[Bug 1501799] Re: plymouthd crashed with SIGSEGV in script_obj_deref_direct()

Brian Murray brian at ubuntu.com
Mon Mar 28 16:21:32 UTC 2016


*** This bug is a duplicate of bug 927636 ***
    https://bugs.launchpad.net/bugs/927636

** This bug is no longer a duplicate of private bug 1417523
** This bug has been marked a duplicate of bug 927636
   plymouthd crashed with SIGSEGV in script_obj_deref_direct()

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https://bugs.launchpad.net/bugs/1501799

Title:
  plymouthd crashed with SIGSEGV in script_obj_deref_direct()

Status in plymouth package in Ubuntu:
  Confirmed

Bug description:
  This looks like old bugs, but on Ubuntu 15.10, 
  Thanks
  TJ

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: plymouth 0.9.0-0ubuntu9
  ProcVersionSignature: Ubuntu 4.2.0-13.15-generic 4.2.1
  Uname: Linux 4.2.0-13-generic x86_64
  NonfreeKernelModules: nvidia wl
  ApportVersion: 2.19-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  Date: Thu Oct  1 09:48:48 2015
  DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  InstallationDate: Installed on 2011-04-03 (1641 days ago)
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
  MachineType: LENOVO 20DM000VUS
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-13-generic root=UUID=02993959-dfdc-418a-91d6-600a20b78305 ro quiet splash
  ProcCmdline: @sbin/plymouthd --mode=boot --pid-file=/run/plymouth/pid --attach-to-session
  ProcEnviron:
   LANG=en_US.UTF-8
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-13-generic root=UUID=02993959-dfdc-418a-91d6-600a20b78305 ro quiet splash
  SegvAnalysis:
   Segfault happened at: 0x7f096a3e5600 <script_obj_deref_direct>:	cmpl   $0x1,(%rdi)
   PC (0x7f096a3e5600) ok
   source "$0x1" ok
   destination "(%rdi)" (0x00000001) not located in a known VMA region (needed writable region)!
  SegvReason: writing NULL VMA
  Signal: 11
  SourcePackage: plymouth
  StacktraceTop:
   script_obj_deref_direct () from /lib/x86_64-linux-gnu/plymouth/script.so
   script_obj_as_custom () from /lib/x86_64-linux-gnu/plymouth/script.so
   script_execute_object () from /lib/x86_64-linux-gnu/plymouth/script.so
   script_lib_plymouth_on_boot_progress () from /lib/x86_64-linux-gnu/plymouth/script.so
   ?? () from /lib/x86_64-linux-gnu/libply-splash-core.so.4
  TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
  Title: plymouthd crashed with SIGSEGV in script_obj_deref_direct()
  UpgradeStatus: Upgraded to wily on 2014-10-24 (342 days ago)
  UserGroups:
   
  dmi.bios.date: 03/26/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JGET25WW (1.11 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20DM000VUS
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50512 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: dmi:bvnLENOVO:bvrJGET25WW(1.11):bd03/26/2015:svnLENOVO:pn20DM000VUS:pvrThinkPadS3Yoga14:rvnLENOVO:rn20DM000VUS:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20DM000VUS
  dmi.product.version: ThinkPad S3 Yoga 14
  dmi.sys.vendor: LENOVO

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