[tor-bugs] #31960 [Circumvention/Snowflake]: Hello, currently, in China, Tor Browser 9.0a7 version can't establish a Tor network connection through snowflake bridge

[Tor Bug Tracker & Wiki]

#31960: Hello, currently, in China, Tor Browser 9.0a7 version can't establish a Tor
network connection through snowflake bridge
--------------------------------+-----------------------------------------
 Reporter:  amiableclarity2011  |          Owner:  (none)
     Type:  defect              |         Status:  new
 Priority:  Immediate           |      Component:  Circumvention/Snowflake
  Version:                      |       Severity:  Normal
 Keywords:                      |  Actual Points:
Parent ID:                      |         Points:
 Reviewer:                      |        Sponsor:
--------------------------------+-----------------------------------------
 Hello, currently, in China, Tor Browser 9.0a7 version can't establish a
 Tor network connection through snowflake bridge


 Below are the Tor log messages.


 10/4/19, 04:44:38.869 [NOTICE] DisableNetwork is set. Tor will not make or
 accept non-control network connections. Shutting down all existing
 connections.
 10/4/19, 04:44:44.387 [NOTICE] DisableNetwork is set. Tor will not make or
 accept non-control network connections. Shutting down all existing
 connections.
 10/4/19, 04:44:44.387 [NOTICE] DisableNetwork is set. Tor will not make or
 accept non-control network connections. Shutting down all existing
 connections.
 10/4/19, 04:44:44.387 [NOTICE] DisableNetwork is set. Tor will not make or
 accept non-control network connections. Shutting down all existing
 connections.
 10/4/19, 04:44:44.387 [NOTICE] Opening Socks listener on 127.0.0.1:9150
 10/4/19, 04:44:44.387 [NOTICE] Opened Socks listener on 127.0.0.1:9150
 10/4/19, 04:44:45.248 [NOTICE] Bootstrapped 1% (conn_pt): Connecting to
 pluggable transport
 10/4/19, 04:44:45.250 [NOTICE] Bootstrapped 2% (conn_done_pt): Connected
 to pluggable transport
 10/4/19, 04:45:08.319 [NOTICE] Bootstrapped 10% (conn_done): Connected to
 a relay
 10/4/19, 04:45:38.337 [WARN] Problem bootstrapping. Stuck at 10%
 (conn_done): Connected to a relay. (DONE; DONE; count 1; recommendation
 warn; host 2B280B23E1107BB62ABFC40DDCC8824814F80A72 at 0.0.3.0:1)
 10/4/19, 04:45:38.338 [WARN] 1 connections have failed:
 10/4/19, 04:45:38.338 [WARN]  1 connections died in state handshaking
 (TLS) with SSL state SSLv3/TLS write client hello in HANDSHAKE
 10/4/19, 04:45:38.357 [NOTICE] Closing no-longer-configured Socks listener
 on 127.0.0.1:9150
 10/4/19, 04:45:38.357 [NOTICE] DisableNetwork is set. Tor will not make or
 accept non-control network connections. Shutting down all existing
 connections.
 10/4/19, 04:45:38.358 [WARN] Pluggable Transport process terminated with
 status code 0



 snowflake-broker.azureedge.net  are not blocked by China's firewall.
 ajax.aspnetcdn.com   are not blocked by China's firewall.
 stun.ekiga.net  are not blocked by China's firewall.


 I will upload my state file.

 Thank you very much for your help. I really appreciate it.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31960>
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