) openat$autofs(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/autofs\x00', 0x1, 0x0) preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) 2018/01/04 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000072b000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000eae000)={0x0, 0xe}, &(0x7f00004dd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005f6000)=@sack_info={0x0, 0x8, 0x50}, &(0x7f00005b3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000012f000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000c5a000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a2a000-0x18)={0x0, 0x6, 0x30, 0xfffffffffffffffb, 0x7}, &(0x7f0000c2a000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000df4000-0x87)={0x0, 0x7f, "c9ec26fe878a7c81ba9652c39a21b523fe371f5ae5a255cd69cbff8c64ef7c0eae38a303994fc8167bfce6f0b1a53e83e98ee4a31b386490d8e457a7f22eef84e5f10a492d7bb9ca6a7fc91d45b0ef6861e43ad2eaa46e39cbed081671cb4dffaece098a91303a4ae52fffe3f43547225991f9c214042b6058d4d2d07bea80"}, &(0x7f0000f99000+0x880)=0x87) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009cc000)={0x0, 0x3}, &(0x7f0000a26000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000559000)={0x0, @in6={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ec00000, 0x5, 0x200000000000, 0x10}, &(0x7f0000847000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008cc000-0x10)={0x0, 0x3, 0x6, 0x10001}, &(0x7f0000e2d000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000893000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f00007a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000065000)={0x0, 0x4696, 0x10}, &(0x7f00004e7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000060e000)=@assoc_value={0x0, 0x1}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007e2000)={0x0, 0xf4, "5a2de8a8572fe197d47e6c8da0447e978266ed221eef18e639d2ea03d28c7651002cc0246aa3e854d6cac65d8c20525ad21b77b4c9f42c13bdcd26ab2dafb4881150a98a39846cf969044b8181c994dd52002acd694b3628dcd2efda24b7470c59f70c67fe6eb11d246cc2e4691f3c8d468e86c49512fa140a5d9320c439aae70140db1cd026379a6367bb6202e9907c886310f318aafea07d74a74583552f5cc0c517015814ae25fe9f1162075797ff5596bb632696c5d825f4eddda08fce8dadfed7654a5ce96c9cb70d9703434d2b1ef1914facb07df12cb740a42d33fbdaedab0040f9f4525caf15546beabc74d8908328af"}, &(0x7f0000c08000)=0xfc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000bf3000)={0x0, 0x7013, 0xfffffffffffff6a8, 0xffffffff, 0x8001, 0xff, 0xaf46, 0x20, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x1000, 0x1e10, 0x20}}, &(0x7f0000088000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ead000-0x98)={0x0, @in6={{0xa, 0x1, 0x6d23, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xaadc}, &(0x7f00009c7000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000460000)=@assoc_value={r15, 0x7}, &(0x7f0000053000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d78000-0x10)={0x0, 0xd8, &(0x7f000078f000)=[@in={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffd5, @loopback={0x0, 0x1}, 0x2a65}, @in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x93c, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0xbf, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8f}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00003ef000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000083000)={0x0, 0x71, "f8deeee367babf702487c4ecf79997f5fc9abcc4653065307a5e33db71dc93a336348ca2630952e1b4f1ee6a350497edbd9fda55160870162c66ccf190788f2a35b069121941686bdb3abeca4c2fc9bf25711afb6eb4a5b70ce93b124503847c7fdcd6b0b187ad56ecb668218f94c3565e"}, &(0x7f0000cf7000)=0x79) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000314000)={0x0, 0x1}, &(0x7f000022f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007e1000)={0x1, 0x0, 0x201, 0xffff, 0x4, 0x100000001, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f00007b2000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f25000)={0x0, 0x6, 0x30, 0xa4ac, 0x6}, &(0x7f00002d1000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00005e1000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x8, 0x0, 0xfff, 0x1, 0x1, 0xffff, 0x10001, 0x5, 0x80, 0xff, 0x10000, 0x9, 0x1]}, &(0x7f00003c4000)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000af1000)={0x0, 0xb2, "3aae0548c4336ca89ee5a0ac18404e6918482d33ef0b41636c2f646f1623e78e94619478ad92236424fde2c4b5b687b0b618e78cc998c2db5f0fc26f3be9e5053e2ec31a46b09ce34a81efb13558d11900238e99855e04d7d34e406d4b5e79dc87b0016b3bb9c31e7657e76523da5f27fa2586d5e274842f812a2a443087914496ff6e6d738ff9bb3981f510e6eff99488188459ebd274b7526a818fc9de3909cbfbbdd56b4561db35131ac67295906f6c0f"}, &(0x7f000099e000)=0xba) sendmmsg$inet_sctp(r1, &(0x7f0000b5e000-0x1f8)=[{&(0x7f000062f000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf000000000000000}, 0x1c, &(0x7f00001b2000-0x20)=[{&(0x7f0000deb000)="13f55688cc54905dbad0432a045e9630e8af33b39242200fcd9c9b9f3cdfe3c82d64812f22231e476cadebf9f7c30d39fcab1bde82f506cf6cf318e9977b55c06ec18bc9ab71da0568657d6899d9ca9708bd286ce0139946e444d07bea393e756646e084a13f592f6d6a16829c3bd322f0e4e0cf5319edbf2fd7d1d661c0565a929fc7349ce72029f1ab", 0x8a}, {&(0x7f0000772000-0x42)="f978eaf6731b16be3dcb028e1e9eb17b31f3412c56b54e60273a31e3bc36072d5489fde58c6d13830cec73b0d6ddb504bcd4e0586b61de7478c128e737811b72e035", 0x42}], 0x2, &(0x7f00000f5000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x9, 0x8200, 0x2, 0x5, 0xffff, 0x100000001, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x100000000, 0xac}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x4, 0x1000, r3}}], 0x90, 0x80}, {&(0x7f00001ab000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3c000)=[{&(0x7f0000974000-0x41)="ed8b31c8e7b1f9173cac76f4d8ffa9de26051076ab55a0a135a9d18adaeccc609e9ac70035cde00f6443315464c2f72fd4c4bee0e7ea33a7b5b84437287d2c3b4f", 0x41}, {&(0x7f0000c36000)="ceef4ce789e281716330e4a436d7f51055b597a7091cc732c55bd2a4383a849f69f086239857e59e07fc0e120b712c4e4a5d96d9bd9fb90f2249ca9b8e3d1bb042babe238a3f868b57de3292bcf8af1a10e96f8007451083dc1a7ff4701b9153e4f449391800725c7981e9f7b736b9d9f0ce3c7024b47fccfc5cb478715b605ced28c61021eafab94a298d5d1d228d3f113388617e4375c3e648d202562424dbfd7f630df76b7fda5a8003e0ade7f9e75bb1c7308159d220ac0dbe4c60f69077506be0bb9ea6f19b106311aa7834949df30e00b9aff0831b8760", 0xda}, {&(0x7f0000e77000-0x9e)="6d8a39b1fe91f99b77960c0f74cc689a4a48a93e0ec85c21eb6310e85e05c42bbaaf91eff6b99e6e5db0dd8f7b615948875d6a2a20097ac76141b749d26465afc7e6b776ed029cbc8e666242f2cd2ae5cc97f11cc91d1142db122313cc50d673bb6ce80f120ab1e0e666d8972ac2c96efe6c79c1eb78133d6c17c4f2b59fa86b60f0ee9f733cdb2568ef3df9f46c3243798a6610bc1a4daffb334367453e", 0x9e}, {&(0x7f00002f4000)="be72872b3ea77302835378de957bd6d55dcab075c794951d9b4c1126c8d14ca37b67e330774de87cb64890bef7d0cf6d69ea5b199c3c93b2a18f257ce37b781111943b96814df6a9cda893cf58b4a8dbb2a1f36daffcb82173c92f76af39fd7fff501158d1a62db217d1", 0x6a}, 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0x1000}, {&(0x7f000091d000)="966370b4743f1de9bc25182aaf75e535f8363234682c0950f8c7ae8998d6beef39273883d76ac53cd1dc554ca68a136231a7c7147a664389166edf3f3a677dd5efebae61e401403b3fa2ec8617ed21d7f1fd5a4d3bba6ec6a397889f521ece51333653ccc28a3050dc26bd418161302775f92671a6f484af9bb4e7a051f3612dd60fae4ad0671bf579b3bd99fee4820773ce4dc49604104da4b373983d", 0x9d}], 0x6, &(0x7f0000bf8000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x80, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x0, 0x4, 0x6, 0xff, 0x769, 0x81, r5}}, @init={0x18, 0x84, 0x0, {0x80, 0x20, 0x10001, 0x4}}, @init={0x18, 0x84, 0x0, {0x6972e71f, 0x4, 0x21f, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x6, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffee73657a, 0xfffffffffffffffc, 0x2, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8, 0x8, 0x0, r7}}], 0x150, 0x20000840}, {&(0x7f0000cad000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00002ab000-0x70)="bf38a17479d5bfff72bf713f9cefeabf5b5d7a78730e7e78982155887908db7bb9a4a0f639b6036b356da0830862c2e4edc1b2b505920018ff6cfe0a70a4c232bc17491ce1e43243157b5d5b4de89f20d9883b76775ffe262cf0482a0a007c067a0c35bede149ec56e95c57824370fd8", 0x70}, {&(0x7f00001c7000-0x1000)="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0x1000}, {&(0x7f000054b000)="5f38f43f9d9d1be4b5b920404fd52c18f36c56b6b182ba0999854684ec3ec05c33c375b2f7f76c407b176520dba7435e969dfd41b50b8375cdce0e44db922a06b8eac27a9432742b0dac4a0fed55b09d27097d04c6e29b103960b230861947e57036339b671510b9cac1a5bad2a03b700f281da69cce3c5987974b0516da3fdf72a8bd1f3bce71ec628c4ec5164148ac9b1d4db0f0f7b8b4c74dda7743521983d715e6", 0xa3}, {&(0x7f0000b98000)="2b8dff057bc9f804c4d234f74021b5e8b9e485d12512edb5c45f59d503aead0aa20d234e3f1365d9c7e63771206b2c9ede294776f2eeb48f81b988deed2e571d301c1f096ca482948c4b7704", 0x4c}, {&(0x7f000010f000)="fd131ca7465e31f3fac95f5779", 0xd}, {&(0x7f00006a9000-0xe2)="1af712d750ad47ac2a30de9f7de11b4b04335e856194f601a8dd107aa1308a5c382504ce1e2ba79e7ab3311ffb32ef58c415e9a2fb8c178efc0528916bee4f6f49c22e8fd1e5636497044f48a10aa02fef5ea895c4e5670384e9bffdbf5364169c47f3a38d51be48f0d60177f9226498e7d3522f6937d0774354b9215a897f3da066fe78dbba2dd9f6b1d767f428e1288adf6962be239ccd3afecccb10514e9465102f28001790706603f73d53b7594f6b9ace1fa42b7c16895cbc73171755335af2fce5ca641c639116a1e64898139adbd92f830554d0dfe54a0db28954b7f325c4", 0xe2}, {&(0x7f00008d1000)="3cf10127f6e42bbf9cae53d66e6a4b72570934f547b8de9b5e52800d8833ea7a4becc9d2b1f79186a9217fb96c2feec88c8f389f63796c2c08fce308b130fc16c79fc0cd19b9e8a64569ad0d6b64d5d0faa2a3", 0x53}, {&(0x7f00004aa000-0x8)="714a176689f17857", 0x8}, {&(0x7f0000d25000)='V', 0x1}, {&(0x7f0000a13000-0xd2)="ee0ad9a301341f33fe5a2ae17ec48ac088303b1eb506a4c8974499e902da0750d651c7713fe84241f2108884738f16b1c60734112d4ed82fee2998c31932900430c57da86d29250275a172f016e0900689c8a1a1941d99dc0471047f1b7e581499364b2bd77c14b107145c14210cd53f2fcd4922b2579815faaf625b493432db5773213b9e5f888e49d5e6d9b01d22db1f23a281cfdc02c17ad62e2f3777ded636e3f1adbe68f64d5283e3303b65a7579b419f42b378be1daf2c3dafc0714036d2e88dbf7ef999d374bf1be0c5bd87588053", 0xd2}], 0xa, 0x0, 0x0, 0x4800}, {&(0x7f00001dd000-0x1c)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f00007de000)=[{&(0x7f0000f85000-0xb6)="dcd9867b9eef2dbd693cafb7a9495a84bbd7ae5b717ecdace470a7c49fa08036b604d3dfd49d1419a62f15dd49ec557e32e3fbc58145f921a0d20f07a9257c7eef412471083e74e2694c995d31123ddd95301755df431e3e98e18548c262ea942915acbc71c60d15d0614ebf7554ebf1cc268a531a592f6987a0c60f21e666587f3c02d9f30ed46bad44e7733b3f76ff458c776c79f39f7aec02c147ac0e96854c18ec76c77cb62afe71b91a80e0ffbbf0dd809ca813", 0xb6}], 0x1, &(0x7f000064f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1000, 0x8006, 0x6, 0x2, 0x82cc, 0xffffffff, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x48, 0x20d, 0xfffffffffffffcdd, 0x14, 0x5, 0x9, 0xfffffffffffffffb, r9}}, @init={0x18, 0x84, 0x0, {0xddff, 0x1, 0x80000000, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x200, 0x200, 0x1000, 0x8, 0x7, 0x532e, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x4, 0x7, 0x97, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8003, 0x6, 0x1, r12}}], 0x120, 0x80}, {&(0x7f0000320000)=@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, 0x1c, &(0x7f0000b1e000-0x20)=[{&(0x7f00002c6000)="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", 0x1000}, {&(0x7f0000b14000-0x72)="4151ba1420790c08c95161bcaa96e200345496101bb2b039f34ca408db9d79d07d70703673e2821e961d7eb531959d8ea0e4a5b80e8ca440c9a32e8e0db630255da24043baade3209772a83ec36d9732a4f2b2818d76760e692c633c0350754569395d7d3658eb9b7120cf66d1e24d8eef63", 0x72}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000d61000-0x1c)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c, &(0x7f0000a1a000)=[{&(0x7f000014e000)="ffcde8f65f4a740bbd44ab224c942439635762b72d2223087bf69b0f8f18214433d204f227ef761f2e0cb536698c66ddd20a634118839666095c549bc4ef5bd5f0124ccfdd254cd8195618ce8bc707c183998efc", 0x54}, {&(0x7f0000d29000-0x62)="d245d77ecfffe84ef553e7cdfd2c551482d00157f7d3f746cc98503f72b77584ab20b8c19a9b48d44ff3e79fde7eddf6db3ec7fe2d870ceaf82dbfd90a15cb6257cd8daa0018b3fd287b854c6242d544873c443175e983bb1daab3cf3d20f06a5e46", 0x62}, {&(0x7f000018f000-0xfb)="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", 0xfb}, {&(0x7f0000b56000-0xa9)="3a84707c428120dbd088fcf7fca70f07aeb0e8046b1aee7b600e8393e4a68ffd6751bfbf0fb02d4178ce31f4e7a541890ca2b1b9dd47554faabf459808a239e0fe02dfb84eae8359f6e93aa533d3445148bf9b71324c71447bafce0266887538e7cfe361326c279b0f2bbd7069195c179f1a6824aa20239a50c4993f1cdd284c7953b3980fb4129105d02bcf3f2f94b06d1daee03e97061ac5b5d4a1b264ca04b23a3158d525685536", 0xa9}, {&(0x7f00005a4000)="4375ef312be77a142d3eda0e9f98fcb99968fcc7476eafd18756a1f5ffb404d1cd87d9571b599ed5a6522f302e31ef99fb17cd5b30758dc1c2e2e79af0236cf992157c85a1456489dab8d0a74c3c3474a02f13fde922bcbbf094117690c59cd601f9", 0x62}, {&(0x7f0000ab1000-0x82)="2c419391239840d0f703ee4d8f67e262f52c435e3b0b9fce9ebdbd405bd58b7108facf23ce4aa7e5cebd0f5904f48f22ce9294dc342f1bc3bfe493ce3f00a9b90cca0333d1c13b2e792ce9eb6f0ac9cbac4b73788358dfb3b6d2ac03d5b8f1fa15775c92dcefd0700768abda427de45b3c42fb43142eec579c61880314546637859e296ac04566ad58bdd9361236e3eae011f7159ad09f753d2fbbaf2f9a2ffbef2ad94af90c39ad390b8bc933806c333ce86497496c349cf3480474884e31bb254ec6c2107c", 0xc6}], 0x6, &(0x7f00008b4000+0xaf8)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1ff, 0x1, 0x2, 0x9, 0x9, 0xfffffffffffffffb, 0xffffffff, r13}}, @init={0x18, 0x84, 0x0, {0x2, 0x9d8, 0xc68, 0x1f3}}, @init={0x18, 0x84, 0x0, {0x1000, 0x7, 0xfd46, 0x2182}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0xfffffffffffffffd, 0x1, 0x4, 0x9d0d, 0x81, 0x1, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x5, 0x400000008, 0x80, 0x54d7776b}}], 0xf0, 0x4001}, {&(0x7f0000db5000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6f000-0x80)=[{&(0x7f0000a9b000-0xa0)="b537240e0cdfb08367d9e64d228a8f625ddc69d469dd52b5763bbc6869f84b0a5961347088cd8f788c53cf41f5a5cd496a313807c8d7c2c6a641aec1305548be6dbb2cce2c4a58577e3216a74d670719e8bb1ed61b2ce02be354eacc424eea998693860e5b8839653c44ddfa768330389e08a65ae4dfeecd81c6458d8f5c98b75ab74888f8606f0c5fb36be4b62bba6d4f1ef2013924ddce6fa8cced2629c8a1", 0xa0}, {&(0x7f000090b000-0x94)="ba80d2f61bdd8f6ec1a87b4c8874cfb423e92eb0eb0694da268e9758bab3b97cc7a328583cfa99e1ac1d65662c0cc6ebb8c22298aa148218f61b9dcd4209cf4688360be3c5d209acddfceaf48120d92b120e5d5f056adaa6d34fa2fba5eacacf837279bf6a05b70889d3b4645c22ad1d41b7dafed93ce4ddedb6f822b48fc857baf34444c86966405e956642cdd028966593bcd9", 0x94}, {&(0x7f00007b0000)="f9e72364bf097ceff9a11b9b6c319541b3c017dce380b64213f30aa72a7517aa77315bc8a9646edffee82699ab180b5885f2a7cc4fa35a67e6b776724aa321dd609c7117867ea41a436c970d40237caa6f45e8fc1dfabf00a0ae0da47fd4104bd1851dc45da6319fe36bb4f7678dddb0deb7319d478ddd2269", 0x79}, {&(0x7f0000a11000)="dde8b801b2fbd5fbf26b9738d95a7d2d45c5f0e67e3020f34e04be0de2a78f9c8ee2bb91d58a8c08390f343da45b295a46a07e6dd7b1182269cbc9d723890979a3bd8bf5bfeac2428f2f1d11f3b4c3fff2f5e179e332d64a4195a11a613f49d6ff3ee29cbe85f706219dd3a9f26a6e6a", 0x70}, {&(0x7f0000879000-0x94)="67f73a29f3d0150d992b92041b7b23b43d803409341c9e5015cd697ef27e663e4ba3ae2d0cfe3e940c23e7d24b78d7cf24bb94041d1cfa412d32bad87486e105c4a5fb1ae41abb508f91f72265b9b9632f9ade1be6bbb5f86b1817ed8b0f99a33aef49444b5bf12dc86288e2ea659c13144675513e33b6565a0c87edf807f05b38f03ed114f4ce37f6465227644365c58d2680f3", 0x94}, {&(0x7f0000c26000)="96a97cf05e5b97dbc3c87332dcc668b716e59f7c386f76918f00adb829f199d3490add01ad930faf6ad6a9b8002aca84f1fc6976f5faae45d2", 0x39}, {&(0x7f00003b1000)="b3f7ca221f0a14698e9fe62bbde00918888fea8e894e9c2d9dae9eee69edde15fb21f6f364a40ea88570afc844367dbe74836586068f270163ae807034d796e81745088eee10fd448e699343669322092abba0b921ee2451091b2720a7cb68434c14adbb87afd5fa7d41fc4bdf1cf536250b1f71d1973b70cd1b5fee5e28e325b7d0f08c88a787898bc6ff72d8c03aa32bf20d91e67333fe63436c393eed778d99faf7c996aa7d78f795fdb865313e5e81d0233164", 0xb5}, {&(0x7f0000003000-0x9d)="5e1dcffd1a67e30e51aaad57eb31143080e8dad1ddbab6595a740a186176e2167fde0cdfc9ea068c34c054e464348c705190a05cc5ce706de395dc621e72f1b5e00aba146cf7915862a2da20a893423c23f50bad019a1b23d5b2da20bd103e8a9152c2f6b96495b6d4b07e70cccd4d91fda2ac76cf85a598afd8aef67a98348eaabffc81dad9e8cfc906057466d81985174b390cfa20f291e8c61ae3d0", 0x9d}], 0x8, &(0x7f00009bb000)=[], 0x0, 0x44}, {&(0x7f0000014000)=@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000212000-0x40)=[{&(0x7f0000f4f000)="9a1f890f60a59074e155c92ba368074453bf74367c504ad40c08ac5cc509c0cf338f77114f719571ff0f4db17fa1117178377c8183b081cc43426d79a1338b9a1ad55f736b903ca897b7452f275e00b743388b4daaf9da30b76466ba1bcbf34c67a38f", 0x63}, {&(0x7f0000d96000)="e683a3bc9c652c5bcb39fe0d924c8f6e1e26f1f7797b02c28fc357b320daf75adc9cccbe57622f86f5fe894c623de480c6e640e636b9c22f3d5c5319b6d4b1cd51a3397c54eb", 0x46}, {&(0x7f0000207000-0x9f)="bd211cab9b732db6df425fdd91ab5ad6686959eea28dda5c8989479f655377fcaba55ed9cb327dfa6f151eec28520d1ec2ad17bcb308d02e4c5e86edfbb7a26a900f66b8b837e437c96f05c641c6aaa0d729c983157890accbf4cba14ba7d09c4784e30b167b707dca8f51e978792a565d4dc259d9c21c05f0eb2e9c0336c6b1803b0a124e93ed349fba9bc9311843a0c0cd975d3c53f21868f6e330d77937", 0x9f}, {&(0x7f000000a000)="792ef3b6fd42beef166c1cb0057ae967b95febf045e1cb662428dd33f63cdf5f2d5ab7a11fdfd16599b8b08ba68c445804c9a36aef0f78ba28c101b534f0fd29bf06fe85c4f5c14d56f219f02f708f8f2d1dd172fb663aaa090f3a0dd0102e25d76a05af5f6a6be05fe44e89c3ad506bef5891eb6bb3b06d310720a4d9d63c847ff0f9ce7a3e27a92068e3f43dfdc07ca653258eb15141e234000eb9ddd1ed6f8e298d3f8be9183fbeae5bcf25", 0xad}], 0x4, &(0x7f0000f2b000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0xa, 0x5, 0x0, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x101, 0x100000000, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x0, 0xfffffffffffffffb}}, @init={0x18, 0x84, 0x0, {0x7f, 0x10000, 0x10000, 0xfffffffffffff3f1}}, @sndinfo={0x20, 0x84, 0x2, {0x46, 0x0, 0x8, 0x0, r16}}], 0xf0, 0x4000000}, {&(0x7f00000dd000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ea000)=[{&(0x7f0000a7c000-0x4b)="74e5b7df01cf3e5def061def8d20f72f908e4fbe3094b39a12d10523d98642553efbc6ee9a934acb0e47406602800deae7077d013b05e7f05b5a2811127556a6df9709e8c4a61c7437b7d9", 0x4b}, {&(0x7f0000cf5000)="0c63698e3cd607cb9a64ac79b3db3929ce5124ca5a1ecde3f61e12c4d4bb3268a1b4c371a292453ed3705aa5df841dcd0955d7ca2bcdd0c1befe846e601b4680e6f15feecae8996c19ab2137354b3f1bde289e01333eef307dfaf11f1fd17346f2f81b0ec099e3b6c1b1aba4335935c2821e8a8d7a94ead6bbb475a91777054d956f9b0112e62e2b3b3c500727d8f3a71462c4b5e3687ebabcf0e3f630ee73d2b4490832bb39114d9485c632b4a50f3db5b471bc508926a37b7b20dc7d617d348c24758d5d9e64222a6f54963f260e2f92", 0xd1}, {&(0x7f0000e90000)="", 0x0}, {&(0x7f0000de4000)="e4cb43d8b45c0e1645097a1fbb595b55dad6f2ff503c2f87607b37cf06791cb7fe624e6207f66d96122f6bdaef60c26f8b2fe1d4c9935744ff8524f776e33e23db2635b47098482611855bf6ce8922551f6bda37f0b3644d143c93948dc8e0c061907f237e074a730358725b6e9d6eff7a975e78d1308d7528fd25c0c5a047937a7be9bac571b72735a08560c912dbf65445", 0x92}, {&(0x7f0000e5a000-0x7e)="fd4e8483ed5708a43f7c1f972575246d2467fe73892dd05defd0b98c9113cc89f8f4f2bb8148a9ce3258333e611e54934d7024e74febd4112fa6811f1d97d1f1b1e6006b33cb1ce7ad6c11ed84bf33f3f9d61616b542ba8ee782608c0c70a9e9d3f8da893583d905411e338a02c240bb01a18e3a9cc09264ea8a7757e3c0", 0x7e}], 0x5, &(0x7f0000e6c000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x7fff, 0x9, r17}}, @init={0x18, 0x84, 0x0, {0x1, 0x8000, 0x4, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x98, 0x2, 0x100000000, 0xfff, r18}}, @init={0x18, 0x84, 0x0, {0x86, 0x4, 0x4, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x203, 0x2, 0x4, r19}}, @init={0x18, 0x84, 0x0, {0x3f, 0x401, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x0, 0x6, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x6, 0x1, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x42, 0x4, 0x9, 0x6, 0x9, 0x6, 0x2, r22}}], 0x1b0, 0x1dd4fd85121b8a54}], 0x9, 0x4840) 2018/01/04 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) r1 = signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) read(r1, &(0x7f000030c000)=""/148, 0x94) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x20202) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffbf, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000d2a000-0x20)={0x10000, 0x4, 0x2, 0x9aa0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000a48000)={0x9, 0xfb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043d000-0x10)=@buf={0x73, &(0x7f0000fc9000)="9e0e95fd2ab0ff679c362ac3a3d34995b36a9392adf96c2cd4ed087e5efb779805f94725396d721aeb5274785d2f6f2600c752bd506f49434302a5f0ed0a76124b8f5c8939503271f101de03c4a0a04752deccf9bada3ca24087e87458d8b603ce243194bb42d14a92179a034e9b26dac98d00"}) r2 = semget$private(0x0, 0x6, 0x402) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000c0d000-0x31)=""/49) [ 67.903901] audit: type=1326 audit(1515058413.165:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 67.964248] audit: type=1326 audit(1515058413.166:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 67.990177] audit: type=1326 audit(1515058413.169:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.016583] audit: type=1326 audit(1515058413.170:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.041760] audit: type=1326 audit(1515058413.171:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000006000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000008000-0x4)=0x2) 2018/01/04 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getrlimit(0x0, &(0x7f000003d000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) stat(&(0x7f0000cd6000)='./file0\x00', &(0x7f0000515000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000019b000-0x4)=0x0, &(0x7f0000f84000)=0x0, &(0x7f0000d1e000)=0x0) syz_fuseblk_mount(&(0x7f000008e000-0x8)='./file0\x00', &(0x7f0000c4c000)='./file0\x00', 0x2, r1, r2, 0x7, 0x9d9, 0x3001000) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) 2018/01/04 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f29000)={0x26, 'aead\x00', 0x7ffffffffffffffd, 0x0, 'rfc4106(pcrypt(rfc7539(fpu(pcbc(aes)),sha256-ssse3)))\x00'}, 0x58) bind$alg(r0, &(0x7f00006ac000-0x58)={0x26, 'hash\x00', 0x0, 0x800, 'sha1-ssse3\x00'}, 0x3d) 2018/01/04 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c02000)=@sack_info={0x0, 0x7, 0x3}, &(0x7f00001d0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000397000)={r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7d76813e, 0x7, 0x3, 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000022c000-0xc)={0x4, [0x4, 0x3, 0xffffffffffffffff, 0x1]}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c8b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000b0a000)={0x2, 0x5, 0x6, 0x91, 0x48bd, 0x80}) ioctl$ION_IOC_CUSTOM(r3, 0xc0104906, &(0x7f0000722000)={0xe49e, 0x2}) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000c03000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000047000)=""/4) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f000000a000-0x92)="143509eed76bbcc0adb64bb5d1d85b3ab25b789a0200b386055f788ea301e134fd7cf1eb9ac63af37f772a6ad4bb471c2c42b93d0850a93ff1274a2aa9fb6ce1f56a85240d2955f203137021e8f358c05b097c977bd037c2c8a14460358772dccc1c9351cf9043c42fa38fc7ceb30b32d6b6f2da636fa45f3cb207ccc0b6238f2c3795dc4922861112c33207dda3b23e0351") open(&(0x7f0000041000-0xa)='./control\x00', 0x80, 0x10) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000048000)='./control\x00', r1, &(0x7f0000047000-0x6)='./control\x00') mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f000001a000)=""/147, &(0x7f0000011000-0x4)=0x93) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f000035b000)=""/66) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r0, &(0x7f0000684000)=""}, 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00001bd000-0xf)={&(0x7f000007b000/0x1000)=nil, 0x1000}) 2018/01/04 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000ba8000-0x14)={0x10000, 0x559, 0x2, 0x1, 0x10000, 0x2, 0x2, 0x80, 0x3e4d6a79, 0x0}) 2018/01/04 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000156000)='/dev/rtc\x00', 0x101000, 0x0) pipe2(&(0x7f000053f000-0x8)={0x0, 0x0}, 0x84800) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000577000-0xa3)="c5e568fa3855825d292c3e4daac0cd13d8ce52d3505dfb6fb12b40994de5b202a00fd41a16029585349e18f0f97d3e6f3ba9cd4608085a0c5c99112fc61fe81fa14fb2c51c02444be9f06aa0168758f4651e5e8121cb7ae175ae5568493965a24ec58f5dc4d2b524e3a77407da74c77c1106134a8d39e1806de235322cbe8e869aa1904786397949a807e6dbcf9595c4e28e34879b9f956fd96d7187f29b4f0f0d7acf") r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000a35000)="24000000160005000208000002e80182037f000c1004010009000100190f7ff4000009cf", 0x24) [ 68.066988] audit: type=1326 audit(1515058413.173:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.091961] audit: type=1326 audit(1515058413.173:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11371 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000004000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x6000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000007000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)={0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0xffffffff, 0xadd, 0x4, 0x800, 0x8000, 0x2604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x6, 0x0}) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000018000)={0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000010000)={0x10001, 0x8c8, 0xced, 0x448d, 0x2, 0x7}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000018000)='./file0\x00', 0x900, 0x40) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000007000)='./file0\x00', r1, &(0x7f0000019000)='./file0\x00') r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000004000-0xc5)=""/197) r3 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000018000-0xc)=[@dead_binder_done={0x40086310, 0x0}], 0xdf, 0x0, &(0x7f0000018000-0xea)="ffbe75889ad34df422f211828821e94615e0ce7e6a46810498a29a377e7e34f4784d830f7cfab77f01e4004b75cf9a175ffc3f2754e0f31cb68687116972abdedea89774f61fc75e63beee6ce6cd6bf9dbbb32e3b168acac412dcb64b5cfae4bcd624bca6b505e4202223177b8a2eb50d71def4c29e7e271053f64a2b062ce0850aea38497d193b96c0f8a94abeb9d0b24fcd7f2e3f661b3a9dce36ccb08cf5a5f7eb419410addc58316b61e82fc5fae43a5c14ca758c467858b1e6ef4dde82612ee1e7b52dca4b036f7dde48691dbc622e29375a6fe4f9d9f9c04a8874ea7"}) 2018/01/04 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00005b4000-0x5c)={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x1}, 0x4a, [0xfffffffffffffffd, 0x2, 0x7, 0x5807, 0xd6, 0x401, 0x8, 0x4]}, 0x5c) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x40400) getsockname$packet(r2, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a80000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000592000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f0000bb8000)=[{&(0x7f0000aa3000-0xce)='p', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a60000)={0x0, 0x27d9}, &(0x7f0000d21000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000813000-0x27)={r5, 0x1f, "b37aa5ee2d6f3282cf45d1d80de1a25f8ba0c469f2f131224bf7f5ff9f1752"}, &(0x7f0000fd9000-0x4)=0x27) 2018/01/04 09:33:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x800}, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x0}, 0xc) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f000040f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000774000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000015d000)={0x1, 0x9, 0x5, 0x5733, 0x100, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/load\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002ea000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d8b000-0xb)='/dev/vcsa#\x00', 0xffffffff9c7163e3, 0x0) lseek(r1, 0xffffffffffffffff, 0x1) readahead(r1, 0x3, 0x10d) 2018/01/04 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e23000)={@generic="6dedf4524a0768c502c472a85375a0a2", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 68.183864] binder: 11461:11463 unknown command 1074291623 [ 68.197338] binder: 11461:11463 ioctl c0306201 2000bfd0 returned -22 [ 68.214056] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/04 09:33:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/sequencer2\x00', 0x400, 0x0) listen(r0, 0x9) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000-0x4)=0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006a9000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000049000)="d335", 0x2, 0x4008000, &(0x7f0000cf1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000106000)=""/8, 0x8, 0x0, &(0x7f000063b000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/04 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ca6000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cf000)=0xe8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00008c5000)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000068c000-0x20)={0x62, 0x0, 0x8008, 0x5, 0x0, 0x4, 0x1, 0x6, 0x0}, &(0x7f0000327000)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ff2000)={r1, 0x1, 0x3, [0x6, 0x200, 0xffff]}, 0xe) 2018/01/04 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000cfc000-0x1f)="1f0000000206ffde0000f49ff60f0000000600000900018006000000000000", 0x1f) 2018/01/04 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000248000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ae0000-0xb)='/dev/adsp#\x00', 0x4, 0x200001) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000191000)={0x3, 0x1}) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3a) getsockopt(r0, 0xff, 0x0, &(0x7f0000001000-0x97)=""/151, &(0x7f0000fd0000)=0x97) 2018/01/04 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x80800, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a92000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065d000)=0xe8) fstat(r0, &(0x7f00005cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000df000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fe000-0x4)=0xe8) stat(&(0x7f000099b000-0x8)='./file0\x00', &(0x7f00003b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) r10 = syz_open_dev$vcsn(&(0x7f0000146000)='/dev/vcs#\x00', 0x3, 0x40) ioctl$EVIOCGMASK(r10, 0x80104592, &(0x7f0000ef2000-0x10)={0x2, 0x38, &(0x7f00004a5000-0x38)="0d24b2bcbfdc6aae809e62e7c41ad443e7f08ef5beaaf9b9ac741a2dbdd49b77fb1b0ca45e32b1ad89153cccfec30969951fcffe718aade9"}) fstat(r2, &(0x7f00002a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008aa000)={0x0, 0x0, 0x0}, &(0x7f00009f2000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000071a000)={0x0, 0x0}) lstat(&(0x7f000063f000)='./file0\x00', &(0x7f0000e0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000159000)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000f5f000-0x38)={&(0x7f0000302000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000581000)=[{&(0x7f000047c000)="1da081d748863a738ff79a8b36ba2fa2aab48c97acc03e6f5b7f7c986e0d35ecded4d87f26044570636cca96c7dc02aafead42cbb9fd29562b6f34db41d4cf81ff25d7d9e3d5988f54797360af2c66004ad3a04e2d210b2a9ea449bca5", 0x5d}, {&(0x7f0000a0c000-0x7)="a68065e66380a6", 0x7}, {&(0x7f0000eb4000)="c79cf6cdbeb9c799800e7edf67c9751188a0cf42510119feb850073df2d626ec8ee6e5efd4cd20a72daa7f51bf1c4d6e5a0cd0e3192f453e26d790f625b418b14ebd455bd707566404db5079a16d92c2ffef108f8de9f12d3b78e7502d5a0ff81ebdb0e81ee460d68b0f1a186b898b9f74a95354445a4502d7387fe3aea054ea25de7b2056ad63b52cefe32880", 0x8d}, {&(0x7f0000bdb000)="5e34fe194493e5610348f628660d770eb4523e1f9886f7376813fe6436258ced16e2ee8ac8d60723293cf09afcd2ef147c3d894adcbe351f7f8b0f7cdab92761884ea9f1ef80dcb5b5ae91b95fca5e45aa91", 0x52}, {&(0x7f00003c0000)="3a5f1d384517269f55cd30ca7a6b6eb6eb6cb7228af809316db27657aba680b166597def1a444da3ca317b015cd1b793fd4dee1b1096bc1991fadc9fea1248c4d83927de4288ec08912a30d8c437c0bdb50374b6dd7bcf8f2586b158c884ae87603c3344ea43757521726a3f7e7b5d3f79a2cc8ba881dd5039d090fc6f1f2359f9076debceea577f5736fa9126ca3ba620a5dffafabd133a143fc32db1ccccf47288", 0xa2}, {&(0x7f0000b1b000)="ffddd81389529e84e9065c7608ba1b1eeab0e5429b36f179e530e81d9d4302f3d63f212152082e78ee3a2a3c3c45090c9367bef8a73301766c8a41a73dcb153c32", 0x41}, {&(0x7f0000c93000)="07c576644f7186c8bb12335a6e3b8305919de4f319619a8a2dbce8ffc781dade77", 0x21}], 0x7, &(0x7f0000e24000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r2, r0, r0, r2, r1]}], 0xb0, 0x801}, 0x40) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000764000-0x4)=0x7ff) gettid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup3(r0, r16, 0x0) 2018/01/04 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eec000-0x68)={0x1, 0x0, [{0x1d9, 0x0, 0x0}]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000e8000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000003000-0x64)={&(0x7f0000006000+0x93)=[0x1563, 0xfc, 0x2], 0x3, 0x7fff, 0x0, 0x0, 0x2, 0x5, {0x7fffffff, 0x73e, 0xedb, 0x8, 0x6000000000, 0x9, 0x5, 0xfbeb, 0x6, 0x8, 0x758c, 0x3ff, 0x1, 0x10000, "ebc55bacce3dcfb798f1b6c5c40f6a522b6962b92ba5e44441b18e439dbba567"}}) 2018/01/04 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000004, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100bf, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3ff) writev(r2, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000902000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00008a5000)={{0x0, 0x0, 0x0, 0x7, "948ac0af9c4a8d9e8d31dabd4742e3ed54c7365c2dabe40889b278ac377a282cd1e4aacf1c98d6c9f6e8e7ba", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x0) 2018/01/04 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f0000200000)='/dev/dmmidi#\x00', 0xfffffffffffff800, 0x4000) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00004b3000-0xb0)={0x7, 0x0, [{0xf, 0x2, 0x5, 0x9, 0x1, 0x0}, {0xf, 0x8, 0xba4d, 0x41b, 0x7, 0x0}, {0x0, 0x1, 0x7, 0xbd95, 0x1000, 0x0}, {0xc0000002, 0x5, 0x100000000, 0xc, 0xc5, 0x0}, {0x1, 0xfffffffffffffff9, 0x8, 0xfffffffffffffff8, 0x8, 0x0}, {0xc000000f, 0x9, 0x100000000, 0x1, 0x3, 0x0}, {0x8000000e, 0x44bd, 0x3, 0x6, 0x7fff, 0x0}]}) syz_open_procfs(r1, &(0x7f0000d60000-0x9)='net/snmp\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ce7000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd5000-0xc)='/dev/autofs\x00', 0x189003, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008af000)=0x0, &(0x7f0000fd5000-0x4)=0x4) 2018/01/04 09:33:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4001b, 0x0, 0x0) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_dev$sndmidi(&(0x7f0000d99000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x80201) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000866000-0x95)={0x0, 0x8d, "85cb71469a3630040c90cee8dc6ab19f0631427e38098fca30ad8913e9bc960ac240892d8ff0d4e796bbb41f6990ade4ca34dcc8fd72363b1e31488227e09ce5edf9f6df1dca3e8f0b9fe387218a8fa1232201b8cc5e01515d356d905c30bf94131b478f8a275f001a8169c96c994fcbf6f9fe1e2453ce0bdf45f7afb750379749e26ebe5460a4643ab534b0b4"}, &(0x7f000012c000-0x4)=0x95) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000a9000)={r2, 0x1}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) 2018/01/04 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e3000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000f91000)=0x0) perf_event_open(&(0x7f00005c3000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000005000)={0x8, 0x1, {0x1, 0x3, 0x0, 0x3, 0x37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) move_pages(0x0, 0x2, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000002000/0x2000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:33 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r0, 0x4, 0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/checkreqprot\x00', 0x200000, 0x0) timer_create(0x7, &(0x7f0000bd9000)={0x0, 0x2b, 0x4, @thr={&(0x7f00002aa000)="044bbb918f47fb71fd475f20e555369f3be2", &(0x7f00003e9000)="ebaba8b315ff029d8e0aaed28f4c7b767902295b250e9190bbcfa3d37f4691a9b4750c9d0c616ef5ebd0011c525024231f5df27d7d9fda421fbff2486a33c8d5ab4b91e496f99bfc288a4e9c5ca3125dafb4e4be68f278d2fb51a2dbe5ce1911faba10b33107a88e19bebe01b60773324a27fd7c868eaea5f50c2dc357ed89745dfd15b8b3fcd84c92246932c939c9cbb9b82ee241d9ef78e2842a653bc8b7f4eb185647923df5974d2d2b65ea55f6c04c9307864ce5b5183f8f2a891d03f5db3a6c853739915750e8d0915790e86ca225"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000049000-0x4)=0x0) timer_delete(r2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e1a000)=0x0, &(0x7f0000eb0000-0x4)=0x4) r3 = syz_open_dev$midi(&(0x7f00000ff000-0xb)='/dev/midi#\x00', 0xab9, 0x80000) r4 = memfd_create(&(0x7f000049d000-0xb)='/dev/midi#\x00', 0x2) fgetxattr(r0, &(0x7f000004b000-0x14)=@known='security.capability\x00', &(0x7f0000137000)=""/110, 0x6e) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x8001, r4, 0xe) r6 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000fc7000)=[{r5, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x14d, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000b5000-0x2)=0x2, &(0x7f00005dc000)=0x2) r7 = dup2(r6, r6) timer_settime(r2, 0x0, &(0x7f0000908000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000468000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000023e000-0x4)=0x0, &(0x7f00004ad000-0x4)=0x4) getsockopt$inet6_dccp_int(r7, 0x21, 0xa, &(0x7f0000f3c000)=0x0, &(0x7f0000ebb000-0x4)=0x4) 2018/01/04 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a98000)=0x0) rt_sigqueueinfo(r1, 0x3d, &(0x7f0000aa5000)={0xf, 0x2, 0x5115, 0x9}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae0000-0x10)=@generic=""/16, 0x10) 2018/01/04 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') symlink(&(0x7f0000876000)='./control\x00', &(0x7f0000b88000-0xa)='./control\x00') 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = add_key$keyring(&(0x7f0000dd0000-0x8)='keyring\x00', &(0x7f0000181000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) write(r0, &(0x7f00004e0000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) getpeername$packet(0xffffffffffffff9c, &(0x7f000005c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000035b000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000083c000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd1, r2}) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000058000-0xc)={0x2, r0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000fd8000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cc9000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0x0, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00008a8000-0x12)='/dev/snd/midiC#D#\x00', 0xff00000000000, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abb000-0x4)=0x18) 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80002) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000008000-0xd)='/dev/usbmon#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x9, 0x30, 0x2, 0x3ef3}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x7, 0x1, 0x800, 0x40, 0x0, 0x1e, 0x41, 0xffffffffffffff7f, 0x3ff, 0x3ff, 0x2, 0x36, 0x3, 0x2]}, &(0x7f0000004000)=0x108) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/vcs\x00', 0x10100, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000007000-0x105)=@hdr={0x3, 0x3, 0x3f, 0x7, 0x60, 0x10001, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x8, 0x0}}], {{0xcbcf, @ipx={0xffff, 0xe9, 0x100, 0x14, {@random=0x65, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "fc603092fe241dcb458ac8245e063e2934a4d0760721f5ae870496650132a27b171aa0ece47d03e2ceb3f6f7c1ff4941ed0777db1b678227c03f38a1addd80544cf438a6d4a9f3efb6f9f3cd03e7b974291a48c388fb4683ccefcbc30ba2e46814f33fbc8b84c7232b976dc11747b24f9babca54d51e623a465e198aa3058b6b42baf78502cc748d6c7c8bbe22b19a06b331444821f3aa418e84c1b52896a0b7e6d8a64236f542f0d3f30210ee8e5fb184919d441830ffb9518efc22040f613fe47b1b0e130d79f4cc5439"}}}}}, 0x105) [ 68.445795] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000641000-0x20)={{&(0x7f00001ee000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f00000ba000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000)=0x0) r2 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r4 = getegid() getgroups(0x5, &(0x7f0000001000-0x14)=[r0, r1, r2, r3, r4]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x2, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x6, 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000008000)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$netrom(r6, &(0x7f0000007000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f0000004000)="373393b4ba11de2098ab233c18da9fa45fb0ece8e3076e3d20aeae98defcc7911ae9e4214781af1c7a5a1fb3a3afb646bab8bd37c462fd214426f748d8cd9e50467a7e453e7447ac6e7de17e779d153481c92f8334f7623db78d2ca79386084d9192db2b144c0a003a37cb082cf8d43102a4e696ad305eec2729c61c54b8fc", 0x7f, 0x20000090, &(0x7f0000008000)={0x2, 0x0, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/loop-control\x00', 0x200000, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000004000/0x2000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) getgid() 2018/01/04 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x0, &(0x7f0000a86000)=[]}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eba000)={0x0, 0x0}) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000eba000)={0x0, 0x0}) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r2, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000a6d000)={{0x401, 0xfffffffffffffffa, 0x13f3, 0x0, 0x1, 0x9d8}, 0x9, 0x9, 0x7f, 0x5, 0x8000, "730a595958eb55c59ceb92801136a98fa27e0837ae97f89c1b7081376d1e10ab88c7e6ae82b5f7da1f1cc231d74c3233217935d0e27c91ea5291a961bea97a6628ad667d768fec9e4a0086a82fcc13fd047ceebcfe3ea374cb714537963e47049212060674b6d4fbea9f5df293266130e978538a43bbd73bd5024d706d008b51"}) creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) 2018/01/04 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000896000)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009f0000)={0x6, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000817000-0x10)={0xffffffff, r1}) r2 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da0000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000628000)={0x6, 0x6b, 0x5, 0x3, 0x5, 0x6}) 2018/01/04 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000603000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000bfa000)=0x0, &(0x7f0000681000)=0x4) sendto$inet6(r0, &(0x7f000072a000-0x2)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000644000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00003a3000)={0x8}, 0x1) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8) dup(r2) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000090000)='/dev/dsp#\x00', 0x401, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ecc000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000db000-0x4)=0x10) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000a61000-0x8)=[]}, 0x10) 2018/01/04 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000099a000)=[], 0x492492492492661, 0x0) connect$unix(r2, &(0x7f0000674000)=@abs={0x0, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00000f3000-0x8)='./file0\x00') mkdir(&(0x7f0000ce1000-0x8)='./file0\x00', 0x121) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) 2018/01/04 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) move_pages(0x0, 0x0, &(0x7f0000005000-0x38)=[], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/04 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/04 09:33:33 executing program 4: syz_open_dev$audion(&(0x7f0000da5000)='/dev/audio#\x00', 0x33, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000525000-0xa)='/dev/dsp#\x00', 0x501, 0x82) vmsplice(r0, &(0x7f00005e7000)=[{&(0x7f000047e000)="88395ff551aea187573d4202c7276889cf3bf061798667382bb3453c86dbc7fbcb78d1", 0x23}, {&(0x7f0000156000-0x65)="f0cac10b170fb4d734ef28b7c8613d7ed429a378ed9d924bc53cba1246d1ed8630e105214a676348387a798836c64aac07c8e288ac1ebb5d22a40dc415359b556a3b4ec16b0b1f1313978c451268ea274d0060338550aeb84c13c5d57284954461ef0d69ed", 0x65}], 0x2, 0x1) prctl$setmm(0x23, 0x2, &(0x7f0000bb7000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007a2000)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) socket(0x1, 0x800, 0x949b) 2018/01/04 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f000066f000)=0x0, &(0x7f0000b8d000)=0x0, &(0x7f000006c000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000048e000-0x4)=0x80000016, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x8, 0xfffffffeffffffff}, 0x8) accept4$llc(r1, &(0x7f0000a01000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000054e000-0x4)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000530000)={r1}) accept$packet(r2, &(0x7f000076a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000-0x4)=0x14) syz_open_dev$sndmidi(&(0x7f000034d000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) [ 68.565037] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005a1000)='/dev/rfkill\x00', 0x10100, 0x0) sendmsg$netlink(r0, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f000034f000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/04 09:33:34 executing program 5: io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000)="", 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r0 = memfd_create(&(0x7f0000646000-0x1)='\x00', 0x1) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/04 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff19) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000099000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008ed000)="fa7b192accd6a03eae38afaf2c1b8865", 0x10) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000a62000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/04 09:33:34 executing program 0: clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000843000-0xa)='/dev/vcs#\x00', 0x10000, 0x240202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x70, 0x46f) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r0, 0x4, 0x8, 0x4, 0x20, 0x9}, &(0x7f0000000000)=0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000009f000-0x44)={r0, 0x12e, ""}, &(0x7f00008c5000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000340000)='/dev/audio\x00', 0x0, 0x0) getresgid(&(0x7f0000b83000-0x4)=0x0, &(0x7f0000940000)=0x0, &(0x7f000006b000-0x4)=0x0) r5 = getgid() setregid(r5, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2018/01/04 09:33:34 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x480, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000f81000)='./file0\x00') 2018/01/04 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000bb3000-0x10)={0x5, &(0x7f000066e000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000c78000)={r2, 0x2}) sendto(r1, &(0x7f00007db000-0x73)="0c66979ce17214b5ba7bbcfb9d62e495c34d5047e9ef05de58687026baa13851b56a2f16c8198e159ec70ffafed2a5cb681627b72c16f7661508ea82676270bdde57357441f1c55a0ee692a8add211cfe5bf38af64a47b4aee49bea784f47f4fcde934ebc17aa559ad31c2f952a9621f8dc294", 0x73, 0x10, &(0x7f00008b5000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000f9000)=0x0) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x67) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001000)={[0x2000, 0x6005, 0x1, 0x3000], 0x7, 0x15, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000008000)=0x0) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/20, 0x14, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00005c5000-0x10)=[], 0x1000000000000064) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) recvmmsg(r0, &(0x7f000061f000-0xb4)=[{{&(0x7f0000981000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000396000-0x80)=[], 0x0, &(0x7f0000e35000-0xca)=""/202, 0xca, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006f6000+0xcef)={0x0, 0x0}) 2018/01/04 09:33:34 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001e0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000+0x32f)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x44)={r0, 0x98eb, 0x4f32, "7b0772af43e1f802777801e2b4c7d0253918f17e8422cd28d37ee5f2f89d9066fa9170a82835fae87989ae16c6af37fb44e904fb77debc8c2ad7"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x802, 0x0) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x88) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eb7000)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007b3000)=0x3) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@generic="5b2a426f14147e46fb44f9fc0cda616a", @ifru_data=&(0x7f00009d6000-0x20)="5f8e22f32e7a9fb552d23964fa6a513c314942ac403819ee2206aed4de2ae5e3"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "7a000000c604006dc2"}}}, 0x2f) 2018/01/04 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b43000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000087b000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = getpid() clone(0x200, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r2 = mmap$binder(&(0x7f000096d000/0x2000)=nil, 0x2000, 0x2, 0x80010, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a0b000)=0x0, &(0x7f00002f5000)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005fa000)={0xcc, 0x0, &(0x7f00007ac000-0xcc)=[@acquire_done={0x40106309, r2, 0x1}, @free_buffer={0x40086303, r3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000c38000)=[], &(0x7f00004a3000)=[0x18, 0x40, 0x48, 0x78, 0x68, 0x58]}, 0x8000}}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00006be000)=[], &(0x7f0000771000+0x152)=[0x28, 0x68, 0x30, 0x28]}, 0x4}}, @release={0x40046306, 0x0}], 0x96, 0x0, &(0x7f0000786000-0x96)="7ef0095b7290a0469b23ebde9453f1c7882a3a2afead68467931dd7eef62bc24fc1e7606fed492b1d48d0d124912c87898c28301ff89ee7401543fd4652a5cfc998b530e4a84e9615a5f7dbd61cf1389d38d9bb948c36295b1b068ce92a5501c3ff0859f37d0ef58d94a9d12032979ff1a6d28483fdc05013bd09d8406e9d8f4c30e861740d79ea3bfca990daf50d68cffcf7a96cab0"}) semctl$GETNCNT(0x0, 0x3, 0xe, &(0x7f0000272000)=""/179) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dfd000)=[]) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2018/01/04 09:33:34 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000ab000-0x1c)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000198000-0xc)={0x6, r0, 0x1}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00005b8000)=[0xffffffffffffffff, 0x69cd]) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b0f000)={0x6, 0x2, 0x0, 0x0, 0x8}, 0x14) writev(r0, &(0x7f000007c000)=[{&(0x7f0000653000)="1f00000000031900000007000000068100ed1b8509000100ed0000ff07fe58", 0x1f}], 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00006fc000)=""/172) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a39000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000aa1000+0xd4a)=@generic="6fdfe87ea17733a1240dd61f5d1fc4a4") socket(0x4000000000000e, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x1000000000002f, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000912000)=0x90) 2018/01/04 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xe0000000, 0x2800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b22000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x2) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000)=0x200, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003000-0x10)={r4, 0x84, &(0x7f0000007000-0x84)=[@in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000006000)={0x0}, &(0x7f0000005000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000009000)={0x3, &(0x7f000000a000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000008000)=0x200, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000007000)={0x0, 0x0}) fcntl$setown(r2, 0x8, r6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x11a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/tcp6\x00') preadv(r0, &(0x7f000051c000)=[{&(0x7f00003f9000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$void(r0, 0x5450) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00006c8000-0x18)=@get={0x1, &(0x7f0000148000-0x66)=""/102, 0x2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/04 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x0) fchmod(r0, 0x0) 2018/01/04 09:33:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00003a9000)={0x6, 0x0, &(0x7f0000001000-0x54)="47a04f708184b587f2d0e361778cbf6194044975587f194a804419417f4a4b966894b8087bd83051e2fedc5fd2f0d7447a26c261d05ea87cdbf9121fa7e207d0f7661be782e216d86085c90fbbc0d82f92259cfa", &(0x7f0000001000-0x7b)="654e0cceaddc765e694d37950acd14654f78cfe3b628d7f8231e8ee54c3ae9d864fb0e6e0ad77a4a8aa9c40c56837632dbf7f6d4d5bb495a940de674f8c101add62e1bc43af8f5d62397191d85247719ef01fba40bbd29f7acd90c16c6deeb68dbc3471cb1a623cbd7568fafc6ec9d3ebd0d2807f20d807e2cf459", 0x54, 0x7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000637000-0x36)={0x0, 0x2e, "5939808137e8af2be5430e3a1b9164d7c85ce331f1228a1158346594862a7ba7f5b5a44e6caec2cc8d92e9532c91"}, &(0x7f0000e3a000-0x4)=0x36) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008ef000)={r1, 0x0}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000307000)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000c66000-0x4)=0x0, &(0x7f0000d00000-0x4)=0x4) r3 = socket$inet(0x2, 0x7, 0x8) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000878000)="0000000502", 0xffffffffffffff4a) r4 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='mounts\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d54000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000f44000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00004b8000-0x8)={r5, 0x4, 0x7}, &(0x7f00002df000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000095a000)=@sack_info={r6, 0x4, 0x53}, 0xc) sendfile(r2, r3, &(0x7f0000036000)=0x0, 0x1ff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e04000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f000053c000)={0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r4, &(0x7f000069e000)=[{&(0x7f00007f6000)=""/1, 0x1}], 0x1, 0x0) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007f2000)=0x0) 2018/01/04 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000509000-0x10)=@generic="643fcc752c19e09c342d2698798fe0fe") sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001b6000-0x10)='/selinux/member\x00', 0x2, 0x0) recvfrom$inet6(r4, &(0x7f0000569000)=""/217, 0xd9, 0x2000, &(0x7f0000326000)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00005f8000)='./file0\x00', &(0x7f0000dd6000-0x8)='./file0\x00') recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/04 09:33:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x4, 0x0) ioctl(r0, 0x440000000000127a, &(0x7f0000287000-0x8e)="") 2018/01/04 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xc, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8b000)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c28000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000329000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ab6000)={0x0, 0x1}, &(0x7f0000e2a000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000089f000-0x6)={r2, 0x5}, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000097b000)=0x8, 0x4) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f000070e000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000789000)={0x7, 0xffffffffffffffc0, 0x101}) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f000092c000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x1c, 0xffffffffffffc1bf, 0x1, 0x401, [{[], 0xffffffffffffffe0}, {[@multicast2=0xe0000002], 0x100}, {[], 0x80}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x2}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) dup(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000142000-0x9)='/dev/rtc\x00', 0x2000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2e000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000eec000-0x12)='/dev/input/mouse#\x00', 0x100, 0x80000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000582000-0x8)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b1d000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000a1b000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004b1000-0xc)={0x3, r1, 0x0}) unlinkat(r3, &(0x7f000098e000)='./file0\x00', 0x0) r4 = syz_open_dev$mouse(&(0x7f00005d3000-0x12)='/dev/input/mouse#\x00', 0x5, 0x24000) syz_open_procfs(r2, &(0x7f0000c42000-0x10)='coredump_filter\x00') connect$ipx(r4, &(0x7f00004a1000-0x10)={0x4, 0x25, 0x6, "2a3623e0f091", 0x8, 0x0}, 0x10) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00009eb000-0xb)='/dev/midi#\x00', 0x2, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000c00000-0x40)={0x3, 0x0, 0x41, 0x7fffffff, "04a91e5b6ef6b618e9891354ddd8a364c62d98633dcfc6d8fa3f58dca038fe1697062e2f050ab7ff09d81fd0", 0x5}) setsockopt(r0, 0x0, 0xff, &(0x7f0000810000)="771381c94f85fc60a14504bc57969dbdd384f625d8c92463c599c452693a198104a3af1ba65dde9f99c8acc2e5df845ab72f2c20985c76b69ba241fba342249bc4452054977e9e9d21ecc24c1b92b39381e7277b3c4f7085782fdc13bcdd553800289230c75d2c06196916d33b68593d4d65fa694845a764d2ca22be207049d00a605204507ad8f3a5621aca8feb8a3b0d6d5076fad7790aeb2a72988dc3dc9f5cdbf45bdc75ed57bfd912041f4647ce7de11e833f44ebfaea1077add9802f9e8865e1037555884c6c4227f28412", 0xce) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b5a000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000021b000)={0x6, 0x0, [{0xb37, 0x0, 0x5}, {0x277, 0x0, 0x4}, {0xa7d, 0x0, 0x2}, {0xa6f, 0x0, 0x1}, {0x6b0, 0x0, 0x2bbcb638}, {0x0, 0x0, 0x8}]}) 2018/01/04 09:33:34 executing program 6: r0 = memfd_create(&(0x7f0000bfd000)='\x00', 0x3) write(r0, &(0x7f00003bf000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000000b000)="6036482c7cfb8581aa4a94ceb0ca0a9f78f8a4fd0600000000000000cabd708c1d822149a23614394da209a18efb657c1f2d1ebe06fffa945c361d378afe981a1db15365dbfd1ac944591b736b070cb944d6b4a5faf4746f8e80e05e9e4692676089db288f99a7de36a46576e0184316c6ec8a8915ee36810f3229b9450bcc65d9975a7d68b03e7e82b7905a3c563ddc76685f609f172f7f0acc3e9484bab06250594c98a1498e4678362cfa39c07291b5883799766f900ef8cb", 0xba) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000004000-0x8)=0x40000000fde) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000000c000)={0x1, [0x8]}) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x480883, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000006000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000007000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x80, 0x4, 0x2, 0x0, 0xa6a, 0x4200000, r1}) 2018/01/04 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000fa000)='/selinux/mls\x00', 0x0, 0x0) readahead(r0, 0x7fff, 0x5043) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00009cd000)={0x5, 0x81, 0x65, 0xfffffffffffffff7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000031c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000758000-0x10)={0x77359400, 0x0}, &(0x7f00009c7000)={0x8}, 0x8) r0 = gettid() r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000028b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000215000-0x4)=0x0, &(0x7f0000a6c000-0x4)=0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffb5, &(0x7f0000a62000+0x8a5)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000fd8000)=""}) 2018/01/04 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b1f000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ed5000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7f, 0x0, 0x0, 0x4}, &(0x7f0000591000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004da000-0xa4)={r1, 0x9c, "cb8e44e15af6afbc975dcb758a14082081bfe24afce5453a6c42bce910ddc4c77a8d608a296f33429df36a6ba9c391d064e43440d88d9fd5572472bbca0c3587d2163b4d8afab4d4b87d1e303e0d648c5d038a97a78bac4b3ff2b4beed6eaff222e3d104695ee3e25b7643b98afcda2f6b0a1f287d9baa53e171c83d414583769163360035a0deaab82bad748cd354bd46ac41a53fc80a48e5192a26"}, &(0x7f00001dd000-0x4)=0xa4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000b8d000)="", 0x0, 0x20007ffe, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000)={{0x4, 0x3}, 'port1\x00', 0x4, 0x80000, 0x8, 0x8, 0x3ff, 0x6, 0x2, 0x0, 0x1, 0x2000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000002000-0x32)=""/50, &(0x7f0000002000)=0x32) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) accept$alg(r1, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000006000-0x88)={0x0, {{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 69.173894] binder: 11740:11743 transaction failed 29201/-22, size 0--75 line 2903 [ 69.189318] binder_alloc: binder_alloc_mmap_handler: 11740 20265000-20279000 already mapped failed -16 [ 69.207811] binder: BINDER_SET_CONTEXT_MGR already set [ 69.213184] binder: 11740:11743 ioctl 40046207 0 returned -16 2018/01/04 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) mmap(&(0x7f00006ba000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000db1000)={0x0, 0x0}, &(0x7f0000797000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f000063c000)='/dev/usbmon#\x00', 0x0, 0x802) r1 = syz_open_dev$dmmidi(&(0x7f0000b3a000)='/dev/dmmidi#\x00', 0x8, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000722000)={0x1, 0x6, 0x3f, {0x0, 0x0}, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f9e000)={0x1, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfd000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x396, 0x5, 0xbd, 0x4, 0x0, &(0x7f0000db2000)=@generic="0248c97c003ccbf0b7b4454868891134", 0x4, 0x8, 0x2e}) r2 = request_key(&(0x7f0000a1d000-0xa)='encrypted\x00', &(0x7f00000bc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f1f000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f0000405000-0x8a)=""/138, 0x8a) 2018/01/04 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x8001, &(0x7f00000d4000-0x5)={0x0, 0x0}) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d2f000-0x8)='./file0\x00', 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c86000)={0xaa, 0x26, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000e55000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000676000)=0x80000000, 0x4) 2018/01/04 09:33:34 executing program 4: renameat2(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8207, 0x7ff, 0x2, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000+0xac2)={r1, 0xfffffffffffffff8}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x141080, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000033c000)={0xa81b, 0x1, 0x8001, 0x2}, 0x5) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x309080, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000007000-0x10)={0x8, &(0x7f0000007000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000-0x10)={r1, &(0x7f0000005000)=""/28}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000008000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000008000)="5b982ebc0177f24a253016679e85ac1e731a42ab3e65b9ddd48905c33f8e991c5ac005d476fd51425529d56145f5c51a4ab44020b6182a4242c71ca3dd23b213fb93dfe398847d5c93e5bbe14413a5721c8865a7ed59c6c871a2c15698d77b22f47aefcd811fcf4b16cb6a27bc3aca06544598", 0x73, r2) move_pages(0x0, 0x6, &(0x7f0000007000-0x30)=[&(0x7f0000002000/0x4000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000001000/0x2000)=nil], &(0x7f0000001000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:34 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b9f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002d7000-0x8)='./file0\x00', 0xc0000, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001dd000)=0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x2, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000423000-0xa)='syzkaller\x00', &(0x7f0000374000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000426000-0x2c)="b0907814c700bfce4cf0980afaa36f53016ff7180c0552e108d083d0e461c22ca926a3ebffc8e96f74f20cb9", 0x2c, 0xfffffffffffffffe) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000ae1000-0x8)='./file0\x00', &(0x7f0000ae1000-0xfe)=""/254, 0xfe) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000068e000-0x8)='keyring\x00', &(0x7f0000ae0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000ae1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2c000) keyctl$search(0xa, r2, &(0x7f0000adf000)='id_legacy\x00', &(0x7f0000ae0000-0x2)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000adf000)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}, 0x1c) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2018/01/04 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093d000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x801) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d9c000-0x12)='net/ip6_flowlabel\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000078c000-0x4)=0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f00007ec000/0x2000)=nil}) [ 69.219166] binder_alloc: 11740: binder_alloc_buf, no vma [ 69.219191] binder: 11740:11749 transaction failed 29189/-3, size 0--75 line 2903 [ 69.235349] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.243213] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c3b000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$llc(r2, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d9c000-0x4)=0x10, 0x800) r4 = syz_open_dev$sndpcmp(&(0x7f0000fbf000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x8001) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000dae000-0x4)='bic\x00', 0x4) io_setup(0x0, &(0x7f0000fbf000-0x8)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r0, 0x406, r0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f000091a000)='/dev/dsp\x00', 0x40100, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000e1f000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x3, &(0x7f0000fbf000-0x18)=[&(0x7f000027c000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000fbf000-0x49)="371989aa6a1a7295ff61ec3fe5be08c7bda1adb92df3455dacdae2d9139581de39bc7bde6f30873fb3ed0edc7a9411b46cf7f45d50d4342243e50e267b4a7edc7c35e3fb7fb1a6a668", 0x49, 0x33db, 0x0, 0x2365a2240ebc03cb, r6}, &(0x7f0000fbf000-0x40)={0x0, 0x0, 0x0, 0xb, 0x3, r1, &(0x7f000028f000-0xf6)="ce343ff2b725a39d070e3fc13f931dc1cc0bbdc6548c3173155296429512a39b7b1efebdeb564dcc14f63e0dad169a64bc8636db16b029918fe8ffff63226aa3bb3b2eeede99c40eefd10f9b0265372bd8703d63a1d0fa0da65f9af5db8f9674a44e8d6ebfd5cc097c2794937b0928aebde285d10b8517a9ce55a9f213ca654ced63a161b31e1081a2e87bc64dc62e02c174da117a6ab64e2c6fb1ece4a4bf2c94176d2d37290203dbe1a01c429c3dfa30a63423f3a1f1f9fd387b4624a24a261b7c29fcf3ff828c2c697d8bde339f322204fa5d7baa2b550c1df3f3f5ea04c5b9943187aa1383cc201958a9574bac54229af0d347d8", 0xf6, 0x9, 0x0, 0x1, r7}, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x6, 0x200, r0, &(0x7f000034e000-0x3a)="d21299f0d24f6dfd6ab8db4ce702a96f5b4bb71f7ec7709b4e7c4149323e748d49484868c38867abb2fb77e2befdbea11d34345ddc2e7fbe28e1", 0x3a, 0x8, 0x0, 0x1, r8}]) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000fc1000)={0x10003, 0x0, &(0x7f0000ae8000/0x2000)=nil}) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000)={"d757f458548817c764864d25e2192d64", {0x4, 0x3, 0x401, "bf933b3dd04f", 0xfff, 0x0}}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000dd6000)='/dev/snd/midiC#D#\x00', 0x81, 0x100) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000ac4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd6000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c41000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa7, 0x1, 0x8, 0x500, 0x20, 0x10104, r2}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000b48000)={@common='tunl0\x00', @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000dd6000)=0x5, 0x4) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000684000-0x4)=0x5, 0x4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00007ae000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000126000)={0x0, 0x0}) 2018/01/04 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readahead(r0, 0x1d, 0x7421) sendto$inet6(r2, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000006000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x805, 0x3, &(0x7f0000007000)={0x0, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001000)={0xf1f4, 0x1000, 0xffffffffffff7fff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r3, r4, 0x825}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ae4000-0x4)=0x224, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00009de000)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) bind$nfc_llcp(r1, &(0x7f00006af000)={0x27, 0x80000001, 0x3, 0x0, 0x8, 0x200000, "85535a64ab043653f5e6fdd16df0989588a11617df7a0272472b46964ebc4319c640c838a4ca004c6ba2c8fb983a88f3fb8f1ed9a5ee69df3bb2224686e959", 0x2}, 0x60) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d8d000-0x10)='/selinux/create\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000841000-0x60)={0x0, 0x3c, 0x7, @thr={&(0x7f0000fe5000-0x2f)="a0d297cef925161e48b20a053113489e281604fb5cede1032483295f88c2c39dd1824985fea77d745208ab2dcebd8e", &(0x7f00003aa000)="c615ebfb60157b18d609c07219d508c46e0c0586f1424b0c3f08da2c91caea1eca68894943ebefa72a934786ba5b4c523c0b32f14a67cd097f73c14ff3ad475dd795ab5430aaaa2046a4f3dbbcc6bb9baaee0014f9311cede4edc6c4b0f3c4d73ffef5453a7dffcba8585298fb99ba4ea6fd0e4786a4388b8f44d36123520183ca3e5f878fc5153011cc5e4f5cdd39541169611b131a91e9b4375880391930fcbe8070cd57b83d621393ee7ed4f5131ff06ed6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfb000)=0x0) timer_gettime(r4, &(0x7f0000d78000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000ebd000)="aa88a38445607a7669b53c1d3691db60", 0x10) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f00007a9000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x200) 2018/01/04 09:33:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fa6000-0x10)={0x0, 0x84, &(0x7f0000fc8000-0x84)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x2, @rand_addr=0xce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x183, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbc51}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000430000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000000000)=0x8) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00001b1000)={0x0, 0x40000, 0x2, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00009c9000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000539000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8) pwrite64(r2, &(0x7f0000ea3000)="644077127ec6338b305e41d601d4ac4e2647aa8102cfb2dc4887535711068a742efa03b37a7328dbaaea3fa7ee79ac9560d291d3", 0x34, 0x0) 2018/01/04 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d5c000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b6b000-0x70)={[{0x2, 0x4, 0x6, 0x7, 0x0, 0x8000, 0x10001, 0x7, 0x0, 0xffffffff, 0x1000, 0x3860d1b6, 0x4}, {0x0, 0x400000000000, 0x1, 0x100000000, 0x0, 0x6b, 0x1, 0x7, 0x4, 0x40, 0x5, 0x2a99, 0x104}, {0x39c, 0xfffffffffffffffa, 0x100000001, 0x100000001, 0x9, 0x8b51, 0x1ff, 0x5, 0x8, 0x40000, 0x8, 0x200, 0x3ff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ftruncate(r0, 0xffffffffffffa7a2) sendmsg$alg(r2, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23562e609cc86a3581e2234c16634eee2b29b308c164ddeb8ede9245c994e87687af3e8517afb89ca4ad1e98f5908a14d05ace27fc9be8f2300a48c4db4f0a6b9bf1be5d024196029a9056dd492a5312927f95fd9d291c4a3b04ca033cc9e70d3e7679569c9ba8622a583ed2735b8d0265e0cf31903d0b28a38d3a75bd9dadcbb5a6d1922dc8791981f1576b19947e6f0031df6a3160fabb2294a257842df30e6a72262b3f9464733dd2e1a979f29b1b686f27788c838a6fe48114ec7fd577fd778385fb9cb6a5c1a21620b33dace73a9704174cae745546740cdc378e926024d5020c21265fb245e13e09f3f92ae59810add9df0c211c1064b1dd0da286d0559204c0a3cbe8764dc67834ad9135a5ec446a7f6769397d20717c741b0400e681aba8aa81d0a9d6a603a29ee55cc6a82ece062b57c4f4f9dcff0f24c67f8fddc390faf5b1724ea24fa8c48ab42a5857fd241c13b9b3089816996ef08a8ab2a211f9f49dfcd5b71e221e1e6eb5942776e0022e1657a6786292a476f2ad5ed060d652807d4fbd6a5f4ffabc4503a74d923c3f78a8343e8099abc0ec91a8e0e3ef0ca16847f4ed855be1192af45e0d89ba323340012ce3ea1f7159f6e6ea281c38b1827b2e1bf9d23f1ffbd4508718d32474978f7a56785ac65353b4c259cd40731352e1e04f62414613bd000b1873ea90f27752f71d3c242d7784258c5d4606c118783b57f9a0684a30c08a89c4165bec8df7cefa3e2f0de69243b68a2ac993aafc6cf2c724031754e98a38e8cfc2d02e2ff78c12ab0a2291bbf245558b67bd2573ffe56ac4f8318f3ad88801a1d646062b3c10ba76909bb6d6f851c7e09f51f37b53527daf821d3e1af8bcba07edd9a1ce3bacfd5f60b2a3ac01b06337497c9efd9041b32e075e15063fc30ee73ee9e5303020a77aeaa65d8f5942802052b1b82d2dfdd6aa75d482343b17c9dad334f6828c3665e51e0acf96e6e42d3027f596f8a8ac979dc78c4c4ac997c85a46b51e9d9152adbe5904fae3ad35490e25c69eda1b6822a71ff1734845aa20dcee4caf7344324c11af5dfd68a85f578f4666f8fa659e7d36b2a1976a4a65ce0550e1212988a0b4e37c2ad72eb1d57608998d5863117cca96f5d5ce89a86369c7d7b0ce4101833f7598585ec9f56770766122f4043104ad380bbd6773f9fc384fb64d563620d9c577e51442f4ecb696a328a69c9830fdb4865f06e87d4e2cff5815453e38e6d3bae6e8ff3eaf976dd7bf07d35b4d76e52ece093759a74f9f96c0fef2ab6d04bb987722003b141663898d771bac752a26d21ac88cf60654e3f7aa79aaaedc4a40b789b30eeb1ba22ba1548d7645ef7629323b9d3c2dedb55499c1589dd59927bf043d15291ef1c0bc45262aa68c711e", 0x460}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:34 executing program 6: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000460000-0x2c)={0xf, 0x9, 0x7, 0x5, 0x10, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f00007bb000-0x8)='./file0\x00', r1}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000001000)='./file0\x00', r3, r4, 0x1800) 2018/01/04 09:33:34 executing program 6: inotify_init() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ce4000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x7fffffff, 0xfffffffffffffffd, 0x200, 0x0, 0x1f, 0x5, 0x3a3, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x2, 0x1, 0x0}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x0, 0x2ff, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x100000000, 0x8001, 0xe3}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/247, 0xf7}], 0x2, &(0x7f00008fe000)=""/172, 0xac, 0x1}, 0x2000) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00006ce000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000f8000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) move_pages(r2, 0x3, &(0x7f000095f000)=[&(0x7f0000931000/0x1000)=nil, &(0x7f00009cc000/0x1000)=nil, &(0x7f00009f7000/0x2000)=nil], &(0x7f0000d49000)=[0x10001, 0x8, 0x400], &(0x7f0000712000-0x4)=[0x0], 0x2) 2018/01/04 09:33:34 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003000)=0x0) ptrace$setsig(0x4203, r2, 0x100000001, &(0x7f0000003000-0x10)={0xc, 0x4, 0x5, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000005000)=0x0) io_submit(r3, 0x0, &(0x7f0000003000)=[]) getpeername$netrom(r0, &(0x7f0000005000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) msync(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x1f, &(0x7f0000011000/0x1000)=nil, 0x4) fcntl$setsig(r1, 0xa, 0xb) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000012000)=0x0, 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") fcntl$getflags(r1, 0x408) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000407000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00009aa000)=0x1b, 0x389f) r1 = socket(0x9, 0x4, 0x10000) bind(r1, &(0x7f0000107000-0x6)=@hci={0x1f, 0x100000000, 0x1}, 0xffffffffffffff89) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00004c3000-0x28)=@routing={0x3e, 0x4, 0x3, 0x8001, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000)=""/118) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e7d000-0x67)="240000002c002504471c82040005070e2203000000000001fcffffffffffff00010033c52ce14f5e66ffc171feb6e0667270e44a783e803d6143ceddda3227dec5a63adb49af7c0d99af35bf8bb3d27db67e9e7441b4798f01f99f6164db3bad89fc37681b58b2", 0x412) 2018/01/04 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000adf000)='id_resolver\x00', &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ae0000-0x13)='posix_acl_access&^\x00', 0xfffffffffffffffc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000927000-0x4)=0x0) capset(&(0x7f0000380000-0x8)={0x200f1526, r2}, &(0x7f0000361000-0x18)={0x9, 0xfc, 0x1, 0x80000000, 0xa0, 0x4}) keyctl$setperm(0x5, r1, 0x1) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000ae1000-0x8)='keyring\x00', &(0x7f0000ae1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) 2018/01/04 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000380000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c43000-0x4)=0x4, 0x4) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) move_pages(r0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000001000)=[], &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003c5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a42000)="", &(0x7f00002c5000)=0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f0000416000)="") utimes(&(0x7f0000c98000)='./file0\x00', &(0x7f0000480000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000072a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r0, &(0x7f0000b3a000)='./file0\x00', 0x0, 0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000713000-0xb)='/dev/mixer\x00', 0x800, 0x0) 2018/01/04 09:33:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f0000003000)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000051a000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000346000)={0x0, 0x0, 0x0}, &(0x7f0000242000)=0xc) getresgid(&(0x7f0000e72000-0x4)=0x0, &(0x7f000082f000)=0x0, &(0x7f000052e000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000091c000)=0x0) r7 = geteuid() r8 = getegid() sendmsg$netlink(r0, &(0x7f00007e6000)={&(0x7f0000a44000)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000045e000)=[{&(0x7f000020a000-0x378)=[{0x98, 0x80, 0x408, 0xfffffffffffffffc, 0x0, "2887a01ab5d78dcce18fb924b5edb63e1a365ba6ab8678d1a199d2606f763b7129cdaf383e1b823d3c483ba70f6ba833446f822d367ef0b830206ff11e5c2be3a3347d3149b935a56f0b28e836e4cd14513b3e801720dc87a50536e3ec791f493ce20e4914658713498ad5a29fa977c6e4665535fc17d69de57cccf034b4b29e59ee8068e2215fd4"}, {0xac, 0x0, 0x100, 0x6, 0x0, "d3160c44fb36fd0256fbe36dfe137e2b955cb13675094172d21b6efb43678ba4593717cc42111717b3a3fdbd3362caac47838153c0272010e98a38d892e5336f4477365d7e264c85cc45913c452a2637c5a83111ec84c98bd2cfd7915d9b6ecbe5638414c171014870dfc0e6eeecc5cff6154d64ccd06085a706df49eb88ce65e8f8538dfb7977900621bd008617903f03d03ff0689549a5f24b"}, {0x4c, 0xfff, 0xd00, 0x8001, 0x1, "c4e9d32c38a9e0e07b944cce02c330eff7fab785f4aa7210f696c99b869e63ec03278c9f52d21081e0a8cddf8697f294f3d2de16c789db72757e8b6a"}, {0x40, 0x266e, 0x200, 0x1, 0x3, "0106f8c641145dad0efe8d51ba14633b704f648d6748af5f1995ccfaa69806a2e1bd0cd4cb4de85a9d913987f43575"}, {0x40, 0x2ff, 0x2, 0x6, 0x1, "36f6877a79403f2a8ec7ff889150417118b9a350021c30bd7e8b3d4c6eb4496c3e9bc8b03118341b1d589bcabbc1ef5c"}, {0x64, 0x6, 0x20, 0x5, 0x0, "17634de5a5bd961d16962feb1e43ba7d6794698022d3c6438ef74034b486120d16285c02c621d66dd723a8478348afc22c70e7f4042e0c27e5291d56b16efa5ecf0f39977ed31587713acab068a41bede9"}, {0xdc, 0x4, 0x400, 0x8, 0x2, "25413124dbbda5c15effc1494bf20a767c18c5b274d2301a1abdd7f484a5b9ee0d984637bbd3ae10371f780d8af353a417c91ce836ac67d26afc9392db13df8cf9957b5c4cd609929d2c9bd839de09ddb5e21a0868d1555ea1ef880315571eee496b71ca011be029c0b072f2be0aca9429b2cd5296cbecb7981e4a018cd3262d75c8700becd0af94fd532dc0d48620ba6cc7c897d4f779e6a621768df07309c6ff287a00bc81fac97322ba5fdb2f4942c0b4e11094692711574536a71975571b4d639a03aef85931446adb7d"}, {0x28, 0x5, 0x720, 0x4, 0x2, "5bda0c5e9b3ccc578842ce99e6728e357154e94a94df2f"}], 0x378}, {&(0x7f0000ca8000-0x10c)=[{0x78, 0x4, 0x100, 0x2, 0x2, "86ea22399d4a0c11533dd17028acfd9529f449673b9732ce546b91ecf8d5413ed2905dd972020010b5bb1c83fba5a7da49e1ff58891f4022a7dbfa0ce03163edc6146fa48872dd7a1398f867607463a8e4703c1cb9e2ace9644cd4affb3baf6b252acbfa7894"}, {0x94, 0x1, 0x2, 0x6, 0x1, "a32ea4626658b3d34a5d0c0114462c498fdd8e3b91b139bf6f7937f8435d6dc38ccf2db9c00fa886a4a9c3c7ce01bf07c777683e3bb253f8fb6975ba07b12d26d081d8932df1ebd8970ee2685081d3fda7a206a85dbe7c54a6fefa756102e867ba58e8fa0cc576d927d2db1067de0ffa4946d31cc968c0e51fca8899e515c172be13"}], 0x10c}], 0x2, &(0x7f0000790000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r0, r1, r0, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r1, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa0, 0x4840}, 0x800) r9 = syz_open_dev$sndpcmp(&(0x7f0000390000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) ioctl$KVM_GET_MSR_INDEX_LIST(r9, 0xc004ae02, &(0x7f0000965000-0x8)={0x1, [0x0]}) setsockopt$inet6_dccp_int(r9, 0x21, 0x5, &(0x7f0000f43000-0x4)=0xc980, 0x4) setsockopt$packet_buf(r9, 0x107, 0xf, &(0x7f0000d38000-0x59)="f1054c2dfcd42cda33f5bfeb6a66a7ee9f071869de3386340b8ae6d23f573fb78028220d27147590ea88e6232f998e10f8ebe95dffc7db1717ce8c8f85b68a0314ad9130746020d6c781cfb1ca5f8b999bb49e1da9e1b1bcea", 0x59) 2018/01/04 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000949000)="a9f87f76", 0xffffffffffffffb7) sendmsg$alg(r1, &(0x7f00000d2000-0x38)={0x0, 0x0, &(0x7f000059c000-0x40)=[{&(0x7f00006ba000-0x24)="f4bbea9ad18f32c376f3d1ed8f25e3", 0xf}], 0x1, &(0x7f00008f5000)=[], 0x161, 0x0}, 0x0) 2018/01/04 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000d80000)='/dev/dsp#\x00', 0x5, 0x2) connect$bt_rfcomm(r3, &(0x7f0000e06000)={0x1f, {0x80000001, 0x7, 0x3, 0x3, 0x5, 0x3ff}, 0x401}, 0x9) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000031a000)={0x1, 0x0, [{0x0, 0x0, 0xfffffffffffffffd}]}) 2018/01/04 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000174000)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000a49000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008e5000)=0x0) renameat2(r1, &(0x7f0000861000-0x8)='./file0\x00', r1, &(0x7f00006a7000)='./file0\x00', 0x1) ptrace$pokeuser(0x6, r2, 0x400, 0xfff) sendmsg(r1, &(0x7f00008d5000-0x38)={&(0x7f0000339000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000b05000-0x10)=[{&(0x7f0000d2a000)="606df7560ddc0e5fc564b13029265a312a834ae407d4c2f2cf459642a3105b577c63829a887dc16393bec4c7687cbd18a98d4337f988099b913e5ef421126e798229ddb55cf96e733f6a2b0e0a0b4dd24a8703c1b55f730e14658585e509d46a68213e90f4f86f2af759a76130c3c2f371aa37b0086215", 0x77}], 0x1, &(0x7f00008f8000)=[{0x40, 0x1ff, 0x2, "50b2189d9c8fda768008fedc9b1f69fe1a2fb2e5a127d728c630c0da843a0b572fb6888716b1b0879f05957f80"}, {0x40, 0x10b, 0x9, "75823998d054fb3079f3a2408addd112a801ba60e2bff349ddf41c982f316e879fac10a6725e591aa041d5"}, {0x28, 0x109, 0x400, "3bd21434aa54b26ada122e5e3e7051fef956"}, {0x18, 0x10f, 0x80000001, "981b49"}, {0xb0, 0x10b, 0x7a, "54874b636f3803957db00753922c91b9a8f6b0d2ea80702f86092a4b57ec12e48b7f6d19f3866f8eee0caac5ff61daafaae719594d2a7e8cf917ad6b780e823e0a16ed22ec78b69754af1cd6a2d5e79458e2432f16e82607cb14296c693dbe3fd00d2350bb1147a9ea635d510f1a96c043edff2dc85679acb0d94c75c27d600e78a7b879dc853ba7e8dd5c89f72024faae945f6f963098158b82"}, {0x10, 0x13e, 0x20, ""}, {0xa8, 0x102, 0x9b, "6642120498bcea9b7307a03245ee5f62d922bfb3e75cd66f1d8c1f864f3db347569258e84049feffdc86786e64b88dc3990e46d17e18c8aa8d313db5e294af770454b79f595ae7e5ceb0063113d7e7ea937c5e136f9c0dac714622ec5fbb362c77b5eee6389c2ffcbb1176ee9023d7ba0cf4ab39e7918bf891284ea3c40df7cd86ebdc7c6bfc6b702ab19103d6041943dc970e8561bb0a7d"}], 0x228, 0x4040000}, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00002aa000-0xd8)=""/216) 2018/01/04 09:33:34 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = geteuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0x5, 0x0) fcntl$setlease(r3, 0x400, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000007000)={0x0, 0x4ff1}, &(0x7f0000008000-0x4)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={r4, 0xfffffffffffffff8}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000008000)={0x6, 0x5, 0x8001, {0x0, 0x1c9c380}, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setresuid(r0, r1, r2) 2018/01/04 09:33:35 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000bcc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a3f000-0x4)=0x4, 0x38d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000093b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$netlink(0x10, 0x3, 0x14) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c4000)='/dev/rfkill\x00', 0x40080, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000db6000-0x18)={0x1cffe, 0x4, 0x5, 0xfffffffffffffff8, 0xffffdfffffff5040}) recvmsg(r1, &(0x7f00005d1000-0x38)={&(0x7f0000290000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bec000-0x40)=[], 0x0, &(0x7f0000f55000-0x6e)=""/110, 0x6e, 0x0}, 0x0) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, 0x0, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005d9000-0x11)='/selinux/context\x00', 0x2, 0x0) accept(r3, 0x0, &(0x7f0000802000-0x4)=0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000392000)=""/227) io_setup(0x0, &(0x7f0000430000)=0x0) io_cancel(r4, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000bf0000)='E', 0x1, 0x0, 0x0, 0x1, r0}, &(0x7f0000afb000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a7f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0, 0x5, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002]}, 0x24) 2018/01/04 09:33:35 executing program 1: shmget(0x2, 0x2000, 0x4, &(0x7f000092c000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000179000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00009af000-0x400)={"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"}) personality(0x504000d) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000014000)="cc", 0x1, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000006000)=0xc) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000ae0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000563000)=0x1c) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000986000)='/dev/snd/pcmC#D#p\x00', 0x416, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000643000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mice(&(0x7f00001df000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d55000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00000a9000/0x1000)=nil) openat$rtc(0xffffffffffffff9c, &(0x7f0000cda000-0x9)='/dev/rtc\x00', 0x0, 0x0) fdatasync(r0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd8000)=0x0) wait4(r1, &(0x7f00009a3000-0x4)=0x0, 0x0, &(0x7f000051d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_llcp(0x27, 0x0, 0x1) syncfs(r0) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007d4000-0x8)='./file0\x00', 0x40, 0x24) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x4000000045, &(0x7f00005a2000)=""/0, &(0x7f0000001000)=0xffffffba) r2 = msgget(0x0, 0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000104000)=""/51) sigaltstack(&(0x7f0000e03000/0x2000)=nil, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008e4000-0x88)={0x4, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x8000, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000013000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000004000-0xc)={r1, r1, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000)={r2, 0x5}, &(0x7f0000012000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r2, &(0x7f0000566000-0x22)="220000005e000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000418000)="1f0000005400050800420000001b1d0307000000000000000700f3010000d5", 0x1f) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000006000+0x2a)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0xfffffffffffffffe, 0x8b1, 0x0, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0xfffffffffffffffe, 0x3, "35087d58ac7176f8c42e1b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c25000)=@add_del={0x2, &(0x7f00000eb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) r1 = socket$inet(0x2, 0x80003, 0x8000000000000004) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f99000-0x8)={0x0, 0x80000001}, &(0x7f0000e2c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000045e000)={r2, 0x48, &(0x7f0000198000)=[@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e}, @in6={0xa, 0x2, 0x993, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005fb000)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000028b000)=0x7, 0x4) connect$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f0000c54000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000df5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000911000)=0x10, 0x80800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000233000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000aa9000)={0x0, 0x1, 0x8}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffffff}) perf_event_open(&(0x7f0000df6000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2801) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r3 = dup(r2) sendmsg$inet_sctp(r3, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000733000-0xb)='/dev/audio\x00', 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000c74000-0x10)={0x3, 0x2}) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900df0000000000f6", 0x29}], 0x1) timerfd_gettime(r1, &(0x7f0000a72000)={{0x0, 0x0}, {0x0, 0x0}}) accept4$ax25(r2, &(0x7f0000264000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000250000)=0x10, 0x80800) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000425000)='/dev/binder#\x00', 0x0, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000074a000)={0x0, 0x0, 0x0}, &(0x7f0000561000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009d6000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000700000)=0x80000000) syz_emit_ethernet(0x66, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "72f20b", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) statfs(&(0x7f0000f77000)='./file0\x00', &(0x7f0000784000)=""/231) [ 69.853889] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 69.880884] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000ddb000)='/dev/vcs#\x00', 0x8000, 0x400000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00003b7000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e77000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000063c000)=0x10000000000002) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000970000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0}) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000b39000)='/dev/amidi#\x00', 0x9, 0x101500) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f22000-0x20)={0xfffffffffffffff8, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000c4f000)={r2, 0x1}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x100000000000000) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000008000-0x5)={0x3b6, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}]}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000009000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x200}, &(0x7f0000006000)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0xfffffffffffffffe, 0xffffffffffffff01, 0x7, 0x2}, 0xa) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80007, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00004f1000-0x4)=0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000fc5000-0xa)='./control\x00', 0x200000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a06000-0x8)={0x0, 0x0}, 0x8) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xfffffffffffff56f) write(r0, &(0x7f0000ae3000)="220000001900070000000000000007910afc7f00e57f00007fee1d00060001000000", 0x22) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000832000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "0a792baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d3f000000000100"}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fcc000)=0xa7, &(0x7f0000692000-0x4)=0x4) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f00005cb000-0x8)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200) shutdown(r0, 0x0) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000cdf000)={{0x1, 0x0, 0x3, 0x0, 0x2}, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') readv(r1, &(0x7f0000a48000)=[{&(0x7f0000680000)=""/60, 0x3c}, {&(0x7f0000bdc000)=""/240, 0xf0}], 0x2) mount(&(0x7f0000722000)='./file0\x00', &(0x7f000038e000)='./file0\x00', &(0x7f0000d68000)='nsfs\x00', 0x41, &(0x7f0000b78000-0x4e)="80102f708a134c06652d8f82517e68426d64b3df3ac545f6ea15a67afc481bd4fc7c5af9cf8de0af85dbc1b3e4133e5f09612caa8c3ae25c4ed65536524f8d1b94d364695b01f494698784f1e533") 2018/01/04 09:33:35 executing program 7: personality(0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) writev(r0, &(0x7f00005aa000-0x30)=[{&(0x7f0000312000-0x90)="e4ea36f3a62df644850fd6127d5a2ffd0cca74135ba6a6ee17dfa60db2ea36b678d346f7a4a9cd6ce0e951e1b7d72436e56a4e7fcd3656e9714d6fd6d758b27284fe4f34b9e92976f84f9187982dc8981e9d74d4cf7120dfc28c60eee48769f1e1436f179573b2b21237cafd408fe51f2e11e276bcff9f26b1d1e4d9a2de7f41b4de438a418a876a75789f4c65f993b1", 0x90}, {&(0x7f0000c1d000)="8b766b4c2314f88620065534884f8c38af0747dead877eb23400d55708f3fcfd4c1cc42330944938c8a84526ef04cb07440df0e0d06b876123a2a91286ff02236814d30b0a894fd73e6f802750cebfabb95325990c37f5d03d65531fb2d5ef5804620610c668e73771584b487cb16aa65ed7be94615cde0c462df80416a61fd11f6f3246c50e3ed0b69f85bd5d6ba227000da063a2831f95ba88dd2bd3da1d0f69b60c558e1a685e2b895cb243538536e27347b2d9196ec93925", 0xba}, {&(0x7f0000627000)="", 0x0}], 0x3) bind(r0, &(0x7f00002a7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a59000)={{0x86e, 0x9}, {0x7, 0x0}, 0x3, 0x1, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"e309385331bdbb6db9190c0e26bad579", {0x4, 0xffff, 0x100, "463186bee7b4", 0x6, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006bc000)={0x6, 0x12, 0x6, 0x6, 0x6e}, 0x14) write(r1, &(0x7f00002d7000)="1f00007fff06ffde0016f49f008a16ff1e0001090001000600000005e7cc04", 0xb0f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000cf6000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x4000000001, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000509000-0x4)=0x0, 0x1dd) [ 70.006662] QAT: Invalid ioctl 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000001000)=[&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x40800, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xffffff69) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006ea000-0x7)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) [ 70.057765] QAT: Invalid ioctl 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000151000-0xa)='/dev/dsp#\x00', 0x1, 0x4000) sched_getparam(r0, &(0x7f00004c8000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007d0000-0x67)={0x0, 0x5f, "30d5c09457d05972f1be62a5fe5d06961e77b72343e4abace45246eebd2a1a51f1cadaef834a1741179ef3bf4b68b2670ad0e422a6f1f793df9a2658be7e4ad2783b2621906b54275e5f2f243242ac0b7339978808b2fdf3ba63d6cc3c3983"}, &(0x7f0000e3b000)=0x67) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e2d000-0x20)={0x1, 0xd9, 0x8000, 0x2, 0x4f2a28ac, 0x5, 0x200, 0xffffffff, r4}, 0x20) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) r5 = dup2(r1, r2) fcntl$setown(r5, 0x8, r0) tkill(r0, 0x16) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a61000-0x10)=@req={0x28, &(0x7f0000941000-0x28)={@common='nr0\x00', @ifru_flags=0x1200}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000081000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1e0}], 0x1, &(0x7f0000f93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) recvmsg(r1, &(0x7f00005f5000-0x38)={&(0x7f0000f91000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f92000-0x80)=[{&(0x7f0000f91000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007be000-0x26)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e7e000)=@assoc_value={0x0, 0x0}, &(0x7f0000e2e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000580000)={r1, 0x45, "46c0e8e56d2d88a62abb2006a6bdadbd5fbf587b2be927b5b04e1ed6fd96ead388e5ea0d7432591246b990606f5d860d5c046ffd9951b36adfbc2eaa29cb34da3701a09eb9"}, &(0x7f00005ab000-0x4)=0x4d) 2018/01/04 09:33:35 executing program 6: sendto(0xffffffffffffffff, &(0x7f00009a5000)="", 0xfffffffffffffebb, 0x10000000000000, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000057d000-0xc)='/dev/autofs\x00', 0x0, 0x0) writev(r0, &(0x7f000016f000)=[{&(0x7f00005e2000-0x5)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0xffffffff, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x6, 0x7eab, 0x3, 0xfffffffffffffff9, 0xff, 0x3, 0x9, 0xb8}, {0x9, 0xff, 0x20000000200000, 0x100000001, 0x1, 0x7, 0x8000, 0x1ff, 0xfffffffffffffff8, 0x20, 0x0, 0x9, 0x1}, {0x9, 0xfff, 0x5, 0xffff, 0x2, 0x12, 0x3, 0x4, 0x6, 0x3d, 0xce, 0x7f, 0xffff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000896000)={0x0, 0x7, 0x30, 0x5, 0x7ff}, &(0x7f000014d000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000001000-0xe5)="91cbaa7439f9bc363224c8a5484a15e4cb2cbbb06c8023c5cbb42855c413bca1b42d347aee20e6acdfadafcd34b8be29b8f3778b320603c0d8b922f9abda55c557328f2d419f7cc24fcf7a22fff088ca4582be0b86c395f274b18cb8211b605508715aa32641aaa877d0beda3de4afb8ad5866b22112f77a340028322409e209c005c1cda9cdd400ddde78c96e3655646601a98b3af31499042d3f8e54d649818bd14934146dd44d83b78437bac11340f0c4fa79b80f46697241e69e57bc0e03590a579f54894df39f89018bb2df484ba26159842bec9e61575a342804e6fc1f5453d64dd4", 0xe5, 0x20000840, &(0x7f0000001000)={0x3, {"6bf61548abe7e3"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000878000-0x8c)={r2, @in6={{0xa, 0x2, 0xc96, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000920000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x84) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ba2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000150000-0x14)={0x0, 0x0, 0x6, 0x54aa75a5, 0x1ff, 0xfffffffffffff800}, &(0x7f0000ca4000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000764000)={r2, 0x7fffffff, 0x48, "39a5809e8eb35fab883d824c8925d56105fd82bf1c81e897471ef4351cf6f42393e5b4b9a1050f2cbad30a50fb5247cff0057ff0274e4941ea6a1beed8937445919eb9bbfcd9e3af"}, 0x50) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000021b000-0x5)='user\x00', &(0x7f0000328000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e4a000-0xa2)="", 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, 0x0, &(0x7f0000c77000-0x95)=""/149, 0x95) syz_open_dev$sg(&(0x7f0000c3f000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000dcb000-0x4)=0x0) socket$inet6(0xa, 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d25000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x12, 0x0, "2c55551a9e21e9c6fa45"}}}, 0x30) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/04 09:33:35 executing program 5: unshare(0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000400000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000be7000-0x10)={&(0x7f00006ad000/0x2000)=nil, 0x2000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000420000)=""/172) munmap(&(0x7f000043e000/0x4000)=nil, 0x4000) syz_emit_ethernet(0x76, &(0x7f0000688000-0x121)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0038c0285e8f", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "1802c5bcbfcc5d391fc524b34183a691"}}}}}}}, 0x0) 2018/01/04 09:33:35 executing program 0: ioprio_set$pid(0x3, 0x0, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b98000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000fdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000050a000-0x48)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x9, 0x7, 0x0, 0x0, 0x50, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004f9000-0xa)='syzkaller\x00', 0xd3f, 0x82, &(0x7f0000001000-0x82)=""/130, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) syz_open_dev$sndseq(&(0x7f0000ca1000)='/dev/snd/seq\x00', 0x0, 0x200) 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000e06000-0x8)='rxrpc_s\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000)='vmnet1\x00', 0xfffffffffffffff8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d88000)={0x1, 0x0, [{0x20c, 0x0, 0x0}]}) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x2000000000401, 0xffffffffffffffff}, {0x0, 0x10000000000000, 0x0, 0x0}, {0x6, 0x3, 0x0, 0x0}]}, 0x5) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae8000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fcb000-0x8)={0x0, 0x4, 0x7}, &(0x7f00000c9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac0000-0x98)={r2, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f000030c000-0x4)=0x98) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdd662c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4ba03e5a2db8352780dff40bb45a7883", 0xd0) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) unshare(0x2220000) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000035c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r1, &(0x7f00001bb000-0x20)=[], 0x0, 0x0) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x4, &(0x7f0000c60000-0x10)={0x5, 0x7260}) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bd9000)=[{&(0x7f0000448000-0x29)="2900000018003115ffffef0000c50a170a800066016d00099998ffbf08000800040001660ef4ff01ff", 0x29}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bb5000)=0x0) getpgrp(r1) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000252000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000e1f000-0x10)={0x8, &(0x7f0000b03000-0x40)=[{0xfff, 0x3, 0x401, 0xfff}, {0x8, 0x33, 0x5, 0x8}, {0x3fd, 0x100, 0x5, 0x3a400}, {0x1, 0x9, 0x4, 0x80000000}, {0x3, 0x9, 0x1, 0x1}, {0x77f5, 0x3f, 0x6, 0xd515}, {0x0, 0x1000, 0x7, 0x6}, {0x1, 0xfffffffffffffffd, 0x56b, 0x10000}]}) r1 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000079d000)={0x0, 0x7, 0x0}, 0x4) close(r1) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x2}, &(0x7f0000006000)=0x192) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000)={r3, 0x30, "a0fa7d623985161602950c37c5ae31d373386de4ed45a1358100e6ed949cf6dd575c76d5606a9c4beab0e09d1b150815"}, &(0x7f0000008000-0x4)=0x38) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000008000-0x8)={0x0, 0x3}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f0000008000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r5, &(0x7f0000006000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r4, 0x6, 0x2, [0x4, 0x5]}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timerfd_settime(r7, 0x1, &(0x7f0000008000-0x20)={{0x0, 0x1c9c380}, {r8, r9+10000000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f000000b000-0x4)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000a000-0x16)={r6, 0x100, 0x7, [0x3, 0x5, 0xfffffffffffffeff, 0x100000000, 0x1f, 0xec89, 0x5]}, 0x16) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000000c000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000009000)=0xc) setsockopt$inet_msfilter(r10, 0x0, 0x29, &(0x7f0000002000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xfffffffffffffffd, 0x4, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x20) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009e4000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0xc6) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000823000-0x6)='vegas\x00', 0x6) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000f1000-0x4)=0x0, &(0x7f0000d90000+0x473)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f6f000+0x249)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) 2018/01/04 09:33:35 executing program 2: syz_extract_tcp_res(&(0x7f000075d000)={0x0, 0x0}, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f00000b2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8001, 0x0, "f70b54b45c7d6a1f75eda3b7f864e54311c8d66b308b3c14755ebd3ffd33176c7421157692e76061569d44393e7ace3174de3e628b7b585e47adc9d6ca7dc2ef157fdf1244aeab59bf905cd470506c7adde8d3f5b52750c1b9af4c63c9c6efd5ef4aef9f03e045b91a1021b234a387dd2ebaa7acae9f859b9ab49420291f6cf5f4d200c9865af5c38514ef610f62e02ad0ea8a135012df290dedbc3a8af66a24aff5bbc5c1db527d47ed681f80e0dbbf2df72406cc664d62bb93d508138ff7efbd5ece33b59128293de63a63458d1e849175a2b9ca74393208ee09a78ee5fb5a8eb270"}}}}}, 0x0) 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) accept4$packet(0xffffffffffffffff, &(0x7f0000215000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005c8000-0x4)=0x14, 0x0) sendto$inet(r0, &(0x7f000074c000)="f030ff3b5ce962", 0x7, 0x20000040, &(0x7f000007f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ec000)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) fcntl$getflags(r1, 0x40b) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f000061b000)=""/48, &(0x7f0000312000)=0x30) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000956000-0x4)=0x32d13911, 0x4) r1 = syz_open_dev$midi(&(0x7f0000a3f000-0xb)='/dev/midi#\x00', 0x7ff, 0x200) ioctl(r0, 0x10000008936, &(0x7f0000000000)="") recvfrom$unix(r1, &(0x7f0000c6a000-0x3a)=""/58, 0x3a, 0x40002000, &(0x7f000041c000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/04 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000062000-0x4)=0x0, &(0x7f0000f92000-0x4)=0x4) r1 = syz_open_dev$mice(&(0x7f00003e2000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e3b000-0x8c)={0x0, 0x3f, 0x5, 'queue1\x00', 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e0c000)=0xfffffffffffffffd, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00002b6000)=0xfa, &(0x7f00003ca000)=0x4) [ 70.414995] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 70.438744] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000a2b000)={"cc155b52bbf759f4bb83f550d0161be4b0fd8f7a5c8a368fe7ddf15cbd030b764ff4d8c418b27bea439aed86e8ed151776c4d0b0caee0426f7ac0410d9799e02c8f6569aae1cb64aecc1025458f2340d42292052eb3cf7def19a377e08a17034d8c4bcbafbcb47d332e3f72382bc90a1b2eb5e29a19defcde1e318c00d33679b98232a253d2f7cabd38dd0d5c4a92232d09d431f6dce2d45480def764d601255afe473b501829e334ddb43268533aed126ac771a9f460ed32d16f5c14c47b858298bd9128740b6edd85e35dba03ae160eb4d0105ba3b3d8a17045ed8741e7e59998625e35b273a5a93b87fd182503c9fb9b0f5dc61b6f2d840120394dd0be50cb46712227bb7ce4df9f2e529d45a2cdedbebbe8272fc01e997ab14e674b75ac3187a0e2cff81da2c8150d519534d348129d435cfb93995842396ccaa4255a72f2485ea8b85446ebb5b12180a8f5b44bbbeba4d72b9f54e3d09d476c0bda29a62d491f6c27e565c87902d13588d35fd10e52d399eb4d81557cbfda6770894e1f9f786a9088b7ca044113bdee398333fd69ae20b6728fd99ca67d11be00f97cdddf3cd1f3334e8aa96053aeb05f9ac2ce983c614fc765217b9ae3fc84d76adbdc6c495628a62bd2fcbb2e8e6e4553c200192ce0b78a03ba0627616e18265c60f4365e9cfc0223c23d5d135f893f46a13a2ec7f3ade856136671566c2d0cdd4980b8fbe2fe504b00034c3aa2df16c717f2a9e5220cd1f559a7e957ac16a99856839bf789cba7fdd86fba2fc0bb6b9e7fd056a0db61c80640d9d9357044580cb1bc53aa93751f7d5373e3596c446177ad0fbf866539cf92d3ba4f12da1c5c3876c11d0190c096a13e909c1ff2547d7d8874a5f640b524cb5e544658189d05c98ac4c05bef152502fc358f2b9848f651eab58bdc83673f68fa397f1154bb75c373507ccf07dba84df48858c692574d244a50f0713200b6f2bc69c313cb9f4a769e004ad3f8010c8be264a9da6634b0a074f6fb123bf0427528a11afcba9f317bcd8b924bcf449a81de774f046eca52c87f8e0e0a9083d8e4f826be3c1ac45f307bfc2875f343c6123948443598d48037ba5beb806d9cf2b13842d4ab86c793925c9a9b67864a80ed54372dccb5662a47ae65487c07e57f5bd679dff00d47fd53840978c8ff11144bbbfa15513298696bd6bd5762f869807eaad7850392aa252fc8785620b89ce53c87b3496d657761ff06548fd8f9b7e056bfc81b4d5e599fe329c9fc56e910ad426e267953a9bdd1d9019d5213b8daa8ce6b4e6efbe64c6e50d4dd0dda854bcb8644bfeaa0920da13a1f2f3c21a6337afd21d515a032ae2176da67aa1fdd69f61ccb357c944954629a47ac631e7dd35e8dd15f147431e6cdfec0047f55a2b4a80c7969b4c8dae42275693729c30241c4741e74e450b26fb3df964eb"}) 2018/01/04 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000f33000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffd) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) dup3(r1, r2, 0x0) [ 70.498642] device eql entered promiscuous mode 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d29000-0x8)={0xcdc, 0x40000000009, 0x100, 0x800}, 0x8) sendto$ax25(r2, &(0x7f0000765000)="23d97a86632690a40eefc9d8120fa546dd72c28f6a77966b4da66d2391e4", 0x1e, 0x4000000, 0x0, 0x0) 2018/01/04 09:33:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0x3, 0x783}, {0x4, 0x8}, {0x3, 0x6}, {0x4, 0x3}, {0x2, 0x3}], 0x1fdae144) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000974000-0x4)=0x4b9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000061f000)={0x0, 0x9, 0x30}, &(0x7f00005e3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f2a000)={r2, 0x3, 0x1fe00, 0x0, 0x7, 0x260c}, &(0x7f00007c0000+0xe10)=0x14) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000b4e000)='/dev/ion\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000017a000)='/dev/loop-control\x00', 0x541000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r3, 0xc0184908, &(0x7f0000339000)={0x0}) 2018/01/04 09:33:35 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000778000)="c46d73bdb6a28bfe917b7e3f5b65f85c784519dfae09b194fea3cc17a57b21cb5c152cbff61c11b99f58dd461b51039d007e2fc690295e0b16216047c0edcc4b9624c7be18c52b3509646d0023ae562ba8b88ae703b6591e0f53eff182729dec5dc5d634199d26441e488bf9dfecda8bb321c6c37a3f14666f53f570be99e6566f4e4a554c7b3f00c67814a82ec83f4ea9a4182dbff249d77d87274401593dba447a66cc24dc6f8c640468e1e9faf794cac7a950aeab1e613084b82eda04b1dbd34aafcac58453c2ee927f0dc99dd2af46aa715793cbf9", 0xd7}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/vcs\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00007db000)=0x40) madvise(&(0x7f00004fd000/0x10000)=nil, 0x10000, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000acc000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00008af000-0x10)={0x401, 0xffffffffffffffff}) 2018/01/04 09:33:35 executing program 6: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f96000-0x9)='/dev/rtc\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000099000-0x8)={0x0, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fcd000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r3}) keyctl$setperm(0x5, r0, 0x0) keyctl$link(0x11, r0, 0x0) 2018/01/04 09:33:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007ec000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000806000-0x1)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000cd9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/04 09:33:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x4000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x2aa1, 0x8]) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = creat(&(0x7f00000ba000)='./file0\x00', 0x160) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000404000-0xc)={0x0, 0xff, 0x2, [0x8, 0x5]}, &(0x7f00005bf000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b84000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2b1, 0x7, 0x3, 0xa}, 0xa0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r0, r3, &(0x7f0000e65000-0x8)=0x4000000000, 0x9) 2018/01/04 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000224000-0xa)='/dev/ptmx\x00', 0x7ffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x40000000007ff) setns(r1, 0x4000000) flistxattr(r0, &(0x7f0000b88000)=""/195, 0xc3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d9c000-0x12)='net/ip6_flowlabel\x00') bind$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f00007ec000/0x2000)=nil}) accept4(r2, &(0x7f00003eb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001e2000)=0x60, 0x800) 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000f000-0x8)='./file0\x00', 0x90) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f0000001000-0x14)="1fb88e166c8d02bf24b47e8f134b186b0b9922ca", &(0x7f000000a000-0x1000)=""/4096}, 0x18) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da6000-0xf)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000723000)=0x0, &(0x7f00000f3000-0x4)=0x4) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000b19000)='/dev/vcsa#\x00', 0x1ff, 0x8000000000000003) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000722000)=0x7) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x40000, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x0) munmap(&(0x7f00003bd000/0x1000)=nil, 0x1000) mmap(&(0x7f00003bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000261000-0x4)=0x100000001) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004e0000)=0x0, &(0x7f00003bd000)=0x4) getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cbd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c23000)={0x0, 0x7ff}, &(0x7f0000978000-0x4)=0x8) accept4$ipx(r0, &(0x7f000085f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000912000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aa2000-0x8)={r1, 0x65}, &(0x7f0000445000-0x4)=0x8) ioctl$int_out(r0, 0x2, &(0x7f000039b000)=0x0) write(r0, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) r1 = syz_open_dev$amidi(&(0x7f0000009000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000000d000-0x4)=0x1) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x96, 0x240000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d33000-0x4)=0xd1f, 0x4) write(r0, &(0x7f0000081000-0x24)="240000001d0001ffff00000000000000073900fb00000400000000000000000000060000", 0x24) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x180000000000000, 0x8, 0x0, 0x6, 0x0, 0x40, 0x1, 0xd, 0x2, 0x0, 0x400, 0x7, 0x1, 0x7, 0xffffffff, 0xe1, 0x78c, 0x878, 0x20, 0x4, 0x8000, 0x4, 0x8001, 0x1, 0x3, 0x7fff, 0x3ff, 0x8, 0x9, 0x600000000, 0x8, 0x8e, 0x8, 0x36bc, 0x7ff, 0x1ff, 0x0, 0x401, 0x3, @perf_config_ext={0x10001, 0x0}, 0xa088, 0x200000000000000, 0x1, 0x6, 0x5, 0x1f, 0xfff, 0x0}, r1, 0x5, r0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000002000)={0x0, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000002000-0x20)={0x7f, 0x5, 0x9cc, 0x100000000, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x4, r3, 0x1, 0x9, 0x6, @random="7b1fc9f02cb4", [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000002000-0x86)="8654d498657657ed1ebc701fc37d542ac905b8bfebaacc6be7d3da8886c4e91a7f22c815377c3da2eeae66a1fc0b4d9bffe3747f80cef274f3f0b643d5549af7d7b0b39c9a51dcfd3cdba649da456b4ee2bfcfe02da4e85da3beb1efad8432bc40a5f466e8cee3bb3b7c165030f6882a62327513a0300b54d40cab236a9b46dabc546679fc69", 0x86) openat$ion(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ion\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002000)={{0x2, 0xd000, 0x10, 0x8, 0x0, 0x9, 0x1, 0xfffffffffffffffb, 0x3, 0x9, 0x9, 0x3, 0x0}, {0x6002, 0x0, 0xf, 0x6, 0x9, 0x0, 0x8, 0x2, 0x7, 0xfffffffffffffffc, 0x9, 0x9f, 0x0}, {0x6000, 0x0, 0x4, 0xfffffffffffffc00, 0x3, 0x7fff, 0x2, 0xbef0, 0x8, 0x1, 0x9, 0x9, 0x0}, {0x5000, 0x10000, 0xa, 0x4, 0x55d, 0xfffffffffffffffe, 0xfe00000000000000, 0x9, 0x6, 0x9, 0x4, 0x1000, 0x0}, {0x2, 0x1000, 0x4, 0x5, 0x1, 0x1ff, 0x8, 0x1ff, 0x4d, 0x0, 0x5, 0x9, 0x0}, {0xd6043e88d739b935, 0x1000, 0x1c, 0x7fffffff, 0x9, 0x7ff, 0x75a, 0x6, 0x0, 0x9, 0x80, 0x200, 0x0}, {0x0, 0x10000, 0x0, 0xfff, 0x80000001, 0x0, 0x4, 0x1, 0x5d5, 0xfff, 0x0, 0x400, 0x0}, {0xf000, 0x2000, 0x9, 0xfff, 0xfffffffffffff884, 0x80000000, 0x2, 0x0, 0x0, 0x4, 0x400, 0x9, 0x0}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, {0xd002, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x3000, 0x404000, 0x8, 0x800, 0x2, [0x1f, 0x6, 0x1, 0x8b]}) ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0xfffffffffffffff8, 0xf6dd, 0x8, 0x0, 0x4, 0x2, 0x918, {0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x5, 0x6, 0x9, 0x401}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x58, &(0x7f0000005000-0x58)=[@in6={0xa, 0x3, 0x60000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={r4, 0x8, 0x8a4, 0x6, 0x3, 0x6, 0x7bf6b24e, 0xee, {r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x5, 0x2, 0x285f}}, &(0x7f0000004000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0x0}, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000005000)={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xa31}, {0xa, 0x2, 0x259f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x3, [0x8, 0x7ff, 0xa252, 0x10001, 0x1, 0x87, 0x6, 0x0]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000006000)=0x40) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000013c000)='/dev/input/event#\x00', 0x1008, 0x2) r0 = syz_open_dev$dspn(&(0x7f0000961000)='/dev/dsp#\x00', 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00002d9000)=0xa9, 0x4) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000008000-0x81)=""/129, 0x81) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000007000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfc7c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x5, 0x400000, "8811e9a49e07fcdc41b30e3799504c125d7ec04bd483387449f68c33a7179e996205e12f2bd3db8f743119e48926c64076ff9147ec84f2d85afc8b192161d49a985bbbc061e0bcaf1792591bc48e32d4"}, 0x160) bind$nfc_llcp(r0, &(0x7f0000006000)={0x27, 0x2, 0x3, 0x7, 0x7, 0x3ff, "491d75aa9e1c61a0e6e0cf77924923fe2082262cf318631f27173745d8bc86377b2efbd7da27b1832929031fda057e4d7e3fe970272d067fac113823655fd0", 0x4}, 0x60) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000689000-0x9)='/dev/rtc\x00', 0x40100, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000a80000-0x4)=0x0, &(0x7f0000fac000)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00006af000)=""/192, &(0x7f0000af3000)=0xc0) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000082a000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000305000)='numa_maps\x00') exit(0x0) close(r1) socket$kcm(0x29, 0x7, 0x0) 2018/01/04 09:33:36 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a64000-0xc)='/dev/autofs\x00', 0x80, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$int_in(r0, 0x5473, &(0x7f00009f5000-0x8)=0xff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fallocate(r0, 0x2, 0x7, 0x7f) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000)="", 0x0) close(r0) 2018/01/04 09:33:36 executing program 1: clone(0x0, &(0x7f0000003000-0x9a)="", &(0x7f00000be000)=0x0, &(0x7f0000bd2000)=0x0, &(0x7f00002c8000)="") set_robust_list(&(0x7f0000a7b000)={&(0x7f0000dc9000/0x4000)=nil, 0x7, &(0x7f0000255000/0x2000)=nil}, 0x18) 2018/01/04 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000092e000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc) stat(&(0x7f0000c1f000)='./file0\x00', &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f000068e000-0x8)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000f77000)={0x3, 0x0, 0x45, 0x3, r2}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000087b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000028b000)={r1, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001000-0x10)={0x0, 0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x3, 0x3, 0x400000020) writev(r0, &(0x7f0000193000-0x30)=[{&(0x7f000072c000)="419ad35786a0457775d131e9913e46d9d3593eea3c8e7d5a6ef47925888ad32e790b6dc60c0d3d8750103d75da939be5de", 0x31}, {&(0x7f000059f000)="", 0x0}, {&(0x7f0000b14000)="73ede89b7637160780e9e55e8171509e47bff6bff99bcafaa3e7ba6c20b0e0244811c477c2db6761d0f8aa9597ab69be03c307ab885be9618ca36e02771c2e706a82d755d587559fe9f2996cc116db6274c65c", 0x53}], 0x3) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000fed000-0x8)=[0x8, 0x5, 0x0, 0x2]) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f56000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000318000)={0x0, 0x8001}, &(0x7f0000bc9000-0x4)=0x6) accept$ipx(r5, 0x0, &(0x7f0000868000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00005ba000)={r6, 0xe50}, &(0x7f0000668000)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000539000-0x11)='($md5sumnodev^!)\x00') 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0x8001, 0x80b98faabd94d0fc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007000-0x2c)={0x0, 0x24, "f5e51bd2b52f96bc2733e6bb34c817e9dca69b1ff9b1abc3a040e4b68a0cb91d318db809"}, &(0x7f0000007000-0x4)=0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x413, 0x100000001, 0x200, 0x3, 0x1f, 0x0, 0x200, 0x3ff, r1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000006000+0x9ab)=0x0) socket$inet6(0xa, 0x2, 0x6) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$binder(&(0x7f0000b53000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000056c000)=0x0) renameat2(r2, &(0x7f0000e9b000-0x8)='./file0\x00', r2, &(0x7f0000798000-0x8)='./file0\x00', 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/04 09:33:36 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d6f000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x464, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3a23, 0x4, 0x2, "a718ad765a9d90aa8615e334173b40cc02522ec702590b1daa387fcdf185aecba53f3baa03b8ed4d5c494bca8a9ffbed8cd2ad10310b4dd05ff1f425165e853672104050e19b05226d6b2679e688667d"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r1, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) fcntl$getownex(r0, 0x10, &(0x7f00005d3000)={0x0, 0x0}) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x2, 0x3, 0xb47, 0x3ff]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f0000319000-0x1c)=[@in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e6a000-0x28)={r0, 0x0, 0x1000, 0x9e, &(0x7f00001d7000)="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", &(0x7f00009d8000-0x9e)=""/158, 0x0, 0x100000001}, 0x28) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d9c000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000844000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000216000-0x4)=r1, 0x8b812a2efe28a3db) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000215000)={@broadcast=0xffffffff, @empty=0x0}, 0x8) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x221, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cd4000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ac000)={0x58, 0x0, &(0x7f00002dc000)=[@increfs_done={0x40106308, r1, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000010e000-0x30)=[], &(0x7f0000a42000)=[]}}], 0x0, 0x0, &(0x7f0000517000)=""}) r2 = semget$private(0x0, 0x3, 0x10) semctl$GETALL(r2, 0x0, 0xd, &(0x7f000056c000)=""/16) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cd000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000456000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x1, 0xfa9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be2000-0xc)='/dev/rfkill\x00', 0x82, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000019000)=0x1, 0x4) listen(0xffffffffffffffff, 0x100000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000acc000-0x8)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f80000-0xa9)={0x200, 0xa1, "0303014e314424daac5ab83e0d4c639f10e8568abf8ee555b9f6a70fd5000000000531ee95f3ed430b8e1366508b20f4362f99f503ba3982bcbb415bfcb92523804bfda8f4bd4c4576b0f46d010000805edef3028b86ad14fc454a2ecc27cd088d5afaac6df597221cf1ed05224b3c7b8c6082ae0008d446873871a6fdffeb152b15be014cf444bcddc7d201a0974ee022618b15f381d72c570dc8749538d204ce"}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x13f, &(0x7f0000e46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x8, 0x8, 0x9}], {0x8100, 0x100000000, 0x2, 0x2}}], {{0x86dd, @ipv6={0x0, 0x6, 'b\x00\t', 0x101, 0x3a, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x3, 0x101, 0x0, "07f09c10b12ee64a312bba338332a02d04e66ac21382e6021c4555a624d86e105ff05c89a099f8b54f877dee1a74f1dbd9ac09e02e5932cdeb3d4ce927dd08c445b9afa94d757bcf23994fd430fad95e9e9c83c8587da988332b8668ea5005b2cd3e4a5847b027e58b0cc9e0b6efa477a230dcf8715ff671a7e85fd7f9b3fc9b1441ce1a43528189aff2fcc4713da0dffe5bdae9c371a5dee2f6ee3e9f8ae56d3de55fe2ca301689dc03dfc2d07f247df9f81d1c350eb640df13f28beeff4c72e71774bc8177e0ad0e01200aef48353ce43f8a69c13d501727bac4b95f153b5404f2532f52721aa14e8c8ffd1c9aa7e88294139dd3f2c204b8"}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x6, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000366000-0x108)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x2, 0x100000000, 0x7, 0x400, 0x4, 0x400, 0x0, 0x2, 0x0, 0xc26, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0xfffffffffffffff9, 0x0, 0x1c, 0x0, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000301000-0x4)=0x4, 0xfdfd) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000440000)=0x1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000491000)=0x0) r6 = syz_open_dev$evdev(&(0x7f0000e42000)='/dev/input/event#\x00', 0x8, 0x80) mprotect(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x2000005) syz_extract_tcp_res(&(0x7f00002d7000)={0x42424242, 0x42424242}, 0x7, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00007e6000)=0x0) r7 = socket$inet6(0xa, 0x100000003, 0x4000010000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) fsync(r6) sendmmsg$alg(r7, &(0x7f0000a16000)=[], 0x6b5459623dd2b7, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cfd000-0x8)={r5, 0x1}, &(0x7f00004f7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f01000-0x10)={r8, 0x8, 0x3, 0x2}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000514000/0x2000)=nil) [ 71.013733] binder: 12221:12223 got new transaction with bad transaction stack, transaction 56 has target 12221:0 [ 71.024296] binder: 12221:12223 transaction failed 29201/-71, size 0-0 line 2815 [ 71.056118] binder_alloc: binder_alloc_mmap_handler: 12221 20000000-20002000 already mapped failed -16 [ 71.067813] binder: BINDER_SET_CONTEXT_MGR already set [ 71.073346] binder: 12221:12223 ioctl 40046207 0 returned -16 [ 71.074436] binder_alloc: 12221: binder_alloc_buf, no vma [ 71.074459] binder: 12221:12227 transaction failed 29189/-3, size 80-16 line 2903 [ 71.079545] binder: 12221:12231 BC_INCREFS_DONE u0000000020007f72 no match [ 71.079582] binder_alloc: 12221: binder_alloc_buf, no vma 2018/01/04 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000308000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ded000)=@assoc_id=0x0, &(0x7f00000b7000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005b4000)={0x10001, 0x8000, 0xffffffffffffffff, 0x8, r2}, 0x10) 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00001f0000)=0x0, &(0x7f0000a37000-0x4)=0x4) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f000081b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) truncate(&(0x7f0000e31000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e09000)={0x0, 0x1, 0x3, [0x4, 0x33cd, 0x9]}, &(0x7f0000b31000)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000876000-0x98)={r1, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400}, &(0x7f00005ad000-0x4)=0x98) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009b9000-0xb)='/dev/adsp#\x00', 0x100000001, 0x284000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000d60000-0x71)=""/113) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000077c000)='nv\x00', 0x3) sendmmsg(r1, &(0x7f0000a81000)=[{{&(0x7f00002c5000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000-0x90)=[{&(0x7f0000563000)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000e4f000-0x10)=[{&(0x7f00000f8000-0x31d)="1ae5df19e3f992539fb3ff0700000000000032786ba6c52b0c36f943c53c5bc7016752b0ee4697fb54b2bfe1803ea2fe90e8caf059bef39dd7f7c5a768c39a06ea2d34506a46068edb39f0ed720c5272755905d7ad1dc8aab071b0fae42df1d91442d8ffc8b5cae8e97275520dfe210ea03d74136ab0176f5bf7cc7d22c1285a6ea582a8a740b2a2e2b374db2d9b71d64748b53ecb4196a0bb421964b93f45574c587cd6f798aa684bb074beb9254b2390a31f0e49ba8a013b792faf488aeaf025d4fc7e3220e06d39a43af677bc20b1a9107dde0f4b10161e9b16ab44768b804eaf93eef76368450ceb0b208f81b002ee8274f9f9e3062f0837b8ebb09b838114a1641838e81cea59ea334ad68edd244be987bda6dbcf98dab24649cd977ed7bc2b8fb80893b6fe4c36d146e5fc98a668b3298c32139079e649c8a9d076520c35c310c579a05cac40aa61fb638ed6dd0d4ab0d3bf84f6b5c846836369f88eb049e52a0ee762c90fd0323800c327d8f5aa4a293182179033c387d1eaf2c948947474a2fb8772945ec1b0c64288f5c3a234447706c95a9cd5299891536916a800334b77f4bad0cc139b5f840386e5c4a20c93237592b429bb3bcfe7eadbd74347dd5288677d7eedd3f97b293ba3cc03ce21618a311a6e094e4854ba6053d134ea62add894f4d6afdfec19cfb1c489979ca186f57ab793f4a2c824cc3b4803b85d2a5aa2c5705c12a81936cdaeeadde0cef342baa9eecd7507", 0x218}], 0x1) ioctl$TIOCCONS(r0, 0x541d) close(r1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000565000-0x10)={0x8, 0x3, 0x8, 0x1a4}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ebf000-0x20)={@common='lo\x00', @ifru_flags=0x1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006b9000-0x4)=0x0, &(0x7f00006ef000)=0x4) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) open$dir(&(0x7f0000850000)='./file0\x00', 0x600, 0xe) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0x14) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000764000-0x8)=0x0, &(0x7f0000f9c000)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000084f000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) creat(&(0x7f000069d000)='./file0\x00', 0x2a) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000fd6000)=0x800, 0x4) read(r0, &(0x7f000067f000)=""/172, 0x12) sendto$inet6(r0, &(0x7f0000fd7000)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f55000)={{0x14, 0x5, 0x8000, 0x8, 0x8, 0x9}, 0x7}) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000054000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e2d81e", 0x0, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "a694c7be6104019a"}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x10000000, 0x401) fcntl$notify(r0, 0x402, 0x80000000) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000006000)=""/215) [ 71.079605] binder: 12221:12231 transaction failed 29189/-3, size 0-0 line 2903 [ 71.128986] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.134821] binder: release 12221:12223 transaction 56 out, still active [ 71.141824] binder: undelivered TRANSACTION_ERROR: 29201 [ 71.148950] binder: send failed reply for transaction 56, target dead 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000bc000)='./file0\x00', 0x400000, 0x2) sendmsg$netlink(r1, &(0x7f0000dd8000-0x32)={&(0x7f0000cd1000)=@proc={0x10, 0x0, 0x0, 0x8004040}, 0xc, &(0x7f0000c52000)=[{&(0x7f0000f74000-0xd8)=[{0xd8, 0x7, 0x0, 0x6, 0x3, "bf1233f528c8de3124f3a33e1293c4213f84a5bdee50244676c12af69c7df3d1fc9b680072ede76760bce17c7e2a56b9d31d4009415df448c026a6e604337c12376fc97ed0c1dac13d3cc4f51c992b6d05a99c661559ad51f14d0067c25b659d017490de9100ab5dd4005a1cbbd68d1eabeb8654a286eccecc8caa50ab46073147fd817225e7800f10ac1fcba383737fcf0efd0f552d12aa598ba725f848a6b995cc3eb04b7af1413a5cbb1775b603d9581c11f06208c1daa63ec6542fc3ab947d319b84b637"}], 0xd8}, {&(0x7f00002c7000)=[{0x8c, 0x1, 0x0, 0x1, 0x0, "b2edf3ee1ca1cb3d819c350db52b37bdf3aacc9f0021489f379e003b6740c92e57b294264d9dc28a15a8a3a4eddbe3ffabbf32d41ce95fa5b7a42f4abaa5c0299de5a716441d5ea01bf3cd0a84e20533dc4d49ac5fe63533dfe3b7ed0305c9c8e38970b4c6914e53b14ff3177fa84b3804933b291d582c0fb3"}, {0xbc, 0x80, 0x20, 0x800, 0x3, "c96a40d602dbda1d7b93742d6eff8f0ff3e9c4ac01a8ce72736ecdbee40bf76c711a8d02f2be30be01149dd706a18592e2cebdd51d9e8137f86dd6023c9b4ca797bd9e00d2e0b814cb9b7d416963f5fbe0e1da6d2cbac313317a3dddef64b4440218903f5bfef1031be3f500b43f7584240efa9da1018a2a586cee62acc7f182e61f36e7c509509069e7d1f63985ccb59ad0b13ba91730e44016e74ca54d8bb3295e475a0041052d261aab"}, {0x70, 0x9, 0x8, 0x3, 0x2, "703d534c5ea664d790f2adfe62d68b7a8e025174c01966f59c0720bbadc0a604fe8e888164b64814b9a69932625813396c5744ee80587cf665b909ec63fbf8eb5ce3183e43a9f8fc829441015a65dd98a16c050e00f960fcedb1b6982dd2"}, {0xb0, 0x5, 0x104, 0x8, 0x0, "c928a1db241538c966624e2899a435f27d26d446cf205554bc8ffb12e1939dd024dbdcabd9026200450e904ed3487b6f31387fb5fa4287fb8c3fae6d86d77feabf98e9c875b956cbefe75dcb064e9d4923153dfe36b29b6ca41d0b4ac1cc2dadcbecbe70a9d646b0f9ca90726d2f48d810a066c37836182f8c11ec98652ea59b44f03f68b73eedbbea39ed99c79635f1d1af29e00e203008b625244f28"}, {0xfc, 0x8, 0x100, 0x3ff, 0x3, "55c4a71c593fd211f6261b20d3c41465795fa626472ebf2065f2af5583d4f0e4f77e60d62fe2599723fc6ad148b8b4ab96cf14d4bc89d0e272f3b2a142bedfe6027b22b6ff0c2001cd03e4dff3e492e6777ed681a49750ac8fed0502a31909f253d9132e177b522a172cb771b19b52bbd4ce524ba936881603c4b971ca4722dde671e896ae35181c84cbcd401c116b28f0c30ee45ea77e44093571c03941573cf94aeeb77d7cf5bfe12b7158f1da1cfcc54fb1e7fa1bde84c9946a297a3aa9ccf8c59a84cd2859bc516e044efa9c702b81fbe456510acab87417f909f93ea65b79601fd921dfa41dfb40054c"}, {0x14, 0xffff, 0x100, 0x0, 0x0, "54c6"}, {0x1010, 0x2, 0x420, 0xfff, 0x2, 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{0x44, 0x1c00, 0x400, 0x7, 0x3, "4def242037775c70771416dc8637e06971b32dbde4519cd643925850ac97b66e2cb5ab3334710bb192038a8a7719f49519"}, {0xc8, 0x4, 0x400, 0x0, 0x1, "ba77f3453dbdc2750d795c91e29468380cc5ebd9bf988749a81b7dda139de25379461fce8c11a2142d07e96abab1b693d0d9d9592385cf861f3b76e07383e2d39a8fd6bb0eaca2777c7d862bb06037d0daed667f8fe66e2d064fd426c841ce12bf56805c2f4b721bc6f168fda5859bd24ae6d48a3d909a63a6badfefaa7298e0c541778359f8430716eb361923f80225484c7eee6f6d9a346b4e70675e30a907ea6bd9c2a4001d20eb72b859449c9ba7ee702352ed6f1098"}], 0x1494}, {&(0x7f000048d000)=[{0xe4, 0x4, 0x200, 0x3b8, 0x0, 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0x10f4}, {&(0x7f0000009000)=[{0x20, 0x9, 0x200, 0x4, 0x1, "27618565fb294f406a0d31deb1"}, {0xc0, 0x9, 0x100, 0x1, 0x1, "9d30757c063696195811ddcac1f77234d1ab61fb525a6fbc5ad6478c58474a469fba9786008b91b6c480cffb8e69a90640296cdc54ae68e63cbc955279aa5363f701f53e39b933e740c7c730c78dc3addb1192ba0d46b90273889a69d42e98b016eda73d49ae2fd31530efda5e2829ff424e1ba186adf42773c1f57a7983078fbd77ea4fd92f867f8b62c53a1f5443442e6a10d84e88a83cbc64375369ae22c5a6c44ef3e7f98b88e698ac10b12037"}, {0xbc, 0x7f, 0x300, 0x100, 0x0, "29f8ed96b539c6ea4861ef8df611f953f869fa5e28f4ef455335494711b036da288dd49ff8cf20141f9763d9bd38463ae0c64ca56ab238cfc026430636183000220798662cc23be863fc5b153c005ef2f31b849089578159edc4940a482e28ab637aa08366cacecfa41c79883c8ae0ee17ae62c19adab0bfdb5cab35d0a6bf928a88ca7d9e3d95bec7c7ba6aba6d8a4156fc7391c4dd0420560ff7d4cd998abd2b93adc63971c9f0a21e2bbb"}, {0xc8, 0x8, 0x202, 0x6c5, 0x0, "d81dd9330571afd355ac069bbad1481d05b0f929137d722366164cacb0b5bf204b2b1a0e94bad853b68a6c6e577bf18f1969b38da1e3833cf825418a4d9bdff44cbdcb3540c5488474702753fa055d0dd43001bf7b5f85e5c74f1e7cb6e7d99b50c087b4003804afcfc164597011f0e99785198b351afadb8f1e57d24261032517c0ee2d8eb25843d81ec08b7e346b6509a4d9584552ea36c52e4be7cd5db2f083dda90a7a891753b12e7e8c920949c0ec872a4c25"}, {0x9c, 0x3, 0x400, 0x20, 0x1, "221f3fabe92a9d1642018470bec0a5e548e0c6041f73b2b431690bbbb7d303aa28dd3515fd20d0ef47026a351e27e60835f6cba0382f7673062875ef5f55ac2c803276fc3bc0ab431f73f8df45f92ee16e58ec8febfe7f460d353f1efbee33e34665b3eb2e46143974629b31dde527554ebd4bdb50f4409def2b087cc0a6fc3cd0b7996ce800a0b3769a"}, {0xe8, 0x9, 0x2, 0x8, 0x3, "01951a85be80dbee01df11488c893ed1f92b07056099d53da974c0140715ce0893d797aee6780085c1a2e1743c2e09f3792380ef961fab649477a3b4db0b0d364646178f0292700e7e19d47f261ed9ddde5606e8ecd807336e785ca6e777c59d424023e87a5cc945f4814d039bc61af9135d5fd66480ef263c5aef00d22c31d32e7302a7775627d2a883c929017a89eeb4905cffd63b638c02a93722d9912b191e6fadceb0bfaa4dd304c670bdb2b7b2fde6168d9dc216470731f25259e7f57ceade0682681077cc1f0316b357a56939b39776951b6e80"}], 0x3e8}, {&(0x7f0000329000)=[], 0x0}, {&(0x7f00009ea000)=[{0x34, 0x0, 0x300, 0x8, 0x0, "7224f3d728619579ee4d235e89c2750c6a2b733f1c9b64c2930842674b06a6721f1f"}], 0x34}], 0x6, 0x0, 0x0, 0x4000000}, 0x4000000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)=0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00006c1000)={0x7, 0x1000, &(0x7f0000390000-0x1000)="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"}) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x0, 0x80000002, &(0x7f0000007000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000001aa}, 0x2) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0x2, 0x200000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x6000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000007000)=0x0) 2018/01/04 09:33:36 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f12000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000061a000+0x5b3)=0x1c, 0x0) bind$inet6(r0, &(0x7f00008be000-0x1c)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000fe9000-0x9)='/dev/sg#\x00', 0x3, 0x201c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7e000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001000-0x110)={{0x8, 0x0, 0x10001, 0x400, "28ecca817856439fdece83dbdf5d05b070bc9d84d79c84609e0b11364a9a78e41a2aaa37def65daa03edc2bc", 0x2}, 0x0, 0x0, 0xffe0000000000000, r2, 0x4, 0x200, "82d905aadc874afc4eaf920bf887cc5cab0e5bba794241f7f0440257a8e8134a4486946b18ce52fcbd988435f3466c953184d06dbd63c6b25738f63e00553402", &(0x7f0000001000-0x5)='+{[(\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x76, 0x7, 0x80000001, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="79c05aad38aec4470bd431ad98e67374669cb4fa9769a03c7a158fec62067a65de519840384362a75c3a2aef495d1d67c70a6edbc5fcd58234127835b508547799b1ac3d9dde5e4a576d0e096088060b9dac354a83543f2dbad062dd4c753198428ea171a21ac8c356c50dbe6c325c7c550522766ff55f7f9a92", 0x7a}, {&(0x7f0000000000)="f258766103117dd7995c41f27e8d043efc807c3c67ec8af79f48500586e0d51ab0f0623081d98053df9bd346aef1520ecde18627cf1b4138254a2aa3397932fabfa0e5abe8c585161da845de85cc1d7d32d9d2c568a4f1458c02f48f48902198377868c70ac885c94db766dcff55cd1105377c698d90f5253613b0de2dd6844fd5fa0e7a4199af9411e7806ba1051fe948124adea11b2235911f002492b267fda90a848a770ca24dba99b36e9cc5c407205307aa109d91d8c8987d83422f0e9bbad3368f3ee0b72a2bc60f0db027e95cb72a0e41c25f1f989b701447b9", 0xdd}, {&(0x7f0000001000-0x6e)="61bbb590b78225c38fbb7849326c438d3548b25b875945dfb49daf36e1f019a79fc00afbcb4fa34e041d297f5c45feab723374ef3a6aa21bd498361d6bd2c2d760d942185d4794231fed8ae77ee12be73bfca966f3abfd167ac9a459f540d08a0cc87cf50a1411fb4dc8d2e6645d", 0x6e}, {&(0x7f0000002000-0x91)="98b011e5981929b32dac2d9290e87612fe731f91acd016928d7048c984604ed62530d7a971df1e404cbe55078f2452a0db39accb7ec8ad7fd342e75a3001c0ad2fe019e2553dcf68b877213f504b34d61d7b903407355bceece920384338729b9abd5e2ed198ae905948e99196256ebfe5804d4b35e7b471183e0495155d9f335aaf4f03919c3782ae64d57784bc797124", 0x91}, {&(0x7f0000001000-0xc1)="e0a0dd85111e225b521e31f4fd3a527c1e7ec3984b94267581f6be2eb67f0aa3e60c5349b823167a8607d04e83b5c639d332d4d3deb058b0d0524e84c1102adef9be23776f6f0cab5d96578a026586fd3900191724ba89ac9ec32eb702c3243836d6b57295d6ad8237715489afa33378eda3c457b55efc64cb8b69320d53d716a62ef1292daacff8d400099dbc6f9733b1ecad3e60aafa053acf2904ccaaef20d1704e1aa0dc2e5e4093d90084d76eb742e07a92e2cd0619c645c44c895fc0da09", 0xc1}, {&(0x7f0000001000)="b9ef251caa", 0x5}, {&(0x7f0000001000)="c57d67246288004d01f764e774c40ad0ed7ca15e8065fb24b663e51c94fd2962be38c0ee39130f57f74fc86c96cf6e33a2576bf776205526d89ba7b587a5933473489d879095a99a68f46cec8db0a9ef", 0x50}, {&(0x7f0000001000-0xe4)="ec523f361313ce87c634024cd3f4a80d1cefb3555a3d31fc1493c27761bd8e8bfeecf21a10f0ebe9f5d558e4490a69a6e5d12ac23b14197d4d9120ff466c6c5ca559033b08251d7496b660d36f17c7ce1a3497b77e02c1f7d7b3c15cf849e8c3032792705406f50b4ee2ec0e341200b4018e83111032479ec1dc5c211a30cdd8259ba6a36c2e7a271a47749379c6b01fa4aca4ab534aa8eafcd19f419ea63d622d448814aa5ff5d5322279ea8e3699137de2dc7bcbee993b3b2a56dae353edafeee6e94e2326283c90e6a429103a3bf666108a4dc5919c91e812c6d7e2917aa8486a14cf", 0xe4}, {&(0x7f0000002000-0xeb)="0c3d9c5acf8d36c76c89fcf61737e98fdaef036031bec0d3ce1b3502b2ca1a5e48587f9a2c6f758378adf5f8941bd2fc1cb6bdeb33ada2324d5288b5ec8000a630faf90f21640383a96b8c345790599796398526907ac5082d7ce16d0916b89f0d3f7e0a05b7f1cbcf8431c653d4f3a05a47e0c26180f230ae1dbf4f5045ad9eec948fcc1dc7745bd862c3a38ab71c79c0e5cc588970230e39e1a867bc490348d996213448f193ae4845679ae57ceb3f80aa6a2f3846f6512fdb1ca8d4578e2f4a8de463fef3c129a954a0149202290a391f188060c6be4cdab17bd48c55aad25d07c690914d59e8eb231d", 0xeb}], 0x9, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000002000)=""/32, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000004000-0x2)={0x6, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={0x0, 0xfffffffffffff422, 0x8, 0x1}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x2, 0x1, 0x0}, 0xa0) r6 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001000)={{0x0, r3, r4, r3, r7, 0x21, 0x5, 0x0, 0x0, 0x0}, 0x3e99f6b6, 0x0, 0x7, 0x4b28, r2, r2, 0x4f, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000005000)={0x77359400, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x7fff, 0x1aa}, &(0x7f0000007000-0x4)=0x8) 2018/01/04 09:33:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f51000-0x8)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955fb6498740f22dbd387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c66446efa701", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f52000-0x10)={0x80000000, 0x200, 0x5a7, 0x10000, 0x0}, &(0x7f0000f52000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004e3000)={r2, @in6={{0xa, 0x2, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000d4000-0x4)=0x8c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000079b000-0x50)={{0xffffffffffffffff, 0x1, 0x6, 0x3, 0xffffffff7fffffff}, 0x80000001, 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f57000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000004e000)=@assoc_value={0x0, 0x0}, &(0x7f0000c9b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a4e000)={r1, 0x8001, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb5000+0x37c)={r1, 0x10001, 0x80, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000067000)=[@in6={0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xffff}], 0x90) truncate(&(0x7f00008a3000)='./file0\x00', 0x6) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000039b000)=0x1, 0x4) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d05000)=0xb) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) inotify_init1(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000cde000-0xd)='/dev/dmmidi#\x00', 0x3, 0x30000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000de000)=0x0, &(0x7f000092b000)=0x4) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000475000)=0x4) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000677000)='/dev/vcs#\x00', 0xd46, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bbb000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000a2f000)='/dev/snd/timer\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008c6000)={0x0, 0x1}, &(0x7f00009ed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000069d000-0x18)={r1, 0x7, 0x20, 0x100, 0xffff}, &(0x7f00000d5000-0x4)=0x18) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000dc1000)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000dc1000)={0x0, 0x2, 0x800, 0xac7, 0x0}, 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000b7d000)=0x0, 0x4) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000000005, 0x84) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000038000-0x7b)=""/144, &(0x7f0000020000-0x4)=0x90) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000cd2000)=[]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000039, &(0x7f00004fe000-0xd0)="dc13b51a5be6306e78dd580871ab2144ecd470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8934fec92b836614657ad3142dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0x45) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ecb000)='/dev/input/mice\x00', 0x0, 0x200002) futimesat(r1, &(0x7f0000afe000-0x8)='./file0\x00', &(0x7f000057d000)={{0x0, 0x0}, {0x0, 0x2710}}) 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f000048d000+0xcfa)='+\x00', 0x2, 0x0) r2 = epoll_create(0x4000000010011) readahead(r1, 0x8, 0x808) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = add_key(&(0x7f0000986000-0xb)='cifs.idmap\x00', &(0x7f000038a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r4, &(0x7f000003d000-0x5)='ceph\x00', &(0x7f0000de4000)='!\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000663000-0x4)=0x101, 0x4) dup3(r0, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000-0xc)={0x0, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000004000-0xf8)={{0x3, 0x3, 0x52, 0x3, 0x100000000}, 0x5, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x80000000, 0x81, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000f17000)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000fbb000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup3(r3, r0, 0x0) syz_open_dev$vcsn(&(0x7f0000346000-0xa)='/dev/vcs#\x00', 0x7, 0x80) 2018/01/04 09:33:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet6(r0, &(0x7f000073e000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f00001ea000-0xf6)=""/246, 0x41e) r1 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0xc, 0x4, 0x100000000, &(0x7f0000155000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002d6000)=0xc3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) close(r1) 2018/01/04 09:33:36 executing program 0: r0 = shmget(0x1, 0x1000, 0x4, &(0x7f0000d97000/0x1000)=nil) shmat(r0, &(0x7f00001b2000/0x1000)=nil, 0x1000) msync(&(0x7f00009ff000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb18b8) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000475000)=0x4) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fanotify_mark(r0, 0x54, 0x8000020, r0, &(0x7f0000d26000-0x8)='./file0\x00') symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000757000)='./file0\x00') execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[], &(0x7f0000d4b000)=[&(0x7f00006da000-0x1)='\x00', &(0x7f0000d32000-0x1)='\x00', &(0x7f0000ce0000)='nodev\x00', &(0x7f000061c000-0xc)='(bdevsystem\x00', &(0x7f00004a9000)='\x00', &(0x7f0000f38000)='GPL)vboxnet0]ppp1\x00', &(0x7f0000b0a000-0x1)='\x00', &(0x7f00002da000-0x1)='\x00']) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x200000000000010e, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x5000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0xfffffffffffffc00, 0x5}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000-0x10)={r1, 0x3bf, 0x2, 0x7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x2}, &(0x7f0000008000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000009000)={0x2ee}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000009000-0x6)={r2, 0x200}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000000b000-0x2)='.\x00', 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000006000)=""/4096) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0xffffffff00000001}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r3, 0x0, 0x5, 0x3, 0x33f, 0x4}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000007000-0xc)={&(0x7f0000006000)=[0x0, 0x0, 0x0], 0x3}) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000+0xec4)='lo!\x00', 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000627000-0x4)=0x0) r1 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000)=0x6ed, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001000-0xb8)=@hopopts={0x62, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x64, "dc1128a463319b2b9d00cf1182213f916e3e7662cc58295e0984fa71ee271e2ee7c5b2d275af8752a976df710ea2a85533222ea65f07321db292e44318dd1afde2ac0f97f7b3c568d9263a6460a854bc1d3452fb94f7f4bec010fd4f79bbf66f566603b9"}, @calipso={0x7, 0x40, {0x0, 0xe, 0x1000, 0x5, [0x4, 0x81, 0x8, 0xc44, 0x2, 0x4, 0x5]}}]}, 0xb8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000000)=0x0) accept$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000475000)=0x4) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2018/01/04 09:33:36 executing program 4: r0 = socket(0x18, 0x0, 0x1) recvfrom$ipx(r0, &(0x7f0000002000-0xab)=""/171, 0xab, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "e7006eabbace", 0x0, 0x0}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005b8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000001000-0x20)={0x2, 0x1, 0x7, 0x40, r1}) 2018/01/04 09:33:36 executing program 7: r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000a1e000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x200, 0x4) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00009e9000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 71.425417] device gre0 entered promiscuous mode [ 71.443567] binder: 12316:12318 ERROR: BC_REGISTER_LOOPER called without request [ 71.507944] binder: 12316:12344 ERROR: BC_REGISTER_LOOPER called without request [ 71.516889] binder: BINDER_SET_CONTEXT_MGR already set [ 71.536507] binder: 12316:12318 ioctl 40046207 0 returned -16 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000d1000)={0x0, 0x6, 0x5}, &(0x7f00009e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a29000)={r1, 0x1000, "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"}, &(0x7f0000e67000)=0x1008) syz_open_dev$amidi(&(0x7f0000206000)='/dev/amidi#\x00', 0xc6, 0x200) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) mlockall(0x3) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000043c000-0x10)={0x3, &(0x7f00005e8000-0x18)=[{0x100, 0x4, 0x4, 0xfffffffffffffffc}, {0x9, 0x20, 0xef2f, 0x8}, {0x55, 0x3, 0x8, 0x200}]}) 2018/01/04 09:33:36 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x8000000000080003) futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa) 2018/01/04 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d18000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c52b094681b81a1a1c17be59021c8d93"}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d19000-0xc)={0x3, 0xffffffffffffffff, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000d0c000)={0x5, 0xfffffffffffffffd, 0x7, 0x6}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000045f000-0x8)='./file0\x00', &(0x7f0000d1a000-0xe)=@random={'btrfs.\x00', '@+eth1\x00'}, &(0x7f0000d1a000-0x9e)=""/158, 0x9e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000048b000)={0x0, 0x0}) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000475000)=0x4) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2018/01/04 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b2f000-0x32)={@random="bfddc221013f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x968f, 0xcbaef67, 0x0}], {0x8100, 0x32, 0x8, 0x3f43}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @broadcast=0xffffffff}}}}, 0x0) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpriority(0x0, r0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2e000-0x4)={r0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000fd2000)={0x0}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000fd1000)=""/69, &(0x7f0000fd1000)=0x45) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x139300, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fd3000)={r0, r2}) iopl(0x7) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/01/04 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x9a0b) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000651000)=0x72d1, 0x4) lseek(r1, 0x0, 0x4) close(r0) 2018/01/04 09:33:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() r4 = getpgrp(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00001eb000)={0xfffffffffffffffe, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) kcmp(r3, r4, 0x7, r5, r6) 2018/01/04 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000475000)=0x4) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) [ 71.552369] binder: release 12316:12318 transaction 65 out, still active [ 71.559267] binder: undelivered TRANSACTION_COMPLETE [ 71.564910] binder: send failed reply for transaction 65, target dead 2018/01/04 09:33:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x80000000, 0x6, 0x2, 0x80000000, 0x20, 0x2, 0x2f7, 0x0, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000003000-0x4)=0x98) sendfile(r0, r1, 0x0, 0x100000003) 2018/01/04 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x80000000, 0xfffffffffffffdd8) 2018/01/04 09:33:36 executing program 4: socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x8, 0x40080) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x80, 0x9, 0x7, 0x7, 0x4, 0x2b, 0x1, 0x1ff, 0x80000001, 0x4, 0x0, 0x101}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x200, &(0x7f0000003000-0x8)='./file0\x00', r2, &(0x7f0000004000-0xb0)="df9b67b4b41255cc0ac2e3b9c2ae3a0a3a911717e7172da9c5004329759f1c34b760a0988a90280f643468c05c21573b4595fa31379550166dc1a0ea3680867d3d4b0eb95cbaf00bec6e510c9598faef640306679de75ee540e6f2efb77ad5cf2e76a2c4b7f65c8590a1fc08d9547bd5f7a54271dae093d219451a51b7fbd87b89c8333a21cfbdd0a9fa4824e9689b56d1037234bda2b07198670979025a41bba1d29675a31cce1981faae0138f3c33f") alarm(0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0xe8800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000004000)=[0x10001, 0x2]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000006000-0x8)={0x1}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000005000-0x30)=""/48, 0x30, 0x2, &(0x7f0000006000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000008000-0x4)=0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000005000)={0xdb5, 0x9, 0x3ff, 0xb6c, 0x0}, &(0x7f0000008000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000-0x10)={0x2, 0x202, 0x1, 0x40, r4}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000008000-0x4)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/04 09:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000001c000)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000461000)='/dev/net/tun\x00', 0x0, 0x30000) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e39000-0x28)={@common='yam0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000176000-0xb)='/dev/audio\x00', 0x20400, 0x0) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f000040f000-0x4)=0x0, &(0x7f0000d92000)=0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000a6c000)=0x0) geteuid() fcntl$setpipe(r0, 0x407, 0x100) 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000a9f000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) r2 = msgget(0x2, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000663000)=""/223) open$dir(&(0x7f00006f3000-0xa)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/01/04 09:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000cd8000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x408441) futimesat(r2, &(0x7f0000baa000-0x8)='./file0\x00', &(0x7f00003fb000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000cbd000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000, 0x2, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000095000)=0x20) syz_open_dev$sndpcmp(&(0x7f0000c38000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000564000-0x68)={0x36f, 0x0, []}) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000475000)=0x4) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000e88000+0x2af)=0x0, &(0x7f0000447000)=0x4) 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6e, 0xc000) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a96000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006a9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r2 = socket(0xa, 0x1, 0x0) r3 = gettid() ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00004bc000-0x18)={0xa, &(0x7f000030f000-0x99)=""/153, &(0x7f00005cb000-0xf0)=[{0x2, 0x1000, 0x3ff, &(0x7f00000f9000)=""/4096}, {0x400, 0xc2, 0x4, &(0x7f00006ed000-0xc2)=""/194}, {0x401, 0xd7, 0x400000000000, &(0x7f0000ec2000)=""/215}, {0x6, 0x4, 0xff, &(0x7f00000d5000)=""/4}, {0x5, 0x71, 0xff, &(0x7f0000bdb000-0x71)=""/113}, {0x8, 0xdb, 0x3, &(0x7f0000c6d000)=""/219}, {0x25, 0xe8, 0x7, &(0x7f00001f0000-0xe8)=""/232}, {0x300000000, 0x25, 0x3, &(0x7f0000b70000-0x25)=""/37}, {0x6f2, 0xf3, 0xc36, &(0x7f0000f0a000)=""/243}, {0x1, 0x47, 0x1, &(0x7f0000e72000)=""/71}]}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x2, r0, r0) close(r2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x40, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x8936, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000071000)=0x1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a76000)={r1, &(0x7f00007ec000-0x5)="7d44191335", &(0x7f0000b03000-0x1000)="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", 0x2}, 0x20) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000899000-0xb)='/dev/vcsa#\x00', 0x3ef5fbfa, 0x20000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000002c000-0x71)=""/113) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000b18000-0x10)={&(0x7f0000864000/0x3000)=nil, 0x3000}) write(r0, &(0x7f0000f79000-0x26)="26000000240043f8feffffff00008d4003000001010000000e000300f0ffffff0504f7c70900", 0x26) 2018/01/04 09:33:37 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x1}, &(0x7f0000006000+0xb91)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x400, 0x4, 0x2, 0x5, 0x759f, 0x2, 0xfffffffffffffffd, 0x1, 0x4, 0x100000001, 0x5, 0x101, 0x7, 0x60d4]}, &(0x7f0000003000-0x4)=0x108) 2018/01/04 09:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c24000)={0x0, 0x0}) pwritev(r0, &(0x7f000047b000-0x70)=[{&(0x7f0000c3b000)="a372f79a4da188bcf19bbb78cb24af7927c947d6c2898a295a1dcbe77a6fc9e639ed3c5350", 0x25}, {&(0x7f0000fa8000)="2c37e34fa6d40f5b20ff0da8cd9b7f0ecc9310ddbee3361aeb3cb9b517b159dfb40f1cf3c336409dea968fca16557b89c2b633b795f366b79a2d7fa6851b8135d840cf5f3d07b4b908baba46ccbd96a65d2284446540ef45c7a1c4087cc953118e", 0x61}, {&(0x7f00006d3000)="11837589b2f051a64910746bdfa5eec3fac3697f6996bd19811311d0ffe3959b942fe9dbd1290f2d67c37049", 0x2c}, {&(0x7f0000444000-0xfc)="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", 0xfc}, {&(0x7f0000953000-0x25)="2c9c6f48f5fbe6067e275546cec27d96b611b2d4a5927ed6b54fcc40d6cc375b8fee19bfbb", 0x25}, {&(0x7f00008fc000)="8a8919fc8c3a49a4733ae4aeb2782193180f1dfcd3d0a44a0a8d2a616bf375e2746099f0d5f1943dd4eeaee5ecb896ab662372532992d4628a392b9e33573eb282057ff16cd631447ef69b9b552b6ec132de06d9827c4bf8ac79b488a64abae980d07f654a7395eba168068c72616d2bfb305792008c8e601fab23bf24efa0f7374b02502eadfebd5935b527a0c9016368d82f9774123f5053da48f2c8f66adf083f21b8d8688007c6dba2bd6f3cde9d3cd8cf8b954a98b094668e809ed0e5123dd5e64b6bcba98700f7c69719448c9e96d19a134b8d979c654070d33ffba717f157986081df72692ddf9b58088ac38d953614", 0xf3}, {&(0x7f0000827000)="7b27b7206df7605af9525a42c10d8040c008ccd748a4e855b6854c837cf6d006bef44ef67eb15cb72eac3f07d7a4fab37772509babd321916971f429505cc5441c9e6999d8ef3749bf90747c6102d2e43681006b9534bcb783b0aca09002d80334484f5114b03b57248ae377ce0f5dc3bd23c587d636af5079b6bb75f1a1d4c4f8cc6b497910a9fe0f0fbf7b86e2", 0x8e}], 0x7, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d2000-0xf)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000e51000-0x20)={0x2, 0x100, 0x81, 0x9, 0x2, 0x0}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005ce000)='./file0\x00') r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000acb000-0x4)=0x0) pwritev(r2, &(0x7f0000b59000-0x10)=[{&(0x7f0000180000-0xfc)="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", 0xfc}], 0x1, 0x0) 2018/01/04 09:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000498000-0xc)={0x10, 0x0, 0x2, 0x2800000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000ca2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c37000)=@req={0x7fe, 0x0, 0x0, 0x0}, 0x10) 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) connect$inet(r1, &(0x7f0000b74000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000f2b000-0x60)={0x27, 0xffffffffffffff8b, 0x3, 0x0, 0x3, 0x0, "63a311e4ff3e349262cc9e13f9d63aba286f508dd28c56c0b17a05929bd7d9600fd3f034b690fc15c417cec1b7cc318251c1cedbd38811d6ed4fe419366f7d", 0x7}, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d4e000-0xfa)={0x0, 0x1c, "65d719710e8696394b151a17f93b46cb1a3647b5de60c27986e48c33"}, &(0x7f00004b0000)=0x24) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fc7000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/04 09:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) r2 = syz_open_dev$adsp(&(0x7f00001b4000-0xb)='/dev/adsp#\x00', 0x100000001, 0x1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000b1f000)={0x7, 0x3}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = openat(0xffffffffffffff9c, &(0x7f00003e9000-0x8)='./file0\x00', 0x101000, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000279000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3b000-0x4)=0xe8) ioctl$TIOCCONS(r3, 0x541d) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000dfa000-0x22)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="65d9b1b7afeb", @random="a4400319c737", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf0000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003a5000-0x4)=0x0, &(0x7f00003e3000-0x4)=0x4) bind$alg(r1, &(0x7f000013a000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r1, 0x4dd2180c508ddf0f, r1) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/04 09:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000972000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000010b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f000076d000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000f99000+0xb38)="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", 0x1000) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 09:33:37 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x280800, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000007000-0xc)={@multicast2=0xe0000002, @rand_addr=0x85, @multicast2=0xe0000002}, 0xc) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000002000-0xd6)=""/214) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x1, 0x200}, 0xc, &(0x7f0000003000-0x60)=[{&(0x7f0000001000-0x154)=[{0x54, 0x9, 0x200, 0x1, 0x1, "3a280f58bc49e5e6738e1823465ce209a8b88dca0e0e830f4be935e4a895c5033bb01b71dd13e1cdeb1573a1ce977646987efda6662e3f269bf7ca994b462bce87"}, {0x100, 0xc6, 0x300, 0x6, 0x1, "8dffebf712755a1a52ed3b1a7192f7ace0ff6590af2cfbd42b6703ebceed101723a7696369caf90d25b9b464f38f333b843296b687ffc118d6c6216e7b33a7c9af836e2808bf3f7af550e1db85158e1263cca03fa8981cef21268f451c1a973f293244bf5ba4ffa94b9f1622961b82a8b9200c32edbc4bdc752dcbd910d3ab26637c61306c89ba0941c9bb528fdeaee56e7dab87090cb660e55ce388820ce039cef0349957ac0de629cbad03d8fd86084395c1cc3f2665914086401e2461e0b431e91795e3a6b213b61cfda7e899071267f08698753fe229f1fb82ba3bfaed1a5cdf3a52dfe3ee5c7849a320b686"}], 0x154}, {&(0x7f0000003000-0x1044)=[{0x1010, 0x8, 0x8, 0x0, 0x2, "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"}, {0x34, 0x100000001, 0x200, 0x5, 0x0, "336bbf94197f7b9eb79c2134e1bb89c3c9f6971aad5a1120134e72b3601afdc97d51"}], 0x1044}, {&(0x7f0000002000-0x104)=[{0x14, 0xfffe00000000, 0x4, 0x0, 0x2, "3614"}, {0x1c, 0x2, 0x100, 0x8, 0x1, "46e5d30463129fea032f"}, {0xd4, 0xffffffff, 0x0, 0x2, 0x1, "0be54ce150d9d66a1ca052e9022f461d56d09f2baa112255c841e509c543b768ff495cc8e77b1168e38ea6d0501a57065f1a6c8652e2aa3dd63f4c1d4b60042e9c96d75967783b16b27fce34c5ce50b50fd193c4944bf8ea04e5b64009858dd15db62d44d8c7d92ae31698d94ebce366b63759c334d4fc433e43f2c640d3b734fb2811b145a9f7d11124ad6aacabe2b40c3725485d03cd463723dc4342c2b639554a8e4ccae78d010e21f0c61997315d63fe580144471b77eab734c6c70ec452c3f3ae"}], 0x104}, {&(0x7f0000003000-0x17c)=[{0xa4, 0x7, 0x5, 0x0, 0x1, "672eeb2cfdea55f4f2649c4916c91e2f9b41aadca413cfa986af31ef9aa26c532b45e80299ea87d109a2f41f0086e9152beb89ebec49ad1e49feac2b903ad87b67cd32127c0934d42f097cda1dac7c2cdb4dbab280ac8ad8fbfca3da0be016195c897afe60548811f18d522064af7da9c04fd2409515d9c6ba43bca656150c84b7ec983559a2d9919f62234100c7821f03be"}, {0x78, 0xcb59, 0x300, 0x7, 0x2, "e20fc0faca92b8c5915834ee313c2706d103a5e08b9954b48dd63132107cc103e5036712af425d66f7cd5aba1a5c3aeb91d37b4dba0d8ddf279ddce0ebacbb740a75f353e7eac7640fd427c466c5e3d82645b158aeb8be4f2aaea305df08062dbfe3e58e63"}, {0x1c, 0x1, 0x720, 0x2, 0x3, "b57e358ace9bea63de4763"}, {0x44, 0x2, 0x200, 0xffffffff, 0x1, "04352c1ac3076e723a493028b4063ce5376564ba136b8c1c49097f51c7aab6d269b62e020cb3ee75db04228a66ec752800"}], 0x17c}, {&(0x7f0000000000)=[{0xec, 0x4, 0x800, 0x1, 0x2, "526b4c79658a7e4c9c03a0fb26a80b1d931173b65f6eba1bdf52af7278bd49734596c9096829c8017660909eb8fe75627316311a7b48eb48d76b41292c801d7462026898810b7d9c2b346d9a7c39f21190ca3f560066d54a12b9f5d4fbd7448e5650fcb311fa23e2c8bcee89a89193d567090bb475b93a699fdac1ac4c171bbfc3a84d171a8aa7999a0d216dc209f462b6213bd3516f8cb4e9e2cc1b0bd6c1cf9b1cc5f13bcdf32419ba65b3ae6ed14998b68d567a95b582943bab6200e96e4a686076730b14d6c4cd04bc25b327ee91f4852f057a7ba9d914033854"}, {0x34, 0x655, 0x802, 0x401, 0x3, "7c0da47645cd660a0045d18710c036a18c2c320fbf13fe0d68b5ce0e4f32cfddd95562"}], 0x120}, {&(0x7f0000001000-0xd0)=[{0x94, 0x8001, 0xb10, 0x6, 0x0, "392491f213f5e4b5e37b8122eb6899b5a14f6d532c4a7605c3e9a92bf3531bb9d33dd912801158d0ddbd31410e3455c0f59868a5d6c40decff0ba4b49287745dfa858f1dd31cb6cfb91c731c1924188ff34023f3de834fa3399f4cae9abb76dfcfe0511cdd3b4956b2ad6b9eb201f85c5ea8f08c536ee3cd318f99ec49deca4e3428"}, {0x3c, 0x0, 0x310, 0x7, 0x3, "8c092fff49ebb1d2593d883ad9d1f7afea12b614d36ce63dbba32934e58381d799f7e9c7b766ed7a41"}], 0xd0}], 0x6, &(0x7f0000003000-0x110)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x110, 0x80}, 0x2000c080) 2018/01/04 09:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) capset(&(0x7f000019e000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x2, 0x0, 0x0, 0x3ff, 0x1, 0x4}) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x10, 0x24, 0x411, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:33:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b39000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0x20) r2 = memfd_create(&(0x7f0000303000)=':\x00', 0x3) ioctl$TCSBRK(r2, 0x5409, 0xb2) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a09000)={0x9, 0x80000000}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x10000000002, 0x0) write(r2, &(0x7f0000e7a000)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg(r2, &(0x7f00008a3000)={&(0x7f0000fce000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006a1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) connect$inet(r0, &(0x7f00002c6000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f0000de5000)=[{&(0x7f0000765000-0xee)=""/238, 0xee}, {&(0x7f000084f000-0x1000)=""/4096, 0x1000}, {&(0x7f000031e000)=""/72, 0x48}, {&(0x7f00000db000)=""/173, 0xad}, {&(0x7f0000132000)=""/45, 0x2d}, {&(0x7f0000617000-0xf5)=""/245, 0xf5}], 0x6) 2018/01/04 09:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000055c000-0x8c)={0x1, 0x728, 0x8, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e8c000)=0x0, 0x4) [ 72.008577] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.018434] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.028004] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.039555] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x23, &(0x7f0000e7f000-0x29)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @llc={0x13, @snap={0x0, 0x0, "e8", "3c1bbd", 0x0, "4ebb7a3e3b165e37b5684b"}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f56000-0xb)='/dev/adsp#\x00', 0x40, 0x100) ioctl$FIONREAD(r0, 0x541b, &(0x7f000011a000-0x4)=0x0) 2018/01/04 09:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) r1 = getpid() ioprio_set$pid(0x0, r1, 0x80) 2018/01/04 09:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007ec07000100ffffffff0800000000000000", 0x2b5) 2018/01/04 09:33:37 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000004000)={0x5, 0x7, 0x1f, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000007000-0x4)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000)={r1, 0x1000, "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"}, &(0x7f0000004000)=0x1008) 2018/01/04 09:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000198000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006e4000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000d8b000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000eb000-0xa0)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x80000001, 0x9, 0x3f, 0x8}, &(0x7f0000099000)=0xa0) unshare(0x22000400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000b67000)={0x80000000, 0x7ff, 0x6, 'queue1\x00', 0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000075c000)=""/39, &(0x7f0000892000)=0x27) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x800, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = open(&(0x7f000091a000)='./file0\x00', 0x0, 0x2) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00001c5000-0x98)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = syz_open_procfs(r0, &(0x7f0000001000-0x7)='cgroup\x00') sendfile(r2, r2, &(0x7f0000e42000)=0x0, 0xd) 2018/01/04 09:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000143000)=0x0, 0x80800) getpeername$ipx(r1, &(0x7f0000f72000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000051000-0x4)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000abb000-0xa)='/dev/vcs#\x00', 0x0, 0x200000) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f00005ac000-0x4)=0xaf5, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x800) writev(r3, &(0x7f00000a8000)=[{&(0x7f000083c000+0x7d8)="ed", 0x1}, {&(0x7f000098c000)="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", 0x401}], 0x2) 2018/01/04 09:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d83000)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x4, 0x4, 0x40, 0x8, 0x210, 0x4}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x0, 0x0, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000043000)={r5, 0x0, ""}, &(0x7f0000caa000-0x4)=0x8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000467000)='vboxnet0{:keyring\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b83000-0x90)={[0x80000000, 0x7, 0xc2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x7ff], 0xfffffffffffffffe, 0x204000}) [ 72.056260] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.064776] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.073373] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.082586] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fb1000)='big_key\x00', &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f8000)='*nodev*\x00', 0xffffffffffffffff) clone(0x0, &(0x7f0000675000)='?', &(0x7f0000003000+0x616)=0x0, &(0x7f0000eee000)=0x0, &(0x7f0000001000)="") 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x800) 2018/01/04 09:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000b9a000)={0x0, 0x0}, 0x80000) openat(r0, &(0x7f0000c54000)='./file1\x00', 0x40, 0x0) faccessat(r0, &(0x7f000010a000)='./file0\x00', 0x100, 0x1000) 2018/01/04 09:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) symlinkat(&(0x7f0000ee6000)='./file0\x00', r0, &(0x7f0000297000)='./file0\x00') mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f0000dd8000-0xe)='./file0/file0\x00') 2018/01/04 09:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000cb6000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0xff0d, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007da000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ax25(r2, &(0x7f0000d3e000-0x87)="a6b4d43fb4f651de8e17f14c2b969f052871a2a8bdc3b0a5d2d4f7b54d147cfc5f99e06ccc89a2396ff2e518a0d553cf00a156abebbf26eaad6b996ed202cfd63f8b5de9639d4a36ae1e645e5e58e1e14b668e61de8e0af78a73ea91e69e0797d8ad48c7b3607f6eb9731994020bb9dba5ba42d367b8a0c3b8dcb0dddb66eb281c8d4559c5930b", 0x87, 0x80, &(0x7f00007f0000)={0x3, {"3c446bdc5cb2ec"}, 0xabd}, 0x10) recvmsg(r0, &(0x7f0000bd3000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007e3000)=[{&(0x7f000018a000)=""/145, 0x91}, {&(0x7f00002fc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b53000-0xc9)=""/201, 0xc9}, {&(0x7f000026e000-0x1e)=""/30, 0x1e}, {&(0x7f00003c5000-0xa2)=""/162, 0xa2}], 0x5, &(0x7f00005d6000)=""/0, 0x0, 0x3}, 0x0) 2018/01/04 09:33:37 executing program 0: mmap(&(0x7f0000000000/0xb21000)=nil, 0xb21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) open(&(0x7f000004e000-0x8)='./file0\x00', 0xb00, 0x44) sendto$inet(r0, &(0x7f00004d1000-0x32)="32000000180025ffff0700a20d0914040a01008000000002000000001600070009006e10ffffffffffff81eea4d40456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/04 09:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x2, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000eb4000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x1, 0x5, 0x2, 0x8, 0x1, 0x70000000000000, 0xfff, 0x9, 0x3ff, 0xffff, 0xfffffffffffffff8, 0x5b, 0xffffffffffff3e73]}, &(0x7f00005d3000+0x955)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000e7000)={r1, @in6={{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x7, 0x8000, 0xba}, 0xa0) 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001b6000)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00006b3000)={0x4, "69bb25a98f9c"}) sendto$inet6(r0, &(0x7f0000d35000)="", 0x42c7, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x5, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x7a, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f000090e000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001b0000-0x4)=0x0, &(0x7f000010d000-0x4)=0x2e7) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000034c000)={0x3, 0x802, 0x40, 0x7, 0x7}) 2018/01/04 09:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000344000)='/dev/loop#\x00', 0x0, 0x4002) writev(r0, &(0x7f0000011000-0x70)=[{&(0x7f000015c000)="", 0x0}, {&(0x7f0000a1e000)="", 0x0}, {&(0x7f0000eee000)="5df6a27c2aaa700e2cce575e6648076be70ac6474e0f61d9a9112a459c3d97d70d80f58a2b0bb20fb9323d1382dbd708b03eda6baf81db", 0x37}], 0x3) dup2(r0, r0) 2018/01/04 09:33:37 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x10800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000007000-0x10)={0x9, &(0x7f0000006000+0x771)=[{0xfff, 0x4, 0x3, 0x4}, {0x7ff, 0x4ea9, 0x6, 0x7}, {0x6, 0x7f, 0x200, 0x6}, {0x0, 0xaf, 0x3ff, 0x5}, {0x80, 0x6, 0xdc, 0x4}, {0x80000001, 0x69fe, 0x1f, 0x101}, {0x4, 0x40, 0x400, 0x6}, {0x3, 0x3f, 0x80000000, 0x3fb}, {0x400, 0x3ff, 0x1, 0x8}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000002000-0x4)=0x4) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000e11000-0x10)={0x4, 0x0, 0x8, "7d90dba8e93f", 0x80, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000002000-0x1b)=""/27) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x3, 0x3, 0x4, 0x3, 0x1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000)=0x5) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000001000-0xc4)="d0a89fdc2b043783203d11c223ef0669d232ccc9553bf7ce3cc989a69260cbbab8f4442b852139f0dd24d342efe70c30a4d1b18b3476e66f8d572fe7f545a5dd422245cc60e1dc61be9d74b60ee59ef08ac1a1cf8a38af82b4ca7acd89dd8c90dc9a6c70a7689752decb8d202a2facdf64408c1075b326ed7300a7495e5b4225d1daa28331049cdd8395a53cf6ed2cc9fb471d418a4639597ba095fec4ebdf407a8be70b601de5565fd4f7180d93b4ac1e887f09fbd21555dbdd3c30e1339a91d90b3945", 0xc4, 0xe0d, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x80, r0, &(0x7f0000000000)="5278520f0141f778a08583144600a4ca67a6ce0b89aa033411af448bf0dc38146ec56585cf4c8869635f2b70ab17a205f77c1f3b909d58a26a467ec63bc9001983f75b66315b4fda15a5595439e665d0cf16300bca69e7b3d0a33579ada6bd4d17882320b24f72db61de0d2546c541a3f52c1a24c6236b2ed2780ce14637a4250ff110efbc95890e7006491df9afea8b0d6fe894bd6f3d201d35074fce502684fa740c7cd27085cf4432f99c042d043db084301c58fbc6b4aa645e90b202b1790768660a140771e013eaacba5c452c97fc8231f4e739", 0xd6, 0x4, 0x0, 0x1, r0}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000-0x4)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000004000)=@full={{0x3, {"8143614c65249b"}, 0x2}, [{"4ed0092eb7eb80"}, {"a65c12fc53fc83"}, {"daa59178f2d54f"}, {"c0e95008bf3f5e"}, {"14828819715726"}, {"bbba435e6955fe"}, {"64199055661b54"}, {"b009b09af5387f"}]}, 0x48, &(0x7f0000004000)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000000)="ac1892401fad7fbceaa690c8012bff83e710da248383d760e96218ba2975fbd288dbfc573d74658ee3eaf5b15ab015035b1727c591029c31515525ab8e278d23722405b5e357225e596104770657a8f2f5dd995a4041d4868a4a89f3543eea3fd4576c02a4af18c02a328b32b0ff450f3a92d5de467a0c0ed70633c745ad00dde2a7", 0x82}, {&(0x7f0000005000-0xf8)="6b9b773b286b0b84b54ff6ad0107d1bf3c4829488dff35b3135ef46857a9dc42b3f4ec3d009c2b2374c9ab53f005db8d3fcbfed64635f9038b044f68ee54e14aa3e739460d3ca05c08f24da67a7dd088fac406d701ec12a88d45f51fa8fcb0507f15784141246c98ac8901464dde789f93a563ef7e2e1171e6cea9bfa4de991104bea422ab060684dc7edc288e2c20fe4283d09e6958d75fa8ac776219768b58ff6e1764a193055603f6487459fdacdc6a28054e707d6db17c188d61841460b5175e315f4b1204f511fa7252f97232a775229b70ed1c1a0ae426071bce16e26f38387ff1e1f41ba52d9ee8080c1759cd7216d5d40b7cc746", 0xf8}, {&(0x7f0000001000-0x41)="612d133a12c3aa8954c35a5754aa95d380a06f46d9a8ae63c643ad75223011dc0c717a14f3c4be9ddaff56413ef6cc3050569318399170743cd952742ec6ffa1aa554c266b1989991bc9227816339f85ba", 0x51}, {&(0x7f0000001000-0xf8)="b44abc42adcaf20f67d1d0f93fe72c288e688d2accb34908dd80e4eeed03d9eb84cefec57e2dd4b2ae696ac3b9d741fa629956f33c3c9b6c48eb4f37a8085c89980d73e58329be714c93f269378e91ab7cd22019360f9eb0fbf083656a9bf5ce376c264a672978dd8202c28144d8381a348261fde43127668f613493583795d8a186a22a8cb272a7f2ef911bb26471191c9ef1f4002b9f51ee42589b50391a56f0ee2e089a4045817ce8b15d0c862fbc92cba1e810490054fd5f6490376e38b1e1e6cd7c5a60782ba3fec8a7dd1fb4bb6f35a252bc8a511de1f7055f7db812dcc53f2b98aaf971df6817be4ac5c3207381e88d0703a4451c", 0xf8}, {&(0x7f0000004000-0xe0)="ce461ca60420e4d408f0b2e21b4e6df3c31f7d699ab3efaed1c4cfa319f941cde762dca1c78193245c254a9174d02beda0040ef997a9196e32b03fee34689aff0c3bfeed9ea65c2a917db6ebd2897eb645fde5a100c08bfea68ef94657f941397ba35309171538de0b4f007a06fca6acbf6166e4f52790b407f17c15a82571c306498b1a500bbd890fc1789420d8b5043e9c5d7d057e521bde92a5347361ba1cbd4978c44b68571aa22aaaedb06ffff1cd1fadf3e5767cf33df15ee711b6ab7c049c6e0fe42e4a945d600915bd95ef83813da7f3e13fce53d2abd218216418ca", 0xe0}, {&(0x7f0000002000-0xa9)="6d8aa1348c193084505eac2e82f2dd14a1b710cbaddb2e931ed140e8b953d011765505722ff176e7d7293491a174fbafb6b854a85ff8bbc3fcd1ba06ccf38ccbc4cbbb423ee396ddb8dfa7e7b91edfbe4ec475b3b962ca05419f29795783275ea8bb1988fc665a4df1331bd55d7704d145e2e507fe8d1e9ee092aef948a2e4ad8a7e0e0e5fc93f97e16d62090ce034e4c981e6e8cfe469f3ff8097432f64aa73556566b65ae7d961fc", 0xa9}, {&(0x7f0000001000)="8d4859f558acc8cbc8e0128dd6", 0xd}], 0x8, 0x0, 0x0, 0x14}, 0x40) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000005000-0x8)={0x6, 0x7f, 0x4abc0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/access\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) r2 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x400000, 0x180) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000006000)="80be6bb49c1cb0fb7855e6398db45e383a1a4e8ed2b45a3ce15b77a903d19482ae560fda16786ef0550f2fe4f8a728a098e3b18c293c6f45495615e99c3a44431496cabc6c27e4b78ab7bfa4deca77ac90c96213ab61e48b2b03edd8cfec2092f92dc07a387c6297e9a64dd397e919db8c92a4b12c63e255d35c5c43ddb179c38164c9d03eaad462c80826a7307944b494e19f84a63cc70ec4e28815a6a58e4f736109eebc5781886ab8d9d6ac447f51497e250f", 0xb4, 0x20000000, &(0x7f0000006000)={0x4, 0x0, 0x80, "5f8345ca1822", 0x3f, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x20) r4 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r4, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)='/dev/loop#\x00', 0x4, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f00004d2000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) syz_open_dev$loop(&(0x7f000075c000)='/dev/loop#\x00', 0xcd, 0x0) getuid() 2018/01/04 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c27000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000cbb000-0x3b)={0x8, 0x6, 0x7, {0x0, 0x1c9c380}, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/04 09:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000017a000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ecc000)={0x51, &(0x7f0000279000-0x51)="e03a04e3b4a33b62bf048c30cec3faff95dd61ace11b82e70aeea64d937c71becbf8a334b13cfa7adf0c67fe993e8fd059d0d26a89c23e19ea1c780789278655ed42e25abb24a6844999b42808246a8964"}) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x7fffffff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006000)=0x0) 2018/01/04 09:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/autofs\x00', 0x6000, 0x0) listen(r0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) shutdown(r1, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/04 09:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000885000)={0x0, &(0x7f00007c8000)=[]}, 0x10) r2 = syz_open_dev$sg(&(0x7f00002f8000)='/dev/sg#\x00', 0x54, 0x480) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000068b000)={0x0, 0x7}, &(0x7f0000a8d000-0x4)=0x8) fstat(r0, &(0x7f000040d000-0x26)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000194000-0x8)={r3, 0x5}, &(0x7f0000d20000)=0x8) write(r0, &(0x7f0000b2d000-0x2d)="", 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d45000-0xa)='/dev/cuse\x00', 0x200000, 0x0) 2018/01/04 09:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001f1000)={0x2, [0x0, 0x0]}, &(0x7f0000712000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a6f000-0x8)={r1, 0x1}, &(0x7f000020d000)=0xffffffffffffff87) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bc4000)={r2, 0x59, "00b44328b2ffcb37d9e151a7b8915e5bafd49a6a69908cbdd94fa2e753c57d20ec207861eb7b622a53b6ae3f238a0b31968711fa1b25c1bf05061ffc435eeea501b760a5f3a03a6b78990284904cdaee81a0b200000000000000017e43c02b6775a89a7a90b714f36a03a7d42738559014c1acdcf758c9425fc42b6f93c6eb0084011dc80e33e5f24f8d389548b91f8f90f3d9fa66e9ef6171525731ed748cabe0abf24c51567f49edbddc43171f8e3e86ad2e8bb7f5d5660dc99877430331f61e15223b87d6b75902e5aace7485e0be29b0d283006bf6ac05b64de8a77485392b57a67763bcb28e9614ce172b7b"}, &(0x7f0000a2a000)=0xffffffffffffffdf) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000003d000/0x2000)=nil, 0x2000, 0x3, &(0x7f000051f000-0x8)=0x9000000000000, 0x8000, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000909000+0x92d)="c7de488be52c5439da16e8f3249115141d24db1419f62f34143f7059c6eba880f43f76afb2299e549cc6806017c8b7b3deede60bd11d1673ecfaa94b53cbbcad2696") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000629000-0x8)={0x0, 0x0}, &(0x7f0000748000)=0x8) 2018/01/04 09:33:38 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000097f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000eb5000)=""/52, &(0x7f0000000000)=0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000063a000-0x4)=0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00007ba000-0x90)=""/144, &(0x7f00005e4000-0x4)=0xffffffffffffffec) 2018/01/04 09:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000542000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000765000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:38 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = semget(0x1, 0x4, 0x280) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000b33000)=""/210) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f000060c000)=0xfffffffffffffd48) close(r2) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x40c800, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[{r0, 0xe8, 0x0}, {r1, 0x2084, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x80, 0x0}, {r4, 0x80, 0x0}, {r5, 0x27, 0x0}], 0x6, 0x3ff) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000-0xac)={0x0, 0xa4, "60c28212ac3c8c609fb22cddc504e9b984673ebfb54268db2a37e1b8cf91b669214c98f6fb130a4971d4e4f0c3fd9f5e0a0780b53113886bc6052ba5d5583aaea5c66ca0f421ba010cdbe628e3411fa93a0c5e253a3df1c0175baa5e9ff29df2c2dcdea4ee5d4cd3686886ce271b03d185eba0fcd5eaae9ff427c92a2b45b11547d8b13d6c38f7194b8cda8b43e573859dca08f412537942e2fb710a5e776b2648b788c3"}, &(0x7f0000007000-0x4)=0xac) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000002000-0x8)={r7, 0x4}, &(0x7f0000003000-0x4)=0x8) 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0x6d) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x26, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) 2018/01/04 09:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000be3000)=""/1, 0x0}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/04 09:33:38 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f31000-0xc)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000545000)=0x9a, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/01/04 09:33:38 executing program 0: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x600100, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x495509f5, 0x9, 0x4, 0x101, 0x15, 0x4}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mprotect(&(0x7f0000efc000/0x4000)=nil, 0x4000, 0x2000009) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x77b4, 0x0, 0x0, 0x86}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000003000-0x20)={0xb69c, r3, 0x0, 0x3}) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={{0x0, 0x7530}, {0x0, 0x2710}}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000002000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xfffffffffffffffe, 0x412, [@multicast2=0xe0000002]}, 0x10) 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x809, &(0x7f00006c5000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = syz_open_dev$sndpcmp(&(0x7f0000d3d000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002ac000)=0x0) 2018/01/04 09:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae9000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00004c0000-0x9)='/dev/ion\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000460000-0x4)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a21000-0x24)={0x40, 0x3, 0x27e, 0x9, 0xc37, 0x8, 0x100, 0x200, 0xfff, 0x0, 0x2, 0x400}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a52000-0x4)=0x0) ustat(0xffffffffffffff01, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f61000)={0x0, 0xb, "18c2ed41e49cac35126f5f"}, &(0x7f0000379000-0x4)=0x13) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ad5000-0x4)=r1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000913000)=0x0, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e0000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00004e5000-0x4)=0x2, &(0x7f0000a99000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000bf5000-0xd0)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f4}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4881}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000ab7000-0x10)="de8c3ba07b5721a6d6b058d1bc3abe64", 0x10) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003b3000-0xc)='/dev/amidi#\x00', 0x5, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000e2000)={0x1, 0x54, 0x2, 0x0, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00002aa000-0xd8)=""/216) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000bad000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) time(&(0x7f0000832000)=0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000479000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f00008ad000)=@full={{0x3, {"9bf13450eb98e5"}, 0xff}, [{"de62e6f07c5b55"}, {"2f5c1c6158f968"}, {"12511cd8dc970a"}, {"1882010326344e"}, {"9474b1019e3e3a"}, {"205a9bb80bd1aa"}, {"e6ee37329372f1"}, {"5cc359f7485c28"}]}, 0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000283000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d1d000-0x4)=0x800) 2018/01/04 09:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = openat(0xffffffffffffffff, &(0x7f00005ce000)='./file0\x00', 0x400800, 0x114) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00009ac000)=0xfffffffffffffff8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000011b000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) write$tun(r1, &(0x7f0000105000-0x379)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "97773d", 0x8, 0x33, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/04 09:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b0d000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000f3e000-0x1c)={0x2, 0x14, [0xfff, 0xeb4, 0x1, 0x3, 0xfff]}) 2018/01/04 09:33:38 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, r0}, &(0x7f0000001000)={0x6, 0x8, 0x6, 0x401, 0x0, 0xc70}) tkill(r0, 0x18) setpriority(0x2, r0, 0x80000001) 2018/01/04 09:33:38 executing program 4: r0 = semget(0x1, 0x6, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b34000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e9000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000e9e000-0x58)={{0x0, r1, r2, r3, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90, 0x6, 0x5, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d0000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00007db000-0x8)=[0x64, 0x7]) r6 = syz_open_procfs(0x0, &(0x7f0000577000-0x3)='io\x00') pread64(r6, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/04 09:33:38 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/create\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000240000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000250000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x7, 0x6, 0x6, 0x10000, 0x6, 0x3ff, 0x3, 0x2, 0x2, 0x80000001, 0x101, 0x3, 0x9, 0x706]}, &(0x7f000047d000)=0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000e4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003c3000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d12000-0x8)={0x0, 0x1}, &(0x7f0000411000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00002a8000)={0x0, 0x9, 0x30}, &(0x7f0000ff1000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000034a000-0x8)={0x0, 0x1, 0xfffffffffffffffd}, &(0x7f000073e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000c3000)={0x0, 0xda, "aa877cd4f149ef995c9882f1945ef48ac38a6d9c0de928ca11178016fc2711f52a068d742b607ec1082605a0db068f71573339dee96ea37a752577d14ce1c0c904089cbd0ca2a2365f6c20a501aa99912e6049e1ab1240fe9f6fa35fcae744c18e4e129e40b2a8518e727913d1c2be462cd5f50e228a821438024d3b3b72687f30cc464e1756d2d4b03e97d3b7795a2bb6ea6b2aef6260e1f227c033af9436352c9a6a36c52d78a223c9951ebce96a101dda8666a55995b1413a70ac29aeb4e01bfbd6f8a202cc682952b3bd0b9aa331e79b43d80c5f72756f94"}, &(0x7f00002fa000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009c6000-0x14)={0x0, 0x1, 0x9, 0x4, 0x4, 0xffff}, &(0x7f0000f19000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000070d000-0xb1)={0x0, 0xa9, "9b5bf393ebe6c24d41a2fc7b40982a96f44c71d27c517a0d763cf8e7b9ee592ff129308672e5488bf8d8b5a3481215c2c8ad5d743c2b1838774ff2841f45b24d5f34f320c5c8987b5095dc9f35ef6218db74ab257f85b323b0415f9ed5276ef82b7dfbe5b79d806e19064e9e5fe26660c788c5dea5e7973fdf1bb7fc6772d6579c417e6e982da611b85ffa2996311da4f122f75cc729b9dcddaf21baaaa8062ac65ade9122aa868393"}, &(0x7f00007d0000)=0xb1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003f3000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026d000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d64000)=@assoc_value={0x0, 0x0}, &(0x7f00009a4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b1c000)={0x0, 0xd3, "187451c0207235921e9cc019f0b39dc341b303d17b9560cc211221726b2590ca0af907e501b6478039f761fa3af04293d829ab302d6487488df8b94ec306ba9e8a969a84d103bcea0e03b8237adf563042dfdc76a936701b946ec7986dbced5f1d085f01f2dfb76607287ed5d4ce67dab9d2cf4810ab2136ca560138ace68105b5a63bebf67bfa33442f414cf76add0a8b1517464f9736dfb1078e54da0eff272616b9688966bc81c063012285b8b831f12038d9045fe46f59ee77613189fa5c2f1dff28ab5c4b3750d02918a1a50899699078"}, &(0x7f00007d0000)=0xdb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ceb000)={0x0, 0x400, 0xffff}, &(0x7f00002fd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000274000)={r13, 0xe3ec, 0x4, [0x7, 0x6, 0x7, 0xfffffffffffffffb]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001dc000)={0x0, 0x2}, &(0x7f00004a1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000805000)={0x0, @in6={{0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6, 0x0, 0x9e6b, 0xd6, 0x5, 0x8, 0x40, 0x400, 0x6, 0x9, 0x2, 0x1d, 0x0, 0x13]}, &(0x7f00009a7000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000910000)={0x0, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0xffffffffffffffff, 0x6, 0x80}, &(0x7f00004b8000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b37000)={0x303, 0xa50, 0x8, 0x10000, 0x800000000000, 0x1f, 0x5, 0xfffffffffffffff9, 0x0}, &(0x7f00002e8000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004a9000)={0x0, 0x2}, &(0x7f0000016000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e96000)={0x0, 0xd1, "847743c13cc659355d534120c11295fe8f933e6ba15e593ce196da6af575fd071b4385c88ef566ca650ec270678de96dfa0dd5464cc184af2a86ce443c39d3c37608d11810b2c3774df68ed3d5b90689a86311241c6bc62ac0e04197cb7e4555179bdf59a31afe566fb91b815ff0c8cb3140693315ab03a9adda32efa4197d4078ca6e8f48d3d8bb75cda161a62af888ba7090acd854d3718299e9949004703a1911a8ae3057127b1b2bd5f2e52cebd6dad391d3a37a3b337b7412b5098bc99187f9f7d35651da153f8fe89c8952d1ac64"}, &(0x7f0000ca0000-0x4)=0xd9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000024a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000069e000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000278000-0x6)={0x0, 0x8}, &(0x7f0000c7d000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002fe000-0x8)={0x0, 0x4e3}, &(0x7f00005c4000-0x4)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000377000-0x150)=[{&(0x7f00006e0000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b8b000-0x10)=[{&(0x7f0000b3e000)="009b99b319449717869b66d8f1b900420a6db8e708cdae31a0e89195bf509f4a4bdef34d55f312f3bce7662bf2bb0aa967d88d1025db5530088b31b6b2ed8bcdaedc5175b5a3429a75d1b857b75453a90ad12546a9755ac1b7f54b0955ecb86937bb4f1631c557cceb1ceef5001c9b79b76936c505d1366646648acf828fcab8d7fd819d2e411a65f9e85bcedd17e7f2db5856b3a1a1c30b2126a8", 0x9b}], 0x1, &(0x7f0000b04000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x20, 0x6, 0x68, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x43, 0x2, 0x6, 0x7, 0x3, 0xffff, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x80, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x8, 0x1fffffffc000, 0x5d3, 0x5, 0x81b, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8008, 0x9, 0x0, 0x6, 0x7, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0x8001, 0x4, 0x0, 0x17a}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x100000000, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xb0e, 0x0, 0x0, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x201, 0x1f, 0x800, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x200, 0x5, 0x20, 0x0, 0x401, 0x4683, r10}}], 0x1e0, 0x4000004}, {&(0x7f00001f0000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d42000)=[{&(0x7f0000ef6000-0xc1)="b3568cd8b8db3fed1632eba2cfddb0fad865ae2a22e72c81d6028ba3780f8a59e65893f9d00a4473aaa97bd91d771711643f927ff1b4d54b8af1e8c7b4b92a4c1fbac89a2fde1f296f967efb7e8a77fd9e6487df2c46af9fec9ebffb25bd5a822d842b2f616575e0f5e44a003411787746bd75614439eb38f469be6210e92c4d10a20f8120517220ff695e3aff0bf18eca87244ddfa92cdc0d98380f4dac5da5f3a28f36c13d6a9aa1dffe4f630fb79538dda820f90a9dd1da243f542f51606f5e", 0xc1}, {&(0x7f0000413000-0xa1)="bc5a930a077a1f78b259ec3fbea31dbdbbac5faf26845ee1a366266e8f3c8850f1a53134863554dc64007b3b218b6ce088c9d95847a87a99814aaf2d97b711448be3cc51b9f608ea27669b5edd08acaa242f8772ca6e94643ba5859cf01cc730d1544be8190cb974369b4f105f216efc6ac235b2cf817af87ea783bc72cb5ddb2379c500175f98019aeb1524c365583c80c160ce039fa07f34118ecdc5d1c1d758", 0xa1}, {&(0x7f00000b5000)="efa59f44bcd23dcea1181e318457c41306d437bd73936a6f66c36d4c2c6c0c9d4b5b95cd416f56cf38a845f5b0a7f50db6854bb980728f77cf0c8cbd00bff942fd4194da1f3df96c866ae33dc5a9936e1ff821a555b82e879e6332", 0x5b}], 0x3, &(0x7f00004e3000)=[@init={0x18, 0x84, 0x0, {0x7, 0x9, 0x5, 0x9}}, @init={0x18, 0x84, 0x0, {0x0, 0x8000, 0x3, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0x16, 0x4, 0x100, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0xffffffff80000000, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x800, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x5, 0xdc2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x9, 0x9, 0x2, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x8, 0x2, 0x9738, 0x8000, 0x16, 0x2, 0xf6e, r14}}], 0x150, 0x4040041}, {&(0x7f0000728000-0x1c)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x837}, 0x1c, &(0x7f0000a2f000-0x10)=[{&(0x7f0000d73000)="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", 0x1000}], 0x1, &(0x7f0000581000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x100000001, 0x8005, 0x20, 0x20, 0x7, 0x7, 0xffffffffffffff00, r15}}], 0x30, 0x10}, {&(0x7f00003ba000-0x1c)=@in6={0xa, 0x0, 0xffffffffffffff48, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000b65000-0x30)=[{&(0x7f0000622000-0x1000)="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", 0x1000}, {&(0x7f000073d000)="9d9037581a121f7ca7ac5f7daad69a229375de511774e4c65c6068047f96470830a3a41a385e9ac2c8b3185ca57f9a0999e74c1e5195ebbb96ec4d", 0x3b}, {&(0x7f0000f7f000)="8933d41ddbe813d9a31a1c4dd01e34dc8f330bebc44cc6f16f43256be396659c2c3f56653c4dc86197f798", 0x2b}], 0x3, &(0x7f0000b0c000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xffff, 0x9, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x208, 0x2, 0x1000, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x8a, 0x3, 0x4, 0x7, 0x6, 0x7, 0xc0000, 0x40, r18}}], 0x90, 0x0}, {&(0x7f0000247000-0x1c)=@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, 0x1c, &(0x7f0000c03000-0x40)=[{&(0x7f0000f67000)="f55ca2f16100fdbcecb543431f84f543b940146ba41462be1cb503161d7555979836f4f41f82fb679bbab1fa69c1e06cb03b56c2b5a9f3e95514f365c3fce852edb07e14e4c7fdab60ebe1e73076e3232cbb302930cb9fb7e6a4511b03d44bbbc61f2018a9d1b6cabe03a1e78bde7de33f2343aa4cbe71356174479d2b69092ac15ef1c0145a5c", 0x87}, {&(0x7f0000d10000)="d63fbfe843600c2096fb250351250273fd13f80d47db828203e067a500a7dd707abc86c98d83272e579f9a8a3599c89faa644c03e787816f0fdef1265d074aaeae3b73b8000068f9c9d86579880b2c8b38933044f324b3d944ee47a75437da4478f7f5c9871089921c", 0x69}, {&(0x7f0000761000-0x8f)="0a5c31780d593458cc0ef496cb1a3ec334fddda7413b428c48ef8d46c8bce875e91760fa6d091c5c5b30b87432969bace90e01e1c11b88077a1a6003196004c8fa075fa60ea9ce4832efed347590757f6eda9ef65e9c054cd77b9b723940feff000c5810a4803c3bd881d2d778c921fdaccc398d3a80e04ff6e1e40d66b9d6edc308313bd4331cf640d8045c9a0ddf", 0x8f}, {&(0x7f00006e6000-0x5e)="629ae1ae6efc6fb2bcc0f016f717bbc4413fe824a76d00ee40b54ee92c67e05efdb40cd49021e64d31293c8a27643f59847fdba9782d4f6c51c404956ada1e73820cfbb5110ff452b7fff6fbca87d15401daf5680f1b3a89d9fbb54517b8", 0x5e}], 0x4, &(0x7f00006dc000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x2, 0x3, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8, 0x9, 0x0, 0x7fffffff, 0x3, 0x7, r20}}, @sndrcv={0x30, 0x84, 0x1, {0xd2, 0x2, 0x8, 0x100, 0x5, 0x4, 0x4, 0x1, r21}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x4, 0x1, 0x800, 0x7, 0x1, 0xffffffff, 0x3, r22}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x3, 0x10000}}, @init={0x18, 0x84, 0x0, {0x750, 0x4, 0x3, 0x6}}, @init={0x18, 0x84, 0x0, {0x9, 0xfff, 0x1078000000000, 0xeb7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffffffffffffffff, 0x8000, 0x8, 0x5a8, 0x80000000, 0x70e3, 0x7, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xffff, 0x8000, 0xcc, 0x2, 0xd4e, 0x2, 0x3, r24}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x0, 0x5, 0x1ff, 0x1ff, 0xffffffffffff4fea, 0x0, r25}}], 0x1e0, 0x0}, {&(0x7f000004c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f42000)=[{&(0x7f0000e5b000)="1a77d46c0df819cead9ee5d2977a74d45052577e981f37ef5e4efb3dccb35f28daeb33dc84fe80f5a8f7d55d2d165f6d552c9e08021711a52b6ad4dcbbb1fb16773db52aac4a9673c2d4e7e26b8037f0fb2724346c3a96cebba36969b6935dada5f99385eacb1c0733c1", 0x6a}, {&(0x7f00003be000-0x2c)="2acdf8a73905864d958b54143e8b11165561af923042842deab7c8cca696134d018c7f027015f60ec132452f", 0x2c}], 0x2, 0x0, 0x0, 0x4880}], 0x6, 0x8000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000485000-0x4)=0x81, 0x4) listen(r0, 0x40000000000005) unshare(0x8150000) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000360000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f60000)=0x0, &(0x7f0000bd4000-0x4)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000863000)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000eb8000-0x2)='..', 0x0, 0x0) listxattr(&(0x7f000044d000)='..', &(0x7f0000df2000)=""/4096, 0x1000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/checkreqprot\x00', 0x101, 0x0) openat(r0, &(0x7f00006c1000-0x2)='..', 0x0, 0x0) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123bde0000020000acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f80000-0x90)=[{&(0x7f0000f7f000)="4b90d0e91acd1801a064470bdc435b553d137053123fc72ed985c7a7464a8628892936f6442a541d9810db73e5bc3516dfbdbee3319977db38b726f7b23e5eac731045c4b81112207a5c76bd", 0x4c}, {&(0x7f0000f7f000)="421644d59444a5d1792a6450086bf67ade9c334074cadadf7f594504fc838350ecd3f71b06f3ecb4167fdd4655ac02aaae0000fa3d1d263519c37136af5cd1d08c98e7ff55ed493cd95216c412dd380a7f71d091967e894fd39afb92273c747307c6e49fadaaa11385742fb269462f98a07139cafa9cf022b62349886a948dfbc5ca7f04e85138daa8d0e8e1b38f908362c683d06714113db2ab4e786a54311ac35bd0d4552ca1f8c73c9e8196aed8572405372f5261", 0xb6}, {&(0x7f0000af6000)="15e094cb76a963cb9f916610bd1658be7b0aff180770ba9a5999d28190e368a40e1a405d6738221352e31aed348af404918fe463e807545545aad98998c46ba1a7f32a524c621cbd77e5fff4ae8dae01d07c59dd4dfc4b6bf2a1e4f28d7430ff2316df35e11567630b79a4cd654b5ce8378084e150b8a208fe64ed0cd3682c686baf050efd59ee66de2be47a5563029bf465622b61f6544bd182468873d5af677da3159e5e876a577c149d4ee2dfc353abde19a23e98cb2ea50e61367b6fdb84f12978a8bc39804e227c66ecd0400e4f099e6529ceada0e224fa43c7b31fca242c3e56db4ebfe07e27", 0xe9}, {&(0x7f0000f7f000)="fec4fd6a5147ec3bd0ebf0e957572fc82d153642ff2a238a58c34472be0890813dd1a221b13fbf96294abad7c3fa82af017bead8cd581050cde3c036823b79705104292867b96419d4b73fbc8a90d158eece7cb770f1bc37331bd021927c00be5ea06a5b43709e97f3eda691b217f64ff2f50cadc0b5328a10bcbe05e0ab2067f9f7a76a60665e6a3f9d594fa3f9eafe5b375c1c3dbaf7307561eb2ffd65e70b1f52601eed64bb716a342a973cf69acfbf785932b8b4e2a30d982065c7ec5aedff13b8850e0c193c249e97f1df772d61380857a7629cf22a6bc249ac024deb92efb9cb47d67b536a3a804860998c21e9037f85b8fa37", 0xf6}, {&(0x7f0000f80000-0x88)="e27ae78c038d71e1e93e1b8ee5ce31b00fbd5a531e6e90f95624a7c5bbf302b48b9e94f86bb43d5cc8a0882fc3c3fb918e3f0eae2b46a5875a0db53f3a8461a84ea328fcd42a80ea5c9d685edb721650b4274b93792c1c9f7d937d99d42874a48c95e82b8998958d5012664848e03d6b4b2383f35f36a87380ff26b91a0263937e0da1702e4f0d6e", 0x88}, {&(0x7f000049c000-0x26)="ec2469559187708f880c0812e7c8c79f807e9181743dd883df02edc6407f26c14c85bb0bc5b9", 0x26}, {&(0x7f0000089000-0x45)="8b713ac7d72ee21a2a8bea8448d190f4b30f05b02e0fff3a045754608aec232a98bbef2180a030173bbe45c2894a6f89dc89b25495336a2737b8d5b617fb5a68d155d4d442", 0x45}, {&(0x7f0000f7f000)="f02385f8e4e8e45b2d4ea6160a29025b62b3f5ef84ffdc7a165025aec5ad0c3c32e2c13bd86fc6e55e8621a8c3ecd4106847392e854048446843121e0df42bdfee3996ae25bf3683ecda6785a2926adc1b9f4eac28b279b61dbbf13d2d7ef7e78a78f0190acedb69d5a413658de3ed17f3b6aecbcf4f3c8ad3a1a482de092c13749d074b95323ee550434d1e6a420724202fcaf746cd64d518f3d0e5a0d8cc00e1e18d353179a12de17338bd4d0b050e3072ae7ea537323b5ef56756dd9d41ba5488f4172389fb10d2bac5d574cd418239763ddd3db4684190c1eacd041bb078bc5a81948d8afe1959601efa80ba35", 0xef}, {&(0x7f0000f80000-0x1000)="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", 0x1000}], 0x9) 2018/01/04 09:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009bb000)=0x0) ptrace$getenv(0x4201, r0, 0x3, &(0x7f0000ba8000-0x8)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000005b000-0xc)='/dev/autofs\x00', 0x420000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00004c1000)=0x6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000069c000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000010f000-0x20)={0x7, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00004a7000)={0x5, r3}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000847000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ab0000)={0x0, 0x10000, 0x30, 0x0, 0x1}, &(0x7f000043b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ab9000-0x14)={r5, 0xfffffffffffffffe, 0x8, 0x5, 0x951, 0x1f}, &(0x7f0000903000)=0x14) [ 72.985587] device eql entered promiscuous mode 2018/01/04 09:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb000000ddffffff00003532d2f600", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:38 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x400000000000004, &(0x7f0000672000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) chmod(&(0x7f000015b000-0x8)='./file0\x00', 0x11a) 2018/01/04 09:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004de000)='/dev/snd/midiC#D#\x00', 0x8000, 0x400) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5052) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f1f000)={0x28, 0x0, &(0x7f000032a000-0x28)=[@decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x0, 0x3}, @request_death={0x400c630e, 0x2, 0x4}], 0x68, 0x0, &(0x7f0000485000)="1e1d5e04aabd73e4b8ff4fd2ff8801a1e05fe1f41239af76aab5fa1707873fead6c2eafa06581e9605573e4c751cd5b8b4f938fb0f926cd6eb6b13fed745f688c729a675338016701053f64a7bb82f37401fc342b314eba779952a42821feaf5990f9a31dfb75aa6"}) unlinkat(0xffffffffffffffff, &(0x7f0000539000-0x8)='./file0\x00', 0x200) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000917000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a8d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000bdc000-0x4)=0xb9b9, 0x4) setsockopt(r0, 0x5, 0x2, &(0x7f00000ca000)="7cdf4b335b53cd4c9de1d539621d31dc2d1e57155c571c6d965c0050b015734d4675fcfb77187798466c14af8116297a5f0d878b94f55134685e4134affe428dd7ff100560fd242347c7df3b4daaf670a8e1cc8a02526f8317faf83896b9b63bb7beeff5fb3a9896411553b5cf425fa932911735ce4ec66d3c52ccb8de1ca4c74f5609cdef61e9f870a69af0c1a6f6f78efa10cb29c79f00a4a5761b469c55434779ee08c5f5ee", 0xa7) accept$packet(0xffffffffffffffff, &(0x7f0000390000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000089c000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000076f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, r2}) 2018/01/04 09:33:38 executing program 5: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000048000-0x4)=0x6, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00000e0000)=@ethtool_ts_info={0x41, 0x3e, 0x2, 0x400, [0x400, 0xffffffffffff5170, 0x56ab], 0x5d1, [0x0, 0xf800000000000000, 0x10000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000fa000)={0x0, 0xd3, "515e462ab9a558398ead786131e21a20f4799fc0eeb41d7135f7c9dda04abd9981f7660f1ccd906631ae1142f54a9b7bd6016ebb51301d2f594cbe914e307cf40e6fa870ce91c98bfd013c98b87ab70f5d8645b4004494718428d099328561594af691ddf436a2d4f82184074144c2974db50daa42400757680764041e7993304061938632df9d5e05c85871cf6a1b8df483fccafc394d7f25fb8b201365aec28f5162ac07da6feeda343f539586384f94abdc4484b65cde23f4286a0297cd5876ffffe94ccfbc627ae177983f8a56666fb2fd"}, &(0x7f0000251000)=0xdb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000007f000-0x8)={r2, 0x0, 0x783}, &(0x7f00000c1000)=0x8) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000253000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000003f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000133000)=0xe8) r5 = getegid() r6 = gettid() r7 = getuid() r8 = getgid() mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000024f000-0x38)={&(0x7f000024f000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000024f000-0x50)=[{&(0x7f0000230000-0x10c)=[{0x10c, 0xbe9, 0x500, 0x8, 0x3, "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"}], 0x10c}, {&(0x7f000024f000-0x2434)=[{0x28, 0x0, 0x310, 0x9, 0x0, "125827c4be70fa57a53485d1e3fae0f102b4b94dda39"}, {0xf4, 0x1, 0x102, 0x8, 0x3, "066254a74793e02b0660e8bed822f5e65cd645c22f6c9c701cd53ae29a4da8bd24c98efd56ea31a9444c73c9d83cace10aa1948e2a7609d05384c234fe42a870660ca5dec9ed4dd407f1d76fc74347f66756e5e6aed2217387043d697176ea411a79d961b7c62867100a25ce499ebe7a64dd916de44436b8eace1e144bdc13e4e4435aab6b7d92d26330422c86fb45577205c51cbb68490397bdff77b96230c188a0d73d40aeb5c0382d970b3de1b5bf907de94c68fc50fc29e9ed79fde245042aae699ebfdeaee7a6af7df5e451ca01d22cb14ad70e89efeb8d4cbfb496b3dac89ba2"}, {0xdc, 0x1, 0x100, 0x7, 0x2, "fb5aeac7e51097c3094fbcd685af8c0316372c92d4cc87a66b0ae6629e446d3bf23e7a39013c1889f9ab2625fa1a50c434fdf9232abfaaa2e977cb4da29327b366f44a9d294982b586de31c63f7692c733f862ff61edb6142feb8b2e6f76cf73cf6a9129edac4d3d8491ae766837c88b99623fff4a0bb8bb49cdf3b19cb7e76c58ddafa8e32ac0aae773b2083010efe08a686a78b9820711a4c8e709d36dc5a930c32fb11adb4a8a6d1a4bcf980f6b4a2c3f7b352c874a1ec330e6f627684e70432aac37a02bc2342842"}, {0x50, 0xfff, 0x1, 0x101, 0x3, "6ae8839c72fce1ce3c6341e8eb4a128035cf9d18cfe47e63c4f660351abc7d055d2936f04f13cf84fb5b3533201c3adc9ece700af6134c82df26353493e773"}, {0xc4, 0x1, 0x0, 0x3a97, 0x0, "946513b48d5b7657c26cbc589532d76d047433a15459a85eb620c1b5419e900c128d7e589b7a1b81242973b73a977fa17844f9c5530f7f2edf272c64fdd15be8527c31c777b1250919b2ae254369d06c4e939ed05c92ac9bbb288df62c68405959dcb0fa553399d98d6f0c1eb04befb4121b91741992e08289d68bd3d9c72ab243d3d24e0e8d1dfeefe23b61dde28f178e77c13013ed4d57a00f4e5b2ca15de16882c749a4e2725f073bcc59f68c4d2e993e93"}, {0x30, 0xd605, 0x100, 0x9, 0x2, "685e600fc6712a17d10dc58d42a3deeb9fe6adc88e1e349175e0351eb1d7"}, {0x58, 0x200, 0x4, 0xeb99, 0x2, "d3dc4f1e220de55636f6ff6ab3695ea9f14d60b9fd838f7e03b46792c5fe646aff47adf908184ac88a47cc0fd501ae70fa27a9d1939e76291636dd88d94362602c19e733c374111c"}, {0x80, 0x6174, 0x808, 0x5, 0x1, "7042b1b36122a2ac594c6864ebbd13c89cca7fbc6b455d1105c27a0ad4800d43a444f35de35b42f6ea50778a6646d94e89d618f3cd389e06775f0736a081b7a33de0377ac94c2d67cc10534ac6df1a1024701238590f5c591c4edd3d14c8d4dba5f94dc69d1fb1223f0cfebc5e1d"}, {0x1010, 0x9, 0x10, 0xfff, 0x1, 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"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{0xa0, 0x1ff, 0x104, 0x0, 0x2, "9c05a113cdb94a59cbadd7e4fe4996e79931b51f2b6a50503ecbdb2dff555be1a06aa24bdc6f36c0abc4125562c7890f3c31b238261afef1e276baa3887e74070e26016a476222e9111e733ca0291a914c630321b5cd150e9c6784ceb2e9476a6f4be5e9189f6526b660e696158866af5c7b4661e8ee6e0d36484b5da78fe1ebcc3692ef91dbe77d40c4afd25fea"}], 0x10fc}, {&(0x7f000024f000-0x9c)=[{0x9c, 0x6, 0x300, 0x6, 0x3, "69415eddb02d77a1404913b369e1027cec3bc0a020ed603e08dbfd3ea1b091574dc689a5fcb35de36470b09372a3da1a5191d31a3324f2e471e383cb1d0014505e0f62f6f88dc31d5f0370e8d8d90ed72d7f16455599b516954357dd04e3592be0ad63c9ef851d71917aa0798ad3e66c00eb6a525e05c2a4308e8621871a7141c7db014f718a50b3bf73"}], 0x9c}], 0x5, &(0x7f000024e000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x98, 0x40040c0}, 0x800) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000388000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000715000-0x4)=0xe8) ioprio_get$uid(0x3, r1) accept4$packet(r0, &(0x7f00000ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000593000-0x4)=0x14, 0x800) pivot_root(&(0x7f0000b7e000)='./file0\x00', &(0x7f00002af000-0x8)='./file0\x00') 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c1e000)="1f0000000a0affe40200e8ffffff0019010000000901010a00024000000051", 0x1f) getsockopt(r0, 0x1, 0x7ff, &(0x7f0000182000)=""/25, &(0x7f00006d2000-0x4)=0x19) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 73.115239] kauditd_printk_skb: 46 callbacks suppressed [ 73.115248] audit: type=1326 audit(1515058418.476:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f0000539000-0x8)='./file0\x00', 0x200) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000829000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e6000)='/dev/autofs\x00', 0x40141, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000432000-0x4)={0x0}, &(0x7f00004c8000-0x4)=0x4) r2 = accept4(r0, &(0x7f0000295000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a0000-0x4)=0x8, 0x800) getsockname$inet(r2, &(0x7f0000446000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a3000-0x4)=0x10) r3 = openat(r2, &(0x7f00006fc000-0x8)='./file0\x00', 0x8000, 0x1e) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000fc5000)=0x4) 2018/01/04 09:33:38 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008fc000-0xb)='/dev/mixer\x00', 0x400004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000145000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000089000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x1000000000000027, &(0x7f0000143000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xfffffff9) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) r2 = add_key$keyring(&(0x7f0000c9c000)='keyring\x00', &(0x7f0000a4d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x6, 0x200) keyctl$restrict_keyring(0x1d, r2, &(0x7f00002f2000-0x5)='user\x00', &(0x7f0000941000)=']!}\x00') socket$inet(0x2, 0x3, 0x8b) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00001d8000)='/dev/ptmx\x00', 0x881, 0x0) mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e85000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_getres(0x0, &(0x7f0000516000)={0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a2000)=@int=0x0, 0x4) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e86000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e85000+0xdb1)={0x1000}, 0x4) 2018/01/04 09:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e6f000-0x9)='/dev/dsp\x00', 0x181000, 0x0) timerfd_gettime(r0, &(0x7f0000072000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000083d000-0x4)={0x0, []}, &(0x7f00000bc000)=0xfffffffffffffef0) getsockname$inet6(r0, &(0x7f0000347000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000188000-0x4)=0x1c) 2018/01/04 09:33:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9a000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000540000)={&(0x7f00009cb000)=[0x8, 0xd065, 0x5b79, 0x4, 0x2, 0x8, 0x5, 0x783], 0x8, 0x5, 0x3, 0x8, 0x1, 0x457f, {0x101, 0x323, 0xc706, 0x3, 0x1000, 0x3, 0x8, 0x31a4, 0x7515, 0x7f, 0x0, 0x14, 0xe4, 0x2, "367adb007f1726a1ffb687dc801d8a580fc07e69e2fb4de97905eae773d9d5d7"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xff, 0x800) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001000-0x10)={0x4, 0x8000, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000091d000-0x4)=0x0) accept$alg(r1, 0x0, 0x0) [ 73.157584] audit: type=1326 audit(1515058418.510:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b3c000-0x4)={0xffffffffffffff9c}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009e6000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000082000-0xc)={0x2, 0x7fffffff, 0x940, 0x2, 0x5, 0xb3cb}) r2 = syz_open_dev$audion(&(0x7f00002fd000-0xc)='/dev/audio#\x00', 0x2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e3e000+0x21)='/selinux/relabel\x00', 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/rtc\x00', 0x88800, 0x0) r5 = eventfd(0x10b) r6 = socket$bt_l2cap(0x1f, 0x2, 0x0) r7 = syz_open_dev$random(&(0x7f00004ee000-0xc)='/dev/random\x00', 0x0, 0x940) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = syz_open_dev$vcsa(&(0x7f00007cd000-0xb)='/dev/vcsa#\x00', 0xdc, 0x220000) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b86000-0xb)='/dev/mixer\x00', 0x2, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f9e000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000524000)=0x1c, 0x80000) r13 = openat$audio(0xffffffffffffff9c, &(0x7f0000717000-0xb)='/dev/audio\x00', 0x100000000000040, 0x0) r14 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000018e000-0x4)=0x0, 0x80800) fsync(r4) r15 = inotify_init1(0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000da000+0xe8a)={0x3, 0xffffffffffffff9c, 0x1}) sendmsg$unix(r0, &(0x7f00001be000-0x38)={&(0x7f00009f8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007ca000-0x20)=[{&(0x7f0000e63000-0xe)="f6a2b9521dc3c6ee79d2c4bb832e", 0xe}, {&(0x7f0000690000)="d92615484a68f8014e9ab4b9bcb30fa77ca7b0be9fd7d3444d", 0x19}], 0x2, &(0x7f000046c000-0x80)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}], 0x80, 0x840}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f6c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r17 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r17, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000ce7000)=[{&(0x7f0000d41000-0x9c)="846a3a0447efe24962969d4587052af9a8aecd685675350b50c83139e6b5a3983ce7a5c880e34398db9887b07c5fd5ffb0747fed5c8c9548c5514a3e0a693a4d80d8930da965aa2b7346f12239314c550915ab868f7a37a79f167d33f2e547364fd1e7c5bbbf9bd72d13fefb0a96c1454e3ad5330e3a4ddec0ec2cf4fead186f672c85075660e7dc6067a12f6e7e48784431705bbc96b48e72c50d10", 0x9c}], 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000dd4000)=""/4096) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @te1=&(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0}}}) 2018/01/04 09:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00008ce000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d25000-0x16)='/selinux/checkreqprot\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000cd9000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000e85000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003ee000)={r2, 0xbd, "ae98a93291958352039ab1af8b301ec481c9b5c52302e8635cd6fe669c59836469b83fc1236479d5f9b18867b44b55317b07010832da17877b7f9791eef267de3223bd797cb4f77206a3cc72b15539917a42dd7b0f7652dadb6beac143fc88754b86b73c5d366e35be45ce31bcceff8e9175c7c14df250d2af52db7872617d710279804a6edf53fa5c92ed2650f710122b1d92af8fa5fcc7bab5a3bd831001ce0b2b008ca8a2beef3fb7ea7ae9c2928f9a67665866f7770b14c6f61033"}, &(0x7f0000f40000-0x4)=0xc5) pipe(&(0x7f0000da1000)={0x0, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000822000-0xa)='/dev/ptmx\x00', 0x1ffffb, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) dup2(r4, r3) fcntl$getown(r3, 0x9) 2018/01/04 09:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f00005aa000)='./file0\x00', 0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00009fe000)=0x0, &(0x7f0000e00000-0x4)=0x4) r2 = memfd_create(&(0x7f0000155000-0x2)=')\x00', 0x2) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000549000)=0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00005ca000-0x4)=0x0) getsockname$llc(r3, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006cc000)=0x10) 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00006e7000)="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", 0xfc) r1 = socket(0xa, 0x1, 0xfffffffffffffffd) sendmsg$nfc_llcp(r1, &(0x7f0000f3f000)={&(0x7f00001d8000)={0x27, 0x5, 0x2, 0x6, 0x7fff, 0x8, "ef55b33b137d585b40d8e55603fa93f9d4180c5852baddf15a1c3ff96dec34bf5bd72670504bf62123eb5f003772e580aad7b3385a49230fc24538b0910b08", 0x3}, 0x60, &(0x7f00003a5000-0x60)=[{&(0x7f0000804000)="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", 0x1000}, {&(0x7f0000f97000-0xd4)="5f054edccd70529659667bf8b917475765c2006e08f7672c7cb051c4511e5a9c4658e88533625f0d00b20b6b579d29a24a4e65a3ae02265a43250fa05ae905782c4c93b15419d7be701715196e86ce7a1976ff927c84c7557baa300d397bb4149082fe2bc858d14a2deb3bffbf5bfcc4079fa4703a96fb1cbb90bc82f7b4953dd6fc6473b4d6cc06e020c57540ab746e3a302104d5456dc0b333bbc1963a4560e56878a0da335e70f6f7ca0154ce507abc49ff4c84148efeab1059b14c2f4dd4c61a2bd2301c58d9604d275e7155373aa13007c8", 0xd4}, {&(0x7f0000762000)="9704079ba87d9249395f1927e5e7e19a6d1e4fec34e0a8cee5335d7dab98a5472d0baf13fb758ed65f943e0e6e7592949b991c085e9b9abfd8792b63c45499edb8f7a2460ce2131579afa4cd2c6867", 0x4f}, {&(0x7f00004a4000-0x5)="2ab9f94dff", 0x5}, {&(0x7f000079b000)="7418301a5177e7633dc38103d14119bf04f77db0f8590efc79d2aef627c636c37c22b38bdefe0e4985e0cd8a8ae30f9bc6481356775cb2a3264048bb5acfaa3b392bb45be199b9ea00818ac734872e9f478b9010d5b8c357377faa88e631bd0fe63eb9d982f6421228f71619c9a3c75b757c94010a2b8f0aa3011888f91dead49edf61b27a62d49cc57bea636b0b", 0x8e}, {&(0x7f000087f000-0x24)="292be41e20d699143a8b4b8129277e58c39fe8e9644bfe23de607472272407540a03cf74", 0x24}], 0x6, 0x0, 0x0, 0x4008801}, 0x40) [ 73.170684] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.173551] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.367295] audit: type=1326 audit(1515058418.510:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430005a540dc1c12cb7b81579740000e800000f00000000ab867dac761faf", [0x0, 0x0], 0x0}) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000047000)=0x0, &(0x7f0000cbe000)=0x4) r1 = syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000968000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x19f, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, &(0x7f00001f8000-0x40)=[], &(0x7f0000a2f000)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = syz_open_dev$midi(&(0x7f00002b8000-0xb)='/dev/midi#\x00', 0x0, 0x400000) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000996000)="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", 0x1000) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvmsg(r1, &(0x7f0000a14000)={&(0x7f0000589000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e1d000-0x60)=[{&(0x7f0000124000-0x67)=""/103, 0x67}, {&(0x7f000041c000)=""/246, 0xf6}, {&(0x7f000075a000)=""/199, 0xc7}, {&(0x7f0000371000)=""/0, 0x0}, {&(0x7f0000c25000)=""/103, 0x67}, {&(0x7f0000632000)=""/135, 0x87}], 0x6, &(0x7f0000907000)=""/181, 0xb5, 0x1}, 0x10000) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r1, 0xa, 0xf) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r5 = dup2(r3, r4) getsockopt$netlink(r5, 0x10e, 0x1, &(0x7f0000b5a000-0xa)=""/10, &(0x7f00000db000)=0xa) r6 = gettid() tkill(r6, 0x16) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002fa000-0xcc)=""/204, &(0x7f000092c000-0x4)=0xcc) 2018/01/04 09:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getpeername$unix(r1, &(0x7f00009bc000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bf7000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000692000)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f000063b000)=[{&(0x7f0000630000)="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", 0x628}], 0x1) bind$inet6(r0, &(0x7f0000d72000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/01/04 09:33:38 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e5000-0xc)='/dev/rfkill\x00', 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0xfff, 0x1, 0x7, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x40000000000, 0x4, 0xffff, 0x40, 0xc556, 0x85f, 0x8, 0xfffffffffffffff9, 0x2, 0x5, 0x9, 0x3, 0x7, 0x3]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000011000-0x8)='keyring\x00', &(0x7f00007ba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000d2000)={0xfff, 0x100000001, 0x400, 0x6, 0x1ff, 0x0, 0x709, 0x4, 0x3a9, 0x80000001, 0x5da70c5a, 0x3}) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f000024c000-0x4)={0x81, 0x1, 0x3ff}) add_key(&(0x7f0000152000)='encrypted\x00', &(0x7f0000a7a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) clone(0x0, &(0x7f0000230000)="", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="") socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/04 09:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x4, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/04 09:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000294000)='logon\x00', &(0x7f00000c5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007cd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) keyctl$search(0xa, r0, &(0x7f000081a000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/04 09:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) rt_sigtimedwait(&(0x7f00004ca000-0x8)={0x0}, 0x0, &(0x7f0000e16000)={0x77359400, 0x0}, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00007d2000)=0x7, 0x4) sendmsg$netlink(r0, &(0x7f0000177000)={0x0, 0x0, &(0x7f0000106000)=[{&(0x7f0000805000-0x22bc)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c12000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 73.393451] audit: type=1326 audit(1515058418.510:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 73.418861] audit: type=1326 audit(1515058418.512:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=263 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 73.465669] binder: 12741:12752 unknown command 0 [ 73.465680] binder: 12741:12752 ioctl c0306201 20008000 returned -22 [ 73.500436] binder_alloc: binder_alloc_mmap_handler: 12741 20000000-20002000 already mapped failed -16 [ 73.514088] binder: BINDER_SET_CONTEXT_MGR already set [ 73.514100] binder: 12741:12752 ioctl 40046207 0 returned -16 [ 73.518658] binder_alloc: 12741: binder_alloc_buf, no vma [ 73.518683] binder: 12741:12752 transaction failed 29189/-3, size 64-0 line 2903 [ 73.536400] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.536490] binder: release 12741:12752 transaction 67 out, still active [ 73.536494] binder: undelivered TRANSACTION_COMPLETE [ 73.536513] binder: send failed reply for transaction 67, target dead [ 73.579080] audit: type=1326 audit(1515058418.513:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 73.605455] audit: type=1326 audit(1515058418.513:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 73.630202] audit: type=1326 audit(1515058418.514:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 73.654649] audit: type=1326 audit(1515058418.521:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c2000-0x9)='/dev/vcs\x00', 0x80140, 0x0) r1 = accept$netrom(r0, &(0x7f0000867000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006bf000-0x4)=0xfffffffffffffdae) r2 = openat(r0, &(0x7f0000514000-0x8)='./file0\x00', 0x400040, 0x8) creat(&(0x7f00008a4000-0x8)='./file0\x00', 0x60) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000aa0000)=0x5, &(0x7f0000f54000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x18) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000fb7000)=0x0) dup3(r0, r2, 0x80000) writev(r3, &(0x7f00006d9000-0x10)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00005ee000)={@generic="d684efefa44da4627f9fbca5b25a3450", @ifru_flags=0x1401}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000af2000-0x40)={0x4000000000000000, 0x6000, 0x0, 0x8, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockname$netlink(r0, &(0x7f0000825000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a63000-0x4)=0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000945000-0x4)=0x80000001, 0x4) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80800, 0x7fd) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) 2018/01/04 09:33:39 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000674000)={0x13, 0x1, 0x102000000000000, 0x0}) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/04 09:33:39 executing program 0: mlock(&(0x7f0000462000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b56000)="ff0000001a0025f00100000000000000020b00ff0010b506080000000000000000ffe5b73d03", 0x8) vmsplice(r0, &(0x7f0000f1e000-0x80)=[{&(0x7f0000258000-0x8e)="aba40d48c287c1296db59abe9118beb480c9290beb9e6febf016c7e05d1b066b2fb394d70712ce520acc3e0f8f0b35f97a7718e5ee5e746011ac7d80061ea3329233010165c6f0fcde12d3c21ad4e326b28723a6f9f883d209e033bd63d4e826899792c86220570809d50c2d02ff5b378b8be8b6b6a791991e8d286cd526f244c2c08fc2daab304127913981e16e", 0x8e}, {&(0x7f0000bcd000-0x1)="ce", 0x1}, {&(0x7f0000169000-0xcf)="27c6db8606ea52c8867d399df77968efcf4ea30fc8d8fdb3feb98e5bdfee79b4f9cb274b1b0e315e9c83b25d1be05466cec4a1b71356f24af9de7bfb6c0f9585d760468ca6db20c657f8888ac2890c2e55005ed4ede28eaba8c473b542d54c588f0604773b0019177faa1736be1461ab651379954bc00a9f1efabc451b45179ced192a486bdbcd3511607f7bcc78716aad30452b7a6debac2551ef2dce7eeec9831d6828451ff0c5039070e978c6b28b6cb4cbd6a0b7eeda2924f52a41a2d12e520fa6ea34e978b211fdbc3353e3c0", 0xcf}, {&(0x7f0000aae000-0x1000)="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{&(0x7f0000a23000-0x1000)="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", 0x1000}], 0x8, 0x2) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d3f000-0x8)={0x0, 0x0}) r1 = open(&(0x7f0000571000)='./file0\x00', 0x4000, 0x10) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpgrp(0xffffffffffffffff) setpriority(0x0, r2, 0x40) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e20000-0x4)=0x0, &(0x7f0000b94000)=0x4) sched_setparam(0x0, &(0x7f00002dc000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d36000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f00002b3000-0xf0)=[{0x0, 0x68f1, 0x5, 0x5cb7da3, @time={0x77359400, 0x0}, {0xc7, 0x6}, {0x64, 0x9}, @control={0x3f, 0x3ff, 0x0}}, {0x1f, 0xffffffff, 0x101, 0x5, @time={r3, r4+10000000}, {0x6, 0x4}, {0x1, 0x7}, @note={0xffffffff80000001, 0x3, 0x6, 0x800, 0xffff}}, {0x847d, 0x10000, 0x5b7a, 0x4, @tick=0x1, {0x5, 0xfffffffffffffff9}, {0x8, 0x0}, @control={0x2, 0x800, 0x2}}, {0x100000001, 0x1ff, 0x1, 0x7, @tick=0x40, {0x3f, 0x776}, {0x200, 0x7fff}, @ext={0xe3, &(0x7f0000071000-0xe3)="9d570e55351722d7b549794af898b6f15a1e5f53866b9f5c6a0cf00a380ffe191af5447577bfd4c86de720cbd1a801ce084ecf4b2c98ded3244a5ee19adefb8a97681ef8d78c8a3eb6469699df45ff7ff0b9e5b99ed92c6c68c2e252518b2340047f8501c3f97f5668286af4cbfdea088d270e792bb0019182c1f29a2fd2341cc4a012e0a87641fa7a214b119c689d0c137c9e2177e7a8badf6e59def982ec7ecee7f7a1be95b5f4d36358d07cab11f7b4aa0483e0c9e6a74903be4509a86429a63eebfd57d47c71f2ddb5e4ebd30a572b49e9ac0ed1d48b0fc126a4b7815074352bee"}}, {0x0, 0x2, 0x80, 0x7fff, @tick=0xffffffffffffb0d8, {0x4, 0x81}, {0x9, 0x3}, @raw8={"7e4ae1f0fc4c253f45351ca6"}}], 0xf0) ioprio_set$pid(0x3, 0x0, 0x0) [ 73.679252] audit: type=1326 audit(1515058418.522:870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12671 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2018/01/04 09:33:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000b80000-0x70)=[{&(0x7f00006f5000)=""/201, 0xc9}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/0, 0x0}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000062a000)={r3, r1}) r4 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r5 = fcntl$getown(r1, 0x9) ptrace$setregs(0xf, r5, 0x10001, &(0x7f00001fc000)="939341b6bb89c2827e1e1ac901a7f2163e720e7f69474e29c4b07bf8257d004d8c2c4fcaa4211dc5f05fd6e23725fc2e2ec009dc4d1d88d6330b4563556a9e733379a8d7294204cb953c440031791f8ff7e1a0ddf46e204f996c868f0a46b7f0df318676b4cb1020ff33d2c0451cd5923b0cb13d2e0c81841f70d698c175ce7d899a44a24037ad27aa3c6bca5b31eddb656a271e33fc58b47d80a7729b2657c2791db5783c4d7d456dae5f27c2ebd41b6422ae3431de32437b39d225ac44aa0a7a52a297fd442ff04785bf12d47cf3eef24978ca6abc34866a671d79edb757bc0c60ff60e4da1bc019e72a90f44f713e6eb1e31098fc") socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) sendfile(r6, r4, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f6000-0x8)='./file0\x00', 0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000db8000)="", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000277000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbf000-0x4)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000570000)={@common='teql0\x00', &(0x7f0000523000-0x18)=@ethtool_gfeatures={0x3a, 0x1, [{0x1f, 0x1, 0xfff, 0x81}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f000064f000)='/dev/vcs#\x00', 0x1, 0x0) bind$alg(r1, &(0x7f0000dc6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00003a6000-0x4)=0x0, 0x4) syncfs(r0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000788000)=0x0, &(0x7f0000715000-0x4)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000671000-0x4)=0x7, &(0x7f0000afb000-0x8)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ae3000-0x4)=0x0) 2018/01/04 09:33:39 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e4b000-0xa0)={r1, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x80000000, 0x7c00000000000, 0xffffffffffffff80, 0x20}, &(0x7f0000000000)=0xa0) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x0) 2018/01/04 09:33:39 executing program 3: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0xb, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000-0x10)={0x12, 0x5, &(0x7f000078b000-0x5)="04ff4699ce"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x7f, 0x0) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000d15000-0x8)='keyring\x00', &(0x7f0000cad000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000442000)='keyring\x00', &(0x7f0000ca4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f000036f000)='.request_key_auth\x00', &(0x7f00002f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000dc000-0xf)="99b2a9d268819c69d32017d89b5829", 0xf, r3) bind$inet6(r1, &(0x7f00008d5000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x0) listen(r1, 0x6f0b) sendto$inet(r0, &(0x7f00008f4000+0x676)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f000079c000-0x4)=0x0, &(0x7f000059d000-0x4)=0x4) bind$inet(r0, &(0x7f0000f76000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b0f000)=0x0) ptrace$setopts(0x4206, r4, 0xff, 0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000095c000-0x8)={0x143, 0xfffffffeffffffff}, 0x8) close(r0) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ad4000-0x8)={0x0, 0x3}, &(0x7f0000f74000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007db000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ae000)=0x8c) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r3, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r2, 0x10401) sendfile(r3, r2, 0x0, 0x72439a6b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2018/01/04 09:33:39 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f47000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) memfd_create(&(0x7f000049b000)='GPLem0\')\x00', 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d9d000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005a7000)=0x1c) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r5 = dup2(r3, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x1, 0x10, 0x80, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000003000-0x28)={@common='bcsf0\x00', @ifru_data=&(0x7f0000002000)="656d894f7a124939fc4fff117fc117bca8899b84395b9c9ba94a8f006e056da0"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r6, 0x0, 0x2}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000001000-0x4)=0x4) mq_timedsend(r5, &(0x7f0000001000-0x8b)="408cdfbfe71e68ec8da65c7e94c8bce91ce3ce117ae6f6cd851cdee7dd0a9338088dcc6b36dd37d79a43043aa25f72b7a7361669785aba1cb37564f4147b96a53ab06613e339e40410ba21ef6223d402ed2a2edd5bfcdfde489aa0bdd86b07925d510dde7c425284d1d038ee0765c3cde0e15c45137217e626589b294e006dbe18fd5bddfc46770279f401", 0x8b, 0x9, 0x0) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x8000000, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ae8000-0x8)={r7, 0x4}, &(0x7f0000ae7000)=0x8) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x9) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000435000-0x87)=""/135) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000de8000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f79000-0x10)="6febaf072bb2805408fa9aa6fabaa925", 0x10) r1 = userfaultfd(0x0) syz_open_dev$binder(&(0x7f0000835000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000ef6000-0x10)={0x87, &(0x7f0000f23000-0x87)=""/135}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) mkdir(&(0x7f0000689000+0xe31)='./file0\x00', 0x42) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00004d9000-0xc)='/dev/audio#\x00', 0xd600000000, 0x800) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00009c9000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000424000-0x20)={r3, 0x9, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000b93000-0x20)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000040f000)=0x0) perf_event_open(&(0x7f00007f3000)={0x7, 0x78, 0x7, 0x80000001, 0x8, 0xfff, 0x0, 0x2, 0x100, 0x0, 0x6, 0x8000, 0x80000001, 0x6, 0x800, 0x9, 0x1f, 0x1f, 0x13, 0xb8, 0x7fff, 0x2cc1, 0x401, 0x4, 0x2, 0x9, 0x4, 0x0, 0x9, 0x9, 0x0, 0x0, 0x63, 0x7, 0x1ff, 0x0, 0x3, 0x19, 0x0, 0xd699, 0x3, @perf_bp={&(0x7f0000754000-0x1)=0x0, 0x7}, 0x482, 0x1, 0x2, 0x6, 0x7f, 0x19d, 0x7, 0x0}, r2, 0x6, r0, 0x2) r3 = gettid() socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000092d000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) get_robust_list(r2, &(0x7f0000dc0000-0x8)=&(0x7f0000d14000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000133000-0x8)=0x18) writev(r1, &(0x7f000069b000)=[{&(0x7f000087d000-0xba)="2d8b755e08c6eaf4c7b7a6a9ea10766578a9a5ae8b3c122035bd2e4c123a8c4961e615a48eed290f5e8e8d8d38497fff463ab4438a9d5afdd1c8656ff495df3016251c62b601fb66e12fec59a87a0127b5e2987edec80b26ab72b2b2c82431883f6e2138b9160388d4e24ab5a757e29e4e1544dfec8e79656725073e263171a59ca9db88dd235aa26766428fa8a5333dd6e78ea4e63e98945948b81f024795b860559adb9faca681da53d79e9d7f034a10d9ad2bf8e95e645f89", 0x0}], 0x1012) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a10000)={0x89, 0xffffffffffff09b0, 0x8000, 0x100000000, 0x10000}, 0x14) setns(r0, 0x4000000) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f86000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f00008c4000)="b091b3a7e64d1916201eecb36befdc01000011ae00000001c7b27a89ade4d89e", 0x20}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:39 executing program 6: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000d9000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ftruncate(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000143000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000252000-0x78)={0x1, 0x78, 0xb5, 0x81, 0x3, 0xfffffffffffffc01, 0x0, 0x7, 0x2001, 0x8, 0xf825, 0x0, 0x8, 0x3, 0x6, 0x90d, 0x0, 0x7fd1, 0x8001, 0x739, 0x7, 0x56, 0x0, 0x7ff, 0xfff, 0x4, 0x401, 0x4, 0x5381, 0xc546, 0x0, 0x3, 0x2, 0x32cf, 0x345f, 0x7fffffff, 0x16, 0xff, 0x0, 0x20, 0x5, @perf_bp={&(0x7f00001cc000)=0x0, 0x1}, 0x1021a, 0x5, 0x81, 0x7, 0x8000, 0x1000, 0x4, 0x0}, r0, 0x5, r2, 0x0) mbind(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000250000)=0x2, 0x4, 0x6) get_mempolicy(&(0x7f0000026000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3) pipe(&(0x7f000011f000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000122000-0x1)=0x0) fstat(0xffffffffffffff9c, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000010d000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000015d000)={r5, r6, r7}, 0xc) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000253000-0x1)=0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000253000-0x4)=r0) 2018/01/04 09:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000052b000)='/dev/snd/midiC#D#\x00', 0x5, 0x4400) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f11000)={@generic="fa18fb7c0c33045653d1110265df559a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f00009b0000-0x14)={0x11, 0xff, r1, 0x1, 0xd6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r3, &(0x7f0000683000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x9, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80000}], 0x1c) r4 = syz_open_dev$vcsa(&(0x7f0000a28000)='/dev/vcsa#\x00', 0x0, 0x44000) sendmmsg$inet_sctp(r4, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f00002dd000-0x1)='G', 0x1}], 0x1, &(0x7f0000721000)=[], 0x0, 0x0}], 0x1, 0x20004800) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001f7000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000032e000+0x2be)={r1, 0x366}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ea1000)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x200f1526, r2}, &(0x7f0000c70000-0x18)={0x1000, 0x0, 0x4, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bde000-0x10)={0x0, 0x2c, &(0x7f00006a5000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002f4000-0x4)=0x10) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000098a000)='/selinux/access\x00', 0x2, 0x0) get_mempolicy(&(0x7f00003b1000-0x4)=0x0, &(0x7f00008b1000)=0x0, 0x1, &(0x7f00002ce000/0x3000)=nil, 0x6) accept4$packet(0xffffffffffffff9c, &(0x7f0000ec2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000202000-0x4)=0x14, 0x800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000b40000-0x5e)=""/94) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000157000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r1}) semop(0x0, &(0x7f0000642000-0x3c)=[{0x4, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x2) 2018/01/04 09:33:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000)="", 0x0) rt_sigpending(&(0x7f0000b0c000-0x8)={0x0}, 0x8) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) syz_open_dev$loop(&(0x7f0000dda000)='/dev/loop#\x00', 0xa7, 0x18000) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/04 09:33:39 executing program 4: pipe2(&(0x7f00003f3000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x99)=""/153, 0x99, 0x40000000, &(0x7f0000186000)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000460000)=0x0) ioctl$TCXONC(r1, 0x540a, 0x0) poll(&(0x7f0000664000-0x18)=[{r1, 0xfffffffffffffffd, 0x0}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000132000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000c13000)=0x1008) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d26000)={0x9, 0x5, 0x6, 0xff, 0x1000, 0x1, 0x437, 0xfffffffffffffffa, r1}, &(0x7f0000c0c000)=0x20) fstat(r0, &(0x7f0000d28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d26000-0x20)={0x4, 0x2, 0x2, 0x8, 0x3f, 0x5, 0x100000001, 0xffff, r1}, 0x20) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000080e000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008cc000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e37000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00004f0000)=""/234) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a23000-0xb0)={{0x10001, 0x3}, 'port0\x00', 0x40, 0x4, 0x8000, 0x6, 0x4, 0x0, 0x5, 0x0, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3a9c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb1000-0x15)='/proc/self/net/pfkey\x00', 0x20100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000a04000)={0x1, &(0x7f0000513000-0x5)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00006d6000-0xc)={0x401, 0x1, 0x5}) bind$inet(r1, &(0x7f0000e07000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f0000f39000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003b5000-0xc)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ba000-0x18)={r1, &(0x7f0000b42000)="beda0763e08e9ecbef54e8714d3244b203d187a4d101cb23e94a11756ebf82c6abe3c8da5bf44d13b6d2ca5f36dd86878c98718a9984081eefe88532ece25bba6c9c8e67f62f6c82404f0ef90a02359552bd84b1e9dcd4746aec85ab39317cb6a90bfb8b94d504c82be2f05c382fbea95ade3ec374aff4d098cde2b99e2755b35a682e49d0994dda81dbb9ee3ef8c75b0c82c641df8b26720abf0c54052027f9cee54bbbc0864dfc9c632763856127", &(0x7f00009fe000-0x96)=""/150}, 0x18) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000bf1000-0x1018)=@hopopts={0x0, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x7, 0x1000, "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"}]}, 0x1018) socketpair(0x3, 0x0, 0x80000001, &(0x7f00009a9000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00006ee000-0x44)={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 74.066126] irq bypass consumer (token 00000000b256e717) registration fails: -16 2018/01/04 09:33:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f000065d000)='/dev/vcsa#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r2, 0x2, &(0x7f0000001000)=""/199) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x28)=[&(0x7f0000001000)='proc\f$-\x00', &(0x7f0000001000)='securitywlan1nodev\x00', &(0x7f0000001000-0xb)='/dev/vcsa#\x00', &(0x7f0000001000)='/dev/vcsa#\x00', &(0x7f0000001000)='/dev/vcsa#\x00'], &(0x7f0000001000-0x18)=[&(0x7f0000002000-0xb)='/dev/vcsa#\x00', &(0x7f0000002000-0xb)='/dev/vcsa#\x00', &(0x7f0000001000)='\x00'], 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000033000)=[0x0], &(0x7f00005fc000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x0, 0x2, 0x6) r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000773000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d93000-0x10)={r0, r4, 0x9, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00005c5000-0x4)=0x1f, 0x4) writev(r5, &(0x7f00000bd000-0x10)=[{&(0x7f0000a1d000)='0C', 0x2}], 0x1) 2018/01/04 09:33:39 executing program 0: r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000595000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000fd6000-0x4)=0x7) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00000a6000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000c48000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000000b0000000050000f4e5010000a9"}}}}}, 0x0) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/vcs\x00', 0xa400, 0x0) fchmodat(r2, &(0x7f0000a8a000+0xde2)='./file0\x00', 0x10) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0x0, 0x1000, 0x54000000, &(0x7f000051d000/0x1000)=nil) r2 = semget(0x2, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000d33000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000840000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40802) r5 = dup3(r3, r4, 0x80000) dup3(r3, r5, 0x80000) mq_notify(r4, &(0x7f0000223000-0x60)={0x0, 0x1a, 0x3, @thr={&(0x7f0000a19000)="7f1fea594e59d4ae1970", &(0x7f0000967000+0xa57)="b981ce214e7adbd166c03ca2ab1771f61f6f567cd3d9c2c595d5f3133156766c7fef725954426211bf6be8121637644822b5dd51c73819b4756e9a9b96dcabfefe91d8892d86ffa417d03e02e23b4cafbb6d495c389f19dc11e52d2bbeba145c5d5b05631db0b2da40cf7e3d113789bf1f3d2021403308d36dc1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000499000-0xc)={0x0, 0x1, 0x400, 0x2, 0x40}, 0xc) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b92000-0x18)={0x1, 0x0, [{0x390, 0x0, 0x0}]}) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002ea000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4, 0x7, 0x6, 0x0, 0x57, 0x8001, 0x40, 0x81, 0x80000000000000, 0xffffffff, 0x8, 0x401, 0x8, 0x100]}, &(0x7f0000eb1000)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e66000)={r1, 0x1f}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00001a5000)={0xb5e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x379c, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/04 09:33:39 executing program 0: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) r1 = getpgrp(0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x8001, &(0x7f0000e88000-0x8)=0x4, &(0x7f0000ec2000-0x8)=0x3) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000025b000-0x4)=0x0) process_vm_readv(r0, &(0x7f0000f59000-0x60)=[{&(0x7f000019f000)=""/79, 0x4f}, {&(0x7f0000388000)=""/109, 0x6d}, {&(0x7f0000dcd000)=""/155, 0x9b}, {&(0x7f000038d000)=""/223, 0xdf}, {&(0x7f0000cc1000)=""/88, 0x58}, {&(0x7f000027d000)=""/172, 0xac}], 0x6, &(0x7f0000cac000-0x10)=[{&(0x7f0000851000-0xf9)=""/249, 0xf9}], 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:39 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000d000)={0x400, 0x0, 0x0, 0x6}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000010000-0x20)={0x9, 0x0, 0x1, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000010000-0x20)={0x0, r0, 0x0, 0x15}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006f1000-0xb)='/dev/audio\x00', 0x400000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a32000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00009c4000)={r1, 0x40000007f}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fb9000)=""/4096, &(0x7f0000518000)=0x1000) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000010b000)=[{&(0x7f0000ec6000-0x9b)="3900000011000904400000008000000007000040010000004500010700000000000000000000020007000087000000080003010c00f41ee400", 0x39}], 0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001dc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/04 09:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002b9000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000007c000)={0x7, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000cbc000)={r2, 0x8001}) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) dup2(r0, r1) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) socket$inet(0x2, 0xa, 0x0) r2 = syz_open_pts(r0, 0x103001) r3 = syz_open_pts(r2, 0xfffffffffffffffc) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00008c8000)=0x0, 0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x7ff) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaca8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4004, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) timer_settime(0x0, 0x1, &(0x7f00004fd000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000153000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, r0}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001000-0xe5)="5c7af7033f965f6864b686184329aca12b7ab751febae154bda5ecb4726e312a2ac9f5b9eb802491da9c4a3f9e341b2fee7a630034f4b2e4b660830eb20f25be4b9ce0f1b16fa68fcdfb85473d1ed0908f10d9deccb4ab53e24907f8e0d4e6af3a4b0476037e741f93ee09ed31fabdb6c8c5d579c58920e356584a2144754707d32f587261a8946033b890795585e2da27a5e8afd54fa8f6a41af45f8706c8003888a666bab9c9167196592e96bf3d7ce83c6216037b8bdeeff06fca4dda986d2b183d4e640cb2d095c511ce7218cde33e58bb94b7a1bd4915f1a8e3e88efc78d212c8c2f2") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000002000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x58, &(0x7f0000003000)=[@in={0x2, 0x0, @rand_addr=0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe91, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x276, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0x2ae, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000006000-0x7)={r0, 0x1f, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000005000)=""/110) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000006000-0x4)={0x7, 0x1, 0x200}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000004000-0x64)={&(0x7f0000005000-0x14)=[0x200, 0x1f, 0x1, 0x9, 0x1], 0x5, 0x280, 0x80000000, 0x8, 0x1ff, 0x8, {0x0, 0x7, 0x8658, 0xfff, 0x9, 0x40, 0x8, 0xa601, 0x1, 0x3, 0x80, 0x8001, 0x10001, 0x7, "9295206b26c27a0d1c6a2f3c181a25ffdccf23adf203693307dc35ffae5e0d6b"}}) r2 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x400000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r2, &(0x7f0000008000+0xa94)={0x1f, 0x1ff, {0xffffffffffffff7f, 0x6, 0xfff, 0x0, 0x7, 0x6}, 0x3, 0xfff}, 0xe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000009000)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x80, 0x2, 0x9, 0x2, 0x20, 0x20, 0x0, 0x6f58, r3}, {0x3, 0x8, 0x3f, 0x400, 0x6547, 0x101, 0x100000000, 0x6}, {0x9, 0x7, 0x2, 0x80}, 0xffffffff, 0xc, 0x1, 0x1, 0x2, 0x76a6c848d7229a0b}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x2, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x9, 0xfffffffffffff6c3, 0x1, 0x3}}, 0xe8) 2018/01/04 09:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005c3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003dd000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000b29000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:39 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000f6b000)=""/51) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000f6c000-0xb)='/dev/midi#\x00', 0x5, 0x200100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d6a000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f0000adb000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d9c000)={r3, 0x81, 0x8, [0x4, 0x401, 0x100000000, 0x3, 0x7, 0xffffffff, 0xfffffffffffffff7, 0x8811]}, 0x18) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/04 09:33:39 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d3000)=0xe8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff6000-0x8)='./file0\x00', &(0x7f0000ff6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00001ce000-0x8)='./file0\x00', 0x9002, r0, r1, 0x7, 0x400) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000ff5000)={0x4, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xed9f, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000628000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d59000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f67000)={0x3ff, 0x400, 0x8001, 0x8, 0x9, 0xfffffffffffffffd, 0x0, 0x7ff, r3}, &(0x7f000018c000-0x4)=0x20) madvise(&(0x7f00008ed000/0x7000)=nil, 0x7000, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ff7000-0x4)=0x9) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f000022a000)=""/202, &(0x7f0000810000)=0xca) readahead(r2, 0x8, 0x48) madvise(&(0x7f00003d6000/0x4000)=nil, 0x4000, 0x77) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000034000-0x11)='/selinux/relabel\x00', 0x2, 0x0) inotify_init1(0x800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00008de000)={0x100000000, 0x2, 0xd240000, "8a62a87680ca", "21e8fc34d203dedb9d97b205f415fdb2"}) modify_ldt$read(0x0, &(0x7f0000ff5000)=""/56, 0x38) 2018/01/04 09:33:39 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0xc8, &(0x7f00005a2000-0x4)="", 0x168) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000bc6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000036c000-0x8)={r1, 0x1521bc64}, 0x8) 2018/01/04 09:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x10) prctl$intptr(0x0, 0xabb5) 2018/01/04 09:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x5d843539aadf6161, &(0x7f0000ce2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f0000000000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x1)="da") sched_setaffinity(0x0, 0x8, &(0x7f0000769000)=0x0) 2018/01/04 09:33:39 executing program 7: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8925, &(0x7f000069e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, r1}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f000065c000-0x3e)=""/62) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r7}, 0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000f6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df3000)=0xb) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x1000000009, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r8, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f0000d1c000)=""/4096, 0x1000) 2018/01/04 09:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x800, 0x3c) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005ad000-0x4)=0x0, &(0x7f0000a78000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009ec000-0x4)=0x2ec7, 0x4) listen(r0, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000423000)=0x0, &(0x7f0000966000)=0x4) [ 74.570853] device lo entered promiscuous mode 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_create(0x2) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00007cc000)=0x0, 0x4) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d61000)='./file0\x00', 0x1) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000da3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000871000)=0x0, &(0x7f0000190000)=0x4) getitimer(0x0, &(0x7f000052a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x100001) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f00002fd000-0x8)={0x0, 0xffffffffffffff9c}) dup3(r1, r3, 0x80000) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000009b000-0x4)=0x4) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() 2018/01/04 09:33:40 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016d000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00009a2000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x4, 0x29, 0xb, 0x4, 0x0, 0x2, 0x2, [@sadb_sa={0x2, 0x1, 0x3, 0x4483bb03, 0x80000000, 0x5, 0x2, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000c94000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000163000)=@random={'os2.\x00', '!user\x00'}) writev(r0, &(0x7f00000a1000-0x10)=[{&(0x7f0000565000-0x29)="2900000018004615ffffef00006500070a800066006dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) mmap(&(0x7f00009d4000/0x1000)=nil, 0x1000, 0x100000f, 0x110, r0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008aa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/04 09:33:40 executing program 1 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004aa000-0xc)='/dev/amidi#\x00', 0x9, 0x200000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000015a000)=""/56) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) timer_create(0x6, &(0x7f0000f3f000)={0x0, 0x37, 0x0, @thr={&(0x7f0000ee1000-0xc5)="03f315c1e3be473a4a5c3b9f9e48aa40c7f5441140b6364b7438309db80c16d9806fed6dad16aa3eba2b624a29c050e84d827914d945130c0e4296b05ccb3a0449b9ea177f5ed119eaf6270598620b8ddc7ca3856df2f546d289feaa3263e4cf806296579f90b2324a035790e1e08d17987c5e5e0988ec9888b8285db1dfcb43cc911feeb231e15829149d9facc820f28e2659637b9d79b20e1ae72e7308090459b963b8e811c238b2ae6bcf6e216772d8ecfd484e8db56a42139fb7c51a0a7baa988486d0", &(0x7f0000440000)="244035439b920d4c71714cf898d4a5ce86a777fc942d8f29b578709a84e89e4754b11a27ace9b53c8132f01f26972bc1f523135f15203b5da1c314b844813efa178309cff544c3866e5c7ee39f01e8f923689bb60eb4e4ddeb6768c6fe54"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d8000)=0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xa0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000280000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000)=0xe8) setuid(r4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00002f2000-0x4)=0x0) ptrace$getenv(0x4201, r5, 0x7e, &(0x7f0000fa7000+0x136)=0x0) 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000c4d000-0x10)={0x10004, 0x0, &(0x7f000000d000/0xc00000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e61000)={0x0, 0x1, 0x20}, &(0x7f0000b3b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d72000)={r2, 0x7, 0x4}, 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000524000)={0x80, 0x80, 0x1, 0x2, 0x1ff}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000da8000-0x18)={0x0, 0x1, 0x1f, &(0x7f0000d72000-0x8)=0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000d2f000)={0x14, 0x0, &(0x7f0000239000-0x14)=[@dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x4}], 0x55, 0x0, &(0x7f0000deb000)="f7cf0f4e30a99874504887baf03574b5285b1709dbdb898ee8d6dc7825c4c39c966b608a14c1c46803d17fb453644d4c5f4153fcdcb4b6f22f7278b26816a3368f29236cadec887920e7ae6a20f35fbc4ce8260fec"}) write(r3, &(0x7f0000c29000)="", 0x0) connect$ipx(r0, &(0x7f0000371000)={0x4, 0x6, 0x5, "9ab17738b9a7", 0x2, 0x0}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d08000)=0x0) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$ax25(r0, &(0x7f00004ec000-0x10)={0x3, {"857d45b50a9d5d"}, 0xbea8}, 0x10) syz_open_dev$sndtimer(&(0x7f0000e1b000)='/dev/snd/timer\x00', 0x0, 0xc000) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff4d, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00006d4000-0x4a)=""/74, &(0x7f00001ef000)=0x4a) modify_ldt$write2(0x11, &(0x7f000034f000)={0x101, 0x20001000, 0xffffffff, 0xd5d, 0x7, 0x7, 0x7, 0x3, 0x8, 0x3}, 0x10) r1 = memfd_create(&(0x7f0000acc000)='\\\x00', 0x4) fallocate(r1, 0x0, 0x0, 0x4d) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000a8d000)=0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000dca000)="e223af45800203f6e21696986bc1dba30b5cd999677eeac5b6") 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x420202, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4a000)=0xc) stat(&(0x7f00009c6000+0x7de)='./file0\x00', &(0x7f000034a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000902000-0x4)=[0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000707000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6c000-0x4)=0xc) getresuid(&(0x7f00006b8000)=0x0, &(0x7f0000796000)=0x0, &(0x7f000089f000)=0x0) getresgid(&(0x7f0000c3a000-0x4)=0x0, &(0x7f0000471000-0x4)=0x0, &(0x7f0000a3e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003df000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009fa000-0x4)=0xc) r9 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da7000-0x4)=0xc) r11 = fcntl$getown(r0, 0x9) stat(&(0x7f0000863000)='./file0\x00', &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f000013f000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000238000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002ff000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022e000)=0xe8) stat(&(0x7f0000eff000)='./file0\x00', &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getuid() r18 = getegid() r19 = getpgrp(0x0) r20 = getuid() r21 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000680000-0x4)=0x0) getresuid(&(0x7f0000374000-0x4)=0x0, &(0x7f0000ff1000-0x4)=0x0, &(0x7f0000f6b000-0x4)=0x0) r24 = getegid() r25 = gettid() getresuid(&(0x7f0000c10000-0x4)=0x0, &(0x7f00009d9000)=0x0, &(0x7f000059b000-0x4)=0x0) lstat(&(0x7f00004c6000)='./file0\x00', &(0x7f00008fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgid(0xffffffffffffffff) stat(&(0x7f00000bb000-0x8)='./file0\x00', &(0x7f0000711000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a56000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f18000)=0xc) r31 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f27000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8) r33 = getgid() r34 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008a1000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007da000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ea000)={0x0, 0x0, 0x0}, &(0x7f00000d2000)=0xc) sendmmsg$unix(r1, &(0x7f0000123000)=[{&(0x7f0000c83000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004ce000)=[{&(0x7f0000dd9000)="d42a10db4a5008205d912bc7ef3869f25b9471696cea284f9b0b6910e38a942e978084b49f986cc6f01909470c2a9c2b8d4a6da9fda1145cbb7b8510d1d85147d13e331f5f164e8e283e25426d421ce0a8b6ce7d27408248b4c50dc2b59d4884c8b2a5ac45ca18f65d90ba26bfd3961c03808e9202408412b0dc4878bcd77019dda77e3f8b3e7f44a002dd95f7511ac8d62fcf780aaff305a6fb993d18d96ccd93", 0xa1}, {&(0x7f00007a3000-0xf5)="ac95623de6bb1319d92e36dbaae8c808e85c8c7884bf1431ce48b0ef54e82cff8d0636aa87cd0ff3550df11becf7500cea6daed4edceece7c8d23e07f2139b1d7f1ce0f72cbf4f8b072ab9a5251b776042bd04e501a8d0b75010b426c86ad466d14acd1a840f6dfac240993c35b528843d9f642369c133b3a6caaaa9f98000f37696bbc2621764a4c1ff55c7782d99db3989a0dbbdd6d0364dbfd9553fcdb0b18f22a2886e7ffce6ea6fb8b67e81d419d1fd7abade0206262fc1404474d50fb0fa777558d9a831144f4a795c2f1ad05374db58c6957877dd90b246269bfe1383b03e4165df8db74b2f0ba6909bd5579eb1696d8b6a", 0xf5}, {&(0x7f0000034000-0x2b)="5c2e5051bcf869ba95b4e8042a03349a2042636f03f22433a66f061c31942a62a06e6a4ee64e75ed1e4389", 0x2b}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f000019a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f44000)=[{&(0x7f0000af0000-0x83)="ce9c9dd8d5598359696cb94bdc291b2735bf816b0856b6f13064e9500366740fd7dcc92dca374acebab9a3c6e8b119c554288babf7a996beb98d92e966463224092bc5bd6634b1393a654fe28c25ff6792b377810dcb35319d9348774f2e06c661d9459878943b4c558c7c2512e16c0d3b652075e09d798b50126088bf9ac892c8d2dc", 0x83}, {&(0x7f00007de000-0xce)="3a70198b55b2aee1c038009583df68bd32c543e7cbfd11cfb33d1a65f5610da1a313081dfdb4d0989f28e06bb9c776b0650992014ad9affbeca52dd9a893ced774272e3d8afada5690d305ac2fc85769854daecce740cc882e88fa50b5eecd2edab24d98aaf03371aad2f8ff513596ff60a87670ca8e90bdff2065b644e4d70d46077f2c6c04638d7d8fa27fd1f2c07242d986de0f66d6512b6b17cd453d71044a3d1787de115cd8dfc425ba43bc0ae3eb88eb77d70501f254b592e1a23163ceade29fda823329741516336b3b21", 0xce}, {&(0x7f0000728000)="93181202af33946204f8f580289b7330f554213dc11c029c5e95e41c0cdd8dd938", 0x21}, {&(0x7f00004a5000-0x37)="6b42fa2188f84bd5a022fccf7ebb4d0f7b9d51f867b482e03bc4344e33aed536cfbb58e5f6cd61f3c599ae442bababecc7ba40b238ded7", 0x37}, {&(0x7f00004d2000)="804a2e4b82f32746729750784bb7c85a8415bda3a8948795d5fda4e96f82fecfea078b4b7b040870897ed5982829175a9ddca36352164b66440b6a6594be46ee46f45a103a6430c34d4b8fb41c006564e85cb089d242ae16e35cdbdaab899b55b44a75f85d1486dbc59c460d21ff51ca46551e904a74b4438e36de687a274d7baabe", 0x82}], 0x5, &(0x7f00002da000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0, r0, r1]}], 0xc8, 0x800}, {&(0x7f0000b9d000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000165000-0x30)=[{&(0x7f0000733000)="4fc2bc63253ae60ddaf60858b423ec0a58148762498ede8d6ed5c6c902dae12856de90fef5b061518e8a8a316511858b0b8b1864a563f1e688502228266cef61124b13f462cbdaf9ce4f6e463941e31e408477136a5abe267cb72c8b486f86a5eab6ee748a58c8c5c377213b7dfbc66c5804308dd829927f54b46dbd80af06cdc5654d19b2130c793d9be881278bfb739881007cea01dd0cc32caa2af6f1103b26ab4a", 0xa3}, {&(0x7f0000e2c000-0x52)="b5ff2ed1463c8888f82a0ebe1a7e94eec0b476b1d2d0b055f926860079d59d911ababa4993e70aab2589093948c1b36721f2e0c2f0d9a914a2e8d63b5e2662191f0c020a098477c32e73420be29105de3cdc", 0x52}, 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{&(0x7f00006ec000)="969e4bbc267dba294993a4c9e378247c3a4b3cebcebc40d744f5f1fd1673e0147d20ab7b95fc89d305121199fa45d1a75f33da12b36949a4e724440b1c2e575936f56ad6510260ac4326429597274e2ad709dd39b5cde8ce88072520926078331726678197342b24835ae0f6529dec97e15231cdbfb5a769fe3506a5e3fc5b99e0d37fdef3ba3f434335af0c84809a92af7615be0efd7185eb9185", 0x9b}, {&(0x7f000067c000)="ff3f35849cd94e821820100ad271cc7bd7dbbc5e18fce94b4aab695a10bbf94c38ffb61a5db3b94522e7d6f5bb502b40f5ed79750978ca00c22662eb52bf89b67a7a", 0x42}, {&(0x7f0000301000+0xa72)="2f8d40429203eca2d25ef08e345167383551888fe8bb4d894a189755d0d642cda3a642e64da3678178ec462d4d71cdf98059952cf36c808e1fc4def5741fb46a86e6c2323db593464213a83dcd506c493ae298af1fa29c7cffa50232cb19cc86f7fd65cd502dc5c52956cc9a0d53952ad1cc72d43425b40b16c74df2c27f00b8d88cd7a95b5f9a485e43d3743efae366e8b75655c3bd9117c3019d82a8c65fb31ff933d329bdabdde5864f2236dd70c020dc8f0a3a4eaaac51e5c0e5298fbd", 0xbf}], 0x5, &(0x7f000078d000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}], 0x28, 0x0}, {&(0x7f0000e66000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002a1000-0x50)=[{&(0x7f000004c000-0x78)="66fce1c2fe235f90b3be2a67ac2f9e32fdc3d4122aca8ffd488e6c6c761429f5ca0c92b1823b23e4184dc9dcbaa8929ac446cb70fe6f45cf76ef45e37d269ff6d14eb8d29110871f2e3eb9ee7b446ff9b66b1a719104bb51de8c6b1e881bdee284c94d4cc72d122d5d4037496f3e0ba71c45f27b2a7afe4d", 0x78}, {&(0x7f0000883000)="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0x1000}, {&(0x7f000075b000-0xf)="e3cd103329d54deb300dc67c64c632", 0xf}, {&(0x7f0000d39000)="9e2518ed88b940dc9c8e953b5a", 0xd}, {&(0x7f0000b96000-0x5)="68c6a7e4c3", 0x5}], 0x5, &(0x7f00009bf000-0x50)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x50, 0x1}, {&(0x7f0000a91000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a7d000)=[{&(0x7f0000559000)="80e8d7aeb97dfdc7bc5bc750051b094eebc4c29de13600fbdf6893a10c95cf271ec69e", 0x23}, {&(0x7f0000a88000-0xc9)="947afa3ed15a112668d38da7638635667a2f2b18ba46ca29ee5c71541b5f47257e54f2d5e83381bc4a7ed27f600584f53b1826469d1f87afd1af9c74076053e2d92549f7807f177e25bf8011081072f5d6e8c61828923cd2242de907e9178a7f8e28f60d1a742c95f11b2a6e5447dcb41993b8b4c8f937273dcbff652f6293d77474e18787a48c85923d688eba985a659fa2aa12099130269f74822951e5753a1b14dfdc874e574e81916a27f639bf421ba2b2c30558f3a32f94f94f47ebdb553526dc6677ab58e8e1", 0xc9}, {&(0x7f0000dcf000)="0d0ba5b246714341a89db5efc9dbcb95b943a5d3a1f1aafea0917f43386c084524b9b802f994dcd95356825c4ccf05ed90702387aaa7ead183579549245f1fec856086e33604ccd57661a718400df87bbef395579eb6ac79f79a677edb427f619f5266266c8a763b38966615c433465465bd459cc5769b19d245e7d4164e9d3276d0a2daffc6e7ebf636bc117b90bc1cffde4b5cc142d83b784b0ba6a0cdca98dd0e5216ff28a2", 0xa7}], 0x3, &(0x7f0000222000-0x140)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, 0x0, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0, r1]}], 0x140, 0x20000000}, {&(0x7f0000b94000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005c9000)=[{&(0x7f0000518000)="58e2951a4bec973b7457f08f354e0e127d26e336d05a9ed6cd410bf1c39fc37e0a5e259bd8165b85c5b7f6d4989756f60518b4d648dd35a94ef694b9cc885c932f7850a616ddf12a945df994", 0x4c}, {&(0x7f000056a000)="23dab2b2605346363c80be97a34ebc0af3fca9e7b0a53c04cf2385cfb10db5da381cc81ea0f4d06726f4d5ed4043653fb0659e1248b5cc9f273c4ed4eeeefa7881fca1f55ad64af4491637faf17a8831f546314ecb7dd04af1dee03fb176d6ff553e617924a982409e64ffd6fd134b0862e81ba959a5d3fce8c4b15855fb8d932cca1acde308f21c07dfc74ed301e6782f4e6ffce304716c7c84152c85a81ac382049c915398a14161b5437c596eb2756ee3f5812e69343c79d18d7233f618e872b5da012003e5d8a7cdc0320f4dd5fa691d1af3e1d52e92e940", 0xda}, {&(0x7f0000b28000-0x5)="5746d670a7", 0x5}, {&(0x7f0000186000-0x95)="0527ae977e99d5b28759defc1c8340759e157bc1b6797814a0c94af1f4384a6cfeac15d64ba0eb34b43e7f1d225c51165869ed1b700f819e29fe835ed2b34a3fc5ceac42f9d4c065cf8e72a80fb1075fc47cb876848ea8fb432a0e7a7eeebf3533028724854e97f5f46681f8b865133e0f73ad6a3d5e3b6974ae3aead7b9b4adb0126d3e57a446e2742e53521034fae9f27e36e4d0", 0x95}, {&(0x7f00000c0000-0x2e)="0df2ba1496d639da2224a254639742268daafb485d1ffb66c1b5840dc82b22f06260960a1663ea10daffb8937ce5", 0x2e}], 0x5, &(0x7f0000a80000-0x20)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20, 0x80}], 0x7, 0x1) sendmsg$key(r0, &(0x7f00006b7000)={0x0, 0x0, &(0x7f000086c000)={&(0x7f0000948000)={0x2, 0x11, 0x401, 0xf, 0x1c, 0x0, 0x1, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x14, 0x14}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x4, 0x0}, @sadb_address={0x5, 0x7, 0x7f, 0x80, 0x0, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb8}}, @sadb_address={0x3, 0x6, 0xff, 0x20, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2018/01/04 09:33:40 executing program 0: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000+0xfe3)=0x800) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bbb000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20500) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000345000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000e57000-0x8)={r1, 0x2}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000091d000)={0x1, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b17000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000aeb000)=0xe9e) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000191000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000104000-0x4)=0x3) pwritev(r0, &(0x7f00007b9000-0x50)=[{&(0x7f00002a7000-0xb1)="7bdd624dae724859405ec30b76b92ed6acf388402bc05d3344a41ee5f11124587c5dbe8a474955527692c24fed5e9355e1862ba1d8187af0a8da65380b80196c64098940f96c45b3a4ce3f2abf478ca7c6c17ddf4ce2aa0634ead7b00084a4ed73cf712a4783b090b22520dd4fc3857397d42c7f62bfe1e3880b14ed73dec670eb1bf71d4195083e09857c2921d8a26aa38554b4f2b2fc194295970c93d1d744745cabe2a6c5216511de9b6bbaff0e442b", 0xb1}, {&(0x7f0000c77000-0x1f)="2be4160870ebad65bef6066769104548a96a3c5f3749c69e661d42629b8979", 0x1f}, {&(0x7f0000c8a000)="fda5848f697f6e88c23cb64d328c60a154d7d3a585f9a8c965bade90b16e48c61a5a5df7fa2e11ec1bde494e84df543c07b4643effda78", 0x37}, {&(0x7f00009d7000)="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", 0x1000}, {&(0x7f0000978000)="e9601835529730d157fc3f4b1730227534921fafb30704772def3328880cf89ef7e73ddc6ef924a7dae229940f06cbdbc02d53b54e8da6bb9367c5dace82f48f3427e83f28db68f3ef0f9d0065abb12b6e33828a62f6ae1d7b8a60a3b513a126f9c014a8768c64db99fee2a44fcf9800a5872b2715fb2f6e207ae7", 0x7b}], 0x5, 0x0) r3 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, "e4e80f86b6b778519753c8cb03f1a4594fff0010ef2d3644ab61838bc5ef082df9ea7e9ddb7b6195a2b820ec7846b51bf3199ee365a7bc6df930b25f77847c0d", "d57fe086c4e58d698a12a2e543fcb793cb918edbb82c9df26f85ac1156217c8afd1d3c6145d824904beaaca65eebd56bcae2159417f1723637995204a6aeafb9", "6e336aedf786b323cbd1dad2e06cdebbc13c406998566cfd00002bc6e70a8c1a", [0x0, 0x0]}) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080808, 0x4000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000073d000-0xc)={0x0, r0, 0x40000000001}) connect$ax25(r2, &(0x7f0000ed6000)={0x3, {"b7787b5c5d5eb9"}, 0xff}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00003ca000)=""/22, &(0x7f0000b47000-0x4)=0x16) 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x1, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x0) bind$inet(r0, &(0x7f00001de000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000212000-0x40)={0x80000001, 0x7, 0x9, 0x2, "c96f10c79edf84d4608770b42f7ac7c43a68abc4bea47895fa788027d99703337697974a68860af8eaf4258c", 0x9a14}) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000cd4000)="3b55cd3455957fea64bccc32fa8f7fad7a74c74c6b6e3046f1d5d57ecf2e6d4d2e5176c7ab3eb7c6032a7bce9427571be32108abce79fe1fe0b23ebb64293a19cb2bfd92776d90046bc3be0117f39a7aa62917721d8ec8c565eef8beab94d80e2b21a895e5ec11358452f3bdaa27223ad4ed3861a03e51efc632b51f5298f167102c4376de868ae1221ee38daaabb485f9d3ea671083891d2abb044ce1da9e81396b69d4cae1b01085715131a1fa48554c812c2ed133610817df9e52b20e956607181bd6553e50bffdd79246cbc133ee05eec05240dd134b499894", 0xdb) 2018/01/04 09:33:40 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f00008ad000)=[], 0x0, &(0x7f0000d22000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) recvfrom(r0, &(0x7f0000d66000-0x4f)=""/79, 0x4f, 0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000)={&(0x7f000008c000-0x48)=@full={{0x3, {"31622ddd289836"}, 0x0}, [{"94528e1fb0ee2e"}, {"5297ea068a135a"}, {"dbd7eb62434b84"}, {"7411c64a642823"}, {"9d232708380204"}, {"e708e54ff8eb0c"}, {"5d03cd58502151"}, {"19107d4904fbe3"}]}, 0x48, &(0x7f000031b000)=[], 0x0, &(0x7f00005a7000-0x1e8)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000163000-0x4)=0x3) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fef000)={{0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x0, [0x4, 0x5, 0xa04, 0x10001, 0x81, 0x0, 0x40, 0x1ff]}, 0x5c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$sndpcmp(&(0x7f0000234000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x101000) perf_event_open(&(0x7f0000fed000)={0x4, 0x78, 0xfffffffffffffc01, 0x9, 0x6ba, 0xf1fd, 0x0, 0x7, 0x100, 0x0, 0x1, 0x7f, 0x6, 0x8, 0x6, 0x100000000, 0x9, 0x3, 0x6, 0x6, 0x400, 0x6, 0x7, 0x1, 0xf53, 0x0, 0x8001, 0x5ed7, 0x6, 0x3f, 0x100000001, 0x2dd, 0x80, 0x9, 0x1, 0x68, 0x287, 0x4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000fee000-0x1)=0x0, 0x0}, 0x2, 0x7, 0x6, 0x5, 0x4, 0x20, 0xd12, 0x0}, r2, 0x9, r3, 0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x442, &(0x7f00000e0000/0x1000)=nil) sendmmsg$nfc_llcp(r0, &(0x7f0000fed000)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f00004f9000+0x5f7)={0x10, 0x10b, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000588000-0x8)={0x4}, 0x8) readv(r0, &(0x7f000060e000-0x70)=[{&(0x7f00006c4000-0x35)=""/53, 0x35}, {&(0x7f0000ee5000)=""/24, 0x18}, {&(0x7f000067c000-0x1000)=""/4096, 0x1000}, {&(0x7f000065c000)=""/28, 0x1c}, {&(0x7f00005b3000)=""/119, 0x77}, {&(0x7f0000756000)=""/218, 0xda}, {&(0x7f00001e2000-0x66)=""/102, 0x66}], 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f00001c2000-0x8)='./file0\x00', &(0x7f0000136000-0x10)={0x800, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000cb000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000349000)='/dev/input/mouse#\x00', 0x0, 0x8000) mprotect(&(0x7f0000266000/0x3000)=nil, 0x3000, 0xf) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f0000c22000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) socket$inet6(0xa, 0x4, 0x7) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000068f000-0x10)=@generic=""/16, 0x10) r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x2, &(0x7f0000310000-0x8)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a8000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000986000-0xd8)=@ioapic={0xd000, 0x2, 0x7ff, 0x8, 0x0, [{0x52741fb6, 0x3, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffffa, 0x80000001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xf4, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3ff, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7fff, 0xfffffffffffeffff, 0x8, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x8, 0x35, 0xa6fe, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5a9, 0x3f, 0x9, [0x0, 0x0, 0x0, 0x0], 0x31}, {0x81c, 0x8, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x4, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x7, 0xbad0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x5, 0x1fdba1e8, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x4, 0x20, 0x81, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0xfffffffffffff801, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x1, 0xb4f900d, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x1, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x372c604f}, {0x56, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7169a67b}, {0xfffffffffffff414, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x4, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x230000}, {0x9, 0x8000, 0x9, [0x0, 0x0, 0x0, 0x0], 0xc986}, {0xffff, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x7ff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x36}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000058c000)="1733a20a7ba49bee8250ca0c29edc1e50ce79d1f5d", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f0000835000)="") sync() fcntl$notify(r2, 0x402, 0x80000002) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) fallocate(r2, 0x1, 0xfffffffffffffffd, 0x7f) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/load\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000cdd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000006b000-0x4)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000261000-0x28)={@common='teql0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000b28000-0x18)={0x0, 0x6, 0x23640000, &(0x7f000063d000)=0x0}) setsockopt$inet6_int(r0, 0x29, 0x40200000000001, &(0x7f0000f68000)=0x1000000000002, 0x4) 2018/01/04 09:33:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000667000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000014f000)=0x1, 0x4) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x3, &(0x7f0000e7c000)=0x492) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x2, 0x0) bind$inet(r0, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x36e, 0x0, &(0x7f00002b4000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000538000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00008fb000-0xce)=""/206) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r0, &(0x7f0000096000)=""/4096, 0x1000, 0x40010020, &(0x7f000027e000-0x10)={0x4, 0xb6, 0x0, "18b753c4efe4", 0x5, 0x0}, 0x10) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000e7e000)='/dev/binder#\x00', 0x0, 0x800) sysfs$2(0x2, 0x100, &(0x7f00005b0000-0x3)=""/3) [ 74.926944] device eql entered promiscuous mode 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20c040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) syslog(0x0, &(0x7f0000b6f000-0xb8)=""/184, 0xb8) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d0e000)={@common='gre0\x00', @ifru_map={0x3, 0x1f, 0xfffffffffffffff7, 0x0, 0x1d, 0x10001}}) mbind(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0xc001, &(0x7f000007d000)=0x80, 0xbcf1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000)=0xffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/04 09:33:40 executing program 4: clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000020d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000404000)=""/146) wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0xa0000003, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006c1000)=[], 0x238) read(0xffffffffffffffff, &(0x7f00007f4000-0x6e)=""/110, 0xd0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000db2000)={0x0, 0x0, 0x3983}, &(0x7f0000308000-0x4)=0x8) sysfs$2(0x2, 0x100, &(0x7f0000c28000-0x7f)=""/127) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083d000)={r2, 0xffe0000000000000, 0x20}, 0xc) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000316000-0x8)='/dev/amidi#\x00', 0xea, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x41, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000232000)='/dev/ppp\x00', 0x600002, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000057b000-0x4)=0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000ae7000)=""/88) r2 = socket(0x11, 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000567000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000581000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f99000-0x4)=0x8) r3 = gettid() lstat(&(0x7f000026d000)='./file0\x00', &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cc2000-0x8)='./file0\x00', &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008ce000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000567000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000139000-0x4)=0xe8) stat(&(0x7f000070b000-0x8)='./file0\x00', &(0x7f0000328000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept4(r0, &(0x7f0000573000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d7000-0x4)=0x8, 0x800) sendmmsg$unix(r2, &(0x7f0000bbd000-0xa8)=[{&(0x7f0000859000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000028b000-0x30)=[{&(0x7f0000e50000)="90468656ad707e8f592e563d39f459214c2d2f06f5dae6707d29c67831c78639261f06bd918cfa35d6fc76bacae3c8c35379caadf49bbcfaeb16f502fec5a88318f483f122740123390cee71f9968f119a59e0df40c5d0b18c4de9938090465e0d19ea0cb19a9022be8f9e15e7e30be7d4a5517ff95831c36ca4a5c4f7f78359811faf4685f4a33c1dc510ef8ca8dfa0367ae5d6a80e8ec61e127f175c1210715848e600cee38962ebdedc892773dd23800b3e3bc4cf3279f7ce84e3d582262a39e6a20829a419f7d8f68f", 0xcb}, {&(0x7f0000d73000-0xd5)="c196ed4c90a8462acb7bb63f01f9b4e96d4f2b65f2e9ad23329b935ddaead1d6953322f2067cb34d2e1440ec50e1777962ff25fdc352b98b21376c24485cc75ec67938058c91408b063965d66c46e61336e30368e117fe88c4e1c1099ebf728281833e022352417f429f2799ab2d435fcd69dcb5bdcf9a758e67fc02a989b68a0a97a4e024a86b485eceec3df61ffaf78f48f9bf381d172f5d379ca7279daf869d7cd675216d423e297d767d6c3dbaff9c5514442030c1441bdc50d2cb39aec29af6e8b59533c0cc350c903d4a61ca68f3a387b48d", 0xd5}, {&(0x7f0000d1b000-0x72)="0c78e2785b9a33ea33bcf637fbe60ee4ea667d5e428bc3e6366730f600ad1446c53edea6b0d558bdff2cccec2b806fa43b6190b4381b82c33a25dc4e43081a8dd75a390790d1c10938a4b4e9574b7c43e917a119c6bc670ad6b570f1e3a713656540c7d01e569c7c871ce66b494b30388248", 0x72}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f00005af000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005d1000-0xa0)=[{&(0x7f00000f1000-0xc8)="90b6b1a428ba3bb3211041679401dc50781244ed4b80b51f396bda95d4b8bff017a4a9ef6c835c05b9d35546d191ee5151a237c477b40b25314f404725be4fee991f8d955924afcd6eadd6d5a5a43968021ba3183aa038416035000d78670209e0dc2aad5a11de4e9773bcc6b61ee70a299756f9d9247e8ad4d97264c1d483c77a5d22b575be44f29dbe408575853f9ccd4c18f68a8524cbcd716433e7dc42df8e99f362a553d93dbcc13828d0849f43f4d00809f1915f31e44130eab300596c48b4a26d568831ea", 0xc8}, {&(0x7f0000847000-0xb7)="c2d71b2e16d53528056a5df5c599d2faa3cea6e8e9e9b22cf73be866f20904f9a5a62b36dd4440dbceac3f7b42d69575e4e0130c52813cb55b2ddec150615037ff41b13ed9e33fbb18169df3e7d69ab7f4e2cc2b5f72018b6d0500b1e53c95f9b68243d02fcb27d9a8a56281321cc00a967ae3912e3dfddc8b786c1763772a2827300597a852761a2d4d8ce0305859e4a65dba449be5b76139e36fa495ce76541dc0d87b51b814571388d84dfec75e5aff0bb294dfb4c7", 0xb7}, {&(0x7f0000e6c000)="01adbb93bce4918d80ec11666c8f4c44dd014bfa600a0f8a42730102910987710189fc20630f50de0f3ff525a4776a83d31eb8393576b49c3e1682cfa992aea9248e3ab5e6dd71db771ec894aacc62c64593c4ea7ece532afde319126ce7bb37505cb8310bfe9ce897fef9f135198f17c761c2f9d17217625eb3e517303cf3b35d5959af09bd62505b9bca8db567e6522123596fa4f59a95256082a52fb8b6b9a33da58da952be0f078667f1aeccd1d03cd91280d368ae1a7bfc5f5bf0127780bab310755da399512d582ac198df61186f", 0xd1}, {&(0x7f0000af9000-0xe6)="b73cd00db2cd4f5ecd47c45935341f6fff31e6666d81724e493a698736453465826bbe3c715dcd5c2e94cf584cac50aee9585668d3eb92c4ea16f6c0fda92cdb7226e6a49cded41a6621ea813bb4fc7cad28c5e2ab4363c60a95ea698b05013f3afd39201e44bc18333039f106c263ccccae7662940ca48305136bf812012f440027513562ba32690ce73bcad360b7cbe749b58207e5e0dd4cef1f2c9f97bfa4f2ff8eead737adf652b7e74b0105eda27b2053f01216fb716cde665eb2c5f7bd60cfa6e3cdb4772012472cd8e5318bd30c6fca4d65ed02257d508b9ee17433913ba7c2347da3", 0xe6}, {&(0x7f0000bed000)="7eb8ac0946f35a56ca0b9b6c544e162f97f1886af51a8ee2b358a0592fc268a611baa2f5c09b7b8c25c86a4245a4e27b4d18004bcf", 0x35}, {&(0x7f0000bf1000-0x72)="82243386cf633db88904954d9297e516bf4e8e4a54d9efc790e1dd265633f44b58aa2862411fe72dafc483c59d00d2e96bb54abf7ace28986e401792e0271b8eb2085bd80b3f874cdd7c91f3129033a71d0a16fa8e94f01274f8ac81753bc409b6735506c1268bcee6c0d18014629ccf4a7e", 0x72}, {&(0x7f000066f000)="6bc75629bdb68599ee684f4e781b4d02a71082013f840f7cae187a25d69f85367ba23eb936d5c0bca9a91b916da11399a36999d7", 0x34}, {&(0x7f0000350000)="d9e757dbf0c264ffdefd0a53e460d2d5be5dcdac44cfec73d07ad2a5bb25b3bd682c863c972e502ac36ba5a6406dfa488e20b1a86fdfa0afebba51b6586f69bf86ab50e5c116b6b03c8be6fbfe31558121fce8e28809f76abf5ad6f89b63823f53f4705fe1e41021371f1149f1f3d62837cf49fd654e4d6a29330b7f80f58c2a", 0x80}, {&(0x7f00006e5000)="109f14660053d250ce214739fd0f18b00347086e72fdf84da88eddfc42c5604185bbb260e7503083ed01034b9ee553db4040c05e5102e9492757cea08a4cc6bed0b7a958e7b825b04170e9b09f986b243bc1b018f01b0c68f9e85ff9fd3ab704214e42e20dbb215dc8cc94e149b417dc61e9034850b41bcbe26440aebc87897fa242dea391ea0d5029aae08cc12322ae517a2fe728b28c5bc940b022ad7cfa4bdc8f9165cf08bd7df2d3aa0f2013d23d9d1cf2a5e3bf95b957696c", 0xbb}, {&(0x7f0000781000-0x5b)="35d75e0fbb6134840ce78ad1ced729cbf2a189bdac553461ec347afe718887c3fc3d89a6661d0a763e3d97fe2ec9a5de999019672a796814fd8e427c85e5799556d7b76044c1ed33d895e55a7c2b3f8575b295d4027bdff8183963", 0x5b}], 0xa, &(0x7f0000a5c000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40080}, {&(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008d3000-0x60)=[{&(0x7f0000dde000-0x26)="346f1a6793bdaa02c8abd14228f7acf0bbd2097a3e50ffcad4d5204c5505e5d6aadcd74807ee", 0x26}, {&(0x7f00004d3000-0xf0)="e0d498d795b57eae154e8803b023a54da92073298e76aaaae7e3bc428510e56811f4b8a9ff702598484d839f14660f8ccdf9a0ec2535f6b2577418be315f1a95557600128746db2823f5d840f8e7a8d0adfc8cc07129a9c8ec2ff28086c7ff3a9433c1f2d7cc1ecc57af6f0d03790cd9302afba5c4856a60d42ec454850cd1bad60f451d622e2e55583606c272b1fa195d9d981c91ab61ec553c26ef20bbfd7a114e995a6075c068945e33c3edaed840d34f007da681e2f30dad1b46df59f76bdbebc3e31edb93580e910cf955a904282b6abf39c48f77877c4d00e77c81f0d48718e2e6244388cb6adac61875c6a41f", 0xf0}, {&(0x7f000068a000)="324bfffa035fb22406a439560931759030b28848af3433b1b30f1837a23862e27b3c7eccf7e1ea6949568e1a0923c827e1cfe6a993d532a01d4e62fa54b1a73a282aba969066add0886d55998d8235d94cd3144077610fe57ae577b9b6afcf0ecf5aca66d47cd1e3f5f9f958dd1982954b5719675ed9a939535b03d5e3e39f54c7", 0x81}, {&(0x7f0000c80000-0xd5)="dd0c3689cb03d40bc6d757a8fdf021693845a28b113f7bfa8ae93e898b2f95157ed3e57e2645286aea68d52cdff7c5e39b76ef5e6645c998cbe8fd8365d1e7d92a0ab94f7f10e7ffab7027c08c9ec7837159c10c68692e4069045529afe5486c3e17973801c04f1ab5efcefdfd2ee2d5e9f760e8edc17c6fc404ceef946e6d9ef81a3571df1569e62b44a9cf450dbb4b0d2b0c1b3ee5a69bc768507355596b4eb9dbe891a39839993b2e4e2a28fe4825fe6f2240f03c413e93e38e758d90ab5c8103e345460feb0f84b0b4667ab961643bcd1cdd72", 0xd5}, {&(0x7f0000877000)="54c2eb22262bd5d65bb90f914c644ebce4a8536984a077309f196c816c8f2c4032", 0x21}, {&(0x7f00009fe000)="8fa2654fbc7ee354c5ed0fb72c85543bec9903826ceff940bc8aae1d16af52c852daf701125203406611627f63708dfd26a3937bb3059a939331c15bd1784cab9bb083922838a165eab45433d5dfea5336e4e9797ab5ab8516d0fbef51f24d8f4213971bae86906f975aad5fb5a8bb1d3831f5d699dde1c517dc2439241d0290e6727236871bdce5846d624dc7315a4dd15b08c1e09210670d37b77d61549aa40497e80702c9c5775bc05e046153c1f7be0413fc63d2fd28b2b6ca7728e5c5a6ee44aa58d32265811baff85054a921222523cefd1bb71e90b6fbb3617e181488427155347b6ce5c98ec0", 0xea}], 0x6, &(0x7f0000c36000-0xb8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb8, 0x24008000}], 0x3, 0x4000010) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000d7e000-0x60)={0x0, 0x1a, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a7000-0x4)=0x0) fsetxattr(r10, &(0x7f0000368000-0x9)=@known='user.syz\x00', &(0x7f00008de000-0x2)='-\x00', 0x2, 0x2) timer_delete(r11) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000d31000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) r12 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000be000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$inet(r12, &(0x7f00009c0000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f00005b2000)={0x0, 0xa, "4367bdf2a13b589702e3"}, &(0x7f00001e6000)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007e7000-0x24)={r14, 0x1c, "c9253f955eb03bda17334e1902150408c0d931c0718887cbf583237c"}, &(0x7f0000ce7000-0x4)=0x24) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() recvfrom$packet(r12, &(0x7f00005d1000)=""/138, 0x8a, 0x2, &(0x7f00002dd000-0x14)={0x11, 0x1c, r13, 0x1, 0x3d3e, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$ax25(0xffffffffffffffff, &(0x7f0000f5f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002ca000)=0x10) 2018/01/04 09:33:40 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x3ff, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) prctl$intptr(0x18, 0x80000001) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000ffc000-0x8)={0x2, [0x7fff, 0x9]}, 0x8) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000488000)={0x0, &(0x7f00005d2000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000858000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b3000-0xc)='/dev/rfkill\x00', 0x82400, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000f47000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000263000-0x21)="0a0775b0d5e383cfb3b60c015d02dbb7295df0df8217ad4000000000000000e628", 0x21) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000173000-0x10)={0x101, 0x0, 0x7, 0x400}) [ 75.072760] device gre0 entered promiscuous mode 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000455000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003b2000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000144000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00004e2000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fe6000-0xc)={0x2, r2, 0x0}) ioctl$KDMKTONE(r3, 0x4b30, 0xb0e3) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2002a, 0xa01, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000f93000-0x38)={&(0x7f0000820000)=@ipx={0x4, 0x400, 0x7, "85a1e5fa748a", 0x8, 0x0}, 0x10, &(0x7f0000fff000-0x40)=[{&(0x7f00000db000-0x75)="5a0770dc953058b52ee199fb43770b304a4dd563702ec692c68d4ae9f6555cb3121152e793430a65a5dc98e7746e27f161244b60620b5ec530af6ec1b87bfb71e04f3d887e88ff7f38afe76cf710703499691dcabffc70d2d9582a7ee73ead509c4b9837f189e7544d6f3285aafab5e43126e9e20b", 0x75}, {&(0x7f0000aa9000-0x20)="2c1535f609a42b4e2f86a0f0bbc692e453f06ce6988af5f306b21f6cb77c40fc", 0x20}, {&(0x7f0000e8d000-0x57)="a1aef199f7065e4dc7201f14bccfae73e801ea6ce3ae2555fbc584fbbbda7a46ffd1524db2edc6ac07fb7e76149db67531ed91fd130749edbc7609dbba09aa0ebb6da6d5b86ceac84adba1764da26bd71d0ea4553274c8", 0x57}, {&(0x7f0000ce5000)="32dd7b58be10d6ca8272f3e6ee26cd2c852cfd14f8a5514a59b4cc38bc7484d15fe10dc2739a260cc432f250a20bad5f592e33c664b735dfa24bb8a2b84c9e669e9969138c6104999b87e89c5d5a49329ce31f4b6f31e83ad5e8a6479be58049b81fc83bd9645386f9963e134ac509163c8a0096a9e320f737e2effee66b3f5228e8cf409f0d73132776644099b9f68fd49b66872cbe30e2c95a16ea656f60c82b46b010ff12928ed60a4a2d75171941d4edcf24ac7437a1edd406", 0xbb}], 0x4, &(0x7f0000d99000-0xa8)=[{0x28, 0x11f, 0x7fff, "71b4c813bd374e8ff70adf7aaeb4654124eaed7cb27932"}, {0x50, 0x0, 0x3, "74c3c9dacddf839ab848ccd5e92713653b6b38e94328d6b06075e1b369b24e7359bc9fb2b228e94dc9b5c7af40aca9e9302e343bc7b15c086c"}, {0x30, 0x100, 0x401, "5bdf037317802eb3d4509b88a9a3c4cd4cd70872233b4e0e01"}], 0xa8, 0x8010}, 0x20000000) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000058e000)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000ee2000)=0x20000, 0xff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000bee000-0x5c)={0x5, 0x2, {0x3, 0x1, 0x1, 0x3, 0x5ba1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000598000)={@common='gre0\x00', @ifru_flags=0xf2e522b65a83a93}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) io_setup(0x6, &(0x7f0000a43000)=0x0) io_submit(r3, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x800c54) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$ax25(r0, &(0x7f0000f4b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000075f000-0x4)=0x10) 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b8a000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x20000000001b, &(0x7f00006f3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a6b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/04 09:33:40 executing program 7: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) [ 75.210292] device gre0 left promiscuous mode 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000818000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb1000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000065e000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r2}, 0x14) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = fcntl$getown(r1, 0x9) syz_open_procfs(r4, &(0x7f00002b1000-0x8)='pagemap\x00') connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000e8e000-0x50)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000965000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000221000-0x8)="89", 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00001bb000-0x6)={0x0, 0x10001}, &(0x7f00007ff000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004bc000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x780, 0x3, 0x7fff, 0x0, 0x40}, 0xa0) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000960000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f00005a1000)=0xfffffffffffffd5f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000723000-0x48)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x80000000}], 0x48) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000083a000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000961000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000962000-0x4)=0x14) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000961000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, r2}) r3 = dup3(r0, r0, 0x80000) ioctl$sock_bt(r3, 0x8907, &(0x7f00006b6000-0x56)="ba8c85bc611ab021ce552e5a1793929d8455e0290cdb22b07644003fb2a61071f85900f7d12a15c954472770befadfc6661fb758d55deb1305c1e40663c532b85583271c5f2dcfcc0fd090273e9db96b3a81da9c6818") 2018/01/04 09:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000be2000-0x4)=0x0, 0x4) r1 = syz_open_pts(r0, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000273000/0xc00000)=nil) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) [ 75.306267] DRBG: could not allocate digest TFM handle: hmac(sha384) [ 75.313136] DRBG: could not allocate digest TFM handle: hmac(sha384) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e2e000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000001000-0x63)="c406de141ef19ee1adc41302d27f947d7e5114024cde2f8392e9163f117c177ee3c5af4aa7df748222e7eb9dbe1dff4c2e1273768270ef474cf49f6761d8973fd3e6aecc203074d4e22cc396d23dab47ad78740835f3ef65e4bd4d9f974a9b458f975d") unlinkat(0xffffffffffffffff, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) 2018/01/04 09:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000005d000)='/dev/kvm\x00', 0x10080005, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000059000)={0x5000, &(0x7f0000f51000-0x8)=0x0, 0x8, r0, 0x8}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000020c000-0x4)=0x0) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000966000-0x8)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x1, 0x10000, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x1, 0x3, 0x7fff, 0x2, 0x4}, 0x3ff, 0xffffffff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000eec000-0x10)={0x27, 0x8, 0x5, 0x7}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f000031f000-0x4)=0x6, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000ab000-0x12)='/dev/input/mouse#\x00', 0x81, 0x80) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c94000)=0x0) kcmp(r2, r3, 0x3, r0, r1) ioctl$KDMKTONE(r1, 0x4b30, 0x5) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e65000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00006ca000-0xf8)={{0x3, 0x2, 0xab4b, 0x3, 0x8}, 0x0, 0xcde, 'id0\x00', 'timer0\x00', 0x0, 0x100000001, 0x1, 0x3, 0x5357, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$netrom(0xffffffffffffffff, &(0x7f0000ff5000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000699000)=0x10) ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) open(&(0x7f0000625000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000994000-0x11)='/selinux/relabel\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f00004a1000)={0x4, 0x1, 0x5, "36719933a4e9", 0x93, 0x0}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") exit(0x0) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$inet6(r0, &(0x7f0000e7b000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000019d000-0x4)=0x1c) setrlimit(0x7, &(0x7f0000a06000)={0x8000, 0x0}) 2018/01/04 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20001e, 0x6, 0x40000) connect$bt_sco(r0, &(0x7f0000ff8000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fsync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x450100, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7fffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000034e000)={0x1ff, 0x0, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"}) 2018/01/04 09:33:40 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000421000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000d02000)={@random="efad073901a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@rr={0x7, 0x3, 0x0, []}, @ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @end={0x0}, @end={0x0}, @lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}]}}, ""}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/status\x00', 0x0, 0x0) r1 = eventfd(0xfff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00005dc000-0xc)={0x40000000, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002e8000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000175000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000973000-0x2)=r2, 0x4) 2018/01/04 09:33:40 executing program 6: userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2e, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000000000)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000065f000)={0x0, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f00005c9000-0x8)=0x5) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000071b000)=""/0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000427000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f01000)=[{&(0x7f0000f36000)=""/203, 0xcb}, {&(0x7f00005ec000)=""/87, 0x57}, {&(0x7f00007ec000-0x12)=""/18, 0x12}], 0x3, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/04 09:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00005fd000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000cd1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[{&(0x7f0000aa2000-0x48)="319daee16d5baf085ef6d356d208f12a", 0x10}], 0x1, &(0x7f0000dae000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000bad000)=[{&(0x7f0000667000-0xf)=""/15, 0xf}, {&(0x7f00001d3000)=""/182, 0xb6}], 0x2) 2018/01/04 09:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r2, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x0, 0xff) sched_getparam(0x0, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) shutdown(r0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) 2018/01/04 09:33:40 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x2, 0x4) syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x400000) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) 2018/01/04 09:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000293000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f95000-0x10)={&(0x7f00008e3000/0xb000)=nil, 0xb000}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000705000-0x4)=0x0) fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0x0, &(0x7f0000700000-0x60)={0x0, 0x17, 0x1, @thr={&(0x7f0000650000-0x14)="0459063cfd22772d7f8e27bddf0857356e4e04bc", &(0x7f0000010000+0x67d)="00a11dbb5837efbb562f0f382851b569f0795f5c355fed6a58245fb7948baf4d42c3a5075de501b7d0bef8958705b9e5d4a16e8a5be4b0cbe57200094bd469b94a49a898c02ef3859496d61ccb5dc6220589150595c6416a2773bf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de1000)=0x0) clock_gettime(0x0, &(0x7f0000cee000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f000054a000)={{r1, r2+10000000}, {0x0, 0x989680}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f00005a1000-0x4)=0x0, 0x0, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000486000)=0x0, 0x0) get_mempolicy(&(0x7f00008d9000)=0x0, &(0x7f00006d9000-0x8)=0x0, 0xd2f5, &(0x7f0000534000/0x1000)=nil, 0x2) 2018/01/04 09:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x5, 0x0) socket(0x5, 0x80800, 0x4000000000000000) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000db1000)={0x0, 0x0}, &(0x7f0000797000-0x4)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/04 09:33:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)=[0x0, 0x0], 0x40000000000000bf}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f000007f000/0x4000)=nil, 0x20, 0x5, 0x99, &(0x7f0000569000/0x7000)=nil, 0x100000001}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000)=[{0x3, 0x40, 0x7, 0x5}, {0x0, 0x9, 0x604, 0x20}, {0x955, 0x440, 0x0, 0x1ff}, {0x7, 0x401, 0x246, 0x6d7e}, {0x59cd, 0x80000000, 0x25c, 0x2}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000020d000-0x8)={0x0, 0x0}, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b68000)={0x0, 0x10, "4e6c297525605a6f0b7a4bea2a8ffab4"}, &(0x7f0000ce3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ba2000-0x98)={r3, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x0}, &(0x7f0000f8d000)=0x98) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000030e000-0x8)={0x0, 0x7ff}, &(0x7f00004ac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={r4, 0x0, 0x0}, &(0x7f0000000000)=0xc) syz_open_dev$dmmidi(&(0x7f0000278000)='/dev/dmmidi#\x00', 0x100, 0x444800) 2018/01/04 09:33:41 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000002c000)='./file0\x00', &(0x7f0000008000)=[], &(0x7f000002f000-0x8)=[&(0x7f000002d000)="2f64656a2f6b768400"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x3}]}) [ 75.604869] sctp: [Deprecated]: syz-executor2 (pid 13258) Use of int in max_burst socket option deprecated. [ 75.604869] Use struct sctp_assoc_value instead 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f00003e4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x4, &(0x7f0000001000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x40000040000002, 0x7) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006a2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000015c000)=0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00003a8000-0x10)={0x2, &(0x7f0000a58000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) connect$inet(r1, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000504000)={0x5, &(0x7f00009bc000)=[{0x101, 0x7fffffff, 0x0, 0x1}, {0x7fffffff, 0x401, 0x6, 0x9}, {0x3, 0x7fff, 0x1, 0x7}, {0x2, 0x1, 0xffffffffffffff32, 0x6c73fd6f}, {0x2, 0x4, 0x6, 0x8}]}, 0x10) 2018/01/04 09:33:41 executing program 3: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00004e6000)="") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000024000-0x4)=0x0) 2018/01/04 09:33:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006f5000)=0x0, &(0x7f00003bf000-0x4)=0x4) mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000156000)='./file0\x00', 0x8000, 0x1) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d3d000-0xa)='/dev/vcs#\x00', 0x400, 0x100) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000084e000-0x68)={0x81, 0x0, [0x0, 0x57, 0x1, 0x45], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000958000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d1000-0x4)=0x8) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d3e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r4, 0xc0189436, &(0x7f0000000000)=0x0) shutdown(r3, 0x1) r5 = semget$private(0x0, 0x0, 0x10) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000d3f000-0x64)=""/100) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget(0x2, 0x0, 0xc2) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000636000-0x1000)=""/4096) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d3e000-0x8)={r4, r3}) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009bf000-0xc)={0x0, 0x80, 0x2, [0x9, 0x8001]}, &(0x7f0000d3f000-0x4)=0xc) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d3f000-0xa0)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x23, 0x5, 0x95}, 0xa0) 2018/01/04 09:33:41 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080044e02, &(0x7f000000c000-0x8)=0x7) [ 75.683786] QAT: Invalid ioctl [ 75.705873] sctp: [Deprecated]: syz-executor2 (pid 13280) Use of int in max_burst socket option deprecated. [ 75.705873] Use struct sctp_assoc_value instead [ 75.753906] QAT: Invalid ioctl 2018/01/04 09:33:41 executing program 3: userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x0, 0x407ffc0003}]}) r0 = add_key$keyring(&(0x7f00001a3000)='keyring\x00', &(0x7f0000e1a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000bc9000)="3a5e21296c6f2c6c6f706f7369785f61636c5f6163636573736d643573756dfe76626f786e6574302b00") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00007da000-0x4)=0xfffffffffffff001) process_vm_readv(0x0, &(0x7f0000f2c000-0x60)=[], 0x0, &(0x7f0000efd000)=[], 0x0, 0x0) add_key$user(&(0x7f000078b000-0x5)='user\x00', &(0x7f0000482000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e90000-0x27)="5ce67551adabbedb6641eb29928d511e90534ce5eb5e09c6ce28e275fc76bdf7417e294fcf4c93", 0x27, r0) 2018/01/04 09:33:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000003000-0x50)={0x280, @tick=0x0, 0x6, {0x1, 0x4}, 0x9, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1) fcntl$notify(r1, 0x402, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/04 09:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f24000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000085c000)=0x3, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000022000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f0000091000)='./file0\x00', 0x40) name_to_handle_at(r3, &(0x7f0000e38000-0x8)='./file0\x00', &(0x7f00002ae000)={0x29, 0x0, "a1a2cd8d4e3aa504183bc0411e60dbdf1153b1b2161672b48e5a7537164b7ebd77"}, &(0x7f0000bed000-0x4)=0x0, 0x400) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8a5b) 2018/01/04 09:33:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000004000-0x8)=0x0) timer_create(0x3, &(0x7f0000001000)={0x0, 0x7, 0x4, @thr={&(0x7f0000001000)="81801e305083fb1609d25724830e304293f27bcbed305b7c90f7b61844c0871c46189cfd64172f866cd6af45fdeea67bc5e2c9342c976727877b02084f70f6ae4d468fdd257781a42353db48a9fbeb556235b130afad7adc436d4ac0aa4b266727d9bd7e41b78065f5aa31c7bbb50ec40c248315a11e9021c2c0da160c411ae44587c410a4dc83c2c488102a73af65878e109ce95dc525872d6b1234cca70dcd65af191f8b3cf46a895da249254c93cf0768be77c18db4388545bcc0d47dfb6be6fc02989dff963000d32480f26de9a4745ecd453f7d9f54bfb181b0cc41222c50bdbb7b294b2d5d90230af103c56e0f36f0951cb7f7dffcaa73eac9f9afed5201cfaf1c24b805dabf16a2e9830f87d255855dd443ad3258147482d6d492d7b79f9e32437c212d64ca052e2e3a5b9c568ff5b2212fdb61bae97f98193831c9282822d3c0f8f890fca71559edc8d203e0809fadfb94f39138d358a09f96029f7257d0d9c4b616cdd5a260a9879466fc268532664a9e9e4881434b324394b95440ebb12050a65170c58c41571d105321c925331adbf3ec65ee13a05c7aa3a43296019c049a44f5a40f1426397aeff11793ba13b5caf9f450b49bac1a6339f13914dc6877d5453f23ad7d4d8b3ba57f9258c31a288f03f90b3813211acfcf4428ea4e2f647b74c561367126d1d259088a28ed01e280d58f9bbd25d7d3ecbd6cb4ee058249d8fe2f8b2c5a4a9d0e62b24cdc5fa252735b7d2d4b6b6c63fba13325b7ddc73f4427b3ba8d492336ea66d3b8596702f8ba386e77b1a8d94b086186dd566b26218406a8c36066d736fe83b4727bc3ef0116bf179e88d49de8e3ca0cfc84619ed0fd7e8f099a0b2a7c24aec7443265d29cc6f512935ecd5878ee471b82433e222fcb61cd25b457f29030323a341922b4e54de80e78f7418f4aa68e06026f0fb5103f5374908841efe906768ff994ccb2cdb347bed2e77d5fe7e4c516583e6c7891f6827a59465ecd73d51947b545385f7e19f3d560e56d5864977dc064d7e0872bcd6b87bcd0c0244b8e7e35cbb7fbea18c2409a4c8ea2845b9e7966d6efd707206dbccafa241bc721f939513bbb56c4f90b65b3671072170a728c5e1d33d9613af072f1ad2d1e8fec55688ad89915aa0c7ec2c707793fcbd4022c89ff0816227d220565cc08d4b2cb4ececf9514460043d97ce6a56ed451a130ae7106734a720c26cfc5f15e9f76866bf252de520abe7213aab1e81e0f8d0151b6857fe3d1981518e822765d64fb87b249e4711239f0435fa7c2880f33ef0bc961fc625c3cf674dd45790a200d9a7c127991e6820fbdb1a533e4ad64e1e18f800915025065a57684ca1594744827e67b4ac23cde71d3c32f95cbfb9c929011088e6d87a0f759b0246a649bec27c57575ea9f8a8a0bfa631eb9d176d0711d9fef32b1cbcc53ff845cb8e5aa61b5dbff4b9091fa91038dd21a620d7e95d1352b5aea72651723ce993f4a8960e55dfd53b0f21eb6e04d01f13eea7e29c14e395fbc9a917526c97a26814424fd79a0119e2d0bb6b1ed0af8a253b1a123f1dfa89f88ba82be9b9690d94208071300b8716003e2fa4e65159de667a3fd105cca0271289f1809bc1949039ac7653e3241467867246edfe6e6c9534d8760d31e36af04e939273adc385b754a086a23efe76aee8f7ed377264c3d0d34f5e402dfbef67e471e76154721dfba30353d7fb98f5d053d484d486722016c6c965d7461cdc0152e96cd067a00a19f24fdba7f538f23c04343c387aa55dda69832e25cdc7b716b037bec0e9a3f1c3ab6934a59b7bf5a23167e2b46977e21b3cc1b8acc28c09cbfc561e8d0670a94845494bb54dc63440b45a29fb79e77a2e78d14aa6ece3ec295d07056f6966878ce5dc5a64eeae69ac7def165487010e13c671b90b3a0fefcaf1794e2a589f42a665f1dabc63eb900a1d8d9f63e155f909b3ff570178617c2e4ec62ff2e27c74f8d5858512b2fecb758dab378b21f6726c7c561cfdf7dfd1649a4f12477f50863eb58b35368a8d102fed2b9ce3b81dd7b34f131add8f740889a9d018546c2995963ddf9e642a1554562719afdc81f0694f365e11d5b8f4790aebcc2c73119003819548e0dbbd85d54735f1308df3f6b440046e785cab3439aec223fa520c3a1c9baeb123d036976f884e594626f1e57f1c16d9b40ae3a994edb2c2c817cab3df5a57de1affe144fa7180a879dc7413acdc419209058e66d744d9ab32940aff827c652f1af979693b337806ffae10191cb96882e3c76bf07858afa8fbd319c6f953ef54cc5f2687bfd4740a88e74a817c745c86c9b419774e55a8b4a3f0e62e3f8cfe5c8555675836a72d60a18e07b29b98e77d7821279684b73f26b289e7b998da70bea5f497f8e9b44555aa21182eeaab69dfad6454750708ab955776ad211b6bd3cf944ad9069a18b7d974feb5c5f7fc007da09430da3c76d0189a3b9e2680a2ebbca1f4f9dd5c0f8d32aa2ad17e35385a1b4612cf288613dad864ee4179ae18e08b00b74b11e32296bf5b7cc6c00aefdb0cf141cc160f540a25caaaa90fe1221f6aa1afa3d989f8b237a75e89eaca9613cdb5511ccd565d6aed78e18c7e2daf2c1d49fe3e7092db7905d3ad4958c9ec0f9354d8c1307feb7b36d7e95211ecb822ad288f3361a2b9c0925d555b0bd2361597f19edb2053bc2a92878f67e3d9b1cd984c078a5dc7f2afc2b02de8504cb86e49037239437193ae32d01af48f4f816541e256cf81430296558b499af5dd6f4c39c9dff477c3eb3d837002c06ac5509d449c015fe48f14964af948dc962adf6b3ad10cac4534d8ded7cc577b2abedd8195805382fc4fca2207a3cc3210830d08f8aa99d4cb31e64e9f7a297b57bcfac39f41c09fdf48634f67cc2cfc293cfd3bfb68902b539b9cf2bf03c7966c6648cf79612b57206c266daa024cab124f277021305a942cd475b4eeaac8ee8d7c6fdf049962e6f2049c4e9b6b7ce840ce220d9479e532682f650f7367dfd755f478ad23638b7030b8be44c16dc9cec12df391d6a81c28d85f657c88aa18192a563a142097e2d3d591d454a47f0ba314c01b53c69dca7e519291add266bb1d6adcb1d779327cdb6486e99a9de0e0341148b80459095e5747e9f2ab9228a5008459bcc40898e057b44c47e5c67aca843cdf11d766f8a588ae3a37d93a3bdf671c23293be0803854e2ec62498065d41a06c3a65af9b6b7fa17b38ef0e4919b75daeb03cbaefd4292ce8f773bf8c08248560316da60f3a645a6e7e3f8a6ee694e178510ccc04631a6c56c536677bdb98d9e5866c6600da1f593a73c4f07e5a0732bb53ad422262a37f02c61a86f097c3723b5d67b2517689b7d15ef64b379bce69659aebd1e4bb4f7158ac6146ae02eafe245df759e652f917f84c2e40f7c06d9afe33d5e33865be5b2d1019d23d73402e3b079f7c981a4a03a230cc1dd95fb79c0b3ec38adb4dc4b013d1b97718fb013e756ec452c51f3ad5b500220627732f210c96b553cd84cc009f1aa8508f773a0e2ca6f44b5976410bb6076ea7d45e2be6dee9cba237e82f340a0ea0a9968243fb3d481723f62c97bd6768a95199b6a53698838e84d5086394d1a49d47c2e2c81433a273d957ee1ba66b9bd0abbfb80fd1da6a05b6672538ad4cb7e3ef1efcaff78e6f04b9ddce286db9e4b3b32df28e44c6bea0c46c3909e355dc943e2c417b0f638be338ecbfaf569d67af1129884d3f42e7965cce5b737d3e0655720d065d6238385aa15ae771892a28d751822768b063b0548e6b9cc4ffda5e26cf65c172928d7636e9e9e2a78ca2895f047ecc5c17f439f7e913c78a6a4d671983d4a7e3c37f2c180a282e7346a663c9eff416716085ff41fa8a7d2246619a4c38e2c460420046b420d4901251f6f6e233f1100ae071cde9fdca87b49b28fc52b5978f8f77e79425357edecd495d24ecc6154758f1c65ac0aa4bc3e2e02c011288609df7bac119c81f19ba7ce233fc5ec0d112eb0eafffe3fc685c6a606aeaf7385768fbdcc3f8e07541bfaf1c50ca4b87ad156d722a212e0dbd631d5633de7cb9106e93fa7f2c6d3c2febdb841b45eadd57e39e29c0a045d20c16eb974e11263b1a4e0ead70af8ea69633b6e2fc7e90c358a1e8d6b444055e047553c84e608f522d1b014e37cf1755688bf5fe739e4fa4296cf42de53ab9584c8d61a952bd10509b423f97745ceb495f9c7e5bc944b2501ea310495e6afdfdc578a0ccf208a977f2df1496bd7d59284c84951b928fda43f94f5e5f76d629ed8592eb3f6210c920a6323f45e8114a8218148b57cbf51a2b144f2b9ab6aa1e0182438fe01a169b04c21686ce5f8bad85ca859998e04e073afb90be0451776c96a3e6bb1cfcdc4ced380c2117b4a44b3c73a9682067d991cc96834edac68e9a185d71f4b92bf073e109f010abba41452439542085bfdd301670b6a52c7d0db042449380ac29b98dadc020f8d2cc33799dc127bc56331ebce6f42a1fe9187665f6cbcfe00299df6daec008997645b8fee22d2de20dad0114bc45bb60c70cd794848e726e4bdb07dc7be6a47c57b9c873a517fbe3fe1001ce39d8e981817f0bb9baa5d21abc611eb6bf577c064982b90c58e43702caf4c95a2c9f5b8f7847120bc5c411846f7ab95e40056be2ecd5acbf13cf2d1f8ec8c21447ec024a337fdffa5e49a27fd8bee478eed2f813aac6ceb44730f6893644e306901a33770bcda1853803edccfa322c86eafe5cd3be4a05974026b537b113df0f3efe42ec92e59ea115c42844901db98e295b25fa366eebc419f72bba52dd17b7892862e2d7057aec90e81c344c86d26590b367706646452ccafdc176b3a8877a5ec0ab2ea8d2af30e2fa2b8827402a57144ef006e2e2f9eba7b67bec31cde4661ac42e7ac39873c5bb454a8416eb2abb242bd9b5dff37913c4706af78a90c6e5345f84ce3cf8ff9b80bc03933110373de987e796f2300eb14fee5bb4163af1e20f613f52ba8e871711cd3700502b841c8747a0a9c7485e677450b90ff70dc95e88adf999c7278e040ba030d7714bd912af892b9abf906a2959fbc8fd481c70359692e3427215c3cb7ac0d0c37c3eee5bf86f2fc9358926c9d2bc98085f8a0d70803a5dbb499574f31dd312f499c2dc00b5703d88d4a32f20ba2a507f108637e5a37987bfb1e08dec465d860cd568791b79a0af304262b200b61681b4159b8e0c6021726cc1ddb2dcd0b0b9dd728ff575b26be1c2e34c1deca38b624cf000d2f7ed979dcacd717c114918aa34172240c5700bd4d93504dd98ff1066d043f31b402cdad00533eca4bc5858f01620441d73a55457569a70729c5ca87859c650cc1d3113a7d0ae6896047d1fcf5e4ef5a8a0a218fab698728d6a453eb045ad523f406243a868b69edce2f6e6be04ebffea44442d295152909a341c07842fe8731a13eb990bad1aca4925cf2c15845f67d32f8d13982dc42b211cb0b2c29ab846991afb53ffa7104794ec8de440078318e94d75eb1c4991f55588c24af3a0bd5bd623ecb8ba7107b49d8d6a5ca9283df4fe26b89c8c32868095d41c3de6bd50b96f0936ad17bafee3e8ea03a4e37ce74222780abcf431b6c775f30285e76bf1529f3373f55773a781ee33b1cbd0f369aa8ffb521292d339b836960874d2fc122ed9caeed3edacdfb0f06e801b45b3561658acf4934a374b79196eba1acea3bfa8be7c335182ff284aa054968730a09af0a7e16c221a8ab2a7543dbbf80b002b325cc264d092bd4e", &(0x7f0000003000-0xb0)="90c2c630d70e646c3bf9875c2fb1a15260dd4995b1e51ea3c8fb6649522b1af01f9ab63f1fb1049bd230fdde287c99132ae12bbf5149e391cd6552bb4c4332eae8b213c63c6220629bfdc7f06faf093c46f438154c7671fb6f84e4701ffa6129f32265ec976e86ad1852790172ddf789325af245ad2a95b99bdefe474a4c0f94ed0062fc3e15687966764c4425acbba79cad4206f5b2a2b367783dc62bba92c7157a812dcd5255a3b17e2c17d7a2a85d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x301, 0x0, &(0x7f0000000000)={0x0, r2}) 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000049e000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) r1 = accept$inet(r0, &(0x7f0000b2c000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b6000)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000033a000)=0x8) r2 = socket(0x800000a, 0x2, 0x4) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00003ce000)=""/57) connect$inet(r2, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd39) dup3(r0, r1, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000979000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000)=0xe8) 2018/01/04 09:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ee4000-0x8)='./file0\x00', 0x400, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000826000)={0x5f8, 0x0, 0x1, 0x2903883a, 0x100, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xa, 0x3, 0x1b) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x58, 0x0}], 0x1, 0x0) setsockopt(r1, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2018/01/04 09:33:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x7, 0x14, [0x0, 0x1, 0x0, 0xffffffffffffff2e, 0xfffffffffffffffb]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/04 09:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00002e0000)=0x734, 0x4) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0xfffffffffffffffe, &(0x7f0000ccf000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000be7000)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff0b}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008ac000)=0x10001, 0x4) 2018/01/04 09:33:41 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000082) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000012c000)={0x81, 0x2b2}, 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000fe8000)=""/188, &(0x7f0000fe3000)=0xfffffffffffffffc) 2018/01/04 09:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e74000)={0x0, 0x0}) getpgrp(r1) r2 = socket(0x2, 0x5, 0x0) ioctl(r2, 0x2, &(0x7f0000ff3000)="f84133b51e71e71413664c463644dff8d420a16ce8957809ece7fc2fb99d55652d22226cf8cdce39aac8c22ca33859166006b94c183a3e3d402c7400ec0af94377fe8db3248a73fb1f96d7bbee88c2697961070c3de31742a2de65742df9b9e2892f2167f2ebfb8b83fdc548b788709a2d6065") getpeername$inet(r2, &(0x7f0000f9f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000756000-0x4)=0x10) setsockopt(r2, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) 2018/01/04 09:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00007e2000)=""/178) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fcf000-0x28)="c90678554bb5069d63bf194490442702628d9012018a1152f0b1230c3f86407f22562b43fa89e9e4", 0x28) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) close(r0) 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) r2 = getpid() write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f000023a000-0x8)='./file0\x00') rename(&(0x7f0000e79000-0xa)='./control\x00', &(0x7f0000442000-0x10)='./control/file0\x00') perf_event_open(&(0x7f0000b35000-0x78)={0x2, 0x78, 0x3ff, 0x7, 0x1, 0x4, 0x0, 0x8001, 0x90a20, 0xf, 0x6, 0x2000000000000000, 0x64e, 0x9, 0x1, 0x3, 0x9, 0x2, 0x20000000000000, 0x8, 0x8001, 0x6, 0x3, 0x6, 0x502, 0xffffffffffffffff, 0x9a, 0x4, 0x8, 0xeb4, 0x1, 0xfffffffffffffff7, 0x8001, 0x7, 0x1, 0x9, 0x6, 0x7, 0x0, 0x74a, 0x0, @perf_bp={&(0x7f0000562000)=0x0, 0x2}, 0x10000, 0xff, 0x1, 0x3, 0x1, 0x4, 0x7ade, 0x0}, r2, 0x4, r1, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00009bb000)={&(0x7f00000d9000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000221000-0x16)="65179c51d5950418997d6a9a9ab07be0efa35cf71052") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") accept$nfc_llcp(r0, &(0x7f000034d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e82000-0x4)=0x60) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f000001a000-0x53)="612e2449f77cf290cef389c0cafcee2d7eb857b597e2b7fa80bb1664452acf2335bd7467029448445305b21e246b890f9b8c509bfef7f8dfac4729d45551ca851dd29f7ae6794985c265edbe984620b64f20c6") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000270000-0x8)={0x0, 0x0}) wait4(r1, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) vmsplice(r0, &(0x7f0000157000-0x40)=[{&(0x7f0000df8000-0x1000)="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", 0x1000}, {&(0x7f0000f01000)="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", 0x1000}, {&(0x7f0000956000-0xa3)="2f6f06c69b0cd3aaf4563781e5e2b2683b804274154dd46cd0a4a2aced3646bd92baf31cd0e9522c126352b840ed1999416eea835b9671326f381769e5fce43b704056ca3bba1f3a00ad58e7f62e2f674a043f7797420c98c4a95d7a7ebe2079c42bcd1db4753e3c9e9ab924aaf3bf9b56dbdd6d63d35389819aab3ae0a6be314c09b76f34910c79df378a4c2fa5c55fa11d23c5b88fdda8a03a0dd239354064f211c6", 0xa3}, {&(0x7f00004be000)="", 0x0}], 0x4, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000ef3000+0xcc)="") dup2(r0, r1) close(r0) setns(r1, 0x3ffffffe) 2018/01/04 09:33:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000012000-0x20)={@generic="5910bc790d8794d911399fe7a3305aef", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x9, 0x0) fstatfs(r1, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000012b000)='/dev/admmidi#\x00', 0x2, 0x10000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000fd6000-0x28)={0x5, 0x2, 0xfffffffffffffffd, 0x3, 0x0}) r1 = socket(0x20000000000000a, 0x2, 0x0) listen$netrom(r1, 0xfffffffffffff1c9) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000816000-0x8)={0x0, 0x8}, &(0x7f0000daa000)=0x8) connect$inet(r1, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000384000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "3a63f98a9a3dcb9c4cfbe5940301ea502a4c5d5a9469f7237a4c40abf09a0063a78b20070002fefcb5514f0c4b9ee29e2d702ff66498d7fbed12d8e673bad2", 0x5}, 0x60) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x313f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = dup(r0) accept$packet(0xffffffffffffff9c, &(0x7f0000f05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e20000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000caf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r5, &(0x7f000008d000)=""/24, 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/04 09:33:41 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00009e7000)='/dev/vcsa#\x00', 0x6, 0x42800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) sendto$packet(r0, &(0x7f000059f000-0xf2)="629ac058a822e3e88c5179a63bf66dc0408f189b9933ef2714ba173a164dace7776f81a62cfe680dba411af007679698411d90819818f909320c65a96b726d70ce9995761832cda07029d87e6b8243f4d7f69898b7005ec459963e1ac467bc90dd6c5162f6817aa86fb3fed6beee8766efa3a63670f88887b0a25b44319e8f8a78dd88aaade1bab3c213489b04866c0039d1f44f04d27b0b6ff4d44120e5d7fac3e658a25f4a93ed46a14bbd6878ce0e30d577cd1bfbf0492282ae9416a2fd831ecef147986ec4a69d419ccbb666eb68ade43e8ec6c8c6e5df5382d2b5617af0275c1e8eea14955dc5688c05a7301aa157c6", 0xf2, 0x4800, &(0x7f0000e19000-0x14)={0x11, 0x6, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00006e4000-0x70)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:33:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getdents(r0, &(0x7f0000001000-0xf2)=""/242, 0xf2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000)={0x2, 0x5, 0x7, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000002000)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000003000)='./file0\x00', 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000004000)={0x86, &(0x7f0000002000-0x86)="7a812b57982578ed43d80f7526930e3eac2951a2c9d699e5c263d8fc4cc5c5843facfa5d7f76d26dd0d44cb3365ab3158cb774b79bfcee2aafe0d20cf45f08d2660b9ef5ab9f2eeff907b384fe0eb45f76d036abaaf60b259180616fac65c37359b4e0e46e241d01e7cbd2c71f1e7e588b869b8842eacd6003521a20eac0e7e71481d9d0a90e"}) r1 = getpgrp(0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x1e, &(0x7f0000001000-0x10)={0x0, 0x20, 0x5, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000005000)={0x9, 0x10001, 0x5, 0x5, 0x9, 0x401, 0xf00, 0x1ff}, &(0x7f0000005000)={0x0, 0x3, 0x8, 0x80000000, 0xa2c2, 0xffff, 0x2, 0x101}, &(0x7f0000006000-0x40)={0x81, 0x6, 0x3d9, 0x7, 0x8000, 0x1, 0x8, 0x2880000000000}, &(0x7f0000005000)={0x0, 0x7530}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x9)='squashfs\x00', 0x20, 0x0) kcmp(r1, r2, 0x5, r0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x57)=""/87, 0x57}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000008000)=[{&(0x7f0000008000)=""/162, 0xa2}, {&(0x7f0000008000)=""/87, 0x57}], 0x2, 0x0) 2018/01/04 09:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt(r0, 0x3, 0x7fffffff, &(0x7f00004d8000-0x92)=""/146, &(0x7f00005d5000-0x4)=0x92) r1 = perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) syz_open_dev$dspn(&(0x7f00005ba000)='/dev/dsp#\x00', 0x1, 0x40140) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00003a8000)=""/24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 09:33:41 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e8000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r2) r3 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fff) 2018/01/04 09:33:41 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8001, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x99)=""/153, 0x99, 0x10121, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x18000000000}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001000-0x70)="f47818200d05c5d0ccc061e112b9879803f63c5edcf6b71cb1608481a5c178712bbc19391d380ba06ac073263800196a6894a06b39ec3bb10d1cc49fa49ca9cd8362f2bd9300d6344c54da264c078dc5318d63d38b4b63d5945b627a2c36fadc901b977a11b4cb589d44b5371a26c154", 0x70}], 0x1, &(0x7f0000001000)=[{0xd8, 0x107, 0x6, "4b1f6d801416367e6182f02615e158ce32684917bdedb2b3119c2686f6d132fd903430228923fe0105088b4779d19edaf317a3271fd6c9ef27dcf335b13c50a19c07a0d18da6a60826949c1388a85dbfccb39d56e1d05698d1c1087e2f7d51e859419dc77f466f3a16367753fac2310ba7cf307a5d92aa89b0b70741463ea2e87ce8cc9fb5ab0f3f96eeba921dd633cce3204d61d4522d621ae3aed69dd57248ced1cbf83c96377f448b1a1ad1754f0780be84c808e38f81560d77e6866385ea8dbc9bd0c7"}], 0xd8, 0x0}, 0xc0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000004000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/229, 0xe5}], 0x2, &(0x7f0000004000)=[{&(0x7f0000005000-0xde)=""/222, 0xde}, {&(0x7f0000000000)=""/38, 0x26}], 0x2, 0x0) accept(r1, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009b7000-0x4)=0x4, &(0x7f0000b83000-0x8)=0x4) 2018/01/04 09:33:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40400, 0x0) r1 = gettid() ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mq_notify(r0, &(0x7f0000890000)={0x0, 0x2f, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a0a000)={0x0, 0x9}, &(0x7f0000dec000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000497000)={r1, 0x8}, 0x8) write(r0, &(0x7f0000d4f000-0x24)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000104000-0x4)=0x10001) 2018/01/04 09:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x400, &(0x7f00005e2000/0x3000)=nil) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001e000-0xf)='/dev/sequencer\x00', 0x880, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00005cd000)={0xffff, 0x8001, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000054b000-0x30)={0x3, 0x7, 0x5, 0x2105c, 0x101, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f000083f000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000cec000-0x38)={&(0x7f0000089000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000c1000)=[{&(0x7f0000cbf000)="bd2bd51aeaab511242b2694b3250aacd29a66da8a485d33f59c22990990c11ab2a20065c12f3c162dc4e5290855b0cc304b14ea7b98dd52d3c4aa2a65907e7c71b682f89d4a230abb4c2951f158feb8192932c8e7a976615a07c0a485da763b4169443daccf93d9576532e3e474c03bc85756fd93875df9f0c99aee87d29f90d1cf994b3", 0x84}, {&(0x7f000006d000-0xb7)="51618fd59016b65107dd3be2c37069b53719481bf03834a78becd0dd98224354c774e1a940e5fbb47405b6545f096277463a28992389d7366d38c5a8c5c42409722f5a4beb5d5d310164f2e75d39d6d925cc3e27c55a6e7fdeee89003937f6841e777d951dcfc85a1a69a9a1e6b4447a886ac21ed938e79531f54dcbcabbf3f8b738c40e6fe4764ad4549e2063009dc7484fcd0a4c953a1251a8d0353497d5ca6a151a41bd1950326a9f28b23d36bbebc63247b9a571d3", 0xb7}, {&(0x7f000026d000-0x75)="d18552aab94f224fd53c8998cbfeef8d15a59eaa34c59856261b3bfaeb6205363cbc5036c2c91218180951024f95102f488ba2a89ee68464da1f73e2bd02a7d904e889bd917f529e935c34611b4d83015c2319c84dce0af824420fb043c2d5a66532d2c37584587e2c3bf80ae4553083fbcaa3a85d", 0x75}, {&(0x7f0000886000+0xf91)="6802accc78608959c11ab832459afc12abfe841c187558b235e8644aabdbae8be45f2d1d6bd7eb6086f8a593e89eec6b67045c138b4fa905d62c87e3ae15d688779eb418086e342c59c61e21aaa9d3e9cf931846f2250695c1e860c2421241b8b30d5a2d156437b0860dab248c32b9e588ec2cef8b732387cc11c9dbff6a700e0b933fb5100c71525a238f804b304e7a57de36dc17f2a2de508afd0093d492675fb3b5a9419f575808f66716422450c1a9a28fe7d876967e7ac65cd523c44329575e6188d19124", 0xc7}, {&(0x7f00007e5000-0xdf)="d1c289778f7d0641322b64ea863966aec563eaeff0b4ad10e6afe8635ef67ab6d63c3ebe5a3cbc06afdc0cd22bbb3243cf3be4b04f6d18711dd1e6a5728866d2e137413b22ac186c2207aa97e22b52b7f6a65e418c288b2ca913c5bef561612cb5692042f18dd58d2279ce1496cc1c45775738e2f436cfa3717ab7d5c8c8aaca4b8d2df314216ae57a66825f42ab82df4022953cdd0b162e79c41b344b1fa044421da6f4b767ec3d5d7cc534717efbb197d412ed652682f841ff49a6e7abc8c58a77b535256a5587f9bd1c4168b932c57f6fa4aa00980beb591714996de40a", 0xdf}, {&(0x7f000042b000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4}, 0x4000000) umount2(&(0x7f0000d90000-0x8)='./file0\x00', 0xcde6ca0180c636b9) sched_getparam(r2, &(0x7f000099b000)=0x0) shmat(r0, &(0x7f0000778000/0x1000)=nil, 0x7000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000067e000-0x8)={0x0, 0x0}) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8)=0x0, 0x5, 0x0) 2018/01/04 09:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) unlink(&(0x7f0000603000-0x8)='./file0\x00') r1 = perf_event_open(&(0x7f0000082000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/rtc\x00', 0x44000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000077a000-0x110)={0x8, {{0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1dba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r3 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet6(r3, &(0x7f0000b1c000)=""/173, 0xad, 0x0, &(0x7f0000166000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000431000-0xc)={0x7, r1, 0x1}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f000017b000-0x10)={0xfffffffffffffffa, 0x8001, 0x401, 0x9}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) 2018/01/04 09:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000fac000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00009bb000)=""/145, &(0x7f00003c7000-0x4)=0x91) r3 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b5c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000ee0000-0xb)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f000069e000-0x68)={0x7, 0x5, 0x200, {0x77359400, 0x0}, 0xe4, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r5, 0xaeb7) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f000059c000-0x88)={0x7, {{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000ba9000)='net/netstat\x00') pread64(r8, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/04 09:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000db3000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") pipe(&(0x7f0000347000)={0x0, 0x0}) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000fb7000+0x10f)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ecd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000be8000)={0x401}, 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet(r1, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000081f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000966000)=""/213) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/04 09:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) sendmsg$netlink(r0, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f0000c6e000-0x144)=[{0x40, 0x1f, 0x1, 0x0, 0x0, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e31"}], 0x40}], 0x1, &(0x7f0000408000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b0f000-0x9)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000284000)={0x80000000, {{0xa, 0x3, 0xc9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xed, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x33, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1f}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000aa5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x9, 0x1, 0x5, 0x9}, 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f0000420000)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f000050e000)=[], 0x0, 0x0}, 0x0) renameat(r0, &(0x7f0000e24000-0x8)='./file0\x00', r0, &(0x7f0000339000-0x8)='./file0\x00') recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000dba000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c08000-0x48)="d26b64d46ff69fc021ad76a8f813a3cdc26b1ed917230b0cc678a96453af4a9fe6ae85aa0f037ba62e072c5010eea450fb2b6532535202931f0c26f883c67500cba0a80399bbf7fc", 0x48) 2018/01/04 09:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00001f2000-0xa)='loginuid\x00') 2018/01/04 09:33:41 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000005000)={0xff34, 0x1, 0x6, 0x1f, 0x2, [{0x4892, 0x6, 0x1ff, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x7, 0x4, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xc23d, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000006000-0x4)=0x0) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000+0xe0d)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000)=[{&(0x7f0000006000)="efb4", 0x2}, {&(0x7f0000005000-0xe7)="a94c0053dff1b42d9425601c0b45af76d09522c807f75c8caeee381fe2d1c409213cc09a15c3292604b9627931ea2553e24374e875f47b0555fd8990b48d1bf183b5f1781cd1b126112752d19cfd49ebd3cc32f09304daf3b6e44c8bab214f50ff8d3f5500254e0e39eb154dce99dde02bb7e1f2e8d2fda78082bf2a8f9c07cc47ac7a1f4a772f53c67574d44a3fff35be6f191fe6e13492b3bf03f10650dbbb2fc2163247f36cff47df55899f905c2e3340be904528e81a31f9ec658542f7a56d75310c943bf58efa5cbddc5d10d6a044a0fa563f67db0d619e58578c472235e131bc79c1f5bb", 0xe7}, {&(0x7f0000006000)="81fc5b3d6d78349b1dda12cdf12bc91a7855432856c264271c46c8dc29322bd06d1f03492030283d485c5983c37fadcac018d75824c1a0c98dc8720a2c374f45c31a4f7efe", 0x45}, {&(0x7f0000005000)="cb578756ad96e87bf28578b1ff2b322e956b20e9938c2ec8e7d2976a6b317a4e6fdb4306722ad8df3397f5dc49a73b9de27b57756d2635de4c6fad697ef0b936c888ec3a5b8f3981ac027fe732bca5", 0x4f}, {&(0x7f0000002000-0x12)="b92ad3455387f363aad5784fc210875ca687", 0x12}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000007000-0xd1)="83c4688304b2accac202ce5e8dfaf645f671f9473c615979052cf7ab6ca748fecd7cfac1d467fe05ca986c300b2eac12eb11b5c054d35dade7ba12f6370b0a061917ba013b0a1567569414d3f1201d757ebd0cbc41173cfe278c6bee0959fdb70e09cc5ca6b669c873ad357b3c9ec181ba38f122058dd6f0e2a9e581039d3fb57716611ee3dd14479b85b144cb9cf2d4ac7f67fd014efb2d343fb37e10c21fa066c55f4b29df2cd5e9d6fb8ae69317e49c621bd99e86cdd3e32a8c5e0ef75be80e62ef88f9eb06fb7256b14d5ffe4d868a", 0xd1}], 0x7, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe0, 0x40004}, 0x4010) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/04 09:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000d55000-0x96)=""/150) r1 = socket$inet(0x2, 0x3, 0x80000000002) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009fc000)='/dev/audio\x00', 0x1000002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000357000-0x4)=0x0) getsockopt$inet_int(r1, 0x0, 0x10000000000000ce, &(0x7f0000d13000)=0x0, &(0x7f0000f9a000)=0x4) [ 76.252589] WARNING: CPU: 1 PID: 13426 at mm/page_alloc.c:3926 __alloc_pages_slowpath+0x1ffc/0x2d00 [ 76.261934] Kernel panic - not syncing: panic_on_warn set ... [ 76.261934] [ 76.269299] CPU: 1 PID: 13426 Comm: syz-executor7 Not tainted 4.15.0-rc6+ #247 [ 76.276651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.286002] Call Trace: [ 76.288596] dump_stack+0x194/0x257 [ 76.292236] ? arch_local_irq_restore+0x53/0x53 [ 76.296921] ? vsnprintf+0x1ed/0x1900 2018/01/04 09:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a93000)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) r1 = open(&(0x7f00005b9000)='./file0\x00', 0x800, 0x44) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00008bc000-0xd)=""/13) r2 = open(&(0x7f0000615000-0x8)='./file0\x00', 0x800, 0xa) fstat(r2, &(0x7f0000eea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000015c000)=0x401, &(0x7f0000d40000-0x8)=0x2) pread64(r0, &(0x7f00005c3000)=""/0, 0x0, 0x0) [ 76.300737] panic+0x1e4/0x41c [ 76.303939] ? refcount_error_report+0x214/0x214 [ 76.308694] ? show_regs_print_info+0x18/0x18 [ 76.313202] ? __warn+0x1c1/0x200 [ 76.316653] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 76.321662] __warn+0x1dc/0x200 [ 76.324944] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 76.329970] report_bug+0x211/0x2d0 [ 76.333597] fixup_bug.part.11+0x37/0x80 [ 76.337659] do_error_trap+0x2d7/0x3e0 [ 76.341600] ? math_error+0x400/0x400 [ 76.345418] ? __lock_acquire+0x664/0x3e00 2018/01/04 09:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x2c9) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000409000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bf3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000168000)={&(0x7f0000bf0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007c0000-0x50)=[], 0x123d, 0x0, 0x0, 0x0}, 0x40) [ 76.349668] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 76.354530] do_invalid_op+0x1b/0x20 [ 76.358244] invalid_op+0x22/0x40 [ 76.361695] RIP: 0010:__alloc_pages_slowpath+0x1ffc/0x2d00 [ 76.367308] RSP: 0018:ffff8801d04cf418 EFLAGS: 00010246 [ 76.372676] RAX: ffffed003a099ea4 RBX: 1ffff1003a099ea4 RCX: 0000000000000000 [ 76.379940] RDX: ffff8801d04cfa70 RSI: 0000000000000023 RDI: 0000000000000000 [ 76.387212] RBP: ffff8801d04cf908 R08: 0000000000000000 R09: 0000000000000f82 [ 76.394478] R10: 0000000000000033 R11: 0000000000000023 R12: 0000000000000000 [ 76.401732] R13: ffff8801d04cfad0 R14: 00000000014280c2 R15: ffff8801d04cfa70 [ 76.409045] ? __lock_acquire+0x664/0x3e00 [ 76.413271] ? perf_trace_lock+0xd6/0x900 [ 76.417421] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 76.422589] ? check_noncircular+0x20/0x20 [ 76.426817] ? warn_alloc+0x2b0/0x2b0 [ 76.430610] ? __is_insn_slot_addr+0x1fc/0x330 [ 76.435171] ? lock_downgrade+0x980/0x980 [ 76.439307] ? perf_trace_lock+0xd6/0x900 [ 76.443433] ? find_held_lock+0x35/0x1d0 [ 76.447482] ? trace_event_raw_event_lock+0x340/0x340 [ 76.452687] ? is_bpf_text_address+0x7b/0x120 [ 76.457162] ? check_noncircular+0x20/0x20 [ 76.461393] ? check_noncircular+0x20/0x20 [ 76.465604] ? __free_insn_slot+0x5c0/0x5c0 [ 76.469917] ? rcutorture_record_progress+0x10/0x10 [ 76.474928] ? find_held_lock+0x35/0x1d0 [ 76.478976] ? __lock_is_held+0xb6/0x140 [ 76.483057] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 76.488926] ? rcu_note_context_switch+0x710/0x710 [ 76.493847] ? __might_sleep+0x95/0x190 [ 76.497814] __alloc_pages_nodemask+0x9fb/0xd80 [ 76.502457] ? get_futex_key+0x1d50/0x1d50 [ 76.506680] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 76.511666] ? check_noncircular+0x20/0x20 [ 76.515879] ? print_irqtrace_events+0x270/0x270 [ 76.520661] ? __lock_is_held+0xb6/0x140 [ 76.524733] alloc_pages_current+0xb6/0x1e0 [ 76.529029] ? __down_interruptible+0x6b0/0x6b0 [ 76.533683] ion_system_contig_heap_allocate+0x40/0x2c0 [ 76.539040] ion_alloc+0x2c1/0x9e0 [ 76.542584] ? ion_dma_buf_release+0x50/0x50 [ 76.546979] ? __might_sleep+0x95/0x190 [ 76.550945] ? kasan_check_write+0x14/0x20 [ 76.555156] ? _copy_from_user+0x99/0x110 [ 76.559297] ion_ioctl+0x26d/0x380 [ 76.562828] ? ion_query_heaps+0x490/0x490 [ 76.567063] ? ion_query_heaps+0x490/0x490 [ 76.571271] do_vfs_ioctl+0x1b1/0x1520 [ 76.575132] ? _cond_resched+0x14/0x30 [ 76.579010] ? ioctl_preallocate+0x2b0/0x2b0 [ 76.583409] ? selinux_capable+0x40/0x40 [ 76.587458] ? SyS_futex+0x269/0x390 [ 76.591177] ? security_file_ioctl+0x89/0xb0 [ 76.595573] SyS_ioctl+0x8f/0xc0 [ 76.598928] entry_SYSCALL_64_fastpath+0x23/0x9a [ 76.603658] RIP: 0033:0x452ac9 [ 76.606821] RSP: 002b:00007fda6a128c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 76.614505] RAX: ffffffffffffffda RBX: 00007fda6a129700 RCX: 0000000000452ac9 [ 76.621747] RDX: 0000000020002000 RSI: 00000000c0184900 RDI: 0000000000000013 [ 76.629003] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 76.636249] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 76.643492] R13: 0000000000a2f7ef R14: 00007fda6a1299c0 R15: 0000000000000000 [ 76.651371] Dumping ftrace buffer: [ 76.654998] (ftrace buffer empty) [ 76.658679] Kernel Offset: disabled [ 76.662285] Rebooting in 86400 seconds..