TestAsNormalAndGuestUser/SpokenFeedbackTest.TouchExploreStatusTray/1 faiure on chromium.memory/Linux ChromiumOS MSan Tests |
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Issue descriptioninteractive_ui_tests failing on chromium.memory/Linux ChromiumOS MSan Tests Builders failed on: - Linux ChromiumOS MSan Tests: https://build.chromium.org/p/chromium.memory/builders/Linux%20ChromiumOS%20MSan%20Tests Failure: https://build.chromium.org/p/chromium.memory/builders/Linux%20ChromiumOS%20MSan%20Tests/builds/418 [32258:32279:0509/045556.787771:WARNING:freezer_cgroup_process_manager.cc(61)] Cgroup freezer does not exist or is not writable. Unable to freeze renderer processes. libva info: VA-API version 0.35.0 libva info: va_getDriverName() returns -1 libva error: va_getDriverName() failed with unknown libva error,driver_name=(null) [32289:32289:0509/045556.826774:WARNING:vaapi_wrapper.cc(1220)] vaInitialize failed: unknown libva error ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [32258:32286:0509/045557.305026:WARNING:alsa_util.cc(24)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [32258:32286:0509/045557.306061:WARNING:alsa_util.cc(24)] PcmOpen: plug:default,No such file or directory [32258:32258:0509/045606.807251:WARNING:tab_manager_delegate_chromeos.cc(90)] Set OOM score error: ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [32258:32286:0509/045645.660016:WARNING:alsa_util.cc(24)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [32258:32286:0509/045645.660577:WARNING:alsa_util.cc(24)] PcmOpen: plug:default,No such file or directory [1:18:0509/045645.663025:WARNING:PushPullFIFO.cpp(154)] PushPullFIFO: underflow while pulling (underflowCount=1, availableFrames=0, requestedFrames=441, fifoLength=8192) [1:18:0509/045645.664244:WARNING:PushPullFIFO.cpp(154)] PushPullFIFO: underflow while pulling (underflowCount=2, availableFrames=0, requestedFrames=441, fifoLength=8192) [32258:32283:0509/045717.515083:ERROR:service_manager.cc(140)] Connection InterfaceProviderSpec prevented service: content_browser from binding interface: content::mojom::Child exposed by: nacl_loader [1,2184742400:11:57:17.575494] Native Client module will be loaded at base address 0x00005fd400000000 ** Signal 31 from trusted code: pc=7f567b3995b4 ** Signal 31 from trusted code: pc=7f567b3995b4 ** Signal 31 from trusted code: pc=7f567b3995b4 ** Signal 31 from trusted code: pc=7f567b3995b4 ** Signal 31 from trusted code: pc=7f567b3995b4 ** Signal 31 from trusted code: pc=7f567b3995b4 [32258:32258:0509/045723.475640:INFO:speech_monitor.cc(107)] Speaking Address and search bar [32258:32258:0509/045724.476680:INFO:speech_monitor.cc(107)] Speaking about:blank [32258:32258:0509/045724.978174:INFO:speech_monitor.cc(107)] Speaking Edit text, URL entry [32258:32258:0509/045725.197765:INFO:speech_monitor.cc(107)] Speaking main [32258:32258:0509/045725.429042:INFO:speech_monitor.cc(107)] Speaking Tool bar [32258:32258:0509/045725.471993:INFO:speech_monitor.cc(107)] Speaking about:blank (Incognito), window [32258:32258:0509/045725.521616:INFO:speech_monitor.cc(107)] Speaking chrome vox spoken feedback is ready [32258:32258:0509/045726.085334:INFO:speech_monitor.cc(107)] Speaking Status tray, [32258:32258:0509/045726.301550:INFO:speech_monitor.cc(107)] Speaking time 4:57 AM, [32258:32258:0509/045726.877144:INFO:speech_monitor.cc(107)] Speaking Address and search bar ../../chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc:623: Failure Value of: base::MatchPattern(speech_monitor_.GetNextUtterance(), "Battery*") Actual: false Expected: true [32258:32258:0509/045727.247371:INFO:speech_monitor.cc(107)] Speaking about:blank ../../chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc:624: Failure Value of: speech_monitor_.GetNextUtterance() Actual: "about:blank" Expected: "Button" [ FAILED ] TestAsNormalAndGuestUser/SpokenFeedbackTest.TouchExploreStatusTray/1, where GetParam() = 1 (92335 ms) [ RUN ] TestAsNormalAndGuestUser/SpokenFeedbackTest.TouchExploreStatusTray/1
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May 9 2017
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May 9 2017
I don't think PushPullFIFO has anything to do with this. I looked at the test code (which I am not familiar with) and found out it does not use WebAudio at all. If this test uses a special infrastructure mocking WebAudio somehow, I think the warning from FIFO is actually okay. --- [32258:32258:0509/045556.381241:WARNING:audio_manager.cc(293)] Multiple instances of AudioManager detected [32258:32258:0509/045556.381333:WARNING:audio_manager.cc(254)] Multiple instances of AudioManager detected --- This means the test invoked two audio sinks, and if these sinks are driving the AudioDestination the two warning message in a row is a expected behavior. We don't prime FIFO with the zeros, so the first pulling will always going to be underflow. We can fix such FIFO behavior if that's not right, but it has nothing to do with why this test is failing.
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May 10 2017
I am not seeing the failure anymore and will close this issue few days later if there is no issue.
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May 10 2017
re #3: >> This means the test invoked two audio sinks No, it means a for-testing audio manager was created, see https://cs.chromium.org/chromium/src/media/audio/audio_manager.cc?q=AudioManager+package:%5Echromium$&dr=CSs&l=293. Also, the warning message says "underflowCount=2". It's 2 underflows for the same FIFO. And it worries me a bit.
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May 16 2017
re #5: I understand your concern. My best guess at this point is somehow the test code forms a huge graph and it just takes too long to render the first two render quanta. Also it seems like it is not happening anymore. I will close this issue in 4 days if nothing bad happens.
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May 22 2017
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Aug 4 2017
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/92b36db1798edea673c20109889d9a5d70c7d267 commit 92b36db1798edea673c20109889d9a5d70c7d267 Author: Vasilii Sukhanov <vasilii@chromium.org> Date: Fri Aug 04 09:16:03 2017 Disable TestAsNormalAndGuestUser/SpokenFeedbackTest.TouchExploreStatusTray/0 TBR=dtseng@chromium.org Bug: 719930 Change-Id: I98bb00242238f059b7a43fc26147751fdc3e1168 Reviewed-on: https://chromium-review.googlesource.com/601908 Reviewed-by: Vasilii Sukhanov <vasilii@chromium.org> Cr-Commit-Position: refs/heads/master@{#491971} [modify] https://crrev.com/92b36db1798edea673c20109889d9a5d70c7d267/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc |
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Comment 1 by olka@chromium.org
, May 9 2017Status: Unconfirmed (was: Available)