[Bug 815546] Re: grub-mkconfig_lib produces invalid search entries in grub.cfg
Marcus Tomlinson
marcus.tomlinson at canonical.com
Thu Mar 5 12:55:30 UTC 2020
This release of Ubuntu is no longer receiving maintenance updates. If
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know.
** Changed in: grub2 (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/815546
Title:
grub-mkconfig_lib produces invalid search entries in grub.cfg
Status in grub2 package in Ubuntu:
Incomplete
Bug description:
Running update-grub produces the following entries in grub.cfg:
search --no-floppy --fs-uuid --set=root 3723491a-c00f-46c4-b96b-8f9f0e201def
Since linux-image-2.6.32-33-generic in Ubuntu 10.04.3 LTS, this leads to:
long delays in boot
grub argument parsing error messages
may reproducibly lead to failure finding a root device.
The following fix to /usr/lib/grub/grub-mkconfig_lib can fix the problem:
- echo "search --no-floppy --fs-uuid --set ${fs_uuid}"
+echo "search --no-floppy --fs-uuid --set=root ${fs_uuid}"
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