[ 1239.526417][ T6109] veth0: entered allmulticast mode
[ 1239.526769][ T6109] veth1: entered allmulticast mode
[ 1239.527001][ T6109] veth2: entered allmulticast mode
[ 1239.527240][ T6109] veth3: entered allmulticast mode
[ 1250.658583][ T6109] veth0: left allmulticast mode
[ 1250.658846][ T6109] veth1: left allmulticast mode
[ 1250.659048][ T6109] veth2: left allmulticast mode
[ 1250.659247][ T6109] veth3: left allmulticast mode