[  380.355895] PPP generic driver version 2.4.2
[  380.356634] NET: Registered PF_PPPOX protocol family
[  380.358758] l2tp_core: L2TP core driver, V2.0
[  380.360725] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.632869] ppp0: recursion detected
[  385.640535] ppp0: recursion detected