TestListBlockDevicesDeviceFiltering fails on ppc64el/gccgo

[Curtis Hovey]

As seen in
    http://reports.vapour.ws/releases/2648/job/run-unit-tests-trusty-ppc64el/attempt/3000
PPC64el/gccgo is consistently.

FAIL: lsblk_test.go:136: com_juju_juju_worker_diskmanager_test.TestListBlockDevicesDeviceFiltering.pN66_github.com_juju_juju_worker_diskmanager_test.ListBlockDevicesSuite

[LOG] 0:00.000 DEBUG juju.worker.diskmanager executing lsblk
lsblk_test.go:148:
    c.Assert(devices, gc.DeepEquals, []storage.BlockDevice{{
        DeviceName: "sda",
        Size: 228936,
    }, {
        DeviceName: "loop0",
        Size: 243,
    }})
... obtained []storage.BlockDevice = []storage.BlockDevice{storage.BlockDevice{DeviceName:"loop0", Label:"", UUID:"", HardwareId:"", Size:0xf3, FilesystemType:"", InUse:false, MountPoint:""}, storage.BlockDevice{DeviceName:"sda", Label:"", UUID:"", HardwareId:"", Size:0x37e48, FilesystemType:"", InUse:false, MountPoint:""}}
... expected []storage.BlockDevice = []storage.BlockDevice{storage.BlockDevice{DeviceName:"sda", Label:"", UUID:"", HardwareId:"", Size:0x37e48, FilesystemType:"", InUse:false, MountPoint:""}, storage.BlockDevice{DeviceName:"loop0", Label:"", UUID:"", HardwareId:"", Size:0xf3, FilesystemType:"", InUse:false, MountPoint:""}}

OOPS: 8 passed, 1 FAILED

[Tim Penhey (thumper)]

Fixed here: build 3005

http://juju-ci.vapour.ws:8080/view/Juju%20Revisions/job/run-unit-tests-trusty-ppc64el/