[  379.575943] PPP generic driver version 2.4.2
[  379.577450] NET: Registered PF_PPPOX protocol family
[  379.580357] l2tp_core: L2TP core driver, V2.0
[  379.581344] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  383.879965] ppp0: recursion detected
[  384.139031] ppp0: recursion detected
[  384.887532] ppp0: recursion detected