diff --git a/patches/kernel/0006-net-core-downgrade-unregister_netdevice-refcount-lea.patch b/patches/kernel/0006-net-core-downgrade-unregister_netdevice-refcount-lea.patch
index 191f8a0..1d129bd 100644
--- a/patches/kernel/0006-net-core-downgrade-unregister_netdevice-refcount-lea.patch
+++ b/patches/kernel/0006-net-core-downgrade-unregister_netdevice-refcount-lea.patch
@@ -10,10 +10,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/net/core/dev.c b/net/core/dev.c
-index 8a90dd55e844..3794b7c3a96f 100644
+index f2c6fc836f9d..8940c12333b0 100644
 --- a/net/core/dev.c
 +++ b/net/core/dev.c
-@@ -9365,7 +9365,7 @@ static void netdev_wait_allrefs(struct net_device *dev)
+@@ -9368,7 +9368,7 @@ static void netdev_wait_allrefs(struct net_device *dev)
  		refcnt = netdev_refcnt_read(dev);
  
  		if (refcnt && time_after(jiffies, warning_time + 10 * HZ)) {
diff --git a/patches/kernel/0011-vfs-fix.patch b/patches/kernel/0011-vfs-fix.patch
deleted file mode 100644
index dc95794..0000000
--- a/patches/kernel/0011-vfs-fix.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Jamie Hill-Daniel <jamie@hill-daniel.co.uk>
-Date: Tue, 18 Jan 2022 08:06:04 +0100
-Subject: vfs: fs_context: fix up param length parsing in legacy_parse_param
-
-commit 722d94847de29310e8aa03fcbdb41fc92c521756 upstream.
-
-The "PAGE_SIZE - 2 - size" calculation in legacy_parse_param() is an
-unsigned type so a large value of "size" results in a high positive
-value instead of a negative value as expected.  Fix this by getting rid
-of the subtraction.
-
-Signed-off-by: Jamie Hill-Daniel <jamie@hill-daniel.co.uk>
-Signed-off-by: William Liu <willsroot@protonmail.com>
-Tested-by: Salvatore Bonaccorso <carnil@debian.org>
-Tested-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
-Acked-by: Dan Carpenter <dan.carpenter@oracle.com>
-Acked-by: Al Viro <viro@zeniv.linux.org.uk>
-Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
----
- fs/fs_context.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/fs/fs_context.c b/fs/fs_context.c
-index b7e43a780a625..24ce12f0db32e 100644
---- a/fs/fs_context.c
-+++ b/fs/fs_context.c
-@@ -548,7 +548,7 @@ static int legacy_parse_param(struct fs_context *fc, struct fs_parameter *param)
- 			      param->key);
- 	}
- 
--	if (len > PAGE_SIZE - 2 - size)
-+	if (size + len + 2 > PAGE_SIZE)
- 		return invalf(fc, "VFS: Legacy: Cumulative options too large");
- 	if (strchr(param->key, ',') ||
- 	    (param->type == fs_value_is_string &&
diff --git a/submodules/ubuntu-focal b/submodules/ubuntu-focal
index e709e61..206c12b 160000
--- a/submodules/ubuntu-focal
+++ b/submodules/ubuntu-focal
@@ -1 +1 @@
-Subproject commit e709e6174f73e746d276280e025ac431c962041e
+Subproject commit 206c12bf2ef2d607a3942b8e1b7c8959b4e95ec8