I have a 6509 with a Sup 720. In the log I am getting the following error messages.

cat6509-1-msfc-dc#sh log

Syslog logging: enabled (0 messages dropped, 136 messages rate-limited, 0 flushes, 0 overruns)

Console logging: disabled

Monitor logging: level debugging, 0 messages logged

Buffer logging: level debugging, 26494 messages logged

Exception Logging: size (4096 bytes)

Count and timestamp logging messages: disabled

Trap logging: level informational, 26510 message lines logged

Log Buffer (8192 bytes):

SLOT 2/0: Jan 30 19:25:20: %EOS-2-INT: CPU2 interface receive packet crc error [sts 0x0 sts1 0x0 reg0 0xCAFE re

g1 0xCAFE reg2 0xCAFE reg3 0xC

SLOT 2/0: Jan 30 20:32:53: %EOS-2-INT: CPU2 interface receive packet crc error [sts 0x0 sts1 0x0 reg0 0xCAFE re

g1 0xCAFE reg2 0xCAFE reg3 0xC

SLOT 2/0: Feb 4 18:45:19: %EOS-2-INT: CPU2 interface receive packet crc error [sts 0x0 sts1 0x0 reg0 0xCAFE re

g1 0xCAFE reg2 0xCAFE reg3 0xC

SLOT 2/0: Feb 6 16:32:55: %EOS-2-INT: CPU2 interface receive packet crc error [sts 0x0 sts1 0x0 reg0 0xCAFE re

g1 0xCAFE reg2 0xCAFE reg3 0xC

SLOT 2/0: Feb 6 16:42:59: %EOS-2-INT: CPU2 interface receive packet crc error [sts 0x0 sts1 0x0 reg0 0xCAFE re

g1 0xCAFE reg2 0xCAFE reg3 0xC

SLOT 2/0: Feb 7 21:00:38: %EOS-2-INT: CPU2 interface receive packet crc error [sts 0x0 sts1 0x0 reg0 0xCAFE re

g1 0xCAFE reg2 0xCAFE reg3 0xC

Any one know what this means?