That's weird, there are no known queue lockup bugs in the legacy block/SCSI core layers. Is the WDC harddisk perhaps controlled by a HBA? Can you provide the output of lspci (run as root)?
That's weird, there are no known queue lockup bugs in the legacy block/SCSI core layers. Is the WDC harddisk perhaps controlled by a HBA? Can you provide the output of lspci (run as root)?