sys/linux: various descriptions fixes

14 files changed, 212 insertions, 146 deletions

diff --git a/sys/linux/dev_snd_midi.txt b/sys/linux/dev_snd_midi.txt
index a9fe2cabc..65f4a5bd3 100644
--- a/sys/linux/dev_snd_midi.txt
+++ b/sys/linux/dev_snd_midi.txt
@@ -39,17 +39,17 @@ snd_rawmidi_info_raw {
 
 snd_rawmidi_params {
 	stream			flags[sndrv_rawmidi_stream, int32]
-	buffer_size		int32
-	avail_min		int32
-	no_active_sensing	int32
+	buffer_size		intptr
+	avail_min		intptr
+	no_active_sensing	int32:1
 	reserved		array[const[0, int8], 16]
 }
 
 snd_rawmidi_status {
 	stream		flags[sndrv_rawmidi_stream, int32]
 	tstamp		timespec
-	avail		int32
-	xruns		int32
+	avail		intptr
+	xruns		intptr
 	reserved	array[const[0, int8], 16]
 }
 
diff --git a/sys/linux/dev_snd_midi.txt.warn b/sys/linux/dev_snd_midi.txt.warn
index ff2ab43f8..85a837760 100644
--- a/sys/linux/dev_snd_midi.txt.warn
+++ b/sys/linux/dev_snd_midi.txt.warn
@@ -1,14 +1,2 @@
 0026: struct snd_rawmidi_info_raw: no corresponding struct in kernel
-0040: struct snd_rawmidi_params: bad size: syz=32 kernel=48
-0042: field snd_rawmidi_params.buffer_size/buffer_size: bad offset: syz=4 kernel=8
-0042: field snd_rawmidi_params.buffer_size/buffer_size: bad size: syz=4 kernel=8
-0043: field snd_rawmidi_params.avail_min/avail_min: bad offset: syz=8 kernel=16
-0043: field snd_rawmidi_params.avail_min/avail_min: bad size: syz=4 kernel=8
-0044: field snd_rawmidi_params.no_active_sensing/no_active_sensing: bad bit size/offset: syz=0/0 kernel=1/0
-0044: field snd_rawmidi_params.no_active_sensing/no_active_sensing: bad offset: syz=12 kernel=24
-0045: field snd_rawmidi_params.reserved/reserved: bad offset: syz=16 kernel=25
-0048: struct snd_rawmidi_status: bad size: syz=48 kernel=56
-0051: field snd_rawmidi_status.avail/avail: bad size: syz=4 kernel=8
-0052: field snd_rawmidi_status.xruns/xruns: bad offset: syz=28 kernel=32
-0052: field snd_rawmidi_status.xruns/xruns: bad size: syz=4 kernel=8
-0053: field snd_rawmidi_status.reserved/reserved: bad offset: syz=32 kernel=40
+0045: field snd_rawmidi_params.reserved/reserved: bad offset: syz=28 kernel=25
diff --git a/sys/linux/gen/386.go b/sys/linux/gen/386.go
index bb7645045..3628a0fa5 100644
--- a/sys/linux/gen/386.go
+++ b/sys/linux/gen/386.go
@@ -4216,11 +4216,11 @@ var structDescs_386 = []*KeyedStruct{
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "link_mode_masks", ArgDir: 2, IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}},
 	}}},
-	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 20, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 44, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Val: 66},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "type", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "eeprom_len", TypeSize: 4, ArgDir: 2}}},
-		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 8, ArgDir: 2}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 	}}},
 	{Key: StructKey{Name: "ethtool_pauseparam", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam", TypeSize: 16, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam_cmd_flags", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{18, 19}},
@@ -22643,7 +22643,7 @@ var structDescs_386 = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "sctp_sack_info", Dir: 2}, FldName: "sack_info"},
 		&StructType{Key: StructKey{Name: "sctp_assoc_value", Dir: 2}, FldName: "assoc_value"},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1}}},
@@ -22655,8 +22655,11 @@ var structDescs_386 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1}}},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11, ArgDir: 1}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14, ArgDir: 1}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1, ArgDir: 1}}},
@@ -22668,6 +22671,9 @@ var structDescs_386 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1, ArgDir: 1}}},
 	}}},
 	{Key: StructKey{Name: "sctp_getaddrs", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_getaddrs", ArgDir: 2, IsVarlen: true}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "assoc_id", TypeSize: 4, ArgDir: 2}},
@@ -22724,7 +22730,7 @@ var structDescs_386 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_rto", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_mtu", TypeSize: 4, ArgDir: 2}}},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp"}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4}}},
@@ -22732,9 +22738,11 @@ var structDescs_386 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156, ArgDir: 2}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4, ArgDir: 2}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp", Dir: 2}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4, ArgDir: 2}}},
@@ -22742,7 +22750,9 @@ var structDescs_386 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4, ArgDir: 2}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
 	{Key: StructKey{Name: "sctp_paddrthlds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrthlds", TypeSize: 136}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spt_assoc_id", TypeSize: 4}},
@@ -23453,16 +23463,16 @@ var structDescs_386 = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 32, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}, BitfieldLen: 1}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 36, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
 		&StructType{Key: StructKey{Name: "timespec", Dir: 2}, FldName: "tstamp"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_seq_addr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_seq_addr", TypeSize: 2}, Fields: []Type{
@@ -30284,11 +30294,13 @@ var structDescs_386 = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_MASK, const[0, int32]]"}, FldName: "mask"},
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_OTHER, const[0, int32]]"}, FldName: "other"},
 	}}},
-	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 24}, Fields: []Type{
+	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 32}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr64", FldName: "addr", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_sizes", FldName: "len", TypeSize: 8}}, Vals: []uint64{4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216}, BitMask: true},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_chunk_sizes", FldName: "chunk_size", TypeSize: 4}}, Vals: []uint64{2048, 4096}, BitMask: true},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "headroom", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "xfrm_address"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xfrm_address", TypeSize: 16}, Fields: []Type{
 		&UnionType{Key: StructKey{Name: "ipv4_addr"}, FldName: "in"},
@@ -57337,4 +57349,4 @@ var consts_386 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_386 = "49ad31d149eff4bc70abb6bd64a013b5421e70ca"
+const revision_386 = "e5822d72ac94c7e7ea7890a8551a63c3348aa97c"
diff --git a/sys/linux/gen/amd64.go b/sys/linux/gen/amd64.go
index a9591d7a7..fad109381 100644
--- a/sys/linux/gen/amd64.go
+++ b/sys/linux/gen/amd64.go
@@ -4306,11 +4306,11 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "link_mode_masks", ArgDir: 2, IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}},
 	}}},
-	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 20, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 44, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Val: 66},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "type", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "eeprom_len", TypeSize: 4, ArgDir: 2}}},
-		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 8, ArgDir: 2}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 	}}},
 	{Key: StructKey{Name: "ethtool_pauseparam", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam", TypeSize: 16, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam_cmd_flags", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{18, 19}},
@@ -22952,7 +22952,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "sctp_sack_info", Dir: 2}, FldName: "sack_info"},
 		&StructType{Key: StructKey{Name: "sctp_assoc_value", Dir: 2}, FldName: "assoc_value"},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1}}},
@@ -22964,8 +22964,11 @@ var structDescs_amd64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1}}},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11, ArgDir: 1}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14, ArgDir: 1}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1, ArgDir: 1}}},
@@ -22977,6 +22980,9 @@ var structDescs_amd64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1, ArgDir: 1}}},
 	}}},
 	{Key: StructKey{Name: "sctp_getaddrs", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_getaddrs", ArgDir: 2, IsVarlen: true}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "assoc_id", TypeSize: 4, ArgDir: 2}},
@@ -23033,7 +23039,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_rto", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_mtu", TypeSize: 4, ArgDir: 2}}},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp"}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4}}},
@@ -23041,9 +23047,11 @@ var structDescs_amd64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156, ArgDir: 2}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4, ArgDir: 2}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp", Dir: 2}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4, ArgDir: 2}}},
@@ -23051,7 +23059,9 @@ var structDescs_amd64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4, ArgDir: 2}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
 	{Key: StructKey{Name: "sctp_paddrthlds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrthlds", TypeSize: 144}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spt_assoc_id", TypeSize: 4}},
@@ -23781,19 +23791,21 @@ var structDescs_amd64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "subdevices_avail", TypeSize: 4, ArgDir: 1}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 64, ArgDir: 1}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 32, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 48, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "buffer_size", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}, BitfieldLen: 1}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 48, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 56, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 		&StructType{Key: StructKey{Name: "timespec", Dir: 2}, FldName: "tstamp"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xruns", TypeSize: 8, ArgDir: 2}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_seq_addr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_seq_addr", TypeSize: 2}, Fields: []Type{
@@ -30691,11 +30703,13 @@ var structDescs_amd64 = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_MASK, const[0, int32]]"}, FldName: "mask"},
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_OTHER, const[0, int32]]"}, FldName: "other"},
 	}}},
-	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 24}, Fields: []Type{
+	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 32}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr64", FldName: "addr", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_sizes", FldName: "len", TypeSize: 8}}, Vals: []uint64{4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216}, BitMask: true},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_chunk_sizes", FldName: "chunk_size", TypeSize: 4}}, Vals: []uint64{2048, 4096}, BitMask: true},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "headroom", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "xfrm_address"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xfrm_address", TypeSize: 16}, Fields: []Type{
 		&UnionType{Key: StructKey{Name: "ipv4_addr"}, FldName: "in"},
@@ -57902,4 +57916,4 @@ var consts_amd64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_amd64 = "3abaf2c782dbcfb3c8f8a1c9f39e9d1795b851b9"
+const revision_amd64 = "1b100dfc9bbce4798a865579ab8e008c579d6edd"
diff --git a/sys/linux/gen/arm.go b/sys/linux/gen/arm.go
index da42c4e68..835227722 100644
--- a/sys/linux/gen/arm.go
+++ b/sys/linux/gen/arm.go
@@ -4216,11 +4216,11 @@ var structDescs_arm = []*KeyedStruct{
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "link_mode_masks", ArgDir: 2, IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}},
 	}}},
-	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 20, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 44, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Val: 66},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "type", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "eeprom_len", TypeSize: 4, ArgDir: 2}}},
-		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 8, ArgDir: 2}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 	}}},
 	{Key: StructKey{Name: "ethtool_pauseparam", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam", TypeSize: 16, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam_cmd_flags", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{18, 19}},
@@ -22460,7 +22460,7 @@ var structDescs_arm = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "sctp_sack_info", Dir: 2}, FldName: "sack_info"},
 		&StructType{Key: StructKey{Name: "sctp_assoc_value", Dir: 2}, FldName: "assoc_value"},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1}}},
@@ -22472,8 +22472,11 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1}}},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11, ArgDir: 1}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14, ArgDir: 1}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1, ArgDir: 1}}},
@@ -22485,6 +22488,9 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1, ArgDir: 1}}},
 	}}},
 	{Key: StructKey{Name: "sctp_getaddrs", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_getaddrs", ArgDir: 2, IsVarlen: true}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "assoc_id", TypeSize: 4, ArgDir: 2}},
@@ -22541,7 +22547,7 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_rto", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_mtu", TypeSize: 4, ArgDir: 2}}},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp"}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4}}},
@@ -22549,9 +22555,11 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156, ArgDir: 2}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4, ArgDir: 2}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp", Dir: 2}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4, ArgDir: 2}}},
@@ -22559,7 +22567,9 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4, ArgDir: 2}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
 	{Key: StructKey{Name: "sctp_paddrthlds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrthlds", TypeSize: 136}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spt_assoc_id", TypeSize: 4}},
@@ -23275,16 +23285,16 @@ var structDescs_arm = []*KeyedStruct{
 	}}},
 	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 32, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}, BitfieldLen: 1}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 36, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
 		&StructType{Key: StructKey{Name: "timespec", Dir: 2}, FldName: "tstamp"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_seq_addr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_seq_addr", TypeSize: 2}, Fields: []Type{
@@ -30090,11 +30100,13 @@ var structDescs_arm = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_MASK, const[0, int32]]"}, FldName: "mask"},
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_OTHER, const[0, int32]]"}, FldName: "other"},
 	}}},
-	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 24}, Fields: []Type{
+	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 32}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr64", FldName: "addr", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_sizes", FldName: "len", TypeSize: 8}}, Vals: []uint64{4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216}, BitMask: true},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_chunk_sizes", FldName: "chunk_size", TypeSize: 4}}, Vals: []uint64{2048, 4096}, BitMask: true},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "headroom", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "xfrm_address"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xfrm_address", TypeSize: 16}, Fields: []Type{
 		&UnionType{Key: StructKey{Name: "ipv4_addr"}, FldName: "in"},
@@ -56914,4 +56926,4 @@ var consts_arm = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm = "89d5b271299d80b496257fe79325efcc59167a18"
+const revision_arm = "a4a5dd7d3b1d70403d02f40eae9e92fea6301600"
diff --git a/sys/linux/gen/arm64.go b/sys/linux/gen/arm64.go
index 6678dd942..85ac7e035 100644
--- a/sys/linux/gen/arm64.go
+++ b/sys/linux/gen/arm64.go
@@ -4306,11 +4306,11 @@ var structDescs_arm64 = []*KeyedStruct{
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "link_mode_masks", ArgDir: 2, IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}},
 	}}},
-	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 20, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 44, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Val: 66},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "type", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "eeprom_len", TypeSize: 4, ArgDir: 2}}},
-		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 8, ArgDir: 2}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 	}}},
 	{Key: StructKey{Name: "ethtool_pauseparam", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam", TypeSize: 16, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam_cmd_flags", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{18, 19}},
@@ -22769,7 +22769,7 @@ var structDescs_arm64 = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "sctp_sack_info", Dir: 2}, FldName: "sack_info"},
 		&StructType{Key: StructKey{Name: "sctp_assoc_value", Dir: 2}, FldName: "assoc_value"},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1}}},
@@ -22781,8 +22781,11 @@ var structDescs_arm64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1}}},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11, ArgDir: 1}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14, ArgDir: 1}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1, ArgDir: 1}}},
@@ -22794,6 +22797,9 @@ var structDescs_arm64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1, ArgDir: 1}}},
 	}}},
 	{Key: StructKey{Name: "sctp_getaddrs", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_getaddrs", ArgDir: 2, IsVarlen: true}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "assoc_id", TypeSize: 4, ArgDir: 2}},
@@ -22850,7 +22856,7 @@ var structDescs_arm64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_rto", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_mtu", TypeSize: 4, ArgDir: 2}}},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp"}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4}}},
@@ -22858,9 +22864,11 @@ var structDescs_arm64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156, ArgDir: 2}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4, ArgDir: 2}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp", Dir: 2}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4, ArgDir: 2}}},
@@ -22868,7 +22876,9 @@ var structDescs_arm64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4, ArgDir: 2}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
 	{Key: StructKey{Name: "sctp_paddrthlds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrthlds", TypeSize: 144}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spt_assoc_id", TypeSize: 4}},
@@ -23598,19 +23608,21 @@ var structDescs_arm64 = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "subdevices_avail", TypeSize: 4, ArgDir: 1}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 64, ArgDir: 1}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 32, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 48, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "buffer_size", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}, BitfieldLen: 1}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 48, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 56, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 		&StructType{Key: StructKey{Name: "timespec", Dir: 2}, FldName: "tstamp"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xruns", TypeSize: 8, ArgDir: 2}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_seq_addr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_seq_addr", TypeSize: 2}, Fields: []Type{
@@ -30483,11 +30495,13 @@ var structDescs_arm64 = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_MASK, const[0, int32]]"}, FldName: "mask"},
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_OTHER, const[0, int32]]"}, FldName: "other"},
 	}}},
-	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 24}, Fields: []Type{
+	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 32}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr64", FldName: "addr", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_sizes", FldName: "len", TypeSize: 8}}, Vals: []uint64{4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216}, BitMask: true},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_chunk_sizes", FldName: "chunk_size", TypeSize: 4}}, Vals: []uint64{2048, 4096}, BitMask: true},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "headroom", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "xfrm_address"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xfrm_address", TypeSize: 16}, Fields: []Type{
 		&UnionType{Key: StructKey{Name: "ipv4_addr"}, FldName: "in"},
@@ -57254,4 +57268,4 @@ var consts_arm64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm64 = "adaba150108327558560bc7d23d6c05775252060"
+const revision_arm64 = "565e7000c6c6a33cba3ae1ae131a848e29c90d37"
diff --git a/sys/linux/gen/mips64le.go b/sys/linux/gen/mips64le.go
index ccc1769ca..a128fd5a4 100644
--- a/sys/linux/gen/mips64le.go
+++ b/sys/linux/gen/mips64le.go
@@ -4302,11 +4302,11 @@ var structDescs_mips64le = []*KeyedStruct{
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "link_mode_masks", ArgDir: 2, IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}},
 	}}},
-	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 20, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 44, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Val: 66},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "type", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "eeprom_len", TypeSize: 4, ArgDir: 2}}},
-		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 8, ArgDir: 2}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 	}}},
 	{Key: StructKey{Name: "ethtool_pauseparam", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam", TypeSize: 16, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam_cmd_flags", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{18, 19}},
@@ -22718,7 +22718,7 @@ var structDescs_mips64le = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "sctp_sack_info", Dir: 2}, FldName: "sack_info"},
 		&StructType{Key: StructKey{Name: "sctp_assoc_value", Dir: 2}, FldName: "assoc_value"},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1}}},
@@ -22730,8 +22730,11 @@ var structDescs_mips64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1}}},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11, ArgDir: 1}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14, ArgDir: 1}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1, ArgDir: 1}}},
@@ -22743,6 +22746,9 @@ var structDescs_mips64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1, ArgDir: 1}}},
 	}}},
 	{Key: StructKey{Name: "sctp_getaddrs", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_getaddrs", ArgDir: 2, IsVarlen: true}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "assoc_id", TypeSize: 4, ArgDir: 2}},
@@ -22799,7 +22805,7 @@ var structDescs_mips64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_rto", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_mtu", TypeSize: 4, ArgDir: 2}}},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp"}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4}}},
@@ -22807,9 +22813,11 @@ var structDescs_mips64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156, ArgDir: 2}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4, ArgDir: 2}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp", Dir: 2}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4, ArgDir: 2}}},
@@ -22817,7 +22825,9 @@ var structDescs_mips64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4, ArgDir: 2}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
 	{Key: StructKey{Name: "sctp_paddrthlds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrthlds", TypeSize: 144}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spt_assoc_id", TypeSize: 4}},
@@ -23547,19 +23557,21 @@ var structDescs_mips64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "subdevices_avail", TypeSize: 4, ArgDir: 1}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 64, ArgDir: 1}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 32, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 48, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "buffer_size", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}, BitfieldLen: 1}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 48, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 56, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 		&StructType{Key: StructKey{Name: "timespec", Dir: 2}, FldName: "tstamp"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xruns", TypeSize: 8, ArgDir: 2}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_seq_addr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_seq_addr", TypeSize: 2}, Fields: []Type{
@@ -29583,11 +29595,13 @@ var structDescs_mips64le = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_MASK, const[0, int32]]"}, FldName: "mask"},
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_OTHER, const[0, int32]]"}, FldName: "other"},
 	}}},
-	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 24}, Fields: []Type{
+	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 32}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr64", FldName: "addr", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_sizes", FldName: "len", TypeSize: 8}}, Vals: []uint64{4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216}, BitMask: true},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_chunk_sizes", FldName: "chunk_size", TypeSize: 4}}, Vals: []uint64{2048, 4096}, BitMask: true},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "headroom", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "xfrm_address"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xfrm_address", TypeSize: 16}, Fields: []Type{
 		&UnionType{Key: StructKey{Name: "ipv4_addr"}, FldName: "in"},
@@ -54904,4 +54918,4 @@ var consts_mips64le = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_mips64le = "a9a89cf0eafa151041799ac7ad0cb487accc9491"
+const revision_mips64le = "e49ce1b90c2b5112039c09124b8f73db041cb1b3"
diff --git a/sys/linux/gen/ppc64le.go b/sys/linux/gen/ppc64le.go
index 395bfeda6..37a5166c1 100644
--- a/sys/linux/gen/ppc64le.go
+++ b/sys/linux/gen/ppc64le.go
@@ -4305,11 +4305,11 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "link_mode_masks", ArgDir: 2, IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}},
 	}}},
-	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 20, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "ethtool_modinfo", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_modinfo", TypeSize: 44, ArgDir: 2}, Fields: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Val: 66},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "type", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "eeprom_len", TypeSize: 4, ArgDir: 2}}},
-		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 8, ArgDir: 2}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 32, ArgDir: 2}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4, ArgDir: 2}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8},
 	}}},
 	{Key: StructKey{Name: "ethtool_pauseparam", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam", TypeSize: 16, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "ethtool_pauseparam_cmd_flags", FldName: "cmd", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{18, 19}},
@@ -22721,7 +22721,7 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "sctp_sack_info", Dir: 2}, FldName: "sack_info"},
 		&StructType{Key: StructKey{Name: "sctp_assoc_value", Dir: 2}, FldName: "assoc_value"},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1}}},
@@ -22733,8 +22733,11 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1}}},
 	}}},
-	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 11, ArgDir: 1}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_event_subscribe", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_event_subscribe", TypeSize: 14, ArgDir: 1}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_data_io_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_association_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_address_event", TypeSize: 1, ArgDir: 1}}},
@@ -22746,6 +22749,9 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_authentication_e", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_sender_dry_event", TypeSize: 1, ArgDir: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_assoc_reset_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_stream_change_event", TypeSize: 1, ArgDir: 1}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "sctp_send_failure_event_event", TypeSize: 1, ArgDir: 1}}},
 	}}},
 	{Key: StructKey{Name: "sctp_getaddrs", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_getaddrs", ArgDir: 2, IsVarlen: true}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "assoc_id", TypeSize: 4, ArgDir: 2}},
@@ -22802,7 +22808,7 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_rto", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spinfo_mtu", TypeSize: 4, ArgDir: 2}}},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp"}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4}}},
@@ -22810,9 +22816,11 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
-	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 152, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "sctp_paddrparams", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrparams", TypeSize: 156, ArgDir: 2}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spp_assoc_id", TypeSize: 4, ArgDir: 2}},
 		&UnionType{Key: StructKey{Name: "sockaddr_storage_sctp", Dir: 2}, FldName: "spp_address"},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_hbinterval", TypeSize: 4, ArgDir: 2}}},
@@ -22820,7 +22828,9 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_pathmtu", TypeSize: 4, ArgDir: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_sackdelay", TypeSize: 4, ArgDir: 2}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sctp_spp_flags", FldName: "spp_flags", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{1, 2, 4, 128, 8, 16, 32, 64}, BitMask: true},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 2}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "spp_ipv6_flowlabel", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "spp_dscp", TypeSize: 1, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 1}}, IsPad: true},
 	}, AlignAttr: 4}},
 	{Key: StructKey{Name: "sctp_paddrthlds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sctp_paddrthlds", TypeSize: 144}, Fields: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "assoc_id", FldName: "spt_assoc_id", TypeSize: 4}},
@@ -23550,19 +23560,21 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "subdevices_avail", TypeSize: 4, ArgDir: 1}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 64, ArgDir: 1}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 32, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_params", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_params", TypeSize: 48, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "buffer_size", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail_min", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "buffer_size", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "no_active_sensing", TypeSize: 4, ArgDir: 2}, BitfieldLen: 1}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
-	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 48, ArgDir: 2}, Fields: []Type{
+	{Key: StructKey{Name: "snd_rawmidi_status", Dir: 2}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_status", TypeSize: 56, ArgDir: 2}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_rawmidi_stream", FldName: "stream", TypeSize: 4, ArgDir: 2}}, Vals: []uint64{0, 1, 1}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 		&StructType{Key: StructKey{Name: "timespec", Dir: 2}, FldName: "tstamp"},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "avail", TypeSize: 4, ArgDir: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "xruns", TypeSize: 4, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail", TypeSize: 8, ArgDir: 2}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xruns", TypeSize: 8, ArgDir: 2}}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 16, ArgDir: 2}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1, ArgDir: 2}}}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 	}}},
 	{Key: StructKey{Name: "snd_seq_addr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_seq_addr", TypeSize: 2}, Fields: []Type{
@@ -30378,11 +30390,13 @@ var structDescs_ppc64le = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_MASK, const[0, int32]]"}, FldName: "mask"},
 		&StructType{Key: StructKey{Name: "posix_acl_xattr_entry[ACL_OTHER, const[0, int32]]"}, FldName: "other"},
 	}}},
-	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 24}, Fields: []Type{
+	{Key: StructKey{Name: "xdp_umem_reg"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xdp_umem_reg", TypeSize: 32}, Fields: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr64", FldName: "addr", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_sizes", FldName: "len", TypeSize: 8}}, Vals: []uint64{4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216}, BitMask: true},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "xdp_umem_chunk_sizes", FldName: "chunk_size", TypeSize: 4}}, Vals: []uint64{2048, 4096}, BitMask: true},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "headroom", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true},
 	}}},
 	{Key: StructKey{Name: "xfrm_address"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "xfrm_address", TypeSize: 16}, Fields: []Type{
 		&UnionType{Key: StructKey{Name: "ipv4_addr"}, FldName: "in"},
@@ -57219,4 +57233,4 @@ var consts_ppc64le = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_ppc64le = "3f41cc55bb467e087d648087a89a492b8892f0b2"
+const revision_ppc64le = "b20b704005b4ad8042014dbdf058614945e294e5"
diff --git a/sys/linux/socket.txt b/sys/linux/socket.txt
index 21ce2ae9e..c61f36cd6 100644
--- a/sys/linux/socket.txt
+++ b/sys/linux/socket.txt
@@ -616,7 +616,7 @@ ethtool_modinfo {
 	cmd		const[ETHTOOL_GMODULEINFO, int32]
 	type		int32
 	eeprom_len	int32
-	reserved	array[int8, 8]
+	reserved	array[int32, 8]
 }
 
 ethtool_coalesce_cmd_flags = ETHTOOL_GCOALESCE, ETHTOOL_SCOALESCE
diff --git a/sys/linux/socket.txt.warn b/sys/linux/socket.txt.warn
index 50718285b..17fc7252b 100644
--- a/sys/linux/socket.txt.warn
+++ b/sys/linux/socket.txt.warn
@@ -24,8 +24,6 @@
 0482: struct brctl_arg_get: no corresponding struct in kernel
 0488: struct brctl_arg_add_del: no corresponding struct in kernel
 0494: struct brctl_arg_generic: no corresponding struct in kernel
-0615: struct ethtool_modinfo: bad size: syz=20 kernel=44
-0619: field ethtool_modinfo.reserved/reserved: bad size: syz=8 kernel=32
 0745: struct ethtool_flow_union: no corresponding struct in kernel
 0844: struct ethtool_rx_ntuple: no corresponding struct in kernel
 0851: struct ethtool_rx_ntuple_flow_spec: no corresponding struct in kernel
diff --git a/sys/linux/socket_inet_sctp.txt b/sys/linux/socket_inet_sctp.txt
index 813c2bb4a..b50f62d86 100644
--- a/sys/linux/socket_inet_sctp.txt
+++ b/sys/linux/socket_inet_sctp.txt
@@ -372,13 +372,15 @@ sctp_setadaptation {
 }
 
 sctp_paddrparams {
-	spp_assoc_id	assoc_id
-	spp_address	sockaddr_storage_sctp
-	spp_hbinterval	int32
-	spp_pathmaxrxt	int16
-	spp_pathmtu	int32
-	spp_sackdelay	int32
-	spp_flags	flags[sctp_spp_flags, int32]
+	spp_assoc_id		assoc_id
+	spp_address		sockaddr_storage_sctp
+	spp_hbinterval		int32
+	spp_pathmaxrxt		int16
+	spp_pathmtu		int32
+	spp_sackdelay		int32
+	spp_flags		flags[sctp_spp_flags, int32]
+	spp_ipv6_flowlabel	int32
+	spp_dscp		int8
 } [packed, align_4]
 
 sctp_spp_flags = SPP_HB_ENABLE, SPP_HB_DISABLE, SPP_HB_DEMAND, SPP_HB_TIME_IS_ZERO, SPP_PMTUD_ENABLE, SPP_PMTUD_DISABLE, SPP_SACKDELAY_ENABLE, SPP_SACKDELAY_DISABLE
@@ -398,17 +400,20 @@ sctp_sndrcvinfo {
 sctp_sndrcv_flags = SCTP_UNORDERED, SCTP_ADDR_OVER, SCTP_ABORT, SCTP_SACK_IMMEDIATELY, SCTP_NOTIFICATION, SCTP_EOF
 
 sctp_event_subscribe {
-	sctp_data_io_event	int8
-	sctp_association_event	int8
-	sctp_address_event	int8
-	sctp_send_failure_event	int8
-	sctp_peer_error_event	int8
-	sctp_shutdown_event	int8
-	sctp_partial_delivery_e	int8
-	sctp_adaptation_layer_e	int8
-	sctp_authentication_e	int8
-	sctp_sender_dry_event	int8
-	sctp_stream_reset_event	int8
+	sctp_data_io_event		int8
+	sctp_association_event		int8
+	sctp_address_event		int8
+	sctp_send_failure_event		int8
+	sctp_peer_error_event		int8
+	sctp_shutdown_event		int8
+	sctp_partial_delivery_e		int8
+	sctp_adaptation_layer_e		int8
+	sctp_authentication_e		int8
+	sctp_sender_dry_event		int8
+	sctp_stream_reset_event		int8
+	sctp_assoc_reset_event		int8
+	sctp_stream_change_event	int8
+	sctp_send_failure_event_event	int8
 }
 
 sctp_maxseg [
diff --git a/sys/linux/socket_inet_sctp.txt.warn b/sys/linux/socket_inet_sctp.txt.warn
index 473d61ac3..e5787e8e6 100644
--- a/sys/linux/socket_inet_sctp.txt.warn
+++ b/sys/linux/socket_inet_sctp.txt.warn
@@ -7,10 +7,6 @@
 0087: struct cmsghdr_sctp_dstaddrv4: no corresponding struct in kernel
 0094: struct cmsghdr_sctp_dstaddrv6: no corresponding struct in kernel
 0365: struct sockaddr_storage_sctp: no corresponding struct in kernel
-0374: struct sctp_paddrparams: bad number of fields: syz=7 kernel=9
-0374: struct sctp_paddrparams: bad size: syz=152 kernel=156
-0400: struct sctp_event_subscribe: bad number of fields: syz=11 kernel=14
-0400: struct sctp_event_subscribe: bad size: syz=11 kernel=14
-0507: struct sctp_paddrthlds: no corresponding struct in kernel
-0544: struct sctp_assoc_stats: bad number of fields: syz=3 kernel=17
-0547: field sctp_assoc_stats.status/sas_maxrto: bad size: syz=120 kernel=8
+0512: struct sctp_paddrthlds: no corresponding struct in kernel
+0549: struct sctp_assoc_stats: bad number of fields: syz=3 kernel=17
+0552: field sctp_assoc_stats.status/sas_maxrto: bad size: syz=120 kernel=8
diff --git a/sys/linux/socket_xdp.txt b/sys/linux/socket_xdp.txt
index d6596f1e6..80f2c25f8 100644
--- a/sys/linux/socket_xdp.txt
+++ b/sys/linux/socket_xdp.txt
@@ -59,6 +59,7 @@ xdp_umem_reg {
 	len		flags[xdp_umem_sizes, int64]
 	chunk_size	flags[xdp_umem_chunk_sizes, int32]
 	headroom	int32
+	flags		int32
 }
 
 xdp_umem_sizes = 4096, 8192, 16384, 32768, 65536, 131072, 1048576, 2097152, 16777216
diff --git a/sys/linux/socket_xdp.txt.warn b/sys/linux/socket_xdp.txt.warn
index 4c89fc40a..55eec1c23 100644
--- a/sys/linux/socket_xdp.txt.warn
+++ b/sys/linux/socket_xdp.txt.warn
@@ -1,4 +1,2 @@
 0037: struct sockaddr_xdp_bind: no corresponding struct in kernel
 0047: struct msghdr_xdp: no corresponding struct in kernel
-0057: struct xdp_umem_reg: bad number of fields: syz=4 kernel=5
-0057: struct xdp_umem_reg: bad size: syz=24 kernel=32