INFO: mock.py version 1.1.38 starting... Start: init plugins INFO: selinux enabled Finish: init plugins Start: run INFO: Start(gnome-settings-daemon-3.8.6.1-12.el7.src.rpm) Config(c7.01.00-x86_64) Start: lock buildroot Start: clean chroot Finish: clean chroot Finish: lock buildroot Start: chroot init Start: lock buildroot Mock Version: 1.1.38 INFO: Mock Version: 1.1.38 INFO: calling preinit hooks Start: device setup Finish: device setup Start: yum update Finish: yum update Finish: lock buildroot Finish: chroot init INFO: Installed packages: Start: build phase for gnome-settings-daemon-3.8.6.1-12.el7.src.rpm Start: device setup Finish: device setup Start: build setup for gnome-settings-daemon-3.8.6.1-12.el7.src.rpm ERROR: Exception(gnome-settings-daemon-3.8.6.1-12.el7.src.rpm) Config(c7.01.00-x86_64) 1 minutes 11 seconds INFO: Results and/or logs in: logs/c7.01.00/gnome-settings-daemon/20150305233022/3.8.6.1-12.el7.x86_64 INFO: Cleaning up build root ('clean_on_failure=True') Start: lock buildroot Start: clean chroot INFO: chroot (/srv/build/7/C/mock-root/c7.01.00-x86_64) unlocked and deleted Finish: clean chroot Finish: lock buildroot ERROR: Command failed: # ['/usr/bin/yum-builddep', '--installroot', '/srv/build/7/C/mock-root/c7.01.00-x86_64/root/', '/srv/build/7/C/mock-root/c7.01.00-x86_64/root///builddir/build/SRPMS/gnome-settings-daemon-3.8.6.1-12.el7.src.rpm', '--setopt=tsflags=nocontexts'] Getting requirements for gnome-settings-daemon-3.8.6.1-12.el7.src --> dbus-glib-devel-0.100-7.el7.x86_64 --> gtk3-devel-3.8.8-5.el7.x86_64 --> gnome-desktop3-devel-3.8.4-4.el7.x86_64 --> xorg-x11-proto-devel-7.7-8.el7.1.noarch --> libXxf86misc-devel-1.0.3-7.1.el7.x86_64 --> pulseaudio-libs-devel-3.0-22.el7.x86_64 --> libgnomekbd-devel-3.6.0-4.el7.x86_64 --> libnotify-devel-0.7.5-7.el7.x86_64 --> gettext-0.18.2.1-4.el7.x86_64 --> intltool-0.50.2-6.el7.noarch --> fontconfig-devel-2.10.95-7.el7.x86_64 --> libcanberra-devel-0.30-5.el7.x86_64 --> polkit-devel-0.112-5.el7.x86_64 --> autoconf-2.69-11.el7.noarch --> automake-1.13.4-3.el7.noarch --> libtool-2.4.2-20.el7.x86_64 --> libxklavier-devel-5.3-4.el7.x86_64 --> gsettings-desktop-schemas-devel-3.8.2-3.el7.x86_64 --> PackageKit-glib-devel-0.8.9-11.el7.centos.x86_64 --> 1:cups-devel-1.6.3-17.el7.x86_64 --> upower-devel-0.9.20-7.el7.x86_64 --> libgudev1-devel-208-11.el7_0.6.x86_64 --> librsvg2-devel-2.39.0-1.el7.x86_64 --> nss-devel-3.16.2.3-2.el7_0.x86_64 --> colord-devel-1.0.4-3.el7.x86_64 --> lcms2-devel-2.5-4.el7.x86_64 --> libXi-devel-1.7.2-2.1.el7.x86_64 --> libXfixes-devel-5.0.1-2.1.el7.x86_64 --> systemd-devel-208-11.el7_0.6.x86_64 --> libXtst-devel-1.2.2-2.1.el7.x86_64 --> libxkbfile-devel-1.0.8-5.el7.x86_64 --> ibus-devel-1.5.3-11.el7.x86_64 --> libxslt-1.1.28-5.el7.x86_64 --> docbook-style-xsl-1.78.1-3.el7.noarch --> libwacom-devel-0.8-3.el7.x86_64 --> xorg-x11-drv-wacom-devel-0.23.0-6.el7.x86_64 Error: Package: kernel-3.10.0-229.el7.x86_64 (c7.01.00) Requires: linux-firmware >= 20140911 Available: linux-firmware-20140213-0.3.git4164c23.el7.noarch (c7.00.02) linux-firmware = 20140213-0.3.git4164c23.el7 Available: linux-firmware-20140804-0.1.git6bce2b0.el7_0.noarch (c7-updates) linux-firmware = 20140804-0.1.git6bce2b0.el7_0 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest