[Bug 598371] Re: Java crashes during Eclipse Helios Start
Alright, I am closing this as invalid then since gtk-qt-engine has been removed and the eclipse binary involved is not from Ubuntu so we cannot really do much about it. ~Niels ** Changed in: eclipse (Ubuntu) Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/598371 Title: Java crashes during Eclipse Helios Start -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
gtk-qt-engine is no longer in Ubuntu. (and is abandoned upstream, causing the former) ** Changed in: gtk-qt-engine (Ubuntu) Status: New = Won't Fix -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
** Also affects: gtk-qt-engine (Ubuntu) Importance: Undecided Status: New -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
Hi gtk-qt-engine people I would like your opinion on this; you may also want to read the bug log on the eclipse tracker[1]. ~Niels https://bugs.eclipse.org/bugs/show_bug.cgi?id=317763 ** Changed in: eclipse (Ubuntu) Status: Incomplete = Opinion -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
** Changed in: eclipse (Ubuntu) Status: Opinion = New -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
this is a locally installed version of eclipse. please report the problem where you did download this binary. please recheck if this is reproducible with the eclipse version distributed by Ubuntu ** Package changed: openjdk-6 (Ubuntu) = eclipse (Ubuntu) ** Changed in: eclipse (Ubuntu) Status: New = Incomplete -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
Currently there seems to be no Ubuntu package of Eclipse Helios (3.6). Wouldn't it be better to resolve this in gtk-qt-engine rather than in the Ubuntu eclipse package? This would prevent similar problems with other GTK applications. -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
In Eclipse Bugzilla guys found that gtk-qt-engine is guilty here. Turning off this (switching from QtCurve to Raleigh) solves the problem. More info: https://bugs.eclipse.org/bugs/show_bug.cgi?id=317763#c14 -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
It looks that is the bug in the GTK or Eclipse SWT library.
During window close process method org.eclipse.widgets.Display.removeWidget()
calls native method org.eclipse.swt.internal.gtk.OS._g_object_get_qdata() which
causes segmentation fault (it not cause Java exception due we are in native
code).
Display.removeWidget() source code:
Widget removeWidget (long /*int*/ handle) {
if (handle == 0) return null;
lastWidget = null;
Widget widget = null;
int index = (int)/*64*/ OS.g_object_get_qdata (handle,
SWT_OBJECT_INDEX) - 1;
if (0 = index index widgetTable.length) {
widget = widgetTable [index];
widgetTable [index] = null;
indexTable [index] = freeSlot;
freeSlot = index;
OS.g_object_set_qdata (handle, SWT_OBJECT_INDEX, 0);
}
return widget;
}
native method implementation:
JNIEXPORT jintLong JNICALL OS_NATIVE(_1g_1object_1get_1qdata)
(JNIEnv *env, jclass that, jintLong arg0, jint arg1)
{
jintLong rc = 0;
OS_NATIVE_ENTER(env, that, _1g_1object_1get_1qdata_FUNC);
rc = (jintLong)g_object_get_qdata((GObject *)arg0, (GQuark)arg1);
OS_NATIVE_EXIT(env, that, _1g_1object_1get_1qdata_FUNC);
return rc;
}
--
Java crashes during Eclipse Helios Start
https://bugs.launchpad.net/bugs/598371
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[Bug 598371] Re: Java crashes during Eclipse Helios Start
I see here 2 places which can mess: - g_object_set_qdata returns handle, which is then casted to int (in amd64 sizeof(int) is still 4!) - if first arg (casted to GObect*) is greather than 2^63 we will have negative long value and it can cause segmentation fault (pointer to negative memory address) - shouldn't be unsigned long putted here? -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
I tried Eclipse Helios with Sun's JDK (downloaded from Sun's site) and it crashes the same. I attach the crash log. ** Attachment added: Crash log of Eclipse Helios using Sun's JDK http://launchpadlibrarian.net/51019091/hs_err_pid2708.log -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
This is the bug at Eclipse site: https://bugs.eclipse.org/bugs/show_bug.cgi?id=317763 ** Bug watch added: Eclipse bugs #317763 https://bugs.eclipse.org/bugs/show_bug.cgi?id=317763 -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
I was struggling with the exact same issue, on my Kubuntu 10.04 64 Bit machine. The issue was resolved by doing a simple system update. (I had not done this for quite some time: 3-4 weeks) Hope this helps -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
The update didn't work for me, thanks anyway. -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
Sebastien, why not? libgobject is part of libglib package. -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
** Attachment added: Crash details http://launchpadlibrarian.net/50886826/hs_err_pid2671.log -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
I have the same problem, but I think this is a problem with glib, not openjdk. -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
Checked in other OS (Slackware) and there is working fine, so it looks it's bug in glib. ** Package changed: openjdk-6 (Ubuntu) = glib2.0 (Ubuntu) -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 598371] Re: Java crashes during Eclipse Helios Start
it doesn't seem to be a glib bug or nothing indicates it in the details there at least ** Package changed: glib2.0 (Ubuntu) = openjdk-6 (Ubuntu) -- Java crashes during Eclipse Helios Start https://bugs.launchpad.net/bugs/598371 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
