Mine

16:49:21.623 [D] hald_dbus.c:2235: udi=/org/freedesktop/Hal/devices/storage_mode l_SONY_CD_ROM_CDU5215
16:49:21.625 [I] hald_dbus.c:3085: OK for method 'Eject' with signature 'as' on interface 'org.freedesktop.Hal.Device.Volume' for UDI '/org/freedesktop/Hal/devi ces/volume_label_X2PVOL_EN' and execpath 'hal-system-storage-eject'
16:49:21.625 [I] hald_dbus.c:2613: no need to enqueue
Run started hal-system-storage-eject (0) (1)
!  full path is '/usr/local/share/hal/scripts/hal-system-storage-eject', program _dir is '/usr/local/share/hal/scripts'
HALD_DIRECT_ADDR=unix:path=/tmp/hald-local/dbus-XIrATAWqvQ,guid=9f925a447abb7e20 11a5809cbfb1d800
HALD_VERBOSE=1
HAL_METHOD_INVOKED_BY_UID=1001
HAL_PROP_BLOCK_DEVICE=/dev/acd0
HAL_PROP_BLOCK_IS_VOLUME=true
HAL_PROP_BLOCK_MAJOR=0
HAL_PROP_BLOCK_MINOR=94
HAL_PROP_BLOCK_STORAGE_DEVICE=/org/freedesktop/Hal/devices/storage_model_SONY_CD _ROM_CDU5215
HAL_PROP_INFO_BUS=block
HAL_PROP_INFO_CAPABILITIES='block       volume  volume.disc'
HAL_PROP_INFO_CATEGORY=volume.disc
HAL_PROP_INFO_HAL_MOUNT_CREATED_MOUNT_POINT=/media/X2PVOL_EN
HAL_PROP_INFO_HAL_MOUNT_MOUNTED_BY_UID=1001
HAL_PROP_INFO_INTERFACES=org.freedesktop.Hal.Device.Volume
HAL_PROP_INFO_PARENT=/org/freedesktop/Hal/devices/storage_model_SONY_CD_ROM_CDU5 215
HAL_PROP_INFO_PRODUCT=X2PVOL_EN
HAL_PROP_INFO_UDI=/org/freedesktop/Hal/devices/volume_label_X2PVOL_EN
HAL_PROP_ORG_FREEDESKTOP_HAL_DEVICE_VOLUME_METHOD_EXECPATHS='hal-storage-mount h al-system-storage-unmount       hal-system-storage-eject'
HAL_PROP_ORG_FREEDESKTOP_HAL_DEVICE_VOLUME_METHOD_NAMES='Mount  Unmount Eject'
HAL_PROP_ORG_FREEDESKTOP_HAL_DEVICE_VOLUME_METHOD_SIGNATURES='ssas      as     a s'
HAL_PROP_VOLUME_BLOCK_SIZE=2048
HAL_PROP_VOLUME_DISC_CAPACITY=654401536
HAL_PROP_VOLUME_DISC_HAS_AUDIO=false
HAL_PROP_VOLUME_DISC_HAS_DATA=true
HAL_PROP_VOLUME_DISC_IS_APPENDABLE=false
HAL_PROP_VOLUME_DISC_IS_BLANK=false
HAL_PROP_VOLUME_DISC_IS_REWRITABLE=false
HAL_PROP_VOLUME_DISC_IS_SVCD=false
HAL_PROP_VOLUME_DISC_IS_VCD=false
HAL_PROP_VOLUME_DISC_IS_VIDEODVD=false
HAL_PROP_VOLUME_DISC_TYPE=cd_rom
HAL_PROP_VOLUME_FSTYPE=iso9660
HAL_PROP_VOLUME_FSUSAGE=filesystem
HAL_PROP_VOLUME_IGNORE=false
HAL_PROP_VOLUME_IS_DISC=true
HAL_PROP_VOLUME_IS_MOUNTED=true
HAL_PROP_VOLUME_IS_MOUNTED_READ_ONLY=true
HAL_PROP_VOLUME_IS_PARTITION=false
HAL_PROP_VOLUME_LABEL=X2PVOL_EN
HAL_PROP_VOLUME_MOUNT_POINT=/media/X2PVOL_EN
HAL_PROP_VOLUME_MOUNT_VALID_OPTIONS='ro sync    noatime noexec  extatt  gens   n 
ojoliet norrip  nostrictjoliet'
HAL_PROP_VOLUME_NUM_BLOCKS=319532
HAL_PROP_VOLUME_SIZE=654401536
HAL_PROP_VOLUME_UUID=''
IFS='
'
OPTIND=1
PATH=/sbin:/usr/sbin:/usr/local/sbin:/usr/X11R6/sbin:/bin:/usr/bin:/usr/local/bi n:/usr/X11R6/bin:/usr/local/libexec:/usr/local/share/hal/scripts
PPID=19531
PS1='# '
PS2='> '
PWD=/usr/local/share/hal/scripts
UDI=/org/freedesktop/Hal/devices/volume_label_X2PVOL_EN
/usr/local/share/hal/scripts/hal-system-storage-eject exited
16:49:21.641 [I] hald_dbus.c:2635: No more methods in queue
16:49:21.641 [I] hald_dbus.c:2680: failed with 'org.freedesktop.Hal.Device.Volum e.UnknownFailure' 'Unknown failure.'