[  372.162142] PPP generic driver version 2.4.2
[  372.163085] NET: Registered PF_PPPOX protocol family
[  372.165460] l2tp_core: L2TP core driver, V2.0
[  372.166487] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  376.546012] ppp0: recursion detected
[  376.956994] ppp0: recursion detected
[  377.553468] ppp0: recursion detected