[ 1726.064965][ T8892] veth0: entered allmulticast mode
[ 1726.065463][ T8892] veth1: entered allmulticast mode
[ 1726.065761][ T8892] veth2: entered allmulticast mode
[ 1726.066107][ T8892] veth3: entered allmulticast mode
[ 1754.765954][ T8892] veth0: left allmulticast mode
[ 1754.767108][ T8892] veth1: left allmulticast mode
[ 1754.767349][ T8892] veth2: left allmulticast mode
[ 1754.767589][ T8892] veth3: left allmulticast mode