[ 1456.284642][ T7215] veth0: entered allmulticast mode
[ 1456.285164][ T7215] veth1: entered allmulticast mode
[ 1456.285481][ T7215] veth2: entered allmulticast mode
[ 1456.285774][ T7215] veth3: entered allmulticast mode
[ 1456.286080][ T7215] veth4: entered allmulticast mode
[ 1456.286368][ T7215] veth5: entered allmulticast mode
[ 1495.036898][ T7215] veth0: left allmulticast mode
[ 1495.037170][ T7215] veth1: left allmulticast mode
[ 1495.037389][ T7215] veth2: left allmulticast mode
[ 1495.037610][ T7215] veth3: left allmulticast mode
[ 1495.037848][ T7215] veth4: left allmulticast mode
[ 1495.038111][ T7215] veth5: left allmulticast mode