FreeBSD-EN-21:14.pms : pms(4) data corruption
Versions Affected : All versions prior to TrueNAS 12.0-U4
Two problems are fixed by this update. First, the pms(4) driver did not correctly handle the new kern.maxphys value set in FreeBSD 13.0. Second, the pms(4) driver did not correctly handle some error cases in the I/O path and would falsely report success to upper layers.