Bug#904544: gimp failed to launch from menu entry or terminal command

[CHristoph]

Package: gimp
Version: 2.8.22-1
Followup-For: Bug #904544

Dear Maintainer,
same issue here. Gimp does not start. I do not get a segfault when i
cancel with ctrl+c. Nothing happens. 
When i run gimp from gdb debugger it starts just fine and works without
any errors.

CHristoph

-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.17.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_AT.UTF-8, LC_CTYPE=de_AT.UTF-8 (charmap=UTF-8), LANGUAGE=de_AT:de (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages gimp depends on:
ii  gimp-data            2.8.22-1
ii  libaa1               1.4p5-44+b2
ii  libbabl-0.1-0        0.1.54-1
ii  libbz2-1.0           1.0.6-8.1
ii  libc6                2.27-5
ii  libcairo2            1.15.10-3
ii  libdbus-1-3          1.12.10-1
ii  libdbus-glib-1-2     0.110-2
ii  libexif12            0.6.21-5
ii  libfontconfig1       2.13.0-5
ii  libfreetype6         2.8.1-2
ii  libgdk-pixbuf2.0-0   2.36.12-1
ii  libgegl-0.3-0        0.3.28-4
ii  libgimp2.0           2.8.22-1
ii  libglib2.0-0         2.56.1-2
ii  libgs9               9.22~dfsg-2.1
ii  libgtk2.0-0          2.24.32-2
ii  libgudev-1.0-0       232-2
ii  libjpeg62-turbo      1:1.5.2-2+b1
ii  liblcms2-2           2.9-2
ii  libmng1              1.0.10+dfsg-3.1+b5
ii  libpango-1.0-0       1.42.1-2
ii  libpangocairo-1.0-0  1.42.1-2
ii  libpangoft2-1.0-0    1.42.1-2
ii  libpng16-16          1.6.34-2
ii  libpoppler-glib8     0.63.0-2
ii  librsvg2-2           2.40.20-2
ii  libtiff5             4.0.9-6
ii  libwmf0.2-7          0.2.8.4-12
ii  libx11-6             2:1.6.5-1
ii  libxcursor1          1:1.1.15-1
ii  libxext6             2:1.3.3-1+b2
ii  libxfixes3           1:5.0.3-1
ii  libxmu6              2:1.1.2-2
ii  libxpm4              1:3.5.12-1
ii  python               2.7.15-3
ii  python-gtk2          2.24.0-5.1+b1
ii  python2.7            2.7.15-3
ii  zlib1g               1:1.2.11.dfsg-1

Versions of packages gimp recommends:
ii  ghostscript  9.22~dfsg-2.1

Versions of packages gimp suggests:
pn  gimp-data-extras          <none>
pn  gimp-help-en | gimp-help  <none>
ii  gvfs-backends             1.36.2-1
ii  libasound2                1.1.6-1

-- no debconf information