On 05/07/17 12:52, Johannes Thumshirn wrote: > On Wed, Jul 05, 2017 at 10:06:49AM +0100, Chris Clayton wrote: >> I'll do this and send dmesg(?) output as soon as I've got scsi_logging_level installed. > > Hi Chris, > > does this reproducer work (i.e. output FAIL) for you? > Hi Johannes. Yes, I get: [chris:~/rpm/build]$ su -c "./nerotest /dev/sg0" Password: write: Invalid argument FAIL Chris