Comment 2 for bug 726785

Confirming.

[21281.116107] Volume set (in), Read cd: be 00 00 02 3d 13 00 00 01 f8 00 00
[21281.116130] ata2.00: cmd a0/01:00:00:30:09/00:00:00:00:00/a0 tag 19 dma 2352 in
[21281.116130] res 40/00:02:00:38:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
[21281.116135] ata2.00: status: { DRDY }
[21286.156034] ata2: link is slow to respond, please be patient (ready=0)
[21291.140036] ata2: device not ready (errno=-16), forcing hardreset
[21291.140049] ata2: soft resetting link
[21296.336067] ata2: link is slow to respond, please be patient (ready=0)
[21301.152050] ata2: SRST failed (errno=-16)
[21301.152067] ata2: soft resetting link
[21306.348090] ata2: link is slow to respond, please be patient (ready=0)
[21311.164039] ata2: SRST failed (errno=-16)
[21311.164053] ata2: soft resetting link
[21316.360103] ata2: link is slow to respond, please be patient (ready=0)
[21346.208037] ata2: SRST failed (errno=-16)
[21346.208052] ata2: soft resetting link
[21351.236034] ata2: SRST failed (errno=-16)
[21351.247334] ata2: reset failed, giving up
[21351.247349] ata2.00: disabled
[21351.247357] ata2.01: disabled
[21351.247441] ata2: EH complete

$ sudo eject -v /dev/sr0
eject: device name is `/dev/sr0'
eject: expanded name is `/dev/sr0'
eject: `/dev/sr0' is not mounted
eject: `/dev/sr0' is not a mount point
eject: `/dev/sr0' is not a multipartition device
eject: trying to eject `/dev/sr0' using CD-ROM eject command
eject: CD-ROM eject command failed
eject: trying to eject `/dev/sr0' using SCSI commands
eject: SCSI eject failed
eject: trying to eject `/dev/sr0' using floppy eject command
eject: floppy eject command failed
eject: trying to eject `/dev/sr0' using tape offline command
eject: tape offline command failed
eject: unable to eject, last error: Inappropriate ioctl for device