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Bugzilla – Full Text Bug Listing |
| Summary: | grub2 fails to identify recent ext4 filesystem | ||
|---|---|---|---|
| Product: | [openSUSE] PUBLIC SUSE Linux Enterprise Server 15 SP5 | Reporter: | Olaf Hering <ohering> |
| Component: | Bootloader | Assignee: | Bootloader Maintainers <bootloader-maintainers> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | Normal | ||
| Priority: | P5 - None | CC: | maint-coord, mchang, slemke |
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Hardware: | Other | ||
| OS: | Other | ||
| Whiteboard: | |||
| Found By: | --- | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
metadata_csum_seed appears to break the filesystem detection. I think this change in openSUSE fixed the issue, it needs to be submitted to 15SP5 maintenance update and other supported code stream as well. ------------------------------------------------------------------- Tue May 30 11:03:54 UTC 2023 - Dirk Müller <dmueller@suse.com> - add 0001-fs-ext2-Ignore-checksum-seed-incompat-feature.patch, 0001-fs-ext2-Ignore-the-large_dir-incompat-feature.patch: * support more featureful extX filesystems (backport from upstream git) The patch has been submitted to 15SP4 and 15SP5 maintenance update. 15SP5: srid#312148 15SP4: srid#312149 Close and please verify if the fix released. SUSE-RU-2023:4478-1: An update that has three fixes can now be installed. Category: recommended (moderate) Bug References: 1216010, 1216075, 1216253 Sources used: openSUSE Leap 15.5 (src): grub2-2.06-150500.29.11.1 SUSE Linux Enterprise Micro 5.5 (src): grub2-2.06-150500.29.11.1 Basesystem Module 15-SP5 (src): grub2-2.06-150500.29.11.1 Server Applications Module 15-SP5 (src): grub2-2.06-150500.29.11.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination. SUSE-RU-2023:4477-1: An update that has three fixes can now be installed. Category: recommended (moderate) Bug References: 1216010, 1216075, 1216253 Sources used: openSUSE Leap 15.4 (src): grub2-2.06-150400.11.41.1 openSUSE Leap Micro 5.3 (src): grub2-2.06-150400.11.41.1 openSUSE Leap Micro 5.4 (src): grub2-2.06-150400.11.41.1 SUSE Linux Enterprise Micro for Rancher 5.3 (src): grub2-2.06-150400.11.41.1 SUSE Linux Enterprise Micro 5.3 (src): grub2-2.06-150400.11.41.1 SUSE Linux Enterprise Micro for Rancher 5.4 (src): grub2-2.06-150400.11.41.1 SUSE Linux Enterprise Micro 5.4 (src): grub2-2.06-150400.11.41.1 Basesystem Module 15-SP4 (src): grub2-2.06-150400.11.41.1 Server Applications Module 15-SP4 (src): grub2-2.06-150400.11.41.1 SUSE Manager Proxy 4.3 Module 4.3 (src): grub2-2.06-150400.11.41.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination. Clearing need info as both MR have been released. |
"ls -l" in a grub2 prompt fails to identify an ext4 filesystem which was created on Tumbleweed. This used to work "a couple of weeks ago". Something in mkfs.ext4 in Tumbleweed changed, and as a result it created a filesystem which grub2 from SLE15SP5 fails to identify. As a result chainloading in a BIOS environment is now broken. The relevant part from autoyast.xml (in other words: no filesystem specific options were used): <partition> <create config:type="boolean">false</create> <label>TMBLWEED</label> <mountby config:type="symbol">label</mountby> <partition_nr config:type="integer">13</partition_nr> <filesystem config:type="symbol">ext4</filesystem> <format config:type="boolean">true</format> <fstopt>noatime</fstopt> <mount>/</mount> </partition> Comparing the 'dumpe2fs -h' output ("Filesystem features:"), possible candidates for the breakage are "FEATURE_C12" and "metadata_csum_seed".