kern/149948: [panic] when starting net/ladvd

[vwe at freebsd.org]

On 08/29/10 16:29, Vladislav V. Prodan wrote:
> # addr2line -e /boot/kernel/kernel.symbols 0xffffffff806aa114
> /usr/src/sys/amd64/amd64/support.S:101
>
> The server is in the data center, there is IPMI-KVM, but then through
> him to connect usb-flash - do not understand ...

Vladislav,

please forgive me being stupid. I should have seen in my crystal ball 
that you're unable to access your usb ports.

Anyway, I'm unable to crash my machine (just tested):

# uname -a
FreeBSD leto.sz.vwsoft.com 9.0-CURRENT FreeBSD 9.0-CURRENT #0 r211914: 
Sat Aug 28 14:54:58 UTC 2010 
vwerth at leto.sz.vwsoft.com:/usr/obj/usr/src/sys/GENERIC  amd64

with net/ladvd just a few minutes installed before. ladvd doesn't run 
but it doesn't crash my machine.

Still, we need a backtrace. You may want to make sure, your kernel 
sources and ports tree are up to date.

Volker