[  381.278550] PPP generic driver version 2.4.2
[  381.279366] NET: Registered PF_PPPOX protocol family
[  381.280723] l2tp_core: L2TP core driver, V2.0
[  381.282271] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.608144] ppp0: recursion detected
[  386.615580] ppp0: recursion detected