[Bug 938770] Re: Desktop becomes completely unresponsive

2012-03-04 Thread Robert Hooker
*** This bug is a duplicate of bug 942625 *** https://bugs.launchpad.net/bugs/942625 ** This bug has been marked a duplicate of bug 942625 Unity hangs when touching my touchpad/trackpad -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to U

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-03-02 Thread Seth Forshee
I'm seeing a similar hang sometimes when coming out of S3 as well. This just happened a few minutes ago. The compiz stacktrace this time was identical to the one above. I'm attaching .xsession-errors, which I note has a lot of "failed to get previous touch value" warnings along with some others. Xo

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-28 Thread Seth Forshee
** Changed in: xserver-xorg-input-synaptics (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938770 Title: Desktop becomes completely unresponsive To manage n

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-27 Thread Robert Hooker
** Package changed: xorg (Ubuntu) => xserver-xorg-input-synaptics (Ubuntu) ** Changed in: xserver-xorg-input-synaptics (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-27 Thread Seth Forshee
apport information ** Tags added: apport-collected compiz-0.9 ubuntu ** Description changed: I'm finding that occasionally as I'm using my desktop it becomes completely unresponsive. Often this seems to be random, and these random freezes are happening several times a day. The only reliabl

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-27 Thread Robert Hooker
** Package changed: mesa (Ubuntu) => xorg-server (Ubuntu) ** Package changed: xorg-server (Ubuntu) => xorg (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938770 Title: Desktop becomes compl

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-27 Thread Seth Forshee
I've been trying some different things today, and I found that if I downgrade mesa to 7.11-0ubuntu4 I've so far been unable to reproduce the issue. The problem has been elusive at times before though, so it's not definite, but I've gone back and forth between mesa versions a number of times and I'v

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-27 Thread Joseph Salisbury
** Tags added: kernel-da-key kernel-key ** Tags removed: kernel-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938770 Title: Desktop becomes completely unresponsive To manage notifications abou

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-27 Thread Seth Forshee
It is sandy bridge, but I see no evidence that it's RC6 related. I've had RC6 enabled on this machine since December and only just recently started seeing it. If I disable RC6 now I can reproduce it, and if I go back to earlier kernels (as far back as 3.2.0-3.9 from early December) I can reproduce

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-26 Thread Steven Keys
Just to clarify: If your bug disappears when you pass that kernel parameter (and you haven't updated your kernel since you filed this bug), it means that RC6 is the culprit. If the bug persists, it means RC6 is not the culprit. Please report which is the case, both here and at the wiki. If your pr

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-26 Thread Steven Keys
Is this a Sandy Bridge processor? If so, this may be related to RC6 being turned on by default recently in the Ubuntu 12.04 kernel update. This issue has been discussed a lot here over time: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/818830 To test whether it is RC6-related, first determ

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-25 Thread Seth Forshee
I've attached to compiz a few times using gdb when I get in this state, and the state of the threads always seems to be the same. Here's the output from one of the sessions, in case it's helpful. (gdb) info threads Id Target Id Frame 4Thread 0x7f7679af3700 (LWP 8136) "gmain" 0x0

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-25 Thread Seth Forshee
I spoke too soon. The desktop is once again hanging when I close and reopen the lid, although not every time. I experimented a little with the last hang, and I found that killing compiz (by sending it SIGKILL) got my desktop back to a functional state. -- You received this bug notification becau

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-25 Thread Seth Forshee
Just got this twice more, both times while using chromium. It doesn't happen when closing and opening the lid anymore, but it's still not fixed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938770 Ti

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-24 Thread Seth Forshee
After upgrading this morning I haven't been able to reproduce the problem whereas I could produce it reliably before. I'm going to keep testing, but if I haven't been able to reproduce it by the end of the day I'll close out the bug. For reference, here's the list of packages that were upgraded.

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-23 Thread Seth Forshee
I've determined that this is pretty reliably reproducible when using chromium by loading google+ and rapidly scrolling up and down using the touchpad. I'm not sure whether or not it's specifically tied to chromium however. I also saw it earlier when scrolling through a spreadsheet in Calc, although

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-23 Thread Seth Forshee
This machine has intel graphics. $ lspci -nn | grep VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) ** Changed in: unity (Ubuntu) Status: Incomplete => Confirmed -- You received thi

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-23 Thread Omer Akram
which GPU do you use? its probably better to use ubuntu-bug unity command for such type of reports and make sure you select the option to send complete logs about your system. ** Changed in: unity (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a m

[Bug 938770] Re: Desktop becomes completely unresponsive

2012-02-22 Thread Seth Forshee
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938770 Title: Desktop becomes completely unresponsive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug