[openib-general] Re: slab error in kmem_cache_destroy(): cache `ib_mad': Can't free all objects

Hal Rosenstock halr at voltaire.com
Mon May 2 11:14:49 PDT 2005


On Mon, 2005-05-02 at 13:49, Michael S. Tsirkin wrote: 
> I now can do it as easy as:
> 
> udevstart
> modprobe ib_mthca
> modprobe ib_umad
> 
> opensm&
> 
> killall opensm
> 
> sleep 4
> 
> modprobe -r ib_umad
> modprobe -r ib_mthca
> 
> error in dmesg:
> slab error in kmem_cache_destroy(): cache `ib_mad': Can't free all objects
> 
> can anyone preorduce this?

I couldn't reproduce this on either x86 or x86_64.

-- Hal





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