[  365.844230] PPP generic driver version 2.4.2
[  365.845543] NET: Registered PF_PPPOX protocol family
[  365.848124] l2tp_core: L2TP core driver, V2.0
[  365.849004] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  370.118415] ppp0: recursion detected
[  371.125321] ppp0: recursion detected