Okay, here we go. I edited the pluto.conf and rebooted the core. My pluto.conf loglevel line reads:
LogLevels = 1,5,7,8,35
This is what I get when reloading the router.
Sun Aug 14 23:19:39 CEST 2011 Restart
========== NEW LOG SECTION ==========
1 08/14/11 23:19:47 39 (spawning-device) Starting... 1
1 08/14/11 23:19:47 39 (spawning-device) Found /usr/pluto/bin/PLCBUS
01 08/14/11 23:19:52.876 TranslateSerialUSB pci0000:00/0000:00:1d.3+1 result /dev/ttyUSB0 <0xb71ea6c0>
01 08/14/11 23:19:52.876 Open port: /dev/ttyUSB0 <0xb71ea6c0>
01 08/14/11 23:19:52.942 TranslateSerialUSB pci0000:00/0000:00:1d.3+1 result /dev/ttyUSB0 <0xb71ea6c0>
05 08/14/11 23:19:52.953 Creating child 40 <0xb71ea6c0>
05 08/14/11 23:19:52.953 Note: Device manager has attached a device of type 37 that this has no custom event handler for. It will not fire events. <0xb71ea6c0>
05 08/14/11 23:19:52.953 Note: Device manager has attached a device of type 37 that this has no custom handler for. This is normal for IR. <0xb71ea6c0>
05 08/15/11 1:53:55.041 Got a reload command from 0 <0xb61e7b90>
05 08/15/11 1:53:55.292 void ClientSocket::Disconnect() on this socket: 0x8e8c2b0 (m_Socket: 7) <0xb71ea6c0>
Return code: 2