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[Bug 1183130] Re: hud-service crashed with SIGSEGV in g_object_unref()

 

This class was deleted some time ago. I've also cleaned up the ref
counting code that's now performing the same function as the code that
was failing here.

** Changed in: hud (Ubuntu)
       Status: Confirmed => Invalid

** Changed in: hud
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1183130

Title:
  hud-service crashed with SIGSEGV in g_object_unref()

Status in Unity HUD:
  Invalid
Status in “hud” package in Ubuntu:
  Invalid

Bug description:
  I didn't see any visible effect of this crash; but unity is definitely
  seeming a lot crashier in saucy... :/

  ProblemType: Crash
  DistroRelease: Ubuntu 13.10
  Package: hud 13.04.0daily13.04.03-0ubuntu1
  ProcVersionSignature: Ubuntu 3.9.0-2.6-generic 3.9.2
  Uname: Linux 3.9.0-2-generic x86_64
  ApportVersion: 2.10.2-0ubuntu1
  Architecture: amd64
  Date: Wed May 22 14:39:56 2013
  ExecutablePath: /usr/lib/x86_64-linux-gnu/hud/hud-service
  InstallationDate: Installed on 2010-09-24 (971 days ago)
  InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
  MarkForUpload: True
  ProcCmdline: /usr/lib/x86_64-linux-gnu/hud/hud-service
  SegvAnalysis:
   Segfault happened at: 0x7f5fc4af2e04 <g_object_unref+20>:	cmpq   $0x50,(%rax)
   PC (0x7f5fc4af2e04) ok
   source "$0x50" ok
   destination "(%rax)" (0xaaaaaaaaaaaaaaaa) not located in a known VMA region (needed writable region)!
  SegvReason: writing unknown VMA
  Signal: 11
  SourcePackage: hud
  StacktraceTop:
   g_object_unref (_object=0x1fbaa90) at /build/buildd/glib2.0-2.37.0/./gobject/gobject.c:3081
   ?? ()
   g_closure_invoke (closure=0x1bd98e0, return_value=0x0, n_param_values=3, param_values=0x7fff6d64c530, invocation_hint=0x7fff6d64c4d0) at /build/buildd/glib2.0-2.37.0/./gobject/gclosure.c:777
   signal_emit_unlocked_R (node=node@entry=0x1bd0d90, detail=detail@entry=0, instance=instance@entry=0x1bc7270, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff6d64c530) at /build/buildd/glib2.0-2.37.0/./gobject/gsignal.c:3584
   g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff6d64c6e8) at /build/buildd/glib2.0-2.37.0/./gobject/gsignal.c:3328
  Title: hud-service crashed with SIGSEGV in g_object_unref()
  UpgradeStatus: Upgraded to saucy on 2013-05-06 (16 days ago)
  UserGroups: adm admin cdrom dialout libvirtd lpadmin mythtv plugdev sambashare src sudo

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