[ 1438.057248][ T8172] veth0: entered allmulticast mode
[ 1438.057857][ T8172] veth1: entered allmulticast mode
[ 1438.058216][ T8172] veth2: entered allmulticast mode
[ 1438.058540][ T8172] veth3: entered allmulticast mode
[ 1438.058869][ T8172] veth4: entered allmulticast mode
[ 1438.059200][ T8172] veth5: entered allmulticast mode
[ 1478.795099][ T8172] veth0: left allmulticast mode
[ 1478.795452][ T8172] veth1: left allmulticast mode
[ 1478.795693][ T8172] veth2: left allmulticast mode
[ 1478.795936][ T8172] veth3: left allmulticast mode
[ 1478.796199][ T8172] veth4: left allmulticast mode
[ 1478.796442][ T8172] veth5: left allmulticast mode