** Description changed: When booting Ubuntu kernels 4.4.0-16 through 4.4.0-18 (either by default or upstart), it hangs during boot noting as per the attached screenshot: Begin: Running /scripts/local-premount ... With debug=y kernel parameter it hangs at: /scripts/local-premount/uswsusp This doesn't happen via 4.4.0-15. + + Git bisect revealed: + # first bad commit: [746a312bf960810a7ccfb16eefeec68a335392b4] UBUNTU: Start new release + --- ApportVersion: 2.20.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: moniker 1927 F.... pulseaudio /dev/snd/controlC1: moniker 1927 F.... pulseaudio CurrentDesktop: GNOME-Flashback:Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=c099059e-62ee-4a3a-8dc7-64bf4eb0c960 InstallationDate: Installed on 2015-12-18 (112 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: TOSHIBA Satellite S55-C Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-15-generic root=/dev/mapper/ubuntu--vg-root ro ipv6.disable=1 ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6 RelatedPackageVersions: linux-restricted-modules-4.4.0-15-generic N/A linux-backports-modules-4.4.0-15-generic N/A linux-firmware 1.157 Tags: xenial Uname: Linux 4.4.0-15-generic x86_64 UpgradeStatus: Upgraded to xenial on 2016-01-20 (80 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/14/2015 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: 5.10 dmi.board.name: 06F1 dmi.board.vendor: FF50 dmi.board.version: Type2 - Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis ManuFacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnINSYDECorp.:bvr5.10:bd10/14/2015:svnTOSHIBA:pnSatelliteS55-C:pvrPSPTJU-006005:rvnFF50:rn06F1:rvrType2-BoardVersion:cvnOEMChassisManuFacturer:ct10:cvrOEMChassisVersion: dmi.product.name: Satellite S55-C dmi.product.version: PSPTJU-006005 dmi.sys.vendor: TOSHIBA
** Attachment added: "git bisect log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1568341/+attachment/4630990/+files/git%20bisect%20log ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged ** Tags added: bisect-done ** Summary changed: - Begin: Running /scripts/local-premount ... + Boot hangs at: /scripts/local-premount/uswsusp -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1568341 Title: Boot hangs at: /scripts/local-premount/uswsusp To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1568341/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
