diff --git a/debian.master/changelog b/debian.master/changelog
index f9307498bb81..eb43c779ff9e 100644
--- a/debian.master/changelog
+++ b/debian.master/changelog
@@ -1,14 +1,21 @@
-linux-unstable (6.6.0-1.1) UNRELEASED; urgency=medium
+linux-unstable (6.6.0-1.1) mantic; urgency=medium
 
-  CHANGELOG: Do not edit directly. Autogenerated at release.
-  CHANGELOG: Use the printchanges target to see the curent changes.
-  CHANGELOG: Use the insertchanges target to create the final log.
+  * Miscellaneous Ubuntu changes
+    - [Packaging] move linux to linux-unstable
+    - [Packaging] rebase on v6.6-rc1
+    - [Config] updateconfigs following v6.6-rc1 rebase
+    - [packaging] skip ABI, modules and retpoline checks
+    - update dropped.txt
+    - [Config] SHIFT_FS FTBFS with Linux 6.6, disable it
+    - [Config] DELL_UART_BACKLIGHT FTBFS with Linux 6.6, disable it
+    - [Packaging] debian/dkms-versions: temporarily disable dkms
+    - [Packaging] temporarily disable signing for s390x
 
   [ Upstream Kernel Changes ]
 
   * Rebase to v6.6-rc1
 
- -- Paolo Pisati <paolo.pisati@canonical.com>  Thu, 14 Sep 2023 15:10:46 +0200
+ -- Paolo Pisati <paolo.pisati@canonical.com>  Fri, 15 Sep 2023 14:42:18 +0200
 
 linux-unstable (6.6.0-0.0) mantic; urgency=medium
 
diff --git a/debian.master/reconstruct b/debian.master/reconstruct
index f3416ed266cf..ca916d098dab 100644
--- a/debian.master/reconstruct
+++ b/debian.master/reconstruct
@@ -1,56 +1 @@
-# Recreate any symlinks created since the orig.
-# Remove any files deleted from the orig.
-rm -f 'include/linux/ceph/mdsmap.h'
-rm -f 'scripts/is_rust_module.sh'
-chmod +x 'debian/cloud-tools/hv_get_dhcp_info'
-chmod +x 'debian/cloud-tools/hv_get_dns_info'
-chmod +x 'debian/cloud-tools/hv_set_ifconfig'
-chmod +x 'debian/rules'
-chmod +x 'debian/scripts/checks/abi-check'
-chmod +x 'debian/scripts/checks/final-checks'
-chmod +x 'debian/scripts/checks/module-check'
-chmod +x 'debian/scripts/checks/module-signature-check'
-chmod +x 'debian/scripts/checks/retpoline-check'
-chmod +x 'debian/scripts/control-create'
-chmod +x 'debian/scripts/dkms-build'
-chmod +x 'debian/scripts/dkms-build--nvidia-N'
-chmod +x 'debian/scripts/dkms-build-configure--zfs'
-chmod +x 'debian/scripts/file-downloader'
-chmod +x 'debian/scripts/helpers/close'
-chmod +x 'debian/scripts/helpers/open'
-chmod +x 'debian/scripts/helpers/rebase'
-chmod +x 'debian/scripts/link-headers'
-chmod +x 'debian/scripts/link-lib-rust'
-chmod +x 'debian/scripts/misc/annotations'
-chmod +x 'debian/scripts/misc/arch-has-odm-enabled.sh'
-chmod +x 'debian/scripts/misc/find-missing-sauce.sh'
-chmod +x 'debian/scripts/misc/fw-to-ihex.sh'
-chmod +x 'debian/scripts/misc/gen-auto-reconstruct'
-chmod +x 'debian/scripts/misc/getabis'
-chmod +x 'debian/scripts/misc/git-ubuntu-log'
-chmod +x 'debian/scripts/misc/insert-changes'
-chmod +x 'debian/scripts/misc/insert-mainline-changes'
-chmod +x 'debian/scripts/misc/insert-ubuntu-changes'
-chmod +x 'debian/scripts/misc/kernelconfig'
-chmod +x 'debian/scripts/misc/retag'
-chmod +x 'debian/scripts/misc/sanitize-annotations'
-chmod +x 'debian/scripts/misc/splitconfig.pl'
-chmod +x 'debian/scripts/misc/update-aufs.sh'
-chmod +x 'debian/scripts/module-inclusion'
-chmod +x 'debian/scripts/retpoline-extract'
-chmod +x 'debian/scripts/retpoline-extract-one'
-chmod +x 'debian/scripts/sign-module'
-chmod +x 'debian/templates/extra.postinst.in'
-chmod +x 'debian/templates/extra.postrm.in'
-chmod +x 'debian/templates/headers.postinst.in'
-chmod +x 'debian/templates/image.postinst.in'
-chmod +x 'debian/templates/image.postrm.in'
-chmod +x 'debian/templates/image.preinst.in'
-chmod +x 'debian/templates/image.prerm.in'
-chmod +x 'debian/tests-build/check-aliases'
-chmod +x 'debian/tests/rebuild'
-chmod +x 'debian/tests/ubuntu-regression-suite'
-chmod +x 'drivers/watchdog/f71808e_wdt.c'
-chmod -x 'scripts/is_rust_module.sh'
-chmod +x 'update-dkms-versions'
 exit 0