Debugging IP packet through Linux stack

[Jayapal Reddy]

Hi,

Please follow the below book, which will help you in understanding packet
flow

http://www.amazon.com/Architecture-Design-Implementation-Linux-Practitioners/dp/0470147733

-Jayapal

On Thu, Sep 22, 2011 at 2:16 PM, amit mehta <gmate.amit at gmail.com> wrote:

> On Thu, Sep 22, 2011 at 12:56 AM, Abu Rasheda <rcpilot2010 at gmail.com>
> wrote:
> > I am inserting packets into Linux stack and they are accepted by net_rx
> > function, but are latter dropped. What tools are available in Linux
> kernel
> > to for debugging this issue.
>
> If you know the packet processing path, then kprobes/jprobes can help
> you inspect the kernel data structures.
>
> More on kprobes:
> http://lxr.linux.no/linux+v3.0.4/Documentation/kprobes.txt
>
> -Amit
>
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-- 
Thanks & Regards,
ఊరడి జయపాల్ రెడ్డి
(Uradi Jayapal reddy)
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