fontforge crashed with SIGSEGV in GImageRead_Png() due to optipng
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
FontForge |
New
|
Undecided
|
|||
fontforge (Debian) |
Fix Released
|
Unknown
|
|||
fontforge (Ubuntu) |
Fix Released
|
High
|
Michael Terry | ||
Oneiric |
Fix Released
|
High
|
Michael Terry | ||
optipng (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Oneiric |
Invalid
|
Undecided
|
Unassigned |
Bug Description
I simply clicked on one of the free fonts downloaded from Google (Cabin). Fontforge consistently crashes with any TTF font.
TEST CASE:
1. Launch fontforge
2. Open a TTF file
Result:
fontforge segfaults
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: fontforge 0.0.20110222-1
ProcVersionSign
Uname: Linux 3.0-3-generic x86_64
NonfreeKernelMo
Architecture: amd64
CrashCounter: 1
Date: Mon Jul 4 22:13:11 2011
ExecutablePath: /usr/bin/fontforge
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
ProcCmdline: fontforge /home/username/
ProcEnviron:
LANGUAGE=pt_BR:en
PATH=(custom, user)
LANG=pt_BR.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f9fc30d0d0f <GImageRead_
PC (0x7f9fc30d0d0f) 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 () from /usr/lib/
GImageReadPng () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
GMenuItem2Arra
Title: fontforge crashed with SIGSEGV in GImageRead_Png()
UpgradeStatus: Upgraded to oneiric on 2011-07-02 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
tags: | added: testcase |
Changed in fontforge (Ubuntu): | |
assignee: | nobody → Michael Terry (mterry) |
summary: |
- fontforge crashed with SIGSEGV in GImageRead_Png(): no change rebuild - required + fontforge crashed with SIGSEGV in GImageRead_Png() due to optipng |
Changed in optipng (Ubuntu): | |
status: | New → Invalid |
Changed in optipng (Ubuntu Oneiric): | |
status: | New → Invalid |
Changed in fontforge (Ubuntu Oneiric): | |
assignee: | nobody → Michael Terry (mterry) |
importance: | Undecided → High |
status: | New → In Progress |
Changed in fontforge (Debian): | |
status: | Unknown → New |
Changed in fontforge (Debian): | |
status: | New → Fix Released |
StacktraceTop: Lookup (ti=<value optimized out>) at gtextinfo.c:560 Lookup (ti=<value optimized out>) at gtextinfo.c:539
GImageRead_Png (fp=0x18d3620) at gimagereadpng.c:287
GImageReadPng (filename=<value optimized out>) at gimagereadpng.c:341
_GGadgetImageCache (filename=0x57d0d3 "fileclose.png", foundname=0x0) at gtextinfo.c:468
GTextInfoImage
GTextInfoImage