Bug#915024: evince-thumbnailer: Permission denied due to apparmor

[rpnpif]

Package: evince
Version: 3.38.2-1
Followup-For: Bug #915024

Dear Maintainer,

A workaround (and an idea for a patch) for this bug should be to add the file /etc/apparmor.d/local/usr.bin.evince
with this content:

owner /tmp/{,.}tumbler-* w,

if the tumbler package is installed.

Regards.

-- System Information:
Debian Release: 11.2
  APT prefers stable-security
  APT policy: (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.10.0-11-amd64 (SMP w/2 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages evince depends on:
ii  dconf-gsettings-backend [gsettings-backend]  0.38.0-2
ii  evince-common                                3.38.2-1
ii  gsettings-desktop-schemas                    3.38.0-2
ii  libatk1.0-0                                  2.36.0-2
ii  libc6                                        2.31-13+deb11u2
ii  libcairo-gobject2                            1.16.0-5
ii  libcairo2                                    1.16.0-5
ii  libevdocument3-4                             3.38.2-1
ii  libevview3-3                                 3.38.2-1
ii  libgdk-pixbuf-2.0-0                          2.42.2+dfsg-1
ii  libglib2.0-0                                 2.66.8-1
ii  libgnome-desktop-3-19                        3.38.5-3
ii  libgtk-3-0                                   3.24.24-4
ii  libnautilus-extension1a                      3.38.2-1+deb11u1
ii  libpango-1.0-0                               1.46.2-3
ii  libpangocairo-1.0-0                          1.46.2-3
ii  libsecret-1-0                                0.20.4-2
ii  shared-mime-info                             2.0-1

Versions of packages evince recommends:
ii  dbus-user-session [default-dbus-session-bus]  1.12.20-2
ii  dbus-x11 [dbus-session-bus]                   1.12.20-2

Versions of packages evince suggests:
ii  gvfs             1.46.2-1
pn  nautilus-sendto  <none>
ii  poppler-data     0.4.10-1
ii  unrar            1:6.0.3-1

-- no debconf information