From: Abhishek Thakur (Abhishek.Thakur@synchronous.net)
Date: Thu May 10 2001 - 21:42:07 EDT
Hi All,
While this may not be the forum to raise this problem, any pointer on
"how to debug" this problem for uClinux (on Netsilicon based product) would
be appreciated.
PROBLEM: The telnet comes up fine on our target, but whenever the input
on the command line is all spaces (or just enter - without any charecters),
the kernel hangs on the target. No errors/panics - nothing.
E.g. - a cut and paste from the session -
---------------------------------
[abhishek@Abhishek_Linux crash_study]$ telnet 10.1.2.232
Trying 10.1.2.232...
Connected to 10.1.2.232 (10.1.2.232).
Escape character is '^]'.
uClinux command shell (version 2.0)
> a a a a a
a: Bad command or file name
> z
z: Bad command or file name
> qqqqqqqqqqqqq
qqqqqqqqqqqqq: Bad command or file name
> Connection closed by foreign host.
---------------------------------------^--------
|
Has pressed "Enter" here - but nothing happended
for telnet client - while the target froze.
The message "Connection closed by foreign host." came after I had done a
hardware reset on target.
While this works on the NETSilicon provided developer baords, it is
freezing the system on our bard - and it is Consistent.
Any feedback would be appreciated. Thanks for your time.
regards
Abhishek
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