[  381.673484] PPP generic driver version 2.4.2
[  381.674167] NET: Registered PF_PPPOX protocol family
[  381.676841] l2tp_core: L2TP core driver, V2.0
[  381.678256] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.014049] ppp0: recursion detected
[  386.196303] ppp0: recursion detected
[  387.021490] ppp0: recursion detected