I am having the same issue with my 9305-16e: 7.3.1 can't finish booting and gets stuck in the loop described by Skipdog. Configuration: [1000:00c9] 01:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS3216 PCI-Express Fusion-MPT SAS-3 (rev 01) FWVersion(16.00.11.00), ChipRevision(0x01) QNAP TL-D1600S enclosure with 8 drives