[  380.150052] PPP generic driver version 2.4.2
[  380.152860] NET: Registered PF_PPPOX protocol family
[  380.156126] l2tp_core: L2TP core driver, V2.0
[  380.157334] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.673999] ppp0: recursion detected
[  385.687411] ppp0: recursion detected