[ 1543.420604][ T6881] veth0: entered allmulticast mode
[ 1543.421511][ T6881] veth1: entered allmulticast mode
[ 1543.422077][ T6881] veth2: entered allmulticast mode
[ 1543.423359][ T6881] veth3: entered allmulticast mode
[ 1569.389844][ T6881] veth0: left allmulticast mode
[ 1569.390339][ T6881] veth1: left allmulticast mode
[ 1569.390766][ T6881] veth2: left allmulticast mode
[ 1569.391135][ T6881] veth3: left allmulticast mode