[Bug 1765159] Re: plymouthd crashed with SIGSEGV in script_lib_plymouth_on_keyboard_input()

Wed Apr 18 18:39:51 UTC 2018

*** This bug is a duplicate of bug 1757013 ***
    https://bugs.launchpad.net/bugs/1757013

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #1757013, so is being marked as such.  Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report.  Please continue to report any other bugs you may
find.

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** This bug has been marked a duplicate of private bug 1757013

** Information type changed from Private to Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/1765159

Title:
  plymouthd crashed with SIGSEGV in
  script_lib_plymouth_on_keyboard_input()

Status in plymouth package in Ubuntu:
  New

Bug description:
  Random crash on boot

  ProblemType: Crash
  DistroRelease: Ubuntu 18.04
  Package: plymouth 0.9.3-1ubuntu6
  ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15
  Uname: Linux 4.15.0-15-generic x86_64
  ApportVersion: 2.20.9-0ubuntu5
  Architecture: amd64
  Date: Wed Apr 18 23:53:10 2018
  DefaultPlymouth: /usr/share/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  InstallationDate: Installed on 2018-02-11 (66 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 04f2:b50c Chicony Electronics Co., Ltd 
   Bus 001 Device 003: ID 8087:07dc Intel Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Hewlett-Packard HP ENVY Notebook
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic root=UUID=82b306a4-50fd-458b-affc-8467a3eb3a1b ro quiet splash acpi_osi=Linux vt.handoff=1
  ProcCmdline: @sbin/plymouthd --mode=boot --pid-file=/run/plymouth/pid --attach-to-session
  ProcEnviron:
   LANG=en_US.utf8
   LANGUAGE=en_US:en
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic root=UUID=82b306a4-50fd-458b-affc-8467a3eb3a1b ro quiet splash acpi_osi=Linux vt.handoff=1
  SegvAnalysis:
   Segfault happened at: 0x7f71f7a7bb42 <script_lib_plymouth_on_keyboard_input+18>:	mov    0x20(%r12),%rsi
   PC (0x7f71f7a7bb42) ok
   source "0x20(%r12)" (0x00000041) not located in a known VMA region (needed readable region)!
   destination "%rsi" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: plymouth
  StacktraceTop:
   script_lib_plymouth_on_keyboard_input () at /usr/lib/x86_64-linux-gnu/plymouth/script.so
   () at /usr/lib/x86_64-linux-gnu/plymouth/script.so
   () at /lib/x86_64-linux-gnu/libply-splash-core.so.4
   ply_event_loop_process_pending_events () at /lib/x86_64-linux-gnu/libply.so.4
   ply_event_loop_run () at /lib/x86_64-linux-gnu/libply.so.4
  TextPlymouth: /usr/share/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
  Title: plymouthd crashed with SIGSEGV in script_lib_plymouth_on_keyboard_input()
  UpgradeStatus: Upgraded to bionic on 2018-04-17 (1 days ago)
  UserGroups:

  dmi.bios.date: 04/07/2017
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.44
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 80DD
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 64.38
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.44:bd04/07/2017:svnHewlett-Packard:pnHPENVYNotebook:pvrType1ProductConfigId:rvnHewlett-Packard:rn80DD:rvr64.38:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.family: 103C_5335KV G=N L=CON B=HP S=ENV
  dmi.product.name: HP ENVY Notebook
  dmi.product.version: Type1ProductConfigId
  dmi.sys.vendor: Hewlett-Packard

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