[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
** Changed in: compiz Importance: High = Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
This bug happens to me a dozen times a week, seemingly random. I fix it (if by fix it I mean driving around in a junker with a piece of wood as the steering and two flat tires instead of, you know, having a decent working car) by doing the following: CTRL+ALT+F2 [Login as myself] sudo service lightdm stop sudo service lightdm start -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
PS: I'm on an X220, (Intel® Sandybridge Mobile Graphics Card) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Dac, I have a Lenovo ThinkPad X200s with the same problem. My workaround was a bit less drastic: I've moved to Unity 2D. It isn't quite as slick to use, but it looks and behaves almost the same and I haven't experienced the problem in four days of heavy use. (Suspend and resume ~20 times a day.) The worst thing to me about Unity 2D is that metacity won't alt+tab all windows across all desktops. The best solution I've found is to install superswitcher, which is far less than ideal. I keep trying everyone's suggested workarounds, newer Intel drivers, etc. Nothing works so far other than to avoid using standard Unity and switch to Unity 2D. Ben -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I am having the same problem on both my new asus zenbook prime UX32VD (intel 4000) and my old custom-built desktop (well-supported nvidia chipset). The problem exists in both gnome-classic and gnome-shell, so it is not gnome/unity/compiz specific. This is a pretty major bug as it sometimes causes me to lose my work. I should mention that both setups usually use dual monitors. I'm not sure if that makes any difference. btw, I think that bug #996770 might be a duplicate of this problem -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I have an Asus UX32VD with nvidia/intel hd4000 graphics, and I have tried several kernels from 3.5.x - 3.6-rc1 (both on Ubuntu 12.04 and 12.10), and everytime I get a black wallpaper after I open the lid after suspend to ram. Just setting the wallpaper manually again will make it appear as usual, and no errors following that. Is this some compiz redraw missing on the wallpaper section of the desktop ? - reason is that using a Unity 2d session I cannot replicate the problem (use case: close lid - suspend to ram (wait a few minutes) - open lid - resumes). I dont see any errors/warning in the logs (syslog, lightdm, Xorg.0.log etc.) . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Duplicate bug 1035183 shows the same hang and call stack when opening the laptop lid... even when the system never suspended/resumed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
This is a hard nut to crack :D If someone needs a quick run-down of the most important findings, I think this will do OP as well as many others are talking about suspend/resume, and many point to intel drivers and compiz... BUT: #33, #34 says it's related to closing the lid. #52 and #94 says the problem occurs also in Unity 2D. #76 says problem doesn't occur when using suspend button, rather than closing the lid. #78 says it's an Intel bug (but many nvidia users in here also) #84 says it's definately related to open/close of laptop lid. #85 says the bug occurs without using the lid. #99 never uses suspend and experiences it with BOTH lock on and off. #108 says plugging and unplugging an external screen causes the same issue. #127 says that do nothing upon closing the lid would always reproduce only until selecting different option and then back to do nothing. #142 says that simply locking the screen triggers the problem. #143 says it happens simply when returning to a blank screen -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Started happening to me recently, but only sometimes when I close the lid and suspend that way. Reminds me of the bug that still occurs on my old HP laptop that's caused by the GNOME screensaver. Here is the report I managed to collect with apport when I entered this black-screen void state by switching to another tty and running ubuntu- bug. ** Attachment added: Apport report https://bugs.launchpad.net/ubuntu/+source/linux/+bug/966744/+attachment/3254741/+files/apport.xorg.DJzp_q.apport -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@Sparhawk, or it's entering the same fail state through a different mechanism (it's unlikely to be lid.sh per se), or it's a different bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I tried logging in to Ubuntu 2d, and for a long time it seemed this bug was gone. A bit after I switched back, it froze at resume again. This is on a Intel GM965/GL960 Integrated Graphics. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
lid.sh does quite a few things, but with Unity, without xscreensaver, and with an intel card, it basically does this when closing the screen: xset dpms force off and when opening the screen: xset dpms force on -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@Henry, could be. I figured that lid.sh gets triggered by opening/closing the lid, but perhaps I'm wrong? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@sparhawk, I'm sure that's the case. What I mean is that whatever it is that lid.sh does to trigger the bug might well be done by other operations as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@Henry, ah, I see. That is plausible too. Also, FWIW, I often use xset dpms force off, and have never seen this bug from that. (I do have xscreensaver though, and I've never tried xset dpms force on). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I believe http://ubuntuforums.org/showthread.php?p=11926504 solved the problem for me. (In fact, under 11.04, I fixed a similar problem by creating a file /etc/pm/sleep.d/20_chvt_mjf containing the following: #!bin/sh case $1 in suspend) chvt 1; ;; resume) chvt 7; ;; esac return 0 but I have not tried that under 12.04.) I am running 12.04 on a thinkpad x200t. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I just wanted to let you all know that I have not had a problem with this since adding: acpi_osi=Linux acpi_backlight=vendor to GRUB_CMDLINE_LINUX_DEFAULT=quiet splash in /etc/default/grub and running update-grub -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
If run lid.sh manualy the script works well with its job, I see that there is something else involved with the lid interactions and causes the intel express graphics to fail. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
The most recent updates from the xorg-edgers PPA work with the kernel from the PPA and has now been a couple of weeks without displaying this bug. Of course, the known Unity bug with this PPA (no icons on dock) is still unresolved, so this may not be a solution for everyone. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Guys, just found an admissible solution which is nice for me. Watching over the processes I've found a lid.sh running on lid opening and I removed the file and did a reboot then closed the lid again and it started working like Do Nothing option. Will dig around to examine the script and see what goes wrong, but deleting it is an acceptable walkthrough by now. Location: /etc/acpi/lid.sh -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I tried disabling lid.sh and though it worked for me too, at least after a single test. Rather than delete the file, I did a chmod -x /etc/acpi/lid.sh, which prevents it from being executed. In looking at the script, it's checking for the files 'local/lid.sh.pre' and 'local/lid.sh.post' under the /etc/acpi directory. The script executes them if they exist, and skips them if they don't, so that may be normal. However, I wonder if it's a problem that the 'local' directory is missing. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
For me, I sometimes hit this bug when not opening the lid to resume. That is, the laptop is open when suspended, and remains open on resume. So, in my case at least, I assume it's unrelated to lid.sh. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Same for me, Lenovo ZHAOYANG E46A with Nvidia nvs 3100M(The laptop has an intel i3 cpu with a gpu integrated on it .But the intel integrated gpu has already been blocked by the laptop manufacturer). I used arch,ubuntu 11.10,12.04 in the past and am currently using ubuntu 12.10 alpha3. I have used gnome3,xfce and unity as my desktop enviroment. All of the above DEs and OS distros have the same bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Some duplicates of this issue: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/982710 https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/966631 https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/921450 https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1007904 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/988008 https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/987153 because of the same backtrace. It affect me as well. Every 10-15 seconds it freezes, I can't use the computer in normal way. My machine: HP Compaq 8100 Elite Linux kenorb-HP-Compaq-8100-Elite-SFF-PC 3.2.0-27-generic #43-Ubuntu SMP Fri Jul 6 14:25:57 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux Ubuntu 12.04 LTS -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
the only method of those listed above to help me recover is to reboot or switch to another tty and sudo killall lightdm then sudo lightdm -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
there is a new mesa release in precise-proposed, could you try if it fixes the bug? ** Changed in: mesa (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Nope, still got the freeze. ** Changed in: mesa (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Daniel, I got multiple freeze/stacktraces - they're all exactly the same as the one I uploaded. Compiz also wasn't using any notable cpu consumption and was taking up 100 Mb of memory, which is not any different than normal, really. So it just *dies*. Also, I'm not sure if you ever saw this in the slew of comments on this report, but if I kill compiz/compiz-decorator and replace with metacity, then shove a 'compiz --replace' onto tty7 via tty1 then the same exact frozen screen will return. So would you indeed say this is still intel's fault? Some sort of triple buffering issue? (ahem, not very knowledgable about graphics stacks...) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hello everyone, I have also been experiencing this bugs for quite some time now. I just wanted to add to Eric Piel's comment, as I too experienced this bug in a different situation, i.e. not after suspending my laptop. I have a Dell Vostro, with intel graphics. I sometimes use xset dpms force off to turn off my screen without locking it nor suspending. Although I cannot reproduce the bug at will, this is what I did: 1) Run xset dpms force off 2) Wait 10 minutes until the screen locks automatically 3) Type something on the keyboard to wake up the computer 4) Result: Screen turns on (the laptop was NOT suspended), but it is not blank, I can see my desktop, but the mouse/keyboard can't interact with it. The mouse changes to a cursor in the center of the screen, where the space to input the password should be. This is, hence, very similar in the result, as the mouse changes to a cursor, but the screen cannot be unlocked. (I did try to put my password to no avail). Hope this helps to tackle this down. Sorry if it isn't too clear, let me know if I should explain again anything. Cheers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
** Attachment added: compizhang.txt https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/966744/+attachment/3238205/+files/compizhang.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I also got a hang. It's very rare on this laptop (every couple of months). It's 32 bits. Attached is the backtrace. As you can see, it's very similar to the 64 bits one. Compiz is not looping. It's just blocked there. The process doesn't use the cpu and I took a second backtrace a few second later, and it was exactly identical. ** Attachment added: backtrace 32 bits https://bugs.launchpad.net/ubuntu/+source/linux/+bug/966744/+attachment/3236677/+files/compiz1.bt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Thanks Éric. That matches Chauncellor's results. I wonder if the intel driver gets stuck and confused if you suspend while it's in the middle of a system call... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Just a note, this backtrace is not taken after suspend, but just closing the lid, monitors go to powersave mode, and opening the lid. Indeed, it could be due to having this dri call and a call to switch off the monitors at the same time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Daniel, I haven't gotten it to freeze again (strangley, it's like the chances of it happening are greater if you leave the laptop sitting for long periods of time) but have you seen the dmesg reports over on the bugzilla Intel report? Would they be of any help? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: mesa (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/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Chauncellor, I know of the logs on bugzilla, but they're only helpful to Intel driver/kernel developers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Here you go, Daniel. Got it on the first try :). Anyway, Compiz report 1.4 Gigs of virtual memory - nothing out of the ordinary for me. I got slightly distracted and forgot to check real memory usage. I can check up on that again. Anyway, here's a stacktrace - it's looking pretty unhelpful ** Attachment added: compizhang.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/966744/+attachment/3236027/+files/compizhang.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
** Package changed: xserver-xorg-video-intel (Ubuntu) = mesa (Ubuntu) ** Changed in: mesa (Ubuntu) Status: Incomplete = New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Thanks Chauncellor, the stack trace is very good actually. It shows compiz is blocked in the intel driver: intel_update_renderbuffers () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so This is probably the fault of the intel graphics driver, unless... 1. compiz is passing it invalid data. Looks highly unlikely; or 2. compiz is spinning at 100% CPU overwhelming the driver. Is it? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Chauncellor - If you run dstack multiple times while compiz is unresponsive, does the resulting output change much? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Sadly, just experienced this again, even with the xorg-edgers driver. Neither the mieq nor the invalid framebuffer id errors were in my log files this time, so those appear to be red herrings. I was unsuccessful in doing the metacity/compiz shuffle to recover and had to restart the lightdm service to regain functionality. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
** Project changed: compiz-core = compiz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hi all, it would be handy to switch to a TTY and analyse the compiz (and other) process carefully. Check to see if it's using much more memory than before hanging, or CPU. Most important would be to attach a debugger and see where compiz is hung (if at all): sudo gdb /usr/bin/compiz `pidof compiz` (gdb) bt I'll give that a go if I get the time soon enough. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hi all. If compiz is hung then a stack trace of the compiz process would be very helpful. To do this... 0. Download and keep a copy of the attached dstack script handy in your home directory. Then when the hang occurs; 1. Switch to a VT (Ctrl+Alt+F1) and log in. 2. Note how much memory the compiz process is using. Is it more than usual? 2. sudo ./dstack compiz compizhang.txt 3. Kill/restart/recover any way you like. 4. Attach compizhang.txt to this bug. ** Attachment added: dstack https://bugs.launchpad.net/compiz/+bug/966744/+attachment/3234637/+files/dstack ** Changed in: compiz Importance: Undecided = High ** Changed in: compiz Milestone: None = 0.9.8.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
To see the aforementioned dstack script you will have to click on the #154 link. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Tried upgrading to 3.2.22-030222-generic, but bug is still present. [699311.573] (WW) intel(0): flip queue failed: Invalid argument [699311.600] (WW) intel(0): Page flip failed: Invalid argument I have a cron job that runs, twice a day, switching CCTV monitor on/off. /usr/bin/xset -display :0.0 dpms force off /usr/bin/xset -display :0.0 dpms force on This bug occurs after a few days. Rapid issuing of dpms on/off does not appear to trigger it faster. Ubuntu 12.04 LTS Hardware P8H61-M LE/USB3 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 844d Flags: bus master, fast devsel, latency 0, IRQ 52 Memory at fe00 (64-bit, non-prefetchable) [size=4M] Memory at c000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] Expansion ROM at unassigned [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 Kernel modules: i915 xserver-xorg-video-intel 2:2.17.0-1ubuntu4 X.Org X server -- Intel i8xx, i9xx display driver Any useful tests I can do, or upgrades I should try? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Addition information, I just check log and times, the report happened on the /usr/bin/xset -display :0.0 dpms force off not the force on. Hope that helps in fixing bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Looking to improve my 3D frame rate, I installed the xorg-edgers PPA. The kernel in that PPA causes a complete hang on resume from suspend. However, when I boot from the stock precise kernel, resume works properly and I have not been able to recreate this bug with that package set (precise + xorg-edgers - 3.5.0 kernel) Unfortunate side effect: A known bug in xorg-edgers cause me to have no icons in the Unity sidebar or window switcher. Since the hover text still works, I consider this an acceptable loss. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Update: After I downgraded xserver-xorg-core from 2:1.11.4-0ubuntu10.6 to 2:1.11.4-0ubuntu10, with latest compiz (1:0.9.7.8-0ubuntu1.2) and nvidia-current (302.17-0ubuntu1~precise~xup1), at first this problem disappeared (as I reported in #145), but after about 1 hour this problem comes again (and I didn't fiugre out why). So I also downgrade compiz to 1:0.9.7.8-0ubuntu1, and nvidia-current to 295.40, both of which are the versions in a fresh installed Ubuntu 12.04. In the last few hours, I tested for serveral times, and there is no such black screen problem after resume from suspend. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Chauncellor, yes I just realized my problem may be different from that in this bug :P Maybe someone could use the downgrading method to test whether it could solve this problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
This bug has been reported on the Ubuntu Package testing tracker. A list of all reports related to this bug can be found here: http://packages.qa.ubuntu.com/qatracker/reports/bugs/966744 ** Tags added: package-qa-testing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I had the same problem after some X server updates in Ubuntu 12.04. The screen went black ( in fact in white color) after I reopened the screen lid. This is how I solved it. In synaptic, I can see the version of xserver- xorg-core is 2:1.11.4-0ubuntu10.6. I choose Force version and downgrade it to 2:1.11.4-0ubuntu10. Then there is no problem anymore. (BTW, I use the latest verion of compiz and there is no problem). I am using Thinkpad W520 with latest nvidia-current driver installed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
gbz, I've had no such luck in that area. It's very likely that you're having a different (but similar) issue. White screen freezes are not uncommon on those damnedable nvidia binary drivers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hi, I am also having similiar problem on Acer TimelineX 4830tg, which has: Intel Sandy Bridge graphics (HD3000) Nvidia Geforce GT540M But for me not only resuming from suspend will trigger this issue, simply lock the screen would. Locking the screen would leave me my original desktop but a darker color (like a black area with 0.5 opacity over the screen). Resuming from suspend would sometimes leave me a totally black screen with cursor functioning just as others described, but sometimes also a original desktop with darker color. I use Unity3D on 3.2.0-26-generic kernel (the official repo version) xserver-xorg-video-intel version is 2:2.19.0-0ubuntu1~xup1 (from x-swat PPA) Here is a similiar bug: https://bugs.launchpad.net/ubuntu/+source/gnome- screensaver/+bug/996770 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
started about a week ago after updates , never hapened before except that for me it happens 100% of the times on lid close and when i try to return to the desktop after a screen blank for a period of inactivity Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) PackardBell Easynote-MX45 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I worked around this issue in 12.04 switching to Gnome. Hardly ideal. Please tell me if I can provide more information to help find a fix. Sony Vaio SR390 with Intel Corporation Mobile 4 Series Chipset -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
This has started to happen to me from about a week agi. I did not have this problem once before, now I can't ever suspend and resume properly. Likely an update that caused it. Ubuntu 12.40 64 bit, Lenovo T430, Intel graphics. Kernel 3.4.0 (to get around a separate random freeze issue). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
happens on 2 sandy bridge laptops 8 times out of 10. never happend on intel gma950 netbook -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
To me it happened also with a GMA950 netbook (LG X110). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Both my IdeaPad U310 and my wife's U260 (two different intel chipsets) experience this randomly upon awakening from suspend. I can confirm that switching to a VT and restarting lightdm gets me back to the login. I will look into the compiz/metacity shuffle next time it happens. My kernel logs contain the [drm:drm_mode_getfb] *ERROR* invalid framebuffer id error message on resume. There are no errors logged in pm-suspend. I also see the lightdm/x-0.log error message abou mieq, but cannot confirm that is contemporaneous. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
For those of you with Nvidia cards having this problem: if you feel like giving it a try I solved it by doing two things, but I am not sure if the combination of both gave me the solution or just the last one: I first installed Michael Kuhn ppa and upgraded the system: sudo apt-add-repository -y ppa:suraia/ppa sudo apt-get update sudo apt-get -y dist-upgrade Finally I installed xorg-edgers fresh X crack ppa to use the nvidia beta drivers: sudo apt-add-repository - y ppa:xorg-edgers/ppa sudo apt-get update sudo apt-get install -y nvidia-current I then disabled this last ppa from software sources to prevent updates to the driver that is finally working as it should: the random red screen bug and freeze at shutdown/reboot and the black screen with the moving cursor problem are gone (I tried suspending the computer with tons of programs opened for hours and it worked as it used to with Maverick). Note that this will leave your computer running the 3.5.0-4-generic kernel. YMMV Toshiba Qosmio X500 Core i7 + Nvidia 360GTM -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I have experienced this far less after I read something about this occuring when Software center or Update manager was requiering user input and thus made sure none of them were open when suspending. But this is clearly not resolved and I think it's about time someone told us that this is being worked on, and exactly what logs and other things we can provide to help fix this critical bug! And even though it seems that it's a combination of packages that triggers this bug someone should take responsability and not just leave it up to one of the other teams. It's something that not only should be fixed in 12.10 but also backported so that the LTS work as it should. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I have this with a 9800 GT and driver 302.17 from x-updates. The last thing I have on the Xorg log is this: [ 51230.115] (WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0xec68, 0xecf0) [ 51237.115] (WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0xec68, 0xecf0) [ 51719.354] [mi] EQ overflowing. Additional events will be discarded until existing events are processed. [ 51719.360] Backtrace: [ 51719.540] 0: /usr/bin/X (xorg_backtrace+0x26) [0x7f7cb38319c6] [ 51719.540] 1: /usr/bin/X (mieqEnqueue+0x263) [0x7f7cb38120a3] [ 51719.540] 2: /usr/bin/X (0x7f7cb36a9000+0x62ab4) [0x7f7cb370bab4] [ 51719.540] 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f7cab06b000+0x5d88) [0x7f7cab070d88] [ 51719.540] 4: /usr/bin/X (0x7f7cb36a9000+0x8afb7) [0x7f7cb3733fb7] [ 51719.540] 5: /usr/bin/X (0x7f7cb36a9000+0xb0efa) [0x7f7cb3759efa] [ 51719.540] 6: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f7cb29cf000+0xfcb0) [0x7f7cb29decb0] [ 51719.540] 7: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7f7cac5aa000+0x87900) [0x7f7cac631900] [ 51719.540] 8: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7f7cac5aa000+0x89235) [0x7f7cac633235] [ 51719.540] 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7f7cac5aa000+0x10052b) [0x7f7cac6aa52b] [ 51719.540] 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7f7cac5aa000+0x4d9130) [0x7f7caca83130] [ 51719.540] 11: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7f7cac5aa000+0x4d7bb5) [0x7f7caca81bb5] [ 51719.540] 12: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7f7cac5aa000+0x4d936d) [0x7f7caca8336d] [ 51719.540] 13: /usr/bin/X (0x7f7cb36a9000+0x119b1c) [0x7f7cb37c2b1c] [ 51719.540] 14: /usr/bin/X (0x7f7cb36a9000+0x4b54e) [0x7f7cb36f454e] [ 51719.540] 15: /usr/bin/X (0x7f7cb36a9000+0x4e8b1) [0x7f7cb36f78b1] [ 51719.540] 16: /usr/bin/X (0x7f7cb36a9000+0x3d6da) [0x7f7cb36e66da] [ 51719.540] 17: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7f7cb186476d] [ 51719.540] 18: /usr/bin/X (0x7f7cb36a9000+0x3d9d1) [0x7f7cb36e69d1] [ 51719.540] [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack. [ 51719.540] [mi] mieq is *NOT* the cause. It is a victim. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I don't know if this is useful, but I am experiencing the blank screen + moving cursor + high CPU ussage + locked keyboard problem. I am running 12.04 AMD64 with propietary Nvidia graphic drivers. Suspend and Resume work FINE if I use Unity 2D or Gnome Classic (no effects). It does show the problem with Unity, Gnome Shell, Gnome Classic, and Cinnamon. In all of these the var/usr/pm-suspend.log shows the resume from suspend worked. I think the problem is in Compiz (at least in my case). My computer used to resume and suspend with no problem with Maverick. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
the invalid frame buffer dmesg report got me here... same symptoms on intel graphics hardware (3 laptops), but *unable* to get a workable desktop without reboot. TTY 1-6 work OK, but TTY7 is stuck on blank screen, mouse cursor only. compiz --replace, metacity --replace etc don't work and all report various error messages when attempted. i would call this a critical bug -- it renders the system completely unoperable. my parents know enough to hold down the power button to force the computer to turn off. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Indeed, it does appear that compiz can be killed and metacity replaced after some wiggling around a TTY once it hits. I am currently running metacity's window decorator. And, indeed, running compiz --replace once I can get the desktop usable again will bring it back to a 'frozen' state with the cursor changing as necessary for window management again. It also spews out error messages that says something like invalid configuration, this should never happen, you should probably raise a bug report about it. After an additional metacity --replace, however, I was able to smudge compiz back in there, although I could not get Unity back up and running (was complaining about unknown exit status of the other program). As some people also had this issue with gnome shell, I feel that it may be bad interaction between xorg and drivers for compositing (but what do I know). I was getting invalid page flips from my dmesg when debugging in the xorg bug report (the developer just kind of disappeared and hasn't replied). I don't mean to be a prude to the compiz devs (I know they're very busy) But for the meantime I am going to bump up importance to 'critical' as the bug has 'a severe impact on a large portion of Ubuntu users' and 'crashes the entire operating system'. They'll decide better than I once they look at it, though (for all I know, it still isn't in compiz). ** Changed in: compiz (Ubuntu) Importance: High = Critical ** Also affects: compiz-core Importance: Undecided Status: New ** Changed in: compiz-core 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/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
** Description changed: This happens intermittently. Sometimes upon resume, all I see is a black screen and the cursor. the mouse and keyboard respond (the mouse moves) but nothing changes. Switching to console and back doesn't fix it. Killing Compiz also does not fix the issue. Further, if one has password lock disabled on resume the user will be stuck with a frozen display of whatever was last shown on the screen before suspend. The mouse cursor still changes as you hover over various elements but the display is frozen solid. One can switch to another TTY via ctrl+alt+F1 but killing the X session is the only way to get back to the desktop. Attempts to replace compiz have been fruitless. Trying the 3.4 kernel also did not fix the issue. BTW, I haven nothing connected to the laptop when I resume and before suspend. This is a very annoying issue because the only way to recover is to reboot, which means all the open files will be lost. + + [UPDATE] + It was discovered that switching to a tty, killing compiz, then invoking 'metacity --replace' would successfully switch over to metacity. Attempting to invoke 'compiz --replace' afterwards would put the state right back where it was (frozen screen, etc.) and output error messages saying something similar to invalid configuration, this should never happen, you should probably raise a bug report about it. After killing Compiz again and invoking compiz --replace yet again I can get basic window management back (though unity --replace still does not work as it whines about unclean exit states). So one still needs to start over again to get it all functioning properly. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: unity 5.8.0-0ubuntu2 ProcVersionSignature: Ubuntu 3.2.0-20.33-generic 3.2.12 Uname: Linux 3.2.0-20-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 1.95-0ubuntu1 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz Date: Tue Mar 27 21:47:25 2012 DistUpgraded: Fresh install DistroCodename: precise DistroVariant: ubuntu InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Alpha amd64 (20120124) MachineType: LENOVO 32492HU ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-20-generic root=UUID=8afc43b9-4675-46b0-8bf8-49bfd422c2c7 ro quiet splash i915.i915_enable_rc6=1 vt.handoff=7 SourcePackage: unity UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/29/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6QET67WW (1.37 ) dmi.board.name: 32492HU dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6QET67WW(1.37):bd06/29/2011:svnLENOVO:pn32492HU:pvrThinkPadX201:rvnLENOVO:rn32492HU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 32492HU dmi.product.version: ThinkPad X201 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.7.2-0ubuntu4 version.ia32-libs: ia32-libs 20090808ubuntu35 version.libdrm2: libdrm2 2.4.32-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hello, I was affected by the a similar bug on a dell XPS M1330 since the upgrade to 12.04 (with nvidia graphics and nouveau drivers). In particular closing the lid with Do nothing when lid is closed in the power settings was always leaving me with a unusable desktop session after opening the lid (i.e. only the mouse pointer was moving). I did a sequence of things that solved the problem for me: first I resumed my session a couple of times using the commands described on post #41, then in the power settings I first selected Suspend as action when lid is closed, then I put back Do nothing. After this the problem disappeared magically Sorry for not beiing more precise, but probably it can help somebody else with a similar problem -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hmm, I'm actually having this same bug on both of my laptops, and I don't think it's a driver bug but compiz or the xserver. For me, when I kill compiz remotely, the screen flashes with the desktop contents and then when compiz is respawned it leaves me a screen with the background and functional mouse (the cursor changes as it passes windows that are invisible). This of course after blindly opening the screensaver :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
oh and what's weird is that I get the desktop back (without unity / window-manager) when I kill indicator-printers-service after killing compiz... Running unity --replace restores the broken state. ** Also affects: compiz (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Running metacity once compiz is killed works fine. ** Changed in: compiz (Ubuntu) Importance: Undecided = High ** Changed in: compiz (Ubuntu) Status: New = Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Seems totally arbitrary to me, but at least for me it worked: I read at AskUbuntu http://askubuntu.com/a/133537/71437 about this being related to the USC. In fact since removing it I did not have a single dark resume and I used to have it everytime. As said, this seems completely arbitrary. [Ubuntu 12.04, MSI FX700 with Integrated Intel Graphics (i5) and disabled (acpi_call) GeForce GT 425M] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I have something similar as C.Schöll said, (#125). I have this problem when update-manager prompted for updates before and was waiting for user interaction -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
The packages from ppa:ubuntu-x-swat dont seem to correct the problem for me on my x200s. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I've been using the 3.5 rc3 kernel and the intel drivers from x-swat, and I had another dark resume today. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Just to add, #123 refers to a Thinkpad X220 (Intel graphics) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
This does not appear to be Intel graphics only. I experience this problem with a 2011 imac and a thinkpad x120e both have AMD graphics, both proprietary drivers (I will test the opensource stack though). Currently both desktops use Gnome fallback. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I'm experiencing this bug too. Intel Graphics here too. However i'm running an Acer 1810TZ laptop, so no Thinkpad. I have attached the output of the following commands: sudo lshw -C display xbuginfo.txt; lsb_release -a xbuginfo.txt; uname -a xbuginfo.txt Let me know if there are any logs I can attach that might help too. Hope this bug gets fixed soon, because it's rather annoying to loose my work each time my laptop suspends. Thanks! ** Attachment added: xbuginfo.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/966744/+attachment/3199008/+files/xbuginfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I tried using 3.5-rc3 and so far resume issue seem OK. Will report back in a weeks time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I didn't experience the bug anymore, after switching to Kubuntu. Before I was using Ubuntu with Unity and had the same problems with resuming quite frequently. I didn't change anything else in my system, except from moving to KDE. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
For those on precise (not quantal), could you test the xorg-server package in ppa:ubuntu-x-swat/ppa ? X dying on resume seems to look similar and at least 1 person had a dmesg captured of a Xorg segfault here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I installed the package 'xserver-xorg-video-intel' in the ppa:ubuntu-x-swat/ppa . It's now at version 2.19.0-0ubuntu1~xup1 . Will leave it running for a couple of days and keep you posted. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Erm that's not from that repository, only the xorg-server package there is useful. 2.19.0-0ubuntu1~xup1 is not in it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I see this bug with stock 12.04 and Unity on a Thinkpad T400 (Intel graphics), but I don't see it in GNOME 3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Please try with a mainline kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/ You can start from 3.4.3, then if that one works 'bisect' backwards to see which kernel fixed it. If 3.4.3 is broken, then try 3.5-rc3. Let us know how it goes. Bruno, this bug is intel specific. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Triaged = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
On 19 June 2012 02:01, Timo Aaltonen tjaal...@ubuntu.com wrote: Please try with a mainline kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/ 3.4 is the last one tagged for precise. Are you saying I can use the Quantal packages for that because I did and graphics acceleration was broken when I installed 3.5-rc3 on Precise. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
quantal images are fine, as long as you remember to install the -extra package as well, which includes the drm drivers.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Now I can reproduce the matter 100% of the time. I have a Thinkpad X201 with Intel graphics of course. I am running the latest and greatest packages as of June 19 1:00 UTC including the latest 3.2-26 kernel . I get this in the log file. *ERROR* Invalid framebuffer id. This message is from the kernel. At 109 messages, I assume there is enought information for somebody to attempt a fix. As you can imagine, this has a major impact on this issue. I hear GNOME Shell doesn't have that problem. I might end up switching to it just so I can use my machine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@Sparkhawk: I used the script mentioned in post #20 in the thread linked below. Unfortunely, it only reduced how often the problem occurs for me and doesn't completely eliminate it. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/989674?comments=all @siziwi: You are on to something. I made the switch to gnome 3 shell and it completely eliminated the issue. I am now convinced that the problem is related to unity in some way. I like unity, but gnome shell isn't a bad alternative at all. sudo apt-get install gnome-shell and selecting a gnome session on login is all you need. I can now use my notebook like it was intended to be used. I hope this issue is fixed soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@tekkamanslade (did you just change usernames? :-) Thanks for that. For others following, that script essentially emulates switching to tty1 and back again. i.e. Ctrl + Alt + F1 and Ctrl + Alt + F7. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Exactly the same issue here, but video is ATI opensource drivers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Hi, I have the same problem on Thinkpad X61s with Intel GM965/GL960. It also happens under gnome 3 and plugging in an external screen or unplugging caused the same problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
Just to clarify, I get the black screen from time to time when the computer is waking up from suspend, but after playing around with a second monitor a bit I was able to cause a black screen with only the mouse pointer visible quite often, when unplugging and plugging back in the second screen and changing the resolution of the display. dmesg gives me: [26638.780723] Xorg[18591]: segfault at c0 ip 7f35bd063558 sp 7a4f4e30 error 4 in Xorg[7f35bd00e000+1f] [29666.992265] Xorg[25256]: segfault at c0 ip 7ff44c185558 sp 7fffdffe66b0 error 4 in Xorg[7ff44c13+1f] [29712.217686] Xorg[26589]: segfault at c0 ip 7f43b60c9558 sp 7fffb0e16ef0 error 4 in Xorg[7f43b6074000+1f] [29860.445754] Xorg[27260]: segfault at c0 ip 7fa487687558 sp 7fffa9070d30 error 4 in Xorg[7fa487632000+1f] [29884.673410] Xorg[27981]: segfault at c0 ip 7f18d473d558 sp 7fff45a09670 error 4 in Xorg[7f18d46e8000+1f] it might be a different issue, but maybe it helps here too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@philipp: After 3 days of testing, looks like kernel 3.4 didn't fix it for me after all. I'm using a power management script to switch VTs on resume as a workaround until this is official fixed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
As stated above, this bug affected me as well. However, since I've moved to Gnome Shell (instead of Unity), I haven't experienced a single problem (and I've used the suspend/resume quite often). Even more interesting is the fact that I experienced the bug again when using Unity (just tried out a few moments ago, logged in using Unity and tried suspend/resume). I basically don't know anything about the mechanism behind it and therefore I don't know why it's thought to be a kernel or X problem. From my experience I would say it's related to Unity. Hopefully, this information helps! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@Pablo: The commands in comment #41 allow you to access applications, but you are left without a window manager, so it's a temporary fix to save data before rebooting. Does metacity leave a workable environment? @Josephus: Could you please elaborate regarding your workaround? It sounds like it might be useful? Cheers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I've been running kernel ppa 3.4 from mainline for about 2 days now and it seems to have fixed the problem. I have yet to encounter a black screen or any other issue with resume since installing this kernel. Hopefully, this kernel version will make its way to release via an update. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
To add some info here: it seems that a common theme for those suffering from this bug is that they use laptops with Intel graphics chips. I am also experiencing this bug with symptoms exactly as described here, except I am using a desktop PC with an nVidia graphics card. (Dell Vostro 410, nVidia 9800GT) I am using nVidia's beta 302.07 drivers for proper function of my 1-rotated 1-normal dual-screen setup, I can't comment on other drivers as I only recently put Ubuntu on this machine and didn't suspend before switching to these drivers. Next time it happens I will grab the logs. TLDR; nVidia 9800GT, Ubuntu 12.04, Unity 3D, Compiz, experiencing the bug only intermittently. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
I am also experiencing this but I never use suspend. I have had this problem with both lock on and off in Brightness settings. I am also on intel. I hope this helps others. I have found a way to restore my session to save any open programs or just to close session cleanly. Once the problem happens I go to a tty(Crtl+Alt+F1), log in and kill compiz and compiz-decorator. Then I run metacity, return to X(Crtl+Alt+F7) and start closing programs. I then opened a terminal (Crlt+Alt+T) and launch gnome-panel which gives me a menu to log out. I do not know if metacity and gnome-panel ship stock or you have to install them. I never installed gnome 3 but it appears as a session option on my login screen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)
@Pablo: Does running metacity have any advantage over just restarting compiz, as per comment #10? (N.B. the typos as per comment #41.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
