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Re: [tor-bugs] #25688 [Obfuscation/Snowflake]: proxy-go is still deadlocking occasionally
#25688: proxy-go is still deadlocking occasionally
--------------------------------------------+--------------------------
Reporter: dcf | Owner: cohosh
Type: defect | Status: assigned
Priority: Low | Milestone:
Component: Obfuscation/Snowflake | Version:
Severity: Normal | Resolution:
Keywords: network-team-roadmap-2019-Q1Q2 | Actual Points:
Parent ID: | Points: 3
Reviewer: | Sponsor:
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Comment (by cohosh):
Looking at the log output:
A healthy sequence of events for a single token produces the following
messages:
{{{
2019/03/29 21:52:53 broker returns: 504
2019/03/29 21:52:56 sdp offer successfully received.
2019/03/29 21:52:56 Generating answer...
2019/03/29 21:52:57 OnDataChannel
2019/03/29 21:52:57 OnOpen channel
2019/03/29 21:52:57 connected to relay
2019/03/29 21:53:31 OnClose channel
2019/03/29 21:53:31 datachannelHandler ends
}}}
If we grep the logs for these messages we find:
{{{
$ grep "Generating" snowflake-proxy.log | wc -l
1046
}}}
{{{
$ grep "OnData" snowflake-proxy.log | wc -l
1036
}}}
So my guess is that the token is being lost somewhere in {{{sendAnswer}}}.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/25688#comment:10>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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