Description of problem: ipv4 network fails to start due to error during dhcp Version-Release number of selected component (if applicable): initscripts-9.50-2.fc21.x86-64 dhclient-4.2.5-28.fc21.x86_64 krb5-libs-1.12-6.fc21.x86_64 How reproducible: 100% Steps to Reproduce: 1. ifup eth0 2. 3. Actual results: Determining IP information for eth0.../sbin/dhclient: error while loading shared libraries: libk5crypto.so.3: cannot enable executable stack as shared object requires: Permission denied failed. Expected results: no errors. working network Additional info:
I see the same failure in Rawhide.
You can work around this for now by setting selinux to permissive.
Actually a bug in Kerberos Libraries. execstack -c /usr/lib64/libk5crypto.so* *** This bug has been marked as a duplicate of bug 1045699 ***