I found that gzip'ing the image makes it small enough to attach to this bug. So to replicate the problem under -28, download the attached file and do the following:
d3m406@nitwo-ubuntu:/tmp$ gunzip < ~/Desktop/100mb.xfs.gz > /tmp/100mb.xfs d3m406@nitwo-ubuntu:/tmp$ sudo mkdir -p /mnt/100mb d3m406@nitwo-ubuntu:/tmp$ sudo mount -o loop /tmp/100mb.xfs /mnt/100mb d3m406@nitwo-ubuntu:/tmp$ sudo xfsdump /mnt/100mb -f /dev/null -L foo xfsdump: using file dump (drive_simple) strategy xfsdump: version 3.0.4 (dump format 3.0) - Running single-threaded xfsdump: level 0 dump of nitwo-ubuntu:/mnt/100mb xfsdump: dump date: Tue Feb 22 11:03:38 2011 xfsdump: session id: e2ef0d27-85c8-4273-9937-d5b33d534258 xfsdump: session label: "foo" xfsdump: ino map phase 1: constructing initial dump list xfsdump: syssgi( SGI_FS_BULKSTAT ) on fsroot failed: Invalid argument xfsdump: Dump Status: ERROR d3m406@nitwo-ubuntu:/tmp$ uname -a Linux nitwo-ubuntu 2.6.32-28-generic #55-Ubuntu SMP Mon Jan 10 23:42:43 UTC 2011 x86_64 GNU/Linux ** Attachment added: "100mb.xfs.gz" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/692848/+attachment/1865945/+files/100mb.xfs.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/692848 Title: Regression between 2.6.32-27 and 2.6.32-26 xfsdump SGI_FS_BULKSTAT errno = 22 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
