Comment 7 for bug 1912496

Actually here's a diff of the server-live manifests too:

laney@ancientminister:/srv/cdimage.ubuntu.com/www/full/ubuntu-server/focal/daily-live$ diff -u 20210126{,.1}/focal-live-server-amd64.manifest
--- 20210126/focal-live-server-amd64.manifest 2021-01-26 10:20:25.000000000 +0000
+++ 20210126.1/focal-live-server-amd64.manifest 2021-01-26 16:13:10.000000000 +0000
@@ -2,7 +2,6 @@
 adduser 3.118ubuntu2
 alsa-topology-conf 1.2.2-1
 alsa-ucm-conf 1.2.2-1ubuntu0.5
-alsa-utils 1.2.2-1ubuntu2
 apparmor 2.13.3-7ubuntu5.1
 apport 2.20.11-0ubuntu27.14
 apport-symptoms 0.23
@@ -51,7 +50,7 @@
 debconf-i18n 1.5.73
 debianutils 4.9.1
 diffutils 1:3.7-3
-dirmngr 2.2.19-3ubuntu2
+dirmngr 2.2.19-3ubuntu2.1
 distro-info-data 0.43ubuntu1.4
 dmeventd 2:1.02.167-1ubuntu1
 dmidecode 3.2-3
@@ -84,16 +83,16 @@
 glib-networking:amd64 2.64.2-1ubuntu0.1
 glib-networking-common 2.64.2-1ubuntu0.1
 glib-networking-services 2.64.2-1ubuntu0.1
-gnupg 2.2.19-3ubuntu2
-gnupg-l10n 2.2.19-3ubuntu2
-gnupg-utils 2.2.19-3ubuntu2
-gpg 2.2.19-3ubuntu2
-gpg-agent 2.2.19-3ubuntu2
-gpg-wks-client 2.2.19-3ubuntu2
-gpg-wks-server 2.2.19-3ubuntu2
-gpgconf 2.2.19-3ubuntu2
-gpgsm 2.2.19-3ubuntu2
-gpgv 2.2.19-3ubuntu2
+gnupg 2.2.19-3ubuntu2.1
+gnupg-l10n 2.2.19-3ubuntu2.1
+gnupg-utils 2.2.19-3ubuntu2.1
+gpg 2.2.19-3ubuntu2.1
+gpg-agent 2.2.19-3ubuntu2.1
+gpg-wks-client 2.2.19-3ubuntu2.1
+gpg-wks-server 2.2.19-3ubuntu2.1
+gpgconf 2.2.19-3ubuntu2.1
+gpgsm 2.2.19-3ubuntu2.1
+gpgv 2.2.19-3ubuntu2.1
 grep 3.4-1
 groff-base 1.22.4-4build1
 gsettings-desktop-schemas 3.36.0-1ubuntu1
@@ -138,7 +137,6 @@
 libasound2-data 1.2.2-2.1ubuntu2.3
 libassuan0:amd64 2.5.3-7ubuntu2
 libatm1:amd64 1:2.5.1-4
-libatopology2:amd64 1.2.2-2.1ubuntu2.3
 libattr1:amd64 1:2.4.48-5
 libaudit-common 1:2.8.5-2ubuntu6
 libaudit1:amd64 1:2.8.5-2ubuntu6
@@ -146,8 +144,8 @@
 libbrotli1:amd64 1.0.7-6ubuntu0.1
 libbsd0:amd64 0.10.0-1
 libbz2-1.0:amd64 1.0.8-2
-libc-bin 2.31-0ubuntu9.1
-libc6:amd64 2.31-0ubuntu9.1
+libc-bin 2.31-0ubuntu9.2
+libc6:amd64 2.31-0ubuntu9.2
 libcanberra0:amd64 0.30-7ubuntu1
 libcap-ng0:amd64 0.7.9-2.1build1
 libcap2:amd64 1:2.32-1
@@ -180,7 +178,6 @@
 libfastjson4:amd64 0.99.8-2
 libfdisk1:amd64 2.34-0.1ubuntu9.1
 libffi7:amd64 3.3-4
-libfftw3-single3:amd64 3.3.8-2ubuntu1
 libfido2-1:amd64 1.3.1-1ubuntu2
 libfl2:amd64 2.6.4-6.2
 libfribidi0:amd64 1.0.8-2
@@ -193,12 +190,11 @@
 libgdbm-compat4:amd64 1.18.1-5
 libgdbm6:amd64 1.18.1-5
 libgirepository-1.0-1:amd64 1.64.1-1~ubuntu20.04.1
-libglib2.0-0:amd64 2.64.3-1~ubuntu20.04.1
-libglib2.0-bin 2.64.3-1~ubuntu20.04.1
-libglib2.0-data 2.64.3-1~ubuntu20.04.1
+libglib2.0-0:amd64 2.64.6-1~ubuntu20.04.1
+libglib2.0-bin 2.64.6-1~ubuntu20.04.1
+libglib2.0-data 2.64.6-1~ubuntu20.04.1
 libgmp10:amd64 2:6.2.0+dfsg-4
 libgnutls30:amd64 3.6.13-2ubuntu1.3
-libgomp1:amd64 10.2.0-5ubuntu1~20.04
 libgpg-error0:amd64 1.37-1
 libgpgme11:amd64 1.13.1-7ubuntu2
 libgpm2:amd64 1.20.7-5
@@ -291,7 +287,6 @@
 libreadline8:amd64 8.0-4
 libroken18-heimdal:amd64 7.7.0+dfsg-1ubuntu1
 librtmp1:amd64 2.4+20151223.gitfa8646d.1-2build1
-libsamplerate0:amd64 0.1.9-2
 libsasl2-2:amd64 2.1.27+dfsg-2
 libsasl2-modules:amd64 2.1.27+dfsg-2
 libsasl2-modules-db:amd64 2.1.27+dfsg-2
@@ -349,13 +344,13 @@
 libyaml-0-2:amd64 0.2.2-1
 libzstd1:amd64 1.4.4+dfsg-3
 linux-base 4.5ubuntu3.1
-locales 2.31-0ubuntu9.1
+locales 2.31-0ubuntu9.2
 login 1:4.8.1-1ubuntu5.20.04
 logrotate 3.14.0-4ubuntu3
 logsave 1.45.5-2ubuntu1
 lsb-base 11.1.0ubuntu2
 lsb-release 11.1.0ubuntu2
-lshw 02.18.85-0.3ubuntu2
+lshw 02.18.85-0.3ubuntu2.20.04.1
 lsof 4.93.2+dfsg-1ubuntu0.20.04.1
 ltrace 0.7.3-6.1ubuntu1
 lvm2 2.03.07-1ubuntu1
@@ -404,10 +399,10 @@
 procps 2:3.3.16-1ubuntu2
 psmisc 23.3-1
 publicsuffix 20200303.0012-1
-python-apt-common 2.0.0ubuntu0.20.04.3
+python-apt-common 2.0.0ubuntu0.20.04.4
 python3 3.8.2-0ubuntu2
 python3-apport 2.20.11-0ubuntu27.14
-python3-apt 2.0.0ubuntu0.20.04.3
+python3-apt 2.0.0ubuntu0.20.04.4
 python3-attr 19.3.0-2
 python3-automat 0.8.0-1ubuntu1
 python3-blinker 1.4+dfsg1-0.3ubuntu1
@@ -477,7 +472,6 @@
 python3-update-manager 1:20.04.10.3
 python3-urllib3 1.25.8-2ubuntu0.1
 python3-wadllib 1.3.3-3build1
-python3-xkit 0.5.0ubuntu4
 python3-yaml 5.3.1-1
 python3-zipp 1.0.0-1
 python3-zope.interface 4.7.1-1
@@ -489,7 +483,7 @@
 run-one 1.17-0ubuntu1
 sbsigntool 0.9.2-2ubuntu1
 screen 4.8.0-1
-secureboot-db 1.5
+secureboot-db 1.6~20.04.1
 sed 4.7-1
 sensible-utils 0.0.12+nmu1
 sg3-utils 1.44-1ubuntu2
@@ -515,7 +509,6 @@
 tpm-udev 0.4
 tzdata 2020f-0ubuntu0.20.04.1
 ubuntu-advantage-tools 20.3
-ubuntu-drivers-common 1:0.8.6.3~0.20.04.2
 ubuntu-keyring 2020.02.11.2
 ubuntu-minimal 1.450.2
 ubuntu-release-upgrader-core 1:20.04.30
@@ -526,7 +519,7 @@
 ufw 0.36-6
 unattended-upgrades 2.3ubuntu0.1
 update-manager-core 1:20.04.10.3
-update-notifier-common 3.192.30.4
+update-notifier-common 3.192.30.5
 usb.ids 2020.03.19-1
 usbutils 1:012-2
 util-linux 2.34-0.1ubuntu9.1

Apart from SRUs being picked up, you can see ubuntu-drivers-common and alsa-utils + deps falling off.