[  381.729071] PPP generic driver version 2.4.2
[  381.729823] NET: Registered PF_PPPOX protocol family
[  381.732788] l2tp_core: L2TP core driver, V2.0
[  381.733782] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.211298] ppp0: recursion detected
[  386.690069] ppp0: recursion detected
[  387.224753] ppp0: recursion detected