升级后出现以下错误：
sudo apt --fix-broken install
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
linux-image-unsigned-5.15.0-30-generic
Suggested packages:
fdutils linux-doc | linux-source-5.15.0 linux-tools
linux-headers-5.15.0-30-generic linux-modules-extra-5.15.0-30-generic
The following packages will be REMOVED:
linux-image-5.15.0-30-generic
The following NEW packages will be installed:
linux-image-unsigned-5.15.0-30-generic
0 upgraded, 1 newly installed, 1 to remove and 9 not upgraded.
3 not fully installed or removed.
Need to get 0 B/11.2 MB of archives.
After this operation, 270 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
dpkg: linux-image-5.15.0-30-generic: dependency problems, but
removing anyway as
you requested:
linux-modules-5.15.0-30-generic depends on linux-image-5.15.0-30-generic | linu
x-image-unsigned-5.15.0-30-generic; however:
Package linux-image-5.15.0-30-generic is to be removed.
Package linux-image-unsigned-5.15.0-30-generic is not installed.
(Reading database ... 204003 files and directories currently
installed.)
Removing linux-image-5.15.0-30-generic (5.15.0-30.31) ...
/etc/kernel/postrm.d/initramfs-tools:
update-initramfs: Deleting /boot/initrd.img-5.15.0-30-generic
/etc/kernel/postrm.d/zz-update-grub:
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-5.15.0-33-generic
Found initrd image: /boot/initrd.img-5.15.0-33-generic
Found linux image: /boot/vmlinuz-5.15.0-27-generic
Found initrd image: /boot/initrd.img-5.15.0-27-generic
/etc/grub.d/bin/grubcfg_proxy: error while loading shared libraries: libcrypto.s
o.1.1: cannot open shared object file: No such file or directory
run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 127
dpkg: error processing package linux-image-5.15.0-30-generic (--remove):
installed linux-image-5.15.0-30-generic package post-removal script subprocess
returned error exit status 1
dpkg: too many errors, stopping
Errors were encountered while processing:
linux-image-5.15.0-30-generic
Processing was halted because there were too many errors.
E: Sub-process /usr/bin/dpkg returned an error code (1)