(Reading database ... 77272 files and directories currently installed.) Preparing to unpack .../mariadb-server-10.3_1%3a10.3.34-0ubuntu0.20.04.1_arm64.deb ... Running in chroot, ignoring request. /usr/sbin/invoke-rc.d: 551: rc-service: not found invoke-rc.d: initscript mysql, action "stop" failed. dpkg: warning: old mariadb-server-10.3 package pre-removal script subprocess returned error exit status 127 dpkg: trying script from the new package instead ... Running in chroot, ignoring request. /usr/sbin/invoke-rc.d: 551: rc-service: not found invoke-rc.d: initscript mysql, action "stop" failed. dpkg: error processing archive /var/cache/apt/archives/mariadb-server-10.3_1%3a10.3.34-0ubuntu0.20.04.1_arm64.deb (--unpack): new mariadb-server-10.3 package pre-removal script subprocess returned error exit status 127 Running in chroot, ignoring request. Errors were encountered while processing: /var/cache/apt/archives/mariadb-server-10.3_1%3a10.3.34-0ubuntu0.20.04.1_arm64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)
277 if test -d /run/systemd/system ; then 278 is_systemd=1 279 UNIT="${INITSCRIPTID%.sh}.service" 280 elif test -f /run/openrc/softlevel ; then 281 is_openrc=1