> Nothing besides nd6 spam (about addresses of non-OpenBSD devices that work
> just fine):
>
> ddb{0}> dmesg
> <7>nd6_resolve: xxxx:xxxx:xxxx:xxxx:397f:4b51:7bcb:c6ff: incorrect nd6
> information
> ...
> Trap cause = 2 Frame 0x980000000fd97878
> Trap PC 0xffffffff8119dbdc RA 0xffffffff8119df2c fault 0x0
This is a NULL pointer dereference happening at 0xffffffff8119dbdc. If
you x/i 0xffffffff8119dbdc this will show you where in cnmac_recv_mbuf
this happens, and then we can figure out the corresponding line in
if_cnmac.c.
