reset upstream subtrees to yocto 2.6

Reset the following subtrees on thud HEAD:

  poky: 87e3a9739d
  meta-openembedded: 6094ae18c8
  meta-security: 31dc4e7532
  meta-raspberrypi: a48743dc36
  meta-xilinx: c42016e2e6

Also re-apply backports that didn't make it into thud:
  poky:
    17726d0 systemd-systemctl-native: handle Install wildcards

  meta-openembedded:
    4321a5d libtinyxml2: update to 7.0.1
    042f0a3 libcereal: Add native and nativesdk classes
    e23284f libcereal: Allow empty package
    030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
    179a1b9 gtest: update to 1.8.1

Squashed OpenBMC subtree compatibility updates:
  meta-aspeed:
    Brad Bishop (1):
          aspeed: add yocto 2.6 compatibility

  meta-ibm:
    Brad Bishop (1):
          ibm: prepare for yocto 2.6

  meta-ingrasys:
    Brad Bishop (1):
          ingrasys: set layer compatibility to yocto 2.6

  meta-openpower:
    Brad Bishop (1):
          openpower: set layer compatibility to yocto 2.6

  meta-phosphor:
    Brad Bishop (3):
          phosphor: set layer compatibility to thud
          phosphor: libgpg-error: drop patches
          phosphor: react to fitimage artifact rename

    Ed Tanous (4):
          Dropbear: upgrade options for latest upgrade
          yocto2.6: update openssl options
          busybox: remove upstream watchdog patch
          systemd: Rebase CONFIG_CGROUP_BPF patch

Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-oe/recipes-support/upower/upower/0001-linux-lower-severity-of-unhandled-action-messages.patch b/meta-openembedded/meta-oe/recipes-support/upower/upower/0001-linux-lower-severity-of-unhandled-action-messages.patch
new file mode 100644
index 0000000..de89dc0
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-support/upower/upower/0001-linux-lower-severity-of-unhandled-action-messages.patch
@@ -0,0 +1,31 @@
+From f64b6ce8054b47e5bdcc8c4c7965534b388e6151 Mon Sep 17 00:00:00 2001
+From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
+Date: Fri, 6 Apr 2018 11:26:54 -0700
+Subject: [PATCH] linux: lower severity of "unhandled action" messages
+
+Newer kernels emit bind/unbind uevents that are not of interest to
+powerd. To avoid littering logs with scary messages, let's lower their
+severity to "debug".
+
+https://bugs.freedesktop.org/show_bug.cgi?id=106019
+
+Upstream-Status: Backport
+---
+ src/linux/up-backend.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/linux/up-backend.c b/src/linux/up-backend.c
+index e668dc8..b8021e7 100644
+--- a/src/linux/up-backend.c
++++ b/src/linux/up-backend.c
+@@ -273,7 +273,7 @@ up_backend_uevent_signal_handler_cb (GUdevClient *client, const gchar *action,
+ 		g_debug ("SYSFS change %s", g_udev_device_get_sysfs_path (device));
+ 		up_backend_device_changed (backend, device);
+ 	} else {
+-		g_warning ("unhandled action '%s' on %s", action, g_udev_device_get_sysfs_path (device));
++		g_debug ("unhandled action '%s' on %s", action, g_udev_device_get_sysfs_path (device));
+ 	}
+ }
+ 
+-- 
+2.17.0.484.g0c8726318c-goog
diff --git a/meta-openembedded/meta-oe/recipes-support/upower/upower_0.99.7.bb b/meta-openembedded/meta-oe/recipes-support/upower/upower_0.99.7.bb
index 973fbe7..2cf3163 100644
--- a/meta-openembedded/meta-oe/recipes-support/upower/upower_0.99.7.bb
+++ b/meta-openembedded/meta-oe/recipes-support/upower/upower_0.99.7.bb
@@ -4,7 +4,10 @@
 
 DEPENDS = "intltool-native libusb1 libgudev glib-2.0 dbus-glib polkit"
 
-SRC_URI = "http://upower.freedesktop.org/releases/${BPN}-${PV}.tar.xz"
+SRC_URI = " \
+    http://upower.freedesktop.org/releases/${BPN}-${PV}.tar.xz \
+    file://0001-linux-lower-severity-of-unhandled-action-messages.patch \
+"
 SRC_URI[md5sum] = "236bb439d9ff1151450b3d8582399532"
 SRC_URI[sha256sum] = "24bcc2f6ab25a2533bac70b587bcb019e591293076920f5b5e04bdedc140a401"