[  377.676454] PPP generic driver version 2.4.2
[  377.677578] NET: Registered PF_PPPOX protocol family
[  377.681377] l2tp_core: L2TP core driver, V2.0
[  377.682483] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.025313] ppp0: recursion detected
[  386.040924] ppp0: recursion detected