Attached an example with strace. blkid returns nothing line 795 strace blkid from line 872.
hope this helps. ** Attachment added: "BootInfo6466121" https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1216688/+attachment/3916963/+files/BootInfo6466121 ** Description changed: On Ubuntu 12.04 . And reproduced also on Ubuntu 13.04. sudo blkid returns no output, while other tools such as parted or fdisk work correctly. Boot-Info on 12.04.2: http://paste.ubuntu.com/6016679/ Boot-Info on 13.04: http://paste.ubuntu.com/6016641/ + Example under 12.10 with strace blkid in comment #6. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1216688 Title: blkid returns nothing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1216688/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs