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Re: [tor-bugs] #8387 [Core Tor/Tor]: Unbuilt one-hop circuits sometimes hang around forever

#8387: Unbuilt one-hop circuits sometimes hang around forever
-------------------------------------------------+-------------------------
 Reporter:  mikeperry                            |          Owner:  nickm
     Type:  defect                               |         Status:  new
 Priority:  High                                 |      Milestone:  Tor:
                                                 |  unspecified
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tor-client, 2016-bug-retrospective,  |  Actual Points:
  needs-insight needs-analysis maybe-logs-       |
  would-help                                     |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by mikeperry):

 This bug could be caused by the fact that we don't close underlying edge
 connections when the dirconn times out/closes. Then the circuit will
 always have a stream on it, and never close.

 This same issue applies to any HSDIR activity as well (since those are
 also linked dirconns).

 See also https://trac.torproject.org/projects/tor/ticket/27241#comment:8

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8387#comment:65>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online

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