[bug #50118] ZFS-Linux "Bad Magic Number" for stripe pool

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URL:
  <http://savannah.gnu.org/bugs/?50118>

                 Summary: ZFS-Linux "Bad Magic Number" for stripe pool
                 Project: GNU GRUB
            Submitted by: beeblebrox42
            Submitted on: Sun 22 Jan 2017 11:57:24 AM GMT
                Category: Filesystem
                Severity: Major
                Priority: 5 - Normal
              Item Group: Software Error
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: 2.02~beta1
         Reproducibility: None
         Planned Release: None

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Details:

OS: ArchLinux 4.8.13-1-ARCH
Grub Ver: 2.02.beta3-6 x86_64
ZFS/ZOL Ver: zfs-dkms-git 0.7.0_rc1_r26_gd2a6f65-1
(https://aur.archlinux.org/zfs-dkms-git.git)

I have a striped zpool (/dev/sdb2 & /dev/sdc2), with Arch located on
rpool/ROOT/arch. I could not boot from the root dataset, so I tried passing
"linux" from the Grub command line, but got "bad magic number" error. I booted
into Arch on ext4 and chrooted to the root dataset to try probing. ZFS is
recognised, but with errors.

Output of below commands attached as files.
grub-probe-dev.txt (from host):  grub-probe -vvvv --device /dev/sdc2
grub-probe-chroot.txt (from chroot of mounted rpool/ROOT/arch): grub-probe
-vvvv /

Regards.



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File Attachments:


-------------------------------------------------------
Date: Sun 22 Jan 2017 11:57:24 AM GMT  Name: grub-probe-dev.txt  Size: 249kB  
By: beeblebrox42

<http://savannah.gnu.org/bugs/download.php?file_id=39526>
-------------------------------------------------------
Date: Sun 22 Jan 2017 11:57:24 AM GMT  Name: grub-probe-chroot.txt  Size: 5kB 
 By: beeblebrox42

<http://savannah.gnu.org/bugs/download.php?file_id=39527>

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