Merge tag 'perf-tools-fixes-for-v6.4-2-2023-05-30' into perf-tools-next

perf tools fixes for v6.4: 2nd batch

- Fix BPF CO-RE naming convention for checking the availability of fields on
  'union perf_mem_data_src' on the running kernel.

- Remove the use of llvm-strip on BPF skel object files, not needed, fixes a
  build breakage when the llvm package, that contains it in most distros, isn't
  installed.

- Fix tools that use both evsel->{bpf_counter_list,bpf_filters}, removing them from a
  union.

- Remove extra "--" from the 'perf ftrace latency' --use-nsec option,
  previously it was working only when using the '-n' alternative.

- Don't stop building when both binutils-devel and a C++ compiler isn't
  available to compile the alternative C++ demangle support code, disable that
  feature instead.

- Sync the linux/in.h and coresight-pmu.h header copies with the kernel sources.

- Fix relative include path to cs-etm.h.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

33 files changed, 956 insertions, 440 deletions

diff --git a/tools/include/linux/coresight-pmu.h b/tools/include/linux/coresight-pmu.h
index cef3b1c25335..51ac441a37c3 100644
--- a/tools/include/linux/coresight-pmu.h
+++ b/tools/include/linux/coresight-pmu.h
@@ -21,19 +21,6 @@
  */
 #define CORESIGHT_LEGACY_CPU_TRACE_ID(cpu)  (0x10 + (cpu * 2))
 
-/* CoreSight trace ID is currently the bottom 7 bits of the value */
-#define CORESIGHT_TRACE_ID_VAL_MASK	GENMASK(6, 0)
-
-/*
- * perf record will set the legacy meta data values as unused initially.
- * This allows perf report to manage the decoders created when dynamic
- * allocation in operation.
- */
-#define CORESIGHT_TRACE_ID_UNUSED_FLAG	BIT(31)
-
-/* Value to set for unused trace ID values */
-#define CORESIGHT_TRACE_ID_UNUSED_VAL	0x7F
-
 /*
  * Below are the definition of bit offsets for perf option, and works as
  * arbitrary values for all ETM versions.
diff --git a/tools/include/uapi/linux/in.h b/tools/include/uapi/linux/in.h
index 4b7f2df66b99..e682ab628dfa 100644
--- a/tools/include/uapi/linux/in.h
+++ b/tools/include/uapi/linux/in.h
@@ -163,6 +163,7 @@ struct in_addr {
 #define IP_MULTICAST_ALL		49
 #define IP_UNICAST_IF			50
 #define IP_LOCAL_PORT_RANGE		51
+#define IP_PROTOCOL			52
 
 #define MCAST_EXCLUDE	0
 #define MCAST_INCLUDE	1
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index 70268442f7ee..a794d9eca93d 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -927,6 +927,7 @@ ifndef NO_DEMANGLE
     EXTLIBS += -lstdc++
     CFLAGS += -DHAVE_CXA_DEMANGLE_SUPPORT
     CXXFLAGS += -DHAVE_CXA_DEMANGLE_SUPPORT
+    $(call detected,CONFIG_CXX_DEMANGLE)
   endif
   ifdef BUILD_NONDISTRO
     ifeq ($(filter -liberty,$(EXTLIBS)),)
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 1593c5dcaa9e..f48794816d82 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -181,7 +181,6 @@ HOSTCC  ?= gcc
 HOSTLD  ?= ld
 HOSTAR  ?= ar
 CLANG   ?= clang
-LLVM_STRIP ?= llvm-strip
 
 PKG_CONFIG = $(CROSS_COMPILE)pkg-config
 
@@ -1083,7 +1082,7 @@ $(BPFTOOL): | $(SKEL_TMP_OUT)
 
 $(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) | $(SKEL_TMP_OUT)
 	$(QUIET_CLANG)$(CLANG) -g -O2 -target bpf -Wall -Werror $(BPF_INCLUDE) $(TOOLS_UAPI_INCLUDE) \
-	  -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ && $(LLVM_STRIP) -g $@
+	  -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@
 
 $(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL)
 	$(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@
diff --git a/tools/perf/arch/arm/util/pmu.c b/tools/perf/arch/arm/util/pmu.c
index 860a8b42b4b5..a9623b128ece 100644
--- a/tools/perf/arch/arm/util/pmu.c
+++ b/tools/perf/arch/arm/util/pmu.c
@@ -12,7 +12,7 @@
 #include "arm-spe.h"
 #include "hisi-ptt.h"
 #include "../../../util/pmu.h"
-#include "../cs-etm.h"
+#include "../../../util/cs-etm.h"
 
 struct perf_event_attr
 *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused)
diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c
index ad2a9ae041f6..ac2e6c75f912 100644
--- a/tools/perf/builtin-ftrace.c
+++ b/tools/perf/builtin-ftrace.c
@@ -1177,7 +1177,7 @@ int cmd_ftrace(int argc, const char **argv)
 	OPT_BOOLEAN('b', "use-bpf", &ftrace.target.use_bpf,
 		    "Use BPF to measure function latency"),
 #endif
-	OPT_BOOLEAN('n', "--use-nsec", &ftrace.use_nsec,
+	OPT_BOOLEAN('n', "use-nsec", &ftrace.use_nsec,
 		    "Use nano-second histogram"),
 	OPT_PARENT(common_options),
 	};
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index 0d68be51a739..c449741adf30 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -211,7 +211,7 @@ perf-$(CONFIG_ZSTD) += zstd.o
 
 perf-$(CONFIG_LIBCAP) += cap.o
 
-perf-y += demangle-cxx.o
+perf-$(CONFIG_CXX_DEMANGLE) += demangle-cxx.o
 perf-y += demangle-ocaml.o
 perf-y += demangle-java.o
 perf-y += demangle-rust.o
diff --git a/tools/perf/util/bpf_skel/sample_filter.bpf.c b/tools/perf/util/bpf_skel/sample_filter.bpf.c
index cffe493af1ed..fb94f5280626 100644
--- a/tools/perf/util/bpf_skel/sample_filter.bpf.c
+++ b/tools/perf/util/bpf_skel/sample_filter.bpf.c
@@ -25,7 +25,7 @@ struct perf_sample_data___new {
 } __attribute__((preserve_access_index));
 
 /* new kernel perf_mem_data_src definition */
-union perf_mem_data_src__new {
+union perf_mem_data_src___new {
 	__u64 val;
 	struct {
 		__u64   mem_op:5,	/* type of opcode */
@@ -108,7 +108,7 @@ static inline __u64 perf_get_sample(struct bpf_perf_event_data_kern *kctx,
 		if (entry->part == 7)
 			return kctx->data->data_src.mem_blk;
 		if (entry->part == 8) {
-			union perf_mem_data_src__new *data = (void *)&kctx->data->data_src;
+			union perf_mem_data_src___new *data = (void *)&kctx->data->data_src;
 
 			if (bpf_core_field_exists(data->mem_hops))
 				return data->mem_hops;
diff --git a/tools/perf/util/cs-etm.h b/tools/perf/util/cs-etm.h
index 70cac0375b34..ecca40787ac9 100644
--- a/tools/perf/util/cs-etm.h
+++ b/tools/perf/util/cs-etm.h
@@ -227,6 +227,19 @@ struct cs_etm_packet_queue {
 #define INFO_HEADER_SIZE (sizeof(((struct perf_record_auxtrace_info *)0)->type) + \
 			  sizeof(((struct perf_record_auxtrace_info *)0)->reserved__))
 
+/* CoreSight trace ID is currently the bottom 7 bits of the value */
+#define CORESIGHT_TRACE_ID_VAL_MASK	GENMASK(6, 0)
+
+/*
+ * perf record will set the legacy meta data values as unused initially.
+ * This allows perf report to manage the decoders created when dynamic
+ * allocation in operation.
+ */
+#define CORESIGHT_TRACE_ID_UNUSED_FLAG	BIT(31)
+
+/* Value to set for unused trace ID values */
+#define CORESIGHT_TRACE_ID_UNUSED_VAL	0x7F
+
 int cs_etm__process_auxtrace_info(union perf_event *event,
 				  struct perf_session *session);
 struct perf_event_attr *cs_etm_get_default_config(struct perf_pmu *pmu);
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 46da3f0bb47e..ed2e07186b71 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -283,6 +283,7 @@ void evsel__init(struct evsel *evsel,
 	evsel->bpf_fd	   = -1;
 	INIT_LIST_HEAD(&evsel->config_terms);
 	INIT_LIST_HEAD(&evsel->bpf_counter_list);
+	INIT_LIST_HEAD(&evsel->bpf_filters);
 	perf_evsel__object.init(evsel);
 	evsel->sample_size = __evsel__sample_size(attr->sample_type);
 	evsel__calc_id_pos(evsel);
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index 5e8371613565..b365b449c6ea 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -152,10 +152,8 @@ struct evsel {
 	 */
 	struct bpf_counter_ops	*bpf_counter_ops;
 
-	union {
-		struct list_head	bpf_counter_list; /* for perf-stat -b */
-		struct list_head	bpf_filters; /* for perf-record --filter */
-	};
+	struct list_head	bpf_counter_list; /* for perf-stat -b */
+	struct list_head	bpf_filters; /* for perf-record --filter */
 
 	/* for perf-stat --use-bpf */
 	int			bperf_leader_prog_fd;
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index b2ed9cc52265..63882a4db5c7 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -31,6 +31,13 @@
 #include <bfd.h>
 #endif
 
+#if defined(HAVE_LIBBFD_SUPPORT) || defined(HAVE_CPLUS_DEMANGLE_SUPPORT)
+#ifndef DMGL_PARAMS
+#define DMGL_PARAMS     (1 << 0)  /* Include function args */
+#define DMGL_ANSI       (1 << 1)  /* Include const, volatile, etc */
+#endif
+#endif
+
 #ifndef EM_AARCH64
 #define EM_AARCH64	183  /* ARM 64 bit */
 #endif
@@ -271,6 +278,26 @@ static bool want_demangle(bool is_kernel_sym)
 	return is_kernel_sym ? symbol_conf.demangle_kernel : symbol_conf.demangle;
 }
 
+/*
+ * Demangle C++ function signature, typically replaced by demangle-cxx.cpp
+ * version.
+ */
+__weak char *cxx_demangle_sym(const char *str __maybe_unused, bool params __maybe_unused,
+			      bool modifiers __maybe_unused)
+{
+#ifdef HAVE_LIBBFD_SUPPORT
+	int flags = (params ? DMGL_PARAMS : 0) | (modifiers ? DMGL_ANSI : 0);
+
+	return bfd_demangle(NULL, str, flags);
+#elif defined(HAVE_CPLUS_DEMANGLE_SUPPORT)
+	int flags = (params ? DMGL_PARAMS : 0) | (modifiers ? DMGL_ANSI : 0);
+
+	return cplus_demangle(str, flags);
+#else
+	return NULL;
+#endif
+}
+
 static char *demangle_sym(struct dso *dso, int kmodule, const char *elf_name)
 {
 	char *demangled = NULL;
diff --git a/tools/power/cpupower/lib/powercap.c b/tools/power/cpupower/lib/powercap.c
index 0ce29ee4c2e4..a7a59c6bacda 100644
--- a/tools/power/cpupower/lib/powercap.c
+++ b/tools/power/cpupower/lib/powercap.c
@@ -40,25 +40,34 @@ static int sysfs_get_enabled(char *path, int *mode)
 {
 	int fd;
 	char yes_no;
+	int ret = 0;
 
 	*mode = 0;
 
 	fd = open(path, O_RDONLY);
-	if (fd == -1)
-		return -1;
+	if (fd == -1) {
+		ret = -1;
+		goto out;
+	}
 
 	if (read(fd, &yes_no, 1) != 1) {
-		close(fd);
-		return -1;
+		ret = -1;
+		goto out_close;
 	}
 
 	if (yes_no == '1') {
 		*mode = 1;
-		return 0;
+		goto out_close;
 	} else if (yes_no == '0') {
-		return 0;
+		goto out_close;
+	} else {
+		ret = -1;
+		goto out_close;
 	}
-	return -1;
+out_close:
+	close(fd);
+out:
+	return ret;
 }
 
 int powercap_get_enabled(int *mode)
diff --git a/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c b/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c
index e7d48cb563c0..ae6af354a81d 100644
--- a/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c
+++ b/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c
@@ -70,8 +70,8 @@ static int max_freq_mode;
  */
 static unsigned long max_frequency;
 
-static unsigned long long tsc_at_measure_start;
-static unsigned long long tsc_at_measure_end;
+static unsigned long long *tsc_at_measure_start;
+static unsigned long long *tsc_at_measure_end;
 static unsigned long long *mperf_previous_count;
 static unsigned long long *aperf_previous_count;
 static unsigned long long *mperf_current_count;
@@ -169,7 +169,7 @@ static int mperf_get_count_percent(unsigned int id, double *percent,
 	aperf_diff = aperf_current_count[cpu] - aperf_previous_count[cpu];
 
 	if (max_freq_mode == MAX_FREQ_TSC_REF) {
-		tsc_diff = tsc_at_measure_end - tsc_at_measure_start;
+		tsc_diff = tsc_at_measure_end[cpu] - tsc_at_measure_start[cpu];
 		*percent = 100.0 * mperf_diff / tsc_diff;
 		dprint("%s: TSC Ref - mperf_diff: %llu, tsc_diff: %llu\n",
 		       mperf_cstates[id].name, mperf_diff, tsc_diff);
@@ -206,7 +206,7 @@ static int mperf_get_count_freq(unsigned int id, unsigned long long *count,
 
 	if (max_freq_mode == MAX_FREQ_TSC_REF) {
 		/* Calculate max_freq from TSC count */
-		tsc_diff = tsc_at_measure_end - tsc_at_measure_start;
+		tsc_diff = tsc_at_measure_end[cpu] - tsc_at_measure_start[cpu];
 		time_diff = timespec_diff_us(time_start, time_end);
 		max_frequency = tsc_diff / time_diff;
 	}
@@ -225,33 +225,27 @@ static int mperf_get_count_freq(unsigned int id, unsigned long long *count,
 static int mperf_start(void)
 {
 	int cpu;
-	unsigned long long dbg;
 
 	clock_gettime(CLOCK_REALTIME, &time_start);
-	mperf_get_tsc(&tsc_at_measure_start);
 
-	for (cpu = 0; cpu < cpu_count; cpu++)
+	for (cpu = 0; cpu < cpu_count; cpu++) {
+		mperf_get_tsc(&tsc_at_measure_start[cpu]);
 		mperf_init_stats(cpu);
+	}
 
-	mperf_get_tsc(&dbg);
-	dprint("TSC diff: %llu\n", dbg - tsc_at_measure_start);
 	return 0;
 }
 
 static int mperf_stop(void)
 {
-	unsigned long long dbg;
 	int cpu;
 
-	for (cpu = 0; cpu < cpu_count; cpu++)
+	for (cpu = 0; cpu < cpu_count; cpu++) {
 		mperf_measure_stats(cpu);
+		mperf_get_tsc(&tsc_at_measure_end[cpu]);
+	}
 
-	mperf_get_tsc(&tsc_at_measure_end);
 	clock_gettime(CLOCK_REALTIME, &time_end);
-
-	mperf_get_tsc(&dbg);
-	dprint("TSC diff: %llu\n", dbg - tsc_at_measure_end);
-
 	return 0;
 }
 
@@ -353,7 +347,8 @@ struct cpuidle_monitor *mperf_register(void)
 	aperf_previous_count = calloc(cpu_count, sizeof(unsigned long long));
 	mperf_current_count = calloc(cpu_count, sizeof(unsigned long long));
 	aperf_current_count = calloc(cpu_count, sizeof(unsigned long long));
-
+	tsc_at_measure_start = calloc(cpu_count, sizeof(unsigned long long));
+	tsc_at_measure_end = calloc(cpu_count, sizeof(unsigned long long));
 	mperf_monitor.name_len = strlen(mperf_monitor.name);
 	return &mperf_monitor;
 }
@@ -364,6 +359,8 @@ void mperf_unregister(void)
 	free(aperf_previous_count);
 	free(mperf_current_count);
 	free(aperf_current_count);
+	free(tsc_at_measure_start);
+	free(tsc_at_measure_end);
 	free(is_valid);
 }
 
diff --git a/tools/testing/cxl/test/mock.c b/tools/testing/cxl/test/mock.c
index c4e53f22e421..de3933a776fd 100644
--- a/tools/testing/cxl/test/mock.c
+++ b/tools/testing/cxl/test/mock.c
@@ -19,7 +19,7 @@ void register_cxl_mock_ops(struct cxl_mock_ops *ops)
 }
 EXPORT_SYMBOL_GPL(register_cxl_mock_ops);
 
-static DEFINE_SRCU(cxl_mock_srcu);
+DEFINE_STATIC_SRCU(cxl_mock_srcu);
 
 void unregister_cxl_mock_ops(struct cxl_mock_ops *ops)
 {
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index c49e5403ad0e..28d2c77262be 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -197,7 +197,7 @@ $(OUTPUT)/urandom_read: urandom_read.c urandom_read_aux.c $(OUTPUT)/liburandom_r
 
 $(OUTPUT)/sign-file: ../../../../scripts/sign-file.c
 	$(call msg,SIGN-FILE,,$@)
-	$(Q)$(CC) $(shell $(HOSTPKG_CONFIG)--cflags libcrypto 2> /dev/null) \
+	$(Q)$(CC) $(shell $(HOSTPKG_CONFIG) --cflags libcrypto 2> /dev/null) \
 		  $< -o $@ \
 		  $(shell $(HOSTPKG_CONFIG) --libs libcrypto 2> /dev/null || echo -lcrypto)
 
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
index 0ce25a967481..064cc5e8d9ad 100644
--- a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
+++ b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
@@ -2,6 +2,7 @@
 // Copyright (c) 2020 Cloudflare
 #include <error.h>
 #include <netinet/tcp.h>
+#include <sys/epoll.h>
 
 #include "test_progs.h"
 #include "test_skmsg_load_helpers.skel.h"
@@ -9,8 +10,12 @@
 #include "test_sockmap_invalid_update.skel.h"
 #include "test_sockmap_skb_verdict_attach.skel.h"
 #include "test_sockmap_progs_query.skel.h"
+#include "test_sockmap_pass_prog.skel.h"
+#include "test_sockmap_drop_prog.skel.h"
 #include "bpf_iter_sockmap.skel.h"
 
+#include "sockmap_helpers.h"
+
 #define TCP_REPAIR		19	/* TCP sock is under repair right now */
 
 #define TCP_REPAIR_ON		1
@@ -350,6 +355,126 @@ out:
 	test_sockmap_progs_query__destroy(skel);
 }
 
+#define MAX_EVENTS 10
+static void test_sockmap_skb_verdict_shutdown(void)
+{
+	struct epoll_event ev, events[MAX_EVENTS];
+	int n, err, map, verdict, s, c1, p1;
+	struct test_sockmap_pass_prog *skel;
+	int epollfd;
+	int zero = 0;
+	char b;
+
+	skel = test_sockmap_pass_prog__open_and_load();
+	if (!ASSERT_OK_PTR(skel, "open_and_load"))
+		return;
+
+	verdict = bpf_program__fd(skel->progs.prog_skb_verdict);
+	map = bpf_map__fd(skel->maps.sock_map_rx);
+
+	err = bpf_prog_attach(verdict, map, BPF_SK_SKB_STREAM_VERDICT, 0);
+	if (!ASSERT_OK(err, "bpf_prog_attach"))
+		goto out;
+
+	s = socket_loopback(AF_INET, SOCK_STREAM);
+	if (s < 0)
+		goto out;
+	err = create_pair(s, AF_INET, SOCK_STREAM, &c1, &p1);
+	if (err < 0)
+		goto out;
+
+	err = bpf_map_update_elem(map, &zero, &c1, BPF_NOEXIST);
+	if (err < 0)
+		goto out_close;
+
+	shutdown(p1, SHUT_WR);
+
+	ev.events = EPOLLIN;
+	ev.data.fd = c1;
+
+	epollfd = epoll_create1(0);
+	if (!ASSERT_GT(epollfd, -1, "epoll_create(0)"))
+		goto out_close;
+	err = epoll_ctl(epollfd, EPOLL_CTL_ADD, c1, &ev);
+	if (!ASSERT_OK(err, "epoll_ctl(EPOLL_CTL_ADD)"))
+		goto out_close;
+	err = epoll_wait(epollfd, events, MAX_EVENTS, -1);
+	if (!ASSERT_EQ(err, 1, "epoll_wait(fd)"))
+		goto out_close;
+
+	n = recv(c1, &b, 1, SOCK_NONBLOCK);
+	ASSERT_EQ(n, 0, "recv_timeout(fin)");
+out_close:
+	close(c1);
+	close(p1);
+out:
+	test_sockmap_pass_prog__destroy(skel);
+}
+
+static void test_sockmap_skb_verdict_fionread(bool pass_prog)
+{
+	int expected, zero = 0, sent, recvd, avail;
+	int err, map, verdict, s, c0, c1, p0, p1;
+	struct test_sockmap_pass_prog *pass;
+	struct test_sockmap_drop_prog *drop;
+	char buf[256] = "0123456789";
+
+	if (pass_prog) {
+		pass = test_sockmap_pass_prog__open_and_load();
+		if (!ASSERT_OK_PTR(pass, "open_and_load"))
+			return;
+		verdict = bpf_program__fd(pass->progs.prog_skb_verdict);
+		map = bpf_map__fd(pass->maps.sock_map_rx);
+		expected = sizeof(buf);
+	} else {
+		drop = test_sockmap_drop_prog__open_and_load();
+		if (!ASSERT_OK_PTR(drop, "open_and_load"))
+			return;
+		verdict = bpf_program__fd(drop->progs.prog_skb_verdict);
+		map = bpf_map__fd(drop->maps.sock_map_rx);
+		/* On drop data is consumed immediately and copied_seq inc'd */
+		expected = 0;
+	}
+
+
+	err = bpf_prog_attach(verdict, map, BPF_SK_SKB_STREAM_VERDICT, 0);
+	if (!ASSERT_OK(err, "bpf_prog_attach"))
+		goto out;
+
+	s = socket_loopback(AF_INET, SOCK_STREAM);
+	if (!ASSERT_GT(s, -1, "socket_loopback(s)"))
+		goto out;
+	err = create_socket_pairs(s, AF_INET, SOCK_STREAM, &c0, &c1, &p0, &p1);
+	if (!ASSERT_OK(err, "create_socket_pairs(s)"))
+		goto out;
+
+	err = bpf_map_update_elem(map, &zero, &c1, BPF_NOEXIST);
+	if (!ASSERT_OK(err, "bpf_map_update_elem(c1)"))
+		goto out_close;
+
+	sent = xsend(p1, &buf, sizeof(buf), 0);
+	ASSERT_EQ(sent, sizeof(buf), "xsend(p0)");
+	err = ioctl(c1, FIONREAD, &avail);
+	ASSERT_OK(err, "ioctl(FIONREAD) error");
+	ASSERT_EQ(avail, expected, "ioctl(FIONREAD)");
+	/* On DROP test there will be no data to read */
+	if (pass_prog) {
+		recvd = recv_timeout(c1, &buf, sizeof(buf), SOCK_NONBLOCK, IO_TIMEOUT_SEC);
+		ASSERT_EQ(recvd, sizeof(buf), "recv_timeout(c0)");
+	}
+
+out_close:
+	close(c0);
+	close(p0);
+	close(c1);
+	close(p1);
+out:
+	if (pass_prog)
+		test_sockmap_pass_prog__destroy(pass);
+	else
+		test_sockmap_drop_prog__destroy(drop);
+}
+
 void test_sockmap_basic(void)
 {
 	if (test__start_subtest("sockmap create_update_free"))
@@ -384,4 +509,10 @@ void test_sockmap_basic(void)
 		test_sockmap_progs_query(BPF_SK_SKB_STREAM_VERDICT);
 	if (test__start_subtest("sockmap skb_verdict progs query"))
 		test_sockmap_progs_query(BPF_SK_SKB_VERDICT);
+	if (test__start_subtest("sockmap skb_verdict shutdown"))
+		test_sockmap_skb_verdict_shutdown();
+	if (test__start_subtest("sockmap skb_verdict fionread"))
+		test_sockmap_skb_verdict_fionread(true);
+	if (test__start_subtest("sockmap skb_verdict fionread on drop"))
+		test_sockmap_skb_verdict_fionread(false);
 }
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_helpers.h b/tools/testing/selftests/bpf/prog_tests/sockmap_helpers.h
new file mode 100644
index 000000000000..d12665490a90
--- /dev/null
+++ b/tools/testing/selftests/bpf/prog_tests/sockmap_helpers.h
@@ -0,0 +1,390 @@
+#ifndef __SOCKMAP_HELPERS__
+#define __SOCKMAP_HELPERS__
+
+#include <linux/vm_sockets.h>
+
+#define IO_TIMEOUT_SEC 30
+#define MAX_STRERR_LEN 256
+#define MAX_TEST_NAME 80
+
+/* workaround for older vm_sockets.h */
+#ifndef VMADDR_CID_LOCAL
+#define VMADDR_CID_LOCAL 1
+#endif
+
+#define __always_unused	__attribute__((__unused__))
+
+#define _FAIL(errnum, fmt...)                                                  \
+	({                                                                     \
+		error_at_line(0, (errnum), __func__, __LINE__, fmt);           \
+		CHECK_FAIL(true);                                              \
+	})
+#define FAIL(fmt...) _FAIL(0, fmt)
+#define FAIL_ERRNO(fmt...) _FAIL(errno, fmt)
+#define FAIL_LIBBPF(err, msg)                                                  \
+	({                                                                     \
+		char __buf[MAX_STRERR_LEN];                                    \
+		libbpf_strerror((err), __buf, sizeof(__buf));                  \
+		FAIL("%s: %s", (msg), __buf);                                  \
+	})
+
+/* Wrappers that fail the test on error and report it. */
+
+#define xaccept_nonblock(fd, addr, len)                                        \
+	({                                                                     \
+		int __ret =                                                    \
+			accept_timeout((fd), (addr), (len), IO_TIMEOUT_SEC);   \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("accept");                                  \
+		__ret;                                                         \
+	})
+
+#define xbind(fd, addr, len)                                                   \
+	({                                                                     \
+		int __ret = bind((fd), (addr), (len));                         \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("bind");                                    \
+		__ret;                                                         \
+	})
+
+#define xclose(fd)                                                             \
+	({                                                                     \
+		int __ret = close((fd));                                       \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("close");                                   \
+		__ret;                                                         \
+	})
+
+#define xconnect(fd, addr, len)                                                \
+	({                                                                     \
+		int __ret = connect((fd), (addr), (len));                      \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("connect");                                 \
+		__ret;                                                         \
+	})
+
+#define xgetsockname(fd, addr, len)                                            \
+	({                                                                     \
+		int __ret = getsockname((fd), (addr), (len));                  \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("getsockname");                             \
+		__ret;                                                         \
+	})
+
+#define xgetsockopt(fd, level, name, val, len)                                 \
+	({                                                                     \
+		int __ret = getsockopt((fd), (level), (name), (val), (len));   \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("getsockopt(" #name ")");                   \
+		__ret;                                                         \
+	})
+
+#define xlisten(fd, backlog)                                                   \
+	({                                                                     \
+		int __ret = listen((fd), (backlog));                           \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("listen");                                  \
+		__ret;                                                         \
+	})
+
+#define xsetsockopt(fd, level, name, val, len)                                 \
+	({                                                                     \
+		int __ret = setsockopt((fd), (level), (name), (val), (len));   \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("setsockopt(" #name ")");                   \
+		__ret;                                                         \
+	})
+
+#define xsend(fd, buf, len, flags)                                             \
+	({                                                                     \
+		ssize_t __ret = send((fd), (buf), (len), (flags));             \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("send");                                    \
+		__ret;                                                         \
+	})
+
+#define xrecv_nonblock(fd, buf, len, flags)                                    \
+	({                                                                     \
+		ssize_t __ret = recv_timeout((fd), (buf), (len), (flags),      \
+					     IO_TIMEOUT_SEC);                  \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("recv");                                    \
+		__ret;                                                         \
+	})
+
+#define xsocket(family, sotype, flags)                                         \
+	({                                                                     \
+		int __ret = socket(family, sotype, flags);                     \
+		if (__ret == -1)                                               \
+			FAIL_ERRNO("socket");                                  \
+		__ret;                                                         \
+	})
+
+#define xbpf_map_delete_elem(fd, key)                                          \
+	({                                                                     \
+		int __ret = bpf_map_delete_elem((fd), (key));                  \
+		if (__ret < 0)                                               \
+			FAIL_ERRNO("map_delete");                              \
+		__ret;                                                         \
+	})
+
+#define xbpf_map_lookup_elem(fd, key, val)                                     \
+	({                                                                     \
+		int __ret = bpf_map_lookup_elem((fd), (key), (val));           \
+		if (__ret < 0)                                               \
+			FAIL_ERRNO("map_lookup");                              \
+		__ret;                                                         \
+	})
+
+#define xbpf_map_update_elem(fd, key, val, flags)                              \
+	({                                                                     \
+		int __ret = bpf_map_update_elem((fd), (key), (val), (flags));  \
+		if (__ret < 0)                                               \
+			FAIL_ERRNO("map_update");                              \
+		__ret;                                                         \
+	})
+
+#define xbpf_prog_attach(prog, target, type, flags)                            \
+	({                                                                     \
+		int __ret =                                                    \
+			bpf_prog_attach((prog), (target), (type), (flags));    \
+		if (__ret < 0)                                               \
+			FAIL_ERRNO("prog_attach(" #type ")");                  \
+		__ret;                                                         \
+	})
+
+#define xbpf_prog_detach2(prog, target, type)                                  \
+	({                                                                     \
+		int __ret = bpf_prog_detach2((prog), (target), (type));        \
+		if (__ret < 0)                                               \
+			FAIL_ERRNO("prog_detach2(" #type ")");                 \
+		__ret;                                                         \
+	})
+
+#define xpthread_create(thread, attr, func, arg)                               \
+	({                                                                     \
+		int __ret = pthread_create((thread), (attr), (func), (arg));   \
+		errno = __ret;                                                 \
+		if (__ret)                                                     \
+			FAIL_ERRNO("pthread_create");                          \
+		__ret;                                                         \
+	})
+
+#define xpthread_join(thread, retval)                                          \
+	({                                                                     \
+		int __ret = pthread_join((thread), (retval));                  \
+		errno = __ret;                                                 \
+		if (__ret)                                                     \
+			FAIL_ERRNO("pthread_join");                            \
+		__ret;                                                         \
+	})
+
+static inline int poll_read(int fd, unsigned int timeout_sec)
+{
+	struct timeval timeout = { .tv_sec = timeout_sec };
+	fd_set rfds;
+	int r;
+
+	FD_ZERO(&rfds);
+	FD_SET(fd, &rfds);
+
+	r = select(fd + 1, &rfds, NULL, NULL, &timeout);
+	if (r == 0)
+		errno = ETIME;
+
+	return r == 1 ? 0 : -1;
+}
+
+static inline int accept_timeout(int fd, struct sockaddr *addr, socklen_t *len,
+				 unsigned int timeout_sec)
+{
+	if (poll_read(fd, timeout_sec))
+		return -1;
+
+	return accept(fd, addr, len);
+}
+
+static inline int recv_timeout(int fd, void *buf, size_t len, int flags,
+			       unsigned int timeout_sec)
+{
+	if (poll_read(fd, timeout_sec))
+		return -1;
+
+	return recv(fd, buf, len, flags);
+}
+
+static inline void init_addr_loopback4(struct sockaddr_storage *ss,
+				       socklen_t *len)
+{
+	struct sockaddr_in *addr4 = memset(ss, 0, sizeof(*ss));
+
+	addr4->sin_family = AF_INET;
+	addr4->sin_port = 0;
+	addr4->sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+	*len = sizeof(*addr4);
+}
+
+static inline void init_addr_loopback6(struct sockaddr_storage *ss,
+				       socklen_t *len)
+{
+	struct sockaddr_in6 *addr6 = memset(ss, 0, sizeof(*ss));
+
+	addr6->sin6_family = AF_INET6;
+	addr6->sin6_port = 0;
+	addr6->sin6_addr = in6addr_loopback;
+	*len = sizeof(*addr6);
+}
+
+static inline void init_addr_loopback_vsock(struct sockaddr_storage *ss,
+					    socklen_t *len)
+{
+	struct sockaddr_vm *addr = memset(ss, 0, sizeof(*ss));
+
+	addr->svm_family = AF_VSOCK;
+	addr->svm_port = VMADDR_PORT_ANY;
+	addr->svm_cid = VMADDR_CID_LOCAL;
+	*len = sizeof(*addr);
+}
+
+static inline void init_addr_loopback(int family, struct sockaddr_storage *ss,
+				      socklen_t *len)
+{
+	switch (family) {
+	case AF_INET:
+		init_addr_loopback4(ss, len);
+		return;
+	case AF_INET6:
+		init_addr_loopback6(ss, len);
+		return;
+	case AF_VSOCK:
+		init_addr_loopback_vsock(ss, len);
+		return;
+	default:
+		FAIL("unsupported address family %d", family);
+	}
+}
+
+static inline struct sockaddr *sockaddr(struct sockaddr_storage *ss)
+{
+	return (struct sockaddr *)ss;
+}
+
+static inline int add_to_sockmap(int sock_mapfd, int fd1, int fd2)
+{
+	u64 value;
+	u32 key;
+	int err;
+
+	key = 0;
+	value = fd1;
+	err = xbpf_map_update_elem(sock_mapfd, &key, &value, BPF_NOEXIST);
+	if (err)
+		return err;
+
+	key = 1;
+	value = fd2;
+	return xbpf_map_update_elem(sock_mapfd, &key, &value, BPF_NOEXIST);
+}
+
+static inline int create_pair(int s, int family, int sotype, int *c, int *p)
+{
+	struct sockaddr_storage addr;
+	socklen_t len;
+	int err = 0;
+
+	len = sizeof(addr);
+	err = xgetsockname(s, sockaddr(&addr), &len);
+	if (err)
+		return err;
+
+	*c = xsocket(family, sotype, 0);
+	if (*c < 0)
+		return errno;
+	err = xconnect(*c, sockaddr(&addr), len);
+	if (err) {
+		err = errno;
+		goto close_cli0;
+	}
+
+	*p = xaccept_nonblock(s, NULL, NULL);
+	if (*p < 0) {
+		err = errno;
+		goto close_cli0;
+	}
+	return err;
+close_cli0:
+	close(*c);
+	return err;
+}
+
+static inline int create_socket_pairs(int s, int family, int sotype,
+				      int *c0, int *c1, int *p0, int *p1)
+{
+	int err;
+
+	err = create_pair(s, family, sotype, c0, p0);
+	if (err)
+		return err;
+
+	err = create_pair(s, family, sotype, c1, p1);
+	if (err) {
+		close(*c0);
+		close(*p0);
+	}
+	return err;
+}
+
+static inline int enable_reuseport(int s, int progfd)
+{
+	int err, one = 1;
+
+	err = xsetsockopt(s, SOL_SOCKET, SO_REUSEPORT, &one, sizeof(one));
+	if (err)
+		return -1;
+	err = xsetsockopt(s, SOL_SOCKET, SO_ATTACH_REUSEPORT_EBPF, &progfd,
+			  sizeof(progfd));
+	if (err)
+		return -1;
+
+	return 0;
+}
+
+static inline int socket_loopback_reuseport(int family, int sotype, int progfd)
+{
+	struct sockaddr_storage addr;
+	socklen_t len;
+	int err, s;
+
+	init_addr_loopback(family, &addr, &len);
+
+	s = xsocket(family, sotype, 0);
+	if (s == -1)
+		return -1;
+
+	if (progfd >= 0)
+		enable_reuseport(s, progfd);
+
+	err = xbind(s, sockaddr(&addr), len);
+	if (err)
+		goto close;
+
+	if (sotype & SOCK_DGRAM)
+		return s;
+
+	err = xlisten(s, SOMAXCONN);
+	if (err)
+		goto close;
+
+	return s;
+close:
+	xclose(s);
+	return -1;
+}
+
+static inline int socket_loopback(int family, int sotype)
+{
+	return socket_loopback_reuseport(family, sotype, -1);
+}
+
+
+#endif // __SOCKMAP_HELPERS__
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c b/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
index 141c1e5944ee..b4f6f3a50ae5 100644
--- a/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
+++ b/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
@@ -20,11 +20,6 @@
 #include <unistd.h>
 #include <linux/vm_sockets.h>
 
-/* workaround for older vm_sockets.h */
-#ifndef VMADDR_CID_LOCAL
-#define VMADDR_CID_LOCAL 1
-#endif
-
 #include <bpf/bpf.h>
 #include <bpf/libbpf.h>
 
@@ -32,315 +27,7 @@
 #include "test_progs.h"
 #include "test_sockmap_listen.skel.h"
 
-#define IO_TIMEOUT_SEC 30
-#define MAX_STRERR_LEN 256
-#define MAX_TEST_NAME 80
-
-#define __always_unused	__attribute__((__unused__))
-
-#define _FAIL(errnum, fmt...)                                                  \
-	({                                                                     \
-		error_at_line(0, (errnum), __func__, __LINE__, fmt);           \
-		CHECK_FAIL(true);                                              \
-	})
-#define FAIL(fmt...) _FAIL(0, fmt)
-#define FAIL_ERRNO(fmt...) _FAIL(errno, fmt)
-#define FAIL_LIBBPF(err, msg)                                                  \
-	({                                                                     \
-		char __buf[MAX_STRERR_LEN];                                    \
-		libbpf_strerror((err), __buf, sizeof(__buf));                  \
-		FAIL("%s: %s", (msg), __buf);                                  \
-	})
-
-/* Wrappers that fail the test on error and report it. */
-
-#define xaccept_nonblock(fd, addr, len)                                        \
-	({                                                                     \
-		int __ret =                                                    \
-			accept_timeout((fd), (addr), (len), IO_TIMEOUT_SEC);   \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("accept");                                  \
-		__ret;                                                         \
-	})
-
-#define xbind(fd, addr, len)                                                   \
-	({                                                                     \
-		int __ret = bind((fd), (addr), (len));                         \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("bind");                                    \
-		__ret;                                                         \
-	})
-
-#define xclose(fd)                                                             \
-	({                                                                     \
-		int __ret = close((fd));                                       \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("close");                                   \
-		__ret;                                                         \
-	})
-
-#define xconnect(fd, addr, len)                                                \
-	({                                                                     \
-		int __ret = connect((fd), (addr), (len));                      \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("connect");                                 \
-		__ret;                                                         \
-	})
-
-#define xgetsockname(fd, addr, len)                                            \
-	({                                                                     \
-		int __ret = getsockname((fd), (addr), (len));                  \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("getsockname");                             \
-		__ret;                                                         \
-	})
-
-#define xgetsockopt(fd, level, name, val, len)                                 \
-	({                                                                     \
-		int __ret = getsockopt((fd), (level), (name), (val), (len));   \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("getsockopt(" #name ")");                   \
-		__ret;                                                         \
-	})
-
-#define xlisten(fd, backlog)                                                   \
-	({                                                                     \
-		int __ret = listen((fd), (backlog));                           \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("listen");                                  \
-		__ret;                                                         \
-	})
-
-#define xsetsockopt(fd, level, name, val, len)                                 \
-	({                                                                     \
-		int __ret = setsockopt((fd), (level), (name), (val), (len));   \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("setsockopt(" #name ")");                   \
-		__ret;                                                         \
-	})
-
-#define xsend(fd, buf, len, flags)                                             \
-	({                                                                     \
-		ssize_t __ret = send((fd), (buf), (len), (flags));             \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("send");                                    \
-		__ret;                                                         \
-	})
-
-#define xrecv_nonblock(fd, buf, len, flags)                                    \
-	({                                                                     \
-		ssize_t __ret = recv_timeout((fd), (buf), (len), (flags),      \
-					     IO_TIMEOUT_SEC);                  \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("recv");                                    \
-		__ret;                                                         \
-	})
-
-#define xsocket(family, sotype, flags)                                         \
-	({                                                                     \
-		int __ret = socket(family, sotype, flags);                     \
-		if (__ret == -1)                                               \
-			FAIL_ERRNO("socket");                                  \
-		__ret;                                                         \
-	})
-
-#define xbpf_map_delete_elem(fd, key)                                          \
-	({                                                                     \
-		int __ret = bpf_map_delete_elem((fd), (key));                  \
-		if (__ret < 0)                                               \
-			FAIL_ERRNO("map_delete");                              \
-		__ret;                                                         \
-	})
-
-#define xbpf_map_lookup_elem(fd, key, val)                                     \
-	({                                                                     \
-		int __ret = bpf_map_lookup_elem((fd), (key), (val));           \
-		if (__ret < 0)                                               \
-			FAIL_ERRNO("map_lookup");                              \
-		__ret;                                                         \
-	})
-
-#define xbpf_map_update_elem(fd, key, val, flags)                              \
-	({                                                                     \
-		int __ret = bpf_map_update_elem((fd), (key), (val), (flags));  \
-		if (__ret < 0)                                               \
-			FAIL_ERRNO("map_update");                              \
-		__ret;                                                         \
-	})
-
-#define xbpf_prog_attach(prog, target, type, flags)                            \
-	({                                                                     \
-		int __ret =                                                    \
-			bpf_prog_attach((prog), (target), (type), (flags));    \
-		if (__ret < 0)                                               \
-			FAIL_ERRNO("prog_attach(" #type ")");                  \
-		__ret;                                                         \
-	})
-
-#define xbpf_prog_detach2(prog, target, type)                                  \
-	({                                                                     \
-		int __ret = bpf_prog_detach2((prog), (target), (type));        \
-		if (__ret < 0)                                               \
-			FAIL_ERRNO("prog_detach2(" #type ")");                 \
-		__ret;                                                         \
-	})
-
-#define xpthread_create(thread, attr, func, arg)                               \
-	({                                                                     \
-		int __ret = pthread_create((thread), (attr), (func), (arg));   \
-		errno = __ret;                                                 \
-		if (__ret)                                                     \
-			FAIL_ERRNO("pthread_create");                          \
-		__ret;                                                         \
-	})
-
-#define xpthread_join(thread, retval)                                          \
-	({                                                                     \
-		int __ret = pthread_join((thread), (retval));                  \
-		errno = __ret;                                                 \
-		if (__ret)                                                     \
-			FAIL_ERRNO("pthread_join");                            \
-		__ret;                                                         \
-	})
-
-static int poll_read(int fd, unsigned int timeout_sec)
-{
-	struct timeval timeout = { .tv_sec = timeout_sec };
-	fd_set rfds;
-	int r;
-
-	FD_ZERO(&rfds);
-	FD_SET(fd, &rfds);
-
-	r = select(fd + 1, &rfds, NULL, NULL, &timeout);
-	if (r == 0)
-		errno = ETIME;
-
-	return r == 1 ? 0 : -1;
-}
-
-static int accept_timeout(int fd, struct sockaddr *addr, socklen_t *len,
-			  unsigned int timeout_sec)
-{
-	if (poll_read(fd, timeout_sec))
-		return -1;
-
-	return accept(fd, addr, len);
-}
-
-static int recv_timeout(int fd, void *buf, size_t len, int flags,
-			unsigned int timeout_sec)
-{
-	if (poll_read(fd, timeout_sec))
-		return -1;
-
-	return recv(fd, buf, len, flags);
-}
-
-static void init_addr_loopback4(struct sockaddr_storage *ss, socklen_t *len)
-{
-	struct sockaddr_in *addr4 = memset(ss, 0, sizeof(*ss));
-
-	addr4->sin_family = AF_INET;
-	addr4->sin_port = 0;
-	addr4->sin_addr.s_addr = htonl(INADDR_LOOPBACK);
-	*len = sizeof(*addr4);
-}
-
-static void init_addr_loopback6(struct sockaddr_storage *ss, socklen_t *len)
-{
-	struct sockaddr_in6 *addr6 = memset(ss, 0, sizeof(*ss));
-
-	addr6->sin6_family = AF_INET6;
-	addr6->sin6_port = 0;
-	addr6->sin6_addr = in6addr_loopback;
-	*len = sizeof(*addr6);
-}
-
-static void init_addr_loopback_vsock(struct sockaddr_storage *ss, socklen_t *len)
-{
-	struct sockaddr_vm *addr = memset(ss, 0, sizeof(*ss));
-
-	addr->svm_family = AF_VSOCK;
-	addr->svm_port = VMADDR_PORT_ANY;
-	addr->svm_cid = VMADDR_CID_LOCAL;
-	*len = sizeof(*addr);
-}
-
-static void init_addr_loopback(int family, struct sockaddr_storage *ss,
-			       socklen_t *len)
-{
-	switch (family) {
-	case AF_INET:
-		init_addr_loopback4(ss, len);
-		return;
-	case AF_INET6:
-		init_addr_loopback6(ss, len);
-		return;
-	case AF_VSOCK:
-		init_addr_loopback_vsock(ss, len);
-		return;
-	default:
-		FAIL("unsupported address family %d", family);
-	}
-}
-
-static inline struct sockaddr *sockaddr(struct sockaddr_storage *ss)
-{
-	return (struct sockaddr *)ss;
-}
-
-static int enable_reuseport(int s, int progfd)
-{
-	int err, one = 1;
-
-	err = xsetsockopt(s, SOL_SOCKET, SO_REUSEPORT, &one, sizeof(one));
-	if (err)
-		return -1;
-	err = xsetsockopt(s, SOL_SOCKET, SO_ATTACH_REUSEPORT_EBPF, &progfd,
-			  sizeof(progfd));
-	if (err)
-		return -1;
-
-	return 0;
-}
-
-static int socket_loopback_reuseport(int family, int sotype, int progfd)
-{
-	struct sockaddr_storage addr;
-	socklen_t len;
-	int err, s;
-
-	init_addr_loopback(family, &addr, &len);
-
-	s = xsocket(family, sotype, 0);
-	if (s == -1)
-		return -1;
-
-	if (progfd >= 0)
-		enable_reuseport(s, progfd);
-
-	err = xbind(s, sockaddr(&addr), len);
-	if (err)
-		goto close;
-
-	if (sotype & SOCK_DGRAM)
-		return s;
-
-	err = xlisten(s, SOMAXCONN);
-	if (err)
-		goto close;
-
-	return s;
-close:
-	xclose(s);
-	return -1;
-}
-
-static int socket_loopback(int family, int sotype)
-{
-	return socket_loopback_reuseport(family, sotype, -1);
-}
+#include "sockmap_helpers.h"
 
 static void test_insert_invalid(struct test_sockmap_listen *skel __always_unused,
 				int family, int sotype, int mapfd)
@@ -984,31 +671,12 @@ static const char *redir_mode_str(enum redir_mode mode)
 	}
 }
 
-static int add_to_sockmap(int sock_mapfd, int fd1, int fd2)
-{
-	u64 value;
-	u32 key;
-	int err;
-
-	key = 0;
-	value = fd1;
-	err = xbpf_map_update_elem(sock_mapfd, &key, &value, BPF_NOEXIST);
-	if (err)
-		return err;
-
-	key = 1;
-	value = fd2;
-	return xbpf_map_update_elem(sock_mapfd, &key, &value, BPF_NOEXIST);
-}
-
 static void redir_to_connected(int family, int sotype, int sock_mapfd,
 			       int verd_mapfd, enum redir_mode mode)
 {
 	const char *log_prefix = redir_mode_str(mode);
-	struct sockaddr_storage addr;
 	int s, c0, c1, p0, p1;
 	unsigned int pass;
-	socklen_t len;
 	int err, n;
 	u32 key;
 	char b;
@@ -1019,36 +687,13 @@ static void redir_to_connected(int family, int sotype, int sock_mapfd,
 	if (s < 0)
 		return;
 
-	len = sizeof(addr);
-	err = xgetsockname(s, sockaddr(&addr), &len);
+	err = create_socket_pairs(s, family, sotype, &c0, &c1, &p0, &p1);
 	if (err)
 		goto close_srv;
 
-	c0 = xsocket(family, sotype, 0);
-	if (c0 < 0)
-		goto close_srv;
-	err = xconnect(c0, sockaddr(&addr), len);
-	if (err)
-		goto close_cli0;
-
-	p0 = xaccept_nonblock(s, NULL, NULL);
-	if (p0 < 0)
-		goto close_cli0;
-
-	c1 = xsocket(family, sotype, 0);
-	if (c1 < 0)
-		goto close_peer0;
-	err = xconnect(c1, sockaddr(&addr), len);
-	if (err)
-		goto close_cli1;
-
-	p1 = xaccept_nonblock(s, NULL, NULL);
-	if (p1 < 0)
-		goto close_cli1;
-
 	err = add_to_sockmap(sock_mapfd, p0, p1);
 	if (err)
-		goto close_peer1;
+		goto close;
 
 	n = write(mode == REDIR_INGRESS ? c1 : p1, "a", 1);
 	if (n < 0)
@@ -1056,12 +701,12 @@ static void redir_to_connected(int family, int sotype, int sock_mapfd,
 	if (n == 0)
 		FAIL("%s: incomplete write", log_prefix);
 	if (n < 1)
-		goto close_peer1;
+		goto close;
 
 	key = SK_PASS;
 	err = xbpf_map_lookup_elem(verd_mapfd, &key, &pass);
 	if (err)
-		goto close_peer1;
+		goto close;
 	if (pass != 1)
 		FAIL("%s: want pass count 1, have %d", log_prefix, pass);
 	n = recv_timeout(c0, &b, 1, 0, IO_TIMEOUT_SEC);
@@ -1070,13 +715,10 @@ static void redir_to_connected(int family, int sotype, int sock_mapfd,
 	if (n == 0)
 		FAIL("%s: incomplete recv", log_prefix);
 
-close_peer1:
+close:
 	xclose(p1);
-close_cli1:
 	xclose(c1);
-close_peer0:
 	xclose(p0);
-close_cli0:
 	xclose(c0);
 close_srv:
 	xclose(s);
diff --git a/tools/testing/selftests/bpf/progs/test_sockmap_drop_prog.c b/tools/testing/selftests/bpf/progs/test_sockmap_drop_prog.c
new file mode 100644
index 000000000000..29314805ce42
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/test_sockmap_drop_prog.c
@@ -0,0 +1,32 @@
+#include <linux/bpf.h>
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_endian.h>
+
+struct {
+	__uint(type, BPF_MAP_TYPE_SOCKMAP);
+	__uint(max_entries, 20);
+	__type(key, int);
+	__type(value, int);
+} sock_map_rx SEC(".maps");
+
+struct {
+	__uint(type, BPF_MAP_TYPE_SOCKMAP);
+	__uint(max_entries, 20);
+	__type(key, int);
+	__type(value, int);
+} sock_map_tx SEC(".maps");
+
+struct {
+	__uint(type, BPF_MAP_TYPE_SOCKMAP);
+	__uint(max_entries, 20);
+	__type(key, int);
+	__type(value, int);
+} sock_map_msg SEC(".maps");
+
+SEC("sk_skb")
+int prog_skb_verdict(struct __sk_buff *skb)
+{
+	return SK_DROP;
+}
+
+char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/bpf/progs/test_sockmap_kern.h b/tools/testing/selftests/bpf/progs/test_sockmap_kern.h
index baf9ebc6d903..99d2ea9fb658 100644
--- a/tools/testing/selftests/bpf/progs/test_sockmap_kern.h
+++ b/tools/testing/selftests/bpf/progs/test_sockmap_kern.h
@@ -191,7 +191,7 @@ SEC("sockops")
 int bpf_sockmap(struct bpf_sock_ops *skops)
 {
 	__u32 lport, rport;
-	int op, err, ret;
+	int op, ret;
 
 	op = (int) skops->op;
 
@@ -203,10 +203,10 @@ int bpf_sockmap(struct bpf_sock_ops *skops)
 		if (lport == 10000) {
 			ret = 1;
 #ifdef SOCKMAP
-			err = bpf_sock_map_update(skops, &sock_map, &ret,
+			bpf_sock_map_update(skops, &sock_map, &ret,
 						  BPF_NOEXIST);
 #else
-			err = bpf_sock_hash_update(skops, &sock_map, &ret,
+			bpf_sock_hash_update(skops, &sock_map, &ret,
 						   BPF_NOEXIST);
 #endif
 		}
@@ -218,10 +218,10 @@ int bpf_sockmap(struct bpf_sock_ops *skops)
 		if (bpf_ntohl(rport) == 10001) {
 			ret = 10;
 #ifdef SOCKMAP
-			err = bpf_sock_map_update(skops, &sock_map, &ret,
+			bpf_sock_map_update(skops, &sock_map, &ret,
 						  BPF_NOEXIST);
 #else
-			err = bpf_sock_hash_update(skops, &sock_map, &ret,
+			bpf_sock_hash_update(skops, &sock_map, &ret,
 						   BPF_NOEXIST);
 #endif
 		}
@@ -230,8 +230,6 @@ int bpf_sockmap(struct bpf_sock_ops *skops)
 		break;
 	}
 
-	__sink(err);
-
 	return 0;
 }
 
diff --git a/tools/testing/selftests/bpf/progs/test_sockmap_pass_prog.c b/tools/testing/selftests/bpf/progs/test_sockmap_pass_prog.c
new file mode 100644
index 000000000000..1d86a717a290
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/test_sockmap_pass_prog.c
@@ -0,0 +1,32 @@
+#include <linux/bpf.h>
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_endian.h>
+
+struct {
+	__uint(type, BPF_MAP_TYPE_SOCKMAP);
+	__uint(max_entries, 20);
+	__type(key, int);
+	__type(value, int);
+} sock_map_rx SEC(".maps");
+
+struct {
+	__uint(type, BPF_MAP_TYPE_SOCKMAP);
+	__uint(max_entries, 20);
+	__type(key, int);
+	__type(value, int);
+} sock_map_tx SEC(".maps");
+
+struct {
+	__uint(type, BPF_MAP_TYPE_SOCKMAP);
+	__uint(max_entries, 20);
+	__type(key, int);
+	__type(value, int);
+} sock_map_msg SEC(".maps");
+
+SEC("sk_skb")
+int prog_skb_verdict(struct __sk_buff *skb)
+{
+	return SK_PASS;
+}
+
+char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/drivers/net/bonding/bond_options.sh b/tools/testing/selftests/drivers/net/bonding/bond_options.sh
index db29a3146a86..607ba5c38977 100755
--- a/tools/testing/selftests/drivers/net/bonding/bond_options.sh
+++ b/tools/testing/selftests/drivers/net/bonding/bond_options.sh
@@ -6,6 +6,7 @@
 ALL_TESTS="
 	prio
 	arp_validate
+	num_grat_arp
 "
 
 REQUIRE_MZ=no
@@ -255,6 +256,55 @@ arp_validate()
 	arp_validate_ns "active-backup"
 }
 
+garp_test()
+{
+	local param="$1"
+	local active_slave exp_num real_num i
+	RET=0
+
+	# create bond
+	bond_reset "${param}"
+
+	bond_check_connection
+	[ $RET -ne 0 ] && log_test "num_grat_arp" "$retmsg"
+
+
+	# Add tc rules to count GARP number
+	for i in $(seq 0 2); do
+		tc -n ${g_ns} filter add dev s$i ingress protocol arp pref 1 handle 101 \
+			flower skip_hw arp_op request arp_sip ${s_ip4} arp_tip ${s_ip4} action pass
+	done
+
+	# Do failover
+	active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave")
+	ip -n ${s_ns} link set ${active_slave} down
+
+	exp_num=$(echo "${param}" | cut -f6 -d ' ')
+	sleep $((exp_num + 2))
+
+	active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave")
+
+	# check result
+	real_num=$(tc_rule_handle_stats_get "dev s${active_slave#eth} ingress" 101 ".packets" "-n ${g_ns}")
+	if [ "${real_num}" -ne "${exp_num}" ]; then
+		echo "$real_num garp packets sent on active slave ${active_slave}"
+		RET=1
+	fi
+
+	for i in $(seq 0 2); do
+		tc -n ${g_ns} filter del dev s$i ingress
+	done
+}
+
+num_grat_arp()
+{
+	local val
+	for val in 10 20 30 50; do
+		garp_test "mode active-backup miimon 100 num_grat_arp $val peer_notify_delay 1000"
+		log_test "num_grat_arp" "active-backup miimon num_grat_arp $val"
+	done
+}
+
 trap cleanup EXIT
 
 setup_prepare
diff --git a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
index 4045ca97fb22..69ab99a56043 100644
--- a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
+++ b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
@@ -61,6 +61,8 @@ server_create()
 		ip -n ${g_ns} link set s${i} up
 		ip -n ${g_ns} link set s${i} master br0
 		ip -n ${s_ns} link set eth${i} master bond0
+
+		tc -n ${g_ns} qdisc add dev s${i} clsact
 	done
 
 	ip -n ${s_ns} link set bond0 up
diff --git a/tools/testing/selftests/ftrace/Makefile b/tools/testing/selftests/ftrace/Makefile
index d6e106fbce11..a1e955d2de4c 100644
--- a/tools/testing/selftests/ftrace/Makefile
+++ b/tools/testing/selftests/ftrace/Makefile
@@ -1,7 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0
 all:
 
-TEST_PROGS := ftracetest
+TEST_PROGS_EXTENDED := ftracetest
+TEST_PROGS := ftracetest-ktap
 TEST_FILES := test.d settings
 EXTRA_CLEAN := $(OUTPUT)/logs/*
 
diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest
index c3311c8c4089..2506621e75df 100755
--- a/tools/testing/selftests/ftrace/ftracetest
+++ b/tools/testing/selftests/ftrace/ftracetest
@@ -13,6 +13,7 @@ echo "Usage: ftracetest [options] [testcase(s)] [testcase-directory(s)]"
 echo " Options:"
 echo "		-h|--help  Show help message"
 echo "		-k|--keep  Keep passed test logs"
+echo "		-K|--ktap  Output in KTAP format"
 echo "		-v|--verbose Increase verbosity of test messages"
 echo "		-vv        Alias of -v -v (Show all results in stdout)"
 echo "		-vvv       Alias of -v -v -v (Show all commands immediately)"
@@ -85,6 +86,10 @@ parse_opts() { # opts
       KEEP_LOG=1
       shift 1
     ;;
+    --ktap|-K)
+      KTAP=1
+      shift 1
+    ;;
     --verbose|-v|-vv|-vvv)
       if [ $VERBOSE -eq -1 ]; then
 	usage "--console can not use with --verbose"
@@ -178,6 +183,7 @@ TEST_DIR=$TOP_DIR/test.d
 TEST_CASES=`find_testcases $TEST_DIR`
 LOG_DIR=$TOP_DIR/logs/`date +%Y%m%d-%H%M%S`/
 KEEP_LOG=0
+KTAP=0
 DEBUG=0
 VERBOSE=0
 UNSUPPORTED_RESULT=0
@@ -229,7 +235,7 @@ prlog() { # messages
     newline=
     shift
   fi
-  printf "$*$newline"
+  [ "$KTAP" != "1" ] && printf "$*$newline"
   [ "$LOG_FILE" ] && printf "$*$newline" | strip_esc >> $LOG_FILE
 }
 catlog() { #file
@@ -260,11 +266,11 @@ TOTAL_RESULT=0
 
 INSTANCE=
 CASENO=0
+CASENAME=
 
 testcase() { # testfile
   CASENO=$((CASENO+1))
-  desc=`grep "^#[ \t]*description:" $1 | cut -f2- -d:`
-  prlog -n "[$CASENO]$INSTANCE$desc"
+  CASENAME=`grep "^#[ \t]*description:" $1 | cut -f2- -d:`
 }
 
 checkreq() { # testfile
@@ -277,40 +283,68 @@ test_on_instance() { # testfile
   grep -q "^#[ \t]*flags:.*instance" $1
 }
 
+ktaptest() { # result comment
+  if [ "$KTAP" != "1" ]; then
+    return
+  fi
+
+  local result=
+  if [ "$1" = "1" ]; then
+    result="ok"
+  else
+    result="not ok"
+  fi
+  shift
+
+  local comment=$*
+  if [ "$comment" != "" ]; then
+    comment="# $comment"
+  fi
+
+  echo $CASENO $result $INSTANCE$CASENAME $comment
+}
+
 eval_result() { # sigval
   case $1 in
     $PASS)
       prlog "	[${color_green}PASS${color_reset}]"
+      ktaptest 1
       PASSED_CASES="$PASSED_CASES $CASENO"
       return 0
     ;;
     $FAIL)
       prlog "	[${color_red}FAIL${color_reset}]"
+      ktaptest 0
       FAILED_CASES="$FAILED_CASES $CASENO"
       return 1 # this is a bug.
     ;;
     $UNRESOLVED)
       prlog "	[${color_blue}UNRESOLVED${color_reset}]"
+      ktaptest 0 UNRESOLVED
       UNRESOLVED_CASES="$UNRESOLVED_CASES $CASENO"
       return $UNRESOLVED_RESULT # depends on use case
     ;;
     $UNTESTED)
       prlog "	[${color_blue}UNTESTED${color_reset}]"
+      ktaptest 1 SKIP
       UNTESTED_CASES="$UNTESTED_CASES $CASENO"
       return 0
     ;;
     $UNSUPPORTED)
       prlog "	[${color_blue}UNSUPPORTED${color_reset}]"
+      ktaptest 1 SKIP
       UNSUPPORTED_CASES="$UNSUPPORTED_CASES $CASENO"
       return $UNSUPPORTED_RESULT # depends on use case
     ;;
     $XFAIL)
       prlog "	[${color_green}XFAIL${color_reset}]"
+      ktaptest 1 XFAIL
       XFAILED_CASES="$XFAILED_CASES $CASENO"
       return 0
     ;;
     *)
       prlog "	[${color_blue}UNDEFINED${color_reset}]"
+      ktaptest 0 error
       UNDEFINED_CASES="$UNDEFINED_CASES $CASENO"
       return 1 # this must be a test bug
     ;;
@@ -371,6 +405,7 @@ __run_test() { # testfile
 run_test() { # testfile
   local testname=`basename $1`
   testcase $1
+  prlog -n "[$CASENO]$INSTANCE$CASENAME"
   if [ ! -z "$LOG_FILE" ] ; then
     local testlog=`mktemp $LOG_DIR/${CASENO}-${testname}-log.XXXXXX`
   else
@@ -405,6 +440,17 @@ run_test() { # testfile
 # load in the helper functions
 . $TEST_DIR/functions
 
+if [ "$KTAP" = "1" ]; then
+  echo "TAP version 13"
+
+  casecount=`echo $TEST_CASES | wc -w`
+  for t in $TEST_CASES; do
+    test_on_instance $t || continue
+    casecount=$((casecount+1))
+  done
+  echo "1..${casecount}"
+fi
+
 # Main loop
 for t in $TEST_CASES; do
   run_test $t
@@ -439,6 +485,17 @@ prlog "# of unsupported: " `echo $UNSUPPORTED_CASES | wc -w`
 prlog "# of xfailed: " `echo $XFAILED_CASES | wc -w`
 prlog "# of undefined(test bug): " `echo $UNDEFINED_CASES | wc -w`
 
+if [ "$KTAP" = "1" ]; then
+  echo -n "# Totals:"
+  echo -n " pass:"`echo $PASSED_CASES | wc -w`
+  echo -n " faii:"`echo $FAILED_CASES | wc -w`
+  echo -n " xfail:"`echo $XFAILED_CASES | wc -w`
+  echo -n " xpass:0"
+  echo -n " skip:"`echo $UNTESTED_CASES $UNSUPPORTED_CASES | wc -w`
+  echo -n " error:"`echo $UNRESOLVED_CASES $UNDEFINED_CASES | wc -w`
+  echo
+fi
+
 cleanup
 
 # if no error, return 0
diff --git a/tools/testing/selftests/ftrace/ftracetest-ktap b/tools/testing/selftests/ftrace/ftracetest-ktap
new file mode 100755
index 000000000000..b3284679ef3a
--- /dev/null
+++ b/tools/testing/selftests/ftrace/ftracetest-ktap
@@ -0,0 +1,8 @@
+#!/bin/sh -e
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# ftracetest-ktap: Wrapper to integrate ftracetest with the kselftest runner
+#
+# Copyright (C) Arm Ltd., 2023
+
+./ftracetest -K
diff --git a/tools/testing/selftests/net/fib_nexthops.sh b/tools/testing/selftests/net/fib_nexthops.sh
index a47b26ab48f2..0f5e88c8f4ff 100755
--- a/tools/testing/selftests/net/fib_nexthops.sh
+++ b/tools/testing/selftests/net/fib_nexthops.sh
@@ -2283,7 +2283,7 @@ EOF
 ################################################################################
 # main
 
-while getopts :t:pP46hv:w: o
+while getopts :t:pP46hvw: o
 do
 	case $o in
 		t) TESTS=$OPTARG;;
diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh
index 7da8ec838c63..35d89dfa6f11 100755
--- a/tools/testing/selftests/net/fib_tests.sh
+++ b/tools/testing/selftests/net/fib_tests.sh
@@ -68,7 +68,7 @@ setup()
 cleanup()
 {
 	$IP link del dev dummy0 &> /dev/null
-	ip netns del ns1
+	ip netns del ns1 &> /dev/null
 	ip netns del ns2 &> /dev/null
 }
 
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 057c3d0ad620..9ddb68dd6a08 100755
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -791,8 +791,9 @@ tc_rule_handle_stats_get()
 	local id=$1; shift
 	local handle=$1; shift
 	local selector=${1:-.packets}; shift
+	local netns=${1:-""}; shift
 
-	tc -j -s filter show $id \
+	tc $netns -j -s filter show $id \
 	    | jq ".[] | select(.options.handle == $handle) | \
 		  .options.actions[0].stats$selector"
 }
diff --git a/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh b/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh
index 1003119773e5..f96282362811 100755
--- a/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh
+++ b/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh
@@ -232,10 +232,14 @@ setup_rt_networking()
 	local nsname=rt-${rt}
 
 	ip netns add ${nsname}
+
+	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.all.accept_dad=0
+	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.default.accept_dad=0
+
 	ip link set veth-rt-${rt} netns ${nsname}
 	ip -netns ${nsname} link set veth-rt-${rt} name veth0
 
-	ip -netns ${nsname} addr add ${IPv6_RT_NETWORK}::${rt}/64 dev veth0
+	ip -netns ${nsname} addr add ${IPv6_RT_NETWORK}::${rt}/64 dev veth0 nodad
 	ip -netns ${nsname} link set veth0 up
 	ip -netns ${nsname} link set lo up
 
@@ -254,6 +258,12 @@ setup_hs()
 
 	# set the networking for the host
 	ip netns add ${hsname}
+
+	# disable the rp_filter otherwise the kernel gets confused about how
+	# to route decap ipv4 packets.
+	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0
+	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.default.rp_filter=0
+
 	ip -netns ${hsname} link add veth0 type veth peer name ${rtveth}
 	ip -netns ${hsname} link set ${rtveth} netns ${rtname}
 	ip -netns ${hsname} addr add ${IPv4_HS_NETWORK}.${hs}/24 dev veth0
@@ -272,11 +282,6 @@ setup_hs()
 
 	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.proxy_arp=1
 
-	# disable the rp_filter otherwise the kernel gets confused about how
-	# to route decap ipv4 packets.
-	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0
-	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.rp_filter=0
-
 	ip netns exec ${rtname} sh -c "echo 1 > /proc/sys/net/vrf/strict_mode"
 }
 
diff --git a/tools/testing/selftests/netfilter/nft_flowtable.sh b/tools/testing/selftests/netfilter/nft_flowtable.sh
index 7060bae04ec8..a32f490f7539 100755
--- a/tools/testing/selftests/netfilter/nft_flowtable.sh
+++ b/tools/testing/selftests/netfilter/nft_flowtable.sh
@@ -188,6 +188,26 @@ if [ $? -ne 0 ]; then
 	exit $ksft_skip
 fi
 
+ip netns exec $ns2 nft -f - <<EOF
+table inet filter {
+   counter ip4dscp0 { }
+   counter ip4dscp3 { }
+
+   chain input {
+      type filter hook input priority 0; policy accept;
+      meta l4proto tcp goto {
+	      ip dscp cs3 counter name ip4dscp3 accept
+	      ip dscp 0 counter name ip4dscp0 accept
+      }
+   }
+}
+EOF
+
+if [ $? -ne 0 ]; then
+	echo "SKIP: Could not load nft ruleset"
+	exit $ksft_skip
+fi
+
 # test basic connectivity
 if ! ip netns exec $ns1 ping -c 1 -q 10.0.2.99 > /dev/null; then
   echo "ERROR: $ns1 cannot reach ns2" 1>&2
@@ -255,6 +275,60 @@ check_counters()
 	fi
 }
 
+check_dscp()
+{
+	local what=$1
+	local ok=1
+
+	local counter=$(ip netns exec $ns2 nft reset counter inet filter ip4dscp3 | grep packets)
+
+	local pc4=${counter%*bytes*}
+	local pc4=${pc4#*packets}
+
+	local counter=$(ip netns exec $ns2 nft reset counter inet filter ip4dscp0 | grep packets)
+	local pc4z=${counter%*bytes*}
+	local pc4z=${pc4z#*packets}
+
+	case "$what" in
+	"dscp_none")
+		if [ $pc4 -gt 0 ] || [ $pc4z -eq 0 ]; then
+			echo "FAIL: dscp counters do not match, expected dscp3 == 0, dscp0 > 0, but got $pc4,$pc4z" 1>&2
+			ret=1
+			ok=0
+		fi
+		;;
+	"dscp_fwd")
+		if [ $pc4 -eq 0 ] || [ $pc4z -eq 0 ]; then
+			echo "FAIL: dscp counters do not match, expected dscp3 and dscp0 > 0 but got $pc4,$pc4z" 1>&2
+			ret=1
+			ok=0
+		fi
+		;;
+	"dscp_ingress")
+		if [ $pc4 -eq 0 ] || [ $pc4z -gt 0 ]; then
+			echo "FAIL: dscp counters do not match, expected dscp3 > 0, dscp0 == 0 but got $pc4,$pc4z" 1>&2
+			ret=1
+			ok=0
+		fi
+		;;
+	"dscp_egress")
+		if [ $pc4 -eq 0 ] || [ $pc4z -gt 0 ]; then
+			echo "FAIL: dscp counters do not match, expected dscp3 > 0, dscp0 == 0 but got $pc4,$pc4z" 1>&2
+			ret=1
+			ok=0
+		fi
+		;;
+	*)
+		echo "FAIL: Unknown DSCP check" 1>&2
+		ret=1
+		ok=0
+	esac
+
+	if [ $ok -eq 1 ] ;then
+		echo "PASS: $what: dscp packet counters match"
+	fi
+}
+
 check_transfer()
 {
 	in=$1
@@ -286,17 +360,26 @@ test_tcp_forwarding_ip()
 	ip netns exec $nsa nc -w 4 "$dstip" "$dstport" < "$nsin" > "$ns1out" &
 	cpid=$!
 
-	sleep 3
+	sleep 1
 
-	if ps -p $lpid > /dev/null;then
+	prev="$(ls -l $ns1out $ns2out)"
+	sleep 1
+
+	while [[ "$prev" != "$(ls -l $ns1out $ns2out)" ]]; do
+		sleep 1;
+		prev="$(ls -l $ns1out $ns2out)"
+	done
+
+	if test -d /proc/"$lpid"/; then
 		kill $lpid
 	fi
 
-	if ps -p $cpid > /dev/null;then
+	if test -d /proc/"$cpid"/; then
 		kill $cpid
 	fi
 
-	wait
+	wait $lpid
+	wait $cpid
 
 	if ! check_transfer "$nsin" "$ns2out" "ns1 -> ns2"; then
 		lret=1
@@ -316,6 +399,51 @@ test_tcp_forwarding()
 	return $?
 }
 
+test_tcp_forwarding_set_dscp()
+{
+	check_dscp "dscp_none"
+
+ip netns exec $nsr1 nft -f - <<EOF
+table netdev dscpmangle {
+   chain setdscp0 {
+      type filter hook ingress device "veth0" priority 0; policy accept
+	ip dscp set cs3
+  }
+}
+EOF
+if [ $? -eq 0 ]; then
+	test_tcp_forwarding_ip "$1" "$2"  10.0.2.99 12345
+	check_dscp "dscp_ingress"
+
+	ip netns exec $nsr1 nft delete table netdev dscpmangle
+else
+	echo "SKIP: Could not load netdev:ingress for veth0"
+fi
+
+ip netns exec $nsr1 nft -f - <<EOF
+table netdev dscpmangle {
+   chain setdscp0 {
+      type filter hook egress device "veth1" priority 0; policy accept
+      ip dscp set cs3
+  }
+}
+EOF
+if [ $? -eq 0 ]; then
+	test_tcp_forwarding_ip "$1" "$2"  10.0.2.99 12345
+	check_dscp "dscp_egress"
+
+	ip netns exec $nsr1 nft flush table netdev dscpmangle
+else
+	echo "SKIP: Could not load netdev:egress for veth1"
+fi
+
+	# partial.  If flowtable really works, then both dscp-is-0 and dscp-is-cs3
+	# counters should have seen packets (before and after ft offload kicks in).
+	ip netns exec $nsr1 nft -a insert rule inet filter forward ip dscp set cs3
+	test_tcp_forwarding_ip "$1" "$2"  10.0.2.99 12345
+	check_dscp "dscp_fwd"
+}
+
 test_tcp_forwarding_nat()
 {
 	local lret
@@ -385,6 +513,11 @@ table ip nat {
 }
 EOF
 
+if ! test_tcp_forwarding_set_dscp $ns1 $ns2 0 ""; then
+	echo "FAIL: flow offload for ns1/ns2 with dscp update" 1>&2
+	exit 0
+fi
+
 if ! test_tcp_forwarding_nat $ns1 $ns2 0 ""; then
 	echo "FAIL: flow offload for ns1/ns2 with NAT" 1>&2
 	ip netns exec $nsr1 nft list ruleset
@@ -489,8 +622,8 @@ ip -net $nsr1 addr add 10.0.1.1/24 dev veth0
 ip -net $nsr1 addr add dead:1::1/64 dev veth0
 ip -net $nsr1 link set up dev veth0
 
-KEY_SHA="0x"$(ps -xaf | sha1sum | cut -d " " -f 1)
-KEY_AES="0x"$(ps -xaf | md5sum | cut -d " " -f 1)
+KEY_SHA="0x"$(ps -af | sha1sum | cut -d " " -f 1)
+KEY_AES="0x"$(ps -af | md5sum | cut -d " " -f 1)
 SPI1=$RANDOM
 SPI2=$RANDOM
 
diff --git a/tools/testing/selftests/sgx/Makefile b/tools/testing/selftests/sgx/Makefile
index 75af864e07b6..50aab6b57da3 100644
--- a/tools/testing/selftests/sgx/Makefile
+++ b/tools/testing/selftests/sgx/Makefile
@@ -17,6 +17,7 @@ ENCL_CFLAGS := -Wall -Werror -static -nostdlib -nostartfiles -fPIC \
 	       -fno-stack-protector -mrdrnd $(INCLUDES)
 
 TEST_CUSTOM_PROGS := $(OUTPUT)/test_sgx
+TEST_FILES := $(OUTPUT)/test_encl.elf
 
 ifeq ($(CAN_BUILD_X86_64), 1)
 all: $(TEST_CUSTOM_PROGS) $(OUTPUT)/test_encl.elf