E: Host kernel VDSO support is incompatible with scratchbox. E: You can disable VDSO support for this session with E: 'echo 0 > /proc/sys/vm/vdso_enabled' as root E: For a permanent solution you may add 'vm.vdso_enabled = 0' E: to /etc/sysctl.conf and run 'sysctl -p' as root