Comment 43 for bug 567696

This looks supicious:

grep Vmalloc /proc/meminfo
VmallocTotal: 34359738367 kB
VmallocUsed: 315892 kB
VmallocChunk: 34359411708 kB

uname -a
Linux hephaestion 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

Today's updates (from /var/log/apr/history.log):

Start-Date: 2012-04-23 12:17:58
Commandline: apt-get upgrade
End-Date: 2012-04-23 12:24:22

tail -n 4 /var/log/apt/history.log | grep Upgrade | sed 's/),/),\n/g' | sort
 apport:amd64 (2.0.1-0ubuntu5, 2.0.1-0ubuntu6),
 apport-gtk:amd64 (2.0.1-0ubuntu5, 2.0.1-0ubuntu6),
 apport-retrace:amd64 (2.0.1-0ubuntu5, 2.0.1-0ubuntu6),
 apt:amd64 (0.8.16~exp12ubuntu8, 0.8.16~exp12ubuntu10),
 apt-transport-https:amd64 (0.8.16~exp12ubuntu8, 0.8.16~exp12ubuntu10),
 apt-utils:amd64 (0.8.16~exp12ubuntu8, 0.8.16~exp12ubuntu10),
 base-files:amd64 (6.5ubuntu5, 6.5ubuntu6),
 cheese:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2),
 cheese-common:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2),
 compiz:amd64 (0.9.7.6-0ubuntu1, 0.9.7.6-0ubuntu2),
 compiz-core:amd64 (0.9.7.6-0ubuntu1, 0.9.7.6-0ubuntu2),
 compiz-gnome:amd64 (0.9.7.6-0ubuntu1, 0.9.7.6-0ubuntu2),
 compiz-plugins:amd64 (0.9.7.6-0ubuntu1, 0.9.7.6-0ubuntu2),
 compiz-plugins-default:amd64 (0.9.7.6-0ubuntu1, 0.9.7.6-0ubuntu2),
 console-setup:amd64 (1.70ubuntu4, 1.70ubuntu5),
 cups-filters:amd64 (1.0.16-0bzr1, 1.0.17-0bzr0.1),
 dkms:amd64 (2.2.0.3-1ubuntu2, 2.2.0.3-1ubuntu3),
 firefox:amd64 (12.0~b5+build1-0ubuntu0.12.04.1~mfn1, 12.0~b6+build1-0ubuntu0.12.04.1~mfn2),
 firefox-globalmenu:amd64 (12.0~b5+build1-0ubuntu0.12.04.1~mfn1, 12.0~b6+build1-0ubuntu0.12.04.1~mfn2),
 firefox-gnome-support:amd64 (11.0+build1-0ubuntu4, 12.0~b6+build1-0ubuntu0.12.04.1~mfn2),
 firefox-locale-en:amd64 (11.0+build1-0ubuntu4, 12.0~b6+build1-0ubuntu0.12.04.1~mfn2),
 gdb:amd64 (7.4-2012.02-0ubuntu2, 7.4-2012.04-0ubuntu1),
 gnome-games-data:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2),
 gnome-session-bin:amd64 (3.2.1-0ubuntu7, 3.2.1-0ubuntu8),
 gnome-sudoku:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2),
 gnomine:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2)
 icedtea-6-jre-cacao:amd64 (6b24-1.11.1-4ubuntu2, 6b24-1.11.1-4ubuntu3),
 icedtea-6-jre-jamvm:amd64 (6b24-1.11.1-4ubuntu2, 6b24-1.11.1-4ubuntu3),
 keyboard-configuration:amd64 (1.70ubuntu4, 1.70ubuntu5),
 libapt-inst1.4:amd64 (0.8.16~exp12ubuntu8, 0.8.16~exp12ubuntu10),
 libapt-pkg4.12:amd64 (0.8.16~exp12ubuntu8, 0.8.16~exp12ubuntu10),
 libc6:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 libc6-dev:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 libc6:i386 (2.15-0ubuntu9, 2.15-0ubuntu10),
 libc6-i386:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 libc-bin:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 libc-dev-bin:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 libcheese3:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2),
 libcheese-gtk21:amd64 (3.4.1-0ubuntu1, 3.4.1-0ubuntu2),
 libcupsfilters1:amd64 (1.0.16-0bzr1, 1.0.17-0bzr0.1),
 libdecoration0:amd64 (0.9.7.6-0ubuntu1, 0.9.7.6-0ubuntu2),
 liblightdm-gobject-1-0:amd64 (1.2.0-0ubuntu2, 1.2.1-0ubuntu1),
 libpython2.7:amd64 (2.7.3-0ubuntu1, 2.7.3-0ubuntu3),
 libssl1.0.0:amd64 (1.0.1-4ubuntu2, 1.0.1-4ubuntu3),
 libssl1.0.0:i386 (1.0.1-4ubuntu2, 1.0.1-4ubuntu3),
 libusb-1.0-0:amd64 (1.0.9~rc3-2, 1.0.9~rc3-2ubuntu1),
 lightdm:amd64 (1.2.0-0ubuntu2, 1.2.1-0ubuntu1),
 multiarch-support:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 nscd:amd64 (2.15-0ubuntu9, 2.15-0ubuntu10),
 openjdk-6-jdk:amd64 (6b24-1.11.1-4ubuntu2, 6b24-1.11.1-4ubuntu3),
 openjdk-6-jre:amd64 (6b24-1.11.1-4ubuntu2, 6b24-1.11.1-4ubuntu3),
 openjdk-6-jre-headless:amd64 (6b24-1.11.1-4ubuntu2, 6b24-1.11.1-4ubuntu3),
 openjdk-6-jre-lib:amd64 (6b24-1.11.1-4ubuntu2, 6b24-1.11.1-4ubuntu3),
 openssl:amd64 (1.0.1-4ubuntu2, 1.0.1-4ubuntu3),
 python2.7:amd64 (2.7.3-0ubuntu1, 2.7.3-0ubuntu3),
 python2.7-minimal:amd64 (2.7.3-0ubuntu1, 2.7.3-0ubuntu3),
 python-apport:amd64 (2.0.1-0ubuntu5, 2.0.1-0ubuntu6),
 python-central:amd64 (0.6.17, 0.6.17ubuntu1),
 python-problem-report:amd64 (2.0.1-0ubuntu5, 2.0.1-0ubuntu6),
 update-manager:amd64 (0.156.13, 0.156.14),
 update-manager-core:amd64 (0.156.13, 0.156.14),
 update-notifier:amd64 (0.119ubuntu8, 0.119ubuntu8.1),
 update-notifier-common:amd64 (0.119ubuntu8, 0.119ubuntu8.1),
 xserver-common:amd64 (1.11.4-0ubuntu10, 1.11.4-0ubuntu10.1),
 xserver-xorg-core:amd64 (1.11.4-0ubuntu10, 1.11.4-0ubuntu10.1),
 xul-ext-ubufox:amd64 (2.0.1-0ubuntu1, 2.0.2-0ubuntu1),