[omniORB]:Bus Error in application ported from ORBIX2000 toomniORB4.0.5(more inputs)

[Mahesh Bhatt]

Hi,


More inputs for my application bus error:

My application generate bus error in the function call "OI_make_top_level(..)".
This function is part of third party GUI toolkit (libOI.so.5).

One strange thing, if I comment one statement "glyph->set_pixmap(...);"
from source code then my application is working fine.

"glyph" is a rectangular object which can containing an X Window System Pixmap image.
This is used for display some image in the icon.

Following is output of where in dbx for my application:

(dbx) where
  [1] malloc(0x30, 0xc392b0, 0xdcc3f0, 0x78, 0x32, 0xfeb848b8), at 0x47474c
  [2] operator new(0x30, 0x1, 0x13950, 0xfea35778, 0xfe849ad8, 0xc84e68), at 0xfe8361ac
  [3] OI_attr_misc::clone(0xc5e660, 0xc78800, 0xffffc000, 0xc5e660, 0xc387b8, 0x4), at 0x
  [4] OI_attr_misc::set_border_width(0xc5e660, 0xc23c00, 0x1, 0xc5e660, 0x430000, 0xfeb84
  [5] OI_d_tech::set_abs_bdr_width(0xdb45a0, 0x1, 0x0, 0x0, 0x0, 0x0), at 0xfea10b20
  [6] OI_d_tech::re_configure(0x32, 0x78, 0x0, 0xfeb848b8, 0x10, 0xfeb848b8), at 0xfea179
  [7] OI_d_tech::new_bdr_width(0xdb45a0, 0x1, 0xdb45a0, 0xfeb848b8, 0xdb45a0, 0xfff), at
  [8] OI_box::construct(0x20000000, 0x78, 0x938c58, 0xfeb848b8, 0xfe81a000, 0xdb45a0), at
  [9] OI_box::OI_box(0xdb45a0, 0xc392b0, 0xdcc3f0, 0x78, 0x32, 0xfeb848b8), at 0xfe9e6c30
  [10] OI_dialog_box::OI_dialog_box(0xdb45a0, 0xdcc3f0, 0x78, 0x32, 0xffffffff, 0x0), at
  [11] oi_create_dialog_box(0xdcc3f0, 0xdb45a0, 0xdb45a0, 0xffffffff, 0x0, 0xfeb848b8), a
  [12] OI_d_tech::new_children(0xdcc3f9, 0xdcc3f0, 0xfeb848b8, 0x1, 0x10000000, 0xdcc3fa)
  [13] OI_make_top_level(0xfebb1cd4, 0x0, 0xfebb2ba0, 0xfeb848b8, 0x0, 0x16d), at 0xfeaae
=>[14] InitSearchbox(parentWin = 13082112), line 93 in "searchbox.C"
  [15] main(argc = 1, argv = 4290700572), line 295 in "xlayout.C"
(dbx)


(dbx) where -l
  [1] myApp:malloc(0x30, 0xc392b0, 0xdcc3f0, 0x78, 0x32, 0xfeb848b8), at 0x47474c
  [2] libCrun.so.1:operator new(0x30, 0x1, 0x13950, 0xfea35778, 0xfe849ad8, 0xc84e68), at 0xfe8361ac
  [3] libOI.so.5:OI_attr_misc::clone(0xc5e660, 0xc78800, 0xffffc000, 0xc5e660, 0xc387b8, 0x4), at 0xfe9df874
  [4] libOI.so.5:OI_attr_misc::set_border_width(0xc5e660, 0xc23c00, 0x1, 0xc5e660, 0x430000, 0xfeb848b8), at
0xfe9dfd78
  [5] libOI.so.5:OI_d_tech::set_abs_bdr_width(0xdb45a0, 0x1, 0x0, 0x0, 0x0, 0x0), at 0xfea10b20
  [6] libOI.so.5:OI_d_tech::re_configure(0x32, 0x78, 0x0, 0xfeb848b8, 0x10, 0xfeb848b8), at 0xfea1797c
  [7] libOI.so.5:OI_d_tech::new_bdr_width(0xdb45a0, 0x1, 0xdb45a0, 0xfeb848b8, 0xdb45a0, 0xfff), at 0xfea2aa18
  [8] libOI.so.5:OI_box::construct(0x20000000, 0x78, 0x938c58, 0xfeb848b8, 0xfe81a000, 0xdb45a0), at 0xfe9e7934
  [9] libOI.so.5:OI_box::OI_box(0xdb45a0, 0xc392b0, 0xdcc3f0, 0x78, 0x32, 0xfeb848b8), at 0xfe9e6c30
  [10] libOI.so.5:OI_dialog_box::OI_dialog_box(0xdb45a0, 0xdcc3f0, 0x78, 0x32, 0xffffffff, 0x0), at 0xfea35778
  [11] libOI.so.5:oi_create_dialog_box(0xdcc3f0, 0xdb45a0, 0xdb45a0, 0xffffffff, 0x0, 0xfeb848b8), at 0xfea34d84
  [12] libOI.so.5:OI_d_tech::new_children(0xdcc3f9, 0xdcc3f0, 0xfeb848b8, 0x1, 0x10000000, 0xdcc3fa), at
0xfea2bf10
  [13] libOI.so.5:OI_make_top_level(0xfebb1cd4, 0x0, 0xfebb2ba0, 0xfeb848b8, 0x0, 0x16d), at 0xfeaae66c
=>[14] myApp:InitSearchbox(parentWin = 13082112), line 93 in "searchbox.C"
  [15] myApp:main(argc = 1, argv = 4290700572), line 295 in "xlayout.C"
(dbx)

Any suggestion or hint.

Thanks,
Mahesh




>
> Date: Thu, 10 Feb 2005 13:38:22 +0100
> From: "Wernke zur Borg" <wzb at anitesystems.de>
> Subject: RE: [omniORB]:Bus Error in application ported from ORBIX2000
>         toomniORB4.0.5
> To: <omniorb-list at omniorb-support.com>
> Message-ID: <200502101238.j1ACcM402641 at maia.anitesystems.de>
> Content-Type: text/plain; charset="us-ascii"
>
>
> Looks like a heap corruption... I would first enter 'where' to the dbx
> prompt. The dynamic dependencies are not as interesting as a stack trace.
>
> Wernke
>
>   _____
>
> From: omniorb-list-bounces at omniorb-support.com
> [mailto:omniorb-list-bounces at omniorb-support.com] On Behalf Of Mahesh Bhatt
> Sent: 10 February 2005 13:01
> To: omniorb-list at omniorb-support.com
> Subject: [omniORB]:Bus Error in application ported from ORBIX2000
> toomniORB4.0.5
>
>
> Hi,
>
> I am porting my GUI based application (myApp) from Orbix2000 to
> OmniORB4.0.5 on Sun Solaris 8.
>
> After porting application to omniORB4.0.5, my application is
> producing bus error. Following is the runtime output:
>
>  <snip>
>
> Any suggestions, what could be the cause of bus error while using omniORB?
>
> Thanks in advance for your help!
> Mahesh
>
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