3fcf153e228490edd8e630ce63581a58b6d254681a1f55d1d5896bbb7448a40aca5a0b80b34d59514f492d54fdb5e0", 0x68}, {&(0x7f0000001740)="2ed140d466ee7114e95a648abdaa330ee02cf25b847b7e596293cf2476b61a928eae2a9ac35266a806d2d6aa57fbf64aee9905feb232ba8e", 0x38}], 0x6, 0x0, 0x0, 0x4008000}, 0x9}, {{&(0x7f0000001800)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001880)="ee8bd4d6ddb6ad95bca839f5b41113cb2dd7af4b7232e972d2467a3e6fbf5634e125e3ec8a74533349b47b52ad1bfed21d67e189d7333e1be734d2dfe13fad9fe8aa2483a14f8931f7d6248e80347494f4e8921aab7b56587ad1b41ab1ae79e2573685b9ed2685c9ccfbeaac6698272ecc4e3e5d26d3e88047a790807cd7d0c97961cd13448b9bb6a9ccf92142504b35cc25bc3bb9be9bbd157ce9b50999088912f7ecef596b627fa802b9e8d6e7b2dd0e7b26c41713abe704c9f67730de0fbcec5b0ae0f10a1a162f746e045079c7f505959bbcaec8ce63762472072fb878afcb14f6819f13cc15b59fef6708da53", 0xef}, {&(0x7f0000001980)="f9ffaf3889ebcb94bf5a2b057b0dfe678165fef0b302691368ec27d8b77db6b4886ca3ab327b4cb63e", 0x29}, {&(0x7f00000019c0)="4ef1755478bf23232dd29d32811ec85463092305abd7a1d7decacad1c2c7c8be05fe65aa723d51fe5e182a05eb1f59f056c950017cdcaebc900f03b81a7088c2ec0bfa022841b8bb59d8606bbb0d42f205ba650a6ea23f996cf3eb4e5a8368e9ca28bea6753ec4c333a760ab3efed36f132007572b127e74f611d509a8f8677bb7147e97378d3f55ba4d7bd0aadfe55bb15a9bef93a33695e2c448248a20338a26f8540793ee7b4cbe8bc0a020593128bd482febe03011d52b9cd67ef9684bb6e6d4f88f6e6cc6a4fc7dde0c85fbb55fdf16e94713232f4e387267352fd4f5c03d92460fb0729e", 0xe7}], 0x3, &(0x7f0000001b00)=[{0x30, 0x6, 0xfffffffffffff14f, "624e361f84433d7a565e3bc111e14172329fb28b5f6da83bb9ef41b0"}, {0xf0, 0x117, 0x1, "f9af02d29721cc64cfd075fa824dc197043a1be7356d85ff88937e8f5b746bb93f8c51b28b723da5c06053663cd300d627d9d78c2bee424b33b2354cb2b25cee4730518eca0dc0273503d6d61504c9fbdb0d56c89bf772c247e010ddb4aec1bfef0250951fc37f43cce0cd87e8af2ba8727fc9a8ebd110a5f6a15ffa97092b3cf326195c23bb688d141f75cd9a224e272056d24ba11fa70b0848b1daadff8d12a84dad445661c7537f4bf2898d073109c5b42aa78062983af3896fb1bef9e79ffc3eff1388b99af11038e9bccba8ef6f548ad636b51c25799a357459"}, {0xc8, 0xff, 0x4c17, "b7ab7fa7d702b71677dd2ee06780eed5921a42e9a8b96050596f70155082d13667bbac790950a606f2aeb20a210c98f88e2ba100fd5abfff869f19d8e870ee12f080a56712f2226ec7f9f55dbeee8a5cffd13bb42e48554fe7fdfbbafe8c74cd517a89afbbd561991ed1286d94d791eafdcb94db146a746d195f5427b32178ae663a00337effc23bccb00c252fc7375e3d688f74f4aa2ed1b3388501c4327c6004e45100516e35aa9565b2c917a7b6e898875e"}, {0x90, 0x6, 0x7, "4980524a061b20eecd07e53ebacc223a6736d0fc77b36e40a285c94052f48062cddd68e5d36fca621995d6339f7495f54c02be7c306b73e3c4fcf702430523f541ddc69af4679d1692ba76ebc6cedc29f030d02f1c0262657cd09125833e812a5d458d74d1477a22009200737488bea887b8b7010a5c7cea0c4f5f577891b8"}, {0x80, 0x11f, 0x6dea, "b42c8d47dee02824d364e1fa98a8e91d5b3397b9c07c65b48cce3e5d3ab1767f544111c2a8851997cf109cf0694a39f8a6615ff74ee29dab6eae890094c2acb2a90b2cf695759f383e4f8d7f3b7e63d58798b1a3a56274cbd207a9406474440f652e965096045c40b666fc242f"}], 0x2f8, 0x4000}, 0x80000000}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001e00)="f327", 0x2}, {&(0x7f0000001e40)="f10cc7335be3d0ceaf8df7e78e4fece5baab03b1caff9c1e6b4bf8490afbe0517272d40944cd06d48e5588fc4dfc98505dda16def2fd069632ec1d4dd48ea7429c4de50e4bce149ca4a462c4990b243df044af1b22a5906997859546502bbee3c2983917e382067409a08e3e738710774379c8efebc72825da7ba4ea2daf47d5521651ae8b34f062a75a3c79c2", 0x8d}, {&(0x7f0000001f00)="47a22d216bd70cefb5e3e03a4b410fda0029d7f3ee4edaa26936c505e53dae728b3348b6bbfdbe3cb1d5bf9dc2bf4efb8a57d2f1358d01f74c3c5d", 0x3b}, {&(0x7f0000001f40)="4ea3d97d339bc59a8cd25da867c1a6064883dcfa6dee318669ed58d4abc91bb904a5fa6200b9dcb7a820ff51dabddad4382591c4971b28d985534ab1ced52bd562484e69ae69ba2e6d5c164ece71c8c4979b751cacf1094019597390c8991cac8290fda483eed3d8ed96cd5843c4001e6200c5aff714c2ae665194c87727897c676a0df0c2ef97ec2a6bbce2a489e31c90bb458c73c14027cf90e533ef61c6e83bd18d8bc12a7d0d86aee51f09e0d32db3087d5d7a02f5f95b5fabec21d17ee7f051a488b318b14515284b821c1d4502489e422c77725d3d6e3a726b867506be89c33a3846b64bc435c8fda3fb3639796efb57f944", 0xf5}], 0x4, &(0x7f0000002080)=[{0x28, 0x100, 0x2, "53787b9841d0e9ccdc641e46f2f918c6dd3df4d1ebe7"}, {0x18, 0x110, 0x7ff, "e1"}, {0xf8, 0x117, 0x1000, "54fbee7a51a518e9a9ce77c5a16fcbbd3e7d88d1d435e75c3d84b5d6f70bfa1c5875e72402d1b6860dc15643d319d9f13489bbe3bfbce75c9ba1c6ece60441b4e91c6a29849a2a99f92afd4292c04feed4ce801d03b5f58633297da31df7fffc8a22f3cffa3a6c6f9b70726c7da1003877720a266bae517ee7aad0e31b22fffe9534c1db8d83737592dd20294b58db3790e0e8f662f5ddd93e1e5376979341d69927fc142ac5ef277fe2df0d6ddb3270278e7fe2ffa40af01bbc56e948a6fcd180cd2f473c3c06438a75ac017e739b730ddb3588409f82c4a51f44c69a4ecdaf937e"}, {0xb0, 0x11f, 0x101, "5ed121966607866797dbe1549d0ab770a3e294a0838d1ed50889cb8ab99810f8adb7027bd8876b8ec5c02cc69dae740a8ac82072450732d258af753f96e1f301ba81aa39772d130ad920cd86c722baf3a83b9367b17754a66be74904fb90a1c58a28d575e874cd6223d356576a17ae54d367b483cbb2088cc6f187a668b7b98f4fe64908de385f080de2994ef142b78c649afc77eb9a942c61e0c0a6eed26e"}, {0x60, 0x11b, 0x100000001, "eff93f47398b2b6c0462bb86be838756306e855167d00c69790b9b729b53fa4ff3b04f5d0fc732946bb703f72776d367274e8d54de2c5c46e716b728b57fdbed9d68063794332dc154438d10956b2301"}, {0x48, 0x113, 0x80, "bc792245fc085b49c2d9d13ca70c6cc5102ad114270be9cfed38a1858fd6bd078cd05f830f7603592873560004b1ee9ebf"}], 0x290, 0x24000000}, 0x400}], 0x3, 0x881) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) sendmmsg(r2, &(0x7f0000000400)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003900)={0x0, 0x8001, 0xd29406482552565a}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003980)={0x0, 0x1000, "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"}, &(0x7f00000049c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005d00)={0x0, @in={{0x2, 0x4e24}}, [0x8001, 0x9, 0xfffffffffffffffd, 0x1f, 0x6, 0xdd0, 0x1, 0x40, 0x1, 0x100000001, 0x7f, 0x4, 0x9, 0x9, 0x10001]}, &(0x7f0000005e00)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000006080)={0x0, 0xff}, &(0x7f00000060c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000006580)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}}, 0x25a, 0x1}, &(0x7f0000006640)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000006700)=[{&(0x7f0000002400)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6e}, 0x1c, &(0x7f0000003700)=[{&(0x7f0000002440)="f67f1b162f41bf1eb6eb9204929e1396e79f7f28084f11c04f67de83d1eca3ffde9fdd92219cd0159f8fa3db27bb8b837bfd9a4b208158128d608113652274900b3c97a6f2d37fbf6274f2d1e13ee925be7a5c4aee81b1a02e", 0x59}, {&(0x7f00000024c0)="a4b58384e15261554ba13c7c05ea7d08f03d5432c666bb75c9be19b07b1688e7134a76d2fd5c1068e161a0d1d8c437e1730e5a127e7e51fd998a110600739603a729acf99b0d5dedbd633b7862c5c63f295555b52497da2cc17edb2dc2c8", 0x5e}, {&(0x7f0000002540)="58d1cee5a7d818162975a7c8194c69080a44faf61c5239e16812d8c4aad1336459550e090215fb7b1e356fb142df38ae2895e37e6c7afc93a78e046d7efb054cf0cc5983ef06598fdcb2b37ca9bd1ed9f6b14d12c469ee2cd219ab19468a45b15331593cc20af12a47487b9418f322c08ef9118285f2e0595f3c5a14fd29a968c3a8ae83ae3d6fa6d6de8832d06733cc685c6a1e0531d0c6c07c67bbf38cc597c62839a900d3124ec4fe724c63a8", 0xae}, {&(0x7f0000002600)}, {&(0x7f0000002640)="5cec3b9ae2b13b94aa1ab565f28aea8a8b45757df2200fc536044b1042e9c7d4f164a46b7e6811c727d74889", 0x2c}, {&(0x7f0000002680)="d16e5e4a0cbec58a89c4f71668bbfa54872f80dc68205ec4bdcacdb583fe38619324a4496673f4eaf4f31246e4c5bfea252c39f634342df74385bb8edfd1751f87e632985f2389ce1596d42d0737e1c9cf7d57f56adba899", 0x58}, {&(0x7f0000002700)="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", 0x1000}], 0x7, &(0x7f0000003780)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}, @init={0x18, 0x84, 0x0, {0xffff, 0x1, 0x3ff, 0x20}}], 0x38, 0x4004000}, {&(0x7f00000037c0)=@in6={0xa, 0x17e8d63, 0x6}, 0x1c, &(0x7f00000038c0)=[{&(0x7f0000003800)="9a36ba7c6015bc9fede90b586deabd1eca39101f843335596fd6386cd8d210ee5b04975828208a33cd9b85c35978b4041b9c6ef3807ae19349db1d36c0cc68875ccac6f7a8e7df382cb3b412a91736dffad9edc6afb679e5157f827485531f6ddd920700efb91801a5c277c5a14c2ea6a85190779a50cf56290468c9056c0c29d099914d4ed194c9f8fe4ea7c752cb363e96fccf6e8c54486a40416583b8d4594e6285c583450528912495a5", 0xac}], 0x1, &(0x7f0000004a00)=[@dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x13}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x81, 0xffff, r3}}, @authinfo={0x18, 0x84, 0x6}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x400, 0x401, 0xffff, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x1, 0x800, r4}}, @authinfo={0x18, 0x84, 0x6, {0xcd}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}], 0xf0, 0x1}, {&(0x7f0000004b00)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000004b40)="aa82e0dfac531a0f745216d1b42da43e9cb2276f145a60941f91afa27a4f359908a50a5796e8991c9af115e795af56061ecb5a5532b0e9ee676328c8d2ce3b2eaae774f9aa3f15558a29699eb90f878e1722e71233ffb516e03bc59066a313a4b6daf3665db24091d635797b4d0d2946357f9894dd01009a154a2d6a018426", 0x7f}, {&(0x7f0000004bc0)="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", 0x1000}, {&(0x7f0000005bc0)="ab3bca6965ff8f76f6466fe63707e44c782742996e9ecfbe87c341faf7ed93f35a149265e8645a29680606cfe6ecc45b85ad52989b527a8cb5acc7e4e47debd95fd3bacc9e2e8b16a217b999606789abfeb2b0", 0x53}, {&(0x7f0000005c40)="25601102d8998303115abe88f339512d1474d9c9c4c885e26e785d11b7e5794f53f9de5dc4dedafc5a00f7227697184035c2accee421e0f4fb337f3cb241141b2d983b38", 0x44}], 0x4, &(0x7f0000005e40)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0xec, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x2c00000000000, 0x7fff, 0x0, 0x2}}], 0x68}, {&(0x7f0000005ec0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000006040)=[{&(0x7f0000005f00)="5d9d35152db29cdfa7e04fd7dff02f475af67046928814f72bc9f44cdf209ceea02792976993dd583acb14a63f67ff2160d8f8b50f8ff619b2a7c86286ba54cd234d558fd9e55200b6cb38f80362bfebf59537aec877e13bbee82dcf40b10a2e9142dab38b53d3fa2598101c4780aedb4f7fc475c4ed12836c5010274b08096f1fbccdf1cb4da53df46c714e8d060b716b718497c0d5df9f846cbf35c4e92d4c151d514d53b56d1be96a16f686075ef863b11b9b8548fd6a247fc8b04f20715da1d761649868a1f36b8f5947d3f7a0fd68d2ca06961e", 0xd6}, {&(0x7f0000006000)="0ceeaeca606087e8b1a8bf", 0xb}], 0x2, &(0x7f0000006100)=[@init={0x18, 0x84, 0x0, {0x7f, 0xffffffff80000001, 0x400, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x1f, 0xe44d, 0x3f, 0x4}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x700000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x6, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x800, 0xfc, 0x4}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x85f}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}], 0xb0, 0x20000000}, {&(0x7f00000061c0)=@in6={0xa, 0x4e21, 0xb, @dev={0xfe, 0x80, [], 0x14}, 0x1000}, 0x1c, &(0x7f00000063c0)=[{&(0x7f0000006200)="ac4f8f2c80394f6d6970039e24b2a1343066a4f7bf937f9f3e71762a426843b58d85b7931c62cd8bbb02542c7ad8785eec7f1515e703e1e19396aecfbd036cfd334f489f2cbe7e3df6fcdd62f1d27cd8f779fc75f3a184f0b32115c7781b4133aa736b922b11e39e1cb6e1dcfde82e6702daf9f6b6599f115e2c487415c679a053154dcb327e09354c128e0521df2bf81d514d41e093e8fb0e4c530e5c33383acce15d20fef26086eb6764e26360711b026b0bdd6405", 0xb6}, {&(0x7f00000062c0)="e2f5aaf8a334d5bcd68ed66e1945a779a2ec2f0a698a9f8bf494e1655417340b9602871e7782fa6ab3d665d75d44907252f96ae002ec044e0c7f93bc272112de3135a45d19d80219032e35a2693f2e3c4f288dd012d013028f92a190e34b714770cb2fef94bae94ffda847e0b5a8c14fdfef7ca4bb8442f640e059b1b9b472ead33bb0307cfa9ded23da9199813814092d9ba01dee79d15ec981f585949930cccafd084ece62561499cd599cf95f60bab49c4f61dd956d8f875fe1867b9628", 0xbf}, {&(0x7f0000006380)="2415da40af04caec4ad8631b36224f607f9ea515ec27de39bcb64137c2d7510943b38c6d", 0x24}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000006400)=@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xe4}, 0x1c, &(0x7f0000006540)=[{&(0x7f0000006440)="9fc1e58dd3ef8ffa28a0d83a78d37c15dd6ecbdd9d0e603f4a285037930c8868e83ad315bb5c3658460cc9bb53d88db0bd20cad109e2a68bcf600690f1d137595c9f3d41e3556e39546b0c4f7f1adf862f0967de0b23381ac3fba109ab522483347a398897f547163fd7741702839f48e8bb78b8db379fddd9c27cdc1b991dd251401672272faca4cdafb0f1a6418f0ff5b039e0ee3b2cac9029ff5c0183422f8923dc602f7ead58ae75bfe306993cce9c2d017097867a3ec4192f79ff9f2b2ac791ca214bfa153ef3", 0xc9}], 0x1, &(0x7f0000006680)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xae7, 0x0, 0x3bf, 0x9, 0x5, 0x2, 0x4, r7}}, @init={0x18, 0x84, 0x0, {0x552, 0xff, 0x5, 0x6}}], 0x60, 0x8000}], 0x6, 0x4000) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xd0, "3ea572e3e90cb97ea12308b4a7e3e1d54ea6c9b84945f7cc44a87fcbc1b399a9fdd829f1663415d1a235558eb7e736062f31f0a97fae022890fd495afb1436728afcbbae8d4e1bd540dba37067c1bba53e7ce851d110e8bc319eae90f7682bab72df9192a02b3a11e52661904d8a527bec6ef300717478860d006079557ca094d54e9cfe2a72c76f7f4d1a399b14391b0e1f11d8970a786c514a322e1c72541b05b9620f19534a783304117da30abf2ab9d8cf8de2c0954dbd83ed935c5efc98454bcab57c573177420ef0f715f5f307"}, &(0x7f0000000100)=0xd8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r8, 0x29, "25d3b2f5ee3516e3bb231228debcf91147f5adf167aadff4fff372929c36cb2b860f5908b6d8c00339"}, &(0x7f0000000180)=0x31) 2018/05/29 19:57:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x8) accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) [ 870.291739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 19:57:14 executing program 5: r0 = socket$inet6(0xa, 0x100000003, 0x80000000000006) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4200c1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffff6a) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000200)=0x1000, 0xfffffffffffffee3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000180)={0xa, 0x0, 0x8000000001f}, 0x1c) 2018/05/29 19:57:14 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0xc02, 0x0) writev(r0, &(0x7f00000018c0)=[{&(0x7f00000008c0)="bc", 0x1}], 0x1) sendto$llc(r0, &(0x7f0000000000)="9b4ae27d3b3466ed7130149c4ce56b85eacbf7170e676c90d1322cd307b53205", 0x20, 0x4000090, &(0x7f0000000040)={0x1a, 0x100, 0x5, 0x3, 0x2, 0x8000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@local, @multicast2, @loopback}, &(0x7f00000000c0)=0xc) 2018/05/29 19:57:14 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000040)={0xd, 0x1f3c, 0x7, 0x200}) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0xb, r1) 2018/05/29 19:57:14 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xf, 0x11, r1, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0x7fff, 0x7, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/121) 2018/05/29 19:57:14 executing program 7: getpgrp(0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x141040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x98, r2, 0x0, 0x70bd25, 0x25dfdbfd, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r3 = syz_open_procfs(r0, &(0x7f0000000140)="0000000000e0b023b7f034b27b8223ede59f5a6a7c3894c1547e7d0b8641bbc2e5b18ad277ea038ec9f3523317c2748ceb4a1635ad213c78acb99955a73e9385f590932ab203188e8d0ac9c2102d8c489caf3887399cd1507c7263cc36590b8343a74eaa61a5ba43937f3b98") unshare(0x2000400) sync_file_range(r3, 0x0, 0x0, 0x0) 2018/05/29 19:57:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r1, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x894c, &(0x7f0000a84ffc)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) 2018/05/29 19:57:15 executing program 5: r0 = getpid() r1 = epoll_create1(0x80000) r2 = gettid() fcntl$lock(r1, 0x28, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, r2}) getpgrp(r0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x80}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x4a0000, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000200)=0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x62, "9e5a83cbeec76bccb10679c07cdb07a537a5765ac6dd273576bcacab3699ab3e00ecdc9b122c028bab5e6c988223a896e1b1196f829fabe6cd163926b766ab62d4e6336c401c8aef99df9a4dc9877a75b30fd0c724357572a4a6d21fb5cc670bfc92"}, &(0x7f0000000180)=0x86) 2018/05/29 19:57:15 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000), 0x800600, 0xd800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x200, 0x81, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x365}, 0x8) 2018/05/29 19:57:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r3}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="06000000fadc0000"], 0x0, 0x0, &(0x7f0000002000)}) r4 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x4, 0x800, 0x7fff, r5}, 0x10) 2018/05/29 19:57:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000003c0)=""/201, &(0x7f00000004c0)=0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) 2018/05/29 19:57:15 executing program 7: socketpair$inet6(0xa, 0xe, 0x0, &(0x7f00000000c0)) socket$pptp(0x18, 0x1, 0x2) userfaultfd(0x800) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x20) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x0, &(0x7f0000000000)={0x5}, &(0x7f0000000040)) times(&(0x7f0000000080)) 2018/05/29 19:57:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xfffffffffffffcb1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x100, 0x2, [0x9dc, 0x4]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r2, 0x4}, 0x8) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)=0xfffffffffffffffb) 2018/05/29 19:57:15 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 0xffffffffffffffff, 0x0) prctl$getreaper(0x13, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, 0x0) [ 871.477083] binder: 24018:24020 got transaction to context manager from process owning it [ 871.485522] binder: 24018:24020 transaction failed 29201/-22, size 0-0 line 2847 2018/05/29 19:57:15 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x900) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x7f, 0x3b, &(0x7f0000000180)=0x6}) 2018/05/29 19:57:15 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000100)={0x3, 0x29}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f3a93377dab7f2c9b3f452901934e1ecf81ca4689346fb609c2f528b5b855e99831f55befa839f0f944da282bf93e03cdd77eab462a57e022cd58b3") unshare(0x2000400) ioctl$int_out(r0, 0x4122, &(0x7f0000000040)) 2018/05/29 19:57:15 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = memfd_create(&(0x7f0000000040)='procuser\x00', 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x400000) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x10000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) poll(&(0x7f0000000080)=[{r0, 0x100}], 0x1, 0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) 2018/05/29 19:57:15 executing program 6: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x6) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000180)="89f3dc5434bb2e65243eb34358d9698c8a9edf362370bbcd4fe3") symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw6\x00') connect$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3}}, 0x1e) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='htcp\x00', 0x5) 2018/05/29 19:57:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = semget$private(0x0, 0x3, 0x401) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000040)=""/128) sendmsg(r1, &(0x7f0000001800)={&(0x7f0000001580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001400)='$', 0x1}], 0x1, &(0x7f0000001780)}, 0x0) 2018/05/29 19:57:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x3b, @multicast2=0xe0000002, 0x4e22, 0x3, 'lblcr\x00', 0x20, 0xffffffffffff7fff, 0x4a}, 0x2c) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) 2018/05/29 19:57:15 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000002800)=[{r0}], 0x1, 0xf038) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x7ff}, &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req={0xfffffffffffffff8, 0x8, 0x80000000, 0x2}, 0x10) [ 871.657832] binder: undelivered TRANSACTION_ERROR: 29201 [ 871.775658] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. [ 871.831381] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 19:57:16 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x2000000) inotify_rm_watch(r0, r1) 2018/05/29 19:57:16 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000080)={"69117ae663d3543934000000001c00", @ifru_settings={0x80, 0x0, @fr_pvc_info=&(0x7f0000000100)={0x0, 'team0\x00'}}}) 2018/05/29 19:57:16 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000680)={0x3f, 0xffffffff, 0x5, 0x400, 0xbe0, 0x6, 0xfffffffffffffffc, 0x8, 0x0}, &(0x7f00000006c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={r1, 0xffffffffffffbd0e}, 0x8) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r2) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x191) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x40, 0x7, 0x0, 0xf7cb, 0xd5a}, 0x8) write$sndseq(r2, &(0x7f0000000080), 0xffffff17) 2018/05/29 19:57:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x3, 0x80000000, 0x7fff, 0x97, 0x7ff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xd0000, 0x1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x88000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$netlink(r2, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x800400}, 0xc) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x40, 0x101000) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000002c0)={@dev, @broadcast, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x50000801}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getstats={0x1c, 0x5e, 0x24, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r4, 0x3}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000400)={0x50000000}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000440)=0x8001, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={0x0, 0xfffffffffffffffa}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r5, 0x3, 0x6}, &(0x7f0000000540)=0x8) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000580)=""/91) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0x4) syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x7, 0x0) shutdown(r6, 0x1) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x60000, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000740)={0x3, r2}) accept$ipx(r3, &(0x7f0000000780), &(0x7f00000007c0)=0x10) setsockopt(r7, 0x2a, 0x20, &(0x7f0000000800)="850945767f57e3b5b06a783939afb986a04c75073542aa6875d1c9146640bf7e4f01e02c8f2dcc6fa92d7add3382b375212532a95fc299e3ce", 0x39) fallocate(r7, 0x1, 0x320, 0x39) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000840)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000880)={r8}) utimes(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={{0x0, 0x7530}, {0x0, 0x7530}}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000940)) 2018/05/29 19:57:16 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000140)) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x4, 0x3, &(0x7f0000000180)=0x6}) sendfile(r0, r0, &(0x7f0000000080), 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) 2018/05/29 19:57:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000140)='sha1\x00', 0x3) ioctl$KDENABIO(r1, 0x4b36) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979", 0xc1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/05/29 19:57:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) sysfs$3(0x3) 2018/05/29 19:57:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8, 0x3ff, 0x10000000000009}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="518c861d807ae969ba25e7dac577db2da592b69de223bdce2b7237e106f5cd068addd3b5ea5eaaa3414f313af1f222cac1b7e6328f356dc267b470c6b57ba65d2fd41510f461c68e3a5ed66298435633ef581871936616c8e58ab8b368d5c351bdcaf52c0e8234e92b480eb6f43656da827ff3427fe4038a0c8534f5b0c6154c92cb9477a754522a63d559b13ab76f961c2c99e46917ab9a55400410c34996401eec429c5a58676833", &(0x7f00000002c0)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) 2018/05/29 19:57:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) r4 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x64, 0x0, &(0x7f0000000340)=[@free_buffer={0x40086303, r2}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x60, 0x30, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x0, 0x17}, @flat={0x73682a85, 0x100, r3, 0x2}, @fda={0x66646185, 0x1, 0x2, 0x27}], &(0x7f0000000300)=[0x78, 0x30, 0x78, 0x18, 0x18, 0x38]}}, @increfs_done={0x40106308, r4, 0x3}], 0x33, 0x0, &(0x7f0000000440)="278e44e6e8d8c76237174a8cfbb2d63b56194920c7a72e99f0cd878561c8fea69cb5cd87ce7821a65552f0b2b938d5f3a51a91"}) r5 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) ioctl$VT_RELDISP(r0, 0x5605) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x51, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000200)=[{r0}], 0x1, 0xffffffffffff0000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/29 19:57:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x1, 0x4, 0x1, r2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x8) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000092e2757500000000000000000000000000000000000000000995bdb3aff483dbb7dd3982d11f7da73e6db5df652d6919da6c469d"]) 2018/05/29 19:57:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x304, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x20001200}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) 2018/05/29 19:57:16 executing program 7: open$dir(&(0x7f0000000040)='./file0\x00', 0x27fe, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@local, @multicast1}, &(0x7f00000000c0)=0x8) msgget$private(0x0, 0x8) fstatfs(r0, &(0x7f0000000100)=""/225) 2018/05/29 19:57:16 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x9, 0x8001, 0x6, 0x100000000, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x300) 2018/05/29 19:57:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00\b\x00']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 872.959942] binder: 24102:24107 BC_FREE_BUFFER u0000000000000000 no match [ 872.966994] binder: 24102:24107 got reply transaction with no transaction stack [ 872.974496] binder: 24102:24107 transaction failed 29201/-71, size 96-48 line 2763 [ 872.997542] Unknown ioctl -1072150272 [ 873.042860] Unknown ioctl -1072150272 [ 873.046871] binder: 24102:24107 ioctl 5605 0 returned -22 2018/05/29 19:57:17 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000080)="6500000005", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) sysfs$3(0x3) pwrite64(r1, &(0x7f0000000180)="1cbaa0c188b2e47a499870ba5cdef9d647c40131", 0x14, 0x0) r4 = dup2(r3, r2) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0)=0x80000000, 0x4) write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000000c0)={0x32, @time={0x77359400}}) 2018/05/29 19:57:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x24000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[0x7f83, 0x883]}) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000480)=""/110, 0x677}], 0x10000000000001f5) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/40) sendto$inet(r0, &(0x7f00000000c0), 0x317, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 873.086393] binder: 24102:24107 ioctl c0306201 20007000 returned -14 [ 873.748141] binder: 24102:24147 got reply transaction with no transaction stack [ 873.755685] binder: 24102:24147 transaction failed 29201/-71, size 0-0 line 2763 [ 873.868802] binder_alloc: binder_alloc_mmap_handler: 24102 20001000-20004000 already mapped failed -16 [ 873.885110] binder: 24102:24148 BC_FREE_BUFFER u0000000000000000 no match [ 873.892080] binder: 24102:24148 got reply transaction with no transaction stack [ 873.899569] binder: 24102:24148 transaction failed 29201/-71, size 96-48 line 2763 [ 873.913990] binder: BINDER_SET_CONTEXT_MGR already set [ 873.914005] binder: 24102:24147 ioctl 5605 0 returned -22 [ 873.919375] binder: 24102:24148 ioctl 40046207 0 returned -16 [ 873.933116] binder_alloc: 24102: binder_alloc_buf, no vma [ 873.938729] binder: 24102:24147 transaction failed 29189/-3, size 0-0 line 2971 [ 873.946238] binder: 24102:24147 ioctl c0306201 20007000 returned -14 [ 873.962574] binder: 24102:24149 got reply transaction with no transaction stack [ 873.970072] binder: 24102:24149 transaction failed 29201/-71, size 0-0 line 2763 2018/05/29 19:57:18 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xffffffffffff0001, 0x4) 2018/05/29 19:57:18 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x0, 0x9000}, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000003800dc4300000000000000000000200000000000feff000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r1, 0x0) ioctl$int_in(r1, 0x800000800c5012, &(0x7f00000004c0)) 2018/05/29 19:57:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x401, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1e7}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000600)=""/90) inotify_init1(0x80800) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r2, 0x4) writev(r0, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) 2018/05/29 19:57:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000340)={0x2, 0x7d, "170386c9e6da73a9890e9f006a7d3503ac4d7bd8b325894d90c9390f4391bea0f187bc3f61a279ddd10b49f39aadf61e7d83740a0ad66a295cfad41d314b73a164c243ae9bb2e3efa722367074a0b0a0c0769ca9360a136d139b30de493e52e579fe6d00c885c26453500f2e973ed7024c054e20e0c5522de205af4a16"}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x8}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x0, 0x0, 0x81, 'queue0\x00', 0x10000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffffd}, 0x1) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="c4c2290c670866bad004b00feef2afc744240049e3aaf0c7442402910d1643c7442406000000000f011c24c4e1dc5c6f290f05c4e1fd593488d070a76666f2f20f20540f30", 0x45}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/29 19:57:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="ce", &(0x7f00000000c0)=""/159}, 0x18) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4240, 0x0) 2018/05/29 19:57:18 executing program 7: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x2, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/6) 2018/05/29 19:57:18 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101100, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) shmat(0x0, &(0x7f0000008000/0x3000)=nil, 0x4000) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9) 2018/05/29 19:57:18 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") flock(r0, 0x2) pwrite64(r0, &(0x7f0000000000), 0xfffffea1, 0x6400) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x202, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x81, 0x0) [ 874.088694] binder: undelivered TRANSACTION_ERROR: 29201 [ 874.094245] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 19:57:18 executing program 2: r0 = socket(0x9, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000240)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/146, 0x92}], 0x1, &(0x7f00000001c0)=""/55, 0xfffffffffffffed1}, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000002300)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001440)="f4", 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) 2018/05/29 19:57:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() syz_emit_ethernet(0x14c8, &(0x7f0000001040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xfff, 0x8, 0x4}], {0x8100, 0x80000001, 0x3f}}], {@ipv6={0x86dd, {0x10e, 0x6, "fe7a42", 0x148a, 0x67, 0x17476e03, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, {[@routing={0x17, 0x4, 0x2, 0x1, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x2b, 0x3, [], [@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @dstopts={0x87, 0x3, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x4, 0x1d, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x10001}, @generic={0x0, 0x30, "1c4f238be02d471cacb7ac3afce92426be8279e295a12deae128436378dd84994639192bed72b2373f0bf118a6abd042"}, @calipso={0x7, 0x10, {0x0, 0x2, 0xff, 0x9, [0x1f]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x80000000, 0xa, 0x3, 0x4, [0x5b2, 0x3ff, 0x6, 0x7f, 0x6]}}, @generic={0x3f, 0x64, "cce37dd40fd0204b70a330a6d4910cbfc2f35ae9e7c41b536802b48fe49dc76a255bbbe6e9e60c04d0620e22f1f44bbf939110e30d0ba40a74b5ac088f0682a6a4a898d361d256483185eaa7d65eb599e161355b9c3ef23554ff5daab2e16d7eaec6ed0e"}]}, @routing={0x3b, 0x2, 0x0, 0x6, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @hopopts={0xaf, 0xb, [], [@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x1, 0x8, 0x101, 0xfffffffffffffc01, [0x101, 0xf2, 0x2, 0x5]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x80000001}, @calipso={0x7, 0x20, {0x2802, 0x6, 0x6, 0x6, [0x8, 0x4, 0x3]}}]}, @fragment={0x0, 0x0, 0xfffffffffffffffa, 0x6, 0x0, 0x7fff, 0x66}, @hopopts={0x87, 0xb, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x6, 0x4, 0x81, 0x7, [0x88000, 0x800]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @enc_lim={0x4, 0x1, 0xffffffffffffff01}]}, @srh={0x3f, 0xc, 0x4, 0x6, 0x7, 0x100000000, 0x7, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @gre={{0x0, 0x0, 0x1, 0x100000001, 0x0, 0xa66b, 0x0, 0x1, 0x880b, 0x1a, 0x2, [], "6dc60bec33f267d50d56cbb99df17e8a11a7231a73d94f38eb88"}, {0x23, 0x0, 0x9, 0x1, 0x0, 0x0, 0x800, [], "f9d562c468ff2676fbe7aacbfaa22466c68afa9546f0cc39a9daed7814d75590e9c8c6e71112d5b8b40f3be6e79da2807c00b8ad73b0143269656005773d0168a683ceae7e30bb2bc642b5aa515558c13b15280f71c23c839709bcaf495c2662c015b6dbff62819584a8d1c979d297a3d271a6fe83fe453c2486f991cc1f226d6b5cf6440b7fe8a14e7244b54678075cc7ec18305e92c44bd10920868725fb5e843f55ae2752d5fe35f964108e75448ba3a8d7b67b61ffba7fee64281b9549410aeffad8b639eda144a758fff91b4f"}, {0x8, 0x0, 0x6c67, 0xfffffffffffff800, 0x0, 0x0, 0x86dd, [0x4, 0xffffffff, 0x9], "a60e6fae6e8d3fcf953622d194929a5647eb3788d46b72f675d7ef97a7da6e8a0ecdf705a81da08f429f5c747aaff810e43c1c4e81d28a3b22d3b11547c63dc72492c4f3423663d528f4334e420b8ca2830072357abff7e76091d702684763ef16711e08c5854710f62f78ac53fbdd3d100ea9baaa96a42a8e029e36caf4296e2647063f488fa26e15ad910c4e442be5076d8994d08ec1656908d119a51a90"}, {0x8, 0x88be, 0x1, {{0xcc05648, 0x1, 0x6, 0x0, 0x4, 0x0, 0x9, 0x81}, 0x1, 0x400}}, {0x8, 0x22eb, 0x0, {{0x8, 0x2, 0x2229, 0x6, 0x4939, 0x8001, 0x7f, 0x1af80d15}, 0x2, 0x6, 0x6, 0x7, 0x7, 0x200, 0x98c5, 0x4, 0x0, 0x7fffffff}}, {0x8, 0x6558, 0x3, "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"}}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x8a6, 0x740, 0x2bf, 0xf72]}) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 874.152159] binder: release 24102:24107 transaction 196 out, still active [ 874.189092] binder: undelivered TRANSACTION_COMPLETE 2018/05/29 19:57:18 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6da", 0xc1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f2d", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r2}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000100)={'sha3-256\x00'}, &(0x7f00000005c0)}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8201, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000080)) 2018/05/29 19:57:18 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/60) [ 874.212222] binder: undelivered TRANSACTION_ERROR: 29201 [ 874.217812] binder: undelivered TRANSACTION_ERROR: 29201 [ 874.223577] binder: send failed reply for transaction 196, target dead 2018/05/29 19:57:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) getresgid(&(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0)) [ 874.294183] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 19:57:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x3f, 0xc10, 0x70bd2a, 0x25dfdbfe, {0x13}, [@typed={0x8, 0x2, @uid=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20008004) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x800000000000025e}, &(0x7f0000000080)=0x4) 2018/05/29 19:57:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$SG_SCSI_RESET(r0, 0x2286, 0x7fffffffefff) 2018/05/29 19:57:29 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x8, 0x80000001, 0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8100, 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000000)="399844b4d6ac1a59cc3afa6ab6b5087f88a8", 0x12}], 0x1, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/29 19:57:29 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000000)=""/140, 0xb2) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x5, 0x80000, 0xfff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r2, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/4096, 0x1000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000440)={0x0, 0x20}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) 2018/05/29 19:57:29 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/172) ioctl$EVIOCSKEYCODE(r0, 0x5452, &(0x7f0000000140)=[0xff02]) 2018/05/29 19:57:29 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0xf592da1f}}, 0x14}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000000100)=""/210, 0xd2, 0x0, &(0x7f0000000280)=@nl=@unspec, 0x6f3000) 2018/05/29 19:57:29 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x1017ff, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000003c0)={'veth0_to_bond\x00', 0x9b53}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180), 0xffffff3f}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfffffc47}, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @dev}, &(0x7f0000000140)=0xc) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000000000000000000000000050236436eb31131e1a69c4071c9f550000000000000000400000000000000000997d554500000000"]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r3}) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x100, 0x40) 2018/05/29 19:57:29 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/153, 0x99}, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x33f, 0x200, 0x1, 0x27, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/29 19:57:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01030000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000100)=0x45) 2018/05/29 19:57:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200001, 0x0) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0xfffffffffffffffd, 0x2012, r2, 0x0) 2018/05/29 19:57:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) dup3(r1, r0, 0x0) 2018/05/29 19:57:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040)=0xe17, 0xfffffffffffffdbf) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x6, 0x10000, 0x3, 0xd7d}, {0xdc72, 0x4, 0x3, 0x4}, {0xf221, 0x9b7000000000, 0x100, 0x3}, {0xffb2, 0x3, 0x3, 0x401}, {0x9, 0x1, 0x5}, {0x0, 0x100000001, 0x7, 0x8}]}, 0x10) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff04) eventfd2(0x9, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)) 2018/05/29 19:57:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x20000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcaa, 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r1, 0x0) 2018/05/29 19:57:29 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000a00)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_route={0x4, 0x0, 0xfa00, {r1, 0x7fac}}, 0x87cc) 2018/05/29 19:57:29 executing program 5: prctl$seccomp(0x29, 0x0, &(0x7f0000000040)={0x218}) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc100) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x6, 0x29, 0x1, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x3, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000200)={r2, 0x4}) 2018/05/29 19:57:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv4_newrule={0x38, 0x20, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2}, @FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17}]}, 0x38}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000080)=0x54) 2018/05/29 19:57:29 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x28fd3db8}, &(0x7f0000000100)=0x14) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/82, 0x52}, {&(0x7f0000001240)=""/223, 0xdf}, {&(0x7f0000001340)=""/74, 0x4a}], 0x4, &(0x7f0000000140)=""/54, 0x36, 0xc2b5}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/29 19:57:29 executing program 0: r0 = socket(0x17, 0x801, 0xa) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0xfffffffffffffe61) 2018/05/29 19:57:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x99) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x48304, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x6, @multicast1=0xe0000001, 0x4e23, 0x4, 'none\x00', 0x14, 0x5, 0x5b}, 0x2c) r2 = getpgrp(0x0) tkill(r2, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10000, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x9d11f1e7281a28fc) 2018/05/29 19:57:29 executing program 6: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x400) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x4080) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0xfffffffffffffffd, 0x0, 0x0, &(0x7f0000000100)}, 0x20) 2018/05/29 19:57:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8040000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r2, 0x5450) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000001700), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet6(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x1c) 2018/05/29 19:57:30 executing program 4: r0 = socket(0x10, 0x803, 0x9) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000000240)=@ethernet={0x0, @random}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/43, 0x2b}, {&(0x7f00000015c0)=""/195, 0xc3}], 0x6, &(0x7f0000001740)=""/205, 0xcd, 0xffff}, 0x40000000) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae2200010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @dev}, &(0x7f0000000180)=0xc) r3 = gettid() getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000018c0)=""/48, &(0x7f0000001900)=0x30) fcntl$setownex(r0, 0xf, &(0x7f0000001880)={0x83d79b8e2b87345c, r3}) sendto$packet(r0, &(0x7f0000000040)="d15b378cc3b52906c07df3bc3422e8cdbb7851bbb2fcca2ee17b02521691558a0ea91f4c2e71d5f721f0e780f740d8394d75d4b69aa6e3010a2830c6263ef00b668d4ee4d4e140cf3333e9c278e6d734fab430f8c1bd7b4a9c470338fcc65238dd2d64f1368fdc9661542ede857f4d319bc86203bbae327c7de886503f74a0d50689399f0042c30f5a781b8195b525034b71ba237e38f07ffa67ece0cf916b69e066b596708b11f2aa8af666f79936c9e93749ce818d46dc6e1e9f793465cf4cfcd8b5353a21e63aefa64561638c81b154d74d5672d790ea621890a116c26b291b6064c27a2d94a1f8ef768b8973", 0xee, 0x0, &(0x7f0000000200)={0x11, 0x3, r2, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) sendfile(r0, r0, &(0x7f0000000000), 0x3f) 2018/05/29 19:57:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/29 19:57:30 executing program 0: clock_nanosleep(0xf3d425815f2b8581, 0x0, &(0x7f00000004c0), &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100, 0x400040) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000340)) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/237, 0x198}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f0000000400)=""/88, 0x58, 0x40009}, 0x2120) 2018/05/29 19:57:30 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0xfb0f, 0x4, 0x6, 0x20000000000007, 0x6}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x11, 0x201}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge_slave_1\x00', 0x8000}) 2018/05/29 19:57:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) chroot(&(0x7f0000001940)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000540)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 19:57:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) request_key(&(0x7f0000001880)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='nodevvmnet1\x00', r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) 2018/05/29 19:57:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) 2018/05/29 19:57:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 19:57:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 19:57:30 executing program 2: sched_setaffinity(0x0, 0xc6, &(0x7f00000002c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/29 19:57:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/05/29 19:57:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) chroot(&(0x7f0000000500)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 19:57:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000280)=""/70, 0x46}], 0x2, 0x0) 2018/05/29 19:57:30 executing program 6: 2018/05/29 19:57:30 executing program 3: 2018/05/29 19:57:31 executing program 0: 2018/05/29 19:57:31 executing program 6: 2018/05/29 19:57:31 executing program 5: 2018/05/29 19:57:31 executing program 2: 2018/05/29 19:57:31 executing program 1: 2018/05/29 19:57:31 executing program 4: 2018/05/29 19:57:31 executing program 3: 2018/05/29 19:57:31 executing program 7: 2018/05/29 19:57:31 executing program 5: 2018/05/29 19:57:31 executing program 2: 2018/05/29 19:57:31 executing program 3: 2018/05/29 19:57:31 executing program 0: 2018/05/29 19:57:31 executing program 6: 2018/05/29 19:57:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x5) 2018/05/29 19:57:31 executing program 1: sched_setaffinity(0x0, 0xc6, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/29 19:57:31 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f00000000c0), &(0x7f0000000440)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{}, {}, 0x0, 0x0, 0x6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/18) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000200), &(0x7f0000001440)=0x4) setxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=@random={'security.', '#^]\x00'}, &(0x7f0000001400)='/dev/net/tun\x00', 0xd, 0x3) read(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x35) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000010000/0x2000)=nil, 0x2000}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/29 19:57:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="02000000020001000003be0d5ee17688", 0x10) 2018/05/29 19:57:31 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x7, 0x81, 0xc78, 0x1000}, 0x10) 2018/05/29 19:57:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/29 19:57:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000002000000ec07000040000000"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001b80)={&(0x7f00000006c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)=""/4096, 0x1000}, 0x0) 2018/05/29 19:57:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2283, &(0x7f0000979fff)) 2018/05/29 19:57:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0xfc, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffff, 0x2400) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180), 0x4) r2 = semget$private(0x0, 0x0, 0x200) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x1, 0xd8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000100)) semtimedop(r2, &(0x7f0000000000)=[{0x7, 0x1f8, 0x1000}, {0x3, 0x7, 0x800}, {0x6, 0x9, 0x1000}], 0x3, &(0x7f0000000040)={0x77359400}) 2018/05/29 19:57:31 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x40}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000040)=""/128, 0x80) 2018/05/29 19:57:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x0, 0x8, 0x9e, 0x2, 0x9, 0x3}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f00000001c0)=""/125, 0x7d, 0x10000, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/29 19:57:31 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x4000) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r1 = dup(0xffffffffffffff9c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/29 19:57:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400001c0c06ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/29 19:57:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)={0x6, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:57:31 executing program 2: r0 = memfd_create(&(0x7f0000000040)='wlan1eth0&\x00', 0x1) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000002c0)={0x9, 0x0, [{0xd, 0x0, 0x1, 0x1, 0x2}, {0xc0000008, 0x4, 0x9e99, 0x2, 0xffffffff00000001}, {0x6, 0x8, 0x101, 0x7f, 0x10001}, {0x2, 0x2, 0x7, 0x8, 0x100}, {0xc0000001, 0x8ee, 0x8, 0x8, 0x3}, {0xc000000f, 0x760, 0x134, 0x3c3, 0x5}, {0x0, 0x524, 0x6, 0x7, 0x881}, {0x0, 0x7, 0x0, 0x3f, 0xffffffff}, {0xf, 0x9, 0x3ff, 0xc7, 0x7}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x8800) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000180)) ioctl$KVM_CREATE_VCPU(r2, 0x4010ae42, 0x0) 2018/05/29 19:57:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x1e, 0x4, 0x0) recvmmsg(r1, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) sendto$inet6(r2, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22}}, 0x55e, 0x400}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x7fffffff}, &(0x7f0000000180)=0x8) dup2(r1, r2) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 2018/05/29 19:57:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) fcntl$setsig(r0, 0xa, 0x17) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/29 19:57:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 2018/05/29 19:57:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"8d6f0000001000", &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) [ 888.011707] *** Guest State *** [ 888.015083] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 888.023961] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 888.032805] CR3 = 0x0000000000000000 [ 888.036533] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 888.042512] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 888.048491] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/29 19:57:32 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40400, 0x0) syslog(0x3, &(0x7f0000000140)=""/89, 0x59) 2018/05/29 19:57:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2f00000042000501000000000000000040000000"], 0x14}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) [ 888.055160] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.063162] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.071146] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.079123] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.087115] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.095112] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.103094] GDTR: limit=0x00000000, base=0x0000000000000000 2018/05/29 19:57:32 executing program 7: r0 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r0, 0x100000000010f, 0x7f, &(0x7f0000000040)="2100dc49696e2fecd5939339e3066a4d95a44ba782a84e9932f49fbd38df8d50b78a066cc479fd170e473a9eaccd0bac106441c463e3cae8e531b01bc3f9f7033cc8c90c462cacc81e1cdf4c7fd6226c4e6a4b230bfad711351344b7a660f89e688305294cae773c24", 0x69) [ 888.118421] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.126396] IDTR: limit=0x00000000, base=0x0000000000000000 [ 888.134380] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 888.142354] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 888.148764] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 888.156215] Interruptibility = 00000000 ActivityState = 00000000 [ 888.162446] *** Host State *** 2018/05/29 19:57:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000001, 0x240181) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)='0\r,', 0x3}], 0x1, 0x0) [ 888.165642] RIP = 0xffffffff811f744c RSP = 0xffff880188027390 [ 888.171638] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 888.178050] FSBase=00007f828b06d700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 888.185846] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 888.191749] CR0=0000000080050033 CR3=0000000188fb3000 CR4=00000000001426e0 [ 888.198772] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 888.205463] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 888.211521] *** Control State *** [ 888.214997] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 888.221674] EntryControls=0000d1ff ExitControls=0023efff [ 888.227146] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 888.234079] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 888.240775] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 888.247360] reason=80000021 qualification=0000000000000000 [ 888.253694] IDTVectoring: info=00000000 errcode=00000000 [ 888.259150] TSC Offset = 0xfffffe2102283140 [ 888.263490] EPT pointer = 0x00000001d641901e 2018/05/29 19:57:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000240)=""/204, 0xcc}], 0x2, &(0x7f0000000340)=""/179, 0xb3}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/29 19:57:33 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x4effd, 0x8}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x7, 0x80000001, 0x8, 0x2, 0x2, 0x1ff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x6012, r2, 0x2004) 2018/05/29 19:57:33 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) syncfs(r1) sendfile(r0, r1, &(0x7f0000000140), 0x1000000000043f) 2018/05/29 19:57:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) setsockopt$inet_tcp_buf(r2, 0x6, 0xd0d5819e93bb7104, &(0x7f0000001300)="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", 0x1000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x40406300}], 0x1, 0x0, &(0x7f0000000080)="01"}) r3 = gettid() move_pages(r3, 0x1, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f0000000100)=[0x2, 0x19d, 0x3], &(0x7f0000000180), 0x4) 2018/05/29 19:57:33 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/05/29 19:57:33 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0xd8, 0x6de5, 0xfad3, "4c2edca57623f67c03db58ec4be238b714aad645a8595d7660f2478cf100d31522984f865af738848ca077a15f7998cdb105cb4179e23f48e725bffbeb10beb6268c8516974456d13742841ed1f23cf4ba5a6dd4f7118aec9db5b61a3576e8ecb9529ba1d86379d5e96787e383afd7669950a829e09d9ba9d68428dbe27b4de212ffe38ee9e951d5d291b95454dc83eaaf06a7ac53cb4317a81b844f90d7c843b4cac8ef7e8f662736578680cd947b44da1850c83ccf184885891dd89e63622eddf19e1bc297a7a37b6339ed27e8857093f06d76a3afc4b7"}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x8010, r1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r1, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xf0}, 0x1}, 0x0) 2018/05/29 19:57:33 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x5b5) r1 = accept(0xffffffffffffff9c, &(0x7f00000007c0)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, &(0x7f0000000940)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000980)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffffff8, 0x4, 0x80, 0x7, 0x20}, &(0x7f0000000a40)=0x98) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') sendfile(r0, r4, &(0x7f0000000080)=0x9000000, 0x100000001) 2018/05/29 19:57:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20004a02}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f1bf3cf}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff01}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0xc005) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x10000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000240)=0x20c00001d) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002800010069e0b9d62e45453679db5bce2928580100000001", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x37, "8ab629008dfbecb5e9d97a04414300ff12068951a978c5c4267fd2e664fe6b776cd0ddbed9aa771c177ff71656e522c341d0e0a2325596"}, &(0x7f00000002c0)=0x3f) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000300)={r3, 0x7}, 0x8) listen(r0, 0x16c600000000) 2018/05/29 19:57:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000008440)='/dev/usbmon#\x00', 0x800, 0xb0280) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000008480), &(0x7f0000008500)=0x4) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000083c0)={{0x3c, @multicast2=0xe0000002, 0x4e20, 0x4, 'ovf\x00', 0x20, 0x1, 0x6c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 0x7fff, 0xffffffffffffffc0, 0x7}}, 0x44) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20080, 0x0) sendmmsg$alg(r3, &(0x7f0000008180)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)}, {&(0x7f00000001c0)="16b7e15594f5866149ff8b1baa46fbaf015c6ccf07b6508576b8e16695b404f1f2605ecb0377d28aaac15784cfdfe20bcc4494ab6cbd206a70cf0fe38b8f47b58e07246f57211c4ba03f5c58f19a0c3b084c8e21dfcc3f8004cf1b7ff5f4b2e73e2f7ef09517d2a4009a9d07129cf35a93f761ddee9ba62eaf528fc3404ebfde50af2680", 0x84}, {&(0x7f0000000100)="29ec1becc5ed1f3c1491632d6e32aab7cd6211a6701421d445cbc6242c4f0b2839b4b699252d252db79567239f6bff", 0x2f}, {&(0x7f0000000280)="8b95fa595e16b26f2834322518d3ff6212094edc41b23c0a8acae5e118a81d1f8d2e9701924f52bd6ec231f39e35c68087ff66a5b39271bc05d9f75f5ec675bf1e8750ef7ff781f162ef66423882a79cbc8cc3beccc8c09d6a6e944e6ec41332ed5f13b6a17fa7633a97caaec94ba16f30", 0x71}], 0x92, &(0x7f0000000300)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x80000000}], 0x1030, 0xc000}, {0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001340)="409e5857707e4a3e54b33d4d6aa7e48fb293ae99aedefecfacaf76ec06363ef752ad67864237069ab268ae61377a6285e0e4351e0e33456aa7336ba7d7ceab89f0ed3197e2861197b850313da0b79034409d55a35dbe16bbe492d1ca186e4a88f363f95cdbc9dfcda0d3ca78dcb9a052c5430f4f93c217bb46a696a1435f44ac5be06c6893256b7f2a7b8e4dd5093bdb57989e72229e182f5cb896a99057fd210f319f321cd4d79fef02d44f10627a7d4d5add6df78935fd08830019c55005ac533d7f7729edfa52fd0fa0e1bd01dac622180bb3eedc8069328670bf68ad20a15ae213e075e85fe2a4684904de805d104f", 0xf1}, {&(0x7f0000001440)="e36bb8a8fc0660e568dc85f11289fe6ae1ecedf28b87cb32b094a9faa4c993bb3e284abd8c0a1e9fce669cd8640eda0b08a91313400fe015210a0847f3095e4bf614e0c19f28d62cc51cbef1af0536c6f2cb8f14f7c52e7292067f1cad54887fe2e6af66e2649cfa829b4931fc644b4c17ce7988dab1352d0ef97323", 0x7c}], 0x2, &(0x7f0000001500), 0x0, 0x4}, {0x0, 0x0, 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{&(0x7f0000007080)="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0x1000}], 0x3, &(0x7f00000080c0)=[@iv={0xb0, 0x117, 0x2, 0x9b, "66ff05ea8ba367d53f5f69f9fb8a4a69cb1f784cfde0bcf257d5339c7411abf6ecfa4d95b1ba8ee7c77213ecc7a22a52550ed57dbca1ccd00f523b9a414d086e32c84377e561cf6150f2bb9a1ea017e70a362dec3b333b6983cc3b771afe471b17ea938f2a6f2b6c373a3de0885922957db024495517f2d787ad63d9f97946ac993140da0e06658f127fec315d7d7ffc111ae9e3a408bf6cb695b1"}], 0xb0, 0x40}], 0x5, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8400, 0x0) dup2(r1, r2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000082c0)=""/208, &(0x7f0000001500)=0xd0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6606"]}, 0x1c}, 0x1}, 0x0) fchmod(r4, 0x100) 2018/05/29 19:57:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x8000}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=[{0x2b7}], 0x10}}], 0x1b, 0x0) [ 889.119379] binder: 24487:24495 transaction failed 29189/-22, size 0-0 line 2856 [ 889.186323] binder: 24487:24495 transaction failed 29189/-22, size 0-0 line 2856 2018/05/29 19:57:33 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fc, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000140)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=""/40, 0x28}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/29 19:57:33 executing program 3: r0 = socket(0x10, 0x2, 0x1b) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0), &(0x7f0000000400)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x2, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) 2018/05/29 19:57:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x4}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) r3 = socket(0xa, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl(r3, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x400000) 2018/05/29 19:57:33 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) fcntl$setpipe(r0, 0x407, 0xe897) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/05/29 19:57:33 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3f, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{r1, 0x80000000000000}], 0x1, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) 2018/05/29 19:57:33 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffe1}) 2018/05/29 19:57:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') sendto$inet6(r1, &(0x7f0000000000)="46707bf9d7d00d2fb779f4ea61ad9a52f49cce4c6eb1bf12466021791e78ba276ebcf95d73092c1fee45c2400498f395551f6382eddf25c609674637bd2f74096b50b07c363dd00e55dfbd1d03c9080adb98ca554d3024456ab2a04b72bf069cd42b81b36be3e8f452e11e320ccd10d0b7626d1fa966b9ce1ee7392d4dbad03583d5d62852c6f0fe87a6ce78b17b623f9f130a5c0ff4577041", 0x99, 0x20000014, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2018/05/29 19:57:33 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000000591040) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="5fcfa4e7000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/29 19:57:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000007c0)={r1, 0x2}, 0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x42a002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000840), &(0x7f00000008c0)=0x14) 2018/05/29 19:57:33 executing program 0: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000229000)=0xad, 0x7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x9110, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/05/29 19:57:33 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) 2018/05/29 19:57:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup2(r2, r4) dup2(r4, r3) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/05/29 19:57:33 executing program 6: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1}], &(0x7f0000000140)=[0x30]}}], 0x8d, 0x0, &(0x7f0000000180)="c3fadb0cec7ae0b8b2512175748f08b82cd8d7bcd84a47e812cecaf7f6601e093e8f4804f5d0cec9e6fd9cf02120c90726c137d705b74dbadb61807bcac3549d9336c235b306629645787ad815fd877cbba1fc0a43947783743896d97bf9120c41373e8d10d65b0a73214baba4385686f5d81d95a9340ebac9f774e9102e463f00000000000000000000000000"}) 2018/05/29 19:57:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000001) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r1, 0x2, 0x30}, 0xc) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000000c0)={0x80, 0x11, 0x7fffffff, 0xbb, "dd5c9ff8c06a93ca9af5e8e8c9574199e7c63d277f51e4d513116ba40ccd68e9"}) 2018/05/29 19:57:33 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1}, &(0x7f0000000040)=0xc) getsockname(r0, &(0x7f00000001c0)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xcd}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x66c, 0x5, 0x6}, 0x10) unshare(0x400) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/29 19:57:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x20000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 19:57:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0004040000000000fe80000000008100000000007f0000ff0000000000000000faffffffffffffff4c70e494"], 0x28) r1 = geteuid() r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000080)={0x1214, 0x8, 0x9, 0x120, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@generic="f0566653b954c3e9c71883630ee53c759877de528f20b7795dc4aeeb1cb64d50dce99790688c841022094ade3b77a0866a0268049a30ef388f1bb0ef0560c76c2528df91c836435f6c144f20f20a2ac364c445cc603a38fa2a148aa3a0631e40bc39d9927d6f720fbb8049ced66ed43b455a8c0b3ca832e1e5c17da8f5762ac79beedbfbbc91735cbf87", @nested={0x14, 0x1f, [@typed={0x8, 0x72, @fd=r0}, @typed={0x8, 0x75, @uid=r1}]}, @typed={0x8, 0xf, @pid=r2}, @generic="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", @generic="5a39ec90339da2db917c2690bd8ff6b332c7a998a24e285b64a2cff524fc5547b8fbb1e7034ad7afe0ce6fce1d76187d8c42e01a212a7df991b3eb0ee65dde620c08d87b4b7cdce35117d5531edfa28f49ea6cb9059b840025f16e5cfd41b1f9ae80c0be4ac3decad59bb511bef6f6f1bf0b2e0cc4a0ed00953724522411fd1f2cbd9dda951a05033ca280e80759c8", @typed={0x8, 0x43, @u32=0x101}, @nested={0xc0, 0x5b, [@generic="1981e9637677f17c42a16bda462bd95cc4d8ec368e19698cc8a16f989631d6282826166d201a287ca5b70b509a5384ed94ddaf04ecf9377c96002d52dc543b22cbe958e66724459c354f6053b4035620c5a0aa75a4f80bcccc620ad0c05ac97818252afc767e62f9dfd4ec23fe6b61bb4eadf8e736784dfe7ff19656f97ec2a25eabbd282db25c3b12c6e2eaacae640c688843eb61c7c9cfb47534fb7495e5a220e8f8ae797593acc1883e8c232bc54c54ce470f9834d990f0c2b8"]}]}, 0x1214}, 0x1, 0x0, 0x0, 0x51}, 0x10) 2018/05/29 19:57:33 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x7, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000180)=0x7) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r3 = socket(0x40000000015, 0x5, 0x0) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="777518ddbb8d294e94e61e42236389d530a8f79d71820e2ef71f36089f3d88ff218b8fb1be90940f8b0df14e0f3b2a4c", 0x30}, {&(0x7f00000002c0)="0f1cc4c18c1d9f41d0208d089a2e9adb37ad2ad55e48a8c7a8095194871dc523f54e6dc911a1e00928c262db", 0x2c}], 0x2, &(0x7f0000000340)=[{0xf8, 0x113, 0x9, "675d2ca3ef8bb7bc6a343eea4a25d93dba82e86ea8fd34b02d36045efa9c694a72090f6cff46dc4b8ed88ca0805d2697abd0a1a56e254e9158916cdcc56316e22628f6447f8603013ff46c4e39cf0b3862f2979bc949e68407fef475a741713fd222e67a6100067d5596c9f9935c76005959954d60314ff0c961e8eb9b262b875bdddc8c51212d83236f8865388a1927c934da47239af54953470e4e07abc7553d9fab7808786879fa6a88ccbbb21ab77a8ac0bfb6c12412d1f160c97feea7c276ef79ece826a8152251279a33b4af9a99e29480acb3f8c14f06b9dd1d4720ab3c23b95f5cb0aef6"}, {0xc8, 0x1, 0x0, "bd1f57f488c692965801429e7915c0fe14d721f3d10e6ef0bb0c2d69bbe92d87524f01d838e03e2ccb1cd18da2b9102c07b07596dc4959df6bda062a23670039dabaf28104fc1b054915e7604209b65839547de81d92a3f23b04b0076f96968af16c1acc99a822e809e42817d9af8542cdd5d28fcdad148d5597699ce457aa16c7df79240c5ebb352bcbbc545b540692e0205e6d1aba82e13e97c7f1351bb57d3a7e497f9a2b74fb4c7a1264568af8b4094b24bc"}, {0x40, 0x194, 0x7, "6bec4280158ff98101dec9f1b7452175ec7ea7b03a2bdbb2a6476e676a9f053742ef0c5281ec9caff3"}, {0xc8, 0x6, 0x1000, "6eebf79644b51cffdec4d7226ca24818838c27240f6296b8e127e7457bf7e082e1cab86e8a34ca8451cd7135f606b415a9f3f29afda1799dc27947f71fd5618b2b25730d4e488fdd5eab41fbe14d95b910c47724918c96b06573cc2ea8432c4e7a9fc9201153b7dff8022212de1b9c306cff96cc0013ee5621c058fef3b7955ba58355135727f32e4df0166a072b3b7dd0c37dda4b92b49206062fcab32533dfbf0058ec94c1cc4b197af200d633858e84bbab1313"}, {0x10, 0x84, 0x1}, {0xc8, 0x114, 0xffffffffffffffff, "e16f8eedea4ba4146da2a0a0a80302795b8afdde4c5166a3801c0c4e18cad75d4d2e467bce81cc08e18a1ba5138e33098d952760151e7b5e74ae70bf1e7cfc62366571cc5055feb04f63354bde530424aaa61a15c1171a5091eb05228e972e516bfcde61d03cb7974306dc8a5febfd4972f88fe72570f29d3b520914eb243cad517114e1d9b3550e3e24e6c3140726ad257e567e1f9aacf269bebbfcffbb456e03c3d081ebc79b20d740315f79129655590ec220"}], 0x3a0, 0x20000000}, 0x80) getpeername$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) setsockopt(r3, 0x20000100000114, 0xa, &(0x7f0000000040)='\x00\x00\x00\b', 0x4) 2018/05/29 19:57:33 executing program 0: r0 = userfaultfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x40) ioctl$KDENABIO(r1, 0x4b36) connect$llc(r3, &(0x7f0000000040)={0x1a, 0x33d, 0x1, 0x101, 0x7, 0x8001, @random="2c405d72f706"}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="9af5cf446d44000fc5dab032889a77f04966baf80cb8f842488fef66bafc0cb079ee0f20c035200000000f22c0b9aa0a0000b848000000ba000000000f3066ba2100ecb805000000b9000000000f01c1b918020000b806a7c364bac7a653380f3066b808018ec0", 0x67}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) [ 889.406799] binder: 24565:24568 got transaction to context manager from process owning it [ 889.415255] binder: 24565:24568 transaction failed 29201/-22, size 72-8 line 2847 2018/05/29 19:57:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000680)={0x6, 0x0, [{0x0, 0x47, &(0x7f0000000140)=""/71}, {0xd000, 0xba, &(0x7f0000000340)=""/186}, {0x10000, 0x1e, &(0x7f00000001c0)=""/30}, {0x0, 0x1, &(0x7f0000000400)=""/1}, {0x4001, 0x92, &(0x7f0000000440)=""/146}, {0x4000, 0xc1, &(0x7f0000000500)=""/193}]}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x10000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) fgetxattr(r2, &(0x7f0000000800)=@random={'system.', "3f000000992d90b8281ca87be76628ebb568099028eef08969c54501223aeec285644faa22cd785b80965e10e4c28159fab41d7968bf098ac319e71bf6d1beac5d0dc4429e7f7aacf52e03e5308a51bef4dd1a562c6d9eec"}, &(0x7f0000000880)=""/231, 0xe7) r3 = accept$alg(r0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000780)="3f000000992d90b8281ca87be76628ebb568099028eef08969c54501223aeec285644faa22cd785b80965e10e4c28159fab41d7968bf098ac319e71bf6d1beac5d0dc4429e7f7aacf52e03e5308a51bef4dd1a562c6d9eec") fadvise64(r3, 0x0, 0x9, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x1, 0x4) sendfile(r3, r4, &(0x7f0000000200), 0x7) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/05/29 19:57:33 executing program 2: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000087ff0000000000000000000000000000000000000000000000000000000000f8"], &(0x7f00000000c0)=0x24) 2018/05/29 19:57:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x64) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xb) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050324f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a7647d6d54a7c9d50e276cbc6cab7c73a4643f49f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0b40205f13cfa9b5327a4ebe5e9b3eda749101be2fbaa07d30eb"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000340)=0xffffffffffffffff) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000400)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 19:57:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xffffffffffffff4a, &(0x7f0000000040)={&(0x7f00000003c0)=@ipv4_newrule={0x3c, 0x20, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}, @FRA_FLOW={0x8, 0xb, 0x2}]}, 0x3c}, 0x1}, 0x400000000) [ 889.539865] binder_alloc: binder_alloc_mmap_handler: 24565 20001000-20004000 already mapped failed -16 [ 889.587530] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 19:57:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000343939d311320000000000731ac0ff0000000000000000000000009500000000000000"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/29 19:57:33 executing program 2: futex(&(0x7f0000000ffc), 0x9, 0x0, &(0x7f0000000000), &(0x7f00000acffd)=0x2, 0x0) 2018/05/29 19:57:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="41000000000000004000b616fcffffffffffffbb2ed5410000000010000000000000000000000000000000400d57f3dd2215cefd6c6e57d77744170e92a30c4e019f03bac30b91167e1b258c4a47b9e50d9d91fbbbf76637bad8685f8abfdbf67e"]}) 2018/05/29 19:57:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000027fe4), 0xfffffffffffffe13) r1 = socket(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) mq_notify(r2, &(0x7f0000000100)={0x0, 0x19, 0x5, @tid=r3}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000080)="b4", 0x1, 0x8040, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) 2018/05/29 19:57:33 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2000, 0x9, 0x0, 0x0, 0x0, [{0x7, 0x4, 0x3, [], 0x8}, {0x3, 0x5a17, 0xfff}, {0x2e6, 0x9, 0x80000000, [], 0x73b9}, {0x5780, 0x8001, 0x2, [], 0x5}, {0x0, 0x1, 0x1}, {0x100, 0x8001, 0x400, [], 0xffffffff}, {0x404, 0x6, 0x6, [], 0x8}, {0x800, 0x5, 0x4, [], 0x8}, {0x6, 0x2, 0x9, [], 0x8ab9}, {0x900000000000000, 0x9, 0x2, [], 0x1}, {0x96, 0x8, 0x0, [], 0xd2}, {0x1f, 0x4, 0x9, [], 0x3ff}, {0x5, 0x800, 0x8, [], 0x3}, {0x1000, 0x8, 0x1e, [], 0xfffffffffffffff9}, {0x1200000000000, 0x7, 0x3f, [], 0x5}, {0x1, 0x0, 0x81, [], 0x8}, {0xc31, 0x9, 0x10001, [], 0x800}, {0x5, 0x0, 0x5, [], 0x10001}, {0x9, 0xfffffffffffffc01, 0x7fffffff, [], 0x80000000}, {0x5, 0x1f, 0xea1, [], 0x1}, {0x5, 0xe29, 0x2, [], 0x7}, {0x5, 0x3ff, 0x7f}, {0x7, 0x81, 0x7, [], 0xfae}, {0x718d, 0x6, 0x9, [], 0x7}]}) 2018/05/29 19:57:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x10}, 0xc) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73160ab51dfd050000002fd4d1c17daec4560001c8fba8ee904b109674549c60ae9367f75daaa62e6bf4d82274487437e514f6c4ec011eedb679e637a40e0510db408da03217827eddf4db1e2d7c6b4a67a94d99b6bbab73861c0606ecf6fb7ad8acd314b1afef6136df9127386364057da4748d5a721a9248b5b06c51d1a260f8ca6261d93e0cd6ceeed6045ea6acb78d7b9c2f8ae3bc86ce139e1a94f2fd5ecd962c1ba06787ec04eee6ae187229c50656c97b5e049e8ee70c58995a5bb97edfe102"], 0x34000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffc93, @empty, 0xfff}}, 0x7, 0xffffffffffff48dc, 0x10001, 0x7, 0x4}, &(0x7f0000000200)=0x98) 2018/05/29 19:57:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0), 0x14) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/29 19:57:33 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) socketpair(0x1a, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d72646d617124bdf92000000100000000009d43da020ed410bbc7b4ab94c5037564240824af7075202d72646d61000070696473200072646d6120"], 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) [ 889.635292] binder: 24565:24568 ioctl 40046207 0 returned -16 [ 889.661405] binder_alloc: 24565: binder_alloc_buf, no vma [ 889.667110] binder: 24565:24591 transaction failed 29189/-3, size 72-8 line 2971 2018/05/29 19:57:33 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) statx(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000280)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/05/29 19:57:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x20000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/05/29 19:57:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) io_setup(0x3fd, &(0x7f0000000180)=0x0) io_getevents(r1, 0x6, 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)) r2 = dup(r0) mq_timedreceive(r2, &(0x7f0000000000)=""/52, 0x34, 0x79c7, &(0x7f00000001c0)={0x0, 0x1c9c380}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r3 = dup(r0) sendmmsg$alg(r3, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000480)}], 0x1, 0x0) 2018/05/29 19:57:33 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x12200, 0x0) r1 = signalfd4(r0, &(0x7f0000006000)={0x2}, 0xffffffffffffffc9, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) sched_setattr(r3, &(0x7f0000000100)={0x30, 0x0, 0x1, 0x10001, 0x2, 0x1000, 0xff}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r4, 0x5, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/05/29 19:57:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x100) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = msgget$private(0x0, 0x316) msgctl$IPC_RMID(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)) [ 889.837122] device team0 entered promiscuous mode [ 889.842171] device team_slave_0 entered promiscuous mode [ 889.847781] device team_slave_1 entered promiscuous mode 2018/05/29 19:57:33 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x400, 0x8000) getpeername$ipx(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r1 = memfd_create(&(0x7f00000000c0)="7f652d30e4", 0x3) ioctl(r1, 0x1, &(0x7f0000000000)) close(r0) tee(r1, r1, 0x2, 0x4) 2018/05/29 19:57:33 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x800, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) socketpair(0x21, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) clock_gettime(0x0, &(0x7f0000005480)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004240)=[{{&(0x7f0000001c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d40)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000002dc0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004140)=""/197, 0xc5}}], 0x2, 0x0, &(0x7f0000004380)={0x0, r3+30000000}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r2) ioctl$KDADDIO(r1, 0x4b34, 0x5) 2018/05/29 19:57:33 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x0, 0x30, 0x7a66, 0x8000}, &(0x7f0000000280)=0x18) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101802, 0x0) write$rdma_cm(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff], 0x45c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x80045113, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) 2018/05/29 19:57:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000012c0)=@query_route={0x5, 0x200012d8, 0xfa00, {&(0x7f0000000100)}}, 0x18) fanotify_init(0x0, 0x1800) 2018/05/29 19:57:33 executing program 5: r0 = msgget$private(0x0, 0x40) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x600b00) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4) msgrcv(r0, &(0x7f0000000080)={0x0, ""/79}, 0x57, 0x0, 0x800) 2018/05/29 19:57:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x9, 0x101000) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x5, 0x4000) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x500c804}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc4, r2, 0x800, 0x70bd25, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xc4013b826c0c9b60}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400000}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/79) 2018/05/29 19:57:33 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = getpid() ptrace$poke(0x5, r2, &(0x7f0000000040), 0x5) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/58, 0xffffffffffffff72, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80) close(r0) 2018/05/29 19:57:33 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001000ff09fffefd956fa283b724a60080040000000000001180b5bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b2d6757a267b5076c07989100000000", 0x4c}], 0x1}, 0x0) fcntl$getown(r0, 0x9) [ 889.976302] device team0 left promiscuous mode [ 889.980998] device team_slave_0 left promiscuous mode [ 889.986348] device team_slave_1 left promiscuous mode [ 890.031468] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 19:57:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="cf2dc3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffecd, &(0x7f0000000100)=[{&(0x7f0000000080)=""/87, 0x9}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/29 19:57:34 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000002e00), 0x0) [ 890.082613] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 19:57:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x0, 0x1}) 2018/05/29 19:57:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x420200, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000005c0)={@dev, @dev, 0x0}, &(0x7f0000000600)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001a40)={0x0, @multicast2, @local}, &(0x7f0000001a80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001bc0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001c40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002080)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002200)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002340)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002480)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800100a}, 0xc, &(0x7f00000029c0)={&(0x7f00000024c0)={0x4c4, r3, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x1ec, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd4a2}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x13c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r11}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}]}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r16 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r17 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r16) r18 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="02", 0x1, r16) keyctl$update(0x2, r18, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r18, r18, r17}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000000200)={&(0x7f0000000140)={'sha384\x00'}}) 2018/05/29 19:57:34 executing program 7: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x40, &(0x7f0000ffc000/0x3000)=nil, 0x4) 2018/05/29 19:57:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000300)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x9, 0x1}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000480)) 2018/05/29 19:57:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000080), 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/29 19:57:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x3) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/29 19:57:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) write(r0, &(0x7f0000000000)="90d1a201f87f82d2ca19f9a9e59d60d2b6e8f3aa02d8531b47a52e5c", 0x3e) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) 2018/05/29 19:57:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)=0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000700)={0x5, 0x5, 0x4, 0xfff, &(0x7f00000005c0)=[{}, {}, {}, {}, {}]}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000014000905b4733ab7a5411f2e00000000f8def21b50bad23f4fd27b44349bf81df8b54263a36fedda08f9d0edd7fb8da2377df81e9be102dcebabb36b400404e9aab96afb2fa60fe24369b352bbe4f1acc84ef10fec1dec494750569df104c1133ee8db9ed06c259b8c438cd15ca73de8b61072c55796bd771b0641064d25cb4f19c95a921accd3fdd3d7307e8c45b586a0dc5a4c2168d424c2a41968f20e15f32bc3e2abec7c103230003c1261b27507158dcd6e9d0a732ed643f92a0a2eec42f8db0dbdb0b1d912e4b8a2ecaf62dce0d934f46c888ffc03", @ANYRES32=r1, @ANYBLOB="140006000010a98f78000000000000000000000014000200fe8000aee74eca935b7b4a00000000aa"], 0x40}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x800) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x404000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000380)={{0x413a6effdb6d4c39, 0x2000, 0x9, 0x7fffffff, 0x7ff, 0x4, 0x5, 0x1f, 0x84d8, 0x6210, 0x5, 0x8ad8}, {0x4000, 0x13002, 0x3, 0xffffffff00000001, 0x1be, 0x1, 0x7, 0x71, 0x2b, 0x7, 0x1f, 0x4b2a0c63}, {0xf005, 0x4000, 0xb, 0xff4, 0x1, 0x8, 0x52, 0x2, 0x3, 0x5, 0x6}, {0xf000, 0x16004, 0x3, 0x4a4, 0x1ff, 0x0, 0x0, 0x2, 0x4, 0x6, 0x4, 0x19f3}, {0x13000, 0x3001, 0xf, 0x1, 0x6, 0x4, 0x3ff, 0x1, 0x100, 0x5, 0x8, 0x5}, {0x1, 0xd000, 0x0, 0x2, 0xfffffffffffffbff, 0x1, 0xcec, 0xfffffffffffffffe, 0x7, 0x7, 0x9, 0x70b}, {0x101003, 0x117000, 0x9, 0xffffffffffffff81, 0x6, 0x2, 0x363, 0x3ff, 0x79, 0x576, 0x1, 0x1}, {0x3000, 0x4000, 0xb, 0x3, 0x8, 0x10001, 0x8688, 0x1, 0x4, 0x2, 0x7, 0xffff}, {0x4, 0x1000}, {0x14000}, 0x0, 0x0, 0x5000, 0x2220, 0x5, 0x2100, 0x0, [0x8, 0x6, 0x2, 0x80000000]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x0, 0x10, 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x4, 0x12480) 2018/05/29 19:57:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x7001) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x3000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6, 0x1ff, 0xfffffffffffffff7, 0x6, 0x5, 0x8, 0xff, 0x20, 0x0, 0x8000, 0x100, 0x3ff, 0x1f, 0x73, 0x6]}, &(0x7f0000000080)=0x100) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond_slave_0\x00'}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x6}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r1, r1}) accept4$alg(r1, 0x0, 0x0, 0x800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200810}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/05/29 19:57:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/05/29 19:57:35 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) write$binfmt_elf64(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x81}]}, 0x78) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0), 0x8) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000000)={0x62, "b19cf987afeb8f216acf682f914e7ae40a5b00984e954b7a9b718572a54743b558f050d43f0d2baa8d6ad475669950955623a03322406ef63a63d0522f6d4f0be7e498bf6d81da400df4109bdd84a46354aee26db617c456844cbfbf5a7df3a91273"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/29 19:57:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x3, 0x0, 0x100) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000100)=""/67) fadvise64(r0, 0x0, 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) writev(r2, &(0x7f00000000c0), 0x20000000000003fa) 2018/05/29 19:57:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0xc367, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f00000000c0)=0x2, 0x4b6) sendto$inet6(r0, &(0x7f0000000000)="f75ff502c1aad274a58d7ee839d80a8a8b09ca6c02472ea0a7aaa30a0be07d64f5ceaf204cfe08802c57ea28191b91387d940b8cd4a64e70d047af48717bb0e75ded88b547d92ac9a7de", 0x4a, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/29 19:57:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@broadcast}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/29 19:57:35 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0xc8b) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000200)="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", 0x200) 2018/05/29 19:57:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae76, &(0x7f0000000080)={0x80079, 0x0, [0x7ff, 0x0, 0x401]}) 2018/05/29 19:57:35 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000400)) pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) close(r0) 2018/05/29 19:57:35 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000015c0)={0x9, 0x1, 0x200, 0x9ef6, 0x0, 0x80000000, 0x1, 0x4, 0x0}, &(0x7f0000001600)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001700)={0x0, 0x84, &(0x7f0000001640)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000001740)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001880)=[{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x8, @empty, 0x8}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="53b5d890f454d4063d6e5a1c73cf9a1c1421da14795bd0e00fe52bcd6b6a359065995f19128bd130fda95d47a8f32dbc6dae47d4c8c384abe893e9d1c0faa70eb38c1492cccc8d4f15cc6126e1ba7df57d38dc8790dca2b94ecd55a7a8f2a2ee7990738baf46817ae6304be159ee00e9ac6446cdf0dd074bbdebef269908acb18ec2ad9331f25bff9e7819b9d3840eecbae89816e98c83568acc1d80e42f78611f385210b138a271724931c1fb18eb19dae4bb72f2fd5042970663c34455a72fa4a5e5d0848c3ae3a69f318d3ed4ac38c6645020ff3fca97aa4ee25f673c65247ec75853c620dd665a740cc63703e0bf5d492130332e", 0xf6}], 0x1, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x20}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x90, 0x4000040}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0xfffffffffffffff9, @empty, 0x2}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000003c0)="41b9a4c7dd9967192a9b602a1123ca52971b2188b1fd7a992ea6ffc376331d645654be7fc17a3e1a2493bf8534138c021eeff844f758f0a188dba68ad9bc53980e573daeeab86a46f81495ef3acf3c7a1bb2d28443e9cb97675616929a6e6d76413125cfa8c3257d53753c3dce35783cf0e81f423a22c82230babb52427b1332c448b19eb649b13ed5049bba3da94567970bdbdbd0fdd0c722974db627fb11479eb299cad11b2c4b40ed1a05fc", 0xad}], 0x1, &(0x7f0000001780)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x1ff, 0xe, 0x3ff, 0x4, 0x8, 0x3, 0x100, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x0, 0xc06, 0x5, 0x20, 0x3, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x4, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x1, 0xffffffffffffffe1, r4}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @dstaddrv4={0x18, 0x84, 0x7}], 0xf0, 0x4000000}], 0x2, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x7d, &(0x7f0000000080), 0x4) 2018/05/29 19:57:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000000300000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x121000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x2, 0x0, [{0x8000000f, 0xf596, 0x1, 0x40, 0x7ff, 0x7, 0x2}, {0x80000007, 0x101, 0x0, 0x9, 0x8001, 0x8, 0x4}]}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x470, 0x270, 0x0, 0x270, 0x388, 0x388, 0x388, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x2, 0x5}}}, {{@arp={@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x1f}, 0xffffffff, 0xffffff00, @mac=@random="374a21d442cb", {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x0, 0x9, 0x7, 0x13a2, 0x0, 'nr0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x8, 0xffffffffffffffb0, 0x7, 0x8000, 0x4, 'gre0\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x225}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x26e) 2018/05/29 19:57:35 executing program 1: keyctl$dh_compute(0x17, &(0x7f0000000000), &(0x7f0000000240)=""/248, 0xf8, &(0x7f0000000380)={&(0x7f0000000040)={'digest_null-generic\x00'}}) r0 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x4, 0x5, [0x6f0, 0x400, 0x401, 0x8, 0x0]}, &(0x7f00000005c0)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r2, 0x8445}, &(0x7f0000000640)=0x8) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000003c0)=""/196) socketpair$inet6(0xa, 0x5, 0xffff, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0x5, 0x8, 0x2, 0x0, 0x24}, &(0x7f0000000180)=0x98) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x80000000, 0x20081) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000004c0)={r4, 0xa3, 0x7, 0xa7, 0x9, 0x9, 0xffffffff, 0x2, {r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff82e, 0xfffffffffffffffe, 0x1, 0xff, 0x6}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x5e}, 0x8) 2018/05/29 19:57:35 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r1 = accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x119, 0x0, 0x3, 0x5, 0x1, "433c6b2a8da39fef9d2c7c089d366816e4171d4c2f378013328b146c111ce0fc846ef841da0102fa9d0623a1f3eb3c3ae218064342a45d128be4e14d094ad127", "e50da053910bfc090677c22e12b03d384410977626f08b2f024fc1d31dec51d210368e4b342186b75203ce5836a8cd8f1193d62ab0c56fca00a5004855c5f3be", "9fb6c738e78c4ac9c4aee8f649d2e4cfba4aa431fb0ac2e65dd65aa15773a413", [0x7fffffff, 0x4]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0xbcd7, @empty, 0x6}}, 0x400, 0xfffffffffffffff7, 0x5, 0x3f, 0x18}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x4}, &(0x7f0000000440)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r3, 0x3f}, &(0x7f0000000500)=0x8) pwrite64(r0, &(0x7f0000000540)="90dd39386c5aba67657cc8d1d0b9879eddfc5589dead177799e6f601ecf19a2229a0eca888accda9f575a37be17dbb4a92450b89db4a79afc0ac658b7e3b7b1832bc2c0a59132bcdc8218bae9ee0a43926", 0x51, 0x0) fstat(r1, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000640)=0x3, 0x4) lseek(r0, 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000680)={0x401, 0x5}) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x4) listen$netrom(r0, 0xff) r6 = accept4(r0, &(0x7f00000006c0)=@ax25, &(0x7f0000000740)=0x80, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000780)='dctcp-reno\x00', 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x5}, &(0x7f0000000880)=0x90) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000008c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x500, 0xffffffff, 0x208, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x430, 0x430, 0x430, 0xffffffff, 0x4, &(0x7f0000000900), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x1, 0x80, 0x1, 0x96c0, 0x20, 0x7, [@dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}], 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) setsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000000ec0)="6b07a8076344de0c3f71ec6b3640bd7457d80cffe9dcb4a8fa8ffbcc00edcd3b73901ca888f544755291d461b43f9226fd0a4040289ff25ad6976820220a8e25fa76abc1adca37745a9a", 0x4a) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000f40)=0x0) fcntl$lock(r7, 0x6, &(0x7f0000000f80)={0x3, 0x4, 0x7fff, 0xdf, r8}) r9 = add_key$user(&(0x7f0000000fc0)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001040)="a88d73fedc1c5faa2239e8acc6e95e5dd6f33b4dfd236aad84bce87ebf6885ce73c5bd2dd75cc0b3e5217cb650f02da31d9c2375b074ba92f36da874cca5485416d3405f48341a6479d58278f044276d78e63c90e8a46b314c4b1d28b1b61b74b8f97b39ebada21c5c42782966b74f056f03eb7197bd847d8b7f14b8f4ec840a47fd0c990525b90967f76bdb8ce17393b148891a9232984e58f05317e6a1b7a1ab0b221093dc241cb68e955bf14208a89a8a5e1e1ca0a4e80ca39f9805762c4bd436cdc73ff047197508453a95c52b4c853bcb0826bd9d047dc454421cb96957e6d41b6c14026bd5b72d8602b0", 0xed, 0xfffffffffffffffd) keyctl$revoke(0x3, r9) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000001140)=0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) fcntl$setstatus(r7, 0x4, 0x4000) 2018/05/29 19:57:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:57:35 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1020, 0x4000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/162) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x18fd4df, 0x20400) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x400, 0x1d, 0x9, 0xfffffffffffff23f, 0x8, r2}) 2018/05/29 19:57:35 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x100) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/29 19:57:35 executing program 3: prctl$seccomp(0x29, 0x0, &(0x7f0000000040)={0x218}) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc100) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x48380, 0x0) fcntl$setpipe(r1, 0x407, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) 2018/05/29 19:57:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'ppp0}\x00'}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x210140) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x4, 0x8, [0x2cf, 0x0, 0x8, 0xff, 0x5, 0x5, 0x7, 0x1]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xa1c, 0xffffffffffffffdd}, 0x90) 2018/05/29 19:57:36 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x8, 0x7, 0x0, 0x0, [{}]}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}}}, 0x0) syz_emit_ethernet(0xfffffffffffffefc, &(0x7f0000000180)={@empty, @random="30942801360d", [], {@canfd={0xd, {{0x4, 0x4, 0x507, 0xffffffff80000001}, 0x37, 0x2, 0x0, 0x0, "e16abffd5f4c78146bcc22ae88586d0bc25f0759f05e99ad99a1d883baa157d2a8910589fd469c523cb1611cea9fa0ac920525389d1a2611903d1ee585338072"}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x4fe, 0xe95, 0x50c, 0x559]}) 2018/05/29 19:57:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB='filter'], 0x1) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x200) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=""/165, &(0x7f0000000140)=0xa5) 2018/05/29 19:57:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000106]}) 2018/05/29 19:57:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623049faff06e4590000fff100", 0x2200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x46b, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x3f000000}]) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'gre0\x00', 0x200}) 2018/05/29 19:57:36 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000001640)=""/194, 0xc2, &(0x7f0000000000)=""/10, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xf7, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) 2018/05/29 19:57:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x114, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x13}, [@nested={0x100, 0x28, [@generic="8f6b90cb1de2d33b490878d879789602742a46ad5029eabc3374b64116fc95e87a0e88b884a80e5d8c7dc0895d74d68bdbd2429c04720859f2b5d9f888595774db2b24b1fd775a025a8f67dd1074e05a6858e1f5ebc45c22c02fd1a01885d91eed427589fd1ec37dbababe795512a5f5adb84f48a23e92e93325e01016605dd412b29ac07559add35619166b4d14099dc283b1ff410af7bc2af337d197f30b03b66f01bcb038832cd463d818fd0f06d1ece5a6ba66a87816603084fe963e56aefc18ed709634c82412d22697d6fc13", @generic="4e95c885a68f68cfa62b9e666a75b12ae086bbad323eb7b14f0b", @typed={0x10, 0x5c, @str='illinois\x00'}]}]}, 0x114}, 0x1}, 0x0) 2018/05/29 19:57:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffff7fffffff, 0x3ffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000280)={'syz1', "6869c5fbe18139cee7f8ab5d531585ac8131628d42af23e133bc86e1316c4ed217866944b3108efd30aaf4cbfba2d99385449e6effde8e8e145d68c7a505f339c0d3d27650c305cdcf18a64622b558fdfcfe54568c2793253b215f335622591ab747825cc449521ab75891cce4a9ed571b100696f91d28102954031644625d57d8b1d33bac932cedbdf145d300804db8bf1bfa517053906e4f1e29436d04a7fe9a78deed2994d8eeb1b1136122f5795e5514643a955841d03d8aa8145b41457d875967a99f42"}, 0xca) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 19:57:36 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200400, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x1000000, 0x0, "2d6422dc4da2a4d12a1815278161dff333dc47ab4a73b1c3087a875e88f15fa2c92ea2662015e2aa165d415579821577344853f08ab9317467c4a36a214c60", 0xc}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000f80)="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0x1000}, {&(0x7f0000000380)="85deed7a04d9133f92bbc6d9ea01aafaa6fd051198d22c064af37e18c2f6acae148732bec938e921512e2fa28c65c921ca2ab0c32cfcc0582cb03194a1999566d353f71252b5fc05c49db5a2358e42ee550747383815e15bef79a689119a970ce3fa215e33ee021eb45084d5d434326ea2242225e5f6c48229f0e8cf860ebb1c311367b4ce1661c761881daf9abdd303cc4fc658e73686b9a388372a9290f959a001e54bd4ff8f9f44605b3e7929ff5c2df5077a6d3970dd2574a7e638940f6a3e927d2c545fb84063b029a7e0eb4b2b3bc2e1507975f1e691282a81582fba503f7aba45aa7bdf", 0xe7}, 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{0xe8, 0x11f, 0x8, "248351c61238700a69013b7850399d734c95567bb3ac3ede49dcef6370dd4750464fe5189e0eaa8e92d98e050cdfadd1fe6b54c5549afdde95d55ec914c66ffc115542a96251ce4141d56afc5c5a8f672aac11ca11c8180a7c85c1f911150a4f42564af6b8a002f806227c0278a0ba26218bb106d41d4e5dfeb4123f35cc4d1dce3789c48d1ad1827a88591b1e2ee45e06c1c04ef59b1234e1288e18f3eb0f8cc7409fc066afd7c4fd56daa9147be00a5a1975bac9ec6daa40a754b55468908fe619b3308dceee3bc069e6573914d3568c4f208e"}], 0x1390, 0x4000040}, 0x4000000) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) 2018/05/29 19:57:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xac36a0f5fe924687) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x4, 0x2, [{0x1, 0x0, 0xffffffffffffff01}, {0x9, 0x0, 0x8001}, {0xfa, 0x0, 0x700}, {0x0, 0x0, 0x400}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0x4a}, {0x0, 0x0, 0x1}]}) 2018/05/29 19:57:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, 0x0, r1, r2) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3c, 0x0, @thr={&(0x7f0000000000)="8bda1a901f5d4fbdf01179e3da3927af366d680cfba5da5f478ade2581e6212bb2b1f545d797dc7a86d89df9a076a93fabeb8cd3d0775def115e6ffd289036ae5651d8a34ce382ab1c09aaddc026f32ec45128e9f7535abae0270dc73c6a9839d22df747b4aaf8d2e41820cd24221fd1fa64ed22c9", &(0x7f00000001c0)="23debf606abd041aa9587519881390eef947fe946f851898ca65c5ed37f519248a291b98ddf3418d37dd888cbc48b5ef3088417b09d251f2eb9f1da4fbee733524bdcaedf810e5c1396f016fac94063f021a38814e763a9955057ab0d3e3b0cc8ac4ce04f7166383de23903d8a2d0a470bf1f752e0ef2e1696bebbea7005b7e03da678c5a45fbb2186cfa96cb2cb74ce912395b29fff9205b4595215cbcdcd1ce49271955b22ed9ba5bb2107af"}}, &(0x7f0000000100)=0x0) timer_delete(r3) 2018/05/29 19:57:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="a736f20f080f01c90f01cb7200c4c2699c130f00179a02a9c24cde00c4e30168ec00b84f0000000f23d80f21f835c00000100f23f8", 0x35}], 0x1, 0x27, &(0x7f0000000140)=[@cr0={0x0, 0x40000}, @efer={0x2, 0x4000}], 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaabea, 0xfffffffffffffffd, &(0x7f0000000200), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0x0, 0x48e}, {0x6, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x81}]}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 19:57:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newae={0x54, 0x1e, 0xb20, 0x70bd2c, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xa, 0x6c}, @in6=@loopback={0x0, 0x1}, 0x7, 0x3507}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x4000) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38010000100013f800000000000000000400000000000000000000000000000000220000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000000a80)=0xe8) getgroups(0x9, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r5 = getgid() stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000600)=[r3, r4, r5, r6, r7]) sendmsg$nl_route_sched(r1, &(0x7f0000000b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)=@newtclass={0x6c, 0x28, 0x0, 0x70bd2a, 0x25dfdbfd, {0x0, r2, {0x7, 0xffff}, {0x5, 0xf105c0d9d84e8aae}, {0x5, 0xffff}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xe, 0x1b}}}}, @TCA_RATE={0x8, 0x5, {0x10001, 0x9}}, @TCA_RATE={0x8, 0x5, {0x7ff, 0x1}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x100000000, 0x1, 0x3f, 0xa0, 0x95d6, 0xf75a}}}}, @TCA_RATE={0x8, 0x5, {0x200, 0x2}}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc840}, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TCXONC(r1, 0x540a, 0xff) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/238) 2018/05/29 19:57:36 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5aff8)=0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x3c2af8be) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xa4, &(0x7f0000000040)=0x4) fcntl$addseals(r0, 0x409, 0x2) 2018/05/29 19:57:37 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000000, 0x101000) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040)) dup3(r1, r3, 0x0) 2018/05/29 19:57:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101402, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40200, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000001000000e6", 0x20) 2018/05/29 19:57:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x2) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/05/29 19:57:37 executing program 3: r0 = socket(0x18, 0x0, 0x1) setsockopt(r0, 0x111, 0x0, &(0x7f0000000040), 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/29 19:57:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0963c0302aa06d5eb9b93c822a5f1da6", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000100)={0x0, 0x6, 0xfffffffeffffffff, &(0x7f00000000c0)=0x5}) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/29 19:57:37 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x40200) ioctl$KDSETMODE(r1, 0x4b3a, 0x80000001) unshare(0x24000000) 2018/05/29 19:57:37 executing program 4: r0 = socket(0x10, 0x8000f, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) 2018/05/29 19:57:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x2450, 0x4669, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4080, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00000004c0)}) 2018/05/29 19:57:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x92000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc1105511, &(0x7f0000000040)={0x6}) [ 893.817251] binder: 24890:24905 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/05/29 19:57:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x118, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) recvfrom$inet6(r1, &(0x7f00000000c0)=""/220, 0xdc, 0x20, &(0x7f00000001c0)={0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0b2a}, 0x1c) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xbb, &(0x7f0000000000), 0x19) 2018/05/29 19:57:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001200010a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000e1058500000000000008001d0002000000"], 0x28}, 0x1}, 0x8000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x34000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x1ff, 0x7f, 0x6}) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="34f114bb0000000025bd7000ffdbdf25240dae96c4b8c364083f76056c6da2caff2cb683afa834a0250048e570d402f3165c6e26e7ee205e9e8f012a4297b59161bfcb0b36f4bd", @ANYRES32=r2, @ANYBLOB="1400010000000000000000000000ffff00000000080008004b000000"], 0x34}, 0x1, 0x0, 0x0, 0x8c4}, 0x4040000) dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) [ 893.896114] binder: 24890:24918 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 893.981668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 894.018512] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 19:57:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipmr_getroute={0x1b, 0x1a, 0x3, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0x64, 0xb18, 0x2, 0x101}, &(0x7f00000001c0)=0x14) 2018/05/29 19:57:37 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x801a008}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="c000000005e25f3a94bbe0b8952d0342558de43f99bc078ce6776e75f678c24ec5b27ad20c740147092d9f87e8acf95d7908528e639aee091d85bbcfeaf94fe479d2642ce171c0951897eb3923f93ef898f4441af31fe5c8ed92ba3b92ccc49f8d246bea9c6e749e3b1f751c5ff0403abf1c365f6ce71eb8f71e3f9894eebc3e8d4a4ae9410353e9ea4075290548c04dbdd3e5be0b4c23fcaaf10537b0c70968fa", @ANYRES16=r1, @ANYBLOB="7d492abd7000fcdbdf2505000000080005000200000008000400ffffffff0800050008000000080005000001000030000100080009000e0000000c000700020000001400000008000500010000000800010002000000080009003300000008000600540c000030000100080002000000000014000300fe8000000000000000000000000000bb08000b0073697000080004004e2100002400020008000700eee80000080002004e210000080002004e24000008000900f8ffffff"], 0xc0}, 0x1, 0x0, 0x0, 0x48001}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101001, 0x5d) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x23d, 0x3, 0x4, &(0x7f0000ffa000/0x3000)=nil, 0x27e}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x7, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r3, r0, &(0x7f00000002c0)=0xfffffffffffffffc, 0x2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000240)="03", 0x1}], 0x1) 2018/05/29 19:57:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x80000000) pselect6(0x40, &(0x7f0000000000)={0x3, 0x68e, 0x1ff, 0x100, 0x1, 0x9, 0x8000, 0x100000001}, &(0x7f0000000040)={0xc91, 0x9, 0x6, 0xfffffffffffffff7, 0x80000001, 0x0, 0x0, 0x2}, &(0x7f0000000140)={0x6, 0x31f, 0x4, 0x2, 0x7fff, 0xffff, 0x8, 0x100000001}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x3}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x3, 0x4, 0x2, 0x1, 0xfff, 0x1}) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x4}) 2018/05/29 19:57:37 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10100, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)={0x5, 0x9, [{0xe6d9, 0x0, 0x80000000}, {0xf561, 0x0, 0x3}, {0xfffffffffffffff8, 0x0, 0x2932}, {0x1, 0x0, 0x4}, {0x80000000, 0x0, 0x2}]}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)) 2018/05/29 19:57:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0xfffffffffffffe24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000400)) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x4ed, 0x10, 0x1, 0x480da210, "c27057f7126506afbd54100e5131b7d5632c146a4abe0d70ac61e95b26212e76"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) connect$can_bcm(r0, &(0x7f00000003c0)={0x1d, r2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0x1db) 2018/05/29 19:57:37 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) signalfd4(r1, &(0x7f0000000000)={0x100000001}, 0x8, 0x80000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000500)=@ethtool_gstrings={0x50}}) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x8000}, 0x44000) 2018/05/29 19:57:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x99, 0x101000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x8, 0x65, 0x7, 0x0, 0x1, 0xfffffffffffffffe}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x1, 0x2) 2018/05/29 19:57:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb, 0x3ff, 0x10000000000001}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000004380)={{0x5000, 0x100000, 0x10, 0x1, 0xffffffff, 0x3, 0x5, 0x5, 0x100000001, 0x3ff, 0x7fffffff}, {0x1000, 0x2, 0xc, 0x8001, 0x3, 0xfff, 0x6, 0xf800000000000000, 0x8, 0x8f5, 0x2}, {0x4000, 0x0, 0xf, 0x372, 0x3, 0xe9, 0x7ff, 0x1, 0x9, 0x5, 0x3ff, 0xffffffffffffffff}, {0xf000, 0x106000, 0x0, 0x100000000, 0x9, 0xfffffffffffffff9, 0x5, 0x100, 0x10001, 0x53b25610, 0x4, 0xfffffffffffffffb}, {0x2000, 0xf000, 0xf, 0x5, 0x6, 0x1ff, 0x100, 0x7fffffff, 0x5, 0x1, 0x101, 0x7}, {0x10004, 0x6000, 0x4db8916391a79a51, 0x1, 0x1cb200000000, 0x800000, 0x401, 0x6, 0x0, 0x2, 0x8, 0x9}, {0x5000, 0x3000, 0xb, 0x12, 0x10000, 0xffffffff, 0x7e99, 0x7fffffff, 0x4, 0x1, 0x0, 0x3}, {0x7000, 0x106004, 0x0, 0x400, 0x7f, 0x9, 0xffffffff, 0x8, 0x400, 0x9, 0x80, 0xffffffffffffff15}, {0x3002, 0x3000}, {0x1f000}, 0x19, 0x0, 0x5004, 0x0, 0xc, 0xc00, 0x2000, [0x9, 0x2, 0x3, 0x9]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x42) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/226, 0xe2}], 0x5, &(0x7f00000006c0)=""/170, 0xaa, 0x7f}, 0x28defe9f}, {{&(0x7f0000000780)=@can={0x0, 0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/218, 0xda}, {&(0x7f0000000900)=""/18, 0x12}, {&(0x7f0000000940)=""/128, 0x80}], 0x3, &(0x7f0000000a00)=""/196, 0xc4, 0x7}, 0x5}, {{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=""/23, 0x17, 0xffffffffc27f3658}, 0x4}, {{&(0x7f0000000c00)=@ipx, 0x80, &(0x7f0000002e80)=[{&(0x7f0000000c80)=""/221, 0xdd}, {&(0x7f0000000d80)=""/248, 0xf8}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x4, &(0x7f0000002ec0)=""/250, 0xfa, 0x4}, 0x7f}, {{&(0x7f0000002fc0)=@nfc_llcp, 0x80, &(0x7f0000003580)=[{&(0x7f0000003040)=""/198, 0xc6}, {&(0x7f0000003140)=""/167, 0xa7}, {&(0x7f0000003200)=""/113, 0x71}, {&(0x7f0000003280)=""/53, 0x35}, {&(0x7f00000032c0)=""/26, 0x1a}, {&(0x7f0000003300)=""/84, 0x54}, {&(0x7f0000003380)=""/139, 0x8b}, {&(0x7f0000003440)=""/218, 0xda}, {&(0x7f0000003540)}], 0x9, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000003640)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000038c0)=[{&(0x7f00000036c0)=""/222, 0xde}, {&(0x7f00000037c0)=""/145, 0x91}, {&(0x7f0000003880)=""/4, 0x4}], 0x3, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000003900)=@rc, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003980)=""/247, 0xf7}, {&(0x7f0000003a80)=""/99, 0x63}, {&(0x7f0000003b00)=""/37, 0x25}], 0x3, &(0x7f0000003b80)=""/89, 0x59, 0x3}}, {{&(0x7f0000003c00)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003c80)=""/70, 0x46}, {&(0x7f0000003d00)=""/182, 0xb6}, {&(0x7f0000003dc0)=""/178, 0xb2}, {&(0x7f0000003e80)=""/199, 0xc7}], 0x4, &(0x7f0000003fc0)=""/232, 0xe8, 0x2}, 0x17}], 0x8, 0x100, &(0x7f00000042c0)={0x0, 0x989680}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004300)={@multicast1, @loopback, 0x0}, &(0x7f0000004340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004500)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000004600)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000004640)={@dev, @empty, 0x0}, &(0x7f0000004680)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000046c0)={@mcast1, 0x0}, &(0x7f0000004700)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004980)={'veth1\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000004dc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1081}, 0xc, &(0x7f0000004d80)={&(0x7f00000049c0)={0x3b4, 0x0, 0x801, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x357c}}}]}}, {{0x8, 0x1, r8}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x38b}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}]}}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/05/29 19:57:38 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x800000000) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/29 19:57:38 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x8}, &(0x7f0000000300)=0x8) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) fstat(r2, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x16, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x3, 0x0, 0x20000005, 0x0, 0xad0}, 0x6c) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') modify_ldt$read_default(0x2, &(0x7f00000003c0)=""/79, 0xfffffffffffffeac) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000380)=@add_del={0x2, &(0x7f0000000000)='yam0\x00', 0x2}) 2018/05/29 19:57:38 executing program 2: futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000080), &(0x7f000044b000), 0x0) 2018/05/29 19:57:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@newspdinfo={0x140, 0x24, 0x8, 0x70bd29, 0x25dfdbfb, 0x400, [@tfcpad={0x8, 0x16, 0x100000001}, @mark={0xc, 0x15, {0x35075b, 0x7f}}, @extra_flags={0x8, 0x18, 0x3}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in6, 0x4e22, 0x1, 0x4e24, 0x6, 0xa, 0x80, 0x0, 0x11, r1, r2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x0, 0xa5, 0x9, 0x0, 0x3, 0x40, 0x100, 0x5}, {0x0, 0x4, 0x9b, 0x6}, {0xf893, 0x101, 0x6}, 0x70bd2b, 0x34ff, 0xa, 0x2, 0x3, 0x2}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd29, 0x70bd25, 0x70bd28, 0x70bd26, 0x2, [0x0]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x1}, 0xfffffffffffffffd) 2018/05/29 19:57:38 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0xfffffe8d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x9, @empty, 0x1f}}, 0x80, 0x4, 0x2, 0xceb, 0x2}, &(0x7f00000001c0)=0x98) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0xfffffffffffffffc, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000), 0x4) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x14, r0, 0xfffffffffffffffe) close(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0xff}, &(0x7f00000002c0)=0x8) 2018/05/29 19:57:38 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)=0x128) 2018/05/29 19:57:38 executing program 5: setrlimit(0x7, &(0x7f0000000000)) signalfd(0xffffffffffffffff, &(0x7f0000000380)={0x97}, 0x8) 2018/05/29 19:57:38 executing program 1: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8001, &(0x7f00000000c0)=0x1, 0x40, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") get_mempolicy(&(0x7f0000000040), &(0x7f00000001c0), 0x1ff, &(0x7f0000ffc000/0x4000)=nil, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x1, 0x6, 0x8000, 0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) 2018/05/29 19:57:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xf5, 0x6, 0x80000000000005, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x4000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) 2018/05/29 19:57:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8001, 0x80000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/29 19:57:38 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) shutdown(r0, 0x10000000002) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 2018/05/29 19:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) sendmsg(r1, &(0x7f0000000f80)={&(0x7f00000005c0)=@ll={0x11, 0xf7, r4, 0x1, 0x200, 0x6}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000640)="0ebdbb5eaad18d73a4a2e5e7d69168e1cad75921b17a4b2880f3b0147b7441a4f2be9f4c7e983ce787c8b55a755edefe8adb7ff1b449220c03789315986c0b", 0x3f}, {&(0x7f0000000680)="c8cf08760229d790dbb629696c391ed8f32aed0775968b28dcd5ac7e793089e6c4deec", 0x23}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="5abb49fb2a73c99db38209fe2d9ccd9268e1cb6135e19e124d1dd0c7086034a5e41b51501e3a4ea02b1c4ff647b4eb2ed324e2caca9d27fe0a5b7d0fd1695abfe339f458766da9b69c43a0ffedc648efd55de0e4e7a0706d27326d4820b83ef40f6d630bcbb0216c9a682c34439c05c6666e07cdeb2ab7e4e4b282b0125ab3efbdb3983917ff6734ff3a6afb0513ea6359e1ff14af3c0964c90bd5e6116050a37253903a304127e129160f250a708a12", 0xb0}, {&(0x7f00000007c0)="c8e8d680da5cb839d657b5a07990b9755b19717b3c0a591ef4e49be722104e36cea4d005bc912ff1a7dd71ff64db4d8d157f8e396c1e0eef991290ddc61eea7a46f3ccf79d139964cf476f1b2f1a3f2b030745c01a20e8f16e0c2c123ea8fe8a84960f17358b1228b19127288a3bd53b23ed765e6465e94f7256ee68515534edf90c8369f5f46d1a6fb24d9c107ae6b16bd336c76a1a5a7c5a3564629530aad8a1a8d21f85188bba47aeb38b431a2e705222c2923db578f0e4f4d3b121793b057328a0a1eed01150078c6a1d0799194a1ff2c55c662326331905b39729198e89dbe6541e9608d97e3817cb042cc0afeab67ab524e64572", 0xf7}, {&(0x7f0000000900)="8e231179033773699e6ce8b390dc7b1d182f5a03a0f84689a15e409c6ac75b236f1f517a47441e8f47d4958d3c4418b42b6563a1e681283169e9c048c7843ea14f2b55ba5cdcde5d02511e797adbca4d43e31e506bc1d0621d8535d967ebf28681c2bb43b00ef03f7e7b87650cdf883eeca468fac671b4e4faf5ed15bf67921965db49358eb36951bb5a823f882db957e959183fe231ea166378bd87cde897087727e4283857bc5dea4c665150df3968e146d413efecf4d3cb1b9cbc389b94b8744a811eacfbf9d1870361a48ad348b8ed55085606948c569162ee4219ed61464e", 0xe1}, {&(0x7f0000000a00)="4cdabefb15e990ed5a717ea442eb6f0d570c5283e25153fdd5334b797d26de14f3011d8fcf9e1a25910d77df150147610589719a7f344e8e544ef809b060b53420690e001474cb1525811c4a0b35c9d34037fbdd58a6", 0x56}, {&(0x7f0000002400)="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0x1000}, {&(0x7f0000000a80)="75b40e490373ec3c61ac4fe024c8e73461bc6c67fd237e3fcf2ced440d802df956b966d2d3966bc45061990f0c65225c6efe5eb7597828bc248cdd961b86aac9b608ecf991", 0x45}, {&(0x7f0000000b00)="3c04aa361ece2a8788bd48579b1b1bccee3ad0c4d18db1b54c57a3ffa33c9eda1c120530f596f62babd97b3d", 0x2c}], 0xa, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x348, 0x81}, 0x20040001) 2018/05/29 19:57:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000009, 0x80810, r0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)=0x3) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r1, &(0x7f0000000040)="f1", 0x1) 2018/05/29 19:57:38 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) 2018/05/29 19:57:38 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = epoll_create(0xffffffffffff8000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xec35) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = dup(r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) 2018/05/29 19:57:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/05/29 19:57:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="250000045e10ccb50000000000000000000000005e4764c2", @ANYRES32=r1, @ANYBLOB="2a58033c2fddf5c8c2b898ca35"], 0x24}, 0x1}, 0x0) 2018/05/29 19:57:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x20000) ioctl$KDSETMODE(r1, 0x4b3a, 0x8000) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x2, {0x7, 0x7122, 0xffffffffffffffff, 0x1, 0x4, 0x8}, 0xfff, 0xfff}, 0xe) 2018/05/29 19:57:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) recvfrom(r0, &(0x7f0000000140)=""/203, 0xcb, 0x2001, &(0x7f0000000040)=@ethernet={0x306}, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/29 19:57:39 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002000}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001180), &(0x7f00000011c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001140)={r6, 0x3}) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) socketpair(0xa, 0x4, 0x0, &(0x7f0000001440)) r8 = dup2(r4, r5) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000001200)={{0x3c, @rand_addr=0x1f, 0x4e23, 0x4, 'fo\x00', 0x2, 0x1, 0x38}, {@loopback=0x7f000001, 0x4e23, 0x10000, 0x8, 0x5, 0x4000fff}}, 0x44) accept4$bt_l2cap(r3, 0x0, &(0x7f0000001400), 0x800) fcntl$setown(r8, 0x8, r2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001480)=""/165) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001280)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000001380)=0xe8) bind$packet(r1, &(0x7f00000013c0)={0x11, 0x17, r9, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) tkill(r2, 0x16) 2018/05/29 19:57:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200)=0xe78, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x2, 0x0, 0x2, 0x2, 0x7fff, 0xffff, 0x0, 0x100000001, 0xffffffff, 0x9, 0x6851, 0xfffffffffffffc1e, 0xca1d, 0x7, 0x5], 0x0, 0x80080}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000280)=0x353) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x309200, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000380)=""/208) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/29 19:57:39 executing program 6: r0 = socket(0x1e, 0x80005, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) write(r0, &(0x7f0000000040), 0x0) 2018/05/29 19:57:39 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x6) 2018/05/29 19:57:39 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040810}, 0x40000) r2 = semget$private(0x0, 0x403, 0x0) semtimedop(r2, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8}, {}], 0x3, &(0x7f0000034000)={0x77359400}) semop(r2, &(0x7f0000000040), 0x2aaaaaaaaaaaabab) 2018/05/29 19:57:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f00000001c0)="c35e7331b922bf7e05900a9c56578de204aa7ed250fde7f94818dd387e5b692c5f1e418db2ad36c318a38de29deb2283fe302f305fcba6c5821b59a2ea5b17efb68a0951ec565414d5b28cd5fae17e2fa1de603fd9197b2134204560f9b66bd7b5e2011227ddc67f0b753b8a7c7dd59c8331db1d7c002a7f4301380cb32b3a9f2a097f60352947d3b552f3b8b48a0b2318f0fd168bcfb490035ba698ad4d545dec2b005b2543d6c4c9e2084a19461f3fdb55f23e0da2274c67b3e85f64232a463a853e56d3572a6611ef5c987ec5890cdd42bd41630f0615c00cbf05f139", &(0x7f00000000c0)=""/3}, 0x18) 2018/05/29 19:57:39 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x20) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/05/29 19:57:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x8012, r0, 0x0) 2018/05/29 19:57:39 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x247, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x0, r0, r1) 2018/05/29 19:57:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x4a, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="66b80500000066b9050000000f01c1b8a4008ed866b9800000c00f326635002000000f30370fc76fdb0f32bad104b06aee66b80500000066b9490000000f01d90f20e06635040000000f22e066660f38f694d959", 0x54}], 0xaaaaaaaaaaaacf0, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:57:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b00000002000000000000000300000001ffffff00000000"]}) 2018/05/29 19:57:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffc) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/107, 0x6b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/29 19:57:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/167) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="1c000000180001040000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/29 19:57:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e24}}) r4 = eventfd(0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0x7fff, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x12}) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200c00) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/29 19:57:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x80000000, 0x7e0, 0x40, {}, 0x5, 0x7}) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f00000002c0)=0x2a6, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="780071c522fd90b3a3119026d3db00400000000000000000000000000000000000bbb8a474f3ab9c8ece21ccb434365f255e61d0a5e3deabc8a68c9efae3db02000000a0055f9179dfb636749bdc867b7f653a4feeb486e1b21cd4e0d11194539e5c08807d000300000010007d000c0041426fd74ce5f575ad8ee500000000000000003d580ff18cbade0067fcd0b493e9ac1ed63288fc692f95209742ff4d331a53dbc291f321297387adeb53baf1baaa711528049b9927396d4a9c5337f2a7e773189b696af5be6af117f2f320fe33e5b1205e51a19d02e8d7a5196c5f4d181b7b322603ae8cef8c4dffb99691d1b798aa7000"], 0x78}, 0x1}, 0x4000800) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{0x9, 0xdb8}]}) 2018/05/29 19:57:40 executing program 1: perf_event_open(&(0x7f0000000000)={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_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x1c) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) r1 = getegid() clock_gettime(0x4, &(0x7f0000000240)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[r1, r2, r3, r4]) 2018/05/29 19:57:40 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/29 19:57:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000200)=""/51) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000280)={0x20, 0xbd3, 0x101, 0x40, 0x7, 0x1}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/29 19:57:40 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x5, 0x2dbe, 0x100, 0x0, 0x6}) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x1013, r0, 0x0) write$sndseq(r0, &(0x7f0000000140), 0x0) socket$inet(0x2, 0xa194b81eb40cc7c5, 0xff) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8add, 0x4000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) [ 896.350391] sock: sock_set_timeout: `syz-executor1' (pid 25110) tries to set negative timeout 2018/05/29 19:57:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000000000000080, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) msgget(0x0, 0x2) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100030100ff3ffe58", 0x1f}], 0x1) [ 896.469403] sock: sock_set_timeout: `syz-executor1' (pid 25112) tries to set negative timeout 2018/05/29 19:57:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00001000bc0010b43d00000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/29 19:57:41 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x10000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xe3, 0x4}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) signalfd4(r0, &(0x7f0000000800)={0x8}, 0x8, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000e40)={0x0, 0x1, 0x30}, &(0x7f0000000e80)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000ec0)={0x0, 0xf6, "7e147e070ea17f6cd3e08457aa687c4ca12ad9c4904f0f5ea9a1374fe97257c2e614adb85457cf782a0c4d2faf6b28495eb0c8e8305b16b647d31d3f79ba9b5327bed5ae845e82ac947302eec6950e449a63a9a57345e93f490a5559fc5845d33ff67281298690093efc39748630e02bfcfb3628477d00a2ff4331790c8f8ad0548a552ee02f1ec6aa6a8a7caa5007e3d2d0b83576056daeb61039769035a26a274b480c585cd959a1d6b9cfdd72ea125ec76c511702a8218c6f26143162d2968f0c7963b7e04643257214dc5ed2371ad49018bcdefe388dd8c45e40a1cdd8702da87b8cc65417dd4a92828fd625088916136747152c"}, &(0x7f0000000fc0)=0xfe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001100)={0x0, 0xc4, &(0x7f0000001000)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x400, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x3, @empty, 0xffffffff80000001}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, @in6={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000001140)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001280)=[{&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000280)="5d2efa5bb1259dba035b351917a092d8d88d51909de4ffb2405997e6c98f477af006bbee57bdddb3a519c73cc824fd8f29384fe0e6fcb5c7414c8a9b91696dec545e301d1f703e1139be1131461ce3c84083bc2bcf9530609c518719572c40d1932771aa9b0b5b32d9c5cc181044a75e5ac157a12d8008fffcc0e02cbda4871a232e899c92cf385944bb65231e727d22583896965a47f0430699d2f0318786ded48caf3c59abd260da6361b9de11", 0xae}, {&(0x7f0000000340)="051a7cb97b50b75e820c9389c80ee70798c6b68378890bdf3da8bd04dda1180e469ed0ae615faff92211941f0f8faf5b386b24a03502b55b3dfc026f759b87383392fac1ccba6bc9dd562729", 0x4c}], 0x2, &(0x7f0000000580)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x9, 0x1000000000, 0x3, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x100000001, 0x1, 0x7fff, 0x3, 0x40, 0x9ecf, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x775, 0x0, 0xea, 0x0, r2}}], 0xa0, 0x841}, {&(0x7f0000000640)=@in6={0xa, 0x4e24, 0x7a, @dev={0xfe, 0x80, [], 0x1c}, 0x8001}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000680)="e0c26eb98799c4ae08aba03e2d7099b9e1c9abba73eecafe52fc2ff878869de30b96fc4605c0448d6a2da8d7f2747c10c445882f70f2ccfdffbe09d51c6d6b39dbed733aa0f46775e79b0171d4d7260445aee6cce09382484bb414b1d605e214df3a9476023d289bc4aab8a94f1416d85b5b6f", 0x73}], 0x1, &(0x7f0000000740)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr}], 0x38, 0x40}, {&(0x7f0000000780)=@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xef}, 0x1c, &(0x7f0000000b80)=[{&(0x7f00000007c0)="30262079259d46b8d61004736bfd011eee3791", 0x13}, {&(0x7f0000000800)}, {&(0x7f0000000840)="0a5cd61ea0bdef4a7fec2e27ea4fbd0bf6f8e02b8bd99a2e5933e36fe2ca44cb16bad7077984ee2a6468c0d79826e8f8806ee83c8db18720fd41e62bfe80067d88b804dd2eaa61642a8d7be2d8ef76febb04b1a39f507fcc5d00f5328350b3dd4376f3ce55d821de0534ec72d154e14455ec24dd9338bae30e97a48e5339dd3f118c9ffb43c5a1704a0fb4c3fb20fd19a2947ee2732c57ef1c713b2c2e5403029422deb74139c7", 0xa7}, {&(0x7f0000000900)="6e21df466186625df18147a643f53b275c7b60b6f0829c8f2ff2f2f80fd1b164d291c04216cb9a51e4674fa86c11f5e9606470a1ce1aa343fd2406d9edf7b4532485291f20f18a089a806900e5726bbeaeb85e540b205e137341d9e2c99327e7d0c1495ad1a7f03c39e5918a0aab4183159bb7493723d0c51697556087c5e757eee58cf04d40c1d798f8a16ea4f2061e63fc38d6d1cc2757b7c7255619c018e532bc8e7c19b94b", 0xa7}, {&(0x7f00000009c0)="b18404330f58d0a31a9ba4883348412c8c2e09b392131ef40b3324bdc889b598ae1e269973fa5762dc0b9fdb7d924fded4bc9d786ed8cbaa6dec45efdb998e2778fdd30c5dc47e40924508dcbc918c35fa10500f443c0286b30822e0c8e4c502dc655005e7cf0448ac4e50df1b672c09abf436714148385655f3e654d38d328c76f7b23d9c3cde0daa8434be268fe0da13d741746a10b3f33680dd0c07f591b737c4fa4163df4f5596590145243739ef6660fd832dbd20d2608e64361f0099a7e944160a", 0xc4}, {&(0x7f0000000ac0)="d1a07a115e71aa024caba4a9e57c166a8de570cc023f19c145d1cd74b8f6cc5abd25d59b59db20d78be65be0116aed06374583765e731784fe67bc3a91541adf061cc4d36521c0c3a8d9e25241f47d8e45fecb05eb619329", 0x58}, {&(0x7f0000000b40)="581707a4e2ec470264edfd6988de448d9f27a215c3d7621839743187d4fe01371b62", 0x22}], 0x7, &(0x7f0000000c00)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x2, 0x2, 0x2059d265}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x800, 0xf94}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x5}], 0x48, 0x8000}, {&(0x7f0000000c80)=@in={0x2, 0x4e21, @rand_addr=0x7}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="c494e519d288b9bc54aee74b93d1a6a432d8c8245ebc870499648781ef1f65d5e10e9b186f6e78fdc2990a4d71", 0x2d}, {&(0x7f0000000d00)="bb87a88228ba370da4f2bf541a9b32167fe6d3af2f8b9ae154e8bcc92a6360bc27290bfce7b3fb4c16f67200cbf155119a1de35dbe69d7a661afaa1f7f424ef4bb4b6628720c505cc583d6abb4f0a3d7817ed22bf740409f03247b01b0c8661fa40c12fdfd8d6a6d5cec3501a4e1b6143d0e32593fd977b99fcd8c39da2d8f553b3e2a60773c2e0ecc951ce23b5f501046feae2cb6c85c727b2e3d7d9ed640528425976f28031708dab68d412b6c96c7f267c71ca4226ce24ef3e4fa96482adef4215e72a309d6f7cbb26d3b50e0fc595a20c5734e280d84b79bc920", 0xdc}], 0x2, &(0x7f0000001180)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x9, 0x204, 0x8000, 0x81, 0x10001, 0x94f9, 0x3, r3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffff000}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xff00000000000, 0x4, 0x800, 0xfffffffffffffffc, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7fffffff}, @init={0x18, 0x84, 0x0, {0x80000001, 0x400, 0x4, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x203, 0x5, 0x2, r5}}], 0xe8, 0x50}], 0x4, 0x20004000) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x7ffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffff9}) sendto$llc(r6, &(0x7f0000000180)="b6a692c52c318c520ea18def9af14350e7b13998c98edc81f64d62c280d6a3dfc90a6de4490ec10fa565128f5541b92c34045f259b0b3f11dbf0fa4563527cf2e2247ced99200eb1c92a38444b49449e154ecdae82e478c7bb97744a459d80d3f77d034d1e8b10db3c3b9884a1d0", 0x6e, 0x8000, &(0x7f0000000200)={0x1a, 0x33d, 0x6f, 0x2, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) prctl$intptr(0x26, 0x1) 2018/05/29 19:57:41 executing program 6: mmap(&(0x7f00001c1000/0x4000)=nil, 0x4000, 0x1fffffd, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20400, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000180)={0x88, @rand_addr=0x9, 0x4e24, 0x3, 'none\x00', 0x20, 0x81, 0x38}, 0x2c) 2018/05/29 19:57:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) munlockall() sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000180)={0x18, 0x1, 0xb0302ae1f9c92e07, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/05/29 19:57:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xfffffffffffffdbf) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/29 19:57:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/29 19:57:41 executing program 7: timer_create(0x0, &(0x7f00000010c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="a9bc0da5a5d4a62b76160cc629e08f4f1b66a234b5834ce24c99af69909742466e7b56fe691188d10fb37e8ae51ac68c89a8040e6b85a2088e8132fc9fada504b061719f291cd97d6245600d4f090fcede60e080b630e4c7672e03ddc44b83fe3ec8bde088bf1dfdf87e9ff2f5684a8466970c3036c3ac3a344e73a8aecbca47ea9a433dbb320b433f20b028734a2f82726cb65369db9f83", &(0x7f0000001000)}}, &(0x7f0000001100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setitimer(0x0, &(0x7f00000000c0), 0x0) 2018/05/29 19:57:41 executing program 4: socket$inet(0x2, 0x807, 0xfffffffffffffff9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000356ffc), 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xffffffff, 0x4) listen(r0, 0x0) 2018/05/29 19:57:41 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x82) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000100)) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@buf={0xa0, &(0x7f0000000000)="e19f38dcd60698d6d62d67c99993c9fe1c4a79bf49e5acbe92fa292bbdaf60a19cd074ba7dd25838eb6b607a88ad468f2bddb73a298523cdd6949a2ae934c261e23e1ab07d49f498fc20267fb19352c5d1d5782a83580e6b38405a819744ac43f9b3668d2a98f1d61cb3a4338c6bb8d43c0156eb8f8385c09def9004e4052c578305607dfc19cf7e62c820eaf0a9aecb8c4a080366ec115849e37a7083c3fb97"}) 2018/05/29 19:57:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x400, &(0x7f0000000000)=0x5, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={r1, r4, r5}, 0xc) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/124) splice(r2, &(0x7f0000000940), r0, &(0x7f0000000980), 0x9, 0x0) 2018/05/29 19:57:41 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) socket$inet6(0xa, 0x0, 0x7f2b) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) recvmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000980)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000c80)}}], 0x1, 0x0, &(0x7f0000002100)) 2018/05/29 19:57:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5c}], 0x84) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x38, 0x20, 0x101, 0x0, 0x0, {0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}, @FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}]}, 0x38}, 0x1}, 0x0) connect$netrom(r0, &(0x7f0000000240)=@full={{0x3, {"369c602fe410d6"}, 0x1}, [{"acc25c5a712cbc"}, {"37e9e6c4139dc1"}, {"040361249df43f"}, {"5f075fd40add30"}, {"6a5bc96a207581"}, {"254bfc6dcab8ab"}, {"05531ef9af3cef"}, {"a29bb92b690962"}]}, 0x48) 2018/05/29 19:57:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r2}, 0x8) write(r0, &(0x7f0000000080)='z', 0x1) 2018/05/29 19:57:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x4000014, &(0x7f00000000c0)=0x6b65a878, 0xfffffffffffffec0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x97, 0x7ff, 0x22f}]}, 0x10) syncfs(r0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/29 19:57:41 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000f44ffc), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) 2018/05/29 19:57:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x20, 0x19, "7311f63b87c1c9e8f6abbdcd616ac505cf71a65d54ce4f97ea"}}) 2018/05/29 19:57:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0xa, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0xc, &(0x7f0000000080)={0x303, 0x33}, 0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xff, @rand_addr=0x26c, 0x4e21, 0x4, 'sed\x00', 0x30, 0x0, 0x12}, 0x2c) 2018/05/29 19:57:41 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='q\t\x00\x005'], &(0x7f0000000140)=0x9) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/29 19:57:41 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80300, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x7, 0x8, 0x20}) getpgrp(0x0) fdatasync(r0) r1 = dup2(r0, r0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x83) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000140), 0x73}], 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x7, 0x4}) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x2, 0x9, 0x3, 0x81e, 0xffffffff95a46007, 0x5}, 0x9f72}, 0xa) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f0000000d40), 0x102000004) 2018/05/29 19:57:41 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x800000008) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000140)={0x80000000000, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fffe0000, 0x0, 0x0, 0xffffffff}) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48) 2018/05/29 19:57:41 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x80, 0x40) bind$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"de4e91defc8eb0"}, 0x7fff}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0xf09, 0x8a, &(0x7f0000000480)=""/138}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20002, 0x40) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x8000, 0x8001) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@llc={0x1a, 0x213, 0x80000000, 0x1, 0x4, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="eb525f2c83fef74260bbd88b1f8273e8716ef16ba69c2655cfb7b44e92a5f5c19f1b6f85be347d5d9f7a3751300b6aa19173cfd57e2bb564774844f77b931b652fdc0b705ec7dda66a5f7a4951f670", 0x4f}], 0x1, &(0x7f0000000600)=[{0x58, 0x10d, 0x9, "1a802ffc9cf130eb5ea4827ad7a6f121b90c1e3aeeb78d9112666985c033e84a2c1d0aa89b2f84755ca70a9eac966c4735930dc25fd64ff91a9e647fcece2bc3acc8fb54ef"}, {0x1010, 0x110, 0x0, "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"}, {0xb8, 0x88, 0x1f, "b2c3df028b9aa43c69ce766d01a1ce52431b1761671295e6fbfb879b5bf63c92e33e832b1e84ca705c65754f0fb1b7e899505d83f545b0be2b5b05cf5047b3d74e299dcce5779e51da2d4a70a6c94594fc76a25bcb5864397ea8b80b5589b888d090423ffa8d7151d20dfe2310db265c8d908ed447e2ac7ef26acb86651fb8ee78074cacb5c6c2264ccdc09b25bc4fe78b0f53a990c3bc178e3a9e050e91830f7c0500"}, {0xa0, 0x19e, 0xa9000, "4c8623d6f164cf6f6206485186f6ebc7396af4a777f173c27173b70d31946daff3b9fb5ef03067b8c9f4b1561363d5d8d2f93ca8419ea931990e4f6ae56c58daaec79b6ab6b165220a84de28b21be35111dc8137604bce0ad991829ca0b59af832a39c344acae903d443486d50529bd906d0dac9ec74ffd1063e1c0d8ef8b41ba08170e37e77926eb10e58f6"}, {0xa8, 0x109, 0x7, "45ba664fc73ca116c7b4b7d7fcbe934c44a05070387d48afb2097fba6879ada5e7962efa8264eda04b026d08ded804f8eae376d5b9cc6e92052fb03ad97159812f0c8cfb5b792f8758eabb55fb6c9de8f773c3054a14c88ff0601ed132c60d11a5646ea86e616f5c44673302e18fe5c5fe77b7b0bbd82ccde918db394e495540afa850c6f3fd0aa50dd2b9e5b289f0e15a01f53f5901"}, {0x108, 0x117, 0x9, "e37b61798495acbdf96a8790bd4b36b2e3598619fd741102f3d7cb43692cf3dacfdbe2d4a636e0304fbc2977409450ddcd928048e0863c67e1ea5a9f45c22550de589bf2f0ffd6a535dfbc502090b809cfcf7d6c3115792a944c892e9f8f1536e4e50a5c2ed86dd15ddded9ba8a3007f87dae6f37aff8018524f5c13658d0ab945421fc37b995f101a1b15a164753441428d6b8d66a271cb698738793a3d7948fa952ebe531ccb15fb7460f804cc5e5080533fd2aaa2cc543e6159a7d599e8589e3c0899478a6aeabbb9820bb16ec61cfbee26313ff2b29c3ef5a553b39ce3e90e53dd0d4869bba130fa87b840b321c715c808b56c045651"}], 0x1370, 0x10}, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x0, 0x8, [0x9, 0x6, 0x4, 0x7122, 0x1, 0xffff, 0x3, 0x10000]}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x9, 0x20}, 0xc) 2018/05/29 19:57:41 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xb) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) r3 = syz_open_pts(r1, 0x0) r4 = socket(0x1f, 0x0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$TCXONC(r3, 0x540a, 0x0) r5 = fcntl$dupfd(r2, 0x406, r4) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f00000000c0)=""/31) 2018/05/29 19:57:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffff2f, 0x1, &(0x7f00000000c0)={0x2}, 0x10) read(r0, &(0x7f0000000000)=""/116, 0x100000330) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) [ 898.682804] IPVS: set_ctl: invalid protocol: 255 0.0.2.108:20001 sed 2018/05/29 19:57:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000044c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x78}}], 0x4000000000002ed, 0x0) 2018/05/29 19:57:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='skcipher\x00', 0x3) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmmsg$alg(r1, &(0x7f0000008380)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000004ec0)="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", 0x100}], 0x1, &(0x7f00000000c0), 0x0, 0x20040000}, {0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="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", 0xfb}, {&(0x7f0000001680)="0f99d1d7b6947193be56a87a6bf9e041aa16cf38bf9aaa46becb134132bf15ac7ac0884444379958ca954749d8b9761610ec9df5836bfc44510af1886bec2c3d7f9b0c37b4e4ca7894fc018904c134c445f257984d4efaf5ec7a99d2d8ce0f91fbc8254f3cda3205ec395c559f670024b1c8c86e397e583f32bf28d3530b91d00b75cec3f70e2a618c741ce039b0d14a15908ffe75f0357b528e117699e68f6a9a44a62356e8eb1538fd3385", 0xac}], 0x2, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x1c8, 0x8080}, {0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001740)="a797d491452048e95ee574a9ba4f9034548b6c83e8e48b46dc153390c2993eb6ebf46c9dcaa150dff7845b3cb4c8b27268b3d106a9570b14bf17469e331da60bc408c6bc41fbace5360f2a8fd3fb9e1ed737438dd5b599f5bc54c34190390d4c34acf332d400d54a14685593ecfad279a77cb9c0c362e84188", 0x79}, {&(0x7f00000017c0)="f5a9ace19085bc2ec6fcb9581487b2b2d69e66009c29f21e41378add30a6a759345355b984e7ce365b918d63bb3f5027d1925464afe68fd9bc883cdcde2068b14ccb197519859be8282622", 0x4b}], 0x2, &(0x7f0000005ec0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x128, 0x20000000}, {0x0, 0x0, &(0x7f0000008200)=[{&(0x7f0000003a80)="f06658de9d0b347b189aceb5678c92d11c7610523b1d5168c24e04ca13ad9e8a8677a568dcdc8be011969c6abf", 0x2d}, {&(0x7f0000003ac0)="0bfd82a013", 0x5}, {&(0x7f0000006180)="e10ed012821d67ff899b9fe2ebe85000dd0d183610ec21865b3591abfe67efb6a53cf55c4fbb99ced4f406659bd4890b2b3ea19def7a02674d085dc671a30580165eae0193c9c1c78d064d644d3a1d0b18d320c4383dc6c4d5b0527ce4d6de3fe6604e", 0x63}, {&(0x7f0000007200)="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", 0x1000}], 0x4, &(0x7f0000008280)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000}], 0x4, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/29 19:57:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x2, 0x0, 0x0, 0x1}, 0x20) 2018/05/29 19:57:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x18f43eb5d21309de) shmdt(r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sync_file_range(0xffffffffffffffff, 0x8000, 0xffffffffffffff68, 0x0) 2018/05/29 19:57:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/29 19:57:42 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x80000001) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/29 19:57:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) dup2(r0, r1) exit(0x0) dup2(r1, r0) 2018/05/29 19:57:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x210000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000300)={{0x8000, 0x1, 0x1, 0x8, "2bf9cb5af89ee1e757c4b8a2e267abf890c58257910bce8da13ed7a15c26783b1495bc5bbdaeac41733457f4", 0x8000000000000}, 0x7ff, [0x3, 0x5, 0x100, 0x2, 0xfffffffffffffff8, 0x7, 0x3, 0x6, 0x107830b2, 0x1f, 0x9, 0x100, 0x2, 0xfffffffffffffff9, 0x200, 0x9, 0x1, 0x7, 0x6, 0x4, 0x6, 0xbb, 0x774, 0xffffffff00000001, 0x7, 0x140e, 0x9, 0xffffffff, 0x3, 0x2, 0x5, 0x9, 0x6, 0x9, 0x3, 0x0, 0x10001, 0x6, 0x10000, 0x401, 0xbe4, 0x2, 0x371f, 0x7, 0x2e, 0x8, 0x0, 0x0, 0xbf, 0x80000000, 0x200, 0x4, 0x9, 0x2, 0x4a, 0x2, 0x3, 0x20, 0x0, 0x841a, 0x7, 0x1000, 0x67, 0x7f, 0x5c, 0x4, 0x9, 0x7e3c2b87, 0x8, 0x10001, 0x1, 0x8, 0x1, 0x73e5, 0x7, 0x100000001, 0x7, 0x7fff, 0x5, 0x2, 0x4, 0x3, 0x8, 0xfff, 0x1ff, 0x5, 0x25c, 0xfffffffffffffff8, 0x1, 0x5dbf87d5, 0x2, 0x5, 0x100000001, 0x9, 0x101, 0x1, 0x0, 0x805, 0x6d, 0x3, 0x0, 0x800, 0xfff, 0x80000001, 0x200, 0x2127, 0x2, 0x2fe4, 0x5, 0x65b0, 0x100000001, 0xd8, 0xffffffffffff0001, 0x35, 0x6, 0xffffffff, 0x101, 0x10000, 0xfffffffffffffeff, 0x101, 0x10000, 0x3, 0x5, 0x9, 0x6, 0xaf90, 0x0, 0x7798], {0x0, 0x1c9c380}}) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x5) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1a) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) 2018/05/29 19:57:43 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x800) recvfrom$ax25(r0, &(0x7f00000001c0)=""/136, 0x88, 0x10000, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) waitid(0x1, r4, &(0x7f0000000280), 0x40000002, &(0x7f00000002c0)) ppoll(&(0x7f0000000080)=[{r1, 0x2}], 0x1, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={0x3}, 0x8) linkat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x400) 2018/05/29 19:57:43 executing program 2: gettid() readv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xce22}, 0xfff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000000c0)=0xffff, &(0x7f0000000100)=0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)=0xd0f000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vcan0\x00', r0}) 2018/05/29 19:57:44 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000140)={0x14, 0x0, 0x1, 0x80000025}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/05/29 19:57:44 executing program 4: r0 = socket(0x10, 0x10000000002, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/29 19:57:44 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200601) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000001c0)={0xb1f, 0xe80, 0x7, 0x7, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000400)={0x1, 0x3, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x1, 0x267, 0x2, 0x1, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r5, 0x7fffffff}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e23, 0xe45e, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x5}}, 0x11a400000000, 0x7fff}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r5, 0x1, 0x30}, &(0x7f0000000540)=0xc) connect$llc(r4, &(0x7f0000000200)={0x1a, 0x118, 0x2, 0x5, 0x0, 0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_CPUID(r3, 0x4004ae86, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000008cd1e325da29efb33a9513ef06343b95231364e1097810586060442a60fc093f95a4e4b7cd0e6772d71515aaa3243434d911e6707b7f8c52cc046361ee95a6cf3853607206354a8f000000006621ecda5bac9d78b4e19ca8ab379f47112bf95f2712236cd8af3584ff13d323aab4d5ce353757380aa8937125229740fee4cfea69956c438673c5e22b553413d1ce0f74"]) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/05/29 19:57:44 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xf3b4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xec40000000000000) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000001, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1, 0x9, 0x6, 0x8, 0x3, 0x7, 0x8, 0x3, 0x8, 0x269, 0x80000001, 0x400, 0x48, 0x4, 0x100000001]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000a80)=ANY=[@ANYBLOB="f8000000160001000000000000000000e000000100000000000000000000000000000000000000000000ffffac1414aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000033000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/05/29 19:57:44 executing program 3: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, r0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000000000) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]}) 2018/05/29 19:57:44 executing program 2: write(0xffffffffffffffff, &(0x7f0000000080)="240000002d007f000000000000ed7401000000ff", 0x14) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1d4b, 0x800c, 0x1, 0x8, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x9, 0x1, 0x578}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r3, 0xce7, 0x0, 0x7ff, 0x8}, &(0x7f0000000180)=0x18) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000001c0)=""/63, &(0x7f0000000200)=0x3f) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000280)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/05/29 19:57:44 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x100, 0x3, 0x4, 0x9, "34df4a80d8f22cfe36350fa880caa772e92f1d38b2184af9930f857c462e72c9fb59958518c9b4d8cc5ade96", 0x61}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 2018/05/29 19:57:44 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x2100) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fadvise64(r1, 0x3, 0x1000, 0x4) 2018/05/29 19:57:44 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x6, 0x8cd4644a2686f06b, 0x6, &(0x7f0000000280)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x2d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9a30}, &(0x7f0000000180)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) bind$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x0, 0x1, 0x7, 0x2, 0x3, "e20dddbca033c1da5f3e212b906d3c588a4f8249120b92b0714d8c1abe57be9561cbbce550416d097b9690a61f51d6f2e7eae386b7e50f1299f4d7b616736c", 0x34}, 0x60) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000200)={0x7, 0xffffffffffffffff, 0xfdfe0000}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x10003, 0x0, &(0x7f0000ffe000/0x1000)=nil}) mq_getsetattr(r0, &(0x7f00000001c0)={0x5, 0x3275aee6, 0x3, 0xffffffffffffffff, 0xfffffffffffffff9, 0x1, 0x7fffffff, 0x625dad0f}, &(0x7f0000000240)) 2018/05/29 19:57:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x80, 0x0, 0x3, 0x73d}, 0x10) r1 = socket(0x20, 0x4, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/26, &(0x7f00000000c0)=0x1a) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="0600000041e20ecdab3572e1b6ae6c468ced9c4503cb64919d2ebe85afc0bcfe994ada9dda9ed1261d11c1ebff8d10433fc4f644e45bf2973d40f768124e371c83b86d4db49c4953670153d834d912a93177f8eef6e604ec3fd596b01652211ae87a838cb1e14e3a3f284d9b8d1cb81353c8c32c974913ed3ba4da618c98353db8ea3c41427b57e6994dd052b28e11b483bb5aa99d2a345601861cca6f197cf345976ca0de3a141224abf93af3181336b016d8cc4a74a1cca637b73d232354cf8e36a7b84d0af00897"], &(0x7f00000002c0)=0xe) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x1000, 0x5, {0x6, 0x6}, 0x40, 0x0, 0x721f}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0) 2018/05/29 19:57:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) unshare(0x2000400) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x4, 0x3}) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) timerfd_gettime(r0, &(0x7f0000000140)) 2018/05/29 19:57:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x10000000000001b1, [{}, {}, {}, {}]}, 0x68) 2018/05/29 19:57:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x800}, 0x1f) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0x7}) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000002c0)={0x7, 0x1c, [0x3, 0x0, 0x40, 0x7fff, 0x800, 0x5, 0x1]}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x7cff, 0x800, 0x8000, 0x9, 0x100, 0xff}) 2018/05/29 19:57:44 executing program 0: r0 = socket(0xa, 0x2f7cce51c25fe0e6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x20801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9e}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f00000003c0)=""/110, 0x6e}, &(0x7f0000000440), 0x4}, 0x20) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000280)=""/178) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000380)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x1, {0x2, 0x4e23, @rand_addr=0xc476}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x2, 0x3bcc, 0x7, 0x8, &(0x7f0000000000)='tunl0\x00', 0xff, 0x200, 0x10000}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000004c0)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x3) 2018/05/29 19:57:44 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f0000000000)=0xe8) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000003c0)=0xffffffffffffff80) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) r3 = memfd_create(&(0x7f0000000100)='\x00', 0x2) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="97f778cc972edd4889152e4aad4d2361", 0x10) 2018/05/29 19:57:44 executing program 6: umount2(&(0x7f0000000080)='./file0/file0\x00', 0x4) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) inotify_add_watch(r0, &(0x7f0000000040)='./file0/file0\x00', 0x400) lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) fcntl$notify(r0, 0x402, 0x2) mount(&(0x7f0000000180)='\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x80, &(0x7f0000000240)="3a8ca55e6aa60934440384d21326024549257ba4ab9e3937d7ea8ce3febd741f6cd3de82fb9d97b5f35842793bd75655e238547b6b9153570de57bda9e178fc969039e70379881a070ecbca8459d440591ce6c170afccbcc0eff45535dd6080a460604901061afba4956776241355d59cbe21b99f39dc3957bf4d9bcd16729c3a644da24cbc9d2f01f4106568f7f178572ed9898e9b683d72e90aba73c42c00dbbd1f4815c8d") [ 900.475810] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 19:57:44 executing program 7: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x2000000000001}) mremap(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000090a000/0x2000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1e, 0x80000) sendmsg$netlink(r1, &(0x7f00000011c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000001140)=[{&(0x7f0000000100)={0x1018, 0x16, 0x400, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x73, @u32=0x7}, @generic="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"]}, 0x1018}], 0x1, &(0x7f0000001180)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x90}, 0x8000) clone(0x0, &(0x7f00007d1fff), &(0x7f0000000000), &(0x7f0000915ffc), &(0x7f0000000080)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) [ 900.549406] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 900.608744] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 900.634374] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 19:57:45 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x7fff, 0x3f, 0x40, 0x6, 0x52b19fd1, 0xfffffffffffffffa, 0x7, 0x1, 0x2f, 0x3}, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/29 19:57:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x400, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team_slave_1\x00', 0x0}) accept4(r1, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2}]}, 0x20}, 0x1}, 0x0) 2018/05/29 19:57:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r1, 0x4008af04, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="89772635f45c266f579a13c343d70432", 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x688db8cd, 0x4) 2018/05/29 19:57:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/sockstat\x00') setsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f0000000080)="1cfe6d4c2291ef1e4dcb719d", 0xc) sendfile(r0, r1, &(0x7f00004db000)=0xe000000, 0x20000ff) 2018/05/29 19:57:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_tables_names\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) unshare(0x2000400) pwritev(r0, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/29 19:57:45 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000009) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000280)={0x77359400}) clock_adjtime(0x0, &(0x7f00000002c0)={0x0, 0xa989, 0x8, 0xffffffff, 0x10000, 0x101, 0x20, 0xfffffffffffffffa, 0x1ff, 0x4, 0x100000000, 0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x4, 0x9, 0x1, 0x2, 0x9, 0x7fffffff, 0x47, 0x7ff, 0x40, 0x3, 0x4}) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) 2018/05/29 19:57:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x80000000025, 0x0, 0x300) 2018/05/29 19:57:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x7694f0575e836bae, 0x0) r3 = accept$packet(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001900)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001a80)={@ll={0x11, 0xff, r4, 0x1, 0x7fffffff, 0x6, @random="202b8664e70a"}, {&(0x7f0000001940)=""/254, 0xfe}, &(0x7f0000001a40), 0x20}, 0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x12}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1f, @empty, 0x4}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}}], 0x64) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000300)={0x4, 0x0, [{}, {}, {}, {}]}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x8000, 0x53) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x2d2, 0x0, 0x0, 0x0) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r6 = getegid() syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa003, r5, r6, 0x4e, 0x9, 0x1000) 2018/05/29 19:57:45 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/4, 0x4}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/35, 0x23}], 0x9, &(0x7f0000000640)=""/4096, 0x1000}, 0x10000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001680)={'team0\x00', r1}) accept(r0, 0x0, &(0x7f00000016c0)) close(r0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 19:57:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x80000000000004, &(0x7f0000000080)=""/206, &(0x7f0000000000)=0x2c1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000004c0)={0x4, 0x0, [{0x10000, 0xeb, &(0x7f00000001c0)=""/235}, {0x5000, 0xc0, &(0x7f00000002c0)=""/192}, {0x6000, 0x75, &(0x7f0000000380)=""/117}, {0x0, 0xbd, &(0x7f0000000400)=""/189}]}) 2018/05/29 19:57:45 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) 2018/05/29 19:57:45 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfe, 0x200000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) unshare(0x20000000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x0, 0x401, 0x2, 0x8, 0x1}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) 2018/05/29 19:57:45 executing program 5: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/29 19:57:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x8000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x36) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x8522, 0xba6}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1) socketpair(0x15, 0x0, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) unshare(0x4000900) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000000c0)) 2018/05/29 19:57:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/45, 0x2d}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/81, 0x51}, {&(0x7f00000014c0)=""/233, 0xe9}], 0x8, &(0x7f0000001800)=[{&(0x7f0000001640)=""/190, 0xbe}, {&(0x7f0000001700)=""/89, 0x59}, {&(0x7f0000001780)=""/113, 0x71}], 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000008ffff0000000000276e59af4c81bc4c4e739de45fcdf9abae0c000100e00000010386722db82298ee9776ac9321088a04d7aeec00806d7f601909006284b8a89d52fbe3f4d2dda0c72ff20b82e0ba4ccf0160e6887e551a4f707ccd2925e7b2150083d98245a9d9e3dfbe1834a756865ac1cc5e8aad914068e2cdd2317939bee36954217d331160172603edc1ef8bca1a4850165ef94b1d8d07a75875ed974d6a"], 0x1c}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000040)=""/22, &(0x7f00000000c0)=0x16) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001840)={'syzkaller0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/05/29 19:57:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffff0000002000000000000008430100004e2100089078000000"], 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x2f8, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 2018/05/29 19:57:45 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x100}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0xf00, &(0x7f0000000140)}, 0x0) r1 = gettid() syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x149100) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) tkill(r1, 0x1000000000016) 2018/05/29 19:57:45 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x200040, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) clock_gettime(0x7a000000, &(0x7f0000000340)) sysinfo(&(0x7f0000000100)=""/238) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff36) [ 901.688772] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 901.767286] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 19:57:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) clone(0x1000000, &(0x7f0000000240)="5fe77056180d279030009b7f66f57952512896b1ae59164503f5e1921d08e69ac27e1a236d12313aee", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="45073ecd8b77da500e77eac702133ffdba45839fcc0a3afed834d235b958e9dfe89b9bf920247cdcbea29f") lseek(r1, 0x0, 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x2, 0x0, 0x8, 0x5, 0x3f, 0x4, 0x80000001, 0x8d, 0xa00000000000, 0x3ff, 0x3, 0x18, 0x3, 0x0, 0xfffffffffffff634]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000540)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x63e86688, 0xffffffff, 0x2, 0x6, 0x1, 0x10001, 0x1000, 0x3cdb39b3, 0x1ff, 0x80000001, 0x8, 0x8da1, 0x3, 0xb]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)) 2018/05/29 19:57:46 executing program 6: r0 = socket$inet(0x2, 0x0, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2a8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) sched_getattr(r1, &(0x7f00000003c0), 0x30, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/29 19:57:46 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x110010, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x8}) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000002c0)) 2018/05/29 19:57:46 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28022828}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000002d264a5edd4c6ef79bbbc093c77bedf2b2f4d81a11bdfe08bee0e33e88435606d2674d44d5db66b7a7a7d03f8279e6ad5ab2cbf7659f31dfade7185011b8be4e1f09f058c230ddf93cf3cfce8e5e151ff11e02ccbf424766841268f9b73ef53121ff32ef85d5b22caf15230cb24698f91a9314173dc4473395c9dbcd4d3c", @ANYRES16=r1, @ANYBLOB="30002cbd7000fedbdf25100000000c0002000800030002000000"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r3, r2) io_setup(0x3, &(0x7f00000003c0)=0x0) io_getevents(r4, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000000)={0x77359400}) io_submit(r4, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000240)='n', 0x1}]) 2018/05/29 19:57:46 executing program 1: clock_nanosleep(0x5, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x82) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0xd321, 0xfffffffffffffbc9, 0x5, 0xfffffffffffff001, @time={r1, r2+30000000}, {0x6, 0x1}, {0x1, 0x40}, @addr={0x9, 0x42d}}], 0x30) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100), 0x2) 2018/05/29 19:57:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x800000001}, &(0x7f0000000080)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000580)=""/4096, &(0x7f00000000c0)=0x1000) 2018/05/29 19:57:46 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) socketpair(0x3, 0x803, 0x56, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0xbb7, 0x14, 0x80000001, 0x400}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0xe27, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x00pp\x00'}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='/\x00', 0x2, 0x9f7c36e589009772) 2018/05/29 19:57:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "2a56ec1a9deb1448"}}, 0x48}, 0x1}, 0x0) connect(r0, &(0x7f0000000180)=@ll={0x11, 0xf8, r1, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x20, 0x180) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/05/29 19:57:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/127) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000af000000d61fb2a73bc32571b1b7f8a59ddc09b27f698879a8b0b9b8d53352a7416d71ef6993800427027c43ca668aea6850eea298a45457cd33f27c93b19b89168220ddad9c1e31afd2a7f6682b6501ddb0a82ecf13e22e1eb8b4aac2f5b2054d6c2f2853bda0fbdb8e6c20274c4829f4bdf35a4f52cae28ae6f998d4d09e6f168ad9553816432eb4e2188ff816bc047ce4146e83c8ad4aaf9fc0629d58f85b6d986ad906cfc779d90ac2668c946033526b15"], &(0x7f0000000080)=0xd3) unlink(&(0x7f0000000140)='./file0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x401, 0x4) 2018/05/29 19:57:46 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xfdf3, 0x10}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x1, 0x4) 2018/05/29 19:57:46 executing program 2: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2, r0}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xc0, r1, 0x102, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4800}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4001}, 0x0) getdents(r0, &(0x7f0000000180)=""/69, 0x45) 2018/05/29 19:57:46 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) syz_fuseblk_mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x9c3c800000000000, 0x0, 0x0) chroot(&(0x7f0000000500)='./file0\x00') r0 = request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 19:57:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/29 19:57:46 executing program 0: syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x20013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=ANY=[@ANYBLOB="00000011"], 0x1, 0x0, &(0x7f0000fedffe)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xbb, 0x0, &(0x7f0000000000)="81c2f0ddd691ada41e48c766d420167bbf02f3234f3434c9dfb085c978662f3f7e406ac0b62685e3ace670e95aa5c8ef28442421057ce4ca56af98c664a49f4d6f5eead4a53de685d42d574c268f174fa962469f7af7047beb1797b11c0075966b54eefeaa936250ff3c1e6e2d832afab196d87d5a8c18c1cb3f721c15f967a1c39bf9a70adc6c8a76848cf2514031075063a2b63437a8a04dae5e001db9d3409b41ca04271cda5b6e8f44fbcea954dc94591d8de90770387fb3f1"}) [ 903.034715] binder: 25496:25497 unknown command 285212672 [ 903.066514] binder: 25496:25497 ioctl c0306201 20008fd0 returned -22 [ 903.086580] binder: 25496:25497 transaction failed 29189/-22, size 0-0 line 2856 [ 903.096760] binder_alloc: binder_alloc_mmap_handler: 25496 20001000-20004000 already mapped failed -16 [ 903.107575] binder: 25496:25497 unknown command 285212672 [ 903.113300] binder: 25496:25501 transaction failed 29189/-22, size 0-0 line 2856 [ 903.114759] binder: 25496:25497 ioctl c0306201 20008fd0 returned -22 2018/05/29 19:57:47 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r3 = semget$private(0x0, 0x3, 0x0) semctl$GETPID(r3, 0x7, 0xb, &(0x7f0000000100)=""/81) sendfile(r0, r0, &(0x7f0000000240)=0x58, 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/29 19:57:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e22, 0x80, 0x2, 0x80, 0xa0, 0x87, r1, r2}, {0x4, 0x1, 0x3, 0x2, 0x2, 0x7, 0x1, 0xb6cb}, {0x8, 0x4, 0x8001, 0xffffffffffffffe1}, 0xffffffffffffff11, 0x6e6bb0, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x40, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x0, 0x9, 0x7, 0x7ff, 0x1f}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x3fd, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 19:57:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0xffff, 0x3}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0xa}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000018000104000000ff0f000000000000000000000800000093c7ddc4346b9397020c00090008000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x2, 0x7f}) 2018/05/29 19:57:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="d201e71c7ca84d19df9adecec46d4df606355e096efab45bf8c2a95c2d760ee5cda734d5c90c3b2e6fffacb3d71b6c905409ba5f37dd48a175565ecadaa60990cb1fe87c6f484c5b55a29658a42b00586f6e2df14c21f88ed349b6d84e67fc262a057c9a2bd88e515266be2fb785b950de271745159a1797683859f292a3e2d4d942b92b938a44f57e00447376a09c2a1a8efe9d847cce4ec8086ac77ecc2d3d28aa8890bba2ac59e115b1165bcee18b8ddd6daa5f53509ea8", 0xb9) ioctl$KVM_IOEVENTFD(r0, 0x6611, &(0x7f0000000040)) 2018/05/29 19:57:47 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x7, 0x8, 0x8b, 0x7, 0x7fff, 0x1, 0x4, 0x20, 0x4, 0x800, 0x9, 0x2, 0x0, 0x3, 0x7f, 0x2], 0x5000, 0x2000}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x66f7f3d06297b9af, @time}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000080)=0x7f) 2018/05/29 19:57:47 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x66f, 0x10001) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1000, 0x76, &(0x7f00000002c0)="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", &(0x7f0000000080)=""/118, 0x1}, 0x28) r0 = syz_open_dev$dspn(&(0x7f0000001380)='/dev/dsp#\x00', 0x3ff, 0x301000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x7) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000012c0)={'nat\x00'}, &(0x7f0000001340)=0x54) sendmsg$kcm(r0, &(0x7f0000001c00)={&(0x7f00000013c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001440)="2911cdf4d2675cc9fb9b3ed7b81cf692b2aaa70f0433da483e3c34e3d53874fa252d9bedeb3b201c22dbf6846b3ff0af4f628c904d987da4b4b111a39ed00a6db7a14aad7a55063fd81f0e97c58d8a22c37e0de57c6c822ef46d285c52d6e04f918826b40d91828bc5e3b9a8771572bf2c3a15c5795e3fb7459187b72aef5578432298014f1e86c2eb804bc0307de569a969eb9e04443c513b1ddf0bf6eacd17cc27aaa68369797bc36d51", 0xab}, {&(0x7f0000001500)="c1aa575295f2116afa00149cc31757289d76c7898034ffc9551bd17eb80c7b2cac96b48997329ec79bb3b0c3611300692425854f93443e1bf768183036159bbfc2f091c122fbd11ed22633d25a96e79a4128c60216a02dc10725663a1aa85461bc0172daaa9c77f6f7bf8bb7229a2e191318dee6441b7aa759f3ac59f9a3deda9d6b01bc88802357753c98dddc0a0baa8a512658f4ce23cd01bbb36b1d90bdc0a833a54aeea18faa3180b28851d0f1ad148feb9635a52e04871ac50f94f9637e6b94c49aea8080e7bfa2b5818f4491420af2", 0xd2}, {&(0x7f0000000200)="55f00f67fa8e8c3c3c97ea18", 0xc}, {&(0x7f0000001600)="48bb59c6fd5b51a6b514dba45b862b453181a04def69f0b8374a7870d208fd631a3782e45efbc8be5179b44ee153f13ca335c6dde87df34ec04443b7f04d8f1b3fb6b3b29ad6ef76a1edb1b6f1ba8a96b5355cf7f49bb92825d46ebc5814352a49c8667134c536a3ee2e085cff69b3e7ff1e89310af716fd40de837ca13c5ecf8b78668224c5e2de111a593f4415a8", 0x8f}], 0x4, &(0x7f0000001700)=[{0x48, 0xff, 0x5, "17d7a7b9b9c62d3cb309b3476f18119de21f1fee490460849b5577b042bc48acad268f8579e16367c98063f6699cf2a14e33ad"}, {0x38, 0x107, 0x10000, "890ea3a742953e45a961ded059024378cf9bf365b9f136d86cbb07dcc5917713afd033b9413799e6"}, {0x38, 0xff, 0xffffffff, "8846ea0507415261907ed5227269e8114e08b08f86c95ceb1eaca472d4c3a8e94df4"}, {0xa0, 0x1ff, 0x3ff, "5747bcaa9352ccfbe1e0a2085f624fb501b95db162223971e66e9ff3401e21fbfc38d80b6342b379b343e24cf771720df59d3fb1675b802b2ec1130b3994119b9c05f82a9a03f5dba43eb325590cac664b7ae1b45dc926d46cf0ac5d902a19f6e7df296fe2a9461740cbdf3f16c181f225aab0884847b37edee2dedbc582806d7349d6758fa24294c0d0ad40"}, {0x80, 0x11f, 0x20d, "37982e06538fd96bb592b29ee8f4429c26818d86b0b8ec03548a2952a522526d06f4214272592fe2f89fb9a19c83bd392159113606bcb43f63970b5fce0ba0deedc8d3348c94b172d31318d0a5141f7e78fce53e55bd8b5177b02e419ed6532e3dade8df23dd1eb192"}, {0xd0, 0x10b, 0xfffffffffffffffc, "becd5af351d549e7d0eab713fc6febc3b9294c10535f12c53dc694f811b4d075e16c1164ecf01055dbb38682b0a6fc837a55d008be5b912b1baa627e20feb6400072f9188f53b96fdebae628345af2db0cbe473c3bf182a10e7f178ef6876192ed220d92a1074e4451669f2c75f628077c32b5b85b4e9fb751a3b3e792c9def94fb48b6589471754131ee4d11fa039b84bfc2cbd24492ce9304c8db83d71ca7f86279705988afec5ca758faefc6254be418f64005c1b66280c71c4109c71"}, {0x50, 0x0, 0x5, "4c66c72b09371b85c1dbb769b21ddc553959937b41c6324a7feb17008bb86d4f61dff92f22c325ba912383fe1f6a21d0b372b96e724694f79e1eb79099258e57"}, {0xb8, 0x0, 0x81, "0b02d8f1178635b020713684b6d5c9c06a9f72e3dee7e8af2f7c0960bd800568366d500b9db4c8b0762e6bfe9b9fe1b147bf8612dfc75e78705844d267948a8cc940d53ae60b3cd99cc7cb3cba552bc2c0009aec53a4da8066862eeac780b4e81e466aad6b91f7cb19e20ec2ed99798a2852f70db5fb377cd274fb9d02720aea51915eb4e21b4aeec3238445f94665b148a79ed8a6f61005b87e649a01f4997c0e762f076d"}, {0x78, 0x11f, 0x3c0, "addc8a4fa6ef7736e9f92b0b33e1e82ee38efb88fcb778ffffc8d3f9d4ceedb36282fb27e5795f6051d37bf06c414a20ed49d43ccb4944b34042dc700174f54b2258940bdb783bb5391078e77292c547f861d1e363b62c9b61d914594b6670fc77554050"}, {0xc0, 0x105, 0x6759df9f, "8dfccfaef50645fbd6c3f387e4013ade539f03a46c19e67ac3becff952b9e7f14022184142e0902561e57f1b151e21b6f6f4ec9937b600737e77d3135fadb2916b6e79783aff60a8ecc54d0a367b0347457e4dca880a4668ef4993e6ad8939d1a59afaf272b1dd02e40403e0e41724c0d53016f87e77210505adee83982079b5762894ae05c62cee17a70fb07e7e4bbf0eab0e2b51b643f548f4eb105d509cb5518f72e26fcd71869e8591947bf8"}], 0x4e8, 0x4000000}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioperm(0x8, 0x1, 0xc4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) dup2(r3, r4) 2018/05/29 19:57:47 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendto(r0, &(0x7f0000000080)="65807d2f6d95133b19c05a8f7e9919ff4739f999357ad00bffd7f22edba49a170e4eaedbafb0317e9c54db139300a74add4a8dc451eb20", 0x37, 0x80, &(0x7f00000000c0)=@rc={0x1f, {0x3, 0x6, 0x7, 0xffff, 0x9}}, 0x80) r1 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000018000100007f12e6700000000000000000001b76e23a04db429f000000000000000000e509dedec4d0b82579f11351200824e9c2926a39d84ea519becabbbd2057ba60a9cae1cb247b9ea7"], 0x36d}, 0x1}, 0x1) 2018/05/29 19:57:47 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000200)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xd00) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80007, 0x0, 0x0, 0x0, 0x0, 0x7}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00') ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/37) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x100) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) write(r2, &(0x7f00000002c0)="369bd95cac8dd52aaaa9ceca880534b686a958afc75bc74578c2ddb221dfa5c99167cde30bb257a090f430ff7ed27275f00bff1f82ccf66a0f88a45309768d873d4a43c8a6780a2d54738bf34b24ab2ba39af3bb775a335b42991669c81d5d9751c068e26a86450e5e79fd4a805b4798547a8f31c7905de7b59e80c97db1af5936efe8cbf9acb659eb90a19afda33a5468e6", 0x92) 2018/05/29 19:57:47 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getdents(r2, &(0x7f0000000180)=""/159, 0x9f) 2018/05/29 19:57:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x2, 0x3, 0x3) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000540)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}}, 0xfd79}, 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f00000001c0)=""/38, 0x26}], 0x2, &(0x7f0000000280)=""/242, 0xf2, 0x3}, 0x10040) 2018/05/29 19:57:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000280)={'ip6gre0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f00000001c0)="7c40ec95ad96f3756da052bb2c71b9791d2527ab6c87baaf3501e31fa8c416341e2af34226210d89c6310d9c9c1f82669b5a5315d95f443bdc5aad2b71615a8f395e25a629e3b51e8696074ba64d033a91ba5a69f92de92004a2f198fd177cd2cee20da9adf02ba7b5c13de0eaaf1a49f3d460ed66bc40e1120bc005cce62f510446841dc48c82b964713c008db2b9da1c372ec1b49ab855a69b5596ae9956852938bb366b690a21af78c26dbc5207") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x6f3000) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000480)=0xffffffffffff2d65, 0x4) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000002c0)=@ll, 0x80, &(0x7f0000000380)=[{&(0x7f0000000500)=""/175, 0xaf}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x0) keyctl$join(0x1, &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}) close(r0) 2018/05/29 19:57:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40802, 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/21, 0x15, 0x1, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000080)="a8", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f0000000300), 0x102000001) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x89b, 0x4, 0x0, 0x0, @msi={0x8c6, 0x1d234f43000}}, {0x200, 0x2, 0x0, 0x0, @sint={0x401, 0x8}}]}) 2018/05/29 19:57:47 executing program 0: prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffa, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 2018/05/29 19:57:47 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x7ff, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x40, 0x5, 0x6, 0x7fffffff, 0xc1, 0x100, 0x8}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r1, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x50, &(0x7f0000000200)}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000100)) sendto$inet6(r2, &(0x7f0000000040)="c4050000000000000000", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) socket$netlink(0x10, 0x3, 0x1f) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xffffffff00000001, 0x0, 0x800, 0x4, 0x6, 0x1000}, 0x1c) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/05/29 19:57:47 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0xff, 0x7, 0x8, 0xffffffff, 0xfff, 0x5, 0x9, 0x9, 0x3, 0xc824, 0x9, 0x40, 0x9, 0x3, 0x3]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r3, 0x4070aea0, &(0x7f00000000c0)={[{0x3}]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000640)) 2018/05/29 19:57:47 executing program 4: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7e, 0x200000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r0, &(0x7f0000000280)=@in6, &(0x7f0000000300)=0x80) 2018/05/29 19:57:48 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 19:57:48 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x58) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[@ANYBLOB="06000000000000000200000000000000f000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000400000000000000e800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000009d00000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000060000000000000ac00000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000687015ee5ee1e0a2af83000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000010000000000000ff00000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/29 19:57:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() poll(&(0x7f0000000880), 0x5f, 0x81) timer_create(0x0, &(0x7f0000044000)={0x0, 0x11}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$setregset(0x4205, r1, 0x204, &(0x7f0000000040)={&(0x7f0000000000)="577ec31e814394482f97e9abd148d0a6a8afeea55e4419e117ebbf52cc6339c716c7a109d96844f8427aa1ce7d83c797d1f517dc7d0fd6f8ddd271148c8ae5", 0x3f}) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/05/29 19:57:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r3, 0xae64, &(0x7f0000000000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x4, 0x4) io_setup(0x4, &(0x7f0000000040)=0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) io_cancel(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, r2, &(0x7f0000001280)="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", 0x1000, 0x0, 0x0, 0x0, r5}, &(0x7f0000000100)) 2018/05/29 19:57:48 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x88000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0xcf, r4) syncfs(r0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/29 19:57:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="140000000000000029000000430000000b000000"], 0x14}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/29 19:57:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x3]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000280)={0x6, 0xb4a, 0x2, 0x1, 0x7f8}) r4 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000240)=""/10) 2018/05/29 19:57:48 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcf, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) 2018/05/29 19:57:48 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x8040, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) 2018/05/29 19:57:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={r2, r3, 0x6}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x20, @empty, 0x8}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x5c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e23, @rand_addr=0x6}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/29 19:57:49 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000163000/0x4000)=nil, 0x4000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) 2018/05/29 19:57:49 executing program 1: msgrcv(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000c625d37e4b876aa8ef3ce82c3709881da10ee4b986a192b33a02b5ad33c2cd661c9980e8e1f42a660abda6696e2397c73109a9b5dff8887425ab10bd0518528cccefb8ddb594083580cbe3e61aa8fc868ee0a3b47a04596f46012b43893c6a03acb28628bdffbaeb5a7b8eda99bb57b9582392c6"], 0x1, 0x0, 0xa4a3ad41a879ddde) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9242, 0x2000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x764e38a, 0x10001}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/29 19:57:49 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x424041) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) 2018/05/29 19:57:49 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@setlink={0x2c, 0x13, 0x811, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x408000) mq_getsetattr(r3, &(0x7f0000000040)={0xfffffffffffffffb, 0x7, 0xcb3, 0x0, 0x1, 0x9, 0x3f, 0x6}, &(0x7f00000000c0)) 2018/05/29 19:57:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xca401, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x20, 0x0) fanotify_mark(r0, 0x2, 0x8020000, r1, &(0x7f0000000200)='./file0\x00') perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x5d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = gettid() sched_setattr(r2, &(0x7f0000000240)={0x30, 0x0, 0x1, 0xfc6d, 0x5, 0x47ba, 0x1, 0x3}, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/253, 0xfd) 2018/05/29 19:57:49 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8000, 0xe5}, 0x1c) r1 = msgget(0x0, 0x80) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r2, 0x80, 0x100008) msgrcv(r1, &(0x7f0000000040)={0x0, ""/66}, 0x4a, 0x1, 0x800) msgget(0x0, 0x20c) 2018/05/29 19:57:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x14) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x57, 0x0, 0x1f, {0x4, 0x20}, {0x400000000000, 0x8}, @period={0x5f, 0x3, 0x1, 0x7fffffff, 0x4, {0x3, 0x1f, 0x8d8f, 0x9}, 0x6, [0x80000001, 0x8000, 0x3, 0x6921, 0x1, 0x1]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) r3 = getpgid(r2) capget(&(0x7f0000000000)={0x39980732, r3}, &(0x7f0000000080)={0x80000000, 0x6, 0x1000, 0x4, 0x3, 0x8}) 2018/05/29 19:57:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0xfffffffffffffe1a, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x1f, 0x4) 2018/05/29 19:57:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdbc) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="aa", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000001000)=@ipx, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=""/28, 0xffffffffffffff91}}], 0x1, 0x12021, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000001440)=""/4096, 0x1000) 2018/05/29 19:57:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x800) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0xffff, 0x3ff, 0x6, @tick=0xffffffffffffffe0, {0xffffffffffffffba, 0x6}, {0x1, 0x7}, @note={0x100000000, 0x8001, 0x4, 0xff, 0x1}}, {0x800, 0x0, 0x8, 0x9, @tick, {0x6, 0x103}, {0x6, 0x9}, @control={0xffff, 0x2, 0xff}}, {0x2000000001, 0x2001000, 0xac98, 0x4, @tick=0x2, {0x2, 0x401}, {0x80, 0x3}, @note={0x3ff, 0x101, 0x3, 0x6, 0x2}}], 0x90) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'gretap0\x00'}]}, 0x34}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x8, {0x6, 0x7}, {0x8001, 0x8}, @period={0x5a, 0x1, 0x7, 0xffff, 0x1, {0xffffffff, 0x0, 0x0, 0xff}, 0x1, [0x80000000]}}) 2018/05/29 19:57:49 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x10000, 0x0, 0x2, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x178, r1, 0x10001, 0x6}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/29 19:57:49 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="abcae3a1e1c0fdb565c12bf64cf83a208aefd890a576dac00ad96124b3127aa221f8cf8c8debdb54519769e107baa6ac17e638b2bcafa7183c4167bc9efc", 0x3e}, {&(0x7f0000000380)="9eb358a7925729bf3d2ed43a07c058bac5b8786dc6ee6028b37aff88e4b7c97e7392f3669b9030fe6e5eaabf70b7fabfeee83e22f645af43701bb13e8f2f6e9ca66c2620f919e32bcff83a0e6dfcac8d794f92e8af410eb7a432e4cdbd7fa9108e15a9eae6e892ff25729272f857c6a22669af0ffa15b40678e7d039896f0da8f4c25c635f0b740ac8add03eec72817a1ca7ce40303053d2368b9923379d7c41340185fc7b55a2852b49e839cf4781f42164bc141c342ba423129b34bb4f1cc0ace69f7e7743e7691ee4808acd1c531c00f14aa84ad98a5d46ad7c0b1adeab63cafe821abacc57a23d9cf65894ba", 0xee}, {&(0x7f0000000480)="a113b4906962bdafae94164ad2fe", 0xe}, {&(0x7f0000000180)="fc93a35ec39525c1c17143e942cadf6c6b708343a3693bc3aee7ca2dbd5488e8161a3f9d8d5ff8253303486cf188da69cdc3fc6f44e6d986b6b237578a7691a9b5f95d72435449d8b8dfd7e2c411f78dcf798475e0143e79f7470242529d7e558ef1c95fed655dec530ed9786ea5cac342f1f74cdfd00629e0bbd0b9c2a0b7c8474281c244dc6ea2e51ef080ec4f4058780080c8f94ce97de7cbf9bc1468cc", 0x9f}, {&(0x7f0000000240)="f823b1628aa1bba07f1158e425327436b64594a915c7a5f6f8784cd5f6509374261b0a843b51e66e", 0x28}, {&(0x7f0000000280)="86076f0ebb51b0c1b1a5ddda8a80ac2647639634d1d3f6b2bc55000f8f3b7e4c9ebda8c9fd9725cb4c2ad18af8f57d768be7f4c0d327231602dff15ec4985ca72df65820a9be5cb042e266c68405deef13ebb8195db0c0890259b71b782c8b8f4a8faabd3039159dea2d27e6532247f221d11f9d720095565a623cae184071", 0x7f}], 0x6, &(0x7f0000000fe7)}, 0x0) 2018/05/29 19:57:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x82, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x302, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/29 19:57:49 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000040)=0x80) sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001440), 0x0, 0x0, 0x0, 0x4000}, 0x4020000000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000200)=0x4) [ 905.707661] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 905.773721] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/05/29 19:57:49 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000), 0x101d0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x77269365}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x2, @empty, 0x2}}}, 0x84) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/17) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/172) 2018/05/29 19:57:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000001440)="94", 0x1}], 0x1, 0x0) 2018/05/29 19:57:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000680)=""/251, 0x2428) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/29 19:57:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1000000004e23, @rand_addr}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080)=0x5, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 19:57:49 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppoe, &(0x7f0000000200)=0x80, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/23, 0x17) 2018/05/29 19:57:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="172a69f7d7b56e27ce61ba04a51e6a5ffe7f38bded", 0x15) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)="ee43658538c8e1a6bc14ac42599bd3cbc2df7faf57e4f166ef04d4bc5b9e8931cd56241b8cfd65be3d4dd3b0f96895cdde7f81b414589463be51f202685b8c1114e4454d14637e3b293e608b7c2af5b840f9a4d7bcca92f5663608e762ecf0227edc389d521325cfa2995cbfb5c027c1628fa7120082d906794c0829986b4ab4", 0x80}], 0x1, &(0x7f00000004c0)}, 0x0) r2 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9420e894008b4c7063e748276ce3778afad1aaed42a52a328c8cc0da8a690e50be5745bffe466da601e79cd5ae9da7ceaefe66ce1d17afd12de8b136afba2f1aaf1be21700cb90cc720032fe258814c899e00be947d59071dafde50e6cc6d26fc4999fc85e1a1efbfdb32297f24cee312b85f2aae04f22a4a6dd96bf8961f8dcaa2e34c5d8ba2e9a2547d529c2dc01bf7ddbe40b2613952f3ba17e28335205ce03f866f9c676fa8c42fe831fc23c4d0868ca41fec08f187c3e490ffc82e70d0ea3a4b27c590a6c6c03dba5ca3ec10dc0d6182786ede79b16847011d46ffe38a47508ca6adf5ae48eb2eb31b74f5d8b4d4a9b", 0xf2, 0x0) keyctl$assume_authority(0x10, r2) socketpair(0x0, 0x0, 0xae, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) 2018/05/29 19:57:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x80ffff, 0x0, [0x800000000004, 0x1000000, 0x400000000000]}) 2018/05/29 19:57:49 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000280)={[0x3000, 0x2000, 0xd000, 0x13001], 0xffffffff, 0x0, 0x9}) r1 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = accept(r1, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x81, 0x1ff, 0x10001, 0xffffffffffff0001}, {0x6, 0x10001, 0x1000, 0xed}, {0x9, 0x7, 0x7, 0x1}]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000380)=0x8, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/29 19:57:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0xfffffd10, 0x8000000) sendto$inet6(r1, &(0x7f0000000100)="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", 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) 2018/05/29 19:57:49 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x44) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={"6272696467653000d40900000000004b", &(0x7f0000000080)=ANY=[@ANYRES64]}) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file1\x00', 0x1) 2018/05/29 19:57:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f0000000740)=@rc={0x1f}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000001680)=[{0x78, 0x19f, 0x8, "490571aaea0509cdd47a876dff7c393b0e690bcae795ad4134dfba254cc17c222cbec6af3066a25bbc7156314b8f4d39a6a4dd14fb38d76d67c35fb70eaabcd24af97906a91b14a784d5fe226f9ee2fb8060182a7b0246d4e90f45498c50d704c309e8964f0c"}, {0x80, 0x11, 0x20, "e6cfb2d70cb2f14a58b1fae7c59f8a843d1c1aa4d0a4fa082f255dfffc58f0c7dde56fba527a473a38ca6ba0ff7aff7e8cc984073c9d104a7a739926d9cb07149a89c9a461ad2a2165c406a4b7e2fef3a2cdd98d0624160c38aa068627cfb63dd2f4a3c806d9fb910202f1c6"}, {0x38, 0x116, 0x5, "1a3ce9c66f0c076fb08c60f0aad8f48bfc2ea11dc78be7ec91701c7581c2adfcee68d9168c091c3c"}, {0x1010, 0x100, 0x1, "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"}, {0x18, 0x114, 0x530, "d50583cd"}, {0x90, 0x118, 0x5, "f95b8cbccc36808642c01e991dfb87e8f5a4ca94c615304a552db41a73a9e21c0d878e7b6da38e0d37f247e3007b74c1911b0a3ae5f400624e748743b1fe254176d8d115518b045480c3d36eec7a4f5d02ffffe41d620b04a9be40aea312901805130128eb753e272f4c84f6611298ba261b9cfe17f3ac6e77b6412859fc99"}, {0x100, 0x117, 0x401, "feb2e63e9d7bd251d773ae15c101cd740a1d6f99d5b15199bc28632948cb8e79ee0761933ec0453577e40e46e3d844a9fde658c72e2bbe9155eaac801cad13ca25c1a55e593306d28ed1108e5dd6c5ebc4c4e39fa2d2a31ffc422196c3ff19fddee273f6c6e657a2c75b96955fc7a8648dfa8a0e89313be7c93b04fe8eb4f42ff38c77e64e2c8a9b5b1128ac4733cb86e0a117bb5cf9f73f7def0a57e9a6be471ec5b57c9ecdfbeb996d08a242fa783d57787d57ebfea69c5f67d84996305e2b816b1732ecc6f25169d2884f51e3b8299355bc8c5671ba5de902f918bea3a83732f33acc76fc847b12b19b9cffa313b3"}, {0xb8, 0xff, 0x4, "067db05a4d2e42905ee6a0abb97402f13b7d98ea1e3bf32655b5ac3865d1f275e8c05210c25fe0433de18681be8d1fdbfdac1c0d507950230595f611c7e3c3ed0e5366d1934b4b306533178607e4b5c479eaee46919255dd7d4995d16cb82ad20a8bf51fb03132d83d2d1045cf520736acb871b2da2b31cbf9da2c0341ed17fe338ed0e48342269f6a7922eafe91aed750f69ae5496f7c3fe44f32bc7c6789b81562c872698bdf"}, {0x38, 0x10b, 0x19, "f69888b1244d56d34b0d0fb9ca2cde1b62546d28fa31780bfc57ab94aa7265eaa65611feff"}, {0x20, 0x84, 0x5, "350908d693a4d6c2b15143754c"}], 0x13f8, 0x20000000000}}], 0x2, 0x0) 2018/05/29 19:57:49 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="c3bd61257bc15e30b7adb60f468d7b8a720a0c6c351d68205cefbb68636053b866dd5d764927396bb521126eb4dca84da2eba80409d2abdeb4be6fc934ca747feab2606f95302f69ed9aa2844e9c9b16cd5e5525d4611632c3820fb096dbeeaed40b6725260dbb3f6ff209466a76a54db0e191475573d84a283da50281ea2b156cdf99391e03dd977a216614fdadfd050cec65e789f035411fc1c87e4b19de87f2fa77f789280c0828f2148935dab1e1dd2fbe8647ad5976cdbe81342dd412d5225504554e4bdb") setrlimit(0x7, &(0x7f000000f000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e21000)) 2018/05/29 19:57:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)={0x2, 0xf, 0x40000000000, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}]}, 0x20}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x8000}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x8000}, &(0x7f00000001c0)=0x8) 2018/05/29 19:57:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x74, 0x10, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f000000c940)=[{{&(0x7f0000006b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008d00), 0x0, &(0x7f0000008d40)=""/98, 0x62}}, {{&(0x7f0000008dc0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a140)}}, {{&(0x7f000000c700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000c840)=[{&(0x7f000000c7c0)=""/75, 0x4b}], 0x1, &(0x7f000000c880)=""/174, 0xae}}], 0x3, 0x0, 0x0) 2018/05/29 19:57:50 executing program 2: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0xfffffffffffffffc) 2018/05/29 19:57:50 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000ac5000/0x3000)=nil, 0x3000, 0x0, 0x20013, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4044000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4e71001d", @ANYRES16=r1, @ANYBLOB="00022cbd7000fddbdf250500000008000600080000000800060007000000080006000600000008000400060000000c00020008000600080000001400030008000800da00000008000300020000000c000100080006006c630000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 2018/05/29 19:57:50 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10f, 0x82, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, 'ip6_vti0\x00', 'vlan0\x00'}, 0x0, 0x98, 0x100}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b0) 2018/05/29 19:57:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), 0x2ee) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x7ff7fc, 0x4) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x20000000004e23}, 0x10) 2018/05/29 19:57:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x309500) 2018/05/29 19:57:50 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000100)='./file1\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) 2018/05/29 19:57:50 executing program 4: r0 = socket$packet(0x11, 0x10, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000200)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754ac4db09698c0e2d20000000038246d0000fffba37191744d7e459959e78aa590bf11dbb68e1934052f00000000000000", 0x64, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/05/29 19:57:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x200000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000080)='Y', 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x10001) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000180)=""/4096) 2018/05/29 19:57:50 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0xfffffffffffffffc}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r2 = dup3(r1, r0, 0x0) sendmmsg$unix(r1, &(0x7f0000000380)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="8fe69884d01347f914943de543a965c34ff55bc9a4c09f37544fa49c43c7ea78884003a2f8e8f5b2859006c04c993165b28025c2737a29fdd1b6f5bc87942d93925ee57663795a4a40f18cd652ffc43c817d9036e1513ba11a8478d96cad3c6c8b9375fc0701d0215bf02207223be9e5701c80ff2197242274edd21589abcbf34a9938e2d692ae70d443219d754ad3d473fb18a0921866a59375641e9f2676c4984ed2d0ab0970ff", 0xa8}, {&(0x7f0000000280)="92c9b3c56d2402e340e364728e57f1cd429e10344b78068b863fb45c4d038bdbeb5b2a0d874c8563d48ab7ee3a9783a8e6bd70f44be29733785ed4301056ce677931ce57c14eb6440ddcb6e351b792771ecd239ee1d00c64734f734a05f3745ea5400fb8b0325e545f837216a4da4ef112867b14151eed2100e7bec370d06a2c8cd2ac88963d80beedbc14abc320e3518ae1ed50db1e7cb0b3b49357fe6c2471206ede7193bf416aaedc1149c2c9c780d6dc090e", 0xb4}], 0x2, &(0x7f0000000340)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r0, r1, r1]}], 0x28, 0x8010}], 0x1, 0x0) 2018/05/29 19:57:50 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r1 = socket(0x10, 0x2, 0xc) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x80000) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) iopl(0x5) close(r0) 2018/05/29 19:57:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x400100) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x8, 0x7, 0x5, 0xc37}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@local, @loopback}, &(0x7f00000000c0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000006c0)={@broadcast}, &(0x7f0000000700)=0xc) setsockopt(r0, 0xffffffff, 0xffff, &(0x7f0000000740)="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", 0x1000) 2018/05/29 19:57:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x1}, {0x80000008, 0x873}]}) 2018/05/29 19:57:50 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '\\'}, {0x20, '(proc'}, {0x20, '/dev/dmmidi#\x00'}, {0x20}, {0x20, '/dev/dmmidi#\x00'}, {0x20, '/dev/dmmidi#\x00'}, {0x20, '/dev/dmmidi#\x00'}], 0xa, "162a654b54dac750e05d6c0e321264ad64423db5e32e199fb52215483bba4d5b547aab4ecdddc8d0a631e265d8fda7660f01f04004fde7e4d29eb463e2256231af6dab02197ff0aee44ae69ff77091429c6d630c511ff1f68ca40285ec6d0c834c65dc1e2c3981ba06aa8c2579810204ffc13415fccc143ec5e4066ee4d05f38decfc23ef33e587564079f120535b84b91ab58b186bbe9fe04b9bbdfd21458cfb4d9f157dc1822a50a0e9a041a3578ef8debb5fd997edefd53fce9f4538617cbbbf2786ab5792e55a1dc4069087d1fb7b6c35582f175dffd913775c5bf97824acfc527bcb9dc71a55f8b8212b913c2c6a35c10181e229e6f0f67c127a6375b76bc02d02d37abd5cc448a71b672583283a11c73b7b9f96fec3851923999c1393320508e24b73db5320e71287203adeb9dcc549c9d725641b2d120762698df210b138ac7bd4e947552c16d001f07d9a280491120b3c691a493cf593a97217a6fca9f40adec5ad00647c837583778fc40d10108e4792cedefab481f3fc9d3ffb80df620bdc0767279c72770d501e8c948ba5ab27556b7dd469e6a9dd6b366072cc9db13bf56044bacdc8387d29a391008d53f53dda93943385a50ca674b030e2c56c6cfd6e396d135b2b331eb9c7c1b023c7d528a0845a01cbea2f626d46b8f537b3e398bf9d6bcbd918e4e0080232e8bd1eec4fcf5b32e976b7b70970be7c804f47aa258458c89628e38a883431c4c6671ee8f5dc02420deaa073d76b7909ab3c581bdb82c485d8f9e6ef2b12705ad168af5ce926c9b1b180f8027e6689c57a94e8845fa08725662188172ea656a394babd22deee5320268ab85bdcd3c19d58ab9aaae5d758e8de285f03b676ca98627d30ddcf5901b746fbb6ade7f93f2c558954bad57b156f4bd95dc2a8418c67b65c70fe761c1bd5d564b65dcd3b7264afbf82805b48ed6a88c2be8513dcd23f849c9373e201175f5423881850dbe074593553b1c720ae3bbfd3e04ddf0e0cc05132c17fbe4d2afab10fb96b9a0d06ddb54e00c3f907e469e1581c542092b0a24dae52697eb11b5c0bac14b492ed3947cfd3faadf1cd80ed5d4a1791675b14160b891e030a0f2c36b86b58b229cd6ca3418216366f9133a5376808748a77e34b0526a88d73faaa2275a21d6e4b870be87f7e5501c8b4c480cc1779b023a9f7c5e1e4caa985d182b10c67180429a919dc6af08aea35a269008cfac36f67440954b592cd51e66166ffe7a1bd68375012de3b948249b00adced0a67d2c92508341de6225e9e74ac90898a68fb652501df7e7867852d6a4b05633b018b966fbdb90c9cb440a49b97b207a3b5b8422e95f4793c2e90ae42b7be17c3d0a6fd9bd85bb4817955e1f959ef8d266465e44a6c3e08413094cd5bb5a452872376c6cbb889ab596ae928195485b8d3d801f9cf66f3336edb6f9e6eef05c619d3d491ee367e39d523d938889561c4630256ce06178c06eb77f60b61337c3f91e39e776be19f2cc709574ee6f3fb357121877ad1c130e882b91a414d1166660b9e870d664db9e4a58e6aa4c123e7adf773ce8330e2268805398ef03deeaa28d9ffe1a0486b6dd04379d970b637f476fb3d6eaacad04db4911dbe98d4bae73ff9ce90e87ab7aae446daf16b6089cc8e6e026a513fbeddaea2cea6ae3f0bc206ab12801a1b8bb56439358a640bcd7b3bedf36d687a214b01b8275f367be470903ff2c97ec8f93e56f67d0c6ff7546ef5137a7e9ef6daf4b14dd6242b5d1ec93b6684370e35d6c3e464b22f1ae9779b89b74d8134024e1d395aebeb447106cf0e7b826d25d6919687cff25f519f764e59f9a1ec356ddebad76f28d5905936c12198535025cc12e7dd39ace7a4489c2e2d3f5b5f387472bf547ac7dd4056cb6ddc9d8d85a80d92637e86d5128902586d6202204329eaaf8589c8a03c5c72521134e81f1535de45082211133c98ff5a15529432a20b7da50eaf5259b04911e9ed2bdf03a1f912be1b42db399b22938eed6ce2072cdc7f86901a62abdcca10350a88a5e7b29e0b3774cf837d683c8fb1ccde6dc326a9b325682064b41fb00674ddf826b162c4ac8386009475794597e2e45841fd5b00cedbc769fb78b6cc6ad441795cf64393972ae8dad39c64a8c7fda8539451e95c1005554c4bf9ef9955eedad69b42e3e0f1bb5ab9ed9b8086dc331e62c433c49bbbcb1ad2b650a092094d8e023a90af880dc9833c40b50adefa48b3e7860e379a81fa1b291dde7a4369fcfeb550b6121ae10e1e18bf53fff6a4ec8431a49f77451f00c5d249e6638178082e7745e6b2215058d95aad91e8b4f1d41684473edd1b5d5a5bf3aa072eadcc6b99b73632ba0dfd1cd1c5b8b9a8973d0d2f5e5d667e73ba4396ae0be58ad84409e4e8fb7904932a397b45a8cd40adfdf7d3020c647ae38021bf89f9127d961b39ea96ce5f736f0520f5ab9a3e34d5f80aebd925956c3da4fa38171e431e5df08f22de26d2e5d5b869c00e34ece427463762bf7bc747835274d99b998a4aa3b49a045376247bf4e7d5699e71c65deb66c11ac8c9f8ab6e124cbd02e14cc1fc6b4cc35e558da28d84ea22014fb2b097f66832a18ca92fa652f27ac10274e057fdc3741a6bbd1c7d7145ee8feb3ce953baf586a602d1fa14690e3768f4aa98710d63eb0fb411b55dd6a58885d49947f2f7b6621829221c2ff01b304883733241ebb305bee79764a93e353795a091bb7749fa98c902856b2e80ac614c9d95f9ff629ae9bcebd31e7c062dc22d732e7e8d30a16bf7193e92ff42bfb333f5e529c2f01f3cbb2111aa59389853c09d35bb6cf0308c7ed9606ae10413d058055a8746cfd536cadcc78e7eebc04d1350b975a1ecddfc04d553bf555c588422aa11b7045c50b008973e5542bac7346d18f1c6da65716862169cce3f1a4ff5ce529186646034b9417a3ccd47e1984d51786a8269df4f95055bb08e71694c441d79f67f2b6c37d19f97d04cc6c14bdd5e6d772da8559627186c55192c72c6922a79cad64f4285dc11e8f6c2ebdfb3c82504752174a41bd6bf4378ad6118e1883ee6753b414085c89cb8c8ba29e98347810d8e523c8aafaa9bbd1f31e693496e45742ad5157438bff98f14a05c3c9eb520a09d8caedbf6cc9e5c63182d8ccbf00c13d6aff6955f28a1ddcb6ff3582c1a50d5deaa1ba7069383fa0e3cf7a3948bfdd7cbd387d889e7c2a1837e57fdd5e99901adf1b453ef3384214b3b48c2826e4908db91c9bbc1c6e78de9f6e98ec79e3cfffabfa4fc2f52cc7d1211d5646a413d8f8697e204401836c189fbd3501ffb900c87677e6f4c0deed6d66a623229bf6ba486c882f8f21dcbe8318646eb295a890a6e2db552dee74d56ef539f4baae766d8a81ad23259e99d3cd84a0101dc6503f0c7b63d006d4ea60a9454d5389cc6a961d6719cb1777a3c4ce606225b3ae2c7e1a71d21b973275545e86f1d1c64545a05ede64ff00eba0648c99ca33c81c949825d7e801afaeec2cb7939096a6407a9db391e8a12c6f680a001b0fed30551d4a55bd997bcf77741d3f9fb600e88649dd4181095deacc57b1b5ea76b2ceb2a3c8f83332d827142fa481cb1fef46f22772f0bad645f3dac1f574fc7416684bfd1678758c26b17b8d02610d9399931fb841219bdbfc438ea73ee176b5a6dc83aee633af3881280bef1a72c7b0fe73077f0fa93ce27539606daa6555556328f3d00152a38a550e506f31fa786d29f6f4c049ab1627a0612d78e7bac220e66801800689f727053aacc002a0b076450f7aab7a5872c1671c9aec8d2c7dc366d75ee3f03f44050ec568cc5ecdb676f6e9f586cce60d289698b02bf2582bf3058f9b2b1c123963bd61727265b61f60f79cebc431468acc105e71cd7b98e6508cd22890c2efcadc2a5e98639f94d72d9d05b444849e0ad1a2d7584301a9e13e4e35619721c2644ab357938729a4d453ab48b309e575498b756326ad21ef868ee9db98fc314bbba895b2bdbf8726f7d441d6690c3b8077dee2193c996ab96142155a382d162cc3564c657bce4722b0f1eeef9b602ba46b2dc020a436085158468e5c0d979aeec582206872a3815e19e27d890c845dbb6e3e46717cc84ed068115aa3dac4bff5a666ea968ef44909d819678b7bd9797007176b07bd18d8a15de67744c97b74f0cf59b627fb875af3d3a1e501ce192c5dc7739430a12750773124298c92852caec26355840d859ae8921faeb40608b69ec05c885cfb4640ea572f7ebded2bd0adaa5bd2e548d276c1e639d9583cbfae290996f3a1015c3200f7fde14c32335ef5702569d44dada1889ab304947b01f6ff26644b9ff8f814c26f071cc8dd4c2fbc5e4a3a23505364b47f1c35295635b0c2335cd5041ac7c0a335e40596f3b462f81af3ae5a8e5ad8096f622b9ca3166e9835204018bd2d84329963bfa19264595fd64454d54f49b7d471478c80847f8855c40a75fb2a67187ed2304ac88722fcd34895f0c2ff7f2a5c6302a47a5c1ce55bd1a2a9793ecdd5bfbf7ef5eb39620d28a8894077f6d78aa0515c5a7ec4d824b0d245931795a5edaf4836c9d9d2d06bd0e71d81e5a0d322c8e45b1b1e4cdc3143d663c582fcf5405c097987af340c92aec5c596341cfde6f1609c3ff8696783436f11786dd1d5fef3844c11383c2dfef22e175c5c6e6029e877eee6d6d3ff196b1e06bd19004005cc7b9f429fc097142f63e4c6be115eaf342267a4078d0f92b9896fa9acf1cceb4b050bee5eba18257b9e5ebb6d68ba5c97d0d3eab9da78526ccabccb069d9003ba48be978c33c5d8d2e3e878d4a0e6d2588545ab73aa77daa2ea4ca77b8271383d625a23257cb6cb44fd59bd32bab28e0f521307b4d5c2a374b12aaf2d5c69388b9f795cdda77248a9b11d08254786ef86b0ad6d914c6507795669aae5adfe29e3e7dfb967165fc7e933f3ad05ba17040691c6c0d55d2f8bda0f2e8efeaeeea38bda3efef5e20bd1d7a9c1f9537645ff187671040289ad7d99c631cc544df59f44d8d8e10973dd58539d253873f42cc9d2956a4edf51698ac666c348fd83bed75b0da07a785b00aedbce738bcb9f9a2898eb295448a87636d48bec41c10452480663a02592325dbc3c145b54f17e678dd184df642b1d68422e119200bcca9bba5394b1201cec396ec391339118b33f189e6e4c52128e2ac5fe372e8770ccb5a94160a20d89bfda3438ed2570f8cee726b75a9883795a2c78ffa0d25ed7fa7a55c3f357aafb6837bbbd675f853d883573a7edca1500f3150b7dcaf236c553cbb889e96f4f00f5a5c4debdab3efa2e65d29b2a735f3ee79fb48bf3a8eed86dd395d737dc8e47f85a02d36f00f08e7dd84a078d7eb95a11c867a37a533a38204c05be966c5c3e6596d6252306a8c32cd896f0a13257a5e1978e2b98303dce18e1db12085e4320afbd3972e3e7a9e8d0a687bcb628bfc6548c43843e93f587c1dff7311172d988553a24fb9a22205ebeeb43a9a2a3998ef9b5a12c4d8cc826c77c5b111e9618a0591c5b71466dee6e1df38331417b87f31c05a48cca4f4d9258b90b933eb0ec12aaa25928e3fded99ce7be9cca904a99b985194bda796d161c4ba322bc349f63e9180a7175d5c40c79157122597de108473baa4867a326622cd8cefbb66855749c5cbe8ee6642c6d7ac25233ece95e3fa77d048ae2a6526c16b66a335f54d99dcf4b2e3b1e5b1dba98afbe2e7eb3e91640a9ccfb4fe1f2e4cf7b564e980ea5c60cd5a7219c0827981be10d2b56c04fea8a36d0f2d8e"}, 0x104c) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x400, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x7, 0x401, 0x3, 0x1ff, 0x0, 0x3, 0x84, 0xb, 0x1, 0x1, 0x10001, 0x3, 0x3f, 0x6, 0x80000000, 0x8, 0x1ff, 0x1, 0x0, 0x910, 0x0, 0x0, 0x3, 0x9, 0x101, 0x314, 0xff, 0x81, 0x20, 0x0, 0x4, 0x7f, 0x7, 0x637, 0x7ff, 0x1, 0x0, 0x0, 0x5, @perf_config_ext={0x10001, 0x1}, 0x20202, 0x400, 0x8, 0x7, 0x100, 0x7e000000000, 0x9}, r1, 0x2, r0, 0xb) [ 906.752245] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/29 19:57:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000100)=""/218, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x8, 0x2}, 0x1, 0x7, 0x6, {0x0, 0x20}, 0xe, 0x6}) read(r1, &(0x7f00000012c0)=""/4096, 0x350) 2018/05/29 19:57:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) setsockopt$inet_opts(r0, 0x0, 0x21, &(0x7f0000000000), 0x0) [ 906.830220] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 906.900413] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 906.958126] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/29 19:57:51 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = semget(0x2, 0x4, 0x200) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000000140)=""/100) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000001c0)={0x5, 0x0, 'client1\x00', 0x3, "f147f1b2ef5dff41", "d8207f02b7aef4139a628c026e5fb97ec043e2234724fd710f659221a48ad3bf", 0x2, 0x1000}) 2018/05/29 19:57:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/29 19:57:51 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r0, r1, &(0x7f0000493000), 0xfffffffd) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x7fffffff) 2018/05/29 19:57:51 executing program 0: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x7fff, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket(0x9, 0x1, 0xfffffffffffffffd) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/29 19:57:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000033c0)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000003440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003480)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000003580)={&(0x7f0000003400)={0x1d, r2}, 0x10, &(0x7f0000003540)={&(0x7f00000034c0)={0x7, 0x100, 0x3, {r3, r4/1000+10000}, {r5, r6/1000+10000}, {0x1, 0x3f, 0x8000, 0x80}, 0x1, @canfd={{0x1, 0x7, 0x4000, 0x1c2}, 0x1b, 0x2, 0x0, 0x0, "77e7132de202ef246715075e659048418c5f2505c70d489f420b00fdde4546007c6c1e472f5a467837bc897c6118778010fc446a168f32cea5c658d71441e955"}}, 0x80}, 0x1}, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x3e6, 0x0) pread64(r0, &(0x7f00000001c0)=""/130, 0x82, 0x0) 2018/05/29 19:57:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x4, 0xc28, 0xffffffff, 0xa10, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xb58, 0xb58, 0xb58, 0xffffffff, 0x4, &(0x7f0000000640), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x40, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff], [0xff0000ff, 0x0, 0x0, 0xff000000], 'lo\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x2f, 0x9, 0x0, 0x12}, 0x0, 0x8d0, 0x8f8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x2, 0x3, 0x1}}, @common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0xfff}, {0xfffffffffffffffe, 0x2}, {0x8}, {0x8, 0x3}, {0x8, 0x3}, {0x7ff, 0x3}, {0x6, 0x2}, {0xeaf}, {0xfb2, 0x3}, {0x800}, {0x100000001, 0x2}], [{0x7fffffff, 0x8}, {0x1, 0x7f}, {0x4, 0xff}, {0x5, 0x255}, {0x8, 0xfffffffffffffffd}, {0x7fffffff, 0x10001}, {0x6, 0x800}, {0x8001, 0x5}, {0xbcb9, 0x400000}, {0x0, 0x100}, {0x1f, 0x1}], 0x0, 0x8}, {[{0x400}, {0x80000001, 0x1}, {0x3ff, 0x1}, {0x2}, {0x6}, {0x0, 0x3}, {0x2, 0x2}, {0x3, 0x2}, {0x8}, {}, {0xb4, 0x3}], [{0x3f, 0x5}, {0x222, 0x6}, {0x9e5, 0x40}, {0x6}, {0x0, 0x6}, {0x6, 0x30a0375d}, {0x7f, 0x4}, {0x0, 0xfffffffffffffffe}, {0x5, 0x80}, {0x7, 0x8}, {0x5, 0x400}], 0x7, 0xb}, {[{0x7, 0x3}, {0x1, 0x3}, {0x81, 0x1}, {0x0, 0x3}, {0xff}, {0x4}, {0x36f, 0x3}, {0x3}, {0x1, 0x1}, {0x8, 0x1}, {0x4}], [{0xffffffff, 0x5}, {0xffffffffffffffbf, 0x400}, {0x6, 0x7ff}, {0x80000000, 0x3}, {0x6, 0x5}, {0x7, 0x2}, {0x4, 0xffff}, {0x1, 0xccc}, {0x3, 0x4}, {0xed44, 0x7fffffff}, {0x100000000, 0x1}], 0x3, 0x6}, {[{0x7ff, 0x3}, {0x1ff, 0x2}, {0x20}, {0xfff}, {0x3, 0x3}, {0x3}, {0x7fff, 0x1}, {0x4}, {0x3, 0x2}, {0x1, 0x3}, {0x7, 0x3}], [{0x9, 0x4f2}, {0x1, 0x2}, {0x0, 0x1ff}, {0x1, 0x80}, {0x4, 0xfffffffffffffe00}, {0x6472cde7, 0x8}, {0x1, 0x561c}, {0x9, 0x7fff}, {0xfffffffffffffffe, 0x1}, {0x8, 0x6}, {0x0, 0x20}], 0x8, 0x8}, {[{0xd6, 0x1}, {0x5, 0x3}, {0x9, 0x3}, {0x1, 0x2}, {0x200}, {0x40, 0x2}, {0x7f, 0x3}, {}, {0x2}, {0x3}, {0x5, 0x2}], [{0x0, 0x1}, {0x70, 0xa2}, {0x9, 0x3ff}, {0x2b21c841, 0x5}, {0x1000, 0x2}, {0x101, 0xd53}, {0x1ff800, 0x20}, {0x2, 0x5}, {0xfffffffffffffffc, 0x8}, {0x2, 0x4}, {0xe7, 0xff}], 0x7}, {[{0x1, 0x2}, {0x80000000, 0x2}, {0xae5, 0x3}, {0x59c6}, {0x200, 0x3}, {0x50, 0x2}, {0x4, 0x3}, {0x48f, 0x3}, {0x1, 0x3}, {0x5, 0x1}, {0x7fff}], [{0x3481f30, 0x2}, {0x2e0, 0x1f}, {0x7, 0xff}, {0x0, 0x2d}, {0x3, 0x7f}, {0x4, 0x4}, {0x75494a33, 0x80000001}, {0xffffffff7fffffff, 0x3}, {0xffff, 0x10001}, {0x401, 0x4}, {0x103ab5ee, 0x3}], 0x5, 0x4}, {[{0xfffffffffffffff7, 0x3}, {0x81, 0x2}, {0x2, 0x3}, {0xaabc, 0x2}, {0x7, 0x3}, {0xff, 0x1}, {0x9}, {0x0, 0x1}, {0x7, 0x3}, {0xffffffffffff4420, 0x3}, {0x0, 0x3}], [{0x9, 0x9}, {0xc4, 0x6}, {0x8000, 0x7}, {0x7, 0xea47}, {0x400, 0x94a}, {0x1, 0x4}, {0xffff, 0x4}, {0x40000000, 0x4}, {0x1f, 0x81}, {0x846d, 0x158a}, {0x0, 0xf6}], 0x3, 0x7}, {[{0x1000, 0x2}, {0x5, 0x3}, {}, {0x3, 0x2}, {0x8, 0x2}, {0x4, 0x1}, {0x0, 0x3}, {0x3, 0x3}, {0x2, 0x3}, {0x3f}, {0x1, 0x3}], [{0x48, 0xec56}, {0x9c9, 0xffffffffffffff7f}, {0xe00000000, 0x6}, {0x20, 0x7}, {0x3, 0x4}, {0x7fffffff, 0x7fff}, {0x101, 0x6000000000000000}, {0x6, 0x9}, {0xffff, 0x283}, {0xfffffffffffffff9, 0x3b76a3b5}, {0x8, 0x10000}], 0xa, 0x7}, {[{}, {0x5, 0x3}, {0x6, 0x2}, {0x9, 0x2}, {0x7, 0x2}, {0x8001, 0x3}, {0x5, 0x2}, {0xfffffffffffffff7, 0x3}, {0x800}, {0xce9, 0x3}, {0x2}], [{0xda24, 0x400}, {0x1, 0x3}, {0x3f, 0x9}, {0x0, 0x800}, {0x9, 0x2}, {0x521d, 0x200}, {0x6, 0x8}, {0x2}, {0xd5c, 0xffff}, {0x8, 0x9}, {0x8, 0x99b}], 0xa, 0x1}, {[{0x80000001, 0x2}, {0x1d, 0x3}, {0x3}, {0xb6f}, {0x6437}, {0x4, 0x2}, {0x40000, 0x2}, {0xa9, 0x2}, {0x6, 0x2}, {0x6, 0x2}, {0xdc5d, 0x1}], [{0x43, 0x6}, {0x5, 0x8000}, {0x4, 0x4}, {0x6cf, 0x1}, {0x7, 0x6}, {0x4, 0x11ef}, {0xfffffffffffffff9, 0x100}, {0x8, 0x7668}, {0x8, 0x26}, {0x0, 0x2}, {0x0, 0x1ff}], 0x5, 0x14}, {[{0xfffffffffffffffd, 0x3}, {0x1000, 0x2}, {0xa19c000, 0x3}, {0xd0}, {0x8000, 0x2}, {0x800, 0x2}, {0xf7, 0x3}, {0x10000, 0x3}, {0x4, 0x3}, {0xf14a, 0x2}, {0xf61b, 0x1}], [{0x68, 0x5}, {0x5, 0x8}, {0x80000001, 0x9}, {0x1, 0x5}, {0x7, 0x6}, {0x1ff, 0x100000000}, {0x1ff, 0x4}, {0x4, 0x3}, {0x200, 0x7f}, {0xfffffffffffffbff, 0x6}, {0x89c, 0x280000}], 0x5, 0x9}], 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, [0x0, 0xffffffff, 0xffffffff, 0xff], [0xff0000ff, 0xff, 0xffffffff, 0xffffffff], '\x00', 'ip_vti0\x00', {}, {0xff}, 0x73, 0x1, 0x1, 0x40}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d5, 0x4d3, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xc88) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r2, 0x29, 0x180000000000048, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x328, 0x370, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x4a8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0xfaff1f0000000000, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) sendto$inet6(r2, &(0x7f0000001400)="798b511e7b2d6a6a5f4dfae942cce8ff646f02ed9a8413ebf2b9a1e320d10c4fcb7a72552dc2b16820aca6af4ea41db7ff462cff7398c87c0d07a68f9acbd521eb81c1dc71e222fb53a7cc842d2c91c819842a25fb5c5affac", 0x59, 0x4, 0x0, 0x0) 2018/05/29 19:57:51 executing program 7: r0 = socket(0x2000000011, 0x8000000000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x8100, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/29 19:57:51 executing program 5: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x98) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x15, &(0x7f0000000400)="03132438fec8849d8b57b3383bced38ec0538521555c22a8b10575c46cc7a2890ce5d456465b5ddfd5c5000898e99a96165693adc708001d2f8aab409d4c0136f78f47f8eaf1d0e6abfdd2ea4f091e8fe4000b62a3c071a0d34a2c9ece5b546cea5784dede6322c9b7236de479cf338f94b9") ioctl(r0, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f00000001") r1 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000480)={{0x2f, @rand_addr=0x8, 0x4e21, 0x4, 'dh\x00', 0xc, 0x1, 0x5d}, {@broadcast=0xffffffff, 0x4e23, 0x7, 0x5, 0x7fffffff, 0x1cf}}, 0x44) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000300)={r0, r0, 0x1}) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x8, 0x400800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x2bf, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x0, 0x8}, 0xc) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000380)) 2018/05/29 19:57:51 executing program 7: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000a72d87402e5286dd6006f52600304c00fe8000000000000000000000000000ffa66616d6e00000000080013c00907800000000600a07ec00000000fe8000000000400000000000000000ff00000000000000000002ffffac140000000000000000000000000000"], &(0x7f00000016c0)) 2018/05/29 19:57:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000100)=0x10) 2018/05/29 19:57:51 executing program 0: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'bcsh0\x00', 0x8800}) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/05/29 19:57:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0x6) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000200000000", 0xc, 0x0) 2018/05/29 19:57:51 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x1013, r0, 0x0) write$sndseq(r0, &(0x7f0000000140), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb0, r1, 0x306, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7dd}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) 2018/05/29 19:57:51 executing program 7: r0 = socket(0x40000000000a, 0x1, 0x0) ioctl(r0, 0x20008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bridge_slave_0\x00', r2}) 2018/05/29 19:57:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014003300000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0a0002000000be14"], 0x20}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000040), 0x80000) [ 907.835741] sctp: [Deprecated]: syz-executor5 (pid 25833) Use of int in maxseg socket option. [ 907.835741] Use struct sctp_assoc_value instead [ 907.934615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 907.954728] sctp: [Deprecated]: syz-executor5 (pid 25853) Use of int in maxseg socket option. [ 907.954728] Use struct sctp_assoc_value instead [ 907.967213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 19:57:52 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/29 19:57:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0xc4000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x10000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000088c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f00000062c0), 0x300, &(0x7f0000006300)}}], 0x1, 0x0) 2018/05/29 19:57:52 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x62, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e21, 0x0, 'nq\x00', 0x4, 0x3, 0x77}, 0xfffffffffffffedf) sendto$unix(r0, &(0x7f0000000000)="b6c27a2fb0b36ec6c32a2be991f55d4dc8a26dde93ddfd0b80c7fa20eeb5d9fc35fbd5d6c451ce68764e48935080e8e8070ee73b22ca6a74639ecea6276b56b6ce6d8cb9d4ae8ba32134b6b1940cbb7463d46e1eff4daf59c3bd52ed17391b7f17fbda99528378bc2d263b802cad316952172b1a23a5daee7ef05942d65e046619856ed2ca22210337b39e8c0e16266f6a64dcbb9ec231b0ed83e7520f124d69938f8595fc23d55f6f168c73d6021262ed723f74e9be8333619ce2", 0xbb, 0x41, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x7f}, 0x1) 2018/05/29 19:57:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80605414, &(0x7f0000000340)=""/4096) 2018/05/29 19:57:52 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0xbf7d1eb8a6a3926d) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={0x0, 0x6, 0x2, 0x30, &(0x7f000057d000/0x2000)=nil, 0x5c63}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x0, 0x10000, 0x2, 0xa63, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f00000001c0)=""/206, &(0x7f0000000180)=0xfffffffffffffd23) 2018/05/29 19:57:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=ANY=[@ANYBLOB="010000000000000000", @ANYPTR=&(0x7f0000004f40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f04000000000000"], 0x19) write$rdma_cm(r0, &(0x7f0000004fc0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x400000}}, 0x20) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfb00, 0x4080) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x280000) 2018/05/29 19:57:52 executing program 0: prctl$setmm(0x34, 0x0, &(0x7f0000990000/0x2000)=nil) socketpair(0x15, 0x80003, 0x290, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c8, 0x80802) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x481, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/05/29 19:57:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) accept4(r0, &(0x7f0000000e00)=@nl, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) sendmmsg(r0, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=[{0x18, 0x116, 0x9, "937649"}, {0x88, 0x102, 0x80000003, "d0023f2d70e42415097bba9dd73e527652be7193118cd1a098a61005c8ab1293feeaf2a4c6f54c6c92e606176cea0ccaca1d5daa35602a41984529052cde43964a0e3432be20efb6de40405df653cd7bd7a922983bfd94dbd9cb66e45055426470b13ead33ad31f439f06c96da35a26e77b930d489"}, {0x98, 0x400000000113, 0x6, "728eead9a9e05d1e0ccc1020778bf80d41f8b7e114715ad4d85eb68700bce2f4dbdce934bc560bde839f54a41a2c0615de6681ea9979478ca3970c45f1298763947dc18ef188fceed079d7c4aaa34b08cc4a895b954be80a0d03f85f0ca07218d04bcb9bec20e4051660b250f1107f209e2d7df85fed3873d4e574c43075f337e0"}, {0xa0, 0x115, 0x0, "cc7417816711f8c11c609d0b0392d0a5d7e5ed9dc0d291fa43d6ec9e25daa555cabea26d60c85840a74543120b0f08139c82fc61c8d999d42c3e3ef2d403b6eebe264d0d34614d78f1d173996866b0391f833d3ab9ecbc84913a88d99328690f8977a957e2d7e809472e9dc2216e2b5027a8e7a9f168723fc7198741f59190f55aa92f979a12dd89d982dbca4e6556"}, {0xc0, 0x11, 0xffffffff, "ea0072900eb32a7f57c188e5ce9480f6513d4d770e2217ac78f684f1c45c47562824a441ff511c6e70a88bac5e5ad21a9c051d10aebaec34c99ef3f78590e5307d8aef6366bb812580419612e32a41046cc93379af36f8d22a478422d67267a1f3de55f690a643bc40254049125998ba0c779ee26930025d5b20fbd9d5d3d154d54e9f7b3910364aed9b0ebea343a497d2f250168a09ac562bd719d4a36d7fc470671b761276164fc3ca21"}, {0x40, 0x108, 0xa3, "93a7c5e2f7eed61e7b30ffe37e8c7cb9b4d92114780c630e4203bf9a0064c902b6997d7202f46be7f33ad264"}], 0x2d8}}, {{&(0x7f0000000640)=@in={0x2, 0x4e23, @rand_addr=0x61}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000900)}}], 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80004) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/21) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24401, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000006c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0x180, 0x298, 0x180, 0x0, 0x3a0, 0x610, 0x610, 0x610, 0x610, 0x610, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x10000, 0x2, 0x1, [0xd4f5, 0x1, 0xfffffffffffff6e8, 0x1400000000000000, 0x6, 0x0, 0x4, 0x8, 0x0, 0x7, 0x6, 0xf, 0x3f, 0x4, 0x386e40000000000, 0xa0000], 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x5, 0x1, [0x6, 0xfffffffffffffffc, 0x5, 0xfffffffffffffffb, 0xfc23, 0xb4d, 0x8, 0x100, 0x5, 0x38127dfc, 0x100, 0xb, 0x8, 0x8, 0x1, 0x9], 0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x80000000}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xff000000, 0xff000000, 0xffffffff, 0xff0000ff], [0xffffff00, 0x0, 0xffffff00, 0xffffffff], 'bcsh0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x32, 0x2, 0x2, 0x4}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4b9a, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1d}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xff], [0xff, 0xff, 0xffffffff, 0xff], 'yam0\x00', 'syz_tun\x00', {}, {0xff}, 0x8, 0x9, 0x8069ab59d46b57ac, 0x20}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x23, 0x4, 0x92}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, [0x0, 0xffffffff, 0x0, 0xff], [0x0, 0x0, 0xffffffff, 0xff000000], 'sit0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x6, 0x30}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x14, 0x7, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) [ 909.042890] Unknown ioctl 19269 [ 909.082085] Unknown ioctl 19269 2018/05/29 19:57:53 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_mtu=0x3d66a704}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r1) 2018/05/29 19:57:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r1, r2+10000000}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x18000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8) sendmsg$can_raw(r3, &(0x7f0000001980)={&(0x7f00000018c0)={0x1d, r4}, 0x10, &(0x7f0000001940)={&(0x7f0000001900)=@can={{0x4, 0x1000, 0xfffffffffffffff8, 0x2}, 0x3, 0x1, 0x0, 0x0, "f7a52b11353b5b9c"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000050) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/29 19:57:53 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x8001, 0x9, 0x40, 0x2, 0x3, 0x6, 0xfbe, 0x152, 0x38, 0x4b, 0x0, 0xc2e, 0x20, 0x1, 0x8, 0x0, 0xf912}, [{0x3, 0x80000001, 0x5, 0x10001, 0x80, 0xffffffffffff0001, 0x100, 0x9f10}], "80d5e6d39f7d0ff6c4fb725b34db2e84876bd370542de209c2d426fc46ecc0d4cf7947c6a19cbefad1281a8378b3b67d795bcb8c93da650d27d40c8f9b12934cd613e1b399b7db0961d8c62b19dece5beb3dc2aac544a34434b99eda77347ef2fe37c0300b5f8a6df46f7695e0a0c2f6f14df4ea3c65f6021dc1885191e6e6f04f4fed4a92bc150d5bd9e5b01e67136e16a22418864a293d04ceb84fe37913d3456f810c115ad7fdb01e1d468d1aecc75b971755b66bb50e23d4b09e827041314b0e", [[], [], [], [], [], [], [], [], []]}, 0xa1a) 2018/05/29 19:57:53 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x110}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1f, 0x2) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/29 19:57:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000c00)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="87fb19a1ba6c86fc82a80580df565f36bb142cf31ed55e9c2148e44a165350891ee3415390ecfbc233ea82f43a8d557e875e83868a08a7b105ea4d900e736ffd10db7cafd7db5367ace43c9100537359c02edf2d5471e300aaab9eb92a2e489d94e4612bfe59a444c89c0f8e66616286c03b01ae6b601c2f25c5983250fb69c342d934c94556e5a7062f4696405744c759785d47d9898153a311", 0x9a) 2018/05/29 19:57:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8, 0x4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\b\x00'], 0x10}}], 0x2, 0x0) 2018/05/29 19:57:54 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005500)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/73, 0x49}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/48, 0x30}], 0x7, &(0x7f0000000640)=""/190, 0xbe, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000700)=""/8, 0x8}], 0x1, &(0x7f0000000780)=""/127, 0x7f}, 0x10001}, {{&(0x7f0000000800)=@nl=@unspec, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/216, 0xd8}, {&(0x7f0000001980)=""/141, 0x8d}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/161, 0xa1}], 0x5, &(0x7f0000002b80)=""/4096, 0x1000, 0x6}, 0x7}, {{&(0x7f0000003b80)=@alg, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003c00)=""/222, 0xde}, {&(0x7f0000003d00)=""/60, 0x3c}, {&(0x7f0000003d40)=""/180, 0xb4}, {&(0x7f0000003e00)=""/6, 0x6}], 0x4, &(0x7f0000003e80)=""/130, 0x82, 0x8}}, {{&(0x7f0000003f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000003fc0)=""/79, 0x4f}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/17, 0x11}, {&(0x7f0000005080)=""/53, 0x35}, {&(0x7f00000050c0)=""/125, 0x7d}, {&(0x7f0000005140)=""/47, 0x2f}], 0x6, &(0x7f0000005200)=""/240, 0xf0, 0xffffffffffffffc0}, 0xb86}, {{&(0x7f0000005300)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005380)=""/2, 0x2}, {&(0x7f00000053c0)=""/245, 0xf5}], 0x2, 0x0, 0x0, 0x20}, 0x8}], 0x6, 0x2000, &(0x7f0000005680)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000005700)={0x1, &(0x7f00000056c0)=[{0x0, 0x0, 0x0, @remote}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000005740)='./file0\x00', 0x400, 0x10) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000005780)={0x6, 0x2}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00000001c0)=0x1) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000200)={0x0, 0x1, 0x7f}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540)={0x6, 0x1, 0x800, 0x1, 0x81}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r5, 0x2000}, 0x8) sendto$inet6(r3, &(0x7f0000000040)="c4050000000000000000", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 19:57:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) close(r0) 2018/05/29 19:57:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/29 19:57:54 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x1ff, {{0x2, 0x4e29, @multicast1=0xe0000001}}}, 0x1cec76d777197de3) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/36) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x100000000}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x40000000000092) mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x0, &(0x7f00000002c0)) 2018/05/29 19:57:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x30, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 2018/05/29 19:57:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000002c0)={{0x4, 0x3, 0x8, 0xffefffffffffffff, 0x80000000000000}}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x640, 0x0) socket(0x0, 0x2, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x1, 0x60080) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, &(0x7f0000001000)=""/250) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000001c0)=""/125) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xa036919968414915, 0x7f, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xef}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000000180)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/05/29 19:57:54 executing program 4: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x8001, &(0x7f0000000000/0x4000)=nil, 0x4) getpid() 2018/05/29 19:57:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x202013, 0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x39, 0x4, @thr={&(0x7f00000000c0)="45a2e94b502546720075f247b726bf90ed7c", &(0x7f0000000100)="90179c0e68f78bf42dfb4d70e474f6f7b8169dc6c74c2532a53ecec4eba33ed1c69bf3c427ecbb8f5a526f4184227fd456693b7c4b24bbb4f4d4abdb"}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000080)={0x14, 0x17, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/29 19:57:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}, {r2, 0x10}, {r0, 0x12}, {r1, 0x11}], 0x4, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x4}, 0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="2e0f2e343d00100000660f65864b5100000f06b80a0000000f23c00f21f835010000000f23f80f2366660f352eff49000f35f40f72f31b", 0x37}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x3, 0x0, [{0x87a}, {0x0, 0x0, 0x4}, {0x40000bf7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="2e2e6464650f01cab856000f00d80f01fcbaf80c66b8c24fdc8e66efbafc0cedbaf80c66b822d44f8a66efbafc0cec0fae60bbf08374af42baf80c66b8bc60e38c66efbafc0c66ed26ddc9ba2000b80000ef", 0x52}], 0x1, 0x8, &(0x7f0000000200), 0x0) 2018/05/29 19:57:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@rand_addr, @multicast1}, &(0x7f0000000180)=0xc) r2 = accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000000380)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000440)=r4) setuid(r3) r5 = accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80000) poll(&(0x7f00000003c0)=[{r5, 0x8000}, {r1, 0x8008}], 0x2, 0xfffffffffffff61e) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x11, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/05/29 19:57:54 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r3, 0x12, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0xc040) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setpriority(0x0, 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) dup2(r4, r5) 2018/05/29 19:57:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x6e7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e0) 2018/05/29 19:57:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/29 19:57:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000040)={0x5801}) msgget$private(0x0, 0x280) [ 910.471755] snd_dummy snd_dummy.0: control 0:0:0::0 is already present 2018/05/29 19:57:54 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x24c01, 0x40) flock(r0, 0x1) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4d0000000000, 0x10000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)) 2018/05/29 19:57:54 executing program 0: inotify_init() r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfd89) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/29 19:57:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000ff0f000000000000d0185a0000000000"], 0x14}, 0x1}, 0x0) 2018/05/29 19:57:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 910.597525] snd_dummy snd_dummy.0: control 0:0:0::0 is already present 2018/05/29 19:57:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), 0xffffffff, 0x0, 0x0, 0x1}}, 0xfffffffffffffecc) 2018/05/29 19:57:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/29 19:57:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:57:55 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x402000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000002c0)={{0x3f, 0x5, 0x5, 0x7ff, 0x3, 0x37db}, 0x1}) setrlimit(0x1, &(0x7f0000011000)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/135, 0x87}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/147, 0x93}], 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) r2 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x5) r3 = fcntl$getown(r0, 0x9) process_vm_readv(r3, &(0x7f0000000440)=[{&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/73, 0x49}], 0x2, &(0x7f0000001a40)=[{&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000580)=""/176, 0xb0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/36, 0x24}, {&(0x7f0000001680)=""/23, 0x17}, {&(0x7f00000016c0)=""/86, 0x56}, {&(0x7f0000001740)=""/12, 0xc}, {&(0x7f0000001780)=""/197, 0xc5}, {&(0x7f0000001880)=""/206, 0xce}, {&(0x7f0000001980)=""/159, 0x9f}], 0xa, 0x0) 2018/05/29 19:57:55 executing program 1: socketpair(0x3, 0x806, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0xef0) 2018/05/29 19:57:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/29 19:57:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ef2665e24c621596dff01fdb100349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dda4074fef64cf01d47c34a7fdc366176ff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f77b786b88748da14efd3b97f62d6508e9ef116a2a88820cd27de2ec45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c399e5230cc0380c61"], &(0x7f0000000500)=0x1) r2 = dup(r0) getpeername(r2, &(0x7f00000005c0)=@generic, &(0x7f0000000640)=0x80) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x104, 0x4, 0x1260302, r4}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r5, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x18) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x9411e6bd9b44e9b}, 0xde) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0xb95, 0x7e7, 0xfffffffffffffffa}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) tgkill(r6, r7, 0x18) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/05/29 19:57:55 executing program 6: sync() mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) modify_ldt$read(0x0, &(0x7f0000000000)=""/106, 0x6a) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000099cf0000000000000000000000000000000067e9898b1038620000000000000000000000000000000001000000000000000000000000000000013e0404024f070104fe8000000000000000000000000000bb000000000000000000000000000000004e224e2004e19078de8b2be20266f1244e556ba50e548e863059a9cbcbd01b00f51ad27f98462dbf26fa1a2b1af5b9a425740d16396fd351f58cd2a8e5313fd8a6c9f583140488a432003f994a04835dc121eb69e216fa23cf4a31d6663a0d040373c2d3c67721d09d82142fbfe60a5132241be39cc39a7f0a1b5e8b16753426ba427cadea906b61cc4699a56368e4c04a732435399fc3c13ecdffa532a74e22871a0e7986ebcbdf08d6057011d1af884fc2cd998c9bdd131844edcf21ff94cdca7c1b0433658c3aca9b1ae0b83016545aeea85c079f70cec74aaf9318ddeaadf47ac361d0cfc1e1a26e83372b1541d435cc53a30d7e004ee0d48925b5dbb797dceec8a34027c005b16e8c8edfaec215e985c56fa7377157301ece494e969dc07999b15926c50390d9ed04c2200b2e2490590f34c07176fca2d5757b2dabe4b9e8ef99ce59f6c16d73170bbffa052d04afc100f4e598e8eba7a3d9276437c36731f08d6417514e44098ea1cc4cf0c6e425a98d741e77406bf32472f8b328b0e3ad96879b077680b325722b97e827b975eca4b9f78f418c92eb82a4657c97d108714ffbffec43067454dc1d7dd9127f314aef95ee9f4bdf7ae1f1f4012e12de8c3132e99eeb547f39e0b5de3ac8b6a2393b0e6f207b673785648b8a8dcdbf63ecb2c9dc22ed239f6f0980da181074c911f84613f29d568428a58e5dd4135efac824823433cc2cc2995f911279669e65425c2810ce3805004d69e59c57a2fa7f4476428c209c2fec78a9ff68cf090076435dcd94699139f6ebec795fc57990c3b1f783af6c3caea054271ba0a681401ef790c409b09b20125afbb612422e70e7ab8fdaa471c4ba03af90a809ca4b6c2612bd9d959cb9a6d77f9eb3596d9d67f1bbfff82825ba4b3667650e508ced6cccd658baacc00bdac87540f81a11c82800603fe128cdfb18e5be922a1cef6afff4922a5cb8de15e666d5be85b383b8e71782a40cc35b65c01b7dfcf521b3e8386310b04c16866286d489543e41f5b0fcdd5d7cb8bb5ab1e7c904cbfe30eef5b280ae5fd6ff15c1b0e5dd3d08260cc05f97512c07bf9add68358dffaafe6fa5c2e7498bf11bc1ceaa3fdbde4c613379fa6c2fbe772d4433c540cae884c55488b94fd9331f9e94bf0cfdb3c2589381adf3ae6abd202f6538521a995a6fb18bdabb64f87e4a26bdea3dfd8028b141568138d8fbe6596749d75b26e3c88745f1f1f185d13055494ba8351134cd5ff25760e92da0ab6ef6bc61bc36b16da2757a79cc8c81150f2ce9973148d83cdb897d38d225b4c5f18805b7cc473c8d4cb81516f62caf2240d60e65e3038c616b5281272d672682b8c1d02f632b70646051ff747ecc3c2c3181e1d3a62b0fa16eedd5db981c10a737e81dfde33afafb80d5291c6a72c90135b04a9b3d79b4866f63ad85c7bbf1fe5bd5eb59c82439ba5b85001f3f90e141c2f55ee5bce2167ef3ac2d81844f187c749007164de42091bd8729ea1c34a83e2e98a8ac6b4aa45572119314eba501a30f418cb85e7b06349c71a4f67705a7b0d113ccbbbd7abf27b744c4e9d584897bb37df3e9add75c123b2aa7f4e77b3423f727a04ed7a88fa964dfe7ec7036fc14bd75e57a95adba33352ffb58d72c8b6d40d788f558a7232acc68ef0b3c7d8304c57b6998378570f4dd810bbd56cab679cea22326c92642f29f8ee785fea2bc89c6b19ac8699294346b359ded4e4024c417547a7607e2c923becdef67653acb3555563c2c0a0d911df1fbdb41a86e74cb54f8f3f7c5597bf316929e511ccbb1ab2a03ab6380fc0bdfa25fcdad7959e54eb739ebd2c09ee3be6ddf3ee736c234ee041e5b1f0139df0ca0a69466e494ff6592faf38debd6395ed2b23826c879b060f988498f756f15a2869a05d8a224033c9d3cb90f5ba931038dc831ae706bf034f14a79692626ea86d01e0f7b97744c9e2988b5a9736fa4a161173aac513b5b658ea291146fb967a13b4a691bb35235f178497013c6b7dcef0642eaac9ca610da0ff10293db5842aa6f35fbce2b8265a795b8ae21353303439651b010e0177a7f4c8deeca37907fd80bd0d311d3125acfd99d60f427c296871beeeb92bad3b636adb8506c983847bbf3e750da623eee6e75e24a6ca76e33ae675d3465545aafc03f02e6c7ab2ba9957eccedf28138698f660d5e76312386fb14a0db9d0f87694ffd300244106d53bdb373ee666fe5f1014b10da4ef975812d82f53c374daff7d6c8e5d2ba34fbcfa398917ae610442387082af5850633e5ce01859861ae8d7dcc61d7f614955bc871936e09f4a4ce50ac1708c96d1654a86ed5e99a840c9f8a9983491973319d5ac0d509556944f9e8c6af32f8032602cd53473ced785d3f0a946d7f7e0d846aad54f4adf3bbbf6962cd55ce19bad89f41182ef9b0ae4c1f6b137ef1caea4cdc28eabfca75a73780655228dc3653aa1f7cf00f07e49186b88df07d94d19523221b6eb3a65b2c6a42c80fded1e21cd48844833877eb1555cbd625f3e6d728edb22c8a781ed60208788079e782f4855592b1a7373a55b4a31b00d222fb41c9accf11d43b3864d4b9f77fa843bdab12fb0fdc2ecb4ad5b72a9cf6c0903041a7bd2f43d8e84cd24dec6e4a3da4eabca7a483140a98e4d3e15f28e6d44f9a995f3d6a459664f3d342ff33c85c0d12ffee52e6f6156913abba8d03d54e2d7fff2d7570bca8ec2569c32239866a4ff18e895e36c4d57e642e4862ed4c158f9d617ca8d0268fd9b6b66d3a1d265c6327af9d5418cf383fe1c22512363e74482398bd959b349b3e5af07e8901fa76c6e293e5f4f4b9f1a60d11c0b73a782397e3bcaa0639eea7974d001121b09d52f8d27b1dd700e064be741733b3b934451798bb736bdda2070c5cf1f6c2dc282eb71a83f8cd06d54d2c15d46bbc770b4b28c7feebda7082ef688c42562cc327cb1fc6a9c1ac298234ecf959bac8a048590a82ab1a87de5a49d63a7d831e87d05c15eae001e7bf160a8313f568cbb85c3dbedd534c0eb1e18a3bbc6bcff5000383e3d703e85d6e6d89a6d14690f673222eccf304013963c0440edf95d83d823f0d9cdd77d6f55b4276dde8f50c5cb4b46c7b94151692882b49dbb249fd49e886adc31d1b2edd7fc73b24347f2701a9271a0032785bb55ce13c4e938931fbfcd1c281e7ad3141dfb5a7ccdcb4b153935763bbc0cb5a9427edbd17a9da6507f428f181d7ed501886b7fb2c02fa5405cfa4591161344873a6199a3c5db62f61ad69e3913604cef25da88d53e884dbb68d52cf663780d520a93d29f74c91c57ac45c9cd2e155ee696f4118128ba7b10ad21f5336628fb8a07e0c9f09753dddf33f8c5eafd658d00e6db58336886708fc3d5ed3658d6b59e869b49b5f15c49da0050d11e1d9dd266e0af3ab360bcd400a2e64f7766ed6741b25c22e9ca6a60088751c66ec7805ff1115918c8ee496bf743343d03ddd85340538332ac2b035e17ba7f15957373bba99a693c42eaf94a92530bcd5485d7c599823152b2ef7777f5bc906352c0020ca41ab714b50f94e1635d04bfe41801423a2fd87a2cd369fd7eadafda6554a4a299059fc6c2146f13d525409b88fe25396213f1591b2e27035722b2b0780c0ff886042de597bff83c9669f22b1062af4996a27f8e7e744660eddb00419b2fa1d75cada9ae336080d49fff3e7f37f8e8c5b285717d965139cc962a8251726b17f67b980e3ca1421a8f1962784a3f66a4ac4aeb075c2df287f2ae5256b15eee885385fbeb6e1b134818114ab5136d8dfc5b897f0f95c377962f90332fa84bd1f2f839d9d59ae27f5606fa0d1cf27e897928dde6c5f68c70c68b547459058ba1ddf6cf41c42b73eb8180199d7e4b036ab834a6c7b31cf80997e89a929b3a0ad4b46dac706adbcfd75886ef27df8d22830015a2d02f0802ae5d28c9874dee8dbb856097ee474648ac242fc8b9f46783a6b60dcb2bca3d81f6b433b25d902ccd5aa103115e87a39c6320971df99462b3af81cb4e5427f2ded05317fc63762a399b45c357820cec5c39bf5baa13513bfda7e54b29cb797b28c116d153e28e568ca6ddfa5e2df5343db5f67a298060236795afaf20dd21b2028cb500a9e000b16dafb383c21573dc9ab630335b738f5d24d6ebda6e19de8ae2d42f9fb45704723182dcd2e27d9090ce7df2b6dcc228530e64cd7cf01a93c622465d354ae2d2f7efd4168a0fb94ef95f02e1564f2a518f5e62576c8d6a9b7a2cd0355b807a7e8c58914d1f2545f2768da4dd989b80e20290e84bf61ff89344962a47510e40ee4e44b2d30136fbf8f7f65c1a547bfdc451bc560ed5c41b20e3714c0a3bda37df89eb07625fa834580d187b314696be1af4a295203a9542b13a9313eb1643be5ce722b5bc25e60578dcf273c1b664f1136a323add7fe3300c29cfb6372e0949edc690a24a7e40c9823b9f87e4ec06947e0744b1e0300e4f77105254c95dacec30e82f779e35b35eb2c971fab94b7a9c0b21141ce95a3631a3e250d1272e1e5bb51a7cc6be488807c811fb63b8cf9ef2c64c7b2a589f5863eb36e1f84a88d15f13aabe266b49050e5735183cc566a7b33d026e8480517517056cebd6f59fb8a5eba07dd6b5dd6878d8a68d74e846a6358ddc0a54fcc69e24dbc5fe23d47ddbbb392de493d075dfe59385c3fc31316e1b335cc7cddbb0e7fce27568ccd76ec8c5034ff39a5cde27884694cef2dc13d95882d2f4934c09176b415006b063dbe931f815c966f2ccbb001e7111ebaaca4e234b8f7a32db5ef6151d7b8b5f9c8b4da2ef9125b7ab656e2a7654c5f3e5ffe7fdb1616d46b005aa0af7042243cba74996b14b51e5b4f19e95f3137372fbd747314ef487b142ec99db419199c502a5bef0b634bc59d040dc332e002c002cc1316f97b2b25201d803f182e0e302450ca22d4952f35914a6bd5d9818fce872641931728b306dc59c1636c059b1cd4d6f56a864aaa222185276e8f390132c1a511337f3007769b123f746f3bb8abd04ac9dbab7bf6ee737ef342eb5aa43e0daa14ff40e3792b210d09063bbb5cc11217c2431132330de47db6a26e641885a2326992a5461a25b06ea48b2f26375044e5c8e47d4db7431a2615f19d1cef4e448ff5ccb44990e056d12c54e44b4ab594ca91b2c6180325d44124aef0d13c795a4188901f49bf7349d6f808f1de7a0c03fc037b7879c78df96584a02081f8f538a6e6e33edeb38428014f265549b63e072205a444fc086375e995f85942871ba33d728f202b844056b8b77a6c25af87f99d9b370e85cfdb6533e361b1f2628650cd05291863d1278d7fe5b9120248e04e39922f6247dfa7db6361f505a19a202dea378ead90032547b08c80b61d988b79b7c5e841adb44713a4a38acc8526fd735a2392bbf68ef2f338ca39f63f722e9b77680431f55a7928e79ac00639ecc6dfdfb15eee7a8c3f28187d93f614381b7b13fbce26f83d2287de9ebcc74cac23868387f5311698fd86d4af4920c13ef3060f840963adfdff2d95214aa85f9292cee8b3cf858d408a0dc9abac44e89395e0e0e2c0f3d6475e0af047cdd8c51f8365402b4f7c723ecea7ce40918ba9a7c2fb4e8bdb38b521ecfe32f73945d7a54cae34edb5a62c0e271d228d772d12392b49582dd4e0f8e3393a1e6c91a866380a01aff37ede74d22e19c532623dc80936f15128a5d989a5f56447f37f2527b7673c9d527b8f947e17d798d8d509f4e915345bb3d543c6a9a075720c7b8c1a685e297dc5881b21af7549e0b7"], 0x1074) umount2(&(0x7f0000000100)='./file0\x00', 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/29 19:57:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') close(r0) pwritev(r0, &(0x7f0000000480), 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) ioctl(r0, 0x58, &(0x7f0000000040)="ca153566d6889e94e930bba9291d25fedf35dae0d14bccbdbdccae322de1415e8657d9c256f9252d28116e90ba3ad15dc176102c5080bdef2e08616bdb50") memfd_create(&(0x7f0000000080)='coredump_filter\x00', 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/05/29 19:57:55 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff74) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup3(r0, r1, 0x0) membarrier(0x0, 0x0) 2018/05/29 19:57:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x80000000, 0x24100) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000104000000000000be576bc7100f4b104d9a7225264dd947f63799d297c46994aa886624847c67b92d7028393fbff7d86d3031643f579c9e1b64f8920ebfbecb0f57d7ff43b2f4de25237cf2ba9dd9367936ae20707b238c6d8d5f71990bffccfaf348579e521f172c2bba01c8028c66eba8f22f1c0fe8f11841ec7e0e95442d4a1b95248759f61b6c192bfce22635349f58cb30295b1cca2e13325a120710a867dbb02d750b12e17e9e16bdca1804f8af11a7b1c5187ed832d0acb7a701339108c155590365aa5e3fdc91078ebe3ea409c14611"], 0x10) unshare(0x8000000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{0xb, 0x8}, {0x0, 0x6}], 0x2) clone(0x40000, &(0x7f0000000680), &(0x7f0000000500), &(0x7f0000000640), &(0x7f00000006c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='@ppp1vmnet0\x00', &(0x7f0000000080)='usereth1*keyringselinuxnodevem1*(:+\x00', &(0x7f0000000100)='trusted)]eth0\x00', &(0x7f00000001c0)='em0,eth0system\x00', &(0x7f0000000200)="0400", &(0x7f0000000240)='#em1em1\x00', &(0x7f0000000280)='Oppp1%vmnet0.nodevvmnet1.\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='mime_typeposix_acl_access)vboxnet1{user\x00', &(0x7f0000000340)='posix_acl_access\x00', &(0x7f0000000380)=')wlan1keyring,eth0{:wlan0\x00']) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000440), &(0x7f00000004c0)=0xc) [ 911.705970] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 19:57:55 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x2f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x47, "eebdfe1ed3a4482a493a067c52958cccf5b2bf4b7ede55b179b1bc7ae597029f520f77d2965109775470a6bfce22e4b4b41cbb42cafe2c06ded1f81f0d275d0d3407c67086fa94"}, &(0x7f0000000100)=0x4f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x1, 0x4, 0x80000001, 0x9, 0x2, 0x7, 0x8, r1}, 0x20) preadv(r0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000600)=""/76, 0x4c}], 0x5, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/29 19:57:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)}) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x6, 0x4000, 0x400, 'queue0\x00', 0x8}) 2018/05/29 19:57:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0)="0ceb33cfcea99cdad0829671fd31aecbefba5822dae054681804364b95ceb5996cda1abdb9160144199f99974702e2d3c99e737931630a833598c993babd2d92cb0e8490aaa4c6aa5e595aefb0a2a297b5077dc53d6ed098cd9994720cd5cc951e6ae057fba861762b37d35fdace445ee1fe04bf9c41b65635cb37cb5fdc4d3ee08d8341e84793caef1046fcab3d914778132e81408d366898d4aafd73fe20d3ec380c36af3dbada8f92c1b482ba9d7175ff214797aa91600a333f71d470ff76933aad9737a618bfc85a6f", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0)="2d7a6faf75c1ef3ac06d3fdde5b1ee867842b54ca4d9ddb1d3bd18c9566827821cc314a05d11a7df506fea3a24584930d4a645ccb978dc1fd52a387e05eb3fd33fbb5f960e3bdfe8f92bcd072980c0d5fd1d6a15b2ac67cc33c3aa98f28dab7caca193768b523eb13a7bec5a348d1a31569a6f869b56809e6c9200386d0f3a81fca3a4a7ade2fdd8ed92c52e687aa520513260b9b5000000000000c809a8e7c4e1976a9352e61a203b3506d1ef695ff54435a2a4212650551258c8b59dfea24c1f0d84b96ccc0b07dc695aa9d724b693b4591cff61dc8992a77b0f8ae536fff4") 2018/05/29 19:57:55 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1d07f41e4a893056ecef466b0cfc8400000000000000cbc3e6240060000000001e0100000000e713ffff01000000000000000000000000000000"], 0x1, 0x3, 0x800) r1 = msgget(0x3, 0x259) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r3 = gettid() r4 = socket(0xa, 0x80006, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000200)={0x7}, 0x4) tgkill(r2, r3, 0x2b) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff, 0x1a500) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) fchmod(r5, 0x0) getrandom(&(0x7f0000000140)=""/118, 0x76, 0x3) bind$bt_rfcomm(r5, &(0x7f00000001c0)={0x1f, {0x1, 0x20, 0x78, 0x7, 0x3}, 0x6e5799d}, 0xa) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000100)=0x3) msgctl$IPC_RMID(r1, 0x0) 2018/05/29 19:57:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x2}, 0x8) io_setup(0xfffffffffffffcab, &(0x7f0000000240)=0x0) r2 = dup3(r0, r0, 0x80000) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000000040)="ee58f69fb1457d589772ea3323495bfcc2aac6ed5133001eea50496afb71c60a4bf8b251b8da4b8fbaad92f485161ee0fd789b1d32bd9dc2329a2a809e9f1cf56f941f68042b1dea3c78f5d7b6798e559855dfb0b94ee8a5ccd20deeb3971d255420427eef1df5942795108a253ccf7107eb8a16315e5fe665060c9bfda915896a6a5a32ff8cae8d9f3edd65476e", 0x8e, 0xff, 0x0, 0x1, r2}, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 19:57:55 executing program 7: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/12, 0xc) poll(&(0x7f0000000080), 0x0, 0x400007f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/29 19:57:55 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = dup(0xffffffffffffff9c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x12c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffff97}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x29}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20000000000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x12c}, 0x1, 0x0, 0x0, 0x10}, 0x20040805) gettid() socket$rds(0x15, 0x5, 0x0) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3080", 0x2, r0) 2018/05/29 19:57:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="fe6d1cdc89a40649e3d0c4b35c899e4462201a4369a8ee330579cb5dab5cbcba76ced976c400", 0x26}, {&(0x7f0000000100)="cdcd8cf55a92f3d0b0f1615bbc4b0dff7b68a832a7607c1434e68a75ae9ed2e69ec656a980aa214c43a40efeb394f51ec046371d1b0c4cc583680d3f5840a078971d75c3fe3f7505e780ddb019baeb54d5df214cf9f718b59c051ba84b5836e5a0514ea0e2e6ca9e0505b26325083b64ada6d9efb8c65d3d870134e927a056fab833a90f51ea60de7073f4318dd5bd3a97e24a04e33df909ba7cfd303a3a710cc79bc46e5e9feb658b776647dd7db75c1a7a17f96c3c9b4fdd5d77b8cf0ddc0fc23bd58f056e95d85b655960a333695c2a0dc194332f5b57e59d7be65ec6eb061015583ae7041cc27766ef709789987a59ed1f7f5d36c5", 0xf7}, {&(0x7f0000000200)="e2ee36403dc32b2a61052ce900f5e4f35b6d6ff672da6f52e67348c26170daa9add127ef3cfec35a78d0431c77f24172e0f03aa24028d4527c85fa0784e92be72718c7", 0x43}, {&(0x7f0000000280)="54ee0f474bacad210b2eb898cb8adf63af7b2904696d2fd3d6c5acd6b62c3b7131d31db0274a0cfa000b213d551e59ea12b224f58170a34ce81b1b17bc852559468d623d6b67b320c63fbfbeb2c384b4eae36108c3eb757b5531e544394770fd6d0b5c9067e85b69fad1d0f0e355bc743c0a3039360ca418", 0x78}, {&(0x7f0000000300)="1a95f72abaa61bcfcfa9d156966dc2ee186667e8e9032ede69d623fdad0aaa3f87360d8718ae84b566d7ab3834c48b907c8c5663b459b74f0f4c28b406174655476fc2f30df32621e4d7fb5f9ba488384e060109802200a8577b602d6b97d28798267d39e067ed2a97b87507f2253b4b2471f20cd6153e043205c995430f9ef1ae8fbd7adea8890ba51730e184a6c84c4b026b817053ab5a68daa4f6096adb82fc920e8f8ba65b7d48b6fac40022a486b70e3173774871ac3cc6e3ceab880f35f2acb204", 0xc4}, {&(0x7f0000000400)="d0b1787a9e021bc4982cc02a15701a1b7706d49a5a8773ffe549a7cdfd0b03242d8200d7ccc22bea813cb1c2", 0x2c}, {&(0x7f0000000440)="025c5143ea7ddc61df741f96d6ec992faef359dd5b7fd918f26eb749c9ccf81d33f60ac875a9988a1df3ab49f04c508e8840fee71112e675e80de81ab27c689b5cd5e91c97b0db8f752dcd460d79bd919e25", 0x52}, {&(0x7f00000004c0)="ebd4bb8754f17dd1cdadb7a071c54f419cfbd1689b36f36695c6bed0165d31c2e32d0b659c006f2decf187206c4ac31738594ca9374e7d21e9a05750d2c11b4e198a40b19960d216579dff54037623e2f8c4978e1849e20c2f3a38abbf337ed5bb6e068ef7fe4fcfde690105026616ad64bcffbd2670fd4d34893621b0760b", 0x7f}], 0x8, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000000080), 0x5) 2018/05/29 19:57:55 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000080), &(0x7f0000000140)=""/154}, 0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x40200) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'ip6gretap0\x00', @random="bdb3dbf1ba0b"}) 2018/05/29 19:57:55 executing program 5: r0 = socket(0x10, 0x803, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xc, &(0x7f0000000240)="c626262c8523bf012cf67c") setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x478, 0x118, 0x250, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x800, 0x237e}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x6, 0x1000, 0x8, 0x8f, 0x6, 'dummy0\x00', 'bcsh0\x00', {}, {}, 0x0, 0xa0}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x83f7, 'syz0\x00'}}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0xffffffff, 0x5, 0x80000000, 0x0, 0x1, 0x0, 'irlan0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x20a}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @dev={0xac, 0x14, 0x14, 0x10}, @multicast2=0xe0000002, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000400000000000447a59ce4d5027c621b1949228340d1635b9a383eae9e"], 0x24}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x0, &(0x7f00000008c0)={&(0x7f0000000dc0)=@gettaction={0x18, 0x32, 0x5, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) setpriority(0x1, r2, 0x1ff) 2018/05/29 19:57:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000380)=""/4096) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) open(&(0x7f0000000180)='./file0/file0/file0\x00', 0x383800, 0x84) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000dc0)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0xfe9, 0x1f, 0x3, 0x8001, 0x80000000, 0xcbde, 0x100, 0x100000001, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x9}, &(0x7f0000000280)=0x8) 2018/05/29 19:57:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x3, 0x400004000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = socket$inet(0x15, 0x5, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x3d, @multicast2=0xe0000002, 0x4e24, 0x3, 'sed\x00', 0x20, 0x7fffffff, 0x4a}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0xff, 0x82, 0x6}}, 0x44) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x1, 0x3, 0x8, 0x9, 0x7, 0x1}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="90525b5ff20ca61b8e0c19363acdacf3", 0x10) sendto$inet(r1, &(0x7f0000000340), 0xffffffffffffff3e, 0x4000, 0x0, 0xfffffe3f) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x856}, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000280)={0x7, 0x1ff, 0x7fff, 0xffffffffffffffe1, 0x6, 0x401}) 2018/05/29 19:57:56 executing program 6: unshare(0x400) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0x14}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x6, 0x10000, 0x400, 0x6, 0x200, r1}) mq_timedreceive(r0, &(0x7f0000000080)=""/24, 0x18, 0x0, &(0x7f0000000100)={0x77359400}) 2018/05/29 19:57:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0xa8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="800000100d1c000000000000000093763104f96b00cc590800c3748e8e9980"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x1f, 0x1fd) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x119) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000240)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000001c0)={0x10d000, 0x5000, 0x0, 0xfd9, 0x7}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000300)=""/176, &(0x7f00000000c0)=0xb0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e23, 0xfff, 0x4e22, 0x1, 0x2, 0xa0, 0x0, 0x0, r3, r4}, {0x7, 0x7, 0x9, 0x40, 0xffffffffffffff01, 0x2, 0x2, 0xfffffffffffffffa}, {0x4, 0xff, 0x3d, 0x4}, 0x9, 0x6e6bb5, 0x1, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0x0, @in, 0x3507, 0x3, 0x1, 0x380000000000, 0x93, 0x2, 0x2}}, 0xe8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000002c0)={'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) 2018/05/29 19:57:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0xffffffff]}, 0x6) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'tunl0\x00', 0x400}) 2018/05/29 19:57:56 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) write$eventfd(r3, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2}, &(0x7f0000000200)=0x18) 2018/05/29 19:57:56 executing program 5: r0 = socket(0x10, 0x20000000000003, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x6, 0xfffffffffffffffd, 0x9, 0x2, 0xa90f, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x100000000, 0x3596f090, 0xfffffffffffffffd, 0x101, 0x3ff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5, 0x1, 0x96}, &(0x7f0000000140)=0x10) recvfrom(r0, &(0x7f0000362f74)=""/140, 0xfffffd1a, 0x0, 0x0, 0x0) 2018/05/29 19:57:56 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff7fff, 0x2c0300) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0x8460000000000000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) 2018/05/29 19:57:56 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x20}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x84811, r1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000003c0)=""/66, &(0x7f0000000440)=0x42) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x58, 0x0, &(0x7f0000000240)=[@increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f00000001c0)=[@flat={0x77682a85, 0x10b, r2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000200)=[0x38, 0x38, 0x38, 0x38, 0x48]}}], 0xa7, 0x0, &(0x7f00000002c0)="97b05b7752b89d6539e034988012191ab88103f69298b4762cbd7e6d7b76ab9ff921261f4266c8bac816cd17a12f62c2d6b7e64ecc67fa612ac7297755d20553d8d1238022366f564fe5cfda7c838d6794f829d1dbf53fe24a71b20b113f4ddb497fc1d1758bec7f28256eae8b96ad71a7535782798be5bb320e7ee84680ce2544b3206e2814f377f7e7c386bf14178ee3be4451bc59e5807bcbcce301411ec5be95dfd946a311"}) [ 912.427524] binder_alloc: binder_alloc_mmap_handler: 26130 20ffc000-21000000 already mapped failed -16 [ 912.473333] binder: 26130:26132 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 912.481162] binder: 26130:26132 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 912.488580] binder: 26130:26132 got transaction to invalid handle [ 912.494863] binder: 26130:26132 transaction failed 29201/-22, size 48-40 line 2856 [ 912.513090] binder_alloc: binder_alloc_mmap_handler: 26130 20ffe000-20fff000 already mapped failed -16 2018/05/29 19:57:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x10000, 0x2000}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000022000100000000000027d0e073a56ead02923cc6451fda5d18fd0249f1f84d20364fd50e776d142f81b03cf9bf711d378bb17749e25af7841182e42cc6529830b0892f082fcb267586acd2dc003f635a6f4f0c6549732642202d8863ecaf746f29a0e66a79c3b8c868f2f84d35fa6e5704484db1ad5255f7ab8e9e6f2307af6829709f73ec"], 0x14}, 0x1}, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/05/29 19:57:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/129) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb846070000005b4802938207d9033780398d5375a41640939029ef0712f295133e05e0f1a6e793c1f62e03f08faba46f8f2575eb15ce43af6a8e2f61a1945aa0353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba3", 0x64, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/29 19:57:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x20000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000200)=0x4) 2018/05/29 19:57:57 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) getpriority(0x3, r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/null\x00', 0x420002, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x7, 0x4f, 0x4, 0x8, 0x0, 0x7fffffff, 0x10000, 0x4, 0x1, 0x9, 0xffffffffffff7fff, 0x3, 0xfffffffffffeffff, 0x4, 0x2, 0x0, 0x14, 0x0, 0x400, 0x1ff, 0x40, 0xfffffffffffffff9, 0x7, 0xe7, 0x100000001, 0xdc, 0x7, 0x6, 0x0, 0xfff, 0x65dd, 0x8001, 0x26, 0x100, 0x8, 0x1e7, 0x0, 0x40, 0x3, @perf_config_ext={0xffff, 0x3f}, 0x100, 0x0, 0x8449, 0x2, 0x7, 0x3, 0x10000}, r0, 0xf, r1, 0x2) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000003c0)={{0x2, 0x0, 0x0, 0x0, "823c3b0a81821d1c9ef321ea7aa81d0c3c3055054dd778aa41b0eba4c5b7438716ca08d19f22f3f795a0f30f"}, 0x0, [], {0x0, 0x1c9c380}}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000900)={0x7b, 0x0, [0x7f, 0xf9b, 0x8, 0x5]}) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, r4, 0x210, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x8890) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000100)={0x17, 0x3, 0x857}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000980)) getrusage(0x0, &(0x7f0000000000)) 2018/05/29 19:57:57 executing program 7: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/29 19:57:57 executing program 2: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5cfc90300a7aa8b84da4117d076e8d7b75155e4e3f7209dcd2ffe922150043e86445781a39e948193ec67b468d58a362ec7ce5d58aae16bee93c9a4c92cdbc46671b95e75eb6023ff6c2af47a0f29c1a74f696b63b89b4d3214427024420cce050a01d18c35dc6d00209141481fa5eb475ecb96949c1f069b06535f364df2694d00274354d6e6ae7dfa94293a8416a56fe", 0x91}], 0x1, 0x0, 0x0, 0x40040}, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) 2018/05/29 19:57:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfc77bac7a0a9cc94) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) fdatasync(r0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x10000, 0x0, 0x7fff, 0x6, 0x89ec, 0x2, 0x4, 0xfffffffffffffff9, 0x6, 0xbe, 0x4fb5, 0x2}, {0x1, 0x1, 0x1, 0x800, 0x5, 0x2, 0x5, 0x0, 0x1000, 0x10000, 0x3, 0x40000, 0x9}, {0x80, 0x6, 0x8001, 0xf6ad, 0x54, 0x1000, 0xe581, 0x7f, 0x800, 0xae, 0xfffffffffffffff8, 0x2, 0x8}], 0x401}) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x70}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0x3ff, 0x3, 0x8001, 0x3f, "db677836e06b36d6e073716a1572ed8631c71eea731ef871df0b41fd074afc76f66c3aef8058076068834c8f"}) 2018/05/29 19:57:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r3, 0x200, 0x70bd28, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x158, 0x0, 0x248, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff, 0xffffffff, 0xffffffff], '\x00', 'bpq0\x00', {}, {0xff}, 0x3b, 0x2, 0x1, 0x2}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xff, 0x8, 0x9, 0x8, 0x1000, 0x30}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr=0x2, [0xffffffff, 0xff, 0xffffffff, 0xff], 0x4e23, 0x4e22, 0x4e21, 0x4e20, 0xf61, 0x7, 0x400, 0x9, 0xac67}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffffff], [0xffffff00, 0xff, 0xffffffff, 0xffffffff], 'syzkaller0\x00', '\x00', {}, {}, 0xff, 0x7, 0x6, 0x6}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2000000000000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x5}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) 2018/05/29 19:57:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x480, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter6\x00') sync_file_range(r5, 0xfffffffffffffff8, 0x82f8, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x12, 0x1]}) r6 = dup(r3) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000000040)={0x6, 0xffffffffffffff81, 0xcb, 0x7, 0x4, 0x8}) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 19:57:57 executing program 3: r0 = socket(0x10, 0x807, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x37da}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x2c}, 0x1}, 0x0) 2018/05/29 19:57:57 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) pipe2(&(0x7f0000000040), 0xb2fd568906b20b02) sendto$inet6(r1, &(0x7f0000000000)="96", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e23}, 0x1c) 2018/05/29 19:57:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002e0019001800000100000000040000000800000004000800"], 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0xfffffffffffffec5, 0x178, 0x5, 0x6de9}, 0x10) 2018/05/29 19:57:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f0000007180), 0x23, 0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000a00)=0xe8) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000b00)={0x0, 0x0}) r8 = geteuid() getgroups(0x1, &(0x7f0000000b40)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000b80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000cc0)=0xe8) getgroups(0x3, &(0x7f0000000d00)=[0x0, 0x0, 0x0]) r13 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000e40)=0xe8) getgroups(0x3, &(0x7f0000000e80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000fc0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000140)="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", 0xff}, {&(0x7f00000002c0)="64daf2976c28abce11fe2327ca9aaf37f9996159799e5913f4ea1787284f66715f84ae3d7c63d58dbe55f9cfe4d2a5e6f2baff5e3a3ece6bc81378a9d1ccdc87350a6149fe18a8f97fe1b1106401e2c53a9aac250927872e1afd4442d68a45643ff04a2ce393e1a024fa5ff617199b9aed0d30183481639a3d3f1c21efdf269c968b035b41c6eb0d481ee25d5ca3ab6a1f", 0x91}, {&(0x7f0000000380)="d5c3da07c4d32be600ab6afeac345456bd563d05c900a845214ceab1c394bf442d1feb4bb0ab767bfaade17f304684b7db4854649f9faaef12ed9026ea5bd99065bf16aa60682d92adbb8d46edfb3125300184ba99af576807dc3abed0e217360951a792055d40b53aea618ec765e70a7632c7f64062be0a228dc7e9a97f120d11b20042fcf4f35cbd81ccea0e110425ecd23dc53953bacb0f781b4e7f595c7a48b48867", 0xa4}, {&(0x7f0000000440)="768b7aaafb", 0x5}, {&(0x7f0000000480)="783ebcd335b2eda0fde4d78e8e5550cc77779e780bb2b3c0459188a035634f860d5ff413716b64c838d25e66a8ba8b54e8194ca933e76f3e58535c3e6eda2ec92120fe49d12bb83b9c2008f8207748c2604e13ed71ec841c63ddece5a5b52b6122c29502903a6d909e7b2cddac80728590c7328245125b895f0b5e312b89db2dc3a2791ed96d847950c5f6cda6d462ace4625474ea839d995fe7054fd5f46a8f74f7b3225446245a00db815a497b45b56e2fd84d77e148c7923ed6", 0xbb}, {&(0x7f0000000640)="38b3e92db1811e160b91583ab8fcfb9fa6b17cc905a7ab07b021782e2f8cce682782a52121735dec105e5b7a1fb48b50f9dc62caf744b83dbb87e7aef6b7de3978fbf180153fb8f3da3c6587972081b17360c535d5c4bf9992be32568196b1dda4e6b4a7690e0aa0b681c4bf68b9533ae5", 0x71}, {&(0x7f00000006c0)="1f6eb96db1ca7e58b3505986b60e2cead99757c80d09742d945223401013c02084207e3887a097814f15cadac4fcff7eccc29811051ae504fd14ed51e6887a66fccee79e2a176887", 0x48}, {&(0x7f0000000740)="be0367f1e5b176dbf3151527b38083bf01764bc723c83bf3bbad9f3c08c2b96de6e5adcd71f837e8be953ad591e5b7424562f2815f897019cc76fc5b0af885e7db2cc447277909c4ec2f8a7dab4870d860227f22fc48a972dfa10962bc3cceb5b3a9dc1ed6f80180e0f0ff6c50c0221e427a5f8e12dd7fb18733749670c6890dcc6f1996e7d893f028453df755373e16fd9318f849de09b61e915f86e09aa53dd10ae3403bc6ac404bf7878fd220f161a32378c64d66c7b57ac10ae3b375b71b263a2025f3ac4c455b8cab7703d2137e5fd2a2048d854754df0c50746e7aa41fccce3c", 0xe3}], 0x8, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r2, r1, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}], 0xd0, 0x4000}, 0x20004880) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/140, 0x8c}, 0x0) close(r0) 2018/05/29 19:57:57 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x9, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400000, 0x0) bind(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x4, 0x3, {0xa, 0x4e24, 0x5, @empty, 0x23}}}, 0xfffffd52) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x4}, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000300)="6f8fb8e6a933d36a1b334febd9c41c27a09be7b352283953de5a9418e428f28bad85188e96c3806370aa9e30287483741deff1f0337c91d1162200233ccfa645dc3a3d2d95bdc0093732de0ce44845a3401fe2f478a39b") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x4e23}], 0xbc) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000002c0)={0x3f, &(0x7f0000000280)="5f42486f66f039e3343f6435a3c406a99eaf24a1be3626c4e22559a6f1424e4ca8719e7cf0b0518923975a06f97c41f79aaccfac8ccdaff83e24a6f24bad77"}) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000000200)=0xf4) 2018/05/29 19:57:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000080)=0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xab5e, @mcast1={0xff, 0x1, [], 0x1}, 0xcc}}}, 0x84) 2018/05/29 19:57:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000000c0)={0x7b, 0x0, [0x3a, 0x0, 0xce, 0x80000000]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000140)=""/177) 2018/05/29 19:57:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0xffff0000, 0x0, 0xfffff000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x3}) 2018/05/29 19:57:58 executing program 0: clock_settime(0x0, &(0x7f0000000000)) r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="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", 0x281) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x37, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/05/29 19:57:58 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46400) io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0xc02) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x3, 0x1, 0x8000, 0x1, 0x100}, &(0x7f0000000180)=0x20) 2018/05/29 19:57:58 executing program 1: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffffffff7fff) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80040) 2018/05/29 19:57:58 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xffff, 0x80000) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000240)={0x1, r2}) pipe2(&(0x7f00000000c0), 0x80000) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r3, &(0x7f0000000100), &(0x7f0000000080)=0x14) 2018/05/29 19:57:58 executing program 5: r0 = socket$inet(0x2, 0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x330) 2018/05/29 19:57:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/235, &(0x7f0000000180)=0xeb) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xb320}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000580)=0x10001, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f00000001c0)="04240910858174cc91f5b6b0", 0xc}, {&(0x7f0000000200)="6be7f451a8b72d20966ea687368b04884f5e1a79a4a33245b975ee6bbbffa3a0c2b83884b9852af1afd1b6eb1b6ca739ca6a8e5500f2ece45dca64c1e039c5ce3829c229f65fae60c1f1e15da5867c37d6e09075ea32de9d33ad17157953", 0x5e}, {&(0x7f0000000280)="05b6c4fd3a21a9337d85e637b07fc8df2b225faa671364bcd563a74a6dfa1a21ac738e0238088a2a2a5222060d47702471ee7be89561133feb22c5f3607c9976cd90cf4189efc18edb118fbdcf3252498e4a27ebad1d1a6da510692647babaf9db0d6d0fbdd909bc4349ae4b1c0614037924affd97e94eb43f9c53c17f42be733ad20f60943fbbe4424bab297296733f8f13046f4d716faee83a5a37e97e8163a7da4548edebbc9828ae41454076ec8ceb5e550abb046e5eea74c3f7c82f715c1a1418a744d717d34bde177cab3caaf720b7a0cb0ca7ac455381fb3a9a9571", 0xdf}, {&(0x7f0000000380)="620ae89e92a6d1189f16b8e16bff2552ec47cf1400afe5dc5d4fc9878c2c175aace8cf914e047f6e68d2f679cb7f616b68892fa8c8a865f02591a81f403f41a1d8cf7c17619d71bee213ed15edd5328549f66b4a2ba053453ae449abb5369f348018d51476cba97e876698f435a8dd406f85ff781aa3bfed87a26a30352c3b35b276e4b74ad05fca0d255f3d00aa58f60c6d3ae403839043e7b5643fbd6cf3513efb4a21ea4ef74d22edd4e4b7cb6d0367c38249b56e2aedd51d012f2341a5b7011f52fbc8d19c2e1a13e24b784dada24fad96fa17ec924ca2f8aac6f16a03ea21aed917", 0xe4}, {&(0x7f0000000480)="5fbdaa7c932579ede06a4b643e81a1cfedeaf3abf7afdbac2b5537bfffb767c38cf124a7052c6fa4cca5e88614f824141b9da994cd695fc96a0c463def874120455383e485548b157b7675268c72c493bdf45dd3", 0x54}], 0x5, 0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) 2018/05/29 19:57:58 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x22, "8b913070b2fa5ef7200e83109b14656771c42c71dac7baad9c2a035c745c94df5ddb"}, &(0x7f0000000180)=0x2a) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000001c0)={0x0, @broadcast=0xffffffff, 0x4e24, 0x4, 'lblc\x00', 0x19, 0x3b0, 0x5a}, 0x2c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x8, 0x2, 0xb1e, 0x367bcccd, 0x2, 0x8, 0x71}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000dd000000000022000100009500000084000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 19:57:58 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2000002800) 2018/05/29 19:57:58 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="49ccae3ab27d1ebfdfe51b46c1dc8af5a391f7917fd8cd4e35ba1212a684f1fa7cc5edca", 0x24}], 0x1) 2018/05/29 19:57:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000100), &(0x7f0000000200)=0x4) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000001c0)=""/38) accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x0, &(0x7f0000000000)) 2018/05/29 19:57:58 executing program 2: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8) r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200)=0x2a, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x2c, @broadcast=0xffffffff, 0x4e20, 0x3, 'sed\x00', 0x28, 0x10000, 0x74}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x0, 0x3, 0x5}}, 0x44) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="0000000000841405036f2474442fdc069feb571a2ac65d695349fa555a1b5d396d0640ed5d06cb3fccd269c7ce7f6e739807ec7eafd4aa4581184ad0308dadd455ba4b66d898731fbf60b306185c4de1bf003a6ac7c595d0e3150cc4f133aa886dbb", 0xfffffffffffffde8) sendto$inet(r0, &(0x7f0000440000), 0x35d, 0x8000, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) 2018/05/29 19:57:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/2) 2018/05/29 19:57:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/173) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) 2018/05/29 19:57:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200081, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000100)=""/18) keyctl$chown(0xb, r1, r2, 0x0) 2018/05/29 19:57:58 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sessionid\x00') ioctl$BLKTRACESTART(r1, 0x1274, 0x0) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10200cf", 0x1f) 2018/05/29 19:57:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="100000004ee793000000000000000000", 0x10}]) [ 914.994242] IPVS: set_ctl: invalid protocol: 44 255.255.255.255:20000 sed [ 915.029061] IPVS: set_ctl: invalid protocol: 44 255.255.255.255:20000 sed 2018/05/29 19:57:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) wait4(r0, &(0x7f00000001c0), 0xe0000001, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0xfffffe69, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) 2018/05/29 19:57:59 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) getgid() mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs\x00', 0x2080, &(0x7f0000000000)) 2018/05/29 19:57:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0xeb96) 2018/05/29 19:57:59 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x73}, &(0x7f000000affc)=0x20) prctl$setendian(0x14, 0x1) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/221, &(0x7f00000001c0)=0xdd) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040)) 2018/05/29 19:57:59 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, "44eae373c44cecedace5e53ee43cfd5b037b1b651013352d3b2f4f685f6b8ff388268fb70fbf1deadabb13c8", 0x6000000000}, 0x0, [0x0, 0x0, 0x3f, 0x2f5, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x200000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60a, 0x2, 0x0, 0x7, 0x0, 0x7, 0x1f, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x959, 0x42c9, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x181c000000000000, 0x2, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, 0x6, 0xc6, 0x3ff, 0x80000000, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x401, 0x5, 0x0, 0x7, 0x3ff, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x8]}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$setpipe(r0, 0x408, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000080)) dup2(r0, r2) [ 915.121632] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 19:57:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000009500000000000000ea7fa19732509c77c05a1a99b65e15918c760a0910e3bf77474bd31be15c379b445284c06b60aeeaff150a07c1b04c7a273a7dee4e662f0afd7c2ab03276a99079e2c5141d16f610a7060ae848fdc804fb97a162660d901dea274a087f610260dd7ffb24f0ebf284c64001864975a2010efb904b7f6cc2890f061580d186fbc55acdc8261b85842e06afc8677afd9b0a8b3aa12b36e4ed9b604ea9059292e564c17c034685dbfdb4ffa379a43e0000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) mincore(&(0x7f0000869000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/248) prctl$setmm(0x23, 0x0, &(0x7f000021d000/0x3000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xc00000000, 0x235, 0x1, 0x8, 0x7}, 0x14) [ 915.217497] netlink: 'syz-executor4': attribute type 6 has an invalid length. 2018/05/29 19:57:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f00000000c0)=0x6, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/29 19:57:59 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/29 19:57:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x41, 0x2042) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x8) 2018/05/29 19:57:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 915.268378] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 915.387411] netlink: 'syz-executor4': attribute type 6 has an invalid length. 2018/05/29 19:58:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x204000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x0) 2018/05/29 19:58:00 executing program 6: r0 = getpid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0xc, &(0x7f0000000080)={0x3e, 0x2, 0x7, 0x7fffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000000080000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000011c0)={r5, 0x0, 0x30, 0x1, 0x6c79}, &(0x7f0000001200)=0x18) ioctl$KVM_ENABLE_CAP(r3, 0x4020aea5, &(0x7f0000000000)) 2018/05/29 19:58:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x81) write$rdma_cm(r1, &(0x7f00000000c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080)={0xffffffff}, 0x1, 0xffffffff, 0x1c, 0x0, @ib={0x1b, 0xfab9, 0x89, {"04e20a3cb26e3da9dd6712c227a851ad"}, 0x0, 0x4, 0xfffffffffffffe3e}}}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0x400, 0x9, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x8001}, &(0x7f0000000280)=0x8) write$rdma_cm(r1, &(0x7f0000006b00)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000000040), r2}}, 0xfffffffffffffebb) 2018/05/29 19:58:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x82, 0x0) 2018/05/29 19:58:00 executing program 4: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x20) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x40044104, &(0x7f0000001f64)) 2018/05/29 19:58:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002880)={0x0, @dev={0xac, 0x14, 0x14}, @rand_addr}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4a4200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000580)={0x4ab, &(0x7f00000005c0)=[{}, {}, {}, {}]}) 2018/05/29 19:58:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2c8000, 0x0) getpid() getuid() getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000026c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000027c0)=0xe8) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002b40)) getresuid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)) getresgid(&(0x7f0000002c40), &(0x7f0000002c80), &(0x7f0000002cc0)) sendmmsg$unix(r1, &(0x7f0000002d40)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000003c0)="97f4910f6a57c986cb977214a43c0661045da3a8299eb44b8d521271d07996ea28fbe5d3bb356cc2568935068a8358c0da9e76dba954f8e28d5acdd0d9b9aa66d2951df1f56fa6e03c5ac85cd8e3f2fd23a66055ecc0392fdbbb245e900d74e52f47a84428", 0x65}], 0x1, 0x0, 0x0, 0x4000045}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x52c392172551ddd8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r3}) bind$packet(r1, &(0x7f0000000480)={0x11, 0x800000000000000, r4, 0x1, 0x40000000000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0x6, 0x5}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r7, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'veth0_to_team\x00', {0x2, 0x4e21}}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYRES16=r8, @ANYBLOB="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"]], 0x2) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r9, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/05/29 19:58:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x12, &(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x7fff, 0x200}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2000000000000000, 0xd6, 0x6}, &(0x7f00000000c0)=0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000200)) 2018/05/29 19:58:00 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000380)=0x3) socket$inet6(0xa, 0x80004, 0x100000001) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000440)={'erspan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) getsockname$ipx(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10) accept4$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r4, r3) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0x3, 0xc) 2018/05/29 19:58:00 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x11, 0x5c831, 0xffffffffffffffff, 0x40000000) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)='net/nfsfs\x00') 2018/05/29 19:58:00 executing program 3: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) sendmmsg$alg(r1, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="925f526486eca557b7d80c3b5a416f2a81b463ad08f6d6bfef5ca9096e0c423060a3e2f3ee336ae57114958af1c5205caf6d4abac37ae03ee6c92fb12c5455d59c90fed0af7afbd8dad35a22150d9cde2afa4f68947bd0476daeb9e4a7ec4627b152029745305c7898ce768cdd07558660f8cb7d8e89b58d8e16b3b508869599a84fc6fb53abcb25a63cc4d17aeadab9c8ddf7ff857d0a044a95f75a91a3846e1cbb6ef2c0bb682b3e86b8afc21738e4", 0xb0}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000280)="434debbd62b4ebb48002c001f0fc4fce5aef6dbcefca7a4ebcd5903fc68bc7b0910113c9ba6334c2bb3f8789bcdbdaf214578a2ef848246597475cdf283644c4dce6e725ba7bd311b022d8979b", 0x4d}, {&(0x7f0000000740)="83987f734ff18d51194f5b3c1f00a7083bca1e713cce7275ae0f9b22238e27b635861b1b79bdb4ffcfb4bfedcabb86a1fef02747d059a020d3aaadc2fdcc5ed545efa4dc415bf4be93be0a510abf0c3621c45413b64d8f9e64d7c7b905c2dd39e3dc53f1f0fe7bed455720ceef1a62425b1b9ebd7fbe91042235253b2b14649586630b84f208a499f487d013a837c8f007d1c3dc192a63c80679c3f12e1f928fbf83d1707cfb97487a82230f5c235ecc1ed6bfa2ffe32ab5309ba300a65268119a2821c5c274f775455f7e7990a3bb120e", 0xd1}], 0x3, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x90}], 0x2, 0x20040080) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0xe4, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/05/29 19:58:00 executing program 1: clone(0x31fe0bac83450994, &(0x7f0000000380), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000280)) socketpair$inet6(0xa, 0xf, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/05/29 19:58:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup3(r1, r0, 0x0) 2018/05/29 19:58:00 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x800000000004c}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/29 19:58:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) write$fuse(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="580000000000000001400000000000000700000099fff66791ba99da70d8c37b05829af4478e3b46b83725e45c54f3c8927e8a93233d65507cdb312f5b1a5a86f8182aac6ada28b2d316b96747f2cb66c28ab12ea8dc14a2"], 0x58) 2018/05/29 19:58:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') readv(r0, &(0x7f0000001280)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) 2018/05/29 19:58:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bind$alg(r1, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x4a) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xffffffffffffff57, 0x0) read(r2, &(0x7f00000001c0)=""/61, 0x3d) sendto(r2, &(0x7f00000002c0)="3bdcd72aa3bea345a0da8f520da3afd8ef9dc0a022f6566f3a14441265fa7b841550a43a9c8f1450a4f8ff5b6c30560347d8f16a207285b4308c5699834312d6f5154feea99fd0b1fd2ea8c2fa534dbd115132e7ce189e0b6bdb08955115b52fae5f66e798a64f3bfed8c6fb92c9bfb8a0f9b0e8825715062d9f96254ce46109d54892e2ce37ddaad6d0efbeb440d35e66b59de3717307365732b1339b432bce282aaf9468610426ca64871de02a2c0ae5d490075938edb259cc3167c1b1a5a65c2b1b62493a0e73e095af0eb5b322930df2fad9c7e41571aa176a8ef52a123770", 0xe1, 0x0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/05/29 19:58:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300090a000000000000000000000003000600000000e0000001000000000000000002000100000000000004000000000000000005000000000002000000e00000010000000000000000120aed83d225dea4488b5f357780142eab5f4e81d53021ec6bc5e73b69d6bc1c33d8202e41bfdfa0b8b631c0c77f8f6a64ceca98aae6d3b5f05e0961e93d5e59611b99041a8316a4e334165f714980"], 0x50}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000003240)='net/mcfilter6\x00') add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240), 0x0, 0xfffffffffffffff8) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f00000000c0), 0x41, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x1ff, &(0x7f0000fff000/0x1000)=nil, 0x3) r2 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000000)="32074ac51bd30433098a940e9a81622b", 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f0000000b40)="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", 0x5b1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) io_setup(0x0, &(0x7f0000000040)) 2018/05/29 19:58:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fstatfs(r2, &(0x7f0000000140)=""/148) fallocate(r2, 0x0, 0x0, 0x73e0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x4, 0xafd, 0xffffffffffffa4d8, r3}, &(0x7f0000000240)=0x10) sendfile(r1, r2, &(0x7f0000000100), 0x6) 2018/05/29 19:58:01 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shmget$private(0x0, 0x1000, 0x4, &(0x7f000040e000/0x1000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x1be) 2018/05/29 19:58:01 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x62) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) dup2(r0, r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) 2018/05/29 19:58:01 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/29 19:58:01 executing program 6: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(0x0, &(0x7f00006ff000/0x1000)=nil, 0x5000) close(r1) 2018/05/29 19:58:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4081) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) r5 = socket(0x9, 0x0, 0x3) connect$netlink(r5, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:58:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="9fae02c2a60000000000001d8f32d413a679d49f539a1cc72f15f07fb18e5c6c51"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:58:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00\x00\x00D\x00\x00\x00\x00\x00', 0x9, 0x2) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 2018/05/29 19:58:01 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = socket$pppoe(0x18, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x101, 0xffffffffffff621c, 0x1, 0x9, 0x3, 0x6, 0x200, 0x3cf, 0x40, 0x11a, 0x6, 0x62, 0x38, 0x2, 0x9, 0x9, 0x11}, [{0x70000000, 0x2, 0x6, 0x9, 0x7ff, 0x5, 0x101, 0x6}], "d931e1ab42865f5e6bb618cc"}, 0x84) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r2 = accept4$netrom(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) r3 = accept(r1, 0x0, &(0x7f00000002c0)) getsockname$netrom(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000380)={'veth1_to_bridge\x00'}) r4 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x7, 0x1f) connect$rds(r5, &(0x7f0000000400)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mq_notify(r4, &(0x7f0000000600)={0x0, 0xc, 0x2, @thr={&(0x7f0000000480)="750183d2f77d5b485e6835274b436ef2941716915e2dd21dcf462223e44130115c97b6eae650b3a151f08f76fcf6aeeb6873e857964b42cfc8d13d5eaca2d542c3", &(0x7f0000000500)="da2da709d15b759b54812b8beb4809dfc189b5c6ae59d5d6773c688e47565eb536aba026a2a7517bf4cc9e0c347781d24803895a76cb6ac4b9b92660adee093180370e1ae6520446f2ca10f1773071072f1f45e428900d5537919ec80dbf31eba41a44aa2c78b6bddef4064ce6ca66e03bb5803419ac9f24025fe9e94123bee7578291a40c33e5e65efd7f77848fcae92cca85473c3de6ee13afba525d46079a7f507ec164eecedb55feac2c1b76353d5f60972e97a7ef737543f542b6360e058e31d2bb37"}}) recvmsg(r5, &(0x7f0000001ac0)={&(0x7f0000000640)=@nl=@proc, 0x80, &(0x7f0000001980)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/219, 0xdb}, {&(0x7f00000017c0)=""/81, 0x51}, {&(0x7f0000001840)=""/125, 0x7d}, {&(0x7f00000018c0)=""/42, 0x2a}, {&(0x7f0000001900)=""/69, 0x45}], 0x6, &(0x7f0000001a00)=""/178, 0xb2, 0x3a}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000001b40)={0x35, &(0x7f0000001b00)=""/53}) io_setup(0x2, &(0x7f0000001b80)=0x0) r7 = accept$alg(r4, 0x0, 0x0) io_submit(r6, 0x7, &(0x7f0000002180)=[&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000001bc0)="91bb92816ff5bdffced8db536f2132818412ca5acb28ed4adb9246b017ee6692ac74b10bc56ac62a4d7658b5558d11babded32f9f07866cac6ae", 0x3a, 0xb3, 0x0, 0x1, r4}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0xe, 0x8000, r4, &(0x7f0000001c40)="fb4a4a024efcf0c903c518046b9f9bfe2b60954be2291cc5b229ab484a3788059a9d3430c5059c8a9e677a01aca7366fdd51b89e9ede5dc8760d02b417bd0ca78bcbbfcaf57de4816cc3fcf4eee9484754824f4ee3700fd248e4815f2440eddc9e9e737511873e2b9fcced2ccb5aacb882bb0656030df657d6bc312a4f42d197592b84cb240582d93f682b8a50221e73cf425e2d", 0x94, 0x9, 0x0, 0x59c0390c0f37fbbd, r4}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x401, r5, &(0x7f0000001d40)="102b70923d5571e622d50359d0c81e9c3544062f07ae3aa8617446ef69720c9b6d11bb1e9082351a8c1963cd4d71a4f2b50eb793bbdaacca11f5a5b3d1ac0ebfccebc7cdaff4067771b2e3d8fd1278568d086598ae764314f5edb36a5e13bb5cf7380b7f7d27d71eab6b09b291660e1cd8c6bdea583c0b96513c559f6f1aa363aaf362b1a9b6ce4893f3b869862b76293783057e1a1249aa26ae543cc06c90750de288dcd5671210d02fd9d44846c7cb07de18cc9dd9579020bf4513539d97f0fcb97dab078eaa6031dcfba6afab64afd67d8b406d56ef0453d919c3b7148c9ce1bad92994b3acfa9fe4a5870262", 0xee, 0x3, 0x0, 0x1, r0}, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000001e80)="a11c5e768d40c85c23c69294371f8e6ae8f8ab4c790857012cf619958fc4a827819624c64de295862feac70c62d351d033bb6090143e85a37614a88eabdc97a83e36efe1758a893b0caf00eb5c54e8d4b97c861509ef89a7f879d524", 0x5c, 0x0, 0x0, 0x1, r4}, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffa, r7, &(0x7f0000001f40), 0x0, 0xb, 0x0, 0x0, r0}, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x800, r4, &(0x7f0000001fc0)="775cdf78a5d82c2b153bce75d273a75d17ea073591500303d86bf6ce18ee3acb20c2bf1935a5f52562dd8332168cfc1d4d755ce909e363f1b96b97256a43e04c66d637beaa0077a8ef8dceeecf56e47cdf43b77452628ba6b834f224ad13a9d465dc0b781fd6d75a0427acbfce7f15ea044c6a97733432be6a179ff55eebc0bbeab2706bd2eab5a492a7244a69e8d7eef1b564c36aa75960ee79b66cbc043a4596c802ea1d5a396c9f87571c68df7dbb07083b7c8b60c898608c95dd781e879298ef03c12bc1be6b63cf9662ebe2c0ab1a8e6f7ee442aa6eae70", 0xda, 0xe82, 0x0, 0x1, r0}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x1, 0xfff, r3, &(0x7f0000002100)="729598ef7be98757a736b3c18c19ae", 0xf, 0x400, 0x0, 0x0, r4}]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000002240)={@my=0x1}) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000002280)={0x7ff, 0x12d6193e, 0xa1a, 0x800, 0x4, 0xff, 0x1, 0x64, 0x6, 0x8001, 0x4, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002300)={0x6, &(0x7f00000022c0)=[{}, {}, {}, {}, {}, {}]}) get_mempolicy(&(0x7f0000002340), &(0x7f0000002380), 0xffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x4) accept$inet(r3, &(0x7f00000023c0)={0x0, 0x0, @multicast1}, &(0x7f0000002400)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002440)={'vcan0\x00', 0x0}) bind$packet(r4, &(0x7f0000002480)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/29 19:58:01 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0x40000000}}) r1 = socket(0x2000400000000033, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 2018/05/29 19:58:01 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@ipv4}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000001000a000000000000611000000000000000000000000000009500000000000000"], &(0x7f0000000000)="4750d6124c00", 0xfffffffffffffffc, 0x1fe, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x80000}, 0x48) [ 917.727533] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 19:58:01 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0xfffffe53) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000003, 0x2012, r0, 0x0) 2018/05/29 19:58:01 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "be4b6064c25c"}}) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/05/29 19:58:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x50200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0x16, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) [ 917.937116] binder: 26464:26467 transaction failed 29189/-22, size 0-0 line 2856 [ 917.971102] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 19:58:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1000, 0x30, 0x100000000, 0xfffe}, &(0x7f0000000040)=0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x9, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x100000000, 0x6, 0x5, 0xffe, 0xd30c, 0x7, 0x6, 0x2, 0xb8, 0xfffffffe, 0x10001, 0x3, 0x8af6, 0x4000400, 0x3]}, &(0x7f00000001c0)=0x100) 2018/05/29 19:58:01 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x2, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x3) accept4$packet(r0, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), 0x4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) 2018/05/29 19:58:01 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/tcp6\x00') r1 = gettid() r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x400) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) rt_tgsigqueueinfo(0x0, r1, 0x0, &(0x7f0000000140)) 2018/05/29 19:58:01 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) r1 = msgget$private(0x0, 0x11) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/5) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4900000000000000000000000004000005000000000000000000000000000000000000000000000000000000"]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc000000b198d9449cc44801fc6864b6636d00197f4fbd73a4b8d7c18f9fdc9405a55e004f7366e8f87fd5febcc3d667b35cdfd234e7fd39dbd091d8bcffe3276d9d4561335be124b331d5fc4812509db5a326b8fd23b7480644c6bc535c1b31816824b2697dea3ea1306ad7bad521e1cdf5b7141d01db1aae20c241f6ecad837e826210fec1533536ed0080000083bf0c6f42762bab1653e4707fd89ac54eb3c4a68bf29dde62a7cba0489c4443db49e0a30229022790040cc334c01fa2e22bc60bcd9cb5685432fbdb7b2e9e9a92afcbe7c2bcbda9f005f6082cf7384d6f46a0dc583fb1148b395e31251821b54a3ed04681c6b8474291fba15191f1623f82"], &(0x7f0000000200)=0x104) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@hopopts={0x29, 0xb, [], [@jumbo={0xc2, 0x4, 0x20}, @calipso={0x7, 0x50, {0x7fffffff, 0x12, 0x8001, 0x10001, [0xffff, 0x0, 0x7, 0x9, 0x1, 0x2, 0xfff, 0x8, 0x9]}}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x8001}]}, 0x68) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x243, 0x8001, 0x4}, &(0x7f0000000280)=0x10) 2018/05/29 19:58:01 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x8, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000340)={0x4, 0x70, 0xcc, 0x1f, 0x801e, 0x40, 0x0, 0xffffffffffffffc1, 0x481, 0x1, 0xfff, 0xbb5, 0x8, 0x1f, 0x6, 0x3ff, 0x7, 0x3b6, 0x2, 0x1, 0x3ff, 0x200, 0x5, 0x9, 0x1, 0x2, 0x401, 0x7, 0x1ff, 0x9e8, 0xfff, 0x2, 0x7, 0xffffffffffffffe0, 0x4, 0x8, 0x5a, 0xfffffffffffff3f2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300), 0x4}, 0x1000, 0x200000, 0x3, 0x7, 0x8, 0x100, 0xc79}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffff00"], 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000005c0)={'HL\x00'}, &(0x7f0000000600)=0x1e) prctl$setfpexc(0xc, 0x1) read(r1, &(0x7f00000001c0)=""/231, 0xe7) socketpair(0x4, 0xa, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="06001e00c9bc0fed051008000566b500"], &(0x7f0000000440)=0x10) syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x7, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/101, &(0x7f0000000100)=0x65) fsetxattr(r4, &(0x7f0000000480)=@known='security.selinux\x00', &(0x7f00000004c0)="155c6c6f7070703102656d30706f7369785f61636c5f6163636573735b00", 0x1e, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000500)=0x5c5) [ 918.019744] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 19:58:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0) 2018/05/29 19:58:02 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90, 0x1800}], 0x1, &(0x7f0000000200)) [ 918.098114] binder: 26464:26472 transaction failed 29189/-22, size 0-0 line 2856 2018/05/29 19:58:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) 2018/05/29 19:58:02 executing program 1: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = epoll_create1(0x80004) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) flock(r1, 0xfffffffffffffffd) dup2(r0, r2) flock(r0, 0x5) 2018/05/29 19:58:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8000, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000380)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000340)=0x3) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 19:58:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="9a96b417730971648893f906acef6d9518", 0x11}], 0x1, &(0x7f00000007c0)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d43000)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/29 19:58:02 executing program 3: bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x80, 0x0, "3f2c7d3b692d8b2c3603201063870a7e82f13137cd3a0f5b466f166d1e28630ca4bbf8b35684d298ec733d312ca963a9c88fc77545396f54394ce4cd45ec83", 0x2e}, 0x60) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x400) fcntl$setsig(r0, 0xa, 0x35) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={"e6dc375f09237e4e00000025000004f0", 0x3ff}) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000200)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x6d74e6a328f7801) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75a1500de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 918.290138] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 19:58:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x10, 0xf, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup2(r0, r1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$unix(r3, &(0x7f0000000400)=""/127, 0x7f, 0x2000, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000140)="6766c7442400090000006766c7442402003800006766c744240600000000670f011c240f01c8f32eddb23d970f2227650fc76d000f0d910000f4f4baf80c66b8b2b59a8c66efbafc0cedbaf80c66b8580ab28266efbafc0c66b84600000066ef", 0x60}], 0x1, 0x80000000000005d, &(0x7f0000000100)=[@cr4={0x1, 0x50100}], 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, [{}, {}, {}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) io_setup(0x8, &(0x7f00000001c0)=0x0) io_cancel(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x9, 0x7f, r4, &(0x7f00000002c0)="3f21f259e2d34adb0fcde537bd6b706cd38b359212823f98ce25d70ba89479b113316b28c96decb999c3485cbd91da2f98cf69981e375f8f3b9e9213b9ac4a1776f9123805b8005adb456a6b34ad2f886a74d837fe50df55e1c5ad0888c875e6e76dffa8feeb891ade6b63ce42c5b20ced99acb07a6f7fc82b97f0c17361ad83e744f19ade2c5ecd44e5c4df58663e65a564f619b13a45cda8d64c6986420e294600f6a335c622baa83415162a8da87f052ef7eab3256c07d6dc297e4572081a161a5c170eabc3a03e8ca6eef923c2b61c85e3cda6dcb6cbc1a58708b42dc590719e9af1cf553a75ea49dbf40299883b4253d765dd2bba", 0xf7, 0x4, 0x0, 0x1, r3}, &(0x7f00000003c0)) 2018/05/29 19:58:03 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x100) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x7, [0x62, 0x93e00000000, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x0) socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = socket(0xa, 0x2, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r6, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@getpolicy={0x5c, 0x15, 0x20, 0x70bd2d, 0x25dfdbfb, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e22, 0x40, 0x0, 0x20, 0x20, 0x3e, 0x0, r7}, 0x6e6bb1, 0x2}, [@mark={0xc, 0x15, {0x35075c, 0x153}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4811}, 0x20000040) 2018/05/29 19:58:03 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040043000000efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/29 19:58:03 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)=ANY=[@ANYBLOB="712cec35b6594147accd47df9b24a430ef368bc49c528992dfd42e026474ced02b9aa135804b29704071ccf079d5b19eeb242cdbf950541743c46eef93cad49ee8a80f95c674c83024d0f20163651c013dfd09f4e60563efb754b3c11c2d8700ad6dabb003079d1800eeaabb56cbe0deb656199f661cf7b1b0dd1db0f3051c3f35420a17c03add7ec7ecf16a0f92a385f2ce9f832a666aabd6a48092ba9e8212843cd2a86fa9a219ff15eb2917cdf09ce3cb263018bfde6aab7163cc651dda98b848c53ab14fc9c6", @ANYRES32=0x0, @ANYBLOB="000000e4fffe000000000000"], 0x3}, 0x1}, 0x0) io_setup(0x8000, &(0x7f0000000000)=0x0) io_destroy(r0) 2018/05/29 19:58:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000007000/0x2000)=nil, &(0x7f0000000080)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/05/29 19:58:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = socket$inet(0x2, 0xa, 0x10000000000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d000000c73b2444483a1e2ea505678ddc1b2d7fb4fad4b498095b159fce56b5fb"], &(0x7f00000003c0)=0x25) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r2, 0x9}, &(0x7f0000000440)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={"7379345f00756e9c8848b5fa046e0e00", {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0xcd38, 0x3f, 0x2, 0x6, 0x6, 0x4, 0x20, 0x5, 0x0}, &(0x7f0000000140)=0x20) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000300)=""/76) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregs(0xe, r5, 0x5, &(0x7f0000000280)=""/68) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x5, 0x7fff}, 0x8) sendfile(r0, r3, &(0x7f0000000080), 0x6) 2018/05/29 19:58:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x200100000114, 0x2711, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x7b) 2018/05/29 19:58:03 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000048c0)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000004940)=@bind_ip={0x2, 0x0, 0xfa00, {0x0, {0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, r1}}, 0xffffff5c) write$rdma_cm(r0, &(0x7f0000000300)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), 0xffffffff, 0x0, 0x0, 0x1}}, 0x20) 2018/05/29 19:58:03 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x20a02) memfd_create(&(0x7f0000000080)='nodev{eth0/\x00', 0x1) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x1d, 0x4135}) listen(0xffffffffffffffff, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa}}}, 0x90) 2018/05/29 19:58:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510a, &(0x7f0000a07fff)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@remote}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) 2018/05/29 19:58:03 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r2, 0x2}) write$eventfd(r1, &(0x7f00000000c0), 0xffffff90) [ 919.361795] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/05/29 19:58:03 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x800) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xee) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc33a1a19f79f8bdd4546287209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f0000000100)}, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/29 19:58:03 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "f1cdf4655d0d0be8ee9199c5bed151618ad559d83949340290b6dba1a4d924a3e93bdece4d7b1c14fd266fe39de3b67813d7129cb46a5e2173ede04021ac3f", 0xe}, 0x60) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400000, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x4, 0x6fa, 0x0, "d8396297c9e9894c0c61250679f4698f36016d65bdf98bf32f1e20a57ea4a6ab318357c660e2f1e6f791589322124775b0c30c0cf92417374cc6c21f561701", 0x6}, 0x60) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/29 19:58:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0x86cc}, 0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) 2018/05/29 19:58:03 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xa0013, r1, 0x0) mq_timedreceive(r1, &(0x7f0000000000)=""/44, 0x2c, 0xb528, &(0x7f0000000040)) 2018/05/29 19:58:04 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x7, 0x90, [{0x1, 0x0, 0x7ff}, {0xa0, 0x0, 0x7}, {0x8, 0x0, 0x80}, {}, {0x0, 0x0, 0x2}, {0x4, 0x0, 0x5}, {0x2, 0x0, 0x80}]}) r1 = inotify_init1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) 2018/05/29 19:58:04 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) connect$unix(r1, &(0x7f00000001c0)=@abs, 0xffffffffffffff9b) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0xfffffffffffffffc}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) dup3(r1, r0, 0x0) 2018/05/29 19:58:04 executing program 3: memfd_create(&(0x7f0000000100)="5d1600", 0x2) r0 = socket(0x10, 0x3, 0xc) r1 = socket(0xf, 0x5, 0x3d) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xfffffed2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, '\''}], 0xa, "4a325f45eda519ac857a36a5c9a099a08890902809392fd983d1b38ac168ceca09f8fb223cf5e0a5"}, 0x35) 2018/05/29 19:58:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="9997bea781d05e0875aa8794027f4c9f02c4fa50d7e59eced46c508981a7b11cad6acb119119f279f13582d55b0b7c7bba42e250d17e01f40bf496560fdd6b24e3d0b212a744664b98817f9b1af6eb970f5989e8dfdf7a5d8b6125cd7669faf26180b282d92ac5ec74c84011a38cf8d4661a209f6d001dcdb7a0740561cc7b9b828503a8cb31e9bf129d841883217444849ffa2d3d63a6dc7af83989d854d07f2ce76ce19ebaf78546800a4a6730cd37279d4f94e0bbd76970b041f17fd9619c36147f4ffb9da039ca856cd38a4b8f702c76a25f52fa29bbea3419d96b808abbdd96c054f5a5", 0xe6) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/29 19:58:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x6, 0xfffffffffffffff7}, 0x8) r3 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)='0', 0x1}], 0x1) 2018/05/29 19:58:04 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)="6733e29000") exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000080)={0x1, {&(0x7f0000000000)=""/44, 0x2c, &(0x7f0000000040)}}, 0x68) 2018/05/29 19:58:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0xff, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)="04d8263dbcb976e895121283f4362cc8ef"}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x7, 0x1, 0x7, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20) r3 = getpid() rt_sigqueueinfo(r3, 0xe, &(0x7f00000001c0)={0x33, 0x8, 0x6, 0x54}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e20, 0xd5bd, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1, [0x3, 0x3, 0xd7, 0xffffffffffffff6c, 0x6, 0x8001, 0x3, 0x5]}, 0x5c) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @local}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', r4}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000400), &(0x7f0000000440)=0xc) ptrace$peek(0x1, r3, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x3, [0x3, 0x1, 0x9]}, &(0x7f0000000500)=0xa) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000005c0)=0x100) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'bridge_slave_1\x00', 0x1}, 0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x58, "ac580ddf2756ef8b7ab281825d6e21b109f8c517154d9f60cd4a24e1d26a6b40f8520b9c54d0e04bf1b993bc2b226e1a036bb3ddbb714c8d2665cf34a510d9ed64eb7b510932f2a719e1cd03da4f483e9f70a38f39954847"}, &(0x7f00000006c0)=0x60) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000700)={r5, 0x53, "047972d350de0c1d137d2c9f2e57ff72b7b76c4a55817f91b59dde9322e26bdac54880d821d845526c1f9113f4cfc62fb9402b84b7af6ebe07e0761c5e99e6721abd92280ff757c4cdd8a0e0ccf1e6c1652136"}, &(0x7f0000000780)=0x5b) getpeername(r2, &(0x7f00000007c0)=@nl=@proc, &(0x7f0000000840)=0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendto$inet(r2, &(0x7f0000000880)="1150c524e7a7b0663a7cab7505cb07d9f8f566a965c1079bbf2b2d6035f23db171c55bf3f0fe96f6822fceb6ee3b86bcf232dbc60e9ec2bd70c2dbf2fb430dddab0b19273e086bcb560f08b2e3ec8a9735ce72839cedc40a9f57e51635460f88e4dc9dbdd36ba525e2c5572d52625699898218ba4d1afc4b3e9546d257ee9203c60735d28364b79a034a99d46b98fbc05b947477630f322f5dae33b4f2e31898fc239955dff6d1408bd6701d0f7d2f81b90f9abe5e022334b42f3bcc2b25fb1eab29d6d662a7116627e4d3380c1d38087bc09a9ca8ded9933e2fc9dfaedf8d9d2bedba81e5ac65e132ebf283a5d0f72459", 0xf1, 0x5, &(0x7f0000000980)={0x2, 0x4e21}, 0x10) sched_getattr(r3, &(0x7f00000009c0), 0x30, 0x0) read$eventfd(r1, &(0x7f0000000a00), 0x8) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000a40)="7239b2a6167677d8249897d506f2f140f004bb33fca4df280cace478c6e89d528764ec71c23bc94d404b28c17fee8b68a8263dff5e3c5978b088d7b2dc23a0765cca34dba888938a4ff1c79737df3da91efc4105801965ee8d9593caed5a6a9e7eaffc722b1cf7c14c35e63af772", 0x6e) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getrlimit(0x7, &(0x7f0000000b40)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000b80)=""/137) sched_setattr(r3, &(0x7f0000000c40)={0x30, 0x7, 0x0, 0x39a8, 0x80000000, 0x1ff, 0x2, 0x4}, 0x0) 2018/05/29 19:58:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000740)={0xfffffffffffffbff, 0x0, 0x10001, 0xfffffffffffffc00}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000780)={0x8, r1, 0x2, 0x80000000}) r2 = gettid() timer_create(0x2, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f00000000c0)=0x60) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000380)=r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r5, 0x897f, &(0x7f00000005c0)={'bridge_slave_1\x00', @ifru_data=&(0x7f0000000580)="43fa5048ad952141068b77717c2a078ceb3b480e0ca01e1f2835579ecc32b82b"}) r6 = memfd_create(&(0x7f0000000440)='.wlan1+\x00', 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev, @multicast1}, &(0x7f0000000500)=0xc) sendto$packet(r6, &(0x7f0000000480)="6b7192743556bd", 0x7, 0x10, &(0x7f0000000540)={0x11, 0x1e, r7, 0x1, 0x7fff, 0x6}, 0x14) nanosleep(&(0x7f0000000680)={0x77359400}, &(0x7f00000006c0)) timer_create(0x5, &(0x7f0000000800)={0x0, 0x16, 0x0, @tid=r2}, &(0x7f0000000840)) poll(&(0x7f0000000440), 0x0, 0x10000) timer_settime(r3, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, r4+10000000}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f00000007c0)={&(0x7f0000ffc000/0x2000)=nil, 0x28, 0x3, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x9}) timer_create(0x2, &(0x7f00000001c0)={0x0, 0x1d, 0x2, @tid=r2}, &(0x7f0000000280)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) migrate_pages(r2, 0xfffffffffffffffa, &(0x7f00000003c0)=0xfffffffffffffffd, &(0x7f0000000400)=0x3) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x4e7b, 0x7, 0x82, &(0x7f0000ffc000/0x3000)=nil, 0x3ff}) timer_gettime(0x0, &(0x7f0000001200)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[{}]}) 2018/05/29 19:58:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 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_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x6e0}]}) fsync(r1) 2018/05/29 19:58:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x400000) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"b59f745ef75cfe"}, 0x7fff}, [{"272a07f1741204"}, {"7efd76e37f85a6"}, {"3d00d4115d2f9b"}, {"20bf5ff700347a"}, {"03c2b6e36eb9f3"}, {"afac620c173c8b"}, {"1557e992a0bf50"}, {"207fa9b16ffd99"}]}, 0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@empty, r2}, 0x14) 2018/05/29 19:58:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000400)="0401000000c000ddb8460900ff80398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f00be299285aa8afded7511c5ad5972eaecff8b307756e19554de6330f61b8d427f5b78925b505b1f15a7288b418652", 0x56, 0x0, &(0x7f0000000080)={0xa, 0x100200000800, 0x8000000000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x6}) 2018/05/29 19:58:05 executing program 4: r0 = semget$private(0x0, 0x2, 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/68, 0x44}], 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)=""/118, 0x76}], 0x1, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000000)=[{}, {0xfffffffd, 0x909}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) r2 = memfd_create(&(0x7f00000002c0)='/dev/audio#\x00', 0x1) connect$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x0, 0x5, 0x8, 0x100000001, 0x7, 0x5}, 0x1}, 0xa) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x101) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000340)=""/28) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)=[0x0]) semop(r0, &(0x7f0000000040)=[{0x5, 0x400, 0x1800}, {0x0, 0x6, 0x1800}, {0x3, 0xf6, 0x1000}, {0x7, 0x1, 0x1000}, {0x4, 0x7, 0x800}, {0x3, 0x81, 0x1000}, {0x6, 0x3, 0x1800}, {0x7, 0x3f, 0x1800}, {0x1, 0x0, 0x1800}, {0x400000000000001, 0x6, 0x800}], 0xa) 2018/05/29 19:58:05 executing program 0: r0 = socket(0xa, 0x1, 0xfffffffffffffff7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000002000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/29 19:58:05 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x6, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/221) r2 = socket(0xa, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x101, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280)=0x100000000, 0x4) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e21, 0xe1d7, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0x1d, r3, r4}, {0x3, 0x9, 0x0, 0x8, 0x1ff, 0x8000, 0x0, 0xcc21}, {0xb732, 0x6, 0x1ff, 0x2}, 0xc9, 0x6e6bbf, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0xa, @in, 0x0, 0x7, 0x3, 0x0, 0x93, 0x0, 0x1e97}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/29 19:58:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x8011, r0, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x1000000}, &(0x7f0000000040), &(0x7f0000000100)={r1, r2+30000000}, 0x8) futex(&(0x7f0000000140), 0x3, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)=0x1, 0x2) 2018/05/29 19:58:05 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000004500001c800000000002907800000000e00000ed10fd9078cb000001"], 0x26) 2018/05/29 19:58:05 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x0, r1}) dup3(r1, r0, 0x0) [ 921.838336] sd 0:0:1:0: [sg0] tag#248 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 921.847100] sd 0:0:1:0: [sg0] tag#248 CDB: Variable length, sa=0x0 [ 921.853595] sd 0:0:1:0: [sg0] tag#248 CDB[00]: 7f 00 00 80 00 00 00 20 00 00 17 93 c6 b6 3f 1c [ 921.862408] sd 0:0:1:0: [sg0] tag#248 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 921.871289] sd 0:0:1:0: [sg0] tag#248 CDB[20]: 99 2018/05/29 19:58:05 executing program 2: r0 = memfd_create(&(0x7f0000000140)='/dev/rfkill\x00', 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x86000, 0x0) r2 = getpgrp(0xffffffffffffffff) mq_notify(r1, &(0x7f0000000080)={0x0, 0x13, 0x2, @tid=r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = gettid() r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}, {r8, r9+30000000}}, &(0x7f0000000180)) tkill(r6, 0x1000000000016) 2018/05/29 19:58:05 executing program 7: getrlimit(0xd, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000021]}) 2018/05/29 19:58:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) fcntl$setstatus(r0, 0x4, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000000000)=r1, 0x4) r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0x8, 0x5, 0xdf7}) 2018/05/29 19:58:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_LAPIC(r3, 0x4138ae84, &(0x7f0000000180)={"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"}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0xffffffffffff867d, 0x1e, 0x4e}) 2018/05/29 19:58:05 executing program 1: restart_syscall() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8) 2018/05/29 19:58:05 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') lchown(&(0x7f0000000100)='./control\x00', 0x0, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/05/29 19:58:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10000000000027a}]}) 2018/05/29 19:58:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="5bee6429e8c1b27c1c9b86b0e64ac3c914ae5199b41e8ebe8900059786e5d515e88bb9b25519", 0x26, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002700)="593bccb04cf1abb6ccc4525f5b9c24d32d1e4e83cc2b", 0x16}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r5 = semget(0x2, 0x0, 0x80) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000700)=""/216) r6 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00000004c0)={{0x1, 0x7, 0x54a3, 0x5, "393ea1305e9b4d6f46c14270dadb6d4f162d36bcd18257fac87a6ce64ec4f5d92d301697c157a1ca2b206ceb", 0x401}, 0x0, 0x0, 0x80000000, r7, 0x0, 0xffffffff80000001, "dee1fb59c5aee680fda6f7bbc8b39f95baf22eefff1c409cba902fa85ef22f9ef6892ae53e6bcc559352af5bfcb5d2216251c9ddb307dfbfd80e00125ef7d8e5", &(0x7f0000000080)='user\x00', 0x5, [], [0x1a000000000, 0x6, 0x20]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r8, 0x79, 0x4}, &(0x7f0000000300)=0xc) 2018/05/29 19:58:06 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x2}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000880)={0x0, 0x8, 0x52, 0x0, 0x7e51, 0x9}, &(0x7f00000008c0)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000001f00)=[{&(0x7f0000000100)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000180)="2235b9528f609fbefecacf8c39f611c3b105c0a4d883508bcfbc7ee93ed325a8ccaf3d6301ead6bee40eaae92a3d4a", 0x2f}, {&(0x7f00000001c0)="bb3d2ca3fcfd56b11a75d91d8f6cafe36b878a0607bfcc6bb289f85152", 0x1d}, {&(0x7f0000000200)="f99ef2a4180dabace208d71acedb3b242c902d93cbe2fb2e5e55e36a54fbbd465a9a8d1a9084bfcb436d775cc0d8e7b6cfc31cd4e6da6f113ddeb40f963ba251d6071d8176163a1e455fc052e8f0bff9e402e13c134970359917c0dd535257d78a5b8d87befec0829aac25f991567996d28318e47947", 0x76}, {&(0x7f0000000280)="769004a03e0ea8ed27ebaaa17fac827f1c2ca32c65eb46ecaf533dc792ccb06e456a6777dadb44577718d18dae4363d5fe85da679290e4af00340d607b5ef74723f80315a493f09abf593726b84d592bb12de9f031b79bb76ee288186b39654271c64ed67c60e56c1e7c72496ffa0eedf631d56c0981554ce74321601077d5c694707feacf75a8", 0x87}, {&(0x7f0000000340)="2ea62b1fb0e0af28c9a6e8845859c3d6dac4ba53ea7df42d48126eb2fce5275c1027f0a7723408c52827dbb821e7991e849f965d967c43a3b5885674e053a7c9f401e86028ab0760e9e9eccd4ca8cadb88dc3999ffefe645783ad3e265138aa1d33b65cfcf2e0b6e9f84d66e6a07f64ce952e985ab367ab47383ee689079a0c0d9758df67e7a3a4df48d7b84be944e80d208e7a253bddfafb838f14885aba5e4b087b7ea4c49b331fb4ed531cdb027d027c53499c67fee870a36f0bf7c22846e503572539cdda0f892f69cdee1ceb7758c06d81c9e4722fa809f46f95fcf0c4312c2b3b3e15a", 0xe6}, {&(0x7f0000000440)="e3a7d80ea3ac9e2c97f1a59cb467ef74296242489c0bb120e527b56ece4dc169840f99e600a4caea9f81358cbf6ede79f856dfdf961c0ac8977f9d3da4754cb1ac315042d7a5b2d69a7429da7d31", 0x4e}, {&(0x7f00000004c0)="6f125119033705555bb043935aec2d5e188ea6e5e18f37", 0x17}, {&(0x7f0000000500)="7e08f01ff517bae9e23b3e2ec3a168ce2df44644acd1ef1c9308ae1d8a401bce660748cbfd8c61510ad8d22cb06290da04e36e447679e72bcf44c74f474964dcae5c68668fb718010423b6260f6b569e", 0x50}, {&(0x7f0000000580)="fedd71023e6f0a20e1087f8fa7c5ec9b015b82e2caf1d9a12789a53a825dae83335a481a9aad04c8473812f5088734afba97235330fd3334ab87cff5a31f2e85849e1d634e9ead04323f4b7f6081da547f6350a078b65b81b353fa23b7fd24a0e9008965754f90f4d22c4b0ce52e46a214651571ba6c9ab42cd79b632321c5", 0x7f}, {&(0x7f0000000600)="e5ea200c63e887977b4d8aed51afead6a2e6e7120082aeb02744c32e48e4e324e96b2849ecdc1bd26f501f4876bbc0ba6821819edd025e1b8d977665b97c9eb8d1ce1ee060d2679497f1997b2d8881dec339d919028b45059344e65042bf0e7a7cd3c3b5882dc2fab9c5cee63070617aea88192f708244251af7113e66c50e84146e", 0x82}], 0xa, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x208, 0x3, 0x10000, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8004, 0x8, 0x4, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}], 0x78, 0x40000}, {&(0x7f0000000980)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000001d00)=[{&(0x7f00000009c0)="e5a0aba9e2e767", 0x7}, {&(0x7f0000000a00)="9daf0563cb31b135cab9d891515cc6705b20ee81978bd9e052ac2f24b8de2070056f2c2a8e082a8a06ad76e95ec0588216e6ee085d26af48163740b2fdb0a2ba31fbcac625540fea854a52cd1daa451b81c56c9a8bab95ea32c7da47c531bf1a2a977304bc6718e632be176725b5510a61bd6eb52e7a2b28d9843e2d01330058b921271e312bbeb3d30d82f1091135aeef", 0x91}, {&(0x7f0000000ac0)="738768bcc7428c279a74bc9210cc29b9b579a5e3bc295c6363bda10a3daf7dda7e91bcecea724de12fdd02ab2cee1c2c05ae4a44bc3d26a771fe096d8df51c833a1f23abe2737568b316f49efd29f9ff6518b08389bf7474878883eab94292c95a306345360b37e5b50065f032301faf7f80f52e56834db0dc2232e6e813780385c61cd129eb253b8be44c807d6e80c0d88121f14e2fe3a0015004eb059e4b12408fa479e4f6a061a3c1f9247ba3dc1f71ee4746bbabffbfd82d4b3b8f0ce1e5a0690c3b21ea08f803f5626e746365a89083f7d3dfd70ee3acb616510791e5582e6cdde8b7c4341c33f4", 0xea}, {&(0x7f0000000bc0)="b7c3de5b2787fd980c89abebd2c4f3cd7c8542a306e16a04d7b55f5387844ef786f1aed764f05b2b71506f", 0x2b}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="ff19fbf5f73845eae69c35749d3297c864daca3e8072eaea4405b0ca501ac92234950cd5491170412d64b16ff95006fae9b664c4b7120a1949f16ce4f43cd4f54de6593620f44855479c0f43e9c8848a02f87689f6198580b2d5933558db214d5fa32955449a9b0ba8caeedb08c73b6e8ffb03e742c5daab2d6d1374993fad5c47fef7f3fd47786acceadbe238a1e3aaaa", 0x91}, {&(0x7f0000001cc0)="2ceafcaebba746afb4d280d5f970428943136542a6bba64b5b2083", 0x1b}], 0x7, &(0x7f0000001d80)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffffffffffb}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x757d}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xc8, 0xc040}, {&(0x7f0000001e80)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001ec0), 0x0, 0x0, 0x0, 0x10}], 0x3, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r4, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x1c) 2018/05/29 19:58:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0xfffffffffffffffd) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x3, 0x0) close(r1) 2018/05/29 19:58:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000004000a9ba60000000000000ae0000000000004978aaf4678244679e429f15561762397bcda802ab"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x2, 0xfffffffffffffffe, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000080), &(0x7f0000000240)=""/226}, 0x18) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000380)) 2018/05/29 19:58:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1058c0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) r2 = request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) r3 = getgid() fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r3, 0x1000) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/29 19:58:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="0e", 0x1}], 0x1}}, {{&(0x7f0000000880)=@can={0x1d}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[{0x10, 0x1, 0x100}], 0x10}}], 0x2, 0x4008040) 2018/05/29 19:58:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f450c594d9ce61d042d36eed0a7c447415edd636d583aff5ca097ee46000000000000000000007f000000000100a8ec81bd000000380000000000000000000000006720000000000000000000000000000000000900000000000000000000000000"], 0x58) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) close(r0) 2018/05/29 19:58:06 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) sendmmsg$alg(r1, &(0x7f0000002d80)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="a7d081808560c2ec0ae84e208d54b04814ba766d073d605e25415713beb3e672edce563ad5425c0226df61101c5e89009bd86114d2ed4e3e948452817c74aa7a11", 0x41}, {&(0x7f00000001c0)="9e2389b1d7b963a03d6fe6afa85deab12115c9288c2dbd49c7f8255b66adacfbe9139ecae405ccba8f5108abeb183c37b543f1071ce633d1789b81c3da74377332f4d52954bee6930dabd05782094a21e0cd05bc4058574da8f6fc2a3873ac1f51c237036e0354164dd9d78b0019d8520335a2", 0x73}, {&(0x7f0000000240)="de208f828d437a46ec1ee3536b27dd", 0xf}, {&(0x7f0000000280)="28d69ff8e0df30bf0d38fe2586ac5c6bedc33c77746732fa3c9495e8046dfc4877288d3dce483d614364a791e7ee58f231085ffa94bdad1fcae9cd73c234bd5877addde32ffbe19d03a11d8816ba1d3381c442822253bf1009f937aa1e1e4a683e99de2de9007cd8582e912a50ecaf434dbfd3b534c6df96f498077a494f81cf98d66baeb29eff414f86828e9192a51ae6599ededa8f463bfa3fdbda2f881f4bbffc6193742792ad8ef85566374b4cbab3c34aa2e7a992eaab5ca22956c09ff99f6f347e899ad2e6f83a5d76ca72be3d5ce1755b87b2a6b1a55c423e2749ba7781cb59813b3592afbdc590df4396f3ae9a6c952170", 0xf5}, {&(0x7f0000000380)="0ce6ae636c97921e9ad6b1c5de37ea799181c3249b040e59465292b577a0888d1b8c5befbfc83dcadf8e77eddc6458a325d55d6c465bde0628613726adbe5d64b3cfb9b322fb1a8c", 0x48}, {&(0x7f0000000400)="db23155fd288f471734564fe22cf55213e8431c77be95fe330e13be54aa0536bdf365b67b47ab37397f6a167055d3be70377fa4a9498b14187891cf1b034d157e1f0cfdcf3de50dab824bf72daa42c51d2aa5a36f446cfc3cf0be351", 0x5c}, {&(0x7f0000000480)="8e6906e7f28e22a301b26847183b8dad60a3d2ba157ae7156004c8cd97c239712c1ba8dfa92ce7446a4bd02e8f789555236221eba82904abb65a965de627a12c21dd99505c0b300f9162c6720c66b47778c049c47edda1e33eaaa7d82fa9289bc0682abd9ecc5b3684439bf25473b478516b4e4d46a1125fb004b4b8f9c459cc40d95f3d85cf2391d83d6d28f47c0995212c376eea079ccc4f44271fa4", 0x9d}], 0x7, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7b, "de68668fa5bea6d8c4de6c422018f82cc1366511f73af697e25667e842b58e16a857aac39aaeb7480980fb0e644dd5637441464288f6dc16e918700b4aa265d9b7db848c8a13a93aa72ce7f430321bda2eb6d95617914971e057219d6eb01e52ab8909454d33adfae912653685f5ecf98200a415f6c06e8e96f31e"}, @iv={0x90, 0x117, 0x2, 0x7c, "bfecef79146f0b7e3903533b78dff964edfab7d09d472845fa3cdd25ef79ccbc127b7c782aeb516b09d03ea1a1948600367422dd39a66f4f7136ff0e0f7af6e34f83b3cca5475e46e2e0e6c5491512ae18c19fcdd7e074f857ea622a826b839729214fbbc43776d4373580ab503e368017ed86b8a920994b8a14d506"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x1b0, 0x8000}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000780)="36406afc60e37a9b66", 0x9}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="0191d833e064cf72210b64f1abc5cc69bbbc2a63f86f362b483e1dc4ad5ef18275324ee364d7e1f2d2a4ea7b1f59d1550418aff5f37bd9eeb0b5dc", 0x3b}, {&(0x7f0000001800)="2937ebd66f356540768536e9b5f5027cd0e2068bbae5f1cd353e273706d035641abf836907a940f11c362f2c29e4060be2c9fcefd70a3e943efc1a66", 0x3c}, {&(0x7f0000001840)="c5cfd14e81e383db7d010cb0517f3de45679fe87e3841e05221a5d6ab92b2a646cd0a0f02998e23bb99e253550aa078681c61aba5c08", 0x36}], 0x5, 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"], 0x1070, 0x20000000}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002980)="e85cf0e088305cca3ce4c82aad77416aefccebfabc54abd3cdd3030893abf3ad8102a2b6cbdec42aff0c44dcb85cb3de3ec5b9cb792d1d84cf997bf0c0197dba7a777fa81d58610e151957fda31d63250fcea6251fc5fc675dd3e7de818c907492d0ab007b9860e079b4a0f91cdc2db021cb77ff7dbcd3258561cbf4737a39dbd22c51036acea7a021dd9e07c0b391b5f07a", 0x92}], 0x1, &(0x7f0000002a80)=[@iv={0xe0, 0x117, 0x2, 0xcc, "de9d8615c4a542a5efc36991e4313d454f5fe22b1e7e1d8b252578afb1624362fbd6a475804bcf8938658e5bf1a0e76682c8bed17bae7699b9b33de74b94e6a9c3ba1096105706b9b259f5c627b4f3528ad46b15fc574c8cf0083fcf326194cbed9792d9cbef61ed14724657f01a7c9dcc3c0d28d2b77140e70d921638453ffb0eec737d6e885069791f3880dc65cd12b3ef396906a4e55f4ec822552c1d20c6f02a6b7c5f181ddce961988065a13cc619f488077db219e40bd2922ae8052c0961255aeb3e295229da81c0d7"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x88, 0x117, 0x2, 0x73, "73d7e0577e2fdea28f3d7af3d8bc495feec75254de7caeba6d1ace2430cabb262772559961d4616a0010015a6a20187d8c65b6bc335a19df964d9f0426f5818a1f2aecf360f7c06625f72264d9cf54e83d0341960074ba7a6d2be1e6636a5237148c81739256f1baf1a662049c466c186e4ac3"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "53b95c98613e14b40fb15c4ff5fa676521337021be0e78a8e373e425182ceaa2976892c0d7e5"}, @iv={0x70, 0x117, 0x2, 0x59, "d0f4c11dd4a0f109b7c0b3979d466f34b44e60aa942d48150aa3b7e8b35e407bed5458cb12481d16bee808d5c04b755650eade78def8f83c367c6d161f482ffea1f75b56eec0457cfdbb8a4a14a1c5abcc67c373b21961f646"}, @iv={0x98, 0x117, 0x2, 0x84, "98b56bbd19a66dbb94989f53b2e7d863061fcb8ed980d2946d6e01a5f3e50026184b7b3193a43579339a3753f3c945abe740f00f13d95409875871106f84771620aac8dccb02003eff5b490762f9dc5f0cabbb618631a2c0e1bd5802de8d6f4d041930f2b7ccecbaf829ff066bc43546aa8ec55d45bea7f425bf4e03257ae573d921db78"}], 0x2e0, 0x4}], 0x3, 0x20000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002f40)={0x0, 0xfff}, &(0x7f0000002f80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000002fc0)={r2, 0x200}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002ec0), &(0x7f0000002f00)=0x30) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000002e40)={'TPROXY\x00'}, &(0x7f0000002e80)=0x1e) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10200, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000080)=0x9) 2018/05/29 19:58:07 executing program 3: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x200000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/29 19:58:07 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000000000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000040)=@ethtool_regs={0x4, 0x4, 0x96, "6214270af19aa822a3ed7a178a4a0d3c93a1e38f5b7c952229c92c8f3b8769a1ba55de1d799f8de91d781668dff8de191e5542016398730dd93bf58890cfe4f2666ac9aeb1bc4831193659c79d5aafeb83178887c4e52f7a52400d4cb53c09f36570a5c8bccf7dd3fcfed2cd3a7aa35b82defc1f5a10d4e30128f6a2d93d1a9e6bc2d12e4acedbfcf16813392ac5d2b33f517ae50ba3"}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/29 19:58:07 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x10000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) dup2(r0, r1) [ 923.153122] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 19:58:07 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) msgget$private(0x0, 0x2a) r1 = msgget(0x2, 0x0) r2 = dup(r0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x5, 0x3, 0x5, 0x4, 0x80000001, 0x0, 0x7fffffff, 0x5, 0x5, 0x2, 0x596, 0xbab8, 0x8001, 0x9, 0x7ff, 0x6], 0xd000, 0x20884}) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) 2018/05/29 19:58:07 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup3(r0, r0, 0x80000) modify_ldt$read(0x0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x10002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000340)=""/194) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x42, {{0xa, 0x4e20, 0x5, @empty, 0x7ff}}, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x6}}}, 0x108) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x13, 0x509, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/29 19:58:07 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) unshare(0x400) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000700)={0x0, @broadcast, @dev}, &(0x7f0000000740)=0xc) write$rdma_cm(r1, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000f00)={0xffffffff}, 0x117, 0x5}}, 0x20) write$rdma_cm(r1, &(0x7f0000000f80)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={0x0, @rand_addr, @dev}, &(0x7f0000000400)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1c8, r4, 0x6, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r5}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r8}}}]}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000300)=0x0) read(r9, &(0x7f0000000100)=""/223, 0xdf) io_submit(r10, 0x0, &(0x7f00000002c0)) io_submit(r10, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r9, &(0x7f0000000080), 0x121}]) 2018/05/29 19:58:07 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3f, 0x30, 0x3, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) fgetxattr(r0, &(0x7f0000782feb)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) 2018/05/29 19:58:07 executing program 7: mmap(&(0x7f00007c9000/0x2000)=nil, 0x2000, 0x0, 0xd132, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mprotect(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0x1000000) r0 = socket(0x8, 0x80807, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x3, 0xffffff0a) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x2}, {0x3, 0xdbe}, {0x8, 0x20}], 0x3) [ 923.404726] device lo entered promiscuous mode 2018/05/29 19:58:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2cc000, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40), 0x203a0) ppoll(&(0x7f0000000000)=[{r1, 0xc0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000140)="a281a471b997fc1a091329010720139aa376ba4d640d39351c3a933d786a3b4cc1112b7d43cf043474b4f6aaca6b6e3e7581a76e34c95bed82135b61ec5d0cd2c6e66423acf163a619b65671aaa918234e086aac31ed49cb486dded3d3f344b521736f027bdcba62f8409ffe", &(0x7f00000001c0)=""/164}, 0x18) lseek(r0, 0x0, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000280)={r1, 0x4}) 2018/05/29 19:58:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000180)='[!', 0x2, 0x0, &(0x7f0000001280)=@abs, 0x6e) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/05/29 19:58:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x247, &(0x7f0000000040)=0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x1f, 0x6, 0x4704, 0x61f1, 0x45, 0x7fffffff}, 0x2}) [ 923.425532] device lo entered promiscuous mode [ 923.431576] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 19:58:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) read$eventfd(r1, &(0x7f00000002c0), 0x318) 2018/05/29 19:58:07 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readahead(0xffffffffffffffff, 0x0, 0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0xca91, 0x0, 0x3, 0xb, 0x64, 0x2, 0x20}, 0x20) accept$ax25(r1, &(0x7f0000000680), &(0x7f00000006c0)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xa33, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x80000000009, 0x4, 0x80, 0x3263, 0x6, 0x8, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x2, 0x0, 0x3, r3}, &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)=@expire={0x174, 0x18, 0x401, 0x70bd2b, 0x25dfdbfc, {{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e21, 0x7ff, 0x4e22, 0x5, 0x2, 0x80, 0x80, 0x6e, r4, r5}, {@in=@loopback=0x7f000001, 0x4d6, 0xff}, @in=@rand_addr=0x10000, {0x7f, 0x7fff, 0x3, 0x3f, 0x55e, 0x3, 0x2400000000, 0x1000}, {0x2, 0x1f, 0x10001, 0x1}, {0x6, 0x20ca, 0x3}, 0x70bd2b, 0x3503, 0xa, 0x3, 0x7f, 0x4}}, [@address_filter={0x28, 0x1a, {@in, @in, 0xa, 0x1000, 0xfffffffffffffffa}}, @lastused={0xc, 0xf, 0x8}, @mark={0xc, 0x15, {0x35075d, 0x3}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x3f}}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x1c}}]}, 0x174}, 0x1, 0x0, 0x0, 0x4}, 0x2000c040) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) 2018/05/29 19:58:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000100)) 2018/05/29 19:58:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() r2 = dup(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0x1000, &(0x7f0000000280)=""/4096}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r4 = dup(r0) listen$netrom(r4, 0x1) timer_create(0x2000003, &(0x7f0000ee4000)={0x0, 0x11}, &(0x7f0000000000)) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) tkill(r1, 0x1000000000016) 2018/05/29 19:58:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) msgget(0x0, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/29 19:58:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x5c, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0xc, 0x9}, @RTA_MULTIPATH={0xc, 0x9, {0x9}}, @RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_FLOW={0x8, 0xb}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_MARK={0x8, 0x10}]}, 0x5c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa040000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@setneightbl={0x74, 0x43, 0xf1013740929bb621, 0x70bd2c, 0x25dfdbfd, {0x2}, [@NDTA_GC_INTERVAL={0xc, 0x8, 0x6}, @NDTA_THRESH2={0x8, 0x3, 0xe030}, @NDTA_THRESH3={0x8, 0x4, 0x4}, @NDTA_THRESH1={0x8, 0x2, 0x8}, @NDTA_PARMS={0x3c, 0x6, [@NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x3}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x9}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x9}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x45}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x3c29}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x48801}, 0x6197f638d54f3094) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/29 19:58:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/05/29 19:58:15 executing program 4: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x2000000000000002, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) readv(r0, &(0x7f00000000c0), 0x1c1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) r2 = shmget(0x2, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000100), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r5 = getpgid(0x0) r6 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x8f, r1, r3, r1, r4, 0x60, 0x9}, 0x8, 0xb292, 0x49, 0x5, r5, r6}) ioprio_set$uid(0x3, r1, 0xf0) 2018/05/29 19:58:15 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x480000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 2018/05/29 19:58:15 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x80000000, 0x4) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) sendto$inet6(r0, &(0x7f0000000100)="68a3d4f96ad1b48043ef1e6c676c636bbb9dc92d237dc78a3cd2637df019b24e429ee325130da6725435142aa1ed87d808409c6b4a943d0b4db4b61f2dd94b3e5079d06fbbe15b1a524d9c90e6e123e64f04a9c38a841c449db7a40513f7e30a866a58d422265871b59babba572410b911a10cc018633bb4f1df27e9e235eb0d708a19fb128c5fc792d59da331cfe775b55d0a5c5c7691365b9dcf04e7569ab4349e1237d08b35118bf29d8331a9524462936505e8c2e21da5a2", 0xba, 0x2000c890, 0x0, 0x0) 2018/05/29 19:58:15 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x0) pread64(r0, &(0x7f0000000140)=""/204, 0xcc, 0x0) r1 = socket(0x11, 0x1000100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/05/29 19:58:15 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xffffffff}}, [0x3, 0x8001, 0xf3f9, 0x9, 0x179, 0x0, 0x5, 0x8, 0x2, 0x8, 0x3, 0x9, 0x6, 0x3, 0x100000000]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0xffff}, 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/69) [ 931.845674] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/29 19:58:15 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) select(0x40, &(0x7f0000002000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000000fc0)={0x20007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x3) 2018/05/29 19:58:15 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x100000001, 0x6, 0x1f, 0x8, 0x81}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x200}, &(0x7f0000000040)=0xffffffffffffff33) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) r2 = semget$private(0x0, 0xf5193749a5a78434, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/31) 2018/05/29 19:58:15 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000080)=""/192, &(0x7f0000000200)=0xbd) 2018/05/29 19:58:15 executing program 0: r0 = socket(0x11, 0xa, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) io_submit(0x0, 0x0, &(0x7f00000016c0)) pipe2(&(0x7f0000000040), 0x4800) [ 931.892106] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/29 19:58:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) unshare(0x60000000) [ 932.068920] IPVS: ftp: loaded support on port[0] = 21 [ 932.641048] device ifb0 entered promiscuous mode 2018/05/29 19:58:16 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 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={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) 2018/05/29 19:58:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x80086603, &(0x7f0000000000)={0x1a0, &(0x7f0000000040)}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="d221c8bbba80f12e672d8b8f019152aff518298ff61f598c8da26edf96399cf76f7949bbadb5b872a5278ba899fa21c04006c4e51b83c5aa7188593debc8c956ee81c0a53e9d5c25fc28f84acd39ac3c0be51d01bd33be24d07f1f6c303e6cc7ffb5641155df047ecc4a820a50ea9495dae188d623f9e5e0b05713bfba5d1c0a5e6d4e15b72284ba444d19dc") 2018/05/29 19:58:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x2f, &(0x7f0000000000)=""/47}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x7fffffffffffff, &(0x7f0000001600)}) 2018/05/29 19:58:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2eb, 0x400080) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r1, 0xd465}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) 2018/05/29 19:58:16 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f, 0x8, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000500)) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x982, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x800}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) 2018/05/29 19:58:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f0000000040), 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/58, 0x3a, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x81, 0x80, 0x4, 0xa65e, 0x80000001, 0x80, 0xbd64, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x557d, 0x30}, &(0x7f0000000240)=0xc) close(r0) 2018/05/29 19:58:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000001c0)=0x64409621, 0x8) pkey_free(0xffffffffffffffff) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x208081) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@alg={0x108, 0x10, 0x300, 0x70bd29, 0x25dfdbfd, {{'sha1-avx2\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xe9e}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x20008005) 2018/05/29 19:58:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x4000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x2, 0x4) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140), 0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/29 19:58:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1932, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00'}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x101, 0x50401) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000480)={'nat\x00', 0x0, 0x3, 0xcc, [], 0x1, &(0x7f00000002c0)=[{}], &(0x7f0000000380)=""/204}, &(0x7f0000000300)=0x78) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x3, r2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000007c0)=""/131, 0x10c, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000580)={'security\x00', 0x2, [{}, {}]}, 0x48) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x396) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000500)={0x3, r3}) 2018/05/29 19:58:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x3, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/82, 0x52}]}, &(0x7f0000000000)="65d6cbebaa93", &(0x7f0000000140)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="a6000000090000000600000069a10d3360b775984128d03ce9df6109324765e94a3bd2db15a8dabcc31a6953c1cfc3d736c52e496dea6449ab8487211381fbfa58ba99eafa5067630dc57447e3f644f9af4e96fe3ec1e2afa3bd535d8391cb257b54435d99cf3ab582b6568b4d4ab2e809e0590a0518e48c2d9a82541edca9640f7e28bab7c5d3960b6deb51a0f67c8419ca4d560df135a88b18911810e45aa40dc50895a9471eb182d0324f9327e8c6d5f9"]) 2018/05/29 19:58:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x40000) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) [ 933.717981] Unknown ioctl 21666 [ 933.844843] Unknown ioctl 21666 2018/05/29 19:58:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mbind(&(0x7f000070c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x1, 0x4) 2018/05/29 19:58:18 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@nl=@unspec={0x2001001000000000}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000290000003400000004000000da59cc1dd0e44914d76a3400049c632ead7b948989bdc89aa56ee2185f47b8e7d20a1e8aefd82fc1b917d1ffb95604bd4e7ae6335ef82af10339ddcaab6e0eea32ffbf0ca27bc5"], 0x14, 0x800}, 0x0) 2018/05/29 19:58:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x4ca8) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) 2018/05/29 19:58:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005f00)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000900)=""/113, 0x71}}], 0x1, 0x0, &(0x7f0000006100)={0x77359400}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0x6, 0x7, 0x6}) 2018/05/29 19:58:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x401, 0x8001}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x7, 0x9, 0x8001, 0x401, 0x1, 0xdd}) 2018/05/29 19:58:18 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x0, 0x100000000000, 0x0, 0x3}) semget$private(0x0, 0x5, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x404240, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x4, 0x9, 0x100000000}) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/05/29 19:58:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10, 0x0, 0x0, 0x1}]}) 2018/05/29 19:58:18 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unlink(&(0x7f00000000c0)='/\x00') clone(0x0, &(0x7f0000000340)="f3e40be44dfa2903935adfee00000000000000000000", &(0x7f0000000040), &(0x7f0000000300), &(0x7f00000002c0)="4cdf3b552e38c45d1de5998d52ffb6d9e9c2a317c1ad0b1b4be2bdcb090d50086891") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x1c, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @free_buffer={0x40086303}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/29 19:58:18 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x200, 0x0) socketpair(0x2, 0x80002, 0x36, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x400) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x205452, &(0x7f0000000400)=0x4) 2018/05/29 19:58:18 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000000200)={0x0, 0x15, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000140)}}, &(0x7f0000000280)=0x0) timer_getoverrun(r0) 2018/05/29 19:58:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x10000, 0x1, [0x6]}, &(0x7f0000000040)=0xa) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x80) getpeername$inet(r2, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x7fffffff, 0x5}, 0x8) 2018/05/29 19:58:18 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x11103d, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) write(r0, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000300)=""/250, 0x99) [ 934.238160] binder: 26940:26941 ERROR: BC_REGISTER_LOOPER called without request [ 934.272270] binder: 26940:26941 BC_FREE_BUFFER u0000000000000000 no match 2018/05/29 19:58:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="a6d9e33eac1c013fce7ac4b7ec76", 0xe, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r2) keyctl$instantiate(0xc, r1, &(0x7f0000000300)="3bcfcf60a75d7bb8fe8c0404a9ba086b3403e87c1264abbb1f", 0x19, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x101000) write$fuse(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000000b00000000000000000000004000100000000000000000000000000000294b26c3d97b7e3352efaa6eaf092a8290c0f26dc047cf333a60d26ffbcfa5063e4878c544077a7f22a216d40acb2895fbe41be565be3ee95717fec4cb7298548af2e7f2133dddf3e76673b821ebd67755113e2e910a0e65cca6b80f2c6fe1e8db829e22b90000000000000000000000000000000008000000000000"], 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x4, [0x94, 0x2, 0x7, 0x4]}, &(0x7f0000000400)=0xc) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000100)) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) syz_open_dev$ndb(&(0x7f0000000440)='/dev/nbd#\x00', 0x0, 0x1) 2018/05/29 19:58:18 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffb) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/29 19:58:18 executing program 7: r0 = getpid() ioprio_set$pid(0x2, r0, 0x4009) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000040), &(0x7f0000ce4000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) [ 934.356147] binder: 26940:26941 BC_FREE_BUFFER u0000000000000000 no match 2018/05/29 19:58:18 executing program 4: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x2) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(0x0, &(0x7f00006ff000/0x1000)=nil, 0x5000) close(r1) 2018/05/29 19:58:18 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000740)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b80)=0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000007c0), &(0x7f0000000800)=0x8) setpgid(r1, r2) symlink(&(0x7f0000000040)='..', &(0x7f00000000c0)='./file0\x00') r3 = socket(0x0, 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x3, 0xff, 0x101, 0x9}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000bc0)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x100) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000c00)) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) signalfd(r5, &(0x7f0000000700)={0x8d66}, 0x8) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24}, 0x3, 0x2, 0x4, 0x1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="ad1d701bc80aa1e6ff7d9a8241acccd2eabd60557612ba014444f3df949b33edc6449422efcfcb2c6c1edfd1cc6a48d566a8b1eba2af6258c107b16dbf5364583f624edcd6d93607b12c3da2628ddf050510193654792ebf8c02bb330899ecfd3cb08ca741c1dde94cef2d7be47267190488fefdf394420e7361450bc5d5f58a64d600dfb0db77e8569eb64dc5debfdb904b0a176ad1c6058b25536286e06f8c2b4a4b750612efd8c02b6040916ace96f7d9ad5b55d60f9cbce52cda7f02d7677f7f555d6f81bf05c44f154e415b", 0xce}, {&(0x7f00000003c0)="746b1b004d0c27dbcd838e27ce1cf6c5005a4da67cbc3fa78a36980d4ed6be4a7fb0c2097242369f3999ab2caadd22c98d4e3bf90ee993b536d8cf327fe473b54dd5d827e09ca0ad53ebce3a78be31e69c37136d46acbb461ad55d03c3ee3f41b2cfda3e6a0e814dfc9f6e73f9b4301ece6a232b0f3bccad31d7b911d0e3ec96ee168ccd3f7a28e557bd0da29c5ecf730e9c0a07bd95b9e50e795ccad2bd411abacfa6074ca110c7a0b1193b5cca5b0e4c8b10d6770e47f7a854fc3e85dfee13479937b7fae04cb25c2fc1aaac2de1395f8183655059329180d646b9c73a4cbfd57b6022559b2da5", 0xe8}, {&(0x7f00000004c0)="55739fc3e204c14a836d2f89b83f4775273454041e80bc4a54c04ebe67d151fde62f2790daefb9083432e2e7c00e89c6686263f990cc7834398f5a6b9d09ff997f9df29992c51cc55dbe5c4ae4b277524aea2cda9773157dd3596e68295ca971972e3b0f9f44e653d27debaea4eff497c3a5378e70f53504e5ecfd4b7a9d81a592679b9219aca42172e2be8791c46edbfe99adb961264fc260293298d72228457af42076b29ab35e3255d7e0602862f13f4e4e6930ba316ef1811a7897fe2a0159f06506aa085f4ef296d617ce7de58083e5a5a49fc2b7fe77b285da6608ff5ac1bb92e9372d7696760e9031e7fddf99d123378b32e74979b8", 0xf9}, {&(0x7f00000005c0)="7e19be933c0a4e53b337886f6223a2e332847a94347539e506dce68dc048770271982ca18d81ec0a498f8257bc2a059bc5a6be70074aac0de66b6a3bc41f9f04a8ec4b34dc29ef43d386bc16c3a940a14a445e345fda1108c12f8a9fc920b3946ce7a197a42ccaec044116f26adb42da2d6dedabbebfd88a3ff713b002531f8a1389717283bf91c22e54715083ab62a83cf304d31ab2e13e59dc985d662ae524f526ca5e1908a977cf82ef748bbb6f13c64d0efaf778fad9932cff6f8c8613f1788db413302bb80c7f4fcdf144dc382dd5beb2d387041ddfa5475dd7398c5d", 0xdf}], 0x4, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x398, 0x800}, 0x1) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000c80)="93b13c43e48e7d02faa23c083008fe96c047adf662ad25c055e25fc0a99a9165e60ae3996ef757d28d2da0a13e8007ccc2dcc8c8dd71eb7d7f4d4c7b33907f80ec0059abff949f879b7c14c7f6613403c7cb4a9f9df4a9e38d28e4f384bc5d75ff4ea281152606f99ef9e318ced219c4d5bac2ffd3166e59d7486dd7302476f527eb6695e01c0e98e8559e45416f197e1418936e7ffe5f8a805f4b2d5e0597e6f5aaf634195297b145b3cec4817aa7572b471a1933c7eb4811693ceec45996872dab317182ac1a105be830bac1d1fcd75378b8e1") 2018/05/29 19:58:18 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000004c0), &(0x7f0000000500)=0x40) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) write$cgroup_type(r1, &(0x7f0000000540)='threaded\x00', 0x9) 2018/05/29 19:58:18 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000200000000000000000000000000050000000000000000000002000000009500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x0, 0x466, &(0x7f00000003c0)=""/187}, 0x1f) 2018/05/29 19:58:18 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x72) r1 = socket(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f00000000c0)='systemppp1ppp0{\x00', 0x2) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000100)) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f00000005c0)=0xa) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) r3 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000480)={0x2, &(0x7f00000002c0)=""/247, &(0x7f0000000440)=[{0x9, 0x1a, 0x2, &(0x7f00000003c0)=""/26}, {0x7, 0x20, 0x159, &(0x7f0000000400)=""/32}]}) r4 = socket(0x10, 0x3, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x8000, 0x0) dup2(r4, r3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x200000, 0x0) 2018/05/29 19:58:18 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0405519, &(0x7f00000001c0)=""/250) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0xffffffffffffff9c, 0x0, 0x1, 0xceb, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x7fff, 0x7}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r3, 0x1ff, 0x72}, &(0x7f00000005c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in6, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x0, r4, r5}, {0x1, 0x0, 0x5, 0x5, 0x101, 0x5, 0x81, 0x400}, {0x5854, 0x4, 0xc5aa, 0xc76f}, 0x55c, 0x0, 0x2, 0x1, 0x1, 0x1}, {{@in, 0x4d4, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x3503, 0x0, 0x0, 0x3ff, 0x2, 0x0, 0x1}}, 0xe8) alarm(0x7adc3b91) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x6, 0xff}) 2018/05/29 19:58:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100070100ff3ffe58", 0x1f}], 0x1) fcntl$getflags(r0, 0x40a) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x200000) fstatfs(r0, &(0x7f0000000180)=""/253) getsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x101, 0x4) 2018/05/29 19:58:18 executing program 6: getpid() getpid() r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') setns(r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) quotactl(0x491c, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000001c0)="9435334094905071bbf62c0482989b7e2f") 2018/05/29 19:58:18 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8)=0x7, 0x8) close(r0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x14, 0xfffffffffffffffd}, &(0x7f0000000040)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x309}, 0x4, {0x2, 0x1000000004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6tnl0\x00'}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x30cf, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000100)="19be00cce4ad5d8f773eb8c43ed7f99b8f5fca6a9d8367fdfd6f7d46cfc60e502f2708a640cc31e70933d5fffabedce3ead7b5cc2457f1cd46120a71d33b25ddcc7f5af4cbd4b08df428065139aa5797cb", &(0x7f0000000180)=""/91}, 0x18) tkill(0x0, 0x4000000000015) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r1, 0x120, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x804) ioctl$TCSBRKP(r0, 0x5425, 0xa84) 2018/05/29 19:58:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000005a001f03ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = gettid() r3 = memfd_create(&(0x7f0000000080)='tls\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0x7fff}) 2018/05/29 19:58:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x10000) write$eventfd(r2, &(0x7f00000000c0)=0x8000, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2000000001, 0x2, &(0x7f0000000080)}) 2018/05/29 19:58:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3000000) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xfef4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000080)={'veth1_to_bond\x00', 0x3}) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0xffffffffffffffc5) shutdown(r2, 0x2) 2018/05/29 19:58:19 executing program 5: socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/69, &(0x7f0000000240)=0x45) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x1, 0x1ff) 2018/05/29 19:58:19 executing program 4: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) flistxattr(r1, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/29 19:58:19 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0xbc, 0xf2f, 0x6, 0x0, 0x20, 0x40, 0x4, 0x8, 0x2, 0x8c1, 0x7, 0xffff, 0x44, 0xa432, 0x3, 0x5, 0x9, 0x8, 0xfff, 0xd8, 0x7, 0x31, 0x8f, 0x100000000, 0x0, 0x811d, 0x10000, 0xaca, 0x9, 0x2, 0x7fffffff, 0x0, 0x8, 0x0, 0x7, 0x0, 0x6, 0x4, @perf_config_ext={0x100, 0x3f}, 0x10000, 0x2, 0x3, 0x7, 0xffffffff, 0x5, 0x8}, r1, 0xa, r0, 0x9) writev(0xffffffffffffffff, &(0x7f0000000000), 0x100000000000025e) timer_create(0x0, &(0x7f00000001c0)={0x0, 0xa, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_getoverrun(0x0) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000000)) 2018/05/29 19:58:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000100)=""/200, 0xc8}, &(0x7f0000000040), 0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000240)=0x27e, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x2, 0x26f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) tkill(r2, 0x3b) sendmmsg$nfc_llcp(r1, &(0x7f0000001d40)=[{&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x7, 0x20, "01ddddafcd263780f2a776d22c5809e0ab75d501041e330415b8753c61e91cece22648f505616b0af8673cd6399727c7c0c29b00ef97960fa26581bcf6baec", 0x12}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000340)="2dcc3437920301c8562d864a4a85eaf13ec74401758f487a2ef85250624ad2783cbf18ceed5e81fed82f5579e6e4f74ac6a95d535fc71ff032952cebbe33efffcf2d889732874409f7e27f4a947ff7f924213ae638f82d55cddf8f34166403a65523bab1e17e18bfa27afda53ea4685b6bec345b2686a919feac24571571fde1d4485580bb8e323abc560e99acad4514", 0x90}, {&(0x7f0000000400)="7fc627a03478075ae2b00f1a67b10cc8f1436479e4b2bb2f8de37fc9547b81f33f643aa445b86a61082a931a77da8b5d15c7c830421697d20f398c4dea3b368be98d8360286db427ac625c7c31526ecc14067f7afd3d71d1e5d9bd5cdae6157c8adc6c9bc41f8fae8d1cc8e4981d561e6ff289584a856abb9e613cf0271dbfaf829c2a26854fb8dae428a3988268537b51a0494a12ce5786fe34c04df0d9fb0f43e7fe409d56d6d1365eb9e650b40434d5120ec67df06b2e6b95b4afe3e89d76b9d7dfe9a1b09199c035c2028fd1c81b5ec50dd857d378ab27c65f14db76d1587c7679f3e85bac701c3c471e6c", 0xed}, {&(0x7f0000000500)="310a07aeaf28663e23a8e7b1ec", 0xd}, {&(0x7f0000000540)="add600063ccd6039ff32b986e7e0d9c08534340eb005b68d27f3d291ea26fd9697ff7c9f872ea58ffeeb2d0cdda876ef9e665aeb2e9f6a7299b6edc0e5386c886c4f627df3d216be485f5f58fa91a994f3de1e15064225ee2f5304d81fe5f1bc94bb09e2550c0c28eb550b1b60e7122c4f6a156a", 0x74}, {&(0x7f00000005c0)="29f547490a2db33521e7f1de424f988b35273437e2d5e12f989df0ec088c7dd59b5b51bcf9182cb950f8a4b4646d8c2c705ac35ce8693fb9b42caf35a66aafbe023956c669cc6d5b4cd271fbefc202917d24b334a86f08d03f11b5", 0x5b}], 0x5, &(0x7f00000006c0)={0x1010, 0x104, 0xffffffff, "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"}, 0x1010, 0x4000}, {&(0x7f0000001700)={0x27, 0x0, 0x0, 0x3, 0x4, 0x8, "0d55276f60b4fe8b2a451bcf6e695651a86ea4ec85e33e47be13258bc79dc23e024bba76e38dc83fd5de5f5ed960f9f7274fef6d10851c28d535694b1f4552", 0x18}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000001780)="5f3f820396a9fac3f69e9a40ca2efe91364291e21f672f80b310865ce8dffb88bccc09064ddb40d605799f0995d037e5017c2af1", 0x34}, {&(0x7f00000017c0)="71119ab168d1bb9236aa43baf7fee751f7b8a2a637221ab3eb0019a6385387c39bd4da00c74158cad6af96d56d30c7b2a1ca5b642aae2e2e3247c974367e7b60390b04541032cb82382d34e9999f81c9088e1a681a90f05731a0e8460299265445ec5eed025daea6f2fe1af7e8ba3ab825fcd3432bb3a1fef9ee44ef31e46a3ffa884f886e6482fcd47373425619b02e7ebdab013c53f0ad0d985871e586a47a39553b1bd79bc65d0abf37b72cad3e6ddde97086cbaa8071836b37efa6f1ab", 0xbf}, {&(0x7f0000001880)="5ea1117b03a73ba1c11a136c40fdc225361e5fcba360cfde61aff963943833627a6136f119754caa645a638a9a76f20e439aa707f569685c921b893149a60a1a2b00042c42efdaeff0dac57557b56e945f3fe37e48512e494858814b02114d25db1cd0569273335d879ac902dfdb978579ea9324167564779bdd2b279b5c38793e75324175beec982aaa9e5028e6111d038108cec863a06232ee75d5a19fb57dc0ff883b9ba346f4630fb754a0ad7b71980760af1d2fe21ee693b59ec64cf1", 0xbf}, {&(0x7f0000001940)="1ddc083339b712fff16e1f5e29d60f484bc96f276b0a924db253863e4c4129dea3ed5404f9fe08924b77b22f8f92b7364426150d9168b3838973dcdbedc066a7bc0d411468c39f8fa1174ff07acebeb6f535756c351fe8fc6fc21de7af0b184ca57e13ca2e8b14fa311e62bae5e1a10667e71930613360d0", 0x78}, {&(0x7f00000019c0)="014dd9783dc8b97e35cf353f47bcf0f4ea2a41cd590a98118a496bc510593cf90bc7", 0x22}, {&(0x7f0000001a00)="b6647ec25ed603cb63a988da84e1ab0b101c79b61020c072c493c92bab21460b17388970ef0cf671ec3368e73274779c0e7fb8153cd746f5d199a7d490a4e75723b7b4eada8a5b994aa5ece673bdf2976e1f6637ab554f8e460d0a480bdb6449504b98cfa108e70592b4bc01e56579eebb9add478a37616cffdb7427ed9bbf63e1139c5cfb3baaa437c7374cf2070854d04347bd7d455b2b9ff1d84e11d883d57e16234684c4b48366ce7b712e169412bd3aebe7c1e31362b1e47ed2fbba3074560d3e649af86809935c3ec5dcce15", 0xcf}, {&(0x7f0000001b00)="c34ee2d204773b236d6b16a407341f36dc223f82df8e6bf397881ccf40bab662ae4e8428b540b8aa7eac97e5958d002bfb1b141432850d862a6ca93909894806d4c34a66bfa5e12d13a2eb6ebd140d8672536bd0866d6bd71ff754c62114554eb2e090665975530307bd9930d87e92c80f84e5582bb236e6ab5f1c2c46127bb7629b32332bb8a4e2a32737e9840b18728af0bcca1e89ad16e1d60c28e773e9c23adfbce5166c5fa16fdfe39d429df22c31cd1ebd4923f996a97ac450d3acdc66631b6b245fdc0cd626", 0xc9}], 0x7, &(0x7f0000001c80)={0xa0, 0x111, 0xffffffffffffab66, "aea82ceebe54f46d8676d363b3a7d26afa8319387b07d38bda17f31afb9a2562a3529d3125903fbca2d6ae8b0502fb5746afc504280f3e0c6cb0a3e6cc0280ce6fe41d46349aec567a03384d134741ef7d0b64f7bd00215e1ebb90999179e0474c96fb8860644cb7203191804a526d0af6ed8a90e814a295ab53d714944abadb5f3105a5549eb614ee596c9b31ba"}, 0xa0, 0x80}], 0x2, 0x810) sendto$inet6(r0, &(0x7f0000000280)="5389a2bd2525fcc359d63476cc01b7b0bc11d206c47662774d332c7a7106468ee9de1558aeec77ae3a16e32ee5f3b3ae44c92caa4c30fe7ef928ac9b23e5", 0x3e, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/29 19:58:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400000, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={[], 0x92, 0x9, 0x69, 0xddb, 0x3, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540)=0x7ff, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000400), &(0x7f0000000440)=0x30) listen$netrom(r1, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, 0x1d, 0x7ffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="99"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000580)=0x5, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r4, @ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x8050) open(&(0x7f00000005c0)='./file0\x00', 0x400000, 0x20) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 2018/05/29 19:58:19 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x400000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42100008}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r1, 0x820, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x20, &(0x7f0000000200)=0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000240)=""/12, &(0x7f0000000280)=0xc) r2 = msgget$private(0x0, 0x9) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000002c0)=""/179) pwrite64(r0, &(0x7f0000000380)="e8879431bcee55771798d2c8e4966194aeb81851aad25673ef04dbb0d3b78ba251f36ce0825459de6173cee7548fa579bca19f285f0073512920e009af393ab236187197bce1382b66b54365ed7e2b4dccc59b96861f550e115ba456cf1971c268c41d67bb5de3b3d6682c0433fa17f251e000b60501af3e0f87234f2fee5bdfd7a51ab033d23b021566a8c6d86662e97b0dd9e0f55032cff3ddbb29981046d4d8689e2eb09f7081013709769fadb36894bc4047546df799899eb48f427f1b9d767f8d4efc3b75b2af713153f0f5e65135087eb15de74047269e16ae3b47cbfa1f02b280", 0xe4, 0x0) r3 = creat(&(0x7f0000000480)='./file0\x00', 0x32) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) r5 = getpid() kcmp(r4, r5, 0x7, r0, r0) fcntl$getown(r3, 0x9) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'syzkaller0\x00', @ifru_flags}}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000005c0)={0x13}) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000600)) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x4, 0x8, 0xbbba}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000006c0)={r7, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x3, 0xffffffffffffffa5}, 0x90) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000780)={0x0, @local, @dev}, &(0x7f00000007c0)=0xc) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000800)=r8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000840)={0xfff, 0x83, 0x2}) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000000900)={0x200, 0x1, 0x1, r0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)={0x1000, {{0x2, 0x4e20}}, 0x0, 0x1, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}]}, 0x110) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000a80)={0x2, 0x9, 0x4875, 0x3, 0x8, 0x3}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000ac0)) recvmmsg(r3, &(0x7f0000005c00)=[{{&(0x7f0000000b80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c00)=""/47, 0x2f}, {&(0x7f0000000c40)=""/104, 0x68}], 0x2, &(0x7f0000000d00)=""/27, 0x1b, 0x6}, 0x9}, {{&(0x7f0000000d40)=@nfc_llcp, 0x80, &(0x7f0000002280)=[{&(0x7f0000000dc0)}, {&(0x7f0000000e00)=""/247, 0xf7}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/171, 0xab}, {&(0x7f0000001fc0)=""/249, 0xf9}, {&(0x7f00000020c0)=""/11, 0xb}, {&(0x7f0000002100)=""/55, 0x37}, {&(0x7f0000002140)=""/156, 0x9c}, {&(0x7f0000002200)=""/26, 0x1a}, {&(0x7f0000002240)}], 0xa, 0x0, 0x0, 0x42}, 0x400}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002540)=[{&(0x7f00000023c0)=""/181, 0xb5}, {&(0x7f0000002480)=""/24, 0x18}, {&(0x7f00000024c0)=""/89, 0x59}], 0x3, &(0x7f0000002580)=""/45, 0x2d, 0x4}, 0x20}, {{&(0x7f00000025c0)=@nfc, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/47, 0x2f, 0x1}, 0x5}, {{&(0x7f00000026c0)=@pppol2tpv3, 0x80, &(0x7f0000004880)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/194, 0xc2}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/36, 0x24}], 0x4, &(0x7f00000048c0)=""/216, 0xd8, 0x7}, 0x6}, {{&(0x7f00000049c0)=@generic, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004a40)=""/38, 0x26}], 0x1, &(0x7f0000004ac0)=""/4096, 0x1000, 0x5db}, 0x5}, {{0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f0000005ac0)=""/28, 0x1c}, {&(0x7f0000005b00)}], 0x2, &(0x7f0000005b80)=""/94, 0x5e, 0xfc}, 0x6}], 0x7, 0x2000, &(0x7f0000005dc0)={0x0, 0x989680}) sendmsg$nl_route_sched(r9, &(0x7f0000005f40)={&(0x7f0000005e00)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000005f00)={&(0x7f0000005e40)=@gettaction={0x90, 0x32, 0x120, 0x70bd27, 0x25dfdbfc, {0x0, 0x5, 0x6}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x10000}, @action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x14, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x5c, 0x1, [{0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x18, 0x1f, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xbb7db0e1c40553ea}, 0x4000010) 2018/05/29 19:58:19 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x400) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getpeername(r0, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) r7 = accept4$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x800) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000780)={@multicast1, @local, 0x0}, &(0x7f00000007c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000bc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000980)={0x1dc, r1, 0xc00, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0xbc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x449}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r6}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}]}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000c00)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000c40)) getpeername$ax25(r0, &(0x7f0000000c80), &(0x7f0000000cc0)=0x10) r12 = socket$netlink(0x10, 0x3, 0x6) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r7) fdatasync(r0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000d00)={0x1ff, 0x0, 0x1}) bind$inet(r0, &(0x7f0000000d40)={0x2, 0x4e24}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000d80)={{0x40, 0xfffffffffffffffe, 0x81, 0x1, 0x7, 0x1}, 0x200, 0x80000000, 0x1200000000000, 0x0, 0x7fffffff, "87c07582bbe24ae4c1851e64bb11bd2baab7499ca9d2cd09a4a58ff1e612a5d4ab6231354ee3fb102672c89f584b3f72fce3a61b6aa25209101b4991ba1566716833f9d94e50ea5d681ff8f3fb9f0cec2a132938dafbc6e3b93cfa9570cdf9a3da8cb7efd5b93634f6f9c4a1ecffdd7404859af5e2ffb7860d167c52d85dc723"}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000e40)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e80)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000ec0)={0x9, 0x8, r13, 0xffff, r5, 0x20, 0x8, 0x5}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000f00)={r12}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getpeername(r12, &(0x7f0000000f40)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000fc0)=0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x1, 0x6, 0xfffffffffffffffd, 0x7, 0x200, 0x5, 0x3d, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x7, 0x0, 0x3f, 0xffffffff00000000}}, &(0x7f00000010c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001100)={r14, 0x4}, 0x8) 2018/05/29 19:58:19 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0xfffffffffffffffe) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'veth0_to_bond\x00', {0x4, 0x196, 0x2, "d18053d4b2d3", 0x9}}) 2018/05/29 19:58:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000240)='limits\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1a96c000, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/211, &(0x7f0000000000)=0xd3) 2018/05/29 19:58:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x100, 0xffffffffffffffd9) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000040)={'syzkaller1\x00', @ifru_flags=0x100}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 2018/05/29 19:58:20 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r0 = semget$private(0x0, 0x4003, 0x0) semctl$SETALL(r0, 0x0, 0xd, &(0x7f0000000280)) 2018/05/29 19:58:20 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0xff81, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0xb}], 0x10}}], 0x40000000000012a, 0x0) 2018/05/29 19:58:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x0, &(0x7f0000009000)}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6d8e, 0x200400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0x9}], 0x10) 2018/05/29 19:58:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x45, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)="779072d3c246933c81f2398ab8a87e316220c6946c845d219ceeb341fb4ed003", 0x20}, {&(0x7f0000000080)="8ebe6eb31ef11c12bbb6b5433a2b994a56d6bfe8aeadb855796bd892cd32d480c16a8ea8ebe0518fcee98fc5b4e05352fc440f2c142a81abc292c314e5dc632d3af51cbd03b0c90b49e2ab74c3782e1d87c08a14d633b635f75657d7988fa73147c4a29c2323dccf633c0f57e8fd82c12e6e48462350aa87c5655fb3a9ccafff9e524f4be39e83c1dbb81c4a8b4ce03fd78e248464c460aa96f848a0f8dd0a9a166d96605194178b9675bc93b27748d52be2bb400b925c1a87b58dd1349dcf013b", 0xc1}, {&(0x7f0000000280)="600c6f7facbb828b7c919fc2c192a57c635a6e01e73f1179fbbefc2edacd53d576583f0b5a192d21f511f357b2ed425e78d1a883f2bdfd0641f0bc4e3b67d4e376d6d928aef5a2dc8076a4da7c6276d6b5a4578656111089b9c7a7c928d1e12756df844d499432d7d2891176294c964cc06e033586a7105f8f5cfd24b2b041b28a7f8dc5c6c41a5fd68ebbe014b15a5109d672b37dc1ef05d433bce3c67c4926cc4e79e75298c4889a9baf0f9593125a11d63f514aee806eeb5593fc69220620c0ad961a44c7423c8c72194f6e24dfe2a2579ac5ccb7", 0xd6}, {&(0x7f0000000180)="994968499ed3ea48d8775f0dfadbef82d5c585047d782f928db0b4ce32438d615a0b3c5a47d574eef8b770ea9fbba63c16cdfeb80b3cb8d6f029dbfbd8888ec6813c5da6d30f013b9a51aa918ae9396254a7c42f194de4bbc16060e65ee44d40b632fc3043df078b23631d50a7157ce2a747f65153aa0384d20dc8cc452e6e6f8913f8af9603835257cb6ec5fedd0b10f5e071828cafe5415bfbd0", 0x9b}, {&(0x7f0000000580)="ccd16b75f301a1e8fd0edddffcf0f56f105fb9ddc1bf1dea461cc50fab1b7c7908bf692fdace7c6ed3200e6ffaf3856e34763340ffcc063a9d3b32d57a06cf61be705755cd7030d00021bb45f227ce1f337d4523cca9e5f9ae323235eb2f42dcf3d68a572269d646", 0x68}, {&(0x7f0000000500)="419ce65220a60eae63255f117885d15f5eff1e0b2d95055033c71b646db64c421bcbb6b18d84326e53e449578efe88b51dba114861f8b0051b59e5e37dfd565d8c03b98ead9dd690a4d851cd1d9d7d623386a05eb154288231da5b32b25e4586e3450d", 0x63}], 0x6}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/29 19:58:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x1, 0x0, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)=""/128, 0x80}, &(0x7f0000000040), 0x2}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)) 2018/05/29 19:58:20 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x4, 0x8012, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) socket(0x4, 0x1, 0xcc) 2018/05/29 19:58:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x20000000, 0x1a1, 0x14}) syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa65b0eea7aa59f966a657ca0800450000280000000080069078ac0314bbac1414bb000040096c8ea9bfa046784b0d9e0c86b3c41fa6793f2c2e6c5e1079f263090ecf", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000100)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x2001) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sync_file_range(r0, 0x4, 0x282, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x80000001, 0x9, 0x7f}) [ 936.139235] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 19:58:20 executing program 2: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/143) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1f, 0x800) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000180)=0x7) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x80) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x2, 0x1, 0x3, 0x3}, 0x1ff, 0x3f, 0xfff}) r1 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x141000) ioctl$KDSETLED(r0, 0x4b32, 0x8000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) bind$can_raw(r0, &(0x7f0000000400)={0x1d, r2}, 0x10) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000440)=""/234) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000540)=0x52, 0x4) mlockall(0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x10) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x656, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000640)={0xacf}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000007c0)={0x7, 0xcb96}, 0x6) syz_open_dev$sndtimer(&(0x7f0000000800)='/dev/snd/timer\x00', 0x0, 0x200000) openat$cgroup(r0, &(0x7f0000000840)='syz1\x00', 0x200002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000880)=0x12, 0x4) r4 = creat(&(0x7f00000008c0)='./file0\x00', 0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) ptrace$setregset(0x4205, r5, 0x207, &(0x7f00000009c0)={&(0x7f0000000940)="7bb2e2322f4e8021ae25dbcadafaf633d5f99bb69537d2956156c6b333a51f9b7c3ccade1fc23a2e48ab5ba966099aac1ca496f43b87dfec4e76fe447c9b1b12e4cdefd66ec42331c6428060fe9b7f348a", 0x51}) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000a00)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000a40)={0x4, 0x400, [{0x8, 0x0, 0xfffffffffffffe01}, {0x1, 0x0, 0xfffffffffffffe63}, {0x7, 0x0, 0x4}, {0x81, 0x0, 0x1f}]}) r6 = semget(0x2, 0x0, 0x1) semctl$GETNCNT(r6, 0x1, 0xe, &(0x7f0000000ac0)=""/4096) 2018/05/29 19:58:20 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x13a) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) [ 936.170310] binder_alloc: 27093: binder_alloc_buf, no vma [ 936.175947] binder: 27093:27102 transaction failed 29189/-3, size 40-8 line 2971 [ 936.196235] binder: 27093:27094 ioctl 40046207 0 returned -16 2018/05/29 19:58:20 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) r2 = semget$private(0x0, 0x3, 0x100) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000040)=""/200) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r1, 0x4004af07, 0xa08301) 2018/05/29 19:58:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000080)="4871bd78aa172f3758aaaef30658d5c666ff46a283cae387c9418ae9810beb91881ff8f9ebd78cab889ab391c5c48a441ddf4c9c6b12e638752388f3fba3af144bfb41a46a54cfbc1b5a644c1d8323e503e93ace6487139b703e0effa744d3cb1dffabe7288088af4ddc6f029b832812f7c6a9022ee241") r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/29 19:58:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x208100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x101, 0x0, 0x4, 'queue0\x00', 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r2) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 19:58:20 executing program 2: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x2) 2018/05/29 19:58:20 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400100, 0x21) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='\x00\x00', &(0x7f0000000140)='/dev/ppp\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='/dev/ppp\x00', &(0x7f0000000240)='/dev/ppp\x00', &(0x7f0000000280)='wlan0\x00', &(0x7f00000002c0)='$]\x00'], 0x800) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/05/29 19:58:20 executing program 5: r0 = memfd_create(&(0x7f0000000040)=':\b', 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6c616e676c65000000005a884f2c7ae5c2809fee0000000000000000000000000000000000000000cf0003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = socket$nl_generic(0x10, 0x3, 0x10) init_module(&(0x7f0000000180)=':\b', 0x2, &(0x7f0000000140)='(\x00') sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x1d4, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x18, 0x201, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/29 19:58:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x90000010}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000000)={0x34c, &(0x7f0000000040)}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x4a, {0x2, 0x4e24}, 'eql\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000008}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x7) r1 = socket$inet(0x2, 0x80002, 0x101) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='erspanO\x00', 0x10) fcntl$getown(r0, 0x9) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x2, 0x5, 0x401, 0x100, 0x2, 0x400}, 0x0, 0x1ff, 0x0, 0x275, 0x9, "896f9eeb9dfa1e4c03db2c5831023edb92d2f8526e011ccfb8e9936bf136666e0c5f67801c41e22b680268be211cc42d65afcf6987c97ca0029d66397743a61d516fc1d791cb3ea621e099ebbe4c2738bdf19763fd93a0fca735edffff8e05b5337f374e0443128555c888626a0665060a160581cb699709de9affa66a967def"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000280)) 2018/05/29 19:58:20 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002980)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/222, 0xde, 0x9}, 0xe22}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000002840)=[{&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/228, 0xe4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/188, 0xbc}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/250, 0xfa}], 0xa, &(0x7f0000002900)=""/103, 0x67, 0x6}, 0xe6}], 0x2, 0x12100, &(0x7f0000002a00)={0x77359400}) getpid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00'}) modify_ldt$write(0x1, &(0x7f0000000100)={0x8001, 0xffffffff, 0x3000, 0x4, 0x7, 0x9, 0xbd37, 0xe94, 0x7, 0xef}, 0x10) [ 936.343297] binder: send failed reply for transaction 216 to 27093:27094 [ 936.350556] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 19:58:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="440f20c0350e000000440f22c00f9d5bd5f20f5f3626460fba26f48f490801332e0f792d0000c0fec402e3f5e266baa100b838000000ef430fc71ec744240005000000c7442402dfd0628fc7442406000000000f011c24", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 19:58:20 executing program 5: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3efd, 0x20000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x2, 0x0, 0x6, 0x232}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0x7, 0x5, 0x1}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0x2000000}, 0x10) 2018/05/29 19:58:20 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open$dir(&(0x7f0000000380)='./file0/file0\x00', 0x10800, 0xe9efd6e3544d32b4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x7566ebef}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000300)=0xffffffffffffff0b) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x9, 0x3}) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2400, 0x4, &(0x7f0000000140)) 2018/05/29 19:58:20 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1, 0x5) r0 = dup(0xffffffffffffff9c) keyctl$join(0x1, &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)) sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000140)="4cdf8ec017fdddb0eda5c1fb8dd16795ac62ad2579b327ac6a8aabfd145a09ccb9d54b75d79a514715fd868bb87f626133597b29b76e1add8c472d327d9e4e85e5c1fcb096f216f88a6e3066a029a721ecb16526412e65200870803bdbae607dbc1c09d70f1568252d4a6657e01a1223d46c544827b9100493f7e28c11b080e217be2240739d197a49f2fdfde910d8413adec86c16e189d87537c01ea8b79fc1eeb721b1bcb3413fa844cf09ebdd64137cce3a1a5407e24805c7f35f37b45cbffaadd762d7d9bcecc20857c2b1c6bf74f64ca91c6111c665f6c0c450cfb9f2dfe9f90093ed0b169518f018518ce208a2222ffc2b3200d23616b33507adc9e2cedf4026ead80d267fa13cbfa64d4a8aceccacc0fcb22c4c0471741cd438e0a892ba8527e053b95c33b3f83b29fd68892a055f1e0e2545bc5ae8fec571f8c4a2d01dac6324e7a1bd6936e957c595cb51a926eb560d8bf9df4931f581bc2eab8a18bdaca62ac0d738a77a90c0adb6c171e11daa15783e10cd2b63bbd7588522ccd27089f520c9645bedc2eece677a164fecd4b0d742a6f966e6a740c4b3fb38938264862e2c2d3886a6552e797a3732c1cf407cc73b896277cf32f14f689a2ec44750a7caa72c9fbdcff026dd555dbbc8dba45e71cea8090b8d8dd5629e4deebfab47f0569caa408701bb15ba5373b86d0ef7f958cefe806ce91d479fcd163c913a1b53e882956791fb18ea9f1c4a4431856ce96a6ae40090571ccd1fb1bdd218031deb77732e06d194b160cfeb06cb1c52d93bc82488f9416c9a32ec759f72723b388b99ac8ab0a7b1357c575a9374c398303e1e52d94499fa7b92c18eb48d6e9e88b5ac6d0b68aacdeff2f10f8e9641367b6ad11fdee884a232268ed408bf8d2ab66820ed128f58e329e94790d7e883002becb3ad8fe441e735f0214b06c89b34aed1616e34bcf2f154d7a765dca2598034caac6f5b92588f16d669552898af7eec4a54d750f187a51a98483083ad5198b3a4eff2613ca450c7d3b2ee06dd9ddf99c79ee46cc283547f8bd24baf262ff98a105c6c7e3319fc397c34620a137a5cc518aa14823fbf152eed508aab7a4f0e08566e3d8978b097c30b49d6d1a6042c32444c4144a1ec52607390d0787d460e50c607d884f56cc75475b09fa4f9aa064cd9cfb5309e8e5a5db2847857a714956b35b6cbac5de6be656b8305237543a3d85629f76000c43b373b390ed93e5c3a4a49b15f99576d1c410bc72aef3728fbbca24a24d93b1c379b6d4f8b3c91e9928ad5774532cfe940e1ef5a3f557ab9a1ac8f109b4f4c4d77d08db5b6175771c22004deec68140623e7d694d51066bb162cdaf46d479339d320d7841f169a7acd2801c292e81e1dea60f1f1ce524f7fc222a9c4b956bc2a663f953b2d0556ca7290710a45ded2a82a95443ece8342a89480b83c89a404da6f2bb2f66b94cce2bad98c533476f90ef2067d55ebb86fc29fb5d3fd9adc4748a1bea061a6929981a98aa412f54a502e7a28c212ddbf37298dffa663b1190cf627dd0ec824581207a2ffa5a8cd359d88aca1fc809ab4e8e130e954b74c333e58fea80487cd4955fbaf8d42c10df7f057e00956edf6e1f1427926c2bcdf656beb1e7c10f6cdf50c8a023685c7d21e1ba7b66a87e2effeafcd221e248101f6d9811fbd3949eeb41912e9dfcbe1eadfe847c909921b694485f6fa77cc71ea5512e2f516d9e5236c519d3680fefad256cb366bf9aeab8cdfa4c5303549eed422400146d3a781c8b6d64fabafd556549d97a35f5660e041f5a18b7843f1e03f01d0c4fd013da91a71ddc3dc5e2d27971bfd93f04694071f03444ace042d63a426fe9e288b4eadd8990a087543a4c55fd680980f75718f688330781b7029887eb7cda5ae05fb0dc103ef31b39e5b12e1e5320930a41171d337d26eccbbaaba2a0cf5b2b69af2872c1504f6ea86579141c4e4d51c0af2db58744e812ef4d98306afe443b754992765732700923f2d9b41d5d23340932db09bc6a012d6dc063af871ad750469eeff399612443957d4ef2d5fdc98e68a403e6d63f7bcea4009c242eaa4247e0543a1f5a8a0c04144282b0a41c22f2301de03d55a944c5ad9cb23d30d7202d1d94939e81ec9375006ac8f20a40c80e3352ee7d7437078fc3abf70a6a0eb0f74ed0b17f8996763ab7c21de495307f4abd39613ba812cf3efb6529b6e2a55d1b3c8cab41eb97d1173d0c7c04cc243e9ff1a7c1c002718cd2a1f085e1b1b00e7d7a5b09e94be4ea2098d7a6e66515ff73bf244ca9004ac83b16bdae4b6e6bfa134e29a7d059f1a8c47590fdf31241be7b934efdd3f9bd7a4abbe84f26e880d8594bc6b996ef1f5f70cd206cfcd56de5e6b7a6676e79d9db5ff38a3dfb44ecbfa104f5b5208adce42127c84d37095f95a1601ea89b42278432d8d0e21236bb8db40eb110e88c25fa7492c0216ba3242842dd5f23a82e7ea19e604010891762de0ab34f8acf8e1e49783dfa09d41eeb5286c58bc393797eceb557487ae85fa252b3e1c7f1c9cf0555958c71caa508ee7b5180709755b7d9062da78ed0c335c36fd0b84b8b97f0b1f6374edb125f13961c0cb61735793c27eae47bcbf9ce28cc48abca79c45d3d677c47cff755dfcb3bf603d3786f293354ac6e5fb6eb96f37165df9789c5f3b6dc789e1de927100b47ab0e8c9eab9814aeae89174bdb3052fc2447207e2c7764aa44de75083e3c8ee201cfa054cd41d9e6a1167355a85869bfb8c646787287ad6ce50535b4a85c5e757fb9e22c02e89da1c9afebd36afe06648b0f40988169eb81863ca851f4fe60741d4e533c76a82d6448d9b23b008c69e75fad9c6fd58adaae77c59149f42dd64a96e73d9e4937399f4bb73891a990eee64ba925b57f6d04adc25432964b50d61920cb67f5bec8094ac409a618a5e94f4b366ba5ca9fe1dfb3dd2a602a4f84df58b59fee9888d131458793c3f108433633b329a159b5b765df9ceb5f34ce040ef0da7c0eb8f7388434e73fe3b701bfde8c2344d494e7e8cfb98f54207d9b70d772bc130908b56e06861b7403479019c55862e78b27d0872ff5b5eb9583509764818c25eef24e2ef8f17ce6cf0ae9fffc9d5f8c1aba3e1936b40749ee2a3c1d7e693367fa831182d27597fbb2e3f016b84898cde38a0c6cea36763f30d9c67d3fc4d01e5e3e6c8b2765cc4214f778dd8f38cd59151cc355c78ce505fa2f27e5ea4fde174403de4f54b60e7b5fcf35390a95ebabecf2bec4141dc0737f85d8b2f08487bbb7ce40c18488d09b3514b8721c53cd3f8c88de3afdf3cf66c9c784591d679e13cad962ce5081423d6a70a366e7bd6378df695816ff8abdb59dddd5273e88ca88a564ed3f362484f423da2d1da661b4bc43f082b63de9da63b1ae6c0aae59ddb3c56bea9fb1c5d736e2f130d1343743746e8490a62ffcbd6a5f1596a3afd165190ec0a11cbf1aea21a78f518953ad2d569fa34f8b8665393cde24dab52be2a132f479d3717dd31266f0c9c13f9ed438cae1b076d85f4b13a5e4ea040b6e6347155c9f22110b98cf8d8b1c1a1969640c009c7ab5d1256c44415a532407bf90f87dbdd25e9d3c6893685ba28791959306148fb68b8bac49bb442ff82b83ae8a5fddd7efdb5c75ddcdac46da83ef177b93c84439383c531ac588fd2a1318e639a2206bf3210baf36dd71a1da43ee307d052a73a0544d6cd856e3775eae89a17ea49107289091a63b41f657376ec40d7a21e03e24c1e1dcf888b79a6f2b0326d72d1ca1f2c89c0101e3707c6797ab55e4b5837e555dca538ef0475122861039e9d7220ce755d1eba790816b6768dce7630b0662b47806ec5c0639667583507a3e192c1f86dbc3c07da52cf3dfe4b9315f3785c7ec62a32b0d3732d49c3aa8a24af731c3a72e8d5e7abf16fd84f3c953c14ad24d3d165216c1746510dba37eaaf589eaf2ea99aed2a243035c444320a51f1d1327ebfb954143b2818297c005fac90b0097a1395e0144356e28201ee3dc37583367d44cc592ec0d0e861d47b3a3f799e206b0b46fa22f5cea7075f79241b382b73d3f48f898843cd7a0d9b03e2e0e84593e51efb8f37b53a6b2bc97b91f9d2a8183c5fcb4af66beb18c3fea5f588535d9ae8ee6567abd93bddc42e14756f416a9a5803db68fc078ad47f0b0a512e3f8705ce113ae5ba5cc5ab804896ddd9d52b68b64fe456ca96d2e5f308ea765a1fba07b5fe3be3b71402a03938339b22efa6d2c924d09ad9ae156db5fea83030f02fcf1b27c147902341a34156d7eefe5bf55b6644d4e7a1bd51e3c843893aab8da4992ee59c56cf0e32be46255071bc85c198e426620141bef212836f97f034652019d0b5d696863aaa35b53c75eea3393fcc10e7998a914fa1a582c2b7d47235ca4c289e5585e5279981a9026b127aff8366cbc91e9cbe660b73da47db7333a2130999bcc85613bec987a386b55c13423140fc9dd9bf2aebf73aede4046336f6af2616f2262826d02f59c001f01daec5d7a12e6cb4961403680e7ef5bc7710914829cd69bdced6d321a878beef112281e6c10a12e8086a28943a9668e3aec723e69df2bf6a480aeafb455cdf48c21878239d54d41b0a6b438da993e96ba10ef4bac6fe53e4e1b911b5dbe630b3077b88281524f8cdfa36949854cca259768b707cc4d1c4638e60a9d307595611006a5bf4cfe1af54621633a599177c2df3534f46ba06a16369db938d3010cf02ace4acc29edffbe88669f968f4f95fc69a9d1656793ef8bc813682be7af4bf57f3e81f599e1e8ec0c19c2b78a73be0ec1b6a19afb20f66b648c1ee9ccfb70c512d6405d592c85211dd913cd7f204a3e662edc34bab54927dee0281ce7a3bdb21c8d8ba2d2c6be34b54e9f6b8902e3c3c2f974de542ac7466d68ce2ab6f6ef819d8b03b051b1e5cf34512a34e2f437ba0d0f96714cce006a120bda493c00411fadd806f3c23fdbd0960b3f602bf4402d4d11576130b8cb93bc7e4a72151d7a75fdae2788e12c9dabbe0e843e535e7f082e146038ef6275fdd8756fb40199d627f334bb7d93214b51a2e24338fc70f43cc6b1f2563aace1c920b7619d3ded14a184fe2fa2110ded63c3c18f101432eb9ff339d137cddc6a04278a9ab9da94ad04dc5f69372bdbe12e05d3f876687bd7ef903818db88883bbe48fd0cfeabfcd8b52a9a02cb194d87267f706b401203e4ffd8693841ea6489ee897183b718c2f7991899c2c8f5c92ee1c0e3da426503df2b093fda30756cbc168317b827862939a4fb72e1ab3b00bcb11243d975585b7496b4d7ac3449ed7e7b20603dc2bf1b5f9d8b4122ba81069bac5cc0bb5de80a4087531d32f96521523e63031e34fc3c1341f8396ec18427840504fca4cb69f46941f6f6c2aa25c7c86a992b40aec5ef4d702a4622dc599080f6748afeb36d682801047563254ccf27efe24182078eba65805e4e442c2b77eea27fe4f03c367c73ceb26449cc02063c3b8f54ececde774e2c07bbcc628a0d6939b790c42ff6a4ca446d9367257448121a14107128ec0ddce7e645f765c9a37d71dfbc27568013cfa7fa5f9e6e6b7353cdc438b94e412ef41fce1325523fea13024529181306aecf5142ea0f2a5ce544f705291fc1e1a1095e699b2574225e48b82055df42ab34280b5b9d0deccc216c213d213da670d920977cf5250560cf0e9c54342dacf2f949b5bc6785ed7fda2e7a9c84dda2f1a5cc6d04eeb015b02366078cf27ea747d00fe63b6d07c2fc5b6de16dd3176bc24", 0x1000}, {&(0x7f0000001140)="6ccfaa7146c1b86fcbbc3502392fda94a7fc0b77f9a69faa3025ed43ab3ae87d5d91b79255528afbdfb21b1be0bded7b291b5bf84e4f71b9b10ba670549b0f2717ce9fd2af89fa1fa3a0393303b4d8f6c3077e4abc4f00b41bf2744d5c9dcccc", 0x60}, {&(0x7f00000011c0)="900fa56bfa9b50c67496da9d03a93a9e89c2202bb6cae3931596543a4c544a61a01bf6c58e7178f4348cd813ccee7499f5ae33ea9ee4a9cdfe2f2b7b3b39ba0ac113af63e035adafdaf883db99099867266bdfc6e1c91a52d547b4f73e952a55e68272a5347eba198715faa55c8f8f0a5471f69eabd980dd7fb467fea92625f7f207ba69ecbef6e66d742a6c0c0c59cdf1f3", 0xfffffffffffffc17}], 0x3, 0x0, 0x0, 0x850}, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = dup(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001300)=@assoc_value={0x0, 0x2}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001380)={r3, 0x0, 0x7, 0x800, 0x0, 0x4}, &(0x7f00000013c0)=0x14) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/29 19:58:20 executing program 5: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) setrlimit(0x7, &(0x7f0000000080)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) sigaltstack(&(0x7f00004b5000/0x3000)=nil, &(0x7f0000000040)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/05/29 19:58:20 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c2000000080600010800060400010000000000007f0000010180c2000000ffffffffc2acfec1d16dd9ac649f7971b20602e1fd71d6af576957c179e30d0c46fdc2038234fbaaaf171e92feecfd7e02d25681cebf0e6ffa6e69dbeb6cdd2f539927112b17b626a8e593b3cf70d8d920e4ead0"], &(0x7f0000ea3000)) [ 1061.471023] INFO: rcu_sched self-detected stall on CPU [ 1061.476482] 0-....: (124999 ticks this GP) idle=83e/1/4611686018427387906 softirq=303587/303703 fqs=31217 [ 1061.486574] (t=125000 jiffies g=145983 c=145982 q=753) [ 1061.492015] NMI backtrace for cpu 0 [ 1061.495631] CPU: 0 PID: 27154 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #73 [ 1061.502878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1061.512209] Call Trace: [ 1061.514769] [ 1061.516908] dump_stack+0x1b9/0x294 [ 1061.520520] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1061.525696] ? lock_release+0xa10/0xa10 [ 1061.529656] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1061.534306] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1061.539475] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1061.544734] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1061.549905] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1061.554294] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1061.559296] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1061.564733] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1061.569477] ? debug_check_no_locks_freed+0x310/0x310 [ 1061.574647] ? find_held_lock+0x36/0x1c0 [ 1061.578696] ? zap_class+0x720/0x720 [ 1061.582394] ? perf_trace_lock+0xd6/0x900 [ 1061.586533] ? zap_class+0x720/0x720 [ 1061.590229] ? graph_lock+0x170/0x170 [ 1061.594023] ? graph_lock+0x170/0x170 [ 1061.597817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1061.603340] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1061.607907] ? graph_lock+0x170/0x170 [ 1061.611694] ? graph_lock+0x170/0x170 [ 1061.615486] ? __lock_is_held+0xb5/0x140 [ 1061.619552] rcu_check_callbacks+0x21b/0xad0 [ 1061.623951] ? rcu_cpu_stall_reset+0x210/0x210 [ 1061.628523] ? trace_hardirqs_off+0xd/0x10 [ 1061.632741] ? raise_softirq+0x1b2/0x450 [ 1061.636785] ? raise_softirq_irqoff+0x310/0x310 [ 1061.641439] ? account_guest_time+0x3d0/0x3d0 [ 1061.645917] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1061.651436] ? hrtimer_run_queues+0x70/0x390 [ 1061.655829] ? run_local_timers+0x168/0x1d0 [ 1061.660141] ? timer_clear_idle+0x50/0x50 [ 1061.664275] ? account_system_time+0x7f/0xb0 [ 1061.668666] ? account_process_tick+0x76/0x240 [ 1061.673235] update_process_times+0x2d/0x70 [ 1061.677543] tick_sched_handle+0x9f/0x180 [ 1061.681672] tick_sched_timer+0x45/0x130 [ 1061.685722] __hrtimer_run_queues+0x3e3/0x10a0 [ 1061.690287] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1061.694852] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1061.699688] ? pvclock_read_flags+0x160/0x160 [ 1061.704173] ? kvm_clock_read+0x25/0x30 [ 1061.708129] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1061.713138] ? kvm_clock_read+0x25/0x30 [ 1061.717093] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1061.722099] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1061.727447] ? do_timer+0x50/0x50 [ 1061.730886] ? rcu_nmi_exit+0xd7/0x2b0 [ 1061.734757] ? do_raw_spin_lock+0xc1/0x200 [ 1061.738975] hrtimer_interrupt+0x2f3/0x750 [ 1061.743202] smp_apic_timer_interrupt+0x15d/0x710 [ 1061.748037] ? smp_call_function_single_interrupt+0x650/0x650 [ 1061.753902] ? _raw_spin_lock+0x32/0x40 [ 1061.757858] ? _raw_spin_unlock+0x22/0x30 [ 1061.761989] ? handle_edge_irq+0x330/0x870 [ 1061.766210] ? task_prio+0x50/0x50 [ 1061.769739] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1061.774568] apic_timer_interrupt+0xf/0x20 [ 1061.778780] [ 1061.781004] RIP: 0010:lo_ioctl+0x1b55/0x2130 [ 1061.785397] RSP: 0018:ffff8801cf0ef948 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 1061.793096] RAX: 0000000000006000 RBX: ffff8801d28f4480 RCX: dffffc0000000000 [ 1061.800350] RDX: 0000000000040000 RSI: ffffffff84b308e6 RDI: 0000000000006000 [ 1061.807612] RBP: ffff8801cf0ef9c0 R08: ffff88018aa0a200 R09: ffff8801cf0ef518 [ 1061.814863] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1061.822115] R13: ffff880184802818 R14: ffff8801b2c20460 R15: ffff8801b2c20380 [ 1061.829375] ? lo_ioctl+0x1b26/0x2130 [ 1061.833158] ? lo_ioctl+0x1b26/0x2130 [ 1061.836941] ? exit_robust_list+0x290/0x290 [ 1061.841245] ? lo_rw_aio_complete+0x430/0x430 [ 1061.845723] blkdev_ioctl+0x9b6/0x2020 [ 1061.849593] ? blkpg_ioctl+0xc40/0xc40 [ 1061.853464] ? lock_downgrade+0x8e0/0x8e0 [ 1061.857597] ? rcu_is_watching+0x85/0x140 [ 1061.861728] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1061.866905] ? __fget+0x40c/0x650 [ 1061.870345] ? expand_files.part.8+0x9a0/0x9a0 [ 1061.874920] ? trace_hardirqs_off+0xd/0x10 [ 1061.879137] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1061.884224] block_ioctl+0xee/0x130 [ 1061.887831] ? blkdev_fallocate+0x400/0x400 [ 1061.892134] do_vfs_ioctl+0x1cf/0x16a0 [ 1061.896004] ? rcu_pm_notify+0xc0/0xc0 [ 1061.899883] ? ioctl_preallocate+0x2e0/0x2e0 [ 1061.904273] ? fget_raw+0x20/0x20 [ 1061.907705] ? putname+0xf2/0x130 [ 1061.911140] ? rcu_read_lock_sched_held+0x108/0x120 [ 1061.916137] ? kmem_cache_free+0x25c/0x2d0 [ 1061.920358] ? __x64_sys_futex+0x477/0x680 [ 1061.924578] ? do_futex+0x27d0/0x27d0 [ 1061.928362] ? security_file_ioctl+0x94/0xc0 [ 1061.932763] ksys_ioctl+0xa9/0xd0 [ 1061.936208] __x64_sys_ioctl+0x73/0xb0 [ 1061.940081] do_syscall_64+0x1b1/0x800 [ 1061.943961] ? finish_task_switch+0x1ca/0x840 [ 1061.948511] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1061.953433] ? syscall_return_slowpath+0x30f/0x5c0 [ 1061.958355] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1061.963714] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1061.968552] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1061.973728] RIP: 0033:0x455a09 [ 1061.976903] RSP: 002b:00007f2f94ff6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1061.984597] RAX: ffffffffffffffda RBX: 00007f2f94ff76d4 RCX: 0000000000455a09 [ 1061.991849] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 1061.999104] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1062.006356] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1062.013620] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000 [ 1062.021111] INFO: rcu_bh self-detected stall on CPU [ 1062.022026] INFO: rcu_bh detected stalls on CPUs/tasks: [ 1062.026156] 0-....: (1 GPs behind) idle=83e/1/4611686018427387906 softirq=303701/303703 fqs=31171 [ 1062.031506] (t=125361 jiffies g=133 c=132 q=3) [ 1062.040707] 0-....: (1 GPs behind) idle=83e/1/4611686018427387906 softirq=303701/303703 fqs=31171 [ 1062.054584] [ 1062.054588] NMI backtrace for cpu 0 [ 1062.054604] CPU: 0 PID: 27154 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #73 [ 1062.056293] (detected by 1, t=125361 jiffies, g=133, c=132, q=3) [ 1062.059896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1062.082586] Call Trace: [ 1062.085152] [ 1062.087293] dump_stack+0x1b9/0x294 [ 1062.090908] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1062.096085] ? lock_release+0xa10/0xa10 [ 1062.100048] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1062.104706] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1062.109879] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1062.115144] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1062.120319] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1062.124718] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1062.129726] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1062.135169] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1062.139920] ? debug_check_no_locks_freed+0x310/0x310 [ 1062.145097] ? find_held_lock+0x36/0x1c0 [ 1062.149151] ? zap_class+0x720/0x720 [ 1062.152862] ? perf_trace_lock+0xd6/0x900 [ 1062.157003] ? zap_class+0x720/0x720 [ 1062.160705] ? graph_lock+0x170/0x170 [ 1062.164499] ? graph_lock+0x170/0x170 [ 1062.168295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1062.173820] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1062.178395] ? show_rcu_gp_kthreads+0x30/0x30 [ 1062.182884] ? graph_lock+0x170/0x170 [ 1062.186676] ? graph_lock+0x170/0x170 [ 1062.190475] ? __lock_is_held+0xb5/0x140 [ 1062.194539] rcu_check_callbacks+0x21b/0xad0 [ 1062.198937] ? rcu_cpu_stall_reset+0x210/0x210 [ 1062.203509] ? trace_hardirqs_off+0xd/0x10 [ 1062.207732] ? raise_softirq+0x1b2/0x450 [ 1062.211786] ? raise_softirq_irqoff+0x310/0x310 [ 1062.216449] ? account_guest_time+0x3d0/0x3d0 [ 1062.220942] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1062.226464] ? hrtimer_run_queues+0x70/0x390 [ 1062.230867] ? run_local_timers+0x168/0x1d0 [ 1062.235178] ? timer_clear_idle+0x50/0x50 [ 1062.239317] ? account_system_time+0x7f/0xb0 [ 1062.243713] ? account_process_tick+0x76/0x240 [ 1062.248286] update_process_times+0x2d/0x70 [ 1062.252596] tick_sched_handle+0x9f/0x180 [ 1062.256731] tick_sched_timer+0x45/0x130 [ 1062.260780] __hrtimer_run_queues+0x3e3/0x10a0 [ 1062.265350] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1062.269922] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1062.274768] ? pvclock_read_flags+0x160/0x160 [ 1062.279267] ? kvm_clock_read+0x25/0x30 [ 1062.283229] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1062.288235] ? kvm_clock_read+0x25/0x30 [ 1062.292196] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1062.297209] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1062.302565] ? do_timer+0x50/0x50 [ 1062.306006] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1062.310401] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1062.314969] ? do_raw_spin_lock+0xc1/0x200 [ 1062.319197] hrtimer_interrupt+0x2f3/0x750 [ 1062.323428] smp_apic_timer_interrupt+0x15d/0x710 [ 1062.328258] ? smp_call_function_single_interrupt+0x650/0x650 [ 1062.334134] ? _raw_spin_lock+0x32/0x40 [ 1062.338093] ? _raw_spin_unlock+0x22/0x30 [ 1062.342229] ? handle_edge_irq+0x330/0x870 [ 1062.346449] ? task_prio+0x50/0x50 [ 1062.349983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1062.354815] apic_timer_interrupt+0xf/0x20 [ 1062.359030] [ 1062.361256] RIP: 0010:lo_ioctl+0x1b55/0x2130 [ 1062.365648] RSP: 0018:ffff8801cf0ef948 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 1062.373344] RAX: 0000000000006000 RBX: ffff8801d28f4480 RCX: dffffc0000000000 [ 1062.380596] RDX: 0000000000040000 RSI: ffffffff84b308e6 RDI: 0000000000006000 [ 1062.387849] RBP: ffff8801cf0ef9c0 R08: ffff88018aa0a200 R09: ffff8801cf0ef518 [ 1062.395105] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1062.402369] R13: ffff880184802818 R14: ffff8801b2c20460 R15: ffff8801b2c20380 [ 1062.409634] ? lo_ioctl+0x1b26/0x2130 [ 1062.413423] ? lo_ioctl+0x1b26/0x2130 [ 1062.417213] ? exit_robust_list+0x290/0x290 [ 1062.421530] ? lo_rw_aio_complete+0x430/0x430 [ 1062.426015] blkdev_ioctl+0x9b6/0x2020 [ 1062.429899] ? blkpg_ioctl+0xc40/0xc40 [ 1062.433777] ? lock_downgrade+0x8e0/0x8e0 [ 1062.437919] ? rcu_is_watching+0x85/0x140 [ 1062.442052] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1062.447234] ? __fget+0x40c/0x650 [ 1062.450688] ? expand_files.part.8+0x9a0/0x9a0 [ 1062.455269] ? trace_hardirqs_off+0xd/0x10 [ 1062.459499] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1062.464602] block_ioctl+0xee/0x130 [ 1062.468218] ? blkdev_fallocate+0x400/0x400 [ 1062.472531] do_vfs_ioctl+0x1cf/0x16a0 [ 1062.476405] ? rcu_pm_notify+0xc0/0xc0 [ 1062.480298] ? ioctl_preallocate+0x2e0/0x2e0 [ 1062.484696] ? fget_raw+0x20/0x20 [ 1062.488135] ? putname+0xf2/0x130 [ 1062.491577] ? rcu_read_lock_sched_held+0x108/0x120 [ 1062.496583] ? kmem_cache_free+0x25c/0x2d0 [ 1062.500811] ? __x64_sys_futex+0x477/0x680 [ 1062.505037] ? do_futex+0x27d0/0x27d0 [ 1062.508836] ? security_file_ioctl+0x94/0xc0 [ 1062.513235] ksys_ioctl+0xa9/0xd0 [ 1062.516682] __x64_sys_ioctl+0x73/0xb0 [ 1062.520562] do_syscall_64+0x1b1/0x800 [ 1062.524442] ? finish_task_switch+0x1ca/0x840 [ 1062.528932] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1062.533855] ? syscall_return_slowpath+0x30f/0x5c0 [ 1062.538778] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1062.544132] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1062.548972] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1062.554151] RIP: 0033:0x455a09 [ 1062.557327] RSP: 002b:00007f2f94ff6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1062.565025] RAX: ffffffffffffffda RBX: 00007f2f94ff76d4 RCX: 0000000000455a09 [ 1062.572285] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 1062.579540] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1062.586792] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1062.594046] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000 [ 1062.601333] Sending NMI from CPU 1 to CPUs 0: [ 1062.605832] NMI backtrace for cpu 0 [ 1062.605843] CPU: 0 PID: 27154 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #73 [ 1062.605848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1062.605864] RIP: 0010:native_queued_spin_lock_slowpath+0x204/0xde0 [ 1062.605868] RSP: 0018:ffff8801dae070a0 EFLAGS: 00000002 [ 1062.605875] RAX: 0000000000000000 RBX: ffffed003b5c0e2d RCX: 0000000000000004 [ 1062.605880] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffffff88d90480 [ 1062.605885] RBP: ffff8801dae07410 R08: fffffbfff11b2091 R09: fffffbfff11b2090 [ 1062.605891] R10: fffffbfff11b2090 R11: ffffffff88d90483 R12: ffffffff88d90480 [ 1062.605896] R13: ffff8801dae073e8 R14: 0000000000000001 R15: dffffc0000000000 [ 1062.605904] FS: 00007f2f94ff7700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1062.605909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1062.605915] CR2: 0000001b2fb22000 CR3: 000000018e15e000 CR4: 00000000001426f0 [ 1062.605922] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1062.605927] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1062.605929] Call Trace: [ 1062.605932] [ 1062.605941] ? lock_downgrade+0x8e0/0x8e0 [ 1062.605952] ? vprintk_func+0x81/0xe7 [ 1062.605960] ? .slowpath+0x15/0x15 [ 1062.605968] ? find_held_lock+0x36/0x1c0 [ 1062.605976] ? zap_class+0x720/0x720 [ 1062.605986] ? lock_downgrade+0x8e0/0x8e0 [ 1062.605993] ? graph_lock+0x170/0x170 [ 1062.606005] ? kasan_check_read+0x11/0x20 [ 1062.606014] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1062.606023] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1062.606032] ? find_held_lock+0x36/0x1c0 [ 1062.606042] ? lock_downgrade+0x8e0/0x8e0 [ 1062.606051] ? lock_acquire+0x1dc/0x520 [ 1062.606063] ? check_cpu_stall.isra.61.cold.80+0x374/0x59a [ 1062.606072] ? lock_release+0xa10/0xa10 [ 1062.606084] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1062.606092] ? trace_hardirqs_off+0xd/0x10 [ 1062.606102] do_raw_spin_lock+0x1a7/0x200 [ 1062.606111] _raw_spin_lock_irqsave+0x9e/0xc0 [ 1062.606121] ? check_cpu_stall.isra.61.cold.80+0x374/0x59a [ 1062.606131] check_cpu_stall.isra.61.cold.80+0x374/0x59a [ 1062.606142] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1062.606153] ? debug_check_no_locks_freed+0x310/0x310 [ 1062.606160] ? find_held_lock+0x36/0x1c0 [ 1062.606170] ? zap_class+0x720/0x720 [ 1062.606178] ? perf_trace_lock+0xd6/0x900 [ 1062.606186] ? zap_class+0x720/0x720 [ 1062.606193] ? graph_lock+0x170/0x170 [ 1062.606201] ? graph_lock+0x170/0x170 [ 1062.606212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1062.606222] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1062.606230] ? show_rcu_gp_kthreads+0x30/0x30 [ 1062.606237] ? graph_lock+0x170/0x170 [ 1062.606245] ? graph_lock+0x170/0x170 [ 1062.606256] ? __lock_is_held+0xb5/0x140 [ 1062.606268] rcu_check_callbacks+0x21b/0xad0 [ 1062.606278] ? rcu_cpu_stall_reset+0x210/0x210 [ 1062.606286] ? trace_hardirqs_off+0xd/0x10 [ 1062.606296] ? raise_softirq+0x1b2/0x450 [ 1062.606306] ? raise_softirq_irqoff+0x310/0x310 [ 1062.606317] ? account_guest_time+0x3d0/0x3d0 [ 1062.606327] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1062.606337] ? hrtimer_run_queues+0x70/0x390 [ 1062.606346] ? run_local_timers+0x168/0x1d0 [ 1062.606355] ? timer_clear_idle+0x50/0x50 [ 1062.606364] ? account_system_time+0x7f/0xb0 [ 1062.606373] ? account_process_tick+0x76/0x240 [ 1062.606382] update_process_times+0x2d/0x70 [ 1062.606392] tick_sched_handle+0x9f/0x180 [ 1062.606400] tick_sched_timer+0x45/0x130 [ 1062.606410] __hrtimer_run_queues+0x3e3/0x10a0 [ 1062.606419] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1062.606429] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1062.606440] ? pvclock_read_flags+0x160/0x160 [ 1062.606452] ? kvm_clock_read+0x25/0x30 [ 1062.606462] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1062.606471] ? kvm_clock_read+0x25/0x30 [ 1062.606480] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1062.606491] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1062.606500] ? do_timer+0x50/0x50 [ 1062.606509] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1062.606518] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1062.606528] ? do_raw_spin_lock+0xc1/0x200 [ 1062.606538] hrtimer_interrupt+0x2f3/0x750 [ 1062.606551] smp_apic_timer_interrupt+0x15d/0x710 [ 1062.606561] ? smp_call_function_single_interrupt+0x650/0x650 [ 1062.606568] ? _raw_spin_lock+0x32/0x40 [ 1062.606575] ? _raw_spin_unlock+0x22/0x30 [ 1062.606584] ? handle_edge_irq+0x330/0x870 [ 1062.606592] ? task_prio+0x50/0x50 [ 1062.606603] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1062.606613] apic_timer_interrupt+0xf/0x20 [ 1062.606615] [ 1062.606624] RIP: 0010:lo_ioctl+0x1b55/0x2130 [ 1062.606629] RSP: 0018:ffff8801cf0ef948 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 1062.606637] RAX: 0000000000006000 RBX: ffff8801d28f4480 RCX: dffffc0000000000 [ 1062.606642] RDX: 0000000000040000 RSI: ffffffff84b308e6 RDI: 0000000000006000 [ 1062.606647] RBP: ffff8801cf0ef9c0 R08: ffff88018aa0a200 R09: ffff8801cf0ef518 [ 1062.606652] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1062.606657] R13: ffff880184802818 R14: ffff8801b2c20460 R15: ffff8801b2c20380 [ 1062.606666] ? lo_ioctl+0x1b26/0x2130 [ 1062.606674] ? lo_ioctl+0x1b26/0x2130 [ 1062.606682] ? exit_robust_list+0x290/0x290 [ 1062.606691] ? lo_rw_aio_complete+0x430/0x430 [ 1062.606701] blkdev_ioctl+0x9b6/0x2020 [ 1062.606710] ? blkpg_ioctl+0xc40/0xc40 [ 1062.606718] ? lock_downgrade+0x8e0/0x8e0 [ 1062.606728] ? rcu_is_watching+0x85/0x140 [ 1062.606737] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1062.606750] ? __fget+0x40c/0x650 [ 1062.606760] ? expand_files.part.8+0x9a0/0x9a0 [ 1062.606768] ? trace_hardirqs_off+0xd/0x10 [ 1062.606777] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1062.606788] block_ioctl+0xee/0x130 [ 1062.606797] ? blkdev_fallocate+0x400/0x400 [ 1062.606807] do_vfs_ioctl+0x1cf/0x16a0 [ 1062.606815] ? rcu_pm_notify+0xc0/0xc0 [ 1062.606825] ? ioctl_preallocate+0x2e0/0x2e0 [ 1062.606834] ? fget_raw+0x20/0x20 [ 1062.606842] ? putname+0xf2/0x130 [ 1062.606850] ? rcu_read_lock_sched_held+0x108/0x120 [ 1062.606859] ? kmem_cache_free+0x25c/0x2d0 [ 1062.606868] ? __x64_sys_futex+0x477/0x680 [ 1062.606877] ? do_futex+0x27d0/0x27d0 [ 1062.606888] ? security_file_ioctl+0x94/0xc0 [ 1062.606898] ksys_ioctl+0xa9/0xd0 [ 1062.606908] __x64_sys_ioctl+0x73/0xb0 [ 1062.606917] do_syscall_64+0x1b1/0x800 [ 1062.606926] ? finish_task_switch+0x1ca/0x840 [ 1062.606936] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1062.606945] ? syscall_return_slowpath+0x30f/0x5c0 [ 1062.606955] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1062.606965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1062.606974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1062.606979] RIP: 0033:0x455a09 [ 1062.606983] RSP: 002b:00007f2f94ff6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1062.606991] RAX: ffffffffffffffda RBX: 00007f2f94ff76d4 RCX: 0000000000455a09 [ 1062.606996] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 1062.607001] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1062.607006] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1062.607010] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000 [ 1062.607015] Code: 5c 00 00 00 00 48 83 e7 f8 49 29 fc 41 8d 4c 24 64 c1 e9 03 f3 48 ab 48 81 c4 48 03 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 f3 90 3b ff ff ff 89 f1 81 fe 00 01 00 00 0f 84 9e 03 00 00 41 be [ 1063.291077] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.312 msecs