[ 1013.522770][T13474] veth0: entered allmulticast mode
[ 1013.523217][T13474] veth1: entered allmulticast mode
[ 1013.523555][T13474] veth2: entered allmulticast mode
[ 1013.523899][T13474] veth3: entered allmulticast mode
[ 1024.590736][T13474] veth0: left allmulticast mode
[ 1024.591079][T13474] veth1: left allmulticast mode
[ 1024.591327][T13474] veth2: left allmulticast mode
[ 1024.591584][T13474] veth3: left allmulticast mode