diff --git a/VirtualBox-6.1.12-patched.tar.bz2 b/VirtualBox-6.1.12-patched.tar.bz2
deleted file mode 100644
index e4ce116..0000000
--- a/VirtualBox-6.1.12-patched.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6b6c6e262dbc3be6614f5b041587b4d4dd9d2b52c72639dde8781dbdc21dfe83
-size 119430832
diff --git a/VirtualBox-6.1.13-patched.tar.bz2 b/VirtualBox-6.1.13-patched.tar.bz2
new file mode 100644
index 0000000..2cca38c
--- /dev/null
+++ b/VirtualBox-6.1.13-patched.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0257cc263029a8979a5e03d786bf52ebcec545c2a2c7586d0428bee69cdfdd7
+size 121288285
diff --git a/fixes_for_5.8.patch b/fixes_for_5.8.patch
deleted file mode 100644
index b08ce77..0000000
--- a/fixes_for_5.8.patch
+++ /dev/null
@@ -1,249 +0,0 @@
-Fixes needed to build vboxdrv with kernel 5.8. The changes handle the following kernel API changes:
-
-1. In struct mm_struct, member mmap_sem was renamed to mmap_lock.
-2. The information in cpu_tlbstate is no longer exported.
-3. The routines __get_vm_area() and map_vm_area() no longer exist and their
-   replacements are not exported. Two fixes have been attempted:
-   a. The missing routines were not available until kernel 2.6.23, thus the code was
-      changed to revert back to the "old" method. Unfortunately, this did not work, and
-      likely it will require Oracle to make the changes.
-   b. The replacements for __get_vm_area() and map_vm_area() are implemented. The resulting
-      code builds but gets missing globals on loading. For testing, the kernel is modified.
-      This change cannot be permanent, but it can be temporary.
-
-Index: VirtualBox-6.1.10/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
-===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
-+++ VirtualBox-6.1.10/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
-@@ -222,9 +222,17 @@ static void *rtR0MemObjLinuxDoMmap(RTR3P
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0)
-         ulAddr = vm_mmap(NULL, R3PtrFixed, cb, fLnxProt, MAP_SHARED | MAP_ANONYMOUS | MAP_FIXED, 0);
- #else
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-         down_write(&pTask->mm->mmap_sem);
-+#else
-+        down_write(&pTask->mm->mmap_lock);
-+#endif
-         ulAddr = do_mmap(NULL, R3PtrFixed, cb, fLnxProt, MAP_SHARED | MAP_ANONYMOUS | MAP_FIXED, 0);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-         up_write(&pTask->mm->mmap_sem);
-+#else
-+        up_write(&pTask->mm->mmap_lock);
-+#endif
- #endif
-     }
-     else
-@@ -232,9 +240,17 @@ static void *rtR0MemObjLinuxDoMmap(RTR3P
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0)
-         ulAddr = vm_mmap(NULL, 0, cb, fLnxProt, MAP_SHARED | MAP_ANONYMOUS, 0);
- #else
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-         down_write(&pTask->mm->mmap_sem);
-+#else
-+        down_write(&pTask->mm->mmap_lock);
-+#endif
-         ulAddr = do_mmap(NULL, 0, cb, fLnxProt, MAP_SHARED | MAP_ANONYMOUS, 0);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-         up_write(&pTask->mm->mmap_sem);
-+#else
-+        up_write(&pTask->mm->mmap_lock);
-+#endif
- #endif
-         if (    !(ulAddr & ~PAGE_MASK)
-             &&  (ulAddr & (uAlignment - 1)))
-@@ -269,13 +285,29 @@ static void rtR0MemObjLinuxDoMunmap(void
-     Assert(pTask == current); RT_NOREF_PV(pTask);
-     vm_munmap((unsigned long)pv, cb);
- #elif defined(USE_RHEL4_MUNMAP)
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-     down_write(&pTask->mm->mmap_sem);
-+#else
-+    down_write(&pTask->mm->mmap_lock);
-+#endif
-     do_munmap(pTask->mm, (unsigned long)pv, cb, 0); /* should it be 1 or 0? */
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-     up_write(&pTask->mm->mmap_sem);
- #else
-+    up_write(&pTask->mm->mmap_lock);
-+#endif
-+#else
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-     down_write(&pTask->mm->mmap_sem);
-+#else
-+    down_write(&pTask->mm->mmap_lock);
-+#endif
-     do_munmap(pTask->mm, (unsigned long)pv, cb);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-     up_write(&pTask->mm->mmap_sem);
-+#else
-+    up_write(&pTask->mm->mmap_lock);
-+#endif
- #endif
- }
- 
-@@ -593,7 +625,11 @@ DECLHIDDEN(int) rtR0MemObjNativeFree(RTR
-                 size_t              iPage;
-                 Assert(pTask);
-                 if (pTask && pTask->mm)
--                    down_read(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+		    down_read(&pTask->mm->mmap_sem);
-+#else
-+		    down_read(&pTask->mm->mmap_lock);
-+#endif
- 
-                 iPage = pMemLnx->cPages;
-                 while (iPage-- > 0)
-@@ -608,7 +644,11 @@ DECLHIDDEN(int) rtR0MemObjNativeFree(RTR
-                 }
- 
-                 if (pTask && pTask->mm)
--                    up_read(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+		    up_read(&pTask->mm->mmap_sem);
-+#else
-+		    up_read(&pTask->mm->mmap_lock);
-+#endif
-             }
-             /* else: kernel memory - nothing to do here. */
-             break;
-@@ -1076,7 +1116,11 @@ DECLHIDDEN(int) rtR0MemObjNativeLockUser
-     papVMAs = (struct vm_area_struct **)RTMemAlloc(sizeof(*papVMAs) * cPages);
-     if (papVMAs)
-     {
--        down_read(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+	down_read(&pTask->mm->mmap_sem);
-+#else
-+	down_read(&pTask->mm->mmap_lock);
-+#endif
- 
-         /*
-          * Get user pages.
-@@ -1162,7 +1206,11 @@ DECLHIDDEN(int) rtR0MemObjNativeLockUser
-                 papVMAs[rc]->vm_flags |= VM_DONTCOPY | VM_LOCKED;
-             }
- 
--            up_read(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+	    up_read(&pTask->mm->mmap_sem);
-+#else
-+	    up_read(&pTask->mm->mmap_lock);
-+#endif
- 
-             RTMemFree(papVMAs);
- 
-@@ -1189,7 +1237,11 @@ DECLHIDDEN(int) rtR0MemObjNativeLockUser
- #endif
-         }
- 
--        up_read(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+	up_read(&pTask->mm->mmap_sem);
-+#else
-+	up_read(&pTask->mm->mmap_lock);
-+#endif
- 
-         RTMemFree(papVMAs);
-         rc = VERR_LOCK_FAILED;
-@@ -1604,7 +1656,11 @@ DECLHIDDEN(int) rtR0MemObjNativeMapUser(
-             const size_t    cPages    = (offSub + cbSub) >> PAGE_SHIFT;
-             size_t          iPage;
- 
--            down_write(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+	    down_write(&pTask->mm->mmap_sem);
-+#else
-+	    down_write(&pTask->mm->mmap_lock);
-+#endif
- 
-             rc = VINF_SUCCESS;
-             if (pMemLnxToMap->cPages)
-@@ -1721,7 +1777,11 @@ DECLHIDDEN(int) rtR0MemObjNativeMapUser(
-             }
- #endif /* CONFIG_NUMA_BALANCING */
- 
--            up_write(&pTask->mm->mmap_sem);
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-+	    up_write(&pTask->mm->mmap_sem);
-+#else
-+	    up_write(&pTask->mm->mmap_lock);
-+#endif
- 
-             if (RT_SUCCESS(rc))
-             {
-Index: VirtualBox-6.1.10/src/VBox/HostDrivers/Support/linux/SUPDrv-linux.c
-===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/HostDrivers/Support/linux/SUPDrv-linux.c
-+++ VirtualBox-6.1.10/src/VBox/HostDrivers/Support/linux/SUPDrv-linux.c
-@@ -757,12 +757,19 @@ EXPORT_SYMBOL(SUPDrvLinuxIDC);
- RTCCUINTREG VBOXCALL supdrvOSChangeCR4(RTCCUINTREG fOrMask, RTCCUINTREG fAndMask)
- {
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 20, 0)
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-     RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4);
-+#else
-+    RTCCUINTREG uOld = __read_cr4();
-+#endif
-     RTCCUINTREG uNew = (uOld & fAndMask) | fOrMask;
-     if (uNew != uOld)
-     {
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0)
-         this_cpu_write(cpu_tlbstate.cr4, uNew);
-         __write_cr4(uNew);
-+#endif
-+        ASMSetCR4(uNew);
-     }
- #else
-     RTCCUINTREG uOld = ASMGetCR4();
-Index: VirtualBox-6.1.10/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
-===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
-+++ VirtualBox-6.1.10/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
-@@ -168,7 +168,12 @@ static PRTMEMHDR rtR0MemAllocExecVmArea(
-     struct vm_struct   *pVmArea;
-     size_t              iPage;
- 
-+# if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0)
-+//    pVmArea = __get_vm_area_caller(cbAlloc, VM_ALLOC, MODULES_VADDR, MODULES_END,
-+//				  __builtin_return_address(0));
-+#else
-     pVmArea = __get_vm_area(cbAlloc, VM_ALLOC, MODULES_VADDR, MODULES_END);
-+#endif
-     if (!pVmArea)
-         return NULL;
-     pVmArea->nr_pages = 0;    /* paranoia? */
-@@ -201,6 +206,12 @@ static PRTMEMHDR rtR0MemAllocExecVmArea(
- # endif
-         pVmArea->nr_pages = cPages;
-         pVmArea->pages    = papPages;
-+# if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0)
-+	unsigned long start = (unsigned long)pVmArea->addr;
-+//	unsigned long size = get_vm_area_size(pVmArea);
-+
-+//	if (!map_kernel_range(start, size, PAGE_KERNEL_EXEC, papPages))
-+#else
-         if (!map_vm_area(pVmArea, PAGE_KERNEL_EXEC,
- # if LINUX_VERSION_CODE < KERNEL_VERSION(3, 17, 0)
-                          &papPagesIterator
-@@ -208,6 +219,7 @@ static PRTMEMHDR rtR0MemAllocExecVmArea(
-                          papPages
- # endif
-                          ))
-+#endif
-         {
-             PRTMEMLNXHDREX pHdrEx = (PRTMEMLNXHDREX)pVmArea->addr;
-             pHdrEx->pVmArea     = pVmArea;
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/sharedfolders/vfsmod.c
-===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/sharedfolders/vfsmod.c
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/sharedfolders/vfsmod.c
-@@ -53,7 +53,7 @@
- #include <linux/seq_file.h>
- #include <linux/vfs.h>
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 62)
--# include <linux/vermagic.h>
-+//# include <linux/vermagic.h>
- #endif
- #include <VBox/err.h>
- #include <iprt/path.h>
diff --git a/fixes_for_5.9.patch b/fixes_for_5.9.patch
new file mode 100644
index 0000000..9fbeed4
--- /dev/null
+++ b/fixes_for_5.9.patch
@@ -0,0 +1,179 @@
+Index: VirtualBox-6.1.12/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h
++++ VirtualBox-6.1.12/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h
+@@ -137,7 +137,10 @@
+ #include <linux/interrupt.h>
+ #include <linux/completion.h>
+ #include <linux/compiler.h>
+-#ifndef HAVE_UNLOCKED_IOCTL /* linux/fs.h defines this */
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
++#define HAVE_UNLOCKED_IOCTL 1	/* defined in linux/fs.h for kernels before 5.9 */
++#endif
++#ifndef HAVE_UNLOCKED_IOCTL
+ # include <linux/smp_lock.h>
+ #endif
+ /* For the shared folders module */
+Index: VirtualBox-6.1.12/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
++++ VirtualBox-6.1.12/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
+@@ -1102,8 +1102,10 @@ DECLHIDDEN(int) rtR0MemObjNativeLockUser
+          */
+         else
+             rc = get_user_pages_remote(
++#if    LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+                                 pTask,                  /* Task for fault accounting. */
+-                                pTask->mm,              /* Whose pages. */
++#endif
++				pTask->mm,              /* Whose pages. */
+                                 R3Ptr,                  /* Where from. */
+                                 cPages,                 /* How many pages. */
+ # if GET_USER_PAGES_API >= KERNEL_VERSION(4, 9, 0)
+Index: VirtualBox-6.1.12/src/VBox/Runtime/r0drv/linux/thread2-r0drv-linux.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Runtime/r0drv/linux/thread2-r0drv-linux.c
++++ VirtualBox-6.1.12/src/VBox/Runtime/r0drv/linux/thread2-r0drv-linux.c
+@@ -92,8 +92,12 @@ DECLHIDDEN(int) rtThreadNativeSetPriorit
+             return VERR_INVALID_PARAMETER;
+     }
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+     sched_setscheduler(current, iSchedClass, &Param);
+ #else
++    sched_set_fifo_low(current);
++#endif
++#else
+     RT_NOREF_PV(enmType);
+ #endif
+     RT_NOREF_PV(pThread);
+Index: VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_drv.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Additions/linux/drm/vbox_drv.c
++++ VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_drv.c
+@@ -263,8 +263,13 @@ static const struct file_operations vbox
+ 	.read = drm_read,
+ };
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+ static int vbox_master_set(struct drm_device *dev,
+ 			   struct drm_file *file_priv, bool from_open)
++#else
++static void vbox_master_set(struct drm_device *dev,
++			    struct drm_file *file_priv, bool from_open)
++#endif
+ {
+ 	struct vbox_private *vbox = dev->dev_private;
+ 
+Index: VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_fb.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Additions/linux/drm/vbox_fb.c
++++ VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_fb.c
+@@ -405,7 +405,11 @@ void vbox_fbdev_fini(struct drm_device *
+ 				vbox_bo_unpin(bo);
+ 			vbox_bo_unreserve(bo);
+ 		}
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
++		drm_gem_object_put(afb->obj);
++#else
+ 		drm_gem_object_put_unlocked(afb->obj);
++#endif
+ 		afb->obj = NULL;
+ 	}
+ 	drm_fb_helper_fini(&fbdev->helper);
+Index: VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_main.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Additions/linux/drm/vbox_main.c
++++ VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_main.c
+@@ -40,14 +40,19 @@
+ #include <VBoxVideoVBE.h>
+ 
+ #include "hgsmi_channels.h"
++#include <linux/version.h>
++
+ 
+ static void vbox_user_framebuffer_destroy(struct drm_framebuffer *fb)
+ {
+ 	struct vbox_framebuffer *vbox_fb = to_vbox_framebuffer(fb);
+ 
+ 	if (vbox_fb->obj)
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+ 		drm_gem_object_put_unlocked(vbox_fb->obj);
+-
++#else
++		drm_gem_object_put(vbox_fb->obj);
++#endif
+ 	drm_framebuffer_cleanup(fb);
+ 	kfree(fb);
+ }
+@@ -221,7 +226,11 @@ static struct drm_framebuffer *vbox_user
+ err_free_vbox_fb:
+ 	kfree(vbox_fb);
+ err_unref_obj:
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+ 	drm_gem_object_put_unlocked(obj);
++#else
++	drm_gem_object_put(obj);
++#endif
+ 	return ERR_PTR(ret);
+ }
+ 
+@@ -588,7 +597,11 @@ int vbox_dumb_create(struct drm_file *fi
+ 		return ret;
+ 
+ 	ret = drm_gem_handle_create(file, gobj, &handle);
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+ 	drm_gem_object_put_unlocked(gobj);
++#else
++	drm_gem_object_put(gobj);
++#endif
+ 	if (ret)
+ 		return ret;
+ 
+Index: VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_drv.h
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Additions/linux/drm/vbox_drv.h
++++ VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_drv.h
+@@ -364,6 +364,9 @@ struct vbox_bo {
+ #else
+ 	struct ttm_place placements[3];
+ #endif
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
++	uint64_t offset;
++#endif
+ 	int pin_count;
+ };
+ 
+Index: VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_mode.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Additions/linux/drm/vbox_mode.c
++++ VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_mode.c
+@@ -887,8 +887,11 @@ out_unmap_bo:
+ out_unreserve_bo:
+ 	vbox_bo_unreserve(bo);
+ out_unref_obj:
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+ 	drm_gem_object_put_unlocked(obj);
+-
++#else
++	drm_gem_object_put(obj);
++#endif
+ 	return ret;
+ }
+ 
+Index: VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_ttm.c
+===================================================================
+--- VirtualBox-6.1.12.orig/src/VBox/Additions/linux/drm/vbox_ttm.c
++++ VirtualBox-6.1.12/src/VBox/Additions/linux/drm/vbox_ttm.c
+@@ -453,7 +453,11 @@ err_free_vboxbo:
+ 
+ static inline u64 vbox_bo_gpu_offset(struct vbox_bo *bo)
+ {
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
+ 	return bo->bo.offset;
++#else
++	return bo->offset;
++#endif
+ }
+ 
+ int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr)
diff --git a/fixes_for_Leap42.3.patch b/fixes_for_Leap42.3.patch
index 6297619..9bbf335 100644
--- a/fixes_for_Leap42.3.patch
+++ b/fixes_for_Leap42.3.patch
@@ -1,13 +1,13 @@
-Index: b/src/VBox/Additions/linux/sharedfolders/regops.c
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/sharedfolders/regops.c
 ===================================================================
---- a/src/VBox/Additions/linux/sharedfolders/regops.c
-+++ b/src/VBox/Additions/linux/sharedfolders/regops.c
-@@ -1436,7 +1436,7 @@ DECLINLINE(int) vbsf_lock_user_pages(uin
- # elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0)
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/sharedfolders/regops.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/sharedfolders/regops.c
+@@ -1432,7 +1432,7 @@ DECLINLINE(int) vbsf_lock_user_pages(uin
+ # elif RTLNX_VER_MIN(4,6,0)
      ssize_t cPagesLocked = get_user_pages_unlocked(uPtrFrom, cPages, fWrite, 1 /*force*/, papPages);
- # elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 168) && LINUX_VERSION_CODE < KERNEL_VERSION(4, 5, 0)
+ # elif RTLNX_VER_RANGE(4,4,168,  4,5,0)
 -    ssize_t cPagesLocked = get_user_pages_unlocked(current, current->mm, uPtrFrom, cPages, papPages,
 +    ssize_t cPagesLocked = get_user_pages_unlocked(uPtrFrom, cPages, papPages,
                                                     fWrite ? FOLL_WRITE | FOLL_FORCE : FOLL_FORCE);
- # elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)
+ # elif RTLNX_VER_MIN(4,0,0)
      ssize_t cPagesLocked = get_user_pages_unlocked(current, current->mm, uPtrFrom, cPages, fWrite, 1 /*force*/, papPages);
diff --git a/fixes_for_Qt5.11.patch b/fixes_for_Qt5.11.patch
index 1f75bfe..f279689 100644
--- a/fixes_for_Qt5.11.patch
+++ b/fixes_for_Qt5.11.patch
@@ -1,8 +1,8 @@
-Index: VirtualBox-6.0.2/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
 ===================================================================
---- VirtualBox-6.0.2.orig/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
-+++ VirtualBox-6.0.2/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
-@@ -83,6 +83,7 @@
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
+@@ -85,6 +85,7 @@
  #include <QtWidgets/qgraphicsitem.h>
  #include <QtWidgets/qgraphicslayoutitem.h>
  #include <QtWidgets/qgraphicswidget.h>
@@ -10,15 +10,15 @@ Index: VirtualBox-6.0.2/src/VBox/Frontends/VirtualBox/src/precomp_vcc.h
  #include <QtCore/QMetaType>
  #include <QtGui/qevent.h>
  #include <QtGui/qtouchdevice.h>
-Index: VirtualBox-6.0.2/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsProxy.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsProxy.cpp
 ===================================================================
---- VirtualBox-6.0.2.orig/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsProxy.cpp
-+++ VirtualBox-6.0.2/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsProxy.cpp
-@@ -18,6 +18,7 @@
- /* Qt includes: */
- #include <QButtonGroup>
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsProxy.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsProxy.cpp
+@@ -21,6 +21,7 @@
+ #include <QLabel>
+ #include <QRadioButton>
  #include <QRegExpValidator>
 +#include <QButtonGroup>
  
  /* GUI includes: */
- #include "QIWidgetValidator.h"
+ #include "QILineEdit.h"
diff --git a/fixes_for_gcc10.patch b/fixes_for_gcc10.patch
index 867165a..81aa37d 100644
--- a/fixes_for_gcc10.patch
+++ b/fixes_for_gcc10.patch
@@ -1,13 +1,12 @@
-Index: VirtualBox-6.1.10/Config.kmk
+Index: VirtualBox-6.1.13/Config.kmk
 ===================================================================
---- VirtualBox-6.1.10.orig/Config.kmk
-+++ VirtualBox-6.1.10/Config.kmk
-@@ -2684,8 +2684,16 @@ else
+--- VirtualBox-6.1.13.orig/Config.kmk
++++ VirtualBox-6.1.13/Config.kmk
+@@ -2721,8 +2721,16 @@ else
   # The reason for this hack is that the windows kmk_ash cannot deal with $((1+1)).
   # Some versions of gcc (e.g. openSUSE11) return only major.minor on `gcc -dumpversion`.
   # gcc-5 of openSUSE42.1 only returns the major version on `gcc -dumpversion`!
 - VBOX_GCC_VERSION = $(shell ($(1) -dumpfullversion 2>/dev/null || $(1) -dumpversion) | \
--    $(SED_EXT) 's|\([0-9][0-9]*\)\.\{0,1\}\([0-9]\{0,\}\)\.\{0,1\}\([0-9]\{0,\}\).*|$$(int-add $$(int-mul 10000, \1), $$(int-mul 100, $$(firstword \2 0)), $$(firstword \3 0))|' )
 + #
 + # Check to make sure that the compiler has either  -dumpfullversion or -dumpversion. gcc-10 has neither
 + RC = $(shell ($(1) -dumpfullversion 2>/dev/null || $(1) -dumpversion 2>/dev/null) ; echo $$?)
@@ -16,15 +15,15 @@ Index: VirtualBox-6.1.10/Config.kmk
 +    VBOX_GCC_VERSION = 100001
 + else
 +    VBOX_GCC_VERSION = $(shell ($(1) -dumpfullversion 2>/dev/null || $(1) -dumpversion 2>/dev/null) | \
-+       $(SED_EXT) 's|\([0-9][0-9]*\)\.\{0,1\}\([0-9]\{0,\}\)\.\{0,1\}\([0-9]\{0,\}\).*|$$(int-add $$(int-mul 10000, \1), $$(int-mul 100, $$(firstword \2 0)), $$(firstword \3 0))|' )
+     $(SED_EXT) 's|\([0-9][0-9]*\)\.\{0,1\}\([0-9]\{0,\}\)\.\{0,1\}\([0-9]\{0,\}\).*|$$(expr 10000 * \1 + 100 * $$(firstword \2 0) + $$(firstword \3 0))|' )
 + endif
- endif
- 
- # YASM macros
-Index: VirtualBox-6.1.10/src/VBox/Debugger/DBGCDumpImage.cpp
+  ifeq ($(KBUILD_TARGET), darwin)
+   VBOX_CLANG_VERSION = $(shell $(1) --version | \
+     $(SED_EXT) -n 's|.*version \([0-9][0-9]*\)\.\{0,1\}\([0-9]\{0,\}\)\.\{0,1\}\([0-9]\{0,\}\).*|$$(expr 10000 * \1 + 100 * $$(firstword \2 0) + $$(firstword \3 0))|p' )
+Index: VirtualBox-6.1.13/src/VBox/Debugger/DBGCDumpImage.cpp
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Debugger/DBGCDumpImage.cpp
-+++ VirtualBox-6.1.10/src/VBox/Debugger/DBGCDumpImage.cpp
+--- VirtualBox-6.1.13.orig/src/VBox/Debugger/DBGCDumpImage.cpp
++++ VirtualBox-6.1.13/src/VBox/Debugger/DBGCDumpImage.cpp
 @@ -468,7 +468,7 @@ static const char *dbgcMachoCpuType(int3
  {
      switch (iType)
diff --git a/fixes_for_leap15.2.patch b/fixes_for_leap15.2.patch
index 98620c5..90f668d 100644
--- a/fixes_for_leap15.2.patch
+++ b/fixes_for_leap15.2.patch
@@ -1,7 +1,7 @@
-Index: VirtualBox-6.1.0_RC1/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c
+Index: VirtualBox-6.1.13/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c
 ===================================================================
---- VirtualBox-6.1.0_RC1.orig/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c
-+++ VirtualBox-6.1.0_RC1/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c
+--- VirtualBox-6.1.13.orig/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c
++++ VirtualBox-6.1.13/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c
 @@ -73,6 +73,10 @@
  #define VBOXNETFLT_OS_SPECFIC 1
  #include "../VBoxNetFltInternal.h"
@@ -13,85 +13,51 @@ Index: VirtualBox-6.1.0_RC1/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-lin
  typedef struct VBOXNETFLTNOTIFIER {
      struct notifier_block Notifier;
      PVBOXNETFLTINS pThis;
-@@ -924,13 +928,13 @@ static void vboxNetFltLinuxSkBufToSG(PVB
-     for (i = 0; i < skb_shinfo(pBuf)->nr_frags; i++)
-     {
-         skb_frag_t *pFrag = &skb_shinfo(pBuf)->frags[i];
--# if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)
-+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)) || defined(OPENSUSE_152)
-         pSG->aSegs[iSeg].cb = pFrag->bv_len;
-         pSG->aSegs[iSeg].pv = VBOX_SKB_KMAP_FRAG(pFrag) + pFrag->bv_offset;
--# else /* < KERNEL_VERSION(5, 4, 0) */
-+# else /* < KERNEL_VERSION(5, 4, 0) */
-         pSG->aSegs[iSeg].cb = pFrag->size;
-         pSG->aSegs[iSeg].pv = VBOX_SKB_KMAP_FRAG(pFrag) + pFrag->page_offset;
--# endif /* >= KERNEL_VERSION(5, 4, 0) */
-+# endif /* >= KERNEL_VERSION(5, 4, 0) */
-         Log6((" %p", pSG->aSegs[iSeg].pv));
-         pSG->aSegs[iSeg++].Phys = NIL_RTHCPHYS;
-         Assert(iSeg <= pSG->cSegsAlloc);
-@@ -945,13 +949,13 @@ static void vboxNetFltLinuxSkBufToSG(PVB
-         for (i = 0; i < skb_shinfo(pFragBuf)->nr_frags; i++)
-         {
-             skb_frag_t *pFrag = &skb_shinfo(pFragBuf)->frags[i];
--# if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)
-+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)) || defined(OPENSUSE_152)
-             pSG->aSegs[iSeg].cb = pFrag->bv_len;
-             pSG->aSegs[iSeg].pv = VBOX_SKB_KMAP_FRAG(pFrag) + pFrag->bv_offset;
--# else /* < KERNEL_VERSION(5, 4, 0) */
-+# else /* < KERNEL_VERSION(5, 4, 0) */
-             pSG->aSegs[iSeg].cb = pFrag->size;
-             pSG->aSegs[iSeg].pv = VBOX_SKB_KMAP_FRAG(pFrag) + pFrag->page_offset;
--# endif /* >= KERNEL_VERSION(5, 4, 0) */
-+# endif /* >= KERNEL_VERSION(5, 4, 0) */
-             Log6((" %p", pSG->aSegs[iSeg].pv));
-             pSG->aSegs[iSeg++].Phys = NIL_RTHCPHYS;
-             Assert(iSeg <= pSG->cSegsAlloc);
-Index: VirtualBox-6.1.0_RC1/src/VBox/Additions/linux/drm/vbox_drv.c
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.c
 ===================================================================
---- VirtualBox-6.1.0_RC1.orig/src/VBox/Additions/linux/drm/vbox_drv.c
-+++ VirtualBox-6.1.0_RC1/src/VBox/Additions/linux/drm/vbox_drv.c
-@@ -307,11 +307,13 @@ static void vbox_master_drop(struct drm_
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_drv.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.c
+@@ -305,11 +305,13 @@ static void vbox_master_drop(struct drm_
  static struct drm_driver driver = {
- #if LINUX_VERSION_CODE < KERNEL_VERSION(5, 4, 0)
+ #if RTLNX_VER_MAX(5,4,0)
  	.driver_features =
 -	    DRIVER_MODESET | DRIVER_GEM | DRIVER_HAVE_IRQ |
 +#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 4, 0)
 +	    DRIVER_PRIME |
 +#endif
- # if LINUX_VERSION_CODE < KERNEL_VERSION(5, 1, 0) && !defined(RHEL_81)
+ # if RTLNX_VER_MAX(5,1,0) && !RTLNX_RHEL_MAJ_PREREQ(8,1)
  	    DRIVER_IRQ_SHARED |
- # endif /* < KERNEL_VERSION(5, 1, 0) && !defined(RHEL_81) */
+ # endif
 -	    DRIVER_PRIME,
 +	    DRIVER_MODESET | DRIVER_GEM | DRIVER_HAVE_IRQ,
- #else /* >= KERNEL_VERSION(5, 4, 0) */
+ #else  /* >= 5.4.0 */
          .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_HAVE_IRQ,
- #endif /* < KERNEL_VERSION(5, 4, 0) */
-Index: VirtualBox-6.1.0_RC1/src/VBox/Additions/linux/drm/vbox_main.c
+ #endif /* <  5.4.0 */
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_main.c
 ===================================================================
---- VirtualBox-6.1.0_RC1.orig/src/VBox/Additions/linux/drm/vbox_main.c
-+++ VirtualBox-6.1.0_RC1/src/VBox/Additions/linux/drm/vbox_main.c
-@@ -626,8 +626,12 @@ static inline u64 vbox_bo_mmap_offset(st
- #elif LINUX_VERSION_CODE < KERNEL_VERSION(3, 12, 0) && !defined(RHEL_70)
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_main.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_main.c
+@@ -628,8 +628,12 @@ static inline u64 vbox_bo_mmap_offset(st
+ #elif RTLNX_VER_MAX(3,12,0) && !RTLNX_RHEL_MAJ_PREREQ(7,0)
  	return bo->bo.addr_space_offset;
  #else
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)
 +	return drm_vma_node_offset_addr(&bo->bo.base.vma_node);
 +#else
  	return drm_vma_node_offset_addr(&bo->bo.vma_node);
- #endif /* >= KERNEL_VERSION(5, 4, 0) */
+ #endif /* >= 5.4.0 */
 +#endif
  }
  
  int
-Index: VirtualBox-6.1.0_RC1/include/iprt/cdefs.h
+Index: VirtualBox-6.1.13/include/iprt/cdefs.h
 ===================================================================
---- VirtualBox-6.1.0_RC1.orig/include/iprt/cdefs.h
-+++ VirtualBox-6.1.0_RC1/include/iprt/cdefs.h
-@@ -1173,14 +1173,15 @@
-  * Tell the compiler that we're falling through to the next case in a switch.
-  * @sa RT_FALL_THRU  */
- #if RT_GNUC_PREREQ(7, 0)
+--- VirtualBox-6.1.13.orig/include/iprt/cdefs.h
++++ VirtualBox-6.1.13/include/iprt/cdefs.h
+@@ -1240,14 +1240,15 @@
+ #if RT_CLANG_PREREQ(4, 0) && RT_CPLUSPLUS_PREREQ(201100)
+ # define RT_FALL_THROUGH()      [[clang::fallthrough]]
+ #elif RT_GNUC_PREREQ(7, 0)
 -# define RT_FALL_THROUGH()      __attribute__((__fallthrough__))
 +# define FALL_THROUGH		__attribute__((__fallthrough__))
  #else
diff --git a/fixes_for_makefile.patch b/fixes_for_makefile.patch
index 34427c3..17f7f84 100644
--- a/fixes_for_makefile.patch
+++ b/fixes_for_makefile.patch
@@ -1,18 +1,8 @@
-Index: VirtualBox-6.1.10/src/VBox/HostDrivers/linux/Makefile
+Index: VirtualBox-6.1.13/src/VBox/HostDrivers/linux/Makefile
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/HostDrivers/linux/Makefile
-+++ VirtualBox-6.1.10/src/VBox/HostDrivers/linux/Makefile
-@@ -35,9 +35,6 @@ endif
- ifneq ($(wildcard $(CURDIR)/vboxnetadp/Makefile),)
-  obj-m += vboxnetadp/
- endif
--ifneq ($(wildcard $(CURDIR)/vboxpci/Makefile),)
-- obj-m += vboxpci/
--endif
- 
- else # ! KERNELRELEASE
- 
-@@ -45,10 +42,11 @@ else # ! KERNELRELEASE
+--- VirtualBox-6.1.13.orig/src/VBox/HostDrivers/linux/Makefile
++++ VirtualBox-6.1.13/src/VBox/HostDrivers/linux/Makefile
+@@ -42,8 +41,9 @@ else # ! KERNELRELEASE
  
  KBUILD_VERBOSE ?=
  KERN_VER ?= $(shell uname -r)
@@ -22,15 +12,12 @@ Index: VirtualBox-6.1.10/src/VBox/HostDrivers/linux/Makefile
 +
 +.PHONY: all install clean check unload load vboxdrv vboxnetflt vboxnetadp
  
--all: vboxdrv vboxnetflt vboxnetadp vboxpci
-+all: vboxdrv vboxnetflt vboxnetadp
+ all: vboxdrv vboxnetflt vboxnetadp
  
- # We want to build on Linux 2.6.18 and later kernels.
- ifneq ($(filter-out 1.% 2.0.% 2.1.% 2.2.% 2.3.% 2.4.% 2.5.%,$(KERN_VER)),)
-@@ -61,55 +59,38 @@ vboxdrv:
+@@ -58,22 +58,18 @@ vboxdrv:
  
  vboxnetflt: vboxdrv
- 	@if [ -d vboxnetflt ]; then \
+ 	+@if [ -d vboxnetflt ]; then \
 -	    if [ -f vboxdrv/Module.symvers ]; then \
 -	        cp vboxdrv/Module.symvers vboxnetflt; \
 -	    fi; \
@@ -43,7 +30,7 @@ Index: VirtualBox-6.1.10/src/VBox/HostDrivers/linux/Makefile
  	fi
  
  vboxnetadp: vboxdrv
- 	@if [ -d vboxnetadp ]; then \
+ 	+@if [ -d vboxnetadp ]; then \
 -	    if [ -f vboxdrv/Module.symvers ]; then \
 -	        cp vboxdrv/Module.symvers vboxnetadp; \
 -	    fi; \
@@ -54,73 +41,22 @@ Index: VirtualBox-6.1.10/src/VBox/HostDrivers/linux/Makefile
  	    cp vboxnetadp/vboxnetadp.ko .; \
  	    echo; \
  	fi
- 
--vboxpci: vboxdrv
--	@if [ -d vboxpci ]; then \
--	    if [ -f vboxdrv/Module.symvers ]; then \
--	        cp vboxdrv/Module.symvers vboxpci; \
--	    fi; \
--	    echo "=== Building 'vboxpci' module ==="; \
--	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) KBUILD_EXTRA_SYMBOLS=$(abspath vboxpci/Module.symvers) -C vboxpci || exit 1; \
--	    cp vboxpci/vboxpci.ko .; \
--	    echo; \
--	fi
--
+@@ -81,9 +77,11 @@ vboxnetadp: vboxdrv
  install:
- 	@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxdrv install
- 	@if [ -d vboxnetflt ]; then \
+ 	+@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxdrv install
+ 	+@if [ -d vboxnetflt ]; then \
 +	    export KBUILD_EXTRA_SYMBOLS=${PWD}/vboxdrv/Module.symvers; \
  	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxnetflt install; \
  	fi
- 	@if [ -d vboxnetadp ]; then \
+ 	+@if [ -d vboxnetadp ]; then \
 +	    export KBUILD_EXTRA_SYMBOLS=${PWD}/vboxdrv/Module.symvers; \
  	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxnetadp install; \
  	fi
--	@if [ -d vboxpci ]; then \
--	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxpci install; \
--	fi
  
- else
- 
- vboxdrv:
- vboxnetflt:
- vboxnetadp:
--vboxpci:
- install:
- 
- endif
-@@ -122,16 +103,13 @@ clean:
- 	@if [ -d vboxnetadp ]; then \
- 	    $(MAKE) -C vboxnetadp clean; \
- 	fi
--	@if [ -d vboxpci ]; then \
--	    $(MAKE) -C vboxpci clean; \
--	fi
--	rm -f vboxdrv.ko vboxnetflt.ko vboxnetadp.ko vboxpci.ko
-+	rm -f vboxdrv.ko vboxnetflt.ko vboxnetadp.ko
- 
- check:
- 	@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxdrv check
- 
- unload:
--	@for module in vboxpci vboxnetadp vboxnetflt vboxdrv; do \
-+	@for module in vboxnetadp vboxnetflt vboxdrv; do \
- 		if grep "^$$module " /proc/modules >/dev/null; then \
- 			echo "Removing previously installed $$module module"; \
- 			/sbin/rmmod $$module; \
-@@ -139,7 +117,7 @@ unload:
- 	done
- 
- load: unload
--	@for module in vboxdrv vboxnetflt vboxnetadp vboxpci; do \
-+	@for module in vboxdrv vboxnetflt vboxnetadp; do \
- 		if test -f $$module.ko; then \
- 			echo "Installing $$module module"; \
- 			/sbin/insmod $$module.ko; \
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/Makefile
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/Makefile
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/Makefile
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/Makefile
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/Makefile
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/Makefile
 @@ -24,6 +24,7 @@ obj-m = vboxguest/ vboxsf/ vboxvideo/
  else # ! KERNELRELEASE
  
@@ -147,21 +83,21 @@ Index: VirtualBox-6.1.10/src/VBox/Additions/linux/Makefile
  	    if [ -f vboxvideo/vboxvideo.ko ]; then \
 @@ -77,9 +80,11 @@ vboxvideo:
  install:
- 	$(VBOX_QUIET)$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxguest install
- 	$(VBOX_QUIET_SH)if [ -d vboxsf ]; then \
+ 	+ $(VBOX_QUIET)$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxguest install
+ 	+ $(VBOX_QUIET_SH)if [ -d vboxsf ]; then \
 +	    export KBUILD_EXTRA_SYMBOLS=${PWD}/vboxsf/Module.symvers; \
  	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxsf install; \
  	fi
- 	$(VBOX_QUIET_SH)if [ -d vboxvideo ]; then \
+ 	+ $(VBOX_QUIET_SH)if [ -d vboxvideo ]; then \
 +	    export KBUILD_EXTRA_SYMBOLS=${PWD}/vboxvideo/Module.symvers; \
  	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxvideo install; \
  	fi
  
-Index: VirtualBox-6.1.10/include/iprt/x86.h
+Index: VirtualBox-6.1.13/include/iprt/x86.h
 ===================================================================
---- VirtualBox-6.1.10.orig/include/iprt/x86.h
-+++ VirtualBox-6.1.10/include/iprt/x86.h
-@@ -840,37 +840,59 @@ typedef const X86CPUIDFEATEDX *PCX86CPUI
+--- VirtualBox-6.1.13.orig/include/iprt/x86.h
++++ VirtualBox-6.1.13/include/iprt/x86.h
+@@ -858,37 +858,59 @@ typedef const X86CPUIDFEATEDX *PCX86CPUI
   *          reserved flags.
   * @{ */
  /** Bit 0 - PE - Protection Enabled */
@@ -221,7 +157,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  #define X86_CR0_PAGING                      RT_BIT_32(31)
  #define X86_CR0_BIT_PG                      31 /**< Bit number of X86_CR0_PG */
  /** @} */
-@@ -879,9 +901,13 @@ typedef const X86CPUIDFEATEDX *PCX86CPUI
+@@ -897,9 +919,13 @@ typedef const X86CPUIDFEATEDX *PCX86CPUI
  /** @name CR3
   * @{ */
  /** Bit 3 - PWT - Page-level Writes Transparent. */
@@ -235,7 +171,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** Bits 12-31 - - Page directory page number. */
  #define X86_CR3_PAGE_MASK                   (0xfffff000)
  /** Bits  5-31 - - PAE Page directory page number. */
-@@ -894,46 +920,84 @@ typedef const X86CPUIDFEATEDX *PCX86CPUI
+@@ -912,46 +938,84 @@ typedef const X86CPUIDFEATEDX *PCX86CPUI
  /** @name CR4
   * @{ */
  /** Bit 0 - VME - Virtual-8086 Mode Extensions. */
@@ -320,7 +256,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** Bit 23 - CET - Control-flow Enhancement Technology enabled. */
  #define X86_CR4_CET                         RT_BIT_32(23)
  /** @} */
-@@ -1147,12 +1211,16 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1165,12 +1229,16 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  /** Machine check type register (P5). */
  #define MSR_P5_MC_TYPE                      UINT32_C(0x00000001)
  /** Time Stamp Counter. */
@@ -337,7 +273,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  
  #ifndef MSR_IA32_APICBASE /* qemu cpu.h kludge */
  # define MSR_IA32_APICBASE                  0x1b
-@@ -1178,7 +1246,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1196,7 +1264,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_CORE_THREAD_COUNT               0x35
  
  /** CPU Feature control. */
@@ -347,7 +283,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** Feature control - Lock MSR from writes (R/W0). */
  #define MSR_IA32_FEATURE_CONTROL_LOCK                 RT_BIT_64(0)
  /** Feature control - Enable VMX inside SMX operation (R/WL). */
-@@ -1203,11 +1273,15 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1221,11 +1291,15 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_IA32_FEATURE_CONTROL_LMCE                 RT_BIT_64(20)
  
  /** Per-processor TSC adjust MSR. */
@@ -363,7 +299,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** IBRS - Indirect branch restricted speculation. */
  #define MSR_IA32_SPEC_CTRL_F_IBRS           RT_BIT_32(0)
  /** STIBP - Single thread indirect branch predictors. */
-@@ -1215,7 +1289,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1235,7 +1309,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  
  /** Prediction command register.
   * Write only, logical processor scope, no state since write only. */
@@ -373,7 +309,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** IBPB - Indirect branch prediction barrie when written as 1. */
  #define MSR_IA32_PRED_CMD_F_IBPB            RT_BIT_32(0)
  
-@@ -1226,7 +1302,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1246,7 +1322,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_IA32_BIOS_SIGN_ID               0x8B
  
  /** SMM monitor control. */
@@ -383,7 +319,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** SMM control - Valid. */
  #define MSR_IA32_SMM_MONITOR_VALID                  RT_BIT_64(0)
  /** SMM control - VMXOFF unblocks SMI. */
-@@ -1235,10 +1313,14 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1255,10 +1333,14 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_IA32_SMM_MONITOR_MSGEG_PHYSADDR(a)      (((a) >> 12) & UINT64_C(0xfffff))
  
  /** SMBASE - Base address of SMRANGE image (Read-only, SMM only). */
@@ -398,7 +334,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** General performance counter no. 1. */
  #define MSR_IA32_PMC1                       0xC2
  /** General performance counter no. 2. */
-@@ -1261,18 +1343,26 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1281,18 +1363,26 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_IA32_FSB_CLOCK_STS              0xCD
  
  /** C-State configuration control. Intel specific: Nehalem, Sandy Bridge. */
@@ -425,7 +361,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** CPU is no subject to meltdown problems. */
  #define MSR_IA32_ARCH_CAP_F_RDCL_NO         RT_BIT_32(0)
  /** CPU has better IBRS and you can leave it on all the time. */
-@@ -1286,7 +1376,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1306,7 +1396,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_IA32_ARCH_CAP_F_MDS_NO          RT_BIT_32(4)
  
  /** Flush command register. */
@@ -435,7 +371,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** Flush the level 1 data cache when this bit is written. */
  #define MSR_IA32_FLUSH_CMD_F_L1D            RT_BIT_32(0)
  
-@@ -1307,14 +1399,20 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1327,14 +1419,20 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #endif
  
  /** Machine Check Global Capabilities Register. */
@@ -456,7 +392,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  /** Default PAT MSR value on processor powerup / reset (see Intel spec. 11.12.4
   *  "Programming the PAT", AMD spec. 7.8.2 "PAT Indexing") */
  #define MSR_IA32_CR_PAT_INIT_VAL            UINT64_C(0x0007040600070406)
-@@ -1333,36 +1431,58 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1353,36 +1451,58 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_FLEX_RATIO                      0x194
  /** Performance state value and starting with Intel core more.
   * Apple uses the >=core features to determine TSC granularity on older CPUs. */
@@ -515,7 +451,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  
  /** Trace/Profile Resource Control (R/W) */
  #define MSR_IA32_DEBUGCTL                   UINT32_C(0x000001d9)
-@@ -1500,7 +1620,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1520,7 +1640,9 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  /** @} */
  
  /** Intel TSX (Transactional Synchronization Extensions) control MSR. */
@@ -525,7 +461,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  
  /** Variable range MTRRs.
   * @{ */
-@@ -1550,89 +1672,167 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1570,89 +1692,167 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_IA32_PERF_GLOBAL_OVF_CTRL       0x390
  
  /** Precise Event Based sampling (Intel only). */
@@ -693,7 +629,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  
  /** X2APIC MSR range start. */
  #define MSR_IA32_X2APIC_START               0x800
-@@ -1767,23 +1967,47 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1787,23 +1987,47 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  /** The mask which give the SYSCALL EIP. */
  #define  MSR_K6_STAR_SYSCALL_EIP_MASK       UINT32_C(0xffffffff)
  /** K6 WHCR - Write Handling Control Register. */
@@ -741,7 +677,7 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
  
  /** K8 LSTAR - Long mode SYSCALL target (RIP). */
  #define MSR_K8_LSTAR                        UINT32_C(0xc0000082)
-@@ -1799,14 +2023,20 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
+@@ -1819,14 +2043,20 @@ AssertCompile(X86_DR7_ANY_RW_IO(UINT32_C
  #define MSR_K8_KERNEL_GS_BASE               UINT32_C(0xc0000102)
  /** K8 TSC_AUX - Used with RDTSCP. */
  #define MSR_K8_TSC_AUX                      UINT32_C(0xc0000103)
@@ -759,13 +695,13 @@ Index: VirtualBox-6.1.10/include/iprt/x86.h
 +#ifndef MSR_K8_TOP_MEM2
  #define MSR_K8_TOP_MEM2                     UINT32_C(0xc001001d)
 +#endif
- /** North bridge config? See BIOS & Kernel dev guides for
-  * details. */
- #define MSR_K8_NB_CFG                       UINT32_C(0xc001001f)
-Index: VirtualBox-6.1.10/include/VBox/vmm/hm_vmx.h
+ 
+ /** SMM MSRs. */
+ #define MSR_K7_SMBASE                       UINT32_C(0xc0010111)
+Index: VirtualBox-6.1.13/include/VBox/vmm/hm_vmx.h
 ===================================================================
---- VirtualBox-6.1.10.orig/include/VBox/vmm/hm_vmx.h
-+++ VirtualBox-6.1.10/include/VBox/vmm/hm_vmx.h
+--- VirtualBox-6.1.13.orig/include/VBox/vmm/hm_vmx.h
++++ VirtualBox-6.1.13/include/VBox/vmm/hm_vmx.h
 @@ -1473,7 +1473,9 @@ AssertCompileSize(VMXABORT, 4);
  /** VMCS (and related regions) memory type - Uncacheable. */
  #define VMX_BASIC_MEM_TYPE_UC                                   0
@@ -776,20 +712,20 @@ Index: VirtualBox-6.1.10/include/VBox/vmm/hm_vmx.h
  /** Width of physical addresses used for VMCS and associated memory regions
   *  (1=32-bit, 0=processor's physical address width). */
  #define VMX_BASIC_PHYSADDR_WIDTH_32BIT                          RT_BIT_64(48)
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_drv.h
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.h
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/drm/vbox_drv.h
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_drv.h
-@@ -86,10 +86,8 @@
- # endif
- #endif
- 
--#if defined(CONFIG_SUSE_VERSION)
--# if CONFIG_SUSE_VERSION == 15 && CONFIG_SUSE_PATCHLEVEL == 1
--#  define OPENSUSE_151
--# endif
-+#if defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 15 && CONFIG_SUSE_PATCHLEVEL == 1
-+# define OPENSUSE_151
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_drv.h
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.h
+@@ -87,6 +87,12 @@
+ #else
+ # define RTLNX_RHEL_MAX(a_iMajor, a_iMinor) (0)
  #endif
++
++#if defined(CONFIG_SUSE_VERSION)
++# if CONFIG_SUSE_VERSION == 15 && CONFIG_SUSE_PATCHLEVEL == 1
++#  define OPENSUSE_151
++# endif
++#endif
  #if defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 12 && CONFIG_SUSE_PATCHLEVEL >= 4
  # define SUSE_SLE12
+ #endif
diff --git a/fixes_for_python.patch b/fixes_for_python.patch
index 4a86ae7..6e01911 100644
--- a/fixes_for_python.patch
+++ b/fixes_for_python.patch
@@ -6,14 +6,13 @@ to "#!/usr/bin/python3".
 
 Larry Finger
 
-Index: VirtualBox-5.1.30/src/VBox/Frontends/VBoxShell/vboxshell.py
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VBoxShell/vboxshell.py
 ===================================================================
---- VirtualBox-5.1.30.orig/src/VBox/Frontends/VBoxShell/vboxshell.py
-+++ VirtualBox-5.1.30/src/VBox/Frontends/VBoxShell/vboxshell.py
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VBoxShell/vboxshell.py
++++ VirtualBox-6.1.13/src/VBox/Frontends/VBoxShell/vboxshell.py
 @@ -1,4 +1,4 @@
 -#!/usr/bin/env python
 +#!/usr/bin/python3
  # -*- coding: utf-8 -*-
- # $Id: vboxshell.py $
+ # $Id: vboxshell.py 82968 2020-02-04 10:35:17Z vboxsync $
  
-
diff --git a/fixes_for_sle12.patch b/fixes_for_sle12.patch
index cfdc71d..9001870 100644
--- a/fixes_for_sle12.patch
+++ b/fixes_for_sle12.patch
@@ -1,38 +1,25 @@
-Index: VirtualBox-6.1.10/src/VBox/Runtime/r0drv/linux/waitqueue-r0drv-linux.h
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.c
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Runtime/r0drv/linux/waitqueue-r0drv-linux.h
-+++ VirtualBox-6.1.10/src/VBox/Runtime/r0drv/linux/waitqueue-r0drv-linux.h
-@@ -49,7 +49,7 @@ typedef struct RTR0SEMLNXWAIT
- {
-     /** The wait queue entry. */
- #if LINUX_VERSION_CODE > KERNEL_VERSION(4, 13, 0) \
--  || defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 12 && CONFIG_SUSE_PATCHLEVEL == 4 \
-+  || defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 12 && CONFIG_SUSE_PATCHLEVEL >= 4 \
-   || defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 15
-     wait_queue_entry_t WaitQE;
- #else
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_drv.c
-===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/drm/vbox_drv.c
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_drv.c
-@@ -327,7 +327,9 @@ static struct drm_driver driver = {
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0) || defined(RHEL_72)
- # if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0) && !defined(RHEL_75) \
-   && !defined(OPENSUSE_151)
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_drv.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.c
+@@ -325,7 +325,9 @@ static struct drm_driver driver = {
+ 	.master_drop = vbox_master_drop,
+ #if RTLNX_VER_MIN(3,18,0) || RTLNX_RHEL_MAJ_PREREQ(7,2)
+ # if RTLNX_VER_MAX(4,14,0) && !RTLNX_RHEL_MAJ_PREREQ(7,5) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
 +#if !(defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 12 && CONFIG_SUSE_PATCHLEVEL >= 4)
  	.set_busid = drm_pci_set_busid,
 +#endif
  # endif
  #endif
  
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_main.c
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_main.c
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/drm/vbox_main.c
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_main.c
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_main.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_main.c
 @@ -606,11 +606,13 @@ int vbox_dumb_destroy(struct drm_file *f
  #endif
  
- #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 19, 0) && !defined(OPENSUSE_151) && !defined(RHEL_77) && !defined(RHEL_81)
+ #if RTLNX_VER_MAX(4,19,0) && !RTLNX_RHEL_MAJ_PREREQ(7,7) && !RTLNX_RHEL_MAJ_PREREQ(8,1) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
 +#if !(defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 12 && CONFIG_SUSE_PATCHLEVEL >= 4)
  static void ttm_bo_put(struct ttm_buffer_object *bo)
  {
@@ -43,143 +30,143 @@ Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_main.c
  
  void vbox_gem_free_object(struct drm_gem_object *obj)
  {
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_ttm.c
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_ttm.c
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/drm/vbox_ttm.c
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_ttm.c
-@@ -211,7 +211,7 @@ static struct ttm_backend_func vbox_tt_b
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_ttm.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_ttm.c
+@@ -210,7 +210,7 @@ static struct ttm_backend_func vbox_tt_b
+ 	.destroy = &vbox_ttm_backend_destroy,
  };
  
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 17, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+-#if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  static struct ttm_tt *vbox_ttm_tt_create(struct ttm_bo_device *bdev,
  					 unsigned long size,
  					 u32 page_flags,
-@@ -229,7 +229,7 @@ static struct ttm_tt *vbox_ttm_tt_create
+@@ -227,7 +227,7 @@ static struct ttm_tt *vbox_ttm_tt_create
+ 		return NULL;
  
  	tt->func = &vbox_tt_backend_func;
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 17, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+-#if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  	if (ttm_tt_init(tt, bdev, size, page_flags, dummy_read_page)) {
  #else
  	if (ttm_tt_init(tt, bo, page_flags)) {
-@@ -243,7 +243,7 @@ static struct ttm_tt *vbox_ttm_tt_create
+@@ -240,7 +240,7 @@ static struct ttm_tt *vbox_ttm_tt_create
+ }
  
- #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 17, 0)
- # if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 16, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+ #if RTLNX_VER_MAX(4,17,0)
+-# if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++# if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  static int vbox_ttm_tt_populate(struct ttm_tt *ttm)
  {
  	return ttm_pool_populate(ttm);
-@@ -278,7 +278,7 @@ static struct ttm_bo_driver vbox_bo_driv
+@@ -274,7 +274,7 @@ static struct ttm_bo_driver vbox_bo_driv
+ 	.io_mem_reserve = &vbox_ttm_io_mem_reserve,
  	.io_mem_free = &vbox_ttm_io_mem_free,
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0) || defined(RHEL_75)
- # if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 16, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+ #if RTLNX_VER_MIN(4,12,0) || RTLNX_RHEL_MAJ_PREREQ(7,5)
+-# if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++# if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  	.io_mem_pfn = ttm_bo_default_io_mem_pfn,
  # endif
  #endif
-@@ -429,7 +429,7 @@ int vbox_bo_create(struct drm_device *de
+@@ -421,7 +421,7 @@ int vbox_bo_create(struct drm_device *de
+ 
  	ret = ttm_bo_init(&vbox->ttm.bdev, &vboxbo->bo, size,
  			  ttm_bo_type_device, &vboxbo->placement,
- #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 17, 0) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+-#if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  			  align >> PAGE_SHIFT, false, NULL, acc_size,
  #else
  			  align >> PAGE_SHIFT, false, acc_size,
-@@ -459,7 +459,7 @@ static inline u64 vbox_bo_gpu_offset(str
+@@ -450,7 +450,7 @@ static inline u64 vbox_bo_gpu_offset(str
+ 
  int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr)
  {
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 16, 0)) || defined(RHEL_76) \
--  || defined(OPENSUSE_151)
-+  || defined(OPENSUSE_151) || defined(SUSE_SLE12)
+-#if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5) || defined(SUSE_SLE12)
  	struct ttm_operation_ctx ctx = { false, false };
  #endif
  	int i, ret;
-@@ -478,7 +478,7 @@ int vbox_bo_pin(struct vbox_bo *bo, u32
+@@ -468,7 +468,7 @@ int vbox_bo_pin(struct vbox_bo *bo, u32
+ 	for (i = 0; i < bo->placement.num_placement; i++)
  		PLACEMENT_FLAGS(bo->placements[i]) |= TTM_PL_FLAG_NO_EVICT;
  
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 16, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+-#if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  	ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false);
  #else
  	ret = ttm_bo_validate(&bo->bo, &bo->placement, &ctx);
-@@ -497,7 +497,7 @@ int vbox_bo_pin(struct vbox_bo *bo, u32
+@@ -486,7 +486,7 @@ int vbox_bo_pin(struct vbox_bo *bo, u32
+ 
  int vbox_bo_unpin(struct vbox_bo *bo)
  {
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 16, 0)) || defined(RHEL_76) \
--  || defined(OPENSUSE_151)
-+  || defined(OPENSUSE_151) || defined(SUSE_SLE12)
+-#if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5) || defined(SUSE_SLE12)
  	struct ttm_operation_ctx ctx = { false, false };
  #endif
  	int i, ret;
-@@ -514,7 +514,7 @@ int vbox_bo_unpin(struct vbox_bo *bo)
+@@ -502,7 +502,7 @@ int vbox_bo_unpin(struct vbox_bo *bo)
+ 	for (i = 0; i < bo->placement.num_placement; i++)
  		PLACEMENT_FLAGS(bo->placements[i]) &= ~TTM_PL_FLAG_NO_EVICT;
  
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 16, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+-#if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  	ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false);
  #else
  	ret = ttm_bo_validate(&bo->bo, &bo->placement, &ctx);
-@@ -533,7 +533,7 @@ int vbox_bo_unpin(struct vbox_bo *bo)
+@@ -520,7 +520,7 @@ int vbox_bo_unpin(struct vbox_bo *bo)
+  */
  int vbox_bo_push_sysram(struct vbox_bo *bo)
  {
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 16, 0)) || defined(RHEL_76) \
--  || defined(OPENSUSE_151)
-+  || defined(OPENSUSE_151) || defined(SUSE_SLE12)
+-#if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5) || defined(SUSE_SLE12)
  	struct ttm_operation_ctx ctx = { false, false };
  #endif
  	int i, ret;
-@@ -555,7 +555,7 @@ int vbox_bo_push_sysram(struct vbox_bo *
+@@ -541,7 +541,7 @@ int vbox_bo_push_sysram(struct vbox_bo *
+ 	for (i = 0; i < bo->placement.num_placement; i++)
  		PLACEMENT_FLAGS(bo->placements[i]) |= TTM_PL_FLAG_NO_EVICT;
  
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 16, 0)) && !defined(RHEL_76) \
--  && !defined(OPENSUSE_151)
-+  && !defined(OPENSUSE_151) && !defined(SUSE_SLE12)
+-#if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MAX(4,16,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) && !defined(SUSE_SLE12)
  	ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false);
  #else
  	ret = ttm_bo_validate(&bo->bo, &bo->placement, &ctx);
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_drv.h
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.h
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/drm/vbox_drv.h
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_drv.h
-@@ -91,6 +91,9 @@
- #  define OPENSUSE_151
- # endif
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_drv.h
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_drv.h
+@@ -87,6 +87,9 @@
+ #else
+ # define RTLNX_RHEL_MAX(a_iMajor, a_iMinor) (0)
  #endif
 +#if defined(CONFIG_SUSE_VERSION) && CONFIG_SUSE_VERSION == 12 && CONFIG_SUSE_PATCHLEVEL >= 4
 +# define SUSE_SLE12
 +#endif
  
- #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0) || defined(RHEL_71)
- #define U8_MAX          ((u8)~0U)
-Index: VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_mode.c
+ /** @def RTLNX_RHEL_RANGE
+  * Check that it's a RedHat kernel in the given version range.
+Index: VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_mode.c
 ===================================================================
---- VirtualBox-6.1.10.orig/src/VBox/Additions/linux/drm/vbox_mode.c
-+++ VirtualBox-6.1.10/src/VBox/Additions/linux/drm/vbox_mode.c
-@@ -547,7 +547,8 @@ static void vbox_set_edid(struct drm_con
+--- VirtualBox-6.1.13.orig/src/VBox/Additions/linux/drm/vbox_mode.c
++++ VirtualBox-6.1.13/src/VBox/Additions/linux/drm/vbox_mode.c
+@@ -544,7 +544,8 @@ static void vbox_set_edid(struct drm_con
  	for (i = 0; i < EDID_SIZE - 1; ++i)
  		sum += edid[i];
  	edid[EDID_SIZE - 1] = (0x100 - (sum & 0xFF)) & 0xFF;
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 19, 0) || defined(OPENSUSE_151) || defined(RHEL_77) || defined(RHEL_81)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 19, 0) || defined(OPENSUSE_151) || \
-+			  defined(SUSE_SLE12) || defined(RHEL_77) || defined(RHEL_81)
+-#if RTLNX_VER_MIN(4,19,0) || RTLNX_RHEL_MAJ_PREREQ(7,7) || RTLNX_RHEL_MAJ_PREREQ(8,1) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MIN(4,19,0) || RTLNX_RHEL_MAJ_PREREQ(7,7) || \
++			  defined(SUSE_SLE12) || RTLNX_RHEL_MAJ_PREREQ(8,1) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
  	drm_connector_update_edid_property(connector, (struct edid *)edid);
  #else
  	drm_mode_connector_update_edid_property(connector, (struct edid *)edid);
-@@ -722,7 +723,7 @@ static int vbox_connector_init(struct dr
+@@ -719,7 +720,7 @@ static int vbox_connector_init(struct dr
  	drm_connector_register(connector);
  #endif
  
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 19, 0) || defined(OPENSUSE_151) || defined(RHEL_77) || defined(RHEL_81)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 19, 0) || defined(OPENSUSE_151) || defined(SUSE_SLE12) || defined(RHEL_77) || defined(RHEL_81)
+-#if RTLNX_VER_MIN(4,19,0) || RTLNX_RHEL_MAJ_PREREQ(7,7) || RTLNX_RHEL_MAJ_PREREQ(8,1) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
++#if RTLNX_VER_MIN(4,19,0) || RTLNX_RHEL_MAJ_PREREQ(7,7) || defined(SUSE_SLE12) || RTLNX_RHEL_MAJ_PREREQ(8,1) || RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5)
  	drm_connector_attach_encoder(connector, encoder);
  #else
  	drm_mode_connector_attach_encoder(connector, encoder);
diff --git a/modify_for_4_8_bo_move.patch b/modify_for_4_8_bo_move.patch
index 8302cc8..ec34f63 100644
--- a/modify_for_4_8_bo_move.patch
+++ b/modify_for_4_8_bo_move.patch
@@ -1,7 +1,7 @@
-Index: VirtualBox-6.0.2/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
+Index: VirtualBox-6.1.13/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
 ===================================================================
---- VirtualBox-6.0.2.orig/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
-+++ VirtualBox-6.0.2/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
+--- VirtualBox-6.1.13.orig/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
++++ VirtualBox-6.1.13/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
 @@ -35,7 +35,7 @@
  #include <iprt/assert.h>
  #include <iprt/errcore.h>
@@ -10,8 +10,8 @@ Index: VirtualBox-6.0.2/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c
 +#include <linux/kmemleak.h>
  
  #if (defined(RT_ARCH_AMD64) || defined(DOXYGEN_RUNNING)) && !defined(RTMEMALLOC_EXEC_HEAP)
- # if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 23)
-@@ -294,6 +294,7 @@ DECLHIDDEN(int) rtR0MemAllocEx(size_t cb
+ # if RTLNX_VER_MIN(2,6,23) && RTLNX_VER_MAX(5,8,0)
+@@ -296,6 +296,7 @@ DECLHIDDEN(int) rtR0MemAllocEx(size_t cb
                  fFlags &= ~RTMEMHDR_FLAG_KMALLOC;
                  pHdr = vmalloc(cb + sizeof(*pHdr));
              }
diff --git a/switch_to_python3.4+.patch b/switch_to_python3.4+.patch
index 5aab215..b48764d 100644
--- a/switch_to_python3.4+.patch
+++ b/switch_to_python3.4+.patch
@@ -1,7 +1,7 @@
-Index: VirtualBox-6.1.0/src/bldprogs/scm.cpp
+Index: VirtualBox-6.1.13/src/bldprogs/scm.cpp
 ===================================================================
---- VirtualBox-6.1.0.orig/src/bldprogs/scm.cpp
-+++ VirtualBox-6.1.0/src/bldprogs/scm.cpp
+--- VirtualBox-6.1.13.orig/src/bldprogs/scm.cpp
++++ VirtualBox-6.1.13/src/bldprogs/scm.cpp
 @@ -2206,7 +2206,7 @@ static int scmProcessFileInner(PSCMRWSTA
                              pszTreatAs = "shell";
                          else if (   (cchFirst >= 15 && strncmp(pchFirst, "/usr/bin/python", 15) == 0)
@@ -11,10 +11,10 @@ Index: VirtualBox-6.1.0/src/bldprogs/scm.cpp
                          else if (   (cchFirst >= 13 && strncmp(pchFirst, "/usr/bin/perl", 13) == 0)
                                   || (cchFirst >= 17 && strncmp(pchFirst, "/usr/bin/env perl", 17) == 0) )
                              pszTreatAs = "perl";
-Index: VirtualBox-6.1.0/src/libs/libxml2-2.9.4/configure
+Index: VirtualBox-6.1.13/src/libs/libxml2-2.9.4/configure
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/libxml2-2.9.4/configure
-+++ VirtualBox-6.1.0/src/libs/libxml2-2.9.4/configure
+--- VirtualBox-6.1.13.orig/src/libs/libxml2-2.9.4/configure
++++ VirtualBox-6.1.13/src/libs/libxml2-2.9.4/configure
 @@ -15153,10 +15153,10 @@ PYTHON_SITE_PACKAGES=
  PYTHON_TESTS=
  pythondir=
@@ -39,11 +39,11 @@ Index: VirtualBox-6.1.0/src/libs/libxml2-2.9.4/configure
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  $as_echo_n "checking for $ac_word... " >&6; }
  if ${ac_cv_path_PYTHON+:} false; then :
-Index: VirtualBox-6.1.0/src/VBox/ValidationKit/testboxscript/setup.sh
+Index: VirtualBox-6.1.13/src/VBox/ValidationKit/testboxscript/setup.sh
 ===================================================================
---- VirtualBox-6.1.0.orig/src/VBox/ValidationKit/testboxscript/setup.sh
-+++ VirtualBox-6.1.0/src/VBox/ValidationKit/testboxscript/setup.sh
-@@ -652,7 +652,7 @@ import sys;\
+--- VirtualBox-6.1.13.orig/src/VBox/ValidationKit/testboxscript/setup.sh
++++ VirtualBox-6.1.13/src/VBox/ValidationKit/testboxscript/setup.sh
+@@ -659,7 +659,7 @@ import sys;\
  x = sys.version_info[0] == 2 and (sys.version_info[1] >= 6 or (sys.version_info[1] == 5 and sys.version_info[2] >= 1));\
  sys.exit(not x);\
  ";
@@ -52,12 +52,12 @@ Index: VirtualBox-6.1.0/src/VBox/ValidationKit/testboxscript/setup.sh
      do
          python=`which ${python} 2> /dev/null`
          if [ -n "${python}" -a -x "${python}" ]; then
-Index: VirtualBox-6.1.0/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
+Index: VirtualBox-6.1.13/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
 ===================================================================
---- VirtualBox-6.1.0.orig/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
-+++ VirtualBox-6.1.0/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
-@@ -20,7 +20,7 @@
- %define %PYTHON% 1
+--- VirtualBox-6.1.13.orig/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
++++ VirtualBox-6.1.13/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
+@@ -21,7 +21,7 @@
+ %define %CHM% 1
  %define VBOXDOCDIR %{_defaultdocdir}/%NAME%
  %global __requires_exclude_from ^/usr/lib/virtualbox/VBoxPython.*$
 -%{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")}
@@ -65,7 +65,7 @@ Index: VirtualBox-6.1.0/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
  
  Summary:   Oracle VM VirtualBox
  Name:      %NAME%
-@@ -100,7 +100,7 @@ install -m 755 -d $RPM_BUILD_ROOT/usr/sh
+@@ -101,7 +101,7 @@ install -m 755 -d $RPM_BUILD_ROOT/usr/sh
  %if %{?with_python:1}%{!?with_python:0}
  (export VBOX_INSTALL_PATH=/usr/lib/virtualbox && \
    cd ./sdk/installer && \
@@ -74,10 +74,10 @@ Index: VirtualBox-6.1.0/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
  %endif
  rm -rf sdk/installer
  mv nls $RPM_BUILD_ROOT/usr/share/virtualbox
-Index: VirtualBox-6.1.0/src/libs/libxml2-2.9.4/libxml.spec.in
+Index: VirtualBox-6.1.13/src/libs/libxml2-2.9.4/libxml.spec.in
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/libxml2-2.9.4/libxml.spec.in
-+++ VirtualBox-6.1.0/src/libs/libxml2-2.9.4/libxml.spec.in
+--- VirtualBox-6.1.13.orig/src/libs/libxml2-2.9.4/libxml.spec.in
++++ VirtualBox-6.1.13/src/libs/libxml2-2.9.4/libxml.spec.in
 @@ -101,11 +101,11 @@ rm -fr %{buildroot}
  
  make install DESTDIR=%{buildroot}
@@ -93,10 +93,10 @@ Index: VirtualBox-6.1.0/src/libs/libxml2-2.9.4/libxml.spec.in
  
  
  rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
-Index: VirtualBox-6.1.0/src/libs/libxml2-2.9.4/libxml2.spec
+Index: VirtualBox-6.1.13/src/libs/libxml2-2.9.4/libxml2.spec
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/libxml2-2.9.4/libxml2.spec
-+++ VirtualBox-6.1.0/src/libs/libxml2-2.9.4/libxml2.spec
+--- VirtualBox-6.1.13.orig/src/libs/libxml2-2.9.4/libxml2.spec
++++ VirtualBox-6.1.13/src/libs/libxml2-2.9.4/libxml2.spec
 @@ -103,7 +103,7 @@ make install DESTDIR=%{buildroot}
  
  %if 0%{?with_python3}
@@ -106,10 +106,10 @@ Index: VirtualBox-6.1.0/src/libs/libxml2-2.9.4/libxml2.spec
  make install DESTDIR=%{buildroot}
  %endif # with_python3
  
-Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
+Index: VirtualBox-6.1.13/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
-+++ VirtualBox-6.1.0/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
+--- VirtualBox-6.1.13.orig/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
++++ VirtualBox-6.1.13/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
 @@ -439,6 +439,8 @@ char *PyTraceback_AsString(PyObject *exc
  	{ // a temp scope so I can use temp locals.
  #if PY_MAJOR_VERSION <= 2
@@ -119,10 +119,10 @@ Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/src/ErrorUtils.cpp
  #else
      /* PyUnicode_AsUTF8() is const char * as of Python 3.7, char * earlier. */
  	const char *tempResult = (const char *)PyUnicode_AsUTF8(obResult);
-Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/src/PyGBase.cpp
+Index: VirtualBox-6.1.13/src/libs/xpcom18a4/python/src/PyGBase.cpp
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/xpcom18a4/python/src/PyGBase.cpp
-+++ VirtualBox-6.1.0/src/libs/xpcom18a4/python/src/PyGBase.cpp
+--- VirtualBox-6.1.13.orig/src/libs/xpcom18a4/python/src/PyGBase.cpp
++++ VirtualBox-6.1.13/src/libs/xpcom18a4/python/src/PyGBase.cpp
 @@ -183,7 +183,11 @@ PyG_Base::~PyG_Base()
  // Get the correct interface pointer for this object given the IID.
  void *PyG_Base::ThisAsIID( const nsIID &iid )
@@ -136,11 +136,11 @@ Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/src/PyGBase.cpp
  	if (iid.Equals(NS_GET_IID(nsISupports)))
  		return (nsISupports *)(nsIInternalPython *)this;
  	if (iid.Equals(NS_GET_IID(nsISupportsWeakReference)))
-Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/Makefile.kmk
+Index: VirtualBox-6.1.13/src/libs/xpcom18a4/python/Makefile.kmk
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/xpcom18a4/python/Makefile.kmk
-+++ VirtualBox-6.1.0/src/libs/xpcom18a4/python/Makefile.kmk
-@@ -533,6 +533,52 @@ VBoxPython3_8m_x86_LIBS       = $(VBOX_P
+--- VirtualBox-6.1.13.orig/src/libs/xpcom18a4/python/Makefile.kmk
++++ VirtualBox-6.1.13/src/libs/xpcom18a4/python/Makefile.kmk
+@@ -554,6 +554,52 @@ VBoxPython3_8m_x86_LIBS       = $(VBOX_P
   endif
  endif
  
@@ -193,10 +193,10 @@ Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/Makefile.kmk
  ifdef VBOX_PYTHONDEF_INC
  #
  # Python without versioning
-Index: VirtualBox-6.1.0/src/libs/xpcom18a4/python/gen_python_deps.py
+Index: VirtualBox-6.1.13/src/libs/xpcom18a4/python/gen_python_deps.py
 ===================================================================
---- VirtualBox-6.1.0.orig/src/libs/xpcom18a4/python/gen_python_deps.py
-+++ VirtualBox-6.1.0/src/libs/xpcom18a4/python/gen_python_deps.py
+--- VirtualBox-6.1.13.orig/src/libs/xpcom18a4/python/gen_python_deps.py
++++ VirtualBox-6.1.13/src/libs/xpcom18a4/python/gen_python_deps.py
 @@ -16,7 +16,7 @@ from __future__ import print_function
  import os,sys
  from distutils.version import StrictVersion
diff --git a/virtualbox-fix-ui-background-color.patch b/virtualbox-fix-ui-background-color.patch
index df8d3c2..3c96cd9 100644
--- a/virtualbox-fix-ui-background-color.patch
+++ b/virtualbox-fix-ui-background-color.patch
@@ -1,8 +1,8 @@
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UITools.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/tools/UITools.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/tools/UITools.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UITools.cpp
-@@ -114,10 +114,6 @@ void UITools::preparePalette()
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/tools/UITools.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/tools/UITools.cpp
+@@ -124,10 +124,6 @@ void UITools::preparePalette()
  {
      /* Setup palette: */
      setAutoFillBackground(true);
@@ -13,11 +13,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UI
  }
  
  void UITools::prepareLayout()
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp
-@@ -1328,7 +1328,7 @@ void UIVirtualBoxManager::prepareMenuBar
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp
+@@ -2033,7 +2033,7 @@ void UIVirtualBoxManager::prepareMenuBar
          /* Make sure menu-bar fills own solid background: */
          menuBar()->setAutoFillBackground(true);
          QPalette pal = menuBar()->palette();
@@ -26,13 +26,13 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtua
          pal.setColor(QPalette::Active, QPalette::Button, color);
          menuBar()->setPalette(pal);
      }
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooser.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooser.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooser.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooser.cpp
-@@ -121,10 +121,6 @@ void UIChooser::preparePalette()
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooser.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooser.cpp
+@@ -193,10 +193,6 @@ void UIChooser::prepare()
+ void UIChooser::preparePalette()
  {
-     /* Setup palette: */
      setAutoFillBackground(true);
 -    QPalette pal = palette();
 -    QColor bodyColor = pal.color(QPalette::Active, QPalette::Midlight).darker(110);
@@ -40,12 +40,12 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
 -    setPalette(pal);
  }
  
- void UIChooser::prepareLayout()
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemMachine.cpp
+ void UIChooser::prepareModel()
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemMachine.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemMachine.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemMachine.cpp
-@@ -902,7 +902,7 @@ void UIChooserItemMachine::paintBackgrou
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemMachine.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemMachine.cpp
+@@ -960,7 +960,7 @@ void UIChooserItemMachine::paintBackgrou
      else
      {
          /* Prepare color: */
@@ -54,7 +54,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
          /* Draw gradient: */
          QLinearGradient bgGrad(rectangle.topLeft(), rectangle.bottomLeft());
          bgGrad.setColorAt(0, backgroundColor.lighter(m_iDefaultLightnessMax));
-@@ -931,7 +931,7 @@ void UIChooserItemMachine::paintBackgrou
+@@ -989,7 +989,7 @@ void UIChooserItemMachine::paintBackgrou
              /* Default background: */
              else
              {
@@ -63,7 +63,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
                  color1 = backgroundColor.lighter(m_iDefaultLightnessMax);
                  color2 = backgroundColor.lighter(m_iDefaultLightnessMax - 70);
              }
-@@ -952,7 +952,7 @@ void UIChooserItemMachine::paintBackgrou
+@@ -1010,7 +1010,7 @@ void UIChooserItemMachine::paintBackgrou
              /* Default background: */
              else
              {
@@ -72,7 +72,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
                  color1 = backgroundColor.lighter(m_iDefaultLightnessMin);
                  color2 = backgroundColor.lighter(m_iDefaultLightnessMin - 40);
              }
-@@ -987,7 +987,7 @@ void UIChooserItemMachine::paintFrame(QP
+@@ -1045,7 +1045,7 @@ void UIChooserItemMachine::paintFrame(QP
          strokeColor = pal.color(QPalette::Active, QPalette::Highlight).lighter(m_iHoverLightnessMin - 50);
      /* Default frame: */
      else
@@ -81,11 +81,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
  
      /* Create/assign pen: */
      QPen pen(strokeColor);
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp
-@@ -710,7 +710,7 @@ void UIToolsItem::paintBackground(QPaint
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp
+@@ -716,7 +716,7 @@ void UIToolsItem::paintBackground(QPaint
          /* Prepare color: */
          const QColor backgroundColor = isEnabled()
                                       ? pal.color(QPalette::Active, QPalette::Highlight)
@@ -94,7 +94,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UI
          /* Draw gradient: */
          QLinearGradient bgGrad(rectangle.topLeft(), rectangle.bottomLeft());
          bgGrad.setColorAt(0, backgroundColor.lighter(m_iHighlightLightnessMax));
-@@ -749,7 +749,7 @@ void UIToolsItem::paintBackground(QPaint
+@@ -755,7 +755,7 @@ void UIToolsItem::paintBackground(QPaint
          /* Prepare color: */
          const QColor backgroundColor = isEnabled()
                                       ? pal.color(QPalette::Active, QPalette::Highlight)
@@ -103,7 +103,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UI
          /* Draw gradient: */
          QLinearGradient bgGrad(rectangle.topLeft(), rectangle.bottomLeft());
          bgGrad.setColorAt(0, backgroundColor.lighter(m_iHoverLightnessMax));
-@@ -787,8 +787,8 @@ void UIToolsItem::paintBackground(QPaint
+@@ -793,8 +793,8 @@ void UIToolsItem::paintBackground(QPaint
      {
          /* Prepare color: */
          const QColor backgroundColor = isEnabled()
@@ -114,7 +114,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UI
          /* Draw gradient: */
          QLinearGradient bgGrad(rectangle.topLeft(), rectangle.bottomLeft());
          bgGrad.setColorAt(0, backgroundColor.lighter(m_iDefaultLightnessMax));
-@@ -821,7 +821,7 @@ void UIToolsItem::paintFrame(QPainter *p
+@@ -827,7 +827,7 @@ void UIToolsItem::paintFrame(QPainter *p
          strokeColor = pal.color(QPalette::Active, QPalette::Highlight).lighter(m_iHoverLightnessMin - 50);
      /* Default frame: */
      else
@@ -123,13 +123,13 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UI
  
      /* Create/assign pen: */
      QPen pen(strokeColor);
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManagerWidget.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManagerWidget.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManagerWidget.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManagerWidget.cpp
-@@ -314,14 +314,6 @@ void UIVirtualBoxManagerWidget::prepare(
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManagerWidget.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManagerWidget.cpp
+@@ -493,14 +493,6 @@ void UIVirtualBoxManagerWidget::prepare(
+ void UIVirtualBoxManagerWidget::preparePalette()
  {
-     /* Configure palette: */
      setAutoFillBackground(true);
 -    QPalette pal = palette();
 -#ifdef VBOX_WS_MAC
@@ -139,10 +139,10 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtua
 -#endif
 -    pal.setColor(QPalette::Window, color);
 -    setPalette(pal);
+ }
  
-     /* Prepare: */
-     prepareWidgets();
-@@ -449,7 +441,7 @@ void UIVirtualBoxManagerWidget::prepareW
+ void UIVirtualBoxManagerWidget::prepareWidgets()
+@@ -621,7 +613,7 @@ void UIVirtualBoxManagerWidget::prepareW
              }
  
              /* Adjust splitter colors according to main widgets it splits: */
@@ -151,11 +151,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/UIVirtua
              /* Set the initial distribution. The right site is bigger. */
              m_pSplitter->setStretchFactor(0, 2);
              m_pSplitter->setStretchFactor(1, 3);
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItem.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItem.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItem.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItem.cpp
-@@ -643,7 +643,7 @@ void UIChooserItem::paintFlatButton(QPai
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItem.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItem.cpp
+@@ -647,7 +647,7 @@ void UIChooserItem::paintFlatButton(QPai
  
      /* Prepare colors: */
      const QPalette pal = QApplication::palette();
@@ -164,25 +164,25 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
  
      /* Prepare pen: */
      QPen pen;
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserView.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserView.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserView.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserView.cpp
-@@ -245,10 +245,6 @@ void UIChooserView::prepare()
- void UIChooserView::preparePalette()
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserView.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserView.cpp
+@@ -246,10 +246,6 @@ void UIChooserView::prepare()
+ void UIChooserView::prepareThis()
  {
-     /* Setup palette: */
+     /* Prepare palette: */
 -    QPalette pal = qApp->palette();
 -    const QColor bodyColor = pal.color(QPalette::Active, QPalette::Midlight).darker(110);
 -    pal.setColor(QPalette::Base, bodyColor);
 -    setPalette(pal);
- }
  
- void UIChooserView::resizeEvent(QResizeEvent *pEvent)
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsView.cpp
+     /* Prepare frame: */
+     setFrameShape(QFrame::NoFrame);
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsView.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsView.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsView.cpp
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsView.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsView.cpp
 @@ -182,10 +182,6 @@ void UIToolsView::prepare()
  void UIToolsView::preparePalette()
  {
@@ -194,11 +194,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/tools/UI
  }
  
  void UIToolsView::resizeEvent(QResizeEvent *pEvent)
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp
-@@ -1183,7 +1183,7 @@ void UIDetailsElement::paintBackground(Q
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsElement.cpp
+@@ -1302,7 +1302,7 @@ void UIDetailsElement::paintBackground(Q
      const QPalette pal = palette();
  
      /* Paint default background: */
@@ -207,7 +207,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/
      const QColor dcTone1 = defaultColor.lighter(m_iDefaultToneFinal);
      const QColor dcTone2 = defaultColor.lighter(m_iDefaultToneStart);
      QLinearGradient gradientDefault(fullRect.topLeft(), fullRect.bottomLeft());
-@@ -1224,7 +1224,7 @@ void UIDetailsElement::paintFrame(QPaint
+@@ -1343,7 +1343,7 @@ void UIDetailsElement::paintFrame(QPaint
                            : optionRect;
  
      /* Paint frame: */
@@ -216,10 +216,10 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/
      QPen pen(strokeColor);
      pen.setWidth(0);
      pPainter->setPen(pen);
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBar.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBar.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBar.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBar.cpp
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBar.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBar.cpp
 @@ -110,7 +110,7 @@ void UIToolBar::paintEvent(QPaintEvent *
          const QRect rectangle = pEvent->rect();
  
@@ -229,11 +229,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/widgets/UIToolBa
          QLinearGradient gradient(rectangle.topLeft(), rectangle.bottomLeft());
          gradient.setColorAt(0,   backgroundColor.lighter(130));
          gradient.setColorAt(1,   backgroundColor.lighter(125));
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp
-@@ -700,7 +700,7 @@ void UIDetailsSet::paintBackground(QPain
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp
+@@ -764,7 +764,7 @@ void UIDetailsSet::paintBackground(QPain
      const QRect optionRect = pOptions->rect;
  
      /* Paint default background: */
@@ -242,11 +242,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/
      pPainter->fillRect(optionRect, defaultColor);
  
      /* Restore painter: */
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGlobal.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGlobal.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGlobal.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGlobal.cpp
-@@ -639,7 +639,7 @@ void UIChooserItemGlobal::paintBackgroun
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGlobal.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGlobal.cpp
+@@ -644,7 +644,7 @@ void UIChooserItemGlobal::paintBackgroun
          pPainter->fillRect(rectangle, bgGrad);
  #else
          /* Prepare color: */
@@ -255,7 +255,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
          /* Draw gradient: */
          pPainter->fillRect(rectangle, backgroundColor);
  #endif
-@@ -670,7 +670,7 @@ void UIChooserItemGlobal::paintFrame(QPa
+@@ -675,7 +675,7 @@ void UIChooserItemGlobal::paintFrame(QPa
          strokeColor = pal.color(QPalette::Active, QPalette::Highlight).lighter(m_iHoverLightnessMin - 50);
      /* Default frame: */
      else
@@ -264,11 +264,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
  
      /* Create/assign pen: */
      QPen pen(strokeColor);
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp
-@@ -277,7 +277,7 @@ void UIDetailsGroup::paintBackground(QPa
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp
+@@ -286,7 +286,7 @@ void UIDetailsGroup::paintBackground(QPa
  #ifdef VBOX_WS_MAC
      const QColor defaultColor = palette().color(QPalette::Active, QPalette::Mid).lighter(145);
  #else
@@ -277,11 +277,11 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/details/
  #endif
      pPainter->fillRect(optionRect, defaultColor);
  
-Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp
+Index: VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp
 ===================================================================
---- VirtualBox-6.1.0_BETA1.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp
-+++ VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp
-@@ -1499,7 +1499,7 @@ void UIChooserItemGroup::paintBackground
+--- VirtualBox-6.1.13.orig/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp
++++ VirtualBox-6.1.13/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp
+@@ -1579,7 +1579,7 @@ void UIChooserItemGroup::paintBackground
      const QPalette pal = palette();
      const QColor headerColor = pal.color(QPalette::Active,
                                           model()->selectedItems().contains(this) ?
@@ -290,7 +290,7 @@ Index: VirtualBox-6.1.0_BETA1/src/VBox/Frontends/VirtualBox/src/manager/chooser/
  
      /* Root-item: */
      if (isRoot())
-@@ -1596,7 +1596,7 @@ void UIChooserItemGroup::paintFrame(QPai
+@@ -1676,7 +1676,7 @@ void UIChooserItemGroup::paintFrame(QPai
      const QPalette pal = palette();
      const QColor strokeColor = pal.color(QPalette::Active,
                                           model()->selectedItems().contains(this) ?
diff --git a/virtualbox.changes b/virtualbox.changes
index e745b65..caa3030 100644
--- a/virtualbox.changes
+++ b/virtualbox.changes
@@ -1,3 +1,37 @@
+-------------------------------------------------------------------
+Fri Aug 28 20:56:29 UTC 2020 - Larry Finger <Larry.Finger@gmail.com>
+
+- Pseudo version bump to 6.1.13, which is NOT an Oracle release.
+
+  Update VB sources to run under kernel 5.8.0+ with no modifications to the
+  kernel. These sources are derived from r85883 of the Oracle svn repository.
+  For operations with USB{2,3}, the extension pack for revision 140056 must
+  be installed. Once Oracle releases 6.1.14, then the extension pack and
+  VB itself will have the same revision number.
+
+  File "fixes_for_5.8.patch" is removed as that part was fixed upstream.
+  Fixes boo#1175201.
+
+-------------------------------------------------------------------
+Thu Aug 20 16:40:59 UTC 2020 - Larry Finger <Larry.Finger@gmail.com>
+
+- Modify fixes_for_5.9.patch.
+
+-------------------------------------------------------------------
+Thu Aug 20 05:09:36 UTC 2020 - Larry Finger <Larry.Finger@gmail.com>
+
+- Fix build for kernel 5.9. File "fixes_for_5.9.patch" is added.
+
+-------------------------------------------------------------------
+Sat Aug  8 01:14:12 UTC 2020 - Larry Finger <Larry.Finger@gmail.com>
+
+- Delete temporary USBpassthru test patch.
+
+-------------------------------------------------------------------
+Fri Aug  7 22:19:20 UTC 2020 - Larry Finger <Larry.Finger@gmail.com>
+
+- Apply Oracle changes for kernel 5.8.
+
 -------------------------------------------------------------------
 Wed Jul 15 18:52:28 UTC 2020 - Larry Finger <Larry.Finger@gmail.com>
 
diff --git a/virtualbox.spec b/virtualbox.spec
index ca92610..f70027c 100644
--- a/virtualbox.spec
+++ b/virtualbox.spec
@@ -66,7 +66,7 @@ python3 -O -c "import sys, os, compileall; br='%{buildroot}'; compileall.compile
 
 # ********* If the VB version exceeds 6.1.x, notify the libvirt maintainer!!
 Name:           virtualbox%{?dash}%{?name_suffix}
-Version:        6.1.12
+Version:        6.1.13
 Release:        0
 Summary:        %{package_summary}
 License:        GPL-2.0-or-later
@@ -179,8 +179,8 @@ Patch135:       fix-missing-includes-with-qt-5.15.patch
 Patch136:       fixes_for_gcc10.patch
 # Fix for changes in GSOAP 2.8.103
 Patch137:       handle_gsoap_208103.patch
-# Fixes for kernel 5.8
-Patch138:       fixes_for_5.8.patch
+# Fixes for kernel 5.9
+Patch138:       fixes_for_5.9.patch
 Patch999:       virtualbox-fix-ui-background-color.patch
 #
 
@@ -282,7 +282,8 @@ Recommends:     %{name}-gui = %{version}
 #rename from ose version:
 Provides:       %{name}-ose = %{version}
 Obsoletes:      %{name}-ose < %{version}
-%endif # main_package
+# end of main_package
+%endif
 
 ### Requirements for virtualbox-kmp ###
 %if %{kmp_package}
@@ -291,7 +292,8 @@ BuildRequires:  libxml2-devel
 %kernel_module_package -t %{_builddir}/virtualbox-kmp-template -p %{SOURCE7} -n virtualbox -f %{SOURCE5} -x kdump um xen pae xenpae pv
 Obsoletes:      virtualbox-guest-kmp
 Obsoletes:      virtualbox-host-kmp
-%endif # kmp_package
+# end of kmp_package
+%endif
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 ExclusiveArch:  x86_64
@@ -446,13 +448,15 @@ Virtual Network Computing (VNC) is a graphical desktop sharing system that uses
 protocol (RFB) to remotely control another computer. When this optional feature is desired, it is installed
 as an "extpack" for VirtualBox. The implementation is licensed under GPL.
 ###########################################
-%endif # main_package
+# main_package
+%endif
 
 ### Description of virtualbox-kmp ###
 %if %{kmp_package}
 %description
 This package contains the kernel-modules that VirtualBox uses to create or run virtual machines.
-%endif # kmp_package
+# kmp_package
+%endif
 
 %prep
 %setup -q -n VirtualBox-%{version}
@@ -514,7 +518,8 @@ cp %{SOURCE97} README.build
 cp %{SOURCE10} LocalConfig.kmk
 #copy autostart doc
 cp %{SOURCE20} README.autostart
-%endif # main_package
+# main_package
+%endif
 
 #
 ##########################
@@ -675,7 +680,6 @@ install -m 755 VBoxEFI*.fd			%{buildroot}%{_vbox_instdir}
 install -m 755 VBoxSysInfo.sh			%{buildroot}%{_vbox_instdir}
 install -m 644 *.so		 		%{buildroot}%{_vbox_instdir}
 install -m 644 *.r0 				%{buildroot}%{_vbox_instdir}
-rm components/VBoxREM.so
 install -m 644 components/*			%{buildroot}%{_vbox_instdir}/components/
 # install languages
 install -m 644 nls/*				%{buildroot}%{_datadir}/virtualbox/nls/
@@ -1084,7 +1088,8 @@ export DISABLE_RESTART_ON_UPDATE=yes
 %dir %{_datadir}/licenses
 %{_datadir}/licenses/LICENSE.vnc
 
-%endif # main_package
+# main_package
+%endif
 
 ### %build and %install sections of virtualbox-kmp ### 
 %if %{kmp_package}
@@ -1218,6 +1223,7 @@ do
     	    make -C %{_prefix}/src/linux-obj/%{_target_cpu}/$flavor modules_install M=$PWD/modules_build_dir/$flavor/$module_name
     	done
 done
-%endif # kmp_package
+# kmp_package
+%endif
 
 %changelog