Bug#1028416: systemctl kexec doesn't shutdown system properly and corrupts mounted filesystems

[KOLANICH]

Package: systemd
Version: 252.4-1
Severity: grave
So do kexec-tools if a user has chosen to use it for
reboots during package configuration.
 
Either of the following can cause fs corruption (to the point one has to use `fsck -y`):
a) the procedure described in https://wiki.archlinux.org/title/Kexec#Manually
1. `kexec -l /boot/vmlinuz-6.0.0-6-amd64 --initrd=/boot/initrd-6.0.0-6-amd64 --reuse-cmdline`
2. `systemctl kexec`
b) Just choosing to use kexec for reboots when installing it, and then rebooting.
-- Package-specific info:
-- System Information:
Debian Release: bookworm/sid
Architecture: amd64 (x86_64)
Kernel: Linux 6.0.0-6-amd64 (SMP w/4 CPU threads; PREEMPT)
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages systemd depends on:
ii  libacl1            2.3.1-2
ii  libaudit1          1:3.0.7-1.1+b2
ii  libblkid1          2.38.1-4
ii  libc6              2.36-8
ii  libcap2            1:2.66-3
ii  libcryptsetup12    2:2.6.0-2
ii  libfdisk1          2.38.1-4
ii  libgcrypt20        1.10.1-3
ii  libkmod2           30+20221128-1
ii  liblz4-1           1.9.4-1
ii  liblzma5           5.4.0-0.1
ii  libmount1          2.38.1-4
ii  libp11-kit0        0.24.1-2
ii  libseccomp2        2.5.4-1+b2
ii  libselinux1        3.4-1+b4
ii  libssl3            3.0.7-1
ii  libsystemd-shared  252.4-1
ii  libsystemd0        252.4-1
ii  libzstd1           1.5.2+dfsg2-3
ii  mount              2.38.1-4
Versions of packages systemd suggests:
ii  libfido2-1            1.12.0-2
ii  libqrencode4          4.1.1-1
ii  libtss2-esys-3.0.2-0  3.2.1-2
ii  libtss2-mu0           3.2.1-2
ii  libtss2-rc0           3.2.1-2
ii  policykit-1           122-1
ii  polkitd               122-1
pn  systemd-boot          <none>
pn  systemd-container     <none>
pn  systemd-homed         <none>
ii  systemd-resolved      252.4-1
pn  systemd-userdbd       <none>
Versions of packages systemd is related to:
ii  dbus-user-session  1.14.4-1
ii  dracut             <none>
pn  initramfs-tools    0.142
pn  libnss-systemd     <none>
ii  libpam-systemd     252.4-1
ii  udev               252.4-1
-- no debconf information
 
 
 
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