[  381.565769] PPP generic driver version 2.4.2
[  381.566967] NET: Registered PF_PPPOX protocol family
[  381.569465] l2tp_core: L2TP core driver, V2.0
[  381.572737] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.873325] ppp0: recursion detected
[  386.193540] ppp0: recursion detected
[  386.880111] ppp0: recursion detected