Stuck Frames, only updating before login, after login, and on CTL-ALT-DEL Press

Hey all,

I have passthrough working on my ASUS 2021 ROG Strix SCAR 15 G533Q and I am trying to get looking glass working.

From what I can understand from the logs, it appears to be “Working™” but I only get the first frame of what I can only assume are resolution changing or video card resetting events such as logging on or hitting CTL-ALT-DEL. Logging in has to be done “on faith” since I can’t see the key entry.

I know I am not suffering from ‘Code 43’.

Thank you!

Here’s all the things!

Here’s my ‘uname -srvm’

Linux 5.15.0-18-lowlatency #18-Ubuntu SMP PREEMPT Fri Jan 21 15:51:07 UTC 2022 x86_64

Here’s my ‘cat /etc/issue’ (My laptop is too new for some older distros)

Ubuntu Jammy Jellyfish (development branch) 

Here’s my ‘lspci -v’ output for the GPUs



06:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cezanne (rev c5) (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. Cezanne
	Flags: bus master, fast devsel, latency 0, IRQ 56, IOMMU group 7
	Memory at fe10000000 (64-bit, prefetchable) [size=256M]
	Memory at fe20000000 (64-bit, prefetchable) [size=2M]
	I/O ports at d000 [size=256]
	Memory at fc500000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: amdgpu
	Kernel modules: amdgpu

01:00.0 VGA compatible controller: NVIDIA Corporation GA104M [GeForce RTX 3070 Mobile / Max-Q] (rev a1) (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. GA104M [GeForce RTX 3070 Mobile / Max-Q]
	Physical Slot: 0
	Flags: bus master, fast devsel, latency 0, IRQ 122, IOMMU group 10
	Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
	Memory at fc00000000 (64-bit, prefetchable) [size=8G]
	Memory at fe00000000 (64-bit, prefetchable) [size=32M]
	I/O ports at f000 [size=128]
	Expansion ROM at fc000000 [disabled] [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: vfio-pci
	Kernel modules: nvidiafb, nouveau

Here’s my XML

<domain type="kvm">
  <name>REDACTED</name>
  <uuid>REDACTED</uuid>
  <metadata>
    <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
      <libosinfo:os id="http://microsoft.com/win/10"/>
    </libosinfo:libosinfo>
  </metadata>
  <memory unit="KiB">25165824</memory>
  <currentMemory unit="KiB">25165824</currentMemory>
  <vcpu placement="static">12</vcpu>
  <os>
    <type arch="x86_64" machine="pc-q35-5.2">hvm</type>
    <loader readonly="yes" type="pflash">/usr/share/OVMF/OVMF_CODE_4M.fd</loader>
    <nvram>/var/lib/libvirt/qemu/nvram/REDACTED.fd</nvram>
  </os>
  <features>
    <acpi/>
    <apic/>
    <hyperv mode="custom">
      <relaxed state="on"/>
      <vapic state="on"/>
      <spinlocks state="on" retries="8191"/>
    </hyperv>
    <vmport state="off"/>
  </features>
  <cpu mode="host-passthrough" check="none" migratable="on">
    <topology sockets="1" dies="1" cores="6" threads="2"/>
  </cpu>
  <clock offset="localtime">
    <timer name="rtc" tickpolicy="catchup"/>
    <timer name="pit" tickpolicy="delay"/>
    <timer name="hpet" present="no"/>
    <timer name="hypervclock" present="yes"/>
  </clock>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <pm>
    <suspend-to-mem enabled="no"/>
    <suspend-to-disk enabled="no"/>
  </pm>
  <devices>
    <emulator>/usr/bin/qemu-system-x86_64</emulator>
    <disk type="file" device="cdrom">
      <driver name="qemu" type="raw"/>
      <source file="REDACTED"/>
      <target dev="sdb" bus="sata"/>
      <readonly/>
      <address type="drive" controller="0" bus="0" target="0" unit="1"/>
    </disk>
    <disk type="file" device="cdrom">
      <driver name="qemu" type="raw"/>
      <source file="REDACTED"/>
      <target dev="sdc" bus="sata"/>
      <readonly/>
      <address type="drive" controller="0" bus="0" target="0" unit="2"/>
    </disk>
    <disk type="file" device="disk">
      <driver name="qemu" type="qcow2"/>
      <source file="REDACTED"/>
      <target dev="sdd" bus="sata"/>
      <boot order="1"/>
      <address type="drive" controller="0" bus="0" target="0" unit="3"/>
    </disk>
    <controller type="usb" index="0" model="qemu-xhci" ports="15">
      <address type="pci" domain="0x0000" bus="0x02" slot="0x00" function="0x0"/>
    </controller>
    <controller type="sata" index="0">
      <address type="pci" domain="0x0000" bus="0x00" slot="0x1f" function="0x2"/>
    </controller>
    <controller type="pci" index="0" model="pcie-root"/>
    <controller type="pci" index="1" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="1" port="0x10"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x0" multifunction="on"/>
    </controller>
    <controller type="pci" index="2" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="2" port="0x11"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x1"/>
    </controller>
    <controller type="pci" index="3" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="3" port="0x12"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x2"/>
    </controller>
    <controller type="pci" index="4" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="4" port="0x13"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x3"/>
    </controller>
    <controller type="pci" index="5" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="5" port="0x14"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x4"/>
    </controller>
    <controller type="pci" index="6" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="6" port="0x15"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x5"/>
    </controller>
    <controller type="pci" index="7" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="7" port="0x16"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x6"/>
    </controller>
    <controller type="pci" index="8" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="8" port="0x17"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x7"/>
    </controller>
    <controller type="pci" index="9" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="9" port="0x18"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x03" function="0x0"/>
    </controller>
    <controller type="pci" index="10" model="pcie-to-pci-bridge">
      <model name="pcie-pci-bridge"/>
      <address type="pci" domain="0x0000" bus="0x04" slot="0x00" function="0x0"/>
    </controller>
    <controller type="virtio-serial" index="0">
      <address type="pci" domain="0x0000" bus="0x03" slot="0x00" function="0x0"/>
    </controller>
    <interface type="bridge">
      <mac address="52:54:00:05:36:aa"/>
      <source bridge="virbr0"/>
      <model type="e1000e"/>
      <link state="up"/>
      <address type="pci" domain="0x0000" bus="0x01" slot="0x00" function="0x0"/>
    </interface>
    <serial type="pty">
      <target type="isa-serial" port="0">
        <model name="isa-serial"/>
      </target>
    </serial>
    <console type="pty">
      <target type="serial" port="0"/>
    </console>
    <channel type="spicevmc">
      <target type="virtio" name="com.redhat.spice.0"/>
      <address type="virtio-serial" controller="0" bus="0" port="1"/>
    </channel>
    <input type="mouse" bus="ps2"/>
    <input type="keyboard" bus="ps2"/>
    <graphics type="spice" autoport="yes">
      <listen type="address"/>
      <image compression="off"/>
    </graphics>
    <sound model="ich9">
      <address type="pci" domain="0x0000" bus="0x00" slot="0x1b" function="0x0"/>
    </sound>
    <audio id="1" type="spice"/>
    <video>
      <model type="none"/>
    </video>
    <hostdev mode="subsystem" type="pci" managed="yes">
      <source>
        <address domain="0x0000" bus="0x01" slot="0x00" function="0x0"/>
      </source>
      <address type="pci" domain="0x0000" bus="0x05" slot="0x00" function="0x0"/>
    </hostdev>
    <hostdev mode="subsystem" type="pci" managed="yes">
      <source>
        <address domain="0x0000" bus="0x01" slot="0x00" function="0x1"/>
      </source>
      <address type="pci" domain="0x0000" bus="0x06" slot="0x00" function="0x0"/>
    </hostdev>
    <redirdev bus="usb" type="spicevmc">
      <address type="usb" bus="0" port="2"/>
    </redirdev>
    <redirdev bus="usb" type="spicevmc">
      <address type="usb" bus="0" port="3"/>
    </redirdev>
    <memballoon model="none"/>
    <shmem name="looking-glass">
      <model type="ivshmem-plain"/>
      <size unit="M">32</size>
      <address type="pci" domain="0x0000" bus="0x0a" slot="0x01" function="0x0"/>
    </shmem>
  </devices>
</domain>

Output of ‘looking-glass-client -F’

[I]   6741361851              main.c:1304 | main                           | Looking Glass (B5.0.1)
[I]   6741361879              main.c:1305 | main                           | Locking Method: Atomic
[I]   6741373762           cpuinfo.c:36   | lgDebugCPU                     | CPU Model: AMD Ryzen 7 5800H with Radeon Graphics
[I]   6741373781           cpuinfo.c:37   | lgDebugCPU                     | CPU: 8 cores, 16 threads
[I]   6741385232              main.c:866  | lg_run                         | Using font: /usr/share/fonts/truetype/dejavu/DejaVuSansMono.ttf
[I]   6741385304           ivshmem.c:128  | ivshmemOpenDev                 | KVMFR Device     : /dev/shm/looking-glass
[I]   6741414739               egl.c:261  | egl_initialize                 | Double buffering is off
[I]   6741414767              main.c:833  | tryRenderer                    | Using Renderer: EGL
[I]   6741416031               x11.c:227  | x11CheckEWMHSupport            | EWMH-complient window manager detected: Xfwm4
[I]   6741416214               x11.c:454  | x11Init                        | X11 XInput 2.0 in use
[I]   6741446724               x11.c:1374 | x11GetEGLDisplay               | Using eglGetPlatformDisplayEXT
[I]   6741505906               egl.c:696  | egl_renderStartup              | Multisampling enabled, max samples: 4
[I]   6741506776               egl.c:773  | egl_renderStartup              | Single buffer mode
[I]   6741510689               egl.c:789  | egl_renderStartup              | EGL     : 1.5
[I]   6741510708               egl.c:790  | egl_renderStartup              | Vendor  : AMD
[I]   6741510710               egl.c:791  | egl_renderStartup              | Renderer: AMD RENOIR (DRM 3.42.0, 5.15.0-18-lowlatency, LLVM 12.0.1)
[I]   6741510713               egl.c:792  | egl_renderStartup              | Version : OpenGL ES 3.2 Mesa 21.3.5
[I]   6741510720               egl.c:793  | egl_renderStartup              | EGL APIs: OpenGL OpenGL_ES 
[I]   6741510722               egl.c:794  | egl_renderStartup              | EGL Exts: EGL_ANDROID_blob_cache EGL_ANDROID_native_fence_sync EGL_CHROMIUM_sync_control EGL_EXT_buffer_age EGL_EXT_create_context_robustness EGL_EXT_image_dma_buf_import EGL_EXT_image_dma_buf_import_modifiers EGL_EXT_protected_surface EGL_EXT_swap_buffers_with_damage EGL_KHR_cl_event2 EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_create_context_no_error EGL_KHR_fence_sync EGL_KHR_get_all_proc_addresses EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_3D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image EGL_KHR_image_base EGL_KHR_image_pixmap EGL_KHR_no_config_context EGL_KHR_reusable_sync EGL_KHR_surfaceless_context EGL_KHR_swap_buffers_with_damage EGL_EXT_pixel_format_float EGL_KHR_wait_sync EGL_MESA_configless_context EGL_MESA_drm_image EGL_MESA_image_dma_buf_export EGL_MESA_query_driver EGL_NOK_texture_from_pixmap EGL_WL_bind_wayland_display 
[I]   6741510728               egl.c:795  | egl_renderStartup              | GL Exts : GL_EXT_blend_minmax GL_EXT_multi_draw_arrays GL_EXT_texture_filter_anisotropic GL_EXT_texture_compression_s3tc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_format_BGRA8888 GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth24 GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_mapbuffer GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_stencil8 GL_OES_texture_3D GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_half_float GL_EXT_draw_instanced GL_EXT_texture_sRGB_decode GL_OES_EGL_image GL_OES_depth_texture GL_AMD_performance_monitor GL_OES_packed_depth_stencil GL_EXT_texture_type_2_10_10_10_REV GL_NV_conditional_render GL_OES_get_program_binary GL_APPLE_texture_max_level GL_EXT_discard_framebuffer GL_EXT_read_format_bgra GL_EXT_frag_depth GL_NV_fbo_color_attachments GL_OES_EGL_image_external GL_OES_EGL_sync GL_OES_vertex_array_object GL_OES_viewport_array GL_ANGLE_pack_reverse_row_order GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_EXT_occlusion_query_boolean GL_EXT_robustness GL_EXT_texture_rg GL_EXT_unpack_subimage GL_NV_draw_buffers GL_NV_read_buffer GL_NV_read_depth GL_NV_read_depth_stencil GL_NV_read_stencil GL_EXT_draw_buffers GL_EXT_map_buffer_range GL_KHR_debug GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_NV_pixel_buffer_object GL_OES_depth_texture_cube_map GL_OES_required_internalformat GL_OES_surfaceless_context GL_EXT_color_buffer_float GL_EXT_sRGB_write_control GL_EXT_separate_shader_objects GL_EXT_shader_group_vote GL_EXT_shader_implicit_conversions GL_EXT_shader_integer_mix GL_EXT_tessellation_point_size GL_EXT_tessellation_shader GL_ANDROID_extension_pack_es31a GL_EXT_base_instance GL_EXT_compressed_ETC1_RGB8_sub_texture GL_EXT_copy_image GL_EXT_draw_buffers_indexed GL_EXT_draw_elements_base_vertex GL_EXT_gpu_shader5 GL_EXT_polygon_offset_clamp GL_EXT_primitive_bounding_box GL_EXT_render_snorm GL_EXT_shader_io_blocks GL_EXT_texture_border_clamp GL_EXT_texture_buffer GL_EXT_texture_cube_map_array GL_EXT_texture_norm16 GL_EXT_texture_view GL_KHR_blend_equation_advanced GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_NV_image_formats GL_OES_copy_image GL_OES_draw_buffers_indexed GL_OES_draw_elements_base_vertex GL_OES_gpu_shader5 GL_OES_primitive_bounding_box GL_OES_sample_shading GL_OES_sample_variables GL_OES_shader_io_blocks GL_OES_shader_multisample_interpolation GL_OES_tessellation_point_size GL_OES_tessellation_shader GL_OES_texture_border_clamp GL_OES_texture_buffer GL_OES_texture_cube_map_array GL_OES_texture_stencil8 GL_OES_texture_storage_multisample_2d_array GL_OES_texture_view GL_EXT_blend_func_extended GL_EXT_buffer_storage GL_EXT_float_blend GL_EXT_geometry_point_size GL_EXT_geometry_shader GL_EXT_shader_samples_identical GL_EXT_texture_sRGB_R8 GL_KHR_no_error GL_KHR_texture_compression_astc_sliced_3d GL_OES_EGL_image_external_essl3 GL_OES_geometry_point_size GL_OES_geometry_shader GL_OES_shader_image_atomic GL_EXT_clear_texture GL_EXT_clip_cull_distance GL_EXT_disjoint_timer_query GL_EXT_texture_compression_s3tc_srgb GL_EXT_window_rectangles GL_MESA_shader_integer_functions GL_EXT_clip_control GL_EXT_color_buffer_half_float GL_EXT_memory_object GL_EXT_memory_object_fd GL_EXT_semaphore GL_EXT_semaphore_fd GL_EXT_texture_compression_bptc GL_EXT_texture_mirror_clamp_to_edge GL_KHR_parallel_shader_compile GL_NV_alpha_to_coverage_dither_control GL_AMD_framebuffer_multisample_advanced GL_EXT_EGL_image_storage GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render GL_MESA_framebuffer_flip_y GL_NV_compute_shader_derivatives GL_EXT_demote_to_helper_invocation GL_EXT_depth_clamp GL_EXT_texture_query_lod GL_MESA_bgra 
[I]   6741510752               egl.c:858  | egl_renderStartup              | Debug messages disabled, enable with egl:debug=true
[I]   6741538852           eglutil.c:35   | swapWithDamageInit             | Using EGL_KHR_swap_buffers_with_damage
[I]   6741730803              main.c:1123 | lg_run                         | ================================================================================
[I]   6741730822              main.c:1124 | lg_run                         | The host application seems to not be running
[I]   6741730825              main.c:1125 | lg_run                         | Waiting for the host application to start...
[I]   6763732604              main.c:1176 | lg_run                         | Host ready, reported version: B5.0.1
[I]   6763732622              main.c:1177 | lg_run                         | Starting session
[I]   6768680215              main.c:637  | main_frameThread               | Format: FRAME_TYPE_BGRA 1024x768 stride:1024 pitch:4096 rotation:0
[I]   6796474234              main.c:637  | main_frameThread               | Format: FRAME_TYPE_BGRA 1024x768 stride:1024 pitch:4096 rotation:0
[I]   6874317905              main.c:1206 | lg_run                         | Waiting for the host to restart...
[I]   6874317928              main.c:1176 | lg_run                         | Host ready, reported version: B5.0.1
[I]   6874317931              main.c:1177 | lg_run                         | Starting session
[I]   6875319433              main.c:1206 | lg_run                         | Waiting for the host to restart...
[I]   6876319535              main.c:1176 | lg_run                         | Host ready, reported version: B5.0.1
[I]   6876319560              main.c:1177 | lg_run                         | Starting session
[I]   6880223228              main.c:1206 | lg_run                         | Waiting for the host to restart...
[E]   6882611424              main.c:772  | spiceThread                    | failed to process spice messages

Output of ‘looking-glass-host.txt’

[I]   6741361851              main.c:1304 | main                           | Looking Glass (B5.0.1)
[I]   6741361879              main.c:1305 | main                           | Locking Method: Atomic
[I]   6741373762           cpuinfo.c:36   | lgDebugCPU                     | CPU Model: AMD Ryzen 7 5800H with Radeon Graphics
[I]   6741373781           cpuinfo.c:37   | lgDebugCPU                     | CPU: 8 cores, 16 threads
[I]   6741385232              main.c:866  | lg_run                         | Using font: /usr/share/fonts/truetype/dejavu/DejaVuSansMono.ttf
[I]   6741385304           ivshmem.c:128  | ivshmemOpenDev                 | KVMFR Device     : /dev/shm/looking-glass
[I]   6741414739               egl.c:261  | egl_initialize                 | Double buffering is off
[I]   6741414767              main.c:833  | tryRenderer                    | Using Renderer: EGL
[I]   6741416031               x11.c:227  | x11CheckEWMHSupport            | EWMH-complient window manager detected: Xfwm4
[I]   6741416214               x11.c:454  | x11Init                        | X11 XInput 2.0 in use
[I]   6741446724               x11.c:1374 | x11GetEGLDisplay               | Using eglGetPlatformDisplayEXT
[I]   6741505906               egl.c:696  | egl_renderStartup              | Multisampling enabled, max samples: 4
[I]   6741506776               egl.c:773  | egl_renderStartup              | Single buffer mode
[I]   6741510689               egl.c:789  | egl_renderStartup              | EGL     : 1.5
[I]   6741510708               egl.c:790  | egl_renderStartup              | Vendor  : AMD
[I]   6741510710               egl.c:791  | egl_renderStartup              | Renderer: AMD RENOIR (DRM 3.42.0, 5.15.0-18-lowlatency, LLVM 12.0.1)
[I]   6741510713               egl.c:792  | egl_renderStartup              | Version : OpenGL ES 3.2 Mesa 21.3.5
[I]   6741510720               egl.c:793  | egl_renderStartup              | EGL APIs: OpenGL OpenGL_ES 
[I]   6741510722               egl.c:794  | egl_renderStartup              | EGL Exts: EGL_ANDROID_blob_cache EGL_ANDROID_native_fence_sync EGL_CHROMIUM_sync_control EGL_EXT_buffer_age EGL_EXT_create_context_robustness EGL_EXT_image_dma_buf_import EGL_EXT_image_dma_buf_import_modifiers EGL_EXT_protected_surface EGL_EXT_swap_buffers_with_damage EGL_KHR_cl_event2 EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_create_context_no_error EGL_KHR_fence_sync EGL_KHR_get_all_proc_addresses EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_3D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image EGL_KHR_image_base EGL_KHR_image_pixmap EGL_KHR_no_config_context EGL_KHR_reusable_sync EGL_KHR_surfaceless_context EGL_KHR_swap_buffers_with_damage EGL_EXT_pixel_format_float EGL_KHR_wait_sync EGL_MESA_configless_context EGL_MESA_drm_image EGL_MESA_image_dma_buf_export EGL_MESA_query_driver EGL_NOK_texture_from_pixmap EGL_WL_bind_wayland_display 
[I]   6741510728               egl.c:795  | egl_renderStartup              | GL Exts : GL_EXT_blend_minmax GL_EXT_multi_draw_arrays GL_EXT_texture_filter_anisotropic GL_EXT_texture_compression_s3tc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_format_BGRA8888 GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth24 GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_mapbuffer GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_stencil8 GL_OES_texture_3D GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_half_float GL_EXT_draw_instanced GL_EXT_texture_sRGB_decode GL_OES_EGL_image GL_OES_depth_texture GL_AMD_performance_monitor GL_OES_packed_depth_stencil GL_EXT_texture_type_2_10_10_10_REV GL_NV_conditional_render GL_OES_get_program_binary GL_APPLE_texture_max_level GL_EXT_discard_framebuffer GL_EXT_read_format_bgra GL_EXT_frag_depth GL_NV_fbo_color_attachments GL_OES_EGL_image_external GL_OES_EGL_sync GL_OES_vertex_array_object GL_OES_viewport_array GL_ANGLE_pack_reverse_row_order GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_EXT_occlusion_query_boolean GL_EXT_robustness GL_EXT_texture_rg GL_EXT_unpack_subimage GL_NV_draw_buffers GL_NV_read_buffer GL_NV_read_depth GL_NV_read_depth_stencil GL_NV_read_stencil GL_EXT_draw_buffers GL_EXT_map_buffer_range GL_KHR_debug GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_NV_pixel_buffer_object GL_OES_depth_texture_cube_map GL_OES_required_internalformat GL_OES_surfaceless_context GL_EXT_color_buffer_float GL_EXT_sRGB_write_control GL_EXT_separate_shader_objects GL_EXT_shader_group_vote GL_EXT_shader_implicit_conversions GL_EXT_shader_integer_mix GL_EXT_tessellation_point_size GL_EXT_tessellation_shader GL_ANDROID_extension_pack_es31a GL_EXT_base_instance GL_EXT_compressed_ETC1_RGB8_sub_texture GL_EXT_copy_image GL_EXT_draw_buffers_indexed GL_EXT_draw_elements_base_vertex GL_EXT_gpu_shader5 GL_EXT_polygon_offset_clamp GL_EXT_primitive_bounding_box GL_EXT_render_snorm GL_EXT_shader_io_blocks GL_EXT_texture_border_clamp GL_EXT_texture_buffer GL_EXT_texture_cube_map_array GL_EXT_texture_norm16 GL_EXT_texture_view GL_KHR_blend_equation_advanced GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_NV_image_formats GL_OES_copy_image GL_OES_draw_buffers_indexed GL_OES_draw_elements_base_vertex GL_OES_gpu_shader5 GL_OES_primitive_bounding_box GL_OES_sample_shading GL_OES_sample_variables GL_OES_shader_io_blocks GL_OES_shader_multisample_interpolation GL_OES_tessellation_point_size GL_OES_tessellation_shader GL_OES_texture_border_clamp GL_OES_texture_buffer GL_OES_texture_cube_map_array GL_OES_texture_stencil8 GL_OES_texture_storage_multisample_2d_array GL_OES_texture_view GL_EXT_blend_func_extended GL_EXT_buffer_storage GL_EXT_float_blend GL_EXT_geometry_point_size GL_EXT_geometry_shader GL_EXT_shader_samples_identical GL_EXT_texture_sRGB_R8 GL_KHR_no_error GL_KHR_texture_compression_astc_sliced_3d GL_OES_EGL_image_external_essl3 GL_OES_geometry_point_size GL_OES_geometry_shader GL_OES_shader_image_atomic GL_EXT_clear_texture GL_EXT_clip_cull_distance GL_EXT_disjoint_timer_query GL_EXT_texture_compression_s3tc_srgb GL_EXT_window_rectangles GL_MESA_shader_integer_functions GL_EXT_clip_control GL_EXT_color_buffer_half_float GL_EXT_memory_object GL_EXT_memory_object_fd GL_EXT_semaphore GL_EXT_semaphore_fd GL_EXT_texture_compression_bptc GL_EXT_texture_mirror_clamp_to_edge GL_KHR_parallel_shader_compile GL_NV_alpha_to_coverage_dither_control GL_AMD_framebuffer_multisample_advanced GL_EXT_EGL_image_storage GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render GL_MESA_framebuffer_flip_y GL_NV_compute_shader_derivatives GL_EXT_demote_to_helper_invocation GL_EXT_depth_clamp GL_EXT_texture_query_lod GL_MESA_bgra 
[I]   6741510752               egl.c:858  | egl_renderStartup              | Debug messages disabled, enable with egl:debug=true
[I]   6741538852           eglutil.c:35   | swapWithDamageInit             | Using EGL_KHR_swap_buffers_with_damage
[I]   6741730803              main.c:1123 | lg_run                         | ================================================================================
[I]   6741730822              main.c:1124 | lg_run                         | The host application seems to not be running
[I]   6741730825              main.c:1125 | lg_run                         | Waiting for the host application to start...
[I]   6763732604              main.c:1176 | lg_run                         | Host ready, reported version: B5.0.1
[I]   6763732622              main.c:1177 | lg_run                         | Starting session
[I]   6768680215              main.c:637  | main_frameThread               | Format: FRAME_TYPE_BGRA 1024x768 stride:1024 pitch:4096 rotation:0
[I]   6796474234              main.c:637  | main_frameThread               | Format: FRAME_TYPE_BGRA 1024x768 stride:1024 pitch:4096 rotation:0
[I]   6874317905              main.c:1206 | lg_run                         | Waiting for the host to restart...
[I]   6874317928              main.c:1176 | lg_run                         | Host ready, reported version: B5.0.1
[I]   6874317931              main.c:1177 | lg_run                         | Starting session
[I]   6875319433              main.c:1206 | lg_run                         | Waiting for the host to restart...
[I]   6876319535              main.c:1176 | lg_run                         | Host ready, reported version: B5.0.1
[I]   6876319560              main.c:1177 | lg_run                         | Starting session
[I]   6880223228              main.c:1206 | lg_run                         | Waiting for the host to restart...
[E]   6882611424              main.c:772  | spiceThread                    | failed to process spice messages

Output of looking-glass-host-service.txt

[2022-03-05 17:51:14] Startup
[2022-03-05 17:53:05] Host application exited with code 0x40010004
[2022-03-05 17:53:05] Host application failed due to unknown error; restarting
[2022-03-05 17:53:06] Host application exited with code 0x40010004
[2022-03-05 17:53:06] Host application failed due to unknown error; restarting

Can you please provide the host log? You posted the client log twice.

Did you disconnect the monitor? LG requires a monitor or fake monitor by means of a dummy plug to be attached to the GPU or windows will disable the output and you will get the result you are describing.