udisks doesn't make sense from cdrom

[Dimitri John Ledkov]

udisks doesn't make sense from cdrom

there are journal errors from sending ATA command IDENTIFY, maybe incomplete kernel or qemu support?

[Athos Ribeiro (athos-ribeiro)]

FWIW, I stumbled across this (apparently similar) bug in fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1936813#c1

[Dimitri John Ledkov (xnox)]

Yes, same scary warnings

Mar 09 08:33:23 localhost-live udisksd[1020]: Error probing device: Error sending ATA command IDENTIFY PACKET DEVICE to '/dev/sr0': Unexpected sense data returned:
                                              0000: 70 00 05 00 00 00 00 0a 00 58 00 01 21 04 00 00 p........X..!...
                                              0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
                                               (g-io-error-quark, 0)

above looks the same as I have with kinetic desktop iso in the qemu VM cd-rom

[Paride Legovini (paride)]

Looks like this is already reported upstream:

https://github.com/storaged-project/udisks/issues/732

It's more than 2.5 years that the bug doesn't get attention/activity, so I'm marking this Ubuntu bug as having Low importance due to low user impact.

That bug mentions "it's a QEMU issue in the way the CD-ROM device emulation is done", but I unable to verify if this is true or not.

[Lucas Kanashiro (lucaskanashiro)]

We still have no progress in the upstream issue.

[Athos Ribeiro (athos-ribeiro)]

No progress in the upstream bug so far.