[5912:5929:0411/123315.884336:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[5912:5929:0411/123315.914511:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5929:0411/123315.914882:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[5912:5929:0411/123315.915096:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory

Fontconfig error: No writable cache directories
	/var/cache/fontconfig
	/usr/local/google/home/vmiura/.cache/fontconfig
	/usr/local/google/home/vmiura/.fontconfig

Fontconfig error: No writable cache directories
	/var/cache/fontconfig
	/usr/local/google/home/vmiura/.cache/fontconfig
	/usr/local/google/home/vmiura/.fontconfig

Fontconfig error: No writable cache directories
	/var/cache/fontconfig
	/usr/local/google/home/vmiura/.cache/fontconfig
	/usr/local/google/home/vmiura/.fontconfig

Fontconfig error: No writable cache directories
	/var/cache/fontconfig
	/usr/local/google/home/vmiura/.cache/fontconfig
	/usr/local/google/home/vmiura/.fontconfig
[5912:5929:0411/123316.084361:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5912:0411/123316.091805:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5912:0411/123316.110407:WARNING:components/os_crypt/sync/key_storage_linux.cc:166] OSCrypt tried Libsecret but couldn't initialise.
[5912:5912:0411/123316.293440:WARNING:chrome/browser/signin/account_consistency_mode_manager.cc:74] Desktop Identity Consistency cannot be enabled as no OAuth client ID and client secret have been configured.
[5912:5929:0411/123316.326414:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5929:0411/123316.526357:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5912:0411/123316.570622:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5912:0411/123316.571090:WARNING:device/bluetooth/dbus/bluez_dbus_manager.cc:209] Floss manager service not available, cannot set Floss enable/disable.
[5912:5929:0411/123316.571825:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5912:0411/123316.572629:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5912:0411/123316.599030:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5912:0411/123316.614717:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5929:0411/123316.618924:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5929:0411/123316.657284:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[5912:5929:0411/123316.657610:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory

(poc.html:5912): dbind-WARNING **: 12:33:16.689: Couldn't connect to accessibility bus: Failed to connect to socket /run/user/229127/at-spi/bus_20: No such file or directory
[5912:5912:0411/123317.451654:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5912:0411/123317.516730:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5912:0411/123317.526918:WARNING:dbus/property.cc:94] Failed to connect to PropertiesChangedsignal.
[5912:5912:0411/123317.527201:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.Properties.GetAll: object_path= /org/freedesktop/UPower/devices/DisplayDevice: unknown error type: 
[5912:5912:0411/123317.527279:WARNING:dbus/property.cc:174] GetAll request failed for: org.freedesktop.UPower.Device
[5912:5929:0411/123317.528857:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5912:0411/123317.628477:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5929:0411/123317.629893:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5927:0411/123317.668412:ERROR:crypto/nss_util.cc:79] Failed to create /usr/local/google/home/vmiura/.local/share/pki/nssdb directory.
[5912:5912:0411/123317.675331:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5929:0411/123317.676424:ERROR:dbus/bus.cc:405] Failed to connect to the bus: Failed to connect to socket /run/user/229127/bus: No such file or directory
[5912:5912:0411/123317.757489:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.NameHasOwner: object_path= /org/freedesktop/DBus: unknown error type: 
[5912:5912:0411/123317.757606:WARNING:ui/base/idle/idle_linux.cc:111] None of the known D-Bus ScreenSaver services could be used.
Validation Error: [ VUID-VkDeviceCreateInfo-ppEnabledLayerNames-12385 ] | MessageID = 0xd19e260d
vkCreateDevice(): pCreateInfo->ppEnabledLayerNames is 0x7e3a78e07380 (not null).
Device Layers have never worked since Vulkan 1.0 and only Instance Layers should be used instead: https://docs.vulkan.org/spec/latest/appendices/legacy.html#legacy-devicelayers.
The Vulkan spec states: ppEnabledLayerNames must be NULL (https://docs.vulkan.org/spec/latest/chapters/devsandqueues.html#VUID-VkDeviceCreateInfo-ppEnabledLayerNames-12385)
Objects: 1
    [0] VkPhysicalDevice 0x7b7a78e21ec0

[5947:5947:0411/123318.128351:WARNING:sandbox/policy/linux/sandbox_linux.cc:404] InitializeSandbox() called with multiple threads in process gpu-process.
[5912:5912:0411/123318.314650:INFO:CONSOLE:9] "GL_RENDERER: WebKit WebGL", source: http://127.0.0.1:8899/poc.html (9)
[5912:5912:0411/123318.314871:INFO:CONSOLE:9] "GL_VENDOR: WebKit", source: http://127.0.0.1:8899/poc.html (9)
[5912:5912:0411/123318.316164:INFO:CONSOLE:9] "UNMASKED_RENDERER: ANGLE (Google, Vulkan 1.3.0 (SwiftShader Device (Subzero) (0x0000C0DE)), SwiftShader driver)", source: http://127.0.0.1:8899/poc.html (9)
[5912:5912:0411/123321.037168:INFO:CONSOLE:9] "WEBGL_stencil_texturing: OK", source: http://127.0.0.1:8899/poc.html (9)
[5912:5912:0411/123321.041131:INFO:CONSOLE:9] "texParameteri(DEPTH_STENCIL_TEXTURE_MODE) glGetError: 0x0", source: http://127.0.0.1:8899/poc.html (9)
[5912:5912:0411/123321.041485:INFO:CONSOLE:9] "FBO status: 0x8cd5 (COMPLETE)", source: http://127.0.0.1:8899/poc.html (9)
Validation Error: [ VUID-VkRenderPassCreateInfo2-pAttachments-02522 ] | MessageID = 0xa6dffc62
vkCreateRenderPass2KHR(): pCreateInfo->pSubpasses[0].pDepthStencilAttachment->layout (VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL) is an invalid for pAttachments[1] (first attachment to have LOAD_OP_CLEAR).
The Vulkan spec states: For any member of pAttachments with a loadOp equal to VK_ATTACHMENT_LOAD_OP_CLEAR, the first use of that attachment must not specify a layout equal to VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL, VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, or VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL (https://docs.vulkan.org/spec/latest/chapters/renderpass.html#VUID-VkRenderPassCreateInfo2-pAttachments-02522)

[5912:5912:0411/123321.116640:INFO:CONSOLE:9] "drawArrays glGetError: 0x0", source: http://127.0.0.1:8899/poc.html (9)
[5912:5912:0411/123321.116853:INFO:CONSOLE:9] "Done. Expect VUID-VkRenderingAttachmentInfo-imageView-06135 / VUID-VkAttachmentDescription2-format-06244 from the validation layer.", source: http://127.0.0.1:8899/poc.html (9)
[5912:5929:0411/123323.836152:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: PHONE_REGISTRATION_ERROR
[5912:5929:0411/123323.838605:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: PHONE_REGISTRATION_ERROR
[5912:5929:0411/123323.839259:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: PHONE_REGISTRATION_ERROR
[5912:5929:0411/123347.637097:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: DEPRECATED_ENDPOINT