/srv/irclogs.ubuntu.com/2019/07/17/#ubuntu-desktop.txt

marcustomlinsonhey robert_ancell, could I ask you to please trigger these 3 autopkgtests for me:00:33
marcustomlinsonhttps://autopkgtest.ubuntu.com/request.cgi?release=xenial&arch=s390x&package=libreoffice&ppa=marcustomlinson/libreoffice&trigger=libreoffice/1:5.1.6~rc2-0ubuntu1~xenial9~ppa100:33
marcustomlinsonhttps://autopkgtest.ubuntu.com/request.cgi?release=bionic&arch=amd64&package=libreoffice&ppa=marcustomlinson/libreoffice&trigger=libreoffice/1:6.0.7-0ubuntu0.18.04.9~ppa100:34
marcustomlinsonhttps://autopkgtest.ubuntu.com/request.cgi?release=disco&arch=amd64&package=libreoffice&ppa=marcustomlinson/libreoffice&trigger=libreoffice/1:6.2.5-0ubuntu0.19.04.100:34
robert_ancellmarcustomlinson, triggered00:39
marcustomlinsonrobert_ancell: thanks :)00:39
didrocksgood morning05:54
dufluMorning didrocks06:05
didrockshey duflu06:13
seb128gooood morning desktopers07:07
dufluHi seb128. How goes?07:08
seb128duflu, good! you?07:09
dufluAlright I guess. Got another Nvidia fix landed overnight07:10
dufluAnd one more to go to make mutter 3.34 completely killer07:10
seb128nice!07:12
seb128duflu, what kernel do you use?07:12
duflu5.2 now07:12
duflueoan07:12
Wimpresso/07:12
dufluHi Wimpress07:12
WimpressOooh, duflu what did you improve?07:13
dufluseb128, if you don't count my slow NIC then it boots in 3 sec07:13
dufluWimpress, not me. Other people07:13
seb128duflu, ok, I would have expected fastboot to be on by default in 5.2 :-/07:13
dufluLooks suspicious. My monitor is showing the DisplayPort icon as a flickers during boot, like there's still a mode change07:14
dufluActually I'll need to tweak my BIOS because that's the slow part of booting now07:14
didrockshey seb12807:15
seb128lut didrocks, en forme ?07:16
dufluOh Wimpress if you mean mutter then the answer is performance07:16
seb128hey Wimpress07:16
didrocksseb128: ça va, deep into test writing, et toi ?07:16
seb128ça va but with a strong cold, blocked nose a bit of fever yesterday evening :-/07:17
didrocksargh07:17
seb128duflu, right, 5.2 has that change, https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=3d6535cb07:18
seb128unsure why it's not working for you07:18
dufluMaybe I am blacklisted07:18
dufluOr maybe grub is checking for the parameter and changing its own behaviour. Though unlikely07:19
dufluseb128, there's a kernel debug message there. If I remember later I'll check for that07:20
seb128duflu, k, thx07:20
seb128it's going to look good only on a few machines at the end07:21
seb128so I wonder if we should keep the old theme default and let e.g oem opt in for the flickerfree ones on machine they know are working good with it07:21
dufluYeah maybe. It's not something that attracts complaints right now so the only way is down07:22
dufluthat I know of07:22
Wimpressduflu Are you testing flicker free boot?07:24
dufluWimpress, yes07:24
WimpressI saw seb128 uploaded a new Plymouth 👍07:24
seb128:)07:25
WimpressDoes it require any kernel options to work?07:25
dufluWimpress, for some, at least for me; http://discourse.ubuntu.com/t/testing-flickerfree-boot/1185407:26
seb128Wimpress, it shouldn't on > skylake in theory but at least for Daniel it did07:27
seb128duflu, at what point exactly is the remaining flicker for you?07:27
dufluseb128, in the middle of the BIOS logo black screen. My peripherals seem to light up before that though so I think during kernel boot07:28
dufluMaybe grub?07:28
seb128before grub?07:28
seb128it's not impossible that we miss a grub patch still07:28
seb128is the grub menu displayed for you (like you multiboot)?07:29
dufluI can't tell right now but my peripherals seem to suggest the kernel is booting already before the flicker07:29
dufluNo menu07:29
seb128so it would suggest that it's post grub if the kernel is already loaded07:30
dufluMaybe this (which is normal) [    2.705782] fb0: switching to inteldrmfb from EFI VGA07:30
dufluI could test that by forcing it to stay on efifb I guess07:33
seb128let me know if you do07:35
dufluseb128, yeah it's the handover to i915 that's flickering. I can only avoid it by disabling KMS and staying in efifb07:44
seb128you get a fully flicker free boot if you do that?07:45
seb128do we enable KMS by default?07:45
willcookemorning all07:45
seb128hey willcooke07:45
dufluseb128, we have to -- all the open source graphics drivers require KMS07:46
dufluMorning willcooke07:46
willcookeafternoon duflu, morning seb12807:46
didrockshey willcooke07:46
willcookehi didrocks07:46
willcookedidrocks, I saw something on reddit about zfs last night, did you see that already?  I didnt understand any of it though07:47
dufluseb128, yes flicker free, if I prevent the kernel from switching fb drivers07:47
dufluBut that also prevents hardware acceleration07:47
seb128I wonder if that's specific to your config in some way07:48
seb128or how fedora avoids that issue07:49
dufluMaybe it's only visible on desktops with external monitors07:49
dufluthat take a second to switch07:49
dufluI'll try laptops later07:49
dufluWait, didn't it used to be "intelfb"?07:51
dufluWas it renamed or rewritten?07:51
seb128no idea...07:51
dufluRewritten07:52
dufluThe old intelfb.ko exists too07:52
dufluOh, no07:56
didrockswillcooke: no, I didn't see it, do you have a link?07:56
dufluJust renamed internally at runtime07:56
willcookedidrocks, https://utcc.utoronto.ca/~cks/space/blog/linux/ZFSOnLinuxARCShrinkage07:56
didrocksah, I know this blog07:56
didrocksthe guy keeps trashing zfs, let's see…07:56
=== cpaelzer__ is now known as cpaelzer
Laneymorning!!!08:03
didrockshey Laney08:05
seb128hey Laney08:06
Laneymoin didrocks seb12808:07
dufluMorning Laney08:11
Laneyhey duflu08:18
marcustomlinsonmorning all08:35
seb128hey marcustomlinson, how are you today?08:39
marcustomlinsonseb128: I'm good thanks! you?08:42
marcustomlinsonI mean, I think I could always get more sleep, but oh well that's parenthood. I'll sleep when he moves out08:42
seb128marcustomlinson, I'm ok, having a cold kicking my butt though :/ Blocked nose, a bit of fever yesterday evening and no energy08:42
seb128yeah, no kidding08:43
seb128I think the lack of sleep is how I ended up with a cold again :-/08:43
marcustomlinsonseb128: ahh... that sucks. Take it easy08:43
seb128I try :)08:43
dufluMorning marcustomlinson09:00
dufluOn that note a few weeks ago I found myself watching https://www.youtube.com/watch?v=5MuIMqhT8DM ... after midnight09:00
duflujibel, seb128, I notice nvidia-430 is in bionic now. Does that complete "Initiate the new updates policy https://wiki.ubuntu.com/NVidiaUpdates" ?09:06
dufluOh, bionic-proposed09:06
jibelduflu, it depends on your definition of initiate. It could have been considered done on the first upload to -proposed.09:12
dufluyeah09:13
Laneyhaha09:18
dufluWell, I wouldn't consider it done. But I understand the perspective09:23
seb128:-)09:23
jibelon eoan did snapd broke for anyone else? I cannot launch google-chrome, code, spotify and the calculator freezes09:37
jibelfor example09:38
jibel spotify09:38
jibelinternal error, please report: running "spotify" failed: cannot find installed snap "spotify" at revision 35: missing file /snap/spotify/35/meta/snap.yaml09:38
rbasakduflu: what are your plans with bug 1835664? I don't understand why it's Critical. The bug only affects one person apparently, and doesn't even provide steps to reproduce or a hardware description.09:39
ubot5bug 1835664 in grub-installer (Ubuntu) "I can not install any Ubuntu distros in the UEFI mode (but BIOS-compability mode works without efforts): "Unable to install GRUB in /dev/sda"" [Critical,New] https://launchpad.net/bugs/183566409:39
jibelor that09:40
jibel$ code09:40
jibel/snap/code/11/electron-launch: line 28: /snap/code/11/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders: No such file or directory09:40
jibel/snap/code/11/usr/share/code/bin/code: line 44: /snap/code/11/usr/share/code/bin/../code: No such file or directory09:40
jibelseb128, ^ do you know?09:40
duflurbasak, no plan. 'Critical' removed though09:41
dufluActually, that's not true. My plan is to always stop answering bugs outside of my expertise when I run out of advice09:42
rbasakThe reporter seems to think that because it's Critical he can ask for escalation via ubuntu-devel-discuss@09:42
rbasakAnd someone has then forwarded that to ubuntu-devel@ (held in moderation)09:43
rbasakIt set up the expectation that he's going to get personal support from someone.09:43
duflurbasak, I guess as you said we need hardware details09:43
dufluWell I'm not going to apologise for trying to triage bugs that other people are ignoring09:44
dufluFeel free to do whatever you like with it09:44
rbasakI think that, as part of triage, it's important to set expectations.09:44
rbasakYou're raised his, and now you're going ignore him? I think that's worse than not touching the bug at all.09:45
rbasakYou've09:45
duflurbasak, yes you are right. I won't do that again. Moving on...09:46
dufluActually he's been very active in recent weeks09:46
willcookejibel, there was a problem with snapd not seeding properly, can you do a "snap list"?09:52
jibelwillcooke, it's on my main machine, already installed. I don't think seeding is involved09:55
willcookejibel, oh.09:55
jibeland snap list works fine09:55
willcookenot that then09:55
willcookejibel, is it only classic snaps?09:56
willcookeoh, no, it's not, you already said Spotify09:57
jibelwillcooke, no all kind of snaps09:57
willcookeboth are electron apps, is that a common factor?  (I'm just guessing here, so tell me to shut up)09:57
jibelFTR https://forum.snapcraft.io/t/cannot-launch-snaps-on-eoan/1234109:57
jibelwillcooke, even hello is broken09:57
jibel$ /snap/bin/hello09:57
willcookeerk09:57
jibelcannot perform operation: mount --rbind /dev /tmp/snap.rootfs_neFJcx//dev: No such file or directory09:57
willcookejibel, might be worth dropping in to #snappy and asking them?  I will try and recreate09:58
willcookeoh, you have a reply :)09:58
jibelwillcooke, kernel 5.2 is the problem apparently10:30
willcooke:( erk10:31
seb128shrug11:11
seb128we need some autopkgtest there in the futur11:11
Laneygood idea11:24
Laneykernel could probably get a Testsuite-Triggers: snapd or something11:31
Laneyactually the kernel did indeed trigger snapd, but it didn't catch the problem: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-eoan/eoan/amd64/s/snapd/20190710_215303_d028e@/log.gz11:33
seb128xnox, hey, I finally uploaded duplicity 0.8 on python3! bad news is that build failed on ppc64el on some tests issues (https://launchpadlibrarian.net/433437044/buildlog_ubuntu-eoan-ppc64el.duplicity_0.8.01-0ubuntu1_BUILDING.txt.gz) ... any chance you or someone who has a clue about ppc64el could help with those?11:34
xnoxseb128:  yeah! and oh noes!12:06
clobranohey 0/, do you think it's fine if nobody shows up on #ubuntu-meeting, the membership meeting is supposed to be right now :|12:07
Laney:(12:08
xnoxseb128:  open a bugreport. and ping vorlon he can find people with power access. I'm very busy as i'm travelling on friday for two weeks.12:09
xnoxseb128:  unless like Laney and I poke it at debconf together12:09
Laneyclobrano: if this fails, you can apply via the DMB for 'contributing developer'12:09
seb128xnox, ok, will do, thx12:09
Laneyxnox: everyone has that access now via the new cloud :-)12:09
xnoxLaney:  true =)12:10
xnoxLaney:  i did not test drive the new cloud yet!12:10
clobranoLaney: :( DBM's last meeting was las Monday...12:10
clobranos/las/last12:11
Laneybah12:11
willcookeclobrano, sorry for your experience there, I will email the UMB and see if they can help12:32
clobranohi willcooke, no problem, I have time :D12:33
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tkamppeterAnyone having problems with Chromium? I have updated my system and rebooted (to make it using kernel 5.2.x) and since thenm Chromium immediately crashes with "  No such schema “com.canonical.Unity.Launcher”13:44
seb128tkamppeter, install the snap :)13:45
kenvandine+1 :)13:45
seb128hum, you might have the snap already?13:46
tkamppeterI have already the snap installed, some weeks ago an update switched it over automatically. I am using Eoan.13:46
seb128kenvandine, do you know where the vcs is?13:47
seb128for the snap13:47
tkamppeterI get also the message: /snap/chromium/784/bin/desktop-launch: line 29: /home/till/.config/user-dirs.dirs: Permission denie13:47
seb128tkamppeter, try installing unity-schemas13:48
tkamppeterseb128, what is unity-schemas?13:49
tkamppeterseb128, I have installed it now, same error:13:49
tkamppetersnap/chromium/784/bin/desktop-launch: line 29: /home/till/.config/user-dirs.dirs: Permission denied13:49
tkamppeterFailed to move to new namespace: PID namespaces supported, Network namespace supported, but failed: errno = Operation not permitted13:49
marcustomlinsonisn't stuff generally out of whack on Eoan with snaps at the moment, or unrelated?13:49
marcustomlinsonlooking for the snapcraft.io post...13:50
seb128tkamppeter, that looks like another error?13:50
seb128tkamppeter, that looks like https://forum.snapcraft.io/t/cannot-launch-snaps-on-eoan-and-kernel-5-2/1234113:51
tkamppeterIt is also the "snap/chromium/784/bin/desktop-launch: line 29: /home/till/.config/user-dirs.dirs: Permission denied".13:51
kenvandineseb128: https://git.launchpad.net/~chromium-team/chromium-browser/+git/snap-from-source/?h=stable13:51
kenvandineseb128: i think13:51
seb128kenvandine, thx13:51
kenvandinethe user-dirs.dirs error isn't the issue, but it is weird that you get permission denied13:52
seb128kenvandine, I was wondering if the unity schemas thing had to do with the fix for the indicator, but probably not seen the commit, that just defined a TMPDIR13:52
seb128tkamppeter, as a workaround you can try to uninstall some snaps, it looks like it's more an issue with the number of snaps installed13:54
kenvandine:(13:54
tkamppeterseb128, thanks, I got it working again, removed libreoffice (the deb works again for me for some time),  gnome-3-28-1804, gtk-common-themes, and chromium, then installed chromium again and it worked.14:04
tkamppeterseb128, and the enlarged mouse pointer works again in Chrome.14:04
tkamppeterseb128, and the Google Hangouts extension is working again.14:07
seb128tkamppeter, good :)14:27
seb128bah14:53
seb128how do I tell discourse to not mangle my ''14:53
seb128thanks for replaced those by better text versions but that doesn't work for commands14:53
seb128popey, willcooke, ^ you know maybe?14:53
willcookeseb128, sorry, was otp - what;s up?  You've got some text which you want to show preformatted?14:59
seb128willcooke, I want to include a linux command to be copied/pasted15:02
seb128but ' are replaced by pretty ` ones15:02
seb128which gives an utf error/invalid command when copied to command line15:03
willcookeseb128, got a link to the post?15:05
willcookeI found it15:06
willcookeha15:07
seb128willcooke, grep nameserver /etc/resolv.conf | awk ‘{print $2}’15:08
seb128the awk ones should be ''15:08
willcookeso, the answer I thought was use preformatting, but in their wisdom the markdown for preformatting uses backticks15:08
willcookeso as soon as it sees a backtick it stops being preformatted15:08
seb128right, I tried that :/15:08
willcookeseb128, ahhhahahaha!  I think I win.  Have  a look now15:10
seb128willcooke, gives me errors when copied to a command line still...15:11
seb128well the \ is wrong now though15:11
seb128willcooke, =\ is wrong, should be =`15:12
seb128though I guess we can use $() instead15:12
seb128yeah, that does it15:12
seb128willcooke, thx, I fixed the remaining error15:12
willcookeah, I see15:14
willcookeyay15:14
willcookeok, so three backticks at the start and end seems to be the magic15:14
seb128right, not ideally formatting visually/ I would have prefered to have the command 'inline' but that will do, thx!15:22
Laneyseb128: `command`15:28
seb128Laney, that doesn't work when your command is =`echo 'foo'` though15:30
seb128` conflicting use15:30
Laneyok15:30
Laneysounds likely15:30
seb128I workarounded it by using $() instead of  ``15:31
seb128but thanks for the reply :)15:31
Laneythat's actually sort of why the $() format is preferred15:31
Laneybecause ` nests very badly15:31
seb128right15:32
Laney(``foo`bar`` probably works btw, it does in Gitlab at least)15:33
Laney(and you can do `` `foo`bar` `` to have it at the front or end)15:35
seb128I will try that next time, I think I had tried `` and it gave me the two on the output but I'm unsure now15:36
seb128I want a <donttouchmytext></donttouchmytext> :)15:36
Laneywell that's standard markdown, perhaps discourse messes it up15:36
Laneygjs has sysprof support now, means a new dependency and MIR for sysprof I think16:47
Laneyduflu should like that one16:47
tewardI think this is relevant to someone needing to reply from the Deskto team...16:54
tewardhttps://askubuntu.com/q/1159010/1061616:54
teward("Will the default swappiness be changed from swappiness=60 to swappiness=10 in Ubuntu desktop?")16:54
seb128teward, thanks for pointing it out, I've no idea what that is, might need input from foundations. Would be better asked on ubuntu-devel@ list or discourse if someone want to do that18:11
tewardack.  swappiness is the setting that controls how often data is put onto swap from memory :p18:11
tewardbeen 60 since ever so18:11
seb128right, so yeah that's not limited to desktop and probably something foundations/kernel have also an opinion about18:14

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