panic on re-adding an interface to an aggr after removing it
ixgbe interfaces, illumos-gate as of 20140721 on OI.
I had an aggr of two ixgbe interfaces, configured in LACP mode active, with mtu set to 1500, and several VNICs atop that aggr.
I shutdown the interface for ixgbe1 on the switch end (b/c it refused to let me remove it or change e.g. MTU on ixgbe1 while in aggr0), did a dladm remove-aggr -l ixgbe1 aggr0; dladm set-linkprop -p mtu=9000 ixgbe; dladm add-aggr -l ixgbe1 aggr0;
The system panicked. As soon as savecore finishes, I'll include the dump and backtrace.