apport information ** Tags added: apport-collected zesty
** Description changed: After upgrading my work computer til Ubuntu 17.04 I'm no longer able to restore the previous session in Firefox. If I click Restore, Firefox greys out after a couple of seconds, and a few seconds later other services seem to stop as well. I've noticed that dmesg shows errors that seems to originate from the kernel when this happens. I've attached a photo of the screen with the bug messages from dmesg. It claims that there is a kernel bug on line 129 of linux/swapops.h which seems to indicate that it is trying to migrate an unlocked page for some reason. - The machine has 32GB of RAM, and the crash occurs right after reboot - when starting Firefox, so there should be plenty free memory. + The machine has 32GB of RAM, and the crash occurs right after reboot when starting Firefox, so there should be plenty free memory. + --- + ApportVersion: 2.20.4-0ubuntu4 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC1: hennikul 3604 F.... pulseaudio + /dev/snd/controlC0: hennikul 3604 F.... pulseaudio + CurrentDesktop: Unity:Unity7 + DistroRelease: Ubuntu 17.04 + HibernationDevice: RESUME=UUID=4051d44a-4241-4dad-a4b5-cc9c733c6f50 + InstallationDate: Installed on 2015-04-17 (734 days ago) + InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) + MachineType: Dell Inc. Precision Tower 5810 + NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: + + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-19-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash + ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8 + RelatedPackageVersions: + linux-restricted-modules-4.10.0-19-generic N/A + linux-backports-modules-4.10.0-19-generic N/A + linux-firmware 1.164 + RfKill: + + Tags: zesty + Uname: Linux 4.10.0-19-generic x86_64 + UpgradeStatus: Upgraded to zesty on 2017-04-21 (0 days ago) + UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 01/19/2015 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A06 + dmi.board.name: 0K240Y + dmi.board.vendor: Dell Inc. + dmi.board.version: A01 + dmi.chassis.type: 7 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvrA06:bd01/19/2015:svnDellInc.:pnPrecisionTower5810:pvr01:rvnDellInc.:rn0K240Y:rvrA01:cvnDellInc.:ct7:cvr: + dmi.product.name: Precision Tower 5810 + dmi.product.version: 01 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1685175/+attachment/4866009/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1685175 Title: Firefox session restore causes system freeze in Ubuntu 17.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1685175/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
