[  381.061344] PPP generic driver version 2.4.2
[  381.061985] NET: Registered PF_PPPOX protocol family
[  381.064645] l2tp_core: L2TP core driver, V2.0
[  381.065556] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.486188] ppp0: recursion detected
[  385.673441] ppp0: recursion detected
[  386.495377] ppp0: recursion detected