[  365.412866] PPP generic driver version 2.4.2
[  365.413698] NET: Registered PF_PPPOX protocol family
[  365.415736] l2tp_core: L2TP core driver, V2.0
[  365.416623] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  372.766327] ppp0: recursion detected
[  373.779803] ppp0: recursion detected