[  822.461136][T10260] PPP generic driver version 2.4.2
[  822.474056][T10260] NET: Registered PF_PPPOX protocol family
[  822.511525][T10260] l2tp_core: L2TP core driver, V2.0
[  822.523906][T10260] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  827.624117][T10328] ppp0: recursion detected
[  828.697622][T10293] ppp0: recursion detected