I see only a big black rectangle and nothing more but with chromium-40.0.2214.111p0.
Running snapshot ...
OpenBSD 5.7-beta (GENERIC) #712: Fri Feb 13 12:20:07 MST 2015
t...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
radeondrm0 at pci1 dev 0 function 0 "ATI Radeon X1650 Pro" rev 0x9e
drm0 at radeondrm0
radeondrm0: msi
"ATI Radeon X1650 Pro Sec" rev 0x9e at pci1 dev 0 function 1 not configured
Openbox as a window manager.
Running 'chrome --disable-gpu' for the moment.
