I attached both Xorg.0.log and Xorg.1.log.
X servers are started by using the following entries from gdm.conf:
[server-Standard0] name=Standard server 0 command=/usr/bin/X -br -audit 0 -layout Layout0 -isolateDevice PCI:5:0:0 flexible=false
[server-Standard1] name=Standard server 1 command=/usr/bin/X -br -audit 0 -novtswitch -sharevts -layout Layout1 -isolateDevice PCI:4:0:0 flexible=false
I attached both Xorg.0.log and Xorg.1.log.
X servers are started by using the following entries from gdm.conf:
[server-Standard0]
name=Standard server 0
command=/usr/bin/X -br -audit 0 -layout Layout0 -isolateDevice PCI:5:0:0
flexible=false
[server-Standard1]
name=Standard server 1
command=/usr/bin/X -br -audit 0 -novtswitch -sharevts -layout Layout1 -isolateDevice PCI:4:0:0
flexible=false