Pratyush, Thanks for the effort, let's cc Fedora devel list, see if we can get help from Fedora experts. Summary the problem: Latest kexec-tools koji build in rawhide results in a wrong kexec binary, kexec load fails with something like below: R_X86_64_29 Unhandled rela relocation: R_X86_64_29 This kinds of errors usually caused by gcc unnecesarrily add options like -fexception, -fPIC, -fstack-protetor-* for building kexec purgatory which runs in kernel mode. I filed a bug below: https://bugzilla.redhat.com/show_bug.cgi?id=1236456 Appreciate for any hints how to fix the problem. On 06/30/15 at 04:05pm, Pratyush Anand wrote: > Hi Dave, > > Really not able to get whats the issue..let koji people look into.. > > kexec-tools-2.0.7-11.fc23.x86_64.rpm build failed > http://koji.fedoraproject.org/koji/taskinfo?taskID=10249484 > > kexec-tools-2.0.9-1.fc23.x86_64.rpm does not work > http://koji.fedoraproject.org/koji/taskinfo?taskID=10249201 > > kexec-tools-2.0.8-12.fc23.x86_64.rpm does not work > http://koji.fedoraproject.org/koji/taskinfo?taskID=10249377 > > - so may be its not kexec-tools version issue > > kexec-tools-2.0.7-26.el7.x86_64.rpm work > https://brewweb.devel.redhat.com/taskinfo?taskID=9439045 > > The only difference which I noticed between working brew and not > working koji is that koji introduces > "-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1" into gcc command > line. > > However, I tried -fno-enforce-eh-specs > (http://koji.fedoraproject.org/koji/taskinfo?taskID=10250889), but it > did not work :( > > Only thing remaining is to try 2.0.9/8 in brew..will try that too. > > ~Pratyush > -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct