Description of problem: Crash on wakeup after suspend. All windows were closed. :( Version-Release number of selected component: gnome-session-3.26.1-1.fc27 Additional info: reporter: libreport-2.9.3 backtrace_rating: 4 cmdline: /usr/libexec/gnome-session-binary crash_function: g_type_check_instance_is_fundamentally_a executable: /usr/libexec/gnome-session-binary journald_cursor: s=6ed75d040a374fab9b3e25f522dd1a2e;i=1e3fd;b=e050a0a2a4bc41f6bd4ce93d297b9b0c;m=115d1a2a1d;t=56a1a4081543d;x=633b82c6dc6bc340 kernel: 4.15.15-300.fc27.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 500 Truncated backtrace: Thread no. 1 (3 frames) #0 g_type_check_instance_is_fundamentally_a at gtype.c:4023 #1 g_object_ref at gobject.c:3196 #2 client_iochannel_watch at gsm-xsmp-client.c:83
Created attachment 1423371 [details] File: backtrace
Created attachment 1423372 [details] File: cgroup
Created attachment 1423373 [details] File: core_backtrace
Created attachment 1423374 [details] File: cpuinfo
Created attachment 1423375 [details] File: dso_list
Created attachment 1423376 [details] File: environ
Created attachment 1423377 [details] File: exploitable
Created attachment 1423378 [details] File: limits
Created attachment 1423379 [details] File: maps
Created attachment 1423380 [details] File: mountinfo
Created attachment 1423381 [details] File: open_fds
Created attachment 1423382 [details] File: proc_pid_status
This message is a reminder that Fedora 27 is nearing its end of life. On 2018-Nov-30 Fedora will stop maintaining and issuing updates for Fedora 27. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '27'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 27 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 27 changed to end-of-life (EOL) status on 2018-11-30. Fedora 27 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.