[  381.754514] PPP generic driver version 2.4.2
[  381.755232] NET: Registered PF_PPPOX protocol family
[  381.758289] l2tp_core: L2TP core driver, V2.0
[  381.759539] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.054985] ppp0: recursion detected
[  387.062002] ppp0: recursion detected