[  382.722900] PPP generic driver version 2.4.2
[  382.723587] NET: Registered PF_PPPOX protocol family
[  382.725621] l2tp_core: L2TP core driver, V2.0
[  382.726612] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  390.032978] ppp0: recursion detected
[  390.279188] ppp0: recursion detected
[  391.043727] ppp0: recursion detected