[ 1567.133473][ T7384] veth0: entered allmulticast mode
[ 1567.135033][ T7384] veth1: entered allmulticast mode
[ 1567.135354][ T7384] veth2: entered allmulticast mode
[ 1567.135653][ T7384] veth3: entered allmulticast mode
[ 1595.271243][ T7384] veth0: left allmulticast mode
[ 1595.271682][ T7384] veth1: left allmulticast mode
[ 1595.272066][ T7384] veth2: left allmulticast mode
[ 1595.272430][ T7384] veth3: left allmulticast mode