[  377.325883] PPP generic driver version 2.4.2
[  377.326468] NET: Registered PF_PPPOX protocol family
[  377.328775] l2tp_core: L2TP core driver, V2.0
[  377.329838] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  381.858215] ppp0: recursion detected
[  382.090135] ppp0: recursion detected
[  382.870388] ppp0: recursion detected