diff --git a/libc/kernel/uapi/linux/snmp.h b/libc/kernel/uapi/linux/snmp.h
new file mode 100644
index 0000000..3393b38
--- /dev/null
+++ b/libc/kernel/uapi/linux/snmp.h
@@ -0,0 +1,328 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _LINUX_SNMP_H
+#define _LINUX_SNMP_H
+enum
+{
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_NUM = 0,
+ IPSTATS_MIB_INPKTS,
+ IPSTATS_MIB_INOCTETS,
+ IPSTATS_MIB_INDELIVERS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_OUTFORWDATAGRAMS,
+ IPSTATS_MIB_OUTPKTS,
+ IPSTATS_MIB_OUTOCTETS,
+ IPSTATS_MIB_INHDRERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_INTOOBIGERRORS,
+ IPSTATS_MIB_INNOROUTES,
+ IPSTATS_MIB_INADDRERRORS,
+ IPSTATS_MIB_INUNKNOWNPROTOS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_INTRUNCATEDPKTS,
+ IPSTATS_MIB_INDISCARDS,
+ IPSTATS_MIB_OUTDISCARDS,
+ IPSTATS_MIB_OUTNOROUTES,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_REASMTIMEOUT,
+ IPSTATS_MIB_REASMREQDS,
+ IPSTATS_MIB_REASMOKS,
+ IPSTATS_MIB_REASMFAILS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_FRAGOKS,
+ IPSTATS_MIB_FRAGFAILS,
+ IPSTATS_MIB_FRAGCREATES,
+ IPSTATS_MIB_INMCASTPKTS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_OUTMCASTPKTS,
+ IPSTATS_MIB_INBCASTPKTS,
+ IPSTATS_MIB_OUTBCASTPKTS,
+ IPSTATS_MIB_INMCASTOCTETS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ IPSTATS_MIB_OUTMCASTOCTETS,
+ IPSTATS_MIB_INBCASTOCTETS,
+ IPSTATS_MIB_OUTBCASTOCTETS,
+ IPSTATS_MIB_CSUMERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __IPSTATS_MIB_MAX
+};
+enum
+{
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_NUM = 0,
+ ICMP_MIB_INMSGS,
+ ICMP_MIB_INERRORS,
+ ICMP_MIB_INDESTUNREACHS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_INTIMEEXCDS,
+ ICMP_MIB_INPARMPROBS,
+ ICMP_MIB_INSRCQUENCHS,
+ ICMP_MIB_INREDIRECTS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_INECHOS,
+ ICMP_MIB_INECHOREPS,
+ ICMP_MIB_INTIMESTAMPS,
+ ICMP_MIB_INTIMESTAMPREPS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_INADDRMASKS,
+ ICMP_MIB_INADDRMASKREPS,
+ ICMP_MIB_OUTMSGS,
+ ICMP_MIB_OUTERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_OUTDESTUNREACHS,
+ ICMP_MIB_OUTTIMEEXCDS,
+ ICMP_MIB_OUTPARMPROBS,
+ ICMP_MIB_OUTSRCQUENCHS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_OUTREDIRECTS,
+ ICMP_MIB_OUTECHOS,
+ ICMP_MIB_OUTECHOREPS,
+ ICMP_MIB_OUTTIMESTAMPS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP_MIB_OUTTIMESTAMPREPS,
+ ICMP_MIB_OUTADDRMASKS,
+ ICMP_MIB_OUTADDRMASKREPS,
+ ICMP_MIB_CSUMERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __ICMP_MIB_MAX
+};
+#define __ICMPMSG_MIB_MAX 512
+enum
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+{
+ ICMP6_MIB_NUM = 0,
+ ICMP6_MIB_INMSGS,
+ ICMP6_MIB_INERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ICMP6_MIB_OUTMSGS,
+ ICMP6_MIB_OUTERRORS,
+ ICMP6_MIB_CSUMERRORS,
+ __ICMP6_MIB_MAX
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
+#define __ICMP6MSG_MIB_MAX 512
+enum
+{
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ TCP_MIB_NUM = 0,
+ TCP_MIB_RTOALGORITHM,
+ TCP_MIB_RTOMIN,
+ TCP_MIB_RTOMAX,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ TCP_MIB_MAXCONN,
+ TCP_MIB_ACTIVEOPENS,
+ TCP_MIB_PASSIVEOPENS,
+ TCP_MIB_ATTEMPTFAILS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ TCP_MIB_ESTABRESETS,
+ TCP_MIB_CURRESTAB,
+ TCP_MIB_INSEGS,
+ TCP_MIB_OUTSEGS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ TCP_MIB_RETRANSSEGS,
+ TCP_MIB_INERRS,
+ TCP_MIB_OUTRSTS,
+ TCP_MIB_CSUMERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __TCP_MIB_MAX
+};
+enum
+{
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ UDP_MIB_NUM = 0,
+ UDP_MIB_INDATAGRAMS,
+ UDP_MIB_NOPORTS,
+ UDP_MIB_INERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ UDP_MIB_OUTDATAGRAMS,
+ UDP_MIB_RCVBUFERRORS,
+ UDP_MIB_SNDBUFERRORS,
+ UDP_MIB_CSUMERRORS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __UDP_MIB_MAX
+};
+enum
+{
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_NUM = 0,
+ LINUX_MIB_SYNCOOKIESSENT,
+ LINUX_MIB_SYNCOOKIESRECV,
+ LINUX_MIB_SYNCOOKIESFAILED,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_EMBRYONICRSTS,
+ LINUX_MIB_PRUNECALLED,
+ LINUX_MIB_RCVPRUNED,
+ LINUX_MIB_OFOPRUNED,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_OUTOFWINDOWICMPS,
+ LINUX_MIB_LOCKDROPPEDICMPS,
+ LINUX_MIB_ARPFILTER,
+ LINUX_MIB_TIMEWAITED,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TIMEWAITRECYCLED,
+ LINUX_MIB_TIMEWAITKILLED,
+ LINUX_MIB_PAWSPASSIVEREJECTED,
+ LINUX_MIB_PAWSACTIVEREJECTED,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_PAWSESTABREJECTED,
+ LINUX_MIB_DELAYEDACKS,
+ LINUX_MIB_DELAYEDACKLOCKED,
+ LINUX_MIB_DELAYEDACKLOST,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_LISTENOVERFLOWS,
+ LINUX_MIB_LISTENDROPS,
+ LINUX_MIB_TCPPREQUEUED,
+ LINUX_MIB_TCPDIRECTCOPYFROMBACKLOG,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPDIRECTCOPYFROMPREQUEUE,
+ LINUX_MIB_TCPPREQUEUEDROPPED,
+ LINUX_MIB_TCPHPHITS,
+ LINUX_MIB_TCPHPHITSTOUSER,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPPUREACKS,
+ LINUX_MIB_TCPHPACKS,
+ LINUX_MIB_TCPRENORECOVERY,
+ LINUX_MIB_TCPSACKRECOVERY,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPSACKRENEGING,
+ LINUX_MIB_TCPFACKREORDER,
+ LINUX_MIB_TCPSACKREORDER,
+ LINUX_MIB_TCPRENOREORDER,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPTSREORDER,
+ LINUX_MIB_TCPFULLUNDO,
+ LINUX_MIB_TCPPARTIALUNDO,
+ LINUX_MIB_TCPDSACKUNDO,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPLOSSUNDO,
+ LINUX_MIB_TCPLOSTRETRANSMIT,
+ LINUX_MIB_TCPRENOFAILURES,
+ LINUX_MIB_TCPSACKFAILURES,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPLOSSFAILURES,
+ LINUX_MIB_TCPFASTRETRANS,
+ LINUX_MIB_TCPFORWARDRETRANS,
+ LINUX_MIB_TCPSLOWSTARTRETRANS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPTIMEOUTS,
+ LINUX_MIB_TCPLOSSPROBES,
+ LINUX_MIB_TCPLOSSPROBERECOVERY,
+ LINUX_MIB_TCPRENORECOVERYFAIL,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPSACKRECOVERYFAIL,
+ LINUX_MIB_TCPSCHEDULERFAILED,
+ LINUX_MIB_TCPRCVCOLLAPSED,
+ LINUX_MIB_TCPDSACKOLDSENT,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPDSACKOFOSENT,
+ LINUX_MIB_TCPDSACKRECV,
+ LINUX_MIB_TCPDSACKOFORECV,
+ LINUX_MIB_TCPABORTONDATA,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPABORTONCLOSE,
+ LINUX_MIB_TCPABORTONMEMORY,
+ LINUX_MIB_TCPABORTONTIMEOUT,
+ LINUX_MIB_TCPABORTONLINGER,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPABORTFAILED,
+ LINUX_MIB_TCPMEMORYPRESSURES,
+ LINUX_MIB_TCPSACKDISCARD,
+ LINUX_MIB_TCPDSACKIGNOREDOLD,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPDSACKIGNOREDNOUNDO,
+ LINUX_MIB_TCPSPURIOUSRTOS,
+ LINUX_MIB_TCPMD5NOTFOUND,
+ LINUX_MIB_TCPMD5UNEXPECTED,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_SACKSHIFTED,
+ LINUX_MIB_SACKMERGED,
+ LINUX_MIB_SACKSHIFTFALLBACK,
+ LINUX_MIB_TCPBACKLOGDROP,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPMINTTLDROP,
+ LINUX_MIB_TCPDEFERACCEPTDROP,
+ LINUX_MIB_IPRPFILTER,
+ LINUX_MIB_TCPTIMEWAITOVERFLOW,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPREQQFULLDOCOOKIES,
+ LINUX_MIB_TCPREQQFULLDROP,
+ LINUX_MIB_TCPRETRANSFAIL,
+ LINUX_MIB_TCPRCVCOALESCE,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPOFOQUEUE,
+ LINUX_MIB_TCPOFODROP,
+ LINUX_MIB_TCPOFOMERGE,
+ LINUX_MIB_TCPCHALLENGEACK,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPSYNCHALLENGE,
+ LINUX_MIB_TCPFASTOPENACTIVE,
+ LINUX_MIB_TCPFASTOPENPASSIVE,
+ LINUX_MIB_TCPFASTOPENPASSIVEFAIL,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_TCPFASTOPENLISTENOVERFLOW,
+ LINUX_MIB_TCPFASTOPENCOOKIEREQD,
+ LINUX_MIB_TCPSPURIOUS_RTX_HOSTQUEUES,
+ LINUX_MIB_BUSYPOLLRXPACKETS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __LINUX_MIB_MAX
+};
+enum
+{
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMNUM = 0,
+ LINUX_MIB_XFRMINERROR,
+ LINUX_MIB_XFRMINBUFFERERROR,
+ LINUX_MIB_XFRMINHDRERROR,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMINNOSTATES,
+ LINUX_MIB_XFRMINSTATEPROTOERROR,
+ LINUX_MIB_XFRMINSTATEMODEERROR,
+ LINUX_MIB_XFRMINSTATESEQERROR,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMINSTATEEXPIRED,
+ LINUX_MIB_XFRMINSTATEMISMATCH,
+ LINUX_MIB_XFRMINSTATEINVALID,
+ LINUX_MIB_XFRMINTMPLMISMATCH,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMINNOPOLS,
+ LINUX_MIB_XFRMINPOLBLOCK,
+ LINUX_MIB_XFRMINPOLERROR,
+ LINUX_MIB_XFRMOUTERROR,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMOUTBUNDLEGENERROR,
+ LINUX_MIB_XFRMOUTBUNDLECHECKERROR,
+ LINUX_MIB_XFRMOUTNOSTATES,
+ LINUX_MIB_XFRMOUTSTATEPROTOERROR,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMOUTSTATEMODEERROR,
+ LINUX_MIB_XFRMOUTSTATESEQERROR,
+ LINUX_MIB_XFRMOUTSTATEEXPIRED,
+ LINUX_MIB_XFRMOUTPOLBLOCK,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMOUTPOLDEAD,
+ LINUX_MIB_XFRMOUTPOLERROR,
+ LINUX_MIB_XFRMFWDHDRERROR,
+ LINUX_MIB_XFRMOUTSTATEINVALID,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ LINUX_MIB_XFRMACQUIREERROR,
+ __LINUX_MIB_XFRMMAX
+};
+#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */