Comment 45 for bug 1815889

Daniel Berrange (berrange) wrote :

FYI the QEMU change merged in the following pull request changed to return an EPERM errno for the thread affinity syscalls:

commit 12f067cc14b90aef60b2b7d03e1df74cc50a0459
Merge: 84bdc58c06 035121d23a
Author: Peter Maydell <email address hidden>
Date: Thu Mar 28 12:04:52 2019 +0000

    Merge remote-tracking branch 'remotes/otubo/tags/pull-seccomp-20190327' into staging

    pull-seccomp-20190327

    # gpg: Signature made Wed 27 Mar 2019 12:12:39 GMT
    # gpg: using RSA key DF32E7C0F0FFF9A2
    # gpg: Good signature from "Eduardo Otubo (Senior Software Engineer) <email address hidden>" [full]
    # Primary key fingerprint: D67E 1B50 9374 86B4 0723 DBAB DF32 E7C0 F0FF F9A2

    * remotes/otubo/tags/pull-seccomp-20190327:
      seccomp: report more useful errors from seccomp
      seccomp: don't kill process for resource control syscalls

    Signed-off-by: Peter Maydell <email address hidden>

IOW, mesa's usage of this syscalls will still be blocked, but it will no longer kill the process.