Hi. While running xfstests/btrfs/125 with mount option 'space_cache=v2' on Linux-4.10-rc1, 4.15-rc1 and 4.15-rc7, it *may* fail due to failure of btrfs balance then hungs. Btrfs progs version is 4.14. And log: https://drive.google.com/file/d/1HcurPjc9PfILg2Zj5z0VvF7g-OqgJnUK/view?usp=sharing https://drive.google.com/file/d/16GtaFoXnDsoH2psxtXu905CvnJB5HzR6/view?usp=sharing https://drive.google.com/file/d/1YWQIgnG1f7REO146VGiv4N-jD8uThdU3/view?usp=sharing I wonder it is a bug of btrfs balance or something. Thanks, Su -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
