[  367.524308] PPP generic driver version 2.4.2
[  367.525605] NET: Registered PF_PPPOX protocol family
[  367.526917] l2tp_core: L2TP core driver, V2.0
[  367.527865] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.955799] ppp0: recursion detected
[  375.441104] ppp0: recursion detected
[  375.971573] ppp0: recursion detected