tcpdump hang and system gone in freeze state

[Mulyadi Santosa]

On Fri, Jul 12, 2013 at 12:03 PM, Varun Sharma <vsdssd at gmail.com> wrote:
> As such no change in code .I just write printk statement in kernel code flow
> .specfically in send and recv system call flow .

Just maybe, you place printk() in the interrupt handle or atomic context.
-- 
regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

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