sddm-helper-start-wayland core dump

[shadeyg56]

journalctl log:

Apr 27 16:15:27 nixos sddm[1618]: Starting...
Apr 27 16:15:27 nixos sddm[1618]: Logind interface found
Apr 27 16:15:28 nixos sddm[1618]: Adding new display...
Apr 27 16:15:28 nixos sddm[1618]: Loaded empty theme configuration
Apr 27 16:15:28 nixos sddm[1618]: Xauthority path: "/run/sddm/xauth_qggBeQ"
Apr 27 16:15:28 nixos sddm[1618]: Using VT 2
Apr 27 16:15:28 nixos sddm[1618]: Display server starting...
Apr 27 16:15:28 nixos sddm[1618]: Writing cookie to "/run/sddm/xauth_qggBeQ"
Apr 27 16:15:28 nixos sddm[1618]: Running: /nix/store/ra1n2s2g4vc71qmwr46sd2dyqv4xmiw5-xserver-wrapper -nolisten tcp -background none -seat seat0 vt2 -auth /run/sddm/xauth_qggBeQ -noreset -displayfd 16
Apr 27 16:15:28 nixos sddm[1618]: Setting default cursor
Apr 27 16:15:28 nixos sddm[1618]: Could not setup default cursor
Apr 27 16:15:28 nixos sddm[1618]: Running display setup script  "/nix/store/vs5gm8p3ikp95rmzn0v67pyx395fffq9-Xsetup"
Apr 27 16:15:28 nixos sddm[1618]: Display server started.
Apr 27 16:15:28 nixos sddm[1618]: Socket server starting...
Apr 27 16:15:28 nixos sddm[1618]: Socket server started.
Apr 27 16:15:28 nixos sddm[1618]: Loaded empty theme configuration
Apr 27 16:15:28 nixos sddm[1618]: Greeter starting...
Apr 27 16:15:28 nixos sddm-helper[1746]: [PAM] Starting...
Apr 27 16:15:28 nixos sddm-helper[1746]: [PAM] Authenticating...
Apr 27 16:15:28 nixos sddm-helper[1746]: [PAM] returning.
Apr 27 16:15:28 nixos systemd-logind[1049]: New session c1 of user sddm.
Apr 27 16:15:28 nixos (systemd)[1750]: pam_unix(systemd-user:session): session opened for user sddm(uid=175) by (uid=0)
Apr 27 16:15:28 nixos systemd[1]: Started Session c1 of User sddm.
Apr 27 16:15:28 nixos sddm[1618]: Greeter session started successfully
Apr 27 16:15:28 nixos sddm-helper-start-wayland[1759]: Starting Wayland process "" "sddm"
Apr 27 16:15:28 nixos kernel: sddm-helper-sta[1759]: segfault at 4 ip 00007fa16364c331 sp 00007ffcf3e4d170 error 4 in libQt5Core.so.5.15.12[7fa163497000+329000] likely on CPU 6 (core 3, socket 0)
Apr 27 16:15:29 nixos systemd-coredump[1761]: Process 1759 (sddm-helper-sta) of user 175 dumped core.
                                              Module sddm-helper-start-wayland without build-id.
                                              #1  0x000000000040a2d8 _ZN4SDDM13WaylandHelper12startProcessERK7QStringPP8QProcess (sddm-helper-start-wayland + 0xa2d8)
                                              #2  0x0000000000406561 main (sddm-helper-start-wayland + 0x6561)
                                              #5  0x00000000004067f5 _start (sddm-helper-start-wayland + 0x67f5)
Apr 27 16:15:29 nixos sddm-helper[1746]: [PAM] Closing session
Apr 27 16:15:29 nixos sddm-helper[1746]: [PAM] Ended.
Apr 27 16:15:29 nixos sddm[1618]: Auth: sddm-helper exited with 11
Apr 27 16:15:29 nixos sddm[1618]: Greeter stopped. SDDM::Auth::HelperExitStatus(11)
Apr 27 16:15:39 nixos (sd-pam)[1752]: pam_unix(systemd-user:session): session closed for user sddm

Currenly running NixOS on the unstable branch with kernel 6.8.7. Whenever I boot my system, SDDM crashes and I'm left with a text cursor and that's it. I have to switch to TTY1 to launch Hyprland