Package: linux-image-4.7.0-1-amd64 Version: 4.7.6-1 Severity: serious
I you have linux-image-4.7.0-1-amd64 installed, then upgrading to linux-image-4.7.0-1-amd64-unsigned fails:
# apt-get install linux-image-4.7.0-1-amd64-unsigned Reading package lists... Done Building dependency tree Reading state information... Done Suggested packages: linux-doc-4.7 (4.7.8-1) debian-kernel-handbook (1.0.17) grub-pc (2.02~beta3-1) | grub-efi-amd64 (2.02~beta3-1) | extlinux (3:6.03+dfsg-14) Recommended packages: firmware-linux-free (3.4) irqbalance (1.1.0-2) The following packages will be REMOVED: linux-image-4.7.0-1-amd64* (4.7.6-1) The following NEW packages will be installed: linux-image-4.7.0-1-amd64-unsigned (4.7.8-1) 0 upgraded, 1 newly installed, 1 to remove and 35 not upgraded. Need to get 36.8 MB of archives. After this operation, 1709 kB disk space will be freed. Do you want to continue? [Y/n] Get:1 http://ftp.debian.org/debian unstable/main amd64 linux-image-4.7.0-1-amd64-unsigned amd64 4.7.8-1 [36.8 MB] Fetched 36.8 MB in 1s (28.7 MB/s) debconf: delaying package configuration, since apt-utils is not installed (Reading database ... 14226 files and directories currently installed.) Removing linux-image-4.7.0-1-amd64 (4.7.6-1) ... W: Last kernel image has been removed, so removing the default symlinks /etc/kernel/postrm.d/initramfs-tools: update-initramfs: Deleting /boot/initrd.img-4.7.0-1-amd64 Selecting previously unselected package linux-image-4.7.0-1-amd64-unsigned. (Reading database ... 10177 files and directories currently installed.) Preparing to unpack .../linux-image-4.7.0-1-amd64-unsigned_4.7.8-1_amd64.deb ... Unpacking linux-image-4.7.0-1-amd64-unsigned (4.7.8-1) ... Setting up linux-image-4.7.0-1-amd64-unsigned (4.7.8-1) ... I: /vmlinuz.old is now a symlink to boot/vmlinuz-4.7.0-1-amd64 I: /initrd.img.old is now a symlink to boot/initrd.img-4.7.0-1-amd64 I: /vmlinuz is now a symlink to boot/vmlinuz-4.7.0-1-amd64 I: /initrd.img is now a symlink to boot/initrd.img-4.7.0-1-amd64 /etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-4.7.0-1-amd64 cp: cannot stat '/etc/modprobe.d/*': No such file or directory (Reading database ... 14224 files and directories currently installed.) Removing linux-image-4.7.0-1-amd64 (4.7.6-1) ... Purging configuration files for linux-image-4.7.0-1-amd64 (4.7.6-1) ... W: Last kernel image has been removed, so removing the default symlinks rmdir: failed to remove '/lib/modules/4.7.0-1-amd64': Directory not empty dpkg: error processing package linux-image-4.7.0-1-amd64 (--purge): subprocess installed post-removal script returned error exit status 1 Errors were encountered while processing: linux-image-4.7.0-1-amd64 E: Sub-process /usr/bin/dpkg returned an error code (1) -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.7.0-1-amd64 (SMP w/2 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/dash Init: unable to detect Versions of packages linux-image-4.7.0-1-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.125 ii kmod 22-1.1 ii linux-base 4.5 -- Jakub Wilk
