[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
fixed in utopic now, backport to trusty waiting ** Summary changed: - Black screen after wakeup from suspending by closing the laptop lid + [SRU] Black screen after wakeup from suspending by closing the laptop lid ** Description changed: Problem description --- Expected behaviour: After putting the computer to sleep (suspend), the display manager (LightDM) appears, I log in and the session resumes. Behaviour: After logging back into the session the screen remains black. The system is awake and I can get back to the display manager, but I cannot continue work due to a black display screen. + [Test Case] + Suspend the computer, then attempt to log back in. The screen will remain black. + + [Regression potential] + None apparent, tested in utopic and a ppa. + ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-23-generic 3.13.0-23.45 ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8 Uname: Linux 3.13.0-23-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: minium 2210 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: minium 2210 F pulseaudio CurrentDesktop: XFCE Date: Mon Apr 7 13:00:11 2014 HibernationDevice: RESUME=UUID=d5c0f9e8-e1a0-4ca1-a684-4879c98be5d5 InstallationDate: Installed on 2014-04-02 (4 days ago) InstallationMedia: Xubuntu 14.04 LTS Trusty Tahr - Daily amd64 (20140402) MachineType: LENOVO 4242PT2 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-23-generic.efi.signed root=/dev/mapper/xubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.13.0-23-generic N/A - linux-backports-modules-3.13.0-23-generic N/A - linux-firmware 1.127 + linux-restricted-modules-3.13.0-23-generic N/A + linux-backports-modules-3.13.0-23-generic N/A + linux-firmware 1.127 RfKill: - 0: phy0: Wireless LAN - Soft blocked: no - Hard blocked: no + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/26/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 8AET64WW (1.44 ) dmi.board.asset.tag: Not Available dmi.board.name: 4242PT2 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:bvr8AET64WW(1.44):bd07/26/2013:svnLENOVO:pn4242PT2:pvrThinkPadT520:rvnLENOVO:rn4242PT2:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4242PT2 dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO ** Changed in: xfce4-power-manager (Ubuntu) Assignee: (unassigned) = Jackson Doak (noskcaj) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: [SRU] Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
But you tested with xscreensaver in 14.04, not 13.10, right? Just trying to understand whether you're maybe suffering from a different, suspend-related bug or whether this is really 100% related to light-locker and *this* bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Yes, I did test xscreensaver with 14.04, and no worries about questions, I'm just trying to give you the information you need without extraneous useless details. Also worth mentioning: - My described black screen only happens after approx half an hour of suspending. If I just suspend and resume, it comes right back. - I disabled the stuff in /etc/systemd/logind.defs as follows: HandlePowerKey=ignore HandleSuspendKey=ignore HandleHibernateKey=ignore HandleLidSwitch=ignore (because it's annoying) I'll try with lock on suspend disabled tonight - as I said, it needs to hang out for some time). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Any idea when we might expect a backport into 14.04? I'm not ready to plunge headlong into utopic, and my wife - who's still back on 13.10 because of this issue - is even less ready to live on the bleeding edge. For what it's worth, the fix works on 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/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Fix does not work on a Lenovo T530. Behavior remains unchanged - when laptop resumes from suspend, light-locker appears, enter password, black screen. Mapped `xrandr --auto` restores picture, and a VT switch restores mouse. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@mattcaron: I presume you have successfully tested suspend/resume without locking at all and locking with xscreensaver? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
I did not test with no locking. I did test with xscreensaver, which behaved.. oddly. Basically, it would resume, but NO unlock box would be displayed by xscreensaver. But, there was one there, as typing in my password would unlock the laptop and refresh the screen. Also, if I just let xscreensaver time out, when I wiggled the mouse again, it would then display. Very strange behavior. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Don't ask me why, but it appears that my fix isn't working anymore? It may be due to an upgrade to the 3.14.4 kernel mainline. My packages still are: light-locker-settings 1.2.1-0ubuntu2~trusty~ppa4 xfce4-power-manager 1.2.0-3ubuntu5~trusty~ppa3 xfce4-power-manager-data 1.2.0-3ubuntu5~trusty~ppa3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
** Branch linked: lp:ubuntu/utopic-proposed/xfce4-power-manager -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
This bug was fixed in the package xfce4-power-manager - 1.2.0-3ubuntu5 --- xfce4-power-manager (1.2.0-3ubuntu5) utopic; urgency=medium * Add 10_inhibit_logind.patch (Fixes LP: #1303736, Closes LP: #1323367) -- Sean Davis smd.seanda...@gmail.com Tue, 27 May 2014 00:03:16 -0400 ** Branch linked: lp:~ubuntu-branches/ubuntu/utopic/light-locker- settings/utopic-proposed ** Changed in: xfce4-power-manager (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Patch work form me (HP NX9420), but when press power button to revert from suspend mode, my laptop power on but after that go back to suspend mode. After press again, laptop come back from suspend like is expected. Packages: light-locker-settings 1.2.1-0ubuntu2~trusty~ppa4 xfce4-power-manager 1.2.0-3ubuntu5~trusty~ppa3 xfce4-power-manager-data1.2.0-3ubuntu5~trusty~ppa3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Following the instructions from post #91 I now have a Lenovo T520 that can be suspended by lid-close with light-locker. But, FN-F4 as well as using Suspend from the XFCE panel will not lock the machine. Not sure whether this is related to the changes in power manager or what the cause is. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Ok, #91 helped here on a Compaq 9710b. Thx. But: No matter what I set up, closing lid always sends to suspend when powerconnected, I want to only blank screen. Oh, and how will I know when to remove the ppa? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Ok, thanks everyone for testing! With respect to all the other issues, xfce4-power-manager hasn't been maintained upstream for 2 years and we just started fixing it up a bit... The bug-status here will be updated, once the package/update is available in Trusty normally. (The process is a bit bureaucratical and lengthy, need to upload it to Utopic first, then SRU back to Trusty) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@ochosi: still no luck for me with the latest packages: $ dpkg-query -W light-locker-settings xfce4-power-manager* light-locker-settings 1.2.1-0ubuntu2~trusty~ppa4 xfce4-power-manager 1.2.0-3ubuntu5~trusty~ppa3 xfce4-power-manager-data1.2.0-3ubuntu5~trusty~ppa3 xfce4-power-manager-plugins 1.2.0-3ubuntu5~trusty~ppa3 I followed the instructions regarding resetting/applying the light- locker changes, and restarting, but no luck. Everything works fine for a new user on this machine (as before, see #83), so I guess I have some weird configuration set for my normal user. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@ryorke: that actually means the patch fixes the issue for you. You can try to remove/check these two files in ~/.config/autostart/ light-locker.desktop and screensaver-settings.desktop. All settings for the screensaver and light-locker are in these two files. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
As the version you've all had the chance to test now was a bit hacky and more of a proof-of-concept (sidenote: it'd also break xscreensaver), we've meanwhile come up with a revised patch that we want to SRU to 14.04 and include in 14.04.1. DISCLAIMER Let me be clear about this patch again: it fixes a bug where you get a black screen in a very specific situation, i.e. when you have lock on suspend activated and the lid-close event of your laptop is set to suspend. In this case, for *some* (it is a race condition) first the login-screen appeared and then a blank/black screen. This patch should fix this issue (and nothing else!). If you had previous or other issues with suspending in general, this patch is *not* going to fix that. Anyhow, please follow these (same as in #56) instructions and let us know how it goes: If anyone is able to test the fixed packages for this the instructions are :- 1. Add the Xubuntu Developers PPA to get the new packages: sudo add-apt- repository ppa:xubuntu-dev/ppa 2. Update package information and update the two crucial packages: sudo apt-get update sudo apt-get install xfce4-power-manager light- locker-settings xfce4-power-manager-data will get upgraded at the same time 3. Open light-locker-settings and make sure Lock on suspend is enabled (if it already is, disable and then re-enable it, then hit Apply). 4. Restart your machine. 5. Close your laptop's lid. 6. You should be presented with the unlock screen upon opening the lid, login and you should see your desktop (after some VT-switching flickering) Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Ok, the above instructions are seriously flawed (sorry about that). In fact, step 3 and 4 need to be swapped. So again, just to be sure... 1. Add the Xubuntu Developers PPA to get the new packages: sudo add-apt-repository ppa:xubuntu-dev/ppa 2. Update package information and update the two crucial packages sudo apt-get update sudo apt-get install xfce4-power-manager light-locker-settings 3. Restart your machine. 4. Open light-locker-settings and make sure Lock on suspend is enabled (if it already is, disable and then re-enable it, then hit Apply). 5. Close your laptop's lid. 6. You should be presented with the unlock screen upon opening the lid, login and you should see your desktop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
ok - checked that following discussion IRC that works for me in that order with the new packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
The new packages improve the situation for me, too (Toshiba Satellite S55-A5295 laptop). I'm looking forward to being able to purge that PPA, because right now I've got a pretty haywire combination of stuff and have to unwind things before I dare do 'apt-get upgrade' routinely again. At least I didn't need to rebuild the stuff from source, the way I did with several other packages and their dependents. (I wonder whether 14.04 will be stable for me before 14.10 is out!) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
It was working fine for me, however I have updated today 23/5/14 and it has now reverted to black screen after to suspend and reduced brightness after reboot. Asus Eeepc 1000h -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Just to clarify last post, the package updates that reverted my laptop to a broken state included xfce4-power-manager 1.2.0-3ubuntu5~trusty~ppa3 Asus Eeepc 100h -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@drop-blueyonder: Unless you followed the instructions 2-6 again, this is totally expected. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
New package (comment #91) works for me, as did the previous version (#56). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Simon you are indeed correct after doing :- 4. Open light-locker-settings and make sure Lock on suspend is enabled (if it already is, disable and then re-enable it, then hit Apply). 5. Close your laptop's lid. 6. You should be presented with the unlock screen upon opening the lid, login and you should see your desktop all is good! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
The ppa fix from comment #56 fixed the issue on a Lenovo X200 as well as a System76 Pangolin Performance. Thanks a ton! Will there be any issue with keeping this ppa updated? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
The comment in a href=https://bugs.launchpad.net/ubuntu/+source/xfce4 -power-manager/+bug/1303736/comments/56#56/a worked for me too, although I've still got the a href=https://bugs.launchpad.net/ubuntu/+source/xfce4-power- manager/+bug/1319598Power manager no longer suspends 'power manager not authorised/a bug to contend with?!? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
#56 Fix to me. Dell Inspiron 1525 with clean install here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
Just an update on behaviour. This morning when I woke up I opened my Samsung laptop lid and as expected the screen was blank. I had set up an alias in my bash with 'xrandr -- auto' to try so I pressed Super+t to get a terminal even though I was expecting to do this with no screen. Much to my surprise, after a few seconds the screen came on. Unfortunately, the system was almost in a frozen state. Moving the mouse was very slow and jerky. It was so unresponsive I still had to do a forced shut down with the power button i.e. impossible to restart through the panel menu or even command line. I should note that this frozen state where the machine is unusable has also happened randomly on a few occasions when the lid was not closed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
** Changed in: xfce4-power-manager Importance: Undecided = Unknown ** Changed in: xfce4-power-manager Status: New = Unknown ** Changed in: xfce4-power-manager Remote watch: None = Xfce Bugzilla #10535 ** Changed in: xfce4-power-manager (Ubuntu) Status: Confirmed = Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
** Changed in: xfce4-power-manager Importance: Unknown = Undecided ** Changed in: xfce4-power-manager Status: Unknown = New ** Changed in: xfce4-power-manager Remote watch: Xfce Bugzilla #10535 = None -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@Elfy: I've tried the instructions from #56, but the update hasn't resolved the problem. Here are the lightdm/xfce4-power-manager versions: $ dpkg-query -W light-locker-settings xfce4-power-manager* light-locker-settings 1.2.1-0ubuntu2~trusty~ppa3 xfce4-power-manager 1.2.0-3ubuntu5~trusty~ppa2 xfce4-power-manager-data1.2.0-3ubuntu5~trusty~ppa2 xfce4-power-manager-plugins 1.2.0-3ubuntu5~trusty~ppa2 I rebooted after installing, and then after changing the 'lock on suspend' settings in light-locker-settings. The behaviour is as follows: on closing the lid, the laptop suspends. On opening, there is some VT flickering, and I see an unlock screen that looks similar to the login screen (blue background, etc.). After entering my password, the screen goes dark. I can still switch to a text console to restart lightdm. When I suspend via a command (click on my username, choose Suspend), the laptop also suspends; when I push the power button, it wakes up, there is some VT flickering, and the screen goes dark. Now, when I press a key or touch the mousepad, the same unlock screen I mentioned before appears; this time, after unlocking I'm taken to my desktop. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@Elfy, re #82: I created a new user and tried the suspend actions there. In this case, when I command suspend, the machine suspends. When I push the power button, I'm taken straight to an unlock screen (no black screen waiting for keypress/mouse movement). When I close the lid, the machine suspends; when I open the lid, I'm shown the unlock screen, and after unlock I go to the desktop. I.e., with a new user, everything works as expected. So presumably there's a workaround involving finding whatever is in $HOME/ (~/.config, I guess?) that makes the screen blank. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
What I also noticed is that the power management is somehow broken. I set up my power manager to blank screen only when I close the lid while being connected with an AC Adaptor, yet it shuts down and goes to sleep. It should do this only when running from battery. The indicator icon is also constantly up and running even though I specified for it to be shown only when the battery is charging/discharging. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
You guys are lucky. My Samsung laptop experiences all the above issues such as opening the lid giving a black screen (with suspend and hibernate completely disabled) AS WELL as my wireless mouse not being detected on reboot! I am getting close to going back to 13.04, the last Xubuntu that worked flawlessly for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@Elfy after the i insttalled the fix from #56 the suspend problem seems to be fixed, but if i press the power button from the laptop it will shutdown immediately dont'ask me what to. After uninstall the fix, the power button reacts as expected and ask me what i want to do. Thx for you help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
@Elfy after the installation of the fix from answer #56 the suspend problem seems to be fixed, but if i press the power button from the laptop it will shutdown immediately dont'ask me what to. After uninstall the fix, the power button reacts as expected and ask me what i want to do. Thx for you help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
#56's fix worked for me on Dell Latitude D620. Thx. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid
What I do is: Ctrl+Alt+F1, log in, and run this: sudo service lightdm restart. It's a pain but it works. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
