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I am experiencing a problem with GNOME 3 which seems to appear randomly since at least 1 month.
Symptoms are
Most characters are just not shown, while they still take up space. It seems that if a character isn't shown, it isn't shown everywhere. (If one 'h' is not shown, every 'h' is not shown.) When searching (refer to 4th screenshot), the titles of the search options are missing no characters.
All tiles for rounded corners are missing.
Most application icons are missing in the left sidebar on the 3rd screenshot.
Some icons are missing in the application drawer. The icons which are missing in the application drawer are not the same icons which are missing in the left sidebar on the 3rd screenshot.
The problem usually occurs 2-3 hours after booting. Everything proceeds to function as it should, only visual regressions. I do not observe unusual behaviour immediately before it breaks, nor am I able to reproduce it.
An excerpt from the journal (It broke around Feb 23 17:17):
Feb 23 17:15:57 localhost gnome-session[435]: No bp log location saved, using default.
Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Cpu: 6.37.5, x4, 2533Mhz, 3466MB
Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Computer model: Not available
Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Browser XEmbed support present: 1
Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Browser toolkit is Gtk2.
Feb 23 17:15:57 localhost gnome-session[435]: [000:001] Using Gtk2 toolkit
Feb 23 17:15:57 localhost gnome-session[435]: [000:011] Starting client channel.
Feb 23 17:15:57 localhost gnome-session[435]: [000:011] Warning(clientchannel.cc:472): 0xb8a625f0: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:57 localhost gnome-session[435]: [000:011] 0xb8a625f0: SendConnectStatus: Connect Status:
Feb 23 17:15:57 localhost gnome-session[435]: [
Feb 23 17:15:57 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:57 localhost gnome-session[435]: {
Feb 23 17:15:57 localhost gnome-session[435]: "error" : -1,
Feb 23 17:15:57 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:57 localhost gnome-session[435]: }
Feb 23 17:15:57 localhost gnome-session[435]: ]
Feb 23 17:15:57 localhost gnome-session[435]: [000:011] Warning(clientchannel.cc:445): 0xb8a625f0: Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:57 localhost gnome-session[435]: [000:012] 0xb8a625f0: GoogleTalkPlugin not running. Starting new process...
Feb 23 17:15:57 localhost gnome-session[435]: [000:012] Starting Flute
Feb 23 17:15:57 localhost gnome-session[435]: [000:012] Warning(optionsfile.cc:47): Load: Could not open file, err=2
Feb 23 17:15:57 localhost gnome-session[435]: [000:012] Warning(pluginutils.cc:268): Failed to get GoogleTalkPlugin path. Trying default.
Feb 23 17:15:57 localhost gnome-session[435]: [000:013] Started GoogleTalkPlugin, path=/opt/google/talkplugin/GoogleTalkPlugin
Feb 23 17:15:57 localhost gnome-session[435]: [000:013] 0xb8a625f0: SendConnectStatus: Connect Status:
Feb 23 17:15:57 localhost gnome-session[435]: [
Feb 23 17:15:57 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:57 localhost gnome-session[435]: {
Feb 23 17:15:57 localhost gnome-session[435]: "step" : "2"
Feb 23 17:15:57 localhost gnome-session[435]: }
Feb 23 17:15:57 localhost gnome-session[435]: ]
Feb 23 17:15:57 localhost gnome-session[435]: [000:014] 0xb8a625f0: Waiting for GoogleTalkPlugin to start...
Feb 23 17:15:57 localhost gnome-session[435]: [000:219] Starting client channel.
Feb 23 17:15:57 localhost gnome-session[435]: [000:219] Warning(clientchannel.cc:472): 0xb8a93820: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:57 localhost gnome-session[435]: [000:219] 0xb8a93820: SendConnectStatus: Connect Status:
Feb 23 17:15:57 localhost gnome-session[435]: [
Feb 23 17:15:57 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:57 localhost gnome-session[435]: {
Feb 23 17:15:57 localhost gnome-session[435]: "error" : -1,
Feb 23 17:15:57 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:57 localhost gnome-session[435]: }
Feb 23 17:15:57 localhost gnome-session[435]: ]
Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Warning(clientchannel.cc:445): 0xb8a93820: Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:57 localhost gnome-session[435]: [000:220] 0xb8a93820: GoogleTalkPlugin not running. Starting new process...
Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Starting Flute
Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Warning(optionsfile.cc:47): Load: Could not open file, err=2
Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Warning(pluginutils.cc:268): Failed to get GoogleTalkPlugin path. Trying default.
Feb 23 17:15:57 localhost gnome-session[435]: [000:221] Started GoogleTalkPlugin, path=/opt/google/talkplugin/GoogleTalkPlugin
Feb 23 17:15:57 localhost gnome-session[435]: [000:222] 0xb8a93820: SendConnectStatus: Connect Status:
Feb 23 17:15:57 localhost gnome-session[435]: [
Feb 23 17:15:57 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:57 localhost gnome-session[435]: {
Feb 23 17:15:57 localhost gnome-session[435]: "step" : "2"
Feb 23 17:15:57 localhost gnome-session[435]: }
Feb 23 17:15:57 localhost gnome-session[435]: ]
Feb 23 17:15:57 localhost gnome-session[435]: [000:222] 0xb8a93820: Waiting for GoogleTalkPlugin to start...
Feb 23 17:15:58 localhost gnome-session[435]: [001:018] 0xb8a625f0: Attempting to connect to GoogleTalkPlugin...
Feb 23 17:15:58 localhost gnome-session[435]: [001:018] Warning(clientchannel.cc:472): 0xb8a625f0: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:58 localhost gnome-session[435]: [001:018] 0xb8a625f0: SendConnectStatus: Connect Status:
Feb 23 17:15:58 localhost gnome-session[435]: [
Feb 23 17:15:58 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:58 localhost gnome-session[435]: {
Feb 23 17:15:58 localhost gnome-session[435]: "error" : -1,
Feb 23 17:15:58 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:58 localhost gnome-session[435]: }
Feb 23 17:15:58 localhost gnome-session[435]: ]
Feb 23 17:15:58 localhost gnome-session[435]: [001:018] Warning(clientchannel.cc:445): 0xb8a625f0: Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:58 localhost gnome-session[435]: [001:018] Waiting for GoogleTalkPlugin to start...
Feb 23 17:15:58 localhost gnome-session[435]: [001:308] 0xb8a93820: Attempting to connect to GoogleTalkPlugin...
Feb 23 17:15:58 localhost gnome-session[435]: [001:308] Warning(clientchannel.cc:472): 0xb8a93820: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:58 localhost gnome-session[435]: [001:309] 0xb8a93820: SendConnectStatus: Connect Status:
Feb 23 17:15:58 localhost gnome-session[435]: [
Feb 23 17:15:58 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:58 localhost gnome-session[435]: {
Feb 23 17:15:58 localhost gnome-session[435]: "error" : -1,
Feb 23 17:15:58 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:58 localhost gnome-session[435]: }
Feb 23 17:15:58 localhost gnome-session[435]: ]
Feb 23 17:15:58 localhost gnome-session[435]: [001:310] Warning(clientchannel.cc:445): 0xb8a93820: Could not initiate GoogleTalkPlugin connection
Feb 23 17:15:58 localhost gnome-session[435]: [001:310] Waiting for GoogleTalkPlugin to start...
Feb 23 17:15:58 localhost gnome-session[435]: [001:604] Starting client channel.
Feb 23 17:15:58 localhost gnome-session[435]: [001:604] Read port file, port=42284
Feb 23 17:15:58 localhost gnome-session[435]: [001:605] 0xb8a93870: SendConnectStatus: Connect Status:
Feb 23 17:15:58 localhost gnome-session[435]: [
Feb 23 17:15:58 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:58 localhost gnome-session[435]: {
Feb 23 17:15:58 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:58 localhost gnome-session[435]: }
Feb 23 17:15:58 localhost gnome-session[435]: ]
Feb 23 17:15:58 localhost gnome-session[435]: [001:606] 0xb8a00540: sending cookie apbOxaVddsMPqLqZ
Feb 23 17:15:58 localhost gnome-session[435]: [001:606] 0xb8a93870: SendConnectStatus: Connect Status:
Feb 23 17:15:58 localhost gnome-session[435]: [
Feb 23 17:15:58 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:58 localhost gnome-session[435]: {
Feb 23 17:15:58 localhost gnome-session[435]: "step" : "1"
Feb 23 17:15:58 localhost gnome-session[435]: }
Feb 23 17:15:58 localhost gnome-session[435]: ]
Feb 23 17:15:58 localhost gnome-session[435]: [001:606] 0xb8a93870: Initiated connection to GoogleTalkPlugin
Feb 23 17:15:58 localhost gnome-session[435]: [001:610] 0xb8a93870: SendConnectStatus: Connect Status:
Feb 23 17:15:58 localhost gnome-session[435]: [
Feb 23 17:15:58 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:58 localhost gnome-session[435]: {
Feb 23 17:15:58 localhost gnome-session[435]: "step" : "3"
Feb 23 17:15:58 localhost gnome-session[435]: }
Feb 23 17:15:58 localhost gnome-session[435]: ]
Feb 23 17:15:58 localhost gnome-session[435]: [001:610] 0xb8a93870: Socket connection established
Feb 23 17:15:58 localhost gnome-session[435]: [001:610] 0xb8a93870: ScheduleOnlineCheck: Online check in 5000ms
Feb 23 17:15:58 localhost gnome-session[435]: [001:621] 0xb8a00540: Got cookie response, socket is authorized
Feb 23 17:15:58 localhost gnome-session[435]: [001:621] 0xb8a93870: AUTHORIZED; socket handshake complete
Feb 23 17:15:58 localhost gnome-session[435]: [001:621] 0xb8a93870: F->C: ["fs",{"pr":"a"}]
Feb 23 17:15:59 localhost gnome-session[435]: [001:900] 0xb8a93870: F->C: ["mf","mf4.9","4.9.1.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[104,"ISAC",1,0,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"USB 2.0 PC Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":0,"cpuCacheSize":3145728,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2"],"cpuHasSSE2":true,"cpuModel":37,"cpuSpeed":2533,"cpuStepping":5,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"mMHBB6Qh9o1fZUpgBIaftJoV","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceName":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":0,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}]}]
Feb 23 17:15:59 localhost gnome-session[435]: [002:023] 0xb8a625f0: Attempting to connect to GoogleTalkPlugin...
Feb 23 17:15:59 localhost gnome-session[435]: [002:023] Read port file, port=42284
Feb 23 17:15:59 localhost gnome-session[435]: [002:023] 0xb8a625f0: SendConnectStatus: Connect Status:
Feb 23 17:15:59 localhost gnome-session[435]: [
Feb 23 17:15:59 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:59 localhost gnome-session[435]: {
Feb 23 17:15:59 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:59 localhost gnome-session[435]: }
Feb 23 17:15:59 localhost gnome-session[435]: ]
Feb 23 17:15:59 localhost gnome-session[435]: [002:024] 0xb8a009a0: sending cookie apbOxaVddsMPqLqZ
Feb 23 17:15:59 localhost gnome-session[435]: [002:024] 0xb8a625f0: SendConnectStatus: Connect Status:
Feb 23 17:15:59 localhost gnome-session[435]: [
Feb 23 17:15:59 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:59 localhost gnome-session[435]: {
Feb 23 17:15:59 localhost gnome-session[435]: "step" : "1"
Feb 23 17:15:59 localhost gnome-session[435]: }
Feb 23 17:15:59 localhost gnome-session[435]: ]
Feb 23 17:15:59 localhost gnome-session[435]: [002:024] 0xb8a625f0: Initiated connection to GoogleTalkPlugin
Feb 23 17:15:59 localhost gnome-session[435]: [002:101] 0xb8a625f0: SendConnectStatus: Connect Status:
Feb 23 17:15:59 localhost gnome-session[435]: [
Feb 23 17:15:59 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:59 localhost gnome-session[435]: {
Feb 23 17:15:59 localhost gnome-session[435]: "step" : "3"
Feb 23 17:15:59 localhost gnome-session[435]: }
Feb 23 17:15:59 localhost gnome-session[435]: ]
Feb 23 17:15:59 localhost gnome-session[435]: [002:101] 0xb8a625f0: Socket connection established
Feb 23 17:15:59 localhost gnome-session[435]: [002:101] 0xb8a625f0: ScheduleOnlineCheck: Online check in 5000ms
Feb 23 17:15:59 localhost gnome-session[435]: [002:112] 0xb8a009a0: Got cookie response, socket is authorized
Feb 23 17:15:59 localhost gnome-session[435]: [002:112] 0xb8a625f0: AUTHORIZED; socket handshake complete
Feb 23 17:15:59 localhost gnome-session[435]: [002:112] 0xb8a625f0: F->C: ["fs",{"pr":"a"}]
Feb 23 17:15:59 localhost gnome-session[435]: [002:312] 0xb8a93820: Attempting to connect to GoogleTalkPlugin...
Feb 23 17:15:59 localhost gnome-session[435]: [002:312] Read port file, port=42284
Feb 23 17:15:59 localhost gnome-session[435]: [002:312] 0xb8a93820: SendConnectStatus: Connect Status:
Feb 23 17:15:59 localhost gnome-session[435]: [
Feb 23 17:15:59 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:59 localhost gnome-session[435]: {
Feb 23 17:15:59 localhost gnome-session[435]: "step" : "0"
Feb 23 17:15:59 localhost gnome-session[435]: }
Feb 23 17:15:59 localhost gnome-session[435]: ]
Feb 23 17:15:59 localhost gnome-session[435]: [002:313] 0xb8a00460: sending cookie apbOxaVddsMPqLqZ
Feb 23 17:15:59 localhost gnome-session[435]: [002:313] 0xb8a93820: SendConnectStatus: Connect Status:
Feb 23 17:15:59 localhost gnome-session[435]: [
Feb 23 17:15:59 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:59 localhost gnome-session[435]: {
Feb 23 17:15:59 localhost gnome-session[435]: "step" : "1"
Feb 23 17:15:59 localhost gnome-session[435]: }
Feb 23 17:15:59 localhost gnome-session[435]: ]
Feb 23 17:15:59 localhost gnome-session[435]: [002:313] 0xb8a93820: Initiated connection to GoogleTalkPlugin
Feb 23 17:15:59 localhost gnome-session[435]: [002:326] 0xb8a93820: SendConnectStatus: Connect Status:
Feb 23 17:15:59 localhost gnome-session[435]: [
Feb 23 17:15:59 localhost gnome-session[435]: "f-connect",
Feb 23 17:15:59 localhost gnome-session[435]: {
Feb 23 17:15:59 localhost gnome-session[435]: "step" : "3"
Feb 23 17:15:59 localhost gnome-session[435]: }
Feb 23 17:15:59 localhost gnome-session[435]: ]
Feb 23 17:15:59 localhost gnome-session[435]: [002:326] 0xb8a93820: Socket connection established
Feb 23 17:15:59 localhost gnome-session[435]: [002:326] 0xb8a93820: ScheduleOnlineCheck: Online check in 5000ms
Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a625f0: F->C: ["mf","mf4.9","4.9.1.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[104,"ISAC",1,0,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"USB 2.0 PC Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":0,"cpuCacheSize":3145728,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2"],"cpuHasSSE2":true,"cpuModel":37,"cpuSpeed":2533,"cpuStepping":5,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"RxgOS/0oRthnqRNwGvgX8NlV","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceName":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":0,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}]}]
Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a00460: Got cookie response, socket is authorized
Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a93820: AUTHORIZED; socket handshake complete
Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a93820: F->C: ["fs",{"pr":"a"}]
Feb 23 17:15:59 localhost gnome-session[435]: [002:503] 0xb8a93820: F->C: ["mf","mf4.9","4.9.1.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[111,"opus",2,64000,48000],[104,"ISAC",1,0,32000],[109,"CELT",1,64000,32000],[110,"CELT",2,64000,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"USB 2.0 PC Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":0,"cpuCacheSize":3145728,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2"],"cpuHasSSE2":true,"cpuModel":37,"cpuSpeed":2533,"cpuStepping":5,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"mHZEgakNeI/Ch+eTfnsemKJB","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceName":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":1,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[100,"VP8",640,400,30],[116,"red",640,400,30],[117,"ulpfec",640,400,30],[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}],"vsVersion":1}]
Feb 23 17:15:59 localhost gnome-session[435]: [002:504] 0xb8a93820: F->C: ["getproxyforurl",{"url":"https://relay.google.com/"}]
Feb 23 17:15:59 localhost gnome-session[435]: [002:527] 0xb8a93820: F->C: ["getdevicestate","15","0",["__default_device","Built-in Audio Analog Stereo"],"0",["__default_device","Built-in Audio Analog Stereo"],"0",["USB 2.0 PC Camera"]]
Feb 23 17:16:03 localhost gnome-session[435]: [006:623] 0xb8a93870: HandleOnlineCheck: Starting check
Feb 23 17:16:03 localhost gnome-session[435]: [006:623] 0xb8a93870: HandleOnlineCheck: OK; current state: 3
Feb 23 17:16:04 localhost gnome-session[435]: [007:125] 0xb8a625f0: HandleOnlineCheck: Starting check
Feb 23 17:16:04 localhost gnome-session[435]: [007:125] 0xb8a625f0: HandleOnlineCheck: OK; current state: 3
Feb 23 17:16:04 localhost gnome-session[435]: [007:326] 0xb8a93820: HandleOnlineCheck: Starting check
Feb 23 17:16:04 localhost gnome-session[435]: [007:326] 0xb8a93820: HandleOnlineCheck: OK; current state: 3
Feb 23 17:16:07 localhost gnome-session[435]: Failed to open VDPAU backend libvdpau_i965.so: cannot open shared object file: No such file or directory
Feb 23 17:17:04 localhost gnome-session[435]: Window manager warning: last_focus_time (9345182) is greater than comparison timestamp (9345167). This most likely represents a buggy client sending inaccurate timestamps in messages such as _NET_ACTIVE_WINDOW. Trying to work around...
Feb 23 17:17:04 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Feb 23 17:17:04 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Feb 23 17:17:05 localhost org.gtk.Private.UDisks2VolumeMonitor[450]: ### debug: Name owner ':1.34' vanished
Feb 23 17:17:09 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Feb 23 17:17:09 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Feb 23 17:17:31 localhost gnome-session[435]: <Window object at 0x950e7ac (terminatorlib+window+Window at 0x9298248)> is not in registered window list
Feb 23 17:17:31 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Feb 23 17:17:36 localhost gnome-session[435]: [4880:4907:0223/171736:ERROR:nss_util.cc(750)] After loading Root Certs, loaded==false: NSS error code: -8018
Feb 23 17:17:36 localhost gnome-session[435]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x100005a (haare - lo)
Feb 23 17:17:36 localhost gnome-session[435]: Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
Feb 23 17:17:39 localhost gnome-session[435]: [4880:4942:0223/171739:ERROR:download.cc(356)] PostClientToServerMessage() failed during GetUpdates
Feb 23 17:17:39 localhost dbus[279]: [system] Activating via systemd: service name='org.freedesktop.ModemManager1' unit='dbus-org.freedesktop.ModemManager1.service'
Feb 23 17:17:39 localhost dbus[279]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.ModemManager1.service': Unit dbus-org.freedesktop.ModemManager1.service failed to load: No such file or directory.
Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::sm-connect after class was initialised
Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::show-crash-dialog after class was initialised
Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::display after class was initialised
Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::default-icon after class was initialised
Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
Feb 23 17:18:04 localhost gnome-session[435]: No bp log location saved, using default.
Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Cpu: 6.37.5, x4, 2533Mhz, 3466MB
Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Computer model: Not available
Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Browser XEmbed support present: 1
Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Browser toolkit is Gtk2.
Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Using Gtk2 toolkit
Feb 23 17:18:04 localhost gnome-session[435]: [000:007] Starting client channel.Anyone who has this problem as well? Anyone who knows how to fix it? Thanks for your time.
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I am experiencing a problem with GNOME 3 which seems to appear randomly since at least 1 month.
http://i.imgur.com/ggZZ9AMs.png http://i.imgur.com/uO9NY2Ks.png http://i.imgur.com/LPb012Zs.png http://i.imgur.com/lBu1kfTs.png
Symptoms are
Most characters are just not shown, while they still take up space. It seems that if a character isn't shown, it isn't shown everywhere. (If one 'h' is not shown, every 'h' is not shown.) When searching (refer to 4th screenshot), the titles of the search options are missing no characters.
All tiles for rounded corners are missing.
Most application icons are missing in the left sidebar on the 3rd screenshot.
Some icons are missing in the application drawer. The icons which are missing in the application drawer are not the same icons which are missing in the left sidebar on the 3rd screenshot.
The problem usually occurs 2-3 hours after booting. Everything proceeds to function as it should, only visual regressions. I do not observe unusual behaviour immediately before it breaks, nor am I able to reproduce it.
An excerpt from the journal (It broke around Feb 23 17:17):
Feb 23 17:15:57 localhost gnome-session[435]: No bp log location saved, using default. Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Cpu: 6.37.5, x4, 2533Mhz, 3466MB Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Computer model: Not available Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Browser XEmbed support present: 1 Feb 23 17:15:57 localhost gnome-session[435]: [000:000] Browser toolkit is Gtk2. Feb 23 17:15:57 localhost gnome-session[435]: [000:001] Using Gtk2 toolkit Feb 23 17:15:57 localhost gnome-session[435]: [000:011] Starting client channel. Feb 23 17:15:57 localhost gnome-session[435]: [000:011] Warning(clientchannel.cc:472): 0xb8a625f0: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection Feb 23 17:15:57 localhost gnome-session[435]: [000:011] 0xb8a625f0: SendConnectStatus: Connect Status: Feb 23 17:15:57 localhost gnome-session[435]: [ Feb 23 17:15:57 localhost gnome-session[435]: "f-connect", Feb 23 17:15:57 localhost gnome-session[435]: { Feb 23 17:15:57 localhost gnome-session[435]: "error" : -1, Feb 23 17:15:57 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:57 localhost gnome-session[435]: } Feb 23 17:15:57 localhost gnome-session[435]: ] Feb 23 17:15:57 localhost gnome-session[435]: [000:011] Warning(clientchannel.cc:445): 0xb8a625f0: Could not initiate GoogleTalkPlugin connection Feb 23 17:15:57 localhost gnome-session[435]: [000:012] 0xb8a625f0: GoogleTalkPlugin not running. Starting new process... Feb 23 17:15:57 localhost gnome-session[435]: [000:012] Starting Flute Feb 23 17:15:57 localhost gnome-session[435]: [000:012] Warning(optionsfile.cc:47): Load: Could not open file, err=2 Feb 23 17:15:57 localhost gnome-session[435]: [000:012] Warning(pluginutils.cc:268): Failed to get GoogleTalkPlugin path. Trying default. Feb 23 17:15:57 localhost gnome-session[435]: [000:013] Started GoogleTalkPlugin, path=/opt/google/talkplugin/GoogleTalkPlugin Feb 23 17:15:57 localhost gnome-session[435]: [000:013] 0xb8a625f0: SendConnectStatus: Connect Status: Feb 23 17:15:57 localhost gnome-session[435]: [ Feb 23 17:15:57 localhost gnome-session[435]: "f-connect", Feb 23 17:15:57 localhost gnome-session[435]: { Feb 23 17:15:57 localhost gnome-session[435]: "step" : "2" Feb 23 17:15:57 localhost gnome-session[435]: } Feb 23 17:15:57 localhost gnome-session[435]: ] Feb 23 17:15:57 localhost gnome-session[435]: [000:014] 0xb8a625f0: Waiting for GoogleTalkPlugin to start... Feb 23 17:15:57 localhost gnome-session[435]: [000:219] Starting client channel. Feb 23 17:15:57 localhost gnome-session[435]: [000:219] Warning(clientchannel.cc:472): 0xb8a93820: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection Feb 23 17:15:57 localhost gnome-session[435]: [000:219] 0xb8a93820: SendConnectStatus: Connect Status: Feb 23 17:15:57 localhost gnome-session[435]: [ Feb 23 17:15:57 localhost gnome-session[435]: "f-connect", Feb 23 17:15:57 localhost gnome-session[435]: { Feb 23 17:15:57 localhost gnome-session[435]: "error" : -1, Feb 23 17:15:57 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:57 localhost gnome-session[435]: } Feb 23 17:15:57 localhost gnome-session[435]: ] Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Warning(clientchannel.cc:445): 0xb8a93820: Could not initiate GoogleTalkPlugin connection Feb 23 17:15:57 localhost gnome-session[435]: [000:220] 0xb8a93820: GoogleTalkPlugin not running. Starting new process... Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Starting Flute Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Warning(optionsfile.cc:47): Load: Could not open file, err=2 Feb 23 17:15:57 localhost gnome-session[435]: [000:220] Warning(pluginutils.cc:268): Failed to get GoogleTalkPlugin path. Trying default. Feb 23 17:15:57 localhost gnome-session[435]: [000:221] Started GoogleTalkPlugin, path=/opt/google/talkplugin/GoogleTalkPlugin Feb 23 17:15:57 localhost gnome-session[435]: [000:222] 0xb8a93820: SendConnectStatus: Connect Status: Feb 23 17:15:57 localhost gnome-session[435]: [ Feb 23 17:15:57 localhost gnome-session[435]: "f-connect", Feb 23 17:15:57 localhost gnome-session[435]: { Feb 23 17:15:57 localhost gnome-session[435]: "step" : "2" Feb 23 17:15:57 localhost gnome-session[435]: } Feb 23 17:15:57 localhost gnome-session[435]: ] Feb 23 17:15:57 localhost gnome-session[435]: [000:222] 0xb8a93820: Waiting for GoogleTalkPlugin to start... Feb 23 17:15:58 localhost gnome-session[435]: [001:018] 0xb8a625f0: Attempting to connect to GoogleTalkPlugin... Feb 23 17:15:58 localhost gnome-session[435]: [001:018] Warning(clientchannel.cc:472): 0xb8a625f0: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection Feb 23 17:15:58 localhost gnome-session[435]: [001:018] 0xb8a625f0: SendConnectStatus: Connect Status: Feb 23 17:15:58 localhost gnome-session[435]: [ Feb 23 17:15:58 localhost gnome-session[435]: "f-connect", Feb 23 17:15:58 localhost gnome-session[435]: { Feb 23 17:15:58 localhost gnome-session[435]: "error" : -1, Feb 23 17:15:58 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:58 localhost gnome-session[435]: } Feb 23 17:15:58 localhost gnome-session[435]: ] Feb 23 17:15:58 localhost gnome-session[435]: [001:018] Warning(clientchannel.cc:445): 0xb8a625f0: Could not initiate GoogleTalkPlugin connection Feb 23 17:15:58 localhost gnome-session[435]: [001:018] Waiting for GoogleTalkPlugin to start... Feb 23 17:15:58 localhost gnome-session[435]: [001:308] 0xb8a93820: Attempting to connect to GoogleTalkPlugin... Feb 23 17:15:58 localhost gnome-session[435]: [001:308] Warning(clientchannel.cc:472): 0xb8a93820: Unreadable or no port file. Could not initiate GoogleTalkPlugin connection Feb 23 17:15:58 localhost gnome-session[435]: [001:309] 0xb8a93820: SendConnectStatus: Connect Status: Feb 23 17:15:58 localhost gnome-session[435]: [ Feb 23 17:15:58 localhost gnome-session[435]: "f-connect", Feb 23 17:15:58 localhost gnome-session[435]: { Feb 23 17:15:58 localhost gnome-session[435]: "error" : -1, Feb 23 17:15:58 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:58 localhost gnome-session[435]: } Feb 23 17:15:58 localhost gnome-session[435]: ] Feb 23 17:15:58 localhost gnome-session[435]: [001:310] Warning(clientchannel.cc:445): 0xb8a93820: Could not initiate GoogleTalkPlugin connection Feb 23 17:15:58 localhost gnome-session[435]: [001:310] Waiting for GoogleTalkPlugin to start... Feb 23 17:15:58 localhost gnome-session[435]: [001:604] Starting client channel. Feb 23 17:15:58 localhost gnome-session[435]: [001:604] Read port file, port=42284 Feb 23 17:15:58 localhost gnome-session[435]: [001:605] 0xb8a93870: SendConnectStatus: Connect Status: Feb 23 17:15:58 localhost gnome-session[435]: [ Feb 23 17:15:58 localhost gnome-session[435]: "f-connect", Feb 23 17:15:58 localhost gnome-session[435]: { Feb 23 17:15:58 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:58 localhost gnome-session[435]: } Feb 23 17:15:58 localhost gnome-session[435]: ] Feb 23 17:15:58 localhost gnome-session[435]: [001:606] 0xb8a00540: sending cookie apbOxaVddsMPqLqZ Feb 23 17:15:58 localhost gnome-session[435]: [001:606] 0xb8a93870: SendConnectStatus: Connect Status: Feb 23 17:15:58 localhost gnome-session[435]: [ Feb 23 17:15:58 localhost gnome-session[435]: "f-connect", Feb 23 17:15:58 localhost gnome-session[435]: { Feb 23 17:15:58 localhost gnome-session[435]: "step" : "1" Feb 23 17:15:58 localhost gnome-session[435]: } Feb 23 17:15:58 localhost gnome-session[435]: ] Feb 23 17:15:58 localhost gnome-session[435]: [001:606] 0xb8a93870: Initiated connection to GoogleTalkPlugin Feb 23 17:15:58 localhost gnome-session[435]: [001:610] 0xb8a93870: SendConnectStatus: Connect Status: Feb 23 17:15:58 localhost gnome-session[435]: [ Feb 23 17:15:58 localhost gnome-session[435]: "f-connect", Feb 23 17:15:58 localhost gnome-session[435]: { Feb 23 17:15:58 localhost gnome-session[435]: "step" : "3" Feb 23 17:15:58 localhost gnome-session[435]: } Feb 23 17:15:58 localhost gnome-session[435]: ] Feb 23 17:15:58 localhost gnome-session[435]: [001:610] 0xb8a93870: Socket connection established Feb 23 17:15:58 localhost gnome-session[435]: [001:610] 0xb8a93870: ScheduleOnlineCheck: Online check in 5000ms Feb 23 17:15:58 localhost gnome-session[435]: [001:621] 0xb8a00540: Got cookie response, socket is authorized Feb 23 17:15:58 localhost gnome-session[435]: [001:621] 0xb8a93870: AUTHORIZED; socket handshake complete Feb 23 17:15:58 localhost gnome-session[435]: [001:621] 0xb8a93870: F->C: ["fs",{"pr":"a"}] Feb 23 17:15:59 localhost gnome-session[435]: [001:900] 0xb8a93870: F->C: ["mf","mf4.9","4.9.1.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[104,"ISAC",1,0,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"USB 2.0 PC Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":0,"cpuCacheSize":3145728,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2"],"cpuHasSSE2":true,"cpuModel":37,"cpuSpeed":2533,"cpuStepping":5,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"mMHBB6Qh9o1fZUpgBIaftJoV","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceName":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":0,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}]}] Feb 23 17:15:59 localhost gnome-session[435]: [002:023] 0xb8a625f0: Attempting to connect to GoogleTalkPlugin... Feb 23 17:15:59 localhost gnome-session[435]: [002:023] Read port file, port=42284 Feb 23 17:15:59 localhost gnome-session[435]: [002:023] 0xb8a625f0: SendConnectStatus: Connect Status: Feb 23 17:15:59 localhost gnome-session[435]: [ Feb 23 17:15:59 localhost gnome-session[435]: "f-connect", Feb 23 17:15:59 localhost gnome-session[435]: { Feb 23 17:15:59 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:59 localhost gnome-session[435]: } Feb 23 17:15:59 localhost gnome-session[435]: ] Feb 23 17:15:59 localhost gnome-session[435]: [002:024] 0xb8a009a0: sending cookie apbOxaVddsMPqLqZ Feb 23 17:15:59 localhost gnome-session[435]: [002:024] 0xb8a625f0: SendConnectStatus: Connect Status: Feb 23 17:15:59 localhost gnome-session[435]: [ Feb 23 17:15:59 localhost gnome-session[435]: "f-connect", Feb 23 17:15:59 localhost gnome-session[435]: { Feb 23 17:15:59 localhost gnome-session[435]: "step" : "1" Feb 23 17:15:59 localhost gnome-session[435]: } Feb 23 17:15:59 localhost gnome-session[435]: ] Feb 23 17:15:59 localhost gnome-session[435]: [002:024] 0xb8a625f0: Initiated connection to GoogleTalkPlugin Feb 23 17:15:59 localhost gnome-session[435]: [002:101] 0xb8a625f0: SendConnectStatus: Connect Status: Feb 23 17:15:59 localhost gnome-session[435]: [ Feb 23 17:15:59 localhost gnome-session[435]: "f-connect", Feb 23 17:15:59 localhost gnome-session[435]: { Feb 23 17:15:59 localhost gnome-session[435]: "step" : "3" Feb 23 17:15:59 localhost gnome-session[435]: } Feb 23 17:15:59 localhost gnome-session[435]: ] Feb 23 17:15:59 localhost gnome-session[435]: [002:101] 0xb8a625f0: Socket connection established Feb 23 17:15:59 localhost gnome-session[435]: [002:101] 0xb8a625f0: ScheduleOnlineCheck: Online check in 5000ms Feb 23 17:15:59 localhost gnome-session[435]: [002:112] 0xb8a009a0: Got cookie response, socket is authorized Feb 23 17:15:59 localhost gnome-session[435]: [002:112] 0xb8a625f0: AUTHORIZED; socket handshake complete Feb 23 17:15:59 localhost gnome-session[435]: [002:112] 0xb8a625f0: F->C: ["fs",{"pr":"a"}] Feb 23 17:15:59 localhost gnome-session[435]: [002:312] 0xb8a93820: Attempting to connect to GoogleTalkPlugin... Feb 23 17:15:59 localhost gnome-session[435]: [002:312] Read port file, port=42284 Feb 23 17:15:59 localhost gnome-session[435]: [002:312] 0xb8a93820: SendConnectStatus: Connect Status: Feb 23 17:15:59 localhost gnome-session[435]: [ Feb 23 17:15:59 localhost gnome-session[435]: "f-connect", Feb 23 17:15:59 localhost gnome-session[435]: { Feb 23 17:15:59 localhost gnome-session[435]: "step" : "0" Feb 23 17:15:59 localhost gnome-session[435]: } Feb 23 17:15:59 localhost gnome-session[435]: ] Feb 23 17:15:59 localhost gnome-session[435]: [002:313] 0xb8a00460: sending cookie apbOxaVddsMPqLqZ Feb 23 17:15:59 localhost gnome-session[435]: [002:313] 0xb8a93820: SendConnectStatus: Connect Status: Feb 23 17:15:59 localhost gnome-session[435]: [ Feb 23 17:15:59 localhost gnome-session[435]: "f-connect", Feb 23 17:15:59 localhost gnome-session[435]: { Feb 23 17:15:59 localhost gnome-session[435]: "step" : "1" Feb 23 17:15:59 localhost gnome-session[435]: } Feb 23 17:15:59 localhost gnome-session[435]: ] Feb 23 17:15:59 localhost gnome-session[435]: [002:313] 0xb8a93820: Initiated connection to GoogleTalkPlugin Feb 23 17:15:59 localhost gnome-session[435]: [002:326] 0xb8a93820: SendConnectStatus: Connect Status: Feb 23 17:15:59 localhost gnome-session[435]: [ Feb 23 17:15:59 localhost gnome-session[435]: "f-connect", Feb 23 17:15:59 localhost gnome-session[435]: { Feb 23 17:15:59 localhost gnome-session[435]: "step" : "3" Feb 23 17:15:59 localhost gnome-session[435]: } Feb 23 17:15:59 localhost gnome-session[435]: ] Feb 23 17:15:59 localhost gnome-session[435]: [002:326] 0xb8a93820: Socket connection established Feb 23 17:15:59 localhost gnome-session[435]: [002:326] 0xb8a93820: ScheduleOnlineCheck: Online check in 5000ms Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a625f0: F->C: ["mf","mf4.9","4.9.1.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[104,"ISAC",1,0,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"USB 2.0 PC Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":0,"cpuCacheSize":3145728,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2"],"cpuHasSSE2":true,"cpuModel":37,"cpuSpeed":2533,"cpuStepping":5,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"RxgOS/0oRthnqRNwGvgX8NlV","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceName":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":0,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}]}] Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a00460: Got cookie response, socket is authorized Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a93820: AUTHORIZED; socket handshake complete Feb 23 17:15:59 localhost gnome-session[435]: [002:403] 0xb8a93820: F->C: ["fs",{"pr":"a"}] Feb 23 17:15:59 localhost gnome-session[435]: [002:503] 0xb8a93820: F->C: ["mf","mf4.9","4.9.1.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[111,"opus",2,64000,48000],[104,"ISAC",1,0,32000],[109,"CELT",1,64000,32000],[110,"CELT",2,64000,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"USB 2.0 PC Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":0,"cpuCacheSize":3145728,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2"],"cpuHasSSE2":true,"cpuModel":37,"cpuSpeed":2533,"cpuStepping":5,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"mHZEgakNeI/Ch+eTfnsemKJB","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceName":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":1,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[100,"VP8",640,400,30],[116,"red",640,400,30],[117,"ulpfec",640,400,30],[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}],"vsVersion":1}] Feb 23 17:15:59 localhost gnome-session[435]: [002:504] 0xb8a93820: F->C: ["getproxyforurl",{"url":"https://relay.google.com/"}] Feb 23 17:15:59 localhost gnome-session[435]: [002:527] 0xb8a93820: F->C: ["getdevicestate","15","0",["__default_device","Built-in Audio Analog Stereo"],"0",["__default_device","Built-in Audio Analog Stereo"],"0",["USB 2.0 PC Camera"]] Feb 23 17:16:03 localhost gnome-session[435]: [006:623] 0xb8a93870: HandleOnlineCheck: Starting check Feb 23 17:16:03 localhost gnome-session[435]: [006:623] 0xb8a93870: HandleOnlineCheck: OK; current state: 3 Feb 23 17:16:04 localhost gnome-session[435]: [007:125] 0xb8a625f0: HandleOnlineCheck: Starting check Feb 23 17:16:04 localhost gnome-session[435]: [007:125] 0xb8a625f0: HandleOnlineCheck: OK; current state: 3 Feb 23 17:16:04 localhost gnome-session[435]: [007:326] 0xb8a93820: HandleOnlineCheck: Starting check Feb 23 17:16:04 localhost gnome-session[435]: [007:326] 0xb8a93820: HandleOnlineCheck: OK; current state: 3 Feb 23 17:16:07 localhost gnome-session[435]: Failed to open VDPAU backend libvdpau_i965.so: cannot open shared object file: No such file or directory Feb 23 17:17:04 localhost gnome-session[435]: Window manager warning: last_focus_time (9345182) is greater than comparison timestamp (9345167). This most likely represents a buggy client sending inaccurate timestamps in messages such as _NET_ACTIVE_WINDOW. Trying to work around... Feb 23 17:17:04 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct. Feb 23 17:17:04 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct. Feb 23 17:17:05 localhost org.gtk.Private.UDisks2VolumeMonitor[450]: ### debug: Name owner ':1.34' vanished Feb 23 17:17:09 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct. Feb 23 17:17:09 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct. Feb 23 17:17:31 localhost gnome-session[435]: <Window object at 0x950e7ac (terminatorlib+window+Window at 0x9298248)> is not in registered window list Feb 23 17:17:31 localhost gnome-session[435]: Window manager warning: CurrentTime used to choose focus window; focus window may not be correct. Feb 23 17:17:36 localhost gnome-session[435]: [4880:4907:0223/171736:ERROR:nss_util.cc(750)] After loading Root Certs, loaded==false: NSS error code: -8018 Feb 23 17:17:36 localhost gnome-session[435]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x100005a (haare - lo) Feb 23 17:17:36 localhost gnome-session[435]: Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed. Feb 23 17:17:39 localhost gnome-session[435]: [4880:4942:0223/171739:ERROR:download.cc(356)] PostClientToServerMessage() failed during GetUpdates Feb 23 17:17:39 localhost dbus[279]: [system] Activating via systemd: service name='org.freedesktop.ModemManager1' unit='dbus-org.freedesktop.ModemManager1.service' Feb 23 17:17:39 localhost dbus[279]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.ModemManager1.service': Unit dbus-org.freedesktop.ModemManager1.service failed to load: No such file or directory. Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::sm-connect after class was initialised Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION) Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::show-crash-dialog after class was initialised Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION) Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::display after class was initialised Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION) Feb 23 17:17:39 localhost gnome-session[435]: /usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::default-icon after class was initialised Feb 23 17:17:39 localhost gnome-session[435]: self.gnome_program = gnome.init(APP_NAME, APP_VERSION) Feb 23 17:18:04 localhost gnome-session[435]: No bp log location saved, using default. Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Cpu: 6.37.5, x4, 2533Mhz, 3466MB Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Computer model: Not available Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Browser XEmbed support present: 1 Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Browser toolkit is Gtk2. Feb 23 17:18:04 localhost gnome-session[435]: [000:000] Using Gtk2 toolkit Feb 23 17:18:04 localhost gnome-session[435]: [000:007] Starting client channel.Anyone who has this problem as well? Anyone who knows how to fix it? Thanks for your time.
What processor and video card do you have?
I dont have Gnome 3- im on Openbox. I had a few graphics driver issues where parts of words would disappear, UI elements would get weird, etc. I dont know why, but since ive switched to the SNA method in /etc/x11/xorg.conf.d/intel-20.conf (mainly to eliminate screen tearing with smoothscroll in Firefox) it has disappeared. This is strange since UXA is the more "stable" and default way.
Anyways, since Gnome is now heavily GPU dependent, I would be taking a hard look at your graphics card, and possibly switching drivers. It should be noted that my issue only ever seemed to start when Compton was running, but after it started, killing Compton wouldnt "fix" the problem- I had to restart X. Good luck..
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Thanks for the reply. I checked my 20-intel.conf and it turned out that I was already using SNA. I will just try to change it to UXA.
ArchWiki (https://wiki.archlinux.org/index.php/In … ion_method) says that UXA is the mature backend, while SNA is the faster but less stable successor of UXA. SNA is the default acceleration method as of 2013-08-05.
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