It's failing to set the selinux context on /lib/systemd/system/chronyd.service. If you can try updating it manually with debugging enabled, that might give some further clues:
rpm -Uvvh --fsmdebug chrony-1.26-3.20110831gitb088b7.fc16.x86_64.rpm
It's failing to set the selinux context on /lib/systemd/ system/ chronyd. service. If you can try updating it manually with debugging enabled, that might give some further clues:
rpm -Uvvh --fsmdebug chrony- 1.26-3. 20110831gitb088 b7.fc16. x86_64. rpm