[  379.208568] PPP generic driver version 2.4.2
[  379.209502] NET: Registered PF_PPPOX protocol family
[  379.212459] l2tp_core: L2TP core driver, V2.0
[  379.214500] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  383.554968] ppp0: recursion detected
[  384.131199] ppp0: recursion detected
[  384.562139] ppp0: recursion detected