[  367.323034] PPP generic driver version 2.4.2
[  367.324309] NET: Registered PF_PPPOX protocol family
[  367.326999] l2tp_core: L2TP core driver, V2.0
[  367.328131] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.669988] ppp0: recursion detected
[  375.684524] ppp0: recursion detected