[Bug 807722] Re: fontforge crashed with SIGSEGV in GImageRead_Png()

[Apport retracing service]

*** This bug is a duplicate of bug 805752 ***
    https://bugs.launchpad.net/bugs/805752

Thank you for taking the time to report this crash and helping to make
Ubuntu better.  This particular crash has already been reported and is a
duplicate of bug #805752, 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 bug 805752
   fontforge crashed with SIGSEGV in GImageRead_Png()

** Visibility changed to: Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/807722

Title:
  fontforge crashed with SIGSEGV in GImageRead_Png()

Status in “fontforge” package in Ubuntu:
  New

Bug description:
  after login

  ProblemType: Crash
  DistroRelease: Ubuntu 11.10
  Package: fontforge 0.0.20110222-1
  Uname: Linux 3.0.6-gna3-rc6 x86_64
  Architecture: amd64
  Date: Wed Jul  6 20:43:14 2011
  ExecutablePath: /usr/bin/fontforge
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110629)
  ProcCmdline: fontforge
  ProcEnviron:
   SHELL=/bin/bash
   PATH=(custom, no user)
   LANG=en_US.UTF-8
  SegvAnalysis:
   Segfault happened at: 0x7fc99dbf4d0f <GImageRead_Png+1407>:	movzbl (%rax),%eax
   PC (0x7fc99dbf4d0f) ok
   source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%eax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: fontforge
  StacktraceTop:
   GImageRead_Png (fp=0x1efef10) at gimagereadpng.c:287
   GImageReadPng (filename=<value optimized out>) at gimagereadpng.c:341
   _GGadgetImageCache (filename=0x57d0d3 "fileclose.png", foundname=0x0) at gtextinfo.c:468
   GTextInfoImageLookup (ti=<value optimized out>) at gtextinfo.c:560
   GTextInfoImageLookup (ti=<value optimized out>) at gtextinfo.c:539
  Title: fontforge crashed with SIGSEGV in GImageRead_Png()
  UpgradeStatus: Upgraded to oneiric on 2011-07-08 (0 days ago)
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