[  381.148779] PPP generic driver version 2.4.2
[  381.149653] NET: Registered PF_PPPOX protocol family
[  381.152737] l2tp_core: L2TP core driver, V2.0
[  381.153681] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.415227] ppp0: recursion detected
[  385.680097] ppp0: recursion detected
[  386.422393] ppp0: recursion detected