Created attachment 107380 [details] dmesg after attempt to mount xfs Can't mount XFS on 3.11.0-rc7 (and -rc2) kernel. As far as I remember, in 3.8.3 it worked well. Using mountlo workaround currently.
The XFS kernel module can't be loaded. As per the error message: [19774.141887] vmap allocation for size 15847424 failed: use vmalloc=<size> to increase size. Or move to a 64 bit kernel. There's no bug here, please close. -Dave.
Adding vmalloc=384M to kernel command line resolved the issue.