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[Bug 1562675] Re: [Dell Inc. Inspiron 7548] suspend/resume failure

 

Gowthaman Basuvaraj, the next step is to fully reverse commit bisect
from kernel 4.5 to 4.5.2 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

** Tags added: bios-outdated-a07

** Tags added: kernel-fixed-upstream-4.5 kernel-fixed-upstream-4.5.2
needs-reverse-bisect

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

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https://bugs.launchpad.net/bugs/1562675

Title:
  [Dell Inc. Inspiron 7548] suspend/resume failure

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  when i tries to suspend to ram this happened

  ProblemType: KernelOops
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-15-generic 4.4.0-15.31
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  Annotation: This occurred during a previous suspend, and prevented the system from resuming properly.
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  gdm        1364 F.... pulseaudio
                        gowthaman   1752 F.... pulseaudio
   /dev/snd/controlC1:  gdm        1364 F.... pulseaudio
                        gowthaman   1752 F.... pulseaudio
  Date: Mon Mar 28 08:36:43 2016
  DuplicateSignature: suspend/resume:Dell Inc. Inspiron 7548:A02
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  InstallationDate: Installed on 2016-02-27 (29 days ago)
  InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160225.1)
  InterpreterPath: /usr/bin/python3.5
  MachineType: Dell Inc. Inspiron 7548
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcEnviron:
   LANGUAGE=en_IN:en
   PATH=(custom, no user)
   LANG=en_IN
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-15-generic root=UUID=7328457f-6508-4438-8e5a-333650dcf40b ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  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
  SourcePackage: linux
  Title: [Dell Inc. Inspiron 7548] suspend/resume failure
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 02/17/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A02
  dmi.board.name: 0AM6R0
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: Not Specified
  dmi.modalias: dmi:bvnDellInc.:bvrA02:bd02/17/2015:svnDellInc.:pnInspiron7548:pvrA02:rvnDellInc.:rn0AM6R0:rvrA00:cvnDellInc.:ct8:cvrNotSpecified:
  dmi.product.name: Inspiron 7548
  dmi.product.version: A02
  dmi.sys.vendor: Dell Inc.

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