Re: [PATCH v1 4/4] selftests/mm: Add test about uprobe pte be orphan during vma merge

From: Mark Brown
Date: Tue Jun 10 2025 - 07:35:12 EST


On Tue, Jun 10, 2025 at 12:27:28PM +0100, Pedro Falcato wrote:
> On Tue, Jun 10, 2025 at 11:37:29AM +0100, Aishwarya wrote:

> > 7155 12:46:54.650730 # # # handle_uprobe_upon_merged_vma: Test terminated by assertion
> > 7156 12:46:54.661750 # # # FAIL merge.handle_uprobe_upon_merged_vma
> > 7157 12:46:54.662030 # # not ok 8 merge.handle_uprobe_upon_merged_vma

> So, basically we're not finding the uprobe (I guess CONFIG_UPROBES isn't set in
> defconfig, and it's not in the mm/config either), and the test just fails instead
> of skipping.

Indeed:

$ grep UPROBES arch/arm64/configs/defconfig tools/testing/selftests/mm/config
$

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