[Pkg-chromium-maint] Bug#669338: chromium: Service Eats System
Jan Hudec
bulb at ucw.cz
Sun Jul 1 18:27:33 UTC 2012
Package: chromium
Version: 20.0.1132.43~r143823-1
Followup-For: Bug #669338
For me the same symptoms seem to have started yesterday. It seems to be since
I updated on tuesday and restarted something yesterday. However I didn't
update complete system. I'll report if it manages to fix anything.
- The problem manifests even if I downgrade to version from testing
(18.0.1025.151~r130497-1). It seems a bit weaker, but chromium still takes
CPU time even if not being visible (and no plugins run).
- This system has Radeon graphics, so definitely not specific to Nvidia.
- I have plugins set to on click, so after restarting chromium, no plugins are
running, but the problem does manifest itself. So not related to flash.
- I have closed all tabs one by one, made sure that
/usr/lib/chromium/chromium is not open by any process using lsof and
started chromium again. Even that eats significant amount of CPU. It does
not manage to eat 100% though; it takes a few open tabs to do so.
- I started it from terminal, without --type=service, and checked the binary
is not open before, so it does not seem to be specific to service either.
- top reports that processes eating CPU are the chromium processes and
ksoftirqd, suggesting that the busy loop involves some system calls.
- When I start it from terminal, the output has:
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
unnamed app(6680) KMimeTypePrivate::ensureXmlDataLoaded: Missing <comment> field in "application/x-msdownload.xml"
unnamed app(6680) KMimeTypePrivate::ensureXmlDataLoaded: Missing <comment> field in "application/x-wine-extension-api.xml"
unnamed app(6680) KMimeTypePrivate::ensureXmlDataLoaded: Missing <comment> field in "application/x-wine-extension-secstore.xml"
unnamed app(6680) KMimeTypePrivate::ensureXmlDataLoaded: Missing <comment> field in "text/x-component.xml"
for each initially open tab, but since the messages go away when I run
/usr/lib/chromium/chromium directly without the --password-store=detect
option but eating CPU does not, it does not seem to be related.
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (101, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=cs_CZ.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages chromium depends on:
ii chromium-inspector 20.0.1132.43~r143823-1
ii gconf-service 3.2.5-1
ii libasound2 1.0.25-3
ii libatk1.0-0 2.4.0-2
ii libbz2-1.0 1.0.6-3
ii libc6 2.13-34
ii libcairo2 1.12.2-2
ii libcups2 1.5.3-2
ii libdbus-1-3 1.6.2-1
ii libevent-2.0-5 2.0.19-stable-3
ii libexpat1 2.1.0-1
ii libflac8 1.2.1-6
ii libfontconfig1 2.9.0-6
ii libfreetype6 2.4.9-1
ii libgcc1 1:4.7.1-2
ii libgconf-2-4 3.2.5-1
ii libgcrypt11 1.5.0-3
ii libgdk-pixbuf2.0-0 2.26.1-1
ii libglib2.0-0 2.32.3-1
ii libgnome-keyring0 3.4.1-1
ii libgtk2.0-0 2.24.10-1
ii libjpeg8 8d-1
ii libnspr4 2:4.9.1-1
ii libnss3 2:3.13.5-1
ii libnss3-1d 2:3.13.5-1
ii libpango1.0-0 1.30.0-1
ii libpng12-0 1.2.49-1
ii libpulse0 2.0-3
ii libspeex1 1.2~rc1-6
ii libstdc++6 4.7.1-2
ii libudev0 175-3.1
ii libwebp2 0.1.3-3
ii libx11-6 2:1.5.0-1
ii libxcomposite1 1:0.4.3-2
ii libxext6 2:1.3.1-2
ii libxfixes3 1:5.0-4
ii libxml2 2.8.0+dfsg1-4
ii libxrender1 1:0.9.7-1
ii libxslt1.1 1.1.26-12+rebuild1
ii libxss1 1:1.2.2-1
ii xdg-utils 1.1.0~rc1+git20111210-6
ii zlib1g 1:1.2.7.dfsg-13
chromium recommends no packages.
Versions of packages chromium suggests:
pn chromium-l10n <none>
-- no debconf information
--
Jan 'Bulb' Hudec <bulb at ucw.cz>
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