diff --git a/kernel/Makefile b/kernel/Makefile
index cf3b5784f..2ec9fc18a 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -214,14 +214,14 @@ endef
 # Build Targets
 # Debug targets only for latest stable and LTS stable
 #
-$(eval $(call kernel,4.15.3,4.15.x,$(EXTRA),$(DEBUG)))
-$(eval $(call kernel,4.14.19,4.14.x,$(EXTRA),$(DEBUG)))
-$(eval $(call kernel,4.14.19,4.14.x,,-dbg))
+$(eval $(call kernel,4.15.4,4.15.x,$(EXTRA),$(DEBUG)))
+$(eval $(call kernel,4.14.20,4.14.x,$(EXTRA),$(DEBUG)))
+$(eval $(call kernel,4.14.20,4.14.x,,-dbg))
 $(eval $(call kernel,4.14.18,4.14.x,-rt,))
 $(eval $(call kernel,4.14.18,4.14.x,-rt,-dbg))
-$(eval $(call kernel,4.9.81,4.9.x,$(EXTRA),$(DEBUG)))
-$(eval $(call kernel,4.9.81,4.9.x,,-dbg))
-$(eval $(call kernel,4.4.115,4.4.x,$(EXTRA),$(DEBUG)))
+$(eval $(call kernel,4.9.82,4.9.x,$(EXTRA),$(DEBUG)))
+$(eval $(call kernel,4.9.82,4.9.x,,-dbg))
+$(eval $(call kernel,4.4.116,4.4.x,$(EXTRA),$(DEBUG)))
 
 # Target for kernel config
 kconfig: | sources
diff --git a/kernel/config-4.14.x-aarch64 b/kernel/config-4.14.x-aarch64
index bc0da868a..6f2f5f759 100644
--- a/kernel/config-4.14.x-aarch64
+++ b/kernel/config-4.14.x-aarch64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 4.14.19 Kernel Configuration
+# Linux/arm64 4.14.20 Kernel Configuration
 #
 CONFIG_ARM64=y
 CONFIG_64BIT=y
diff --git a/kernel/config-4.14.x-x86_64 b/kernel/config-4.14.x-x86_64
index c9dfca35e..bb3fbad9b 100644
--- a/kernel/config-4.14.x-x86_64
+++ b/kernel/config-4.14.x-x86_64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.14.19 Kernel Configuration
+# Linux/x86 4.14.20 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
diff --git a/kernel/config-4.15.x-aarch64 b/kernel/config-4.15.x-aarch64
index f358040b1..fbe3c3a7e 100644
--- a/kernel/config-4.15.x-aarch64
+++ b/kernel/config-4.15.x-aarch64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 4.15.3 Kernel Configuration
+# Linux/arm64 4.15.4 Kernel Configuration
 #
 CONFIG_ARM64=y
 CONFIG_64BIT=y
diff --git a/kernel/config-4.15.x-x86_64 b/kernel/config-4.15.x-x86_64
index dcf8050b1..ac973c84b 100644
--- a/kernel/config-4.15.x-x86_64
+++ b/kernel/config-4.15.x-x86_64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.15.3 Kernel Configuration
+# Linux/x86 4.15.4 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
diff --git a/kernel/config-4.4.x-aarch64 b/kernel/config-4.4.x-aarch64
index 90db7dbd5..9b64d0a99 100644
--- a/kernel/config-4.4.x-aarch64
+++ b/kernel/config-4.4.x-aarch64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 4.4.115 Kernel Configuration
+# Linux/arm64 4.4.116 Kernel Configuration
 #
 CONFIG_ARM64=y
 CONFIG_64BIT=y
diff --git a/kernel/config-4.4.x-x86_64 b/kernel/config-4.4.x-x86_64
index 3b9ff3980..f4b0a6192 100644
--- a/kernel/config-4.4.x-x86_64
+++ b/kernel/config-4.4.x-x86_64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.4.115 Kernel Configuration
+# Linux/x86 4.4.116 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
diff --git a/kernel/config-4.9.x-aarch64 b/kernel/config-4.9.x-aarch64
index f60d1fab0..4d43088e2 100644
--- a/kernel/config-4.9.x-aarch64
+++ b/kernel/config-4.9.x-aarch64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 4.9.81 Kernel Configuration
+# Linux/arm64 4.9.82 Kernel Configuration
 #
 CONFIG_ARM64=y
 CONFIG_64BIT=y
diff --git a/kernel/config-4.9.x-x86_64 b/kernel/config-4.9.x-x86_64
index 9b0668e43..faedd4209 100644
--- a/kernel/config-4.9.x-x86_64
+++ b/kernel/config-4.9.x-x86_64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.9.81 Kernel Configuration
+# Linux/x86 4.9.82 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
diff --git a/kernel/patches-4.14.x/0001-NVDIMM-reducded-ND_MIN_NAMESPACE_SIZE-from-4MB-to-4K.patch b/kernel/patches-4.14.x/0001-NVDIMM-reducded-ND_MIN_NAMESPACE_SIZE-from-4MB-to-4K.patch
index dbb0a6b91..26957685c 100644
--- a/kernel/patches-4.14.x/0001-NVDIMM-reducded-ND_MIN_NAMESPACE_SIZE-from-4MB-to-4K.patch
+++ b/kernel/patches-4.14.x/0001-NVDIMM-reducded-ND_MIN_NAMESPACE_SIZE-from-4MB-to-4K.patch
@@ -1,4 +1,4 @@
-From 6bbdbaead3d12453aec28a37cb33bff2485a148a Mon Sep 17 00:00:00 2001
+From 9db56d90a2c022102673a7d5dde6fb1254e81b8c Mon Sep 17 00:00:00 2001
 From: Cheng-mean Liu <soccerl@microsoft.com>
 Date: Tue, 11 Jul 2017 16:58:26 -0700
 Subject: [PATCH 01/18] NVDIMM: reducded ND_MIN_NAMESPACE_SIZE from 4MB to 4KB
diff --git a/kernel/patches-4.14.x/0002-hyper-v-trace-vmbus_on_msg_dpc.patch b/kernel/patches-4.14.x/0002-hyper-v-trace-vmbus_on_msg_dpc.patch
index 519cc9a89..44280d8d8 100644
--- a/kernel/patches-4.14.x/0002-hyper-v-trace-vmbus_on_msg_dpc.patch
+++ b/kernel/patches-4.14.x/0002-hyper-v-trace-vmbus_on_msg_dpc.patch
@@ -1,4 +1,4 @@
-From 4e238653b5403128c184405dd84787f99ef12d77 Mon Sep 17 00:00:00 2001
+From 9a4231144b1059e1c4fd766f2604ad1566eef616 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:00 -0700
 Subject: [PATCH 02/18] hyper-v: trace vmbus_on_msg_dpc()
diff --git a/kernel/patches-4.14.x/0003-hyper-v-trace-vmbus_on_message.patch b/kernel/patches-4.14.x/0003-hyper-v-trace-vmbus_on_message.patch
index 774a20801..5a5ab2e05 100644
--- a/kernel/patches-4.14.x/0003-hyper-v-trace-vmbus_on_message.patch
+++ b/kernel/patches-4.14.x/0003-hyper-v-trace-vmbus_on_message.patch
@@ -1,4 +1,4 @@
-From c87244e9cba6dc88b82cbe0a5d4ada4f9951e319 Mon Sep 17 00:00:00 2001
+From 3312c5ba6da8b2f8c5853d9dca442cdd7a2d689b Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:01 -0700
 Subject: [PATCH 03/18] hyper-v: trace vmbus_on_message()
diff --git a/kernel/patches-4.14.x/0004-hyper-v-trace-vmbus_onoffer.patch b/kernel/patches-4.14.x/0004-hyper-v-trace-vmbus_onoffer.patch
index 949cc9723..62b7f0f56 100644
--- a/kernel/patches-4.14.x/0004-hyper-v-trace-vmbus_onoffer.patch
+++ b/kernel/patches-4.14.x/0004-hyper-v-trace-vmbus_onoffer.patch
@@ -1,4 +1,4 @@
-From b37f6409b9cb749a1f1dd00fbdc080290b8c88ab Mon Sep 17 00:00:00 2001
+From dff3d386c05fdbf3a8ae6ecafd8897d84477a897 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:02 -0700
 Subject: [PATCH 04/18] hyper-v: trace vmbus_onoffer()
diff --git a/kernel/patches-4.14.x/0005-hyper-v-trace-vmbus_onoffer_rescind.patch b/kernel/patches-4.14.x/0005-hyper-v-trace-vmbus_onoffer_rescind.patch
index 044656a80..c7fdafe6a 100644
--- a/kernel/patches-4.14.x/0005-hyper-v-trace-vmbus_onoffer_rescind.patch
+++ b/kernel/patches-4.14.x/0005-hyper-v-trace-vmbus_onoffer_rescind.patch
@@ -1,4 +1,4 @@
-From 635e04ba7b3f11d986f8657aaf8eba8ed72762e4 Mon Sep 17 00:00:00 2001
+From 4a69ee9009ffb573783771285b14005073669096 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:03 -0700
 Subject: [PATCH 05/18] hyper-v: trace vmbus_onoffer_rescind()
diff --git a/kernel/patches-4.14.x/0006-hyper-v-trace-vmbus_onopen_result.patch b/kernel/patches-4.14.x/0006-hyper-v-trace-vmbus_onopen_result.patch
index 8a6b17dbf..b95b80c5d 100644
--- a/kernel/patches-4.14.x/0006-hyper-v-trace-vmbus_onopen_result.patch
+++ b/kernel/patches-4.14.x/0006-hyper-v-trace-vmbus_onopen_result.patch
@@ -1,4 +1,4 @@
-From ec7221a006dc8537f684a0f5164227ed6a4cc362 Mon Sep 17 00:00:00 2001
+From ff164c1e4e1318f35e5b23136fa0421ad0e4e76b Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:04 -0700
 Subject: [PATCH 06/18] hyper-v: trace vmbus_onopen_result()
diff --git a/kernel/patches-4.14.x/0007-hyper-v-trace-vmbus_ongpadl_created.patch b/kernel/patches-4.14.x/0007-hyper-v-trace-vmbus_ongpadl_created.patch
index 1ef5fcdbd..f3d32700b 100644
--- a/kernel/patches-4.14.x/0007-hyper-v-trace-vmbus_ongpadl_created.patch
+++ b/kernel/patches-4.14.x/0007-hyper-v-trace-vmbus_ongpadl_created.patch
@@ -1,4 +1,4 @@
-From 1cae1a53932c3357f3f6ee3f5d1635a6280f4408 Mon Sep 17 00:00:00 2001
+From 3342b734fbd056b35249e41b5977c053305e7e75 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:05 -0700
 Subject: [PATCH 07/18] hyper-v: trace vmbus_ongpadl_created()
diff --git a/kernel/patches-4.14.x/0008-hyper-v-trace-vmbus_ongpadl_torndown.patch b/kernel/patches-4.14.x/0008-hyper-v-trace-vmbus_ongpadl_torndown.patch
index 929a21648..fee3f4a68 100644
--- a/kernel/patches-4.14.x/0008-hyper-v-trace-vmbus_ongpadl_torndown.patch
+++ b/kernel/patches-4.14.x/0008-hyper-v-trace-vmbus_ongpadl_torndown.patch
@@ -1,4 +1,4 @@
-From 69f601d5d2b8cbf98c72bfd4881d3e90baa6fa8e Mon Sep 17 00:00:00 2001
+From 7a202befd1c7f6b2adc551e8a3ceda6f6af9a0b1 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:06 -0700
 Subject: [PATCH 08/18] hyper-v: trace vmbus_ongpadl_torndown()
diff --git a/kernel/patches-4.14.x/0009-hyper-v-trace-vmbus_onversion_response.patch b/kernel/patches-4.14.x/0009-hyper-v-trace-vmbus_onversion_response.patch
index d1d756e6a..911551425 100644
--- a/kernel/patches-4.14.x/0009-hyper-v-trace-vmbus_onversion_response.patch
+++ b/kernel/patches-4.14.x/0009-hyper-v-trace-vmbus_onversion_response.patch
@@ -1,4 +1,4 @@
-From 21b6485093fe73933793d024f5fc07d17fb4f564 Mon Sep 17 00:00:00 2001
+From e6c6699107d772dcbd530be5068d5c302181aa22 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:07 -0700
 Subject: [PATCH 09/18] hyper-v: trace vmbus_onversion_response()
diff --git a/kernel/patches-4.14.x/0010-hyper-v-trace-vmbus_request_offers.patch b/kernel/patches-4.14.x/0010-hyper-v-trace-vmbus_request_offers.patch
index b6eab3250..57aa07371 100644
--- a/kernel/patches-4.14.x/0010-hyper-v-trace-vmbus_request_offers.patch
+++ b/kernel/patches-4.14.x/0010-hyper-v-trace-vmbus_request_offers.patch
@@ -1,4 +1,4 @@
-From e171d5a3845680154bdc51a663e419543e9eb823 Mon Sep 17 00:00:00 2001
+From ba3163b941ccb538c3669ea8ad25ba0971acba48 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:08 -0700
 Subject: [PATCH 10/18] hyper-v: trace vmbus_request_offers()
diff --git a/kernel/patches-4.14.x/0011-hyper-v-trace-vmbus_open.patch b/kernel/patches-4.14.x/0011-hyper-v-trace-vmbus_open.patch
index 66d07ce26..f7eadc852 100644
--- a/kernel/patches-4.14.x/0011-hyper-v-trace-vmbus_open.patch
+++ b/kernel/patches-4.14.x/0011-hyper-v-trace-vmbus_open.patch
@@ -1,4 +1,4 @@
-From ab0cedcde1c60fee6ea7baac4f563ef314cb81a2 Mon Sep 17 00:00:00 2001
+From 7b3406fcc9ed4771cbeeb5212feed5543d65f503 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:09 -0700
 Subject: [PATCH 11/18] hyper-v: trace vmbus_open()
diff --git a/kernel/patches-4.14.x/0012-hyper-v-trace-vmbus_close_internal.patch b/kernel/patches-4.14.x/0012-hyper-v-trace-vmbus_close_internal.patch
index 2298394b7..a90f69f8b 100644
--- a/kernel/patches-4.14.x/0012-hyper-v-trace-vmbus_close_internal.patch
+++ b/kernel/patches-4.14.x/0012-hyper-v-trace-vmbus_close_internal.patch
@@ -1,4 +1,4 @@
-From 2398d2a0e00a57022e2b43bb248ad8262ba63649 Mon Sep 17 00:00:00 2001
+From ad61b9991121a12a0f2d95c738161574803dd805 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:10 -0700
 Subject: [PATCH 12/18] hyper-v: trace vmbus_close_internal()
diff --git a/kernel/patches-4.14.x/0013-hyper-v-trace-vmbus_establish_gpadl.patch b/kernel/patches-4.14.x/0013-hyper-v-trace-vmbus_establish_gpadl.patch
index ddeaf1f61..755b98706 100644
--- a/kernel/patches-4.14.x/0013-hyper-v-trace-vmbus_establish_gpadl.patch
+++ b/kernel/patches-4.14.x/0013-hyper-v-trace-vmbus_establish_gpadl.patch
@@ -1,4 +1,4 @@
-From 02a9a8babb01ccd78337756138ced187ab13fa26 Mon Sep 17 00:00:00 2001
+From f31253a1103d0232ccbe14e266a01fd5bf0eda1b Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:11 -0700
 Subject: [PATCH 13/18] hyper-v: trace vmbus_establish_gpadl()
diff --git a/kernel/patches-4.14.x/0014-hyper-v-trace-vmbus_teardown_gpadl.patch b/kernel/patches-4.14.x/0014-hyper-v-trace-vmbus_teardown_gpadl.patch
index 6b0b75ac9..e979997af 100644
--- a/kernel/patches-4.14.x/0014-hyper-v-trace-vmbus_teardown_gpadl.patch
+++ b/kernel/patches-4.14.x/0014-hyper-v-trace-vmbus_teardown_gpadl.patch
@@ -1,4 +1,4 @@
-From ee9c6f7bcee6f9e224910b9d6e1416d14e8a2148 Mon Sep 17 00:00:00 2001
+From e3b4068bf338e4babaa24892f2b017601b990de2 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:12 -0700
 Subject: [PATCH 14/18] hyper-v: trace vmbus_teardown_gpadl()
diff --git a/kernel/patches-4.14.x/0015-hyper-v-trace-vmbus_negotiate_version.patch b/kernel/patches-4.14.x/0015-hyper-v-trace-vmbus_negotiate_version.patch
index a506f0b60..948397074 100644
--- a/kernel/patches-4.14.x/0015-hyper-v-trace-vmbus_negotiate_version.patch
+++ b/kernel/patches-4.14.x/0015-hyper-v-trace-vmbus_negotiate_version.patch
@@ -1,4 +1,4 @@
-From d25867a69fbb2602c717d54485afd16f526ff1aa Mon Sep 17 00:00:00 2001
+From 514f6e35e8b37b662f4d27bd8bbc0ea66a789c21 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:13 -0700
 Subject: [PATCH 15/18] hyper-v: trace vmbus_negotiate_version()
diff --git a/kernel/patches-4.14.x/0016-hyper-v-trace-vmbus_release_relid.patch b/kernel/patches-4.14.x/0016-hyper-v-trace-vmbus_release_relid.patch
index 7e9a2bf9d..870695c82 100644
--- a/kernel/patches-4.14.x/0016-hyper-v-trace-vmbus_release_relid.patch
+++ b/kernel/patches-4.14.x/0016-hyper-v-trace-vmbus_release_relid.patch
@@ -1,4 +1,4 @@
-From c04ba9625defb6a199e554b6a5fc73fcb3ddf557 Mon Sep 17 00:00:00 2001
+From 911c0d3e59afb1132d8f8d9fb23c362da6f55fc4 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:14 -0700
 Subject: [PATCH 16/18] hyper-v: trace vmbus_release_relid()
diff --git a/kernel/patches-4.14.x/0017-hyper-v-trace-vmbus_send_tl_connect_request.patch b/kernel/patches-4.14.x/0017-hyper-v-trace-vmbus_send_tl_connect_request.patch
index 4ffa4e583..1a698dbbe 100644
--- a/kernel/patches-4.14.x/0017-hyper-v-trace-vmbus_send_tl_connect_request.patch
+++ b/kernel/patches-4.14.x/0017-hyper-v-trace-vmbus_send_tl_connect_request.patch
@@ -1,4 +1,4 @@
-From a19d56b5c3f5bb6fc2eae083b53191f9235c7899 Mon Sep 17 00:00:00 2001
+From f723f8d909078a1c4a61c2d7a6de1bacd13a612c Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:15 -0700
 Subject: [PATCH 17/18] hyper-v: trace vmbus_send_tl_connect_request()
diff --git a/kernel/patches-4.14.x/0018-hyper-v-trace-channel-events.patch b/kernel/patches-4.14.x/0018-hyper-v-trace-channel-events.patch
index fc081bb29..b9dcc8ddd 100644
--- a/kernel/patches-4.14.x/0018-hyper-v-trace-channel-events.patch
+++ b/kernel/patches-4.14.x/0018-hyper-v-trace-channel-events.patch
@@ -1,4 +1,4 @@
-From 6581af57280de139734ea6ddda9448a74899eaf7 Mon Sep 17 00:00:00 2001
+From 83c25cfa84e44f2adbeaf63be479aeb865dd5418 Mon Sep 17 00:00:00 2001
 From: Vitaly Kuznetsov <vkuznets@redhat.com>
 Date: Sun, 29 Oct 2017 12:21:16 -0700
 Subject: [PATCH 18/18] hyper-v: trace channel events
diff --git a/kernel/patches-4.9.x/0001-tools-build-Add-test-for-sched_getcpu.patch b/kernel/patches-4.9.x/0001-tools-build-Add-test-for-sched_getcpu.patch
index dc62d2af0..a67236d09 100644
--- a/kernel/patches-4.9.x/0001-tools-build-Add-test-for-sched_getcpu.patch
+++ b/kernel/patches-4.9.x/0001-tools-build-Add-test-for-sched_getcpu.patch
@@ -1,7 +1,7 @@
-From 7edc1c0dc75b0446fc6b6df432d9dd4a0d8e9d47 Mon Sep 17 00:00:00 2001
+From fd2b9b42ac5efc34f9364bd9c589cafafca9d465 Mon Sep 17 00:00:00 2001
 From: Arnaldo Carvalho de Melo <acme@redhat.com>
 Date: Thu, 2 Mar 2017 12:55:49 -0300
-Subject: [PATCH 01/13] tools build: Add test for sched_getcpu()
+Subject: [PATCH 01/12] tools build: Add test for sched_getcpu()
 
 Instead of trying to go on adding more ifdef conditions, do a feature
 test and define HAVE_SCHED_GETCPU_SUPPORT instead, then use it to
diff --git a/kernel/patches-4.9.x/0002-perf-jit-Avoid-returning-garbage-for-a-ret-variable.patch b/kernel/patches-4.9.x/0002-perf-jit-Avoid-returning-garbage-for-a-ret-variable.patch
index 9c61b272f..75ab3ce25 100644
--- a/kernel/patches-4.9.x/0002-perf-jit-Avoid-returning-garbage-for-a-ret-variable.patch
+++ b/kernel/patches-4.9.x/0002-perf-jit-Avoid-returning-garbage-for-a-ret-variable.patch
@@ -1,7 +1,7 @@
-From 2f47053913fa5b998866088095e0a1fb751ab99b Mon Sep 17 00:00:00 2001
+From a1139366365041e7dfea3594f246704e3374293b Mon Sep 17 00:00:00 2001
 From: Arnaldo Carvalho de Melo <acme@redhat.com>
 Date: Thu, 13 Oct 2016 17:12:35 -0300
-Subject: [PATCH 02/13] perf jit: Avoid returning garbage for a ret variable
+Subject: [PATCH 02/12] perf jit: Avoid returning garbage for a ret variable
 
 When the loop body isn't executed at all, then the 'ret' local variable,
 that is uninitialized will be used as the return value.
diff --git a/kernel/patches-4.9.x/0003-hv_sock-introduce-Hyper-V-Sockets.patch b/kernel/patches-4.9.x/0003-hv_sock-introduce-Hyper-V-Sockets.patch
index a491a980b..c22c8b03f 100644
--- a/kernel/patches-4.9.x/0003-hv_sock-introduce-Hyper-V-Sockets.patch
+++ b/kernel/patches-4.9.x/0003-hv_sock-introduce-Hyper-V-Sockets.patch
@@ -1,7 +1,7 @@
-From 2140adc1f00021ae260cf327a44709503fc7a3db Mon Sep 17 00:00:00 2001
+From bce8036bd70545869857fb72a92a12e93699f342 Mon Sep 17 00:00:00 2001
 From: Dexuan Cui <decui@microsoft.com>
 Date: Sat, 23 Jul 2016 01:35:51 +0000
-Subject: [PATCH 03/13] hv_sock: introduce Hyper-V Sockets
+Subject: [PATCH 03/12] hv_sock: introduce Hyper-V Sockets
 
 Hyper-V Sockets (hv_sock) supplies a byte-stream based communication
 mechanism between the host and the guest. It's somewhat like TCP over
diff --git a/kernel/patches-4.9.x/0004-vmbus-Don-t-spam-the-logs-with-unknown-GUIDs.patch b/kernel/patches-4.9.x/0004-vmbus-Don-t-spam-the-logs-with-unknown-GUIDs.patch
index 07f86def7..4f11da006 100644
--- a/kernel/patches-4.9.x/0004-vmbus-Don-t-spam-the-logs-with-unknown-GUIDs.patch
+++ b/kernel/patches-4.9.x/0004-vmbus-Don-t-spam-the-logs-with-unknown-GUIDs.patch
@@ -1,7 +1,7 @@
-From 7537735a26af23f71550b2b501b5e22edada9b8b Mon Sep 17 00:00:00 2001
+From 0eb62b0f906b7422458dccc4a1f0bea1cc35a86a Mon Sep 17 00:00:00 2001
 From: Rolf Neugebauer <rolf.neugebauer@gmail.com>
 Date: Mon, 23 May 2016 18:55:45 +0100
-Subject: [PATCH 04/13] vmbus: Don't spam the logs with unknown GUIDs
+Subject: [PATCH 04/12] vmbus: Don't spam the logs with unknown GUIDs
 
 With Hyper-V sockets device types are introduced on the fly. The pr_info()
 then prints a message on every connection, which is way too verbose.  Since
diff --git a/kernel/patches-4.9.x/0005-Drivers-hv-utils-Fix-the-mapping-between-host-versio.patch b/kernel/patches-4.9.x/0005-Drivers-hv-utils-Fix-the-mapping-between-host-versio.patch
index 9fb330b48..8f72531ec 100644
--- a/kernel/patches-4.9.x/0005-Drivers-hv-utils-Fix-the-mapping-between-host-versio.patch
+++ b/kernel/patches-4.9.x/0005-Drivers-hv-utils-Fix-the-mapping-between-host-versio.patch
@@ -1,7 +1,7 @@
-From 3daee26f7a4c6a4ff771719e46c2e3cf26f1fbe3 Mon Sep 17 00:00:00 2001
+From dd9bb42ba100f6d6317a1f578ecca255778b6aca Mon Sep 17 00:00:00 2001
 From: Alex Ng <alexng@messages.microsoft.com>
 Date: Sun, 6 Nov 2016 13:14:07 -0800
-Subject: [PATCH 05/13] Drivers: hv: utils: Fix the mapping between host
+Subject: [PATCH 05/12] Drivers: hv: utils: Fix the mapping between host
  version and protocol to use
 
 We should intentionally declare the protocols to use for every known host
diff --git a/kernel/patches-4.9.x/0006-Drivers-hv-vss-Improve-log-messages.patch b/kernel/patches-4.9.x/0006-Drivers-hv-vss-Improve-log-messages.patch
index 512fe7793..a80788d98 100644
--- a/kernel/patches-4.9.x/0006-Drivers-hv-vss-Improve-log-messages.patch
+++ b/kernel/patches-4.9.x/0006-Drivers-hv-vss-Improve-log-messages.patch
@@ -1,7 +1,7 @@
-From 805443d8e0f0d7131b8fd094218cce1dbd3ffe27 Mon Sep 17 00:00:00 2001
+From 37e2d1c4a80a09035ba9e6f5f337e6d7add0e30e Mon Sep 17 00:00:00 2001
 From: Alex Ng <alexng@messages.microsoft.com>
 Date: Sun, 6 Nov 2016 13:14:10 -0800
-Subject: [PATCH 06/13] Drivers: hv: vss: Improve log messages.
+Subject: [PATCH 06/12] Drivers: hv: vss: Improve log messages.
 
 Adding log messages to help troubleshoot error cases and transaction
 handling.
diff --git a/kernel/patches-4.9.x/0007-Drivers-hv-vss-Operation-timeouts-should-match-host-.patch b/kernel/patches-4.9.x/0007-Drivers-hv-vss-Operation-timeouts-should-match-host-.patch
index ba7f6be74..a3ca6e892 100644
--- a/kernel/patches-4.9.x/0007-Drivers-hv-vss-Operation-timeouts-should-match-host-.patch
+++ b/kernel/patches-4.9.x/0007-Drivers-hv-vss-Operation-timeouts-should-match-host-.patch
@@ -1,7 +1,7 @@
-From a83e50896887ffb69b493692e030efea95756def Mon Sep 17 00:00:00 2001
+From 321b0cc6df8e583e7dfd0e6c423d1fb04c542018 Mon Sep 17 00:00:00 2001
 From: Alex Ng <alexng@messages.microsoft.com>
 Date: Sun, 6 Nov 2016 13:14:11 -0800
-Subject: [PATCH 07/13] Drivers: hv: vss: Operation timeouts should match host
+Subject: [PATCH 07/12] Drivers: hv: vss: Operation timeouts should match host
  expectation
 
 Increase the timeout of backup operations. When system is under I/O load,
diff --git a/kernel/patches-4.9.x/0008-Drivers-hv-vmbus-Use-all-supported-IC-versions-to-ne.patch b/kernel/patches-4.9.x/0008-Drivers-hv-vmbus-Use-all-supported-IC-versions-to-ne.patch
index 78b27f2b6..7bfa193e7 100644
--- a/kernel/patches-4.9.x/0008-Drivers-hv-vmbus-Use-all-supported-IC-versions-to-ne.patch
+++ b/kernel/patches-4.9.x/0008-Drivers-hv-vmbus-Use-all-supported-IC-versions-to-ne.patch
@@ -1,7 +1,7 @@
-From 257104242b1ab8b555ca1a02b5df595bba192464 Mon Sep 17 00:00:00 2001
+From 48721d2c9409a416769795fec0cf5092b431c563 Mon Sep 17 00:00:00 2001
 From: Alex Ng <alexng@messages.microsoft.com>
 Date: Sat, 28 Jan 2017 12:37:17 -0700
-Subject: [PATCH 08/13] Drivers: hv: vmbus: Use all supported IC versions to
+Subject: [PATCH 08/12] Drivers: hv: vmbus: Use all supported IC versions to
  negotiate
 
 Previously, we were assuming that each IC protocol version was tied to a
diff --git a/kernel/patches-4.9.x/0009-Drivers-hv-Log-the-negotiated-IC-versions.patch b/kernel/patches-4.9.x/0009-Drivers-hv-Log-the-negotiated-IC-versions.patch
index 21f970abb..1f29fb049 100644
--- a/kernel/patches-4.9.x/0009-Drivers-hv-Log-the-negotiated-IC-versions.patch
+++ b/kernel/patches-4.9.x/0009-Drivers-hv-Log-the-negotiated-IC-versions.patch
@@ -1,7 +1,7 @@
-From aced8de6941e375ff038e44e8be2d4374a60025a Mon Sep 17 00:00:00 2001
+From 19c775a9af9ce7d53882a146923f457b58210a97 Mon Sep 17 00:00:00 2001
 From: Alex Ng <alexng@messages.microsoft.com>
 Date: Sat, 28 Jan 2017 12:37:18 -0700
-Subject: [PATCH 09/13] Drivers: hv: Log the negotiated IC versions.
+Subject: [PATCH 09/12] Drivers: hv: Log the negotiated IC versions.
 
 Log the negotiated IC versions.
 
diff --git a/kernel/patches-4.9.x/0010-vmbus-fix-missed-ring-events-on-boot.patch b/kernel/patches-4.9.x/0010-vmbus-fix-missed-ring-events-on-boot.patch
index 9ed786747..8b75cdc0e 100644
--- a/kernel/patches-4.9.x/0010-vmbus-fix-missed-ring-events-on-boot.patch
+++ b/kernel/patches-4.9.x/0010-vmbus-fix-missed-ring-events-on-boot.patch
@@ -1,7 +1,7 @@
-From f87005a13376088b6eae2236f2e9353e5f5c5b6a Mon Sep 17 00:00:00 2001
+From 6740dfbcea580de39f74bbc14fd0e0252b730884 Mon Sep 17 00:00:00 2001
 From: Dexuan Cui <decui@microsoft.com>
 Date: Sun, 26 Mar 2017 16:42:20 +0800
-Subject: [PATCH 10/13] vmbus: fix missed ring events on boot
+Subject: [PATCH 10/12] vmbus: fix missed ring events on boot
 
 During initialization, the channel initialization code schedules the
 tasklet to scan the VMBUS receive event page (i.e. simulates an
diff --git a/kernel/patches-4.9.x/0011-vmbus-remove-goto-error_clean_msglist-in-vmbus_open.patch b/kernel/patches-4.9.x/0011-vmbus-remove-goto-error_clean_msglist-in-vmbus_open.patch
index a1ebf279b..c7fdaa782 100644
--- a/kernel/patches-4.9.x/0011-vmbus-remove-goto-error_clean_msglist-in-vmbus_open.patch
+++ b/kernel/patches-4.9.x/0011-vmbus-remove-goto-error_clean_msglist-in-vmbus_open.patch
@@ -1,7 +1,7 @@
-From 68e114a437c754cd2752e531ed904b94f4e45c88 Mon Sep 17 00:00:00 2001
+From 3945e75c7be54cb193b05558d3118f0ec2e62c1d Mon Sep 17 00:00:00 2001
 From: Dexuan Cui <decui@microsoft.com>
 Date: Wed, 29 Mar 2017 18:37:10 +0800
-Subject: [PATCH 11/13] vmbus: remove "goto error_clean_msglist" in
+Subject: [PATCH 11/12] vmbus: remove "goto error_clean_msglist" in
  vmbus_open()
 
 This is just a cleanup patch to simplify the code a little.
diff --git a/kernel/patches-4.9.x/0012-vmbus-dynamically-enqueue-dequeue-the-channel-on-vmb.patch b/kernel/patches-4.9.x/0012-vmbus-dynamically-enqueue-dequeue-the-channel-on-vmb.patch
index 11ef39a0d..1d417a751 100644
--- a/kernel/patches-4.9.x/0012-vmbus-dynamically-enqueue-dequeue-the-channel-on-vmb.patch
+++ b/kernel/patches-4.9.x/0012-vmbus-dynamically-enqueue-dequeue-the-channel-on-vmb.patch
@@ -1,7 +1,7 @@
-From 47a067250e8a959e49a968879e5ed1488d717586 Mon Sep 17 00:00:00 2001
+From b75bc03e222e4584e081709299c7f78a088dd8be Mon Sep 17 00:00:00 2001
 From: Dexuan Cui <decui@microsoft.com>
 Date: Fri, 24 Mar 2017 20:53:18 +0800
-Subject: [PATCH 12/13] vmbus: dynamically enqueue/dequeue the channel on
+Subject: [PATCH 12/12] vmbus: dynamically enqueue/dequeue the channel on
  vmbus_open/close
 
 Signed-off-by: Dexuan Cui <decui@microsoft.com>