On Thu, 2018-02-01 at 08:04 +0100, Dmitry Vyukov wrote: > On Thu, Feb 1, 2018 at 7:03 AM, Douglas Gilbert <dgilbert@xxxxxxxxxxxx> wrote: > > On 2018-01-30 07:22 AM, Dmitry Vyukov wrote: [...] > > > [1:0:0:0] cd/dvd QEMU QEMU DVD-ROM 2.0. /dev/sr0 /dev/sg1 > > > > > > # readlink /sys/class/scsi_generic/sg0 > > > > > > ../../devices/pci0000:00/0000:00:01.1/ata1/host0/target0:0:0/0:0:0:0/scsi_generic/sg0 > > > > > > # cat /sys/class/scsi_generic/sg0/device/vendor > > > ATA > > > > > > ^^^^^ > > That subsystem is the culprit IMO, most likely libata. > > > > Until you can show this test failing on something other than an > > ATA disk, then I will treat this issue as closed. > > Hi Doug, > > Why is bug in ATA not a bug? Is it long unused by everybody? I've got > it by running qemu with default flags... If the bug is in libata then it's not on Doug to fix it since he's only maintaining sg. Ben. -- Ben Hutchings Software Developer, Codethink Ltd.