[ 1351.202560][ T7929] veth0: entered allmulticast mode
[ 1351.203061][ T7929] veth1: entered allmulticast mode
[ 1351.203366][ T7929] veth2: entered allmulticast mode
[ 1351.203748][ T7929] veth3: entered allmulticast mode
[ 1351.204048][ T7929] veth4: entered allmulticast mode
[ 1351.204382][ T7929] veth5: entered allmulticast mode
[ 1401.900004][ T7929] veth0: left allmulticast mode
[ 1401.900309][ T7929] veth1: left allmulticast mode
[ 1401.900562][ T7929] veth2: left allmulticast mode
[ 1401.900793][ T7929] veth3: left allmulticast mode
[ 1401.901020][ T7929] veth4: left allmulticast mode
[ 1401.901249][ T7929] veth5: left allmulticast mode