[ 601.213862][ T8029] eth1: renamed from tmp [ 601.855770][ T8037] eth2: renamed from tmp [ 602.769913][ T8048] l2tp_core: L2TP core driver, V2.0 [ 602.808236][ T8048] l2tp_netlink: L2TP netlink interface [ 602.894054][ T8049] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 603.045953][ T8053] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 603.833013][ T8063] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 604.987308][ T8078] ping6 (8078) used greatest stack depth: 24096 bytes left