HP A7533A - Brocade 4Gb SAN Switch Base Release Note page 29

Fabric OS 6.1.2b fixes
Table 15 lists defects closed in the Fabric OS 6.1.2b firmware release.
Table 15 Fabric OS 6.1.2b closed defects
Closed defect summary
CALD-allocated shared memory may not be released, causing the
switch to run out of shared memory, leading to high CPU load and
inability to run CLI commands.
SNMP panic/restart due to segmentation fault caused by out-of-memory
condition. This was due to an FSPF timeout with a neighbor switch
during out-of-memory recovery.
A switch panic occurs due to a CALD memory leak, leading to an out-
of-memory condition while running management applications.
A class 2 ACK is not forwarded from the F_Port to the N_Port in Access
Gateway mode, causing the name server to abort the exchange.
After a power cycle, the HP StorageWorks 8/40 SAN switch may get
an error message indicating that the Fan/PS is not supplying power
and the fan speeds are not available.
Solution
Workaround prior to upgrade: Run
hafailover.
Fixed in Fabric OS 6.1.2b
Fixed in Fabric OS 6.1.2b
Fixed in Fabric OS 6.1.2b
Fixed in Fabric OS 6.1.2b
Workaround prior to upgrade: If the
failure occurs at switch boot time, you
can ignore this error message. This
results from a spurious sensor reading
that is below the minimum.
Fixed in Fabric OS 6.1.2b
HP StorageWorks Fabric OS 6.1.2b release notes 29