chromium don't launch after update

[CLen]

Description: Ubuntu 22.04.4 LTS
Release: 22.04

Since 08.06.2024 (or 07.06.2024) update of Chromium (snap) on my Xubuntu 22.04 LTS, Chromium has stopped working. Also don't work Brave Browser (also snap), Video Downloader and some another program.

    update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/local/share/doc /usr/local/share/doc none bind,ro 0 0): cannot open directory "/usr/local/share": permission denied

    update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/share/sphinx_rtd_theme /usr/share/sphinx_rtd_theme none bind,ro 0 0): cannot write to "/var/lib/snapd/hostfs/usr/share/sphinx_rtd_theme" because it would affect the host in "/var/lib/snapd"

    [0617/050218.425775:ERRORtracer.cc(605)] ptrace: Input/output error (5)

    [0617/050218.844031:ERROR:elf_dynamic_array_reader.h(64)] tag not found

    [0617/050219.038354:ERRORtracer.cc(605)] ptrace: Input/output error (5)

    [6377:6377:0617/050222.541249:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=135

[Nathan Teodosio (nteodosio)]

If the problem started affecting all those snaps at once it is probably some system component, maybe Snapd.

[Nathan Teodosio (nteodosio)]

Does

  sudo snap disconnect chromium:system-packages-doc

solve the problem?

[CLen (clenocode)]

Hi. No. It doesn't work.

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Jun 18, 2024, 21:50 by <email address hidden>:

> Does
>
> sudo snap disconnect chromium:system-packages-doc
>
> solve the problem?
>
> ** Changed in: chromium-browser (Ubuntu)
> Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/2069755
>
> Title:
> chromium don't launch after update
>
> Status in chromium-browser package in Ubuntu:
> Incomplete
> Status in snapd package in Ubuntu:
> New
>
> Bug description:
> Description: Ubuntu 22.04.4 LTS
> Release: 22.04
>
>
> Since 08.06.2024 (or 07.06.2024) update of Chromium (snap) on my Xubuntu 22.04 LTS, Chromium has stopped working. Also don't work Brave Browser (also snap), Video Downloader and some another program.
>
>
> update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/local/share/doc /usr/local/share/doc none bind,ro 0 0): cannot open directory "/usr/local/share": permission denied
>
> update.go:85: cannot change mount namespace according to change
> mount (/var/lib/snapd/hostfs/usr/share/sphinx_rtd_theme
> /usr/share/sphinx_rtd_theme none bind,ro 0 0): cannot write to
> "/var/lib/snapd/hostfs/usr/share/sphinx_rtd_theme" because it would
> affect the host in "/var/lib/snapd"
>
> [0617/050218.425775:ERRORtracer.cc(605)] ptrace: Input/output
> error (5)
>
> [0617/050218.844031:ERROR:elf_dynamic_array_reader.h(64)] tag not
> found
>
> [0617/050219.038354:ERRORtracer.cc(605)] ptrace: Input/output
> error (5)
>
> [6377:6377:0617/050222.541249:ERROR:gpu_process_host.cc(1002)] GPU
> process exited unexpectedly: exit_code=135
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2069755/+subscriptions
>