[  380.884240] PPP generic driver version 2.4.2
[  380.885057] NET: Registered PF_PPPOX protocol family
[  380.887463] l2tp_core: L2TP core driver, V2.0
[  380.889597] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  388.314612] ppp0: recursion detected
[  388.746190] ppp0: recursion detected
[  389.322259] ppp0: recursion detected