[ 1792.155603][T12593] veth0: entered allmulticast mode
[ 1792.156205][T12593] veth1: entered allmulticast mode
[ 1792.156610][T12593] veth2: entered allmulticast mode
[ 1792.156961][T12593] veth3: entered allmulticast mode
[ 1821.347533][T12593] veth0: left allmulticast mode
[ 1821.347921][T12593] veth1: left allmulticast mode
[ 1821.348188][T12593] veth2: left allmulticast mode
[ 1821.348446][T12593] veth3: left allmulticast mode