[Bug 64025] Re: Couldn't make iso file from gnomebaker: unable to get excusive access to drive

[jablko]

I get this problem on a recent installation of Edgy:

Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)... retrying in 1 second.
readcd: Permission denied. Cannot open '/dev/sg0'. Cannot open SCSI driver.
readcd: For possible targets try 'readcd -scanbus'. Make sure you are root.
readcd: For possible transport specifiers try 'readcd dev=help'.

I checked and the CD is not mounted:

$ mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
/sys on /sys type sysfs (rw,noexec,nosuid,nodev)
varrun on /var/run type tmpfs (rw,noexec,nosuid,nodev,mode=0755)
varlock on /var/lock type tmpfs (rw,noexec,nosuid,nodev,mode=1777)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
devshm on /dev/shm type tmpfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
lrm on /lib/modules/2.6.17-10-generic/volatile type tmpfs (rw)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
$

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Couldn't make iso file from gnomebaker: unable to get excusive access to drive
https://launchpad.net/bugs/64025