[  381.801111] PPP generic driver version 2.4.2
[  381.803739] NET: Registered PF_PPPOX protocol family
[  381.806216] l2tp_core: L2TP core driver, V2.0
[  381.807168] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.196047] ppp0: recursion detected
[  387.206533] ppp0: recursion detected