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Buildroot patchwork strange Submitter

Buildroot Baruch Siach via buildroot 4 participants 5 messages Oct 7, 2021 – Oct 10, 2021

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#0 lore raw

Hi Jeremy,

The "Submitter" field of some Buildroot patchwork entries over the last few days from different senders is set to "Baruch Siach via buildroot":

http://patchwork.ozlabs.org/project/buildroot/list/?submitter=82609

Any idea what might be causing that?

Thanks,
baruch

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#1 lore raw

Baruch, Jeremy, All,

On 2021-10-07 08:13 +0300, Baruch Siach via buildroot spake thusly:

Quoted 5 lines

The "Submitter" field of some Buildroot patchwork entries over the last few days from different senders is set to "Baruch Siach via buildroot":
http://patchwork.ozlabs.org/project/buildroot/list/?submitter=82609

Any idea what might be causing that?

That's because of DMARC mangling in the mailing list (or something like that, I'm no expert): the From field is replaced by the list adress, and thus the patches look like they are all from the same sender, and somehow the name of that sender is arbitrarily chosen... Not sure aboutr the heuristic...

And this time it picked yours. In the past, it picked others' nmaes, and I expect in the future it will pick another one...

As for what happens when the patches are applied: I have a script that fixes this when applying; I think the other maintainers use pwclient or some such, and it is also automatically fixed when applying. Maybe git-am fixes it on its own too?

Regards,
Yann E. MORIN.

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#2 lore raw

Hi Yann, Jeremy,

Quoted 7 lines · Yann E. MORIN

On 2021-10-07 08:13 +0300, Baruch Siach via buildroot spake thusly:

Quoted 5 lines

The "Submitter" field of some Buildroot patchwork entries over the last few days from different senders is set to "Baruch Siach via buildroot":
http://patchwork.ozlabs.org/project/buildroot/list/?submitter=82609

Any idea what might be causing that?

Quoted 8 lines

That's because of DMARC mangling in the mailing list (or something like that, I'm no expert): the From field is replaced by the list adress, and thus the patches look like they are all from the same sender, and somehow the name of that sender is arbitrarily chosen... Not sure aboutr the heuristic...

And this time it picked yours. In the past, it picked others' nmaes, and I expect in the future it will pick another one...

Patchwork now changed the "Submitter" field on these patches to Christian Stewart.

This looks unrelated to the content of the email itself. Take a look at the headers of one of these patchwork entries:

https://patchwork.ozlabs.org/project/buildroot/patch/RnUd7kxUKLWeLZSMoM1dFtpAD4Qfe3R-67gu27eAGtE6yrgC1oHzq1GwiOoE9Gmk6uZZ-c6k6LUVxdMqKhUro4_bM4zZKPhsbN5e9BV8SV4=@protonmail.com/

You can see that the 'From' header shows the correct sender:

From: Yair Ben-Avraham via buildroot <[email protected]>

I see the same in this email from my archive.

Still, patchwork previously used my name as "Submitter", and now Christian's. So I think something is wrong with patchwork.

baruch

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#3 lore raw

Hi Baruch,

Quoted 3 lines

You can see that the 'From' header shows the correct sender:

  From: Yair Ben-Avraham via buildroot <[email protected]>

That's not really the correct sender; it's been modified by the list software.

Quoted 4 lines

I see the same in this email from my archive.

Still, patchwork previously used my name as "Submitter", and now Christian's. So I think something is wrong with patchwork.

Yep, we try to find the correct sender if the From: header reports the list address as the sender.

However, the buildroot list has changed back-and-forth between [email protected] and [email protected] a couple of times recently. The list address was set to [email protected], which didn't match that 'via' header.

I've since set it to [email protected], so the reverse-dmarc-fix should work again - let me know how it goes.

Cheers,

Jeremy

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#4 lore raw
Quoted 1 line
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Quoted 1 line

"Jeremy" == Jeremy Kerr <[email protected]> writes:

Hi,

Quoted 16 lines

Hi Baruch,

Quoted 3 lines

You can see that the 'From' header shows the correct sender:

  From: Yair Ben-Avraham via buildroot <[email protected]>

That's not really the correct sender; it's been modified by the list software.

Quoted 4 lines

I see the same in this email from my archive.

Still, patchwork previously used my name as "Submitter", and now Christian's. So I think something is wrong with patchwork.

Yep, we try to find the correct sender if the From: header reports the list address as the sender.

Quoted 7 lines

However, the buildroot list has changed back-and-forth between [email protected] and [email protected] a couple of times recently. The list address was set to [email protected], which didn't match that 'via' header.

I've since set it to [email protected], so the reverse-dmarc-fix should work again - let me know how it goes.

Yes, sorry about that all of you, it should all be back stable again.

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