[  377.854534] PPP generic driver version 2.4.2
[  377.856351] NET: Registered PF_PPPOX protocol family
[  377.859199] l2tp_core: L2TP core driver, V2.0
[  377.860280] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.219281] ppp0: recursion detected
[  386.224854] ppp0: recursion detected