[  380.963197] PPP generic driver version 2.4.2
[  380.964976] NET: Registered PF_PPPOX protocol family
[  380.967388] l2tp_core: L2TP core driver, V2.0
[  380.968358] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.286781] ppp0: recursion detected
[  385.675246] ppp0: recursion detected
[  386.293862] ppp0: recursion detected