kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

MrRomanze, the next step is to fully reverse commit bisect from kernel
4.3 to 4.5-rc1 in order to identify the last bad commit, followed
immediately by the first good one. Once this good commit has been
identified, it may be reviewed for backporting. Could you please do this
following
https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F
?

Please note, finding adjacent kernel versions is not fully commit
bisecting.

After the fix commit (not kernel version) has been identified, then
please mark this report Status Confirmed.

Thank you for your understanding.

Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1538202

Title:
  Reboot then waking up after suspend on Acer Asprire 7540

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 15.10.

  Then I wake up computer after suspend, it just reboots. This happens with X.org ATI driver only, but with fglrx I'm greeted with a black screen (even backlights are turned off) and I have to reboot anyway. (but whatever, fglrx works horrible, I would never install it back) 
  ALSO, computer wakes up normally on latest upstream kernel (4.5.0-040500rc1-generic)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: linux-image-4.2.0-25-lowlatency 4.2.0-25.30
  ProcVersionSignature: Ubuntu 4.2.0-25.30-lowlatency 4.2.6
  Uname: Linux 4.2.0-25-lowlatency x86_64
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  potato     2548 F.... pulseaudio
   /dev/snd/controlC1:  potato     2548 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jan 26 20:19:24 2016
  HibernationDevice: RESUME=UUID=2277e00a-0411-4136-b180-2892752df2e0
  InstallationDate: Installed on 2016-01-17 (9 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Acer Aspire 7540
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-25-lowlatency root=UUID=ae6c8d51-38da-4c25-9281-6b9ceac5b2ca ro quiet splash acpi_sleep=nonvs quiet splash acpi_sleep=nonvs vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.2.0-25-lowlatency N/A
   linux-backports-modules-4.2.0-25-lowlatency  N/A
   linux-firmware                               1.149.3
  SourcePackage: linux
  UdevLog: Error: [Errno 2] Нет такого файла или каталога: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/07/2009
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.11
  dmi.board.name: JV71TR
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: None
  dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.11:bd12/07/2009:svnAcer:pnAspire7540:pvr0100:rvnAcer:rnJV71TR:rvrRev:cvnAcer:ct10:cvrNone:
  dmi.product.name: Aspire 7540
  dmi.product.version: 0100
  dmi.sys.vendor: Acer

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