kgdb on an amd64 kernel anyone?
Ian FREISLICH
ianf at clue.co.za
Wed Jul 1 14:25:42 UTC 2009
Thomas Backman wrote:
> On Jul 1, 2009, at 03:50 PM, Ian Freislich wrote:
> >
> > The last useful crashdump I've had was before February this year.
> > Do others share this experience?
>
> I haven't had any such problems. I do often get a "broken stack?"
> following the rest of the BT, but they're generally useful anyway, and
> I've never ever seen "Attempt to extract a component of a value that
> is not a structure pointer" before.
Interesting. So, it's just me then (which is why there haven't
been any panic reports from me for a while). There's heavy use of
the following modules to the tune of 3*10^9 packets a day peaking
at several 1000Mbits/s:
Id Refs Address Size Name
1 10 0xffffffff80100000 6f3108 kernel
2 1 0xffffffff80a22000 4986 if_lagg.ko
3 1 0xffffffff80a27000 9f9 pflog.ko
4 1 0xffffffff80a28000 5292 if_bridge.ko
5 1 0xffffffff80a2e000 350f bridgestp.ko
I suspect it's blowing up in there somewhere a few times a week.
I'll try compiling them into the kernel and see if that yields
a useable vmcore.
Ian
--
Ian Freislich
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