diff --git a/dracut-037-squash-overlayfs-live-openmamba.patch b/dracut-043-squash-overlayfs-live-openmamba.patch
similarity index 53%
rename from dracut-037-squash-overlayfs-live-openmamba.patch
rename to dracut-043-squash-overlayfs-live-openmamba.patch
index d757595..3bbd7ef 100644
--- a/dracut-037-squash-overlayfs-live-openmamba.patch
+++ b/dracut-043-squash-overlayfs-live-openmamba.patch
@@ -1,32 +1,92 @@
-diff -Nru dracut-037.orig/modules.d/99squash-live/apply-live-updates.sh dracut-037/modules.d/99squash-live/apply-live-updates.sh
---- dracut-037.orig/modules.d/99squash-live/apply-live-updates.sh	1970-01-01 01:00:00.000000000 +0100
-+++ dracut-037/modules.d/99squash-live/apply-live-updates.sh	2014-04-16 17:01:00.492528268 +0200
-@@ -0,0 +1,17 @@
+diff -Nru dracut-043.orig/modules.d/99squash-live/apply-live-updates.sh dracut-043/modules.d/99squash-live/apply-live-updates.sh
+--- dracut-043.orig/modules.d/99squash-live/apply-live-updates.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/apply-live-updates.sh	2015-11-12 15:42:07.545276936 +0100
+@@ -0,0 +1,20 @@
 +#!/bin/sh
 +
-+if [ -d /updates ]; then
++if [ -b /dev/mapper/live-rw ] && [ -d /run/initramfs/live/updates -o -d /updates ]; then
 +    info "Applying updates to live image..."
 +    mount -o bind /run $NEWROOT/run
 +    # avoid overwriting symlinks (e.g. /lib -> /usr/lib) with directories
-+    (
-+        cd /updates
-+        find . -depth -type d | while read dir; do
-+            mkdir -p "$NEWROOT/$dir"
-+        done
-+        find . -depth \! -type d | while read file; do
-+            cp -a "$file" "$NEWROOT/$file"
-+        done
-+    )
++    for d in /updates /run/initramfs/live/updates; do
++        [ -d "$d" ] || continue
++        (
++            cd $d
++            find . -depth -type d | while read dir; do
++                mkdir -p "$NEWROOT/$dir"
++            done
++            find . -depth \! -type d | while read file; do
++                cp -a "$file" "$NEWROOT/$file"
++            done
++        )
++    done
 +    umount $NEWROOT/run
 +fi
-diff -Nru dracut-037.orig/modules.d/99squash-live/module-setup.sh dracut-037/modules.d/99squash-live/module-setup.sh
---- dracut-037.orig/modules.d/99squash-live/module-setup.sh	1970-01-01 01:00:00.000000000 +0100
-+++ dracut-037/modules.d/99squash-live/module-setup.sh	2014-04-16 17:15:26.401669184 +0200
-@@ -0,0 +1,31 @@
-+#!/bin/bash
-+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
-+# ex: ts=8 sw=4 sts=4 et filetype=sh
+diff -Nru dracut-043.orig/modules.d/99squash-live/checkisomd5@.service dracut-043/modules.d/99squash-live/checkisomd5@.service
+--- dracut-043.orig/modules.d/99squash-live/checkisomd5@.service	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/checkisomd5@.service	2015-11-12 15:42:07.545276936 +0100
+@@ -0,0 +1,14 @@
++[Unit]
++Description=Media check on %f
++DefaultDependencies=no
++Before=shutdown.target
 +
++[Service]
++Type=oneshot
++RemainAfterExit=no
++ExecStart=/usr/bin/checkisomd5 --verbose %f
++StandardInput=tty-force
++StandardOutput=inherit
++StandardError=inherit
++TimeoutSec=0
++SuccessExitStatus=2
+diff -Nru dracut-043.orig/modules.d/99squash-live/iso-scan.sh dracut-043/modules.d/99squash-live/iso-scan.sh
+--- dracut-043.orig/modules.d/99squash-live/iso-scan.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/iso-scan.sh	2015-11-12 15:42:07.545276936 +0100
+@@ -0,0 +1,36 @@
++#!/bin/sh
++
++type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh
++
++PATH=/usr/sbin:/usr/bin:/sbin:/bin
++
++isofile=$1
++
++[ -z "$isofile" ] && exit 1
++
++ismounted "/run/initramfs/isoscan" && exit 0
++
++mkdir -p "/run/initramfs/isoscan"
++
++do_iso_scan() {
++    local _name
++    local dev
++    for dev in /dev/disk/by-uuid/*; do
++        _name=$(dev_unit_name "$dev")
++        [ -e /tmp/isoscan-${_name} ] && continue
++        > /tmp/isoscan-${_name}
++        mount -t auto -o ro "$dev" "/run/initramfs/isoscan" || continue
++        if [ -f "/run/initramfs/isoscan/$isofile" ]; then
++            losetup -f "/run/initramfs/isoscan/$isofile"
++            rm -f -- "$job"
++            exit 0
++        else
++            umount "/run/initramfs/isoscan"
++        fi
++    done
++}
++
++do_iso_scan
++
++rmdir "/run/initramfs/isoscan"
++exit 1
+diff -Nru dracut-043.orig/modules.d/99squash-live/module-setup.sh dracut-043/modules.d/99squash-live/module-setup.sh
+--- dracut-043.orig/modules.d/99squash-live/module-setup.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/module-setup.sh	2015-11-12 15:42:07.545276936 +0100
+@@ -0,0 +1,34 @@
++#!/bin/bash
++
++# called by dracut
 +check() {
 +    # a live host-only image doesn't really make a lot of sense
 +    [[ $hostonly ]] && return 1
@@ -38,26 +98,43 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/module-setup.sh dracut-037/mod
 +}
 +
 +installkernel() {
-+    instmods squashfs loop overlayfs ehci-hcd ohci-hcd uhci-hcd xhci-hcd usb_storage iso9660
++    instmods squashfs loop overlay overlayfs ehci-hcd ohci-hcd uhci-hcd xhci-hcd usb_storage iso9660
 +}
 +
 +install() {
-+    dracut_install umount dmsetup blkid dd losetup grep blockdev
-+    dracut_install -o checkisomd5
++    inst_multiple umount dmsetup blkid dd losetup grep blockdev find
++    inst_multiple -o checkisomd5
 +    inst_hook cmdline 30 "$moddir/parse-squash-live.sh"
++    inst_hook cmdline 31 "$moddir/parse-iso-scan.sh"
 +    inst_hook pre-udev 30 "$moddir/squash-live-genrules.sh"
 +    inst_hook pre-udev 30 "$moddir/squash-liveiso-genrules.sh"
 +    inst_hook pre-pivot 20 "$moddir/apply-live-updates.sh"
 +    inst_script "$moddir/squash-live-root.sh" "/sbin/squash-live-root"
++    inst_script "$moddir/iso-scan.sh" "/sbin/iso-scan"
 +    # should probably just be generally included
 +    inst_rules 60-cdrom_id.rules
++    inst_simple "$moddir/checkisomd5@.service" "/etc/systemd/system/checkisomd5@.service"
++    dracut_need_initqueue
 +    # fix required since systemd-udev 212 because udev now mounts in its own namespace
 +    sed -i "s/MountFlags=.*/MountFlags=shared/" ${initdir}/lib/systemd/system/systemd-udevd.service
 +}
-diff -Nru dracut-037.orig/modules.d/99squash-live/parse-squash-live.sh dracut-037/modules.d/99squash-live/parse-squash-live.sh
---- dracut-037.orig/modules.d/99squash-live/parse-squash-live.sh	1970-01-01 01:00:00.000000000 +0100
-+++ dracut-037/modules.d/99squash-live/parse-squash-live.sh	2014-04-16 17:01:00.492528268 +0200
-@@ -0,0 +1,50 @@
+diff -Nru dracut-043.orig/modules.d/99squash-live/parse-iso-scan.sh dracut-043/modules.d/99squash-live/parse-iso-scan.sh
+--- dracut-043.orig/modules.d/99squash-live/parse-iso-scan.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/parse-iso-scan.sh	2015-11-12 15:42:07.545276936 +0100
+@@ -0,0 +1,9 @@
++#!/bin/sh
++# live images are specified with
++# root=live:backingdev
++
++isofile=$(getarg iso-scan/filename)
++
++if [ -n "$isofile" ]; then
++    /sbin/initqueue --settled --unique /sbin/iso-scan "$isofile"
++fi
+diff -Nru dracut-043.orig/modules.d/99squash-live/parse-squash-live.sh dracut-043/modules.d/99squash-live/parse-squash-live.sh
+--- dracut-043.orig/modules.d/99squash-live/parse-squash-live.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/parse-squash-live.sh	2015-11-12 15:42:07.545276936 +0100
+@@ -0,0 +1,57 @@
 +#!/bin/sh
 +# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
 +# ex: ts=8 sw=4 sts=4 et filetype=sh
@@ -94,6 +171,14 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/parse-squash-live.sh dracut-03
 +        root="${root#live:}"
 +        root="live:/dev/disk/by-uuid/${root#UUID=}"
 +        rootok=1 ;;
++    live:PARTUUID=*|PARTUUID=*) \
++        root="${root#live:}"
++        root="live:/dev/disk/by-partuuid/${root#PARTUUID=}"
++        rootok=1 ;;
++    live:PARTLABEL=*|PARTLABEL=*) \
++        root="${root#live:}"
++        root="live:/dev/disk/by-partlabel/${root#PARTLABEL=}"
++        rootok=1 ;;
 +    live:/*.[Ii][Ss][Oo]|/*.[Ii][Ss][Oo])
 +        root="${root#live:}"
 +        root="liveiso:${root}"
@@ -107,10 +192,9 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/parse-squash-live.sh dracut-03
 +
 +# make sure that init doesn't complain
 +[ -z "$root" ] && root="live"
-+
-diff -Nru dracut-037.orig/modules.d/99squash-live/squash-live-genrules.sh dracut-037/modules.d/99squash-live/squash-live-genrules.sh
---- dracut-037.orig/modules.d/99squash-live/squash-live-genrules.sh	1970-01-01 01:00:00.000000000 +0100
-+++ dracut-037/modules.d/99squash-live/squash-live-genrules.sh	2014-04-16 17:01:00.492528268 +0200
+diff -Nru dracut-043.orig/modules.d/99squash-live/squash-live-genrules.sh dracut-043/modules.d/99squash-live/squash-live-genrules.sh
+--- dracut-043.orig/modules.d/99squash-live/squash-live-genrules.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/squash-live-genrules.sh	2015-11-12 15:42:07.546276928 +0100
 @@ -0,0 +1,16 @@
 +#!/bin/sh
 +if [ "${root%%:*}" = "live" ]; then
@@ -128,31 +212,11 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/squash-live-genrules.sh dracut
 +    } >> /etc/udev/rules.d/99-live-squash.rules
 +    echo '[ -e /dev/root ]' > $hookdir/initqueue/finished/squash.sh
 +fi
-diff -Nru dracut-037.orig/modules.d/99squash-live/squash-liveiso-genrules.sh dracut-037/modules.d/99squash-live/squash-liveiso-genrules.sh
---- dracut-037.orig/modules.d/99squash-live/squash-liveiso-genrules.sh	1970-01-01 01:00:00.000000000 +0100
-+++ dracut-037/modules.d/99squash-live/squash-liveiso-genrules.sh	2014-04-16 17:01:00.492528268 +0200
-@@ -0,0 +1,14 @@
+diff -Nru dracut-043.orig/modules.d/99squash-live/squash-live-root.sh dracut-043/modules.d/99squash-live/squash-live-root.sh
+--- dracut-043.orig/modules.d/99squash-live/squash-live-root.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/squash-live-root.sh	2015-11-12 16:22:57.150019442 +0100
+@@ -0,0 +1,112 @@
 +#!/bin/sh
-+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
-+# ex: ts=8 sw=4 sts=4 et filetype=sh
-+if [ "${root%%:*}" = "liveiso" ]; then
-+   DEVLABEL=${root#liveiso:/}
-+   DEVLABEL=${DEVLABEL%%/*}
-+    {
-+     printf 'ENV{ID_FS_LABEL}=="%s", RUN+="/bin/mkdir /%s", RUN+="/bin/mount /dev/%%k /%s", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/squash-live-root `/sbin/losetup -f --show %s` /%s"\n' \
-+         ${DEVLABEL} ${DEVLABEL} ${DEVLABEL} ${root#liveiso:} ${DEVLABEL}
-+#     printf 'KERNEL=="loop-control", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/squash-live-root `/sbin/losetup -f --show %s` /%s"\n' \
-+#         ${root#liveiso:} ${DEVLABEL}
-+    } >> /etc/udev/rules.d/99-liveiso-mount.rules
-+    echo '[ -e /dev/root ]' > $hookdir/initqueue/finished/squash.sh
-+fi
-diff -Nru dracut-037.orig/modules.d/99squash-live/squash-live-root.sh dracut-037/modules.d/99squash-live/squash-live-root.sh
---- dracut-037.orig/modules.d/99squash-live/squash-live-root.sh	1970-01-01 01:00:00.000000000 +0100
-+++ dracut-037/modules.d/99squash-live/squash-live-root.sh	2014-04-16 17:01:00.492528268 +0200
-@@ -0,0 +1,107 @@
-+#!/bin/sh
-+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
-+# ex: ts=8 sw=4 sts=4 et filetype=sh
 +
 +type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh
 +
@@ -179,20 +243,25 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/squash-live-root.sh dracut-037
 +getargbool 0 rd.live.overlay.readonly -d -y readonly_overlay && readonly_overlay="--readonly" || readonly_overlay=""
 +overlay=$(getarg rd.live.overlay -d overlay)
 +
-+# FIXME: we need to be able to hide the plymouth splash for the check really
++# CD/DVD media check
 +[ -b $livedev ] && fs=$(blkid -s TYPE -o value $livedev)
 +if [ "$fs" = "iso9660" -o "$fs" = "udf" ]; then
 +    check="yes"
 +fi
 +getarg rd.live.check -d check || check=""
 +if [ -n "$check" ]; then
-+    [ -x /bin/plymouth ] && /bin/plymouth --hide-splash
-+    checkisomd5 --verbose $livedev
-+    if [ $? -ne 0 ]; then
-+        warn "CD check failed!"
-+        action_on_fail "Could not boot."
++    type plymouth >/dev/null 2>&1 && plymouth --hide-splash
++    if [ -n "$DRACUT_SYSTEMD" ]; then
++        p=$(str_replace "$livedev" "-" '\x2d')
++        systemctl start checkisomd5@${p}.service
++    else
++        checkisomd5 --verbose $livedev
 +    fi
-+    [ -x /bin/plymouth ] && /bin/plymouth --show-splash
++    if [ $? -eq 1 ]; then
++        die "CD check failed!"
++        exit 1
++    fi
++    type plymouth >/dev/null 2>&1 && plymouth --show-splash
 +fi
 +
 +ln -s $livedev /run/initramfs/livedev
@@ -232,14 +301,16 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/squash-live-root.sh dracut-037
 +       echo "Creating ramdisk (dinamic size=${RAMSIZE}k) using /dev/shm..."
 +       mkdir -p /ramfs
 +       mount -t tmpfs tmpfs /ramfs -o mode=755
-+       echo "Mounting overlayfs using ramdisk"
-+       mount -t overlayfs -o lowerdir=/squashfs,upperdir=/ramfs overlayfs ${NEWROOT}
++       mkdir /ramfs/upper /ramfs/work
++       echo "Mounting overlay using ramdisk"
++       mount -t overlay -o lowerdir=/squashfs,upperdir=/ramfs/upper,workdir=/ramfs/work overlay ${NEWROOT}
 +       mkdir -p ${NEWROOT}/ramfs
 +       mount -n -o bind /ramfs ${NEWROOT}/ramfs
 +    else
-+       echo "Mounting overlayfs using /${DEVLABEL}/rwroot"
++       echo "Mounting overlay using /${DEVLABEL}/rwroot"
 +       mkdir -p /${DEVLABEL}/rwroot
-+       mount -t overlayfs -o lowerdir=/squashfs,upperdir=/${DEVLABEL}/rwroot overlayfs ${NEWROOT}
++       mkdir -p /${DEVLABEL}/rwwork
++       mount -t overlay -o lowerdir=/squashfs,upperdir=/${DEVLABEL}/rwroot,workdir=/${DEVLABEL}/rwwork overlay ${NEWROOT}
 +       mkdir -p ${NEWROOT}/flash
 +       mount -n -o bind /${DEVLABEL} ${NEWROOT}/flash
 +    fi
@@ -257,3 +328,21 @@ diff -Nru dracut-037.orig/modules.d/99squash-live/squash-live-root.sh dracut-037
 +printf '# already mounted' > $hookdir/mount/01-$$-live.sh
 +
 +exit 0
+diff -Nru dracut-043.orig/modules.d/99squash-live/squash-liveiso-genrules.sh dracut-043/modules.d/99squash-live/squash-liveiso-genrules.sh
+--- dracut-043.orig/modules.d/99squash-live/squash-liveiso-genrules.sh	1970-01-01 01:00:00.000000000 +0100
++++ dracut-043/modules.d/99squash-live/squash-liveiso-genrules.sh	2015-11-12 15:42:07.546276928 +0100
+@@ -0,0 +1,14 @@
++#!/bin/sh
++# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
++# ex: ts=8 sw=4 sts=4 et filetype=sh
++if [ "${root%%:*}" = "liveiso" ]; then
++   DEVLABEL=${root#liveiso:/}
++   DEVLABEL=${DEVLABEL%%/*}
++    {
++     printf 'ENV{ID_FS_LABEL}=="%s", RUN+="/bin/mkdir /%s", RUN+="/bin/mount /dev/%%k /%s", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/squash-live-root `/sbin/losetup -f --show %s` /%s"\n' \
++         ${DEVLABEL} ${DEVLABEL} ${DEVLABEL} ${root#liveiso:} ${DEVLABEL}
++#     printf 'KERNEL=="loop-control", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/squash-live-root `/sbin/losetup -f --show %s` /%s"\n' \
++#         ${root#liveiso:} ${DEVLABEL}
++    } >> /etc/udev/rules.d/99-liveiso-mount.rules
++    echo '[ -e /dev/root ]' > $hookdir/initqueue/finished/squash.sh
++fi
diff --git a/dracut.spec b/dracut.spec
index 7b93d42..711fa0d 100644
--- a/dracut.spec
+++ b/dracut.spec
@@ -1,6 +1,6 @@
 Name:          dracut
 Version:       043
-Release:       1mamba
+Release:       2mamba
 Summary:       Generic, modular initramfs generation tool that can be used across various distributions
 Group:         System/Kernel and Hardware
 Vendor:        openmamba
@@ -11,7 +11,7 @@ Source:        http://ftp.kernel.org/pub/linux/utils/boot/dracut/dracut-%{versio
 Source1:       dracut-openmamba.conf
 Source2:       dracut-openmamba.png
 Patch0:        %{name}-020-openmamba_logo_release.patch
-Patch5:        %{name}-037-squash-overlayfs-live-openmamba.patch
+Patch5:        %{name}-043-squash-overlayfs-live-openmamba.patch
 Patch6:        %{name}-037-mkinitrd-hostonly.patch
 Patch8:        %{name}-037-fix_devpts_gid.patch
 Patch10:       %{name}-037-i18n_install_locale-archive.patch
@@ -357,6 +357,9 @@ fi
 #%doc NEWS README README.generic README.kernel README.modules TODO
 
 %changelog
+* Thu Nov 12 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 043-2mamba
+- squash-live: add system generator to fix sysroot.mount problem and other changes ported from dmsquash-live
+
 * Sat Aug 15 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 043-1mamba
 - update to 043