[tbb-bugs] #28521 [Obfuscation/FTE]: fte is not working using default tor browser bridges

Mon Nov 19 16:52:19 UTC 2018

#28521: fte is not working using default tor browser bridges
---------------------------------+--------------------
     Reporter:  boklm            |      Owner:  kpdyer
         Type:  defect           |     Status:  new
     Priority:  Medium           |  Milestone:
    Component:  Obfuscation/FTE  |    Version:
     Severity:  Normal           |   Keywords:
Actual Points:                   |  Parent ID:
       Points:                   |   Reviewer:
      Sponsor:                   |
---------------------------------+--------------------
 When running fte using Tor Browser nightly, with the following bridges
 configured in torrc:
 {{{
 Bridge fte 128.105.214.163:8080 A17A40775FBD2CA1184BF80BFC330A77ECF9D0E9
 Bridge fte 131.252.210.150:8080 0E858AC201BF0F3FA3C462F64844CBFFC7297A42
 Bridge fte 128.105.214.162:8080 FC562097E1951DCC41B7D7F324D88157119BB56D
 Bridge fte 128.105.214.161:8080 1E326AAFB3FCB515015250D8FCCC8E37F91A153B
 }}}

 We are getting the following log:
 {{{
 Nov 18 22:57:29.200 [notice] Tor 0.4.0.0-alpha-dev (git-bf82389e198a0cc6)
 running on Linux with Libevent 2.1.8-stable, OpenSSL 1.0.2p, Zlib 1.2.8,
 Liblzma N/A, and Libzstd N/A.
 Nov 18 22:57:29.200 [notice] Tor can't help you if you use it wrong! Learn
 how to be safe at https://www.torproject.org/download/download#warning
 Nov 18 22:57:29.200 [notice] This version is not a stable Tor release.
 Expect more bugs than usual.
 Nov 18 22:57:29.200 [notice] Tor is running with Rust integration. Please
 report any bugs you encounter.
 Nov 18 22:57:29.200 [notice] Read configuration file "/tmp/s8NAO70li5".
 Nov 18 22:57:29.200 [notice] Read configuration file "/home/tbb-testsuite
 /tbb-testsuite/tmp/4vi3CfW2Ri/tor-
 browser_ar/Browser/TorBrowser/Data/Tor/torrc".
 Nov 18 22:57:29.202 [notice] Opening Socks listener on 127.0.0.1:9550
 Nov 18 22:57:29.202 [notice] Opened Socks listener on 127.0.0.1:9550
 Nov 18 22:57:29.202 [notice] Opening Control listener on 127.0.0.1:9551
 Nov 18 22:57:29.202 [notice] Opened Control listener on 127.0.0.1:9551
 Nov 18 22:57:29.000 [notice] Parsing GEOIP IPv4 file /home/tbb-testsuite
 /tbb-testsuite/tmp/4vi3CfW2Ri/tor-
 browser_ar/Browser/TorBrowser/Data/Tor/geoip.
 Nov 18 22:57:29.000 [notice] Bootstrapped 0%: Starting
 Nov 18 22:57:29.000 [notice] Starting with guard context "bridges"
 Nov 18 22:57:29.000 [notice] Delaying directory fetches: No running
 bridges
 Nov 18 22:57:31.000 [notice] Bootstrapped 5%: Connecting to directory
 server
 Nov 18 22:57:31.000 [notice] Bootstrapped 10%: Finishing handshake with
 directory server
 Nov 18 22:57:31.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:57:31.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:32.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:57:32.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:34.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:57:34.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:37.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:39.000 [notice] New control connection opened from 127.0.0.1.
 Nov 18 22:57:39.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:57:39.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:41.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:46.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:46.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:57:53.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:55.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:57:58.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:58:00.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:58:01.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 22:58:06.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:58:07.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:58:09.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:58:09.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:58:13.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:58:13.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:58:33.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 22:58:43.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:58:43.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:58:57.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:59:13.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 22:59:31.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:59:37.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 22:59:49.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 22:59:59.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 23:00:09.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 23:00:30.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 23:00:54.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 23:00:55.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 23:00:59.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 23:01:32.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 23:01:41.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 23:02:17.000 [warn] Proxy Client: unable to connect to
 128.105.214.163:8080 ("Connection refused")
 Nov 18 23:02:18.000 [warn] Proxy Client: unable to connect to
 128.105.214.161:8080 ("TTL expired")
 Nov 18 23:02:29.000 [warn] Proxy Client: unable to connect to
 128.105.214.162:8080 ("Connection refused")
 Nov 18 23:02:40.000 [notice] Catching signal TERM, exiting cleanly.
 }}}

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/28521>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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