BTRFS systems cannot boot on Alpine 3.3
I have been running a /boot
& root
system on btrfs
without any
problems on Alpine 3.2
with /etc/fstab options of:
rw,noatime,space_cache,recovery,autodefrag,compress=lzo 0 0
Alpine 3.3 gives this error:
https://wiki.archlinux.org/index.php/Extlinux\#Btrfs\_compression
http://www.syslinux.org/wiki/index.php/Syslinux\_4\_Changelog\#Changes\_in\_4.02
Removing lzo
compression from /etc/fstab
has no effect
I wondered if the 4.1
kernel image is built with a new compression ?
If I can know what has changed since 3.18.21-0-grsec
I can try
building a kernel that btrfs
will boot from
& send a patch to fix this until extlinux
supports the new 4.1
kernel features.
(from redmine: issue id 4980, created on 2015-12-28, closed on 2016-01-05)