Warning: Permanently added '10.128.0.216' (ED25519) to the list of known hosts.
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[   59.877670][    C0] ------------[ cut here ]------------
[   59.883287][    C0] WARNING: CPU: 0 PID: 4341 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0
[   59.892700][    C0] Modules linked in:
[   59.896641][    C0] CPU: 0 PID: 4341 Comm: syz-executor193 Not tainted 5.15.177-syzkaller #0
[   59.905243][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[   59.915358][    C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
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executing program
[   59.921563][    C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 ab ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 94 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
[   59.941224][    C0] RSP: 0018:ffffc90000007650 EFLAGS: 00010246
[   59.947338][    C0] RAX: ffffffff81aacafc RBX: 0000000000000000 RCX: ffff888078031dc0
[   59.955342][    C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[   59.963377][    C0] RBP: dffffc0000000000 R08: ffffffff81aaca0d R09: ffffed100f0063b9
[   59.971400][    C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[   59.979421][    C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000076c8
[   59.987440][    C0] FS:  0000555581ab3380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[   59.996409][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   60.002987][    C0] CR2: 0000000000000000 CR3: 00000000706f1000 CR4: 00000000003506f0
[   60.010985][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   60.019004][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   60.027009][    C0] Call Trace:
[   60.030301][    C0]  <IRQ>
[   60.033136][    C0]  ? __warn+0x15b/0x300
[   60.037344][    C0]  ? copy_from_user_nofault+0x15c/0x1c0
[   60.042908][    C0]  ? report_bug+0x1b7/0x2e0
[   60.047448][    C0]  ? handle_bug+0x3d/0x70
[   60.051801][    C0]  ? exc_invalid_op+0x16/0x40
[   60.056526][    C0]  ? asm_exc_invalid_op+0x16/0x20
[   60.061588][    C0]  ? copy_from_user_nofault+0x6d/0x1c0
[   60.067078][    C0]  ? copy_from_user_nofault+0x15c/0x1c0
[   60.072649][    C0]  ? copy_from_user_nofault+0x15c/0x1c0
[   60.078232][    C0]  bpf_probe_read_compat+0xe4/0x180
[   60.083456][    C0]  ? bpf_trace_run4+0x1ea/0x390
[   60.088346][    C0]  ? bpf_trace_run3+0x380/0x380
[   60.093219][    C0]  ? __alloc_pages+0x700/0x700
[   60.098016][    C0]  ? __bpf_trace_mm_page_alloc+0xba/0xe0
[   60.103668][    C0]  ? __traceiter_mm_page_alloc+0x35/0x50
[   60.109347][    C0]  ? __alloc_pages+0x6e0/0x700
[   60.114128][    C0]  ? __rmqueue_pcplist+0x23a0/0x23a0
[   60.119461][    C0]  ? virtqueue_add_inbuf_ctx+0xc4/0x110
[   60.125031][    C0]  ? alloc_pages+0x458/0x570
[   60.129670][    C0]  ? skb_page_frag_refill+0x220/0x4b0
[   60.135067][    C0]  ? try_fill_recv+0x49d/0x17d0
[   60.139981][    C0]  ? virtnet_poll+0x83a/0x1260
[   60.144768][    C0]  ? refill_work+0x220/0x220
[   60.149398][    C0]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.155405][    C0]  ? __napi_poll+0xc7/0x440
[   60.159946][    C0]  ? net_rx_action+0x617/0xda0
[   60.164745][    C0]  ? net_tx_action+0x8e0/0x8e0
[   60.169539][    C0]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.175549][    C0]  ? handle_softirqs+0x3a7/0x930
[   60.180535][    C0]  ? __irq_exit_rcu+0x157/0x240
[   60.185423][    C0]  ? do_softirq+0x240/0x240
[   60.189994][    C0]  ? irqtime_account_irq+0xd0/0x1e0
[   60.195214][    C0]  ? __irq_exit_rcu+0x157/0x240
[   60.200102][    C0]  ? irq_exit_rcu+0x20/0x20
[   60.204630][    C0]  ? irq_exit_rcu+0x5/0x20
[   60.209072][    C0]  ? common_interrupt+0xb3/0xd0
[   60.213982][    C0]  </IRQ>
[   60.216974][    C0]  <TASK>
[   60.219915][    C0]  ? asm_common_interrupt+0x22/0x40
[   60.225133][    C0]  ? lock_acquire+0xcc/0x4f0
[   60.229751][    C0]  ? kasan_check_range+0x1ab/0x290
[   60.234890][    C0]  ? __lock_acquire+0x1ff0/0x1ff0
[   60.239966][    C0]  ? lock_acquire+0xcc/0x4f0
[   60.244579][    C0]  ? unwind_next_frame+0x1437/0x1fa0
[   60.249987][    C0]  ? read_lock_is_recursive+0x10/0x10
[   60.255388][    C0]  ? is_bpf_text_address+0x24f/0x260
[   60.260708][    C0]  ? stack_trace_save+0x1c0/0x1c0
[   60.265753][    C0]  ? __kernel_text_address+0x94/0x100
[   60.271329][    C0]  ? unwind_get_return_address+0x49/0x80
[   60.277001][    C0]  ? arch_stack_walk+0xf3/0x140
[   60.281886][    C0]  ? fs_reclaim_acquire+0x83/0x120
[   60.287053][    C0]  ? slab_pre_alloc_hook+0x22/0xc0
[   60.292191][    C0]  ? check_stack_write+0x54d/0x2d60
[   60.297430][    C0]  ? slab_pre_alloc_hook+0x22/0xc0
[   60.302555][    C0]  ? check_stack_write+0x54d/0x2d60
[   60.307783][    C0]  ? __kmalloc_track_caller+0x6c/0x300
[   60.313260][    C0]  ? check_stack_write+0x54d/0x2d60
[   60.318500][    C0]  ? stack_trace_save+0x113/0x1c0
[   60.323554][    C0]  ? krealloc+0x5c/0xf0
[   60.327744][    C0]  ? check_stack_write+0x54d/0x2d60
[   60.333062][    C0]  ? check_stack_read+0x1460/0x1460
[   60.338296][    C0]  ? print_verifier_state+0x22a0/0x22a0
[   60.343941][    C0]  ? update_stack_depth+0xc4/0x1a0
[   60.349105][    C0]  ? check_mem_access+0xc91/0x1bd0
[   60.354324][    C0]  ? check_reg_arg+0x7e0/0x7e0
[   60.359115][    C0]  ? memcpy+0x3c/0x60
[   60.363116][    C0]  ? check_stack_access_within_bounds+0x5c0/0x5c0
[   60.369557][    C0]  ? krealloc+0xc0/0xf0
[   60.373752][    C0]  ? check_reg_arg+0x3da/0x7e0
[   60.378549][    C0]  ? do_check+0x509d/0xf310
[   60.383074][    C0]  ? __kasan_slab_alloc+0x43/0xc0
[   60.388135][    C0]  ? bpf_check+0xcb96/0x12d40
[   60.392829][    C0]  ? __sys_bpf+0x343/0x670
[   60.397273][    C0]  ? __x64_sys_bpf+0x78/0x90
[   60.401905][    C0]  ? mark_reg_unknown+0x620/0x620
[   60.406978][    C0]  ? mark_reg_not_init+0x92/0x650
[   60.412055][    C0]  ? memcpy+0x3c/0x60
[   60.416078][    C0]  ? btf_check_subprog_arg_match+0x14a/0x2a0
[   60.422105][    C0]  ? do_check_common+0x844/0x1070
[   60.427168][    C0]  ? bpf_check+0xcb96/0x12d40
[   60.431888][    C0]  ? rcu_lock_release+0x5/0x20
[   60.436697][    C0]  ? validate_chain+0x112/0x5930
[   60.441908][    C0]  ? unwind_next_frame+0x1437/0x1fa0
[   60.447238][    C0]  ? reacquire_held_locks+0x660/0x660
[   60.452656][    C0]  ? reacquire_held_locks+0x660/0x660
[   60.458067][    C0]  ? bpf_get_btf_vmlinux+0x10/0x10
[   60.463210][    C0]  ? mark_lock+0x98/0x340
[   60.467583][    C0]  ? mark_lock+0x98/0x340
[   60.471967][    C0]  ? __lock_acquire+0x1295/0x1ff0
[   60.477067][    C0]  ? ktime_get_with_offset+0x101/0x320
[   60.482544][    C0]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.488555][    C0]  ? print_irqtrace_events+0x210/0x210
[   60.494036][    C0]  ? ktime_get_with_offset+0x101/0x320
[   60.499522][    C0]  ? seqcount_lockdep_reader_access+0x153/0x220
[   60.505788][    C0]  ? lockdep_hardirqs_on+0x94/0x130
[   60.511017][    C0]  ? seqcount_lockdep_reader_access+0x1d3/0x220
[   60.517312][    C0]  ? ktime_get_real_ts64+0x460/0x460
[   60.522597][    C0]  ? __might_fault+0xb4/0x110
[   60.527319][    C0]  ? memset+0x1f/0x40
[   60.531315][    C0]  ? bpf_obj_name_cpy+0x186/0x1d0
[   60.536397][    C0]  ? bpf_prog_load+0x12b3/0x1b60
[   60.541362][    C0]  ? map_freeze+0x360/0x360
[   60.545856][    C0]  ? __might_fault+0xb8/0x110
[   60.550576][    C0]  ? __might_fault+0xb4/0x110
[   60.555272][    C0]  ? bpf_lsm_bpf+0x5/0x10
[   60.559625][    C0]  ? security_bpf+0x7d/0xa0
[   60.564232][    C0]  ? __sys_bpf+0x343/0x670
[   60.568678][    C0]  ? bpf_link_show_fdinfo+0x300/0x300
[   60.574100][    C0]  ? syscall_enter_from_user_mode+0x2e/0x240
[   60.580107][    C0]  ? lockdep_hardirqs_on+0x94/0x130
[   60.585325][    C0]  ? __x64_sys_bpf+0x78/0x90
[   60.589952][    C0]  ? do_syscall_64+0x3b/0xb0
[   60.594555][    C0]  ? clear_bhb_loop+0x15/0x70
[   60.599344][    C0]  ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[   60.605617][    C0]  </TASK>
[   60.608677][    C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   60.615974][    C0] CPU: 0 PID: 4341 Comm: syz-executor193 Not tainted 5.15.177-syzkaller #0
[   60.624557][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[   60.634602][    C0] Call Trace:
[   60.637873][    C0]  <IRQ>
[   60.640707][    C0]  dump_stack_lvl+0x1e3/0x2d0
[   60.645376][    C0]  ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[   60.650996][    C0]  ? panic+0x860/0x860
[   60.655078][    C0]  ? copy_from_user_nofault+0x60/0x1c0
[   60.660527][    C0]  ? copy_from_user_nofault+0x60/0x1c0
[   60.665976][    C0]  panic+0x318/0x860
[   60.669876][    C0]  ? __warn+0x16a/0x300
[   60.674028][    C0]  ? fb_is_primary_device+0xd0/0xd0
[   60.679239][    C0]  ? copy_from_user_nofault+0x15c/0x1c0
[   60.684801][    C0]  __warn+0x2b2/0x300
[   60.688779][    C0]  ? copy_from_user_nofault+0x15c/0x1c0
[   60.694315][    C0]  report_bug+0x1b7/0x2e0
[   60.698650][    C0]  handle_bug+0x3d/0x70
[   60.702820][    C0]  exc_invalid_op+0x16/0x40
[   60.707313][    C0]  asm_exc_invalid_op+0x16/0x20
[   60.712155][    C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[   60.718301][    C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 ab ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 94 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
[   60.737894][    C0] RSP: 0018:ffffc90000007650 EFLAGS: 00010246
[   60.743981][    C0] RAX: ffffffff81aacafc RBX: 0000000000000000 RCX: ffff888078031dc0
[   60.751966][    C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[   60.759938][    C0] RBP: dffffc0000000000 R08: ffffffff81aaca0d R09: ffffed100f0063b9
[   60.767905][    C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[   60.775870][    C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000076c8
[   60.783845][    C0]  ? copy_from_user_nofault+0x6d/0x1c0
[   60.789302][    C0]  ? copy_from_user_nofault+0x15c/0x1c0
[   60.794856][    C0]  bpf_probe_read_compat+0xe4/0x180
[   60.800054][    C0]  ? bpf_trace_run4+0x1ea/0x390
[   60.805076][    C0]  ? bpf_trace_run3+0x380/0x380
[   60.809935][    C0]  ? __alloc_pages+0x700/0x700
[   60.814697][    C0]  ? __bpf_trace_mm_page_alloc+0xba/0xe0
[   60.820342][    C0]  ? __traceiter_mm_page_alloc+0x35/0x50
[   60.825969][    C0]  ? __alloc_pages+0x6e0/0x700
[   60.830738][    C0]  ? __rmqueue_pcplist+0x23a0/0x23a0
[   60.836068][    C0]  ? virtqueue_add_inbuf_ctx+0xc4/0x110
[   60.841734][    C0]  ? alloc_pages+0x458/0x570
[   60.846318][    C0]  ? skb_page_frag_refill+0x220/0x4b0
[   60.851690][    C0]  ? try_fill_recv+0x49d/0x17d0
[   60.856549][    C0]  ? virtnet_poll+0x83a/0x1260
[   60.861327][    C0]  ? refill_work+0x220/0x220
[   60.865915][    C0]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.871912][    C0]  ? __napi_poll+0xc7/0x440
[   60.876425][    C0]  ? net_rx_action+0x617/0xda0
[   60.881464][    C0]  ? net_tx_action+0x8e0/0x8e0
[   60.886267][    C0]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.892261][    C0]  ? handle_softirqs+0x3a7/0x930
[   60.897198][    C0]  ? __irq_exit_rcu+0x157/0x240
[   60.902047][    C0]  ? do_softirq+0x240/0x240
[   60.906547][    C0]  ? irqtime_account_irq+0xd0/0x1e0
[   60.911741][    C0]  ? __irq_exit_rcu+0x157/0x240
[   60.916668][    C0]  ? irq_exit_rcu+0x20/0x20
[   60.921173][    C0]  ? irq_exit_rcu+0x5/0x20
[   60.925575][    C0]  ? common_interrupt+0xb3/0xd0
[   60.930421][    C0]  </IRQ>
[   60.933341][    C0]  <TASK>
[   60.936262][    C0]  ? asm_common_interrupt+0x22/0x40
[   60.941486][    C0]  ? lock_acquire+0xcc/0x4f0
[   60.946086][    C0]  ? kasan_check_range+0x1ab/0x290
[   60.951205][    C0]  ? __lock_acquire+0x1ff0/0x1ff0
[   60.956222][    C0]  ? lock_acquire+0xcc/0x4f0
[   60.960805][    C0]  ? unwind_next_frame+0x1437/0x1fa0
[   60.966090][    C0]  ? read_lock_is_recursive+0x10/0x10
[   60.971463][    C0]  ? is_bpf_text_address+0x24f/0x260
[   60.976811][    C0]  ? stack_trace_save+0x1c0/0x1c0
[   60.981840][    C0]  ? __kernel_text_address+0x94/0x100
[   60.987205][    C0]  ? unwind_get_return_address+0x49/0x80
[   60.992833][    C0]  ? arch_stack_walk+0xf3/0x140
[   60.997675][    C0]  ? fs_reclaim_acquire+0x83/0x120
[   61.002776][    C0]  ? slab_pre_alloc_hook+0x22/0xc0
[   61.007895][    C0]  ? check_stack_write+0x54d/0x2d60
[   61.013086][    C0]  ? slab_pre_alloc_hook+0x22/0xc0
[   61.018187][    C0]  ? check_stack_write+0x54d/0x2d60
[   61.023380][    C0]  ? __kmalloc_track_caller+0x6c/0x300
[   61.028829][    C0]  ? check_stack_write+0x54d/0x2d60
[   61.034026][    C0]  ? stack_trace_save+0x113/0x1c0
[   61.039075][    C0]  ? krealloc+0x5c/0xf0
[   61.043229][    C0]  ? check_stack_write+0x54d/0x2d60
[   61.048431][    C0]  ? check_stack_read+0x1460/0x1460
[   61.053634][    C0]  ? print_verifier_state+0x22a0/0x22a0
[   61.059204][    C0]  ? update_stack_depth+0xc4/0x1a0
[   61.064309][    C0]  ? check_mem_access+0xc91/0x1bd0
[   61.069427][    C0]  ? check_reg_arg+0x7e0/0x7e0
[   61.074179][    C0]  ? memcpy+0x3c/0x60
[   61.078153][    C0]  ? check_stack_access_within_bounds+0x5c0/0x5c0
[   61.084582][    C0]  ? krealloc+0xc0/0xf0
[   61.088735][    C0]  ? check_reg_arg+0x3da/0x7e0
[   61.093498][    C0]  ? do_check+0x509d/0xf310
[   61.098082][    C0]  ? __kasan_slab_alloc+0x43/0xc0
[   61.103106][    C0]  ? bpf_check+0xcb96/0x12d40
[   61.107773][    C0]  ? __sys_bpf+0x343/0x670
[   61.112198][    C0]  ? __x64_sys_bpf+0x78/0x90
[   61.116799][    C0]  ? mark_reg_unknown+0x620/0x620
[   61.121837][    C0]  ? mark_reg_not_init+0x92/0x650
[   61.126891][    C0]  ? memcpy+0x3c/0x60
[   61.130866][    C0]  ? btf_check_subprog_arg_match+0x14a/0x2a0
[   61.136863][    C0]  ? do_check_common+0x844/0x1070
[   61.141889][    C0]  ? bpf_check+0xcb96/0x12d40
[   61.146570][    C0]  ? rcu_lock_release+0x5/0x20
[   61.151328][    C0]  ? validate_chain+0x112/0x5930
[   61.156255][    C0]  ? unwind_next_frame+0x1437/0x1fa0
[   61.161534][    C0]  ? reacquire_held_locks+0x660/0x660
[   61.166900][    C0]  ? reacquire_held_locks+0x660/0x660
[   61.172293][    C0]  ? bpf_get_btf_vmlinux+0x10/0x10
[   61.177400][    C0]  ? mark_lock+0x98/0x340
[   61.181725][    C0]  ? mark_lock+0x98/0x340
[   61.186053][    C0]  ? __lock_acquire+0x1295/0x1ff0
[   61.191102][    C0]  ? ktime_get_with_offset+0x101/0x320
[   61.196560][    C0]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   61.202544][    C0]  ? print_irqtrace_events+0x210/0x210
[   61.207997][    C0]  ? ktime_get_with_offset+0x101/0x320
[   61.213480][    C0]  ? seqcount_lockdep_reader_access+0x153/0x220
[   61.219898][    C0]  ? lockdep_hardirqs_on+0x94/0x130
[   61.225120][    C0]  ? seqcount_lockdep_reader_access+0x1d3/0x220
[   61.231374][    C0]  ? ktime_get_real_ts64+0x460/0x460
[   61.236661][    C0]  ? __might_fault+0xb4/0x110
[   61.241331][    C0]  ? memset+0x1f/0x40
[   61.245307][    C0]  ? bpf_obj_name_cpy+0x186/0x1d0
[   61.250327][    C0]  ? bpf_prog_load+0x12b3/0x1b60
[   61.255283][    C0]  ? map_freeze+0x360/0x360
[   61.259776][    C0]  ? __might_fault+0xb8/0x110
[   61.264456][    C0]  ? __might_fault+0xb4/0x110
[   61.269229][    C0]  ? bpf_lsm_bpf+0x5/0x10
[   61.273549][    C0]  ? security_bpf+0x7d/0xa0
[   61.278045][    C0]  ? __sys_bpf+0x343/0x670
[   61.282459][    C0]  ? bpf_link_show_fdinfo+0x300/0x300
[   61.287853][    C0]  ? syscall_enter_from_user_mode+0x2e/0x240
[   61.293866][    C0]  ? lockdep_hardirqs_on+0x94/0x130
[   61.299066][    C0]  ? __x64_sys_bpf+0x78/0x90
[   61.303655][    C0]  ? do_syscall_64+0x3b/0xb0
[   61.308240][    C0]  ? clear_bhb_loop+0x15/0x70
[   61.312929][    C0]  ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[   61.319023][    C0]  </TASK>
[   61.322351][    C0] Kernel Offset: disabled
[   61.326744][    C0] Rebooting in 86400 seconds..