[ 3292.932557][T23272] veth0: entered allmulticast mode
[ 3292.933063][T23272] veth1: entered allmulticast mode
[ 3292.933364][T23272] veth2: entered allmulticast mode
[ 3292.933664][T23272] veth3: entered allmulticast mode
[ 3320.002769][T23272] veth0: left allmulticast mode
[ 3320.003084][T23272] veth1: left allmulticast mode
[ 3320.003310][T23272] veth2: left allmulticast mode
[ 3320.003532][T23272] veth3: left allmulticast mode