Started to encountered freezes, usually with firefox opened. A log during the last one gave me:
Apr 09 08:37:33 gyges budgie-wm[1048]: Can't update stage views actor MetaWindowActorX11 is on because it needs an allocation.
Apr 09 08:37:33 gyges budgie-wm[1048]: Can't update stage views actor MetaSurfaceActorX11 is on because it needs an allocation.
Apr 09 08:38:09 gyges budgie-wm[1048]: Can't update stage views actor MetaStage is on because it needs an allocation.
Apr 09 08:38:09 gyges budgie-wm[1048]: Can't update stage views actor MetaWindowGroup is on because it needs an allocation.
Apr 09 08:38:12 gyges budgie-wm[1048]: Can't update stage views actor MetaStage is on because it needs an allocation.
Apr 09 08:38:12 gyges budgie-wm[1048]: Can't update stage views actor MetaWindowGroup is on because it needs an allocation.
Apr 09 08:38:12 gyges budgie-wm[1048]: Can't update stage views actor MetaWindowActorX11 is on because it needs an allocation.
Apr 09 08:38:12 gyges budgie-wm[1048]: Can't update stage views actor MetaSurfaceActorX11 is on because it needs an allocation.
Apr 09 08:38:13 gyges budgie-wm[1048]: Can't update stage views actor MetaStage is on because it needs an allocation.
Apr 09 08:38:13 gyges budgie-wm[1048]: Can't update stage views actor MetaWindowGroup is on because it needs an allocation.
^PApr 09 08:38:41 gyges budgie-wm.desktop[1048]: Window manager warning: MetaSyncRing: Sync object is not ready -- were events handled properly?
Apr 09 08:38:42 gyges budgie-wm.desktop[1048]: Window manager warning: MetaSyncRing: Sync object is not ready -- were events handled properly?
Apr 09 08:38:42 gyges budgie-wm.desktop[1048]: Window manager warning: MetaSyncRing: Sync object is not ready -- were events handled properly?
Apr 09 08:38:42 gyges budgie-wm.desktop[1048]: Window manager warning: MetaSyncRing: Too many reboots -- disabling
Quick google search led me to this (related?) issue with mutter: https://gitlab.gnome.org/GNOME/mutter/-/issues/1516