Ao executar:
sudo apt-get update && sudo apt-get dist-upgrade
Eu recebi esta saída:
Ign http://security.ubuntu.com utopic-security InRelease
Ign http://gb.archive.ubuntu.com utopic InRelease
Ign http://extras.ubuntu.com utopic InRelease
Get:1 http://security.ubuntu.com utopic-security Release.gpg [933 B]
Ign http://dl.google.com stable InRelease
Ign http://gb.archive.ubuntu.com utopic-updates InRelease
Get:2 http://extras.ubuntu.com utopic Release.gpg [72 B]
Get:3 http://security.ubuntu.com utopic-security Release [62.0 kB]
Ign http://gb.archive.ubuntu.com utopic-backports InRelease
Get:4 http://dl.google.com stable Release.gpg [198 B]
Hit http://extras.ubuntu.com utopic Release
Hit http://gb.archive.ubuntu.com utopic Release.gpg
Get:5 http://dl.google.com stable Release [1,347 B]
Err http://dl.google.com stable Release
Get:6 http://gb.archive.ubuntu.com utopic-updates Release.gpg [933 B]
Hit http://extras.ubuntu.com utopic/main Sources
Hit http://gb.archive.ubuntu.com utopic-backports Release.gpg
Get:7 http://security.ubuntu.com utopic-security/main Sources [44.6 kB]
Hit http://gb.archive.ubuntu.com utopic Release
Hit http://extras.ubuntu.com utopic/main amd64 Packages
Get:8 http://gb.archive.ubuntu.com utopic-updates Release [62.0 kB]
Hit http://extras.ubuntu.com utopic/main i386 Packages
Get:9 http://security.ubuntu.com utopic-security/restricted Sources [2,107 B]
Get:10 http://security.ubuntu.com utopic-security/universe Sources [8,053 B]
Get:11 http://security.ubuntu.com utopic-security/multiverse Sources [1,951 B]
Hit http://gb.archive.ubuntu.com utopic-backports Release
Get:12 http://security.ubuntu.com utopic-security/main amd64 Packages [129 kB]
Hit http://gb.archive.ubuntu.com utopic/main Sources
Hit http://gb.archive.ubuntu.com utopic/restricted Sources
Hit http://gb.archive.ubuntu.com utopic/universe Sources
Hit http://gb.archive.ubuntu.com utopic/multiverse Sources
Get:13 http://security.ubuntu.com utopic-security/restricted amd64 Packages [8,496 B]
Hit http://gb.archive.ubuntu.com utopic/main amd64 Packages
Get:14 http://security.ubuntu.com utopic-security/universe amd64 Packages [54.4 kB]
Hit http://gb.archive.ubuntu.com utopic/restricted amd64 Packages
Ign http://extras.ubuntu.com utopic/main Translation-en_GB
Hit http://gb.archive.ubuntu.com utopic/universe amd64 Packages
Ign http://extras.ubuntu.com utopic/main Translation-en
Get:15 http://security.ubuntu.com utopic-security/multiverse amd64 Packages [4,139 B]
Hit http://gb.archive.ubuntu.com utopic/multiverse amd64 Packages
Hit http://gb.archive.ubuntu.com utopic/main i386 Packages
Get:16 http://security.ubuntu.com utopic-security/main i386 Packages [128 kB]
Hit http://gb.archive.ubuntu.com utopic/restricted i386 Packages
Hit http://gb.archive.ubuntu.com utopic/universe i386 Packages
Get:17 http://security.ubuntu.com utopic-security/restricted i386 Packages [8,438 B]
Hit http://gb.archive.ubuntu.com utopic/multiverse i386 Packages
Get:18 http://security.ubuntu.com utopic-security/universe i386 Packages [54.4 kB]
Hit http://gb.archive.ubuntu.com utopic/main Translation-en_GB
Hit http://gb.archive.ubuntu.com utopic/main Translation-en
Get:19 http://security.ubuntu.com utopic-security/multiverse i386 Packages [4,325 B]
Hit http://gb.archive.ubuntu.com utopic/multiverse Translation-en_GB
Hit http://security.ubuntu.com utopic-security/main Translation-en
Hit http://gb.archive.ubuntu.com utopic/multiverse Translation-en
Hit http://security.ubuntu.com utopic-security/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic/restricted Translation-en_GB
Hit http://security.ubuntu.com utopic-security/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic/universe Translation-en_GB
Hit http://gb.archive.ubuntu.com utopic/universe Translation-en
Get:20 http://gb.archive.ubuntu.com utopic-updates/main Sources [81.0 kB]
Hit http://security.ubuntu.com utopic-security/universe Translation-en
Get:21 http://gb.archive.ubuntu.com utopic-updates/restricted Sources [2,107 B]
Get:22 http://gb.archive.ubuntu.com utopic-updates/universe Sources [19.9 kB]
Get:23 http://gb.archive.ubuntu.com utopic-updates/multiverse Sources [1,951 B]
Get:24 http://gb.archive.ubuntu.com utopic-updates/main amd64 Packages [208 kB]
Get:25 http://gb.archive.ubuntu.com utopic-updates/restricted amd64 Packages [8,496 B]
Get:26 http://gb.archive.ubuntu.com utopic-updates/universe amd64 Packages [81.3 kB]
Get:27 http://gb.archive.ubuntu.com utopic-updates/multiverse amd64 Packages [4,139 B]
Get:28 http://gb.archive.ubuntu.com utopic-updates/main i386 Packages [207 kB]
Get:29 http://gb.archive.ubuntu.com utopic-updates/restricted i386 Packages [8,438 B]
Get:30 http://gb.archive.ubuntu.com utopic-updates/universe i386 Packages [81.3 kB]
Get:31 http://gb.archive.ubuntu.com utopic-updates/multiverse i386 Packages [4,325 B]
Hit http://gb.archive.ubuntu.com utopic-updates/main Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/universe Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/main Sources
Hit http://gb.archive.ubuntu.com utopic-backports/restricted Sources
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse Sources
Hit http://gb.archive.ubuntu.com utopic-backports/universe Sources
Hit http://gb.archive.ubuntu.com utopic-backports/main amd64 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/restricted amd64 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse amd64 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/universe amd64 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/main i386 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/restricted i386 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse i386 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/universe i386 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/main Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/universe Translation-en
Fetched 1,283 kB in 6s (207 kB/s)
Reading package lists... Done
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://dl.google.com stable Release: The following signatures were invalid: BADSIG A040830F7FAC5991 Google, Inc. Linux Package Signing Key <[email protected]>
W: Failed to fetch http://dl.google.com/linux/chrome/deb/dists/stable/Release
W: Some index files failed to download. They have been ignored, or old ones used instead.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
Isso é pouco:
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://dl.google.com stable Release: The following signatures were invalid: BADSIG A040830F7FAC5991 Google, Inc. Linux Package Signing Key <[email protected]>
W: Failed to fetch http://dl.google.com/linux/chrome/deb/dists/stable/Release
W: Some index files failed to download. They have been ignored, or old ones used instead.
Alguma coisa para se preocupar? Eu corri os comandos novamente e agora diz:
Ign http://extras.ubuntu.com utopic InRelease
Ign http://dl.google.com stable InRelease
Ign http://gb.archive.ubuntu.com utopic InRelease
Hit http://extras.ubuntu.com utopic Release.gpg
Ign http://gb.archive.ubuntu.com utopic-updates InRelease
Get:1 http://dl.google.com stable Release.gpg [198 B]
Hit http://extras.ubuntu.com utopic Release
Ign http://gb.archive.ubuntu.com utopic-backports InRelease
Hit http://gb.archive.ubuntu.com utopic Release.gpg
Get:2 http://dl.google.com stable Release [1,347 B]
Get:3 http://gb.archive.ubuntu.com utopic-updates Release.gpg [933 B]
Hit http://gb.archive.ubuntu.com utopic-backports Release.gpg
Ign http://security.ubuntu.com utopic-security InRelease
Hit http://gb.archive.ubuntu.com utopic Release
Get:4 http://gb.archive.ubuntu.com utopic-updates Release [62.0 kB]
Hit http://extras.ubuntu.com utopic/main Sources
Get:5 http://security.ubuntu.com utopic-security Release.gpg [933 B]
Get:6 http://dl.google.com stable/main amd64 Packages [1,193 B]
Hit http://extras.ubuntu.com utopic/main amd64 Packages
Hit http://gb.archive.ubuntu.com utopic-backports Release
Hit http://extras.ubuntu.com utopic/main i386 Packages
Get:7 http://dl.google.com stable/main i386 Packages [1,176 B]
Get:8 http://security.ubuntu.com utopic-security Release [62.0 kB]
Ign http://extras.ubuntu.com utopic/main Translation-en_GB
Ign http://extras.ubuntu.com utopic/main Translation-en
Ign http://dl.google.com stable/main Translation-en_GB
Ign http://dl.google.com stable/main Translation-en
Get:9 http://security.ubuntu.com utopic-security/main Sources [44.6 kB]
Get:10 http://security.ubuntu.com utopic-security/restricted Sources [2,107 B]
Get:11 http://gb.archive.ubuntu.com utopic-updates/main Sources [81.0 kB]
Get:12 http://security.ubuntu.com utopic-security/universe Sources [8,053 B]
Get:13 http://gb.archive.ubuntu.com utopic-updates/restricted Sources [2,107 B]
Get:14 http://security.ubuntu.com utopic-security/multiverse Sources [1,951 B]
Get:15 http://gb.archive.ubuntu.com utopic-updates/universe Sources [19.9 kB]
Get:16 http://gb.archive.ubuntu.com utopic-updates/multiverse Sources [1,951 B]
Get:17 http://gb.archive.ubuntu.com utopic-updates/main amd64 Packages [208 kB]
Get:18 http://security.ubuntu.com utopic-security/main amd64 Packages [129 kB]
Get:19 http://gb.archive.ubuntu.com utopic-updates/restricted amd64 Packages [8,496 B]
Get:20 http://security.ubuntu.com utopic-security/restricted amd64 Packages [8,496 B]
Get:21 http://gb.archive.ubuntu.com utopic-updates/universe amd64 Packages [81.3 kB]
Get:22 http://security.ubuntu.com utopic-security/universe amd64 Packages [54.4 kB]
Get:23 http://gb.archive.ubuntu.com utopic-updates/multiverse amd64 Packages [4,139 B]
Get:24 http://gb.archive.ubuntu.com utopic-updates/main i386 Packages [207 kB]
Get:25 http://security.ubuntu.com utopic-security/multiverse amd64 Packages [4,139 B]
Get:26 http://security.ubuntu.com utopic-security/main i386 Packages [128 kB]
Get:27 http://gb.archive.ubuntu.com utopic-updates/restricted i386 Packages [8,438 B]
Get:28 http://gb.archive.ubuntu.com utopic-updates/universe i386 Packages [81.3 kB]
Get:29 http://gb.archive.ubuntu.com utopic-updates/multiverse i386 Packages [4,325 B]
Get:30 http://security.ubuntu.com utopic-security/restricted i386 Packages [8,438 B]
Get:31 http://gb.archive.ubuntu.com utopic-backports/main Sources [765 B]
Hit http://gb.archive.ubuntu.com utopic-backports/restricted Sources
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse Sources
Get:32 http://security.ubuntu.com utopic-security/universe i386 Packages [54.4 kB]
Get:33 http://gb.archive.ubuntu.com utopic-backports/universe Sources [9,218 B]
Get:34 http://gb.archive.ubuntu.com utopic-backports/main amd64 Packages [570 B]
Hit http://gb.archive.ubuntu.com utopic-backports/restricted amd64 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse amd64 Packages
Get:35 http://security.ubuntu.com utopic-security/multiverse i386 Packages [4,325 B]
Get:36 http://gb.archive.ubuntu.com utopic-backports/universe amd64 Packages [10.6 kB]
Get:37 http://gb.archive.ubuntu.com utopic-backports/main i386 Packages [574 B]
Hit http://gb.archive.ubuntu.com utopic-backports/restricted i386 Packages
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse i386 Packages
Get:38 http://gb.archive.ubuntu.com utopic-backports/universe i386 Packages [10.6 kB]
Hit http://gb.archive.ubuntu.com utopic-backports/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic/main Sources
Hit http://gb.archive.ubuntu.com utopic/restricted Sources
Hit http://gb.archive.ubuntu.com utopic/universe Sources
Hit http://gb.archive.ubuntu.com utopic/multiverse Sources
Hit http://gb.archive.ubuntu.com utopic/main amd64 Packages
Hit http://gb.archive.ubuntu.com utopic/restricted amd64 Packages
Hit http://gb.archive.ubuntu.com utopic/universe amd64 Packages
Hit http://gb.archive.ubuntu.com utopic/multiverse amd64 Packages
Hit http://gb.archive.ubuntu.com utopic/main i386 Packages
Hit http://gb.archive.ubuntu.com utopic/restricted i386 Packages
Hit http://gb.archive.ubuntu.com utopic/universe i386 Packages
Hit http://security.ubuntu.com utopic-security/main Translation-en
Hit http://gb.archive.ubuntu.com utopic/multiverse i386 Packages
Hit http://gb.archive.ubuntu.com utopic/main Translation-en_GB
Hit http://gb.archive.ubuntu.com utopic/main Translation-en
Hit http://gb.archive.ubuntu.com utopic/multiverse Translation-en_GB
Hit http://security.ubuntu.com utopic-security/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic/restricted Translation-en_GB
Hit http://gb.archive.ubuntu.com utopic/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic/universe Translation-en_GB
Hit http://security.ubuntu.com utopic-security/restricted Translation-en
Hit http://gb.archive.ubuntu.com utopic/universe Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/main Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/multiverse Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/restricted Translation-en
Hit http://security.ubuntu.com utopic-security/universe Translation-en
Hit http://gb.archive.ubuntu.com utopic-updates/universe Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/main Translation-en
Hit http://gb.archive.ubuntu.com utopic-backports/universe Translation-en
Fetched 1,316 kB in 11s (115 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
google-chrome-stable
1 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
Need to get 48.5 MB of archives.
After this operation, 4,096 B of additional disk space will be used.
Do you want to continue? [Y/n]
Então, o que isso significa e devo confiar nessa atualização? Esta atualização é de um PPA que o Google Chrome adicionou quando eu o instalei a partir da página oficial do Google.
Aqui estão mais informações sobre o PPA:
Informações do sistema operacional:
Description: Ubuntu 14.10
Release: 14.10
Abra um terminal e digite o seguinte:
wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
Isso importará a chave GPG atualizada do Google.
Você deve poder atualizar o sistema sem erros.
Fonte: Repositórios do Google Linux
Este site tem a única solução que funcionou para mim no Ubuntu 14.04 LTS de 64 bits:
(Aqui está um resumo. Por favor, veja o site para mais detalhes)
Edite o google-chrome.list (supondo que você esteja no Stable Channel, caso contrário, veja o comentário em destaque no site):
sudo gedit /etc/apt/sources.list.d/google-chrome.list
No arquivo de texto que é aberto, edite o arquivo para que a linha seja:
deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main
Tente atualizar novamente
sudo apt-get update
Isso funcionará melhor que essas soluções:
apt-key list google
Você verá isso nesta lista, não [E] significa expirado e veja o último 7FAC 5991
pub dsa1024 2007-03-08 [SC]
4CCA 1EAF 950C EE4A B839 76DC A040 830F 7FAC 5991
uid [ unknown] Google, Inc. Linux Package Signing Key <[email protected]>
sub elg2048 2007-03-08 [E]
pub rsa4096 2016-04-12 [SC]
EB4C 1BFD 4F04 2F6D DDCC EC91 7721 F63B D38B 4796
uid [ unknown] Google Inc. (Linux Packages Signing Authority) <[email protected]>
sub rsa4096 2016-04-12 [S] [expires: 2019-04-12]
Você fará agora:
sudo apt-key del 7FAC5991
Então você fará estes comandos:
sudo apt-get clean
cd /var/lib/apt
sudo mv lists lists.old
sudo mkdir -p lists/partial
sudo apt-get clean
sudo apt-get update
Depois disso, você faz isso para instalar o chaveiro de outro servidor de chaves:
wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
E então você faz:
sudo apt-get update
sudo apt-get dist-upgrade
Agora está tudo pronto. :)