[  365.503902] PPP generic driver version 2.4.2
[  365.504651] NET: Registered PF_PPPOX protocol family
[  365.507225] l2tp_core: L2TP core driver, V2.0
[  365.508198] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  372.896651] ppp0: recursion detected
[  373.912135] ppp0: recursion detected