Quando eu corro
sudo apt-get update
a atualização não é concluída. Este é o resultado no console:
Get:1 http://repository.spotify.com stable InRelease [2,980 B]
Hit http://download.virtualbox.org trusty InRelease
Hit http://repo.steampowered.com precise InRelease
Ign http://repository.spotify.com stable InRelease
Hit http://downloads.hipchat.com stable InRelease
Hit http://download.virtualbox.org trusty/contrib amd64 Packages
Hit http://downloads.hipchat.com stable/main amd64 Packages
Ign http://toolbelt.heroku.com ./ InRelease
Hit http://download.virtualbox.org trusty/non-free amd64 Packages
Ign http://ppa.launchpad.net trusty InRelease
Ign http://extras.ubuntu.com trusty InRelease
Hit http://download.virtualbox.org trusty/contrib i386 Packages
Get:2 http://repos.codelite.org saucy InRelease [2,893 B]
Hit http://downloads.hipchat.com stable/main i386 Packages
Ign http://repos.codelite.org saucy InRelease
Hit http://download.virtualbox.org trusty/non-free i386 Packages
Hit http://toolbelt.heroku.com ./ Release.gpg
Hit http://extras.ubuntu.com trusty Release.gpg
Hit http://ppa.launchpad.net trusty Release.gpg
Ign http://repository.spotify.com stable/non-free amd64 Packages/DiffIndex
Hit http://repo.steampowered.com precise/steam Sources
Ign http://repository.spotify.com stable/non-free i386 Packages/DiffIndex
Ign http://repos.codelite.org saucy/universe amd64 Packages/DiffIndex
Hit http://toolbelt.heroku.com ./ Release
Hit http://extras.ubuntu.com trusty Release
Hit http://ppa.launchpad.net trusty Release
Ign http://repos.codelite.org saucy/universe i386 Packages/DiffIndex
Hit http://extras.ubuntu.com trusty/main Sources
Hit http://ppa.launchpad.net trusty/main amd64 Packages
Hit http://repo.steampowered.com precise/steam amd64 Packages
Hit http://extras.ubuntu.com trusty/main amd64 Packages
Hit http://ppa.launchpad.net trusty/main i386 Packages
Hit http://extras.ubuntu.com trusty/main i386 Packages
Hit http://toolbelt.heroku.com ./ Packages
Hit http://repo.steampowered.com precise/steam i386 Packages
Ign http://download.virtualbox.org trusty/contrib Translation-en_US
Ign http://download.virtualbox.org trusty/contrib Translation-en
Ign http://downloads.hipchat.com stable/main Translation-en_US
Ign http://download.virtualbox.org trusty/non-free Translation-en_US
Ign http://download.virtualbox.org trusty/non-free Translation-en
Ign http://downloads.hipchat.com stable/main Translation-en
Ign http://toolbelt.heroku.com ./ Translation-en_US
Ign http://toolbelt.heroku.com ./ Translation-en
Hit http://repository.spotify.com stable/non-free amd64 Packages
Hit http://repository.spotify.com stable/non-free i386 Packages
Ign http://repository.spotify.com stable/non-free Translation-en_US
Ign http://repository.spotify.com stable/non-free Translation-en
Ign http://ppa.launchpad.net trusty/main Translation-en_US
Ign http://extras.ubuntu.com trusty/main Translation-en_US
Ign http://ppa.launchpad.net trusty/main Translation-en
Ign http://extras.ubuntu.com trusty/main Translation-en
Hit http://repos.codelite.org saucy/universe amd64 Packages
Hit http://repos.codelite.org saucy/universe i386 Packages
Ign http://repos.codelite.org saucy/universe Translation-en_US
Ign http://repo.steampowered.com precise/steam Translation-en_US
Ign http://repos.codelite.org saucy/universe Translation-en
Ign http://repo.steampowered.com precise/steam Translation-en
100% [Connecting to archive.ubuntu.com (2001:67c:1360:8c01::19)] [Connecting to dl.google.com (2607:f8b0:4002:802::1005)]'
Neste ponto, ele pára de fazer qualquer coisa. Tentei fazer o mac com minhas configurações de ppa, bem como meu local de download, mas nada pareceu mudar.
Veja o que aparece quando eu executo o ifconfig:
ifconfig
eth0 Link encap:Ethernet HWaddr 10:bf:48:6e:db:61
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:33721 errors:0 dropped:0 overruns:0 frame:0
TX packets:33721 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4158224 (4.1 MB) TX bytes:4158224 (4.1 MB)
wlan0 Link encap:Ethernet HWaddr e0:06:e6:2a:3a:bb
inet addr:192.168.2.23 Bcast:192.168.2.255 Mask:255.255.255.0
inet6 addr: 2601:0:b680:1d8:f240:a5c6:a9af:2df/128 Scope:Global
inet6 addr: fe80::e206:e6ff:fe2a:3abb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5214256 errors:0 dropped:1 overruns:0 frame:0
TX packets:2724566 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7298102756 (7.2 GB) TX bytes:274205022 (274.2 MB)
Parece que sua conexão IPv6 está mal configurada, seja pelo Ubuntu ou pela Comcast. Como uma solução temporária (temporária), abra as configurações da rede sem fio no Network Manager, alterne para a guia IPv6 e altere-a de Automática para Desativada. Desconecte e reconecte sua conexão sem fio.