Fix systemd socket permissions (CVE-2019-10132)

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Remove mistakenly added stibp feature from tests
2019-05-21 17:07:31 +01:00 · 2019-05-14 21:21:10 +01:00 · 2019-05-14 20:26:55 +01:00 · 2018-08-23 14:56:26 -04:00 · 2018-07-03 12:24:47 -04:00 · 2018-06-18 19:03:25 +01:00
33 changed files with 3361 additions and 3485 deletions
@@ -1,31 +0,0 @@
-[suppress_function]
-symbol_version_regexp = LIBVIRT_PRIVATE.*
-soname_regexp = libvirt\\.so.*
-
-[suppress_function]
-symbol_version_regexp = LIBVIRT_ADMIN_PRIVATE.*
-soname_regexp = libvirt-admin\\.so.*
-
-[suppress_variable]
-symbol_version_regexp = LIBVIRT_PRIVATE.*
-soname_regexp = libvirt\\.so.*
-
-[suppress_variable]
-symbol_version_regexp = LIBVIRT_ADMIN_PRIVATE.*
-soname_regexp = libvirt-admin\\.so.*
-
-[suppress_function]
-symbol_version_regexp = .*
-soname_regexp = libvirt_storage_.*\\.so.*
-
-[suppress_variable]
-symbol_version_regexp = .*
-soname_regexp = libvirt_storage_.*\\.so.*
-
-[suppress_function]
-symbol_version_regexp = .*
-soname_regexp = libvirt_driver_.*\\.so.*
-
-[suppress_variable]
-symbol_version_regexp = .*
-soname_regexp = libvirt_driver_.*\\.so.*
@@ -1,31 +0,0 @@
-From 5629ebcb4234fde10fd9468d5fc5dd4947ed8677 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
-Date: Tue, 29 Apr 2025 15:49:10 +0100
-Subject: [PATCH] Fix mocking of virQEMUCapsProbeHVF function
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-From: Daniel P. Berrangé <berrange@redhat.com>
-
-Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
- src/qemu/qemu_capabilities.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
-index ea7c14daa9..488a1a058e 100644
--- a/src/qemu/qemu_capabilities.h
-+++ b/src/qemu/qemu_capabilities.h
-@@ -943,7 +943,7 @@ bool
- virQEMUCapsGetKVMSupportsSecureGuest(virQEMUCaps *qemuCaps) G_NO_INLINE;
- 
- bool
-virQEMUCapsProbeHVF(virQEMUCaps *qemuCaps) G_NO_INLINE;
-+virQEMUCapsProbeHVF(virQEMUCaps *qemuCaps) G_NO_INLINE __attribute__((noipa));
- 
- virArch virQEMUCapsArchFromString(const char *arch);
- const char *virQEMUCapsArchToString(virArch arch);
-- 
-2.49.0
-
@@ -0,0 +1,32 @@
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Mon, 21 May 2018 23:05:07 +0100
+Subject: [PATCH] cpu: define the 'ssbd' CPUID feature bit (CVE-2018-3639)
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+New microcode introduces the "Speculative Store Bypass Disable"
+CPUID feature bit. This needs to be exposed to guest OS to allow
+them to protect against CVE-2018-3639.
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
+(cherry picked from commit 1dbca2eccad58d91a5fd33962854f1a653638182)
+---
+ src/cpu/cpu_map.xml | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/src/cpu/cpu_map.xml b/src/cpu/cpu_map.xml
+index 00a43b172c..245aec3309 100644
+--- a/src/cpu/cpu_map.xml
+++ b/src/cpu/cpu_map.xml
+@@ -298,6 +298,9 @@
+     <feature name='spec-ctrl'>
+       <cpuid eax_in='0x07' ecx_in='0x00' edx='0x04000000'/>
+     </feature>
+    <feature name='ssbd'>
+      <cpuid eax_in='0x07' ecx_in='0x00' edx='0x80000000'/>
+    </feature>
+ 
+     <!-- Processor Extended State Enumeration sub leaf 1 -->
+     <feature name='xsaveopt'>
@@ -1,85 +0,0 @@
-From 63a3d70697dc44ef2f8b40f7c8e9aa869227a7da Mon Sep 17 00:00:00 2001
-From: Jiang XueQian <jiangxueqian@gmail.com>
-Date: Sat, 18 Jan 2025 16:32:10 +0800
-Subject: [PATCH] nss: Skip empty files and avoid use of uninitialized value
-Content-type: text/plain
-
-JSON parser isn't called when reading empty files so `jerr` will be used
-uninitialized in the original code. Empty files appear when a network
-has no dhcp clients.
-
-This patch checks for such files and skip them.
-
-Fixes: a8d828c88bbdaf83ae78dc06cdd84d5667fcc424
-Signed-off-by: Jiang XueQian <jiangxueqian@gmail.com>
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---
- tools/nss/libvirt_nss_leases.c | 9 +++++++--
- tools/nss/libvirt_nss_macs.c   | 9 +++++++--
- 2 files changed, 14 insertions(+), 4 deletions(-)
-
-diff --git a/tools/nss/libvirt_nss_leases.c b/tools/nss/libvirt_nss_leases.c
-index aea81bb56e..25ea6b0ce2 100644
--- a/tools/nss/libvirt_nss_leases.c
-+++ b/tools/nss/libvirt_nss_leases.c
-@@ -263,7 +263,7 @@ findLeases(const char *file,
-     enum json_tokener_error jerr;
-     int jsonflags = JSON_TOKENER_STRICT | JSON_TOKENER_VALIDATE_UTF8;
-     char line[1024];
-    ssize_t nreadTotal = 0;
-+    size_t nreadTotal = 0;
-     int rv;
- 
-     if ((fd = open(file, O_RDONLY)) < 0) {
-@@ -290,12 +290,17 @@ findLeases(const char *file,
-         jerr = json_tokener_get_error(tok);
-     } while (jerr == json_tokener_continue);
- 
-+    if (nreadTotal == 0) {
-+        ret = 0;
-+        goto cleanup;
-+    }
-+
-     if (jerr == json_tokener_continue) {
-         ERROR("Cannot parse %s: incomplete json found", file);
-         goto cleanup;
-     }
- 
-    if (nreadTotal > 0 && jerr != json_tokener_success) {
-+    if (jerr != json_tokener_success) {
-         ERROR("Cannot parse %s: %s", file, json_tokener_error_desc(jerr));
-         goto cleanup;
-     }
-diff --git a/tools/nss/libvirt_nss_macs.c b/tools/nss/libvirt_nss_macs.c
-index 23229a18f3..bac8c0e1bb 100644
--- a/tools/nss/libvirt_nss_macs.c
-+++ b/tools/nss/libvirt_nss_macs.c
-@@ -124,7 +124,7 @@ findMACs(const char *file,
-     json_tokener *tok = NULL;
-     enum json_tokener_error jerr;
-     int jsonflags = JSON_TOKENER_STRICT | JSON_TOKENER_VALIDATE_UTF8;
-    ssize_t nreadTotal = 0;
-+    size_t nreadTotal = 0;
-     int rv;
-     size_t i;
- 
-@@ -152,12 +152,17 @@ findMACs(const char *file,
-         jerr = json_tokener_get_error(tok);
-     } while (jerr == json_tokener_continue);
- 
-+    if (nreadTotal == 0) {
-+        ret = 0;
-+        goto cleanup;
-+    }
-+
-     if (jerr == json_tokener_continue) {
-         ERROR("Cannot parse %s: incomplete json found", file);
-         goto cleanup;
-     }
- 
-    if (nreadTotal > 0 && jerr != json_tokener_success) {
-+    if (jerr != json_tokener_success) {
-         ERROR("Cannot parse %s: %s", file, json_tokener_error_desc(jerr));
-         goto cleanup;
-     }
@@ -1,68 +0,0 @@
-From cd0de70e05475d5f4aa46e578fbb98033d38c06b Mon Sep 17 00:00:00 2001
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Mon, 16 Jun 2025 10:28:37 +0200
-Subject: [PATCH] qemu: Be more forgiving when acquiring QUERY job when
- formatting domain XML
-Content-type: text/plain
-
-In my previous commit of v11.0.0-rc1~115 I've made QEMU driver
-implementation for virDomainGetXMLDesc() (qemuDomainGetXMLDesc())
-acquire QERY job. See its commit message for more info. But this
-unfortunately broke apps witch fetch domain XML for incoming
-migration (like virt-manager). The reason is that for incoming
-migration the VIR_ASYNC_JOB_MIGRATION_IN async job is set, but
-the mask of allowed synchronous jobs is empty (because QEMU can't
-talk on monitor really). This makes virDomainObjBeginJob() fail
-which in turn makes qemuDomainGetXMLDesc() fail too.
-
-It makes sense for qemuDomainGetXMLDesc() to acquire the job
-(e.g. so that it's coherent with another thread that might be in
-the middle of a MODIFY job). But failure to dump XML may be
-treated as broken daemon (e.g. virt-manager does so).
-
-Therefore, still try to acquire the QUERY job (if job mask
-permits it) but, do not treat failure as an error.
-
-Fixes: 6cc93bf28842526be2fd596a607ebca796b7fb2e
-Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2369243
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
---
- src/qemu/qemu_driver.c | 10 +++++++---
- 1 file changed, 7 insertions(+), 3 deletions(-)
-
-diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
-index d2eddbd9ae..6bdeede2e8 100644
--- a/src/qemu/qemu_driver.c
-+++ b/src/qemu/qemu_driver.c
-@@ -6158,6 +6158,7 @@ static char
- {
-     virQEMUDriver *driver = dom->conn->privateData;
-     virDomainObj *vm;
-+    bool hasJob = false;
-     char *ret = NULL;
- 
-     virCheckFlags(VIR_DOMAIN_XML_COMMON_FLAGS | VIR_DOMAIN_XML_UPDATE_CPU,
-@@ -6169,8 +6170,10 @@ static char
-     if (virDomainGetXMLDescEnsureACL(dom->conn, vm->def, flags) < 0)
-         goto cleanup;
- 
-    if (virDomainObjBeginJob(vm, VIR_JOB_QUERY) < 0)
-        goto cleanup;
-+    if (virDomainNestedJobAllowed(vm->job, VIR_JOB_QUERY) &&
-+        virDomainObjBeginJob(vm, VIR_JOB_QUERY) >= 0) {
-+        hasJob = true;
-+    }
- 
-     qemuDomainUpdateCurrentMemorySize(vm);
- 
-@@ -6186,7 +6189,8 @@ static char
- 
-     ret = qemuDomainFormatXML(driver, vm, flags);
- 
-    virDomainObjEndJob(vm);
-+    if (hasJob)
-+        virDomainObjEndJob(vm);
- 
-  cleanup:
-     virDomainObjEndAPI(&vm);
@@ -1,94 +0,0 @@
-From 63e4cbd109374f44e8bd4f8d1af5e2a2c67611bc Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
-Date: Mon, 28 Apr 2025 11:42:13 +0100
-Subject: [PATCH] storage: stop hardcoding paths for mkfs, mount, umount
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-From: Daniel P. Berrangé <berrange@redhat.com>
-
-This was always undesirable but now causes problems on Fedora 42
-where at build time we detect a /sbin path but at runtime this
-will only exist on upgraded machines, not fresh installs.
-
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
- meson.build                      | 13 -------------
- src/storage/storage_backend_fs.c | 17 +++--------------
- 2 files changed, 3 insertions(+), 27 deletions(-)
-
-diff --git a/meson.build b/meson.build
-index 37b1caa566..14c98b49a1 100644
--- a/meson.build
-+++ b/meson.build
-@@ -1827,23 +1827,10 @@ if conf.has('WITH_LIBVIRTD')
-       endif
-     endif
- 
-    if fs_enable
-      mount_prog = find_program('mount', required: get_option('storage_fs'), dirs: libvirt_sbin_path)
-      umount_prog = find_program('umount', required: get_option('storage_fs'), dirs: libvirt_sbin_path)
-      mkfs_prog = find_program('mkfs', required: get_option('storage_fs'), dirs: libvirt_sbin_path)
-
-      if not mount_prog.found() or not umount_prog.found() or not mkfs_prog.found()
-        fs_enable = false
-      endif
-    endif
-
-     if fs_enable
-       use_storage = true
- 
-       conf.set('WITH_STORAGE_FS', 1)
-      conf.set_quoted('MOUNT', mount_prog.full_path())
-      conf.set_quoted('UMOUNT', umount_prog.full_path())
-      conf.set_quoted('MKFS', mkfs_prog.full_path())
-     endif
-   endif
- 
-diff --git a/src/storage/storage_backend_fs.c b/src/storage/storage_backend_fs.c
-index fce395d60f..6ec359625a 100644
--- a/src/storage/storage_backend_fs.c
-+++ b/src/storage/storage_backend_fs.c
-@@ -304,7 +304,7 @@ virStorageBackendFileSystemMount(virStoragePoolObj *pool)
-     if (!(src = virStorageBackendFileSystemGetPoolSource(pool)))
-         return -1;
- 
-    cmd = virStorageBackendFileSystemMountCmd(MOUNT, def, src);
-+    cmd = virStorageBackendFileSystemMountCmd("mount", def, src);
- 
-     /* Mounting a shared FS might take a long time. Don't hold
-      * the pool locked meanwhile. */
-@@ -362,7 +362,7 @@ virStorageBackendFileSystemStop(virStoragePoolObj *pool)
-     if ((rc = virStorageBackendFileSystemIsMounted(pool)) != 1)
-         return rc;
- 
-    cmd = virCommandNewArgList(UMOUNT, def->target.path, NULL);
-+    cmd = virCommandNewArgList("umount", def->target.path, NULL);
-     return virCommandRun(cmd, NULL);
- }
- #endif /* WITH_STORAGE_FS */
-@@ -402,18 +402,7 @@ virStorageBackendExecuteMKFS(const char *device,
-     g_autoptr(virCommand) cmd = NULL;
-     g_autofree char *mkfs = NULL;
- 
-#if WITH_STORAGE_FS
-    mkfs = virFindFileInPath(MKFS);
-#endif /* WITH_STORAGE_FS */
-
-    if (!mkfs) {
-        virReportError(VIR_ERR_INTERNAL_ERROR,
-                       _("mkfs is not available on this platform: Failed to make filesystem of type '%1$s' on device '%2$s'"),
-                       format, device);
-        return -1;
-    }
-
-    cmd = virCommandNewArgList(mkfs, "-t", format, NULL);
-+    cmd = virCommandNewArgList("mkfs", "-t", format, NULL);
- 
-     /* use the force, otherwise mkfs.xfs won't overwrite existing fs.
-      * Similarly mkfs.ext2, mkfs.ext3, and mkfs.ext4 require supplying -F
-- 
-2.49.0
-
@@ -1,43 +0,0 @@
-From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
-To: devel@lists.libvirt.org
-Subject: [PATCH] util: avoid overflow in hextable buffer
-Date: Mon, 20 Jan 2025 10:09:24 +0000
-Message-ID: <20250120100924.3864818-1-berrange@redhat.com>
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The assigned string is 17 chars long once the trailing nul is taken
-into account. This triggers a warning with GCC 15
-
- src/util/virsystemd.c: In function â€˜virSystemdEscapeNameâ€™:
- src/util/virsystemd.c:59:38: error: initializer-string for array of â€˜charâ€™ is too long [-Werror=unterminated-string-initialization]
-    59 |     static const char hextable[16] = "0123456789abcdef";
-       |                                      ^~~~~~~~~~~~~~~~~~
-
-Switch to a dynamically sized array as used in all the other places
-we have a hextable array.
-
-See also: https://gcc.gnu.org/PR115185
-Reported-by: Yaakov Selkowitz <yselkowi@redhat.com>
-Signed-off-by: Daniel P. BerrangÃ© <berrange@redhat.com>
---
- src/util/virsystemd.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/util/virsystemd.c b/src/util/virsystemd.c
-index 5b772e29dd..d46e5f74fc 100644
--- a/src/util/virsystemd.c
-+++ b/src/util/virsystemd.c
-@@ -56,7 +56,7 @@ struct _virSystemdActivationEntry {
- static void virSystemdEscapeName(virBuffer *buf,
-                                  const char *name)
- {
-    static const char hextable[16] = "0123456789abcdef";
-+    static const char hextable[] = "0123456789abcdef";
- 
- #define ESCAPE(c) \
-     do { \
-- 
-2.47.1
-
@@ -1,58 +0,0 @@
-From 7ab0f1c2a3fddf46d381f055e49111e3063b4829 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
-Date: Mon, 28 Apr 2025 11:47:34 +0100
-Subject: [PATCH] util: stop hardcoding numad path
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-From: Daniel P. Berrangé <berrange@redhat.com>
-
-Change the meson rules to always enable numad if on a Linux host, unless
-the meson options say not to.
-
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
- meson.build        | 10 +++-------
- src/util/virnuma.c |  2 +-
- 2 files changed, 4 insertions(+), 8 deletions(-)
-
-diff --git a/meson.build b/meson.build
-index 14c98b49a1..767205f44b 100644
--- a/meson.build
-+++ b/meson.build
-@@ -2028,14 +2028,10 @@ if not get_option('nss').disabled()
-   endif
- endif
- 
-if not get_option('numad').disabled() and numactl_dep.found()
-  numad_prog = find_program('numad', required: get_option('numad'), dirs: libvirt_sbin_path)
-  if numad_prog.found()
-    conf.set('WITH_NUMAD', 1)
-    conf.set_quoted('NUMAD', numad_prog.full_path())
-  endif
-+if not get_option('numad').disabled() and numactl_dep.found() and host_machine.system() == 'linux'
-+  conf.set('WITH_NUMAD', 1)
- elif get_option('numad').enabled()
-  error('You must have numactl enabled for numad support.')
-+  error('You must have a Linux host with numactl enabled for numad support.')
- endif
- 
- # nwfilter should only be compiled for linux, and only if the
-diff --git a/src/util/virnuma.c b/src/util/virnuma.c
-index 9393c20875..67c51630c7 100644
--- a/src/util/virnuma.c
-+++ b/src/util/virnuma.c
-@@ -61,7 +61,7 @@ virNumaGetAutoPlacementAdvice(unsigned short vcpus,
-     g_autoptr(virCommand) cmd = NULL;
-     char *output = NULL;
- 
-    cmd = virCommandNewArgList(NUMAD, "-w", NULL);
-+    cmd = virCommandNewArgList("numad", "-w", NULL);
-     virCommandAddArgFormat(cmd, "%d:%llu", vcpus,
-                            VIR_DIV_UP(balloon, 1024));
- 
-- 
-2.49.0
-
@@ -1,36 +0,0 @@
-From b825bb556bd3967bf5422c243b77bd4038e317e2 Mon Sep 17 00:00:00 2001
-Message-ID: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Mon, 13 Oct 2025 10:34:51 +0200
-Subject: [PATCH 1/8] wireshark: Drop needless declaration of
- proto_register_libvirt() and proto_reg_handoff_libvirt()
-Content-type: text/plain
-
-Both proto_register_libvirt() and proto_reg_handoff_libvirt() are
-declared in packet-libvirt.h which is included from plugin.c.
-There's no need to provide another declaration in plugin.c.
-
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/src/plugin.c | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/tools/wireshark/src/plugin.c b/tools/wireshark/src/plugin.c
-index 9a83f2ca07..19b25e7b1a 100644
--- a/tools/wireshark/src/plugin.c
-+++ b/tools/wireshark/src/plugin.c
-@@ -72,9 +72,6 @@ void plugin_register(void)
- 
- #else /* WIRESHARK_VERSION >= 2009000 */
- 
-void proto_register_libvirt(void);
-void proto_reg_handoff_libvirt(void);
-
- WS_DLL_PUBLIC_DEF const gchar plugin_version[] = PLUGIN_VERSION;
- WS_DLL_PUBLIC_DEF const int plugin_want_major = WIRESHARK_VERSION_MAJOR;
- WS_DLL_PUBLIC_DEF const int plugin_want_minor = WIRESHARK_VERSION_MINOR;
-- 
-2.51.0
-
@@ -0,0 +1,65 @@
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Mon, 5 Mar 2018 12:46:16 +0000
+Subject: [PATCH] tests: force use of "NORMAL" TLS priority in test suite
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+When generating certificates we rely on GNUTLS' built-in default setup
+for the ciphers used in the certs. We then currently run with the distro
+specific TLS priority setup which can be much stronger, to the extent
+that the certificates we generate are considered untrustworthy. We don't
+care about the quality of the ciphers we use in the test suite, so just
+force the priority to "NORMAL" which should ensure our certs are
+accepted by GNUTLS.
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+---
+ tests/virnettlscontexttest.c | 4 ++--
+ tests/virnettlssessiontest.c | 4 ++--
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/tests/virnettlscontexttest.c b/tests/virnettlscontexttest.c
+index 089c10e964..86647f3014 100644
+--- a/tests/virnettlscontexttest.c
+++ b/tests/virnettlscontexttest.c
+@@ -72,7 +72,7 @@ static int testTLSContextInit(const void *opaque)
+                                          data->crt,
+                                          KEYFILE,
+                                          NULL,
+-                                         NULL,
+                                         "NORMAL",
+                                          true,
+                                          true);
+     } else {
+@@ -80,7 +80,7 @@ static int testTLSContextInit(const void *opaque)
+                                          NULL,
+                                          data->crt,
+                                          KEYFILE,
+-                                         NULL,
+                                         "NORMAL",
+                                          true,
+                                          true);
+     }
+diff --git a/tests/virnettlssessiontest.c b/tests/virnettlssessiontest.c
+index 6d639e5b16..7e85607181 100644
+--- a/tests/virnettlssessiontest.c
+++ b/tests/virnettlssessiontest.c
+@@ -113,7 +113,7 @@ static int testTLSSessionInit(const void *opaque)
+                                            data->servercrt,
+                                            KEYFILE,
+                                            data->wildcards,
+-                                           NULL,
+                                           "NORMAL",
+                                            false,
+                                            true);
+ 
+@@ -121,7 +121,7 @@ static int testTLSSessionInit(const void *opaque)
+                                            NULL,
+                                            data->clientcrt,
+                                            KEYFILE,
+-                                           NULL,
+                                           "NORMAL",
+                                            false,
+                                            true);
+ 
@@ -1,47 +0,0 @@
-From 41d3b457972bde85991fa7ed6f282370aca4b2af Mon Sep 17 00:00:00 2001
-Message-ID: <41d3b457972bde85991fa7ed6f282370aca4b2af.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Fri, 10 Oct 2025 15:20:05 +0200
-Subject: [PATCH 2/8] wireshark: Switch header files to #pragma once
-Content-type: text/plain
-
-The genxdrstub.pl script generates some header files. But they
-use the old pattern to guard against multiple inclusion:
-
-  #ifndef SOMETHING_H
-  #define SOMETHING_H
-  ...
-  #endif
-
-Change the script to generate just '#pragma once' used everywhere
-else in our code.
-
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/util/genxdrstub.pl | 5 +----
- 1 file changed, 1 insertion(+), 4 deletions(-)
-
-diff --git a/tools/wireshark/util/genxdrstub.pl b/tools/wireshark/util/genxdrstub.pl
-index 8cfda25a27..01b663a88c 100755
--- a/tools/wireshark/util/genxdrstub.pl
-+++ b/tools/wireshark/util/genxdrstub.pl
-@@ -563,11 +563,8 @@ sub add_header_file {
-     local $self->{header_contents} = [];
-     $self->print("/* *DO NOT MODIFY* this file directly.\n");
-     $self->print(" * This file was generated by $0 from libvirt version $libvirt_version */\n");
-    my $ucname = uc $name;
-    $self->print("#ifndef _$ucname\_H_\n");
-    $self->print("#define _$ucname\_H_\n");
-+    $self->print("#pragma once\n");
-     $block->();
-    $self->print("#endif /* _$ucname\_H_ */");
-     push @{ $self->{headers} }, [ $name, delete $self->{header_contents} ];
- }
- 
-- 
-2.51.0
-
@@ -0,0 +1,42 @@
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Mon, 21 May 2018 23:05:08 +0100
+Subject: [PATCH] cpu: define the 'virt-ssbd' CPUID feature bit (CVE-2018-3639)
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Some AMD processors only support a non-architectural means of
+enabling Speculative Store Bypass Disable. To allow simplified
+handling in virtual environments, hypervisors will expose an
+architectural definition through CPUID bit 0x80000008_EBX[25].
+This needs to be exposed to guest OS running on AMD x86 hosts to
+allow them to protect against CVE-2018-3639.
+
+Note that since this CPUID bit won't be present in the host CPUID
+results on physical hosts, it will not be enabled automatically
+in guests configured with "host-model" CPU unless using QEMU
+version >= 2.9.0. Thus for older versions of QEMU, this feature
+must be manually enabled using policy=force. Guests using the
+"host-passthrough" CPU mode do not need special handling.
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
+(cherry picked from commit 9267342206ce17f6933d57a3128cdc504d5945c9)
+---
+ src/cpu/cpu_map.xml | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/src/cpu/cpu_map.xml b/src/cpu/cpu_map.xml
+index 245aec3309..96daa0f9af 100644
+--- a/src/cpu/cpu_map.xml
+++ b/src/cpu/cpu_map.xml
+@@ -433,6 +433,9 @@
+     <feature name='ibpb'>
+       <cpuid eax_in='0x80000008' ebx='0x00001000'/>
+     </feature>
+    <feature name='virt-ssbd'>
+      <cpuid eax_in='0x80000008' ebx='0x02000000'/>
+    </feature>
+ 
+     <!-- models -->
+     <model name='486'>
@@ -1,81 +0,0 @@
-From 02a0e78bf54c903da8922c56bade9b3298ade351 Mon Sep 17 00:00:00 2001
-Message-ID: <02a0e78bf54c903da8922c56bade9b3298ade351.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Mon, 13 Oct 2025 09:04:17 +0200
-Subject: [PATCH 3/8] wireshark: Move WIRESHARK_VERSION macro definition
-Content-type: text/plain
-
-Soon, other parts of the wireshark code will need to
-differentiate wrt wireshark version. Therefore, move the
-WIRESHARK_VERSION macro definition among with its deps into
-packet-libvirt.h.
-
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/src/packet-libvirt.h | 14 ++++++++++++++
- tools/wireshark/src/plugin.c         | 14 --------------
- 2 files changed, 14 insertions(+), 14 deletions(-)
-
-diff --git a/tools/wireshark/src/packet-libvirt.h b/tools/wireshark/src/packet-libvirt.h
-index 14e6e13696..15cfcb0534 100644
--- a/tools/wireshark/src/packet-libvirt.h
-+++ b/tools/wireshark/src/packet-libvirt.h
-@@ -19,5 +19,19 @@
- 
- #pragma once
- 
-+#ifdef WITH_WS_VERSION
-+# include <wireshark/ws_version.h>
-+#else
-+# include <wireshark/config.h>
-+# define WIRESHARK_VERSION_MAJOR VERSION_MAJOR
-+# define WIRESHARK_VERSION_MINOR VERSION_MINOR
-+# define WIRESHARK_VERSION_MICRO VERSION_MICRO
-+#endif
-+
-+#define WIRESHARK_VERSION \
-+    ((WIRESHARK_VERSION_MAJOR * 1000 * 1000) + \
-+     (WIRESHARK_VERSION_MINOR * 1000) + \
-+     (WIRESHARK_VERSION_MICRO))
-+
- void proto_register_libvirt(void);
- void proto_reg_handoff_libvirt(void);
-diff --git a/tools/wireshark/src/plugin.c b/tools/wireshark/src/plugin.c
-index 19b25e7b1a..64317b5280 100644
--- a/tools/wireshark/src/plugin.c
-+++ b/tools/wireshark/src/plugin.c
-@@ -12,15 +12,6 @@
- 
- #include <config.h>
- 
-#ifdef WITH_WS_VERSION
-# include <wireshark/ws_version.h>
-#else
-# include <wireshark/config.h>
-# define WIRESHARK_VERSION_MAJOR VERSION_MAJOR
-# define WIRESHARK_VERSION_MINOR VERSION_MINOR
-# define WIRESHARK_VERSION_MICRO VERSION_MICRO
-#endif
-
- #define HAVE_PLUGINS 1
- #include <wireshark/epan/proto.h>
- /* plugins are DLLs */
-@@ -32,11 +23,6 @@
- /* Let the plugin version be the version of libvirt */
- #define PLUGIN_VERSION VERSION
- 
-#define WIRESHARK_VERSION \
-    ((WIRESHARK_VERSION_MAJOR * 1000 * 1000) + \
-     (WIRESHARK_VERSION_MINOR * 1000) + \
-     (WIRESHARK_VERSION_MICRO))
-
- #if WIRESHARK_VERSION < 2005000
- 
- WS_DLL_PUBLIC_DEF const gchar version[] = VERSION;
-- 
-2.51.0
-
@@ -0,0 +1,31 @@
+From: Jim Fehlig <jfehlig@suse.com>
+Date: Wed, 14 Mar 2018 16:42:39 -0600
+Subject: [PATCH] lockd: fix typo in virtlockd-admin.socket
+
+Commit ce7ae55ea1 introduced a typo in virtlockd-admin socket file
+
+/usr/lib/systemd/system/virtlockd-admin.socket:7: Unknown lvalue
+'Server' in section 'Socket'
+
+Change 'Server' to 'Service'.
+
+Signed-off-by: Jim Fehlig <jfehlig@suse.com>
+Reviewed-by: Erik Skultety <eskultet@redhat.com>
+Signed-off-by: Cole Robinson <crobinso@redhat.com>
+---
+ src/locking/virtlockd-admin.socket.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locking/virtlockd-admin.socket.in b/src/locking/virtlockd-admin.socket.in
+index 1fa0a3dc33..2a7500f3d0 100644
+--- a/src/locking/virtlockd-admin.socket.in
+++ b/src/locking/virtlockd-admin.socket.in
+@@ -4,7 +4,7 @@ Before=libvirtd.service
+ 
+ [Socket]
+ ListenStream=@localstatedir@/run/libvirt/virtlockd-admin-sock
+-Server=virtlockd.service
+Service=virtlockd.service
+ 
+ [Install]
+ WantedBy=sockets.target
@@ -1,133 +0,0 @@
-From 7374c4ecbd591b02f7be4b2918addc6d5852aafb Mon Sep 17 00:00:00 2001
-Message-ID: <7374c4ecbd591b02f7be4b2918addc6d5852aafb.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Mon, 13 Oct 2025 09:21:30 +0200
-Subject: [PATCH 4/8] wireshark: Fix int type of some virNetMessageHeader
- members
-Content-type: text/plain
-
-Our virNetMessageHeader is a struct that's declared as follows:
-
-  struct virNetMessageHeader {
-      unsigned prog;
-      unsigned vers;
-      int proc;
-      virNetMessageType type;
-      unsigned serial;
-      virNetMessageStatus status;
-  };
-
-Now, per RFC 4506 enums are also encoded as signed integers. This
-means, that only 'prog', 'vers' and 'serial' are really unsigned
-integers. The others ('proc', 'type' and 'status') are encoded as
-signed integers. Fix their type when dissecting.
-
-While at it, also follow latest trend in wireshark and switch
-from guint32 to uint32_t.
-
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/src/packet-libvirt.c | 34 +++++++++++++++++++---------
- 1 file changed, 23 insertions(+), 11 deletions(-)
-
-diff --git a/tools/wireshark/src/packet-libvirt.c b/tools/wireshark/src/packet-libvirt.c
-index da2aabd98a..af14c6bed7 100644
--- a/tools/wireshark/src/packet-libvirt.c
-+++ b/tools/wireshark/src/packet-libvirt.c
-@@ -92,7 +92,7 @@ typedef gboolean (*vir_xdr_dissector_t)(tvbuff_t *tvb, proto_tree *tree, XDR *xd
- 
- typedef struct vir_dissector_index vir_dissector_index_t;
- struct vir_dissector_index {
-    guint32             proc;
-+    int32_t             proc;
-     vir_xdr_dissector_t args;
-     vir_xdr_dissector_t ret;
-     vir_xdr_dissector_t msg;
-@@ -275,8 +275,10 @@ dissect_xdr_array(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf, gint ett,
- }
- 
- static vir_xdr_dissector_t
-find_payload_dissector(guint32 proc, guint32 type,
-                       const vir_dissector_index_t *pds, gsize length)
-+find_payload_dissector(int32_t proc,
-+                       enum vir_net_message_type type,
-+                       const vir_dissector_index_t *pds,
-+                       gsize length)
- {
-     const vir_dissector_index_t *pd;
-     guint32 first, last, direction;
-@@ -309,6 +311,10 @@ find_payload_dissector(guint32 proc, guint32 type,
-         return pd->ret;
-     case VIR_NET_MESSAGE:
-         return pd->msg;
-+    case VIR_NET_STREAM:
-+    case VIR_NET_STREAM_HOLE:
-+        /* Handled elsewhere */
-+        return NULL;
-     }
-     return NULL;
- }
-@@ -397,8 +403,12 @@ dissect_xdr_stream_hole(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
- #include "libvirt/protocol.h"
- 
- static void
-dissect_libvirt_payload(tvbuff_t *tvb, proto_tree *tree,
-                        guint32 prog, guint32 proc, guint32 type, guint32 status)
-+dissect_libvirt_payload(tvbuff_t *tvb,
-+                        proto_tree *tree,
-+                        uint32_t prog,
-+                        int32_t proc,
-+                        int32_t type,
-+                        int32_t status)
- {
-     gssize payload_length;
- 
-@@ -430,7 +440,8 @@ dissect_libvirt_payload(tvbuff_t *tvb, proto_tree *tree,
-     return;
- 
-  unknown:
-    dbg("Cannot determine payload: Prog=%u, Proc=%u, Type=%u, Status=%u", prog, proc, type, status);
-+    dbg("Cannot determine payload: Prog=%u, Proc=%d, Type=%d, Status=%d",
-+        prog, proc, type, status);
-     proto_tree_add_item(tree, hf_libvirt_unknown, tvb, VIR_HEADER_LEN, -1, ENC_NA);
- }
- 
-@@ -439,7 +450,8 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-                         void *opaque G_GNUC_UNUSED)
- {
-     goffset offset;
-    guint32 prog, proc, type, serial, status;
-+    uint32_t prog, serial;
-+    int32_t proc, type, status;
-     const value_string *vs;
- 
-     col_set_str(pinfo->cinfo, COL_PROTOCOL, "Libvirt");
-@@ -448,17 +460,17 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-     offset = 4; /* End of length field */
-     prog   = tvb_get_ntohl(tvb, offset); offset += 4;
-     offset += 4; /* Ignore version header field */
-    proc   = tvb_get_ntohl(tvb, offset); offset += 4;
-    type   = tvb_get_ntohl(tvb, offset); offset += 4;
-+    proc   = tvb_get_ntohil(tvb, offset); offset += 4;
-+    type   = tvb_get_ntohil(tvb, offset); offset += 4;
-     serial = tvb_get_ntohl(tvb, offset); offset += 4;
-    status = tvb_get_ntohl(tvb, offset); offset += 4;
-+    status = tvb_get_ntohil(tvb, offset); offset += 4;
- 
-     col_add_fstr(pinfo->cinfo, COL_INFO, "Prog=%s",
-                  val_to_str(prog, program_strings, "%x"));
- 
-     vs = get_program_data(prog, VIR_PROGRAM_PROCSTRINGS);
-     if (vs == NULL) {
-        col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%u", proc);
-+        col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%d", proc);
-     } else {
-         col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", val_to_str(proc, vs, "%d"));
-     }
-- 
-2.51.0
-
@@ -0,0 +1,105 @@
+From: Laine Stump <laine@laine.org>
+Date: Wed, 25 Apr 2018 17:12:03 -0400
+Subject: [PATCH] nwfilter: increase pcap buffer size to be compatible with
+ TPACKET_V3
+
+When an nwfilter rule sets the parameter CTRL_IP_LEARNING to "dhcp",
+this turns on the "dhcpsnoop" thread, which uses libpcap to monitor
+traffic on the domain's tap device and extract the IP address from the
+DHCP response.
+
+If libpcap on the host is built with HAVE_TPACKET3 defined (to enable
+support for TPACKET_V3), the dhcpsnoop code's initialization of the
+libpcap socket would fail with the following error:
+
+  virNWFilterSnoopDHCPOpen:1134 : internal error: pcap_setfilter: can't remove kernel filter: Bad file descriptor
+
+It turns out that this was because TPACKET_V3 requires a larger buffer
+size than libvirt was setting (we were setting it to 128k). Changing
+the buffer size to 256k eliminates the error, and the dhcpsnoop thread
+once again works properly.
+
+A fuller explanation of why TPACKET_V3 requires such a large buffer,
+for future git spelunkers:
+
+libpcap calls setsockopt(... SOL_PACKET, PACKET_RX_RING...) to setup a
+ring buffer for receiving packets; two of the attributes sent to this
+API are called tp_frame_size, and tp_frame_nr. If libpcap was built
+with HAVE_TPACKET3 defined, tp_trame_size is set to MAXIMUM_SNAPLEN
+(defined in libpcap sources as 262144) and tp_frame_nr is set to:
+
+ [the buffer size we set, i.e. PCAP_BUFFERSIZE i.e. 262144] / tp_frame_size.
+
+So if PCAP_BUFFERSIZE < MAXIMUM_SNAPLEN, then tp_frame_nr (the number
+of frames in the ring buffer) is 0, which is nonsensical. This same
+value is later used as a multiplier to determine the size for a call
+to malloc() (which would also fail).
+
+(NB: if HAVE_TPACKET3 is *not* defined, then tp_frame_size is set to
+the snaplen set by the user (in our case 576) plus a small amount to
+account for ethernet headers, so 256k is far more than adequate)
+
+Since the TPACKET_V3 code in libpcap actually reads multiple packets
+into each frame, it's not a problem to have only a single frame
+(especially when we are monitoring such infrequent traffic), so it's
+okay to set this relatively small buffer size (in comparison to the
+default, which is 2MB), which is important since every guest using
+dhcp snooping in a nwfilter rule will hold 2 of these buffers for the
+entire life of the guest.
+
+Thanks to Christian Ehrhardt for discovering that buffer size was the
+problem (this was not at all obvious from the error that was logged!)
+
+Resolves: https://bugzilla.redhat.com/1547237
+Fixes: https://bugs.launchpad.net/libvirt/+bug/1758037
+
+Signed-off-by: Laine Stump <laine@laine.org>
+Reviewed-by: Christian Ehrhardt <christian.ehrhardt@canonical.com> (V1)
+Reviewed-by: John Ferlan <jferlan@redhat.com>
+Tested-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Signed-off-by: Cole Robinson <crobinso@redhat.com>
+---
+ src/nwfilter/nwfilter_dhcpsnoop.c | 22 +++++++++++++++++++---
+ 1 file changed, 19 insertions(+), 3 deletions(-)
+
+diff --git a/src/nwfilter/nwfilter_dhcpsnoop.c b/src/nwfilter/nwfilter_dhcpsnoop.c
+index 6069e70460..50cfb944a2 100644
+--- a/src/nwfilter/nwfilter_dhcpsnoop.c
+++ b/src/nwfilter/nwfilter_dhcpsnoop.c
+@@ -256,10 +256,21 @@ struct _virNWFilterDHCPDecodeJob {
+ # define DHCP_BURST_INTERVAL_S  10 /* sec */
+ 
+ /*
+- * libpcap 1.5 requires a 128kb buffer
+- * 128 kb is bigger than (DHCP_PKT_BURST * PCAP_PBUFSIZE / 2)
+ * NB: Any libpcap built with HAVE_TPACKET3 will require
+ * PCAP_BUFFERSIZE to be at least 262144 (although
+ * pcap_set_buffer_size() with a lower value will succeed, and the
+ * error will only show up later when pcap_setfilter() is called).
+ *
+ * It is possible that in the future libpcap could increase the
+ * minimum size even further, but due to the fact that each guest
+ * using dhcp snooping keeps 2 pcap sockets open (and thus 2 buffers
+ * allocated) for the life of the guest, we want to minimize the
+ * length of the buffer, so instead of leaving it at the default size
+ * (2MB), we are setting it to the minimum viable size and including
+ * this clue in the source to help quickly resolve the problem when/if
+ * it reoccurs.
+  */
+-# define PCAP_BUFFERSIZE        (128 * 1024)
+# define PCAP_BUFFERSIZE        (256 * 1024)
+ 
+ # define MAX_QUEUED_JOBS        (DHCP_PKT_BURST + 2 * DHCP_PKT_RATE)
+ 
+@@ -1114,6 +1125,11 @@ virNWFilterSnoopDHCPOpen(const char *ifname, virMacAddr *mac,
+         goto cleanup_nohandle;
+     }
+ 
+    /* IMPORTANT: If there is any failure of *any* pcap_* function
+     * during setup of the socket, look to the comment where
+     * PCAP_BUFFERSIZE is defined. It may be too small, even if the
+     * generated error doesn't imply that.
+     */
+     if (pcap_set_snaplen(handle, PCAP_PBUFSIZE) < 0 ||
+         pcap_set_buffer_size(handle, PCAP_BUFFERSIZE) < 0 ||
+         pcap_activate(handle) < 0) {
@@ -1,46 +0,0 @@
-From 1086888f95a322101f8cf53b63c96600ccbeb882 Mon Sep 17 00:00:00 2001
-Message-ID: <1086888f95a322101f8cf53b63c96600ccbeb882.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Fri, 10 Oct 2025 19:16:54 +0200
-Subject: [PATCH 5/8] wireshark: Don't special case retval of
- get_program_data() in dissect_libvirt_message()
-Content-type: text/plain
-
-The get_program_data() function returns a pointer (in this
-specific case to an array of procedure strings) which, if
-non-NULL is then passed val_to_str(). Well, if val_to_str() sees
-NULL it is treated gracefully, i.e. like if the numeric value
-'proc' wasn't found in the array.
-
-Therefore, there's no need to special case call to
-col_append_fstr(). Both result into the same behaviour.
-
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/src/packet-libvirt.c | 6 +-----
- 1 file changed, 1 insertion(+), 5 deletions(-)
-
-diff --git a/tools/wireshark/src/packet-libvirt.c b/tools/wireshark/src/packet-libvirt.c
-index af14c6bed7..6c729801d4 100644
--- a/tools/wireshark/src/packet-libvirt.c
-+++ b/tools/wireshark/src/packet-libvirt.c
-@@ -469,11 +469,7 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-                  val_to_str(prog, program_strings, "%x"));
- 
-     vs = get_program_data(prog, VIR_PROGRAM_PROCSTRINGS);
-    if (vs == NULL) {
-        col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%d", proc);
-    } else {
-        col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", val_to_str(proc, vs, "%d"));
-    }
-+    col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", val_to_str(proc, vs, "%d"));
- 
-     col_append_fstr(pinfo->cinfo, COL_INFO, " Type=%s Serial=%u Status=%s",
-                     val_to_str(type, type_strings, "%d"), serial,
-- 
-2.51.0
-
@@ -0,0 +1,253 @@
+From: Vincent Bernat <vincent@bernat.im>
+Date: Tue, 10 Apr 2018 08:27:15 +0200
+Subject: [PATCH] util: don't check for parallel iteration in hash-related
+ functions
+
+This is the responsability of the caller to apply the correct lock
+before using these functions. Moreover, the use of a simple boolean
+was still racy: two threads may check the boolean and "lock" it
+simultaneously.
+
+Users of functions from src/util/virhash.c have to be checked for
+correctness. Lookups and iteration should hold a RO
+lock. Modifications should hold a RW lock.
+
+Most important uses seem to be covered. Callers have now a greater
+responsability, notably the ability to execute some operations while
+iterating were reliably forbidden before are now accepted.
+
+Signed-off-by: Vincent Bernat <vincent@bernat.im>
+(cherry picked from commit 4d7384eb9ddef2008cb0cc165eb808f74bc83d6b)
+---
+ src/util/virhash.c  | 37 --------------------
+ tests/virhashtest.c | 83 ---------------------------------------------
+ 2 files changed, 120 deletions(-)
+
+diff --git a/src/util/virhash.c b/src/util/virhash.c
+index 0ffbfcce2c..475c2b0281 100644
+--- a/src/util/virhash.c
+++ b/src/util/virhash.c
+@@ -41,12 +41,6 @@ VIR_LOG_INIT("util.hash");
+ 
+ /* #define DEBUG_GROW */
+ 
+-#define virHashIterationError(ret) \
+-    do { \
+-        VIR_ERROR(_("Hash operation not allowed during iteration")); \
+-        return ret; \
+-    } while (0)
+-
+ /*
+  * A single entry in the hash table
+  */
+@@ -66,10 +60,6 @@ struct _virHashTable {
+     uint32_t seed;
+     size_t size;
+     size_t nbElems;
+-    /* True iff we are iterating over hash entries. */
+-    bool iterating;
+-    /* Pointer to the current entry during iteration. */
+-    virHashEntryPtr current;
+     virHashDataFree dataFree;
+     virHashKeyCode keyCode;
+     virHashKeyEqual keyEqual;
+@@ -339,9 +329,6 @@ virHashAddOrUpdateEntry(virHashTablePtr table, const void *name,
+     if ((table == NULL) || (name == NULL))
+         return -1;
+ 
+-    if (table->iterating)
+-        virHashIterationError(-1);
+-
+     key = virHashComputeKey(table, name);
+ 
+     /* Check for duplicate entry */
+@@ -551,9 +538,6 @@ virHashRemoveEntry(virHashTablePtr table, const void *name)
+     nextptr = table->table + virHashComputeKey(table, name);
+     for (entry = *nextptr; entry; entry = entry->next) {
+         if (table->keyEqual(entry->name, name)) {
+-            if (table->iterating && table->current != entry)
+-                virHashIterationError(-1);
+-
+             if (table->dataFree)
+                 table->dataFree(entry->payload, entry->name);
+             if (table->keyFree)
+@@ -593,18 +577,11 @@ virHashForEach(virHashTablePtr table, virHashIterator iter, void *data)
+     if (table == NULL || iter == NULL)
+         return -1;
+ 
+-    if (table->iterating)
+-        virHashIterationError(-1);
+-
+-    table->iterating = true;
+-    table->current = NULL;
+     for (i = 0; i < table->size; i++) {
+         virHashEntryPtr entry = table->table[i];
+         while (entry) {
+             virHashEntryPtr next = entry->next;
+-            table->current = entry;
+             ret = iter(entry->payload, entry->name, data);
+-            table->current = NULL;
+ 
+             if (ret < 0)
+                 goto cleanup;
+@@ -615,7 +592,6 @@ virHashForEach(virHashTablePtr table, virHashIterator iter, void *data)
+ 
+     ret = 0;
+  cleanup:
+-    table->iterating = false;
+     return ret;
+ }
+ 
+@@ -643,11 +619,6 @@ virHashRemoveSet(virHashTablePtr table,
+     if (table == NULL || iter == NULL)
+         return -1;
+ 
+-    if (table->iterating)
+-        virHashIterationError(-1);
+-
+-    table->iterating = true;
+-    table->current = NULL;
+     for (i = 0; i < table->size; i++) {
+         virHashEntryPtr *nextptr = table->table + i;
+ 
+@@ -667,7 +638,6 @@ virHashRemoveSet(virHashTablePtr table,
+             }
+         }
+     }
+-    table->iterating = false;
+ 
+     return count;
+ }
+@@ -723,23 +693,16 @@ void *virHashSearch(const virHashTable *ctable,
+     if (table == NULL || iter == NULL)
+         return NULL;
+ 
+-    if (table->iterating)
+-        virHashIterationError(NULL);
+-
+-    table->iterating = true;
+-    table->current = NULL;
+     for (i = 0; i < table->size; i++) {
+         virHashEntryPtr entry;
+         for (entry = table->table[i]; entry; entry = entry->next) {
+             if (iter(entry->payload, entry->name, data)) {
+-                table->iterating = false;
+                 if (name)
+                     *name = table->keyCopy(entry->name);
+                 return entry->payload;
+             }
+         }
+     }
+-    table->iterating = false;
+ 
+     return NULL;
+ }
+diff --git a/tests/virhashtest.c b/tests/virhashtest.c
+index 3b85b62c30..e9c03c1afb 100644
+--- a/tests/virhashtest.c
+++ b/tests/virhashtest.c
+@@ -221,32 +221,6 @@ testHashRemoveForEachAll(void *payload ATTRIBUTE_UNUSED,
+ }
+ 
+ 
+-const int testHashCountRemoveForEachForbidden = ARRAY_CARDINALITY(uuids);
+-
+-static int
+-testHashRemoveForEachForbidden(void *payload ATTRIBUTE_UNUSED,
+-                               const void *name,
+-                               void *data)
+-{
+-    virHashTablePtr hash = data;
+-    size_t i;
+-
+-    for (i = 0; i < ARRAY_CARDINALITY(uuids_subset); i++) {
+-        if (STREQ(uuids_subset[i], name)) {
+-            int next = (i + 1) % ARRAY_CARDINALITY(uuids_subset);
+-
+-            if (virHashRemoveEntry(hash, uuids_subset[next]) == 0) {
+-                VIR_TEST_VERBOSE(
+-                        "\nentry \"%s\" should not be allowed to be removed",
+-                        uuids_subset[next]);
+-            }
+-            break;
+-        }
+-    }
+-    return 0;
+-}
+-
+-
+ static int
+ testHashRemoveForEach(const void *data)
+ {
+@@ -303,61 +277,6 @@ testHashSteal(const void *data ATTRIBUTE_UNUSED)
+ }
+ 
+ 
+-static int
+-testHashIter(void *payload ATTRIBUTE_UNUSED,
+-             const void *name ATTRIBUTE_UNUSED,
+-             void *data ATTRIBUTE_UNUSED)
+-{
+-    return 0;
+-}
+-
+-static int
+-testHashForEachIter(void *payload ATTRIBUTE_UNUSED,
+-                    const void *name ATTRIBUTE_UNUSED,
+-                    void *data)
+-{
+-    virHashTablePtr hash = data;
+-
+-    if (virHashAddEntry(hash, uuids_new[0], NULL) == 0)
+-        VIR_TEST_VERBOSE("\nadding entries in ForEach should be forbidden");
+-
+-    if (virHashUpdateEntry(hash, uuids_new[0], NULL) == 0)
+-        VIR_TEST_VERBOSE("\nupdating entries in ForEach should be forbidden");
+-
+-    if (virHashSteal(hash, uuids_new[0]) != NULL)
+-        VIR_TEST_VERBOSE("\nstealing entries in ForEach should be forbidden");
+-
+-    if (virHashSteal(hash, uuids_new[0]) != NULL)
+-        VIR_TEST_VERBOSE("\nstealing entries in ForEach should be forbidden");
+-
+-    if (virHashForEach(hash, testHashIter, NULL) >= 0)
+-        VIR_TEST_VERBOSE("\niterating through hash in ForEach"
+-                " should be forbidden");
+-    return 0;
+-}
+-
+-static int
+-testHashForEach(const void *data ATTRIBUTE_UNUSED)
+-{
+-    virHashTablePtr hash;
+-    int ret = -1;
+-
+-    if (!(hash = testHashInit(0)))
+-        return -1;
+-
+-    if (virHashForEach(hash, testHashForEachIter, hash)) {
+-        VIR_TEST_VERBOSE("\nvirHashForEach didn't go through all entries");
+-        goto cleanup;
+-    }
+-
+-    ret = 0;
+-
+- cleanup:
+-    virHashFree(hash);
+-    return ret;
+-}
+-
+-
+ static int
+ testHashRemoveSetIter(const void *payload ATTRIBUTE_UNUSED,
+                       const void *name,
+@@ -628,9 +547,7 @@ mymain(void)
+     DO_TEST("Remove", Remove);
+     DO_TEST_DATA("Remove in ForEach", RemoveForEach, Some);
+     DO_TEST_DATA("Remove in ForEach", RemoveForEach, All);
+-    DO_TEST_DATA("Remove in ForEach", RemoveForEach, Forbidden);
+     DO_TEST("Steal", Steal);
+-    DO_TEST("Forbidden ops in ForEach", ForEach);
+     DO_TEST("RemoveSet", RemoveSet);
+     DO_TEST("Search", Search);
+     DO_TEST("GetItems", GetItems);
@@ -1,68 +0,0 @@
-From ba2c4bdd5cbccd5c0673149cf76802c98b70d2f7 Mon Sep 17 00:00:00 2001
-Message-ID: <ba2c4bdd5cbccd5c0673149cf76802c98b70d2f7.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Fri, 10 Oct 2025 18:23:18 +0200
-Subject: [PATCH 6/8] wireshark: Introduce and use vir_val_to_str()
-Content-type: text/plain
-
-Wireshark offers val_to_str() function which converts numeric
-value to string by looking up value ('val') in an array ('vs') of
-<val, string> pairs. If no corresponding string is found, then
-the value is formatted using given 'fmt' string.
-
-Starting from wireshark-4.6.0 not only this function gained
-another argument but also returns a strdup()-ed string. To keep
-our code simple, let's introduce a wrapper so which can be then
-adjusted as needed.
-
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/src/packet-libvirt.c | 17 +++++++++++++----
- 1 file changed, 13 insertions(+), 4 deletions(-)
-
-diff --git a/tools/wireshark/src/packet-libvirt.c b/tools/wireshark/src/packet-libvirt.c
-index 6c729801d4..f6ad2c4578 100644
--- a/tools/wireshark/src/packet-libvirt.c
-+++ b/tools/wireshark/src/packet-libvirt.c
-@@ -140,6 +140,15 @@ static const value_string status_strings[] = {
-     { -1, NULL }
- };
- 
-+static const char *
-+G_GNUC_PRINTF(3, 0)
-+vir_val_to_str(const uint32_t val,
-+               const value_string *vs,
-+               const char *fmt)
-+{
-+    return val_to_str(val, vs, fmt);
-+}
-+
- static gboolean
- dissect_xdr_string(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-                    guint32 maxlen)
-@@ -466,14 +475,14 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-     status = tvb_get_ntohil(tvb, offset); offset += 4;
- 
-     col_add_fstr(pinfo->cinfo, COL_INFO, "Prog=%s",
-                 val_to_str(prog, program_strings, "%x"));
-+                 vir_val_to_str(prog, program_strings, "%x"));
- 
-     vs = get_program_data(prog, VIR_PROGRAM_PROCSTRINGS);
-    col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", val_to_str(proc, vs, "%d"));
-+    col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", vir_val_to_str(proc, vs, "%d"));
- 
-     col_append_fstr(pinfo->cinfo, COL_INFO, " Type=%s Serial=%u Status=%s",
-                    val_to_str(type, type_strings, "%d"), serial,
-                    val_to_str(status, status_strings, "%d"));
-+                    vir_val_to_str(type, type_strings, "%d"), serial,
-+                    vir_val_to_str(status, status_strings, "%d"));
- 
-     if (tree) {
-         gint *hf_proc;
-- 
-2.51.0
-
@@ -0,0 +1,64 @@
+From: Matthias Bolte <matthias.bolte@googlemail.com>
+Date: Thu, 2 Aug 2018 17:33:37 +0200
+Subject: [PATCH] esx: Fix double-free and freeing static strings in
+ esxDomainSetAutostart
+
+Since commit ae83e02f3dd7fe99fed5d8159a35b666fafeafd5#l3393 the
+newPowerInfo pointer itself is used to track the ownership of the
+AutoStartPowerInfo object to make Coverity understand the code better.
+This broke the code that unset some members of the AutoStartPowerInfo
+object that should not be freed the normal way.
+
+Instead, transfer ownership of the AutoStartPowerInfo object to the
+HostAutoStartManagerConfig object before filling in the values that
+need special handling. This allows to free the AutoStartPowerInfo
+directly without having to deal with the special values, or to let
+the old (now restored) logic handle the special values again.
+
+Signed-off-by: Matthias Bolte <matthias.bolte@googlemail.com>
+Tested-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
+Reviewed-by: John Ferlan <jferlan@redhat.com>
+(cherry picked from commit 3ad77f853230f870efa396636e008292c7f2b1c0)
+---
+ src/esx/esx_driver.c | 14 ++++----------
+ 1 file changed, 4 insertions(+), 10 deletions(-)
+
+diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c
+index b065cdc513..9a7006c6e5 100644
+--- a/src/esx/esx_driver.c
+++ b/src/esx/esx_driver.c
+@@ -3422,7 +3422,10 @@ esxDomainSetAutostart(virDomainPtr domain, int autostart)
+     if (esxVI_AutoStartPowerInfo_Alloc(&newPowerInfo) < 0 ||
+         esxVI_Int_Alloc(&newPowerInfo->startOrder) < 0 ||
+         esxVI_Int_Alloc(&newPowerInfo->startDelay) < 0 ||
+-        esxVI_Int_Alloc(&newPowerInfo->stopDelay) < 0) {
+        esxVI_Int_Alloc(&newPowerInfo->stopDelay) < 0 ||
+        esxVI_AutoStartPowerInfo_AppendToList(&spec->powerInfo,
+                                              newPowerInfo) < 0) {
+        esxVI_AutoStartPowerInfo_Free(&newPowerInfo);
+         goto cleanup;
+     }
+ 
+@@ -3434,13 +3437,6 @@ esxDomainSetAutostart(virDomainPtr domain, int autostart)
+     newPowerInfo->stopDelay->value = -1; /* use system default */
+     newPowerInfo->stopAction = (char *)"none";
+ 
+-    if (esxVI_AutoStartPowerInfo_AppendToList(&spec->powerInfo,
+-                                              newPowerInfo) < 0) {
+-        goto cleanup;
+-    }
+-
+-    newPowerInfo = NULL;
+-
+     if (esxVI_ReconfigureAutostart
+           (priv->primary,
+            priv->primary->hostSystem->configManager->autoStartManager,
+@@ -3462,8 +3458,6 @@ esxDomainSetAutostart(virDomainPtr domain, int autostart)
+     esxVI_AutoStartDefaults_Free(&defaults);
+     esxVI_AutoStartPowerInfo_Free(&powerInfoList);
+ 
+-    esxVI_AutoStartPowerInfo_Free(&newPowerInfo);
+-
+     return result;
+ }
+ 
@@ -1,165 +0,0 @@
-From 002b9f559d69b92e77ab2d234df6966fecdaf0ec Mon Sep 17 00:00:00 2001
-Message-ID: <002b9f559d69b92e77ab2d234df6966fecdaf0ec.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Fri, 10 Oct 2025 19:13:48 +0200
-Subject: [PATCH 7/8] wireshark: Don't leak column strings
-Content-type: text/plain
-
-One of the problems of using val_to_str() is that it may return a
-const string from given table ('vs'), OR return an allocated one.
-Since the caller has no idea which case it is, it resides to safe
-option and don't free returned string. But that might lead to a
-memleak. This behaviour is fixed with wireshark-4.6.0 and support
-for it will be introduced soon. But first, make vir_val_to_str()
-behave like fixed val_to_str() from newer wireshark: just always
-allocate the string.
-
-Now, if val_to_str() needs to allocate new memory it obtains
-allocator by calling wmem_packet_scope() which is what we may do
-too.
-
-Hand in hand with that, we need to free the memory using the
-correct allocator, hence wmem_free(). But let's put it into a
-wrapper vir_wmem_free() because just like val_to_str(), it'll
-need additional argument when adapting to new wireshark.
-
-Oh, and freeing the memory right after col_add_fstr() is safe as
-it uses vsnprintf() under the hood to format passed args.
-
-One last thing, the wmem.h file used to live under epan/wmem/ but
-then in v3.5.0~240 [1] was moved to wsutil/wmem/.
-
-1: https://gitlab.com/wireshark/wireshark/-/commit/7f9c1f5f92c131354fc8b2b88d473706786064c0
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- meson.build                          | 20 ++++++++++++++++
- tools/wireshark/src/meson.build      |  1 +
- tools/wireshark/src/packet-libvirt.c | 35 ++++++++++++++++++++++------
- 3 files changed, 49 insertions(+), 7 deletions(-)
-
-diff --git a/meson.build b/meson.build
-index bcc18b20e5..a1e0e5ecd5 100644
--- a/meson.build
-+++ b/meson.build
-@@ -1365,6 +1365,26 @@ if wireshark_dep.found()
-   if cc.check_header('wireshark/ws_version.h')
-     conf.set('WITH_WS_VERSION', 1)
-   endif
-+
-+  # Find wmem.h
-+  # But it's not as easy as you'd think. Ubuntu 20.04 has split parts of
-+  # libwireshark.so into libwsutil.so but:
-+  # a) wireshark.pc never mentions it,
-+  # b) libwsutil-dev package doesn't install pkg-config file.
-+  # Fortunately, it's fixed in 24.04.
-+  if cc.check_header('wireshark/epan/wmem/wmem.h', dependencies: wireshark_dep)
-+    conf.set('WITH_WS_EPAN_WMEM', 1)
-+  elif cc.check_header('wireshark/wsutil/wmem/wmem.h', dependencies: wireshark_dep)
-+    conf.set('WITH_WS_WSUTIL_WMEM', 1)
-+  else
-+    error('Unable to locate wmem.h file')
-+  endif
-+
-+  # TODO: drop wsutil dep once support for Ubuntu 20.04 is dropped
-+  wsutil_dep = dependency('', required: false)
-+  if not cc.has_function('wmem_free', dependencies: wireshark_dep)
-+    wsutil_dep = cc.find_library('wsutil', required: true)
-+  endif
- endif
- 
- # generic build dependencies checks
-diff --git a/tools/wireshark/src/meson.build b/tools/wireshark/src/meson.build
-index 9b452dc5ca..ba0df913e0 100644
--- a/tools/wireshark/src/meson.build
-+++ b/tools/wireshark/src/meson.build
-@@ -9,6 +9,7 @@ shared_library(
-   ],
-   dependencies: [
-     wireshark_dep,
-+    wsutil_dep,
-     xdr_dep,
-     tools_dep,
-   ],
-diff --git a/tools/wireshark/src/packet-libvirt.c b/tools/wireshark/src/packet-libvirt.c
-index f6ad2c4578..3178ac6f27 100644
--- a/tools/wireshark/src/packet-libvirt.c
-+++ b/tools/wireshark/src/packet-libvirt.c
-@@ -21,6 +21,11 @@
- #include <wireshark/epan/proto.h>
- #include <wireshark/epan/packet.h>
- #include <wireshark/epan/dissectors/packet-tcp.h>
-+#ifdef WITH_WS_EPAN_WMEM
-+# include <wireshark/epan/wmem/wmem.h>
-+#elif WITH_WS_WSUTIL_WMEM
-+# include <wireshark/wsutil/wmem/wmem.h>
-+#endif
- #include <rpc/types.h>
- #include <rpc/xdr.h>
- #include "packet-libvirt.h"
-@@ -140,13 +145,19 @@ static const value_string status_strings[] = {
-     { -1, NULL }
- };
- 
-static const char *
-+static char *
- G_GNUC_PRINTF(3, 0)
- vir_val_to_str(const uint32_t val,
-                const value_string *vs,
-                const char *fmt)
- {
-    return val_to_str(val, vs, fmt);
-+    return val_to_str_wmem(wmem_packet_scope(), val, vs, fmt);
-+}
-+
-+static void
-+vir_wmem_free(void *ptr)
-+{
-+    wmem_free(wmem_packet_scope(), ptr);
- }
- 
- static gboolean
-@@ -462,6 +473,10 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-     uint32_t prog, serial;
-     int32_t proc, type, status;
-     const value_string *vs;
-+    char *prog_str = NULL;
-+    char *proc_str = NULL;
-+    char *type_str = NULL;
-+    char *status_str = NULL;
- 
-     col_set_str(pinfo->cinfo, COL_PROTOCOL, "Libvirt");
-     col_clear(pinfo->cinfo, COL_INFO);
-@@ -474,15 +489,21 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-     serial = tvb_get_ntohl(tvb, offset); offset += 4;
-     status = tvb_get_ntohil(tvb, offset); offset += 4;
- 
-    col_add_fstr(pinfo->cinfo, COL_INFO, "Prog=%s",
-                 vir_val_to_str(prog, program_strings, "%x"));
-+    prog_str = vir_val_to_str(prog, program_strings, "%x");
-+    col_add_fstr(pinfo->cinfo, COL_INFO, "Prog=%s", prog_str);
-+    vir_wmem_free(prog_str);
- 
-     vs = get_program_data(prog, VIR_PROGRAM_PROCSTRINGS);
-    col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", vir_val_to_str(proc, vs, "%d"));
-+    proc_str = vir_val_to_str(proc, vs, "%d");
-+    col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", proc_str);
-+    vir_wmem_free(proc_str);
- 
-+    type_str = vir_val_to_str(type, type_strings, "%d");
-+    status_str = vir_val_to_str(status, status_strings, "%d");
-     col_append_fstr(pinfo->cinfo, COL_INFO, " Type=%s Serial=%u Status=%s",
-                    vir_val_to_str(type, type_strings, "%d"), serial,
-                    vir_val_to_str(status, status_strings, "%d"));
-+                    type_str, serial, status_str);
-+    vir_wmem_free(status_str);
-+    vir_wmem_free(type_str);
- 
-     if (tree) {
-         gint *hf_proc;
-- 
-2.51.0
-
@@ -0,0 +1,55 @@
+From 8d6ab7976fa691763fc05a154f2bab865d435b00 Mon Sep 17 00:00:00 2001
+From: Jiri Denemark <jdenemar@redhat.com>
+Date: Fri, 5 Apr 2019 11:33:32 +0200
+Subject: [PATCH 1/4] cpu_x86: Do not cache microcode version
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The microcode version checks are used to invalidate cached CPU data we
+get from QEMU. To minimize /proc/cpuinfo parsing the microcode version
+was only read when libvirtd started and cached for the daemon's
+lifetime. However, the CPU microcode can change anytime (updating the
+microcode package can automatically upload it to the CPU) and we need to
+stop caching it to avoid using stale CPU model data.
+
+Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
+Reviewed-by: Ján Tomko <jtomko@redhat.com>
+(cherry picked from commit be46f613261d3b655a1f15afd635087e68a9c39b)
+---
+ src/cpu/cpu_x86.c | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+diff --git a/src/cpu/cpu_x86.c b/src/cpu/cpu_x86.c
+index b2398c5ad2..38cab15c59 100644
+--- a/src/cpu/cpu_x86.c
+++ b/src/cpu/cpu_x86.c
+@@ -154,7 +154,6 @@ struct _virCPUx86Map {
+ };
+ 
+ static virCPUx86MapPtr cpuMap;
+-static unsigned int microcodeVersion;
+ 
+ int virCPUx86DriverOnceInit(void);
+ VIR_ONCE_GLOBAL_INIT(virCPUx86Driver);
+@@ -1413,8 +1412,6 @@ virCPUx86DriverOnceInit(void)
+     if (!(cpuMap = virCPUx86LoadMap()))
+         return -1;
+ 
+-    microcodeVersion = virHostCPUGetMicrocodeVersion();
+-
+     return 0;
+ }
+ 
+@@ -2454,7 +2451,7 @@ virCPUx86GetHost(virCPUDefPtr cpu,
+         goto cleanup;
+ 
+     ret = x86DecodeCPUData(cpu, cpuData, models);
+-    cpu->microcodeVersion = microcodeVersion;
+    cpu->microcodeVersion = virHostCPUGetMicrocodeVersion();
+ 
+  cleanup:
+     virCPUx86DataFree(cpuData);
+-- 
+2.21.0
+
@@ -1,493 +0,0 @@
-From b42a12174c787b99cd6fcb29b44e4b13bd64ee58 Mon Sep 17 00:00:00 2001
-Message-ID: <b42a12174c787b99cd6fcb29b44e4b13bd64ee58.1760476767.git.crobinso@redhat.com>
-In-Reply-To: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-References: <b825bb556bd3967bf5422c243b77bd4038e317e2.1760476767.git.crobinso@redhat.com>
-From: Michal Privoznik <mprivozn@redhat.com>
-Date: Fri, 10 Oct 2025 15:22:34 +0200
-Subject: [PATCH 8/8] wireshark: Adapt to wireshark-4.6.0
-Content-type: text/plain
-
-The main difference is that wmem_packet_scope() is gone [1] but
-the packet_info struct has 'pool` member which points to the
-allocator used for given packet.
-
-Unfortunately, while we were given pointer to packet_info at the
-entry level to our dissector (dissect_libvirt() ->
-tcp_dissect_pdus() -> dissect_libvirt_message()) it was never
-propagated to generated/primitive dissectors.
-
-But not all dissectors need to allocate memory, so mark the new
-argument as unused. And while our generator could be rewritten so
-that the argument is annotated as unused iff it's really unused,
-I couldn't bother rewriting it. It's generated code after all.
-Too much work for little gain.
-
-Another significant change is that val_to_str() now requires new
-argument: pointer to allocator to use because it always allocates
-new memory [2][3].
-
-1: https://gitlab.com/wireshark/wireshark/-/commit/5ca5c9ca372e06881b23ba9f4fdcb6b479886444
-2: https://gitlab.com/wireshark/wireshark/-/commit/b63599762468e4cf1783419a5556377604d344bb
-3: https://gitlab.com/wireshark/wireshark/-/commit/84799be215313e61b83a3eaf074f89d6ee349b8c
-Resolves: https://gitlab.com/libvirt/libvirt/-/issues/823
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
-Reviewed-by: Peter Krempa <pkrempa@redhat.com>
-Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
- tools/wireshark/src/packet-libvirt.c | 157 +++++++++++++++++++--------
- tools/wireshark/util/genxdrstub.pl   |  18 +--
- 2 files changed, 119 insertions(+), 56 deletions(-)
-
-diff --git a/tools/wireshark/src/packet-libvirt.c b/tools/wireshark/src/packet-libvirt.c
-index 3178ac6f27..c5c8fb4756 100644
--- a/tools/wireshark/src/packet-libvirt.c
-+++ b/tools/wireshark/src/packet-libvirt.c
-@@ -63,7 +63,7 @@ static gint ett_libvirt_stream_hole = -1;
- 
- #define XDR_PRIMITIVE_DISSECTOR(xtype, ctype, ftype) \
-     static gboolean \
-    dissect_xdr_##xtype(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf) \
-+    dissect_xdr_##xtype(tvbuff_t *tvb, packet_info *pinfo G_GNUC_UNUSED, proto_tree *tree, XDR *xdrs, int hf) \
-     { \
-         goffset start; \
-         ctype val; \
-@@ -93,7 +93,7 @@ XDR_PRIMITIVE_DISSECTOR(bool,    bool_t,   boolean)
- 
- VIR_WARNINGS_RESET
- 
-typedef gboolean (*vir_xdr_dissector_t)(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf);
-+typedef gboolean (*vir_xdr_dissector_t)(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, XDR *xdrs, int hf);
- 
- typedef struct vir_dissector_index vir_dissector_index_t;
- struct vir_dissector_index {
-@@ -146,22 +146,32 @@ static const value_string status_strings[] = {
- };
- 
- static char *
-G_GNUC_PRINTF(3, 0)
-vir_val_to_str(const uint32_t val,
-+G_GNUC_PRINTF(4, 0)
-+vir_val_to_str(packet_info *pinfo,
-+               const uint32_t val,
-                const value_string *vs,
-                const char *fmt)
- {
-    return val_to_str_wmem(wmem_packet_scope(), val, vs, fmt);
-+#if WIRESHARK_VERSION < 4006000
-+    return val_to_str_wmem(pinfo->pool, val, vs, fmt);
-+#else
-+    return val_to_str(pinfo->pool, val, vs, fmt);
-+#endif
- }
- 
- static void
-vir_wmem_free(void *ptr)
-+vir_wmem_free(packet_info *pinfo,
-+              void *ptr)
- {
-    wmem_free(wmem_packet_scope(), ptr);
-+    wmem_free(pinfo->pool, ptr);
- }
- 
- static gboolean
-dissect_xdr_string(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-+dissect_xdr_string(tvbuff_t *tvb,
-+                   packet_info *pinfo G_GNUC_UNUSED,
-+                   proto_tree *tree,
-+                   XDR *xdrs,
-+                   int hf,
-                    guint32 maxlen)
- {
-     goffset start;
-@@ -179,7 +189,11 @@ dissect_xdr_string(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
- }
- 
- static gboolean
-dissect_xdr_opaque(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-+dissect_xdr_opaque(tvbuff_t *tvb,
-+                   packet_info *pinfo,
-+                   proto_tree *tree,
-+                   XDR *xdrs,
-+                   int hf,
-                    guint32 size)
- {
-     goffset start;
-@@ -190,7 +204,7 @@ dissect_xdr_opaque(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-     start = xdr_getpos(xdrs);
-     if ((rc = xdr_opaque(xdrs, (caddr_t)val, size))) {
-         gint len = xdr_getpos(xdrs) - start;
-        const char *s = tvb_bytes_to_str(wmem_packet_scope(), tvb, start, len);
-+        const char *s = tvb_bytes_to_str(pinfo->pool, tvb, start, len);
- 
-         proto_tree_add_bytes_format_value(tree, hf, tvb, start, len, NULL, "%s", s);
-     } else {
-@@ -202,7 +216,11 @@ dissect_xdr_opaque(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
- }
- 
- static gboolean
-dissect_xdr_bytes(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-+dissect_xdr_bytes(tvbuff_t *tvb,
-+                  packet_info *pinfo,
-+                  proto_tree *tree,
-+                  XDR *xdrs,
-+                  int hf,
-                   guint32 maxlen)
- {
-     goffset start;
-@@ -212,7 +230,7 @@ dissect_xdr_bytes(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-     start = xdr_getpos(xdrs);
-     if (xdr_bytes(xdrs, (char **)&val, &length, maxlen)) {
-         gint len = xdr_getpos(xdrs) - start;
-        const char *s = tvb_bytes_to_str(wmem_packet_scope(), tvb, start, len);
-+        const char *s = tvb_bytes_to_str(pinfo->pool, tvb, start, len);
- 
-         proto_tree_add_bytes_format_value(tree, hf, tvb, start, len, NULL, "%s", s);
-         free(val);
-@@ -224,7 +242,11 @@ dissect_xdr_bytes(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
- }
- 
- static gboolean
-dissect_xdr_pointer(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-+dissect_xdr_pointer(tvbuff_t *tvb,
-+                    packet_info *pinfo,
-+                    proto_tree *tree,
-+                    XDR *xdrs,
-+                    int hf,
-                     vir_xdr_dissector_t dissect)
- {
-     goffset start;
-@@ -236,7 +258,7 @@ dissect_xdr_pointer(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
-         return FALSE;
-     }
-     if (not_null) {
-        return dissect(tvb, tree, xdrs, hf);
-+        return dissect(tvb, pinfo, tree, xdrs, hf);
-     } else {
-         proto_item *ti;
-         ti = proto_tree_add_item(tree, hf, tvb, start, xdr_getpos(xdrs) - start, ENC_NA);
-@@ -246,15 +268,22 @@ dissect_xdr_pointer(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf,
- }
- 
- static gboolean
-dissect_xdr_iterable(tvbuff_t *tvb, proto_item *ti, XDR *xdrs, gint ett, int rhf,
-                     guint32 length, vir_xdr_dissector_t dissect, goffset start)
-+dissect_xdr_iterable(tvbuff_t *tvb,
-+                     packet_info *pinfo,
-+                     proto_item *ti,
-+                     XDR *xdrs,
-+                     gint ett,
-+                     int rhf,
-+                     guint32 length,
-+                     vir_xdr_dissector_t dissect,
-+                     goffset start)
- {
-     proto_tree *tree;
-     guint32 i;
- 
-     tree = proto_item_add_subtree(ti, ett);
-     for (i = 0; i < length; i++) {
-        if (!dissect(tvb, tree, xdrs, rhf))
-+        if (!dissect(tvb, pinfo, tree, xdrs, rhf))
-             return FALSE;
-     }
-     proto_item_set_len(ti, xdr_getpos(xdrs) - start);
-@@ -262,8 +291,16 @@ dissect_xdr_iterable(tvbuff_t *tvb, proto_item *ti, XDR *xdrs, gint ett, int rhf
- }
- 
- static gboolean
-dissect_xdr_vector(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf, gint ett,
-                   int rhf, const gchar *rtype, guint32 size, vir_xdr_dissector_t dissect)
-+dissect_xdr_vector(tvbuff_t *tvb,
-+                   packet_info *pinfo,
-+                   proto_tree *tree,
-+                   XDR *xdrs,
-+                   int hf,
-+                   gint ett,
-+                   int rhf,
-+                   const gchar *rtype,
-+                   guint32 size,
-+                   vir_xdr_dissector_t dissect)
- {
-     goffset start;
-     proto_item *ti;
-@@ -271,12 +308,20 @@ dissect_xdr_vector(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf, gint ett,
-     start = xdr_getpos(xdrs);
-     ti = proto_tree_add_item(tree, hf, tvb, start, -1, ENC_NA);
-     proto_item_append_text(ti, " :: %s[%u]", rtype, size);
-    return dissect_xdr_iterable(tvb, ti, xdrs, ett, rhf, size, dissect, start);
-+    return dissect_xdr_iterable(tvb, pinfo, ti, xdrs, ett, rhf, size, dissect, start);
- }
- 
- static gboolean
-dissect_xdr_array(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf, gint ett,
-                  int rhf, const gchar *rtype, guint32 maxlen, vir_xdr_dissector_t dissect)
-+dissect_xdr_array(tvbuff_t *tvb,
-+                  packet_info *pinfo,
-+                  proto_tree *tree,
-+                  XDR *xdrs,
-+                  int hf,
-+                  gint ett,
-+                  int rhf,
-+                  const gchar *rtype,
-+                  guint32 maxlen,
-+                  vir_xdr_dissector_t dissect)
- {
-     goffset start;
-     proto_item *ti;
-@@ -291,7 +336,7 @@ dissect_xdr_array(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf, gint ett,
- 
-     ti = proto_tree_add_item(tree, hf, tvb, start, -1, ENC_NA);
-     proto_item_append_text(ti, " :: %s<%u>", rtype, length);
-    return dissect_xdr_iterable(tvb, ti, xdrs, ett, rhf, length, dissect, start);
-+    return dissect_xdr_iterable(tvb, pinfo, ti, xdrs, ett, rhf, length, dissect, start);
- }
- 
- static vir_xdr_dissector_t
-@@ -340,7 +385,10 @@ find_payload_dissector(int32_t proc,
- }
- 
- static void
-dissect_libvirt_stream(tvbuff_t *tvb, proto_tree *tree, gint payload_length)
-+dissect_libvirt_stream(tvbuff_t *tvb,
-+                       packet_info *pinfo G_GNUC_UNUSED,
-+                       proto_tree *tree,
-+                       gint payload_length)
- {
-     proto_tree_add_item(tree, hf_libvirt_stream, tvb, VIR_HEADER_LEN,
-                         payload_length - VIR_HEADER_LEN, ENC_NA);
-@@ -357,6 +405,7 @@ dissect_libvirt_num_of_fds(tvbuff_t *tvb, proto_tree *tree)
- 
- static void
- dissect_libvirt_fds(tvbuff_t *tvb G_GNUC_UNUSED,
-+                    packet_info *pinfo G_GNUC_UNUSED,
-                     gint start G_GNUC_UNUSED,
-                     gint32 nfds G_GNUC_UNUSED)
- {
-@@ -364,8 +413,12 @@ dissect_libvirt_fds(tvbuff_t *tvb G_GNUC_UNUSED,
- }
- 
- static void
-dissect_libvirt_payload_xdr_data(tvbuff_t *tvb, proto_tree *tree, gint payload_length,
-                                 gint32 status, vir_xdr_dissector_t dissect)
-+dissect_libvirt_payload_xdr_data(tvbuff_t *tvb,
-+                                 packet_info *pinfo,
-+                                 proto_tree *tree,
-+                                 gint payload_length,
-+                                 gint32 status,
-+                                 vir_xdr_dissector_t dissect)
- {
-     gint32 nfds = 0;
-     gint start = VIR_HEADER_LEN;
-@@ -384,17 +437,21 @@ dissect_libvirt_payload_xdr_data(tvbuff_t *tvb, proto_tree *tree, gint payload_l
-     payload_data = (caddr_t)tvb_memdup(NULL, payload_tvb, 0, payload_length);
-     xdrmem_create(&xdrs, payload_data, payload_length, XDR_DECODE);
- 
-    dissect(payload_tvb, tree, &xdrs, -1);
-+    dissect(payload_tvb, pinfo, tree, &xdrs, -1);
- 
-     xdr_destroy(&xdrs);
-     g_free(payload_data);
- 
-     if (nfds != 0)
-        dissect_libvirt_fds(tvb, start + payload_length, nfds);
-+        dissect_libvirt_fds(tvb, pinfo, start + payload_length, nfds);
- }
- 
- static gboolean
-dissect_xdr_stream_hole(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
-+dissect_xdr_stream_hole(tvbuff_t *tvb,
-+                        packet_info *pinfo,
-+                        proto_tree *tree,
-+                        XDR *xdrs,
-+                        int hf)
- {
-     goffset start;
-     proto_item *ti;
-@@ -411,10 +468,10 @@ dissect_xdr_stream_hole(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
-     tree = proto_item_add_subtree(ti, ett_libvirt_stream_hole);
- 
-     hf = hf_libvirt_stream_hole_length;
-    if (!dissect_xdr_hyper(tvb, tree, xdrs, hf)) return FALSE;
-+    if (!dissect_xdr_hyper(tvb, pinfo, tree, xdrs, hf)) return FALSE;
- 
-     hf = hf_libvirt_stream_hole_flags;
-    if (!dissect_xdr_u_int(tvb, tree, xdrs, hf)) return FALSE;
-+    if (!dissect_xdr_u_int(tvb, pinfo, tree, xdrs, hf)) return FALSE;
- 
-     proto_item_set_len(ti, xdr_getpos(xdrs) - start);
-     return TRUE;
-@@ -424,6 +481,7 @@ dissect_xdr_stream_hole(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
- 
- static void
- dissect_libvirt_payload(tvbuff_t *tvb,
-+                        packet_info *pinfo,
-                         proto_tree *tree,
-                         uint32_t prog,
-                         int32_t proc,
-@@ -447,13 +505,13 @@ dissect_libvirt_payload(tvbuff_t *tvb,
-         xd = find_payload_dissector(proc, type, pds, *len);
-         if (xd == NULL)
-             goto unknown;
-        dissect_libvirt_payload_xdr_data(tvb, tree, payload_length, status, xd);
-+        dissect_libvirt_payload_xdr_data(tvb, pinfo, tree, payload_length, status, xd);
-     } else if (status == VIR_NET_ERROR) {
-        dissect_libvirt_payload_xdr_data(tvb, tree, payload_length, status, dissect_xdr_remote_error);
-+        dissect_libvirt_payload_xdr_data(tvb, pinfo, tree, payload_length, status, dissect_xdr_remote_error);
-     } else if (type == VIR_NET_STREAM) { /* implicitly, status == VIR_NET_CONTINUE */
-        dissect_libvirt_stream(tvb, tree, payload_length);
-+        dissect_libvirt_stream(tvb, pinfo, tree, payload_length);
-     } else if (type == VIR_NET_STREAM_HOLE) {
-        dissect_libvirt_payload_xdr_data(tvb, tree, payload_length, status, dissect_xdr_stream_hole);
-+        dissect_libvirt_payload_xdr_data(tvb, pinfo, tree, payload_length, status, dissect_xdr_stream_hole);
-     } else {
-         goto unknown;
-     }
-@@ -489,21 +547,21 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-     serial = tvb_get_ntohl(tvb, offset); offset += 4;
-     status = tvb_get_ntohil(tvb, offset); offset += 4;
- 
-    prog_str = vir_val_to_str(prog, program_strings, "%x");
-+    prog_str = vir_val_to_str(pinfo, prog, program_strings, "%x");
-     col_add_fstr(pinfo->cinfo, COL_INFO, "Prog=%s", prog_str);
-    vir_wmem_free(prog_str);
-+    vir_wmem_free(pinfo, prog_str);
- 
-     vs = get_program_data(prog, VIR_PROGRAM_PROCSTRINGS);
-    proc_str = vir_val_to_str(proc, vs, "%d");
-+    proc_str = vir_val_to_str(pinfo, proc, vs, "%d");
-     col_append_fstr(pinfo->cinfo, COL_INFO, " Proc=%s", proc_str);
-    vir_wmem_free(proc_str);
-+    vir_wmem_free(pinfo, proc_str);
- 
-    type_str = vir_val_to_str(type, type_strings, "%d");
-    status_str = vir_val_to_str(status, status_strings, "%d");
-+    type_str = vir_val_to_str(pinfo, type, type_strings, "%d");
-+    status_str = vir_val_to_str(pinfo, status, status_strings, "%d");
-     col_append_fstr(pinfo->cinfo, COL_INFO, " Type=%s Serial=%u Status=%s",
-                     type_str, serial, status_str);
-    vir_wmem_free(status_str);
-    vir_wmem_free(type_str);
-+    vir_wmem_free(pinfo, status_str);
-+    vir_wmem_free(pinfo, type_str);
- 
-     if (tree) {
-         gint *hf_proc;
-@@ -532,21 +590,26 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
-         proto_tree_add_item(libvirt_tree, hf_libvirt_status,  tvb, offset, 4, ENC_NA); offset += 4;
- 
-         /* Dissect payload remaining */
-        dissect_libvirt_payload(tvb, libvirt_tree, prog, proc, type, status);
-+        dissect_libvirt_payload(tvb, pinfo, libvirt_tree, prog, proc, type, status);
-     }
- 
-     return 0;
- }
- 
- static guint
-get_message_len(packet_info *pinfo G_GNUC_UNUSED, tvbuff_t *tvb, int offset, void *data G_GNUC_UNUSED)
-+get_message_len(packet_info *pinfo G_GNUC_UNUSED,
-+                tvbuff_t *tvb,
-+                int offset,
-+                void *data G_GNUC_UNUSED)
- {
-     return tvb_get_ntohl(tvb, offset);
- }
- 
- static int
-dissect_libvirt(tvbuff_t *tvb, packet_info *pinfo,
-                proto_tree *tree, void *data G_GNUC_UNUSED)
-+dissect_libvirt(tvbuff_t *tvb,
-+                packet_info *pinfo,
-+                proto_tree *tree,
-+                void *data G_GNUC_UNUSED)
- {
-     /* Another magic const - 4; simply, how much bytes
-      * is needed to tell the length of libvirt packet. */
-diff --git a/tools/wireshark/util/genxdrstub.pl b/tools/wireshark/util/genxdrstub.pl
-index 01b663a88c..f69695c091 100755
--- a/tools/wireshark/util/genxdrstub.pl
-+++ b/tools/wireshark/util/genxdrstub.pl
-@@ -250,7 +250,7 @@ sub xdr_type {
- sub render_caller {
-     my ($self, $hfid) = @_;
-     my $name = $c->rinc( 'dissect_xdr_'.($self->idstrip || lc($self->xdr_type)) );
-    "$name(tvb, tree, xdrs, hf)";
-+    "$name(tvb, pinfo, tree, xdrs, hf)";
- }
- 
- sub ft_type {
-@@ -345,7 +345,7 @@ BEGIN{::register_profile(
- sub render_caller {
-     my ($self) = @_;
-     my ($klass) = ref($self) =~ /([^:]+)$/;
-    sprintf '%s(tvb, tree, xdrs, hf, %s)',
-+    sprintf '%s(tvb, pinfo, tree, xdrs, hf, %s)',
-         $c->rinc('dissect_xdr_'.lc($klass)),
-         $c->rinc('dissect_xdr_'.$self->reftype->idstrip);
- }
-@@ -359,7 +359,7 @@ BEGIN{::register_profile(
- sub render_caller {
-     my ($self, $hfid) = @_;
-     my ($klass) = ref($self) =~ /([^:]+)$/;
-    sprintf '%s(tvb, tree, xdrs, hf, %s)',
-+    sprintf '%s(tvb, pinfo, tree, xdrs, hf, %s)',
-         $c->rinc('dissect_xdr_'.lc($klass)), $self->length || '~0';
- }
- 
-@@ -447,7 +447,7 @@ BEGIN{::register_profile(
- sub render_caller {
-     my ($self, $hfid) = @_;
-     my ($pname) = reverse split /__/, $hfid;
-    sprintf 'dissect_xdr_array(tvb, tree, xdrs, hf, %s, %s, "%s", %s, %s)',
-+    sprintf 'dissect_xdr_array(tvb, pinfo, tree, xdrs, hf, %s, %s, "%s", %s, %s)',
-         $c->rinc('ett_'.$self->idstrip),
-         $c->rinc("hf_$hfid\__$pname"),
-         $self->reftype->idstrip,
-@@ -476,7 +476,7 @@ BEGIN{::register_profile(
- sub render_caller {
-     my ($self, $hfid) = @_;
-     my ($pname) = reverse split /__/, $hfid;
-    sprintf 'dissect_xdr_vector(tvb, tree, xdrs, hf, %s, %s, "%s", %s, %s)',
-+    sprintf 'dissect_xdr_vector(tvb, pinfo, tree, xdrs, hf, %s, %s, "%s", %s, %s)',
-         $c->rinc('ett_'.$self->idstrip),
-         $c->rinc("hf_$hfid\__$pname"),
-         $self->reftype->idstrip,
-@@ -857,7 +857,7 @@ __END__<<DUMMY # Dummy heredoc to disable perl syntax highlighting
- my ($self, $ident) = @_;
- return if $self->is_primitive;
- %>
-static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
-+static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, packet_info *pinfo G_GNUC_UNUSED, proto_tree *tree, XDR *xdrs, int hf)
- {
-     return <%= $self->dealias->render_caller($self->ident eq $ident ? undef : $ident) %>;
- }
-@@ -865,7 +865,7 @@ static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *
- <% my ($self, $ident) = @_;
-    my $hfvar = $c->rinc('hf_'.$self->idstrip);
- %>
-static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
-+static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, packet_info *pinfo G_GNUC_UNUSED, proto_tree *tree, XDR *xdrs, int hf)
- {
-     goffset start;
-     proto_item *ti;
-@@ -890,7 +890,7 @@ static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *
- }
- @@ Sym::Type::Enum#render_dissector
- <% my ($self, $ident) = @_; %>
-static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
-+static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, packet_info *pinfo G_GNUC_UNUSED, proto_tree *tree, XDR *xdrs, int hf)
- {
-     goffset start;
-     enum { DUMMY } es;
-@@ -914,7 +914,7 @@ static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *
- my ($self, $ident) = @_;
- my $decl_type = $self->decl->type->idstrip;
- %>
-static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, proto_tree *tree, XDR *xdrs, int hf)
-+static gboolean dissect_xdr_<%= $ident %>(tvbuff_t *tvb, packet_info *pinfo G_GNUC_UNUSED, proto_tree *tree, XDR *xdrs, int hf)
- {
-     gboolean rc = TRUE;
-     goffset start;
-- 
-2.51.0
-
@@ -0,0 +1,155 @@
+From cb6bcb0312a33a0b6a48d0ee1f368c9080e4a13d Mon Sep 17 00:00:00 2001
+From: Jiri Denemark <jdenemar@redhat.com>
+Date: Fri, 12 Apr 2019 21:21:05 +0200
+Subject: [PATCH 2/4] qemu: Don't cache microcode version
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+My earlier commit be46f61326 was incomplete. It removed caching of
+microcode version in the CPU driver, which means the capabilities XML
+will see the correct microcode version. But it is also cached in the
+QEMU capabilities cache where it is used to detect whether we need to
+reprobe QEMU. By missing the second place, the original commit
+be46f61326 made the situation even worse since libvirt would report
+correct microcode version while still using the old host CPU model
+(visible in domain capabilities XML).
+
+Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
+Reviewed-by: Ján Tomko <jtomko@redhat.com>
+(cherry picked from commit 673c62a3b7855a0685d8f116e227c402720b9ee9)
+
+CVE-2018-12126, CVE-2018-12127, CVE-2018-12130
+
+Conflicts:
+	src/qemu/qemu_capabilities.c
+            - virQEMUCapsCacheLookupByArch refactoring (commits
+              7948ad4129a and 1a3de67001c) are missing
+            - commit a7424faff0f "Force QMP capability probing" is
+              missing downstream
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+---
+ src/qemu/qemu_capabilities.c | 12 ++++++++----
+ src/qemu/qemu_capabilities.h |  3 +--
+ src/qemu/qemu_driver.c       |  9 +--------
+ tests/testutilsqemu.c        |  2 +-
+ 4 files changed, 11 insertions(+), 15 deletions(-)
+
+diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
+index b5eb8cf46a..17eb6579bf 100644
+--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
+@@ -5343,7 +5343,7 @@ virQEMUCapsNewData(const char *binary,
+                                            priv->libDir,
+                                            priv->runUid,
+                                            priv->runGid,
+-                                           priv->microcodeVersion,
+                                           virHostCPUGetMicrocodeVersion(),
+                                            priv->kernelVersion,
+                                            false);
+ }
+@@ -5427,8 +5427,7 @@ virFileCachePtr
+ virQEMUCapsCacheNew(const char *libDir,
+                     const char *cacheDir,
+                     uid_t runUid,
+-                    gid_t runGid,
+-                    unsigned int microcodeVersion)
+                    gid_t runGid)
+ {
+     char *capsCacheDir = NULL;
+     virFileCachePtr cache = NULL;
+@@ -5452,7 +5451,6 @@ virQEMUCapsCacheNew(const char *libDir,
+ 
+     priv->runUid = runUid;
+     priv->runGid = runGid;
+-    priv->microcodeVersion = microcodeVersion;
+ 
+     if (uname(&uts) == 0 &&
+         virAsprintf(&priv->kernelVersion, "%s %s", uts.release, uts.version) < 0)
+@@ -5473,8 +5471,11 @@ virQEMUCapsPtr
+ virQEMUCapsCacheLookup(virFileCachePtr cache,
+                        const char *binary)
+ {
+    virQEMUCapsCachePrivPtr priv = virFileCacheGetPriv(cache);
+     virQEMUCapsPtr ret = NULL;
+ 
+    priv->microcodeVersion = virHostCPUGetMicrocodeVersion();
+
+     ret = virFileCacheLookup(cache, binary);
+ 
+     VIR_DEBUG("Returning caps %p for %s", ret, binary);
+@@ -5520,10 +5521,13 @@ virQEMUCapsPtr
+ virQEMUCapsCacheLookupByArch(virFileCachePtr cache,
+                              virArch arch)
+ {
+    virQEMUCapsCachePrivPtr priv = virFileCacheGetPriv(cache);
+     virQEMUCapsPtr ret = NULL;
+     virArch target;
+     struct virQEMUCapsSearchData data = { .arch = arch };
+ 
+    priv->microcodeVersion = virHostCPUGetMicrocodeVersion();
+
+     ret = virFileCacheLookupByFunc(cache, virQEMUCapsCompareArch, &data);
+     if (!ret) {
+         /* If the first attempt at finding capabilities has failed, try
+diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
+index c2ec2be193..7fd51f5fa0 100644
+--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
+@@ -524,8 +524,7 @@ void virQEMUCapsFilterByMachineType(virQEMUCapsPtr qemuCaps,
+ virFileCachePtr virQEMUCapsCacheNew(const char *libDir,
+                                     const char *cacheDir,
+                                     uid_t uid,
+-                                    gid_t gid,
+-                                    unsigned int microcodeVersion);
+                                    gid_t gid);
+ virQEMUCapsPtr virQEMUCapsCacheLookup(virFileCachePtr cache,
+                                       const char *binary);
+ virQEMUCapsPtr virQEMUCapsCacheLookupCopy(virFileCachePtr cache,
+diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
+index 96454c17c0..bb38904090 100644
+--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
+@@ -610,8 +610,6 @@ qemuStateInitialize(bool privileged,
+     char *hugepagePath = NULL;
+     char *memoryBackingPath = NULL;
+     size_t i;
+-    virCPUDefPtr hostCPU = NULL;
+-    unsigned int microcodeVersion = 0;
+ 
+     if (VIR_ALLOC(qemu_driver) < 0)
+         return -1;
+@@ -831,15 +829,10 @@ qemuStateInitialize(bool privileged,
+         run_gid = cfg->group;
+     }
+ 
+-    if ((hostCPU = virCPUProbeHost(virArchFromHost())))
+-        microcodeVersion = hostCPU->microcodeVersion;
+-    virCPUDefFree(hostCPU);
+-
+     qemu_driver->qemuCapsCache = virQEMUCapsCacheNew(cfg->libDir,
+                                                      cfg->cacheDir,
+                                                      run_uid,
+-                                                     run_gid,
+-                                                     microcodeVersion);
+                                                     run_gid);
+     if (!qemu_driver->qemuCapsCache)
+         goto error;
+ 
+diff --git a/tests/testutilsqemu.c b/tests/testutilsqemu.c
+index f8182033fc..2c7124bf26 100644
+--- a/tests/testutilsqemu.c
+++ b/tests/testutilsqemu.c
+@@ -603,7 +603,7 @@ int qemuTestDriverInit(virQEMUDriver *driver)
+ 
+     /* Using /dev/null for libDir and cacheDir automatically produces errors
+      * upon attempt to use any of them */
+-    driver->qemuCapsCache = virQEMUCapsCacheNew("/dev/null", "/dev/null", 0, 0, 0);
+    driver->qemuCapsCache = virQEMUCapsCacheNew("/dev/null", "/dev/null", 0, 0);
+     if (!driver->qemuCapsCache)
+         goto error;
+ 
+-- 
+2.21.0
+
@@ -0,0 +1,886 @@
+From 36151b10d3e1f8f92f4ad6b8200ce5355b7f96f0 Mon Sep 17 00:00:00 2001
+From: Jiri Denemark <jdenemar@redhat.com>
+Date: Fri, 5 Apr 2019 11:19:30 +0200
+Subject: [PATCH 3/4] cputest: Add data for Intel(R) Xeon(R) CPU E3-1225 v5
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
+(cherry picked from commit 5cd9db3ac11e88846cbcf95fad9f6fae9d880dee)
+
+CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091
+
+Conflicts:
+	tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+	tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+            - intel-pt feature is missing
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+---
+ tests/cputest.c                               |   1 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5-disabled.xml |   7 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml  |   8 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5-guest.xml    |  27 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5-host.xml     |  28 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5-json.xml     |  11 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5.json         | 652 ++++++++++++++++++
+ .../x86_64-cpuid-Xeon-E3-1225-v5.sig          |   4 +
+ .../x86_64-cpuid-Xeon-E3-1225-v5.xml          |  47 ++
+ 9 files changed, 785 insertions(+)
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-disabled.xml
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.json
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.sig
+ create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.xml
+
+diff --git a/tests/cputest.c b/tests/cputest.c
+index 1e79edbef7..2df1d28e39 100644
+--- a/tests/cputest.c
+++ b/tests/cputest.c
+@@ -1189,6 +1189,7 @@ mymain(void)
+     DO_TEST_CPUID(VIR_ARCH_X86_64, "Phenom-B95", JSON_HOST);
+     DO_TEST_CPUID(VIR_ARCH_X86_64, "Ryzen-7-1800X-Eight-Core", JSON_HOST);
+     DO_TEST_CPUID(VIR_ARCH_X86_64, "Xeon-5110", JSON_NONE);
+    DO_TEST_CPUID(VIR_ARCH_X86_64, "Xeon-E3-1225-v5", JSON_MODELS);
+     DO_TEST_CPUID(VIR_ARCH_X86_64, "Xeon-E3-1245-v5", JSON_MODELS);
+     DO_TEST_CPUID(VIR_ARCH_X86_64, "Xeon-E5-2609-v3", JSON_MODELS);
+     DO_TEST_CPUID(VIR_ARCH_X86_64, "Xeon-E5-2623-v4", JSON_MODELS);
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-disabled.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-disabled.xml
+new file mode 100644
+index 0000000000..ce51903e53
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-disabled.xml
+@@ -0,0 +1,7 @@
+<!-- Features disabled by QEMU -->
+<cpudata arch='x86'>
+  <cpuid eax_in='0x00000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x0800c1fc' edx='0xb0600000'/>
+  <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x02000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x01' eax='0x00000008' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x80000007' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000100'/>
+</cpudata>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml
+new file mode 100644
+index 0000000000..0deca9fba6
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml
+@@ -0,0 +1,8 @@
+<!-- Features enabled by QEMU -->
+<cpudata arch='x86'>
+  <cpuid eax_in='0x00000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0xf7fa3203' edx='0x0f8bfbff'/>
+  <cpuid eax_in='0x00000006' ecx_in='0x00' eax='0x00000004' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x009c4fbb' ecx='0x00000000' edx='0x8c000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x01' eax='0x00000007' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x80000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000121' edx='0x2c100800'/>
+</cpudata>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+new file mode 100644
+index 0000000000..141c01c841
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+@@ -0,0 +1,27 @@
+<cpu mode='custom' match='exact'>
+  <model fallback='forbid'>Skylake-Client-IBRS</model>
+  <vendor>Intel</vendor>
+  <feature policy='require' name='ds'/>
+  <feature policy='require' name='acpi'/>
+  <feature policy='require' name='ss'/>
+  <feature policy='require' name='ht'/>
+  <feature policy='require' name='tm'/>
+  <feature policy='require' name='pbe'/>
+  <feature policy='require' name='dtes64'/>
+  <feature policy='require' name='monitor'/>
+  <feature policy='require' name='ds_cpl'/>
+  <feature policy='require' name='vmx'/>
+  <feature policy='require' name='smx'/>
+  <feature policy='require' name='est'/>
+  <feature policy='require' name='tm2'/>
+  <feature policy='require' name='xtpr'/>
+  <feature policy='require' name='pdcm'/>
+  <feature policy='require' name='osxsave'/>
+  <feature policy='require' name='tsc_adjust'/>
+  <feature policy='require' name='clflushopt'/>
+  <feature policy='require' name='stibp'/>
+  <feature policy='require' name='ssbd'/>
+  <feature policy='require' name='xsaves'/>
+  <feature policy='require' name='pdpe1gb'/>
+  <feature policy='require' name='invtsc'/>
+</cpu>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+new file mode 100644
+index 0000000000..53bfc9728d
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+@@ -0,0 +1,28 @@
+<cpu>
+  <arch>x86_64</arch>
+  <model>Skylake-Client-IBRS</model>
+  <vendor>Intel</vendor>
+  <feature name='ds'/>
+  <feature name='acpi'/>
+  <feature name='ss'/>
+  <feature name='ht'/>
+  <feature name='tm'/>
+  <feature name='pbe'/>
+  <feature name='dtes64'/>
+  <feature name='monitor'/>
+  <feature name='ds_cpl'/>
+  <feature name='vmx'/>
+  <feature name='smx'/>
+  <feature name='est'/>
+  <feature name='tm2'/>
+  <feature name='xtpr'/>
+  <feature name='pdcm'/>
+  <feature name='osxsave'/>
+  <feature name='tsc_adjust'/>
+  <feature name='clflushopt'/>
+  <feature name='stibp'/>
+  <feature name='ssbd'/>
+  <feature name='xsaves'/>
+  <feature name='pdpe1gb'/>
+  <feature name='invtsc'/>
+</cpu>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+new file mode 100644
+index 0000000000..1f321db273
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+@@ -0,0 +1,11 @@
+<cpu mode='custom' match='exact'>
+  <model fallback='forbid'>Skylake-Client-IBRS</model>
+  <vendor>Intel</vendor>
+  <feature policy='require' name='ss'/>
+  <feature policy='require' name='hypervisor'/>
+  <feature policy='require' name='tsc_adjust'/>
+  <feature policy='require' name='clflushopt'/>
+  <feature policy='require' name='stibp'/>
+  <feature policy='require' name='ssbd'/>
+  <feature policy='require' name='pdpe1gb'/>
+</cpu>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.json b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.json
+new file mode 100644
+index 0000000000..084747556b
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.json
+@@ -0,0 +1,652 @@
+{
+  "return": {
+    "model": {
+      "name": "base",
+      "props": {
+        "phys-bits": 0,
+        "core-id": -1,
+        "xlevel": 2147483656,
+        "cmov": true,
+        "ia64": false,
+        "aes": true,
+        "mmx": true,
+        "rdpid": false,
+        "arat": true,
+        "gfni": false,
+        "pause-filter": false,
+        "xsavec": true,
+        "intel-pt": false,
+        "osxsave": false,
+        "hv-frequencies": false,
+        "tsc-frequency": 0,
+        "xd": true,
+        "hv-vendor-id": "",
+        "kvm-asyncpf": true,
+        "kvm_asyncpf": true,
+        "perfctr_core": false,
+        "perfctr-core": false,
+        "mpx": true,
+        "pbe": false,
+        "decodeassists": false,
+        "avx512cd": false,
+        "sse4_1": true,
+        "sse4.1": true,
+        "sse4-1": true,
+        "family": 6,
+        "legacy-cache": true,
+        "vmware-cpuid-freq": true,
+        "avx512f": false,
+        "msr": true,
+        "mce": true,
+        "mca": true,
+        "hv-runtime": false,
+        "xcrypt": false,
+        "thread-id": -1,
+        "min-level": 13,
+        "xgetbv1": true,
+        "cid": false,
+        "hv-relaxed": false,
+        "hv-crash": false,
+        "ds": false,
+        "fxsr": true,
+        "xsaveopt": true,
+        "xtpr": false,
+        "avx512vl": false,
+        "avx512-vpopcntdq": false,
+        "phe": false,
+        "extapic": false,
+        "3dnowprefetch": true,
+        "avx512vbmi2": false,
+        "cr8legacy": false,
+        "stibp": true,
+        "cpuid-0xb": true,
+        "xcrypt-en": false,
+        "kvm_pv_eoi": true,
+        "apic-id": 4294967295,
+        "pn": false,
+        "dca": false,
+        "vendor": "GenuineIntel",
+        "pku": false,
+        "smx": false,
+        "cmp_legacy": false,
+        "cmp-legacy": false,
+        "node-id": -1,
+        "avx512-4fmaps": false,
+        "vmcb_clean": false,
+        "vmcb-clean": false,
+        "3dnowext": false,
+        "hle": true,
+        "npt": false,
+        "memory": "/machine/unattached/system[0]",
+        "clwb": false,
+        "lbrv": false,
+        "adx": true,
+        "ss": true,
+        "pni": true,
+        "svm_lock": false,
+        "svm-lock": false,
+        "pfthreshold": false,
+        "smep": true,
+        "smap": true,
+        "x2apic": true,
+        "avx512vbmi": false,
+        "avx512vnni": false,
+        "hv-stimer": false,
+        "i64": true,
+        "flushbyasid": false,
+        "f16c": true,
+        "ace2-en": false,
+        "pat": true,
+        "pae": true,
+        "sse": true,
+        "phe-en": false,
+        "kvm_nopiodelay": true,
+        "kvm-nopiodelay": true,
+        "tm": false,
+        "kvmclock-stable-bit": true,
+        "hypervisor": true,
+        "socket-id": -1,
+        "pcommit": false,
+        "syscall": true,
+        "level": 13,
+        "avx512dq": false,
+        "svm": false,
+        "full-cpuid-auto-level": true,
+        "hv-reset": false,
+        "invtsc": false,
+        "sse3": true,
+        "sse2": true,
+        "ssbd": true,
+        "est": false,
+        "avx512ifma": false,
+        "tm2": false,
+        "kvm-pv-eoi": true,
+        "cx8": true,
+        "kvm_mmu": false,
+        "kvm-mmu": false,
+        "sse4_2": true,
+        "sse4.2": true,
+        "sse4-2": true,
+        "pge": true,
+        "fill-mtrr-mask": true,
+        "avx512bitalg": false,
+        "nodeid_msr": false,
+        "pdcm": false,
+        "movbe": true,
+        "model": 94,
+        "nrip_save": false,
+        "nrip-save": false,
+        "kvm_pv_unhalt": true,
+        "ssse3": true,
+        "sse4a": false,
+        "invpcid": true,
+        "pdpe1gb": true,
+        "tsc-deadline": true,
+        "fma": true,
+        "cx16": true,
+        "de": true,
+        "enforce": false,
+        "stepping": 3,
+        "xsave": true,
+        "clflush": true,
+        "skinit": false,
+        "tsc": true,
+        "tce": false,
+        "fpu": true,
+        "ibs": false,
+        "ds_cpl": false,
+        "ds-cpl": false,
+        "host-phys-bits": true,
+        "fma4": false,
+        "la57": false,
+        "osvw": false,
+        "check": true,
+        "hv-spinlocks": -1,
+        "pmu": false,
+        "pmm": false,
+        "apic": true,
+        "spec-ctrl": true,
+        "min-xlevel2": 0,
+        "tsc-adjust": true,
+        "tsc_adjust": true,
+        "kvm-steal-time": true,
+        "kvm_steal_time": true,
+        "kvmclock": true,
+        "l3-cache": true,
+        "lwp": false,
+        "ibpb": false,
+        "xop": false,
+        "avx": true,
+        "ospke": false,
+        "ace2": false,
+        "avx512bw": false,
+        "acpi": false,
+        "hv-vapic": false,
+        "fsgsbase": true,
+        "ht": false,
+        "nx": true,
+        "pclmulqdq": true,
+        "mmxext": false,
+        "vaes": false,
+        "popcnt": true,
+        "xsaves": false,
+        "tcg-cpuid": true,
+        "lm": true,
+        "umip": false,
+        "pse": true,
+        "avx2": true,
+        "sep": true,
+        "pclmuldq": true,
+        "virt-ssbd": false,
+        "x-hv-max-vps": -1,
+        "nodeid-msr": false,
+        "md-clear": true,
+        "kvm": true,
+        "misalignsse": false,
+        "min-xlevel": 2147483656,
+        "kvm-pv-unhalt": true,
+        "bmi2": true,
+        "bmi1": true,
+        "realized": false,
+        "tsc_scale": false,
+        "tsc-scale": false,
+        "topoext": false,
+        "hv-vpindex": false,
+        "xlevel2": 0,
+        "clflushopt": true,
+        "kvm-no-smi-migration": false,
+        "monitor": false,
+        "avx512er": false,
+        "pmm-en": false,
+        "pcid": true,
+        "3dnow": false,
+        "erms": true,
+        "lahf-lm": true,
+        "lahf_lm": true,
+        "vpclmulqdq": false,
+        "fxsr-opt": false,
+        "hv-synic": false,
+        "xstore": false,
+        "fxsr_opt": false,
+        "kvm-hint-dedicated": false,
+        "rtm": true,
+        "lmce": true,
+        "hv-time": false,
+        "perfctr-nb": false,
+        "perfctr_nb": false,
+        "ffxsr": false,
+        "rdrand": true,
+        "rdseed": true,
+        "avx512-4vnniw": false,
+        "vmx": false,
+        "vme": true,
+        "dtes64": false,
+        "mtrr": true,
+        "rdtscp": true,
+        "pse36": true,
+        "kvm-pv-tlb-flush": false,
+        "tbm": false,
+        "wdt": false,
+        "pause_filter": false,
+        "sha-ni": false,
+        "model-id": "Intel(R) Xeon(R) CPU E3-1225 v5 @ 3.30GHz",
+        "abm": true,
+        "avx512pf": false,
+        "xstore-en": false
+      }
+    }
+  },
+  "id": "model-expansion"
+}
+
+{
+  "return": [
+    {
+      "name": "max",
+      "typename": "max-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": false
+    },
+    {
+      "name": "host",
+      "typename": "host-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": false
+    },
+    {
+      "name": "base",
+      "typename": "base-x86_64-cpu",
+      "unavailable-features": [],
+      "static": true,
+      "migration-safe": true
+    },
+    {
+      "name": "qemu64",
+      "typename": "qemu64-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "qemu32",
+      "typename": "qemu32-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "phenom",
+      "typename": "phenom-x86_64-cpu",
+      "unavailable-features": [
+        "mmxext",
+        "fxsr-opt",
+        "3dnowext",
+        "3dnow",
+        "sse4a",
+        "npt"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "pentium3",
+      "typename": "pentium3-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "pentium2",
+      "typename": "pentium2-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "pentium",
+      "typename": "pentium-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "n270",
+      "typename": "n270-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "kvm64",
+      "typename": "kvm64-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "kvm32",
+      "typename": "kvm32-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "cpu64-rhel6",
+      "typename": "cpu64-rhel6-x86_64-cpu",
+      "unavailable-features": [
+        "sse4a"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "coreduo",
+      "typename": "coreduo-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "core2duo",
+      "typename": "core2duo-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "athlon",
+      "typename": "athlon-x86_64-cpu",
+      "unavailable-features": [
+        "mmxext",
+        "3dnowext",
+        "3dnow"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Westmere",
+      "typename": "Westmere-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Westmere-IBRS",
+      "typename": "Westmere-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Skylake-Server",
+      "typename": "Skylake-Server-x86_64-cpu",
+      "unavailable-features": [
+        "avx512f",
+        "avx512dq",
+        "clwb",
+        "avx512cd",
+        "avx512bw",
+        "avx512vl",
+        "avx512f",
+        "avx512f",
+        "avx512f"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Skylake-Server-IBRS",
+      "typename": "Skylake-Server-IBRS-x86_64-cpu",
+      "unavailable-features": [
+        "avx512f",
+        "avx512dq",
+        "clwb",
+        "avx512cd",
+        "avx512bw",
+        "avx512vl",
+        "avx512f",
+        "avx512f",
+        "avx512f"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Skylake-Client",
+      "typename": "Skylake-Client-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Skylake-Client-IBRS",
+      "typename": "Skylake-Client-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "SandyBridge",
+      "typename": "SandyBridge-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "SandyBridge-IBRS",
+      "typename": "SandyBridge-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Penryn",
+      "typename": "Penryn-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Opteron_G5",
+      "typename": "Opteron_G5-x86_64-cpu",
+      "unavailable-features": [
+        "sse4a",
+        "misalignsse",
+        "xop",
+        "fma4",
+        "tbm"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Opteron_G4",
+      "typename": "Opteron_G4-x86_64-cpu",
+      "unavailable-features": [
+        "sse4a",
+        "misalignsse",
+        "xop",
+        "fma4"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Opteron_G3",
+      "typename": "Opteron_G3-x86_64-cpu",
+      "unavailable-features": [
+        "sse4a",
+        "misalignsse"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Opteron_G2",
+      "typename": "Opteron_G2-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Opteron_G1",
+      "typename": "Opteron_G1-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Nehalem",
+      "typename": "Nehalem-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Nehalem-IBRS",
+      "typename": "Nehalem-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "IvyBridge",
+      "typename": "IvyBridge-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "IvyBridge-IBRS",
+      "typename": "IvyBridge-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Haswell",
+      "typename": "Haswell-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Haswell-noTSX",
+      "typename": "Haswell-noTSX-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Haswell-noTSX-IBRS",
+      "typename": "Haswell-noTSX-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Haswell-IBRS",
+      "typename": "Haswell-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "EPYC",
+      "typename": "EPYC-x86_64-cpu",
+      "unavailable-features": [
+        "sha-ni",
+        "mmxext",
+        "fxsr-opt",
+        "cr8legacy",
+        "sse4a",
+        "misalignsse",
+        "osvw"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "EPYC-IBPB",
+      "typename": "EPYC-IBPB-x86_64-cpu",
+      "unavailable-features": [
+        "sha-ni",
+        "mmxext",
+        "fxsr-opt",
+        "cr8legacy",
+        "sse4a",
+        "misalignsse",
+        "osvw",
+        "ibpb"
+      ],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Conroe",
+      "typename": "Conroe-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Broadwell",
+      "typename": "Broadwell-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Broadwell-noTSX",
+      "typename": "Broadwell-noTSX-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Broadwell-noTSX-IBRS",
+      "typename": "Broadwell-noTSX-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "Broadwell-IBRS",
+      "typename": "Broadwell-IBRS-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    },
+    {
+      "name": "486",
+      "typename": "486-x86_64-cpu",
+      "unavailable-features": [],
+      "static": false,
+      "migration-safe": true
+    }
+  ],
+  "id": "definitions"
+}
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.sig b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.sig
+new file mode 100644
+index 0000000000..7e57c2ded6
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.sig
+@@ -0,0 +1,4 @@
+0506e3
+family:     6 (0x06)
+model:     94 (0x5e)
+stepping:   3 (0x03)
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.xml
+new file mode 100644
+index 0000000000..437429d61d
+--- /dev/null
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5.xml
+@@ -0,0 +1,47 @@
+<!-- Intel(R) Xeon(R) CPU E3-1225 v5 @ 3.30GHz -->
+<cpudata arch='x86'>
+  <cpuid eax_in='0x00000000' ecx_in='0x00' eax='0x00000016' ebx='0x756e6547' ecx='0x6c65746e' edx='0x49656e69'/>
+  <cpuid eax_in='0x00000001' ecx_in='0x00' eax='0x000506e3' ebx='0x06100800' ecx='0x7ffafbff' edx='0xbfebfbff'/>
+  <cpuid eax_in='0x00000002' ecx_in='0x00' eax='0x76036301' ebx='0x00f0b6ff' ecx='0x00000000' edx='0x00c30000'/>
+  <cpuid eax_in='0x00000003' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000004' ecx_in='0x00' eax='0x1c004121' ebx='0x01c0003f' ecx='0x0000003f' edx='0x00000000'/>
+  <cpuid eax_in='0x00000004' ecx_in='0x01' eax='0x1c004122' ebx='0x01c0003f' ecx='0x0000003f' edx='0x00000000'/>
+  <cpuid eax_in='0x00000004' ecx_in='0x02' eax='0x1c004143' ebx='0x00c0003f' ecx='0x000003ff' edx='0x00000000'/>
+  <cpuid eax_in='0x00000004' ecx_in='0x03' eax='0x1c03c163' ebx='0x03c0003f' ecx='0x00001fff' edx='0x00000006'/>
+  <cpuid eax_in='0x00000005' ecx_in='0x00' eax='0x00000040' ebx='0x00000040' ecx='0x00000003' edx='0x00142120'/>
+  <cpuid eax_in='0x00000006' ecx_in='0x00' eax='0x000027f7' ebx='0x00000002' ecx='0x00000009' edx='0x00000000'/>
+  <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x029c6fbf' ecx='0x00000000' edx='0x9c002400'/>
+  <cpuid eax_in='0x00000008' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000009' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000a' ecx_in='0x00' eax='0x07300804' ebx='0x00000000' ecx='0x00000000' edx='0x00000603'/>
+  <cpuid eax_in='0x0000000b' ecx_in='0x00' eax='0x00000001' ebx='0x00000001' ecx='0x00000100' edx='0x00000006'/>
+  <cpuid eax_in='0x0000000b' ecx_in='0x01' eax='0x00000004' ebx='0x00000004' ecx='0x00000201' edx='0x00000006'/>
+  <cpuid eax_in='0x0000000c' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x00' eax='0x0000001f' ebx='0x00000440' ecx='0x00000440' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x01' eax='0x0000000f' ebx='0x000003c0' ecx='0x00000100' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x02' eax='0x00000100' ebx='0x00000240' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x03' eax='0x00000040' ebx='0x000003c0' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x04' eax='0x00000040' ebx='0x00000400' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000d' ecx_in='0x08' eax='0x00000080' ebx='0x00000000' ecx='0x00000001' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000e' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x0000000f' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000010' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000011' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000012' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000013' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000014' ecx_in='0x00' eax='0x00000001' ebx='0x0000000f' ecx='0x00000007' edx='0x00000000'/>
+  <cpuid eax_in='0x00000014' ecx_in='0x01' eax='0x02490002' ebx='0x003f3fff' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000015' ecx_in='0x00' eax='0x00000002' ebx='0x00000114' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x00000016' ecx_in='0x00' eax='0x00000ce4' ebx='0x00000e74' ecx='0x00000064' edx='0x00000000'/>
+  <cpuid eax_in='0x80000000' ecx_in='0x00' eax='0x80000008' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x80000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000121' edx='0x2c100800'/>
+  <cpuid eax_in='0x80000002' ecx_in='0x00' eax='0x65746e49' ebx='0x2952286c' ecx='0x6f655820' edx='0x2952286e'/>
+  <cpuid eax_in='0x80000003' ecx_in='0x00' eax='0x55504320' ebx='0x2d334520' ecx='0x35323231' edx='0x20357620'/>
+  <cpuid eax_in='0x80000004' ecx_in='0x00' eax='0x2e332040' ebx='0x48473033' ecx='0x0000007a' edx='0x00000000'/>
+  <cpuid eax_in='0x80000005' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x80000006' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x01006040' edx='0x00000000'/>
+  <cpuid eax_in='0x80000007' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000100'/>
+  <cpuid eax_in='0x80000008' ecx_in='0x00' eax='0x00003027' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+  <cpuid eax_in='0x80860000' ecx_in='0x00' eax='0x00000ce4' ebx='0x00000e74' ecx='0x00000064' edx='0x00000000'/>
+  <cpuid eax_in='0xc0000000' ecx_in='0x00' eax='0x00000ce4' ebx='0x00000e74' ecx='0x00000064' edx='0x00000000'/>
+</cpudata>
+-- 
+2.21.0
+
@@ -0,0 +1,105 @@
+From 7bde733e906a9eb513448fd58201a333a1793811 Mon Sep 17 00:00:00 2001
+From: Jiri Denemark <jdenemar@redhat.com>
+Date: Fri, 5 Apr 2019 15:11:20 +0200
+Subject: [PATCH 4/4] cpu_map: Define md-clear CPUID bit
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+CVE-2018-12126, CVE-2018-12127, CVE-2018-12130
+
+The bit is set when microcode provides the mechanism to invoke a flush
+of various exploitable CPU buffers by invoking the VERW instruction.
+
+Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
+Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
+Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
+(cherry picked from commit 538d873571d7a682852dc1d70e5f4478f4d64e85)
+
+Conflicts:
+	src/cpu_map/x86_features.xml
+            - no CPU map split downstream
+
+	tests/cputestdata/x86_64-cpuid-Xeon-Platinum-8268-guest.xml
+	tests/cputestdata/x86_64-cpuid-Xeon-Platinum-8268-host.xml
+            - test data missing downstream
+
+	tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+	tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+            - intel-pt feature is missing downstream
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+---
+ src/cpu/cpu_map.xml                                        | 3 +++
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml | 2 +-
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml   | 1 +
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml    | 1 +
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml    | 1 +
+ 5 files changed, 7 insertions(+), 1 deletion(-)
+
+diff --git a/src/cpu/cpu_map.xml b/src/cpu/cpu_map.xml
+index 96daa0f9af..250e241df9 100644
+--- a/src/cpu/cpu_map.xml
+++ b/src/cpu/cpu_map.xml
+@@ -295,6 +295,9 @@
+     <feature name='avx512-4fmaps'>
+       <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000008'/>
+     </feature>
+    <feature name='md-clear'> <!-- md_clear -->
+      <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000400'/>
+    </feature>
+     <feature name='spec-ctrl'>
+       <cpuid eax_in='0x07' ecx_in='0x00' edx='0x04000000'/>
+     </feature>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml
+index 0deca9fba6..74763a462b 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-enabled.xml
+@@ -2,7 +2,7 @@
+ <cpudata arch='x86'>
+   <cpuid eax_in='0x00000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0xf7fa3203' edx='0x0f8bfbff'/>
+   <cpuid eax_in='0x00000006' ecx_in='0x00' eax='0x00000004' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+-  <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x009c4fbb' ecx='0x00000000' edx='0x8c000000'/>
+  <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x009c4fbb' ecx='0x00000000' edx='0x8c000400'/>
+   <cpuid eax_in='0x0000000d' ecx_in='0x01' eax='0x00000007' ebx='0x00000000' ecx='0x00000000' edx='0x00000000'/>
+   <cpuid eax_in='0x80000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000121' edx='0x2c100800'/>
+ </cpudata>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+index 141c01c841..3b3472742e 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+@@ -19,6 +19,7 @@
+   <feature policy='require' name='osxsave'/>
+   <feature policy='require' name='tsc_adjust'/>
+   <feature policy='require' name='clflushopt'/>
+  <feature policy='require' name='md-clear'/>
+   <feature policy='require' name='stibp'/>
+   <feature policy='require' name='ssbd'/>
+   <feature policy='require' name='xsaves'/>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+index 53bfc9728d..df4f97417c 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+@@ -20,6 +20,7 @@
+   <feature name='osxsave'/>
+   <feature name='tsc_adjust'/>
+   <feature name='clflushopt'/>
+  <feature name='md-clear'/>
+   <feature name='stibp'/>
+   <feature name='ssbd'/>
+   <feature name='xsaves'/>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+index 1f321db273..a5591278df 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+@@ -5,6 +5,7 @@
+   <feature policy='require' name='hypervisor'/>
+   <feature policy='require' name='tsc_adjust'/>
+   <feature policy='require' name='clflushopt'/>
+  <feature policy='require' name='md-clear'/>
+   <feature policy='require' name='stibp'/>
+   <feature policy='require' name='ssbd'/>
+   <feature policy='require' name='pdpe1gb'/>
+-- 
+2.21.0
+
@@ -0,0 +1,56 @@
+From 4cb90fa2335b75a0fc39440853bd681955b326a4 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Tue, 14 May 2019 21:09:59 +0100
+Subject: [PATCH] cputest: remove stibp flag from test data
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+stibp flag doesn't exist in this maint branch.
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+---
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml | 1 -
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml  | 1 -
+ tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml  | 1 -
+ 3 files changed, 3 deletions(-)
+
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+index 3b3472742e..29c1fdb80a 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-guest.xml
+@@ -20,7 +20,6 @@
+   <feature policy='require' name='tsc_adjust'/>
+   <feature policy='require' name='clflushopt'/>
+   <feature policy='require' name='md-clear'/>
+-  <feature policy='require' name='stibp'/>
+   <feature policy='require' name='ssbd'/>
+   <feature policy='require' name='xsaves'/>
+   <feature policy='require' name='pdpe1gb'/>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+index df4f97417c..2003ca9ef6 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-host.xml
+@@ -21,7 +21,6 @@
+   <feature name='tsc_adjust'/>
+   <feature name='clflushopt'/>
+   <feature name='md-clear'/>
+-  <feature name='stibp'/>
+   <feature name='ssbd'/>
+   <feature name='xsaves'/>
+   <feature name='pdpe1gb'/>
+diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+index a5591278df..d6529c59a3 100644
+--- a/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+++ b/tests/cputestdata/x86_64-cpuid-Xeon-E3-1225-v5-json.xml
+@@ -6,7 +6,6 @@
+   <feature policy='require' name='tsc_adjust'/>
+   <feature policy='require' name='clflushopt'/>
+   <feature policy='require' name='md-clear'/>
+-  <feature policy='require' name='stibp'/>
+   <feature policy='require' name='ssbd'/>
+   <feature policy='require' name='pdpe1gb'/>
+ </cpu>
+-- 
+2.21.0
+
@@ -0,0 +1,58 @@
+From 39fb5ab3125d1669344bab94ccb71bce814d9ae2 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Tue, 30 Apr 2019 17:26:13 +0100
+Subject: [PATCH 1/3] admin: reject clients unless their UID matches the
+ current UID
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The admin protocol RPC messages are only intended for use by the user
+running the daemon. As such they should not be allowed for any client
+UID that does not match the server UID.
+
+Fixes CVE-2019-10132
+
+Reviewed-by: Ján Tomko <jtomko@redhat.com>
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+(cherry picked from commit 96f41cd765c9e525fe28ee5abbfbf4a79b3720c7)
+---
+ src/admin/admin_server_dispatch.c | 22 ++++++++++++++++++++++
+ 1 file changed, 22 insertions(+)
+
+diff --git a/src/admin/admin_server_dispatch.c b/src/admin/admin_server_dispatch.c
+index b78ff902c0..9f25813ae3 100644
+--- a/src/admin/admin_server_dispatch.c
+++ b/src/admin/admin_server_dispatch.c
+@@ -66,6 +66,28 @@ remoteAdmClientNew(virNetServerClientPtr client ATTRIBUTE_UNUSED,
+                    void *opaque)
+ {
+     struct daemonAdmClientPrivate *priv;
+    uid_t clientuid;
+    gid_t clientgid;
+    pid_t clientpid;
+    unsigned long long timestamp;
+
+    if (virNetServerClientGetUNIXIdentity(client,
+                                          &clientuid,
+                                          &clientgid,
+                                          &clientpid,
+                                          &timestamp) < 0)
+        return NULL;
+
+    VIR_DEBUG("New client pid %lld uid %lld",
+              (long long)clientpid,
+              (long long)clientuid);
+
+    if (geteuid() != clientuid) {
+        virReportRestrictedError(_("Disallowing client %lld with uid %lld"),
+                                 (long long)clientpid,
+                                 (long long)clientuid);
+        return NULL;
+    }
+ 
+     if (VIR_ALLOC(priv) < 0)
+         return NULL;
+-- 
+2.21.0
+
@@ -0,0 +1,51 @@
+From 41f06e6095e17b61b2af35821d204afc5c34777c Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Tue, 30 Apr 2019 16:51:37 +0100
+Subject: [PATCH 2/3] locking: restrict sockets to mode 0600
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The virtlockd daemon's only intended client is the libvirtd daemon. As
+such it should never allow clients from other user accounts to connect.
+The code already enforces this and drops clients from other UIDs, but
+we can get earlier (and thus stronger) protection against DoS by setting
+the socket permissions to 0600
+
+Fixes CVE-2019-10132
+
+Reviewed-by: Ján Tomko <jtomko@redhat.com>
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+(cherry picked from commit f111e09468693909b1f067aa575efdafd9a262a1)
+---
+ src/locking/virtlockd-admin.socket.in | 1 +
+ src/locking/virtlockd.socket.in       | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/src/locking/virtlockd-admin.socket.in b/src/locking/virtlockd-admin.socket.in
+index 2a7500f3d0..f674c492f7 100644
+--- a/src/locking/virtlockd-admin.socket.in
+++ b/src/locking/virtlockd-admin.socket.in
+@@ -5,6 +5,7 @@ Before=libvirtd.service
+ [Socket]
+ ListenStream=@localstatedir@/run/libvirt/virtlockd-admin-sock
+ Service=virtlockd.service
+SocketMode=0600
+ 
+ [Install]
+ WantedBy=sockets.target
+diff --git a/src/locking/virtlockd.socket.in b/src/locking/virtlockd.socket.in
+index 45e0f20235..d701b27516 100644
+--- a/src/locking/virtlockd.socket.in
+++ b/src/locking/virtlockd.socket.in
+@@ -4,6 +4,7 @@ Before=libvirtd.service
+ 
+ [Socket]
+ ListenStream=@localstatedir@/run/libvirt/virtlockd-sock
+SocketMode=0600
+ 
+ [Install]
+ WantedBy=sockets.target
+-- 
+2.21.0
+
@@ -0,0 +1,51 @@
+From f0e014133104cdb5af5c7d96a7aa6dc0f1bbb03c Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Tue, 30 Apr 2019 17:27:41 +0100
+Subject: [PATCH 3/3] logging: restrict sockets to mode 0600
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The virtlogd daemon's only intended client is the libvirtd daemon. As
+such it should never allow clients from other user accounts to connect.
+The code already enforces this and drops clients from other UIDs, but
+we can get earlier (and thus stronger) protection against DoS by setting
+the socket permissions to 0600
+
+Fixes CVE-2019-10132
+
+Reviewed-by: Ján Tomko <jtomko@redhat.com>
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+(cherry picked from commit e37bd65f9948c1185456b2cdaa3bd6e875af680f)
+---
+ src/logging/virtlogd-admin.socket.in | 1 +
+ src/logging/virtlogd.socket.in       | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/src/logging/virtlogd-admin.socket.in b/src/logging/virtlogd-admin.socket.in
+index 595e6c4c4b..5c41dfeb7b 100644
+--- a/src/logging/virtlogd-admin.socket.in
+++ b/src/logging/virtlogd-admin.socket.in
+@@ -5,6 +5,7 @@ Before=libvirtd.service
+ [Socket]
+ ListenStream=@localstatedir@/run/libvirt/virtlogd-admin-sock
+ Service=virtlogd.service
+SocketMode=0600
+ 
+ [Install]
+ WantedBy=sockets.target
+diff --git a/src/logging/virtlogd.socket.in b/src/logging/virtlogd.socket.in
+index 22b9360c8d..ae48cdab9a 100644
+--- a/src/logging/virtlogd.socket.in
+++ b/src/logging/virtlogd.socket.in
+@@ -4,6 +4,7 @@ Before=libvirtd.service
+ 
+ [Socket]
+ ListenStream=@localstatedir@/run/libvirt/virtlogd-sock
+SocketMode=0600
+ 
+ [Install]
+ WantedBy=sockets.target
+-- 
+2.21.0
+
@@ -0,0 +1,21 @@
+# Makefile for source rpm: libvirt
+# $Id$
+NAME := libvirt
+SPECFILE = $(firstword $(wildcard *.spec))
+
+define find-makefile-common
+for d in common ../common ../../common ; do if [ -f $$d/Makefile.common ] ; then if [ -f $$d/CVS/Root -a -w $$d/Makefile.common ] ; then cd $$d ; cvs -Q update ; fi ; echo "$$d/Makefile.common" ; break ; fi ; done
+endef
+
+MAKEFILE_COMMON := $(shell $(find-makefile-common))
+
+ifeq ($(MAKEFILE_COMMON),)
+# attempt a checkout
+define checkout-makefile-common
+test -f CVS/Root && { cvs -Q -d $$(cat CVS/Root) checkout common && echo "common/Makefile.common" ; } || { echo "ERROR: I can't figure out how to checkout the 'common' module." ; exit -1 ; } >&2
+endef
+
+MAKEFILE_COMMON := $(shell $(checkout-makefile-common))
+endif
+
+include $(MAKEFILE_COMMON)
@@ -1 +1 @@
-SHA512 (libvirt-11.0.0.tar.xz) = ac5fd17d3f488c241017d967364e0441373e9ab0457dab1acfe84fd0b90353dc5d185cc7fcd2b0d7995af4137a3fa18371abb5511686456a9e720f7ec7829da9
+SHA512 (libvirt-4.1.0.tar.xz) = 62d1a228adf3270cc6defe3cbf92dac8c4ce2c434c4d97219571ccef799a4f6304cfd1ba9938338356641285f53ac71145d7b398523021c5ea1dc8e3d49cf894
Author	SHA1	Message	Date
Daniel P. Berrangé	6aad33f3cc	Fix systemd socket permissions (CVE-2019-10132) Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2019-05-21 17:07:31 +01:00
Daniel P. Berrangé	5b6591ed7d	Remove mistakenly added stibp feature from tests Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2019-05-14 21:21:10 +01:00
Daniel P. Berrangé	71c382a378	Define md-clear CPUID bit CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091 Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2019-05-14 20:26:55 +01:00
Cole Robinson	3ac26c9827	Fix LookupBy APIs hash races (bz #1621471 ) ESX: crash when user sets autostart flags to a domain (bz #1611921)	2018-08-23 14:56:26 -04:00
Cole Robinson	d8f5f4e2e9	Fix virtlockd-admin.socket syntax (bz #1586239 ) nwfilter: increase pcap buffer size to be compatible with TPACKET_V3 (bz #1547237)	2018-07-03 12:24:47 -04:00
Daniel P. Berrangé	7fa7c37eee	Adapt to changed wireshark plugin install directory Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2018-06-18 19:03:25 +01:00
Daniel P. Berrangé	398721ffd4	Add new CPU features for speculative store bypass (CVE-2018-3639) Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2018-06-18 18:51:41 +01:00
Daniel P. Berrangé	f6736a34a2	Fix systemd macro argument with line continuations (rhbz#1558648) Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2018-03-21 10:46:59 +00:00
Daniel P. Berrangé	aa2d30880a	Upload 4.1.0 sources Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2018-03-05 14:07:14 +00:00
Daniel P. Berrangé	b6cdf32170	Rebase to version 4.1.0 Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>	2018-03-05 14:07:14 +00:00