[Tutor] Bus Error - Core Dumped

Mon, 16 Jul 2001 12:39:52 +0530

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Hi,

I would like to add some more details regarding the operation scenario =
--

The program is being run in a client-server mode using UNIX sockets. =
When I am doing a <Cntrl-C> at the client side, at the server I am =
getting the Bus Error.

Just after the start, when I do a <Cntrl-C>, I am getting the error =
which I sent in the previous mail.

After the exchange of some messages, if I do the same i am getting the =
core dump in a slightly different place:

t@3211 (l@24) terminated by signal ABRT (Abort)

(dbx) where
current thread: t@3211
=3D>[1] __sigprocmask(0x0, 0x63a2eec0, 0x0, 0xffffffff, 0xffffffff, =
0x0), at 0xef5d4d34
  [2] _resetsig(0xef5e78bc, 0xeba0bdd8, 0xef5e6c08, 0x0, 0x0, =
0xeba0be44), at 0xef5cba54
  [3] _sigon(0xef5ec7e0, 0xef5eb680, 0xeba0be3c, 0xeba0bb94, 0x6, =
0xc8b), at 0xef5cb19c
  [4] _thrp_kill(0x0, 0x8b, 0x6, 0xef5e6c08, 0xeba0bdd8, 0xef5efd1c), at =
0xef5cdff0
  [5] abort(0xef523180, 0x39, 0xef52aa64, 0xef526b60, 0x219400, 0x0), at =
0xef4ba600
  [6] Py_FatalError(0x1d0110, 0xef529714, 0x0, 0x0, 0x0, 0x0), at =
0x30548
  [7] PyThreadState_Delete(0x4ad9e8, 0x0, 0x49fa00, 0x0, 0x0, 0x0), at =
0x2f22c
  [8] t_bootstrap(0x2932f0, 0xeec65d78, 0x0, 0xef5f0b54, 0x1, =
0xfe401000), at 0x579e0

I know it is not enough information for debugging, but I am not well =
versed in the interpreter code. So any hint will be welcome.

Thanks,
Praveen.

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<BODY bgColor=3D#ffffff>
<DIV>Hi,</DIV>
<DIV>&nbsp;</DIV>
<DIV>I would like to add some more details regarding the operation =
scenario=20
--</DIV>
<DIV>&nbsp;</DIV>
<DIV>The program is being run in a client-server mode using UNIX =
sockets.=20
When&nbsp;I am doing a &lt;Cntrl-C&gt; at the client side, at the server =
I am=20
getting the Bus Error.</DIV>
<DIV>&nbsp;</DIV>
<DIV>Just after the start, when&nbsp;I do a &lt;Cntrl-C&gt;, I am =
getting the=20
error which&nbsp;I sent in the previous mail.</DIV>
<DIV>&nbsp;</DIV>
<DIV>After the exchange of some messages, if I do the same i am getting =
the core=20
dump in a slightly different place:</DIV>
<DIV>&nbsp;</DIV>
<DIV>t@3211 (l@24) terminated by signal ABRT (Abort)</DIV>
<DIV><BR>(dbx) where<BR>current thread: t@3211<BR>=3D&gt;[1] =
__sigprocmask(0x0,=20
0x63a2eec0, 0x0, 0xffffffff, 0xffffffff, 0x0), at 0xef5d4d34<BR>&nbsp; =
[2]=20
_resetsig(0xef5e78bc, 0xeba0bdd8, 0xef5e6c08, 0x0, 0x0, 0xeba0be44), at=20
0xef5cba54<BR>&nbsp; [3] _sigon(0xef5ec7e0, 0xef5eb680, 0xeba0be3c, =
0xeba0bb94,=20
0x6, 0xc8b), at 0xef5cb19c<BR>&nbsp; [4] _thrp_kill(0x0, 0x8b, 0x6, =
0xef5e6c08,=20
0xeba0bdd8, 0xef5efd1c), at 0xef5cdff0<BR>&nbsp; [5] abort(0xef523180, =
0x39,=20
0xef52aa64, 0xef526b60, 0x219400, 0x0), at 0xef4ba600<BR>&nbsp; [6]=20
Py_FatalError(0x1d0110, 0xef529714, 0x0, 0x0, 0x0, 0x0), at =
0x30548<BR>&nbsp;=20
[7] PyThreadState_Delete(0x4ad9e8, 0x0, 0x49fa00, 0x0, 0x0, 0x0), at=20
0x2f22c<BR>&nbsp; [8] t_bootstrap(0x2932f0, 0xeec65d78, 0x0, 0xef5f0b54, =
0x1,=20
0xfe401000), at 0x579e0</DIV>
<DIV>&nbsp;</DIV>
<DIV>I know it is not enough information for debugging, but&nbsp;I am =
not well=20
versed in the interpreter code. So any hint will be welcome.</DIV>
<DIV>&nbsp;</DIV>
<DIV>Thanks,</DIV>
<DIV>Praveen.<BR></DIV></BODY></HTML>

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