[  801.296205][T10382] PPP generic driver version 2.4.2
[  801.302299][T10382] NET: Registered PF_PPPOX protocol family
[  801.329220][T10382] l2tp_core: L2TP core driver, V2.0
[  801.339207][T10382] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  809.527801][T10568] ppp0: recursion detected
[  810.590928][T10417] ppp0: recursion detected