Warning: Permanently added '10.128.1.72' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 59.133647][ C1] ------------[ cut here ]------------
[ 59.140227][ C1] WARNING: CPU: 1 PID: 4177 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0
[ 59.149554][ C1] Modules linked in:
[ 59.153468][ C1] CPU: 1 PID: 4177 Comm: syz-executor518 Not tainted 5.15.169-syzkaller #0
[ 59.162051][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 59.172106][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 59.178266][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 fb c7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e4 c7 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 59.197873][ C1] RSP: 0018:ffffc90000dd0880 EFLAGS: 00010046
[ 59.203949][ C1] RAX: ffffffff81aaabfc RBX: 0000000000000000 RCX: ffff888077113b80
[ 59.211916][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 59.219902][ C1] RBP: dffffc0000000000 R08: ffffffff81aaab0d R09: fffffbfff20ec621
[ 59.227886][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 59.235848][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd08e8
[ 59.243815][ C1] FS: 00007f6d6e2016c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 59.252827][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 59.259410][ C1] CR2: 0000000000000000 CR3: 0000000025705000 CR4: 00000000003506e0
[ 59.267507][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 59.275488][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 59.283466][ C1] Call Trace:
[ 59.286751][ C1]
[ 59.289593][ C1] ? __warn+0x15b/0x300
[ 59.293844][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 59.299386][ C1] ? report_bug+0x1b7/0x2e0
[ 59.303891][ C1] ? handle_bug+0x3d/0x70
[ 59.308260][ C1] ? exc_invalid_op+0x16/0x40
[ 59.312934][ C1] ? asm_exc_invalid_op+0x16/0x20
[ 59.317960][ C1] ? copy_from_user_nofault+0x6d/0x1c0
[ 59.323505][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 59.329157][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 59.334724][ C1] bpf_probe_read_user+0x26/0x70
[ 59.339682][ C1] bpf_prog_02073d59a3c0f06f+0x3d/0x548
[ 59.345235][ C1] bpf_trace_run3+0x1d1/0x380
[ 59.349913][ C1] ? bpf_trace_run2+0x340/0x340
[ 59.354853][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 59.360748][ C1] ? _raw_spin_unlock+0x40/0x40
[ 59.365618][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 59.371074][ C1] ? _raw_spin_lock+0x40/0x40
[ 59.375748][ C1] ? __bpf_trace_timer_class+0x20/0x20
[ 59.381200][ C1] __traceiter_timer_start+0x79/0xd0
[ 59.386493][ C1] enqueue_timer+0x3ae/0x540
[ 59.391097][ C1] __mod_timer+0xa60/0xeb0
[ 59.395523][ C1] ? mod_timer_pending+0x20/0x20
[ 59.400483][ C1] ? cpumask_next+0xc3/0xf0
[ 59.404982][ C1] ? tcp_orphan_update+0x149/0x1c0
[ 59.410093][ C1] call_timer_fn+0x16d/0x560
[ 59.414678][ C1] ? tcp_abort+0x330/0x330
[ 59.419085][ C1] ? __run_timers+0x890/0x890
[ 59.423757][ C1] ? do_raw_spin_unlock+0x137/0x8b0
[ 59.428960][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 59.434164][ C1] ? tcp_abort+0x330/0x330
[ 59.438585][ C1] ? lockdep_hardirqs_on+0x94/0x130
[ 59.443782][ C1] ? tcp_abort+0x330/0x330
[ 59.448227][ C1] __run_timers+0x67c/0x890
[ 59.452741][ C1] ? detach_timer+0x2f0/0x2f0
[ 59.457429][ C1] handle_softirqs+0x3a7/0x930
[ 59.462279][ C1] ? __irq_exit_rcu+0x157/0x240
[ 59.467127][ C1] ? do_softirq+0x240/0x240
[ 59.471628][ C1] ? irqtime_account_irq+0xd0/0x1e0
[ 59.476827][ C1] __irq_exit_rcu+0x157/0x240
[ 59.481514][ C1] ? irq_exit_rcu+0x20/0x20
[ 59.486020][ C1] irq_exit_rcu+0x5/0x20
[ 59.490257][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 59.495884][ C1]
[ 59.498812][ C1]
[ 59.501737][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 59.507987][ C1] RIP: 0010:preempt_count_add+0xb8/0x180
[ 59.513635][ C1] Code: 00 85 c0 74 0a 45 31 f6 31 ff e8 d3 8d 0c 00 65 48 8b 1d eb f3 aa 7e 48 81 c3 e8 14 00 00 48 89 d8 48 c1 e8 03 42 80 3c 38 00 <74> 08 48 89 df e8 4e c2 72 00 4c 89 33 5b 41 5e 41 5f c3 e8 f0 88
[ 59.533427][ C1] RSP: 0018:ffffc90002ee74c8 EFLAGS: 00000246
[ 59.539513][ C1] RAX: 1ffff1100ee22a0d RBX: ffff888077115068 RCX: ffffffff8a3da300
[ 59.547483][ C1] RDX: dffffc0000000000 RSI: ffffc90002ee75f0 RDI: ffffffff813899ab
[ 59.555457][ C1] RBP: ffffc90002ee7638 R08: ffffc90002ee75f0 R09: ffffc90002ee7650
[ 59.563430][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90002ee7600
[ 59.571408][ C1] R13: ffffc90002ee7610 R14: ffffffff813899ab R15: dffffc0000000000
[ 59.579379][ C1] ? unwind_next_frame+0xbb/0x1fa0
[ 59.584505][ C1] ? _raw_spin_lock_irqsave_nested+0xa0/0x130
[ 59.590573][ C1] ? unwind_next_frame+0xbb/0x1fa0
[ 59.595689][ C1] ? preempt_count_add+0x8f/0x180
[ 59.600710][ C1] ? arch_stack_walk+0xdb/0x140
[ 59.605554][ C1] unwind_next_frame+0xbb/0x1fa0
[ 59.610495][ C1] ? arch_stack_walk+0xdb/0x140
[ 59.615347][ C1] __unwind_start+0x59d/0x720
[ 59.620025][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 59.625048][ C1] arch_stack_walk+0xdb/0x140
[ 59.629724][ C1] ? arch_stack_walk+0xdb/0x140
[ 59.634575][ C1] stack_trace_save+0x113/0x1c0
[ 59.639448][ C1] ? stack_trace_snprint+0xe0/0xe0
[ 59.644558][ C1] ? kasan_unpoison+0x42/0x60
[ 59.649235][ C1] ? __kasan_slab_alloc+0x43/0xc0
[ 59.654258][ C1] ____kasan_kmalloc+0xba/0xf0
[ 59.659055][ C1] kmem_cache_alloc_node_trace+0x171/0x2e0
[ 59.664857][ C1] ? __get_vm_area_node+0x11f/0x2f0
[ 59.670057][ C1] __get_vm_area_node+0x11f/0x2f0
[ 59.675102][ C1] __vmalloc_node_range+0xe3/0x8c0
[ 59.680237][ C1] ? bpf_prog_alloc_no_stats+0x33/0x2f0
[ 59.685794][ C1] ? end_current_label_crit_section+0x170/0x170
[ 59.692053][ C1] ? bpf_prog_alloc_no_stats+0x33/0x2f0
[ 59.697602][ C1] __vmalloc+0x75/0x80
[ 59.701679][ C1] ? bpf_prog_alloc_no_stats+0x33/0x2f0
[ 59.707308][ C1] bpf_prog_alloc_no_stats+0x33/0x2f0
[ 59.712681][ C1] bpf_prog_alloc+0x18/0x1d0
[ 59.717292][ C1] bpf_prog_load+0x800/0x1b60
[ 59.721976][ C1] ? map_freeze+0x360/0x360
[ 59.726472][ C1] ? __might_fault+0xb8/0x110
[ 59.731162][ C1] ? __might_fault+0xb4/0x110
[ 59.735839][ C1] ? bpf_lsm_bpf+0x5/0x10
[ 59.740165][ C1] ? security_bpf+0x7d/0xa0
[ 59.744669][ C1] __sys_bpf+0x343/0x670
[ 59.748911][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 59.754318][ C1] ? syscall_enter_from_user_mode+0x2e/0x240
[ 59.760295][ C1] ? lockdep_hardirqs_on+0x94/0x130
[ 59.765498][ C1] __x64_sys_bpf+0x78/0x90
[ 59.769942][ C1] do_syscall_64+0x3b/0xb0
[ 59.774363][ C1] ? clear_bhb_loop+0x15/0x70
[ 59.779049][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 59.784942][ C1] RIP: 0033:0x7f6d6e249eb9
[ 59.789356][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 1d 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 59.809099][ C1] RSP: 002b:00007f6d6e201168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 59.817522][ C1] RAX: ffffffffffffffda RBX: 00007f6d6e2cc3c8 RCX: 00007f6d6e249eb9
[ 59.825492][ C1] RDX: 0000000000000090 RSI: 00000000200007c0 RDI: 0000000000000005
[ 59.833459][ C1] RBP: 00007f6d6e2cc3c0 R08: 00007f6d6e2016c0 R09: 0000000000000000
[ 59.841438][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d6e2cc3cc
[ 59.849407][ C1] R13: 0000000000000000 R14: 00007fff439c0360 R15: 00007fff439c0448
[ 59.857508][ C1]
[ 59.860544][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 59.867820][ C1] CPU: 1 PID: 4177 Comm: syz-executor518 Not tainted 5.15.169-syzkaller #0
[ 59.876494][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 59.886542][ C1] Call Trace:
[ 59.889818][ C1]
[ 59.892656][ C1] dump_stack_lvl+0x1e3/0x2d0
[ 59.897337][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 59.902966][ C1] ? panic+0x860/0x860
[ 59.907033][ C1] ? panic+0x860/0x860
[ 59.911098][ C1] ? copy_from_user_nofault+0x60/0x1c0
[ 59.916550][ C1] ? copy_from_user_nofault+0x60/0x1c0
[ 59.922009][ C1] panic+0x318/0x860
[ 59.925912][ C1] ? __warn+0x16a/0x300
[ 59.930064][ C1] ? fb_is_primary_device+0xd0/0xd0
[ 59.935271][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 59.940836][ C1] __warn+0x2b2/0x300
[ 59.944816][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 59.950355][ C1] report_bug+0x1b7/0x2e0
[ 59.954689][ C1] handle_bug+0x3d/0x70
[ 59.958840][ C1] exc_invalid_op+0x16/0x40
[ 59.963354][ C1] asm_exc_invalid_op+0x16/0x20
[ 59.968204][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 59.974367][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 fb c7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e4 c7 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 59.993976][ C1] RSP: 0018:ffffc90000dd0880 EFLAGS: 00010046
[ 60.000044][ C1] RAX: ffffffff81aaabfc RBX: 0000000000000000 RCX: ffff888077113b80
[ 60.008024][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 60.015999][ C1] RBP: dffffc0000000000 R08: ffffffff81aaab0d R09: fffffbfff20ec621
[ 60.024006][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 60.031978][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd08e8
[ 60.039958][ C1] ? copy_from_user_nofault+0x6d/0x1c0
[ 60.045421][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 60.050974][ C1] bpf_probe_read_user+0x26/0x70
[ 60.055906][ C1] bpf_prog_02073d59a3c0f06f+0x3d/0x548
[ 60.061445][ C1] bpf_trace_run3+0x1d1/0x380
[ 60.066119][ C1] ? bpf_trace_run2+0x340/0x340
[ 60.070968][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 60.076862][ C1] ? _raw_spin_unlock+0x40/0x40
[ 60.081712][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 60.087433][ C1] ? _raw_spin_lock+0x40/0x40
[ 60.092115][ C1] ? __bpf_trace_timer_class+0x20/0x20
[ 60.097580][ C1] __traceiter_timer_start+0x79/0xd0
[ 60.102879][ C1] enqueue_timer+0x3ae/0x540
[ 60.107491][ C1] __mod_timer+0xa60/0xeb0
[ 60.111962][ C1] ? mod_timer_pending+0x20/0x20
[ 60.116907][ C1] ? cpumask_next+0xc3/0xf0
[ 60.121433][ C1] ? tcp_orphan_update+0x149/0x1c0
[ 60.126548][ C1] call_timer_fn+0x16d/0x560
[ 60.131135][ C1] ? tcp_abort+0x330/0x330
[ 60.135547][ C1] ? __run_timers+0x890/0x890
[ 60.140230][ C1] ? do_raw_spin_unlock+0x137/0x8b0
[ 60.145430][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 60.151060][ C1] ? tcp_abort+0x330/0x330
[ 60.155584][ C1] ? lockdep_hardirqs_on+0x94/0x130
[ 60.160780][ C1] ? tcp_abort+0x330/0x330
[ 60.165190][ C1] __run_timers+0x67c/0x890
[ 60.169696][ C1] ? detach_timer+0x2f0/0x2f0
[ 60.174383][ C1] handle_softirqs+0x3a7/0x930
[ 60.179149][ C1] ? __irq_exit_rcu+0x157/0x240
[ 60.184004][ C1] ? do_softirq+0x240/0x240
[ 60.188505][ C1] ? irqtime_account_irq+0xd0/0x1e0
[ 60.193711][ C1] __irq_exit_rcu+0x157/0x240
[ 60.198471][ C1] ? irq_exit_rcu+0x20/0x20
[ 60.202978][ C1] irq_exit_rcu+0x5/0x20
[ 60.207215][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 60.212850][ C1]
[ 60.215799][ C1]
[ 60.218745][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 60.224731][ C1] RIP: 0010:preempt_count_add+0xb8/0x180
[ 60.230368][ C1] Code: 00 85 c0 74 0a 45 31 f6 31 ff e8 d3 8d 0c 00 65 48 8b 1d eb f3 aa 7e 48 81 c3 e8 14 00 00 48 89 d8 48 c1 e8 03 42 80 3c 38 00 <74> 08 48 89 df e8 4e c2 72 00 4c 89 33 5b 41 5e 41 5f c3 e8 f0 88
[ 60.249974][ C1] RSP: 0018:ffffc90002ee74c8 EFLAGS: 00000246
[ 60.256062][ C1] RAX: 1ffff1100ee22a0d RBX: ffff888077115068 RCX: ffffffff8a3da300
[ 60.264165][ C1] RDX: dffffc0000000000 RSI: ffffc90002ee75f0 RDI: ffffffff813899ab
[ 60.272133][ C1] RBP: ffffc90002ee7638 R08: ffffc90002ee75f0 R09: ffffc90002ee7650
[ 60.280101][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90002ee7600
[ 60.288068][ C1] R13: ffffc90002ee7610 R14: ffffffff813899ab R15: dffffc0000000000
[ 60.296052][ C1] ? unwind_next_frame+0xbb/0x1fa0
[ 60.301288][ C1] ? _raw_spin_lock_irqsave_nested+0xa0/0x130
[ 60.307353][ C1] ? unwind_next_frame+0xbb/0x1fa0
[ 60.312467][ C1] ? preempt_count_add+0x8f/0x180
[ 60.317490][ C1] ? arch_stack_walk+0xdb/0x140
[ 60.322338][ C1] unwind_next_frame+0xbb/0x1fa0
[ 60.327277][ C1] ? arch_stack_walk+0xdb/0x140
[ 60.332217][ C1] __unwind_start+0x59d/0x720
[ 60.336903][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 60.341934][ C1] arch_stack_walk+0xdb/0x140
[ 60.346642][ C1] ? arch_stack_walk+0xdb/0x140
[ 60.351501][ C1] stack_trace_save+0x113/0x1c0
[ 60.356352][ C1] ? stack_trace_snprint+0xe0/0xe0
[ 60.361465][ C1] ? kasan_unpoison+0x42/0x60
[ 60.366141][ C1] ? __kasan_slab_alloc+0x43/0xc0
[ 60.371168][ C1] ____kasan_kmalloc+0xba/0xf0
[ 60.375969][ C1] kmem_cache_alloc_node_trace+0x171/0x2e0
[ 60.381780][ C1] ? __get_vm_area_node+0x11f/0x2f0
[ 60.386981][ C1] __get_vm_area_node+0x11f/0x2f0
[ 60.392013][ C1] __vmalloc_node_range+0xe3/0x8c0
[ 60.397146][ C1] ? bpf_prog_alloc_no_stats+0x33/0x2f0
[ 60.402689][ C1] ? end_current_label_crit_section+0x170/0x170
[ 60.408959][ C1] ? bpf_prog_alloc_no_stats+0x33/0x2f0
[ 60.414501][ C1] __vmalloc+0x75/0x80
[ 60.418572][ C1] ? bpf_prog_alloc_no_stats+0x33/0x2f0
[ 60.424113][ C1] bpf_prog_alloc_no_stats+0x33/0x2f0
[ 60.429490][ C1] bpf_prog_alloc+0x18/0x1d0
[ 60.434076][ C1] bpf_prog_load+0x800/0x1b60
[ 60.438759][ C1] ? map_freeze+0x360/0x360
[ 60.443255][ C1] ? __might_fault+0xb8/0x110
[ 60.448067][ C1] ? __might_fault+0xb4/0x110
[ 60.452742][ C1] ? bpf_lsm_bpf+0x5/0x10
[ 60.457066][ C1] ? security_bpf+0x7d/0xa0
[ 60.461567][ C1] __sys_bpf+0x343/0x670
[ 60.465808][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 60.471189][ C1] ? syscall_enter_from_user_mode+0x2e/0x240
[ 60.477166][ C1] ? lockdep_hardirqs_on+0x94/0x130
[ 60.482379][ C1] __x64_sys_bpf+0x78/0x90
[ 60.486826][ C1] do_syscall_64+0x3b/0xb0
[ 60.491249][ C1] ? clear_bhb_loop+0x15/0x70
[ 60.495929][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 60.501837][ C1] RIP: 0033:0x7f6d6e249eb9
[ 60.506276][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 1d 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 60.525896][ C1] RSP: 002b:00007f6d6e201168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 60.534338][ C1] RAX: ffffffffffffffda RBX: 00007f6d6e2cc3c8 RCX: 00007f6d6e249eb9
[ 60.542307][ C1] RDX: 0000000000000090 RSI: 00000000200007c0 RDI: 0000000000000005
[ 60.550349][ C1] RBP: 00007f6d6e2cc3c0 R08: 00007f6d6e2016c0 R09: 0000000000000000
[ 60.558336][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d6e2cc3cc
[ 60.566309][ C1] R13: 0000000000000000 R14: 00007fff439c0360 R15: 00007fff439c0448
[ 60.574386][ C1]
[ 60.577648][ C1] Kernel Offset: disabled
[ 60.582615][ C1] Rebooting in 86400 seconds..