CAN messages randomly show up in sendcan

[sshane]

But when manually checked with a LogReader it only prints acceptable addresses:

sendcan_addrs = set()
for msg in lr:
  if msg.which() == 'sendcan':
    for can in msg.sendcan:
      print(can.address)
      sendcan_addrs.add(can.address)

sendcan_addrs
Out[7]: {401, 740, 835, 1042}