[  381.788200] PPP generic driver version 2.4.2
[  381.788859] NET: Registered PF_PPPOX protocol family
[  381.791642] l2tp_core: L2TP core driver, V2.0
[  381.792946] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.288495] ppp0: recursion detected
[  386.702186] ppp0: recursion detected
[  387.298916] ppp0: recursion detected