Merge tag 'net-6.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from bpf, and bluetooth.

  Not all that quiet given spring celebrations, but "current" fixes are
  thinning out, which is encouraging. One outstanding regression in the
  mlx5 driver when using old FW, not blocking but we're pushing for a
  fix.

  Current release - new code bugs:

   - eth: enetc: workaround for unresponsive pMAC after receiving
     express traffic

  Previous releases - regressions:

   - rtnetlink: restore RTM_NEW/DELLINK notification behavior, keep the
     pid/seq fields 0 for backward compatibility

  Previous releases - always broken:

   - sctp: fix a potential overflow in sctp_ifwdtsn_skip

   - mptcp:
      - use mptcp_schedule_work instead of open-coding it and make the
        worker check stricter, to avoid scheduling work on closed
        sockets
      - fix NULL pointer dereference on fastopen early fallback

   - skbuff: fix memory corruption due to a race between skb coalescing
     and releasing clones confusing page_pool reference counting

   - bonding: fix neighbor solicitation validation on backup slaves

   - bpf: tcp: use sock_gen_put instead of sock_put in bpf_iter_tcp

   - bpf: arm64: fixed a BTI error on returning to patched function

   - openvswitch: fix race on port output leading to inf loop

   - sfp: initialize sfp->i2c_block_size at sfp allocation to avoid
     returning a different errno than expected

   - phy: nxp-c45-tja11xx: unregister PTP, purge queues on remove

   - Bluetooth: fix printing errors if LE Connection times out

   - Bluetooth: assorted UaF, deadlock and data race fixes

   - eth: macb: fix memory corruption in extended buffer descriptor mode

  Misc:

   - adjust the XDP Rx flow hash API to also include the protocol layers
     over which the hash was computed"

* tag 'net-6.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (50 commits)
  selftests/bpf: Adjust bpf_xdp_metadata_rx_hash for new arg
  mlx4: bpf_xdp_metadata_rx_hash add xdp rss hash type
  veth: bpf_xdp_metadata_rx_hash add xdp rss hash type
  mlx5: bpf_xdp_metadata_rx_hash add xdp rss hash type
  xdp: rss hash types representation
  selftests/bpf: xdp_hw_metadata remove bpf_printk and add counters
  skbuff: Fix a race between coalescing and releasing SKBs
  net: macb: fix a memory corruption in extended buffer descriptor mode
  selftests: add the missing CONFIG_IP_SCTP in net config
  udp6: fix potential access to stale information
  selftests: openvswitch: adjust datapath NL message declaration
  selftests: mptcp: userspace pm: uniform verify events
  mptcp: fix NULL pointer dereference on fastopen early fallback
  mptcp: stricter state check in mptcp_worker
  mptcp: use mptcp_schedule_work instead of open-coding it
  net: enetc: workaround for unresponsive pMAC after receiving express traffic
  sctp: fix a potential overflow in sctp_ifwdtsn_skip
  net: qrtr: Fix an uninit variable access bug in qrtr_tx_resume()
  rtnetlink: Restore RTM_NEW/DELLINK notification behavior
  net: ti/cpsw: Add explicit platform_device.h and of_platform.h includes
  ...

14 files changed, 485 insertions, 276 deletions

diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c b/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
index 7271a18ab3e2..8251a0fc6ee9 100644
--- a/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
+++ b/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
@@ -167,8 +167,7 @@ void test_xdp_do_redirect(void)
 
 	if (!ASSERT_EQ(query_opts.feature_flags,
 		       NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
-		       NETDEV_XDP_ACT_NDO_XMIT | NETDEV_XDP_ACT_RX_SG |
-		       NETDEV_XDP_ACT_NDO_XMIT_SG,
+		       NETDEV_XDP_ACT_RX_SG,
 		       "veth_src query_opts.feature_flags"))
 		goto out;
 
@@ -178,9 +177,34 @@ void test_xdp_do_redirect(void)
 
 	if (!ASSERT_EQ(query_opts.feature_flags,
 		       NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
+		       NETDEV_XDP_ACT_RX_SG,
+		       "veth_dst query_opts.feature_flags"))
+		goto out;
+
+	/* Enable GRO */
+	SYS("ethtool -K veth_src gro on");
+	SYS("ethtool -K veth_dst gro on");
+
+	err = bpf_xdp_query(ifindex_src, XDP_FLAGS_DRV_MODE, &query_opts);
+	if (!ASSERT_OK(err, "veth_src bpf_xdp_query gro on"))
+		goto out;
+
+	if (!ASSERT_EQ(query_opts.feature_flags,
+		       NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
 		       NETDEV_XDP_ACT_NDO_XMIT | NETDEV_XDP_ACT_RX_SG |
 		       NETDEV_XDP_ACT_NDO_XMIT_SG,
-		       "veth_dst query_opts.feature_flags"))
+		       "veth_src query_opts.feature_flags gro on"))
+		goto out;
+
+	err = bpf_xdp_query(ifindex_dst, XDP_FLAGS_DRV_MODE, &query_opts);
+	if (!ASSERT_OK(err, "veth_dst bpf_xdp_query gro on"))
+		goto out;
+
+	if (!ASSERT_EQ(query_opts.feature_flags,
+		       NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
+		       NETDEV_XDP_ACT_NDO_XMIT | NETDEV_XDP_ACT_RX_SG |
+		       NETDEV_XDP_ACT_NDO_XMIT_SG,
+		       "veth_dst query_opts.feature_flags gro on"))
 		goto out;
 
 	memcpy(skel->rodata->expect_dst, &pkt_udp.eth.h_dest, ETH_ALEN);
diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c b/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
index aa4beae99f4f..8c5e98da9ae9 100644
--- a/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
+++ b/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
@@ -273,6 +273,8 @@ static int verify_xsk_metadata(struct xsk *xsk)
 	if (!ASSERT_NEQ(meta->rx_hash, 0, "rx_hash"))
 		return -1;
 
+	ASSERT_EQ(meta->rx_hash_type, 0, "rx_hash_type");
+
 	xsk_ring_cons__release(&xsk->rx, 1);
 	refill_rx(xsk, comp_addr);
 
diff --git a/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c b/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
index 4c55b4d79d3d..e1c787815e44 100644
--- a/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
+++ b/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
@@ -12,10 +12,14 @@ struct {
 	__type(value, __u32);
 } xsk SEC(".maps");
 
+__u64 pkts_skip = 0;
+__u64 pkts_fail = 0;
+__u64 pkts_redir = 0;
+
 extern int bpf_xdp_metadata_rx_timestamp(const struct xdp_md *ctx,
 					 __u64 *timestamp) __ksym;
-extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx,
-				    __u32 *hash) __ksym;
+extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx, __u32 *hash,
+				    enum xdp_rss_hash_type *rss_type) __ksym;
 
 SEC("xdp")
 int rx(struct xdp_md *ctx)
@@ -26,7 +30,7 @@ int rx(struct xdp_md *ctx)
 	struct udphdr *udp = NULL;
 	struct iphdr *iph = NULL;
 	struct xdp_meta *meta;
-	int ret;
+	int err;
 
 	data = (void *)(long)ctx->data;
 	data_end = (void *)(long)ctx->data_end;
@@ -46,17 +50,20 @@ int rx(struct xdp_md *ctx)
 			udp = NULL;
 	}
 
-	if (!udp)
+	if (!udp) {
+		__sync_add_and_fetch(&pkts_skip, 1);
 		return XDP_PASS;
+	}
 
-	if (udp->dest != bpf_htons(9091))
+	/* Forwarding UDP:9091 to AF_XDP */
+	if (udp->dest != bpf_htons(9091)) {
+		__sync_add_and_fetch(&pkts_skip, 1);
 		return XDP_PASS;
+	}
 
-	bpf_printk("forwarding UDP:9091 to AF_XDP");
-
-	ret = bpf_xdp_adjust_meta(ctx, -(int)sizeof(struct xdp_meta));
-	if (ret != 0) {
-		bpf_printk("bpf_xdp_adjust_meta returned %d", ret);
+	err = bpf_xdp_adjust_meta(ctx, -(int)sizeof(struct xdp_meta));
+	if (err) {
+		__sync_add_and_fetch(&pkts_fail, 1);
 		return XDP_PASS;
 	}
 
@@ -65,20 +72,19 @@ int rx(struct xdp_md *ctx)
 	meta = data_meta;
 
 	if (meta + 1 > data) {
-		bpf_printk("bpf_xdp_adjust_meta doesn't appear to work");
+		__sync_add_and_fetch(&pkts_fail, 1);
 		return XDP_PASS;
 	}
 
-	if (!bpf_xdp_metadata_rx_timestamp(ctx, &meta->rx_timestamp))
-		bpf_printk("populated rx_timestamp with %llu", meta->rx_timestamp);
-	else
+	err = bpf_xdp_metadata_rx_timestamp(ctx, &meta->rx_timestamp);
+	if (err)
 		meta->rx_timestamp = 0; /* Used by AF_XDP as not avail signal */
 
-	if (!bpf_xdp_metadata_rx_hash(ctx, &meta->rx_hash))
-		bpf_printk("populated rx_hash with %u", meta->rx_hash);
-	else
-		meta->rx_hash = 0; /* Used by AF_XDP as not avail signal */
+	err = bpf_xdp_metadata_rx_hash(ctx, &meta->rx_hash, &meta->rx_hash_type);
+	if (err < 0)
+		meta->rx_hash_err = err; /* Used by AF_XDP as no hash signal */
 
+	__sync_add_and_fetch(&pkts_redir, 1);
 	return bpf_redirect_map(&xsk, ctx->rx_queue_index, XDP_PASS);
 }
 
diff --git a/tools/testing/selftests/bpf/progs/xdp_metadata.c b/tools/testing/selftests/bpf/progs/xdp_metadata.c
index 77678b034389..d151d406a123 100644
--- a/tools/testing/selftests/bpf/progs/xdp_metadata.c
+++ b/tools/testing/selftests/bpf/progs/xdp_metadata.c
@@ -21,8 +21,8 @@ struct {
 
 extern int bpf_xdp_metadata_rx_timestamp(const struct xdp_md *ctx,
 					 __u64 *timestamp) __ksym;
-extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx,
-				    __u32 *hash) __ksym;
+extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx, __u32 *hash,
+				    enum xdp_rss_hash_type *rss_type) __ksym;
 
 SEC("xdp")
 int rx(struct xdp_md *ctx)
@@ -56,7 +56,7 @@ int rx(struct xdp_md *ctx)
 	if (timestamp == 0)
 		meta->rx_timestamp = 1;
 
-	bpf_xdp_metadata_rx_hash(ctx, &meta->rx_hash);
+	bpf_xdp_metadata_rx_hash(ctx, &meta->rx_hash, &meta->rx_hash_type);
 
 	return bpf_redirect_map(&xsk, ctx->rx_queue_index, XDP_PASS);
 }
diff --git a/tools/testing/selftests/bpf/progs/xdp_metadata2.c b/tools/testing/selftests/bpf/progs/xdp_metadata2.c
index cf69d05451c3..85f88d9d7a78 100644
--- a/tools/testing/selftests/bpf/progs/xdp_metadata2.c
+++ b/tools/testing/selftests/bpf/progs/xdp_metadata2.c
@@ -5,17 +5,18 @@
 #include <bpf/bpf_helpers.h>
 #include <bpf/bpf_endian.h>
 
-extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx,
-				    __u32 *hash) __ksym;
+extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx, __u32 *hash,
+				    enum xdp_rss_hash_type *rss_type) __ksym;
 
 int called;
 
 SEC("freplace/rx")
 int freplace_rx(struct xdp_md *ctx)
 {
+	enum xdp_rss_hash_type type = 0;
 	u32 hash = 0;
 	/* Call _any_ metadata function to make sure we don't crash. */
-	bpf_xdp_metadata_rx_hash(ctx, &hash);
+	bpf_xdp_metadata_rx_hash(ctx, &hash, &type);
 	called++;
 	return XDP_PASS;
 }
diff --git a/tools/testing/selftests/bpf/xdp_hw_metadata.c b/tools/testing/selftests/bpf/xdp_hw_metadata.c
index 1c8acb68b977..987cf0db5ebc 100644
--- a/tools/testing/selftests/bpf/xdp_hw_metadata.c
+++ b/tools/testing/selftests/bpf/xdp_hw_metadata.c
@@ -141,7 +141,11 @@ static void verify_xdp_metadata(void *data)
 	meta = data - sizeof(*meta);
 
 	printf("rx_timestamp: %llu\n", meta->rx_timestamp);
-	printf("rx_hash: %u\n", meta->rx_hash);
+	if (meta->rx_hash_err < 0)
+		printf("No rx_hash err=%d\n", meta->rx_hash_err);
+	else
+		printf("rx_hash: 0x%X with RSS type:0x%X\n",
+		       meta->rx_hash, meta->rx_hash_type);
 }
 
 static void verify_skb_metadata(int fd)
@@ -212,7 +216,9 @@ static int verify_metadata(struct xsk *rx_xsk, int rxq, int server_fd)
 	while (true) {
 		errno = 0;
 		ret = poll(fds, rxq + 1, 1000);
-		printf("poll: %d (%d)\n", ret, errno);
+		printf("poll: %d (%d) skip=%llu fail=%llu redir=%llu\n",
+		       ret, errno, bpf_obj->bss->pkts_skip,
+		       bpf_obj->bss->pkts_fail, bpf_obj->bss->pkts_redir);
 		if (ret < 0)
 			break;
 		if (ret == 0)
diff --git a/tools/testing/selftests/bpf/xdp_metadata.h b/tools/testing/selftests/bpf/xdp_metadata.h
index f6780fbb0a21..0c4624dc6f2f 100644
--- a/tools/testing/selftests/bpf/xdp_metadata.h
+++ b/tools/testing/selftests/bpf/xdp_metadata.h
@@ -12,4 +12,8 @@
 struct xdp_meta {
 	__u64 rx_timestamp;
 	__u32 rx_hash;
+	union {
+		__u32 rx_hash_type;
+		__s32 rx_hash_err;
+	};
 };
diff --git a/tools/testing/selftests/drivers/net/bonding/Makefile b/tools/testing/selftests/drivers/net/bonding/Makefile
index a39bb2560d9b..03f92d7aeb19 100644
--- a/tools/testing/selftests/drivers/net/bonding/Makefile
+++ b/tools/testing/selftests/drivers/net/bonding/Makefile
@@ -8,11 +8,12 @@ TEST_PROGS := \
 	dev_addr_lists.sh \
 	mode-1-recovery-updelay.sh \
 	mode-2-recovery-updelay.sh \
-	option_prio.sh \
+	bond_options.sh \
 	bond-eth-type-change.sh
 
 TEST_FILES := \
 	lag_lib.sh \
+	bond_topo_3d1c.sh \
 	net_forwarding_lib.sh
 
 include ../../../lib.mk
diff --git a/tools/testing/selftests/drivers/net/bonding/bond_options.sh b/tools/testing/selftests/drivers/net/bonding/bond_options.sh
new file mode 100755
index 000000000000..db29a3146a86
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/bond_options.sh
@@ -0,0 +1,264 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Test bonding options with mode 1,5,6
+
+ALL_TESTS="
+	prio
+	arp_validate
+"
+
+REQUIRE_MZ=no
+NUM_NETIFS=0
+lib_dir=$(dirname "$0")
+source ${lib_dir}/net_forwarding_lib.sh
+source ${lib_dir}/bond_topo_3d1c.sh
+
+skip_prio()
+{
+	local skip=1
+
+	# check if iproute support prio option
+	ip -n ${s_ns} link set eth0 type bond_slave prio 10
+	[[ $? -ne 0 ]] && skip=0
+
+	# check if kernel support prio option
+	ip -n ${s_ns} -d link show eth0 | grep -q "prio 10"
+	[[ $? -ne 0 ]] && skip=0
+
+	return $skip
+}
+
+skip_ns()
+{
+	local skip=1
+
+	# check if iproute support ns_ip6_target option
+	ip -n ${s_ns} link add bond1 type bond ns_ip6_target ${g_ip6}
+	[[ $? -ne 0 ]] && skip=0
+
+	# check if kernel support ns_ip6_target option
+	ip -n ${s_ns} -d link show bond1 | grep -q "ns_ip6_target ${g_ip6}"
+	[[ $? -ne 0 ]] && skip=0
+
+	ip -n ${s_ns} link del bond1
+
+	return $skip
+}
+
+active_slave=""
+check_active_slave()
+{
+	local target_active_slave=$1
+	active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave")
+	test "$active_slave" = "$target_active_slave"
+	check_err $? "Current active slave is $active_slave but not $target_active_slave"
+}
+
+
+# Test bonding prio option
+prio_test()
+{
+	local param="$1"
+	RET=0
+
+	# create bond
+	bond_reset "${param}"
+
+	# check bonding member prio value
+	ip -n ${s_ns} link set eth0 type bond_slave prio 0
+	ip -n ${s_ns} link set eth1 type bond_slave prio 10
+	ip -n ${s_ns} link set eth2 type bond_slave prio 11
+	cmd_jq "ip -n ${s_ns} -d -j link show eth0" \
+		".[].linkinfo.info_slave_data | select (.prio == 0)" "-e" &> /dev/null
+	check_err $? "eth0 prio is not 0"
+	cmd_jq "ip -n ${s_ns} -d -j link show eth1" \
+		".[].linkinfo.info_slave_data | select (.prio == 10)" "-e" &> /dev/null
+	check_err $? "eth1 prio is not 10"
+	cmd_jq "ip -n ${s_ns} -d -j link show eth2" \
+		".[].linkinfo.info_slave_data | select (.prio == 11)" "-e" &> /dev/null
+	check_err $? "eth2 prio is not 11"
+
+	bond_check_connection "setup"
+
+	# active slave should be the primary slave
+	check_active_slave eth1
+
+	# active slave should be the higher prio slave
+	ip -n ${s_ns} link set $active_slave down
+	bond_check_connection "fail over"
+	check_active_slave eth2
+
+	# when only 1 slave is up
+	ip -n ${s_ns} link set $active_slave down
+	bond_check_connection "only 1 slave up"
+	check_active_slave eth0
+
+	# when a higher prio slave change to up
+	ip -n ${s_ns} link set eth2 up
+	bond_check_connection "higher prio slave up"
+	case $primary_reselect in
+		"0")
+			check_active_slave "eth2"
+			;;
+		"1")
+			check_active_slave "eth0"
+			;;
+		"2")
+			check_active_slave "eth0"
+			;;
+	esac
+	local pre_active_slave=$active_slave
+
+	# when the primary slave change to up
+	ip -n ${s_ns} link set eth1 up
+	bond_check_connection "primary slave up"
+	case $primary_reselect in
+		"0")
+			check_active_slave "eth1"
+			;;
+		"1")
+			check_active_slave "$pre_active_slave"
+			;;
+		"2")
+			check_active_slave "$pre_active_slave"
+			ip -n ${s_ns} link set $active_slave down
+			bond_check_connection "pre_active slave down"
+			check_active_slave "eth1"
+			;;
+	esac
+
+	# Test changing bond slave prio
+	if [[ "$primary_reselect" == "0" ]];then
+		ip -n ${s_ns} link set eth0 type bond_slave prio 1000000
+		ip -n ${s_ns} link set eth1 type bond_slave prio 0
+		ip -n ${s_ns} link set eth2 type bond_slave prio -50
+		ip -n ${s_ns} -d link show eth0 | grep -q 'prio 1000000'
+		check_err $? "eth0 prio is not 1000000"
+		ip -n ${s_ns} -d link show eth1 | grep -q 'prio 0'
+		check_err $? "eth1 prio is not 0"
+		ip -n ${s_ns} -d link show eth2 | grep -q 'prio -50'
+		check_err $? "eth3 prio is not -50"
+		check_active_slave "eth1"
+
+		ip -n ${s_ns} link set $active_slave down
+		bond_check_connection "change slave prio"
+		check_active_slave "eth0"
+	fi
+}
+
+prio_miimon()
+{
+	local primary_reselect
+	local mode=$1
+
+	for primary_reselect in 0 1 2; do
+		prio_test "mode $mode miimon 100 primary eth1 primary_reselect $primary_reselect"
+		log_test "prio" "$mode miimon primary_reselect $primary_reselect"
+	done
+}
+
+prio_arp()
+{
+	local primary_reselect
+	local mode=$1
+
+	for primary_reselect in 0 1 2; do
+		prio_test "mode active-backup arp_interval 100 arp_ip_target ${g_ip4} primary eth1 primary_reselect $primary_reselect"
+		log_test "prio" "$mode arp_ip_target primary_reselect $primary_reselect"
+	done
+}
+
+prio_ns()
+{
+	local primary_reselect
+	local mode=$1
+
+	if skip_ns; then
+		log_test_skip "prio ns" "Current iproute or kernel doesn't support bond option 'ns_ip6_target'."
+		return 0
+	fi
+
+	for primary_reselect in 0 1 2; do
+		prio_test "mode active-backup arp_interval 100 ns_ip6_target ${g_ip6} primary eth1 primary_reselect $primary_reselect"
+		log_test "prio" "$mode ns_ip6_target primary_reselect $primary_reselect"
+	done
+}
+
+prio()
+{
+	local mode modes="active-backup balance-tlb balance-alb"
+
+	if skip_prio; then
+		log_test_skip "prio" "Current iproute or kernel doesn't support bond option 'prio'."
+		return 0
+	fi
+
+	for mode in $modes; do
+		prio_miimon $mode
+		prio_arp $mode
+		prio_ns $mode
+	done
+}
+
+arp_validate_test()
+{
+	local param="$1"
+	RET=0
+
+	# create bond
+	bond_reset "${param}"
+
+	bond_check_connection
+	[ $RET -ne 0 ] && log_test "arp_validate" "$retmsg"
+
+	# wait for a while to make sure the mii status stable
+	sleep 5
+	for i in $(seq 0 2); do
+		mii_status=$(cmd_jq "ip -n ${s_ns} -j -d link show eth$i" ".[].linkinfo.info_slave_data.mii_status")
+		if [ ${mii_status} != "UP" ]; then
+			RET=1
+			log_test "arp_validate" "interface eth$i mii_status $mii_status"
+		fi
+	done
+}
+
+arp_validate_arp()
+{
+	local mode=$1
+	local val
+	for val in $(seq 0 6); do
+		arp_validate_test "mode $mode arp_interval 100 arp_ip_target ${g_ip4} arp_validate $val"
+		log_test "arp_validate" "$mode arp_ip_target arp_validate $val"
+	done
+}
+
+arp_validate_ns()
+{
+	local mode=$1
+	local val
+
+	if skip_ns; then
+		log_test_skip "arp_validate ns" "Current iproute or kernel doesn't support bond option 'ns_ip6_target'."
+		return 0
+	fi
+
+	for val in $(seq 0 6); do
+		arp_validate_test "mode $mode arp_interval 100 ns_ip6_target ${g_ip6} arp_validate $val"
+		log_test "arp_validate" "$mode ns_ip6_target arp_validate $val"
+	done
+}
+
+arp_validate()
+{
+	arp_validate_arp "active-backup"
+	arp_validate_ns "active-backup"
+}
+
+trap cleanup EXIT
+
+setup_prepare
+setup_wait
+tests_run
+
+exit $EXIT_STATUS
diff --git a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
new file mode 100644
index 000000000000..4045ca97fb22
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
@@ -0,0 +1,143 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Topology for Bond mode 1,5,6 testing
+#
+#  +-------------------------------------+
+#  |                bond0                |
+#  |                  +                  |  Server
+#  |      eth0        | eth1   eth2      |  192.0.2.1/24
+#  |        +-------------------+        |  2001:db8::1/24
+#  |        |         |         |        |
+#  +-------------------------------------+
+#           |         |         |
+#  +-------------------------------------+
+#  |        |         |         |        |
+#  |    +---+---------+---------+---+    |  Gateway
+#  |    |            br0            |    |  192.0.2.254/24
+#  |    +-------------+-------------+    |  2001:db8::254/24
+#  |                  |                  |
+#  +-------------------------------------+
+#                     |
+#  +-------------------------------------+
+#  |                  |                  |  Client
+#  |                  +                  |  192.0.2.10/24
+#  |                eth0                 |  2001:db8::10/24
+#  +-------------------------------------+
+
+s_ns="s-$(mktemp -u XXXXXX)"
+c_ns="c-$(mktemp -u XXXXXX)"
+g_ns="g-$(mktemp -u XXXXXX)"
+s_ip4="192.0.2.1"
+c_ip4="192.0.2.10"
+g_ip4="192.0.2.254"
+s_ip6="2001:db8::1"
+c_ip6="2001:db8::10"
+g_ip6="2001:db8::254"
+
+gateway_create()
+{
+	ip netns add ${g_ns}
+	ip -n ${g_ns} link add br0 type bridge
+	ip -n ${g_ns} link set br0 up
+	ip -n ${g_ns} addr add ${g_ip4}/24 dev br0
+	ip -n ${g_ns} addr add ${g_ip6}/24 dev br0
+}
+
+gateway_destroy()
+{
+	ip -n ${g_ns} link del br0
+	ip netns del ${g_ns}
+}
+
+server_create()
+{
+	ip netns add ${s_ns}
+	ip -n ${s_ns} link add bond0 type bond mode active-backup miimon 100
+
+	for i in $(seq 0 2); do
+		ip -n ${s_ns} link add eth${i} type veth peer name s${i} netns ${g_ns}
+
+		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
+	done
+
+	ip -n ${s_ns} link set bond0 up
+	ip -n ${s_ns} addr add ${s_ip4}/24 dev bond0
+	ip -n ${s_ns} addr add ${s_ip6}/24 dev bond0
+	sleep 2
+}
+
+# Reset bond with new mode and options
+bond_reset()
+{
+	local param="$1"
+
+	ip -n ${s_ns} link set bond0 down
+	ip -n ${s_ns} link del bond0
+
+	ip -n ${s_ns} link add bond0 type bond $param
+	for i in $(seq 0 2); do
+		ip -n ${s_ns} link set eth$i master bond0
+	done
+
+	ip -n ${s_ns} link set bond0 up
+	ip -n ${s_ns} addr add ${s_ip4}/24 dev bond0
+	ip -n ${s_ns} addr add ${s_ip6}/24 dev bond0
+	sleep 2
+}
+
+server_destroy()
+{
+	for i in $(seq 0 2); do
+		ip -n ${s_ns} link del eth${i}
+	done
+	ip netns del ${s_ns}
+}
+
+client_create()
+{
+	ip netns add ${c_ns}
+	ip -n ${c_ns} link add eth0 type veth peer name c0 netns ${g_ns}
+
+	ip -n ${g_ns} link set c0 up
+	ip -n ${g_ns} link set c0 master br0
+
+	ip -n ${c_ns} link set eth0 up
+	ip -n ${c_ns} addr add ${c_ip4}/24 dev eth0
+	ip -n ${c_ns} addr add ${c_ip6}/24 dev eth0
+}
+
+client_destroy()
+{
+	ip -n ${c_ns} link del eth0
+	ip netns del ${c_ns}
+}
+
+setup_prepare()
+{
+	gateway_create
+	server_create
+	client_create
+}
+
+cleanup()
+{
+	pre_cleanup
+
+	client_destroy
+	server_destroy
+	gateway_destroy
+}
+
+bond_check_connection()
+{
+	local msg=${1:-"check connection"}
+
+	sleep 2
+	ip netns exec ${s_ns} ping ${c_ip4} -c5 -i 0.1 &>/dev/null
+	check_err $? "${msg}: ping failed"
+	ip netns exec ${s_ns} ping6 ${c_ip6} -c5 -i 0.1 &>/dev/null
+	check_err $? "${msg}: ping6 failed"
+}
diff --git a/tools/testing/selftests/drivers/net/bonding/option_prio.sh b/tools/testing/selftests/drivers/net/bonding/option_prio.sh
deleted file mode 100755
index c32eebff5005..000000000000
--- a/tools/testing/selftests/drivers/net/bonding/option_prio.sh
+++ /dev/null
@@ -1,245 +0,0 @@
-#!/bin/bash
-# SPDX-License-Identifier: GPL-2.0
-#
-# Test bonding option prio
-#
-
-ALL_TESTS="
-	prio_arp_ip_target_test
-	prio_miimon_test
-"
-
-REQUIRE_MZ=no
-REQUIRE_JQ=no
-NUM_NETIFS=0
-lib_dir=$(dirname "$0")
-source "$lib_dir"/net_forwarding_lib.sh
-
-destroy()
-{
-	ip link del bond0 &>/dev/null
-	ip link del br0 &>/dev/null
-	ip link del veth0 &>/dev/null
-	ip link del veth1 &>/dev/null
-	ip link del veth2 &>/dev/null
-	ip netns del ns1 &>/dev/null
-	ip link del veth3 &>/dev/null
-}
-
-cleanup()
-{
-	pre_cleanup
-
-	destroy
-}
-
-skip()
-{
-        local skip=1
-	ip link add name bond0 type bond mode 1 miimon 100 &>/dev/null
-	ip link add name veth0 type veth peer name veth0_p
-	ip link set veth0 master bond0
-
-	# check if iproute support prio option
-	ip link set dev veth0 type bond_slave prio 10
-	[[ $? -ne 0 ]] && skip=0
-
-	# check if bonding support prio option
-	ip -d link show veth0 | grep -q "prio 10"
-	[[ $? -ne 0 ]] && skip=0
-
-	ip link del bond0 &>/dev/null
-	ip link del veth0
-
-	return $skip
-}
-
-active_slave=""
-check_active_slave()
-{
-	local target_active_slave=$1
-	active_slave="$(cat /sys/class/net/bond0/bonding/active_slave)"
-	test "$active_slave" = "$target_active_slave"
-	check_err $? "Current active slave is $active_slave but not $target_active_slave"
-}
-
-
-# Test bonding prio option with mode=$mode monitor=$monitor
-# and primary_reselect=$primary_reselect
-prio_test()
-{
-	RET=0
-
-	local monitor=$1
-	local mode=$2
-	local primary_reselect=$3
-
-	local bond_ip4="192.169.1.2"
-	local peer_ip4="192.169.1.1"
-	local bond_ip6="2009:0a:0b::02"
-	local peer_ip6="2009:0a:0b::01"
-
-
-	# create veths
-	ip link add name veth0 type veth peer name veth0_p
-	ip link add name veth1 type veth peer name veth1_p
-	ip link add name veth2 type veth peer name veth2_p
-
-	# create bond
-	if [[ "$monitor" == "miimon" ]];then
-		ip link add name bond0 type bond mode $mode miimon 100 primary veth1 primary_reselect $primary_reselect
-	elif [[ "$monitor" == "arp_ip_target" ]];then
-		ip link add name bond0 type bond mode $mode arp_interval 1000 arp_ip_target $peer_ip4 primary veth1 primary_reselect $primary_reselect
-	elif [[ "$monitor" == "ns_ip6_target" ]];then
-		ip link add name bond0 type bond mode $mode arp_interval 1000 ns_ip6_target $peer_ip6 primary veth1 primary_reselect $primary_reselect
-	fi
-	ip link set bond0 up
-	ip link set veth0 master bond0
-	ip link set veth1 master bond0
-	ip link set veth2 master bond0
-	# check bonding member prio value
-	ip link set dev veth0 type bond_slave prio 0
-	ip link set dev veth1 type bond_slave prio 10
-	ip link set dev veth2 type bond_slave prio 11
-	ip -d link show veth0 | grep -q 'prio 0'
-	check_err $? "veth0 prio is not 0"
-	ip -d link show veth1 | grep -q 'prio 10'
-	check_err $? "veth0 prio is not 10"
-	ip -d link show veth2 | grep -q 'prio 11'
-	check_err $? "veth0 prio is not 11"
-
-	ip link set veth0 up
-	ip link set veth1 up
-	ip link set veth2 up
-	ip link set veth0_p up
-	ip link set veth1_p up
-	ip link set veth2_p up
-
-	# prepare ping target
-	ip link add name br0 type bridge
-	ip link set br0 up
-	ip link set veth0_p master br0
-	ip link set veth1_p master br0
-	ip link set veth2_p master br0
-	ip link add name veth3 type veth peer name veth3_p
-	ip netns add ns1
-	ip link set veth3_p master br0 up
-	ip link set veth3 netns ns1 up
-	ip netns exec ns1 ip addr add $peer_ip4/24 dev veth3
-	ip netns exec ns1 ip addr add $peer_ip6/64 dev veth3
-	ip addr add $bond_ip4/24 dev bond0
-	ip addr add $bond_ip6/64 dev bond0
-	sleep 5
-
-	ping $peer_ip4 -c5 -I bond0 &>/dev/null
-	check_err $? "ping failed 1."
-	ping6 $peer_ip6 -c5 -I bond0 &>/dev/null
-	check_err $? "ping6 failed 1."
-
-	# active salve should be the primary slave
-	check_active_slave veth1
-
-	# active slave should be the higher prio slave
-	ip link set $active_slave down
-	ping $peer_ip4 -c5 -I bond0 &>/dev/null
-	check_err $? "ping failed 2."
-	check_active_slave veth2
-
-	# when only 1 slave is up
-	ip link set $active_slave down
-	ping $peer_ip4 -c5 -I bond0 &>/dev/null
-	check_err $? "ping failed 3."
-	check_active_slave veth0
-
-	# when a higher prio slave change to up
-	ip link set veth2 up
-	ping $peer_ip4 -c5 -I bond0 &>/dev/null
-	check_err $? "ping failed 4."
-	case $primary_reselect in
-		"0")
-			check_active_slave "veth2"
-			;;
-		"1")
-			check_active_slave "veth0"
-			;;
-		"2")
-			check_active_slave "veth0"
-			;;
-	esac
-	local pre_active_slave=$active_slave
-
-	# when the primary slave change to up
-	ip link set veth1 up
-	ping $peer_ip4 -c5 -I bond0 &>/dev/null
-	check_err $? "ping failed 5."
-	case $primary_reselect in
-		"0")
-			check_active_slave "veth1"
-			;;
-		"1")
-			check_active_slave "$pre_active_slave"
-			;;
-		"2")
-			check_active_slave "$pre_active_slave"
-			ip link set $active_slave down
-			ping $peer_ip4 -c5 -I bond0 &>/dev/null
-			check_err $? "ping failed 6."
-			check_active_slave "veth1"
-			;;
-	esac
-
-	# Test changing bond salve prio
-	if [[ "$primary_reselect" == "0" ]];then
-		ip link set dev veth0 type bond_slave prio 1000000
-		ip link set dev veth1 type bond_slave prio 0
-		ip link set dev veth2 type bond_slave prio -50
-		ip -d link show veth0 | grep -q 'prio 1000000'
-		check_err $? "veth0 prio is not 1000000"
-		ip -d link show veth1 | grep -q 'prio 0'
-		check_err $? "veth1 prio is not 0"
-		ip -d link show veth2 | grep -q 'prio -50'
-		check_err $? "veth3 prio is not -50"
-		check_active_slave "veth1"
-
-		ip link set $active_slave down
-		ping $peer_ip4 -c5 -I bond0 &>/dev/null
-		check_err $? "ping failed 7."
-		check_active_slave "veth0"
-	fi
-
-	cleanup
-
-	log_test "prio_test" "Test bonding option 'prio' with mode=$mode monitor=$monitor and primary_reselect=$primary_reselect"
-}
-
-prio_miimon_test()
-{
-	local mode
-	local primary_reselect
-
-	for mode in 1 5 6; do
-		for primary_reselect in 0 1 2; do
-			prio_test "miimon" $mode $primary_reselect
-		done
-	done
-}
-
-prio_arp_ip_target_test()
-{
-	local primary_reselect
-
-	for primary_reselect in 0 1 2; do
-		prio_test "arp_ip_target" 1 $primary_reselect
-	done
-}
-
-if skip;then
-	log_test_skip "option_prio.sh" "Current iproute doesn't support 'prio'."
-	exit 0
-fi
-
-trap cleanup EXIT
-
-tests_run
-
-exit "$EXIT_STATUS"
diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config
index cc9fd55ab869..2529226ce87c 100644
--- a/tools/testing/selftests/net/config
+++ b/tools/testing/selftests/net/config
@@ -48,3 +48,4 @@ CONFIG_BAREUDP=m
 CONFIG_IPV6_IOAM6_LWTUNNEL=y
 CONFIG_CRYPTO_SM4_GENERIC=y
 CONFIG_AMT=m
+CONFIG_IP_SCTP=m
diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh
index 48e52f995a98..b1eb7bce599d 100755
--- a/tools/testing/selftests/net/mptcp/userspace_pm.sh
+++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh
@@ -913,6 +913,7 @@ test_listener()
 		$client4_port > /dev/null 2>&1 &
 	local listener_pid=$!
 
+	sleep 0.5
 	verify_listener_events $client_evts $LISTENER_CREATED $AF_INET 10.0.2.2 $client4_port
 
 	# ADD_ADDR from client to server machine reusing the subflow port
@@ -928,6 +929,7 @@ test_listener()
 	# Delete the listener from the client ns, if one was created
 	kill_wait $listener_pid
 
+	sleep 0.5
 	verify_listener_events $client_evts $LISTENER_CLOSED $AF_INET 10.0.2.2 $client4_port
 }
 
diff --git a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
index 3243c90d449e..5d467d1993cb 100644
--- a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
+++ b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
@@ -62,7 +62,7 @@ class OvsDatapath(GenericNetlinkSocket):
         nla_map = (
             ("OVS_DP_ATTR_UNSPEC", "none"),
             ("OVS_DP_ATTR_NAME", "asciiz"),
-            ("OVS_DP_ATTR_UPCALL_PID", "uint32"),
+            ("OVS_DP_ATTR_UPCALL_PID", "array(uint32)"),
             ("OVS_DP_ATTR_STATS", "dpstats"),
             ("OVS_DP_ATTR_MEGAFLOW_STATS", "megaflowstats"),
             ("OVS_DP_ATTR_USER_FEATURES", "uint32"),