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", 0x1000}, {&(0x7f0000003200)="f2f7bf6950de493bbeb98ae92fcf", 0xe}], 0x2, &(0x7f0000003500)=[@cred={0x20, 0x1, 0x2, 0x0, r12, r13}, @cred={0x20, 0x1, 0x2, r1, r14, r15}], 0x40, 0x4001}, {&(0x7f0000003540)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003740)=[{&(0x7f00000035c0)="fb4172b8f00886685dbae0c2fa01d764871984c785726c2bc712fd9f321d26b1f9a5643884b2962ad14d10d6e505329fafec758b7b00cdc49431031c4a03859c1dbeba44c046303afd241b6d3f87eba0e451ba6be25d3d8fd90d1071a8a14e0bf361e430bcf320a44b0ff5bf49df381f240e59598b9f9e05b24fc865eff0b6578c674d", 0x83}, {&(0x7f0000003680)="a1696321c5872317acdc5faa57434b5a014edea05736f54a3953018ccf7c1517e6b51f42086c1c212b481466c789be6eb0f4776d40d3398f2b5edca8d668967e5e8d747edc3c1862f7a819b7758db27a049fbfa13d6891dc1f85ccd78f9fa383e3811ca03a419a51ecc9da52625cb8ec63958c52de78e4d6fe938e63f79fb01dafd434bc981963e340a21eab199424bda35e68cdd198ba50a4d1608e82813b128a3cfde2835a6f1bca4ed647", 0xac}], 0x2, &(0x7f0000003a00)=[@rights={0x20, 0x1, 0x1, [r0, r2, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r16, r17}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r18, r19}], 0x98, 0x4040084}], 0x5, 0x0) r20 = 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$LOOP_CHANGE_FD(r2, 0x4c06, r20) 2018/05/28 02:29:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80040002, &(0x7f00000004c0)) 2018/05/28 02:29:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mq_timedsend(r0, &(0x7f00000000c0)="f54909431fa3be12bc86f7a91ecc3b5404abd0783cea9892ba920a70fe8684db27f33f027bc2de6c705af74b974b", 0x2e, 0x9, &(0x7f0000000100)={0x0, 0x1c9c380}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') getgid() getdents64(r1, &(0x7f0000000080)=""/36, 0x24) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 2018/05/28 02:29:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000000000)="49539399fbbe6ef8fd818d2ab9461de8fbc24d1673e563e114352e2da957e5ada5407835a6581d4f468c8ee916f81b2072430e96f2b4c980e6f2d441f4b4efbb23d35dbb360ac91b0be37e775cba52db62b8971a66b268413affd5c4c0dae3111ff2ab1a16d17ec6bf5913e459cb15cb663737a3135b6827e75c6505ad680ddae41f6bc8fd3ea474e8bc135300aff2b9cbd0729fff624a58e35431d0a1dedd9dd27880b20f46bdf0fda519285bdd33d4bb1568fc0b3520c09928427c3e41f55a6d5be022e9fa41a2aa832705c27542fc356f5a63888eefeaddbddf9cc24164a861ff70f0b6b637d46a93c3d8c8a46485d3159bd392c1fe70e931c49024df3ad0a5be28d3448d6925172c1a589ecf651d7ea214761de917abaee1fa7137c6bdf39c9d81424923d3d3fdf1ec7694b613961ee480fe1ef602423338d0328b633c0208209d20893224567695637192f134ede0a61b51c9ef02d6b530d48051335bbacee61268e8a5225fc018950c7faa864bd85419380dcc679a7fe5ee6782d1fc2c02916903fb05fbc1b987da64da46ca91168b753adeece0b81c047455c0b13fddea3dc383ccfdfdc7d0e9e7ed582000010c6364d52151ca85e61f1a27450c200813cea1bfcc89a5fe7fda356815e4922712c2c3dcaa1c0ed80830bc788e4356a31a31c21786740c2382b5de65dbc93141a896dce05c8b919c1aef15550237db1d34365ccd5ff649ac96aec6cf443791bc04c7467ecf237205e6f818211a1b7e55e84abc14a95377d65f0b94442858f6ddf0d2bd7d25cd5c72bc387366b189f566dd95d53e71624bce19bef83609dc179c938b35277fb7e41aa76f57f3bcd6c87d407340161037e70058435b8dc66e1b567d1bfc864e4b873795ee463e6464572c8c518ac0902a1cae270dcf05609df26f6f10285bb7c585e2b38ec9ce18c901ee657347ab45a708ec9b9a7cd010138da29681582a35343f37c7a5ada7c73c311ff4b77d7aa69f188adffa0373f35bd786404b72b51a34b08d5be5e0e2d122bf77467d8bc11b4e91f6951c83bd2780fd22748cd1c179d0cdef77b3868044b96703ba2949ec27197b8e4133177132360b97329c3368037fb7e2d4d92a04113992fe18e4e9307811c61d890dfeda965c18b3c442ad44a2983d55933fa856868c0058dc61c274345da1c7067f103b0a160ec87b786867ff70d335ffde4f1d1544acbc5abb5e79b5e8ddfb46c2c7f5c321f3472054ea5e0027e396e153b493548362b7f4fe5e46aa221e84288164daf477fb76100d4fa8b6936c4fe6f8405b689ca0fa8f0d31b28edc1bfc7817ff5bc04cb6e29580c4109b487ebe1d701acd046bcd5b88a9ea40d0589400505cb22d524e8809740def8a460e3a9770cd628545f088d918a94e6ebb16f66a143549ba289cb4d503bbb869aefc06adfa0971446f675ee75f37109dbf77979dd95ea1dfa044ba73661fff6a3df29f62ad5c5b5d7d523e1f65d45cfff1a87e37bd094240e9a360a5c0dbc1934c86e9cf4d46868c1eec0032e5865a34b9aebbbf0a72a58320b7cea9eeb8421fffc5f9bcb61bd41373e53443ffd845c85e481c6ae4c5ad9354a701b183a13a2e9d28eec4f45fe3e2114177db91dd6893b178fe42a27597dceb4a61538ab17c84140694dabd9ce71664eaddd90be54bc10b0261860edf2e4a387f393485c435b06a73f7c26ccf0abb3188caf756d597d4488248d70178fee03c1fc14a77852f388c578f2aef979a1692aa7a145bfece80b562bc62a53fd2c223375ff7e94105063341f9aaf8dd0462842a8a1a484a67fe11b6e8a24876da8257fc09f469b76246d2ffaf5e438706681bd163af2ae499a609567d7e5cb1d04eb854d97f6ad8897733a235da1d9dec1362a81aa7234c9cdde2dd7c7eebd103ae0d1b0e74bfb648d404879e337391f2e93d87bb88d338a569397b543bf0cd8c074a7e7c67e033404848162bf1430fcabecde6a519966dd1b23f644577d1f239793f29f53b1e3e210b2ceecd91824acc1d69eba23db44d26b0e1b6cd9b5aced8f22d72b35951744d4a32de3860645efc448fe43b93f0e43eea99476f3e8533c4cedd24cfeb4c403497fc2b192a2ab60b52649fd7b649d5ccd95aabdcb8ab53718f8e8e208a21aaa6841322b2a35ae59b3b5fc431ee041af393e34f3d71c1f839c4af3a0d1f9a0d5b02468f7405126244deed2457929e53f8329f67ff00baf6b559b6a4dbd8bc1a6ee0b444eded4cbe37153e402ef128b846448d2a0d4a10675814b0177d1d62dbb64ad9e98b77885d1572156c036eacd054084b9c2477911470932df8fb22a8d2a2e35cd8dd01974b2a095a899ee23b3c3232f1c74de9fa854fb3612e8c66f558011e39293392bd587f57663f5cdbc27973dbbae7aed80327cdecd4379591f6f66d2676db7284b62ee14bd861b5b331973dac934e481c2611f151eb9096bf352a13db13870b639d6816d610540061c9b5d4e50ffa6ebb9fc193f79dc5f26268c55ae0e0ef869955936ad5796c672c706d6cb28774a9c1828830d3bb98f8b7b33acb5d06da12a940ccb46b4d7a3263f531e2a3858e67767e114380feaf6fcf18cd8c84892e91ee97550d470330b936d68a9a244371a6922d1f815a4d9d3818332ebf7a8586d4052814c9dc3f3a31c668cadac701c28bd3ee62df6c6e1e616c260e172707fafb68ff987c8b6491a725064179ac39d9573ab3679ae35e330808bbc5b466d527a16a86e799b25c7cd5afb29235e3fcb6a81f63c1068c7375b41c910b4d7762581a2269f6100b748fc068c99b60a6a1ca16625143352cca55c896e671e085c2bf3f8c2bf0d0bf3890aa2c2c06dd533f58ffdd56d6e255ff05901fa0ebc000d4dd8cf0056bdefce24002a7af8e763b96ae8be0672d8597482dc5b9a1beb89e90bfd50d1f7fcdbfb8f72ce99cf12465a5761897dd059a928f1d667ea42ac9decf9fb8912c8963a81fd665b8a5e4a7e72f66e73d4208e49bd624bbdbe17d0fae47f6140078c85be01f7f8c3d3326c1a2cac3f895fe61d979174c5accd3c3cd205775c89e363341cd91c6b0ffc01e41b68e07fbb55eb4f133304069634075222df026c6a4f8ea7dd8248c2531c1020a4190e272b2d1dffc49c9d99a388b68dd0fcc872d307c79331bf876e461ece613981487d0ac37d9893d036fb1683b6c7ebc7f7fccadae7c4d90b5693804d219a4d24d0fa83a117ba432edc4f7a0842d25167d73ebbc36d52e49955ce1539813c67be883b59017d358b33378d1f99e1cb4ed160932420e49795df8fee0f651df6a4bedd9dcfb1f11d0b8504eb66113b0cd38edb1d9b600f4dcaae7907e2f347810d8d93d5a5853bf80016d1238ce7effc587d7b5003cd0adde5e073e512c484d2f9622f0b79789a89c167917373f77fe84c87ddc6d3861b2cc27f349b04ffeb56652afbeeb46af79b33f7c0196c8cc4ca2cae420f5920b6bfbf464e97640eeda9a669f97b9f4c47944ca765ca4585f817d90c864e89ac69bbb3b83fb9f02026530ded2585b1c935ce6a2395ae30a70030e1a930ff0cf44b465eecfaa95b8aab418b896d6b97f14485facc3be72f3c9877f79faee7a2f21ab2d01aec373aa32ba1121cd25924f7d3c62a1be4a78725ee68b29d303a61e8627decd42f4e09b94ffc356b72c6c8485447544b3c194c76832642d0b2d6508ecf0d00849fa7be368f1030c90ec8f308de249dcb077b01e1af579e4b5652d60c432bb634170bae75cf53b5c356295676a5644278bcdf8f3ea00ecc056f7fed6165667540da500d4319c642a3f96734b3efc445c445ac8547ac79435f1685018d01321d315e2b93bad7333d231cc5d389bef07d2191fc458bdfe88e15cb49731bd1f5a634a039ad77f21234753c0fae6fca014d388dec873c5cf8587549af6914fd4297769ea59a329b1b99d218fc54e8335e7952e390ed52dcde209de5d7bb26992218338e9f033f5d3c9105c6ca04b0e1ef4f7da48fbfe1210c9dda9fb560ec8b1575b17a2ab6559717f9fb0a4afddf81065e23df45d1c0713bb42d583da1a00d3d42badebc567e00d05b13cb46777839122becc409aff118e08807f7ba9c505bb2bdf3891cb4931e07061686bf544331de5efdc1369580411e2516568a4a4b1e4b43d256cc449d2544cd99a32f31ee7e60eb7a3c4071484fed452db184c733f1aa72bedc289fdcd8aa06d734cc0a3d751148fe64db1383b72fb0a8731082ee57a4e0f106a4b0ca6ed94abd1134b20da5935d37b814211d604eaa123c1f95c98c8c8081d392ec7292c22354540e1a50a0313a679ffb226efcc7c9ebd1721d0ba7f2a4b7ea579fdb0c73381a098513f2cae5c97e0dd414fb572639175440767e6ca5978f37a4afe6443ef9b350417e96aae5391b5faad1c68678c13aea073f3915efe358dd3ac07d020cb52198f03ef625f7f98e920de8eee6086ffa0b6e38923b092d18140eacdba22afd5a612cb2702675cea29b004292fbc0a43640e8a7c6c12ea28e4bcaefe57c8679a7ed1ec2ae9272867ffb9342c7c37825806003adf0eb8ee58b21ea77005880b653f6b49d95688f657a39de0a3f2466e55d3a0ac85d592b556ffa0350e2e76ce316c1d9973852aa1d9dc095e350d92adeaa3d0e9617741ae43797c5673ae3b2e2937970c3858dc250c62e58ea88fbd62149d9558b1b92cd72889333b609a239ead6b1b50bcc0c252436b42fe36fb39a88f3537c90f5f8612a79a7ab5c171d8bab7526f2a0308fa9ee256bcee10cee9ca43362c9567be9426bd7b0e9dd6cd2204ada273eff72979f42d6e9ca8dad5b229aaaf94426c8184e2b882da53d462b771e26c4102f2a717a86d197d3efdde830059d0fc2093d859c2748cd5155e9aae5bbae813ec828cd2f5281d41d9b612130a3d1e59ececfdbe52d652c421143981e9be0c6e77bd703176bb984d1eb9fe0d098be1e8314e9482682ee96ee6118462a7d7c1c9e5e0a2bb82916969f83a1f10c8349911c24b573968c646a052308a596c471d96eed14885f952078091da72838d0a42840b4b52000812ceebe25b322f2bd5605e393002cebbbd763a6b76d2952d26df734a36360ed162aeb64fa42390e47aa28058a368945a8e29dd8b8cc55b79de784cccc3ccd002bb1b8583173cf11f108417d2a06ad13a9fbc2e348da249c1c2c5c344aa7753c472d3e79959a10834c94201d46e1bde1cc296c32a0847c649e62773a9e8bd01909be8647ca341cd1f365de8e68b422cea786e3af17ec626c10a5b5b077de18b0782fbca49a9d6de6523cd21484f4c7d563cf631530f75c0818975eff89a6e0202f8fb831bd8dbade2af9dac0f33b6f16c92dfee9715ce8ea60ce64b4552f38de3664e1768500287ab4606863bab727fa0677f7acdcf670db173485775fd8936deab70aff196637de8cc758b5d62d44858abb0af8fd5a2a185fe760de40fc3b824bb5dac489aeca1c79a4379e7cf61d8e8ae6c0cec5c36d17b874b8ce2cfe517d8d40a7f513ac8f384b1768484259ff1dd64a1aa2d12d49e05bda6ddc98bcd41fac4d2f88eceb041f72cdd1680056cc9972fb5d11d95924a9769010c1033f52d86b73c4b859be1017d9b565176b2e35be4e757d6754a8d0b115562f34fa42068e966860c10bea1cad4637d4b5330f6d5b9751ea4a41e5cff8915b80f8ecad32f35d8164a05b5c6e6a3edcb78e29fb2166f1c763a81f95cdc07b3abbd3fe88c7965f967f54d32c329498e1fd2cdd224e8b501a827cd7a630cc5c9a0f2733969c556f32ca08f07", 0x1000, 0x4004005, 0x0, 0x0) r1 = semget(0x0, 0xe1a95ad9e6a404a3, 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000001000)=""/150) r2 = syz_open_dev$sndmidi(&(0x7f00000010c0)='/dev/snd/midiC#D#\x00', 0xff, 0x2000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000001100)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001140)={0x4, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x4, 0x100000001, 0x4, 0x1, 0x4, 0xffffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001180)={0x0, 0x76, "412577c53aea59b079c850bbaf94c8d84bf75be0f6e822144383e616ff6cdbedb13bac1b966d3493ba765b08a694bb9ab308628d9a27c2f5ca84bb488d5db8fd462790c9cb168d7ea9a9eff1cb9c41534d7b10ccca6075609fa142b25781f2ddc2c67c12649b9249811477f1d433597413598533a5ea"}, &(0x7f0000001200)=0x7e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001240)={r3, @in6={{0xa, 0x4e24, 0xed18, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, [0x1, 0x1e, 0x6, 0xa59c, 0x5, 0x2f5, 0x200, 0x9eff, 0x98f, 0x81, 0x9, 0x6, 0x2, 0x2, 0x7fff]}, &(0x7f0000001340)=0x100) pwrite64(r0, &(0x7f0000001380)="53b55be059a701c8ffea74ffeed1847e445c1d47d85b012b78ab5087f7ad8ffcec9852d361ad12a1ff10c7cd299590a024c62ee603a03f7c0c567b6c47b435604bb7a999eec2504169c17336c060fb711fda9e228a4af4008e6ab1a8c762931bebfd5e7b4d9091bffacad827c073d72fa62e1722dc354ff9ab221bd728", 0x7d, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) keyctl$session_to_parent(0x12) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001440)=0xffffffff80000001, 0x5, 0x3) accept$ipx(r2, &(0x7f0000001480), &(0x7f00000014c0)=0x10) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) syz_open_pts(r2, 0x400) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000001500)) prctl$intptr(0xe, 0xadffae8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x2000a10}, 0xc, &(0x7f0000001680)={&(0x7f00000015c0)={0x84, r6, 0x2, 0x70bd25, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001700), &(0x7f0000001740)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001780)={'veth1_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x1000)=nil) pwritev(r5, &(0x7f0000002880)=[{&(0x7f00000017c0)="7817e96d3fa9eba5adc5f2a471337bf720786ac81074e507dc02cca4ff4252b637be6caef57720225c04e0b7365aea77b187b8351f1c1a2f1a504db0ce60053fd4403208d659ac37c2ddfb1d7d8fc1903cf5ec91569c810e3efd367a7a46901761d2264709840f1ad6dbfd61c1dd6f3eecb1d092d3d17c8a6298de41a598d13bd35e44efe59ef3bc6919afeeef1cf8ab976e47d8a0d5f3449b66c365b1f758ec9fd90cb2730b62", 0xa7}, {&(0x7f0000001880)="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", 0x1000}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000028c0)) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002900)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 2018/05/28 02:29:39 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = 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$LOOP_CHANGE_FD(r0, 0x4c06, r0) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x5, 0x5, "99bfc553add9", 0x8000}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x3, 0x38a, 0xff, 0x400}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000380)=0x5) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000100)={0x3db, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="67000000143eea354eb2eb405edb0ab2a3eb649c157bc616e20d449034771cf4000000001121c33bf4d531cd259eb14b944b0cbd243616d338e251509b03ff3e5c449eb783fec6e6d075aeaf018a40b26325639df8000000000000000000000000000000000000000000"], &(0x7f0000000300)=0x6f) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3}, 0x8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/185) 2018/05/28 02:29:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x6, 0x402000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) write$rdma_cm(r0, &(0x7f0000008880)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="21fc0800"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}, r3}}, 0x48) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000ba1299a23b970d1098"], 0x20) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r4, 0x5, 0x1}, 0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setflags(r4, 0x2, 0x1) 2018/05/28 02:29:39 executing program 2: 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) r1 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x4, 0x100) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000640)=[@text16={0x10, &(0x7f00000005c0)="f77ea7b8a0008ec8ba400066b87aa0000066ef66b9800000c00f326635000800000f3066b91000000066b80000000066ba000000000f300f01c966b8010000000f01d966b9430b00000f329a331f860066b9800000c00f326635004000000f30", 0x60}], 0x1, 0x44, &(0x7f0000000680)=[@flags={0x3, 0x81040}, @cstype3={0x5, 0xa}], 0x2) ustat(0x9, &(0x7f0000000140)) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x440000) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)="127a8fbc67", 0x5}], 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x1, 0x2000, 0x1f, 0x7, 0x7, 0x2, 0x7, 0x60e, 0x2, 0xfffffffffffffffa, 0x1f, 0x40}, {0x2000, 0xf000, 0x4, 0x2, 0x74, 0x800, 0x87, 0x9, 0x2, 0x0, 0x3, 0x2}, {0x10000, 0x5000, 0x10, 0x0, 0x6, 0x8, 0x373, 0xe9d, 0x5, 0x88, 0x8000, 0x2}, {0xd000, 0x100000, 0xa, 0x8, 0x9564, 0x5, 0x76f, 0x6b3, 0x100, 0x8, 0x200, 0x401}, {0x4002, 0x6000, 0x1f, 0x92, 0x3, 0x6, 0x2000000000000000, 0x40, 0x2, 0x2, 0x1000, 0xffff}, {0x10d000, 0x15000, 0xd, 0x100, 0x0, 0xbb, 0x7, 0x0, 0x3, 0xffffffffffffffff, 0x1, 0x6}, {0x1000, 0x0, 0x7, 0x11, 0x400, 0x1f, 0x3, 0x8, 0xffffffff, 0x7, 0x5, 0x101}, {0x10000, 0x6000, 0xf, 0x7, 0x7, 0x0, 0x4, 0x800, 0x6, 0x80000000, 0x6, 0x7ff}, {0xf001, 0x2}, {0x5000, 0x1000}, 0x10001, 0x0, 0x10000, 0x80, 0x4, 0x8000, 0xf000, [0x8, 0x7fffffff, 0x6, 0x800]}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0xc8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x200, 0xf0b6, 0x40, 0x6, 0x2fab, 0x0, 0x4, 0x20, 0x262}) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="7447f1d8fefce44481b11e7b6bfca786ec88f29dcc37a04fb634dbf0eb40d2e7b8b8abdd84f70a3cbd4cdb88a396fd146c3df96cfab7255827701af54531b8db6ee93e691222d911a37747b22a2fb90920f86ce3940caec888af72e84273bd736462e81b3a9ced0e5365", 0x6a}], 0x1, 0x0, 0x0, 0x4000000}, 0x20040080) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r2}, 0x10) 2018/05/28 02:29:39 executing program 3: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="30010000", @ANYRES16=r1, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x4001}, 0x4044801) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000500)={&(0x7f0000feb000/0x13000)=nil, 0x7, 0x4, 0x40, &(0x7f0000ff2000/0x1000)=nil, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) sendmmsg(r2, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000280)}}, {{&(0x7f00000002c0)=@ll={0x11, 0xf7, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0xfffffffffffffe1a, &(0x7f0000000440), 0x0, &(0x7f0000000480), 0x37}, 0x80000001}], 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000080)={0xee, 0x7}) 2018/05/28 02:29:39 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340)) 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) accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000480)=0x60) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x2, 0x1010c0) recvfrom(r2, &(0x7f00000001c0)=""/219, 0xdb, 0x40, 0x0, 0x0) accept4$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffaa, 0x801) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000002c0)=r3) 2018/05/28 02:29:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xa0040028, 0x0, 0x0, 0x0, 0x0, 0x8100}) 2018/05/28 02:29:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x3}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000002c0), 0x8) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x12000) openat$cgroup_type(r1, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) 2018/05/28 02:29:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x2000000, 0x18010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000300)=@raw={"72617700000000000000000000000000ff00", 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ifb0\x00', 'rose0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8982, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) 2018/05/28 02:29:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6(0xa, 0x2, 0x5, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/05/28 02:29:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f00000000c0)=0x9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents64(r1, &(0x7f0000000080)=""/36, 0x200000a4) 2018/05/28 02:29:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x5fb3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x9650, @dev={0xfe, 0x80, [], 0xc}}}, 0x89b, 0x5}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48) r2 = dup(r0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000001c0)={0x7, 0x6, 0x0, [{0x9, 0x8, 0x8000, 0x6, 0x9, 0x2f2, 0x6}, {0x0, 0x6, 0x8, 0x4, 0x0, 0x6, 0xfffffffffffffff9}, {0xe5c, 0x7, 0x3, 0x2, 0x4, 0x7003, 0x8}, {0x800, 0x8, 0x9, 0x4, 0x5, 0x1cc, 0x3}, {0xffffffff, 0xfffffffffffffffc, 0x200, 0x4, 0xbd, 0x6, 0x5}, {0x80000000000000, 0x1, 0x80000001, 0x8b, 0x5, 0x80, 0x6}]}) 2018/05/28 02:29:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rfcomm\x00') getdents64(r0, &(0x7f0000000080)=""/36, 0x24) 2018/05/28 02:29:40 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000003c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x6, 0x3f63cacd}) lseek(r2, 0x0, 0x2) 2018/05/28 02:29:40 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x400) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00', 0x802}) 2018/05/28 02:29:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup2(r2, r1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/28 02:29:40 executing program 5: r0 = socket$inet(0x10, 0x0, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000090affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/28 02:29:40 executing program 4: socketpair(0x11, 0x80003, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/151) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x1, 0x842, 0x1000, r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt(r3, 0x0, 0xffffffffffffffff, &(0x7f0000000380)=""/190, &(0x7f0000000440)=0xbe) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f00000000c0)=0xc) r4 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='proc[^\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r4, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/05/28 02:29:40 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000340)=0x54) sendmmsg(r0, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f00000002c0)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x40180, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000003c0)={0x4, 0x1ff, [{0x100000001, 0x0, 0x1}, {0x100000001, 0x0, 0x7}, {0x0, 0x0, 0x9}, {0x6, 0x0, 0x9}]}) 2018/05/28 02:29:40 executing program 5: r0 = msgget$private(0x0, 0x400) r1 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x5, r1, r2, r3, r4, 0x2, 0x7f}, 0x2, 0x5b201170, 0x8, 0xffff, 0x6, 0xb063, r6, r7}) r8 = open(&(0x7f00000002c0)='./file0\x00', 0x40000, 0x1f5) ioctl$IOC_PR_RESERVE(r8, 0x401070c9, &(0x7f0000000300)={0x4, 0x1, 0x1}) ioctl$SG_SET_TIMEOUT(r8, 0x2201, &(0x7f0000000340)=0x3) ioctl$SIOCSIFMTU(r8, 0x8922, &(0x7f0000000380)={'teql0\x00', 0x5}) r9 = accept4$inet6(r8, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r8, 0x4010ae68, &(0x7f0000000440)={0x4, 0x10000}) sendto$unix(r8, &(0x7f0000000480)="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", 0x1000, 0x50, &(0x7f0000001480)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r10 = semget(0x2, 0x2, 0x422) semctl$SETALL(r10, 0x0, 0x11, &(0x7f0000001500)=[0xe8d3, 0x7, 0xc44f]) ioctl$LOOP_GET_STATUS64(r8, 0x4c05, &(0x7f0000001540)) getsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000001640)=""/25, &(0x7f0000001680)=0x19) ioctl$TIOCLINUX6(r8, 0x541c, &(0x7f00000016c0)={0x6, 0x9}) getsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000001700), &(0x7f0000001740)=0xb) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000001780)) clock_gettime(0x0, &(0x7f0000001880)={0x0, 0x0}) mq_timedsend(r8, &(0x7f00000017c0)="126277ad62a5527cf7eafac1a82846c929ae7879c9ffc0efbe941a26a5459df871cdd7989cd248fa21e515d2addeb246c32dfe303d129c768091579b65fbc45d87ef8aa54b7ceb33bc56db677b63cd2ae614d59aa8b973672ac47b09a67a67330ff1ee15febad8f67006af0c35ef968265a8543fa5677d77f66201f6eada5f69b42bfb89c0ad7d2ca37428b109f3f7f9483c635a", 0x94, 0x3ff, &(0x7f00000018c0)={r11, r12+30000000}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000001900)={{0x2, r3, r5, r3, r4, 0x120}, 0x7, 0x10001, 0x1}) kexec_load(0x5, 0x4, &(0x7f0000001cc0)=[{&(0x7f0000001980)="bead154e92609e9e89f6b41b3fd3019c38149ee8da1d6a5d2cc8df7f3ac37845b6a8073960fcb0e76bf635ee4b0faab9935edbaf667f20fcd3031b5643a522ab1c624436fae7393e5fda814dce691f1185fd8fbb0cb7d77d37e45dee1c53c45e5bf5a4e95a79c2af3f62aa62ffdec41aeec42bab0a6d79a24c2f471a7f961d9bf748a2256c9e", 0x86, 0x4, 0x8}, {&(0x7f0000001a40)="fcd7ea75b386a5395839e286286681743496bfa97e1b0252ff225959aada29a2e76592f49c725849f0a110c2e82b1b02292a83fc41a82fe81a51d8a5d1fa65ec44b28b32044e14e3bf8d09ea6717f7df8c0f81b2731f795d374ad525a094309298fd6c75b2fd60a3e9697c9302640731c2c00fbd304d8fa032e9e228a188da2673b9d8a3bef6d5c650a1cfa0a5c9320db5c42bf16a10da4ecc9467f0ba97c98b9f1d01a6f0224af900941da2c99b08b489c52f8690dead35c0c297464d13635fc82f942c96907ab88e361c471024", 0xce, 0x80000001, 0x3}, {&(0x7f0000001b40)="460340994bae591d9ecc3024a27127b92ba922ee9c5834146a704903de467ae5cc1a6279b803b1c9f580d8b36227456746c4926d877326973ce63a100e94c4fd845e715b23d7509c122376a80117289acb13cc1104ed1ef10c0c5cd082493706a0ca9ade9c22b136607293c30ed73d59f73f2349f0c8ed3b9c66916e0240df494db66793bb6c083e1975a96c68b6c0927397aa3d68af46de2f055b2544605207168709fb0f67094c510e1384cc02590da531b5d1a76bc1d8ea4d8137db82040ceeb245f0889527f0eb9f4401ceb1535421eb03a3ffe1153e3c7516f36b29f84e6df8bd3a", 0xe4, 0x0, 0x6}, {&(0x7f0000001c40)="e6c75b9fcec999220dde7e268c352f04af43515b1b12c1e5b59febdde884fff601d46380c6b9de01576157ffc8e00c0e685da877b9cda830b70fc3d1f06900b249953b0fc08524d465f500f06811f1c101c7b4152d", 0x55, 0x400, 0x3}], 0x3e0000) accept$packet(r8, &(0x7f0000001d40)={0x0, 0x0, 0x0}, &(0x7f0000001d80)=0x14) sendmsg$can_raw(r8, &(0x7f0000001e80)={&(0x7f0000001dc0)={0x1d, r13}, 0x10, &(0x7f0000001e40)={&(0x7f0000001e00)=@can={{0x0, 0x5602, 0x0, 0x2}, 0x3, 0x3, 0x0, 0x0, "d2cc78b46e350262"}, 0x10}, 0x1, 0x0, 0x0, 0x8804}, 0x40) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001ec0)) socket$nl_route(0x10, 0x3, 0x0) 2018/05/28 02:29:40 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x1, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x4, 0x8, 0x6, 0x101, 0x9}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000000180)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0)=0xc7cf, 0x4) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000080)=""/218) 2018/05/28 02:29:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$setsig(r0, 0xa, 0x2a) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:40 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x54300, 0x0) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = memfd_create(&(0x7f0000000240)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x2) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xb) 2018/05/28 02:29:40 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10100a, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x57e21fd) 2018/05/28 02:29:40 executing program 4: 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_procfs(0x0, &(0x7f0000000100)='mounts\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x10003, 0x0, &(0x7f0000ffd000/0x3000)=nil}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1, 0x8001) 2018/05/28 02:29:40 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x50, &(0x7f0000000400)}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x109000, 0x20) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x5e, 0x4, "8f57e2632b8c731d11315be13c1c60930009d38b8ea8bbce5f4fd8722b1887190accdf41ecf80b4a5185ea9d676c1a350c8f3703e69fd86eaac1a4e0676732a321e4088c2fe9ef932701b1d575533f851e8d5e3a3782"}, &(0x7f00000000c0), 0x1000) dup2(r0, r2) 2018/05/28 02:29:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = 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) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "7b51be6b5e1b026db5bfa5fa64027facad82403908234fcf09894c2407a0f4850b8633a1c4e2167a3071f88b5b8d914786c80d7b96b9314692cfdbc7694d656c9803e1ec3f1cc98eaebff4cb01792c245ce1798f10d2dc755cb3b261eee9c02d3fb8faa4e5cf70c496b2ab543e79b16b7b73"}, 0x76) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0xc, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) socket(0x2, 0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000300)="ce", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/96}, 0x10) 2018/05/28 02:29:41 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) lseek(r0, 0x0, 0x7) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000200)=[{0x0, 0x8005}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9}, {}], 0x2) r2 = socket(0xfffffffffffffffe, 0x5, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x204100, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000003c0)={0x3, &(0x7f00000000c0)=""/244, &(0x7f0000000340)=[{0x5, 0xab, 0x7, &(0x7f0000000280)=""/171}, {0x18000000, 0xfc, 0x9, &(0x7f0000000440)=""/252}, {0x8, 0x5, 0x800, &(0x7f00000001c0)=""/5}]}) clone(0x0, &(0x7f0000000380), &(0x7f0000000000), &(0x7f0000000400), &(0x7f0000000440)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$IPC_RMID(r1, 0x0, 0x0) 2018/05/28 02:29:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x218400, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/05/28 02:29:41 executing program 0: socket(0x2, 0x1, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x2, [{0x11}, {}]}}) 2018/05/28 02:29:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x400, 0x80, 0x6c91, 0x0, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x20}, 0x5}}, 0x7, 0x9, 0x46, 0x2, 0xc752}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) 2018/05/28 02:29:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmget(0x0, 0x4000, 0x820, &(0x7f0000ffa000/0x4000)=nil) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/88) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000480)=""/113) 2018/05/28 02:29:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x42e9010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0ffffff}}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0xfff, 0x4) 2018/05/28 02:29:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfffffffffffff127, 0x4, 0x1, 0x4, 0x4, 0xac5f, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x588, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1000, 0x2, 0xc3d, 0x0, 0xfffffffffffffffe}}, &(0x7f00000001c0)=0xb0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev, @remote}, &(0x7f00000004c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) accept$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) accept$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000300)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006300)={0x0, @broadcast, @remote}, &(0x7f0000006340)=0xc) accept$packet(r1, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000063c0)=0x14) getsockname$packet(r1, &(0x7f00000064c0)={0x0, 0x0, 0x0}, &(0x7f0000006500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006600)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000006700)=0xe8) getpeername$packet(r1, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006780)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000067c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000068c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006900)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000006a00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006a40)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000006b40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006e80)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000006f80)=0xe8) accept$packet(r1, &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000070c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000071c0)={'veth1\x00', 0x0}) getsockname$packet(r1, &(0x7f00000072c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007300)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000078c0)={@local, @dev, 0x0}, &(0x7f0000007900)=0xc) getpeername$packet(r1, &(0x7f0000007ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007b00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000082c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000008280)={&(0x7f0000007b40)={0x73c, r3, 0xe00, 0x70bd25, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x210, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r14}, {0xfc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xda76}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x180, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf6}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x3f, 0x2, 0x5}, {0x7fffffff, 0x6c, 0x400, 0x6}, {0x101, 0xc001, 0x1, 0x4}, {0x3, 0x100, 0x8, 0x7fff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r21}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x73c}, 0x1, 0x0, 0x0, 0x4840}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xffffffff, 0x10}, &(0x7f0000000240)=0xc) 2018/05/28 02:29:41 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/79) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x1ff, 0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000300)={0x2, 0x1, [{0x976, 0x0, 0x3}, {0x10001, 0x0, 0x3ff}]}) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') rt_sigsuspend(&(0x7f0000000340)={0x4}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) move_pages(r1, 0x2, &(0x7f0000000040)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], 0x0, &(0x7f0000000080)=[0x0], 0x0) 2018/05/28 02:29:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/28 02:29:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7ff) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/28 02:29:41 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80802, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write$cgroup_int(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1300) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x1) 2018/05/28 02:29:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/194) 2018/05/28 02:29:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) close(r0) 2018/05/28 02:29:41 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101802, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000035280000fa000000000000000000000000722321be4faca86556550000", @ANYRES32=0xffffffff], 0x45c) 2018/05/28 02:29:43 executing program 7: r0 = socket(0x1c, 0x0, 0x400000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x3c1, 0x3, 0x3b0, [0x20000a80], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'lo\x00', 'veth0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xf0, 0x128, [@cpu={'cpu\x00', 0x8, {{0x0, 0x5}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', "6e6974300010be54d6630000ab32b1f9", 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x20000], 0xe8, 0xe8, 0x120, [@state={'state\x00', 0x8, {{0x9}}}, @ip={'ip\x00', 0x20, {{@empty, @local={0xac, 0x14, 0x14, 0xaa}}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8, {{0x4, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x428) setsockopt(r0, 0x2, 0x1, &(0x7f0000000040)="130a2521c0873857bb7a29e31934469eddebc11c0958c9f1d4271283bf596291f00e883ec7c285e17cd8b7c2fcacaf0c538f89a5cade6ac1cfe74c1fa8cd", 0x3e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x1, 0xea}, &(0x7f00000001c0)=0x10) 2018/05/28 02:29:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x378, 0x8000, &(0x7f0000000200)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9}, &(0x7f0000000100)=0x8) shutdown(r0, 0x1) 2018/05/28 02:29:43 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd000, 0x2, &(0x7f0000ff3000/0xd000)=nil) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x44, 0x208000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) 2018/05/28 02:29:43 executing program 2: r0 = userfaultfd(0x80800) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/222, 0xde}, {&(0x7f0000001300)=""/137, 0xffffffffffffffb9}, {&(0x7f00000013c0)=""/104, 0x68}, {&(0x7f0000001440)=""/22, 0x16}, {&(0x7f0000000000)=""/118, 0x76}], 0x9) 2018/05/28 02:29:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xb5, 0x9, 0x6, 0x44}, {0x200, 0x10001, 0x400000000000000, 0x7fff}, {0x800, 0xff800, 0x6, 0x3}, {0x5, 0x2, 0xffffffffffff8001, 0x9}, {0xb478, 0x9, 0x6, 0x1}, {0xfffffffffffffffe, 0x2, 0x0, 0x5}]}, 0x10) dup3(r2, r3, 0x0) 2018/05/28 02:29:43 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000001c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000200)=0x54) ioctl$sock_ifreq(r0, 0x8943, &(0x7f00000000c0)={'bond0\x00', @ifru_settings={0x5, 0x4, @te1=&(0x7f0000000080)={0x5, 0x2, 0x4722}}}) 2018/05/28 02:29:43 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x101000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f20d86635080000000f22d866b9120400000f320f01dfbaf80c66b8b0f20d8166efbafc0c66b80400000066ef0f20d86635200000000f22d86600ef66b8810000000f23c00f21f8663500000f000f23f8b82d010f00d0f08246f4000f07", 0x5e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 02:29:43 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) [ 946.484010] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 02:29:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(rfc7539esp(ctr(twofish),rmd128)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r2, 0x0, 0x0, 0x73e0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) sendfile(r1, r2, &(0x7f00007ed000)=0x6, 0x73e0) 2018/05/28 02:29:43 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x50f7, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x5) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="1bfe000051343ffb770ac2f805000000008000006da5c17cd4b34865cbc234f146a89f26bf8ddc970e0b94675e5bf85f97ae54a67299459929bd3d980d41c53eb9704e5b42c9028efce911f082ee6f6d62d3392e6ea4904304d20757b8b6260013be4724d433d7eeeefbf3828717464dc9bf3fb03a3a79e6a905a87258518d5e07b5b649d9ef301497bacf63ca97d84586ca561d37fc9e29f0821fa2496bb8a0b24e3553f04ba79f551f3bd983081c9df723b8a1"], &(0x7f0000000480)=0x23) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x5, 0x2, 0x3d, 0x1000, r1}, &(0x7f0000000500)=0x10) 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$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000540)=0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x63, 0x8000) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0xe21a2aacb7d096e3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r4, 0x304, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/28 02:29:43 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0x2) io_setup(0x6, &(0x7f0000000000)=0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000440)="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") io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000400)="9c", 0x1}]) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000018010000580200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000c709b6f6ec3ad2110000000000000000001f0000000000000000"], @ANYBLOB="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"], 0x28d) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000240)="774d50fe727af17ae4afdc38fb2593cbf6439e56f2cf99145062985fb41458f473fd6a0d8b6bd52f397dab156ac484826d1118e71896fca49c631343b4b9d4c717602c0a7260400b66859ec15adae3fe95ebb06d30e39699134314322d15f82993618485190d2b255852997a8ac4384e843f07a9dde00a1adf7213cfb4b04eed07f13b87f54c26babdf8535f1767bf492c25b429c7f5b831519cbd5147f9550ede6c3fb44cf5dac76d3b6145e4e646056521ef3a56ee") 2018/05/28 02:29:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) 2018/05/28 02:29:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8c040, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040), 0xff49) 2018/05/28 02:29:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"6c6f000000000000000000000000ed1f", 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xffff, 0x7fffffff, 0x61, 0x4, 0x1, 0x2, 0x7c, {0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x5}}, 0x6, 0x1, 0x2, 0x9}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0001f9510800ffff"], &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl(r3, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/05/28 02:29:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x24040, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x21, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0xfffffffffffffffa, 0x30}, 0x2c) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)) 2018/05/28 02:29:43 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffff0001, 0x40) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) [ 946.827799] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 02:29:44 executing program 5: r0 = socket(0x18, 0x0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5a180, 0x2) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x3f, &(0x7f0000000080)={0x16}, 0x8) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x800, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4c014) 2018/05/28 02:29:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c379146600006543a02d0000000000000064670f01cab8010000000f01d946d8f1e1b066ba400066edb9f60800000f32f2400f0964460f35", 0x39}], 0x1, 0x0, &(0x7f00000000c0), 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, 0x3, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000), 0x4) 2018/05/28 02:29:44 executing program 6: modify_ldt$read_default(0x2, &(0x7f0000000100)=""/18, 0x12) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="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", 0x9d) 2018/05/28 02:29:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="ad56b6c5820faeb895298992ea54c7beef915d56534c90c20dc7ccd7b25039efd92d8f14c680a91a1fd0818ad60243ab4c82200000001699e94b4840454ecf9a84c94aa510261193a098b157247d31d4700e13463993d1692535412d1026accb005dd9dbd3f60bd2f0dd5e58ddeb4f835ad0e924d8e9bc8c26694326a7e441bd8b139e9d3e73000000000000d4814f60da288e9c8804634e0d982846ce47c9b901fc0dbca5d6c9a7fd640da69428c7defedbb547d9d15b5ffd230c59ff3f27a42a15cb978dcffd45faaaafa4137a54f4bdedd42cc58afbe3b36e132f9b46d6ad2f5dde9599af8e73d2f7d70835ae4ed2f3c2ed343b00", 0xfffffffffffffe9e) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/28 02:29:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = dup(r0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x80) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x3, 0x4) 2018/05/28 02:29:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x4, "02433e81"}, &(0x7f0000000180)=0xc) 2018/05/28 02:29:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/28 02:29:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @multicast2}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@bridge_newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}]}, 0x30}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000000c0)=0x2, &(0x7f00000001c0)=0x4) 2018/05/28 02:29:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3e, 0x1) 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) fanotify_init(0x5c, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) r2 = getpgid(0xffffffffffffffff) getpgrp(r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x400020}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) 2018/05/28 02:29:44 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4101, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000100000000000000010000000200000001dfff000000000000000000000000000000000000000000f5ff000000000000000300000000000000000000c5d71f00009f9b013821cb6e703dca6728eb735be32ea5f9ad850bf4b9e6c806aed1c41568b1fb4f6eb9ac08003ac65bbe2000000000000000000000"]) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x8000) 2018/05/28 02:29:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/28 02:29:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000080)={0x100000, 0x100000, 0x2, 0x401, 0x8001}) 2018/05/28 02:29:44 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10630840000000001139c99eac8ccb99b3216beecd07b7ed29971ae4f7ecba316093e88a40c1deeed82d14bf720357f7d7f1209a1b404ceecd048dcf062fc2e7aafbdc186303aed1ebc9eeba182d00733c59ffb272dd99d3d76e809a4f189bee975774a07048357a85d73be6c0d1521212f8108414fe5de59fc4328898d9cf2856b259617ef67502b57182950394904d5b401f15e5674600e7e4c5ac377fedd49ca979a65391af88cae9ab80284e54450971f6a7c7371df60044f0c22314b6e86523a713384dcee8225153a547645c47cc"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/28 02:29:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x4}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101080, 0x90) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x3, 0xfffffffffffffffa}) [ 947.397187] binder: 26195:26196 BC_DEAD_BINDER_DONE 9ec9391100000000 not found [ 947.477724] binder: 26195:26196 BC_DEAD_BINDER_DONE 9ec9391100000000 not found 2018/05/28 02:29:45 executing program 5: r0 = socket(0x10, 0x4000000000000002, 0x0) pselect6(0x40, &(0x7f00000000c0)={0xffff, 0xffffffff, 0x7, 0x80000000, 0x10000, 0x80000000, 0x80000000, 0x7}, &(0x7f0000000100)={0x2, 0xff, 0x0, 0x0, 0x4, 0xec, 0x0, 0x3}, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x55d, 0x8a6, 0x5, 0x9, 0x4}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x800}, 0x8}) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2800, 0x112) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x200, 0x200) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000280)=0x9) 2018/05/28 02:29:45 executing program 0: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x7) 2018/05/28 02:29:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r6 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x100000001, 0x40) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000240)=0x7, 0x4) 2018/05/28 02:29:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000080)=0x5) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000940), 0x0, 0x20000800, 0x0, 0x0) socket$inet(0x2, 0x6, 0xff70) 2018/05/28 02:29:45 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syncfs(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:45 executing program 4: r0 = socket(0x8002000000f, 0x7, 0x1000000000) write(r0, &(0x7f0000000140)="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", 0xfffffffffffffe80) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x798b, 0x210000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x40, 0x3, 0x10, &(0x7f0000ff9000/0x3000)=nil, 0x3}) 2018/05/28 02:29:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x10}}, 0x32a}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x218401) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8e, "c03c92024efc7f9d8115cd177c7ae447f65ab02d77e1780873e79be32787ff9f983cc6cde925c3cb472501f504fea67f3e5b19784b917af7bebbfd3bbbb1f1880fa73e7d0216d7248cb294824ae28edcd497d534f674c48cbbdc80a10f3001b2a3ba5e70309244d561f9d03ee33fdc304818fb668a3a39a386d424ce136b3e6c1298389b0d724a3e3255bf6b5cfe"}, &(0x7f0000000100)=0x96) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x1, [0x7]}, &(0x7f0000000180)=0xa) 2018/05/28 02:29:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x103880, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x116703d4b32a85a1, 0x0) io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000040)="ba2efcd8ccf19fd4d00558f968a03bc9ea0a33192364acaf8e39eef6f8f40798432709d0e9b2657644055a2e69fe162fc0455963d779b35e4c3fea3e46361dc4cc2245179dbd4ec51098d3f619b507d05be45e5d112613376efa2a945e900d082a81ba21018c02e415cd11c2b50bfef0f59aa51cf7dcda9063bef2f532d3", 0x7e, 0x40, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000140)="84ddf91c657ed6c228d0080ab192b1b3a95dd1dd4d00924e14fdace8c0aa78360667770d4bc3509588155e983d276036ea4a7f3b666c2d21d4d1d0e2231a2fe0fffff59134159a3c06e16c30226352e152dfe93ae3b79b2f456429ef0f57919ac9dfdb26b356269a3663ddf7888b0b2db80dbfce2d2be15b098d9cd8033e86b3c13f67c56f4b2b372f9cfb698db7797503129819c8daa6b4bf6f6eb67f1445f09bf1e0646a01ea5eee61222d3adcf1955732e2b211fc0ed2f4c79b2dc856c3ba64491da429892770cad6a6", 0xcb, 0x1, 0x0, 0x1, r3}]) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) connect$vsock_dgram(r3, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) close(r4) bind$ax25(r0, &(0x7f0000000300)={0x3, {"66c3c935b50430"}, 0xce47}, 0x10) close(r4) 2018/05/28 02:29:45 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000015c0)={0x53, 0xfffffffffffffffe, 0x69, 0x2, @scatter={0x3, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/82, 0x52}]}, &(0x7f0000000500)="db0d2517108d28188158aaecdc00bee45210db0573f02dc3271ba767a480a21acc581f6bb5596e9b609aac32b908d90b2bd83c3a0a2f829bf20c12fb9dd988dfac10a2206f2c03d8a1a87787d5f0f6ba12656325a6ce60426489711a65693d45b573e3470c8f213782", &(0x7f0000000580)=""/4096, 0x6, 0x10, 0xffffffffffffffff, &(0x7f0000001580)}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x4000000000008919, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r3) 2018/05/28 02:29:45 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0x3b, 0x30, 0x0, 0x8000000000002]}) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) 2018/05/28 02:29:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername(r1, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="7972cb298188"}, 0x10) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000500)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001180)=""/179) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000b80)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001140)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001100)={&(0x7f0000000bc0)={0x508, r10, 0x20, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ec}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r3}, {0x238, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x2fb4, 0x1, 0x2, 0x100}, {0x8, 0x9, 0x3, 0x5}, {0x5, 0x9, 0x7ab3c9f2, 0x4}, {0x7, 0x4aab, 0xfc000, 0x4e}, {0x4, 0x1000, 0x9e, 0x1}, {0x428d4b48, 0x2, 0xfff, 0x9}, {0x8, 0x7f, 0x9, 0x5}, {0x1, 0x7ff, 0xfffffffffffffff8, 0x4}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r3}, {0x178, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x508}, 0x1, 0x0, 0x0, 0x20000000}, 0x44005) r11 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) r14 = getegid() fcntl$getownex(r6, 0x10, &(0x7f0000000780)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) getresgid(&(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001240)=0x20000000000, 0x4) sendmsg$netlink(r1, &(0x7f0000000b00)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000004}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000380)={0xd0, 0x32, 0x401, 0x70bd29, 0x25dfdbfb, "", [@nested={0xc0, 0x5f, [@typed={0x8, 0x19, @ipv4}, @typed={0x8, 0x12, @uid=r7}, @typed={0x24, 0x4e, @str='\\%ppp0wlan1!trustedvboxnet0}\x00'}, @typed={0x14, 0x63, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="3f7022b5db23578acfd172", @typed={0x14, 0x83, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @generic="0dcefd8cd90eec8f465a149ded8c9278f768c735ed78ef29a11549ae58f939e7ea96892cf6ac2660e5cf1787b401af4d7ac5f8cdd0f0cc0a860c2b01dc87a7", @generic="e862c353e84e7f738e9c7508c9b5d3ad1df4bf0a9c"]}]}, 0xd0}, {&(0x7f0000000480)={0x10, 0x1f, 0x201, 0x70bd2d, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f00000012c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r5, @ANYBLOB="00000000200000000000000001000000020000003d7422992bd941683fad9582f874629cb02614d5116213c66ad50500", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x8000}, 0x20000000) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000001280)=0x400) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) 2018/05/28 02:29:45 executing program 6: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0xa779fc60c4333bda, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/110, &(0x7f00000000c0)=0x6e) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r2 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r2) 2018/05/28 02:29:45 executing program 1: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x3) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/28 02:29:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x200000000000005}, 0x4) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 02:29:45 executing program 5: r0 = socket$inet6(0xa, 0x10000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 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) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x2b) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r3, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000000bfb6)}]) tkill(r2, 0x1000000000013) 2018/05/28 02:29:45 executing program 4: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="a73c5c3800000000000000000200000000000000000000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000140)="ba187e21ce5083cb19531ffebdb3620b4c2b87a98e5e5cd01f619329c9031af0fc542a0f9534938d") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff, 0x8, 0x200, 0x100, r1}, &(0x7f0000000100)=0x10) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/28 02:29:45 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff82, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x90083, 0x0) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) getgroups(0x4, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r1) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000240)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x6, 0x4) [ 948.708610] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 02:29:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setuid(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:46 executing program 7: poll(&(0x7f0000000080)=[{}], 0x2000006c, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xd1, 0x20000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/85) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x95, "ad82f578463f070f79444bccdea7ab838ad45f8c33e897db3a2cfe08e0e502bb25f66b1c0d1e127a4cd402c8433748e81b514d0dcbbc443711ac40f9aa38cb657797c30533fac2a324a8b80dd9212dbd3aa44af629d5be6d27095a3c73f86c58777b0aa17ff453d23f5875f30db79a260834e6f48af258b6166102eea167250368609b2f5cd65c37618af14de543e667072ed4e0ed"}, &(0x7f00000002c0)=0x9d) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x4, 0x2, [0x8, 0x7]}, 0xc) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') flistxattr(r0, &(0x7f0000000180)=""/100, 0x64) signalfd(r2, &(0x7f0000000040)={0x6}, 0x8) r3 = syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x240) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0)=0x7, &(0x7f00000003c0)=0x4) 2018/05/28 02:29:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x505000, 0x0) sendto$inet(r1, &(0x7f0000000080)="7eb270ea5de6a6053d6ff8cf8838a850807a44791259755e5324093707fcd7dffaa4f492bfc25d4d5ff04aabe19ca2f839f5c967bfdc80f235711bc67011ede283f29c697c7cd3ef462fe9ca13833222e8d3995691a0feb1250d8432eadda9805e2f9ecf0ca6269c82198d491259db8ed03649958fc8c04ff5e279e3a3efd079e59f5936d75f004acd39ee081ac28bf9eb90420a241d24fa0e68f425f12f929a03f1059a9c2e4cbc0d39336a6ca24af3", 0xb0, 0x15, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000000000), &(0x7f00000003c0)=0x1) 2018/05/28 02:29:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) dup2(r0, r1) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/28 02:29:46 executing program 4: r0 = socket(0xa, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x100000000000c00) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) 2018/05/28 02:29:46 executing program 0: r0 = socket(0x19, 0x803, 0x2007) 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) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) 2018/05/28 02:29:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) ioctl$sock_bt(r2, 0x5411, &(0x7f0000000400)="a6fcb79ba20183cdd265ae66d53c3dbf63286d755fbbd09c8665491de9d57d3f56fe6c3f8552a126825e5d6842ac0fd6de4badacd2c2ccabc212e06e4a5a37a5282217db5790a26c97425d19ed7fb9a118aa1134869d29f565668dd5a6d738b8d50dcda07bafd1b8f257c759adcb04778c66206d3c33c30b3b08b7f387357d1ade42964f74f397216c06cc24f663f2fb53d36ca760c8890ac41bf1ac2693dccb888c1ed2f7c1e269580dc2bf91344214f504a6ebef76e81d276bde8fae697314c96fc172991ef3125cc11c645754bb7b362305a4b1d087ec5597272029d0ce4e97b3d8e0bedd5090206bcd6e3a4daf0e93d0699aa471f988347aab7d6de5bc80f88db8aaceff4a9fcf55b87607a5473193b9b842cbb9ed0fda7a0e9ec090da35306f78245fa367cecf63d42cb1403d51b60a66f760a4677c1ffc73df890e3ab387ee839c379e480876555345873b3f89e38dbfb1e7171745ca688f85f814a5baae571f8285e7bd2211627a9182030b1bf534931f4c11fd1b7b1f9491fb5387ebd257e60450ad121e507a0dad013c4e48a01fd04716bad68258ebbce900a0f311015aa1fc118800c4b63eb93b480565aa1274478e3ce945ee057a8bf0c89f33f2bbed3dc616e1e9152f6633a49d12c8a1652848c3295521f8f422c81d33246db2f7482c9b4a0982a7cf2fc8f361c69005a9ae4651a4830cd32b6f332b0b78352ef9ca1271afdec39bb7e485fc1b9428ccf412b713833cda3bd727ab157f1f671fef56236e7ecb4f097289600495122221a984d7201cead49c4ba98abc19f69e59b6218a52607bdfe3d5ed38b032b2e47bebe9b165e994481b45d537a7a84b14e6859b2861b36be5e9ab79ce65c136d308e21bcd7e3e568344875a8063670043611961731972ee387f7ad987d63e0a2a65368003b9c61c58d53130e9570838e2776bb7fb28d7b9276dc5b504a968ba420cbc138e289a3b7d662a4313601380be3ab7df14c33e0da23746ccd439bccc16bf59db5b7afadaec251ee759bad91b2ca6e3fb77bcb6c0778dfec146be80261fc18663ef8d63d31447c3c1dbee863d921891c8803d1387ed64e0ed2ec4604d8c2b329fb501e798fbea07957334668ea8f13bb6845032774e36fcf48c02693a9b9e42f4fad53e06b8a4a099aa8ad56460bad4826495fd6c7bf4071818c50ac904322a1fbc2ec45903135d806ba696ee32dc08a3947f6433341770fe4b3e4def7da7a03eddf41ba17abf63ba178ff69b6b03785a3f2d22a52452a75c8731a3a451fa6c8058d4beda6a577cedb810e579beb253ba1d3b570f25cf2b8476709348c2c6042a69e23feefff1d5553bfcbd0d74f063dc95140f575d8fc8a5d496641e9cb36e4bfe61d43c291d56da5ed08d43b8e91740dfab270df83da02b955bf72763cdc6b4438e778c43cf79bbaa475f7338201b286000156397ca857cfc23f4ece8a48dd956bc275875f2df6cdef663944047197066cce2d1ad2a513a3a11462e300d1a8479aea6536f4359c511bf27d6ed92e76f8f45dfc1ad88d4698d0b5065690a691bd309180940a7633b44233d3ff7fefc3c916c0c87f5bbf8e37d863abebb26efbfb718bb3e6f0c3f1c13cb5eb50e6cfec3ad5cbf6aaaec49c4beada119bd14884f7b5b17f6416ffc3219a02742fd071cf6d3b8509dbd4045b49eeac3c9f4a99c041f06d09f2a6ba4622c1ebca72e48612d8c1d4e24d8aa6aa4bafc329116570b315bd36b939be5e948093c96a780b614e265704f0dbca3f7deb19cdbb8a9ee6a1bf9a6c87fe22a6e89839d93d99fcf85c1dc1a489efa08857d641301a17ff433aa50fb3c93c9c20e99dc10a4b2269f83a29c95cac990bcbeb3a69ac27a549a2374eb60a6cff7cc11abf5132c73d514099240306f1ee16e049f8492e6469873f6d6fcf218f3087049af571449e37dfbd2ea58e690056e219491ffa571ca6b299db13e78040772fd506b18e315e2b0f7dd7410e9900a756b00cb1f7c06f9535160f999eb62780f4b86f34e931202d39296ece479c893eb498815f723692c742727d825971254b11bc1b05a35d9f5a6fc4c3184833a04b69b69f0a1790e3a4fce863f21a7bec8e43c648234b0989e958eb14b5e7d798fe643427179ade0e8a2ed366db6234aba653891afef9616996afda9875651b5ed4f0eafe4f916e656a0a3f9eea41c09478fd05ec07a22207691e3d1c9bf605299229168e32f402e416694eb820371d1f3e7e6971d8433de7a636bdb0320126d9f0c98f7a606ec3b90409bc84c21b7bdb2ed5a29afe7e3061e67b39b57d71155b0be8ded46d34c0031870bd528a6803e06f84d8d7288633ab212849a047e204ab232c3378a7c5e1246f0cb7b5622b63c004dcf30118b4653f38c3ac1f03e78ad1000e3b413ff9ff97c0c3cad69f6fd82083a4e84cc383463612a7164b945311e070fa9fe3e3795f4951c95bc03493fc2a910f5b77cbbff2f1da64d92349be11269b52d012330d5c956b21dde2da67674baffe2755b11a1efdef0bee3092607c008faaaed309ab2600a430601c88d27f0e058f371db03b6bd159e01d1850bf241e2f2fa7418bdadb437cd9d152c9d2af3ee7f0cda711fc6e8aff77a7750f3537e8d97dec548b95feb8769cd86d4a9e89250c97a217a449ac6da5fc55da5676955b7bb73d88dc2e88485139b5eeb5213a41f73cc26c95678ff26d10bad71be7149cec2b701330d4bde8e4c35f9856524f0417e436e2c9ea9d2e75af95dbc8791d41e6e526fb4a3718deb668311bde2576bb58049930c2848837778de2606508703f129cfe08472aaffce8ac823a2324a399004601516214d77a48df909ccedda49381511c1d7f9c2f9826e07472c20fd5921b53b214fb742d89de84909c2a66f0a5f0387f86c7f7bcd6406189709a0385b7223bb5b476574a806079038854bc82ba77bc1e4125511f00ce42540f22dcabb251e577da8c9564b49c67fe874aa16bada32c27d531effae8a9c2ee82e743e0de3c5288eb5dfcff956841255dd255fd5e15f785f1b902af0667e58b401c171b1e587193452b0e35f1669e4641d4ca5adc6b1dbaf560a85b965bbbc8db1e28f6531b559d48667ebc541fa28381997d2c3fdd976ea7419da39138323467e734444c27897015698aa90f49f02dae9cf380829436d8f675828790b824d07cd868f8dfb3eb74268e8ac5c115325cda1c37cfc6b543ceb92753493687008502c832ada960746224c1e4cb586bd2ff785a4cd0d59056a4f20efb0bee4da95b200c0297745ad885430a1e2dcf8d56ad1dc3abf406b1c22f993dd590ac49bc39482c50d713c9d323ea012842e965a7659dcd33f3470531f7aad7e93acfd66a4ac8eea1ed0b9bda81d8ff50ede9e4980370e353446078eb25829673fda3c5d86dae304163f2dd5d05462d14e3f8f684fdebff40353a3e0fc32f1ff641b2cb37f11014840932dd28b4cce1cf234b0e0320d8004611dfc107ba28ee552732f0f80fce2022a238d78fbf02f0fdfb598d8e0c8aee8c9fbff355025c43f1c2fa48ffeed2dfd74587bf66a37e6df574f4a1630bfc53fd05e50b240ea4fb3c63aa9474daa32c6b3be7bafc269893b471cee62cdc4d7bd584848e976fbc6bdab381c09cfeddadd10828ea398767768732837c3019b0387c31aa1148e0cc7dba1b167c1f80c0326745045cb31391be055fe97bea590815c0e45874d5e0a37620c079d9ea2a379da2d60e9ac746f32ef57309446706753fef57ed441b5149c0ac273e4b6e089d84791a769c2eafabd9d0f46e1cd950c26ab30bdbaefb9e2a974c15b23b4a9410b8aaf2871fa5da5fb484aade1ab9bf3bb17021ac6ef50df6bceca7cd0dec86081bf1145e2249e30815edfa9f842655e2241d70c8205d7178159ff4633f18de28a1f9aae831969a2d5a79e329988f41c3ad2ab3a0956a5c0416b98bc0b06a4e1a155a40213aa86c6523b790835d18067420589b098f19a378364755a9f11a94c381b021ac0dfebcc93704da0d81ee4b8bc12e53ac6fc33ffcfa0e17eaa84cacf229214be595856f6f57338b2058c8e9acf8023e0a481b6c4ae4f74bd6e9f0ed113ab36a54ccd70aa28831892c5cd96284747e7876553fc945fe3ae3c0b2af970277c753a2c5d95e6b67fe7bb494e88bdc49787fcc38cbc7ed717a7d4e2a56117d2341d6d5bed2d5af52ea258b69a0e85154abe207b91750a248ef4481486582aded9e8bcd76e0ddfd479ac69c55016d696b60519d4957cc798c1381c067f1d4863388005e1525a3ae9cf998eae83cf4dd68d733d8e7f4b5ba23ac2cbe6189af6647a65d80d94a273dc33a0499c3d1425e50272a1128f4c14aca5afa818b5ce63696c28172893e2c94662190e3380da5735011701501104af0cafa0f130d60c11b6306b603030331ade27ef2c94db43900ef3f064719943a6aabbaee2fa5236c060833e9f9067eb4000f56b621f3c64e68f6bf37f8fc3c83768d3bc349c94ba710558ca762afec974fdd20be5ff0cc6fcf7eb96174fba695cc157304e7c425b8be338e7ccc8f5c5d75f2d153f928736e273e079a4bbbaf764bc013640f7583d885f43aba7ccef00a7fa7bbf898f84eeab28d358bdfd8c83a9ea97ed9020a6d9ef1e275d6fdcbe903a65a8081ae99b8c43f393f63af59b3504aeab2abd4357c4dbd785b6e538ec2547a3ede8a476820b550d67952bc85e740d42a7b07028659e95e4f74854c5b0bfce738c4ea7eb7d14f0a44178ab1d00ab632346a94d00c0636477cfb09a1bbab4da56aae23a7a24f246e3616b74b6d6f0758577e4fb3338bce5e5b3f5040ef86096e223c3e3b47bb978c5ea34d6902a9e6ea575500b73c8899d029286b45f7a8f5ba8b6739452804d7784ea9290735efe9914df50b669cadbe88f0caaef70a6b05fd0fa0a35db0adc2b0b07188c4e7eb97327d3ea84dea159498eaa86c6712b641fe8d493fb0d8e8085cf47ca11fbc884608aa8b7cbb388f416289e0d841a93733929d15236dea8639e87a52321fb983d68520d7ceabf4ab25e771001512822f62a325104e15752dcda2696a53176aef649d69835fc2acface92ff6236c9ad53d4887ee1176c13e3c354bea111cea42785890aba8542708c5772824465afd773b9433bcd557d0cf0d3af2ea0d3f1a661556151975c953151a57c149397909584acda926c08038475da1e8575407935b0d0d3b91ccdb9982de23e5ee015d6a73f4e5d1be84838c4e20be9f1a93d6c564299b0b49a8a36a5e9103a8ef4bc2c0a778ddc0040be491ad5aeadc7f711b89b44d5a1a7fdc058811ca3cae4aa6a8f339bfba6993360ac04388e9b5812a15893963cdf3a4082f90c8ff85dd99bdf510c53d8232968db6d77985eb01beb55d3e84f034915920ce783a3447d66f72ec16c0709c95674c0f72f62d263ff1b5bc0b1f87b22b6992fb3995da3b1ed23d72217756f0c59621c480197bd5bd87b321f91d7f27df757e311c9b2d5a5ca959eddb7a7dde0098c591efb34bb90b1f5f3cf6327bea3f5e7a18ae95abe5c0a9cf462b40aeb943fdbdec4b5e6a28be567502d87d668c755996e8e6d7dd419930ac1ab8532980998939b759ae7382645e991e5d15d7172c7a0c8444f0b3978e4fb4af917a3f8046ee8323c85ca5756414630199b01cfe54a4ff3f1d4d923f9dd1838014ea4a2f7ede629080428a9026e22137d392a8642fba9eaad349e18a7b3c36898f19950c8367395bb0de3f8470702a31530e5e5161824cf781b36214f8abae2503efe3c02e9c8ffbd95565") accept4$llc(r2, 0x0, &(0x7f0000000000), 0x80000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0xf9, 0x0, [0x2, 0x3, 0x6, 0xeb40]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x107e8000000, 0x8000, 0x5, 0x6d36, 0x1, 0x3, 0xffffffff, 0xfd, 0x33, 0xfff, 0x9, 0x1ff, 0x7}, {0x9, 0x8000, 0xfffffffffffeffff, 0xff80000000000000, 0x3, 0x6, 0xffffffff, 0x80000001, 0x7fff, 0x13, 0x40, 0xcfed, 0x6}, {0x80, 0x1180000, 0xa8e9, 0x3, 0x6, 0xffffffffffff0001, 0x7fff, 0x1f, 0x8, 0x7fffffff, 0x7fffffff, 0x8, 0xffffffffffffb9db}], 0x7}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x4b}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x95eb}]}) 2018/05/28 02:29:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 949.469911] device lo entered promiscuous mode 2018/05/28 02:29:46 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180), 0x1) fcntl$setstatus(r0, 0x4, 0x40000) [ 949.499083] device lo left promiscuous mode [ 949.523967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 949.540635] device lo entered promiscuous mode 2018/05/28 02:29:46 executing program 7: r0 = socket(0x4, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000002ffc)="033b20b4", 0x4) 2018/05/28 02:29:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x402400, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x10000}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 949.565977] device lo left promiscuous mode 2018/05/28 02:29:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0189436, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) 2018/05/28 02:29:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000580)}}], 0x2, 0x0) [ 949.595148] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 02:29:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x4f8a}, 0x1c) readv(r0, &(0x7f0000000000), 0x1f5) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x2) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/28 02:29:47 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="35000000010100003a3d3883c0ce6f08016a1bf30f3abc16cb2ce687bb705c728f606c0745391277eca58847da15c84a86427705dbfe8f1c370e2f8b5eed4ec96b261da5e74dda96e1998b85fd178b7c6937286a392adb4105c1e2bbdb6dea138247f92b89520a9919fcc9af94605fb16e8a40671bc31d4c50234878dc5234da9bd1ec09fdc07861ea297b2dad6053e6963dec48689ec203214da39653e53183aaecf6651c3a2ba4525ed69849e3546e488ee5dbae05a26cb45c9d0932c1d1986dcd12"], 0x80002) 2018/05/28 02:29:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000240)="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", 0x1c6, 0x1, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x1, 0x1, [0x2f9]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x7a, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000080)=0x8, 0x4) 2018/05/28 02:29:47 executing program 7: r0 = memfd_create(&(0x7f0000000080)=')vboxnet0*em0system\x00', 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200000) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000040)='^#-*\x00', 0x0, 0x0) close(r0) 2018/05/28 02:29:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="00020201000000040000"], 0x1) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) 2018/05/28 02:29:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x20000000002) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) 2018/05/28 02:29:47 executing program 0: syslog(0x3, &(0x7f0000549f76)=""/138, 0xffffffffffffff5d) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x4) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x4, 0x0, 0x5, 0xffffffffff7ffc51}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000100)={0x100000001, r1}) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x20002, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000240)) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0), 0x9}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'broute\x00', 0x0, 0x4, 0x90, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f00000002c0)=""/144}, &(0x7f0000000400)=0x78) 2018/05/28 02:29:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x9) socket(0x800000a, 0x1, 0x0) ioctl(r1, 0x7d50, &(0x7f00000000c0)="4626660000000080000000") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040), 0xcfa8d8dc5ac79399) socket(0x18, 0x2, 0x10000) 2018/05/28 02:29:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x5d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001e80)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000bcc0)={0x0, 0x0}, &(0x7f000000bc40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) r8 = getpid() r9 = geteuid() getresgid(&(0x7f00000043c0), &(0x7f0000004400), &(0x7f0000004440)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004480)={0x0}, &(0x7f00000044c0)=0xc) getresuid(&(0x7f0000004500)=0x0, &(0x7f0000004540), &(0x7f0000004580)) lstat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004680)=0x0) r15 = getuid() r16 = getgid() r17 = gettid() getresuid(&(0x7f00000046c0)=0x0, &(0x7f0000004700), &(0x7f0000004740)) getresgid(&(0x7f0000004780)=0x0, &(0x7f00000047c0), &(0x7f0000004800)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004840)=0x0) lstat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r3, 0x9) r24 = getuid() fstat(r1, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000005fc0)=0x0, &(0x7f0000006000), &(0x7f0000006040)) r28 = getgid() r29 = getpgid(0xffffffffffffffff) r30 = getuid() lstat(&(0x7f0000006080)='./file0\x00', &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000006140)={0x0, 0x0}) stat(&(0x7f0000006180)='./file0\x00', &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000006240)='./file0\x00', &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000006300)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000006400)=0xe8) r37 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006440)=0x0) r39 = getuid() r40 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000007a00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007a40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000007b40)=0xe8) r43 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000b3c0)=0x0) getresuid(&(0x7f000000b400), &(0x7f000000b440)=0x0, &(0x7f000000b480)) getgroups(0x7, &(0x7f000000b4c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000b540)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000000b640)=0xe8) getresgid(&(0x7f000000b680), &(0x7f000000b6c0), &(0x7f000000b700)=0x0) r50 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000b740)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f000000b840)=0xe8) lstat(&(0x7f000000b880)='./file0\x00', &(0x7f000000b8c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f000000ba40)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000300)="74b56797e2a6fc3059a4f287058831796131c0dfb046aceb1867b821c23b3f23ec3e0d2bf80ae685012b57dcee8a93f5e50596f609612994986ee8faccee7c42328253b188a84d6dbc9936eaf000cd43960c072772aa648cba8d6fd09876db8ec7e286263cb61286e83a653588b7615a051402bb10f9b077185e6740253b86d94f0365305a6857154277f42b5473d7e7e119cb9d343a66a1c1575f73211835624e46e7b9c96e2d7e547ee4ad61be1f070b288be69e2e2e804476baef24e677db3d38a928d3ccecd98304b543987ace3ab233af197cccee", 0xd7}, {&(0x7f0000000500)="67ad42b2ed2c2cf22c54790d35ee13dc845ca55197a5b2892eebde6ea035a28886891e814c2ff19440a837540b1f5245f77fc5f5ec9ec09b9bd00efe86269e4b25fc11f2bae2a015c1cb6d12694f86f6433ff55ccd6ac2bfdf4b1f2695e36e65ae3cfafc5eb796ce87ae0d7ede511f4eaad44c1f72bcdc85960cc5ccee128bb3710c1a31fd8fef7b19e267e192abea0fced775f56a597561935b439d083b0f987440b64cc7cd09064819e0092ef5ae7d0862c393d3f2061816b0d4e40c63ebaa100f", 0xc2}, {&(0x7f0000000600)="7266a00325a7668ac81ddf7dbf6c128788846b55bd9b01246999f9dcdea834677a3d40d65cac5600f14e2d3ef7d9c53c4f6e20699b957a48345f16a3871ea63feda4decfe6c63cc63760d69663fc739e3413159401dc2b399a510da440b4a653af9cd5f84d5d46a323170df5d2e335e3724c03877e14bba035ba006d98f429f45158dea204b886f5ccda8de435961fd0f707181196dd4b04fd6622cf785850fab5a218ce8b5d3c0226b48eea5d18779cc5da76e65befdd2c123ff68e399a4d", 0xbf}, {&(0x7f00000006c0)="493192ec2dee6bc81e6b30a5f911a26377f1203cf992ad8e7ec352c7f09ab1358d46b46ebe544d838e3c3af0502e41dfbcb20f9c3f234232c28e1c65022fb20f1525886cc8387c32791f84e1fa00b58db6fdac0a4d1911ee54d76ced8f048963174c4edbe3d8b837ef8134421430ebc9d44355d817bc50b069668ba638ff00c229bd23cfcbefe2a04aa28e98b2721a16d486f79b83fb762cd9222df5d61d8bd497615c7cbaa6996618a68c88ed166572b6a7", 0xb2}, {&(0x7f0000000780)="34fc74d2a35b84b0c2071c5b4d8a3c31a7e7888d0f3e0422db8da4c28c0a11521e3552e3589df59177490cfd24f9446510eb80f21043a62c1eaae7a0682b46b96acbdd37c83d15747b99c4cbb76eb68f9344e84b6484ed0efe8f399872e5cc62fb2c74926769912cb7eccc85038cb3eba90bfcfc14740791bd4c681cf84c25008de5e9", 0x83}, {&(0x7f0000000840)="f3ea77ea4d8df9768b3abdaabd0194521039f1b221a16fec9abb943194268fbd2c9190fb2bfd457c31178e712eacbcd964a54462856ee2d978dfa91f81e0f34688f574f860f7b8d3da8c6fb920ea455ee76eee69cbd2f3c841d4d4a3b0fb458bf5b29d4d71e581b6d8ac9e020ec4930b56e199085ea5103fec1ff87ddf103260f58434bd5590a3b38c03aada34eec3ffe2535e76fe568a7bb725d1abef1ce8a4b2c623c91b7b49a05cf1d88ee46cb3b9ee00f205157e1f13b8fa21914a85d2ffb5835bd2715983756078a3ff0eeef544be0ff8a95f0c10ce3fedca4a3479a34bd21de238f2e1927615ea85e8f0f94f204c9f", 0xf2}, {&(0x7f0000000200)="87e4d39d15229036ad08621fe4ed60e2b7020a34c6d8833d8f0c9ec0dd5002ef8613686f5ce7299ad6d0418ae14ad33eacd3eba07e87e9839d5d45fbedd28ba29e8e74369c6d10211fbc2a80", 0x4c}, {&(0x7f0000000400)="96de14bbfc298ee69efd6c056e30807846a33a40b46be277cb92fb53acd47b4d701e1cdbe81851ae9c0c20e2", 0x2c}], 0x8}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000000440)="fd196b7843719e91c2bd5c8ec802d0351600b4", 0x13}, {&(0x7f00000009c0)="9865a81e65e609651a662ae558298b888c5d77c080489f86f1c08e90668a324a7896e3314fd098f775d4051145d5e7e4d71091e915816f", 0x37}, {&(0x7f0000000b40)="c82ab19e788b3e717238e4102b74e3aca074e09251c96fd2ffc6ba599a0b7094b2d3c189e250f4f970ddb56d9c886808ba3bd451ec16de1671588508cce27b337bb79f19a5c6100b0aca586a367a80424e1ac7d5dbd551cc9cb351cbd625ec7a6d832234c578f04863784546d16de08316f730c4ae8c1a89776e239200e988171b1d1bd19e87bde9e34730b3494f8f7483e79ef7611af763943133b740a59f2289948fa6bd0d6dff92bf8cc783d4e5df3132b0a0a1", 0xb5}, {&(0x7f0000000c00)="d2d89b487bcd96f1542864cfd77d10bca6f70d739b353c37e783b0285c88a90a30f95d61f14072781e3b5170443f987af258306a89c11c732aa2bbd41c5c3cd098ea7b65e8277d36f98498991d9bb781ec35b6a12901a068b294d95d1293fcc0fbc603db979d2f1ebee18e38e075a427e5d056513611c0dc1c84cebb653ba873be14eb2656c98e61f6ed27ee8e40ed08e32bef7898c0c7040c7d01899fce2921", 0xa0}, 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0x1000}, {&(0x7f0000009fc0)="182c72908aff4f6b2f90c65737208760d1a1c2abc40780b04301d5a255047f8db729981356a486c417421a25d8a3c407b463a3f5d852318a5a5c7c53c68cc384294043e11b8119c37b6fe08cd02c566b755233795045e9fc974c96f27ee61f7c6b4de9f33eca6bba0e0b44c09414c24ebcbcfad44ec5e61b3c853331982a6c408787d8702d5c90ac3b46837ab2f3fc9bd67f8433e6d653b1bd9b3f5d017139b80879fb86e63bc0f9048c5c9cdfd6436cf9dae9", 0xb3}, {&(0x7f000000a080)="9a5a1af6", 0x4}, {&(0x7f000000a0c0)="dc48bb5825d9780fc839b183d12f5535bac490ce957d34a6d15ae395383110d42e2c3a81a71257a7ccf3bb1041826611e49081661c5a141baaa87039cb010a365da60efa24062d3efd414ede0a885bdc176b4618f745840e3a12809720f3b012758101983d604687ea52e02d18e6df83740160a46332751eeee790", 0x7b}, {&(0x7f000000a140)="8bac024a9a688bbc2fe23d97ae4f414d38f027500822ca0a1d9f4c88fcf520f23222c515206f5d874655bf8623e5a7f48d01a3b97ae4d8bf97813a15acf57b7fc96fcfff92c9bdd9b887e2eab816393414e040ab6664b4e5d147e07e38945d669923d427ac590eded1d245e238a09a050989d4c1694e86693c84294d54cbaf12e06c93c2ef17789aa4d83b37396af041415111d09220307547027e5923914a559d25fceab82f46d87ae0257a6298bd41e2fea0c9d46eb5cfe0ca79", 0xbb}, {&(0x7f000000a200)="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", 0x1000}, {&(0x7f000000b200)="3201e56bf6c25824301b1b8cb5c269c5878fa4b862bf2a8df330102abda5f0bded6f74214668721372aee7bcf5d3d83fadd441695c930dee7369f8ebee1aab187695341eea51d55151da2ddef194ff5f348c7bdd75504b268e022719741ecd2725027f9f1132bf36b8a19fa799bf85df7f86d13eaae3d2a97b0081958b29d6e18529330f56036c944fb43c7da4dcb618db23925db4d7ce802ef73eef804839dca73f5c6ab85612bf944da6ae2211a52ee5cbf5a6060d9799696ec6d1c2fb945f6a2f6d2110727fd19b9e63134f740cbf0576add81875fae3242a92ed744dbd516df866673ecdc14199feb83316163e2aa96a70ea", 0xf4}], 0x9, &(0x7f000000b940)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x38, 0x1, 0x1, [r2, r3, r0, r0, r2, r2, r2, r2, r3]}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0xe0, 0x5}], 0x9, 0x4000800) r53 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r3, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r53, 0x84, 0x66, &(0x7f000059aff8)={r54}, &(0x7f000034f000)=0x8) shutdown(r2, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000000000001701000002ddffff1200000069e0afe01a53fda92e5c6b3fe2691db5e6cd5300"], 0x28, 0x8080}, 0x800) sendmsg$alg(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f000000bf40)="013881b16a74bc1e64807c2a8181d8db3f3fb11f339a67f2e5be7022f3f41958af41d942e4ee532f0f4dea57c078a4d79f930921d2dc1923096614304d5069db3a7918605c5bf222c89e1c9dbd3203d8609effb0d7b3e0c0f6158d0e515d000565841264dc86d7f7838ff8dde39adc3addf25d5c5403a798a47fbfaea2c9448e80a9a359afedf077357a19e3b8d8abd96d501958b3b7da2456f041263e197a5ca32023f1a6b958c05f06db385e146dd0f253e65eba7d", 0xb6}], 0x1, &(0x7f000000be80)=[@iv={0xb8, 0x117, 0x2, 0xa0, "806586a3c2bb6df267d15bbeb65ac968680f8e7f0efe753f23a698e2997b431b2033ab83cad27a89cd6c47c68796bb2c19a335872c4ac4f65f008ad68bef0d038b13d1d76416204c8a882d1411155572e01986304a242348f3313b0f5b8178cff13641874f891757271a16bf9284d333bddf446211bf1780a703268852e742640096eb220e478a26c75cef20c08ea66d6d57ec0265ca288f45c0c6fb4f6beb05"}], 0xb8}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) [ 950.624702] Unknown ioctl -2147191753 [ 950.643507] Unknown ioctl 35137 2018/05/28 02:29:47 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x5d, 0x5, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x110, r0, 0x0) close(r0) 2018/05/28 02:29:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) sysfs$3(0x3) 2018/05/28 02:29:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x83f72c8f1c3dce9b, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x5, 0xffffffff) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000100)=""/79) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000200)=0x8) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x721}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/44, 0x2c}, {&(0x7f0000005980)=""/106, 0xa3}, {&(0x7f0000000000)=""/72, 0x48}], 0x5}}, {{&(0x7f0000005b00)=@un=@abs, 0x80, &(0x7f0000000100), 0x1, &(0x7f0000005cc0)=""/249, 0xf9}}, {{&(0x7f0000005dc0)=@ax25, 0x80, &(0x7f00000060c0), 0x3, &(0x7f0000006100)=""/147, 0x93}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096, 0x1000}, {&(0x7f0000007200)=""/4096, 0x1000}, {&(0x7f0000008200)=""/72, 0x48}], 0x4, &(0x7f00000082c0)=""/236, 0xec}}, {{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206, 0xce}, {&(0x7f0000008540)=""/252, 0xfc}, {&(0x7f0000008640)=""/63, 0x3f}], 0x3, &(0x7f00000086c0)=""/109, 0x6d}}], 0x5, 0x0, &(0x7f0000003880)={0x77359400}) [ 950.672956] Unknown ioctl 35137 [ 950.674118] Unknown ioctl -2147191753 2018/05/28 02:29:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x4, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="9aa5b26bd9bb20962227f044679c3333815b0fa391b964aeb2c664e437c7db3cf2cc9dd57428aa0c286f76d8be11e731d2278492e1863210800d2af659056ea202eca075132f872a154f17a3daecfb9c6e801055abb2ff0103dc5d18ea1bc1457d5960d752d61924c3c3688a83a236b458a6c4b8f02d1dc1434dff79c7b987d115c6fec34e8653dc4fbd6931ca8f00f5e478cbc2fac3ec6a0860fabd48c8ce62f968e638c07f8acbff50f061d179cb34508a", 0xb2}, {&(0x7f00000001c0)="ef79a4792a0c0c5d3eb101bbaa76dc4bad2baa425c2923f51e83fd4a57b67923cdab23bcf593b4e55423ac27092d929223e934bb34d17f83d66131de0f514c61fec2a5c94b61c94d35d8f6f2ba55c0c65453aafd5119adbc924207dab2e632be351211ddef7df2ed9bbb814ae014000884d08d97d90de1d237adacc52bea94000ade1f48434654639239d12e6ffa35f4117fa01c", 0x94}], 0x2, 0x0, 0x0, 0x80}, 0x160}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="b45f910aaa193b50f6970b31a91061c4837250c45dad8aaf4fc31271f57ed86504cdfff897e10d3ab530dd22ac8891d3a5ed948d30666e31aabe7042bee71b52f956f6f4dc646b6f88f8c6e3876870e70a3781ab65a56cb71f3ceeb31f0f2a9a870852dc660d600a6ca9aa10a4b836ed106040d779736ec69c3c869fb6d9b717a3608590101f23a43c716387456305ff0f8e6a77d6897dc3cb0d8c4f6690ef60605dd587c391c6fdf07e05044652789fee1864347b1c21a1936332a62f5ab3aaa2", 0xc1}, {&(0x7f0000000400)}], 0x2, &(0x7f0000000480)=[{0x60, 0x113, 0x100000001, "973ea17be350a26f7d76df5b3dd921e0a1f604f6c3f5c5be31006810456e609ac1e43f0dcdb9b2ddfee46ee264834002920d491e5b22f6f940f618c8be69e3dc4fd571474c6fd151a6afc26274107649"}, {0xf8, 0x10e, 0x20, "1d28e58e7344d7b6a8c83e0dddb56f0332baa154b2188ae635d51133975fe655ed6f4667496e9acec85f08de09081c8f3a6772eae7959a958066b234789dc605f6294f5e4a70dc5f09441562126d6300d1d6f8315d60b99f33fa40db633a4aed3c2c936661c9b75a9f201889b43c2682094f6f08708828c09e57dfbc34f3c510e61bbb5fb14e37593c5dfb4d7b499af3c0f6f1c9fa25c1722d1edc4b0a3f7e535b04f606cc16f6964253ea8d8f875f9d0527e69258057d93c5270b5ad0010f9ac98ff80df36024cc6628a105160a92fe2ab60ebac2630f191703c074089dc538c28c61d45ab0"}], 0x158, 0x10}, 0x262e57f4}, {{&(0x7f0000000600)=@rc={0x1f, {0x4, 0x100, 0x55e, 0x1ff, 0x81, 0x4}, 0x3822052c}, 0x56, &(0x7f0000000840)=[{&(0x7f0000000680)="8182d3d7e28c521cae57912a9ebed66b8328af23a5f95319b30a18569fea3ab22df0feeae43bacf248202fb57547ea9244dd5b2d1c5d4308bd6d44f946403519eb92a57be5c5ea90200d64a5ff4ca5f832098f26ea5d56a51bc50fa8104f98c48ef3f05aa78a1cedcd2d56761cabe712d53a81a2c3b18eb445b947c9a4f88bee5329ad075209d29e35e1f3ba18d2a9f6570b72a8568c5c2615b9e78f5cf117cdc3a3053774fdd0dc0610", 0xaa}, {&(0x7f0000000740)="18e620689f8929f056e37b23b69263181f0b1a51e576caa4271ef6de2b3ab89723a6afcd1fec6c2e54d5d26ea440c1fe4410ac860356c89fecf0a06fb8547c6b07cc5c310a716c11ed8a7a2fa0309f960d238c187237329d0beab907b538a92dd4aded808ce50513d9759a9b3b0a798723dfb4ef34419193fff5cec460007ae9a74599fc15a2007534bb70a817d0e7d1d1d72fd0b06dc3e9a16135f9b186ac51d6fcb0384ca533fa2efe50d1c6f51e973d5e32fbe6a14ff76f59f8256d7bceeeb1196c27fff565db413c24b16d34df8aefb972ed08ff89dfed348eedbd89ceaadb115c8cbf2922de64b2c371d13021cf1e521c", 0xf3}], 0x2, &(0x7f0000000880)=[{0x48, 0x10e, 0x3, "d1704498179ad613130da8fd25907a5ef045270cac304eba4489a2a41bd45f138db19469a50e11dc68939e4ce0680b491604a16224"}, {0x108, 0x1ff, 0x4, "2a4f8ecb70498c2b3d5af8f16d3335e05fd63b08dcf6fb99697a044daf4796c8d1a4ad17b68a422846ec5f6ff9d21fb8f81d36717225421947da6d89c33a2760404e6450dee01b0eddeaf5cd323ff12998c9cef9f4ce9005aeeaf95f65dd51e81fda5e81382295ecdeebbf69099fe92b7d5a59e8a632bb1f7c1686801afe28571fbd5514cab52395c4f4f0c372ac2f85d16dd8ebcb9a18fde04a16ee2e6cd29de955d2da4cb6cb642da63c303c4c5b018215ea112b471e64a507a44e43e37f36d5201bc44b4fa0c2aa89365fc55f7dd5dee2c0dc5da68ec76dba97c4eaf3bdd0d40cf10f1e826ad05d083b3058608da6dc32aa1f57f938bf"}, {0x70, 0x103, 0x1, "7b0e9acb39ff5790e02198878740a69933ec9163b257c8ce7343bdd378bd5b717c80258abf5e7f7065dafae1f1afc8699c010dcd6e0b564d240dd84f1cc3e53e9112af489baf3ff8687ae95f845f10d6e136e3adc9da953dea"}, {0x28, 0x11b, 0x9, "9b75738f060ef07e2cfeea99aa59c88aead57871bed8"}, {0xd8, 0x0, 0x9, "33568b211c5508a2df439c0a03fef7b529c4e9bf87d3ada96f79b272e8e13c187214068696463db96fba2d01abfc248e4dce07712aedd3075359119a4a78ed525ed305f4200ad99ecd137f4ebf31f1efba19e22f8433db4bc38ffc2c045c9bf3a2aff6bc7658279d5bc4c663fc2782f4af4a3cc91e16e95c51b84307ac17235a9e486d61e2bd456bcf2381f3e38cffad74d559430e5616f309cc1f58416f46ff9f0baf7d5948d13303fa846a8cc036c5ae2c647954d07867ac755b55d67a7969a1"}], 0x2c0, 0x40081}, 0x400}], 0x3, 0x40000) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000c00)=0x8) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x45}, 0x1c) pipe(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000000c80)='/dev/admmidi#\x00', 0x2, 0x101000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000cc0)={r0, r3}) dup3(r1, r0, 0x0) 2018/05/28 02:29:47 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(0x0, &(0x7f0000000080)=[{0x2, 0xffff}], 0x1) semop(r0, &(0x7f0000000000), 0x177) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5feb, 0x480) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_to_team\x00', 0x10) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000380)}, 0x0) sendmmsg(r3, &(0x7f0000004140)=[{{&(0x7f0000000200)=@can={0x1d}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000280)="b2", 0x1}], 0x1, &(0x7f00000001c0)}, 0xffffffffffffffff}], 0x1, 0x4) sendmsg$rds(r1, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/17, 0x11}], 0x7, &(0x7f00000007c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x3}, &(0x7f0000000440)=0x6, &(0x7f0000000480), 0x8, 0x10001, 0x0, 0x4, 0x24}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x5}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x3}, &(0x7f00000004c0)=0x4, &(0x7f0000000500)=0x8001, 0x401, 0x9, 0x9, 0x6, 0x1, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x81, 0x4}, &(0x7f0000000540)=0x6, &(0x7f0000000580)=0x7ff, 0x4, 0x0, 0xfffffffffffffffa, 0x80000001, 0x24, 0x5609}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x9}, &(0x7f00000005c0)=0xfffffffffffffffd, &(0x7f0000000600), 0x2, 0x800, 0xfffffffffffffffd, 0x0, 0x1, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x40, 0xffffffffffffb42d}, &(0x7f0000000640)=0xf98, &(0x7f0000000680)=0x2, 0x80000001, 0x7ff, 0x6, 0x9, 0x32, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x100000000}, &(0x7f00000006c0)=0x6, &(0x7f0000000700)=0x2, 0x5, 0x7049, 0x40000, 0xea, 0x57, 0xfffffffffffffff7}}, @mask_fadd={0x58, 0x114, 0x8, {{0xae5, 0x3}, &(0x7f0000000740)=0x1, &(0x7f0000000780)=0x1, 0xffffffffffffff01, 0x1, 0x2, 0x100000001, 0x3, 0x80000001}}], 0x280, 0x40800}, 0x4001) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/28 02:29:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x3ff, 0xac47, 0x1, 0x100, 0x77, 0x4, 0x80000000, 0x2}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) ioctl$KVM_ENABLE_CAP(r1, 0x8030ae7c, &(0x7f0000000000)) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x81, 0x0, 0xac}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/05/28 02:29:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x31) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1a1480, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x8, 0x9, 0x5, 0xe2, 0x47d, 0x7, 0x81]}, 0x12) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000040)={0xff, 0x7fb1, 0x1, 0x1}) write$binfmt_aout(r1, &(0x7f0000000100), 0x20) 2018/05/28 02:29:47 executing program 5: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/42, 0x2a}], 0x1) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000080)="d9ff0fa2d9f20f880d002e0f0866b9800000c00f326635004000000f300fc71926360f0f15b70f01be00b8640f00dd", 0x2f}], 0x1, 0x5d, &(0x7f0000000580), 0x1b8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=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']}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) read(r0, &(0x7f0000000180)=""/143, 0x8f) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/05/28 02:29:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x5, 0x2, 0x20, 0xffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket(0x2, 0x80001, 0x20) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x5}, 0x8) 2018/05/28 02:29:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)={r3, 0x3}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) 2018/05/28 02:29:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = 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) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xb3, 0x8000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x200000000000000, 0x3000, 0x3fc, 0x7, 0x13}) r3 = open(&(0x7f0000001040)='./file0\x00', 0x4000001ffc, 0x40) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000001c0)="5edfbdfd493b31001387e75fb6d143d395d1bb881a43e01f41315f25c120a4165c5438da357a0ad48840515a618db3612b881525db5274d13f2d65c20e3becf74823c39acb53db02a1acdd4b88bd58f83dd3e7f75a4781e3d54ac47c142ff036a57830928d14ff2b6411ba74356ab0e013261ad622f7d06a5657ab462042d35be27667f7b302b48bf9e26ca1507a590319414565361e987a00dea83dbea59f2d476fd92c085fad2fa290a4d1cfec495947ed7869b7a173435bae19163e9d8176b47ec7e5efc145c3") getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000100)={@remote, @multicast2, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x4, 0x8, 0x4, 0x400, 0x6, 0x400000, r4}) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000002c0)="5e15ec584bc04be6ff4d0d24ab76ee5be14ee01406493e7b74ed7c4f8b177858df3fb24385814ee1d53e47729fd48527918090fed86215da1e7aa6871abbecc9036ae4e07935a2f05479ca4953994c3e20c204657e5cf93b1dd04c5e950a17033c66113da6538c2ef9d5908187882504b6", 0x34) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], 0x9, 0x3, 0x4, 0x3}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) io_setup(0x4, &(0x7f0000000580)=0x0) io_submit(r5, 0xa, &(0x7f0000000fc0)=[&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f00000005c0)="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", 0xff, 0x1, 0x0, 0x0, r3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000700)="1fb17a890128d974dbba40adadbe397b9ec1e10800b867da9d9cb599d92815ea069eddd8b3bbc48005b391e2b08aaafd96cc9ad813db9edcec01486cf93102339a0872c75512495d239fe20a881e9d8a20003a28481efdf2198ec738be929223a3d28a7fc70a4e45ccdd2a530ba9d6ac16a4ea5523f34fb1f407a0b191248bd565252f26d9ab9625bc3152344540a4f686813db42ab0cccfd7d84a5c38d4eaa62fc94f6fba7341e050672a8db3b16b698e5191969fe94a024e5dbe9dafca2fc0c1ae8ce935b2b985b99a94b8436ce5", 0xcf, 0x101, 0x0, 0x0, r2}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x851a556e8228773a, 0x8f49, r1, &(0x7f0000000840)="3e85bc9a37321ffda5749d8c2311363933e060961d986e0d05ea0686509ccac45dd7a0573dcec030f519bbb66b77468c972a9e7a970c0afb81b1b33753646f76dc6b20c74fda6dab16981f9c89695d6bf207d2d0f1600f72d938776d6f65ce0f0351624d79172180c188caaadd16bae47b714141e65b6140c81ac88107b0707dade32e6df288302672f9113f3d38620d3e90510f8cd73018ad3967869fd144c6fce677fbb165bb672566bacc233e1f71230825eed085058e1055c957c2a573ca3e4e87b691", 0xc5, 0x4, 0x0, 0x1, r3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000980)="db2ad5b2389dc4a1a3242de03e38ca692610a86dbdffae671cd88b3e7fafb19215560b7f1f951535de53bc6840627aa324", 0x31, 0x3, 0x0, 0x0, r3}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000000a00)="d6072fed5561cd61dafd3fbeeeb50d4c068886a18debe4f951b8a9a7b0a1bfc903a1b52ae964fae73fa89964361973066f4f1c5d9f713c8f164998047a3cc254d2622d6e4603267bd79bec7c", 0x4c, 0x1ff, 0x0, 0x1, r3}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x1000, r3, &(0x7f0000000ac0)="79d97985a76b6aba39dab78d51f9c159d4059d71ad845857443e5a996b2623e0ea13ccc7cfe75b7b6578fe490659d5fc5d44b1c30842d096bb019098f561915afb772710b97ea491acd4fc4c53dc724f91e48ad209e2481ab4627becf519f3e07f46085be73c077eba08ce1e6c0657375ce74923c8e74abc4bbad1f9198d6f3d04d0509cf55c82581c8db21e0e228a5bb5cd85c29e6614efb444b654b7ba0fe3d49e83994b6fd79a7050626c64b52e77316923e99242de1123be8f3e6541e7d4dfc7a91652b60c7630207389fafa53b1e213743922e3ef0d07547420385bb70b8284c87be925b27b6d086fc6", 0xec, 0x9, 0x0, 0x1, r3}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000000c00)="225c50fbebb3b1fc14dbcf8948dd08f09f72d87a54c6263c58626e1128baccdbad0d7e412adce79050ef0cebe325e178744b5e2c84b6abd5488009f8c93f21e905ed698a13256178401d75d673d0e2c34f8dd70bf909f08cd606873a25858312e3e978e50d575d243ffeadf184471da62298bebecbe4e21db18ca7628e8c3f3ac294dfc462f8aab5b2a331254107e3fa39f73c9453912766c394f52ded0f1f7ac8627da1d34deab623fb161a2001f582bbc1ad96c67e58c8e6", 0xb9, 0x5, 0x0, 0x1, r2}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0xf, 0xb5d9, r0, &(0x7f0000000d00)="40040dbcaf061a5679bd9095932dd26918e7b7d1fd597c438dbaf56543d95c3ad29663c04b0810516e516ae6d2e0e1832d61c6abdc82356d407fdd46ad1536f684c9927658047e2a6fbbfc5a383986806b62439aef8dd92f9186540ef4af918ddaf267420398cccce2fa574f8d0022db84a862dca86ab775e52e4ac594bff1aa35c4d38cb2d5264580ba6425efce4e777c1ef602708eed24ed4747a8f32681a1cb1c8f57ec72b1285a445005218d5ac06c8889201e", 0xb5, 0x6, 0x0, 0x1, r2}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0xa, 0x3, r1, &(0x7f0000000e00)="463f12a34a01237f52c1d2defb2ab87b0398ec432d784d850905e42bad5428af0ed47d0c7a0c7107a2b91fc914a36423ff25a8e66364b7d7ace4e3b83577df98995d358ae14e24d2921351ecc67f7b14ab335003eb15d9ccd4568e84787734842af4417b58be5bf3193c3a38e44b73576c5a20bbece6b674a12db73aef12f0219158c1b2968085f1b0ad6e39bfe6ec4ab6983db7219506f868b3ea2bee52f5b595e1a7b1849f2d95f1c24d5d23b6a3cfa710d75340727f609a9eb8b406fe69996576348ca5484bd147c2c3da4b7ab91b6335a5f63f11e71510878f35a7a37d4debf145d01ac3d60450", 0xe9, 0x8, 0x0, 0x0, r3}, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000f40)="6606e5909498b1e979c206f8cbb906d98d63b91555b2a25d226231b53c1d696e7f318042fc21c000e54f15d168723a671b91826b1c9d6ae8f04f", 0x3a, 0xffffffff, 0x0, 0x1, r3}]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x3, 0x2, 0x8, 0xdff, 0x59}, 0x20) 2018/05/28 02:29:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1, &(0x7f0000000040)=0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/12) socketpair(0x11, 0x80004, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0x9b, 0x8001, 0x7fffffff, 0x9, 0xcf5, 0x3, 0x101, 0x8000000, 0x7, 0x741, 0x4, 0x7, 0x1, 0x9, 0x101, 0x7], 0x4}) socket$inet_sctp(0x2, 0x5, 0x84) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/145, 0x91}], 0x2, 0x0, 0x0, 0x65a}, 0x40) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="050035008cf46cfde19a4e3bcfbdfd2cfd09df849f276e6ac8733ab2ad81395e23ec1904b6ab5664b6", 0x29}]) 2018/05/28 02:29:48 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3fd318e3, 0x100) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/42) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1000, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x40046104, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/28 02:29:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="91aed03e90363fc200000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000050000000000000000ff0100000022000000000000000000010000000000000000c5f68091c5c5e3292d6634a7bdf790f70c64dc1279ee761cf6c89275a6a9ca220613fa97f28738ebf0d71913fd8418092051"], 0x80}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x5000, 0xf000, 0x7fffffff, 0x4, 0x7a1}) r2 = dup3(r0, r0, 0x80000) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) bind$can_raw(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/05/28 02:29:48 executing program 4: r0 = socket$inet(0x2, 0x7ffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x80, 0x80800) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0xddc7f0f64c55a2cd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x3, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x4d1) 2018/05/28 02:29:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'user.', '}\x00'}, &(0x7f00000002c0)=',\x00', 0x2, 0x2) r1 = fcntl$getown(r0, 0x9) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/05/28 02:29:48 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) r1 = epoll_create(0xdc1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0xc080) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) 2018/05/28 02:29:48 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7d, 0x8442) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="d1dd7b8245a8c0b7284b1ca052320661", 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_tcp(0xa, 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f00000002c0)=""/172) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x5c2eb776}, &(0x7f0000000440)=0x90) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='veth1\x00', 0x10) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) pkey_alloc(0x0, 0x0) 2018/05/28 02:29:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x10) close(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20}}, 0x5, 0x904, 0x8, "dea5db9e3e9469c738d9504afe3f0ba1170da491148af598eefa2a8a9e2aa68aac6f39b6f53dfadb41604b3e321590eef5678a40f84441ddf4fe78280a772733384fd360306229284952a4a1e8021900"}, 0xd8) 2018/05/28 02:29:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr}, 0xc) 2018/05/28 02:29:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000500)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd7ee8b71d4ae60f03d6059e7b5f54464246c21e0e256d7c4e33d62d6e9bbc9b84b9", 0x31}], 0x1}, 0x8080) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/28 02:29:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'irlan0\x00', r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xba, "07e7afca1183e9694e1a8071ff38ea4e52e2ba0fc460145257a80235a30b72bc34a166ebc16ff31fbbfe0b1063bc89ab430d926a05a2920efa0213aa85e1c9cf18469da082dfa4f32f38821bab8b96d059bea4762c39fb8ed84fd3005fb746fcd7bdcc9bf4ca41c356ac842b381b3b1017e9db232480c8dca29b21599834b8f7ab2c6b81a28fba58c9515ef650c4313273846b5bf657c2994eeb9fd3a70eb0686e7231025cca8a8dc31fb4ecb2e758db104f2c393664d0849115"}, &(0x7f00000002c0)=0xc2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x6bac6a93}, 0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x3, 'ip6gre0\x00', 0x1}, 0x18) 2018/05/28 02:29:49 executing program 5: 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) r0 = socket(0x1e, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=0x4, 0x76) chroot(&(0x7f0000000300)='./file0\x00') sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f000016cf61)}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x4, 0x4b}, &(0x7f0000000180)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xf8babc73aa343eb4, 0x0) 2018/05/28 02:29:49 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"62726964676530002000008000", &(0x7f0000000000)=ANY=[@ANYBLOB="07000000000000000070700000000000020000000000d9000000000000000000000000000000000000000000"]}) 2018/05/28 02:29:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005daff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b28000)={0x0, r1}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) io_setup(0xfff, &(0x7f0000e3cffc)=0x0) io_submit(r3, 0x1, &(0x7f0000127ff4)=[&(0x7f00001bcfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000aa0f89), 0x0, 0x0, 0x0, 0x1, r1}]) r4 = accept(r2, 0x0, &(0x7f0000000040)) getsockname$unix(r4, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) 2018/05/28 02:29:49 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f00000000c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x100020000000000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$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_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000021, 0x3]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) 2018/05/28 02:29:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000037c0), 0x200000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) 2018/05/28 02:29:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xffffffffffffa3d9}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setfsuid(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x28000, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/28 02:29:49 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2600, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f00000001c0)=""/97}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x8, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:50 executing program 0: shmat(0x0, &(0x7f000041f000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0), 0xffffff9b) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000000c0)=0xc496, 0x4) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) lookup_dcookie(0x4, &(0x7f0000000040)=""/32, 0x20) 2018/05/28 02:29:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") getrusage(0x1, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x101, 0x800) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000540)={0x6, 0x0, [{0x6001, 0x5e, &(0x7f0000000140)=""/94}, {0xf000, 0x49, &(0x7f00000001c0)=""/73}, {0x11002, 0xa1, &(0x7f0000000280)=""/161}, {0x2, 0x72, &(0x7f0000000340)=""/114}, {0x4, 0xde, &(0x7f00000003c0)=""/222}, {0x4000, 0x77, &(0x7f00000004c0)=""/119}]}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x1, 0x3}}, 0x26) 2018/05/28 02:29:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7ff, "7da63c39ca8cee9a0300000000d96f9787471abeb29452e61e6da86cbd459909"}) 2018/05/28 02:29:50 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2400, 0x0) socketpair$ax25(0x3, 0x2, 0xe, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x2, 0x4d90, "6d2d0a7ce99ddb1e3ff4aafa29d577af7026cfa23e2b8f469c27bfbe2da821850ce1d1b3502999d6dc9949b28d4c4064fa7e3d2a547f43787bb1afe97af014252e1d8ce834f7da6ac316bfced3ec5ac132d021887488afdc364a8cb4a6c50b8cd546510e325f29d54b4781d2b845af88b6b4c675e58a4517af19baef56e88f33ff1bb2b22ee92ec4fd1ba94013969eae80be"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000080)}, 0x118) 2018/05/28 02:29:50 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYBLOB="0007000000ae0fa23fad8b8a97ad332b83b8171774f551838435e4423336b4b1088189771b92e797ec7b838f268172deaa09ca9135950987aba08b3e1aed70c8a6707ba78cc88701c6cd21cf9e405922a870d5f98b788d5786b9acfe22b7c24e71a330e8ddc76208a80f4e77dff2b6213c9273aeb9c738"], &(0x7f0000000040)=0x4) 2018/05/28 02:29:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x170) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0x1, &(0x7f0000000340)="cf553163e8d6db0010f6c49d00ebb048b255aea6039c47af350ce788d15886efb3e5c2b1f9118a3284c4d1f78ab16d7bbc14f36f22d8f0519bf54e737195c2f7734c77e950b3e24ae3b4bd663ec82894dc1af86c0813c7652d2606d8e174568e227f1b67262254c44435cdf8de4018abcedc0e10442544706f22d0f7ef7590a771dd500486cb", 0x86) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10003, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0xe52) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000200)="28c5317376580800323e4f82e019e59057b258e707d7e628acc2acccb350b6977a4d4f99c89270755fa57f5d8090b2d2c9368d0b14d251f77626f79f55d6cff25ec52bfa14e7f8a12dc912017fbac942fe6e606476da01a1a47267d65dd317", 0x5f) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000400)=""/209) 2018/05/28 02:29:50 executing program 1: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x7, &(0x7f0000ffa000/0x4000)=nil) 2018/05/28 02:29:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x680200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="50540000008000950064a90335cd91443f346b660265cc202f490e3e56d97ea25da566e8816bc583d613e73c1edb9b6836b7bb1e00c12e0b39a7fe3473000019dab9527ed6f084d2f6adda9ac2d963b1f445f299b5756b065806ca6feb3fdf09b37cd3c23ec80edd5e42ca7269d8a592a0bf6346742896d5a6216462a376568965"], &(0x7f0000000080)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x202800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x8, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x40, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x100000001}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x7, 0x3, 0x3, 0x7}, 0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000000040)) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/28 02:29:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = msgget(0x3, 0x44) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x2000) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x0, 0x0, r2}}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000280)=""/156) 2018/05/28 02:29:50 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/05/28 02:29:50 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="e500000000020000000048008002000000000003900000000000000000000000000000000000"], 0xfdef) 2018/05/28 02:29:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="0100010000000000090000000000000001000000c1f10000060000000000000018220000000000008768702900000000020000000000000000000000000000000000000000000000010000000000000000000000000000000700000000000000ffffffffffffffff0100000000000000000000000000000000000000000000008039000000000000000000000000000003000000000000000300000000000000f40000000000000000000000000000000000000000000000000200000000000000000101000000000000060000000000000000000000000000009ea868541d7c7b96091000000000ffffffe10000000000000300000000000000ba00000000000000060000000000000000000000000000000000000000000000022800000000ae0000000000000000000101000000000000410c0000000000004c0200000080000000000000000800000000000000000000cc93ca4778146941736418111b77124d6b598d21ea6724509e8fdf8fc5f8b4ef04c0e1e346e3a3e3fdbb552676cceb5adf6197e850501fd66e0cf5f244d9a2f3d5fbebbba6609ae388c4851380a01d197b4437b5117c9acd4b00000000000000000000000000000000"]) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x0) fallocate(r0, 0x1, 0x1ff, 0x1) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x27}, 0x1c) 2018/05/28 02:29:51 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 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) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000002400)=[{&(0x7f0000000840)={0x116c, 0x0, 0x0, 0x0, 0x0, "", [@generic="548a00c3d244a21c4f494016d56b83306869a49afafbf37350d8ce98ed625f3540024d801eeaeafcb6914736e93b456bedfd0780aeb145f89c7f4a391593377a3f34485cfcd25c17af4b58a45ff7efc53f084f010dd7d3645f5ba7640d8857d8e76a253da68536312422fdd24123823c942c140ffbd6afc2f30562f1", @nested={0x28, 0x52, [@typed={0x4, 0x55}, @generic="52c5d3c2780698bdf89b6d0fd8559283b051884d84dcb798bb5a3b8d1ebc"]}, @typed={0x4, 0x63}, @generic="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", @generic="8f1855fe7a3c0fc42ce46ee77ce58eeec89eafc66f642a0509fc260f3519ec9d0b014a698a624295a1486366a8ea94de4fb9500f1a68d8824dec6b9a8b2b4b3c26511303225ce20c88dd795d7a7407d80e2871a7648d9570a07a0230e99372957bac1849d238c208b7d4e018799a37e0e7fd5dd6aaa459ba4dc2b3d47324cf96a6780075cbfe70150e1b2690511888933e3ade504dc0732b8d7f188a9519d22c61fc2697ebace3a04d724f3d301b25e3fcdb7673"]}, 0x116c}, {&(0x7f0000001d80)={0x284, 0x22, 0x100, 0xfffffffeffffffff, 0x25dfdbfd, "", [@nested={0x1e0, 0x79, [@typed={0x8, 0x2b, @uid}, @generic="aa2d4db7a4dc9ddac369b48869ae3d82e6786d099d9492caf3e4cd2a08fb29593824eaee08227a067768f926f8ecccfe706ef6b34993d7a7a4f6879337bc5077b5118b55635d2ad108ec701e1a82f823a4dc0beffe5bf02ad85020a8651bdceee881b8d06980800a6de0b46286705478ddd57ce02b189c8e1a66e98f2c129ad828cf431a13239b037a75a18e", @generic="0d66f5d16f5f4e0838d14ea19f93e81f904ef793b9eb27158ead08b26c8e5a87b5699d62130f38e9f3169add9a41b0891d5c005c7d23ef306948b8b4fe62c5069fec3fbae000bb9cf0f3e807ba27242e37434c722a4c1d7730ea28e9ad03da7a4e3f83bc9f2d9e6c215d81752c9a6cec90b1f2f095dc1f76429eaad75627c1f2f15c5e48d15f6d9c8c34b5c6c15fb3d5557dec25ba260b645a28ff766ca29fd603c355fb9866e2a7053e110a1c6ab18d969ec430434bbad1cd201129a9a3047b01dc80c3279a4da20d739764862753a2d503e7ccf0cabceaf4e82ab6de8bc3d3c8eca9081360a527a8c5f00fdbb894e6", @typed={0xc, 0x2e, @u64=0x9}, @typed={0x4, 0x80}, @generic="a3a53b3181b31dc0e08455fc46ff1c53540a7ba028911a41139dae2ed4ef545138671b737d38f63b260b4d68294bff3d9e584a42926f3894495cc36969f77728704c4684c9"]}, @typed={0x8, 0x1a, @ipv4=@loopback=0x7f000001}, @generic="ee49babe0625755bcc998d697b4932dca685bffd7cd3bb74e6a71aa94d5fafee3630439f89332909ec42f9700638b3bee4af7ecebac365f855e52a8eef639d60d833c85d8cc69eba8e2d00b7eb3c2d08bd83c389df26de786d5a06b0b73e57deaf826e7bc0480d09440a621dc99a92604e2680f6", @typed={0x8, 0x3b, @uid}, @typed={0x10, 0x7d, @str='/dev/kvm\x00'}]}, 0x284}, {&(0x7f00000023c0)={0x10, 0x1d, 0x16, 0x70bd2d, 0x25dfdbfc}, 0x10}], 0x3, &(0x7f0000002d40)=[@cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2]}], 0x108, 0x20044001}, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:29:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e22, @rand_addr=0x3f}}) 2018/05/28 02:29:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xe, 0x730}, {0x0, 0x1ff}, {0x3, 0x6}, {}, {0x2, 0xfffffffffffff25e}, {0xb, 0x2aa}], 0x6) 2018/05/28 02:29:51 executing program 2: r0 = socket(0x3, 0xfffffffffffffffe, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/05/28 02:29:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000200)=""/103) r3 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x0, &(0x7f00000000c0)) mq_timedsend(r3, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="060000003553a7dda301f361922470d1b34f146b259328270000"]) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x18f30a18, 0x4282) sendto$inet(r2, &(0x7f0000000280)="64826578d2d577e0", 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000500)="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", 0x106}], 0x10000000000000da, &(0x7f0000000480)=[{0x0, 0x18d, 0x8, "e6697847732297f96585a224ff819c49028d0724469439dd153175db1b103429c25375e4cb4fa18d871b2b74d64f9ca88aff21cbdea8f3713d7eacc4fd0bd6e1"}], 0x0, 0x4000}, 0x0) 2018/05/28 02:29:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = 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) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfff, 0x30, 0x1ff, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/24, &(0x7f0000000480)=0x18) 2018/05/28 02:29:51 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x438080, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001400)={0x0, 0x3}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001480)={r2, 0x7}, &(0x7f00000014c0)=0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/28 02:29:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004000) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)='/cpuset\x00') modify_ldt$write2(0x11, &(0x7f0000000040)={0x200, 0x1000, 0xffffffff, 0x1, 0x8, 0x6, 0x7, 0x84, 0x1, 0xff}, 0x10) 2018/05/28 02:29:51 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) dup2(r1, r0) 2018/05/28 02:29:51 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$reject(0xc, 0x0, 0xfffffffffffffff5, 0x4000000000006, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002}, 0xc) 2018/05/28 02:29:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="af905aff000000000000000000800000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:29:51 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$notify(r0, 0x402, 0x80000002) creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r4) 2018/05/28 02:29:51 executing program 3: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20002, 0x0) select(0x40, &(0x7f0000000080), &(0x7f0000000040)={0x3ff}, &(0x7f0000000100)={0x4}, &(0x7f0000000140)={0x77359400}) 2018/05/28 02:29:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl(r0, 0x1, &(0x7f00000000c0)="dfe52aa88896c2219ae17d2ec8bd69a376a86cff3acfa6a1e44b811d3d8bc576444e0d74966e8d67e695104c7bd2e2db91aab9de64a899264e4c108aa183b1f6fa22262f32e3c52038bad9baed8e7c6dbd70611e78932919385ca5df7b949ffdce6f53be0b8f594ad9297270c5ca1e7224b0d01d6e5c3e009a08f7") fchdir(r0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@srh={0x32, 0x4, 0x4, 0x2, 0x100000001, 0x80000000, 0x80, [@empty, @empty]}, 0x28) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="000a00000000000001060000000000000740ffffffff0e0100000000000000000000ffffff7f00000000ff0f00000000000005000000000000000000008000000000000000000000000081000000000000000103000000150200060000000000"], 0x60) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x37, 0xffffffffffff86df, 0xffff, 0x35, 0x10000, 0xffffffff, 0x517, 0x2, 0x89, 0x5c}) 2018/05/28 02:29:51 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 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0xf0, 0x1c, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}}, @in6=@ipv4={[], [0xff, 0xff]}}}, 0xf0}, 0x1}, 0x0) [ 954.588238] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. [ 954.621305] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/28 02:29:51 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x401) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0xffff}) 2018/05/28 02:29:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/204) 2018/05/28 02:29:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x101000) getdents(r1, &(0x7f0000000180), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) recvfrom(r1, &(0x7f0000000180)=""/77, 0x4d, 0x2000, &(0x7f00000002c0)=@hci={0x1f, r4}, 0x80) listen(r3, 0x42) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000080)={{0x0, 0x200}, 'port0\x00', 0x10, 0x400, 0x72, 0x8, 0xad, 0xfffffffffffffff9, 0x3, 0x0, 0x5, 0x3e2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) listen(r3, 0x0) close(r3) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000380)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) close(r2) 2018/05/28 02:29:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000001c0)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000280)={0x2, 0x0, 'client0\x00', 0x4, "6c31147c3dcaf67b", "9e28f7632746d8081ed1df8ad10315868411dc9a37d1da7118eedd1e2ad66902", 0x0, 0x7}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) 2018/05/28 02:29:51 executing program 7: 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}}}}, 0x108) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/250, &(0x7f0000000380)=0xfa) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000003c0)=0x81, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x94600, 0xa0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000005c0)=""/172, &(0x7f0000000440)=0xac) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100, 0x8) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000480)={r2, 0x1}) setsockopt$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}}}}}, 0xca) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0xff, 0x1, 0x6, 0xfffffffffffffffa, 0x9}, &(0x7f0000000540)=0x20) socketpair$inet6(0xa, 0x4, 0x3f, &(0x7f00000006c0)) socketpair(0x15, 0x80000, 0x81, &(0x7f0000000680)) 2018/05/28 02:29:51 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000840)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = gettid() ptrace$setsig(0x4203, r2, 0x1000, &(0x7f0000000140)={0x3a, 0x521, 0x4, 0x3f}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/28 02:29:51 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80040, 0x0) r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = open$dir(&(0x7f0000001280)='./file1\x00', 0xfffffffffffffffb, 0x43) rmdir(&(0x7f0000000000)='./file0\x00') getsockname$llc(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1, 0x10, 0x4, 0xffff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r3, 0x5, 0x30, 0x1, 0x9}, &(0x7f0000000280)=0x18) getdents(r2, &(0x7f0000000100)=""/183, 0xffffffffffffffec) 2018/05/28 02:29:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") 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 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f7274365f737461747300fd34eff53b6d78be28f3ab4e2c4a8d406bac1058ff027699e11945200a5ddda266f1882485d608ccfd2d21fdfcf5c1ed1d3cc863d0f73b896e16a9c66c14d6bb982ebab54b578c475391eb2abd137df0d42740d147c9e0852e0d11fcff1326df52eb9d467b742d0cf33807e7f1bb406fc82d0f09d41fbb290965f519a060a3ed5a1ee0b3a8b60afd66f83a853b8c4cea5e82e3") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xe, r2}) write$fuse(r1, &(0x7f00000000c0)={0x28, 0x3, 0xfffffffffffffffb, @fuse_notify_delete_out={0x5bc6f944, 0xee, 0x8}}, 0x28) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) [ 954.743248] IPVS: length: 250 != 8 2018/05/28 02:29:51 executing program 6: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) fchmod(r0, 0x106) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x6, 0x90, "1450cd06eb579164989db8337ba17efdc142312dfdbfcbfbc9768246923e859422bc8ebb7962b7553fea8d430657ef7d6715f99ed3d74d3d5f8d2a02ffa4b603533101b6876f8922983d59b366361ad2"}, 0xd8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:51 executing program 4: r0 = gettid() r1 = socket$key(0xf, 0x3, 0x2) readahead(r1, 0x6, 0x2ee83639) rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffa}) 2018/05/28 02:29:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x12) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=""/174, &(0x7f0000000040)=0xae) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendto(r1, &(0x7f0000000040), 0x0, 0x4000811, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0x80) 2018/05/28 02:29:51 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x3f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/wireless\x00') r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter6\x00') sendfile(r3, r2, &(0x7f00000000c0)=0x2000000, 0x400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@mangle={'mangle\x00', 0x1f, 0x6, 0x808, 0x0, 0x620, 0x1a0, 0x0, 0x530, 0x738, 0x738, 0x738, 0x738, 0x738, 0x6, &(0x7f00000001c0), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], [0x0, 0xff, 0xffffffff, 0xffffffff], 'team0\x00', 'veth0\x00', {}, {}, 0x8f, 0x9, 0x4, 0x24}, 0x0, 0x160, 0x1a0, 0x0, {}, [@common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'veth1_to_team\x00', {0xff}, 'bond_slave_1\x00', {0xff}, 0x8, 0x10}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x20, 0x5, @ipv4=@loopback=0x7f000001, 0x4e23}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x20, 0x1, 0x1, [0x7f, 0x1ff, 0x7, 0x1037, 0x4, 0x2, 0x2, 0x9dc, 0x4, 0x6, 0x4, 0x0, 0xfffffffffffffff7, 0x0, 0x3], 0xd}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x2, 0x8000}}}, {{@uncond, 0x0, 0x210, 0x258, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, 0x38, 0x34, 0xffff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0x0, 0xffffff00], 'ip6_vti0\x00', 'rose0\x00', {0xff}, {0xff}, 0x2d, 0x0, 0x1, 0x10}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xff], 'nr0\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x2c, 0x1, 0x6, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x868) [ 954.842544] IPVS: length: 250 != 8 2018/05/28 02:29:51 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24600, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4d7cf500) 2018/05/28 02:29:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x349000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/50) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x6c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/28 02:29:52 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x30000, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x3, {0x18000000, 0x4, 0x3, 0xdc3b, 0x40, 0xffffffffffff31ca}, 0x1, 0x2}, 0xe) socket$inet6_udp(0xa, 0x2, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000), &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], 0x800) 2018/05/28 02:29:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) semget$private(0x0, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x17, 0x81, &(0x7f0000000080)="72a8ce0db1d3b0d9f8070b4ddc1a91e957efa5410b0e49e30b9b9fd3fb8033ef1180049f0889448a9e9b94cd37a2507a75c3e1151c262c431a57eca16b408e26b6dff5415ed1e87cabfefe97f72b6ac62f8566b56052840a2ead26e7da962f4cd0068a4f038a65bf9ac8d9ee769518c22a31cb1406553618c58afd066e644b09ea"}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000380)=[0x0, 0x8]) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r3, 0x10, 0x70bd2b, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xe}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000004}, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) open(&(0x7f00000003c0)='./file0\x00', 0x6002, 0x40) 2018/05/28 02:29:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x44000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000180)={[0xff00000000000000, 0x4, 0x6, 0x8, 0x2, 0xff, 0x10001, 0x2, 0x6, 0x3, 0xa41b, 0x4b, 0x800, 0x1, 0x7fffffff], 0x2, 0x1}) 2018/05/28 02:29:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/236) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) epoll_wait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x1}) 2018/05/28 02:29:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) close(r0) getpgid(0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x100, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/05/28 02:29:52 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) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000080)=""/229) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0xc09}) 2018/05/28 02:29:52 executing program 7: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)) 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$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x7, 0x10001}, 0xc) write$cgroup_int(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8eef883e0b29cd5ae424355f2fe323c0e7c84aa3ddcc470a2554601e0b7768b7038ce7cca2cfbbbc71aba68ae70051abcc6117cc905636d3fcdcb3fdc0363c06f3c38925ef8a06bf9496c6dd04abdfa21a9bfc17d98c2983ae6a8e0a37cfb152d0ef001b5b98837b5ee788c7d057a9b904f91471226d210491fffaa4170c3822fd26bf"], 0x45c) 2018/05/28 02:29:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:52 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x280000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0x72c}) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) 2018/05/28 02:29:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x99e7}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r1, r0) [ 955.875858] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 955.875858] ¾ ̈\‹©) failed (rc=-13) [ 955.880893] irq bypass consumer (token 00000000732ce927) registration fails: -16 2018/05/28 02:29:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) socket$rds(0x15, 0x5, 0x0) 2018/05/28 02:29:53 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) 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) setrlimit(0xb, &(0x7f000003a000)={0xffffffffffffffff, 0x7f}) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f00000003c0)}}, &(0x7f0000000200)) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000080)=""/107) 2018/05/28 02:29:53 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000600)={'icmp\x00'}, &(0x7f0000000640)=0x1e) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c000000150afdff0000000000000000000208000100"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000480)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip6gretap0\x00', 0x4}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f00000004c0)=""/178, 0xb2}], 0x4, 0x0, 0x0, 0x4}, 0x10001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x426, 0x402) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0x2, 0x5, 0x80000000, 0x7}) 2018/05/28 02:29:53 executing program 5: mmap(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x3e5, &(0x7f0000000000)="bf9794e70a898a452685fee837bdd4df96b74059255c2138c823") [ 955.957749] Disabled LAPIC found during irq injection 2018/05/28 02:29:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffd, 0xfffffffd000}) 2018/05/28 02:29:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000000002304000000000000000002001e00", @ANYRES32=r2, @ANYBLOB="0800020000000000"], 0x20}, 0x1}, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x8202) getsockopt$inet_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000200)=""/69, &(0x7f0000000280)=0x45) connect$unix(r0, &(0x7f000057eff8)=@abs={0x1}, 0x6e) 2018/05/28 02:29:53 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x7fffffff, 0x2, 0xa0, &(0x7f0000ffc000/0x4000)=nil, 0x43}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, r2}, 0xc) 2018/05/28 02:29:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x109000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 956.057838] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 02:29:53 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000facfff)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000001b80)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e104002d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a68", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r2, r3, r3}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) [ 956.153962] QAT: Invalid ioctl 2018/05/28 02:29:53 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0xd2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e24, 0x61a, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @rand_addr=0xa8}, @in6={0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x74) 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x0, 0xfff}, {0x92, 0x10000}, 0x80000001, 0x5, 0xffffffff00000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xfffffffeffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x8001}}, [0x8, 0x200, 0x1, 0x5, 0x9, 0x10000, 0x7, 0x5, 0x6, 0x7, 0x3, 0xfffffffffffffff9, 0xd21, 0x8, 0xd53]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0xb9}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000003c0)="dc1da3d5b1856e57692b4e57bdc1da234ee1d880195ffd0736245ddd918dd6ec8606053fe7c6381a25a76f717ba1790ab0c1125b1da45fa739d9619fe98e10b34305fe16c26824", 0x47) 2018/05/28 02:29:53 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40200, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000140)="3a15aa49346188d7cb27d5d859139d0fe2a61810f5dd95a1c200e9e69e5d0c25863e77f20598fc8c5a2967f43ec8303e77a479cdfcacc60193ab7e6d4dfd4b1047764703bbb2c3098537038fce91f841821ce2c7223ba9e376185d09fc54ecb2bba2d5467c6324e3a2fd867e4d57552e67f3b4a14b46a93c4dba25b02ac09af19365b2acebef4a3d4d202d313ca418660595f38daf7fd28df0c8b8941c8462f754f937550bba1ee6fc5f3dc8ed4d9cb4df6f57b7727609") syz_emit_ethernet(0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1ae230c0b6f02e2238c41f886394a7030000e8"], &(0x7f0000b0c000)) [ 956.183357] QAT: Invalid ioctl [ 956.192160] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 02:29:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x100000000, 0x6, 0x8a, @random="5681f9e9b268", 'gre0\x00'}) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/223) 2018/05/28 02:29:53 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0xa75f50b3743bfef1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000001c0)={[], 0x1, 0x4c1, 0xf911, 0x3f, 0x6, r3}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) 2018/05/28 02:29:53 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000003, 0x1013, r0, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 2018/05/28 02:29:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e72f17)=""/233) 2018/05/28 02:29:54 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)="e67136f1", 0x7a00, &(0x7f0000000040)) acct(&(0x7f0000000040)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc0300, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @remote}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xac, 0x5, 0x7ff, 0x0, 0x1, 0x200000, r2}) 2018/05/28 02:29:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) sendto$inet(r0, &(0x7f0000000180)="e2648a386c49588d11f60354c60e239fd2a43b7fcf9ef5cc4e67d77bcd1938b3ac404664cd319f6c4181c769c3fd9690fdd4c51ebdb2d4030b3509e981f8a946adbf8bf25fe5c1539654c04f2b65cf4f0bd9e4bff1d22ab402edd536e50ba85f8e98392feecc2ee2dba51358b6fa1cd4eaa21d", 0x73, 0x48000, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/28 02:29:54 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f0000000080)=""/55, 0x37}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/222, 0xde}], 0x5, &(0x7f0000000480)=""/87, 0x57}, 0x800}], 0x1, 0x40000000, &(0x7f0000000580)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4c8f, 0x9, 0x2d94968d, 0x1ff, 0x100, 0x3, 0x9b, 0xe5, 0x7, 0x1, 0xfffffffffffffffb, 0x90b, 0x0, 0x3, 0x100]}, &(0x7f00000006c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r4, 0x200}, 0x8) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/05/28 02:29:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r2 = socket(0xa, 0x1, 0x0) socket(0x7, 0x7, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7ff, 0x5, 0x7fff, 0x8000, 0x4, 0xa8, 0xffffffff, 0x3, 0x2, 0x2, 0x1, 0x6, 0x7ff, 0xe78, 0x6]}, &(0x7f00000001c0)=0x100) 2018/05/28 02:29:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='ramfs\x00', 0xfffffffffffffffe) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, {0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x6}, 0x9, [0x7, 0x2, 0xd67, 0x16, 0x80000000, 0x2, 0x200, 0x9]}, 0x5c) keyctl$revoke(0x3, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=@newqdisc={0x88, 0x24, 0x800, 0x70bd2a, 0x25dfdbfb, {0x0, r3, {0xb, 0xffff}, {0xb, 0xfff3}, {0x4, 0xd}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xff}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfc00000}, @TCA_RATE={0x8, 0x5, {0x0, 0xfffffffffffffffb}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x7fff, 0x0, 0x1, 0xfff, 0x1, 0x1891, 0x941d00, 0x4}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x7fffffff, 0x3, 0x2, 0x10000, 0x80, 0xb4a1}}}}, @TCA_RATE={0x8, 0x5, {0x6}}]}, 0x88}, 0x1}, 0x1) symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r4 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000040)={0x1, 0x7, 0x8001, 0x557, 0x100000001, 0x7, 0x9, 0x8, 0x10fe, 0x20000000000}) openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r4}, 0x10) 2018/05/28 02:29:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xc28a, 0x101000) accept4$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000040)="2e640fae8f000066b9800000c00f326635000400000f30cb0f21f7362e0fe2df360feb25baf80c66b828e5768166efbafc0c66eddb021766b9800000c00f326635008000000f30", 0x47}], 0x1, 0x22, &(0x7f0000000040), 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="8000000000000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 02:29:54 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/79}, 0x154, 0x0, 0xa4a3ad41a879dddd) 2018/05/28 02:29:54 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7}) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x40000}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) prctl$setfpexc(0xc, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/18) 2018/05/28 02:29:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0xfffffffffffffffd) 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$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x3a5a, 0x2, 0x7ff, 0xffffffffffffbec4, 0x6, 0xc8b1}, 0x5, 0x6, 0x8}) 2018/05/28 02:29:54 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket(0xa, 0x2, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000100)) ioctl(r2, 0x5, &(0x7f0000000300)="c626262c8523bf012cf66f") socket$inet_sctp(0x2, 0x1, 0x84) accept4(r1, &(0x7f0000000280)=@nl, &(0x7f0000000180)=0x80, 0x80000) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) uname(&(0x7f0000000200)=""/61) 2018/05/28 02:29:54 executing program 7: prctl$getreaper(0x28, &(0x7f0000000180)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x47, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x0, 0x7fff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x7fffffff, 0x0, 0x4, 0x3, 0x3f, 0x2, 0x8001, r1}, &(0x7f00000001c0)=0x20) 2018/05/28 02:29:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xfffffcf2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) 2018/05/28 02:29:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/247, 0xf7, 0x0) clock_adjtime(0x1, &(0x7f00000001c0)={0x7, 0x49e, 0x4d92f454, 0x4, 0x1, 0x3, 0x0, 0x7, 0x401, 0x10001, 0x77, 0x6, 0x4, 0x2, 0x9, 0x1, 0x6, 0x9, 0x4, 0x7, 0x400000000000000, 0xa02, 0x400, 0x6, 0x40, 0x7f}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x42, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x642) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="7f452000000000000000000000000000"], 0x143) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) unshare(0xb00) 2018/05/28 02:29:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000000007ffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x3, 0x2, 'client0\x00', 0x1, "6645980b6cf8ad45", "03ff1f6c8ff017acee0f6a3778c1166a13e8c169df26880cb0896535cbd17e1c"}) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x21}, 0x80}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x5c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x1e, &(0x7f0000000100), 0x0) 2018/05/28 02:29:55 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r0}) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000050058", 0x1f}], 0x1) 2018/05/28 02:29:55 executing program 7: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000000)) 2018/05/28 02:29:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x1, 0x1) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000840)=""/178) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) chdir(&(0x7f0000000780)='./file0\x00') connect(r1, &(0x7f00000000c0)=@ipx={0x4, 0xfff, 0x5, "7f2ed0be240e", 0x4}, 0x80) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x530, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@empty, @broadcast=0xffffffff, 0xff0000ff, 0xffffff00, 'team_slave_0\x00', 'bridge_slave_1\x00', {0xff}, {0x9b54672baafeb794}, 0x4, 0x3, 0x4}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0x20, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x208, 0x268, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x10000, 0x27847185, 0x40, 0x8de, 0x567, 0x5, 0x0, 0xa0, 0x28}, 0xa6c}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0xffffffffffff3ab7, 0x3, 0x10001, 0xffffffff00000001, 0x2, 0x80000001], 0x4, 0x2, 0x1ff}, {0x57be, [0x4, 0x400, 0x9, 0x401, 0x8, 0xfff], 0x5, 0x5, 0x9f5}}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0x0, 'sit0\x00', 'team_slave_1\x00', {}, {0xff}, 0x7f, 0x1, 0x22}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x408, 0x1, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x100000000, 0xb, 0x2, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) linkat(r3, &(0x7f0000000900)='./file0\x00', r3, &(0x7f0000000940)='./file0\x00', 0x0) epoll_pwait(r3, &(0x7f00000007c0)=[{}, {}, {}, {}, {}], 0x5, 0x4, &(0x7f0000000800)={0x1ff}, 0x8) 2018/05/28 02:29:55 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 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) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 2018/05/28 02:29:55 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/151, 0x97}, {&(0x7f0000001340)=""/254, 0xfe}], 0x5, &(0x7f0000001440)=""/202, 0xca, 0x90}, 0x2}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001540)=""/62, 0x3e}, {&(0x7f0000001580)=""/43, 0x2b}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000001680)=""/80, 0x50}], 0x5, &(0x7f0000001780)=""/199, 0xc7, 0x5}, 0x51c}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001880)=""/41, 0x29}, {&(0x7f00000018c0)=""/245, 0xf5}, {&(0x7f00000019c0)=""/207, 0xcf}, {&(0x7f0000001ac0)=""/25, 0x19}], 0x4, &(0x7f0000001b40)=""/191, 0xbf, 0x8}, 0x1}, {{&(0x7f0000001c00)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001c80)=""/28, 0x1c}, {&(0x7f0000001cc0)=""/162, 0xa2}, {&(0x7f0000001d80)=""/59, 0x3b}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/91, 0x5b}, {&(0x7f0000002e40)=""/44, 0x2c}], 0x6, 0x0, 0x0, 0x6}, 0xcf8}, {{&(0x7f0000002f00)=@ipx, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f80)=""/143, 0x8f}, {&(0x7f0000003040)}, {&(0x7f0000003080)=""/146, 0x92}, {&(0x7f0000003140)=""/107, 0x6b}, {&(0x7f00000031c0)=""/215, 0xd7}, {&(0x7f00000032c0)=""/136, 0x88}], 0x6, &(0x7f0000003400)=""/4096, 0x1000, 0x6}, 0xfffffffffffff353}, {{&(0x7f0000004400)=@ax25, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004480)=""/101, 0x65}, {&(0x7f0000004500)=""/156, 0x9c}], 0x2, &(0x7f0000004600)=""/207, 0xcf, 0x1}, 0x80}, {{&(0x7f0000004700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004780)=""/44, 0x2c}], 0x1, &(0x7f0000004800)=""/107, 0x6b, 0x7}, 0xffffffffffffff27}], 0x7, 0x1, &(0x7f0000004a40)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004a80)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, r1}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, 0x8) 2018/05/28 02:29:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r1, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x48, 0x2}, [{}]}, 0x58) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02040000d5ff0000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100800000000000000000000000010000000000000000bd2cc95165a6b9021254cab00035f4ac77a56bb5d894953fdc90359b"], 0x70}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0xe4, 0x400000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000bc0)={r3, 0x1, 0x6}, 0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000240)={0x4, 0xff, 0xd21}) r5 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0xc0100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x7, 0x8001, 0x1, 0x48}, &(0x7f00000001c0)=0x98) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x34, r7, 0x100, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000540)={r6, 0x1, 0x20, 0x2, 0x7c8154ba}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r6, @ANYBLOB="710000004a6ecb1cbe08b145c811f9513e7413c4eaf67e5bdb4950a56873b0a13da29c23543d6392db6662252cd121b84f146acf1540dedfa2fe249553c147fb4810ea25bde0fd47195cdbaee0fafdfd7f05232df7c916c06350e6271886d98d29dddf1792112702074921460b9a1073060500005803ba0970d67de98def4564659b37df611bad6190be1ef0971316e81d923e68a22eeaba101e1e845c81241b9c034fa0affb00443d129b1bb068b503a8448a769fcd91df3ebaedf148dfb24dcd4cf425bafdc2a8f28b87897c134fd1b270566d134a00fff170c250f051c3180000000000"], &(0x7f0000000440)=0xf9) 2018/05/28 02:29:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r3 = epoll_create1(0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x28a02) ioctl$KVM_RUN(r4, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/28 02:29:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:55 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket(0x20000000a, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=""/4096) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/28 02:29:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4a040) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x380000000}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x0, [0x39, 0x2, 0x2, 0x4, 0x10000, 0xffffffffffffffff, 0xb751, 0x1]}, 0x5c) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff86, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/05/28 02:29:57 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x80000, 0x4, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) write$evdev(r3, &(0x7f0000001140)=[{{0x0, 0x7530}, 0x0, 0xfffffffffffffffc, 0x8058}, {{0x0, 0x2710}, 0xff, 0x7, 0xffff}, {{}, 0x7, 0x9, 0x2}, {{r4, r5/1000+30000}, 0x1ea5, 0x6}], 0x60) bind$unix(r2, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x574e794e85aa3247) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001200)='IPVS\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000013c0)) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000001340)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x84, r7, 0x500, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ptrace$setregs(0xd, r6, 0x4, &(0x7f0000000080)="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") getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000001080)=""/43, &(0x7f00000010c0)=0x2b) 2018/05/28 02:29:57 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x800000000000, 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, 0x19d, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x80, 0x2, 0x3, 0x0, 0x9, 0x800, 0x2, 0x7, 0x7, 0xfffffffffffffe00, 0x0, 0xeb, 0xfffffffffffffff9, 0x5, 0x5, 0x2, 0x1, 0x80000000, 0xad31, 0x7, 0x7cf, 0x3, 0xfffffffffffffc01, 0x4, 0x8, 0x100000001, 0xfff, 0x4, 0x6, 0x101, 0x800, 0x400, 0x400, 0x1, 0x4cf, 0x0, 0x10000, 0x1, @perf_config_ext={0x5, 0x7}, 0x20, 0xfffffffffffff21b, 0x8, 0x5, 0x7fff, 0x10000, 0x9}, r1, 0x4, r0, 0xb) 2018/05/28 02:29:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x400) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xffff, 0x4) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x41}) 2018/05/28 02:29:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bond0\x00', 0x81}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68", 0x70}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x49, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) io_setup(0x3227, &(0x7f00000000c0)=0x0) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x104, 0x4) io_getevents(r3, 0x3, 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000280)={0x77359400}) 2018/05/28 02:29:57 executing program 2: r0 = openat$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$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) bind(r1, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d02]}) 2018/05/28 02:29:57 executing program 1: r0 = getpgrp(0x0) r1 = gettid() sysfs$2(0x2, 0x400, &(0x7f00000000c0)=""/227) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x5}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000000080), &(0x7f00000001c0), 0x8) 2018/05/28 02:29:57 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7, 0x30000) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000240)={0x1000, 0x400, 0x10001, 0x2, 0x8d, 0x9, 0x7, 0x2, 0x6, 0x3}) close(r0) syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x1f, 0x4, [0x893, 0x9, 0x9, 0x1ff]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r5 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/05/28 02:29:57 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 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x20000}) 2018/05/28 02:29:57 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7c86, 0x200, 0x7, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x7fff, 0x6, 0x8001, 0xf8}, &(0x7f00000001c0)=0x14) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) 2018/05/28 02:29:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"79616d01000117000000000200000300"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x52b7, @dev={0xfe, 0x80, [], 0x18}, 0x9}}, [0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x4]}, &(0x7f0000000040)=0xffffffffffffff7b) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000003c0)=""/247, &(0x7f00000004c0)=0x20) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x7, 0x3, 0x1000, 0x8]}) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x894f, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/05/28 02:29:57 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x9, 0x3, 0x3ff, 0x9}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/28 02:29:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c62626ac8523bf012cf667655b749efb6bbd32dcdc32fcb4138536cc0627493b1fbcdfd16289d3b69fbc36d1880e65") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x56d52f4b}, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000140)) write$rdma_cm(r1, &(0x7f0000001bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b80)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r3}}, 0x48) 2018/05/28 02:29:57 executing program 3: r0 = userfaultfd(0x80807) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x13}) fsync(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f000090a000/0x4000)=nil, 0x4000, 0xc) 2018/05/28 02:29:57 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8082, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x7f, 0x7fffffff, 0x100000001, 0x3, 0xffff, 0x3}, 0x1}, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6, 0x4e20, 0xffffffff80000001, 0x4e20, 0x513341bc, 0xa, 0x80, 0x20, 0x29, 0x0, r1}, {0xfc59, 0x10001, 0xaba, 0x1800000000000, 0x8, 0x4, 0x5, 0xfffffffffffffff8}, {0x3, 0x200, 0x8000, 0x7e}, 0x2, 0x6e6bb5, 0x1, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d2, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x3500, 0x4, 0x1, 0x4, 0x1, 0x20, 0x401}}, 0xe8) 2018/05/28 02:29:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000080)="2e95000000007a000000000000000000000000000000000000000000002f00") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={"2e95000000007a000000000000000000000000000000000000000000002f00", 0x2, [{}, {}]}, 0x48) 2018/05/28 02:29:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = 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$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r2 = getpgrp(0xffffffffffffffff) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfffffffffffffff8, 0x9, 0x9, 0x100000001, 0x0, 0x100000000, 0x80230, 0x5, 0x9, 0x7ff, 0x10001, 0x8, 0x7f, 0xff, 0x0, 0x10000, 0x5, 0xba75, 0x80000001, 0x3, 0x2, 0x3, 0x4, 0x100, 0x1, 0x0, 0xce, 0x2, 0x4, 0x3f, 0x7d4, 0x6, 0x6, 0x1, 0x2e, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0x7488, 0x401}, 0x34040, 0xffffffffffff8b72, 0xffffffffffffffff, 0x2, 0x7f3, 0x8, 0x648bfe0f}, r2, 0x8, r1, 0x1) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/05/28 02:29:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{0x17000}, {0x0, 0x0, 0x0, 0x0, 0xb8, 0x20, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1ff}, {0x2, 0xf002, 0x0, 0x0, 0x6, 0x0, 0x1, 0x1}, {0xf000, 0x11f004, 0xf}}) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000140)={0x1, 0xff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = msgget(0x0, 0x200) msgsnd(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x80, 0x800) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/28 02:29:57 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x76}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) 2018/05/28 02:29:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1500}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x39ee0898, 0x1, 0x200, 0x5}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/28 02:29:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x90, 0x101000) listen$netrom(r2, 0x1) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="4f46c2e387133f13bf54daf70cf50e8f5f38acb672e99d2ce289731642a7a349ec9dc4df64f4caff0eb3b1220ba93df47828a42128ec27386a3ff3727e8f9598bdea7b8c53172dc0f9730c03e3fc5e185fba9bbdc51a6d7c594355382058d7c22062d4cc4086e2364f96adab1bb93774bd1562bacc6ec35a689dbe20e01080ef", 0x80}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/28 02:29:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000ec0)={0xffffffff}, 0x2, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@listen={0x7, 0x0, 0xfa00, {r1, 0xffffffff}}, 0xfffffc60) 2018/05/28 02:29:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x440000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x2, 0x14, &(0x7f0000000340)=@raw=[@jmp={0x5, 0x4000000000000, 0xe, 0xb, 0x9, 0xffffffff, 0xffffffffffffffff}, @generic={0x7fffffff, 0xeed, 0x10000, 0x3ff}, @map={0x18, 0x6, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x1, 0x9, 0xb, 0x6}, @call={0x85, 0x0, 0x0, 0x1f}, @ldst={0x3, 0x0, 0x6, 0xa, 0x6, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x0, 0x0, 0xf, 0x30, 0xffffffffffffffff}, @jmp={0x5, 0x3c, 0x8, 0x7, 0x0, 0x8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000000040)='GPL\x00', 0x8, 0x67, &(0x7f0000000180)=""/103, 0x41000, 0x1, [], r2, 0xe}, 0x48) 2018/05/28 02:29:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x4000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/28 02:29:58 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x8a00) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) fanotify_mark(r0, 0x10, 0x10000, r1, &(0x7f0000000080)='./file0\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=0x7fff) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/28 02:29:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = 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) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x8, 0x9, 0x8, 0x3, 0x800}, &(0x7f0000000240)=0x14) r4 = memfd_create(&(0x7f00000002c0)='/dev/dsp#\x00', 0x1) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@newae={0xd0, 0x1e, 0x608, 0x70bd2b, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x2, 0x2b}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x3507}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e24, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0xd}}, @extra_flags={0x8, 0x18, 0x81a}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd28, 0x70bd2c, 0x70bd2b, 0x70bd29, 0xce67, [0x6, 0x9, 0x6, 0x200, 0x8]}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x9, 0x10001}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40}, 0x20040811) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, 0x4) fsetxattr(r2, &(0x7f00000004c0)=@known='security.evm\x00', &(0x7f0000000500)='/dev/loop#\x00', 0xb, 0x2) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=':security@wlan1eth1bdevvboxnet0iK!{\x00', 0x24, 0x2) syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x2, 0x101801) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7e3a1976, 0xc000) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000001c0)={0x2, &(0x7f0000000100)=[0x1, 0x3]}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/28 02:29:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000005338e4ab8aace94b21ee05ff1e1c6e5a43d80c7a0900000000000000224d7f0b8eeac2e351"], &(0x7f0000000340)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000580)="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", &(0x7f0000001580)}, 0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x1, 0x1, 0x7, 0xeb, 0xf09, 0xbf4, 0x200, r4}, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$unix(r3, &(0x7f00000002c0), &(0x7f0000000240)=0x6e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="650f90f3ba6100b80800ef0f0d79f20f08650f06f466b8330000000f23d00f21f866353000000a0f23f8660f382062dd0f0866b87f0000000f23d80f21f86635c00000900f23f8", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:29:58 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r3 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r0, r0, 0x4}) ioctl$VT_RELDISP(r1, 0xb702) 2018/05/28 02:29:58 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1ffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480240}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r2, 0x200, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x5}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/05/28 02:29:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xbb, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x66, 0x0, 0x19, 0x100000000}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x30, "265ee689d5c3484236b0eb6374348ba79b569439e4a57fbf5d7a639fa40acc4f95c6514898dc46f550e0a696b8f866c7"}, &(0x7f0000000440)=0x38) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={r2, 0xca, "dea3be6a6ae77d5ea7281d42234117f860e13c4b6f8d006693ef5be81c33f52c3a212cfbb0962fe61b6e9c0a57009af747d005e0ebe9bb924f982b3b16bbe53717775e1c3bd635da7879952ef7f65f4d401ba704d8f3a19f40480c500d3fd14b02f92e78646d84ebe7f224bffc675c198c7ad15f09dfa151a79b5391572aae1b81879b41cf7e1a037855fb78b110b44f94d601488822919ff2b8d50cb83a7d576a9928343fb31c6df6820b914103f94307b707164fd41817804f518625b83dd35034d4f1b63f4feb0867"}, &(0x7f0000000240)=0xd2) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0)={0x0, 0x465, "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"}, &(0x7f0000000000)=0x46d) 2018/05/28 02:29:58 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x44002, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@ioapic={0xf000, 0x8, 0x2, 0x0, 0x0, [{0x1, 0xaa9, 0x1000, [], 0x6}, {0x3, 0x9, 0x0, [], 0x7}, {0x0, 0x0, 0x0, [], 0xcd9}, {}, {0x0, 0x1, 0x5, [], 0x6}, {0x0, 0x3ff}, {0x0, 0x10000}, {0x0, 0x8, 0x5, [], 0x5}, {0x4, 0x8000, 0xe4}, {0x0, 0x200}, {0x5a65, 0x476}, {0x7fff, 0x7, 0xffffffff, [], 0x3}, {0xf5, 0x6, 0x6, [], 0x80000001}, {0x4a, 0x0, 0xffff}, {0x3f, 0x0, 0x0, [], 0x8}, {0x7ff, 0x0, 0x0, [], 0x7}, {0x5, 0x0, 0x0, [], 0xf1}, {0x0, 0x0, 0x399, [], 0xffffffffffffff92}, {0x2, 0x0, 0x0, [], 0x6d2}, {}, {0x0, 0x3, 0x0, [], 0x4}, {}, {0xfffffffffffffffd, 0x0, 0x4b, [], 0xaa1}, {0x0, 0x0, 0x1}]}) 2018/05/28 02:29:58 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0xb02, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0404d00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfd, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xfffffffffffffd1d, &(0x7f00000004c0)=""/200}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x120, r1, 0x9f234211bd9d3278, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0xd02b196d55e42a17}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x120}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 2018/05/28 02:29:58 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000013c0)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001400), 0x4) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffc) r2 = add_key(&(0x7f00000010c0)='logon\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)="7d6244302c8b7b2a5254af4fbca85eb5080f3ba9deefa1ec9be5a8ab1fd12a1ab6853de8754e68011a149646a1d825e19209ea01a5191a41a111edae03339dac75aec5f0ce9504d1dc5f3972102c3d221617da1a487c35e68fb6c26081b68aafb362b5da90b122bad33b5538f82d465ccf8ceba3ac50c16f5f82af6255bfca538aa7150e8db6efcb4f039edbabc8653f0a7373a4ce9aa4a2718016ed95577e0aee8bb4145a62a292a18c4b911806e733b4ab895d9df497114c1acf04cbbb963757e768e452cdc0d6d9dd361c5fb2ee714c42804bb4a83450cd255fb6d7ecf6442bf15bd9406444c9f2cee15e", 0xec, 0x0) request_key(&(0x7f0000001240)='cifs.spnego\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="520972757374e3637573677256656c3a4465", r2) r3 = syz_open_dev$tun(&(0x7f0000001280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000001340)={0x5, &(0x7f0000001300)=[{0xfff, 0x6, 0x100000000, 0xffffffff}, {0x101, 0xff, 0x0, 0x3}, {0x1, 0x2, 0x7fff, 0x100}, {0x0, 0x7, 0x100000000, 0x80000001}, {0x5, 0xffffffffffff0dc9, 0x7, 0x100000001}]}) r4 = accept4(r0, &(0x7f0000001440)=@alg, &(0x7f00000014c0)=0x80, 0x80000) keyctl$setperm(0x5, r1, 0x4060020) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001540)='/dev/autofs\x00', 0x80, 0x0) openat$cgroup_subtree(r5, &(0x7f0000001500)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000001580)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000001600)) [ 961.347345] encrypted_key: master key parameter '®Ì4lw@)!%²&Ö6?Á×wy/-nâAä/NŒñ–î\ˆMb‹²ä^tNm–ð£RÄ”•Rh ؘ¼NßNÂxÀ ¾‡ÌéF;6äNÝ”)Š>²2"Ë2ÇÍæ_Óh¡rã' is invalid [ 961.363789] encrypted_key: master key parameter '®Ì4lw@)!%²&Ö6?Á×wy/-nâAä/NŒñ–î\ˆMb‹²ä^tNm–ð£RÄ”•Rh ؘ¼NßNÂxÀ ¾‡ÌéF;6äNÝ”)Š>²2"Ë2ÇÍæ_Óh¡rã' is invalid 2018/05/28 02:29:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x80000000, 0x1, 0x7, 0xab, 0x1, 0xffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/28 02:29:59 executing program 0: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000200)='./file0/file0\x00', 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1800000000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2b}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xce, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffb}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xb4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x75, &(0x7f0000000140)="8913ffb6057dff0b43af94f998751fd340788ac317e2199d3ab80c033bc9ae47991bff885a0c95b3a6f99dd6a8d793a7c508f3ca3541bd7e3d7f2fbcbb989f2ad326f229a30eb3c4da270c094626c1cb29b56010f9b72b0c1813b9ab4eeb78fbd98746b3ff7159de98d0e0fe1c6d39a00f2c2e199c"}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000240)={0x3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x40000000}, 0x2c) 2018/05/28 02:29:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xff0f}, &(0x7f00000002c0)=0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r3, 0x200, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x58}, 0x1, 0x0, 0x0, 0x44080}, 0x4000000) close(r2) close(r1) 2018/05/28 02:29:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000200)='./file0\x00', r1, r2) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "9616b6a2a6b30362d3868711a0a021913e0ae2219abd7f"}, 0x1b) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc002, &(0x7f00000001c0)=0x3d98501, 0x7, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080), 0x8) close(r0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x1}) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000180)=0x6) sendto$unix(r4, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) shutdown(r4, 0x0) epoll_wait(r6, &(0x7f0000000140)=[{}], 0x1, 0x10) delete_module(&(0x7f0000000100)='wlan1vboxnet1\'\x00', 0x200) 2018/05/28 02:29:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='dummy0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0xfffffffffffffced, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/28 02:29:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x21, 0x200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) read(r1, &(0x7f0000000100)=""/115, 0x73) creat(&(0x7f0000000000)='./file0\x00', 0x1) 2018/05/28 02:29:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x2, 0x0) io_setup(0x10000, &(0x7f0000000180)=0x0) r2 = memfd_create(&(0x7f00000001c0)='{\x00', 0x3) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000000440)="1f4d48bb8f2852252c2457c628a2b9d756a28a87d536e2b8df6f0dc817e6565f7a03359e68030047980ff91bd469ecbb9e5d5c27d49009da33d67d611403415097402c2b4cf3411e05539b1ecde1d17b589a2cc4cdd0b7d7370473ce71f931474c9d7b75276b83c7cec0e3d519288b9702ac9811ad35476ff8a11b5e31577e1318f7a3577c0cf5fdd95f5519e96baa3f616e", 0x92, 0x800, 0x0, 0x1, r2}]) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x3}, {0x3}, {0x8, 0x10001}, {0x0, 0x1}, {0x2, 0xffffffffffff8001}, {0xe, 0x8}, {0x4, 0x100000000}, {0x2, 0xb1c}], 0x8) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000280)=0x6) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0xfffc, 0x102) 2018/05/28 02:29:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='.', &(0x7f00000001c0)='bdev\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/28 02:29:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x1) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000000280)=""/116, 0x4f) 2018/05/28 02:29:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = getpid() ptrace$cont(0x1f, r1, 0x4, 0x7fffffff) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r2, &(0x7f0000000080), 0x80000003) [ 962.236704] binder: 27061:27062 Acquire 1 refcount change on invalid ref 0 ret -22 [ 962.252115] binder: 27061:27062 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 962.259382] binder: 27062 RLIMIT_NICE not set 2018/05/28 02:29:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:29:59 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000291b0000040000004400000000000000"], 0x18}, 0x0) [ 963.017189] binder: 27061:27099 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 963.142721] binder: 27062 RLIMIT_NICE not set 2018/05/28 02:30:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x201) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0xf4a, 0x3ff8, 0xffffffff}) 2018/05/28 02:30:00 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001000000a3a20404ff7e0000", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/28 02:30:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x40000005, 0x84) fchmod(r0, 0x40) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x20000, 0x0) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xbed}, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x48201, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x63, 0x5, 0x1f, 0x20, 0x0, 0x5, 0x72000, 0x8, 0x56b, 0x5fd, 0x8b20000000000000, 0x3, 0x8, 0x200, 0x4, 0x800, 0x0, 0x8001, 0x9, 0x3f, 0x5, 0x91, 0x5, 0x400, 0x401, 0x476c, 0x0, 0x7, 0x1, 0x2, 0x200, 0x6, 0x3, 0x6000000, 0x3ff, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x4b2b}, 0x20000, 0x58, 0x1, 0x5, 0x0, 0x401, 0x9e2e}, r4, 0xc, r1, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000080)={0x100000001, 0xfff, 0x6}) accept4$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vcan0\x00', r5}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x20000) 2018/05/28 02:30:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x1, 0x8000b, 0x4eb0) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/28 02:30:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x50400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0xae, 0x1, 0xfffffffffffffffb, 'queue0\x00', 0x9}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x74, @empty, 0x5}, 0x1c) socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000050000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400007a00000000000000000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) 2018/05/28 02:30:00 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffeca) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/05/28 02:30:00 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x4000000000000000, 0x4) setns(r1, 0x20000000) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) close(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0x9, r3}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'nr0\x00', 0x800}) 2018/05/28 02:30:00 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getgroups(0x1, &(0x7f00000002c0)=[0x0]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ad00000000000029000000030000900100000000000000"], 0x18}}], 0x2, 0x0) 2018/05/28 02:30:00 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000280)=0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x2008, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) ioctl$KDSETMODE(r0, 0x4b3a, 0x10001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f00000002c0)="db70fbc0255bcf33ffdc4130d9e19776b8578f6356aa1b8da9a5e89964a586522387b1e849ad213bbaa3d1087e4f63265546f2b3ce8401ff6c3d6f2bcdec3503ccef73c717564e0b3fe61a5968ee2da241333bdcb3f9a39fa554c878aacfec517a974aa172a4758f1685e69e537b2fee57f807bec244f84ba55f40ee6270e78e9cbbdb0934c329baa5a7a771f4291d90041dd075ed2eb75376099b8125", &(0x7f0000000380)="bab5962fddf4962a3fc4d424b5f137697d85d92e063ce36943250bcc293a7bc1b6f78dfe792a84921b7822d37ff57a74f59939196132a9ce1740f64677e6a2dcc1862612e62df2138ef08e316d958f8a20bcd77d54027dd67a5cacf14440458a36bc05944f4a073f52705899a1de1661b3c920c1578e619a0fa145fb700d6c769f8688b48401397de5b73ff79661dace276bbd6f3117a2f40f53f998fea797168944c9b4c33e2b2b5e1027a6efb4bf5000f4e1969f00bc49d2baa5b46832223d94a19f8309cd524b9742c2ba1e434b1c1e9c7573915d8da01c", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000004c0)="556d476fe49f237261d62d87a1397dc13a8e15a28a70c15981d5243131fe82746075848e33e1a2c3a75188", &(0x7f00000005c0)=""/156}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x7f, 0x5, 0x80000001, 0x11, 0xffffffffffffffff, 0x5}, 0x2c) 2018/05/28 02:30:00 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$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00000001c0)}) [ 963.213323] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 963.252873] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 02:30:00 executing program 3: socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000004840), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[], 0x6bb) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'yam0\x00', 0x2}, 0x18) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='nr0\x00') r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x20, 0x101001) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/28 02:30:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = gettid() kcmp(r1, r2, 0x5, r0, r0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x80000) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000400)={0x53, 0xffffffffffffffff, 0xef, 0xffff, @buffer={0x0, 0x77, &(0x7f00000000c0)=""/119}, &(0x7f00000001c0)="c3ba0868e38386d667173dfe7ba0adc2c5173b98338af1cfb675bae64f939058bf924827a10b08d633e8b935ad6b1ca05e740405b7ac213ecec6fc705b2e8ace8a357caf0534291431aad49e7dff72f28897a4524ec0fdd60d526bcbf9e20d8d412e8077bb6189c14bc2bdb4e7fb5c7744199bd1c7b585d329bd6feb4e10fda85ede046ce47240f298ca116c0b7f00e957f0f37396dba70e2d7b61d6deb35f768e7a081e4e82d24b0430bb098ec6ffc3f49556bf5c705c0ac1c48ceef645b7ae585fc58134310bb7dbbed70e2dc9324d0d5acd841d2cdb092e1ed53172732c4d3ef39d1cf6c98da41b46997b4bac84", &(0x7f00000002c0)=""/212, 0x1, 0x11, 0x0, &(0x7f00000003c0)}) [ 963.293325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 02:30:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/131) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) [ 963.347540] binder: 27136:27138 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/28 02:30:00 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x140, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/28 02:30:00 executing program 7: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x1, 0x6, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000340)=0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000500)={0x11}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x50b, 0x10}, &(0x7f00000003c0)=0xc) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x5, 0x6, 0x4b, 0x81, 0xa72c000000000000, 0x3, 0x15, {r2, @in={{0x2, 0x4e22, @rand_addr}}, 0x0, 0x5, 0x0, 0xffffffffffff6161, 0x3}}, &(0x7f00000004c0)=0xb0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x23083bb8f6024085) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000005c0)={0x17, 0x76, &(0x7f0000000540)="b5ebfa752c7029680b6f8ae962747c8af1667716154f18dda8aea85503bb17b06634dc6951df2cc485afcbbe370b46c1914d0439b6c9f77ef38dee6f2c3f94b6d7d5de1da8e12f72f915681aa162ffcb121bc5d7c8445801c85efa7d8fcca66171ea70fd3f0b5d02d58adeb49c70ce1875d9c9e7fc57"}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="435a55855c2cceeec04057bdc6ee5a5a95be8a241fe281c4db679dac176af2d3844f9d56c9bb1164af504b7fe7bb2d027e142aab5c39eb959824aa6736d8497ccf07647d4068942855e51c15e6cbf90977a462eb0538e089b6120369f496ed502ea224e535b7066fa7e5ae8c15d35dc8a87c23672e40de810000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) socket$nl_crypto(0x10, 0x3, 0x15) [ 963.390807] binder: 27136:27138 BC_FREE_BUFFER u0000000000000000 no match [ 963.425828] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/28 02:30:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = 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$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/28 02:30:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x1000, &(0x7f0000001300)="c626262c8523bffac694e8cacae99f7c0831e65c9af87d2bea3373bc681580a28997245277") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000280)=""/4096, 0x1000, &(0x7f0000000100)=""/172, 0x2, 0x5}}, 0x68) r4 = getpgid(r3) process_vm_writev(r4, &(0x7f0000001880)=[{&(0x7f0000001680)=""/199, 0xc7}, {&(0x7f0000001780)=""/196, 0xc4}], 0x2, &(0x7f0000001bc0)=[{&(0x7f0000001940)}, {&(0x7f0000001b40)=""/79, 0x4f}], 0x2, 0x0) [ 963.454191] binder: 27136:27154 ioctl 40046207 0 returned -16 [ 963.477194] binder_alloc: 27136: binder_alloc_buf, no vma [ 963.482907] binder: 27136:27160 transaction failed 29189/-3, size 0-0 line 2971 [ 963.592225] binder: undelivered TRANSACTION_ERROR: 29189 [ 963.605431] binder: release 27136:27138 transaction 228 out, still active [ 963.612454] binder: undelivered TRANSACTION_COMPLETE [ 963.649129] binder: send failed reply for transaction 228, target dead 2018/05/28 02:30:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) getgid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2e, 0x535, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) 2018/05/28 02:30:01 executing program 3: r0 = socket(0x800002, 0x11, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000002680)={&(0x7f00000033c0)=@hci, 0x45, &(0x7f0000002600)=[{&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f0000000200), 0x253}, {&(0x7f0000003440)=""/4096, 0xffffffffffffff79}], 0x3, &(0x7f00000014c0)=""/251, 0xfb}, 0x60) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/28 02:30:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6d5, 0x400000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:30:01 executing program 7: r0 = memfd_create(&(0x7f0000003000)='\x00', 0x0) fcntl$dupfd(r0, 0x40c, 0xffffffffffffffff) fallocate(r0, 0x1, 0x9c75, 0x4d0b) 2018/05/28 02:30:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="f308d032b3075a18645ca8b59557addf697c1db573b30444f0036262ad1e22386b82cd1f752a3cd4630be016c51aa14fc99e97c6e214ad783c479d6ae415db0aea17d99dda218f4d3d40492bdee95201f7390229eb07ede010baa39d04fdc83a483e0b61daac1ad7b17e2a8d8c8035b3c8628098c8fe0c815e482e5d73a13fe0c83371a54bfc104afa69395f122832"]) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0xfffffcd9) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:01 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80002, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000040)='proc&\x00', 0x6, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0xfffffffffffffffc) 2018/05/28 02:30:01 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) 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) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xc6, 0x27, 0x0, 0x12, 0x7, 0x1, "fcd58d4aca98f5ec3102d9b3e9e0f53c2a5b1ec3c99d3fa64e5dbd3f7ec85bbfc71feffbaa3986daa49bb32449860d76eded087a4ba556603521992b737da3e3", "2b10accd445ff6731061f046fee61a2c11fa5545e604eab7ea52ebc7dcc19177f1ac9fb671b838018f6aef9a93202fd03ebbd3da7f4d95c4a13c69cbb69fb2c7", "bf83f10eb986eaa63cb69cfe537b2c6469b6f607e3e73663d5fb8e55b38590e7", [0x6, 0xbc03]}) 2018/05/28 02:30:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001e00), &(0x7f0000001e40)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f0000000280)=0x8) fsync(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x3}, &(0x7f0000000300)=0x8) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x7ff) lseek(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) flock(r3, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000340)={r4, 0x800, 0x7, 0x7}, 0x10) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20a00, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000200)) 2018/05/28 02:30:01 executing program 7: 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, [{0x2ff}]}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x2) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneightbl={0x14, 0x42, 0x310, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/05/28 02:30:01 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) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x4000) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) prctl$setptracer(0x59616d61, 0xffffffffffffffff) prctl$setptracer(0x59616d61, 0x0) 2018/05/28 02:30:01 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd6a0, 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0xfffffffffffffffc, 0xffffffff}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x610080) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) r2 = getpid() sched_setparam(r2, &(0x7f00000002c0)=0x10000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'vlan0\x00', @ifru_hwaddr=@random="e244cf1f10c5"}}) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x3, 0x4, 0x1, 0x1}}, 0x2e) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000340)={{0xfffffffffffff78a, 0x4, 0x7, 0x100000001, "d520ebe08b6c4015ed579790f00ebfe1c1d8dd8b1ccab9f52e5f7c99b4ef2030b37174dabc60bf329b0411a1", 0x223}, 0x0, 0x0, 0x9, r2, 0x10, 0x80000001, "f64c91caa3baaad7e074cbdafdde1ca42dde985d121b33f989ea5f865e606d494f5f3330f89ddaa4d6a2e7ecd52937af0801ec3604d82dfb40793b922e3a8406", &(0x7f0000000300)='\x00', 0x1, [], [0x700000000000000, 0x2d5d741, 0x5, 0x1]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) socket$netlink(0x10, 0x3, 0x8) fcntl$setlease(r0, 0x400, 0x1) 2018/05/28 02:30:01 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)) fdatasync(r0) msgget(0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', 'em1user]/*/-lo+@vboxnet0\x00'}, &(0x7f0000000100)='ns/uts\x00', 0x7, 0x1) 2018/05/28 02:30:01 executing program 0: prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xffff, 0x0, 0x3, 0x7fff}, {0x5, 0x100000000, 0x7fffffff, 0x3}, {0xd6, 0x6, 0x0, 0x3}, {0x4, 0x1, 0x2}, {0x8, 0x553, 0x6aa, 0x2}]}) timer_create(0x6, &(0x7f0000000080)={0x0, 0x8, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r0) r1 = socket$key(0xf, 0x3, 0x2) 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) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="79dac6cf"], 0x10}, 0x1}, 0x0) 2018/05/28 02:30:01 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="ff00", 0xb888cf3e157c0a02, r2) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000001c0), &(0x7f00000002c0), &(0x7f0000000300)) getegid() getgroups(0x4000000000000371, &(0x7f00000003c0)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f00000000c0)) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/28 02:30:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1033d) 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$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:30:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/115, 0x73}], 0x1, &(0x7f00000005c0)=""/82, 0x52}, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x101d0, 0x0, 0x0, 0x0) 2018/05/28 02:30:01 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x1b3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000000)={0x3, 0x400}) 2018/05/28 02:30:01 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r0 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)=':nodeveth0)\x00', 0xffffffffffffffff) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="520972757374e3637573677256656c3a4465", r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x0, 0x300) readahead(r1, 0xb89, 0x5) socket$rds(0x15, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20000, 0x0) 2018/05/28 02:30:01 executing program 0: r0 = socket(0x10, 0x1000000000403, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x30, 0x18, 0x401, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0xd48}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) 2018/05/28 02:30:01 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'tunl0\x00', 0x1}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x1, 0x7, 0x7fff, 0x4, @time, {0x9, 0x6f}, {0x1e, 0x1}, @connect={{0x2, 0x9}, {0x3022, 0x7ff}}}, {0x3, 0x8, 0x10001, 0x401, @tick=0x1, {0x7, 0x2}, {0x8, 0x1}, @addr={0x9, 0x3}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {}, 0xfffffffffffffffd}) 2018/05/28 02:30:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x982, 0x0) r1 = 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x4101) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/28 02:30:01 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) mlockall(0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x8b, {{0xa, 0x4e20, 0x1, @empty, 0xffffffff}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0xf}, 0x3}}]}, 0x110) 2018/05/28 02:30:01 executing program 3: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x1000, 0x6, 0x5, 0x3, 0xffffffffffffffff, 0x81}) socketpair(0xf, 0x5, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000040)={0xfffffffffffff800, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000080)={r4, 0x7fffffff}) tkill(r0, 0x1000000) 2018/05/28 02:30:02 executing program 0: unshare(0x400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x400) ftruncate(r0, 0xffffffffffffffff) 2018/05/28 02:30:02 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000180)={0x8, 0x3f, 0x0, 0x2, 0x6, 0x98}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000090a000/0x2000)=nil) clone(0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000915ffc), &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/nfsfs\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x1, 0x1d4, 0x200]}, &(0x7f0000000100)=0xa) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/05/28 02:30:02 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f00003e9000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000000040)) 2018/05/28 02:30:02 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x0, 0x23bec6c7, 0x5, 0x72cb5615, 0x0, [{0x0, 0x80000001, 0x101, [], 0x9}, {0x1f, 0x7, 0x4, [], 0x7}, {0x1, 0x5, 0x0, [], 0x615a301f}, {0x3, 0x8000, 0x2, [], 0x1}, {0x9, 0x1, 0x2, [], 0x4}, {0x10000, 0x4, 0x1, [], 0xffffffff00000001}, {0x5, 0x80000000, 0x0, [], 0x9}, {0x3a9432bb, 0x7f7, 0x7, [], 0x7}, {0x3, 0x7, 0x3ff, [], 0x1}, {0x0, 0x5, 0x80000000, [], 0x5}, {0x10ee, 0x0, 0x6f6, [], 0x5}, {0x5, 0x7, 0x8, [], 0x6}, {0x101, 0x8001, 0x2, [], 0x18f}, {0x2, 0x100000000, 0xc2c, [], 0x1}, {0x0, 0x40, 0x10001, [], 0xd9a3}, {0x5, 0x1, 0x4, [], 0x6}, {0x2, 0xe3, 0x1f, [], 0x4}, {0x0, 0x1, 0xfffffffffffffffc, [], 0x1}, {0x8, 0x5, 0x4, [], 0x414cca7c}, {0x7ff, 0xfb16, 0x80, [], 0x36}, {0x400, 0x7, 0x8000, [], 0x2}, {0x7f, 0x5, 0x0, [], 0x6}, {0x5, 0x7, 0x7fff, [], 0x9}, {0x6, 0x7, 0xfffffffffffff800, [], 0x7fff}]}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r1, 0x4, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffd0ba}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb78}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9cf}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x91) 2018/05/28 02:30:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x80000000, 0x208400) 2018/05/28 02:30:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x5}}}, &(0x7f0000000100)=0x84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x101002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @empty, 0x80}, @in6={0xa, 0x4e20, 0xbe4c, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xfffffffffffffffc, 0x100000001, 0x85f, 0xfff, 0x4}, &(0x7f0000000200)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x24004080) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/28 02:30:02 executing program 3: r0 = socket(0x10, 0x0, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x1, 0x2, &(0x7f0000003bc0)) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x6, 0xa}) 2018/05/28 02:30:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) 2018/05/28 02:30:02 executing program 1: setitimer(0x2, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000140)) setitimer(0x2, &(0x7f00000000c0), &(0x7f0000000100)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28840) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x5}) 2018/05/28 02:30:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={"675265746170300000000000000400", {0x2, 0x40000004e1e, @dev={0xac, 0x14, 0x14, 0x1f}}}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3b, @multicast2=0xe0000002, 0x4e21, 0x0, 'lblc\x00', 0x3a, 0xffffffff, 0x65}, 0x2c) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) sendto(r1, &(0x7f0000000140)="c9", 0x1, 0x0, 0x0, 0x0) 2018/05/28 02:30:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) clock_gettime(0x0, &(0x7f0000001cc0)={0x0, 0x0}) ppoll(&(0x7f0000001900)=[{r0, 0x9080}, {r1, 0x8310}, {r0, 0x40}, {r1, 0x80}, {r0, 0x24}, {r0, 0x8400}, {r0, 0x500}, {r0, 0x100}], 0x8, &(0x7f0000001ec0)={r2, r3+10000000}, &(0x7f0000001f00)={0x58}, 0x8) sendto$llc(r1, &(0x7f0000000200)="5744213d6b1a8bf2b42a183dbec553fdcc88bd65526c74a59fb7b7eb81a0037e571922e757054b32c84c5e7c1159de266ef444e5ea99b3cc4ffd5b93a76665aaface59a2a9a0d44312ba0178bd2d1317e0b42e23d5daaea9f4410ca251b788", 0x5f, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002100)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/169, 0xa9}], 0x4, &(0x7f0000001480)=""/15, 0xf, 0x6}, 0x3f}, {{&(0x7f00000014c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001540)=""/98, 0x62}, {&(0x7f00000015c0)=""/29, 0x1d}, {&(0x7f0000001600)=""/11, 0xb}], 0x3, &(0x7f0000001680)=""/146, 0x92, 0x1}, 0x3}, {{&(0x7f0000001740)=@ax25, 0x80, &(0x7f0000001c00)=[{&(0x7f00000017c0)=""/31, 0x1f}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/105, 0x69}], 0x3, 0x0, 0x0, 0x8000000000007ff}, 0x80}, {{&(0x7f0000001940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000019c0)=""/207, 0xcf}, {&(0x7f0000001ac0)=""/107, 0x6b}, {&(0x7f0000001b40)=""/76, 0x4c}, {&(0x7f0000001d40)=""/215, 0xd7}], 0x4, &(0x7f0000001e40)=""/81, 0x51, 0x3dbb}, 0x8}], 0x2, 0x40000000, &(0x7f0000001d00)={0x77359400}) 2018/05/28 02:30:02 executing program 3: r0 = socket$inet(0x2, 0xa, 0x5) sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@llc={0x1a, 0x30d, 0xf8, 0xb70, 0xf3e0, 0x3495, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="acdf3584f1600e3c7aa9383bcbadb93cb21a63d8ab3a891c753806b1d6fcf2b47d562107b01d1853f9dd50c5fb39fa2b606c5e35c38eedf1", 0x38}], 0x1, &(0x7f0000000100)=[{0xe8, 0x19c, 0x7, "5b05d91ea9747975a98235e3df93740a9c55db14fecd9f3151d33270d0898e11e9b18c21e3aa95bafe03a61b514502ac8c9204175e2ae6cd20920b86be02212e52b0cfba8ba0f96091566525d68b855b2723cc211441da6ece07c5344740ff394778e24dda060ba46682d77ce11e702527bd4814c771fc8bbf95c41a42246d1bfb0b027493322667f07ecfa1a268a116576451f79e634e2313fe05c410789a438d2032e44c1cdf0192ade6f5f38994dacde47d0bdcdd79fb5462a993fc68939cfbee40842ff965a80b15061a9b4bea367a4fbe42be"}, {0x68, 0x105, 0x3, "200df7db7f100b87cc8606e6e1e624207a867a70624511c4bdb0ed79cf65598b0ac9288f60df9d171de728b708c799711f9da159eee3cf81361da20975d9b84bf0b3a614245c652bf6aeeef9f70d057c6dba83c654"}, {0x1010, 0x116, 0x3a, "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"}, {0xd8, 0x10e, 0x3, "6ef3baf07fcbb82630c9dff4695ade54921124bfabba3d775cfc726bcc235e5a5e0edf545a7b93dcdbf62893132eddce0b17137df7c338869822f32bbf8a43e955c4653ebce1436f19924c74ccd366f0e5773f2fbf82875c0d59f3271032025eb148fef2b794b277c94b62e8191dd5b037c92ccaad70c391b86dd80ccae0e9bac7dde86f132985d11447e048c495c7f95f1c4f1d6758d51a9411d163169712799d16aecbfce36f17cc3c07dc8460f5ec62468653d95d2c4c4d641a0621d3095cf4b3629cdd9e"}], 0x1238, 0x40}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/28 02:30:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12010, r0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e80)=""/110, 0x6e}], 0x1, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000200)={0x4000, 0xf000, 0x80000001, 0x8, 0x80000000}) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000440)={0x0, 0xfffffffffffffffb, 0x32, 0x4, @buffer={0x0, 0x7d, &(0x7f0000000240)=""/125}, &(0x7f00000002c0)="5f6aecbdb6aed274d723e0a116b9d8faa137007ff9ccd90dd8ed4b83326b7a0bedb5d0f8144d0db0185b1ff4a1312fbe9a0e", &(0x7f0000000300)=""/253, 0x3ff, 0x20, 0x1, &(0x7f0000000400)}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cgroup.subtree_control\x00'}], 0xa, "4b4ea80e99a70c8746d1afade41ada43da1115726f33a093d484883ccb920160e72a4b374b516a0acc5c425dc0cec09520569c7a26f95f5bda94fe566b26e78687fb7f8928b9c9f929cce8bfc387b63be36ae282b5baef7a5f402edfe77cbd42dce44fd957e3044d0d01550bc9428e08186a7259d536d59f27fdcc1a4b39e55d4c14331a006f36d454a241bcfcc6d32621a2e621a0cede24e869e7a512a0353c6b0dfaaf4d120e94e344a68a05f34a6ab37cb348648b9d7bb49d5d9a62741837b00a9e36d42f5684a681ee37b02e028765d87d567f70367fd3f732b881a936b40cfc4a9d3ee3"}, 0x109) pwritev(r1, &(0x7f0000000200), 0x1000000000000318, 0x0) 2018/05/28 02:30:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x3, r1, r1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = gettid() getpriority(0x0, r4) 2018/05/28 02:30:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_gettime(0x0, &(0x7f0000000300)) sendto$inet6(r1, &(0x7f0000000040), 0xffffffffffffff3b, 0x4040, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x40000000042c00) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240), 0x8) [ 965.989936] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20001 lblc 2018/05/28 02:30:03 executing program 2: r0 = socket(0xa, 0x400000000001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'ip6tnl0\x00', 0xaf}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}}, 0x8) 2018/05/28 02:30:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) connect$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x40, 0xeb, 0x6, 0x7, 0x1ac146b3, 0x3}}, 0xa) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = memfd_create(&(0x7f0000000140)='ppp0\x00', 0x2) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000180)) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x81, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}, {0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0x14}, 0xf1}, 0x3, [0x3, 0x9, 0x6, 0x20, 0x0, 0x2, 0x6, 0x1]}, 0x5c) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/28 02:30:03 executing program 5: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/155, 0x9b) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002540)=[{&(0x7f0000002480)=""/145, 0x91}], 0x1) 2018/05/28 02:30:03 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x805, 0x0) eventfd2(0xffffffff, 0x80000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8802, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0x3b, 0xbcf, &(0x7f0000000140)="2923f6699ccdf60b0aa7b263a9674a85124b2a8923ef92197e80c812af", &(0x7f0000000180)="97f3f5732433f9c434b5225a2662bbd0db6b1f87941b5c473c3e5f811c12176efdccf580bce902aa4775f1fb89a91f17e5529ed4290f50d18d28d4121a874672c1d7a67e047a24aa92", 0x1d, 0x49}) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket(0x1e, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffffc}, 0x1) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r4 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r5, 0x4) 2018/05/28 02:30:03 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) flistxattr(r0, &(0x7f00000001c0)=""/190, 0xbe) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) futex(&(0x7f00000002c0)=0x2, 0x3, 0x2, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340), 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x84}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000280)={0xcc}, 0x8) 2018/05/28 02:30:03 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x100000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280)=0x4, 0x4) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r0, r2) 2018/05/28 02:30:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x600) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001040)="0244c394486ccf06e23b103709567f7d38bbb7feed488cb2f26839872dbeb6be1846f19d3a56ece6dded9665e4296a05507d28b1ebe13a55ef0d6da1e4281dbe36ea21339b5b03a7cf81836cbd4b27a945efb560596ab217761dff878844d1c7265036a65bab3e52e58cbb31709ec0abf016e80816227d3e05dd6b4fa82e37c101afdbe963daa4563e30d4105ae3ce7bc4eeb412f2491a10b420c9a2bdfd10f403b9eb2631639c1ea8b273ba93bf0daa5b4ff3675e6c4157aea6f969590c02ad36ea91d1b3bf3346716721539274474f380428adc8598ccee525a663f04a4b246d51209d25fd5052a74e4e3c0558b608d045a1967072c77ec7f64833f526cbd5548e05cc944258331800a19fb29112dc1080f555b2731e96aa838611a4b58e6c4af33b4246a054538a74b40a0064f5d6f052b61174485a04ca384853b443ce6d8cb19630e3f140aa94fa0a52a7aa2ee4c33292caa32a9b3d72141153cd5a483c493096fdf206ab0644582b165599e0b005dfe2b7832e1a2a8786f53c291bb196e0e7d1a5f973f5a074576d115253fd54ea24a6458530d0af60e6e337bac12d538d10183e36e1dc338e35e8dc52c947a8e7f82d10592a28d1d3cb0c991d4e8fe8167bd68882bbb37e950e28167b717bff792c6a4dbab5697bbb6262abfdb28b2da1d6d952bc192a19f6ba37c1eb37bc0dfc13d025174aa7e34104daa47fc9a5817878ba25a6044a08099416aee6f225e54bbade78f203413103f0612bbd43582e11a748ffc8214ad1a420aa770ded18eed64c653d6f4ac1fd59bfbf8e436d4643a55abfb70b5f52cfdf2400e74bc89cf8d9b19bb5f989fa9f70e4a53536659e302886c6db3672307d79824c1aa94cd880f8002f83467eb89e6e7ee059d50c57f9f6f67c1d0d6f15f8171eecda65932001140898bd8733c9e5ade1f8513a6f11343f0b5841a089d8a030e452a183e16b7343437072a9e8f952518dbd712023906df91d9f88bc987d0d5d8efc7d38ddf97ffeff83edaa00fab85c015dd044b3327caf5515cd285f0ba7ab9073bc8ecb2d501b56e9cb9cd629df3ac05cf5bffc2bc0c7e7390189b3685095b5bf6d638c7400d06bdf1891e85bf8ae02fd70bbe89f5ccfdc8b91372549b3982543f3a0059390323954115855f030f64b849bc259128540f7e98a3ac09c694ca8fbc5e7f976168846f12f29d2de19c52857f60e169df186df7d30f751bd139f118358c74942afb01edb794f5508db01ff94f0d038b92274344375239ad243132288e0bdcae3484bac07f0666874e0306071a01d3400adb3ab387cafc8de5edfb833a0fc6854d567d2d6fb6b3cc64ab541371ffbcc1eb5a4d940627855ee3eab7ca4120a01d3954ddcd522b7d7c2049452cb2598e974d967d0a57c61a0a06e10c912af2342081ca1559a9bfef90e6c8e8fc82d7ebc1fbb6034951fad780ab815229daebe07a513b9f5f8932bb1843b1ba24edcbcf3758a7ba7f362d44466f007d61979e136e819893a2a4647a1a00515fbd040a52c3235670b8c112a836ee7ea2e0c70d37e670e99101d00d4e2a3de6d274d7b8e8c7aee8f426c973373dae7aedcd73ee834fce8ab655770333982c003013d419c1f775356f81da49b9926adfcac76a1dee826906ed971b3bfe5982b02d3b1cc4e030d88a30b641250b83754043147bd69ba2cda5f4e603206a9684e4384ed6a059b997d5c2ead0d6e9cba40cd015ce16cd44d16b6d35d86e131f35dbd8bd5791e62fbca8cc9f9e392cdcfd922802d31b8b9eb88e2ff8d2cb02a854e50081b4c1f35774728f9973b24d69a3e50e0304c0eea2f62fed1a63f07a6cb5b45d293bdd24f749e31587db42ba8bfe2ca182086bab5737489fe949e62cefdc2f164a75d2c13b3976f9e0752a553494c9688b75f0cd37d4e8b50d728e75362a8a84624cc6dfe3f2ef6d311a6b43c3339932d95b108028d4b5a6f5bfd808f6c89eaac4c92278890ccc536f68f957dec1ae547f4dd462fb0aa8dab0975f98bc91df8814739faf06e67875863ac735c4ee4d4fe9898c5c41a96cf943b8ee42ed2fc7c5c2855d306abb3b9dd7f5883c3bc0860c6dcb4b3474a499b37a7fc627778bb3f62f12d1926f6c14afa498121b3740780466b924301aa477793ba5f4b06aeff3994214a65b9679e331b7c3df58e89650684a817b5740ade19fff50377eb214f8088002c182d9fd43c3f341e94f6e576d8e9e59ebfa6e5c17b067b358cedad5435953eb96f2e8fda442e7bf53f033d0d8b0414caa0343054ec093a064cb3bfd7db5eb5361b2b8fdd82217084a1f20c78cb45f5e3d31212f823ee663d5739784edce10951a47e8d09f34ed13042e67f746003252dc910a21a06ef7c3e3036830216b6879a0a796418b619bc34f86873b34c05f11ab761fe0877a558388e173abc0b2279272540b3a9d93b2c6f01be1680d9539b1189d0ef5618104db2910584c0099d0879d42a9ba042b8dc429589247467b603d01540b6659abbad0866b9de76da3112ba96518a4e52dba50a18825bb33181518a049293c6ed934d82e65dddcce9f4eeaeb24ef1660cc70c649f312bef50dc696d00654356a899c6154f8754a201ad630401ba71718b74e90d035bc7d0d462c6f6725bb672dad25b2c20c4518d16a7513400177c594e84455edde6f210b70baac4214b8d8eaf2860782b6c4e514b5f03c83348b14351a1a391e6171b4267fc68c30617f2160888ed34fe40a971d8076152417ca711b90e4221917983198ace15936e87c8f0688d42a4885b111bfa71d25e19f790f4db894b0c74c150cee9a0d3812ab38c0d193439acfe6e48002d25e6c29a1a9db48d0fa0e3307e206907fd7b4fa884d5284b4c2ed6ce5fa71df6afeffec084a73ebdfe672165b49eb37473cad77fb0e85ae28e698939ea7fd71059d72591b0464ca36cecd045a3653e93c6a9a2f6fc988c9eb3c36fdb17ed6b5142098393f6268d50f11ae7c8c48ed4e86d40a706ac02e80445d43514b15b0165f6ad2cb0dafaea8d561050baaa295812bebe07a80bf596584487bc4afe357298b837c3f1c020cacde347f46e10e2263b30fec36f180a2c49ccd72f7f936b50d7a5b6d8f296f13745837e2c383c4d3576edd2018772d1941bf3158ed551515e78400431bffd654a11d911e39694d3dd61f054a5712befb4e341c6a345ed102daff3f178ffb7bc7f5beb657b937ee2a8045353afd23c34a4a3094ed119b38036208f9885c80c9c8b410880263f4213f323e7caa760be8c1fe31536f6389f71a9d6ee9af018325ac1960ffd6b484f6b592bab6b61f680065f5df11f7dd6c9646edc9b3f7dcd919ddb457bf659f8ff8c552255121fc44a5cc149fefa81a1a73a6905fa27d7f990fa54c4aa50ecb86f648c83b781b1bf43a0e77edbd8f6ad9876134d006c71559a72015d64a826ee76ee854f022537283417c86493f8977cc2b2e3d49f34ff7ee08a95a133dada8a476440b29e9b2933a908cb0aa1af9ff18aca63dcc722d31804cb20186052f274c761086a2304257c4d8c147372513d4fe5e61e3c64b888ee226e415686d3adba612f772a18b6f88ff2cec407482064bb3cf0bbb065a5952c7a4eedb3e62be04b9dcc0b043523070d90fd051883ac0982505e0d64f546e49ff0b367a82f22abb8896d5a49a970c5a3a43f74f6cfbcfcda9150987f116e057b9335936ffed44ffcf6336b6c57ebe802a2b9e9277451c5b99f1d82051253d2a46c8919bfb11f5f363f5bafdcd0d2a788e1ebdde32d348ad6384774e65add1362069044546aac1e9a13d60adaf6a2636eee2710b521d4843edbe23fc85986b92e4ec268b97f7bc05b0b979a5115463aab80c98edb7568ef8ce648ca365fcb4c032d9395211af16a491be2dc229bcecbde0e9a24649f1c9cf1a939fac0a2e6f6e69c175af7bb67bf4d310b214f3b2828a0f84eb80d2db6534025b1071de0f1a98e81291448867558a0097166a982672d07fe0f69e1c87400319cfb454b0867e20472db0ede2a66439d562dbffdb99bb70f8ea596a96fd26898c9b61d4d3b21707c5f239b5f5b4b507abd3a54ebd2c14141b037d99dbdcfee027d2c54fb04ddb4f59f2dfbf2a89b9108cc93416acfbab391308c6d2ff5a758ffa7e8319e76c0ead9e2a381ece0997dda4291722051bbd3946965ee3574e882e8fe81b3a61a746ff40cc96c8cac7acc84cb310594da784b038a0f0b66b4001d6896749d9579ec40cba5d58d392c61205ef073cc81b8118a90a4151171fa109f03c02e2fdd8f0c24655010f7890dc60b13df2f89fde6da0e2bfd657beef052e3820015e0c1833aa6082b8defebe808419aa56563a5b8092552964d33b5f72566e26b6d4e2dcb558031d31e27c933bbe9c793a46668502ee32f91864f812f67b62884756a24b64289da7ecffb1d7c1c8cc9c741e1360433b1624b242be47fc0078c6a78eaba9167eebb8f9eeabfc89d1a8bcf88308a1e0bea45f2a4457f9eb11de166d9f836b1b359a44598349c52a160e16c0232da0e3c648e19579a51a9dd730e2adb10848e573767c9fcd4ec0ac3e4781c6aed0a91027712aef6f1e0dd72336ca14e3618e8ad1db78da4cfbc8613365cc346516d67207422b682b8bb6db63859a6655a265fcb739121e86a7b1d18abb2daca092680f27b138c61c6185d9105e7f51ef7e2839f095ded661efa69b1aeef1a9b67f507bee526d2ba696554d79427e36f9cc271050d52e52c6f4ea6626e81c5478fe9fc96348ecbf783c7e6cfac93018e65094e46158046eb7e0ae8efb5e833a6c4a54cdee3812836dd29d3d05db27ace5ec127adc1328c5f6cb25ad86011fed0226c21bf6feccaf97fb334c9cfb68714d439f100105d20008370e6e24f730f25d7b2d269c3e849dc41a46fba392a988a4f6efc7eb9c4b2b5b6f69cf95730487fc7e345cf98e89fa39a92bbf8c662a47065f2e845f8163fa9e8997c6e7a00ffe2b905d39b3f4d43fbd4c564de12de45f4e5c82e52f957c5386f9954ea907bea1985ace2325fdcf60f1ede639f00a9348d71239bf0e787dcf9ed72932a15d018fbb3d25bcea3946df8ccd2fa86194564b730e0e2478a8bfb5ff395c67536859aaff154d4fc95b168f69d695e46652fb0f5251ff620fb849ec381908ef2e38bc28a8b4be35d7213e5c2d96f5dcc72b5fd146747e0f2e70e0f1822c531146a0317de7417cb4cff587fc01464d7c0bacb7e4cfeedc2a1f0430bf2c2b26e1d90635bed7d2467d530a2e36f81b3d89c0ad3e87a4a8ef45c4342b844f9bec1fc84016b79c054a2aee104e8de9a36b6a486c2a93239584b338b28868a626330d68396ebd4fa83fed38beabb8528874b9950e0daf8196bb92d3f84e578982666c4c07fe078cff30493e013af60891876c7f9bb56fa9d13031a9a29d9cbfb28a248171c14219803261202957dced9cbe5c796b71f4e139b7f788630383cb453e631e3dd8cb52498015769400db41b604cffcedceaf4d65020478db699d372ba820af940f9ba1ba511713388e564dbde2293d9d8aaba6d0febecba5f7904bc43200cbb8c5165096f06c619bac8787d769cc63c4d72b3a1e61cd89fe584ef0ebbc645427f130e36fa84f630bc3a8ebaa9821ab092f1c1f6cc6b7c55778d627a6aa38d843e79ac20966dd7de6c79966ecd8e1eaeffd0ca3be80163e06d645590f40e17b58493cb9f5b18ba205621063d962cff8d0aabbf0eeb840f30abeb3ef50e699b0d6006b2aaebd47d168960271d07e1a0ef58092fe6cb72bd5793c86557", 0x1000) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000000c0)=0xa8) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @local}, &(0x7f0000000240)=0xc) getpeername$packet(r0, &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007380)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009b80)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000009c80)=0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000480)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x60, {0x2, 0x4e24, @rand_addr=0x3}, 'bond_slave_0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009cc0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000009dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009e00)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000009f00)=0xe8) bind(r0, &(0x7f0000000280)=@ipx={0x4, 0x9, 0xfffffffffffffffe, "77cd97e1630e", 0x4}, 0x80) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e24, 0x0, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0x3e, r2, r5}, {0x3, 0x7, 0x8, 0x80000001, 0x6, 0x1, 0x8d, 0x9}, {0x9, 0x0, 0x80000000, 0x8}, 0x5, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in, 0x4d6, 0xff}, 0xa, @in, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, 0x7fff}}, 0xe8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000440)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009f40)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f000000a040)=0xe8) r9 = gettid() getpriority(0x0, r9) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000a140)={@mcast1, 0x0}, &(0x7f000000a180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a440)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f000000a540)=0xe8) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000400)={r12, r13+30000000}) getpeername$packet(r0, &(0x7f000000a640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a680)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000aa00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000000a9c0)={&(0x7f000000a6c0)=ANY=[@ANYBLOB="e0020000", @ANYRES16=r1, @ANYBLOB="10062dbd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b000020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000104000008000100", @ANYRES32=r4, @ANYBLOB="88117781db95c2512f241bc40102003c00010024000100757365725f6c696e6b75705f656e61626c6564000000000000000000000000000800030006", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007f00000008000600", @ANYRES32=r10, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c0004000000ffdc05000000d3090104050000005e00f4040500000001003f04040000000900030000000000aa000603090000001200ff05090000000008ce0dff030000c1ff04050104000008000100", @ANYRES32=r11, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14], 0x2e0}, 0x1, 0x0, 0x0, 0x4}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000001000)=ANY=[@ANYPTR=&(0x7f0000002040)=ANY=[@ANYRES64=r12, @ANYBLOB="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", @ANYBLOB="9cd2b66a19d9fc0a6de7fe6b0581cc2d974eebf1a63e39e7dfe356bd4533102da0ceb615ee0425490c7cc03244a8d9d52d0e285a3cf12560110b5473ea709f71ed5b5c333853cebedfe42f4a677e383d1c325d6f7ba4c4392bc043e25ab87229b90523bfe824970e45cfb6f16b593ac8acc56c70bd33705b40bb75b2262f6dde2b4cbc1f860b6d6a1fd9c60ac9a7735b4d0214542abf29f6d49339afe8f5babfbdfa9b967e54eccb066717687b0b1d7982c785e6f8c37eba8500459788653d7161f4fb0a9a4fc484bba73811e4063c7858be44dec310c251", @ANYRES64=r5, @ANYRES16=r13]], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 2018/05/28 02:30:03 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net\x00') fstat(r1, &(0x7f0000000240)) 2018/05/28 02:30:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000840)='net/psched\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x2, 0x677d, 0x4}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) 2018/05/28 02:30:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = 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) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x2000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x240040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1ca) r3 = dup3(r1, r0, 0x80000) getpeername$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) fstatfs(r0, &(0x7f00000001c0)=""/150) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 966.783125] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20001 lblc 2018/05/28 02:30:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x80) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x100000001, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@getspdinfo={0x14, 0x25, 0x711}, 0x14}, 0x1}, 0x0) 2018/05/28 02:30:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x192) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/05/28 02:30:04 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x900) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) r1 = socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000240)=0xb, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000040)=0x5, 0x4) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 02:30:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) msgget(0x0, 0x4) socketpair$inet(0x2, 0x0, 0x1c, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000026c0)={0x0, 0xedc, 0x1, [0x1]}, &(0x7f0000002700)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002780)={r2, 0x3c, &(0x7f0000002740)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f00000027c0)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) 2018/05/28 02:30:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000080)={0x1b}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x5570c2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="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") ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)) eventfd(0x10000) 2018/05/28 02:30:04 executing program 0: r0 = socket(0x6, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x72, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) 2018/05/28 02:30:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004c00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000004d00)=0xe8) bind$can_raw(r0, &(0x7f0000004d40)={0x1d, r1}, 0x10) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r2) 2018/05/28 02:30:04 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 2018/05/28 02:30:04 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/114, 0x72}], 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa959, 0x40) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x16, 0x3, 0x3}) 2018/05/28 02:30:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:30:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) dup2(r0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x800a, &(0x7f0000000100)=0x29a, 0x100) readv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/41, 0x29}], 0x1) 2018/05/28 02:30:04 executing program 1: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000280)=""/56) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xc7fd, 0x0, 0x4, 0xe1, 0x4}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/28 02:30:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/28 02:30:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x6, 0x1, 0x1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/28 02:30:04 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) shutdown(r0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/63) 2018/05/28 02:30:04 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="110000000b002f907800000000e000000189009078e000000100000000000000000000"], 0xfdef) 2018/05/28 02:30:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/28 02:30:04 executing program 6: r0 = socket(0xa, 0x1, 0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x5001, 0x10000}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @my}, 0x10) [ 967.482603] skbuff: bad partial csum: csum=36911/120 len=3712 2018/05/28 02:30:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000001380)="c626262c8523bf012cf66f") creat(&(0x7f00000012c0)='/\x00', 0x17b) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000001480)="ba2000ed66b9e800000066b8ff58826666ba0660eb3f0f300f0f9c8be7aa3e660f3a17f127260f231866b9720b000066b8904eb7b466bad3fa86560f300f01cbf0818ef5159700650fc7aeffc50f820400", 0x51}], 0x1, 0xffffffffffffffff, &(0x7f0000001440)=[@cr4={0x1, 0x1}, @cr0={0x0, 0x80000000}], 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000010]}) seccomp(0x0, 0x0, &(0x7f0000001340)={0x8, &(0x7f0000001300)=[{0x36c, 0xffff, 0x40, 0x100000000}, {0x8, 0x3, 0x4, 0x8}, {0x1, 0x2c6, 0x4}, {0x8001, 0x6, 0x9, 0x48}, {0x2, 0x2, 0x97, 0x1ff}, {0xe41, 0x1, 0x137e, 0x4}, {0x4, 0x81, 0x8001, 0x8}, {0x7, 0x1, 0x0, 0x5}]}) r4 = creat(&(0x7f0000000080)='./file1\x00', 0x0) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f0000001280)=0x9, 0x4) ioctl(r4, 0x7, &(0x7f0000000280)="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") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000013c0)={'ah\x00'}, &(0x7f0000001400)=0x1e) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000240)='btrfs\x00', 0x0, 0x0) setsockopt$packet_int(r4, 0x107, 0x10, &(0x7f00000000c0)=0x6, 0x4) 2018/05/28 02:30:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xcf, "3ebbefd3f080b53aa6b44f79112dbbf682b614ff007feb50fce3a2e0982673783d21af84a28409f5042563e82d9818aa2ce99458b3ba73c3262d74936c3d61cc0709e201a01a9143e639dccd869dc600cbfa27c817883b26d28ac5228df5bca0b623e3edb76f9476490130fee6cc848fada0d79c1859e5e1e5da36629c3ba8db6f9bae9c3516b8f544c68260339707ef601a3add411fb253c94d257c6689de3926553ab04adb6112f5387cdd2373754c1edc460a98b0b8482121b0605c8af8539cdada8cad8cf2b43a8795e9d30862"}, &(0x7f0000000100)=0xd7) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7fffffff, 0x7, 0x1f, 0x7, 0x1}, 0x14) ioctl(r1, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000180)=""/15, 0xffd2) 2018/05/28 02:30:05 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0, 0x0) 2018/05/28 02:30:05 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 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$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101100, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x83, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000240)=0x8) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000280)) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="2a26e46367726f75705d4b6367726f757076626f786e6574315c00", 0x0) 2018/05/28 02:30:05 executing program 1: io_setup(0x76dc, &(0x7f0000000000)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r4 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x47c, 0x1) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='memory.low\x00', 0x2, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0xe, 0x0) r7 = accept4$llc(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x80800) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000700)={0x0, 0x80000, 0xffffffffffffff9c}) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/vga_arbiter\x00', 0x200002, 0x0) r11 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x400000, 0x8) r12 = openat(0xffffffffffffffff, &(0x7f0000000980)='./file0\x00', 0x0, 0x80) r13 = socket$l2tp(0x18, 0x1, 0x1) r14 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vsock\x00', 0x200600, 0x0) socketpair$inet(0x2, 0x0, 0xb, &(0x7f0000000ac0)={0xffffffffffffffff}) r16 = syz_open_dev$vcsn(&(0x7f0000000bc0)='/dev/vcs#\x00', 0x9b7, 0x400000) r17 = socket$inet6_icmp(0xa, 0x2, 0x3a) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/sequencer2\x00', 0x200000, 0x0) io_submit(r0, 0x9, &(0x7f0000000d40)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x67, r1, &(0x7f0000000200)="e5d1bb2bc7f664339d338f795b7cc572cc6d0582d64bce4867dd8a7a3c75fae491040abd8799de06bb6211cf3d36aa2b439c6fb9948cebe52c2502337f593773c1cfad75d6cef807a0e395ff5a47b4e54d8e2822c6a47ccd0f0ed68a7c82b432ae5f6169", 0x64, 0x6, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f00000002c0)="e57c857480e8772f8e4d157a0ed5e0c7e78df62e20c069d55d1ece70", 0x1c, 0x200, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x3, r5, &(0x7f00000003c0)="ac059ad5b43ff8d8b8e4c1db4c73dd26cdc1009e5dacbee535bd60f0bb4f89459ac1a84c1baeb6551225ce53f0387b7bb29cc6fdf126c9d5d968b62a1a02e6c46bb9dac57c200ac3eb091d529d5271f7bd218157835a17093b6682756c91dfb5583f7808a680ffcc950a4616e6a37c5cfb8382ac60fcd7a71b85270e2f475781b0d3fbad0d4f86ec5adba5e70be6b11dc4", 0x91, 0x1, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x4, r7, &(0x7f0000000580)="702cfe6bb1bb6e7b55694521e57b08ac77712362d225501eb76e8bb20b2f840d3e06d63d0ed009c112f9bb9531ac1183daeeafbf604cc6aafdf0d4970df6b6a0e94b9b0130d65c2406be546f25b987aa87c7f33e6875d694965bd8116fb8745ac77b0a0eac9a01227575c65ef4c5eb34cdf7f0d9ca3e47a27da4f3fa07fbe7d5e7de7711c41b7feb542bddab605724475623b94024e43f3f00bd4a9e577b6363ffeeb587814991f3eca5121920aeda49281db466c8b01146ce92d3e27b8b42cc7be7fb0b4fc11fd9bc8b6f3126733073c33c9801d44de26d43bf3e010f088a638d3ba617d2d8fd75d6830ed2edd49ec02610179cd79ebf64", 0xf8, 0x200, 0x0, 0x1, r8}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x1, r9, &(0x7f0000000740)="163dc3d4154720cefdbd88cc8f4554d7a90fb03c8f098b8f6ccca4ddd23b2be66804265b0b30afbf2c63e8bdcd8a44c6272acd4388f7023878dafddec8cd66681cc4a8abebaaca31b28d76ccaadba3ee5e963c422c2494101ab735551b691bfb957fdbe758bc6694e411e6785a77c30d109e87acca026d23e5bade8290fd24357aaa8e12caeda899b05ed39cf84748fecbe06d11e656c5dab97b63bad6da1ca7fb890d968d2991e6a0d6d1cbe1299da8958c84c4c6a16b815d195857a8fa777f26c0767c9a6a18e67b1e207958fc426c8e55e8d4781b1d22949949379a960c592c07cd28a04ce5eb08cb131af18253b7e7acbc8aef9c", 0xf6, 0x3, 0x0, 0x1, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0xf0a, r11, &(0x7f0000000900)="942ed9975559e2beabb62039c0f4222d537c5cad2add1f573923f489e70da5d5f0ff68259b4b004dfd803cf11a28f32db929b1a06ec15e7f8dbcd45e8390424ec5061244cf7b03fcff185af093a37691884208019614e8439c6135187d35580e5652c960614d2fb5162759fd47ea62036c9169", 0x73, 0x49c, 0x0, 0x1, r12}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x7d0292c5, r13, &(0x7f0000000a00)="c182fd9797a8b7c11d7d3cdadf9958ce6dfc68b16c45a25486ae03c31da038d2895c4a5a", 0x24, 0x7, 0x0, 0x0, r14}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x4043, r15, &(0x7f0000000b00)="5201a71ed544d59519fc3342da2302c88f783090fafb62f2d7cf63a9fd61fcde2508c2280d3ffe0e435bc4142818430e7413dac8614f74fdc24ead80fa463a1008c376522fdefc0874d9f8ae5ef68dedc5e2937e6e33cdd25751967e107459d6372bffc3f5b9fe82c2370134647fd2b5cee1285d434a79e105598a423b5f2cf8827d8f75c1ef954dae36c31b401e29a3b0635c1ba59a01d37cd9c4686dead9d515785014", 0xa4, 0x20000000, 0x0, 0x0, r16}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x6, 0xb1c0, r17, &(0x7f0000000c40)="35f3c0ea19e37bf24eec17213499102469483f20398602d4b8c8236f5d9156a34f6dd3e68d693436e526d10057ad678a9dccb9a0508b053a88709576a1956d3574bd194db0371fc7dc235b9c5f9bd15c97c724023fbcbb6b75107ced6079bfaad5cac9edab7627691ea2e2e8b2", 0x6d, 0x8001, 0x0, 0x1, r18}]) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x0, r19}, &(0x7f0000000100)={0x7ff, 0x4, 0x1, 0x10000, 0x100, 0xffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r8, 0x80605414, &(0x7f00000000c0)=""/49) 2018/05/28 02:30:05 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="337ad7bf3b14d18d77561d8e73af064323c403366885f56e3e9656678843965b6b12d0b035e9343e", 0x28, r0) 2018/05/28 02:30:05 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8002, 0xffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x400) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x3e) r4 = accept$alg(r3, 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000240), 0x2) 2018/05/28 02:30:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0x18) [ 968.087389] tmpfs: No value for mount option '/dev/snd/pcmC#D#c' 2018/05/28 02:30:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYBLOB="d6855058558e1067964d8fb04a1b49c7bab084db7d95911aac1bb52a212b036ba0d969cba5d4ec4326d9c7", @ANYPTR]], 0x2) 2018/05/28 02:30:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000003000ffff000000001ebde35eb4b2df8d0800010000000000"], 0x1c}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00'}) 2018/05/28 02:30:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fanotify_init(0x8, 0x101000) pwrite64(r0, &(0x7f00000008c0), 0x0, 0x0) 2018/05/28 02:30:05 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x200) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') sendfile(r1, r2, &(0x7f0000000100)=0xb, 0x80000002) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/180, 0xb4}], 0x1, 0x0, 0x0, 0x6}, 0x200}, {{&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000003600)=[{&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/143, 0x8f}, {&(0x7f0000001580)=""/38, 0x26}, {&(0x7f00000015c0)=""/16, 0x10}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x80000000}, 0x3}, {{&(0x7f0000003680)=@vsock, 0x80, &(0x7f0000005740)=[{&(0x7f0000003700)=""/38, 0x26}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/4096, 0x1000}], 0x3, &(0x7f0000005780)=""/213, 0xd5, 0x5}, 0x101}], 0x3, 0x1, &(0x7f0000005940)={0x77359400}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005980)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3c, r3}) 2018/05/28 02:30:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="92", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0xffffffffffff52d0, 0x7, 0x80}, &(0x7f0000000040)=0x10) 2018/05/28 02:30:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setpriority(0x2, 0x0, 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/05/28 02:30:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7) 2018/05/28 02:30:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x53, 0x2, 0x7, 0x5, 0xfffffffffffffc01, 0x0, 0x1f, 0x1, 0x7ff, 0x54}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/28 02:30:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000002c0)=""/4096) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x1, 0x3ff, 0x7fff, @tick=0xad, {0x9, 0xffff}, {0x9f, 0x1ff}, @ext={0x21, &(0x7f0000000000)="8e66564490aadef5059f25aa182ae13c04d2cbb73f819e7dbb3c0d0a395d5a0420"}}, {0xfffffffffffffeff, 0x9, 0x221, 0x9, @time={0x77359400}, {0xf88, 0x800}, {0x3c, 0xffffffffffff0001}, @raw8={"e62ca1131bbbb0288aa3fc3f"}}, {0x401, 0x3a3b, 0x8, 0x2, @tick=0x69, {0xcfae, 0xfffffffffffffffe}, {0x7, 0x80000000}, @note={0x8, 0x4fe2, 0x80000000, 0x1, 0x3}}, {0x20, 0x3, 0x8, 0x3ff, @tick=0x1, {0x8001, 0x1000}, {0x2, 0x1}, @quote={{0x6, 0x9dd}, 0x90e, &(0x7f0000000040)={0x200000, 0x1bb5de1d, 0xb0, 0x3, @tick=0x3, {0x7, 0x910}, {0x66b, 0x2}, @addr={0x1f, 0x81}}}}, {0x578856e7, 0x3, 0x4800000000000000, 0x1, @tick=0x7, {0x4}, {0x0, 0x7}, @note={0x7e6, 0x0, 0x101, 0xda1e, 0x1}}, {0x3ff, 0x0, 0x1, 0x100, @time, {0x7, 0x80000000}, {0x5, 0x100000000}, @addr={0x8e2, 0x1ff}}], 0x120) r3 = dup2(r2, r1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000012c0)={0x4, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000280)=0x100000000, 0xfffffee8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/05/28 02:30:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) unshare(0x46020000) 2018/05/28 02:30:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x74, r4, 0xd0f0f3e060d39e97, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r6, r7, 0x8, 0x1}, 0x10) r8 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x48000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x6, r8, 0x1}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:05 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x2080000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x53, 0x6, 0x1, {0x100000000, 0x8001}, {0x3, 0xfffffffffffffffd}, @cond=[{0x2, 0x2, 0xdd8f, 0x1, 0x2, 0x6}, {0x9d34064, 0x0, 0x70474f4e, 0x4, 0x6, 0x2}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/28 02:30:05 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getpid() getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) r3 = getpgrp(r2) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x1, 0x0, 0xffffffffffffffff}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x10000, 0x8, 0x4, 0xfffffffffffffffa, 0x0, 0x7e, 0x4, 0x1, 0x1ff, 0x5, 0x4, 0x8, 0x8, 0x6, 0x7fff, 0xffffffffffffffff, 0x4, 0x10001, 0x2, 0xfffffffffffffff8, 0x8, 0xfffffffffffffffd, 0xdcd2, 0x8c, 0x4, 0x100000000, 0x200, 0x1, 0x7, 0x8, 0x1, 0xcfa, 0x9, 0x4, 0x6, 0x100, 0x0, 0x6, 0x2, @perf_config_ext={0x2, 0x2}, 0x40, 0x7, 0x10000, 0x3, 0x80, 0x3, 0x4}, r3, 0xe, r1, 0x1) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/28 02:30:05 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x1, "7cf99c25fa29", 0x21c}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x0, 0x7fffffff, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffff, 0x8}, 0x90) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0x1, 0x10000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x8, 0x6, 0x5, 0xb7b}, &(0x7f0000000340)=0x98) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) ptrace$setsig(0x4203, r4, 0x10001, &(0x7f00000003c0)={0x2f, 0x7, 0xffffffffffff0c62, 0xe055}) ioperm(0x9, 0x100, 0x7ff) r5 = accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) sendmsg$can_raw(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r6}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x4, 0xd76c, 0x4, 0xdf}, 0x1a, 0x1, 0x0, 0x0, "757b3519f949f88c7901f1527fa1728b8549cd70c531c93453d4469b5ba7fbc785ab3df54b68e564e3794d0e0b51bb6100a8b81fe24be837617e21aa03d28073"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000005c0)="7972783f221d00861c276caede35d64c9aa559b8bd3b52733b6fdc59fe6ed4236f5d378991191e9961616d46e4ad8d2930bd5cfbcbbb74772c5d3eab4f7ea7b5eb4c9434e0dd7428aeae26d82c22fbb6e6c6dc7a180db487b5721b456ac57534ae15cbef3d9d3cd782795a17db797f9204dface9302eb2fa9bd45bdf0bae3f5b8b03d2859f10c70aad8dbf7bc86eaebe87ec55f461c2063dc59e16bb4a240d3555aabbb81669dab8f78b10ffb2dd7c902583e9b0350bc04c03dba3c0ef64dffe3f", 0xc1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000006c0)={0x3, 0x20, [0x100, 0x6, 0x0, 0x5f0d, 0x8, 0x4, 0x7, 0x8001]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000700)=@assoc_value, &(0x7f0000000740)=0x8) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000008c0)={0x15, 0xeb, &(0x7f00000007c0)="f714969bad0d322049e10e99f76dd181a0697cff1b05ffa11fe1cac625b1e5bdce9d9f0ad5c21c7c973211883137a8494061d5abf93e8b6605f2b0a21f0c624a85f86d8a122c8133078a9b31dc574a0abc1e6d6ff806fcb59b6f857b636f56a0956b70c051d249e5eff0d8c8a2606a9fb67bfb61d4bc60e9f78d395b7f85ceedd95304145cd953e76b37728b252985623092f59aea3e3327af5aaf4b0006112ff74ecb683f34dc6eabf411e9f29f65f5d8a8e75f1bd1796c29effbd902ac4c24de82676c5c090ed2e02fdb62c046901bbb00fd955383d32edb267336dd28b58b5d23fd8956f1a2a11ec78f"}) ioctl$BLKIOOPT(r7, 0x1279, &(0x7f0000000900)) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000940)={'veth0_to_team\x00', 0xffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000980)={0x1, 0x1, 0x18000000, 0xff, "25b73ae84b8a574249e8d0b4b73d416266cb9159572b7e6ea57918c8407e9a17e65464d34d1071376d63997e", 0x81}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000009c0)={0x3, 0x3, 0x8209, 0x3a17, 0x7, 0x1, 0x9, 0x1efd, r3}, 0x20) ioctl$KDDISABIO(r0, 0x4b37) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000a00)=0x1) r8 = syz_open_dev$amidi(&(0x7f0000000a40)='/dev/amidi#\x00', 0x7, 0x101480) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc4c85513, &(0x7f0000000a80)={{0x99dc, 0x5, 0x81, 0x7, "932e770a96ce4ea99d89204733e60f1cc204d31922eae9264a806c32d37044738dd8424d7db2a1d0a50c2152", 0x4}, 0x20, [0x400, 0x1000, 0x800, 0x0, 0x8, 0x2, 0x5, 0x1f, 0x3800000000000, 0x9, 0x1cd, 0x10001, 0x3, 0x3691, 0x362, 0x81, 0x87, 0x9, 0x8, 0x3, 0xffffffff, 0x101, 0x5, 0x3df, 0x8, 0xfffffffffffffff7, 0xa971, 0x3, 0x7fff, 0x598, 0x1, 0x400, 0x4, 0x18c, 0x93, 0x9, 0x4, 0x3, 0x0, 0x8c, 0x80000001, 0xffffffff, 0x2, 0xfffffffffffffff9, 0x1, 0x100000001, 0x1f, 0x7fffffff, 0xa7, 0x80000001, 0x76c, 0x10001, 0x80, 0x3f, 0xffff, 0x0, 0x4, 0x1, 0x81f, 0x100, 0x9, 0x1f, 0x7, 0xffffffff, 0x81, 0x3, 0x3ff, 0xffffffffffffff81, 0x4, 0x7, 0xfffffffffffffffd, 0x8, 0x3, 0x800, 0x7, 0x9, 0x10000, 0x4, 0x9, 0xce7, 0x4, 0x0, 0xfffffffffffffffb, 0xa4db, 0x51c, 0x8a8e, 0x7ff, 0x3, 0x3f, 0x77d, 0x1, 0x2, 0x7, 0xffffffffffffffe1, 0x2, 0x4, 0x5, 0x81, 0x8, 0xdaf, 0x9, 0xf2b2, 0x4, 0x9, 0x7, 0xffff, 0x2, 0x0, 0x80, 0x0, 0x1, 0x80000000, 0x4, 0x0, 0x6, 0x650d78c3, 0x5, 0x9, 0x2, 0xdc, 0x80000000, 0x20, 0x3, 0x4, 0xef06, 0xffffffff, 0x1, 0x200], {0x77359400}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000f80)={r2, 0x8}, &(0x7f0000000fc0)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000011c0)={0x3, &(0x7f0000001000)=[{}, {}, {}]}) fsync(r7) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/28 02:30:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000002200)="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", 0x200}]) [ 968.613282] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 02:30:05 executing program 1: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) 2018/05/28 02:30:06 executing program 0: r0 = eventfd(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0x7a2}, 0x8) socketpair(0x11, 0x0, 0x40, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000180)=0xe598) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x1ff}, &(0x7f0000000200), &(0x7f0000000280)={r6, r7+10000000}, 0x8) r8 = eventfd(0x23) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$TIOCEXCL(r5, 0x540c) ioctl$TIOCGPTPEER(r4, 0x5441, 0xffffffffffffffff) r9 = getuid() fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r9, r10) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000500)={{0x80, 0x5, 0x80, 0x7, "ed09bdcca367389abc5daaf566ea3c76e437782f7161698ea87e103f9dd93d9eb97637915c0bbe52b693aa2d", 0x401}, 0x7ff, [0xfffffffffffff7dc, 0x8, 0x0, 0x1, 0x1a, 0x3f, 0x6, 0xffffffffffffffe3, 0x6, 0xa, 0x1, 0x6, 0x400, 0xfffffffffffffffd, 0x101, 0x2, 0x2, 0x81, 0x8, 0x3, 0x101, 0x20, 0x583, 0x5, 0xa09e, 0x2, 0x4, 0x44d57ebb, 0x401, 0x8, 0x9, 0x2000000, 0x0, 0x2, 0x0, 0x101, 0x100, 0x8, 0x7fff, 0x1, 0x943, 0x3, 0x1, 0x8, 0x7f, 0xff, 0x7f, 0x1ff, 0x40, 0x4, 0x0, 0xffffffffffffffe0, 0x348d, 0x7fffffff, 0xcac, 0x4d33159d, 0x1, 0x0, 0x8, 0x9, 0x0, 0x7, 0x200, 0x7fffffff, 0x8001, 0x8000, 0x7f, 0x4ec5, 0x6, 0x1, 0x7b, 0x6, 0x101, 0x5, 0xcf, 0x1, 0x6, 0xff, 0x59bce8e5, 0x10001, 0x9, 0x401, 0x7, 0x3, 0xfffffffffffffab1, 0x6, 0xfffffffffffffffe, 0x2, 0x8, 0x7, 0x4b, 0x4, 0x400, 0x0, 0xb90, 0x1, 0x5, 0x0, 0x1f, 0x1, 0x101, 0x800, 0x1, 0x9, 0x10000, 0x6cb, 0x6, 0x1, 0x3, 0x3, 0x5, 0x2, 0x8, 0x1, 0x0, 0x2b, 0x400, 0x6, 0xe9, 0x101, 0x3, 0x753, 0x10001, 0x4, 0x0, 0x2, 0x5, 0x8], {r11, r12+10000000}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000a00)=@assoc_value={r3, 0x80000001}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a80)={r13, 0xdf, 0xffffffffffffd7d2}, 0x8) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000ac0)) syz_open_dev$binder(&(0x7f0000000b40)='/dev/binder#\x00', 0x0, 0x802) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000b80)={0x3, 0xffd7, 0x3}) ppoll(&(0x7f0000000bc0)=[{r8, 0x40}, {r5, 0x8060}, {r0}, {r1, 0x2434}, {r4, 0x4}, {r5}, {r0}, {r5}, {r0, 0x600}], 0x9, &(0x7f0000000c40)={0x77359400}, &(0x7f0000000c80)={0x1f}, 0x8) membarrier(0x8, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000cc0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x40) utimensat(r5, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) ioctl$KIOCSOUND(r8, 0x4b2f, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000d80)) 2018/05/28 02:30:06 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x802, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e03, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffd1b) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xeb0c, @empty, 0x100000001}, {0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x4, [0x4588d2e2, 0x5, 0x4, 0x401, 0x4daf945d, 0x401, 0x0, 0x100]}, 0x5c) 2018/05/28 02:30:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000020000007f"], &(0x7f0000000180)="47504c0084b7ac1158bb16c95e504a8aedc9a7f2a51592fbb725c3bae450668688ba72534fa04cc45a8c6c4960d253456c176e668b04000000c3086f93e3bcdeb4811ae4930a45747118fc04ff040c6f8086d334e908016a26be7ea55d49ac01e06e7d900bc6ee0a6908fb8dcb6ca44c6e345af51881d7822fb71902031b06511c0123f534eafb9fde0822950c5802a583115852f9758357b027a709291a27af626fded6fb1431fc505680793f60b54f1e2e1f90a9ed4363c5d2092323cc16a7c5e9b5cf2ba4b70325c035", 0x0, 0xb1, &(0x7f0000000340)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") 2018/05/28 02:30:06 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004740)={0x0, @local, @loopback}, &(0x7f0000004780)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000047c0)={@loopback={0x0, 0x1}, 0x25, r1}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/24) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0) 2018/05/28 02:30:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast}, &(0x7f00000001c0)=0xc) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 2018/05/28 02:30:06 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x23, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0xc0000000000000, 0x8, 0x2}], {0x8100, 0x0, 0x40, 0x2}}], {@generic={0x88ee, "2e073d471e04ed325e9cb687d2"}}}, &(0x7f0000000200)={0x0, 0x3, [0xb62, 0xdde, 0x86, 0x7de]}) r1 = dup(r0) ioctl$TCFLSH(r1, 0x540b, 0x3f) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000040)="897b0d052a", 0x5, 0x4, &(0x7f00000000c0)={0x11, 0xff, r3, 0x1, 0x66c3c3ec, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt(r1, 0xef00, 0x1, &(0x7f0000000240)="aad917f7e255e91826853be1c15943fb6d96be7153248641dc3297e170216db287b4d0521cb6ffb01fe7a5639a", 0x2d) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/28 02:30:06 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x200200) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0xa11, 0x3f, 0x5, 0x5, 0x40, {0x0, @in6={{0xa, 0x4e21, 0x32, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x4, 0x5, 0x101, 0xff80, 0x100}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x200000000000, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff]}}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={"6d616e676c6500000000800000fbff00"}, &(0x7f0000000080)=0x283) 2018/05/28 02:30:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x8, 0x8}, {0x6, 0x100000001}, 0x7, 0x1, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000880)={0x0, 0x200}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)={r3, 0x3, 0x4, [0x800, 0x81, 0xffffffffffffff6e, 0x7fff]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0xb}, 0x108c}}, 0x35, 0x7, 0x10001, 0x100, 0x40}, &(0x7f0000000d40)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000e00)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x3ff}}, 0x3, 0xfffffffffffffffe}, &(0x7f0000000ec0)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000f00)={0x0, 0x3f}, &(0x7f0000000f40)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001140)={0x0, 0x8}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000001280)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001880)={0x300000, 0x2, 0x80, 0xa1, 0x0}, &(0x7f00000018c0)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000004180)=[{&(0x7f00000001c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)="5cb915714a3bdcab11db22b49f0f79bde40efc5b1c91982eb0f601d7552461c5c30ef7df29f23bfab5d9940c9486ac27769bae352a99d912078e68ff0592ee8df91b04e0549d58a78c221c2b77f8fb3080378abcc848b76772ad82a3c2959477528c94ec6c1668a22e", 0x69}, {&(0x7f0000000300)="f1ecbcfd8498e1d07d85e55019105bff4897e6847968397d4afdf4aa255bc6566f44fc7de137788399a1c8673f2fc7fcf3c002d3dab461bd531a4a7bfed1de755df9cedcfa6b03a2d368b75f8847c9d0880b642e19daa387b4169d52cf3b8af655fd42221c72803e4a96109af76402cdf1c2112f7ee454272ea5dbce1f9b56a23986aa4a", 0x84}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000008400000006000000bf0600000000000020000000000000008400000008000000fe80000000000000000000000000001618ff07000200000084000000000000000400e9a90100790718000000000000008400000000000000050022fffdff0000"], 0x68, 0x4000000}, {&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000480)="62f83d38e019e61f8a60fe158deabcba38105933f60535109bef2dd8887c73da15625bf34195f3983deb2e883f81402f02fba07f061c4198bc20f5cf65e69d5f", 0x40}, {&(0x7f00000004c0)="b4a80885748dd01e5ac230e8407c997476ae024a9c23169b91365f237f4681ad57cdb148e1c2222766a6b9f2e203f53830baabe1b3924f22df9242b1607d398526bc1272c801ea6856d1a0f7859a402d4f3d18451eb57280fdbe1e19a742c82088c03c9af4404ac5b6c0a03f83e27426f68da848a173fa6bc1024a11b2f48aabfa01857afb19f53d7e3cf0a5eefb764eead46d674d1a3fb2eb0c5da5082850f0df3e37f089e4d0116c4da8bbfa6212b2191be6bc1f7c1d5b43ed147c1945717efceed2c9e66183e7a954", 0xca}, {&(0x7f00000005c0)="89199d1b0daf831bf692316683b3b59d647a9f460cb44f889d64c192f1042eacdd399e245a3b1d33d1ed4e16803b1cc62e68a59daad6a9a0f6539f4b89f5d4f8d52a58d3cf94fca6de1b1af33b853929e470fdd0fe32774a020396c31e35f9f4b7f6990e", 0x64}, {&(0x7f0000000640)="39c8b084f013ab589275ef679bd609ad409032cda3ab2227292836d9e6730371ba061cee5cb0bfc5169d7566d2b8b1e9dfe0ac5ee43a7df17e21ec82f629dedcdb8715", 0x43}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="14ba6e1c7e4e77c8c9f65fa82abbc43b4a0eae3fcbcf2e32af1823cccb548034d33932c80a6df78d346a7e01447f417fdccf6ed5870ca4180ee413", 0x3b}, {&(0x7f0000000740)="8027b3a5d45205a86f988ec471020e2e1b4486cc9f55a2cc4d5a1ba528a3203c4e11d1f6079dc31f6093fa58bb3acc62ad697b00b8c12d5b8984b1405c4535b3b4d73420e7cf207a84559a1a53c99e3a5e4996b9b90746a71d6563224e052e139b34ddcf1085383723960cb0aee3c6697c1909c970f5e31c805604f537ad5b9ef3c49ca6b16ccfcd59f50283d82d60ed701f9cebdad3a5f1633b560fca8129eeee987a870ec687eea4", 0xa9}], 0x7, &(0x7f0000000900)=[@init={0x18, 0x84, 0x0, {0xffff, 0x7, 0x3, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}, @dstaddrv6={0x20, 0x84, 0x8}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8000, 0x7, 0x7fffffff, r3}}], 0x78, 0x4080}, {&(0x7f0000000980)=@in6={0xa, 0x4e20, 0x80000001, @empty, 0x200}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="ce6526360d1375099adc46d1dd51492d78485ca11f23bd167acc4ec19bf5993a6e4b6768c008550b149876d9a5c1e97d4b69c3e931e62a05c42024dcdce132332d9d7180d67246bb96a136ab35d34db7251a5335eb3567b2fa44898e339a9ed55331458fcca475f7cfffccbe66d47082638d0b537dd5111d30e5", 0x7a}, {&(0x7f0000000a40)="538fa56df1b33120b6aa1aae04f05ab9b1093b4a8f0d1200b0c1d5c83a778d4f7fe4f1dfc2742e18b2d54aaee0483cab1892c716ded97adefe367f9b8618ab69d0cbf4017c72913157d4413a4cc5d0616af6040de8bf2d7205dd7896a26fc280a6324812ec5566a54b3ece8068f370687240259ec1e9a6148626e618ae436d7ebfe2f9a8c8867140dcbfcb6532a94ba1c301d683f2972f1d96b53d31ced62654801d1c185babf775c5ecee1296aea087f364000631fb7fd2e6c14dd44d947546487b49f6226378a7fdf18f", 0xcb}, {&(0x7f0000000b40)="78c5f92fe18aa1ccbb62e383e5a161ff1d6ed500d8a09a1241bf7bd90b71b6c3cc3b902bf7baff684d8a00ca98", 0x2d}, {&(0x7f0000000b80)="614bff857f932ffa0715cd6899b289c5f46405b09a740a2ac28bcd84e954e479f89ba9", 0x23}], 0x4, &(0x7f0000000f80)=[@dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9c8, 0x1, 0x7, 0x82c, 0xffffffff00000001, 0x100, 0x80000001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xf3, 0x3, 0x4, 0x9, 0x10000, 0xd5, 0x7, 0x3, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x8001, 0xc065}}, @sndrcv={0x30, 0x84, 0x1, {0x65f, 0x3, 0x200, 0x5, 0x2, 0x5, 0x4, 0x8000, r6}}, @init={0x18, 0x84, 0x0, {0x401, 0x8001, 0x7, 0x19}}], 0x118, 0x40800}, {&(0x7f00000010c0)=@in6={0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0xb}, 0x3}, 0x1c, &(0x7f0000001100), 0x0, &(0x7f00000012c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x7fff, 0x9, r7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x5, 0x8, 0x1, r8}}], 0x58, 0x8805}, {&(0x7f0000001340)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001800)=[{&(0x7f0000001380)="906034dfdb73fcf1de6ee5c6ab1271c31c6e73f22a178f8998901098890447b7", 0x20}, {&(0x7f00000013c0)="c218327f00260723559af017d172f472f6bdd0bc28898894d159c419280bb10c8728a3e1d00011636b6a5ed88886f7a6d016ceab8800f9f15f614bc9625a65c90969a6bc455f8d39f41e245b402fd14d83b185b81c8c72e556f6342028f860cf0f11a81493f4e5848593b8975e90e6be1f4b92f14f262cf0bc2d5a59961830ac8b3a1c288b3f84a64e6df05eec2875f86b8b25d2c11c8200a1e7f84c0f82fc6c4657be450cb20922c1", 0xa9}, {&(0x7f0000001480)="40471a9de197a18e93c6bbd93093304681f5c4beb4ec72fb10d812d2bef5e267875e1b00b271a8b4f33a926fb1659f1f8ee042a8be90cac5c3fdb7436a453ee49cdb663981ecbc97fdf34cecdb51fa925563d61f757566e59a0d8978d4ce5786d62b91bda08c31fc111e9748f3a66728c79d96a31dbd", 0x76}, {&(0x7f0000001500)="1bc5482ea550a97e6960921c2c6f5227a33094b85f4984ab406b552d2e6e042273a2b811740c8da82bb0710a3c3c0c91c152b2f15cef7ac49f94b3bd40943f0f76398dfc81abea9faca23b7773a48948f59c306cebdcae82ca84da9e70be46ea3e06c88ef39270cebc0e0672a722e77a9ce154", 0x73}, {&(0x7f0000001580)="840bda67142536585947ac3905e0ab8e23156ef4fc95242a45a85e59561dd97a1bfb8d678db7426a7d1e92fcfd061d1eda42924fc93806ba011c090cc8183223b7838761dc6ada8375e595f04a5efc7bc793f0153b4da2d6dffa45ece43fe928c0040ad7e992071bfaea842cde3f031b8380b022008abf6d65ab766ec041b335e733f2f53f6ff41f646715a5", 0x8c}, {&(0x7f0000001640)="3f008ec900aa0323620741876a10271c3d1f5681c7ea89f0f2510b4bc523940e039e25f4961d0388c3a121991cb2fc3a49210c9692efe3381acc546f8b92e759d646f7df9196118926b4fd65fb3700c221ceda7004c8b75347ff9b486a19f5ae94d7553b870a507c816f868df2723effb9ed55de3a311674d07c10c8a3bffc6f8e2aaaa9661b97e573ba0adfffc8c578c60185583696ed5d64343ceebdf14e3ca15f0dd493ecf8737662b60f10", 0xad}, {&(0x7f0000001700)="2af6d94b359c2967f9e492f51d44944c4dbf8190a8e2748a5162450f9ab8560dcc5f9d", 0x23}, {&(0x7f0000001740)="dfff9737b9e82e9d40529fed62ab2d374451f186739fbd897d4be8b86f974bc901a5e7be3eacdf61bc4e8192ffa9184eba5010402165c8195a4f374c5ea5a0ae57e1edabe1f2d1064b68c76a86835e3a1ea250c372df0da348b97081ea5499b84af9f322fd38070634293b750f1778926cbd80a0d9a7fd5081aa292f4d7cad20a62f2cb5a6e37c7080c1802e68727759da655bd480b751c2eb9badae0dde5c017bf2607eaaf073a900952a5073c67bfe09eba220b00d89a189f572edcc7da46f", 0xc0}], 0x8, &(0x7f0000001900)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xf91, 0x10001, r9}}], 0x20, 0x80}, {&(0x7f0000001940)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000001980)="dc94bc61ff918cf6966f79687da7ba9ed10934f1f1bd50857b5106d64ad9de18cbdeee7840c8e96e8566b3b6b62da0b096baeac4974b5d0aa4ae33c7253990c3922e8f82c0ed16f32fa7b19346876812073558df6dc991cf27f8739c6ed549da4a84b39063e47d74f46aeeabf64a6b87ac2c75c03e0e13f65e57692fdb45aecba9528fbce76ae681a7ddbd4ebef43f4364554e258c0317e580a9b04d32d3f21e7f7a231fcb898f5bfdcf73727f5d0dedec24bded", 0xb4}, {&(0x7f0000001a40)="1533704f4933c35c36065b84f409236cf55156fc7791d4e3f0edbd2c19646b52289ed908b7927db9959aef9448056ac29b128d16649e7468854b091f0056b1cf1d2fb69577ac84edf385a8dc0c7ab49b8c859936febae1dbe967a239f9f09eed4e7e44d311d876513aa796457f96a701ce32a9a648e02180750880c5", 0x7c}, {&(0x7f0000001ac0)="6e5d0d7dbad32634465f10143ae81d30d43203b417710dd129e5188f5bc9e778b05e2d68931d095cc07ecbba038ea9f79df647ddb8e0680ae838d7efc209c35f6fc4a0cbf6876998c34405bc98ec4eda885768632dabb50ecf8a9d8fb95533818deeb64e48126340adf912e19428c82d33304cd155019405e6ea1dec12a2785c", 0x80}, {&(0x7f0000001b40)="beb99673df8beb12c9cb6e8dfd64eb56febf5da09cc5e0e4036533102ad88594edb6d18564e9082dbd564891add1b52d3ec34b881595ee7f3588fb6e3e387913c3303ddd892a1a727270ed2ad00de0535912a2a361f451f437ee54fd011474cef1c6da5c3070a706e0c239070a03ae23d1a8a1fffa90e606f0526e2d29b43f4750e5dc5ac5d22b3b7221385b66cafadd1833663cac6ac0b16f07aefb93d9bc9006c1ecd0cc9084f99af524182be7093d55c4d80c8587037b1c9dc438809bb5ee7cc22fbeb6b3e3c750a3cdb0820328583325", 0xd2}, 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&(0x7f0000004100)=[{&(0x7f0000002e80)="edab97be43e2a19dd8d73cfb726f3fcbec11900ffb6e3501b87adbc1357f759298cec1af4f6dac1c5a5f19a724abad672b744cceba942f8cb30c28af244880af70a8c729f46ab01c60a829c1b4896b46173808f16d6414736108ba8ade77299b0a8769c99c432f22997090d1cc7ca6a324217ab89fcd248272fecd3625b6dc227eac35edf755676a47f783d12938b54fcd5f69242eb84023449b5223ba003c1a6da6ec9383916aaee9ff984b92b507b07d582dc67d4dcced3ea6bc4bad4c9d86e300762906e21da7dbe7f1820510ae53472dd46523d3c2c734a361dba4de0ef721616adf4781931237f1f021ed383b86576902853fa793c068", 0xf9}, {&(0x7f0000002f80)="5d4678d67e40755456c555fbb52b21b8dd50f18a6394a097244424e6a3f540c60a916337984cddabe3433e3b1195fb4267af5fb3d61efb4e32aa8473ebf1399655a127ccdb4c5a611d3016fc5264b5c01464741ddc481acc852dd2749e5bf07f7ff761b98a5ed826a89b738b57c3560872b9e8b40d258b33fc5a2183d28f0f0403d165a0d4edd8466d787ce2896f587d47c5a92a4a6707b685eee2ee76e3a1065a1ef3b58e743d8b52781cae3d67b808e64d45e313b6a995d0aeda46aae70ef36c0dc81624338ec7b8ca06ac66cf5776e22b50933cefb403fb675e3696dea07eab5b9c6b042c5f2f08658bc29cf450976aca69d731cab1f16b79a24070ff0e03398debfd5035d419ba243e6efd91ed4cb55169eb153f5fa4dddd18796ab9cb340fc4755aa2d43e3a0bbc8bd18e30f6c970c9fe0a3801abb34ea65c4e1adb5e95319148f0913d9d4af3034b71bdb53efebc34294427eb1ec4a6110c1809f060ae0d3eb16e0b88dfd91067cf704d7698ecf1ef372ca69beee72216d07443d19e183df12f7b4ddce73b836a073ede32a8b628ae7ecccb493aa60102a80996969707a18f46599af32f31aaef9eff4f1e0c62bae48a3acdc77c2ff9b78c900f462143e75e76e1ed9a1f733113ddfcdf1b77dfc0e8b36c3b46ad476685ee891e649d8d9b98077311e825a2fb50cec87d8e6172a8e411ec386395845dc1a6af07384673526b068445d7b64474fce3512a70975995ee949c7ba9639b9607f02cada34d38fa01eef0ce15b588abc0fac05452aa4e392072c8a2cfa8a35ddf7f53053292d16d4fd7f52b9a6b8bfad03a6f850bcb808269ccce48fa3f23899b970cda55759c45350ba7849c40758afb0dc1442ba93efffec81402ab1f041d344e72668d3da27d5526cf798447d22b6052e10a3f1306c79da40699482a1ae507ddf23017c9fd58507a5a1926ab57d617fffa6e4c56ac6b16ad22a1b5c0b45f7c643d5a409d8c5a1c9e1498a5ee24ca6c42e453664e93fccf13830779ce1cce5397b08bee1f7ab02688885a138c1bc0e36877f877e2e45345c252db199faa90de3f44ab1f94bb909c99a06076efe8fc796fe317bf402dc0984e1a3aef6c86f34e428e38386303675e05b9d009701b659db357fb041a30644a952be08319b0f009f6909ef5d056aad68b77f401feb109e9a21c4855cafc9cd72609c0dd8bd7049c10ab6f940e050d6e671d041d14f947c80a959dc7a12bedae2120e6e4411d52a374777a0f5fb80274596be841e62ac1a905dda35d57ae6b7c5f5ed02537967888af6cbd69d545970f8d354337921e1e31799ba76e1685328194a14638ea5169e33009ebcefa63ea1c85b8ab818fd01b2eecb1b4f22c8f7b914844b0878d103b9be186b5f17e8c852c4a605feeb45186d59275e334a448292ff253d194ba8d1e68ecfe0d907e8474999f5d450a4b499a2fdd8f63b8824fa01bd66667dda6e8a0890a7e293802278c37793bb55a639e9ad14b21a9af1824ec1aca40ff7e51d6a05427d2bc9891b5c86bbea61405251501bed1741f0067793abbc2c4da8a855b72af99a9548fc91d67a35b6ce1772200d4e8ee3b1b07eea3f3a20ae2c667b8aa0138f4b739eb009b2cdc9ff0369b6decdd4c63c9c9255d99d9753dfb3a91e5440941fd0b10352ec5fd43728bf93cb03166b2f7357789e958ae63ddd530825b1cb9b63d53f01d0b5bbb3d29193e86ad754d76a47434940df961b3318763ca86ac046aa1533ff195aae4a261c1c8f859b8718d7debc6c9f7452a2932e4a98a09995864c8c28cac32fc98a48a0c797cec91a41d635b4a633dea9b21bb411306beaac5fe6d38cf0145dd6b3e2f6f0c56017054e26d5de478ccfff79fbb80b4837631f23182d610c82ac94a75a225548b9911ba08cb1f499f7de4fb8bbe99c0b3afb6f341037d94b4bcf815d35c233bc97382d5e292b06995bd8ab5b6bd965b4efd154f167626747f0a5502f85bdbec36821e48b590f0bb531b64e6c1077f734f4c5df6d4dd02be9a7b076f64ec32fc3943ee2dac5d4661da32cb9d244d32688414b4ce775e67ca858ef7c61680e2f2447ca2e4c44bdb1a9248f80adc5e10fd80a40018c1ee1f84934c106ebb1e1ac94af547560a4744b0979f0126440131e6ff8ed14020f93a559b0f8e55b85f761b3ba827cad2ff7031a332647e2d46d04464ce5574d5274e2a45c7270720d967c2a2d6dad8b2b0212afc91c06eb482e0f699663d0b3569234f6205512c42ff1b6f68d4fc0684a7650ab51154f83dc974b90f19b879a707d9b0c823f17d9be903a30bfc4ae6d1d1673617045c13ec3ac300e1b2130bdf60bce96cbd49c12ef173f0beec98e79a3820d68ca3f76fcd395a593e0d23736f874d894c09e4cfa4681b8498654e1bc849fc022613b5c33229c7bc8295b59dc755b1d52af8996ef9902fa98a85e89dbcb2796eb829829ad1f94649abef7edbd87b85c61a2d75d5a9cc94ab6a6d814c7c8bb845e22c2685abb658acae8eff885415577adf5d9c4498d0fa6e9730f484385670c43ff4bef2328d90f9775862de0826ef8d3cfeeda2a7468456f2d91bcc19495be2373e28db38a83d31484fda447a05f013c0a67662cf764bd84f51d7ca89212fed47a82f7b5f26a9a578022d60ce4633113cb2a9f8824943f1a5a0bed6dc02513dedb2be1239dcfc0a62b5c2495309a1687bf46f9a425b4619025206f5793d4535b56cb4e97cafa6f666efdfca697149e90155ee6c12f28de6f24fc72c3f8fd1ec063105708d3e28ce344f58901f45ddb1be1e28891f56659130056a983077bf4793b4ad4f2c8feb7da7a0d4fe14e326f8790d2b7bf5ace67dcbca38336bc837d9e27e1437dd2940e4f8c763562a7e4a52c0e99c8a72deb391ef9cbcabe69a7632acaafac092ca387e824cfe6be29f20f65336bbd4721480d575193c2629e34081d63408ca00b84405fbf2f2ddbb39cdee2f47ade4f95371872790a6e48cbeb688b2c1ccba64015d4a672192f8c3c476cbfcd6fde7dbd542e54ea0cd005f3e77d643a130d63e538ea7bffb1593fd2b2c960415b9dfeba09e9ee03d8e74fa75349dfa3c63241d2351e0803f5e3b5f9d8ca83b0798f6e9981e0ecb63f56371cf7bfefa564e2b3686ab9cffabc96f33183f9a0ff7aea05991e234cb7f352a61867cf4b51b3115c3e356464343104af8ed602c04dc75dc41a080aa6a40886f3734b9b39c707df9b45005248aef3da7bbb85284e2c64eb99ff8add94947e32b9f2781706675adceb4399b3627a53a83019770a02a4519f450c174c3046ae9bb1e5c0dd81fd5d18cceb95e2cc4f3f515a2afaa5baf4b0ab2979563af727c3f6e68737eaf1b55cd599a52ff20162719fafae33895e54f06658b5e6ff47b5ba5ca4e3488b6bfbac830756cceb93db07ed5264fccb3d53143d81dc3aa8081dac82edc580e64d52df0f28728d2e7edbb82087aeb88f444709e329a68fca131580ae75d8e8bd4516b83f81d923d9611f9c3c4a9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0x1000}, {&(0x7f0000003f80)="8924c7db21d7dcb93a6115e7ca57602fbe1e4cbdbb21c990de06aac964", 0x1d}, {&(0x7f0000003fc0)="6f2a877975f17207b53ad0613d2f134bbfa97ded1b35ca539a5440d8c0e1cf5cb8", 0x21}, {&(0x7f0000004000)="49a2a953d42d168eedcf815a3387ec90e95b3040d942aaf6b7e157ac56d2ac2351628d77aa7f1763afaaad9535e0cf00b03809c174bf3679a0277ef730832c0def24f4f614b8256bfd21a4fd6f8ebff6d53b0314dfb6942716ad24b1e53f763936a1371cb6b52d49faf890f0cc2898c2b7101d806f5f958349888822d489d2a67ec649d995bb6cb0dda45c7f4929c620bb77c96a9947fb32e8f93b2a2a86b6ef9531e1fa7ecb536a33005aeabcf137fb264de91c8e2871b914c47f4a8a72d075222f231b1e0aebefb0a33cbf8b0621bfa67e05aa801bdce32c9bf318431969bf", 0xe0}], 0x5, 0x0, 0x0, 0x4000000}], 0x7, 0x800) sendfile(r1, r2, &(0x7f00000002c0), 0x10000000000443) 2018/05/28 02:30:06 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000440), &(0x7f00000001c0)}, 0x78) [ 969.888158] IPVS: ftp: loaded support on port[0] = 21 [ 969.915883] rpcbind: RPC call returned error 13 2018/05/28 02:30:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f0000000040)=0x800000008000000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fchdir(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) close(r0) 2018/05/28 02:30:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/28 02:30:07 executing program 3: userfaultfd(0x800) socket$l2tp(0x18, 0x1, 0x1) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) sendfile(r0, r1, &(0x7f00000001c0)=0x400004, 0x5) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r2, 0x40045731, &(0x7f0000000100)) [ 969.974763] rpcbind: RPC call returned error 13 [ 969.982198] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/28 02:30:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4138ae84, &(0x7f0000000000)) 2018/05/28 02:30:07 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x4}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280), &(0x7f00000002c0)) read(r1, &(0x7f0000000100)=""/100, 0x64) 2018/05/28 02:30:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0xb5e, @loopback={0x0, 0x1}, 0x1c800}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}, 0x0, [0x4, 0xffffffff, 0x80000000000000, 0x5, 0x8, 0xfffffffffffff800, 0x6, 0x5]}, 0x5c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/28 02:30:07 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0563c71b00000000ab1d3b12e69f616638eeaf987bb3282fdfb631e20943ce3a2719f607790f4c226698b1b9b517c8c35f01007514e010885a3c0308dbfeb27ccffd7fac01a8b1618e7516f2b6d907131e957a2681f7a47bc6b7996515f866867d588e1db42c1860c0637ce802000000c53b56950cdbad43b533c07461df017c88f00825b1ebb241b42fc42d713245d802e70bcc403e410643c655d7b5"], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000140)=0x3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000140)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/214) [ 970.261118] IPVS: ftp: loaded support on port[0] = 21 [ 970.298537] binder: 27645:27649 unknown command 466051845 [ 970.306152] binder: 27645:27649 ioctl c0306201 20007000 returned -22 [ 970.328359] binder: 27645:27649 ioctl 5206 20000140 returned -22 [ 970.352060] binder: 27645:27649 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 970.398926] binder: 27645:27649 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 970.412154] binder: 27645:27653 unknown command 466051845 [ 970.417964] binder: 27645:27653 ioctl c0306201 20007000 returned -22 [ 970.426639] binder: 27645:27653 ioctl 5206 20000140 returned -22 [ 970.434605] binder: 27645:27649 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 970.442086] binder: 27645:27653 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/28 02:30:08 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) 2018/05/28 02:30:08 executing program 7: prctl$getreaper(0xb, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000280)=""/239, &(0x7f00000000c0)=0xef) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x6d0d268b) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x3f, @multicast1=0xe0000001, 0x4e24, 0x0, 'lblc\x00', 0x34, 0x9, 0x10}, {@multicast2=0xe0000002, 0x4e24, 0x0, 0x7, 0x8, 0xfffffffffffffffe}}, 0x44) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) 2018/05/28 02:30:08 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) fcntl$getflags(r0, 0x40a) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/05/28 02:30:08 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x840, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x2, 0x401, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xe8, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0xf032, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x40, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xf80000000000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0xfffffffffffff800, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in6={0xa, 0x4e20, 0x10001, @empty, 0x4}]}, &(0x7f0000000380)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000003c0)={0x8db, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x23}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x140, 0x62, 0x1ff, 0x81, 0x5, 0x0, 0x400, 0xd1, 0x80}) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000440)={r5, 0x20, 0x24, "9050a86f748442d8e3493d77036f5101406aae517480c9207adbcf2452615356741e3ae9"}, 0x2c) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000480)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000004c0)) keyctl$session_to_parent(0x12) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000500)) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000580)) write$binfmt_script(r0, &(0x7f00000005c0)={'#! ', './file0', [], 0xa, "fd93729788e63424a1aacfc005d402388a55c67f743fdb76b8685934b7a499710223c645516bb55bc6aa7f547d3f4bdbcc08f8c3cb66e90253625d7694b2796faf3e50844937928e12e9deab64945ee3d4f3eb4006e5b13d87aa59646d4d9a151eefa4a1c2846f0971b1f7f2d97b49d3bc4f2bdc2cb101c95e17d49dd9be2c6a3740a2a75fac09322beae64da4d031e7d333f9406add9386134cac4ec214c359e0bdaa587eb2"}, 0xb1) r7 = syz_open_dev$adsp(&(0x7f0000000680)='/dev/adsp#\x00', 0x1, 0x100) rt_sigpending(&(0x7f00000006c0), 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000700)=""/67, &(0x7f0000000780)=0x43) sched_rr_get_interval(r6, &(0x7f00000007c0)) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000800)=0x3) ioctl$sock_bt_hidp_HIDPCONNDEL(r7, 0x400448c9, &(0x7f0000000840)={{0x1000, 0x7098, 0x8, 0x8, 0x1, 0x8}, 0x6}) r8 = inotify_init1(0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x10000, 0x0) fsync(r1) io_setup(0x0, &(0x7f00000008c0)=0x0) io_submit(r10, 0x4, &(0x7f0000000cc0)=[&(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r8, &(0x7f0000000900)="e4db9eb65c37b2710d2299f89735f51166e71c0a25387207b625496671adffe4780b978a3a814705e971b530a64a9fa30ba702f2e3f420f054206757cbb529e40a56aa73d53d9d2751a35b51", 0x4c, 0x1, 0x0, 0x0, r0}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x0, r9, &(0x7f00000009c0)="acee7f2adeb236fdcfbfca1ea562b242d4bcac8b5030b2b5829233ceb32f625470f6b3b0a359a09950848e0f53b1d80fe5368f222d9f60130572b996eaaa9b51b331000a74307c3ab9e415059f1ceab875cbf5f2a2581776dc6872e0b93bf83fc8fe5e53fd141e39e1d1f3d24c4671c202340d0e3b3a83d5ac30a20ba6b8ed0eb8465f044113d6d811470c53cad74386786bd3725ad07f506f6d8533efdaa2cbcaefc5173f066beeae51c2a3c6b3ff859d6c5948fb2f5bd771cb46f9e44588caad2f38350a414dd9ebaa3f856cc914e3e71dba5a3d28d794ee91697b92fb7a50c0b2711e54911a669d7f2859c8d796962863b38d", 0xf4, 0x2, 0x0, 0x1, r9}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x6, 0x20, r7, &(0x7f0000000b00)="8497e4debac2462537b2de2e5e8343092eff564f82f98f5b13553954ca844033", 0x20, 0x8, 0x0, 0x1, r9}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x8, 0x50, r8, &(0x7f0000000b80)="aff79b9cf08fd980d3353343234a97e8cc761f2d0ef5c9e897ae2c9671d650461b145cfe19c584171dc128d22cb18a10f99af5ae13f3f7283180c2649fd340e3df0a77f99b610d06f98004784ecbe4e848e4652825ae9bd8f50d39eb6dffd5e899ade60f404a543d57b2a2a28cc412cdfaa198afdfdcf07ca8e41e52bde1cc53abf20f73746348149412881568a1ebda7fdfdf55ef770ea9d0c59e3c0095175d4fda3d7db23288ecffa1a2a547c2bdad31fe6e6f1d8b2170b49eb071d8f13adcf606c6878498ce6a4a749740ebefb093e4a7", 0xd2, 0x7ff, 0x0, 0x0, r7}]) ioctl$TIOCGWINSZ(r7, 0x5413, &(0x7f0000000d00)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000d80)={r11, 0x2}) 2018/05/28 02:30:08 executing program 2: clock_nanosleep(0xb, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/05/28 02:30:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001500)={0x0, 0x0}) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005940)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xfffffffffffffe9f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001a00)=0xe8) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003380)={0x0}, &(0x7f00000033c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003400)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000003500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0, 0x0}, &(0x7f0000003580)=0xc) r20 = gettid() getresgid(&(0x7f0000003700), &(0x7f0000003740), &(0x7f0000003780)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005380)={0x0, 0x0}) lstat(&(0x7f00000053c0)='./file0\x00', &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() r26 = geteuid() r27 = getgid() r28 = getpgid(0x0) getresuid(&(0x7f0000005540), &(0x7f0000001600), &(0x7f0000001680)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0, 0x0}, &(0x7f0000005640)=0xc) sendmmsg$unix(r1, &(0x7f00000057c0)=[{&(0x7f0000000180)=@file={0xd6cfb70773ba3ed8, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000005d00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000ae57e088e026068b0e66387643dab47dd7ecb23e6021be7fccf2dcc66fc2d3068bc0d2753b45e042ba88a1ef551cd13ca3dbe6b9cd4d7a7b125a884ad36f4a85a1ef80f69ac0027239424049e7bebb6a92e5154b838d8b737fd81e9d03410a0e4e582af9a3b92bb25b19f7c6007351869eea1e798eeac251bc361553496600040000000000000056c0f13275eddbcf405a83633c0100387f1d225ec1bd323c0979e5be198352343bf898ed6d515a0191acf7332a4126b81774bdc5cf9e490206c524b4e9cf7073e900622cd706bdc80c64f16bef99675668ad5f206b24045c", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000000009139314a7e33b38a8c860a9c57ce6cc1000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x20000000}, {&(0x7f0000001740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000017c0)="9e2a0c26ead5c8f8190a9e008d6fedf83a40610f93f6dc32ed24d52abdbd5b9221b8ad99c0a7e20ca5afb3c4698596176b2dd65f118bb71c0b76e7e99fbb9363c3056569652cacdb3f4f84ff126e2a2d85cbf4a2294fdaf768e5588aa9d1f57ba61ede3ae1ba47c67096e2fa3b", 0x6d}, {&(0x7f0000001840)="1b13566747228c1871a36ab2ecc074e3e3a9138f7a8d1995dd7a45c9c6242cf7", 0x20}], 0x2, &(0x7f0000005ec0)=ANY=[@ANYBLOB="2000000000000000000045ca68e36b9ad5bfd66dd256ccf7b1963b1eee5d2136e69a091bf20b98f8fbd44923b77978a46cfd8199efa7148f2c00805e8521eb2029b8537d3981883f", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, 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0x1000}, {&(0x7f0000004f80)="6b88f6ccb99ad414acda4817c8b6716a182d3659565f81899ba7aec8b1b0e60eba6fd0f2b0a8c89b7668a2997c02cef710299100e2848a59aaac48f8a51959e3d046e3268b5b16695339ce07eaad5a68bbdd742691d7ec9032570fdb7c27d65acafbdca8a28dde39093c855b6cc74ed0093d9d472b3530784fd171d5bbcb5ac507424b19b73fa6ceb8c45eb17002f15fb0", 0x91}, {&(0x7f0000005040)="0dc68a4d6978f4d2595026a88e8335792ba56f647fffeea49a92b1221f7a71a68889a5c2653ace5dab776880adf48bf6e2ac65bea94f0e3e99cdbf684dbba9eddc7f7abaa9c2651cb2e6ee50b5ce79052760a3eb5ba172831fde1278bc709e43dd61d2f415a560349cad5e9703642ee1c4a610ba9acac587952d953d3f9d634211986dcc5d58ba0c8eac2e628e0688bd13df5fe2f9e6f694c90a4f27f189ea96afc260f16260c15e40ceff37ea4beb6867b95105eadc35f1b400b546c1f9ca35d64a97f708991f511fdb45ba64c055fb2bd279b5", 0xd4}, {&(0x7f0000005140)="5de21b07f42c18c830036175f64315686639e96a47b2157820b7d6460d60bd2fcc62a77fa68737fa2005b1cc718175f4605a04c52819d1c68874006c3766a2b3727ea9617f1b1e92c26c449454addfe7c2b0adc511030e358649b3f4cb66bbb7d355fb20c795e0a61a031daba65c879bbfb5966ec41f27619373ec58fb7c0e8af907177e910dce3cbf54f20fedf24ac34b4db3be1d111376e7082d4ad61a078392191f49083630a079bf723f32ca9b3287c949f9db121ce767605c1b2caba5218c7dbe60e512ab262d621595b9376e", 0xcf}, {&(0x7f0000005240)="f1499369627917e583832ef9da7bc238b4b80ab088f79034615e48278cbb03144ceadd5747b24aef97ef711faba4e2e2361ad64cafd292f7ae528b5302503f7e2693cbee03e6889822b4093e92ba7e0b00b5ec393fc23e0921995ad0670a6978c407c1d88a587ede46900ce3dbd4afc36845b12091d5ae3aae05d759c798fac24dfbd037dae51a6e6b0fd1728db71c6c1e1d7514e10c4cd2ce", 0x99}], 0x7, &(0x7f0000005b40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000002000000c4185c6bb3e92da23feef5c3036a147144edf8c98791260bf152ad5cbaadf5f18e6e76f5f17ba8f122f2c07a6d81d455206c4e1ff70fe3178b58b069c47042ea2bc89ef4880bc28f2b7353ed57b600b7489d0b718b8f1094e2ebee2c50b0e0bc947ac04e9fca64f1bd8c2ca96e8f3f058e07c336152c3214d593dd00308d3514033add834c9c30c8ed38e6ec1bb4f7e6045ad4a3da41f769c37f8046", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="0017a1b4"], 0x108, 0x4000}], 0x6, 0x8004) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 02:30:08 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000002840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002940), 0x0, 0x0, 0x3d9}, 0x0) listen(r0, 0xc596) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KDENABIO(r2, 0x4b36) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000280)={0x9, 0x3fb5, 0x51, &(0x7f0000000200)="3f2fadfb91a5e0e9abb4986f34e23634e6f27cedda2742ddac5dabe2947aa25c4919adca2920d27aa0ddfb33aa0202b49a52612db0bc651dc8d5d494efe0522f1b820096c017530e9caabe2d6ce096c0ca"}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x3, 0xcf, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000440)=""/207}, &(0x7f00000002c0)=0x78) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x80000000, 0xd1, 0x3, 0x9, 0x6, 0x101, 0x40}, 0x1c) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000080)={0xdf, @broadcast=0xffffffff, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x80000000, 0x6c}, 0x2c) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe800000000000000000000000000000000000000000000000000000ff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00003a445ea00000000000000c0111000fc8ae3f0f5a4b44fe1c2a8f0ca6571797976005935e064ed08c7f0f3b4813301f36cdfa72aaded11b76fa390c1f4be8a9baf3924f22f7dbaca09cacb649249b93554e42ff463f9246a8a60c38c24c491e0ca0653a6ea9a6779cedc32a05cb3fb693a7fce11c4eae1ef50a630df9642cfff3bf1e2dbb50b44535c7132b1096895f0367eced7c3dc1b6caec5e866dee4be81684c5736ca658c110c840c8d7efd843a97690e64ba3aafc8a65d2bbb4a23fdb9c822d56fae6a1836c7f80d9f499f7"], 0x15c}, 0x1}, 0x0) 2018/05/28 02:30:08 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0xc008240a, 0xffffffffffffffff) [ 971.158236] IPv6: Can't replace route, no match found 2018/05/28 02:30:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/173, 0xad, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB='!\x00\x00\x00\x00'], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}}, 0x1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) accept$alg(r5, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 971.193670] IPv6: Can't replace route, no match found 2018/05/28 02:30:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) r3 = dup(r0) listen$netrom(r0, 0x7ff) recvmsg$kcm(r3, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x8000, 0x4) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/05/28 02:30:08 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f00000000c0)="000000800000800000") [ 971.217446] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. [ 971.295226] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/28 02:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x10000) accept4$llc(r1, 0x0, &(0x7f0000000140), 0x800) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="aa", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000001000)=@ipx, 0x80, &(0x7f0000001340), 0x2d5, &(0x7f00000013c0)=""/28, 0xffffffffffffff91}}], 0x1, 0x12021, 0x0) 2018/05/28 02:30:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='limits\x00') fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x91a6, 0x7]) 2018/05/28 02:30:09 executing program 2: 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, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)) dup2(r0, r2) r3 = dup3(r0, r1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$inet(r3, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0x10) 2018/05/28 02:30:09 executing program 5: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x4002) io_setup(0x204, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x200) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000180)=0x3d) 2018/05/28 02:30:09 executing program 7: r0 = socket(0x2, 0x80805, 0x200000000000006) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x10001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41, 0x1f}, 0x17) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x40}, 0x20) 2018/05/28 02:30:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800000001fffc, 0x0) r1 = socket(0x1000008000a, 0xffffffffffffffff, 0x100000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r4, 0x0, &(0x7f000006b000)={{0x0, 0x989680}}, &(0x7f0000040000)) tkill(r3, 0x3a) 2018/05/28 02:30:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="88e38990624d61b915908d50cabe1db081d304cf5b1d0f9e5191f1dcf2daac57b5ffb73b80f93797bfd479aea15fb0a49a209f661cd8b5de009254aa06761c8dce3265e69c5df5298ce95c7454fd9e559a35"]) 2018/05/28 02:30:09 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = getpgid(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x2, 0x0) socketpair(0x8, 0x1, 0x81, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000500)=r3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', r4}) get_robust_list(r1, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000100), 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/103, &(0x7f00000000c0)=0x67) 2018/05/28 02:30:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), 0x4) read(r0, &(0x7f0000000040)=""/120, 0x78) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x3, 0x7}, 0x0, 0xffff, 0xe3f, {0x800, 0x100000001}, 0x52, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x317, 0x6, 0xbf, 0x0, 0x40, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) 2018/05/28 02:30:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0xd6}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000400)="a5", 0x1}], 0x1) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)='j', 0x1}], 0x1) shutdown(r0, 0x1) 2018/05/28 02:30:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x300, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0xcd, 0x4) 2018/05/28 02:30:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='befs\x00', 0x10, &(0x7f00000002c0)="b38d6e27469091e8419b7db80a259b9f28c2c0a8bf894cf1cf1fa88828b045dea123eeac6a89a2718b625c9cddf7ba1d9ff15ad3f535dc7bf89e8c3fd6e4ff72e26f0b13ab369e7da9fa6421f18fc2023f3661661b64567ad9ec5b16c3f01a92fd5fa4ee0d8f552f2d4b1330c0dd35b5e8918b1edbb5a2cdeaf9eeea6f5471994a7d0bdbfcf93578713a5f4e835f976000d0c3d1e1774882c5f57cf6b85ee41934ec57bab5") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffc0ba, 0x20800) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x14}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/28 02:30:10 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x20000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001980)) writev(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000400)="221439eb2c60b96aa08a03f0ea2d3bc8efe3c78a4cc5132254e3ad2f2c1fed55a9fac8585cdf8be27940acc3a1720593163f", 0x32}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="d765fff0a3119d1b939db9d8c581a84f21d9d82dce20e53de88ff89f9ad853adccc20bb1f325132fd84edb35", 0x2c}, {&(0x7f0000001480)="8c37ece1925d7b41e06d253cf36a06122f9ba6de717deeabd047780bfbf5", 0x1e}, {&(0x7f00000014c0)="699e15f648a75605c5c07cbdaedcd2053101da27c0a7", 0x16}, {&(0x7f0000001500)="07a9809d5c2719475d88515ea46e72146140701fb1fd0d78402b96d4a8e02397ceb31d7b1a7beff89cc220702dde8510db10b823ced1c07c3f0fd33baa9ff48274d75cbf142ed7ad699be758f3f72a45e18a5c8a41bf3b19e36591b3f3404bce", 0x60}, {&(0x7f0000001580)="d56eba21d4191cbe877dcaddc8072bf787e2f039a849bb44d211576f418ccccdc6a493509d6ab9198dc9d7ba48b38727962f5b9f2237e571384d842718ad46699b584942b07b9be320c01ea011d8d5b81f8a720481c6b09c3ec41963f5eee9afd7d72b9634b73e6bb95bcd9de23a45f18ea806abce6cfc8e05407ce540d30b69677d2069d1493ddefc33b93c40c3c652fa70098566d26391b83bca", 0x9b}, {&(0x7f0000001640)="7c966e6b83d57fe0396d0a0e766d7623e4731c01edd8266f6619f9dfc56f909f56b37e2babfa12bdaf03ad41ca6bf9bb722ecdcc2afa1b592d4db4863dc14aab4b21cfe90c3d48d181d7be17d391a5378d846e94ea0bb74bfe6db7b6600eb7a651cdfe99a1ed2901c55a66d0eb681540030b713245c67a23b8faffedf85ef6062e02f29ee1220c0725d6f9b092d19d7f0ce30c4846664c83b1825775", 0x9c}, {&(0x7f0000001700)="b1bd845fa8dfd1dcaf37abb19e64801a41941af7109fdce1d6a8ffa34824481b47e3a644cf2682fab8e02aba88e3d489f6b9315f4f94ca3f524ab696a1dcc9806670a8eeebecaa8e81dc51297e235eecfb2844dd700fdb6c0058e8761543fb235d4ddedf59f0b349ce060e21846b9169984c81ba7ffd63226f5833e639cc1927619c37144b6add23ff45fb9e05db7123ead17fc3d9ba1f150124ed4baa8bb34759a48bbaa7d8c81f0632c3cb63aacfe51850710c9e8d98e80f4d0282b1e6d87a83053f37050bf11224ffa887bf165bce80cb07923d1e4b9efba242f0f13a78cb8cac0eb728ed4cc0b673bf7a1a6f", 0xee}], 0x9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f65d813afb0801e44a4476b52426929b1c1073899a50cf8de111f9bd3c51d05b09bf6fdca5c0d50e520cb97772a5a58e23a81a2ae7622ed3bcd77771dfd1227465715205d38524d22de1215f8a3e7f0b789d537651c6f191c8b81e39ad219189e7d7254d28ffd887eb7a0d3ed0659bc838575aa2fb9ed06a54c803c0e5030d23f768204b92a95cacba6b8f02c21504f03903c4ff0cc21d82babcf52b003455462963e936f5d4c1d2d2b379b59b203dd27b6") r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="140000110d7cce2521220000000000007f5abd04cf246bb484c919f7d0851b484ab0b8c1c262cca78605a86ead78ffe463b8ca95b7ab604985f45f873530915628fa5726969fa0959ab70a9be228a3f37189f26c428aa446585764bedde92a56da88e74a62cb47de45ef881d6bddb417e14d85d89654839e75fa8194e6df77216217c949bb0d91000000000000000000000000000000"], 0x14}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x77, [], 0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/119}, &(0x7f0000000040)=0x78) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000019c0)={0x5, 0x2a, 0x1, r0}) 2018/05/28 02:30:10 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x6, 0x9, 0x401, 0x1}, {0x3, 0x440, 0x80000001, 0x2b}, {0x2, 0xffff, 0xb23, 0x7}, {0x101, 0x1, 0x9, 0x30d}, {0x8000, 0x4, 0x5, 0x800}, {0x3, 0x7, 0x80000000, 0x35b}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000a00)={'lo\x00', &(0x7f00000009c0)=@ethtool_gstrings={0x1b, 0x8}}) 2018/05/28 02:30:10 executing program 7: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, {0xa}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x100000000000000]}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0x5c) 2018/05/28 02:30:10 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x100000, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/28 02:30:10 executing program 6: r0 = socket(0x10, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xb0, "50f63fe1318f7ebd2f9ac935962bef7987de47d6a2e51463f783edd4dbb521aaa944b48e4daf3bb44d8dc239dd114e5fdbe90b7a831c5b7813708dbca1f3b9c81c9e56c12bb201789b1b1877a7a60ae9ada53ff30b93220986d1546a428f5ef8122e524408fc1611312db2abee3ae3bff620280d10b636cf7f5bafec9f224f86694f51076a4213bc9f8983fdc67aa6adc4acdd8ee866207257a72e82f4b15a99ec4e87fb9e6dbab4eb0c25d912da7342"}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0xe9b7, 0x7fff, 0x9, 0x4, 0x30000000000, 0x9, 0x200000000000, {r2, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x2b, 0x5, 0xfffffffffffffaf8, 0x6}}, &(0x7f00000003c0)=0xb0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1a, 0x201, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/05/28 02:30:10 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) fcntl$notify(r1, 0x402, 0x14) fcntl$setstatus(r0, 0x4, 0x800) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') r2 = socket$inet6(0xa, 0x1, 0x8001) ioctl$sock_FIOSETOWN(r0, 0xb704, &(0x7f0000000440)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x4, 0x13, 0xcfd4, 0x3, 0x1, 0xd99}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x7}}, [0x1, 0x380000000000000, 0xff, 0xff, 0x100000001, 0x6, 0x10000, 0x9, 0x4, 0x4, 0xffffffff, 0x5, 0x8, 0x2, 0x4]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x400}, &(0x7f0000000240)=0x8) [ 973.312614] Unknown ioctl 21531 2018/05/28 02:30:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x4b}) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x20000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x100, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000001c0)=0x1) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) [ 973.338514] Unknown ioctl -1072150264 2018/05/28 02:30:10 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) r2 = socket$kcm(0x29, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r2, 0x208}, {r2, 0x8048}, {r2, 0x82}], 0x3, &(0x7f00000001c0)={r3, r4+30000000}, &(0x7f0000000200)={0x2}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8912, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) 2018/05/28 02:30:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x70b000, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 973.380559] Unknown ioctl 21531 2018/05/28 02:30:10 executing program 1: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xff, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x57}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="ff00000000800000000000000000"], &(0x7f0000000140)=0x14) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)={0x4, @multicast2=0xe0000002, 0x4e21, 0x0, 'ovf\x00', 0x0, 0x0, 0x4a}, 0x2c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:10 executing program 7: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x220240) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, r0}, 0x25) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/133, 0x85}], 0x1) 2018/05/28 02:30:10 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000180)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) [ 973.422152] Unknown ioctl -1072150264 2018/05/28 02:30:10 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x40040, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000440)={0x0, 0x1c99c48b35337aae, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000004c0)={r3, r4}) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@deltclass={0x50, 0x29, 0x710, 0x70bd29, 0x25dfdbff, {0x0, r2, {0xf, 0xfffb}, {0xffff, 0xfff1}, {0xb, 0xfff1}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x3}}, @TCA_RATE={0x8, 0x5, {0x3f, 0x6}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0x6, 0xf}, 0x7f, 0x8000}}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4001}, 0x50) 2018/05/28 02:30:10 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x40000000, 0x10003ca}) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00d3428296901cb1a35d365712ff000000", 0x27) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 2018/05/28 02:30:10 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = userfaultfd(0x0) r2 = dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100)=0xffffffff, 0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') lchown(&(0x7f0000000200)='./control\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) 2018/05/28 02:30:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket(0x11, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="140000008364600400000000010000002500000000000000"], 0x14}, 0x0) 2018/05/28 02:30:10 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8001, 0x5, 0xaf95}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2}, 0x8) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="020000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14141d000000000000000000000000000400000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r3, 0x1, 0x20000000b, &(0x7f0000000100), &(0x7f0000000000)=0xffffffffffffff2a) 2018/05/28 02:30:10 executing program 0: 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 = semget$private(0x0, 0x4, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x7}, {0x3, 0x3ff, 0x800}, {0x3, 0x0, 0x800}, {0x0, 0x80, 0x800}], 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000001000/0x2000)=nil, 0x401, 0x5, 0x51, &(0x7f0000001000/0x1000)=nil, 0x2}) ioctl$void(r0, 0xc0045c7f) 2018/05/28 02:30:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") clock_getres(0xfffffffffffffffe, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xdc, 0x17, 0x4, 0x70bd27, 0x25dfdbfd, {0x8}, [@generic="59da2173d963e8a706b206473ee46ddf5e822100873149693dfa5468c2e2efd905206427b9e9cc991137a9ab7d09c62e8408a112d769473bb092e83cf345c836b3b7908a724726cba7cb179ae6fcae76bc7e088ed57aa40ca70be8a16074ddc55e8c449c2ede76f64765d7d85f0d4736eda86d1036e02d2e5243b1ce011ca7f9728d8da8651f129c36421c55ce827e4dbdb62aafdb0b5ba5ba17e6f9453f2eaaa06f35b291c19fc4bc24a038c4acb876b1957bd90865065b142346e2009b7185d2b943a0be"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) 2018/05/28 02:30:10 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x2, "00ab"}, 0x3) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001480)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000014c0)=0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000780)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r2, @ANYPTR64], @ANYBLOB="08f9cb0d16de62d2a3a0697a62aa9d123dcde2b6a1c1decf711cd8d1b8139f2ec92b5886c6812153d139ae32218749c5fb442a0c97673ed8bfe17f572cc885b49f5454bf106df589e88abef32f18af9ea91607e6b5b2e32de5038a79b39523cb6aab91a3825d30cb", @ANYPTR64, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRES16=r2], @ANYRES16=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES16=r2, @ANYBLOB="f30db87adc0230efa09191ddc6479b6debbda01a2e9aaba831fb56f9bb4e5b075f5c7864d83503150ac1a0a136cb437f2ccba461237ee65da4af6e016684ad35447a878fc6c32ea78ab12cc2f9932d976aa5bfa151c53861116793b5ca4439a71596e829ee4f0001154a47ef5904ddceaba093c6d51591ccecdb1f9ddc323f9c4b165be2417d6777cb2fd9450bf7a3e330a41ee0dc6de258"], @ANYPTR64, @ANYRES16=r1, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYRES16]], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRES64=r2, @ANYRES16=r2, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYPTR64], @ANYPTR], @ANYRES16=r2, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r2, @ANYRES64=r2], @ANYRES16=r2], @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32=r1, @ANYRES64=r0], @ANYRES16=r0, @ANYBLOB="02a82f5fec3386255a91f199ccb05cdab52edd90cfb03655fc00aca76c31d3b4d0dc767ff4af6387aae361d04d8889beb62bfb988484c37845d2ff5e6b217034ffd88d787b54d254484caf662e1e1fcaceb2483418e7036f87efa69bb30228a4478a5f668b3aad062b741a1a3c9bc2f6de838f43382ba263b27b60a997572055ada0d46813870a8504a2779cd409a418bf3f0606db157af9b647624a06612f69621e00b0dea29c7b4c38d9950b", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYPTR, @ANYBLOB="70e5ea82bd", @ANYRES64=r0, @ANYRES32]], @ANYRES32=r1]) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) [ 973.702513] QAT: Invalid ioctl [ 973.725651] Unknown ioctl -1073435134 2018/05/28 02:30:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_mr_vif\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80001, 0x0) sendfile(r1, r0, &(0x7f0000000a40), 0x796) recvmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/209, 0xd1}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000300)=""/188, 0xbc}], 0x3, &(0x7f00000003c0)=""/152, 0x98, 0x10000000}, 0x2}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000500)=""/2, 0x2}, {&(0x7f0000000540)=""/146, 0x92}], 0x3, &(0x7f0000000640)=""/70, 0x46, 0x3d}, 0x8}, {{&(0x7f00000006c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/200, 0xc8}, {&(0x7f0000000840)=""/173, 0xad}, {&(0x7f0000000900)=""/72, 0x48}, {&(0x7f0000000980)=""/113, 0x71}], 0x4, &(0x7f0000000a40), 0x0, 0xc31}, 0xfffffffffffffff7}], 0x3, 0x0, &(0x7f0000000b40)={0x0, 0x1c9c380}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3f) [ 973.750423] QAT: Invalid ioctl [ 973.763408] Unknown ioctl -1073435134 2018/05/28 02:30:11 executing program 1: r0 = socket(0x8, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/226, &(0x7f0000000380)=0xe2) r1 = socket(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x200) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfffffffffffffd0d) setsockopt$inet_mreqsrc(r1, 0x0, 0x20000000000027, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, @rand_addr}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/05/28 02:30:11 executing program 7: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000f0014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x22) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x5, {0x1a800, 0x8, 0x0, 0x2, 0x7f, 0x100000001}, 0x8, 0xff}, 0xe) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x9) 2018/05/28 02:30:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) 2018/05/28 02:30:11 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffd, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000080), 0x0) 2018/05/28 02:30:11 executing program 3: socketpair(0x2, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x40, 0x9, 0x8, 'queue0\x00', 0x80}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0xa, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1f) getsockname$ipx(r0, &(0x7f00000001c0), &(0x7f0000000340)=0x10) r3 = getpid() fcntl$setown(r0, 0x8, r3) r4 = dup3(r1, r2, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) fcntl$setown(r4, 0x8, r5) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000080)=0x7) r6 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r7, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r7, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r8}}, 0x48) socket$inet_smc(0x2b, 0x1, 0x0) fdatasync(r6) 2018/05/28 02:30:11 executing program 5: perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x108}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) 2018/05/28 02:30:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0xf002, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4f2, 0xc0000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x81, 0x7}, 0xc) 2018/05/28 02:30:11 executing program 0: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f0000000000)="669b6f104bf30000000000008001c63fe3ff1d5ab0d7da80df7a9ca6628cb3800d016977eadcfcc8485f19318de99aab2f306c270af1b4912cddf0d0afe320eb4e126a2048f60cd050d94cdea6e6a9ebfb45a0") stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000380)='./file0\x00', 0x8002, r0, r1, 0x5de, 0x2, 0x908000) rmdir(&(0x7f0000000080)='./file0/bus\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000300)=0x0) syz_fuse_mount(&(0x7f00000000c0)='./file1\x00', 0x1, r2, r3, 0x9, 0x12050de) 2018/05/28 02:30:11 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000080), 0x0) getegid() setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/05/28 02:30:11 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x4, 0x10001, 0x9, "d3e14964512a", 0x5}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160001000000000000000000e0000001000000000000000000000000ff0000008ce61cf9fd1d000000000000ffffac1414aa000000000000000000006fdb500e47134e2626ff0b9ca1ba4bc63a84def8b4b0a5c5e4dc66855c61b07983556eb83784c530080e6b7b4f7afaaebf697e1dbcb553ba0268d6accf730a4e39aad565d9022b34684af0bcc03e8a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000033000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e40000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"], 0xf8}, 0x1}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000940)="75698dad29408adbd30162de661b065299e655259ef213f17a315ac21b2c835ae0ecd4f3b9ab8a4b61ba27cebf569611317500bc4826ee6e4d4a4b21038f28f4bfa3e013c9c2adb3f6824f8caaac40e073c95a1ca41a685dbb8a081af9e8f7ccf328eadd72102b0deb990001e92e115f40c906fb27329d74bbf4351b9eff5d8c8707598f641109914b616d06e230e8c8932f85f2d004a472e25f1695b3fe7d0aecb101687a84064df53cbe0aa17c8da50f54252cc6bd27dc3e1da0f8c91902462829b3d0040bdb165dd97af8e8f1ec97339526") 2018/05/28 02:30:11 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000580)=0x80) 2018/05/28 02:30:11 executing program 0: r0 = socket(0xa, 0x0, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8ec}, @in6={0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff]}, 0xd0}, @in={0x2, 0x4e20, @rand_addr=0x1}], 0x68) r1 = socket(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x2}}, [0x200, 0x7, 0x100, 0x6, 0x7f, 0x9, 0x2c54, 0xf1c1, 0x5, 0x2, 0x7, 0x6, 0x9, 0x4, 0x91]}, &(0x7f00000002c0)=0x100) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="2e95000000007a000000000000000001000000000000000000000000002f000002000000000000000000000000000000000000000000000000000000020000000000000000000000"], 0x48) 2018/05/28 02:30:11 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)="1c") open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x40, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x202000, 0x0) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) truncate(&(0x7f0000000180)='./file0/bus\x00', 0x0) 2018/05/28 02:30:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000380), 0x20) 2018/05/28 02:30:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xe8, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0xff8f}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x200, 0x4) recvfrom$inet(r0, &(0x7f0000000380)=""/90, 0xffffff33, 0x0, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) prctl$getname(0x10, &(0x7f0000000200)=""/156) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0xb, 0xfffffffffffff9d6}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x90002005}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000300)=0xffffffff00000003, 0x4) 2018/05/28 02:30:11 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$sock_buf(r0, 0x1, 0x16, &(0x7f0000000200)=""/118, &(0x7f0000000080)=0x76) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/101, 0x65}], 0x5, &(0x7f0000000700)=""/248, 0xf8, 0x9}, 0x21) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x6000, 0x208, 0xd029, 0x1, 0x0, [{0xf05b, 0x12, 0x8, [], 0xe8}, {0x1f, 0xfff, 0x9, [], 0x81}, {0x1ff, 0x6, 0x3f, [], 0x1}, {0x8, 0x9, 0x1000, [], 0x80a}, {0xfffffffffffffff7, 0x1f, 0x1ff, [], 0x200}, {0x2, 0xfffffffffffffffc, 0x7, [], 0x80000000}, {0x100, 0x7, 0x6, [], 0x1ff}, {0x7, 0x8, 0x4}, {0x3f, 0xb19, 0xdc04, [], 0x800}, {0x4b, 0x2, 0x7, [], 0x6}, {0x101, 0x10000, 0x10000, [], 0x2}, {0x10000, 0x8, 0x1f80, [], 0x7fffffff}, {0x0, 0x3, 0x4, [], 0x2}, {0xc4, 0x3, 0x3, [], 0xffff}, {0x0, 0xffff, 0x3, [], 0x6e}, {0x200, 0x80000000, 0x3ff, [], 0x7}, {0x3ff, 0x8, 0x4c}, {0xc4, 0x81, 0x6, [], 0x800}, {0x4, 0x1f, 0xfef5, [], 0x1000}, {0x8000, 0xfffffffffffffff9, 0x1, [], 0x2}, {0x4, 0x1, 0xffffffff00000001, [], 0x6}, {0xb461, 0x0, 0x4, [], 0x7}, {0x94, 0x6, 0x3f, [], 0x5}, {0x2, 0x332, 0xfffffffffffffffb, [], 0x4}]}) 2018/05/28 02:30:11 executing program 0: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x131, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x8, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24}}]}, 0x490) ioctl(r0, 0x88912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0)="62a02462190c58db6ccd6a108d30da67da3c3c572d8f2160b14b8b5628c00af541c85fb3adc084273e34869be78f62e37ac6e8fcc0a11008a03631268a5aeb32f7ad917108e899f0904ff5e282d9a6c700e3b2dde1682fa4f38f2534faba871f2f9f04005c4cf39614c2c052c496f186e31016a5f5250cbd0c270241ac68e1877d87e89db5d1675b761652105d83da14fabb4512b64da724af66e5f2388169f86075fdc7e5daad98e143fb744fa663ed77a67a6e8a12df2f8388386610c968cbce8464494ad3c86a60ba14d342f825764b881fb428543bbe5bf991", &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) 2018/05/28 02:30:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x41) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/28 02:30:11 executing program 6: pipe(&(0x7f0000000180)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000100)=""/34, 0x22, 0x0) 2018/05/28 02:30:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x100, &(0x7f0000000100)="c6fe7ec080b8f8b7e2976ddde1a4896cacb27fa5bd05d59c4df89dd500000000000000000000000000000000000000000000000000000000c0d48b1c83f06e9a9699f7c6313232c295c9c0de9cd2b2e8a1d879abbd94793b3e7295b27e04c39d5282bf862b0b29aa404b07166a84baebd55157c692c300d062cc") setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000500)="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", 0xfe) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000700)={r4, 0x1, 0x6}, 0x10) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/05/28 02:30:12 executing program 7: r0 = inotify_init1(0x88) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xffffffffffffffff) close(r0) 2018/05/28 02:30:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) flock(r1, 0xc) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) 2018/05/28 02:30:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) bind(r0, &(0x7f0000000080)=@ll={0x11, 0x18, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) connect$inet(r0, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009e40)=[{{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000009c80)='i', 0x1}], 0x1, &(0x7f0000009d40)}}], 0x1, 0x4008040) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/28 02:30:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="02010000080000000017000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e000000100000000000000008af82b5b9266c794e418b15719c2cc48452a7cd244211837cb652b082ce52fbab24a1ff5b5d6a186165fa814fd7a84f355b5e875d7fad75fb8164bedb0d84a48b3b45f6850ff4474f7fabd8882f223341914dabb489aeefef0feab58ee2b8984bd96688611d636f79d858f2647fd9fd5366b4e8be8000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/28 02:30:12 executing program 6: r0 = socket(0xa, 0x2, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0xffffffffffffff85) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x8000000000000001, 0x198, &(0x7f0000000000)=""/251}, 0x48) 2018/05/28 02:30:12 executing program 2: r0 = socket(0xa, 0x3, 0x7) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x80000000) r1 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001400070000000000000000000aff0006667e279639a91d7bd91397917daf4204a00b32eadc2828090000000182a9447015739d53d5000000"], 0x48}, 0x1}, 0x0) mlockall(0x2) 2018/05/28 02:30:12 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) [ 975.850397] Dead loop on virtual device ip6_vti0, fix it urgently! [ 975.901060] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/05/28 02:30:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/28 02:30:13 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x402000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x9367) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffffffffee2) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x87, @loopback=0x7f000001, 0x4e24, 0x1, 'lc\x00', 0x1d, 0x20, 0x46}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x10007, 0xff, 0x10001, 0x9}}, 0x44) 2018/05/28 02:30:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000005338e4ab8aace94b21ee05ff1e1c6e5a43d80c7ab8f361d57712a16e254d7f0b8eeaff4a19a30d82e65b8a33c18545483189efc907384f4cdbec6995"], &(0x7f0000000340)=0x48) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x33, 0x6, "698e54ebb370267d1e10e5b72410ec11644993623296fcfcc1349d904d831f187f0261feb5065cd69eff43"}, 0x801) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:13 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x0, 0x1517f}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x3, 0x10000) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/05/28 02:30:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0xb, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffeffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000500)=0x2a8, 0x4) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7fff, 0xfcb, 0x9, 0x3f}]}) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0xf7eb}}, 0x6, 0x8, 0x5, 0x3, 0x20}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xfffffffffffffffa, 0x1, 0x7, 0x34, r3}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xbc8, 0x8}, &(0x7f00000000c0)=0x222) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r4, 0x7, 0x0, 0x4}, &(0x7f0000000140)=0x10) 2018/05/28 02:30:13 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="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") fgetxattr(r1, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0x9f) 2018/05/28 02:30:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0xfffffff8) sendmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000580)}}], 0x2, 0x0) 2018/05/28 02:30:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x5, 0x1}, 0x2c) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@hyper}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x400000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x5000, 0x3000, 0x0, 0xf000], 0x101, 0x20, 0x7ff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/28 02:30:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xc602, 0x3}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) [ 976.817261] IPVS: set_ctl: invalid protocol: 135 127.0.0.1:20004 lc [ 976.855692] IPVS: set_ctl: invalid protocol: 135 127.0.0.1:20004 lc 2018/05/28 02:30:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1aa2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="470000f055bc00000000"]}) close(r2) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3ff, 0x402000) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) openat(r3, &(0x7f0000000140)='./file0\x00', 0x1, 0x20) close(r1) 2018/05/28 02:30:13 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x4000) ioctl(r0, 0x0, &(0x7f0000000240)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x880000}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/103, &(0x7f0000000140)=0x67) 2018/05/28 02:30:14 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) clock_settime(0x0, &(0x7f0000000180)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000200)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000480)={r2, 0x1, 0x6, @random="a370029a8bed"}, 0x10) ioctl$int_in(r1, 0xaefd, &(0x7f0000000280)=0x2000000000000000) r3 = eventfd(0x5) ppoll(&(0x7f0000000180), 0xd0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000000), 0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r3}) readv(r3, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSTI(r4, 0x5412, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000004c0)="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", 0xfb) 2018/05/28 02:30:14 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) 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) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000080), &(0x7f000044b000), 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x30) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x100000001, 0x0, 0x100000001, 0xbb, 0x4653, 0x8bc0, 0x4, {0x0, @in={{0x2, 0x4e23}}, 0x5, 0x23bd, 0xb2, 0x4ba, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x20000000, 0x8, 0x8, 0x46, 0x2e5f1224}, 0x14) 2018/05/28 02:30:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00000004c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x4, 0x1}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/28 02:30:14 executing program 4: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="24000000e3659e83045df847ab6a18c651a510bc17000000000000000000000000fcffffff"], &(0x7f0000000340)=0x2c) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x2, 0x4, 0xffffffffffffffff, 0x3ff, 0x401}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x6}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r3, r3}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) 2018/05/28 02:30:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ptype\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0x29) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001e00000328bd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="04000000000200000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x400d0}, 0x4080) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000280)=""/239, 0xef) [ 977.070723] binder: 28022:28023 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 977.091839] binder: BINDER_SET_CONTEXT_MGR already set [ 977.113062] binder: 28022:28023 ioctl 40046207 0 returned -16 2018/05/28 02:30:14 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xbe27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) r6 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x141000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000080)={0x80000005}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/28 02:30:14 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000011c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000001140)='./file0\x00', 0x2, 0x400000000000040) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000001180)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x401) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000100)="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") setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001200)=0x1ff, 0x4) ioctl$KDADDIO(r2, 0x4b34, 0x8) r3 = dup(r0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000001100)=0x910) 2018/05/28 02:30:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x80200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000000004c3663f06000500000000080000000020000000000000002424272ebd9f8692b4a4ac5f6528bf1bce635920d7718844ab8ab2caf64453304277cc47faa4e8b17f522e443bb82e8ea71ce8c84e28c7d85f4ee63fd75760846bc2ad914cd3b49c35067e931db4bbd649abd3de6dd1a3ac4cb4d44af07313daaef38f490c7bfcaf668b29ca9731ebfba49c40f26c47ad57fc10af8d8a948819cc7e79753a3be08a48cc5a2d22a907de33d54316a1ec9cd4f380c669decc04e17dbe2f456f4552b729b3c0"]) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000100)={0x0, 0x9b74}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000003c0)={0x7d, 0x0, [0x3, 0x1000]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0x20, &(0x7f00000001c0)=0x4) ioctl$KVM_SET_IRQCHIP(r3, 0x4020aea5, &(0x7f00000002c0)=@ioapic) 2018/05/28 02:30:14 executing program 2: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = socket(0x80000028, 0x7, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") statx(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f00000002c0)) [ 977.617530] audit: type=1326 audit(1527474614.654:2226): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=27984 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 977.824702] audit: type=1326 audit(1527474614.860:2227): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=27984 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/28 02:30:15 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000020000007f"], &(0x7f0000000040)='GPL\x00', 0x0, 0xb1, &(0x7f0000000340)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) 2018/05/28 02:30:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff9}) r2 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='cpuset\\userposix_acl_access{user\x00', 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='.dead\x00', &(0x7f0000000180)='/dev/ptmx\x00') 2018/05/28 02:30:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="180006000000002bceaeb860917e1101c1", 0x11) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="60000000723907ac6ba98bf1e0703c48feb7e69e30647044230c0c452862ed2002b6286dc1f70eb5a8491ca94a1de326b099be069a78e92562d622d20d86103ad26e6d06411b5f0a1ef926aebf76e983c523f0171a22920001000067a31e9acf2f"], &(0x7f00000000c0)=0x68) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="1ce53bea7337a138331cda187713ebbb6bd69398efeaaff839d43d8d8dffb79cb4e989315d9fe99045d1d38e299b8f53ad0763f689a8763df1a73bdf5e08c83441", 0x41) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0xe9}, 0x8) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0x1, 0x80000001, 0x5, 0x7fffffff, 0x3f}) 2018/05/28 02:30:15 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffbe6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c1000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x400000) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 02:30:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/05/28 02:30:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r4}) 2018/05/28 02:30:15 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x200) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x8e, 0x0, 0x0, 0x0, 0x80000000000009f2, 0xf654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40080, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2a2, 0x401) r2 = openat$cgroup_ro(r1, &(0x7f0000000680)="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", 0x0, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f00000002c0)) 2018/05/28 02:30:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x141140, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="f2a93813e20121025aa4950f29c1eb", 0xf}, {&(0x7f0000000380)="eeca0055d8dad0ce53ddbb3a125e3842637966946b797c9098fde0479fe96912e6dfe19ac6c8202d1ccfe7570f593440f28fc30bbe0fbc696b4cdb6c5c1b62cb7cccf3ceb0923e47c37a88ff", 0x4c}], 0x2) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) 2018/05/28 02:30:15 executing program 0: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) setpriority(0x1, r1, 0x0) 2018/05/28 02:30:15 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) r2 = gettid() ptrace$getsig(0x4202, r2, 0xaf, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) nanosleep(&(0x7f0000000040), 0x0) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) 2018/05/28 02:30:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ppoll(&(0x7f0000000100)=[{r0}, {r1, 0x100}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) 2018/05/28 02:30:15 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) dup2(r1, r0) 2018/05/28 02:30:15 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10201, 0x1, 0x12000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x80000000, 0x10000}) 2018/05/28 02:30:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3bf, 0x48000) renameat(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x8001, 0x4) ioctl$TIOCSBRK(r3, 0x5427) r4 = msgget(0x0, 0x2) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000100)=""/144) r5 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast2=0xe0000002}, 0xc) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/28 02:30:15 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = socket(0x1, 0x3, 0xfffffffffffffffe) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r0}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) r5 = getgid() r6 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0xe002, 0xffffffffffffffff, r5, 0x1, 0x5, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000240)=""/197) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x0, 0x30, r6, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x1c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4) signalfd4(r6, &(0x7f0000000580)={0x4}, 0x8, 0x80800) fcntl$setownex(r6, 0xf, &(0x7f0000000400)={0x2, r7}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000440)={0x7, 0x2, 0x6, 0x0, 0x0, [], [], [], 0x7, 0x40}) openat(r4, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8000000000001001}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) fcntl$addseals(r8, 0x409, 0x6) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/05/28 02:30:15 executing program 1: r0 = socket$inet6(0xa, 0x800008000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0xfffffffffffffc70) r1 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3f) 2018/05/28 02:30:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x6, &(0x7f0000000340)) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='&cpuseteth0em1\x00', &(0x7f00000001c0)='ramfs\x00', &(0x7f0000000200)='ramfs\x00', &(0x7f0000000240)='ramfs\x00'], &(0x7f0000000100)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000380)="cc428c35a8c70eb72248aef8bd241e86a4388f59db9bce05917e17d179d186deaec317d40b7ff15fa0114450fb270a13b0c76895b9772aafae479943b9d489b96f75354f3f36393f3e50446112f1f555ed28a46683aadca126766e7f6b301472b3adc95eb8a6dbc5ffdb0c6cc7f1509539059dce86a4854c94ff9136e9c60f2dc8bb0433bd093953a74cbda60fd8b7b2e9434d11236b8cc5a0f56f58028b537c7bc64c85ef0b674e3ee6d5592316d150143fefb3d382766c2de470c1ab212b95b110988b83b6c91fe1c098cdd24988", 0xcf}, {&(0x7f0000000480)="adb21022f36bb1018f993c42a75b508a94956de848ddbd1cb84aa3e78cadce2265f979a923aa31a1a8e1d56a883b50d522b2f5e78e59b9af710f62e958007bfde8c6", 0x42}, {&(0x7f0000000500)="8e593d8e67be5afe5826e933098b94aafc3b10238818cc95403584a5ca91e7b176b6d17d8adfe1cbb2b7d81e2bced2806717727fc98b8f195c8941aaabfc0fcb05a854e2eccd285036228564b9da0c233b7fadf79274a6164d58ff65fe03ddd99acbc432ed1b1125a92a8a604fe90972872428b6dca0e88a2a5d131c2c81f56e0b92527fc547408a307c2c097cac7b5b53b6877f477dae052805213f21c82a7200ed1588ff99412c7f97a5bfaecc7b512ffdc17d8e01517dfa7941b4840f73f0ad40093f0935490be9601a73c5d2922c5e75a581440cab", 0xd7}, {&(0x7f0000000600)="7074d3dcbeffe6899faefd9a57cd60b44bcc8c48100f5aafd48509744595ad02383aeca5da6fce7205338454e4ebc422757461280d42262ca8108f1e7766b0c1b90e0fa708e7666c1528f1904aab3aa45bcf98340920ce86e5264f95d86bc837e5e6db1fa95125dc3d697b94c7a536", 0x6f}, {&(0x7f0000000680)="568437e1a4d6dabcca9c90e58b4d6ebcc6bdf313b6a8f240112b0f63ed779c2c07c27dd20e5ccbfa6bd5763e", 0x2c}, {&(0x7f00000006c0)="2fbcda51c9e5a2819d37d26f501f59bc14e3cc89517cc02ba74ad1a3c3275a3180856955aee32f2538f5dcfdedc6e8de1a9bb8ce088080d0", 0x38}, {&(0x7f0000000700)="ecf1946b61337d15d1aa5c7d531fd77c92c00ec5eb188c2741fcb8b8cc7c2900e856fdaf4522c39c495dc0d7f5fdb923159bf09c0f3747ecec3b1f61ad0a4dd7de95d3f37ae431055f0c7bfbe492d11b01697a35f0b7d898ea4b84315d269791e6f31c21b6344df5b82214392f3692dda9a0285bb90e0c1144a3a415f030442932e03c343137e7727d3491aeb24378b887cf306b43f40388bb088e1590e07e96edda8bf7b0fe373f293e4ad3b83230174b325bebe4e37358f0d04987beb2e402649944dbf82d", 0xc6}, {&(0x7f0000000800)="d1d154648485129d77f5b4580ac9f007db051f9b6609990fb79bfadf39b646568e", 0x21}, {&(0x7f0000000840)="6048c5d4fb2cbe71ec77905305ea2330bb076ba5e5ec6e7294dc36371900b6d2e5591b9c12f8da0ca6900a5d0776209365f0da43ff336e61f7501575a0436e7eae26d80e7c80ad9d3d3a759ff0a5c6093c3248b340a25c189fa2373c682b0d0349d3aef8635fdd2e1520fa7cd6c40ed8f64c139092998f6bcbb2ea31194c6e5bf7220b66a1", 0x85}, {&(0x7f0000000900)="28662ca09467697ef4a6658dab375feeadd44f297e81e52061a4fb79cff327cc380a94e682b4ffc545a1086117fec1fb14c518452c3e7461e2fde302e6b11b41be76bcd373aba1524c8dfae4da40a669a9c29ba69d826797d830ee2ac80cf4f5e3ef169d897cb906da74320a6a39ec0dce202042afd6e3faaf71c04247028b4c63a015fde39cdbc5592a3722829f98bda3fc39e64d1ac3dd36e663f9acb611fbd25f0c79623edc7d89e042251507e86f1923dfbfc738583f0636e78d11166e838ebbb465f8422a95eb3ed9cd22e01f43d4f76ebafb094554a939626a3d903d9023007ebcd2f537348d841a2175e554f3", 0xf0}], 0xa, &(0x7f0000000ac0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x48000}, 0x4000) accept4$inet6(r0, 0x0, &(0x7f00000002c0), 0x80000) 2018/05/28 02:30:16 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x43, "440d7e778d3cb6f109bbae921fba81f0b2f2155a7355d16ca1e62c3df8bd4236ac980f020c6940a1c2f8dc9309d1e90e2ef9ff2085947d50a29fa057ecfa76466ef8ef"}, &(0x7f00000001c0)=0x4b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x5208, 0x10}, 0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x2e, 0x0, &(0x7f0000000180)) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') 2018/05/28 02:30:16 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x54) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086602, &(0x7f0000000140)={0x489, &(0x7f00000000c0)}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000000280)=0x18) 2018/05/28 02:30:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r3 = socket(0xa, 0x80002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r1) close(r0) 2018/05/28 02:30:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) 2018/05/28 02:30:16 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x42001) getsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xe, 0x10000) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/05/28 02:30:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400040, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/05/28 02:30:16 executing program 5: r0 = socket(0x4000a, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007d1000/0x4000)=nil, 0x1fffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x181000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)={0x5, 0x9, [{0x1000, 0x0, 0x4}, {0x1, 0x0, 0x9513}, {0x7, 0x0, 0x64}, {0x7, 0x0, 0xffffffffffffff01}, {0x7, 0x0, 0x3}]}) 2018/05/28 02:30:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004520, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x10000, 0x1}) shutdown(r1, 0x1) 2018/05/28 02:30:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4601) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x1000, 0x20, 0x0, 0x100000001, 0x8, 0x7eb0cc92, 0xfff, 0x3, 0x5f], 0x9, 0x3, 0x7, 0x5, 0x0, 0xc9, {0x569e, 0x2, 0x3, 0x5, 0x4, 0x1, 0x1fe, 0x3, 0x20, 0x1c0, 0x8000, 0x7, 0x6, 0xffffffffffffffff, "d8243f4c678f06c961a155fb03c545a86e419160fb8ed848b8c82d0127076583"}}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000583008e125cd8d9769376ab865213a552bd08876298d2ce9729e85603c5efcb9358875e96ee6a0c61f11f0432e849968fe79d368e41bf0c4b7fa7a6e86cd1f584f8a8b2a2317544239470a0dafecc1c17c8553b5b2dcb8eba8c158f9046488f5c1aa19480833b3f08196be7093e2"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:16 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x2}}) 2018/05/28 02:30:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x18002100}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x101, 0x200, 0x3f, 0x8000, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 2018/05/28 02:30:17 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$fuse(r0, &(0x7f0000000100)={0x14, 0x0, 0x2, @fuse_poll_out={0xbf}}, 0x14) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/28 02:30:17 executing program 6: r0 = semget$private(0x0, 0x2, 0x19) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000000080)=""/110) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1, 0x4) 2018/05/28 02:30:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x1c, 0x13, 0x800000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000001700)='keyringnodevmd5summd5sum\x00', 0x1) close(r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001740)) 2018/05/28 02:30:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff}], 0x1) r3 = dup3(r2, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x8, 0x2, 0x238995cf, 0x0, 0x7, 0x7f, 0x81, 0x16e1, 0x3, 0x100, 0x4, 0x51cba1b1, 0x0, 0x2ec3, 0xfffffffffffffbff, 0x6, 0x1, 0x4, 0x6935}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x76, @rand_addr=0x100000000, 0x4e21, 0x0, 'fo\x00', 0x13, 0x8, 0x42}, 0x2c) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x100000000, 0x3, 0x0, 0x8, 0x4}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x5, 0x80, 0x9, 0xd3}, 0x10) 2018/05/28 02:30:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x36e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 02:30:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) fstatfs(r0, &(0x7f00000001c0)=""/122) recvfrom(r1, &(0x7f0000000040)=""/224, 0xe0, 0x0, &(0x7f0000000140)=@ipx={0x4, 0x4, 0x6, "43350670f350", 0x41}, 0x80) r2 = fcntl$dupfd(r0, 0x406, r0) unlinkat(r2, &(0x7f0000000240)='./file0\x00', 0x200) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/05/28 02:30:17 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c831, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xf4, 0x200000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000200)) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x40002, 0x0, [0xe3, 0x6bf, 0xf0d, 0x7c, 0x0, 0xfffffffffffff801, 0x3f, 0xffffffffffffffec]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4a}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0x30b09dde, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x6f4a, 0x4) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x5, 0x6000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x17, 0x6, 0x20, 0x7, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2, 0x448000) 2018/05/28 02:30:17 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000040)) 2018/05/28 02:30:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3804210}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xac, r2, 0x100, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4e3}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x610}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000000000000000000080000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/28 02:30:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x1b}], 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x200, 0x0) accept4$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800) r3 = dup3(r1, r0, 0x0) read(r3, &(0x7f00000001c0)=""/203, 0xcb) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000540)="25be05d5715658aeb196f6a165629d5c58773d67a311c51644aba51dc577ccd945e6e168bdb6d815954bf3f7dff9056e668c7c42866bd23ded520bec2c0ff30aec8dbd9167b9158385dbb9322c6ac40321d54b510f02c8fc021b963e9b2a1402fe19d571ebf88255c32f5af430c0e14ea597c67e7c8b42a32709846c5a92b2eded9dd9bbc4749a3038d226e77c14bc0e568cc3498ad35b4b66ac9e1b1ccdb92f78d1c484e2245878404a304c0ac7a61de8406d3557348ec35579fdce9d9539e51524") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xff, 0x16, 0x7, 0xfffffffffffffe00, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x5}, &(0x7f0000000300)=0x8) 2018/05/28 02:30:17 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x2301810, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x809, 0x70bd27, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/28 02:30:17 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f7574650200", 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x490) 2018/05/28 02:30:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x241}], 0x1, 0x401) write(r0, &(0x7f0000c34fff), 0xffffff0b) recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/224, 0xe0}], 0x4, &(0x7f00000002c0)=""/182, 0xb6, 0xd49d}, 0x40010000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0x40000000000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r2, 0x7, 0x0, 0x8000, 0x20000000000000, 0x40, 0x6, 0x9, {r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0xb7c2, 0x8, 0x0, 0x9, 0xffff}}, &(0x7f00000005c0)=0xb0) 2018/05/28 02:30:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000200)="65e8e9af7680b50b0bc3bfc1bf23cd9d46b5f67f8b56d7e3fd9cf6a6077d521d7dfd3e54667ad643d35a6a9b31ba20f0626e6a52ef5a03673285ab75cda881f354f59e68faf12395e590807c1e35d57f37a8d9b890a65b952495592f6045446ce170d501897b341e93edcc68f12e55b43ba2af3b9614ccc52ef78f646d79bfb920dd37ff608439ed232579b55ae40cf3db51d3dea61ea2251edc5091e9e0d56cb1ed54ed1150157e57971188e7d47217a32da917db9c5869f205e209c7aa390e3cb014d590af7643a327a07d7abcdcaf659b0e0f6ffcc00cd6f8f7c6de9178e220bd7e4d914b40", 0xe7}, {&(0x7f0000000300)="4b82dbd856a698776bcc20107c2d5f12b8c77559a2c321abe3cc5b781d4b566646d27f89c1272c0de0fe3dc44b363917b1a33e8fce7059bfd8d19dddfbcd314db5011e19a98a15b4a417b71145510f7583a689867019f7c5caba3b7fb841192e61c4ee0606bbfe1ee2e09ef8571016aab935e71214c811cc3c087ea3a0115ba2d9ca7b61a08e4560", 0x88}, {&(0x7f00000003c0)="aa379672421d0f69ff6539af094f08c7ed3c5e7cf0987f86eb7ed1c7eaf7e7822d20302421ff5eb34e8f4b426c14cab4781234ddb41dd5490ec30756a2ba7dea6c449c4cf3507c1a6629bb2eeef9512c54ac3511ead81c1d2ff8f854edb810262770f7725f5e5bc74f01f8adbf9ca37b0da1a4d76ed8ce79d92377da811a1d0917699533511bf1da07c364cfb0293a042f31706082555abef5291429c159c888d41064c76d935acbcdb11fdeb907695f7967", 0xb2}, {&(0x7f0000000480)="9b4e5c987d8061092f77823fd23ceb478f4f2819d0769285ad53b5d0b1263bcc771ecb4b6c5695d8be4403973ea646315200c176395e40ee21e60791571eae621bd96a7af50ae0b20fc6c3bc94d47a830ef7987fd2f9b3bd0c439f7618250dd9469c87ab9aba86291278b95bb7483fc5ae7643f4549400c51be0954f7d1f44c609b180dbd18365cb7915ee83441f6dca014a7605aa5407733812907e74e878bae0e11ce50c947f706a90a98dc36879fa", 0xb0}, {&(0x7f0000000540)="68818ba9b7b275caf00f87aca9e59685d81122340dec88117081212b44c9f54a295f63b9f8e48c6f6e0a1a677e138be92d79c2dc367b73ded251dfcb89d95388386485a0622266726d9e188386a86a9533d7468a8ecf43551579cf76271d86934623760ef8432aecf6cfd11d7dc2cfdbd104f1271d2afd1920d5e12d539adf30e640a40e19b684a2115e105cf19c9799d341fffa866cfb01e54555a255e77acc7da80ac37b3971e79860998fa2abd1c3f9b7997b84c871b15a57875d761c4ec94210310bd37eefdc32f4da708958f4103b31fb5a4ffee3fec03447d52f5a71c3e768", 0xe2}], 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="50001e260f56c7c6cc0f67a54d0013001103000000000000000100000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d00000000001400140076657468305f746f5f7465616d000000140003007465616d5f736c6176655f3100000000"], 0x50}, 0x1}, 0x0) 2018/05/28 02:30:17 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe8a, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) msgget$private(0x0, 0x100) 2018/05/28 02:30:17 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x402, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000002c0)={0x3, 0x401, 0xc5, 0x1}) mount(&(0x7f0000000080)='[::]:e:\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hostfs\x00', 0x800000, &(0x7f00000001c0)="375f522e20553c9e9d41e63fab48d8b044a56018bae06e79278a8f020ac4994937fe721352859198450d50519b1c6baf4a2bf04ba6ef0721e4af79209cf2baf689cfd5d2896e6f0e2e72115cda6b8e247518a217474d2f29d5705a34522a57c186ab5e177f59cfc599635fa13db94852e74ad33fd99faa71a43c3e3109e817b3bdb949602291a1e281954947bdfb6121087447329823dee1") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='[::]:e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f00000000c0)) 2018/05/28 02:30:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x1, 0x2, @sync=&(0x7f0000000040)}}) 2018/05/28 02:30:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8942, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="56531be7f9e6f2c1df228e2fbe44f0f95b935e3f361380a1a8bc5cb6375f4c4cc949effeb3b14395c75ea855d78c63cd3db0bf92a30e2c5a9b16bb9914b895aa1446970a794920d6bf9407e38be0a9cc2e2d1db0d8515e3e50d9dd2706816c922395e2b2c887efcc88dda9168bd453a0825fa49895e5108dcd3a6df3ac17b773729100067c7f539d8d8c61e7bb52aa2bb377f6fa5b91b329861ef1863b04d60203f1c7e3bb952c5fd3dc64f2db7fdb2c916a9586c91c1f871ef2064bb4", 0xbd) close(r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80240, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000180)=0x401) close(r1) [ 980.681201] libceph: parse_ips bad ip '[::]:e' [ 980.717793] libceph: parse_ips bad ip '[::]:e' 2018/05/28 02:30:18 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff4a, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x3, 0x3ff, 0x400, 0xffffffffffffff01}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x80000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000275614ac1d4a3fdb36c3efc29326ee000002000000000002000000000000000000000000000000000000000000000000000080000000000000"], 0x48) 2018/05/28 02:30:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'veth0_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', r1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001480)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001540)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000016c0)='net/ip6_tables_targets\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000002c0)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000000)={[{0x5, 0x1, 0x2, 0x0, 0x40, 0x4, 0x4, 0x3, 0x1, 0x9, 0x8, 0x3, 0x101}, {0x5, 0x3, 0x401, 0x7, 0xffffffff, 0x5, 0x200, 0x80000000, 0xfff, 0x2, 0x3, 0x6, 0xffffffffffff0000}, {0x1, 0x200, 0xac5, 0x1, 0x1f, 0x8, 0x6, 0xa7, 0x7fffffff, 0x10001, 0xff, 0x7, 0x40}], 0x8}) syz_emit_ethernet(0x5c, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="5b3d5a73b241", [], {@mpls_mc={0x8848, {[{0xfff, 0x401, 0x9180000000000000, 0x71e37ebf}], @llc={@snap={0xab, 0x1, 'e', "0639f1", 0xdafe, "5dcf3e8d2bdd48ae2e88cec3c771945380ed102923ee75b51d52ce8f760f1d571af1311114306a1aca862041b9f58d6cded77fb8e62cc15fdb68f14d5e3d42e11fb4"}}}}}}, &(0x7f0000000140)={0x0, 0x2, [0xa33, 0xa4, 0x229, 0xe70]}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x5c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="066304400000000004630440010000001263484003000000000000000200000000000000000000007f894468000000000000000020000000000000001800000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="cde166660000520b000069c41008000000000000000000005c6f88cb5ee50ae0"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8f00000000000000"], 0x1000, 0x0, &(0x7f0000000440)="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"}) 2018/05/28 02:30:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/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$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000000)={0x6, 0x2, 0x4, 0x48, "64acf34e081d7e01eb4826b0487e24ff343d645c5364c1e84488f57e3d34ced0e2f8c084078dff298a10df80", 0x81}) sendmsg$netrom(r3, &(0x7f0000000340)={&(0x7f0000000040)=@ax25={0x3, {"9522f748881206"}, 0x7983}, 0x10, &(0x7f0000000580)=[{&(0x7f00000003c0)="fdea81178b73879419f124a551ac7d6740d92935bbab33529ded5e569db9da94878c2d5b0435007878ae53fe9b6c2dc961798c80d3a70a3a189d8ce435630c067f9807aa6dbd7aa1f363dc305a764b5ca91ed64fa5b321472719832b406c4907bd1896839c1a2467537ac9effef8cf22373c73dee5cdff62e9cb0a8fcc3dba6ce08a8823a15722ce481e86ee9083420c65b0bd6aa268b35c20b2adaffb44b676ece42bc08be71595f00dce71f128f2a2a00745a7c3acc13b5be91b379f761603603a3c6c688d565240071b35a20b08715a5132b72d1ee23a9dba4e71a82ef051dc66244ab15925f183f7476cecf0", 0xee}, {&(0x7f0000000080)="b52b2d709f3a1c4aa0774a746b815f1923f402f743c706254e6b5011e1db56109dae8078b8f0d525f07269", 0x2b}, {&(0x7f00000000c0)="f5be437d8585cf538022ff2ce3", 0xd}, {&(0x7f0000000140)="bf5b70b3aa1dd72052e32e05e7de3bd04022d7ff074fcb976cffb6fd45042b49759d1d21890574c1dd99273ea41538288269791358ac396c8d41de364a253359", 0x40}, {&(0x7f00000001c0)="65cc5d8048f077ccda06b5f912906d7a8311c65e46f74b3f60b250d769e44b90b2559d195caf0a1d6cdfdc9e", 0x2c}, {&(0x7f0000000200)="371b579e58cc5c5c85be356c8c99847233de680eee2c2e5b0c95afbbb2d94e3ba7485c8166f68142756042fa21710dc993c4910607d4939bac40f7fd00a078a1b0fcf9f740a111a3ee", 0x49}, {&(0x7f00000002c0)="c3db64875859d8382936e02c168db78a8ee2133e4234c1c539eacc42ed33d4dfea80b032ae215fd06737a2f6ee3f6a774ea3736b844f4638aa745e96c500ae6f135abf424c5ace7ac5d17daf0fdf3200b2bd4e", 0x53}], 0x7, &(0x7f0000000600)=[{0x20, 0xff, 0xfba9, "daebce6ed645cf4790"}, {0x20, 0x10f, 0x8, "0b1dff34652e4130c8bb8a"}, {0xa8, 0x0, 0x1000, "7b23a97cd11277c0ec598adb4c26774552b409f7adfc9a44e58b52df199f5579784fddbb9e48579732eda4c4c96c85bf5f42b9cf05bf837701bc2e1b020fa7065c850fc4c4de7de5252785afca7630fd02357cc84c33766a94bdd9d4661074c32cc52b00da064e30729190f735f2ce0f401c868e0825f2095fa8fe0bb40ba24474768913829c0f4f240d62a0b7fea24c7a9cb185"}, {0x108, 0x106, 0x9, "0f3bd39ce8d124376230a2730e5e7b96bcb755bfa90d8f58b793fca716c3e3e2e90dcda831eb7a4b1f562bf6c76068052484aa04ba90e6047b2e098c27038fcc4f0b40534f5650cef068c44987a5990485d969df64f271a03d28c88c84d6f00a8a1fb39a2ac87f93434e3f725134753abfc05ff8e93b2c832a6a0a30ab2e30557c2d30efd938cfd39a4b3557ea4c195553be7c7a26303b657921376165a26394c464747be1516f3996cfadf69ba844eddd5182b96960f0434a42a5707627975037b3fb470c35c7b78831f303d120a5712714032f0f4b6bb9a3ce8ced3f02535eadecdec7d0c6237d90612b055a9173410ed00efafb"}], 0x1f0, 0x40000}, 0x4040850) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt(r0, 0x80000001, 0x3, &(0x7f0000000100)=""/250, &(0x7f0000000000)=0xfa) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x7592da1f}}, 0x14}, 0x1}, 0x0) 2018/05/28 02:30:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x202100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) ioctl$SG_SCSI_RESET(r0, 0x2271, 0x7fffffffefff) 2018/05/28 02:30:18 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x6, 0x3f, 0x6, 0x2, 0x1f8, 0x2}, 0x8}, 0xa) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) 2018/05/28 02:30:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/28 02:30:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000000180)=""/52, 0x34, 0x40000000, &(0x7f00000001c0)={0x3, {"d792fe6aa3fda8"}, 0x7}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair(0x11, 0x3, 0x8, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x101, 0x101000) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x40) r4 = fcntl$dupfd(r1, 0x406, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f00000000c0)={0x8, 0x0, 0xfffffffffffffffe, 0x5, "7914084b165e9ec52f1595ab29ebf000007b541a5750acb2ac95e9ad3962af352e5323b7381666ba5ee14bf9", 0x40}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 02:30:18 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) r2 = memfd_create(&(0x7f00000000c0)='vmnet0vmnet1eth1],self\'\x00', 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r3 = shmat(0xffffffffffffffff, &(0x7f0000f58000/0x1000)=nil, 0x0) shmdt(r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) sigaltstack(&(0x7f0000c90000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/35) 2018/05/28 02:30:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x220003) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) 2018/05/28 02:30:18 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6eab05a3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup3(r2, r1, 0x0) 2018/05/28 02:30:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10000, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x8031, 0x10001) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0x80000000}, 0x4) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x6, 0x73e0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000000)="c83a7b5a4d74d8fbe5b09948114c1eb58a8b178aa117abec292c3bf15bb2d2310089f5f4a6733e2aee0a30b5463250e437b9899a351368b199398aa298dd1d4236a4739f1991a33b3bc1a1dc628ef21d3649bb0af2bba43acc9f183e0627db521880f6160e6db1c24cce816165e16d0863577a41a4d8923de0cfbf0541e210c663a1aae4ee84e718333df130ce"}, 0x10) 2018/05/28 02:30:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth0_to_bridge\x00', r1}) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/103, 0x67) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/05/28 02:30:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000400)=""/17, 0x11}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/205, 0xcd}, {&(0x7f0000000600)=""/244, 0xf4}, {&(0x7f0000000700)=""/136, 0x88}, {&(0x7f0000000900)=""/173, 0xad}], 0x6, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getitimer(0x3, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000380)) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffeffff}, 0xc) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000800)='Q', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/28 02:30:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x42, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) socket$inet6_sctp(0xa, 0x5, 0x84) close(r2) close(r1) 2018/05/28 02:30:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000100), &(0x7f0000000080)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000000300)=[{&(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x8dbf, "aa4bb2875f528485601de4def6e68596fa5915ccee81316776ed7d0f02eeeb8ba46189216e865a329b1e86081cbe480f14a3e1dc9729e8aca453e2108d1070", 0x4}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000040)="92d5f42c2f05b6", 0x7}, {&(0x7f00000001c0)="f383518febb369d96901fafe8a7bd8b130a3cd81bd9c9edda3ebbdf3f508cf0b9d1384d21d70751fe976f1becd57a302eb917250b7ab8712bdf0a5aecd90499b", 0x40}, {&(0x7f0000000280)="9047076a38799e93e0d3bfdac5462a45c3010634de4aaf927b1c3720a2e35a66a33129825d2a08b55bacbc6cc9c728cffafc6b0189aeb2af44e6d6864c14e9f8f540c256a7efac1d4d86d79c99", 0x4d}], 0x3, 0x0, 0x0, 0x8000}], 0x1, 0x4000000) 2018/05/28 02:30:18 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966620954cc05fe8ce0e6ffff00", 0x2000}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x60000000000000}, 0x4) 2018/05/28 02:30:19 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000001c0)={0x7, 0x1ff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r2, 0x227c, &(0x7f0000000000)) 2018/05/28 02:30:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000c6c000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0xf89532ce530e15c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = fcntl$getown(r1, 0x9) ptrace$pokeuser(0x6, r3, 0x7, 0x5) 2018/05/28 02:30:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cgroup.max.descendants\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001580)='/dev/cuse\x00', 0x6000c0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000015c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xffffffff00000001}}, 0x7fff, 0x5, 0x3e000000000000, 0x7746, 0x40}, &(0x7f0000001680)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000016c0)=@assoc_id=r3, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x1e4) 2018/05/28 02:30:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2000, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000001c0)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) 2018/05/28 02:30:19 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0xcb6, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r2, 0x1) 2018/05/28 02:30:19 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = dup2(r0, r1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) bind$packet(r3, &(0x7f0000000140)={0x11, 0xff, r4, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r2}], 0x20000000000001c6, 0x0) sendto$inet(r2, &(0x7f0000000180)="d60b711f73ea9febcaa89186496615816375c35b", 0x14, 0x4000000, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 982.099589] 8021q: VLANs not supported on lo [ 982.106989] QAT: Invalid ioctl [ 982.135803] 8021q: VLANs not supported on lo 2018/05/28 02:30:20 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xbc, 0x0, 0xfffffffffffffffc, 0x80, 0x0, {0xd}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x24}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}]}]}, 0xbc}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x8da1, 0x2, 'client0\x00', 0xffffffff80000000, "a6b0515168081020", "aae39cec63dd0a334ba93c6d90ccc944620880ea8fb5a8a51f992c30ffe6401b", 0x4, 0x401}) 2018/05/28 02:30:20 executing program 5: r0 = socket(0x1d, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x202000000802, 0x0) r2 = open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000700)) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x5, 0x460000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) socket$inet6(0xa, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x5, [0x2b5f, 0x46, 0xb1, 0x2, 0x7]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1000, 0x7fff, 0xbfd, 0x6000000000}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000340)={0x1, r2}) 2018/05/28 02:30:20 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/28 02:30:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb4, 0x100000000, {0x6, 0x7f, 0x1, 0xffffffffffff8001, 0x0, 0x7, 0x0, @in6=@ipv4={[], [0xff, 0xff]}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@can, &(0x7f00000000c0)=0x80) 2018/05/28 02:30:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x5386, &(0x7f00000001c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/28 02:30:20 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c531e, &(0x7f0000dc5f98)) unshare(0x400) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000000c0)={0x7, r4}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) sysfs$2(0x2, 0x4f0, &(0x7f0000000140)=""/154) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2000000001, 0x2, &(0x7f0000000080)}) 2018/05/28 02:30:20 executing program 0: r0 = socket(0x4, 0x1, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x432000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xa, 0x12, 0x10, "0596d8094241b85905b6cec6e0206f35828640c0f943b41b29b85e4cc7bb9e5d0ad7befc8f90e4167a2802d327eb544f61b6265b8c8df831341a182c3a21066e", "f391dd7a0e0eaf26dc4d3764a0cc50f0f4fb14282429d08271cf0c49df2b2c2ecdbf0128b54e25d4b374ffbedef84eb778fe5d8a66c8bc684098d42138f9cc74", "18222522f1d304bf7b51fbab3f9833fcbe4e52ea1e39b2245c2753c2b3a8b255", [0x6, 0x5]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b23000000000000000000", 0x5b, 0xfffffffffffffffb) 2018/05/28 02:30:20 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x5c831, r0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7}, 0x10) [ 983.069800] Option ' ' to dns_resolver key: bad/missing value [ 983.076653] can: request_module (can-proto-0) failed. 2018/05/28 02:30:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x4c, 0xf0fffffffffffe}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000140)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/28 02:30:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xca, "93d4f007d36a164971152781a65ed957720e17ff7d672b643cc3ec327ebdc1747f81119bf04712b12c51a592b1898f57f78549958e32f6a3c460ed299ac8f9e339b7ff021c3bd478b0edf11b0bd4db972bc4dc6957d26a6e1e36c6c8dd66f118ee09bc1c2423f3d8f31b404b76316b86ff3cc9e06b2c442bef4c5816ca204d4933b01d0f88cfb639289e8515feabda8751fed82b144d697451cef3853e0be46bf827256d95b5bd39febe5f369a917614adfa03dc7614fd50d23598b5c0bb1848cd37a1b85127be76865d"}, &(0x7f0000000040)=0xd2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x0, 0x4}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001580)={r3, 0x4, 0x9, 0x9, 0x8, 0x8000, 0x1, 0x9, {r4, @in6={{0xa, 0x4e23, 0xde5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x80000001, 0x8, 0x78, 0x80000000, 0x1ff}}, &(0x7f0000001640)=0xb0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) readv(r1, &(0x7f0000001700)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/28 02:30:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x7, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) sendto(r1, &(0x7f0000000100)="f6", 0x1, 0x0, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/05/28 02:30:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r1, 0xa, 0xb) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/144}, 0xffffff70) 2018/05/28 02:30:20 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @random="ff37b5d6d3ab"}, 0x42, {0x2, 0x4e24, @rand_addr=0x3f}, 'veth0_to_bridge\x00'}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'veth0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}}}) clock_gettime(0x20000000007, &(0x7f0000000380)={0x0, 0x0}) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{0x77359400}, {r2, r3/1000+30000}}) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x3, 0x5, 0x8, 0x80000000}, 0x1f, 0x1, 0x0, 0x0, "c2635b72aa51bd6126d20f307899f4b35034ea5c0cb5bd1bdcd983799862dffdc5744b6e09187091471e6f530a649d0aebcdd38d1a2263e8d0d18d7a94de3125"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r4 = socket$nl_generic(0x10, 0x3, 0x10) bind(r4, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)="fc950cdae327e0e2a4ce668732585e541eebef2df448004078c04e55bda7acb08bb70fe0ad6b9caff098710d3dc36d15a8d207e3efae0a2b85e4f1b44b8a1d65bccd9e8f153f7131aac25bf00970c321728fa4138c4f299d0386b1a84230267bc6253bbdfba9b10fccf5ebbceed0a984ec1ce2905740613fccc26ff34237f1f4769b8c00e612f8dd5f27b393") ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000400)={0x96, 0x4, 0x169, 0x6bf8, 0x10}) 2018/05/28 02:30:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000), 0x0, 0x4) [ 983.159128] bridge_slave_0: FDB only supports static addresses [ 983.222323] can: request_module (can-proto-0) failed. [ 983.232986] bridge_slave_0: FDB only supports static addresses 2018/05/28 02:30:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xca, 0x80003}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/115) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 02:30:21 executing program 5: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYPTR], 0x321) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2481, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x80000001) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000300)=0x3ff, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000004c0)=ANY=[@ANYBLOB="240100000000000000000000000000000000000000000000000000000000000055c8fce7bbf13a67cbdb3167c4e6a0edeb98fdce36c902dfb6e245e294f99784660a0dfba0a64f26d91284b05fda0c6da3fc9a7866cf0412317d724b3634040c165609b4664da2f0e655d8128fcf98657044c299dfcaae7b2cb15d73d3be3f551adfcadbbcb2059b4e420b0612764b6c82bf0bf8431df6a8569b41a8b831da4d830daf4d51c8be14cdb29d5f22152fa6b27f93ea0d67db10e2d94f23e4240f0afbba1ecad24fea26565b0c879124bf7d5335d2ebc8dde9f457"]) lseek(r0, 0x0, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000340)={0x200, 0x7, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'nr0\x00'}) ioctl(r1, 0x0, &(0x7f0000000180)="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") 2018/05/28 02:30:21 executing program 4: 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$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66b8a8000f00d00f0010b9d60800000f3236410f50cdb9800000c00f3235004000000f3067420f01cf64450f35ad6665f243ae66baf80cb851d5cd88ef66bafc0cb000ee", 0x44}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x2) 2018/05/28 02:30:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}}, 0x84) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x64d}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000280)={0x8, r4}) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) 2018/05/28 02:30:21 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) fchdir(r0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x100, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000), 0x11c}]) 2018/05/28 02:30:21 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x0, 0x2, 0x3, 0x1}}, 0x26) socket$key(0xf, 0x3, 0x2) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x87, &(0x7f0000000000)=""/4, &(0x7f0000000080)=0x4) 2018/05/28 02:30:21 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) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000300000000000019078ac2314bbac1414fd0500907800000000420000000000000000000000ac1414aaac14140004962dd911370aaf3ec692eba3781fb8bc8ab0fadd88ece76055b3828d9e86745b41212e496bea791ee69eee785ebf"], &(0x7f0000000040)) 2018/05/28 02:30:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa0000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x78b75033, 0x80000001}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4004556d, 0x0) 2018/05/28 02:30:21 executing program 1: 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) fremovexattr(r1, &(0x7f0000000080)=@random={'user.', '/dev/kvm\x00'}) 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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="01040000001e00fb034d564b000000000147adec37bc17faf0460434f74e02889844b1bc029de2da3193344908b7deb79a5b150e0000000000006c2edf9ea79fffc07c94f7"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x9e]}) 2018/05/28 02:30:21 executing program 7: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x1000, 0x5633}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x800) pipe(&(0x7f0000000180)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'ipddp0\x00', 0x90}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f0000000480)='F', 0x1) 2018/05/28 02:30:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e21, 0x0, @empty, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) recvfrom$inet6(r0, &(0x7f0000000080)=""/134, 0x86, 0x0, &(0x7f0000000140)={0xa}, 0x1c) close(r0) 2018/05/28 02:30:21 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) read(r0, &(0x7f0000000280)=""/28, 0x2bf) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 985.033086] QAT: Invalid ioctl [ 985.039647] QAT: Invalid ioctl [ 985.202422] QAT: Invalid ioctl 2018/05/28 02:30:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000003c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) 2018/05/28 02:30:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xd, 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="01000000006db4ad97fb7086a8eafc7aa9"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4b564d04]}) 2018/05/28 02:30:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000600)="5e20528ef4231dcc5f421d6278f1bfb990f95043cc33f548ddd76a5d97e870ecd9881487498633d8f12bc0254f4ac569809d9407fefc30c5ae8a503e4cf05812e5e67f029ddac23bf7ba24b6b87d2521aca0f8fc37d04acbd33767c0ed747f9bc4ac77c49a485ab102185cf68d64e195b4053f43fe4592035d518f9281cb03bcbbc74e042b2b5fe0336061c5f0acea6c154d40df0b465e5da74c996f294a0c2f202a2588c1f79ffea9f063c054ac32bed12e0c5c84522d213d917885285da6702d0e5f21760e5d222f9e3b21d1ebe840103d2ab1545375a5", 0xd8}, {&(0x7f0000000980)="19f40e208783804baed31a4fdcaa6300e018fc41545b6077cb85d280ce8e37cb55505e9e64a8692a5161dfdbba7f8cad0de7c4d9e8b6cfbc888473e15460d542915f38a1deb436c4", 0x48}, {&(0x7f0000000800)="5146dd4ca58f891342f243ee177214e7baa07526e6e6974f4be0af5fc49a0ea7824370c8cd75d95cf17a43d4f93d09b44e1ee8b06c4fb1cd6b7a533cb09f3eaedfce2b378ac2c48b3bb06da6f9ecc29447abf839e4ac32ef78519caaa7e2329ccd1dd32a81e2562494640aa22ff66d05d85a320325343b2527533d529f0791e5432c4a3c4149f47c32f7", 0x8a}], 0x3) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x8b26, 0x2, "9de913ce04e4", 0x7}, 0x10) 2018/05/28 02:30:22 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x24499204, 0x180}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x9, 0xea78, 0x7fff, 0x7, 0x100, 0xbd6, 0x7, 0x6, 0x727d}) 2018/05/28 02:30:22 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x2, 0x82) r1 = memfd_create(&(0x7f0000000040)="706f7369785f61636c5fae256365737300", 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/28 02:30:22 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x101001, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000007c0)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0x4830, "6642f5e9de5fb2c64a304aee55000b32e42f8b8441894367db430b913249365148636e696f40e4d89e5480a727022cc3af848b8709a47355d1fd1fbdd7f839", 0x3}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000100)="fc06d4653fd967c92ea869a907e6bb7cc9122792742b86468fcee3d21b1512d1dcfb68e0707c0f6bd4bd8107807496939a0fb8e50425c9e670672b834b0baee081eaebfde6b0b0f0cc061323d910541dfd3f08f8e3bd99e62518b3df048c5f47de8dfd714444c6a796d216d50257886a8b732947d550e39446cd79f04bb62bbe2e0aeef5c145ed1586f3b8e008fdb44d59fdbf374a3ed721655910ffb720c462b8b6cc80e3a7cc5f", 0xa8}, {&(0x7f00000001c0)="a27312f7a50c40b8e094f6c1a5630b875ba68c76a331077d512c2e068c97352ca3ae3a0337bd35bc0a4fed158e9074fc3ec7159aa759e3f43ad5da7c62403a5d176a53709ee83c0091c83858b9fd994eb36b719bb062215e379cff66e634de902d2378d326bbf295af0eb11e21f0b6c5ca663c7d6cc60307eac14c81618b65d97dcd4c6dab4384016a6b42e4163797639e3609a2bc64c4ae82b4acca2bceb619e916fec83ea5b1fa9eacfb1784d5fa237db38017723eef7c061633eb713106087136cae6dd36e55cfcf4aa0a", 0xcc}, {&(0x7f00000002c0)="b9a88094398249d471d4a194b1da20ebb9fd1672454d795a73fd959d0a17298bb6bfa0c223c00b50bc2e7ce1805eb0be28cad680db8cd7a5f09c9252", 0x3c}, {&(0x7f0000000300)="fab592c0b0a8ee30813db1695ba14a05fc9c88e30f80ad7fecd62da032139e34f6b5c767c5da8514e9d763983a09d82bf54bb6fe2df42cf005461d56f1d6b9bd02af39509a114b48d025341ec2092534e33b43b9567dcb72dd250fdaa084dad9c84d76d3790b832a9970eb3c83040ebc510520414a0cf080e447090f981c0a82d3aaeed442ed0e3146499805a8916e6ea7c5bb23eba8da7df78e61e36c59ade6eacf0e395862cf26703bab855fde8662e0b37d63cd85993c933b51160f7b41b93101ffe9db8d4cddb8b9324d3d6d71b976effa", 0xd3}, {&(0x7f0000000400)="0008cf15e3e329baa5ba7ac19153e480617ef42efa445ffb7c4ebb07f591c9e27ad278de088fc5265f9f1a44d6d7dca9db0c3bd4b533ed0ed797147a9087a995b2ff769a0cb0dab030f12e99436902d35b36d93d1be11c95f4598b4a7da98048cdd8396242d422d08548af4c5ba5c7fee414f153befcead6d57e851ced7cdcc4ac08f15410dd15b2b9cacb97eec29f5fe2f36ea3e4a26007ce8b6771fe791a81b40fbae7cf2cf58c711a9c4dc5025f", 0xaf}, {&(0x7f00000004c0)="a798dac83b44e473996dc30d07053f955dad19824a29cde1e9286c40146f8f5c438adf19ed98806bc0931ac8603b5dd135f5e163d05b9310fca753967948ca0a02050296433bd75bfda24497da7db728fbf7203cbb9cb97f5187f00e529870b9", 0x60}, {&(0x7f0000000540)="33d99265de6670e64978aa3dfa7f2abc99dff4e30bf693d29002190f7c639245b7cd8596db594a114b4bdf481374c2ea71b9122fe1b8e1b2513339083dce35494b0be1526e620b12195340807519a9b033b11976ba9f0c8216003c4a426b8de38a1e70500450e3f96e75257c47d971ec96435a8f3d24a8793bafad2c84b2dc8a2e057938b6fdbfc76720d2d21f0c62e044d184d573a503821c39653ef507c9f8924b6767ff659c0fe804c42f533651acdef81e2c1a9e309b1dfc5da1178ade2ed24ea10c32", 0xc5}, {&(0x7f0000000640)="cd63b0fa6aed5acf20b0eef38d1d5a4589e1919bd9", 0x15}], 0x8, &(0x7f0000000700)={0xc0, 0x110, 0xff6, "74d8c455ba8ae74d0ca6db58e2ded04c336b1c6ac6594140b842642e28edf84dac313d404b369b5395bdfebf8b4d5ab557b1039fcaa59af8456454c1915973860d65e794169f268108e394121d137c124b34bbd65f517aa3a4074f9c537257a14b6ee808459e4a2c2e359cf829dccca36d37c1e1f30dd7aa781014f3085a1378a8ca1fc415e46bec1ae496afa36a28d04552ce58541545a2c9316866d4392309c35843df84297797dfdf2a68"}, 0xc0, 0x4044810}, 0x400c0c0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/05/28 02:30:22 executing program 1: r0 = socket$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) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0xd94d8623a92e400e, 0x108000}) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x18) 2018/05/28 02:30:22 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x200}, {r1, 0x1000}, {r1, 0x108}, {r0, 0x220}, {r1, 0x2000}, {r0, 0x100}, {r1, 0x2000}], 0x7, 0xfffffffffffffffb) timerfd_settime(r0, 0x1, &(0x7f0000000140), &(0x7f0000000180)) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/191) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000111ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x4}]}, &(0x7f0000f91ffc)=0xf9) close(r1) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x101, 0x8000, 0xc347, 0xb, 0x6, 0x1}, 0x4}, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x182bca}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/05/28 02:30:22 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) flock(r0, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0xa61, 0x0, 0x7, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) getrandom(&(0x7f00000000c0)=""/209, 0xd1, 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/05/28 02:30:22 executing program 4: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000200)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfa1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xd0, "90210a753e982086e5c6eeddfb30c9b2c39b2a10fe080574e586d11d26404044a4f795822a065b05ba0baf3649a18ed723937ecbfe1529c5aa64a867e7dddd52c5ec73d225229f6c8ab4e4f7f47302283de9a305b67d517bab5e67d9a0cf084dcf9b016755ddb318fc4bbe1a2b7f65162b34b9e9c7c561ec22dfca4bfa4ab09779cf9b92ae023b09a3f42f2e68bd06170271417f26c2a23a17891a9de744c1751935a769a4a816ca9a9c1f1fae05a062d7ad45d127b6ee6f620bb8d17128735fbdbfcd2fcba2871a6ffa65306f7b6a63"}, &(0x7f0000000240)=0xd8) 2018/05/28 02:30:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4138ae84, 0x6f3000) 2018/05/28 02:30:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0x10) fgetxattr(r0, &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000100)=""/234, 0xea) getdents(r0, &(0x7f0000001100)=""/182, 0x1ea) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1c6476d8, r1}) 2018/05/28 02:30:22 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) unshare(0x24020400) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x210000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="40361e4f5f33c104c286df576d0f4f81612b40f9abe233a6f0da52089e436a65856886951f977b0afc9b5ce3048191e3c801100d8b60dccf29134e1e8c3cc164cc6826767ce1e889eedcade8e3d92f1a540e6ad8168463db642bd0cfacef22665cec45149c89eadc8aab672f695faeb3ada334116d6fd2488ca16f72cc7d32fcca5a0ebabddec29a70791b6f3e718a990efaf9eb4618e88bcf7a78550f976742fbeb06b41f6609ef8a4759", 0xab}, {&(0x7f0000000280)="7ddc87758b620bef0aa20a5e3c8f1473cdf6370322ab37e55d386c9410565d89477f43066a4feb1ad986c1f6b8a9ff8da5c1ba5c39b9bc1774ea1f2cebf999", 0x3f}], 0x2, 0x0) 2018/05/28 02:30:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x200000000024, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4680, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 02:30:22 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20800, 0x9) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x9228}) process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/47, 0x7ffff000}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)}, {&(0x7f0000001280)=""/102, 0x66}, {&(0x7f0000001300)=""/177, 0xb1}, {&(0x7f00000013c0)=""/61, 0x3d}, {&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f0000001500)=""/86, 0x56}], 0x9, 0x0) 2018/05/28 02:30:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) fsetxattr(r0, &(0x7f0000000200)=@random={'system.', '\x00'}, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1bd469f9, 0x6, 0x7}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r4, @ANYBLOB="040328bd7000fcdbdf25080000000800060009000000140001000800090080000000080001000a0000002c000200080009000100000008000800070000000800070007000000080002004e22000008000700000010001c00010008000b00736970000800050001000000080009002d000000640001000c0007002100000002000000080008ffffffff0008000b0073697000080004004e2200001400030000000000000000000000000000000000140003000000000400000000000000000000000014000300fe8000000000000000000000000000aa0800050002000000"], 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1f, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r5, 0x1, 0x200, 0x7ff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r5, 0x100000001}, 0x8) 2018/05/28 02:30:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) memfd_create(&(0x7f0000000100)='\x00', 0x2) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000002100010000000000000000000900000008000200ac88c43e7f000a0000000000000000000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x4, 0x8, 0x100000000}) 2018/05/28 02:30:22 executing program 0: r0 = mq_open(&(0x7f0000000080)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0xfffffffffffffffd, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) memfd_create(&(0x7f0000000000)='-$\x00', 0x3) 2018/05/28 02:30:22 executing program 5: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/05/28 02:30:22 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x4}, {0x0, 0x989680}}, &(0x7f00002df000)) 2018/05/28 02:30:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfc, 0x800000}, 0xfffffffffffffedf) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000200)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x13, 0x509, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0xffffffffffffffff) 2018/05/28 02:30:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x48, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/72}, &(0x7f00000001c0)=0x78) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) [ 985.899271] ptrace attach of "/root/syz-executor7"[4551] was attempted by "/root/syz-executor7"[28558] [ 985.926996] Unknown ioctl 44717 2018/05/28 02:30:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x5, 0x100) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) 2018/05/28 02:30:23 executing program 0: r0 = socket(0xa, 0x5, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1fff5, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff3000/0xd000)=nil, 0x4002) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5fe, 0x100) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\\cpusetselfvmnet1-cgroup\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000380)=[&(0x7f0000000200)='lo]vmnet0nodevIvboxnet0\'\x00', &(0x7f0000000280)='-wlan1\'$}GPLkeyring&nodev\x00', &(0x7f00000002c0)='nodev]md5sum\\,(lo\x00', &(0x7f0000000300)='security\x00', &(0x7f0000000340)='\x00'], 0x1400) 2018/05/28 02:30:23 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000000), 0x80) [ 985.949329] Unknown ioctl 44717 2018/05/28 02:30:23 executing program 3: r0 = openat$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) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7ff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x3f}, 0x8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000002c0)={0x1, 0x40007}) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x800}, 0x8) 2018/05/28 02:30:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000040), 0x0) dup3(r0, r1, 0x0) [ 986.012708] *** Guest State *** [ 986.016091] CR0: actual=0x0000000000000030, shadow=0x0000000000000010, gh_mask=fffffffffffffff7 [ 986.025074] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 986.033948] CR3 = 0x0000000000000000 [ 986.037720] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 986.043726] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 986.049753] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 986.056459] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.064485] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.072490] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.080511] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.088522] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.096545] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.104551] GDTR: limit=0x00000002, base=0x0000000000000000 [ 986.112573] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 986.120578] IDTR: limit=0x00000000, base=0x0000000060000011 [ 986.128605] TR: sel=0x0000, attr=0x10000, limit=0x00000400, base=0x0000000000000000 [ 986.136601] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 986.143073] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 986.150559] Interruptibility = 00000000 ActivityState = 00000000 [ 986.156842] *** Host State *** [ 986.160066] RIP = 0xffffffff811f744c RSP = 0xffff880140427390 [ 986.166099] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 986.172546] FSBase=00007f9f7481d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 986.180386] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 986.186309] CR0=0000000080050033 CR3=00000001ac6f4000 CR4=00000000001426f0 [ 986.193375] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 986.200078] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 986.206177] *** Control State *** [ 986.209667] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 986.216382] EntryControls=0000d1ff ExitControls=0023efff [ 986.221896] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 986.228887] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 986.235591] VMExit: intr_info=80000306 errcode=00000000 ilen=00000003 [ 986.242207] reason=80000021 qualification=0000000000000000 [ 986.248557] IDTVectoring: info=00000000 errcode=00000000 [ 986.254062] TSC Offset = 0xfffffdecf5cb30d0 [ 986.258412] EPT pointer = 0x00000001cabb501e [ 986.289881] IPVS: ftp: loaded support on port[0] = 21 [ 986.298360] *** Guest State *** [ 986.301726] CR0: actual=0x0000000000000030, shadow=0x0000000000000010, gh_mask=fffffffffffffff7 [ 986.310706] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 986.319585] CR3 = 0x0000000000000000 [ 986.323379] RSP = 0x0000000000000f80 RIP = 0x0000000000008000 [ 986.329422] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 986.335460] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 986.342180] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 986.350214] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 986.358242] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 986.366268] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 986.374265] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 986.382285] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 986.390282] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 986.398283] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 986.406303] IDTR: limit=0x00000000, base=0x0000000000000000 [ 986.414307] TR: sel=0x0000, attr=0x10000, limit=0x00000400, base=0x0000000000000000 [ 986.422316] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 986.428772] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 986.436243] Interruptibility = 00000008 ActivityState = 00000000 [ 986.442494] *** Host State *** [ 986.445712] RIP = 0xffffffff811f744c RSP = 0xffff880140427390 [ 986.451732] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 986.458175] FSBase=00007f9f7481d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 986.466043] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 986.471949] CR0=0000000080050033 CR3=00000001ac6f4000 CR4=00000000001426f0 [ 986.478993] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 986.485688] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 986.491764] *** Control State *** [ 986.495238] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 986.501944] EntryControls=0000d1ff ExitControls=0023efff [ 986.507419] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 986.514385] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 986.521069] VMExit: intr_info=80000306 errcode=00000000 ilen=00000003 [ 986.527673] reason=80000021 qualification=0000000000000000 [ 986.534039] IDTVectoring: info=00000000 errcode=00000000 [ 986.539534] TSC Offset = 0xfffffdecf5cb30d0 [ 986.543874] EPT pointer = 0x000000013e7d301e 2018/05/28 02:30:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$kcm(0x29, 0x5, 0x0) dup3(r0, r1, 0x80000) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r3 = dup2(r2, r2) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/05/28 02:30:23 executing program 7: syz_emit_ethernet(0xffffffffffffff12, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xc3fe, 0x0, 0x8}}}}}, 0x0) 2018/05/28 02:30:23 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x30, &(0x7f0000000180)={0x0, 0x4b7c, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x840, 0x0) mq_notify(r2, &(0x7f0000001240)={0x0, 0x35, 0x4, @thr={&(0x7f0000000200)="eb600ac6aca6be34e5aea3af2dc909e64c7a353a48a32140ef6cb0d281294649c8e7c25bba219f4a2478e36421b009865decf4920603afb3a472c51f146a4ec96dc3ea2f4f3ad7c281fef19a539528191d0f4a797c5cfe1583e04cdfbdc7df6d5436a47c1d0a58445b2c2e0e95ce5c04190d4460ec4b60ad649bed2568688dd339f6e1d82eb9eed553a61f2f4ab3ff89bcde46091ccb619a02b7b058d69e8275ca572784b406f2550583763324170c099709082d801e5c6e0d272e1df1275688e7279e4e0325f059aacd0e1663386734fa09199676257900523021dfe585a2a09fc9a0ee1a9839bf3cba1a6d046725df5a84fdcfd92afac6b7806b87cf907a3f80dc4337dd126c22e4c23b4126088c652cf4158ed416f021741fb96265ea6b9c516d69fb5dcf7359a82239b4313222ac441a91bfeadc02abe94bd156872538590cf39eb46ef04ae45d9a6aa3893f1ff2bc3a804ae94f283763a99376f27ddf056c7c265a6673975a054eab976e6c345745c02e049fd337669bdc029f3855cc5f66e974c894de341a9b9b72810702f6b316c9464f402f9ff997274a3924b2700373eab7a5d2f0bdcb1ad25e7a6ee831e40ff33cd3193dc0fb13d33ba6581098430bdce3744925b41349ecae900f21a593d9c99fb1fd60fc524f0390e03d702dd8ddd7904f6304e7de83aecac87a6f986aeee3033994bffed70db76e29ea57962426a9f76209e73d60e7a476581299c2459d010d3b14cdc0c8292b09973407563d0bef630003e18094b5718b74f23d8790c31e48749dffbdd6a50fc83dc773e3e29e025c23d775483e9cc4478386ddfe2cb14c6302c5bc59f406055192c9a0560b52c7002cf0a8840de60659c13ffc642b7fa2b76efd87b387c7b6212cc0b5b5fc3e081be9263f1e5cdf7e40235042dc294b5b7b7bcc4392d88d60ba87ec56cb647701f8968a18f221f889c29dcf4dcb8d12bd633401d00640ac67b21b424e56851ab36f5ade71821c2842e1d074b414b2514f3cd0bfa9d318ae361216f89df5df8abba1ce6aeb3650f96f32da943cfae9b723e0ad1ac49ee9953407a067fce563c11567b83f8615035a84eb9241f7612e2d2fd6788065564a8815c2677f6821aa6c3c50106004266b9537426ccf9b3c50472586d9257ce2d3c4d75170fa94de2659630c630dd6bef990bf7ccca5ed523d669bd2354dd13c00be074b1613001d7f09f484411431de3db74147789b550582ff6855d542e1caf82ca069beabab99b699e89d143e71e15baa006a525ee261f916d0c706c528ea07a7b1d5c849889be81dea0fe96b1628ef72f70344c60b49889ef74be2e5b24f55ca8cffb41bae52380a3917c9a7992b0c8f57fe218876a59c4649b80f2e16d81df92ae11a2641137b9bc618d1aef3c46fb420b81a18ef500ca8d10be1fd0ae5cd7743a8578d04406dd36ec8b29dd790b9bcf3af768998e1f556fee980f6008228d6962a43a3d93b6d0a11a3209d34789f3736a5d18924fcfa730ced4e715d57766e25187fddfc741927d775e9de0c5a65818ea0ccdf92ffcc095d9da0220baecbb1ffe966243b1279e75efedb1c8a3123a5355f5db0d545ba811630980ed5f90869c0d97b7ff1921171636858b6c3757f6ab7145bfb333b5cd4e25d3b13fb48866b733e32c642c5fffb72f39e7c0e6687cbef345ba548b54d3581edd4a5c50b2ef4c48acde41c169b4f9e233b8b69c0365b234e3fb17fdad1dac1a715515b20f2c2b083bfd63d73e4a46232de4e4d73b79c394d325c036a5fd61641e41440cc51cf6fa7a470e453c70ea16795faf02bdd5639e177a45992532a36a3ca83a3183c206e0ff1c5df1efba8c659c7f1781daa6bb8679ff8b88b8cbd47e162c9704d26d6494c9e6f7f0386b615da5839a7ad50e5a100acbcd7e62b3c08858fae7cf6ef9a892f07c8c5f6c0e17116dc27370f09509c922a5e86693fa8bdd67e4172d5ba38679ddfc6d180b2f7d127909c35408f3fab2da916bb42da37f73d8ed599963a57bb280ef0d95995bfe0456a12d2f5d846e740e32018802b9bcea84070b80f258e1705475bc2c7be42b9c302068402c2703b3c2622ea9e1604a574661c5562ecd6c4e2f9eb4a3573ba78d6e58633b7cbf32d03e2a2383789b46c68f80739551b68710196baf8ec8849e600adfb3d303e49d3b36eafba6cf1be59844c484a45f66a56eefd26f6919d8c41004a63aeafa8941f8f97686b7b644561d688deca9616d44cd38ee00b342652d51890568ee001478e64658dbf8cac57c1f6d8621e7425948df88db1fd45ba9a05ba22673e36b2e34900b89faaba4dbfcbf10ddda960e69f7ae0350399f374514bde74b3b9120cf0dd392603c3ccf3bee41f98eef3abafb5572b0aa58ad46ab1ace11b9b30fe18c9f88708a1efa563f35c806876c19ea6d8304e641f3291678a99a9c5cba2dbb45aed75b51da17d48d47251d1d7ff8c6c834ab6bc18b5fb10796dfe2b2992d5cca4ea20dd2c26a6095617b4eae1cfba223e325fc925673733fca70ae4066ec0210a9ccca7de6f46210936baa572076c2402d4a0988ac655bc90e2950fb60880a11ab896a07c00c86c5e335652a684a1725918df66d5db4f20c6773f24d55181324f217e30914a6a0a3d93ba2dd122e0b071ef32d54ae0879a4ebf56f1c88dfccb5f76059de643506ff13dcf3ec6807b5721f33ac597bea663131993e386fa53cb9f0719d8ee8f26b0bb32aea8e500e0e8563c7ba8a607498209993d593f9c439050b504e8e28cb61172363c8f98912099a2f8ff50cd97b087d40a39a8a085caee436a5badeb887239256118ea38a15c131bf7cd3b879e54741afc03ed07178fcc18b0f3cd775a8f3308b6fbd3c4c0cc2c88ccf910b686bc66e99c81c7bcd6a8010a7e157fe2a593d301a5e87b9d15934e3810e4286aa62e88dbcc38c12a75c9dc603ffac38229dc5a610549b26418f55665fcb281eab27483e53519dd855d4f959f5dfb819e0c64038c2f6f475e2a6ce9a351b839297ed3b4f03d41b66a01612984245de28fb6d246f3d20b9f3b0e8467224d732b9478e0ddb1f28832ed75280f76b08aa3301322ebc4eaa171ad1c1128187295fae422b57886d3c20436c5022776baa2096833b4a143ff719f77b4c1d81e4943b5e5274750162d59a3cece4303e2a2b09ffb88e46f52c6171751016c6a6924a05e46dffdc38503d5cba44bad4cf0541ed1fe539112593a95f2e1b2c6442443bb99584cc541dfead19603c3d896250fd59aff5ceaafc36a04f8885a7d803159e334b1740c1e6cab6bb41d78c9ee3cadc602cae8ee02fb2c9e10c1b7e24d2616fb12797e3a55c85f30734539e59a4185dadfa891bcca9a991ffaac3f808ec7fe2720e8d63f61ab971476b51e4b768670f997a96f9fdceaabe3b4bdd62564fd25bde7a8e573622889e1c2a7bbaf9e1fb9eef02c5ce43f1008442eb78fe881275617607e8033e963040e77c22f4f614a97a227454f2df20c4101932716757316a98fece9efcd02609af13a2d7480204e23e72af83697388ee66c1f23492564f61d68485da1ebf889e5a99d12a5cc0b7283fd8eee6d8fb8f533abbbcb843304896cfcc5d848d59aac9693d58e254317fa282c9e250e5e37781c7a6a28235c7b8e2460a231afe3beb9fd12a57e5249c1ea8c06cebd24ae317f8496a355798be5e509e94da01e5d08ffff1aa5275084fafe1ae4736d09b1430cc333f43312666d673a95916565f8a6671c60dbd154408a0cdd7e09c57ca940069412b18c496d84866b99643dd7f87ba8236c0d2987b385a3f7e83f11853fd468713b46db9d12149bd13bd8a3a0dfca742ae5c98c072487de22d7b56ce383bf18d24b6da12f18f3b202d1cba618031d304ef76b95883ff998748c1fa3bc35c1d46c392c48b1dba36ec14e7ba2d913492a161959954b589c1581c0995b808cb0e22a5757ba23cde57e077de1b1a3e5168cb838e180ceacaabe2b7564f88dea199a1e360b894ffd61613edd12c66c5f7465d1bf49386b273e1d3ec35b2b161f3685d11464a6eabdb2e58aeb4caebae73334554f3aef03c67b3903dae8a13231b74394f1fb58ee95a83ebab33cbf324a912dde5a37b80ca88b7c3cd595ed4f14bb116b14e9364ed472e3f011307ed19a16ec71482f295637aa314d6d634c2bdaf3a747332dc50bd4da9c9e0a62bd4bda073498e5817fc037539a75b1e36a5f6b7a63942592090c95eb860542c08cac452f562d49018beda59f63ac997a3b46f4edc91302b542baec3d1e555b3504161f5e4ab62fe0e7f750fa5c5cb27ad7871924516e45d0e87dcd80f22de13f198e69efb4f1a119860984177c202fc230de96f2578e4c60f7f641c3544e185f54c58f4ab38b58637f0a704c854868d6485ea5ee5ad1f1e3925ed01e5c858621fd160ea81b2f6e260973f62f35e319d9ba3d73dc67e0101bbf22074fe836c8b33076cddd4ed6697f219b068fd06a58d94a1d6ac3ada848835b148736b0dddf0644d10eceb82411923b7f0fbffee9bfcf542c03199a82159ea9b53b1cb41a9a0d82a934daf2c2ec5b7e4905d3f48011776b6f8ee6cb678d1893e62d9e8e300717486306d396c46ff6e74a97a2c8040f073c35ed4bc368ded54af9712c0afd10d75233c19d1135212b3cf540903407956cba44ea87d086fc0a7ef90cebcc9735551bb7518e4f3738d2d70d04aba2cae24d239d4d82c2005e43489ffc371a4eecd5da33fbc6404ff9e1e937efda37e16dbb1b8a8664b7ecb7a1155baddf0ed3c30ab05ca7d005742b862febfae69f1d1fe2a18ac7f0d372862949d6587437b2c5ca7d9f5400959fc190e96ccdc67b5d9bc0411b8f68fb84e2f3cf1ffd67cdae7c1f46aa92d0956cf180ee8253a57574390a1d6407939fcd88b77cf931f549ea366d8a3b60386eeabd04a16f3075208f033b40b360786ee4be444913f1448da7bcd1a9b500bcc4269e45253b72aadb63c5f4665d1f173faaada645bcbc7a92da358dd9d64bd9bd0c98082b82a3a37a78615c032c2768e44563e63711d0dd2e3f6953b8954b1e1fb5077ccab64da7617e7ba0b48731b52274c941de6cf98bb1e58a6ff968cca4af0c01ea31ee3f60e3b4c8271bcf21c4da42043c9cd6740e2f931672d13ae8d11ae6cd9f986556093cc04e9b92ca81f83e4a441404fc6bed13815c38700b7a7be1758c0d32ceeed5956775f5a81492ac8ee1ffb9862b2f211593bcef86d16542f454e762fe406b82b03685c57deb98eda1865084debfa0af2bfc9536212b0d23c20ef3912b732866d962c4f0abfd18c7187f067c27a9bf19abe94334b20d91ae4fd863dfe04fa2c2aee68107ef1479ad650ca9f959ad722288ba6a0ac6752cd83b503de925547bbb6452aa89b9dcefe65bd3aa41bd679e57be1486e30637061a2ad1a0e1303de5c45e40b6d4c2477b1786acce9b62f855dbd76895c403bb5ac879926ab18c750ec290c0ecc7a4e6b4900c8de14be3a21b495df38b1b5bdc6d33fafb6e4131dd66a915c4ffd1b6bcc2b85816f04b98a55123a172156a53e358d02f771d1b2208a80eb8f6ce80d6be8d3c7b40b9d5ad2f050823813d4f29a4dbd3fc88c2e9f076056703834fd8790d351c2fabf6fdbdab1f79567441352224bb9d61cd0d7f70d9a640cd4ade37c0e81be09649373d6883e75f199e2d419000fead66da10f0e9f46f3a7646a9844f42758d3331cc32feddb770702b05c7b282e40e1a578d987cad52e796c1c4876ecd08cba5c408bae2574ac5a69bbf34c519155e", &(0x7f0000001200)="d84cb0eedcbfe6c150c69767b075fee916eaf42281736c1b"}}) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x28000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000140)={0xffffffff80000001, r4, 0x0, 0x7}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000040)) 2018/05/28 02:30:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}], 0x38) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8000000002800) write(r1, &(0x7f0000000180)="bf", 0x1) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000080)="ff5227d496c5869dab9a27c6183cffa2b41c5799e1e88459587648af5313aa1a9a22c84c92865495bec8fc1d0c2acf8a94ccca575eaf7b29b9a24a3780d96e32324a86609bfa525ca7c353c92978c2470bdc4409d0026c07bef34709bd08fa946292f2ee4363ffcf92689629f18acaa8278b5296894d12cfbef5d1924633afef99d29e49c6b21eb107a19163a0aec1bea94c175c738a4d746422aee90708dd77af60db42e84b08c507419aef6840576ad2e3eed8b0f590f9d5883a89fedf9671212b4b86eb97fc758f0ddcd79f7d2ee223baef8ba515c0f8ce2413efdbd2", 0xde) close(r0) 2018/05/28 02:30:23 executing program 2: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x0, 0x0, "353224411683"}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0xffff, 0x7}) 2018/05/28 02:30:23 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x2a0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x402) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/28 02:30:23 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @rand_addr=0xa1b}, 'bpq0\x00'}) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000d1, &(0x7f0000000080), 0x4) 2018/05/28 02:30:23 executing program 6: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x3b}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl(r0, 0x9, &(0x7f0000000100)="2d3e6a7f1f682215920ed4d5bf86fec9a0f865be39ac0aff562ff1961ca2bdc443bbf00fc05813ecc8ebe3d15772b75f40c0ceedda6365f3e4dfa2ac0ad124bf94") ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000000c0)=r4) 2018/05/28 02:30:23 executing program 7: r0 = semget$private(0x0, 0xe, 0x0) semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x0, 0x0, r1, r2}}) 2018/05/28 02:30:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x80000) shutdown(r0, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x0, &(0x7f0000000380)) 2018/05/28 02:30:23 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001180)={{0x77359400}, {0x77359400}}, &(0x7f00000011c0)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 2018/05/28 02:30:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000200)=0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffb) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x202000, 0x0) pipe2(&(0x7f0000000300), 0x7ffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) r3 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)="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", 0x4d1, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2554, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x140, r4, 0x0, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffbff}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x505}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/05/28 02:30:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8913, &(0x7f0000000040)="c62626012cf66f") getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x100) ioctl$TIOCGPTPEER(r2, 0x5441, 0x800) 2018/05/28 02:30:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x27a}}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r0, r1, 0xad3, 0x3, &(0x7f00000000c0)="0608abd520d9101c099928c636cf", 0x9, 0x0, 0x1, 0x4, 0x5, 0x9, 0xffffffff, "eb82bb114288a8264a0faefb664d596c408570d0509a28f1bfceb58e326faede9398bd1051bb669d2e88c60c564c7773d404cde7a2f0664de8893ce678849982972239"}) 2018/05/28 02:30:23 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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0xffffffff, &(0x7f0000000080)) 2018/05/28 02:30:24 executing program 0: r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x284) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x5, 0x1, 0x3, 0xba5}, 0x14) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/05/28 02:30:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6605"]}, 0x1c}, 0x1}, 0x0) 2018/05/28 02:30:24 executing program 5: r0 = socket$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) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a31e06bfafb2fd0501356aece799da9c7b31ac9723b84bb82f23299706c339a92bff0e9ba226e8cfe7d80f34be21ebc23a5e8c6a44a7dd331d9e8f28a76050000007211007009742acee8816c889da13ed42d96439f48ae5c89dcb7c70f2d3a69760404f7160e9a0502003a1579465608d3e29007da42d93df7545203309f18903b190b2aa257dc1b2bc660094e866a616b8e4cb43db6c6fbe3f260"], 0x34000) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xfffffffffffffcc3) 2018/05/28 02:30:24 executing program 2: r0 = socket(0xa, 0xa, 0x0) ioctl(r0, 0x8916, &(0x7f0000000180)="991718d0d40c4f5fabe7ac9a571a1e92cca6e6b1a89e360d7481c1fee26bae19eb7250619b5cbf57f922cc8b1c581d607c9cc8db977d202256fb7c0ab4a7c474de847cc7fe730000000000") getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/28 02:30:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x9, &(0x7f0000000180)="f9132147868a5643cb951214cd748378314e8c74ba45ac4b5197bfd8051951159ca8b9d64f474e3c10fc1998b1cb4aacb67288d041835e8f0b139c8555bee7c56a2019aa1160fc36c65dd52baaaa38b8e81a5185c426ae52c51c6962cd808a28c3a05f2bdeefed98a124584f2d2f06f9c2916289281ed7de271875a9315dceb56a297f8d6d9e3bf5503590f646ca659714035be5b30a33cc091b69a586e5a8ce4b99b00801f9beefd9efd0a52553") r2 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x3, 0x10000) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000400)={r3, 0xfff}, &(0x7f0000000440)=0x8) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200, 0x0) syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x1, 0x210000) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x7f, 0x5, 0x43, 0x2}, {0x10001, 0x5, 0x0, 0xffffffff00000000}, {0x401, 0x8, 0x3ff, 0x8}]}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000300)={0x4, r4, 0x1}) close(r2) chown(&(0x7f0000000000)='./file0\x00', r5, r6) 2018/05/28 02:30:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x251, 0x7, 0x1, 0x7, 0x7, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="170000001400350800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="140001cbf900300000000000000000000000000000000000bdf1d165da6d4fa87aad856773a4295bd549000000000000000000000000000000006436a2beef015947e333539e0701d3a97ab43222eaad56b2181065d4555123fde617074506bf915af8bca39c9f7f81ad65e8dd673946a70781592f14ed98beb61c2884596ab3fae810acfa908447af7e76f9200dbacdbe0b02dc6cdf83ab6d203fb6d61c8bd2a16cdc4e49226f9007222aec"], 0x3}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) 2018/05/28 02:30:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x8001, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x11, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/05/28 02:30:24 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x80000001, 0x40000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000002000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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", 0x820}], 0x1, &(0x7f0000001500)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r1, r2}) r4 = socket(0x40000000002, 0x3, 0x2) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r3, &(0x7f0000001180)=[{{&(0x7f0000000e00)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000f80)=""/22, 0x16}}, {{0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f00000010c0)=""/130, 0x82}}], 0x2, 0x0, &(0x7f0000001280)={0x0, 0x989680}) 2018/05/28 02:30:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000002c0)=""/183) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="670f01f8c42249dfa900700000b9800000c00f3235000100000f300fbdc5c481da58d8400f9fba00000000c4e2f5370500300000470f093e660f130a66360fba7a0028", 0x43}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 987.822636] sd 0:0:1:0: [sg0] tag#6331 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 987.832179] sd 0:0:1:0: [sg0] tag#6331 CDB: short variable length command, len=8 [ 987.839817] sd 0:0:1:0: [sg0] tag#6331 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 987.848737] sd 0:0:1:0: [sg0] tag#6331 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 987.858332] sd 0:0:1:0: [sg0] tag#6331 CDB[20]: 99 2018/05/28 02:30:24 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x410000) ioctl$TCSBRK(r0, 0x5409, 0x2) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x3) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="660f121766b9800000c00f326635000800000f30b8db000f00d8660fe5280f0666b9cc09000066b80500000066ba000000000f30360f01c90f09360f01df363ef2a7", 0x42}], 0x1, 0x40, &(0x7f0000000140), 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) connect$packet(r0, &(0x7f0000000380)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$llc(r0, &(0x7f00000003c0)={0x1a, 0x31f, 0x20, 0x6, 0x0, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0xfffffffffffff1c5, 0xa56f, 0x8, 0xb7de}, &(0x7f00000004c0)=0x98) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000500)=""/240) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000640)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c80)=0x0) fstat(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) fstat(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)=0x0) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000026c0)=[{&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000700)="9bcc1b7046e5b2433859d4f0449fe013c586d251f9a5978aa4e1cbe10cf2fd7870804b015bf440ccf3e90ec275c9be6302dc95f6938a145e981faf1ff3f6f5c93d6cb36305da6f7a05b862e77ec11cd0d84bac588aa57af1cd4c1cd80a7f85cd5e446683de52447d0d402c5c408458aed27a7b3495b1390f401372878e552e15f58faf714fcb831281d7a48065be537f418b0ec56e79c9ebc1651a86ebf48453d86df541b2367d55601288a0f92567a929236263d1ce47ef0fa6ec1601971b91f80d0be82cfe410238cf439701", 0xcd}, {&(0x7f0000000800)="d2169760420b392d0b61", 0xa}, {&(0x7f0000000840)="d78fa76c74969ad8a8ce6801f0198ab016acce754db8acfd23d6a5eb34ea3fc168f14c33381de265cbbe1b1b688a411178c4a058233d2e9bd7bbbd4491ae4f0478e48b7dd9f23859ce5288739e6506b53ce22c3cde3927e7f79dbbf1270af1156f25559fa71bc6d424ac82b537c25d36980155cb424a2c981a9d9cc458c68f77cdc6594cc8e80dc7ea39be460a9e314cc6ce905673e63dd4ca2a040c9b4ddd7c4cef6fe5a56b3c8b584ade9f38b36f4073376675e037b0b46db768f88f1ad0462c33", 0xc2}, {&(0x7f0000000940)="ab70e001fc1bfd7e3e86c237cdf2b44945c7d59978ce4a3e2bf3b16e11c06cf2470aa4fe3871adbf0ba693a63f5edd1c3f665ad1aa7dc98f3fff2163408d667a9a60998b80ba5447e0b2f32cbe3239dd24c7a6e639d912fba7f52ad9d00f1e2d4801f1a5da11917a98366a8ddd19eeba7e2cc60aa5a5375db4d0706626b34eb4d4e3f80488e55b366f47622373a9dca418e8b1ad2045a8a0641fe1093f6e", 0x9e}, {&(0x7f0000000a00)="488d63958426", 0x6}, {&(0x7f0000000a40)="1c0686a0ecdf9f389f8532b3941726340309e15bdf77d222670e669dde0050e0fcb19a80bb6da76d114ebb5ec08fd149eaeb6a1359b8cb08c6f3323f2fbf6ad1ff855ba0f215add2e78100321fe35f3d3757628e34692d2fb34deb13b94727e3fe487cb7c4ed", 0x66}, {&(0x7f0000000ac0)="76f61d398ca295ef4c8aa39b414d7881a8892d5978ca13c74c6c200daf95181ac5c186d893eaabbcff1f181b35948cf212ce16cc217601dc1117a3a2c8fee1e6bb266e5ef9f983400846cc7a18", 0x4d}, {&(0x7f0000000b40)="8db691bde7987057675cb97dcad2f677c8576b645576a958818a3f22808f75347fb28b38af36a3e63a9683130867f4be21ca6c443b10c11267988b0a39b21a15513bb2c05a7c884698b9eed0f7b60de42dbef48a866c29118d515bc8ee923812d75681eafd72b0328fbe441a592080cff56095aa3e599b44e28e4bb6136447eb815f4aa789b1490270aff1a1a6f586f5a942edda29dceab191dbf09acbc547b455eeae5625dfa1999600958efb908935707adfe506b0", 0xb6}], 0x8, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x20008010}, {&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000e00)="096d2ac2828384896f91f6e15dd0d6459d8c579b286b7af778c1c7cb7d9a6cccfcfb548b2a35b6e3ae825b0d278f8a3fe8bfd2fb699dc6236864271de562df6c9274e60d5de32c00322639b8e75495cd6f598263f7c4f56508f21a8cb8c86cebf83a19e198fa338f84ee8de3c7a007d53b2c2fb0996598fea4a9c4bbe8a50880f290041c8c8fa3aa0ee65f2fab400d6f34a4d8599a3323b5d2b329f1", 0x9c}, {&(0x7f0000000ec0)="bd41eb036911f8c8cf59e9678f90fbe115d58c3e37a5835e4f3551cd98629186aa648053da2061ea3c", 0x29}], 0x2, &(0x7f00000011c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r3, r7}, @cred={0x20, 0x1, 0x2, r8, r3, r9}, @cred={0x20, 0x1, 0x2, r10, r3, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r3, r13}], 0x100, 0x80}, {&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000001340)="1235cb90fe101c94aaf4351c6b3f332b2144d29226b62a6b745016f2a2555f88b1eff9034a32c12cef8861c3a229605023bebd3cd6d5c41e", 0x38}, {&(0x7f0000001380)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f00000023c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002440)="f553aece23ecc94e44500693e13e80579e039d61a1edc8b05b231e5c360775b979e190c4f5e57310052bf14e3e1b6e29350e2d5c7a06b50162003aeb57805e80604f1c44001ee02eaffa19a5f5c732da322183652132d47156a7d4bb7d0366ebb2d796841f3fb967b8ae8e97eab0338feec8da5310814125f55f88bb60507d237194509fda22100b167837a935f9dd2ac086051e5f5683da4bacb22c1e95eec268ab74c796913b4880fb3a02a4a4fc1cae3e71a8312297fa9728aa9f4a143d42e7d0", 0xc2}, {&(0x7f0000002540)="2381d6c1891f2c795c1ace951c7debaa5ebde01d3f5499e3d5cd11a75c3415a31b774f0baebe0f8e208a6a98e1e5b702f11f90e42f077449ada7b87f1cdef1aa88b2a243", 0x44}, {&(0x7f00000025c0)="b145305b87786a98bd194373627fd71bf8c54b9625a1e9fd2d83621086508e87a434cc8a5e0356aaaaf1b95dc713aebc3319f4ddc5bfbfabf08a5e840329482910d0ce489539cece7e10036ad16747571928dc31e38f5e75d8096ae95337df9f2520cfd3", 0x64}], 0x3, &(0x7f0000002680), 0x0, 0x1}], 0x4, 0x4000000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x91) getpeername(r0, &(0x7f00000027c0)=@hci, &(0x7f0000002840)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002880)={r1, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x57b}}, 0x62, 0x5, 0x8, 0x1, 0x1}, &(0x7f0000002940)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002980)={r14, 0x642, 0x20, 0x101, 0x8001}, &(0x7f00000029c0)=0x18) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002a00), &(0x7f0000002a40)=0x14) 2018/05/28 02:30:25 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000000040), 0x0) fchmod(r0, 0xd) 2018/05/28 02:30:25 executing program 2: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000300)=[{r1}, {r0, 0x2003}], 0x2, 0x10001) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) 2018/05/28 02:30:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x2, 0x0, "6662cc797a48e37eed000f7a3880c6232ea32fb005c0026a368f716460599a8a061f4429ba300c1382911314b5ccb6d37ebd74aa1c1c64bb0edd6b202cc8194bd505e0928c1a3208fe4d05c7066ddef6"}, 0xd8) [ 987.931073] sd 0:0:1:0: [sg0] tag#6331 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 987.939872] sd 0:0:1:0: [sg0] tag#6331 CDB: short variable length command, len=8 [ 987.947482] sd 0:0:1:0: [sg0] tag#6331 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 987.956395] sd 0:0:1:0: [sg0] tag#6331 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 987.965330] sd 0:0:1:0: [sg0] tag#6331 CDB[20]: 99 2018/05/28 02:30:25 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x10000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'bridge0\x00', r2}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0xba, &(0x7f0000000080)=""/186}) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"1dab716ded4f3f"}, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x1, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x4557}, &(0x7f0000000240)=0x8) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000280)=0x4, 0x4) 2018/05/28 02:30:25 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5c32, 0xfffffffffffffff8, 0x5, 0x9063}, {0x1000, 0x1, 0x0, 0x3ff}, {0x2, 0x57a9, 0xffffffffffffffc1, 0x8}]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="240000001a0025f0006bb4f7b500000780cc087a32e68783c73a675ba42a0019000100ed", 0x24) [ 988.084671] *** Guest State *** [ 988.088087] CR0: actual=0x0000000080000031, shadow=0x00000000e0000011, gh_mask=fffffffffffffff7 [ 988.096993] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 988.105907] CR3 = 0x0000000000002000 [ 988.109678] PDPTR0 = 0x0000000000003007 PDPTR1 = 0x0000000000000000 [ 988.116212] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 988.122747] RSP = 0x0000000000000f80 RIP = 0x000000000000000b [ 988.129767] RFLAGS=0x00000086 DR7 = 0x0000000000000400 [ 988.135802] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 988.142501] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 988.150514] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 988.158525] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 988.166532] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 988.174539] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/05/28 02:30:25 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$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) [ 988.182547] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 988.190557] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 988.198573] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 988.206584] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 988.214596] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 988.222618] EFER = 0x0000000000000000 PAT = 0x0007040600070406 2018/05/28 02:30:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x0, 0x4, 0x3, 0x2, 0x7, 0xfff, 0x9, 0x84e9, 0x5, 0x40}) close(0xffffffffffffffff) close(r0) mq_getsetattr(r3, &(0x7f0000000000)={0x400, 0xffffffff00000000, 0xfffffffffffffff7, 0xffffffff, 0x6, 0x5bc36809, 0x0, 0x2ac}, &(0x7f0000000080)) 2018/05/28 02:30:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x80000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0xff, @rand_addr=0x2, 0x4e20, 0x1, 'sed\x00', 0x4, 0x7fffffff, 0x1a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10003, 0x400, 0x7f, 0x3}}, 0x44) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffff, 0x0, 0x7fffffff, 0x1, 0x4, 0xacb, 0x400, {0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x4, 0xba, 0x3, 0x480, 0x5}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, &(0x7f0000000400)=0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3ff, 0x4) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) [ 988.229061] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 988.236539] Interruptibility = 00000000 ActivityState = 00000000 [ 988.242796] *** Host State *** [ 988.246042] RIP = 0xffffffff811f744c RSP = 0xffff880142f1f390 [ 988.252060] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 988.258500] FSBase=00007fb002b43700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 988.266328] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 988.272252] CR0=0000000080050033 CR3=0000000136046000 CR4=00000000001426e0 [ 988.279308] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 988.286039] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 988.292123] *** Control State *** [ 988.295639] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 988.302337] EntryControls=0000d1ff ExitControls=0023efff [ 988.307847] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 988.314809] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 988.321522] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 988.328131] reason=80000021 qualification=0000000000000002 [ 988.334497] IDTVectoring: info=00000000 errcode=00000000 [ 988.339984] TSC Offset = 0xfffffdebd3d263e3 [ 988.344361] EPT pointer = 0x00000001d3c7501e [ 988.359832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 02:30:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) sendto$ax25(r1, &(0x7f00000004c0)="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", 0x1000, 0x48001, &(0x7f0000000040)={0x3, {"5677db28e30a6e"}, 0x7}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000480)='Z', 0x1, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000340)=""/110, 0x6e}}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x1aa, &(0x7f0000002340)=""/114, 0x72}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r2+10000000}) 2018/05/28 02:30:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x36ef7d9500000, &(0x7f0000000040)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x82000, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x2, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x200040) io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf9633bb34c0caf15, 0x3, r1, &(0x7f00000001c0)="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", 0xfa, 0x9, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x104c0, r1, &(0x7f00000002c0)="264f801eb57f4ea3b7378e846347360979802e543b7cf6a7e9721f5d54ca060d4cf7", 0x22, 0x1a, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x7fff, r1, &(0x7f0000000380)="c448c3cd5c5bc3be92527de3733db604b5dce4c171c15a8467321867f28e2c0d33d82a65323c87a29bcfccb3589801ed6dd28664a06a5d56698396ee0019e757d13d8602998c0cd88a3aedee7787", 0x4e, 0x6, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000480)="e3178c8130cc126000ebaf56dd464e03048a9b234e3ec6caba184446295dbff8ec312883be0d1a2b3b3b68862c30de09f6129e4f4df7586dad6f77b0bc38075cf7f29f08cefebc01382ca75eb9b6396f3ca2ea9c87e470d1a52dfdd043a6d174dd1855d445f4722cb315453eb053388f497a0622f6655c34bae144fea6e2f6dad7d9b24199924c12993f9440e132c1ae0f110e7a64e9193f2755d75b9c84d109d57c940ddf7a306b8989105bacd78400206706325f0987698cf9ee706d", 0xbd, 0x10001, 0x0, 0x0, r1}]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000000)=0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/28 02:30:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x205}, 0x10) sendto$inet6(r0, &(0x7f00000002c0)='=', 0x1, 0x0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0xf6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) 2018/05/28 02:30:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3ce4, 0x4f, 0x3, 0xffff, 0x7ff, 0x8001, 0x4, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x401, 0x4, 0x9, 0x8}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x4, 0x296a}, &(0x7f0000000440)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x80, 0x100000000, 0x8000, 0x40, 0x97, 0x5, 0x8184, 0x4, 0x0}, &(0x7f00000000c0)=0x20) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0xfa}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, 0xdab1, 0x2, 0x60, 0x250d, &(0x7f0000000500)='veth0_to_team\x00', 0x5, 0xe0000, 0x401}) lseek(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x16}, 0x7ff}}, 0x9, 0x1, 0x4, 0x0, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x9, 0x20}, 0xc) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000004c0)={0x5, 0x3}) sendto$inet(r0, &(0x7f0000000480)="f27a19a0d3f269f4b64faeaaf0", 0xffffffffffffffd2, 0x4005, &(0x7f0000e68000)={0x2, 0x4004e23, @multicast1=0xe0000001}, 0x306) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x22, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, 0x33dcfd67, 0x7, 0x100, 0x1, &(0x7f0000000240)='ipddp0\x00', 0x3d, 0xffff, 0x40000000000004}) shutdown(r0, 0x10001) 2018/05/28 02:30:25 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = getpgid(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x6a, 0x34, &(0x7f00000001c0)="c9827c05af2df9132ac0f279d888b2ba017062b9711cec0d45da7fa2fb5a4370be575beaa0553a088f509eeb5de80d11d2669ae10b3af2a1e24b935676ebb47fff5b594e35f8dedeb077bb6cf6168155f1c1b47e7b93d5b524ab0129359f6b44faa99b8c9b2b15144c62", &(0x7f0000000240)=""/52, 0x7}, 0x28) r2 = syz_open_procfs(r0, &(0x7f0000000080)="8d455b032af228495d22106c110c4da8375adb2bb70f4aa1f84aac36e45264e7cac6fd88e9000000000000000000") ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe00) r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000300)={0x7b, 0x0, [0xffff, 0x1000000001, 0x4, 0xfffffffffffffffc]}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 2018/05/28 02:30:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000840)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_getrule={0x20, 0x22, 0x601, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=""/26, 0x1a}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) r2 = getpgid(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x8, 0x7, 0xfffffffffffffffc, 0x90c2, 0x200, r2}) 2018/05/28 02:30:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x80005, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c653020282c206264e57620202c2f706f7369785f61636c5f6163636573732d0aecad12ee631c1f4b7284a30c210c8907465a62d00e5290c109552d66a53816a17b42f5824d4cbf294f55fa58a8b93af62e37c0873031b495a6ccd6d695294098ef04751c8fde901c7741f2de9cbf831400812f5c8a0a9f6e0002000000000000433b9945d53acd4a332f645f8e21f54f98ef119e7f1e993a8e534cad6bb90b8e45fed4438a68f541068b7bdba39d2fbe456a65c293c6edd8b260915e5b72ced5c9dc4b6d664ed8"], 0xd4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000013000)=0xffffffffffffff27) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8100, 0x0) close(r1) close(r0) 2018/05/28 02:30:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x10000000000002, 0xff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000080)) 2018/05/28 02:30:25 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'rose0\x00', 'veth1_to_bridge\x00', 'team_slave_1\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0x100, 0x130, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "766574b7ac00", 'tunl0\x00', 'veth1_to_team\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf0, 0xf0, 0x120, [@cgroup0={'cgroup\x00', 0x8}, @helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x388) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000480)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x20, {{0x2, 0x4e22, @rand_addr=0x9}}}, 0x88) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs=@sco={0x1f, {0xfffffffffffffffb, 0x12d, 0x6, 0x2b1e, 0x4, 0x6}}}) 2018/05/28 02:30:26 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040)=[{r3}, {r2}, {r2}], 0x3, 0x0) 2018/05/28 02:30:26 executing program 4: mprotect(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x9) futex(&(0x7f0000000040), 0x1, 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000000)=0x4000000002, 0x0) futex(&(0x7f0000000080), 0x4, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0) 2018/05/28 02:30:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000140)={"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"}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/28 02:30:26 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup2(r1, r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000000)={{0x1f, 0x40, 0x4, 0x8, 0x1, 0x1}, 0x3, 0x6e9a, 0xffffffff}) 2018/05/28 02:30:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/28 02:30:26 executing program 6: r0 = memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) close(r1) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/28 02:30:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x5b, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/05/28 02:30:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") unshare(0x1400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xe0, "b73d6ef49014c48fefb6a323de7ab8cdee3b893e73c111d5e7f1e030fb7e78ece8cc9af358b8de316c744b5537fc985545429fc264d1b63bec876837fb919094361844d667b92b0ca3c26cecad337688d0ab2961aa7f73b3d904e93841562138130437c119bc67ce2872d064d89e2357ed58c16dac0c6e4c1e9fc186d12039745fd8e48d8ccb8cf478c595e8c68e25ace05d843ab5f4e7e1d727f148ad6e4c8d5ca88e90806a86eae78bbd8914ebd9adeac03c64a9732cca2f3dff00af77a4e9d2b74a60b90d815b6e848af89a86c8c3d9c19e4a8dc7b7760ade9ffbca6cb2c6"}, &(0x7f00000000c0)=0xe8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/28 02:30:26 executing program 4: write(0xffffffffffffffff, &(0x7f0000000d80)="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", 0x1000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x1d000) shutdown(0xffffffffffffffff, 0x1) 2018/05/28 02:30:26 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000280, 0x0, 0x0, 0x200004a0, 0x200004d0], 0x0, &(0x7f0000000080), &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000005800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000ddff0000000000000000000000000000000000010000000000000000000000"]}, 0x109) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000001c0)={0x3, "d0f996"}, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000000)=[0x8, 0x9da7], 0x2, 0x2, 0x7, 0x8ecf, 0x6, 0x1, {0x0, 0x7ff, 0xffffffffffff770c, 0x5, 0x7, 0x9, 0xa9f, 0x6, 0xb99, 0x1000, 0x9, 0xfffffffffffffbff, 0x800, 0xffff, "208bae00ec54b50861fd6185e40905f31abe728f4671160196c79bc42e5e5e9a"}}) 2018/05/28 02:30:26 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000081e000)={0x0, 0x0, 0x8}, 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 02:30:26 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) unshare(0x40000000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000280)=@dstopts={0x73, 0xa, [], [@jumbo={0xc2, 0x4, 0xffffffffffffffff}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x80000, [0x0, 0x8, 0x2, 0xd733, 0xed45]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1d}}, @jumbo={0xc2, 0x4, 0x4}]}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x4, 0x4) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) [ 989.856945] IPVS: ftp: loaded support on port[0] = 21 [ 989.960963] bridge0: renamed from tunl0 [ 989.976346] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 02:30:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffff, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x13103f) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r1, r2, &(0x7f0000000040), 0x1000000000043f) 2018/05/28 02:30:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x9c, &(0x7f00000000c0)="0c69567b3477929b68c0cf869c9bec751caf66b7467e223964f68377adef08c3f5a3e687632fefdd8b61e9d877727a497b86b029af3ec9a7c37a57f0d74051a50e41d89abd4c299207cd25582fe6c84fe8791105240d9610a79b4625905b713091674fa60fdfc15ed29a5130281859139ea19049ca25f4b9547456cfc6258dc2341bfb2a2a61f2851e23fb31c2dbf3d3e0a4b3d733daf3f464aa460a"}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r3}, {r0}, {r2}], 0x3, 0x6) 2018/05/28 02:30:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x200) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x588) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback}, &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/28 02:30:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000080)=[@cr4={0x1, 0x100000}], 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000020000000000000002000000400000000300000000000000000200000003ce24000000000000000000000000000000000012000000000000f1"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000300)=0x3000) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xffffffff, 0x0) 2018/05/28 02:30:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0xd9c, 0x40, 0x6, 0x80000000, 0x8, 0x2}, 0x9}) 2018/05/28 02:30:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10ce3c4ccf9d7f417a0100000000000013bc0bd8a625d7932b90667d0cb760f4c8e9a185e03174094e2824c8c2d176771996e40f2a682cc530a4"], 0x10}}], 0x1, 0x0) 2018/05/28 02:30:27 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x6) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid_for_children\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0}, &(0x7f0000002580)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000025c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f00000026c0)=0xe8) r4 = getegid() r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) r7 = getgid() r8 = syz_open_dev$binder(&(0x7f0000002780)='/dev/binder#\x00', 0x0, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)) r9 = getpgrp(0xffffffffffffffff) r10 = getuid() stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000029c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000000100)="d8b90568a8d978384c2a64a7f83658c0d3cf82b59c85b040f01da893f29c65b74be5beb4e16f5f6557a7dfb845e4dc3aec49e5e45e7048c96d27bba9c6431633b9ffa80767818d698cff5d99ba79c93d86b5123e715ea20d71bdabc61170a68c4ae6444a0a4ad407e3040ebe6a9369bad3cd48fcbd4ef91dd0244f83de65c00504961ad3a5de19d67469", 0x8a}, {&(0x7f0000000280)="22151ecfa40ecf009e5cbc3ce8fe3be81989f7343004eada61473c71854da714ba80dcee31a8a403506745dc6b07f0ec9e30f1b9dc3251cc352eaa86812d97538fca855fc3ead9de05a1b5155d7839386da54d1782f3007eccbcf7575ab2089129775a7f4f3a14e10e824e9ad02dbc733843085c612780941f80f915eec8a7551204406ef4b799bf612d9524b2f18c393a0176a476ab79b1398282070b199251c6e66f75f8b5f33f3f251e20ce08ac71d2bb", 0xb2}, {&(0x7f0000000340)="346eaac5a98ed5dfecd0d1b912fea77df0c12560cef3e0e3afb7d33690a1cf7ce7468029a3a5d7b2289f9b9eada6622b2b55a5bef714aa54f90bb535090bb9ff93198e07b4ddee6c77643c95f5ed5ecf79a25eeca6e7f01ba53f71a68917c82db8067866b37e5d299471d2cb907bfc53f08b2efc236cf7b424111b9d84e17e1638740e560d266a945aa6e248f14de23be89ab483502de95988f3286aeaaae5dc2142d37a711cd3371f3af4c8ec9008e8d5ec3187161c5c610f", 0xb9}, {&(0x7f0000000400)="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{&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="ce8a648d4ba05f67a23836da59df0f6648c50402e07867286d7cb725d2dca6304d4951d4a79ca51c8462f97156b3850180cf7d01cec9be34a8a059ce2266e45d42676b2311b4e2054f8e11cf564ddbab487fef2fbe5084e2a3237dfff0373b926149eb210fefa2d7123625382f7de7c992e637c0fdd75113bcacfee493", 0x7d}], 0x8, &(0x7f0000002880)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r8, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x108, 0x801}, 0x8c4) 2018/05/28 02:30:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vlan0\x00', 0x2a16dabf}) 2018/05/28 02:30:28 executing program 1: io_setup(0x6, &(0x7f00000012c0)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000d83f60)=[{}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000000)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 2018/05/28 02:30:28 executing program 4: r0 = socket(0x10, 0xa, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/28 02:30:28 executing program 5: socketpair$inet(0x1e, 0xa, 0x7fff, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) 2018/05/28 02:30:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x28) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x7fffffff, 0x0, 0x7, 0xffffffffffffffe1}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'pids', 0x20}]}, 0x6) 2018/05/28 02:30:28 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xd2) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/28 02:30:28 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) clock_gettime(0x0, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r0}], 0x26d, &(0x7f00000004c0)={r1, r2+30000000}, &(0x7f0000000500), 0xfffffffffffffe2c) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)) readv(r0, &(0x7f0000000080), 0x1b6) 2018/05/28 02:30:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0xffffffffffff8001, 0x653b, 0x9ec9, 0x9, 0xfffffffffffffffb, 0x7ff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000001c0)=0x1b5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x22402, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000040)=0x54) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x4, 0x400000000000, 0x3e686fec, 'queue0\x00', 0xf0}) 2018/05/28 02:30:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003400)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000003480)) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/166, 0xa6}], 0x1, &(0x7f0000000240)=""/96, 0x60, 0x1ff}, 0x1c000}, {{&(0x7f0000000400)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000001580)=""/185, 0xb9}], 0x4, 0x0, 0x0, 0xfff}}, {{&(0x7f0000001640), 0x80, &(0x7f00000017c0)=[{&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000016c0)=""/142, 0x8e}, {&(0x7f0000001780)=""/29, 0x1d}], 0x3, &(0x7f0000001800)=""/217, 0xd9, 0x9}, 0x1f}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001900)=""/134, 0x86}, {&(0x7f00000019c0)=""/68, 0x44}, {&(0x7f0000001a40)=""/68, 0x44}, {&(0x7f0000001ac0)=""/140, 0x8c}, {&(0x7f0000001b80)=""/50, 0x32}], 0x5, &(0x7f0000001c40)=""/187, 0xbb, 0x81}, 0x4}, {{&(0x7f0000001d00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001d80)=""/124, 0x7c}, {&(0x7f0000001e00)=""/195, 0xc3}, {&(0x7f0000001f00)=""/216, 0xd8}, {&(0x7f0000002000)=""/252, 0xfc}, {&(0x7f0000002100)=""/250, 0xfa}, {&(0x7f0000002200)=""/98, 0x62}, {&(0x7f0000002280)=""/113, 0x71}, {&(0x7f0000002300)=""/185, 0xb9}, {&(0x7f00000023c0)=""/30, 0x1e}, {&(0x7f0000002400)=""/50, 0x32}], 0xa, 0x0, 0x0, 0x80000000}, 0x5}, {{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002580)=""/152, 0x98}, {&(0x7f0000002640)=""/88, 0x58}], 0x2, &(0x7f0000002700)=""/74, 0x4a, 0xd7}, 0x7fffffff}, {{&(0x7f0000002780)=@generic, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002800)=""/18, 0x12}, {&(0x7f0000002840)=""/92, 0x5c}, {&(0x7f00000028c0)=""/107, 0x6b}, {&(0x7f0000002940)=""/172, 0xac}, {&(0x7f0000002a00)=""/9, 0x9}], 0x5, &(0x7f0000002ac0)=""/198, 0xc6, 0x8}, 0x1cd}, {{&(0x7f0000002bc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002c40)=""/84, 0x54}, {&(0x7f0000002cc0)=""/246, 0xf6}, {&(0x7f0000002dc0)=""/43, 0x2b}, {&(0x7f0000002e00)=""/99, 0x63}, {&(0x7f0000002e80)=""/11, 0xb}, {&(0x7f0000002ec0)=""/193, 0xc1}, {&(0x7f0000002fc0)=""/242, 0xf2}, {&(0x7f00000030c0)=""/45, 0x2d}], 0x8, &(0x7f0000003180)=""/113, 0x71, 0xd0f}, 0x5e}], 0x8, 0x2000, &(0x7f0000003440)={r2, r3+30000000}) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000100a1f0000"], 0x14}, 0x1}, 0x0) 2018/05/28 02:30:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000001c0)=""/254) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/28 02:30:28 executing program 6: mmap(&(0x7f000039a000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0xfff, {{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1, 0x8, [{{0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e20, 0x50000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, {{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8000}}, {{0xa, 0x4e21, 0x2, @empty, 0xfffffffffffff000}}, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x8}}]}, 0x490) 2018/05/28 02:30:28 executing program 4: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x2000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3}) keyctl$session_to_parent(0x12) 2018/05/28 02:30:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x404580, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x2710}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x80000000, 0x0) 2018/05/28 02:30:28 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x801, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="b4fe244c11af7f9b318d9c3b1cf56c8701028364a01002b4130dd2000500005f3d88bb2c729fef144be071e5971d15"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [], r0}, 0x48) time(&(0x7f0000000240)) r2 = dup(r1) accept4$ipx(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) 2018/05/28 02:30:28 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x48d, &(0x7f0000000080)) chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) sync() listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)=""/175, 0x7) [ 991.949069] syz-executor6 (28917): attempted to duplicate a private mapping with mremap. This is not supported. [ 1116.692021] INFO: rcu_sched self-detected stall on CPU [ 1116.697489] 0-....: (124999 ticks this GP) idle=ae6/1/4611686018427387906 softirq=294854/294854 fqs=31223 [ 1116.707579] (t=125000 jiffies g=154213 c=154212 q=1254) [ 1116.713111] NMI backtrace for cpu 0 [ 1116.716719] CPU: 0 PID: 28906 Comm: syz-executor5 Not tainted 4.17.0-rc6+ #70 [ 1116.723966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1116.733296] Call Trace: [ 1116.735854] [ 1116.737991] dump_stack+0x1b9/0x294 [ 1116.741606] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1116.746780] ? lock_release+0xa10/0xa10 [ 1116.750738] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1116.755387] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1116.760557] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1116.765813] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1116.770985] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1116.775373] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1116.780372] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1116.785804] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1116.790543] ? debug_check_no_locks_freed+0x310/0x310 [ 1116.795710] ? find_held_lock+0x36/0x1c0 [ 1116.799752] ? lock_downgrade+0x8e0/0x8e0 [ 1116.803883] ? lock_release+0xa10/0xa10 [ 1116.807835] ? graph_lock+0x170/0x170 [ 1116.811614] ? graph_lock+0x170/0x170 [ 1116.815393] ? graph_lock+0x170/0x170 [ 1116.819174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1116.824690] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1116.829250] ? graph_lock+0x170/0x170 [ 1116.833033] ? graph_lock+0x170/0x170 [ 1116.836820] ? __lock_is_held+0xb5/0x140 [ 1116.840869] rcu_check_callbacks+0x21b/0xad0 [ 1116.845259] ? rcu_cpu_stall_reset+0x210/0x210 [ 1116.849821] ? trace_hardirqs_off+0xd/0x10 [ 1116.854038] ? raise_softirq+0x1b2/0x450 [ 1116.858081] ? raise_softirq_irqoff+0x310/0x310 [ 1116.862733] ? account_guest_time+0x3d0/0x3d0 [ 1116.867208] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1116.872723] ? hrtimer_run_queues+0x70/0x390 [ 1116.877114] ? run_local_timers+0x168/0x1d0 [ 1116.881415] ? timer_clear_idle+0x50/0x50 [ 1116.885552] ? account_system_time+0x7f/0xb0 [ 1116.889941] ? account_process_tick+0x76/0x240 [ 1116.894506] update_process_times+0x2d/0x70 [ 1116.898820] tick_sched_handle+0x9f/0x180 [ 1116.902946] tick_sched_timer+0x45/0x130 [ 1116.906996] __hrtimer_run_queues+0x3e3/0x10a0 [ 1116.911566] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1116.916131] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1116.920957] ? pvclock_read_flags+0x160/0x160 [ 1116.925430] ? kvm_clock_read+0x25/0x30 [ 1116.929384] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1116.934383] ? kvm_clock_read+0x25/0x30 [ 1116.938337] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1116.943332] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1116.948677] ? do_timer+0x50/0x50 [ 1116.952112] ? rcu_nmi_exit+0xd7/0x2b0 [ 1116.955981] ? do_raw_spin_lock+0xc1/0x200 [ 1116.960199] hrtimer_interrupt+0x2f3/0x750 [ 1116.964422] smp_apic_timer_interrupt+0x15d/0x710 [ 1116.969245] ? smp_call_function_single_interrupt+0x650/0x650 [ 1116.975109] ? _raw_spin_lock+0x32/0x40 [ 1116.979062] ? _raw_spin_unlock+0x22/0x30 [ 1116.983191] ? handle_edge_irq+0x330/0x870 [ 1116.987405] ? task_prio+0x50/0x50 [ 1116.990930] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1116.995753] apic_timer_interrupt+0xf/0x20 [ 1116.999968] [ 1117.002190] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1117.008310] RSP: 0018:ffff8801b90e7938 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff13 [ 1117.015996] RAX: 0000000000000002 RBX: ffff8801d28ee900 RCX: ffffffff84b30777 [ 1117.023249] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000005 [ 1117.030497] RBP: ffff8801b90e7938 R08: ffff8801aae6a680 R09: ffffed003b5c46d2 [ 1117.037750] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1117.045026] R13: ffff88014a6cf240 R14: ffff8801b3095120 R15: ffff8801b3095040 [ 1117.052286] ? lo_ioctl+0x1a97/0x2130 [ 1117.056077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1117.061603] lo_ioctl+0x1a97/0x2130 [ 1117.065211] ? exit_robust_list+0x290/0x290 [ 1117.069524] ? lo_rw_aio_complete+0x430/0x430 [ 1117.073998] blkdev_ioctl+0x9b6/0x2020 [ 1117.077874] ? blkpg_ioctl+0xc40/0xc40 [ 1117.081742] ? lock_downgrade+0x8e0/0x8e0 [ 1117.085874] ? kasan_check_read+0x11/0x20 [ 1117.090002] ? rcu_is_watching+0x85/0x140 [ 1117.094136] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1117.099309] ? __fget+0x40c/0x650 [ 1117.102745] ? expand_files.part.8+0x9a0/0x9a0 [ 1117.107310] ? trace_hardirqs_off+0xd/0x10 [ 1117.111524] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1117.116608] block_ioctl+0xee/0x130 [ 1117.120215] ? blkdev_fallocate+0x400/0x400 [ 1117.124518] do_vfs_ioctl+0x1cf/0x16a0 [ 1117.128383] ? rcu_pm_notify+0xc0/0xc0 [ 1117.132248] ? trace_hardirqs_off+0xd/0x10 [ 1117.136464] ? ioctl_preallocate+0x2e0/0x2e0 [ 1117.140853] ? fget_raw+0x20/0x20 [ 1117.144288] ? kmem_cache_free+0x25c/0x2d0 [ 1117.148510] ? __x64_sys_futex+0x477/0x680 [ 1117.152725] ? do_futex+0x27d0/0x27d0 [ 1117.156508] ? security_file_ioctl+0x94/0xc0 [ 1117.160897] ksys_ioctl+0xa9/0xd0 [ 1117.164333] __x64_sys_ioctl+0x73/0xb0 [ 1117.168202] do_syscall_64+0x1b1/0x800 [ 1117.172069] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1117.176899] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1117.181806] ? syscall_return_slowpath+0x30f/0x5c0 [ 1117.186717] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1117.192070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1117.196896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1117.202061] RIP: 0033:0x455a09 [ 1117.205230] RSP: 002b:00007fa3ab51cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1117.212917] RAX: ffffffffffffffda RBX: 00007fa3ab51d6d4 RCX: 0000000000455a09 [ 1117.220167] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 1117.227415] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1117.234672] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1117.241928] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000