kernel crash on destroy a cloned wireless interface

Paul B. Mahol onemda at gmail.com
Sat Dec 20 15:50:06 UTC 2008


On 12/20/08, Octavian Ionescu <itavy at itavy.com> wrote:
> hi,
>
> i have an integrated wireless interface and an usb one. i wanted to
> switch between them to do some tests and each time i try "ifconfig
> wlan0 destroy" i get a kernel panic.
> here is the kernel dump after one of the crashes.
>
> http://www.itavy.com/freebsd/dump-200812201556.tar.bz2

Hmm, first you dont need to destroy wlan0 interface before using
another one, just create wlan1;
second i dont have such problem, but I use usb2 stack. So your problem
is that "ifconfig wlan0 destroy" panic only with wlan0 from rum0 and
not one from integrated card?

-- 
Paul


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