GNU GRUB - Bugs: bug #41288, grub-probe hangs on dmraid
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bug #41288: grub-probe hangs on dmraid
Submitter: | Peter de Ridder <cavalier> | ||
Submitted: | Mon 20 Jan 2014 08:27:50 PM UTC | ||
Category: | Filesystem | Severity: | Major |
Priority: | 5 - Normal | Item Group: | None |
Status: | None | Privacy: | Public |
Assigned to: | None | Originator Name: | |
Open/Closed: | Open | Release: | Git master |
Release: | Reproducibility: | Every Time | |
Planned Release: | 2.03+ |
Attached Files
Depends on the following items: None found
Items that depend on this one: None found
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2017-03-05 | phcoder | Planned Release | 2.02 | 2.03+ | |
2016-03-02 | phcoder | Planned Release | None | 2.02 | |
2014-01-20 | cavalier | Attached File | - | Added grub_gdb.log, #30322 |
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Corresponding source code
grub-probe hang on --device /dev/dm-4 --target=disk
This is a device-mapper raid1 partition setup with dmraid.
This is a 64bit system with NVIDIA raid controller.
When interrupting the program is sits in __openat_nocancel() syscall see grub_gdb.log for more detail.
Continuing execution from within gdb returns the expected results.
This is not limited to --target=disk. But target disk only hangs once, other targets hang multiple times.
Executing the same command on a USB stick doesn't hang.
grub 2.00 doesn't have this problem.