[  383.937562] PPP generic driver version 2.4.2
[  383.938444] NET: Registered PF_PPPOX protocol family
[  383.940975] l2tp_core: L2TP core driver, V2.0
[  383.942024] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  388.215535] ppp0: recursion detected
[  388.731010] ppp0: recursion detected
[  389.227137] ppp0: recursion detected