[Tutor] Bus Error - Core Dumped

Praveen Pathiyil ppathiyi@cisco.com
Mon, 16 Jul 2001 11:58:09 +0530


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Hi,
        I am using python 1.5.2 and running a Tkinter GUI and some =
python code for processing. I am getting a Bus Error (Core Dumped).

The details are as follows --

when i use adb, it gives me the following :
% adb core

core file =3D core -- program ``python1.5'' on platform SUNW,Ultra-60
SIGBUS: Bus Error

when i use dbx, it gives me the following :
% dbx python core

t@1340 (l@10) terminated by signal BUS (invalid address alignment)

(dbx) where
current thread: t@1340
=3D>[1] PyThreadState_Delete(0x4b2588, 0x0, 0x4b5bf8, 0x0, 0x0, 0x0), at =
0x2f21c
  [2] t_bootstrap(0x291f50, 0xef445d78, 0x0, 0xef5f0b54, 0x1, =
0xfe401000), at 0x579e0

Can somebody (may be someone who has worked on UNIX platforms) give me =
an idea, what could be the reason for such a system critical error =
condition ?

Thanks in Advance,
Praveen.

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content=3D"text/html; charset=3Diso-8859-1" =
http-equiv=3DContent-Type>
<META content=3D"MSHTML 5.00.3103.1000" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV>Hi,</DIV>
<DIV>&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; I am using python 1.5.2 and =
running a=20
Tkinter GUI and some python code for processing. I am getting a Bus =
Error (Core=20
Dumped).</DIV>
<DIV>&nbsp;</DIV>
<DIV>The details are as follows --</DIV>
<DIV>&nbsp;</DIV>
<DIV>when i use adb, it gives me the following :</DIV>
<DIV>% adb core</DIV>
<DIV>&nbsp;</DIV>
<DIV>core file =3D core -- program ``python1.5'' on platform=20
SUNW,Ultra-60<BR>SIGBUS: Bus Error<BR></DIV>
<DIV>when i use dbx, it gives me the following :</DIV>
<DIV>% dbx python core</DIV>
<DIV>&nbsp;</DIV>
<DIV>t@1340 (l@10) terminated by signal BUS (invalid address =
alignment)</DIV>
<DIV>&nbsp;</DIV>
<DIV>(dbx) where<BR>current thread: t@1340<BR>=3D&gt;[1]=20
PyThreadState_Delete(0x4b2588, 0x0, 0x4b5bf8, 0x0, 0x0, 0x0), at=20
0x2f21c<BR>&nbsp; [2] t_bootstrap(0x291f50, 0xef445d78, 0x0, 0xef5f0b54, =
0x1,=20
0xfe401000), at 0x579e0</DIV>
<DIV>&nbsp;</DIV>
<DIV>Can somebody (may be someone who has worked on UNIX platforms) give =
me an=20
idea, what could be the reason for such a system critical error =
condition=20
?</DIV>
<DIV>&nbsp;</DIV>
<DIV>Thanks in Advance,</DIV>
<DIV>Praveen.</DIV></BODY></HTML>

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