| 2019-11-14 13:27:40 |
Harm van Bakel |
bug |
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added bug |
| 2019-11-14 13:53:56 |
Harm van Bakel |
summary |
hwe-edge kernel 5.3.0-32.25 kernel does not boot on Precision 5720 AIO |
hwe-edge kernel 5.3.0-23.25 kernel does not boot on Precision 5720 AIO |
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| 2019-11-14 13:54:07 |
Harm van Bakel |
description |
The latest hwe-edge kernel 5.3.0-32.25 fails to boot with the message that it cannot find the UUID associated with the root partition. The user gets dropped to a busybox shell with an initramfs prompt. The standard hwe kernel does not have this issue and the last hwe-edge kernel that does work is 5.3.0-19.20.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-generic-hwe-18.04-edge 5.3.0.23.90
ProcVersionSignature: Ubuntu 5.3.0-19.20~18.04.2-generic 5.3.1
Uname: Linux 5.3.0-19-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Nov 14 08:19:57 2019
EcryptfsInUse: Yes
InstallationDate: Installed on 2019-09-01 (73 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-meta-hwe-edge
UpgradeStatus: No upgrade log present (probably fresh install) |
The latest hwe-edge kernel 5.3.0-23.25 fails to boot with the message that it cannot find the UUID associated with the root partition. The user gets dropped to a busybox shell with an initramfs prompt. The standard hwe kernel does not have this issue and the last hwe-edge kernel that does work is 5.3.0-19.20.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-generic-hwe-18.04-edge 5.3.0.23.90
ProcVersionSignature: Ubuntu 5.3.0-19.20~18.04.2-generic 5.3.1
Uname: Linux 5.3.0-19-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Nov 14 08:19:57 2019
EcryptfsInUse: Yes
InstallationDate: Installed on 2019-09-01 (73 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-meta-hwe-edge
UpgradeStatus: No upgrade log present (probably fresh install) |
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| 2019-11-14 16:37:18 |
il_santo |
bug |
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added subscriber il_santo |
| 2019-11-15 08:45:05 |
Launchpad Janitor |
linux-meta-hwe-edge (Ubuntu): status |
New |
Confirmed |
|
| 2019-11-18 15:21:33 |
Seth Forshee |
affects |
linux-meta-hwe-edge (Ubuntu) |
linux-hwe-edge (Ubuntu) |
|
| 2019-11-18 15:21:33 |
Seth Forshee |
linux-hwe-edge (Ubuntu): importance |
Undecided |
Critical |
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| 2019-11-18 15:21:33 |
Seth Forshee |
linux-hwe-edge (Ubuntu): assignee |
|
Seth Forshee (sforshee) |
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| 2019-11-18 15:22:00 |
Seth Forshee |
bug task added |
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linux (Ubuntu) |
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| 2019-11-18 15:22:11 |
Seth Forshee |
nominated for series |
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Ubuntu Eoan |
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| 2019-11-18 15:22:11 |
Seth Forshee |
bug task added |
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linux (Ubuntu Eoan) |
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| 2019-11-18 15:22:11 |
Seth Forshee |
bug task added |
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linux-hwe-edge (Ubuntu Eoan) |
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| 2019-11-18 15:22:11 |
Seth Forshee |
nominated for series |
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Ubuntu Bionic |
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| 2019-11-18 15:22:11 |
Seth Forshee |
bug task added |
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linux (Ubuntu Bionic) |
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| 2019-11-18 15:22:11 |
Seth Forshee |
bug task added |
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linux-hwe-edge (Ubuntu Bionic) |
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| 2019-11-18 15:22:24 |
Seth Forshee |
linux-hwe-edge (Ubuntu Eoan): status |
New |
Invalid |
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| 2019-11-18 15:22:31 |
Seth Forshee |
linux (Ubuntu Bionic): status |
New |
Invalid |
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| 2019-11-18 15:22:54 |
Seth Forshee |
linux-hwe-edge (Ubuntu Bionic): importance |
Undecided |
Critical |
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| 2019-11-18 15:22:54 |
Seth Forshee |
linux-hwe-edge (Ubuntu Bionic): status |
New |
In Progress |
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| 2019-11-18 15:22:54 |
Seth Forshee |
linux-hwe-edge (Ubuntu Bionic): assignee |
|
Seth Forshee (sforshee) |
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| 2019-11-18 15:23:05 |
Seth Forshee |
linux-hwe-edge (Ubuntu): status |
Confirmed |
Invalid |
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| 2019-11-18 15:23:17 |
Seth Forshee |
linux (Ubuntu): importance |
Undecided |
Critical |
|
| 2019-11-18 15:23:17 |
Seth Forshee |
linux (Ubuntu): status |
New |
In Progress |
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| 2019-11-18 15:23:17 |
Seth Forshee |
linux (Ubuntu): assignee |
|
Seth Forshee (sforshee) |
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| 2019-11-18 15:23:31 |
Seth Forshee |
linux (Ubuntu Eoan): importance |
Undecided |
Critical |
|
| 2019-11-18 15:23:31 |
Seth Forshee |
linux (Ubuntu Eoan): status |
New |
In Progress |
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| 2019-11-18 15:23:31 |
Seth Forshee |
linux (Ubuntu Eoan): assignee |
|
Seth Forshee (sforshee) |
|
| 2019-11-18 15:35:33 |
Seth Forshee |
description |
The latest hwe-edge kernel 5.3.0-23.25 fails to boot with the message that it cannot find the UUID associated with the root partition. The user gets dropped to a busybox shell with an initramfs prompt. The standard hwe kernel does not have this issue and the last hwe-edge kernel that does work is 5.3.0-19.20.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-generic-hwe-18.04-edge 5.3.0.23.90
ProcVersionSignature: Ubuntu 5.3.0-19.20~18.04.2-generic 5.3.1
Uname: Linux 5.3.0-19-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Nov 14 08:19:57 2019
EcryptfsInUse: Yes
InstallationDate: Installed on 2019-09-01 (73 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-meta-hwe-edge
UpgradeStatus: No upgrade log present (probably fresh install) |
SRU Justification
Impact: The fix for bug 1850234 does not function as intended in bionic, as a result of modinfo not knowing about module signatures. This results in no modules being signed in hwe kernels based on 5.3, rendering systems with secure boot enabled unbootable.
Fix: Check for the module signature at the end of modules instead of relying on modinfo. This can be done without any external tools needing to be aware of module signatures.
Test Case: Check that all built modules contain signatures, except for those in staging which have not been whitelisted.
Regression Potential: I can think of two possible regression situations. We could regress to the behavior prior to the fix for bug 1850234, or the eoan 5.3 kernel could also end up with all modules unsigned. I've done test builds of both the eoan 5.3 kernel and the bionic 5.3 hwe-edge kernel with this patch and checked that the results are as intended. We should also check this again once new kernels have been built, before copying them out to -proposed.
---
The latest hwe-edge kernel 5.3.0-23.25 fails to boot with the message that it cannot find the UUID associated with the root partition. The user gets dropped to a busybox shell with an initramfs prompt. The standard hwe kernel does not have this issue and the last hwe-edge kernel that does work is 5.3.0-19.20.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-generic-hwe-18.04-edge 5.3.0.23.90
ProcVersionSignature: Ubuntu 5.3.0-19.20~18.04.2-generic 5.3.1
Uname: Linux 5.3.0-19-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Nov 14 08:19:57 2019
EcryptfsInUse: Yes
InstallationDate: Installed on 2019-09-01 (73 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-meta-hwe-edge
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-11-19 23:58:51 |
Terry Rudd |
bug |
|
|
added subscriber Terry Rudd |
| 2019-11-21 14:15:38 |
Kleber Sacilotto de Souza |
linux (Ubuntu Eoan): status |
In Progress |
Fix Committed |
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| 2019-11-21 14:18:41 |
Kleber Sacilotto de Souza |
linux-hwe-edge (Ubuntu Bionic): status |
In Progress |
Fix Committed |
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| 2019-11-25 12:27:12 |
Ubuntu Kernel Bot |
tags |
amd64 apport-bug bionic |
amd64 apport-bug bionic verification-needed-bionic |
|
| 2019-11-25 13:12:04 |
Harm van Bakel |
tags |
amd64 apport-bug bionic verification-needed-bionic |
amd64 apport-bug bionic verification-failed-bionic |
|
| 2019-11-25 15:19:47 |
Kleber Sacilotto de Souza |
tags |
amd64 apport-bug bionic verification-failed-bionic |
amd64 apport-bug bionic verification-needed-bionic |
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| 2019-11-26 08:41:54 |
Kleber Sacilotto de Souza |
tags |
amd64 apport-bug bionic verification-needed-bionic |
amd64 apport-bug bionic verification-done-bionic |
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| 2019-11-27 10:40:29 |
Launchpad Janitor |
linux-hwe-edge (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2019-12-05 11:27:53 |
Ubuntu Kernel Bot |
tags |
amd64 apport-bug bionic verification-done-bionic |
amd64 apport-bug bionic verification-done-bionic verification-needed-eoan |
|
| 2019-12-20 01:18:12 |
Khaled El Mously |
tags |
amd64 apport-bug bionic verification-done-bionic verification-needed-eoan |
amd64 apport-bug bionic verification-done-bionic verification-done-eoan |
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| 2020-01-06 12:53:38 |
Launchpad Janitor |
linux (Ubuntu Eoan): status |
Fix Committed |
Fix Released |
|
| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
|
2019-14895 |
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| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
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2019-14896 |
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| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
|
2019-14897 |
|
| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
|
2019-14901 |
|
| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
|
2019-18660 |
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| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
|
2019-19055 |
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| 2020-01-06 12:53:38 |
Launchpad Janitor |
cve linked |
|
2019-19072 |
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| 2020-01-06 22:31:20 |
Launchpad Janitor |
linux (Ubuntu): status |
In Progress |
Fix Released |
|
| 2020-01-06 22:31:20 |
Launchpad Janitor |
cve linked |
|
2019-19078 |
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| 2020-01-06 22:31:20 |
Launchpad Janitor |
cve linked |
|
2019-19332 |
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