Nixpkgs: keybase-gui 5.3 broken

[felschr]

Describe the bug
Since the update to 5.3 (#82740) I'm getting the following error when running keybase-gui:

segmentation fault (core dumped)  keybase-gui

It's apparently an upstream issue: https://github.com/keybase/client/issues/23018

To Reproduce
Update to the latest keybase-gui version on nixos-unstable and try to run it.

Expected behavior
keybase-gui should start without error.

Metadata

 - system: `"x86_64-linux"`
 - host os: `Linux 5.5.9, NixOS, 20.09pre217446.ddf87fb1baf (Nightingale)`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.3.3`
 - channels(root): `"nixos-20.09pre217446.ddf87fb1baf, home-manager"`
 - channels(felschr): `""`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

Maintainer information:

# a list of nixpkgs attributes affected by the problem
attribute: keybase-gui
# a list of nixos modules affected by the problem
module:

[heronhaye]

Getting a fix out soonish.

[Currrupted]

For me this issue was resolved with the latest nightly.

[felschr]

I can confirm that v5.3.1 is working for me again.

[nh2]

I can confirm that v5.3.1 is working for me again.

PR with that: #83011

[nh2]

Should be fixed by the just-merged #83011.

Please reopen if not.