Bug 2112134
| Summary: | Booting ISO over PXE gives out of memory error. | ||||||||||||||||||
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| Product: | [Fedora] Fedora | Reporter: | greg.w.williamson | ||||||||||||||||
| Component: | grub2 | Assignee: | Javier Martinez Canillas <fmartine> | ||||||||||||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||||||||
| Severity: | high | Docs Contact: | |||||||||||||||||
| Priority: | unspecified | ||||||||||||||||||
| Version: | 36 | CC: | fmartine, lkundrak, mlewando, pgnet.dev, pjones, rharwood | ||||||||||||||||
| Target Milestone: | --- | Keywords: | Reopened | ||||||||||||||||
| Target Release: | --- | ||||||||||||||||||
| Hardware: | Unspecified | ||||||||||||||||||
| OS: | Unspecified | ||||||||||||||||||
| Whiteboard: | |||||||||||||||||||
| Fixed In Version: | grub2-2.06-75 | Doc Type: | If docs needed, set a value | ||||||||||||||||
| Doc Text: | Story Points: | --- | |||||||||||||||||
| Clone Of: | Environment: | ||||||||||||||||||
| Last Closed: | 2023-01-24 20:58:03 UTC | Type: | Bug | ||||||||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||||||||
| Documentation: | --- | CRM: | |||||||||||||||||
| Verified Versions: | Category: | --- | |||||||||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||||||||
| Embargoed: | |||||||||||||||||||
| Attachments: |
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Created attachment 1900062 [details]
efi=debug dmesg from working ceentos grub
Created attachment 1900063 [details]
error message
Created attachment 1900064 [details]
grub.cfg
The initrd is 753mb the VM has 24gb of ram. Created attachment 1900644 [details]
grub with debug=all
FEDORA-2022-71a268de4d has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-71a268de4d Created attachment 1902757 [details]
grub2-2.06-44.fc36 debug=all
New errors on new grub build
Created attachment 1902758 [details]
grub2-2.06-44.fc36 lsefimmap
FEDORA-2022-71a268de4d has been pushed to the Fedora 36 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2022-71a268de4d` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-71a268de4d See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2022-8ffd58c713 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-8ffd58c713 Please give grub2-2.06-45.fc36 a shot; it should do better than -44 did. Seems to be fixed under grub2-2.06-45.fc36. Thank you very much :). FEDORA-2022-8ffd58c713 has been pushed to the Fedora 36 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2022-8ffd58c713` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-8ffd58c713 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2022-8ffd58c713 has been pushed to the Fedora 36 stable repository. If problem still persists, please make note of it in this bug report. Breaks with the current chainloader behavior for grub loading Windows, and that's a release criterion, so reverting. Will plan a better fix for this, hopefully. Hi, I think there's a good chance this is fixed with grub2-2.06-75 Testing with an artificially inflated fedora initrd (795M), I don't get the out of memory error (comment#2) with grub2-2.06-75.fc37. |
Created attachment 1900061 [details] lsefimmap output Description of problem: Booting an iso over pxe on uefi using grub does not work. How reproducible: Always Steps to Reproduce: 1. Setup a pxe server 2. Setup a grub.cfg to boot an iso. 3. Try to boot it. 4 Cry. Actual results: It does not boot. Expected results: It boots. Additional info: Worked with Centos 8.2 grubx64.efi (grub 2.02). Does not work with grux64.efi from Centos 9-streams or fedora 36 (grub 2.06)