Bug#759816: more log entries about be2net

[David Magda <David.Magda@oicr.on.ca>]

We also had the following entries in /var/log/kern.log just before the 
system went off the air:

	kernel: [18334096.497821] be2net 0000:02:00.7: Unrecoverable error in 
the card
	kernel: [18334096.497853] be2net 0000:02:00.7: UE: PMEM bit set
	kernel: [18334096.497881] be2net 0000:02:00.7: UE: TXP bit set
	kernel: [18334096.585632] be2net 0000:02:00.3: Unrecoverable error in 
the card
	kernel: [18334096.585665] be2net 0000:02:00.3: UE: PMEM bit set
	kernel: [18334096.585692] be2net 0000:02:00.3: UE: TXP bit set
	kernel: [18334096.685455] be2net 0000:02:00.4: Unrecoverable error in 
the card
	kernel: [18334096.685487] be2net 0000:02:00.4: UE: PMEM bit set
	kernel: [18334096.685515] be2net 0000:02:00.4: UE: TXP bit set
	kernel: [18334277.386915] nfs: server [redacted] not responding, still 
trying
	kernel: [18334277.897922] nfs: server [redacted] not responding, still 
trying

Then after a whole bunch of "not responding" messages the "Out of MCCQ 
wrbs" entries show up.

After that an "init 6" hung (probably because of NFS), and then the 
system was hard reset.