有关我的 Ubuntu 19.04 系统的一些背景信息，请参阅这里。
昨天午夜（欧洲中部时间）前不久，我重启了系统，结果启动的不是“Generic”，而是“Azure”。这个内核无法识别任何 USB，所以我没有可用的鼠标垫或互联网（也不能使用任何 USB 鼠标）。通过 Grub，我仍然可以启动较旧的“Generic”内核，它似乎运行良好。我现在该怎么做？
顺便说一句，我有一个完全加密的硬盘。
System profiles显示如下：
-Boots-
Wed Sep 25 10:07 : 5.0.0-29-generic
Wed Sep 25 09:51 : 5.0.0-1020-azure
Wed Sep 25 09:40 : 5.0.0-1020-azure
Wed Sep 25 08:51 : 5.0.0-1020-azure
Wed Sep 25 08:49 : 5.0.0-1020-azure
Wed Sep 25 08:47 : 5.0.0-1020-azure
Wed Sep 25 08:13 : 5.0.0-1020-azure
Tue Sep 24 23:15 : 5.0.0-1020-azure
Tue Sep 24 23:09 : 5.0.0-1020-azure
Thu Sep 12 09:53 : 5.0.0-27-generic
Thu Sep 5 11:17 : 5.0.0-27-generic
Tue Aug 20 12:15 : 5.0.0-25-generic
Tue Aug 13 12:24 : 5.0.0-23-generic
Tue Aug 6 13:16 : 5.0.0-23-generic
Mon Aug 5 11:20 : 5.0.0-23-generic
Sat Aug 3 10:39 : 5.0.0-23-generic
Fri Aug 2 00:31 : 5.0.0-23-generic
Wed Jul 31 17:23 : 5.0.0-21-generic
Tue Jul 30 19:51 : 5.0.0-21-generic
Tue Jul 30 09:22 : 5.0.0-21-generic
Tue Jul 30 01:54 : 5.0.0-21-generic
Mon Jul 29 23:11 : 5.0.0-21-generic
Mon Jul 29 21:31 : 5.0.0-13-generic
dpkg输出：
biep@Blok:~$ dpkg -l | grep azure
ii linux-azure-cloud-tools-5.0.0-1020 5.0.0-1020.21 amd64 Linux kernel version specific cloud tools for version 5.0.0-1020
ii linux-azure-headers-5.0.0-1020 5.0.0-1020.21 all Header files related to Linux kernel version 5.0.0
ii linux-azure-tools-5.0.0-1020 5.0.0-1020.21 amd64 Linux kernel version specific tools for version 5.0.0-1020
ii linux-buildinfo-5.0.0-1020-azure 5.0.0-1020.21 amd64 Linux kernel buildinfo for version 5.0.0 on 64 bit x86 SMP
ii linux-cloud-tools-5.0.0-1020-azure 5.0.0-1020.21 amd64 Linux kernel version specific cloud tools for version 5.0.0-1020
ii linux-headers-5.0.0-1020-azure 5.0.0-1020.21 amd64 Linux kernel headers for version 5.0.0 on 64 bit x86 SMP
ii linux-image-5.0.0-1020-azure 5.0.0-1020.21 amd64 Signed kernel image azure
ii linux-modules-5.0.0-1020-azure 5.0.0-1020.21 amd64 Linux kernel extra modules for version 5.0.0 on 64 bit x86 SMP
ii linux-modules-extra-5.0.0-1020-azure 5.0.0-1020.21 amd64 Linux kernel extra modules for version 5.0.0 on 64 bit x86 SMP
ii linux-tools-5.0.0-1020-azure 5.0.0-1020.21 amd64 Linux kernel version specific tools for version 5.0.0-1020
biep@Blok:~$ dpkg -l | grep kvm
ii linux-buildinfo-5.0.0-1017-kvm 5.0.0-1017.18 amd64 Linux kernel buildinfo for version 5.0.0 on 64 bit x86 SMP
ii linux-headers-5.0.0-1017-kvm 5.0.0-1017.18 amd64 Linux kernel headers for version 5.0.0 on 64 bit x86 SMP
ii linux-image-5.0.0-1017-kvm 5.0.0-1017.18 amd64 Linux kernel image for version 5.0.0 on 64 bit x86 SMP
ii linux-kvm-headers-5.0.0-1017 5.0.0-1017.18 all Header files related to Linux kernel version 5.0.0
ii linux-modules-5.0.0-1017-kvm 5.0.0-1017.18 amd64 Linux kernel extra modules for version 5.0.0 on 64 bit x86 SMP
iU linux-tools-5.0.0-1017-kvm 5.0.0-1017.18 amd64 Linux kernel version specific tools for version 5.0.0-1017
biep@Blok:~$ dpkg -l | grep gcp
ii linux-buildinfo-5.0.0-1017-gcp 5.0.0-1017.17 amd64 Linux kernel buildinfo for version 5.0.0 on 64 bit x86 SMP
ii linux-gcp-headers-5.0.0-1017 5.0.0-1017.17 amd64 Header files related to Linux kernel version 5.0.0
ii linux-gcp-tools-5.0.0-1017 5.0.0-1017.17 amd64 Linux kernel version specific tools for version 5.0.0-1017
ii linux-headers-5.0.0-1017-gcp 5.0.0-1017.17 amd64 Linux kernel headers for version 5.0.0 on 64 bit x86 SMP
ii linux-image-5.0.0-1017-gcp 5.0.0-1017.17 amd64 Signed kernel image GCP
ii linux-modules-5.0.0-1017-gcp 5.0.0-1017.17 amd64 Linux kernel extra modules for version 5.0.0 on 64 bit x86 SMP
ii linux-modules-extra-5.0.0-1017-gcp 5.0.0-1017.17 amd64 Linux kernel extra modules for version 5.0.0 on 64 bit x86 SMP
ii linux-tools-5.0.0-1017-gcp 5.0.0-1017.17 amd64 Linux kernel version specific tools for version 5.0.0-1017
清除：
biep@Blok:~$ LANG=C sudo apt purge 'linux.*azure'
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'linux-modules-extra-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-signed-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-azure' for regex 'linux.*azure'
Note, selecting 'linux-signed-image-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1004' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1006' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1008' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1010' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1011' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1012' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1014' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1016' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1018' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools-5.0.0-1020' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1004' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1006' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1008' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1010' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1011' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1012' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1014' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1016' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1018' for regex 'linux.*azure'
Note, selecting 'linux-azure-headers-5.0.0-1020' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1004' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1006' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1008' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1010' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1011' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1012' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1014' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1016' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1018' for regex 'linux.*azure'
Note, selecting 'linux-azure-cloud-tools-5.0.0-1020' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1020-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-azure-doc-5.0.0' for regex 'linux.*azure'
Note, selecting 'linux-azure-tools' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1011-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-azure-source-5.0.0' for regex 'linux.*azure'
Note, selecting 'linux-headers-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1014-azure' for regex 'linux.*azure'
Note, selecting 'linux-tools-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1012-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1018-azure' for regex 'linux.*azure'
Note, selecting 'linux-cloud-tools-5.0.0-1006-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-unsigned-5.0.0-1004-azure' for regex 'linux.*azure'
Note, selecting 'linux-image-5.0.0-1010-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-extra-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1016-azure' for regex 'linux.*azure'
Note, selecting 'linux-buildinfo-5.0.0-1008-azure' for regex 'linux.*azure'
Note, selecting 'linux-modules-5.0.0-1014-azure' for regex 'linux.*azure'
Package 'linux-azure-doc-5.0.0' is not installed, so not removed
Package 'linux-azure-source-5.0.0' is not installed, so not removed
Package 'linux-azure-tools' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1004' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1004' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1004' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1004-azure' is not installed, so not removed
Package 'linux-azure' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1006' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1008' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1010' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1011' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1012' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1014' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1016' is not installed, so not removed
Package 'linux-azure-cloud-tools-5.0.0-1018' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1006' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1008' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1010' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1011' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1012' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1014' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1016' is not installed, so not removed
Package 'linux-azure-headers-5.0.0-1018' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1006' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1008' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1010' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1011' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1012' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1014' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1016' is not installed, so not removed
Package 'linux-azure-tools-5.0.0-1018' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-buildinfo-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-cloud-tools-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-cloud-tools-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-headers-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-headers-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-image-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-image-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-image-unsigned-5.0.0-1020-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-modules-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-modules-extra-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-modules-extra-azure' is not installed, so not removed
Package 'linux-signed-azure' is not installed, so not removed
Package 'linux-signed-image-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1006-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1008-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1010-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1011-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1012-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1014-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1016-azure' is not installed, so not removed
Package 'linux-tools-5.0.0-1018-azure' is not installed, so not removed
Package 'linux-tools-azure' is not installed, so not removed
The following packages were automatically installed and are no longer required:
linux-headers-5.0.0-25 linux-headers-5.0.0-25-generic linux-image-5.0.0-25-generic linux-modules-5.0.0-25-generic
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
linux-azure-cloud-tools-5.0.0-1020* linux-azure-headers-5.0.0-1020* linux-azure-tools-5.0.0-1020* linux-buildinfo-5.0.0-1020-azure* linux-cloud-tools-5.0.0-1020-azure*
linux-headers-5.0.0-1020-azure* linux-image-5.0.0-1020-azure* linux-modules-5.0.0-1020-azure* linux-modules-extra-5.0.0-1020-azure* linux-tools-5.0.0-1020-azure*
0 upgraded, 0 newly installed, 10 to remove and 41 not upgraded.
After this operation, 234 MB disk space will be freed.
Do you want to continue? [Y/n]
(Reading database ... 342406 files and directories currently installed.)
Removing linux-cloud-tools-5.0.0-1020-azure (5.0.0-1020.21) ...
Removing linux-azure-cloud-tools-5.0.0-1020 (5.0.0-1020.21) ...
Removing linux-headers-5.0.0-1020-azure (5.0.0-1020.21) ...
Removing linux-azure-headers-5.0.0-1020 (5.0.0-1020.21) ...
Removing linux-tools-5.0.0-1020-azure (5.0.0-1020.21) ...
Removing linux-azure-tools-5.0.0-1020 (5.0.0-1020.21) ...
Removing linux-buildinfo-5.0.0-1020-azure (5.0.0-1020.21) ...
Removing linux-modules-extra-5.0.0-1020-azure (5.0.0-1020.21) ...
Removing linux-image-5.0.0-1020-azure (5.0.0-1020.21) ...
I: /vmlinuz.old is now a symlink to boot/vmlinuz-5.0.0-29-lowlatency
I: /initrd.img.old is now a symlink to boot/initrd.img-5.0.0-29-lowlatency
I: /vmlinuz is now a symlink to boot/vmlinuz-5.0.0-1016-aws
I: /initrd.img is now a symlink to boot/initrd.img-5.0.0-1016-aws
/etc/kernel/postrm.d/initramfs-tools:
update-initramfs: Deleting /boot/initrd.img-5.0.0-1020-azure
/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-5.0.0-1016-aws
Found initrd image: /boot/initrd.img-5.0.0-1016-aws
Found linux image: /boot/vmlinuz-5.0.0-29-lowlatency
Found initrd image: /boot/initrd.img-5.0.0-29-lowlatency
Found linux image: /boot/vmlinuz-5.0.0-29-generic
Found initrd image: /boot/initrd.img-5.0.0-29-generic
Found linux image: /boot/vmlinuz-5.0.0-27-generic
Found initrd image: /boot/initrd.img-5.0.0-27-generic
Found linux image: /boot/vmlinuz-5.0.0-25-generic
Found initrd image: /boot/initrd.img-5.0.0-25-generic
Found memtest86+ image: /memtest86+.elf
Found memtest86+ image: /memtest86+.bin
done
Removing linux-modules-5.0.0-1020-azure (5.0.0-1020.21) ...
(Reading database ... 315975 files and directories currently installed.)
Purging configuration files for linux-modules-5.0.0-1020-azure (5.0.0-1020.21) ...
dpkg: warning: while removing linux-modules-5.0.0-1020-azure, directory '/lib/modules/5.0.0-1020-azure' not empty so not removed
Purging configuration files for linux-image-5.0.0-1020-azure (5.0.0-1020.21) ...
Purging configuration files for linux-modules-extra-5.0.0-1020-azure (5.0.0-1020.21) ...
答案1
看起来您运行了一些错误的命令，例如apt install linux*安装了各种错误的内核。
您可以azure通过运行来删除内核
sudo apt purge 'linux.*azure'
您还可以kvm通过以下方式删除
sudo apt purge 'linux.*kvm'
内核gcp将被删除
sudo apt purge 'linux.*gcp'
您将看到要删除的软件包并收到提示。您可以检查它generic是否不存在。
为了确保通用内核存在并且会得到更新，请运行
sudo apt install linux-generic
重新启动之前。
我还看到您有内核aws，也lowlatency应该用同样的方式删除。