Description of problem:

gnome-shell was killed by SIGABRT.

My customer said as follows:

The work content when the flag goes up is as follows.
I was using libreoffice 5. When ppt file is pdf printed, it is not displayed in the save destination folder.
However, it was displayed when searching by file name, and copy paste at another folder destination was possible.


Backtrace below indicates that it aborted at g_meta_new().

  {   "signal": 6
  ,   "executable": "/usr/bin/gnome-shell"
  ,   "stacktrace":
        [ {   "crash_thread": true
          ,   "frames":
                [ {   "address": 140237818503639
                  ,   "build_id": "4ec510505f71aeacdf5a4035bec5b39afbb65538"
                  ,   "build_id_offset": 217559
                  ,   "function_name": "raise"
                  ,   "file_name": "/usr/lib64/libc-2.17.so"
                  }
                , {   "address": 140237818509512
                  ,   "build_id": "4ec510505f71aeacdf5a4035bec5b39afbb65538"
                  ,   "build_id_offset": 223432
                  ,   "function_name": "abort"
                  ,   "file_name": "/usr/lib64/libc-2.17.so"
                  }
                , {   "address": 140237827007141
                  ,   "build_id": "6ffb6fa5850d3e05e7ff9088f112bf8f130180aa"
                  ,   "build_id_offset": 451237
                  ,   "function_name": "g_assertion_message"
                  ,   "file_name": "/usr/lib64/libglib-2.0.so.0.4600.2"
                  }
                , {   "address": 140237827007290
                  ,   "build_id": "6ffb6fa5850d3e05e7ff9088f112bf8f130180aa"
                  ,   "build_id_offset": 451386
                  ,   "function_name": "g_assertion_message_expr"
                  ,   "file_name": "/usr/lib64/libglib-2.0.so.0.4600.2"
                  }
                , {   "address": 140237898577803
                  ,   "build_id": "cd5b1e1a0430bd6dc58de5c722c70186d38f3d6f"
                  ,   "build_id_offset": 653195
                  ,   "function_name": "meta_group_new"
                  ,   "file_name": "/usr/lib64/libmutter.so.0.0.0"
                  }
                , {   "address": 140237898578507
                  ,   "build_id": "cd5b1e1a0430bd6dc58de5c722c70186d38f3d6f"
                  ,   "build_id_offset": 653899
                  ,   "function_name": "meta_window_compute_group"
                  ,   "file_name": "/usr/lib64/libmutter.so.0.0.0"
                  }
(..snip..)
                , {   "address": 4203605
                  ,   "build_id": "c804823bc571a3a9bf79be0e341048db167eae6b"
                  ,   "build_id_offset": 9301
                  ,   "function_name": "main"
                  ,   "file_name": "/usr/bin/gnome-shell"
                  } ]
          } ]
  }



Version-Release number of selected component (if applicable):

- gnome-shell-3.14.4-53.el7.x86_64
- glib2-2.46.2-4.el7.x86_64

How reproducible:

- Sometimes

Steps to Reproduce:

- I cannot find the reproducer.


Expected results:

- It doesn't occur.

Additional info:

- I found similar issues:

  https://bugzilla.redhat.com/show_bug.cgi?id=1386212
  https://bugzilla.redhat.com/show_bug.cgi?id=1280051