Snapd Update Failure Occuring After 2.55.5 Release

We noticed that after a recent version update in the snapd stable channel, we have been experiencing issues with updating our own snap. From what we can tell, snapd expects the child processes from the previous installation to not be running. We were not encountering update failures before the most recent snapd release. Could you please help us point to the code commit which is causing this issue? And also is there anything that we can do on our side to avoid this check?

This is likely