[  381.421832] PPP generic driver version 2.4.2
[  381.424434] NET: Registered PF_PPPOX protocol family
[  381.427066] l2tp_core: L2TP core driver, V2.0
[  381.428103] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.968942] ppp0: recursion detected
[  386.192911] ppp0: recursion detected
[  386.984752] ppp0: recursion detected