[  381.204365] PPP generic driver version 2.4.2
[  381.205048] NET: Registered PF_PPPOX protocol family
[  381.207534] l2tp_core: L2TP core driver, V2.0
[  381.208904] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.612795] ppp0: recursion detected
[  386.623575] ppp0: recursion detected