[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.688004] audit: type=1400 audit(1521328683.276:6): avc: denied { map } for pid=4255 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.2' (ECDSA) to the list of known hosts. 2018/03/17 23:18:09 fuzzer started syzkaller login: [ 25.092181] audit: type=1400 audit(1521328689.680:7): avc: denied { map } for pid=4266 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/17 23:18:10 dialing manager at 10.128.0.26:43491 [ 29.313633] can: request_module (can-proto-0) failed. [ 29.322900] can: request_module (can-proto-0) failed. 2018/03/17 23:18:14 kcov=true, comps=true [ 29.836452] audit: type=1400 audit(1521328694.425:8): avc: denied { map } for pid=4266 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=75 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/17 23:18:16 executing program 7: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/104, &(0x7f00000000c0)=0x68) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x5, 0x7, 0x5, "c914fbbfe0bb858da6c16484da105ff5f5f5a96da636499b44c9bf31ff9bab36f61478d4bbd6c157d7c6e3c36f58eaf00a5ae944e4c29f677833d5f0d4d4e1", 0x35}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000180)="b31267bee3b0e13074809aa90f020e31c2bfc39412ce16142bb1ddcbf9f36b2c1ca0ce9e491ce9bd14a5c5c092fd3c64d126e315ea926f5a9a72c8913dad11240de7bcaf32b016af30efa3ce2d2d4e48570126addf75462184b1c362866e02f16bdfddf15ba852ecbf57ee13848ff935fdd27505442a426d612e00fb6c0ef6af59b011571fbed0", 0x87}, {&(0x7f0000000240)="220de1733f22c6ba5e32a3994b5f354cc6c2eb5b99b098dac13266dff70bccd4eb4c0d64906ede574c3aa6d76f1d3ed2df781c430c286b7c52f1bfcc7fba393091d21524be3ae1c018c96cf0bfe682b2cd2a79f83044b9f9b00e49d35afff4eb0f1867ebde93e1a54b994704e162357143ac0005f934f50f482d9244141e52025a5dad2f01bd701d0e64935bfb493349ebfe57df36d1468537a2f156f76afeb329cf0f49b5ccf21d03acdd0cca9a213d1c355e52aba5998cb1f4c362a6fdf7c16bd4aae1d13ecd06d824a99e77d941936c1871ca8cf55c82497ea090a34ec4e5afcee31a38", 0xe5}], 0x2, 0x0, 0x0, 0x80}, 0x4000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440)=0xc5, 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000480)={{0x45}, 0x50}, 0x10) r1 = socket(0x4, 0x4, 0x40) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000004c0)=0x8, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000500)={'ip6tnl0\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xc2, "ceb71d527402da5faf2b4c53341b2ffeac4006780b3ab541f7541e68a9e8e7e6c7d8418bc72fd6e01830962721f7438c872dbb38bef549c97ba12fce960d72f3ba7e0e955efb3a837c67511bc0e867fd1a3e69b58e633281933fa3bbf03f29f258a48e29d2160f4568a28d012d60122bfe8ae60a0da3b800c61b36f6baa57c27601a21f2121ecc62a1c99844ee6af87fd7c053b359f2e06e9707597fa84ec22d162773d9bdb71b45de906fa6b87975c27ac7d78664d09d381793980f6dd09c31d39b"}, &(0x7f0000000640)=0xca) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)={r2, 0xffffffff, 0x2, [0x10000, 0x3ff]}, &(0x7f00000006c0)=0xc) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000700)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000007c0)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000880)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000008c0)={r2, 0x0, 0xa365707ebef7bad8}, &(0x7f0000000900)=0xc) recvfrom$llc(r0, &(0x7f0000000940)=""/178, 0xb2, 0x40012000, &(0x7f0000000a00)={0x1a, 0x336, 0x900f, 0x7, 0x1f, 0x4, @random="f3f5e2909aec"}, 0x10) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003140)={@dev, @multicast1, 0x0}, &(0x7f0000003180)=0xc) sendmmsg(r4, &(0x7f0000003b80)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="93e9697aecb2ef5148cafd982c2ce82827661356e72266faf4e5ddb796f0c5562d07c2102376004502f3", 0x2a}], 0x1, &(0x7f0000000b40)=[{0x1010, 0x11f, 0x2, "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{0xa0, 0x11, 0x8001, "45147310e992e0c6cc0e7cda6da94e0241045d15c9a11a0e6ce627e70aa4e4376f79676b9411744181edb816e9e75556eca3e7be96ea862ff86ca27151e57d8a5c783242d5ba2cf897d94b22fad22a829b3b64bf371fadd9eb1f8f8a9581489ae140b5c4b4e38497acc6cb7530d0bad74ea40797c4f8d06fc72f00f5d8911c8201f141100aa06f210fec56fec5"}, {0x1010, 0x113, 0x5f3, 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{0x110, 0x105, 0x2a41, "52327e3ee3476603c55fc4790ab8587dc97c2d1e673b7b83b93e5208b0a489e3e5c286626882386ee9831a8356f40488e5345eb0891138ce2786b461734ccc0927d01b18f514cbf0025b94243ca5a07cf7115273bba763b25973989dbcfd7088d0854380a42fd58fd9f810d090fc3ff78eb9a5cf00fd089696215a8e1b66b9e004bd92aafc0db75347d6e9cf8b37cd47ae289e443c40608e87c221aa457250e76e020260a331108ecef7cbe1970ca51ca29e6ec651704a9f5648a3ccf87031e0efc8cf37a0cc4110354b531ba343bb8e1bc4654ee1b83a12769b828d28b6628d8132bc8b042ef9fd143cc415c78f3f2aa69131e003bcf4afd2"}], 0x21d0, 0x20000800}, 0x4a}, {{&(0x7f0000002d40)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x80010000}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002dc0)="92d4fb86d356513348513de57c4c0ba46a04ac7314c55a5c43933f7862bfed6261d307c0823537309bcfa207a2aa29ea39d2fd14b73bda4a42aeb867323bf186eb4592a6fc3f84a7de845104c43375206ca240f73147", 0x56}, {&(0x7f0000002e40)="2417da4c11cf85769fab3112697bc96388a4f11dcb34353233130d876d17f00980eb056584c37e389d5cedce9e1402e3802ea3bf7c476718c102d1433333b27b4e31cf04159f5555cecdffb968cbdffd468844c24827b428f7dd705290106b27014bb4dfe7d247ea1451ce9d3b96ec10b29a8167711be53ce83df87ce5f6619984853db18a03345c75208fb6446e3363cfe521744fdda9441c8dac3d8419d84c56c0ced63f451c72b9ca", 0xaa}, {&(0x7f0000002f00)="ec3d95e2b4e10e4460b77d1d43ce9fb782f91e71eeace715d05152944797c7023ddeb5e2ba21eaa6f76e2ce07b461871d23d4b29dbc0f865e9810940685895df108d8bed2a3c01ebe6701e39ecee0af16b75493cff5c4dcd32e39ab19bef5c7e4a39f7763307fd9cd3733708af0e94b52cecd2bd681089267c7bbd476a013a943cce8b3cd58912d6819cb892048d5f4962c350a783fc26b512ef020f7c735b44dcd1f0b0ebd6015548964385", 0xac}], 0x3, &(0x7f0000003000)=[{0x110, 0x29, 0xfffffffffffffffd, "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"}], 0x110, 0x4004005}, 0x8001}, {{&(0x7f00000031c0)=@hci={0x1f, r5}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003240)="3637b988eda35281b9c5f06dce19286dbaf8ee500a8905b96f09df084074336cbe585261234cc84daed1e7973f25f7ff0e75054c7914943216966aee61fb3a82673be8ec1892731ea96dee8fea817350d229319caaa65a112eb81d06b9cba11dfcf072fab6752a435a1859811c8e7680689e0e2b81d50ba89a7f09c71b13f1ee56d7fa4305148dac0f04154b5c0a7f", 0x8f}, {&(0x7f0000003300)="f7d8662e983e7452131c6bd2d09d7d4aa04ff986505df41978ce88a152dff327a054368df82e857001addae7ce4fae47257f5b04430aec79d7b430ab0f91e2889fd1d1226a8c7aa133ce8339ac5f0e3bb4c58425af1cc562f5875cd5bbf1c4119cfc465005f50955d85ef0e5b55d00d352af35dafd36cfbcc971ed82cef911d898fa0930719f7936cbb5f37c4a8c83b297c9de01f65f060fb89f238e6bd2da65", 0xa0}, {&(0x7f00000033c0)="ae3e608adf4b17e90f4a70b36a91bb94321e5af7e5a3882838430363d326ee460a0ff68cbdc8af2346b587f8380a70b96d7094114d51e1a3c36b25cf91a47e167839c061b3033d2f889bab4a5a7549ef2074ff0bba4040f6efb0cfdef13f56dfdb1ca356897fb9b2ae80b45fc3e8da07fa3b02156b8e246f71ec6115498111f3f53ea8352670f0504070767cf9e87ad6d3", 0x91}], 0x3, &(0x7f00000034c0)=[{0x80, 0x117, 0x6, "f649df06a20fae4947167be1b9f706c1d05c7b63b0a7ce44ba715789f0f4c27f80595bbf2f239d25bfb75df6b172c0dbfb0019b3dd100d35257ec4e7fe1d73f3a268c802c58b2713ce3c949059642e6d607e65395d45a0641e53c5622e07f70f3f4645f3c9bc821a3485ac06"}], 0x80, 0x48004}, 0x27}, {{&(0x7f0000003540)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000003640)=[{&(0x7f00000035c0)="f2a4f492990ae07734ad61774582b91df160ddf4b330f9c1c4f7754e815731eae4389f928de9f6e03ac5020e1084ead56eae92aa58cf7b96693509312251aa2e57ebeb51452c2742f86e90c200f76e499d30f40431ed1a76b2a195134324ac2b283c8e7e1239f30caa6a69ec8f3ec9726dcfe7f7e597f7a5", 0x78}], 0x1, &(0x7f0000003680)=[{0x108, 0x1, 0x3, "bfce10673a4ff3944e1eb25f927385606697fd99368a14a124fae161264427266d3f63ce79e0ab1d243c15f34758afd6a49a6030318e11e163810fe200659336ad659872fd6d0c0db105fec8fee8a3223cecce3f32a1d0c5d7e7d333a18d72c13d42acd5c36bf50f8e1f78a1915b68f884d8dfe71f6c3388c8e5be216e9be9c810821bfa7133b915aafd092bc6fac09e066b3105eaa7a54ddaae1038ac9a3bec60a74bf9d7c2ba577c5d3af654784f0b79f7167aa41e9b4fe15a286dfa1fdf61fd3c1463aeb4c32ceed5aa79e2715a4ebe7834733252effa4e8baf1bb5fe24282c0fa2a788e646b3e36524c76f974e0c1f"}, {0x100, 0x112, 0x1, "cc6e510d1819416d2e87171a57b5464f96e4419395f8e3fe24f04357f34a1dced8650d1327e5244f720593718d290db31f51d213a53d6fef5157c3b888e143942c6634b8cf2ccf8d143703b2f4cd50ac9cb9e901360b701a5ce252040f1bbbfb4c1544dfa19b28fdbc2abb965177931ca1448a2a7d6684bcc30531829b18acb3de2fff870cdab85fd3e001d34a4496fd0a3ce6559a073b032584c373f8453dbdcb45bf575425cc74ccb06b2305ebed3fcc64fd0fc842e470e6913fca8b77da9691bfa25b37164e64d032a937dc2b35a4d8dda1652f8f2b49786d1f8d8f036ca8ae226c8766ede7c958aba7e0b4663f"}, {0x70, 0x0, 0x8, "08636b805c94343a960faca836e09a0918708a314879dca0d9a2ddffa0c27210e9c5f04c2488d798f9c53b2d7fe73e102667e8b1e8b54a153c21023d072c17116ae9b73407a16c315f4a790fa1234fa9e25d012e217570825e9fd303"}], 0x278, 0x10}, 0x9e}, {{&(0x7f0000003900)=@in6={0xa, 0x4e24, 0xf5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003980)="96f3b5cf387672757dc888b151eba6e78a3ce5dd9fbf54c2a72588af5eb1741990056e13b5ad", 0x26}, {&(0x7f00000039c0)="df0ba2798c476cd47623f1cf81aa4a3c86c92d637990119bb3ff513be8dcd2c1726ef16fd005859046aafd34da19965238221b0a53bbee2e4cf09edcc0a410f3c547798a2d3f124744e9a1d9a3390175d3741c2c256d5819cf42534c2e8f145009f16648023dc12756e02626d7d8f26e30eb87fbb3afd8b084bd8f26802ad3050ed3c1bc619eff87749779b479125e8111dc37967b3e5f728359bad7ab3640fa30f120276633", 0xa6}, {&(0x7f0000003a80)="b9f2d0fee7ea0691f9cfe1c81cc146dff94fa36cfa3d643df0b0aceb1de13440ee9cd5e6618553b822401316fcd6f3fd70c5ed2590b72c12d368f1afaf6457a52c2a6543f9462a91c650db2deec1daf73e4ef56ebee3548129dbde58db2e3f895093b863e0055a6160c90cd884fc62c8b7c82801ea3ca69651caa9cffea28dcec56e95a3b37cf97305fc996fd654c14896772d984d87cd758237aa28e50c1bc20e4dc3e92057a21b30ab9c1391694337cb075d991ee1f7ccbb", 0xb9}], 0x3, 0x0, 0x0, 0x20004090}, 0x40000000000000}], 0x5, 0x4000010) getpeername$inet6(r0, &(0x7f0000003cc0)={0x0, 0x0, 0x0, @local}, &(0x7f0000003d00)=0x1c) r6 = epoll_create(0x6) epoll_pwait(r6, &(0x7f0000003d40)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000003dc0)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003e00), &(0x7f0000003e40)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003e80)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000003fc0)={&(0x7f0000003ec0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003f00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003f40)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003f80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x8, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)={r3, 0xfffffffffffffeff}, &(0x7f0000004040)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004080)) getpeername$inet6(r0, &(0x7f00000040c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000004100)=0x1c) 2018/03/17 23:18:16 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r0, r1, &(0x7f0000000000), 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x800, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x37, 0x4) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) sendmsg$nfc_llcp(r3, &(0x7f0000002340)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x2, 0x80000000, 0x10001, "579daaeb2c71dd1912242e96edb1ba1d81906e9e18b645de0145c7fc020ceb9b439599f563e856885e566fe93c31b44bdf066618c07d1a44b164391f2bc1bf", 0x12}, 0x60, &(0x7f0000002280)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)}], 0x3, &(0x7f00000022c0)={0x50, 0x13f, 0x1, "ac762c65e9fd35e1b5568632454eb450a830a2aef9e19ba3d62794f88746efec73c7138f98a23a925152f110a52707acfb62055c753b5ecdd02fb208e59a23"}, 0x50}, 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002380)={0xffffffffffffffff}) r5 = accept4(r4, &(0x7f0000003840)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000038c0)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000003900)={r1}) socketpair(0x1, 0x8000a, 0x6, &(0x7f0000003940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000003980)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000039c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000003a40)={'ip6gretap0\x00', 0x2801}) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000003a80)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r12 = accept4$packet(r5, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003b00)=0x14, 0x0) connect$packet(r8, &(0x7f0000003b40)={0x11, 0x9, r13, 0x1, 0x3148, 0x6, @random="4fe8f7e3ebc1"}, 0x14) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000003b80)={0x8, {{0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x20}}, {{0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_tcp_int(r9, 0x6, 0x13, &(0x7f0000003cc0), &(0x7f0000003d00)=0x4) r16 = accept$nfc_llcp(r3, &(0x7f0000003d40), &(0x7f0000003dc0)=0x60) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000006200)={0x0}, &(0x7f0000006240)=0xc) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0}, &(0x7f00000062c0)=0xc) r19 = getgid() ioctl$sock_SIOCGPGRP(r16, 0x8904, &(0x7f0000006300)=0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000006340)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000006440)=0xe8) r22 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006480)={0x0}, &(0x7f00000064c0)=0xc) r24 = getuid() getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000006500)={0x0, 0x0, 0x0}, &(0x7f0000006540)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006580)={0x0}, &(0x7f00000065c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006600)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006700)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006740)={0x0, 0x0, 0x0}, &(0x7f0000006780)=0xc) r29 = getpid() r30 = getuid() getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000007f00)={0x0, 0x0, 0x0}, &(0x7f0000007f40)=0xc) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000008180)=0x0) r33 = getuid() r34 = getgid() r35 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000008580)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000008680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000086c0)={0x0, 0x0, 0x0}, &(0x7f0000008700)=0xc) r38 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008740)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000008840)=0xe8) r40 = getgid() sendmmsg$unix(r6, &(0x7f00000088c0)=[{&(0x7f0000003e00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006180)=[{&(0x7f0000003e80)="9bb5a186cd5519b52a96dea64952b3f95e93af3843cc4b4352d0262c84028b1f1bff9d6901398009e6b3d0698cf85a0ffbe9024e017caa5b4b4e9c3ebc75374f06c4390f009e6aed4ea39f9db4fc4c60f93dfaa9ff16312bce105f789720dd7f6e4e48ace1db71efc5d300c984b9cec8219a0f072fef636394ee18a26b41b262eb876f531b438ea48095b8cdeaa96cdd4ecfbd595dec925fd7bf559af4d4", 0x9e}, {&(0x7f0000003f40)="f2cfc31844624b1df2e19d70aaf129367b9054426d885c9f91634e40322cf569b9d06f638982902b", 0x28}, {&(0x7f0000003f80)="d716cfb2c3ad7acbcac94784aacf5537e437b1e9730350223367cbf1b5493113314df49dabc0261d95b4cfa207f3c2f5776a0a17da74edbd435ec731b417fbb87ad6635ae4d200a01216c22c23eae4dc9fc3406dbd0b70bad49a7ae406fe2843ad38f58674a331d3c093e125ba0a972a3a800d8902d647b2a9b61a3157395519bbd01fe4b0f08f053ae6f0d7b69cc00ecae25aea85b202d101cfdf605ad031aaca809b753fd8bf8568f92e45bccea76514d591292de2bc994ed3f1fa3c84d00ed6f3df8eca973a6e3dbb0229df56011efec085b19d0aa3be9334408b02f9bbdb4341c0fdd395c05ba51b3972dd57de22954cbee3ee01405f055790469f6e0df00801d3a007ed38408563a84ddbdf1384a6c3d830d7ab237e48eb908f0d55345cf43838e814529aa5ba40d04506fc5a9df033bb93953f511666dff4f8fc46d49b0530db176816b0c6053cf9378c2d2934d40b0d7b9f75ae788679b16ac0ef1a16db5af89846b2d9ef88906e0ebf94fd30e896930c7cef8aecc1c6f7fdc01b8a7bee616e0eafac8a0dd89fd8e1da1da486550e09f6834ba6318c073b098ce0329eb514340ee3e345b10a449c2ba4ada158d64f8327945bd75cee6932ae4ea28277cfa1cdeb3928ccbfe7504f9c5587d36c4c936816ddd05c737d3e596d162dfaa1bcb2bcd21197489d67934b71b7d00a1b53db619d7c41e4080886f7ab61a22adfeb1a058dac0f9b50663447f4aa335c269374428602f375a794a0a737f15c74cc52906d450e257be1d7a6d723efe5158af7e90d261007215dbdffa31c62f9def80d9b25e5ca10d0a559d36751978daa22db375dd18021e620298fbf896219ef014ba3bdd0281a417942cefe5b3a1527fe4e8c446c9b96d40d5654812357f1a82e7edc343fcca30d1fa09068fff0831001e5f97948829c69cd6b9fd18df8d6d51e5db969edc984ecb8474e345ef371bcd161f681f119549e1a4c8529a329ccf04e90ccd5f8cbc52e97f0cf8eedb9e6cdbcf8dc2ad0c280db75750281a6d6aba18e3d6c7818076dd6965a6e160f09d63cc483179d41841369496c47f4a641e87ad59cef50a1763cc64c0136cbb47909083fb57d43337068a9ea23582e84787a42331a72020d1e3c61b26397c9868ef37a728cd7420a4fb1e30e151732d91caac059ccb8e6e0bcd162c779f7718173411b7445cc7f13e60a70d5fde91a06c0a57eb323afd765beb9626c83d2dc9b68769e95c523d4957b4c988a65d35d0bb16f721b37867458be363c8f4d27998820b28e98623a70ca7e1eb973ff95896446c41e1532c110e15e32626f0a65d75dba220ba92a6a34096378fd7332f9b8f54e0e87982c598ec8a4f24327aaba93e93727fdd8e524d952e855b2ef5ee7cd4f094361bb1e66ead97c4c8eb3154ee35cc47a32f69d4663fb64ad9e629e9577a2f03c75f1d8b7258025cac5748e09729853e24151251f17e4fc4d99b5b634e51956fc81d7e083697d5b3c28913a73f5840b4ce68fc78289e0de7ab0dff1bd04dfb38894372548a954a2984f4ba26189e9aa27c514342d556321a0d96b4d71a2d2249e20078e4b592b23815ad70945ddc43a1dcc11276636d9583360f70c2a0acef7dd42f0263268e3baf72d70303df64cf0c7f96a0544ad8560e094f98ef144fc81ffaa9b34871f3ada4fc3124766e720f2f0e6fa4d8f92900345528cfecaef3a77aa24564ce83a5d24a5f23f413055f30b760dd52470c52a5f78ff9a7b2cdeebdadf567bb51a63a6f5f5755280c6e6bdd2194547b597ae6c75e61afa53e6dbdc3299998fb007342c805065e6b0d2f46b14ad0ed6e85aa93ed4c3e511f9b8ac9c654331d11dfa17e2aa2be5898545229e0023b879b40b532bfe37b19e94bb1acb2faddb24fb3f9b914db5110a4e07cd0eb6f04d184ec28a2e680ce1bc929607cad225fc610384cfcca0e8eddba119251bdc2cddd685d27ec994cc6b7e2f38c9563f7c50e6842a745415bae5c48ed6b098c1724fcfc8683cb8949e054388631713f7b020c522ec246956c3a70ef10072b73e9d73f068b39b05444b24c1fc616da7c571a40aaa24f5504a65b1d55fda6558b1163fe97a217db6a9bd2f57129f3c06627d92445c99c984609b074dc215b4fe9d6878b9b625e4e2c4af6974e8092b2c82f12f7709c5790d9fd85525602a4496ff3e42c3fae41097a47dc497df69c743799c453a3076224d3118ea90cc8da1e3c3621c17f6f64dff385c1a437152942be261dfd6e09ee4cf788deac7ec7718de4562a4786a5e3b003eeb17afa0c5a9bd4a2be126d07343aff92e8070c5042f5aad137622801b69cc193a9da30f87337b175d04be59ee4fda05bc5da6f125bdd5a3250b17690e0a52cfc69ad78193b6642156a9751772bddf51e3e9a8a4114dc23abcc555f37850460a302ef57f93d396555fa5013bc1debe879f222e06da26a7c49183cc71e0fe4d84aa5dbe0069a85d35f306661be30437add72d609508eb2cce5ce89788091f2964f595963e061236fd4804ac41d55fbf3188c2b1dacf291e1d69eb7c079b567d53f16453ef4f65bb4023948fab3541343d96bc06c8345cd2b986726aaaf6a181c531b366bcaa787cc31aded131599d42f5adaf9b095810674427a9946e8f0a5ab592873eadc8544a77def154809e8abb51a4d2c8829431be6a5802ca8079b21872de407a2871a0949ddfe5941c98fe14f7fec422e83125339fd0d7b8c9ac1a4e11b75af1620cf0ed827e490757049f5708e1d0e8de4ea16c546f6ef838a1a025eb329f7c3facdc20e7371ec8dac244f02ef70bcf0ea4afafc333352ad3b98b738af31d5267cf316523157707f6e63514086a6feb94b0026acf85c2cfcf589c99d6b31bb6c4ad1be2ddee210a83ad7376ec0c038697b0be50d371386c60dcdba40a5649be124877ef8fc27496a1fceca0e304c7c32d54a716d1800c0fb028ebebf16deecfa5043bbf504bcace04747b021ccd7e757c71a815e43bd494f7153c61f25e2198a535849258749fb25ae79caa330ab7e769f25e5389baa2eb3890362f39153cb1314ad7aa5aaf923341a3c6e3305d6e0c07c95464f6baf6db8b6a973671124135757d5c08957fa6b756ae7c92dbfc7e47697aea364f26f6b4659305dd431f9070ae880beb9836953e6c7b5199536ca265806e068a335e599fe4448f5d2bcc9b1b564220c70dc7f28e192393912fe8990f7724a4d48b2f2de015013904daa341f07f4b1524c079fbda418c37ed7cc05cbfc7116f569fa2431583d3f47da61b0182196a4714b07872742e3e9a63432c854f9938ef3b81128ee576a04a714b40c3c72dd6b2dd0ad8e627f2b56099c21fcd83d79131091b39e253d8239ddff7b264bd7c8ea7a65ee9e8156a56d56ee9b40ffc67cf53a2fb44f1a74eb165ef9b985da737cead9f761d494d207ac573c5f61b04e68e1d9031cc1a3d2ae2258c14e4c32ab67f45187fd58b283528ad8ce321ad4b8d85e4a1303e14144661093125623a2c0fbe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0x1000}, {&(0x7f0000004f80)="5db4c00b712c2095506e6cf881225c2b85546e49430c83cb8cbb668debc193d76194674db1434d3d4a80fc2e8ea0c49772f30fc0012c4de062821a706308ed2eca0f731dd7c8dfbd9f9f70b2d1201e668fde2e726bfffa90cdba5e475b3b78", 0x5f}, {&(0x7f0000005000)="ccfb94196bf45fdbbe1e83261a71f40c3fb98ab38401cf1a32851e131fb6a27a474fdb21b1f24143d979d43fbae7920d35bc4b583ec9de1a678a1321552be3dfcdf9d05fe3dddc5f058dff221f1f5b37cff95c190f0c9b3b697fca4c24e5346dd2618653f0acce0dd4efe56cfd509c1051c5", 0x72}, {&(0x7f0000005080)="da", 0x1}, {&(0x7f00000050c0)="1c809a0dc08868288506ed7b50971a3050f9573a2fd2fc337f0817ddf391bdfeaa0a8a9f24ef332f1a4cf6a674cad814fba69134e0c530d3e5069059eadf7886b6565a3f1b5e8fa3db40355d7652357a9f26caed41de7d5c88977815d76946feea623b1e70edff8aa583500859a25f4693acfaeb9ca8a5b1e054363cc84a8c651659246b5f866ccecf776e08", 0x8c}, 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{&(0x7f0000006bc0)="c3259dc745fe1cb9ef0667f5634c372bb9dedcd8d32449d1eb7d521b96983a293d08103077c8312d55d4582d59b0cd1cb5fe92ece4680257a952778162f86c6149b717b3043f5f10c7019885e30539bab3b8a3012441ce8331bf145162d79864a3e02a147fd89e29157422c2e714316691d9828244d68d957cb0cf49219ff462d28a3429fafaa5c56e82930d995795cb0cfc32d59bcb31e8", 0x98}, {&(0x7f0000006c80)="2b6fbd91afcd29de26fa57a1794ece9704fb16a9329d7acd903f79cd85d40843539e", 0x22}, {&(0x7f0000006cc0)="35608718a0dccf0b59389360a28c4d938e053f072e79ff92da80f4db41728043f28843dbd683b87f9d83fe7f665d9d77b0e85bbb1d89afa9d335b2090596d64d5f9f07d85d7d58a818", 0x49}, {&(0x7f0000006d40)="e0c920b33b866f88ff5936a436927da192cb5ed9f52c85271cd37a3fce3b3d0c4784630ff5925b9342e39d96a39b4710847425de73e31a5f8afabd3e26d1c26d7e38b2121fd969a7dc559fb7df907b3534b4a0", 0x53}, {&(0x7f0000006dc0)="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", 0x1000}, {&(0x7f0000007dc0)="d0887c0b11c327b030", 0x9}, {&(0x7f0000007e00)="86cadb17f923e669fa55d68f57e0291a82e8fa5bbfaf9fc7652d48c386dc19fb522b7eff8135ef9ac4aac98fcd7cca029f3086d17383eb74", 0x38}], 0xa, &(0x7f0000007f80)=[@rights={0x20, 0x1, 0x1, [r9, r0, r11]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r15, r11, r0, r1, r0]}], 0x68, 0x800}, {&(0x7f0000008000)=@file={0xac548bf0c275dec8, './file0\x00'}, 0x6e, &(0x7f0000008140)=[{&(0x7f0000008080)="d907ab72bb35de3a37e47da5b61e4cee258667fde259e2895f8fdf38abc20cc0df88b076fdeeddb28811cf45e74746c9eeaf409666f110d0fada60eabbb0bfbb704994c209ba8c0496134d32ad36f6977932269924cd0c49a9cea88ce1e4aeab95523200a8c46a05e9aa7c6343c3d784e89f5a2d9a7f3c3d7556b7fa9f36004146a88b6b9094c6a8e2f694f02566fb5fd5f9ea64894d3cb0b50cd9b6a2606a892fe3cd187183a3af4d11cdf4a06d142d99", 0xb1}], 0x1, &(0x7f00000081c0)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r8, r16, r12, r5, r5, r15, r2]}, @rights={0x38, 0x1, 0x1, [r0, r12, r5, r1, r8, r15, r2, r14, r12, r14]}], 0x88, 0x45}, {&(0x7f0000008280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000008500)=[{&(0x7f0000008300)="91bbaab5351af872d534d839541cba3195f84ad18cd95fb5a0b635317f", 0x1d}, {&(0x7f0000008340)="11d4f6c04c1028429c5c7eacbf57c093c26a6b2eac2f71f1341284c741072e71de13f24e9b510382934005eee606d365b6f0654c48a1c85ec1a9dadbc2086e81f8fc91f6a8703b1c3938b803d81d0172d11c11664828f0a409636671023f3f27ec423e6bfe638f8f8dfd71f69139aa8c6578b184c3c2cc0ea9", 0x79}, {&(0x7f00000083c0)="c7a9b8fb70d14820f80e6ef5c3d9a44c79567749e4af6e503779f3a7d8e92d718ccf63f885590ed1", 0x28}, {&(0x7f0000008400)="ded4d824deaf2213253385a9b0a6c42776104bb2d5e4fdaa3b4bfec27e4a165479fb3cf3c3cb9096c18aeca5bf77534a08cfe4ac223b065eeb8c84308aa3b04e31dda42b8085bb77af36315f3f7cc35b52f005b0b98e", 0x56}, {&(0x7f0000008480)="e5d33af070ce17cc467cecce22bc", 0xe}, {&(0x7f00000084c0)="392b873546b231f8308dcef9bba86c", 0xf}], 0x6, &(0x7f0000008880)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x40, 0x20000000}], 0x4, 0x41) 2018/03/17 23:18:16 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/42, &(0x7f0000000300)=0x2a) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x9, 0x9}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x10000}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000004c0)=r2, 0x4) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)}], 0x1, &(0x7f0000000640)=""/156, 0x9c, 0x7f}, 0x20) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000740)={@local, @local}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000800)={0x100000000, {0x2, 0x4e22}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x281, 0x7, 0x101, 0x1, 0x0, &(0x7f00000007c0)='nr0\x00', 0x81, 0x800, 0x1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000900), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000940)={r0, r4}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000980)=0x8000, 0x4) r5 = socket(0x9, 0x80000, 0x289) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000009c0)=0x100, &(0x7f0000000a00)=0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a80)={&(0x7f0000000a40)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000bc0)={'filter\x00', 0x0, 0x4, 0x51, [], 0x7, &(0x7f0000000ac0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000b40)=""/81}, &(0x7f0000000c40)=0x78) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000c80)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000cc0)=@sack_info={r3, 0x4, 0x53cf}, &(0x7f0000000d00)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000d40)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000e00)=0x84) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000e40)={{0xfffffffffffffff7, 0x4, 0x3, 0x10000, 0xfff, 0x44f2}, 0x1, 0x0, 0x2, 0x7, 0x556, "92d0da38198ba84fa8d5bd690d2e663105b4bed54f1e21b8fcf8c1dc88fbcfcf446270724483a21b2f37d58a2fd43ec12d6200fb209994bd0f166c7923cd4dbec4af61ac15b56f5c6a8c92991baaf61e2bafab4899cc68836e8b5c8a7d40c853c35b13c967e78ed5c07d71c671c66c1b57117ed3396aa898a46c095d7f71764a"}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000f00)=0x429, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000f40)={'nat\x00'}, &(0x7f0000000fc0)=0x78) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001000)={r6, 0x80000000, 0x9, [0x6d7, 0x2c1c, 0x8, 0x5, 0x10000, 0x6, 0x5, 0x0, 0xfffffffffffffff7]}, &(0x7f0000001040)=0x1a) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000001080)=0x401, 0x4) socket(0xa, 0x80000, 0x704a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000010c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000001140)={0x3, &(0x7f0000001100)=[0xf751, 0x20, 0x7]}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001180)={r5}) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r7) 2018/03/17 23:18:16 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd4, "7e7f2d653d6143ee71727abaffb281815b0efc9a78576b4a834f778930272c88dd7418ffa86ae10e9f489fc823506afac6f27e6869d4e131ae7c0feb77b10eb1f89a41d386ce6c7fad088cd1532a9279d6acf413248bf8332fdb3bc22dae0dbeeb3c29ad3bf7ac84a23e0095e268a980cfc0d80803ca6b02eea82ca3bd17883c5c2bcf35ab429f7a5e5aadf8ae24ec1ee4d097cdc1805f67902e742dad74834b2ced5dd6bb1157c637cef8cda8b43f697fe063ccc854bb9c813e9a637bfdf96652a6cb4d83dfd871848ccc114af08e2550f983b2"}, &(0x7f00000001c0)=0xdc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x40000000000}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'ip6gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0xff}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'ip6_vti0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x6, @random="1ec8cd0edb6f"}, 0x10) getpeername(r0, &(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000480)=0x80) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) recvmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000580)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/56, 0x38}, {&(0x7f0000000640)=""/44, 0x2c}, {&(0x7f0000000680)=""/33, 0x21}, {&(0x7f00000006c0)=""/25, 0x19}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/251, 0xfb}, {&(0x7f00000008c0)=""/148, 0x94}, {&(0x7f0000000980)=""/221, 0xdd}], 0x8, &(0x7f0000000b00)=""/171, 0xab, 0x1}, 0x20) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c40)={&(0x7f0000000c00)='./file0\x00', 0x0, 0x18}, 0x10) r6 = accept(r4, &(0x7f0000000c80)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000d00)=0x80) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000dc0)={'nr0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000e00)={r2, 0x81, 0x3ff, 0x75}, &(0x7f0000000e40)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000e80), &(0x7f0000000ec0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0}, &(0x7f0000000f40)=0xc) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000f80)=r8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000fc0), &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001040)={r7, 0x8, 0x401, 0xcb6, 0x81, 0xffffffffffffffe1, 0x4, 0x0, {r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5e5, 0x3, 0x551, 0x7, 0x7}}, &(0x7f0000001100)=0xb0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000011c0)={r9, 0x7}, &(0x7f0000001200)=0x8) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001240)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001280), 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000012c0)=0x3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={r5, 0x0, 0x43, 0xa6, &(0x7f0000001300)="50bade7531946304cc6394c05e34c39ccf8d0eb244a10d290b11cd8909c0527fd9fb20aa4c2231eb5f8c7268bff45b8774d4b6cd299796b87153a1274ac87b58dec120", &(0x7f0000001380)=""/166, 0x1, 0x1}, 0x28) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001480)=0x4, 0x4) 2018/03/17 23:18:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x100000000, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x80, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6f07}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0x31633d52}, &(0x7f00000002c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000004d00)=[{&(0x7f0000000300)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000340)="bb682301ee6e38dade56906ddbb0c2d6284bed928b145fe614e95e967d718f1d4fdee06f49c1b0617bbc76cf1db897c9658fdfbaa97b04fd89d1083d322a0cfd9b0b89f805fde882125e14fa30c775a7b24e501eba060f2a9cfc7225cf58cd711884ce0fcc6e6f3c4608e78db8203c9aac5c48104557b1176f5ca3e165363aa82582dc873ab4daa83efbaffe63b1ae91ee044030aa453b3386ba1ee0a0665a3c4057b250a8c863601356f9043bb72d33858832ec620c66", 0xb7}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000000440)=@in={0x2, 0x4e24, @rand_addr=0xff}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000480)="5449516e18f31b889686d790fe80759f95298eac5b6b82d7e29f9f339b680f1d98f76cd60d7139a7460ce8918fea5fe3ed2a76b53b308a7905c6feed69b4764c5e7c1735d218fb633e381f2093ff4922ae93827a82455c3fe5fdccb010b816cf7ac7bc43c481663e010d42d991418897ad31c3ca7448a8e5c50e7abe1d03b52137b5c02a2c6e862c5956ce1393f5dbabd0fd446bbbb7d3fb4b25e0ab5d56f9752452a392cb42", 0xa6}, {&(0x7f0000000540)="a6c047feb63547fe975842054da2d290770f6d", 0x13}, {&(0x7f0000000580)="30ca094e37d80c06bc0153790e101641674351bf67d77c5b7d1411c381d0ab3a2a31a5251d54ab51930599ed5fdf033c896da1aca6b6d29a05d240b8f4827031b49c5ecbfbbbe76393dc8f367ded876c2478f80bd77f9481bff37ddb72a0ddc78a992b86e14b46b529eb5ece917e93d5b93f", 0x72}, {&(0x7f0000000600)="c5816e964b7cd48512a99eab2ea2c70255d49ed2251c168025d223e5da53b7e95757437b3ee893ca6fe205fb62a57f1d0012f1f7a153783f97d5276bd7582a57f8fcb303b3f723", 0x47}, {&(0x7f0000000680)="17bb230c454ca21e51d20f87a71f7d09ab28355f40d690ee71284d2d5df464333424a301d18b6da7258f584e42e85b313aca0af4d46b0541a181723a8bd3c4083c04758652ff9660bed2e5084b4e9475983f05af62f4154cd2e396ffc1ff3cfb206e2b3c970ac7661926cd79371a20ee1dcd1e60f989739735d97a6060740829a5e8eac9418dde4653121bab4b2af2cf64de141319d29974203dc4eace9069debbe9376a872aa69dc584d5b26a38b90ff8", 0xb1}, {&(0x7f0000000740)="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", 0xfb}], 0x6, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0xc, 0x0, 0x15624000000000, 0x4, 0x4, 0x3f, r2}}], 0x30, 0x80}, {&(0x7f0000000900)=@in6={0xa, 0x4e23, 0x0, @empty, 0xff}, 0x1c, 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0x1000}, {&(0x7f0000003b00)="4737bedf44737ff2567389fc3d40c4d656e85cdf218ccf7bca4d032fe4b6215fae9776fa4b13aafb151dcc75daf571e20255aabb2b946a95fe1c2d20555fa3f9c436406729a6ec86484d31c8c27d8c3e8898222fda9cae7603b919167f83f89a105ea1e829584b9fc925684808457fcb4cecd29dc45acd96a40008404c8d2acbc6bd4a8ae9f68c517cef", 0x8a}], 0x6, &(0x7f0000003c40)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0xff, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xb4, 0x0, 0x8000, 0x0, 0x2, 0x3, 0x0, 0xfffffffffffffff8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0x4, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0xa, 0x6, 0x1f, 0x9, 0xf0d0, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xb5, 0x0, 0x9582, 0x200, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x100000001, 0x4, 0xe0b2, 0x401, 0x4, 0x3d8a, 0x800, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x401, 0x0, 0xe7a0, 0x6, 0x0, 0x100, 0x5, r2}}], 0x150}, {&(0x7f0000003dc0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000003e00)="854c42e82d6012692743de617c6d88190958b5dd9a47cf0d35a66ce82c3ecc6b07", 0x21}, {&(0x7f0000003e40)="9ff6a6ec0845d8da7878789420d423026a9ddbd203d6a0ec9acc4ed64044b56332faacf4638e81c64aac9b03a5e9ad39415f13cb9e7d5a0732478ba22f42b3b495", 0x41}, {&(0x7f0000003ec0)="9544eab3f85bbb11f8aecaed38210529f9549a4da1a336ffcf77e6e1b6d67ded111b08a093af9aceb97e95ecc420ec3b6743ed061d2197280285c59e4f", 0x3d}, {&(0x7f0000003f00)="d82243ee4c316520f9b479d36530b43e167d17cf13d067b598e104c0fa7fa05270077af8e4dc06b1bf56741500369f4cfc004f413b22a1d376f5223713d7518e1c9f401b8f73123db8607e924cf0ece9d132e3a801fa24a1f0b67f1195d397f1c91b21007ce18d36e928289788065cfeace40a0437a2804aa6c5d4b8d27d1d25a38c4fd982933e86f0999a02ac2e4ae0423416d40c962403616f2072511331a42d41f0e20ab8ef56caae1c4cce794f0c1b102fe0", 0xb4}, {&(0x7f0000003fc0)="471df14e6b4d4a1b46f2dec742790a446c54311a3bf94b2d8cd105d74af1ed121cdec7aa49db19bd19af2eda8c80c5a5f01e867e0db489274b8431f7a934faa0bfe0669b3b7fb43b8b1a0ce5cb5c57442fb06f3bf38a10aaf2ffdbdd6d5601ec83f7b15436e151a6967383a67655aadcdd0aa488ae70532410f6b1da2d48c4ba7d51f6fe68b93ee4ae3398912cebd0c2f89c952f17d5dd77d1685a09615791b9514fac63e809b9b5a238", 0xaa}, {&(0x7f0000004080)="fe7c51d84e9226be5a8b28ea055ea7eba915aa4f7f56", 0x16}, {&(0x7f00000040c0)="5e1134a61ea62b8e70952f10cd62c2e2c38f3decc0c7f4dc1a6d4104200a9aede66dc175ab1e1ff171dab7465d3596ecbca5d97a1ace3aef35394d11c67ad1eb33698fb6a7b01f843772bff727b5a60a57c30327b68dc1ebfce8e6f371ab219c22693beb2433bd0d1d22cc668a9572e87e6ddd845af58231b12c6d60713ff4c6c2c2", 0x82}, {&(0x7f0000004180)="21f87995862afb454c5be30b85e8b9f69a9ee6aa622663898bbb529e7ea63ea6f12f941fc8204e5da894ef601f241a73acbf6cd840c4f74e13dcd91b6f902629a1fd08cce3cddb73544c0b7593557e5fd0ea9bdc7e3309f25a219f1bf5b625ef2baa8a9ef7ae88f6d94a0325364e396ef3b8b54be6114db88ee7742a7f540ac83c756621e48ef1b0013ead50985f47d3f31aa67ad0acb7d0e44357e419d7668e7adc6635f7aae05341d86b197f335dad5e7d50029972d4dce84deb", 0xbb}, {&(0x7f0000004240)="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", 0xfd}], 0x9, &(0x7f0000004400)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x6f744277, 0xe88b72a1b5faff96, 0xffffffffffff0000, 0x3, 0x1, 0x0, 0xbf, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xa11d, 0x1, 0x8201, 0x2, 0xfffffffffffffe01, 0x1ffe00, 0x1, 0xb2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x5ebd, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xf88, 0x8, 0x0, 0x100, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xff, 0x2, 0x101, 0x101, 0x9, 0x8, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x20, 0x5, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x2, 0x4, 0x9, 0x6, 0x24, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x1800000000000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffc00, 0x2, 0x8, 0x8, r2}}], 0x1b0, 0x4000010}, {&(0x7f00000045c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000004740)=[{&(0x7f0000004600)="dd4d772ddf5f59c4749b2ece5e860da2c0f5edf24b837658631115d611b2a5b67ec7bf681fc63c145b7a82acdceb8efd37ac114aaf307556ca72860c2b547d4414a8ba2ae18c2fda3ec0bcf8c78f59815f6709e74ebbce85aa0541b28c2627e5c4601820080b221d17147373aee54f7d1673d0df97b23f87f9a0861f3c34ae26a50d89aa9ff96c3ebfca8300a50dae2349", 0x91}, {&(0x7f00000046c0)="38054baf91b3de1726f640561f7b2a48a8a5597f4d9b62831ed86a34abee0d7abc12d0e07057a255631afc91b0f0af09a0007ea835922f9f3a6f86f6d6826a7968d612216dc81be11bfa962c885417c77f0c4ff7670b7b05d45e14c7ae6645c99f5c69", 0x63}], 0x2, &(0x7f0000004780)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0xfffffffffffffffd, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x800, 0x2, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x1c, 0x202, 0xffffffffffffff0d, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x90ae, 0x8, 0x0, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x286, 0x20c, 0xd80d, 0xeb, r3}}], 0xf0, 0x41}, {&(0x7f0000004880)=@in6={0xa, 0x4e22, 0xfffffffffffffffc, @empty, 0x8000}, 0x1c, &(0x7f0000004bc0)=[{&(0x7f00000048c0)="584e7265162109b03f0b9bbd3fb27c7fc488776e6e0b34a6affa7f2d068c439fd3568857b9358bd7a81d1086115827391177e2973d61819d2afb0ad91d1bd83d5aa8bb91ab2c56c24bb3d9403df637bcd7a4b5b717ec51fe04595ab8965b2edf7721792ae478068c5c6ae76006d8b82a344a7f1333e7e9f80373028e82a7e08c07dba08c1a357f0da3c62290adae243f8e14cfa539816fb0c8a0faf264ecc525abff017c924e25384cac58dde2ee", 0xae}, {&(0x7f0000004980)="593ace63468b9437114342c7029dd333b3fe78bc988a299dfa1d5b4a6c65ae93f35a", 0x22}, {&(0x7f00000049c0)="3af71734059b5ad72d8c8d3fcc07a5eb89bdea137529ec11d9a4f301147623621c8a0179aa184eceedfa7804e58b355127e4da14a7fb118b092edc66156135c020e4a6b4b581bd28e3669740dfdda87f7a91294cba226e2d13550a5912a4362009f8bd84782f3d4dbac07fcc479b228190a9a04168adfbb0e7cc3f228cbee1c0dd5bbe0aa062dad0809315b3", 0x8c}, {&(0x7f0000004a80)="4c5b11973aec6188783222cb061cecf1dd8cfac5e95e2eb2cd015c9888a8da", 0x1f}, {&(0x7f0000004ac0)="7f92dc1c7c27a3ad7115797e62f68044779f3ca2482985e11d26d93779565693dcf531e97b2cce7459072b9b2c6b749e5de6649c224f412afa812c80757765fe22846d8173d17ae7032dac233bf7c9022fff2987db4ee86e6292f258e4e737c78923e0dc7ea45d5257245e01578c2738a80dea2b22a1f2b74f4f52c4d21bc64626922ea25cf25ca95c10435fff4fc3c466b64f43c9a193e06996dc2c481e5519b67ff2d82b377bfca4ffa46ce07daca12a55328ccf8cef108424dcbd6f31c5904bccb8304ec61ac8ba80aafd50d7b735d7816691df5b2b28d00bed7a9770fe23f7e2e70bfe153c1f1a82fc", 0xeb}], 0x5, &(0x7f0000004c40)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x209, 0x6, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x8c32, 0xffffffffffffff80}}, @init={0x18, 0x84, 0x0, {0xffff, 0x2, 0x3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7c, 0x4, 0x8, 0xfffffffffffffffd, 0xffffffff, 0x800, 0xfffffffffffffffd, 0x9, r2}}], 0xc0, 0x4}], 0x6, 0x881) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004e80)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000004ec0)={0x8, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000004f00)={0x0, r5, 0x3, 0x4}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000004f40)=0xfffffffffffffffd, &(0x7f0000004f80)=0x1) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000004fc0)="b4f9afe2dc0d095dbb5c7a39da6cb732fee7538ff9a5bf44dc899bc17fd36403811a3df2b7e3dd084d8f92f90b550ec9d4c9bf7c7faa96518f7f0b15c0b98cf3a0da501935423d66d18156e1f473e26397cb104397ec72f04b62009f50d7d345b228117d2d6a671e43023391754db9a9d6bb52f7032c719a49c04b1eac5938fec95be230f4aa760b0d26eb8d2895441ee429702fab5b0ff55907c760b0838e9ff54730883d8c93d332f40ebd7292f757e2de17f022") setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000005080)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005100)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000005200)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000005740)={&(0x7f00000050c0)={0x10}, 0xc, &(0x7f0000005700)={&(0x7f0000005240)={0x4a4, 0x14, 0x20, 0x70bd29, 0x25dfdbff, {0x6}, [@typed={0xc, 0x82, @u32=0x9}, @typed={0xc, 0x94, @u32=0x5a2a6c43}, @nested={0x200, 0x6a, [@typed={0xc, 0x27, @uid=r6}, @generic="4110f56309c0cdd23089730d9e9d2a28d06b19bfcc6260b10d1c43ed5012638042bbe455d7566016db70f15642c5024ddbbc25cd6481eb1a722bcc790f4095c66d4cc33321e652c75ee53892839bf602ecc9d35720876d62bfa460d00c9b027be1bd4bb3eb57f6c46375a2a1fd8b554e944a375c1963e1e344f99dac8dedf066d5c278c1781f8de1a85c29c78b1c7418e3fc3c161d60b8810a38f1e35f91473606311d5cfebea45cac9f706e29710d220e356b5e98c62e336a8cd12d620ce03cfe05ebc2d8388c31e2c34a0633b109f6e3c4ba2de1412dca595cbb6bde6f25f5c725fe659f9a3d0c18ab07a3937e4ad33c", @typed={0xfc, 0x76, @binary="8c26e3dd3683f67281da5797ea04014a84641e4669bdcc313a9c34e7193e27064d800735dac8d51b479b3a1dc44e42d5a4a25c250100c0de7318e0ea407472707fb7ba31b9c5725df77bf77081f4a043cfbc1571049e52b22cfc1281ead8d86dd3b42c442a30a4d8766861d6a207f89c1cdf9a6854ad9616ebf6469b37bb55ca0f0883b8fc697b5e4df55731fea27367e0e5f492475dc282c33e393ae15bf3226d4d69c359084a3c08eee1164e57d60ccfc0f39115267664c61f54e03a3e65b659fa4aaea2089d53a784a1c562e4b30b7afc0232e9901a552daa462ad71411c68c9e8c01f073b5617b785c5291ae1488fe"}]}, @generic="bfa485de5ad56460761d47cabdd5a13d90cd9b94ea29cf964f082edcd6fc8603a9db9809d469ce085f3a40ee337dfe4bc22499455c5ed4445913373aff4c26a8a99a76d5416268f5f2125c6c0617886f814036769347555c62a41c5f6b3a55123fec004cbd1664124ab49b337cc0fe266667a81380fe2c9cf4f7777697fc85975de9fd073827767d1a90580bff9c21554ca985ed7701d2b78c8dfd1acd5ce43fdecacefd4a686883fd77b2b4fda75341557b7ea8d48b9c1e7374de8e196f3a3296b028d1a96bae85771f64710f4ba2b0dcc811cd5a8a83c983dc3cf10ba88f95e6fe2201358ac89b630e71a1fce0d2c5aaab0839e30e", @nested={0x84, 0x78, [@typed={0xc, 0x31, @str='{\x00'}, @typed={0xc, 0x48, @u32=0xfff}, @generic="61c31d935c677c6b3abd13fa8cee6bb3d095064b9253666ef2f72a61c205ef05da7327b73100c4f2a760f5144ca70e3910124d7b14fd96a5dbb6da534fd58b16940a0fade5020c96a9854e188b96355e812615ad4e164cff1f989b0768e43398e3afb5e646"]}, @generic="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"]}, 0x4a4}, 0x1}, 0x4000000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000005780)=0x6, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000057c0)=0xe12, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000005800)=0xffffffffffffff80, 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000005840)='gre0\x00') ioctl$int_out(r1, 0x5462, &(0x7f0000005880)) getsockname$inet(r0, &(0x7f00000058c0)={0x0, 0x0, @multicast2}, &(0x7f0000005900)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000005940)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005980)={r2, 0x9, 0x1, [0xfffffffffffffffe]}, &(0x7f00000059c0)=0xa) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000005b00)={@nfc={0x27, 0x0, 0x2, 0x6}, {&(0x7f0000005a00)=""/183, 0xb7}, &(0x7f0000005ac0), 0x2c}, 0xa0) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000005bc0), &(0x7f0000005c00)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000005c40)={{0x7, 0x7fff, 0x8001, 0x7a, 0x2, 0x1f}, 0x3, 0x7, 0x7fffffff, 0x998, 0x9, "ebb89257ec1cf9b4fb044cbab7f22669efe933e71b95222067cef30480466885a1d079218d2bec40b75a4df1e4b8d0b43003e886c3fa8a2c6b6f9e3269d349d71db3576b6b648f175e1d7b33ba18e0273d4554a4e5350bec54b946e22818e094550d29dc66aeeaa883b045ffc6fb367cd38f7d94d7eab0488957fa72fc851233"}) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f0000005d00)=""/25, &(0x7f0000005d40)=0x19) [ 31.458706] audit: type=1400 audit(1521328696.047:9): avc: denied { map } for pid=4266 comm="syz-fuzzer" path="/root/syzkaller-shm843879195" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/17 23:18:16 executing program 6: socketpair(0xf, 0xf, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"78b8c6735bdd38"}, 0x3}, [{"b3d80e79f9a22c"}, {"35061feb077c36"}, {"5f20f19005db38"}, {"1876b35b7ece8f"}, {"de139643cba8db"}, {"9985a2ea59a088"}, {"7628634b0d0c97"}, {"3b0a8b7a800bb6"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="05cad997a034a3ed5060c997cb25f5547d175a3a844b3db26b2f9b154e438f6d8541fc6f810848c1d39766aed259c85e0c641f3c1a4c6c9f1ad752cf0fa6de52fbdf7e789aaa59f651758f0b633cb462272c3e8f342130e8ddcdc3b77a8ff565007a688177ad6cfd0d5a77b0a85aec753999197846525b31d0f80e25661324c0e3a0ccf8cfdd4e101ff0e459bee838995eebef8c8f7a6cced2ca90132d966866bb17c1c59ab66c7e3acbfa228ff6176c87fee5237d9a6e5c4f71d7a7a8601cec18a21d5c", 0xc4}], 0x2, &(0x7f0000000300)=[{0x40, 0x0, 0xedee, "5dc68672ab5b9b87fb6520fed78274bd2a07f4d37988fedab24eb5f59d78aceff6924dafb537c25744420738e245"}, {0x58, 0x13f, 0x80, "61d83f0096cfb6b72c718b0273239aa43dcdb747670d0dbf5b0620e1c0cbfe4a70d7a0e62daa797b350eebe4fda5df05a60c281917d645380929600777d8fb45e66381"}, {0x108, 0x10d, 0x1, "d5c625c6afc99d0fc02c4432a831c52df6b89ab8bc871a65ed4d4c888b545e744bd81d7f784375e9a35cc98bdbbfa3c5e2380faf502fef2deab66d2998d9ae59d23394d8e96ef2789d4b9076b6726cf216193ac8cf7a78547111c3e9622110ac399b0bfde20b5f866f6367ddfaaadcb522e442fd5ba8ada4bf49fb48a5f9c6f319a09939639729c3179fa2164e943045947eaa2425148958cfdc7c2c44dae4d02d939d071e0d796f981d9995d52ef24f134eac6938541c6a37637b214888b9e9dd6fa4b1204ce69493c3352d79c96de7a97b9bf7713f835cb8d5b75304c224e04f0b5253d2982f5bc873d588813ec0a9ca5e8459"}], 0x1a0, 0x1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x8}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000006c0)={0x80, 0x208, 0x2, 0x6, r4}, &(0x7f0000000700)=0x10) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000740)={r5, @in6={{0xa, 0x4e20, 0x5, @empty, 0x100}}, [0x5, 0x2, 0x80000001, 0x35d, 0x9, 0xc5, 0x5, 0xfffffffffffffffe, 0x5, 0x10001, 0x0, 0x0, 0x6, 0xfffffffffffffffa, 0x8]}, &(0x7f0000000840)=0x100) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000880), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000008c0)=r6, 0x4) connect$ax25(r0, &(0x7f0000000900)={0x3, {"501bff4ca8474b"}, 0x2}, 0x10) connect$ax25(r1, &(0x7f0000000940)={0x3, {"11ad723000f3b8"}, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000980)={r5, 0x400, 0x0, 0x8, 0x4, 0x1ff}, &(0x7f00000009c0)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a80)={0x3, 0x7, 0x9, 0x3, 0x20, 0x4, 0xffffffff80000000, 0x1b8, r6}, &(0x7f0000000ac0)=0x20) bind$unix(r1, &(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r8 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$ax25(r1, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10) connect$l2tp(r0, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x3, 0x2, 0x1, 0x4}}, 0x26) connect$llc(r0, &(0x7f0000000c40)={0x1a, 0x207, 0x5, 0x7ff, 0x7fff, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockname$unix(r1, &(0x7f0000000c80), &(0x7f0000000d00)=0x6e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d40)={r5, 0x1}, &(0x7f0000000d80)=0x8) bind$alg(r1, &(0x7f0000000dc0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) connect$can_bcm(r0, &(0x7f0000000e40)={0x1d, r3}, 0x10) connect$inet6(r1, &(0x7f0000000e80)={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}}, 0x1c) sendto$packet(r0, &(0x7f0000000ec0)="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", 0x1000, 0x20000000, 0x0, 0x0) getpeername$llc(r1, &(0x7f0000001ec0), &(0x7f0000001f00)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) accept4(r1, &(0x7f0000001fc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000002040)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000002080)={r7, 0x1}, 0x8) 2018/03/17 23:18:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7fffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x2}, 0x8) r2 = socket(0x10, 0x5, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x6}, {0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xffffffff, [0x5, 0xffffffffffffffe1, 0x7fff, 0x7, 0x985e, 0x8, 0xf08, 0x80000000]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x81, "1c867e9b190b5918ee924b22d77cee0a87045e4177a7dc78313535d59bdb295cb29ef2b2006183e49ea2fb288f2aac6c95f1304cdfd5d8ae18231f4e90faf0cabae78a090cc0efd4388c623acc42f1941445cdcd1f8a077deb1a55b159445df69d1a6d3e8e85281ef4dcc867da168057f1f8101831dc250ec45ce20fae6614f2be"}, &(0x7f00000002c0)=0x89) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x24) socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000380)="fdc4cfdb14d9c81a34c508e02e05dece61b5cb4258881db48fc0bbaea61d8f72f198ac27410e96932ac76b0f7a", 0x2d) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000003c0)) r5 = socket(0x2, 0x0, 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000004c0)={r4, r4, 0x1000, 0x3f, &(0x7f0000000400)="3c607b81a4c87949f16fda5881c158df080fd6a5394b4a58db93147dbcdec38377b9798cc296a46d6fcc1c7b1c5cf919bed604e2c49de75cabae19502211c2bf2c236f157e2579c67919734e22bd77ccf34d1cdfe6b2bb34a17bcb86881cc8dd85b3b0108aed5d2afc8c0d9c6c73100ca109aafd8a6a4e4f15381c0a1a7571f18b", 0x4, 0x6, 0x736, 0xc79, 0x1b, 0xab8, 0x1f, "b43a99fdc181f99fe049fb863e90f0ab99d59c88d5dca0797aede5ee45a4daf1a8e46c798ea422757bd90885de92c7184c5839f1d49208080b5ba1b52f4f07107380fe2f255c27660ae7eec06e4885d1d117b7e01bf27dec21a26413ab3066d280511c482989a3b214"}) sendmmsg$nfc_llcp(r2, &(0x7f0000001640)=[{&(0x7f0000000580)={0x27, 0x0, 0x0, 0x4, 0x9dc8, 0x3ff, "e59a7cb98f32d4ae008f79ce897e478b4e8bbea7e915f8ac60c5830b87a0da21dc4d8730b768cf41b33c95d7dfa00a5a28a78b2dff947461883d04b578e4a4", 0x9}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000600)="41c8387d8dff1313ecb30af48b4eaeba5fe58a9046758add0b17001f52fd56d7df84974bb08230e2664fe1c7008b07a8fed5fc85703125b45273db3dfcd6e615f47d1f76d4b7c978513db7b7fad1dedeff5dd5b717b6a8c85b9d53888a6d98b38ab6829d922717f0aed266421c7dc9fdf7df4e1768877b2b2ce92c027ae3af09f533516600d7f58642d1bdc044a9bf18a26ceb14789ee18f3ac235cbf4226e06b19f8d47835108fbe5e888e475ba5575a4c2409e81158920c2232e43cf9028cb632e0b41f1bab151994ec8959097ef58130afd2fa237ff83ebc90d6370635eea1b3a1e04cddf7fe331b2f2c17c", 0xed}, {&(0x7f0000000700)="aad5c7ba52b5a2238213a2344dc3a301e42ea4b9201272fd631c475a69230e42c89c5b185b8f4fbe3f365cc88919041428d3d233ac4ebe427e2a28f7e7d20d32f753ab0a1f677860b595175f6bb45db503350c7168f9813ec7befd7065a84b26fc4e118739eb45a855f41b1b99d0c2017789bacc9c29d0a2723881ff85257ac1123e15773095e82c2b0533e05d3480aed0daf348025102843cac26880c4c766aed99e6dfea3b9d5fca63e24b38ad2a9805bc7d5d94f9e5176f335c38b0a5fca8", 0xc0}, {&(0x7f00000007c0)="79b7d99fbd43dc8eeef0933f177084c5abd2b41e7f44ae7de98a382abd509614e9ffdd58a99acd43173ae938f5ab9a8979dc7e81bf7f290c8f7c213ae3ea370c53436e9c517a580677ef92ff8c1ee084e3ee1bca233d33c60a4e30c06c8bdadd968050beee5ce2fe9801ea9bf8bc43581529a1d9d6db0dcbf504b29e12b175ed57debb4c28df1ecbb258af50a24fe634e882e9c072d2895d", 0x98}, {&(0x7f0000000880)="5e0029bf3d4039c1ea4c9ec7813f6383964cc43868c4878e1438ff589508fe0fa6e87f7d615d134b1312b4adae8a39a052837b52a096d56028b3c6ca937ae6fae1e93b29", 0x44}, {&(0x7f0000000900)="d678b93477b6d6af886485e3338c5f6bb85cb3a20516b1071b99450a8c0897639234754aa2ae730c86e5c21d3db032041b174a01b7adf1aef5300c110914686313c33b3b9aaa7198a9ec051cdac645ca655000b44d30dd9e01d77f93f70d4e06748d551d624ebaeb415a7044a9ea9cd6999ac7c0a44d5f408f5b654d5401c3a2c5816f3053430056f44d1dc0e838ef08e8d7720a6f40f530c72d91828a51cf4d5644ccd9d95a", 0xa6}], 0x5, &(0x7f0000000a40)={0xc0, 0x105, 0x4, "0b5bab9bcc0c11d0be74d5b1104d24adee3a378ce4f4e62c916e0801010dede2f959d35c4902e3c899cca7a58f8dd5c4dde21e64f73f8ff2d18829abfca7513391c09ad15432d8d681217360b572a54ba0f5c8a0147b5faada52ae3f9e3e5eb9183e723a733e75d41fed0cd1092fda70f2f248f84b5b0acc23b469080b0492522f2f5e45ed14e6f40c0c0a3dde50ee487c4cac322ee2b2258f52658dc0daee5bac16153dbfd6579820b5387b87c8602c"}, 0xc0, 0x800}, {&(0x7f0000000b00)={0x27, 0x0, 0x0, 0x1, 0xdc, 0x53, "840380dc4e30239b7cbdd9c76f7579a0ee7502c0eae02d78da117f4cd908c62f1ca53c830c6bb165872e25da4829d4c58b5902665653fa9358ff340820f479", 0x20}, 0x60, &(0x7f0000001040)=[{&(0x7f0000000b80)="61d0f0d1079c0a055ac917baf07ac22e758ddceb84634a17c2b92b017cc984679f61d2e5eaee7fbcf43f040a85f683263b5c7294a8114c0dc3b172fe8b2f317115af9ba78ecd8ab53b739ed980ef3953d8fedc7f977b028a1001f47dd857b639d10a72f462ff062a4751e16309dcca9ce8856c", 0x73}, {&(0x7f0000000c00)="9e424112f39c9e20955e8f858f7fe7c3a9a40072fcc25d991f703ba1b66e80c4d4654b8cf49686dffca6986c07e63318885df291b3c520ae582e4411b3c3605c00d95329e8a8df08fce60f3d1d1ffb9e2cd875f131f42fd17f3d35a590253ddb32b0b53a99e79a6ad6e64a53a1574ab129097a7d4c82da85e3eb455d957c2c4fd67ef128d913eda8b0c33f3c439c0ba2babb399c4a7564a2e4269ec863939296890c3a599e", 0xa5}, {&(0x7f0000000cc0)="af3e978317ad7ce5d45bd6548702ae5cc8a95b06f1f031203b2eba58954e06dbe4de6a99243829239f04bde8d9cfc243bcff04e28162d44995c80516992f59ca6beff73b54e6ecbf79f14f5fd313e4bc17a4ff5bc85edf36d1451d6b2287e0d335910576998fd6a0f26638149545", 0x6e}, {&(0x7f0000000d40)="204109be45f834ca88b9714514ee5c6d38ecceafdae014289802469fbecb696aa5cd0878a29be256250bd0553eedbe924363c236501545158f8c5f1f413ecf9ceb140623ee8d0b6877ead90ba4d4e41abf23e4caf67f7f81e9f147ee7411f07fbb1f0f61d11b0183f401b5a78e95e042c3bf", 0x72}, {&(0x7f0000000dc0)="705a5f4891575eb926fb5a2a119ab0312c33c6b29916f53f3d1c27c394c67fa25ca12a0207102afab05b5fb44fdcb7729497f955ed9a8bf2fac386bac77a0fe23417cb7a4a10f445b198b55c2edf71c39958414a1719fbbafdfde24b030e7266b27234dce69fce5fe0b0ea4a442d1d6cc831d17022c3091218ff1461869b0b9fbd9b44c925510112ab269266c9b9b841d30c247eb2", 0x95}, {&(0x7f0000000e80)="fbc6074356a251b31e6ee19fc298126eacb9b3c7dc5c713fa6aeb75faba39b8d57a0b24841c25c07da82158f44552c3518a71f50c76e0e00aabcbc76ebb4d2cd7212ddddef3249a48cb26e75cf111cea4c0766327d39305f8680640043554e3dd4e30b97d07b61b87b69b84e1a0c51f4475a53", 0x73}, {&(0x7f0000000f00)="9af203794934babc496bab88a1ceda6326f7aaed4e4c2e65df728be671324cf842d2fb243382de0534b8c5659497f6c98b35260a13ece2ab7ff614083f7d9e0b9eb3bf6d77b1441a51c9011d1fc5855d0df21eae063564e405d35397047262852f2aad3ac94604ca65f2da27feaa1f9989dcb0351a4516a5ccf8189015c65cdd0be1a2fd8fefbc80f8dfa99760b101", 0x8f}, {&(0x7f0000000fc0)="3453dc7afd2fc3826f264dca894b0056a6333581422a358b9d2907dc127d33cc54ac948c9b76d99df3fb616b856f60e6c2b8cf38624c6189739757a087f2865873849a3a", 0x44}], 0x8, 0x0, 0x0, 0x8881}, {&(0x7f00000010c0)={0x27, 0x0, 0x0, 0x1, 0x3, 0x148728ec, "4c753d9d84da5a174b0e7425dca7323419e6f9f25d29538e8e494a48a88aedc6716bc5772c1a997b5ab4a650b87d2fbb554c0b1c279cf2a4b203c7f77ca73a", 0x39}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001140)="d7ad359ea39e1fbf61ca064930c8d7f9d572af8228187aef97f8bd234be2cde7fdfafa1290b42c36f74bafcc09dbf4480cdb90ec8b835d5f6e76404f45cd139a044058eb13539c8124571ac4d7155a690690ed255b2f150e3055b6f8ec35bb4747dc7e29244aadd44f0fc80de6a7b61e", 0x70}, {&(0x7f00000011c0)="59fd09b8c65dc260eac174c55e0b999da60514617fe6f5fcf161756b7d2c71b28b85427e32eebc4011b458a65e1110a7c4e8ad6afb35f24ee55a76cb24a9d00ff72f1ab2024130dba9af8ef2c6403034d3f48faee88e389aa45e5c70a69064a05bf54e5185e05408f307e6100579fe1c161b9dcaa3609e0f1cb8cc07f02ac5c33b048595edd3853b7cad1c56a4f5591634518a450e559313a11600b0742e7c29a17df8f754ae5954ce809264829342411d3724f7f2dd158ea3ab72971132c67085e084c2012479c946d4ff8cbafa7dc5a0f5812379", 0xd5}, {&(0x7f00000012c0)="a39d4b6231b0bf1afb55602a90f1a71fd716883b885975bacf920a4420b5731b237464fe22999f4c1a2f162e97ad320379bc03d62cac818403b081fbb4d760e69f111fdbb9dc04d892b5361adbbd5cf2d69eeef06527fd24515c22e5f480a832f093ed2e55d621947fce11b336b5fc8b99821adcb9f65a356e39ff0b2d30350d85873e3c29699fdd2330345f151d4974fa527497bfbc081ad738b395d6440c39c78c8d42796e6dcaea0379d37c1aa092d917063db440eeb348253a3fea69573e8e1bb614b1e33d3cf60530f1d7bb4cf317edfc2d4bbfe85458d0d3b112dd4da1b67d220f20aecddcebcb", 0xea}, {&(0x7f00000013c0)="9563b75441a83d27cd4bb7827feeb59cd90e0c41a1653978b18f82f1fa6cda6b063a2b10853a957177a1876c4f99f8ff4a4f53722620465013812fe76952bb22be0f4c6cd946bf47cc0a979a462dc0cb5acda47db345c6dfcb75b95c14f03b05591346d727ee56edef54e044307dc989b65ce1b30c9b75034bce2e8e1276b752fb03b0fee8e87f23ea9c1efe13a9f25c600b040b54a669c292d7072f8f6b42b7d28bf296f746fc049a35023c83284495defc1345665bc8e014eb2ebaa65c7b31c8c4004c4a7ce534a08b7e158fd3b1e3cfb10cef77348ed1625e11feaa773fed412b9a32e73daaa9daf213720fea94deda65f4e698764a6cd4dc2389af", 0xfd}], 0x4, &(0x7f0000001500)={0x108, 0x11e, 0x7ff, "0769d5a1f601c671fa754518f7117bbd83744b89ad9448bd4e828f1da7e898264bf6207a5bcd3fb19b3a46e5a61db00dcc92ef53f9a9a741a6b2aad3a7c47005a176b2159b25da1085b95758fed1071f27b182cc7f476dc487455299c5f27efc09715e7e80fdea747250889dae6edc9991a8597b5e7cb8ca95d7fd5dc189fe201cbbd8076f1ed3734de7a2bc8ae8392e29d88909920e7dc8587d966e145c0adf1167f68f337191a81721b5e09e0d95f2ba431f533beeeae3544c2d0812107f16c9426fb171f6f1df38ab3a0ac21ffee3a186e799cb3da672921147c7bc937f37a9836d1d77391fb92679d4127ad037a2444a"}, 0x108, 0x20040000}], 0x3, 0x4000084) getsockname$netlink(r2, &(0x7f0000001700), &(0x7f0000001740)=0xc) socket$inet(0x2, 0x80f, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001780)={r3, 0x80000001}, &(0x7f00000017c0)=0x8) splice(r4, &(0x7f0000001800)=0x60, r0, &(0x7f0000001840), 0x2753, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001900)={r5, 0x50, &(0x7f0000001880)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940)=r6, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001980)) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000019c0)=0x2, 0x4) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000001a00)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'bond0\x00'}}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001a40)={'yam0\x00', {0x2, 0x4e24}}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003dc0)={'syzkaller1\x00', 0x0}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r4, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000001a80)="eefb85595898fb36a022f6ce1b3e73616fdfda5f5b96d629c133a8d6fee6f39ed7914cdb54a31fcfeb23eb796156f9100e3066b6", 0x34}, {&(0x7f0000001ac0)="0915b65460e7da28a60f68404a00ed22f55797", 0x13}, {&(0x7f0000001b00)="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0x1000}, 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0x1000}, {&(0x7f0000003b00)="0a8e3aee4d9e21374ddc9bd051b0da2ccfc107bdb5e693b20d68dc34cac3a65bf9e76296e303e24f85117b98edee731941c68ffb22c7fb781e62c769cf60bef45b9282c3004ca8c0bd00b273dcea6a6f6bd6fd7b2d921df2fcc785a4f0f3ad15b611675d346e8b31eb80df622a042cb8d6b11bc5e53488169102fe3d907fac307cd9ea6f3dc91faa5dbf83dad82b4858d86e8cfd658fc5b2141503dea9097f71fa721ede78ebdc089863255051750dce6b3de7b8e69986e45da54d", 0xbb}, {&(0x7f0000003bc0)="f31398f9af", 0x5}], 0x6, &(0x7f0000003c80)=[{0x70, 0x0, 0x0, "f8d3a8fef0b2b7d5268122781fc3e7d9b94111f4ffebf77967a4e54efa53e9595ccd006d20ad8f1bb55eacc8a373e0a90e12b5669d571efd540d825f99cb34cfc330cbee899a388232887da71eecf64d61ca2087502ce5090fd12368fea056b3"}], 0x70, 0x4000}, 0x5}, {{&(0x7f0000003e00)=@ll={0x11, 0x1c, r7, 0x1, 0x2ef, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003e80)="b8b84c5201d56acdef5bda676b0ca4c0f5ea3a20db0e29e724a6045a22038d20c7334ef2010e4b1de397efd14eab492e3519f7ab764e7ccbd1102d59a6bd5c9c693841bd2e1456248c2b7d33360de0", 0x4f}, {&(0x7f0000003f00)="3c61598e97e30e6092c74671ee15929fbb925153e9f18fcff6d21cf397846a0806c4a739d150495155a8d10313ac10f7c6810841dcc6bff1c44a4dba1380093ac7de8df9f30f39943d7620655e5ffaffbed6c4323ac9cc866239ea451004dec0b7c00b346d83942b23d7e1bbb5ccac70f703600598", 0x75}, {&(0x7f0000003f80)="bf0995a6257f4333534497be6e2d4db272f0f3112e6d7c8c64abcd3f5204f92b623aaf968918cb39defdfbdd9148c6d4435dc4a71ec8b940bbbcda40c90d7ee3a15c0ce715ba86993a3898ae7c050222a3a1779f4ca095bb51f7e877b15abb5963fe907397eb22377e86b629cb2d56a4f65224ec37de71fb434a1dd6547fceeec5442e0bd2919a6535cd5e910fa4222490c913361ad093c5201a8a9f5e81aa7b0710c54ae467072102702ec3b24bbd9a8dbfa98af21a18a6e328caac80f312623e5041a04a6bb7915ff1196b629eaac72c1172d9696f712dd2de3abe370806c59f3294941eb96ce259988a0a93f66a95ba10fc716d", 0xf5}, {&(0x7f0000004080)="8186dea4b6589638a41b7b50bdebcb87ef156e975a14c4fb1c0a320915ab46610ff8bf097d8d4ba7d0788b0e929fa7eeb419487336e86381cc2a5e332178308ba65e19e0b886faa528a5686294e0172b4767e7f8af7763d4a017b09e8948f987b9b560b9d78816362c85b9ad1c2160e6dec1277b8db3e961638736865c97110c1f80e83b14853005dd6b22435a89849d6650e02436a7226a19", 0x99}], 0x4, &(0x7f0000004180)=[{0x30, 0x0, 0x8, "5f677972117f6b317e42bf9089af5a3b65ae8868ce220c6ae84e7288ce5451"}, {0xa8, 0x10a, 0x1, "f8353b494dc0dbd440fbfdbee4726baae75da70721c9a0af4880b8c336f3aa45a9e74a32e6693438c9551a16665767790682334b0b9eeceaddf485863a8c8d2cf008f2e3a1884b86dd87a9e089f9c44d53d197db7eb69777d837db83ede15480c3282b509cd6d64d02709c843b0deeac74f0ffa2ed73ef0ca671b22f072e644978317d0f4c5d1e2415260a8ed14c7c491d"}, {0x68, 0x10f, 0x7fffffff, "94aaac57c4098b2ddafd4d1f2705d6c9a91c79cadc8a9eed4a898f66cd92ac15c49d36cc0f74624aeb1c7bc5cd5c4c05493b2fca612342c459232b21ee4426060b76a0363b358cd21b8cb6309b65699c16b3f60b7e1fd77a"}], 0x140, 0x4}, 0x3e}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f00000042c0)="d371", 0x2}, {&(0x7f0000004300)='T\v{/](', 0x6}, {&(0x7f0000004340)="f35669c8d6a7378d98ddb128c0c9eb8328a1777c78f80c3cef2732beeda2dd540006e05f7a7b0f5201f4d3964a00961e761db25e6e8a554e7cccb09c28b12014fa35171e0b2099c6ca52f707d19a0c1eda3a6497be89293a70d002da77e1a2", 0x5f}, {&(0x7f00000043c0)}, {&(0x7f0000004400)="ea339a58227a1194850a7761236ea283ca2d5ce2fc86fdfaa09cdb47ea182bd5b7f1cafe962a02d57dac5eaeaa4d", 0x2e}, {&(0x7f0000004440)="35e9d19dda0ad5c55cc2447163c7b4c2020b6a9b259a06caac72aca641342b0b6a8478520692fdc64f3113794022d05744400008a904fd344cc7", 0x3a}], 0x6, &(0x7f0000004500)=[{0x40, 0x88, 0x3, "411cdb995118c61dbc152a7f34bc45887c458eb9b29c9522cf60132cde05b53c09fb2585d522cc6902530f"}, {0x18, 0x0, 0x9, '_'}, {0x88, 0x107, 0x1, "0d876dbd14594b2be37fd24d1c7db6594b2bbd0e879a3860b45dbf3185231f0a04bfac3c5a811fb3cfb92be10500d0f659aaa0e0fc8299915252918c2d4d5a546e5aa19e93f3058f7f7e898422c23ec5aaf3db1f1982923b17955944fd16356581c256b2daeaa021ddb98ae7a806fe796880e870"}, {0xc0, 0x0, 0x60, "d46c87e1b1df5d268ce7a86f9aef0bcdc44f537182aefd38463152b84778ea2e5b0671fce8093a49f7e8b430e19ffc6a2666c6f69fa33701611ba8a46b4988c24f4c66c729125b5656d2c127fcbc0e583eeac896891a23eeaaad71ca14d9330a629743d59b6d938f7b45b29b9a3d9dcacb503fcb70c9b732ebe66a9fce6284795ecbaea6b45e7b4d64ac413c4c98d43512cd31b38fab597f51365a1f098951098974d8e1edaaec04d4"}, {0x40, 0x11f, 0x1, "1aea027f9c6cabe3d97179fdaeb51c0f5aaa3bf046a9fb5504f491e1063853c754bdf113a72001019a"}, {0x38, 0x114, 0x6, "6f8f179c39a4779145b782b7294925eb364054d73c45169153c8e54d980c029f473610098e"}, {0xd0, 0x112, 0x4, "b1f732aac2e3d432ae94f6ffbf24745c26dedaf530a6e732ab85877d8183906d14b2aa1a5656b4abcc594c22ecc3f1404013494b33d379223b53c1e677689ca6beba04011f5d6131a5dff518f59e5ce6dd67600e74258c16e59ea68732499f47e04036bd7adda704c1161dd2e33d91bffacaab2b083bf713a3858107d0abda00267dc20f5ee000f71122bf3e0f4d8e28fc72466ef36f4988bd0e4f11f01d70a65c889af646c767f78ea9b0d5f6807d04ff3cb76b81ef7bc2f6"}], 0x2e8, 0x24040804}, 0xffffffffffffffff}, {{&(0x7f0000004800)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0x3, 0x3, 0x4}}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004880)="99c79d37dbbe7b6d9d3cd56eccbe4176b13446059770743feadade3df6ee62f6704f75a3fd6711064ad3335d7b0d368f64a53efebaa946c2cd0b5c9edf6662291dc278ef57cc0fbf48c72948facc4aa2ac70ba4d6dfe692e4889774d591e2399b3c6bc9d764540a417831b53da90d728ebee5b7ca36ee87ce3c982e0c8c15be553cf748580d5f3d2e7cff9bd35577d5083365b9c0f4f4f0d87d59868b217a71fb73807497d9320a692e68c8b0336d7ce4c92e10405c25afaf0a167493436ea22220b4f52003c5485b049a09e516bd36af384be152e23b54633ccde6fa62b64b6fb8fef7e8e884168df58ad538facebdd4020", 0xf2}], 0x1, 0x0, 0x0, 0x8800}, 0xfffffffffffeffff}, {{&(0x7f00000049c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004a40)="a4c5e1833942c3f23bd04f5d73d68f9dc289af541ed135489f52bc76d905e8bd441c5ef20e0c89191a8eacc98901fc7d82664476e43be284154cfd0ea71aa468a07fad993a2651dc175510aaf623a0e2f9f1fff5649045ecfc01f568ee6cfdd37338f919c959adee49fcccbd269a1488678c3bf27f41a20749fdbb0a68a7bac220dc0ba619274896c0d396d949506c9f7cf05b7f70e0978c41ee44680325317f451978b593ddc41e2e1b39a7d8dc86d36b436d95492a39e6c61bdf2cdd2d322744ffe1152b5d0362f585be5c555c24a1c5ce2de2", 0xd4}, {&(0x7f0000004b40)="85b52751e2f455815a076c1871d2a96bd9783c9cd75359fdc853b01846e124088811876f0832659ad9e7e7684dd6d845d8d90f70b233f6d888a343617729f6b69cb195b4d268ac37233caf412a1f3a140eb401935a333682a791d3abf52b41582ee6dd9c24b12d4812a7e65b2134e21a181f9a2136fb776d64bf0f34724761d75d2d9b93c2aee7cc916da13a68b029ab95dc5d7041df43cdaaf4c2d52f69683ffcab555b02169159f890969e1c9f97be405db190bf8816c5459929830628699117a063d092dfa07398666cc69208f02b2e058b", 0xd3}], 0x2, 0x0, 0x0, 0x41}, 0x995d}, {{&(0x7f0000004c80)=@in6={0xa, 0x4e22, 0x7ae9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d00)="e435e59fe38337e857a62b4e195af8421fb019246f9405775e69c9eee90c1e1337290bb0b4560c5c43693ae588cc8a87e69373050c8dd3e169f8d4cde30d1dd28b6fe22798d81664f5627d9776d90e17cc6aadb4cccbd44afb06348ba7c96714f826af2a939d3c42fc398be3d6373ebf89364b5b51f43d3a0a3e0d10313e3d51b27791f933cece2a2cd0aefc420985f0b8ab8a24ca99fdebf03684776954f7", 0x9f}], 0x1, &(0x7f0000004e00)=[{0x100, 0x12d, 0x2, "1021c73e76f159173a02248c188ed77bf7db1401db7a4255a9ae9e67a3bb2ee618d71c414eba6e2ef5737b8803415691576bbbf69835172a0781140bfaef4ee6c498827c842a3ec438302ce6ec407c97ed9f35ec9a25acf1da10b9016baf222fd7f446fe5c2d36a456cec2a1f697ee954a54c19091b0b0b1824adf618ffb6e2f2696c9cb06d0cfe37145041b45c0b9f410f71d2fbdadebd3a9b30e472606f4280cffe8b6cde58a8d5dd4c04bbfa2393ca83cfa953e326af31cb63e50878f9213e1d9e6a19188a3cf3a149656375437864f84a1ae3ed46dd863466d70d9e6f719a68a288abd69d3433e805e22a837"}, {0x60, 0x11e, 0x5, "d0539d6ea7b319962270c99b9113f4c8894d1d9e8cbe5e9a064c0996a4d736b35eb351d42a36bdd61810f61bf399dd77e0a915d4077b3d1a8a1e7e19ace809c1b821635594aff7cbc01be5a12e"}, {0xf8, 0x117, 0x2, "11bcf302eabb81d5941f3b47be40e4d01335093fcdaada835d819a99cfc6b0494cb2de1cb08f73cd9974e9ae63148efd5a5cdc5db1bbc0b63c5ca0d7d1dc02870c98d9c2451a800c32523197300f75211d387d50a0d4648a4181417703a73402ddc7f134cd56b068c276b47beb9ad8fc317ec7ed13b9adc6706b7a20083f719cb1261902f25246deaf2c7d7dd03bbf20c10e361715b44b6140bacd3e413dbdf315eb32fa0ab25541e9a734e3dbba1f11ae9d3767c7632df2a9a948d6882815701b2d8e481ff42e2e5037c5c3d80074c4fc1d233c9765e8981571be9dc0610569730f8890"}, {0x28, 0x111, 0x2, "11002ed236a8a2e345e5f4b1efa5dabee9a7475a479d44"}, {0x78, 0x118, 0x7, "93f432833278db14990f9643c75f4c175fc8ef4a0a1b47ed2f2c0b1f013c8bf4966223cf1f6b6afea2c30cf072b1a56a2055c518d2f6e7d2eabdbd71acd2c02be84ba51a56466f594544637f1883708c0c0ebd6d69ebc6815564513a42e2b3ca64dad2"}, {0x98, 0x119, 0xffffffffffffffff, "886e478640577ec46a5f49ba4adcaf03ada0c247f0e408c3212950f53199c391f4b431b92b65d5c2a01e0bf4c814654832e50014d3e8c7f03ce39fbe687fa27ef35bb9ea97cca5facd210e60e8995d18ba2952f5142fd9a897fe6864ce1bfa2d37fa1380bed17a6cd2c1fc5bde2f76a6591f0ffd37134e0bc29201e966c65990b29d7c"}], 0x390, 0x40}, 0x7}], 0x6, 0x80) connect$pppoe(r5, &(0x7f0000005340)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}, 0x1e) 2018/03/17 23:18:16 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/107, 0x6b}], 0x3, &(0x7f0000000280)=""/247, 0xf7, 0x7fffffff}, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000580)={0x4b06, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x3f, 0x1, 0x4, 0x7, &(0x7f0000000540)='ifb0\x00', 0x9, 0x6d, 0xffffffff}) recvfrom$inet(r0, &(0x7f0000000600)=""/4096, 0x1000, 0x40000000, &(0x7f0000001600)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000001640)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000016c0)={'raw\x00'}, &(0x7f0000001740)=0x54) listen(r4, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001780)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000017c0)={0x2, 0x0, 0x10000, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000001800)={0x1, r6}) sendto$inet(r3, &(0x7f0000001840)="2bd4576a221c9dc662cf2753f373d631404c565cf881df9f85ec0481de386576f777186693571d5b21d0ccdbbd637c0d3efc45ab8fd90e45aaf6d2196f7705dd43b91a7d30f14b", 0x47, 0x44004, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000018c0)={0x52d, r6, 0x10000, 0x400}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001900)={0x3, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x7, [{{0x2, 0x4e22, @rand_addr=0x4}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x9f, @rand_addr=0xcfe}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x410) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000001d40)={'ip6gretap0\x00', 0x76}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001d80), &(0x7f0000001dc0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001e00)={0x0, 0xa6, "f347feb4d0736d1c087117dbbbbd886582dbf8dcbf3f5f1b9ee3623f686604c9498ad65f13439467f08493dc45096698d3375dcf43f375ff200edea813d9d2c26c97a43abf2c73d2dcfde32324a30b726f531d2f3d4b7690bdc95e0a2b7ebc444680dda6196ec6592599c7554b652bcbda694ccbd90cd1efaa3130a396a207f56602bd59b0e613a334defa3bc84fe11961137447c7ceea9af739fd4a1f8f4295ba28d22d4c2e"}, &(0x7f0000001ec0)=0xae) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001f00)={r7, 0x9}, &(0x7f0000001f40)=0x8) socket(0x4, 0x6, 0x8000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001f80)=0xed0d, 0x4) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001fc0)={r1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002000)={r1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000002040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00000020c0)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r8 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002100)=0x3, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000002140)={'syz_tun\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000002180)='tls\x00', 0x4) [ 31.516738] audit: type=1400 audit(1521328696.105:10): avc: denied { sys_admin } for pid=4309 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.539883] IPVS: ftp: loaded support on port[0] = 21 [ 31.620279] IPVS: ftp: loaded support on port[0] = 21 [ 31.626566] audit: type=1400 audit(1521328696.215:11): avc: denied { net_admin } for pid=4312 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.661238] IPVS: ftp: loaded support on port[0] = 21 [ 31.710530] IPVS: ftp: loaded support on port[0] = 21 [ 31.798804] IPVS: ftp: loaded support on port[0] = 21 [ 31.894330] IPVS: ftp: loaded support on port[0] = 21 [ 32.003390] IPVS: ftp: loaded support on port[0] = 21 [ 32.118146] IPVS: ftp: loaded support on port[0] = 21 [ 33.231501] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.248632] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.394862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.511218] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.663345] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.762203] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.896321] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.962487] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.040105] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.046272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.069977] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.076126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.302905] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.312190] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.318382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.408596] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.483957] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.490109] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.519987] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.526166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.541760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 36.550115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.573108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.596233] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.602989] audit: type=1400 audit(1521328701.191:12): avc: denied { sys_chroot } for pid=4312 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.616941] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.633523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.730045] audit: type=1400 audit(1521328701.318:13): avc: denied { create } for pid=5486 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.780789] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 36.787154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.796694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.796781] audit: type=1400 audit(1521328701.344:14): avc: denied { getopt } for pid=5486 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.817801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/17 23:18:21 executing program 3: socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000540)=0x8e) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, 0x30, r2}) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r4 = socket$inet6(0xa, 0x80003, 0xff) close(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}], 0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x2, 0xffffffffffffff80, 0x201, 0xfd5de4a, 0x7, 0x4, 0x5, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x8) [ 36.865964] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.872170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.897191] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/17 23:18:21 executing program 3: socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000540)=0x8e) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, 0x30, r2}) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r4 = socket$inet6(0xa, 0x80003, 0xff) close(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}], 0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x2, 0xffffffffffffff80, 0x201, 0xfd5de4a, 0x7, 0x4, 0x5, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x8) [ 36.919552] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.926775] audit: type=1400 audit(1521328701.515:15): avc: denied { net_raw } for pid=5528 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 23:18:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="181c533448b0e45efa38c6e98900000000000000000000f42ef691143f0000000000000000000000"], &(0x7f0000000240)="00647a72616c8c657200", 0x7e0, 0x2be, &(0x7f000000df19)=""/231}, 0x48) socketpair(0xa, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@llc={0x1a, 0x30d, 0x4, 0x8, 0x100000000, 0xfffffffffffffffe}, {&(0x7f0000000040)=""/41, 0x29}, &(0x7f0000000080), 0x1}, 0xa0) recvfrom(r0, &(0x7f0000000280)=""/225, 0xe1, 0x1, 0x0, 0x0) [ 36.986632] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.992822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.011628] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.019709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.032712] audit: type=1400 audit(1521328701.621:16): avc: denied { prog_load } for pid=5560 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.056706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.149865] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.156308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.163996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.181324] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.187599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.195199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.208677] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.215805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.231436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.246855] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.278162] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.347468] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.353724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.361924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.385975] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/03/17 23:18:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000018c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000540)={0x20, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x4, {0x2, 0x4e22, @rand_addr=0x9}, 'tunl0\x00'}) 2018/03/17 23:18:22 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x200000cb, &(0x7f0000000000)=[{0x0, 0x2, 0x4, 0x7fff}, {0x8001, 0x9, 0xa04, 0x7}, {0x7fffffff, 0x78000000000000, 0x0, 0x5}, {0x40, 0x8, 0x10001, 0x5}, {0x1, 0x8001, 0x9, 0x6}, {0x7f, 0x7, 0x7fffffff, 0x3}, {0x100000001, 0xffffffffffffff86, 0x600000000000, 0xffffffffffff8000}, {0xfff, 0x0, 0x3, 0x7fffffff}]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={"7663616e3000000000d600000000d218", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) socket(0x1d, 0x80005, 0xfffffffffffffbff) 2018/03/17 23:18:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x3, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x20, 0x101, 0x1}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r3, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xaa, "bfe5a3e0937f711499bc3b26a9a5cda2fa30161d726c7daf82281effd43ea1d344d2ff163c2185728ad34561c852511e3faf4b0516f19fc6dd510479e85ee2e2879de5b190c12ee2f2a8088b7247388d61f1a0b5003d46df1a81a2c2a58ebc40ef19b2dd7208a5e5f6386e3e9876cd2d6f3a315de1a5096f52617283fba6b1a0be20565fe2bf183db0d632620fc434203046754923945c0c79acdf6f7ea2bc4504ad8d447ffb21be762f"}, &(0x7f00000003c0)=0xb2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0xff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000002000)={'vcan0\x00'}) 2018/03/17 23:18:22 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) close(r0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) 2018/03/17 23:18:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x401}]}, 0x3c3}, 0x1}, 0x0) socketpair(0x1, 0x0, 0x55, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x8, 0x1], 0x2, 0x6, 0x5, 0x9f53, 0x5d7d, 0x2, {0x1f, 0x10001, 0x2, 0x1, 0x100000001, 0x7, 0x3, 0x5, 0x0, 0xfffffffffffffff7, 0x7, 0x7, 0x0, 0x3, "92bf00cc4b77159bd295495f4beb9ccc8907598a3daa384497eafa4c6180ad21"}}) 2018/03/17 23:18:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) [ 37.392154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.401375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/17 23:18:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000001000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) 2018/03/17 23:18:22 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="056944138761fec9", 0x8}], 0x1) connect$inet6(r0, &(0x7f0000000380)={0xa}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/17 23:18:22 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket(0x1b, 0xa, 0xc0c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r3, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) [ 37.469535] audit: type=1400 audit(1521328702.058:17): avc: denied { create } for pid=5650 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.493684] audit: type=1400 audit(1521328702.058:18): avc: denied { ioctl } for pid=5647 comm="syz-executor5" path="socket:[15125]" dev="sockfs" ino=15125 ioctlcmd=0x8927 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.521081] netlink: 'syz-executor4': attribute type 20 has an invalid length. [ 37.532102] netlink: 'syz-executor4': attribute type 20 has an invalid length. [ 37.542153] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 37.565802] audit: type=1400 audit(1521328702.121:19): avc: denied { write } for pid=5654 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 37.587122] audit: type=1400 audit(1521328702.130:20): avc: denied { write } for pid=5650 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.618660] audit: type=1400 audit(1521328702.202:21): avc: denied { prog_run } for pid=5654 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.643624] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/17 23:18:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000000280)=@rc={0x1f, {0x5, 0x80000000, 0xffff, 0x8e8d, 0x80000000000000, 0x1}, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="360000009b611c11e1196643ccdd16f3460a022dc9e2bf1b91fc8efbd81a7e57967e118e4e4fddca3737c15f8c6c162a355cd5eedcd23e1bde1a"], &(0x7f0000000240)=0x3e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x3}, {&(0x7f0000000040)=""/152, 0x98}, &(0x7f0000000100), 0x8}, 0xa0) bind$alg(r0, &(0x7f00002d0000)={0x26, "726e6700000000000100", 0x0, 0x0, 'stdrng\x00'}, 0x58) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000), 0x0) close(r0) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/17 23:18:22 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', r1}) write(r0, &(0x7f0000335000), 0x59a6033acf3c0d8f) 2018/03/17 23:18:22 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 2018/03/17 23:18:22 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1}) 2018/03/17 23:18:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/03/17 23:18:22 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x5) getsockopt(r0, 0x8, 0x8000, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x2, 0x2, 0x881, 0xfff}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={r2, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000600)=0x6, 0xffffffffffffffb8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in=@rand_addr=0x9, 0x4e22, 0x0, 0x4e20, 0x2cd7, 0x0, 0x80, 0xa0, 0x3f, r3, r4}, {0x40, 0x7, 0x4, 0x401, 0x6, 0x6, 0x2, 0x8001}, {0x8, 0xffffffffffff0000, 0x7}, 0x7fff, 0x6e6bbd, 0x3, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x2, @in6, 0x3502, 0x3, 0x0, 0x2, 0x80000000, 0x7, 0x1}}, 0xe8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000005c0)=0x1, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="4940cf94d3c620", 0x7) accept$alg(r1, 0x0, 0x0) r6 = socket(0xa, 0x4, 0xd7) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000000440)) 2018/03/17 23:18:22 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0x17, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff462d}, [@generic={0x10000, 0x9, 0x1f, 0xc0000000}, @ldst={0x3, 0x2, 0x6, 0xd, 0xf, 0x31, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x4, 0x4, 0xa, 0xe, 0x0, 0x4, 0x10}, @exit={0x95}, @jmp={0x5, 0x20, 0xf, 0x3, 0x2, 0x10, 0xfffffffffffffff0}, @alu={0x7, 0x2, 0x4, 0x0, 0x0, 0xffffffff, 0x18}, @exit={0x95}, @alu={0x7, 0xffffffffffffffff, 0xd, 0xa, 0x0, 0x2c, 0x8}, @call={0x85, 0x0, 0x0, 0x3a}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x6a, &(0x7f0000000580)=""/106, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xec, 0x1000, &(0x7f0000000680)="e6edbd1cd36c7e6296c5b02bf185324ad11c9d647385fd8f17b70577507b5d1b6705904309fd17b87f542cbcbe6bda082deeeefb7b35becd59a1ffb38d6885a060020e1193dfbc7f2062ec454717aa6acb23dd48484469e07e961f9fe589ba632a2b7576c2c7f4d37f0393e7e18755d7bc743853f2bd24ce14f2139d4703032a251010ed9af58028c96c9cf8e006829ace6625877817b29f71ee5cec63c55c1a493dd7a814bfcc35910cb86d58fb71eefbd88e30039767c0d26a925d7a65fb29998d80dba33a05d865acd7d2e8269e1233fd41aa9beec827111bd450aaa850e6a53f944c37533e3440c8a2ba", &(0x7f0000000780)=""/4096, 0xff, 0x3}, 0x28) sendto(r0, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/17 23:18:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x1f0, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000000c0)=0xe8) r4 = gettid() sendmsg$netlink(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)={0x104, 0x40, 0x10, 0x70bd2b, 0x25dfdbfd, "", [@generic="41a04218fd3b13c549ded7ffea0a0993fc1616b8eebe7f04c825c9a83e9c6b0080e2cb23e4f2133f7aa6bcea911cb9b28bba399c0935ff89cf547c818c61a938b212ecae0acb3a3a4ce19f4c6bccbb9a4a10acf249a03e7859fe5a543954197b7a24da81d7ab8553", @generic="8980f1d9ceb46b506bf707822086472be6e29e57ba4df9084998d385c6cd137bca9a206d339a6e0a42f842c5a34dac3a36cd418078a1603bb36510e4c5c221ecdb8cd17774beaa060d11d818115da8c1f18db49f76963fdf513816f2b1b6c9bc0b0b0af6a1f3f5e4be71a23175d149d24abd0d48ed5506608322eaf01c5c39fd156cd32e862ffbaa465d7e42"]}, 0x104}, {&(0x7f0000000480)={0x114c, 0x12, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x102c, 0x7b, [@typed={0xc, 0x5, @pid=r2}, @generic="f041d520d6a8e4f6dad9e52a37632d9663dde59ad65f53f250a5", @generic="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@nested={0x3c, 0x1e, [@typed={0xc, 0x8a, @uid=r3}, @typed={0x8, 0x54}, @generic, @typed={0xc, 0x49, @u32=0x1f}, @typed={0x18, 0x14, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @typed={0xc, 0x2c, @pid=r4}, @generic="90d9e1e8bdc91dbe3d0f6c35ec95", @generic="ccc6c2810e6936ca5ee6815e917332793176ed7eeb0596fd8b66350097150beb340824ac580332205eecb44dbb14d641a8f65b4c6b5b25ede2a9aece0999f03842aabac0cdc2de576d7f8641064ff875a92dec58d12b6ab9ad857f3f9ed67eec0b8b9cb4173946d0180eeea681e0443aabded8ce3dff8c2088ed51cd25d656ef247ae322ed558e4040eadb06afe66e50342ed97547a63f8fe35d1baebf38bcec05570eef5d6581fe4ad28d0f483901b1581bf3c2cc5adb"]}, 0x114c}, {&(0x7f0000001600)={0x2b4, 0x11, 0x0, 0x70bd2a, 0x25dfdbff, "", [@nested={0x15c, 0x68, [@typed={0xc, 0x3a, @ipv4=@rand_addr=0x4}, @generic="f0e2459bddd6d33412d0efe37da39b5eb21a10d33f4f6ae8e13b091731605dbf76efb25419c8e73b19179552e86e30626d7e7a9a26be286e1ae8efc570871edadc482f86ac718b313c4df8a3fa1e53829ed88f2bb97652f0ae48b73a4012b9621771ff9583b90c9e349b7c485f8df6034718c1a1fc7f81b45b4bb668b612823c2ce02bf294002f61e51e8c775798306c16edff5b702fbb9d007312b54acdc7332b271d51", @generic="5e0ee0cb770be18d50b9740bab89a0c522309b185418cefe55756cd04f6c72dc0680610958847b86b6b1398b259d8b644d76f80d57f0a95c5d375ced827220c6214f29bae2aca31ce6979895452763e319f309ce3cfee2bb4370", @typed={0x8, 0x87}, @typed={0x18, 0x25, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="9a9469f7e850472282d5386878a843cef5167e796f8944ee7ec478d397087cc34e067d5d796d", @typed={0x8, 0x71}]}, @nested={0xa4, 0x90, [@generic="6257f56f4cc67f912eb27114773f70afeb5824702da878eccf3dc65805c875d5fffa62cabd1e6a36c14a378e7b6a874a59d61c9eb7a99848171433", @generic="3394057c782ca55444435795f5b6bd9b17c3ed55bb6419d660246469c80b33201c3d664d4afd4de8dc492f1e3897e271f18cea489ed4586cd5d461775bec218a164c517918462afc66faebe569fe6cc864d99681fba9bdcf", @typed={0xc, 0x41, @str='@/\x00'}]}, @generic="5883ed2b57ada2f3ff5d774fa2b73047430b866bfb3c6fa260d822190ed9aacf7bba17944c8adda07dda55fe69a78bbde58fbb0229bf630d4dc6413e81f0e621342b7dc99c7cd8e5edeefeba9160c071cb4b476566cd1cdb5a41462d82aa75ee1d2b46d5990aab799aa101f2c07e5f21abb8038985ceed1e679e24578e3f40e18d6a51e2d1fa208ce8b0", @typed={0x18, 0x54, @ipv6=@loopback={0x0, 0x1}}]}, 0x2b4}], 0x3}, 0x8010) 2018/03/17 23:18:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) socket$inet_smc(0x2b, 0x1, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) [ 37.770841] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5732 comm=syz-executor3 2018/03/17 23:18:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000013000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000800000000000008001b0000000000b4c6d32a826f8199ac3ea6f105ce16b001c52ef6d7114034867dea296704bd25f476a3f634648f0bd94b21483c48a9238dd726590183865117c50b168d908f21575a915576c79d825f9a1f2a300ef47220d6b52feb14a7196349accc99ce26fc516d"], 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) 2018/03/17 23:18:22 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={"7463616e010000008000", 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@can={{0x0, 0xc9b3, 0x8, 0x9}, 0x5, 0x2, 0x0, 0x0, "8f67fa2e3c574862"}, 0x10}, 0x1}, 0x20000804) getpeername(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) [ 37.826597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5732 comm=syz-executor3 2018/03/17 23:18:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x1bd, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000013c0), 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r3, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x103, 0x4) 2018/03/17 23:18:22 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x0, 0x2}, 0x10) r2 = socket(0xf, 0xf, 0x8001) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000180)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r4, r3}) 2018/03/17 23:18:22 executing program 7: r0 = socket(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000080), {[{{@arp={@multicast1=0xe0000001, @rand_addr=0x5, 0xff000000, 0xff, @mac=@random="81bfaa8a0bdc", {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x1, 0x7, 0x1ff, 0x6, 0x7, 'bond0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x244}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="8d367d696689", @rand_addr=0x1ff, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@empty, @rand_addr=0x1, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x7ff, 0x10000, 0x0, 0x1, 0x9, 0x8, 'ip6gre0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0xc}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, 0xb}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000019c0)=@assoc_value={0x0, 0x1}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001a40)={0x0, 0x5, 0x30, 0x100000000, 0x4}, &(0x7f0000001a80)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001ac0)={0x0, 0x8}, &(0x7f0000001b00)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001c00)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000740)="54288c76637c899817d2d5b23209f66de88ce3934f32864b23131a978b517233624a1334db990838c40786f304bcdbc1462023eb7a45f66a53105f660cc5f166daad93a39d8cce93fa27940dd916f2c8bb1691cd41155f45702ff782afcbde28567f764843c149283e18317807a2a126df91451fe6c5eb7348de2a9026b1b2f4cf4288d84ebea5ba71ebd46fc96242df88c04ca7ba560e4491c6594e1ccc", 0x9e}, {&(0x7f0000000800)="bd0ed502110b35a3ad64b9caca0e2ef05e0b9d74f5c7b81cff189331600a83256187b1feba600f84968e49922367dbfcd94855c11e011db004076a63b25f3cc3cc87c85c5d6177591cd6b2c23374ff87a269a4cc04a3565b1d58195e53caaf113c0d158cc2492419cac16c8940bba481e2a07292fcefd212c1b8ff9d349a58134d938df94d2c1e98ecad", 0x8a}, {&(0x7f0000000100)="46a3b728b3f5", 0x6}, {&(0x7f0000000140)="0295c833edb8f15750b2264fe077422f074f4251bd511e8c7e8df4a6c5bdf5", 0x1f}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="99b271ce30ad9e399f13ba819c175271a35d2a3a54fba9ebcb3c9f65bcf6eb3a793bf766ffc8881d7c7fd416e830c55226c8837eb7f94dc86d901661c1c3c27406000cb2d9e14d54b0af9263410312c08801d4cf7a1f6d3e", 0x58}, {&(0x7f00000001c0)="81a51357cc2be25ea1aec040863c804d8d84d450e36a35d7732982b939d22a554794e51d309768c2fa2bf96dd868f9add5cf3c58b6b6609b", 0x38}], 0x7, &(0x7f0000001b40)=[@sndinfo={0x20, 0x84, 0x2, {0x4f58, 0x200, 0xfffffffffffffffa, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8, 0x3, 0x71, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x4, 0xffff, 0xfffffffffffff800, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffff424, 0x8000, 0x3a}}], 0xc0}, 0x40000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff]}, 0x76, r1}) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001c40)="591b44973e129e98f672026c71259197315d05cda09f4a3acb2c6a39e9d020bafe8b0e0557893cd9b1b1d870be9afc2e0801e63423c2ab5817963cd1934b37f19a408747ed97b08fee0afd8857811c5adc2b3283d307b4fd6c2a09b0a04d02c3c49e69da45870d5d4760affa8a6e1b8ec7e523dfdbf39087cf63b0fc3f7412cab977b8714c85ee4e30bd36de4269aecc84778f5b", 0x94) 2018/03/17 23:18:22 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2000000089f2, &(0x7f0000001740)={"6c205f7674e2c100", @ifru_ivalue=0x7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$alg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)="b600530c5c1c826f35d9c9d1b177971353f9475699b909c9d7eb4cccc870f1fa5ad178f3bbc0f21cfc7b0876854b040c7760935563e4bedc2571d805f95603185fcfade3c17fbdb1a84d630ae682f221dcebfebfa4732621c88912073ea9e815fd6b5cc81f30c9dbe69f7167a645a6fba6e30b68a2650ad92b02677cac57bf4957e482c68d7422cdac64b8748ccf2c44a5575d5d0bf84a10", 0x98}, {&(0x7f0000000280)="c86c702e74a361eae9247496b7c89954fcd27e9b4d668ef0e312d553b8147896e71431d7787d06568a5a20dd4b9028683bd5bf90348e313024740181eeadf7d88318c45dfeb821cf4498c7ab795c35b89f99c2769668bc0fea52f2498ea654b11c786af65f86f13f415f9522a0e126135ff0b759efdcafca346a4cb44f1774b251f57706bcda6be9effd1334d1ccb72ca6b1e59ed1155ec3998427dcdc2f8249c505c36d284d3b9599", 0xa9}, {&(0x7f0000000100)="d5d64bc66e0fac5d662bd779d72b9a044c960a032265aa34e3e9ed0dc154fc2c6dd7ffb74a84bbc50edc9c3c7ed3c25c2d4c796b50442f", 0x37}, {&(0x7f0000000340)="48fbe372a72a054eef625d182ebf294e4bbfa7ce33247dbebb65d833cfb4b1fc718c1dc8716c36b6c8c5cb1f3e14f74dcef27db7e953cb00539c5754562591e2a99a2cd02f6402bc74ec40f65f83910abc656c04111cbbe14e16db70cda1a2db6c8ed0775da61f776f0cd83ead1c236fd7995a23c2051726cc251539412467af94fe06e1667892332b1b11a694ed738a8347374db037157fa70f1c455904ad49e0d0544d8bd90dbe49d0a41d2ae8749ef9d9adee395b06c07e3047e0c274cf618ca33958b01b9cf83194e931f69dfa139d1d570cb05143cea2138d196ebf04f2fee2d8cde487b687bbcbe3ccf41621cbf63de75417eeb63536", 0xf9}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="280000303f2667ebc5e54294a496c942c068a1553e9be5126460a6afda149b22a28a1a0f326da6a4846c286e6fd7465cf1707d1b207bbd98dcd9493dc6fb9b25f6f1cdd9914e4d0ca0f2b0aecd9226de4085cd54ea92de376a3ade85bc181697689cab0bc14602e6e56b37bcfd4c09c3d7a6459b513a71cc28fbf82bff4a3e0500c0760a1ec8a432f63fabe842119f791b8393b0347ee8bed85e115798d4703b6ea0f16f9e00226977e793bc02e7d47f5568029c", 0xb4}, {&(0x7f0000001500)="49a5d4008c6876f45c65b5d87a2dc7821e672c6b93d4fe27ae8a1dad3060f38a44bdab959afa33efdff6178380751f33eca3424e641420fa53136833ba5d7ab84ea70889ca83ea2d9a1c0b2854e88312c0521ddf249781ec4473256a617414d63c9c68e829de99f3c87973", 0x6b}], 0x7, &(0x7f0000001600)=[@iv={0xd0, 0x117, 0x2, 0xbc, "9ad75411ee9f89073051a4e10b5dcb16dbc28f61e65a1c86de0035c7622d935b3046bdcaf90c3943acd91d248642e1030fc147472c6e11be2d60b71b1b0d186641b9c657f35d3c4126c9e2f2234de1b82ec3ea6b105e00dfe5288ac2dfccffb7d38a328ad8b6f7bc475cf4a4e4eb3f3fdf23b80c14dcbc3312147bd4c8480f24b0b7c2c1186ccc75e25134e3468626ae37bac366f8d01db58ac9a83f370f0d9a2e1457ce2b45eb64f9d1961ef445991c8e5bff8799ac091b25e47994"}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0xe8, 0x40000}, 0x20000000) 2018/03/17 23:18:22 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket(0x19, 0x6, 0x7fff) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x0, 0x400, 0x401, "0518a8b9901bc6d1f17102f92e663053abc9b17a21a4720962ba409ee01eda6e7ea61d5a1d7cf221a5ba6b6ab78c8a65823419000170c9de6c59ee855e2566", 0x2b}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000080)="652c769e470c0ed1412a8f941beb312bc8680bbcc38e43b33c759700e9436e2083d8f994cb539948110281dadeb90ce408d31cbd97eea872f53312ad1f43113838cdabfff89006bb84955e0f0634266791bded68673004e9d04a33", 0x5b}, {&(0x7f0000000100)="a58bd4c112512ccc4e1c744067b3dea7a69b66d5ac388986820ca8ffab52f8b245cdcd6a2b3ccc7eda83509b4f7db779b0cc36011016509a5722fd883f6d4bd17ca9c48d72a4b4d90dc06e586ce12bbfa54ab32be1d3174e6e8f24b243c0f20cde65c1d2e80138200000915cce678ad3f22f3a19b83fed9426a02e9ecb59f310dbcd4437aee89dd981e43a33c363a5ec454d825f2c39e522590d1f83f0d836f7483ccc1e8f38608f40c6bfcd821fc58f89bd438f1c70c47edaa8c0fa7dd5e86f5d521f0ba77a22e1e9d116836226b047fea79c4abcd22fb5d4f895538dee7c732b65b6acb0c5311072ee701895b88913df79a6be190a4e59dc81", 0xfa}, {&(0x7f0000000200)="72e19adeb69bf9ff9b046f8b0d3d252a2b0be2b6974681ce3dc35b230466f4fc8f83ee868cd12fbd25d0cb8371a79c65e024a2c1eccacb05fb08c46022825cf121f02f01e765cae40a5ca77121e804cb0a70c94ccfdda7d225d7034dba71e218cf7cb48fc8abb3f83e69341618c5289dd8349a29340ed2d12a93ffbd8d772b6b07d5a803ecc40204f2c2d94633a3b41e2d578e1bf7c1277b252ed0c4808405b733b72d8554a45649a68bfe441667bb3e6e064f99fac173e7430b04812661ccd7763cafe1555baeb492159f2aaf2d5489abf8f78ce166b4d94b455b41bb574fbca1bc442c391f4c57b5268abb403a7bca6c8defec3c09", 0xf6}, {&(0x7f0000000300)="9b352456765e97a66f34585d403bdf", 0xf}], 0x4, 0x0, 0x0, 0x880}, 0x4800) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000440)={r0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x2) pwrite64(r1, &(0x7f0000000540)="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", 0xfa, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000135ffc), 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000400)=0x10001) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000480)={'bpq0\x00', @ifru_data=&(0x7f00000003c0)="30fb4b615dbf25a5f89392d3aac2077405d257345c9dcf346b18c036bd9906d1"}) 2018/03/17 23:18:22 executing program 6: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) r1 = socket(0x10000000000000a, 0x40000805, 0x280000000) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'sit0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/03/17 23:18:22 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000380)=""/254) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000280)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={r3, 0x80002, r2}) r6 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000300)={r7, 0x28}) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/03/17 23:18:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000cdefdc)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd}]}]}, 0x24}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7f, 0xa31, 0x37}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="860000006dfed92ac0ba4099fd200fee9d54393fa6015ebacaf5580f1472a7b32cd7fabda6d6d97ef8aee5f50ebf4c566ab585b7f2b862d7b04116c5314d5f9766a6fcf954d5855338820ec73126eefa32483d63924e760800937f2d178432f9d9b46a512f0d8fef9e11095f818c8a0a9dbf670aec688e111658378a7dfdb60978850fbb9de7f5f1f242"], &(0x7f0000000200)=0x8e) socket(0xb, 0x80000, 0x8) unshare(0x10080800) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0x7, 0x80, 0xffffffffffffff9c}, &(0x7f0000000280)=0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x9, 0x6, 0x7f}) socket$l2tp(0x18, 0x1, 0x1) 2018/03/17 23:18:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/03/17 23:18:22 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x4, 0x4, 0x1}}, 0x2e) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) 2018/03/17 23:18:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/17 23:18:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000e40)=0x5, 0x3) r1 = socket$inet6(0xa, 0x8000000000000802, 0x2) close(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000b80)=0xffffffffffff3f88, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/79, 0x4f}], 0x5, &(0x7f0000000540)=""/146, 0x92, 0x100000001}, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000004c0)={0x20, 0x100000000, 0x3f, 0x2, 0x7, 0x10001, 0x100000000, 0x6, 0x8, 0x80000001, 0x7}, 0xb) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000440)="11", 0x1, 0x3, &(0x7f0000000500)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 23:18:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1100000014000103ffffffffffbfffff00000000"], 0x14}, 0x1}, 0x0) 2018/03/17 23:18:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = socket(0x3, 0x800, 0x400) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xea2}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x3) 2018/03/17 23:18:22 executing program 7: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'tunl0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @quota={'quota\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0xd8, 0x108, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x338) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x1}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000780)={r3, 0x3, 0x7, 0x7, 0x3f, 0x7, 0x81, 0xfff, {r4, @in6={{0xa, 0x4e24, 0x7}}, 0x848, 0x4, 0x2, 0xfffffffffffff001, 0x10001}}, &(0x7f0000000840)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x8c85}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @rand_addr=0xb135}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000000}], 0xa4) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000009c0)=0x1, 0x4) 2018/03/17 23:18:22 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x8, 0x3, 0x0, 0x9}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="3055a8ac2e61c721065cc78997b57745fa8f9c333d7a65f8ac5bb86e0727be12638e1f65627be884b322d844329b"], &(0x7f0000000300)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x7, 0x5, [0x2, 0x0, 0x80000001, 0x5, 0x401]}, &(0x7f0000000280)=0x12) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000008, 0x100000001, 0x8, 0x100, 0x1f, 0x840200c1, r1}) socket$inet6(0xa, 0x3, 0x3b) 2018/03/17 23:18:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10000, 0x6, 0xbb22}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x3ff}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000140)="2400000020002553075f0165ff72fc0280000000001000220ee1000c08000e0000001700", 0x24) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)={0x80, 0x800, 0x8, 0x3}) 2018/03/17 23:18:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f000023f000), 0x0, 0x8000003d) pipe(&(0x7f0000001d40)={0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000001d80)="68574eec05fb8b763b81b6000b41b4b7e4cb54894d5ff7f5660326666daef046bbf6d0202235bbb21892189a3e0ca70b8027ba3e3c47494a9cb6e57ddbb30677414aeea2af09593e3947398559ee3fab090006de0cdffd8d8119c1f97c4dc9e9ff0b95733657ab489c68723de50bd420896b9ce3f8ca72d05fd747082a2c28a5", 0x80, 0x4, &(0x7f0000001e00)={0x1a, 0x0, 0x6, 0x7, 0x0, 0xe21f, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/17 23:18:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001300)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x2d9}], 0x1, &(0x7f0000002600)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x32b}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/17 23:18:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000efaed6), 0x0, 0x0, &(0x7f0000bef000)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x7fff, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/17 23:18:22 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}], 0x1, &(0x7f0000590000)}, 0x0) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x48}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x18, 0x2a, 0x821, 0x0, 0xffffffffffffffff, {0x2}, [@generic="02"]}, 0x18}, 0x1}, 0x0) socketpair(0x5, 0xe, 0x3, &(0x7f0000000680)={0xffffffffffffffff}) accept$netrom(r2, 0x0, &(0x7f00000006c0)) 2018/03/17 23:18:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000660000), &(0x7f0000526ffc)=0x4) r1 = socket$inet(0x2, 0x2, 0x80000000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xe5, [], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=""/229}, &(0x7f0000000280)=0x78) 2018/03/17 23:18:22 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x8000, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) close(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x650, 0xffffffff, 0x480, 0x350, 0x480, 0xffffffff, 0xffffffff, 0x5b8, 0x5b8, 0x5b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'ip6gre0\x00', 'gre0\x00', {0xff}, {0xff}, 0x2e, 0x2, 0x2}, 0x0, 0x2f0, 0x350, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xcb}}, @common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", 0x100}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x98000000000000, 0x1, [0x16, 0x30, 0x3b, 0x6, 0x1c, 0x30, 0x10, 0x1d, 0x1e, 0x34, 0x12, 0x2f, 0x5, 0x3f, 0x1b, 0x3], 0x0, 0x9, 0x80000000}}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x2, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x414, 0x88, 0x0, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x1}, {0xfff, 0xc00000000000, 0x588e1dca000}, {0x20, 0x2, 0x8}, 0x0, 0x8001}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x80000001, [0x0, 0x5, 0xfffffffeffffffff, 0x7ff, 0x4, 0x7], 0x8, 0x5, 0x82b}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x81, 0xe, [0x11, 0x2a, 0x2a, 0x3a, 0x16, 0x10, 0xf, 0x1c, 0x18, 0x2b, 0x1f, 0x0, 0x1b, 0x3e, 0x2b, 0x37], 0xcb702e97c8a97319, 0x38d, 0xfffffffffffffffe}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b0) 2018/03/17 23:18:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000200)=""/63, &(0x7f0000000240)=0x3f) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='gre0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x1a}, 0x1, 0x5, [@multicast1=0xe0000001, @rand_addr=0x44, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8947, @rand_addr=0xffffffffffffffff]}, 0x24) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='teql0\x00') 2018/03/17 23:18:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/17 23:18:22 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000002a0025f000154302dd000007000000000000f504000000000000000aff3f8ff0", 0x24) 2018/03/17 23:18:22 executing program 6: socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6aa6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 23:18:22 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000540)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dc1338d5440700000000000000", 0x40}], 0x1, &(0x7f0000006000)}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x33b3, 0x4, 0x3, 0x3ff}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000180)=0x17, 0x4) 2018/03/17 23:18:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000240)=0xb4d, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000880)="a7ef04ed30f3384adf17ec692225476d6879265289282a109b7414a9c1660fd464ff6ce7d7c1d4cf", 0x28}], 0x1, &(0x7f0000000240)}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/174, 0xae}], 0x1, &(0x7f00000006c0)=""/148, 0x94}, 0x0) 2018/03/17 23:18:22 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x800000001, &(0x7f0000000000), 0x0) 2018/03/17 23:18:22 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7, 0x1, 0x573, 0x3}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000700)={'erspan0\x00'}) 2018/03/17 23:18:22 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000100)=0x3f, 0x4) 2018/03/17 23:18:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000e3dffc)=0x40, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000005c0)={r0}) sendmsg$nl_netfilter(r1, &(0x7f00000017c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f0000001780)={&(0x7f0000000640)={0x1138, 0x3, 0xa, 0x800, 0x70bd29, 0x25dfdbfe, {0x3, 0x0, 0x3}, [@nested={0x48, 0x55, [@generic="c96eb55541191ca72172e4fe8415ababef3d112dd0bffcec8088365922d5014f03244fbada401e0998e1e906f1e7d7865e9e76f76952ed610691af882c0fd0bd101630"]}, @nested={0xdc, 0x41, [@generic="b2ebdf38d57a773b05a90d337d545e440ab3932fbce2c29e1e2281db2b6ef823ac1fababbdc58e5128c5e06d50883a07d54182b7f25ce878753c8bd955dedcba3b1642e064f150cd63fc85cd074a5f16e1f65b9fd1bcc6dc579312e8838589e43dbe65de81d302895f7763bcb6a0e06d1224c2bbc67c9723039d24234af9845e7405e6f0c1f82dde521afe4eda414fbde63bcbed93741f8c5df5ff27d92bc26f53332ed9234f428eadb8c7c13013da34451cb89b6fa7681ef51da212dda7a18c0d22df0fff4092c2c18d79b2705c7975feec3f66e858"]}, @generic="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"]}, 0x1138}, 0x1, 0x0, 0x0, 0x40001}, 0x800) 2018/03/17 23:18:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3ff, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x8f, 0x1000, 0x800}, &(0x7f0000000200)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340), 0x4) socket(0x0, 0x80000, 0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x3, 0x9d, "651f5187ccbfb842946a544079065bfdaa3a099608e8db69947a7b59536b553ca6f0847cf5460574df2a608c788801455f3a113914d0307e37b2f1e3010b71090a62fa2715b107ae45e28148904981f57055d64c45afa774366d20d97f4968fdeeac3b91d82b86967bc5c70ae990ee3b6fdafaa362c55ee5fb1bb949ddfe1e96b5bf11f97053266c51b86a16939df9e00339a7f51ae2b7ce99bf814785"}, 0xa5) 2018/03/17 23:18:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = getpid() r2 = gettid() r3 = gettid() sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001600)={&(0x7f0000000380)={0x1264, 0x15, 0x20, 0x70bd2c, 0x25dfdbff, {0x15}, [@generic="e89822e2142d9eb88f12803e8d29448edda6e41aa21b940bdd6e24bd1a4b0b620052101f5831fb32fb7880148ec88589026b2a9137de147e0aa64f10f8cfa79938f66b4838bd46785627a9c210e12a19425962ca9634b4662b0db1e3353dcc6beef6cdc286c5b6becc5f02cf39f82f43b7f0cba992a4994d6fe7229de98cebcf9df2c6caecc2b5c3f4e44b5309ebb522370b4405d37b2d59b0010e3ac8a35cc1e75d9463b4782413547f196d1f8d165fd808c170bd374f258900602af355cf0eb2b4c556d8d0e9e5362de8eb1d30a240", @typed={0xc, 0x8a, @pid=r1}, @nested={0x1174, 0x26, [@generic="b9bd447271df2ad8c3f972948585c3d445b64bf551c43c990e653122137e44f6ae33ce972af52b5b9ada16e6b6f9e49cee0c92a0879f08fa52fe50a2ea4f291d13e7f19878c398e52ed2eb1885dbb960f2a5330957910408548d00638478c9b80b3fc82fef03fec15e15efef7183aa17ba5556528abba5ce0646e9121b8ceab94139374bb2f6dc3917e199759cc29d0bbf0b822963df17c5adf76847e9fc650ea6420760a0523d5edd44dd8fbe8773e1d96eb6b25cd827702d02525bb9eeafbf1315667a2c05ac3b760f324cd021d79e1e5c71fc1bb8b29b8447702a013ee32eeb9e", @typed={0xc, 0x3e, @pid=r2}, @generic="03283323e2835535b50e6fc9865b466c0d181140702a2c251a42dc4fd90c3ddd024e467768dfbb73ca8ac80e0fb4abee7935c8faf6a7de93b8efa5ff7f2f466745282f39adb10b187e7eced179f175c50ae1c5557a25a9c0de6897438e259581b173b7bc6edf899687409a6f40ce818bf5aebe", @typed={0xc, 0x92, @pid=r3}, @generic="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"]}]}, 0x1264}, 0x1, 0x0, 0x0, 0x24000845}, 0x880) r4 = accept(r0, &(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000280)=0x80) r5 = accept$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000300)=0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000ecafc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000a0b00fb0000ff010000000100000000e7"], 0x14}, 0x1}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r6, &(0x7f00000016c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000001740)=0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x86, "b38a18958e3c9e9b3ac1e970ee588226a78325b4050c5b9de60d0236225f379cb23c4f435f20d85fa56283dd005f515c06835a96fcf6e02db869d522c4f269bf33e89f74cd671449ab5e953440661d61e901c8b29f4053ca08ec69af9a888914dcbe9b31ec44a4351f7b81ab6f7477db23f867adfb344bcc9f5270efb1c4c7a011874d0c5aa5"}, &(0x7f0000000000)=0x8e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000001780)={r8, @in6={{0xa, 0x4e23, 0x3, @empty, 0x80000001}}}, 0x84) connect$bt_rfcomm(r4, &(0x7f0000001680)={0x1f, {0x9, 0x8000, 0x6, 0x9, 0x20, 0x8e2c}, 0x2}, 0xa) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001a40)=0xe8) sendto$packet(r4, &(0x7f0000001780), 0x0, 0x4, &(0x7f0000001a80)={0x11, 0xff, r9, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000140)={r8, 0x1, 0x6, [0x8, 0xff, 0xfff, 0x9, 0x4, 0x3]}, &(0x7f0000000180)=0x14) 2018/03/17 23:18:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={0x20200000, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x80800) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0xffffffff, 0x101, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r2, &(0x7f0000000480)="b59c1a9878150765c3f451ffbe3f94ad31d8c9be03705ead9fe792b91fea4bd50a9dd500e9386a24fc6a4648669c6b7c1cc9fa7582", &(0x7f00000004c0)="428537db59ab8697e5ebe48641f22f01d86654e47119bd244a09d1a87592956ced579f92be10a7777196b5863553143bf70c195e7cda2750d5578b54ab706b54e1decdfb65f5db727a0faea0088bb9248bdd5f9e42ab82b3a20289c0b3cdcb3a8de1541131a345599eed87b7131580d2cd3827977e4745b8c069d22502546fe98bb2649044b0c8dd20be2baaa0d644b7ddae760259f1e54b510dc829a48891b310b02d4ba83d86db85901614521bf4095a02"}, 0x20) socketpair(0xb, 0x3, 0x4010, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, 0x0, 0x1, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000400)={0x6, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0xac, 0x0, 0x10003, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000340)={0xbdb, r6, 0x10000, 0x9}) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000100)=0x9, 0x4) 2018/03/17 23:18:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000043a3000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/03/17 23:18:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="d17b7b878fbba14630d61ad56eee2defdf99166b6bcd96e215944799658adc8f6a7f890f5de95ffe92c292c555a2b9a0d9fc2343ed098cbc30ec7d69b0fb75a27bb9e5a3c1e58d82c9efff2ed4afd74164243c6f2abccd1a4fd10c9ce73890254774b526b5739834706b6ef7b2c450c72eec465fff9c05801aa79a37b6b5de3f37e4978ffd24300041339c0b333f1b4c32c190f4995ad475b82e812d31f642cc", 0xa0, 0x10, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000600), 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/147, 0x93}, {&(0x7f0000000340)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x85}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000240)=@ethtool_rxfh_indir={0x38, 0x8, [0x8, 0x9, 0x6, 0x4, 0xe5c4, 0x2, 0xfffffffffffffffc, 0x3ff]}}) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 23:18:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/17 23:18:22 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) getpeername$netrom(r1, &(0x7f0000000180)=@full, &(0x7f00000000c0)=0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}) 2018/03/17 23:18:22 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="9e72a977b6ef8499104244dd03327edb99228b833a99cd6c37125c9a82aa1cbba5565148f7dbf0dcf1ba1552a74c0607f4ffb1ecf185f6afee2fcf166a3353f081fbb9588871d2cf1ccd19ed1f8057efb75110248703526cceca6ebc76cb871f4029bf8b6a7b9b060c5d312e29ff1a1221dfe14fc1927107cc99a0bdf677c3bd297e00343bb9c34e69e30cbdf09570e4c620c147e3a4e903a5b5c3a4f223d79b0c46744f86b16892d0c901236a67c1e9b670fdf833364057fcd7fd21b8fc9809d942d9d0ec", 0xc5}, {&(0x7f0000000180)}], 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000480)=@un=@abs, &(0x7f0000000500)=0x80, 0x80000) sendto$inet6(r1, &(0x7f0000000540)="ee2ff4d1bdbb5a6492cdee509f0ff4cd5068a1c42d93ea49ce8e9499cd6d0f81de1322e68c9cc207a74daf3291e935244e846f818f1e46", 0x37, 0x4004, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000080)=0xc) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x1, 0xa, 0x172, &(0x7f0000000180)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000380)={0x60000010}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80000000, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r3, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r4, 0x3, 0x8}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r5 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000000c0)={0x10000010}) 2018/03/17 23:18:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x8000024a}, 0x8) 2018/03/17 23:18:23 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f00004ad000)=0xffffffffffffff21) 2018/03/17 23:18:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x51123e778c9bc40b, 0x80000000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) [ 38.385413] sctp: [Deprecated]: syz-executor1 (pid 5924) Use of struct sctp_assoc_value in delayed_ack socket option. [ 38.385413] Use struct sctp_sack_info instead 2018/03/17 23:18:23 executing program 1: r0 = socket(0x1e, 0x4, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/17 23:18:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x8000018, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 2018/03/17 23:18:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x14, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/03/17 23:18:23 executing program 0: accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001440)={'nat\x00', 0x0, 0xfffffffffffffffc, 0x65f266a9ada16d85, [], 0x48c, &(0x7f00000012c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/17 23:18:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000680)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x0, 0x0, {0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000001c0)="1b39ec4c44ca9d278df709db0b468d92623bc0e106f2016ac4158574aaae0edb002c79ff35500d6fc0bbcd18bd07b5a1391d3fb6bb9bf6630503e3a29f0665a51c23c94a96926c24eb7af590049ef8a4d65a075f8c50ee2e94b4139697be87ad46e2e3ab18b3f4b3249c57cfed83cc37865b0311cf89805a71caea6b231f096ab414eafb3d06401bf998f598017c05140f79704e06bc43d205ace04f8c8899f978bb323d04980bf1cea75c41d678323f02a25046723bdd2ba23850f5de76e5f259", 0xc1}, {&(0x7f00000002c0)="9166fa6452f6d8ff80bcaf91da15b704fda510d423f303a127e999c1a0cca0fa5505dcc45d47e1f161fe18c7cb07e03c5d6375772a26fb70fcec1c98553607fe97a2ec6de884d86a2621bd69f10871279f505c4fad3b27671d0c896960a40d32c776ea371cc86d000b", 0x69}, {&(0x7f0000000340)="cbc2e8efd11881508e71320ed0fa6e47ba597518a0ce84f06d1f82a5dfb6c324aa3e26636b5f60858c77951bb875cc3aa19b0917182ac8e6ab190fb7e48934837cf85c0518", 0x45}, {&(0x7f00000003c0)="297794f29816e73ed8fd2998d0a9d4d439640d3a558b4bb61e8b07b9507a65586de892b881f6d341f7de329a3fdf6b0ecb2b6051b346dccbb043db1e264849848b6476be9902f099c1e9f78a5b0e6e0c102832cb4b5b17cb7b3f51d1b9faf9a65bc2e1a5aa5cec8424f9e56623d2f15ce3c0f2cb502b9b900784f226525b3ba8585f4a0b8ed53d952c4ce331c7968dbcde", 0x91}, {&(0x7f0000000480)="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", 0xfe}], 0x6, &(0x7f0000001900)=[{0x20, 0x117, 0x7, "08c99a0abb36bc3eac1f1e7c6cb0"}, {0x88, 0x184, 0xffffffff80000001, "7fb8d094c7620d2f5cd86d639160087dfe476054d33f1e9a0a640dbe01655c784a79fd23a30d561b977a2fd7d9972380abe35d165eac1d4ba0c74b20b1a3fb8eee379eb2010d7aabe741d6bc044e25bb71110991700954e619dd2f9f16d40205466cf6ed869d6a10cb4620ba1e1ba94def4ee7a60b55"}, {0x110, 0x119, 0x3, "5ae90b96e1fa95843c27eec624df3413d4a5cba5cc675267150978f9ed7e61164cb98fd68d638a740d312229fda7c8708e913ffc6241175c9aa5f088016d9cc2dc9f44e1210da5e8792f3e706e845548bcd3483f4180a4d9010778e5886c6867041f22f6a215eb392b08c7f458686ca0bff6aa94ef1a19f2ccd50792d409285f704d26ab14a737c3ac0ca2b6e5dbeb05e8dca38ac2f1aa2200faad0309f399e4fba351a29bfd2c9e69a699394b532eb140a9120f8be082265588e148d81063aa80311b57647b72ae9e4577d2a8924c0dfc5a8459efea0d764f7723e99d03e080cc2071df6bebadcdd70276e17c34c2179bc60dac8ecd780fe9cfa6339b"}, {0x30, 0x11b, 0xb56, "9ed6665835c3d1fbbc460cf9429eacc6e68ae03a0117ab6fc5"}, {0xa0, 0x19f, 0x9b, "9524690223ac5df0d2fdec9b42a6d569c661d20cb5c5abc3e8b4548960690621dff119d137bb86dd506ae0bef1fc4874e6acfd7c9e9a166cc2c322c0c6f1c222f4589f8e2ac33e1e30e5cbcd650f12841772e8a7848cc98bbe110bde0e53d709dbe2148dae7f26a6e5144e65230e48b215636f9260e7a0a64dbb2d1d99e1a9fbe20270b276cc5b0e68e4021b9a00"}, {0x30, 0x6, 0x1f, "f4f82edf17304b1c336446d8a7f73dcd9ab595c38cb42b192151f83dd227e5"}, {0x58, 0x11e, 0x400, "d83b1034e3e1913a6214c3314f9b2493a664ff7d0c3369ca3c690a84685474ba1294163a4f7962e723fb70adbd5486a42adf8283ead905f57329b40135cd3e18bcb5743dba5b27c5"}, {0xf8, 0x187, 0x27200000000000, "31f5bc10d1b6aff6d5d39c98a40351e349759c03da879d0e5eaa4d022f9ff39397c8ed414dfe6491a8120f594025390c808198af57e2149c5be5681cd7ae3b5cf64f0fe6598a45412a7c528d2caecdbbad98b82ae888fc06ddbd96156a6a9621f65788f4950849936760862eba249521b9039f9df8eea9dd7e945066d051a2db91aa5a1a3b30464662ea1f19291c579f2c3ddb5fc36a27f2e449ad22a885ba7ea02f3fed0bcb74f9387f2bee7a13e10701d0b61cc2df4974ee71755b881193d1e375234f11d2c2791b88acd78d70dde9fb58c16effdb0312ff8966bfcc9c865e41a8556098cbcad6"}, {0x20, 0x10b, 0x10000, "20ede29b151b3296f0"}, {0xf8, 0x118, 0x20, "942518f03baa1c959eff646640287bc2ef7272fefc3914b44531e30fd3ca3cba2491d8e269a10b3f068db22b7fa23cd646b7977e01e5cd7d0f16bc185906c1f94cb8660972f0e2325f1671b8653f0aedee6506e1b50e37c1ce77aa44b9bfb88dbb0d01f5295b936a6b3d34f211a7e3aad32349517aea87e4dbf8f73d87186d1c9dc436319eb6b2ee15c2cd03e2b5d310eea93124082aab763618be735018a7198b2fc1710da9c9c65344a35d9d2b5c99decde71c98adc2b0fdb3b98c755616cffcd95a5ea3ac93970e953ba38b5ea50660a8a1cfbc4ff41a4674f4d346b4aa0a3c5600"}], 0x520, 0x4000880}, 0x810) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) 2018/03/17 23:18:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000002c0)=0x7, 0x4) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/17 23:18:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="3cb3762ab9909ab27603d63f649154e1fb8919e014b962bddd461300331c299f3b2c5c34016aeddf152b5a742aa153805bd039ff8b42fef3a8df63ef961c591e142e0bdf1f3a09fb19d5e2a86cd828979951aee6ea538c59c4062ace109c9e3ff979e70ece2a0bd2a73055951895f0f6437832d5caae0c7d63f7f540c4fb6b5d294993c39600c6387b9a29100536fe78b2aef1dd2441608edf63b4a822bf05c5ad47c29b25a8d6730b8955f34b88bcb5c4c4c90135bee6ae0abb5506e08f", 0xbe, 0x0, 0x0, 0x0) 2018/03/17 23:18:23 executing program 2: socketpair(0x11, 0x807, 0xa60, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24}}, 0x7e5, 0x8, 0x7c0000000, "6ebcd7f382615e7aeaff9e4278c9866dec64dc9e698a005c299026d365237785a0cb7f7c4c3e88fa66b2839ad6e4d92cdeeaea4d769980b7a2221f66e17e45e64008b37013916083a05c11500920e652"}, 0xd8) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4a12e2e10dbe", [{[{0x9100, 0xb6, 0x5, 0x1}], {0x8100, 0x3, 0x5, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}}, 0x0) 2018/03/17 23:18:23 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000080)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fb4dc82ace966d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000001340)={&(0x7f0000000040)={0x12fc, 0x39, 0x310, 0x70bd2c, 0x25dfdbfe, {0xc}}, 0xffffffffffffff9d}, 0x1, 0x0, 0x0, 0x4}, 0x1) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000013c0), &(0x7f0000001400)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001440)={0x7, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7845}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}]}, 0x110) [ 38.494652] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 38.506793] kernel msg: ebtables bug: please report to author: Nentries wrong [ 38.528145] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/03/17 23:18:23 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000001c0)=0x80, 0x80000) bind$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) recvfrom$packet(r0, &(0x7f0000000240)=""/133, 0x85, 0x1, &(0x7f0000000380)={0x11, 0x4, r3, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/03/17 23:18:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) write(r0, &(0x7f0000000480)="8bd4d79508be7de04cb1bd1569db0b5c5189ba17f64ad953d5cd6f63f1e612c9825e15f4bdc924422134183b9831a94bc85aa6f3103bbebd78602741269ed40ad1f28ed39c827258c725fd4ecb1f0b6c07f6ab96489f10f122463c61f2b7bc6898e366ba278ea2f87dfe7b554b65a177d0e5688b355efb62d00ce87b8a94438021b06b5c2780f8c14a1452337c23417be36cec22db089f25a8e894b1c56c2179717bf440690979be60d7f2d00d220040cfa76bdecbbbbc94bc29a703bc33ce21a962c3dd295bb31292b73b107e7fc5dfe3524831ae14", 0xd6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000400)=@hci={0x0, 0x0}, &(0x7f00000003c0)=0x1c6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00', r2}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x10000, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x6, 0x4, 0x5, 0x20, 0x8c3c, 0x9, 0x9, r5}, &(0x7f0000000200)=0x20) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) getsockname(r6, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xc8, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x3, @empty, 0x6fb}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xb5}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000380)=0x10) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/17 23:18:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x5c, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x8, 0x7fff, 0x703a, r3}, &(0x7f0000000280)=0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0xa48f3798a56e60b}) close(r0) 2018/03/17 23:18:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x0, {0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x95c}}}, 0x32) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000f9963639a18abb6f113e9025d27e715d14422d189dd461dadfdbc9feb8c3e4fdd2e6dc610975107a0ad346af184303b0c6bfb618dd0fd179f50f64a3333dbe2df01d437d8d8f"], 0x8) 2018/03/17 23:18:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xf4, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in6={0xa, 0x4e21, 0x734, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0xa5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0xa1}], 0xa0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/17 23:18:23 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000300)=ANY=[], 0x0) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000100), &(0x7f0000000200)=0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/17 23:18:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8090}, 0x0) 2018/03/17 23:18:23 executing program 6: r0 = socket(0x2, 0x10803, 0x0) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fc0280000000001000220ee1000c0800170000000000", 0x24) 2018/03/17 23:18:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x4000000, &(0x7f00002b4000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0205000007000000ffffffffffffffff05000000000000000a005e2000000000ff0100000000000000000000000000010000000000000000"], 0x38}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/76, 0x4c}, {&(0x7f0000001300)=""/51, 0x33}], 0x6, &(0x7f00000013c0)=""/227, 0xe3, 0x8}, 0x12101) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001500)={r0, 0x401, 0x2, "209d04c59468eda78d8d0e4586b17af71ebbc252930ae3f8cc2e33d555a493380770153fa0a3018a171175670db8352894c068df2e22c8a0fbaca7eee810f793a9771833dc2b6f168c16cb7117aaae303c82a84bb2c41ac7c52c69a7af35516d6631bb693ae2541250a93080beeebaab"}) 2018/03/17 23:18:23 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0xfffffffffffffdfe, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) [ 38.604013] IPv4: Oversized IP packet from 127.0.0.1 2018/03/17 23:18:23 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000340000000000000000000000000"], 0x10}, 0x0) 2018/03/17 23:18:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3be7ac017f6b0d80, 0xd, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x84}, [@generic={0x2, 0x3, 0x1, 0xa7f}, @jmp={0x5, 0x6, 0xb, 0xf, 0x5, 0x8, 0xfffffffffffffff8}, @jmp={0x5, 0x6, 0x6, 0x1, 0x0, 0x100, 0xfffffffffffffffd}, @jmp={0x5, 0xfffffffffffffffc, 0x7, 0xf, 0x5, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xaf, 0x23, &(0x7f00000001c0)=""/35, 0x41000, 0x1}, 0x48) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0xfffffffffffffff7, 0x48b9, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/17 23:18:23 executing program 4: r0 = socket$inet(0x2, 0x5, 0x10f) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x5, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340), 0x4) accept$alg(r1, 0x0, 0x0) r2 = socket(0x0, 0x80800, 0x1ffe0000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x4, 0x0, 0x8, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x81}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0xa5) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) [ 38.636397] IPv4: Oversized IP packet from 127.0.0.1 [ 38.651825] syz-executor1 (6005) used greatest stack depth: 15144 bytes left 2018/03/17 23:18:23 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syzkaller0\x00', 0x9}) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000001c0)=0x3, 0x4) sendto$ipx(r0, &(0x7f0000000200)="447f966beb25ccce3b75f6cd4fcbeb81", 0x10, 0x10, &(0x7f0000000240)={0x4, 0x8, 0x1, "60eed3e6a2cf", 0x3}, 0x10) 2018/03/17 23:18:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000140)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0xffffffffffffffff, 0x4, 0x40, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x209, 0xfff, 0x9, r2}, &(0x7f0000000240)=0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x0, 0x1, 0x0, 0x200000000000006c}, 0xffffffc7}, 0x1}, 0x55) 2018/03/17 23:18:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0xffffffffffffffff, 0x80000000000003}, 0xffffffffffffff91) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) r2 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80800) r3 = epoll_create(0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x0, 0x2, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r4, 0x800}, &(0x7f00000002c0)=0x8) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) listen(r0, 0x7f) socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x41, 0x4) 2018/03/17 23:18:23 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x2, &(0x7f0000006ffc), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x6, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x2d, "7e3dd972242796d835a11e6a5c680c50d6aab304e23cbc9c110cb11117f0096ef5fdcf5cff3f4856d1a3dacbd0"}, &(0x7f00000000c0)=0x35) 2018/03/17 23:18:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x11) r1 = socket$inet6(0xa, 0x5, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffd20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x84e}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x4}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}], 0x78) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000080, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) 2018/03/17 23:18:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x5c, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x8, 0x7fff, 0x703a, r3}, &(0x7f0000000280)=0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0xa48f3798a56e60b}) close(r0) 2018/03/17 23:18:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x0, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) socket$netlink(0x10, 0x3, 0xf) [ 38.718841] sctp: [Deprecated]: syz-executor4 (pid 6042) Use of struct sctp_assoc_value in delayed_ack socket option. [ 38.718841] Use struct sctp_sack_info instead 2018/03/17 23:18:23 executing program 0: socketpair(0x8000000000001b, 0xc, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/246, &(0x7f0000000100)=0xf) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="8677d427e1754ba358390c21f9eb9cc8768e4742ad74680eb293a4e5b586cd5ad2b4f40e672c8e74530b3e7d42ef1068002871eedf044a96ab1b8b576e120fe07675b431b4d590e682f783baf043982d20b11d4282120bbeb118a6b9e99b24a60c4e66c7bedb32951781136cd91a11fe10f6e1a2065e3e462352a98fc08bf74fd0b3a82306efd96cb6ae69bb73eff33d0cabfdf014748a7149193de4e70e2f3c313a1ec79bf4a20c", 0xa8}, {&(0x7f0000000240)="6360803bf9a3cf88ade805eef560", 0xe}], 0x2) 2018/03/17 23:18:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000000)="136c37f6676433f22c89d5a7ef1e8eb8697a006624aa7303562bfc47c8b37a089e8ba4f05046532cb3d3e46bbf668da67ba23bcac9f3bbb34c9d665a3ece7c248549920de84acf12", 0x48) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x81, 0x6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x84) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x3, 0x1f, 0x5}, 0x8) 2018/03/17 23:18:23 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) socketpair(0x9, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/17 23:18:23 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt(r1, 0x1, 0x2, &(0x7f0000000000)=""/247, &(0x7f0000000180)=0xffffffffffffffb3) [ 38.767249] sctp: [Deprecated]: syz-executor4 (pid 6060) Use of struct sctp_assoc_value in delayed_ack socket option. [ 38.767249] Use struct sctp_sack_info instead 2018/03/17 23:18:23 executing program 4: r0 = socket(0x2, 0x100000000000006, 0x0) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x694) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0xffffffffffffff91) 2018/03/17 23:18:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x7ff, 0x7, 0x8000}, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) sendto$inet6(r2, &(0x7f0000000080)="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", 0x301, 0x0, 0x0, 0x0) 2018/03/17 23:18:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="e0000001000000000000006a65225e7435adfe002b00000000e8ffffff000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000009000000000a000200000800000000000014000e0000000000000000000000000000000000c2d5d7e642628f46eb81960b5775f0f17a06a86330b5044dfb06f1a199009961d9b996978123f13466082ba1984e8961"], 0x3}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 2018/03/17 23:18:23 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000)=""/143, 0x8f, 0x0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="92", 0x1}], 0x1}], 0x1, 0x0) 2018/03/17 23:18:23 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000001380)=@alg, &(0x7f0000001400)=0x80, 0x800) bind$bt_rfcomm(r0, &(0x7f0000001440)={0x1f, {0x2, 0xb7d, 0x8001, 0xfffffffffffffffa, 0x5, 0x9}, 0xacf}, 0xa) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="f8b3b3a634d4"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/17 23:18:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) 2018/03/17 23:18:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) r1 = socket$inet(0x2, 0x8000a, 0x6) r2 = socket$inet6(0xa, 0xe, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9ff4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r3, 0x20}, 0x8) 2018/03/17 23:18:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffffe}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000080), 0x337, &(0x7f0000000040)=[{0x243, 0x0, 0x1}], 0x10}}], 0x2, 0x2) 2018/03/17 23:18:23 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000034c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000002440)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/68, 0x44}, {&(0x7f0000001140)=""/240, 0xf0}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/53, 0x35}, {&(0x7f0000002280)=""/241, 0xf1}, {&(0x7f0000002380)=""/134, 0x86}], 0x7, &(0x7f00000024c0)=""/4096, 0x1000, 0x3}, 0x100) listen(r0, 0x0) 2018/03/17 23:18:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) socketpair$inet6(0xa, 0x6, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xb6, 0x100000001, 0x7}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = accept4(r2, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x80800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b00)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000cc0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000dc0)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000e00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) r14 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000011c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001200)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001300)=0xe8) r19 = getgid() sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000003c0)="a55542385226cea1e3c0f2655fca02a7a9b5e8e517c2bd3bc9c17f5f2740f9e41d986f2bf6e0709a55389a649241f4ad4d36fd79e75c5db1c1c64d73c36e0e77c6dd1ee1e80111871639542f84924e8dc95a5976c61e6ed5104a56093d39f12013c23d1a36fa527815a640e852551ec770c5427a25ca9d4023021437b3ed561971fb452758562f1e2fde30e25fe33dc82fbfc9143f38ecf9c16f3e90a3aaa310fd89bb7143e3ff8677ba6ec2d173d7f2af5fd95e24d5b47942c92e16a0093e9beee32773e68986427eb4984652", 0xcd}, {&(0x7f00000004c0)="4257e3e27ddfd4f25d027952ba0383149cbead24d643902923ff5d95a56ba77d73fa9be971be92a22a869c09fa1d62ca742084b202c4287412fd3cb66048bcb75cc5c9cb418f2ad969610cf427d833649517a91966e81115309a561d9dde5ba77f487b1b313939ceb1ed0c5cd804f7f0f61cff6dc3f66b7886a4d449ee89d954fae7d92df040a0591f15eb536e694e1b454a04d044ef4a0981df6d19a51dd605", 0xa0}, {&(0x7f0000000580)="151495f91d40dae52e904457241dc4add65b84e3ce3161f15fcde0eb6e8165157e200673c7da592b4dbfe101f36aec418910f16c10edbb0b7adac7799d48a471155dd6007d0bb9ffc0cf0e0d7ec35c170a8af7dc7f32005ba2256ea477b9f044f64328b94984d1124e1e57328fd49cdb6c1ce0faa938b77c103985936805e4d519cce67f14b420f135c04ca46ad47aeddfd6bf87f55ba1d22f4faf5c1ae7239a3741ab6133410533beef88800ec75db54842eeb051576ee2ef318d50287b7839354a8770a630", 0xc6}, {&(0x7f0000000680)="5881bb67e143b109369950c213b649d395d4b0bae9b63ee41269b99ff4c061e8bf7f4cd6e4a6fa5029117f160e423ce00850b2396bf5c5fa33e9e806ac85d2425ecc41e616ba231535410a7569b79613809322864cd16bfaab4f42e1407ff3273fd2914ffae54843345f0807844ef0927f7d43734f8034469bffd70fdbe6fe0662", 0x81}, {&(0x7f0000000740)="016abe5c66ae2f93d152f5206040a922642c4534225a84", 0x17}, {&(0x7f0000000780)="7abf56026fdad95cfb902aeb8a1e9c7ee967b4af42317d3a6f57035ca5815c19e7a2f926bba0dc2f3779036e918a10ca7f9b2bdb5ff792bf7c5c83d9c73efb943c6e9d6a0046f0b89bb5d607c1ab2735e776bfbacc05422520501e4097c621c2a2af5ae835aa341165c539265d0b8d1799ca2f5117feed63e4543d4cf2a757e2643d3ce5dd8ff213845dd7c397142ee11406be9e9f1fc8088d406cc31c6ba0aaf077a449d43029e69d010c6e1399d2fa1bdd1f285ffcab9d8d96039e30677b44431a", 0xc2}, {&(0x7f0000000880)="6f59971a7742ed6a686e46ad59c724c8702d5c6aa3f5cd217124a0a861a464dce6eee6918e94ca3817dfee21195cc56b1f08a1ed07e784727a4328b1112cdb4ef185004782f0f30a7dde687ef4dbb1b5d050c547de61a6a90b909163584393016e233270a55b998c6d96ed6c07a2ae740182197a78dbea18cc688a8dd5399becab6e041083d9748e64be1a7ac73cca40906feb68728bf9cd4bea6571bab8890ed823", 0xa2}, {&(0x7f0000000940)="f9bd2c8b5d78c1cbfb592b6a21ba3d9c164a9a52f3448ba2cbbabb651164a257375f411d23b22f4d3e060f6c358cec0cfba8f80f0442766223193a7d8d28a0d7d0eaf5b5060a1bf2015f5a937a61805261163b41b99a0a782a0f5f78aa1b648ce03f9f3937802a8efa8dee3a77201480d1b52700d4210e3a6ebab0e348bd0440119d45f633f03baeeb9d856d2c98275286538efd22ffe69ba7eb9f243760eeb8a82afcbab385b99168a7405be1130b4c18edea9e5ac0bfa9fee702f088629fc02d26a4db09149816b249d5127eb29782f0d9", 0xd2}], 0x8, &(0x7f0000001340)=[@rights={0x20, 0x1, 0x1, [r3, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r4, r0, r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r4, r4, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x128, 0x4004080}, 0x8000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x6, 0x61b5, 0x5, 0x80}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r20, @in={{0x2, 0x4e23}}, 0x1, 0x9, 0x0, 0x0, 0xb46065a7cbe86798}, &(0x7f0000000300)=0x98) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r21, 0x8915, &(0x7f00000000c0)={'syz_tun\x00', {0x4, 0x81, 0x8c, "62fa4bcfd069", 0x5}}) [ 38.940515] syz-executor0: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 38.952129] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 38.952453] syz-executor0 cpuset=/ mems_allowed=0 [ 38.963461] CPU: 1 PID: 6129 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #270 [ 38.970748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.980096] Call Trace: [ 38.982687] dump_stack+0x194/0x24d [ 38.986327] ? arch_local_irq_restore+0x53/0x53 2018/03/17 23:18:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) [ 38.990995] ? idr_get_free+0xfd0/0xfd0 [ 38.994968] ? kernel_text_address+0x102/0x140 [ 38.999552] warn_alloc+0x19a/0x2b0 [ 39.003162] ? zone_watermark_ok_safe+0x400/0x400 [ 39.007985] ? depot_save_stack+0x2ca/0x460 [ 39.012288] ? save_stack+0xa3/0xd0 [ 39.015890] ? save_stack+0x43/0xd0 [ 39.019490] ? kasan_kmalloc+0xad/0xe0 [ 39.023351] ? __kmalloc_node+0x47/0x70 [ 39.027300] ? kvmalloc_node+0x64/0xd0 [ 39.031178] __vmalloc_node_range+0x4f0/0x650 [ 39.035654] ? lock_release+0xa40/0xa40 [ 39.039609] ? xt_alloc_entry_offsets+0x21/0x30 [ 39.044253] __vmalloc_node_flags_caller+0x50/0x60 [ 39.049157] ? xt_alloc_entry_offsets+0x21/0x30 [ 39.053805] kvmalloc_node+0x82/0xd0 [ 39.057497] xt_alloc_entry_offsets+0x21/0x30 [ 39.061971] translate_table+0x235/0x1690 [ 39.066098] ? lock_release+0xa40/0xa40 [ 39.070049] ? check_same_owner+0x320/0x320 [ 39.074345] ? __check_object_size+0x8b/0x530 [ 39.078823] ? __might_sleep+0x95/0x190 [ 39.082771] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 39.087593] ? kasan_check_write+0x14/0x20 [ 39.091806] ? _copy_from_user+0x99/0x110 [ 39.095931] do_ip6t_set_ctl+0x370/0x5f0 [ 39.099970] ? translate_compat_table+0x1c50/0x1c50 [ 39.104972] ? mutex_unlock+0xd/0x10 [ 39.108660] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.113913] nf_setsockopt+0x67/0xc0 [ 39.117604] ipv6_setsockopt+0x10b/0x130 [ 39.121646] tcp_setsockopt+0x82/0xd0 [ 39.125428] sock_common_setsockopt+0x95/0xd0 [ 39.129903] SyS_setsockopt+0x189/0x360 [ 39.133856] ? SyS_recv+0x40/0x40 [ 39.137290] ? move_addr_to_kernel+0x60/0x60 [ 39.141676] ? do_syscall_64+0xb7/0x940 [ 39.145629] ? SyS_recv+0x40/0x40 [ 39.149058] do_syscall_64+0x281/0x940 [ 39.152920] ? __do_page_fault+0xc90/0xc90 [ 39.157127] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.161597] ? finish_task_switch+0x1c1/0x7e0 [ 39.166069] ? syscall_return_slowpath+0x550/0x550 [ 39.170973] ? syscall_return_slowpath+0x2ac/0x550 [ 39.175877] ? prepare_exit_to_usermode+0x350/0x350 [ 39.180870] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.186214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.191040] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.196203] RIP: 0033:0x453e69 [ 39.199368] RSP: 002b:00007f83b2ee1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.207053] RAX: ffffffffffffffda RBX: 00007f83b2ee26d4 RCX: 0000000000453e69 [ 39.216296] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 39.223544] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 39.230791] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff 2018/03/17 23:18:23 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/122, 0x7a}, {&(0x7f0000001100)=""/163, 0xa3}], 0x3, &(0x7f0000001200)=""/88, 0x58, 0x17e4}, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000012c0)={0x0, 0x1}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001340)={r1, 0x100000001}, &(0x7f0000001380)=0x8) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000002ff6)=@file={0x1, '//..le0\x00'}, 0x6) 2018/03/17 23:18:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_setlink={0x30, 0x13, 0x201, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}, @IFLA_CARRIER_CHANGES={0x8, 0x23}]}, 0x30}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xf) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000640)=""/24, 0x18}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x8, &(0x7f0000000700)=""/200, 0xc8, 0x5}, 0x40) socketpair(0x7, 0x6, 0x94, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r2, &(0x7f00000015c0)={0x27, 0x1, 0x1, 0x7, 0x4, 0x7f, "384df73f1587cbbe504ea475e6a1771cca444fb6305c6089496d03c9f6d66212934d411461072be16559c64b9b6dbfd5df6b3bafd20f22a6af512268fa13a8", 0x7}, 0x60) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000200)={0xd40, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}]}) [ 39.238039] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 39.246112] Mem-Info: [ 39.248570] active_anon:56517 inactive_anon:63 isolated_anon:0 [ 39.248570] active_file:3454 inactive_file:8596 isolated_file:0 [ 39.248570] unevictable:0 dirty:6611 writeback:0 unstable:0 [ 39.248570] slab_reclaimable:6963 slab_unreclaimable:95816 [ 39.248570] mapped:24330 shmem:70 pagetables:688 bounce:0 [ 39.248570] free:1431200 free_pcp:384 free_cma:0 2018/03/17 23:18:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f00000000c0)={'lo\x00'}) sendto$packet(r1, &(0x7f00000001c0)="0e639950afeec6110865819fa4eaa5e657fb9a0313c5851ee2a67a70d48f2a4dbb3ee9b031181cc18e1c676ad09e8dd424c5336490673cbe5b24214cf52e46fbf2a76626906d5695c18e881f08bef3c1ef1bebef641325b67cab77bff2ba4249a476", 0x62, 0x8810, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) [ 39.282325] Node 0 active_anon:226196kB inactive_anon:252kB active_file:13816kB inactive_file:34384kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97420kB dirty:26444kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 79872kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 39.310464] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 39.313713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.336622] lowmem_reserve[]: 0 2864 6373 6373 [ 39.336646] Node 0 DMA32 free:2934560kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935308kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:700kB free_cma:0kB [ 39.336668] lowmem_reserve[]: 0 0 3509 3509 [ 39.336686] Node 0 Normal free:2773328kB min:37120kB low:46400kB high:55680kB active_anon:226208kB inactive_anon:252kB active_file:13816kB inactive_file:34384kB unevictable:0kB writepending:26444kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5344kB pagetables:2752kB bounce:0kB free_pcp:616kB local_pcp:396kB free_cma:0kB [ 39.336707] lowmem_reserve[]: 0 0 0 0 [ 39.336722] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB 2018/03/17 23:18:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xffffffffffffffe5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={r3, r4, r5}, 0xc) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x900c, 0x5, 0x14, &(0x7f0000ff1000/0xf000)=nil, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000007c0)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r6, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) socketpair$inet(0x2, 0x803, 0x1ff, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x5f, 0x1, @loopback={0x0, 0x1}}}, [0x1000000000003ff, 0x3, 0x8, 0x100000001, 0x2, 0x1, 0x0, 0x4, 0x9, 0xa000, 0xd9, 0x0, 0x40000, 0x1, 0x3]}, &(0x7f0000000b00)=0x100) sendmsg$key(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000840)={0x2, 0x3, 0x6, 0x7, 0x3f, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d5, 0x7ff, 0xe07bfd0, 0x3d, 0x1, 0xe0000000}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in, 0x5, 0x10, 0x4}, @sadb_key={0x1b, 0x9, 0x670, 0x0, "be4cf1edf29e57405ce938b4f4f5e27edf0a3d90bcfab5f7902701ea8117f2ea5eb25632fce321fad679d021970895668a4eabb9fe50e1f599d048118ca75105b350fcec19496dba96ad9f61a4df7afbb081283ef45c4b34ad58882f0343715f47c726e88b97e60a97bfa6a200316647903ffd4a2cdf0ad6b389a67f6ee8fcfa518c06b03018409947628484715c4cf5253f9b743a12d9c3b24e5b1fef4019b2c64377d462e6ed8160315a53c053c87835de1042513d80448353256c6085dac8d1a37fa85c9058b5055fa725a5de"}, @sadb_x_sec_ctx={0x1a, 0x18, 0x2, 0x0, 0xc1, "c7427c51d0ac888de8bcab8680cb4fb7442f75b090b847e035256ff263a241056de156f82bf1d8f80d547b6650682cc3aa14eee1181b02cc8e1ff3c25e1948912a47e199df407447ca86b6e02d4630f216eac32d4630f5b0aada92c8c1664a3e5e2ed25575a4d86d7f235de1955ca17084df27425ff797ab01d1c94008c266e5495ed59c1173bdb1f5f257ed5b999ee7bb181fbd85e40689bec2d9237cff298fdc89a70cf1626df6890dabf168392a93dafc689aa57edccfd7ad34f14769e726e7"}]}, 0x1f8}, 0x1}, 0x4081) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000540)={r8, 0xffffffffffffff00, 0x20, 0x5, 0x3ff}, &(0x7f0000000580)=0x18) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000340)={@nl=@unspec, {&(0x7f0000000200)=""/214, 0xd6}, &(0x7f0000000300), 0x4}, 0xa0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r7, r9, 0x3ff}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003c2000)=""/4096, &(0x7f0000a95ffc)=0x1000) [ 39.336790] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 1*256kB (M) 2*512kB (M) 2*1024kB (M) 1*2048kB (M) 715*4096kB (M) = 2934560kB [ 39.336856] Node 0 Normal: 744*4kB (UME) 690*8kB (UME) 2195*16kB (UME) 320*32kB (UE) 115*64kB (UME) 18*128kB (UME) 3*256kB (UME) 21*512kB (UME) 81*1024kB (ME) 1*2048kB (M) 638*4096kB (M) = 2773280kB [ 39.336931] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 39.336934] 12119 total pagecache pages [ 39.336943] 0 pages in swap cache [ 39.336948] Swap cache stats: add 0, delete 0, find 0/0 [ 39.336951] Free swap = 0kB [ 39.336954] Total swap = 0kB 2018/03/17 23:18:24 executing program 0: r0 = socket$inet(0x2, 0x4, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/17 23:18:24 executing program 7: socket$inet6_sctp(0xa, 0x100000000004, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$unix(0x1, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000000c0)=""/94, &(0x7f0000000140)=0x5e) 2018/03/17 23:18:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa66dcd3ae2d31af1c00450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/17 23:18:24 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) write(r0, &(0x7f0000000340)="1c3f7b2143dc373ffbda457d193917a9e40807bdb9ba76a331369b902afa2a8291cba24a983ad10b83a96f20931b27aff62a77ffa4f0c2b31b5e4a2c35a0ee5e8def1eb9add219bc062995c6db082923570c5d2accc6b43891d6da2f275c70bc390a35a5f9c57928456d9860fe4e056bdcc91d0315728e636593cd14e78f33f376e62d47ee61706fc042a16342", 0x8d) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000580)={'filter\x00', 0x0, 0x3, 0x2b, [], 0x5, &(0x7f0000000400)=[{}, {}, {}, {}, {}], &(0x7f0000000480)=""/43}, &(0x7f00000004c0)=0x78) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000200)=@expire={0x104, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000600)=0x6, &(0x7f0000000640)=0x4) getsockname(r2, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80) 2018/03/17 23:18:24 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000b000)="1c00000024009115460000000000001201000000000000271d8568b5", 0x13}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0xdff, 0x9, 0xff, 0x80, 0xc491]}, &(0x7f0000000040)=0x10) 2018/03/17 23:18:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x1b, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x7ff, 0x2}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300020e000000000000000000000005000600000000000a004e200000000000000000000000000000ffff0000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff020000000000000000000000000001000000000000000037bd9282a0d3c0042eb6e39ceec46798481e4f1dfd53ca7e9052c7ef86af52a2532ac6e8a59a36af7042b8e0f1bfbd4476"], 0x70}, 0x1}, 0x0) 2018/03/17 23:18:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000000)=0x400000000000001, 0x12f) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/17 23:18:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800caba93e43c954797a8aeb9adb938c6ee6654ad0200abf4272f00486b9b00bd0000000000000065ce6ea7000000000008001d00"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x100, 0x7ff, 0x9, 0x65, 0x3, 0x8, 0x8, 0x1, 0x9]}, &(0x7f0000000100)=0x16) 2018/03/17 23:18:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000240)=""/189, &(0x7f0000000300)=0xbd) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r2}) connect$bt_rfcomm(r3, &(0x7f0000000480)={0x1f, {0x6, 0x9a, 0x4, 0x800, 0x8001, 0x80000001}, 0x4}, 0xa) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1d, 0x8ec0c486a9f7726, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000380)={0x96, 0x4, 0x9, 0x8, 0x8, 0x93d}) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) recvfrom$unix(r1, &(0x7f000048dfaf)=""/81, 0x51, 0x0, 0x0, 0x0) r6 = accept4(r1, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x31f5}}, 0x532, 0x3ff, 0x3, 0x7fffffff, 0x8001}, &(0x7f00000000c0)=0x98) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000003c0)=0x28d2000000000000, &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xa, 0x0, 0x4, r7}, 0x10) [ 39.336958] 1965969 pages RAM [ 39.336964] 0 pages HighMem/MovableOnly [ 39.352511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.377656] 329729 pages reserved [ 39.431157] sctp: failed to load transform for md5: -2 [ 39.447872] sctp: failed to load transform for md5: -2 [ 39.473415] syz-executor7 (6134) used greatest stack depth: 13240 bytes left 2018/03/17 23:18:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c) r1 = socket(0xb, 0x804, 0x5) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x490, 0x130, 0x130, 0x248, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x800, 0x8000, 0x2a}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x4, 0x3}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffff9, 0xffffffff, 0xff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x101, 0x9, 0x401, 0x6, 0x4, 0xdb, 'sit0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0xffffffffffffffff, 0x4, 0x0, 0x0, "211362f1e33102d8a1b89bd05ddb913898dc3c07d6cf1d51e09b06aa66c3ecb97bbb339decf982e9405eda71b10f60f2a10b192f89b8093368c32171c76e7210"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xffff, 0x6, 0x7, 0x80000000, 0x3, 0x7}, 0x9e66}, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/17 23:18:24 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0xffffffffffffffc7, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x52074f521a32f72d) write(r1, &(0x7f0000000040)="34654ba6d5daaa7c6a9b5975cb0cfa913d865ee9f161e7540716f06650b5e8ca46863d0b5a1b0535c4c27de8f8702e87deac4e5851325a25a3d644e370975e5ca8382f3573c7f2340ff6864b0ee722e08e5d4abd7395c0084240a886e6c83edfc3916adb20d6d36b79e4148279172284b7e2a5483ed297b2780f96cc19c146b22c7e53d35eccaa4527b48681c84e14f908ae85cdc75e7b0e9b6ddd45966a5a55661cdc8050ded109df3ebb26c166401c392e4af87b9b885b69ed63b7797019b8b8768731fbc3a946a6a3d7e76a9f1fe173c580", 0xd3) r2 = accept4(r1, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x80800) accept4$nfc_llcp(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x80800) socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r0}, &(0x7f00000001c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x2, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000040000bf0000001000000000000000200000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/17 23:18:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8992, &(0x7f0000000040)={'sit0\x00'}) recvfrom(r0, &(0x7f0000000000)=""/29, 0x1d, 0x12000, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x4, 0x8, 0xfffffffffffff6b5, 0x1, 0xffffffffffffff9c, 0xef50}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x8, 0x7f, 0x4a, 0x10, r1, 0x8}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/17 23:18:24 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000ffb), 0x20001108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100)=0x19, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 23:18:24 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x468, 0x0, 0x250, 0x250, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x2, 0x6, 0x0, 0x1, 0x2, 0x6064, 'lo\x00', 'eql\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3ff, 0x6619c617}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffffff, 0xff0000ff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x93cb, 0x4, 0x100000001, 0x2, 0x3, 0x81, 'bridge0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xf9, 'syz0\x00', 0x1}}}, {{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0xfffffffffffffffa, 0xfffffffffffffffb, 0xff, 0x3, 0x8001, 0x200, 'nr0\x00', 'bond0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x40, 0x80000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000200)="2300000024009115460000000000001201000000000000270241000000000013047352483b05668ec1a82fc8eb3ecd903396d18b2c8c52b918f3f3e5", 0x3c}], 0x1}, 0x0) 2018/03/17 23:18:24 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000005, 0x1010, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x20, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/17 23:18:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84fa0)={0x2, 0x18, 0x0, 0x1, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x100000000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c) getsockname(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x40, 0x400, 0x3, 0x3f, 0x5, 0x6, 0x20, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x9, 0x4, 0xffff, 0x400}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x7e7, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, 0x84) r4 = accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 23:18:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x80) socketpair(0x3, 0xa, 0xfffffffffffffb9d, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x80000000, 0x10001, r2, 0x5, r3, 0x7e, 0x3, 0xfffffffffffffa04}) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x262}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f00000001c0)=""/138, 0x8a}, &(0x7f0000000280), 0x4}, 0x20) 2018/03/17 23:18:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x5, 0x6}, &(0x7f0000000140)=0x90) r3 = accept4$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x800) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0x0, 0x0, 0x401, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1001f00000ebffffffffffff06f03ac0ea6f648806000000"], 0x7f}}], 0x3fe, 0x0) getsockname(r1, &(0x7f0000000340)=@can={0x0, 0x0}, &(0x7f00000003c0)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, 0x3, r4}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x7]}, &(0x7f0000000240)=0x6) 2018/03/17 23:18:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000100)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/17 23:18:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x4a0, 0x1f0, 0x0, 0xffffffff, 0x0, 0xd0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000040), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14, 0xa}, 0xffffffff, 0xff000000, 'vcan0\x00', 'eql\x00', {}, {}, 0x33, 0x0, 0x21}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x18, @loopback=0x7f000001, @multicast2=0xe0000002, @port=0x4e22, @port=0x4e21}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x7, 0x4, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x20}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @broadcast=0xffffffff, @multicast1=0xe0000001, @gre_key=0x92, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@inet=@set1={0x28, 'set\x00', 0x1, {{0xd7, 0x1f, 0x2}}}, @common=@inet=@set1={0x28, 'set\x00', 0x1, {{0x0, 0xc, 0xb3c}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @port=0x4e23, @port=0x4e22}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x19ed, [0x77df, 0x7, 0x4, 0x0, 0x8, 0x37d], 0x4, 0x7fffffff, 0x7}, {0x9, [0x3, 0x8001, 0x5, 0x4, 0x3, 0x5], 0x9, 0x7ff, 0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) 2018/03/17 23:18:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440), 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000002040)="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", &(0x7f0000000380)=""/76}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/03/17 23:18:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000200)={0xffffffff80000000, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3}}, 0x0, 0xebdf, 0xa6, 0x8, 0x4, &(0x7f00000001c0)='ifb0\x00', 0x80, 0x0, 0x943}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x20, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1, 0x2, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x190) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @random="039cacc7e9ce"}, 0x0, {0x2, 0x4e23}, 'tunl0\x00'}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000380)=""/116, 0x74, 0x0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb), 0x0) 2018/03/17 23:18:24 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x38, 0x40000000023a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2851b9", 0x0, 0xadd7106bce66fa84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "5b77a3ca7ddcb744"}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) socket$inet(0x2, 0x2, 0x3) 2018/03/17 23:18:24 executing program 5: r0 = socket(0x4, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) getsockopt(r0, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)=0xfffffffffffffe53) 2018/03/17 23:18:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000400)={@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {&(0x7f0000000300)=""/246, 0xf6}, &(0x7f0000000040), 0x40}, 0xa0) 2018/03/17 23:18:24 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc0fe4)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000792ff0)}, 0x8000) close(r0) 2018/03/17 23:18:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x3e}], 0x10}}], 0x2, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/17 23:18:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0a58f09300000000000000000000"], &(0x7f00000002c0)) 2018/03/17 23:18:24 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x3, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1) [ 39.836074] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 39.868175] device bridge0 entered promiscuous mode 2018/03/17 23:18:24 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000baeffd)=0x4, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x9, 0x8, &(0x7f00000000c0)="2967272d35e10e4f1ca5018ae1cb25a5a2954e843aa8c2e99501f38c20930135b94e7bc4693beb6673848475b918d66e067597a024e23406c6806f7d2d985368e29c7c2bdf7aa26f972e394d1b4dc9494799db2654e489f464e4e323369338bf0f0d0ab8e6fe2489182e1c07ce0498fbacffe086a864eb99407a064b71f4", 0x65, 0x3f, 0x17, 0x8001, 0x9, 0x5, 0x5, "6c6673e0b30b03cdd90507aab54c5584057b8b99cd741f7858f88323812318be6c9008dfdee43e88263d848f2805d903a96cc995633264de976b0cfd638475fd733a597c5408c790f110996852ec11f53f4dee175333723dc3f7dfcad2a34cf2d6998933e70491537f85f67a3ccf4065fd4fd8a8b1be049d8a200e5218be55f0efc24486f193782854f7ef7a9f86358e399f99bd1815b13b64432cf3e832264e0f753521f2615d110e8748e982e0d8b6e8a7a09006b48ce052d7e051b0c61238c1e1234a05fdda3b0dab2ba1a79c7fd8fb6c3a662960"}) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 23:18:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/03/17 23:18:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) 2018/03/17 23:18:24 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1ff, 0x2}, &(0x7f0000000080)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4078}, 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x771e8c44, 0x1, 0x4, 0x8001}, 0xfffffd0e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x267) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) 2018/03/17 23:18:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) 2018/03/17 23:18:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8000, 0xa38, 0x6, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xf9, 0x2, 0xffffffffffffffff}, &(0x7f00000001c0)=0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23}}, 0x336, 0x0, 0xfffffffeffffffff, 0x10000000000, 0x20}, 0xffffff77) 2018/03/17 23:18:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x101, 0x3, 0x2, 0xfffffffffffffffe}, {0x80000001, 0x3, 0xff, 0xff}, {0x0, 0x1, 0x1f, 0x2}, {0x5, 0x1000, 0xffffffffffffbd35, 0x8}, {0xffffffffffffffff, 0x800, 0x1, 0x7f2}, {0x8, 0x9, 0xe00000000, 0x3}, {0xa, 0x2, 0x0, 0x9}]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r1, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abdffc)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003ffc)=0x10000000002, 0x4) r2 = socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000580)=0x2, 0x4) recvmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15, 0x3}, 0x10002) 2018/03/17 23:18:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8000000002c, &(0x7f0000d15ffc)=0x200001e, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000), 0x4) [ 39.923452] device bridge0 left promiscuous mode 2018/03/17 23:18:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0x2e2, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000015000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="ed00002906000000"], 0x20}, 0x1}, 0x0) 2018/03/17 23:18:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1000006, &(0x7f00000000c0)={@loopback, @multicast2}, &(0x7f0000000100)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95, 0x71}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0xbbc, 0x5, [0x101, 0x6, 0x9, 0x9, 0x2]}, &(0x7f00000002c0)=0x12) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000300)={'rose0\x00', 0xffff}) getpeername(r1, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80) 2018/03/17 23:18:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x400) syz_emit_ethernet(0x36, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "29bf48a5", @random="689cc7f585e4", "9606b75edac68d51b6af48a569948f73"}}}}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee0f7f)="c6", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000000fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/17 23:18:24 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'gre0\x00', {0x4, 0x7f, 0x329, "22c2ef46b07e", 0xfff}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}, 0x10) 2018/03/17 23:18:24 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'irlan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000080)={0x11, 0x5, r1, 0x1, 0x8, 0x6}, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', r2}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket(0x0, 0x0, 0x7) sendto$packet(r0, &(0x7f0000485fb8)="18f4241a05f57141ebf0f7ac134f8dd008cb0c2c3981e4f363fbb198208a4ff30f8dcb76aa5d972865ec04fbcafcd01dec4a1ff1a4c5d3963f087885af176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f00000b3000)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) [ 39.998957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 23:18:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffff7fffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 2018/03/17 23:18:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x5, 0x20000000000a, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/03/17 23:18:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002880)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000240)) recvmsg$kcm(r1, &(0x7f0000004c00)={&(0x7f0000002780)=@rc, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)}, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 23:18:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xffffffffffffff1c, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000001040119000000000000d55fba0700000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'rose0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x2, 0x4, 0x800, 0x7}, 0x22, 0x1, 0x0, 0x0, "9cffb43a137051a505c5b7b9720c9386552aab7844b026e1066a2dedd725fd6f9d6385740b2058449faaa25af5395005eb1659dab75f7b2414e55b7adf99a8f8"}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) 2018/03/17 23:18:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzk!ller\x00', 0x27, 0x7f, &(0x7f0000000280)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000067af91003f0000000000000000000000000000009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) socket$can_raw(0x1d, 0x3, 0x1) [ 40.040069] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.059876] kernel msg: ebtables bug: please report to author: bad policy 2018/03/17 23:18:24 executing program 5: r0 = socket(0x10, 0x4, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="051270707f5c930f87a2534d43abf26baa345eba0ac68dca2c475055d981887226caa9e76baacdabec9749059f32b8677840477eab55a3100f276ebec9d6051c7308b2146de0f0483d4da7eb6dac1f357dfdef94a8a34d8238891d1251b837de0e3cc2abb1db11f0b5e3f9dcb1bce1b81073f4ff694638dfa42a9c54fcb3b365fb1414b04aa19d5186ba96c5ce83ab93957f880cf372") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/03/17 23:18:24 executing program 2: r0 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x6b) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/162, &(0x7f0000000140)=0xa2) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) 2018/03/17 23:18:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000000)) listen$netrom(r1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001280)) r3 = socket(0x11, 0x801, 0x935d) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001240), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001380)={0x80000000, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x90) r4 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r4, &(0x7f0000c21987), 0x0, 0x0, &(0x7f0000824fe4)={0xa, 0x4e21, 0x0, @empty, 0x40001}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001700)={r0, 0x50, &(0x7f0000001680)}, 0x10) r5 = accept$inet(r2, 0x0, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), 0x4) sendmsg$rds(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000015c0)="0a5d6df2a918d54f1764427c67c9b60bd05cba1189c86d0fdcab1fb63e1f48a043", 0x21) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001980)=ANY=[@ANYRES32=0x0, @ANYBLOB="58211f7ac795022c8347217c60f802000600feffe5fa7824016232f21bc73dfcaf3137860b0a77a46872c6f8958f86ed0641ce9053666bbb7f901701f740ad90d24ff60319d2963e68ec1cffaf25803228c346ffd364a6f9e966f7a706974661c0f79c6542df1b0789028856128d2bc098900b1fba675f5bb59847a381737ab2bdca6ec515e90bc3536d4d3b3a4bea858b58cff4cda63512fc5a58989dc8cc15c3b503e38fbb40b0540320e54ef6fb02f5d6be886023124e13f150df87d6768e2a335024107e5a59c287b5a76cf231f21de345e3c52a89495b3991734c07f01887e7a9000032c51b2ef6457ff2f464ccc06a9767f9dd87f547086b1329055981b4b88313c34e6fbf49365bc20e034318d70e9905b3089faa77ddd96a61eb08c5dc270608a5f28369d27ebd388cf371bccc4517c26a5d1903c6dbacf57837d021b2723827fd5a86a7e43bc588025d77220aac0d0b4228b8ddf590dc9e599f780131f628ee897b51117aae9e237f657ef544bd65fb63617b51c6edc040fb668625e70d69fd95b9b12459365dc81530295d488a9bba074c285b00f4037b22d46e91bb703538b173cac262dc4475763816ab85ff48ebee5f001a2be194e2253157dff025fb4d5ac62ab395a1463152a89569a8c8b0db078077db258a24fe8bd75c487b0fde74d57eadc17a99a13912026882d2e77e7ef2a9ab04de7b725723b20b202120cd2e8a5567241bc8b0870145fd8f5364de963ceeef19735348a9fc59"], &(0x7f00000011c0)=0x2) recvfrom(r2, &(0x7f00000018c0)=""/74, 0x4a, 0x2060, 0x0, 0x1dc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r6}, 0x10) socket$l2tp(0x18, 0x1, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001600)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000001540), &(0x7f0000001580)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) 2018/03/17 23:18:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000045c0)=[{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000000400)="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", 0x100}], 0x1}], 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000340)=""/190, 0x78d66133) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) r1 = accept(r0, &(0x7f0000000180)=@ax25, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0xab}, &(0x7f00000002c0)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000500)={0x0, 0xfffffffffffffff7, 0x9, 0x381}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000580)={r4, 0x8, 0x0, 0x5, 0xe117}, &(0x7f00000005c0)=0x18) 2018/03/17 23:18:24 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0xbb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'bcsh0\x00', 'nr0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x110, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x800}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x5, 0x0, 0x0, 'erspan0\x00', 'vcan0\x00', 'bridge0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x898, 0x9c8, 0xa18, [@owner={'owner\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:locale_t:s0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xc30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @multicast1}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newneigh={0x2c, 0x1c, 0x400, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r2, 0x31, 0x10, 0xf}, [@NDA_SRC_VNI={0x8, 0xb, 0x21b1}, @NDA_SRC_VNI={0x8, 0xb, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x3, [@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) 2018/03/17 23:18:24 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x33, 0x7fff, 0x1, 0x0, 0x6, 0x1, 0x9}, 0x4afb2527ca451bfe) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/17 23:18:24 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x9}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000080)=0x3, 0x4) getsockname$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000700)={@loopback={0x0, 0x1}, 0x16, r1}) 2018/03/17 23:18:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d556b6c58272f723cbdc6af3150faeb8", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0xffffffff, &(0x7f0000000200)=0x4) sendmmsg(r1, &(0x7f0000005880)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)="1067ffa4f87f1a7972c728e1b26c26f917cfe221dd41f2a9248c97812ba9ff", 0x1f}], 0x1, &(0x7f0000001e40)}}], 0x1, 0x0) 2018/03/17 23:18:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000240)="bfc45d8c2682a05a7e969a2a0c93ae883cf96f9fccef73359b5df5bda98695b30ce5fa40406d57d818027bf853a74f1330237e53cdad0a73ee5e0d9131ceea920ebc45faa179156d7e4f76e9f6194f721e68151025b1b254226ea4d843be7abffff84b181bf6cd27990d55082dce01e110571ea3c98c658fce1f8e816830317f251a1ef6de963f62d56d7432c5d028005836a17ccba731cbbb7df30c6699241e99096bf65d5452f59eec359246ac00a0fabbaee8590de564ff3109ec84005336bf3d5bdd5db834726a4a04fbab6da4ae3de52bd145", 0xd5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/03/17 23:18:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) r1 = accept$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xfb, "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"}, &(0x7f0000000540)=0x103) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={r2, 0x3}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair$inet6(0xa, 0xf, 0xf4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r4, 0xff, "dcb217807eb9b11b2925dfb316e4c6269a7813cc58e4be177638cdbf2d6aeb127cae7094cebd3b909034b50009b1caa60d21cd8dd0248a0c175fdb1b4c8335666f7bfe65e2e8e66a0fb98e67fe2f488d32632cfb0b538da9ec6c73fd08bb79d24d42b21b38e30c1367603b5119d61764fdca30e752aaf8cdcd6f8f387a39209b3a22fe09a30dd8d31d042fb462c815dc519f3fbbf1c565ab1ca20ed1c28321e5b377dc3debf5b79752999f5c07b26090370c1635e18726abd2502f171ba4adc7bb54500b057f9c359960d9077b210b5554cacc462c29ae2a4653ac82fe16de263a3c1285494f0e3c953fad54611ddca4470177a1aaf8af90430d20ba015051"}, &(0x7f0000000280)=0x107) 2018/03/17 23:18:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/17 23:18:24 executing program 5: socketpair(0x11, 0x80f, 0x56, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = accept(r2, 0x0, &(0x7f00000002c0)=0xffffffffffffffc6) read(r3, &(0x7f0000000080)=""/18, 0x12) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = epoll_create1(0x80000) read(r0, &(0x7f0000000300)=""/252, 0xfc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000140)={0x40000000}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r6, 0x4, 0x20}, &(0x7f00000001c0)=0xc) sendto$inet(r4, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 23:18:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x8, &(0x7f0000000500)=""/49, 0x31}, 0x22) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x47, &(0x7f0000014fb0), 0x0, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd29, 0x25dfdbfc, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008014}, 0x8000) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/03/17 23:18:24 executing program 3: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1, 0x0) ioctl$void(r0, 0x5451) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/03/17 23:18:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x408, [0x0, 0x200003c0, 0x20000768, 0x20000798], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x800, 'rose0\x00', 'ipddp0\x00', 'ipddp0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0x178, 0x1b0, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x20}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x11, 0x0, 0x0, 'eql\x00', 'ipddp0\x00', 'ifb0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x190, 0x1c8, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="c67d9b44fe49"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x480) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/17 23:18:24 executing program 0: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept(r0, 0x0, &(0x7f0000000140)) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x20242}, 0xc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xa5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb059c0368710faed504ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807afbed94927cf6fa4fc92a285590a7091e469b005a9d9b85e5a23f1abde34123603f80c"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/17 23:18:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b54aebf6284e4b892e", 0x20}], 0x1, &(0x7f0000000040)}, 0x0) socket(0x0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/17 23:18:24 executing program 6: socket$rds(0x15, 0x5, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0180c641000086dd60152b3d00380000fe792c6b08376233105b2700000000000000000000000000fe8000000000000000000000000000aa000004000101ff0f1400907800000000609a30612000000000000000000000000000000000000008fe800000000000000000c882ea03c1aaf627f590626dff0000004000006998dfd513d7d85f4119ab2f199657602bd036d4db3ec5c2ab2f806250d40673d28b33085f2871487a11b978761ee6493a303ecf0cbbe5c66e0995000000"], 0x0) 2018/03/17 23:18:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)={r1, 0x1000, "8c71fea90af3cd98f34bf67ea12f82be43cece129412d60fdb365fae23e780ae602d68ad1403c446a9488cdbc2c1da8acc7f4ad1cdc8060ca58f5e4927edadc460e7a934cc43f53017423ad8ea9d2b7ed7c141ea68923c9dadeb23234367ec0a010247677eb8c55bcb9cf784f19b890d5422afd7bb8aeee6afc5bb90e825e79c58a19ca292dba83d9b03fa0bbf95ba95098c4cb605a3123d14407f61329a98c710109891bbeb3e7c2ccd0a35ac043b93a07b282f2edb931a53da242d18c7d65cd84e67d2102d20250a1cf01193959f952360ed11dd1c9257756df2404c46ec157c97a18661e6c2b09d2aee8e1ac2f6ca252d51c15cffb8b8beea57471c21255fcd8824a36cbf845a42aeb6bd78b17c47e8b8fe2b94c059147943eebc3c08a7d27f49855c78aafbe28e8ec4a6b33c90b1b15abe1aede16ea7881303f94dc707aaf39bdeeac155ef2984693f9ad48df90effb994ac858fe02f9e5fdbdafd48c297c59b31d104ada4affcde336bcc09d2be8431c7c840f326d95ae1a8cae045f4d05b0bab332be7ca29b1a6b6d251391f555133318d6c3ccd3167add9303c8c6914891b5854660c5d95db2127579b993e4207832d64bb30c45259371096b53f38853632a23ffb0bd919eba2c52305ccf02d2f66bdd2b973cc46f192937e3993086f76973e1b36e6804166b816687fb1b4e9c2219adb7368486869818eb7faa658a84575e3e648161c5e968bd727c269164b015d0e9b0764610a30f1c187ba64b0b29794787b3ddca0e97231292414c332a27945742c204be27ddea4b8d061d8a3231ab73bb3e76a44dcb4057c0e510f4735434fe293531ee2e9ac05d4ca23d2478580fd629ea05227d37b95de7c097f07056694aec6e3dabc7fe65c8d57534cb832ececdedbcc053ad022e7bd6b8bbbcfc150a5dc79fc32f370b810f0debffffd7f3cfa67fdd0616de573a186c3ce680a40d5ca05c0e6a3a90b80ff456abe87a440454eebab1c818c90ef51bb02313e4d8da7e60a5dcaeaf189dea633ae48ed6849cfcc0850ae61b06849ec9d5314f32912fcc34d43bf49249582e61948021778c5fa5bb356c7b1e5743574b63bbb3639f9246da412c2db306f38bbb9efef98c5ee99682f1fc8278a6b262002541d59fad31385a55597cf3415566472756a00d9af3a1accd612e2fc7fa7cd32d29258a3c8506c7998b39f2303c70b4d9830776e15be68f34f52d879259862c24c7b9f1a2f3e7e29f75ffa67a11769521b84b152874eecf02670debd4b0eab024093e4fe698daa07cbbd3badc2e326e00a329365c35c2e8f9ecfeb5b78d9f8aac46bb80dfc39d0a7ec8db1910b444e7c830c90ffd0dc079b0a6d8b53a6eab46a1174914629710c162b9f435be671981b9c47260ea898531a35459414a32f957984e76842ba7c0059748d7c931715231dd9df7d08b22d5418b44f1ddeffb6aa3db5e241597f4827bf6f878b043eab460b6c7bf4bc702bc6ada01e9cf41c11fedebebcdfc6f454573be992946e7bfdba9f3ce826c9706a51a1dc3c18119bcd6cccf1271fe99bd1d5f53f3f5b4a660036842d78ea00e83d3453c1afcffdba8f9e330f0146c26f72cd04fab4b3e3a91659ea7cb12c51b1c3b6fa66d4ffe3d9d3408d66deb754cbccc3181072535c9cefc67b641936071920c95eee36011761c86035321a7ac9a9123ec1e3bdb1d5077daec2ce96b23e8efa9b6f483eb5850da023cb8503139666648acd7ee52a0b3902770bbe5e2cc3321650e8e231d9137dcd2f03a75717e75f4d74cd16673805cdb31f733883e5e77eb5e3fe2ad6fa6107b99be6eb41e9bede7c3314ff58f9285ffffb15fc3c87819ece33d3dbf0131bf49067483daac88164563524778a1025d2c344ad27ac252895c15da7e94a42fcb8689a0db32f1238c534b894602560ad9381e7b5cf09a0e4e3f6842bbcf124cf7fdbb7724063b1e42456e247159ce03e3675488e22a7c7355bd8a2eccc223e1f0aca19ae08d6ab006537690c923608143a3d45b6f766b8668fe599992bf26ed3046921980dbdbcff58859a61118d5a05df6d16f965aa888f8711058d14bc37d76d6a40fb3d6db1e17d0d2493cf43a5569d76f33e4f37559ae45355b13e5da37519e405b89fa25d9650dc1d1ca51dde9cf6a3ae39363abcda438ddd139c01c3b1dfc55ee4def191e2204f5dd08cdb6806a556351ff27c41ba9be5173e828aab9f12146a0d8a8d82b0f2abe45f721f4bfa8d8cab039063b97119b7706b690c9eb355683cc8958feedfa4961ad23565de5a12db8574ed3138c465194c6de47d0460633ebf9d981062202d0bb5f3b248f6637bc6e623ed341f2210eb038265b190fc503553074b016ebc89b2138b7e6191ba1cc56a55972e9f1c6ab6d84648aa47a3e2a60a37dd1650533764dbd9d8863dd5d43aee4f10f8bda53d8cd85b11e08b14947da025fbab6cf80255150041c89fe1edc755bcac6abf63a534078a67ce277e2ade04591d078b2067a86c652391b93f65df6069d1d5a976b61a3b0c52a735406557d8e153b00366ed824fc0d04ed7cb2e8d872c7b91301fdcbcbfa50f426175a7c921ba220612a81e26b29623ac95e5a28a20286bb651b5c64393c7904c32c8c8bc8f535ba74b18bf8e8586d3a2126c6775db754c7a766d95889445a930c6e513adc271b5d7f01640992e4bc5dea6635f5f53bbd91f9201ee60df91e3c564eaf3e20e23ceb6b68378460f7b0d75d763bf94e27bb3702a037de75afcd6c15e4922b6d31e84a9666450234b386ca957db25ca5cd9407dfb344abc8f98cafd56bdb08bad2eb2c2dce2fb1fd3eef7f11fc289dc0cc2cdc2e1c8d0a541e22380e7a9ab06755d93576a249a0f4099c070e361bc6f94fbc0d56e1a06004197589264bda987776d268ed501fc507c4c9aacac14ad7b503e8bdc408b78f30f637c072545356e89c49a2c73ad2d014f8ee9b498feec9a0871f278a0f7fb73d7f0f3c622aec9a742bfcac84ca292e45f38e56fe8296c76f6c68e18828ea69ca121889753f131c559ba66dd5c97bcf259212011366c3b48ccb5edf7918bfb58d7b1d6717eb977c96cdd495cd085add2c052b02fbff1769fe69f878728d03be9b17888ac292ccbfc5d770aa250ce9997ba9062b51b7025a72ac04fbd6dcc7e9d9130b67009bb19e467f4eaa29d284000af41e0c160d28396ae9a63d2e4eccdffa1399f88ee6ff7dde457c43b7e6a7be331c044b43a046e155b0c8b3273d5db725589430814c608c6a671121129a67ee1da1a1e956738f897d68865e433128ed5ac8d2d25c140924da14beaf8d443e08df3512c1ce8120c8a2b352f598f18e1348bb75d1033c3dcf0f325797d99079f67d9fb82ac05878d29111495733f03bccdf0b1df1aaf4d8045584a77927e6f11f55d726f6062817eb8f1d44b97fd39547b9868638187dd365c03efbb00a0b0b1aeeffa5d6b56204398f1d8949a1296c8409a519ee3f888ae06f24247d2a0e75ec170851a9a1890a1a671aaf2810fe5572edd63c0299a2e1de818e09740d3ae66ade9560e5dd4681a6da041147ca48b881f91930744ab53b592ba7c5119565d32dd7bafae77ebae04d95897c8ee3ffb52d6e00782a2fe5cba4134e0b6f197c4f826abc1329be3399164a0e6ef0e4573620e79a417755217c3a5c6894a42c72f3162c3a47f4ce74a1d9e106e0dcbc1a4e8227016d114c6941982e8bf8d997e2a2722ce4c274172f03270ecb4fae7989f08e1ff318ee66aaf0e059738a26a753b54381a8a5e8c2f5dc8d084e426b71ef6632159da7995a598f0077d8b01be452b3aa30a811dfc8073783ecef5675bf79c23899fe3c1801920c88657bba1e13ca47b27797fc0860c64ffa4cc815ac961468400e2f91c6d8b4955fb60d8884f19ccd8b04ffd74f695d577ea9d06d829cbcf073d5ec0c78d164c32874be99ee401515e487142c3c73621f29c31410479e99246e455045bd7a3b7aa6251633918bdd9930c6642bc9d122304e502839d23be1562895662323b56fc1ef8598b898c368673124f59657747d6ae723f295c2e2e952fd39b632c6dbcdf2801f6d4aa8c363d8819e2b4cb0c1834aa748f73f1006e599d7dab11543b077ab6d9e2ffc5238d1780e3fb1ec7f51f6246e58dfc1cd67c031000c548b01fccc1aa691c6eddfbfbfe84567285f662a7b2231c3dace590d72760c65b679250bf5c636c63477201639704fd85218fc708a74ad99aec2fe0e5f9726bd9599970d38daa57ef4313d839723be17252597eef0a0146d0ac6f86886d477018b37ffcd4cb327ada590679d97d7df638bc2b1ead5ae42360df84b07bc992f99a1026bb4fe427e5de7814a4604853b769709e7367455e1b0c43e549fe1407706f266b57cc300c1cc699c371d224c34ce065bf07a4716abe3a6d072e18bfa505a6579e11cbfc6869ef9142b28b6172aa8249da181cc0b88198bec2ea88881368216456c968d376de55456588c56680483fdead377598df57c0d10d0b96f025fa8713931a0de2080d6ed83fe406ae65d3a44594986aea60bad829399fa0e321f46d449abcf6c1340bdbca4563bbff492e1282a80441f2cd50205e2f0ba06c78032f1407fa7617ade1113d57a41b3a318cf637e5c8cd9c5d2e3c15fb32cf9c9394bcece7ff17e0127fd2d16ab4b1c31052f235afff6f4c09006f42b5fe15fc071ddaf93c453e76e03cde01c1c054f6f10c785a9632204e89f367384276ebe54836b086dd2abdbd40bef39492fe15d6c5576ee41d012c441ba9229ec28f40d962210ca8f2d653d6f9b5a8d852098077081748691ed432be9899abf30a2c45d246c8aedd217dcfc6230ae5d2d67fc31b947aabde0269ed6cb87862f369239e27f0d6ab721a0334949139e24a5e43910a037554ed8adbf0bc554836ca076d7935810137d1b3517793eb568f83b66fdc28fd03a93850b2f1a136c37ecdcbb3bd587cf54067beb07ff8cbaf4fe581bc22214f7422f609265cbdfc3bde2e14d4a82c3bf7d4a757b28a7806799c1911f63053f3061ab34f8fb13afd502bb76141dc11896bb984866e5cd2b86d48e243199519fa8c3e69c145ec884f7b290ee2a6bac662ca6512cb6abfcaa678377a117be826c7bb880905cd35bf04106b631b1b6b5c46de0aeee0f2cd5fbef50229179c0dbed09ade37c6a03038fa59952c88cdd31370a2276e246eb85aa37712bf986a749889b0384d5189c32de22f4dca1bd494cb8c04a11735cf9af9897e1226643c486273d13c6a79be759f53cba7ea787702370faaccf2ff56d8592545d9797d93cfebdf044a11e9cf1230148415516e3ef8f0911e680002b986687f8b09e356901a3da1bcd3ed9f34495e4f8c815cf018ad471bd787b511170964ca6b131d121a830effdf3d6940c29cea33dfa3d6b8b1da5248614bb5704650e645d81a711b1d40253f9cee6289c8602922d9cb77eee3850d1d29a04664375c9a6a61b880b2fde1ec5359024bdb99071df9e28e32ace0187cbb83a870091cae473ed6e2d617ccdf7caf3913baee4f3fd6602e37b8272d9914dbaa941b7d04161074d95b56eddcc3c41fe9fdbea144bc414e0baf5436844fbdce393616770e4604ecd5c4e0c830ab5923fbe9bf186213b5a3ac1dd5b5a415aa8480792e41cd956e54fba4f9f3f8ee0a4e5713ebc7321471f3d139e3a6c26515b38ee26c8fb995353af957ecd031598d6b3dfd6b6aef253ee1e27e7207f5b70b144c2eedf1d3c8db9831d6df9f8222b1bd70c5129102d45fac01361a8b8c4f040f"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000016c0)="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", 0xfffffffffffffe9d) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b01141bb285f7402ef0e6d37776171915f698", 0x20}], 0x1, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/17 23:18:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8) socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x4, 0x81, 0x1}) 2018/03/17 23:18:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = epoll_create(0x9) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1523, 0xfff) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e64e737d6120298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x3}, 0x10) readv(r0, &(0x7f0000000c40)=[{&(0x7f00000005c0)=""/234, 0xea}, {&(0x7f0000000180)=""/172, 0xac}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000780)=""/160, 0xa0}, {&(0x7f00000006c0)=""/124, 0x7c}, {&(0x7f0000000a80)=""/243, 0xf3}, {&(0x7f0000000b80)=""/176, 0xb0}], 0x7) writev(r0, &(0x7f0000000a40)=[{&(0x7f0000000880)="01", 0x1}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0xc2d4, 0x4) shutdown(r0, 0x1) 2018/03/17 23:18:24 executing program 2: r0 = socket(0x10, 0x803, 0x401) write(r0, &(0x7f0000000400)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) 2018/03/17 23:18:24 executing program 6: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/03/17 23:18:24 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @multicast1}, &(0x7f00000003c0)=0x10) accept(r0, &(0x7f0000000400)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x80) r1 = socket(0x17, 0x80000, 0xa7c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xdf, "aacf38dd87e9ec96db4dfff28132b820ee1ed4e31c1dfd2f4fb8f2dae50b0b8fc5c5aef001dff1f6e73f39693832a9b43cb26b2b36981f1c49472a762d819c2e26afaec2a621056f2c85e1de4a5a20f0a33f558a4388891b5d32e9bd42a266f78f8e9a48f61cfe192ae92fba9b93b4ced93dfc2f1d435f63f942bab8f261fc3d4240900f0c5e6f9fa97b3ba5c98ebbca95413bef3b10260abc4bc321def2be89806b25b09a88ada4ebc39be93aec8b03ecd4211c0b9f7dc9f316672150f787a4a922f432175e82f1753794a9ab11e21e220d90808c7de3ae3766308d110f58"}, &(0x7f0000000280)=0xe7) sendmmsg$inet_sctp(r1, &(0x7f0000002e00)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x1000, @empty, 0xfffffffffffffffd}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000500)="ca69e02d4e4322470704455baec24fe749fed0915fa513023d45", 0x1a}, {&(0x7f0000000540)="27c21ca92e29b9bccf76aa2211891fd9194f2ce99c55ee6e2f6013d221f4c09c5f6361689b36be3ef324b3291ccbf33bb0bbf25989432714fcf9f5533103ca0e553f277c760255238e66052159dd6110489cf930f02b5d20f03dbc12c34658fdfd38cb0f56fb7b1d7a7f4c39ab58d6f0887f5e05c325d963b1b5fe5e41230814a38ef21d2c2ac0b57d0ab69219b3d41cf556b456bfdfc40f51b068ed6db376b5024697c0f0ab71db52046002eb33ff9913155fd81d676d3e22bb597177c27a6a4ba6215e4014d3599ae7620683d1e42f5a49199777c59c7f39e43203930c2911c174effd4324", 0xe6}, {&(0x7f0000000640)="b678a5ffed8cdd9f481f096d83039b8ae28af68d723e9c6578f8097a5e777f6cc08554c1c5e36651555348fd877984daad73b5ffac5512a9f4768216a6def85465bfeead1a1711beb6894d902336c9720dcd61b0593a0f539faafead127ba423523f3a86623d6139adffba6222409111ed23a7411194ed871b04e7bd51ce1d1baa71a9e1c35dce05a2e9fb67f990e7072167546e55b6f753b97c95c527141c61075ad7f39158818a0518c687c7d73ba3d49f184612a530b8ca2cbde5e4d1ef1ddb4113c53284de019663c7eaddfe214e2dbdb38f9134bac9ed09971672c6f2e12105cdc7972af68555a07a111c281e9792e5367a1a3b95d28d5f05952f5ccf8609bb362829ced74f44ab90ba2c5243ac028f8e4e23bc49378a2dfda4c75f42484d940d84e9ccc57ab4cd543c896332bdff8e2b9ebc08a8d51deed88c674e927beedc23a50bc0e737dffee0c0056706ab34b6bb78abc86a4888e9a417f9046317b62f1469b49e96be16ef9148ace20c03c8654278ccae2388fccaa8e98cdbfd60879846b9ca306d06d748ee83133f3c4d7cbd43cad684fa2e680352979eb7ceda2bd590713a49f2a80fabd61f094e29195afcae09f65b66d7c92d953c8a1dfaca09d9c1712473b67854c45dad1041f1e05a9754d60b8a82db3a62731de5591c9bce7af75fe8682443484b0f5b3c4c29a39620630eeba03e991347bea63cdddd9ba149774f2def578a2842b5c574f46b203771a9a4dca083d995dc6b81669e2e96b16292798123565d4dea051b0c359e6504a705844664371121d62c94505dbccda46295ae6fa137031f3686505204cecc6021e0b7b235d1a9accffc23e50034bc23d9b5a8048967b3689257281b958e46a2acbd87a751040eb61f6aefbf2b4ecc891d27075b330079db45c72f6211b6aad33d97f30eddda627d595f94620b93a20d6a6a5ee2e742b0b8b69375cd672adca78d85e9ac499c92530e59e89aad717b5995821146589514d6848fb77d1b2ee8eeb11ad20512fad27d3c82ae7c2e5d9b5103781734da8f25c536c96caecd603d0222e84d15e0bcddbfde11366f59ae30fe6e14f5676d2a43b2dacf857e7881b23bba8f8af55da721b7e6279996641147624a37db28baa11a3d5cc7497f87ec5b5465f124ae3cec4366e40177e1fe16c06ad16f9dae3de98db19be749bc6ff44fb3dadcb0e90473c56224cbb6ad218bd88896490986898416543d89297629ad364cb227d9654ec1f2e065371f875edddcdaaf30a6546ccbb9dc0a5cf353f2e94e5bb4bbe40f04081d68b4d12f7ef58ca486f7e3a3b3f615b9615d1a64fc68b7c859c8e316264d30cb9a5cce8d79317fe00bbcf73a884208b282e55605cba7b13ae09b0d4ebf69e091de7e6d1c937a7cb580346ae5037319d21a6bc095edb97cd95994ce4e9b2e08f82817cd67247ca78c12939422960888cb8996fd1b849973092dac770b50cd44f470481759a279428a8bfc2cb3fdacd6fce6149338db87446cdeb6204365ab96dc7cb07aada29b23bbd64bc4d98cd27f348f753f3dc40aa2ade1cee05a3dedd6fdd56f4224269a0b96982b2a0a9f408f9c0718e940aa1942c24a323a26aa096319f2c0beefc7a4bf5e98de2ca9fcbbab0edce580435425c3e284e034770a8c7eed8f089fac5010c08eb1f0622b8547072754ee0524344dc1ecc566af95d8849fc1895d8100653025dba20f71e8a08e00985df284e9220877218cc8439e8b8d50bed2ecd5163119733a5707a26981c0e3bcd7a6aed02d492450f3182778c3ddd5962b790022a1815b8944c3f3b136dedfc0aebc8d9bcf4e584f1a987d406c329bdcdae37e97c9f614cc9eb0bdbd63e6e21b7900009475d061313ba6cf31c5f87e533868c310663823957057ce551df5d15b12461c287a02d926debf98dab948b03f12a1abaf96723ba11cf5c347c7683089d7a4f5c09ca74c465028b52067476247822fb27fa4bc60a40d810d63e04c24a076ba093e77b40013c38903dae6e9ff11f3dd5d61426be52db4f37ee3b4f4192f8877515b1b455f73688ea04c30f80c6a4c20a5b245c0254a830f70351f5d9af4fe1386f7291266728dcae9d6366180e1fe95110b4700e552d1bd6f980b57462cc92ee028091a68cfef13ebb26d8add4b71a8d52dc5baeeab48d6bcdb6fd89737f346defc8b5849b45227da19fe66a97a1c7c4a06cd4e2f640b11d2068374e41dc130e8493e7a30f568abff7d274478c09ae61d930ef186e266a58cd3a5deca99bff9feb1c9e3117c2a3ea6698425edf972e0ae41a5218febb972e22ee242143ad510bc3049097b684e930114150c5da1d2eefd9739df32d8437cdcb3cc3e43485b16678d07e8283e5b2ec4730f7628a050f067abd99a6fd65f87638fad661e8e87331b226ce419c7fc944ebbd08bf1ee9fca9b78f626dbf89e9398408cbf951483366050cb88836f7cbe361a3f82768db4bc024d9be871ff51b973e692e26f5dc77fd866310ae26a33063479248944d53568da3038c9a81ac0513f71f975b2313976cd0a7a87a6b411f76c95600f9921947546442db133ebc4c30f7aa7ffff076ca1656c0f4570bc2d4fb05d93d333b70996471963b2b588fd0b14813d0a014f6748b74add33427afb8e1e50b17b75f612bf1b9f32256c55401df0dc4863e69cb6ff7b7d8ffd70a98337b34f617e1fee1d54a785265dd619180b5164faf827d6a2d28272689b106e7f12aea1ab4a917cb01e26cec62b7e98952983e268e0d13ae76d18e1aeb3c04d95f7621dd75da5302f32e3b194a78635bcc0dc16240115c992948b3820436c2c2054b30087ef07174336b6050c2b2c90f18a2116666323ec47bdfa7a029bfc358954935acf91f4633a24e01ad21738965eb1e9e96d3db9cd4d87c4f576983c11a8609e6f6905dfff52df2813caa0d12ac4822d8bf2fb0397341b6c6f569423c1b5ad9a46db27e1fd9c7eadad6cf49742799ce7bbb5da00fce5e9be5033cc81a59ce9bd820b1b5572f83d767c04cbde8a50b7698d2848b2693cf1bba7f87cd9bf7d1b36ee42f1dd0318000649ccbf627cbb563d36c3469be01f059de60057533fc5178979a972b8c1bdbf669164ef7e76140ce6548076e35075aecff0b1d8a8a8d73b92070856da441b95aebd033d9e7ac078264560eb987b41ec622cbb100fd4c8bed4f22282a3e7b7902cc517531bb0a9fc077f3ecb37622eaac4beee356987beb6fd318c8f0474dcaf68d41471725bbcece341c0ed1f7b9656464dffebde342bac6dba755f2c5898e800ba1c5190dba440a12a2ffe1a6335b32ff39b4e0f4ee8fa9d6d0e6888b75436680858c893747a29932c284b84a87c75e4deb74f5ecb48ae150c44faaf3664c01af71adce641f7db5ab6f7be4d8fe8c547f004ab7ff082bd4dc99cc26947de8335e8582c689e828c96deee42f94aa47e6d168e3d7b8fcb6bb4d10af7fda577661f0199b6df504ada98c783aac1200a740a43c5a6697904325c97cff66df60f91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0x1000}], 0x3, &(0x7f0000001680)=[@init={0x18, 0x84, 0x0, {0xf6, 0x7, 0xfffffffffffffff9, 0x8}}, @init={0x18, 0x84, 0x0, {0x7, 0xd85, 0x60a, 0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x5, 0x204, 0x1, 0x9, 0x2, 0x8, 0xed5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x953, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xbe, 0x200, 0xa110, 0x6, 0xe9, 0x7ff, 0x7, r2}}], 0x120, 0x20000011}, {&(0x7f00000017c0)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000001800)="2b685f615f44ac661ed6ba41adedd9ef94d1623e", 0x14}, {&(0x7f0000001840)="c30b37ca16af410e069dba7aff6fbcbbd7ae4d852d6af384e4933f709715d65b237e6f4a1361461fa413712e237beaac0cfadac489ab1384cb838297a7251f21f544cf6f34d9b28aedb46d4074ec0bac3fefe9c1e888c6c65d96d3db7137ab7571491fdc7b386fd0bba456f45d15812dc461d6ea296738400362f80667eef51fd14514439891f99a0f5311eb05a193dd102e5e9ba72bbd5c717b5f5bfd00d4d7ff1a0a8fc9a2090ae44cd55df08ce9c76846f7a90fa53f2a966daf023f1ef44a54c6da482724c657e5ea7f310f8a130aaa0b652e8030115e18a0bd514218b61e816d4fad06d53a93fbd8f7b0b45221870bb9470b939fd03a", 0xf8}, {&(0x7f0000001940)="ef4b1869296afb8a4c2778b12d2f8aa8d52955805506d93bcd87a9", 0x1b}, {&(0x7f0000001980)="07ca20eb714ea5d29a9781669d70dd73b2e0", 0x12}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000001a00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000001a40)="93a8b20cc212f3e33c33717bd63e4b5863f0e6da999516f4dfdbd7fabb20775c200858e144b6d47a61b7c4a03056421336f5f8e222abe26ac218847566d5aa3534284731781baf85220ee697467afda97d4293f0fa2592e0ee91e8726a27ff6780e14fcb5ffb39f91a5be84f7715d5e7e8abd099613660234bb49049955169c595236c3160b62bedd09e695b17b874d25ecd45b271d8d9322abc07d99f", 0x9d}, {&(0x7f0000001b00)="3dfde4d1553558257177935833abef88533232aa2926b48049d72ccd95126cdaef62b508689afa2f295625ec388c89a96db51aa36b9167117efc8e009adf5b885cd9905c7ab026e143707dd8891b2eb8dc1a04cf705b012065257a728ae5ac58f5c8c14e54f89ad196cb5e5bf99b6772b4c9fc07136b07bf590213eeb328c3183aec345325bf9258212ba9f1863cca2614169b08c79e008e83c8e6e42e93b53ad652a78d0eb87dce60d90c2be6bc857abea6624bc21c2427a95fe69892abcb46812c15e9b9101c1ad6b05dc5c125f414b4d5c0553cd70b", 0xd7}, {&(0x7f0000001c00)="e3dc4471163e736cbbc41c0845d7a8a943272fc8b9660c0d1b898181b38d7a8cc3bac7d09457bcd6cb", 0x29}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="ee466550fbb699131c3aa4f6b075f1fc274fbaf8fa8484339588bc1363cb11497d3861ed9f6427025c3d32d8ed34b85c4b5a7474340553d86920f0a186c4e653d6d698f3632a570734346258f0dc52aaaaf4b0b9cadc30", 0x57}, {&(0x7f0000002cc0)="349d4d1d52ebcc6ec644fb40dd814b885c75be18a6c54f7fb858cdbef050cdf1ef24992e5931942a518092f78ac6917f334bf6bc320f7ca052d3793a9edb59b2a9c58a796dfac465fb0e0d40aeeb", 0x4e}], 0x6, &(0x7f0000002dc0)=[@sndinfo={0x20, 0x84, 0x2, {0xc9, 0x8, 0x5, 0x80000001, r2}}], 0x30, 0x800}], 0x3, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x62, "5d44172a8be16180521d0d75dd526bae2f8e4886c953f581b69aa88a73e2e2116d26b2330aea54d3f0bee80ac3384a4e1714b7c4ed5e04bb7b97e409e9898251f5263aca2533e91cca2f0e1eb135d815a824cfbd5aebe4dd9b59db3fadc3b2828e5b"}, &(0x7f0000000340)=0x6a) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg$nl_generic(r3, &(0x7f00003cefe4)={&(0x7f0000127000)={0x10, 0x34000}, 0xc, &(0x7f000090aff0)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000040)=0x7fff, 0x4) r4 = accept(r3, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x100000001, 0x200, 0x1, 0x7a5a, 0xf6d, 0x4, 0x0, 0x1ff, 0x9, 0x9}, 0xb) 2018/03/17 23:18:24 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x9c}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x100000001, 0x41c, &(0x7f0000000400)=""/195}, 0x48) r0 = socket(0x11, 0x806, 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001640)={'ip6gre0\x00', {0x2, 0x4e23, @rand_addr=0x7}}) sendmsg$rds(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000080)=""/116, 0x74}], 0x4, &(0x7f0000001540)=[@rdma_dest={0x18, 0x114, 0x2, {0x1, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0xa29c, 0x3}, {&(0x7f0000000140)=""/113, 0x71}, &(0x7f0000000340)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/85, 0x55}], 0x3, 0x4, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x1, &(0x7f0000001500)=0xc0000000, 0x3, 0x101, 0x5, 0xffffffff, 0x1}}], 0xb8, 0x1}, 0x48000) 2018/03/17 23:18:24 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800019001a000d003f000000280f07000300000000000000060400", 0x39}], 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000020d01171867b1000a44a24190000000000000"], 0x10}}], 0x2, 0x0) 2018/03/17 23:18:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x800) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x8000, 0x72fd, 0x5, 0x20}, 0x10) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 23:18:25 executing program 5: r0 = socket(0x1, 0xa, 0x75) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'gretap0\x00', 0xfffffffffffff800}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x4) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x0, 0x7fff, 0x20, 0xa06}, {0x3, 0xfff, 0x2, 0x80000000}, {0x100000000, 0x7, 0x10001, 0xffffffffffffffff}, {0x9, 0x5, 0x3, 0x9}, {0x3, 0x1, 0x1}]}, 0x10) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'yam0\x00', 0x7}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/17 23:18:25 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a400000000000000000000000000f11192fb3ccbe625000000000000", @ANYRES32, @ANYBLOB="da9d8cf0560b1315d72a308c78cfee5ae9303036de6773779f43cad9be13b95895d30fae7e0e3327479bf61f5c44ec9f9fce8147c42120756111673cf760c72f7fe1e9ccec7cf169f4b3d04530c4c493c92b0eab6815b4f23b952a03c125ee5d3614dc344ebd8031e2a7c7eb923ecd39138c90ef0e70cced5447e23882d903871c968c3a"], 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x4000054) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) readv(r3, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) sendmsg$nl_generic(r2, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000000000)={0x20, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @u32}]}, 0x20}, 0x1}, 0x0) r4 = socket(0x0, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) sendto$ipx(r4, &(0x7f0000000540)="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", 0x1000, 0x40080, &(0x7f00000000c0)={0x4, 0x1000, 0x7f, "49463c99e7c3", 0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000006380)={0x0, 0x9, 0x5}, &(0x7f00000063c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000006400)=@sack_info={r6, 0x2, 0x2}, 0xc) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) connect$llc(r4, &(0x7f0000006440)={0x1a, 0x2, 0x100000000, 0x4, 0x8000, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmmsg(r5, &(0x7f00000061c0)=[{{&(0x7f0000000200)=@ll={0x11, 0xf8, r7, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)="64f43598e016f68dfd7f5014310a98e79180438f7c2da4cedc6b060d01cc445525daa9c3faa3e5859d7fa108d88bb5ae8ad28d42098800de54b438f49653a2049d5a535d66fb5dc8a5d3c8403119d55c5bafbe95f797db819dc72615f99eded3462f5e09356def28d53495603b3a84f00f04b226b65a620edf3a6f099ca0835da5dda9c6b70a5bb21d5f938267c776d2483f1c6353b10139fd145f91899dfd92607352a6997dcbfb4f92cf4646129a87508e435bd9226547b6d41859957bddb472d9703947b13115c9e4", 0xca}, {&(0x7f0000001540)="65ed32b8a2f84e73d21bb7a0d28793007026bd74e9a311434f5319aeaa56da3d27ab62a8d6f7464b6ed98bdee52fc9aaf76a741e220b6cf81bc2dcc1d8d75a75796255a7e6f730b9c84b63826b8cc277", 0x50}, {&(0x7f0000000180)="cc38b81e47e7d9e59a41f9585d27fa8f109d", 0x12}, {&(0x7f0000001700)="dbc839e73f15204b26793647326581dd8069e176ee7a779a2bae8436673a9db3aa3531020c24141d067342e24de16b233a9c91fcc21dad47235a7cd0cb6a0c9a116802cd7b00cb6cf6df562c29c75f7a1ea21654fc6f25f3f0e9642987695b781637fa88afed6d32cbf8df337c1f08c17507957d01aad5e27275d3c696700250a4ae93685f5ac037eb80a36f696d1e5228b6", 0x92}], 0x4, 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"f4a8608f62218f225b5a3dcd3b2e01a685590b1407ac1c4ee6da8913f4dfeca552d03f4ce5ef6eeb675818f224e3c28d49571148f545c46b879823156c86e6c48514ba3d5a684fd4b753175b9da1402cce901d308b5ecb053cc757537f1579b60a23f3066e3feb2939495e0ce1fb8c7fea136d5083050eb020b58be82672e8725471f3d9e6ec22a4c591fa3594868e634b89d6f0570478ebfc160dee46fd60c567"}, {0xe8, 0x10b, 0x5, "5a36e3cac83670b044c0e254f96af12bf357cb1cd69fa2d528d0173a8e772bd788b2be06dbb10a020b663148ad268bce6155a31dc37f720b64e8920b67ee0948e7f85f61d2ed20c5a9db71c5f91e211e067b1ae3ff7880f551c03fba006eb38df80dbad3722c9a85cb8abf649afa01178ab06f9e95787f181ec7d0b3f07caa4c405eeda9b54cfc3fc4fff5f211a495111c8620e01cf64332e44e825ff73e7bbab4ef82a7de5e23a8926b1447522806551a30eb86c55dfda9d6eb67406e54c6f5858d42d4cb47c223786a3f9639e4da2ce336b3"}, {0xc8, 0x10b, 0x5, "08bfdcbc7d96bc4d25ade7d0a4688f111df5a1e80dd91cc8f65dfe3858b85a1335cc9f2d00af6d19809adf83f07682b383df687e7474becf9750d7102f11a1451906ed8219fb1ad28613ac882eeee2e0099c84db8b7c603d57660e80a01497aa84651da3cf879eeceec901260619c357fcfda8f36ed838f16915758bc7acf4cbd7a0b6c40552b334ea2663cab93f2524bc40a012f754f53d16c68cfd6c71a1dd26c1085bfc22cc3ffb077518220e75b88d69fd5a"}], 0x3f0, 0xc583e15b077981f9}, 0xd9}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004800)="a2b06503b6e9a75d406a17fdf15f08872f5dbe1052f780d3bb498597836d855a0934fad9143fe77e711bfc88a82b0ede2672c7bc0e1147ceb8facba32b6248e36ce904fb45d03dc9a107845521c1ff3e190a37668d5f59c2ec651ca7bebf68ec8b631cb2d5b1bb87aaa685688214d2c760174031d4fd2eafba13c218c476f3ed396d8fecabd55e7678cdc93db898e6a97139ec7ee1ed780b68c374e3df3974cb4fd352f488fb1e23f9593b8612d065e13e95f7dd29a2aa0cebc5712937550c0bc284447166fae785cd42e627a91e93d2cca0f694f95c2af7c7731faa28eef94cbd860439679cf06784b7e7151979967215", 0xf1}, {&(0x7f0000004a00)="03c169fc3d2c5473d6d0100e434f4c87f09c055102efde42559db875cc", 0x1d}], 0x2, 0x0, 0x0, 0x4c880}, 0x214d4000000}, {{&(0x7f0000004b00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004b80)="dfa99b371d74537c9355278a9d19daf434ced8298cc73eed", 0x18}, {&(0x7f0000004c80)="00fc69b22c1bd35b286aecf1728b5f97937464614788f787e8badec0fc077ecf72632a415acc16692eba568751634c171651bc1d034f6824b2beaab64ec68135698022e6b5c5a7e34c6a08c57f6a2b0036344ef006272c184373ecdff6cd4ddf2e2d5002670c5795aaa9b61a2b4000a358b13e14aaa24a163c596ce7f5f6fb62631d25b80324a1ef09265c1dfd1ea6c7e1261038a804463db71d6602d198edeee88464e9b1562a0da97a1bcd535a087326d166dcebd01bfa4bcc6415074f6a0fea8beadcb7956eb9a465a3ba9ebe776c2d69a78beecbb9ccb045432af8aa683c2f", 0xe1}], 0x2, &(0x7f0000004dc0)=ANY=[@ANYBLOB="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"], 0x100, 0x80}, 0x101}, {{&(0x7f0000006040)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x80, &(0x7f0000006180)=[{&(0x7f00000060c0)="a52dcfbf8fcb72428ae276365eb5ee6fb504d83a53fc23ee95da3c1a50074069ceac54f84849ea1fa4ac21e7ebd590f9dc2ef238fd0946a640474a1fc2baaee13ef98f00919c2c365a16011b525317aab719ab4701c566fa5df04d82735b71d0c5770145516b9bb66dcc210d4ef9b6938801b67732b8a0ba322affed30ce035418c7cd17eaa72ade1196eb1804143e0328b4c9", 0x93}], 0x1, 0x0, 0x0, 0x4}, 0x3}], 0x5, 0x4000) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000003040)=0x8e24, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000006340)=0xfffffffffffff406, 0x4) 2018/03/17 23:18:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000004b00)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3af27191a01002356ba602dff05000b", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4) socket(0x4, 0x2, 0x80000000) r1 = accept4(r0, &(0x7f00000003c0)=@ethernet, &(0x7f0000000440)=0x80, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x6) 2018/03/17 23:18:25 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) socket(0x10, 0x6, 0x5) socket$pptp(0x18, 0x1, 0x2) 2018/03/17 23:18:25 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x4, @empty, 0x2}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair(0x0, 0x3, 0x1ff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x8e77}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000300)={r4, 0xbce3ef0}) 2018/03/17 23:18:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100)="6eeb5bcf60e0fcf163b61b3df3d8bf286b054b", 0x13, 0x0, &(0x7f0000000200)=@hci={0x1f}, 0x80) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0xeda1eec95ce4b433}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) 2018/03/17 23:18:25 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) r2 = socket$inet(0x2, 0x805, 0x1858) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/17 23:18:25 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x7, 0x30}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={r2, 0x6e9}, &(0x7f0000000700)=0x8) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x800}, @in6={0xa, 0x4e21, 0x6cd, @local={0xfe, 0x80, [], 0xaa}, 0xa8b}, @in6={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in={0x2, 0x4e20, @rand_addr=0x20}, @in6={0xa, 0x4e24, 0x850, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}], 0xac) r4 = socket$inet6(0xa, 0x4, 0x7) listen(r4, 0x3) sendmsg(r4, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)}, 0x2000c001) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000400)="01", 0x1}], 0x1, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/17 23:18:25 executing program 6: pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f0000f82000)}], 0x1, 0x0) vmsplice(r1, &(0x7f0000001380)=[{&(0x7f0000001340)}], 0x1, 0x6) 2018/03/17 23:18:25 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) sendmmsg(r3, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="bde1d238acd680d8afe83755a59f11d0685657e3f0f11f81c3a21aedb836ac8b416794e812ede7f1faacf27884b454739215ea750c4422a7ee77ce8a67ec69bd8cb5c416430129b6a7ee2d872dc1270cbf267e8d7c9e4a0790e2aa80cb87fdf651168763fc9079f8e6d82b1470099f199e67e6a8ea8a2b9ddf0c90e93582bd043916f58a5596da041420c469504ae973402719e206017c220b714d6a600e7f41df36485a9d1b9aae057eaed81f16aa4ebc57c241ced999", 0xb7}, {&(0x7f0000000100)="e5d5cd721d9b73c9bda991564ed3aeb9e8dd74d95220e745772d073c64aed133071c01b5b1832067", 0x28}, {&(0x7f0000000340)="dbcb98ecaf0fc288eee1bd793098d123df7e86783971b9e91107ae7805c12d7036728836d7d67af6785ce20c1934882c73243007a8693b9e0a80dbf8cce881bd08e4fa36c2c354504f364636be0b313a6a75af57e7c5f77c1b08893a8a552c2cb122893429204241dd587b5cc8583b448945637833dfc1d121e722198dadbf1d93fb418035110aa6e0c3109084e60f8c214e3ad8c0ef4a4930", 0x99}, {&(0x7f0000000400)="ff637d59dd65fb0ecd0fd7eaec705e812981965c59cc35ff02a65a253a584857ae6688c91491da409fbce5ad4da8b6954dd01080c5bb5c742d519fa3be583beba5", 0x41}, {&(0x7f0000000480)="e4c0f26f98cee5d814c311c14ef8bcc58690e1f2ae4ed34e8f7feb09c177cad29cd4c02a20169b59542ca4f935e4a3e5f70bd405e059e0f3069d4b698c73e66e72a101088d0bb6b37516274c8a37471d2587b59b42fdacff2d190eb571d20287de9ac769e937c0422092ffc418bb2032ed306ebf853733cc7e2444032a2ad9e19a497bfecc23c6040cfbfe59", 0x8c}, {&(0x7f0000000540)="b1097414ec643db344661695fb81cf321aa92b74f05fc53c271c171777c1f9f381e304a30d841bc344d82bf75e166f9cd1ec7bf79f0f352cd36de2c2cde472b4927867cfe9a91db5bb87a675545cc73eb5375b729ccd5eb6aa9488ac67196f646d8c0757903025482f9f8f2d182f", 0x6e}], 0x6, 0x0, 0x0, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)="cbb72e62da05431c738caa7d9b36aef269fdf8947e5232d2ba10e578cdb363f413f8d035f234b7f1ec", 0x29}, {&(0x7f0000000640)="c2a643210ca7be8cb37876c3da2d51a9f0a08e5e5ea2dfbc6114da2f3e30b470dba25b349b88428945e7fd0105c6b7dd046ef0b694dda1f261d558177ab4e5d62b17ba6ac75f2147b14838228fccc8fc06ab3547f5556d06027c5bc3ab0579c80277069580ee1d03add20b2fdf7aab87749a158abe5d8ef2dd8de867a2d59e9921666da563bb229752bac5dc02a00d8708bade8698287b2ea54d2ea70326e56c4e661df1cae9feca571ffc0abfa519f273dd47d5fec884cdcfb99097f17be4b7004692966b66aa948a33fc112da99a53d1b15a59394570f029bf", 0xda}], 0x2, &(0x7f0000000780)=[{0x110, 0x113, 0x9, "d570613d839df9d888b84aaa0d99deda5c79bd00e98e2c8645e57b730d882e6b4028e359bd81067d591b616329ce5a4f7522004886449fe9ad1d1df12d011cfa1aa807c96714fe232308aa8833495f9904d73da4c28795a8a98c52423f4613c8aab4d99f2bb44e750ff741b314bef3031a7d96ec1d1a9ba0cedc608c284d93a0d6927563c9364d0782550e2db90a9716698de51a2855662f46c9714614b7d76c4363b0906f453c9d07825827b0c6f5bae6b00ddaf8c9330ecc0d40eeaa05bd6d7e59d02610414ca2e439722d22fec6e857cfc5d0067ed3917d2f2721adec94c3059c02d33ac2656b447d3c6eaeae83dd6b8d7db4df16d0b71e6e94"}, {0xa0, 0x0, 0x5, "24eda512c96829f8043f2040e04825f4b6eb6de381a66e0632b40e323724b873384400c954a49c250895359585b08c51e5c4d996ae7f649102b9fc727e29ad9f2f1f296136838a311bf8b94b5cf4ae4ae6dba0a9a0be3f587b9d47572e832a6f767c987b20773fb536523fe3fe9de8919117332937b63b63c0bb7d80b693f359c64b6b44906e6bbeebca2d4f02eb6da5"}, {0xe0, 0x101, 0x8, "414d205b518be71fef0c4434b5b928dbf259cacd19bcc70a242b12c91f3cc3ee0fe73c6b2ee8306ac4913015784287e30072c36ffbb493d215bb14a55c3f08ad101bc99629daf4b0802a5a061844b1e00a7b86a193856a750f60ff8cabebe2d169d01b2f255359b7802358bfd94d1b8d5b01604ad48d6d944bd212612f861bc2ed3dea97ff452fb35b045f565eed4405fa39db02f0b44f65b329b8c99a3632916e3fc920b8ad9e7e8f5e2c685fd9bdcb482aec9c3d621f4da3d95c5e5a19e78f8df38fbbbd3231e8e0"}, {0xe8, 0x110, 0x81, "eb8414fea303de609cea4d3e64bd7f0be1f6a51297958c45991965321a0af3a2b7dc7a9e66351962ae5f98c008c447f809b4d5b9a01d0dc68cade48d28db52f799f54d6eb597b6d086f7f86fefbb037ea7b9e77b59993a0a0ad35182e21202b9011a064a05655f0c75046ad476a04956e55e7dc91f1d3d6ab389f813442685577c43024916b07023785f5969b876bfea5123f5afb1ad6881e5d29ba8c623b6cb3d004b22eb8ef065ffc7f7214ac87fb91afb9daee0eeb74bd45da81988d695ba5cd04bae87ed828f7d809b3099be3f7805"}, {0xf0, 0x104, 0xfff, "144cab579e6c8db44f467c9bfd540c43fdedb14b61ce860df2b5a2c588531d27afced4d7e0b2e81d55c334ced1f29b01008cafc88a5fbc58ff6c5782fdc1f3e273fa42309833dc69eb2e430ca92b1c1e2e8d881c50560c99c7c86b9cede07a917953203ca6549bb05a49bdcc05e52882d48009d522096cca0730b82d103b2d4aaed3b9a167384bfeaf82d1f1456e930cff63c895ad5be151b64af6cd7834f03401c6a334c38aff78b3dd00631af6533a606581d6e26362f1565be426dda03a4cc38344d9a6192e19dac47688bea8c1aa90038fe5b36e6a10b31ba469a786abf7"}, {0xa0, 0x10f, 0x9, "dc0ab835526dbe955180ccd8e2f39ad42f61a5ab205fd2fd6f39fe72caab1820e9db4eb12f7bd1aaf7240dd8a70656e819e267445d3786d9ce62d2e00417d24ba3150b659a65d41c10664421b51993bc15f7963bdc8e9f7dd9c46f82b736f2b92f5361223d1afadd36b26bc81896a2e567f764491a29c67e70a4af732327c6b6d46f0885090fde6ed83d"}], 0x508, 0x20000081}, 0x5}, {{&(0x7f0000000cc0)=@ipx={0x4, 0xfffffffffffffffa, 0xffffffffffff8001, "0d4ae2933bc8"}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d40)="fa4786d0aca42c10f4f8f849beace99944a095c1a38c10ff847c16b25d1bcc30d118890c2c6a1e", 0x27}], 0x1, &(0x7f0000000dc0)=[{0x28, 0x10f, 0x0, "cf815b102aa3bc92bd91ffb9b86f761328196e125b"}], 0x28, 0x90}, 0x8}], 0x3, 0x20008081) [ 40.520584] dst_release: dst:00000000f884e981 refcnt:-1 [ 40.558546] device lo entered promiscuous mode 2018/03/17 23:18:25 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x4000000, &(0x7f0000fd9ff0)={0x2, 0x4e22, @rand_addr}, 0x10) close(r0) r1 = accept4(r0, &(0x7f0000000240)=@nfc_llcp, &(0x7f00000002c0)=0x80, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000740)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000b40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x6000010}, 0xc, &(0x7f0000000b00)={&(0x7f0000000780)=@newpolicy={0x380, 0x13, 0x604, 0x70bd2d, 0x25dfdbff, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e21, 0x2, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x3f, 0x6, 0x7, 0x4, 0x5, 0x8, 0x7, 0x1e0b}, {0x7ff, 0xa03e, 0x401, 0x3ff}, 0x5, 0x0, 0x2, 0x1, 0x1}, [@address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xa, 0x0, 0x2}}, @algo_crypt={0xb4, 0x2, {{'lrw(twofish)\x00'}, 0x360, "aec12b2a9466f172fa92f9c4032ae98fae480c41eb8b32fd11049d5ed7edce88c3b0b5209e1907dcd10267e207098882250c20308bc56743c108d23bcf68d6c8d23cb47dd490d92aeb7723c984bdedd4af5bd1d08276641d9b9274a045cbca25bffa67110c2a2cbf0360b4f8"}}, @algo_aead={0xe8, 0x12, {{'seqiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x4e0, 0x60, "2cc65025e1dcf69369e39e19c727bd377bd5dd7a0837d66cc16dafccfe3e20d20713008ee4c851469d1573009904290d3c7aedf7ea14cf8f9e7ff97e015db0281b7b6ee3a117a02ab652103f110c7cea2c58678c70bee4ca475dd37e9d9990c559eb4396d8f34b412ce8b401ca31649a71c6d431f4e87cd58d05855d477952217b7f9f1f5be4de4294c73fcea8b433e2c6b48024b96961770d744dd7"}}, @sa={0xe8, 0x6, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e21, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x3f, r4, r5}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, @in=@broadcast=0xffffffff, {0x280d, 0x8, 0x3, 0x73, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x3, 0x20}, {0x0, 0x7, 0x20, 0x1}, {0x80000001, 0x3, 0x100}, 0x70bd2b, 0x3501, 0xa, 0x3, 0x4, 0x29}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e23, @in=@rand_addr}}]}, 0x380}, 0x1, 0x0, 0x0, 0x4000040}, 0x200408c4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x951}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r6, 0x7fc, 0xfffffffffffffbff}, &(0x7f00000000c0)=0x8) 2018/03/17 23:18:25 executing program 4: r0 = socket(0xb, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002680)={0x0, 0x6, 0x4, [0x6, 0x6, 0x8, 0x5]}, &(0x7f00000026c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002700)={0x0, @in={{0x2, 0x9, @rand_addr=0x7ef}}, [0x9, 0x8001, 0x400, 0x2e6b, 0x100, 0x401, 0xd0, 0x4, 0x7, 0x4, 0x3, 0x80000001, 0x101, 0x6c]}, &(0x7f0000002800)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002840)={r1, 0x100000000, 0x8001, 0x40, 0x8001, 0x7, 0xc7ee, 0x400, {r2, @in6={{0xa, 0x4e20, 0x203aa163, @loopback={0x0, 0x1}, 0x80000000}}, 0x7, 0x6, 0x8001, 0x7, 0x4}}, &(0x7f0000002900)=0xb0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) socketpair(0xa, 0x8000a, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfff, 0xb691, 0x9, 0x54}, &(0x7f0000000280)=0x98) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000180)={0x2, 0x2, r5, 0xbcd5, r6, 0xfffffffffffffffc, 0x2, 0x24723358}) 2018/03/17 23:18:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000580)=@nl=@unspec, &(0x7f0000000080)=0x80) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180), 0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/92, 0x5c}], 0x3, &(0x7f0000000280)=""/210, 0xd2, 0x5}, 0x140) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="88000000cc3e0a26b5f416be75a127cd3f44fad443499ffad7633853613cd6be9c826823ec2e40e4b4326b9657a94b5619a685a756bbf85fcd1d89baf3fcda8c2f5df80cc8b9e3d479792d472eb67ebf9ac7cb0227b6e8b6575ef7d4aa984918652f9bce0a", @ANYRES32=0x0], &(0x7f0000000400)=0x8) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0xa628, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xd0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0xb1d}, 0x8) 2018/03/17 23:18:25 executing program 6: getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) sendto$unix(r0, &(0x7f00000001c0)="b3b909263d6132d41bbe08d33e84cfea14a32b704000391df28085838bb2b457469ec950087b62abaa8e1acfdaf337d07545404b049d21f654d304ff6ff1a2728bc105cf5870152f6a39f6cdd0b0b4596c250903998aeca56a55be7b48c90d511e62827d645064edab970ead7887352dae2d66c62f7c3066a23d2805bcaa386964d5b58aa697a6db664ded05cc", 0x8d, 0x20048081, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0x8) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000440)="1f00000002e01900000007000000066e0104000009000100010100ff3ffe58946fdf517b7cdb04d1e0294e0640e854f7d5e42a946fd846918bd2adf2105329316d0bb799e5520453ad7f6610018db4aea71f06079a73115065e02a5b9834ea50c4e47b6cf133cc6c9f1dfc", 0x6b}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x3, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}}, {{0xa, 0x4e20, 0xff, @empty, 0x1000}}}, 0x108) 2018/03/17 23:18:25 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwrite64(r0, &(0x7f00000000c0)="735dc78c7a7b61495929e500b551826c39e60010866c2b870966c0315ef64ecb457d5357206433300f3b81ebab413e63964e6a7ad29db14077fed753a55a7e4fa7d0aa83", 0x44, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000fce)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x32) [ 40.626890] device lo left promiscuous mode [ 40.645136] device lo entered promiscuous mode 2018/03/17 23:18:25 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={"7663616e300000000000000000000200", 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000440)={@empty, 0x8, 0x3, 0x3, 0xc, 0x80fb, 0x7ff}, 0x20) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000340)={'ip6tnl0\x00', {0x4, 0x5, 0x65db, "434042e7f53e", 0xff}}) recvmsg(r2, &(0x7f0000000040)={0x0, 0x310, &(0x7f0000000040), 0x18}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x7fffffff, 0xffff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x3, 0x81, 0x6}, &(0x7f0000000100)=0x98) 2018/03/17 23:18:25 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x800000010d, 0xa, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) 2018/03/17 23:18:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x80000000000003e, &(0x7f0000000080)=0x7fffffe, 0xfffffffffffffeb2) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x40, 0x200, 0x7, 0xfffffffffffffffb, 0x0}, &(0x7f0000000180)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r1}) connect$l2tp(r4, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x3, 0x4}}, 0x2e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) 2018/03/17 23:18:25 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='vlan0\x00') write(r0, &(0x7f0000000000)="220000001800070700be0000090007000a0001885100000900f8ff0005000280ff45", 0x22) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0x4, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0x71, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x401, &(0x7f0000000280)=0x4) 2018/03/17 23:18:25 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2018/03/17 23:18:25 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=""/105, 0x69}, 0x0) shutdown(r0, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/17 23:18:25 executing program 0: syz_emit_ethernet(0xffffffb6, &(0x7f0000a15f5e)={@random="1a62f5c3425c", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{0x3, 0x7, 0x7, 0x7}, 0x0, 0x2, 0x0, 0x0, "83901e3cfe69f2d6"}}}}, &(0x7f00003b5000)={0x1, 0x3, [0x0, 0x6d2, 0xed3]}) socketpair(0x7, 0x80004, 0x3f50, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x200, 0x3, 0x8, 0x5, 0x8}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x7, 0xfff, 0x7, 0x2f, 0xe19, 0x1, 0x3, 0x8, 0x101, 0x0, 0x6fa, 0x5, 0x6ae, 0xffffffffffffff6d, 0x4]}, &(0x7f0000000400)=0x100) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x8b, 0xfffffffffffff816, 0x1, 0x1ff}, &(0x7f0000000100)=0x14) 2018/03/17 23:18:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800, 0x7) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0) 2018/03/17 23:18:25 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000003480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003500)=0x80, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003540)={@mcast2, 0x0}, &(0x7f0000003580)=0x14) connect$can_bcm(r0, &(0x7f00000035c0)={0x1d, r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f0000000000)=[{r2, 0x2}, {r2}, {r2, 0x8002}, {r2, 0x400}], 0x4, 0x80000000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x211, 0x4) sendmsg$nl_generic(r2, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0x9, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/17 23:18:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x0, 0x4, 0x4}}, 0x26) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) 2018/03/17 23:18:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x191}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xff, 0x2, 0x1, 0x3, 0x100000001}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="f5bb338d503f13ef07", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000040)=0xffffffffffffff48) 2018/03/17 23:18:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x88) close(r0) socketpair(0x3, 0x803, 0x5, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/03/17 23:18:25 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) 2018/03/17 23:18:25 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000080)=@ax25={0x3, {"b020bce902cd53"}}, 0x255, &(0x7f00000016c0)=[{&(0x7f0000000100)="0bac95da00b2", 0x1db}], 0x1000000000000093, &(0x7f00000000c0), 0x37a}, 0x40000160) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 23:18:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x80800) socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x3ce) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000340)={'vlan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) accept$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={r4, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000940)="b1d0da448bac3f506e380e29c28d723e4644d21f5efcee2b6e742178833e78df", 0x20}], 0x1, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000005380)}], 0x2, 0x0) 2018/03/17 23:18:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/17 23:18:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0002001d00ffff000000000000000005e6aafeb90c0b07fd000000"], 0x1c}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = accept(r1, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x111, r2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000800)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000900)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000940)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) r8 = getgid() sendmmsg$unix(r2, &(0x7f0000000a80)=[{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000380)="c3a8b89b9cadd959ef5189814059f6d85d9c7ce734522ee061ba3c2dfd00f69b1748582d0e92926890b39d48bfb61a8612beb21821be696d632ba7453cad81df3f4ea7792dd98d8b12e963678ec67b2d34e637b8236ef4af27775bf7f43d3e00ae2296fcc4fc4abc7bd14f15e2b62c47cabeda96529a20de", 0x78}, {&(0x7f0000000400)="dc5cff766fc02080d2ee11bf8f9c341d0d059a92e728923f66100db142563fa5a6e8fbc1ec79f8ed6f5e1c79c16dd403117c5dbc1e7d13fd1fcc8db91c5e82239e4dd63e61abbe0f7fa3be1a644f22b663944c67e0aa7de15359a0c6e6eb70ab9f84196f783efc8f999a485db78a8cad9a38ba82afbdb1e0d59138475f8f195cbb6643442387183aa6ccf3cab979602992e37036cb9b138cb5bdb97ce70689b468db03b7d73a98f5ec67172910cdc35b0fffd266bfe4ceba8cef4166d824bd0a0832ac2ca2aa1501acf014c0ced11b31c160ada798829284023b70208481dd0d50eefb9344129249cfe6d1f8", 0xec}, {&(0x7f0000000500)="8681584c874b33d13f47751397965122cb24132c", 0x14}, {&(0x7f0000000540)="4633c4f02668ad5dda0e6b734a542b73eda5d1f7c8448438895ed6d52d63dd1954a93984ac0095b453b0a3582b0bea800b8b634b7b18d055fb1a6bf48c91a195b8f7c556385c73dadada5c438b0872b4cba5b641169493ad378f57a8dece812d725064e9c2f3a6ff0d43d3acbec82bf2d2a409cd9a13d7391b083eee3e26851f0ca0b01350b99e6dc2bc2b7ba06c31674f1d373b9db0059e30dc1e6376410bab3e9ac653bf69498255b541f1f4ecdc53e3bf73eca0c72f51d602bd1214f913f89b56b4f4f9a5b6b763cad57157593548980104500abb17ebae906945d00110391f5b2b4b1f9fe84a7a73d3668e9048f26ba2af0f31043900", 0xf8}, {&(0x7f0000000640)="cec2af564d7ee74a19977483a62afee2d5696dd3e2857e58f27709482716ca3e3a12b98702ac532cf47871f61d12c39b483a3cbb2a58468890703dd06f89637b28fe4f20492881b9adf94840151b1277ecba0a6e47cddd82b5a0ed8af694b803c739a08b7fe175ec268930285323496cac64ae79616956058fcbf9cfa5e9564ce97995ba89186bcb91782cb78d99a7ef0c506a9ce3a39c209ecfdfde73bbcb44dfcac977aa92130d2cb6df5ccb6aee539282f8c3a8eb56bb7c19ac6030306dc661e1750d5b5491df4f0c86e9", 0xcc}], 0x5, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}], 0x80, 0x40000}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000002c0)={0x5, &(0x7f0000000200)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}]}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2d3}, 0x1}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x467c}, 0xffff, [0x40, 0x3f, 0x9, 0x9, 0x6, 0x5, 0x2, 0x1]}, 0x5c) r9 = socket(0x9, 0x2, 0x100000000) ioctl$PPPOEIOCSFWD(r9, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @random="73763610d747", 'irlan0\x00'}}) 2018/03/17 23:18:25 executing program 7: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) sendmsg(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@nfc={0x27}, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)="70d2d7f70faedc55c48b47202cd3612483009de2d5a84a4134e6fbc6508312a3c9802f5d35144db66443f0234689cdf6993df1d1e359d1e05ed5dc1455ab85278182b7c969790fa38283a8eb8ef7f6749eb2e1dae0f5e96b3ac743e8c4b7ff95d27416ea422bd12341ecb0e7436c170944b26a08c56ef059e531190d5578b514bd58eee648c6857c001b35d91d12c22bf3", 0x91}, {&(0x7f0000000280)="ea774e72f6556a8c760efaf1386b6103e47de9f8269b685f5ce3b9bc138439a7acf6960e831506367a6041359db39480c9cf056531567356c9e9e911fce02da9a1f344f53ed952061f0c230c52657d02ed37887d508d9c3455f94a79fdfb10418341de7cee429019ce5dfdafde08dc6e3b1cd96fe83790423d19688b587d07b71ef056947111a715840fe6b68f6ce2070bb2dac449704fa6ab655719b07c1a40a5724c58d757019b4eca4147aecfa317a573fa9e64db19b21549fb4fe939349625c83df1128f2df164a5ee2b785828baca34d25bde77", 0xd6}, {&(0x7f0000000380)="99a136ec5573af1633ad32ff96df193c7d812989b4a8421c883bca73138d34fc4b258335d2d078b4274700ebc2b6d91a6adaabf5af4ea7477321fbe5cb03f482513b916e74ed8d44d902768278967fd6dcb841149ac7e7efc93d0b725c541a68a8814358fe2788d784efa79a211ad8a562df2d4b4e94ea0bb1053597397e", 0x7e}, {&(0x7f0000000140)="fb5e2d607737fdcce3721899604d1fa5e77360f31386509d5d534ea232b94f796a78313b0d60130b4ba203a592e7afc2b6afa6b70aa7a2018904", 0x3a}, {&(0x7f0000000400)="7d610bbc79af3359f4090eb682ae8732b8b2be5c09e2c84502242b04f37eb2bca3972d014c9c4d8daf389d5daa25f241ba460a71dc6cd08dbfbb102ba5d4a492b69ed64d1d380613ae78f50b90737f1490c472a3ce1db3d9b5d5a30c4c47fae863d9d03d82064f1f23f1991400e10daad2e8694852f6aaaab65488411da056a46d455fc4a962d01f94612f8227690b661f9347dd47093a2641e803778705d499c36447661949cf4b594d32efb5372e65588e6e28be2136571656166e204a74249b3d4fb1", 0xc4}, {&(0x7f0000000500)="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", 0x1000}], 0x6, &(0x7f0000001580)=[{0x18, 0x0, 0x101, "6298"}], 0x18, 0x8000}, 0x4008000) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/17 23:18:25 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x10001) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x2, 0x3f, 0x7, 0x5, 0xe38c, 0x6, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}, 0x5, 0x1, 0x1ff, 0x18001, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8000, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x54) syz_emit_ethernet(0x41a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/03/17 23:18:25 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x3c1, 0x1, 0x8, [0x20000140], 0x0, &(0x7f00000002c0), &(0x7f0000000480)=ANY=[@ANYPTR]}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000040)=0x8) 2018/03/17 23:18:25 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80, 0x80800) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) getsockname$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000000)=0x48) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0x1f, 0x4) 2018/03/17 23:18:25 executing program 3: r0 = socket$inet(0x2, 0x800000000003, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000140)="7a53bfe8140173355f069d603d919402e60a30d3e1192d4fa56011be06adc642220b394b5ad2f384ac24", 0x14, 0x890, &(0x7f0000000180)={0x2, 0x400004e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0xfffffff8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/17 23:18:25 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x977, 0x7, 0x74, 0x3}, 0x10) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff31, &(0x7f0000000180), 0x0, &(0x7f0000000280), 0x3bf}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}, 0xfffffffffffffffc}], 0x2, 0x0) socketpair(0x9, 0xf, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/17 23:18:25 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x7fffffff, 0x0, 0x2, 0x1ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000340)={0x1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0xcd92, @loopback={0x0, 0x1}, 0x1}], 0x1c) socketpair(0x8, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0xe9, 0xff, 0x8, 0x3, 0x3, 0x9, 0x2, 0x933, 0x10001, 0x0, 0x100000001, 0x5, 0x6, 0x401]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="09001a08ffaf0df25c74af75ee296adf"], 0x14) 2018/03/17 23:18:25 executing program 4: r0 = socket(0x10, 0x100000000000002, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) write(r0, &(0x7f0000a27f88)="240000002600e5a972c0ff000000010004773600ff1308020100000000b0e50000000000", 0x24) socket$kcm(0x29, 0x7, 0x0) 2018/03/17 23:18:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002ac0)="618b0ae07a63b6a8b3e4b7fa0f68f815f90204cab594ce9ca68236174321093302e33c3a6556d18e0cc205f3c09e5a0b98a40913838b5097a71c1f7b2c3d06806798314bc2bbfa188e73239e60fcfd26d17624281150459b0332a5be4834036db953ea0fcce2cb122d807cdda1b0bc7b", 0x70}], 0x1, &(0x7f0000000180), 0x0, 0x4000}, 0x5) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000004c0)={0x164, 0x9, 0x2, 0x100000000, 0x2, [{0xffff, 0x3, 0x9, 0x0, 0x0, 0x80}, {0x4, 0x800, 0x2, 0x0, 0x0, 0x5}]}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000)={{0x4, 0x7}, 0x8}, 0x10) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000002a40)=@nfc_llcp, 0x80, &(0x7f0000002980)=[{&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/171, 0xab}, {&(0x7f0000001680)=""/253, 0xfd}, {&(0x7f0000001780)=""/171, 0xab}, {&(0x7f0000001840)=""/42, 0x2a}, {&(0x7f0000001880)=""/243, 0xf3}, {&(0x7f0000001980)=""/4096, 0x1000}], 0xa, &(0x7f0000da2000)}, 0x20000000000000) 2018/03/17 23:18:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f00000000c0)="46e34bb2890c0794be0b2053659b6fc90e0f3c384b9f7de4693ba154f0bce7d4367e286fcedc2528cbb694170b34f0be33607149588280ff2f09c4dc052c8d4421c8c7c59d00e542a71a9c50d895c2025c4b40b35851d5487463b3fc1386ad7f8ddaedac14141150a4a69c3493b91e1d177e9e885fcc1c904606d099ed4fcec6d1") pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x24}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r4, 0x6, 0x30}, &(0x7f0000000340)=0xc) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0xc0b5, 0x4) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@nl, 0xc, &(0x7f0000001200)}, 0x0) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xd60b, 0x5, 0x6, 0x23f6, 0xffffffff00000000}, 0x14) getpeername$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{0x5, 0x7, 0x80000001, 0x1}, {0x7, 0x8, 0x3, 0x25}, {0x0, 0x6b50, 0x45c4, 0x6625}, {0x1000, 0x1, 0x8, 0x3}, {0xfffffffffffffffa, 0xff, 0x9, 0x400}, {0x6, 0xffffffffffff0000, 0xbe, 0x68c}, {0x4, 0x1, 0x8, 0x3ff}, {0x9, 0x2, 0x1, 0x2}]}, 0x10) 2018/03/17 23:18:25 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000300)="8c11c141b58193569f9f1d3f860813742849c79b57114334a5c1e619e4d081e44b", 0x21, 0x4008000, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2}) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r1, &(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="6059d10c4300bef30863cba8d6e46b51e680300d7f18773dc9f7881798930b2ed7094e9900ee4d8a37c2ba2ff28633ace78450b1bc1fbc03b46338d42a3b4fd3d2f3755078168feae2dec0112be95ce5f27823beb27a24a305785698c6b09af90a7f998596a97d26884271424ae55c2cc89068dcd43a14483d3380ccf24fbcbe1ff464fb8a0c7b0ff28392fb810b4542258d78e812a7850744b4bc142e71da7bb661e13ae1f55c46fcf4ca26411ab01d70ab66a1eca7fd1a6a515a05ae496f72fe2adc702e8248", 0xc7) 2018/03/17 23:18:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@un=@file={0x1, './file0\x00'}, 0xfffffffffffffedd, &(0x7f0000000600), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000290000003200000022bc901b5a53ba45da5ccbad7619b6640606d400000000000000"], 0x28}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/218, 0xda}, {&(0x7f0000000140)=""/17, 0x11}], 0x2, &(0x7f00000001c0)=""/205, 0xcd, 0xfffffffffffeffff}, 0x41) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) [ 40.930430] kernel msg: ebtables bug: please report to author: entries_size too small [ 40.945180] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/17 23:18:25 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x800000000033) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/53, 0x35}], 0x4, &(0x7f0000000440)=""/127, 0x7f, 0x8}, 0x12022) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500)={r0}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000005c0)={r4}, &(0x7f0000000600)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000640)=0x5, 0x4) pread64(r0, &(0x7f0000000040)=""/37, 0x25, 0x0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="e4f1", 0x2}], 0x1, &(0x7f000001f000)}, 0x0) 2018/03/17 23:18:25 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000c92000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0xfffffffffffffecd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0400080026000900000000000000000000000600"], &(0x7f0000000200)=0x18) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_udp_int(r2, 0x11, 0x20066, &(0x7f0000000240)=0xfff, 0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/17 23:18:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x5, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/03/17 23:18:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f83f53)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000400)=0x7ff, 0x4) syz_emit_ethernet(0x104, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [{[], {0x8100, 0x5, 0x9, 0x1}}], {@ipx={0x8137, {0xffff, 0xf2, 0x2, 0x15, {@random=0x3284, @random="35c0e9f66f70", 0x5}, {@random=0x4, @random="42045a965e37", 0x7}, "eb6e0be1644a452c6f93a9233e0f96e96e5af10338fa63f7165cef9d47e172838e243a4ee7f4e837172de89d4a858533d87c66ebb2a9c4953f542ca1d5d1ffcf7520a75c7aea8e1ced0d7f9b61041e8b89d4bce1e2ae606f1105b21cde88910fa33d1d82dcfd97d70723c0898fb11c9a8b384c19b1c0b05a674fdf906ffcdedc37db3e3407603f515b6168b17348acd3485c99270cfae7e25c7259b1220566095cc45ffab45396fc90cdf3797fac5a90dddb7eb0fb03bd0b91653e9e601ee4b7f856fe716552b42025ad29036220314c529ba1a5"}}}}, &(0x7f0000000140)={0x0, 0x4, [0x13a, 0x13f, 0x904, 0xe0]}) sendto$inet6(r0, &(0x7f000092f000), 0x28c, 0x0, &(0x7f00005a3fe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) r3 = getuid() r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000cc0)=0x0) r9 = getuid() r10 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000fc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r17 = getpid() r18 = getuid() r19 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x1, 0x4) r22 = getgid() sendmmsg$unix(r1, &(0x7f0000001b00)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000440)="43224b62a9f56ce4af23afde53ffa465a1298eaa54837f6e18314e5e30ef28cae79b000404306fe87930460670bbb718a5b6b73ab71c758e617f8fef800bc99f783223dc26a4bd7d436fea1b926bff70a90cd7a8e6638aa8ea966f9ed785261dce99e42d8d3478bbc5407157f06b90688bb33d4bb75da0e9a96d27e261d642ee529b5549a94e3aee", 0x88}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="38e713f32177e4aaf887c6d117ecacd60209dfeb95ff384bf9e67aac34c3f7dcc600bd15f5cddce3994dc3a1864335d21b7b015fd8b7fa70510063bf57a980cb15a54fb001ea2734bf026483a74878006e54364f454470ce6c7f5f213c63cedf5314c576b3d4dd910adbb7dc445c7cbd7267a6765db74de1b047712f291ba0bb60a6fd58a640f0283747ab346f44688bf998d303b4e8b84a01cfd4455dc8a7a100620bcbb6b7026c4e60893761597439c75a4de41e41ee473937a8c556b6d86a1258cd4d40fe48a6184f2d84df2f511aa2ffddf8eb33cc4e5fa76d45", 0xdc}, {&(0x7f0000000700)="210afa01eee0a97484d99432a4bc676e9f0c5c9e1bce0d97f0d36d89bc1d0923ed5acc191c89aca825e5f5e29502a00126f95d43b1b26b539ac1d19c45441586d6c8696d095094a2d6e0315c702296ca3296b34b26dbe48fb10971cec57f66c6b58dc3870b6aeb8bf44628aea04c68c4d1622cece73d029d3f70dd0e3c5398a7425e20cf59846bf6b31efc00016269bec37fbed89a9574ba374f15765b9bd3c61c965621cc16c4fabff1aa489320c712d5d3b25f86e118d0a32e2ec03ba0167322eecfce5f6b19f277", 0xc9}, {&(0x7f0000000380)="730f345631895527d8b5c2c590c88825ba409400fea62eb73954e400b3a09a17c3d47fe39207c8ef884334", 0x2b}, {&(0x7f0000000800)="e21e3d5092da563459fb3bec717e4466fd00e5c986cf9ac2db143ffeaf2209fe221be7e043662fd9364ca22506e908ca07dc467c9b904fc97fa3f4e6f813b1e9484b7a9e02428b6678", 0x49}, {&(0x7f0000000880)="ceebc23357094cc2328feab6412dd812e4755346c3e286047fabad7345f6e289b77122cab3f80a56a55eb825ba2213f2338efdd795cabb669ced23e373a1094940df08b4e6", 0x45}, {&(0x7f00000003c0)="f8a4df533f447e446800baef83a342ad0576ac3525619a897f7bee8f62509dd19dd918e1df089838125880a5cdbf6a10f10d08eaca48de", 0x37}, {&(0x7f0000000900)="011088cb400462309243e2e88e739043061da4af89c0e3da8a954c982511dc69ed4e6897a321d264dd9785f07dbc18965dafb19b4d9451e288f2fe9b834e676fece0e97425711966e885011fbec052930eef2566fcb1fecfba0fe3984164db774bc966d90b6b717b7118a5c0a413fda6ef09252bf7114113ee", 0x79}], 0x9, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x10}, {&(0x7f0000000dc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e40)="ff58f74dd5a657d21f135a0e9f62587ea894965cbf1dc26c31c20593bf925a71af9caa0ad6603f12250bb0e1706de6db8a2bed94609d8a889b63a8bce3dcedfe0a5ba5", 0x43}, {&(0x7f0000000ec0)="0383c323cef33649bf796a4b0d141339637374ab5b3e3f9975a9ba11705700c7f5cef9b91853a0daa1899b7542ad8f20f3790917dd58dc71dfef661521968cb32c0e8ff6a193912bbc0518a466d2ca36fad30ad9cb922804e86e25834ef0221a3ff66982f318ccb12d837916cbd8bc073da10b3ef3008b337aff12f58eec8b258922cd1eeae58357fc0f6bed525ff478888e8e49c097cce22fa413315bb60ad626226e24ef48f55fa03e29f49dd7b2cd39bd26a265", 0xb5}], 0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000000001f010092d1291edd2360a5f29d0da614542c49b09502000100", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000010000000000000000100000001000000"], 0x70, 0x4}, {&(0x7f0000001340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f00000013c0)="10ad329012135fa4e5254ca393e514c0a0901061a05873e445266bba084133166c304da2607402ef5bd001d77d9a39be7a83321d84722ae8d2f0953d982992d8c13367072c878c27fe00790295a5331774f76ec241f696607f6928e6ab6f586d1c75b1f6e609a9d1b55f0ffb286b8ef40d7fb5372fa237d71d6ccaf7630808eff2d045425e9754596a64d7efeffcd9895b61f56fa2d00f004f05e482aeb9865b01aabb2521eb3a64edb2cc0a5f3469b350e49e8282b00675b8a3d59511b42648cf8f99c597dc77812ec71e8f478d61aeea99322ec93f1fdb49bc258ac681", 0xde}, {&(0x7f00000014c0)="7cb2c47765f6914ebbd6984d", 0xc}, {&(0x7f0000001500)="977cbc1b67cd3bdb475050f3ef3d02c443a28617e76f459b3a2def22c7e4691d69b1521b22cad4126b56f2bacba375b2f96ecf3ff368e049ed094005442e263a0439a92cc2a7130f10adf9323040eaa2a5eaa0ebf019f90e9d177d328d20c6338c3a94a50f540536e331f7b404fcc5b874264ebdb6e82c8c03ab73b8cc9c5b57cb97acb6eb5ab1f77a01d17d54def5e283e294e7203ed2a4e4e4673e5f44007be660cb64b034a874b9ebe61d91e57fe69e6c1b871dfb884636e2cb8600b88c878418", 0xc2}, {&(0x7f0000001600)="93294aa4392b", 0x6}, {&(0x7f0000001640)="f1c373e128817f01", 0x8}], 0x5, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4040}, {&(0x7f0000001740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f00000017c0)="7ecfc144b318104273d85ee1698a9652485891fcbbbbadb1e0721bbba5f72f791e031d2dad64a52adf0cd37c100e7ba2284bba4a8c7b7c90493a45d146d65d08a6d7f60193c5fbc9171f843d0fe719149691d05360c9283581a5d9d978e4f860b6a144e89934e40fe894263cb13e1a160e6d114d192ff3119de7c736226764dbc856445798e2d97914b75e1f5741a07049d2", 0x92}, {&(0x7f0000001880)="d5de8f6e38c7f9584bcfb4e6d5d1d354d2782ea0fe66c705a4b0fd8db7d4fc7cf76d9353a793336bdcbc349cb7ec5f1f268ab2fd12648a4a5ff11fa6b64bf46dac28e5f4a18d35fd7932f476ef8a97031a2f02d63501353941c43270994bfcb6457fa83e99f71845682f2ce7d5c8e444403d36", 0x73}], 0x2, &(0x7f0000001a00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd8, 0x40}], 0x4, 0x0) 2018/03/17 23:18:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) r2 = socket(0x2, 0x5, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xa) sendmmsg$alg(r1, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f00000051c0), 0x0, &(0x7f0000005280)}], 0x1, 0x8000) 2018/03/17 23:18:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x20000000000000a) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="908d0e7ffb00186c589404c46417e52aef356cb3fac7ffb940fc7ca00d3cb38da074380b3f3b7d08b4b72769c2fcb60e12109484bc2b23c96d364d97d38c5ef58765984ebe217093d7d7fb6822bcd8cc2df85181548225d4fd9f413d9851b9e8a2ed7e40899c33cdb1c1941ed4f564550fcdb4a3b4f41e1c5b59cbc2e37d50f9de01", 0x82}, {&(0x7f0000000100)="13dc5389c886224ff97ac2599cfef47ad85b1044a012b52b6581b45f9d3c62f46366b67d1f70d43211823d9957526fd28f267caaf33de7113d8be0c2f63ba7dd340aea8187e3ba3ba8fd1308580528d4", 0x50}, {&(0x7f0000000180)="08ffab8222bc51fd75e6c9480b11615a9921974defdfa827189a522070e050b424ebb892060499d80882e116446cd850e89f8d0573ea717c27c2a844e48a27cc97de4394461400806acb62387af7a433603fe86fec47474b427966f61cfc5e052d03b9d052526c999c3907cb66c73e17e81405c7b5ae", 0x76}, {&(0x7f0000000200)='q', 0x1}, {&(0x7f0000000240)="7c35f2484cd1f65a8bf466611a2359a7a02063b9d3038ddcf994bf8c76fc20258b072c83e5ceb45ef836897b5ac991b0a3059cdb98a8232a8b601c869a35d478ff70c76196f523d76966bc1d8c5d60d92aceca7beffdb5dff205afde4d1146cb1ed3f093cd11e7d213298cc2b549297f69a85643584b2df30ff368d1b523fec294c577292914658483769a8e388b02c09a91e4688eaedf1381f7e789dc6433204fdd", 0xa2}], 0x5) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000480)={0x7e5}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r1}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000440)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'teql0\x00'}}) 2018/03/17 23:18:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 23:18:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000283000)=ANY=[@ANYBLOB="1800000023042400"], 0x1}, 0x1}, 0x0) 2018/03/17 23:18:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) socketpair(0x11, 0x4, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000080)="9b86a74a525b718592f41c281ee52bdfa0f03862a69a044c8baf3cd7d579576317aafe4c3d6d4d49232d4338d162988634e4645a7e09b786522a40fd839f4ef65a31d0969c2c901568073729712aba111ae90463910fa2a66cacacd7985653c6145875a6b30ad549134609d3c9fae5e6f2197c2430b1", 0x76, 0x24004890, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x3}, 0x1c) read(r0, &(0x7f0000532000)=""/215, 0xd7) 2018/03/17 23:18:25 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/126, 0x7e}], 0x5, &(0x7f0000000540)=""/30, 0x1e, 0xfd6f}, 0x40000000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="00230000000400e80000d00800000000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) shutdown(r3, 0x1) 2018/03/17 23:18:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f22ff4)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) pipe(&(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000021c0)=0x20, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r3 = accept(r1, &(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002280)=0x80) sendmmsg$alg(r3, &(0x7f0000002040)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="8f13531a2bb98d44895899a1fb40039d955e97", 0x13}, {&(0x7f00000001c0)="00ee836c8662f9853269dca14528c1c8ff61165a782334a8e590bd3a114d2fe8d129cdfad2d28879f5588b582aac224ca0c4fa5521309d009735b4334a5e5c8cc79ac2a96732fd82260b59f6330d5c4a6174a687bfd1d6e621ae02000ee5d8537cb2dceba6d370", 0x67}, {&(0x7f0000000240)="922801b415694078d34ff2c8ad5d683d3b0170834441fc5834cdc336e464c06a1da35c08aee53c58a66b95f5ff07f138d9a3b608d6e1585a98b89478b47dd94f7fd1e6d29f4680c5deae3870c023b951", 0x50}, {&(0x7f00000002c0)="20f5d8e71c1897bf5580722d825a60d805bc9e36b828a52f4c3f2915b593aa8a70b67c3e72f1e1127f210507e1f5f92c478c3a23fd8940fcbed17350d9e912a74c0a0bf84e8bf975b376a0e1ed3eba6a93b15af64c9503a754bed8ce92226b70a7080c67d8b11466dd10271e351a00323a6f03967bb9c88458ef3934a39c4fff2b798e66f6", 0x85}, {&(0x7f0000000380)="a1f4e9e0bc13fcb75b403b77e1425b7bf9bbe0f0ae584bb7bcfdfcd0e8f4f3859f32e8db58711bf6270170d646", 0x2d}, {&(0x7f00000003c0)="a089465163f0fc72b16b53d07e90593d2eb342f7788baa7a83071f4374d80f0d4006e1ecc3a61a0a939c0d045ef13e8786997a885dd0bc14379c387b80000a6dbf1c3c0b1243b66452", 0x49}], 0x6, &(0x7f00000004c0)=[@iv={0x20, 0x117, 0x2, 0x7, "d52ea5f1303057"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x80, 0x40}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="1d16a5812c630e0c831d04ed55a3a39f8b54fc407f5ad6a3f76096f702013f8e00918d50b895c2fc6fd1cb8a6e75928b0938d1e2a6732305287ab45eb0c34e3cccd09b64f63c7cdd800d2b15a95d2ac1807475f555b81ca8e236a0f6f734e353e3a948b77be8b0de137e93b9208394b7f98d8bdcfd17994cb9d882dfe130dee87f1dda75e0c127590125be98e85609e018551c833d01d830384e9fbe1798179a5c18d9dce655fd099600f2cb301e3884d47294", 0xb3}], 0x1, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x30, 0x1}, {0x0, 0x0, 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"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@op={0x18, 0x117, 0x3}], 0x10e0, 0x8004}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001e00)="566c330faa28a3df0672a9676d5c5747e54649637233529ecbd8", 0x1a}, {&(0x7f0000001e40)="308acefe90a7ad93e91d79b6db20dc17933e0848b68728eca2c8c7b5327035c39dc54febad84245e62951cfb821482b36e12dac9", 0x34}], 0x2, &(0x7f0000001ec0)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0xb8, 0x117, 0x2, 0x9d, "ef4035efb4e0f134ec6fd365999b3c0f96bcf8164a6e0d8b6b592f483e8362237b46df839ba358fe3e5bcea3f29a8bb1520b197806bac5a6dfef58540330d04ab24dd1d5ff707f7580a47ec58f3c34104c801fb7343badf7c6ad2a37676c5daa3defa7e5b128de4e63d3e38be50b1b1391a50ca041e0b64e7026c78d746e7a96b5d0e7dc6e84f47160da40f516479b6f52818415adb0adff68238eb370"}, @assoc={0x18, 0x117, 0x4, 0x4b44}, @iv={0x90, 0x117, 0x2, 0x7c, "caf6310d4fedb1183524810cf2646354433910bb4065579b59826bc9b71ed30156821d5e48a5313775ee30e8df6db31bf6dd5c73d6bbf40d1d156bd61395804a246c843989dc38b03fc32c2b3fff2e9d6e1d1b8e20c449c1f96330b1c85561f42c8fc6c951a4853d768728b2852a5941e020cb52a9e8815e06d54516"}], 0x178, 0x4000}], 0x5, 0x40000) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001600000008004500001e0000000080119078000005be58ab2294d6d14e2100089078"], 0x0) 2018/03/17 23:18:25 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "c55356"}, 0x4) syz_emit_ethernet(0x92, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x5c, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x401, 0x5, [@remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/17 23:18:25 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nl, 0xc, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/24, 0x18}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) recvfrom$inet6(r0, &(0x7f0000000080)=""/108, 0x6c, 0x40012100, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xcb}, 0x1c) 2018/03/17 23:18:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004ffc)=0xfffffffffffffff8, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x9}, 0x8) pipe(&(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/03/17 23:18:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) r1 = accept(r0, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r3, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1f, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0xbf, 0x0, r4}, {0x101, 0x1ff, 0x3f, 0x60, 0x2, 0xff, 0xdf, 0x5}, {0x1f, 0xce9, 0x1ff}, 0x80000000, 0x6e6bb5, 0x2, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4}, 0xa, @in=@rand_addr=0x3, 0x3506, 0x4, 0x3, 0x1ff, 0x3, 0x100000000, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) 2018/03/17 23:18:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1, 0x21) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x40, {0x2, 0x4e24, @multicast1=0xe0000001}, 'nr0\x00'}) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) read(r1, &(0x7f0000000000)=""/197, 0xc5) 2018/03/17 23:18:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="7f61b34465df6282ef0ab5bec5e4d081", 0x10) 2018/03/17 23:18:25 executing program 1: r0 = epoll_create(0x40) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="56aad8f386b06967324c22f61bbc41edd320a565f72129eefab96497b13d6b878b300dd54ff6d1db74055c08b81e0a85f410d2d7958b408079e5d09110aa96ec7a1b9a56b90adf9a12b00efd910b260a169c560ad7f4b614e793726044b751005688399fc28ec18a30748ca58d25494755c8b981883fb06859f63c8d0f62776da0b8e603f6ad3ff6e5ddce28668a6c99e4296b8d77c1e6ae3b3d7be6d17684a571e5601e11222e4763486a263f8a39040836db77964b4174bb4e65d3652cb14d4d9fc44621abd9bfb1e9896e5ad9c851ff78e08f2651937b4fbde5195a41a62a7db3d18df4c7c8e343ecea1283582202ee", 0xf1}, {&(0x7f0000000100)="31d8f7557423fea8f86a1e26492acd35122fe9deda0ecfaef3f22a04a5534f2be70f17c51ee1a45542b0f485ada9853aa8eaba8b39eb95b58a9d2f377f4b57cabeb3796e3f004cc44f4c16342ab5f5dbb032ed4d9ea53ea4a2b3e244178aa03a9f964a38e0bd306ece", 0x69}], 0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000064f5d)="220000002100070700be0000090007010a000000000000000020040005001380ff45", 0x22) 2018/03/17 23:18:25 executing program 3: r0 = socket(0x10, 0x4000000000000802, 0x0) write(r0, &(0x7f0000000040)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c39080001454a", 0x1f) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000080)="6a36ac5bd6318f80dd3359af5a406157d62c24a0a4bcb107bd4eaf4131c8f169edeb6439466269844355600c64afcaede80a17095b56689b41245c4d6a8e60058692de8617b08cbd7b307c54154acf00349939661a8ba04363f3f142b35547688e910fc350fb78b5c6563aaef019249cc61cbe3bc8c34a5a1ee83bf4fd74f7c80dc7845ac641385ab3") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/17 23:18:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x30, 0xb, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x2, 0x3, 0x8, 0x0, 0x7, 0x2}, 0x20) 2018/03/17 23:18:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) r1 = accept(r0, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r3, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1f, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0xbf, 0x0, r4}, {0x101, 0x1ff, 0x3f, 0x60, 0x2, 0xff, 0xdf, 0x5}, {0x1f, 0xce9, 0x1ff}, 0x80000000, 0x6e6bb5, 0x2, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4}, 0xa, @in=@rand_addr=0x3, 0x3506, 0x4, 0x3, 0x1ff, 0x3, 0x100000000, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) 2018/03/17 23:18:25 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000240)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100043ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/03/17 23:18:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000b77000)={0x0, 0x0, &(0x7f0000383ff0)={&(0x7f0000c5c000)={0x2, 0x10, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000040)="bced445f6ffbd4642f4888746c5258c8fd2b62625306348dc05457b0094f5c518f8b3577f6578f1034615854e72443127487a978db7614658284a63409277087a27b56b39b0c06523cd4d0df77effe2a5300664dd00d43752ee55df1afd8de73812e2a78de7b5019a1cb8dfb9825af1f04b710f41d3fbadfe5db23320c563303e988de8e89f9afa3116bc3afe05a80facbb3cb058c6a263ad6b7db5f9916ee018d88e075964649816930ea6f66439f8abc0defb2c5897e17f9cc30652e4a0b955278276fc6e890ce81", 0xc9, 0x0, &(0x7f0000000140)={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/03/17 23:18:25 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000003940), &(0x7f0000003980)=0x10) accept$netrom(r0, &(0x7f00000039c0)=@full, &(0x7f0000003a40)=0x48) 2018/03/17 23:18:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xa, 0x7, 0xfbfffffffffffffc, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x1000000000, 0x8, 0x1000, 0x77, &(0x7f0000000040)=""/119, 0x97, &(0x7f00000000c0)=""/151, 0xeb, &(0x7f0000000180)=""/235}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x5c}], 0x2c) setsockopt(r0, 0xfffffffffffffffe, 0x15, &(0x7f0000f9ffef)="010000000000000000000f0000000000", 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0x8001, {{0x2, 0x4e20}}}, 0x88) [ 41.344141] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/17 23:18:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x4000000000000, 0x0, 0x0, r1}, 0xffffffffffffff2c) writev(r0, &(0x7f0000000500), 0x1a6) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) shutdown(r0, 0x1) 2018/03/17 23:18:26 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001300)=0x2, 0x4) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140), 0x8) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000135ffc), 0x4) 2018/03/17 23:18:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"74756e6c30000400", 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001180)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x6d72, 0x1e, 0xd99d, 0x500, 0xfc, 0x80003, r1}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c000104000000000000000000000000", @ANYBLOB="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", @ANYRES64=r0], 0x3}, 0x1}, 0x44000) 2018/03/17 23:18:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x10000, {{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x17}, 0x81}}}, 0x88) sendfile(r1, r2, 0x0, 0x409) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="951fd83c7567641e07d276d21b46db3416f716a54c02dd405ad48540ae2a258c", 0x20) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) 2018/03/17 23:18:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174", 0x1d, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x40180}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/17 23:18:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xc53, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/03/17 23:18:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000084ffc), &(0x7f0000adeffc)=0x4) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x4a, r2}) 2018/03/17 23:18:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="031f07000f"]}) [ 41.390556] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/17 23:18:26 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'gretap0\x00', 0x9}) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/03/17 23:18:26 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000000)=[{0x18, 0x84, 0x7, "0e"}], 0x18}, 0x40) 2018/03/17 23:18:26 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0xbe, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x917, 0x3, 0xfffffffffffffffc, 0x0, 0x8, 0x6, 0x2}, 0xc) 2018/03/17 23:18:26 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000900), 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000940), &(0x7f0000000980)=0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000480)={'bond0\x00', @ifru_ivalue=0x1}) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x9) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) sendmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000004c0)="6bbaabd98c5b956ecf4868064909a53ac31dcef66b26a0ad8c212656ef0d88dd43ad2415149d5198a71c1aa96478729d6a7f7062adf05805da22e0300c302df65cf21b4895fcbcaf7512fa2d916560305c057d964e15f893f2ca0d3771e55a6f42459b8dc525092809e33201204451458586c455c12422cacb38157c23a740ff9851c588b09f3f3956c472d479b30d8c8d3e3c9a485fe75899e484b85484285877cf91ad48e09b9e6bdc2818f3e297", 0xaf}, {&(0x7f0000000580)="d1fa955d4868c662c2091e42d2135b62af247f5cadf1af3f9109df426084b389f9273e4123898f553f4a644cce4af0ed15590b619e9b0d1984cf5903a03098c6c897a81b23f6ca502288b847fadfca052fb94953713867953b5cea8bbc7ea806ac09cf67c3e3c714e889b07d44356ccf0ae82a9546ac75bd98963e264e269d54fd452001425ecc580e6ba675a3e6bd1fdeb83828130c1c13a153d0308dfe79841bf05619b90a0bb44baa3b7d6b3451708ba753927664a33220079696", 0xbc}, {&(0x7f0000000640)="28738c0690f5dc6e206e6c3128cb04014c1f92035d887e88fe6880e8d6c021613062244467646d1983ae5d28dcc985bc550029e8a0d87d59639252c49c323050119836ba7e37e87e482410253bdab88aea9d6138de56d03d74b63e41f4ad3bac1771a82efbcd2b16cabed9c35a824aaa6d8f17ddd75bacd363fc033778240a04f5254df3ab47fa83e558ab60006377e1d11508109541e1511e9b084bce2b5ff99afd43d811f39a223761b12dc1f6897f229596fd1233595206523d6c94b01313628ae66e12ceda5269c0bcd4f43564615ba8a9144ff3a8662d662ee19147d8639f2c0dd82b8a", 0xe6}, {&(0x7f0000000740)="d81ee493b0ff2f3c69332ff47db2ae28da541c52f44522a5f76e3e8212793224f0c45976f6a31fd229d597a11a2e4674153d891595a13ea26bcc8ff4b04de084632049b1f406ed17be227d6cd964201c8f96a98bba4129b6195b7ebf37b6d0114c2ea08a36818c9f925634c480a34111882c5612457f2cfe107162b6fa03789b08adccbb659bed3b44693731de9b0d646c8e30ae3c0d8fd637accbb2253742046c4881bb8cfc4c637bc5b7fa3c8be399ee", 0xb1}, {&(0x7f0000000800)="c454e3faa99da3109d6dddaaa7b3e1a4278ea13fba5c4922c334bfe44961c86b906f227a3c091bbdd53f35bce8a7459da1b963fa040178e3f2d0b069e86cee8f16d89465fc28243f513073e973b650eee7288c26a269cee5572b9dc33147147ace1f6d7ed742153dff5b4096753cc2decdd0387a8f75015669175926a8e2895a", 0x80}, {&(0x7f00000009c0)="45c9bc27271bb7a35d8d13cd23a92f8b3987fbc14a84c81dc35afc97047419e18104679bda13d486936f2cd0db41e50825757a26a502d152ad1a73446c3536212b68b4121e5dc4ba5c11617ff45d7fdd4a81791ea274bf3e788b77048995a27b86fd1d9d69ad9e954cb59113cab70d77c1cae5d760956c8aa390a697bf0c1deebc4c5efbb27f3632240a2cbdffe7bc9f0d6de446ffdbeef33d1a1f5df2", 0x9d}, {&(0x7f0000000a80)="d4c94d562c04771d9060d5af073b8cc512bacce7cb20f99531eb091fe5ab7d15c5c368f0294e6b8e39ca334e40184e90794f7637123034d59311c4080ebf9bbd138786c0a0aca7f74ac5bffb93f8423cc5a9eca06dd9134f32b5939cc87a2e727ee44cdd195c706837f2ab90689f5e4fcc01a72564d03c6aab4cc3ba7afc053a76639c2627cf22b053e775331b7c98241911be6d9bcbcf90", 0x98}, {&(0x7f0000000880)="bb4980ed2e352a2bcb6de96527154b84d10b389de32cda40fd928aaac078f200d1279f0809f3201beced45ae97250c1ffcef984d", 0x34}, {&(0x7f0000000b40)="a8699dbc401ad68703b6684527bc55714ea177e3405520cc225bb4ddd4384a429f7b5cdfb52f76ffd97335925813112c3bcb0c7d56a8b6d6f16cd923cc2aad8734c10492c0643656b99ec5413d38e9c8d3a290039497d31ecc73f07568666709121226e3b5e149a81a1d64210fc0dca37374f913da22cea2b23db878e9b3e6295e5242e209c26fdbb6", 0x89}, {&(0x7f0000000c00)="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0x1000}], 0xa, &(0x7f0000001cc0)=[{0x1010, 0xcfc07a91766a600b, 0x8001, 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{0xf0, 0x11f, 0x5, "e89b90f84c2c0c2bfcf78db8b8bd6628eac24070e799daf2b4076aa7db99883a83d8a2477e2e6e9c0ee3425361b3d112cb7d9c87adad63a394658db3adb118cda6816c81ca337dbd551d13efe278a457a6ad33c11b947dce0751a081989a9859d6a11c4ea24cf303556c014ca1a6fa53a5d8e49269fc475a08b0511d30a7ca2cde1df8e82263ae6c32bfe6c38607160db38ec9def0b9a90668dcaf97da036b5c0ef91f8312fbc55abdf3a366a5975514f87d1240db572690351a8162a4d86bff81da841dd16cc11b943d2eb5118311a5b45d76691b38411fcba1"}], 0x1100, 0x20000010}, 0x4) 2018/03/17 23:18:26 executing program 5: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000100)=@ethtool_stats={0x1d, 0x1, [0x2a712e5f]}}) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000000000)="260000001a0053f7910000f9f90900001ceb000000ffe0f1ff609b001800ec3a01000d8b017f", 0x26) 2018/03/17 23:18:26 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0xdbcd, 0x5, 0x40, 0x500, 0x9, 0x0, r1}) 2018/03/17 23:18:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x30, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x10, 0x17, [@typed={0xc, 0x85, @uid}]}]}, 0x30}, 0x1}, 0x0) 2018/03/17 23:18:26 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000), 0x4) 2018/03/17 23:18:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2000000006) write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) 2018/03/17 23:18:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0x7) recvmsg(r0, &(0x7f0000001740)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000001600), 0x344, &(0x7f0000001640)=""/253, 0xfd, 0x7}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nr0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000015c0)=0xe8) sendmmsg(r1, &(0x7f0000003000)=[{{&(0x7f0000000180)=@ll={0x11, 0x1d, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000200)="c090da85354d648b3d453bb18d624c5448e146264ff4d7c05cdb8935d9425f542774fd5f3f3af2b5f5febcd639f6e5c1c950ab61268be308b7c764c9a68f2dec878839e5ef2b350c2dacb577c73ca996143f419794dba59bd9e6b29c26ac218cb08d4e6c94525c39", 0x68}, {&(0x7f0000000280)="0efd988d3ff1e67145ce4c97ded418336c84eb6ba3af54a82906a5a161d64bb1d5d0416b6d6c8521b2b4bee33df400d5948b88a5a971a2519015c183bcf9799ee5cf0bfdfd0803ad9d045e13e98df071303f40f8634a72cc5105dc850920d82c6a716938a697c3cdc4731fbd3f6c6ecd44293a69d620082372f0c3b1d5f96e5b69a38e424304de860ad47540ba84", 0x8e}, {&(0x7f0000000340)="adb3980786b541aa54372e569831e2ef144ff9da80b339dbc902e63c3dc758ad73b34179eba827a016228659285aa5c7ac2804b495126082750240594adf486200962a2f18dd0214900ad684d30b1b37afc446e643408d1119ef3c5b003a53b13d305ba159de039ee9f500e15d7c619aee68cac1f1f6af3064f4036661", 0x7d}, {&(0x7f0000000440)="9e7cdd31a6c039ba0aba0cbd9cbd12c1834c57fba96165acd101932abd4be7f7572c9ffc8a500cfb1f668eb79ea11909410f96b1b3ba3f7a2bf98d6aefcde220e10686ed120a0f1d5e2b987f345df13afea303c40a137d63f7019fdb43480075e26507", 0x63}, {&(0x7f00000004c0)="1d4a9e6fc61e3110cc7c9756381e591a8fb0413a2f770f6c61bdea567b956d085a2328ce6c7ab2bb85ab802906fd9a3bd3324f4f37f5ff0f284ac3688c6daccda0d03d93a8b725c02113915608282c49d2ca1cec707fa69e707938ec65d3b2ea1226b8e7b51819cd7d6c9687b1411fce27b69bbf6e300d33fcf5a6f3de5680c24f03d068974f3d", 0x87}, {&(0x7f0000000580)="3e808e62ca92a8f6a1bf4ac439e9d8a2b957ead0c7aa2915186aad8fa32ff61c56a41f75b6d317688a8a656ce198a0a575da264df2e72996e9ede6b6f1bf5fc97894adcef4dca620644c3cb7fa6a5d397a00bcde3542d2406bcdc8978edfc62977702fde9f142c03f180622c782f5e097625a6828e6e67b967268cfda7403c1a93b14bb3a773f3f4a26b512485026f04cd512be2c0c4038b3101d24ff0fbcc66da5bd02586926a115ed1c6d2ca8d9b49751cb16947f5fe8545ffa154147a083000772ddaf5a55265649d0206c774652d8fe1d58043920269dbed8fdd34317b97dfd4a28ff315", 0xe6}, {&(0x7f0000000680)="f1adc3bb2a58d35210e9433b4948a6846961eff69d86a564dee5bb42d731007689df9a6a7d8b7b683eebf341a4447d501d42d66d4b92123247810412d57c3f3c769be0afd0fd79d564b8a4b5a0e5ecf46a9e1b7042656babc1ad89ea94d92a6a24fb07d6f34cc09a1d29d2dd2996358424033631b7dcc7d99a15ee24a8f734c9ef9b31bd9bf5416c8c16ec0c1046d466befb3b6fea15ed71caf972fe7e38d0cc6638272028648b2411eadeeaaf31c3ffefc2d2e0db23a4890e0e61c193747e42065dfa5fbae0c8ae86bc625712989d792ebcfd5f52ffeb8d8373c0b42d51087be93c01412f57c308a5e2dd355f7cc2", 0xef}], 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{&(0x7f0000000c00)="390d15994e4dd262bb9b379a966fac4209581120e3d588319cb54733663f4e7f47183676979e3cf7ba280db3f7d31fe6f4f17ac12793437d1b2ebf679b856441b1167a218f18fe42e2aea3d1f79e987ef251075e46e06dc5a38a0f1d57ad1bbf98e276ea3a114a42fa6da29c08959f8ca1a87f0c6ae6bab70a2bb6c203212ebfa5361ca1f70b8643c3fa16ad0cf5dacc755dcc94ee194bddbcaa5c6495b0f16ad78138aa7679c27427c934d453f5e86502bbfa0303170a1fec647ccc7f23d4826e5f078c90865e5673880e27e32cbfa5d112c2939082b54767f827d146aa2d3e3d", 0xe1}], 0x5, &(0x7f0000000d80)=[{0x30, 0x1ff, 0x3, "aa38f0e5ed7db9cd8dc61b16d8c977ea6b8c9ab3f6807ee71a"}, {0xd0, 0x113, 0x9, "fcb45fb189d91d818970c9b38e0d732c63b42a35fa241c962900c6b201184d247657fac57309884ae4eb09fbd5a1ec39c308f3a784ed967815d761cf751e6e788dade9e1880569b4a40d376fed109ca5129dd37b94c2f042a17fc820304a62dce27b48160c8540d6dfdcd79f777fc121ead251911e621b32a79fb9eff2a8a76f4d35b49d8e8d6292056d43565467800fcc49e849b6c275700631324fc50759ba003a8e463bf9bb5b506d7fa027b31dc39bd5c8c134ef359ed148b3b3"}], 0x100, 0x20000000}, 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"8c561a4ca7d93bb043924ef947f7c89f378f1bccec9f58e6a85d124bf296fd9f08b2c45fc5427bcb935b07226f05176eadfb8f2537d16175f983b6e6d7ee5349d60f4506b2ce4ca0854f1020d063d0525e548c1e1c22253022e13d85792841e6636a1d7fe0cce7f9d304716193edec4a652040dd"}], 0x228, 0x4004000}, 0x3}, {{&(0x7f0000001780)=@ll={0x11, 0x15, r3, 0x1, 0x10001, 0x6}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001600)="05c30d54c3b4fc41751b59774524dd539bf8ce5f60290c3b515e991a86a1b1b301e9ce32ebce", 0x26}, {&(0x7f0000001800)="bbafc0a5ad6908de3a5066b62b23f4045a29bb05d23300232156a875f7b6bdb586191347dee9b5f681e2f6e24c4b2c71e93c6f1cb72617a0d9acde30234a8f5691b77484c80c0c03351bae003a44a1e009a2a3c5af800f2c7964ef88df65e7986c029b3d9f8d3c6b0846ed634bd322c1dc7eeee6fbed8e13d7c8284e1cf4624a6e89db5a0f3d8b5abba473034e87ff90d150aab02e", 0x95}], 0x2, &(0x7f0000001900)=[{0x1010, 0x11, 0x9e5d, 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"}], 0x1010, 0x4000}, 0x1}, {{&(0x7f0000002940)=@l2={0x1f, 0x8, {0x9790, 0x1bb2, 0x70e, 0x2, 0xffffffffef0f1d12, 0x4}, 0x7, 0x3}, 0x80, &(0x7f0000002e00)=[{&(0x7f00000029c0)="7d889d45c7e74c", 0x7}, {&(0x7f0000002a00)="3c540cac985ac307ffaa56166b94a5758a93b99c2a5f05feb015f30fe038a7c50b85bbf613c8c77b625e15e6a227afcc873f5fe9a528a478cbea1c2e7848901042df8e727a3f251b1f1de60c58af67558076290e028d4954fd287169e3a39ffaf26b9a987106f195d62788daaa322a8debceb42ea4519dabfdebfe74d056536d55417c5af5b32c022549bc9243c30187412b548cf7ad37c374a032ecabb002765aaf090675f669e41c7a97645f4121554b3cb86704353dbe302003c71611c637f750e01ce5159c11e448f564871cc27efaece62342495e0967523f64e53cab16aebca8140fab88c98b160f75243effec453776f7f12930", 0xf7}, {&(0x7f0000002b00)="3aef4f2116602acc34b8e31d7b43ece72479c2c93a7c041001137f26858bb0f5549b8b27d71e29bbea6451bb6f821ef22e44020dbecd7d577435d9373a152b05148dadd0b47eb1e7abaa5ed252132d7f53c0fedb879aa5e6bb2efc7dbad4eae47588db59d3b342b59e06ff86c62203063eb64f955b1e2fd6220f5446a6c98a97f3178f84fb52af15a6c8e5fd8d11d82d9c77ad6769be5ec2442b18cbfce5283db9d2f30e89f05445a70bf619f3221953250b42e9564607994a3c5e3557bd62ff9b293f2c55acbb14e25575608f0a52e161926b0ae0", 0xd5}, {&(0x7f0000002c00)="dee512cb0b6e193644ccdb07935e78f52e1d922e88883c434891c8a613fccda6502e12bbe5880def702f22eb8b4a76bc8e63042953991c979bcea692ed04f645167b03d3f5c8739024f06948d4e1dff847db4186785cfc9d8f4e050ca5c18c5583a2829f8fae4321c1a68c40308efcabbfc642ee18923a4953443ef2589e2f774a9412b762dacf9bcac41aa84aa47fd7f9f268c65640c1d4953a8cf470fe493dd66f3a305e8cc5d218f94e97873d212ab49218231c0d212ce9acdab9b734c7daee75906e0da106dcc349cbf0f5f77a013e51b6", 0xd3}, {&(0x7f0000002d00)="f118054624c52aa375df71ca6fb50d8362482042c58eefe58950387333e3ae6427ec93898875d47257e2988ac811f9c6fd3a083de0d563c15e4d67145a3f087e37713f7f015f1fca94e5b92083aa8adbc04cb0e37a7e7457", 0x58}, {&(0x7f0000002d80)="28555a3588b14e6d29690794812dada0c2f847cb095e91574cb89f95bca3b33ced95f697e8e891d957d81a54f065975fdae52dfe83cfd76663f0cfb3ea4951d73a112cb6914a1777cf38d01bb17e307b42e336be331748000f8342946008b8c8fbac02773032a6c6b7c04487e4e3c7a88fd8", 0x72}], 0x6, &(0x7f0000002e80)=ANY=[@ANYBLOB="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"], 0x150, 0x8000}, 0x10001}], 0x5, 0x800) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/03/17 23:18:26 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001e40)=""/92, 0x5c}, 0x0) socketpair(0x1, 0xa, 0xffffffffffff8000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x62, 0x5]}) 2018/03/17 23:18:26 executing program 5: unshare(0x2000000) unshare(0x24020000) unshare(0x1ffff) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x80) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000000c0)={"6c6f00e9ff570000000000000000b3dc", @ifru_flags=0x8001}) 2018/03/17 23:18:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) pipe(&(0x7f0000000000)) 2018/03/17 23:18:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003140)=[{{&(0x7f0000002d80)=@pppoe={0x18, 0x0, {0x0, @empty, 'ip6gretap0\x00'}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002f00)="338b8c4d787e5ed0b34aff398247900ee5316e91e8645bc5c69afdf30aaf0fd0807e3e4ac5d9a5e6b2aed38c64436b15b00c842c4ae33e87a4b1b5a5573c08aaa536729ad451fb058a0e181e54efda974d4b641fcb190371ae028f80cc48fabcc0089096caeb02606b34931fc02c3ad9080339a499072c649e3d4df13c447ad5e9d11b6fc1afc8c3991c2186b2a8bd3548cd3eb352c6455be520c1510862b0f0d24a32bdf1f3f2b2f273a26ae83c7e25", 0xb0}], 0x1, &(0x7f0000003040)}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci={0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x401, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00000001c0)={0x8, r5}) 2018/03/17 23:18:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3, 0x4, [0xf608, 0x1, 0x4, 0x200]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='!', 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/17 23:18:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0x1f, [], [@generic={0x9, 0xdb, "187e460d3d250ba94ad1f2878fce390e50dbd362d9dbe3c80ffb09ea72917309cdd2c38265a8281bfafdb84320a2a946c979a63e2402f0e02c7f613990835e6587db51c4aadaa8fa5d7818198073fba0ff42a4e179381db81af8743548fe59d7ea561545c4e1cb8cb20b5e139ff0f6424fe6e27bab91d813ca2930b1b75d30702a3bb2e4403444daab37ada161395c128c34eac28ab344938fa8be2fcf187d8f206e7d0c220b8ba2df8328e1bc98828e928913deb603c2baee4f73eb3d329246faf8fb7c27982239729fef71fe098290ae59be303a4f785cc31f07"}, @ra={0x5, 0x2, 0x4}, @generic={0x10001, 0x15, "c67bfa54cc251c1ee52222fd476c63eccb20e8cabc"}]}, 0x100) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x4) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x495, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/03/17 23:18:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x227) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}}], 0x1, 0x0) 2018/03/17 23:18:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x400000000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @empty]}]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="280000000000003200000022bcd01b5a53ba45da5ccbad7619b606d400000000000000"], 0x28}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x14, 0x4) [ 41.590439] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/17 23:18:26 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket(0x1e, 0x4, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x80000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/03/17 23:18:26 executing program 5: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4dffc)=0x9, 0x4) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25, 0x10, &(0x7f0000ac4000), 0x0, &(0x7f000049c000)}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0xcbc3232dc049d7ae) 2018/03/17 23:18:26 executing program 0: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'ip6_vti0\x00', 0xffffffffffffff30}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) 2018/03/17 23:18:26 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x8692) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8000}}, 0x0, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x401}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100), &(0x7f0000000180)=0x18) sendto$inet(r0, &(0x7f0000000000)="44ec31", 0x3, 0x40004, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 23:18:26 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x9, 0x4) 2018/03/17 23:18:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9aff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0xffffffffffffff93) getpeername$unix(r0, &(0x7f0000785ff8)=@abs, &(0x7f0000cb0ffc)=0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000000180)="559cb8e45071f1bea32380983b72e67735a2ec93d60e98beffd1fd0f05fc1af2f3259ea51d6a9d62c250ac6f50b91987bd4c93f6d85e3c24681db33a3c7a3f1c5d6494e4b1fd14f0cde3a700ce00e0716a12995a33bcc983dc02487dddd12e1059f4873fa4c5b4808565da29a3fdbb8f00464cbdc8c541a1ad73517adb4508e6f01ce4ce5725c303d7709f9c11890cc8051347258f423182dc7e13e41cf8171c12d2a73f68af9547f7d919e576d2de7aef9b1c3c8308520da28b157d1679882aa7aa413113c780954b44508bda0c35377f20b2b1472bc5d05bfe3a16d5a6c17a4bbbfac8dbe81fb4a6", 0xe9, 0x8010, &(0x7f0000000040)={0x1a, 0x11b, 0x7fffffff, 0x4, 0x8, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/17 23:18:26 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/03/17 23:18:26 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000000)=""/69, 0x45, 0x2000, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/03/17 23:18:26 executing program 2: socketpair(0x11, 0x80006, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000200), &(0x7f0000000280)=0x10, 0x80000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x5ebe, 0xff, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x8) 2018/03/17 23:18:26 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x0, 0x1, [{{0xa, 0x0, 0x200, @loopback={0x0, 0x1}}}]}, 0x1b6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x807, 0x8001) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) accept4$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_int(r2, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004c4000)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}}, 0x14}, 0x1}, 0x0) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1}, 0x0) 2018/03/17 23:18:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/17 23:18:26 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/17 23:18:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3342e6ae, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}]}, 0x98}, 0x1}, 0x20000) 2018/03/17 23:18:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x28a}, 0x14) 2018/03/17 23:18:26 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd38ffe40f9700000000000086dd60e3060000183aff00000000000000000000ffffffffffffff0200000000000000000200000000018700907800000000fe8000000000000000000000000000ff"], 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000494fec)={@mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff71) socketpair(0x10, 0x803, 0xd118, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x7, 0x4) 2018/03/17 23:18:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) socketpair(0x4, 0x80000, 0x19, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/17 23:18:26 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fc0280000000001000220ee1000c0800170000000000", 0x24) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f00000000c0)="64afba4cdda7076991f44787eb0576c5f5efbcfaa66f1cdc89ac15f7cb71308ceb7e82c4b952c433ccb3684ec7afe9c0633730dd0cef8b23c59d53140a1a80b3ab164102f3df7f635d814e57fe35776a111a017b9f5d56f40cc6143defd470aa58") close(r1) [ 41.773175] sctp: [Deprecated]: syz-executor2 (pid 6911) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.773175] Use struct sctp_sack_info instead 2018/03/17 23:18:26 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f000000004010000000a0b00000004bf81000000ec0800030003000000", 0x24) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000000000)={'bcsh0\x00', @ifru_map={0x3, 0x5, 0x7, 0x7, 0xb5ca, 0x5}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/17 23:18:26 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x292) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 2018/03/17 23:18:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x4, 0x351a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x101, {{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x8d}}}, 0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xff, 0x6, [0x9, 0xb62, 0x81, 0xc043, 0xffff, 0x8]}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x1, 0x0, 0xd2b0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) getpeername(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000140)=0x80) bind$ipx(r4, &(0x7f0000000180)={0x4, 0x8, 0xfe, "6c12b818ced4", 0xff}, 0x10) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000098eff8)={r0, r5}) bind$inet6(r4, &(0x7f0000000280)={0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xe35}, 0x1c) sendmsg$kcm(r6, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) accept$unix(r4, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/17 23:18:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), 0x4) 2018/03/17 23:18:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000003c0)="4c3c969548672ff766f29f930c8d4a8adf39663a13d628cdd46893c7dbebe91e002e056ccf65b79d29d0f777209f29bde88e2bcae4eff245db18381e34e873ece5b96af2e60bbe20a552c93ca989390b26adb3fcc57c40d8336ab084fb77d93c39", 0x61, 0x8000, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) write(r1, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341a", 0x20) close(r1) socketpair$inet6(0xa, 0x80003, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000005c0)=0x1, &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x7}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={r4, 0x5}, 0xfffffffffffffd57) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/12, 0xc}], 0x3, &(0x7f0000000280)=""/245, 0xf5, 0x2d4}, 0x40000000) accept$alg(r0, 0x0, 0x0) 2018/03/17 23:18:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x30, 0xc, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x1, 0x70000000}, &(0x7f0000000140)=0xc) 2018/03/17 23:18:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000021000000c00000000000000040000000808000000004000000000000000000022cea9a14bc71421ff2c2733216d11b4c375c110940900e11da00ff00c30f3f87b1468e96e2bf4124d7cd39e9a91e666e66f8abc118e783a1ca51278de527dd9002e6b0934c3df87d6ea6f8405"], 0x28}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000100)=@in={0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) sendto$packet(r1, &(0x7f0000000180)="3c36c61f7b49bc353b9b54c1a6a4861e767b0644175acdc8763be3ce2b061283d6c854ff1b20fde90db229bc67d5217d260cc4f1734c5a3ecbe06b2732e7a44808724535a246b5096ea5b9abc52bf4588196c80c1b789a58ca478eeca7cdab413695063cc7971877aa421eb9f22932fe943ffc628bd749bd8815cbcabb9e5372f52bb8f90c452dd9d338ea32890c46ce6543e99535b58765407a9b773137fca7b195e1dfc453b3968651", 0xaa, 0x40040, 0x0, 0x0) 2018/03/17 23:18:26 executing program 1: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x49249249249269b, 0xc0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r3, 0x29, 0xee, &(0x7f0000000180)=""/234, &(0x7f0000000280)=0xea) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="e32b7134fbe82a46e8287b5b52c0c50395e78ff9c5921328ebed4aa4d7151e94108222d77f102eeed24089a05c83442da9df1d5bfea99c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) connect$unix(r1, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) recvfrom$inet6(r2, &(0x7f00000002c0)=""/52, 0x34, 0x1, &(0x7f0000000300)={0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, 0x1c) 2018/03/17 23:18:26 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x18, "e940e59b4a7a0b6f787f445a2f369624fdfa3916d48e6b82"}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x81}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/17 23:18:26 executing program 0: r0 = socket$inet(0x15, 0x1, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x6}], 0x10}, 0x0) 2018/03/17 23:18:26 executing program 2: r0 = socket(0x10, 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) [ 41.926419] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 41.950346] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 41.951397] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 41.959088] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 23:18:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'erspan0\x00', 0xfffffffffffff000}) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg$netrom(r0, &(0x7f0000001800)={&(0x7f00000002c0)=@ax25={0x3, {"1c87a36f209491"}}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}, 0x2000) 2018/03/17 23:18:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xc000000}, 0x1c) 2018/03/17 23:18:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0xbf, @empty, 0x3}, 0xb) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/03/17 23:18:26 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x13, 0x4000000000080000, 0x7) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) [ 41.987084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 23:18:26 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x4}, 0x4) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={'gre0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/161, 0xa1}], 0x1, &(0x7f0000000900)=""/4096, 0x1000, 0x2}, 0x40) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001940)=0xffffffffffffffff, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000080), 0x80000) getsockname$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/17 23:18:26 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000000000)={0x20, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @u32}]}, 0x20}, 0x1}, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socket$pptp(0x18, 0x1, 0x2) sendto$ipx(r2, &(0x7f0000000540)="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", 0x1000, 0x40080, &(0x7f00000000c0)={0x4, 0x1000, 0x7f, "49463c99e7c3", 0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000006380)={0x0, 0x9, 0x5}, &(0x7f00000063c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000006400)=@sack_info={r4, 0x2, 0x2}, 0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) connect$llc(r2, &(0x7f0000006440)={0x1a, 0x2, 0x100000000, 0x4, 0x8000, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x9, @empty, 0x1}, @in={0x2, 0x4e21}], 0x48) sendmmsg(r3, &(0x7f00000061c0)=[{{&(0x7f0000000200)=@ll={0x11, 0xf8, r5, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)="64f43598e016f68dfd7f5014310a98e79180438f7c2da4cedc6b060d01cc445525daa9c3faa3e5859d7fa108d88bb5ae8ad28d42098800de54b438f49653a2049d5a535d66fb5dc8a5d3c8403119d55c5bafbe95f797db819dc72615f99eded3462f5e09356def28d53495603b3a84f00f04b226b65a620edf3a6f099ca0835da5dda9c6b70a5bb21d5f938267c776d2483f1c6353b10139fd145f91899dfd92607352a6997dcbfb4f92cf4646129a87508e435bd9226547b6d41859957bddb472d9703947b13115c9e4", 0xca}, {&(0x7f0000001540)="65ed32b8a2f84e73d21bb7a0d28793007026bd74e9a311434f5319aeaa56da3d27ab62a8d6f7464b6ed98bdee52fc9aaf76a741e220b6cf81bc2dcc1d8d75a75796255a7e6f730b9c84b63826b8cc277", 0x50}, {&(0x7f0000000180)="cc38b81e47e7d9e59a41f9585d27fa8f109d", 0x12}, {&(0x7f0000001700)="dbc839e73f15204b26793647326581dd8069e176ee7a779a2bae8436673a9db3aa3531020c24141d067342e24de16b233a9c91fcc21dad47235a7cd0cb6a0c9a116802cd7b00cb6cf6df562c29c75f7a1ea21654fc6f25f3f0e9642987695b781637fa88afed6d32cbf8df337c1f08c17507957d01aad5e27275d3c696700250a4ae93685f5ac037eb80a36f696d1e5228b6", 0x92}], 0x4, &(0x7f0000001840)=[{0xa0, 0x0, 0x0, "11baa559d7127dadfe9e307074bf2a995e26b7bf2cd94a26ff8b286a43792708d6baf08e84fe7c495ee371377ebf4ada5732c69c12b319554caae72a4bfed094f5f33831d2f7dabeb16ca42cb2d895c03113dd9be6c5c8642c111a63d9f7672306f57f65dd0ca039c1bf6aa0076184ce9205f9bf6acebb99940996b5ac6a521151c0edc8d2450e03e1dc13"}, {0x1010, 0x1, 0x3, 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"5a36e3cac83670b044c0e254f96af12bf357cb1cd69fa2d528d0173a8e772bd788b2be06dbb10a020b663148ad268bce6155a31dc37f720b64e8920b67ee0948e7f85f61d2ed20c5a9db71c5f91e211e067b1ae3ff7880f551c03fba006eb38df80dbad3722c9a85cb8abf649afa01178ab06f9e95787f181ec7d0b3f07caa4c405eeda9b54cfc3fc4fff5f211a495111c8620e01cf64332e44e825ff73e7bbab4ef82a7de5e23a8926b1447522806551a30eb86c55dfda9d6eb67406e54c6f5858d42d4cb47c223786a3f9639e4da2ce336b3"}, {0xc8, 0x10b, 0x5, "08bfdcbc7d96bc4d25ade7d0a4688f111df5a1e80dd91cc8f65dfe3858b85a1335cc9f2d00af6d19809adf83f07682b383df687e7474becf9750d7102f11a1451906ed8219fb1ad28613ac882eeee2e0099c84db8b7c603d57660e80a01497aa84651da3cf879eeceec901260619c357fcfda8f36ed838f16915758bc7acf4cbd7a0b6c40552b334ea2663cab93f2524bc40a012f754f53d16c68cfd6c71a1dd26c1085bfc22cc3ffb077518220e75b88d69fd5a"}], 0x3f0, 0xc583e15b077981f9}, 0xd9}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004800)="a2b06503b6e9a75d406a17fdf15f08872f5dbe1052f780d3bb498597836d855a0934fad9143fe77e711bfc88a82b0ede2672c7bc0e1147ceb8facba32b6248e36ce904fb45d03dc9a107845521c1ff3e190a37668d5f59c2ec651ca7bebf68ec8b631cb2d5b1bb87aaa685688214d2c760174031d4fd2eafba13c218c476f3ed396d8fecabd55e7678cdc93db898e6a97139ec7ee1ed780b68c374e3df3974cb4fd352f488fb1e23f9593b8612d065e13e95f7dd29a2aa0cebc5712937550c0bc284447166fae785cd42e627a91e93d2cca0f694f95c2af7c7731faa28eef94cbd860439679cf06784b7e7151979967215", 0xf1}, {&(0x7f0000004a00)="03c169fc3d2c5473d6d0100e434f4c87f09c055102efde42559db875cc", 0x1d}], 0x2, 0x0, 0x0, 0x4c880}, 0x214d4000000}, {{&(0x7f0000004b00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004b80)="dfa99b371d74537c9355278a9d19daf434ced8298cc73eed", 0x18}, {&(0x7f0000004c80)="00fc69b22c1bd35b286aecf1728b5f97937464614788f787e8badec0fc077ecf72632a415acc16692eba568751634c171651bc1d034f6824b2beaab64ec68135698022e6b5c5a7e34c6a08c57f6a2b0036344ef006272c184373ecdff6cd4ddf2e2d5002670c5795aaa9b61a2b4000a358b13e14aaa24a163c596ce7f5f6fb62631d25b80324a1ef09265c1dfd1ea6c7e1261038a804463db71d6602d198edeee88464e9b1562a0da97a1bcd535a087326d166dcebd01bfa4bcc6415074f6a0fea8beadcb7956eb9a465a3ba9ebe776c2d69a78beecbb9ccb045432af8aa683c2f", 0xe1}], 0x2, &(0x7f0000004dc0)=[{0x18, 0x0, 0x82dd, "ea"}, {0xe8, 0x10f, 0x9, "37a385bf83aa298aa049217279539ce5491aca2ae9de01694c289f70e58b3152b06396447ca7b8f12f4f59810fe3d68ad5502619c9764d3cffc2baa335a73e5634112456134989820d62b293fb1e8d804a4b3a1d7089f2f4f0c661073ce9d48268844ce55070ca937996fd96de717ef42ce0a15bcfa11da844ad4db483adb3810c2faa7bfdc6d281fa45f19817c7873152b1b0592e3b0a00dbc219cd7c392be35a7ce7809fe39d18da31a86a1cc8cfe20805d6858af5a88be968b9bd5390c18f60314259ef817127b917379d39c54d42c8"}], 0x100, 0x80}, 0x101}, {{&(0x7f0000006040)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x80, &(0x7f0000006180)=[{&(0x7f00000060c0)="a52dcfbf8fcb72428ae276365eb5ee6fb504d83a53fc23ee95da3c1a50074069ceac54f84849ea1fa4ac21e7ebd590f9dc2ef238fd0946a640474a1fc2baaee13ef98f00919c2c365a16011b525317aab719ab4701c566fa5df04d82735b71d0c5770145516b9bb66dcc210d4ef9b6938801b67732b8a0ba322affed30ce035418c7cd17eaa72ade1196eb1804143e0328b4c9", 0x93}], 0x1, 0x0, 0x0, 0x4}, 0x3}], 0x5, 0x4000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9aaf8564c0079fffffffffffffe0002", 0x29f) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000003040)=0x8e24, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000006340)=0xfffffffffffff406, 0x4) 2018/03/17 23:18:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x14) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001700), &(0x7f0000001740)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001780)=@assoc_value={0x0}, &(0x7f00000017c0)=0x8) r3 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_dccp_buf(r3, 0x21, 0x82, &(0x7f0000000080)="a633f54eb01b9476ee06a6158ba5d88cf891c59f3128e463b4ec9dd75014f40faa24f9e1c4837db9affff02fde7596aa8a7b21fe0a994ce9074efd00d6f07b33c04a17ac387a244f12fd949e789b9d4295858bc0cfe2321843ba27edabaca9f64c3b9104cc530a4dfb0e6d08081b43d9119ee2fb1394cc2b21fd0b3d2874b5fd", 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001800)={r2, @in={{0x2, 0x4e20, @rand_addr=0xb58}}}, &(0x7f00000018c0)=0x84) 2018/03/17 23:18:26 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='bridge0\x00', 0xffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x8000, 0x4) r2 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0xffe7, &(0x7f00000001c0)=0x4) 2018/03/17 23:18:26 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}}, 0x14}, 0x1}, 0x0) 2018/03/17 23:18:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0x2, 0x200000000000000}, {0x2, 0x6}, {0x0, 0x2}, {0x3, 0x7ff}, {0x0, 0x8}, {0x6, 0x574}, {0x7, 0x3}, {0xf}, {0xc, 0x1}], 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x80000001, 0x4) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)=ANY=[@ANYBLOB="2c00000027f6fede7ede93680000000000000000180000000000000000000000000000000000ffff7f000001"], 0x257}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000080)="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", 0x123, 0x20000800, &(0x7f000095fff0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffeb4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r2, &(0x7f0000000200)="ab", 0x1, 0x4000000, &(0x7f0000000240)={0xa, 0x4e21, 0x180, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @random="74b39111106e"}, 0x42, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'teql0\x00'}) 2018/03/17 23:18:26 executing program 5: socketpair(0xa, 0x5, 0x8aa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x10, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) 2018/03/17 23:18:26 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/210, 0xd2}, {&(0x7f00000004c0)=""/255, 0xff}], 0x4, &(0x7f00000005c0)=""/168, 0xa8, 0x26cb}, 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@multicast2=0xe0000002, 0x4e24, 0x800, 0x4e22, 0xf3, 0xa, 0xa0, 0xa0, 0x4, r1, r2}, {0xc266, 0x3ff, 0x81, 0x400, 0x0, 0x5, 0xff, 0x2}, {0xcb, 0x0, 0x80, 0x77de}, 0xae, 0x6e6bbc, 0x3, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x0, 0x0, 0x0, 0x6, 0x200, 0x5, 0x7f}}, 0xe8) r3 = socket$unix(0x1, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f00000008c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000940)=""/200, 0xc8}, {&(0x7f0000000a40)=""/101, 0x65}, {&(0x7f0000000ac0)=""/188, 0xbc}, {&(0x7f0000000b80)=""/178, 0xb2}, {&(0x7f0000000c40)=""/204, 0xcc}, {&(0x7f0000000d40)=""/126, 0x7e}, {&(0x7f0000000dc0)=""/27, 0x1b}, {&(0x7f0000000e00)=""/162, 0xa2}, {&(0x7f0000000ec0)=""/4096, 0x1000}], 0x9, &(0x7f0000001f80)=""/48, 0x30}, 0x40000020) socketpair(0x5, 0x7, 0x7, &(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000880)=0x8, &(0x7f00000020c0)=0x4) r6 = accept$packet(r5, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002080)=0xfffffffffffffe0b) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000cdc000)=[{&(0x7f0000000000)="390000001100094701bb56e1c30500001a1b00000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000180)={@local, 0x0}, &(0x7f0000000140)=0x14) connect$packet(r6, &(0x7f0000000100)={0x11, 0x17, r8, 0x1, 0x15, 0x6}, 0x14) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000840)=0x54) listen(r3, 0x0) 2018/03/17 23:18:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x10000004) r1 = accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x3a9, 0x4e21, 0x7, 0x0, 0xa0, 0xa0, 0x32, r3, r4}, {0x7, 0x0, 0xf6, 0x1, 0x82, 0x7, 0x1e30c7ae0, 0x40}, {0xfff, 0x9, 0x4, 0x6}, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x1, 0x3, 0x2, 0x5, 0x4, 0x2}}, 0xe8) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 23:18:26 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x900, 0x4) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/153, 0x99}, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/17 23:18:26 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000012c0)="e78051c5272e8ee124cf657ea43dbcf26b2d5ea1121d2ba84c85846fc457eecae4da92ef1bdfeb8b9dfc3147f39fdb026ee0aedc4235d4e27a7e557ed169b86e7a317b8edeabb8074caf9971e639e8387e0b450fd155b6ce8b35f30d140734434dc3dcac8465ac88c3a66190970ab6caf03397a2fb1190e0df109e019e90bad66486980d579c8302d0c2988e215f2760282ce8a7cbb2230715", 0x99) socket$inet_tcp(0x2, 0x1, 0x0) [ 42.143825] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63015 sclass=netlink_route_socket pig=7019 comm=syz-executor0 2018/03/17 23:18:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x4, 0x4, 0x89, 0x6}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x8}, &(0x7f0000000400)=0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62) bind$bt_rfcomm(r3, &(0x7f0000000140)={0x1f, {0x7, 0x6f, 0x7fffffff, 0x7, 0x1, 0x800}, 0xdba}, 0xa) bind$alg(r3, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000280)=0x401, 0x4) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 23:18:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0xffffffff, &(0x7f0000000140)=0x4) socketpair$inet(0x2, 0x80006, 0x1f, &(0x7f0000000300)) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22}}, 0x2, 0x7}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) 2018/03/17 23:18:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1b00000018003109002000010000e7060200000000ffff06800000", 0x1b}], 0x354) 2018/03/17 23:18:26 executing program 4: r0 = socket(0x14, 0x5, 0x85) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0xff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x1f}, 0x0, 0x3, 0x0, 0x4, 0x80, &(0x7f0000000000)='syz_tun\x00', 0x2, 0x4, 0xb7}) accept(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x80) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100)) 2018/03/17 23:18:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x8004, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1cc5, 0x100000000, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7fffffff, 0x4, 0x9, 0x6}, 0x10) 2018/03/17 23:18:26 executing program 0: pipe(&(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20}}) socketpair(0x4000000000010, 0x5, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x7fff, @empty, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1) 2018/03/17 23:18:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f00000045c0)=[{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000000400)="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", 0x100}], 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000340)=""/190, 0x78d66133) sendmmsg$alg(r1, &(0x7f0000002280)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2086acbf32254d0f88d9d86065c5258ec634c9d428ae38b9393e7c9f6bc39ab02c6958c0b94b770660dc6d4f5f8d9cf3600be596228a9ddb025ab33c483d7b29de7b6774466302f54ce8c7f43fee89a3de86a757036ba40ed3d9eb624ca25c", 0x5f}, {&(0x7f0000000180)="fadea74e6b59aeb1324cc9c2b47b44956cd363bbc4058f2180e30d17a54204f4505f9ddc4954d5fc8fae7373e010dee37e4c1b07dbb9f648334db158b7c85362bafea9959808ae942c3e711fbd86c012d5f30c872dd5fd8fa0c87928d6e336760fd57366c04d4bee372de1dd2d7a8014a5a930543d534fcfbeebbf24ce094c1d989399f36b75c2cbe3fe11ee6b4517e9c43861ab0ceeb14121cb8b90c686d2ab39272202e972d090795349d70126ff789082ae4390bcf1fe42e044b7ef1cd7ae4b0b9de2bb8ad565643ae5e15579aab1b03b6622fa7410def1957f0f3cc8450a5d6850494a04825a", 0xe8}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000000c0)="46a4e9fbae2e00ee82087677fb39a43c4ada2f4561cfd2a201", 0x19}, {&(0x7f0000000500)="2bb8cf25e6634eb57f8306307f2b11cf844119e107815982ff1080450a36b7635d23bfc5eb669c83c075a76d6f3dea8852774ee87873b2fc9dc8036724995e3e82acd9f8d8024b55e9caf824e6aacc34ab1c8014d392902dc187ce2beade4cebcf412d3c30f34ec28140953ee06702daaa396c89aa1b9689f14419db6bbd770ee444c356612724f05e1d07459367ac89262cd5294b9c9bc4efa9dea8b20c24b045039bad5a8c60f0cf95bd5d6950d4e26144d7403c1413346ceca387d00743f352663c7b710375a077ca51dee4b15cddb6f7a9104e70999459858f6e9a11715049081457e719928e", 0xe8}, {&(0x7f0000000280)="28b8658f55b829512304e99ff3631b20fb3e88c75b68dc3d20c76a7114af58f499890ce17e7154ef52805150bc0e6ecbfa0d905b99612e12de0c421267efa48aad5c4865e9f3ac9b9ee8a367ce11ca24789cb95704dfc74101f2c7ff1a0a00086c123afd85c18a240902e1d3e0f2a45424a7d518f696f66097c5a94065f3e9858d5e4d6ac25903748331308053eb9eca946b3b6f15754d8b4a4a6d2967b191ccfe1024", 0xa3}, {&(0x7f0000000600)="28669b0c16b81c26ce86f7", 0xb}, {&(0x7f0000000640)="dac0a61da8e3b2953c218fa74c1d7fdc3752d59dd81ce6d2236961d4568fe2084ca17db6c08ebe5754e1be4488aa3ff3568ff20217206f889809960e93e23f13aac8b06dcc223cc1f912a9fa3f667341afbbddfde1108ee6022041b491a916f948dee39f8f2b78227c7922a1a6acdced3ccba79f20cc59f876b57cb191147f6fee701b6452aa69fc31028b2231693f0bec81f118706adb2316a07bb739ee8e30b7f77e8cc05163b72f4750c9c0f924661fc2ce7cda01", 0xb6}, {&(0x7f0000000700)="3da22f606bcfdb0f140ce6b0795a4aef662f896076ab84a3d3e7e87bd80f429e4602c265046acb989404ce1f7dc3396f98cd041461463703a826f868ed", 0x3d}, {&(0x7f0000000740)="c3bd1f250479953322a983dd8dd54094e41903710f987e1b0c60a6f4513928f78627cd4e502f1a4969bb833ea4de055817c6722ce214eccec26f4f7b27f02c186873ea6baf88a186abb0cd9ed646da76d0afbdfaf52c9b28d37b5651d699a14c885d94d698a41e0e264dd46c22017cbee8726311", 0x74}], 0x7, &(0x7f0000000840)=[@iv={0x98, 0x117, 0x2, 0x7f, "491dc144e3676bb43690ad8e8e4933adf580bef9055c48cbfbeb55f47ce2f364204b4ed25bfcbab76dca97e4a7c1d7da1d5ed13b2084c1c23da92f3b5b62a7f4bf0db0a8dee3554d5722aa6ce9bc37ad2d7a2babb9fbc950af515188550558e7f0927e3ba0cbda9b3f233ef72b70b915ff6c48168db61c84b1adf266f0b1c6"}, @iv={0x98, 0x117, 0x2, 0x7e, "f87aba1babddd666dfcf38d9e2f15bac05c0a9ee8e3bc2d82a250de6a76e202e4468b2de4376b8faf61563bd25f125573debb1d1eda0c68dc137d5bc7896d47ddd421962378898195ecaaca857093285c4c8b23a778592da9cfd7c86b2ab4abcf6057253f12fedd68b80ed525103932174f9b94c3788a9ec3c22b524fb45"}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x20000800}, {0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f00000009c0)="a02b575421c6d381d3a1bfc096f4d43539cd3d8a3de782d51975e5e1d492fae9d7bbf69d2cd0b81af497bdb4c916c5d64b1b028796fa5cb34caf6bc3e37e5ec0e5715befd2a3ac3fd35606d1c679c45118c6a97478d41a4b7813f340062c03e29cd47447580cf7d0", 0x68}, {&(0x7f0000000a40)="c70c9dcb466f616b7ca5", 0xa}, {&(0x7f0000000a80)="84b88068da33252d652c557ee17d0a7b0ab8cb1ed3db2526309fc85c3f01b42a29e0c18f2ccbddf23996f5e8f5bb7b06dfbdc2fcceaaa6415a6dc0e860f8d80dd215fbf37034a389f3c5a1a0550d9aa29d5a0553d1d0569c2dbf10e4acff302aedb16426fd35a5b7df1692afa85b2e284acc4507380a325ee524ff085fb2aa8873ae22b1d25e56f73c6b3dfe8db6c9b7c7504a97fe15547eb54b546feec6a39ceec4aeeb0a32ab01a45cd7c079ed58dbbec9b09046959ecf872785008f71f47ea652bb41201a49a0af6af55941505b021d5d2f0b98de27f48fa70fecf1a40c93e78fa63f0a3d627408529b4c749ef437cd", 0xf1}, {&(0x7f0000000b80)="c1deef2b5c207fc58f399592a6df52cda0c135d634b0ed3139469904682da43d422a17dd5568c08efc73a18aba24e89c216c2afdd0921a5b000a6d7cdfd5e2dc8ae0db1c2f7a8e9b4dcfe64ef94180889c980ecde43986dd79fd6065212460cc177821e296efe37668b3528b921d5776b130a736356c6599f3d607ac35ea97a0f362c00dd0ddecfc3a1ec98a7390fdab887ef004297449e124fa850ae773257f105299ec172f1228", 0xa8}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001c40)="a9259419a7dbf45dcd9c", 0xa}], 0x6, &(0x7f0000001d00)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001d40)="5fc4233334e1a15a2d864176369344377524369d89bb366238b79efab3841d442b7d352f8e4ffa247ae5c342d5fd3973681f2f22b4106dd1f3c4675a6f12f4702633937cd7559487ee3e0449122e37c1b45c610f8e9d6802cf7fd724e6b86d7fb9a304726758c513f89e2be829a6996381279c5706bc7383e32c10c91ae48717c2d6746a665b8fa9be2a7fb33d26dc429f938d03e006b199b3166a995f5eec365a1e57df148cc9faa647bb15522cbe8fbf67acb43cfc358c1ae73ff6569e06e8bc9812753b9130ff04a10c2315de0d041f09f1799c8dd954efea5e24d3b388044e368ee626ccb2e2ea54", 0xea}, {&(0x7f0000001e40)="b42eafb7106603b8392f523b7ba276a29d5040346c3b26b877dce9d9d6055fd4bb569ff4dfef1c66c7f7955218cbfb96b3abeccd1c66a365a74e7c333317c551cec338a504d045ba279ce094a6eb0f8d341f63fa46a6f8a92c59dca63db85554f4d504dccde04bb1a913cf8887c4bd", 0x6f}, {&(0x7f0000001ec0)="df80b15c347e8d512abd002270e46d7033ef02bcc84af7e884d35d83fe8aad7b1ffcbde156b782ad99f6848f0f619830539bf184f5fbc3bca7acbd951ff24ea265b708806112adbc12bdc02881462ccccd8e", 0x52}, {&(0x7f0000001f40)="9f96cc876c37d87643964b57297d7cbf73809a2c2f0792c224edecb94e51040f76bfef7295e509e90c7cd7ad3d877c1b74ea492240336a82d19d0dc1fac03b20f53298230603dcdc7d312cc6be1064afba4b8979d1327b516856c3f796a786945d65099c20166c7c0be000fd45a8d1bb78b279711488bc266ae2ef346d018edc043bd5c53c7b69cd6e772679df350bdb47ba53c7c89ceb3ecb7f28350f14c1c8e36498feed4024d9a8a62bb87fc063a0f11380924b6dfc0fc93bf3ac9617f6d592d10849888cf6b8c06a97f28d781b7ff2f8d947e2", 0xd5}, {&(0x7f0000002040)="43474160abb59264dd11786c931a6bea48f769d1aa25c3c1251871d219512e9bfb9968047cd9266c65e271a14b24158d4000a62ce5394d47ead911fd244c7f2f77a22bbff1f18cffa45ccb8657", 0x4d}, {&(0x7f00000020c0)="ebbed3ee08d0406514db84e0264a023ea43468bfb9fd8a802710a877ca50d4dae681ed6bfc6bad301a5a78d44724ec00aa2398938458854dcfcb5c6e8785ae5e4d63905fac62fe7e641fa6d2a19bcc201b0d882ef6df0a4ac7daadf14f074b6977a7848eb5a2bd724fc56beb61a2781e65be55dd2b5528974571de00f3831a03188db56d1c79754480fdef9bdb75e7c61629397c61825773a053bc57da77289d85c70b60ef9f9963345c78f87957c5bbc00d7d", 0xb3}], 0x6, &(0x7f0000002200)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0xff45, 0x4801}], 0x4, 0x20000001) 2018/03/17 23:18:26 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000007d5700000000000500000001010000000000003060b5fc37432aaef82192ac000000000000000000000000000000fcffffff000000000000000000004600000000b88e5f950000000000000000000000000000000000000000000000000000000000000000"], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/17 23:18:26 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) socketpair(0xc, 0x4, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r4, 0x4) getpeername$netrom(r4, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) r5 = socket$packet(0x11, 0x10000000003, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x4) getpeername(r3, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000400)=0x80) 2018/03/17 23:18:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="72000000670694e8be4020037b6930ee1ba6659b61a2a4a7abffbaf4207090ec74226963ad91bba5b00ff4f867acc60aaafc584517e3407994036a13151a1a79719c69442f84f72326ce7a1aa924b4d67015cdf8afe720f0a7c78d712b2b1fcdcb2e02a9d6cc0c50cd467181d44abb19d26af58df921"], &(0x7f0000000200)=0x7a) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x1f, 0x7}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x0, 0x1, 0x8, 0xff}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x3f}, 0x4) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/17 23:18:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xf, 0x0, 0x401, &(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002080)=0x20, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x9, 0x1, 0x0, 0x9}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r6, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1, 0x10000, 0x5, 0x100, 0x10}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0)={r6, 0x9}, 0x8) 2018/03/17 23:18:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@generic="be"]}, 0x18}, 0x1}, 0x0) socketpair(0x3, 0xa, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x1}, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x80000000, 0x4) 2018/03/17 23:18:26 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x18}, 0x0, 0x1, 0x1, 0x7, 0xf2de, 0x10001, 0x7fffffff}, &(0x7f00000000c0)=0x20) r1 = socket$netlink(0x10, 0x3, 0x801d) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000000), 0x0) 2018/03/17 23:18:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000012000903000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000cc08000e0000000000"], 0x28}, 0x1}, 0x0) 2018/03/17 23:18:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x0, [0xfffffffffffffffc, 0x8000, 0xcd, 0x7]}, 0xffffffffffffff7c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x8) 2018/03/17 23:18:27 executing program 3: syz_emit_ethernet(0x10d, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0xff, 0x5, 0x15, {@broadcast=0xffffffff, @current, 0x808}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "5cc4ee3a19690f8072e56c22a4b30559f7a19787b004896274eefabf4bab369b1609c4fa6788f640ec6e0a69a2fd1203a588f6acc5cd3dc6fa061df9541580af49fd58fd977a9732999b3c285f531f1bd12f234f392b5f6f461704f85b567b43ef954fea025b7b528f3791018257e054af1d9154b64220d703df9af89468dad2fe32488b565b6d5fe5d2cfdbe4a706f1cdc4f3c6dd32cf25cb3aaee7db4a90c71e1e8c436c4e5dde425583a822d0ff1b74a1b22c5075956a55d534dc44ef3f810d86601786d0047b9e470196f45d7a5259f5afa52d69cb6177d9705f341b3b4518"}}}}, &(0x7f0000001780)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x8000) 2018/03/17 23:18:27 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) socket$inet6(0xa, 0xa, 0x7f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d59000)={0x0, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/03/17 23:18:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x625d60bb, 0x2, 0x500, 0x38, 0x90, r1}) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) sendto$inet6(r0, &(0x7f0000000000)="87663cc5f6148f3ab5eb4944914fb063f89344f8030f67a554fbe3ef81a4e9658c4700bd6779c5b6965481e47965b321fcd8de62f838fc8c53432109397aa72b282f180536c9ef00e4c3efa9fa955da0284038974ebdb5d22f892f85a48b1990350dc4a61875", 0x66, 0xc000, 0x0, 0x0) 2018/03/17 23:18:27 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) r3 = socket(0x1e, 0x4, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @loopback}, &(0x7f0000000200)=0xc) recvfrom$packet(r3, &(0x7f0000000400)=""/182, 0xb6, 0x40, &(0x7f00000004c0)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000001e00)={@empty, r2}, 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000800)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='bcsf0\x00', 0x6832}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x8000, 0xfffffffffffffffe, 0x3, 0x3c269192, 0x8}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000580)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7}, &(0x7f0000000640)=0x90) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000001dc0)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001e40)={0x0, 0x8}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001ec0)={r5, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100}}, 0x8, 0x7fff, 0x0, 0x5, 0x14}, &(0x7f0000001f80)=0x98) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast1}}, {{@in=@remote}}}, &(0x7f00000006c0)=0x1c3) close(r6) close(r3) 2018/03/17 23:18:27 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x200, 0xe897, 0x1, 0x800, 0x80000000, 0xfffffffffffffffb, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00006e9c68)}, 0x800) 2018/03/17 23:18:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pwrite64(r0, &(0x7f0000000180)="af00771b38707b4c3b54a596a9e62d7cd4bafaacac4bcc7f427c200219b779685f778aa1fefacc128d2814cde37ec4ec0bf5cffa31bd1f513db86634b29633b8bc383e1a6ec3394095750e5f9ba6bcb5003f91bd81634c6937436648a0fc461e58ebe804ce38e342d2367ebba50496f1e4c4e9ecaeb3e55b1197bd4deab345cf1fe219739ad6863c0ff3586d86cf423d08dcb13c23573ae0b24a30de65c35c5a2bd861451e643c34a37f4f1e10fd864b0485536c41134f402261d29a173c993503fa43344bc4b7ae9326b188230f", 0xce, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYRES32=r0], 0xfffffffffffffeec}, 0x1, 0x0, 0x0, 0x91}, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) r1 = accept4(r0, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x80000) accept$netrom(r1, &(0x7f0000000600), &(0x7f0000000640)=0x10) accept(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000580)=0x80) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x4, 0x10000000, 0x7, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x2}, &(0x7f0000000380)=0x8) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000080)={{0xa, 0x10000}, 0x40}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="e90000000400d4437a9c68d1e2610500000037e1ca21c3b9d16a4c69d206f88d5236671c939bdf465676476bf1ff667d41616602350b96edbcc1fe429990a1"]) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="5801000010001307ffffffffffffffff0000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000001000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000086000000000000002000170042000000ffffffffffffffffffffffffffffffff0000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x158}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001840)={'filter\x00', 0x0, 0x4, 0xca, [], 0x8, &(0x7f00000016c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001740)=""/202}, &(0x7f00000018c0)=0x78) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) 2018/03/17 23:18:27 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000040)={'gretap0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) 2018/03/17 23:18:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r1 = socket(0x8, 0x80a, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000640)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000ec9000)={&(0x7f0000325ff4)={0x10}, 0xc, &(0x7f00006f9000)={&(0x7f000084a000)=@expire={0x108, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "79ec0c9e"}}]}, 0x108}, 0x1}, 0x0) 2018/03/17 23:18:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8003, 0x1f, 0xfffffffffffff2fe, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xceb}, 0x8) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r3, 0x0, 0x3}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/17 23:18:27 executing program 7: r0 = socket$inet6(0xa, 0x20000007ff, 0xfffffffffffffffd) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/17 23:18:27 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x1000000000000050, 0xfffffffffffffef8) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/17 23:18:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x46272c29af6a6466, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x1, 0x1, 0x4, 0x9}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r5, 0x40}, &(0x7f00000003c0)=0x8) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000700)="471ff0fad0cc67fb9705e79f0607ea89190f08fadc17e4b13da8609b0148051054e69bf142e25418c07c3a0df025272b9a103edfb0aca039fd2ea0a60d215960fc", 0x41) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={r5, 0xa}, &(0x7f0000000440)=0xffffffffffffff50) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r6, 0x0, 0x1000, 0x8, 0x4}, &(0x7f00000002c0)=0x14) 2018/03/17 23:18:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)='\x00', 0x1}], 0x0, &(0x7f00000001c0)=[@init={0x0, 0x84, 0x0, {0x6, 0x4, 0xffffffff, 0xfff}}], 0x30}, 0x20000040) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xd8, 0xc67, 0x8, 0x2, 0x2, 0xffffffff, 0x101, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x1, 0x6e7a, 0x7b27, 0x9}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x4, 0x3, 0x0, r2}, &(0x7f0000000240)=0x10) 2018/03/17 23:18:27 executing program 0: socketpair(0x1, 0x0, 0x100e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/17 23:18:27 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0xb78]}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001540)=""/252, 0xfc, 0x5}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001640)={0x0, @in6={{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}}, 0x4c367be3, 0x79a, 0x40, 0x5, 0x1}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x1}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000001740), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x3, 0xfffffffffda54a15) syz_extract_tcp_res$synack(&(0x7f0000000500)={0x41424344, 0x41424344}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001700), 0x4) syz_emit_ethernet(0x1f7, &(0x7f0000000300)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x3f, 0x6, "84f5b1", 0x1c1, 0x89, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x2b, 0x0, 0x7fff, 0x7f, 0x0, 0x0, 0x65}, @routing={0x2, 0x14, 0x0, 0x9f, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0x19}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x0, 0x0, 0x1f, 0x3, 0x0, 0x1, 0x64}, @srh={0xbf, 0xa, 0x4, 0x5, 0x6, 0x145, 0x9, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x2f, 0x8, 0x1, 0x7, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}]}], @tcp={{0x4e20, 0x4e20, r2, r3, 0xec, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, {[@window={0x3, 0x3}, @nop={0x1}, @window={0x3, 0x3, 0x788ebb95}]}}, {"802555bbc1b1693c565cc45d32912640666ab363f0aa630f875bb6da9da5e676a34390015fa7944949b590ba5fd83b97f4cd50260dc7f9cf71c0efbdf4cc5aca32f1330bc3414121f00a30fc0f"}}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x124, 0xc5f, 0x369, 0x3c]}) 2018/03/17 23:18:27 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x2) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) 2018/03/17 23:18:27 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x200, 0x1ff, 0x4, r1}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) r3 = socket(0x5, 0x80000, 0x100000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x628b6fd3, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000), 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/03/17 23:18:27 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x42, &(0x7f0000002000)=[{&(0x7f0000000100)=""/237, 0x3969a3b43b39c2c6}, {&(0x7f0000000000)=""/37, 0x24}], 0x1000000000000186}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x64, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000003c0)={0x93d6, 0x100}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000005040000000000ffffffff0000000000000000950014af00000500a4979032f49c89aeb2a87ad0898a391d480982d84fb4a1e72a84494a4b630e3557401aa3c9e7cb13edc09c2e3abb3c1a837fd249c79739d2a5cb05"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xfffffffffffffea1, &(0x7f0000011000)=""/195, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r1}) 2018/03/17 23:18:27 executing program 3: pipe(&(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/150}, 0x18) 2018/03/17 23:18:27 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000280)=0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x95d6767a1723aa82) r1 = socket$netlink(0x10, 0x3, 0x1000000000ffff) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000aa6ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1cd}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 23:18:27 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x402}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/17 23:18:27 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x7) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f000073a000)=0xfffffffffffffffd, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 23:18:27 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x9) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)) 2018/03/17 23:18:27 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f00000000c0)=0x2) r3 = accept$netrom(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x14, "ede3b9d7ccdadf72ce44cfc1ad1a0b9aa060f5f7"}, &(0x7f0000000240)=0x38) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9ab6}, &(0x7f0000000140)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r6, 0x4) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/17 23:18:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000), 0x0, &(0x7f000002a000)}, 0xc100) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000005c0)={"4e45d44d1f508a3078faf6ac8be100000000002000"}, &(0x7f0000000600)=0x1e) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000000000)="98d45020c48194c726c46b0caa71743e92522c1d595cd18d397bcca007eb588a1d1dd141ef10c1c9b12141e050bb59270053a357f4f48b4dceb3a54dc8cfd8c68c201881048abb59974041d6697ae15f74be84778bbf7abf4e066179773d6c25df0e6c84dcd99659cb72120e0708738d9ce050551a5709e163093a7bf50efb9d1033f378acd410482ab895ce648225f830143400b6d7cd85af91cca62b2f1798f9750b572e765fb3544801a65b096685592f38847d3bd5c0ac55c978c764bcdef50f5fd2fb5f70aa3a263f0606747220959c849da58fd718553cea444ec2b503b0f0f30408df62fc19b2f0d58bc1fcd13be2e087665d00b064c3a203a01db59b6bf151beb10370a89661b88ca7305c2c191e7d130772ae4bd47f7afcb2f0bcf8abfe5df676a884e6c48910cc74b90c6dc4480fd554d08219ecb0b77e970df41986d7d79818fadf9f40f12525586e6ad25a64cd2fa65871f5b4f465fc62339b1502c049a43f805db47fa418a44514199ccee421bbd2a1a568a309425f7de87d9e86f210e362abdc142c9eebeff7852160bc01626adde52a7248599fa705e849c43ca6019468e6e4da9d0197e6c8b0ceee6a6537d5c77c72a7147e993dbc1ff25cb88f427005c76ea2a206baa00a5316e83c161da9f7871599eb8ffb8a0e0cfc52be50a741147e97d4f16ca5e0bf92a9669c1ace4a30624e0f052b05529fa52970a06d8fdfb45cb97ea78f4a23b2cbb5dabc6632f08701937c13040b66a3a1118d6546009f716ed2144334003bcd9aaeb92f094b49a8470e60a6441dffad3531e934c2748a590f3770de373d3074959700f13bcf9937b28e546426e33a77b0e902a6aa8591b03b2097b920000f6dd7722e682fdea200110d96304b441f909d9e37ba9f2610cb946a5789e5ea921ad70f7df22ac905d8edf9abc8d1ec521739186e9f3aa867f4983ec1b2be82c11d8c54e3a533e1ff7b0e2334d5aefcd6ea14ae5ed53e1a278ca04530ac8e3c08e55dc70ea9d2abdd81b0ae06f1271b2f8eca7e08d03f52805e600d34052c66f3515e18e1044666bd12d10fd62ba2dba772fcc18f16a25806d1605c052a82a0d8f20d1b891c66d3710712746eaaabea1b382e93f8accda3520b11db15c2a72aeae4a52f488627502d794efd839e5faa220e54280a442713961aa9c1aa066ccc1549dae85ac09b34813add4e2a3002f243fa809ca75b24b61db28b6ad4d0022024be8c035f86f516341cb2002acf1d2dc525544b84f8d2204118b9d99c0b627fc9757ae14ead57074163819f0ff19655cac2e20700000000000000c1810b73d26c6a4fc0658df3b61886933dbefc4b7ecc655d0cb19824d8faa3c0223dd0a3931e92bdb553c678475c860989c2ce33804deb4708a422d6713525e2029085144daf626cb0a87a1999f227644957f842d36787b945fdbca248fda4da81dec59508137d397934372a20f2438e7f4e61e212e349f7d5892cbf6c8e1112669d57e6c107c530b66592975d9fdd1a1ed86781f7d22bf824c61d7894f60d38e1a7ea3a7a786d3eb7761a495318e9b94eea1ba6da5cf5fe37a2d8672a7fa4eca80404ed69243382822f246e29c183562d7c62364820c42ffad573ca29166fea4dafe4fe27790ecd9c59e59e173e41c5ee0b853f25f454cf8918bf8c8e4572d816370fe2d22463fa948e0cf25f81286ef5aa84b11d57fd1b8ae0fc675591cafed375fba2c47f956261859d066ac0b017c6b9539dc78b52ec2bdbd10ff642984dbe000000000000c0d5b1f5db44385aae8fb2dd357219fa0b9797f54e36a29b671ed7f453076820831f4ea4e00b2946f0d83e331b9f403d10eea5f127929518442cb83655f8cb3dbeefa47cb842a95f9e392fa889f5a252e22dca71925d71e4830bd80d924b8df882db493b90622c7ec218350dcba06ee5c973cfc633988d56c311779620b0d51808473529ebdaff08bdc18d9351ee9403e68e3d153306c498", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/17 23:18:27 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x892d, &(0x7f0000000040)={'syzkaller1\x00', @ifru_addrs=@generic={0x1b, "811dee876cdc1ad22278cf431875"}}) 2018/03/17 23:18:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="b0af000007000000ffffffffffffffff0500170000a000000a004e2000000000000000000000000001000000000000000000000000000000"], 0x38}, 0x1}, 0x0) tee(r1, r1, 0xc9b, 0x5) ioctl$void(r1, 0x5451) r2 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r3 = accept4(r2, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="000008000800254e000005001f00350d0400ff073002f6ef016983a894c690fd92d10b8fdd51d970143a56770875ee82d4c6164b985a44a783029a7b203b2956dfe2b11520d2f75014f54d43e5cb2c50b429a9c55129b1d767c42064e2034ca930634e19ec95f9919424689ae033f52608e5cf17f4dee8edda5a2c000000000000daf30042a15627aa79563b8048b14c481212e3dd640e1d9052a9421c81ea63b65cd9c5919024bee731d6d0d4e71b6ee73bf1677a001bb9746afaa3d176d0d0a80080df08348a14d5d3e3e9cf3376b3a72113"], 0x18) getpeername$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/17 23:18:27 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000003fb3), &(0x7f0000ee6000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/17 23:18:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff82493e9cd6a386dd60027e87f97a2d8cdab3eab765695a9a290f00303a0000000000000000000000ffff00000000ff8f000000007bc6281f380bbd20cf41c10000000000000000010200907800000000609433df0000000000000000000000000000000003000001fe800000000000a2e065004c61e0fe98acc04aefbaee6ddc267cf67ae41bed86d9809acbbec71122fe549f4a5d33fc98f7abd7e19554a5a385a4a7a374ac74e4dedd41c359b08c3a0aaf8b531f15fc9072c4e82ebd8b516e52e10ef0ee3e455d54b29775343a4fe86fcc3acf36c4d55a9fb55df17ff9c8bf1c293398afae83c737e4cfadfb24c0048a54efd04999e856ca39d5f70d7221ac558c"], 0x0) 2018/03/17 23:18:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f000088a000/0x4000)=nil, 0x4000, 0x3, 0x13, r0, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000008c0), 0x4) socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5}, 0x14) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) getpeername(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 2018/03/17 23:18:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002020100000000ff010000000000000000000000000001fcfc15e0714d4bb3dabe541ffb06747d440bdae92e66bceca1b3968e22f0fc3ab48f4181b752642920743318020563"], 0x18) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) [ 42.704424] kauditd_printk_skb: 29 callbacks suppressed [ 42.704433] audit: type=1400 audit(1521328707.292:51): avc: denied { map } for pid=7208 comm="syz-executor0" path="socket:[17930]" dev="sockfs" ino=17930 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 23:18:27 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0xe8, 0x2, 0x2, 0x7}, {0xfffe0, 0x7, 0x22, 0x3f}, {0x401, 0x4, 0x8, 0x1}, {0x6, 0x4, 0x24, 0x8000}, {0x8, 0x81, 0x10001, 0xfffffffffffffffb}, {0x5, 0xd4, 0xddb, 0x1d}, {0x80, 0x9, 0x3}, {0x4, 0x40, 0x101, 0xfffffffffffff552}, {0x81, 0x9, 0x9}]}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x7, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4d, "5fbd48d06bc3b6145b5e83aa33f297127e06415ff0546e98f2f25c2437d1c60133ba1f2710fdf857ab4e3d5a86d1ad8877e84667f26a38d7a4af52ec5846d31d02f63eb039e69ab62f8993e80e"}, &(0x7f0000000480)=0x71) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt(r0, 0x0, &(0x7f0000000180)="3e5f522640ac84e4ee88167ca0f3306190466ff59d3ec70d4853778680206b95a37f6869c7c956ee75e8ed21f668e627cba015ad904891ff94baa9c0e41982991f1198530a9536bc296877da8608cdcff30695") 2018/03/17 23:18:27 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000035aff0)={0x1, &(0x7f0000897fd0)=[{0x74, 0x0, 0x0, 0x101}]}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/109, 0x6d}, {&(0x7f0000000880)=""/87, 0x57}], 0x2, 0x0, 0x0, 0xfffffffffffffff8}, 0x23) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000980)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x2c) 2018/03/17 23:18:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x230, [0x20000400, 0x0, 0x0, 0x200005d0, 0x20000600], 0x0, &(0x7f0000002880), &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001300000000000000000069e16d616e300835d172230100008000766c616e30002000000000000000000069726c616e300000000000000000000062707130000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaaaa0000000000000000300100006801f62d2c2196a3bc3fd634264e0b6082b508ffa001000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac1414aa7f0000010000000000000000000000000000000000000000000000006970360000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000ffffe000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000736e61740000000000000000000000000000000000000000000000000000000010000000000000004f1816e1d04900000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x2a8) 2018/03/17 23:18:27 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x0, 0x18, 0x80, 0x8}, 0x7, 0x1, 0x0, 0x0, "5abef9f72c1ebaff"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x4c4, 0x848, 0x5e7, 0x161]}) accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000180)=0x80) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaae2701bb60689080088c7254e45000009000000000033907800000020ffffffeaeb40077800000000450000000000000000000000ac14ffbb"], &(0x7f0000000000)) 2018/03/17 23:18:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f00000001c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4008}, 0x4000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) r3 = accept(r1, &(0x7f00000001c0)=@nl, &(0x7f0000000240)=0x80) bind$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x3, {0x4744cfa6, 0x2, 0x14, 0x100000001, 0x3, 0x80000000}, 0x3000000, 0x90b}, 0xe) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x6, 0x4) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000002c0)={'lo\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000580)=0x80, 0x4) 2018/03/17 23:18:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x7fffffff], 0x2, 0xe01c, 0x4833, 0x8, 0xffffffff7fffffff, 0x1, {0xfff, 0xcdad, 0xfff, 0x4, 0x1, 0x719, 0x7, 0xfff, 0xfffffffffffffff7, 0x4, 0xffffffffffff7fff, 0x5, 0x0, 0x0, "9330bb42aa52b68196be614855d351718718daf3e38137f7dee0586aaf17f69b"}}) 2018/03/17 23:18:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000008100)=[{{&(0x7f0000000100)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)="c327d2463a2eb1b9ec75ab38ddf040d7528f1fd0aa5a98c04d391b9dd7b6c5095100725851e30ccd8e385647174cc7bf78c5ad20dace8450d2a91d02926256c69be67897cdcf43e7495cea451dc440a81946d7251973756a6f6b34dc5a297ae36f8203064e848fb4c5ae0e4e06192532e38aea56a1db17a4ae887963025598900de9b12c03853e69cad8", 0x8a}, {&(0x7f0000000400)="90c3fb16ba93f9cb023d58b0ac310c397394151c2d8139919eb4e290de6677695544b9ffd802aa5b90b6fc09641fc0da11470cefec4d004dc791239ae7ac3d8b16dd9f64d97b26996805310fa56997696bcb222fb36b9733b533ed6edfcedb1d24a07a945ff64320ac38de2b79b1b3907bca7a33ac3dae735977f25a1c0d520af621dfe809d5eb8771bf56f4383cb715b58e0694e17471f4003e7451f1eab9b4e797cd8834f959254aae952c37f2fa", 0xaf}, {&(0x7f0000000180)}, {&(0x7f00000004c0)="49be82908f894f6ec52883b8ae3c35da5d96e029de7a40bf9acf221942e8d977be776d5a4fa3c5e3d5920ea402b25520969bb8af9c36339acf96b3d5862f80550d74d587a5f6c9968e7a31ed313fa639f2da50320838af2cf0878d209c2c680fc7e3e8b3584d6eff9f4888b021301c922c86bb853e70b6a29116d7582cc69de08d", 0x81}, {&(0x7f0000000300)="1ffa4980398337f6fb72f5133b2da7ed63ca3957028f58d4403b8e04cc0393528473ec218bc5a300ba642036080b3f4aa8b5c603a6e4e58beb909618d3a27e9b284200110174acfe2ed909dd3c8f2190f6863f3356642861dd14b7", 0x5b}, {&(0x7f0000000580)="7a886acbe30adbf8d6f40ed9eef081152b55dee4d9bb4021465ca00533463c16d2ec04941aff03f997da5c5e69", 0x2d}, {&(0x7f00000005c0)="8894c073c16354957f8d0eae9c1ccfcfc09e846926630d2bf9ac107a5af73328b0c94d973d05aa3b86310fadac7cb9775e72970d11007f42012907ecfbecd3f73fcdd222f561747a1a683798337f94956cd5d952e8ffd87b97754c71d23e616c10280dba0dcccbc3d96e0b7d650a4aab0002af8ac1d4c3ff6b673f25265f46ebd0c418dab2c1d66025e80bb159fdc88ea348165919665077c1cc67b883d0ff891a86", 0xa2}, {&(0x7f0000000680)="1d86b044d238f6b03a2ef93652358c78dc466aa894854b5cf540d55017aba429f6b9f8fd1b65946cd93f2116cc28dc21ddbe1762cd3e1166ecf4f1567506f6af0334e83bea9e3f8c7844b912b0c996ed119a0ca8af001538bd29d4c1d176c92f244152de2f73488dedd933b1d535d16fe61bdb47ef9c9a61b9933dafb7ca7370f09723632032e8c790108539bc", 0x8d}, {&(0x7f0000000740)="bf8b3e431e8d771bc862941487ff926bf0335baf146e391b018b24765540fd5062b17fb0e24042ebf04670b46ff202b50231623f9716669866b4bb17d8", 0x3d}], 0x9, &(0x7f0000000840)=[{0x90, 0xff, 0x7, "b080175f6b419bbb5e27f8085dcf011b14ab55df9bf844999f7fa88a6cefa019f9e298a302807e99486252167c67495a8855b0390e51fd6e4ae56bf5afe41bc0a7d26a4a8b62d9f112b74cfd0d3aab5da489bbdeb5de0706c4233f3a3181525c8fdfce535c43741640ec161619f2261251a17bf8bd5908597a22f05673"}, {0x30, 0x6, 0x4, "f0143fa3d89eb38d958c01c85441a7644f11f27125535353dc717767f6b6"}], 0xc0}, 0x9857}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000900)="a46a2940343f53fa731b391540c2b581919b6412702299467f6465e91720fca9d02b59eb97000b335fa9ac4995796ac1c7ffe9017012c60615306f4ff1880c163f750d776bdc663e8e394426e1f25de7e3c8a2791ed46db4eb18dfa719292c398ebeded9a9cc5fa73b0986d6ed16017f", 0x70}], 0x1, &(0x7f00000009c0)=[{0xe8, 0x10e, 0x1, "27384d78772e0fd75ad181483acdaef1b4ba2dc6b61c49375fb87c16b02ecf1def9825b11d164b8e1164b3e67a4c687479d08303cfa6ae79f6e1b885faa05f198d04b58da85df6a559cd30a63c8ed8e65adf9522a0051244f0957701d23528acf83fd828eacfcef7aa69f0850d813238d8f281429da55952097907ac6a236eb9e7494bb7880c83981c18a3870c881c70bd7dea6b67c619711fef38733b365eb979a1b9076f944164fb0082bda6ef2e647b21d54ad06ba2a1221bbb415e128f1cf5d782529e729c34bb70562da24d04cd09b0aa1c4a"}, {0xf8, 0x11d, 0xf17, "20a05adf38aa12b1d27990fb707cbd40c08e5049c9dd280ebcaa43a2d8793b78d48d1cba2d180fb2d664e7c1187fbd2de621118c5c02e487d2e4148a1a6ee8dd8f47d1cdc7c22ca85fc73b9aa0193d118858e649708babefd81b6a908e7cd9e26b9ff313966161106790ff3386e64e30aadd753ea22f82bdb9f52141e235465baf5610b33a7ae2f78219436d9f1143737531a8e9bc203d831abbdd967c7b3c2053836059ce9d47e69ca4c11576291a0ae450f7ae5c05ba9d267a42820f1f6564252021cb9a1128c9af37ec587392528331b232783aa35a5b597cc3f17ce9298c78cff1"}, {0x20, 0x119, 0x80, "0eb393fa84657b7cd4"}, {0x1010, 0x1, 0x2, "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{&(0x7f0000006e40)="70d7cdc9d8b4666a2c0e46b01c9770d436ae8aa22ebe912d0b67ff24bc1966b5e5", 0x21}, {&(0x7f0000006e80)="d279c0f4909979ff779111a221c578a71a3e8d4bf7", 0x15}, {&(0x7f0000006ec0)="26333992", 0x4}, {&(0x7f0000006f00)="83b0f0bb642fbdd0394c0647ca01fa9b6126ea031278f1f1946cd633d24b25512d6e20d24c81e1286eba47a20b4e00f552", 0x31}], 0xa, &(0x7f0000007000)=[{0x1010, 0x0, 0x868a00000000000, "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"}, {0x60, 0x10d, 0x9, "1ba90443b8d17b3b72b8adbc6ad80ac1a73fda3ca434135d1b209a01d0bda26a3f89866a59322834983fec793577eefa363ed31e09d0de3b5cf091be23dd3e162c56b18b2578f2b20cce41"}, {0x80, 0x11b, 0x10000, "53a25b71d2bdd5bfae07a58b669698afcfe81ab3e80841ff19a3fbb6006430c9c173ab5f60198fac35071ba9dd4583c6672b9a1e39563e31c4e7a3f0878490689060fb2c1b87ee83b019e0642b156dad8a9db752b8294f891911898ccfa3c98dbb63779725ab69a4863a35e7"}], 0x10f0, 0x44004}, 0x5}], 0x8, 0x4000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x24) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) 2018/03/17 23:18:27 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x20, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x100000000}}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x5}}, 0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr=0xffffffff, @in=@multicast2=0xe0000002, 0x4e20, 0x3, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x5fdc33b87db5007e, r3, r4}, {0x3ff, 0x101, 0x3, 0x4d, 0x6, 0x200, 0xf1, 0xb6}, {0x4, 0x2, 0x4, 0x80ed}, 0x4, 0x6e6bba, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x4, 0x1, 0x7, 0x7, 0x3, 0x3}}, 0xe8) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/17 23:18:27 executing program 5: r0 = socket(0x1e, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "3d8471e3a369cf82b721fb89d16c73693c9308df6b033a0b56f7aeaedaba52bd", "1d27e217b7288351872c92cc7fcd7d0d5ca8e78d7016ee3ec759d615d89867bb", "1b7813e64d630539bf299bec8eff91f73291df535d5dd3e6dc834a84d9f887ab", "6b05dc3704611a3188727784a46c7bd01c13bf3573fffce5ee27411725a0a5e3", "eefbfff2df99f0a0d24a1e54d4161bc02acb20af67df619f377678d0f1427e5e", "84f34598572ad9bce2c787d9"}}) 2018/03/17 23:18:27 executing program 1: pipe(&(0x7f0000000340)={0x0, 0x0}) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) recvfrom$inet6(r0, &(0x7f0000000200)=""/131, 0x83, 0x1, &(0x7f0000000300)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x3e, 0x7, "9c991fa434f596631756698ec826cc456a895d2ac0d3b8d8e0f51047b58bc7b8dd0fa28cdf1800744d9a6f5542f9486b7f67d0de1c35b0fcc4f3761e0bb1a9308ca7ee6017b29460b135c354d121eaf2"}, 0xd8) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000df8ffc)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="020c99"], 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) [ 42.737627] audit: type=1400 audit(1521328707.292:52): avc: denied { read } for pid=7208 comm="syz-executor0" path="socket:[17930]" dev="sockfs" ino=17930 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 42.783464] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/17 23:18:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/17 23:18:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x5f, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000340)={{0x2, 0x0, @rand_addr}, {0x1000000, @random="017a871cde18"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'vcan0\x00'}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x1ff}, 0x8) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x1}, 0x8) 2018/03/17 23:18:27 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) sendmmsg(r0, &(0x7f00000097c0)=[{{0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000940)}}], 0x1, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4c8, 0x0, 0x2a0, 0x2a0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000100), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x6, 0x1000, 0xddc5, 0x9, 0x3ff, 0x5, 'yam0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x0, 0x1e8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @mac, @dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0xd}, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xba5, 0x4, 0x3, 0x1, 0x0, "08c220776344357fd035c8a1130390306767d0b77b183a47275b1a7193eb3e53f5299e94041b69170c4a0040260bfd520bc0918bb2d0447f6567a0940d8f2f9b"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000680)) 2018/03/17 23:18:27 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0xffffffffffffffff, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000180)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/17 23:18:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000feffe8)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/17 23:18:27 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x32, &(0x7f0000000ff0), 0xff71) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/105, 0x69}], 0x5, &(0x7f0000000600)=""/192, 0xc0, 0x6}, 0x40000042) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000700)=0x2577, 0x4) recvfrom$ax25(r1, &(0x7f0000000000)=""/106, 0x6a, 0x10002, &(0x7f0000000080)={0x3, {"5a9c4229c14f16"}, 0x7}, 0x10) 2018/03/17 23:18:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @rand_addr}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000001680)="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0x1000}, {&(0x7f0000003680)="3c422c76c5e77cd6ee25b72bd4aa28466dfe6051d2e103e92b02bb6f7fb60917bbedfc82f2298af65515af5717dadb3f98bdcda626da4f671ba90af59e59658df9801c77aee401a0a84a66dcfaa224719a26e96ee39c964fef97a5b29348d43b4c18150b83ecae152d53a950ea12635ebd5413d5f41accc1348194ca4e2caee40dc419fe07ec1084f2f46ec1d569db3c3653a1e7ef3c9bc60404e3feca4a2cba1388c5f8069c1037179c6a41d5e30bcbd5328a67c600e69f7b2372b79d9b02", 0xbf}], 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x12b8, 0x11, 0xb, 0x20, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0xa}, [@nested={0xe4, 0x3d, [@generic="85dee2551ed18f199ff01b0d57e30945d078367cea9fdae30ff3681632c4d10273ae9ba655f9cf60dbece796c511b8dcda8a057c9a2d8fc9f4c2b5066c3cadd3b96c80b07e01cbc8ca02887ace090e88c5ad5f7ba590e64fd59f96ae57f06841a606a81d562115a44df97d7d9a0745826b77f57b0cf4d62d162607e97af7eecd7a0e8eb488f74d0367b2e7e34b0169bcb4c802adb3e5afe3e9e1eef56849296aa39ccd8f7c5f6ff2d1d3f6c779d0b95c838ccccea1dc11bdff35b11011da1f48b5ef8c850df37fac56095598676c591dcefeb5192225344b24048bea7278db60"]}, @generic="d682c2054d56a18c737da07afc22fba686e96da4d396264da288b81dfec10ae3313f171f13555527ae7fd1774483f51ab7c169d8c47af27c82589f9de36ecd25da0b42712abd3e416858df19efef35f524489bd650bbb5e40f20", @nested={0x14c, 0x7f, [@generic="de5cca1bf1a2a0fb6b6b2efbf01dba495d39305bbcfaa30d2c772b5e388be46aa8ec8e5309b0ed34860b783bdf953d6b7edd8beaccb16c38ce256e114354747a822c11a127a8747d1297b09762e8f56048de2624", @typed={0xc, 0x44, @str='lo\x00'}, @generic="5eeb5d674ddaec1678996aa164b724065beb291dd722346d461762b2714c613254ba394dc408178146ad023c7316255219659aa91f07650747a02534984569716c5435d5e8ec1a2600d65da560629076f9492de84f48ba73d1ee20d59d30fab4b659e776127fb33a43f6fb4774747a7618129a3d680a0be6571d570328c4a0beb45e12b6f38d7e66951247662e32aa68bbac1bcb8f66fcde61bf547ea644cda961e8c8885ed536d07002ed5c5e1a93b58e0d2ac9d1287edec18aff8a09bdaa656b90146402ca1b43a962cb391b9bd7d2be1e52250c249cd02c61710b3f70295214a39da2a98cf63d"]}, @generic="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@typed={0x18, 0x4b, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x800}}]}, 0x12b8}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) r3 = socket$inet6(0xa, 0x80000, 0x900f) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x300}, {0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}}, 0x9, [0x101, 0xfffffffffffff801, 0xc8, 0x6, 0xfffffffffffff70f, 0x95d, 0xff, 0x5]}, 0x5c) 2018/03/17 23:18:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2}}) r1 = socket$inet(0x2, 0x3, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x380, [0x0, 0x200003c0, 0x200006e0, 0x20000710], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x15, 0x800, 'rose0\x00', 'ipddp0\x00', 'ipddp0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0x178, 0x1b0, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14}}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x11, 0x0, 0x0, 'eql\x00', 'ipddp0\x00', 'ifb0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="c67d9b44fe49"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3f8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)=""/223, &(0x7f0000000180)=0xdf) 2018/03/17 23:18:27 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x20867220) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x7}, {0x800000}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xd9) close(r0) 2018/03/17 23:18:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000a000000ffffffffffffffff030006001f000000000000e018701e01000000000000000002000100ffffff1a505ea6ff000000ff00000000030005000060b2be00000002004e20e00000010000000000"], 0x50}, 0x1}, 0x0) 2018/03/17 23:18:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsf0\x00', 0xffff}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="265dcccf8a8163e5ff10611ecebdd7b4010400005cf1a82323dcf164eb07160d3e3550a8bbd05889231c7cc7cc6b87c08651ba791b849a2383ea94435c01ad5c3eca75fa47b11f42485573ee175f39d7aefd3aaa11f3b9376341e2d037c3b5ed5a573576b36f542997f3dbf55919ab8907af87728d7466e30c406842c4b4e1f3dcc436cf2adf2aaa9eb22be85976fe3d9e0e1b2e4ec184785bedbfa63908b0357223823dd07e3439dbd20d265fda28bcf102be42068f9db51779e4426cee", 0x19d) 2018/03/17 23:18:27 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000900)=@nfc_llcp, &(0x7f0000000980)=0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000009c0)={0x0, {{0xa, 0x4e23, 0x6c, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, {{0xa, 0x4e20, 0x8, @empty, 0xffffffffffffffc0}}}, 0x108) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r1, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000780)="5c7b9a2a840791e4e270126526039b54e7c1fde42274f9709022f0a571c2ecec84bbfff3893c50f71cbc91179488fb66bc7b4d8b2863ef3858d6bf8893d23900413352b44b954cdcc98404c42e6c6e8cbced49289ee6a9ef6c73521c58cce94185481eede1f149e266f8936d6d285a43c00acc4629c9c46c916fe77f2a3533839b9aea0715ba7c9310ae684fad27086eead55732169bf981ef7a91c8dedb40dcfdccba5d8ee92a78156584ce1017139706b62688e6fd5ccaf282a41a7b5e80979720a413d9a725b63e926f7511aa9fe705768baa255080f37e8db1235614cf", 0xdf) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000880)={@dev={0xfe, 0x80, [], 0xa}, 0x5, 0x0, 0x3, 0x2, 0x0, 0x1, 0x800}, &(0x7f00000008c0)=0x20) [ 42.918315] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2833 sclass=netlink_route_socket pig=7273 comm=syz-executor7 2018/03/17 23:18:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x6d, "0b7b0630830e25dc1b18c61be114df56594050b6427cd7071b2532f866208132d7b510fcd1fb89ddf6e5481c9028aa91391a85a574318f67bf4837b58494212b4bd3baefc6df25a5c8583cf0495ae5650ec22f9f2c6cf0710a19715206f7367b3295ba1f8d195831a5922b603a"}, &(0x7f0000000100)=0x75) syz_emit_ethernet(0x3a, &(0x7f000000bfc5)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}}, 0x0) 2018/03/17 23:18:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000), 0x0, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x80}, 0x8) socketpair(0x41, 0x3, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x0, 0x6, 0x80000001, r1}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="616dcb3200542f8ace17c0851feaf145d1a8a6745bb6d74d880c915b49325432f0e1abe0a7b0683bcb0a7603d62ec4e30eee74a1366c479be3703e5151371f9800000000000000000c249af7daca3ac22f15d18727480e3a0cce370ec1a4cd000000010a9fca4e310a06a365753b0000"], 0x2de) 2018/03/17 23:18:27 executing program 1: syz_emit_ethernet(0xffffffa6, &(0x7f0000000080)={@random="cd3997fb0f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/03/17 23:18:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)=ANY=[@ANYBLOB="020300000b000000ffffffffffffffff02001300000000000000000000000000030006000000000002004e20e00000010000000000000000020001000000000000000000c800000002001000000000000000000000000000"], 0x5b}, 0x1}, 0x0) [ 42.970206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2833 sclass=netlink_route_socket pig=7273 comm=syz-executor7 2018/03/17 23:18:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="2fd1a8efe5c3d789c0ffa2d9409434f6324b39987880c78be11b7450ba4b6353", 0x20}], 0x1, &(0x7f0000000100)}, 0x0) r2 = socket(0x11, 0x1, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 23:18:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x2, {{0xa, 0x4e21, 0x7, @empty, 0x1}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r0) r2 = socket(0x3, 0x0, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'raw\x00', 0x74, "b10cd42bb4ab193ac9b41b8b6bfc9e897e05ab7df4975a40817eaa460537ba81ace6a02efcb1fc5c6f0537b22082d2e06b0c2c756975a2d579af0f2c83a370e83103de2b04d7bc7799a6973cf23c8966e07c9837c3664b37d322b2a8e6fbaabfdefa7f84a5bee4611f84cc2f1079c432a82b9cdb"}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x84f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) 2018/03/17 23:18:27 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=@getspdinfo={0xdc, 0x25, 0x20c, 0x70bd27, 0x25dfdbfc, 0xffff, [@ipv4_hthresh={0x8, 0x3, {0x4, 0xc}}, @algo_auth={0xb4, 0x1, {{'sha512-avx\x00'}, 0x348, "98bb3e0989a59238d5ea2605905409908a9a822e313027fd4445a6310ee4e1755e4bc68e529b4727dffe8549ceac450e699e00136e82d26c9923106d7e37b6994df10e6a1265905acabac0cc3642d13fa872eb612103b55b1f086049d16b726bf9601acda99d2140b4"}}, @offload={0xc, 0x1c, {0x0, 0x2}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) recvmsg(r0, &(0x7f0000002c00)={&(0x7f0000001680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=""/219, 0xdb, 0x4}, 0x20) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002c40)={'erspan0\x00', {0x4, 0x8, 0x3, "44eeecce72bb", 0x7fffffff}}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x100000001, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/226, 0xe2}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000380)=""/172, 0xac}], 0x6, 0x0) 2018/03/17 23:18:27 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/110, &(0x7f0000000140)=0x6e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x4, &(0x7f00005bd000), 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/133, &(0x7f0000000240)=0x85) 2018/03/17 23:18:27 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000b6bff6)=@rc={0x1f}, 0xfffffffffffffc4f, &(0x7f0000a02fd0), 0x2c, &(0x7f0000027e58)}, 0x40004) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x200}, 0x1, [0x9, 0x6, 0x3, 0x1, 0x4, 0xffffffffffffffc1, 0x1000, 0xbf11]}, 0x5c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x8, 0x4e23, 0x7f, 0x0, 0xa0, 0x20, 0x89, r1, r2}, {0x7, 0x76b3939e, 0x6, 0x2, 0xfffffffffffffffd, 0x0, 0x1, 0xf2d}, {0xffffffffffff19aa, 0xfffffffffffffffa, 0x0, 0x3}, 0x2, 0x6e6bb1, 0x1, 0x1, 0x0, 0x1}, {{@in6, 0x4d2, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x0, 0x3, 0x7, 0x7ff, 0x100, 0x1}}, 0xe8) 2018/03/17 23:18:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000135000)=[@in6={0xa, 0x4e23}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f00009be000)=0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)="2e294381af20d53b230ed0be8d657ef11f631b9e2b4025b935cf4fbf5a7ca6c2d7a6023c64575cd2e1b8f668205a802c0e997be84d776885abe8821764beb5cc2d714ee69267243081a3a6c5373868fd28e57b25f6ec9df508ec01a899df2d57c129675339760d122c84bd764af7bac7df0891b90bd53431f2f28195417c75a4ef39422053e7b398cfcf2403e0f23cfe92d3cd9201bcf5d1ea1a4bba2e27c449b7597326de268e09517d3fb12f6ed21318c3", 0xb2}, {&(0x7f00000001c0)="d400d35a543ace6fe9b0fbe288f95cd0401947ce910a889ab328", 0x1a}, {&(0x7f0000000200)="191c36ad7685852f3c70beb4c429f6a9ee0d5fdcb917aa29aba2574768c9c096d36cf6e4c19b34e250a5f3194f7b8ded74ab6a30f018ba579e4c49b1a2c0cb85132d9bb18b5a0af174c9a789f8394cb58c934da57b8785e1ffd7c8de67a51d137ea63fa15dd1f25d157c293757e05ee8d07301da3cee2e63961fa13575393753", 0x80}, {&(0x7f0000000280)="a1b13f62ec75c454262c5d7ffa7c8b0625806a5af6694270f721d1a8d2b8d029a5cbc78fc4f722d58959b3db686a5303f8af35d91d7c801eca53177bad75f2d84c51f12b22e7fe6e7a6934a6625c482b3e5f8cdf6280476953e48d7a2810abad6360417f4763ca56461e538fe24cf39c500e9c7269", 0x75}], 0x4) 2018/03/17 23:18:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000630ffc)=0x100, 0x4) write(r0, &(0x7f00008f6fde)="2200000018000700f40700000900071502040008dd200828060009040005009f004b", 0x22) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x7}, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x3ff, 0x401, 0x2}, 0x10) socketpair$inet(0x2, 0x2, 0x100000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0x4, 0x3f, 0x8a, 0x8}, &(0x7f0000000200)=0x14) socket$nl_xfrm(0xa, 0x5, 0x84) 2018/03/17 23:18:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) 2018/03/17 23:18:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0xac0, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0xb, 0x0, 'syzkaller0\x00', 'teql0\x00', 'teql0\x00', 'bcsf0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x118, 0x248, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x1, 0x2}}}, @mac={'mac\x00', 0x10, {{@random="051abcc54ace"}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:modules_dep_t:s0\x00'}}}}, {{{0x15, 0x17, 0x929b, 'ip6tnl0\x00', 'syzkaller0\x00', 'vcan0\x00', 'bpq0\x00', @random="464b39d50883", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x198, 0x198, 0x210, [@comment={'comment\x00', 0x100}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x2, 0x100000000, 0x0, 0x0, "70a657fc6a496bc5f4c0819b54d75d5a4a2359fdb64207f4adae7234be9617b92317cc6ec0511ae0696896eadbba057d20edcc0fd1bf40889a35776cbb26cb5a"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x0, 0x8, 0x8809, 'nr0\x00', 'vlan0\x00', 'irlan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0x2e8, 0x418, 0x448, [@bpf0={'bpf\x00', 0x210, {{0x2, [{0x6, 0x4, 0xea0, 0xfffffffffffffffd}, {0x0, 0x5, 0x7, 0x80000000}, {0x4, 0x2, 0x0, 0x6}, {0x8, 0x1ff, 0x8001}, {0x5, 0x6, 0x8, 0x9}, {0x3, 0x10001, 0x1, 0x8}, {0x79f, 0x5, 0x7, 0x2}, {0x1ff, 0x506a, 0x4, 0x2}, {0x7f, 0xffffffffffffffff, 0x4, 0xf}, {0x7fff, 0x9, 0xfffffffffffffff9, 0x2}, {0x349f, 0x30, 0xfffffffffffffffe, 0x7}, {0x5, 0x2, 0x9, 0x6}, {0x4, 0x2, 0x0, 0x4e8}, {0x1, 0x200, 0x10000, 0x7e}, {0x6, 0x80, 0x3a8a92c1, 0xffff}, {0x7fff, 0x0, 0x7ce, 0xfd}, {0x10001, 0x53e4, 0x5, 0x20000000000}, {0x69, 0x100000000, 0x5, 0x9}, {0x1000, 0x2, 0x7dd5, 0xffffffffffff79fb}, {0x7, 0x7, 0x80000001, 0x1}, {0x7, 0x0, 0x2, 0x2533}, {0x5, 0x6, 0x583, 0x4}, {0x6, 0x5, 0x3, 0xfffffffffffffff8}, {0x5, 0xfb58, 0x6, 0x5}, {0x6, 0x5, 0x9, 0x200}, {0x16, 0x5974, 0x8, 0xfff}, {0x4bbb, 0x9, 0x20, 0xffff}, {0x7, 0x5, 0x4, 0x7fffffff}, {0x100000001, 0x5, 0x200, 0x1}, {0x5, 0xfffffffffffffffd, 0x1}, {0x0, 0x7, 0x9, 0x482}, {0x0, 0x3d5, 0x2, 0x7}, {0x0, 0xfdae, 0x10001, 0x7}, {0x2, 0x2, 0x1, 0x1f}, {0x7, 0x83f6, 0x7, 0x40}, {0x7, 0x9, 0x8, 0x2}, {0x5, 0x18, 0x73, 0x1f}, {0x5, 0x0, 0x7ec, 0x5}, {0x1f, 0x7, 0xa790, 0x4}, {0x49, 0x7fff, 0x40000000000, 0xffffffff}, {0x8, 0x80000001, 0x820, 0x4}, {0x5, 0x8000000000000000, 0x8, 0x1ff00000000}, {0x7, 0x66, 0xc1b, 0x1}, {0x200, 0x40, 0x0, 0x200}, {0x2, 0x3, 0x1, 0x9}, {0xfffffffffffffffe, 0x0, 0x1f, 0x800}, {0x1ff, 0x6, 0x1000000000000000, 0x6}, {0x200, 0x3ff, 0x9, 0x2}, {0x0, 0x9, 0xd400, 0xfff}, {0x1, 0x7, 0x800, 0x7511}, {0x200, 0x2, 0xad3, 0x1ff}, {0x7, 0xc2a, 0xffffffffffffffff, 0x3}, {0x8, 0x5, 0x5, 0x100000001}, {0x9, 0x800, 0x1, 0x4}, {0x9, 0x401, 0xa870, 0x80}, {0x8, 0x3, 0xdd, 0x74}, {0x9, 0x5, 0x0, 0x2}, {0x10000, 0x5b77, 0xb6c0, 0x7fffffff}, {0x6, 0x7, 0x1, 0x7}, {0x3, 0x5, 0x7f, 0x3f}, {0x7, 0xfffffffffffff2be, 0x1, 0x3}, {0x81, 0x8001, 0x7fff}, {0x400, 0x54, 0x4462b4c0}, {0xf5e, 0xae8, 0xae, 0x6}], 0x7}}}, @connbytes={'connbytes\x00', 0x18, {{0x305, 0x80000000, 0x1}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:groupadd_exec_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x0, 0x2, 0xcbff, 'vlan0\x00', 'dummy0\x00', 'ip6tnl0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xfffffffffffffffd}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x128, 0x128, 0x160, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @broadcast=0xffffffff, 0xff0000ff, 0xff, 0x4, 0x3f, 0x8, 0x8, 0x4e22, 0x4e20, 0x4e24, 0x4e22}}}, @stp={'stp\x00', 0x48, {{0x0, {0x7, 0x4, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xfff, 0x800, 0x100000001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff], 0x4e23, 0x4e22, 0x9e, 0xffff000000000, 0x2, 0xc577, 0x8, 0x101, 0x2, 0x1}, 0x240, 0x200}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}]}]}, 0xb38) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6(0xa, 0x80807, 0x7ff, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x0, 0x1, [0x1]}, &(0x7f0000000540)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000580)={r6, 0x4f4, 0x40}, 0x8) 2018/03/17 23:18:27 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local}, &(0x7f00000000c0)=0x8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000c92000/0x4000)=nil, 0x4000, 0x6, 0x32, r1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/17 23:18:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) socketpair(0x3, 0x80001, 0x8e5, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x1ff, {0x1, 0x400, 0x7, 0xfffffffffffffff9, 0x400, 0x2}, 0x0, 0x1000000000000000}, 0xe) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000500)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}) sendmsg$nl_generic(r0, &(0x7f0000bb8fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 43.105404] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 43.131443] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/17 23:18:27 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0xdb, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0xffffffffffffff09, 0x4) socket$inet_udp(0x2, 0x2, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/03/17 23:18:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x10000, 0x5e5aceb736ce15da}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f00000000c0)="08f0a9d06825595a674cdb983bfd087c00b321d428a33db05e10652157956e8bd253887dc7baaea7df52d9573b331b60f75afc842f62f6b348b6ba1e0a3c628185b2664a03c9b6a6ffd06fd7a67fd9e3060dedf8386b77b9b2114a1a9d2ff4840036f20922875e6268dcf0926e8bc339ec5f3b91b359f0955c190ea307983b624f40acc5bdb34c0c83b63acd64f42ba423ab422a105c231e7e0f3a5b654d6ed9f433b554ea7ebe89a325e8bc728478e834e9750f22d70b54e8a712882cdae60c0759c9b264ddc109f75915710139edaa0c239d39b53aecc1c632e3b588740af83ee9d0ff0cd7c0f992272c", &(0x7f00000001c0)=""/86}, 0x18) r2 = socket$inet(0x2, 0x5, 0xd49) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xb6, "d00ef816e3bdfe4743ea7db7fc0992fc9b91c577835ee43bf0fb4380e1746d0afca430c58ee97e7c78e59ace1c5e40c9768a9d8ce7623f8d57f61237199295d016dbbbb86bffd241176d69df922f59f2de58c90e30405018f507037fdba3fe8528b7e2708db90cab35a6a54dcbb595d104103311332029c83a91a283d173837bceaf1e080d9430b2ad10bbcccd3d7b44950297500d76faa39d02f36e155f0028a56d8469c8cab114af74c1431a4f83d2517737c0d818"}, &(0x7f0000000340)=0xbe) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0x8, 0x5, 0x40}, 0x10) socket$unix(0x1, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}, 0x10) [ 43.155233] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/17 23:18:27 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "561ddc02ae1ac51dd350a3f2fc295d2000f208eb4e5fede062abd3d8be384f088f556469c6c9381a70f93f9db77f1ee07c8d783f5d7248aff8a152a8171160d39c200d57848434ae7f1fe97da3c9836e"}, 0x160) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='teql0\x00') 2018/03/17 23:18:27 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x8, &(0x7f0000000400)=@raw=[@map={0x18, 0x2, 0x1}, @ldst={0x3, 0x0, 0x7, 0x6, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x4, 0x5ff97d33, 0x7, 0x0, 0x5, 0x18, 0x11}], &(0x7f0000000440)='syzkaller\x00', 0x8e0, 0x64, &(0x7f0000000480)=""/100, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0x50, &(0x7f0000000580)}, 0x6) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x80000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00000001c0)=0x240000, 0x4) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xffff) read(r2, &(0x7f0000000040)=""/226, 0xe2) vmsplice(r3, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r3, &(0x7f0000335000), 0xfc94) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000200)=0x1000, &(0x7f0000000240)=0x2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000280)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x4, {0x2, 0x4e22}, 'lo\x00'}) readv(r2, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0x1000}], 0x383) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r2}, 0x10) 2018/03/17 23:18:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001ffe200000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000a32979d1436c42052c8f686b98eeff86d0c89addbc1ad703ad4eea81e3916cced65c4447b1a333ed3b07fa00c08876d8d8ea4e9a38eb461a1ffffcd7ace9d2eb94064b1fddb3e1a3ba3f3c922e000828711daf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/17 23:18:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 23:18:27 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x31f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x42, "14ca710438b25bc3ac04e9217fd599548bde90c60d7d0512785e75da4f847d2ab89aba92663eadeb923b45a0f7dc182ef01a953a1d23e47320284e2477d0b1451955"}, &(0x7f0000000180)=0x4a) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$unix(r2, &(0x7f0000000000)='[', 0x1, 0x0, 0x0, 0x0) r3 = accept(r0, 0x0, &(0x7f00000000c0)) close(r3) 2018/03/17 23:18:27 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x9, 0x100000001}) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="30d712253300000741163657c7c7000000000013", @ANYRES32=r2, @ANYBLOB="000000000000000008001b000000000008000a0009000000"], 0x30}, 0x1}, 0x0) write(r1, &(0x7f0000000000)="f6a96911be54bfff82a7cdc251ed2dd18ccf0a207156878fab463ec858c045a96c6534103261be14b65a14c49ce6b358e30750a2f323ff21059b9b2ccb764f88eeab7919da81867c0b53f0ec", 0x4c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000009340)) 2018/03/17 23:18:27 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0xa, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x2, 0x0, 0xd, 0x6, 0xffffffc0, 0xffffffffffffffff}, @generic={0x4, 0x9, 0xffffffffffff9809, 0xfffffffffffff001}, @call={0x85, 0x0, 0x0, 0x39}, @jmp={0x5, 0x3ff, 0x2, 0xf, 0x4, 0x1c, 0x8}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f0000003ff6)="73797a6b08d86c657200", 0xea4a, 0xc3, &(0x7f000000a000)=""/195, 0x41000}, 0x48) 2018/03/17 23:18:27 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@local, @multicast1, 0x0}, &(0x7f0000000100)=0xc) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0xf, r1}) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) 2018/03/17 23:18:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@loopback=0x7f000001, 0x4e24, 0x7, 0x4e24, 0x1, 0x2, 0xa0, 0x80, 0x1d, r2, r3}, {0x7, 0x80000001, 0x0, 0x9, 0x1, 0x4, 0x3a77, 0x80}, {0x5, 0x5, 0x1000000000000, 0x7}, 0x9, 0x0, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x6, 0x4d6, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x1, 0x0, 0x6, 0x3, 0x5, 0x7}}, 0xe8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/03/17 23:18:27 executing program 1: r0 = socket$inet6(0xa, 0x206, 0x20000003) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="37f6c356e2556148dbbe1482ea1a920f584bb5b8f7c15f5a96d7622a2d97dd666c08c4adeef00da0a21663ed73aaaad5f287c0393c91a3b9", 0x38, 0x2000c001, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) recvmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x20200000000}, 0x1) 2018/03/17 23:18:27 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x243) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/17 23:18:27 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x3aa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff0e) bind$can_raw(r1, &(0x7f0000000180)={0x1d}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e23, 0xf97d, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7, [0x3, 0x10000, 0x7dc92b0e, 0x8, 0xffffffffffff7fff, 0x0, 0xff, 0x8]}, 0x5c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x3, 0x7, 0xfffffffffffff000, 0xa9}, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f000022efb4)=ANY=[@ANYBLOB="1c0000001800210cffffff911ba5d9406b9a00010001000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 23:18:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 43.314756] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=51 sclass=netlink_tcpdiag_socket pig=7387 comm=syz-executor5 [ 43.337975] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=21694 sclass=netlink_tcpdiag_socket pig=7387 comm=syz-executor5 [ 43.343433] kernel msg: ebtables bug: please report to author: Wrong len argument [ 43.358537] dccp_close: ABORT with 1 bytes unread 2018/03/17 23:18:27 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000180)="28e6702337948490a5605f120433a3bd394c33f8f1dcea06675cf0f0eb17818e5b8e20a6c1d5ee6ae11ce7620a4c090dcb6dfe35633d5db864ed86dbbfa83a40740484912c1316abc3b8cb2ac3ccd8ca8a5b2e800f5e85c0b73e2faa64c82885fa6aed422f0e38fd7bb603", 0x6b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000dcdfef)="7e80e09302fe119a0800000001000000", 0x10) 2018/03/17 23:18:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002600)={'bcsh0\x00', 0x401}) socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000024c0), 0x34d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000040000004b000000000057010e00004b71f4580000000000000000000000950000ec"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/217, 0xd9}, {&(0x7f0000001200)=""/194, 0xc2}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4, 0x4}, {&(0x7f0000002340)=""/168, 0xa8}], 0x7, 0x41) [ 43.373110] kernel msg: ebtables bug: please report to author: Wrong len argument [ 43.376885] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=51 sclass=netlink_tcpdiag_socket pig=7402 comm=syz-executor5 [ 43.395396] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=21694 sclass=netlink_tcpdiag_socket pig=7387 comm=syz-executor5 2018/03/17 23:18:28 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@l2={0x1f, 0x7, {0x9, 0x3ff, 0x1, 0x2, 0x5b, 0x7fffffff}, 0x5, 0x7ff}, {&(0x7f0000000080)=""/112, 0x70}, &(0x7f0000000100), 0x8}, 0xa0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/17 23:18:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xb2d, @local={0xfe, 0x80, [], 0xaa}, 0x47}, @in6={0xa, 0x4e24, 0x6, @empty, 0xd2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x74) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x601}], 0x1) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x7, 0x4) 2018/03/17 23:18:28 executing program 4: mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3000006, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000740)="137d07eef6f90671f8445b4680834da0347f615eb3338d998dce9dbfea9d8b1161331a41133de0393ea491cdaceb1db1670af0bcbd7d0ceccd9be9af5b09069d8171178d91763a45855e7fce423622bd4ae090c12669f65df84db8acb341b1063bae2e91fcd5dd9b92288d73923df460f63873395524770177f370e8d5c66e08c4d48538beabd42d763a90d9436d1483331263d606823a325e24609d9ff977d63b4dab3da353b188b1fbe0a6d11c0947e82b590ea08a7278230599b8ed2cb33f919db5ddddd67095e351d4ab10fdc3f3e3ddaec13dd2", 0xd6) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"5e8a195b826443"}, 0xd2}, 0x10) 2018/03/17 23:18:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000013000), &(0x7f0000012000)=0xfffffffffffffe8c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000000)=""/188, &(0x7f00000000c0)=0xbc) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000001c0)={0x4, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xc2}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}]}, 0x110) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x400, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getpeername(r1, &(0x7f0000001600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000001680)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000016c0)={0x10001, 0xfffffffffffff154}, 0x8) 2018/03/17 23:18:28 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10, 0x80800) recvfrom$inet(r0, &(0x7f0000000340)=""/221, 0xdd, 0x20, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0xfffffffffffffffd, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x9, 0xfffffffffffff801, 0x99b, 0x4, 0x5, 0xff8, 0x7}, 0xc) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) r3 = socket$inet6_sctp(0xa, 0x10001, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) 2018/03/17 23:18:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000035aff0)={0x1, &(0x7f0000897fd0)=[{0x74, 0x0, 0x0, 0x101}]}, 0x10) 2018/03/17 23:18:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000bcfe0)={0x14, 0x17, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/03/17 23:18:28 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x3, 0x3, 0x1, 0xc0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) 2018/03/17 23:18:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) 2018/03/17 23:18:28 executing program 6: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000200)=ANY=[@ANYRES64=r1], 0x8}, 0x1}, 0x20) close(r0) bind(r0, &(0x7f0000000280)=@in={0x2, 0x4e21, @rand_addr=0x2f4}, 0x336) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x0, 0x5, "43e5ee797b37d684ccc8465bcd727a25b7c3115df442de2c2c07596f767280199d6488e439cded97645ef04e56bf74f73c373addc440ee6b432c6c2a36e94c170ad62ae9925f3e996d324079697bdd47"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e21}}, 0x10000, 0x0, 0x1, "c7c2512503333a5e21696700247b81659e3fb7214497528cdee8572e4ae1504ea752ae1302687c4054203b04f939a57f95cd42976f2f64832fd7d113b5ed2b65ed86a88ad52108f7092730f9fb187d43"}, 0xd8) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)=""/158, &(0x7f0000000080)=0x35f) 2018/03/17 23:18:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000010000000000000000001000c00000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) epoll_create(0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x4ef1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x16}, 0x8) socketpair(0x1f, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/17 23:18:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c7271158fe1e9ddf29ae03c05a1540f9697de41ce3853036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a95c968bb4c931a63cd94bb7867640a43974b73d5c0585e650b0a2955cb758332d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0010a2", 0x2e2, 0x8000000008880, 0x0, 0x234) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/17 23:18:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000197000)={&(0x7f0000000240)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xaf}, 0x1}, 0x0) 2018/03/17 23:18:28 executing program 4: r0 = socket(0x2, 0x57f9c6d935f7ffe5, 0x526d) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="c6589c5f70165dd46d681781b1d60ea2ab72d43d592ed6b357518848f06af6bcd7084d673cb3d0d54c3d32f092f8921ed768250a74d2107c88b2a05e35ff60e245b6663a3c804a70e62551f975bb412cc6134da77c896a8727a08b7a2b1b64bf19de905de10b7be5a4d6ab4571867d7640fe3bb28c36d323c40dcedb2d3b9aeb14900f1890c2bd2bbcacf5f8eaa97dd8c084bd71b0fe8a3153cc3678967776b0688f71106f6c0ed142c83082844abcda4b430b5577d79753b3396350d6097d56853c00df06bcda8649bf190a6b0823e557234b95540f20867bc4bcad02388692", 0xe0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/17 23:18:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002380)="49229b7f9461c877f6ac8f86803e45677c5c3f482eca97b8a094ac900fc564f7530f1261428fdb0496853505b82ccf6c39783d57252aea409135189450974f8038713da203fd9f36aa8c493722ce5197dca241c5d4a50df98997f17e2b61736890baf1ac458b8291d8e85d588371c05c94b2c3ddb824199fe22376888a23a6d3e9", 0x81}], 0x1, &(0x7f0000002600)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x32b}], 0x1, &(0x7f0000da2000)}, 0x0) [ 43.548099] audit: type=1400 audit(1521328708.136:53): avc: denied { getattr } for pid=7444 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 23:18:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000ffffffffff86dd603d701b0038000000000000000000000000ffffe0000002fe8000000000000000000000000000000000050000000000020090780000000060c2a991000000000000000000000000000000000000000100000000000000000000000000000001"], &(0x7f00000002c0)) 2018/03/17 23:18:28 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0xeb8, [0x0, 0x20000040, 0x200002f8, 0x20000da8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x20, 0x16, 'ip6gretap0\x00', 'syzkaller0\x00', 'bcsh0\x00', 'bond0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x140, 0x188, 0x1b8, [@physdev={'physdev\x00', 0x70, {{'ip6tnl0\x00', {0xff}, 'dummy0\x00', {0xff}, 0x4, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x3ff, 0x3, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"dd0729d8c877b803d250d9e9a96bc87d570172b0bc287b5104af34de8f1e"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x20, 0x88b5, 'gre0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x11, 0x46, 0x4, 'gre0\x00', 'ip6gre0\x00', 'ip6gre0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@stp={'stp\x00', 0x48, {{0x5, {0x34567a70, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x6, 0x7ff, 0x8001, 0x2, @random="4c4b4f9d9e64", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x4e21, 0x4e20, 0x3f, 0x9138, 0x2dd, 0x7, 0x81, 0x800, 0x6, 0x6}, 0x100, 0x80}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0xb, 0x2, 0xedff, 'ip_vti0\x00', 'bond0\x00', 'syz_tun\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x8e8, 0x920, 0x970, [@among={'among\x00', 0x850, {{0x2, 0x5, 0x3, {[0x3, 0x2, 0x10000, 0x94b, 0xffffffffffff8001, 0x5, 0xffffffffffffffb1, 0xffffffff, 0x0, 0x6, 0xcebf, 0x4, 0x2, 0x637d, 0x0, 0x6, 0x9, 0x8, 0x6f7, 0x7, 0x1, 0x3, 0x2, 0x20, 0xfa12, 0xe50, 0xb029, 0x8, 0x320bd009, 0x1, 0x10001, 0xc84, 0x8, 0x380000000000, 0x6, 0x5, 0x3, 0x80, 0x9, 0x800, 0x6, 0x4, 0x101, 0x1, 0x7, 0x4, 0x9, 0x4927, 0x7, 0x6, 0x3, 0x4, 0x1, 0x890, 0x9, 0x0, 0x9, 0xfffffffffffff5a7, 0x7f, 0x0, 0xfffffffffffffff7, 0x6, 0x7fffffff, 0x773, 0x3b57, 0x5, 0x9, 0x4, 0x6, 0x6, 0x0, 0x9, 0x4000000000000000, 0x2, 0x6, 0x10, 0x1, 0x2, 0x0, 0x0, 0xe1, 0x0, 0x4, 0x6, 0x6, 0x6, 0x88e1, 0x2, 0x7, 0xc6, 0x5, 0x4, 0x1ff, 0x7fffffff, 0x1, 0x4d02, 0x8, 0x81, 0x3, 0x5, 0x1ff, 0x3f, 0x5, 0xe5, 0x4, 0xf7, 0x8, 0x6, 0xec, 0x2, 0x305a, 0x6, 0x8, 0x15e900000000000, 0x20, 0x9, 0x72, 0xa8, 0x100000000, 0x6, 0x8, 0x2, 0x0, 0x1ff, 0x7f, 0xfffffffffffffffa, 0x1ff, 0x6, 0x6, 0x20, 0x4, 0xffffffff80000001, 0x7, 0xfffffffffffffffb, 0x6, 0x3, 0x5, 0x7fff, 0x3, 0x400, 0x5, 0x5, 0x4, 0xffffffff, 0x2, 0x100, 0x0, 0x4ea, 0x101, 0x40, 0x401, 0x10001, 0x7, 0x6, 0xa268, 0x7fff, 0x0, 0x1ff, 0x5d9, 0x3f, 0xfffffffffffffffc, 0x1, 0x7, 0x6, 0x6, 0x4, 0x401, 0x3d, 0x32, 0x1a3, 0x8, 0x1, 0x6, 0x20, 0x7, 0xfc, 0x9, 0x5a, 0x6, 0x8, 0x101, 0x4, 0x401, 0xfffffffffffffffb, 0x1, 0x10000, 0x5, 0x80000001, 0x3f, 0x200, 0x9, 0x7, 0x80000000, 0xfffffffffffffffd, 0x35fc000000000000, 0x8, 0x1, 0x4188, 0x10001, 0x6, 0x100000001, 0x821, 0x80, 0x5, 0x8, 0x4, 0x948, 0x0, 0xfffffffffffffffc, 0x197afc2d, 0x0, 0xe3f, 0x2, 0x10001, 0x8db, 0x0, 0x3ff, 0x4, 0x4, 0x1, 0x2, 0x12, 0x415e, 0x8000, 0x5, 0x80000000, 0x2, 0xffffffffffffffff, 0x8, 0x10, 0x3, 0x0, 0x0, 0x2, 0x7, 0x2, 0x2, 0x3, 0x20, 0x10001, 0x1f, 0x0, 0x1da41772, 0x90, 0x9, 0x9, 0x6, 0x8, 0x7, 0x5, 0xfffffffffffffffc, 0x7, 0x921e, 0x8001, 0x1, 0x7, 0x15], 0x3, [{[0x9c9, 0x4], @multicast1=0xe0000001}, {[0xfffffffffffffcfb, 0xffff], @rand_addr=0xdbbd}, {[0x3, 0x10], @dev={0xac, 0x14, 0x14, 0x13}}]}, {[0x25d9c088, 0x200, 0xe7c, 0x1, 0x8, 0x81, 0x6, 0x1ff, 0x7, 0x7, 0x5, 0x0, 0xa0, 0x0, 0x1c0, 0x8001, 0x7fffffff, 0x3, 0x8, 0x2, 0x1, 0x6, 0x0, 0x9, 0x3, 0xffff, 0x17, 0x1, 0x8, 0xc, 0x7, 0x7f, 0x7, 0x4, 0x2, 0x101, 0x4, 0x3ff, 0x8, 0x5, 0x530, 0x7f, 0xbe, 0x7, 0x0, 0x8, 0xc714, 0x0, 0x80, 0x7f, 0xffffffffffff0b17, 0x1a, 0x6, 0x8000, 0x80000000, 0x7ff, 0x6, 0xac, 0x3, 0x1ff, 0x101, 0x7ff, 0x8, 0x87f, 0x10000, 0x20000000000000, 0x4, 0x8, 0xa7, 0xd388, 0x7, 0x100, 0x5, 0x4, 0x7ff, 0x5, 0x342, 0x2, 0x9, 0x2, 0x2, 0x3, 0x2, 0xff, 0x7, 0x1000, 0x2, 0x7, 0xfdcf, 0x8, 0x771, 0x5, 0x100000001, 0xc2, 0x2, 0x7c3d, 0x3, 0x6, 0xfffffffffffffff7, 0x6, 0x1, 0x4, 0x6, 0x8, 0xe6c, 0x81, 0xaa, 0x0, 0x0, 0x0, 0x87ef, 0xffffffffffff0001, 0x727, 0x0, 0x1, 0x81, 0x5, 0x1, 0x2, 0x2, 0x16, 0x0, 0x2, 0x8, 0xffff, 0x6, 0x1, 0xa9ed, 0xe13, 0x6, 0x2, 0x81, 0xfffffffffffffff9, 0x8001, 0x1ff, 0x8, 0xffffffffffff6462, 0x5, 0x101, 0x93a, 0x1dec0bb7, 0x80000000, 0x80000000, 0x564, 0x3, 0x80000000, 0x5, 0x74a65cf, 0xfffffffffffffffd, 0x1, 0x4, 0x80000001, 0x3, 0x1, 0x1, 0x1, 0x7, 0x101, 0xcbd3bdb, 0x7, 0x3ff, 0x9, 0xffffffffffffff94, 0x1, 0x80, 0x0, 0x342d, 0x8000, 0xffffffff, 0xc6, 0x5, 0x3, 0x401, 0xff, 0x80, 0x80000000, 0xad23, 0x3, 0x4, 0x0, 0x80000000000, 0x3, 0x0, 0x1, 0x5, 0xa3, 0x7, 0x80000000, 0xffff, 0x1, 0x1, 0x80000001, 0x14, 0x6, 0xff, 0x100000001, 0x4, 0x5, 0x8, 0x9, 0x80000001, 0xd493, 0x47dc, 0x5, 0x401, 0xfffffffffffffffe, 0x3, 0x800, 0xfffffffffffffc01, 0x400, 0x6, 0x40, 0x5, 0x5bd, 0x4, 0x8001, 0xebb, 0x80000000, 0x8, 0x1, 0x4, 0x1, 0xffffffffffffffd3, 0x1, 0xb2b, 0x3, 0xfff, 0x80000, 0x6, 0x4, 0x9, 0x9, 0x9, 0x6, 0x101, 0x200, 0x80000001, 0x75, 0x2, 0x9, 0x8b, 0x6, 0x0, 0x5, 0x7, 0x4, 0x9f1, 0x3, 0x5, 0x1f, 0x3, 0xb5, 0x8001, 0x40, 0x100000001, 0x74, 0x100], 0x1, [{[0x3f, 0x6], @multicast1=0xe0000001}]}}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x3f}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0x9, 0x40, 0x4305, '\x00', 'bond0\x00', 'ip6gre0\x00', 'irlan0\x00', @empty, [0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x120}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}, @common=@log={'log\x00', 0x28, {{0x100000001, "7d0881af19ec0da8d17675c8b689d87e1a5896daf8f195329f766afc695e", 0x8}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}]}, 0xf30) 2018/03/17 23:18:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23}, 0x1c) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x1ff, 0x8000, 0x3ff, 0x9, 0x8, 0x1, 0x71}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004d8ff4), &(0x7f0000d55ffc)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffe9e, 0x0, 0x2, 0xbba5}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000140)={0xc042, r3}) 2018/03/17 23:18:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000003076b4300fa1e000000068100022b0509000101000100ff1ffe58", 0x1f}], 0x1) 2018/03/17 23:18:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000001ac0)=ANY=[], 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x4000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r4, &(0x7f0000001900)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x1, 0x7f, 0x0, "18c4674a49b99b3b585a941700ab36a75c8d16d3195db30c9892443d3b98c5ddf64e070aac8040af7e6faf8bb8329c8ca3068a2275c0cd0165bbeb00325c7c", 0x1ff}, 0x60, &(0x7f0000001700)=[{&(0x7f0000001440)}, {&(0x7f0000001600)="f0c1d11ea27fc9165d", 0x9}], 0x2, &(0x7f00000017c0)={0x10, 0x0, 0x2000000000000}, 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendto(0xffffffffffffffff, &(0x7f00000000c0)="ab", 0x1, 0x40080, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x2e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001a00)={0x0, 0x10, &(0x7f00000019c0)=[@in={0x2, 0x4e21}]}, &(0x7f0000001a40)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000100)=0x1e03, 0x4) sendmsg$kcm(r3, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0xa, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) [ 43.618379] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/17 23:18:28 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x3a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfff, 0x30}, 0xc) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x800, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/17 23:18:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001540)={0x0, 0x57, "04905bf482ef0d736d5d2ffcee82e72750d0436a8c55ed16b88e0537da350f88ca91b36b632244b40897ff87cca58b4ebdd895cd9567300ba10f6e0071d9ec6260a58ed75c93e338e47e4a4d5d2fff1bf709e342cd8b1b"}, &(0x7f00000015c0)=0x5f) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001600)={r3, 0x2, 0x345b, 0x7fff}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r4 = accept4(r0, &(0x7f00000013c0)=@hci, &(0x7f0000001440)=0x80, 0x800) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000001340)=0x467e, 0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000014c0)={0x9, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24}, 0x200, 0x8, 0xa0ea, 0x1, 0x0, &(0x7f0000001480)='gretap0\x00', 0x8, 0x8, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000001680)={0x2000000000000337, &(0x7f0000001640)=[{}, {}]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="0b7bcf5c3e68e62900fe7733206d8e20b248a6c4b11808bc2c8386a514db8c55662e216523c01f385631fb3cc39bf9b7ae302bd2b829e536d020a533cc6eb65b24447b020f63d7dd999129c4", 0x4c}, {&(0x7f0000000180)="092468ad", 0x4}, {&(0x7f00000001c0)="357b1497ef3f5f37c6adba731672e68a4a2043a901a863fc40c24da070fd5e56f1c605b7982378f09aec0fc96d8bfa3ac24a4c384d96adbd446b65bc689998d0750f7d4ead30891d5cac8f606ad078160103f6a44ec8b554e8e71f1f5822f5c54d9b46b6cfa9d39cfdb88008b4bcd63eced7a19dca0569d6555906e56b008a863f7355b7ef5b1a2a9b9c5a5d605bd1eebc7d04a82e6a83b1b7a5e05997df420b9acace3f3e439453dbb9bc1d28c49fc7391e9bc81b7c29ee6cabf4e60c316b346561434c593ece9c7c2c895a9c5611903faae85d6ffbdce12e8a0f1b0a79af53204c81b1b709eaf338", 0xe9}, {&(0x7f00000002c0)="70befac61b95a734dbf2cae3800a239e6f808be8cf7b10c218689a42e5c754f693ad8799950304d92663860279eb059d69b1174d00d88d4888b378585d20afdeaf95e00f2b47ab3280b49383313b2d609ac7709915e892d5e7d30648237fc6ead529328a1d6800478ea766267fd588675b42a0f34e57ebd80876bc6cc3ed8b43df2ac8f97b18459fd56ddaecfcf388e3df073c78fe1a46d41f9104d0e071373083e4caeff1473ef81ae6d7ba3e1f42cd4d45dba40eb671d3879baf3e61ab13b60bc7907fa86fde9d9d8983ca90f6b85356ef9c87f823994823ad665abedce413cfc4923e9107bfa8e8b57b945a07a76dbcf722a70a7e66c3786441231a353a6902ad77c8f3479dfc0cbcde562997639e950d87a1761067b45b9d647a9876e970aaeb50e82738623ac317dfce62525674a8db534c4bae0bc006aaea2c1655775b0497d27c71c1f7c69fbaaeb51bf819678de0c0b3c7542de203a15ac64f9ff28984df4372a878bf6f6e79fdcb222889eb5283eb1cbf987d9836ce069ded2d8ffc7ecd282a3d6f9a95dab0dab8ad853b2bb4dd881eeb411efc37f8e6ca86e80352516b01763b48677e21b63ec2144cd6f3991c7c9a6501c58da64b70f416ebaea3371ebdf1a512ad15215051042648ca330e2dbd55cd43b5956d465d1fc84876c10813c6db55cfc4371328163daf18e2c97fd04f197d055d779844cfa62ff66205cd17c9116487820ef2e2e8f2dbbf159300e2ef8362bd15dd3b50513232e25381c759ac4eda94ac30d0d7c752e7436bcf7ddb57844d887caf9302e57c4a8fdcb011feede48bf59669300286cc5ba06493667e47269dbd42a97da8a4a2edaa1c8a2588a6db486e8908d4ce84dad0733e620a10c812eeb83bd8d709bbe293761e1d98da1c811fc472a4fbbdd07f89f3cbf9ad951b2902cbb72348520937d85c64ebc094ecb46696749eb1ca7b1706b4489e19c104175ece1e4f5228ff6241db36ac1dcca69a03664854350d72f0c99e530ae5d7110c4991eab58cddbc14f2b18caa5ed627386e12e38a0247325913512c56c9448bc4f59ca4e3c817f9f7afe64966ad49c04061bcfd785d6ffe0ec571c3b04aa9bbd7c8d55a09aaa1214a9def75215b916298f2415ab366be1be129eb36aa7163e1a57174ddcfdd3732862ecc573b940f19e88c0c3064640e963f84f2fc98a834a6f762f1b90fcd7126a001950a6740dd473a6d3bba4f655cffce395149b298ac2a1cecb023e4a638491c51bae4e84e5af9ef4a50f2ffefb7d81e35e9ebc7f9ec26682f2b84794ee5eae7d5014fd09180128ceafa9157ddf7082430f2c3f2cb8147b408947878400b91cbb7f93dcd7d5c34ad901e3d8dc84ff4218acbc6882f08e9663381fe7f223baa5f1d599ad1d70e024f7be326c46667956a9a2ddd4088e7f5127a8d0f1b83e912b94116a37ec1cabbc70d5c1ac59a07d90d4386dae3822ae42542264aa4c4cd6414fa7415fbce089b61ea75eb7c59fca648936822844f19e72fdca8d6c8f9c3dee42aa0ad3ebd373e367536acf1f8f475e29e1196d60be32897edea84c9a934b5c535e7f7cab071450b7fe400abf2b663015f17290b493061aaf78218f5a0b78e31b08dd3100c45fb05b198e1f3bc6e8a3060bd8961c4a5df4677c6ff8601d43422ad119afdc6e6d0b15dc694b57bd4b145883994b54ed8a7af492ca30fff8299f5cf4d7de97b715d9022919c4c46c4e6623ef65b47de456f2266cbf6159784328798a9e85f624c89082aa625fa3df3bb3453e8534866f338051a33076f176f9e6ec6ff189ed5759b5ca8ee2cc0e6fe00186e8ab5bc3fc6e21a952bab6ded996a1be87933f7af29c5e78b8a7a7fb136be2eb34d7efbd3e015e4f2d42a7759161098fa1f13805a76515642bf33d9102c1df23556f6768349fc34d2191a7508f1ec25c9e777441fcb248953eb62e239a7437a37f99742736c490de0daeeab4d130001f0d538859cacc953eb52357fb4bb98b81de7374474edea6d7a8e68bf2beef4b9fcb7f81d70dd8d6b53a82b64949713b814aaaa42326dde32a316d56226a174b3db92a0d592951214ea037c096bfe50d34618ff1595a68e4941457543858fe1371c22deaaa2d735ba7359cbe6cd6fa268718471e24b88b4b934af1f74df27da9035a2b9e4c9797f2200ac8ae4662094cf618af2e4201c29a3f020676ccc77cab811ab58321974747239d3b874bde1baf5e7af0262009890f9698a0a9dbb5c96db884e1e560ad62f90c8199990deef81abc6d7609c685088cbe351dbb6c222e65f09d8d4b8403e100991eddeb47de2fe2faba3cafa6e04f166b09e8f26b09dbc3def4cf5654a0fcd3382cc5748a7f35b936a1259889e83dca5fcc21a2f43929fc258ca25f47cb32460a3267f60b4a1d092ca938e040199757b55d872d599495c499f0b745ab478785e17a4c1c7188aa2d4ca059dea06f43f099703f91cc0fa3001601a290b5b91ab3fe2223932b110c041f5a584a24f811ead8172dfccba0291507a0b8237c81b3a127fc8649b48916d63caca5707bc7028c94fa3bb8a670015631dde736d557dad4b358d6dad31b2d908ae6df337788896da3e30e950f8ef69539ed00e65af89a1bb9f8f8448907790e9c4db97854942db4ac4cf88b1ff7d5e47aade76351103ac30ba0f11c1b5c33b54e9be95147e2359a6353c5bcc4de7fee7a9de9b7a2434eb7df12b1e415d6ecc6f8b6e47c8465ff3c008ad43b05fb88b56b37e93b3fef0d91e652f9b2b5c6085d5194f40a93d79e7f679be9b8851a0c6997a42d7aed02522c966b8baab7cdcc49343374ee8c6fe855938064f0edb198b92a9038a3a96cf472b5ccc82add759b24ee8985e9df946fe25ce4ae16521a6c9bdf9edc3f480ddec7256add77463cebba6fa244eb4a4a64edd28542b8b3cbd4448f56aa0ea9ccf8513cdcbad2789b8d35c7c1cf40813e4c7ee91abd1f33d12eaf52b8d17950eae4309340916b7bf9b57dad710b259ee6343d56abf03636f6b07c68b7dbf60ffc964dbf64eb4eed1944dbfd19dc396523aa69d51217bde387f7c4d0042f1ae88f2969279eeb118ae08dce697ab419c13b42e5507fbc8d99df34954bdaac5519e75f0bcd9a23d22a0e064512e141afb0487bcbc7040e65e4d42bf8eaded0781e84e8278e45772196b50d0713d453d46b2c28bd267f6df6a48381ab4e0399d98f7943208258f4ff70236adf6a5028b29bd737543ed77fcc540771b0b180e8ddb501da6a24c4eaa9506f138945087f2c48df658424ac88270bec0185bb26e7e022c1d046682ea1c4415de910e4d9355a6dedcd91c16c6e76e21baba3476a5284f9abf24a910cbdd8203fd53df9baf3067162d5bc47c13d5d0b951ebd2e659477b752876c29ecf5a4bf5dcced190e3847cd12792b37fb2d91cefe7f76a9d440a1914ff86dc2abfcfac9012882abaf4796a371fcdd4c2633ea907185b7bb6a511f025b56fcee48b4359502edd0d2f542f0f937ac0b48b61533da0fe280e30a44a2bfeb1b876cc81019b218897a94c420286a441f4b7b53f24bf006a387a50d9c0617a9e3f7cfe85373cd815a7a5222702e3f8eb543ab56940afaf8e8d607439b68a199791da7388a25825c54c345a58b7cb5438141f60e8d7fc36cc8bb3d72735c3eab0bfbefb0473fe4d83535c9200574501b2763d6dd1f9f75da1713b11d8cdec76260735e89973bfc7d308a3ccd542229598e5f3f4f230fe29ccbb4dcd5fa4b144039fb1715388399f74f7e5f6340eec21c4069e17c95a97093925c43c31cd214b563b607f2dd962d4c3447387914d1efddbee1887fcb20cbf7b08b3b8d28988187b2801ded91afd445ff2338c69ffff54688bda8de7efb3c458f5688befb52fd8f856b703405025d1edbef9acf33b9d66a54e099848603a1a9dd697eb3df18b783bd46ea56657d2c7dd50cf259175d316a9f34678c65fd5302169654fe879a159e9a82eddf38be19013e0bb748e34bb11d554011b59e6f09ae553fa2262d99f19d6b1f877d201434c063dc9f9146de885758326b5da6ebc37673733952f984fd933ba9bcdbcc9fb2e0a97173e9d018b5fec6af4ace45eb337e3df20b159b0933f3c3b31419e8836f062610bd5bf2332a79c46ea7af4c446f9b7cfa95475373a09262a8889330d6f759a48735792d7acfe24725126669bfb1c8ff7ba19b0e1e7dd2285fee3647fb50a125aa363e83aa0b5743fa414b4a9d44e3031d88dd3e47527ca2b29a9e833e490932a854c0f6b86566bacd569dc5c400dc8575b3eb60c4f9ced8279c867f4f04da2c8908b64a829aa450f97d1e4105fea2359077536829b888677d7d1bc1faf040d2f99ba7ff70d1b199d338f31302cdfb822105fbfba336cc94c20831df40879318ea03d25e87ee10e8e66389b9202ad84808ea2b976e886c4f281aced1646d1df0c5a5b9712913b2e6e70050e6b7889bb6b0c50f5271a23f1c7dd7d4f3d847884173a79692404cb535c9c19199abe027c1538320b830de2665b41eeedf211c94d1362a9abba38ec8064985a822b6b11e7d65a4b257e4ed205595bea992562cf2432c4905bd27780c2157af11363a882c5602702079a7ea45525b1f89ced49494615280d9bc006392d6942f3047f3c1eb65767b61931b7dd91cb2b02433e3103513cdfed8bd40a2b8b0509757b74b36b5556806315edc0a4d247ee70ece155bfdd57e5707436d704136005bfc170e408f976ba896faed00571d0a074e05601199eb2ce049a5c20d9bbd3e468e3570fa64fc979dd2eb060b9b57c34cd906e5adffe53a620178d8c91790a6b480bc246683b455c42d5386b7ae35c4b6390effc8c6976e09a85b039f077f2e237643fd769cc7e3a9c53093edb7c4cd36f1b5ce7c540450f4ca0f30883668d101b5daa2a780181a99142fb946ca71b3254237e5975a8fe14f74cb1dd3a3cfa063f494d5d45ae44e41e40ef11b4bcf45719794a540ae3d035e72639411bea409fa5bce3e70018ef6a9d44d6ca2c64b6f3760173f5d76629aef98ec62fdb4fe3f1919d3e5ac0fb0b558fcf73b22cb18ae96ef4307fc6c6f9b9699db5a234e4775ba21ac03085f1b6e4b955ea5da12f3d0aedf2a60077327fc2caf4f6053bb2473a7dd02063ca71f9f08511eaf90d5b359c4c5dd4a5b26ee054de86585aa6c94d4d18def0597e3806c8dda2b216130851dc2767bbc75398d4ffdb3ae353851817ec7c93bdcfb4af7ad69f54b91d033c9776ff2c6db809f86cbb5f84d1ea4c6ae3856f011d0a6b45cee8c8c38879cd75e739fd31a47b09855cdd40a4d436c2da182040c09c0814e1b54f0a1f67d4ce021a78557ccdc6e15de8bd4d4345bb6510580d70b4374cd01f1b03406b341ca7762b2e8d98cdad34147b9915587dc34a91fd1076a16c84ddadc074d477dd983535aace8bb7000d7ff2bf9bb16147f374412b7bfdd29cb24427eefcc1031c59f85a956ff8906309769b19c3807a5b248b0b72300e6d2fc4b6ce9936dcfbacd39707dd497ebb0224b50650e77c5a1c15841365ab17c11140fa09ef436acb46fd2cedb8bd3afa33af36d51e773d1379b729730d119e974cc3c0c9525d6e8a0ae9c555b98bccd294d66d667e7f71fb7593d8d720005a573b1307d2714aea0fe58ba0c89fb015dd5cfc08bfecef00555019f3d7e12f44c0780db64fe19eb279104e191f257bb130bc29728bc150d5ba59574bc1e452dd955437925f98841157812137b2e3c729cd9bfc8d162e68a43473b7823587478c37c246afb5bd0cdb11ede9", 0x1000}], 0x4, 0x0) 2018/03/17 23:18:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x0, 0x84) socketpair(0x0, 0x0, 0xffffffff, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000004c0)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000500)={r3, 0x2}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x2}, &(0x7f0000000440)=0x8) 2018/03/17 23:18:28 executing program 5: syz_emit_ethernet(0x14, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc={0x4, {@llc={0xf8, 0x6, 'b', "053b17"}}}}}, 0x0) 2018/03/17 23:18:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0x5, 0x1, 0x5, [@multicast1=0xe0000001, @rand_addr=0x3, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x24) 2018/03/17 23:18:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000000140)=""/24, &(0x7f0000000080)=0x193) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x5, 0x50, 0xbc, 0x7, 0x10001, 0xcb3b, 0x1ff, {0x0, @in6={{0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x100}}, 0x80000, 0x1ff, 0x6, 0x10001}}, &(0x7f00000000c0)=0xb0) socketpair(0x11, 0x1, 0x7, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000001880), &(0x7f00000018c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x52, {{0x2, 0x4e24, @rand_addr=0xffffffffffff7fff}}, {{0x2, 0x4e20, @rand_addr=0xc419}}}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) [ 43.690483] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/17 23:18:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x4) recvmsg(r0, &(0x7f0000baa000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f0000baafdb)=""/37, 0x25}, 0x0) listen(r0, 0x0) socketpair(0x7, 0x7, 0x6, &(0x7f00000016c0)={0xffffffffffffffff}) getsockname$netrom(r2, &(0x7f0000001700)=@full, &(0x7f0000001780)=0x48) shutdown(r1, 0x0) [ 43.733636] device bridge0 entered promiscuous mode [ 43.753080] IPVS: length: 403 != 24 [ 43.764682] IPVS: length: 403 != 24 [ 43.788867] device bridge0 left promiscuous mode [ 43.804556] device bridge0 entered promiscuous mode [ 43.828621] sctp: [Deprecated]: syz-executor2 (pid 7515) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.828621] Use struct sctp_sack_info instead 2018/03/17 23:18:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000), 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/03/17 23:18:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xbaf2, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xec}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x81, 0x3, 0x3f, 0x0, 0x38}, 0x98) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/17 23:18:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775aa7745d6e91e437c524745349182e977b0d5e30131", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001b80)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="81d277f7a306adea26a2d18550d8c13e", 0x10}], 0x1, &(0x7f0000000300)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x7, 0xfffffffffffffffe}, 0xc) 2018/03/17 23:18:28 executing program 1: socketpair$inet(0x2, 0x6, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000340)="c3e166e0be17b7d340791476d752eec2da1318526cf6f6dbd27263331bc3fab0a37e6715bac85b144f3dff7278e6fc7f0d5d68f999c19a71b1df175b84a94a44d75e633065c9b662b760e9a5e45228525cf41072db9fd23655d8c3c64388a18ae436af3edf1ed7a9acba66a6206faf51ab5f19f56ac65c8bb90df32c36a40f069d919e2a31a5062c2a8b06c77d1f982ea04f32eaea24f0c2aa2f5ef612f7855c7797214d7d3f1e01025fa858248bc15a9eec9df53907", 0xffea) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000800000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001580)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0xaa, 0x1, 0x8, &(0x7f0000ffb000/0x3000)=nil, 0xfffffffffffffff7}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/03/17 23:18:28 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x3, {0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0xd}, 0x9}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)="c6468414ad61a6f8d1ea32add110187644ce94889dce9d58806ae173a426ff6f462e76dc88b634495e39d0d6bcf81ede39f031d1e5fa1b22fa8afc98475941b3e84c6eb24a44bdfad29e6a769d39db517d3ad8c111bbed04a1958eeb6eb04b0d26a6cea4001c2be5a620f4", 0x6b}, {&(0x7f0000000200)="7d15efae4ced94a5c5a3867c519db4e9a236f32e828fdb05e3eea72e1a176cd0b9226be6b1f2bd3064d10d021ddc25b63c1d4e21ba1ec23aad0e65163f7c79c70b5cb804f9f00b44c293ad03994c63a64439798197cf5d0f59ca87b33affd736c525bc449e0d929bd3b3eca8b4458e569499e4e2be68f42618fe9e8d6e4dc628", 0x80}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="563d5dea66caed39b955b5ab82a82021a67b97ea744c12ca6b1a309eb36639d8913be44497e045087538b712ff373fadf7c592d2b60cb795d48888237a60d0be7e263a9568371d9092481c38851c99e652c561ac7c5b0ab33ec4ecd9055c60ce38be7f46ab4ecfab9c69612e305481e051fb2243a2e9be45bebfa6c2e2bb27e3f76f41edea49512b7d7d4c3573f89dcd9f99930b2d24bb5ea26325f7c78860675e1ec1066359ba8dec10c2e1f45bdbb42371c8ac7c0c17471d644c41e8bf", 0xbe}], 0x4, &(0x7f0000001380)=[{0x48, 0x10d, 0x4, "bb963f6847ae1eac2ccc32f67a332a4f702a4724febfadd16791a285757012d017f6bf0249f9ddf931e819d1ba07f5a768cb79ffd5"}, {0x20, 0x0, 0x10001, "1285734368e6a6bdf44f7f"}, {0xe8, 0x101, 0x8, "73f6a77ec4affd1939c6a35a06fe2525dd84abf4f7c990650d4e3418833a43540fec831ce187085d476ff760e7304f01090a8e4e86ebd798065cc16a08fdbbff7e158758c8949d7ebbf4efb9cdfa0446257be579246e31375d4f662727baa493eaf7b0c49858f1e64f8841d3ee623eb4e0a5aab46c1e743ab4e9163ec586c7787ba07d802afaa738e6cd12470a4588a0e5f139c8c2514a93e6b5d089097fea405fdbcdf58e83aeecf2ca8df419a9b74b23002110d6159a0463b9b1e1342656cb6810a0e12b817b7813e148ee6eab228a313996b3f6fc"}, {0x70, 0x0, 0x333, "5448c7c1f964d2b288f6e9c2b8f127e37688365a019312b95fdfc0c609489a33e1a24d9c7d70201692e768de40ed92bb1be3cef6bb0b47b6b6fb5c2010f7eed5706aef809860108846fe7865a83d8f28efa48b23adae7e6599323c"}], 0x1c0}, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3, "3a49d5"}, &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x38d, "850b0714203d5b36bd13ae35e217e8"}, &(0x7f00000000c0)=0x17) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) 2018/03/17 23:18:28 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2) sendto$inet(r0, &(0x7f0000000100)="f09a763713eef95a3ac2109b40d4cbe49938e23853b16b3e4da32305c13d0fcac3b1bb0c7842a93d59babb16de86156d4d11e9dd6a777f157a8b3e46dcc4046ea16aab450d4dcd9241940981bdc464fdeeeb0d09ca1511a4f41c22107938515b170e6738192732e61bbf4d9011a6898d5fad911c45a3693db81453614a2c63ab7d4634cefa1ad7812212843a417243212efd0c4afe130000", 0x98, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/03/17 23:18:28 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0xffffffffffffff17, 0x80000000, 0xfffffffffffff833, 0x1, 0x8}, &(0x7f00000000c0)=0x98) 2018/03/17 23:18:28 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet(0x2, 0x7, 0xe27, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x2, 0xffff, 0x200, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0xffffffffffffffe0, @mcast1={0xff, 0x1, [], 0x1}, 0xdcb}}, 0x1, 0xd90b, 0x80, 0x924, 0x1}, 0x98) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000000000)) r4 = socket$alg(0x26, 0x5, 0x0) accept$alg(r4, 0x0, 0x0) [ 43.871129] device bridge0 left promiscuous mode [ 43.877231] sctp: [Deprecated]: syz-executor2 (pid 7526) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.877231] Use struct sctp_sack_info instead 2018/03/17 23:18:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/17 23:18:28 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000240)={r1, 0x8, 0x7fffffff, "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"}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000180)=0x200, 0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000140)={0x73da, 0x7, 0x1, 0xb7ab}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x401, 0x9, 0x0, 0xe000000000000000, 0x6, 0x7, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0xa, [0xfffffffffffffffd, 0xac7, 0x1, 0xe2b1, 0x10001, 0x7, 0x7, 0x3, 0x401, 0x101]}, 0x18) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x2) 2018/03/17 23:18:28 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/17 23:18:28 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'ifb0\x00', 0x0}) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x80, 0x4e24, 0x8000, 0xa, 0xa0, 0x20, 0x3a, r1, r2}, {0x8000, 0x2, 0x40, 0x8, 0x6, 0x8, 0x0, 0xffffffff80000000}, {0x619, 0x0, 0x4, 0x3}, 0x2, 0x6e6bbc, 0x3, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x2, 0x4, 0x31a2, 0xfff}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x3, 0x498, [0x0, 0x20000040, 0x20000300, 0x20000330], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x7, 0x3d, 0xf7, 'lo\x00', 'ip6_vti0\x00', 'nr0\x00', 'syzkaller0\x00', @empty, [0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x2ded02442aa37e09, 0x0, 0x0, 0x0, 0xff, 0xff], 0x110, 0x140, 0x188, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x4, 0x0, 0x8, 0x5}}}, @arp={'arp\x00', 0x38, {{0x206, 0x600, 0xc, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x39, 0x10}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffb}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3, 0x0, 0x2d3}}}}, {{{0x5, 0x4, 0x0, 'tunl0\x00', 'syzkaller0\x00', 'ip6tnl0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xf, 0x10, 0x88fb, 'tunl0\x00', 'eql\x00', 'ifb0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xae2528cf9a8c510, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x140, 0x178, [@cluster={'cluster\x00', 0x10, {{0xc35, 0x9, 0x100}}}, @cluster={'cluster\x00', 0x10, {{0x1000, 0x9, 0x4, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}]}]}, 0x510) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f000082fff4)={@multicast1, @multicast1}, &(0x7f0000e81ffc)=0xc) 2018/03/17 23:18:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) close(0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) 2018/03/17 23:18:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x692) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000080)=0x14) sendto(r1, &(0x7f0000000040)="0ba8606c516329e121db4e98185d38b56b06c65cca2918cd9a59f5fd4ce483d5099ed69ca7", 0x25, 0x41, &(0x7f00000000c0)=@rc={0x1f, {0x7f, 0x80000000, 0x8, 0x0, 0x81}, 0x4}, 0x80) listen(r0, 0x0) shutdown(r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 44.023709] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 23:18:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001a000900ffffffff00002363b7ad58dbde8c709e29ea020d00"], 0x1c}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) write(r1, &(0x7f00000000c0)="72712e54de9d9afebfe5cc7aa264d0a738e0e3dd698fff72b01f0286e69594eb487c6c311d2fa66705a4bce5622b178c881b2877868d1b2739485fd9fec66596d001f6c7d388a514a39c5e0ec8d4c8cfd4f62788658604", 0x57) 2018/03/17 23:18:28 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)={0x40000000, 0x2}) 2018/03/17 23:18:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0xffffffffffffffa3}], 0x1) pipe(&(0x7f0000000780)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000007c0)=0xc4f, 0x4) 2018/03/17 23:18:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="200000001000fd010000000000000000000000000c0000001000000000000000"], 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) 2018/03/17 23:18:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xb, 0x5, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x6b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r3, &(0x7f0000000000)=""/166, 0xa6, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/17 23:18:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}]}, 0x38}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/03/17 23:18:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000000)}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/17 23:18:28 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x0, 0x270, 0xf8, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@rand_addr=0x3f, @dev={0xac, 0x14, 0x14, 0x11}, 0xff000000, 0x0, 'ifb0\x00', 'irlan0\x00', {0xa9e2c42420ee32fe}, {0xff}, 0x2, 0x2, 0x40}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x0, 0x9, 0x8000, 0xfffffffffffff0a0, 0xb53, 0x1000], 0x7fffffff, 0xfffffffffffffffe, 0x8488}, {0x100000000, [0x9, 0xacd, 0x0, 0xfffffffffffffeff, 0x4f85, 0xfffffffffffffffb], 0x25, 0x20, 0x1}}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0x0, 'vlan0\x00', 'vlan0\x00', {}, {0xff}, 0x21, 0x2, 0x8}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x3, 0xa, 0x1, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xabfd, 0x9, 0x2, 0x2}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9f8, 0x8, "9430d43a60c4e34c1aece7c0ff2a04a5eb7901fee581c2bc0badd827bd16"}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x3}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x301, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0xff, 0x100000001, 0x2, 0x100000000, 0x80000000, 0x4], 0x0, 0x9, 0x4}, {0x0, [0x1f, 0x7fffffff, 0x7, 0x10001, 0x2, 0x5], 0x2, 0xb5, 0x9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x835) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) socket(0x4, 0x6, 0x7f) [ 44.049820] audit: type=1400 audit(1521328708.638:54): avc: denied { map } for pid=7581 comm="syz-executor7" path="socket:[18394]" dev="sockfs" ino=18394 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 44.069359] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 23:18:28 executing program 5: mmap(&(0x7f0000351000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8, 0xf, 0x8001) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/03/17 23:18:28 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x3c1, 0x1, 0x8, [0x20000140], 0x0, &(0x7f00000002c0), &(0x7f0000000480)=ANY=[@ANYPTR]}, 0x80) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 23:18:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0xd, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000001740)={&(0x7f00000013c0)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/17 23:18:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f000000efe8)=[{0x15, 0x0, 0x0, 0xfffffffffffffeff}, {0x6}]}, 0x10) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="02010000d48201013a00"], 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x438, 0x30, 0xeeab, 0xff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r6, 0x28c}, &(0x7f0000000180)=0x8) getsockopt(r3, 0x1, 0x2, &(0x7f0000000240)=""/134, &(0x7f00000001c0)=0x86) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) accept$nfc_llcp(r4, &(0x7f0000000300), &(0x7f0000000380)=0x60) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000400)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/17 23:18:28 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r3, 0x3}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @random="68bfb2d43199", 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r4 = socket$unix(0x1, 0x0, 0x0) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x6) socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x5, 0xffff, &(0x7f00000014c0)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000001500)) 2018/03/17 23:18:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x35, &(0x7f0000000040)=0x13e, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000440)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000500)={'ip6gre0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = accept4(r0, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000540)={'ipvs\x00'}, &(0x7f0000000580)=0x1e) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@l2={0x1f, 0xb647, {0x93d, 0x1, 0x18ce, 0xfffffffffffffffa, 0x8}, 0x57, 0x1}, {&(0x7f00000001c0)=""/249, 0xf9}, &(0x7f00000002c0), 0x1}, 0xa0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=@fragment={0x0, 0x0, 0x3, 0x3, 0x0, 0x4, 0x68}, 0x8) sendto$inet(r0, &(0x7f00004c3000), 0x0, 0x1, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) 2018/03/17 23:18:28 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x4, 0x30b) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) r1 = accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) getsockname$inet(r1, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) 2018/03/17 23:18:28 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)="cc", 0x1}], 0x1, &(0x7f0000001d00), 0x0, 0x1}, 0xfffffffffffffff7}], 0x1, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000040)) sendmsg$unix(r2, &(0x7f0000001580)={&(0x7f0000000080)=@file={0x4017b7b915fcb613, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000100)="d97f87a18d124835fa69c8ecb77ec7074bdbc28a6818239d272ab71916ac0b539a4d00e916a56912477667ce5940a42f297b780e3193be642f3f209a1fb49314609cc31d4857306fabe0132777496ffefba0f41f863cec70e6a77e222621c0a0d0c630bb0b88777410a3327eb76756bfd1d550bbea4dc6fe24936abac994be1b0d6eb5bc3128b94ad4903c26bc62038c7818183e5aa2a3b7387b5ffd351a0fb117ac35ae83432fc8a565aef418a653e90e649258d085448c1c7e7ecd", 0xbc}, {&(0x7f0000000200)="0dbdbc700a621305eb6638ee7a78c8cd4e605b5f220d5260571bf8c12ce4252a78e1d859ed6f984be4d5c0f172019e5215d21ccd55ab1d478e5e1c7a301e6adc83bf0f8a2298e290ebcc74526ec8324c71504c79119eb5040c5f72eb0cc908c8628bb1e0919cbc52a4c24350e530bfa0b12bb7fd21d683c553801aac8c4342c56641763f0f0869aa3632a29314be1dfd7e41bc230381fb611f779da647f7dde15e5509c8558c62b672a5f72fb91bf1e3d605bc1a9855b5343ec6f8710127135a845e0e193f0b5ae773f2a5ca05251381c8bdfb0dd3efcf3defacbe1fe97c002a34bff48b82ad40dfd3e9dadd1c602f220842c333", 0xf4}, {&(0x7f00000003c0)="77d9e306636993e8ead1979c8520cfcf6b397c652a0c2f1b6e4e43b9a4e8bd22ecf3b38c6e8bbba43b0cb53fe4c0", 0x2e}, {&(0x7f0000000480)="0d665e122a5abd6c8a8ef1562e4f9319ebc7f41cbe5f33815d875d0ef5c7ce720e3e703a829666d07b42d11bcca450b6906c23e4b8b407d1f44a8508846295f01ed84c08535caef0d2019db0c746f489a1ba0321a435722d043b8fd9b89f198d586633ac8e403dcea48cee8799f75a767f10b1fb9ae95d8a6a7ce4db", 0x7c}], 0x4, 0x0, 0x0, 0x40000}, 0x4044001) sendmsg$key(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x2, 0x15, 0xffff, 0x8, 0xa, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x0, 0x2, {0x6, 0x3c, 0x8001, 0x2, 0x0, 0x2, 0x0, @in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x40844) [ 44.192727] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/17 23:18:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000003580)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000002380)=[{&(0x7f00000022c0)="c3", 0x1}], 0x1}}], 0x1, 0x44040) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x20) [ 44.241705] kernel msg: ebtables bug: please report to author: entries_size too small [ 44.284296] BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:425/tfrc_rx_hist_sample_rtt() [ 44.297816] CPU: 1 PID: 7665 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #270 [ 44.305091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.314437] Call Trace: [ 44.316657] syz-executor5: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 44.317002] [ 44.317048] dump_stack+0x194/0x24d [ 44.317062] ? arch_local_irq_restore+0x53/0x53 [ 44.328879] syz-executor5 cpuset= [ 44.330974] ? tfrc_rx_handle_loss+0x96a/0x2500 [ 44.330988] ? __lock_is_held+0xb6/0x140 [ 44.331007] tfrc_rx_hist_sample_rtt+0x407/0x4d0 [ 44.334621] / [ 44.339256] ccid3_hc_rx_packet_recv+0x696/0xeb3 [ 44.339265] ? dccp_parse_options+0x3d8/0x1030 [ 44.342802] mems_allowed=0 [ 44.347430] ? ccid3_hc_tx_no_feedback_timer+0x550/0x550 [ 44.347441] dccp_deliver_input_to_ccids+0xd9/0x250 [ 44.380841] dccp_rcv_established+0x88/0xb0 [ 44.385146] dccp_v4_do_rcv+0x135/0x160 [ 44.389106] __sk_receive_skb+0x33e/0xc10 [ 44.393243] ? sk_free+0x40/0x40 [ 44.396596] ? inet_lhash2_lookup+0x5a0/0x5a0 [ 44.401068] ? skb_send_sock+0x50/0x50 [ 44.404944] ? __local_bh_enable_ip+0x121/0x230 [ 44.409603] ? dccp_invalid_packet+0x55/0x7d0 [ 44.414088] dccp_v4_rcv+0xf5f/0x1c80 [ 44.417887] ? dccp_v4_err+0x1540/0x1540 [ 44.421940] ? lock_release+0xa40/0xa40 [ 44.425900] ? __lock_is_held+0xb6/0x140 [ 44.429962] ip_local_deliver_finish+0x2f1/0xc50 [ 44.434702] ? iptable_mangle_hook+0xaf/0x4a0 [ 44.439184] ? ip_rcv_finish+0x2040/0x2040 [ 44.443413] ? nf_hook_slow+0xd3/0x1a0 [ 44.447288] ip_local_deliver+0x1ce/0x6e0 [ 44.451424] ? ip_call_ra_chain+0x6d0/0x6d0 [ 44.455727] ? ipt_do_table+0xe43/0x19b0 [ 44.459769] ? find_held_lock+0x35/0x1d0 [ 44.463820] ? ip_rcv_finish+0x2040/0x2040 [ 44.468047] ip_rcv_finish+0xa36/0x2040 [ 44.472016] ? inet_del_offload+0x40/0x40 [ 44.476154] ? ip_rcv+0xed6/0x1820 [ 44.479716] ? lock_downgrade+0x980/0x980 [ 44.483850] ? nf_nat_ipv4_in+0x1cd/0x270 [ 44.487978] ? iptable_nat_ipv4_fn+0x40/0x40 [ 44.492380] ? nf_hook_slow+0xd3/0x1a0 [ 44.496256] ip_rcv+0xb76/0x1820 [ 44.499615] ? ip_local_deliver+0x6e0/0x6e0 [ 44.503924] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.509113] ? inet_del_offload+0x40/0x40 [ 44.513247] ? ip_local_deliver+0x6e0/0x6e0 [ 44.517561] __netif_receive_skb_core+0x1a41/0x3460 [ 44.522575] ? nf_ingress+0x9f0/0x9f0 [ 44.526378] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.531551] ? is_bpf_text_address+0x7b/0x120 [ 44.536029] ? lock_downgrade+0x980/0x980 [ 44.540177] ? lock_release+0xa40/0xa40 [ 44.544147] ? __free_insn_slot+0x5c0/0x5c0 [ 44.548460] ? rcutorture_record_progress+0x10/0x10 [ 44.553468] ? is_bpf_text_address+0xa4/0x120 [ 44.557947] ? kernel_text_address+0x102/0x140 [ 44.562526] ? __kernel_text_address+0xd/0x40 [ 44.567007] ? unwind_get_return_address+0x61/0xa0 [ 44.571924] ? __save_stack_trace+0x7e/0xd0 [ 44.576230] ? trace_hardirqs_off+0x10/0x10 [ 44.580551] ? save_stack+0xa3/0xd0 [ 44.584166] ? find_held_lock+0x35/0x1d0 [ 44.588217] ? lock_acquire+0x1d5/0x580 [ 44.592172] ? process_backlog+0x45f/0x740 [ 44.596383] ? lock_acquire+0x1d5/0x580 [ 44.600339] ? process_backlog+0x1ab/0x740 [ 44.604564] ? lock_release+0xa40/0xa40 [ 44.608515] ? trace_hardirqs_off+0x10/0x10 [ 44.612832] __netif_receive_skb+0x2c/0x1b0 [ 44.617132] ? __netif_receive_skb+0x2c/0x1b0 [ 44.621612] process_backlog+0x203/0x740 [ 44.625653] ? mark_held_locks+0xaf/0x100 [ 44.629798] net_rx_action+0x792/0x1910 [ 44.633761] ? put_cred_rcu+0x263/0x400 [ 44.637726] ? napi_complete_done+0x6c0/0x6c0 [ 44.642213] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.647230] ? note_gp_changes+0x650/0x650 [ 44.651450] ? __hrtimer_run_queues+0x3dc/0xec0 [ 44.656104] ? trace_hardirqs_off+0x10/0x10 [ 44.660410] ? lock_release+0xa40/0xa40 [ 44.664374] ? rcu_pm_notify+0xc0/0xc0 [ 44.668266] ? clockevents_program_event+0x163/0x2e0 [ 44.673354] ? rebalance_domains+0xcc0/0xcc0 [ 44.677755] ? rcu_pm_notify+0xc0/0xc0 [ 44.681642] ? __local_bh_enable+0x10b/0x130 [ 44.686033] ? print_irqtrace_events+0x270/0x270 [ 44.690767] ? ktime_get+0x26f/0x3a0 [ 44.694461] ? trace_hardirqs_off+0x10/0x10 [ 44.698777] ? __irqentry_text_end+0x1f9874/0x1f9874 [ 44.703863] ? do_timer+0x50/0x50 [ 44.707305] ? __lock_is_held+0xb6/0x140 [ 44.711368] __do_softirq+0x2d7/0xb85 [ 44.715151] ? task_prio+0x50/0x50 [ 44.718687] ? __irqentry_text_end+0x1f9874/0x1f9874 [ 44.723768] ? irq_exit+0xbb/0x200 [ 44.727293] ? smp_apic_timer_interrupt+0x16b/0x700 [ 44.732293] ? smp_reschedule_interrupt+0xe6/0x650 [ 44.737214] ? smp_call_function_single_interrupt+0x640/0x640 [ 44.743078] ? _raw_spin_lock+0x32/0x40 [ 44.747037] ? _raw_spin_unlock+0x22/0x30 [ 44.751167] ? handle_edge_irq+0x2b4/0x7c0 [ 44.755384] ? task_prio+0x50/0x50 [ 44.758933] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.763767] do_softirq_own_stack+0x2a/0x40 [ 44.768065] [ 44.770289] do_softirq.part.19+0x14d/0x190 [ 44.774590] ? ip_finish_output2+0x92f/0x1550 [ 44.779068] __local_bh_enable_ip+0x1ee/0x230 [ 44.783549] ip_finish_output2+0x962/0x1550 [ 44.787862] ? dst_output+0x140/0x140 [ 44.791651] ? trace_hardirqs_off+0x10/0x10 [ 44.795969] ? ipv4_mtu+0x177/0x4b0 [ 44.799588] ? __lock_is_held+0xb6/0x140 [ 44.803646] ip_finish_output+0x864/0xd10 [ 44.807773] ? ip_finish_output+0x864/0xd10 [ 44.812081] ? ip_fragment.constprop.46+0x200/0x200 [ 44.817077] ? iptable_mangle_hook+0xaf/0x4a0 [ 44.821568] ? nf_hook_slow+0xd3/0x1a0 [ 44.825445] ip_output+0x1d2/0x860 [ 44.828967] ? ip_mc_output+0x1350/0x1350 [ 44.833113] ? ip_fragment.constprop.46+0x200/0x200 [ 44.838119] ip_local_out+0x95/0x160 [ 44.841822] ip_queue_xmit+0x8c0/0x18e0 [ 44.845788] ? ip_build_and_send_pkt+0xc30/0xc30 [ 44.850521] ? skb_send_sock+0x50/0x50 [ 44.854384] ? reqsk_fastopen_remove+0x5a1/0x610 [ 44.859122] ? dccp_insert_option_padding+0xad/0xd0 [ 44.864132] ? dccp_insert_options+0x20f/0xcf0 [ 44.868700] ? dccp_v4_send_check+0x187/0x3c0 [ 44.873181] dccp_transmit_skb+0x9ac/0x10f0 [ 44.877497] dccp_xmit_packet+0x215/0x740 [ 44.881633] ? dccp_send_ack+0x350/0x350 [ 44.885677] ? ccid3_hc_tx_send_packet+0x2e4/0x840 [ 44.890600] dccp_write_xmit+0x17d/0x1d0 [ 44.894651] dccp_sendmsg+0x95f/0xdc0 [ 44.898449] ? compat_dccp_getsockopt+0x70/0x70 [ 44.903105] ? rw_copy_check_uvector+0x1be/0x280 [ 44.907856] ? sock_has_perm+0x2a4/0x420 [ 44.911900] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 44.917243] ? dup_iter+0x182/0x260 [ 44.920855] ? _copy_from_user+0x99/0x110 [ 44.924996] inet_sendmsg+0x11f/0x5e0 [ 44.928778] ? copy_msghdr_from_user+0x3a6/0x590 [ 44.933518] ? inet_create+0xf50/0xf50 [ 44.937387] ? selinux_socket_sendmsg+0x36/0x40 [ 44.942037] ? security_socket_sendmsg+0x89/0xb0 [ 44.946776] ? inet_create+0xf50/0xf50 [ 44.950646] sock_sendmsg+0xca/0x110 [ 44.954347] ___sys_sendmsg+0x767/0x8b0 [ 44.958312] ? copy_msghdr_from_user+0x590/0x590 [ 44.963049] ? lock_downgrade+0x980/0x980 [ 44.967195] ? __local_bh_enable_ip+0x121/0x230 [ 44.971856] ? __fget_light+0x2b2/0x3c0 [ 44.975814] ? fget_raw+0x20/0x20 [ 44.979251] ? release_sock+0x1d4/0x2a0 [ 44.983250] __sys_sendmsg+0xe5/0x210 [ 44.987036] ? __sys_sendmsg+0xe5/0x210 [ 44.990996] ? SyS_shutdown+0x290/0x290 [ 44.994962] ? SyS_futex+0x269/0x390 [ 44.998674] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.004199] SyS_sendmsg+0x2d/0x50 [ 45.007721] ? __sys_sendmsg+0x210/0x210 [ 45.011765] do_syscall_64+0x281/0x940 [ 45.015635] ? __do_page_fault+0xc90/0xc90 [ 45.019851] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.024327] ? finish_task_switch+0x1c1/0x7e0 [ 45.028805] ? syscall_return_slowpath+0x550/0x550 [ 45.033719] ? syscall_return_slowpath+0x2ac/0x550 [ 45.038632] ? prepare_exit_to_usermode+0x350/0x350 [ 45.043633] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.048984] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.053815] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.058987] RIP: 0033:0x453e69 [ 45.062173] RSP: 002b:00007f83b2ec0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 45.069861] RAX: ffffffffffffffda RBX: 00007f83b2ec16d4 RCX: 0000000000453e69 [ 45.077110] RDX: 0000000004044001 RSI: 0000000020001580 RDI: 0000000000000015 [ 45.084358] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 45.091607] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.098857] R13: 00000000000004c9 R14: 00000000006f7378 R15: 0000000000000001 [ 45.106138] CPU: 0 PID: 7661 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #270 [ 45.113437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.122787] Call Trace: [ 45.122988] dccp_close: ABORT with 2 bytes unread [ 45.125366] dump_stack+0x194/0x24d [ 45.125383] ? arch_local_irq_restore+0x53/0x53 [ 45.125392] ? idr_get_free+0xfd0/0xfd0 [ 45.125405] ? kernel_text_address+0x102/0x140 [ 45.147001] warn_alloc+0x19a/0x2b0 [ 45.150612] ? zone_watermark_ok_safe+0x400/0x400 [ 45.155439] ? save_stack+0xa3/0xd0 [ 45.159043] ? save_stack+0x43/0xd0 [ 45.162643] ? kasan_kmalloc+0xad/0xe0 [ 45.166509] ? __kmalloc_node+0x47/0x70 [ 45.170458] ? kvmalloc_node+0x64/0xd0 [ 45.174345] __vmalloc_node_range+0x4f0/0x650 [ 45.178828] ? lock_release+0xa40/0xa40 [ 45.182787] ? xt_alloc_entry_offsets+0x21/0x30 [ 45.187431] __vmalloc_node_flags_caller+0x50/0x60 [ 45.192336] ? xt_alloc_entry_offsets+0x21/0x30 [ 45.196991] kvmalloc_node+0x82/0xd0 [ 45.200689] xt_alloc_entry_offsets+0x21/0x30 [ 45.205163] translate_table+0x235/0x1690 [ 45.209290] ? lock_release+0xa40/0xa40 [ 45.213240] ? check_same_owner+0x320/0x320 [ 45.217550] ? __check_object_size+0x8b/0x530 [ 45.222035] ? __might_sleep+0x95/0x190 [ 45.225992] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 45.230819] ? kasan_check_write+0x14/0x20 [ 45.235030] ? _copy_from_user+0x99/0x110 [ 45.239160] do_ip6t_set_ctl+0x370/0x5f0 [ 45.243209] ? translate_compat_table+0x1c50/0x1c50 [ 45.248220] ? mutex_unlock+0xd/0x10 [ 45.251912] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 45.257167] nf_setsockopt+0x67/0xc0 [ 45.260860] ipv6_setsockopt+0x10b/0x130 [ 45.264900] tcp_setsockopt+0x82/0xd0 [ 45.268682] sock_common_setsockopt+0x95/0xd0 [ 45.273157] SyS_setsockopt+0x189/0x360 [ 45.277110] ? SyS_recv+0x40/0x40 [ 45.280544] ? move_addr_to_kernel+0x60/0x60 [ 45.284929] ? do_syscall_64+0xb7/0x940 [ 45.288882] ? SyS_recv+0x40/0x40 [ 45.292314] do_syscall_64+0x281/0x940 [ 45.296178] ? __do_page_fault+0xc90/0xc90 [ 45.300392] ? syscall_return_slowpath+0x550/0x550 [ 45.305301] ? syscall_return_slowpath+0x2ac/0x550 [ 45.310206] ? prepare_exit_to_usermode+0x350/0x350 [ 45.315199] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.320557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.325392] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.330558] RIP: 0033:0x453e69 [ 45.333723] RSP: 002b:00007f410f5a4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 45.341411] RAX: ffffffffffffffda RBX: 00007f410f5a56d4 RCX: 0000000000453e69 [ 45.348656] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 45.355900] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 45.363144] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 45.370388] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 45.379190] Mem-Info: [ 45.381658] active_anon:50808 inactive_anon:63 isolated_anon:0 [ 45.381658] active_file:3488 inactive_file:8576 isolated_file:0 [ 45.381658] unevictable:0 dirty:6656 writeback:0 unstable:0 [ 45.381658] slab_reclaimable:8112 slab_unreclaimable:90167 [ 45.381658] mapped:24314 shmem:70 pagetables:599 bounce:0 [ 45.381658] free:1439974 free_pcp:517 free_cma:0 [ 45.415043] Node 0 active_anon:205276kB inactive_anon:252kB active_file:13952kB inactive_file:34304kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97256kB dirty:26624kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 88064kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 45.422052] syz-executor5: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 45.443159] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 45.443182] lowmem_reserve[]: 0 2864 6373 6373 [ 45.454997] syz-executor5 cpuset=/ [ 45.485680] mems_allowed=0 [ 45.489193] Node 0 DMA32 free:2934560kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935308kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:48kB free_cma:0kB [ 45.492135] CPU: 1 PID: 7670 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #270 [ 45.519691] lowmem_reserve[]: [ 45.526923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.526927] Call Trace: [ 45.526949] dump_stack+0x194/0x24d [ 45.530027] 0 [ 45.539358] ? arch_local_irq_restore+0x53/0x53 [ 45.539369] ? idr_get_free+0xfd0/0xfd0 [ 45.539383] ? kernel_text_address+0x102/0x140 [ 45.539404] warn_alloc+0x19a/0x2b0 [ 45.541975] 0 [ 45.545573] ? zone_watermark_ok_safe+0x400/0x400 [ 45.545597] ? save_stack+0xa3/0xd0 [ 45.547383] 3509 [ 45.552026] ? save_stack+0x43/0xd0 [ 45.552033] ? kasan_kmalloc+0xad/0xe0 [ 45.552041] ? __kmalloc_node+0x47/0x70 [ 45.552051] ? kvmalloc_node+0x64/0xd0 [ 45.556016] 3509 [ 45.560576] __vmalloc_node_range+0x4f0/0x650 [ 45.560593] ? lock_release+0xa40/0xa40 [ 45.565971] ? xt_alloc_entry_offsets+0x21/0x30 [ 45.565981] __vmalloc_node_flags_caller+0x50/0x60 [ 45.570800] Node 0 [ 45.574392] ? xt_alloc_entry_offsets+0x21/0x30 [ 45.574406] kvmalloc_node+0x82/0xd0 [ 45.576475] Normal free:2807044kB min:37120kB low:46400kB high:55680kB active_anon:205276kB inactive_anon:252kB active_file:13952kB inactive_file:34304kB unevictable:0kB writepending:26624kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4576kB pagetables:2396kB bounce:0kB free_pcp:1248kB local_pcp:676kB free_cma:0kB [ 45.580047] xt_alloc_entry_offsets+0x21/0x30 [ 45.580060] translate_table+0x235/0x1690 [ 45.580083] ? retint_kernel+0x10/0x10 [ 45.583960] lowmem_reserve[]: [ 45.587903] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 45.587925] ? _copy_from_user+0x99/0x110 [ 45.591795] 0 [ 45.593826] do_ip6t_set_ctl+0x370/0x5f0 [ 45.593836] ? sock_ioctl+0x36b/0x610 [ 45.598312] 0 [ 45.602255] ? translate_compat_table+0x1c50/0x1c50 [ 45.602284] ? mutex_unlock+0xd/0x10 [ 45.606925] 0 [ 45.611813] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 45.611829] nf_setsockopt+0x67/0xc0 [ 45.614043] 0 [ 45.618682] ipv6_setsockopt+0x10b/0x130 [ 45.618699] tcp_setsockopt+0x82/0xd0 [ 45.651772] sock_common_setsockopt+0x95/0xd0 [ 45.651789] SyS_setsockopt+0x189/0x360 [ 45.656260] Node 0 [ 45.660379] ? SyS_recv+0x40/0x40 [ 45.660399] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.664257] DMA: [ 45.667332] ? do_syscall_64+0xb7/0x940 [ 45.667346] ? SyS_recv+0x40/0x40 [ 45.672166] 1*4kB [ 45.676280] do_syscall_64+0x281/0x940 [ 45.676293] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.678075] (U) [ 45.682103] ? finish_task_switch+0x1c1/0x7e0 [ 45.682115] ? syscall_return_slowpath+0x550/0x550 [ 45.685910] 0*8kB [ 45.687678] ? syscall_return_slowpath+0x2ac/0x550 [ 45.687690] ? prepare_exit_to_usermode+0x350/0x350 [ 45.692686] 0*16kB [ 45.696368] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.696386] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.698166] 1*32kB [ 45.703416] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.703424] RIP: 0033:0x453e69 [ 45.707116] (U) [ 45.708878] RSP: 002b:00007f410f562c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 45.708888] RAX: ffffffffffffffda RBX: 00007f410f5636d4 RCX: 0000000000453e69 [ 45.708892] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 45.708899] RBP: 000000000072c010 R08: 0000000000000004 R09: 0000000000000000 [ 45.712941] 2*64kB [ 45.716702] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 45.716707] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000002 [ 45.850764] (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 45.859731] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 1*256kB (M) 2*512kB (M) 2*1024kB (M) 1*2048kB (M) 715*4096kB (M) = 2934560kB 2018/03/17 23:18:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x1000, &(0x7f0000000000)="92fb280f967c3bd81a1710cb6fa284f58bca686d99b5a69f2fb3bbc12421d5d797d543e167aa2fbb006d7a39762879be14f53f615a911ed2387f36e9a4a00e17577fe2bb5ab202ee48079ec4") setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) 2018/03/17 23:18:30 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f00006fd000), 0xe57fd4345b1ccfbc) socket$key(0xf, 0x3, 0x2) 2018/03/17 23:18:30 executing program 3: r0 = socket$inet(0x2, 0x80000007fffe, 0x1000000000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000000), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'gretap0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'yam0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="1aa38f373222", [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'bridge0\x00', 'syz_tun\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xfffffffffffffffe], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x108, 0x180}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7e5b71c1744063672466a19c7c7776286c10897037f3ba685eeba17354d80b92ea2b550eb36c4772e7f8268d50cfd8b444eff3fa6d5c9342b5dba1df5d5f877b"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x440) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x800, 0x1, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x6, &(0x7f0000000180)=[{0x81, 0x0, 0x1000, 0x2}, {0x776e, 0x6, 0x4, 0xd5}, {0x0, 0x1, 0x5, 0x2}, {0xffffffff, 0x7, 0x8}, {0x903e, 0x6, 0x80, 0x8}, {0x100, 0x7, 0x12, 0xffffffffffffffe1}]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7, 0x3, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x1, {r2, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x9, 0x2b45774c, 0x401, 0x100000001, 0x8001}}, &(0x7f0000000140)=0xb0) 2018/03/17 23:18:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0xff, 0x371) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x3, 0xb5a7}, 0xc) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) 2018/03/17 23:18:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}}, 0x80, 0xffffffffffffff88, 0x10000, 0x6, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x49}, &(0x7f0000000240)=0x90) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x7, 0x800, 0x4, 0x9, 0x1, [{0x3, 0x597, 0x87c, 0x0, 0x0, 0x1}]}) 2018/03/17 23:18:30 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000000c0)={'gre0\x00', @ifru_flags}) ioctl$sock_ifreq(r0, 0x897e, &(0x7f0000000000)={'ifb0\x00', @ifru_mtu}) 2018/03/17 23:18:30 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0x0) 2018/03/17 23:18:30 executing program 0: r0 = socket$inet(0x2, 0x1000000000003, 0x2) socket$inet(0x2, 0x80007, 0x2000000) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000039e000), 0x4) 2018/03/17 23:18:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fcb000), &(0x7f00002f9fff)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000250fe0)={r0, &(0x7f0000fc5000), &(0x7f0000fcc000), 0x1}, 0x20) [ 45.874899] Node 0 Normal: 95*4kB (UME) 57*8kB (UME) 833*16kB (UM) 342*32kB (UM) 164*64kB (UME) 106*128kB (UME) 30*256kB (U) 24*512kB (UME) 84*1024kB (UME) 5*2048kB (UM) 645*4096kB (UM) = 2807316kB [ 45.892657] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 45.901236] 12137 total pagecache pages [ 45.905211] 0 pages in swap cache [ 45.908664] Swap cache stats: add 0, delete 0, find 0/0 [ 45.914039] Free swap = 0kB [ 45.917055] Total swap = 0kB [ 45.920075] 1965969 pages RAM [ 45.923173] 0 pages HighMem/MovableOnly [ 45.927140] 329729 pages reserved 2018/03/17 23:18:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) accept$alg(r0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x8001}, 0x40) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="733c3f72786f74b0952a0463abe718d6e18cd26cad25e567c08ed5a6320e15f94c3cc93b1bbb2fbec3f0b75a84d4e9dc3a7866fcd2981afe2834b5281122fa7c34b9d0417314550f6407a72b2917ace12727a2250b8626b0bd37f8ea832f2806873841000f5a91195fb4ef16a60b9217ecd590efe70b6a24b48755be83eb5921ac2ab84365bf3b006938d72db7869bd360b9c2121ba9bc4488e66cfb79fdb992f229ae423a6881cf10234563a4f22528808f2525cdfa6ee77a97c44774c41bc26367c4161512cb3ed7607dd017abfe46f7ae251dab2e53f662c174e6e29a94025c7f5a7af993db1b92d386cc67a9226d2266b9e3f784e51d", 0xf8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/41, 0x29}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/17 23:18:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x0, 0x1}, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x20}, 0xc) r1 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000001a80)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000001c00)={0x9, &(0x7f0000001ac0)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) sendmsg$rds(r1, &(0x7f0000001a40)={&(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000300)=""/88, 0xb}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="580000000000000014010000090000000000008000000001", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00 \x00\x00'], @ANYBLOB="0800000000000000e1fffffffffffffffaffffffffffffff1dbd0000000000001100000000000000060000000000000048000000000000001401000001000000ffffffff4a0c0000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fc00000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8d00000000000000", @ANYPTR=&(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c300000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='>\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9a00000000000000"], @ANYBLOB="040000000000000005000000000000000500000000000000180000000000000014010000020000000000000000000000580000000000000014010000070000000700000004000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="0200000000000000f9ffffffffffffff00000000000000001c290000000000002400000000000000faffffffffffffff"], 0x110, 0x20040804}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000001c40)=""/75, &(0x7f0000001cc0)=0x4b) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) write(r0, &(0x7f00000005c0)='j', 0x1) shutdown(r0, 0x1) 2018/03/17 23:18:30 executing program 2: r0 = socket(0x6, 0xe, 0xffffffffffffffff) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x8b) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/17 23:18:30 executing program 7: r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x800002, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000098dffc), 0x2) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 23:18:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r1}], 0x1, 0xfffffffffffff370) writev(r0, &(0x7f0000002f70)=[{&(0x7f0000002000)='u', 0x1}], 0x1) close(r0) r2 = socket(0x3, 0x805, 0x7fffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x5, 0x80, 0x1, 0xaa, 0x5911, 0x4]}, &(0x7f0000000180)=0x10) connect$unix(r1, &(0x7f0000000ff8)=@abs, 0x8) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6a3, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/17 23:18:30 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x8000000000000000) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000173ffc)=0xe00, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000280)=0xd77da4b10ce63dd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x6, 0x1, 0x1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) 2018/03/17 23:18:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x20) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000100)=0xfb05d24, 0x4) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@alg, 0xfffffe49, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0x1b3, 0x10000000}, 0x10000) 2018/03/17 23:18:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004e6fdb)="2400000032001f1546f91a8000000cdb0200070105000200500600000000000002000000", 0xffffff8a) 2018/03/17 23:18:30 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000340)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001200ff020000000000000000070000000c00000003000000000000000c00000000000000e6332843226e029adab8ff8001ac1c5f8211294c281fdff34da08d01f10763945d736948b1c6ea7974d1", @ANYRES32], 0x2c}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0)="327f97d4fe8cc58018403897ec7eae693c0c2255bebab523707255263abd64cc26e887c384264312e4b8654b86822735475c22713806f61a1ac023c95be025a9e5690058840dd960869a4d2f8e8e998b4b82a4a6f1f562bb75056e38b04b409be37850db4c2b0bd0a2b01044c82cddba511c7b6696d39782d0dc85172bfb88a8c3ab89573a3d50ea791b5c11b3ed5bd6e317cc611ea076ac30f376c90d8ed76f832d9cf46f2c89fedf46f33971aa75d0ba432c18f208c0fd029bf3e7f317ed419505aa6b0a93146ea45bde6a2efad72468eeabe32170755cee86cb21381931f22882438ffd02adc5a4d920da8a75afed3d591e088408ea", 0xf7) 2018/03/17 23:18:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001400030500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400020005000000000000000000000000e60001"], 0x2c}, 0x1}, 0x0) 2018/03/17 23:18:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/132, 0x84}], 0x2, &(0x7f00000011c0)=""/168, 0xa8, 0x2fe7}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000013c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001400)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x8, 0x3ff, 0x0, 0x81, 0x308, r2}) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000), 0x0, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/17 23:18:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x7f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020004, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/17 23:18:30 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r2, 0x8000}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0xab, &(0x7f0000000180)="05f0b8a52c70058b8719611d060001afb864bc08f0dfde30f536855a54e713ca54fbaaed582a31ca032d686dc8b6267e84f1b06ac4e5d8b24cbeb5fe822702987e5bba7a80a12dc3b3bfcc3dd7acf2eb32a79111bbfbd6f7b162d122fcda4d575eec28842fce39d27f04b44b455cebf95eeadff8383c2bb4a2ef7f8b01c0615fa9ce05105e8d8641f578d8314ff4d55e50ec87512626104c2b9632233a2b66f46bf1bec4aac4d95ac98a0a"}) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x7, 0x4) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r3}, 0x10) 2018/03/17 23:18:30 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {"8e7c", @link_local={0x1, 0x80, 0xc2}}, @usr_ip6_spec={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}}, {"6fd1", @link_local={0x1, 0x80, 0xc2}}}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x100000001, 0x10001, 0x4, 0x7fffffff}) socketpair(0x2, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001300)={r3, 0x1000, "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"}, &(0x7f0000000140)=0x1008) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/17 23:18:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000c69feeabdfc1959ffcb8ff775d31dee0e4f1510e7fe00a000000"], 0x20}, 0x1}, 0x0) 2018/03/17 23:18:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 23:18:30 executing program 6: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x3ff, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x80003, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x8) 2018/03/17 23:18:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=ANY=[@ANYBLOB="1c0000001800ff00ffff7eade9ffffffffffff1c1400b2e2b4e30000"], 0x1c}, 0x1}, 0x0) 2018/03/17 23:18:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000df8ffffff0047a646401b0bbab5e9ffff06060400", 0x39}], 0x1) [ 46.173805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61087 sclass=netlink_route_socket pig=7749 comm=syz-executor2 [ 46.200504] audit: type=1400 audit(1521328710.789:55): avc: denied { setopt } for pid=7754 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/17 23:18:30 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r1 = accept(r0, &(0x7f0000000100)=@in={0x0, 0x0, @loopback}, &(0x7f0000000000)=0x80) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) 2018/03/17 23:18:30 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socketpair(0x7, 0x80003, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) sendto$ax25(r1, &(0x7f00000000c0)="be674c5c9642bc728f854b49e3c41cc04ff85a95861b5a12668c45196561df8f34bb7e10938b0174dd0e6e99eb318585f55db3837204db66ea71b89104a9e6a17a1704016e46d2cd05bfef6fa19ad5f78077123e48b20c505149d4dd77fe21166759f9a70d946ad475b7f2baf152cdb1e2fdb6ec285f38fbffa4c48f93160e667feca814572d472018ee4313504fb6aff3bbd4239d", 0x95, 0x4000, &(0x7f0000000180)={0x3, {"b689306fe41b8d"}, 0x29e9}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x18, 0x7, 0x10000, 0x9, 0x3, 0x6, 0x8001, 0x7, 0x1, 0xc1}, 0xb) 2018/03/17 23:18:30 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/03/17 23:18:30 executing program 2: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="330000000000000061fd73fdb41fda88c170bad745b8fc9b4c2afb66013062a0895cefd8de219cea93703249d5c471053d75d9593843f1feb6ca50d979255958d211dc1e942370b415c22f0623992220e14c784d888902d0c6282a52b55f272d5337310d66f7dc046bc7e8083cbc9d1940ecc1110d4751a0b11444feab9214910992d2c1f7275c06"]}) 2018/03/17 23:18:30 executing program 7: socketpair(0x4, 0x593efa8a2592190b, 0x746, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}]}) r1 = socket(0x3, 0x7fd, 0x80000000) setsockopt(r1, 0x1, 0xfffffffffffffefc, &(0x7f00004ef000)="0000800000", 0x5) 2018/03/17 23:18:30 executing program 6: r0 = socket(0x40000000017, 0x6, 0x4) setsockopt(r0, 0x100000114, 0x2, &(0x7f0000006ffc), 0x0) 2018/03/17 23:18:30 executing program 3: mmap(&(0x7f0000bae000/0x4000)=nil, 0x4000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000800)={0x4, &(0x7f0000000580)=[{}, {}, {}, {}]}) r1 = socket$alg(0x26, 0x5, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="04fc9cac6f21e2b9b2df39ea1928b247e828a4c436a80d64e9c447014c6979ac4b28f7294264662c0a4ad25f4a60ac8e0e984d04498220462ad05132f797898736322f125ecb1b6c4db24e197e157986ec14ea92f990d8dfbd59a6fbfe60b0fe0fd5c42c05a365f3161ecc36525865c0e9a24da30cb8cb318a9c67feb38770a830eeb4db03ec508fdeed84d0ee6a06ede7b554026197be5ad15b033c49dccdcb0d65cc8b1b5abf446597f7476ae4cf368189a45a", 0xb4}, {&(0x7f00000000c0)="db701a0b929638c1024ed0cae503bce018e2cb989286bacdf3190743461285ada341b6f94a4f639d1434a6d280115d141d9d2c49a80d7a8240529ee839e32b3172f50d31df2bb10bbe23bc69387ada76db3f55c09c76919eabe418d122843332a608fdc4c4f24f64af356f1e6f", 0x6d}], 0x2, 0x8) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000500)=""/58, 0x3a}], 0x4, 0x0) 2018/03/17 23:18:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086f06050a09c00081100fe8000abe848dba0ae739ae55aa35cf00800000000000000000000000000800000000000000f000000000000aa4e204ebace1aa338a6165d1b8d3b2148000000"], &(0x7f0000000040)) 2018/03/17 23:18:30 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1b, 0x1, 0x3ff) bind(r1, &(0x7f000080ff80)=@generic={0x1e, "0103000000000000000010000000000009a900000001000000010405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb2cf1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x81}) 2018/03/17 23:18:30 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f0000000200)=0x80) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x1, {0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}}, 0x3a) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000014c0)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) getpeername$ax25(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001500)=""/49, &(0x7f0000001540)=0x31) 2018/03/17 23:18:30 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x72f) poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x8107}, {}], 0x2, 0xfffffffffffffff8) 2018/03/17 23:18:30 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres-generic)\x00'}, 0x58) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @local}, &(0x7f0000000680)=0x10, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="ff010000000000000a004e240900000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e24ce00000000000000000000000000ffffac141416ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22250000000000000000000000000000000000000002e60000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200040000fe8000000000000000000000000000aa00100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220b1e0000ff0100000000000000000000000000010300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x3, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="11", 0x1}], 0x1, &(0x7f0000967000)}, 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) accept(r0, &(0x7f0000000d40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000600)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000dc0)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, &(0x7f0000000e80)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000ec0)={r5, 0x3}, 0x8) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/03/17 23:18:30 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f0000000240)="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", 0x1000, 0x4000, &(0x7f0000000000)={0xa, 0x4e22, 0xed, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/17 23:18:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007880)=[{{&(0x7f0000004000)=@l2={0x1f}, 0x80, &(0x7f0000006280)=[{&(0x7f0000004040)="0e8b9a206b6424025ac1b06e815db939cc4057970b6f33e510b2908cebaf098fdc3befc866c1187ee85b2db5240b019d76b22b23d3f307c59bbb06285a7e72e37046729f4c553ea870f558ce85f3e757982a33e57a2ae1a1decbae30d23a3b509c92aa6e5f16145c2587432564513414e172bc9ff535b64b0a2b39325380ee2e2800ddfea9de474cfab6beb57013dd06732d04ed8e8ddc21d39c8100807cf6f91e31353638999b7a9a51c824fef693808a4f5778e5", 0xb5}, {&(0x7f0000005100)="68d5fdf0d8bef61ebc6d958e1e71fe5090dce608eb17b0eacfa13880d56f2600c57f0561c4ae643be6427ac5c59fc819fe549d514d7f82dfc19821903d973c16a2ff4edc2f66071debc0da078a20b2b287e39e2801880298cdf5e4ce293667f6ab5f6f439501336b7513fa5ab8fec8b39cf40921699bb5f575539b770eb90716400a002038960cbbbb076936cc10c9ec5e4ce205a69d03ea4e6fbc2bba02eaadcd7b10de267f9e1925c1a42346f6", 0xae}, {&(0x7f00000061c0)="b4dfd51683c096cfcb6dfecfd706ee5f81fd6427b3c1ac73216602af123de1e4af45f70e4f92402403070485d6244b34366f1516b960401551c8717c21721f87c37023829bbb69059b030638f6effa99ffb96efa21c7bccbd93ab3773b0293cf2da1fc69416146cda2fa5996b7c09d3548831913e5a3946b3d7aa8a8e2655b938daa79d41cb38fd65056cd12e9f0aff92286a77677", 0x95}], 0x3, &(0x7f0000000140)}}], 0x1, 0x0) 2018/03/17 23:18:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'sit0\x00'}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='vcan0\x00', 0x1}) 2018/03/17 23:18:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/17 23:18:31 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a5da9d56d1ea3aa73a7b8d6fa3d2b5a49f573d2b7d2f200415da3203a7bffacee6422f4b1c6f80b45ec777edd020bf8e26358e23aabd89ad8f1c2d94c86ba16e6cf5e62bcaeb61d485b29754b96b27293492cda13af3355d58f3daf7a9a03de00755224bc231af468f7491e2b2c4b790dd66bd60e81abb38a827057b04ae0ac71f3a1e71377fb5b0639901ae1f25272a3e9f6b87f4bb3655facead695881e7efdbaf99dec601cacde0e05e0dd0865072a5e7162d8184c95d", 0xb8}, {&(0x7f0000000200)="4a9179a6a63714126160be628368f42327dc7d243368e570502ebc3953fcefc2f008d4012075", 0x26}, {&(0x7f00000002c0)="b434d00dcea1bfb908442678d32f48801fbf68751f0849695f3ee4b449d6ea93a3e68b7c68395636781b0ac1337d7bf4c6fb1cc1d0eb17efb82b323a606a857197f0bc791715a36f2b9b0df1ddd4eeb9ee1cd3ab4b42cc77fbe4ecf244bd5958cdf8be7208c387561972aff5c978ae5b1d3b180cd42e7edccdb71a7b05531f188aaa4aa8f7cea5679060122d9da5548486b3d9db0da1d1c57911c8b261f015cd77f1f1e06aed566b89b156c47407fd22862fd4d77174", 0xb6}, {&(0x7f0000000400)}, {&(0x7f00000004c0)="e5fd1a19fabf36593dd730e0704fd89f9e0de8c2789389c474c4b85052fcd86dfd6a5c0d9c9aea8cbbc765dbfad250634f234e1b26316aaa9138e7e52f578ed986695de1e9b23dcc959c1cf6848d28fef04211bed5db09ba06d892e685d83a247426db104afe69789d9bb1b4babac676a7c5ddd2188f07187ab27c", 0x7b}], 0x5, &(0x7f0000000600)=[{0xa0, 0x10b, 0x6, "735b836356b9d1425a8ac0973be093f9707bee629a42441e5d7ecdf7dac41636bb8f22702d905b12aaaf43240fa5d97ff1ab9e67e4f0535e44d9ac5bb65878e048e52c5832c349c8ed170dbca7f147da993a2e32e7515a9524210787e28699faf6866b4a7269d31100937b1e08ccbc087ed2d85f6d68f3f8b275df79f9ac8fea260b0b4a6215c27c6d1b"}], 0xa0, 0x4805}, 0xfffffffffffffffd}, {{&(0x7f0000000840)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr}, 0x4, 0x3, 0x3}}, 0x26, &(0x7f0000000a00)=[{&(0x7f0000000880)="e22788a3293c474746fddf78e8a24591c48dd309aa73c2ee7171a9d9de82bacb997ba6ff009b02ad3b0cd64691bb40a60c55f2f1389b4e36e33614f02aa729f56ca1db8ab3e362569c9c5ffd7393c6a345acbd54ea6d00ef114822e25ad27966b44c", 0x62}, {&(0x7f00000009c0)="5dd5737fb1618fa6384080b09a98da5c600a12d28843484add6e682f9e300776019bb5af3af592eec81b3e3d5377f915b5be240334ed16f596", 0x39}], 0x2, 0x0, 0x0, 0x48844}, 0xffffffff}], 0x2, 0x4001) close(r0) 2018/03/17 23:18:31 executing program 5: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f68fff), &(0x7f0000f68000)=0x4) r0 = socket$unix(0x1, 0x0, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0xa}, 0x58, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f00000000c0)=0x80) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000540)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="40010a000100090c0300010153ff200003000876a9f101681ab98ace4f00d400"], &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x9, 0x9, 0x8, 0x4, 0x8}, &(0x7f0000000200)=0x98) r7 = accept(r0, &(0x7f0000000240)=@generic, &(0x7f00000002c0)=0x80) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={0xa000000, {0x2, 0x4e24, @rand_addr=0xfbb}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x24, 0x4, 0x0, 0x9, 0x6, &(0x7f0000000300)='ip6gretap0\x00', 0x8000, 0x5, 0x4df5}) 2018/03/17 23:18:31 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x7, 0x7}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={r1, 0xed, "6b31afe5f5dcf5b9f1149ecbc3d5b3b405835821b4da3aa1938c35d0bb3b12561879cdb5879a9ed799e0fd645aff44a6957c0d67fc34676084006d1eb50f9d25fc6542f9e73e390de8f762449b95aac1ed794ce05f2a2ee14282ce99a8ba75f06c8aed06b29bbddc2d19fef3cb153f508580b1d5e44fdfba2503db98b29925e6638112005a49b5820f1e727604102bbdf9a54980c3c9ada81bd385cfbab46ad742b2ae3f2a1b9ba882a249884a760a659473d334028636eb8d28cb8870e7befd548bc073f6fcb70a03b8d418a7df8afb3322a09403c155d6665eb05f721d67320905d375c2e6a2ccf71ccd6e84"}, &(0x7f00000005c0)=0xf5) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x6, 0x4e22, 0x8000, 0xa, 0xa0, 0x80, 0x2e, 0x0, r5}, {0x100000000, 0x5, 0x2, 0xffff, 0x7fff, 0x3, 0x3f, 0x401}, {0x4, 0x7f, 0x6865, 0x96}, 0x1ff, 0x6e6bbf, 0x3, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x4, 0x0, 0x32, 0x80000000, 0x401, 0xff}}, 0xe8) write(r3, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r3, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/17 23:18:31 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f0000000200)=0x80) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x1, {0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}}, 0x3a) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000014c0)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) getpeername$ax25(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001500)=""/49, &(0x7f0000001540)=0x31) 2018/03/17 23:18:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x2000000000000227, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df6873a0000000000000000370000002e0000007f010000000000009500004000000000"], &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffa, 0xffffff6a, &(0x7f00009ab000)=""/4096, 0x41f00}, 0x48) 2018/03/17 23:18:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/17 23:18:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f0000000000), 0x0, 0x20000010, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/17 23:18:31 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) 2018/03/17 23:18:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x84) socket$inet6(0xa, 0x80000, 0x7ff) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0xff19, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r0) 2018/03/17 23:18:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1b, 0x1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffff0c3}, 0x1ff, [0x7, 0x9, 0x1, 0x8, 0xfffffffffffffff8, 0x0, 0xfbc22a6, 0x3]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000040)=@in={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x6, 0x1ff, 0x8, "d01efd0b775c7a37a9649c02db65887783240cae81dc49fc7e196c8e833a7bfccc4beb67e7431859ea6e5f3565f4b59cac08b81ebc1ebdef4052d6a0252de8", 0x3c}, 0x60) [ 46.434590] syz-executor2 (7822) used greatest stack depth: 11576 bytes left 2018/03/17 23:18:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000000000), 0x4924924924925ee, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/17 23:18:31 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) 2018/03/17 23:18:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001840)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="a6", 0x1}], 0x1, &(0x7f0000000640)=ANY=[]}}, {{&(0x7f0000001140)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)="96c5eba7c1007453cb4701d04cb449209b9a399941e6cd037ca9d57d9272dfc442a427dd5e13cf953b224d3cbdc8de8434075dbd2e01bc2318cd9aa2751494a0a3ae5ab6772fee4c2272e349ae3cc1e6c7e2546ea943ce61a983ae7782d2af512d85ffcd09886da3021844e8faef48b680bc73ac7b0d5620066d7e5ec9ce24905e5fe9ed1f5a58111d454696abddfb4b8c9353b5fe802557252f404b504319b4fe5ffd6e16", 0xa5}], 0x1, 0x0, 0x0, 0x40040}, 0x2}], 0x2, 0x4000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) 2018/03/17 23:18:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000000000000005) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00 \x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000"]}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/03/17 23:18:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x4, 0x200000000000001}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280), 0xfffffffffffffebf) socketpair(0x0, 0x200004, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e27, @rand_addr=0x7}}) 2018/03/17 23:18:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000012ffc)=0x60, 0x0) poll(&(0x7f0000632fe0)=[{r0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) getpeername(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) 2018/03/17 23:18:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x0, 0xfffffffffffffe01}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000002c0)="4d44fd8092531f4d00d4417ced4b2ceeea8aa6b6de05bdd45eb14bb00ec92b5e14a64ac1ac0a2efeaf2013740926713f3a7c544fa3264ce13411c584e1b3b7341785e5c6f0089fbc72a8c0cfa532ac093257c4059ef56d7ef1d3a346b17735d8dce031241c6e8e93de3823646b92fc3ac08abf7049cb146162ec918a523ac55437dad35d22dc6976caabffba797c83394ee2eb4b35f148b49e281f66790579d8d6490ac095df5db1c295ab9ad9700665b3868090930c1a454aad6e") bind$inet6(r3, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) listen(r0, 0xffffffffffffffde) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000004c0)) r4 = accept(r3, 0x0, &(0x7f0000000140)) r5 = accept4(r3, &(0x7f00000001c0)=@in6, &(0x7f0000000240)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000280)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000180)=0xed, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00009d8000), 0xc778650b28dd5e8e) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x0) 2018/03/17 23:18:31 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) read(r0, &(0x7f0000000040)=""/150, 0x96) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f000091dffc)=0x18) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ifb0\x00') 2018/03/17 23:18:31 executing program 7: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x40}, 0x27b) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000080)=0x78) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0xffffffffffffff23) 2018/03/17 23:18:31 executing program 2: socketpair(0xfffffffffffffffc, 0x802, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x9, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x80b4}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000ffbd5274563bbb94621b009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/17 23:18:31 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8000, &(0x7f00000000c0)={0x100000001}, 0x8) unshare(0x8000400) r1 = epoll_create1(0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) epoll_pwait(r1, &(0x7f0000004fc4)=[{}], 0x1, 0x0, &(0x7f0000003ff8), 0x8) 2018/03/17 23:18:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000bf9ffc), 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/238, 0x1}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x86, &(0x7f0000000040)="f39e0bb0b9987760c2968a4849bed90a5d3845fed3f346ea392ec4ac1fdd1065df9a99e3f4082ab651142fed26bd4b266c5f6182d0d1ece457123024b105ffbf6288ce26d56768b19c0773d4043439a05798e2d69fa4cb438bb3448536d4fa881be2b3fc9f3070ff4f017348ebb15781810eb8c9d05b81a1f802002c47d93fb9f154f8bb2606"}) 2018/03/17 23:18:31 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/03/17 23:18:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384-generic,cbc-serpent-avx)\x00'}, 0x58) close(0xffffffffffffffff) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) 2018/03/17 23:18:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02170000130000002abd70000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000500090000fd00000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000800100000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/17 23:18:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x248, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x9, 0x80005, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) r1 = accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) [ 46.579841] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 46.598873] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/17 23:18:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0xf10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000040), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x50, 0x0, 'lo\x00', 'syzkaller1\x00', 'eql\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="508db4d862c6", [0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@cgroup0={'cgroup\x00', 0x8, {{0x2}}}]}}, @common=@log={'log\x00', 0x28, {{0x9, "0e6b1c378fda5330701ccfe95ce2a9efd9adf0f0d92e840d35ac5328beee", 0xe}}}}]}, {0x0, '\x00', 0x1, 0xf8ba2c3f5123f345, 0x1, [{{{0x1f, 0x28, 0xfbfb, 'lo\x00', 'irlan0\x00', '\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="a6fb5216dc0b", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x130, [@realm={'realm\x00', 0x10, {{0x52, 0x292}}}, @mark_m={'mark_m\x00', 0x18, {{0x80000000, 0x10000, 0x1, 0x1}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"17e2b198f08f4ef3fec855f55d5fca48e4e10a90966f864fc2650935c756"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x29, 0x15, 'rose0\x00', 'ip_vti0\x00', 'vlan0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x100, 0x100, 0x178, [@state={'state\x00', 0x8, {{0x5}}}, @arp={'arp\x00', 0x38, {{0x33c, 0x8100, 0xf, @multicast2=0xe0000002, 0x0, @multicast1=0xe0000001, 0xff000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="6619ac67e99b", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x84, 0x40}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x2, 0x5, 0x7fffffff, 0x0, 0x0, "862092b312cff2f378fd3c30baa0ba4b0f962a16b4895eeafad47011b4fd10a908235bc1271fcc063e9e9333dbfc6875baed1494f813158bb710b51f7ba59fdc"}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x17, 0x20, 0x92f9, 'tunl0\x00', 'bcsf0\x00', 'bridge0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x908, 0x908, 0x980, [@among={'among\x00', 0x840, {{0xef5, 0x2, 0x7, {[0x6, 0x7, 0x831, 0x78, 0x3, 0x401, 0x8, 0x5, 0x66, 0x9, 0x4, 0x7, 0x8, 0x8, 0x5, 0x200, 0x10001, 0x80000001, 0x2dee209b, 0x6, 0x50cb, 0x9, 0x9, 0x7, 0x98, 0x5, 0xff63, 0x4, 0x401, 0x3, 0x7, 0x10000, 0x6, 0x59af, 0x6, 0x7fffffff, 0xc12a, 0x80000000, 0x4, 0x6, 0x8000, 0x5, 0x6, 0x9, 0x9, 0x4, 0x10001, 0x100, 0x3ff, 0x5, 0x5, 0x1, 0x6, 0x8, 0x7fff, 0x2, 0x1, 0x9, 0xfffffffffffffff9, 0x35, 0x4, 0x3, 0xf94, 0x800, 0x5, 0x1, 0x1, 0x2, 0x6, 0x1ff, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x7e0, 0xe7f8, 0x9, 0x8, 0x2, 0xffffffff, 0x5, 0x7, 0x1ff, 0x1, 0x0, 0x7fffffff, 0x1f, 0x0, 0xd7, 0x858c, 0x5, 0x9, 0x1ff, 0x7, 0xce27, 0x5, 0x1, 0x4, 0xffff, 0x9, 0x400, 0x2, 0x10000, 0x2a, 0x2, 0x8, 0x2e, 0x6, 0x40, 0x81, 0x5, 0x200, 0x80000000, 0x7ff, 0x7fff, 0x22, 0x0, 0x2, 0x49b, 0xdb, 0x4, 0x5, 0x80000001, 0x20, 0xfc0, 0xffffffff, 0x9, 0x401, 0x6, 0x1, 0xff, 0x1, 0x10000, 0x400000000000000, 0x7f, 0x200, 0x100, 0x101, 0x101, 0x8, 0xa69b, 0x8, 0x6, 0x3, 0x1000, 0x100000000, 0x8, 0x8, 0x1000, 0x1ff, 0xb60, 0x28b, 0x100000001, 0x4ccc, 0x81, 0x80000000, 0x6, 0x2, 0x1f, 0x9, 0x7fffffff, 0x1000, 0x7, 0x63a, 0x5, 0x40, 0x7, 0x3, 0xcf72, 0x7, 0x6, 0x7, 0x8001, 0x4, 0x81, 0x100, 0x5, 0x5e200ece, 0x800, 0x9, 0x7, 0x1f, 0xfffffffffffffff9, 0x7fff, 0x1, 0x3ff, 0x7, 0x0, 0xfffffffffffff800, 0x1ac9, 0x7fffffff, 0x401, 0xffffffff80000001, 0x0, 0x26, 0x5, 0x100, 0x7ff, 0x6, 0x9, 0x1, 0x10000, 0x8001, 0x4, 0x500000000, 0x2, 0x20, 0x8001, 0x7, 0x55221ede, 0x9, 0xffffffffffff0001, 0xee23, 0x80, 0x4, 0x6, 0x401, 0x0, 0x200, 0x40, 0x3, 0x5, 0x0, 0x1000, 0x6, 0x3, 0x3, 0x1f, 0x7, 0x100, 0x3, 0x1, 0x6, 0x0, 0xf6, 0x400, 0x6, 0xfffffffffffff02f, 0x3, 0x9f4, 0x100000000, 0x0, 0xbba9, 0x1bd260000000000, 0x6, 0x9, 0x3ff, 0x9, 0x68, 0xd95, 0x40, 0xfffffffffffffffc, 0xd6, 0x7, 0x7, 0xffffffffffffff84, 0x80000001, 0x7], 0x2, [{[0x9, 0x3], @rand_addr=0x2}, {[0x3, 0x3], @multicast1=0xe0000001}]}, {[0x80000000, 0x6, 0x90, 0xfffffffffffffc00, 0x66c, 0x723, 0x1, 0x5, 0x3, 0x6, 0x20, 0x0, 0x100, 0x8, 0x101, 0x100, 0xfffffffffffff334, 0x2, 0x7, 0x2, 0x200, 0x800, 0x2, 0x0, 0x6437, 0x2, 0xfa, 0xfff, 0x5, 0x10000, 0xffffffffffff8001, 0x5, 0x6, 0x2, 0x3f, 0x2, 0x7fff, 0x7, 0x20, 0x10001, 0xffffffffffff0c6e, 0x0, 0x6744, 0x7b1, 0xffffffffffffff01, 0x8, 0x180000000000, 0x6, 0x7, 0x1, 0x2, 0xcc2, 0x0, 0x0, 0x12, 0xd419, 0x81, 0x8001, 0x7, 0x7fffffff, 0x3, 0x81, 0x3, 0x7, 0x1, 0x1, 0xf, 0x1ae, 0x0, 0x8, 0x3, 0x3, 0xff, 0xe90, 0x400, 0x40, 0x0, 0x44b2, 0x8, 0xa825, 0x1, 0x4e, 0x471, 0x400, 0x101, 0x7, 0x1, 0x3, 0x5, 0x101, 0x1, 0xef4, 0xe8, 0x0, 0xfffffffffffffff9, 0x0, 0x3, 0x5, 0x4, 0x0, 0x8, 0x80000001, 0x1, 0x1, 0x1, 0x1, 0x9, 0x7, 0x3ff, 0x7fff, 0x4, 0x1, 0x9, 0x80000001, 0xf8f, 0x6, 0x1000, 0x2, 0x7, 0x0, 0x1, 0x1, 0x3f, 0x0, 0x1, 0xfffffffffffffd23, 0xfffffffffffff3c5, 0x9, 0x1f, 0x3, 0x8001, 0xe9, 0x9, 0x9, 0x8001, 0x65cc, 0xcc, 0x7, 0x6, 0xff, 0x1f, 0x3, 0xfffffffffffffffe, 0x8, 0x6b9, 0x1d, 0x9, 0x2, 0x6, 0x401, 0x4, 0x0, 0x1000, 0x3, 0x1, 0xaa77, 0x20, 0x81, 0x0, 0x80000000, 0xa5, 0x0, 0xcc, 0x2, 0x5, 0x6, 0x2, 0x0, 0xc00000000, 0x9, 0x81, 0xed0, 0x40, 0x8000, 0x2, 0x330, 0x4219, 0x8, 0x3, 0x6, 0x0, 0x2, 0x1, 0x5, 0x5, 0x5, 0x1, 0x6, 0x3f, 0x10000, 0x6, 0xffffffffffffffed, 0x1000, 0x400, 0x100000001, 0x0, 0x5ab, 0x1, 0x545c, 0x4, 0x5, 0x4, 0x7f, 0x0, 0x9, 0xe78, 0x2, 0x8000, 0x80, 0x0, 0x4, 0x1, 0x5, 0x7, 0x7, 0x0, 0x53c34f75, 0x9, 0x6, 0x6, 0x5, 0x3, 0x7, 0x10000, 0x3ff, 0x80000000, 0x3, 0x3, 0x100000000, 0x7, 0xffffffff, 0xfffffffffffff001, 0x2, 0x2, 0x1, 0x0, 0x8000, 0x7, 0x3, 0x3a, 0x0, 0x6, 0x5, 0x6, 0x49b5, 0xb775, 0x9, 0x20000000000000, 0x7, 0x8001, 0x20, 0x80000000, 0x7, 0x1, 0x8, 0x100000001, 0x81], 0x1, [{[0x7ff, 0x2b5], @dev={0xac, 0x14, 0x14, 0x19}}]}}}}, @cpu={'cpu\x00', 0x8, {{0x9}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x42, 0x5, 0x0, 0x0, 0x0, "2f0022c788d29ad165606f5783be8634e72a0bcf772bc530ec461e06d10812be9a1531cbf170bd4b0e4929c83e5999a53447b890c131f7634741c2085e44aaa1"}}}}, {{{0xd, 0x3c, 0x5, 'ip_vti0\x00', 'ip6_vti0\x00', 'bcsf0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0xc0, 0x108, 0x138, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0xd3, 0x1}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0xf88) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@newpolicy={0xc4, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/03/17 23:18:31 executing program 2: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) 2018/03/17 23:18:31 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000013000103ffffffffc69fce74dcfbc522fea40e537714ffffffff00000000"], 0x14}, 0x1}, 0x4000004) 2018/03/17 23:18:31 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) 2018/03/17 23:18:31 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000010c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x1000, 0x1f, 0x400, 0x3, 0x2, r1}) 2018/03/17 23:18:31 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106(rfc4106(seqiv(rfc7539esp(ctr(serpent),crct10dif-'}, 0x58) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x800000000000, 0xffffffff80000001}, 0xc) 2018/03/17 23:18:31 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000003bfc8)={0x0, 0xffffffffffffff21, &(0x7f000003bff0)=[{&(0x7f0000009000), 0x231}], 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/03/17 23:18:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='H', 0x1}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/17 23:18:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x101, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x800, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="0a0775b0d5e7c3e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="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", 0xe26}, {&(0x7f0000000140)="39cdc69c5f7a832b5a42d95f02e11b874c09a27cfba5843f49914976946539adabe95af9c0a81107229db97614d56b5381656471895b739fd3ffcd699256ab7bed9a807e0897ba05daf9337c7d38623f", 0x50}, {&(0x7f0000000200)="becebbd4d95d2046e624132dd6833536335af689b1d701663e731e0d156a435012ac78640a978a11949f389e53f78fc3cbaf6a5f0bdaa3dfcba2da6b2ef1415250e22865fdf8b6e474fee5815e0949dee0c9ba50703197b6d5a3e12f2ce37f03bf88c05c47d9", 0x66}], 0x3, 0x0, 0x0, 0x40}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/17 23:18:31 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000001200)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x5, 0xf3f, 0xd67, "65636d20cca70b80996ab45d00a345fa9ce2a5fed977852b66ce7420cab17aebee78e781a85131235b978c14fccbbf921c9d7a0d33bdee198d6f1eef7d9f06", 0x3f}, 0x60, &(0x7f0000000180)=[{&(0x7f00000000c0)="eef92ed0939f08928496fd013e3fdd0cc9f91f58b1a6ec780b511f00d410795f0b58077a06b86af11b9b0d74a2c4b31e3df5761cb77f36f4", 0x38}, {&(0x7f0000000100)="a63a56359f375345c40528d9245a28ad5f8da836f4a94c32a7aa8961ab8f9800481b2390c32e726d5340a1a74572f9d1aeb795bc4de4af2ccf218696b3da9323aa13ed8b4a128c4714427a2805a03c69214f30d9e832f9e53542cb6568f73cffa0e45a471e3561312d65f275", 0x6c}], 0x2, &(0x7f00000001c0)={0x1010, 0x111, 0x6, "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"}, 0x1010, 0x8000}, 0x10) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000), 0x0) 2018/03/17 23:18:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, {0xa, 0x4e24, 0xcade, @local={0xfe, 0x80, [], 0xaa}}, 0x5, [0x3f, 0xb12f, 0xfffffffffffffff7, 0x8000, 0x2f9f9b75, 0x3f, 0x3, 0x6]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x2a, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x6, 0x3ff, 0x100, 0x81, 0xfff, 0xfffffffffffffffb, 0xf86c, 0x1, 0x7af, 0x0, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f00000002c0)=0x98) getpid() listen(r2, 0x9) 2018/03/17 23:18:31 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=0x10) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x7ff}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0xff}, 0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000), 0x4) r3 = socket(0x5, 0x80000, 0x7f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) 2018/03/17 23:18:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, &(0x7f0000000380)=@rc, &(0x7f0000000400)=0x80, 0x80000) syz_emit_ethernet(0x5, &(0x7f0000002700)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES64, @ANYRES32, @ANYPTR], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="3ec2f4c16cf21c81f9ce572ae1e34fd97874b359a9ab422acc5bf60222017f0741d2bb66d3870bd963eccdcbddedbc026ac508f45f9b480f436b69098df0fd9e03d91a6670ca36f4c8a2c27035ce2d73be52b06c56e37cda56c648a0b7660ccdea839413000000072bbf2038654a2ab0cbe6f5619b5abb9a60dbc0d5ab520d213c3816a55ed8f24f55d795e78e5b0909e73386346b39e7a52d27b6c3f509571a9d588743ab4bc8638a9655a89dee885e1c5b276f856cde580d72d75d0296a61053824ca3b40b9e248db7dbf4ca87e291ce6561c782"], @ANYRES64, @ANYRES32, @ANYRES64], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000015c0)=ANY=[@ANYPTR64, @ANYBLOB="635cc3e261482abeb0fda5f8a76277b21ad22ac2434edf2a19aea76f64ff170dae400df2b63aa42f4d4480663abf94c2bf09f7ceda82afd65396ac9fcccf886c6e88099788fc0f4797a6b2d9f6ac358e0331bb73597171c17b87c2d005d10627c0b814ff429045e8a27ce63eb3875c043ee7e70a1826ae8f6c0ce59a960386c4bb1acd67f2cf061152c79550b76bd98e546b759d4175414b74451e9832897a8ff9bfa3f61056fd6aec34bee9564ea6ff2d5746009d1e149be62f1738af", @ANYBLOB="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