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

2024-04-30 Thread John Johansen
For the thunderbird issue I have created https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/2064363 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user

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

2024-04-30 Thread Douglas Lucas
@u-jjohansen: ``` $ sudo dmesg | grep DENIED [ 20.729222] audit: type=1400 audit(1714359674.872:42): apparmor="DENIED" operation="open" class="file" profile="snap-update-ns.firefox" name="/usr/local/share/" pid=2002 comm="6" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 20.743227]

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

2024-04-30 Thread John Johansen
@u-dal: the problem with firefox (it has a snap profile and is allowed access to user namespaces) is different than with chrome (no profile loaded), but still might be apparmor related. Can you look in dmesg for apparmor denials ``` sudo dmesg | grep DENIED ``` -- You received this bug

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

2024-04-30 Thread Douglas Lucas
@u-jjohansen: Also, I'm having this Thunderbird problem going on simultaneously -- https://forum.snapcraft.io/t/unexplained-thunderbird-already-running- but-is-not-responding-message/39990 -- which might be related to the issues from my Chrome comments? -- You received this bug notification

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

2024-04-30 Thread Douglas Lucas
@u-jjohansen: Yes, live environment only. Sorry, I thought I'd included that in my first comment but now I see that I neglected to do so. I added an EDIT: to my first comment to make it clear. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is

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

2024-04-30 Thread John Johansen
@u-dal: are you running in a live cd environment? Something odd is happening on your system, with some profiles loaded and systemctl reporting ConditionPathExists=!/rofs/etc/apparmor.d -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to

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

2024-04-30 Thread Douglas Lucas
@jjohansen: ``` $ sudo aa-status apparmor module is loaded. 56 profiles are loaded. 54 profiles are in enforce mode. /snap/snapd/21465/usr/lib/snapd/snap-confine /snap/snapd/21465/usr/lib/snapd/snap-confine//mount-namespace-capture-helper /usr/lib/snapd/snap-confine

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

2024-04-29 Thread John Johansen
@u-dal: This sounds like the apparmor policy is not being loaded can you please provide the output of ``` sudo aa-status ``` and ``` sudo systemctl status apparmor ``` -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-04-29 Thread Douglas Lucas
I seem to have the same apparmor problem with Chrome under Lubuntu 24.04. From "$ journalctl | grep apparmor | grep chrome" I got info="Userns create restricted - failed to find unprivileged_userns profile" (among other things). And it's been reproduced by another as the following relates. Can

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

2024-04-29 Thread W. J. van der Laan
** Also affects: guix (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions

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

2024-04-27 Thread John Johansen
Balena Etcher 1.18 dpkg won't install on 24.04 due to dependency issues, 1.19.16 installs fine and runs, but in a degraded sandbox mode. So adding a profile for it would be beneficial The appimage version of Belena Etcher unfortunately fails to run. We can not provide a default profile for the

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

2024-04-27 Thread John Johansen
The Wike fix is coming in the next SRU. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to crash

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

2024-04-27 Thread Mateusz Stachowski
I had no problem running Balena Etcher on Ubuntu 24.04 LTS. Do you have the latest version of Etcher? 1.19.16 https://github.com/balena-io/etcher/blob/master/CHANGELOG.md -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug

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

2024-04-13 Thread Archisman Panigrahi
Can we manually add support for Balena Etcher, just like VS Code? Etcher is used by hundreds of thousands of users. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title:

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

2024-04-13 Thread Archisman Panigrahi
https://gitlab.com/apparmor/apparmor/-/merge_requests/1212 ** Changed in: wike (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844

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

2024-04-13 Thread Archisman Panigrahi
https://gitlab.com/apparmor/apparmor/-/merge_requests/1209 ** Also affects: wike (Ubuntu) Importance: Undecided Status: New ** Also affects: foliate (Ubuntu) Importance: Undecided Status: New ** Changed in: foliate (Ubuntu) Status: New => Fix Committed -- You

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

2024-04-13 Thread Bug Watch Updater
** Changed in: wike Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications

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

2024-04-13 Thread Archisman Panigrahi
** Bug watch added: github.com/hugolabe/Wike/issues #181 https://github.com/hugolabe/Wike/issues/181 ** Also affects: wike via https://github.com/hugolabe/Wike/issues/181 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu

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

2024-04-03 Thread John Johansen
@arraybolt3: Answer to your question. bwrap requires capabilities within the user namespace. unshare is a little more forgiving in that what it requires depends on the options passed but most of the options also require capabilities within the user namespace. The potential solution I mention is

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

2024-04-03 Thread John Johansen
@arraybolt3 is correct. Both unshare and bwrap will not get a unconfined profile, as that allows for an arbitrary by-pass of the restriction. There is a potential solution in the works that will allow for bwrap and unshare to function as long as the child task does not require permissions but at

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

2024-04-03 Thread Aaron Rainbolt
I believe bwrap was ignored intentionally, as the point of the apparmor change was to prevent arbitrary apps from making unprivileged user namespaces with capabilities. Allowing Bubblewrap to do so would provide a loophole. Same reason `unshare` isn't allowed to make unprivileged namespaces with

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

2024-04-03 Thread fossfreedom
Hi - ok - very long thread so not quite sure how best to resolve. I note bubblewrap is marked as confirmed but no resolution. For budgie-control-center - backgrounds - Add Picture I found that the gnome-desktop library libgnome-desktop-3-20 is calling bwrap and that this was failing due to

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

2024-04-01 Thread John Johansen
We have an update of the firefox profile coming that supports the /opt/firefox/firefox location used as the default install for the firefox downloaded directly from mozilla.org If you are running firefox out of your home directory, that will not be directly supported and you will need to chose to

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

2024-03-29 Thread John Johansen
@coeur-noir: Are you installing firefox to /opt/ as recommended or using it local in your user account? as for bwarp, maybe it is known to be problematic. It is allowed to run and to create a user namespace but it is denied all capabilities within the namespace. Can you run sudo dmesg |

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

2024-03-28 Thread Coeur Noir
Ubuntu 24.04 installed today. Firefox autonomous archive downloaded from https://www.mozilla.org/fr/firefox/all/#product-desktop-release And « ooops… » in any tab, terminal says : [Parent 5931, IPC I/O Parent] WARNING: process 6020 exited on signal 11: file

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

2024-03-20 Thread corrado venturini
loupe problem solved with apparmor 4.0.0-beta3-0ubuntu2 https://bugs.launchpad.net/ubuntu/+source/loupe/+bug/2054142 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title:

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

2024-03-18 Thread John Johansen
@ajg-charlbury: no apparmor beta3 has not landed in proposed yet, we are working on the upload now. firefox separately have added a bug fix that will detect when the user namespace/capabilities are denied and fallback without crashing but it disables the full sandbox. the apparmor-beta3 fix

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

2024-03-18 Thread ajgreeny
I have just tried running firefox from the firefox-nightly download and all runs well using that version 125.0a1 (2024-03-17) (64-bit). I assume the beta3 you speak of is the new version of apparmor; is that the same version as the current apparmor-proposed version? -- You received this bug

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

2024-03-17 Thread John Johansen
@ajg-charlbury: yes, firefox we are well aware of the problem, the firefox profile has been tweaked for beta3 (landing this week) so that it should work with the new deb. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-03-17 Thread ajgreeny
I have seen the problem with firefox tabs crashing in the .deb installation and when running direct from the downloaded .tar.bz from Mozilla. Firefox opens but tabs show error saying "Tab crashed" This has forced me to use the snap version which works fine though I prefer not to use snaps at

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

2024-03-16 Thread John Johansen
@arraybolt3: qutebrowser should be fixed in beta3 ** Changed in: qutebrowser (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) ** Changed in: qmapshack (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) ** Changed in: notepadqq (Ubuntu) Assignee:

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

2024-03-16 Thread John Johansen
@kc2bez: qmapshack should be fixed in beta3 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to

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

2024-03-16 Thread John Johansen
@kc2bez: I have been able to verify that privacybrowser is not working. However it is not due to the apparmor user namespace restrictions. I get the following segfault out of dmesg [ 1591.466016] privacybrowser[7743]: segfault at 8 ip 70bb4dd11ccc sp 7ffd5c6587e0 error 4 in

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

2024-03-16 Thread John Johansen
@kc2bez: pageedit should be fixed in beta3 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to

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

2024-03-16 Thread John Johansen
@kc2bez: notepadqq should be fixed in beta3 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to

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

2024-03-16 Thread John Johansen
@kc2bez: there are no updated deb packages in the ppa for kiwix. the kiwix appimage worked for me. kiwix flatpak worked for me. I am not sure what you were seeing. But I we are going to need more information. ** Changed in: kiwix (Ubuntu) Status: Confirmed => Incomplete -- You

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

2024-03-16 Thread John Johansen
hi @vvaleryan-24, I have been able to replicate the crash you are seeing but it is not do to the user namespace restriction. The restrictions logging does not happen, and I can put it in an unconfined profile and it still doesn't help. From dmesg I find the following segfault [79854.520976]

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

2024-03-16 Thread Erich Eickmeyer
Georgia, RE: tuxedo-control-center That works perfectly. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many

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

2024-03-16 Thread Xavier Guillot
Hi, for Gnome-packagekit it's related to this behavior : https://bugs.launchpad.net/ubuntu/+source/gnome-packagekit/+bug/2046843 I run Ubuntu development branch 24.04 and I have a problem with Gnome PackageKit 43.0-2 : application launches well, but if I write a program / package name in the

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

2024-03-16 Thread John Johansen
sorry this won't be fixed in Beta3 that note was for goldendict ** Changed in: gnome-packagekit (Ubuntu) Assignee: John Johansen (jjohansen) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-03-16 Thread John Johansen
this will be fixed in Beta ** Changed in: kchmviewer (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) ** Changed in: rssguard (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) ** Changed in: supercollider (Ubuntu) Assignee: (unassigned) => John Johansen

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

2024-03-16 Thread John Johansen
Will be fixed in Beta3 ** Changed in: goldendict-webengine (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844

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

2024-03-16 Thread John Johansen
we will be fixed in Beta3 ** Changed in: gnome-packagekit (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844

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

2024-03-16 Thread John Johansen
I have tested gnome-packagekit and it never trigger unprivileged user namespace mediation. Can you please provide more information on how you triggered it. ** Changed in: gnome-packagekit (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a

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

2024-03-16 Thread John Johansen
** Changed in: loupe (Ubuntu) Assignee: (unassigned) => Georgia Garcia (georgiag) ** Changed in: geary (Ubuntu) Assignee: (unassigned) => Georgia Garcia (georgiag) ** Changed in: firefox (Ubuntu) Assignee: (unassigned) => Georgia Garcia (georgiag) -- You received this bug

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

2024-03-16 Thread John Johansen
supercollider will work on current noble. Since it is using QTWebEngine it has a graceful fallback when capabilities within the user namespace are denied. supercollider will have a profile and be fixed in Beta3, so it doesn't even have to do the fallback. -- You received this bug notification

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

2024-03-16 Thread John Johansen
I have tried freecad and unprivileged user namespace restrictions are not the problem. freecad snap works, freecad ppa does not have a noble build yet but the mantic build can be made to work. freecad daily appimage: works freecad appimage: stable fails with mesa or qt errors depending on

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

2024-03-15 Thread John Johansen
@sudipmuk loupe should be fixed in Beta3 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to crash

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

2024-03-15 Thread John Johansen
@eeickmeyer geary should be fixed in Beta3 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to

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

2024-03-15 Thread John Johansen
@guyster, @eldmannen+launchpad, @valeryan-24 Firefox dailies now have a work around, by detecting and disabling the user namespace. The proper fix that should allow firefox to still use the user namespace for its sandbox will land in Beta3, landing early next week. -- You received this bug

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

2024-03-15 Thread Georgia Garcia
Erich Eickmeyer, I don't have a Tuxedo Computer to test, so could you please check if the following profile works for you? $ echo "# This profile allows everything and only exists to give the # application a name instead of having the label "unconfined" abi , include profile

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

2024-03-15 Thread John Johansen
@valeryan-24 ModuleNotFoundError: No module named 'imp'" says that your Gpodder issue is not related to this bug. You are missing a dependency the 'imp' module. If Gpodder is packaged it will need to add that as part of its install dependencies. -- You received this bug notification because you

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

2024-03-14 Thread Xavier Guillot
Fix released for Firrefox (Nightly) 125. Since a few days, I can't launch Gpodder (podcast program) anymore, is it also related to this bug or is it something different ? "[gpodder.log] ERROR: Uncaught exception: Traceback (most recent call last): File "/usr/bin/gpodder", line 181, in

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

2024-03-14 Thread John Johansen
** Changed in: steam (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions

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

2024-03-12 Thread Guy Schlosser
Before I saw your post about the environment variable, I edited the profile in /etc/apparmor.d/firefox to reflect /opt/firefox. If I launch from a mate desktop icon, or from the menu, all is well. If I click on a link, from say an email, I get the tab crashed bug again. Is there a way to work

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

2024-03-12 Thread Fred
A workaround is to set the environment variable MOZ_ASSUME_USER_NS=0. You can run it as: env MOZ_ASSUME_USER_NS=0 /home/bob/Downloads/firefox/firefox --name=firefox-nightly %u -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug

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

2024-03-11 Thread Guy Schlosser
I have read in a couple other pages that I can edit /etc/apparmor.d/firefox. Since I'm using version 124 beta 9, and my firefox is installed in /opt/firefox, do I just adjust the path in that file to make it work? Thanks much in advance for the help. -- You received this bug notification because

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

2024-03-08 Thread Guy Schlosser
I am seeing this also, as of updating all packages, about fifteen minutes ago. Is there a definite fix released? This doesn't mean we have to resort to using firefox from snap, right? -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the

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

2024-03-08 Thread Xavier Guillot
I reported the bug upstream for Firefox - if you have a Bugzilla account on Mozilla and are affected, you could confirm it please : https://bugzilla.mozilla.org/show_bug.cgi?id=1884347 ** Bug watch added: Mozilla Bugzilla #1884347 https://bugzilla.mozilla.org/show_bug.cgi?id=1884347 -- You

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

2024-03-07 Thread Sudip Mukherjee
** Also affects: loupe (Ubuntu) Importance: Undecided Status: New ** Changed in: loupe (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-03-07 Thread Sudip Mukherjee
** Also affects: apparmor Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause

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

2024-03-07 Thread Xavier Guillot
Yes, since today's updates, Firefox Nightly 125.0a1 from Mozilla repositery which worked very fined until now, stopped : program still well starts, but every tab gets a crash error and doesn't laod the page (even the start about:blank one)… -- You received this bug notification because you are a

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

2024-03-06 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: firefox (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-03-06 Thread John Johansen
@scarlet I think it is fair to mark these as Fixed released as they are part of apparmor-alpha4 that is in noble. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title:

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

2024-03-06 Thread John Johansen
This is part of the apparmor alpha4 release in noble ** Changed in: plasma-desktop (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-03-06 Thread John Johansen
This is part of the alpha4 release in noble ** Changed in: kdeplasma-addons (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844

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

2024-03-06 Thread Alexander Browne
I am seeing this with the (relatively new) Mozilla-provided Firefox deb package (https://support.mozilla.org/en-US/kb/install-firefox- linux#w_install-firefox-deb-package-for-debian-based-distributions). -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which

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

2024-03-06 Thread Dimitri John Ledkov
** Also affects: firefox (Ubuntu) Importance: Undecided Status: New ** Changed in: firefox (Ubuntu) Milestone: None => ubuntu-24.04 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-03-06 Thread cipricus
I've experienced this (https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/2056190) in Kubuntu 24.04: - related to Firefox and Firefox-based browsers (Waterfox, Librewolf, Midori, Floorp, Mullvad) installed from deb, running locally ("portable"), or as appimage, while flatpak and snap versions

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

2024-03-05 Thread Scarlett Gately Moore
plasma-desktop and kdeplasma-addons are in the main apparmor package and fixed. Is it ok to make those are fix-released? -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title:

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

2024-03-01 Thread Erich Eickmeyer
Also would like to note that tuxedo-control-center, a third-party Electron app for Tuxedo Computers, is affected by this. -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title:

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

2024-03-01 Thread Erich Eickmeyer
Geary is seeded in Edubuntu as its main email client, so this is definitely something we'd like fixed. ** Also affects: geary (Ubuntu) Importance: Undecided Status: New ** Changed in: geary (Ubuntu) Status: New => Confirmed ** Changed in: geary (Ubuntu) Importance: Undecided

[Ubuntustudio-bugs] [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 Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation

[Ubuntustudio-bugs] [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

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

2024-02-26 Thread Launchpad Bug Tracker
This bug was fixed in the package ghostwriter - 23.08.5+ds-0ubuntu1 --- ghostwriter (23.08.5+ds-0ubuntu1) noble; urgency=medium * New upstream release (23.08.5) ghostwriter (23.08.4+ds-0ubuntu2) noble; urgency=medium * Add apparmor profile to fix userns. (LP: #2046844) --

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

2024-02-26 Thread Launchpad Bug Tracker
** Merge proposal linked: https://code.launchpad.net/~p-pisati/britney/+git/hints-ubuntu/+merge/461043 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user

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

2024-02-25 Thread Launchpad Bug Tracker
This bug was fixed in the package kgeotag - 1.5.0-1ubuntu1 --- kgeotag (1.5.0-1ubuntu1) noble; urgency=medium * Add apparmor profile to fix userns. Ref: (LP: #2046844) -- Scarlett Moore Thu, 15 Feb 2024 00:06:50 -0700 ** Changed in: kgeotag (Ubuntu) Status: In Progress

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

2024-02-25 Thread Launchpad Bug Tracker
This bug was fixed in the package akonadiconsole - 4:23.08.5-0ubuntu2 --- akonadiconsole (4:23.08.5-0ubuntu2) noble; urgency=medium * Add apparmor profile to fix userns. Ref: (LP: #2046844) -- Scarlett Moore Sun, 25 Feb 2024 01:25:04 -0700 ** Changed in: akonadiconsole

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

2024-02-21 Thread Launchpad Bug Tracker
This bug was fixed in the package plasma-welcome - 5.27.10-1ubuntu1 --- plasma-welcome (5.27.10-1ubuntu1) noble; urgency=low [ Ubuntu Merge-o-Matic ] * Merge from Debian unstable. Remaining changes: - Kubuntu Vcs and maintainer fields. [ Scarlett Moore ] * Add apparmor

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

2024-02-16 Thread Georgia Garcia
** Changed in: devhelp (Ubuntu) Status: Confirmed => Fix Released ** Changed in: devhelp (Ubuntu) Assignee: (unassigned) => Georgia Garcia (georgiag) ** Changed in: epiphany-browser (Ubuntu) Status: Confirmed => Fix Released ** Changed in: epiphany-browser (Ubuntu)

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

2024-02-16 Thread Scarlett Gately Moore
** Changed in: ghostwriter (Ubuntu) Status: Fix Released => Fix Committed -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation

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

2024-02-16 Thread Scarlett Gately Moore
** Also affects: akonadiconsole (Ubuntu) Importance: Undecided Status: New ** Changed in: akonadiconsole (Ubuntu) Importance: Undecided => High ** Changed in: akonadiconsole (Ubuntu) Status: New => In Progress ** Changed in: akonadiconsole (Ubuntu) Milestone: None =>

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

2024-02-15 Thread Launchpad Bug Tracker
This bug was fixed in the package apparmor - 4.0.0~alpha4-0ubuntu1 --- apparmor (4.0.0~alpha4-0ubuntu1) noble; urgency=medium [Georgia Garcia] * New upstream release. * Add unconfined profiles to support the use unprivileged user namespace (LP: #2052297, LP: #2046844) -

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

2024-02-15 Thread John Johansen
** Changed in: steam (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions

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

2024-02-14 Thread John Johansen
So appimages are interesting. They don't all need a profile. I have run several that are not using user namespaces, or only need to be able to create the user namespace and don't need capabilities so the default unpriviled_userns profile works for them. It is applications that need privileges

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

2024-02-14 Thread Seth Arnold
Scarlett, Simon and I had discussed preparing a small program that could prepare a wrapper profile: given a path to an appimage, it could emit a small profile to /etc/apparmor.d/ for the file, with the right attachment path and then load the profile. As I understand our new strategy, it would

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

2024-02-13 Thread Scarlett Gately Moore
Sorry if I missed it the comments. What is the solution for appimages? Thanks, Scarlett -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation

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

2024-02-13 Thread Scarlett Gately Moore
** Also affects: plasma-welcome (Ubuntu) Importance: Undecided Status: New ** Changed in: plasma-welcome (Ubuntu) Importance: Undecided => High ** Changed in: plasma-welcome (Ubuntu) Status: New => In Progress ** Changed in: plasma-welcome (Ubuntu) Assignee:

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

2024-02-13 Thread Scarlett Gately Moore
** Changed in: kontact (Ubuntu) Status: In Progress => Fix Released ** Changed in: konqueror (Ubuntu) Status: In Progress => Fix Released ** Changed in: marble (Ubuntu) Status: In Progress => Fix Released ** Changed in: kgeotag (Ubuntu) Status: Confirmed => In

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

2024-02-13 Thread John Johansen
Erich, yes the archive version is based on the ppa, with a couple small fixes in the packaging. The ppa is going to get updated based the new archive version + a few more patches. Do you have some higher priority electron apps that you can point us at. We will look into the Visual Studo and

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

2024-02-12 Thread Sudip Mukherjee
kgeotag is also affected by #2052491 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to crash

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

2024-02-12 Thread Sudip Mukherjee
** Also affects: kgeotag (Ubuntu) Importance: Undecided Status: New ** Changed in: kgeotag (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-02-12 Thread Erich Eickmeyer
John, The version in the PPA is now older than the version in the repository so no further testing can be done unless the changes in the PPA have now been uploaded (?). That said, regarding electron apps, it does appear as though the .deb versions of Visual Studio Code and Element Desktop are

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

2024-02-10 Thread Scarlett Gately Moore
** Changed in: kmail (Ubuntu) Status: In Progress => Fix Released ** Changed in: ghostwriter (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report.

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

2024-02-09 Thread Scarlett Gately Moore
** Changed in: kalgebra (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions

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

2024-02-08 Thread John Johansen
One more addition, the current state of how unconfined deals with unprivileged user namespaces is a temporary limitation. The afore mentioned improvement will allow for more customization at the policy level. The current fixed behavior will be the default. -- You received this bug notification

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

2024-02-08 Thread John Johansen
So the answer is it depends on how they are using unprivileged user namespaces and how they react to them being denied, not every application needs to patched separately. Generally speaking gnome has been better tested than KDE had because gnome being the Ubuntu default saw a lot more opt in

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

2024-02-08 Thread Xavier Guillot
Hi, sorry for this newbie question: I see many KDE applications for which a fix is released, great news. Does it mean that every program has to be patched separately, and not directly AppArmor ? If yes, are Gnome developers aware oh this bug upstream ?… -- You received this bug notification

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

2024-02-08 Thread Scarlett Gately Moore
** Changed in: akregator (Ubuntu) Status: In Progress => Fix Released ** Changed in: cantor (Ubuntu) Status: In Progress => Fix Released ** Changed in: digikam (Ubuntu) Status: In Progress => Fix Released ** Changed in: falkon (Ubuntu) Status: In Progress => Fix

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

2024-02-07 Thread Scarlett Gately Moore
** Also affects: marble (Ubuntu) Importance: Undecided Status: New ** Changed in: marble (Ubuntu) Importance: Undecided => High ** Changed in: marble (Ubuntu) Status: New => In Progress ** Changed in: marble (Ubuntu) Milestone: None => ubuntu-24.04-feature-freeze **

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