The autorun program's polling causes cdrecord to fail, resulting in destroyed CD-R media. This is on a SCSI drive. Autorun also seems to cause noticeable system delays when polling the drive with no CD in it; is the SCSI bus tied up while the drive attempts to read a CD? Drive information from dmesg: Vendor: YAMAHA Model: CRW4416S Rev: 1.0g Type: CD-ROM ANSI SCSI revision: 02
Solution: Don't start autorun or stop it before burning CDROMs. Delays are kernel and not autoruns fault.