[tor-bugs] #9546 [- Select a component]: Link handshake fails with "Received unexpected cell command 10" when clocks are skewed

Tue Aug 20 17:14:29 UTC 2013

#9546: Link handshake fails with "Received unexpected cell command 10" when clocks
are skewed
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 Reporter:  zwol                  |          Owner:                  
     Type:  defect                |         Status:  new             
 Priority:  normal                |      Milestone:                  
Component:  - Select a component  |        Version:  Tor: 0.2.4.15-rc
 Keywords:                        |         Parent:                  
   Points:                        |   Actualpoints:                  
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Comment(by karsten):

 Interesting!  This is exactly the same problem I saw in my #9166
 experiment, and it happens if uTP communication is disabled.  My client
 and private bridge don't have their clocks skewed significantly.  In fact,
 the problem shows up even when the client is not connected, presumably
 during self-tests of the bridge.  So I'd say it's unrelated to clock skew.
 I'm running a modified 0.2.4.4-alpha-dev.  Will try a recent 0.2.4.x next.

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/9546#comment:1>
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