[  365.732272] PPP generic driver version 2.4.2
[  365.732980] NET: Registered PF_PPPOX protocol family
[  365.735400] l2tp_core: L2TP core driver, V2.0
[  365.736295] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  373.049387] ppp0: recursion detected
[  374.055394] ppp0: recursion detected