uim segfaults gtk under wayland

[Benjamin Tegge]

Nautilus crashed in the Wayland session and is not able to run. Gnome settings and Gnome terminal also cannot be run inside the Wayland session, as reported earlier in a bug which was resolved. So here is the new bug. :) Other applications like Chromium, Keepass, mpv, Gnome-MPV or Gimp run fine.

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: nautilus 1:3.26.0-0ubuntu1
ProcVersionSignature: Ubuntu 4.12.0-13.14-generic 4.12.10
Uname: Linux 4.12.0-13-generic x86_64
ApportVersion: 2.20.7-0ubuntu1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Tue Sep 19 22:17:11 2017
Disassembly: => 0x0: Cannot access memory at address 0x0
ExecutablePath: /usr/bin/nautilus
InstallationDate: Installed on 2016-03-01 (567 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
ProcCmdline: /usr/bin/nautilus --gapplication-service
ProcEnviron:
 XDG_RUNTIME_DIR=<set>
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=de_DE.UTF-8
SegvAnalysis:
 Segfault happened at: 0x0: Cannot access memory at address 0x0
 PC (0x00000000) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 ?? ()
 XGetModifierMapping () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 im_uim_init_modifier_keys () from /usr/lib/x86_64-linux-gnu/gtk-3.0/3.0.0/immodules/im-uim.so
 im_module_init () from /usr/lib/x86_64-linux-gnu/gtk-3.0/3.0.0/immodules/im-uim.so
 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
Title: nautilus crashed with SIGSEGV in XGetModifierMapping()
UpgradeStatus: Upgraded to artful on 2017-09-09 (10 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 XGetModifierMapping (dpy=dpy@entry=0x55a287624950) at ../../src/ModMap.c:41
 im_uim_init_modifier_keys () at ../../gtk2/immodule/key-util-gtk.c:333
 im_module_init (type_module=0x55a287902100) at ../../gtk2/immodule/gtk-im-uim.c:1808
 gtk_im_module_load (module=0x55a287902100) at ././gtk/gtkimmodule.c:171