[Kernel-packages] [Bug 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Expired Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
I still own the same notebook so I could test it on the same hardware. But I wasn't able to freeze it a single time using multiple Kubuntu AMD64 ISO installed to USB-pendrives. The following worked like a charm: 16.10 17.4 17.10 17.10.1 18.4.beta1 So I think you can safely close this bug. -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
private_lock, your release has been EOL since July 28, 2016 as per https://wiki.ubuntu.com/Releases . Could you please advise if this is reproducible in a supported release? ** Tags removed: hard kactivitymanager libqt5sql lockup segfault ** Tags added: latest-bios-520 ** 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** Changed in: linux (Ubuntu) Assignee: Colin Ian King (colin-king) => (unassigned) -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
Sure! vendor: msi model: GE70 2oe model-no 1757 CPU: Intel core i7 4700MQ GPU: Nvidia GeForce GTX 765M / 2GB GDDR5 display: 17.3" FullHD non-glare RAM: extended to 2x8 GB=16GB HDD: 500GB SSD: 250GB More details and pictures at: http://de.msi.com/support/nb/GE70-2OE.html #down-bios There is also a bunch of serial numbers hidden under the battery: GE70 i765M245FD PSN:001757-SKU8 4 719072 307363 S/N: 001757-SKU8K140143 -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
private_lock, could you please provide the full computer model as noted on the sticker of the computer itself (not from the Bug Description)? ** Changed in: linux (Ubuntu) Importance: Critical => High ** 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** Changed in: linux (Ubuntu) Importance: Undecided => Critical -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
Sorry for the long delay. Meanwhile I've upgraded the installed system to wily. It still has a few issues with network connections, but nothing like this bug. Please find attached the screenshot after disabling thermald. The process is as usual: - Boot from stick (no changes to kernel options) & wait for language selection - ctrl-alt-F1 to console & type given command - ctrl-alt-F7 to X & click "try kubuntu" & immediately switch back ctrl-alt-F1 - wait half a minute and see soft lockups - enable trace by alt-sysreq-t - take the picture As you suspected a thermal problem, I took the notebook outside in the cold winter air: I've booted 15 to 20 times and could not produce a single lockup. ** Attachment added: "Screenshot after stopping thermald" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+attachment/4553340/+files/tmp_6658-IMG_20160120_1424071627415619.jpg ** Changed in: linux (Ubuntu) Status: Incomplete => New -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
@private-lock, did you try out the instructions in comment #23? If so, did it help or not? -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
The crash in comment #21 shows it is triggered by a read by thermald. To factor this out of the issue, can you temporarily disable thermald using: sudo systemctl disable thermald I doubt this is the root cause, but at least it factors out the crash you are seeing in comment #21 until we can figure out what else is going wrong. -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
OK, it not as "rock solid" ... right after writing the last comment, I did a restart and immediately came back into the live session. Thereafter it would not succeed again ... I did 6 cold reboots and each after a longer time period: 10 sec, 20 sec, 30 sec, 45 sec, 1 min, 5 min ... none would succeed. Today, while the machine was still cold (low temperature), I did 5 reboots, by selecting reboot from inside the life session and I could not make it fail. The only difference I noticed is while waiting for the language selector, there is some variation: Either the screen is black or it already shows the background, sometimes it features a mouse cursor, that moves and sometimes not. -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware1.149 Tags: wily UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 4.2.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/06/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1757IMS.520 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1757 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: REV:0.B dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: dmi.product.name: GE70 2OC\2OD\2OE dmi.product.version: REV:1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
1. Wow ... I got this apport-collect thingy running ... it won't run from any Konsole inside KDE, only the Ctrl+Alt+F1 text console will do. But phew ... it's asking to open a browser for login to ubuntu.com. Well I had to take another photo of the lengthy URL, switch back to X, launch firefox, type it in and allow the live session access to my account ... really intuitive! 2.Once I was playing around with switching between the consoles back and forth and got a soft-lockup only by trying to log in (sorry, no picture of that one). So while the message repeated every 20 seconds or so, I could still switch back and forth via Alt+F1, Alt+F2, Alt+F3, though at some point Alt+F2 stopped working and only Alt+F1, Alt+F3-6 showed distinct consoles. Trying to go to X via Alt+F7 I was stuck in a blank black screen and could not get back to text console. 3. (see screenshot): Once I got a softlockup, while bash was trying to figure out, that apport-collect is not installed by default. Actually the network cable was plugged out at that boot up. I didn't click on anything in the language chooser dialog, just waited for it to come up and switched directly to the console via Ctrl+Alt+F1 and logged in. 4. Right now I'm writing from inside a fully functional live-session. I didn't even need to experiment with nomodeset. The requirement is a true cold boot with about 30 seconds switched off completely. I did this 3 times in a row and it's rock solid. Whereas a cold boot after only a few seconds (really switching off and pressing the power button to start again) or a reboot via Alt+SyReq+b fails reliably (also 3 times in a row). It will go to the select language (English or German doesn't make a difference), then pressing try kubuntu, the screen goes all black (no mouse, no cursor, nothing) and it sits there forever. In addition, it won't accept keyboard commands like Ctrl+Alt+F1 to switch to the console or the good old Ctrl+Alt+Del. The only key combination, I could make work is Alt+SyReq+b, which obviously does not allow to investigate the error any further. So as this is a fresh livesession, that I ran apport-collect, I doubt, there is any error in the logs, because my harddrive is encrypted and the USB stick is mounted readonly. Oh and finally: For the last days, all theses experiments were done with the very same USB-stick. I haven't written anything to it and the md5-checksums are all OK. It's from this iso-image: http://cdimage.ubuntu.com/kubuntu/releases/15.10/release/kubuntu-15.10-desktop-amd64.iso ** Attachment added: "screenshot of soft-lockup even before clicking on try kubuntu (issue 3)" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+attachment/4508781/+files/IMG_20151029_001157.jpg ** 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Confirmed Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE Package: linux (not installed) ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 RelatedPackageVersions: linux-restricted-modu
[Kernel-packages] [Bug 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
apport information ** Tags added: apport-collected wily ** Description changed: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware + --- + ApportVersion: 2.19.1-0ubuntu3 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC1: kubuntu3331 F pulseaudio + /dev/snd/controlC0: kubuntu3331 F pulseaudio + CasperVersion: 1.365 + DistroRelease: Ubuntu 15.10 + LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) + MachineType: Micro-Star International Co., Ltd. GE70 2OC\2OD\2OE + Package: linux (not installed) + ProcEnviron: + TERM=linux + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=de_DE.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper maybe-ubiquity quiet splash --- + ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 + RelatedPackageVersions: + linux-restricted-modules-4.2.0-16-generic N/A + linux-backports-modules-4.2.0-16-generic N/A + linux-firmware1.149 + Tags: wily + UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' + Uname: Linux 4.2.0-16-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 11/06/2014 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: E1757IMS.520 + dmi.board.asset.tag: To be filled by O.E.M. + dmi.board.name: MS-1757 + dmi.board.vendor: Micro-Star International Co., Ltd. + dmi.board.version: REV:0.B + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: Micro-Star International Co., Ltd. + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1757IMS.520:bd11/06/2014:svnMicro-StarInternationalCo.,Ltd.:pnGE702OC\2OD\2OE:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1757:rvrREV0.B:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrN/A: + dmi.product.name: GE70 2OC\2OD\2OE + dmi.product.version: REV:1.0 + dmi.sys.vendor: Micro-Star International Co., Ltd. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1509839/+attachment/4508744/+files/AlsaInfo.txt -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware --- ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3331 F pulseaudio /dev/snd/controlC0: kubuntu3331 F pulseaudio CasperVersion: 1.365 DistroRelease: Ubuntu 15.10 LiveMediaBuild: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Micro-Star International Co., Ltd.
[Kernel-packages] [Bug 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
:~$ apport-collect 1509839 ERROR: Could not import module, is a package upgrade in progress? Error: No module named PyQt5.QtCore I suspect, this was not, what you wanted to see? Oh ... I'm going to try to run it from the lifesession... but not this evening anymore, sorry. @Stefan Nope, there was no automatic switch. I did this myself manually right after clicking the offending "try Kubuntu" Button. Actually I prepared this step by switching back and forth to the console before, just to make sure, it will go smooth and not hang, while bash is still starting. Gonna try Alt-F2 and nomodeset ... tomorrow -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
Looks like the nouveau driver is involved in this somehow. Having a screenshot likely means at some point (when the cpu lockup is detected) there is an automatic switch to vt#1. Is it at that point possible to use alt+f2 (for example) to get to another text login screen and still login there (life iso user ubuntu and just enter for password). The other thing to try might be to interrupt the isolinux boot when the icons on the lower part of the screen appear with esc and then use nomodeset from the f6 menu. That only gives very low resolution but maybe gets to the live session. -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** Attachment added: "sudo lspci -vnvn > lspci-vnvn.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+attachment/4504837/+files/lspci-vnvn.log -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql
** Attachment added: "screeshot wily beta1" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+attachment/4504836/+files/IMG_20151025_152744.jpg -- 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/1509839 Title: segfault on start of live session in kactivitymanager / libqt5sql Status in linux package in Ubuntu: Incomplete Bug description: I've installed 15.10 Wily Werewolf to my USB stick via usb-creator and restart the laptop on boot, I'm asked for the language and if I want to install or try a live session I select try life session, the dialog disappears and the machine is frozen Next try: boot to selection dialog switch to console crtl+alt+F1 (takes a moment) issue alt+syreq+1 and alt+sysreq+t ... both answer "operation is disabled" switch back to X ctrl+alt+F7 & click try live session immediately switch back to console ctrl+alt+F1 watchdog detects hard lockup a few seconds later see attached screenshot reproduced also in beta1 of wily werewolf ... a month ago I imagine the beta was still starting, as for bug #1492840. But I've reformated the stick meanwhile and cannot really guarantee, that I didn't confuse the multiple ISO's I tried in short time. version information: kernel 4.2.0-16-generic #19-Ubuntu (4.1.0-3-generic #3-Ubuntu) libqt5sql.so 5.4.2 (both) currently running Kubuntu 15.04 on the same hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509839/+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