On Tue, May 18, 2010 at 00:54, Nicolas Thomas Bowler <ntbowler@xxxxxxxxxxxxxxxxxxxxxxx> wrote: > On Mon, 17 May 2010 18:27:48 +0200, Kay Sievers wrote: >> Ok, and if you enable the blkid rules again, then you see events in >> the monitor? > > Sorry, the above statement that udevadm monitor prints nothing was a lie! > (I must have been insane and/or lacking in coffee first thing in the > morning). > > With the rules commented out, the command /sbin/blkid -p -oudev /dev/sr0 > on the non-spinning drive causes three distinct bursts of events to > occur: Ok, the drive seems to send out new events with every access. Maybe it's a device which tries to send AN (async) events by itself. What does: cat /sys/class/block/sr0/../../evt_media_change print for this device? Kay -- To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html