J’ai poursuivis mes investigations, et j’ai trouvé dans /log/apt/history la liste (109!) des paquets concernés par la mise à jour qui a provoquée ce bug.
Start-Date: 2018-12-19 18:32:04
Commandline: apt upgrade
Requested-By: boss (1002)
Install: libpython3.7-minimal:armhf (3.7.2~rc1-1, automatic), python3.7:armhf (3.7.2~rc1-1, automatic), libpython3.7-stdlib:armhf (3.7.2~rc1-1, automatic), python3.7-minimal:armhf (3.7.2~rc1-1, automatic)
Upgrade: fdisk:armhf (2.32.1-0.1, 2.33-0.2), php7.3-xml:armhf (7.3.0~rc4-1+b2, 7.3.0-2), perl-base:armhf (5.28.1-1, 5.28.1-3), libpolkit-gobject-1-0:armhf (0.105-22, 0.105-23), php7.3-zip:armhf (7.3.0~rc4-1+b2, 7.3.0-2), libpython3.6-minimal:armhf (3.6.7-1, 3.6.8~rc1-1), libpangoft2-1.0-0:armhf (1.42.4-4, 1.42.4-5), libnghttp2-14:armhf (1.34.0-1, 1.35.1-1), libcups2:armhf (2.2.9-2, 2.2.10-3), libdbus-1-3:armhf (1.12.10-1, 1.12.12-1), libnih-dbus1:armhf (1.0.3-10+b9, 1.0.3-10+b11), sysvinit-utils:armhf (2.92~beta-2, 2.93-1), libfdisk1:armhf (2.32.1-0.1, 2.33-0.2), php7.3-mbstring:armhf (7.3.0~rc4-1+b2, 7.3.0-2), php7.3-readline:armhf (7.3.0~rc4-1+b2, 7.3.0-2), libc6-dbg:armhf (2.27-8+rpi1, 2.28-2), libc6-dev:armhf (2.27-8+rpi1, 2.28-2), libsystemd0:armhf (239-13+rpi1, 239-15+rpi1), dash:armhf (0.5.10.2-1, 0.5.10.2-2), cpp-8:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), dbus:armhf (1.12.10-1, 1.12.12-1), mariadb-common:armhf (1:10.1.37-1, 1:10.1.37-3), libpixman-1-0:armhf (0.34.0-2, 0.36.0-1), libasound2-data:armhf (1.1.7-1, 1.1.7-2), libmount1:armhf (2.32.1-0.1, 2.33-0.2), gcc-8-base:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libsqlite3-0:armhf (3.25.3-2, 3.26.0-3), libpython3.6-stdlib:armhf (3.6.7-1, 3.6.8~rc1-1), binutils:armhf (2.31.1-10+rpi1, 2.31.1-11+rpi1), php7.3:armhf (7.3.0~rc4-1, 7.3.0-2), php7.3-json:armhf (7.3.0~rc4-1+b2, 7.3.0-2), perl-modules-5.28:armhf (5.28.1-1, 5.28.1-3), libbabeltrace1:armhf (1.5.6-1, 1.5.6-2), libc6:armhf (2.27-8+rpi1, 2.28-2), php7.3-mysql:armhf (7.3.0~rc4-1+b2, 7.3.0-2), util-linux:armhf (2.32.1-0.1, 2.33-0.2), mariadb-server-core-10.1:armhf (1:10.1.37-1, 1:10.1.37-3), libpython3.6:armhf (3.6.7-1, 3.6.8~rc1-1), python3.6:armhf (3.6.7-1, 3.6.8~rc1-1), php7.3-gd:armhf (7.3.0~rc4-1+b2, 7.3.0-2), python3:armhf (3.6.7-1, 3.7.1-2), libpolkit-agent-1-0:armhf (0.105-22, 0.105-23), php7.3-curl:armhf (7.3.0~rc4-1+b2, 7.3.0-2), udev:armhf (239-13+rpi1, 239-15+rpi1), locales:armhf (2.27-8+rpi1, 2.28-2), libxcb-shm0:armhf (1.13.1-1, 1.13.1-2), libasan5:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libxcb-render0:armhf (1.13.1-1, 1.13.1-2), isc-dhcp-common:armhf (4.3.5-4+rpi1, 4.4.1-2), binutils-arm-linux-gnueabihf:armhf (2.31.1-10+rpi1, 2.31.1-11+rpi1), libudev1:armhf (239-13+rpi1, 239-15+rpi1), rsyslog:armhf (8.38.0-1+b1, 8.40.0-1), mariadb-server-10.1:armhf (1:10.1.37-1, 1:10.1.37-3), php7.3-common:armhf (7.3.0~rc4-1+b2, 7.3.0-2), libgcc1:armhf (1:8.2.0-9+rpi1, 1:8.2.0-12+rpi1), mount:armhf (2.32.1-0.1, 2.33-0.2), libperl5.28:armhf (5.28.1-1, 5.28.1-3), python3.6-minimal:armhf (3.6.7-1, 3.6.8~rc1-1), libgcc-8-dev:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libblkid1:armhf (2.32.1-0.1, 2.33-0.2), libc-l10n:armhf (2.27-8+rpi1, 2.28-2), php7.3-opcache:armhf (7.3.0~rc4-1+b2, 7.3.0-2), python3-minimal:armhf (3.6.7-1, 3.7.1-2), libc-bin:armhf (2.27-8+rpi1, 2.28-2), libubsan1:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libpangocairo-1.0-0:armhf (1.42.4-4, 1.42.4-5), php7.3-bz2:armhf (7.3.0~rc4-1+b2, 7.3.0-2), g+±8:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libxcb1:armhf (1.13.1-1, 1.13.1-2), php7.3-cli:armhf (7.3.0~rc4-1+b2, 7.3.0-2), libnih1:armhf (1.0.3-10+b9, 1.0.3-10+b11), libpython3-stdlib:armhf (3.6.7-1, 3.7.1-2), systemd-sysv:armhf (239-13+rpi1, 239-15+rpi1), libuuid1:armhf (2.32.1-0.1, 2.33-0.2), gcc-8:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libpam-systemd:armhf (239-13+rpi1, 239-15+rpi1), systemd:armhf (239-13+rpi1, 239-15+rpi1), libgomp1:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libsmartcols1:armhf (2.32.1-0.1, 2.33-0.2), rfkill:armhf (2.32.1-0.1, 2.33-0.2), libpolkit-backend-1-0:armhf (0.105-22, 0.105-23), libhogweed4:armhf (3.4-1, 3.4.1~rc1-1), mariadb-client-10.1:armhf (1:10.1.37-1, 1:10.1.37-3), libnss-systemd:armhf (239-13+rpi1, 239-15+rpi1), bsdutils:armhf (1:2.32.1-0.1, 1:2.33-0.2), binutils-common:armhf (2.31.1-10+rpi1, 2.31.1-11+rpi1), libasound2:armhf (1.1.7-1, 1.1.7-2), mariadb-client-core-10.1:armhf (1:10.1.37-1, 1:10.1.37-3), libnettle6:armhf (3.4-1, 3.4.1~rc1-1), policykit-1:armhf (0.105-22, 0.105-23), libmariadbclient18:armhf (1:10.1.37-1, 1:10.1.37-3), libc-dev-bin:armhf (2.27-8+rpi1, 2.28-2), libbinutils:armhf (2.31.1-10+rpi1, 2.31.1-11+rpi1), multiarch-support:armhf (2.27-8+rpi1, 2.28-2), libnss3:armhf (2:3.40-1, 2:3.41-1), libedit2:armhf (3.1-20180525-1, 3.1-20181209-1), perl:armhf (5.28.1-1, 5.28.1-3), libcryptsetup12:armhf (2:2.0.5-2, 2:2.0.6-1), libatomic1:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libcc1-0:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libstdc++6:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1), libpango-1.0-0:armhf (1.42.4-4, 1.42.4-5), isc-dhcp-client:armhf (4.3.5-4+rpi1, 4.4.1-2), libapache2-mod-php7.3:armhf (7.3.0~rc4-1+b2, 7.3.0-2), libstdc+±8-dev:armhf (8.2.0-9+rpi1, 8.2.0-12+rpi1)
End-Date: 2018-12-19 18:41:01
Start-Date: 2018-12-19 19:01:51
Commandline: apt autoremove
Requested-By: boss (1002)
Remove: python3.6:armhf (3.6.8~rc1-1), python3.6-minimal:armhf (3.6.8~rc1-1)
End-Date: 2018-12-19 19:01:56