[  382.371407] PPP generic driver version 2.4.2
[  382.372179] NET: Registered PF_PPPOX protocol family
[  382.374269] l2tp_core: L2TP core driver, V2.0
[  382.376079] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.761776] ppp0: recursion detected
[  387.769151] ppp0: recursion detected