sys/linux: update descriptions of sendmsg/sendmmsg

Fix the descriptions of cmsghdr.
Add sendmsg$sock and sendmmsg$sock for __sock_cmsg_send.

5 files changed, 523 insertions, 95 deletions

diff --git a/sys/linux/gen/386.go b/sys/linux/gen/386.go
index 180c51773..6f54d62f5 100644
--- a/sys/linux/gen/386.go
+++ b/sys/linux/gen/386.go
@@ -1091,7 +1091,7 @@ var structDescs_386 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 133},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "regs", TypeSize: 1}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "off", TypeSize: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 99},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 109},
 	}}},
 	{Key: StructKey{Name: "bpf_insn_exit"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_insn_exit", TypeSize: 8}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 149},
@@ -1736,6 +1736,11 @@ var structDescs_386 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "out_words", TypeSize: 2, ArgDir: 2}}},
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "xrcd_handle", FldName: "xrcd_handle", TypeSize: 4, ArgDir: 2}},
 	}}},
+	{Key: StructKey{Name: "cmsg_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsg_un_cred", TypeSize: 12}, Fields: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	}}},
 	{Key: StructKey{Name: "cmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr", IsVarlen: true}, Fields: []Type{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "cmsg_levels", FldName: "cmsg_level", TypeSize: 4}}, Vals: []uint64{1, 1, 0, 6, 17, 41, 58, 132, 136, 255, 256, 257, 258, 259, 260, 261, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281}},
@@ -1883,24 +1888,51 @@ var structDescs_386 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
 		&StructType{Key: StructKey{Name: "sctp_sndrcvinfo"}, FldName: "msg"},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
-		&StructType{Key: StructKey{Name: "cmsghdr_un_rights"}, FldName: "rights"},
-		&StructType{Key: StructKey{Name: "cmsghdr_un_cred"}, FldName: "cred"},
+	{Key: StructKey{Name: "cmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_sock", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, FldName: "mark"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, FldName: "timestamping"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, FldName: "txtime"},
 	}}},
-	{Key: StructKey{Name: "cmsghdr_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_cred", TypeSize: 24}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 4}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 2},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 24}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "unaligned"},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "cmsghdr_un_rights"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_rights", IsVarlen: true}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 4}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
-		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "fds", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "unaligned"},
 	}, AlignAttr: 4}},
+	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "rights"},
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "cred"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 24}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 2},
+		&StructType{Key: StructKey{Name: "cmsg_un_cred"}, FldName: "data"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 1},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "data", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 61},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "data", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]", TypeSize: 16}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 36},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]", TypeSize: 16}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 37},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "cmtp_connadd_req"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmtp_connadd_req", TypeSize: 8}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "sock", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
@@ -10770,6 +10802,10 @@ var structDescs_386 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "comp_mask", TypeSize: 4, ArgDir: 2}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "reserved", TypeSize: 4, ArgDir: 2}}},
 	}}},
+	{Key: StructKey{Name: "mmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "mmsghdr_sock", TypeSize: 32}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "msghdr_sock"}, FldName: "msg_hdr"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "modify_qp_cmd", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "modify_qp_cmd", TypeSize: 120, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "command", TypeSize: 4, ArgDir: 2}}, Val: 26},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "in_words", TypeSize: 2, ArgDir: 2}}, Val: 30},
@@ -11733,6 +11769,15 @@ var structDescs_386 = []*KeyedStruct{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "ctrllen", TypeSize: 4}}, BitSize: 8, Buf: "ctrl"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}}},
+	{Key: StructKey{Name: "msghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_sock", TypeSize: 28}, Fields: []Type{
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 4, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_iov", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[in, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 4}}, Buf: "msg_iov"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_control", TypeSize: 4, IsOptional: true}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &UnionType{Key: StructKey{Name: "cmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "msg_controllen", TypeSize: 4}}, BitSize: 8, Buf: "msg_control"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "msghdr_tipc"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_tipc", TypeSize: 28}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 4, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_tipc"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
@@ -20499,7 +20544,7 @@ var structDescs_386 = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "send_mmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_mmsghdr", TypeSize: 32}, Fields: []Type{
 		&StructType{Key: StructKey{Name: "send_msghdr"}, FldName: "msg_hdr"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
 	}}},
 	{Key: StructKey{Name: "send_msghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_msghdr", TypeSize: 28}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 4, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
@@ -38246,6 +38291,12 @@ var syscalls_386 = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 4}}, Buf: "mmsg"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 345, Name: "sendmmsg$sock", CallName: "sendmmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "mmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 4}}, Buf: "mmsg"},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 345, Name: "sendmmsg$unix", CallName: "sendmmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_unix", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "msghdr_un"}}}},
@@ -38707,6 +38758,11 @@ var syscalls_386 = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "msghdr_rds"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 370, Name: "sendmsg$sock", CallName: "sendmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "msghdr_sock"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 370, Name: "sendmsg$tipc", CallName: "sendmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_tipc", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "msghdr_tipc"}}},
@@ -47120,6 +47176,7 @@ var consts_386 = []ConstValue{
 	{Name: "SCHED_RR", Value: 2},
 	{Name: "SCM_CREDENTIALS", Value: 2},
 	{Name: "SCM_RIGHTS", Value: 1},
+	{Name: "SCM_TXTIME", Value: 61},
 	{Name: "SCO_CONNINFO", Value: 2},
 	{Name: "SCO_OPTIONS", Value: 1},
 	{Name: "SCSI_IOCTL_BENCHMARK_COMMAND", Value: 3},
@@ -50189,7 +50246,7 @@ var consts_386 = []ConstValue{
 	{Name: "_LINUX_CAPABILITY_VERSION_1", Value: 429392688},
 	{Name: "_LINUX_CAPABILITY_VERSION_2", Value: 537333798},
 	{Name: "_LINUX_CAPABILITY_VERSION_3", Value: 537396514},
-	{Name: "__BPF_FUNC_MAX_ID", Value: 99},
+	{Name: "__BPF_FUNC_MAX_ID", Value: 109},
 	{Name: "__MAX_BPF_REG", Value: 11},
 	{Name: "__NR_accept4", Value: 364},
 	{Name: "__NR_acct", Value: 51},
@@ -50499,4 +50556,4 @@ var consts_386 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_386 = "12769111f79250b3c8f4f8548edb77b284396aa0"
+const revision_386 = "0c2271c7e30379e511a214db9ba2a3217630c782"
diff --git a/sys/linux/gen/amd64.go b/sys/linux/gen/amd64.go
index b326b9fd7..161145590 100644
--- a/sys/linux/gen/amd64.go
+++ b/sys/linux/gen/amd64.go
@@ -1094,7 +1094,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 133},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "regs", TypeSize: 1}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "off", TypeSize: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 99},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 109},
 	}}},
 	{Key: StructKey{Name: "bpf_insn_exit"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_insn_exit", TypeSize: 8}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 149},
@@ -1741,6 +1741,11 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "out_words", TypeSize: 2, ArgDir: 2}}},
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "xrcd_handle", FldName: "xrcd_handle", TypeSize: 4, ArgDir: 2}},
 	}}},
+	{Key: StructKey{Name: "cmsg_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsg_un_cred", TypeSize: 12}, Fields: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	}}},
 	{Key: StructKey{Name: "cmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr", IsVarlen: true}, Fields: []Type{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "cmsg_levels", FldName: "cmsg_level", TypeSize: 4}}, Vals: []uint64{1, 1, 0, 6, 17, 41, 58, 132, 136, 255, 256, 257, 258, 259, 260, 261, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281}},
@@ -1885,25 +1890,52 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
 		&StructType{Key: StructKey{Name: "sctp_sndrcvinfo"}, FldName: "msg"},
 	}, AlignAttr: 8}},
-	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
-		&StructType{Key: StructKey{Name: "cmsghdr_un_rights"}, FldName: "rights"},
-		&StructType{Key: StructKey{Name: "cmsghdr_un_cred"}, FldName: "cred"},
+	{Key: StructKey{Name: "cmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_sock", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, FldName: "mark"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, FldName: "timestamping"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, FldName: "txtime"},
 	}}},
-	{Key: StructKey{Name: "cmsghdr_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_cred", TypeSize: 32}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 8}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 2},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 32}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "unaligned"},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}, AlignAttr: 8}},
-	{Key: StructKey{Name: "cmsghdr_un_rights"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_rights", IsVarlen: true}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 8}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
-		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "fds", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "unaligned"},
 	}, AlignAttr: 8}},
+	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "rights"},
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "cred"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 28}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 2},
+		&StructType{Key: StructKey{Name: "cmsg_un_cred"}, FldName: "data"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 1},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "data", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]", TypeSize: 24}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 61},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "data", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 36},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 37},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "cmtp_connadd_req"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmtp_connadd_req", TypeSize: 8}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "sock", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
@@ -10868,6 +10900,11 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "comp_mask", TypeSize: 4, ArgDir: 2}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "reserved", TypeSize: 4, ArgDir: 2}}},
 	}}},
+	{Key: StructKey{Name: "mmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "mmsghdr_sock", TypeSize: 64}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "msghdr_sock"}, FldName: "msg_hdr"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "modify_qp_cmd", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "modify_qp_cmd", TypeSize: 120, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "command", TypeSize: 4, ArgDir: 2}}, Val: 26},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "in_words", TypeSize: 2, ArgDir: 2}}, Val: 30},
@@ -12003,6 +12040,17 @@ var structDescs_amd64 = []*KeyedStruct{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
+	{Key: StructKey{Name: "msghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_sock", TypeSize: 56}, Fields: []Type{
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 8, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_iov", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[in, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 8}}, Buf: "msg_iov"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_control", TypeSize: 8, IsOptional: true}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &UnionType{Key: StructKey{Name: "cmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "msg_controllen", TypeSize: 8}}, BitSize: 8, Buf: "msg_control"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "msghdr_tipc"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_tipc", TypeSize: 56}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 8, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_tipc"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
@@ -20781,7 +20829,7 @@ var structDescs_amd64 = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "send_mmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_mmsghdr", TypeSize: 64}, Fields: []Type{
 		&StructType{Key: StructKey{Name: "send_msghdr"}, FldName: "msg_hdr"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "send_msghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_msghdr", TypeSize: 56}, Fields: []Type{
@@ -38748,6 +38796,12 @@ var syscalls_amd64 = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 8}}, Buf: "mmsg"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 307, Name: "sendmmsg$sock", CallName: "sendmmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "mmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 8}}, Buf: "mmsg"},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 307, Name: "sendmmsg$unix", CallName: "sendmmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_unix", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "msghdr_un"}}}},
@@ -39209,6 +39263,11 @@ var syscalls_amd64 = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_rds"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 46, Name: "sendmsg$sock", CallName: "sendmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_sock"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 46, Name: "sendmsg$tipc", CallName: "sendmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_tipc", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_tipc"}}},
@@ -47622,6 +47681,7 @@ var consts_amd64 = []ConstValue{
 	{Name: "SCHED_RR", Value: 2},
 	{Name: "SCM_CREDENTIALS", Value: 2},
 	{Name: "SCM_RIGHTS", Value: 1},
+	{Name: "SCM_TXTIME", Value: 61},
 	{Name: "SCO_CONNINFO", Value: 2},
 	{Name: "SCO_OPTIONS", Value: 1},
 	{Name: "SCSI_IOCTL_BENCHMARK_COMMAND", Value: 3},
@@ -50705,7 +50765,7 @@ var consts_amd64 = []ConstValue{
 	{Name: "_LINUX_CAPABILITY_VERSION_1", Value: 429392688},
 	{Name: "_LINUX_CAPABILITY_VERSION_2", Value: 537333798},
 	{Name: "_LINUX_CAPABILITY_VERSION_3", Value: 537396514},
-	{Name: "__BPF_FUNC_MAX_ID", Value: 99},
+	{Name: "__BPF_FUNC_MAX_ID", Value: 109},
 	{Name: "__MAX_BPF_REG", Value: 11},
 	{Name: "__NR_accept", Value: 43},
 	{Name: "__NR_accept4", Value: 288},
@@ -51016,4 +51076,4 @@ var consts_amd64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_amd64 = "c44145a89480681fe421b8c16773d1a37e44fb46"
+const revision_amd64 = "d7e0ee6c2c0ab17be815876275b5902d85e2abf7"
diff --git a/sys/linux/gen/arm.go b/sys/linux/gen/arm.go
index f94405170..50ce0112c 100644
--- a/sys/linux/gen/arm.go
+++ b/sys/linux/gen/arm.go
@@ -1091,7 +1091,7 @@ var structDescs_arm = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 133},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "regs", TypeSize: 1}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "off", TypeSize: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 99},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 109},
 	}}},
 	{Key: StructKey{Name: "bpf_insn_exit"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_insn_exit", TypeSize: 8}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 149},
@@ -1736,6 +1736,11 @@ var structDescs_arm = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "out_words", TypeSize: 2, ArgDir: 2}}},
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "xrcd_handle", FldName: "xrcd_handle", TypeSize: 4, ArgDir: 2}},
 	}}},
+	{Key: StructKey{Name: "cmsg_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsg_un_cred", TypeSize: 12}, Fields: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	}}},
 	{Key: StructKey{Name: "cmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr", IsVarlen: true}, Fields: []Type{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "cmsg_levels", FldName: "cmsg_level", TypeSize: 4}}, Vals: []uint64{1, 1, 0, 6, 17, 41, 58, 132, 136, 255, 256, 257, 258, 259, 260, 261, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281}},
@@ -1883,24 +1888,51 @@ var structDescs_arm = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
 		&StructType{Key: StructKey{Name: "sctp_sndrcvinfo"}, FldName: "msg"},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
-		&StructType{Key: StructKey{Name: "cmsghdr_un_rights"}, FldName: "rights"},
-		&StructType{Key: StructKey{Name: "cmsghdr_un_cred"}, FldName: "cred"},
+	{Key: StructKey{Name: "cmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_sock", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, FldName: "mark"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, FldName: "timestamping"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, FldName: "txtime"},
 	}}},
-	{Key: StructKey{Name: "cmsghdr_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_cred", TypeSize: 24}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 4}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 2},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 24}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "unaligned"},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "cmsghdr_un_rights"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_rights", IsVarlen: true}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 4}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
-		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "fds", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "unaligned"},
 	}, AlignAttr: 4}},
+	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "rights"},
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "cred"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 24}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 2},
+		&StructType{Key: StructKey{Name: "cmsg_un_cred"}, FldName: "data"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 1},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "data", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 61},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "data", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]", TypeSize: 16}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 36},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]", TypeSize: 16}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 4}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 37},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "cmtp_connadd_req"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmtp_connadd_req", TypeSize: 8}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "sock", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
@@ -7408,6 +7440,27 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "res", TypeSize: 8, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "res2", TypeSize: 8, ArgDir: 1}}},
 	}}},
+	{Key: StructKey{Name: "io_sqring_offsets"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "io_sqring_offsets", TypeSize: 40}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "head", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "tail", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "ring_mask", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "ring_entries", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "dropped", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "array", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "resv1", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "resv2", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "io_uring_params"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "io_uring_params", TypeSize: 120}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "sq_entries", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cq_entries", TypeSize: 4}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "io_uring_setup_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4}, BitMask: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sq_thread_cpu", TypeSize: 4}}, Kind: 2, RangeEnd: 3},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sq_thread_idle", TypeSize: 4}}, Kind: 2, RangeEnd: 1000},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "resv", TypeSize: 20}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 4}}}, Kind: 1, RangeBegin: 5, RangeEnd: 5},
+		&StructType{Key: StructKey{Name: "io_sqring_offsets"}, FldName: "sq_off"},
+		&StructType{Key: StructKey{Name: "io_sqring_offsets"}, FldName: "cq_off"},
+	}}},
 	{Key: StructKey{Name: "iocb"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "iocb", TypeSize: 64}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "aio_data", TypeSize: 8}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "aio_key", TypeSize: 4}}},
@@ -10566,6 +10619,10 @@ var structDescs_arm = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "comp_mask", TypeSize: 4, ArgDir: 2}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "reserved", TypeSize: 4, ArgDir: 2}}},
 	}}},
+	{Key: StructKey{Name: "mmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "mmsghdr_sock", TypeSize: 32}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "msghdr_sock"}, FldName: "msg_hdr"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "modify_qp_cmd", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "modify_qp_cmd", TypeSize: 120, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "command", TypeSize: 4, ArgDir: 2}}, Val: 26},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "in_words", TypeSize: 2, ArgDir: 2}}, Val: 30},
@@ -11529,6 +11586,15 @@ var structDescs_arm = []*KeyedStruct{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "ctrllen", TypeSize: 4}}, BitSize: 8, Buf: "ctrl"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}}},
+	{Key: StructKey{Name: "msghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_sock", TypeSize: 28}, Fields: []Type{
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 4, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_iov", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[in, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 4}}, Buf: "msg_iov"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_control", TypeSize: 4, IsOptional: true}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &UnionType{Key: StructKey{Name: "cmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "msg_controllen", TypeSize: 4}}, BitSize: 8, Buf: "msg_control"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "msghdr_tipc"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_tipc", TypeSize: 28}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 4, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_tipc"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
@@ -20300,7 +20366,7 @@ var structDescs_arm = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "send_mmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_mmsghdr", TypeSize: 32}, Fields: []Type{
 		&StructType{Key: StructKey{Name: "send_msghdr"}, FldName: "msg_hdr"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
 	}}},
 	{Key: StructKey{Name: "send_msghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_msghdr", TypeSize: 28}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 4, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
@@ -30824,6 +30890,42 @@ var syscalls_arm = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "nr", TypeSize: 4}}, Buf: "iocbpp"},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "iocbpp", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "iocb"}}}}},
 	}},
+	{NR: 426, Name: "io_uring_enter", CallName: "io_uring_enter", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "to_submit", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "min_complete", TypeSize: 4}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "io_uring_enter_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2}, BitMask: true},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "sigmask", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "sigset"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Buf: "sigmask"},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_REGISTER_BUFFERS", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 4}}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[out, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "nr_args", TypeSize: 4}}, Buf: "arg"},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_REGISTER_FILES", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 4}}, Val: 2},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "nr_args", TypeSize: 4}}, Buf: "arg"},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_UNREGISTER_BUFFERS", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "nr_args", TypeSize: 4}}},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_UNREGISTER_FILES", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 4}}, Val: 3},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "nr_args", TypeSize: 4}}},
+	}},
+	{NR: 425, Name: "io_uring_setup", CallName: "io_uring_setup", Args: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "entries", TypeSize: 4}}, Kind: 2, RangeBegin: 1, RangeEnd: 4096},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "params", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "io_uring_params"}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 54, Name: "ioctl", CallName: "ioctl", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "fd", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "cmd", TypeSize: 4}}},
@@ -37018,6 +37120,12 @@ var syscalls_arm = []*Syscall{
 	{NR: 136, Name: "personality", CallName: "personality", Args: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "personality_flags", FldName: "persona", TypeSize: 4}}, Vals: []uint64{0, 68157441, 83886082, 100663299, 83886084, 67108869, 6, 83886087, 8, 67108873, 67108874, 67108875, 12, 67108877, 68157454, 15, 16, 262144, 1048576, 2097152, 4194304, 8388608, 16777216, 33554432, 67108864, 134217728}},
 	}},
+	{NR: 424, Name: "pidfd_send_signal", CallName: "pidfd_send_signal", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_pidfd", FldName: "fd", TypeSize: 4}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sig", TypeSize: 4}}, Kind: 2, RangeEnd: 65},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "info", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "siginfo"}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "flags", TypeSize: 4}}},
+	}},
 	{NR: 42, Name: "pipe", CallName: "pipe", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "pipefd", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "pipefd", Dir: 1}}},
 	}},
@@ -37848,6 +37956,12 @@ var syscalls_arm = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 4}}, Buf: "mmsg"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 374, Name: "sendmmsg$sock", CallName: "sendmmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "mmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 4}}, Buf: "mmsg"},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 374, Name: "sendmmsg$unix", CallName: "sendmmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_unix", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "msghdr_un"}}}},
@@ -38309,6 +38423,11 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "msghdr_rds"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 296, Name: "sendmsg$sock", CallName: "sendmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "msghdr_sock"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 296, Name: "sendmsg$tipc", CallName: "sendmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_tipc", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "msghdr_tipc"}}},
@@ -46644,6 +46763,7 @@ var consts_arm = []ConstValue{
 	{Name: "SCHED_RR", Value: 2},
 	{Name: "SCM_CREDENTIALS", Value: 2},
 	{Name: "SCM_RIGHTS", Value: 1},
+	{Name: "SCM_TXTIME", Value: 61},
 	{Name: "SCO_CONNINFO", Value: 2},
 	{Name: "SCO_OPTIONS", Value: 1},
 	{Name: "SCSI_IOCTL_BENCHMARK_COMMAND", Value: 3},
@@ -49713,7 +49833,7 @@ var consts_arm = []ConstValue{
 	{Name: "_LINUX_CAPABILITY_VERSION_1", Value: 429392688},
 	{Name: "_LINUX_CAPABILITY_VERSION_2", Value: 537333798},
 	{Name: "_LINUX_CAPABILITY_VERSION_3", Value: 537396514},
-	{Name: "__BPF_FUNC_MAX_ID", Value: 99},
+	{Name: "__BPF_FUNC_MAX_ID", Value: 109},
 	{Name: "__MAX_BPF_REG", Value: 11},
 	{Name: "__NR_accept", Value: 285},
 	{Name: "__NR_accept4", Value: 366},
@@ -49809,6 +49929,9 @@ var consts_arm = []ConstValue{
 	{Name: "__NR_io_pgetevents", Value: 399},
 	{Name: "__NR_io_setup", Value: 243},
 	{Name: "__NR_io_submit", Value: 246},
+	{Name: "__NR_io_uring_enter", Value: 426},
+	{Name: "__NR_io_uring_register", Value: 427},
+	{Name: "__NR_io_uring_setup", Value: 425},
 	{Name: "__NR_ioctl", Value: 54},
 	{Name: "__NR_ioprio_get", Value: 315},
 	{Name: "__NR_ioprio_set", Value: 314},
@@ -49868,6 +49991,7 @@ var consts_arm = []ConstValue{
 	{Name: "__NR_pause", Value: 29},
 	{Name: "__NR_perf_event_open", Value: 364},
 	{Name: "__NR_personality", Value: 136},
+	{Name: "__NR_pidfd_send_signal", Value: 424},
 	{Name: "__NR_pipe", Value: 42},
 	{Name: "__NR_pipe2", Value: 359},
 	{Name: "__NR_pivot_root", Value: 218},
@@ -50009,4 +50133,4 @@ var consts_arm = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm = "1f861ba1d786b8efd433d654dcbd6771c0a87e13"
+const revision_arm = "b87466cd02a7228c43dda382f1995b3633182b9a"
diff --git a/sys/linux/gen/arm64.go b/sys/linux/gen/arm64.go
index 3d861524c..b8a7a22fe 100644
--- a/sys/linux/gen/arm64.go
+++ b/sys/linux/gen/arm64.go
@@ -1094,7 +1094,7 @@ var structDescs_arm64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 133},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "regs", TypeSize: 1}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "off", TypeSize: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 99},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 109},
 	}}},
 	{Key: StructKey{Name: "bpf_insn_exit"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_insn_exit", TypeSize: 8}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 149},
@@ -1741,6 +1741,11 @@ var structDescs_arm64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "out_words", TypeSize: 2, ArgDir: 2}}},
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "xrcd_handle", FldName: "xrcd_handle", TypeSize: 4, ArgDir: 2}},
 	}}},
+	{Key: StructKey{Name: "cmsg_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsg_un_cred", TypeSize: 12}, Fields: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	}}},
 	{Key: StructKey{Name: "cmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr", IsVarlen: true}, Fields: []Type{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "cmsg_levels", FldName: "cmsg_level", TypeSize: 4}}, Vals: []uint64{1, 1, 0, 6, 17, 41, 58, 132, 136, 255, 256, 257, 258, 259, 260, 261, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281}},
@@ -1885,25 +1890,52 @@ var structDescs_arm64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
 		&StructType{Key: StructKey{Name: "sctp_sndrcvinfo"}, FldName: "msg"},
 	}, AlignAttr: 8}},
-	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
-		&StructType{Key: StructKey{Name: "cmsghdr_un_rights"}, FldName: "rights"},
-		&StructType{Key: StructKey{Name: "cmsghdr_un_cred"}, FldName: "cred"},
+	{Key: StructKey{Name: "cmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_sock", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, FldName: "mark"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, FldName: "timestamping"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, FldName: "txtime"},
 	}}},
-	{Key: StructKey{Name: "cmsghdr_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_cred", TypeSize: 32}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 8}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 2},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 32}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "unaligned"},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}, AlignAttr: 8}},
-	{Key: StructKey{Name: "cmsghdr_un_rights"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_rights", IsVarlen: true}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 8}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
-		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "fds", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "unaligned"},
 	}, AlignAttr: 8}},
+	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "rights"},
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "cred"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 28}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 2},
+		&StructType{Key: StructKey{Name: "cmsg_un_cred"}, FldName: "data"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 1},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "data", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]", TypeSize: 24}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 61},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "data", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 36},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 37},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "cmtp_connadd_req"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmtp_connadd_req", TypeSize: 8}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "sock", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
@@ -10685,6 +10717,11 @@ var structDescs_arm64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "comp_mask", TypeSize: 4, ArgDir: 2}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "reserved", TypeSize: 4, ArgDir: 2}}},
 	}}},
+	{Key: StructKey{Name: "mmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "mmsghdr_sock", TypeSize: 64}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "msghdr_sock"}, FldName: "msg_hdr"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "modify_qp_cmd", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "modify_qp_cmd", TypeSize: 120, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "command", TypeSize: 4, ArgDir: 2}}, Val: 26},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "in_words", TypeSize: 2, ArgDir: 2}}, Val: 30},
@@ -11820,6 +11857,17 @@ var structDescs_arm64 = []*KeyedStruct{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
+	{Key: StructKey{Name: "msghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_sock", TypeSize: 56}, Fields: []Type{
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 8, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_iov", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[in, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 8}}, Buf: "msg_iov"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_control", TypeSize: 8, IsOptional: true}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &UnionType{Key: StructKey{Name: "cmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "msg_controllen", TypeSize: 8}}, BitSize: 8, Buf: "msg_control"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "msghdr_tipc"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_tipc", TypeSize: 56}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 8, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_tipc"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
@@ -20598,7 +20646,7 @@ var structDescs_arm64 = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "send_mmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_mmsghdr", TypeSize: 64}, Fields: []Type{
 		&StructType{Key: StructKey{Name: "send_msghdr"}, FldName: "msg_hdr"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "send_msghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_msghdr", TypeSize: 56}, Fields: []Type{
@@ -38252,6 +38300,12 @@ var syscalls_arm64 = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 8}}, Buf: "mmsg"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 269, Name: "sendmmsg$sock", CallName: "sendmmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "mmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 8}}, Buf: "mmsg"},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 269, Name: "sendmmsg$unix", CallName: "sendmmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_unix", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "msghdr_un"}}}},
@@ -38713,6 +38767,11 @@ var syscalls_arm64 = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_rds"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 211, Name: "sendmsg$sock", CallName: "sendmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_sock"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 211, Name: "sendmsg$tipc", CallName: "sendmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_tipc", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_tipc"}}},
@@ -47013,6 +47072,7 @@ var consts_arm64 = []ConstValue{
 	{Name: "SCHED_RR", Value: 2},
 	{Name: "SCM_CREDENTIALS", Value: 2},
 	{Name: "SCM_RIGHTS", Value: 1},
+	{Name: "SCM_TXTIME", Value: 61},
 	{Name: "SCO_CONNINFO", Value: 2},
 	{Name: "SCO_OPTIONS", Value: 1},
 	{Name: "SCSI_IOCTL_BENCHMARK_COMMAND", Value: 3},
@@ -50096,7 +50156,7 @@ var consts_arm64 = []ConstValue{
 	{Name: "_LINUX_CAPABILITY_VERSION_1", Value: 429392688},
 	{Name: "_LINUX_CAPABILITY_VERSION_2", Value: 537333798},
 	{Name: "_LINUX_CAPABILITY_VERSION_3", Value: 537396514},
-	{Name: "__BPF_FUNC_MAX_ID", Value: 99},
+	{Name: "__BPF_FUNC_MAX_ID", Value: 109},
 	{Name: "__MAX_BPF_REG", Value: 11},
 	{Name: "__NR_accept", Value: 202},
 	{Name: "__NR_accept4", Value: 242},
@@ -50366,4 +50426,4 @@ var consts_arm64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm64 = "218e7222286d8c5bc9544e6777513e90b7f4414a"
+const revision_arm64 = "8ef1d4be499bd0884a4833c39f5a43dcd26fd526"
diff --git a/sys/linux/gen/ppc64le.go b/sys/linux/gen/ppc64le.go
index b5fe7b3ba..4f6a357e9 100644
--- a/sys/linux/gen/ppc64le.go
+++ b/sys/linux/gen/ppc64le.go
@@ -1093,7 +1093,7 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 133},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "regs", TypeSize: 1}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "off", TypeSize: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 99},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "func", TypeSize: 4}}, Kind: 2, RangeEnd: 109},
 	}}},
 	{Key: StructKey{Name: "bpf_insn_exit"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_insn_exit", TypeSize: 8}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "code", TypeSize: 1}}, Val: 149},
@@ -1740,6 +1740,11 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "out_words", TypeSize: 2, ArgDir: 2}}},
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "xrcd_handle", FldName: "xrcd_handle", TypeSize: 4, ArgDir: 2}},
 	}}},
+	{Key: StructKey{Name: "cmsg_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsg_un_cred", TypeSize: 12}, Fields: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	}}},
 	{Key: StructKey{Name: "cmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr", IsVarlen: true}, Fields: []Type{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "cmsg_levels", FldName: "cmsg_level", TypeSize: 4}}, Vals: []uint64{1, 1, 0, 6, 17, 41, 58, 132, 136, 255, 256, 257, 258, 259, 260, 261, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281}},
@@ -1884,25 +1889,52 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
 		&StructType{Key: StructKey{Name: "sctp_sndrcvinfo"}, FldName: "msg"},
 	}, AlignAttr: 8}},
-	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
-		&StructType{Key: StructKey{Name: "cmsghdr_un_rights"}, FldName: "rights"},
-		&StructType{Key: StructKey{Name: "cmsghdr_un_cred"}, FldName: "cred"},
+	{Key: StructKey{Name: "cmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_sock", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, FldName: "mark"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, FldName: "timestamping"},
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, FldName: "txtime"},
 	}}},
-	{Key: StructKey{Name: "cmsghdr_un_cred"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_cred", TypeSize: 32}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 8}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 2},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "pid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "uid", FldName: "uid", TypeSize: 4}},
-		&ResourceType{TypeCommon: TypeCommon{TypeName: "gid", FldName: "gid", TypeSize: 4}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 32}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "unaligned"},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}, AlignAttr: 8}},
-	{Key: StructKey{Name: "cmsghdr_un_rights"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un_rights", IsVarlen: true}, Fields: []Type{
-		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 8}}, Buf: "parent"},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "level", TypeSize: 4}}, Val: 1},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "type", TypeSize: 4}}, Val: 1},
-		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "fds", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "unaligned"},
 	}, AlignAttr: 8}},
+	{Key: StructKey{Name: "cmsghdr_un"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_un", IsVarlen: true}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, FldName: "rights"},
+		&StructType{Key: StructKey{Name: "cmsghdr_t[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, FldName: "cred"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_CREDENTIALS, cmsg_un_cred]", TypeSize: 28}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 2},
+		&StructType{Key: StructKey{Name: "cmsg_un_cred"}, FldName: "data"},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_RIGHTS, array[fd]]", IsVarlen: true}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 1},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "data", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SCM_TXTIME, int64]", TypeSize: 24}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 61},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "data", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_MARK, int32]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 36},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmsghdr_unaligned[SOL_SOCKET, SO_TIMESTAMPING_OLD, int32]", TypeSize: 20}, Fields: []Type{
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "cmsg_len", TypeSize: 8}}, Buf: "parent"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_level", TypeSize: 4}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmsg_type", TypeSize: 4}}, Val: 37},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "data", TypeSize: 4}}},
+	}}},
 	{Key: StructKey{Name: "cmtp_connadd_req"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "cmtp_connadd_req", TypeSize: 8}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "sock", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
@@ -7505,6 +7537,27 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "res", TypeSize: 8, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int64", FldName: "res2", TypeSize: 8, ArgDir: 1}}},
 	}}},
+	{Key: StructKey{Name: "io_sqring_offsets"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "io_sqring_offsets", TypeSize: 40}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "head", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "tail", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "ring_mask", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "ring_entries", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "dropped", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "array", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "resv1", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "resv2", TypeSize: 8}}},
+	}}},
+	{Key: StructKey{Name: "io_uring_params"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "io_uring_params", TypeSize: 120}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "sq_entries", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cq_entries", TypeSize: 4}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "io_uring_setup_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4}, BitMask: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sq_thread_cpu", TypeSize: 4}}, Kind: 2, RangeEnd: 3},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sq_thread_idle", TypeSize: 4}}, Kind: 2, RangeEnd: 1000},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "resv", TypeSize: 20}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 4}}}, Kind: 1, RangeBegin: 5, RangeEnd: 5},
+		&StructType{Key: StructKey{Name: "io_sqring_offsets"}, FldName: "sq_off"},
+		&StructType{Key: StructKey{Name: "io_sqring_offsets"}, FldName: "cq_off"},
+	}}},
 	{Key: StructKey{Name: "iocb"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "iocb", TypeSize: 64}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "aio_data", TypeSize: 8}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "aio_key", TypeSize: 4}}},
@@ -10616,6 +10669,11 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "comp_mask", TypeSize: 4, ArgDir: 2}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "reserved", TypeSize: 4, ArgDir: 2}}},
 	}}},
+	{Key: StructKey{Name: "mmsghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "mmsghdr_sock", TypeSize: 64}, Fields: []Type{
+		&StructType{Key: StructKey{Name: "msghdr_sock"}, FldName: "msg_hdr"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "modify_qp_cmd", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "modify_qp_cmd", TypeSize: 120, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "command", TypeSize: 4, ArgDir: 2}}, Val: 26},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "in_words", TypeSize: 2, ArgDir: 2}}, Val: 30},
@@ -11751,6 +11809,17 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 4}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
+	{Key: StructKey{Name: "msghdr_sock"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_sock", TypeSize: 56}, Fields: []Type{
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 8, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_storage"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_iov", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[in, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 8}}, Buf: "msg_iov"},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_control", TypeSize: 8, IsOptional: true}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &UnionType{Key: StructKey{Name: "cmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "msg_controllen", TypeSize: 8}}, BitSize: 8, Buf: "msg_control"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "msghdr_tipc"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "msghdr_tipc", TypeSize: 56}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_name", TypeSize: 8, IsOptional: true}, Type: &UnionType{Key: StructKey{Name: "sockaddr_tipc"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_namelen", TypeSize: 4}}, Buf: "msg_name"},
@@ -20529,7 +20598,7 @@ var structDescs_ppc64le = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "send_mmsghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_mmsghdr", TypeSize: 64}, Fields: []Type{
 		&StructType{Key: StructKey{Name: "send_msghdr"}, FldName: "msg_hdr"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_len", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_len", TypeSize: 4}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "send_msghdr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "send_msghdr", TypeSize: 56}, Fields: []Type{
@@ -31145,6 +31214,42 @@ var syscalls_ppc64le = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "nr", TypeSize: 8}}, Buf: "iocbpp"},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "iocbpp", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "iocb"}}}}},
 	}},
+	{NR: 426, Name: "io_uring_enter", CallName: "io_uring_enter", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "to_submit", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "min_complete", TypeSize: 4}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "io_uring_enter_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{1, 2}, BitMask: true},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "sigmask", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "sigset"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 8}}, Buf: "sigmask"},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_REGISTER_BUFFERS", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 8}}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "iovec[out, array[int8]]"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "nr_args", TypeSize: 8}}, Buf: "arg"},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_REGISTER_FILES", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 8}}, Val: 2},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", TypeSize: 4}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "nr_args", TypeSize: 8}}, Buf: "arg"},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_UNREGISTER_BUFFERS", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 8}}, Val: 1},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 8}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "nr_args", TypeSize: 8}}},
+	}},
+	{NR: 427, Name: "io_uring_register$IORING_UNREGISTER_FILES", CallName: "io_uring_register", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "opcode", TypeSize: 8}}, Val: 3},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 8}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "nr_args", TypeSize: 8}}},
+	}},
+	{NR: 425, Name: "io_uring_setup", CallName: "io_uring_setup", Args: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "entries", TypeSize: 4}}, Kind: 2, RangeBegin: 1, RangeEnd: 4096},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "params", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "io_uring_params"}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_io_uring", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 54, Name: "ioctl", CallName: "ioctl", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "fd", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "cmd", TypeSize: 8}}},
@@ -37317,6 +37422,12 @@ var syscalls_ppc64le = []*Syscall{
 	{NR: 136, Name: "personality", CallName: "personality", Args: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "personality_flags", FldName: "persona", TypeSize: 8}}, Vals: []uint64{0, 68157441, 83886082, 100663299, 83886084, 67108869, 6, 83886087, 8, 67108873, 67108874, 67108875, 12, 67108877, 68157454, 15, 16, 262144, 1048576, 2097152, 4194304, 8388608, 16777216, 33554432, 67108864, 134217728}},
 	}},
+	{NR: 424, Name: "pidfd_send_signal", CallName: "pidfd_send_signal", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_pidfd", FldName: "fd", TypeSize: 4}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sig", TypeSize: 4}}, Kind: 2, RangeEnd: 65},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "info", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "siginfo"}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "flags", TypeSize: 8}}},
+	}},
 	{NR: 42, Name: "pipe", CallName: "pipe", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "pipefd", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "pipefd", Dir: 1}}},
 	}},
@@ -38143,6 +38254,12 @@ var syscalls_ppc64le = []*Syscall{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 8}}, Buf: "mmsg"},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 349, Name: "sendmmsg$sock", CallName: "sendmmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "mmsghdr_sock"}}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "vlen", TypeSize: 8}}, Buf: "mmsg"},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 349, Name: "sendmmsg$unix", CallName: "sendmmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_unix", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "mmsg", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "msghdr_un"}}}},
@@ -38604,6 +38721,11 @@ var syscalls_ppc64le = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_rds"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
 	}},
+	{NR: 341, Name: "sendmsg$sock", CallName: "sendmsg", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_sock"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "send_flags", FldName: "f", TypeSize: 8}}, Vals: []uint64{2048, 4, 64, 128, 32768, 16384, 1, 16, 262144, 536870912, 67108864}, BitMask: true},
+	}},
 	{NR: 341, Name: "sendmsg$tipc", CallName: "sendmsg", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "sock_tipc", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "msghdr_tipc"}}},
@@ -46945,6 +47067,7 @@ var consts_ppc64le = []ConstValue{
 	{Name: "SCHED_RR", Value: 2},
 	{Name: "SCM_CREDENTIALS", Value: 2},
 	{Name: "SCM_RIGHTS", Value: 1},
+	{Name: "SCM_TXTIME", Value: 61},
 	{Name: "SCO_CONNINFO", Value: 2},
 	{Name: "SCO_OPTIONS", Value: 1},
 	{Name: "SCSI_IOCTL_BENCHMARK_COMMAND", Value: 3},
@@ -49964,7 +50087,7 @@ var consts_ppc64le = []ConstValue{
 	{Name: "_LINUX_CAPABILITY_VERSION_1", Value: 429392688},
 	{Name: "_LINUX_CAPABILITY_VERSION_2", Value: 537333798},
 	{Name: "_LINUX_CAPABILITY_VERSION_3", Value: 537396514},
-	{Name: "__BPF_FUNC_MAX_ID", Value: 99},
+	{Name: "__BPF_FUNC_MAX_ID", Value: 109},
 	{Name: "__MAX_BPF_REG", Value: 11},
 	{Name: "__NR_accept", Value: 330},
 	{Name: "__NR_accept4", Value: 344},
@@ -50063,6 +50186,9 @@ var consts_ppc64le = []ConstValue{
 	{Name: "__NR_io_pgetevents", Value: 388},
 	{Name: "__NR_io_setup", Value: 227},
 	{Name: "__NR_io_submit", Value: 230},
+	{Name: "__NR_io_uring_enter", Value: 426},
+	{Name: "__NR_io_uring_register", Value: 427},
+	{Name: "__NR_io_uring_setup", Value: 425},
 	{Name: "__NR_ioctl", Value: 54},
 	{Name: "__NR_ioperm", Value: 101},
 	{Name: "__NR_iopl", Value: 110},
@@ -50124,6 +50250,7 @@ var consts_ppc64le = []ConstValue{
 	{Name: "__NR_pause", Value: 29},
 	{Name: "__NR_perf_event_open", Value: 319},
 	{Name: "__NR_personality", Value: 136},
+	{Name: "__NR_pidfd_send_signal", Value: 424},
 	{Name: "__NR_pipe", Value: 42},
 	{Name: "__NR_pipe2", Value: 317},
 	{Name: "__NR_pivot_root", Value: 203},
@@ -50266,4 +50393,4 @@ var consts_ppc64le = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_ppc64le = "0e8294f0432f3e186fffa352a118edc6889aa143"
+const revision_ppc64le = "56ba78b96d72e82cd36d54d3a600f481e9c2a47e"