After a very recent update most browsers are not able to load webpages in Ubuntu 24.04

I could narrow down the problem to linux-lowlatency 6.8.0-25.25.3.
Before updating to Ubuntu 24.04 I had the lowlatency kernel installed. When
updating it reverted back to generic and the last update installed
linux-lowlatency 6.8.0-25.25.3, which seems to have generated the bug.

Uninstalling the lowlatency kernel and running on the generic solves the
issue.

On Tue, Apr 16, 2024 at 7:05 PM Nicolás Abel Carbone <
<email address hidden>> wrote:

> Public bug reported:
>
> After a recent update of packages (in the last couple of hours or so)
> neither Firefox (snap) nor Google Chrome (.deb) nor Chromium (snap) are
> able to load pages. Gnome Web is the only one that seems to work. Also,
> apt loads fine.
>
> Chromium complains of DNS_PROBE_FINISHED_NO_INTERNET.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 24.04
> Package: network-manager 1.46.0-1ubuntu2
> ProcVersionSignature: Ubuntu 6.8.0-25.25.3-lowlatency 6.8.1
> Uname: Linux 6.8.0-25-lowlatency x86_64
> ApportVersion: 2.28.0-0ubuntu1
> Architecture: amd64
> CRDA: N/A
> CasperMD5CheckResult: pass
> CurrentDesktop: ubuntu:GNOME
> Date: Tue Apr 16 18:55:41 2024
> InstallationDate: Installed on 2022-02-02 (804 days ago)
> InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
> IpRoute:
> default via 192.168.0.1 dev wlan0 proto dhcp src 192.168.0.128 metric 600
> 172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1
> linkdown
> 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.128
> metric 600
> 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
> linkdown
> SourcePackage: network-manager
> UpgradeStatus: Upgraded to noble on 2024-04-11 (5 days ago)
> nmcli-nm:
> RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING
> WIFI-HW WIFI WWAN-HW WWAN
> ejecutando 1.46.0 conectado Iniciado total activado
> activado activado missing activado
>
> ** Affects: network-manager (Ubuntu)
> Importance: Undecided
> Status: New
>
>
> ** Tags: amd64 apport-bug noble wayland-session
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/2061912
>
> Title:
> After a very recent update most browsers are not able to load webpages
> in Ubuntu 24.04
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/2061912/+subscriptions
>
>

--
Nicolás Abel Carbone

Doctor en Física
Investigador Asistente CONICET
JTP en Facultad de Ciencias Exactas UNCPBA
Grupo de Óptica Biomédica - CIFICEN-CONICET-UNCPBA

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Status changed to 'Confirmed' because the bug affects multiple users.