2019-07-10 20:01:01,632 [INFO] {26970} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
Start: clean chroot
Finish: clean chroot
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2019-07-10 20:09:18,044 [INFO] {27619} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/8596/168596/local/work/tasks/8521/168521/kernel-tools-5.2.0-1.fc31.src.rpm)  Config(f31-build-44047-25841)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Finish: chroot init
Start: build phase for kernel-tools-5.2.0-1.fc31.src.rpm
Start: build setup for kernel-tools-5.2.0-1.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/8596/168596/local/work/tasks/8521/168521/kernel-tools-5.2.0-1.fc31.src.rpm) Config(f31-build-44047-25841) 1 minutes 26 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-44047-25841/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-44047-25841/root/ /var/lib/mock/f31-build-44047-25841/root//builddir/build/SRPMS/kernel-tools-5.2.0-1.fc31.src.rpm
Last metadata expiration check: 0:00:02 ago on Wed 10 Jul 2019 08:10:37 PM UTC.
Package bash-5.0.7-1.fc31.riscv64 is already installed, skipping.
Package binutils-2.32-14.0.riscv64.fc31.riscv64 is already installed, skipping.
Package bzip2-1.0.6-28.fc30.riscv64 is already installed, skipping.
Package diffutils-3.7-1.fc30.riscv64 is already installed, skipping.
Package elfutils-0.176-3.fc31.riscv64 is already installed, skipping.
Package findutils-1:4.6.0-21.fc30.riscv64 is already installed, skipping.
Package gawk-5.0.1-2.fc31.riscv64 is already installed, skipping.
Package gzip-1.9-7.fc30.riscv64 is already installed, skipping.
Package make-1:4.2.1-13.fc31.riscv64 is already installed, skipping.
Package patch-2.7.6-8.fc30.riscv64 is already installed, skipping.
Package redhat-rpm-config-137-1.0.riscv64.fc31.noarch is already installed, skipping.
Package rpm-build-4.15.0-0.beta.1.fc31.riscv64 is already installed, skipping.
Package tar-2:1.31-2.fc30.riscv64 is already installed, skipping.
Package xz-5.2.4-4.fc30.riscv64 is already installed, skipping.
Error: 
 Problem: package perl-devel-4:5.28.1-427.fc30.riscv64 requires redhat-rpm-config, but none of the providers can be installed
  - package gcc-9.1.1-2.0.riscv64.fc31.riscv64 requires (annobin if gcc), but none of the providers can be installed
  - package redhat-rpm-config-137-1.0.riscv64.fc31.noarch requires (annobin if gcc), but none of the providers can be installed
  - conflicting requests
  - nothing provides librpm.so.8()(64bit) needed by annobin-8.68-1.fc30.riscv64