Canonicle MaaS with multipass local network connection

I have KVM libvirt hypervisor with br0 interface, connected to local 192.168.10.0/24 network. When I install maas via multipass , they created an external bridge mpqemubr0 with 10.52.158.0/24 network, which not accessible from external network, because this subnet resides behind multipass NAT. I relaunched maas by:

launch --name maas -c4 -m8GB -d32GB --network "name=br0" --cloud-init  maas.yml

multipass successfully starts maas, shows additional interface, ping to 192.168.10.39 ok, but now no access via http://192.168.10.39:5240 or http://10.52.158.178:5240

# multipass info
Name:           maas
State:          Running
Snapshots:      0
IPv4:           10.52.158.178
                192.168.10.39
                10.10.10.1
Release:        Ubuntu 24.04.2 LTS
Image hash:     071fceadf1ea (Ubuntu 24.04 LTS)
CPU(s):         4
Load:           1.00 0.99 0.73
Disk usage:     2.4GiB out of 30.9GiB
Memory usage:   602.6MiB out of 7.7GiB
Mounts:         --

In a "multipass shell mass" port 5240 not listen by any process.

root@maas:/var/log# ss -tunlp
tcp   LISTEN 0      4096        127.0.0.53%lo:53        0.0.0.0:*    users:(("systemd-resolve",pid=562,fd=15))              
tcp   LISTEN 0      32             10.10.10.1:53        0.0.0.0:*    users:(("dnsmasq",pid=4821,fd=7))                      
tcp   LISTEN 0      4096           127.0.0.54:53        0.0.0.0:*    users:(("systemd-resolve",pid=562,fd=17))              
tcp   LISTEN 0      4096                    *:22              *:*    users:(("sshd",pid=1028,fd=3),("systemd",pid=1,fd=156))
tcp   LISTEN 0      4096                    *:8443            *:*    users:(("lxd",pid=4562,fd=3))                          
root@maas:/var/log#

root@maas:/var/log# snap list
Name          Version                  Rev    Tracking       Publisher   Notes
core20        20250213                 2501   latest/stable  canonical✓  base
core22        20250315                 1908   latest/stable  canonical✓  base
lxd           5.0.4-497fe1e            31333  5.0/stable     canonical✓  -
maas          3.5.4-16349-g.4dbbed5f4  38907  3.5/stable     canonical✓  -
maas-test-db  14.2-34-g.f09c893        179    3.5/stable     canonical✓  -

root@maas:/var/log# maas status
MAAS is not configured

What I need to start multipass+maas on the local network? Thank you