[  381.444446] PPP generic driver version 2.4.2
[  381.445110] NET: Registered PF_PPPOX protocol family
[  381.447576] l2tp_core: L2TP core driver, V2.0
[  381.448615] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.856662] ppp0: recursion detected
[  386.864480] ppp0: recursion detected