Richard 'RichiH' Hartmann Release Critical Bug report for Week 09

The UDD bugs interface currently knows about the following release critical bugs:

  • In Total: 1072 (Including 181 bugs affecting key packages)
    • Affecting Jessie: 152 (key packages: 117) That's the number we need to get down to zero before the release. They can be split in two big categories:
      • Affecting Jessie and unstable: 101 (key packages: 80) Those need someone to find a fix, or to finish the work to upload a fix to unstable:
        • 23 bugs are tagged 'patch'. (key packages: 17) Please help by reviewing the patches, and (if you are a DD) by uploading them.
        • 6 bugs are marked as done, but still affect unstable. (key packages: 4) This can happen due to missing builds on some architectures, for example. Help investigate!
        • 72 bugs are neither tagged patch, nor marked done. (key packages: 59) Help make a first step towards resolution!
      • Affecting Jessie only: 51 (key packages: 37) Those are already fixed in unstable, but the fix still needs to migrate to Jessie. You can help by submitting unblock requests for fixed packages, by investigating why packages do not migrate, or by reviewing submitted unblock requests.
        • 35 bugs are in packages that are unblocked by the release team. (key packages: 27)
        • 16 bugs are in packages that are not unblocked. (key packages: 10)

How do we compare to the Squeeze and Wheezy release cycles?

Week Squeeze Wheezy Jessie
43 284 (213+71) 468 (332+136) 319 (240+79)
44 261 (201+60) 408 (265+143) 274 (224+50)
45 261 (205+56) 425 (291+134) 295 (229+66)
46 271 (200+71) 401 (258+143) 427 (313+114)
47 283 (209+74) 366 (221+145) 342 (260+82)
48 256 (177+79) 378 (230+148) 274 (189+85)
49 256 (180+76) 360 (216+155) 226 (147+79)
50 204 (148+56) 339 (195+144) ???
51 178 (124+54) 323 (190+133) 189 (134+55)
52 115 (78+37) 289 (190+99) 147 (112+35)
1 93 (60+33) 287 (171+116) 140 (104+36)
2 82 (46+36) 271 (162+109) 157 (124+33)
3 25 (15+10) 249 (165+84) 172 (128+44)
4 14 (8+6) 244 (176+68) 187 (132+55)
5 2 (0+2) 224 (132+92) 175 (124+51)
6 release! 212 (129+83) 161 (109+52)
7 release+1 194 (128+66) 147 (106+41)
8 release+2 206 (144+62) 147 (96+51)
9 release+3 174 (105+69) 152 (101+51)
10 release+4 120 (72+48)
11 release+5 115 (74+41)
12 release+6 93 (47+46)
13 release+7 50 (24+26)
14 release+8 51 (32+19)
15 release+9 39 (32+7)
16 release+10 20 (12+8)
17 release+11 24 (19+5)
18 release+12 2 (2+0)

Graphical overview of bug stats thanks to azhag:

Posted 2015-02-27--16-38-18-CET Tags:
Richard 'RichiH' Hartmann Accuracy

Even if you disregard how amazing this is, this quote blows my proverbial mind:

The test rig is carefully designed to remove any possible sources of error. Even the lapping of waves in the Gulf of Mexico 25 miles away every three to four seconds would have showed up on the sensors, so the apparatus was floated pneumatically to avoid any influence. The apparatus is completely sealed, with power and signals going through liquid metal contacts to prevent any force being transmitted through cables.

Posted 2015-02-23--22-21-14-CET Tags:
Richard 'RichiH' Hartmann Release Critical Bug report for Week 08

The UDD bugs interface currently knows about the following release critical bugs:

  • In Total: 1069 (Including 188 bugs affecting key packages)
    • Affecting Jessie: 147 (key packages: 114) That's the number we need to get down to zero before the release. They can be split in two big categories:
      • Affecting Jessie and unstable: 96 (key packages: 81) Those need someone to find a fix, or to finish the work to upload a fix to unstable:
        • 23 bugs are tagged 'patch'. (key packages: 19) Please help by reviewing the patches, and (if you are a DD) by uploading them.
        • 2 bugs are marked as done, but still affect unstable. (key packages: 0) This can happen due to missing builds on some architectures, for example. Help investigate!
        • 71 bugs are neither tagged patch, nor marked done. (key packages: 62) Help make a first step towards resolution!
      • Affecting Jessie only: 51 (key packages: 33) Those are already fixed in unstable, but the fix still needs to migrate to Jessie. You can help by submitting unblock requests for fixed packages, by investigating why packages do not migrate, or by reviewing submitted unblock requests.
        • 34 bugs are in packages that are unblocked by the release team. (key packages: 22)
        • 17 bugs are in packages that are not unblocked. (key packages: 11)

How do we compare to the Squeeze and Wheezy release cycles?

Week Squeeze Wheezy Jessie
43 284 (213+71) 468 (332+136) 319 (240+79)
44 261 (201+60) 408 (265+143) 274 (224+50)
45 261 (205+56) 425 (291+134) 295 (229+66)
46 271 (200+71) 401 (258+143) 427 (313+114)
47 283 (209+74) 366 (221+145) 342 (260+82)
48 256 (177+79) 378 (230+148) 274 (189+85)
49 256 (180+76) 360 (216+155) 226 (147+79)
50 204 (148+56) 339 (195+144) ???
51 178 (124+54) 323 (190+133) 189 (134+55)
52 115 (78+37) 289 (190+99) 147 (112+35)
1 93 (60+33) 287 (171+116) 140 (104+36)
2 82 (46+36) 271 (162+109) 157 (124+33)
3 25 (15+10) 249 (165+84) 172 (128+44)
4 14 (8+6) 244 (176+68) 187 (132+55)
5 2 (0+2) 224 (132+92) 175 (124+51)
6 release! 212 (129+83) 161 (109+52)
7 release+1 194 (128+66) 147 (106+41)
8 release+2 206 (144+62) 147 (96+51)
9 release+3 174 (105+69)
10 release+4 120 (72+48)
11 release+5 115 (74+41)
12 release+6 93 (47+46)
13 release+7 50 (24+26)
14 release+8 51 (32+19)
15 release+9 39 (32+7)
16 release+10 20 (12+8)
17 release+11 24 (19+5)
18 release+12 2 (2+0)

Graphical overview of bug stats thanks to azhag:

Posted 2015-02-20--20-29-43-CET Tags:
Richard 'RichiH' Hartmann Listing screen sessions on login

Given Peter Eisentraut's blog post on the same topic, I thought I would also share this Zsh function (from 2011):

startup () {
    # info on any running screens
    if [[ -x $(which screen) ]]
    then
        ZSHRC_SCREENLIST=(${${(M)${(f)"$(screen -ls)"}:#(#s)?:space:##([0-9]##).*}/(#b)?:space:#([0-9]##).*/$match[1]})
        if [[ $#ZSHRC_SCREENLIST -ge 1 ]]
        then
            echo "There are $#ZSHRC_SCREENLIST screens running. $ZSHRC_SCREENLIST"
        fi
    fi
}
Posted 2015-02-18--21-26-03-CET Tags:
Richard 'RichiH' Hartmann DC16.za

Here's to a happy, successful, and overall quite awesome DebConf16 in Cape Town, South Africa.

As a very welcome surprise, the Montreal team is already planning a mini-DC and already have a strong bid for DC17.

Update: Well, that was quick...

Richard 'RichiH' Hartmann Release Critical Bug report for Week 07

The UDD bugs interface currently knows about the following release critical bugs:

  • In Total: 1071 (Including 192 bugs affecting key packages)
    • Affecting Jessie: 147 (key packages: 110) That's the number we need to get down to zero before the release. They can be split in two big categories:
      • Affecting Jessie and unstable: 106 (key packages: 82) Those need someone to find a fix, or to finish the work to upload a fix to unstable:
        • 25 bugs are tagged 'patch'. (key packages: 23) Please help by reviewing the patches, and (if you are a DD) by uploading them.
        • 4 bugs are marked as done, but still affect unstable. (key packages: 0) This can happen due to missing builds on some architectures, for example. Help investigate!
        • 77 bugs are neither tagged patch, nor marked done. (key packages: 59) Help make a first step towards resolution!
      • Affecting Jessie only: 41 (key packages: 28) Those are already fixed in unstable, but the fix still needs to migrate to Jessie. You can help by submitting unblock requests for fixed packages, by investigating why packages do not migrate, or by reviewing submitted unblock requests.
        • 11 bugs are in packages that are unblocked by the release team. (key packages: 6)
        • 30 bugs are in packages that are not unblocked. (key packages: 22)

How do we compare to the Squeeze and Wheezy release cycles?

Week Squeeze Wheezy Jessie
43 284 (213+71) 468 (332+136) 319 (240+79)
44 261 (201+60) 408 (265+143) 274 (224+50)
45 261 (205+56) 425 (291+134) 295 (229+66)
46 271 (200+71) 401 (258+143) 427 (313+114)
47 283 (209+74) 366 (221+145) 342 (260+82)
48 256 (177+79) 378 (230+148) 274 (189+85)
49 256 (180+76) 360 (216+155) 226 (147+79)
50 204 (148+56) 339 (195+144) ???
51 178 (124+54) 323 (190+133) 189 (134+55)
52 115 (78+37) 289 (190+99) 147 (112+35)
1 93 (60+33) 287 (171+116) 140 (104+36)
2 82 (46+36) 271 (162+109) 157 (124+33)
3 25 (15+10) 249 (165+84) 172 (128+44)
4 14 (8+6) 244 (176+68) 187 (132+55)
5 2 (0+2) 224 (132+92) 175 (124+51)
6 release! 212 (129+83) 161 (109+52)
7 release+1 194 (128+66) 147 (106+41)
8 release+2 206 (144+62)
9 release+3 174 (105+69)
10 release+4 120 (72+48)
11 release+5 115 (74+41)
12 release+6 93 (47+46)
13 release+7 50 (24+26)
14 release+8 51 (32+19)
15 release+9 39 (32+7)
16 release+10 20 (12+8)
17 release+11 24 (19+5)
18 release+12 2 (2+0)

Graphical overview of bug stats thanks to azhag:

Posted 2015-02-13--21-11-03-CET Tags:
Richard 'RichiH' Hartmann A Dance with Dragons

Yesterday, I went to the Federal Office for Information Security (BSI) on an invitation to their "expert round-table on SDN".

While the initial mix of industry attendees was of.. varied technical knowledge.. I was pleasantly surprised by the level of preparation by the BSI. None of them were networkers, but they did have a clear agenda and a pretty good idea of what they wanted to know.

During the first round-table, they went through

  • This is our idea of what we think SDN is
  • Is SDN a fad or here to stay?
  • What does the industry think about SDN?
  • What are the current, future, and potential benefits of SDN?
  • What are the current, future, and potential risks of SDN?
  • How can SDN improve the security of critical infrastructure?
  • How can you ensure that the whole stack from hardware through data plane to control plane can be trusted?
  • How can critical parts of the SDN stack be developed in, or strongly influenced from, players in Germany or at least Europe?

Yes, some of those questions are rather basic and/or generic, but that was on purpose. The mix of clear expectations and open-ended questions was quite effective at getting at what they wanted to know.

During lunch, we touched on the more general topic of how to reach and interact with technical audiences, with regards to both networks and software. The obvious answer for initial contact in regards to networks was DENOG; which they didn't know about.

With software, the answer is not quite as simple. My suggestion was to engage in a positive way and thus build trust over time. Their clear advantage is that, contrary to most other services, their raison d'ĂȘtre is purely defensive and non-military so they can focus on audits, support of key pieces of software, and, most important of all, talk about their results. No idea if they will actually pursue this, but here's to hoping; we could all use more government players on the good side.

Posted 2015-02-12--20-40-29-CET Tags:
Richard 'RichiH' Hartmann Release Critical Bug report for Week 06

Belated post due to meh real life situations.

As you may have heard, if a package is removed from testing now, it will not be able to make it back into Jessie. Also, a lot of packages are about to be reoved for being buggy. If those are gone, they are gone.

The UDD bugs interface currently knows about the following release critical bugs:

  • In Total: 1066 (Including 187 bugs affecting key packages)
    • Affecting Jessie: 161 (key packages: 123) That's the number we need to get down to zero before the release. They can be split in two big categories:
      • Affecting Jessie and unstable: 109 (key packages: 90) Those need someone to find a fix, or to finish the work to upload a fix to unstable:
        • 25 bugs are tagged 'patch'. (key packages: 23) Please help by reviewing the patches, and (if you are a DD) by uploading them.
        • 6 bugs are marked as done, but still affect unstable. (key packages: 5) This can happen due to missing builds on some architectures, for example. Help investigate!
        • 78 bugs are neither tagged patch, nor marked done. (key packages: 62) Help make a first step towards resolution!
      • Affecting Jessie only: 52 (key packages: 33) Those are already fixed in unstable, but the fix still needs to migrate to Jessie. You can help by submitting unblock requests for fixed packages, by investigating why packages do not migrate, or by reviewing submitted unblock requests.
        • 19 bugs are in packages that are unblocked by the release team. (key packages: 14)
        • 33 bugs are in packages that are not unblocked. (key packages: 19)

How do we compare to the Squeeze and Wheezy release cycles?

Week Squeeze Wheezy Jessie
43 284 (213+71) 468 (332+136) 319 (240+79)
44 261 (201+60) 408 (265+143) 274 (224+50)
45 261 (205+56) 425 (291+134) 295 (229+66)
46 271 (200+71) 401 (258+143) 427 (313+114)
47 283 (209+74) 366 (221+145) 342 (260+82)
48 256 (177+79) 378 (230+148) 274 (189+85)
49 256 (180+76) 360 (216+155) 226 (147+79)
50 204 (148+56) 339 (195+144) ???
51 178 (124+54) 323 (190+133) 189 (134+55)
52 115 (78+37) 289 (190+99) 147 (112+35)
1 93 (60+33) 287 (171+116) 140 (104+36)
2 82 (46+36) 271 (162+109) 157 (124+33)
3 25 (15+10) 249 (165+84) 172 (128+44)
4 14 (8+6) 244 (176+68) 187 (132+55)
5 2 (0+2) 224 (132+92) 175 (124+51)
6 release! 212 (129+83) 161 (109+52)
7 release+1 194 (128+66)
8 release+2 206 (144+62)
9 release+3 174 (105+69)
10 release+4 120 (72+48)
11 release+5 115 (74+41)
12 release+6 93 (47+46)
13 release+7 50 (24+26)
14 release+8 51 (32+19)
15 release+9 39 (32+7)
16 release+10 20 (12+8)
17 release+11 24 (19+5)
18 release+12 2 (2+0)

Graphical overview of bug stats thanks to azhag:

Posted 2015-02-07--03-32-36-CET Tags:
Richard 'RichiH' Hartmann Release Critical Bug report for Week 05

The UDD bugs interface currently knows about the following release critical bugs:

  • In Total: 1083 (Including 186 bugs affecting key packages)
    • Affecting Jessie: 175 (key packages: 122) That's the number we need to get down to zero before the release. They can be split in two big categories:
      • Affecting Jessie and unstable: 124 (key packages: 89) Those need someone to find a fix, or to finish the work to upload a fix to unstable:
        • 21 bugs are tagged 'patch'. (key packages: 13) Please help by reviewing the patches, and (if you are a DD) by uploading them.
        • 8 bugs are marked as done, but still affect unstable. (key packages: 6) This can happen due to missing builds on some architectures, for example. Help investigate!
        • 95 bugs are neither tagged patch, nor marked done. (key packages: 70) Help make a first step towards resolution!
      • Affecting Jessie only: 51 (key packages: 33) Those are already fixed in unstable, but the fix still needs to migrate to Jessie. You can help by submitting unblock requests for fixed packages, by investigating why packages do not migrate, or by reviewing submitted unblock requests.
        • 30 bugs are in packages that are unblocked by the release team. (key packages: 18)
        • 21 bugs are in packages that are not unblocked. (key packages: 15)

How do we compare to the Squeeze and Wheezy release cycles?

Week Squeeze Wheezy Jessie
43 284 (213+71) 468 (332+136) 319 (240+79)
44 261 (201+60) 408 (265+143) 274 (224+50)
45 261 (205+56) 425 (291+134) 295 (229+66)
46 271 (200+71) 401 (258+143) 427 (313+114)
47 283 (209+74) 366 (221+145) 342 (260+82)
48 256 (177+79) 378 (230+148) 274 (189+85)
49 256 (180+76) 360 (216+155) 226 (147+79)
50 204 (148+56) 339 (195+144) ???
51 178 (124+54) 323 (190+133) 189 (134+55)
52 115 (78+37) 289 (190+99) 147 (112+35)
1 93 (60+33) 287 (171+116) 140 (104+36)
2 82 (46+36) 271 (162+109) 157 (124+33)
3 25 (15+10) 249 (165+84) 172 (128+44)
4 14 (8+6) 244 (176+68) 187 (132+55)
5 2 (0+2) 224 (132+92) 175 (124+51)
6 release! 212 (129+83)
7 release+1 194 (128+66)
8 release+2 206 (144+62)
9 release+3 174 (105+69)
10 release+4 120 (72+48)
11 release+5 115 (74+41)
12 release+6 93 (47+46)
13 release+7 50 (24+26)
14 release+8 51 (32+19)
15 release+9 39 (32+7)
16 release+10 20 (12+8)
17 release+11 24 (19+5)
18 release+12 2 (2+0)

Graphical overview of bug stats thanks to azhag:

Posted 2015-01-30--21-54-04-CET Tags:
Richard 'RichiH' Hartmann KDE battery monitor

Dear lazyweb,

using a ThinkPad X1 Carbon with Debian unstable and KDE 4.14.2, I have not had battery warnings for a few weeks, now.

The battery status can be read out via acpi -V as well as via the KDE widget. Hibernation via systemctl hibernate works as well.

What does not work is the warning when my battery is low, or automagic hibernation when shutting the lid or when the battery level is critical.

From what I gather, something in the communication between upower and KDE broke down, but I can't find what it is. I have also been told that Cinnamon is affected as well, so this seems to be a more general problem

Sadly, me and anyone else who's affected has been unable to fix this.

So, dear lazyweb, please help.

In loosely related news, this old status is still valid. UMTS is stable-ish now but even though I saved the SIM's PIN, KDE always displays a "SIM PIN unlock request" prompt after booting or hibernating. Once I enter that PIN, systemd tells me that a system policy prevents the change and wants my user password. If anyone knows how to get rid of that, I would also appreciate any pointers.

Posted 2015-01-25--21-44-32-CET Tags: