.
Thread 1 (process 15647):
#0  0x00007f7441bb09f7 in ?? () from /usr/lib/compiz/libsvg.so
#1  0x00007f743ffe6713 in ?? () from /usr/lib/compiz/libvideo.so
#2  0x00007f743fddfc8e in ?? () from /usr/lib/compiz/libdecoration.so
#3  0x00007f743f5b8c60 in ?? () from /usr/lib/compiz/libloginout.so
#4  0x00007f743f0d26eb in ?? () from /usr/lib/compiz/libobs.so
#5  0x00007f743d8706b9 in ?? () from /usr/lib/compiz/libcubeaddon.so
#6  0x00007f743d6601e5 in ?? () from /usr/lib/compiz/libexpo.so
#7  0x00007f74403f3a90 in ?? () from /usr/lib/compiz/libthumbnail.so
#8  0x00007f74403f40eb in ?? () from /usr/lib/compiz/libthumbnail.so
#9  0x00007f74401ec650 in ?? () from /usr/lib/compiz/libminimize.so
#10 0x00007f743f9d3ddc in ?? () from /usr/lib/compiz/libresizeinfo.so
#11 0x00007f743f7c59c2 in ?? () from /usr/lib/compiz/libshift.so
#12 0x00007f743ecc409f in ?? () from /usr/lib/compiz/libwobbly.so
#13 0x00007f743e4aaf7b in ?? () from /usr/lib/compiz/libcube.so
#14 0x00007f743e2a171d in ?? () from /usr/lib/compiz/libscale.so
#15 0x00007f743de907ec in ?? () from /usr/lib/compiz/lib3d.so
#16 0x00007f743da7c9c4 in ?? () from /usr/lib/compiz/librotate.so
#17 0x00007f743d86e23e in ?? () from /usr/lib/compiz/libcubeaddon.so
#18 0x00007f743d65f331 in ?? () from /usr/lib/compiz/libexpo.so
#19 0x00007f743d1e32c8 in ?? () from /usr/lib/compiz/libezoom.so
#20 0x00007f743cfd50a5 in ?? () from /usr/lib/compiz/libstaticswitcher.so
#21 0x00007f743cdc9447 in ?? () from /usr/lib/compiz/libswitcher.so
#22 0x00007f743cb3cc28 in ?? () from /usr/lib/compiz/libbench.so
#23 0x000000000041048d in paintScreen ()
#24 0x00007f74440910e3 in ?? () from /usr/lib/compiz/libworkarounds.so
#25 0x00007f743f7c3a39 in ?? () from /usr/lib/compiz/libshift.so
#26 0x00007f743e4aae83 in ?? () from /usr/lib/compiz/libcube.so
#27 0x00007f743dc86c25 in ?? () from /usr/lib/compiz/libmag.so
#28 0x00007f743d662c39 in ?? () from /usr/lib/compiz/libexpo.so
#29 0x00000000004123f0 in eventLoop ()
#30 0x000000000040d550 in main ()