禁止ubuntu更新内核

查看已安装内核
dpkg --get-selections |grep linux-image

查看正在使用的内核

uname -a

删除旧内核

sudo apt-get remove linux-image-4.10.0-28-generic
sudo apt-get remove linux-image-extra-4.10.0-28-generic  

或用这个命令移除

sudo dpkg --purge linux-image-4.4.0-21-generic

禁止更新内核，需时间来验证

sudo apt-mark hold linux-image-4.13.0-31-generic
sudo apt-mark hold linux-image-extra-4.13.0-31-generic

 内核删除文章参考：http://blog.csdn.net/suifenghahahaha/article/details/78748846

禁止系统更新内核，禁止nvidia更新驱动22.04：nvidia-smi

    #Failed to initialize NVML: Driver/library version mismatch
    #可以重启解决
dpkg -l | grep nvidia
dpkg --get-selections | grep linux-image
uname -a
    #Linux ubuntu-NF5280M5 5.19.0-41-generic #42~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Apr 18 17:40:00 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

cat /proc/driver/nvidia/version
    #NVRM version: NVIDIA UNIX x86_64 Kernel Module  525.105.17  Tue Mar 28 18:02:59 UTC 2023
cat /var/log/dpkg.log.1 | grep nvidia #本月格式为dpkg.log
    #2023-04-29 06:46:16 upgrade nvidia-driver-525:amd64 525.89.02-0ubuntu0.22.04.1 525.105.17-0ubuntu0.22.04.1
sudo dpkg --list | grep nvidia-*
    #ii  nvidia-dkms-525                                   525.105.17-0ubuntu0.22.04.1             amd64        NVIDIA DKMS package
    #ii  nvidia-driver-525                                 525.105.17-0ubuntu0.22.04.1             amd64        NVIDIA driver metapackage 

#解决方案
sudo apt-mark hold nvidia-dkms-525
sudo apt-mark hold nvidia-driver-525
sudo apt-mark hold linux-image-5.19.0-41-generic#
#取消hold，用unhold，其余一样

 https://blog.csdn.net/bwl258wd/article/details/121861409
 https://blog.csdn.net/bwl258wd/article/details/121862375