55 files changed, 0 insertions, 520 deletions
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0072-icmp-introduce-helper-for-nat-d-source-address-in-ne.patch b/target/linux/generic/backport-5.4/080-wireguard-0072-icmp-introduce-helper-for-nat-d-source-address-in-ne.patch
deleted file mode 100644
index 8b53cc6226..0000000000
--- a/target/linux/generic/backport-5.4/080-wireguard-0072-icmp-introduce-helper-for-nat-d-source-address-in-ne.patch
+++ /dev/null
@@ -1,148 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: "Jason A. Donenfeld" <Jason@zx2c4.com>
-Date: Tue, 11 Feb 2020 20:47:05 +0100
-Subject: [PATCH] icmp: introduce helper for nat'd source address in network
- device context
-
-commit 0b41713b606694257b90d61ba7e2712d8457648b upstream.
-
-This introduces a helper function to be called only by network drivers
-that wraps calls to icmp[v6]_send in a conntrack transformation, in case
-NAT has been used. We don't want to pollute the non-driver path, though,
-so we introduce this as a helper to be called by places that actually
-make use of this, as suggested by Florian.
-
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
-Cc: Florian Westphal <fw@strlen.de>
-Signed-off-by: David S. Miller <davem@davemloft.net>
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
----
- include/linux/icmpv6.h | 10 ++++++++++
- include/net/icmp.h     |  6 ++++++
- net/ipv4/icmp.c        | 33 +++++++++++++++++++++++++++++++++
- net/ipv6/ip6_icmp.c    | 34 ++++++++++++++++++++++++++++++++++
- 4 files changed, 83 insertions(+)
-
---- a/include/linux/icmpv6.h
-+++ b/include/linux/icmpv6.h
-@@ -22,12 +22,22 @@ extern int inet6_unregister_icmp_sender(
- int ip6_err_gen_icmpv6_unreach(struct sk_buff *skb, int nhs, int type,
- 			       unsigned int data_len);
- 
-+#if IS_ENABLED(CONFIG_NF_NAT)
-+void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info);
-+#else
-+#define icmpv6_ndo_send icmpv6_send
-+#endif
-+
- #else
- 
- static inline void icmpv6_send(struct sk_buff *skb,
- 			       u8 type, u8 code, __u32 info)
- {
-+}
- 
-+static inline void icmpv6_ndo_send(struct sk_buff *skb,
-+				   u8 type, u8 code, __u32 info)
-+{
- }
- #endif
- 
---- a/include/net/icmp.h
-+++ b/include/net/icmp.h
-@@ -43,6 +43,12 @@ static inline void icmp_send(struct sk_b
- 	__icmp_send(skb_in, type, code, info, &IPCB(skb_in)->opt);
- }
- 
-+#if IS_ENABLED(CONFIG_NF_NAT)
-+void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info);
-+#else
-+#define icmp_ndo_send icmp_send
-+#endif
-+
- int icmp_rcv(struct sk_buff *skb);
- int icmp_err(struct sk_buff *skb, u32 info);
- int icmp_init(void);
---- a/net/ipv4/icmp.c
-+++ b/net/ipv4/icmp.c
-@@ -750,6 +750,39 @@ out:;
- }
- EXPORT_SYMBOL(__icmp_send);
- 
-+#if IS_ENABLED(CONFIG_NF_NAT)
-+#include <net/netfilter/nf_conntrack.h>
-+void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info)
-+{
-+	struct sk_buff *cloned_skb = NULL;
-+	enum ip_conntrack_info ctinfo;
-+	struct nf_conn *ct;
-+	__be32 orig_ip;
-+
-+	ct = nf_ct_get(skb_in, &ctinfo);
-+	if (!ct || !(ct->status & IPS_SRC_NAT)) {
-+		icmp_send(skb_in, type, code, info);
-+		return;
-+	}
-+
-+	if (skb_shared(skb_in))
-+		skb_in = cloned_skb = skb_clone(skb_in, GFP_ATOMIC);
-+
-+	if (unlikely(!skb_in || skb_network_header(skb_in) < skb_in->head ||
-+	    (skb_network_header(skb_in) + sizeof(struct iphdr)) >
-+	    skb_tail_pointer(skb_in) || skb_ensure_writable(skb_in,
-+	    skb_network_offset(skb_in) + sizeof(struct iphdr))))
-+		goto out;
-+
-+	orig_ip = ip_hdr(skb_in)->saddr;
-+	ip_hdr(skb_in)->saddr = ct->tuplehash[0].tuple.src.u3.ip;
-+	icmp_send(skb_in, type, code, info);
-+	ip_hdr(skb_in)->saddr = orig_ip;
-+out:
-+	consume_skb(cloned_skb);
-+}
-+EXPORT_SYMBOL(icmp_ndo_send);
-+#endif
- 
- static void icmp_socket_deliver(struct sk_buff *skb, u32 info)
- {
---- a/net/ipv6/ip6_icmp.c
-+++ b/net/ipv6/ip6_icmp.c
-@@ -45,4 +45,38 @@ out:
- 	rcu_read_unlock();
- }
- EXPORT_SYMBOL(icmpv6_send);
-+
-+#if IS_ENABLED(CONFIG_NF_NAT)
-+#include <net/netfilter/nf_conntrack.h>
-+void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info)
-+{
-+	struct sk_buff *cloned_skb = NULL;
-+	enum ip_conntrack_info ctinfo;
-+	struct in6_addr orig_ip;
-+	struct nf_conn *ct;
-+
-+	ct = nf_ct_get(skb_in, &ctinfo);
-+	if (!ct || !(ct->status & IPS_SRC_NAT)) {
-+		icmpv6_send(skb_in, type, code, info);
-+		return;
-+	}
-+
-+	if (skb_shared(skb_in))
-+		skb_in = cloned_skb = skb_clone(skb_in, GFP_ATOMIC);
-+
-+	if (unlikely(!skb_in || skb_network_header(skb_in) < skb_in->head ||
-+	    (skb_network_header(skb_in) + sizeof(struct ipv6hdr)) >
-+	    skb_tail_pointer(skb_in) || skb_ensure_writable(skb_in,
-+	    skb_network_offset(skb_in) + sizeof(struct ipv6hdr))))
-+		goto out;
-+
-+	orig_ip = ipv6_hdr(skb_in)->saddr;
-+	ipv6_hdr(skb_in)->saddr = ct->tuplehash[0].tuple.src.u3.in6;
-+	icmpv6_send(skb_in, type, code, info);
-+	ipv6_hdr(skb_in)->saddr = orig_ip;
-+out:
-+	consume_skb(cloned_skb);
-+}
-+EXPORT_SYMBOL(icmpv6_ndo_send);
-+#endif
- #endif
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0074-net-WireGuard-secure-network-tunnel.patch b/target/linux/generic/backport-5.4/080-wireguard-0072-net-WireGuard-secure-network-tunnel.patch
index 9e37bbb60c..9e37bbb60c 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0074-net-WireGuard-secure-network-tunnel.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0072-net-WireGuard-secure-network-tunnel.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0073-net-icmp-pass-zeroed-opts-from-icmp-v6-_ndo_send-bef.patch b/target/linux/generic/backport-5.4/080-wireguard-0073-net-icmp-pass-zeroed-opts-from-icmp-v6-_ndo_send-bef.patch
deleted file mode 100644
index 2a5c356f14..0000000000
--- a/target/linux/generic/backport-5.4/080-wireguard-0073-net-icmp-pass-zeroed-opts-from-icmp-v6-_ndo_send-bef.patch
+++ /dev/null
@@ -1,299 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: "Jason A. Donenfeld" <Jason@zx2c4.com>
-Date: Tue, 23 Feb 2021 14:18:58 +0100
-Subject: [PATCH] net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before
- sending
-
-commit ee576c47db60432c37e54b1e2b43a8ca6d3a8dca upstream.
-
-The icmp{,v6}_send functions make all sorts of use of skb->cb, casting
-it with IPCB or IP6CB, assuming the skb to have come directly from the
-inet layer. But when the packet comes from the ndo layer, especially
-when forwarded, there's no telling what might be in skb->cb at that
-point. As a result, the icmp sending code risks reading bogus memory
-contents, which can result in nasty stack overflows such as this one
-reported by a user:
-
-    panic+0x108/0x2ea
-    __stack_chk_fail+0x14/0x20
-    __icmp_send+0x5bd/0x5c0
-    icmp_ndo_send+0x148/0x160
-
-In icmp_send, skb->cb is cast with IPCB and an ip_options struct is read
-from it. The optlen parameter there is of particular note, as it can
-induce writes beyond bounds. There are quite a few ways that can happen
-in __ip_options_echo. For example:
-
-    // sptr/skb are attacker-controlled skb bytes
-    sptr = skb_network_header(skb);
-    // dptr/dopt points to stack memory allocated by __icmp_send
-    dptr = dopt->__data;
-    // sopt is the corrupt skb->cb in question
-    if (sopt->rr) {
-        optlen  = sptr[sopt->rr+1]; // corrupt skb->cb + skb->data
-        soffset = sptr[sopt->rr+2]; // corrupt skb->cb + skb->data
-	// this now writes potentially attacker-controlled data, over
-	// flowing the stack:
-        memcpy(dptr, sptr+sopt->rr, optlen);
-    }
-
-In the icmpv6_send case, the story is similar, but not as dire, as only
-IP6CB(skb)->iif and IP6CB(skb)->dsthao are used. The dsthao case is
-worse than the iif case, but it is passed to ipv6_find_tlv, which does
-a bit of bounds checking on the value.
-
-This is easy to simulate by doing a `memset(skb->cb, 0x41,
-sizeof(skb->cb));` before calling icmp{,v6}_ndo_send, and it's only by
-good fortune and the rarity of icmp sending from that context that we've
-avoided reports like this until now. For example, in KASAN:
-
-    BUG: KASAN: stack-out-of-bounds in __ip_options_echo+0xa0e/0x12b0
-    Write of size 38 at addr ffff888006f1f80e by task ping/89
-    CPU: 2 PID: 89 Comm: ping Not tainted 5.10.0-rc7-debug+ #5
-    Call Trace:
-     dump_stack+0x9a/0xcc
-     print_address_description.constprop.0+0x1a/0x160
-     __kasan_report.cold+0x20/0x38
-     kasan_report+0x32/0x40
-     check_memory_region+0x145/0x1a0
-     memcpy+0x39/0x60
-     __ip_options_echo+0xa0e/0x12b0
-     __icmp_send+0x744/0x1700
-
-Actually, out of the 4 drivers that do this, only gtp zeroed the cb for
-the v4 case, while the rest did not. So this commit actually removes the
-gtp-specific zeroing, while putting the code where it belongs in the
-shared infrastructure of icmp{,v6}_ndo_send.
-
-This commit fixes the issue by passing an empty IPCB or IP6CB along to
-the functions that actually do the work. For the icmp_send, this was
-already trivial, thanks to __icmp_send providing the plumbing function.
-For icmpv6_send, this required a tiny bit of refactoring to make it
-behave like the v4 case, after which it was straight forward.
-
-Fixes: a2b78e9b2cac ("sunvnet: generate ICMP PTMUD messages for smaller port MTUs")
-Reported-by: SinYu <liuxyon@gmail.com>
-Reviewed-by: Willem de Bruijn <willemb@google.com>
-Link: https://lore.kernel.org/netdev/CAF=yD-LOF116aHub6RMe8vB8ZpnrrnoTdqhobEx+bvoA8AsP0w@mail.gmail.com/T/
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
-Link: https://lore.kernel.org/r/20210223131858.72082-1-Jason@zx2c4.com
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-[Jason: the gtp part didn't apply because it doesn't use icmp_ndo_send on 5.4]
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
----
- include/linux/icmpv6.h | 17 ++++++++++++++---
- include/linux/ipv6.h   |  1 -
- include/net/icmp.h     |  6 +++++-
- net/ipv4/icmp.c        |  5 +++--
- net/ipv6/icmp.c        | 16 ++++++++--------
- net/ipv6/ip6_icmp.c    | 12 +++++++-----
- 6 files changed, 37 insertions(+), 20 deletions(-)
-
---- a/include/linux/icmpv6.h
-+++ b/include/linux/icmpv6.h
-@@ -3,6 +3,7 @@
- #define _LINUX_ICMPV6_H
- 
- #include <linux/skbuff.h>
-+#include <linux/ipv6.h>
- #include <uapi/linux/icmpv6.h>
- 
- static inline struct icmp6hdr *icmp6_hdr(const struct sk_buff *skb)
-@@ -13,10 +14,16 @@ static inline struct icmp6hdr *icmp6_hdr
- #include <linux/netdevice.h>
- 
- #if IS_ENABLED(CONFIG_IPV6)
--extern void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info);
-+extern void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
-+			  const struct inet6_skb_parm *parm);
- 
-+static inline void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info)
-+{
-+	__icmpv6_send(skb, type, code, info, IP6CB(skb));
-+}
- typedef void ip6_icmp_send_t(struct sk_buff *skb, u8 type, u8 code, __u32 info,
--			     const struct in6_addr *force_saddr);
-+			     const struct in6_addr *force_saddr,
-+			     const struct inet6_skb_parm *parm);
- extern int inet6_register_icmp_sender(ip6_icmp_send_t *fn);
- extern int inet6_unregister_icmp_sender(ip6_icmp_send_t *fn);
- int ip6_err_gen_icmpv6_unreach(struct sk_buff *skb, int nhs, int type,
-@@ -25,7 +32,11 @@ int ip6_err_gen_icmpv6_unreach(struct sk
- #if IS_ENABLED(CONFIG_NF_NAT)
- void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info);
- #else
--#define icmpv6_ndo_send icmpv6_send
-+static inline void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info)
-+{
-+	struct inet6_skb_parm parm = { 0 };
-+	__icmpv6_send(skb_in, type, code, info, &parm);
-+}
- #endif
- 
- #else
---- a/include/linux/ipv6.h
-+++ b/include/linux/ipv6.h
-@@ -83,7 +83,6 @@ struct ipv6_params {
- 	__s32 autoconf;
- };
- extern struct ipv6_params ipv6_defaults;
--#include <linux/icmpv6.h>
- #include <linux/tcp.h>
- #include <linux/udp.h>
- 
---- a/include/net/icmp.h
-+++ b/include/net/icmp.h
-@@ -46,7 +46,11 @@ static inline void icmp_send(struct sk_b
- #if IS_ENABLED(CONFIG_NF_NAT)
- void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info);
- #else
--#define icmp_ndo_send icmp_send
-+static inline void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info)
-+{
-+	struct ip_options opts = { 0 };
-+	__icmp_send(skb_in, type, code, info, &opts);
-+}
- #endif
- 
- int icmp_rcv(struct sk_buff *skb);
---- a/net/ipv4/icmp.c
-+++ b/net/ipv4/icmp.c
-@@ -755,13 +755,14 @@ EXPORT_SYMBOL(__icmp_send);
- void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info)
- {
- 	struct sk_buff *cloned_skb = NULL;
-+	struct ip_options opts = { 0 };
- 	enum ip_conntrack_info ctinfo;
- 	struct nf_conn *ct;
- 	__be32 orig_ip;
- 
- 	ct = nf_ct_get(skb_in, &ctinfo);
- 	if (!ct || !(ct->status & IPS_SRC_NAT)) {
--		icmp_send(skb_in, type, code, info);
-+		__icmp_send(skb_in, type, code, info, &opts);
- 		return;
- 	}
- 
-@@ -776,7 +777,7 @@ void icmp_ndo_send(struct sk_buff *skb_i
- 
- 	orig_ip = ip_hdr(skb_in)->saddr;
- 	ip_hdr(skb_in)->saddr = ct->tuplehash[0].tuple.src.u3.ip;
--	icmp_send(skb_in, type, code, info);
-+	__icmp_send(skb_in, type, code, info, &opts);
- 	ip_hdr(skb_in)->saddr = orig_ip;
- out:
- 	consume_skb(cloned_skb);
---- a/net/ipv6/icmp.c
-+++ b/net/ipv6/icmp.c
-@@ -312,10 +312,9 @@ static int icmpv6_getfrag(void *from, ch
- }
- 
- #if IS_ENABLED(CONFIG_IPV6_MIP6)
--static void mip6_addr_swap(struct sk_buff *skb)
-+static void mip6_addr_swap(struct sk_buff *skb, const struct inet6_skb_parm *opt)
- {
- 	struct ipv6hdr *iph = ipv6_hdr(skb);
--	struct inet6_skb_parm *opt = IP6CB(skb);
- 	struct ipv6_destopt_hao *hao;
- 	struct in6_addr tmp;
- 	int off;
-@@ -332,7 +331,7 @@ static void mip6_addr_swap(struct sk_buf
- 	}
- }
- #else
--static inline void mip6_addr_swap(struct sk_buff *skb) {}
-+static inline void mip6_addr_swap(struct sk_buff *skb, const struct inet6_skb_parm *opt) {}
- #endif
- 
- static struct dst_entry *icmpv6_route_lookup(struct net *net,
-@@ -427,7 +426,8 @@ static int icmp6_iif(const struct sk_buf
-  *	Send an ICMP message in response to a packet in error
-  */
- static void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
--		       const struct in6_addr *force_saddr)
-+		       const struct in6_addr *force_saddr,
-+		       const struct inet6_skb_parm *parm)
- {
- 	struct inet6_dev *idev = NULL;
- 	struct ipv6hdr *hdr = ipv6_hdr(skb);
-@@ -520,7 +520,7 @@ static void icmp6_send(struct sk_buff *s
- 	if (!(skb->dev->flags & IFF_LOOPBACK) && !icmpv6_global_allow(net, type))
- 		goto out_bh_enable;
- 
--	mip6_addr_swap(skb);
-+	mip6_addr_swap(skb, parm);
- 
- 	memset(&fl6, 0, sizeof(fl6));
- 	fl6.flowi6_proto = IPPROTO_ICMPV6;
-@@ -605,7 +605,7 @@ out_bh_enable:
-  */
- void icmpv6_param_prob(struct sk_buff *skb, u8 code, int pos)
- {
--	icmp6_send(skb, ICMPV6_PARAMPROB, code, pos, NULL);
-+	icmp6_send(skb, ICMPV6_PARAMPROB, code, pos, NULL, IP6CB(skb));
- 	kfree_skb(skb);
- }
- 
-@@ -662,10 +662,10 @@ int ip6_err_gen_icmpv6_unreach(struct sk
- 	}
- 	if (type == ICMP_TIME_EXCEEDED)
- 		icmp6_send(skb2, ICMPV6_TIME_EXCEED, ICMPV6_EXC_HOPLIMIT,
--			   info, &temp_saddr);
-+			   info, &temp_saddr, IP6CB(skb2));
- 	else
- 		icmp6_send(skb2, ICMPV6_DEST_UNREACH, ICMPV6_ADDR_UNREACH,
--			   info, &temp_saddr);
-+			   info, &temp_saddr, IP6CB(skb2));
- 	if (rt)
- 		ip6_rt_put(rt);
- 
---- a/net/ipv6/ip6_icmp.c
-+++ b/net/ipv6/ip6_icmp.c
-@@ -31,7 +31,8 @@ int inet6_unregister_icmp_sender(ip6_icm
- }
- EXPORT_SYMBOL(inet6_unregister_icmp_sender);
- 
--void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info)
-+void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
-+		   const struct inet6_skb_parm *parm)
- {
- 	ip6_icmp_send_t *send;
- 
-@@ -40,16 +41,17 @@ void icmpv6_send(struct sk_buff *skb, u8
- 
- 	if (!send)
- 		goto out;
--	send(skb, type, code, info, NULL);
-+	send(skb, type, code, info, NULL, parm);
- out:
- 	rcu_read_unlock();
- }
--EXPORT_SYMBOL(icmpv6_send);
-+EXPORT_SYMBOL(__icmpv6_send);
- 
- #if IS_ENABLED(CONFIG_NF_NAT)
- #include <net/netfilter/nf_conntrack.h>
- void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info)
- {
-+	struct inet6_skb_parm parm = { 0 };
- 	struct sk_buff *cloned_skb = NULL;
- 	enum ip_conntrack_info ctinfo;
- 	struct in6_addr orig_ip;
-@@ -57,7 +59,7 @@ void icmpv6_ndo_send(struct sk_buff *skb
- 
- 	ct = nf_ct_get(skb_in, &ctinfo);
- 	if (!ct || !(ct->status & IPS_SRC_NAT)) {
--		icmpv6_send(skb_in, type, code, info);
-+		__icmpv6_send(skb_in, type, code, info, &parm);
- 		return;
- 	}
- 
-@@ -72,7 +74,7 @@ void icmpv6_ndo_send(struct sk_buff *skb
- 
- 	orig_ip = ipv6_hdr(skb_in)->saddr;
- 	ipv6_hdr(skb_in)->saddr = ct->tuplehash[0].tuple.src.u3.in6;
--	icmpv6_send(skb_in, type, code, info);
-+	__icmpv6_send(skb_in, type, code, info, &parm);
- 	ipv6_hdr(skb_in)->saddr = orig_ip;
- out:
- 	consume_skb(cloned_skb);
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0075-wireguard-selftests-import-harness-makefile-for-test.patch b/target/linux/generic/backport-5.4/080-wireguard-0073-wireguard-selftests-import-harness-makefile-for-test.patch
index ca3853aa19..ca3853aa19 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0075-wireguard-selftests-import-harness-makefile-for-test.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0073-wireguard-selftests-import-harness-makefile-for-test.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0076-wireguard-Kconfig-select-parent-dependency-for-crypt.patch b/target/linux/generic/backport-5.4/080-wireguard-0074-wireguard-Kconfig-select-parent-dependency-for-crypt.patch
index c2f8f77f53..c2f8f77f53 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0076-wireguard-Kconfig-select-parent-dependency-for-crypt.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0074-wireguard-Kconfig-select-parent-dependency-for-crypt.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0077-wireguard-global-fix-spelling-mistakes-in-comments.patch b/target/linux/generic/backport-5.4/080-wireguard-0075-wireguard-global-fix-spelling-mistakes-in-comments.patch
index 9b34e663a9..9b34e663a9 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0077-wireguard-global-fix-spelling-mistakes-in-comments.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0075-wireguard-global-fix-spelling-mistakes-in-comments.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0078-wireguard-main-remove-unused-include-linux-version.h.patch b/target/linux/generic/backport-5.4/080-wireguard-0076-wireguard-main-remove-unused-include-linux-version.h.patch
index 3cc0b56c3e..3cc0b56c3e 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0078-wireguard-main-remove-unused-include-linux-version.h.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0076-wireguard-main-remove-unused-include-linux-version.h.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0079-wireguard-allowedips-use-kfree_rcu-instead-of-call_r.patch b/target/linux/generic/backport-5.4/080-wireguard-0077-wireguard-allowedips-use-kfree_rcu-instead-of-call_r.patch
index edd90484dd..edd90484dd 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0079-wireguard-allowedips-use-kfree_rcu-instead-of-call_r.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0077-wireguard-allowedips-use-kfree_rcu-instead-of-call_r.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0080-wireguard-selftests-remove-ancient-kernel-compatibil.patch b/target/linux/generic/backport-5.4/080-wireguard-0078-wireguard-selftests-remove-ancient-kernel-compatibil.patch
index 6ff0dd9d10..6ff0dd9d10 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0080-wireguard-selftests-remove-ancient-kernel-compatibil.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0078-wireguard-selftests-remove-ancient-kernel-compatibil.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0081-wireguard-queueing-do-not-account-for-pfmemalloc-whe.patch b/target/linux/generic/backport-5.4/080-wireguard-0079-wireguard-queueing-do-not-account-for-pfmemalloc-whe.patch
index fb03b1b1a6..fb03b1b1a6 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0081-wireguard-queueing-do-not-account-for-pfmemalloc-whe.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0079-wireguard-queueing-do-not-account-for-pfmemalloc-whe.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0082-wireguard-socket-mark-skbs-as-not-on-list-when-recei.patch b/target/linux/generic/backport-5.4/080-wireguard-0080-wireguard-socket-mark-skbs-as-not-on-list-when-recei.patch
index 779491c8db..779491c8db 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0082-wireguard-socket-mark-skbs-as-not-on-list-when-recei.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0080-wireguard-socket-mark-skbs-as-not-on-list-when-recei.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0083-wireguard-allowedips-fix-use-after-free-in-root_remo.patch b/target/linux/generic/backport-5.4/080-wireguard-0081-wireguard-allowedips-fix-use-after-free-in-root_remo.patch
index e77ab5834a..e77ab5834a 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0083-wireguard-allowedips-fix-use-after-free-in-root_remo.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0081-wireguard-allowedips-fix-use-after-free-in-root_remo.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0084-wireguard-noise-reject-peers-with-low-order-public-k.patch b/target/linux/generic/backport-5.4/080-wireguard-0082-wireguard-noise-reject-peers-with-low-order-public-k.patch
index 55bb276118..55bb276118 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0084-wireguard-noise-reject-peers-with-low-order-public-k.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0082-wireguard-noise-reject-peers-with-low-order-public-k.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0085-wireguard-selftests-ensure-non-addition-of-peers-wit.patch b/target/linux/generic/backport-5.4/080-wireguard-0083-wireguard-selftests-ensure-non-addition-of-peers-wit.patch
index 86877a6590..86877a6590 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0085-wireguard-selftests-ensure-non-addition-of-peers-wit.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0083-wireguard-selftests-ensure-non-addition-of-peers-wit.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0086-wireguard-selftests-tie-socket-waiting-to-target-pid.patch b/target/linux/generic/backport-5.4/080-wireguard-0084-wireguard-selftests-tie-socket-waiting-to-target-pid.patch
index 4530f0f49a..4530f0f49a 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0086-wireguard-selftests-tie-socket-waiting-to-target-pid.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0084-wireguard-selftests-tie-socket-waiting-to-target-pid.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0087-wireguard-device-use-icmp_ndo_send-helper.patch b/target/linux/generic/backport-5.4/080-wireguard-0085-wireguard-device-use-icmp_ndo_send-helper.patch
index 321db189e1..321db189e1 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0087-wireguard-device-use-icmp_ndo_send-helper.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0085-wireguard-device-use-icmp_ndo_send-helper.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0088-wireguard-selftests-reduce-complexity-and-fix-make-r.patch b/target/linux/generic/backport-5.4/080-wireguard-0086-wireguard-selftests-reduce-complexity-and-fix-make-r.patch
index ac292a8682..ac292a8682 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0088-wireguard-selftests-reduce-complexity-and-fix-make-r.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0086-wireguard-selftests-reduce-complexity-and-fix-make-r.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0089-wireguard-receive-reset-last_under_load-to-zero.patch b/target/linux/generic/backport-5.4/080-wireguard-0087-wireguard-receive-reset-last_under_load-to-zero.patch
index 193d28a83f..193d28a83f 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0089-wireguard-receive-reset-last_under_load-to-zero.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0087-wireguard-receive-reset-last_under_load-to-zero.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0090-wireguard-send-account-for-mtu-0-devices.patch b/target/linux/generic/backport-5.4/080-wireguard-0088-wireguard-send-account-for-mtu-0-devices.patch
index d84efe20f0..d84efe20f0 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0090-wireguard-send-account-for-mtu-0-devices.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0088-wireguard-send-account-for-mtu-0-devices.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0091-wireguard-socket-remove-extra-call-to-synchronize_ne.patch b/target/linux/generic/backport-5.4/080-wireguard-0089-wireguard-socket-remove-extra-call-to-synchronize_ne.patch
index 458e9d51e5..458e9d51e5 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0091-wireguard-socket-remove-extra-call-to-synchronize_ne.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0089-wireguard-socket-remove-extra-call-to-synchronize_ne.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0092-wireguard-selftests-remove-duplicated-include-sys-ty.patch b/target/linux/generic/backport-5.4/080-wireguard-0090-wireguard-selftests-remove-duplicated-include-sys-ty.patch
index 93545e6760..93545e6760 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0092-wireguard-selftests-remove-duplicated-include-sys-ty.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0093-wireguard-queueing-account-for-skb-protocol-0.patch b/target/linux/generic/backport-5.4/080-wireguard-0091-wireguard-queueing-account-for-skb-protocol-0.patch
index a9ca655e74..a9ca655e74 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0093-wireguard-queueing-account-for-skb-protocol-0.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0091-wireguard-queueing-account-for-skb-protocol-0.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0094-wireguard-receive-remove-dead-code-from-default-pack.patch b/target/linux/generic/backport-5.4/080-wireguard-0092-wireguard-receive-remove-dead-code-from-default-pack.patch
index bcd4fbfbc1..bcd4fbfbc1 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0094-wireguard-receive-remove-dead-code-from-default-pack.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0092-wireguard-receive-remove-dead-code-from-default-pack.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0095-wireguard-noise-error-out-precomputed-DH-during-hand.patch b/target/linux/generic/backport-5.4/080-wireguard-0093-wireguard-noise-error-out-precomputed-DH-during-hand.patch
index dac3046e47..dac3046e47 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0095-wireguard-noise-error-out-precomputed-DH-during-hand.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0093-wireguard-noise-error-out-precomputed-DH-during-hand.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0096-wireguard-send-remove-errant-newline-from-packet_enc.patch b/target/linux/generic/backport-5.4/080-wireguard-0094-wireguard-send-remove-errant-newline-from-packet_enc.patch
index c92b6a784a..c92b6a784a 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0096-wireguard-send-remove-errant-newline-from-packet_enc.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0094-wireguard-send-remove-errant-newline-from-packet_enc.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0097-wireguard-queueing-cleanup-ptr_ring-in-error-path-of.patch b/target/linux/generic/backport-5.4/080-wireguard-0095-wireguard-queueing-cleanup-ptr_ring-in-error-path-of.patch
index a72c509894..a72c509894 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0097-wireguard-queueing-cleanup-ptr_ring-in-error-path-of.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0095-wireguard-queueing-cleanup-ptr_ring-in-error-path-of.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0098-wireguard-receive-use-tunnel-helpers-for-decapsulati.patch b/target/linux/generic/backport-5.4/080-wireguard-0096-wireguard-receive-use-tunnel-helpers-for-decapsulati.patch
index a72358c302..a72358c302 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0098-wireguard-receive-use-tunnel-helpers-for-decapsulati.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0096-wireguard-receive-use-tunnel-helpers-for-decapsulati.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0099-wireguard-selftests-use-normal-kernel-stack-size-on-.patch b/target/linux/generic/backport-5.4/080-wireguard-0097-wireguard-selftests-use-normal-kernel-stack-size-on-.patch
index f4543d2568..f4543d2568 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0099-wireguard-selftests-use-normal-kernel-stack-size-on-.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0097-wireguard-selftests-use-normal-kernel-stack-size-on-.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-socket-remove-errant-restriction-on-loopin.patch b/target/linux/generic/backport-5.4/080-wireguard-0098-wireguard-socket-remove-errant-restriction-on-loopin.patch
index 6dafa4781b..6dafa4781b 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-socket-remove-errant-restriction-on-loopin.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0098-wireguard-socket-remove-errant-restriction-on-loopin.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0101-wireguard-send-receive-cond_resched-when-processing-.patch b/target/linux/generic/backport-5.4/080-wireguard-0099-wireguard-send-receive-cond_resched-when-processing-.patch
index 499b36bc5f..499b36bc5f 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0101-wireguard-send-receive-cond_resched-when-processing-.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0099-wireguard-send-receive-cond_resched-when-processing-.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0102-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch b/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch
index c1124be5ca..c1124be5ca 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0102-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0103-wireguard-send-receive-use-explicit-unlikely-branch-.patch b/target/linux/generic/backport-5.4/080-wireguard-0101-wireguard-send-receive-use-explicit-unlikely-branch-.patch
index 900e2f2350..900e2f2350 100644
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0104-wireguard-selftests-use-newer-iproute2-for-gcc-10.patch b/target/linux/generic/backport-5.4/080-wireguard-0102-wireguard-selftests-use-newer-iproute2-for-gcc-10.patch
index d4efe37a49..d4efe37a49 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0104-wireguard-selftests-use-newer-iproute2-for-gcc-10.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0105-wireguard-noise-read-preshared-key-while-taking-lock.patch b/target/linux/generic/backport-5.4/080-wireguard-0103-wireguard-noise-read-preshared-key-while-taking-lock.patch
index 2dac4b7064..2dac4b7064 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0105-wireguard-noise-read-preshared-key-while-taking-lock.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0103-wireguard-noise-read-preshared-key-while-taking-lock.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0106-wireguard-queueing-preserve-flow-hash-across-packet-.patch b/target/linux/generic/backport-5.4/080-wireguard-0104-wireguard-queueing-preserve-flow-hash-across-packet-.patch
index 31deadbfc1..31deadbfc1 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0106-wireguard-queueing-preserve-flow-hash-across-packet-.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0107-wireguard-noise-separate-receive-counter-from-send-c.patch b/target/linux/generic/backport-5.4/080-wireguard-0105-wireguard-noise-separate-receive-counter-from-send-c.patch
index 87d38d36fe..87d38d36fe 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0107-wireguard-noise-separate-receive-counter-from-send-c.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0108-wireguard-noise-do-not-assign-initiation-time-in-if-.patch b/target/linux/generic/backport-5.4/080-wireguard-0106-wireguard-noise-do-not-assign-initiation-time-in-if-.patch
index a53c764708..a53c764708 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0108-wireguard-noise-do-not-assign-initiation-time-in-if-.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0109-wireguard-device-avoid-circular-netns-references.patch b/target/linux/generic/backport-5.4/080-wireguard-0107-wireguard-device-avoid-circular-netns-references.patch
index 013023a3e2..013023a3e2 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0109-wireguard-device-avoid-circular-netns-references.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0110-wireguard-receive-account-for-napi_gro_receive-never.patch b/target/linux/generic/backport-5.4/080-wireguard-0108-wireguard-receive-account-for-napi_gro_receive-never.patch
index eceb0b9255..eceb0b9255 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0110-wireguard-receive-account-for-napi_gro_receive-never.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0111-net-ip_tunnel-add-header_ops-for-layer-3-devices.patch b/target/linux/generic/backport-5.4/080-wireguard-0109-net-ip_tunnel-add-header_ops-for-layer-3-devices.patch
index cfd6b1457c..cfd6b1457c 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0111-net-ip_tunnel-add-header_ops-for-layer-3-devices.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0112-wireguard-implement-header_ops-parse_protocol-for-AF.patch b/target/linux/generic/backport-5.4/080-wireguard-0110-wireguard-implement-header_ops-parse_protocol-for-AF.patch
index 415ecffeef..415ecffeef 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0112-wireguard-implement-header_ops-parse_protocol-for-AF.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0113-wireguard-queueing-make-use-of-ip_tunnel_parse_proto.patch b/target/linux/generic/backport-5.4/080-wireguard-0111-wireguard-queueing-make-use-of-ip_tunnel_parse_proto.patch
index a777732ce7..a777732ce7 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0113-wireguard-queueing-make-use-of-ip_tunnel_parse_proto.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0114-netlink-consistently-use-NLA_POLICY_EXACT_LEN.patch b/target/linux/generic/backport-5.4/080-wireguard-0112-netlink-consistently-use-NLA_POLICY_EXACT_LEN.patch
index 4b2712bb2d..4b2712bb2d 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0114-netlink-consistently-use-NLA_POLICY_EXACT_LEN.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0115-netlink-consistently-use-NLA_POLICY_MIN_LEN.patch b/target/linux/generic/backport-5.4/080-wireguard-0113-netlink-consistently-use-NLA_POLICY_MIN_LEN.patch
index 4b414bc309..4b414bc309 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0115-netlink-consistently-use-NLA_POLICY_MIN_LEN.patch
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diff --git a/target/linux/generic/backport-5.4/080-wireguard-0116-wireguard-noise-take-lock-when-removing-handshake-en.patch b/target/linux/generic/backport-5.4/080-wireguard-0114-wireguard-noise-take-lock-when-removing-handshake-en.patch
index e80528c91b..e80528c91b 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0116-wireguard-noise-take-lock-when-removing-handshake-en.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0114-wireguard-noise-take-lock-when-removing-handshake-en.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0117-wireguard-peerlookup-take-lock-before-checking-hash-.patch b/target/linux/generic/backport-5.4/080-wireguard-0115-wireguard-peerlookup-take-lock-before-checking-hash-.patch
index e7f46ddf9c..e7f46ddf9c 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0117-wireguard-peerlookup-take-lock-before-checking-hash-.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0115-wireguard-peerlookup-take-lock-before-checking-hash-.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0118-wireguard-selftests-check-that-route_me_harder-packe.patch b/target/linux/generic/backport-5.4/080-wireguard-0116-wireguard-selftests-check-that-route_me_harder-packe.patch
index 09c1b0b8f8..09c1b0b8f8 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0118-wireguard-selftests-check-that-route_me_harder-packe.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0116-wireguard-selftests-check-that-route_me_harder-packe.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0119-wireguard-avoid-double-unlikely-notation-when-using-.patch b/target/linux/generic/backport-5.4/080-wireguard-0117-wireguard-avoid-double-unlikely-notation-when-using-.patch
index 7dfc1bb919..7dfc1bb919 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0119-wireguard-avoid-double-unlikely-notation-when-using-.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0117-wireguard-avoid-double-unlikely-notation-when-using-.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0120-wireguard-socket-remove-bogus-__be32-annotation.patch b/target/linux/generic/backport-5.4/080-wireguard-0118-wireguard-socket-remove-bogus-__be32-annotation.patch
index 1796f54de9..1796f54de9 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0120-wireguard-socket-remove-bogus-__be32-annotation.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0118-wireguard-socket-remove-bogus-__be32-annotation.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0121-wireguard-selftests-test-multiple-parallel-streams.patch b/target/linux/generic/backport-5.4/080-wireguard-0119-wireguard-selftests-test-multiple-parallel-streams.patch
index 3093de45f7..3093de45f7 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0121-wireguard-selftests-test-multiple-parallel-streams.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0119-wireguard-selftests-test-multiple-parallel-streams.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0122-wireguard-peer-put-frequently-used-members-above-cac.patch b/target/linux/generic/backport-5.4/080-wireguard-0120-wireguard-peer-put-frequently-used-members-above-cac.patch
index 69e76b96e3..69e76b96e3 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0122-wireguard-peer-put-frequently-used-members-above-cac.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0120-wireguard-peer-put-frequently-used-members-above-cac.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0123-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch b/target/linux/generic/backport-5.4/080-wireguard-0121-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch
index 073ee9b0d5..073ee9b0d5 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0123-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0121-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0124-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch b/target/linux/generic/backport-5.4/080-wireguard-0122-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch
index 9dc7ddae7f..9dc7ddae7f 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0124-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0122-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0125-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch b/target/linux/generic/backport-5.4/080-wireguard-0123-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch
index 9a251492c2..9a251492c2 100644
--- a/target/linux/generic/backport-5.4/080-wireguard-0125-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch
+++ b/target/linux/generic/backport-5.4/080-wireguard-0123-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch
diff --git a/target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch b/target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch
deleted file mode 100644
index 87eed649ec..0000000000
--- a/target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From 6420a569504e212d618d4a4736e2c59ed80a8478 Mon Sep 17 00:00:00 2001
-From: Lech Perczak <lech.perczak@gmail.com>
-Date: Sun, 7 Feb 2021 01:54:43 +0100
-Subject: USB: serial: option: update interface mapping for ZTE P685M
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This patch prepares for qmi_wwan driver support for the device.
-Previously "option" driver mapped itself to interfaces 0 and 3 (matching
-ff/ff/ff), while interface 3 is in fact a QMI port.
-Interfaces 1 and 2 (matching ff/00/00) expose AT commands,
-and weren't supported previously at all.
-Without this patch, a possible conflict would exist if device ID was
-added to qmi_wwan driver for interface 3.
-
-Update and simplify device ID to match interfaces 0-2 directly,
-to expose QCDM (0), PCUI (1), and modem (2) ports and avoid conflict
-with QMI (3), and ADB (4).
-
-The modem is used inside ZTE MF283+ router and carriers identify it as
-such.
-Interface mapping is:
-0: QCDM, 1: AT (PCUI), 2: AT (Modem), 3: QMI, 4: ADB
-
-T:  Bus=02 Lev=02 Prnt=02 Port=05 Cnt=01 Dev#=  3 Spd=480  MxCh= 0
-D:  Ver= 2.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
-P:  Vendor=19d2 ProdID=1275 Rev=f0.00
-S:  Manufacturer=ZTE,Incorporated
-S:  Product=ZTE Technologies MSM
-S:  SerialNumber=P685M510ZTED0000CP&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&0
-C:* #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=500mA
-I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
-E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
-E:  Ad=83(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
-E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
-E:  Ad=85(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
-E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
-E:  Ad=87(I) Atr=03(Int.) MxPS=   8 Ivl=32ms
-E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
-E:  Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
-
-Cc: Johan Hovold <johan@kernel.org>
-Cc: Bjørn Mork <bjorn@mork.no>
-Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
-Link: https://lore.kernel.org/r/20210207005443.12936-1-lech.perczak@gmail.com
-Cc: stable@vger.kernel.org
-Signed-off-by: Johan Hovold <johan@kernel.org>
----
- drivers/usb/serial/option.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/usb/serial/option.c
-+++ b/drivers/usb/serial/option.c
-@@ -1569,7 +1569,8 @@ static const struct usb_device_id option
- 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) },
- 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) },
- 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1274, 0xff, 0xff, 0xff) },
--	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1275, 0xff, 0xff, 0xff) },
-+	{ USB_DEVICE(ZTE_VENDOR_ID, 0x1275),	/* ZTE P685M */
-+	  .driver_info = RSVD(3) | RSVD(4) },
- 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1276, 0xff, 0xff, 0xff) },
- 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1277, 0xff, 0xff, 0xff) },
- 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1278, 0xff, 0xff, 0xff) },