[ 1333.678370][ T6466] veth0: entered allmulticast mode
[ 1333.681901][ T6466] veth1: entered allmulticast mode
[ 1333.682516][ T6466] veth2: entered allmulticast mode
[ 1333.683087][ T6466] veth3: entered allmulticast mode
[ 1348.424617][ T6580] tc (6580) used greatest stack depth: 23808 bytes left
[ 1357.639534][ T6466] veth0: left allmulticast mode
[ 1357.640022][ T6466] veth1: left allmulticast mode
[ 1357.640465][ T6466] veth2: left allmulticast mode
[ 1357.640867][ T6466] veth3: left allmulticast mode