** Description changed:
- Just using the package; not sure of the conditions which provoke the
- crash.
+ Trying to access the non-existent app menu causes the segfault; eg by
+ pressing Alt, or mouse-overing the app menu area.
+
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: fbreader 0.12.10dfsg-4 [modified:
usr/share/doc/fbreader/changelog.Debian.gz]
ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
Uname: Linux 3.0.0-11-generic x86_64
ApportVersion: 1.23-0ubuntu1
Architecture: amd64
CheckboxSubmission: cb8560608953d46833a1bf646e78598a
CheckboxSystem: d00f84de8a555815fa1c4660280da308
CrashCounter: 1
Date: Sat Sep 24 13:48:26 2011
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/FBReader
ProcCmdline: FBReader /home/username/Books/Northern\ Lights.epub
SegvAnalysis:
- Segfault happened at: 0x7f6f4b13b210
_ZN16DBusMenuExporter9setStatusERK7QString: mov0x10(%rdi),%rax
- PC (0x7f6f4b13b210) ok
- source 0x10(%rdi) (0x0010) not located in a known VMA region (needed
readable region)!
- destination %rax ok
+ Segfault happened at: 0x7f6f4b13b210
_ZN16DBusMenuExporter9setStatusERK7QString: mov0x10(%rdi),%rax
+ PC (0x7f6f4b13b210) ok
+ source 0x10(%rdi) (0x0010) not located in a known VMA region (needed
readable region)!
+ destination %rax ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: fbreader
StacktraceTop:
- DBusMenuExporter::setStatus(QString const) () from
/usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
- AppMenuPlatformMenuBar::setAltPressed(bool) () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/menubar/libappmenu-qt.so
- AppMenuPlatformMenuBar::menuBarEventFilter(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/menubar/libappmenu-qt.so
- QMenuBar::eventFilter(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
- QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
+ DBusMenuExporter::setStatus(QString const) () from
/usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
+ AppMenuPlatformMenuBar::setAltPressed(bool) () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/menubar/libappmenu-qt.so
+ AppMenuPlatformMenuBar::menuBarEventFilter(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/menubar/libappmenu-qt.so
+ QMenuBar::eventFilter(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
+ QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
Title: FBReader crashed with SIGSEGV in DBusMenuExporter::setStatus()
UpgradeStatus: Upgraded to oneiric on 2011-08-01 (54 days ago)
UserGroups: adm admin audio cdrom dialout lpadmin plugdev sambashare
** Visibility changed to: Public
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https://bugs.launchpad.net/bugs/858196
Title:
FBReader crashed with SIGSEGV in DBusMenuExporter::setStatus()
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