Josef Reidinger asked me to file this in bug 923458 suggesting this is
distinguishable.

gx745:~ # grep TTY /etc/os-release
PRETTY_NAME="openSUSE 20150612 (Tumbleweed) (x86_64)"
gx745:~ # Mnt | grep '/ t'
/dev/sda11 on / type ext3 (rw,noatime,data=ordered)
gx745:~ # zypper ll | grep btrfs
27 | btrfsprogs                           | package | (any)
51 | btrfsmaintenance                     | package | (any)
gx745:~ # zypse btrfs | egrep -v 'debug|devel'
  | btrfs-extent-same           | package | 0.09.3-1.1 | x86_64 | OSS
  | btrfsmaintenance            | package | 0.1-3.2    | noarch | OSS
  | btrfsprogs                  | package | 4.0-2.1    | x86_64 | OSS
  | libbtrfs0                   | package | 4.0-2.1    | x86_64 | OSS
gx745:~ # zypse grub2 | egrep -v 'debug|brand'
  | grub2                   | package | 2.02~beta2-41.1 | x86_64 | OSS
  | grub2-i386-pc           | package | 2.02~beta2-41.1 | x86_64 | OSS
  | grub2-snapper-plugin    | package | 2.02~beta2-41.1 | noarch | OSS
  | grub2-x86_64-efi        | package | 2.02~beta2-41.1 | x86_64 | OSS
  | grub2-x86_64-xen        | package | 2.02~beta2-41.1 | x86_64 | OSS
gx745:~ # head /boot/grub/menu.lst | grep vmlinuz
    kernel /boot/vmlinuz showopts root=LABEL=11os133 ipv6.disable=1
net.ifnames=0 noresume splash=0 vga=791 video=1024x768@60 3
gx745:~ # rpm -qa | grep ootload
perl-Bootloader-0.834-1.1.x86_64
yast2-bootloader-3.1.133-1.1.x86_64
perl-Bootloader-YAML-0.834-1.1.x86_64
gx745:~ # yast2 bootloader &
[1] 2644
gx745:~ # terminate called after throwing an instance of
'storage::SystemCmdException'
  what():  Command not found: "/sbin/btrfs filesystem show"
YaST got signal 6 at file /usr/share/YaST2/modules/ProductFeatures.rb:170
/sbin/yast2: line 426:  2670 Aborted                 $ybindir/y2base $module
"$@" "$SELECTED_GUI" $Y2_GEOMETRY $Y2UI_ARGS

[1]+  Exit 134                yast2 bootloader
gx745:~ #