Package: libatspi2.0-0 Version: 2.18.1-2 Severity: grave I have previously reported #803098 segfaults upon closing evince window leading to the restart of gn which was closed and indeed (either due to the fix or upgrade in general) evince doesn't crash gnome any longer. THANKS!
But now moving pycharm (not yet in debian), java application, from one workspace to another (by opening preview and dragging it from desktop 8 to 7) causes Nov 10 15:48:21 hopa kernel: gnome-shell[2266]: segfault at 0 ip 00007f30c1d353dc sp 00007ffdd5abc240 error 4 in libatspi.so.0.0.1[7f30c1d16000+31000] from which some times gnome recovers and some times leads to complete logout etc. Nov 10 15:55:01 hopa CRON[5275]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 10 15:55:01 hopa CRON[5274]: pam_unix(cron:session): session closed for user root Nov 10 15:55:01 hopa gnome-session[2197]: ** (gnome-shell:5235): WARNING **: AT-SPI: Attempt to set unknown state '' Nov 10 15:55:01 hopa kernel: gnome-shell[5235]: segfault at 0 ip 00007fe3982803dc sp 00007ffcf71df9e0 error 4 in libatspi.so.0.0.1[7fe398261000+31000] Nov 10 15:55:02 hopa polkitd(authority=local)[1522]: Unregistered Authentication Agent for unix-session:2 (system bus name :1.89, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus) Nov 10 15:55:02 hopa gnome-session[2197]: gnome-session-binary[2197]: WARNING: Application 'gnome-shell.desktop' killed by signal 11 Nov 10 15:55:02 hopa gnome-session-binary[2197]: WARNING: Application 'gnome-shell.desktop' killed by signal 11 Nov 10 15:55:02 hopa gnome-session[2197]: gnome-session-binary[2197]: WARNING: App 'gnome-shell.desktop' respawning too quickly Nov 10 15:55:02 hopa gnome-session-binary[2197]: WARNING: App 'gnome-shell.desktop' respawning too quickly Nov 10 15:55:02 hopa gnome-session-binary[2197]: Unrecoverable failure in required component gnome-shell.desktop Nov 10 15:55:05 hopa gnome-session[2197]: gnome-session-binary[2197]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Nov 10 15:55:05 hopa gnome-session-binary[2197]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Nov 10 15:55:05 hopa gnome-session-binary[2197]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Nov 10 15:55:05 hopa gnome-session-binary[2197]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed please please please help to resolve... ;) let me know what other information should I provide to help out -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (900, 'testing'), (600, 'unstable'), (300, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.3.0-rc7+ (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libatspi2.0-0 depends on: ii libc6 2.19-22 ii libdbus-1-3 1.10.2-1 ii libglib2.0-0 2.46.1-2 ii libx11-6 2:1.6.3-1 Versions of packages libatspi2.0-0 recommends: ii at-spi2-core 2.18.1-2 libatspi2.0-0 suggests no packages. -- no debconf information