Warning: Permanently added '10.128.10.4' (ED25519) to the list of known hosts.
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syzkaller login: [ 49.433962][ C0] ------------[ cut here ]------------
[ 49.439673][ C0] WARNING: CPU: 0 PID: 14 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0
[ 49.448966][ C0] Modules linked in:
[ 49.452884][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.137-syzkaller #0
[ 49.461108][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 49.471333][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 49.477574][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b e7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 e7 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 49.497433][ C0] RSP: 0018:ffffc90000d378a8 EFLAGS: 00010246
[ 49.503605][ C0] RAX: ffffffff81aa3b3c RBX: 0000000000000000 RCX: ffff88813fe21dc0
[ 49.511692][ C0] RDX: 0000000080000101 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.519704][ C0] RBP: dffffc0000000000 R08: ffffffff81aa3a4d R09: fffffbfff1f79a21
[ 49.527913][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 49.536016][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000d37908
[ 49.544031][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 49.552967][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.559587][ C0] CR2: 0000555555b04ca8 CR3: 000000000c68e000 CR4: 00000000003506f0
[ 49.567607][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.575796][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.583906][ C0] Call Trace:
[ 49.587354][ C0]
[ 49.590273][ C0] ? __warn+0x15b/0x300
[ 49.594662][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 49.600231][ C0] ? report_bug+0x1b7/0x2e0
[ 49.604801][ C0] ? handle_bug+0x3d/0x70
[ 49.609158][ C0] ? exc_invalid_op+0x16/0x40
[ 49.613895][ C0] ? asm_exc_invalid_op+0x16/0x20
[ 49.618949][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 49.624466][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 49.630026][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 49.635616][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 49.641185][ C0] bpf_probe_read_user+0x26/0x70
[ 49.646173][ C0] ? bpf_trace_run3+0x1d1/0x380
[ 49.651036][ C0] ? bpf_trace_run2+0x340/0x340
[ 49.655946][ C0] ? rcu_core+0xa15/0x1650
[ 49.660389][ C0] ? rcu_core+0xa15/0x1650
[ 49.664851][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0
[ 49.670668][ C0] ? rcu_core+0xa15/0x1650
[ 49.675125][ C0] ? kmem_cache_free+0x1ce/0x1f0
[ 49.680083][ C0] ? bpf_task_storage_free+0x370/0x380
[ 49.685639][ C0] ? put_task_struct_rcu_user+0x90/0x90
[ 49.691288][ C0] ? rcu_core+0xa15/0x1650
[ 49.695784][ C0] ? local_bh_disable+0x20/0x20
[ 49.700730][ C0] ? run_ksoftirqd+0xc1/0x120
[ 49.705545][ C0] ? lockdep_softirqs_on+0x590/0x590
[ 49.711119][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.716674][ C0] ? finish_lock_switch+0x8f/0x100
[ 49.721911][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 49.728076][ C0] ? print_irqtrace_events+0x210/0x210
[ 49.733673][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 49.738885][ C0] ? __do_softirq+0x3b3/0x93a
[ 49.743616][ C0] ? run_ksoftirqd+0xc1/0x120
[ 49.748308][ C0] ? __entry_text_end+0x1feabc/0x1feabc
[ 49.753930][ C0] ? preempt_schedule_common+0xa6/0xd0
[ 49.759613][ C0] ? run_ksoftirqd+0xa3/0x120
[ 49.764482][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 49.769808][ C0] ? run_ksoftirqd+0xc1/0x120
[ 49.774648][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 49.779863][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 49.785160][ C0] ? smpboot_thread_fn+0x51b/0x9d0
[ 49.790304][ C0] ? kthread+0x3f6/0x4f0
[ 49.794695][ C0] ? cpu_report_death+0x180/0x180
[ 49.799741][ C0] ? kthread_blkcg+0xd0/0xd0
[ 49.804392][ C0] ? ret_from_fork+0x1f/0x30
[ 49.809003][ C0]
[ 49.812027][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 49.819297][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.137-syzkaller #0
[ 49.827574][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 49.838268][ C0] Call Trace:
[ 49.841558][ C0]
[ 49.844491][ C0] dump_stack_lvl+0x1e3/0x2cb
[ 49.849266][ C0] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.855181][ C0] ? panic+0x84d/0x84d
[ 49.859371][ C0] ? copy_from_user_nofault+0x120/0x1c0
[ 49.864934][ C0] ? copy_from_user_nofault+0x120/0x1c0
[ 49.870586][ C0] panic+0x318/0x84d
[ 49.874492][ C0] ? __warn+0x16a/0x300
[ 49.878966][ C0] ? fb_is_primary_device+0xcc/0xcc
[ 49.884192][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 49.889763][ C0] __warn+0x2b2/0x300
[ 49.893760][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 49.899401][ C0] report_bug+0x1b7/0x2e0
[ 49.903863][ C0] handle_bug+0x3d/0x70
[ 49.908054][ C0] exc_invalid_op+0x16/0x40
[ 49.912619][ C0] asm_exc_invalid_op+0x16/0x20
[ 49.917581][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 49.923765][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b e7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 e7 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 49.943540][ C0] RSP: 0018:ffffc90000d378a8 EFLAGS: 00010246
[ 49.949726][ C0] RAX: ffffffff81aa3b3c RBX: 0000000000000000 RCX: ffff88813fe21dc0
[ 49.957681][ C0] RDX: 0000000080000101 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.965723][ C0] RBP: dffffc0000000000 R08: ffffffff81aa3a4d R09: fffffbfff1f79a21
[ 49.973692][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 49.981866][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000d37908
[ 49.989844][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 49.995302][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 50.000947][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 50.006505][ C0] bpf_probe_read_user+0x26/0x70
[ 50.011446][ C0] ? bpf_trace_run3+0x1d1/0x380
[ 50.016296][ C0] ? bpf_trace_run2+0x340/0x340
[ 50.021139][ C0] ? rcu_core+0xa15/0x1650
[ 50.025550][ C0] ? rcu_core+0xa15/0x1650
[ 50.029966][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0
[ 50.035786][ C0] ? rcu_core+0xa15/0x1650
[ 50.040368][ C0] ? kmem_cache_free+0x1ce/0x1f0
[ 50.045310][ C0] ? bpf_task_storage_free+0x370/0x380
[ 50.050782][ C0] ? put_task_struct_rcu_user+0x90/0x90
[ 50.056345][ C0] ? rcu_core+0xa15/0x1650
[ 50.060771][ C0] ? local_bh_disable+0x20/0x20
[ 50.065698][ C0] ? run_ksoftirqd+0xc1/0x120
[ 50.070376][ C0] ? lockdep_softirqs_on+0x590/0x590
[ 50.075766][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.080973][ C0] ? finish_lock_switch+0x8f/0x100
[ 50.086224][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 50.092263][ C0] ? print_irqtrace_events+0x210/0x210
[ 50.097728][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 50.103038][ C0] ? __do_softirq+0x3b3/0x93a
[ 50.107713][ C0] ? run_ksoftirqd+0xc1/0x120
[ 50.112397][ C0] ? __entry_text_end+0x1feabc/0x1feabc
[ 50.118093][ C0] ? preempt_schedule_common+0xa6/0xd0
[ 50.123562][ C0] ? run_ksoftirqd+0xa3/0x120
[ 50.128234][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 50.133515][ C0] ? run_ksoftirqd+0xc1/0x120
[ 50.138188][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 50.143386][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 50.148577][ C0] ? smpboot_thread_fn+0x51b/0x9d0
[ 50.153696][ C0] ? kthread+0x3f6/0x4f0
[ 50.158116][ C0] ? cpu_report_death+0x180/0x180
[ 50.163144][ C0] ? kthread_blkcg+0xd0/0xd0
[ 50.167845][ C0] ? ret_from_fork+0x1f/0x30
[ 50.172454][ C0]
[ 50.175780][ C0] Kernel Offset: disabled
[ 50.180272][ C0] Rebooting in 86400 seconds..