Looks like you are using a pre-3.18 kernel with e2fsprogs 1.43.1. I'm guessing this is because whatever cloud service you are using is using a very old kernel? (In contrast, Yakkety Yak is using a 4.x kernel.)
What kernel version is this cloud service using, anyway? I want to make a mental note to stay far, far, far away. :-) We'd have to see the exact kernel version to be sure (and there should be some hints in the log messages), but at a guess, try building the file system with "mke2fs -O ^metadata_csum" and see if that fixes things for you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1598136 Title: Fails to produce a loop-mountable FS on powerpc/armhf To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1598136/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs