unix: update Dockerfile to Linux 4.19

Change-Id: I58c2cfb11ddd5ce731a880c0c63790092052f130
Reviewed-on: https://go-review.googlesource.com/c/143697
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/unix/linux/Dockerfile b/unix/linux/Dockerfile
index 5eb3ee2..29c89f3 100644
--- a/unix/linux/Dockerfile
+++ b/unix/linux/Dockerfile
@@ -11,8 +11,8 @@
 # Get the git sources. If not cached, this takes O(5 minutes).
 WORKDIR /git
 RUN git config --global advice.detachedHead false
-# Linux Kernel: Released 12 Aug 2018
-RUN git clone --branch v4.18 --depth 1 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux
+# Linux Kernel: Released 22 Oct 2018
+RUN git clone --branch v4.19 --depth 1 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux
 # GNU C library: Released 01 Aug 2018 (we should try to get a secure way to clone this)
 RUN git clone --branch glibc-2.28 --depth 1 git://sourceware.org/git/glibc.git
 
diff --git a/unix/zerrors_linux_386.go b/unix/zerrors_linux_386.go
index 86b980a..7d93bdf 100644
--- a/unix/zerrors_linux_386.go
+++ b/unix/zerrors_linux_386.go
@@ -1008,7 +1008,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1584,6 +1586,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1604,6 +1607,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1618,11 +1622,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1637,8 +1642,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1687,6 +1692,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1891,6 +1897,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_amd64.go b/unix/zerrors_linux_amd64.go
index 2863115..bd57833 100644
--- a/unix/zerrors_linux_amd64.go
+++ b/unix/zerrors_linux_amd64.go
@@ -1008,7 +1008,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1585,6 +1587,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1605,6 +1608,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1619,11 +1623,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1638,8 +1643,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1688,6 +1693,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1892,6 +1898,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_arm.go b/unix/zerrors_linux_arm.go
index 1b58da1..b059c28 100644
--- a/unix/zerrors_linux_arm.go
+++ b/unix/zerrors_linux_arm.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1591,6 +1593,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1611,6 +1614,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1625,11 +1629,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1644,8 +1649,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1694,6 +1699,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1898,6 +1904,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_arm64.go b/unix/zerrors_linux_arm64.go
index 08377eb..97d5e22 100644
--- a/unix/zerrors_linux_arm64.go
+++ b/unix/zerrors_linux_arm64.go
@@ -1009,7 +1009,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1575,6 +1577,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1595,6 +1598,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1609,11 +1613,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1628,8 +1633,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1678,6 +1683,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1882,6 +1888,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_mips.go b/unix/zerrors_linux_mips.go
index 5de2c7a..059d1fc 100644
--- a/unix/zerrors_linux_mips.go
+++ b/unix/zerrors_linux_mips.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1584,6 +1586,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1604,6 +1607,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1618,11 +1622,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1637,8 +1642,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1687,6 +1692,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1892,6 +1898,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x1008
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_mips64.go b/unix/zerrors_linux_mips64.go
index 51015f3..355f749 100644
--- a/unix/zerrors_linux_mips64.go
+++ b/unix/zerrors_linux_mips64.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1584,6 +1586,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1604,6 +1607,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1618,11 +1622,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1637,8 +1642,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1687,6 +1692,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1892,6 +1898,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x1008
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_mips64le.go b/unix/zerrors_linux_mips64le.go
index fdd388d..5218cf5 100644
--- a/unix/zerrors_linux_mips64le.go
+++ b/unix/zerrors_linux_mips64le.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1584,6 +1586,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1604,6 +1607,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1618,11 +1622,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1637,8 +1642,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1687,6 +1692,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1892,6 +1898,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x1008
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_mipsle.go b/unix/zerrors_linux_mipsle.go
index 2d15046..73e35b9 100644
--- a/unix/zerrors_linux_mipsle.go
+++ b/unix/zerrors_linux_mipsle.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1584,6 +1586,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1604,6 +1607,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1618,11 +1622,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1637,8 +1642,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1687,6 +1692,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1892,6 +1898,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x1008
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_ppc64.go b/unix/zerrors_linux_ppc64.go
index cd8fcd3..82f44ce 100644
--- a/unix/zerrors_linux_ppc64.go
+++ b/unix/zerrors_linux_ppc64.go
@@ -1005,7 +1005,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1640,6 +1642,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1660,6 +1663,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1674,11 +1678,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1693,8 +1698,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1743,6 +1748,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1947,6 +1953,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_ppc64le.go b/unix/zerrors_linux_ppc64le.go
index cdb6088..8734df9 100644
--- a/unix/zerrors_linux_ppc64le.go
+++ b/unix/zerrors_linux_ppc64le.go
@@ -1005,7 +1005,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1640,6 +1642,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1660,6 +1663,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1674,11 +1678,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1693,8 +1698,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1743,6 +1748,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1947,6 +1953,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_riscv64.go b/unix/zerrors_linux_riscv64.go
index 9e9472b..0954f47 100644
--- a/unix/zerrors_linux_riscv64.go
+++ b/unix/zerrors_linux_riscv64.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1572,6 +1574,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1592,6 +1595,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1606,11 +1610,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1625,8 +1630,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1675,6 +1680,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1879,6 +1885,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zerrors_linux_s390x.go b/unix/zerrors_linux_s390x.go
index f33d031..61a96ab 100644
--- a/unix/zerrors_linux_s390x.go
+++ b/unix/zerrors_linux_s390x.go
@@ -1006,7 +1006,9 @@
 	MFD_HUGE_256MB                       = 0x70000000
 	MFD_HUGE_2GB                         = 0x7c000000
 	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
 	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
 	MFD_HUGE_64KB                        = 0x40000000
 	MFD_HUGE_8MB                         = 0x5c000000
 	MFD_HUGE_MASK                        = 0x3f
@@ -1645,6 +1647,7 @@
 	RTM_DELACTION                        = 0x31
 	RTM_DELADDR                          = 0x15
 	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
 	RTM_DELLINK                          = 0x11
 	RTM_DELMDB                           = 0x55
 	RTM_DELNEIGH                         = 0x1d
@@ -1665,6 +1668,7 @@
 	RTM_GETADDR                          = 0x16
 	RTM_GETADDRLABEL                     = 0x4a
 	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
 	RTM_GETDCB                           = 0x4e
 	RTM_GETLINK                          = 0x12
 	RTM_GETMDB                           = 0x56
@@ -1679,11 +1683,12 @@
 	RTM_GETSTATS                         = 0x5e
 	RTM_GETTCLASS                        = 0x2a
 	RTM_GETTFILTER                       = 0x2e
-	RTM_MAX                              = 0x63
+	RTM_MAX                              = 0x67
 	RTM_NEWACTION                        = 0x30
 	RTM_NEWADDR                          = 0x14
 	RTM_NEWADDRLABEL                     = 0x48
 	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
 	RTM_NEWLINK                          = 0x10
 	RTM_NEWMDB                           = 0x54
 	RTM_NEWNDUSEROPT                     = 0x44
@@ -1698,8 +1703,8 @@
 	RTM_NEWSTATS                         = 0x5c
 	RTM_NEWTCLASS                        = 0x28
 	RTM_NEWTFILTER                       = 0x2c
-	RTM_NR_FAMILIES                      = 0x15
-	RTM_NR_MSGTYPES                      = 0x54
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
 	RTM_SETDCB                           = 0x4f
 	RTM_SETLINK                          = 0x13
 	RTM_SETNEIGHTBL                      = 0x43
@@ -1748,6 +1753,7 @@
 	SCM_TIMESTAMPING_OPT_STATS           = 0x36
 	SCM_TIMESTAMPING_PKTINFO             = 0x3a
 	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
 	SCM_WIFI_STATUS                      = 0x29
 	SECCOMP_MODE_DISABLED                = 0x0
 	SECCOMP_MODE_FILTER                  = 0x2
@@ -1952,6 +1958,7 @@
 	SO_TIMESTAMP                         = 0x1d
 	SO_TIMESTAMPING                      = 0x25
 	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
 	SO_TYPE                              = 0x3
 	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
 	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
diff --git a/unix/zsysnum_linux_arm.go b/unix/zsysnum_linux_arm.go
index a1db143..6e281d6 100644
--- a/unix/zsysnum_linux_arm.go
+++ b/unix/zsysnum_linux_arm.go
@@ -360,4 +360,5 @@
 	SYS_PKEY_FREE              = 396
 	SYS_STATX                  = 397
 	SYS_RSEQ                   = 398
+	SYS_IO_PGETEVENTS          = 399
 )
diff --git a/unix/zsysnum_linux_arm64.go b/unix/zsysnum_linux_arm64.go
index 2e4cee7..f9157e1 100644
--- a/unix/zsysnum_linux_arm64.go
+++ b/unix/zsysnum_linux_arm64.go
@@ -284,4 +284,5 @@
 	SYS_PKEY_FREE              = 290
 	SYS_STATX                  = 291
 	SYS_IO_PGETEVENTS          = 292
+	SYS_RSEQ                   = 293
 )
diff --git a/unix/zsysnum_linux_riscv64.go b/unix/zsysnum_linux_riscv64.go
index 41e4fd1..a5d9919 100644
--- a/unix/zsysnum_linux_riscv64.go
+++ b/unix/zsysnum_linux_riscv64.go
@@ -283,4 +283,5 @@
 	SYS_PKEY_FREE              = 290
 	SYS_STATX                  = 291
 	SYS_IO_PGETEVENTS          = 292
+	SYS_RSEQ                   = 293
 )
diff --git a/unix/ztypes_linux_386.go b/unix/ztypes_linux_386.go
index d1b1c51..5f8f034 100644
--- a/unix/ztypes_linux_386.go
+++ b/unix/ztypes_linux_386.go
@@ -494,7 +494,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_amd64.go b/unix/ztypes_linux_amd64.go
index dc16f3f..aa52a43 100644
--- a/unix/ztypes_linux_amd64.go
+++ b/unix/ztypes_linux_amd64.go
@@ -498,7 +498,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_arm.go b/unix/ztypes_linux_arm.go
index f335ce6..23c8438 100644
--- a/unix/ztypes_linux_arm.go
+++ b/unix/ztypes_linux_arm.go
@@ -497,7 +497,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_arm64.go b/unix/ztypes_linux_arm64.go
index 4870547..d7a993e 100644
--- a/unix/ztypes_linux_arm64.go
+++ b/unix/ztypes_linux_arm64.go
@@ -499,7 +499,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_mips.go b/unix/ztypes_linux_mips.go
index 94f5ae9..b8c3d0a 100644
--- a/unix/ztypes_linux_mips.go
+++ b/unix/ztypes_linux_mips.go
@@ -495,7 +495,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_mips64.go b/unix/ztypes_linux_mips64.go
index f7484cf..a6f7614 100644
--- a/unix/ztypes_linux_mips64.go
+++ b/unix/ztypes_linux_mips64.go
@@ -499,7 +499,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_mips64le.go b/unix/ztypes_linux_mips64le.go
index 22f62a6..3dd1941 100644
--- a/unix/ztypes_linux_mips64le.go
+++ b/unix/ztypes_linux_mips64le.go
@@ -499,7 +499,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_mipsle.go b/unix/ztypes_linux_mipsle.go
index 43b879f..210de76 100644
--- a/unix/ztypes_linux_mipsle.go
+++ b/unix/ztypes_linux_mipsle.go
@@ -495,7 +495,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_ppc64.go b/unix/ztypes_linux_ppc64.go
index b4b7007..b46d54e 100644
--- a/unix/ztypes_linux_ppc64.go
+++ b/unix/ztypes_linux_ppc64.go
@@ -500,7 +500,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_ppc64le.go b/unix/ztypes_linux_ppc64le.go
index 132f3af..6ee799c 100644
--- a/unix/ztypes_linux_ppc64le.go
+++ b/unix/ztypes_linux_ppc64le.go
@@ -500,7 +500,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_riscv64.go b/unix/ztypes_linux_riscv64.go
index bf60bb2..60ae71e 100644
--- a/unix/ztypes_linux_riscv64.go
+++ b/unix/ztypes_linux_riscv64.go
@@ -499,7 +499,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd
diff --git a/unix/ztypes_linux_s390x.go b/unix/ztypes_linux_s390x.go
index 88bb64c..dea88f7 100644
--- a/unix/ztypes_linux_s390x.go
+++ b/unix/ztypes_linux_s390x.go
@@ -498,7 +498,7 @@
 	IFLA_EVENT           = 0x2c
 	IFLA_NEW_NETNSID     = 0x2d
 	IFLA_IF_NETNSID      = 0x2e
-	IFLA_MAX             = 0x31
+	IFLA_MAX             = 0x33
 	RT_SCOPE_UNIVERSE    = 0x0
 	RT_SCOPE_SITE        = 0xc8
 	RT_SCOPE_LINK        = 0xfd