~$ sudo apt-get update
Err http://in.archive.ubuntu.com trusty InRelease
Err http://in.archive.ubuntu.com trusty-updates InRelease
Err http://in.archive.ubuntu.com trusty-backports InRelease
Err http://security.ubuntu.com trusty-security InRelease
Err http://archive.canonical.com trusty InRelease
Err http://extras.ubuntu.com trusty InRelease
Err http://dl.google.com stable InRelease
Err http://dl.google.com stable InRelease
Err http://ppa.launchpad.net trusty InRelease
Err http://security.ubuntu.com trusty-security Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://archive.canonical.com trusty Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://extras.ubuntu.com trusty Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://dl.google.com stable Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://dl.google.com stable Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://ppa.launchpad.net trusty Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://in.archive.ubuntu.com trusty Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://in.archive.ubuntu.com trusty-updates Release.gpg
Unable to connect to 127.0.0.1:3142:
Err http://in.archive.ubuntu.com trusty-backports Release.gpg
Unable to connect to 127.0.0.1:3142:
Reading package lists... Done
W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty/InRelease
W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty-updates/InRelease
W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty-backports/InRelease
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/trusty-security/InRelease
W: Failed to fetch http://archive.canonical.com/ubuntu/dists/trusty/InRelease
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/trusty/InRelease
W: Failed to fetch http://dl.google.com/linux/chrome/deb/dists/stable/InRelease
W: Failed to fetch http://dl.google.com/linux/talkplugin/deb/dists/stable/InRelease
W: Failed to fetch http://ppa.launchpad.net/pi-rho/dev/ubuntu/dists/trusty/InRelease
W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty-updates/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty-backports/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/trusty-security/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://archive.canonical.com/ubuntu/dists/trusty/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/trusty/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://dl.google.com/linux/talkplugin/deb/dists/stable/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Failed to fetch http://ppa.launchpad.net/pi-rho/dev/ubuntu/dists/trusty/Release.gpg Unable to connect to 127.0.0.1:3142:
W: Some index files failed to download. They have been ignored, or old ones used instead.
~$