I browsed a .jar file in Krusader and I double clicked on it to see what is inside. After I had closed the Ark file browser it crashed. Reproducible: Always Steps to Reproduce: 1. Browse a jar file in Krusader. 2. Double click on it. 3. Close and open the directory tree. 4. Try to open a java source code file. 5. Close the windows (Ark browser) Actual Results: Ark is crashed. Expected Results: Ark is working without any crash. I can't decide whether this issue is belongs to Ark itself or Krusader-specific.
Application: Ark (ark), signal: Segmentation fault [KCrash Handler] #6 0x0000000000000000 in ?? () #7 0x00007f8e1958681e in KParts::StatusBarExtension::statusBar (this=0x8455f0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kparts/statusbarextension.cpp:149 #8 0x00007f8e19586da4 in KParts::StatusBarExtension::~StatusBarExtension (this=0x8455f0, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kparts/statusbarextension.cpp:99 #9 0x00007f8e19586ee9 in KParts::StatusBarExtension::~StatusBarExtension (this=0x8455f0, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kparts/statusbarextension.cpp:110 #10 0x00007f8e17567a64 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #11 0x00007f8e1756c562 in QObject::~QObject() () from /usr/lib64/qt4/libQtCore.so.4 #12 0x00007f8e1956bcb2 in KParts::Part::~Part (this=0x80d6b0, __vtt_parm=0x7f8e0571c170, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kparts/part.cpp:190 #13 0x00007f8e055100c3 in KJavaAppletViewer::~KJavaAppletViewer (this=0x80d6b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/java/kjavaappletviewer.cpp:394 #14 0x00007f8e05510259 in KJavaAppletViewer::~KJavaAppletViewer (this=0x80d6b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/java/kjavaappletviewer.cpp:401 #15 0x00007f8e1956bf50 in KParts::Part::slotWidgetDestroyed (this=0x80d6b0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kparts/part.cpp:353 #16 0x00007f8e1956d594 in KParts::Part::qt_metacall (this=0x80d6b0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7b24c4a0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3_build/kparts/part.moc:82 #17 0x00007f8e1956ebb5 in KParts::ReadOnlyPart::qt_metacall (this=0x80d6b0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7b24c4a0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3_build/kparts/part.moc:168 #18 0x00007f8e05507f25 in KJavaAppletViewer::qt_metacall (this=0x80d6b0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7b24c4a0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3_build/khtml/java/kjavaappletviewer.moc:212 #19 0x00007f8e17569847 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #20 0x00007f8e17569d4f in QObject::destroyed(QObject*) () from /usr/lib64/qt4/libQtCore.so.4 #21 0x00007f8e1756c157 in QObject::~QObject() () from /usr/lib64/qt4/libQtCore.so.4 #22 0x00007f8e17f848c6 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #23 0x00007f8e0551076e in ~CoverWidget (this=0x80b670, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/java/kjavaappletviewer.cpp:195 #24 CoverWidget::~CoverWidget (this=0x80b670, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/java/kjavaappletviewer.cpp:195 #25 0x00007f8e17567a64 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #26 0x00007f8e17f8483b in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #27 0x00007f8e18d41029 in KVBox::~KVBox (this=0x79d920, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/widgets/kvbox.cpp:29 #28 0x00007f8e17567a64 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #29 0x00007f8e17f8483b in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #30 0x00007f8e08957ef9 in ?? () from /usr/lib64/kde4/arkpart.so #31 0x00007f8e17567a64 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #32 0x00007f8e17f8483b in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #33 0x00007f8e1836f0b9 in QSplitter::~QSplitter() () from /usr/lib64/qt4/libQtGui.so.4 #34 0x00007f8e1956bc8d in KParts::Part::~Part (this=0x8ca8c0, __vtt_parm=0x7f8e08b6d778, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kparts/part.cpp:209 #35 0x00007f8e0894d4a3 in ?? () from /usr/lib64/kde4/arkpart.so #36 0x00007f8e0894d4f9 in ?? () from /usr/lib64/kde4/arkpart.so #37 0x000000000040f6bb in _start ()
Created attachment 292765 [details] emerge --info
Created attachment 292767 [details] emerge --info ark
Tested with dolphin 4.7.3 and did not segfaults, but i haven't a testing arch profile. So maybe the reason for the segfault could be the underlaying archive lib. Whats your version for sys-libs/zlib and app-arch/libarchive?
Hi Johannes, sys-libs/zlib-1.2.5.1-r2 app-arch/libarchive-2.8.5 Andras
Report your crash to bugs.kde.org, kpart for .java and/or .class file maybe the cause.
Can not reproduce with 4.7.4.
amd64, x86 stable. ppc will follow in the next weeks hopefully.
