[ 1507.343554][ T8862] veth0: entered allmulticast mode
[ 1507.344105][ T8862] veth1: entered allmulticast mode
[ 1507.344477][ T8862] veth2: entered allmulticast mode
[ 1507.344777][ T8862] veth3: entered allmulticast mode
[ 1507.345078][ T8862] veth4: entered allmulticast mode
[ 1507.346452][ T8862] veth5: entered allmulticast mode
[ 1549.409034][ T8862] veth0: left allmulticast mode
[ 1549.409373][ T8862] veth1: left allmulticast mode
[ 1549.409593][ T8862] veth2: left allmulticast mode
[ 1549.409832][ T8862] veth3: left allmulticast mode
[ 1549.410058][ T8862] veth4: left allmulticast mode
[ 1549.410314][ T8862] veth5: left allmulticast mode