diff --git a/conform/data/sys/socket.h-data b/conform/data/sys/socket.h-data
index 442d4d2..3a6cf7c 100644
--- a/conform/data/sys/socket.h-data
+++ b/conform/data/sys/socket.h-data
@@ -22,10 +22,9 @@ type {struct msghdr}
 element {struct msghdr} {void*} msg_name
 element {struct msghdr} socklen_t msg_namelen
 element {struct msghdr} {struct iovec*} msg_iov
-// Bug 16919: wrong type for msg_iovlen and msg_controllen members.
-xfail-element {struct msghdr} int msg_iovlen
+element {struct msghdr} int msg_iovlen
 element {struct msghdr} {void*} msg_control
-xfail-element {struct msghdr} socklen_t msg_controllen
+element {struct msghdr} socklen_t msg_controllen
 element {struct msghdr} int msg_flags
 
 type {struct iovec}
@@ -35,8 +34,7 @@ element {struct iovec} size_t iov_len
 
 type {struct cmsghdr}
 
-// Bug 16919: wrong type for cmsg_len member.
-xfail-element {struct cmsghdr} socklen_t cmsg_len
+element {struct cmsghdr} socklen_t cmsg_len
 element {struct cmsghdr} int cmsg_level
 element {struct cmsghdr} int cmsg_type
 
diff --git a/nptl/Makefile b/nptl/Makefile
index dc3ccab..4240928 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -109,12 +109,13 @@ libpthread-routines = nptl-init vars events version pt-interp \
 		      lll_timedlock_wait lll_timedwait_tid \
 		      pt-fork pt-vfork \
 		      ptw-write ptw-read ptw-close ptw-fcntl ptw-accept \
-		      ptw-connect ptw-recv ptw-recvfrom ptw-recvmsg ptw-send \
-		      ptw-sendmsg ptw-sendto ptw-fsync ptw-lseek ptw-llseek \
+		      ptw-connect ptw-recv ptw-recvfrom ptw-send \
+		      ptw-sendto ptw-fsync ptw-lseek ptw-llseek \
 		      ptw-msync ptw-nanosleep ptw-open ptw-open64 ptw-pause \
 		      ptw-pread ptw-pread64 ptw-pwrite ptw-pwrite64 \
 		      ptw-tcdrain ptw-wait ptw-waitpid ptw-msgrcv ptw-msgsnd \
 		      ptw-sigwait ptw-sigsuspend \
+		      ptw-oldrecvmsg ptw-oldsendmsg \
 		      pt-raise pt-system \
 		      flockfile ftrylockfile funlockfile \
 		      sigaction \
@@ -204,10 +205,10 @@ CFLAGS-recv.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-send.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-accept.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-sendto.c = -fexceptions -fasynchronous-unwind-tables
-CFLAGS-sendmsg.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-connect.c = -fexceptions -fasynchronous-unwind-tables
-CFLAGS-recvmsg.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-recvfrom.c = -fexceptions -fasynchronous-unwind-tables
+CFLAGS-oldrecvmsg.c = -fexceptions -fasynchronous-unwind-tables
+CFLAGS-oldrecvfrom.c = -fexceptions -fasynchronous-unwind-tables
 
 CFLAGS-pt-system.c = -fexceptions
 
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 9999600..af8e13a 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -124,7 +124,11 @@ ifeq ($(subdir),socket)
 sysdep_headers += net/if_ppp.h net/ppp-comp.h \
 		  net/ppp_defs.h net/if_arp.h net/route.h net/ethernet.h \
 		  net/if_slip.h net/if_packet.h net/if_shaper.h
-sysdep_routines += cmsg_nxthdr
+sysdep_routines += cmsg_nxthdr oldrecvmsg oldsendmsg
+CFLAGS-recvmsg.c = -fexceptions -fasynchronous-unwind-tables
+CFLAGS-sendmsg.c = -fexceptions -fasynchronous-unwind-tables
+CFLAGS-oldrecvmsg.c = -fexceptions -fasynchronous-unwind-tables
+CFLAGS-oldsendmsg.c = -fexceptions -fasynchronous-unwind-tables
 endif
 
 ifeq ($(subdir),sunrpc)
diff --git a/sysdeps/unix/sysv/linux/aarch64/Versions b/sysdeps/unix/sysv/linux/aarch64/Versions
index 9bd87fe..ae3742c 100644
--- a/sysdeps/unix/sysv/linux/aarch64/Versions
+++ b/sysdeps/unix/sysv/linux/aarch64/Versions
@@ -5,6 +5,10 @@ ld {
   }
 }
 libc {
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
+
   GLIBC_PRIVATE {
     __vdso_clock_gettime;
     __vdso_clock_getres;
diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index 5799239..c3f2346 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -2087,3 +2087,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/alpha/Versions b/sysdeps/unix/sysv/linux/alpha/Versions
index 29b82f9..31abb22 100644
--- a/sysdeps/unix/sysv/linux/alpha/Versions
+++ b/sysdeps/unix/sysv/linux/alpha/Versions
@@ -85,6 +85,9 @@ libc {
     #errlist-compat	140
     _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
   GLIBC_PRIVATE {
     __libc_alpha_cache_shape;
   }
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index 0fa4ee9..7822242 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -1998,6 +1998,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/arm/Versions b/sysdeps/unix/sysv/linux/arm/Versions
index 5ff2225..7e5ba53 100644
--- a/sysdeps/unix/sysv/linux/arm/Versions
+++ b/sysdeps/unix/sysv/linux/arm/Versions
@@ -7,6 +7,9 @@ libc {
   GLIBC_2.11 {
     fallocate64;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
   GLIBC_PRIVATE {
     # A copy of sigaction lives in libpthread, and needs these.
     __default_sa_restorer; __default_rt_sa_restorer;
diff --git a/sysdeps/unix/sysv/linux/arm/libc.abilist b/sysdeps/unix/sysv/linux/arm/libc.abilist
index db9fa35..2b2f9f0 100644
--- a/sysdeps/unix/sysv/linux/arm/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/libc.abilist
@@ -88,6 +88,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.4 GLIBC_2.4 A
 GLIBC_2.4 _Exit F
 GLIBC_2.4 _IO_2_1_stderr_ D 0xa0
diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h
index 0581c79..9c284a4 100644
--- a/sysdeps/unix/sysv/linux/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/bits/socket.h
@@ -27,6 +27,8 @@
 #include <stddef.h>
 
 #include <sys/types.h>
+#include <endian.h>
+#include <bits/wordsize.h>
 
 /* Type for length arguments in socket calls.  */
 #ifndef __socklen_t_defined
@@ -231,13 +233,32 @@ struct msghdr
     socklen_t msg_namelen;	/* Length of address data.  */
 
     struct iovec *msg_iov;	/* Vector of data to send/receive into.  */
-    size_t msg_iovlen;		/* Number of elements in the vector.  */
+#if __WORDSIZE == 64
+# if __BYTE_ORDER == __BIG_ENDIAN
+    int __glibc_reserved1;	/* Pad to adjust Linux size to POSIX defined
+				   size for msg_iovlen.  */
+    int msg_iovlen;		/* Number of elements in the vector.  */
+# else
+    int msg_iovlen;
+    int __glibc_reserved1;
+# endif
+#else
+    int msg_iovlen;
+#endif
 
     void *msg_control;		/* Ancillary data (eg BSD filedesc passing). */
-    size_t msg_controllen;	/* Ancillary data buffer length.
-				   !! The type should be socklen_t but the
-				   definition of the kernel is incompatible
-				   with this.  */
+#if __WORDSIZE == 64
+# if __BYTE_ORDER == __BIG_ENDIAN
+    int __glibc_reserved2;	/* Pad to adjust Linux size to POSIX defined
+				   size for msg_controllen.  */
+    socklen_t msg_controllen;	/* Ancillary data buffer length.  */
+# else
+    socklen_t msg_controllen;
+    int __glibc_reserved2;
+# endif
+#else 
+    socklen_t msg_controllen;
+#endif
 
     int msg_flags;		/* Flags on received message.  */
   };
@@ -245,11 +266,15 @@ struct msghdr
 /* Structure used for storage of ancillary data object information.  */
 struct cmsghdr
   {
-    size_t cmsg_len;		/* Length of data in cmsg_data plus length
-				   of cmsghdr structure.
-				   !! The type should be socklen_t but the
-				   definition of the kernel is incompatible
-				   with this.  */
+#if __BYTE_ORDER == __BIG_ENDIAN
+    int __glibc_reserved1;	/* Pad toadjust Linux size to POSIX defined
+				   size for cmsg_len.  */
+    socklen_t cmsg_len;		/* Length of data in cmsg_data plus length
+				   of cmsghdr structure.  */
+#else
+    socklen_t cmsg_len;
+    int __glibc_reserved1;
+#endif
     int cmsg_level;		/* Originating protocol.  */
     int cmsg_type;		/* Protocol specific type.  */
 #if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
diff --git a/sysdeps/unix/sysv/linux/check_native.c b/sysdeps/unix/sysv/linux/check_native.c
index b3cbbe3..a8e447e 100644
--- a/sysdeps/unix/sysv/linux/check_native.c
+++ b/sysdeps/unix/sysv/linux/check_native.c
@@ -111,10 +111,13 @@ __check_native (uint32_t a1_index, int *a1_native,
     {
       struct msghdr msg =
 	{
-	  (void *) &nladdr, sizeof (nladdr),
-	  &iov, 1,
-	  NULL, 0,
-	  0
+	  .msg_name = (void *) &nladdr,
+	  .msg_namelen =  sizeof (nladdr),
+	  .msg_iov = &iov,
+	  .msg_iovlen = 1,
+	  .msg_control = NULL,
+	  .msg_controllen = 0,
+	  .msg_flags = 0
 	};
 
       ssize_t read_len = TEMP_FAILURE_RETRY (__recvmsg (fd, &msg, 0));
diff --git a/sysdeps/unix/sysv/linux/check_pf.c b/sysdeps/unix/sysv/linux/check_pf.c
index d55953a..89e9031 100644
--- a/sysdeps/unix/sysv/linux/check_pf.c
+++ b/sysdeps/unix/sysv/linux/check_pf.c
@@ -158,10 +158,13 @@ make_request (int fd, pid_t pid)
     {
       struct msghdr msg =
 	{
-	  (void *) &nladdr, sizeof (nladdr),
-	  &iov, 1,
-	  NULL, 0,
-	  0
+	  .msg_name = (void *) &nladdr,
+	  .msg_namelen =  sizeof (nladdr),
+	  .msg_iov = &iov,
+	  .msg_iovlen = 1,
+	  .msg_control = NULL,
+	  .msg_controllen = 0,
+	  .msg_flags = 0
 	};
 
       ssize_t read_len = TEMP_FAILURE_RETRY (__recvmsg (fd, &msg, 0));
diff --git a/sysdeps/unix/sysv/linux/hppa/Versions b/sysdeps/unix/sysv/linux/hppa/Versions
index b5098b2..895696e 100644
--- a/sysdeps/unix/sysv/linux/hppa/Versions
+++ b/sysdeps/unix/sysv/linux/hppa/Versions
@@ -35,4 +35,7 @@ libc {
   GLIBC_2.19 {
     fanotify_mark;
   }
+  GLIBC_2.24 {
+    recvms; sendmsg;
+  }
 }
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index 1d30644..84e8431 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -1852,6 +1852,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/i386/Versions b/sysdeps/unix/sysv/linux/i386/Versions
index f3544ac..55d1277 100644
--- a/sysdeps/unix/sysv/linux/i386/Versions
+++ b/sysdeps/unix/sysv/linux/i386/Versions
@@ -45,6 +45,9 @@ libc {
     # f*
     fallocate64;
   }
+  GLIBC_2.24 {
+    recvms; sendmsg;
+  }
   GLIBC_PRIVATE {
     __modify_ldt;
   }
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index 8f3502d..0229cd6 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -2010,6 +2010,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/ia64/Versions b/sysdeps/unix/sysv/linux/ia64/Versions
index b38d6ef..116f4e8 100644
--- a/sysdeps/unix/sysv/linux/ia64/Versions
+++ b/sysdeps/unix/sysv/linux/ia64/Versions
@@ -22,6 +22,9 @@ libc {
   GLIBC_2.2.6 {
     getunwind;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 libpthread {
   GLIBC_2.3.3 {
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index 921ec55..f5739b4 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -1874,6 +1874,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/ifaddrs.c b/sysdeps/unix/sysv/linux/ifaddrs.c
index ca38d1a..54f1124 100644
--- a/sysdeps/unix/sysv/linux/ifaddrs.c
+++ b/sysdeps/unix/sysv/linux/ifaddrs.c
@@ -161,10 +161,13 @@ __netlink_request (struct netlink_handle *h, int type)
     {
       struct msghdr msg =
 	{
-	  (void *) &nladdr, sizeof (nladdr),
-	  &iov, 1,
-	  NULL, 0,
-	  0
+	  .msg_name = (void *) &nladdr,
+	  .msg_namelen =  sizeof (nladdr),
+	  .msg_iov = &iov,
+	  .msg_iovlen = 1,
+	  .msg_control = NULL,
+	  .msg_controllen = 0,
+	  .msg_flags = 0
 	};
 
       read_len = TEMP_FAILURE_RETRY (__recvmsg (h->fd, &msg, 0));
diff --git a/sysdeps/unix/sysv/linux/m68k/Versions b/sysdeps/unix/sysv/linux/m68k/Versions
index 7ecc96e..eceb89a 100644
--- a/sysdeps/unix/sysv/linux/m68k/Versions
+++ b/sysdeps/unix/sysv/linux/m68k/Versions
@@ -40,6 +40,9 @@ libc {
   GLIBC_2.12 {
     __m68k_read_tp;
   }
+  GLIBC_2.24 {
+    recvms; sendmsg;
+  }
   GLIBC_PRIVATE {
     __vdso_atomic_cmpxchg_32; __vdso_atomic_barrier;
   }
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index 019095b..3a498cb 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -89,6 +89,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.4 GLIBC_2.4 A
 GLIBC_2.4 _Exit F
 GLIBC_2.4 _IO_2_1_stderr_ D 0x98
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index a999a48..948b050 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -1966,6 +1966,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/microblaze/Versions b/sysdeps/unix/sysv/linux/microblaze/Versions
index aa48a3c..c2f4505 100644
--- a/sysdeps/unix/sysv/linux/microblaze/Versions
+++ b/sysdeps/unix/sysv/linux/microblaze/Versions
@@ -2,4 +2,7 @@ libc {
   GLIBC_2.18 {
     fallocate64;
   }
+  GLIBC_2.24 {
+    recvms; sendmsg;
+  }
 }
diff --git a/sysdeps/unix/sysv/linux/microblaze/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/libc.abilist
index 0a08bba..d7ba0be 100644
--- a/sysdeps/unix/sysv/linux/microblaze/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/libc.abilist
@@ -2087,3 +2087,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/Versions b/sysdeps/unix/sysv/linux/mips/mips32/Versions
index 9621fb5..c4f38d8 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/Versions
+++ b/sysdeps/unix/sysv/linux/mips/mips32/Versions
@@ -3,4 +3,7 @@ libc {
     getrlimit64;
     setrlimit64;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index 2ab9e94..87bb49b 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -1941,6 +1941,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index b9b4b74..1a415ab 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -1939,6 +1939,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/Versions b/sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
index 9621fb5..c4f38d8 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
@@ -3,4 +3,7 @@ libc {
     getrlimit64;
     setrlimit64;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 14e1236..949761b 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -1937,6 +1937,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/Versions b/sysdeps/unix/sysv/linux/mips/mips64/n64/Versions
new file mode 100644
index 0000000..517d79a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/Versions
@@ -0,0 +1,5 @@
+libc {
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
+}
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 53e0c9a..6722f90 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -1932,6 +1932,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/nios2/Versions b/sysdeps/unix/sysv/linux/nios2/Versions
index e42c85f..93458f5 100644
--- a/sysdeps/unix/sysv/linux/nios2/Versions
+++ b/sysdeps/unix/sysv/linux/nios2/Versions
@@ -3,4 +3,7 @@ libc {
     _flush_cache;
     cacheflush;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index dff1ee9..75ef1ab 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -2128,3 +2128,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/oldrecvmsg.c b/sysdeps/unix/sysv/linux/oldrecvmsg.c
new file mode 100644
index 0000000..01c596e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/oldrecvmsg.c
@@ -0,0 +1,40 @@
+/* Compatibility version of recvmsg.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sys/socket.h>
+#include <sysdep-cancel.h>
+#include <socketcall.h>
+#include <shlib-compat.h>
+
+/* Both libc.so and libpthread.so provides sendmsg, so we need to
+   provide the compat symbol for both libraries.  */
+#if SHLIB_COMPAT (MODULE_NAME, GLIBC_2_0, GLIBC_2_24)
+
+/* We can use the same struct layout for old symbol version since
+   size is the same.  */
+ssize_t
+__old_recvmsg (int fd, struct msghdr *msg, int flags)
+{
+# ifdef __ASSUME_RECVMSG_SYSCALL
+  return SYSCALL_CANCEL (recvmsg, fd, msg, flags);
+# else
+  return SOCKETCALL_CANCEL (recvmsg, fd, msg, flags);
+# endif
+}
+compat_symbol (MODULE_NAME, __old_recvmsg, recvmsg, GLIBC_2_0);
+#endif
diff --git a/sysdeps/unix/sysv/linux/oldsendmsg.c b/sysdeps/unix/sysv/linux/oldsendmsg.c
new file mode 100644
index 0000000..a96790a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/oldsendmsg.c
@@ -0,0 +1,40 @@
+/* Compatibility implementation of sendmsg.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sys/socket.h>
+#include <sysdep-cancel.h>
+#include <socketcall.h>
+#include <shlib-compat.h>
+
+/* Both libc.so and libpthread.so provides sendmsg, so we need to
+   provide the compat symbol for both libraries.  */
+#if SHLIB_COMPAT (MODULE_NAME, GLIBC_2_0, GLIBC_2_24)
+
+/* We can use the same struct layout for old symbol version since
+   size is the same.  */
+ssize_t
+__old_sendmsg (int fd, const struct msghdr *msg, int flags)
+{
+# ifdef __ASSUME_SENDMSG_SYSCALL
+  return SYSCALL_CANCEL (sendmsg, fd, msg, flags);
+# else
+  return SOCKETCALL_CANCEL (sendmsg, fd, msg, flags);
+# endif
+}
+compat_symbol (MODULE_NAME, __old_sendmsg, sendmsg, GLIBC_2_0);
+#endif
diff --git a/sysdeps/unix/sysv/linux/powerpc/Versions b/sysdeps/unix/sysv/linux/powerpc/Versions
index 8ebeea1..ab0db57 100644
--- a/sysdeps/unix/sysv/linux/powerpc/Versions
+++ b/sysdeps/unix/sysv/linux/powerpc/Versions
@@ -5,6 +5,9 @@ ld {
   }
 }
 libc {
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
   GLIBC_PRIVATE {
     __vdso_get_tbfreq;
     __vdso_clock_gettime;
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index 6861846..5a0890e 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -1970,6 +1970,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
index fd611aa..adbe736 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
@@ -1975,6 +1975,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions b/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
index a8e88b8..53e5527 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
@@ -22,6 +22,9 @@ libc {
   GLIBC_2.17 {
     __ppc_get_timebase_freq;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 
 librt {
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
index a97bd43..7839b5a 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
@@ -2175,3 +2175,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
index 00772cb..20d5a19 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
@@ -89,6 +89,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 _Exit F
 GLIBC_2.3 _IO_2_1_stderr_ D 0xe0
diff --git a/sysdeps/unix/sysv/linux/recvmsg.c b/sysdeps/unix/sysv/linux/recvmsg.c
index 4caf22e..25a3193 100644
--- a/sysdeps/unix/sysv/linux/recvmsg.c
+++ b/sysdeps/unix/sysv/linux/recvmsg.c
@@ -15,23 +15,43 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-#include <errno.h>
-#include <signal.h>
 #include <sys/socket.h>
-
 #include <sysdep-cancel.h>
 #include <socketcall.h>
-#include <kernel-features.h>
-#include <sys/syscall.h>
+#include <shlib-compat.h>
 
 ssize_t
 __libc_recvmsg (int fd, struct msghdr *msg, int flags)
 {
+  ssize_t ret;
+
+  /* POSIX specifies that both msghdr::msg_iovlen and msghdr::msg_controllen
+     to be int and socklen_t respectively.  However Linux defines it as
+     both size_t.  So for 64-bit it requires some adjustments by copying to
+     temporary header and zeroing the pad fields.  */
+#if __WORDSIZE == 64
+  struct msghdr hdr, *orig = msg;
+  if (msg != NULL)
+    {
+      hdr = *msg;
+      hdr.__glibc_reserved1 = 0;
+      hdr.__glibc_reserved2 = 0;
+      msg = &hdr;
+    }
+#endif
+
 #ifdef __ASSUME_RECVMSG_SYSCALL
-  return SYSCALL_CANCEL (recvmsg, fd, msg, flags);
+  ret = SYSCALL_CANCEL (recvmsg, fd, msg, flags);
 #else
-  return SOCKETCALL_CANCEL (recvmsg, fd, msg, flags);
+  ret = SOCKETCALL_CANCEL (recvmsg, fd, msg, flags);
 #endif
+
+#if __WORDSIZE == 64
+  if (orig != NULL)
+    *orig = hdr;
+#endif
+
+  return ret;
 }
-weak_alias (__libc_recvmsg, recvmsg)
 weak_alias (__libc_recvmsg, __recvmsg)
+versioned_symbol (libc, __libc_recvmsg, recvmsg, GLIBC_2_24);
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/Versions b/sysdeps/unix/sysv/linux/s390/s390-32/Versions
index 1c120e8..afcc3fe 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/Versions
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/Versions
@@ -49,6 +49,9 @@ libc {
   GLIBC_2.11 {
     fallocate64;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 
 libutil {
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index 05cb85e..03983df 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -1970,6 +1970,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/Versions b/sysdeps/unix/sysv/linux/s390/s390-64/Versions
index 3f4d960..fde5aee 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/Versions
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/Versions
@@ -4,6 +4,9 @@ libc {
     __register_frame; __register_frame_table; __deregister_frame;
     __frame_state_for; __register_frame_info_table;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 
 librt {
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index 1af185f..5892fcd 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -1871,6 +1871,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sendmsg.c b/sysdeps/unix/sysv/linux/sendmsg.c
index 5b2741a..a5ef238 100644
--- a/sysdeps/unix/sysv/linux/sendmsg.c
+++ b/sysdeps/unix/sysv/linux/sendmsg.c
@@ -15,23 +15,34 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-#include <errno.h>
-#include <signal.h>
 #include <sys/socket.h>
-
 #include <sysdep-cancel.h>
 #include <socketcall.h>
-#include <kernel-features.h>
-#include <sys/syscall.h>
+#include <shlib-compat.h>
 
 ssize_t
 __libc_sendmsg (int fd, const struct msghdr *msg, int flags)
 {
+  /* POSIX specifies that both msghdr::msg_iovlen and msghdr::msg_controllen
+     to be int and socklen_t respectively.  However Linux defines it as
+     both size_t.  So for 64-bit it requires some adjustments by copying to
+     temporary header and zeroing the pad fields.  */
+#if __WORDSIZE == 64
+  struct msghdr hdr;
+  if (msg != NULL)
+    {
+      hdr = *msg;
+      hdr.__glibc_reserved1 = 0;
+      hdr.__glibc_reserved2 = 0;
+      msg = &hdr;
+    }
+#endif
+
 #ifdef __ASSUME_SENDMSG_SYSCALL
   return SYSCALL_CANCEL (sendmsg, fd, msg, flags);
 #else
   return SOCKETCALL_CANCEL (sendmsg, fd, msg, flags);
 #endif
 }
-weak_alias (__libc_sendmsg, sendmsg)
 weak_alias (__libc_sendmsg, __sendmsg)
+versioned_symbol (libc, __libc_sendmsg, sendmsg, GLIBC_2_24);
diff --git a/sysdeps/unix/sysv/linux/sh/Versions b/sysdeps/unix/sysv/linux/sh/Versions
index e0938c4..ae5a00e 100644
--- a/sysdeps/unix/sysv/linux/sh/Versions
+++ b/sysdeps/unix/sysv/linux/sh/Versions
@@ -30,4 +30,7 @@ libc {
   GLIBC_2.16 {
     fanotify_mark;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
diff --git a/sysdeps/unix/sysv/linux/sh/libc.abilist b/sysdeps/unix/sysv/linux/sh/libc.abilist
index e128692..a2d85e6 100644
--- a/sysdeps/unix/sysv/linux/sh/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/libc.abilist
@@ -1856,6 +1856,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sparc/Versions b/sysdeps/unix/sysv/linux/sparc/Versions
index 4dc1cd7..adbdec5 100644
--- a/sysdeps/unix/sysv/linux/sparc/Versions
+++ b/sysdeps/unix/sysv/linux/sparc/Versions
@@ -29,6 +29,9 @@ libc {
 
     __getshmlba;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 
 libpthread {
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index eb14113..c51e790 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -1962,6 +1962,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/Versions b/sysdeps/unix/sysv/linux/sparc/sparc64/Versions
index fbea1bb..f950070 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/Versions
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/Versions
@@ -8,6 +8,9 @@ libc {
     # w*
     wordexp;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 
 librt {
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index 91b97ef..015a2f1 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -1900,6 +1900,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/tile/Versions b/sysdeps/unix/sysv/linux/tile/Versions
index 13da68f..a68e181 100644
--- a/sysdeps/unix/sysv/linux/tile/Versions
+++ b/sysdeps/unix/sysv/linux/tile/Versions
@@ -11,6 +11,9 @@ libc {
     fallocate64;
     set_dataplane;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
   GLIBC_PRIVATE {
     __syscall_error;
     __vdso_clock_gettime;
diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
index ffcc4a0..cd48be1 100644
--- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
@@ -2094,3 +2094,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions
new file mode 100644
index 0000000..517d79a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions
@@ -0,0 +1,5 @@
+libc {
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
+}
diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
index a66e8ec..1e160bd 100644
--- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
@@ -2094,3 +2094,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
index ffcc4a0..cd48be1 100644
--- a/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
+++ b/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
@@ -2094,3 +2094,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/Versions b/sysdeps/unix/sysv/linux/x86_64/64/Versions
new file mode 100644
index 0000000..517d79a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/x86_64/64/Versions
@@ -0,0 +1,5 @@
+libc {
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
+}
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index c6e3cd4..175339e 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -1851,6 +1851,9 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
 GLIBC_2.3 GLIBC_2.3 A
 GLIBC_2.3 __ctype_b_loc F
 GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/x86_64/Versions b/sysdeps/unix/sysv/linux/x86_64/Versions
index 2a7ed28..bbef7e0 100644
--- a/sysdeps/unix/sysv/linux/x86_64/Versions
+++ b/sysdeps/unix/sysv/linux/x86_64/Versions
@@ -6,6 +6,9 @@ libc {
 
     modify_ldt;
   }
+  GLIBC_2.24 {
+    recvmsg; sendmsg;
+  }
 }
 
 librt {
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index 04dc8e4..4f52e2e 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -2094,3 +2094,6 @@ GLIBC_2.23 fts64_close F
 GLIBC_2.23 fts64_open F
 GLIBC_2.23 fts64_read F
 GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 recvmsg F
+GLIBC_2.24 sendmsg F
