Public bug reported:
Hi,
I'm testing a crash so I came up with this small application:
#include <gtk/gtk.h>
int main( int argc, char *argv[] )
{
gtk_init (&argc, &argv);
GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_signal_connect (GTK_OBJECT (window), "destroy",
GTK_SIGNAL_FUNC(gtk_main_quit), NULL);
GtkWidget *label = gtk_label_new("Referenced table has no candidate columns
with a compatible type for group.groupcol.\nHint: source column has type
VARCHAR(45),\nPK of referenced table is INT(11).");
gtk_label_set_line_wrap (GTK_LABEL(label), true);
gtk_container_add (GTK_CONTAINER (window), label);
gtk_widget_show (label);
gtk_widget_show (window);
gtk_main ();
return 0;
}
I'm building using the following command:
> g++ main.cpp -o main `pkg-config --cflags --libs gtk+-2.0`
runnuing ./main will result in a crash
*** Error in `./main': malloc(): memory corruption: 0x0000000001b169b0 ***
Aborted (core dumped)
Core dump is attached.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: libgtk2.0-0 2.24.23-0ubuntu1.1
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.3
Architecture: amd64
CurrentDesktop: KDE
Date: Tue Aug 26 12:43:45 2014
InstallationDate: Installed on 2013-06-04 (448 days ago)
InstallationMedia: Kubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
SourcePackage: gtk+2.0
UpgradeStatus: Upgraded to trusty on 2014-07-02 (55 days ago)
** Affects: gtk+2.0 (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
** Attachment added: "core dump"
https://bugs.launchpad.net/bugs/1361621/+attachment/4187298/+files/core
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https://bugs.launchpad.net/bugs/1361621
Title:
gtk_label_set_line_wrap makes hello world application crash
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