Blank DVD+RW shows up as having 2k of data on it

[hadess]

A blank DVD+RW shows up as having 2k of data instead of showing the blank capacity of 4.7GB.

udisks2-2.9.2-2.fc34.x86_64

/org/freedesktop/UDisks2/drives/TSSTcorp_CDDVDW_SE_208DB_R8X76YAF201JLH:
  org.freedesktop.UDisks2.Drive:
    CanPowerOff:                true
    Configuration:              {}
    ConnectionBus:              usb
    Ejectable:                  true
    Id:                         TSSTcorp-CDDVDW-SE-208DB-R8X76YAF201JLH
    Media:                      optical_dvd_plus_rw
    MediaAvailable:             true
    MediaChangeDetected:        true
    MediaCompatibility:         optical_cd
                                optical_cd_r
                                optical_cd_rw
                                optical_dvd
                                optical_dvd_plus_r
                                optical_dvd_plus_r_dl
                                optical_dvd_plus_rw
                                optical_dvd_r
                                optical_dvd_ram
                                optical_dvd_rw
                                optical_mrw
                                optical_mrw_w
    MediaRemovable:             true
    Model:                      CDDVDW SE-208DB
    Optical:                    true
    OpticalBlank:               true
    OpticalNumAudioTracks:      0
    OpticalNumDataTracks:       0
    OpticalNumSessions:         1
    OpticalNumTracks:           1
    Removable:                  true
    Revision:                   MF00
    RotationRate:               -1
    Seat:                       seat0
    Serial:                     R8X76YAF201JLH
    SiblingId:                  /sys/devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0
    Size:                       2048
    SortKey:                    01hotplug/1618994995872481
    TimeDetected:               1618994995872481
    TimeMediaDetected:          1618995111140716
    Vendor:                     TSSTcorp
    WWN: