[  381.189520] PPP generic driver version 2.4.2
[  381.190417] NET: Registered PF_PPPOX protocol family
[  381.193480] l2tp_core: L2TP core driver, V2.0
[  381.194502] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.629980] ppp0: recursion detected
[  385.681065] ppp0: recursion detected
[  386.637280] ppp0: recursion detected