diff --git a/pkg/abi/linux/linux_abi_autogen_unsafe.go b/pkg/abi/linux/linux_abi_autogen_unsafe.go
index 7c0798b32..9f0619503 100644
--- a/pkg/abi/linux/linux_abi_autogen_unsafe.go
+++ b/pkg/abi/linux/linux_abi_autogen_unsafe.go
@@ -102,107 +102,6 @@ var _ marshal.Marshallable = (*Winsize)(nil)
 var _ marshal.Marshallable = (*XTCounters)(nil)
 var _ marshal.Marshallable = (*XTGetRevision)(nil)
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (i *IOEvent) SizeBytes() int {
-    return 32
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *IOEvent) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Data))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Obj))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Result))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Result2))
-    dst = dst[8:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *IOEvent) UnmarshalBytes(src []byte) {
-    i.Data = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    i.Obj = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    i.Result = int64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    i.Result2 = int64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (i *IOEvent) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *IOEvent) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(i))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *IOEvent) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(i), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (i *IOEvent) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (i *IOEvent) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return i.CopyOutN(cc, addr, i.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (i *IOEvent) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (i *IOEvent) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (i *IOCallback) SizeBytes() int {
     return 64
@@ -336,6 +235,107 @@ func (i *IOCallback) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (i *IOEvent) SizeBytes() int {
+    return 32
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (i *IOEvent) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Data))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Obj))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Result))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(i.Result2))
+    dst = dst[8:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (i *IOEvent) UnmarshalBytes(src []byte) {
+    i.Data = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    i.Obj = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    i.Result = int64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    i.Result2 = int64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (i *IOEvent) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (i *IOEvent) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(i))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (i *IOEvent) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(i), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (i *IOEvent) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (i *IOEvent) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return i.CopyOutN(cc, addr, i.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (i *IOEvent) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (i *IOEvent) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (b *BPFInstruction) SizeBytes() int {
     return 8
@@ -799,119 +799,6 @@ func UnmarshalUnsafeCapUserDataSlice(dst []CapUserData, src []byte) (int, error)
     return length, err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (s *SockExtendedErr) SizeBytes() int {
-    return 16
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (s *SockExtendedErr) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Errno))
-    dst = dst[4:]
-    dst[0] = byte(s.Origin)
-    dst = dst[1:]
-    dst[0] = byte(s.Type)
-    dst = dst[1:]
-    dst[0] = byte(s.Code)
-    dst = dst[1:]
-    dst[0] = byte(s.Pad)
-    dst = dst[1:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Info))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Data))
-    dst = dst[4:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (s *SockExtendedErr) UnmarshalBytes(src []byte) {
-    s.Errno = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    s.Origin = uint8(src[0])
-    src = src[1:]
-    s.Type = uint8(src[0])
-    src = src[1:]
-    s.Code = uint8(src[0])
-    src = src[1:]
-    s.Pad = uint8(src[0])
-    src = src[1:]
-    s.Info = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    s.Data = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (s *SockExtendedErr) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (s *SockExtendedErr) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(s))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (s *SockExtendedErr) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(s), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (s *SockExtendedErr) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (s *SockExtendedErr) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return s.CopyOutN(cc, addr, s.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (s *SockExtendedErr) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (s *SockExtendedErr) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (s *SockErrCMsgIPv4) SizeBytes() int {
     return 0 +
@@ -1172,6 +1059,119 @@ func (s *SockErrCMsgIPv6) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (s *SockExtendedErr) SizeBytes() int {
+    return 16
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (s *SockExtendedErr) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Errno))
+    dst = dst[4:]
+    dst[0] = byte(s.Origin)
+    dst = dst[1:]
+    dst[0] = byte(s.Type)
+    dst = dst[1:]
+    dst[0] = byte(s.Code)
+    dst = dst[1:]
+    dst[0] = byte(s.Pad)
+    dst = dst[1:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Info))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Data))
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (s *SockExtendedErr) UnmarshalBytes(src []byte) {
+    s.Errno = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    s.Origin = uint8(src[0])
+    src = src[1:]
+    s.Type = uint8(src[0])
+    src = src[1:]
+    s.Code = uint8(src[0])
+    src = src[1:]
+    s.Pad = uint8(src[0])
+    src = src[1:]
+    s.Info = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    s.Data = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (s *SockExtendedErr) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (s *SockExtendedErr) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(s))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (s *SockExtendedErr) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(s), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (s *SockExtendedErr) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (s *SockExtendedErr) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return s.CopyOutN(cc, addr, s.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (s *SockExtendedErr) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (s *SockExtendedErr) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (f *Flock) SizeBytes() int {
     return 24 +
@@ -1727,107 +1727,6 @@ func (s *Statfs) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSECreateMeta) SizeBytes() int {
-    return 16
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSECreateMeta) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Mode))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Umask))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSECreateMeta) UnmarshalBytes(src []byte) {
-    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.Mode = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.Umask = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSECreateMeta) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSECreateMeta) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSECreateMeta) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSECreateMeta) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSECreateMeta) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSECreateMeta) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSECreateMeta) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (f *FUSEInitIn) SizeBytes() int {
     return 16
@@ -1929,236 +1828,6 @@ func (f *FUSEInitIn) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEHeaderOut) SizeBytes() int {
-    return 8 +
-        (*FUSEOpID)(nil).SizeBytes()
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEHeaderOut) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Len))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Error))
-    dst = dst[4:]
-    f.Unique.MarshalBytes(dst[:f.Unique.SizeBytes()])
-    dst = dst[f.Unique.SizeBytes():]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEHeaderOut) UnmarshalBytes(src []byte) {
-    f.Len = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.Error = int32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.Unique.UnmarshalBytes(src[:f.Unique.SizeBytes()])
-    src = src[f.Unique.SizeBytes():]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEHeaderOut) Packed() bool {
-    return f.Unique.Packed()
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEHeaderOut) MarshalUnsafe(dst []byte) {
-    if f.Unique.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(f))
-    } else {
-        // Type FUSEHeaderOut doesn't have a packed layout in memory, fallback to MarshalBytes.
-        f.MarshalBytes(dst)
-    }
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEHeaderOut) UnmarshalUnsafe(src []byte) {
-    if f.Unique.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(f), src)
-    } else {
-        // Type FUSEHeaderOut doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        f.UnmarshalBytes(src)
-    }
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEHeaderOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !f.Unique.Packed() {
-        // Type FUSEHeaderOut doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
-        f.MarshalBytes(buf) // escapes: fallback.
-        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEHeaderOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEHeaderOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !f.Unique.Packed() {
-        // Type FUSEHeaderOut doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
-        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-        // Unmarshal unconditionally. If we had a short copy-in, this results in a
-        // partially unmarshalled struct.
-        f.UnmarshalBytes(buf) // escapes: fallback.
-        return length, err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEHeaderOut) WriteTo(writer io.Writer) (int64, error) {
-    if !f.Unique.Packed() {
-        // Type FUSEHeaderOut doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, f.SizeBytes())
-        f.MarshalBytes(buf)
-        length, err := writer.Write(buf)
-        return int64(length), err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEGetAttrIn) SizeBytes() int {
-    return 16
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEGetAttrIn) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.GetAttrFlags))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
-    dst = dst[8:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEGetAttrIn) UnmarshalBytes(src []byte) {
-    f.GetAttrFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEGetAttrIn) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEGetAttrIn) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEGetAttrIn) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEGetAttrIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEGetAttrIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEGetAttrIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEGetAttrIn) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (f *FUSEGetAttrOut) SizeBytes() int {
     return 16 +
@@ -2296,6 +1965,204 @@ func (f *FUSEGetAttrOut) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEOpenOut) SizeBytes() int {
+    return 16
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEOpenOut) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.OpenFlag))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEOpenOut) UnmarshalBytes(src []byte) {
+    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.OpenFlag = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEOpenOut) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEOpenOut) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEOpenOut) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEOpenOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEOpenOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEOpenOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEOpenOut) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEReleaseIn) SizeBytes() int {
+    return 24
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEReleaseIn) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.ReleaseFlags))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.LockOwner))
+    dst = dst[8:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEReleaseIn) UnmarshalBytes(src []byte) {
+    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.ReleaseFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.LockOwner = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEReleaseIn) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEReleaseIn) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEReleaseIn) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEReleaseIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEReleaseIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEReleaseIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEReleaseIn) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (f *FUSEMkdirMeta) SizeBytes() int {
     return 8
@@ -2491,83 +2358,151 @@ func (f *FUSEDirentMeta) WriteTo(writer io.Writer) (int64, error) {
 }
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEHeaderIn) SizeBytes() int {
-    return 28 +
-        (*FUSEOpcode)(nil).SizeBytes() +
-        (*FUSEOpID)(nil).SizeBytes()
+//go:nosplit
+func (f *FUSEOpID) SizeBytes() int {
+    return 8
 }
 
 // MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEHeaderIn) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Len))
-    dst = dst[4:]
-    f.Opcode.MarshalBytes(dst[:f.Opcode.SizeBytes()])
-    dst = dst[f.Opcode.SizeBytes():]
-    f.Unique.MarshalBytes(dst[:f.Unique.SizeBytes()])
-    dst = dst[f.Unique.SizeBytes():]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.NodeID))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.UID))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.GID))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.PID))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
+func (f *FUSEOpID) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(*f))
 }
 
 // UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEHeaderIn) UnmarshalBytes(src []byte) {
-    f.Len = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.Opcode.UnmarshalBytes(src[:f.Opcode.SizeBytes()])
-    src = src[f.Opcode.SizeBytes():]
-    f.Unique.UnmarshalBytes(src[:f.Unique.SizeBytes()])
-    src = src[f.Unique.SizeBytes():]
-    f.NodeID = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.UID = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.GID = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.PID = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
+func (f *FUSEOpID) UnmarshalBytes(src []byte) {
+    *f = FUSEOpID(uint64(usermem.ByteOrder.Uint64(src[:8])))
 }
 
 // Packed implements marshal.Marshallable.Packed.
 //go:nosplit
-func (f *FUSEHeaderIn) Packed() bool {
-    return f.Opcode.Packed() && f.Unique.Packed()
+func (f *FUSEOpID) Packed() bool {
+    // Scalar newtypes are always packed.
+    return true
 }
 
 // MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEHeaderIn) MarshalUnsafe(dst []byte) {
-    if f.Opcode.Packed() && f.Unique.Packed() {
+func (f *FUSEOpID) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEOpID) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEOpID) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEOpID) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEOpID) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEOpID) WriteTo(w io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := w.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEHeaderOut) SizeBytes() int {
+    return 8 +
+        (*FUSEOpID)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEHeaderOut) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Len))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Error))
+    dst = dst[4:]
+    f.Unique.MarshalBytes(dst[:f.Unique.SizeBytes()])
+    dst = dst[f.Unique.SizeBytes():]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEHeaderOut) UnmarshalBytes(src []byte) {
+    f.Len = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.Error = int32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.Unique.UnmarshalBytes(src[:f.Unique.SizeBytes()])
+    src = src[f.Unique.SizeBytes():]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEHeaderOut) Packed() bool {
+    return f.Unique.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEHeaderOut) MarshalUnsafe(dst []byte) {
+    if f.Unique.Packed() {
         safecopy.CopyIn(dst, unsafe.Pointer(f))
     } else {
-        // Type FUSEHeaderIn doesn't have a packed layout in memory, fallback to MarshalBytes.
+        // Type FUSEHeaderOut doesn't have a packed layout in memory, fallback to MarshalBytes.
         f.MarshalBytes(dst)
     }
 }
 
 // UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEHeaderIn) UnmarshalUnsafe(src []byte) {
-    if f.Opcode.Packed() && f.Unique.Packed() {
+func (f *FUSEHeaderOut) UnmarshalUnsafe(src []byte) {
+    if f.Unique.Packed() {
         safecopy.CopyOut(unsafe.Pointer(f), src)
     } else {
-        // Type FUSEHeaderIn doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        // Type FUSEHeaderOut doesn't have a packed layout in memory, fallback to UnmarshalBytes.
         f.UnmarshalBytes(src)
     }
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
 //go:nosplit
-func (f *FUSEHeaderIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !f.Opcode.Packed() && f.Unique.Packed() {
-        // Type FUSEHeaderIn doesn't have a packed layout in memory, fall back to MarshalBytes.
+func (f *FUSEHeaderOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !f.Unique.Packed() {
+        // Type FUSEHeaderOut doesn't have a packed layout in memory, fall back to MarshalBytes.
         buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
         f.MarshalBytes(buf) // escapes: fallback.
         return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
@@ -2589,15 +2524,15 @@ func (f *FUSEHeaderIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit
 
 // CopyOut implements marshal.Marshallable.CopyOut.
 //go:nosplit
-func (f *FUSEHeaderIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+func (f *FUSEHeaderOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     return f.CopyOutN(cc, addr, f.SizeBytes())
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
 //go:nosplit
-func (f *FUSEHeaderIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !f.Opcode.Packed() && f.Unique.Packed() {
-        // Type FUSEHeaderIn doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+func (f *FUSEHeaderOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !f.Unique.Packed() {
+        // Type FUSEHeaderOut doesn't have a packed layout in memory, fall back to UnmarshalBytes.
         buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
         length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
         // Unmarshal unconditionally. If we had a short copy-in, this results in a
@@ -2621,9 +2556,9 @@ func (f *FUSEHeaderIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, e
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEHeaderIn) WriteTo(writer io.Writer) (int64, error) {
-    if !f.Opcode.Packed() && f.Unique.Packed() {
-        // Type FUSEHeaderIn doesn't have a packed layout in memory, fall back to MarshalBytes.
+func (f *FUSEHeaderOut) WriteTo(writer io.Writer) (int64, error) {
+    if !f.Unique.Packed() {
+        // Type FUSEHeaderOut doesn't have a packed layout in memory, fall back to MarshalBytes.
         buf := make([]byte, f.SizeBytes())
         f.MarshalBytes(buf)
         length, err := writer.Write(buf)
@@ -2645,65 +2580,45 @@ func (f *FUSEHeaderIn) WriteTo(writer io.Writer) (int64, error) {
 }
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEReadIn) SizeBytes() int {
-    return 40
+func (f *FUSEWriteOut) SizeBytes() int {
+    return 8
 }
 
 // MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEReadIn) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Offset))
-    dst = dst[8:]
+func (f *FUSEWriteOut) MarshalBytes(dst []byte) {
     usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Size))
     dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.ReadFlags))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.LockOwner))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
-    dst = dst[4:]
     // Padding: dst[:sizeof(uint32)] ~= uint32(0)
     dst = dst[4:]
 }
 
 // UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEReadIn) UnmarshalBytes(src []byte) {
-    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Offset = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
+func (f *FUSEWriteOut) UnmarshalBytes(src []byte) {
     f.Size = uint32(usermem.ByteOrder.Uint32(src[:4]))
     src = src[4:]
-    f.ReadFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.LockOwner = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
     // Padding: var _ uint32 ~= src[:sizeof(uint32)]
     src = src[4:]
 }
 
 // Packed implements marshal.Marshallable.Packed.
 //go:nosplit
-func (f *FUSEReadIn) Packed() bool {
+func (f *FUSEWriteOut) Packed() bool {
     return true
 }
 
 // MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEReadIn) MarshalUnsafe(dst []byte) {
+func (f *FUSEWriteOut) MarshalUnsafe(dst []byte) {
     safecopy.CopyIn(dst, unsafe.Pointer(f))
 }
 
 // UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEReadIn) UnmarshalUnsafe(src []byte) {
+func (f *FUSEWriteOut) UnmarshalUnsafe(src []byte) {
     safecopy.CopyOut(unsafe.Pointer(f), src)
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
 //go:nosplit
-func (f *FUSEReadIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+func (f *FUSEWriteOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
@@ -2720,13 +2635,13 @@ func (f *FUSEReadIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit i
 
 // CopyOut implements marshal.Marshallable.CopyOut.
 //go:nosplit
-func (f *FUSEReadIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+func (f *FUSEWriteOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     return f.CopyOutN(cc, addr, f.SizeBytes())
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
 //go:nosplit
-func (f *FUSEReadIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+func (f *FUSEWriteOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
@@ -2742,120 +2657,7 @@ func (f *FUSEReadIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, err
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEReadIn) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEWriteIn) SizeBytes() int {
-    return 40
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEWriteIn) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Offset))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Size))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.WriteFlags))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.LockOwner))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEWriteIn) UnmarshalBytes(src []byte) {
-    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Offset = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Size = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.WriteFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.LockOwner = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEWriteIn) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEWriteIn) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEWriteIn) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEWriteIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEWriteIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEWriteIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEWriteIn) WriteTo(writer io.Writer) (int64, error) {
+func (f *FUSEWriteOut) WriteTo(writer io.Writer) (int64, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
@@ -3190,6 +2992,580 @@ func (f *FUSEInitOut) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEOpenIn) SizeBytes() int {
+    return 8
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEOpenIn) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEOpenIn) UnmarshalBytes(src []byte) {
+    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEOpenIn) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEOpenIn) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEOpenIn) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEOpenIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEOpenIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEOpenIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEOpenIn) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEReadIn) SizeBytes() int {
+    return 40
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEReadIn) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Offset))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Size))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.ReadFlags))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.LockOwner))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEReadIn) UnmarshalBytes(src []byte) {
+    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Offset = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Size = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.ReadFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.LockOwner = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEReadIn) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEReadIn) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEReadIn) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEReadIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEReadIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEReadIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEReadIn) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEWriteIn) SizeBytes() int {
+    return 40
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEWriteIn) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Offset))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Size))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.WriteFlags))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.LockOwner))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEWriteIn) UnmarshalBytes(src []byte) {
+    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Offset = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Size = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.WriteFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.LockOwner = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEWriteIn) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEWriteIn) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEWriteIn) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEWriteIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEWriteIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEWriteIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEWriteIn) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSECreateMeta) SizeBytes() int {
+    return 16
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSECreateMeta) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Mode))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Umask))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSECreateMeta) UnmarshalBytes(src []byte) {
+    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.Mode = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.Umask = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSECreateMeta) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSECreateMeta) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSECreateMeta) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSECreateMeta) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSECreateMeta) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSECreateMeta) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSECreateMeta) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEHeaderIn) SizeBytes() int {
+    return 28 +
+        (*FUSEOpcode)(nil).SizeBytes() +
+        (*FUSEOpID)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEHeaderIn) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Len))
+    dst = dst[4:]
+    f.Opcode.MarshalBytes(dst[:f.Opcode.SizeBytes()])
+    dst = dst[f.Opcode.SizeBytes():]
+    f.Unique.MarshalBytes(dst[:f.Unique.SizeBytes()])
+    dst = dst[f.Unique.SizeBytes():]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.NodeID))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.UID))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.GID))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.PID))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEHeaderIn) UnmarshalBytes(src []byte) {
+    f.Len = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.Opcode.UnmarshalBytes(src[:f.Opcode.SizeBytes()])
+    src = src[f.Opcode.SizeBytes():]
+    f.Unique.UnmarshalBytes(src[:f.Unique.SizeBytes()])
+    src = src[f.Unique.SizeBytes():]
+    f.NodeID = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.UID = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.GID = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.PID = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEHeaderIn) Packed() bool {
+    return f.Opcode.Packed() && f.Unique.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEHeaderIn) MarshalUnsafe(dst []byte) {
+    if f.Opcode.Packed() && f.Unique.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(f))
+    } else {
+        // Type FUSEHeaderIn doesn't have a packed layout in memory, fallback to MarshalBytes.
+        f.MarshalBytes(dst)
+    }
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEHeaderIn) UnmarshalUnsafe(src []byte) {
+    if f.Opcode.Packed() && f.Unique.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(f), src)
+    } else {
+        // Type FUSEHeaderIn doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        f.UnmarshalBytes(src)
+    }
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEHeaderIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !f.Opcode.Packed() && f.Unique.Packed() {
+        // Type FUSEHeaderIn doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
+        f.MarshalBytes(buf) // escapes: fallback.
+        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEHeaderIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEHeaderIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !f.Opcode.Packed() && f.Unique.Packed() {
+        // Type FUSEHeaderIn doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
+        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+        // Unmarshal unconditionally. If we had a short copy-in, this results in a
+        // partially unmarshalled struct.
+        f.UnmarshalBytes(buf) // escapes: fallback.
+        return length, err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEHeaderIn) WriteTo(writer io.Writer) (int64, error) {
+    if !f.Opcode.Packed() && f.Unique.Packed() {
+        // Type FUSEHeaderIn doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, f.SizeBytes())
+        f.MarshalBytes(buf)
+        length, err := writer.Write(buf)
+        return int64(length), err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (f *FUSEAttr) SizeBytes() int {
     return 88
@@ -3339,628 +3715,6 @@ func (f *FUSEAttr) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEEntryOut) SizeBytes() int {
-    return 40 +
-        (*FUSEAttr)(nil).SizeBytes()
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEEntryOut) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.NodeID))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Generation))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.EntryValid))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.AttrValid))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.EntryValidNSec))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.AttrValidNSec))
-    dst = dst[4:]
-    f.Attr.MarshalBytes(dst[:f.Attr.SizeBytes()])
-    dst = dst[f.Attr.SizeBytes():]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEEntryOut) UnmarshalBytes(src []byte) {
-    f.NodeID = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Generation = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.EntryValid = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.AttrValid = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.EntryValidNSec = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.AttrValidNSec = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.Attr.UnmarshalBytes(src[:f.Attr.SizeBytes()])
-    src = src[f.Attr.SizeBytes():]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEEntryOut) Packed() bool {
-    return f.Attr.Packed()
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEEntryOut) MarshalUnsafe(dst []byte) {
-    if f.Attr.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(f))
-    } else {
-        // Type FUSEEntryOut doesn't have a packed layout in memory, fallback to MarshalBytes.
-        f.MarshalBytes(dst)
-    }
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEEntryOut) UnmarshalUnsafe(src []byte) {
-    if f.Attr.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(f), src)
-    } else {
-        // Type FUSEEntryOut doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        f.UnmarshalBytes(src)
-    }
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEEntryOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !f.Attr.Packed() {
-        // Type FUSEEntryOut doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
-        f.MarshalBytes(buf) // escapes: fallback.
-        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEEntryOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEEntryOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !f.Attr.Packed() {
-        // Type FUSEEntryOut doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
-        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-        // Unmarshal unconditionally. If we had a short copy-in, this results in a
-        // partially unmarshalled struct.
-        f.UnmarshalBytes(buf) // escapes: fallback.
-        return length, err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEEntryOut) WriteTo(writer io.Writer) (int64, error) {
-    if !f.Attr.Packed() {
-        // Type FUSEEntryOut doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, f.SizeBytes())
-        f.MarshalBytes(buf)
-        length, err := writer.Write(buf)
-        return int64(length), err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEOpenIn) SizeBytes() int {
-    return 8
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEOpenIn) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEOpenIn) UnmarshalBytes(src []byte) {
-    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEOpenIn) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEOpenIn) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEOpenIn) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEOpenIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEOpenIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEOpenIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEOpenIn) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEOpenOut) SizeBytes() int {
-    return 16
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEOpenOut) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.OpenFlag))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEOpenOut) UnmarshalBytes(src []byte) {
-    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.OpenFlag = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEOpenOut) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEOpenOut) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEOpenOut) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEOpenOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEOpenOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEOpenOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEOpenOut) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEWriteOut) SizeBytes() int {
-    return 8
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEWriteOut) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Size))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEWriteOut) UnmarshalBytes(src []byte) {
-    f.Size = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEWriteOut) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEWriteOut) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEWriteOut) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEWriteOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEWriteOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEWriteOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEWriteOut) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (f *FUSEReleaseIn) SizeBytes() int {
-    return 24
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEReleaseIn) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.Flags))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.ReleaseFlags))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.LockOwner))
-    dst = dst[8:]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEReleaseIn) UnmarshalBytes(src []byte) {
-    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    f.Flags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.ReleaseFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    f.LockOwner = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEReleaseIn) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEReleaseIn) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEReleaseIn) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEReleaseIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEReleaseIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEReleaseIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEReleaseIn) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-//go:nosplit
-func (f *FUSEOpID) SizeBytes() int {
-    return 8
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (f *FUSEOpID) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(*f))
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (f *FUSEOpID) UnmarshalBytes(src []byte) {
-    *f = FUSEOpID(uint64(usermem.ByteOrder.Uint64(src[:8])))
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (f *FUSEOpID) Packed() bool {
-    // Scalar newtypes are always packed.
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (f *FUSEOpID) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(f))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (f *FUSEOpID) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(f), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (f *FUSEOpID) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (f *FUSEOpID) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return f.CopyOutN(cc, addr, f.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (f *FUSEOpID) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (f *FUSEOpID) WriteTo(w io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
-    hdr.Len = f.SizeBytes()
-    hdr.Cap = f.SizeBytes()
-
-    length, err := w.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that f
-    // must live until the use above.
-    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (f *FUSESetAttrIn) SizeBytes() int {
     return 88
@@ -4110,6 +3864,252 @@ func (f *FUSESetAttrIn) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEGetAttrIn) SizeBytes() int {
+    return 16
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEGetAttrIn) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.GetAttrFlags))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Fh))
+    dst = dst[8:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEGetAttrIn) UnmarshalBytes(src []byte) {
+    f.GetAttrFlags = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+    f.Fh = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEGetAttrIn) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEGetAttrIn) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(f))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEGetAttrIn) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(f), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEGetAttrIn) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEGetAttrIn) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEGetAttrIn) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEGetAttrIn) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (f *FUSEEntryOut) SizeBytes() int {
+    return 40 +
+        (*FUSEAttr)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (f *FUSEEntryOut) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.NodeID))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.Generation))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.EntryValid))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(f.AttrValid))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.EntryValidNSec))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(f.AttrValidNSec))
+    dst = dst[4:]
+    f.Attr.MarshalBytes(dst[:f.Attr.SizeBytes()])
+    dst = dst[f.Attr.SizeBytes():]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (f *FUSEEntryOut) UnmarshalBytes(src []byte) {
+    f.NodeID = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.Generation = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.EntryValid = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.AttrValid = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    f.EntryValidNSec = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.AttrValidNSec = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    f.Attr.UnmarshalBytes(src[:f.Attr.SizeBytes()])
+    src = src[f.Attr.SizeBytes():]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (f *FUSEEntryOut) Packed() bool {
+    return f.Attr.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (f *FUSEEntryOut) MarshalUnsafe(dst []byte) {
+    if f.Attr.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(f))
+    } else {
+        // Type FUSEEntryOut doesn't have a packed layout in memory, fallback to MarshalBytes.
+        f.MarshalBytes(dst)
+    }
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (f *FUSEEntryOut) UnmarshalUnsafe(src []byte) {
+    if f.Attr.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(f), src)
+    } else {
+        // Type FUSEEntryOut doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        f.UnmarshalBytes(src)
+    }
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (f *FUSEEntryOut) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !f.Attr.Packed() {
+        // Type FUSEEntryOut doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
+        f.MarshalBytes(buf) // escapes: fallback.
+        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (f *FUSEEntryOut) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return f.CopyOutN(cc, addr, f.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (f *FUSEEntryOut) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !f.Attr.Packed() {
+        // Type FUSEEntryOut doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(f.SizeBytes()) // escapes: okay.
+        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+        // Unmarshal unconditionally. If we had a short copy-in, this results in a
+        // partially unmarshalled struct.
+        f.UnmarshalBytes(buf) // escapes: fallback.
+        return length, err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (f *FUSEEntryOut) WriteTo(writer io.Writer) (int64, error) {
+    if !f.Attr.Packed() {
+        // Type FUSEEntryOut doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, f.SizeBytes())
+        f.MarshalBytes(buf)
+        length, err := writer.Write(buf)
+        return int64(length), err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(f)))
+    hdr.Len = f.SizeBytes()
+    hdr.Cap = f.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that f
+    // must live until the use above.
+    runtime.KeepAlive(f) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (r *RobustListHead) SizeBytes() int {
     return 24
@@ -4848,6 +4848,152 @@ func (i *IFConf) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (i *IPTEntry) SizeBytes() int {
+    return 12 +
+        (*IPTIP)(nil).SizeBytes() +
+        (*XTCounters)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (i *IPTEntry) MarshalBytes(dst []byte) {
+    i.IP.MarshalBytes(dst[:i.IP.SizeBytes()])
+    dst = dst[i.IP.SizeBytes():]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(i.NFCache))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(i.TargetOffset))
+    dst = dst[2:]
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(i.NextOffset))
+    dst = dst[2:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(i.Comeback))
+    dst = dst[4:]
+    i.Counters.MarshalBytes(dst[:i.Counters.SizeBytes()])
+    dst = dst[i.Counters.SizeBytes():]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (i *IPTEntry) UnmarshalBytes(src []byte) {
+    i.IP.UnmarshalBytes(src[:i.IP.SizeBytes()])
+    src = src[i.IP.SizeBytes():]
+    i.NFCache = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    i.TargetOffset = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    i.NextOffset = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    i.Comeback = uint32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    i.Counters.UnmarshalBytes(src[:i.Counters.SizeBytes()])
+    src = src[i.Counters.SizeBytes():]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (i *IPTEntry) Packed() bool {
+    return i.Counters.Packed() && i.IP.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (i *IPTEntry) MarshalUnsafe(dst []byte) {
+    if i.Counters.Packed() && i.IP.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(i))
+    } else {
+        // Type IPTEntry doesn't have a packed layout in memory, fallback to MarshalBytes.
+        i.MarshalBytes(dst)
+    }
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (i *IPTEntry) UnmarshalUnsafe(src []byte) {
+    if i.Counters.Packed() && i.IP.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(i), src)
+    } else {
+        // Type IPTEntry doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        i.UnmarshalBytes(src)
+    }
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (i *IPTEntry) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !i.Counters.Packed() && i.IP.Packed() {
+        // Type IPTEntry doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+        i.MarshalBytes(buf) // escapes: fallback.
+        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (i *IPTEntry) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return i.CopyOutN(cc, addr, i.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (i *IPTEntry) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !i.Counters.Packed() && i.IP.Packed() {
+        // Type IPTEntry doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+        // Unmarshal unconditionally. If we had a short copy-in, this results in a
+        // partially unmarshalled struct.
+        i.UnmarshalBytes(buf) // escapes: fallback.
+        return length, err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (i *IPTEntry) WriteTo(writer io.Writer) (int64, error) {
+    if !i.Counters.Packed() && i.IP.Packed() {
+        // Type IPTEntry doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, i.SizeBytes())
+        i.MarshalBytes(buf)
+        length, err := writer.Write(buf)
+        return int64(length), err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (i *IPTIP) SizeBytes() int {
     return 4 +
@@ -5738,75 +5884,126 @@ func (tn *TableName) WriteTo(w io.Writer) (int64, error) {
 }
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
-func (i *IPTEntry) SizeBytes() int {
-    return 12 +
-        (*IPTIP)(nil).SizeBytes() +
-        (*XTCounters)(nil).SizeBytes()
+func (i *IP6TIP) SizeBytes() int {
+    return 5 +
+        (*Inet6Addr)(nil).SizeBytes() +
+        (*Inet6Addr)(nil).SizeBytes() +
+        (*Inet6Addr)(nil).SizeBytes() +
+        (*Inet6Addr)(nil).SizeBytes() +
+        1*IFNAMSIZ +
+        1*IFNAMSIZ +
+        1*IFNAMSIZ +
+        1*IFNAMSIZ +
+        1*3
 }
 
 // MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *IPTEntry) MarshalBytes(dst []byte) {
-    i.IP.MarshalBytes(dst[:i.IP.SizeBytes()])
-    dst = dst[i.IP.SizeBytes():]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(i.NFCache))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(i.TargetOffset))
+func (i *IP6TIP) MarshalBytes(dst []byte) {
+    i.Src.MarshalBytes(dst[:i.Src.SizeBytes()])
+    dst = dst[i.Src.SizeBytes():]
+    i.Dst.MarshalBytes(dst[:i.Dst.SizeBytes()])
+    dst = dst[i.Dst.SizeBytes():]
+    i.SrcMask.MarshalBytes(dst[:i.SrcMask.SizeBytes()])
+    dst = dst[i.SrcMask.SizeBytes():]
+    i.DstMask.MarshalBytes(dst[:i.DstMask.SizeBytes()])
+    dst = dst[i.DstMask.SizeBytes():]
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        dst[0] = byte(i.InputInterface[idx])
+        dst = dst[1:]
+    }
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        dst[0] = byte(i.OutputInterface[idx])
+        dst = dst[1:]
+    }
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        dst[0] = byte(i.InputInterfaceMask[idx])
+        dst = dst[1:]
+    }
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        dst[0] = byte(i.OutputInterfaceMask[idx])
+        dst = dst[1:]
+    }
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(i.Protocol))
     dst = dst[2:]
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(i.NextOffset))
-    dst = dst[2:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(i.Comeback))
-    dst = dst[4:]
-    i.Counters.MarshalBytes(dst[:i.Counters.SizeBytes()])
-    dst = dst[i.Counters.SizeBytes():]
+    dst[0] = byte(i.TOS)
+    dst = dst[1:]
+    dst[0] = byte(i.Flags)
+    dst = dst[1:]
+    dst[0] = byte(i.InverseFlags)
+    dst = dst[1:]
+    // Padding: dst[:sizeof(byte)*3] ~= [3]byte{0}
+    dst = dst[1*(3):]
 }
 
 // UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *IPTEntry) UnmarshalBytes(src []byte) {
-    i.IP.UnmarshalBytes(src[:i.IP.SizeBytes()])
-    src = src[i.IP.SizeBytes():]
-    i.NFCache = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    i.TargetOffset = uint16(usermem.ByteOrder.Uint16(src[:2]))
+func (i *IP6TIP) UnmarshalBytes(src []byte) {
+    i.Src.UnmarshalBytes(src[:i.Src.SizeBytes()])
+    src = src[i.Src.SizeBytes():]
+    i.Dst.UnmarshalBytes(src[:i.Dst.SizeBytes()])
+    src = src[i.Dst.SizeBytes():]
+    i.SrcMask.UnmarshalBytes(src[:i.SrcMask.SizeBytes()])
+    src = src[i.SrcMask.SizeBytes():]
+    i.DstMask.UnmarshalBytes(src[:i.DstMask.SizeBytes()])
+    src = src[i.DstMask.SizeBytes():]
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        i.InputInterface[idx] = src[0]
+        src = src[1:]
+    }
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        i.OutputInterface[idx] = src[0]
+        src = src[1:]
+    }
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        i.InputInterfaceMask[idx] = src[0]
+        src = src[1:]
+    }
+    for idx := 0; idx < IFNAMSIZ; idx++ {
+        i.OutputInterfaceMask[idx] = src[0]
+        src = src[1:]
+    }
+    i.Protocol = uint16(usermem.ByteOrder.Uint16(src[:2]))
     src = src[2:]
-    i.NextOffset = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    i.Comeback = uint32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    i.Counters.UnmarshalBytes(src[:i.Counters.SizeBytes()])
-    src = src[i.Counters.SizeBytes():]
+    i.TOS = uint8(src[0])
+    src = src[1:]
+    i.Flags = uint8(src[0])
+    src = src[1:]
+    i.InverseFlags = uint8(src[0])
+    src = src[1:]
+    // Padding: ~ copy([3]byte(i._), src[:sizeof(byte)*3])
+    src = src[1*(3):]
 }
 
 // Packed implements marshal.Marshallable.Packed.
 //go:nosplit
-func (i *IPTEntry) Packed() bool {
-    return i.Counters.Packed() && i.IP.Packed()
+func (i *IP6TIP) Packed() bool {
+    return i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed()
 }
 
 // MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *IPTEntry) MarshalUnsafe(dst []byte) {
-    if i.Counters.Packed() && i.IP.Packed() {
+func (i *IP6TIP) MarshalUnsafe(dst []byte) {
+    if i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
         safecopy.CopyIn(dst, unsafe.Pointer(i))
     } else {
-        // Type IPTEntry doesn't have a packed layout in memory, fallback to MarshalBytes.
+        // Type IP6TIP doesn't have a packed layout in memory, fallback to MarshalBytes.
         i.MarshalBytes(dst)
     }
 }
 
 // UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *IPTEntry) UnmarshalUnsafe(src []byte) {
-    if i.Counters.Packed() && i.IP.Packed() {
+func (i *IP6TIP) UnmarshalUnsafe(src []byte) {
+    if i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
         safecopy.CopyOut(unsafe.Pointer(i), src)
     } else {
-        // Type IPTEntry doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        // Type IP6TIP doesn't have a packed layout in memory, fallback to UnmarshalBytes.
         i.UnmarshalBytes(src)
     }
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
 //go:nosplit
-func (i *IPTEntry) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !i.Counters.Packed() && i.IP.Packed() {
-        // Type IPTEntry doesn't have a packed layout in memory, fall back to MarshalBytes.
+func (i *IP6TIP) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
+        // Type IP6TIP doesn't have a packed layout in memory, fall back to MarshalBytes.
         buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
         i.MarshalBytes(buf) // escapes: fallback.
         return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
@@ -5828,15 +6025,15 @@ func (i *IPTEntry) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int
 
 // CopyOut implements marshal.Marshallable.CopyOut.
 //go:nosplit
-func (i *IPTEntry) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+func (i *IP6TIP) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     return i.CopyOutN(cc, addr, i.SizeBytes())
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
 //go:nosplit
-func (i *IPTEntry) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !i.Counters.Packed() && i.IP.Packed() {
-        // Type IPTEntry doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+func (i *IP6TIP) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
+        // Type IP6TIP doesn't have a packed layout in memory, fall back to UnmarshalBytes.
         buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
         length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
         // Unmarshal unconditionally. If we had a short copy-in, this results in a
@@ -5860,9 +6057,9 @@ func (i *IPTEntry) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
-func (i *IPTEntry) WriteTo(writer io.Writer) (int64, error) {
-    if !i.Counters.Packed() && i.IP.Packed() {
-        // Type IPTEntry doesn't have a packed layout in memory, fall back to MarshalBytes.
+func (i *IP6TIP) WriteTo(writer io.Writer) (int64, error) {
+    if !i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
+        // Type IP6TIP doesn't have a packed layout in memory, fall back to MarshalBytes.
         buf := make([]byte, i.SizeBytes())
         i.MarshalBytes(buf)
         length, err := writer.Write(buf)
@@ -6197,203 +6394,6 @@ func (i *IP6TEntry) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (i *IP6TIP) SizeBytes() int {
-    return 5 +
-        (*Inet6Addr)(nil).SizeBytes() +
-        (*Inet6Addr)(nil).SizeBytes() +
-        (*Inet6Addr)(nil).SizeBytes() +
-        (*Inet6Addr)(nil).SizeBytes() +
-        1*IFNAMSIZ +
-        1*IFNAMSIZ +
-        1*IFNAMSIZ +
-        1*IFNAMSIZ +
-        1*3
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *IP6TIP) MarshalBytes(dst []byte) {
-    i.Src.MarshalBytes(dst[:i.Src.SizeBytes()])
-    dst = dst[i.Src.SizeBytes():]
-    i.Dst.MarshalBytes(dst[:i.Dst.SizeBytes()])
-    dst = dst[i.Dst.SizeBytes():]
-    i.SrcMask.MarshalBytes(dst[:i.SrcMask.SizeBytes()])
-    dst = dst[i.SrcMask.SizeBytes():]
-    i.DstMask.MarshalBytes(dst[:i.DstMask.SizeBytes()])
-    dst = dst[i.DstMask.SizeBytes():]
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        dst[0] = byte(i.InputInterface[idx])
-        dst = dst[1:]
-    }
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        dst[0] = byte(i.OutputInterface[idx])
-        dst = dst[1:]
-    }
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        dst[0] = byte(i.InputInterfaceMask[idx])
-        dst = dst[1:]
-    }
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        dst[0] = byte(i.OutputInterfaceMask[idx])
-        dst = dst[1:]
-    }
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(i.Protocol))
-    dst = dst[2:]
-    dst[0] = byte(i.TOS)
-    dst = dst[1:]
-    dst[0] = byte(i.Flags)
-    dst = dst[1:]
-    dst[0] = byte(i.InverseFlags)
-    dst = dst[1:]
-    // Padding: dst[:sizeof(byte)*3] ~= [3]byte{0}
-    dst = dst[1*(3):]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *IP6TIP) UnmarshalBytes(src []byte) {
-    i.Src.UnmarshalBytes(src[:i.Src.SizeBytes()])
-    src = src[i.Src.SizeBytes():]
-    i.Dst.UnmarshalBytes(src[:i.Dst.SizeBytes()])
-    src = src[i.Dst.SizeBytes():]
-    i.SrcMask.UnmarshalBytes(src[:i.SrcMask.SizeBytes()])
-    src = src[i.SrcMask.SizeBytes():]
-    i.DstMask.UnmarshalBytes(src[:i.DstMask.SizeBytes()])
-    src = src[i.DstMask.SizeBytes():]
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        i.InputInterface[idx] = src[0]
-        src = src[1:]
-    }
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        i.OutputInterface[idx] = src[0]
-        src = src[1:]
-    }
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        i.InputInterfaceMask[idx] = src[0]
-        src = src[1:]
-    }
-    for idx := 0; idx < IFNAMSIZ; idx++ {
-        i.OutputInterfaceMask[idx] = src[0]
-        src = src[1:]
-    }
-    i.Protocol = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    i.TOS = uint8(src[0])
-    src = src[1:]
-    i.Flags = uint8(src[0])
-    src = src[1:]
-    i.InverseFlags = uint8(src[0])
-    src = src[1:]
-    // Padding: ~ copy([3]byte(i._), src[:sizeof(byte)*3])
-    src = src[1*(3):]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (i *IP6TIP) Packed() bool {
-    return i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed()
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *IP6TIP) MarshalUnsafe(dst []byte) {
-    if i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(i))
-    } else {
-        // Type IP6TIP doesn't have a packed layout in memory, fallback to MarshalBytes.
-        i.MarshalBytes(dst)
-    }
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *IP6TIP) UnmarshalUnsafe(src []byte) {
-    if i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(i), src)
-    } else {
-        // Type IP6TIP doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        i.UnmarshalBytes(src)
-    }
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (i *IP6TIP) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
-        // Type IP6TIP doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
-        i.MarshalBytes(buf) // escapes: fallback.
-        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (i *IP6TIP) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return i.CopyOutN(cc, addr, i.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (i *IP6TIP) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
-        // Type IP6TIP doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
-        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-        // Unmarshal unconditionally. If we had a short copy-in, this results in a
-        // partially unmarshalled struct.
-        i.UnmarshalBytes(buf) // escapes: fallback.
-        return length, err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (i *IP6TIP) WriteTo(writer io.Writer) (int64, error) {
-    if !i.Dst.Packed() && i.DstMask.Packed() && i.Src.Packed() && i.SrcMask.Packed() {
-        // Type IP6TIP doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, i.SizeBytes())
-        i.MarshalBytes(buf)
-        length, err := writer.Write(buf)
-        return int64(length), err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (s *SockAddrNetlink) SizeBytes() int {
     return 12
@@ -8105,550 +8105,6 @@ func (s *SignalfdSiginfo) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (s *SockAddrInet) SizeBytes() int {
-    return 4 +
-        (*InetAddr)(nil).SizeBytes() +
-        1*8
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (s *SockAddrInet) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Family))
-    dst = dst[2:]
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Port))
-    dst = dst[2:]
-    s.Addr.MarshalBytes(dst[:s.Addr.SizeBytes()])
-    dst = dst[s.Addr.SizeBytes():]
-    // Padding: dst[:sizeof(uint8)*8] ~= [8]uint8{0}
-    dst = dst[1*(8):]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (s *SockAddrInet) UnmarshalBytes(src []byte) {
-    s.Family = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    s.Port = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    s.Addr.UnmarshalBytes(src[:s.Addr.SizeBytes()])
-    src = src[s.Addr.SizeBytes():]
-    // Padding: ~ copy([8]uint8(s._), src[:sizeof(uint8)*8])
-    src = src[1*(8):]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (s *SockAddrInet) Packed() bool {
-    return s.Addr.Packed()
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (s *SockAddrInet) MarshalUnsafe(dst []byte) {
-    if s.Addr.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(s))
-    } else {
-        // Type SockAddrInet doesn't have a packed layout in memory, fallback to MarshalBytes.
-        s.MarshalBytes(dst)
-    }
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (s *SockAddrInet) UnmarshalUnsafe(src []byte) {
-    if s.Addr.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(s), src)
-    } else {
-        // Type SockAddrInet doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        s.UnmarshalBytes(src)
-    }
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (s *SockAddrInet) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !s.Addr.Packed() {
-        // Type SockAddrInet doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(s.SizeBytes()) // escapes: okay.
-        s.MarshalBytes(buf) // escapes: fallback.
-        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (s *SockAddrInet) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return s.CopyOutN(cc, addr, s.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (s *SockAddrInet) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !s.Addr.Packed() {
-        // Type SockAddrInet doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(s.SizeBytes()) // escapes: okay.
-        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-        // Unmarshal unconditionally. If we had a short copy-in, this results in a
-        // partially unmarshalled struct.
-        s.UnmarshalBytes(buf) // escapes: fallback.
-        return length, err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (s *SockAddrInet) WriteTo(writer io.Writer) (int64, error) {
-    if !s.Addr.Packed() {
-        // Type SockAddrInet doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, s.SizeBytes())
-        s.MarshalBytes(buf)
-        length, err := writer.Write(buf)
-        return int64(length), err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-//go:nosplit
-func (i *Inet6Addr) SizeBytes() int {
-    return 1 * 16
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *Inet6Addr) MarshalBytes(dst []byte) {
-    for idx := 0; idx < 16; idx++ {
-        dst[0] = byte(i[idx])
-        dst = dst[1:]
-    }
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *Inet6Addr) UnmarshalBytes(src []byte) {
-    for idx := 0; idx < 16; idx++ {
-        i[idx] = src[0]
-        src = src[1:]
-    }
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (i *Inet6Addr) Packed() bool {
-    // Array newtypes are always packed.
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *Inet6Addr) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(i))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *Inet6Addr) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(i), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (i *Inet6Addr) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (i *Inet6Addr) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return i.CopyOutN(cc, addr, i.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (i *Inet6Addr) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (i *Inet6Addr) WriteTo(w io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := w.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (s *SockAddrUnix) SizeBytes() int {
-    return 2 +
-        1*UnixPathMax
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (s *SockAddrUnix) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Family))
-    dst = dst[2:]
-    for idx := 0; idx < UnixPathMax; idx++ {
-        dst[0] = byte(s.Path[idx])
-        dst = dst[1:]
-    }
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (s *SockAddrUnix) UnmarshalBytes(src []byte) {
-    s.Family = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    for idx := 0; idx < UnixPathMax; idx++ {
-        s.Path[idx] = int8(src[0])
-        src = src[1:]
-    }
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (s *SockAddrUnix) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (s *SockAddrUnix) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(s))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (s *SockAddrUnix) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(s), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (s *SockAddrUnix) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (s *SockAddrUnix) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return s.CopyOutN(cc, addr, s.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (s *SockAddrUnix) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (s *SockAddrUnix) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-//go:nosplit
-func (i *InetAddr) SizeBytes() int {
-    return 1 * 4
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *InetAddr) MarshalBytes(dst []byte) {
-    for idx := 0; idx < 4; idx++ {
-        dst[0] = byte(i[idx])
-        dst = dst[1:]
-    }
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *InetAddr) UnmarshalBytes(src []byte) {
-    for idx := 0; idx < 4; idx++ {
-        i[idx] = src[0]
-        src = src[1:]
-    }
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (i *InetAddr) Packed() bool {
-    // Array newtypes are always packed.
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *InetAddr) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(i))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *InetAddr) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(i), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (i *InetAddr) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (i *InetAddr) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return i.CopyOutN(cc, addr, i.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (i *InetAddr) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (i *InetAddr) WriteTo(w io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := w.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (s *SockAddrLink) SizeBytes() int {
-    return 12 +
-        1*8
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (s *SockAddrLink) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Family))
-    dst = dst[2:]
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Protocol))
-    dst = dst[2:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.InterfaceIndex))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.ARPHardwareType))
-    dst = dst[2:]
-    dst[0] = byte(s.PacketType)
-    dst = dst[1:]
-    dst[0] = byte(s.HardwareAddrLen)
-    dst = dst[1:]
-    for idx := 0; idx < 8; idx++ {
-        dst[0] = byte(s.HardwareAddr[idx])
-        dst = dst[1:]
-    }
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (s *SockAddrLink) UnmarshalBytes(src []byte) {
-    s.Family = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    s.Protocol = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    s.InterfaceIndex = int32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    s.ARPHardwareType = uint16(usermem.ByteOrder.Uint16(src[:2]))
-    src = src[2:]
-    s.PacketType = src[0]
-    src = src[1:]
-    s.HardwareAddrLen = src[0]
-    src = src[1:]
-    for idx := 0; idx < 8; idx++ {
-        s.HardwareAddr[idx] = src[0]
-        src = src[1:]
-    }
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (s *SockAddrLink) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (s *SockAddrLink) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(s))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (s *SockAddrLink) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(s), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (s *SockAddrLink) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (s *SockAddrLink) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return s.CopyOutN(cc, addr, s.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (s *SockAddrLink) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (s *SockAddrLink) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (l *Linger) SizeBytes() int {
     return 8
@@ -9108,6 +8564,219 @@ func (c *ControlMessageCredentials) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+//go:nosplit
+func (i *InetAddr) SizeBytes() int {
+    return 1 * 4
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (i *InetAddr) MarshalBytes(dst []byte) {
+    for idx := 0; idx < 4; idx++ {
+        dst[0] = byte(i[idx])
+        dst = dst[1:]
+    }
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (i *InetAddr) UnmarshalBytes(src []byte) {
+    for idx := 0; idx < 4; idx++ {
+        i[idx] = src[0]
+        src = src[1:]
+    }
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (i *InetAddr) Packed() bool {
+    // Array newtypes are always packed.
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (i *InetAddr) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(i))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (i *InetAddr) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(i), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (i *InetAddr) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (i *InetAddr) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return i.CopyOutN(cc, addr, i.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (i *InetAddr) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (i *InetAddr) WriteTo(w io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := w.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (s *SockAddrLink) SizeBytes() int {
+    return 12 +
+        1*8
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (s *SockAddrLink) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Family))
+    dst = dst[2:]
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Protocol))
+    dst = dst[2:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.InterfaceIndex))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.ARPHardwareType))
+    dst = dst[2:]
+    dst[0] = byte(s.PacketType)
+    dst = dst[1:]
+    dst[0] = byte(s.HardwareAddrLen)
+    dst = dst[1:]
+    for idx := 0; idx < 8; idx++ {
+        dst[0] = byte(s.HardwareAddr[idx])
+        dst = dst[1:]
+    }
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (s *SockAddrLink) UnmarshalBytes(src []byte) {
+    s.Family = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    s.Protocol = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    s.InterfaceIndex = int32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    s.ARPHardwareType = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    s.PacketType = src[0]
+    src = src[1:]
+    s.HardwareAddrLen = src[0]
+    src = src[1:]
+    for idx := 0; idx < 8; idx++ {
+        s.HardwareAddr[idx] = src[0]
+        src = src[1:]
+    }
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (s *SockAddrLink) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (s *SockAddrLink) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(s))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (s *SockAddrLink) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(s), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (s *SockAddrLink) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (s *SockAddrLink) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return s.CopyOutN(cc, addr, s.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (s *SockAddrLink) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (s *SockAddrLink) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (s *SockAddrInet6) SizeBytes() int {
     return 12 +
@@ -9219,210 +8888,223 @@ func (s *SockAddrInet6) WriteTo(writer io.Writer) (int64, error) {
 }
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
-func (u *Utime) SizeBytes() int {
-    return 16
+func (s *SockAddrUnix) SizeBytes() int {
+    return 2 +
+        1*UnixPathMax
 }
 
 // MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (u *Utime) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Actime))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Modtime))
-    dst = dst[8:]
+func (s *SockAddrUnix) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Family))
+    dst = dst[2:]
+    for idx := 0; idx < UnixPathMax; idx++ {
+        dst[0] = byte(s.Path[idx])
+        dst = dst[1:]
+    }
 }
 
 // UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (u *Utime) UnmarshalBytes(src []byte) {
-    u.Actime = int64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    u.Modtime = int64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
+func (s *SockAddrUnix) UnmarshalBytes(src []byte) {
+    s.Family = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    for idx := 0; idx < UnixPathMax; idx++ {
+        s.Path[idx] = int8(src[0])
+        src = src[1:]
+    }
 }
 
 // Packed implements marshal.Marshallable.Packed.
 //go:nosplit
-func (u *Utime) Packed() bool {
+func (s *SockAddrUnix) Packed() bool {
     return true
 }
 
 // MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (u *Utime) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(u))
+func (s *SockAddrUnix) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(s))
 }
 
 // UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (u *Utime) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(u), src)
+func (s *SockAddrUnix) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(s), src)
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
 //go:nosplit
-func (u *Utime) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+func (s *SockAddrUnix) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
-    hdr.Len = u.SizeBytes()
-    hdr.Cap = u.SizeBytes()
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
 
     length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that u
+    // Since we bypassed the compiler's escape analysis, indicate that s
     // must live until the use above.
-    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
     return length, err
 }
 
 // CopyOut implements marshal.Marshallable.CopyOut.
 //go:nosplit
-func (u *Utime) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return u.CopyOutN(cc, addr, u.SizeBytes())
+func (s *SockAddrUnix) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return s.CopyOutN(cc, addr, s.SizeBytes())
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
 //go:nosplit
-func (u *Utime) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+func (s *SockAddrUnix) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
-    hdr.Len = u.SizeBytes()
-    hdr.Cap = u.SizeBytes()
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
 
     length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that u
+    // Since we bypassed the compiler's escape analysis, indicate that s
     // must live until the use above.
-    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
     return length, err
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
-func (u *Utime) WriteTo(writer io.Writer) (int64, error) {
+func (s *SockAddrUnix) WriteTo(writer io.Writer) (int64, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
-    hdr.Len = u.SizeBytes()
-    hdr.Cap = u.SizeBytes()
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
 
     length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that u
+    // Since we bypassed the compiler's escape analysis, indicate that s
     // must live until the use above.
-    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
     return int64(length), err
 }
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
-func (i *Itimerspec) SizeBytes() int {
-    return 0 +
-        (*Timespec)(nil).SizeBytes() +
-        (*Timespec)(nil).SizeBytes()
+func (s *SockAddrInet) SizeBytes() int {
+    return 4 +
+        (*InetAddr)(nil).SizeBytes() +
+        1*8
 }
 
 // MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *Itimerspec) MarshalBytes(dst []byte) {
-    i.Interval.MarshalBytes(dst[:i.Interval.SizeBytes()])
-    dst = dst[i.Interval.SizeBytes():]
-    i.Value.MarshalBytes(dst[:i.Value.SizeBytes()])
-    dst = dst[i.Value.SizeBytes():]
+func (s *SockAddrInet) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Family))
+    dst = dst[2:]
+    usermem.ByteOrder.PutUint16(dst[:2], uint16(s.Port))
+    dst = dst[2:]
+    s.Addr.MarshalBytes(dst[:s.Addr.SizeBytes()])
+    dst = dst[s.Addr.SizeBytes():]
+    // Padding: dst[:sizeof(uint8)*8] ~= [8]uint8{0}
+    dst = dst[1*(8):]
 }
 
 // UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *Itimerspec) UnmarshalBytes(src []byte) {
-    i.Interval.UnmarshalBytes(src[:i.Interval.SizeBytes()])
-    src = src[i.Interval.SizeBytes():]
-    i.Value.UnmarshalBytes(src[:i.Value.SizeBytes()])
-    src = src[i.Value.SizeBytes():]
+func (s *SockAddrInet) UnmarshalBytes(src []byte) {
+    s.Family = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    s.Port = uint16(usermem.ByteOrder.Uint16(src[:2]))
+    src = src[2:]
+    s.Addr.UnmarshalBytes(src[:s.Addr.SizeBytes()])
+    src = src[s.Addr.SizeBytes():]
+    // Padding: ~ copy([8]uint8(s._), src[:sizeof(uint8)*8])
+    src = src[1*(8):]
 }
 
 // Packed implements marshal.Marshallable.Packed.
 //go:nosplit
-func (i *Itimerspec) Packed() bool {
-    return i.Interval.Packed() && i.Value.Packed()
+func (s *SockAddrInet) Packed() bool {
+    return s.Addr.Packed()
 }
 
 // MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *Itimerspec) MarshalUnsafe(dst []byte) {
-    if i.Interval.Packed() && i.Value.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(i))
+func (s *SockAddrInet) MarshalUnsafe(dst []byte) {
+    if s.Addr.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(s))
     } else {
-        // Type Itimerspec doesn't have a packed layout in memory, fallback to MarshalBytes.
-        i.MarshalBytes(dst)
+        // Type SockAddrInet doesn't have a packed layout in memory, fallback to MarshalBytes.
+        s.MarshalBytes(dst)
     }
 }
 
 // UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *Itimerspec) UnmarshalUnsafe(src []byte) {
-    if i.Interval.Packed() && i.Value.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(i), src)
+func (s *SockAddrInet) UnmarshalUnsafe(src []byte) {
+    if s.Addr.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(s), src)
     } else {
-        // Type Itimerspec doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        i.UnmarshalBytes(src)
+        // Type SockAddrInet doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        s.UnmarshalBytes(src)
     }
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
 //go:nosplit
-func (i *Itimerspec) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !i.Interval.Packed() && i.Value.Packed() {
-        // Type Itimerspec doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
-        i.MarshalBytes(buf) // escapes: fallback.
+func (s *SockAddrInet) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !s.Addr.Packed() {
+        // Type SockAddrInet doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(s.SizeBytes()) // escapes: okay.
+        s.MarshalBytes(buf) // escapes: fallback.
         return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
     }
 
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
 
     length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
+    // Since we bypassed the compiler's escape analysis, indicate that s
     // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
     return length, err
 }
 
 // CopyOut implements marshal.Marshallable.CopyOut.
 //go:nosplit
-func (i *Itimerspec) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return i.CopyOutN(cc, addr, i.SizeBytes())
+func (s *SockAddrInet) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return s.CopyOutN(cc, addr, s.SizeBytes())
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
 //go:nosplit
-func (i *Itimerspec) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !i.Interval.Packed() && i.Value.Packed() {
-        // Type Itimerspec doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+func (s *SockAddrInet) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !s.Addr.Packed() {
+        // Type SockAddrInet doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(s.SizeBytes()) // escapes: okay.
         length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
         // Unmarshal unconditionally. If we had a short copy-in, this results in a
         // partially unmarshalled struct.
-        i.UnmarshalBytes(buf) // escapes: fallback.
+        s.UnmarshalBytes(buf) // escapes: fallback.
         return length, err
     }
 
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
 
     length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
+    // Since we bypassed the compiler's escape analysis, indicate that s
     // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
     return length, err
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
-func (i *Itimerspec) WriteTo(writer io.Writer) (int64, error) {
-    if !i.Interval.Packed() && i.Value.Packed() {
-        // Type Itimerspec doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, i.SizeBytes())
-        i.MarshalBytes(buf)
+func (s *SockAddrInet) WriteTo(writer io.Writer) (int64, error) {
+    if !s.Addr.Packed() {
+        // Type SockAddrInet doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, s.SizeBytes())
+        s.MarshalBytes(buf)
         length, err := writer.Write(buf)
         return int64(length), err
     }
@@ -9430,76 +9112,59 @@ func (i *Itimerspec) WriteTo(writer io.Writer) (int64, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
 
     length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
+    // Since we bypassed the compiler's escape analysis, indicate that s
     // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
     return int64(length), err
 }
 
 // SizeBytes implements marshal.Marshallable.SizeBytes.
-func (i *ItimerVal) SizeBytes() int {
-    return 0 +
-        (*Timeval)(nil).SizeBytes() +
-        (*Timeval)(nil).SizeBytes()
+//go:nosplit
+func (i *Inet6Addr) SizeBytes() int {
+    return 1 * 16
 }
 
 // MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *ItimerVal) MarshalBytes(dst []byte) {
-    i.Interval.MarshalBytes(dst[:i.Interval.SizeBytes()])
-    dst = dst[i.Interval.SizeBytes():]
-    i.Value.MarshalBytes(dst[:i.Value.SizeBytes()])
-    dst = dst[i.Value.SizeBytes():]
+func (i *Inet6Addr) MarshalBytes(dst []byte) {
+    for idx := 0; idx < 16; idx++ {
+        dst[0] = byte(i[idx])
+        dst = dst[1:]
+    }
 }
 
 // UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *ItimerVal) UnmarshalBytes(src []byte) {
-    i.Interval.UnmarshalBytes(src[:i.Interval.SizeBytes()])
-    src = src[i.Interval.SizeBytes():]
-    i.Value.UnmarshalBytes(src[:i.Value.SizeBytes()])
-    src = src[i.Value.SizeBytes():]
+func (i *Inet6Addr) UnmarshalBytes(src []byte) {
+    for idx := 0; idx < 16; idx++ {
+        i[idx] = src[0]
+        src = src[1:]
+    }
 }
 
 // Packed implements marshal.Marshallable.Packed.
 //go:nosplit
-func (i *ItimerVal) Packed() bool {
-    return i.Interval.Packed() && i.Value.Packed()
+func (i *Inet6Addr) Packed() bool {
+    // Array newtypes are always packed.
+    return true
 }
 
 // MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *ItimerVal) MarshalUnsafe(dst []byte) {
-    if i.Interval.Packed() && i.Value.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(i))
-    } else {
-        // Type ItimerVal doesn't have a packed layout in memory, fallback to MarshalBytes.
-        i.MarshalBytes(dst)
-    }
+func (i *Inet6Addr) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(i))
 }
 
 // UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *ItimerVal) UnmarshalUnsafe(src []byte) {
-    if i.Interval.Packed() && i.Value.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(i), src)
-    } else {
-        // Type ItimerVal doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        i.UnmarshalBytes(src)
-    }
+func (i *Inet6Addr) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(i), src)
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
 //go:nosplit
-func (i *ItimerVal) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !i.Interval.Packed() && i.Value.Packed() {
-        // Type ItimerVal doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
-        i.MarshalBytes(buf) // escapes: fallback.
-        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    }
-
+func (i *Inet6Addr) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
@@ -9516,23 +9181,13 @@ func (i *ItimerVal) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit in
 
 // CopyOut implements marshal.Marshallable.CopyOut.
 //go:nosplit
-func (i *ItimerVal) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+func (i *Inet6Addr) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     return i.CopyOutN(cc, addr, i.SizeBytes())
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
 //go:nosplit
-func (i *ItimerVal) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !i.Interval.Packed() && i.Value.Packed() {
-        // Type ItimerVal doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
-        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-        // Unmarshal unconditionally. If we had a short copy-in, this results in a
-        // partially unmarshalled struct.
-        i.UnmarshalBytes(buf) // escapes: fallback.
-        return length, err
-    }
-
+func (i *Inet6Addr) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
@@ -9548,15 +9203,7 @@ func (i *ItimerVal) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, erro
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
-func (i *ItimerVal) WriteTo(writer io.Writer) (int64, error) {
-    if !i.Interval.Packed() && i.Value.Packed() {
-        // Type ItimerVal doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, i.SizeBytes())
-        i.MarshalBytes(buf)
-        length, err := writer.Write(buf)
-        return int64(length), err
-    }
-
+func (i *Inet6Addr) WriteTo(w io.Writer) (int64, error) {
     // Construct a slice backed by dst's underlying memory.
     var buf []byte
     hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
@@ -9564,99 +9211,10 @@ func (i *ItimerVal) WriteTo(writer io.Writer) (int64, error) {
     hdr.Len = i.SizeBytes()
     hdr.Cap = i.SizeBytes()
 
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-//go:nosplit
-func (t *TimerID) SizeBytes() int {
-    return 4
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (t *TimerID) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(*t))
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (t *TimerID) UnmarshalBytes(src []byte) {
-    *t = TimerID(int32(usermem.ByteOrder.Uint32(src[:4])))
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (t *TimerID) Packed() bool {
-    // Scalar newtypes are always packed.
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (t *TimerID) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(t))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (t *TimerID) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(t), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (t *TimerID) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(t)))
-    hdr.Len = t.SizeBytes()
-    hdr.Cap = t.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that t
-    // must live until the use above.
-    runtime.KeepAlive(t) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (t *TimerID) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return t.CopyOutN(cc, addr, t.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (t *TimerID) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(t)))
-    hdr.Len = t.SizeBytes()
-    hdr.Cap = t.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that t
-    // must live until the use above.
-    runtime.KeepAlive(t) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (t *TimerID) WriteTo(w io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(t)))
-    hdr.Len = t.SizeBytes()
-    hdr.Cap = t.SizeBytes()
-
     length, err := w.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that t
+    // Since we bypassed the compiler's escape analysis, indicate that i
     // must live until the use above.
-    runtime.KeepAlive(t) // escapes: replaced by intrinsic.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
     return int64(length), err
 }
 
@@ -9986,6 +9544,188 @@ func (sxts *StatxTimestamp) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+//go:nosplit
+func (t *TimerID) SizeBytes() int {
+    return 4
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (t *TimerID) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(*t))
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (t *TimerID) UnmarshalBytes(src []byte) {
+    *t = TimerID(int32(usermem.ByteOrder.Uint32(src[:4])))
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (t *TimerID) Packed() bool {
+    // Scalar newtypes are always packed.
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (t *TimerID) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(t))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (t *TimerID) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(t), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (t *TimerID) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(t)))
+    hdr.Len = t.SizeBytes()
+    hdr.Cap = t.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that t
+    // must live until the use above.
+    runtime.KeepAlive(t) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (t *TimerID) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return t.CopyOutN(cc, addr, t.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (t *TimerID) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(t)))
+    hdr.Len = t.SizeBytes()
+    hdr.Cap = t.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that t
+    // must live until the use above.
+    runtime.KeepAlive(t) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (t *TimerID) WriteTo(w io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(t)))
+    hdr.Len = t.SizeBytes()
+    hdr.Cap = t.SizeBytes()
+
+    length, err := w.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that t
+    // must live until the use above.
+    runtime.KeepAlive(t) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (u *Utime) SizeBytes() int {
+    return 16
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (u *Utime) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Actime))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Modtime))
+    dst = dst[8:]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (u *Utime) UnmarshalBytes(src []byte) {
+    u.Actime = int64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    u.Modtime = int64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (u *Utime) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (u *Utime) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(u))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (u *Utime) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(u), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (u *Utime) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
+    hdr.Len = u.SizeBytes()
+    hdr.Cap = u.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that u
+    // must live until the use above.
+    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (u *Utime) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return u.CopyOutN(cc, addr, u.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (u *Utime) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
+    hdr.Len = u.SizeBytes()
+    hdr.Cap = u.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that u
+    // must live until the use above.
+    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (u *Utime) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
+    hdr.Len = u.SizeBytes()
+    hdr.Cap = u.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that u
+    // must live until the use above.
+    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 //go:nosplit
 func (t *TimeT) SizeBytes() int {
@@ -10433,6 +10173,266 @@ func UnmarshalUnsafeTimevalSlice(dst []Timeval, src []byte) (int, error) {
     return length, err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (i *Itimerspec) SizeBytes() int {
+    return 0 +
+        (*Timespec)(nil).SizeBytes() +
+        (*Timespec)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (i *Itimerspec) MarshalBytes(dst []byte) {
+    i.Interval.MarshalBytes(dst[:i.Interval.SizeBytes()])
+    dst = dst[i.Interval.SizeBytes():]
+    i.Value.MarshalBytes(dst[:i.Value.SizeBytes()])
+    dst = dst[i.Value.SizeBytes():]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (i *Itimerspec) UnmarshalBytes(src []byte) {
+    i.Interval.UnmarshalBytes(src[:i.Interval.SizeBytes()])
+    src = src[i.Interval.SizeBytes():]
+    i.Value.UnmarshalBytes(src[:i.Value.SizeBytes()])
+    src = src[i.Value.SizeBytes():]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (i *Itimerspec) Packed() bool {
+    return i.Interval.Packed() && i.Value.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (i *Itimerspec) MarshalUnsafe(dst []byte) {
+    if i.Interval.Packed() && i.Value.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(i))
+    } else {
+        // Type Itimerspec doesn't have a packed layout in memory, fallback to MarshalBytes.
+        i.MarshalBytes(dst)
+    }
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (i *Itimerspec) UnmarshalUnsafe(src []byte) {
+    if i.Interval.Packed() && i.Value.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(i), src)
+    } else {
+        // Type Itimerspec doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        i.UnmarshalBytes(src)
+    }
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (i *Itimerspec) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !i.Interval.Packed() && i.Value.Packed() {
+        // Type Itimerspec doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+        i.MarshalBytes(buf) // escapes: fallback.
+        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (i *Itimerspec) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return i.CopyOutN(cc, addr, i.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (i *Itimerspec) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !i.Interval.Packed() && i.Value.Packed() {
+        // Type Itimerspec doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+        // Unmarshal unconditionally. If we had a short copy-in, this results in a
+        // partially unmarshalled struct.
+        i.UnmarshalBytes(buf) // escapes: fallback.
+        return length, err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (i *Itimerspec) WriteTo(writer io.Writer) (int64, error) {
+    if !i.Interval.Packed() && i.Value.Packed() {
+        // Type Itimerspec doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, i.SizeBytes())
+        i.MarshalBytes(buf)
+        length, err := writer.Write(buf)
+        return int64(length), err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (i *ItimerVal) SizeBytes() int {
+    return 0 +
+        (*Timeval)(nil).SizeBytes() +
+        (*Timeval)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (i *ItimerVal) MarshalBytes(dst []byte) {
+    i.Interval.MarshalBytes(dst[:i.Interval.SizeBytes()])
+    dst = dst[i.Interval.SizeBytes():]
+    i.Value.MarshalBytes(dst[:i.Value.SizeBytes()])
+    dst = dst[i.Value.SizeBytes():]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (i *ItimerVal) UnmarshalBytes(src []byte) {
+    i.Interval.UnmarshalBytes(src[:i.Interval.SizeBytes()])
+    src = src[i.Interval.SizeBytes():]
+    i.Value.UnmarshalBytes(src[:i.Value.SizeBytes()])
+    src = src[i.Value.SizeBytes():]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (i *ItimerVal) Packed() bool {
+    return i.Interval.Packed() && i.Value.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (i *ItimerVal) MarshalUnsafe(dst []byte) {
+    if i.Interval.Packed() && i.Value.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(i))
+    } else {
+        // Type ItimerVal doesn't have a packed layout in memory, fallback to MarshalBytes.
+        i.MarshalBytes(dst)
+    }
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (i *ItimerVal) UnmarshalUnsafe(src []byte) {
+    if i.Interval.Packed() && i.Value.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(i), src)
+    } else {
+        // Type ItimerVal doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        i.UnmarshalBytes(src)
+    }
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (i *ItimerVal) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !i.Interval.Packed() && i.Value.Packed() {
+        // Type ItimerVal doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+        i.MarshalBytes(buf) // escapes: fallback.
+        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (i *ItimerVal) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return i.CopyOutN(cc, addr, i.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (i *ItimerVal) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !i.Interval.Packed() && i.Value.Packed() {
+        // Type ItimerVal doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(i.SizeBytes()) // escapes: okay.
+        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+        // Unmarshal unconditionally. If we had a short copy-in, this results in a
+        // partially unmarshalled struct.
+        i.UnmarshalBytes(buf) // escapes: fallback.
+        return length, err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (i *ItimerVal) WriteTo(writer io.Writer) (int64, error) {
+    if !i.Interval.Packed() && i.Value.Packed() {
+        // Type ItimerVal doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, i.SizeBytes())
+        i.MarshalBytes(buf)
+        length, err := writer.Write(buf)
+        return int64(length), err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (w *Winsize) SizeBytes() int {
     return 8
diff --git a/pkg/marshal/primitive/primitive_abi_autogen_unsafe.go b/pkg/marshal/primitive/primitive_abi_autogen_unsafe.go
index 469fb972f..1993ca3ba 100644
--- a/pkg/marshal/primitive/primitive_abi_autogen_unsafe.go
+++ b/pkg/marshal/primitive/primitive_abi_autogen_unsafe.go
@@ -23,6 +23,183 @@ var _ marshal.Marshallable = (*Uint32)(nil)
 var _ marshal.Marshallable = (*Uint64)(nil)
 var _ marshal.Marshallable = (*Uint8)(nil)
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+//go:nosplit
+func (i *Int8) SizeBytes() int {
+    return 1
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (i *Int8) MarshalBytes(dst []byte) {
+    dst[0] = byte(*i)
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (i *Int8) UnmarshalBytes(src []byte) {
+    *i = Int8(int8(src[0]))
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (i *Int8) Packed() bool {
+    // Scalar newtypes are always packed.
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (i *Int8) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(i))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (i *Int8) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(i), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (i *Int8) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (i *Int8) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return i.CopyOutN(cc, addr, i.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (i *Int8) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (i *Int8) WriteTo(w io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
+    hdr.Len = i.SizeBytes()
+    hdr.Cap = i.SizeBytes()
+
+    length, err := w.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that i
+    // must live until the use above.
+    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
+// CopyInt8SliceIn copies in a slice of int8 objects from the task's memory.
+//go:nosplit
+func CopyInt8SliceIn(cc marshal.CopyContext, addr usermem.Addr, dst []int8) (int, error) {
+    count := len(dst)
+    if count == 0 {
+        return 0, nil
+    }
+    size := (*Int8)(nil).SizeBytes()
+
+    ptr := unsafe.Pointer(&dst)
+    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(val)
+    hdr.Len = size * count
+    hdr.Cap = size * count
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that dst
+    // must live until the use above.
+    runtime.KeepAlive(dst) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyInt8SliceOut copies a slice of int8 objects to the task's memory.
+//go:nosplit
+func CopyInt8SliceOut(cc marshal.CopyContext, addr usermem.Addr, src []int8) (int, error) {
+    count := len(src)
+    if count == 0 {
+        return 0, nil
+    }
+    size := (*Int8)(nil).SizeBytes()
+
+    ptr := unsafe.Pointer(&src)
+    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(val)
+    hdr.Len = size * count
+    hdr.Cap = size * count
+
+    length, err := cc.CopyOutBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that src
+    // must live until the use above.
+    runtime.KeepAlive(src) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// MarshalUnsafeInt8Slice is like Int8.MarshalUnsafe, but for a []Int8.
+func MarshalUnsafeInt8Slice(src []Int8, dst []byte) (int, error) {
+    count := len(src)
+    if count == 0 {
+        return 0, nil
+    }
+    size := (*Int8)(nil).SizeBytes()
+
+    ptr := unsafe.Pointer(&src)
+    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
+
+    length, err := safecopy.CopyIn(dst[:(size*count)], val)
+    // Since we bypassed the compiler's escape analysis, indicate that src
+    // must live until the use above.
+    runtime.KeepAlive(src) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// UnmarshalUnsafeInt8Slice is like Int8.UnmarshalUnsafe, but for a []Int8.
+func UnmarshalUnsafeInt8Slice(dst []Int8, src []byte) (int, error) {
+    count := len(dst)
+    if count == 0 {
+        return 0, nil
+    }
+    size := (*Int8)(nil).SizeBytes()
+
+    ptr := unsafe.Pointer(&dst)
+    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
+
+    length, err := safecopy.CopyOut(val, src[:(size*count)])
+    // Since we bypassed the compiler's escape analysis, indicate that dst
+    // must live until the use above.
+    runtime.KeepAlive(dst) // escapes: replaced by intrinsic.
+    return length, err
+}
+
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 //go:nosplit
 func (u *Uint8) SizeBytes() int {
@@ -1262,180 +1439,3 @@ func UnmarshalUnsafeUint64Slice(dst []Uint64, src []byte) (int, error) {
     return length, err
 }
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-//go:nosplit
-func (i *Int8) SizeBytes() int {
-    return 1
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (i *Int8) MarshalBytes(dst []byte) {
-    dst[0] = byte(*i)
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (i *Int8) UnmarshalBytes(src []byte) {
-    *i = Int8(int8(src[0]))
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (i *Int8) Packed() bool {
-    // Scalar newtypes are always packed.
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (i *Int8) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(i))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (i *Int8) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(i), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (i *Int8) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (i *Int8) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return i.CopyOutN(cc, addr, i.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (i *Int8) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (i *Int8) WriteTo(w io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(i)))
-    hdr.Len = i.SizeBytes()
-    hdr.Cap = i.SizeBytes()
-
-    length, err := w.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that i
-    // must live until the use above.
-    runtime.KeepAlive(i) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
-// CopyInt8SliceIn copies in a slice of int8 objects from the task's memory.
-//go:nosplit
-func CopyInt8SliceIn(cc marshal.CopyContext, addr usermem.Addr, dst []int8) (int, error) {
-    count := len(dst)
-    if count == 0 {
-        return 0, nil
-    }
-    size := (*Int8)(nil).SizeBytes()
-
-    ptr := unsafe.Pointer(&dst)
-    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(val)
-    hdr.Len = size * count
-    hdr.Cap = size * count
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that dst
-    // must live until the use above.
-    runtime.KeepAlive(dst) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyInt8SliceOut copies a slice of int8 objects to the task's memory.
-//go:nosplit
-func CopyInt8SliceOut(cc marshal.CopyContext, addr usermem.Addr, src []int8) (int, error) {
-    count := len(src)
-    if count == 0 {
-        return 0, nil
-    }
-    size := (*Int8)(nil).SizeBytes()
-
-    ptr := unsafe.Pointer(&src)
-    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(val)
-    hdr.Len = size * count
-    hdr.Cap = size * count
-
-    length, err := cc.CopyOutBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that src
-    // must live until the use above.
-    runtime.KeepAlive(src) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// MarshalUnsafeInt8Slice is like Int8.MarshalUnsafe, but for a []Int8.
-func MarshalUnsafeInt8Slice(src []Int8, dst []byte) (int, error) {
-    count := len(src)
-    if count == 0 {
-        return 0, nil
-    }
-    size := (*Int8)(nil).SizeBytes()
-
-    ptr := unsafe.Pointer(&src)
-    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
-
-    length, err := safecopy.CopyIn(dst[:(size*count)], val)
-    // Since we bypassed the compiler's escape analysis, indicate that src
-    // must live until the use above.
-    runtime.KeepAlive(src) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// UnmarshalUnsafeInt8Slice is like Int8.UnmarshalUnsafe, but for a []Int8.
-func UnmarshalUnsafeInt8Slice(dst []Int8, src []byte) (int, error) {
-    count := len(dst)
-    if count == 0 {
-        return 0, nil
-    }
-    size := (*Int8)(nil).SizeBytes()
-
-    ptr := unsafe.Pointer(&dst)
-    val := gohacks.Noescape(unsafe.Pointer((*reflect.SliceHeader)(ptr).Data))
-
-    length, err := safecopy.CopyOut(val, src[:(size*count)])
-    // Since we bypassed the compiler's escape analysis, indicate that dst
-    // must live until the use above.
-    runtime.KeepAlive(dst) // escapes: replaced by intrinsic.
-    return length, err
-}
-
diff --git a/pkg/sentry/arch/arch_abi_autogen_unsafe.go b/pkg/sentry/arch/arch_abi_autogen_unsafe.go
index 1bd458b68..fe68f921d 100644
--- a/pkg/sentry/arch/arch_abi_autogen_unsafe.go
+++ b/pkg/sentry/arch/arch_abi_autogen_unsafe.go
@@ -22,116 +22,6 @@ var _ marshal.Marshallable = (*SignalInfo)(nil)
 var _ marshal.Marshallable = (*SignalStack)(nil)
 var _ marshal.Marshallable = (*linux.SignalSet)(nil)
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (s *SignalInfo) SizeBytes() int {
-    return 16 +
-        1*(128-16)
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (s *SignalInfo) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Signo))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Errno))
-    dst = dst[4:]
-    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Code))
-    dst = dst[4:]
-    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
-    dst = dst[4:]
-    for idx := 0; idx < (128-16); idx++ {
-        dst[0] = byte(s.Fields[idx])
-        dst = dst[1:]
-    }
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (s *SignalInfo) UnmarshalBytes(src []byte) {
-    s.Signo = int32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    s.Errno = int32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    s.Code = int32(usermem.ByteOrder.Uint32(src[:4]))
-    src = src[4:]
-    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
-    src = src[4:]
-    for idx := 0; idx < (128-16); idx++ {
-        s.Fields[idx] = src[0]
-        src = src[1:]
-    }
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (s *SignalInfo) Packed() bool {
-    return true
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (s *SignalInfo) MarshalUnsafe(dst []byte) {
-    safecopy.CopyIn(dst, unsafe.Pointer(s))
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (s *SignalInfo) UnmarshalUnsafe(src []byte) {
-    safecopy.CopyOut(unsafe.Pointer(s), src)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (s *SignalInfo) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (s *SignalInfo) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return s.CopyOutN(cc, addr, s.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (s *SignalInfo) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (s *SignalInfo) WriteTo(writer io.Writer) (int64, error) {
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
-    hdr.Len = s.SizeBytes()
-    hdr.Cap = s.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that s
-    // must live until the use above.
-    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (s *SignalAct) SizeBytes() int {
     return 24 +
@@ -370,3 +260,113 @@ func (s *SignalStack) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (s *SignalInfo) SizeBytes() int {
+    return 16 +
+        1*(128-16)
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (s *SignalInfo) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Signo))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Errno))
+    dst = dst[4:]
+    usermem.ByteOrder.PutUint32(dst[:4], uint32(s.Code))
+    dst = dst[4:]
+    // Padding: dst[:sizeof(uint32)] ~= uint32(0)
+    dst = dst[4:]
+    for idx := 0; idx < (128-16); idx++ {
+        dst[0] = byte(s.Fields[idx])
+        dst = dst[1:]
+    }
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (s *SignalInfo) UnmarshalBytes(src []byte) {
+    s.Signo = int32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    s.Errno = int32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    s.Code = int32(usermem.ByteOrder.Uint32(src[:4]))
+    src = src[4:]
+    // Padding: var _ uint32 ~= src[:sizeof(uint32)]
+    src = src[4:]
+    for idx := 0; idx < (128-16); idx++ {
+        s.Fields[idx] = src[0]
+        src = src[1:]
+    }
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (s *SignalInfo) Packed() bool {
+    return true
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (s *SignalInfo) MarshalUnsafe(dst []byte) {
+    safecopy.CopyIn(dst, unsafe.Pointer(s))
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (s *SignalInfo) UnmarshalUnsafe(src []byte) {
+    safecopy.CopyOut(unsafe.Pointer(s), src)
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (s *SignalInfo) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (s *SignalInfo) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return s.CopyOutN(cc, addr, s.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (s *SignalInfo) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (s *SignalInfo) WriteTo(writer io.Writer) (int64, error) {
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(s)))
+    hdr.Len = s.SizeBytes()
+    hdr.Cap = s.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that s
+    // must live until the use above.
+    runtime.KeepAlive(s) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
diff --git a/pkg/sentry/arch/arch_amd64_abi_autogen_unsafe.go b/pkg/sentry/arch/arch_amd64_abi_autogen_unsafe.go
index cdbc88377..466bf889a 100644
--- a/pkg/sentry/arch/arch_amd64_abi_autogen_unsafe.go
+++ b/pkg/sentry/arch/arch_amd64_abi_autogen_unsafe.go
@@ -24,149 +24,6 @@ var _ marshal.Marshallable = (*SignalStack)(nil)
 var _ marshal.Marshallable = (*UContext64)(nil)
 var _ marshal.Marshallable = (*linux.SignalSet)(nil)
 
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (u *UContext64) SizeBytes() int {
-    return 16 +
-        (*SignalStack)(nil).SizeBytes() +
-        (*SignalContext64)(nil).SizeBytes() +
-        (*linux.SignalSet)(nil).SizeBytes()
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (u *UContext64) MarshalBytes(dst []byte) {
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Flags))
-    dst = dst[8:]
-    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Link))
-    dst = dst[8:]
-    u.Stack.MarshalBytes(dst[:u.Stack.SizeBytes()])
-    dst = dst[u.Stack.SizeBytes():]
-    u.MContext.MarshalBytes(dst[:u.MContext.SizeBytes()])
-    dst = dst[u.MContext.SizeBytes():]
-    u.Sigset.MarshalBytes(dst[:u.Sigset.SizeBytes()])
-    dst = dst[u.Sigset.SizeBytes():]
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (u *UContext64) UnmarshalBytes(src []byte) {
-    u.Flags = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    u.Link = uint64(usermem.ByteOrder.Uint64(src[:8]))
-    src = src[8:]
-    u.Stack.UnmarshalBytes(src[:u.Stack.SizeBytes()])
-    src = src[u.Stack.SizeBytes():]
-    u.MContext.UnmarshalBytes(src[:u.MContext.SizeBytes()])
-    src = src[u.MContext.SizeBytes():]
-    u.Sigset.UnmarshalBytes(src[:u.Sigset.SizeBytes()])
-    src = src[u.Sigset.SizeBytes():]
-}
-
-// Packed implements marshal.Marshallable.Packed.
-//go:nosplit
-func (u *UContext64) Packed() bool {
-    return u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed()
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (u *UContext64) MarshalUnsafe(dst []byte) {
-    if u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
-        safecopy.CopyIn(dst, unsafe.Pointer(u))
-    } else {
-        // Type UContext64 doesn't have a packed layout in memory, fallback to MarshalBytes.
-        u.MarshalBytes(dst)
-    }
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (u *UContext64) UnmarshalUnsafe(src []byte) {
-    if u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
-        safecopy.CopyOut(unsafe.Pointer(u), src)
-    } else {
-        // Type UContext64 doesn't have a packed layout in memory, fallback to UnmarshalBytes.
-        u.UnmarshalBytes(src)
-    }
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-//go:nosplit
-func (u *UContext64) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
-    if !u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
-        // Type UContext64 doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := cc.CopyScratchBuffer(u.SizeBytes()) // escapes: okay.
-        u.MarshalBytes(buf) // escapes: fallback.
-        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
-    hdr.Len = u.SizeBytes()
-    hdr.Cap = u.SizeBytes()
-
-    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that u
-    // must live until the use above.
-    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-//go:nosplit
-func (u *UContext64) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    return u.CopyOutN(cc, addr, u.SizeBytes())
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-//go:nosplit
-func (u *UContext64) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
-    if !u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
-        // Type UContext64 doesn't have a packed layout in memory, fall back to UnmarshalBytes.
-        buf := cc.CopyScratchBuffer(u.SizeBytes()) // escapes: okay.
-        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-        // Unmarshal unconditionally. If we had a short copy-in, this results in a
-        // partially unmarshalled struct.
-        u.UnmarshalBytes(buf) // escapes: fallback.
-        return length, err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
-    hdr.Len = u.SizeBytes()
-    hdr.Cap = u.SizeBytes()
-
-    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
-    // Since we bypassed the compiler's escape analysis, indicate that u
-    // must live until the use above.
-    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
-    return length, err
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (u *UContext64) WriteTo(writer io.Writer) (int64, error) {
-    if !u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
-        // Type UContext64 doesn't have a packed layout in memory, fall back to MarshalBytes.
-        buf := make([]byte, u.SizeBytes())
-        u.MarshalBytes(buf)
-        length, err := writer.Write(buf)
-        return int64(length), err
-    }
-
-    // Construct a slice backed by dst's underlying memory.
-    var buf []byte
-    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
-    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
-    hdr.Len = u.SizeBytes()
-    hdr.Cap = u.SizeBytes()
-
-    length, err := writer.Write(buf)
-    // Since we bypassed the compiler's escape analysis, indicate that u
-    // must live until the use above.
-    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
-    return int64(length), err
-}
-
 // SizeBytes implements marshal.Marshallable.SizeBytes.
 func (s *SignalContext64) SizeBytes() int {
     return 184 +
@@ -405,3 +262,146 @@ func (s *SignalContext64) WriteTo(writer io.Writer) (int64, error) {
     return int64(length), err
 }
 
+// SizeBytes implements marshal.Marshallable.SizeBytes.
+func (u *UContext64) SizeBytes() int {
+    return 16 +
+        (*SignalStack)(nil).SizeBytes() +
+        (*SignalContext64)(nil).SizeBytes() +
+        (*linux.SignalSet)(nil).SizeBytes()
+}
+
+// MarshalBytes implements marshal.Marshallable.MarshalBytes.
+func (u *UContext64) MarshalBytes(dst []byte) {
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Flags))
+    dst = dst[8:]
+    usermem.ByteOrder.PutUint64(dst[:8], uint64(u.Link))
+    dst = dst[8:]
+    u.Stack.MarshalBytes(dst[:u.Stack.SizeBytes()])
+    dst = dst[u.Stack.SizeBytes():]
+    u.MContext.MarshalBytes(dst[:u.MContext.SizeBytes()])
+    dst = dst[u.MContext.SizeBytes():]
+    u.Sigset.MarshalBytes(dst[:u.Sigset.SizeBytes()])
+    dst = dst[u.Sigset.SizeBytes():]
+}
+
+// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
+func (u *UContext64) UnmarshalBytes(src []byte) {
+    u.Flags = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    u.Link = uint64(usermem.ByteOrder.Uint64(src[:8]))
+    src = src[8:]
+    u.Stack.UnmarshalBytes(src[:u.Stack.SizeBytes()])
+    src = src[u.Stack.SizeBytes():]
+    u.MContext.UnmarshalBytes(src[:u.MContext.SizeBytes()])
+    src = src[u.MContext.SizeBytes():]
+    u.Sigset.UnmarshalBytes(src[:u.Sigset.SizeBytes()])
+    src = src[u.Sigset.SizeBytes():]
+}
+
+// Packed implements marshal.Marshallable.Packed.
+//go:nosplit
+func (u *UContext64) Packed() bool {
+    return u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed()
+}
+
+// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
+func (u *UContext64) MarshalUnsafe(dst []byte) {
+    if u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
+        safecopy.CopyIn(dst, unsafe.Pointer(u))
+    } else {
+        // Type UContext64 doesn't have a packed layout in memory, fallback to MarshalBytes.
+        u.MarshalBytes(dst)
+    }
+}
+
+// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
+func (u *UContext64) UnmarshalUnsafe(src []byte) {
+    if u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
+        safecopy.CopyOut(unsafe.Pointer(u), src)
+    } else {
+        // Type UContext64 doesn't have a packed layout in memory, fallback to UnmarshalBytes.
+        u.UnmarshalBytes(src)
+    }
+}
+
+// CopyOutN implements marshal.Marshallable.CopyOutN.
+//go:nosplit
+func (u *UContext64) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+    if !u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
+        // Type UContext64 doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := cc.CopyScratchBuffer(u.SizeBytes()) // escapes: okay.
+        u.MarshalBytes(buf) // escapes: fallback.
+        return cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
+    hdr.Len = u.SizeBytes()
+    hdr.Cap = u.SizeBytes()
+
+    length, err := cc.CopyOutBytes(addr, buf[:limit]) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that u
+    // must live until the use above.
+    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// CopyOut implements marshal.Marshallable.CopyOut.
+//go:nosplit
+func (u *UContext64) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    return u.CopyOutN(cc, addr, u.SizeBytes())
+}
+
+// CopyIn implements marshal.Marshallable.CopyIn.
+//go:nosplit
+func (u *UContext64) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+    if !u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
+        // Type UContext64 doesn't have a packed layout in memory, fall back to UnmarshalBytes.
+        buf := cc.CopyScratchBuffer(u.SizeBytes()) // escapes: okay.
+        length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+        // Unmarshal unconditionally. If we had a short copy-in, this results in a
+        // partially unmarshalled struct.
+        u.UnmarshalBytes(buf) // escapes: fallback.
+        return length, err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
+    hdr.Len = u.SizeBytes()
+    hdr.Cap = u.SizeBytes()
+
+    length, err := cc.CopyInBytes(addr, buf) // escapes: okay.
+    // Since we bypassed the compiler's escape analysis, indicate that u
+    // must live until the use above.
+    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    return length, err
+}
+
+// WriteTo implements io.WriterTo.WriteTo.
+func (u *UContext64) WriteTo(writer io.Writer) (int64, error) {
+    if !u.MContext.Packed() && u.Sigset.Packed() && u.Stack.Packed() {
+        // Type UContext64 doesn't have a packed layout in memory, fall back to MarshalBytes.
+        buf := make([]byte, u.SizeBytes())
+        u.MarshalBytes(buf)
+        length, err := writer.Write(buf)
+        return int64(length), err
+    }
+
+    // Construct a slice backed by dst's underlying memory.
+    var buf []byte
+    hdr := (*reflect.SliceHeader)(unsafe.Pointer(&buf))
+    hdr.Data = uintptr(gohacks.Noescape(unsafe.Pointer(u)))
+    hdr.Len = u.SizeBytes()
+    hdr.Cap = u.SizeBytes()
+
+    length, err := writer.Write(buf)
+    // Since we bypassed the compiler's escape analysis, indicate that u
+    // must live until the use above.
+    runtime.KeepAlive(u) // escapes: replaced by intrinsic.
+    return int64(length), err
+}
+
diff --git a/webhook/pkg/injector/certs.go b/webhook/pkg/injector/certs.go
index 87fb7b56f..96a270137 100644
--- a/webhook/pkg/injector/certs.go
+++ b/webhook/pkg/injector/certs.go
@@ -3,95 +3,95 @@ package injector
 // This file was generated using openssl by the gencerts.sh script.
 
 var caKey = []byte(`-----BEGIN RSA PRIVATE KEY-----
-MIIEowIBAAKCAQEAoUexaE6JbSu7O1Drvsj2Lt0fGtk/exJhdoKlsVQ414dUZ9JS
-YJKjkET9h5iWQUKd/t4hZRFQyH6tzfbntiMwzM+eryPNwIQBryhU0EqKB2NvywL6
-ozcsfuPI738IdOUGNHuFySFwyWYuHZMj8GuJ2XjqtElpqhtH/Hrbf0/qOnDf3v4t
-rMORT5D/pRGzrZtxphRJ8rWmTz7Ce81TA7PkLy8Et8UtO9cXc8g9d/lCSe9x0Bdn
-sWYm1bdB935i3ZBoasfHPRs+6VjQ6pfzrJ0+QLXkgxMzhfbBHgSGHe6I6uIDBimW
-4qtyL1kpvqBJbtlkInjf0oXdM1WCCFZLhlnyNQIDAQABAoIBAAGpPl+Hp4yzTZtf
-yv3NDhQPfPmG0UuQNebFk7VO28MEhs8G8IhEGmErBL13ydxkNkJgwVFMK1vVSi77
-4wkSNbd2T/kX0k+wTGAkdzMqAV/wGz+pCTHTKKcp63DkCw9BKJ4zw3391S6N2d2+
-HTmlsebGgwxWUTtKSqSEE2ytQwlVChm0pddSMQD1jafh6Kc6cQVSI7FtAc8KqG60
-QvJxUf2FcYES+Ni0hOQgI1Vag5+RstpPTMH6kD4GIsv0Je7XdSC2SwWwEZR9eou9
-gyuSUgzHBq0ntgiCALJneQwkswvqZrXEHT1Kqb0JAlwImj215h0qNp833kIj8Jx6
-2cCtAcUCgYEAzBgi3r1Qb6wa2ViLzNKbqYjDmw7OeZifeShRkAbaRw/5W5qXBCFo
-ops3Z0lB0RV3VKkL4MgdGxadBbKawvVejp4I0VlaYXsNVEUrwCHp5Xe4h9X0dJDe
-XQJWEqTKZ5b0RooZqhMDivR7J8nj5o7zNblsmnUfv1rU8ST1jSTAu78CgYEAykwS
-eQuAqVsw5CR8mK0SpnNYpG+Vi4J8mBMgHPv9eqte/X4XDkxa41hddmw24dA4/zAW
-4RG+iEzNUFX6Cz3CXDNdl3Yc7GOnQQT5UdnHl1Nj+BqUPq9MRZzxybXrK1WntxyO
-N18NiIeSw73B+JAzneNsrwO1M3XR0ldBjmUaXwsCgYEAuWfzxYUV3Vzrxya5WYi6
-AHlNuT7qM2yC8v29mqmfAY9xZ9Y3+nifJZj768iREe/+R9qJ/9nLFyCj5Nkr3pAp
-JkZKnGQfxw6SPUvZQuGMKflomX20ZXB1kOjeaHFrrk9j+fDa/7XmMgWHG848Subx
-6oxYLLjZ7mwFpkt9BousyuECgYBgE1Luo/Td+c41e9Kk3AWwgbWGmuwGDtnHi8XD
-njXbTYpWj8y5YLAFqxDwTiKeijqXj6o+CCRaLUeRMNQJBLLLASYg6dqAti9X5NnX
-8rsk9ljTGyRuxOhPY2M9riVbNlnp0CkGySDvR5v/VJ7LwwiQotMaJ4OmRf15jTE4
-RHIK0wKBgHwnC9WKu76hgk8vmsjdjR/VIn4aANyRxnau7g1axSh7JbZchli2Xuuy
-j3wuI+K0TzZfxzAr8QHWu9exmCOG3uz/5kUCUGwzC3psEACyoHjG2U0rHtn9BObI
-ITq4Yu+o5njHQMC2/jcKHm/P3ngUtP5KsjZ3JK+AtvXu+3iu5AVV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 -----END RSA PRIVATE KEY-----`)
 
 var caCert = []byte(`-----BEGIN CERTIFICATE-----
-MIICqzCCAZMCFHgGjzg1vWf8n63+HsgXPcjwXRUWMA0GCSqGSIb3DQEBCwUAMBEx
-DzANBgNVBAMMBmUyZV9jYTAgFw0yMDEyMzAwMDMwMjJaGA8yMjk0MTAxNTAwMzAy
-MlowETEPMA0GA1UEAwwGZTJlX2NhMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB
-CgKCAQEAoUexaE6JbSu7O1Drvsj2Lt0fGtk/exJhdoKlsVQ414dUZ9JSYJKjkET9
-h5iWQUKd/t4hZRFQyH6tzfbntiMwzM+eryPNwIQBryhU0EqKB2NvywL6ozcsfuPI
-738IdOUGNHuFySFwyWYuHZMj8GuJ2XjqtElpqhtH/Hrbf0/qOnDf3v4trMORT5D/
-pRGzrZtxphRJ8rWmTz7Ce81TA7PkLy8Et8UtO9cXc8g9d/lCSe9x0BdnsWYm1bdB
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-vqBJbtlkInjf0oXdM1WCCFZLhlnyNQIDAQABMA0GCSqGSIb3DQEBCwUAA4IBAQAt
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 -----END CERTIFICATE-----`)
 
 var serverKey = []byte(`-----BEGIN RSA PRIVATE KEY-----
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 -----END RSA PRIVATE KEY-----`)
 
 var serverCert = []byte(`-----BEGIN CERTIFICATE-----
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 -----END CERTIFICATE-----`)