[ 1529.932667][ T7215] veth0: entered allmulticast mode
[ 1529.933620][ T7215] veth1: entered allmulticast mode
[ 1529.934256][ T7215] veth2: entered allmulticast mode
[ 1529.937235][ T7215] veth3: entered allmulticast mode
[ 1529.938646][ T7215] veth4: entered allmulticast mode
[ 1529.939166][ T7215] veth5: entered allmulticast mode
[ 1564.739809][ T7215] veth0: left allmulticast mode
[ 1564.740258][ T7215] veth1: left allmulticast mode
[ 1564.740689][ T7215] veth2: left allmulticast mode
[ 1564.741067][ T7215] veth3: left allmulticast mode
[ 1564.741456][ T7215] veth4: left allmulticast mode
[ 1564.741857][ T7215] veth5: left allmulticast mode