Messages in this thread |  | | | Date | Wed, 17 Oct 2007 21:45:54 -0700 (PDT) | | From | Linus Torvalds <> | | Subject | Re: [bug] ata subsystem related crash with latest -git |
On Thu, 18 Oct 2007, Mark Lord wrote: > > Okay, mine is dying with EIP at blk_rq_map_sg+0xcb/0x160.
Ok, I think your picture cut off the last hex digits on the right, but what I can make out of the disassembly, I have to admit that it looks very much like it might be exactly the same thing Ingo was seeing.
The disassembly is a bit scrambled, but the particular instruction that oopses for you is
mov 0x10(%ebx),%eax
and the instructions around it do seem to bear some similarity to the whole "sg_next()" thing, ie I see a
test $0x1,%al
and a
lea 0x10(%ebx),%eax
around there too.
If you cut down the number of entries printed for the call trace (which involves editing the source code, no nice config options, I'm afraid), you could get the rest of it..
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