kernel panic

[antonio.montagnani at alice.it]

Since this morning, I get a kernel panic and my system stops

First line says :


Kernel panic - not syncing: fatal exception in interrupt
PID: 47, comm: 
kworker/u:3 Tainted: G D 2.6.40-3-0.fc15.i686.PAE #1

and many lines of trace, 
many of them reporting ieee80211 and iwl3945.

How can I report the full set of 
messages? (If not copying by hand??)

Tnx 

Antonio