Comment 7 for bug 1500046

I will update BIOS as requested but I won't be able to do that for a couple of days.

In the meantime I must apologise as I haven't mentioned that there is another delay of about 40s as shown here

[ 122.281863] md: raid4 personality registered for level 4
[ 122.287699] md: raid10 personality registered for level 10
[ 122.326579] EXT4-fs (md3): mounted filesystem with ordered data mode. Opts: (null)
[ 167.081506] systemd[1]: Failed to insert module 'kdbus': Function not implemented
[ 167.099649] systemd[1]: systemd 225 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[ 167.099847] systemd[1]: Detected architecture x86-64.
[ 167.101419] systemd[1]: Set hostname to <rose>.

On the screen there are a number of messages about running scripts in /scripts the last one before the delay being
/scripts/init-bottom

Also, today I took out LVM temporarily and both of these problems went away and I booted in 18s. When I put LVM back the problems came back.