我运行sudo apt upgrade后输出如下。我现在该做什么？我之前的内核被覆盖了吗？我避免关闭我的机器，因为我担心它现在可能无法启动。
Setting up linux-firmware (1.187.25) ...
update-initramfs: Generating /boot/initrd.img-5.11.0-46-generic
I: The initramfs will attempt to resume from /dev/dm-2
I: (/dev/mapper/vgubuntu-swap_1)
I: Set the RESUME variable to override this.
Error 24 : Write error : cannot write compressed block
E: mkinitramfs failure cpio 141 lz4 -9 -l 24
update-initramfs: failed for /boot/initrd.img-5.11.0-46-generic with 1.
dpkg: error processing package linux-firmware (--configure):
installed linux-firmware package post-installation script subprocess returned error exit status 1
然后是一些与其他通用包相关的行，然后：
Processing triggers for linux-image-5.13.0-27-generic (5.13.0-27.29~20.04.1) ...
/etc/kernel/postinst.d/dkms:
* dkms: running auto installation service for kernel 5.13.0-27-generic
...done.
/etc/kernel/postinst.d/initramfs-tools:
update-initramfs: Generating /boot/initrd.img-5.13.0-27-generic
I: The initramfs will attempt to resume from /dev/dm-2
I: (/dev/mapper/vgubuntu-swap_1)
I: Set the RESUME variable to override this.
Error 24 : Write error : cannot write compressed block
E: mkinitramfs failure cpio 141 lz4 -9 -l 24
update-initramfs: failed for /boot/initrd.img-5.13.0-27-generic with 1.
run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
dpkg: error processing package linux-image-5.13.0-27-generic (--configure):
installed linux-image-5.13.0-27-generic package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
linux-firmware
linux-image-5.13.0-27-generic
E: Sub-process /usr/bin/dpkg returned an error code (1)
答案1
按照以下方法解决回答类似问题。
看起来是旧内核的问题。让我们一起一步步解决这个问题。
首先，清除所有不再使用或导致错误的旧内核：
dpkg -l | egrep "linux-(signed|modules|image|headers)" | grep -v $(uname -r | cut -d - -f 1) | awk {'print $2'} | xargs sudo apt purge -y
再次运行 apt -f：
sudo apt --fix-broken install
然后我跑了
sudo apt upgrade，一切都顺利进行。