[  407.927665] PPP generic driver version 2.4.2
[  407.928333] NET: Registered PF_PPPOX protocol family
[  407.930263] l2tp_core: L2TP core driver, V2.0
[  407.932125] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  412.222331] ppp0: recursion detected
[  412.290388] ppp0: recursion detected
[  413.229406] ppp0: recursion detected