undefined showing in logs

[Garyw]

Replacing a failed boot disk today I suddenly saw "undefined" show up in the logs. Bug, corruption or something else?

Jul 6 20:21:14 store07 ugen1.2: <Samsung Flash Drive FIT> at usbus1
Jul 6 20:21:14 store07 umass3 on uhub4
Jul 6 20:21:14 store07 umass3: <Samsung Flash Drive FIT, class 0/0, rev 2.10/11.00, addr 2> on usbus1
Jul 6 20:21:14 store07 umass3: SCSI over Bulk-Only; quirks = 0x4000
Jul 6 20:21:14 store07 umass3:10:3: Attached to scbus10
Jul 6 20:21:14 store07 da2 at umass-sim3 bus 3 scbus10 target 0 lun 0
Jul 6 20:21:14 store07 da2: <Samsung Flash Drive FIT 1100> Removable Direct Access SPC-4 SCSI device
Jul 6 20:21:14 store07 da2: Serial Number 0374718110032748
Jul 6 20:21:14 store07 da2: 40.000MB/s transfers
Jul 6 20:21:14 store07 da2: 30594MB (62656641 512 byte sectors)
Jul 6 20:21:14 store07 da2: quirks=0x2<NO_6_BYTE>
undefinedundefinedundefinedundefinedJul 6 20:28:44 store07 ZFS: vdev state changed, pool_guid=15484380388942895080 vdev_guid=9815274007009915393
undefined

 

[dlavigne]

This is a bug that has been fixed for 11.3: https://jira.ixsystems.com/browse/NAS-102028.

 

[Garyw]

Thanks - I'll get the boxes upgraded.

 

[dlavigne]

Note we're still a few months away from 11.3, so no hurry.