[tor-bugs] #21911 [Applications/Tor Browser]: Tor Browser / Firefox degrades into resourse hog

[Tor Bug Tracker & Wiki]

#21911: Tor Browser / Firefox degrades into resourse hog
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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-performance
Actual Points:                            |  Parent ID:
       Points:                            |   Reviewer:
      Sponsor:                            |
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 Bugzilla is full of similar bugs
 {{{
 CC(T+206349.0) max pause: 1891ms, total time: 2105ms, slices: 39,
 suspected: 457, visited: 32356 RCed and 273549 GCed, collected: 8121 RCed
 and 57395 GCed (57395|0|304 waiting for GC)
 ForgetSkippable 19 times before CC, min: 0 ms, max: 47 ms, avg: 8 ms,
 total: 157 ms, max sync: 0 ms, removed: 6522
 }}}
 Some guys suspect NoScript, others - HTTPSE, but it's worth testing from
 the Tor Browser's side too.
 (It happens with an ordinary browsing of Trac and Bugzilla.)

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21911>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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