On 19 Jun 2002 14:33:16 +0200, Dominik Vogt wrote:
>
> On Wed, Jun 19, 2002 at 10:49:55AM +0000, Mikhael Goikhman wrote:
> > Program terminated with signal 11, Segmentation fault.
> >
> > #0 paint_menu (mr=0x80e2d38, pevent=0x80b8760, fw=0x0) at menus.c:4038
> > 4038 int bw = MST_BORDER_WIDTH(mr);
> [snip]
>
> > (gdb) print mr->s->ms
> > $1 = (MenuStyle *) 0x78696e75
> > (gdb) print mr->s->ms->look
> > Cannot access memory at address 0x78696e81
> > (gdb)
>
> What about mr and mr->s? Do they contain useful information?
> Could you please post the output of
>
> (gdb) print *mr
> (gdb) print *(mr->s)
> (gdb) print *(mr->s->ms)
Since then (15 Jun) this core file was replaced with another one.
And this new core was replaced with the gnome panel core as well.
But there is its stack.
> Can you remember anything you did around the time that the core
> dump happened? Modified any menus or menu styles or opened/closed
> a tear-off menu?
I do much more than an ordinary user. Especially before a new fvwm-themes
release, but this is also the reason why I do not remember what exactly I
did after Restart and what after a theme switching (no Restart).
It crashed (the first core) when I navigated a non-trivial menu tree.
The second crash (below) was even before a root menu was poped up.
I hoped the stack alone was enough.
I will print more when I get a core again.
4036 MenuStyle *ms = MR_STYLE(mr);
(gdb) where
#0 0x08053159 in paint_menu (mr=0x8147268, pevent=0x80b8760, fw=0x0)
at menus.c:4036
#1 0x08055b36 in menu_expose (event=0x80b8760, fw=0x0) at menus.c:6189
#2 0x0804fbf5 in MenuInteraction (pmp=0xbfffe830, pmret=0xbfffe820,
pdkp=0xbfffe760, pdo_warp_to_title=0x80b5058) at menus.c:1846
#3 0x08055825 in do_menu (pmp=0xbfffe830, pmret=0xbfffe820) at menus.c:6050
#4 0x08098ea2 in menu_func (cond_rc=0xbfffea58, eventp=0x80b8760, w=58,
fw=0x0, context=8, action=0x814f425 "MenuFvwmWindowOps",
Module=0xbfffe9d8, fStaysUp=1) at menucmd.c:147
#5 0x08098f1e in CMD_Menu (cond_rc=0xbfffea58, eventp=0x80b8760, w=58,
fw=0x0, context=8, action=0x814f425 "MenuFvwmWindowOps", Module=0xbfffe9d8)
at menucmd.c:171
#6 0x0807ce81 in execute_function (efa=0xbfffe9c0) at functions.c:1418
#7 0x0807cfe0 in old_execute_function (cond_rc=0xbfffea58,
action=0x80d5470 "Menu MenuFvwmWindowOps", fw=0x0, eventp=0x80b8760,
context=8, Module=-1, exec_flags=0, args=0xbfffeac0) at functions.c:1491
#8 0x0807d8df in execute_complex_function (cond_rc=0x0, eventp=0x80b8760,
w=0, fw=0x0, context=8, action=0x814f400 "FuncFvwmButton3OnRootWindow",
Module=0xbfffebe8, desperate=0xbfffeb58) at functions.c:1997
#9 0x0807cece in execute_function (efa=0xbfffebd0) at functions.c:1437
#10 0x0807cfe0 in old_execute_function (cond_rc=0x0,
action=0x80d53c8 "FuncFvwmButton3OnRootWindow", fw=0x0, eventp=0x80b8760,
context=8, Module=-1, exec_flags=0, args=0x0) at functions.c:1491
#11 0x0806cb30 in CMD_StrokeFunc (cond_rc=0x0, eventp=0x80b8760, w=58, fw=0x0,
context=8, action=0x81c9294 "", Module=0xbfffee08) at builtins.c:3581
#12 0x0807ce81 in execute_function (efa=0xbfffedf0) at functions.c:1418
#13 0x0807cfe0 in old_execute_function (cond_rc=0x0,
action=0x813ad40 "StrokeFunc FeedBack DrawMotion StrokeWidth 2", fw=0x0,
eventp=0x80b8760, context=8, Module=-1, exec_flags=0, args=0x0)
at functions.c:1491
#14 0x0806d425 in HandleButtonPress () at events.c:581
#15 0x0807067a in DispatchEvent (preserve_Fw=0) at events.c:3135
#16 0x0807071c in HandleEvents () at events.c:3190
#17 0x080834d9 in main (argc=3, argv=0xbffff354) at fvwm.c:720
#18 0x42017499 in __libc_start_main () from /lib/i686/libc.so.6
(gdb)
Regards,
Mikhael.
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