GPU discret ne fonctionne pas après la mise à jour

Question

J'ai mis à jour Ubuntu il y a quelques jours et mon GPU discret a cessé de fonctionner. Quand je démarre un ordinateur portable, je reçois des erreurs commençant par

unable to handle kernel paging request at ...some gibberish(probably some kind of adress)..

Je dois appuyer sur Ctrl+Alt+F7 (ou peut-être F8 ne me souviens plus) pour accéder à l'écran de journalisation où je procède. Tout semble bien fonctionner sauf lorsque j'essaie d'exécuter quelque chose avec un GPU discret. Je reçois une erreur:

[24723.313790] [ERROR]Cannot access secondary GPU - error: Could not enable discrete graphics card

[24723.313819] [ERROR]Aborting because fallback start is disabled.

Je n'ai aucune idée de ce qui s'est mal passé.

Edit: j'ai

Ubuntu 12.04.2 LTS

GeForce GT 635M

$ nvidia-settings --version

nvidia-settings:  version 304.88  (buildd@allspice)  Tue Apr  9 12:16:11 UTC 2013
he NVIDIA X Server Settings tool.

This program is used to configure the NVIDIA Linux graphics driver.
For more detail, please see the nvidia-settings(1) man page.

Copyright (C) 2004 - 2010 NVIDIA Corporation.

$ optirun --version
optirun (Bumblebee) 3.2.1
Copyright (C) 2011 The Bumblebee Project
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Edit 2:

récemment, j'ai supprimé 'binutils-gold' car j'avais des problèmes avec le compilateur haskell ghc.

Et voici le journal d'aptitude pour cette mise à niveau après laquelle GPU est tombé en panne:

Start-Date: 2013-06-02  23:53:01
Commandline: aptdaemon role='role-commit-packages' sender=':1.199'
Install: linux-headers-3.2.0-45:AMD64 (3.2.0-45.70), linux-image-3.2.0-45-generic:AMD64 (3.2.0-45.70), linux-headers-3.2.0-45-generic:AMD64 (3.2.0-45.70)
Upgrade: libsmbclient:AMD64 (3.6.3-2ubuntu2.4, 3.6.3-2ubuntu2.6), libkprintutils4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libpam-winbind:AMD64 (3.6.3-2ubuntu2.4, 3.6.3-2ubuntu2.6), virtualgl:AMD64 (2.3.2-1~preciseppa1, 2.3.2-1~preciseppa2), dnsmasq-base:AMD64 (2.59-4, 2.59-4ubuntu0.1), libc-bin:AMD64 (2.15-0ubuntu10.3, 2.15-0ubuntu10.4), unity-2d:AMD64 (5.12.0-0ubuntu1.2, 5.14.0-0ubuntu1), python-aptdaemon.pkcompat:AMD64 (0.43+bzr805-0ubuntu8, 0.43+bzr805-0ubuntu9), libcupsppdc1:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), unity-2d-common:AMD64 (5.12.0-0ubuntu1.2, 5.14.0-0ubuntu1), telepathy-gabble:AMD64 (0.16.0-0ubuntu2, 0.16.0-0ubuntu3), nautilus:AMD64 (3.4.2-0ubuntu7, 3.4.2-0ubuntu8), libcupsimage2:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), libcupsimage2:i386 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), gvfs-Fuse:AMD64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), libdrm-nouveau2:AMD64 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), libdrm-nouveau2:i386 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), libcupscgi1:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), libknewstuff2-4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), poppler-utils:AMD64 (0.18.4-1ubuntu3, 0.18.4-1ubuntu3.1), libknewstuff3-4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), network-manager-gnome:AMD64 (0.9.4.1-0ubuntu2.1, 0.9.4.1-0ubuntu2.3), smbclient:AMD64 (3.6.3-2ubuntu2.4, 3.6.3-2ubuntu2.6), libcupsdriver1:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), Thunderbird-locale-en-us:AMD64 (17.0.4+build1-0ubuntu0.12.04.1, 17.0.6+build1-0ubuntu0.12.04.1), libunity-2d-private0:AMD64 (5.12.0-0ubuntu1.2, 5.14.0-0ubuntu1), libgck-1-0:AMD64 (3.2.2-2ubuntu4, 3.2.2-2ubuntu4.1), libkdeclarative5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libnm-gtk0:AMD64 (0.9.4.1-0ubuntu2.1, 0.9.4.1-0ubuntu2.3), libnepomukquery4a:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), gvfs-backends:AMD64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), libdrm-radeon1:AMD64 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), libdrm-radeon1:i386 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), language-selector-gnome:AMD64 (0.79.2, 0.79.3), nvidia-current:AMD64 (304.84-0ubuntu1~precise~xup2, 304.88-0ubuntu0.0.2), xserver-xorg-core:AMD64 (1.11.4-0ubuntu10.12, 1.11.4-0ubuntu10.13), unity-scope-video-remote:AMD64 (0.3.5-0ubuntu2.1, 0.3.5-0ubuntu2.2), Thunderbird:AMD64 (17.0.4+build1-0ubuntu0.12.04.1, 17.0.6+build1-0ubuntu0.12.04.1), kdelibs5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), xserver-common:AMD64 (1.11.4-0ubuntu10.12, 1.11.4-0ubuntu10.13), libthreadweaver4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), accountsservice:AMD64 (0.6.15-2ubuntu9.5, 0.6.15-2ubuntu9.6), libdee-1.0-4:AMD64 (1.0.10-0ubuntu1, 1.0.10-0ubuntu1.1), lightdm:AMD64 (1.2.3-0ubuntu2, 1.2.3-0ubuntu2.1), libkdecore5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libnepomukutils4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libktexteditor4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), linux-generic:AMD64 (3.2.0.39.47, 3.2.0.45.54), libtiff4-dev:AMD64 (3.9.5-2ubuntu1.4, 3.9.5-2ubuntu1.5), cups-client:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), firefox-globalmenu:AMD64 (19.0.2+build1-0ubuntu0.12.04.1, 21.0+build2-0ubuntu0.12.04.3), libkmediaplayer4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), gvfs-libs:AMD64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), gvfs-libs:i386 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), libgcr-3-1:AMD64 (3.2.2-2ubuntu4, 3.2.2-2ubuntu4.1), telepathy-idle:AMD64 (0.1.11-2, 0.1.11-2ubuntu0.1), libwbclient0:AMD64 (3.6.3-2ubuntu2.4, 3.6.3-2ubuntu2.6), libkrosscore4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), bumblebee:AMD64 (3.1-1~preciseppa1, 3.2.1-1~preciseppa3), language-selector-common:AMD64 (0.79.2, 0.79.3), python-apt:AMD64 (0.8.3ubuntu7, 0.8.3ubuntu7.1), virtualgl-libs-ia32:i386 (2.3.2-1~preciseppa1, 2.3.2-1~preciseppa2), libpoppler-qt4-3:AMD64 (0.18.4-1ubuntu3, 0.18.4-1ubuntu3.1), bash:AMD64 (4.2-2ubuntu2, 4.2-2ubuntu2.1), gvfs-bin:AMD64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), libgnutls26:AMD64 (2.12.14-5ubuntu3.2, 2.12.14-5ubuntu3.4), libgnutls26:i386 (2.12.14-5ubuntu3.2, 2.12.14-5ubuntu3.4), 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(5.12.0-0ubuntu1.2, 5.14.0-0ubuntu1), libc6-i386:AMD64 (2.15-0ubuntu10.3, 2.15-0ubuntu10.4), cups-ppdc:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), gir1.2-gkbd-3.0:AMD64 (3.4.0.2-1, 3.4.0.2-1ubuntu0.1), libnepomuk4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), deja-dup:AMD64 (22.0-0ubuntu3, 22.0-0ubuntu4), unity-2d-panel:AMD64 (5.12.0-0ubuntu1.2, 5.14.0-0ubuntu1), linux-firmware:AMD64 (1.79.1, 1.79.4), samba-common:AMD64 (3.6.3-2ubuntu2.4, 3.6.3-2ubuntu2.6), simple-scan:AMD64 (3.4.1-0ubuntu1.1, 3.4.3-0ubuntu1), python-aptdaemon:AMD64 (0.43+bzr805-0ubuntu8, 0.43+bzr805-0ubuntu9), libkdnssd4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libkparts4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), firefox:AMD64 (19.0.2+build1-0ubuntu0.12.04.1, 21.0+build2-0ubuntu0.12.04.3), libdrm2:AMD64 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), libdrm2:i386 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), cups-common:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), libnm-gtk-common:AMD64 (0.9.4.1-0ubuntu2.1, 0.9.4.1-0ubuntu2.3), libcups2:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), libcups2:i386 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), kdoctools:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libglu1-mesa-dev:AMD64 (8.0.4-0ubuntu0.4, 8.0.4-0ubuntu0.5), openssh-client:AMD64 (5.9p1-5ubuntu1, 5.9p1-5ubuntu1.1), libdrm-dev:AMD64 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), multiarch-support:AMD64 (2.15-0ubuntu10.3, 2.15-0ubuntu10.4), mysql-client-core-5.5:AMD64 (5.5.31-0ubuntu0.12.04.1, 5.5.31-0ubuntu0.12.04.2), python-problem-report:AMD64 (2.0.1-0ubuntu17.1, 2.0.1-0ubuntu17.2), libcurl3-nss:AMD64 (7.22.0-3ubuntu4, 7.22.0-3ubuntu4.1), alsa-utils:AMD64 (1.0.25-1ubuntu5, 1.0.25-1ubuntu5.2), libkrossui4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libdrm-nouveau1a:AMD64 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), gir1.2-accountsservice-1.0:AMD64 (0.6.15-2ubuntu9.5, 0.6.15-2ubuntu9.6), libkidletime4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), linux-headers-generic:AMD64 (3.2.0.39.47, 3.2.0.45.54), aptdaemon:AMD64 (0.43+bzr805-0ubuntu8, 0.43+bzr805-0ubuntu9), libdrm-intel1:AMD64 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), libdrm-intel1:i386 (2.4.39-0ubuntu1, 2.4.43-0ubuntu0.0.1), linux-image-generic:AMD64 (3.2.0.39.47, 3.2.0.45.54), cups:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), libkcmutils4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libpoppler-glib8:AMD64 (0.18.4-1ubuntu3, 0.18.4-1ubuntu3.1), google-talkplugin:AMD64 (3.16.0.0-1, 3.19.1.0-1), libgnomekbd7:AMD64 (3.4.0.2-1, 3.4.0.2-1ubuntu0.1), libasound2:AMD64 (1.0.25-1ubuntu10.1, 1.0.25-1ubuntu10.2), libasound2:i386 (1.0.25-1ubuntu10.1, 1.0.25-1ubuntu10.2), libkfile4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), firefox-locale-en:AMD64 (19.0.2+build1-0ubuntu0.12.04.1, 21.0+build2-0ubuntu0.12.04.3), flashplugin-installer:AMD64 (11.2.202.275ubuntu0.12.04.1, 11.2.202.285ubuntu0.12.04.1), isc-dhcp-client:AMD64 (4.1.ESV-R4-0ubuntu5.6, 4.1.ESV-R4-0ubuntu5.8), libkpty4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), unity-2d-Shell:AMD64 (5.12.0-0ubuntu1.2, 5.14.0-0ubuntu1), nautilus-data:AMD64 (3.4.2-0ubuntu7, 3.4.2-0ubuntu8), virtualgl-libs:AMD64 (2.3.2-1~preciseppa1, 2.3.2-1~preciseppa2), virtualgl-libs:i386 (2.3.2-1~preciseppa1, 2.3.2-1~preciseppa2), libkntlm4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), cups-bsd:AMD64 (1.5.3-0ubuntu6, 1.5.3-0ubuntu8), libtiff4:AMD64 (3.9.5-2ubuntu1.4, 3.9.5-2ubuntu1.5), libtiff4:i386 (3.9.5-2ubuntu1.4, 3.9.5-2ubuntu1.5), bumblebee-nvidia:AMD64 (3.1-1~preciseppa1, 3.2.1-1~preciseppa3), libplasma3:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libkimproxy4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libkemoticons4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libplymouth2:AMD64 (0.8.2-2ubuntu31, 0.8.2-2ubuntu31.1), bash-completion:AMD64 (1.3-1ubuntu8, 1.3-1ubuntu8.1), bbswitch-dkms:AMD64 (0.6-1~preciseppa1, 0.7-1~preciseppa1), kdelibs-bin:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libkdewebkit5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libc6-dev:AMD64 (2.15-0ubuntu10.3, 2.15-0ubuntu10.4), plymouth-theme-ubuntu-text:AMD64 (0.8.2-2ubuntu31, 0.8.2-2ubuntu31.1), libkjsembed4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), Thunderbird-globalmenu:AMD64 (17.0.4+build1-0ubuntu0.12.04.1, 17.0.6+build1-0ubuntu0.12.04.1), Thunderbird-gnome-support:AMD64 (17.0.4+build1-0ubuntu0.12.04.1, 17.0.6+build1-0ubuntu0.12.04.1), libkio5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libkjsapi4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), python-apport:AMD64 (2.0.1-0ubuntu17.1, 2.0.1-0ubuntu17.2), gir1.2-dee-1.0:AMD64 (1.0.10-0ubuntu1, 1.0.10-0ubuntu1.1), aptdaemon-data:AMD64 (0.43+bzr805-0ubuntu8, 0.43+bzr805-0ubuntu9), liblightdm-gobject-1-0:AMD64 (1.2.3-0ubuntu2, 1.2.3-0ubuntu2.1), openssl:AMD64 (1.0.1-4ubuntu5.8, 1.0.1-4ubuntu5.9), rsyslog:AMD64 (5.8.6-1ubuntu8.1, 5.8.6-1ubuntu8.2), kdelibs5-data:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libcurl3-gnutls:AMD64 (7.22.0-3ubuntu4, 7.22.0-3ubuntu4.1), geoclue-ubuntu-geoip:AMD64 (0.0.2-0ubuntu6, 0.0.2-0ubuntu6.3), gvfs:AMD64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), gvfs:i386 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(2.15-0ubuntu10.3, 2.15-0ubuntu10.4), apport-gtk:AMD64 (2.0.1-0ubuntu17.1, 2.0.1-0ubuntu17.2), libnautilus-extension1a:AMD64 (3.4.2-0ubuntu7, 3.4.2-0ubuntu8), kdelibs5-plugins:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libpam-gnome-keyring:AMD64 (3.2.2-2ubuntu4, 3.2.2-2ubuntu4.1), libkhtml5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libkdeui5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), mysql-common:AMD64 (5.5.31-0ubuntu0.12.04.1, 5.5.31-0ubuntu0.12.04.2), libkdesu5:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), libpoppler19:AMD64 (0.18.4-1ubuntu3, 0.18.4-1ubuntu3.1), Thunderbird-locale-en:AMD64 (17.0.4+build1-0ubuntu0.12.04.1, 17.0.6+build1-0ubuntu0.12.04.1), x11proto-dri2-dev:AMD64 (2.8-1~precise1, 2.8-1~precise2), firefox-gnome-support:AMD64 (19.0.2+build1-0ubuntu0.12.04.1, 21.0+build2-0ubuntu0.12.04.3), libkutils4:AMD64 (4.8.5-0ubuntu0.1, 4.8.5-0ubuntu0.2), plymouth:AMD64 (0.8.2-2ubuntu31, 0.8.2-2ubuntu31.1), nvidia-settings:AMD64 (304.84-0ubuntu1~precise~xup1, 304.88-0ubuntu0.0.2), gvfs-daemons:AMD64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), libssl1.0.0:AMD64 (1.0.1-4ubuntu5.8, 1.0.1-4ubuntu5.9), libssl1.0.0:i386 (1.0.1-4ubuntu5.8, 1.0.1-4ubuntu5.9), libllvm3.1:AMD64 (3.1-2ubuntu1~12.04, 3.1-2ubuntu1~12.04.1), libllvm3.1:i386 (3.1-2ubuntu1~12.04, 3.1-2ubuntu1~12.04.1), libgnomekbd-common:AMD64 (3.4.0.2-1, 3.4.0.2-1ubuntu0.1)
End-Date: 2013-06-03  00:07:13

Answer 1

Désinstallez Bumblebee

Sudo apt-get install ppa-purge -y
Sudo ppa-purge ppa:bumblebee/stable -y
Sudo apt-get purge bumblebee -y
Sudo apt-get --purge autoremove -y

Redémarrer

Installation

Sudo apt-get clean
Sudo apt-get install build-essential linux-headers-$(uname -r) -y
Sudo add-apt-repository ppa:bumblebee/stable -y
Sudo apt-get update
Sudo apt-get install bumblebee virtualgl linux-headers-generic -y

Redémarrer et vérifier avec

optirun glxspheres