[  380.857038] PPP generic driver version 2.4.2
[  380.857818] NET: Registered PF_PPPOX protocol family
[  380.860068] l2tp_core: L2TP core driver, V2.0
[  380.861119] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  388.172255] ppp0: recursion detected
[  388.740819] ppp0: recursion detected
[  389.182843] ppp0: recursion detected