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Re: Kernel hang with latest snapshot

Li Guanglei wrote:


Sorry. It should be:
  stap -e "probe addevent.netdev.receive {}" -D ASCII_TRACE

Also crashes.

So, I've been doing some debugging the old fashioned way.
I commented out code until the crashing didn't happen, then
uncommented code until it came back. Using that technique
I've isolated the crash to this function:

write_events_desc()

I have quite a headache so I'm probably not going to
work on this more until the morning. I'll try taking out
portions of that function (the C code it calls) to narrow
the problem area down some more.







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