11:29:26 ERROR cmd supercommand.go:458 failed to bootstrap model: cannot start bootstrap instance: cannot run instances: cannot run instance: unexpected: ServerError: 500 INTERNAL SERVER ERROR (unorderable types: Subnet() < Subnet())
11:29:26 DEBUG cmd supercommand.go:459 (error details: [{github.com/juju/juju/cmd/juju/commands/bootstrap.go:556: failed to bootstrap model} {github.com/juju/juju/provider/common/bootstrap.go:178: cannot start bootstrap instance} {github.com/juju/juju/provider/maas/environ.go:944: cannot run instances} {github.com/juju/juju/provider/maas/environ.go:1312: cannot run instance} {github.com/juju/juju/provider/maas/environ.go:745: } {github.com/juju/gomaasapi/errors.go:41: } {github.com/juju/gomaasapi/controller.go:691: } {github.com/juju/gomaasapi/controller.go:722: } {github.com/juju/gomaasapi/client.go:123: } {ServerError: 500 INTERNAL SERVER ERROR (unorderable types: Subnet() < Subnet())}])