[Bug 2051383] Re: gnome-shell high CPU utilization when moving a high frequency mouse

2024-02-27 Thread Daniel van Vugt
Thanks, yes I'm aware Desktop Icons NG is part of the problem here. I thought we already had a bug to track that but I can't find it so will include that here. ** Also affects: gnome-shell-extension-desktop-icons-ng (Ubuntu) Importance: Undecided Status: New -- You received this bug

[Bug 2046844] Re: AppArmor user namespace creation restrictions cause many applications to crash with SIGTRAP

2024-02-27 Thread Scarlett Gately Moore
** Changed in: angelfish (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to devhelp in Ubuntu. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation

[Bug 2055189] [NEW] GIMP Crash on exit

2024-02-27 Thread Gilpeigne
Public bug reported: ``` GNU Image Manipulation Program version 2.10.36 git-describe: GIMP_2_10_36 Build: unknown rev 0 for linux # C compiler # Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-linux-gnu/13/lto-wrapper

[Bug 2051383] Re: gnome-shell high CPU utilization when moving a high frequency mouse

2024-02-27 Thread Sergey Zolotarev
To answer your first question: I'm testing on a freshly booted system with no applications running. Regarding extensions: After I disable the Desktop Icons NG extension (appears to be one of the built-ins), peak CPU usage for gnome-shell goes from ~55% to ~35% when moving over an empty desktop.

[Bug 2054183] Re: nautilus not generating thumbnails anymore

2024-02-27 Thread Sebastien Bacher
it seems another fallout from the new apparmor restriction described in bug #2046844 and probably a conflict with the sandboxing in https://gitlab.gnome.org/GNOME/gnome-desktop/-/blob/master/libgnome- desktop/gnome-desktop-thumbnail-script.c ** Changed in: nautilus (Ubuntu) Importance:

[Bug 2055158] [NEW] nautilus random crash

2024-02-27 Thread Christians
Public bug reported: Nautilus crashes at least once a day, often while searching, but also while changing the display from list to icon, or otherwise. Submitting the crash file fails, see my: https://askubuntu.com/questions/1504496/ubuntu-bug-crash-does-not-open- browser-form ProblemType: Bug

Re: [ext] [Bug 2054183] Re: nautilus not generating thumbnails anymore

2024-02-27 Thread Ralf Hildebrandt
* olive <2054...@bugs.launchpad.net>: > the solution to not lose the configuration after the reboot : by creating a file in /etc/sysctl.d, e.g. /etc/sysctl.d/10-fix_nautilus containing kernel.apparmor_restrict_unprivileged_userns=0 -- You received this bug notification because you are a member

[Bug 2054769] Re: Boot animation and login screen use different display scales

2024-02-27 Thread Bug Watch Updater
** Changed in: plymouth Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2054769 Title: Boot animation and login screen use different display scales To

[Bug 2051383] Re: gnome-shell high CPU utilization when moving a high frequency mouse

2024-02-27 Thread Daniel van Vugt
If you run 'sudo evtest', select the mouse and then wiggle it, what kind of output do you see? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2051383 Title: gnome-shell high

[Bug 2054769] Re: Boot animation and login screen use different display scales

2024-02-27 Thread Daniel van Vugt
** Bug watch added: gitlab.freedesktop.org/plymouth/plymouth/-/issues #241 https://gitlab.freedesktop.org/plymouth/plymouth/-/issues/241 ** Also affects: plymouth via https://gitlab.freedesktop.org/plymouth/plymouth/-/issues/241 Importance: Unknown Status: Unknown ** Changed in:

[Bug 2051383] Re: gnome-shell high CPU utilization when moving a high frequency mouse

2024-02-27 Thread Daniel van Vugt
This is strange. I've been profiling gnome-shell 42 on jammy and gnome- shell 46 on noble. Neither have the bug, at least not with my lowly 1000Hz mice (which seems to be the same polling rate as the Razer DeathAdder V2). The profile in comment #18 is intriguing because it very clearly shows

[Bug 2046844] Re: AppArmor user namespace creation restrictions cause many applications to crash with SIGTRAP

2024-02-27 Thread Simon Chopin
We had a mitigation for this in glibc but the latest change from simply denying the unshare() call to allowing it but then denying anything requiring capabilities *presumably* broke the glibc test suite again. I'm only basing this from looking at the test logs, as I'm temporarily unable to run

[Bug 1961508] Re: Dock displaying over window after resuming from blank screen

2024-02-27 Thread Rolf Kutz
Increasing the delay for the #71 workaround works for me. Thank you. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1961508 Title: Dock displaying over window after resuming