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Conference turris::decladebug

Title:Digital Ladebug debugger
Moderator:TLE::LUCIA
Created:Fri Feb 28 1992
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:969
Total number of notes:3959

900.0. "I/O possible/complete error" by TLE::JRICHARD () Wed Mar 26 1997 18:27

Ironically enough, I ended up getting this while trying to debug the
GUI. :)

paradise$ ladebug $FUSE_BIN/fusedebug core
Welcome to the Ladebug Debugger Version 4.0-30
------------------ 
object file name: /usr/users/jrichard/fuse/6-Mar/bin/OSF1_alpha/fusedebug 
core file name: core
Reading symbolic information ...where

Ladebug Debugger Version 4.0-30 caught signal "I/O possible/complete" (23).
This is an unexpected condition and may indicate the presence of a defect.
If you wish to report this, please include the stack trace that follows.
Diagnostic stack trace ...
0x242e862c
0x125907a8
0x1258ff14
0x1258d404
0x1258ca98
0x1257df1c
0x1256f358
0x124a9be0
0x1242fb78
0x1242cff4
0x1242bbdc
0x12403168
0x1240a72c
0x123e4da0
0x1235fc6c
0x12207784
0x121f618c
0x121f32dc
end of diagnostic stack trace.
Fatal error: I/O possible/complete
T.RTitleUserPersonal
Name
DateLines
900.1TLE::SHAMIMThu Mar 27 1997 13:155
Can I have the pointer to the corefile and the fusedebug that you were using ??

thanks
shamim
900.2TLE::LUCIAhttp://asaab.zko.dec.com/~lucia/biography.htmlThu Mar 27 1997 17:221
Did you perhaps issue "sh emacs ..." or some other "sh" command?
900.3TLE::JRICHARDThu Mar 27 1997 17:3112
> Can I have the pointer to the corefile and the fusedebug that you were using ??

I should have known to save these, but I was a bit pressed for time.

> Did you perhaps issue "sh emacs ..." or some other "sh" command?

No, what I did was linked fusedebug with libdmalloc, a popular (in Linux
circles) debugging malloc.  This combination segfaulted and I was trying
to look at the resulting core file.

I'll see if I can make it happen again.