[plasma-browser-integration] [Bug 488653] plasma-browser-integration-host crashes in Firefox 127.0 after upgrade to Plasma 6.1

2024-09-14 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=488653

--- Comment #45 from Alexander Kowalski  ---
(In reply to Fabian Vogt from comment #44)
> (In reply to Bug Janitor Service from comment #43)
> > A possibly relevant merge request was started @
> > https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/4697
> 
> Can you try ^?

No errors with sanitizers and no crashes with 'standard' build options either
so far. For all I can tell as someone with no experience with this codebase at
all going just by what I have seen so far it also seems like a reasonable
solution for at least this bug. If something does come up after all I will
report back, but I hope that won't be necessary.

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[plasma-browser-integration] [Bug 488653] plasma-browser-integration-host crashes in Firefox 127.0 after upgrade to Plasma 6.1

2024-09-14 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=488653

--- Comment #41 from Alexander Kowalski  ---
Created attachment 173651
  --> https://bugs.kde.org/attachment.cgi?id=173651&action=edit
AddressSanitizer error message

(In reply to Fabian Vogt from comment #40)
> (In reply to Alexander Kowalski from comment #39)
> > Created attachment 173213 [details]
> > AddressSanitizer error message
> > 
> > I recompiled plasma-workspace and plasma-browser-integration with debug
> > information and sanitizers enabled and was able to get this error message
> > for a heap-use-after-free.
> 
> https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/4586 might
> fix this, can you try with that applied?

Unfortunately the only difference I see is that the line numbers have shifted a
little bit due to application of the merge request.

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[plasma-browser-integration] [Bug 488653] plasma-browser-integration-host crashes in Firefox 127.0 after upgrade to Plasma 6.1

2024-09-01 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=488653

--- Comment #39 from Alexander Kowalski  ---
Created attachment 173213
  --> https://bugs.kde.org/attachment.cgi?id=173213&action=edit
AddressSanitizer error message

I recompiled plasma-workspace and plasma-browser-integration with debug
information and sanitizers enabled and was able to get this error message for a
heap-use-after-free.

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[plasma-browser-integration] [Bug 488653] plasma-browser-integration-host crashes in Firefox 127.0 after upgrade to Plasma 6.1

2024-09-01 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=488653

--- Comment #38 from Alexander Kowalski  ---
Created attachment 173198
  --> https://bugs.kde.org/attachment.cgi?id=173198&action=edit
New distinct possibly related backtrace

I have a new backtrace that looks different from the previous ones and seems
like it could be related. For some reason the date and time written into the
file name is two days ago although I opened it from a notification I got about
an hour ago, so if that time is correct I have no idea if anything specific
happened at the same time. (When I got the notification, Firefox was not even
running or starting, I was just updating packages.)

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[plasma-browser-integration] [Bug 488653] plasma-browser-integration-host crashes in Firefox 127.0 after upgrade to Plasma 6.1

2024-08-30 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=488653

--- Comment #36 from Alexander Kowalski  ---
(In reply to Fabian Vogt from comment #30)
> (In reply to Lassi Väätämöinen from comment #29)
> > (In reply to Lassi Väätämöinen from comment #28)
> > 
> > > Tried it, but the issue did not reproduce after Firefox restart... of 
> > > course.
> > > 
> > > Not sure if this is of any relevance, I saw the first crash when I had
> > > issues with Nextcloud sync in the Nextcloud desktop app.
> > 
> > 
> > Now not happening anymore since 15:00 today.
> > Got 306 coredumps before that, but not reproduced during Valgrind debugging.
> 
> That actually confirms even more that it's cause by the waylandtasksmodel,
> as that is by default not accessible when using valgrind due to kwin access
> controls. To disable those, kwin_wayland needs to be started with
> KWIN_WAYLAND_NO_PERMISSION_CHECKS=1.
> You can add that to /etc/environment or
> 
> cat < >/run/user/1000/systemd/user/plasma-kwin_wayland.service.d/override.conf
> [Service]
> Environment=KWIN_WAYLAND_NO_PERMISSION_CHECKS=1
> EOF
> 
> and log out and in again.

Is it possible that there are other interfering factors? I tried running it
under valgrind with the environment variable set for kwin_wayland but it still
won't crash like that while relatively consistently crashing otherwise.

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[plasma-browser-integration] [Bug 488653] plasma-browser-integration-host crashes in Firefox 127.0 after upgrade to Plasma 6.1

2024-06-29 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=488653

Alexander Kowalski  changed:

   What|Removed |Added

 CC||alexander.kowalski@mailbox.
   ||org

--- Comment #7 from Alexander Kowalski  ---
Created attachment 171190
  --> https://bugs.kde.org/attachment.cgi?id=171190&action=edit
Another traceback for this crash or a similar one with Plasma 6.1.1

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[dolphin] [Bug 416690] Why move to deleted folder? on mount directory.

2022-04-20 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=416690

Alexander Kowalski  changed:

   What|Removed |Added

 CC||alexander.kowalski@mailbox.
   ||org

--- Comment #7 from Alexander Kowalski  ---
Created attachment 148270
  --> https://bugs.kde.org/attachment.cgi?id=148270&action=edit
Screen recording

I just noticed the recent activity here (compared to my comment on bug 391380
at least) and while I am still not absolutely sure that this is a duplicate of
that one, the description in the new comments sounds very much like that to me,
I can still reproduce this issue reliably using the latest version and I also
found out what the cause was back then, just no easy and reliable fix (see
comment there). I made a recording of encountering the issue, the only
time-critical step is changing between the views fast enough that the terminal
does not keep up (this does not require split views, happens with other
navigation too).

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[dolphin] [Bug 391380] Folder change not always in sync with terminal component

2020-08-01 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=391380

Alexander Kowalski  changed:

   What|Removed |Added

 CC||alexan...@kowalski.pw

--- Comment #5 from Alexander Kowalski  ---
This bug has a side effect that regularly happens to me and has been annoying
me for years: When I leave a directory, let's call it "dir", but the working
directory of the shell does not change and I then delete the directory, that
will be interpreted as a directory change to "dir (deleted)" in the terminal
and that will sync, so the directory view navigates to "dir (deleted)" showing
no contents and an error message that the directory does not exist. I am not
sure how I manage to trigger this as often as I do, but I assume it is because
I probably often have the directory and its parent directory both open in a
split view and then at some point while working in the parent directory when I
want to delete the directory I quickly change to its view to close it and that
makes the shell go in there, but the closing follows too quickly to make it
leave again.

I took some time to debug this issue and it seems to occur because there is a
significant (about 0.5 to 1 s on my system I would guess) delay between the
call to `sendCdToTerminal` that sends the cd command to the shell and the
execution of the slot `slotKonsolePartCurrentDirectoryChanged` which is caused
by the shell changing its directory (all references are to
src/panels/terminal/terminalpanel.cpp of the code currently on the git master
branch). This can at least partially be fixed by not doing the check for `dir
== m_konsolePartCurrentDirectory` at the beginning of `sendCdToTerminal` and
instead always sending the cd command because `m_konsolePartCurrentDirectory`
is incorrect if the slot has not yet been executed after the previous call.
However, as far as I can tell, when quickly navigating between directories how
often and when exactly the slot is called is somewhat unreliable and with this
change only, some entries might be left in `m_sendCdToTerminalHistory`. If you
then change to one of those directories in the terminal, the directory view
does not follow. It would be quite nice if someone could at least fix this
sufficiently that what I described in the first paragraph does not happen any
more, but I can not see an easy way to make it work correctly under all
circumstances right now. (But I also have absolutely no experience working on
dolphin or any KDE software for that matter.)

Also, it seems to me that bug 421337 is a duplicate of this bug and possibly
bug 416690 as well, although I am not so sure about that one.

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[plasmashell] [Bug 404292] Digital clock settings option for toggling between 12 and 24 hour clock format is broken

2019-02-15 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=404292

Alexander Kowalski  changed:

   What|Removed |Added

 CC||alexan...@kowalski.pw

--- Comment #4 from Alexander Kowalski  ---
*** Bug 404413 has been marked as a duplicate of this bug. ***

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[plasmashell] [Bug 404413] 'Use 24-hour Clock' option now ineffective in Digital Clock plasmoid

2019-02-15 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=404413

Alexander Kowalski  changed:

   What|Removed |Added

 Resolution|--- |DUPLICATE
 Status|REPORTED|RESOLVED

--- Comment #1 from Alexander Kowalski  ---


*** This bug has been marked as a duplicate of bug 404292 ***

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[plasmashell] [Bug 404413] New: 'Use 24-hour Clock' option now ineffective in Digital Clock plasmoid

2019-02-15 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=404413

Bug ID: 404413
   Summary: 'Use 24-hour Clock' option now ineffective in Digital
Clock plasmoid
   Product: plasmashell
   Version: 5.15.0
  Platform: Archlinux Packages
OS: Linux
Status: REPORTED
  Severity: normal
  Priority: NOR
 Component: Digital Clock
  Assignee: plasma-b...@kde.org
  Reporter: alexan...@kowalski.pw
  Target Milestone: 1.0

SUMMARY
Since updating to 5.15.0, the 'Use 24-hour Clock' option in the Digital Clock
plasmoid's settings does not work anymore and the clock always shows 12h format
in en_US locale.

STEPS TO REPRODUCE
1. Choose locale with 12h format.
2. Open settings of Digital Clock plasmoid
3. Check the 'Use 24-hour Clock' checkbox and apply settings

OBSERVED RESULT
The time is shown in 12h AM/PM format.

EXPECTED RESULT
The time is shown in 24h format.

SOFTWARE/OS VERSIONS
KDE Plasma Version: 5.15.0
KDE Frameworks Version: 5.55.0
Qt Version: 5.12.1

ADDITIONAL INFORMATION
This is a regression from the last stable release.

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[Powerdevil] [Bug 393404] New: Brightness can not be restored automatically if user activity resumes too soon after dimming

2018-04-22 Thread Alexander Kowalski
https://bugs.kde.org/show_bug.cgi?id=393404

Bug ID: 393404
   Summary: Brightness can not be restored automatically if user
activity resumes too soon after dimming
   Product: Powerdevil
   Version: 5.12.4
  Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
  Severity: normal
  Priority: NOR
 Component: general
  Assignee: plasma-b...@kde.org
  Reporter: alexan...@kowalski.pw
  Target Milestone: ---

When I move my mouse immediately after noticing that my laptop screen went
black, it stays black, even if I keep moving it or move it again slightly
later. Only if I wait for a short time (< 5s) first, the screen brightness is
restored correctly. This is perfectly reproducible every time (as long as I
react quickly enough). This is possibly a bug in kidletime, but I do not know
enough about either to tell for certain.

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[konsole] [Bug 297390] When wide characters appear on a line, Konsole cuts off half a letter

2016-02-05 Thread Alexander Kowalski via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=297390

Alexander Kowalski  changed:

   What|Removed |Added

 CC|alexan...@kowalski.pw   |

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[Breeze] [Bug 343369] Menu in QtQuickControls Combo Box on Breeze Dark Theme Unreadable

2016-02-05 Thread Alexander Kowalski via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=343369

Alexander Kowalski  changed:

   What|Removed |Added

 CC|alexan...@kowalski.pw   |

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