[  380.634293] PPP generic driver version 2.4.2
[  380.638445] NET: Registered PF_PPPOX protocol family
[  380.641535] l2tp_core: L2TP core driver, V2.0
[  380.642828] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.135143] ppp0: recursion detected
[  385.166057] ppp0: recursion detected
[  386.151830] ppp0: recursion detected