[  814.479215][T10314] PPP generic driver version 2.4.2
[  814.491575][T10314] NET: Registered PF_PPPOX protocol family
[  814.518007][T10314] l2tp_core: L2TP core driver, V2.0
[  814.525676][T10314] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  819.687941][T10392] ppp0: recursion detected
[  820.732872][T10352] ppp0: recursion detected