[  381.048128] PPP generic driver version 2.4.2
[  381.048869] NET: Registered PF_PPPOX protocol family
[  381.051813] l2tp_core: L2TP core driver, V2.0
[  381.052762] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  388.425106] ppp0: recursion detected
[  388.744158] ppp0: recursion detected
[  389.431391] ppp0: recursion detected