| 2019-10-19 14:21:09 |
jpb |
bug |
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added bug |
| 2019-10-19 14:21:09 |
jpb |
attachment added |
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Snip of log from installation window for grub-efi-amd64 https://bugs.launchpad.net/bugs/1848856/+attachment/5298387/+files/grub-efi.log |
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| 2019-10-19 14:21:49 |
jpb |
attachment added |
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update-grub.log https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5298388/+files/update-grub.log |
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| 2019-10-19 14:22:27 |
jpb |
attachment added |
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grub.cfg.new https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5298389/+files/grub.cfg.new |
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| 2019-10-19 14:22:52 |
jpb |
attachment added |
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grub https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5298390/+files/grub |
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| 2019-10-19 14:24:51 |
jpb |
attachment added |
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Generaged Grub.cfg prior to 19.10 https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5298391/+files/grub.cfg.pre1910 |
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| 2019-10-20 01:49:35 |
Norberto Bensa |
bug |
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added subscriber zoolook |
| 2019-10-20 14:02:51 |
Launchpad Janitor |
grub2 (Ubuntu): status |
New |
Confirmed |
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| 2019-10-20 14:29:04 |
Rex Tsai |
attachment added |
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1848856.debdiff https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5298611/+files/1848856.debdiff |
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| 2019-10-20 20:26:04 |
Ubuntu Foundations Team Bug Bot |
tags |
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patch |
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| 2019-10-20 20:26:14 |
Ubuntu Foundations Team Bug Bot |
bug |
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added subscriber Ubuntu Sponsors Team |
| 2019-10-21 20:59:06 |
Brian Murray |
tags |
patch |
patch rls-ff-incoming |
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| 2019-10-21 21:23:35 |
Sebastien Bacher |
bug |
|
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added subscriber Didier Roche |
| 2019-10-21 21:23:40 |
Sebastien Bacher |
bug |
|
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added subscriber Jean-Baptiste Lallement |
| 2019-10-21 21:53:54 |
jpb |
attachment added |
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10_linux_zfs https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5299058/+files/10_linux_zfs |
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| 2019-10-21 21:55:01 |
jpb |
attachment added |
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10_linux_zfs https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5299059/+files/10_linux_zfs |
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| 2019-10-22 10:24:10 |
Sebastien Bacher |
bug |
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added subscriber Sebastien Bacher |
| 2019-10-26 06:14:44 |
Mathew Hodson |
grub2 (Ubuntu): importance |
Undecided |
Medium |
|
| 2019-11-12 17:27:14 |
Jean-Baptiste Lallement |
grub2 (Ubuntu): status |
Confirmed |
Triaged |
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| 2019-11-12 17:27:19 |
Jean-Baptiste Lallement |
grub2 (Ubuntu): assignee |
|
Jean-Baptiste Lallement (jibel) |
|
| 2019-11-12 17:29:05 |
Jean-Baptiste Lallement |
nominated for series |
|
Ubuntu Focal |
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| 2019-11-12 17:29:05 |
Jean-Baptiste Lallement |
bug task added |
|
grub2 (Ubuntu Focal) |
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| 2019-11-14 23:46:27 |
scnaifeh |
grub2 (Ubuntu Focal): status |
Triaged |
Fix Released |
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| 2019-11-14 23:53:24 |
scnaifeh |
bug |
|
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added subscriber scnaifeh |
| 2019-11-15 05:39:58 |
Jean-Baptiste Lallement |
grub2 (Ubuntu Focal): status |
Fix Released |
Triaged |
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| 2019-11-15 05:40:03 |
Jean-Baptiste Lallement |
grub2 (Ubuntu Focal): status |
Triaged |
In Progress |
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| 2019-11-18 08:10:15 |
Jean-Baptiste Lallement |
summary |
Upgrade from 19.04 to 19.10 with zfs on root fails with grub syntax error |
zfs on root fails with grub syntax error with multidisk pools |
|
| 2019-11-18 10:32:23 |
Didier Roche-Tolomelli |
nominated for series |
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Ubuntu Eoan |
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| 2019-11-18 10:32:23 |
Didier Roche-Tolomelli |
bug task added |
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grub2 (Ubuntu Eoan) |
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| 2019-11-18 10:32:34 |
Didier Roche-Tolomelli |
bug task added |
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grubzfs-testsuite (Ubuntu) |
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| 2019-11-18 11:32:06 |
Jean-Baptiste Lallement |
grub2 (Ubuntu Eoan): importance |
Undecided |
Medium |
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| 2019-11-18 11:32:08 |
Jean-Baptiste Lallement |
grubzfs-testsuite (Ubuntu Eoan): importance |
Undecided |
Medium |
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| 2019-11-18 11:32:11 |
Jean-Baptiste Lallement |
grubzfs-testsuite (Ubuntu Focal): importance |
Undecided |
Medium |
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| 2019-11-18 11:32:14 |
Jean-Baptiste Lallement |
grub2 (Ubuntu Eoan): assignee |
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Jean-Baptiste Lallement (jibel) |
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| 2019-11-18 11:32:17 |
Jean-Baptiste Lallement |
grubzfs-testsuite (Ubuntu Eoan): assignee |
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Jean-Baptiste Lallement (jibel) |
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| 2019-11-18 11:32:18 |
Jean-Baptiste Lallement |
grubzfs-testsuite (Ubuntu Focal): assignee |
|
Jean-Baptiste Lallement (jibel) |
|
| 2019-11-18 11:32:25 |
Jean-Baptiste Lallement |
grub2 (Ubuntu Eoan): status |
New |
Triaged |
|
| 2019-11-18 11:32:28 |
Jean-Baptiste Lallement |
grubzfs-testsuite (Ubuntu Eoan): status |
New |
Triaged |
|
| 2019-11-18 11:32:31 |
Jean-Baptiste Lallement |
grubzfs-testsuite (Ubuntu Focal): status |
New |
Triaged |
|
| 2019-11-18 12:09:26 |
Jean-Baptiste Lallement |
summary |
zfs on root fails with grub syntax error with multidisk pools |
zfs on root fails with grub syntax error with multidisks pools |
|
| 2019-11-18 12:34:20 |
Jean-Baptiste Lallement |
description |
At the end of the upgrade from 19.04 to 19.10, the post process of the update-grub reports:
Syntax error at line 185
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 1
dpkg: error processing package linux-image-5.3.0-18-generic (--configure):
installed linux-image-5.3.0-18-generic package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
friendly-recovery
grub-efi-amd64
grub-efi
grub-efi-amd64-signed
shim-signed
linux-image-5.3.0-18-generic
The system used https://github.com/zfsonlinux/zfs/wiki/Ubuntu-18.04-Root-on-ZFS to add zfs on root to a 19.04 system.
The syntax error in grub.cfg.new is an extra } on line 185. However, comparing the grub.cfg.new to the previously generated grub.cfg under 19.04, there is a significant quantity of configuration missing.
Manually running update-grub generates the same error. /etc/default/grub is the only file changed from default installation to include zswap. This file was not changed prior to upgrade.
The error is reported during the processing of /etc/grub.d/10_linux_zfs which is dated October 11. I attempted the upgrade on 10/18 and have done multiple updates to get the latest kernel and remove old kernels prior to the upgrade. So, I believe the problem is with one of the upgrade modules. |
[Description]
When a pool is created on several devices like cache and log on separate devices, mirror or raidz. When grub-probe queries the target to report the device attached to the boot directory, it reports all the devices that make the pool, one by line. The result is an error in 10_linux_zfs that generates an invalid grub configuration file. Only the case 1 pool = 1 device was considered
[Test Case]
1. Create a mirrored pool
$ zpool create mirror /dev/Xda1 /dev/Xda2
2. run update-grub
Expected result:
grub configuration is generated successfully.
Actual result:
The generated grub configuration file is incomplete and its syntax is invalid
[Regression Potential]
Low. The patch takes the first device returned by grub-probe which is the first device of data of the mirror.
[Original Description]
At the end of the upgrade from 19.04 to 19.10, the post process of the update-grub reports:
Syntax error at line 185
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 1
dpkg: error processing package linux-image-5.3.0-18-generic (--configure):
installed linux-image-5.3.0-18-generic package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
friendly-recovery
grub-efi-amd64
grub-efi
grub-efi-amd64-signed
shim-signed
linux-image-5.3.0-18-generic
The system used https://github.com/zfsonlinux/zfs/wiki/Ubuntu-18.04-Root-on-ZFS to add zfs on root to a 19.04 system.
The syntax error in grub.cfg.new is an extra } on line 185. However, comparing the grub.cfg.new to the previously generated grub.cfg under 19.04, there is a significant quantity of configuration missing.
Manually running update-grub generates the same error. /etc/default/grub is the only file changed from default installation to include zswap. This file was not changed prior to upgrade.
The error is reported during the processing of /etc/grub.d/10_linux_zfs which is dated October 11. I attempted the upgrade on 10/18 and have done multiple updates to get the latest kernel and remove old kernels prior to the upgrade. So, I believe the problem is with one of the upgrade modules. |
|
| 2019-11-25 08:31:26 |
Launchpad Janitor |
grubzfs-testsuite (Ubuntu Focal): status |
Triaged |
Fix Released |
|
| 2019-11-25 08:31:27 |
Launchpad Janitor |
grub2 (Ubuntu Focal): status |
In Progress |
Fix Released |
|
| 2019-11-28 11:12:25 |
Jean-Baptiste Lallement |
attachment added |
|
grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5308448/+files/grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff |
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| 2019-11-28 13:02:49 |
Jean-Baptiste Lallement |
attachment removed |
grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5308448/+files/grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff |
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| 2019-11-28 13:03:28 |
Jean-Baptiste Lallement |
attachment added |
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grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5308462/+files/grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff |
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| 2019-11-29 06:51:37 |
Jean-Baptiste Lallement |
attachment removed |
grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5308462/+files/grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff |
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| 2019-11-29 06:52:10 |
Jean-Baptiste Lallement |
attachment added |
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grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5308634/+files/grub2_2.04-1ubuntu12.1_1ubuntu12.2.debdiff |
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| 2019-12-22 03:04:14 |
Ryan C. Underwood |
bug |
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added subscriber Ryan C. Underwood |
| 2019-12-25 18:06:14 |
isden |
bug |
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added subscriber isden |
| 2020-01-26 20:49:38 |
Brian Elliott Finley |
attachment added |
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Simple four line patch I created that solved my issue https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1848856/+attachment/5323115/+files/grub-common-2.04-1ubuntu12.1.dont_scan_snapshots-brianfinley.diff |
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| 2020-03-18 11:30:25 |
Clemens Lang |
bug |
|
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added subscriber Clemens Lang |
| 2020-07-17 22:31:57 |
Simon Quigley |
bug task deleted |
grub2 (Ubuntu Eoan) |
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| 2020-07-17 22:31:59 |
Simon Quigley |
bug task deleted |
grubzfs-testsuite (Ubuntu Eoan) |
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| 2020-07-17 22:32:01 |
Simon Quigley |
removed subscriber Ubuntu Sponsors Team |
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