New comment by Johnnynator on void-packages repository https://github.com/void-linux/void-packages/issues/18179#issuecomment-574331326 Comment: Firefox has a runtime check if the `sqlite` library that is in use is the exact same version as the one it was compiled against. ( https://hg.mozilla.org/mozilla-central/file/tip/storage/mozStorageService.cpp#l209 ). `sqlite-replication` was a different version than `sqlite` therefore the check failed and firefox called `MOZ_CRASH`