[  380.777863] PPP generic driver version 2.4.2
[  380.780387] NET: Registered PF_PPPOX protocol family
[  380.782398] l2tp_core: L2TP core driver, V2.0
[  380.783314] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.031223] ppp0: recursion detected
[  385.680227] ppp0: recursion detected
[  386.038043] ppp0: recursion detected