Merge 684f4d25c8 into d209e197f8

.github/workflows/linter.yml

@@ -37,7 +37,7 @@ jobs:
           VALIDATE_GITHUB_ACTIONS: true
 
       - name: Check that tabs are not used in Python code
-        run: sh -c '! git grep -P "\\t" -- src/ukify/ukify.py test/integration-test-wrapper.py'
+        run: sh -c '! git grep -P "\\t" -- src/ukify/ukify.py'
 
       - name: Install ruff and mypy
         run: |
@@ -47,14 +47,14 @@ jobs:
       - name: Run mypy
         run: |
           python3 -m mypy --version
-          python3 -m mypy src/ukify/ukify.py test/integration-test-wrapper.py
+          python3 -m mypy src/ukify/ukify.py
 
       - name: Run ruff check
         run: |
           ruff --version
-          ruff check src/ukify/ukify.py test/integration-test-wrapper.py
+          ruff check src/ukify/ukify.py
 
       - name: Run ruff format
         run: |
           ruff --version
-          ruff format --check src/ukify/ukify.py test/integration-test-wrapper.py
+          ruff format --check src/ukify/ukify.py

.github/workflows/mkosi.yml

@@ -105,7 +105,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-      - uses: systemd/mkosi@0825cca8084674ec8fa27502134b1bc601f79e0c
+      - uses: systemd/mkosi@8976a0abb19221e65300222f2d33067970cca0f1
 
       # Freeing up disk space with rm -rf can take multiple minutes. Since we don't need the extra free space
       # immediately, we remove the files in the background. However, we first move them to a different location

NEWS

@@ -764,9 +764,6 @@ CHANGES WITH 257 in spe:
           other cases EnterNamespace= might be an suitable approach to acquire
           symbolized backtraces.)
 
-        Special thanks to Nick Owens for bringing attention to and testing
-        fixes for issue #34516.
-
         Contributions from: 12paper, A. Wilcox, Abderrahim Kitouni,
         Adrian Vovk, Alain Greppin, Allison Karlitskaya, Alyssa Ross,
         Anders Jonsson, Andika Triwidada, Andres Beltran, Anouk Ceyssens,

hwdb.d/60-sensor.hwdb

@@ -295,10 +295,6 @@ sensor:modalias:acpi:MXC6655*:dmi:*:svnCHUWIInnovationAndTechnology*:pnHi10X:*
 sensor:modalias:acpi:KIOX000A*:dmi:*:svnCHUWIInnovationAndTechnology*:pnHi10X:*
  ACCEL_MOUNT_MATRIX=0, -1, 0; -1, 0, 0; 0, 0, 1
 
-# Chuwi Hi10 X1
-sensor:modalias:acpi:NSA2513*:dmi:*:svnCHUWIInnovationAndTechnology*:pnHi10X1:*
- ACCEL_MOUNT_MATRIX=0, 1, 0; -1, 0, 0; 0, 0, 1
-
 # Chuwi Hi10 Go
 sensor:modalias:acpi:MXC6655*:dmi:*:svnCHUWIINNOVATIONLIMITED:pnHi10Go:*
  ACCEL_MOUNT_MATRIX=-1, 0, 0; 0,-1, 0; 0, 0, 1
@@ -957,15 +953,6 @@ sensor:modalias:acpi:MXC6655*:dmi:*:svnDefaultstring*:pnP612F:*
 sensor:modalias:acpi:SMO8500*:dmi:*:svnPEAQ:pnPEAQPMMC1010MD99187:*
  ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, 1, 0; 0, 0, 1
 
-#########################################
-# Pine64
-#########################################
-
-# PineTab2
-
-sensor:modalias:of:NaccelerometerT_null_Csilan,sc7a20:*
- ACCEL_MOUNT_MATRIX=0, 0, -1; 1, 0, 0; 0, -1, 0
-
 #########################################
 # Pipo
 #########################################

mkosi.clangd

@@ -1,18 +1,12 @@
 #!/bin/bash
 # SPDX-License-Identifier: LGPL-2.1-or-later
 
-if command -v flatpak-spawn >/dev/null; then
-    SPAWN=(flatpak-spawn --host)
-else
-    SPAWN=()
-fi
-
-MKOSI_CONFIG="$("${SPAWN[@]}" --host mkosi --json summary | jq -r .Images[-1])"
+MKOSI_CONFIG="$(mkosi --json summary | jq -r .Images[-1])"
 DISTRIBUTION="$(jq -r .Distribution <<< "$MKOSI_CONFIG")"
 RELEASE="$(jq -r .Release <<< "$MKOSI_CONFIG")"
 ARCH="$(jq -r .Architecture <<< "$MKOSI_CONFIG")"
 
-exec "${SPAWN[@]}" mkosi \
+exec mkosi \
     --incremental=strict \
     --build-sources-ephemeral=no \
     --format=none \

mkosi.conf

@@ -38,8 +38,9 @@ SignExpectedPcr=yes
 
 [Content]
 ExtraTrees=
-        mkosi.extra.common
         mkosi.crt:/usr/lib/verity.d/mkosi.crt # sysext verification key
+        mkosi.leak-sanitizer-suppressions:/usr/lib/systemd/leak-sanitizer-suppressions
+        mkosi.coredump-journal-storage.conf:/usr/lib/systemd/coredump.conf.d/10-coredump-journal-storage.conf
         %O/minimal-0.root-%a.raw:/usr/share/minimal_0.raw
         %O/minimal-0.root-%a-verity.raw:/usr/share/minimal_0.verity
         %O/minimal-0.root-%a-verity-sig.raw:/usr/share/minimal_0.verity.sig

mkosi.conf.d/05-tools/mkosi.conf.d/arch.conf

@@ -6,12 +6,10 @@ ToolsTreeDistribution=arch
 [Build]
 ToolsTreePackages=
         cryptsetup
-        github-cli
         libcap
         libmicrohttpd
         python-jinja
         python-pytest
         ruff
-        shellcheck
         tpm2-tss
         util-linux-libs

mkosi.conf.d/05-tools/mkosi.conf.d/centos-fedora.conf

@@ -16,4 +16,3 @@ ToolsTreePackages=
         tpm2-tss-devel
         python3-jinja2
         python3-pytest
-        shellcheck

mkosi.conf.d/05-tools/mkosi.conf.d/debian-ubuntu.conf

@@ -6,7 +6,6 @@ ToolsTreeDistribution=|ubuntu
 
 [Build]
 ToolsTreePackages=
-        gh
         libblkid-dev
         libcap-dev
         libcryptsetup-dev
@@ -17,4 +16,3 @@ ToolsTreePackages=
         libtss2-dev
         python3-jinja2
         python3-pytest
-        shellcheck

mkosi.conf.d/05-tools/mkosi.conf.d/fedora.conf

@@ -5,5 +5,4 @@ ToolsTreeDistribution=fedora
 
 [Build]
 ToolsTreePackages=
-        gh
         ruff

mkosi.conf.d/05-tools/mkosi.conf.d/opensuse.conf

@@ -5,7 +5,6 @@ ToolsTreeDistribution=opensuse
 
 [Build]
 ToolsTreePackages=
-        gh
         pkgconfig(blkid)
         pkgconfig(libcap)
         pkgconfig(libcryptsetup)
@@ -17,4 +16,3 @@ ToolsTreePackages=
         tss2-devel
         python3-jinja2
         python3-pytest
-        ShellCheck

mkosi.images/build/mkosi.conf.d/centos-fedora/mkosi.conf

@@ -13,7 +13,6 @@ Environment=
 
 [Content]
 Packages=
-        clang-devel
         compiler-rt
         gdb
         git-core

mkosi.images/build/mkosi.conf.d/debian-ubuntu/mkosi.conf

@@ -15,7 +15,6 @@ Environment=
 [Content]
 Packages=
         apt
-        clangd
         erofs-utils
         git-core
         libclang-rt-dev

mkosi.images/build/mkosi.conf.d/opensuse/mkosi.conf

@@ -12,7 +12,6 @@ Environment=
 
 [Content]
 Packages=
-        clang
         diffutils
         erofs-utils
         gcc-c++

mkosi.images/initrd/mkosi.conf

@@ -6,7 +6,9 @@ Include=
         %D/mkosi.sanitizers
 
 [Content]
-ExtraTrees=%D/mkosi.extra.common
+ExtraTrees=
+        %D/mkosi.leak-sanitizer-suppressions:/usr/lib/systemd/leak-sanitizer-suppressions
+        %D/mkosi.coredump-journal-storage.conf:/usr/lib/systemd/coredump.conf.d/10-coredump-journal-storage.conf
 
 Packages=
         findutils

mkosi.sanitizers/mkosi.postinst

@@ -57,8 +57,6 @@ wrap=(
     delv
     dhcpd
     dig
-    dnf
-    dnf5
     dmsetup
     dnsmasq
     findmnt
@@ -95,7 +93,7 @@ wrap=(
 )
 
 for bin in "${wrap[@]}"; do
-    if ! mkosi-chroot bash -c "command -v $bin" >/dev/null; then
+    if ! mkosi-chroot command -v "$bin" >/dev/null; then
         continue
     fi
 
@@ -105,7 +103,7 @@ for bin in "${wrap[@]}"; do
         enable_lsan=0
     fi
 
-    target="$(mkosi-chroot bash -c "command -v $bin")"
+    target="$(mkosi-chroot command -v "$bin")"
 
     mv "$BUILDROOT/$target" "$BUILDROOT/$target.orig"
 

po/fr.po

@@ -12,7 +12,7 @@ msgid ""
 msgstr ""
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2024-11-06 14:42+0000\n"
-"PO-Revision-Date: 2024-11-23 10:38+0000\n"
+"PO-Revision-Date: 2024-11-20 19:13+0000\n"
 "Last-Translator: Léane GRASSER <leane.grasser@proton.me>\n"
 "Language-Team: French <https://translate.fedoraproject.org/projects/systemd/"
 "main/fr/>\n"
@@ -1258,7 +1258,7 @@ msgstr ""
 
 #: src/sysupdate/org.freedesktop.sysupdate1.policy:75
 msgid "Manage optional features"
-msgstr "Gérer les fonctionnalités facultatives"
+msgstr "Gérer les fonctionnalités en option"
 
 #: src/sysupdate/org.freedesktop.sysupdate1.policy:76
 msgid "Authentication is required to manage optional features"

src/basic/linux/auto_fs.h

@@ -21,7 +21,7 @@
 #define AUTOFS_MIN_PROTO_VERSION	3
 #define AUTOFS_MAX_PROTO_VERSION	5
 
-#define AUTOFS_PROTO_SUBVERSION		6
+#define AUTOFS_PROTO_SUBVERSION		5
 
 /*
  * The wait_queue_token (autofs_wqt_t) is part of a structure which is passed

src/basic/linux/bpf.h

@@ -1121,9 +1121,6 @@ enum bpf_attach_type {
 
 #define MAX_BPF_ATTACH_TYPE __MAX_BPF_ATTACH_TYPE
 
-/* Add BPF_LINK_TYPE(type, name) in bpf_types.h to keep bpf_link_type_strs[]
- * in sync with the definitions below.
- */
 enum bpf_link_type {
 	BPF_LINK_TYPE_UNSPEC = 0,
 	BPF_LINK_TYPE_RAW_TRACEPOINT = 1,
@@ -2854,7 +2851,7 @@ union bpf_attr {
  * 		  **TCP_SYNCNT**, **TCP_USER_TIMEOUT**, **TCP_NOTSENT_LOWAT**,
  * 		  **TCP_NODELAY**, **TCP_MAXSEG**, **TCP_WINDOW_CLAMP**,
  * 		  **TCP_THIN_LINEAR_TIMEOUTS**, **TCP_BPF_DELACK_MAX**,
- *		  **TCP_BPF_RTO_MIN**, **TCP_BPF_SOCK_OPS_CB_FLAGS**.
+ * 		  **TCP_BPF_RTO_MIN**.
  * 		* **IPPROTO_IP**, which supports *optname* **IP_TOS**.
  * 		* **IPPROTO_IPV6**, which supports the following *optname*\ s:
  * 		  **IPV6_TCLASS**, **IPV6_AUTOFLOWLABEL**.
@@ -5522,12 +5519,11 @@ union bpf_attr {
  *		**-EOPNOTSUPP** if the hash calculation failed or **-EINVAL** if
  *		invalid arguments are passed.
  *
- * void *bpf_kptr_xchg(void *dst, void *ptr)
+ * void *bpf_kptr_xchg(void *map_value, void *ptr)
  *	Description
- *		Exchange kptr at pointer *dst* with *ptr*, and return the old value.
- *		*dst* can be map value or local kptr. *ptr* can be NULL, otherwise
- *		it must be a referenced pointer which will be released when this helper
- *		is called.
+ *		Exchange kptr at pointer *map_value* with *ptr*, and return the
+ *		old value. *ptr* can be NULL, otherwise it must be a referenced
+ *		pointer which will be released when this helper is called.
  *	Return
  *		The old value of kptr (which can be NULL). The returned pointer
  *		if not NULL, is a reference which must be released using its
@@ -6050,6 +6046,11 @@ enum {
 	BPF_F_MARK_ENFORCE		= (1ULL << 6),
 };
 
+/* BPF_FUNC_clone_redirect and BPF_FUNC_redirect flags. */
+enum {
+	BPF_F_INGRESS			= (1ULL << 0),
+};
+
 /* BPF_FUNC_skb_set_tunnel_key and BPF_FUNC_skb_get_tunnel_key flags. */
 enum {
 	BPF_F_TUNINFO_IPV6		= (1ULL << 0),
@@ -6196,12 +6197,10 @@ enum {
 	BPF_F_BPRM_SECUREEXEC	= (1ULL << 0),
 };
 
-/* Flags for bpf_redirect and bpf_redirect_map helpers */
+/* Flags for bpf_redirect_map helper */
 enum {
-	BPF_F_INGRESS		= (1ULL << 0), /* used for skb path */
-	BPF_F_BROADCAST		= (1ULL << 3), /* used for XDP path */
-	BPF_F_EXCLUDE_INGRESS	= (1ULL << 4), /* used for XDP path */
-#define BPF_F_REDIRECT_FLAGS (BPF_F_INGRESS | BPF_F_BROADCAST | BPF_F_EXCLUDE_INGRESS)
+	BPF_F_BROADCAST		= (1ULL << 3),
+	BPF_F_EXCLUDE_INGRESS	= (1ULL << 4),
 };
 
 #define __bpf_md_ptr(type, name)	\
@@ -7081,7 +7080,6 @@ enum {
 	TCP_BPF_SYN		= 1005, /* Copy the TCP header */
 	TCP_BPF_SYN_IP		= 1006, /* Copy the IP[46] and TCP header */
 	TCP_BPF_SYN_MAC         = 1007, /* Copy the MAC, IP[46], and TCP header */
-	TCP_BPF_SOCK_OPS_CB_FLAGS = 1008, /* Get or Set TCP sock ops flags */
 };
 
 enum {
@@ -7514,13 +7512,4 @@ struct bpf_iter_num {
 	__u64 __opaque[1];
 } __attribute__((aligned(8)));
 
-/*
- * Flags to control BPF kfunc behaviour.
- *     - BPF_F_PAD_ZEROS: Pad destination buffer with zeros. (See the respective
- *       helper documentation for details.)
- */
-enum bpf_kfunc_flags {
-	BPF_F_PAD_ZEROS = (1ULL << 0),
-};
-
 #endif /* __LINUX_BPF_H__ */

src/basic/linux/const.h

@@ -28,23 +28,6 @@
 #define _BITUL(x)	(_UL(1) << (x))
 #define _BITULL(x)	(_ULL(1) << (x))
 
-#if !defined(__ASSEMBLY__)
-/*
- * Missing __asm__ support
- *
- * __BIT128() would not work in the __asm__ code, as it shifts an
- * 'unsigned __init128' data type as direct representation of
- * 128 bit constants is not supported in the gcc compiler, as
- * they get silently truncated.
- *
- * TODO: Please revisit this implementation when gcc compiler
- * starts representing 128 bit constants directly like long
- * and unsigned long etc. Subsequently drop the comment for
- * GENMASK_U128() which would then start supporting __asm__ code.
- */
-#define _BIT128(x)	((unsigned __int128)(1) << (x))
-#endif
-
 #define __ALIGN_KERNEL(x, a)		__ALIGN_KERNEL_MASK(x, (__typeof__(x))(a) - 1)
 #define __ALIGN_KERNEL_MASK(x, mask)	(((x) + (mask)) & ~(mask))
 

src/basic/linux/ethtool.h

@@ -2531,20 +2531,4 @@ struct ethtool_link_settings {
 	 * __u32 map_lp_advertising[link_mode_masks_nwords];
 	 */
 };
-
-/**
- * enum phy_upstream - Represents the upstream component a given PHY device
- * is connected to, as in what is on the other end of the MII bus. Most PHYs
- * will be attached to an Ethernet MAC controller, but in some cases, there's
- * an intermediate PHY used as a media-converter, which will driver another
- * MII interface as its output.
- * @PHY_UPSTREAM_MAC: Upstream component is a MAC (a switch port,
- *		      or ethernet controller)
- * @PHY_UPSTREAM_PHY: Upstream component is a PHY (likely a media converter)
- */
-enum phy_upstream {
-	PHY_UPSTREAM_MAC,
-	PHY_UPSTREAM_PHY,
-};
-
 #endif /* _LINUX_ETHTOOL_H */

src/basic/linux/fib_rules.h

@@ -67,7 +67,6 @@ enum {
 	FRA_IP_PROTO,	/* ip proto */
 	FRA_SPORT_RANGE, /* sport */
 	FRA_DPORT_RANGE, /* dport */
-	FRA_DSCP,	/* dscp */
 	__FRA_MAX
 };
 

src/basic/linux/if_packet.h

@@ -230,8 +230,8 @@ struct tpacket_hdr_v1 {
 	 * ts_first_pkt:
 	 *		Is always the time-stamp when the block was opened.
 	 *		Case a)	ZERO packets
-	 *			No packets to deal with but at least you know
-	 *			the time-interval of this block.
+	 *			No packets to deal with but atleast you know the
+	 *			time-interval of this block.
 	 *		Case b) Non-zero packets
 	 *			Use the ts of the first packet in the block.
 	 *
@@ -265,8 +265,7 @@ enum tpacket_versions {
    - struct tpacket_hdr
    - pad to TPACKET_ALIGNMENT=16
    - struct sockaddr_ll
-   - Gap, chosen so that packet data (Start+tp_net) aligns to
-     TPACKET_ALIGNMENT=16
+   - Gap, chosen so that packet data (Start+tp_net) alignes to TPACKET_ALIGNMENT=16
    - Start+tp_mac: [ Optional MAC header ]
    - Start+tp_net: Packet data, aligned to TPACKET_ALIGNMENT=16.
    - Pad to align to TPACKET_ALIGNMENT=16

src/basic/linux/in.h

@@ -141,7 +141,7 @@ struct in_addr {
  */
 #define IP_PMTUDISC_INTERFACE		4
 /* weaker version of IP_PMTUDISC_INTERFACE, which allows packets to get
- * fragmented if they exceed the interface mtu
+ * fragmented if they exeed the interface mtu
  */
 #define IP_PMTUDISC_OMIT		5
 

src/basic/linux/libc-compat.h

@@ -140,6 +140,25 @@
 
 #endif /* _NETINET_IN_H */
 
+/* Coordinate with glibc netipx/ipx.h header. */
+#if defined(__NETIPX_IPX_H)
+
+#define __UAPI_DEF_SOCKADDR_IPX			0
+#define __UAPI_DEF_IPX_ROUTE_DEFINITION		0
+#define __UAPI_DEF_IPX_INTERFACE_DEFINITION	0
+#define __UAPI_DEF_IPX_CONFIG_DATA		0
+#define __UAPI_DEF_IPX_ROUTE_DEF		0
+
+#else /* defined(__NETIPX_IPX_H) */
+
+#define __UAPI_DEF_SOCKADDR_IPX			1
+#define __UAPI_DEF_IPX_ROUTE_DEFINITION		1
+#define __UAPI_DEF_IPX_INTERFACE_DEFINITION	1
+#define __UAPI_DEF_IPX_CONFIG_DATA		1
+#define __UAPI_DEF_IPX_ROUTE_DEF		1
+
+#endif /* defined(__NETIPX_IPX_H) */
+
 /* Definitions for xattr.h */
 #if defined(_SYS_XATTR_H)
 #define __UAPI_DEF_XATTR		0
@@ -221,6 +240,23 @@
 #define __UAPI_DEF_IP6_MTUINFO		1
 #endif
 
+/* Definitions for ipx.h */
+#ifndef __UAPI_DEF_SOCKADDR_IPX
+#define __UAPI_DEF_SOCKADDR_IPX			1
+#endif
+#ifndef __UAPI_DEF_IPX_ROUTE_DEFINITION
+#define __UAPI_DEF_IPX_ROUTE_DEFINITION		1
+#endif
+#ifndef __UAPI_DEF_IPX_INTERFACE_DEFINITION
+#define __UAPI_DEF_IPX_INTERFACE_DEFINITION	1
+#endif
+#ifndef __UAPI_DEF_IPX_CONFIG_DATA
+#define __UAPI_DEF_IPX_CONFIG_DATA		1
+#endif
+#ifndef __UAPI_DEF_IPX_ROUTE_DEF
+#define __UAPI_DEF_IPX_ROUTE_DEF		1
+#endif
+
 /* Definitions for xattr.h */
 #ifndef __UAPI_DEF_XATTR
 #define __UAPI_DEF_XATTR		1

src/basic/linux/netfilter/nf_tables.h

@@ -436,7 +436,7 @@ enum nft_set_elem_flags {
  * @NFTA_SET_ELEM_KEY: key value (NLA_NESTED: nft_data)
  * @NFTA_SET_ELEM_DATA: data value of mapping (NLA_NESTED: nft_data_attributes)
  * @NFTA_SET_ELEM_FLAGS: bitmask of nft_set_elem_flags (NLA_U32)
- * @NFTA_SET_ELEM_TIMEOUT: timeout value, zero means never times out (NLA_U64)
+ * @NFTA_SET_ELEM_TIMEOUT: timeout value (NLA_U64)
  * @NFTA_SET_ELEM_EXPIRATION: expiration time (NLA_U64)
  * @NFTA_SET_ELEM_USERDATA: user data (NLA_BINARY)
  * @NFTA_SET_ELEM_EXPR: expression (NLA_NESTED: nft_expr_attributes)
@@ -1694,7 +1694,7 @@ enum nft_flowtable_flags {
  *
  * @NFTA_FLOWTABLE_TABLE: name of the table containing the expression (NLA_STRING)
  * @NFTA_FLOWTABLE_NAME: name of this flow table (NLA_STRING)
- * @NFTA_FLOWTABLE_HOOK: netfilter hook configuration (NLA_NESTED)
+ * @NFTA_FLOWTABLE_HOOK: netfilter hook configuration(NLA_U32)
  * @NFTA_FLOWTABLE_USE: number of references to this flow table (NLA_U32)
  * @NFTA_FLOWTABLE_HANDLE: object handle (NLA_U64)
  * @NFTA_FLOWTABLE_FLAGS: flags (NLA_U32)

src/basic/linux/nexthop.h

@@ -16,15 +16,10 @@ struct nhmsg {
 struct nexthop_grp {
 	__u32	id;	  /* nexthop id - must exist */
 	__u8	weight;   /* weight of this nexthop */
-	__u8	weight_high;	/* high order bits of weight */
+	__u8	resvd1;
 	__u16	resvd2;
 };
 
-static __inline__ __u16 nexthop_grp_weight(const struct nexthop_grp *entry)
-{
-	return ((entry->weight_high << 8) | entry->weight) + 1;
-}
-
 enum {
 	NEXTHOP_GRP_TYPE_MPATH,  /* hash-threshold nexthop group
 				  * default type if not specified
@@ -38,9 +33,6 @@ enum {
 #define NHA_OP_FLAG_DUMP_STATS		BIT(0)
 #define NHA_OP_FLAG_DUMP_HW_STATS	BIT(1)
 
-/* Response OP_FLAGS. */
-#define NHA_OP_FLAG_RESP_GRP_RESVD_0	BIT(31)	/* Dump clears resvd fields. */
-
 enum {
 	NHA_UNSPEC,
 	NHA_ID,		/* u32; id for nexthop. id == 0 means auto-assign */

src/basic/missing_namespace.h

@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-#pragma once
-
-/* Root namespace inode numbers, as per include/linux/proc_ns.h in the kernel source tree, since v3.8:
- * https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=98f842e675f96ffac96e6c50315790912b2812be */
-
-#define PROC_IPC_INIT_INO    ((ino_t) UINT32_C(0xEFFFFFFF))
-#define PROC_UTS_INIT_INO    ((ino_t) UINT32_C(0xEFFFFFFE))
-#define PROC_USER_INIT_INO   ((ino_t) UINT32_C(0xEFFFFFFD))
-#define PROC_PID_INIT_INO    ((ino_t) UINT32_C(0xEFFFFFFC))
-#define PROC_CGROUP_INIT_INO ((ino_t) UINT32_C(0xEFFFFFFB))
-#define PROC_TIME_INIT_INO   ((ino_t) UINT32_C(0xEFFFFFFA))

src/basic/namespace-util.c

@@ -12,7 +12,6 @@
 #include "fileio.h"
 #include "missing_fs.h"
 #include "missing_magic.h"
-#include "missing_namespace.h"
 #include "missing_sched.h"
 #include "missing_syscall.h"
 #include "mountpoint-util.h"
@@ -24,17 +23,17 @@
 #include "user-util.h"
 
 const struct namespace_info namespace_info[_NAMESPACE_TYPE_MAX + 1] = {
-        [NAMESPACE_CGROUP] =  { "cgroup", "ns/cgroup", CLONE_NEWCGROUP, PROC_CGROUP_INIT_INO     },
-        [NAMESPACE_IPC]    =  { "ipc",    "ns/ipc",    CLONE_NEWIPC,    PROC_IPC_INIT_INO        },
-        [NAMESPACE_NET]    =  { "net",    "ns/net",    CLONE_NEWNET,    0                        },
+        [NAMESPACE_CGROUP] =  { "cgroup", "ns/cgroup", CLONE_NEWCGROUP,                          },
+        [NAMESPACE_IPC]    =  { "ipc",    "ns/ipc",    CLONE_NEWIPC,                             },
+        [NAMESPACE_NET]    =  { "net",    "ns/net",    CLONE_NEWNET,                             },
         /* So, the mount namespace flag is called CLONE_NEWNS for historical
          * reasons. Let's expose it here under a more explanatory name: "mnt".
          * This is in-line with how the kernel exposes namespaces in /proc/$PID/ns. */
-        [NAMESPACE_MOUNT]  =  { "mnt",    "ns/mnt",    CLONE_NEWNS,     0                        },
-        [NAMESPACE_PID]    =  { "pid",    "ns/pid",    CLONE_NEWPID,    PROC_PID_INIT_INO        },
-        [NAMESPACE_USER]   =  { "user",   "ns/user",   CLONE_NEWUSER,   PROC_USER_INIT_INO       },
-        [NAMESPACE_UTS]    =  { "uts",    "ns/uts",    CLONE_NEWUTS,    PROC_UTS_INIT_INO        },
-        [NAMESPACE_TIME]   =  { "time",   "ns/time",   CLONE_NEWTIME,   PROC_TIME_INIT_INO       },
+        [NAMESPACE_MOUNT]  =  { "mnt",    "ns/mnt",    CLONE_NEWNS,                              },
+        [NAMESPACE_PID]    =  { "pid",    "ns/pid",    CLONE_NEWPID,                             },
+        [NAMESPACE_USER]   =  { "user",   "ns/user",   CLONE_NEWUSER,                            },
+        [NAMESPACE_UTS]    =  { "uts",    "ns/uts",    CLONE_NEWUTS,                             },
+        [NAMESPACE_TIME]   =  { "time",   "ns/time",   CLONE_NEWTIME,                            },
         { /* Allow callers to iterate over the array without using _NAMESPACE_TYPE_MAX. */       },
 };
 
@@ -480,28 +479,6 @@ int namespace_open_by_type(NamespaceType type) {
         return fd;
 }
 
-int namespace_is_init(NamespaceType type) {
-        int r;
-
-        assert(type >= 0);
-        assert(type <= _NAMESPACE_TYPE_MAX);
-
-        if (namespace_info[type].root_inode == 0)
-                return -EBADR; /* Cannot answer this question */
-
-        const char *p = pid_namespace_path(0, type);
-
-        struct stat st;
-        r = RET_NERRNO(stat(p, &st));
-        if (r == -ENOENT)
-                /* If the /proc/ns/<type> API is not around in /proc/ then ns is off in the kernel and we are in the init ns */
-                return proc_mounted() == 0 ? -ENOSYS : true;
-        if (r < 0)
-                return r;
-
-        return st.st_ino == namespace_info[type].root_inode;
-}
-
 int is_our_namespace(int fd, NamespaceType request_type) {
         int clone_flag;
 
@@ -554,24 +531,20 @@ int is_idmapping_supported(const char *path) {
         userns_fd = userns_acquire(uid_map, gid_map);
         if (ERRNO_IS_NEG_NOT_SUPPORTED(userns_fd) || ERRNO_IS_NEG_PRIVILEGE(userns_fd))
                 return false;
-        if (userns_fd == -ENOSPC) {
-                log_debug_errno(userns_fd, "Failed to acquire new user namespace, user.max_user_namespaces seems to be exhausted or maybe even zero, assuming ID-mapping is not supported: %m");
-                return false;
-        }
         if (userns_fd < 0)
-                return log_debug_errno(userns_fd, "Failed to acquire new user namespace for checking if '%s' supports ID-mapping: %m", path);
+                return log_debug_errno(userns_fd, "ID-mapping supported namespace acquire failed for '%s' : %m", path);
 
         dir_fd = RET_NERRNO(open(path, O_RDONLY | O_CLOEXEC | O_NOFOLLOW));
         if (ERRNO_IS_NEG_NOT_SUPPORTED(dir_fd))
                 return false;
         if (dir_fd < 0)
-                return log_debug_errno(dir_fd, "Failed to open '%s', cannot determine if ID-mapping is supported: %m", path);
+                return log_debug_errno(dir_fd, "ID-mapping supported open failed for '%s' : %m", path);
 
         mount_fd = RET_NERRNO(open_tree(dir_fd, "", AT_EMPTY_PATH | OPEN_TREE_CLONE | OPEN_TREE_CLOEXEC));
         if (ERRNO_IS_NEG_NOT_SUPPORTED(mount_fd) || ERRNO_IS_NEG_PRIVILEGE(mount_fd) || mount_fd == -EINVAL)
                 return false;
         if (mount_fd < 0)
-                return log_debug_errno(mount_fd, "Failed to open mount tree '%s', cannot determine if ID-mapping is supported: %m", path);
+                return log_debug_errno(mount_fd, "ID-mapping supported open_tree failed for '%s' : %m", path);
 
         r = RET_NERRNO(mount_setattr(mount_fd, "", AT_EMPTY_PATH,
                        &(struct mount_attr) {
@@ -581,7 +554,7 @@ int is_idmapping_supported(const char *path) {
         if (ERRNO_IS_NEG_NOT_SUPPORTED(r) || ERRNO_IS_NEG_PRIVILEGE(r) || r == -EINVAL)
                 return false;
         if (r < 0)
-                return log_debug_errno(r, "Failed to set mount attribute to '%s', cannot determine if ID-mapping is supported: %m", path);
+                return log_debug_errno(r, "ID-mapping supported setattr failed for '%s' : %m", path);
 
         return true;
 }

src/basic/namespace-util.h

@@ -24,7 +24,6 @@ extern const struct namespace_info {
         const char *proc_name;
         const char *proc_path;
         unsigned int clone_flag;
-        ino_t root_inode;
 } namespace_info[_NAMESPACE_TYPE_MAX + 1];
 
 int pidref_namespace_open(
@@ -75,8 +74,6 @@ int parse_userns_uid_range(const char *s, uid_t *ret_uid_shift, uid_t *ret_uid_r
 
 int namespace_open_by_type(NamespaceType type);
 
-int namespace_is_init(NamespaceType type);
-
 int is_our_namespace(int fd, NamespaceType type);
 
 int is_idmapping_supported(const char *path);

src/basic/virt.c

@@ -585,14 +585,6 @@ static int running_in_cgroupns(void) {
         if (!cg_ns_supported())
                 return false;
 
-        r = namespace_is_init(NAMESPACE_CGROUP);
-        if (r < 0)
-                log_debug_errno(r, "Failed to test if in root cgroup namespace, ignoring: %m");
-        else if (r > 0)
-                return false;
-
-        // FIXME: We really should drop the heuristics below.
-
         r = cg_all_unified();
         if (r < 0)
                 return r;
@@ -653,16 +645,6 @@ static int running_in_cgroupns(void) {
         }
 }
 
-static int running_in_pidns(void) {
-        int r;
-
-        r = namespace_is_init(NAMESPACE_PID);
-        if (r < 0)
-                return log_debug_errno(r, "Failed to test if in root PID namespace, ignoring: %m");
-
-        return !r;
-}
-
 static Virtualization detect_container_files(void) {
         static const struct {
                 const char *file_path;
@@ -808,21 +790,12 @@ check_files:
 
         r = running_in_cgroupns();
         if (r > 0) {
-                log_debug("Running in a cgroup namespace, assuming unknown container manager.");
                 v = VIRTUALIZATION_CONTAINER_OTHER;
                 goto finish;
         }
         if (r < 0)
                 log_debug_errno(r, "Failed to detect cgroup namespace: %m");
 
-        /* Finally, the root pid namespace has an hardcoded inode number of 0xEFFFFFFC since kernel 3.8, so
-         * if all else fails we can check the inode number of our pid namespace and compare it. */
-        if (running_in_pidns() > 0) {
-                log_debug("Running in a pid namespace, assuming unknown container manager.");
-                v = VIRTUALIZATION_CONTAINER_OTHER;
-                goto finish;
-        }
-
         /* If none of that worked, give up, assume no container manager. */
         v = VIRTUALIZATION_NONE;
         goto finish;
@@ -890,14 +863,6 @@ int running_in_userns(void) {
         _cleanup_free_ char *line = NULL;
         int r;
 
-        r = namespace_is_init(NAMESPACE_USER);
-        if (r < 0)
-                log_debug_errno(r, "Failed to test if in root user namespace, ignoring: %m");
-        else if (r > 0)
-                return false;
-
-        // FIXME: We really should drop the heuristics below.
-
         r = userns_has_mapping("/proc/self/uid_map");
         if (r != 0)
                 return r;

src/core/device.c

@@ -1048,6 +1048,9 @@ static void device_enumerate(Manager *m) {
                 _cleanup_set_free_ Set *ready_units = NULL, *not_ready_units = NULL;
                 Device *d;
 
+                if (device_is_processed(dev) <= 0)
+                        continue;
+
                 if (device_setup_units(m, dev, &ready_units, &not_ready_units) < 0)
                         continue;
 

src/fsck/fsck.c

@@ -98,11 +98,16 @@ static int parse_proc_cmdline_item(const char *key, const char *value, void *dat
                 }
         }
 
-        else if (streq(key, "fastboot") && !value)
+#if HAVE_SYSV_COMPAT
+        else if (streq(key, "fastboot") && !value) {
+                log_warning("Please pass 'fsck.mode=skip' rather than 'fastboot' on the kernel command line.");
                 arg_skip = true;
 
-        else if (streq(key, "forcefsck") && !value)
+        } else if (streq(key, "forcefsck") && !value) {
+                log_warning("Please pass 'fsck.mode=force' rather than 'forcefsck' on the kernel command line.");
                 arg_force = true;
+        }
+#endif
 
         return 0;
 }

src/import/curl-util.c

@@ -75,10 +75,6 @@ static int curl_glue_socket_callback(CURL *curl, curl_socket_t s, int action, vo
                 return 0;
         }
 
-        /* Don't configure io event source anymore when the event loop is dead already. */
-        if (g->event && sd_event_get_state(g->event) == SD_EVENT_FINISHED)
-                return 0;
-
         r = hashmap_ensure_allocated(&g->ios, &trivial_hash_ops);
         if (r < 0) {
                 log_oom();

src/libsystemd/sd-varlink/varlink-util.c

@@ -16,7 +16,7 @@ int varlink_get_peer_pidref(sd_varlink *v, PidRef *ret) {
 
         int pidfd = sd_varlink_get_peer_pidfd(v);
         if (pidfd < 0) {
-                if (!ERRNO_IS_NEG_NOT_SUPPORTED(pidfd) && pidfd != -EINVAL)
+                if (!ERRNO_IS_NEG_NOT_SUPPORTED(pidfd))
                         return pidfd;
 
                 pid_t pid;

src/measure/measure.c

@@ -101,19 +101,18 @@ static int help(int argc, char *argv[], void *userdata) {
                "  -j                     Same as --json=pretty on tty, --json=short otherwise\n"
                "     --append=PATH       Load specified JSON signature, and append new signature to it\n"
                "\n%3$sUKI PE Section Options:%4$s                                         %3$sUKI PE Section%4$s\n"
-               "     --linux=PATH        Path to Linux kernel image file            %7$s .linux\n"
-               "     --osrel=PATH        Path to os-release file                    %7$s .osrel\n"
-               "     --cmdline=PATH      Path to file with kernel command line      %7$s .cmdline\n"
-               "     --initrd=PATH       Path to initrd image file                  %7$s .initrd\n"
-               "     --ucode=PATH        Path to microcode image file               %7$s .ucode\n"
-               "     --splash=PATH       Path to splash bitmap file                 %7$s .splash\n"
-               "     --dtb=PATH          Path to DeviceTree file                    %7$s .dtb\n"
-               "     --dtbauto=PATH      Path to DeviceTree file for auto selection %7$s .dtbauto\n"
-               "     --uname=PATH        Path to 'uname -r' file                    %7$s .uname\n"
-               "     --sbat=PATH         Path to SBAT file                          %7$s .sbat\n"
-               "     --pcrpkey=PATH      Path to public key for PCR signatures      %7$s .pcrpkey\n"
-               "     --profile=PATH      Path to profile file                       %7$s .profile\n"
-               "     --hwids=PATH        Path to HWIDs file                         %7$s .hwids\n"
+               "     --linux=PATH        Path to Linux kernel image file        %7$s .linux\n"
+               "     --osrel=PATH        Path to os-release file                %7$s .osrel\n"
+               "     --cmdline=PATH      Path to file with kernel command line  %7$s .cmdline\n"
+               "     --initrd=PATH       Path to initrd image file              %7$s .initrd\n"
+               "     --ucode=PATH        Path to microcode image file           %7$s .ucode\n"
+               "     --splash=PATH       Path to splash bitmap file             %7$s .splash\n"
+               "     --dtb=PATH          Path to DeviceTree file                %7$s .dtb\n"
+               "     --uname=PATH        Path to 'uname -r' file                %7$s .uname\n"
+               "     --sbat=PATH         Path to SBAT file                      %7$s .sbat\n"
+               "     --pcrpkey=PATH      Path to public key for PCR signatures  %7$s .pcrpkey\n"
+               "     --profile=PATH      Path to profile file                   %7$s .profile\n"
+               "     --hwids=PATH        Path to HWIDs file                     %7$s .hwids\n"
                "\nSee the %2$s for details.\n",
                program_invocation_short_name,
                link,

src/nspawn/nspawn.c

@@ -2280,9 +2280,10 @@ static int copy_devnode_one(const char *dest, const char *node, bool ignore_mkno
         r = path_extract_directory(from, &parent);
         if (r < 0)
                 return log_error_errno(r, "Failed to extract directory from %s: %m", from);
-        r = userns_mkdir(dest, parent, 0755, 0, 0);
-        if (r < 0)
-                return log_error_errno(r, "Failed to create directory %s: %m", parent);
+        if (!path_equal(parent, "/dev/")) {
+                if (userns_mkdir(dest, parent, 0755, 0, 0) < 0)
+                        return log_error_errno(r, "Failed to create directory %s: %m", parent);
+        }
 
         if (mknod(to, st.st_mode, st.st_rdev) < 0) {
                 r = -errno; /* Save the original error code. */
@@ -4653,7 +4654,7 @@ static int nspawn_dispatch_notify_fd(sd_event_source *source, int fd, uint32_t r
 
         ucred = CMSG_FIND_DATA(&msghdr, SOL_SOCKET, SCM_CREDENTIALS, struct ucred);
         if (!ucred || ucred->pid != inner_child_pid) {
-                log_debug("Received notify message from process that is not the payload's PID 1. Ignoring.");
+                log_debug("Received notify message without valid credentials. Ignoring.");
                 return 0;
         }
 

src/quotacheck/quotacheck.c

@@ -36,9 +36,14 @@ static int parse_proc_cmdline_item(const char *key, const char *value, void *dat
                         arg_skip = true;
                 else
                         log_warning("Invalid quotacheck.mode= value, ignoring: %s", value);
+        }
 
-        } else if (streq(key, "forcequotacheck") && !value)
+#if HAVE_SYSV_COMPAT
+        else if (streq(key, "forcequotacheck") && !value) {
+                log_warning("Please use 'quotacheck.mode=force' rather than 'forcequotacheck' on the kernel command line. Proceeding anyway.");
                 arg_force = true;
+        }
+#endif
 
         return 0;
 }

src/shutdown/detach-dm.c

@@ -98,17 +98,15 @@ static int delete_dm(DeviceMapper *m) {
         assert(major(m->devnum) != 0);
         assert(m->path);
 
-        fd = open(m->path, O_RDONLY|O_CLOEXEC|O_NONBLOCK);
-        if (fd < 0)
-                log_debug_errno(errno, "Failed to open DM block device %s for syncing, ignoring: %m", m->path);
-        else {
-                (void) sync_with_progress(fd);
-                fd = safe_close(fd);
-        }
-
         fd = open("/dev/mapper/control", O_RDWR|O_CLOEXEC);
         if (fd < 0)
-                return log_debug_errno(errno, "Failed to open /dev/mapper/control: %m");
+                return -errno;
+
+        _cleanup_close_ int block_fd = open(m->path, O_RDONLY|O_CLOEXEC|O_NONBLOCK);
+        if (block_fd < 0)
+                log_debug_errno(errno, "Failed to open DM block device %s for syncing, ignoring: %m", m->path);
+        else
+                (void) sync_with_progress(block_fd);
 
         return RET_NERRNO(ioctl(fd, DM_DEV_REMOVE, &(struct dm_ioctl) {
                 .version = {

src/shutdown/shutdown.c

@@ -211,8 +211,10 @@ static int sync_making_progress(unsigned long long *prev_dirty) {
                         continue;
 
                 errno = 0;
-                if (sscanf(line, "%*s %llu %*s", &ull) != 1)
-                        return log_warning_errno(errno_or_else(EIO), "Failed to parse /proc/meminfo field: %m");
+                if (sscanf(line, "%*s %llu %*s", &ull) != 1) {
+                        log_warning_errno(errno_or_else(EIO), "Failed to parse /proc/meminfo field, ignoring: %m");
+                        return false;
+                }
 
                 val += ull;
         }

src/test/test-namespace.c

@@ -213,23 +213,9 @@ TEST(idmapping_supported) {
         assert_se(is_idmapping_supported("/etc") >= 0);
 }
 
-TEST(namespace_is_init) {
-        int r;
-
-        for (NamespaceType t = 0; t < _NAMESPACE_TYPE_MAX; t++) {
-                r = namespace_is_init(t);
-                if (r == -EBADR)
-                        log_info_errno(r, "In root namespace of type '%s': don't know", namespace_info[t].proc_name);
-                else {
-                        ASSERT_OK(r);
-                        log_info("In root namespace of type '%s': %s", namespace_info[t].proc_name, yes_no(r));
-                }
-        }
-}
-
 static int intro(void) {
         if (!have_namespaces())
-                return log_tests_skipped("Don't have namespace support or lacking privileges");
+                return log_tests_skipped("Don't have namespace support");
 
         return EXIT_SUCCESS;
 }

src/ukify/ukify.py

@@ -467,7 +467,7 @@ class SignTool:
         raise NotImplementedError()
 
     @staticmethod
-    def from_string(name: str) -> type['SignTool']:
+    def from_string(name) -> type['SignTool']:
         if name == 'pesign':
             return PeSign
         elif name == 'sbsign':

test/TEST-02-UNITTESTS/meson.build

@@ -3,7 +3,6 @@
 integration_tests += [
         integration_test_template + {
                 'name' : fs.name(meson.current_source_dir()),
-                'coredump-exclude-regex' : '/(bash|python3.[0-9]+|systemd-executor)$',
                 'cmdline' : integration_test_template['cmdline'] + [
                         '''
 

test/TEST-16-EXTEND-TIMEOUT/meson.build

@@ -4,7 +4,6 @@ integration_tests += [
         integration_test_template + {
                 'name' : fs.name(meson.current_source_dir()),
                 'unit' : files('TEST-16-EXTEND-TIMEOUT.service'),
-                'coredump-exclude-regex' : '/(bash|sleep)$',
         },
 ]
 

test/TEST-17-UDEV/meson.build

@@ -4,6 +4,5 @@ integration_tests += [
         integration_test_template + {
                 'name' : fs.name(meson.current_source_dir()),
                 'vm' : true,
-                'coredump-exclude-regex' : '/(sleep|udevadm)$',
         },
 ]

test/TEST-59-RELOADING-RESTART/meson.build

@@ -3,6 +3,5 @@
 integration_tests += [
         integration_test_template + {
                 'name' : fs.name(meson.current_source_dir()),
-                'coredump-exclude-regex' : '/(sleep|bash|systemd-notify)$',
         },
 ]

test/TEST-73-LOCALE/meson.build

@@ -4,7 +4,5 @@ integration_tests += [
         integration_test_template + {
                 'name' : fs.name(meson.current_source_dir()),
                 'priority' : 10,
-                # TODO: Remove when https://github.com/systemd/systemd/issues/35335 is fixed.
-                'coredump-exclude-regex' : '/systemd-localed',
         },
 ]

test/TEST-74-AUX-UTILS/meson.build

@@ -5,7 +5,6 @@ integration_tests += [
                 'name' : fs.name(meson.current_source_dir()),
                 'storage': 'persistent',
                 'vm' : true,
-                'coredump-exclude-regex' : '/(test-usr-dump|test-dump|bash)$',
         },
 ]
 

test/integration-test-wrapper.py

@@ -1,18 +1,19 @@
 #!/usr/bin/python3
 # SPDX-License-Identifier: LGPL-2.1-or-later
 
-"""Test wrapper command for driving integration tests."""
+'''Test wrapper command for driving integration tests.
+'''
 
 import argparse
 import json
 import os
-import re
 import shlex
 import subprocess
 import sys
 import textwrap
 from pathlib import Path
 
+
 EMERGENCY_EXIT_DROPIN = """\
 [Unit]
 Wants=emergency-exit.service
@@ -33,60 +34,7 @@ ExecStart=false
 """
 
 
-def process_coredumps(args: argparse.Namespace, journal_file: Path) -> bool:
-    # Collect executable paths of all coredumps and filter out the expected ones.
-
-    if args.coredump_exclude_regex:
-        exclude_regex = re.compile(args.coredump_exclude_regex)
-    else:
-        exclude_regex = None
-
-    result = subprocess.run(
-        [
-            args.mkosi,
-            '--directory', os.fspath(args.meson_source_dir),
-            '--extra-search-path', os.fspath(args.meson_build_dir),
-            'sandbox',
-            'coredumpctl',
-            '--file', journal_file,
-            '--json=short',
-        ],
-        stdout=subprocess.PIPE,
-        text=True,
-    )  # fmt: skip
-
-    # coredumpctl returns a non-zero exit status if there are no coredumps.
-    if result.returncode != 0:
-        return False
-
-    coredumps = json.loads(result.stdout)
-
-    coredumps = [
-        coredump for coredump in coredumps if not exclude_regex or not exclude_regex.search(coredump['exe'])
-    ]
-
-    if not coredumps:
-        return False
-
-    subprocess.run(
-        [
-            args.mkosi,
-            '--directory', os.fspath(args.meson_source_dir),
-            '--extra-search-path', os.fspath(args.meson_build_dir),
-            'sandbox',
-            'coredumpctl',
-            '--file', journal_file,
-            '--no-pager',
-            'info',
-            *(coredump['exe'] for coredump in coredumps),
-        ],
-        check=True,
-    )  # fmt: skip
-
-    return True
-
-
-def main() -> None:
+def main():
     parser = argparse.ArgumentParser(description=__doc__)
     parser.add_argument('--mkosi', required=True)
     parser.add_argument('--meson-source-dir', required=True, type=Path)
@@ -98,44 +46,34 @@ def main() -> None:
     parser.add_argument('--slow', action=argparse.BooleanOptionalAction)
     parser.add_argument('--vm', action=argparse.BooleanOptionalAction)
     parser.add_argument('--exit-code', required=True, type=int)
-    parser.add_argument('--coredump-exclude-regex', required=True)
-    parser.add_argument('mkosi_args', nargs='*')
+    parser.add_argument('mkosi_args', nargs="*")
     args = parser.parse_args()
 
-    if not bool(int(os.getenv('SYSTEMD_INTEGRATION_TESTS', '0'))):
-        print(
-            f'SYSTEMD_INTEGRATION_TESTS=1 not found in environment, skipping {args.name}',
-            file=sys.stderr,
-        )
+    if not bool(int(os.getenv("SYSTEMD_INTEGRATION_TESTS", "0"))):
+        print(f"SYSTEMD_INTEGRATION_TESTS=1 not found in environment, skipping {args.name}", file=sys.stderr)
         exit(77)
 
-    if args.slow and not bool(int(os.getenv('SYSTEMD_SLOW_TESTS', '0'))):
-        print(
-            f'SYSTEMD_SLOW_TESTS=1 not found in environment, skipping {args.name}',
-            file=sys.stderr,
-        )
+    if args.slow and not bool(int(os.getenv("SYSTEMD_SLOW_TESTS", "0"))):
+        print(f"SYSTEMD_SLOW_TESTS=1 not found in environment, skipping {args.name}", file=sys.stderr)
         exit(77)
 
-    if args.vm and bool(int(os.getenv('TEST_NO_QEMU', '0'))):
-        print(f'TEST_NO_QEMU=1, skipping {args.name}', file=sys.stderr)
+    if args.vm and bool(int(os.getenv("TEST_NO_QEMU", "0"))):
+        print(f"TEST_NO_QEMU=1, skipping {args.name}", file=sys.stderr)
         exit(77)
 
-    for s in os.getenv('TEST_SKIP', '').split():
+    for s in os.getenv("TEST_SKIP", "").split():
         if s in args.name:
-            print(f'Skipping {args.name} due to TEST_SKIP', file=sys.stderr)
+            print(f"Skipping {args.name} due to TEST_SKIP", file=sys.stderr)
             exit(77)
 
-    keep_journal = os.getenv('TEST_SAVE_JOURNAL', 'fail')
-    shell = bool(int(os.getenv('TEST_SHELL', '0')))
+    keep_journal = os.getenv("TEST_SAVE_JOURNAL", "fail")
+    shell = bool(int(os.getenv("TEST_SHELL", "0")))
 
     if shell and not sys.stderr.isatty():
-        print(
-            '--interactive must be passed to meson test to use TEST_SHELL=1',
-            file=sys.stderr,
-        )
+        print(f"--interactive must be passed to meson test to use TEST_SHELL=1", file=sys.stderr)
         exit(1)
 
-    name = args.name + (f'-{i}' if (i := os.getenv('MESON_TEST_ITERATION')) else '')
+    name = args.name + (f"-{i}" if (i := os.getenv("MESON_TEST_ITERATION")) else "")
 
     dropin = textwrap.dedent(
         """\
@@ -146,14 +84,14 @@ def main() -> None:
 
     if not shell:
         dropin += textwrap.dedent(
-            """
+            f"""
             [Unit]
             SuccessAction=exit
             SuccessActionExitStatus=123
             """
         )
 
-    if os.getenv('TEST_MATCH_SUBTEST'):
+    if os.getenv("TEST_MATCH_SUBTEST"):
         dropin += textwrap.dedent(
             f"""
             [Service]
@@ -161,7 +99,7 @@ def main() -> None:
             """
         )
 
-    if os.getenv('TEST_MATCH_TESTCASE'):
+    if os.getenv("TEST_MATCH_TESTCASE"):
         dropin += textwrap.dedent(
             f"""
             [Service]
@@ -169,9 +107,7 @@ def main() -> None:
             """
         )
 
-    journal_file = (args.meson_build_dir / (f'test/journal/{name}.journal')).absolute()
-    journal_file.unlink(missing_ok=True)
-
+    journal_file = None
     if not sys.stderr.isatty():
         dropin += textwrap.dedent(
             """
@@ -179,6 +115,9 @@ def main() -> None:
             FailureAction=exit
             """
         )
+
+        journal_file = (args.meson_build_dir / (f"test/journal/{name}.journal")).absolute()
+        journal_file.unlink(missing_ok=True)
     elif not shell:
         dropin += textwrap.dedent(
             """
@@ -197,93 +136,87 @@ def main() -> None:
         *(['--forward-journal', journal_file] if journal_file else []),
         *(
             [
-                '--credential', f'systemd.extra-unit.emergency-exit.service={shlex.quote(EMERGENCY_EXIT_SERVICE)}',  # noqa: E501
-                '--credential', f'systemd.unit-dropin.emergency.target={shlex.quote(EMERGENCY_EXIT_DROPIN)}',
+                '--credential',
+                f"systemd.extra-unit.emergency-exit.service={shlex.quote(EMERGENCY_EXIT_SERVICE)}",
+                '--credential',
+                f"systemd.unit-dropin.emergency.target={shlex.quote(EMERGENCY_EXIT_DROPIN)}",
             ]
             if not sys.stderr.isatty()
             else []
         ),
-        '--credential', f'systemd.unit-dropin.{args.unit}={shlex.quote(dropin)}',
+        '--credential',
+        f"systemd.unit-dropin.{args.unit}={shlex.quote(dropin)}",
         '--runtime-network=none',
         '--runtime-scratch=no',
         *args.mkosi_args,
-        '--qemu-firmware',
-        args.firmware,
-        *(['--qemu-kvm', 'no'] if int(os.getenv('TEST_NO_KVM', '0')) else []),
+        '--qemu-firmware', args.firmware,
+        *(['--qemu-kvm', 'no'] if int(os.getenv("TEST_NO_KVM", "0")) else []),
         '--kernel-command-line-extra',
-        ' '.join(
-            [
-                'systemd.hostname=H',
-                f'SYSTEMD_UNIT_PATH=/usr/lib/systemd/tests/testdata/{args.name}.units:/usr/lib/systemd/tests/testdata/units:',
-                *([f'systemd.unit={args.unit}'] if not shell else []),
-                'systemd.mask=systemd-networkd-wait-online.service',
-                *(
-                    [
-                        'systemd.mask=serial-getty@.service',
-                        'systemd.show_status=error',
-                        'systemd.crash_shell=0',
-                        'systemd.crash_action=poweroff',
-                    ]
-                    if not sys.stderr.isatty()
-                    else []
-                ),
-            ]
-        ),
+        ' '.join([
+            'systemd.hostname=H',
+            f"SYSTEMD_UNIT_PATH=/usr/lib/systemd/tests/testdata/{args.name}.units:/usr/lib/systemd/tests/testdata/units:",
+            *([f"systemd.unit={args.unit}"] if not shell else []),
+            'systemd.mask=systemd-networkd-wait-online.service',
+            *(
+                [
+                    "systemd.mask=serial-getty@.service",
+                    "systemd.show_status=error",
+                    "systemd.crash_shell=0",
+                    "systemd.crash_action=poweroff",
+                ]
+                if not sys.stderr.isatty()
+                else []
+            ),
+        ]),
         '--credential', f"journal.storage={'persistent' if sys.stderr.isatty() else args.storage}",
         *(['--runtime-build-sources=no'] if not sys.stderr.isatty() else []),
         'qemu' if args.vm or os.getuid() != 0 else 'boot',
-    ]  # fmt: skip
+    ]
 
     result = subprocess.run(cmd)
 
     # On Debian/Ubuntu we get a lot of random QEMU crashes. Retry once, and then skip if it fails again.
     if args.vm and result.returncode == 247 and args.exit_code != 247:
-        if journal_file:
-            journal_file.unlink(missing_ok=True)
+        journal_file.unlink(missing_ok=True)
         result = subprocess.run(cmd)
         if args.vm and result.returncode == 247 and args.exit_code != 247:
-            print(
-                f'Test {args.name} failed due to QEMU crash (error 247), ignoring',
-                file=sys.stderr,
-            )
+            print(f"Test {args.name} failed due to QEMU crash (error 247), ignoring", file=sys.stderr)
             exit(77)
 
-    coredumps = process_coredumps(args, journal_file)
-
-    if keep_journal == '0' or (
-        keep_journal == 'fail' and result.returncode in (args.exit_code, 77) and not coredumps
-    ):
+    if journal_file and (keep_journal == "0" or (result.returncode in (args.exit_code, 77) and keep_journal == "fail")):
         journal_file.unlink(missing_ok=True)
 
-    if shell or (result.returncode in (args.exit_code, 77) and not coredumps):
+    if shell or result.returncode in (args.exit_code, 77):
         exit(0 if shell or result.returncode == args.exit_code else 77)
 
-    ops = []
+    if journal_file:
+        ops = []
 
-    if os.getenv('GITHUB_ACTIONS'):
-        id = os.environ['GITHUB_RUN_ID']
-        iteration = os.environ['GITHUB_RUN_ATTEMPT']
-        j = json.loads(
-            subprocess.run(
-                [
-                    args.mkosi,
-                    '--directory', os.fspath(args.meson_source_dir),
-                    '--json',
-                    'summary',
-                ],
-                stdout=subprocess.PIPE,
-                text=True,
-            ).stdout
-        )  # fmt: skip
-        distribution = j['Images'][-1]['Distribution']
-        release = j['Images'][-1]['Release']
-        artifact = f'ci-mkosi-{id}-{iteration}-{distribution}-{release}-failed-test-journals'
-        ops += [f'gh run download {id} --name {artifact} -D ci/{artifact}']
-        journal_file = Path(f'ci/{artifact}/test/journal/{name}.journal')
+        if os.getenv("GITHUB_ACTIONS"):
+            id = os.environ["GITHUB_RUN_ID"]
+            iteration = os.environ["GITHUB_RUN_ATTEMPT"]
+            j = json.loads(
+                subprocess.run(
+                    [
+                        args.mkosi,
+                        "--directory", os.fspath(args.meson_source_dir),
+                        "--json",
+                        "summary",
+                    ],
+                    stdout=subprocess.PIPE,
+                    text=True,
+                ).stdout
+            )
+            distribution = j["Images"][-1]["Distribution"]
+            release = j["Images"][-1]["Release"]
+            artifact = f"ci-mkosi-{id}-{iteration}-{distribution}-{release}-failed-test-journals"
+            ops += [f"gh run download {id} --name {artifact} -D ci/{artifact}"]
+            journal_file = Path(f"ci/{artifact}/test/journal/{name}.journal")
 
-    ops += [f'journalctl --file {journal_file} --no-hostname -o short-monotonic -u {args.unit} -p info']
+        ops += [f"journalctl --file {journal_file} --no-hostname -o short-monotonic -u {args.unit} -p info"]
 
-    print("Test failed, relevant logs can be viewed with: \n\n" f"{(' && '.join(ops))}\n", file=sys.stderr)
+        print("Test failed, relevant logs can be viewed with: \n\n"
+              f"{(' && '.join(ops))}\n", file=sys.stderr)
 
     # 0 also means we failed so translate that to a non-zero exit code to mark the test as failed.
     exit(result.returncode or 1)

test/meson.build

@@ -297,7 +297,6 @@ integration_test_template = {
         'qemu-args' : [],
         'exit-code' : 123,
         'vm' : false,
-        'coredump-exclude-regex' : '',
 }
 testdata_subdirs = [
         'auxv',
@@ -392,7 +391,6 @@ foreach integration_test : integration_tests
                 '--storage', integration_test['storage'],
                 '--firmware', integration_test['firmware'],
                 '--exit-code', integration_test['exit-code'].to_string(),
-                '--coredump-exclude-regex', integration_test['coredump-exclude-regex'],
         ]
 
         if 'unit' in integration_test

test/networkd-test.py

@@ -248,7 +248,6 @@ Bridge=mybridge
 [Match]
 Name=mybridge
 [Network]
-IPv6AcceptRA=no
 DNS=192.168.250.1
 Address=192.168.250.33/24
 Gateway=192.168.250.1
@@ -541,7 +540,6 @@ MACAddress=12:34:56:78:9a:bc
 [Match]
 Name=dummy0
 [Network]
-IPv6AcceptRA=no
 Address=192.168.42.100/24
 DNS=192.168.42.1
 Domains= ~company
@@ -575,7 +573,6 @@ MACAddress=12:34:56:78:9a:bc
         self.write_network('50-myvpn.network', '''[Match]
 Name=dummy0
 [Network]
-IPv6AcceptRA=no
 Address=192.168.42.100/24
 DNS=192.168.42.1
 Domains= ~company ~.
@@ -930,7 +927,6 @@ cat <<EOF >/run/systemd/network/50-test.network
 Name={ifr}
 
 [Network]
-IPv6AcceptRA=no
 Address=192.168.5.1/24
 {addr6}
 DHCPServer=yes
@@ -964,13 +960,10 @@ exec $(systemctl cat systemd-networkd.service | sed -n '/^ExecStart=/ {{ s/^.*=/
 
         # wait until devices got created
         for _ in range(50):
-            if subprocess.run(['ip', 'link', 'show', 'dev', self.if_router],
-                              stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL).returncode == 0:
+            out = subprocess.check_output(['ip', 'a', 'show', 'dev', self.if_router])
+            if b'state UP' in out and b'scope global' in out:
                 break
             time.sleep(0.1)
-        else:
-            subprocess.call(['ip', 'link', 'show', 'dev', self.if_router])
-            self.fail('Timed out waiting for {ifr} created.'.format(ifr=self.if_router))
 
     def shutdown_iface(self):
         '''Remove test interface and stop DHCP server'''
@@ -1010,7 +1003,6 @@ MACAddress=12:34:56:78:9a:bc
 [Match]
 Name=dummy0
 [Network]
-IPv6AcceptRA=no
 Address=192.168.42.100/24
 DNS=192.168.42.1
 Domains= one two three four five six seven eight nine ten
@@ -1040,7 +1032,6 @@ MACAddress=12:34:56:78:9a:bc
 [Match]
 Name=dummy0
 [Network]
-IPv6AcceptRA=no
 Address=192.168.42.100/24
 DNS=192.168.42.1
 ''')
@@ -1113,12 +1104,7 @@ class MatchClientTest(unittest.TestCase, NetworkdTestingUtilities):
     def test_basic_matching(self):
         """Verify the Name= line works throughout this class."""
         self.add_veth_pair('test_if1', 'fake_if2')
-        self.write_network('50-test.network', '''\
-[Match]
-Name=test_*
-[Network]
-IPv6AcceptRA=no
-''')
+        self.write_network('50-test.network', "[Match]\nName=test_*\n[Network]")
         subprocess.check_call(['systemctl', 'start', 'systemd-networkd'])
         self.assert_link_states(test_if1='managed', fake_if2='unmanaged')
 
@@ -1129,13 +1115,11 @@ IPv6AcceptRA=no
         mac = '00:01:02:03:98:99'
         self.add_veth_pair('test_veth', 'test_peer',
                            ['addr', mac], ['addr', mac])
-        self.write_network('50-no-veth.network', '''\
+        self.write_network('50-no-veth.network', """\
 [Match]
 MACAddress={}
 Name=!nonexistent *peer*
-[Network]
-IPv6AcceptRA=no
-'''.format(mac))
+[Network]""".format(mac))
         subprocess.check_call(['systemctl', 'start', 'systemd-networkd'])
         self.assert_link_states(test_veth='managed', test_peer='unmanaged')
 

test/units/TEST-17-UDEV.device_is_processing.sh

@@ -1,71 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: LGPL-2.1-or-later
-# shellcheck disable=SC2317
-set -ex
-set -o pipefail
-
-# This is a reproducer of issue #35329,
-# which is a regression caused by 405be62f05d76f1845f347737b5972158c79dd3e.
-
-IFNAME=udevtestnetif
-
-at_exit() {
-    set +e
-
-    systemctl stop testsleep.service
-    rm -f /run/udev/udev.conf.d/timeout.conf
-    rm -f /run/udev/rules.d/99-testsuite.rules
-    # Forcibly kills sleep command invoked by the udev rule before restarting,
-    # otherwise systemctl restart below will takes longer.
-    killall -KILL sleep
-    systemctl restart systemd-udevd.service
-    ip link del "$IFNAME"
-}
-
-trap at_exit EXIT
-
-udevadm settle
-
-mkdir -p /run/udev/udev.conf.d/
-cat >/run/udev/udev.conf.d/timeout.conf <<EOF
-event_timeout=1h
-EOF
-
-mkdir -p /run/udev/rules.d/
-cat >/run/udev/rules.d/99-testsuite.rules <<EOF
-SUBSYSTEM=="net", ACTION=="change", KERNEL=="${IFNAME}", OPTIONS="log_level=debug", RUN+="/usr/bin/sleep 1000"
-EOF
-
-systemctl restart systemd-udevd.service
-
-ip link add "$IFNAME" type dummy
-IFINDEX=$(ip -json link show "$IFNAME" | jq '.[].ifindex')
-udevadm wait --timeout 10 "/sys/class/net/${IFNAME}"
-# Check if the database file is created.
-[[ -e "/run/udev/data/n${IFINDEX}" ]]
-
-systemd-run \
-    -p After="sys-subsystem-net-devices-${IFNAME}.device" \
-    -p BindsTo="sys-subsystem-net-devices-${IFNAME}.device" \
-    -u testsleep.service \
-    sleep 1h
-
-timeout 10 bash -c 'until systemctl is-active testsleep.service; do sleep .5; done'
-
-udevadm trigger "/sys/class/net/${IFNAME}"
-timeout 30 bash -c "until grep -F 'ID_PROCESSING=1' /run/udev/data/n${IFINDEX}; do sleep .5; done"
-
-for _ in {1..3}; do
-    systemctl daemon-reexec
-    systemctl is-active testsleep.service
-done
-
-for _ in {1..3}; do
-    systemctl daemon-reload
-    systemctl is-active testsleep.service
-done
-
-# Check if the reexec and reload have finished during processing the event.
-grep -F 'ID_PROCESSING=1' "/run/udev/data/n${IFINDEX}"
-
-exit 0

test/units/TEST-22-TMPFILES.sh

@@ -6,14 +6,6 @@ set -o pipefail
 # shellcheck source=test/units/test-control.sh
 . "$(dirname "$0")"/test-control.sh
 
-if systemd-detect-virt --quiet --container; then
-    # This comes from the selinux package and tries to write
-    # some files under sysfs, which will be read-only in a container,
-    # so mask it. It's not our tmpfiles.d file anyway.
-    mkdir -p /run/tmpfiles.d/
-    ln -s /dev/null /run/tmpfiles.d/selinux-policy.conf
-fi
-
 run_subtests
 
 touch /testok

test/units/TEST-74-AUX-UTILS.detect-virt.sh

@@ -5,7 +5,3 @@ set -o pipefail
 
 SYSTEMD_IN_CHROOT=1 systemd-detect-virt --chroot
 (! SYSTEMD_IN_CHROOT=0 systemd-detect-virt --chroot)
-
-if ! systemd-detect-virt -c; then
-    unshare --mount-proc --fork --user --pid systemd-detect-virt --container
-fi

tmpfiles.d/legacy.conf.in

@@ -13,12 +13,11 @@
 
 d /run/lock 0755 root root -
 L /var/lock - - - - ../run/lock
-
-{% if HAVE_SYSV_COMPAT %}
 {% if CREATE_LOG_DIRS %}
 L$ /var/log/README - - - - ../..{{DOC_DIR}}/README.logs
 {% endif %}
 
+{% if HAVE_SYSV_COMPAT %}
 # /run/lock/subsys is used for serializing SysV service execution, and
 # hence without use on SysV-less systems.
 d /run/lock/subsys 0755 root root -