[ 1198.028480][T18675] veth0: entered allmulticast mode
[ 1198.029711][T18675] veth1: entered allmulticast mode
[ 1198.030275][T18675] veth2: entered allmulticast mode
[ 1198.030843][T18675] veth3: entered allmulticast mode
[ 1222.071668][T18675] veth0: left allmulticast mode
[ 1222.072136][T18675] veth1: left allmulticast mode
[ 1222.072526][T18675] veth2: left allmulticast mode
[ 1222.072921][T18675] veth3: left allmulticast mode