[DTrace-devel] Test that PASSes but should not

Eugene Loh eugene.loh at oracle.com
Thu Jul 24 20:54:19 UTC 2025


On 7/24/25 14:57, Kris Van Hees wrote:

> On Thu, Jul 24, 2025 at 02:34:00PM -0400, Kris Van Hees wrote:
>> On Thu, Jul 24, 2025 at 02:21:36PM -0400, Eugene Loh wrote:
>>> And yet it has a .r file?
>> Yes, the problem is less with the test and more with something going wrong with
>> BTF handling causing the probe to not have a BTF ID and yet it is trying to
>> load a program for it.  Attachment should not even be tried in that case.
>>
>> Working out what is wrong and fixing.
> Patch posted.  Was an issue with the BTF ID lookup code handling modules
> whose BTF data didn't get initialized yet.

But how could it dump all that stuff and pass matching against a .r file?



More information about the DTrace-devel mailing list