Mender-connect stop working on short internet outtage

Hello,
I am experiencing the same problems with hosted.mender.io and mender-connect and raspberry Pi 3b devices. As the devices connect via mqtt to our cloud system, I can see that after short disconnections from the mqtt broker. The only way to get the mender-connect back working, is to issue a reset command via mqtt and reboot the raspberry pi.

Are there any news on this topic ?

What else can I do to prevent rebooting the pi ?

kernel
Linux version 4.19.93 (oe-user@oe-host) (gcc version 9.2.0 (GCC)) #1 SMP Thu Feb 18 13:45:21 UTC 2021

mender_bootloader_integration
uboot

mender_client_version
3.1.0

network_interfaces
eth0

os
Poky (Yocto Project Reference Distro) 3.0.4 (zeus)

rootfs_type
ext4

update_modules
deb,dir-overlay,directory,docker,rpm,script,single-file

Best regards,
Dirk