Hi, I have a rather odd problem where I cant use svn with one of my 3g connections. My main connection is a generic 3g usb modem which everything else works fine over (although slowly). I can ping the remote server fine (~430ms) and tracepath seems to be sane. If I try svn up it will just do nothing (I cant even ^C it). If I connect with my phone it all works fine. (Both connections are the same cell towers but apparently different routes out of the country)
Attached is ping and tracepath for both connections (different local computers though it doesnt make any difference). Any ideas what could be the issue? Cheers Jonathan P.S $ svn --version svn, version 1.6.6 (r40053) compiled Dec 12 2009, 05:06:12 $ uname -a Linux thor 2.6.32-24-generic #39-Ubuntu SMP Wed Jul 28 05:14:15 UTC 2010 x86_64 GNU/Linux
3g connection that doesnt work $ ping svn.rockbox.org PING svn.rockbox.org (80.67.6.50) 56(84) bytes of data. 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=1 ttl=45 time=442 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=2 ttl=45 time=449 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=3 ttl=45 time=418 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=4 ttl=45 time=420 ms ^C64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=5 ttl=45 time=428 ms --- svn.rockbox.org ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 4194ms rtt min/avg/max/mdev = 418.702/432.040/449.897/12.362 ms jo...@thor: ~ $ tracepath svn.rockbox.org 1: 111-220-222-221.wholesaledsl.com.au (111.220.222.221) 0.122ms pmtu 1500 1: flexilns02.wcg.net.au (125.168.67.2) 1459.926ms 1: flexilns02.wcg.net.au (125.168.67.2) 578.803ms 2: 125.168.67.46 (125.168.67.46) 200.410ms 3: 125.168.255.105 (125.168.255.105) 203.601ms 4: 125.168.255.106 (125.168.255.106) 224.122ms 5: 202.128.112.1 (202.128.112.1) 208.457ms 6: 119.225.2.181 (119.225.2.181) 270.463ms asymm 7 7: 10.250.21.3 (10.250.21.3) 220.721ms asymm 8 8: 61.88.241.111 (61.88.241.111) 223.343ms 9: 203.208.192.201 (203.208.192.201) 395.629ms asymm 10 10: no reply 11: te0-2-0-7.ccr21.lax01.atlas.cogentco.com (154.54.24.69) 381.446ms 12: te0-0-0-5.mpd21.iah01.atlas.cogentco.com (154.54.2.197) 419.943ms 13: no reply 14: te0-2-0-3.ccr21.dca01.atlas.cogentco.com (154.54.24.9) 443.913ms 15: te0-4-0-1.mpd21.jfk02.atlas.cogentco.com (154.54.40.46) 469.961ms 16: te0-1-0-0.mpd21.jfk02.atlas.cogentco.com (154.54.25.141) 520.028ms asymm 20 17: te0-3-0-6.mpd22.ams03.atlas.cogentco.com (154.54.6.142) 581.240ms asymm 20 18: te0-2-0-0.ccr21.ham01.atlas.cogentco.com (130.117.50.46) 551.212ms asymm 16 19: te1-1.ccr02.sto01.atlas.cogentco.com (130.117.3.206) 548.641ms 20: te0-0-0-0.ccr21.ham01.atlas.cogentco.com (130.117.50.42) 529.978ms asymm 16 21: cgnt-126.kn1.sth.portlane.net (149.6.168.126) 522.645ms asymm 19 22: cgnt-122.kn1.sth.portlane.net (149.6.168.122) 550.439ms asymm 19 23: giant.haxx.se (80.67.6.50) 568.631ms reached Resume: pmtu 1500 hops 23 back 45 connection that does work $ ping svn.rockbox.org PING svn.rockbox.org (80.67.6.50) 56(84) bytes of data. 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=1 ttl=46 time=5130 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=2 ttl=46 time=4123 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=3 ttl=46 time=3115 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=4 ttl=46 time=2108 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=5 ttl=46 time=1106 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=6 ttl=46 time=603 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=7 ttl=46 time=523 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=8 ttl=46 time=431 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=9 ttl=46 time=439 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=10 ttl=46 time=438 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=11 ttl=46 time=518 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=12 ttl=46 time=486 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=13 ttl=46 time=589 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=14 ttl=46 time=585 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=15 ttl=46 time=435 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=16 ttl=46 time=433 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=17 ttl=46 time=659 ms 64 bytes from giant.haxx.se (80.67.6.50): icmp_seq=18 ttl=46 time=578 ms ^C --- svn.rockbox.org ping statistics --- 19 packets transmitted, 18 received, 5% packet loss, time 18038ms rtt min/avg/max/mdev = 431.173/1239.352/5130.797/1386.696 ms, pipe 6 jo...@netbook:~/rockbox$ tracepath svn.rockbox.org 1: netbook (192.168.43.146) 0.375ms pmtu 1500 1: 192.168.43.1 (192.168.43.1) 2.232ms 1: 192.168.43.1 (192.168.43.1) 2.095ms 2: 172.22.68.130 (172.22.68.130) 302.444ms asymm 3 3: 172.22.68.2 (172.22.68.2) 380.892ms 4: 58.145.152.57 (58.145.152.57) 1436.485ms asymm 3 4: 58.145.152.57 (58.145.152.57) 6052.166ms asymm 3 5: mas1-ge4-0.gw.optusnet.com.au (58.145.152.165) 2973.298ms asymm 3 5: mas1-ge4-0.gw.optusnet.com.au (58.145.152.165) 2475.641ms asymm 3 5: mas1-ge4-0.gw.optusnet.com.au (58.145.152.165) 1496.471ms asymm 3 6: mas3-ge2-0-0-811.gw.optusnet.com.au (211.29.155.11) 588.845ms asymm 3 7: 203.208.192.169 (203.208.192.169) 616.991ms asymm 3 8: ge-5-0-0-0.laxow-cr2.ix.singtel.com (203.208.183.157) 1449.716ms asymm 3 8: ge-5-0-0-0.laxow-cr2.ix.singtel.com (203.208.183.157) 1058.803ms asymm 3 9: no reply 10: te0-2-0-7.mpd21.lax01.atlas.cogentco.com (154.54.24.61) 677.125ms asymm 3 11: te0-1-0-6.ccr21.iah01.atlas.cogentco.com (154.54.0.226) 613.837ms asymm 3 12: no reply 13: te0-0-0-3.ccr21.dca01.atlas.cogentco.com (154.54.28.201) 987.029ms asymm 3 14: te0-0-0-6.mpd21.jfk02.atlas.cogentco.com (154.54.5.97) 1089.536ms asymm 3 14: te0-3-0-3.ccr21.jfk02.atlas.cogentco.com (154.54.26.5) 1149.488ms asymm 3 15: te9-2.ccr01.lon01.atlas.cogentco.com (130.117.0.45) 614.673ms asymm 3 16: te0-3-0-6.mpd22.ams03.atlas.cogentco.com (154.54.6.142) 608.575ms asymm 3 17: te0-1-0-4.ccr21.lpl01.atlas.cogentco.com (130.117.51.254) 609.781ms asymm 3 18: te1-1.ccr02.sto01.atlas.cogentco.com (130.117.3.206) 613.336ms asymm 3 19: 154.54.37.89 (154.54.37.89) 613.860ms asymm 3 20: no reply 21: cgnt-130.kn1.sth.portlane.net (149.6.168.130) 895.380ms asymm 3 22: giant.haxx.se (80.67.6.50) 840.894ms reached Resume: pmtu 1500 hops 22 back 253
