[  381.612334] PPP generic driver version 2.4.2
[  381.613225] NET: Registered PF_PPPOX protocol family
[  381.616496] l2tp_core: L2TP core driver, V2.0
[  381.617870] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.936647] ppp0: recursion detected
[  386.952253] ppp0: recursion detected