ERROR: core-image-minimal-1.0-r0 do_rootfs: Could not invoke dnf. Command '/home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/recipe-sysroot-native/usr/bin/dnf -y -c /home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/rootfs/etc/dnf/dnf.conf --setopt=reposdir=/home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/rootfs/etc/yum.repos.d --repofrompath=oe-repo,/home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/oe-rootfs-repo --installroot=/home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/rootfs --setopt=logdir=/home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/temp --nogpgcheck install pfring miniconfuse run-postinsts packagegroup-core-boot' returned 1:
Added oe-repo repo from /home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/oe-rootfs-repo
Last metadata expiration check: 0:00:00 ago on Tue 08 Jan 2019 08:34:15 PM UTC.
Error:
 Problem: conflicting requests
  - nothing provides kernel-module-pf-ring-4.14.30-yocto-standard needed by pfring-7.4.0-r0.qemux86

ERROR: core-image-minimal-1.0-r0 do_rootfs: Function failed: do_rootfs
ERROR: Logfile of failure stored in: /home/zino/code/sirti/ghs/yocto/poky/build_qemux86/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/temp/log.do_rootfs.9312
ERROR: Task (/home/zino/code/sirti/ghs/yocto/poky/meta/recipes-core/images/core-image-minimal.bb:do_rootfs) failed with exit code '1'
NOTE: Tasks Summary: Attempted 2572 tasks of which 2571 didn't need to be rerun and 1 failed.

Summary: 1 task failed:
  /home/zino/code/sirti/ghs/yocto/poky/meta/recipes-core/images/core-image-minimal.bb:do_rootfs