Add patch fixing USB redirection related race/crash

0011-channel-usbredir-Do-not-stop-event-listening-if-Spic.patch

@@ -0,0 +1,31 @@
+From e3932bfebbfec7637f3d03d90e8f9b75e3223236 Mon Sep 17 00:00:00 2001
+From: Pavel Grunt <pgrunt@redhat.com>
+Date: Wed, 11 Mar 2015 16:31:39 +0100
+Subject: [spice-gtk] channel-usbredir: Do not stop event listening if
+ SpiceSession does not exist
+
+Avoids Segfault when closing the connection just after the usb device redirection.
+---
+ gtk/channel-usbredir.c | 9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/gtk/channel-usbredir.c b/gtk/channel-usbredir.c
+index b1a91fb..d974434 100644
+--- a/gtk/channel-usbredir.c
++++ b/gtk/channel-usbredir.c
+@@ -419,9 +419,12 @@ void spice_usbredir_channel_disconnect_device(SpiceUsbredirChannel *channel)
+          * usbredirhost_set_device NULL will interrupt the
+          * libusb_handle_events call in the thread.
+          */
+-        spice_usb_device_manager_stop_event_listening(
+-            spice_usb_device_manager_get(
+-                spice_channel_get_session(SPICE_CHANNEL(channel)), NULL));
++        {
++            SpiceSession *session = spice_channel_get_session(SPICE_CHANNEL(channel));
++            if (session != NULL)
++                spice_usb_device_manager_stop_event_listening(
++                    spice_usb_device_manager_get(session, NULL));
++        }
+         /* This also closes the libusb handle we passed from open_device */
+         usbredirhost_set_device(priv->host, NULL);
+         libusb_unref_device(priv->device);

spice-gtk.spec

@@ -7,7 +7,7 @@
 
 Name:           spice-gtk
 Version:        0.27
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        A GTK+ widget for SPICE clients
 
 Group:          System Environment/Libraries
@@ -25,6 +25,7 @@ Patch0007:      0007-usbredir-prevent-crash-when-calling-without-host.patch
 Patch0008:      0008-channel-delay-event-report-to-after-coroutine-exit.patch
 Patch0009:      0009-channel-reset-tls-state-when-client-calls-connect.patch
 Patch0010:      0010-channel-reset-connection-state-on-error.patch
+Patch0011:      0011-channel-usbredir-Do-not-stop-event-listening-if-Spic.patch
 
 BuildRequires: intltool
 BuildRequires: gtk2-devel >= 2.14
@@ -165,6 +166,7 @@ find . -name '*.stamp' | xargs touch
 %patch0008 -p1
 %patch0009 -p1
 %patch0010 -p1
+%patch0011 -p1
 popd
 
 %if %{with_gtk3}
@@ -286,6 +288,10 @@ rm -rf %{buildroot}%{_datadir}/pkgconfig/spice-protocol.pc
 %{_bindir}/spicy-stats
 
 %changelog
+* Thu Apr 02 2015 Christophe Fergeau <cfergeau@redhat.com> 0.27-6
+- Add patch fixing USB redirection related race/crash
+  Resolves: rhbz#1182226
+
 * Tue Jan 27 2015 Marc-André Lureau <marcandre.lureau@redhat.com> 0.27-5
 - Fix reconnection on same session regressions introduced in 27-2.