[ 1552.397688][ T7649] veth0: entered allmulticast mode
[ 1552.398515][ T7649] veth1: entered allmulticast mode
[ 1552.399507][ T7649] veth2: entered allmulticast mode
[ 1552.400036][ T7649] veth3: entered allmulticast mode
[ 1552.400537][ T7649] veth4: entered allmulticast mode
[ 1552.401064][ T7649] veth5: entered allmulticast mode
[ 1595.242279][ T7649] veth0: left allmulticast mode
[ 1595.242571][ T7649] veth1: left allmulticast mode
[ 1595.243822][ T7649] veth2: left allmulticast mode
[ 1595.245718][ T7649] veth3: left allmulticast mode
[ 1595.245967][ T7649] veth4: left allmulticast mode
[ 1595.246194][ T7649] veth5: left allmulticast mode