DragonFly bugs List (threaded) for 2007-07
DragonFly BSD
DragonFly bugs List (threaded) for 2007-07
[Date Prev][Date Next]  [Thread Prev][Thread Next]  [Date Index][Thread Index]

Re: double fault when nullmounting


From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>
Date: Mon, 30 Jul 2007 08:18:41 -0700 (PDT)

:hey,
:
:I just got this double fault when I was doing some layered mounts:
:
:Fatal double fault
:eip=0xc034a27a
:esp=0ce2426ffc
:ebp=0xe2427000
:
:...
:trapwrite(0,c64e0760,0,0,0)
:
:I'll look the symbols up.  I guess that was a stack overflow, the second one.

    The symbols might give me a clue.  Considering the value of %esp it
    certainly does look like stack overflow.

    nm -N kernel.debug | less ... look for procedure containing %eip above.

						-Matt




[Date Prev][Date Next]  [Thread Prev][Thread Next]  [Date Index][Thread Index]