[  381.870347] PPP generic driver version 2.4.2
[  381.871015] NET: Registered PF_PPPOX protocol family
[  381.873639] l2tp_core: L2TP core driver, V2.0
[  381.874691] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.340481] ppp0: recursion detected
[  386.539072] ppp0: recursion detected
[  386.747064] ppp0: recursion detected
[  387.163068] ppp0: recursion detected
[  387.350498] ppp0: recursion detected