[tor-bugs] #22269 [Applications/Tor Browser Sandbox]: TBB Sandbox crashed after finishing bootstrap

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#22269: TBB Sandbox crashed after finishing bootstrap
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 Reporter:  leakedwiki                        |          Owner:  yawning
     Type:  defect                            |         Status:  reopened
 Priority:  Medium                            |      Milestone:
Component:  Applications/Tor Browser Sandbox  |        Version:
 Severity:  Normal                            |     Resolution:
 Keywords:                                    |  Actual Points:
Parent ID:                                    |         Points:
 Reviewer:                                    |        Sponsor:
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Comment (by yawning):

 Replying to [comment:5 yawning]:
 > After thinking about this for a bit, I probably should also include code
 that hooks libxcb's extension query calls, assuming they're getting
 called.

 They are, but it doesn't appear to be the culprit here, the only XCB
 extension queries I see are something checking if the `BIG-REQUESTS`
 extension is supported.  Oh well, I don't have a Ubuntu VM anymore, so
 there isn't an easy way to check if the behavior is any different.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22269#comment:6>
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