[ 1448.210578][ T7000] veth0: entered allmulticast mode
[ 1448.211420][ T7000] veth1: entered allmulticast mode
[ 1448.211947][ T7000] veth2: entered allmulticast mode
[ 1448.212528][ T7000] veth3: entered allmulticast mode
[ 1448.213033][ T7000] veth4: entered allmulticast mode
[ 1448.221861][ T7000] veth5: entered allmulticast mode
[ 1487.916352][ T7000] veth0: left allmulticast mode
[ 1487.916913][ T7000] veth1: left allmulticast mode
[ 1487.917302][ T7000] veth2: left allmulticast mode
[ 1487.917711][ T7000] veth3: left allmulticast mode
[ 1487.918131][ T7000] veth4: left allmulticast mode
[ 1487.918520][ T7000] veth5: left allmulticast mode