SQLiteReadOnlyDatabaseException：尝试编写只读数据库（代码1032）

So in some rare instances, I'm seeing the "attempt to write a readonly database" message, and I can't figure out where the problem lies. I'll start with the stacktrace in my logcat... as you can see from the timestamp I'm checking db.isReadOnly() only 1ms before I attempt the write. (isOpen=true, readOnly=false)So in some rare instances, I'm seeing the "atte