Question regarding Syslog message on ESX server

[ubisec]

We received the following Syslog message on the ESXi 5 server:

kernel:<1>do_set_interface: bulk OUT ep for interface[0] enabled

kernel:<1>do_set_interface: bulk IN ep for interface[0] enabled

Is this syslog message of any importance and does it indicate that there's something wrong w/ ESXi?  I wasn't able to find much on this particular syslog message.

[kjb007]

Doesn't state anything is wrong with ESX, per se.

Have you updated any configuration to coincide with that timeframe?  MTU? Traffic shaping? Anything network related?

-KjB

[ubisec]

No recent changes.  However, network wise, changes were made to support jumbo frames across the whole network a little over a month ago.  

[kjb007]

Was that change made on the ESX hosts as well?

-KjB

[nielse]

I wouldn't worry about the message if nothing is going wrong. It has probably to do with your change towards the network and doesn't seem to be causing any harm

[ubisec]

not sure, I believe the ESXi server is already set to accept jumbo frames.  Is there a way i can check?  thanks in advance.  

[nielse]

You can see if the MTU for the NIC's and vSwitch is set to 9000, also check if the physical switch support jumbo frames.