.net - Finding Needle in a haystack (thread in the process) -

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one of threads in process burning 1 cpu core full extent. 8 cores, 12,5% cpu used. @ (procexp screenshot)

http://dl.dropbox.com/u/10020780/scr1.png

another thing bothers me start address of 0x0!?!?

i trying find thread in list provided vs2008 thread view, not single thread there (or have overlooked) has tight loop (without sleep()) or clear indication of trouble.

any hints?

case update:

it seems i'm beyond code realm on one; i'll post pictures obtained stack button, can maybe have hunch on issue @ hand.

first situation

http://dl.dropbox.com/u/10020780/smallstack.png

second situation (same thread, 2 alternating)

http://dl.dropbox.com/u/10020780/largerstack.png

guys, i? use windows media, sockets, ...

have tried take hang dump adplus, , running !runaway commnand in windbg ? show sure thread, , can use !clrstack thread aws doing.


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