Warning: Permanently added '10.128.0.199' (ECDSA) to the list of known hosts. executing program [ 66.426592][ T3628] ------------[ cut here ]------------ [ 66.432744][ T3628] get_vaddr_frames() cannot follow VM_IO mapping [ 66.433288][ T3628] WARNING: CPU: 1 PID: 3628 at drivers/media/common/videobuf2/frame_vector.c:59 get_vaddr_frames+0x1db/0x220 [ 66.451368][ T3628] Modules linked in: [ 66.455286][ T3628] CPU: 1 PID: 3628 Comm: syz-executor225 Not tainted 6.1.15-syzkaller #0 [ 66.463869][ T3628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 66.474162][ T3628] RIP: 0010:get_vaddr_frames+0x1db/0x220 [ 66.479906][ T3628] Code: 8c 1a ff ff ff 4c 89 e7 e8 82 85 d2 fa e9 0d ff ff ff e8 48 7a 7c fa c6 05 10 e1 30 07 01 48 c7 c7 80 8f a7 8b e8 65 dc 44 fa <0f> 0b e9 4a ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 1e ff [ 66.499696][ T3628] RSP: 0018:ffffc90003cef4a8 EFLAGS: 00010246 [ 66.505779][ T3628] RAX: fd49814bb625fc00 RBX: 1ffff920016c0000 RCX: ffff888021b20000 [ 66.513837][ T3628] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 66.521921][ T3628] RBP: 0000000000080000 R08: ffffffff816dec4c R09: ffffed1017364f1c [ 66.529972][ T3628] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc9000b600004 [ 66.537973][ T3628] R13: dffffc0000000000 R14: 0000000000000000 R15: 00000000fffffff2 [ 66.546068][ T3628] FS: 0000555555cdd300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 66.555050][ T3628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.561816][ T3628] CR2: 0000000020000140 CR3: 000000007a82f000 CR4: 00000000003506e0 [ 66.569872][ T3628] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.577865][ T3628] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.586252][ T3628] Call Trace: [ 66.589629][ T3628] [ 66.592580][ T3628] vb2_create_framevec+0x4a/0xb0 [ 66.597548][ T3628] vb2_vmalloc_get_userptr+0xe7/0x400 [ 66.603067][ T3628] ? __fill_vb2_buffer+0x451/0x4b0 [ 66.608241][ T3628] ? vb2_vmalloc_get_dmabuf+0x250/0x250 [ 66.613883][ T3628] __buf_prepare+0xc22/0x4460 [ 66.618610][ T3628] ? vb2_core_prepare_buf+0x300/0x300 [ 66.624103][ T3628] ? unwind_next_frame+0x1a3f/0x2220 [ 66.629470][ T3628] ? deref_stack_reg+0x17c/0x210 [ 66.634422][ T3628] ? preempt_count_add+0x8f/0x180 [ 66.639529][ T3628] ? unwind_next_frame+0x1a3f/0x2220 [ 66.644839][ T3628] ? stack_trace_save+0x1c0/0x1c0 [ 66.649928][ T3628] ? is_bpf_text_address+0x219/0x230 [ 66.655266][ T3628] ? is_module_text_address+0x20/0x160 [ 66.660849][ T3628] ? stack_trace_save+0x1c0/0x1c0 [ 66.665925][ T3628] ? kernel_text_address+0x9f/0xd0 [ 66.671146][ T3628] ? __kernel_text_address+0x9/0x40 [ 66.676371][ T3628] ? mark_lock+0x9a/0x340 [ 66.680788][ T3628] ? __lock_acquire+0x125b/0x1f80 [ 66.685901][ T3628] vb2_core_qbuf+0x2b4/0x1360 [ 66.690654][ T3628] vb2_qbuf+0x184/0x240 [ 66.695014][ T3628] ? __video_do_ioctl+0x505/0xe30 [ 66.700140][ T3628] ? vb2_create_bufs+0x1120/0x1120 [ 66.705289][ T3628] ? __might_fault+0xb6/0x110 [ 66.710030][ T3628] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 66.716065][ T3628] v4l2_m2m_qbuf+0x1e0/0x7a0 [ 66.720764][ T3628] ? v4l_qbuf+0x68/0xc0 [ 66.725044][ T3628] __video_do_ioctl+0xa3a/0xe30 [ 66.730050][ T3628] ? video_ioctl2+0x30/0x30 [ 66.734601][ T3628] ? __might_fault+0xb2/0x110 [ 66.739466][ T3628] video_usercopy+0xa79/0x10c0 [ 66.744281][ T3628] ? video_ioctl2+0x30/0x30 [ 66.748851][ T3628] ? v4l_printk_ioctl+0x130/0x130 [ 66.753942][ T3628] ? print_irqtrace_events+0x210/0x210 [ 66.759505][ T3628] ? print_irqtrace_events+0x210/0x210 [ 66.765088][ T3628] v4l2_ioctl+0x181/0x1d0 [ 66.769505][ T3628] ? v4l2_poll+0x2a0/0x2a0 [ 66.773974][ T3628] __se_sys_ioctl+0xf1/0x160 [ 66.778575][ T3628] do_syscall_64+0x3d/0xb0 [ 66.783100][ T3628] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 66.789100][ T3628] RIP: 0033:0x7f8b2a81f119 [ 66.793553][ T3628] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 66.813248][ T3628] RSP: 002b:00007ffd027d2b18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 66.821751][ T3628] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8b2a81f119 [ 66.829831][ T3628] RDX: 0000000020000180 RSI: 00000000c058560f RDI: 0000000000000003 [ 66.837832][ T3628] RBP: 00007f8b2a7e3100 R08: 0000000000000000 R09: 0000000000000000 [ 66.845886][ T3628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8b2a7e3190 [ 66.853947][ T3628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 66.861992][ T3628] [ 66.865028][ T3628] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 66.872303][ T3628] CPU: 1 PID: 3628 Comm: syz-executor225 Not tainted 6.1.15-syzkaller #0 [ 66.880712][ T3628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 66.890762][ T3628] Call Trace: [ 66.894040][ T3628] [ 66.896977][ T3628] dump_stack_lvl+0x1e3/0x2cb [ 66.901672][ T3628] ? nf_tcp_handle_invalid+0x633/0x633 [ 66.907131][ T3628] ? panic+0x76b/0x76b [ 66.911205][ T3628] ? vscnprintf+0x59/0x80 [ 66.915540][ T3628] panic+0x318/0x76b [ 66.919438][ T3628] ? __warn+0x168/0x5e0 [ 66.923595][ T3628] ? memcpy_page_flushcache+0xfc/0xfc [ 66.929018][ T3628] __warn+0x415/0x5e0 [ 66.933015][ T3628] ? get_vaddr_frames+0x1db/0x220 [ 66.938049][ T3628] ? get_vaddr_frames+0x1db/0x220 [ 66.943077][ T3628] report_bug+0x1b9/0x2d0 [ 66.947418][ T3628] handle_bug+0x3d/0x70 [ 66.951580][ T3628] exc_invalid_op+0x16/0x40 [ 66.956086][ T3628] asm_exc_invalid_op+0x16/0x20 [ 66.960950][ T3628] RIP: 0010:get_vaddr_frames+0x1db/0x220 [ 66.966592][ T3628] Code: 8c 1a ff ff ff 4c 89 e7 e8 82 85 d2 fa e9 0d ff ff ff e8 48 7a 7c fa c6 05 10 e1 30 07 01 48 c7 c7 80 8f a7 8b e8 65 dc 44 fa <0f> 0b e9 4a ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 1e ff [ 66.986228][ T3628] RSP: 0018:ffffc90003cef4a8 EFLAGS: 00010246 [ 66.992303][ T3628] RAX: fd49814bb625fc00 RBX: 1ffff920016c0000 RCX: ffff888021b20000 [ 67.000299][ T3628] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 67.008288][ T3628] RBP: 0000000000080000 R08: ffffffff816dec4c R09: ffffed1017364f1c [ 67.016265][ T3628] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc9000b600004 [ 67.024265][ T3628] R13: dffffc0000000000 R14: 0000000000000000 R15: 00000000fffffff2 [ 67.032250][ T3628] ? __wake_up_klogd+0xcc/0x100 [ 67.037121][ T3628] ? get_vaddr_frames+0x1db/0x220 [ 67.042170][ T3628] vb2_create_framevec+0x4a/0xb0 [ 67.047122][ T3628] vb2_vmalloc_get_userptr+0xe7/0x400 [ 67.052512][ T3628] ? __fill_vb2_buffer+0x451/0x4b0 [ 67.057638][ T3628] ? vb2_vmalloc_get_dmabuf+0x250/0x250 [ 67.063206][ T3628] __buf_prepare+0xc22/0x4460 [ 67.067912][ T3628] ? vb2_core_prepare_buf+0x300/0x300 [ 67.073297][ T3628] ? unwind_next_frame+0x1a3f/0x2220 [ 67.078589][ T3628] ? deref_stack_reg+0x17c/0x210 [ 67.083539][ T3628] ? preempt_count_add+0x8f/0x180 [ 67.088595][ T3628] ? unwind_next_frame+0x1a3f/0x2220 [ 67.093887][ T3628] ? stack_trace_save+0x1c0/0x1c0 [ 67.099016][ T3628] ? is_bpf_text_address+0x219/0x230 [ 67.104308][ T3628] ? is_module_text_address+0x20/0x160 [ 67.109777][ T3628] ? stack_trace_save+0x1c0/0x1c0 [ 67.114816][ T3628] ? kernel_text_address+0x9f/0xd0 [ 67.119939][ T3628] ? __kernel_text_address+0x9/0x40 [ 67.125166][ T3628] ? mark_lock+0x9a/0x340 [ 67.129510][ T3628] ? __lock_acquire+0x125b/0x1f80 [ 67.134601][ T3628] vb2_core_qbuf+0x2b4/0x1360 [ 67.139297][ T3628] vb2_qbuf+0x184/0x240 [ 67.143478][ T3628] ? __video_do_ioctl+0x505/0xe30 [ 67.148519][ T3628] ? vb2_create_bufs+0x1120/0x1120 [ 67.153637][ T3628] ? __might_fault+0xb6/0x110 [ 67.158411][ T3628] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 67.164413][ T3628] v4l2_m2m_qbuf+0x1e0/0x7a0 [ 67.169018][ T3628] ? v4l_qbuf+0x68/0xc0 [ 67.173186][ T3628] __video_do_ioctl+0xa3a/0xe30 [ 67.178062][ T3628] ? video_ioctl2+0x30/0x30 [ 67.182583][ T3628] ? __might_fault+0xb2/0x110 [ 67.187271][ T3628] video_usercopy+0xa79/0x10c0 [ 67.192062][ T3628] ? video_ioctl2+0x30/0x30 [ 67.196579][ T3628] ? v4l_printk_ioctl+0x130/0x130 [ 67.201628][ T3628] ? print_irqtrace_events+0x210/0x210 [ 67.207103][ T3628] ? print_irqtrace_events+0x210/0x210 [ 67.212581][ T3628] v4l2_ioctl+0x181/0x1d0 [ 67.216948][ T3628] ? v4l2_poll+0x2a0/0x2a0 [ 67.221381][ T3628] __se_sys_ioctl+0xf1/0x160 [ 67.225991][ T3628] do_syscall_64+0x3d/0xb0 [ 67.230421][ T3628] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 67.236335][ T3628] RIP: 0033:0x7f8b2a81f119 [ 67.240757][ T3628] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 67.260369][ T3628] RSP: 002b:00007ffd027d2b18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.268794][ T3628] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8b2a81f119 [ 67.276792][ T3628] RDX: 0000000020000180 RSI: 00000000c058560f RDI: 0000000000000003 [ 67.284773][ T3628] RBP: 00007f8b2a7e3100 R08: 0000000000000000 R09: 0000000000000000 [ 67.292752][ T3628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8b2a7e3190 [ 67.300731][ T3628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.308723][ T3628] [ 67.311816][ T3628] Kernel Offset: disabled [ 67.316224][ T3628] Rebooting in 86400 seconds..