[ 20.424660][ T302] ip (302) used greatest stack depth: 24064 bytes left [ 20.653469][ T304] eth1: renamed from tmp [ 21.624665][ T312] eth2: renamed from tmp [ 22.917345][ T323] l2tp_core: L2TP core driver, V2.0 [ 22.937287][ T323] l2tp_netlink: L2TP netlink interface [ 23.039576][ T324] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 23.270789][ T328] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 24.419206][ T338] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 26.642414][ T358] Initializing XFRM netlink socket