[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-06-17 Thread Jonathan Thomas
*** This bug is a duplicate of bug 343944 *** https://bugs.launchpad.net/bugs/343944 Basically there was a massive memory leak in Qt that caused the video driver to run out of room for pixmaps, so it just stopped drawing stuff. ** This bug has been marked a duplicate of bug 343944 Epic pla

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-06-05 Thread obsidian
As I said, this is a different issue from 325074. In addition, it's not likely to be xorg, since switching to Gnome fixed everything. I haven't yet tested snow13's fix - it could be that simple. -- KDE, Qt, Plasma paint errors, SIGSEGV crashes https://bugs.launchpad.net/bugs/366300 You received t

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-06-05 Thread Donn Ingle
If the problem is Xorg related, as bug 325074 implies, is there any work-around right now? I am getting these "plasma holes" all the time and it's driving me crazy. "Makes no difference to plasma holes" table: (nvidia driver in xorg.conf) GL effects ON/OFF XRender effects ON/OFF (nv driver in xorg

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-06-04 Thread obsidian
The drawing problems illustrated in the screenshot, and the description of the symptoms, at 325074 do not look the same as what's reported here. -- KDE, Qt, Plasma paint errors, SIGSEGV crashes https://bugs.launchpad.net/bugs/366300 You received this bug notification because you are a member of U

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-06-04 Thread Jonathan Thomas
The tooltip troubles are bug 325074. -- KDE, Qt, Plasma paint errors, SIGSEGV crashes https://bugs.launchpad.net/bugs/366300 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https:

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-06-04 Thread Donn Ingle
I have some more images of what I call "plasma holes". The holes are mainly the result of popup boxes - often it's the ones in Konqueror that appear when you pause over a file. The other holes are caused by popups over the task bar and the system tray. \d ** Attachment added: "plasmaholes.png"

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-28 Thread vincefn
I can confirm that bug - I'm using: Jaunty (up-to--date) 2.6.28-12-generic #43-Ubuntu SMP Fri May 1 19:31:32 UTC 2009 x86_64 GNU/Linux nvidia-180 I also have two monitor on a single card (I have another nvidia card just for number crunching). The strangest thing is that this slow disappearing of

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-24 Thread Donn Ingle
KDE 4.2.3 - from ppa package - Kubuntu Jaunty 64 AMD Nvidia card : nvidia-glx-180 Desktop effects on and off. One monitor. When popups from the panel open, the attached image sometimes happens. This kind of 'dead paint' problem also happens often in scroll-bar areas and between the border and inn

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-21 Thread snow13
I went ahead and re-installed Jaunty from scratch and the painting issue has disappeared. I have had the reinstalled version for about 5 days now with no problems regarding plasma. Noting that my system had been spewing out "syntax errors" before and does not anymore, I might venture to guess tha

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-21 Thread Nunquam Secutus
This is not just an issue with jaunty. I have a single monitor setup running 9.04 and am using the nvidia 180 graphics drivers. I had desktop effects on. I also noticed no correlation as to when this would start happening. I only had it completely crash 1 time in which case it restarted and was wor

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-15 Thread snow13
I am having the exact same problems as others in this post. I originally performed a clean installation of Intrepid with no problems whatsoever. After hearing about all the cool new features of Jaunty, I upgraded, whereupon I have been plagued with plasma problems. At first, it crashed a lot, bu

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-15 Thread snow13
Also, I forgot to mention: When I run "plasma&" I get about 15 copies of this: Unrecognized character: / Unrecognized character: / ERROR: syntax error When the plasma stops responding, I get the same painter errors as noted above by Tris_r. When I kill plasma by running "kquitapp plasma", I get

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-15 Thread Hervé Le Roy
Intrepid + Kde 4.2 from ppa worked fine on my hardware too. It *may* be specific to Jaunty. I'm surprised we are only a few people to report it although it happens systematically on my system as long as the session stayed open 3-6 hours. I have seen reports from people with various hardware configs

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-15 Thread obsidian
I should also add, this is a big regression from Intrepid, which worked fine on the same hardware... -- KDE, Qt, Plasma paint errors, SIGSEGV crashes https://bugs.launchpad.net/bugs/366300 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to qt4-x11

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-15 Thread obsidian
It seems clear from seeing that screenshot that this is the same issue I am having. I have removed the "multiple monitors" qualification from the bug description. If anyone has any ideas for additional testing or follow up to help flesh this issue out, I am at their disposal. For me, on a Lenovo

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes

2009-05-15 Thread obsidian
** Summary changed: - KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors + KDE, Qt, Plasma paint errors, SIGSEGV crashes ** Description changed: Binary package hint: kdebase-workspace Expected behavior: The KDE desktop taskbar (plasma panel, workspace) should

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors

2009-05-15 Thread Hervé Le Roy
I confirm the same issue as reported by Tris_r above. Kubuntu 9.04, Amd64, Ati Radeon Hd and single monitor. Screenshot: http://bayimg.com/PapCFAAbL ** Attachment added: "capture d'écran1.png" http://launchpadlibrarian.net/26778538/capture%20d%27%C3%A9cran1.png -- KDE, Qt, Plasma paint err

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors

2009-05-11 Thread Tris_r
Same redraw issue occurs on my system (Kubuntu 9.04 amd64 kde4), though I haven't experienced a crash. Sounds the same except I using a single monitor set up. When starting plasma from shell I'm getting 100's of the same error once the errors show up. QPainter::begin: Paint device returned engi

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors

2009-04-30 Thread obsidian
I now have enough debugging symbols on my machine to have a more informative stacktrace from a plasma crash characteristic of this bug. In this case, the display had been drawing badly for some time as characterized by the already included screenshots. Then this crash happened: Application: Plasma

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors

2009-04-30 Thread piksi
I'm having similar problems (Kubuntu 9.04 x86_64 kde4) on a laptop with quadro mobile fx 1600m display adapter. After a random period of time stuff drawn by plasma gets corrupted, texts and backgrounds disappear. This happens regardless of desktop effects turned on or off. Happens with the closed

[Bug 366300] Re: KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors

2009-04-30 Thread obsidian
** Package changed: kdebase-workspace (Ubuntu) => qt4-x11 (Ubuntu) -- KDE, Qt, Plasma paint errors, SIGSEGV crashes when using multiple monitors https://bugs.launchpad.net/bugs/366300 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to qt4-x11 in ub