[tor-bugs] #22813 [Applications/Tor Browser]: Multiprocess Firefox hangs! (on Windows)

[Tor Bug Tracker & Wiki]

#22813: Multiprocess Firefox hangs! (on Windows)
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     Reporter:  cypherpunks               |      Owner:  tbb-team
         Type:  defect                    |     Status:  new
     Priority:  Medium                    |  Milestone:
    Component:  Applications/Tor Browser  |    Version:
     Severity:  Normal                    |   Keywords:  tbb-crash
Actual Points:                            |  Parent ID:
       Points:                            |   Reviewer:
      Sponsor:                            |
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 Security set to High, but during reading Wikipedia it (7.0.2) hangs
 anyways!
 One of the threads of the main process (with start address
 `firefox.exe+0x14c0`) calls
 {{{
 ntdll.dll!RtlAcquireSRWLockExclusive+0x31 (No unwind info)
 }}}
 and falls into `Wait:Suspended` state.

 P.S.
 Manually resuming the thread brings it back to live.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22813>
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