There was an error in the /tmp/upgrade.log file from an anaconda upgrade as follows: Upgrading dhcpcd. unpacking of archive failed on file /etc/dhcpc: cpio: unlink failed - Bad file descriptor
Fixed in latest dhcp package.
this is not fixed in the pre-RC2 tree: Upgrading dhcpcd. unpacking of archive failed on file /etc/dhcpc: cpio: unlink failed - Is a directory
fixed in dhcpcd-1.3.18pl8-6
build: qa0215.2 GUI, English, 7.0 Workstation -> 7.1 upgrade (NFS) upgrade.log: Upgrading dhcpcd. unpacking of archive failed on file /etc/dhcpcd: cpio: unlink failed - Is a directory
fixed in dhcpcd-1.3.18p8-9 and later.