dhcpcd dumps core on earm

[John Klos <john%ziaspace.com@localhost>]

Everything I've tested with NetBSD 9 (from yesterday) on a PogoPlug works, 
with only one exception so far. dhcpcd dumps core on boot with no flags, 
or with -waitip=4 (and no dhcpcd.conf - I double checked).

When IPv6 is already configured, or when run with -4, it runs fine.

Core was generated by `dhcpcd'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0xbbe0ce94 in ?? ()
(gdb) bt
#0  0xbbe0ce94 in ?? ()
#1  0x000260f4 in ipv6_regentempaddr ()
#2  0x000306b0 in dhcp6_startexpire ()
#3  0x000326dc in main ()

Running dhcpcd in gdb works fine :P

If anyone who knows something about this would like to have a look, the 
binary and core are here:

https://www.klos.com/~john/bad_dhcpcd.tar.gz

Thanks,
John