Problemas con Gnome 3

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Ayuda con este erro por favor amigos:

Process /usr/bin/nautilus was killed by signal 8 (SIGFPE)

Tambien es Signal 5 tambien 11

Se presenta con problemas con Nautilus, GVFS... Mi Distro es Fedora 64Bits

May 8 11:45:41 Servidor nautilus: [N-A] Nautilus-Actions Menu Extender 3.2.2 initializing...
May 8 11:45:41 Servidor nautilus: [N-A] Nautilus-Actions Tracker 3.2.2 initializing...
May 8 11:57:31 Servidor nautilus: [N-A] Nautilus-Actions Menu Extender 3.2.2 initializing...
May 8 11:57:31 Servidor nautilus: [N-A] Nautilus-Actions Tracker 3.2.2 initializing...
May 8 12:00:09 Servidor nautilus: [N-A] Nautilus-Actions Menu Extender 3.2.2 initializing...
May 8 12:00:09 Servidor nautilus: [N-A] Nautilus-Actions Tracker 3.2.2 initializing...
May 8 13:44:18 Servidor kernel: [10071.620619] nautilus[6216] trap divide error ip:3811c32f3c sp:7fff7273ffc0 error:0 in libglib-2.0.so.0.3000.3[3811c00000+11e000]
May 8 13:44:19 PCUser abrt[7470]: Saved core dump of pid 6216 (/usr/bin/nautilus) to /var/spool/abrt/ccpp-2012-05-08-13:44:18-6216 (115044352 bytes)