[  381.419594] PPP generic driver version 2.4.2
[  381.420296] NET: Registered PF_PPPOX protocol family
[  381.423271] l2tp_core: L2TP core driver, V2.0
[  381.424612] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.843761] ppp0: recursion detected
[  386.189517] ppp0: recursion detected
[  386.857199] ppp0: recursion detected