[  380.157746] PPP generic driver version 2.4.2
[  380.158372] NET: Registered PF_PPPOX protocol family
[  380.160951] l2tp_core: L2TP core driver, V2.0
[  380.162107] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.580316] ppp0: recursion detected
[  384.649065] ppp0: recursion detected
[  385.587627] ppp0: recursion detected