[  378.565885] PPP generic driver version 2.4.2
[  378.566617] NET: Registered PF_PPPOX protocol family
[  378.569545] l2tp_core: L2TP core driver, V2.0
[  378.570553] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  382.982192] ppp0: recursion detected
[  383.117192] ppp0: recursion detected
[  383.989189] ppp0: recursion detected