[  377.645205] PPP generic driver version 2.4.2
[  377.647729] NET: Registered PF_PPPOX protocol family
[  377.650201] l2tp_core: L2TP core driver, V2.0
[  377.651207] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  382.093358] ppp0: recursion detected
[  382.595106] ppp0: recursion detected
[  383.103761] ppp0: recursion detected