[Bug 927636] Re: plymouthd crashed with SIGSEGV in script_obj_deref_direct()

Stephen Allen 927636 at bugs.launchpad.net
Fri Mar 23 15:58:54 UTC 2018


Didn't work for me on Bionic. However since this mornings massive update
(Bionic) didn't get it on subsequent reboot. So, keeping fingers crossed ...

On Fri, Mar 23, 2018 at 10:35 AM Milan Jovanovic <milanmpek at gmail.com>
wrote:

> I can confirm that after doing dpkg-reconfigure plymouth the issue is
> not appearing (no errors showing)
>
> ----
>
> $ apt-cache policy plymouth
> plymouth:
>   Installed: 0.9.3-1ubuntu2
>   Candidate: 0.9.3-1ubuntu2
>   Version table:
>  *** 0.9.3-1ubuntu2 500
>         500 http://rs.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
>         100 /var/lib/dpkg/status
>
> ----
>
> $ lsb_release -rd
> Description:    Ubuntu Bionic Beaver (development branch)
> Release:        18.04
>
> ----
>
> 4.15.0-12-generic #13-Ubuntu SMP Thu Mar 8 06:24:47 UTC 2018
>
> ----
>
> Still, not sure if related to this, the cursor still dissapearing on the
> login screen.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/927636
>
> Title:
>   plymouthd crashed with SIGSEGV in script_obj_deref_direct()
>
> Status in Plymouth:
>   Confirmed
> Status in plymouth package in Ubuntu:
>   Triaged
>
> Bug description:
>   Ubuntu 12.04 LTS (development branch)
>
>   ProblemType: Crash
>   DistroRelease: Ubuntu 12.04
>   Package: plymouth 0.8.2-2ubuntu28
>   ProcVersionSignature: Ubuntu 3.2.0-14.23-generic 3.2.3
>   Uname: Linux 3.2.0-14-generic x86_64
>   NonfreeKernelModules: fglrx
>   ApportVersion: 1.91-0ubuntu1
>   Architecture: amd64
>   Date: Mon Feb  6 07:03:15 2012
>   DefaultPlymouth: /lib/plymouth/themes/xubuntu-logo/xubuntu-logo.plymouth
>   ExecutablePath: /sbin/plymouthd
>   MachineType: Foxconn AMD HDZS01
>   ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic
> root=UUID=0bb93586-7343-45bd-802b-03adbb46f430 ro quiet splash vt.handoff=7
>   ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
>   ProcEnviron: PATH=(custom, no user)
>   ProcFB: 0 VESA VGA
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic
> root=UUID=0bb93586-7343-45bd-802b-03adbb46f430 ro quiet splash vt.handoff=7
>   SegvAnalysis:
>    Segfault happened at: 0x7effe6b50ea0 <script_obj_deref_direct>:
> cmpl   $0x1,(%rdi)
>    PC (0x7effe6b50ea0) ok
>    source "$0x1" ok
>    destination "(%rdi)" (0x00000000) 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/plymouth/script.so
>    script_obj_as_custom () from /lib/plymouth/script.so
>    script_execute_object () from /lib/plymouth/script.so
>    script_lib_plymouth_on_update_status () from /lib/plymouth/script.so
>    ?? ()
>   TextPlymouth: /lib/plymouth/themes/xubuntu-text/xubuntu-text.plymouth
>   Title: plymouthd crashed with SIGSEGV in script_obj_deref_direct()
>   UpgradeStatus: No upgrade log present (probably fresh install)
>   UserGroups:
>
>   dmi.bios.date: 04/19/2011
>   dmi.bios.vendor: American Megatrends Inc.
>   dmi.bios.version: A93F1022
>   dmi.board.asset.tag: To be filled by O.E.M.
>   dmi.board.name: AHD1S
>   dmi.board.vendor: Foxconn
>   dmi.modalias:
> dmi:bvnAmericanMegatrendsInc.:bvrA93F1022:bd04/19/2011:svnFoxconn:pnAMDHDZS01:pvrTobefilledbyO.E.M.:rvnFoxconn:rnAHD1S:rvr:
>   dmi.product.name: AMD HDZS01
>   dmi.product.version: To be filled by O.E.M.
>   dmi.sys.vendor: Foxconn
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/plymouth/+bug/927636/+subscriptions
>
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https://bugs.launchpad.net/bugs/927636

Title:
  plymouthd crashed with SIGSEGV in script_obj_deref_direct()

Status in Plymouth:
  Confirmed
Status in plymouth package in Ubuntu:
  Triaged

Bug description:
  Ubuntu 12.04 LTS (development branch)

  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: plymouth 0.8.2-2ubuntu28
  ProcVersionSignature: Ubuntu 3.2.0-14.23-generic 3.2.3
  Uname: Linux 3.2.0-14-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 1.91-0ubuntu1
  Architecture: amd64
  Date: Mon Feb  6 07:03:15 2012
  DefaultPlymouth: /lib/plymouth/themes/xubuntu-logo/xubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  MachineType: Foxconn AMD HDZS01
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic root=UUID=0bb93586-7343-45bd-802b-03adbb46f430 ro quiet splash vt.handoff=7
  ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
  ProcEnviron: PATH=(custom, no user)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic root=UUID=0bb93586-7343-45bd-802b-03adbb46f430 ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x7effe6b50ea0 <script_obj_deref_direct>:	cmpl   $0x1,(%rdi)
   PC (0x7effe6b50ea0) ok
   source "$0x1" ok
   destination "(%rdi)" (0x00000000) 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/plymouth/script.so
   script_obj_as_custom () from /lib/plymouth/script.so
   script_execute_object () from /lib/plymouth/script.so
   script_lib_plymouth_on_update_status () from /lib/plymouth/script.so
   ?? ()
  TextPlymouth: /lib/plymouth/themes/xubuntu-text/xubuntu-text.plymouth
  Title: plymouthd crashed with SIGSEGV in script_obj_deref_direct()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 04/19/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: A93F1022
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: AHD1S
  dmi.board.vendor: Foxconn
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA93F1022:bd04/19/2011:svnFoxconn:pnAMDHDZS01:pvrTobefilledbyO.E.M.:rvnFoxconn:rnAHD1S:rvr:
  dmi.product.name: AMD HDZS01
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Foxconn

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