Bug#998718: Brasero fails (on Testing) burning an ISO image on a CD-RW

[Mauro Sacchetto]

I eject the CD-RW, inser it again and try to mount it:
>> root at darkstar:~# mount /home/samiel/debian-11.1.0-amd64-netinst.iso
>> /media/cdrom
>> mount: /media/cdrom0: WARNING: source write-protected, mounted read-only.
> So the drive itself is still operational after the mishap.


Yes, but only as root, not as a simple user

>> In Nemo -- Devices now I see twice the CD-RW, the old one (not inspectable)
>> and the new one (inspectable).
> Looks like the drive was re-connected by the kernel without completely
> dropping the old connection. Possibly udev adjusted the symbolic link
> /dev/cdrom to the newer device file (/dev/sr1 ?).
>
> The only plausible theory which i have is that Brasero now hits a new
> problem in the kernel (5.14 ?) which may or may not involve the drive's
> firmware but does not show up with older kernels. (I have a kernel 5.10
> which works well with 3 drives.)

I installed on testing (kernel 5.14...) the kernel 5.10 from stable

(backports), but I received the same error


Thank you for your job!:)