[  381.251022] PPP generic driver version 2.4.2
[  381.251727] NET: Registered PF_PPPOX protocol family
[  381.254325] l2tp_core: L2TP core driver, V2.0
[  381.255476] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.703536] ppp0: recursion detected
[  386.180881] ppp0: recursion detected
[  386.720706] ppp0: recursion detected