[  380.370728] PPP generic driver version 2.4.2
[  380.371600] NET: Registered PF_PPPOX protocol family
[  380.374720] l2tp_core: L2TP core driver, V2.0
[  380.376050] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.768229] ppp0: recursion detected
[  385.776558] ppp0: recursion detected