assistant-qt4 crashed with SIGSEGV in MainWindow::updateApplicationFont()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
qt4-x11 (Ubuntu) |
Fix Released
|
Medium
|
Unassigned |
Bug Description
was using the help in qt-designer
ubuntu 12.10
ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: qt4-dev-tools 4:4.8.2-0ubuntu6
ProcVersionSign
Uname: Linux 3.5.0-13-generic x86_64
ApportVersion: 2.5.1-0ubuntu4
Architecture: amd64
Date: Tue Sep 4 12:49:43 2012
ExecutablePath: /usr/bin/
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
ProcCmdline: /usr/bin/
SegvAnalysis:
Segfault happened at: 0x448d47: mov (%rax),%rdi
PC (0x00448d47) ok
source "(%rax)" (0x58e64468) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: qt4-x11
StacktraceTop:
?? ()
?? ()
?? ()
__libc_start_main () from /lib/x86_
?? ()
Title: assistant-qt4 crashed with SIGSEGV in __libc_start_main()
UpgradeStatus: Upgraded to quantal on 2012-08-26 (8 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
visibility: | private → public |
StacktraceSource: :updateApplicat ionFont (this=this@ entry=0x958560) at mainwindow.cpp:949 :MainWindow (this=0x958560, cmdLine=<optimized out>, parent=<optimized out>) at mainwindow.cpp:236 :updateApplicat ionFont (this=this@ entry=0x958560) at mainwindow.cpp:949 :MainWindow (this=0x958560, cmdLine=<optimized out>, parent=<optimized out>) at mainwindow.cpp:236
#0 MainWindow:
#1 0x0000000000449c08 in MainWindow:
#2 0x0000000000423132 in main (argc=2, argv=<optimized out>) at main.cpp:427
StacktraceTop:
MainWindow:
MainWindow:
main (argc=2, argv=<optimized out>) at main.cpp:427