Public bug reported:
ubuntu 18.04
first I issue
sudo apt-get dist-upgrade
The following packages were automatically installed and are no longer required:
linux-headers-4.15.0-10 linux-headers-4.15.0-10-generic
linux-image-4.15.0-10-generic linux-image-extra-4.15.0-10-generic
linux-signed-image-4.15.0-10-generic
Use 'sudo apt autoremove' to remove them.
OK so then I issue
sudo apt-get autoremove
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
linux-headers-4.15.0-10 linux-headers-4.15.0-10-generic
linux-image-4.15.0-10-generic linux-image-extra-4.15.0-10-generic
linux-signed-image-4.15.0-10-generic
0 upgraded, 0 newly installed, 5 to remove and 0 not upgraded.
After this operation, 334 MB disk space will be freed.
Do you want to continue? [Y/n]
(Reading database ... 280528 files and directories currently installed.)
Removing linux-headers-4.15.0-10-generic (4.15.0-10.11) ...
Removing linux-headers-4.15.0-10 (4.15.0-10.11) ...
Removing linux-signed-image-4.15.0-10-generic (4.15.0-10.11) ...
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-15-generic
Found initrd image: /boot/initrd.img-4.15.0-15-generic
Found linux image: /boot/vmlinuz-4.15.0-13-generic
Found initrd image: /boot/initrd.img-4.15.0-13-generic
Found linux image: /boot/vmlinuz-4.15.0-10-generic
Found initrd image: /boot/initrd.img-4.15.0-10-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
Removing linux-image-extra-4.15.0-10-generic (4.15.0-10.11) ...
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/dkms 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
dkms: WARNING: Linux headers are missing, which may explain the above failures.
please install the linux-headers-4.15.0-10-generic package to fix this.
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
update-initramfs: Generating /boot/initrd.img-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/unattended-upgrades
4.15.0-10-generic /boot/vmlinuz-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-15-generic
Found initrd image: /boot/initrd.img-4.15.0-15-generic
Found linux image: /boot/vmlinuz-4.15.0-13-generic
Found initrd image: /boot/initrd.img-4.15.0-13-generic
Found linux image: /boot/vmlinuz-4.15.0-10-generic
Found initrd image: /boot/initrd.img-4.15.0-10-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
Removing linux-image-4.15.0-10-generic (4.15.0-10.11) ...
Examining /etc/kernel/prerm.d.
run-parts: executing /etc/kernel/prerm.d/dkms 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
update-initramfs: Deleting /boot/initrd.img-4.15.0-10-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-15-generic
Found initrd image: /boot/initrd.img-4.15.0-15-generic
Found linux image: /boot/vmlinuz-4.15.0-13-generic
Found initrd image: /boot/initrd.img-4.15.0-13-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
system fails to realize I am auto removing header package so it outputs
:
dkms: WARNING: Linux headers are missing, which may explain the above failures.
please install the linux-headers-4.15.0-10-generic package to fix this.
That message to me indicates some logic bug ... system is OK so why that
message ?
** Affects: dkms (Ubuntu)
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dkms in Ubuntu.
https://bugs.launchpad.net/bugs/1763999
Title:
apt-get autoremove says dkms: WARNING: Linux headers are missing,
which may explain the above failures.
Status in dkms package in Ubuntu:
New
Bug description:
ubuntu 18.04
first I issue
sudo apt-get dist-upgrade
The following packages were automatically installed and are no longer
required:
linux-headers-4.15.0-10 linux-headers-4.15.0-10-generic
linux-image-4.15.0-10-generic linux-image-extra-4.15.0-10-generic
linux-signed-image-4.15.0-10-generic
Use 'sudo apt autoremove' to remove them.
OK so then I issue
sudo apt-get autoremove
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
linux-headers-4.15.0-10 linux-headers-4.15.0-10-generic
linux-image-4.15.0-10-generic linux-image-extra-4.15.0-10-generic
linux-signed-image-4.15.0-10-generic
0 upgraded, 0 newly installed, 5 to remove and 0 not upgraded.
After this operation, 334 MB disk space will be freed.
Do you want to continue? [Y/n]
(Reading database ... 280528 files and directories currently installed.)
Removing linux-headers-4.15.0-10-generic (4.15.0-10.11) ...
Removing linux-headers-4.15.0-10 (4.15.0-10.11) ...
Removing linux-signed-image-4.15.0-10-generic (4.15.0-10.11) ...
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-15-generic
Found initrd image: /boot/initrd.img-4.15.0-15-generic
Found linux image: /boot/vmlinuz-4.15.0-13-generic
Found initrd image: /boot/initrd.img-4.15.0-13-generic
Found linux image: /boot/vmlinuz-4.15.0-10-generic
Found initrd image: /boot/initrd.img-4.15.0-10-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
Removing linux-image-extra-4.15.0-10-generic (4.15.0-10.11) ...
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal
4.15.0-10-generic /boot/vmlinuz-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/dkms 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
dkms: WARNING: Linux headers are missing, which may explain the above
failures.
please install the linux-headers-4.15.0-10-generic package to fix this.
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
update-initramfs: Generating /boot/initrd.img-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/unattended-upgrades
4.15.0-10-generic /boot/vmlinuz-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-15-generic
Found initrd image: /boot/initrd.img-4.15.0-15-generic
Found linux image: /boot/vmlinuz-4.15.0-13-generic
Found initrd image: /boot/initrd.img-4.15.0-13-generic
Found linux image: /boot/vmlinuz-4.15.0-10-generic
Found initrd image: /boot/initrd.img-4.15.0-10-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
Removing linux-image-4.15.0-10-generic (4.15.0-10.11) ...
Examining /etc/kernel/prerm.d.
run-parts: executing /etc/kernel/prerm.d/dkms 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
update-initramfs: Deleting /boot/initrd.img-4.15.0-10-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.15.0-10-generic
/boot/vmlinuz-4.15.0-10-generic
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-15-generic
Found initrd image: /boot/initrd.img-4.15.0-15-generic
Found linux image: /boot/vmlinuz-4.15.0-13-generic
Found initrd image: /boot/initrd.img-4.15.0-13-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
system fails to realize I am auto removing header package so it
outputs :
dkms: WARNING: Linux headers are missing, which may explain the above
failures.
please install the linux-headers-4.15.0-10-generic package to fix this.
That message to me indicates some logic bug ... system is OK so why that
message ?
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1763999/+subscriptions
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