Network console logging support

modulename: netconsole.ko

configname: CONFIG_NETCONSOLE

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Network console logging support
In linux kernel since version 2.6.12  
If you want to log kernel messages over the network, enable this.
See Documentation/networking/netconsole.txt for details.

source code:
drivers/net/netconsole.c