Bonum Certa Men Certa

Christmas lynchings: Martin Krafft (madduck), Penny Leach (mjollnir) & Debian pregnancy cluster

posted by Roy Schestowitz on Oct 13, 2025

Reprinted with permission from Daniel Pocock.

On 22 April 2012, Martin Krafft (madduck) wrote to debian-private (leaked) telling us his partner Penny Leach (mjollnir) had just given birth to their first child. The full message is at the bottom.

This is one of the births that was at the peak of the Debian pregnancy cluster, a period when we saw many copy-cat pregnancies. People have joked that copy-cat pregnancies, like copy-cat suicides, are a sign of groupthink or a cult mindset.

Krafft and Leach live in Munich, coincidentally, the same place where we find another couple in the Debian pregnancy cluster. Margarita Manterola (marga) and Maximiliano Curia (maxy) had their baby at almost exactly the same time.

Remember, a few years after this, in December 2018, Krafft was one of the people who wrote about being a victim of the Code of Conduct gaslighting during the Debian Christmas lynchings.

It was like a #MeToo moment for men. Other victims had identified ourselves publicly and then Krafft came along on Christmas day and revealed that he was also a victim:

Subject: Re: Censorship in Debian
Date: Tue, 25 Dec 2018 23:44:38 +0100
From: martin f krafft <madduck@debian.org>
Organization: The Debian project
To: debian-project@lists.debian.org

Hello project,
It's very sad to read about what's going on.
I know that there's been at least another case, in which DAM and AH have acted outside their mandate, threatening with project expulsion, and choosing very selectively with whom they communicate. I know, because I was being targeted.
Neither DAM nor AH (the same people still active today) made a single attempt to hear me. None of my e-mails to either DAM or AH were ever answered.
Instead, DAM ruled a verdict, and influenced other people to the point that "because DAM ruled" was given as a reason for other measures. This was an unconstitutional abuse of DAM's powers, and in the case of AH, the whole mess also bordered on libel. Among others, the current DPL Chris Lamb promised a review in due time, but nothing ever happened.
It's not going to be a constructive use of anyone's time to attempt to establish transparency into issues of the past, and I've disengaged anyway, as a result.
But we, as a project, need to ensure that there is more transparency moving forward. And I think it would be wise to review the way that DAM and AH operate. We need to ensure they stick to protocol, and are held accountable for the use of their powers.
Thanks for your attention,
-- .''`. martin f. krafft <madduck@d.o> @martinkrafft : :' : not-so-proud Debian developer `. `'` http://people.debian.org/~madduck `- Debian - when you have better things to do than fixing systems

If the man is expelled, does the wife or girlfriend get expelled too?

What about the child, Veronica, will she be banned when she grows up?

Most families with a six-year-old spend Christmas playing. Martin Krafft was on the debian-project mailing list opening up to us about his experience of illegal coercive control tactics, in other words, life as a blackmail victim.

Penny Leach is listed in the Debian women statistics page but she is not in some other developer databases. The list tells us she joined Debian women in July 2008.

Links about Leach's work:

Leach's blog vanished in 2017, about the same time people started imposing on her partner, Martin Krafft. Was she forced to censor her blog? Did she take it down out of fear? Wayback Machine has taken the last snapshot on 22 June 2017. If people access http://mjollnir.org/ today, it gives the message:

there used to be a website here, but i upgraded my server and everything caught fire. and i don't have time to fix it. one day it might be back in archived form. xx penny@mjollnir.org

Leach maintained another blog at a different address, http://she.geek.nz/. The last snapshot was 9 June 2012. After that, it began redirecting to Leach's newer blog. Today, it displays the same error message about failing to upgrade her server correctly.

She has published a number of blogs about being a female programmer. One of Leach's blogs is featured on KatteKrab.net, the blog of Donna Benjamin. It is published under the title Penny Leach on Women in ICT . Her blogs are interesting reading. While the world has changed a little since Leach wrote these things, it hasn't changed too much.

When reading blogs like this, it is important to remember there are at least three types of women attending these hobbyist conferences on weekends: there are women like Leach, female developers who date male developers and come to the same conferences together. Then there are some female developers who are dating non-developers. Those women are less likely to come to conferences on weekends because there is a social tendency to do whatever their boyfriend / husband does but if they do come to a conference, they may be there without their partner. Finally, there is the third category of woman, those women who are not developers and they spend their weekends doing whatever their husband does. Leach's writings may be accurate for those women in the same category as Leach but we also need to listen to the views of women in the other categories.

When men meet a woman at a weekend open source conference, we simply don't know which of those categories the woman belongs to. Men are not suspicious of women per-se. A lot of men are suspicious because we were told Debian can not even spare some food for our partner but then we see other men arrive with their wife and children. Other women like Leach arrive, they don't realize all this political stuff is going on around them and they are surprised to find that men are suspicious. But we are not suspicious of female programmers, we are suspicious of the opaque, secretive and very unequal division of funds between different families.

In the blog Women in ICT, Leach makes the comment:

The first thing that happens when you're me is that the majority of the time, when I meet someone for the first time and I say I'm a programmer, I'm met with disbelief. "But .... you're a girl!", they say, shocked. I've had this at conferences, after making an intelligent technical remark about the subject matter. "Oh wow... I assumed you were just someone's girlfriend", they say.

I don't feel that men deliberately come to conferences with this attitude. The reality is that open source developers are encouraged to treat our work like a hobby. Many of the conferences and events are on weekends. This, in turn, means some people bring their wives and girlfriends to conferences, regardless of whether those women are programmers or not. Wives and girlfriends with children typically don't come to the conferences. Therefore, the women we typically see at conferences are usually young women in their twenties or early thirties. We don't know which women are programmers and which women are simply there because it is a weekend with their partner. It is a social phenomena much bigger than the ICT industry: a lot of young women will spend their free time engaging in the activity preferred by their partner. For example, if a man plays football on Saturdays, his girlfriend or wife may go to a lot of football games even if she doesn't play football herself.

The Debian Outreachy dating problems seem to be making things worse for women. Personally, I never received any payment from Debian for work that I did on Debian. Virtually none of the men have ever received money out of the Debian bank account. Yet we all know about multiple cases where the woman who receives the $7,000 stipend and the travel expenses is actually the girlfriend of another developer. The Debian France cabal asked me to consider Nicolas Dandrimont's girlfriend for an internship. The Albanian women who received tickets to Brazil and sat next to Chris Lamb at the DebConf dinner have never made any Debian packages. Therefore, when a new woman appears at a conference, people want to know (a) did Debian money pay for her flights and (b) who is her boyfriend, which may seem like a violation of privacy but it becomes a critical question if money from the community was used to pay for her flights.

Women who did nothing wrong feel bad when people ask these questions. Nonetheless, if those women read the full history on debian-private, including the Debian pregnancy cluster, they would probably understand why so many men have these suspicions.

If Debian really cares about women, somebody should publish a full list of every woman who received money. After all, we always worked together on the promise that Debian cares about transparency. Was transparency just another lie? If the list of payments was public then developers can look at the list instead of walking up to each woman and asking her questions.

Wikimedia is publishing every funding request on their public web site. This means other volunteers can see the funding requests and detect conflicts of interest. In 2017 and 2018, the Albanian female whistleblowers informed me that Albanian women were asked to make funding requests from multiple organizations in parallel. Thanks to the public grants information published by Wikimedia, we discovered that some of the women were employees of a business controlled by men from the hackerspace. Therefore, the Wikimedia grants and Debian funds for diversity were subsidizing a man's private business interests.

Subject: [vac] working on a fork
Date: Sun, 22 Apr 2012 14:48:12 +0200
From: martin f krafft <madduck@debian.org>
Reply-To: baby@hanfstaenglstrasse.de
Organization: The Debian project
To: debian-private@lists.debian.org

Dear colleagues,
I will not be working on my packages or other things in the near future, as Penny and I have joined the team of Debian parents and Veronika Moana, born on her mum's birthday as a healthy and gorgeous little girl will get every second of the time I can make available.
Till soon,
-- .''`. martin f. krafft <madduck@d.o> Related projects: : :' : proud Debian developer^W^W father http://debiansystem.info `. `'` http://people.debian.org/~madduck http://vcs-pkg.org `- Debian - when you have better things to do than fixing systems

Martin Krafft, madduck, Penny Leach, mjollnir

Please see more blogs about the Debian pregnancy cluster.

Please see the chronological history of how the Debian harassment and abuse culture evolved. █

Other Recent Techrights' Posts

EPO Union Bemoans Lack of Social Dialogue as Dictator Wishes to Govern Forever (No Elections, No Rivals), Hide the Many Issues
"Exchange of open letters"
IBM Cannot Hide the Layoffs Forever
we welcome whistleblower to tell us more and send us documents related to that
What is a Conditional Fee Agreement (CFA)? When Law Firms Become the Litigants.
And the Solicitors Regulation Authority (SRA) needs to be more serious about tackling this
Brigading Against Women - Part XX - Attempts by Lozza to Deplatform Techrights and Tux Machines Only Days After I Sued Garrett and My Wife Also Sued Garrett (Shortly Before the Serial Strangler From Microsoft Joined)
in 2024
Links 06/10/2026: A Year Since "NSA Whistleblower Reality Winner Released From Prison", World Tries to Deal With El Niño
Links for the day
 
Microsoft Hiring Only on the Cheap
Much of the same can be said about GAFAM and IBM
Gemini Links 06/10/2026: Nightfall Express, Shorthanding, and Raspberry Pi Desktop Gets a Debian Trixie Refresh
Links for the day
20th Anniversary Next Month
We are currently trying to agree on a plan for next month's celebrations
Taking Photos With Richard Stallman (RMS)
What's the point?
GAFAM Attack on FreeDesktop
Now they push lots of LLM slop into Linux
GNU/Linux Has Risen in France Since the Order to Adopt GNU/Linux (in Public Services)
We can expect the same in countries like Denmark, Switzerland, Germany, and The Netherlands
On Microsoft Hiring Freeze or No Permanent Jobs at Microsoft Anymore (Amid Many Silent Layoffs)
Microsoft has changed what it can offer workers
EPO's Central Staff Committee Asking The Council to Get Rid of Corrupt Campinos
We'll be covering EPO scandals around the time of that meeting
Gemini Links 06/10/2026: EU Kids Act, Practicality of Gemini, and Games
Links for the day
Links 06/10/2026: Data Breaches Epidemic and Turkey Blocking Journalists
Links for the day
The Whole Point of Computing is That Computers Are Deterministic (Speed With Predictable Accuracy)
Unlike stochastic parrots that stochastically utter out lies
It's Not a Linux Back Door If It's an Unpatched Device
"Linux Backdoor" is a glaring misfit, a possibly 'obscene' term
"SIRIUS CORPORATION LIMITED" as Evidence of the Financial Shell Games in the UK
Rianne and I still have some fond memories of the time the ex-wife of the CEO treated us like human beings
Lots of Silent Layoffs at IBM Last Week, Employees Explain Patterns of Those Impacted
It wasn't just gossip, it actually happened even if the media chose to look the other way (as usual)
Gemini Links 06/10/2026: Fighting for Purpose, Gemlogs, and Gemtext
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Monday, October 05, 2026
IRC logs for Monday, October 05, 2026
Red Hat is Phased Out of Existence This Month Onwards
Within a few years we'll probably not see many redhat.com addresses anymore; many became ibm.* last week
Finland's GNU/Linux Share Measured at 12%
Last month GNU/Linux was measured at about 10% in Finland
UK Layoffs and Closures by Microsoft. In Expected Blow, Microsoft Likely Shuts Down Another Studio.
Microsoft's layoffs are never-ending, they just try to keep them all secret.
NVIDIA Buys the Media With Companies It Sponsors to Pretend to be Customers (Circular Funding Scheme)
The media crisis worsens
Discussion About Potential Sale of EPO Buildings and Enshittification of Europe's Largest Patent Office
It's noteworthy that only one hour (or 70 minutes) was devoted to so many topics
Brigading Against Women - Part IXX - Overreaction From Young Female Professional After Invalid Threats Made and Sent From an Incel in Another Continent
Cowards who send threats after committing crimes online
Stonewalling by Bots
We'll now turn our attention back to EPO and other matters
Gemini Links 05/10/2026: "Posthumanism", Cardputer, and More
Links for the day
Links 05/10/2026: “I’m Embarrassed on Behalf of the Tech Industry” and Slop Scammers "Lobbying the Vatican"
Links for the day
SIRIUS OPEN SOURCE LTD Officially Insolvent, Is Reform UK Next?
Sirius no more
Links 05/10/2026: "Congress Must Investigate War Profiteers Once Again" and Update on Thomson Reuters v. Ross Intelligence
Links for the day
libera.chat is an Agenda-Peddling Platform Run by Agenda-Peddling Individuals
The volunteers of libera.chat ("staff") aren't working for free, they work towards an agenda
Nobel Season is Plutocracy Week
Later this week the billionaires will give a fake "Nobel" (in "Economics") to someone who parrots their preferred narrative and those same billionaires will use "Nobel" to bless the promoter of their latest pyramid scheme/buzzword
GNU/Linux Market Share in North America 13% This Past Weekend
It is perhaps not shocking that adoption of GNU/Linux is very high there
When Did Europe Begin to Side With White-Collar Criminals (or Participate in Suppressing People Who Oppose Them)?
How much corruption can we tolerate before the European Union becomes another Russian Federation?
Libera Chat's "Level of Control Might Make Sense for a Corporate Platform"
IRC is not centralised
Brigading Against Women - Part XVIII - Turning Censorship Attempts (Articles About Matthew Garrett) Into Mild Redactions
What Lozza did two years ago
Greenland Needs Digital Sovereignty
the large icy island isn't moving to GNU/Linux as quickly as the rest of Europe
Tracker of Internet Relay Chat Networks Out of Service (But Not Down) Since Thursday
We should note that the number of unique networks they track has grown since we last checked
Gemini Links 05/10/2026: NixOS, Guix, Codeberg Banning Slop, and "Gopher Apps on Android"
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Sunday, October 04, 2026
IRC logs for Sunday, October 04, 2026
Secret Microsoft Layoffs and Maybe Another "Voluntary Exit Program at Microsoft in October"
there's a morale crisis at Microsoft
MIT Technology Review (MTR) Reinforces MIT's Role in Promoting Slop (Pyramid Scheme) in Exchange for Money
MIT is a poster boy (or child) of institutional corruption, perverts, and corporate takeover
Many Topics to Cover
Drops in a big ocean
Proving Wrong Those Slop Maximalists and Boosters, GAFAM Says Slop is a Nuisance and Bans/Hides the Slop Submissions
People who say slop in projects is inevitable or even desirable are usually cheaters with self-guilt
Links 04/10/2026: “AI Torture Chamber” and "Aggressive Push to Integrate Hey Hi (AI) Slop Into Schools Is Turning Into a Disaster"
Links for the day
How Microsoft Hides Massive Layoffs From the Media (as Explained by Microsofters)
"rewards" are not exactly rewarding
Brigading Against Women - Part XVII - The Appeal
more to be known towards the end of the year
Gemini Links 04/10/2026: Peace in Outage, Pen Pals, and deGoogling
Links for the day
Links 04/10/2026: Fires Rage in Borneo and Mass Layoffs at Disney
Links for the day
Garrett's Litigation Partner is Unemployed Again
losing one's job
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Saturday, October 03, 2026
IRC logs for Saturday, October 03, 2026