[Ubuntu-x-swat] [Bug 1494402] [NEW] WebKitWebProcess WebKitGtk+ 2.4.8 uses memory without end when visiting some LinkedIn URL

2015-09-10 Thread Andres Gomez (Tanty) 
Public bug reported:

Ubuntu 14.10 with GNOME3 PPA.

I launch Web, GNOME's default browser and I log in into my LinkedIn
profile.

Then, from the top bar I place my pointer over the "Connections" menu so it is 
expanded, once expanded, I click on the "See all" link:
https://www.linkedin.com/people/pymk/hub?ref=global-nav=nav_utilities_invites_header

Upon doing so, the browser freezes and I notice the HD of my computer
starting to work hard. After checking with "top" the WebKitWebProcess is
growing its used memory by the Gbs!!! and it doesn't seem to stop.

This may not be a problem in WKGTK+ but the graphics driver since, after 
repeating the process with a GDB attached to the WebKitWebProcess, GDB states 
that the point in which it exits when manually killing the process is:
/usr/lib/x86_64-linux-gnu/dri/i965_dri.so

However, I cannot reproduce with Chromium, FF (of course, the code path
is completely different).

** Affects: mesa (Ubuntu)
 Importance: Undecided
 Status: New

** Package changed: nautilus-sendto (Ubuntu) => mesa (Ubuntu)

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Title:
  WebKitWebProcess WebKitGtk+ 2.4.8 uses memory without end when
  visiting some LinkedIn URL

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[Ubuntu-x-swat] [Bug 1494402] Re: WebKitWebProcess WebKitGtk+ 2.4.8 uses memory without end when visiting some LinkedIn URL

2015-09-10 Thread Andres Gomez (Tanty) 
Installed package info:

Package: libgl1-mesa-dri
Priority: optional
Section: libs
Installed-Size: 13450
Maintainer: Ubuntu X-SWAT 
Original-Maintainer: Debian X Strike Force 
Architecture: amd64
Source: mesa
Version: 10.3.2-0ubuntu0.1
Replaces: libgl1-mesa-dri-experimental (<< 7.11.1), xlibmesa-dri (<< 1:7.0.0)
Depends: libllvm3.5 (>= 1:3.5~+rc3), libc6 (>= 2.17), libdrm-intel1 (>= 
2.4.48), libdrm-nouveau2 (>= 2.4.38), libdrm-radeon1 (>= 2.4.31), libdrm2 (>= 
2.4.38), libelf1 (>= 0.142), libexpat1 (>= 2.0.1), libgcc1 (>= 1:4.7), 
libstdc++6 (>= 4.
9)
Pre-Depends: multiarch-support
Recommends: libtxc-dxtn-s2tc0 | libtxc-dxtn0
Conflicts: xlibmesa-dri (<< 1:7.0.0)
Breaks: libgl1-mesa-dri-experimental (<< 7.11.1), libgl1-mesa-glx (<< 
7.10.2-4), libgl1-mesa-glx-no-multiarch, xserver-xorg-core (<< 2:1.14.3-5), 
xserver-xorg-core-no-multiarch
Filename: pool/main/m/mesa/libgl1-mesa-dri_10.3.2-0ubuntu0.1_amd64.deb
Size: 3351968
MD5sum: fb6937016f5cc5af78aeab9671177e60
SHA1: 46358fe6f088e2bc66bba57a2ca9477faa5d8f98
SHA256: 15adb480830a429daea75d02ebb39ed465a7933ae1f81d9c54284d20ae88d259
Description-en: free implementation of the OpenGL API -- DRI modules
 This version of Mesa provides GLX and DRI capabilities: it is capable of
 both direct and indirect rendering.  For direct rendering, it can use DRI
 modules from the libgl1-mesa-dri package to accelerate drawing.
 .
 This package does not include the OpenGL library itself, only the DRI
 modules for accelerating direct rendering.
 .
 For a complete description of Mesa, please look at the
 libgl1-mesa-glx package.
Description-md5: 5f2b652ffc2f2781c936450c0c51bcc7
Multi-Arch: same
Homepage: http://mesa3d.sourceforge.net/
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Origin: Ubuntu
Supported: 9m
Task: ubuntu-desktop, ubuntu-usb, kubuntu-desktop, kubuntu-active, 
kubuntu-active-desktop, kubuntu-active, edubuntu-desktop, edubuntu-usb, 
xubuntu-desktop, xubuntu-core, mythbuntu-frontend, mythbuntu-frontend, 
mythbuntu-desktop, mythbuntu-backend-slave, mythbuntu-backend-slave, 
mythbuntu-backend-master, mythbuntu-backend-master, lubuntu-core, 
ubuntustudio-desktop-minimal, ubuntustudio-desktop, ubuntu-gnome-desktop, 
ubuntu-sdk-libs, ubuntu-touch, ubuntukylin-desktop

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https://bugs.launchpad.net/bugs/1494402

Title:
  WebKitWebProcess WebKitGtk+ 2.4.8 uses memory without end when
  visiting some LinkedIn URL

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[Ubuntu-x-swat] [Bug 1400730] Re: libxext fills up .xsession-errors log files

2015-01-07 Thread Andres Gomez (Tanty) 
I'm suffering the same problem and I've applied the suggested upstream patch in 
my personal PPA:
https://launchpad.net/~tanty/+archive/ubuntu/ppa/+packages

However, I don't think this is a proper fix for the problem I'm
observing.

When the problem was happening and tons of

error is _xgeWireToEvent: Unknown extension 148, this should never
happen

messages were spitted, everything was going much slower in the affected
application.


With the fix, the application now is mute about this problem but it is still 
clearly slower. Hence, the error is still happening it is just that we are not 
seeing the error messages any more.

Is this error a regression in libXext ?

In my case, I'm specially seeing it in a custom compilation of epiphany,
the GNOME Browser, from upstream. It seems to be affecting webkitgtk+
...

I've just upgraded from Trusty and I was not suffering this problem
before with the same custom compilation of epiphany.

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https://bugs.launchpad.net/bugs/1400730

Title:
  libxext fills up .xsession-errors log files

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[Ubuntu-x-swat] [Bug 1400730] Re: libxext fills up .xsession-errors log files

2015-01-07 Thread Andres Gomez (Tanty) 
It seems I'm hitting 2 bugs at the same time since some of my performance 
problems with WebKitGTK+ seems to be caused because of this bug:
https://bugs.freedesktop.org/show_bug.cgi?id=85064

** Bug watch added: freedesktop.org Bugzilla #85064
   https://bugs.freedesktop.org/show_bug.cgi?id=85064

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Title:
  libxext fills up .xsession-errors log files

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