[ 1050.099296][T23539] veth0: entered allmulticast mode
[ 1050.099731][T23539] veth1: entered allmulticast mode
[ 1050.100035][T23539] veth2: entered allmulticast mode
[ 1050.100329][T23539] veth3: entered allmulticast mode
[ 1061.092469][T23539] veth0: left allmulticast mode
[ 1061.092771][T23539] veth1: left allmulticast mode
[ 1061.093007][T23539] veth2: left allmulticast mode
[ 1061.093240][T23539] veth3: left allmulticast mode