NAT "same" /24

add action=same chain=srcnat comment="Mismo origen, distinto destino, distribucion de caudal /24" log-prefix=info out-interface=sfpp1_Caudal_1 same-not-by-dst=no src-address=10.0.0.0/8 to-addresses=193.xxx.xxx.0/24

This rule works well for a / 26, but when I want to use a /24 I have problems at: ip address

In ip address I can only add 83 ips in 83 bridge

When I add ip 84 on bridge 84, OSPF on all my private interfaces 10.0.0.0/8 start to lose packets every few seconds

If I turn off and on an interface, whatever, I can reproduce the error and packet loss, turn off and on any interface of the CCR1072

If I turn off the address 84 the error disappears, I can turn the interface on and off and I am not able to force the error.

I do not know what the problem is, I want to get the flow of my clients for a public / 24 using NAT SAME, I have used a / 28 today, but it is small for so many people.

I appreciate some help, thank you all.