On Wed, Aug 15, 2001 at 08:06:42AM +0200, Olivier Chapuis wrote: > I get a FvwmButtons core dump when I change colorsets and the buttons > contains swallowed shaped app. > > FvwmButtons-WMakerApplets: Cause of next X Error. > Error: 4 (BadPixmap) > Major opcode of failed request: 54 (FreePixmap) > Minor opcode of failed request: 0 > Resource id of failed request: 0x20000a2 > Leaving a core dump now > > [EMAIL PROTECTED] bin]$ gdb /usr/local/libexec/fvwm/2.4.1-beta1/FvwmButtons > ~/core > GNU gdb 4.18 > Core was generated by `/usr/local/libexec/fvwm/2.4.1-beta1/FvwmButtons 19 4 > none 0 8 FvwmButtons-WMake'. > Program terminated with signal 6, Abandon. > Reading symbols from /usr/X11R6/lib/libXpm.so.4...done. > Reading symbols from /usr/X11R6/lib/libSM.so.6...done. > Reading symbols from /usr/X11R6/lib/libICE.so.6...done. > Reading symbols from /usr/X11R6/lib/libXext.so.6...done. > Reading symbols from /usr/X11R6/lib/libX11.so.6...done. > Reading symbols from /lib/libm.so.6...done. > Reading symbols from /lib/libc.so.6...done. > Reading symbols from /lib/ld-linux.so.2...done. > Reading symbols from /usr/lib/gconv/ISO8859-1.so...done. > #0 0x40149091 in kill () from /lib/libc.so.6 > (gdb) where > #0 0x40149091 in kill () from /lib/libc.so.6 > #1 0x40148d79 in raise () from /lib/libc.so.6 > #2 0x4014a4f0 in abort () from /lib/libc.so.6 > #3 0x805b97c in error_name (code=134620072) at XError.c:59 > #4 0x804b4cd in myErrorHandler (dpy=0x80623a8, event=0xbffff20c) > at FvwmButtons.c:675 > #5 0x4008f66d in _XError () from /usr/X11R6/lib/libX11.so.6 > #6 0x4008e16b in _XReply () from /usr/X11R6/lib/libX11.so.6 > #7 0x400784c7 in XGetWindowAttributes () from /usr/X11R6/lib/libX11.so.6 > #8 0x8059f8f in GetEqualSizeChildren (dpy=0x80623a8, parent=100663299, > depth=16, visualid=34, colormap=35, ret_children=0xbffff458) > at WinMagic.c:268 > #9 0x804e04f in change_swallowed_window_colorset (b=0x8077278, do_clear=0) > at FvwmButtons.c:2325 > #10 0x8050a78 in RedrawButton (b=0x8077278, clean=1) at draw.c:350 > #11 0x804bdce in Loop () at FvwmButtons.c:1014 > #12 0x804bccb in main (argc=7, argv=0xbffff7f4) at FvwmButtons.c:961
Thiss core dump isn't very helpful. Obviously an X error occured that was not handled and then the routine that should generate the core dump crashed (probably by accessing an array index of (unsigned char)-1 ). T'll submit a fix for the crash in XError.c. Please try to make that happen again then. Also, I tried to reproduce this, but could not. If the problem does not become obvious with a proper core dump, can you please provide more information on the bug? Bye Dominik ^_^ ^_^ -- Dominik Vogt, email: [EMAIL PROTECTED] LifeBits Aktiengesellschaft, Albrechtstr. 9, D-72072 Tuebingen fon: ++49 (0) 7071/7965-0, fax: ++49 (0) 7071/7965-20 -- Visit the official FVWM web page at <URL:http://www.fvwm.org/>. To unsubscribe from the list, send "unsubscribe fvwm-workers" in the body of a message to [EMAIL PROTECTED] To report problems, send mail to [EMAIL PROTECTED]
