[  364.724776] PPP generic driver version 2.4.2
[  364.725771] NET: Registered PF_PPPOX protocol family
[  364.727810] l2tp_core: L2TP core driver, V2.0
[  364.728701] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  369.013202] ppp0: recursion detected
[  370.019662] ppp0: recursion detected