Hello All,
I have got my own IPv6 stack (not the Linux native
IPv6).
Legend:
NUT - Node Under Test - Where my stack runs
TN - Testing Node - Where Linux native IPv6
stack runs
When i insert IPv6 stack (compiled as a module) in
to the
NUT kernel, it gets inserted in very smoothly.
However,
when i do ping6 from TN with -f (FLOOD) option to
NUT,
the NUT's kernel seems to be hanging.
But, i observed that IPv4 part of the NUT's kernel
still working
(because ping from TN to NUT still works).
I am controlling NUT's kernel with KGDB (through
serial cable).
If i see 'bt' in gdb, it shows that it is waiting
in sys_read.
PS : I skipped the KGDB back trace in the above
description for clarity.
.
Can you please tell me what should i do in this
case ??.
If it is a memory leak, as i know, 'bt' shows some
where in mm.c.
Hence, i concluded that it is not memory leak.
What can be the problem.
One more thing to note here is that, this all
happens only when i enable
Mobile IPv6 on NUT. Also, i am always at home
only !!!!
Thanks in advance.
Regards,
Wable
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