Grsecurity unstable?

[liraz]

Hey there,

Playing around with grsecurity:
grsecurity-2.1.1-2.4.29-200501231159.patch

To test out ACLs, and grsec behavior I've created a barebones test policy:
role test sN
subject / rvk
/ rwcdmlx

Under which I test ACL behavior. What's surprised me the most if how often I get a kernel oops, kernel panic. I admit I'm trying out some unusual ACLs rules just to test how grsec behaves itself, but I didn't expect this level of instability. Luckishly, I'm testing this out in a vmware guest, so resetting to a snapshot keeps me from endless reboots.

Is this a known problem?

Cheers,
Liraz

[spender]

I need an oops report run through ksymoops.

-Brad