Works +1

Also tested for beta 1.3 image on bare metal

Image: Fedora-Workstation-Live-x86_64-34_Beta-1.3.iso

Steps:

1. Installed a new system and run "dnf update"

Observations:

1. Update was smooth, during/post update no system freeze/hang was observed.
2. log: https://paste.opensuse.org/eb22d08a

I have tested this issue with two images on bare metal.

Image: Fedora-Workstation-Live-x86_64-34-20210421.n.0.iso

Steps:

1. Was able to reproduce this issue, during dnf update with the default packages(did not enable advisory).
2. Reboot the system and again format, install the new system. Enabled the advisory=FEDORA-2021-ec82cf176a and then ran dnf update.

Observations:

1. Update was smooth, during/post update no system freeze/hang was observed.
2. log: https://paste.opensuse.org/b69c819c

Image: 34_RC-1.1: Fedora-Workstation-Live-x86_64-34-1.1.iso

Steps:

1. Installed a new system and checked for package version, all the packages related to this bug were already updated to the latest build(the fixed build).

Observations:

1. No system freeze/hang or any other issue observed.
2. log: https://paste.opensuse.org/1df7a772

This update works for me.