[  380.410081] PPP generic driver version 2.4.2
[  380.410867] NET: Registered PF_PPPOX protocol family
[  380.413104] l2tp_core: L2TP core driver, V2.0
[  380.414467] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.711651] ppp0: recursion detected
[  385.717953] ppp0: recursion detected