| 2019-11-04 04:04:25 |
Prabhakar Kushwaha |
bug |
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added bug |
| 2019-11-04 17:21:33 |
dann frazier |
nominated for series |
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Ubuntu Bionic |
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| 2019-11-04 17:21:33 |
dann frazier |
bug task added |
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grub2 (Ubuntu Bionic) |
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| 2019-11-04 17:21:42 |
dann frazier |
grub2 (Ubuntu Bionic): assignee |
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dann frazier (dannf) |
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| 2019-11-04 17:21:47 |
dann frazier |
bug |
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added subscriber dann frazier |
| 2019-11-04 17:21:53 |
dann frazier |
grub2 (Ubuntu Bionic): status |
New |
In Progress |
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| 2019-11-04 17:21:59 |
dann frazier |
nominated for series |
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Ubuntu Focal |
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| 2019-11-04 17:21:59 |
dann frazier |
bug task added |
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grub2 (Ubuntu Focal) |
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| 2019-11-04 17:21:59 |
dann frazier |
nominated for series |
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Ubuntu Disco |
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| 2019-11-04 17:21:59 |
dann frazier |
bug task added |
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grub2 (Ubuntu Disco) |
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| 2019-11-04 17:21:59 |
dann frazier |
nominated for series |
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Ubuntu Eoan |
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| 2019-11-04 17:21:59 |
dann frazier |
bug task added |
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grub2 (Ubuntu Eoan) |
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| 2019-11-04 17:22:06 |
dann frazier |
grub2 (Ubuntu Focal): status |
New |
Fix Released |
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| 2019-11-04 17:22:08 |
dann frazier |
grub2 (Ubuntu Eoan): status |
New |
Fix Released |
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| 2019-11-04 17:22:10 |
dann frazier |
grub2 (Ubuntu Disco): status |
New |
Fix Released |
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| 2019-11-04 17:28:33 |
dann frazier |
description |
Kexec tool throws following errors if crashkernel is reserved beyond 4GB of system memory.
bootargs: crashkernel=1G@4G
Ubuntu
$ kexec -p /boot/vmlinuz-`uname -r` --initrd=/boot/initrd.img-`uname
-r` --reuse-cmdline
$ kexec: elfcorehdr doesn't fit cells-size.
$ kexec: setup_2nd_dtb failed.
$ kexec: load failed.
$ Cannot load /boot/vmlinuz-5.4.0-rc4+
It looks to be grub issue. Refer discussion: https://edk2.groups.io/g/devel/topic/39480086#49583 |
[Impact]
On arm64, kexec throws following errors if crashkernel is reserved beyond 4GB of system memory.
[Test Case]
Create an arm64 guest w/ say 6GiB of memory.
Add crashkernel=1G@4G to kernel boot args
$ kexec -p /boot/vmlinuz-`uname -r` --initrd=/boot/initrd.img-`uname
-r` --reuse-cmdline
$ kexec: elfcorehdr doesn't fit cells-size.
$ kexec: setup_2nd_dtb failed.
$ kexec: load failed.
$ Cannot load /boot/vmlinuz-5.4.0-rc4+
[Fix]
Backport the following upstream commits:
347210a5d efi/fdt: Set address/size cells to 2 for empty tree
e93fd6b77 fdt: Move prop_entry_size to fdt.h
[Regression Risk]
Changes are restricted to efi/fdt code in GRUB, so regressions would be most likely on ARM platforms, specifically those that boot using ACPI (mostly servers). |
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| 2019-11-06 19:37:59 |
dann frazier |
grub2 (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2019-11-22 11:14:24 |
Timo Aaltonen |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2019-11-22 11:14:26 |
Timo Aaltonen |
bug |
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added subscriber SRU Verification |
| 2019-11-22 11:14:28 |
Timo Aaltonen |
tags |
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verification-needed verification-needed-bionic |
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| 2019-11-22 11:14:30 |
Timo Aaltonen |
bug task added |
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grub2-signed (Ubuntu) |
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| 2019-11-22 11:15:39 |
Timo Aaltonen |
grub2-signed (Ubuntu Bionic): status |
New |
Fix Committed |
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| 2019-11-22 11:16:14 |
Timo Aaltonen |
grub2-signed (Ubuntu Disco): status |
New |
Fix Released |
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| 2019-11-22 11:16:23 |
Timo Aaltonen |
grub2-signed (Ubuntu Eoan): status |
New |
Fix Released |
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| 2019-11-22 11:16:31 |
Timo Aaltonen |
grub2-signed (Ubuntu Focal): status |
New |
Fix Released |
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| 2019-11-23 01:31:42 |
dann frazier |
tags |
verification-needed verification-needed-bionic |
verification-done verification-needed-bionic |
|
| 2019-11-23 01:31:51 |
dann frazier |
tags |
verification-done verification-needed-bionic |
verification-done verification-done-bionic |
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| 2019-12-05 12:50:12 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
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| 2019-12-05 12:50:09 |
Launchpad Janitor |
grub2 (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
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| 2019-12-05 13:00:23 |
Launchpad Janitor |
grub2-signed (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
