Re: KDEPIM 18.08.3 for Buster
Am Freitag, 15. März 2019, 12:39:55 CET schrieb Christian Hilberg: > Hi, > > Am Freitag, 15. März 2019, 12:02:42 CET schrieb Andy G Wood: > > Hello, > > > > I have also been suffering from infrequent kmail crashes in recent weeks. > > It is not related to filtering, nor is it specific to nouveau (I use the > > NVIDIA proprietary display driver). > > I'm seeing the issue with both, nouveau and (legacy 390) nvidia blob. > Currently running Kontact inside a VM instead, let's see what that does. (1) KMail in a Buster VirtualBox VM did not show the issue (2) Using nouveau, it showed that the crash path led through Qt WebEngine, but ended in the nouveau DRI lib, which is a known issue [0], [1]. Got there through the bug I filed on bugs.kde.org [2]. (3) Using NVidia 390xx legacy blob with vblank_mode=0 __GL_SYNC_TO_VBLANK=0 relaxed the situation for me, the error does not seem to occur (at least after a few hours there's no crash yet) (4) disabling vblank did _not_ resolve the issue when using the nouveau driver (5) I've seen reports where building Qt against OpenGL ES instead of GLX resolved the issue (but made e.g. WebGL not working) Just 2 cents. [0] https://bugreports.qt.io/browse/QTBUG-41242 [1] https://bugreports.qt.io/browse/QTBUG-49243 [2] https://bugs.kde.org/show_bug.cgi?id=405491 > > Not currently reproducible ... and yes I need to install debug syms in > > order to provide more than a "me too". The impact may be wider than > > kmail because I have also had one okular crash too. > > Regarding wider impact, the traces I've seen so far point towards > QtWebEngine, so any app integrating this might be affected. > > > Andy. > > > > On Friday, 15 March 2019 09:55:10 GMT Christian Hilberg wrote: > > > Hi there, > > > > > > Am Donnerstag, 7. Februar 2019, 13:20:00 CET schrieb Martin Steigerwald: > > > > Sandro Knauß - 07.02.19, 00:33: > > > > > Hey, > > > > > > > > > > as Debian is already in freeze, the version of KDEPIM that will > > > > > shipped with the next stable is 18.08.3. That was uploaded same days > > > > > ago. There is no time to package 18.12.X sorry for that. > > > > > So please test this version in more depth and report issues. If you > > > > > also manage to point to existing bugfixes like done in #921535 it is > > > > > very likely we can ship a that bugfix also for Buster. > > > > > > > > The other issue I have since 18.08 packages is: > > > > > > > > Debian #921624: kmail: Crash during/after filtering inbox, probably > > > > related to Qt WebEngine integration > > > > https://bugs.debian.org/921624 > > > > > > > > Crash during/after filtering inbox, probably related to Qt WebEngine > > > > integration > > > > https://bugs.kde.org/404052 > > > > > > Filed another one (since 18.08): > > > > > > KMail (in Kontact) crashing upon start or shortly after > > > https://bugs.kde.org/405491 > > > > > > It might be related (or even duplicate) to #404052, > > > only that I do not need to have mails filtered for > > > KMail to crash. Looks like a QtWebEngine thing. > > > > > > Just like Martin, I missed out on debug syms. Got them > > > installed now and trying to get another backtrace. > > > > > > > I can add more backtraces to the upstream bug report. For some reason > > > > DrKonqi shortened the second backtrace I had it generate after fully > > > > upgrading to 18.08.3-1. > > > > > > > > At least this one produces a crash, instead of just stalling… for > > > > whatever reason. > > > > > > > > Thanks, (Bye)², Christian -- signature.asc Description: This is a digitally signed message part.
Re: KDEPIM 18.08.3 for Buster
Hi, Am Freitag, 15. März 2019, 12:02:42 CET schrieb Andy G Wood: > Hello, > > I have also been suffering from infrequent kmail crashes in recent weeks. > It is not related to filtering, nor is it specific to nouveau (I use the > NVIDIA proprietary display driver). I'm seeing the issue with both, nouveau and (legacy 390) nvidia blob. Currently running Kontact inside a VM instead, let's see what that does. > Not currently reproducible ... and yes I need to install debug syms in order > to provide more than a "me too". The impact may be wider than kmail > because I have also had one okular crash too. Regarding wider impact, the traces I've seen so far point towards QtWebEngine, so any app integrating this might be affected. > Andy. > > On Friday, 15 March 2019 09:55:10 GMT Christian Hilberg wrote: > > Hi there, > > > > Am Donnerstag, 7. Februar 2019, 13:20:00 CET schrieb Martin Steigerwald: > > > Sandro Knauß - 07.02.19, 00:33: > > > > Hey, > > > > > > > > as Debian is already in freeze, the version of KDEPIM that will > > > > shipped with the next stable is 18.08.3. That was uploaded same days > > > > ago. There is no time to package 18.12.X sorry for that. > > > > So please test this version in more depth and report issues. If you > > > > also manage to point to existing bugfixes like done in #921535 it is > > > > very likely we can ship a that bugfix also for Buster. > > > > > > The other issue I have since 18.08 packages is: > > > > > > Debian #921624: kmail: Crash during/after filtering inbox, probably > > > related to Qt WebEngine integration > > > https://bugs.debian.org/921624 > > > > > > Crash during/after filtering inbox, probably related to Qt WebEngine > > > integration > > > https://bugs.kde.org/404052 > > > > Filed another one (since 18.08): > > > > KMail (in Kontact) crashing upon start or shortly after > > https://bugs.kde.org/405491 > > > > It might be related (or even duplicate) to #404052, > > only that I do not need to have mails filtered for > > KMail to crash. Looks like a QtWebEngine thing. > > > > Just like Martin, I missed out on debug syms. Got them > > installed now and trying to get another backtrace. > > > > > I can add more backtraces to the upstream bug report. For some reason > > > DrKonqi shortened the second backtrace I had it generate after fully > > > upgrading to 18.08.3-1. > > > > > > At least this one produces a crash, instead of just stalling… for > > > whatever reason. > > > > > > Thanks, (Bye)², Christian --
Re: KDEPIM 18.08.3 for Buster
Hello, I have also been suffering from infrequent kmail crashes in recent weeks. It is not related to filtering, nor is it specific to nouveau (I use the NVIDIA proprietary display driver). Not currently reproducible ... and yes I need to install debug syms in order to provide more than a "me too". The impact may be wider than kmail because I have also had one okular crash too. Andy. On Friday, 15 March 2019 09:55:10 GMT Christian Hilberg wrote: > Hi there, > > Am Donnerstag, 7. Februar 2019, 13:20:00 CET schrieb Martin Steigerwald: > > Sandro Knauß - 07.02.19, 00:33: > > > Hey, > > > > > > as Debian is already in freeze, the version of KDEPIM that will > > > shipped with the next stable is 18.08.3. That was uploaded same days > > > ago. There is no time to package 18.12.X sorry for that. > > > So please test this version in more depth and report issues. If you > > > also manage to point to existing bugfixes like done in #921535 it is > > > very likely we can ship a that bugfix also for Buster. > > > > The other issue I have since 18.08 packages is: > > > > Debian #921624: kmail: Crash during/after filtering inbox, probably > > related to Qt WebEngine integration > > https://bugs.debian.org/921624 > > > > Crash during/after filtering inbox, probably related to Qt WebEngine > > integration > > https://bugs.kde.org/404052 > > Filed another one (since 18.08): > > KMail (in Kontact) crashing upon start or shortly after > https://bugs.kde.org/405491 > > It might be related (or even duplicate) to #404052, > only that I do not need to have mails filtered for > KMail to crash. Looks like a QtWebEngine thing. > > Just like Martin, I missed out on debug syms. Got them > installed now and trying to get another backtrace. > > > I can add more backtraces to the upstream bug report. For some reason > > DrKonqi shortened the second backtrace I had it generate after fully > > upgrading to 18.08.3-1. > > > > At least this one produces a crash, instead of just stalling… for > > whatever reason. > > > > Thanks, > (Bye)², > Christian
Re: KDEPIM 18.08.3 for Buster
Hi there, Am Donnerstag, 7. Februar 2019, 13:20:00 CET schrieb Martin Steigerwald: > Sandro Knauß - 07.02.19, 00:33: > > Hey, > > > > as Debian is already in freeze, the version of KDEPIM that will > > shipped with the next stable is 18.08.3. That was uploaded same days > > ago. There is no time to package 18.12.X sorry for that. > > So please test this version in more depth and report issues. If you > > also manage to point to existing bugfixes like done in #921535 it is > > very likely we can ship a that bugfix also for Buster. > > The other issue I have since 18.08 packages is: > > Debian #921624: kmail: Crash during/after filtering inbox, probably > related to Qt WebEngine integration > https://bugs.debian.org/921624 > > Crash during/after filtering inbox, probably related to Qt WebEngine > integration > https://bugs.kde.org/404052 Filed another one (since 18.08): KMail (in Kontact) crashing upon start or shortly after https://bugs.kde.org/405491 It might be related (or even duplicate) to #404052, only that I do not need to have mails filtered for KMail to crash. Looks like a QtWebEngine thing. Just like Martin, I missed out on debug syms. Got them installed now and trying to get another backtrace. > I can add more backtraces to the upstream bug report. For some reason > DrKonqi shortened the second backtrace I had it generate after fully > upgrading to 18.08.3-1. > > At least this one produces a crash, instead of just stalling… for > whatever reason. > > Thanks, (Bye)², Christian --
Re: KDEPIM 18.08.3 for Buster
Hi Libor. Libor Klepáč - 07.02.19, 13:03: > Hi, > i'm using EWS without problems for some time (well - sometimes, i have to > restart akonadi or it won't sync emails ...). > I have attached my setup as screenshot. (I have autodiscovery disabled and > use "user agent"="Outlook 2016" on other tab). > > You have to install package kmailtransport-akonadi to be able to send emails > thru EWS. > This package is not recommended by any other package so it is not installed > by default. Thanks for your help. Akonadi EWS is working here too now, at least to some extent. There are some interim failures at times but I am not sure whether they are Akonadi or Office 365 related. -- Martin Steigerwald • Proact Deutschland GmbH Trainer Telefon: +49 911 30999 55 • Fax: +49 911 30999 99 Südwestpark 43 • 90449 Nürnberg • Germany martin.steigerw...@proact.de • www.proact.de Amtsgericht Nürnberg • HRB 18320 Geschäftsführer: Oliver Kügow • Richard Müller • Jakob Høholdt • Peter Mikael Javestad Mit freundlichen Grüßen / With kind regards Martin Steigerwald • Proact Deutschland GmbH Trainer Telefon: +49 911 30999 0 • Fax: +49 911 30999 99 Südwestpark 43 • 90449 Nürnberg • Germany martin.steigerw...@proact.de • www.proact.de Amtsgericht Nürnberg • HRB 18320 Geschäftsführer: Oliver Kügow • Richard Müller • Jakob Høholdt • Peter Mikael Javestad – Delivering Business Agility –
Re: KDEPIM 18.08.3 for Buster
Hey, > Debian #921624: kmail: Crash during/after filtering inbox, probably > related to Qt WebEngine integration > https://bugs.debian.org/921624 > > Crash during/after filtering inbox, probably related to Qt WebEngine > integration > https://bugs.kde.org/404052 > > I can add more backtraces to the upstream bug report. For some reason > DrKonqi shortened the second backtrace I had it generate after fully > upgrading to 18.08.3-1. > > At least this one produces a crash, instead of just stalling… for > whatever reason. Pelase add debug symbols for libKF5AkonadiCore.so.5abi2 KF5CoreAddons.so.5 otherwise the backtraces are not that helpful. hefee signature.asc Description: This is a digitally signed message part.
Re: KDEPIM 18.08.3 for Buster
Sandro Knauß - 07.02.19, 00:33: > Hey, > > as Debian is already in freeze, the version of KDEPIM that will > shipped with the next stable is 18.08.3. That was uploaded same days > ago. There is no time to package 18.12.X sorry for that. > So please test this version in more depth and report issues. If you > also manage to point to existing bugfixes like done in #921535 it is > very likely we can ship a that bugfix also for Buster. The other issue I have since 18.08 packages is: Debian #921624: kmail: Crash during/after filtering inbox, probably related to Qt WebEngine integration https://bugs.debian.org/921624 Crash during/after filtering inbox, probably related to Qt WebEngine integration https://bugs.kde.org/404052 I can add more backtraces to the upstream bug report. For some reason DrKonqi shortened the second backtrace I had it generate after fully upgrading to 18.08.3-1. At least this one produces a crash, instead of just stalling… for whatever reason. Thanks, -- Martin
Re: KDEPIM 18.08.3 for Buster
Hi,
thanks for update.
Works ok, no problems. It took while to startup kontact on first run.
I still have problem with 100% CPU usage in kontact (and/or kmail).
It's using CPU even if i shutdown akonadi server.
I don't know how to debug.
According to strace, it's pooling file descriptor 5 in loop, which is [eventfd].
[pid 2317] poll([{fd=5, events=POLLIN}, {fd=8, events=POLLIN}, {fd=56,
events=POLLIN}, {fd=170, events=POLLIN}, {fd=174, events=POLLIN}, {fd=175,
events=POLLIN}, {fd=176, events=POLLIN}, {fd=177, events=POLLPRI}, {fd=178,
events=POLLIN}], 9, 0) = 1 ([{fd=5, revents=POLLIN}])
[pid 2317] read(5, "\1\0\0\0\0\0\0\0", 16) = 8
[pid 2317] write(5, "\1\0\0\0\0\0\0\0", 8) = 8
[pid 2317] poll([{fd=5, events=POLLIN}, {fd=8, events=POLLIN}, {fd=56,
events=POLLIN}, {fd=170, events=POLLIN}, {fd=174, events=POLLIN}, {fd=175,
events=POLLIN}, {fd=176, events=POLLIN}, {fd=177, events=POLLPRI}, {fd=178,
events=POLLIN}], 9, 0) = 1 ([{fd=5, revents=POLLIN}])
[pid 2317] read(5, "\1\0\0\0\0\0\0\0", 16) = 8
[pid 2317] write(5, "\1\0\0\0\0\0\0\0", 8) = 8
Libor
On čtvrtek 7. února 2019 0:33:38 CET Sandro Knauß wrote:
> Hey,
>
> as Debian is already in freeze, the version of KDEPIM that will shipped with
> the next stable is 18.08.3. That was uploaded same days ago. There is no
> time to package 18.12.X sorry for that.
> So please test this version in more depth and report issues. If you also
> manage to point to existing bugfixes like done in #921535 it is very likely
> we can ship a that bugfix also for Buster.
>
> hefee
KDEPIM with Office 365 (was: Re: KDEPIM 18.08.3 for Buster)
Hi Libor. Libor Klepáč - 07.02.19, 13:03: > i'm using EWS without problems for some time (well - sometimes, i have > to restart akonadi or it won't sync emails ...). There is some bug report about that in upstream bug tracker. Unresolved so far. > I have attached my setup as screenshot. (I have autodiscovery disabled > and use "user agent"="Outlook 2016" on other tab). Thank you very much. AFAIR on my various attempts I had it like this at least once. Well except for the user-agent setting. I will have a go with that next week and report back. > You have to install package kmailtransport-akonadi to be able to send > emails thru EWS. It is installed here. > This package is not recommended by any other package so it is not > installed by default. Thanks for letting me know. Ciao, -- Martin
Re: KDEPIM 18.08.3 for Buster
Hi, i'm using EWS without problems for some time (well - sometimes, i have to restart akonadi or it won't sync emails ...). I have attached my setup as screenshot. (I have autodiscovery disabled and use "user agent"="Outlook 2016" on other tab). You have to install package kmailtransport-akonadi to be able to send emails thru EWS. This package is not recommended by any other package so it is not installed by default. Libor On čtvrtek 7. února 2019 11:10:21 CET you wrote: > Hello Sandro. > > Sandro Knauß - 07.02.19, 00:33: > > as Debian is already in freeze, the version of KDEPIM that will > > shipped with the next stable is 18.08.3. That was uploaded same days > > ago. There is no time to package 18.12.X sorry for that. > > So please test this version in more depth and report issues. If you > > also manage to point to existing bugfixes like done in #921535 it is > > very likely we can ship a that bugfix also for Buster. > > While I had hoped for KDEPIM 18.12, I certainly accept and understand > your decision. > > I probably will test whether I can get Akonadi EWS with Office 365 – not > my choice, mind you – to work for me with that version. So far I was not > able to, but by triaging upstream reports I did not yet find one that > applies to my situation. So maybe it is still a configuration issue on my > side. Evolution with EWS just works fine, including calendar. > > Aside from that since KDEPIM/Akonadi 18.08 I see stalls when downloading > POP3 messages from my private Dovecot server. Often Akonadi/KMail just > sits there, according to atop apparently doing nothing, for up to a > minute, before continuing as if nothing has happened. That behavior has > been so erratic, that I did not yet invest more time to actually find out > what is going on here. Sometimes it works normally and sometimes I see > those stalls. I was disappointed cause I expected the work of Daniel¹ to > improve performance of KDEPIM/Akonadi quite a bit and did not have those > delays with earlier KDEPIM/Akonadi. According to akonadictl fsck there > are quite some issues with my setup… and I wonder whether to recreate it > once again as akonadictl fsck does not seem to fix any of those. However… > that would be something for upstream mailing list kdepim-users (where I > raised this issue quite some time ago). > > I know both upstream development and packaging it can use more hands. So > I mean no offense to anybody with that. > > [1] https://www.dvratil.cz/2018/04/my-kde-pim-update/ > > Thanks, [1] mailto:libor.kle...@bcom.cz [2] tel:+420377457676 [3] http://www.bcom.cz
Re: KDEPIM 18.08.3 for Buster
Hello Sandro. Sandro Knauß - 07.02.19, 00:33: > as Debian is already in freeze, the version of KDEPIM that will > shipped with the next stable is 18.08.3. That was uploaded same days > ago. There is no time to package 18.12.X sorry for that. > So please test this version in more depth and report issues. If you > also manage to point to existing bugfixes like done in #921535 it is > very likely we can ship a that bugfix also for Buster. While I had hoped for KDEPIM 18.12, I certainly accept and understand your decision. I probably will test whether I can get Akonadi EWS with Office 365 – not my choice, mind you – to work for me with that version. So far I was not able to, but by triaging upstream reports I did not yet find one that applies to my situation. So maybe it is still a configuration issue on my side. Evolution with EWS just works fine, including calendar. Aside from that since KDEPIM/Akonadi 18.08 I see stalls when downloading POP3 messages from my private Dovecot server. Often Akonadi/KMail just sits there, according to atop apparently doing nothing, for up to a minute, before continuing as if nothing has happened. That behavior has been so erratic, that I did not yet invest more time to actually find out what is going on here. Sometimes it works normally and sometimes I see those stalls. I was disappointed cause I expected the work of Daniel¹ to improve performance of KDEPIM/Akonadi quite a bit and did not have those delays with earlier KDEPIM/Akonadi. According to akonadictl fsck there are quite some issues with my setup… and I wonder whether to recreate it once again as akonadictl fsck does not seem to fix any of those. However… that would be something for upstream mailing list kdepim-users (where I raised this issue quite some time ago). I know both upstream development and packaging it can use more hands. So I mean no offense to anybody with that. [1] https://www.dvratil.cz/2018/04/my-kde-pim-update/ Thanks, -- Martin
