readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks opened readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks read 1 a read rest aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa readblocks OSError [Errno 5] EIO readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks read 1 a read rest aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa readblocks OSError [Errno 22] EINVAL readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks read 1 a read rest aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa readblocks OSError [Errno 22] EINVAL readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks read 1 a read rest aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa readblocks OSError [Errno 22] EINVAL readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks readblocks read 1 a read rest aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa readblocks readblocks readblocks readblocks readblocks opened readblocks read 1 a read rest aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa readblocks OSError [Errno 5] EIO readblocks readblocks OSError [Errno 5] EIO readblocks OSError [Errno 5] EIO readblocks readblocks OSError [Errno 5] EIO readblocks OSError [Errno 5] EIO readblocks readblocks OSError [Errno 5] EIO readblocks OSError [Errno 5] EIO readblocks readblocks OSError [Errno 5] EIO