Bridge problems and lost settings after 2.9.8->2.9.11

Can anyone confirm the problems after upgrading to 2.9.11? My router showed only 9 bridges after reboot of total 13 expected. After downgrade all bridges became visible, however port settings were lost.

Also, curiously, on /interface bridge port, only 31 interfaces were shown, instead of 36 expected. (One of Ethernet interfaces was missing from the list, while other, same card, was there)

have you sent the support output file to support@mikrotik.com?

No, I haven’t, I’ll do it as soon as someone else confirms that this is mikrotik’s problem in general, and not my router going hi-wire.

2.9.12 have fix that problem

Regards