On Mon, Sep 03, 2007 at 02:10:50PM -0700, Matthew Dillon wrote: > I think there a ref-counting problem with the ifaddr structure. This > structure is embedded in the ifnet structure and used all over the place. > I can't find the exact cause so here's a patch which will hopefully > force a panic (with INVARIANTS turned on of course) if any attempt is > made to free the structure before it has been removed from the address > list. If we can catch it here it should become obvious where the bug > is. >
It happened again. I was running it with the provided patch, but it looks like the same panic. The kernel are core will be on leaf:~/crash/4/. Again, I was messing around with vkernels, and it seemed to crash as the vkernel was booting (looked like it had just configured the network interfaces). Just a reminder that this is the real kernel that's panicing, not the vkernel. --Peter
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