[  381.088369] PPP generic driver version 2.4.2
[  381.089009] NET: Registered PF_PPPOX protocol family
[  381.091805] l2tp_core: L2TP core driver, V2.0
[  381.092747] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.479031] ppp0: recursion detected
[  386.486016] ppp0: recursion detected