Public bug reported:
I noticed something interesting in the latest kernel version, 7.0.0-22: The
signature for the kernel, got from /boot/config-7.0.0-22-generic, is:
CONFIG_VERSION_SIGNATURE="Ubuntu 7.0.0-22.22-generic 7.0.0"
Notice that it says the version is 7.0.0.
Thought the signature for the older version 7.0.0-17 is:
CONFIG_VERSION_SIGNATURE="Ubuntu 7.0.0-17.17-generic 7.0.2"
It says it's using version 7.0.2 as base.
I understand that Ubuntu doesn't follow the official kernel versioning, but I
usually use this information to know how much the Ubuntu kernel is updated.
For instance, in this release, 7.0.0-22, I tested against Dirty Frag and
Fragnesia, and both were fixed, so I think it should be 7.0.10 and not 7.0.0.
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: linux-generic 7.0.0-22.22
ProcVersionSignature: Ubuntu 7.0.0-22.22-generic 7.0.0
Uname: Linux 7.0.0-22-generic x86_64
ApportVersion: 2.34.0-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Fri May 29 06:39:41 2026
InstallationDate: Installed on 2021-11-26 (1645 days ago)
InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
IwDevWlp47s0f0Link: Not connected.
MachineType: Dell Inc. Dell G15 5511
ProcFB: 0 nvidia-drmdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-22-generic
root=UUID=a15c1e1a-d162-4e98-98e6-bbc6e85a39c3 ro intel_iommu=on iommu=pt quiet
splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
SourcePackage: linux
UpgradeStatus: Upgraded to resolute on 2026-02-28 (90 days ago)
dmi.bios.date: 03/31/2026
dmi.bios.release: 1.42
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.42.0
dmi.board.name: 0836K6
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.42.0:bd03/31/2026:br1.42:svnDellInc.:pnDellG155511:pvr:rvnDellInc.:rn0836K6:rvrA00:cvnDellInc.:ct10:cvr:sku0A70:pfaGSeries:
dmi.product.family: GSeries
dmi.product.name: Dell G15 5511
dmi.product.sku: 0A70
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug resolute third-party-packages wayland-session
** Description changed:
- I noticed something interesting in the last kernel version, 7.0.0-22: The
signature for the kernel, got from /boot/config-7.0.0-22-generic, is:
+ I noticed something interesting in the latest kernel version, 7.0.0-22: The
signature for the kernel, got from /boot/config-7.0.0-22-generic, is:
CONFIG_VERSION_SIGNATURE="Ubuntu 7.0.0-22.22-generic 7.0.0"
- Notice that says the version is a plain 7.0.0.
- Thought the signature for the older version 7.0.0-17, is:
+ Notice that it says the version is 7.0.0.
+ Thought the signature for the older version 7.0.0-17 is:
CONFIG_VERSION_SIGNATURE="Ubuntu 7.0.0-17.17-generic 7.0.2"
- It says it's using the version 7.0.2.
+ It says it's using version 7.0.2 as base.
I understand that Ubuntu doesn't follow the official kernel versioning, but I
usually use this information to know how much the Ubuntu kernel is updated.
- For instance, this release, 7.0.0-22, I tested against Dirty Frag and
Fragnesia, and both were fixed, so I think it should be 7.0.10, and not 7.0.0.
+ For instance, in this release, 7.0.0-22, I tested against Dirty Frag and
Fragnesia, and both were fixed, so I think it should be 7.0.10 and not 7.0.0.
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: linux-generic 7.0.0-22.22
ProcVersionSignature: Ubuntu 7.0.0-22.22-generic 7.0.0
Uname: Linux 7.0.0-22-generic x86_64
ApportVersion: 2.34.0-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Fri May 29 06:39:41 2026
InstallationDate: Installed on 2021-11-26 (1645 days ago)
InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
IwDevWlp47s0f0Link: Not connected.
MachineType: Dell Inc. Dell G15 5511
ProcFB: 0 nvidia-drmdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-22-generic
root=UUID=a15c1e1a-d162-4e98-98e6-bbc6e85a39c3 ro intel_iommu=on iommu=pt quiet
splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
SourcePackage: linux
UpgradeStatus: Upgraded to resolute on 2026-02-28 (90 days ago)
dmi.bios.date: 03/31/2026
dmi.bios.release: 1.42
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.42.0
dmi.board.name: 0836K6
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.42.0:bd03/31/2026:br1.42:svnDellInc.:pnDellG155511:pvr:rvnDellInc.:rn0836K6:rvrA00:cvnDellInc.:ct10:cvr:sku0A70:pfaGSeries:
dmi.product.family: GSeries
dmi.product.name: Dell G15 5511
dmi.product.sku: 0A70
dmi.sys.vendor: Dell Inc.
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https://bugs.launchpad.net/bugs/2154558
Title:
wrong signature in the kernel 7.0.0-22
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