From c9e96d3330390b36a10e89f077c9cc3914a69d0f Mon Sep 17 00:00:00 2001
From: Upgrade Helper <auh@yoctoproject.org>
Date: Sat, 1 Feb 2025 05:15:17 +0000
Subject: [PATCH] systemd-boot-native,systemd-boot,systemd: upgrade 257.1 ->
 257.2,257.1 -> 257.2,257.1 -> 257.2

---
 ...3-missing_type.h-add-comparison_fn_t.patch |  58 ++
 ...k-parse_printf_format-implementation.patch | 431 ++++++++++++++
 ...OB_BRACE-and-GLOB_ALTDIRFUNC-is-not-.patch | 152 +++++
 ...006-add-missing-FTW_-macros-for-musl.patch |  41 ++
 ...07-Use-uintmax_t-for-handling-rlim_t.patch | 103 ++++
 ...patible-basename-for-non-glibc-syste.patch |  30 +
 ...uffering-when-writing-to-oom_score_a.patch |  38 ++
 ...compliant-strerror_r-from-GNU-specif.patch |  73 +++
 ...definition-of-prctl_mm_map-structure.patch |  29 +
 ...-not-disable-buffer-in-writing-files.patch | 527 ++++++++++++++++++
 .../files/0013-Handle-__cpu_mask-usage.patch  |  57 ++
 .../files/0014-Handle-missing-gshadow.patch   | 169 ++++++
 ...l.h-Define-MIPS-ABI-defines-for-musl.patch |  46 ++
 ...ass-correct-parameters-to-getdents64.patch |  34 ++
 .../files/0017-Adjust-for-musl-headers.patch  | 523 +++++++++++++++++
 ...trerror-is-assumed-to-be-GNU-specifi.patch |  49 ++
 ...util-Make-STRERROR-portable-for-musl.patch |  39 ++
 ...ake-malloc_trim-conditional-on-glibc.patch |  36 ++
 ...hared-Do-not-use-malloc_info-on-musl.patch |  54 ++
 ...22-avoid-missing-LOCK_EX-declaration.patch |  53 ++
 ...gnal.h-to-avoid-the-undeclared-error.patch |  24 +
 ...references-using-stdin-as-a-struct-m.patch |  44 ++
 ...clusion-order-to-avoid-redeclaration.patch | 285 ++++++++++
 ....c-avoid-boot-time-segfault-for-musl.patch |  28 +
 ..._257.1.bb => systemd-boot-native_257.2.bb} |   0
 ...md-boot_257.1.bb => systemd-boot_257.2.bb} |   0
 meta/recipes-core/systemd/systemd.inc         |   2 +-
 .../0001-Do-not-create-var-log-README.patch   |   2 +-
 ...tall-dependency-links-at-install-tim.patch |   9 +-
 ...implment-systemd-sysv-install-for-OE.patch |   7 +-
 .../{systemd_257.1.bb => systemd_257.2.bb}    |   0
 31 files changed, 2930 insertions(+), 13 deletions(-)
 create mode 100644 meta/recipes-core/systemd/files/0003-missing_type.h-add-comparison_fn_t.patch
 create mode 100644 meta/recipes-core/systemd/files/0004-add-fallback-parse_printf_format-implementation.patch
 create mode 100644 meta/recipes-core/systemd/files/0005-don-t-fail-if-GLOB_BRACE-and-GLOB_ALTDIRFUNC-is-not-.patch
 create mode 100644 meta/recipes-core/systemd/files/0006-add-missing-FTW_-macros-for-musl.patch
 create mode 100644 meta/recipes-core/systemd/files/0007-Use-uintmax_t-for-handling-rlim_t.patch
 create mode 100644 meta/recipes-core/systemd/files/0008-Define-glibc-compatible-basename-for-non-glibc-syste.patch
 create mode 100644 meta/recipes-core/systemd/files/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch
 create mode 100644 meta/recipes-core/systemd/files/0010-distinguish-XSI-compliant-strerror_r-from-GNU-specif.patch
 create mode 100644 meta/recipes-core/systemd/files/0011-avoid-redefinition-of-prctl_mm_map-structure.patch
 create mode 100644 meta/recipes-core/systemd/files/0012-do-not-disable-buffer-in-writing-files.patch
 create mode 100644 meta/recipes-core/systemd/files/0013-Handle-__cpu_mask-usage.patch
 create mode 100644 meta/recipes-core/systemd/files/0014-Handle-missing-gshadow.patch
 create mode 100644 meta/recipes-core/systemd/files/0015-missing_syscall.h-Define-MIPS-ABI-defines-for-musl.patch
 create mode 100644 meta/recipes-core/systemd/files/0016-pass-correct-parameters-to-getdents64.patch
 create mode 100644 meta/recipes-core/systemd/files/0017-Adjust-for-musl-headers.patch
 create mode 100644 meta/recipes-core/systemd/files/0018-test-bus-error-strerror-is-assumed-to-be-GNU-specifi.patch
 create mode 100644 meta/recipes-core/systemd/files/0019-errno-util-Make-STRERROR-portable-for-musl.patch
 create mode 100644 meta/recipes-core/systemd/files/0020-sd-event-Make-malloc_trim-conditional-on-glibc.patch
 create mode 100644 meta/recipes-core/systemd/files/0021-shared-Do-not-use-malloc_info-on-musl.patch
 create mode 100644 meta/recipes-core/systemd/files/0022-avoid-missing-LOCK_EX-declaration.patch
 create mode 100644 meta/recipes-core/systemd/files/0023-include-signal.h-to-avoid-the-undeclared-error.patch
 create mode 100644 meta/recipes-core/systemd/files/0024-undef-stdin-for-references-using-stdin-as-a-struct-m.patch
 create mode 100644 meta/recipes-core/systemd/files/0025-adjust-header-inclusion-order-to-avoid-redeclaration.patch
 create mode 100644 meta/recipes-core/systemd/files/0026-build-path.c-avoid-boot-time-segfault-for-musl.patch
 rename meta/recipes-core/systemd/{systemd-boot-native_257.1.bb => systemd-boot-native_257.2.bb} (100%)
 rename meta/recipes-core/systemd/{systemd-boot_257.1.bb => systemd-boot_257.2.bb} (100%)
 rename meta/recipes-core/systemd/{systemd_257.1.bb => systemd_257.2.bb} (100%)

diff --git a/meta/recipes-core/systemd/files/0003-missing_type.h-add-comparison_fn_t.patch b/meta/recipes-core/systemd/files/0003-missing_type.h-add-comparison_fn_t.patch
new file mode 100644
index 0000000000..73aa41a56d
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0003-missing_type.h-add-comparison_fn_t.patch
@@ -0,0 +1,58 @@
+From 0f985c92f123de46d02055e3963ea5294ea81d1a Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 25 Feb 2019 13:55:12 +0800
+Subject: [PATCH] missing_type.h: add comparison_fn_t
+
+Make it work with musl where comparison_fn_t and is not provided.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
+[Rebased for v244]
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+[Rebased for v242]
+Signed-off-by: Andrej Valek <andrej.valek@siemens.com>
+[Rebased for v250, Drop __compare_fn_t]
+Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
+---
+ src/basic/missing_type.h            | 4 ++++
+ src/basic/sort-util.h               | 1 +
+ src/libsystemd/sd-journal/catalog.c | 1 +
+ 3 files changed, 6 insertions(+)
+
+diff --git a/src/basic/missing_type.h b/src/basic/missing_type.h
+index 1d17705c35..fc33b76ec1 100644
+--- a/src/basic/missing_type.h
++++ b/src/basic/missing_type.h
+@@ -10,3 +10,7 @@
+ #if !HAVE_CHAR16_T
+ #  define char16_t uint16_t
+ #endif
++
++#ifndef __GLIBC__
++typedef int (*comparison_fn_t)(const void *, const void *);
++#endif
+diff --git a/src/basic/sort-util.h b/src/basic/sort-util.h
+index 9c818bd747..ef10c8be2c 100644
+--- a/src/basic/sort-util.h
++++ b/src/basic/sort-util.h
+@@ -4,6 +4,7 @@
+ #include <stdlib.h>
+ 
+ #include "macro.h"
++#include "missing_type.h"
+ 
+ /* This is the same as glibc's internal __compar_d_fn_t type. glibc exports a public comparison_fn_t, for the
+  * external type __compar_fn_t, but doesn't do anything similar for __compar_d_fn_t. Let's hence do that
+diff --git a/src/libsystemd/sd-journal/catalog.c b/src/libsystemd/sd-journal/catalog.c
+index 7dcc35d8d5..87b8d6aad6 100644
+--- a/src/libsystemd/sd-journal/catalog.c
++++ b/src/libsystemd/sd-journal/catalog.c
+@@ -29,6 +29,7 @@
+ #include "string-util.h"
+ #include "strv.h"
+ #include "tmpfile-util.h"
++#include "missing_type.h"
+ 
+ const char * const catalog_file_dirs[] = {
+         "/usr/local/lib/systemd/catalog/",
diff --git a/meta/recipes-core/systemd/files/0004-add-fallback-parse_printf_format-implementation.patch b/meta/recipes-core/systemd/files/0004-add-fallback-parse_printf_format-implementation.patch
new file mode 100644
index 0000000000..d0a797cf66
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0004-add-fallback-parse_printf_format-implementation.patch
@@ -0,0 +1,431 @@
+From e948220042c08680723acd3a2a5dc5f9c6fb135a Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Sat, 22 May 2021 20:26:24 +0200
+Subject: [PATCH] add fallback parse_printf_format implementation
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Emil Renner Berthing <systemd@esmil.dk>
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+[rebased for systemd 243]
+Signed-off-by: Scott Murray <scott.murray@konsulko.com>
+---
+ meson.build                              |   1 +
+ src/basic/meson.build                    |   5 +
+ src/basic/parse-printf-format.c          | 273 +++++++++++++++++++++++
+ src/basic/parse-printf-format.h          |  57 +++++
+ src/basic/stdio-util.h                   |   2 +-
+ src/libsystemd/sd-journal/journal-send.c |   2 +-
+ 6 files changed, 338 insertions(+), 2 deletions(-)
+ create mode 100644 src/basic/parse-printf-format.c
+ create mode 100644 src/basic/parse-printf-format.h
+
+diff --git a/meson.build b/meson.build
+index bffda86845..4146f4beef 100644
+--- a/meson.build
++++ b/meson.build
+@@ -773,6 +773,7 @@ foreach header : ['crypt.h',
+                   'linux/ioprio.h',
+                   'linux/memfd.h',
+                   'linux/time_types.h',
++                  'printf.h',
+                   'sys/auxv.h',
+                   'sys/sdt.h',
+                   'threads.h',
+diff --git a/src/basic/meson.build b/src/basic/meson.build
+index e02f787c75..9435df895d 100644
+--- a/src/basic/meson.build
++++ b/src/basic/meson.build
+@@ -188,6 +188,11 @@ endforeach
+ 
+ basic_sources += generated_gperf_headers
+ 
++if conf.get('HAVE_PRINTF_H') != 1
++        basic_sources += [files('parse-printf-format.c')]
++endif
++
++
+ ############################################################
+ 
+ arch_list = [
+diff --git a/src/basic/parse-printf-format.c b/src/basic/parse-printf-format.c
+new file mode 100644
+index 0000000000..49437e5445
+--- /dev/null
++++ b/src/basic/parse-printf-format.c
+@@ -0,0 +1,273 @@
++/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
++
++/***
++  This file is part of systemd.
++
++  Copyright 2014 Emil Renner Berthing <systemd@esmil.dk>
++
++  With parts from the musl C library
++  Copyright 2005-2014 Rich Felker, et al.
++
++  systemd is free software; you can redistribute it and/or modify it
++  under the terms of the GNU Lesser General Public License as published by
++  the Free Software Foundation; either version 2.1 of the License, or
++  (at your option) any later version.
++
++  systemd is distributed in the hope that it will be useful, but
++  WITHOUT ANY WARRANTY; without even the implied warranty of
++  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++  Lesser General Public License for more details.
++
++  You should have received a copy of the GNU Lesser General Public License
++  along with systemd; If not, see <http://www.gnu.org/licenses/>.
++***/
++
++#include <stddef.h>
++#include <string.h>
++
++#include "parse-printf-format.h"
++
++static const char *consume_nonarg(const char *fmt)
++{
++        do {
++                if (*fmt == '\0')
++                        return fmt;
++        } while (*fmt++ != '%');
++        return fmt;
++}
++
++static const char *consume_num(const char *fmt)
++{
++        for (;*fmt >= '0' && *fmt <= '9'; fmt++)
++                /* do nothing */;
++        return fmt;
++}
++
++static const char *consume_argn(const char *fmt, size_t *arg)
++{
++        const char *p = fmt;
++        size_t val = 0;
++
++        if (*p < '1' || *p > '9')
++                return fmt;
++        do {
++                val = 10*val + (*p++ - '0');
++        } while (*p >= '0' && *p <= '9');
++
++        if (*p != '$')
++                return fmt;
++        *arg = val;
++        return p+1;
++}
++
++static const char *consume_flags(const char *fmt)
++{
++        while (1) {
++                switch (*fmt) {
++                case '#':
++                case '0':
++                case '-':
++                case ' ':
++                case '+':
++                case '\'':
++                case 'I':
++                        fmt++;
++                        continue;
++                }
++                return fmt;
++        }
++}
++
++enum state {
++        BARE,
++        LPRE,
++        LLPRE,
++        HPRE,
++        HHPRE,
++        BIGLPRE,
++        ZTPRE,
++        JPRE,
++        STOP
++};
++
++enum type {
++        NONE,
++        PTR,
++        INT,
++        UINT,
++        ULLONG,
++        LONG,
++        ULONG,
++        SHORT,
++        USHORT,
++        CHAR,
++        UCHAR,
++        LLONG,
++        SIZET,
++        IMAX,
++        UMAX,
++        PDIFF,
++        UIPTR,
++        DBL,
++        LDBL,
++        MAXTYPE
++};
++
++static const short pa_types[MAXTYPE] = {
++        [NONE]   = PA_INT,
++        [PTR]    = PA_POINTER,
++        [INT]    = PA_INT,
++        [UINT]   = PA_INT,
++        [ULLONG] = PA_INT | PA_FLAG_LONG_LONG,
++        [LONG]   = PA_INT | PA_FLAG_LONG,
++        [ULONG]  = PA_INT | PA_FLAG_LONG,
++        [SHORT]  = PA_INT | PA_FLAG_SHORT,
++        [USHORT] = PA_INT | PA_FLAG_SHORT,
++        [CHAR]   = PA_CHAR,
++        [UCHAR]  = PA_CHAR,
++        [LLONG]  = PA_INT | PA_FLAG_LONG_LONG,
++        [SIZET]  = PA_INT | PA_FLAG_LONG,
++        [IMAX]   = PA_INT | PA_FLAG_LONG_LONG,
++        [UMAX]   = PA_INT | PA_FLAG_LONG_LONG,
++        [PDIFF]  = PA_INT | PA_FLAG_LONG_LONG,
++        [UIPTR]  = PA_INT | PA_FLAG_LONG,
++        [DBL]    = PA_DOUBLE,
++        [LDBL]   = PA_DOUBLE | PA_FLAG_LONG_DOUBLE
++};
++
++#define S(x) [(x)-'A']
++#define E(x) (STOP + (x))
++
++static const unsigned char states[]['z'-'A'+1] = {
++        { /* 0: bare types */
++                S('d') = E(INT), S('i') = E(INT),
++                S('o') = E(UINT),S('u') = E(UINT),S('x') = E(UINT), S('X') = E(UINT),
++                S('e') = E(DBL), S('f') = E(DBL), S('g') = E(DBL),  S('a') = E(DBL),
++                S('E') = E(DBL), S('F') = E(DBL), S('G') = E(DBL),  S('A') = E(DBL),
++                S('c') = E(CHAR),S('C') = E(INT),
++                S('s') = E(PTR), S('S') = E(PTR), S('p') = E(UIPTR),S('n') = E(PTR),
++                S('m') = E(NONE),
++                S('l') = LPRE,   S('h') = HPRE, S('L') = BIGLPRE,
++                S('z') = ZTPRE,  S('j') = JPRE, S('t') = ZTPRE
++        }, { /* 1: l-prefixed */
++                S('d') = E(LONG), S('i') = E(LONG),
++                S('o') = E(ULONG),S('u') = E(ULONG),S('x') = E(ULONG),S('X') = E(ULONG),
++                S('e') = E(DBL),  S('f') = E(DBL),  S('g') = E(DBL),  S('a') = E(DBL),
++                S('E') = E(DBL),  S('F') = E(DBL),  S('G') = E(DBL),  S('A') = E(DBL),
++                S('c') = E(INT),  S('s') = E(PTR),  S('n') = E(PTR),
++                S('l') = LLPRE
++        }, { /* 2: ll-prefixed */
++                S('d') = E(LLONG), S('i') = E(LLONG),
++                S('o') = E(ULLONG),S('u') = E(ULLONG),
++                S('x') = E(ULLONG),S('X') = E(ULLONG),
++                S('n') = E(PTR)
++        }, { /* 3: h-prefixed */
++                S('d') = E(SHORT), S('i') = E(SHORT),
++                S('o') = E(USHORT),S('u') = E(USHORT),
++                S('x') = E(USHORT),S('X') = E(USHORT),
++                S('n') = E(PTR),
++                S('h') = HHPRE
++        }, { /* 4: hh-prefixed */
++                S('d') = E(CHAR), S('i') = E(CHAR),
++                S('o') = E(UCHAR),S('u') = E(UCHAR),
++                S('x') = E(UCHAR),S('X') = E(UCHAR),
++                S('n') = E(PTR)
++        }, { /* 5: L-prefixed */
++                S('e') = E(LDBL),S('f') = E(LDBL),S('g') = E(LDBL), S('a') = E(LDBL),
++                S('E') = E(LDBL),S('F') = E(LDBL),S('G') = E(LDBL), S('A') = E(LDBL),
++                S('n') = E(PTR)
++        }, { /* 6: z- or t-prefixed (assumed to be same size) */
++                S('d') = E(PDIFF),S('i') = E(PDIFF),
++                S('o') = E(SIZET),S('u') = E(SIZET),
++                S('x') = E(SIZET),S('X') = E(SIZET),
++                S('n') = E(PTR)
++        }, { /* 7: j-prefixed */
++                S('d') = E(IMAX), S('i') = E(IMAX),
++                S('o') = E(UMAX), S('u') = E(UMAX),
++                S('x') = E(UMAX), S('X') = E(UMAX),
++                S('n') = E(PTR)
++        }
++};
++
++size_t parse_printf_format(const char *fmt, size_t n, int *types)
++{
++        size_t i = 0;
++        size_t last = 0;
++
++        memset(types, 0, n);
++
++        while (1) {
++                size_t arg;
++                unsigned int state;
++
++                fmt = consume_nonarg(fmt);
++                if (*fmt == '\0')
++                        break;
++                if (*fmt == '%') {
++                        fmt++;
++                        continue;
++                }
++                arg = 0;
++                fmt = consume_argn(fmt, &arg);
++                /* flags */
++                fmt = consume_flags(fmt);
++                /* width */
++                if (*fmt == '*') {
++                        size_t warg = 0;
++                        fmt = consume_argn(fmt+1, &warg);
++                        if (warg == 0)
++                                warg = ++i;
++                        if (warg > last)
++                                last = warg;
++                        if (warg <= n && types[warg-1] == NONE)
++                                types[warg-1] = INT;
++                } else
++                        fmt = consume_num(fmt);
++                /* precision */
++                if (*fmt == '.') {
++                        fmt++;
++                        if (*fmt == '*') {
++                                size_t parg = 0;
++                                fmt = consume_argn(fmt+1, &parg);
++                                if (parg == 0)
++                                        parg = ++i;
++                                if (parg > last)
++                                        last = parg;
++                                if (parg <= n && types[parg-1] == NONE)
++                                        types[parg-1] = INT;
++                        } else {
++                                if (*fmt == '-')
++                                        fmt++;
++                                fmt = consume_num(fmt);
++                        }
++                }
++                /* length modifier and conversion specifier */
++                state = BARE;
++                do {
++                        unsigned char c = *fmt++;
++
++                        if (c < 'A' || c > 'z')
++                                continue;
++                        state = states[state]S(c);
++                        if (state == 0)
++                                continue;
++                } while (state < STOP);
++
++                if (state == E(NONE))
++                        continue;
++
++                if (arg == 0)
++                        arg = ++i;
++                if (arg > last)
++                        last = arg;
++                if (arg <= n)
++                        types[arg-1] = state - STOP;
++        }
++
++        if (last > n)
++                last = n;
++        for (i = 0; i < last; i++)
++                types[i] = pa_types[types[i]];
++
++        return last;
++}
+diff --git a/src/basic/parse-printf-format.h b/src/basic/parse-printf-format.h
+new file mode 100644
+index 0000000000..47be7522d7
+--- /dev/null
++++ b/src/basic/parse-printf-format.h
+@@ -0,0 +1,57 @@
++/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
++
++/***
++  This file is part of systemd.
++
++  Copyright 2014 Emil Renner Berthing <systemd@esmil.dk>
++
++  With parts from the GNU C Library
++  Copyright 1991-2014 Free Software Foundation, Inc.
++
++  systemd is free software; you can redistribute it and/or modify it
++  under the terms of the GNU Lesser General Public License as published by
++  the Free Software Foundation; either version 2.1 of the License, or
++  (at your option) any later version.
++
++  systemd is distributed in the hope that it will be useful, but
++  WITHOUT ANY WARRANTY; without even the implied warranty of
++  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++  Lesser General Public License for more details.
++
++  You should have received a copy of the GNU Lesser General Public License
++  along with systemd; If not, see <http://www.gnu.org/licenses/>.
++***/
++
++#pragma once
++
++#include "config.h"
++
++#if HAVE_PRINTF_H
++#include <printf.h>
++#else
++
++#include <stddef.h>
++
++enum {				/* C type: */
++  PA_INT,			/* int */
++  PA_CHAR,			/* int, cast to char */
++  PA_WCHAR,			/* wide char */
++  PA_STRING,			/* const char *, a '\0'-terminated string */
++  PA_WSTRING,			/* const wchar_t *, wide character string */
++  PA_POINTER,			/* void * */
++  PA_FLOAT,			/* float */
++  PA_DOUBLE,			/* double */
++  PA_LAST
++};
++
++/* Flag bits that can be set in a type returned by `parse_printf_format'.  */
++#define	PA_FLAG_MASK		0xff00
++#define	PA_FLAG_LONG_LONG	(1 << 8)
++#define	PA_FLAG_LONG_DOUBLE	PA_FLAG_LONG_LONG
++#define	PA_FLAG_LONG		(1 << 9)
++#define	PA_FLAG_SHORT		(1 << 10)
++#define	PA_FLAG_PTR		(1 << 11)
++
++size_t parse_printf_format(const char *fmt, size_t n, int *types);
++
++#endif /* HAVE_PRINTF_H */
+diff --git a/src/basic/stdio-util.h b/src/basic/stdio-util.h
+index 0a2239d022..43a765dacd 100644
+--- a/src/basic/stdio-util.h
++++ b/src/basic/stdio-util.h
+@@ -1,12 +1,12 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ #pragma once
+ 
+-#include <printf.h>
+ #include <stdarg.h>
+ #include <stdio.h>
+ #include <sys/types.h>
+ 
+ #include "macro.h"
++#include "parse-printf-format.h"
+ 
+ _printf_(3, 4)
+ static inline char* snprintf_ok(char *buf, size_t len, const char *format, ...) {
+diff --git a/src/libsystemd/sd-journal/journal-send.c b/src/libsystemd/sd-journal/journal-send.c
+index 7d02b57d7b..75e8e08add 100644
+--- a/src/libsystemd/sd-journal/journal-send.c
++++ b/src/libsystemd/sd-journal/journal-send.c
+@@ -2,7 +2,6 @@
+ 
+ #include <errno.h>
+ #include <fcntl.h>
+-#include <printf.h>
+ #include <stddef.h>
+ #include <sys/un.h>
+ #include <unistd.h>
+@@ -28,6 +27,7 @@
+ #include "stdio-util.h"
+ #include "string-util.h"
+ #include "tmpfile-util.h"
++#include "parse-printf-format.h"
+ 
+ #define SNDBUF_SIZE (8*1024*1024)
+ 
diff --git a/meta/recipes-core/systemd/files/0005-don-t-fail-if-GLOB_BRACE-and-GLOB_ALTDIRFUNC-is-not-.patch b/meta/recipes-core/systemd/files/0005-don-t-fail-if-GLOB_BRACE-and-GLOB_ALTDIRFUNC-is-not-.patch
new file mode 100644
index 0000000000..0e08e4bd46
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0005-don-t-fail-if-GLOB_BRACE-and-GLOB_ALTDIRFUNC-is-not-.patch
@@ -0,0 +1,152 @@
+From 49975c596702aafd1f6ddccd3cb7a29ede0bb889 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 25 Feb 2019 14:56:21 +0800
+Subject: [PATCH] don't fail if GLOB_BRACE and GLOB_ALTDIRFUNC is not defined
+
+If the standard library doesn't provide brace
+expansion users just won't get it.
+
+Dont use GNU GLOB extentions on non-glibc systems
+
+Conditionalize use of GLOB_ALTDIRFUNC
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+[rebased for systemd 243]
+Signed-off-by: Scott Murray <scott.murray@konsulko.com>
+---
+ src/basic/glob-util.c     | 12 ++++++++++++
+ src/test/test-glob-util.c | 16 ++++++++++++++++
+ src/tmpfiles/tmpfiles.c   | 10 ++++++++++
+ 3 files changed, 38 insertions(+)
+
+diff --git a/src/basic/glob-util.c b/src/basic/glob-util.c
+index 802ca8c655..23818a67c6 100644
+--- a/src/basic/glob-util.c
++++ b/src/basic/glob-util.c
+@@ -12,6 +12,12 @@
+ #include "path-util.h"
+ #include "strv.h"
+ 
++/* Don't fail if the standard library
++ * doesn't provide brace expansion */
++#ifndef GLOB_BRACE
++#define GLOB_BRACE 0
++#endif
++
+ static void closedir_wrapper(void* v) {
+         (void) closedir(v);
+ }
+@@ -19,6 +25,7 @@ static void closedir_wrapper(void* v) {
+ int safe_glob(const char *path, int flags, glob_t *pglob) {
+         int k;
+ 
++#ifdef GLOB_ALTDIRFUNC
+         /* We want to set GLOB_ALTDIRFUNC ourselves, don't allow it to be set. */
+         assert(!(flags & GLOB_ALTDIRFUNC));
+ 
+@@ -32,9 +39,14 @@ int safe_glob(const char *path, int flags, glob_t *pglob) {
+                 pglob->gl_lstat = lstat;
+         if (!pglob->gl_stat)
+                 pglob->gl_stat = stat;
++#endif
+ 
+         errno = 0;
++#ifdef GLOB_ALTDIRFUNC
+         k = glob(path, flags | GLOB_ALTDIRFUNC, NULL, pglob);
++#else
++        k = glob(path, flags, NULL, pglob);
++#endif
+         if (k == GLOB_NOMATCH)
+                 return -ENOENT;
+         if (k == GLOB_NOSPACE)
+diff --git a/src/test/test-glob-util.c b/src/test/test-glob-util.c
+index 49d71f15c7..0a49ebcc17 100644
+--- a/src/test/test-glob-util.c
++++ b/src/test/test-glob-util.c
+@@ -34,6 +34,12 @@ TEST(glob_first) {
+         ASSERT_NULL(first);
+ }
+ 
++/* Don't fail if the standard library
++ * doesn't provide brace expansion */
++#ifndef GLOB_BRACE
++#define GLOB_BRACE 0
++#endif
++
+ TEST(glob_exists) {
+         char name[] = "/tmp/test-glob_exists.XXXXXX";
+         int fd = -EBADF;
+@@ -61,11 +67,13 @@ TEST(glob_no_dot) {
+         const char *fn;
+ 
+         _cleanup_globfree_ glob_t g = {
++#ifdef GLOB_ALTDIRFUNC
+                 .gl_closedir = closedir_wrapper,
+                 .gl_readdir = (struct dirent *(*)(void *)) readdir_no_dot,
+                 .gl_opendir = (void *(*)(const char *)) opendir,
+                 .gl_lstat = lstat,
+                 .gl_stat = stat,
++#endif
+         };
+ 
+         int r;
+@@ -73,11 +81,19 @@ TEST(glob_no_dot) {
+         assert_se(mkdtemp(template));
+ 
+         fn = strjoina(template, "/*");
++#ifdef GLOB_ALTDIRFUNC
+         r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g);
++#else
++        r = glob(fn, GLOB_NOSORT|GLOB_BRACE, NULL, &g);
++#endif
+         assert_se(r == GLOB_NOMATCH);
+ 
+         fn = strjoina(template, "/.*");
++#ifdef GLOB_ALTDIRFUNC
+         r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g);
++#else
++        r = glob(fn, GLOB_NOSORT|GLOB_BRACE, NULL, &g);
++#endif
+         assert_se(r == GLOB_NOMATCH);
+ 
+         (void) rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL);
+diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c
+index bff05cda6f..2147af80b8 100644
+--- a/src/tmpfiles/tmpfiles.c
++++ b/src/tmpfiles/tmpfiles.c
+@@ -73,6 +73,12 @@
+ #include "user-util.h"
+ #include "virt.h"
+ 
++/* Don't fail if the standard library
++ * doesn't provide brace expansion */
++#ifndef GLOB_BRACE
++#define GLOB_BRACE 0
++#endif
++
+ /* This reads all files listed in /etc/tmpfiles.d/?*.conf and creates
+  * them in the file system. This is intended to be used to create
+  * properly owned directories beneath /tmp, /var/tmp, /run, which are
+@@ -2573,7 +2579,9 @@ finish:
+ 
+ static int glob_item(Context *c, Item *i, action_t action) {
+         _cleanup_globfree_ glob_t g = {
++#ifdef GLOB_ALTDIRFUNC
+                 .gl_opendir = (void *(*)(const char *)) opendir_nomod,
++#endif
+         };
+         int r;
+ 
+@@ -2601,7 +2609,9 @@ static int glob_item_recursively(
+                 fdaction_t action) {
+ 
+         _cleanup_globfree_ glob_t g = {
++#ifdef GLOB_ALTDIRFUNC
+                 .gl_opendir = (void *(*)(const char *)) opendir_nomod,
++#endif
+         };
+         int r;
+ 
diff --git a/meta/recipes-core/systemd/files/0006-add-missing-FTW_-macros-for-musl.patch b/meta/recipes-core/systemd/files/0006-add-missing-FTW_-macros-for-musl.patch
new file mode 100644
index 0000000000..c44d885451
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0006-add-missing-FTW_-macros-for-musl.patch
@@ -0,0 +1,41 @@
+From 16b7fedc44b0af46d87d05a894702552258a40e9 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 25 Feb 2019 15:00:06 +0800
+Subject: [PATCH] add missing FTW_ macros for musl
+
+This is to avoid build failures like below for musl.
+
+  locale-util.c:296:24: error: 'FTW_STOP' undeclared
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/missing_type.h    | 4 ++++
+ src/test/test-recurse-dir.c | 1 +
+ 2 files changed, 5 insertions(+)
+
+diff --git a/src/basic/missing_type.h b/src/basic/missing_type.h
+index fc33b76ec1..34a36d83f0 100644
+--- a/src/basic/missing_type.h
++++ b/src/basic/missing_type.h
+@@ -14,3 +14,7 @@
+ #ifndef __GLIBC__
+ typedef int (*comparison_fn_t)(const void *, const void *);
+ #endif
++
++#ifndef FTW_CONTINUE
++#define FTW_CONTINUE 0
++#endif
+diff --git a/src/test/test-recurse-dir.c b/src/test/test-recurse-dir.c
+index 8684d064ec..70fc2b5376 100644
+--- a/src/test/test-recurse-dir.c
++++ b/src/test/test-recurse-dir.c
+@@ -8,6 +8,7 @@
+ #include "recurse-dir.h"
+ #include "strv.h"
+ #include "tests.h"
++#include "missing_type.h"
+ 
+ static char **list_nftw = NULL;
+ 
diff --git a/meta/recipes-core/systemd/files/0007-Use-uintmax_t-for-handling-rlim_t.patch b/meta/recipes-core/systemd/files/0007-Use-uintmax_t-for-handling-rlim_t.patch
new file mode 100644
index 0000000000..f2522852e1
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0007-Use-uintmax_t-for-handling-rlim_t.patch
@@ -0,0 +1,103 @@
+From 70b0e2c01950d6142c586bb832412c73b26388d0 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 25 Feb 2019 15:12:41 +0800
+Subject: [PATCH] Use uintmax_t for handling rlim_t
+
+PRIu{32,64} is not right format to represent rlim_t type
+therefore use %ju and typecast the rlim_t variables to
+uintmax_t.
+
+Fixes portablility errors like
+
+execute.c:3446:36: error: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'rlim_t {aka long long unsigned int}' [-Werror=format=]
+|                          fprintf(f, "%s%s: " RLIM_FMT "\n",
+|                                     ^~~~~~~~
+|                                  prefix, rlimit_to_string(i), c->rlimit[i]->rlim_max);
+|                                                               ~~~~~~~~~~~~~~~~~~~~~~
+
+Upstream-Status: Denied [https://github.com/systemd/systemd/pull/7199]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+[Rebased for v241]
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/format-util.h |  8 +-------
+ src/basic/rlimit-util.c | 12 ++++++------
+ src/core/execute.c      |  4 ++--
+ 3 files changed, 9 insertions(+), 15 deletions(-)
+
+diff --git a/src/basic/format-util.h b/src/basic/format-util.h
+index b528c005ca..41c4c095be 100644
+--- a/src/basic/format-util.h
++++ b/src/basic/format-util.h
+@@ -41,13 +41,7 @@ assert_cc(sizeof(gid_t) == sizeof(uint32_t));
+ #  error Unknown timex member size
+ #endif
+ 
+-#if SIZEOF_RLIM_T == 8
+-#  define RLIM_FMT "%" PRIu64
+-#elif SIZEOF_RLIM_T == 4
+-#  define RLIM_FMT "%" PRIu32
+-#else
+-#  error Unknown rlim_t size
+-#endif
++#define RLIM_FMT "%ju"
+ 
+ #if SIZEOF_DEV_T == 8
+ #  define DEV_FMT "%" PRIu64
+diff --git a/src/basic/rlimit-util.c b/src/basic/rlimit-util.c
+index a9f7b87f28..059c67731d 100644
+--- a/src/basic/rlimit-util.c
++++ b/src/basic/rlimit-util.c
+@@ -47,7 +47,7 @@ int setrlimit_closest(int resource, const struct rlimit *rlim) {
+             fixed.rlim_max == highest.rlim_max)
+                 return 0;
+ 
+-        log_debug("Failed at setting rlimit " RLIM_FMT " for resource RLIMIT_%s. Will attempt setting value " RLIM_FMT " instead.", rlim->rlim_max, rlimit_to_string(resource), fixed.rlim_max);
++        log_debug("Failed at setting rlimit " RLIM_FMT " for resource RLIMIT_%s. Will attempt setting value " RLIM_FMT " instead.", (uintmax_t)rlim->rlim_max, rlimit_to_string(resource), (uintmax_t)fixed.rlim_max);
+ 
+         return RET_NERRNO(setrlimit(resource, &fixed));
+ }
+@@ -310,13 +310,13 @@ int rlimit_format(const struct rlimit *rl, char **ret) {
+         if (rl->rlim_cur >= RLIM_INFINITY && rl->rlim_max >= RLIM_INFINITY)
+                 r = free_and_strdup(&s, "infinity");
+         else if (rl->rlim_cur >= RLIM_INFINITY)
+-                r = asprintf(&s, "infinity:" RLIM_FMT, rl->rlim_max);
++                r = asprintf(&s, "infinity:" RLIM_FMT, (uintmax_t)rl->rlim_max);
+         else if (rl->rlim_max >= RLIM_INFINITY)
+-                r = asprintf(&s, RLIM_FMT ":infinity", rl->rlim_cur);
++                r = asprintf(&s, RLIM_FMT ":infinity", (uintmax_t)rl->rlim_cur);
+         else if (rl->rlim_cur == rl->rlim_max)
+-                r = asprintf(&s, RLIM_FMT, rl->rlim_cur);
++                r = asprintf(&s, RLIM_FMT, (uintmax_t)rl->rlim_cur);
+         else
+-                r = asprintf(&s, RLIM_FMT ":" RLIM_FMT, rl->rlim_cur, rl->rlim_max);
++                r = asprintf(&s, RLIM_FMT ":" RLIM_FMT, (uintmax_t)rl->rlim_cur, (uintmax_t)rl->rlim_max);
+         if (r < 0)
+                 return -ENOMEM;
+ 
+@@ -425,7 +425,7 @@ int rlimit_nofile_safe(void) {
+         rl.rlim_max = MIN(rl.rlim_max, (rlim_t) read_nr_open());
+         rl.rlim_cur = MIN((rlim_t) FD_SETSIZE, rl.rlim_max);
+         if (setrlimit(RLIMIT_NOFILE, &rl) < 0)
+-                return log_debug_errno(errno, "Failed to lower RLIMIT_NOFILE's soft limit to " RLIM_FMT ": %m", rl.rlim_cur);
++                return log_debug_errno(errno, "Failed to lower RLIMIT_NOFILE's soft limit to " RLIM_FMT ": %m", (uintmax_t)rl.rlim_cur);
+ 
+         return 1;
+ }
+diff --git a/src/core/execute.c b/src/core/execute.c
+index 3d55b0b772..4824ff159e 100644
+--- a/src/core/execute.c
++++ b/src/core/execute.c
+@@ -1162,9 +1162,9 @@ void exec_context_dump(const ExecContext *c, FILE* f, const char *prefix) {
+         for (unsigned i = 0; i < RLIM_NLIMITS; i++)
+                 if (c->rlimit[i]) {
+                         fprintf(f, "%sLimit%s: " RLIM_FMT "\n",
+-                                prefix, rlimit_to_string(i), c->rlimit[i]->rlim_max);
++                                prefix, rlimit_to_string(i), (uintmax_t)c->rlimit[i]->rlim_max);
+                         fprintf(f, "%sLimit%sSoft: " RLIM_FMT "\n",
+-                                prefix, rlimit_to_string(i), c->rlimit[i]->rlim_cur);
++                                prefix, rlimit_to_string(i), (uintmax_t)c->rlimit[i]->rlim_cur);
+                 }
+ 
+         if (c->ioprio_set) {
diff --git a/meta/recipes-core/systemd/files/0008-Define-glibc-compatible-basename-for-non-glibc-syste.patch b/meta/recipes-core/systemd/files/0008-Define-glibc-compatible-basename-for-non-glibc-syste.patch
new file mode 100644
index 0000000000..f199355793
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0008-Define-glibc-compatible-basename-for-non-glibc-syste.patch
@@ -0,0 +1,30 @@
+From c76f435cf89a58c951c10c27ebe4d102c6066ff3 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sun, 27 May 2018 08:36:44 -0700
+Subject: [PATCH] Define glibc compatible basename() for non-glibc systems
+
+Fixes builds with musl, even though systemd is adamant about
+using non-posix basename implementation, we have a way out
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/basic/string-util.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/basic/string-util.h b/src/basic/string-util.h
+index cc6aa183c0..0b035125cd 100644
+--- a/src/basic/string-util.h
++++ b/src/basic/string-util.h
+@@ -27,6 +27,10 @@
+ #define URI_UNRESERVED      ALPHANUMERICAL "-._~"       /* [RFC3986] */
+ #define URI_VALID           URI_RESERVED URI_UNRESERVED /* [RFC3986] */
+ 
++#if !defined(__GLIBC__)
++#define basename(src) (strrchr(src,'/') ? strrchr(src,'/')+1 : src)
++#endif
++
+ static inline char* strstr_ptr(const char *haystack, const char *needle) {
+         if (!haystack || !needle)
+                 return NULL;
diff --git a/meta/recipes-core/systemd/files/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch b/meta/recipes-core/systemd/files/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch
new file mode 100644
index 0000000000..ab9b0f96e4
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch
@@ -0,0 +1,38 @@
+From 9160ab092a9b55374831ea0221cacf974c607248 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Wed, 4 Jul 2018 15:00:44 +0800
+Subject: [PATCH] Do not disable buffering when writing to oom_score_adj
+
+On musl, disabling buffering when writing to oom_score_adj will
+cause the following error.
+
+  Failed to adjust OOM setting: Invalid argument
+
+This error appears for systemd-udevd.service and dbus.service.
+This is because kernel receives '-' instead of the whole '-900'
+if buffering is disabled.
+
+This is libc implementation specific, as glibc does not have this issue.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+[rebased for systemd 243]
+Signed-off-by: Scott Murray <scott.murray@konsulko.com>
+---
+ src/basic/process-util.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/basic/process-util.c b/src/basic/process-util.c
+index 3253a9c3fb..772c4082a1 100644
+--- a/src/basic/process-util.c
++++ b/src/basic/process-util.c
+@@ -1848,7 +1848,7 @@ int set_oom_score_adjust(int value) {
+         xsprintf(t, "%i", value);
+ 
+         return write_string_file("/proc/self/oom_score_adj", t,
+-                                 WRITE_STRING_FILE_VERIFY_ON_FAILURE|WRITE_STRING_FILE_DISABLE_BUFFER);
++                                 WRITE_STRING_FILE_VERIFY_ON_FAILURE);
+ }
+ 
+ int get_oom_score_adjust(int *ret) {
diff --git a/meta/recipes-core/systemd/files/0010-distinguish-XSI-compliant-strerror_r-from-GNU-specif.patch b/meta/recipes-core/systemd/files/0010-distinguish-XSI-compliant-strerror_r-from-GNU-specif.patch
new file mode 100644
index 0000000000..cbce936ae8
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0010-distinguish-XSI-compliant-strerror_r-from-GNU-specif.patch
@@ -0,0 +1,73 @@
+From 94b648f9f34999d1d85deebc9b23aaa8e7fc67db Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Tue, 10 Jul 2018 15:40:17 +0800
+Subject: [PATCH] distinguish XSI-compliant strerror_r from GNU-specifi
+ strerror_r
+
+XSI-compliant strerror_r and GNU-specifi strerror_r are different.
+
+       int strerror_r(int errnum, char *buf, size_t buflen);
+                   /* XSI-compliant */
+
+       char *strerror_r(int errnum, char *buf, size_t buflen);
+                   /* GNU-specific */
+
+We need to distinguish between them. Otherwise, we'll get an int value
+assigned to (char *) variable, resulting in segment fault.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/libsystemd/sd-bus/bus-error.c        | 11 ++++++++++-
+ src/libsystemd/sd-journal/journal-send.c |  5 +++++
+ 2 files changed, 15 insertions(+), 1 deletion(-)
+
+diff --git a/src/libsystemd/sd-bus/bus-error.c b/src/libsystemd/sd-bus/bus-error.c
+index 58c24d25c0..69a0d09d42 100644
+--- a/src/libsystemd/sd-bus/bus-error.c
++++ b/src/libsystemd/sd-bus/bus-error.c
+@@ -405,7 +405,12 @@ static void bus_error_strerror(sd_bus_error *e, int error) {
+                         return;
+ 
+                 errno = 0;
++#ifndef __GLIBC__
++                strerror_r(error, m, k);
++                x = m;
++#else
+                 x = strerror_r(error, m, k);
++#endif
+                 if (errno == ERANGE || strlen(x) >= k - 1) {
+                         free(m);
+                         k *= 2;
+@@ -590,8 +595,12 @@ const char* _bus_error_message(const sd_bus_error *e, int error, char buf[static
+ 
+         if (e && e->message)
+                 return e->message;
+-
++#ifndef __GLIBC__
++        strerror_r(abs(error), buf, ERRNO_BUF_LEN);
++        return buf;
++#else
+         return strerror_r(abs(error), buf, ERRNO_BUF_LEN);
++#endif
+ }
+ 
+ static bool map_ok(const sd_bus_error_map *map) {
+diff --git a/src/libsystemd/sd-journal/journal-send.c b/src/libsystemd/sd-journal/journal-send.c
+index 75e8e08add..41e5c7c2b8 100644
+--- a/src/libsystemd/sd-journal/journal-send.c
++++ b/src/libsystemd/sd-journal/journal-send.c
+@@ -361,7 +361,12 @@ static int fill_iovec_perror_and_send(const char *message, int skip, struct iove
+                 char* j;
+ 
+                 errno = 0;
++#ifndef __GLIBC__
++                strerror_r(_saved_errno_, buffer + 8 + k, n - 8 - k);
++                j = buffer + 8 + k;
++#else
+                 j = strerror_r(_saved_errno_, buffer + 8 + k, n - 8 - k);
++#endif
+                 if (errno == 0) {
+                         char error[STRLEN("ERRNO=") + DECIMAL_STR_MAX(int) + 1];
+ 
diff --git a/meta/recipes-core/systemd/files/0011-avoid-redefinition-of-prctl_mm_map-structure.patch b/meta/recipes-core/systemd/files/0011-avoid-redefinition-of-prctl_mm_map-structure.patch
new file mode 100644
index 0000000000..388145dbca
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0011-avoid-redefinition-of-prctl_mm_map-structure.patch
@@ -0,0 +1,29 @@
+From 118fec6f57b9c7833a8ba25115c0d734f4e46e6e Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 25 Feb 2019 15:44:54 +0800
+Subject: [PATCH] avoid redefinition of prctl_mm_map structure
+
+Fix the following compile failure:
+error: redefinition of 'struct prctl_mm_map'
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/missing_prctl.h | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/basic/missing_prctl.h b/src/basic/missing_prctl.h
+index 2c9f9f6c50..65a984b564 100644
+--- a/src/basic/missing_prctl.h
++++ b/src/basic/missing_prctl.h
+@@ -1,7 +1,9 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ #pragma once
+ 
++#ifdef __GLIBC__
+ #include <linux/prctl.h>
++#endif
+ 
+ #include "macro.h"
+ 
diff --git a/meta/recipes-core/systemd/files/0012-do-not-disable-buffer-in-writing-files.patch b/meta/recipes-core/systemd/files/0012-do-not-disable-buffer-in-writing-files.patch
new file mode 100644
index 0000000000..8b29894074
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0012-do-not-disable-buffer-in-writing-files.patch
@@ -0,0 +1,527 @@
+From 6b1b40812986ea15db8831206960a0c49d483941 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 16 Dec 2024 14:37:25 +0800
+Subject: [PATCH] do not disable buffer in writing files
+
+Do not disable buffer in writing files, otherwise we get
+failure at boot for musl like below.
+
+  [!!!!!!] Failed to allocate manager object.
+
+And there will be other failures, critical or not critical.
+This is specific to musl.
+
+Upstream-Status: Inappropriate [musl]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+[Rebased for v242]
+Signed-off-by: Andrej Valek <andrej.valek@siemens.com>
+[rebased for systemd 243]
+Signed-off-by: Scott Murray <scott.murray@konsulko.com>
+[rebased for systemd 254]
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+[rebased for systemd 255.1]
+---
+ src/basic/cgroup-util.c              |  4 ++--
+ src/basic/namespace-util.c           |  4 ++--
+ src/basic/procfs-util.c              |  4 ++--
+ src/basic/sysctl-util.c              |  2 +-
+ src/binfmt/binfmt.c                  |  6 +++---
+ src/core/cgroup.c                    |  2 +-
+ src/core/ipe-setup.c                 |  2 +-
+ src/core/main.c                      |  2 +-
+ src/core/smack-setup.c               |  6 +++---
+ src/home/homework.c                  |  2 +-
+ src/libsystemd/sd-device/sd-device.c |  2 +-
+ src/nspawn/nspawn-cgroup.c           |  2 +-
+ src/nspawn/nspawn.c                  |  6 +++---
+ src/shared/binfmt-util.c             |  2 +-
+ src/shared/cgroup-setup.c            | 12 ++++++------
+ src/shared/coredump-util.c           |  2 +-
+ src/shared/hibernate-util.c          |  4 ++--
+ src/shared/smack-util.c              |  2 +-
+ src/sleep/sleep.c                    |  2 +-
+ src/storagetm/storagetm.c            | 24 ++++++++++++------------
+ src/vconsole/vconsole-setup.c        |  2 +-
+ 21 files changed, 47 insertions(+), 47 deletions(-)
+
+diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
+index 309dccb45a..7aec5072a0 100644
+--- a/src/basic/cgroup-util.c
++++ b/src/basic/cgroup-util.c
+@@ -495,7 +495,7 @@ int cg_kill_kernel_sigkill(const char *path) {
+         if (r < 0)
+                 return r;
+ 
+-        r = write_string_file(killfile, "1", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(killfile, "1", 0);
+         if (r < 0)
+                 return log_debug_errno(r, "Failed to write to cgroup.kill for cgroup '%s': %m", path);
+ 
+@@ -1721,7 +1721,7 @@ int cg_set_attribute(const char *controller, const char *path, const char *attri
+         if (r < 0)
+                 return r;
+ 
+-        return write_string_file(p, value, WRITE_STRING_FILE_DISABLE_BUFFER);
++        return write_string_file(p, value, 0);
+ }
+ 
+ int cg_get_attribute(const char *controller, const char *path, const char *attribute, char **ret) {
+diff --git a/src/basic/namespace-util.c b/src/basic/namespace-util.c
+index 332e8cdfd5..804498127d 100644
+--- a/src/basic/namespace-util.c
++++ b/src/basic/namespace-util.c
+@@ -354,12 +354,12 @@ int userns_acquire(const char *uid_map, const char *gid_map) {
+                 freeze();
+ 
+         xsprintf(path, "/proc/" PID_FMT "/uid_map", pid);
+-        r = write_string_file(path, uid_map, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(path, uid_map, 0);
+         if (r < 0)
+                 return log_debug_errno(r, "Failed to write UID map: %m");
+ 
+         xsprintf(path, "/proc/" PID_FMT "/gid_map", pid);
+-        r = write_string_file(path, gid_map, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(path, gid_map, 0);
+         if (r < 0)
+                 return log_debug_errno(r, "Failed to write GID map: %m");
+ 
+diff --git a/src/basic/procfs-util.c b/src/basic/procfs-util.c
+index d7cfcd9105..58fb5918a3 100644
+--- a/src/basic/procfs-util.c
++++ b/src/basic/procfs-util.c
+@@ -63,13 +63,13 @@ int procfs_tasks_set_limit(uint64_t limit) {
+          * decrease it, as threads-max is the much more relevant sysctl. */
+         if (limit > pid_max-1) {
+                 sprintf(buffer, "%" PRIu64, limit+1); /* Add one, since PID 0 is not a valid PID */
+-                r = write_string_file("/proc/sys/kernel/pid_max", buffer, WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file("/proc/sys/kernel/pid_max", buffer, 0);
+                 if (r < 0)
+                         return r;
+         }
+ 
+         sprintf(buffer, "%" PRIu64, limit);
+-        r = write_string_file("/proc/sys/kernel/threads-max", buffer, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/sys/kernel/threads-max", buffer, 0);
+         if (r < 0) {
+                 uint64_t threads_max;
+ 
+diff --git a/src/basic/sysctl-util.c b/src/basic/sysctl-util.c
+index 2feb4917d7..4c74620a00 100644
+--- a/src/basic/sysctl-util.c
++++ b/src/basic/sysctl-util.c
+@@ -97,7 +97,7 @@ int sysctl_write_full(const char *property, const char *value, Hashmap **shadow)
+         if (r < 0)
+                 return r;
+ 
+-        return write_string_file(p, value, WRITE_STRING_FILE_VERIFY_ON_FAILURE | WRITE_STRING_FILE_DISABLE_BUFFER | WRITE_STRING_FILE_SUPPRESS_REDUNDANT_VIRTUAL);
++        return write_string_file(p, value, WRITE_STRING_FILE_VERIFY_ON_FAILURE | 0 | WRITE_STRING_FILE_SUPPRESS_REDUNDANT_VIRTUAL);
+ }
+ 
+ int sysctl_writef(const char *property, const char *format, ...) {
+diff --git a/src/binfmt/binfmt.c b/src/binfmt/binfmt.c
+index d21f3f79ff..258607cc7e 100644
+--- a/src/binfmt/binfmt.c
++++ b/src/binfmt/binfmt.c
+@@ -30,7 +30,7 @@ static bool arg_unregister = false;
+ 
+ static int delete_rule(const char *rulename) {
+         const char *fn = strjoina("/proc/sys/fs/binfmt_misc/", rulename);
+-        return write_string_file(fn, "-1", WRITE_STRING_FILE_DISABLE_BUFFER);
++        return write_string_file(fn, "-1", 0);
+ }
+ 
+ static int apply_rule(const char *filename, unsigned line, const char *rule) {
+@@ -58,7 +58,7 @@ static int apply_rule(const char *filename, unsigned line, const char *rule) {
+         if (r >= 0)
+                 log_debug("%s:%u: Rule '%s' deleted.", filename, line, rulename);
+ 
+-        r = write_string_file("/proc/sys/fs/binfmt_misc/register", rule, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/sys/fs/binfmt_misc/register", rule, 0);
+         if (r < 0)
+                 return log_error_errno(r, "%s:%u: Failed to add binary format '%s': %m",
+                                        filename, line, rulename);
+@@ -248,7 +248,7 @@ static int run(int argc, char *argv[]) {
+                         return r;
+ 
+                 /* Flush out all rules */
+-                r = write_string_file("/proc/sys/fs/binfmt_misc/status", "-1", WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file("/proc/sys/fs/binfmt_misc/status", "-1", 0);
+                 if (r < 0)
+                         log_warning_errno(r, "Failed to flush binfmt_misc rules, ignoring: %m");
+                 else
+diff --git a/src/core/cgroup.c b/src/core/cgroup.c
+index 6933aae54d..ab6fccc0e4 100644
+--- a/src/core/cgroup.c
++++ b/src/core/cgroup.c
+@@ -5167,7 +5167,7 @@ int unit_cgroup_freezer_action(Unit *u, FreezerAction action) {
+         if (r < 0)
+                 return r;
+ 
+-        r = write_string_file(path, one_zero(objective == FREEZER_FROZEN), WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(path, one_zero(objective == FREEZER_FROZEN), 0);
+         if (r < 0)
+                 return r;
+ 
+diff --git a/src/core/ipe-setup.c b/src/core/ipe-setup.c
+index 4648d43829..80d03d87d4 100644
+--- a/src/core/ipe-setup.c
++++ b/src/core/ipe-setup.c
+@@ -94,7 +94,7 @@ int ipe_setup(void) {
+                 if (!activate_path)
+                         return log_oom();
+ 
+-                r = write_string_file(activate_path, "1", WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file(activate_path, "1", 0);
+                 if (r == -ESTALE) {
+                         log_debug_errno(r,
+                                         "IPE policy %s is already loaded with a version that is equal or higher, skipping.",
+diff --git a/src/core/main.c b/src/core/main.c
+index 4bd2d8df75..3dbaad1eb9 100644
+--- a/src/core/main.c
++++ b/src/core/main.c
+@@ -1826,7 +1826,7 @@ static void initialize_core_pattern(bool skip_setup) {
+         if (getpid_cached() != 1)
+                 return;
+ 
+-        r = write_string_file("/proc/sys/kernel/core_pattern", arg_early_core_pattern, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/sys/kernel/core_pattern", arg_early_core_pattern, 0);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to write '%s' to /proc/sys/kernel/core_pattern, ignoring: %m",
+                                   arg_early_core_pattern);
+diff --git a/src/core/smack-setup.c b/src/core/smack-setup.c
+index 7ea902b6f9..ee4cd56023 100644
+--- a/src/core/smack-setup.c
++++ b/src/core/smack-setup.c
+@@ -321,17 +321,17 @@ int mac_smack_setup(bool *loaded_policy) {
+         }
+ 
+ #if HAVE_SMACK_RUN_LABEL
+-        r = write_string_file("/proc/self/attr/current", SMACK_RUN_LABEL, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/self/attr/current", SMACK_RUN_LABEL, 0);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to set SMACK label \"" SMACK_RUN_LABEL "\" on self: %m");
+-        r = write_string_file("/sys/fs/smackfs/ambient", SMACK_RUN_LABEL, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/sys/fs/smackfs/ambient", SMACK_RUN_LABEL, 0);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to set SMACK ambient label \"" SMACK_RUN_LABEL "\": %m");
+         r = write_string_file("/sys/fs/smackfs/netlabel",
+                               "0.0.0.0/0 " SMACK_RUN_LABEL, WRITE_STRING_FILE_DISABLE_BUFFER);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to set SMACK netlabel rule \"0.0.0.0/0 " SMACK_RUN_LABEL "\": %m");
+-        r = write_string_file("/sys/fs/smackfs/netlabel", "127.0.0.1 -CIPSO", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/sys/fs/smackfs/netlabel", "127.0.0.1 -CIPSO", 0);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to set SMACK netlabel rule \"127.0.0.1 -CIPSO\": %m");
+ #endif
+diff --git a/src/home/homework.c b/src/home/homework.c
+index 00e74894b3..7457113efe 100644
+--- a/src/home/homework.c
++++ b/src/home/homework.c
+@@ -304,7 +304,7 @@ static void drop_caches_now(void) {
+          * for details. We write "3" into /proc/sys/vm/drop_caches to ensure dentries/inodes are flushed, but
+          * not more. */
+ 
+-        r = write_string_file("/proc/sys/vm/drop_caches", "3\n", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/sys/vm/drop_caches", "3\n", 0);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to drop caches, ignoring: %m");
+         else
+diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c
+index 9e28159779..e8c5673e31 100644
+--- a/src/libsystemd/sd-device/sd-device.c
++++ b/src/libsystemd/sd-device/sd-device.c
+@@ -2564,7 +2564,7 @@ _public_ int sd_device_set_sysattr_value(sd_device *device, const char *sysattr,
+         if (!value)
+                 return -ENOMEM;
+ 
+-        r = write_string_file(path, value, WRITE_STRING_FILE_DISABLE_BUFFER | WRITE_STRING_FILE_NOFOLLOW);
++        r = write_string_file(path, value, 0 | WRITE_STRING_FILE_NOFOLLOW);
+         if (r < 0) {
+                 /* On failure, clear cache entry, as we do not know how it fails. */
+                 device_remove_cached_sysattr_value(device, sysattr);
+diff --git a/src/nspawn/nspawn-cgroup.c b/src/nspawn/nspawn-cgroup.c
+index 4f28b4a225..c899c218b2 100644
+--- a/src/nspawn/nspawn-cgroup.c
++++ b/src/nspawn/nspawn-cgroup.c
+@@ -93,7 +93,7 @@ int sync_cgroup(pid_t pid, CGroupUnified unified_requested, uid_t uid_shift) {
+         fn = strjoina(tree, cgroup, "/cgroup.procs");
+ 
+         sprintf(pid_string, PID_FMT, pid);
+-        r = write_string_file(fn, pid_string, WRITE_STRING_FILE_DISABLE_BUFFER|WRITE_STRING_FILE_MKDIR_0755);
++        r = write_string_file(fn, pid_string, 0|WRITE_STRING_FILE_MKDIR_0755);
+         if (r < 0) {
+                 log_error_errno(r, "Failed to move process: %m");
+                 goto finish;
+diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
+index 500725d35f..745b6815db 100644
+--- a/src/nspawn/nspawn.c
++++ b/src/nspawn/nspawn.c
+@@ -2857,7 +2857,7 @@ static int reset_audit_loginuid(void) {
+         if (streq(p, "4294967295"))
+                 return 0;
+ 
+-        r = write_string_file("/proc/self/loginuid", "4294967295", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/self/loginuid", "4294967295", 0);
+         if (r < 0) {
+                 log_error_errno(r,
+                                 "Failed to reset audit login UID. This probably means that your kernel is too\n"
+@@ -4588,7 +4588,7 @@ static int setup_uid_map(
+                 return log_oom();
+ 
+         xsprintf(uid_map, "/proc/" PID_FMT "/uid_map", pid);
+-        r = write_string_file(uid_map, s, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(uid_map, s, 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to write UID map: %m");
+ 
+@@ -4598,7 +4598,7 @@ static int setup_uid_map(
+                 return log_oom();
+ 
+         xsprintf(uid_map, "/proc/" PID_FMT "/gid_map", pid);
+-        r = write_string_file(uid_map, s, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(uid_map, s, 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to write GID map: %m");
+ 
+diff --git a/src/shared/binfmt-util.c b/src/shared/binfmt-util.c
+index a26175474b..1413a9c72c 100644
+--- a/src/shared/binfmt-util.c
++++ b/src/shared/binfmt-util.c
+@@ -46,7 +46,7 @@ int disable_binfmt(void) {
+                 return 0;
+         }
+ 
+-        r = write_string_file("/proc/sys/fs/binfmt_misc/status", "-1", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/sys/fs/binfmt_misc/status", "-1", 0);
+         if (r < 0)
+                 return log_warning_errno(r, "Failed to unregister binfmt_misc entries: %m");
+ 
+diff --git a/src/shared/cgroup-setup.c b/src/shared/cgroup-setup.c
+index 49d40f60d8..0f4aa8512a 100644
+--- a/src/shared/cgroup-setup.c
++++ b/src/shared/cgroup-setup.c
+@@ -369,7 +369,7 @@ int cg_attach(const char *controller, const char *path, pid_t pid) {
+ 
+         xsprintf(c, PID_FMT "\n", pid);
+ 
+-        r = write_string_file(fs, c, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(fs, c, 0);
+         if (r == -EOPNOTSUPP && cg_is_threaded(path) > 0)
+                 /* When the threaded mode is used, we cannot read/write the file. Let's return recognizable error. */
+                 return -EUCLEAN;
+@@ -399,7 +399,7 @@ int cg_fd_attach(int fd, pid_t pid) {
+ 
+         xsprintf(c, PID_FMT "\n", pid);
+ 
+-        return write_string_file_at(fd, "cgroup.procs", c, WRITE_STRING_FILE_DISABLE_BUFFER);
++        return write_string_file_at(fd, "cgroup.procs", c, 0);
+ }
+ 
+ int cg_attach_fallback(const char *controller, const char *path, pid_t pid) {
+@@ -1049,7 +1049,7 @@ int cg_install_release_agent(const char *controller, const char *agent) {
+ 
+         sc = strstrip(contents);
+         if (isempty(sc)) {
+-                r = write_string_file(fs, agent, WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file(fs, agent, 0);
+                 if (r < 0)
+                         return r;
+         } else if (!path_equal(sc, agent))
+@@ -1067,7 +1067,7 @@ int cg_install_release_agent(const char *controller, const char *agent) {
+ 
+         sc = strstrip(contents);
+         if (streq(sc, "0")) {
+-                r = write_string_file(fs, "1", WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file(fs, "1", 0);
+                 if (r < 0)
+                         return r;
+ 
+@@ -1094,7 +1094,7 @@ int cg_uninstall_release_agent(const char *controller) {
+         if (r < 0)
+                 return r;
+ 
+-        r = write_string_file(fs, "0", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(fs, "0", 0);
+         if (r < 0)
+                 return r;
+ 
+@@ -1104,7 +1104,7 @@ int cg_uninstall_release_agent(const char *controller) {
+         if (r < 0)
+                 return r;
+ 
+-        r = write_string_file(fs, "", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(fs, "", 0);
+         if (r < 0)
+                 return r;
+ 
+diff --git a/src/shared/coredump-util.c b/src/shared/coredump-util.c
+index 805503f366..3234a1d76e 100644
+--- a/src/shared/coredump-util.c
++++ b/src/shared/coredump-util.c
+@@ -173,7 +173,7 @@ void disable_coredumps(void) {
+         if (detect_container() > 0)
+                 return;
+ 
+-        r = write_string_file("/proc/sys/kernel/core_pattern", "|/bin/false", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/proc/sys/kernel/core_pattern", "|/bin/false", 0);
+         if (r < 0)
+                 log_debug_errno(r, "Failed to turn off coredumps, ignoring: %m");
+ }
+diff --git a/src/shared/hibernate-util.c b/src/shared/hibernate-util.c
+index 25d742ed1f..c8dd16c323 100644
+--- a/src/shared/hibernate-util.c
++++ b/src/shared/hibernate-util.c
+@@ -498,7 +498,7 @@ int write_resume_config(dev_t devno, uint64_t offset, const char *device) {
+ 
+         /* We write the offset first since it's safer. Note that this file is only available in 4.17+, so
+          * fail gracefully if it doesn't exist and we're only overwriting it with 0. */
+-        r = write_string_file("/sys/power/resume_offset", offset_str, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/sys/power/resume_offset", offset_str, 0);
+         if (r == -ENOENT) {
+                 if (offset != 0)
+                         return log_error_errno(SYNTHETIC_ERRNO(EOPNOTSUPP),
+@@ -514,7 +514,7 @@ int write_resume_config(dev_t devno, uint64_t offset, const char *device) {
+                 log_debug("Wrote resume_offset=%s for device '%s' to /sys/power/resume_offset.",
+                           offset_str, device);
+ 
+-        r = write_string_file("/sys/power/resume", devno_str, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/sys/power/resume", devno_str, 0);
+         if (r < 0)
+                 return log_error_errno(r,
+                                        "Failed to write device '%s' (%s) to /sys/power/resume: %m",
+diff --git a/src/shared/smack-util.c b/src/shared/smack-util.c
+index d0a79b2635..0c82d9943a 100644
+--- a/src/shared/smack-util.c
++++ b/src/shared/smack-util.c
+@@ -113,7 +113,7 @@ int mac_smack_apply_pid(pid_t pid, const char *label) {
+                 return 0;
+ 
+         p = procfs_file_alloca(pid, "attr/current");
+-        r = write_string_file(p, label, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file(p, label, 0);
+         if (r < 0)
+                 return r;
+ 
+diff --git a/src/sleep/sleep.c b/src/sleep/sleep.c
+index 181bb4ccef..2dbb3f4bc6 100644
+--- a/src/sleep/sleep.c
++++ b/src/sleep/sleep.c
+@@ -158,7 +158,7 @@ static int write_mode(const char *path, char * const *modes) {
+         assert(path);
+ 
+         STRV_FOREACH(mode, modes) {
+-                r = write_string_file(path, *mode, WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file(path, *mode, 0);
+                 if (r >= 0) {
+                         log_debug("Using sleep mode '%s' for %s.", *mode, path);
+                         return 0;
+diff --git a/src/storagetm/storagetm.c b/src/storagetm/storagetm.c
+index ca8e886d37..5c27c54f09 100644
+--- a/src/storagetm/storagetm.c
++++ b/src/storagetm/storagetm.c
+@@ -197,7 +197,7 @@ static int nvme_subsystem_unlink(NvmeSubsystem *s) {
+                                         if (!enable_fn)
+                                                 return log_oom();
+ 
+-                                        r = write_string_file_at(namespaces_fd, enable_fn, "0", WRITE_STRING_FILE_DISABLE_BUFFER);
++                                        r = write_string_file_at(namespaces_fd, enable_fn, "0", 0);
+                                         if (r < 0)
+                                                 log_warning_errno(r, "Failed to disable namespace '%s' of NVME subsystem '%s', ignoring: %m", e->d_name, s->name);
+ 
+@@ -265,7 +265,7 @@ static int nvme_subsystem_write_metadata(int subsystem_fd, sd_device *device) {
+                 _cleanup_free_ char *truncated = strndup(w, 40); /* kernel refuses more than 40 chars (as per nvme spec) */
+ 
+                 /* The default string stored in 'attr_model' is "Linux" btw. */
+-                r = write_string_file_at(subsystem_fd, "attr_model", truncated, WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file_at(subsystem_fd, "attr_model", truncated, 0);
+                 if (r < 0)
+                         log_warning_errno(r, "Failed to set model of subsystem to '%s', ignoring: %m", w);
+         }
+@@ -279,7 +279,7 @@ static int nvme_subsystem_write_metadata(int subsystem_fd, sd_device *device) {
+                         return log_oom();
+ 
+                  /* The default string stored in 'attr_firmware' is `uname -r` btw, but truncated to 8 chars. */
+-                r = write_string_file_at(subsystem_fd, "attr_firmware", truncated, WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file_at(subsystem_fd, "attr_firmware", truncated, 0);
+                 if (r < 0)
+                         log_warning_errno(r, "Failed to set model of subsystem to '%s', ignoring: %m", truncated);
+         }
+@@ -306,7 +306,7 @@ static int nvme_subsystem_write_metadata(int subsystem_fd, sd_device *device) {
+                 if (!truncated)
+                         return log_oom();
+ 
+-                r = write_string_file_at(subsystem_fd, "attr_serial", truncated, WRITE_STRING_FILE_DISABLE_BUFFER);
++                r = write_string_file_at(subsystem_fd, "attr_serial", truncated, 0);
+                 if (r < 0)
+                         log_warning_errno(r, "Failed to set serial of subsystem to '%s', ignoring: %m", truncated);
+         }
+@@ -356,7 +356,7 @@ static int nvme_namespace_write_metadata(int namespace_fd, sd_device *device, co
+                 id = id128_digest(j, l);
+         }
+ 
+-        r = write_string_file_at(namespace_fd, "device_uuid", SD_ID128_TO_UUID_STRING(id), WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(namespace_fd, "device_uuid", SD_ID128_TO_UUID_STRING(id), 0);
+         if (r < 0)
+                 log_warning_errno(r, "Failed to set uuid of namespace to '%s', ignoring: %m", SD_ID128_TO_UUID_STRING(id));
+ 
+@@ -419,7 +419,7 @@ static int nvme_subsystem_add(const char *node, int consumed_fd, sd_device *devi
+         if (subsystem_fd < 0)
+                 return log_error_errno(subsystem_fd, "Failed to create NVME subsystem '%s': %m", j);
+ 
+-        r = write_string_file_at(subsystem_fd, "attr_allow_any_host", "1", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(subsystem_fd, "attr_allow_any_host", "1", 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to set 'attr_allow_any_host' flag: %m");
+ 
+@@ -434,11 +434,11 @@ static int nvme_subsystem_add(const char *node, int consumed_fd, sd_device *devi
+ 
+         /* We use /proc/$PID/fd/$FD rather than /proc/self/fd/$FD, because this string is visible to others
+          * via configfs, and by including the PID it's clear to who the stuff belongs. */
+-        r = write_string_file_at(namespace_fd, "device_path", FORMAT_PROC_PID_FD_PATH(0, fd), WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(namespace_fd, "device_path", FORMAT_PROC_PID_FD_PATH(0, fd), 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to write 'device_path' attribute: %m");
+ 
+-        r = write_string_file_at(namespace_fd, "enable", "1", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(namespace_fd, "enable", "1", 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to write 'enable' attribute: %m");
+ 
+@@ -568,19 +568,19 @@ static int nvme_port_add_portnr(
+                 return 0;
+         }
+ 
+-        r = write_string_file_at(port_fd, "addr_adrfam", af_to_ipv4_ipv6(ip_family), WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(port_fd, "addr_adrfam", af_to_ipv4_ipv6(ip_family), 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to set address family on NVME port %" PRIu16 ": %m", portnr);
+ 
+-        r = write_string_file_at(port_fd, "addr_trtype", "tcp", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(port_fd, "addr_trtype", "tcp", 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to set transport type on NVME port %" PRIu16 ": %m", portnr);
+ 
+-        r = write_string_file_at(port_fd, "addr_trsvcid", fname, WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(port_fd, "addr_trsvcid", fname, 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to set IP port on NVME port %" PRIu16 ": %m", portnr);
+ 
+-        r = write_string_file_at(port_fd, "addr_traddr", ip_family == AF_INET6 ? "::" : "0.0.0.0", WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file_at(port_fd, "addr_traddr", ip_family == AF_INET6 ? "::" : "0.0.0.0", 0);
+         if (r < 0)
+                 return log_error_errno(r, "Failed to set IP address on NVME port %" PRIu16 ": %m", portnr);
+ 
+diff --git a/src/vconsole/vconsole-setup.c b/src/vconsole/vconsole-setup.c
+index ba742dda69..6f20e81615 100644
+--- a/src/vconsole/vconsole-setup.c
++++ b/src/vconsole/vconsole-setup.c
+@@ -277,7 +277,7 @@ static int toggle_utf8_vc(const char *name, int fd, bool utf8) {
+ static int toggle_utf8_sysfs(bool utf8) {
+         int r;
+ 
+-        r = write_string_file("/sys/module/vt/parameters/default_utf8", one_zero(utf8), WRITE_STRING_FILE_DISABLE_BUFFER);
++        r = write_string_file("/sys/module/vt/parameters/default_utf8", one_zero(utf8), 0);
+         if (r < 0)
+                 return log_warning_errno(r, "Failed to %s sysfs UTF-8 flag: %m", enable_disable(utf8));
+ 
diff --git a/meta/recipes-core/systemd/files/0013-Handle-__cpu_mask-usage.patch b/meta/recipes-core/systemd/files/0013-Handle-__cpu_mask-usage.patch
new file mode 100644
index 0000000000..be58691e19
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0013-Handle-__cpu_mask-usage.patch
@@ -0,0 +1,57 @@
+From ba77b8fe822e1a0af4e99d0ea3fce5f727823ca1 Mon Sep 17 00:00:00 2001
+From: Scott Murray <scott.murray@konsulko.com>
+Date: Fri, 13 Sep 2019 19:26:27 -0400
+Subject: [PATCH] Handle __cpu_mask usage
+
+Fixes errors:
+
+src/test/test-cpu-set-util.c:18:54: error: '__cpu_mask' undeclared (first use in this function)
+src/test/test-sizeof.c:73:14: error: '__cpu_mask' undeclared (first use in this function)
+
+__cpu_mask is an internal type of glibc's cpu_set implementation, not
+part of the POSIX definition, which is problematic when building with
+musl, which does not define a matching type.  From inspection of musl's
+sched.h, however, it is clear that the corresponding type would be
+unsigned long, which does match glibc's actual __CPU_MASK_TYPE.  So,
+add a typedef to cpu-set-util.h defining __cpu_mask appropriately.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Scott Murray <scott.murray@konsulko.com>
+---
+ src/shared/cpu-set-util.h | 2 ++
+ src/test/test-sizeof.c    | 2 +-
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/shared/cpu-set-util.h b/src/shared/cpu-set-util.h
+index 2c477d8a01..c026ce77a6 100644
+--- a/src/shared/cpu-set-util.h
++++ b/src/shared/cpu-set-util.h
+@@ -6,6 +6,8 @@
+ #include "macro.h"
+ #include "missing_syscall.h"
+ 
++typedef unsigned long __cpu_mask;
++
+ /* This wraps the libc interface with a variable to keep the allocated size. */
+ typedef struct CPUSet {
+         cpu_set_t *set;
+diff --git a/src/test/test-sizeof.c b/src/test/test-sizeof.c
+index ea0c58770e..b65c0bd370 100644
+--- a/src/test/test-sizeof.c
++++ b/src/test/test-sizeof.c
+@@ -1,6 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <sched.h>
+ #include <stdio.h>
+ #include <string.h>
+ #include <sys/resource.h>
+@@ -12,6 +11,7 @@
+ #include <float.h>
+ 
+ #include "time-util.h"
++#include "cpu-set-util.h"
+ 
+ /* Print information about various types. Useful when diagnosing
+  * gcc diagnostics on an unfamiliar architecture. */
diff --git a/meta/recipes-core/systemd/files/0014-Handle-missing-gshadow.patch b/meta/recipes-core/systemd/files/0014-Handle-missing-gshadow.patch
new file mode 100644
index 0000000000..731bad6079
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0014-Handle-missing-gshadow.patch
@@ -0,0 +1,169 @@
+From b850e98603c505da31263cd13aaf3efd9474470b Mon Sep 17 00:00:00 2001
+From: Alex Kiernan <alex.kiernan@gmail.com>
+Date: Tue, 10 Mar 2020 11:05:20 +0000
+Subject: [PATCH] Handle missing gshadow
+
+gshadow usage is now present in the userdb code. Mask all uses of it to
+allow compilation on musl
+
+Upstream-Status: Inappropriate [musl specific]
+Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
+[Rebased for v247]
+Signed-off-by: Luca Boccassi <luca.boccassi@microsoft.com>
+---
+ src/shared/user-record-nss.c | 20 ++++++++++++++++++++
+ src/shared/user-record-nss.h |  4 ++++
+ src/shared/userdb.c          |  7 ++++++-
+ 3 files changed, 30 insertions(+), 1 deletion(-)
+
+diff --git a/src/shared/user-record-nss.c b/src/shared/user-record-nss.c
+index 9223a2e6ca..f9eb1a5b64 100644
+--- a/src/shared/user-record-nss.c
++++ b/src/shared/user-record-nss.c
+@@ -286,8 +286,10 @@ int nss_group_to_group_record(
+         if (isempty(grp->gr_name))
+                 return -EINVAL;
+ 
++#if ENABLE_GSHADOW
+         if (sgrp && !streq_ptr(sgrp->sg_namp, grp->gr_name))
+                 return -EINVAL;
++#endif
+ 
+         g = group_record_new();
+         if (!g)
+@@ -303,6 +305,7 @@ int nss_group_to_group_record(
+ 
+         g->gid = grp->gr_gid;
+ 
++#if ENABLE_GSHADOW
+         if (sgrp) {
+                 if (looks_like_hashed_password(utf8_only(sgrp->sg_passwd))) {
+                         g->hashed_password = strv_new(sgrp->sg_passwd);
+@@ -318,6 +321,7 @@ int nss_group_to_group_record(
+                 if (r < 0)
+                         return r;
+         }
++#endif
+ 
+         r = sd_json_buildo(
+                         &g->json,
+@@ -345,6 +349,7 @@ int nss_sgrp_for_group(const struct group *grp, struct sgrp *ret_sgrp, char **re
+         assert(ret_sgrp);
+         assert(ret_buffer);
+ 
++#if ENABLE_GSHADOW
+         for (;;) {
+                 _cleanup_free_ char *buf = NULL;
+                 struct sgrp sgrp, *result;
+@@ -373,6 +378,9 @@ int nss_sgrp_for_group(const struct group *grp, struct sgrp *ret_sgrp, char **re
+                 buflen *= 2;
+                 buf = mfree(buf);
+         }
++#else
++        return -ESRCH;
++#endif
+ }
+ 
+ int nss_group_record_by_name(
+@@ -383,7 +391,9 @@ int nss_group_record_by_name(
+         _cleanup_free_ char *sbuf = NULL;
+         _cleanup_free_ struct group *result = NULL;
+         bool incomplete = false;
++#if ENABLE_GSHADOW
+         struct sgrp sgrp, *sresult = NULL;
++#endif
+         int r;
+ 
+         assert(name);
+@@ -392,6 +402,7 @@ int nss_group_record_by_name(
+         if (r < 0)
+                 return r;
+ 
++#if ENABLE_GSHADOW
+         if (with_shadow) {
+                 r = nss_sgrp_for_group(result, &sgrp, &sbuf);
+                 if (r < 0) {
+@@ -403,6 +414,9 @@ int nss_group_record_by_name(
+                 incomplete = true;
+ 
+         r = nss_group_to_group_record(result, sresult, ret);
++#else
++        r = nss_group_to_group_record(result, NULL, ret);
++#endif
+         if (r < 0)
+                 return r;
+ 
+@@ -419,13 +433,16 @@ int nss_group_record_by_gid(
+         _cleanup_free_ char *sbuf = NULL;
+         _cleanup_free_ struct group *result = NULL;
+         bool incomplete = false;
++#if ENABLE_GSHADOW
+         struct sgrp sgrp, *sresult = NULL;
++#endif
+         int r;
+ 
+         r = getgrgid_malloc(gid, &result);
+         if (r < 0)
+                 return r;
+ 
++#if ENABLE_GSHADOW
+         if (with_shadow) {
+                 r = nss_sgrp_for_group(result, &sgrp, &sbuf);
+                 if (r < 0) {
+@@ -437,6 +454,9 @@ int nss_group_record_by_gid(
+                 incomplete = true;
+ 
+         r = nss_group_to_group_record(result, sresult, ret);
++#else
++        r = nss_group_to_group_record(result, NULL, ret);
++#endif
+         if (r < 0)
+                 return r;
+ 
+diff --git a/src/shared/user-record-nss.h b/src/shared/user-record-nss.h
+index 22ab04d6ee..4e52e7a911 100644
+--- a/src/shared/user-record-nss.h
++++ b/src/shared/user-record-nss.h
+@@ -2,7 +2,11 @@
+ #pragma once
+ 
+ #include <grp.h>
++#if ENABLE_GSHADOW
+ #include <gshadow.h>
++#else
++struct sgrp;
++#endif
+ #include <pwd.h>
+ #include <shadow.h>
+ 
+diff --git a/src/shared/userdb.c b/src/shared/userdb.c
+index ff83d4bf90..54d36cc706 100644
+--- a/src/shared/userdb.c
++++ b/src/shared/userdb.c
+@@ -1041,13 +1041,15 @@ int groupdb_iterator_get(UserDBIterator *iterator, GroupRecord **ret) {
+                 if (gr) {
+                         _cleanup_free_ char *buffer = NULL;
+                         bool incomplete = false;
++#if ENABLE_GSHADOW
+                         struct sgrp sgrp;
+-
++#endif
+                         if (streq_ptr(gr->gr_name, "root"))
+                                 iterator->synthesize_root = false;
+                         if (gr->gr_gid == GID_NOBODY)
+                                 iterator->synthesize_nobody = false;
+ 
++#if ENABLE_GSHADOW
+                         if (!FLAGS_SET(iterator->flags, USERDB_SUPPRESS_SHADOW)) {
+                                 r = nss_sgrp_for_group(gr, &sgrp, &buffer);
+                                 if (r < 0) {
+@@ -1060,6 +1062,9 @@ int groupdb_iterator_get(UserDBIterator *iterator, GroupRecord **ret) {
+                         }
+ 
+                         r = nss_group_to_group_record(gr, r >= 0 ? &sgrp : NULL, ret);
++#else
++                        r = nss_group_to_group_record(gr, NULL, ret);
++#endif
+                         if (r < 0)
+                                 return r;
+ 
diff --git a/meta/recipes-core/systemd/files/0015-missing_syscall.h-Define-MIPS-ABI-defines-for-musl.patch b/meta/recipes-core/systemd/files/0015-missing_syscall.h-Define-MIPS-ABI-defines-for-musl.patch
new file mode 100644
index 0000000000..36a225d512
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0015-missing_syscall.h-Define-MIPS-ABI-defines-for-musl.patch
@@ -0,0 +1,46 @@
+From 934348864ae15e125d0f3762179a95d7b7c0d144 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 12 Apr 2021 23:44:53 -0700
+Subject: [PATCH] missing_syscall.h: Define MIPS ABI defines for musl
+
+musl does not define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32, _MIPS_SIM_ABI64
+unlike glibc where these are provided by libc headers, therefore define
+them here in case they are undefined
+
+Upstream-Status: Pending
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/basic/missing_syscall.h  | 6 ++++++
+ src/shared/base-filesystem.c | 1 +
+ 2 files changed, 7 insertions(+)
+
+diff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h
+index e2cd8b4e35..f2fe489de7 100644
+--- a/src/basic/missing_syscall.h
++++ b/src/basic/missing_syscall.h
+@@ -20,6 +20,12 @@
+ #include <asm/sgidefs.h>
+ #endif
+ 
++#ifndef _MIPS_SIM_ABI32
++#define _MIPS_SIM_ABI32	1
++#define _MIPS_SIM_NABI32 2
++#define _MIPS_SIM_ABI64	3
++#endif
++
+ #include "macro.h"
+ #include "missing_keyctl.h"
+ #include "missing_sched.h"
+diff --git a/src/shared/base-filesystem.c b/src/shared/base-filesystem.c
+index 389c77eee0..e3627c4603 100644
+--- a/src/shared/base-filesystem.c
++++ b/src/shared/base-filesystem.c
+@@ -20,6 +20,7 @@
+ #include "string-util.h"
+ #include "umask-util.h"
+ #include "user-util.h"
++#include "missing_syscall.h"
+ 
+ typedef struct BaseFilesystem {
+         const char *dir;      /* directory or symlink to create */
diff --git a/meta/recipes-core/systemd/files/0016-pass-correct-parameters-to-getdents64.patch b/meta/recipes-core/systemd/files/0016-pass-correct-parameters-to-getdents64.patch
new file mode 100644
index 0000000000..f59d9da7a7
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0016-pass-correct-parameters-to-getdents64.patch
@@ -0,0 +1,34 @@
+From d4e38acc5ad592ad11a1ec1f5a28d2d4a11b0743 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 21 Jan 2022 15:15:11 -0800
+Subject: [PATCH] pass correct parameters to getdents64
+
+Fixes
+../git/src/basic/recurse-dir.c:57:40: error: incompatible pointer types passing 'uint8_t *' (aka 'unsigned char *') to parameter of type 'struct dirent *' [-Werror,-Wincompatible-pointer-types]
+                n = getdents64(dir_fd, (uint8_t*) de->buffer + de->buffer_size, bs - de->buffer_size);
+                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+../git/src/basic/stat-util.c:102:28: error: incompatible pointer types passing 'union (unnamed union at ../git/src/basic/stat-util.c:78:9) *' to parameter of type 'struct dirent *' [-Werror,-Wincompatible-pointer-types]
+        n = getdents64(fd, &buffer, sizeof(buffer));
+                           ^~~~~~~
+
+Upstream-Status: Inappropriate [musl specific]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
+---
+ src/basic/recurse-dir.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/basic/recurse-dir.c b/src/basic/recurse-dir.c
+index 378fd92b06..5b567b457d 100644
+--- a/src/basic/recurse-dir.c
++++ b/src/basic/recurse-dir.c
+@@ -56,7 +56,7 @@ int readdir_all(int dir_fd,
+                 bs = MIN(MALLOC_SIZEOF_SAFE(de) - offsetof(DirectoryEntries, buffer), (size_t) SSIZE_MAX);
+                 assert(bs > de->buffer_size);
+ 
+-                n = getdents64(dir_fd, (uint8_t*) de->buffer + de->buffer_size, bs - de->buffer_size);
++                n = getdents64(dir_fd, (struct dirent*)((uint8_t*) de->buffer + de->buffer_size), bs - de->buffer_size);
+                 if (n < 0)
+                         return -errno;
+                 if (n == 0)
diff --git a/meta/recipes-core/systemd/files/0017-Adjust-for-musl-headers.patch b/meta/recipes-core/systemd/files/0017-Adjust-for-musl-headers.patch
new file mode 100644
index 0000000000..dddcfb0e73
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0017-Adjust-for-musl-headers.patch
@@ -0,0 +1,523 @@
+From d71facb77c458d14c83a2034dbe9e56804322608 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 21 Jan 2022 22:19:37 -0800
+Subject: [PATCH] Adjust for musl headers
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+[Rebased for v255.1]
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/linux/ethtool.h                     | 3 ++-
+ src/libsystemd-network/sd-dhcp6-client.c      | 2 +-
+ src/network/netdev/bareudp.c                  | 2 +-
+ src/network/netdev/batadv.c                   | 2 +-
+ src/network/netdev/bond.c                     | 2 +-
+ src/network/netdev/bridge.c                   | 3 ++-
+ src/network/netdev/dummy.c                    | 2 +-
+ src/network/netdev/geneve.c                   | 2 +-
+ src/network/netdev/ifb.c                      | 2 +-
+ src/network/netdev/ipoib.c                    | 2 +-
+ src/network/netdev/ipvlan.c                   | 2 +-
+ src/network/netdev/macsec.c                   | 2 +-
+ src/network/netdev/macvlan.c                  | 2 +-
+ src/network/netdev/netdev.c                   | 2 +-
+ src/network/netdev/netdevsim.c                | 2 +-
+ src/network/netdev/nlmon.c                    | 2 +-
+ src/network/netdev/tunnel.c                   | 2 +-
+ src/network/netdev/vcan.c                     | 2 +-
+ src/network/netdev/veth.c                     | 2 +-
+ src/network/netdev/vlan.c                     | 2 +-
+ src/network/netdev/vrf.c                      | 2 +-
+ src/network/netdev/vxcan.c                    | 2 +-
+ src/network/netdev/vxlan.c                    | 2 +-
+ src/network/netdev/wireguard.c                | 2 +-
+ src/network/netdev/xfrm.c                     | 2 +-
+ src/network/networkd-dhcp-common.c            | 3 ++-
+ src/network/networkd-dhcp-prefix-delegation.c | 3 ++-
+ src/network/networkd-dhcp-server.c            | 2 +-
+ src/network/networkd-dhcp4.c                  | 2 +-
+ src/network/networkd-ipv6ll.c                 | 2 +-
+ src/network/networkd-link.c                   | 2 +-
+ src/network/networkd-ndisc.c                  | 2 +-
+ src/network/networkd-setlink.c                | 2 +-
+ src/network/networkd-sysctl.c                 | 2 +-
+ src/shared/netif-util.c                       | 2 +-
+ src/udev/udev-builtin-net_id.c                | 2 +-
+ 36 files changed, 40 insertions(+), 36 deletions(-)
+
+diff --git a/src/basic/linux/ethtool.h b/src/basic/linux/ethtool.h
+index a32293ba20..2aad67e9c0 100644
+--- a/src/basic/linux/ethtool.h
++++ b/src/basic/linux/ethtool.h
+@@ -16,7 +16,8 @@
+ 
+ #include <linux/const.h>
+ #include <linux/types.h>
+-#include <linux/if_ether.h>
++#include <netinet/if_ether.h>
++//#include <linux/if_ether.h>
+ 
+ #include <limits.h> /* for INT_MAX */
+ 
+diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
+index 3e992d7cad..c7e1ff4dbf 100644
+--- a/src/libsystemd-network/sd-dhcp6-client.c
++++ b/src/libsystemd-network/sd-dhcp6-client.c
+@@ -5,7 +5,7 @@
+ 
+ #include <errno.h>
+ #include <sys/ioctl.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_infiniband.h>
+ 
+ #include "sd-dhcp6-client.h"
+diff --git a/src/network/netdev/bareudp.c b/src/network/netdev/bareudp.c
+index e122abd97f..c120c2969b 100644
+--- a/src/network/netdev/bareudp.c
++++ b/src/network/netdev/bareudp.c
+@@ -2,7 +2,7 @@
+  * Copyright © 2020 VMware, Inc. */
+ 
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "bareudp.h"
+ #include "netlink-util.h"
+diff --git a/src/network/netdev/batadv.c b/src/network/netdev/batadv.c
+index 9806d8eb7c..19c3d881c2 100644
+--- a/src/network/netdev/batadv.c
++++ b/src/network/netdev/batadv.c
+@@ -3,7 +3,7 @@
+ #include <inttypes.h>
+ #include <netinet/in.h>
+ #include <linux/genetlink.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "batadv.h"
+ #include "fileio.h"
+diff --git a/src/network/netdev/bond.c b/src/network/netdev/bond.c
+index b866940b7a..a0eaf0a866 100644
+--- a/src/network/netdev/bond.c
++++ b/src/network/netdev/bond.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "alloc-util.h"
+ #include "bond.h"
+diff --git a/src/network/netdev/bridge.c b/src/network/netdev/bridge.c
+index d3ba4989d9..4f7301c4f1 100644
+--- a/src/network/netdev/bridge.c
++++ b/src/network/netdev/bridge.c
+@@ -2,7 +2,8 @@
+ 
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+-#include <linux/if_arp.h>
++#include <netinet/in.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_bridge.h>
+ #include <netinet/in.h>
+ 
+diff --git a/src/network/netdev/dummy.c b/src/network/netdev/dummy.c
+index 8b2893d5b4..412123f036 100644
+--- a/src/network/netdev/dummy.c
++++ b/src/network/netdev/dummy.c
+@@ -1,6 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "dummy.h"
+ 
+diff --git a/src/network/netdev/geneve.c b/src/network/netdev/geneve.c
+index 1d68be9bc8..539151c49e 100644
+--- a/src/network/netdev/geneve.c
++++ b/src/network/netdev/geneve.c
+@@ -2,7 +2,7 @@
+ 
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <netinet/in.h>
+ 
+ #include "alloc-util.h"
+diff --git a/src/network/netdev/ifb.c b/src/network/netdev/ifb.c
+index d7ff44cb9e..e037629ae4 100644
+--- a/src/network/netdev/ifb.c
++++ b/src/network/netdev/ifb.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later
+  * Copyright © 2019 VMware, Inc. */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "ifb.h"
+ 
+diff --git a/src/network/netdev/ipoib.c b/src/network/netdev/ipoib.c
+index 6932c62e2a..fc458da9e8 100644
+--- a/src/network/netdev/ipoib.c
++++ b/src/network/netdev/ipoib.c
+@@ -1,6 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_link.h>
+ 
+ #include "ipoib.h"
+diff --git a/src/network/netdev/ipvlan.c b/src/network/netdev/ipvlan.c
+index 6e50f72aaa..49acfee25e 100644
+--- a/src/network/netdev/ipvlan.c
++++ b/src/network/netdev/ipvlan.c
+@@ -3,7 +3,7 @@
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "conf-parser.h"
+ #include "ipvlan.h"
+diff --git a/src/network/netdev/macsec.c b/src/network/netdev/macsec.c
+index 6dd434f803..f9fbe9f51a 100644
+--- a/src/network/netdev/macsec.c
++++ b/src/network/netdev/macsec.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_ether.h>
+ #include <linux/if_macsec.h>
+ #include <linux/genetlink.h>
+diff --git a/src/network/netdev/macvlan.c b/src/network/netdev/macvlan.c
+index fd112b58e1..b038740bda 100644
+--- a/src/network/netdev/macvlan.c
++++ b/src/network/netdev/macvlan.c
+@@ -3,7 +3,7 @@
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "conf-parser.h"
+ #include "macvlan.h"
+diff --git a/src/network/netdev/netdev.c b/src/network/netdev/netdev.c
+index c2986aafb5..147f1c95d0 100644
+--- a/src/network/netdev/netdev.c
++++ b/src/network/netdev/netdev.c
+@@ -3,7 +3,7 @@
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <unistd.h>
+ 
+ #include "alloc-util.h"
+diff --git a/src/network/netdev/netdevsim.c b/src/network/netdev/netdevsim.c
+index 59958c3bbe..61169016b0 100644
+--- a/src/network/netdev/netdevsim.c
++++ b/src/network/netdev/netdevsim.c
+@@ -1,6 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "netdevsim.h"
+ 
+diff --git a/src/network/netdev/nlmon.c b/src/network/netdev/nlmon.c
+index ff372092e6..eef66811f4 100644
+--- a/src/network/netdev/nlmon.c
++++ b/src/network/netdev/nlmon.c
+@@ -1,6 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "nlmon.h"
+ 
+diff --git a/src/network/netdev/tunnel.c b/src/network/netdev/tunnel.c
+index af05cfda81..f659bed3a6 100644
+--- a/src/network/netdev/tunnel.c
++++ b/src/network/netdev/tunnel.c
+@@ -2,7 +2,7 @@
+ 
+ #include <netinet/in.h>
+ #include <linux/fou.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_tunnel.h>
+ #include <linux/ip.h>
+ #include <linux/ip6_tunnel.h>
+diff --git a/src/network/netdev/vcan.c b/src/network/netdev/vcan.c
+index 380547ee1e..137c1adf8a 100644
+--- a/src/network/netdev/vcan.c
++++ b/src/network/netdev/vcan.c
+@@ -1,6 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "vcan.h"
+ 
+diff --git a/src/network/netdev/veth.c b/src/network/netdev/veth.c
+index 54d3b59734..f3f75e22b5 100644
+--- a/src/network/netdev/veth.c
++++ b/src/network/netdev/veth.c
+@@ -3,7 +3,7 @@
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+ #include <errno.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/veth.h>
+ #include <netinet/in.h>
+ 
+diff --git a/src/network/netdev/vlan.c b/src/network/netdev/vlan.c
+index 60e49a5b8a..266fd58813 100644
+--- a/src/network/netdev/vlan.c
++++ b/src/network/netdev/vlan.c
+@@ -3,7 +3,7 @@
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+ #include <errno.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_vlan.h>
+ 
+ #include "parse-util.h"
+diff --git a/src/network/netdev/vrf.c b/src/network/netdev/vrf.c
+index c35419f859..4d1d3ef141 100644
+--- a/src/network/netdev/vrf.c
++++ b/src/network/netdev/vrf.c
+@@ -2,8 +2,8 @@
+ 
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+-#include <linux/if_arp.h>
+ #include <netinet/in.h>
++//#include <linux/if_arp.h>
+ 
+ #include "vrf.h"
+ 
+diff --git a/src/network/netdev/vxcan.c b/src/network/netdev/vxcan.c
+index 2de89b8e24..ce1b8f9b69 100644
+--- a/src/network/netdev/vxcan.c
++++ b/src/network/netdev/vxcan.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <linux/can/vxcan.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "vxcan.h"
+ 
+diff --git a/src/network/netdev/vxlan.c b/src/network/netdev/vxlan.c
+index d8a066370d..8f94eeb763 100644
+--- a/src/network/netdev/vxlan.c
++++ b/src/network/netdev/vxlan.c
+@@ -3,7 +3,7 @@
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "conf-parser.h"
+ #include "alloc-util.h"
+diff --git a/src/network/netdev/wireguard.c b/src/network/netdev/wireguard.c
+index 5a58e1082c..035948e37f 100644
+--- a/src/network/netdev/wireguard.c
++++ b/src/network/netdev/wireguard.c
+@@ -5,7 +5,7 @@
+ 
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/ipv6_route.h>
+ #include <netinet/in.h>
+ #include <sys/ioctl.h>
+diff --git a/src/network/netdev/xfrm.c b/src/network/netdev/xfrm.c
+index 905bfc0bdf..39e34dbb3b 100644
+--- a/src/network/netdev/xfrm.c
++++ b/src/network/netdev/xfrm.c
+@@ -1,6 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "missing_network.h"
+ #include "xfrm.h"
+diff --git a/src/network/networkd-dhcp-common.c b/src/network/networkd-dhcp-common.c
+index 8b64dfe8f0..caa2885728 100644
+--- a/src/network/networkd-dhcp-common.c
++++ b/src/network/networkd-dhcp-common.c
+@@ -1,7 +1,8 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
++#include <net/if.h>
+ 
+ #include "bus-error.h"
+ #include "bus-locator.h"
+diff --git a/src/network/networkd-dhcp-prefix-delegation.c b/src/network/networkd-dhcp-prefix-delegation.c
+index 16426de981..3d8efc05f1 100644
+--- a/src/network/networkd-dhcp-prefix-delegation.c
++++ b/src/network/networkd-dhcp-prefix-delegation.c
+@@ -1,6 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/ipv6_route.h>
+ 
+ #include "dhcp6-lease-internal.h"
+ #include "hashmap.h"
+@@ -21,6 +20,8 @@
+ #include "strv.h"
+ #include "tunnel.h"
+ 
++#include <linux/ipv6_route.h>
++
+ bool link_dhcp_pd_is_enabled(Link *link) {
+         assert(link);
+ 
+diff --git a/src/network/networkd-dhcp-server.c b/src/network/networkd-dhcp-server.c
+index c35102af74..3be469ae16 100644
+--- a/src/network/networkd-dhcp-server.c
++++ b/src/network/networkd-dhcp-server.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <netinet/in.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if.h>
+ 
+ #include "sd-dhcp-server.h"
+diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
+index d94ac1a213..b8fe82cb6a 100644
+--- a/src/network/networkd-dhcp4.c
++++ b/src/network/networkd-dhcp4.c
+@@ -3,7 +3,7 @@
+ #include <netinet/in.h>
+ #include <netinet/ip.h>
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "alloc-util.h"
+ #include "device-private.h"
+diff --git a/src/network/networkd-ipv6ll.c b/src/network/networkd-ipv6ll.c
+index 04f51ab530..c4580754f7 100644
+--- a/src/network/networkd-ipv6ll.c
++++ b/src/network/networkd-ipv6ll.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "in-addr-util.h"
+ #include "networkd-address.h"
+diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
+index 3c042e6c18..05fe2cb900 100644
+--- a/src/network/networkd-link.c
++++ b/src/network/networkd-link.c
+@@ -4,7 +4,7 @@
+ #include <net/if.h>
+ #include <netinet/in.h>
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_link.h>
+ #include <linux/netdevice.h>
+ #include <sys/socket.h>
+diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c
+index 33e86fb04e..51292871fc 100644
+--- a/src/network/networkd-ndisc.c
++++ b/src/network/networkd-ndisc.c
+@@ -6,7 +6,7 @@
+ #include <arpa/inet.h>
+ #include <netinet/icmp6.h>
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "sd-ndisc.h"
+ 
+diff --git a/src/network/networkd-setlink.c b/src/network/networkd-setlink.c
+index 8519e6e7a0..7aca2bbecc 100644
+--- a/src/network/networkd-setlink.c
++++ b/src/network/networkd-setlink.c
+@@ -2,7 +2,7 @@
+ 
+ #include <netinet/in.h>
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/if_bridge.h>
+ #include <linux/ipv6.h>
+ 
+diff --git a/src/network/networkd-sysctl.c b/src/network/networkd-sysctl.c
+index 10a35bc44b..84c6b68ee4 100644
+--- a/src/network/networkd-sysctl.c
++++ b/src/network/networkd-sysctl.c
+@@ -2,7 +2,7 @@
+ 
+ #include <netinet/in.h>
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "sd-messages.h"
+ 
+diff --git a/src/shared/netif-util.c b/src/shared/netif-util.c
+index 978ce42341..899b5f613f 100644
+--- a/src/shared/netif-util.c
++++ b/src/shared/netif-util.c
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ 
+ #include "arphrd-util.h"
+ #include "device-util.h"
+diff --git a/src/udev/udev-builtin-net_id.c b/src/udev/udev-builtin-net_id.c
+index 09c04b9a7f..4686897dbf 100644
+--- a/src/udev/udev-builtin-net_id.c
++++ b/src/udev/udev-builtin-net_id.c
+@@ -19,7 +19,7 @@
+ #include <stdarg.h>
+ #include <unistd.h>
+ #include <linux/if.h>
+-#include <linux/if_arp.h>
++//#include <linux/if_arp.h>
+ #include <linux/netdevice.h>
+ #include <linux/pci_regs.h>
+ 
diff --git a/meta/recipes-core/systemd/files/0018-test-bus-error-strerror-is-assumed-to-be-GNU-specifi.patch b/meta/recipes-core/systemd/files/0018-test-bus-error-strerror-is-assumed-to-be-GNU-specifi.patch
new file mode 100644
index 0000000000..58cc73355d
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0018-test-bus-error-strerror-is-assumed-to-be-GNU-specifi.patch
@@ -0,0 +1,49 @@
+From 23d9394da21a244b54ba9417a91b963a8e42c09b Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Tue, 8 Nov 2022 13:31:34 -0800
+Subject: [PATCH] test-bus-error: strerror() is assumed to be GNU specific
+ version mark it so
+
+Upstream-Status: Inappropriate [Upstream systemd only supports glibc]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/libsystemd/sd-bus/test-bus-error.c | 2 ++
+ src/test/test-errno-util.c             | 3 ++-
+ 2 files changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/libsystemd/sd-bus/test-bus-error.c b/src/libsystemd/sd-bus/test-bus-error.c
+index 91045c06c2..a06b9bac0c 100644
+--- a/src/libsystemd/sd-bus/test-bus-error.c
++++ b/src/libsystemd/sd-bus/test-bus-error.c
+@@ -99,7 +99,9 @@ TEST(error) {
+         assert_se(!sd_bus_error_is_set(&error));
+         assert_se(sd_bus_error_set_errno(&error, EBUSY) == -EBUSY);
+         assert_se(streq(error.name, "System.Error.EBUSY"));
++#ifdef __GLIBC__
+         assert_se(streq(error.message, STRERROR(EBUSY)));
++#endif
+         assert_se(sd_bus_error_has_name(&error, "System.Error.EBUSY"));
+         assert_se(sd_bus_error_get_errno(&error) == EBUSY);
+         assert_se(sd_bus_error_is_set(&error));
+diff --git a/src/test/test-errno-util.c b/src/test/test-errno-util.c
+index ab463bd1b3..e2ebcaaf33 100644
+--- a/src/test/test-errno-util.c
++++ b/src/test/test-errno-util.c
+@@ -4,7 +4,7 @@
+ #include "stdio-util.h"
+ #include "string-util.h"
+ #include "tests.h"
+-
++#ifdef __GLIBC__
+ TEST(strerror_not_threadsafe) {
+         /* Just check that strerror really is not thread-safe. */
+         log_info("strerror(%d) → %s", 200, strerror(200));
+@@ -46,6 +46,7 @@ TEST(STRERROR_OR_ELSE) {
+         log_info("STRERROR_OR_ELSE(EPERM, \"EOF\") → %s", STRERROR_OR_EOF(EPERM));
+         log_info("STRERROR_OR_ELSE(-EPERM, \"EOF\") → %s", STRERROR_OR_EOF(-EPERM));
+ }
++#endif /* __GLIBC__ */
+ 
+ TEST(PROTECT_ERRNO) {
+         errno = 12;
diff --git a/meta/recipes-core/systemd/files/0019-errno-util-Make-STRERROR-portable-for-musl.patch b/meta/recipes-core/systemd/files/0019-errno-util-Make-STRERROR-portable-for-musl.patch
new file mode 100644
index 0000000000..71a72b1ea3
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0019-errno-util-Make-STRERROR-portable-for-musl.patch
@@ -0,0 +1,39 @@
+From 423ca1bc7f177af86ce664241e61028591261d66 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 23 Jan 2023 23:39:46 -0800
+Subject: [PATCH] errno-util: Make STRERROR portable for musl
+
+Sadly, systemd has decided to use yet another GNU extention in a macro
+lets make this such that we can use XSI compliant strerror_r() for
+non-glibc hosts
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/basic/errno-util.h | 12 ++++++++++--
+ 1 file changed, 10 insertions(+), 2 deletions(-)
+
+diff --git a/src/basic/errno-util.h b/src/basic/errno-util.h
+index 48b76e4bf7..6e7653e2d9 100644
+--- a/src/basic/errno-util.h
++++ b/src/basic/errno-util.h
+@@ -15,8 +15,16 @@
+  * https://stackoverflow.com/questions/34880638/compound-literal-lifetime-and-if-blocks
+  *
+  * Note that we use the GNU variant of strerror_r() here. */
+-#define STRERROR(errnum) strerror_r(abs(errnum), (char[ERRNO_BUF_LEN]){}, ERRNO_BUF_LEN)
+-
++static inline const char * STRERROR(int errnum);
++
++static inline const char * STRERROR(int errnum) {
++#ifdef __GLIBC__
++        return strerror_r(abs(errnum), (char[ERRNO_BUF_LEN]){}, ERRNO_BUF_LEN);
++#else
++        static __thread char buf[ERRNO_BUF_LEN];
++        return strerror_r(abs(errnum), buf, ERRNO_BUF_LEN) ? "unknown error" : buf;
++#endif
++}
+ /* A helper to print an error message or message for functions that return 0 on EOF.
+  * Note that we can't use ({ … }) to define a temporary variable, so errnum is
+  * evaluated twice. */
diff --git a/meta/recipes-core/systemd/files/0020-sd-event-Make-malloc_trim-conditional-on-glibc.patch b/meta/recipes-core/systemd/files/0020-sd-event-Make-malloc_trim-conditional-on-glibc.patch
new file mode 100644
index 0000000000..49780877d8
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0020-sd-event-Make-malloc_trim-conditional-on-glibc.patch
@@ -0,0 +1,36 @@
+From 5898cae68b4eea352d30516dc13306f2fa297d60 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 2 Aug 2023 12:06:27 -0700
+Subject: [PATCH] sd-event: Make malloc_trim() conditional on glibc
+
+musl does not have this API
+
+Upstream-Status: Inappropriate [musl-specific]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/libsystemd/sd-event/sd-event.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/libsystemd/sd-event/sd-event.c b/src/libsystemd/sd-event/sd-event.c
+index 7aea7d2581..d3f4001f53 100644
+--- a/src/libsystemd/sd-event/sd-event.c
++++ b/src/libsystemd/sd-event/sd-event.c
+@@ -1881,7 +1881,7 @@ _public_ int sd_event_add_exit(
+ }
+ 
+ _public_ int sd_event_trim_memory(void) {
+-        int r;
++        int r = 0;
+ 
+         /* A default implementation of a memory pressure callback. Simply releases our own allocation caches
+          * and glibc's. This is automatically used when people call sd_event_add_memory_pressure() with a
+@@ -1895,7 +1895,9 @@ _public_ int sd_event_trim_memory(void) {
+ 
+         usec_t before_timestamp = now(CLOCK_MONOTONIC);
+         hashmap_trim_pools();
++#ifdef __GLIBC__
+         r = malloc_trim(0);
++#endif
+         usec_t after_timestamp = now(CLOCK_MONOTONIC);
+ 
+         if (r > 0)
diff --git a/meta/recipes-core/systemd/files/0021-shared-Do-not-use-malloc_info-on-musl.patch b/meta/recipes-core/systemd/files/0021-shared-Do-not-use-malloc_info-on-musl.patch
new file mode 100644
index 0000000000..d931045113
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0021-shared-Do-not-use-malloc_info-on-musl.patch
@@ -0,0 +1,54 @@
+From 15c4e0ab8c7b379d1c00f6d66868b4246b86cda0 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 2 Aug 2023 12:20:40 -0700
+Subject: [PATCH] shared: Do not use malloc_info on musl
+
+Upstream-Status: Inappropriate [musl-specific]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/shared/bus-util.c      | 5 +++--
+ src/shared/common-signal.c | 4 ++--
+ 2 files changed, 5 insertions(+), 4 deletions(-)
+
+diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
+index ff80e580fc..a628a29d0c 100644
+--- a/src/shared/bus-util.c
++++ b/src/shared/bus-util.c
+@@ -787,15 +787,16 @@ static int method_dump_memory_state_by_fd(sd_bus_message *message, void *userdat
+         _cleanup_close_ int fd = -EBADF;
+         size_t dump_size;
+         FILE *f;
+-        int r;
++        int r = 0;
+ 
+         assert(message);
+ 
+         f = memstream_init(&m);
+         if (!f)
+                 return -ENOMEM;
+-
++#ifdef __GLIBC__
+         r = RET_NERRNO(malloc_info(/* options= */ 0, f));
++#endif
+         if (r < 0)
+                 return r;
+ 
+diff --git a/src/shared/common-signal.c b/src/shared/common-signal.c
+index 8e70e365dd..9e782caec9 100644
+--- a/src/shared/common-signal.c
++++ b/src/shared/common-signal.c
+@@ -65,12 +65,12 @@ int sigrtmin18_handler(sd_event_source *s, const struct signalfd_siginfo *si, vo
+                         log_oom();
+                         break;
+                 }
+-
++#ifdef __GLIBC__
+                 if (malloc_info(0, f) < 0) {
+                         log_error_errno(errno, "Failed to invoke malloc_info(): %m");
+                         break;
+                 }
+-
++#endif
+                 (void) memstream_dump(LOG_INFO, &m);
+                 break;
+         }
diff --git a/meta/recipes-core/systemd/files/0022-avoid-missing-LOCK_EX-declaration.patch b/meta/recipes-core/systemd/files/0022-avoid-missing-LOCK_EX-declaration.patch
new file mode 100644
index 0000000000..f0a050e8b9
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0022-avoid-missing-LOCK_EX-declaration.patch
@@ -0,0 +1,53 @@
+From 7f5e1ee516f0d841bca0fcb93220d487871e3f40 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Tue, 2 Jan 2024 11:03:27 +0800
+Subject: [PATCH] avoid missing LOCK_EX declaration
+
+This only happens on MUSL. Include sys/file.h to avoid compilation
+error about missing LOCK_EX declaration.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/fd-util.h    | 1 +
+ src/core/exec-invoke.c | 1 +
+ src/shared/dev-setup.h | 1 +
+ 3 files changed, 3 insertions(+)
+
+diff --git a/src/basic/fd-util.h b/src/basic/fd-util.h
+index 93b254c680..5f0b1a816d 100644
+--- a/src/basic/fd-util.h
++++ b/src/basic/fd-util.h
+@@ -6,6 +6,7 @@
+ #include <stdbool.h>
+ #include <stdio.h>
+ #include <sys/socket.h>
++#include <sys/file.h>
+ 
+ #include "macro.h"
+ #include "missing_fcntl.h"
+diff --git a/src/core/exec-invoke.c b/src/core/exec-invoke.c
+index 9d636f5529..6be43caa57 100644
+--- a/src/core/exec-invoke.c
++++ b/src/core/exec-invoke.c
+@@ -5,6 +5,7 @@
+ #include <sys/ioctl.h>
+ #include <sys/mount.h>
+ #include <sys/prctl.h>
++#include <sys/file.h>
+ 
+ #if HAVE_PAM
+ #include <security/pam_appl.h>
+diff --git a/src/shared/dev-setup.h b/src/shared/dev-setup.h
+index 92ba6cf764..ba01a0ae55 100644
+--- a/src/shared/dev-setup.h
++++ b/src/shared/dev-setup.h
+@@ -2,6 +2,7 @@
+ #pragma once
+ 
+ #include <sys/types.h>
++#include <sys/file.h>
+ 
+ int dev_setup(const char *prefix, uid_t uid, gid_t gid);
+ 
diff --git a/meta/recipes-core/systemd/files/0023-include-signal.h-to-avoid-the-undeclared-error.patch b/meta/recipes-core/systemd/files/0023-include-signal.h-to-avoid-the-undeclared-error.patch
new file mode 100644
index 0000000000..13d09a30eb
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0023-include-signal.h-to-avoid-the-undeclared-error.patch
@@ -0,0 +1,24 @@
+From 862cb22d3eb244614f25bf219f31e44e752f79e0 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Tue, 2 Jul 2024 22:18:47 -0700
+Subject: [PATCH] include signal.h to avoid the 'undeclared' error
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/pidref.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/basic/pidref.h b/src/basic/pidref.h
+index 42ddf4e50b..b9cf53680f 100644
+--- a/src/basic/pidref.h
++++ b/src/basic/pidref.h
+@@ -3,6 +3,7 @@
+ 
+ typedef struct PidRef PidRef;
+ 
++#include <signal.h>
+ #include "macro.h"
+ #include "process-util.h"
+ 
diff --git a/meta/recipes-core/systemd/files/0024-undef-stdin-for-references-using-stdin-as-a-struct-m.patch b/meta/recipes-core/systemd/files/0024-undef-stdin-for-references-using-stdin-as-a-struct-m.patch
new file mode 100644
index 0000000000..65e421a4df
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0024-undef-stdin-for-references-using-stdin-as-a-struct-m.patch
@@ -0,0 +1,44 @@
+From 79a23d6c91885fb77811fbf9161e3ddded6cc591 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Tue, 2 Jul 2024 22:44:31 -0700
+Subject: [PATCH] undef stdin for references using stdin as a struct member
+
+In musl stdio.h, we have:
+include/stdio.h:#define stdin  (stdin)
+
+This causes error when a struct member is also named stdin. undef it.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/shared/edit-util.c         | 2 ++
+ src/systemctl/systemctl-edit.c | 2 ++
+ 2 files changed, 4 insertions(+)
+
+diff --git a/src/shared/edit-util.c b/src/shared/edit-util.c
+index e37609c2e1..1b212ae7b4 100644
+--- a/src/shared/edit-util.c
++++ b/src/shared/edit-util.c
+@@ -3,6 +3,8 @@
+ #include <errno.h>
+ #include <stdio.h>
+ 
++#undef stdin
++
+ #include "alloc-util.h"
+ #include "copy.h"
+ #include "edit-util.h"
+diff --git a/src/systemctl/systemctl-edit.c b/src/systemctl/systemctl-edit.c
+index 7165fa1cf7..e1cab61e37 100644
+--- a/src/systemctl/systemctl-edit.c
++++ b/src/systemctl/systemctl-edit.c
+@@ -13,6 +13,8 @@
+ #include "systemctl.h"
+ #include "terminal-util.h"
+ 
++#undef stdin
++
+ int verb_cat(int argc, char *argv[], void *userdata) {
+         _cleanup_hashmap_free_ Hashmap *cached_id_map = NULL, *cached_name_map = NULL;
+         _cleanup_(lookup_paths_done) LookupPaths lp = {};
diff --git a/meta/recipes-core/systemd/files/0025-adjust-header-inclusion-order-to-avoid-redeclaration.patch b/meta/recipes-core/systemd/files/0025-adjust-header-inclusion-order-to-avoid-redeclaration.patch
new file mode 100644
index 0000000000..dc16025755
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0025-adjust-header-inclusion-order-to-avoid-redeclaration.patch
@@ -0,0 +1,285 @@
+From 4fa4f3f21c5f7e87ae3d6328c4de09106acd7be6 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Tue, 2 Jul 2024 23:23:57 -0700
+Subject: [PATCH] adjust header inclusion order to avoid redeclaration
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/parse-util.c                | 3 ++-
+ src/libsystemd-network/ndisc-option.c | 6 +++---
+ src/libsystemd-network/sd-radv.c      | 5 +++--
+ src/network/netdev/l2tp-tunnel.c      | 9 ++++-----
+ src/network/netdev/l2tp-tunnel.h      | 6 +++---
+ src/network/netdev/wireguard.c        | 2 +-
+ src/network/networkctl-link-info.c    | 4 ++--
+ src/network/networkd-bridge-mdb.c     | 3 ++-
+ src/network/networkd-route.c          | 8 ++++----
+ src/resolve/resolved-dns-stream.c     | 5 +++--
+ src/resolve/resolved-manager.c        | 5 +++--
+ src/shared/conf-parser.c              | 3 ++-
+ 12 files changed, 32 insertions(+), 27 deletions(-)
+
+diff --git a/src/basic/parse-util.c b/src/basic/parse-util.c
+index faa5344921..0fc9d12c89 100644
+--- a/src/basic/parse-util.c
++++ b/src/basic/parse-util.c
+@@ -2,7 +2,6 @@
+ 
+ #include <errno.h>
+ #include <inttypes.h>
+-#include <linux/ipv6.h>
+ #include <net/if.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+@@ -20,6 +19,8 @@
+ #include "string-util.h"
+ #include "strv.h"
+ 
++#include <linux/ipv6.h>
++
+ int parse_boolean(const char *v) {
+         if (!v)
+                 return -EINVAL;
+diff --git a/src/libsystemd-network/ndisc-option.c b/src/libsystemd-network/ndisc-option.c
+index 3aab51f51b..feeb4c78e5 100644
+--- a/src/libsystemd-network/ndisc-option.c
++++ b/src/libsystemd-network/ndisc-option.c
+@@ -1,8 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/ipv6.h>
+-#include <netinet/icmp6.h>
+-
+ #include "dns-resolver-internal.h"
+ #include "dns-domain.h"
+ #include "ether-addr-util.h"
+@@ -16,6 +13,9 @@
+ #include "strv.h"
+ #include "unaligned.h"
+ 
++#include <linux/ipv6.h>
++#include <netinet/icmp6.h>
++
+ /* RFC does not say anything about the maximum number of options, but let's limit the number of options for
+  * safety. Typically, the number of options in an ICMPv6 message should be only a few. */
+ #define MAX_OPTIONS 128
+diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c
+index f241929ad5..7cef3c3f71 100644
+--- a/src/libsystemd-network/sd-radv.c
++++ b/src/libsystemd-network/sd-radv.c
+@@ -3,8 +3,6 @@
+   Copyright © 2017 Intel Corporation. All rights reserved.
+ ***/
+ 
+-#include <linux/ipv6.h>
+-#include <netinet/icmp6.h>
+ #include <netinet/in.h>
+ #include <arpa/inet.h>
+ 
+@@ -29,6 +27,9 @@
+ #include "strv.h"
+ #include "unaligned.h"
+ 
++#include <linux/ipv6.h>
++#include <netinet/icmp6.h>
++
+ int sd_radv_new(sd_radv **ret) {
+         _cleanup_(sd_radv_unrefp) sd_radv *ra = NULL;
+ 
+diff --git a/src/network/netdev/l2tp-tunnel.c b/src/network/netdev/l2tp-tunnel.c
+index c87e44797b..437b40c114 100644
+--- a/src/network/netdev/l2tp-tunnel.c
++++ b/src/network/netdev/l2tp-tunnel.c
+@@ -1,10 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <netinet/in.h>
+-#include <linux/if_arp.h>
+-#include <linux/l2tp.h>
+-#include <linux/genetlink.h>
+-
+ #include "conf-parser.h"
+ #include "hashmap.h"
+ #include "l2tp-tunnel.h"
+@@ -17,6 +12,10 @@
+ #include "string-table.h"
+ #include "string-util.h"
+ 
++#include <netinet/in.h>
++#include <linux/l2tp.h>
++#include <linux/genetlink.h>
++
+ static const char* const l2tp_l2spec_type_table[_NETDEV_L2TP_L2SPECTYPE_MAX] = {
+         [NETDEV_L2TP_L2SPECTYPE_NONE]    = "none",
+         [NETDEV_L2TP_L2SPECTYPE_DEFAULT] = "default",
+diff --git a/src/network/netdev/l2tp-tunnel.h b/src/network/netdev/l2tp-tunnel.h
+index c558ed49de..8419ef34c5 100644
+--- a/src/network/netdev/l2tp-tunnel.h
++++ b/src/network/netdev/l2tp-tunnel.h
+@@ -1,13 +1,13 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ #pragma once
+ 
+-#include <netinet/in.h>
+-#include <linux/l2tp.h>
+-
+ #include "in-addr-util.h"
+ #include "netdev.h"
+ #include "networkd-util.h"
+ 
++#include <netinet/in.h>
++#include <linux/l2tp.h>
++
+ typedef enum L2tpL2specType {
+         NETDEV_L2TP_L2SPECTYPE_NONE = L2TP_L2SPECTYPE_NONE,
+         NETDEV_L2TP_L2SPECTYPE_DEFAULT = L2TP_L2SPECTYPE_DEFAULT,
+diff --git a/src/network/netdev/wireguard.c b/src/network/netdev/wireguard.c
+index 035948e37f..2ed5e4ff15 100644
+--- a/src/network/netdev/wireguard.c
++++ b/src/network/netdev/wireguard.c
+@@ -5,9 +5,9 @@
+ 
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
++#include <netinet/in.h>
+ //#include <linux/if_arp.h>
+ #include <linux/ipv6_route.h>
+-#include <netinet/in.h>
+ #include <sys/ioctl.h>
+ 
+ #include "sd-resolve.h"
+diff --git a/src/network/networkctl-link-info.c b/src/network/networkctl-link-info.c
+index f356d3c231..216c442de1 100644
+--- a/src/network/networkctl-link-info.c
++++ b/src/network/networkctl-link-info.c
+@@ -1,7 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_tunnel.h>
+-
+ #include "bus-common-errors.h"
+ #include "bus-error.h"
+ #include "bus-util.h"
+@@ -16,6 +14,8 @@
+ #include "strxcpyx.h"
+ #include "wifi-util.h"
+ 
++#include <linux/if_tunnel.h>
++
+ /* use 128 kB for receive socket kernel queue, we shouldn't need more here */
+ #define RCVBUF_SIZE    (128*1024)
+ 
+diff --git a/src/network/networkd-bridge-mdb.c b/src/network/networkd-bridge-mdb.c
+index 358ca4d294..fe87f7c093 100644
+--- a/src/network/networkd-bridge-mdb.c
++++ b/src/network/networkd-bridge-mdb.c
+@@ -2,7 +2,6 @@
+ 
+ /* Make sure the net/if.h header is included before any linux/ one */
+ #include <net/if.h>
+-#include <linux/if_bridge.h>
+ 
+ #include "netlink-util.h"
+ #include "networkd-bridge-mdb.h"
+@@ -13,6 +12,8 @@
+ #include "string-util.h"
+ #include "vlan-util.h"
+ 
++#include <linux/if_bridge.h>
++
+ #define STATIC_BRIDGE_MDB_ENTRIES_PER_NETWORK_MAX 1024U
+ 
+ /* remove MDB entry. */
+diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
+index 0f3f79ec4f..325743bebf 100644
+--- a/src/network/networkd-route.c
++++ b/src/network/networkd-route.c
+@@ -1,9 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if.h>
+-#include <linux/ipv6_route.h>
+-#include <linux/nexthop.h>
+-
+ #include "alloc-util.h"
+ #include "event-util.h"
+ #include "netlink-util.h"
+@@ -21,6 +17,10 @@
+ #include "vrf.h"
+ #include "wireguard.h"
+ 
++#include <linux/if.h>
++#include <linux/ipv6_route.h>
++#include <linux/nexthop.h>
++
+ static Route* route_detach_impl(Route *route) {
+         assert(route);
+         assert(!!route->network + !!route->manager + !!route->wireguard <= 1);
+diff --git a/src/resolve/resolved-dns-stream.c b/src/resolve/resolved-dns-stream.c
+index e57af66221..f66d8f0606 100644
+--- a/src/resolve/resolved-dns-stream.c
++++ b/src/resolve/resolved-dns-stream.c
+@@ -1,7 +1,5 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+-#include <linux/if_arp.h>
+-#include <netinet/tcp.h>
+ #include <unistd.h>
+ 
+ #include "alloc-util.h"
+@@ -12,6 +10,9 @@
+ #include "resolved-dns-stream.h"
+ #include "resolved-manager.h"
+ 
++//#include <linux/if_arp.h>
++#include <netinet/tcp.h>
++
+ #define DNS_STREAMS_MAX 128
+ 
+ #define DNS_QUERIES_PER_STREAM 32
+diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
+index dbaad81734..b988e75851 100644
+--- a/src/resolve/resolved-manager.c
++++ b/src/resolve/resolved-manager.c
+@@ -1,8 +1,6 @@
+ /* SPDX-License-Identifier: LGPL-2.1-or-later */
+ 
+ #include <fcntl.h>
+-#include <linux/ipv6.h>
+-#include <netinet/in.h>
+ #include <poll.h>
+ #include <sys/ioctl.h>
+ #include <sys/stat.h>
+@@ -46,6 +44,9 @@
+ #include "utf8.h"
+ #include "varlink-util.h"
+ 
++#include <linux/ipv6.h>
++#include <netinet/in.h>
++
+ #define SEND_TIMEOUT_USEC (200 * USEC_PER_MSEC)
+ 
+ static int manager_process_link(sd_netlink *rtnl, sd_netlink_message *mm, void *userdata) {
+diff --git a/src/shared/conf-parser.c b/src/shared/conf-parser.c
+index eaa8a5f11c..03379e7474 100644
+--- a/src/shared/conf-parser.c
++++ b/src/shared/conf-parser.c
+@@ -2,7 +2,6 @@
+ 
+ #include <errno.h>
+ #include <limits.h>
+-#include <linux/ipv6.h>
+ #include <stdint.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+@@ -47,6 +46,8 @@
+ #include "time-util.h"
+ #include "utf8.h"
+ 
++#include <linux/ipv6.h>
++
+ DEFINE_PRIVATE_HASH_OPS_WITH_VALUE_DESTRUCTOR(config_file_hash_ops_fclose,
+                                               char, path_hash_func, path_compare,
+                                               FILE, safe_fclose);
diff --git a/meta/recipes-core/systemd/files/0026-build-path.c-avoid-boot-time-segfault-for-musl.patch b/meta/recipes-core/systemd/files/0026-build-path.c-avoid-boot-time-segfault-for-musl.patch
new file mode 100644
index 0000000000..836f691293
--- /dev/null
+++ b/meta/recipes-core/systemd/files/0026-build-path.c-avoid-boot-time-segfault-for-musl.patch
@@ -0,0 +1,28 @@
+From 79f75ae28d23b74ae299d95efff6672539312a5a Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Wed, 3 Jul 2024 07:18:42 -0700
+Subject: [PATCH] build-path.c: avoid boot time segfault for musl
+
+This function, at runtime, should return -ENOEXEC. For musl, it
+somehow segfaults. I think it's related to getauxval, but it's
+really does not matter, just return -ENOEXEC.
+
+Upstream-Status: Inappropriate [musl specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/build-path.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/basic/build-path.c b/src/basic/build-path.c
+index b5972658df..4ef551034e 100644
+--- a/src/basic/build-path.c
++++ b/src/basic/build-path.c
+@@ -151,6 +151,7 @@ int get_build_exec_dir(char **ret) {
+          */
+ 
+         static int runpath_cached = -ERRNO_MAX-1;
++        return -ENOEXEC;
+         if (runpath_cached == -ERRNO_MAX-1) {
+                 const char *runpath = NULL;
+ 
diff --git a/meta/recipes-core/systemd/systemd-boot-native_257.1.bb b/meta/recipes-core/systemd/systemd-boot-native_257.2.bb
similarity index 100%
rename from meta/recipes-core/systemd/systemd-boot-native_257.1.bb
rename to meta/recipes-core/systemd/systemd-boot-native_257.2.bb
diff --git a/meta/recipes-core/systemd/systemd-boot_257.1.bb b/meta/recipes-core/systemd/systemd-boot_257.2.bb
similarity index 100%
rename from meta/recipes-core/systemd/systemd-boot_257.1.bb
rename to meta/recipes-core/systemd/systemd-boot_257.2.bb
diff --git a/meta/recipes-core/systemd/systemd.inc b/meta/recipes-core/systemd/systemd.inc
index 65785ac098..6f91d457da 100644
--- a/meta/recipes-core/systemd/systemd.inc
+++ b/meta/recipes-core/systemd/systemd.inc
@@ -15,7 +15,7 @@ LICENSE:libsystemd = "LGPL-2.1-or-later"
 LIC_FILES_CHKSUM = "file://LICENSE.GPL2;md5=751419260aa954499f7abaabaa882bbe \
                     file://LICENSE.LGPL2.1;md5=4fbd65380cdd255951079008b364516c"
 
-SRCREV = "47eea9ee9f46537bc18d6a64fa21fd9c50538e13"
+SRCREV = "7fa3b5018bfffa176c77a2a5794dce792eebadcb"
 SRCBRANCH = "v257-stable"
 SRC_URI = "git://github.com/systemd/systemd.git;protocol=https;branch=${SRCBRANCH}"
 
diff --git a/meta/recipes-core/systemd/systemd/0001-Do-not-create-var-log-README.patch b/meta/recipes-core/systemd/systemd/0001-Do-not-create-var-log-README.patch
index 850e356b2f..96016aa8fd 100644
--- a/meta/recipes-core/systemd/systemd/0001-Do-not-create-var-log-README.patch
+++ b/meta/recipes-core/systemd/systemd/0001-Do-not-create-var-log-README.patch
@@ -1,4 +1,4 @@
-From 425ad51e727058b48dd4580fd6afe7e51e96a28a Mon Sep 17 00:00:00 2001
+From d12b494c4ca7ec912b2122efab2d38d75db5a617 Mon Sep 17 00:00:00 2001
 From: Peter Kjellerstedt <pkj@axis.com>
 Date: Tue, 21 Jan 2025 05:02:00 +0100
 Subject: [PATCH] Do not create /var/log/README
diff --git a/meta/recipes-core/systemd/systemd/0001-binfmt-Don-t-install-dependency-links-at-install-tim.patch b/meta/recipes-core/systemd/systemd/0001-binfmt-Don-t-install-dependency-links-at-install-tim.patch
index 5101f9227e..f448fbab5a 100644
--- a/meta/recipes-core/systemd/systemd/0001-binfmt-Don-t-install-dependency-links-at-install-tim.patch
+++ b/meta/recipes-core/systemd/systemd/0001-binfmt-Don-t-install-dependency-links-at-install-tim.patch
@@ -1,8 +1,8 @@
-From e5fd143f215f072404c544f694cb026a4231503e Mon Sep 17 00:00:00 2001
+From 92c3e2af8ac353b156bb84dabdc2bf3ad81145e6 Mon Sep 17 00:00:00 2001
 From: Chen Qi <Qi.Chen@windriver.com>
 Date: Thu, 21 Feb 2019 16:23:24 +0800
-Subject: [PATCH 01/26] binfmt: Don't install dependency links at install time
- for the binfmt services
+Subject: [PATCH] binfmt: Don't install dependency links at install time for
+ the binfmt services
 
 use [Install] blocks so that they get created when the service is enabled
 like a traditional service.
@@ -74,6 +74,3 @@ index 318bf8efc2..6ef684861d 100644
 +
 +[Install]
 +WantedBy=sysinit.target
--- 
-2.34.1
-
diff --git a/meta/recipes-core/systemd/systemd/0002-implment-systemd-sysv-install-for-OE.patch b/meta/recipes-core/systemd/systemd/0002-implment-systemd-sysv-install-for-OE.patch
index d8bb572261..0a106f7910 100644
--- a/meta/recipes-core/systemd/systemd/0002-implment-systemd-sysv-install-for-OE.patch
+++ b/meta/recipes-core/systemd/systemd/0002-implment-systemd-sysv-install-for-OE.patch
@@ -1,7 +1,7 @@
-From fab8c573d06340868f070446118673b1c23584c5 Mon Sep 17 00:00:00 2001
+From 4611644999c8f50a89a918f00914d0a4756c6764 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Sat, 5 Sep 2015 06:31:47 +0000
-Subject: [PATCH 02/26] implment systemd-sysv-install for OE
+Subject: [PATCH] implment systemd-sysv-install for OE
 
 Use update-rc.d for enabling/disabling and status command
 to check the status of the sysv service
@@ -38,6 +38,3 @@ index cb58d8243b..000bdf6165 100755
          ;;
      *)
          usage ;;
--- 
-2.34.1
-
diff --git a/meta/recipes-core/systemd/systemd_257.1.bb b/meta/recipes-core/systemd/systemd_257.2.bb
similarity index 100%
rename from meta/recipes-core/systemd/systemd_257.1.bb
rename to meta/recipes-core/systemd/systemd_257.2.bb
-- 
2.44.1

