[  381.342747] PPP generic driver version 2.4.2
[  381.345742] NET: Registered PF_PPPOX protocol family
[  381.348131] l2tp_core: L2TP core driver, V2.0
[  381.349187] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.617474] ppp0: recursion detected
[  386.624768] ppp0: recursion detected