md(4) broken on CURRENT?

[Kazuaki ODA]

On CURRENT amd64 cvsup'ed yesterday:

# dd if=/dev/zero of=/var/tmp/disk1.img bs=1k count=1m
1048576+0 records in
1048576+0 records out
1073741824 bytes transferred in 29.206387 secs (36763939 bytes/sec)
# dd if=/dev/zero of=/var/tmp/disk2.img bs=1k count=1m
1048576+0 records in
1048576+0 records out
1073741824 bytes transferred in 27.405935 secs (39179171 bytes/sec)
# mdconfig -a -t vnode -f /var/tmp/disk1.img
md0
# mdconfig -a -t vnode -f /var/tmp/disk2.img
md1
# mdconfig -l
<Nothing outputted>
# gmirror load
# gmirror label data md0 md1
# gmirror status
gmirror: Cannot get GEOM tree: Unknown error: -1

Hmm, is md(4) broken on CURRENT?  Or is this a problem only on amd64?


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Kazuaki ODA