Chromium has serious error, slows down...

[AG Restringere]

After the Ubuntu update to 3.2.0-27-generic on Ubuntu 12.04 LTS, Chromium started having hangs and stalls. I ran it in the command line as chromium-browser and got the following messages pasted below.

Moonlight: 3.99.0.3
Moonlight: Attempting to load libmoonloaderxpi
[17:47:18302155840:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[17:48:18302156180:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[17:49:18302156407:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[17:50:18302156635:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[17:51:18302156859:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[17:52:18302157073:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[17:53:18302157502:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[10:57:18302259629:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)

 Strange thing is that I do not have moonlight installed as far as I know as I removed it following the error but still get the error.

user@Computer:~$ chromium-browser
[19:47:18509154393:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[19:48:18509174200:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[19:49:18509187716:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[19:50:18509194735:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[19:51:18509203001:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[19:52:18509204920:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[19:53:18509206694:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)
[13:57:18509248743:ERROR:platform_thread_posix.cc(251)] Not implemented reached in static void base::PlatformThread::SetThreadPriority(base::PlatformThreadHandle, base::ThreadPriority)

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: chromium-browser 18.0.1025.168~r134367-0ubuntu0.12.04.1
ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21
Uname: Linux 3.2.0-27-generic i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu11
Architecture: i386
Date: Thu Jul 26 00:39:20 2012
Desktop-Session:
 DESKTOP_SESSION = xubuntu
 XDG_CONFIG_DIRS = /etc/xdg/xdg-xubuntu:/etc/xdg:/etc/xdg
 XDG_DATA_DIRS = /usr/share/xubuntu:/usr/local/share/:/usr/share/:/usr/share
Env:
 MOZ_PLUGIN_PATH = None
 LD_LIBRARY_PATH = None
ExecutablePath: /usr/lib/chromium-browser/chromium-browser
InstallationMedia: Xubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:

SourcePackage: chromium-browser
UpgradeStatus: No upgrade log present (probably fresh install)
chromium-default: CHROMIUM_FLAGS=""

[AG Restringere (ag-restringere-deactivatedaccount)]

Posted this issue on Chromium at Google Code...
URL: https://code.google.com/p/chromium/issues/detail?id=139099

[isaac (isaac-mao)]

same problems 3 time a day. it happens mostly during opening new tabs, from within a web page, for a popup new window to new tab. You can see the hard disk light keeps showing the disk swapping status. I suspect its the problem of cache though I have delegate some RAM for faster caching.