Description of problem:
Crashed while changing display settings
Version-Release number of selected component:
runlevel: N 5
Thread no. 1 (10 frames)
#0 xcb_setup_vendor_end at xproto.c:869
#1 xcb_setup_pixmap_formats at xproto.c:878
#2 find_format_by_depth at xcb_image.c:46
#3 xcb_image_native at xcb_image.c:388
#4 xcb_image_shm_put at xcb_image.c:484
#5 QXcbShmImage::put(unsigned int, QPoint const&, QRect const&) at qxcbbackingstore.cpp:237
#6 QXcbBackingStore::flush(QWindow*, QRegion const&, QPoint const&) at qxcbbackingstore.cpp:400
#7 QBackingStore::flush(QRegion const&, QWindow*, QPoint const&) at painting/qbackingstore.cpp:110
#8 QWidgetBackingStore::qt_flush(QWidget*, QRegion const&, QBackingStore*, QWidget*, QPoint const&, QPlatformTextureList*, QWidgetBackingStore*) at kernel/qwidgetbackingstore.cpp:120
#9 QWidgetBackingStore::flush(QWidget*) at kernel/qwidgetbackingstore.cpp:1373
Potential duplicate: bug 1262951
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