[  380.512365] PPP generic driver version 2.4.2
[  380.513166] NET: Registered PF_PPPOX protocol family
[  380.517817] l2tp_core: L2TP core driver, V2.0
[  380.518859] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.941878] ppp0: recursion detected
[  385.956445] ppp0: recursion detected