Please add the patch of this other bug report https://bugs.gentoo.org/show_bug.cgi?id=622552
Thanks. In progress.
commit a9170223e03c66386316cd22a5b3d9a94ad94fa5 Author: Karl Linden <karl.j.linden@gmail.com> Date: Wed Sep 6 18:30:54 2017 +0200 sys-kernel/rt-sources: version bump to 4.11.12_p13 * Apply posix printf patch, wrt 627068. * Make fully preemptible the default, wrt 627796. Package-Manager: Portage-2.3.8, Repoman-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/5645 commit c5728f66cc920f80667d4b2e2d33ed4527b7b381 Author: Karl Linden <karl.j.linden@gmail.com> Date: Wed Sep 6 18:29:06 2017 +0200 sys-kernel/rt-sources: version bump to 4.9.47_p37 * Apply posix printf patch, wrt 627068. * Make fully preemptible the default, wrt 627796. Package-Manager: Portage-2.3.8, Repoman-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/5645 commit 68eeba90139853469db59596ff3131bf6eb6769e Author: Karl Linden <karl.j.linden@gmail.com> Date: Wed Sep 6 18:26:17 2017 +0200 sys-kernel/rt-sources: version bump to 4.4.86_p99 * Apply posix printf patch, wrt 627068. * Make fully preemptible the default, wrt 627796. Package-Manager: Portage-2.3.8, Repoman-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/5645 commit 76201dece197bcf600165533784fc40432a991f5 Author: Karl Linden <karl.j.linden@gmail.com> Date: Wed Sep 6 18:23:58 2017 +0200 sys-kernel/rt-sources: version bump to 4.1.42_p50 * Apply posix printf patch, wrt 627068. * Make fully preemptible the default, wrt 627796. Package-Manager: Portage-2.3.8, Repoman-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/5645 commit 1ebf1f41cb09be95e72e7ce61e3858b0fceded3a Author: Karl Linden <karl.j.linden@gmail.com> Date: Tue Sep 5 13:25:54 2017 +0200 sys-kernel/rt-sources: version bump to 3.18.69_p75 * Apply posix printf patch, wrt 627068. * Make fully preemptible the default, wrt 627796. Package-Manager: Portage-2.3.8, Repoman-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/5645