[  381.334714] PPP generic driver version 2.4.2
[  381.335383] NET: Registered PF_PPPOX protocol family
[  381.339239] l2tp_core: L2TP core driver, V2.0
[  381.340148] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.739467] ppp0: recursion detected
[  386.746618] ppp0: recursion detected