Well there's your root cause. It prevents dpdk from reading firmware files.
https://askubuntu.com/questions/898606/operation-not-permitted-while- installing-linux-headers-4-8-0-45 ** Changed in: linux-firmware (Ubuntu Focal) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947188 Title: package linux-firmware 1.187.17 failed to install/upgrade: unable to open '/lib/firmware/r128/r128_cce.bin.dpkg-new': Operation not permitted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1947188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
