Changing resolution of vivid several times causes crash on VM |
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Issue descriptionChrome Version: 71.0.3563.0 OS: ChromeOS Board: amd64-generic VM What steps will reproduce the problem? (1) go https://webrtc.github.io/samples/src/content/getusermedia/resolution/ (2) choose VGA and wait for video feed to appear (3) choose HD and wait (4) choose FHD and wait (5) repeat (2)-(4) What is the expected result? Chrome doesn't crash. What happens instead? Chrome crashes. The count of changing resolutions until crashing looks non-deterministic.
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Oct 3
Hmm, the backtrace doesn't look very suspicious to me. What kind of crash was that? Segmentation fault? Abort? Which process crashed?
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Oct 3
The error message is: [7760:7770:0926/211414.791409:FATAL:gpu_data_manager_impl_private.cc(895)] GPU process isn't usable. Goodbye. backtrace on my VM: https://paste.googleplex.com/5124970652893184
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Oct 3
Hmm, I'm not 100% sure, but this sounds like the GPU process crashes. I think the backtrace only shows the Browser process noticing that and terminating too. |
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Comment 1 by keiichiw@chromium.org
, Sep 27