From uff.hitech at gmail.com Tue Jul 14 12:05:46 2020 From: uff.hitech at gmail.com (uff.hitech) Date: Tue, 14 Jul 2020 15:05:46 +0300 Subject: [tbb-bugs] tor browser 9.5.1 on windows gets faulty bridges Message-ID: Hi, i'm facing the issue with TOR browser 9.5.1 on Windows 10 (versions 1809 and 1903) when trying to get some bridges via TOR browser. I am able to get bridges after solving the captcha, but these bridges are "static" for some time and requesting the new bridge and solving the captcha again changes nothing. In the morning I've got these two bridges and they never worked: obfs4 46.38.245.5:9667 3BBD31625DF09D6360C8DF2CF482C8CCA3F46577 cert=7HGKy3YX7ywnRb7LfGLQe2JGmUy4R9LPsGvYMVmwJipIKSOc8/8VGSGUiwjKfmtsYEXUBg iat-mode=0 obfs4 37.247.48.242:35385 5CD0D71BABDE0409253C29C20780375CBF00D534 cert=x+XwlfZfYxpm8lTzFcg1HlfFpOlDpjivdp8nt/Ihy8A7LnLYsuRUPm92YMTW7MPe+bPUEA iat-mode=0 Now I received another pair: obfs4 195.154.240.100:59991 CE76402D87017E4FF55188BAA9E404E478B1D171 cert=BPtotoqgj6pcVNBJV3/EER++bbobxJQlmjr7ZI7N4EvNaZoBf8aSfl/5ZibifIVHKyRdcA iat-mode=0 obfs4 177.73.92.19:1194 D383EC1CC0DDCE571F817C75481ED6E7035E785E cert=3Q1cGKRN+afduCYimVAZTZ4OoFYsNLOIPKesGaEEf6sGXdlf0rF0UX5IEn4spb5J2vKaNQ iat-mode=0 and this pair doesn't work too. I tried direct connection and used my PIA VPN without any luck. However, I can safely use bridges from this page: https://bridges.torproject.org/options You can find the screenshots and logs attached. It seems like a bug for me as the desired/expected behavior is: - to be sure that provided bridges are ok and could be used without any issues on uncensored network (at least) - when "Request a New Bridge..." button is clicked I expect to see new/different bridges after captcha is solved It is not a big deal for me, but my non-technical users won't be able to deal with this issue. Feel free to ask me to provide any additional information from me - I'm really interested in solving this. P.S. sorry if I chose wrong mailing list, but trac. is dead, gitlab is not available for registration (can't login to submit something) and I received no response when a similar message was sent to frontdesk at torproject.org on Friday July 10, 2020 -------------- next part -------------- 7/10/20, 21:08:37.154 [NOTICE] Bootstrapped 10% (conn_done): Connected to a relay 7/10/20, 21:08:37.205 [NOTICE] Bootstrapped 14% (handshake): Handshaking with a relay 7/10/20, 21:08:37.360 [NOTICE] Bootstrapped 15% (handshake_done): Handshake with a relay done 7/10/20, 21:08:37.360 [NOTICE] Bootstrapped 75% (enough_dirinfo): Loaded enough directory info to build circuits 7/10/20, 21:08:37.361 [NOTICE] Bootstrapped 90% (ap_handshake_done): Handshake finished with a relay to build circuits 7/10/20, 21:08:37.361 [NOTICE] Bootstrapped 95% (circuit_create): Establishing a Tor circuit 7/10/20, 21:08:38.300 [NOTICE] Bootstrapped 100% (done): Done 7/10/20, 21:08:39.229 [NOTICE] New control connection opened from 127.0.0.1. 7/10/20, 21:08:39.229 [NOTICE] New control connection opened from 127.0.0.1. 7/10/20, 21:08:56.649 [NOTICE] Switching to guard context "bridges" (was using "default") 7/10/20, 21:08:57.199 [NOTICE] Delaying directory fetches: No running bridges 7/10/20, 21:08:57.849 [NOTICE] new bridge descriptor 'DockerObfs4Bridge' (fresh): $CE76402D87017E4FF55188BAA9E404E478B1D171~DockerObfs4Bridge at 195.154.240.100 7/10/20, 21:08:57.849 [NOTICE] Our directory information is no longer up-to-date enough to build circuits: We're missing descriptors for 1/2 of our primary entry guards (total microdescriptors: 6080/6487). That's ok. We will try to fetch missing descriptors soon. 7/10/20, 21:08:57.849 [NOTICE] Ignoring directory request, since no bridge nodes are available yet. 7/10/20, 21:08:57.849 [NOTICE] Ignoring directory request, since no bridge nodes are available yet. 7/10/20, 21:08:58.168 [NOTICE] Ignoring directory request, since no bridge nodes are available yet. 7/10/20, 21:09:57.465 [WARN] Proxy Client: unable to connect to 177.73.92.19:1194 ("general SOCKS server failure") 7/10/20, 21:10:02.979 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. 7/10/20, 21:10:02.979 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. 7/10/20, 21:10:38.333 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. 7/10/20, 21:10:38.333 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. 7/10/20, 21:11:33.364 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. 7/10/20, 21:11:33.364 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. 7/10/20, 21:13:08.276 [NOTICE] Application request when we haven't used client functionality lately. Optimistically trying known bridges again. -------------- next part -------------- 7/10/20, 09:55:32.791 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 09:55:32.791 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 09:55:32.791 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 09:55:32.791 [NOTICE] Opening Socks listener on 127.0.0.1:9150 7/10/20, 09:55:32.791 [NOTICE] Opened Socks listener on 127.0.0.1:9150 7/10/20, 09:55:32.840 [NOTICE] Bootstrapped 1% (conn_pt): Connecting to pluggable transport 7/10/20, 09:55:32.841 [NOTICE] Bootstrapped 2% (conn_done_pt): Connected to pluggable transport 7/10/20, 09:55:33.107 [NOTICE] Bootstrapped 10% (conn_done): Connected to a relay 7/10/20, 09:55:33.774 [NOTICE] Bootstrapped 14% (handshake): Handshaking with a relay 7/10/20, 09:55:33.946 [NOTICE] Bootstrapped 15% (handshake_done): Handshake with a relay done 7/10/20, 09:55:33.947 [NOTICE] Bootstrapped 20% (onehop_create): Establishing an encrypted directory connection 7/10/20, 09:55:34.130 [NOTICE] Bootstrapped 25% (requesting_status): Asking for networkstatus consensus 7/10/20, 09:55:34.147 [NOTICE] new bridge descriptor 'Dipshit' (fresh): $3BBD31625DF09D6360C8DF2CF482C8CCA3F46577~Dipshit at 46.38.245.5 7/10/20, 09:55:53.848 [WARN] Proxy Client: unable to connect to 37.247.48.242:35385 ("general SOCKS server failure") 7/10/20, 10:13:34.634 [NOTICE] Closing no-longer-configured Socks listener on 127.0.0.1:9150 7/10/20, 10:13:34.634 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 10:13:34.740 [WARN] Pluggable Transport process terminated with status code 0 7/10/20, 10:13:34.994 [NOTICE] Delaying directory fetches: DisableNetwork is set. 7/10/20, 10:13:49.281 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 10:13:49.281 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 10:13:49.281 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 7/10/20, 10:13:49.281 [NOTICE] Opening Socks listener on 127.0.0.1:9150 7/10/20, 10:13:49.281 [NOTICE] Opened Socks listener on 127.0.0.1:9150 ---------- 7/10/20, 10:31:14.349 [NOTICE] Bootstrapped 10% (conn_done): Connected to a relay 7/10/20, 10:31:14.459 [NOTICE] Bootstrapped 14% (handshake): Handshaking with a relay 7/10/20, 10:31:14.542 [NOTICE] Bootstrapped 15% (handshake_done): Handshake with a relay done 7/10/20, 10:31:14.543 [NOTICE] Bootstrapped 20% (onehop_create): Establishing an encrypted directory connection 7/10/20, 10:31:14.633 [NOTICE] Bootstrapped 25% (requesting_status): Asking for networkstatus consensus 7/10/20, 10:31:35.128 [WARN] Proxy Client: unable to connect to 37.247.48.242:35385 ("general SOCKS server failure") -------------- next part -------------- A non-text attachment was scrubbed... Name: bridge-configured-request-newbridge-does-not-change-bridges.png Type: image/png Size: 85829 bytes Desc: not available URL: