[  381.099099] PPP generic driver version 2.4.2
[  381.100616] NET: Registered PF_PPPOX protocol family
[  381.103378] l2tp_core: L2TP core driver, V2.0
[  381.104426] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.642583] ppp0: recursion detected
[  386.659496] ppp0: recursion detected