Sun Microsystems SunFastEthernet Adapte - Manual (Page 81)

Console Messages (Solaris 1.x Only) E-3
E
and
The DMA engine encounted an error which indicates a potential hardware or
driver problem.
and
The DMA engine encounted an error which typically indicates a hardware
problem.
and
These errors indicate a hardware failure. The device is most likely bad.
be<num>: SBus tx derror ack
be<num>: SBus rx late error
be<num>: SBus tx late error
be<num>: SBus rx parity error
be<num>: SBus tx parity error
be<num>: bechanstop: global reset failed
be<num>: bechanstop: gec init failed
be<num>: bechanstop: TDMD did not clear