[  382.035651] PPP generic driver version 2.4.2
[  382.036375] NET: Registered PF_PPPOX protocol family
[  382.038610] l2tp_core: L2TP core driver, V2.0
[  382.040130] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  389.395678] ppp0: recursion detected
[  389.761182] ppp0: recursion detected
[  390.407708] ppp0: recursion detected