| 2019-09-26 07:46:21 |
Pierre Equoy |
bug |
|
|
added bug |
| 2019-09-26 07:47:40 |
Pierre Equoy |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Whn trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Whn trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-26 07:47:54 |
Pierre Equoy |
tags |
amd64 apport-bug bionic |
amd64 apport-bug bionic ce-qa-concern |
|
| 2019-09-26 07:48:08 |
Pierre Equoy |
attachment added |
|
27305-eoan-beta-kernel-panic.jpg https://bugs.launchpad.net/ubuntu/+source/syslinux/+bug/1845454/+attachment/5291389/+files/27305-eoan-beta-kernel-panic.jpg |
|
| 2019-09-26 07:49:35 |
Pierre Equoy |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Whn trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
Whn trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-26 07:49:58 |
Pierre Equoy |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
Whn trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-26 07:50:12 |
Pierre Equoy |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-26 07:59:09 |
Pierre Equoy |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
The system could boot with a previous version of Eoan image: 2019-09-09 09:11 (kernel 5.3.0-10)
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-26 07:59:46 |
Jean-Baptiste Lallement |
bug task added |
|
linux (Ubuntu) |
|
| 2019-09-26 07:59:55 |
Jean-Baptiste Lallement |
bug task deleted |
syslinux (Ubuntu) |
|
|
| 2019-09-26 08:00:02 |
Jean-Baptiste Lallement |
bug |
|
|
added subscriber Jean-Baptiste Lallement |
| 2019-09-26 08:00:14 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2019-09-26 08:03:15 |
Sebastien Bacher |
bug watch added |
|
https://bugzilla.redhat.com/show_bug.cgi?id=1752961 |
|
| 2019-09-26 08:04:55 |
Jean-Baptiste Lallement |
linux (Ubuntu): importance |
Undecided |
Critical |
|
| 2019-09-26 08:05:07 |
Jean-Baptiste Lallement |
tags |
amd64 apport-bug bionic ce-qa-concern |
amd64 apport-bug bionic ce-qa-concern rls-ee-incoming |
|
| 2019-09-26 08:08:33 |
Pierre Equoy |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
The system could boot with a previous version of Eoan image: 2019-09-09 09:11 (kernel 5.3.0-10)
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
The system could boot with a previous version of Eoan image: 2019-09-09 09:11 (kernel 5.3.0-10)
Workaround: disable TPM2 in the BIOS.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-26 09:00:06 |
Ubuntu QA Website |
tags |
amd64 apport-bug bionic ce-qa-concern rls-ee-incoming |
amd64 apport-bug bionic ce-qa-concern iso-testing rls-ee-incoming |
|
| 2019-09-26 09:10:09 |
Pierre Equoy |
tags |
amd64 apport-bug bionic ce-qa-concern iso-testing rls-ee-incoming |
amd64 apport-bug ce-qa-concern iso-testing rls-ee-incoming |
|
| 2019-09-26 10:40:22 |
Jean-Baptiste Lallement |
summary |
Dell XPS 13 7390 - Kernel panic with 19.10 beta image |
Kernel panic with 19.10 beta image |
|
| 2019-09-26 12:50:39 |
Seth Forshee |
bug |
|
|
added subscriber Seth Forshee |
| 2019-09-28 15:16:02 |
Seth Forshee |
linux (Ubuntu): status |
Incomplete |
In Progress |
|
| 2019-09-28 15:16:02 |
Seth Forshee |
linux (Ubuntu): assignee |
|
Seth Forshee (sforshee) |
|
| 2019-09-28 15:34:03 |
Seth Forshee |
description |
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
The system could boot with a previous version of Eoan image: 2019-09-09 09:11 (kernel 5.3.0-10)
Workaround: disable TPM2 in the BIOS.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
SRU Justification
Impact: Some systems are getting kernel panics during boot while parsing tpm event logs from the firmware. This happens only when the tpm and secure boot are both enabled in the firmware.
Fix: 3 patches which are currently applied to the upstream EFI maintainer tree.
Test Case: On an affected system, booting a 5.3-based kernel will panic during boot when the tpm and secure boot are enabled. A patched kernel will boot successfully. The patches have been verified to fix the issue on a gen 6 Lenovo X1 Carbon.
Regression Potential: If the patches have bugs they could cause regressions on systems not currently experiencing issues. The patches are pretty straightforward though, so I believe the risk is minimal and (given the severity of the issue on affected hardware) acceptable.
---
Image: http://cdimage.ubuntu.com/daily-live/20190926/eoan-desktop-amd64.iso
Device: Dell XPS 13 7390 (201908-27305)
When trying to start the live session ("try Ubuntu") or trying to install the ISO ("install Ubuntu"), the boot process stops within 1 second with a kernel panic (see attached screenshot).
The system could boot with a previous version of Eoan image: 2019-09-09 09:11 (kernel 5.3.0-10)
Workaround: disable TPM2 in the BIOS.
/!\ Please note: the information below (and the attached file ProcCpuinfoMinimal.txt) come from a 18.04 live session, since I cannot boot anything with 19.10 beta image.
==============================================
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: syslinux 3:6.03+dfsg1-2
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
Uname: Linux 5.0.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CasperVersion: 1.394
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 26 07:41:16 2019
Dependencies:
gcc-8-base 8.3.0-6ubuntu1~18.04.1
libc6 2.27-3ubuntu1
libgcc1 1:8.3.0-6ubuntu1~18.04.1
mtools 4.0.18-2ubuntu1
syslinux-common 3:6.03+dfsg1-2
LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2019-09-29 19:30:45 |
Miguel Rodríguez |
bug |
|
|
added subscriber Miguel Rodríguez |
| 2019-09-29 20:34:31 |
Michael Hudson-Doyle |
bug |
|
|
added subscriber Michael Hudson-Doyle |
| 2019-09-30 06:41:20 |
Nobuto Murata |
bug |
|
|
added subscriber Nobuto Murata |
| 2019-10-06 14:31:43 |
Schauer Gregor |
bug |
|
|
added subscriber Schauer Gregor |
| 2019-10-07 02:29:36 |
Daniel van Vugt |
summary |
Kernel panic with 19.10 beta image |
Kernel panic in tpm_ functions when booting kernel 5.3 in Ubuntu 19.10 (but 5.2 works) |
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| 2019-10-07 05:39:45 |
Vince Manapat |
bug |
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added subscriber Vince Manapat |
| 2019-10-07 15:52:33 |
Aleksei Korotin |
bug |
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added subscriber Aleksei Korotin |
| 2019-10-07 19:33:58 |
Graeme Donaldson |
bug |
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added subscriber Graeme Donaldson |
| 2019-10-09 07:34:22 |
Daniel van Vugt |
bug |
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added subscriber Daniel van Vugt |
| 2019-10-10 07:11:11 |
Launchpad Janitor |
linux (Ubuntu): status |
In Progress |
Fix Released |
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| 2019-10-10 07:11:11 |
Launchpad Janitor |
cve linked |
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2019-15098 |
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| 2019-10-10 07:11:11 |
Launchpad Janitor |
cve linked |
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2019-17052 |
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| 2019-10-10 07:11:11 |
Launchpad Janitor |
cve linked |
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2019-17053 |
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| 2019-10-10 07:11:11 |
Launchpad Janitor |
cve linked |
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2019-17054 |
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| 2019-10-10 07:11:11 |
Launchpad Janitor |
cve linked |
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2019-17055 |
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| 2019-10-10 07:11:11 |
Launchpad Janitor |
cve linked |
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2019-17056 |
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| 2019-10-22 02:23:38 |
Pierre Equoy |
tags |
amd64 apport-bug ce-qa-concern iso-testing rls-ee-incoming |
amd64 apport-bug ce-qa-concern cqa-verified iso-testing rls-ee-incoming |
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| 2019-10-22 19:31:39 |
monoi |
bug |
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added subscriber monoi |
