[ 5985.461955][T23884] eth1: renamed from tmp [ 5986.759566][T23892] eth2: renamed from tmp [ 5988.519300][T23903] l2tp_core: L2TP core driver, V2.0 [ 5988.551005][T23903] l2tp_netlink: L2TP netlink interface [ 5988.691478][T23904] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 5989.000512][T23908] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 5990.569798][T23918] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 5990.584390][T23917] ip (23917) used greatest stack depth: 23256 bytes left [ 5993.539745][T23938] Initializing XFRM netlink socket