[coLinux-devel] [ colinux-Bugs-2985260 ] Slirp daemon crashing

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Bugs item #2985260, was opened at 2010-04-11 06:58
Message generated for change (Comment added) made by vshai
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Category: Daemons (Windows)
Group: v0.8.x (devel)
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Shai (vshai)
Assigned to: Nobody/Anonymous (nobody)
Summary: Slirp daemon crashing

Initial Comment:
This seems similar to the bug reported here: http://sourceforge.net/tracker/index.php?func=detail&aid=2055697&group_id=98788&atid=622063 that was fixed and closed.  The difference is the rate.  It's very hard to reproduce nowadays but it still happens once in a while.  Bbefore, the bug could be reproduced after 5-10 minutes of heavy network, now it happens after 20+ hours or so.  So this is probably a different bug.  Happens with coLinux 0.8.0 but I suspect with other versions as well.  Although slirp crashes, coLinux still works properly albeit no networking.


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>Comment By: Shai (vshai)
Date: 2010-04-14 20:51

Message:
Hi Henry,
I seem to be having difficulties running the slirp daemon in debug mode. 
Here's an output of gdb:
C:\Program Files\coLinux-devel\debug>gdb -se colinux-slirp-net-daemon.exe
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for
details.
This GDB was configured as "i686-pc-mingw32"...(no debugging symbols
found)

(gdb) run -i 3044 -u 0
Starting program: C:\Program
Files\coLinux-devel\debug/colinux-slirp-net-daemon.
exe -i 3044 -u 0
conet-slirp-daemon: monitor open failed
conet-slirp-daemon: exitcode 8a86f401

Program exited with code 037777777777.
(gdb)
C:\Program Files\coLinux-devel\debug>dir

Any suggestions?
Also, the example in Wiki uses the file colinux-slirp-net-daemon-dbg.exe
whereas the debug releases do have debug version of slirp, however, the
filename doesn't contain the -dbg extension: colinux-slirp-net-deamon.exe. 
Could this be related?

Thanks,

- Shai

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Comment By: Henry N. (henryn)
Date: 2010-04-13 10:19

Message:
Packages for latest devel version finds here:
http://www.henrynestler.com/colinux/testing/devel-0.8.0/
...-Snapshot/packages/

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Comment By: Shai (vshai)
Date: 2010-04-13 06:39

Message:
Hi Henry,
Where can I get the debug version of coLinux 0.8.0? The Wikia talks about
debug version for the current release only (0.7.6).
Thanks,
- Shai

----------------------------------------------------------------------

Comment By: Henry N. (henryn)
Date: 2010-04-11 23:54

Message:
Hello Shai,

please try to debug it.
Here is the help: http://colinux.wikia.com/wiki/Debugging_Daemons


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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=622063&aid=2985260&group_id=98788