[Kernel-packages] [Bug 1256361] Re: System is running painfully slow after reboot/starup sometimes
ThomasNovin, could you please confirm this issue exists with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains, could you please just make a comment to this? ** Tags added: latest-bios-1.44 needs-upstream-testing regression- potential ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete ** Summary changed: - System is running painfully slow after reboot/starup sometimes + [Lenovo ThinkPad T520] System is running painfully slow after reboot/starup sometimes -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256361 Title: [Lenovo ThinkPad T520] System is running painfully slow after reboot/starup sometimes Status in “linux” package in Ubuntu: Incomplete Bug description: Every time my computer runs out of battery while being in suspend OR crashes after resume from suspend (black screen, won't start properly) the system runs painfully slow. I can demonstrate this by running a very simple benchmark with cat /dev/urandom. First result: After a bootup after power failure during suspend thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 2m54.181s user 0m0.308s sys 2m54.912s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic 2nd result: After a shutdown / power-on under normal circumstances: thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 0m43.797s user 0m0.092s sys 0m44.036s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic I'm attaching a dmesg from both these bootups. While I'm having this problem it is insanely slow to use the system. Just opening Chrome takes forever and when it's finally opened it is also slow browsing. Well, using any app is slow. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: thonov 2267 F pulseaudio Date: Fri Nov 29 16:36:12 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2012-06-26 (520 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release i386 (20120423) MachineType: LENOVO 42433ZG MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=c3c7f36f-ca42-443e-819f-5553fe3d040a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-24 (35 days ago) 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: 42433ZG 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:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42433ZG dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1256361] Re: System is running painfully slow after reboot/starup sometimes
Problem is fixed in 3.13 rc2. System is fast even after a battery outage during suspend. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256361 Title: System is running painfully slow after reboot/starup sometimes Status in “linux” package in Ubuntu: Confirmed Bug description: Every time my computer runs out of battery while being in suspend OR crashes after resume from suspend (black screen, won't start properly) the system runs painfully slow. I can demonstrate this by running a very simple benchmark with cat /dev/urandom. First result: After a bootup after power failure during suspend thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 2m54.181s user 0m0.308s sys 2m54.912s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic 2nd result: After a shutdown / power-on under normal circumstances: thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 0m43.797s user 0m0.092s sys 0m44.036s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic I'm attaching a dmesg from both these bootups. While I'm having this problem it is insanely slow to use the system. Just opening Chrome takes forever and when it's finally opened it is also slow browsing. Well, using any app is slow. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: thonov 2267 F pulseaudio Date: Fri Nov 29 16:36:12 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2012-06-26 (520 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release i386 (20120423) MachineType: LENOVO 42433ZG MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=c3c7f36f-ca42-443e-819f-5553fe3d040a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-24 (35 days ago) 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: 42433ZG 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:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42433ZG dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1256361] Re: System is running painfully slow after reboot/starup sometimes
Hmm, I think this has happened from 13.04 and still does in 13.10. Just a note, you recommend to test 3.12 and then later link to 3.13. I am now running 3.13 rc2 and will report back as soon as I've had a suspend crash/reboot again. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256361 Title: System is running painfully slow after reboot/starup sometimes Status in “linux” package in Ubuntu: Incomplete Bug description: Every time my computer runs out of battery while being in suspend OR crashes after resume from suspend (black screen, won't start properly) the system runs painfully slow. I can demonstrate this by running a very simple benchmark with cat /dev/urandom. First result: After a bootup after power failure during suspend thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 2m54.181s user 0m0.308s sys 2m54.912s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic 2nd result: After a shutdown / power-on under normal circumstances: thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 0m43.797s user 0m0.092s sys 0m44.036s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic I'm attaching a dmesg from both these bootups. While I'm having this problem it is insanely slow to use the system. Just opening Chrome takes forever and when it's finally opened it is also slow browsing. Well, using any app is slow. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: thonov 2267 F pulseaudio Date: Fri Nov 29 16:36:12 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2012-06-26 (520 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release i386 (20120423) MachineType: LENOVO 42433ZG MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=c3c7f36f-ca42-443e-819f-5553fe3d040a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-24 (35 days ago) 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: 42433ZG 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:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42433ZG dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1256361] Re: System is running painfully slow after reboot/starup sometimes
Did this issue occur in a previous version of Ubuntu, or is this a new issue? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.12 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13-rc2-trusty/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256361 Title: System is running painfully slow after reboot/starup sometimes Status in “linux” package in Ubuntu: Incomplete Bug description: Every time my computer runs out of battery while being in suspend OR crashes after resume from suspend (black screen, won't start properly) the system runs painfully slow. I can demonstrate this by running a very simple benchmark with cat /dev/urandom. First result: After a bootup after power failure during suspend thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 2m54.181s user 0m0.308s sys 2m54.912s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic 2nd result: After a shutdown / power-on under normal circumstances: thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 0m43.797s user 0m0.092s sys 0m44.036s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic I'm attaching a dmesg from both these bootups. While I'm having this problem it is insanely slow to use the system. Just opening Chrome takes forever and when it's finally opened it is also slow browsing. Well, using any app is slow. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: thonov 2267 F pulseaudio Date: Fri Nov 29 16:36:12 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2012-06-26 (520 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release i386 (20120423) MachineType: LENOVO 42433ZG MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=c3c7f36f-ca42-443e-819f-5553fe3d040a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-24 (35 days ago) 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: 42433ZG 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:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42433ZG dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1256361] Re: System is running painfully slow after reboot/starup sometimes
** Attachment added: dmesg from a broken boot / slow system https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+attachment/3919889/+files/dmesg.1st -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256361 Title: System is running painfully slow after reboot/starup sometimes Status in “linux” package in Ubuntu: New Bug description: Every time my computer runs out of battery while being in suspend OR crashes after resume from suspend (black screen, won't start properly) the system runs painfully slow. I can demonstrate this by running a very simple benchmark with cat /dev/urandom. First result: After a bootup after power failure during suspend thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 2m54.181s user 0m0.308s sys 2m54.912s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic 2nd result: After a shutdown / power-on under normal circumstances: thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 0m43.797s user 0m0.092s sys 0m44.036s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic I'm attaching a dmesg from both these bootups. While I'm having this problem it is insanely slow to use the system. Just opening Chrome takes forever and when it's finally opened it is also slow browsing. Well, using any app is slow. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: thonov 2267 F pulseaudio Date: Fri Nov 29 16:36:12 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2012-06-26 (520 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release i386 (20120423) MachineType: LENOVO 42433ZG MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=c3c7f36f-ca42-443e-819f-5553fe3d040a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-24 (35 days ago) 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: 42433ZG 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:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42433ZG dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1256361] Re: System is running painfully slow after reboot/starup sometimes
** Attachment added: dmesg from a normal boot / fast system https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+attachment/3919911/+files/dmesg.2nd -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256361 Title: System is running painfully slow after reboot/starup sometimes Status in “linux” package in Ubuntu: New Bug description: Every time my computer runs out of battery while being in suspend OR crashes after resume from suspend (black screen, won't start properly) the system runs painfully slow. I can demonstrate this by running a very simple benchmark with cat /dev/urandom. First result: After a bootup after power failure during suspend thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 2m54.181s user 0m0.308s sys 2m54.912s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic 2nd result: After a shutdown / power-on under normal circumstances: thonov@thonov-ubuntu:~$ time cat /dev/urandom |head -c 5 /dev/null real 0m43.797s user 0m0.092s sys 0m44.036s thonov@thonov-ubuntu:~$ uname -r 3.11.0-13-generic I'm attaching a dmesg from both these bootups. While I'm having this problem it is insanely slow to use the system. Just opening Chrome takes forever and when it's finally opened it is also slow browsing. Well, using any app is slow. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: thonov 2267 F pulseaudio Date: Fri Nov 29 16:36:12 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2012-06-26 (520 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release i386 (20120423) MachineType: LENOVO 42433ZG MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=c3c7f36f-ca42-443e-819f-5553fe3d040a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-24 (35 days ago) 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: 42433ZG 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:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42433ZG dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256361/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
