15: ffffc90000d37908 [ 49.520174][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 49.529105][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.535733][ C0] CR2: 0000555556d7eca8 CR3: 000000000c68e000 CR4: 00000000003506f0 [ 49.543832][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.551935][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.559926][ C0] Call Trace: [ 49.563264][ C0] [ 49.566318][ C0] ? __warn+0x15b/0x300 [ 49.570530][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.576164][ C0] ? report_bug+0x1b7/0x2e0 [ 49.580699][ C0] ? handle_bug+0x3d/0x70 [ 49.585033][ C0] ? exc_invalid_op+0x16/0x40 [ 49.589697][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 49.594780][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 49.600310][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.605880][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.611482][ C0] bpf_probe_read_compat+0xe4/0x180 [ 49.616712][ C0] ? bpf_trace_run3+0x1d1/0x380 [ 49.621607][ C0] ? bpf_trace_run2+0x340/0x340 [ 49.626528][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 49.631853][ C0] ? rcu_core+0xa15/0x1650 [ 49.636280][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 49.642555][ C0] ? rcu_core+0xa15/0x1650 [ 49.646999][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 49.652881][ C0] ? rcu_core+0xa15/0x1650 [ 49.657399][ C0] ? kmem_cache_free+0x1ce/0x1f0 [ 49.662558][ C0] ? security_inode_free+0xc0/0xc0 [ 49.667769][ C0] ? rcu_core+0xa15/0x1650 [ 49.672221][ C0] ? local_bh_disable+0x20/0x20 [ 49.677077][ C0] ? run_ksoftirqd+0xc1/0x120 [ 49.681875][ C0] ? rcu_qs+0xed/0x190 [ 49.686135][ C0] ? rcu_softirq_qs+0x2b0/0x2b0 [ 49.691038][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 49.697029][ C0] ? print_irqtrace_events+0x210/0x210 [ 49.702522][ C0] ? rcu_softirq_qs+0x75/0x2b0 [ 49.707388][ C0] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 49.712991][ C0] ? __do_softirq+0x3b3/0x93a [ 49.717700][ C0] ? run_ksoftirqd+0xc1/0x120 [ 49.722437][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 49.728095][ C0] ? run_ksoftirqd+0xa3/0x120 [ 49.732882][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 49.738268][ C0] ? run_ksoftirqd+0xc1/0x120 [ 49.742987][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 49.748191][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 49.754123][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 49.759342][ C0] ? smpboot_thread_fn+0x51b/0x9d0 [ 49.764493][ C0] ? kthread+0x3f6/0x4f0 [ 49.768745][ C0] ? cpu_report_death+0x180/0x180 [ 49.773815][ C0] ? kthread_blkcg+0xd0/0xd0 [ 49.778408][ C0] ? ret_from_fork+0x1f/0x30 [ 49.783050][ C0] [ 49.786075][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 49.793345][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.153-syzkaller #0 [ 49.801415][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.811456][ C0] Call Trace: [ 49.814724][ C0] [ 49.817641][ C0] dump_stack_lvl+0x1e3/0x2cb [ 49.822306][ C0] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 49.827932][ C0] ? panic+0x84d/0x84d [ 49.832092][ C0] ? copy_from_user_nofault+0x100/0x1c0 [ 49.837632][ C0] ? copy_from_user_nofault+0x100/0x1c0 [ 49.843195][ C0] panic+0x318/0x84d [ 49.847079][ C0] ? __warn+0x16a/0x300 [ 49.851225][ C0] ? fb_is_primary_device+0xcc/0xcc [ 49.856426][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.861986][ C0] __warn+0x2b2/0x300 [ 49.866035][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.871574][ C0] report_bug+0x1b7/0x2e0 [ 49.876072][ C0] handle_bug+0x3d/0x70 [ 49.880218][ C0] exc_invalid_op+0x16/0x40 [ 49.884746][ C0] asm_exc_invalid_op+0x16/0x20 [ 49.889579][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 49.895728][ 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 [ 49.915442][ C0] RSP: 0018:ffffc90000d37890 EFLAGS: 00010246 [ 49.921506][ C0] RAX: ffffffff81aa5d5c RBX: 0000000000000000 RCX: ffff88813fe21dc0 [ 49.929501][ C0] RDX: 0000000080000101 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.937659][ C0] RBP: dffffc0000000000 R08: ffffffff81aa5c6d R09: ffffed1027fc43b9 [ 49.946102][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000508f0000 [ 49.954263][ C0] R13: 0000000000000008 R14: 00000000508f0000 R15: ffffc90000d37908 [ 49.962754][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 49.968989][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.974526][ C0] bpf_probe_read_compat+0xe4/0x180 [ 49.979814][ C0] ? bpf_trace_run3+0x1d1/0x380 [ 49.984666][ C0] ? bpf_trace_run2+0x340/0x340 [ 49.989507][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 49.994786][ C0] ? rcu_core+0xa15/0x1650 [ 49.999381][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 50.005526][ C0] ? rcu_core+0xa15/0x1650 [ 50.010711][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 50.016503][ C0] ? rcu_core+0xa15/0x1650 [ 50.020914][ C0] ? kmem_cache_free+0x1ce/0x1f0 [ 50.025848][ C0] ? security_inode_free+0xc0/0xc0 [ 50.030942][ C0] ? rcu_core+0xa15/0x1650 [ 50.035356][ C0] ? local_bh_disable+0x20/0x20 [ 50.040196][ C0] ? run_ksoftirqd+0xc1/0x120 [ 50.044874][ C0] ? rcu_qs+0xed/0x190 [ 50.049140][ C0] ? rcu_softirq_qs+0x2b0/0x2b0 [ 50.053976][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 50.059981][ C0] ? print_irqtrace_events+0x210/0x210 [ 50.065509][ C0] ? rcu_softirq_qs+0x75/0x2b0 [ 50.070368][ C0] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 50.076144][ C0] ? __do_softirq+0x3b3/0x93a [ 50.080819][ C0] ? run_ksoftirqd+0xc1/0x120 [ 50.085490][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 50.091043][ C0] ? run_ksoftirqd+0xa3/0x120 [ 50.095804][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 50.101092][ C0] ? run_ksoftirqd+0xc1/0x120 [ 50.105907][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 50.111098][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 50.116980][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 50.122162][ C0] ? smpboot_thread_fn+0x51b/0x9d0 [ 50.127268][ C0] ? kthread+0x3f6/0x4f0 [ 50.131499][ C0] ? cpu_report_death+0x180/0x180 [ 50.136570][ C0] ? kthread_blkcg+0xd0/0xd0 [ 50.141162][ C0] ? ret_from_fork+0x1f/0x30 [ 50.145774][ C0] [ 50.148956][ C0] Kernel Offset: disabled [ 50.153322][ C0] Rebooting in 86400 seconds..