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[Martin Pitt <martin.pitt@xxxxxxxxxx>]

Public bug reported:

Just "udisksctl help" triggers this in current wily. This sounds like a
glib regression or some other ABI change, as this command still worked
on the last udisks upload.

ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: udisks2 2.1.6-1
ProcVersionSignature: Ubuntu 4.1.0-2.2-generic 4.1.3
Uname: Linux 4.1.0-2-generic x86_64
ApportVersion: 2.18-0ubuntu5
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Jul 26 19:08:41 2015
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/udisksctl
MachineType: LENOVO 2324CTO
ProcCmdline: udisksctl help
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.1.0-2-generic.efi.signed root=UUID=f86539b0-3a1b-4372-83b0-acdd029ade68 ro rootflags=subvol=@ quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7f0b74594606 <g_option_context_get_help+214>:	mov    0x50(%rax),%esi
 PC (0x7f0b74594606) ok
 source "0x50(%rax)" (0x00000050) not located in a known VMA region (needed readable region)!
 destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: udisks2
StacktraceTop:
 g_option_context_get_help (context=0xd36590, main_help=0, group=0x0) at /build/glib2.0-oVi7VK/glib2.0-2.45.3/./glib/goption.c:858
 ()
 ()
 __libc_start_main (main=0x403780, argc=2, argv=0x7ffd5db98bf8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd5db98be8) at libc-start.c:289
 ()
Title: udisksctl crashed with SIGSEGV in g_option_context_get_help()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sbuild sudo
dmi.bios.date: 07/09/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: G2ET95WW (2.55 )
dmi.board.asset.tag: Not Available
dmi.board.name: 2324CTO
dmi.board.vendor: LENOVO
dmi.board.version: 0B98401 Pro
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrG2ET95WW(2.55):bd07/09/2013:svnLENOVO:pn2324CTO:pvrThinkPadX230:rvnLENOVO:rn2324CTO:rvr0B98401Pro:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2324CTO
dmi.product.version: ThinkPad X230
dmi.sys.vendor: LENOVO

** Affects: udisks2 (Ubuntu)
     Importance: High
     Assignee: Martin Pitt (pitti)
         Status: Triaged


** Tags: amd64 apport-crash need-amd64-retrace wily

** Information type changed from Private to Public

-- 
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https://bugs.launchpad.net/bugs/1478369

Title:
  udisksctl crashed with SIGSEGV in g_option_context_get_help()

Status in udisks2 package in Ubuntu:
  Triaged

Bug description:
  Just "udisksctl help" triggers this in current wily. This sounds like
  a glib regression or some other ABI change, as this command still
  worked on the last udisks upload.

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: udisks2 2.1.6-1
  ProcVersionSignature: Ubuntu 4.1.0-2.2-generic 4.1.3
  Uname: Linux 4.1.0-2-generic x86_64
  ApportVersion: 2.18-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Sun Jul 26 19:08:41 2015
  EcryptfsInUse: Yes
  ExecutablePath: /usr/bin/udisksctl
  MachineType: LENOVO 2324CTO
  ProcCmdline: udisksctl help
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.1.0-2-generic.efi.signed root=UUID=f86539b0-3a1b-4372-83b0-acdd029ade68 ro rootflags=subvol=@ quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x7f0b74594606 <g_option_context_get_help+214>:	mov    0x50(%rax),%esi
   PC (0x7f0b74594606) ok
   source "0x50(%rax)" (0x00000050) not located in a known VMA region (needed readable region)!
   destination "%esi" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: udisks2
  StacktraceTop:
   g_option_context_get_help (context=0xd36590, main_help=0, group=0x0) at /build/glib2.0-oVi7VK/glib2.0-2.45.3/./glib/goption.c:858
   ()
   ()
   __libc_start_main (main=0x403780, argc=2, argv=0x7ffd5db98bf8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd5db98be8) at libc-start.c:289
   ()
  Title: udisksctl crashed with SIGSEGV in g_option_context_get_help()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sbuild sudo
  dmi.bios.date: 07/09/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ET95WW (2.55 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2324CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: 0B98401 Pro
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG2ET95WW(2.55):bd07/09/2013:svnLENOVO:pn2324CTO:pvrThinkPadX230:rvnLENOVO:rn2324CTO:rvr0B98401Pro:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2324CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO

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