=>0x0, 0x0]}, &(0x7f0000494000-0x4)=0x24) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd6000)={0x0, 0x7}, &(0x7f000008f000-0x4)=0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fd7000-0xc)={0x0, 0x6, 0x20}, &(0x7f0000525000)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fd6000)=@assoc_value={0x0, 0x80000000}, &(0x7f0000fd7000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a86000-0x8)={0x0, 0x8000}, &(0x7f0000fd6000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000dc9000)=[{&(0x7f0000fd7000-0x1c)=@in6={0xa, 0x1, 0x169a5057, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000e78000)=[{&(0x7f0000781000)="6a36b547223d7acdc73e5944766e815185af5abf675838c797b3b5b17d3abeb129133137b880e163f7fcebb37690fc93cf9169e7fe74359fd9e8121015c4ad0560c69dad74073c89697c810fe00513ad62a0287c78cd7d9f8a8deacd11e0e5a9aaca9730fada8ca3bbf42f67044e7577b80323e705982a4b3c545e482920b76262a30f4133d8c3c6da065da075f5da98cf0afaaad22ff041ca663c", 0x9b}, {&(0x7f0000fd7000-0xa)="15f1e87e170c26046096", 0xa}, {&(0x7f0000b21000)="5f69c2c98ea6068c33288e9ca35b", 0xe}, {&(0x7f0000fc6000-0xfa)="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", 0xfa}, {&(0x7f000045f000-0x8a)="e96e8826b1b0e410599d744ddb29a8efb9bbdbe4bce4410798253751599b7aff4aef707632619bf6a81e666399fd5d19f2d424f6431e63675bfbfed89ed6ed7eeff86de8bd5a898fce2f8849b4744b89c936f7f7d051f38ecfc5c0ef3b30c0890be472438c607110835ae5f7513491f67cb46c4c2148b43277ce08186dccf2ad3a924bc3cb586acaba93", 0x8a}, {&(0x7f0000fd7000-0x88)="90b4a91ffc4aa0aac71f26ca44e2de88eec2bf8019ad4ae4abae7b6dce869475875eb4596151c7b403be6ab38796ce462fcb85ee69909763683935be5fa8d1ff0fcafd5d952aa3e2cbeff6c49580b1795233e2df219e19275bd3e0abc2a01d631e7654ca98bfdcdc517c7fa820da8de33864ad66ec3a128045b58d5833291a2771ef07b272ee0542", 0x88}], 0x6, &(0x7f0000fd7000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x7e, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100020000000000, 0x2, 0x8, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x100000000, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3f, 0xffffffff, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1f, 0x400000}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x7f, 0x8, 0x6, 0xff, 0x1f, 0x81, 0xfff, r7}}], 0x120, 0x40040}, {&(0x7f0000a14000)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000596000-0x30)=[{&(0x7f0000bf1000)="832494bcb0abfff642c3a777a30836922896a9f7a27b3fa255c357184ef41d06f0755da40efdb40d7876ddcdb856199ba0ec82c9577c0d1ce8a1aa44f367e4797c97d8b7e1593cfd31076e67d74ccc88045852140b0d36c7986c3d13cbf0dc236ec9f0482749f5c9a5bf8a7251110f0bc81794562336b9979d193b328c203067e944fcb595458dd17c346b459f5cd38ee233", 0x92}, {&(0x7f0000fd7000-0x1000)="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", 0x1000}, {&(0x7f0000fd7000-0x13)="02e070ff0300d348c5ef9674db367dae193764", 0x13}], 0x3, &(0x7f0000f27000)=[@init={0x18, 0x84, 0x0, {0x8001, 0x6, 0x5, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0xdb, 0x6, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0xa00000, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x203, 0x7ff, 0x10000, 0x29d83892, 0x0, 0x100000001, r9}}], 0xc0, 0x20000000}, {&(0x7f0000fd6000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd7000-0x40)=[{&(0x7f0000fd6000)="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", 0xfb}, {&(0x7f00001f0000-0x1000)="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0x1000}, {&(0x7f0000fd7000-0x3d)="45488374c7c05346ddc39b4b9018d188b80faba21ca29abda3dea8b86a3e91c3662f68b0c5c202a631e31aae4488d5f456dc1b8e87e4c6131b684db58d", 0x3d}, {&(0x7f0000fd6000)="2821410765263305cf3e980279e543655e28c30f98d4266f0224b96f821cacf507d1eb380b1cbe8f164f9b64e7d10d3a39faf73022cd7c879c5be7a6f5fb686e2f50ab265b1af428150da681ee7c9a13e86c7b394165cfddee688b40047b08ab10a966722d0eb80d963ae34a62911350cba59ee6822d9697e82826a4490d07ff091db610a46a7b42141a08fe26ad7704f70de73320e9111702750732809c0008a6b5366063ccc8db27b507bccb82150b4c2574c726d57784019c4b7a8e39", 0xbe}], 0x4, &(0x7f0000fd7000-0xc0)=[@init={0x18, 0x84, 0x0, {0x1e91, 0xffffffff, 0x8, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x2, 0x1, 0xfff, 0x10001, 0x7, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0xfe, 0x100, r11}}, @init={0x18, 0x84, 0x0, {0x6, 0x575, 0x4, 0x5}}], 0xc0, 0x20048054}, {&(0x7f0000030000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000)=[], 0x0, &(0x7f0000fd6000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x8004, 0xffffffffffffffff, 0x80000000, 0x81, 0x0, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x8, 0xe24e, 0x1f, 0x9, 0x6, 0x7fffffff, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x400, 0x4, 0x200000000000000, 0x4, 0x6a843879, 0x100000001, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x40, 0x3}}], 0xc0, 0x0}, {&(0x7f0000eef000-0x1c)=@in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000df8000)=[{&(0x7f0000378000)="0f45bafa4b801d3dbd37d97059b08b0c574b112f4fea0ad367f86821c460b8c6eb726a7a87cb23e24a258855b55d24ad18d3fb08a7bb92956a3d768489d756f03cb269264aca5b645d25fc12479db29a16fcf4a776342c202f328886d4581da5d9970233d8af3f833476fa00e33caa81ad96a9c394266d6ef262e85ea1ed69f0a5ceb134bbd1aeb8df378b38914193247284c8e7a3f27159c86176895aef318554c36acd829db53b9b5fa7", 0xab}, {&(0x7f00007e6000-0x1000)="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0x1000}, {&(0x7f0000c62000-0x55)="42b5f6f5110a0af953d0dd8933e8dcb6c94e5d02c396ee15c82130d23519ef7764deee52318a0986a383de6cae5ee1c0420bd7dba5fb66ab938a07db1d1d67c3103971bf32fcd6ef7b1a3a2b4a5f086273c02944ad", 0x55}], 0x3, &(0x7f000074d000-0x30)=[@init={0x18, 0x84, 0x0, {0x4, 0x1f, 0x8, 0x3ff}}], 0x30, 0x8000}, {&(0x7f0000ee6000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b3000)=[{&(0x7f0000fd7000-0x44)="3ffbea1673876e894dfa30aa3799a5cc372938980742940edcbe29614a3c039606528321b17a04924bf192c3864bf25b4a3444a6075bffb317e97a22741bd3d79730be5f", 0x44}, {&(0x7f0000fd7000-0x17)="1dff4a6e74c0c6cb0e58a879bd28b65143336fa35e66fd", 0x17}, {&(0x7f000078a000)="115cf5e39de8e29e76da87856e064d4d58fd9a8b18ab079f4ef5552057aa1c0c2c0f8016a7807eded062127c648681e22f89ee3e662fcbfa55ad0b510c46254d0b77012eb8ebf548d01678eafb86ef9e5821e56335f8140424b315391820bbd3171dd1856ec3d2c89e2f08362706e8a2e39ef914c4770a1424bca42cfc4e3fa7c630f0dd41bfee1bbf41361fe684a90b095891f51ebfacbc17", 0x99}, {&(0x7f0000fd7000-0x3e)="8c9fc09235930cb4f6f9a6011fb3583608afe9c2cc610b071e188b42c6f39324d54a2f98634bbb04435acdac4abfab998eb9ff5c401eada82254a3e36be9", 0x3e}, {&(0x7f0000a93000)="", 0x0}, {&(0x7f00000b9000)="2f7c98cf871ae976b4224cbdf69b040ed46a975a66fdb772340a66602f1a513f1de6d1723c88990cdb7ccac19f20318ad7f4d41c0e08ca7598f7a2ae5beb841c009c0948d291c778326bfc0c99965352abfde624778652b1d1752d3e87a5bdd10d51834d238e50afafb82549071fdd5f768184f4e6c99e4a68ecd81499d8cd1e038729538f57246e6270ca0c2edc8f6816a3a52863f112decf3700e6629002d9402b44f7f2bd1c74b21e9518617be7c86271f92bf09401a6c6b5e3e4fe8d5bc95336c3f2cd65", 0xc6}, {&(0x7f0000fd7000-0x1000)="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0x1000}, {&(0x7f00002e3000-0x11)="4a3b85b262339ea12d4df98cc1c65bcad345a81d9ae9592c729ba477f1fd14713b2add63a74832fad6620937e7", 0x2d}], 0x8, &(0x7f0000b7c000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffc5, 0x9, 0x2, 0x7, 0x5, 0x40, 0x3, 0x5, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x8, 0x3, 0x7, 0x3, 0x7, 0x679e, r16}}], 0x60, 0x20048004}, {&(0x7f0000fd7000-0x10)=@in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001e1000)=[{&(0x7f00009a3000-0xaf)="e109de59f8f55956c4c0fb088bc035479b8f81c4d66a249981a464d15c8d77a1dabc262c635727b2d97935a77f94e830c6d7546e00706a58ba5dd58529c08329503be02db3058d784db24877806c4f81b005410accca502c6be3fc35997bdd16e6708a86418d0a98f35beba3f602e6c89a06ca511f182b4c24ad3a7ed3b5ea95336e395cc2561b87368937cd8e07d12a25bcf7fa1d71cd5716bbc04c32972237f6aae5f3b21adda74900c5901aa0c6", 0xaf}, {&(0x7f0000b53000)="28b94053c9d74bc0e51dd477cf3c727e59b277c0d315a3b741af15ed3ea3bc5b9369ecd7d131157890acdf0aa50157ec16b34197e78153b3ca144b51b91a0cc25af963dec40f20ca5474c6e3f51fea5dcabb03175646126786fd07b49aefab7df8e45acf0cc25435d32a79cc5ff83d66d4cd00ebd9e9e3f26bbfb76df5c79f16da6383a25071bbd6c58d7083b6", 0x8d}, {&(0x7f0000d8e000-0x97)="7d23a4d822059de9f464549165581e8842b74039ec0b459b295a12078d7a27059858a9f6babfddf4dc1fce370dfb950b22fcde4c028e005cfa044b688d422cc27fd0bc0938be5de334d0b8219b9061f749d42f16f893ead1a470ceda91e3779d3ff3bb33b24a47085d62d30e8c3ce514b3095338acdb65f989875d1317845715921e1907720d98c9aab4c3babb37e764b35a8d2518c8ca", 0x97}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000b64000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd6000)=[{&(0x7f0000fd6000)="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", 0x1000}, {&(0x7f0000d37000-0x70)="f6999f20dda0960046e8b63a180162f9036a6ac8775c2f69195ca622727c71179fac57e9e8527db328ef7519f0b1efba53f43dbcb0b3b1e4f1fe3c5074e584583f7e4fe50e006dff263342858304f146e65a1ddc3731780dc50b54548ca9f69f11983c587f8bb9e775a30d3c7c9c8aac", 0x70}, {&(0x7f0000243000-0xd9)="d300b92aa99a6e00039619ca1aee79c050c1ec5d6f422e2c5cabfdcee98a62a3a17f2ecb5647544805416022e4969315f2c8d9e2a73179fad827b5ae710f5fec99f7ad80f5de6c04704d793e39fa4e9239c3ac45f44a6490e35da05e764f7ed32cb30464b701ef8bde78f5f020060328bbde0ea462a76452c3ec0b2ab36db00985285d78933f373f5c53ac3585cb5ea55a3f79d64fe723c877d4a885a0d2a210eb61f32651dd19aa9d94c52d775b2fdb7f3e756b8160cb878e9ffe53ddd1613b23dc9162d00800e79fc53b43e96e53989282935cae23131c63", 0xd9}, {&(0x7f0000675000-0xab)="13ae7ade902cccfd684843b6a88ef1b0c0a8ec48fa17d8b655c4548a2d3c004209aae2bfa38d713e59d5dfa39f52a5671eafc55cd7a5d5520ebe812747d5c95cdab0eb259ca7f49b7b6b44f1602549f26ec088f21905a3b1590fb28868aa6cba105f8402d5ccdb9f98c695ba43757dc8a8398aa56f349be218dbc59a107a8d87d5ee1b2cf111ef585e6b2f5a13e40cabb06aa14af872cf292c10b74bb38866ee09280074d6c2483a5dc760", 0xab}, {&(0x7f00007f2000)="a433729f6138f158a272869cbb1f88fe4189aa67ea55c2ba18d869cd85bf8dd6aae422b55b57d261ddb23cfc02ff90608a33f30b212f9ed3954de57ea4276f2f33d020cf1d244d9a3c6811ea5611", 0x4e}], 0x5, 0x0, 0x0, 0x4000000}], 0x8, 0x40) sendto$inet6(r0, &(0x7f0000fd5000)='y', 0x1, 0x0, &(0x7f0000a60000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000001000-0x6c)=""/108, 0x6c}, &(0x7f0000001000)=0x0, 0x18}, 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e45000-0x16)='/selinux/checkreqprot\x00', 0x149000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f000049c000)={0x80, 0x5, 0x7fff, 0xb9c, 0xffff, 0x0, 0x800, 0x7f}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2004, &(0x7f000039d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000010a000)={0x0}, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002d8000-0x10)={0x7, &(0x7f0000b59000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) [ 47.498690] audit: type=1400 audit(1517128709.319:159): avc: denied { set_context_mgr } for pid=7259 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.508735] binder_alloc: 7259: binder_alloc_buf, no vma 2018/01/28 08:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x100000000000) 2018/01/28 08:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d53000-0x8)='./file0\x00', 0x80) socketpair(0x1, 0x6, 0x8, &(0x7f0000eff000)={0x0, 0x0}) bind$bt_rfcomm(r0, &(0x7f000024d000)={0x1f, {0x0, 0x0, 0x3, 0xfffffffffffff000, 0x5, 0x8}, 0x8}, 0x9) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d7e000-0x30)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) ioperm(0xfff, 0x100000001, 0x6) 2018/01/28 08:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c9c000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000d25000)={{0x14000000, 0x2, 0x0, 0x0, 0x7, 0x7fffffff}, 0x7}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x10001, 0x4) 2018/01/28 08:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c9c000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000d25000)={{0x14000000, 0x2, 0x0, 0x0, 0x7, 0x7fffffff}, 0x7}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x10001, 0x4) 2018/01/28 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ab8000)={0x6, 0x3, 0x0, 0x6, 0xaa}, 0x14) 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002d8000-0x10)={0x7, &(0x7f0000b59000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f00004f6000-0xc)='/dev/audio#\x00', 0x1000000001, 0x4fffd) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e86000-0x10)={0x5, 0x3c, &(0x7f0000298000+0x3be)="f8d9b64efcf97fe02092b570247fe622f120ec013be85ba279970ea9b236c47171e93c4e88852f453cba90eb16c2e994a97c4f14dd7aa81b0de7d424"}) [ 47.508768] binder: 7259:7268 transaction failed 29189/-3, size 56-8 line 2903 [ 47.508932] binder: 7259:7262 unknown command 0 [ 47.508940] binder: 7259:7262 ioctl c0306201 2000a000 returned -22 [ 47.526392] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.594771] audit: type=1400 audit(1517128709.329:160): avc: denied { call } for pid=7259 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/28 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000221000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a64000-0x4)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000003e000)='/dev/sequencer\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007b9000-0x8)={0x0, 0x2}, &(0x7f0000679000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000388000-0xa0)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0xba, 0x5, 0x9}, &(0x7f0000d35000-0x4)=0xa0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000602000-0xf)='/dev/sequencer\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000022e000-0x18)={0x0, 0x8, 0x8, [0x7f, 0x9, 0x8, 0x8, 0x240000000000000, 0x1ff, 0x7ff, 0x2240000]}, &(0x7f0000408000-0x4)=0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8e000)={0x0, 0x0}) sigaltstack(&(0x7f00006df000/0x3000)=nil, &(0x7f000053c000)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000181000)=@assoc_id=r4, &(0x7f0000af6000)=0x4) 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x400, &(0x7f00006d1000)=""/0, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004ff000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd5000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x10000, 0x2, 0x1, 0xa, 0xa0, 0x80, 0x7f, 0x0, r2}, {0x6, 0x3f, 0x8, 0x3, 0x5, 0x3, 0x400, 0x8000}, {0x1, 0x8, 0x4f8, 0x7}, 0x4, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5, 0x1, 0x3, 0x2, 0x2333, 0x1, 0x2}}, 0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000fd7000-0xb)='/dev/adsp#\x00', 0x7, 0x4e00) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f000087f000)=0x5) 2018/01/28 08:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000c3000)='/dev/net/tun\x00', 0x0, 0x200040) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ab7000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00009d2000-0x4)=0x5) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r2 = dup(r0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00006c8000-0x5e)=""/94, &(0x7f0000107000-0x4)=0x5e) ioctl$TIOCSBRK(r2, 0x40044591) write$selinux_context(r2, &(0x7f0000ac6000)='system_u:object_r:man_t:s0\x00', 0x1b) 2018/01/28 08:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e9f000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x19, 0x6c, "33a7a65311fbd1bd6291ab323f27aef918a8e0c47ea4cd886fe25ca58de8c43be113bbf2bce743d10742d42c649fc15b0566d2f15305aec43ac3a89f6e78bf182aa87c30e37b7469ba6380035963d856"}, 0x160) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000309000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1900}) fcntl$setstatus(r0, 0x4, 0x42000) io_setup(0x7, &(0x7f00009b0000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000b9000)='/dev/mixer\x00', 0x84102, 0x0) io_cancel(r1, &(0x7f0000c52000)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000b0b000)="f7712a706c5ca3bcd8651cdddef877c35c203b05afcd98ce20b9819e6ce21039ba3b11250e912859b3107e68d1", 0x2d, 0x1, 0x0, 0x1, r2}, &(0x7f0000654000)={0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000fed000-0x4)=0x0) shutdown(r0, 0x10000000001) 2018/01/28 08:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c9c000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000d25000)={{0x14000000, 0x2, 0x0, 0x0, 0x7, 0x7fffffff}, 0x7}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x10001, 0x4) 2018/01/28 08:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00001e1000-0x10)={0x2a, &(0x7f0000834000)=""/42}) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003f6000)={0x0, 0x20000000, 0x0}, &(0x7f000013e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000450000)=@assoc_id=r2, &(0x7f0000f13000)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ec000)='/selinux/enforce\x00', 0x200, 0x0) 2018/01/28 08:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c9c000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000d25000)={{0x14000000, 0x2, 0x0, 0x0, 0x7, 0x7fffffff}, 0x7}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x10001, 0x4) 2018/01/28 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) times(&(0x7f00004c7000-0x17)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000063a000)='/selinux/checkreqprot\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c01000-0x8)={0x0, 0x6}, &(0x7f0000ad0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000859000-0x8)={r1, 0x7ff, 0x2}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000231000)='/dev/audio#\x00', 0x8, 0x4000) inotify_add_watch(r1, &(0x7f0000cf7000-0x8)='./file0\x00', 0x20000000) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000e96000)=""/193) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fd7000-0x4)=0x0) 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c36000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000095f000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dd000-0x4)=0xe8) fcntl$getflags(r1, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000430000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f0000a72000)=0x10) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000761000)={0x0, 0xfffffffffffffffa, 0x0, 0x81, 0x7fffffff}, &(0x7f0000bdd000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001b6000)={0x3b, 0x4, 0x8200, 0x9, 0xd34, 0x101, 0x6, 0x1, r4}, &(0x7f000072d000)=0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00007ab000-0x28)={0x8, 0xffffffffffffff66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007e3000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000908000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000015a000)={r5, 0x0, 0x4, [0x1, 0x3, 0x8, 0x9]}, 0x10) close(r2) 2018/01/28 08:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000899000)='net/psched\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001d6000-0x10)={r1, 0x50, &(0x7f00001a5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000a8e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00003f6000)=0x97, 0x4) sendmsg$key(r0, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000232000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockname$ax25(r1, &(0x7f000051c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000980000)=0x10) 2018/01/28 08:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e05000-0x9)='/dev/dsp\x00', 0x80, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f000004e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 08:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000c3000)='/dev/net/tun\x00', 0x0, 0x200040) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ab7000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00009d2000-0x4)=0x5) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r2 = dup(r0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00006c8000-0x5e)=""/94, &(0x7f0000107000-0x4)=0x5e) ioctl$TIOCSBRK(r2, 0x40044591) write$selinux_context(r2, &(0x7f0000ac6000)='system_u:object_r:man_t:s0\x00', 0x1b) 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00003f6000)=0x97, 0x4) sendmsg$key(r0, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000232000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockname$ax25(r1, &(0x7f000051c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000980000)=0x10) 2018/01/28 08:38:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00006ae000)={0x3002, 0x10000, 0x407, 0x9, 0x3b0b}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000727000-0xb0)={{0x9, 0x1ff}, 'port1\x00', 0x80, 0x4, 0x9, 0x9, 0x1, 0x8f7, 0x8000, 0x0, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:29 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") sigaltstack(&(0x7f00006e6000/0x3000)=nil, &(0x7f0000cf2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4000) 2018/01/28 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d6f000-0x15)='/proc/self/net/pfkey\x00', 0x4a000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c3b000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0xffffffffffffff80, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000935000-0x8)={0x0, 0x0}) 2018/01/28 08:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000898000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00002ad000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000afd000-0x2e)="941510f748279fa38ce93d8aa402b90dbbd79f0f159c98915764ce7d7235c5627305f170e9f19d93cb587520d4e0", 0x2e) r2 = dup2(r1, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e82000)={0x10203, 0x1, 0xd34a8859fd9a06d0, 0x2000, &(0x7f0000578000/0x2000)=nil}) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f000059a000)='/dev/dsp\x00', 0x482080, 0x0) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/28 08:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00002e3000-0x1)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xffffffffffffffa1, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f1000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000b99000-0x8)=0x60d, 0x8) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/01/28 08:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4(r0, &(0x7f0000f24000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eec000-0x4)=0x10, 0x801) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00003ab000-0x10)="79873f8cae44674f5bebd4cd1b3d64c2", 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ac6000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x6, 0x401, 0xab8a00000}, &(0x7f0000429000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000baf000)={r3, 0x7, 0x0}, 0xc) r4 = dup3(r1, r1, 0x80000) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00005d9000)={0x6ce, 0x7, 0x8001}) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r2, 0x10000000001) syz_open_dev$admmidi(&(0x7f00008df000)='/dev/admmidi#\x00', 0x4, 0x200000) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/rtc\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000efc000)=0x0) pipe2(&(0x7f0000118000)={0x0, 0x0}, 0x80000) getrusage(0xffffffffffffffff, &(0x7f00005fc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000049a000-0xe8)={0x0, 0x0, 0x0, 0x8001, 0xffffffffffffffff, 0x0, 0x1, 0x7, 0x4, "e298125909b98cacd268c4f71b79e24ba5c11c7451dfaa3ec8b61e3ba77865a6c1024ffeccef3d7018e84cc18a4d97e6fb0c11cab5e2520ee28129abc18c1ab4", "b3a288bbf5d54288f3944801c3c741dd5493e368df58eb7aa0c448c90eccbecb5a6d4ce89bb1ca41eac76a365ab0b64c6583551ae3159ba50ab0212b4584d814", "a92891ef2f8b5bb581ce48c4153c6316054e123787ad4a76743c136fa164896f", [0x6a42, 0x101]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f000048d000)=@proc={0x10, 0x0, 0x1, 0x20000080}, 0xc) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) close(r2) ioctl(r2, 0x26c8, &(0x7f00001a9000-0x1000)="81d7137ca9bbb868a451eaa0f81e0d67d5b3382752997648a129241824aa007a5af94386f04840a97dff81b68fcf498f4e9f729cf6d39045a1d05919a7601b754460cae0f98f8d78190ce720df6e386d73a309e847a9fe7b28a981c8949f842feb475c04eed3de7cfaae75ddc97ac9658d2f49b992ef51b63c75bc0c4a087fc33aa5ba36024ee9e6d4e40c34355f110f95b85695c42ba7d86afb1b437196c77a8acc99b1ff6b788799152373c554aa2ca1921f4c2ab404c0351b1125e0d3994007838afd97ea660c0cc6c9519710dbf825b4ebfcd40a7e9e244fcce3da1b1b69f28610c817ad0df46fcfe4cf2bd69e9f2a36786f160ff9c580b071ce09943fe24900b428805f407538c7aca952d9bff5c7ccd25e32066e23669a73f601d12a34859d5d7a96ffdc9a8af8c2231db185b0bcc003648f1bebab2aea9fe983d1e27ce6c778b5492988e85e0dfde9c4bd1ffb3a56d069984b1c84ea436bbb676b44762fbafc017b83aa0f614c1480d91e414811ff2653bff0fbbe106e9e6630492236ebef41ba1666af34541141aef6c202c954d9f467189a6142f08e71b9069e24082a0e9aa13a85471b2a4aa65a0c27b403220331407202bb76548852948cada06cb6ee29064837c5ce75186e1f0861fd4501939e3f80054719ae9481bf27d998cf8d6eb6afc315e8d33108b8ac3bc595bb2d3a501f95d5796761bcb78080f5178866956cd21fcd5b5f49d5ca55e4a53a49926b2cf9ac58741e092170d53a41084b507c4da0a7f71bab877c9fc2083959d87efb129a8d05a14123f95d205be7d23203ca14901d71a553f15a44bc8e85d35b8128688623290cc297949f5ecce720a1d24dd37a2451b4c0d5d4e463d974d2192a68e14e9af2cb4c398564392bd9999b425585169cff9979be91242d3579d971d55d8b388da6ab5105ae2be90f123847291eb9edf7a5137a4ed8ae50273f0c97ab33f6e24b390070c5ab123bf99157a04a7f081f13517fb625ca661b0f56132e9cffa8bbf599ed02443124b927882538eabbcaa08d69ec1bfdbbc8b71f38e92e87e3037ada6bee53cf4d4c2a4303402087c7ec508b0d5d127d85307dd42b22b91b86e19786238d917a5afbaa297de641cd1d68c3e3126580e4d27308e5163a2eff3c7922aa269540fb545f79de23a34b5e8fc429479afa101008c888f6f987fc687b392b9f1737250363294e51cd671d5c3550e8e5639f4589433ef2378cdce86da4ac068093741a5b49cae63504a957b788e2784d778c5644fca982ebb189555c45b9143287abc4635d7ba8ff18f6bf384d12d561168f0a5e0397f0a62f0d729efa8752391329fdbeba9315bc6bb63c51a7357265f64862bcda2ceb593ad969a071d3c70f0f108f24c3309764328cfe1eddbabe22a4ce421485e01a7b2a517911df23e23beeacdcaa6e74cf554340133c22853e002186199d75a75851f8066223b9075f524683b19bd01abc2b7597d8a8448c29ce4cf203a9e979030c26c3e7d56b5ce8c92b2c141466929ae17ee5c79db5eb3c3793fac749b3009b3f73ded086afaf59fec1025ccdc888497d0e82ed91d54e59f8fa7680facdb90df38b17f988892ffd415a81a866fa18783440d72d65bb4454fe9c3efc97fb0cd3208edc2853c9226f7eefb8b04fa11c0469bde38d1f70d5d786d8da9d1fa81a092dd27378e8a1d335ff6ed8279efe6164d7c6d0e0c07274aca3edd3ffd2a21d6d8a8e85e1a433f6d064314282e8201357c5f2d61bbe26886fc7a988ce2149f166113da3615ca9154865cef6d4f03f6ef02db3727a97cbcc1a884e69fbb458bf9c0e62dbec473305d07701914cc5b0b1a1eaa99851e22bd81bb0d2fca87b01eb29123ea434d8500082c3bc4e3635cda2a18b315faea3a00cea52b64629cfdd1db1d3caac6caaa130c5a826e6c91495dd439e7f94669872ff3b665bd37fe2fd455c74a0c79d73736cd57d858bf1daf678e28bd9cde517f14c1310a7da657ada02fe8f6e6ed669deddef7b93dd3950f675eaf7c3da3bb817f26a0a78ffc9b8182a13fdf1b94c08589b74eebefdde0049f66bd794f0d0ae388ab9999eb3626bdcf199f0b4af3e846c79f43f18082f499d89537134e63c6986ab4447f187867e91a2fe084f473360773abbf6726eec2c9cf1f17e07fddcaf6e7f775ef4d854d78830151f3a2610741f1d062db24c27b5476e7b08c49e2d937ca56ac6c0634e26f19c0adcc41239c2b5f3e82ac062216cab98505b9e3dc211930e232792fe62bc16e81dcbdcab718dc68247d9fe92f19844ac73f513dee88f2fdf30e72e40833fbcee2f3ba5e2b81f9fd25282ea0c6f50fcba70d20c7970e2009c3a216f8934da54f984094ec1a35173da163e3cbbeecc0d74e47c74350c8c541b1583755a26ed5192b45ed69460ea6771f12b0cd4cd914062a82180de4b2256b2936f643ef8acba56eaf6ef8e7859dd35cb131a46195d845525d9c7e114f9c9c077917e149f2a5570a9e24d5c39068bf62a3300a2d7289b960cbbebdc67a3364fc193d10f8d9446a61ec3f27fe57d83a47ee5371c775338ec08dcf01ae682e9ccc1f301b11ecad3b5f9098da542608a4d0a9c08434c6e394861fdb3dfd05f4b24ba92b38e836a5e12a98eff00996c27db74f11d66eea22b0615d13d57433d5ae00a9542f9474a57e0bad6d0ff261c94005731797b0534f05ed8d8d4f6c4e4f8bb82247f9388703b26ccaf774051c0e38260f670a5be017cf584b669fd64435d5e2ccc85658acceabe47af28e1e0adbc19c33c693f6fbbcb943033f33c2cd3e9a3d84dff8cb6cad69dd648e81d52bf8e2c2f19fa5519ee259ce2c3c4d4a56aa6f04573ee80c1f35f82e593489e4af2d7b93b0b6eb86596a040686cbc881551f9f600a233ca5bf053ae93fd7538e5c03fab3d7f91b010d68ab17eb2b4c32d1d073d3d1c989a875444d2ddbc8b2e9f52fcdd0bd9fc30fabb5326262eefc90fc90cce95fc248fc2de103850b044e740489a061b2d009fbb1f5b4f90b18bdbb008ec9e3a68c9713d77d3402550f74ecb635b600ebce26aaf8fb9d2e87f74fd93a3c2ffc71895c7a1f6d0fb3b9ceb0eb979d7e1e64386a00034098c826bec3952e5cf06a9f2f5d362d5e99ac06162da8a2bc6a4372b5e76fdce785eb35b8e1170108ced00f27ced7f2ca9fbd0d515ab5bcca53b25c25a6edcb3844770e3c159ff525cc94d9ea32f306de8a9a5318567261944bc2f812edc4dce6844fe59c9542b9e0dec3cb16594a5b628549e3e011d737cc2ea210d76005b9c52fbd014dcc15a3b72d21aa2be8a5ccb2d75a86d402d1c0b53d3515863b2f70baa69aca59d9f286813736f8aee9b5b502cfc08748a29d09bc03602959efcb85d741df33c8cab8a77975b99ed3d8e3401c67a138230715934ac6a83718540c57664db1c156addd1b52f1c540f6e01348244b2dc7525b75d1df0cc9cd05be135da3f31f8ef7cbc6d059e927399d2090a5e46b31a826c86a679c143f7c658e4768ddbff6bfeb8a517e40bd13a7a25a6c055af3334835bb42d0510e41e796d82216f8a81d4a5ccd99053872860a456e2df18d951f6e7231319e3d4bcc0be446231ad626c600e2ee9ab83777189b4e7b9a9378db0f4263aa901e8b8d129a5f1d550714b5987917a2ef15c1f9a37209a2dcb323a2843b8312f80e967a1ec14f7d779816710386c42e697c3fc99463fd924a6568e8ffdf544e892ff224f7edd425331fb909469c5fda07ac991c0d9355ffaec0b0c081b6975716cc922d5db2b9d4e65bfb2442cc7465e8f6171ea871c0b0c940a484197a8440a30cd933bf5504069bd87a96ae0cc3f34806aec85c9c0601dbf461290e13dd6bd04070bbac074398d2966aed664a65e1d8f9218fbacc038965b49ce014f634c84087245198e1ce4d435792897b3a881ef57f005d8fcb4410e79f16bc61ebfb3865368346d6be6445616e9a45cbde32176f8e9e97eafb591a7371b4723cdc2e9b8157228ae9ce72be5872195400c8238abb98ed5b9c3a5927001f96c1b2e9d3dd5fa9798445c918f76e04f79aa0c04123181dcb2b5408f442745612b0d41bed468ffdc802b1a751c26f30f9b8ce8c64a6f86a0ec5e00e472e80a59502fd26be3701c3cb4b2ce5036bb963e07dc1cf72acfadde9c3c779ab5fa1993345ab26df4626ae335c242eace02183e73f5e734486c73434002c5e4eb9bb9e984b2df6bf510cf40a1ee1b68bc187b336406cc6ee960349c63a5a7fd036d8ef0e0c2599518b7513bfd9b6d3100fd0cbf24eb17ba401d39378f9929fc1e1957792c050dd85fdf0d47bda1a8589576e9b82264b59a7b218bf2faa8073ef04fb55c9cbfdf2969c8efb92ce04407990734121ab3218668019d21436328c28eec3a3755c9c4673666b0ca73f4333027b4e08c7b40c1fb77cd2982bff8e9b2746f8fbaa06f9230182b145699737385f175d4a8cd8c1c6fa880ec764d09df022ec55d80bf8fb322704c583f711503f1bac25955b2d8c14d99d4cc3cd6ecd3687d01edd0674a954d26abb8158089516e722e7c80a36dc6f4538c26667c7c011b0f7459a7cd71ea2b1cda6b9592bfdf07381d974a7eee78dc0b70d960017a247a62a924883c7f7041e0552a56713fd0444b682d40340d8a9ff3a719c32585b8783e95075501bc935bc470eacc7285ea6966dba101e40dd14d0ce049f9cc8662087555bdfc4804a18b57802896acba1c40cb1ab5633300663d47f85a07b5d8a17c9ef551021469176e0a7174e23bd27f0c97c36663ce087245578e56b6a26fa8743fa0a54b5299ff7482cb355eef2bde2d098a5834175d52b3a61014fed44828052c28901ccb9b4f0628bdf21524eaf10ae7b6e6f2c0cc11ecce2ada2df834bb9662bcbcc571e175fe22936b6481337e63df5d51667b734fa77fa8876bcbc1189596b78fa88ee42b9b5d5368a69197f11d410283f533b538349ba37a58f393a451ef4277e77951595b4c28ac8d13d0cb5b36f8e72b6558769a118d33c792e9d9853f64fc619be67a7f025e8a4e856870867b56d47b4ae8f1dbc737b42bce3869d5051fc525b4c379c75ddc21ebe8e7ee1f21f189210215728aec8b1d8c3b53b820ae590a96268c957ef4983458a3220aa27aaab476ed2b23578b43a9037c64cf9e26ee3d9268dce1d12464d513584ac73eeb2859c8af08347b950dbd3006f669cf7cbee7f4f3f687bc7b96ca41de1950c20d613baad0ed21b707c5de36784dac7ff622ed3cbc853448527ff44d222b65e34a4249370532ddedcc4c152b5d6ae6f2d26e18f2d60da467d393ff21de3f460a0a6b5f5d34aa54d31b4ac9b6af709920e29e824384e7d8a880f4e3ec6ef7855e14489729bf3a9ef22f19658379e738485d24c94f76faa59d46c9a3b450e4584cb3bbe5a0cf62dbce0b28c407ca87837ffbd5fda1ed34140eb633cc46ebae40a1f39c6a43142ca08437363c23660d6250c84579c5a1735753e017e18fcc0c980489db9a3fa3b02c89260e5c5add5b9b48378200b6328186e8c876101b8966ce3579c7f021a03a29edb26e5ea299ba533d93a824a2cc51948bfcbea46aeb233735e932221af55a33ceb4d69e7f1a8096eeb75e644f14e75b2c287ba81908f85943425c86bc452eca8bd6a83597bdcaa0a584f08d9bd104a65fb801aa05573b98ef7d2ba22f5028c14a78e791d469064473339b882bf983b07c910e5feea0a07b81d6c991430f96d3a7d25b22dc20298ee71ad00e080b3439c1869b7de6b7f74a17a6ae8a44c2c6a22546ce34") 2018/01/28 08:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000467000)='/dev/sg#\x00', 0x9, 0x101000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 48.001046] audit: type=1400 audit(1517128709.820:161): avc: denied { connect } for pid=7378 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00008f1000)='/dev/autofs\x00', 0x20000, 0x0) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca3000)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000cce000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000fc3000-0x4)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 48.036886] audit: type=1400 audit(1517128709.823:162): avc: denied { create } for pid=7382 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/28 08:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f00004d2000)={0x0, 0x1c9c380}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[], 0x0, 0x44800}, 0x5) 2018/01/28 08:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffbffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) connect$can_bcm(r0, &(0x7f0000ddf000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008e9000)=@assoc_id=0x0, &(0x7f0000207000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b72000-0xba)={r1, 0xb2, "894244c5095c3cae1795d88b991edac91f7f20f9e486079f4592d253006824ca45fafcb8ae0da0d82b891a97a4d74c042ea872aeba1ed4d8bfdb84927a4c4b07dbb952aff14674a6c3f4d0c4eb2e74d969af38161e6b644c383aacd2958441cbb62ad308a057d99fa4238311a11467756f524fe2722f5b14d3a24d78161d2550663cd0f3d1d55e502119e9546b540a5e3685f5a0ad4e04df11516474f1ef569e753ba41ce0154fe2c176c65a44ef25f89e77"}, &(0x7f00005d6000-0x4)=0xba) syz_open_dev$admmidi(&(0x7f00001c6000)='/dev/admmidi#\x00', 0xffff, 0x2000) 2018/01/28 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009f2000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acd000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001f2000)={0x0, 0x8, 0x1, [0xa00000000]}, &(0x7f0000c68000)=0xa) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fa4000)=r2, 0x4) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000eae000)=0x0) syz_open_procfs(r3, &(0x7f0000d3f000-0x9)='net/unix\x00') [ 48.049709] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 48.057380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 48.188167] validate_nla: 21 callbacks suppressed [ 48.188171] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:30 executing program 6: keyctl$join(0x1, &(0x7f0000afb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00004bf000-0xc)='/dev/amidi#\x00', 0x20, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000732000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00004f7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffa, 0x9c, 0x400, 0x7, 0x8, r2}) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e12000)={0x4, 0x8, 0x4, 0x3771, 0x6, [{0x1bb45e53, 0x100000001, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x40000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x3ff, 0x1000, 0x0, 0x0, 0x2380, 0x0, 0x0, 0x0}, {0x5, 0x2, 0x10001, 0x0, 0x0, 0x8d0a0e8711d61317, 0x0, 0x0, 0x0}, {0x6586, 0x1, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x9, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x1) 2018/01/28 08:38:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000378000-0x10)={0x0, 0x0}) futex(&(0x7f0000003000)=0x4, 0x6, 0x1, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e23000)='/selinux/checkreqprot\x00', 0x20000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a2a000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000dc8000-0xb)='/dev/adsp#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b43000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup(0xffffffffffffffff) dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000efc000)='/dev/dsp\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000092d000)='./file0\x00', 0x101c40, 0x100) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/01/28 08:38:30 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb2000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000f2e000-0xc)={0x2, 0xfffffffffffff001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getcwd(&(0x7f0000caa000-0xe2)=""/226, 0xe2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000f1000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockname$inet6(r3, &(0x7f0000597000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000fe2000-0x4)=0x1c) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00007c9000)={0x7000, 0x0, 0x0}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000a95000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r1, &(0x7f0000c66000-0x8)={0x8001}, 0x8, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e9b000)={0xfffffffffffffff8, {{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000f54000)=0x2) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000f9a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x14, "f3e6bf77a5cb7f41d88143d1de644173ec9c2443453b0ec4ed4894d634bc281718b0bf63a3ef8affda4540ea03b3b8a33252fd6e713e2084a5e64c00932a3a74", "15fb13b01ca94bfc0260e2aa797adb5b6b3f497730838f5a85397864af357536", [0x8, 0x0], 0x0}) 2018/01/28 08:38:30 executing program 4: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) syz_open_dev$dspn(&(0x7f0000029000)='/dev/dsp#\x00', 0x9, 0x214100) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) [ 48.235230] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x10500) connect$llc(r0, &(0x7f0000e82000-0x10)={0x1a, 0x1a, 0x1, 0xa63, 0x0, 0x100000000, @random="0432fd61a39b", [0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00007d3000-0x58)={0x2, 0x8, 0x3, 0x174, 0x919f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000bd3000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c) openat$audio(0xffffffffffffff9c, &(0x7f0000b63000-0xb)='/dev/audio\x00', 0x204000, 0x0) 2018/01/28 08:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000082f000-0xe2)=""/226) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlink(&(0x7f0000934000)='./file0\x00') close(r0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000060a000)={0x81, 0x0, [0x2, 0x8, 0x50, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x4, {0x3, 0x4, 0x1ff, 0xcb7c, 0x2, 0xffffffff80000000}, 0xfffffffffffffff9, 0x5}, 0xe) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d01000)='/dev/rfkill\x00', 0x2000, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/cuse\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c59000-0x7e)={0x0, 0x76, "245cd0c27791e4108df1a76bf01e277e576051f8a520e3eb3d262606a1ae29469cd4a1da928486587cd070c1e5245cb8117871d56bf74bd680b236e4535bfcd995fedca210cbaa968be3a77119f26725dccfd87ef8ce2d15eedf0ac77b3eabf84255e708b5c08c9be0e578b7a14b60f18f45811616dd"}, &(0x7f0000646000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bf8000)={0x0, 0x93, "84ed0ba650f6e103b82e0270885d7bff77b144190bf28e4ec02a2576a3e3ed9727fc08194139dd8a7ac24121bcc6e0fe35d4069243fa794b863606b849eab44f7fb47c101d844f66451a5a591e79ff94714f0582f19e475eada3dab919109c0881f7de7a7af3514352916f2b7854fb60e5fcf06d04c79e0b105a94995f6594e6b09a15a1ae1482de2c1eb2db90f3ea58143fd6"}, &(0x7f00001c2000)=0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000236000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x8, 0x6, 0x10}, &(0x7f00006f0000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000606000-0x8)={0x0, 0x800}, &(0x7f00003aa000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cb8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0f27c5e000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0xefc1, 0x9, 0x5}, &(0x7f000030a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007b4000-0x8)={r3, 0x9}, &(0x7f0000056000)=0x1d9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f15000)={r4, 0xa784, 0x4, [0x100, 0x0, 0x9, 0x3000000000000]}, &(0x7f0000a23000-0x4)=0x10) fcntl$setstatus(r0, 0x4, 0x42000) syz_open_dev$adsp(&(0x7f0000ca9000)='/dev/adsp#\x00', 0xffffffff, 0x80) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000417000-0x8)={r2, 0x1}, &(0x7f0000c8a000)=0x8) shutdown(r0, 0x10000000001) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f00003ad000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000a5e000)=0x0) flock(r0, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000f9d000)={0xfffffffffffffd72, 0x2, 0x8000006, 0x1, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0}, [@nested={0x0, 0x20, [@typed={0x0, 0x36, @uid=r1}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 48.302879] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x10500) connect$llc(r0, &(0x7f0000e82000-0x10)={0x1a, 0x1a, 0x1, 0xa63, 0x0, 0x100000000, @random="0432fd61a39b", [0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00007d3000-0x58)={0x2, 0x8, 0x3, 0x174, 0x919f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000bd3000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c) openat$audio(0xffffffffffffff9c, &(0x7f0000b63000-0xb)='/dev/audio\x00', 0x204000, 0x0) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ed4000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000-0x4)=0xe8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1c000-0x11)='/selinux/context\x00', 0x2, 0x0) lstat(&(0x7f0000d19000-0x8)='./file0\x00', &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dcd000)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xa0, 0x80, 0x3a, r1, r2}, {0x1, 0x6, 0x6, 0x1, 0xf17a, 0x6, 0x8a52, 0x3}, {0x9, 0xb6, 0x6, 0x0}, 0x7, 0xa, 0x1, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x4, 0x1, 0xbda2, 0x100, 0x9, 0x5}}, 0xe8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/28 08:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000793000-0x4c8)={{0x8f6, 0x2, 0x7, 0x80000001, "4810e24308b7886068099a8cc358af1b710fe7536921611927b149e7496dad30ca8f6b901ad7faaf9098afea", 0x200}, 0x3, [0x8, 0x0, 0x987c, 0x6, 0x9, 0x4, 0x6, 0xffffffff, 0x2, 0x7ff, 0x3a8, 0xadc, 0x4, 0x0, 0x1, 0x8000, 0x5, 0x4, 0x3, 0x5, 0x3, 0x0, 0xb5b, 0x1f, 0x7, 0x8b9, 0x0, 0x8, 0x7, 0x9c24, 0xffffffffffffff00, 0x9, 0x3f, 0x4, 0x1000, 0x9, 0x20, 0x401, 0x6, 0x2, 0x6, 0x9, 0x4d5, 0x1, 0x62, 0x1, 0x8, 0x9, 0x7fff, 0x7, 0x3ff, 0x3ff, 0x4, 0x3, 0x9, 0x3, 0x7, 0x60, 0x7, 0xb33, 0x7, 0x0, 0x0, 0xae, 0x2, 0x508b0406, 0x7, 0x3, 0x6, 0xe5, 0xf2ac, 0x1, 0x1, 0x5f8f, 0x6, 0x9, 0x83, 0x5, 0x5, 0x1f5c, 0xfff, 0x1, 0x22, 0x9, 0x3, 0x7, 0x2, 0x0, 0xaa, 0xca92, 0x20, 0x20, 0x4, 0x3, 0x0, 0x2, 0x4, 0x0, 0x1, 0xe6, 0x10001, 0x1, 0xffffffff7fffffff, 0x809, 0x4, 0x0, 0x2, 0x0, 0xd8f1, 0x49e1, 0x9, 0x5, 0x1, 0x0, 0x6, 0x0, 0x7, 0x1, 0x7, 0x6, 0x823, 0x4, 0x1, 0x200, 0x20, 0x1, 0x2, 0xffffffffffffffff], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000fd5000)={0x20000000c, 0xfffffffffffffcab, [0x0]}) 2018/01/28 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000042a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000099f000)=0x14) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/autofs\x00', 0xc00, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) fstat(r2, &(0x7f0000529000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00002f1000-0x38)={&(0x7f00008e7000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffef2, &(0x7f00004e2000)={&(0x7f0000737000)={0xfffffffffffffcec, 0x2, 0x6, 0x3, 0x2, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic=""]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000c17000)={0x0, 0x0, 0xfffffffffffffffd, 0x0}) [ 48.420117] audit: type=1326 audit(1517128710.240:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7457 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 08:38:30 executing program 6: connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000b07000)={0x1f, {0x2, 0xbaf, 0x7, 0x94d, 0xfffffffffffffc01, 0x1}, 0xa69}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = getpgrp(0x0) move_pages(r1, 0x1, &(0x7f0000847000-0x8)=[&(0x7f00000e2000/0x2000)=nil], 0x0, &(0x7f0000a82000-0xc)=[0x0, 0x0, 0x0], 0x4) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00003f4000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00003ca000-0xb0)={{0x880, 0x1}, 'port1\x00', 0x4, 0x0, 0x3, 0x8, 0x1ff, 0x0, 0x7, 0x0, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000713000)={0x1c4, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1b0, 0x36, [@generic="ca3d49828e0944ff6bf2c97320cbf4597605088c8cb7613f08d1d8087fdcb366b4de5955e93181278459790ff5767d456ab1f72cd2e92e", @generic="79a6463f5a9e421714722735b0d6399f070054f069da992c59e12b5ba57de2cc220e9b9fcb231e9f938b81a1358be0cd553d82cba71a8d308fcb7a86014d57f3894b948a58db4ad9d21eb2137ab0cb045b368e6b6437b12fed9badfd19880c0b23c1b2cc1ea68f4e71954ba4215b9484dd2e3764e66aefce0595303b48f087d1f6a136a914901eb1e29b4c0a99", @typed={0x44, 0x1b, @binary="0c0690a7c5afae25750599dbb1fc7f454f72bb0faeb5a99a5207511b913b7360585676be701d57976a351f917b62b19a9fddf7d8d69192bd4db2"}, @generic="1e2edc", @typed={0x304, 0x57, @binary="5ea27dc7ca750b7ada6c6821d45dd4890b5dc7f05042ac0b2df0b41a5e1e89c1102d1ff918f520fed517569d120dcbd4d37753bce2689d1b735b7105420897a4844e7c3cc12e8de9ce39dd652a9d1db04a9e33ca906dad5492b3711e37b5fb9eecc3201b726c2b220638d354e43df0c25d05f2ba6b408f97f623281629041e75a9686f2b3cd0ad2d2040b6dcb1db4974fb7331af9d8f597d"}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x7fff) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 48.502602] audit: type=1326 audit(1517128710.280:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7457 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=87 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.551838] audit: type=1326 audit(1517128710.281:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7457 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 08:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000789000-0x18)={0xfffffffffffffffd, 0x2, 0x2}) close(r0) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) finit_module(r0, &(0x7f0000ee3000)='vmnet1ppp0\x00', 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000482000)={&(0x7f0000737000)={0x1c, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000b18000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000371000)=""/183) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000714000-0x10)={0x0, 0x0, 0x0}) 2018/01/28 08:38:30 executing program 3: r0 = creat(&(0x7f0000ab7000-0x8)='./file0\x00', 0xd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f38000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000be3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f0000000000)={0xe, 0x8, 0x81, 0xec}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ae000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17e79e07, 0x0, 0xff, 0x8, 0x3, 0x100000001, 0x5}, &(0x7f0000000000)=0x20) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000b58000/0x3000)=nil) 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000208000)='/dev/input/event#\x00', 0x200, 0x107000) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") getgroups(0x0, &(0x7f0000844000)=[]) 2018/01/28 08:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe0d) r1 = syz_open_dev$sndmidi(&(0x7f0000a5d000)='/dev/snd/midiC#D#\x00', 0xff, 0x40) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00007c6000-0x30)={0x8000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000157000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fa3000)={r2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 48.585611] audit: type=1326 audit(1517128710.282:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7457 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.612718] audit: type=1326 audit(1517128710.288:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7457 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 08:38:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000804, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/28 08:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 48.657636] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 48.659352] QAT: Invalid ioctl [ 48.677089] QAT: Invalid ioctl 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000208000)='/dev/audio#\x00', 0x9, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f08000)={"1f1a301db358bf4e7852a41ead890650", {0x4, 0x510, 0x5, "c87c392fd191", 0x6, 0x0}}) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000215000-0x2)=""/2, 0x2, 0x0) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fb72", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/28 08:38:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) fchmodat(r0, &(0x7f000017c000)='./file0\x00', 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000bbf000-0x28)={0x0, 0x0, &(0x7f0000d86000)=""/5, &(0x7f00009bc000-0x1000)=""/4096, &(0x7f0000fb2000)=""/18, 0x2000}) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b39000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000014000-0x400)={"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"}) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x10000000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000df5000-0x4c)={0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 48.753381] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 48.811860] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000543000-0xe)='/dev/admmidi#\x00', 0x1, 0x0) listen$netrom(r0, 0x7fffffff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000562000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c3a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000170000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x400}) read(r1, &(0x7f0000898000)=""/1, 0x1) write(r0, &(0x7f00006a5000)='$\x00', 0x2) 2018/01/28 08:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000084b000-0xe1)="ef01e3c9750485d66434de2bbc55df38c09aa24bd0fcd5d93d4ffabdc661b237fdd3a36fa85bc4b04f0dc395625403b50a01c2035bf51364f5fc641682722959302f6c2477bd8cc3f443c4c38965fc8c9d91dbb5f541bd3410f26703af9b6ac7f5efe61e6d2f3ab24fc68ed0544b354b2f21dc58166ea77f619907698047f4f678a6cd4dd5fb6c2327dcd2cd58c575b056eb69320630c38e463ea731185b858fa9d8eb42fbd4d09c70bf7f18ca17afb27bca61fe00df1c427afb50cb5c97967d07f75e28dab12c0197499806836a38723064d6ecec3117f524821f9a452e6e59bd", 0xe1) 2018/01/28 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000fd6000-0x5)='user\x00', &(0x7f000067c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000312000-0x13)="0a131debe5146c0488475711be2bdc18de0d90", 0x13, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000cf6000)='user\x00', &(0x7f00006f6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd6000-0xa)="7e1ffc906366f346ee88", 0xa, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000fd5000)=[{&(0x7f0000fd6000-0xe1)="991aab4d22e88ea397592eadff01127380fe4140bf6a603c2f58b8ddcc2bf4d4c50cf49c2b52f478158a41eaa1959c96b2829ce037cfdc284366399bbad902abb658be50d20e9be62560273cf8ae6c481d7186ec99bb30f1741ce2dc31b9b384f543f9170fea074739b9d9a4e9efdb3cc5f2d6761b39b72adec51eabe8a8a88655b53498b278d4e7c3340e5d4089914df7833b4109dc64c6cce575861235f8af1fede81e82a61606af485338e25d4428ee5018919ea4f27274044cb9c513c42308e1af520c40c9543a5b2e562f50bb1021522d2b7c374577dd335daff3f9f0fdbe", 0xe1}], 0x1, r2) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:30 executing program 7: msgget$private(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x10, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffffffffffd}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x90013, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000595000-0x8)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000e72000-0x68)={0x7b, 0x0, [0xa, 0x1, 0x0, 0x7d8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000d85000)={0x101, 0x2, 0x9, 0x4}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000302000-0x4)=0x122, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000014000-0x10)={0x0, 0x2710}, 0x10) accept(0xffffffffffffffff, &(0x7f0000022000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000317000)=0x14) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socket$llc(0x1a, 0x1, 0x0) 2018/01/28 08:38:30 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000058e000)={0xffffffffffffff9c, 0x28, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x16) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd6000)={r0, 0x7ff, 0x10}, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[], 0x0, 0x4b) close(r0) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r0, 0x10000000001) 2018/01/28 08:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x101800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000)='net/if_inet6\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000b79000-0x8)=0xffffffffffffffff) 2018/01/28 08:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000022000)={0x0, 0x0}, 0x4000) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, ""}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x1, 0x8, 0x7, 0x1, 0x7}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000000c000)={r3, 0x4, 0x7, 0x1f}, 0x10) epoll_create1(0x0) 2018/01/28 08:38:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000fc2000-0x7)=""/7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000-0x4)=0x100000000) r2 = dup(0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x10d, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x32)="b68431efd9ed8f353dcd08ae19828bfd04176e8cee320a621d459f99f93690ec74f1d3c1e94be44d218be40447b16b133b32") r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000001000-0xe3)="45c33831037b351a5486c5678a8ba7baeb90c35811301cebbdb67f2a12d9721bbf1b6cd2f66f06a0d71a5ab16c6a8941c7aaee61499f4a0b7aacc8265fad9f93579efc40701adb6c2cbd0f57c2f54f0d6f2857114fe853b7b3f3d61dcb920649415b67c397b8f4a67816f5abceae429b736a4de017cb7f1277463c7f69fca727eb085ac8cd197253be1e77f40b034d71edc8c89e657ad10054f0cbb46770da8acb035f955ef7fe02b8eee775a50bbccac1eff052fdf113999ae70b5fa745c7d7f351f882658bd0acac252c1cb18708f7cdf6c91239b97b491e8c101ade30100fc41b3a", &(0x7f0000002000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000033e000-0x10)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bd1000)={@common='ip6_vti0\x00', @ifru_flags=0x4000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 48.978299] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/ppp\x00', 0x1015c3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000995000-0x678)=@filter={'filter\x00', 0xe, 0x4, 0x618, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b6c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2f0}}, [{{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='bpq0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x0, 0x0}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x81, 0x5, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x2, 0x40, 0x4, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0xc5, 0x0}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x800, 0x7, 0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffe7b, 0x328, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6gretap0\x00', {0x5, 0x7fffffff, 0x10, 0x9, 0x5, 0x40, 0x4b5b3d9a, 0x20, 0x40, 0xb8}, 0x9}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:unconfined_execmem_exec_t:s0\x00'}}}]}}, 0x678) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) 2018/01/28 08:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) [ 49.051317] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x100000000006) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 49.099790] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000754000-0x10)=@generic=""/16, 0x10) shutdown(r0, 0x10000000001) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xffffffffffffffff, &(0x7f0000894000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000dbb000)={0x80, 0x9, 0x1ff, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000090c000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000fc2000-0x7)=""/7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000-0x4)=0x100000000) r2 = dup(0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x10d, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x32)="b68431efd9ed8f353dcd08ae19828bfd04176e8cee320a621d459f99f93690ec74f1d3c1e94be44d218be40447b16b133b32") r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000001000-0xe3)="45c33831037b351a5486c5678a8ba7baeb90c35811301cebbdb67f2a12d9721bbf1b6cd2f66f06a0d71a5ab16c6a8941c7aaee61499f4a0b7aacc8265fad9f93579efc40701adb6c2cbd0f57c2f54f0d6f2857114fe853b7b3f3d61dcb920649415b67c397b8f4a67816f5abceae429b736a4de017cb7f1277463c7f69fca727eb085ac8cd197253be1e77f40b034d71edc8c89e657ad10054f0cbb46770da8acb035f955ef7fe02b8eee775a50bbccac1eff052fdf113999ae70b5fa745c7d7f351f882658bd0acac252c1cb18708f7cdf6c91239b97b491e8c101ade30100fc41b3a", &(0x7f0000002000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000e05000-0xc)='/dev/audio#\x00', 0x8001, 0x521000) ioctl$TCXONC(r1, 0x540a, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c48000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000041a000-0x8)={r2, 0x1}) syz_open_dev$sndseq(&(0x7f0000f4e000)='/dev/snd/seq\x00', 0x0, 0x8000) 2018/01/28 08:38:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000075d000)={0xffffffff, 0x3, 0xf6d, 0x3, 0xfffffffffffffdc9, 0x100000000, 0x3, 0x80000001, 0x3, 0x9, 0x8, 0x8}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009bb000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00003c4000-0x10)={0x1, &(0x7f0000fd5000)=[{0x7ff, 0xfdfd, 0x1, 0xfffffffffffff1e4}]}) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000095d000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x803, 0x300) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000e1d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00009d0000)={0x80000001, 0xfffffffffffffffe}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r4, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$bt_l2cap(r3, &(0x7f0000f16000)={0x1f, 0x9, {0xd05, 0x7, 0x3, 0x100000000, 0x94e, 0x9}, 0x9, 0x7}, 0xe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000287000-0xc)={0x1, 0x0}) recvmmsg(r3, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[{&(0x7f0000403000-0x18)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x444444444444698, 0x0, 0x0) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x80000000, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) getcwd(&(0x7f0000c0c000-0x49)=""/73, 0x49) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) bind$netrom(r0, &(0x7f00000e3000)=@full={{0x3, {"7b89ab5f92a18a"}, 0x2}, [{"4c2ed0c0cbd0c0"}, {"b98f172dbcd450"}, {"81f547c7121860"}, {"bef563927f28d0"}, {"d9da2adffe0101"}, {"248605abc96d64"}, {"54cda2050bdb3d"}, {"b0cc6de223db7c"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c2000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00005a1000)={0x2, 0x7, [{0xf41, 0x0, 0x9}, {0xffffffff, 0x0, 0x1}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r2, 0x10000000001) [ 49.208770] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000f4e000-0x18)={0x2, [0xa8f, 0xffff]}) 2018/01/28 08:38:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000052b000-0x3e)=""/62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x20)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e8f000)={&(0x7f0000aa5000-0x1014)={0x1014, 0x2, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x0}, 0x0) mknodat(r1, &(0x7f000086e000)='./file0\x00', 0x4, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x7, 0x9, 0x9, 0x0, [{0x8, 0x1ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x78a}, {0x5, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0xbb}, {0xffffffffffffffff, 0x800, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8e0}, {0x10000, 0x2, 0x56ca, [0x0, 0x0, 0x0, 0x0], 0x95}, {0x6, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1fa, 0x42, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x7, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffc00}, {0x1ff, 0x9, 0x89, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x2033, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x2, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x5, 0x752, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x1, 0x1253, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0xfffffffffffffff9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6d4}, {0x1, 0x6c34, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1400000000000000, 0x7, 0xcd, [0x0, 0x0, 0x0, 0x0], 0x36}, {0x3f, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7b0}, {0x8, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0x3ff, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x1, 0x15, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x0, 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5101fd33, 0xbb4f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x40, 0x101, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x9}]}) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a25000+0x888)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000cd9000)=@random={'system.', 'wlan0mime_type\\\x00'}, &(0x7f0000000000)=""/67, 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006b7000)={0x7, r1, 0x1}) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005e7000)={0x0, 0x2e, "7e5dcb39f7bfacc06ec98b6fc8766c8bc595ac08b558f3374859eadbcb0e41ef8900db386bdd624ac31f2ee0e304"}, &(0x7f0000ef5000-0x4)=0x36) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000041c000-0x8)=@assoc_value={r2, 0xc654}, &(0x7f0000b27000-0x4)=0x8) recvfrom$inet(r0, &(0x7f00006df000)=""/173, 0xad, 0x10002, &(0x7f00006ed000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000075d000-0x10)=[{&(0x7f00004d9000-0x4b)='\r', 0xfffffffffffffffd}], 0x0) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000d9f000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x40400) mq_timedreceive(r1, &(0x7f0000789000)=""/242, 0xf2, 0x8, &(0x7f0000322000-0x10)={0x0, 0x1c9c380}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000fec000-0x1088)={0x1088, 0xe, 0x6, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000000000000, 0x0, 0x800000000000}, [@nested={0x1074, 0x55, [@generic="e38c339f12ee9008656b86c168c3225330beae3c1c622d8942f8ac98e5d570a3dff2be3e326c6d4f5ab1d5f6f0af182c126df22836da20ef66f54c29ade6b1af966bd7508017a6da3d15fc2abbd6c2a860c746277cdb1bfc6637de0314df59f3e504", @generic="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", @typed={0xc, 0x0, @u32=0x9}]}]}, 0x1088}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000605000-0x4)={r0}) accept4$vsock_stream(r1, &(0x7f000040f000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$audion(&(0x7f00001dd000)='/dev/audio#\x00', 0x1, 0x400800) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xe0c) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d78000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x7}, &(0x7f0000fc0000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000024b000+0xc75)={r2, 0xffffffff00000000, 0x0, ""}, 0x8) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000)={r1, &(0x7f0000006000-0x3d)="ecfeff2ee0184c276867bfaaef0cc915c25d52e99dd05d89d127026b15968d300142a83d0a9d7e8de7a2909a61fda21e708d1d555c2ee1e80d8e015350", &(0x7f0000003000)="7317eaaee24f97223d867c5d5ca4d73e1217b8246abc3f53d286e1f18723d054a92e82a17638d95326ee95b7fa6def70f7430d1e9595d750f2b378e77d3a071280eeb40e8c45b3a35ec925cba21eafabc1b020c4b0a2b22f3650f2c3989c858faa80a70b5e753d57eda31e359ea77ee7cdda4eff581c12e92a190bf775f4633c7a8dd6df7612971b63e966a2dec6a5830b", 0x2}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000014000)='/dev/audio#\x00', 0x80000000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000014000-0x10)={&(0x7f0000009000/0x3000)=nil, 0x3000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/4096, &(0x7f0000bac000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x4, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) lookup_dcookie(0x5, &(0x7f000096a000-0x54)=""/84, 0x54) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000633000-0xc)={0x1, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000a51000-0x9e)=""/158) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/checkreqprot\x00', 0x8000, 0x0) readv(r0, &(0x7f0000a70000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000073d000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}, {0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, 0x1, [0x473, 0xfff, 0x1f, 0x4, 0xfffffffffffff310, 0x6d, 0x7, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x10001, {0x80000001, 0x1, 0x1, 0xf411, 0x6, 0x1}, 0xa63, 0xfffffffffffffffa}, 0xe) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fd5000)={0x0, 0x3}, &(0x7f0000336000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000bf000-0x108)={r2, @in6={{0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x401, 0x76, 0x8000, 0xfffffffffffffffd, 0x3, 0x6, 0xe6e4, 0x3, 0x0, 0x8001, 0x0, 0x40, 0x8000]}, &(0x7f0000fd6000-0x4)=0x108) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000)={r1, &(0x7f0000006000-0x3d)="ecfeff2ee0184c276867bfaaef0cc915c25d52e99dd05d89d127026b15968d300142a83d0a9d7e8de7a2909a61fda21e708d1d555c2ee1e80d8e015350", &(0x7f0000003000)="7317eaaee24f97223d867c5d5ca4d73e1217b8246abc3f53d286e1f18723d054a92e82a17638d95326ee95b7fa6def70f7430d1e9595d750f2b378e77d3a071280eeb40e8c45b3a35ec925cba21eafabc1b020c4b0a2b22f3650f2c3989c858faa80a70b5e753d57eda31e359ea77ee7cdda4eff581c12e92a190bf775f4633c7a8dd6df7612971b63e966a2dec6a5830b", 0x2}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000014000)='/dev/audio#\x00', 0x80000000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000014000-0x10)={&(0x7f0000009000/0x3000)=nil, 0x3000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/28 08:38:31 executing program 6: r0 = memfd_create(&(0x7f000020c000-0x2)="e100", 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000c1f000)=&(0x7f0000051000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = msgget$private(0x0, 0x200) msgrcv(r2, &(0x7f00008b9000)={0x0, ""/114}, 0x7a, 0x0, 0x1000) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) fcntl$setpipe(r1, 0x407, 0x8d1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006df000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x207, &(0x7f0000358000-0x10)={&(0x7f000019a000-0x6f)=""/111, 0x6f}) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000714000)='./file0\x00', 0x40000, 0x8) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x1) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f56000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000898000)={0x8, 0x20c5, 0x3, 0x5a, &(0x7f00005fe000-0x5a)=""/90, 0x1000, &(0x7f0000084000-0x1000)=""/4096, 0xe2, &(0x7f0000f5c000)=""/226}) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce7000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getrandom(&(0x7f0000d41000)=""/101, 0x65, 0x1) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d07000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff66) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd6000-0x6)={0x0, 0x7fff}, &(0x7f0000fd6000-0x4)=0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd5000)={r1, 0x1}, 0x6) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/checkreqprot\x00', 0x8000, 0x0) readv(r0, &(0x7f0000a70000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000750000-0x38)={&(0x7f0000a1b000+0x857)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x4d8, 0x33, 0x40a, 0x4, 0x1, {0x3, 0x0, 0x0}, [@generic="70d7547fcfd8444b41be4ae6c8d0034ce26d259768d628565df06a44f833bc3937647519830d88eb84eefa6ce1a426f8bd9c8ef4f570a156d187d149ce4bd1688cd18b79a559790dffaf6f87154e3cea3e7f4b39085a3de5361f1e8cf38957ec4495e569e3d2d3d6857fd73020b2d83344e5eafd868d684cec2e5154455221a8a1758b0c4639a16b6ad96315d2e204d225b73bbe5b9c04ca51521c13", @nested={0x18c, 0x71, [@generic="45c9c52bd9da2dd4611d0d4a237a1292145083f2650945e096f34ca42a33d740beeae197a3968399d0896d93681a68ca22acd505c506d7ea9c223be6c4ebbb54aca6f29e253e0e75312adeac0ed210f894e4069a07aad335b17f18d04d8c5d14419cdf443a091d981d38d96a837e977efae5479414de7f25a476ce23407821911e2afe4d2c40861cbbd880bd7ba456dfd6a4a984824837cd26f65da91ff4e1b587348b9c26c010518b781fce814eeec0ec49ed73eca65664f411d9ebeb744dd640bb9d1ce58d714ea82159833c405d645b7501a49e6c1c6dab124ead3ebe7af50b6750ff4bc396fd", @generic="ed351045da5202be333ecf6ed23c5f999d29ff5bd5c908759b611e838fe821c70f05e0a1b335b2c7686ae1d55bb879623daabaff1ad18c9ae35c2d9bc6c902048cd1c9b414bfe4309ab578ac6cdcf4bb67", @typed={0xc, 0x75, @ipv4=@broadcast=0xffffffff}, @typed={0x34, 0x63, @binary="5eee53e78dd08b6fe02551caf35fd2fb527d3fb94f67a1103bf576477f20b9c1b0f09edf7597ebd33939807e"}, @typed={0xc, 0x96, @ipv4=@empty=0x0}]}, @generic="8bc1222f629863147c9802f6646898c9f8f4c23086f10dfc59d41a194f3c4ed5bd1c1f8374361d9fc230e8a50b47f813cd8fac0bd311bd773889c4898b7ab01341d13d4184b4d0d91fc5d6c3c1a4660b28c44b5fc757a5cb9629b8fc9f07be4f948f01c754359bd1b44f67896a5eaa66430ff449da180c6f280dee1e7668f3db0f357bf355fbfff24d63197551049ae3db65208b66d379419d25ba46b6fff0a6f7a72d6b26d2ed0405cf1052d6483e2d3d348e78d4b6129e889e63a79b50576b3e5493072ead784b4771c2010621bf9ae7438d8fc29d05381c2748ab", @generic="5a38e4de44e2c5605cc3205042b3453b6eccb60569025064477337afff057f3b54a14ba0500eb062c540f99cc0542989d998df6ec82101bea123f2c92dd411766bd9f089a63620f9b7cf8f869931208adb33d25ebc62b97026bc5a4e217f76cb77aa4b89925267269cf75e2d3b58aeba2835d3ef683fd2e0105f3b81ae437f200a62079bf0084cd9ee026350af5a4826b33149", @generic="f15b5ce205dbdfa939dff85503fc3d364e04b3c68d01fff761536828e576379071e18c649b0b3aced541da4140c1968c0a71e65d0ad0cc94633eae20edb294bc261eb09a02bfc9a4c37e4e731886903707f5e1", @generic="c341387957c7131d9b7cca0e97cfd659e3c915279f3b9b7940562b07e70d77dfc10d1a804e5952b66bdfc5218df88ae9524740170422e176ea999c06ddf4df14a3ba6cf33f968b67c4d84be1e8b61f336a1bb63ae4225edde0f580ef1188b1c2549cb536c835cd4f5ca1899e39711ef627aa6c160022b2f2177d13a90e0632f239f4b9af4cf64e84352f11d0359c95777000468b45ea58035200a2e75da96232e516dc4818ff243821e2164833c31d7ca0eca81de4d050cc8b6c70901e8ccaabe727a14cac88020fcf4ff4c63d3c8a178d79a87595396526fbec"]}, 0x4d8}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000261000)={0x20, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000e8000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000018000-0x90)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x20000000004000fe) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000-0x2)={0x20, 0xcb}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001000)=0x1d000) clone(0x84880200, &(0x7f0000000000)="e3", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="1fa7e504b0897a58859f3a105bfcdbac2f68d8705a1b39ef7a414ec00da27138154abaaf6f84414a82eae3e76fecd8663456d7d66a18a37570112ee3ab3db0d6af2148f788c48d34c8b40657e882273f66c1fd74b1adf6198e2ae7b5e038034c491749aac2763485c7cdf9504283ee1e589e94886b51e6e056dd626a4ba2d9d5f3eb917a73127c3c5e8ee568b26aa70457cd856354078ecdb18f34246af8367f8f57e07540eaaaaa6d0aaf4f537b8fb7dd1513acc7289153a7f4b366d3451627f7b6bf16c2d8369cac4c5cdc") perf_event_open(&(0x7f0000654000)={0x0, 0x78, 0x4, 0xfff, 0x9, 0x67, 0x0, 0x7, 0x20, 0x7, 0x7, 0x8, 0x69, 0x2, 0x5e, 0xfffffffffffff801, 0xb5b4, 0x10001, 0x1000, 0x9, 0x4, 0x26, 0xff, 0x5, 0x7, 0x2, 0x400, 0x9, 0xfffffffffffffffa, 0x7, 0x0, 0x2, 0x72, 0x5, 0xffffffffffff7695, 0x850, 0x3, 0x9, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x8000, 0x8000, 0x0, 0x2b, 0x1, 0x2538, 0x0}, r0, 0x80000001, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00004c0000)='keyring\x00', &(0x7f0000e9a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2a000-0xf5)="45042cdf4442db045c6f52155218a64f84342d2cd834510830f96b60f2a0403ab4e0f347277ebec4185c61df9ff563c51da3428cbbf144ff4b8bd1f46c2e94c63827c2f8bb5698550e5202eac3a8199265b14d9e9123db9b77f1d6f1c1e7e8cf88962a848ec0a9801bbfad07b402b967fed39140032fed035a4c7da4e2e42f5d602d472773b80e08b230fe3f6362d8b76e4dbd8e36b2397b4904d8d3dd7b80894a26f2c878db5317343824eee14b07613a6541c63d1a6028b39f683a1c784de8293ed4ec98ca97515571bad807509a25452c36a7d644faa15e54563f9c24f390353d15b494e6a5df3b7ec4a3ecbb0688be182f1dfa", 0xf5, 0xfffffffffffffff8) r3 = add_key(&(0x7f000068b000)='big_key\x00', &(0x7f0000e58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000932000-0xb8)="f8bc505c0e25d116165ee6428debe2a1c8a1514b6f15d68f2af38e1253f6ca2862cc7bec02e217122f167de423962b3de9c39ede047797cce5d67c7bd3e47a9ccac05a5772e44c6abc2317e52e9f8e91084df3bab291a3cca2635142cb36d575a0c2a5b2b73e7d11ec9e0ea19c000a9a32c324eefefd1e1ed7a17b08351629461efdebadafe8a322395830a4fd228a9faf9fdbae3df61ef6fa5c55d574b68c2ac756801b76a6d93c29ee6b98aebf419f8f749ddcebc96e67", 0xb8, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x3, 0x9, r3) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00002da000)={{0x9, 0x4}, 'port0\x00', 0xc2, 0x442, 0x2b8, 0x4, 0x1, 0x2, 0xf8d, 0x0, 0x2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x80000000, &(0x7f00008f7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001c5000)=@assoc_value={0x0, 0x200}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b3b000-0x8)={r2, 0x7}, &(0x7f000080e000-0x4)=0x8) 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x5) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009c6000)='/dev/vcsa#\x00', 0x1, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000464000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000390000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00009cc000-0x400)={"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"}) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42002) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f000064d000-0x50)=[{&(0x7f0000147000-0x31)=""/49, 0x0}, {&(0x7f00008b9000-0xa5)=""/165, 0x0}, {&(0x7f000007f000)=""/169, 0x1d}, {&(0x7f000033b000)=""/0, 0x0}, {&(0x7f0000b93000-0x15)=""/21, 0x0}], 0x1000000000000296) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000b55000)='/dev/autofs\x00', 0x80000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e60000)={r0}) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:31 executing program 7: r0 = eventfd(0x8) setns(r0, 0x44000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000638000)={0x3, r0, 0x1}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000aa5000)=""/208) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000800000000804, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fd6000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fd6000)=0xc) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000659000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd6000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000354000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x2, 0x2d, 0x3, 0x6100000000000000, 0x2, 0x0, 0xa0, 0xff, r2, r3}, {0x4d, 0x2, 0x9, 0x89c, 0x80, 0x3ff, 0x0, 0x3}, {0x7fff, 0x3, 0xa3a, 0x1}, 0xfffffffffffffff8, 0x2, 0x2, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0xd6f, 0x1, 0x33}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x3, 0x3, 0x8, 0x3f, 0x1000, 0x100}}, 0xe8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x4, &(0x7f0000fd7000)={0x7, 0x9, 0x9, 0x7, 0x9, 0x7f, 0x52, 0x2, 0x8, 0x7, 0xffffffff, 0x7fffffff, 0x1, 0x40, 0x60, 0x0, 0x53f, 0x6, 0x957f, 0x400, 0x0, 0x7fffffff, 0x7, 0x3ff, 0x2, 0x1}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000c42000)=""/238, &(0x7f0000aab000-0x4)=0xee) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000fd8000)=[{&(0x7f0000e72000-0x60)={0x27, 0x9, 0x54, 0x2, 0x438a, 0x2, "7d305df5f1d3d0f2971b7b98f035835fc639b4d21ae0b15d58f69c90d26e8a62bb25675f154910334bdcbfa590a2d2328f79dfbb4435de893dc9c059314c93", 0x4}, 0x60, &(0x7f0000337000)=[{&(0x7f0000bfd000)="523843fef82a83234d2783ca0b6ffda3d8c64a9156a727952413581a99ded37d8bda92a1545e772382846f9ca78ee8b8ce360962b8495d6c7b32607ebeafcc9a871e7d3a036bfc913c8027c6d72ca03973", 0x51}, {&(0x7f0000fd8000)="06912762f0a8eedeb1de0ddf08a03780713f3c2a08cbc30c387f45d6fec1c685fea142aff79a7256a3f1fe434b3677c3e9a375808f11bbfd96ea1e343a678ecb0991c91e0da1a6dab9ad6f3c528556185fed14a13d81ca2d212625fe32a649d3491ad9c43f11aef297e41e9f978d361d7b947b221591c246d046a026e103b713d20a12958ddeec7ae5d4b456c667f7d44fadab71c1c846b367788f9e74c455d70ae442a439844918b4913dd82ee7", 0xae}, {&(0x7f000009f000)="c7f5927b911300a9417238d17056dc54c7ab248ee4d0f54231fccc170b42217861bc299393ffbfa8f90691b9f49e5175629880b23df8bd25bad23ba48eaff37fecb5c61d439f77ef714c57018090a3eab4d36fcc914c005e24368155e8eb3303bd60c1f9ff9eb6a7eba61d69cfdcd4bca21dec8e042eec01b39402eb5248d34215ccb13a749393f40694a73df581fbb070c4b64a37162512d965569933ccf1ad08978a2f8c45cdf3dc9e9f9e98230b5cbc9b89b2d0", 0xb5}, {&(0x7f0000fd9000-0x7e)="04f532d37538cdc07ccb13e4d5d4c34b5d40d0b3bd3375e2c5d99af8c8ac4e0db347d4c9da02ef725df9bc7620b5c5b82f326b4bf2b02eada988aaaa377413f3e508de9ecbd6402598b40548d649b7897d03ad527ed0aab9c8636d292f7b4232a7bc30378f9126e28cd5ec3dc791d2036a5679c76888d7760639c6dfdb7e", 0x7e}, {&(0x7f0000fd8000)="83173130a6cd5e3c7bc27d7eeb1fcf68a2b00fa3d569e73b2bf0ca27b54b4f2b04b3f012389e7a3b8eefd9246ec7d8fc0f805817157a5ad8d31c41817d4872c84600564012ba931dede6ba38bdf6ba35b0b44f74754a70ea412e1a1284ceaaa8f2123831988b8d77d84f99402e0b15483a5e180ff83f780e3d24dbd3e43ed71e0a634786c5674dbf09463ddfa33fca7b3175b8e8c45aef22b7d6d3180f82d403ba5732b405f480d730e3e7e189754212de5ba421fd1403d475238ff1173e864bcb3806526c2e73b5cbd05d7245992edb27b8a59b803746a69c2cf4e94e17b42029e7faf3bf4b8baa3d6fcfa2", 0xec}], 0x5, &(0x7f0000019000)={0x80, 0x6, 0xfffffffffffffbff, "612ac97414fa993f4ced2d586a1dc24ffe3bf66859d56a2a1776f00c0056add2f41edb5777053650fbfb3cd5323c6086bca608597b9c36c6824b31d120d6f086d31b1e87e21540a80e59977b154813373c101abb62eec1c5f78cda12a08d7462846a282fa0053b938d0f"}, 0x80, 0x40001}, {&(0x7f0000fd9000-0x60)={0x27, 0x4, 0x80000001, 0x3, 0x7, 0x4bf4, "f04e0db3f2c6066572546c7bac0af9d1e18f92124f738b8499fecf82b5abdc68bf4c7756ff6ac7f76b502c96fc42bd4c3723a80f038c633bac2da049a169ff", 0xd0}, 0x60, &(0x7f0000fd8000)=[{&(0x7f0000fd9000-0xff)="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", 0xff}, {&(0x7f000071a000)="e46b68d4e10c9eadba0929de0880eab3191b41b6fd7809484ac0066e01004f89ffc21b92a2be111162d1397116675acb4851987de8834e2730298882", 0x3c}, {&(0x7f0000fd9000-0xee)="749e17a1e523cc10f017d7b4c78115b0f731a65555ad682ab7b4c5cc8c422413a188d1a92f979fc17c5944fc94f95a3b9942edb936d8c0341ea05c85d28fab3d8ea372ca0f98a1f89868679d469f338ceff0b21a2982215734d496f27f4faf3f5fa162a67e923c09c66a1f0b8e3368b9db6f61b9ad69d825c62c67d17dea274b6a6ab59f8b64e996da0185618e494d79c50873310f1637c8dd16934c6c03f4b7194c05ec7267a424945d1a4b41503729e686a5414630423cc4a0d33f3a5a6545704c4ee72189956d4dbb3c00c37eff2d33781cc6a71203200e75a58a127abc94a8ad540570038ee2498f8923acdd", 0xee}, {&(0x7f0000fd9000-0x71)="920d86097cb2fdcf6d5824a6036cfaa78174e78ad35dcad2245b112c09a44b486dc8dac6a92fef5284883d5d8cebc334f7b6db137f7601df403d7c826ba289efaf068c74585b62ddb7e753d6b0a6a36b97bf68ed45e29b8fcb0da9c4c30964508f44b2594419815f8c3fb1fd36571d8dba", 0x71}], 0x4, &(0x7f0000fd8000)={0x68, 0xbe, 0x3, "80c30aa3848e49c3a5974cd7926397532dc7013179ec7a94210e68936a043946eabd05104aefba7757e93ff0e9c89b7dfc20f4e7df89e2a5fd8fa0fbe473202445dd134763161a779aa5eae397da937d3530"}, 0x68, 0x4000}, {&(0x7f0000fd8000)={0x27, 0x401, 0xfffffffffffff368, 0x3, 0x8, 0x5, "277fcf07f1553184306df01ba458045ded32a039f36b3eeeb341a3dac9a9e68c757a02b603db10ff51d7dd159d104306f899a940a198f69771782d550c7694", 0x0}, 0x60, &(0x7f0000fd8000)=[{&(0x7f0000fd8000)="cea1c0ac01fe25d385e503e090c67b4486352baec017ef4591cc784412b29b2748238cefe6e69817cd658da1ca85983962200535b311c3495cf036260e5561f467fd72e3674ffdb9443b30c02551587b0bc1881796f2424063e78023431ee1318fc44b996f1461e6a28dffbf09405f9d0b053514d1e7e355", 0x78}, {&(0x7f00002eb000-0x35)="5aaae3d830a303f21e9e5354c87ed10932543def425d8af2b2614ea37e666ea44de0538059445188fd565af618bf36c987b8e1a767", 0x35}, {&(0x7f0000fd8000)="958a1e785bb953a3d1d3037bdc", 0xd}, {&(0x7f0000fd9000-0x1000)="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", 0x1000}, {&(0x7f0000fd9000-0xff)="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", 0xff}, {&(0x7f0000fd8000)="88cd4a103fcffa9c14c4deaf5217efb431f5a2115f2c4d14d035338d21c7683e1437f9f5f375b05f954e1175ed0761af8078119d4fe5f9efc20406a82baa3b62c585313b9eeba7cfdbfdea6dcbdbd06aae8b302637e0c184005daae4", 0x5c}, {&(0x7f0000d26000)="9a7b5c88ea9c41dadd2b95842f0f9995c11165e8cc0400b388", 0x19}, {&(0x7f0000fd9000-0xcb)="b05feb37205fba19c5f280daa1bcbeb83e125d0daa14c285da4ae1b9ccd0f564c950b3c94a7d06b4ec00cf0950cad41e9257d36128f24ad9566eaa74de10018f5bc3e37cf49242243d71e67ce8b46e59fb1019f06cf4a7395e76be44347f85449a6c302763f2533359aee18536ff1f767bddd72c7853c19690346dff672b6a4d11364c7d48e54420851a628aa984d13cee5f155adadd3405039c82dc432b5fd92c758240ad00ef9290fad68a072f14e0cf68a731a17d218d7d9770187b36c911e8831f1341e07d699b5145", 0xcb}, {&(0x7f0000503000-0x7f)="f3450f699ec4633306d57f4ffdba5a085d4df54f36d3e9b131dff4b3ba6b7b27355e9e047214ee422578027f2f1316082ebf51bb6cef8cfc2b92c8eda038e1bf8ce1f303d48086dfe1ba9b133fad9ebc34a7574a926f5cdebd9aab1c5bc1174947a1247160bd9391b15f8ee81889c1720858d8d0605faca7579d7721e9d950", 0x7f}], 0x9, &(0x7f0000bfd000-0x68)={0x68, 0x117, 0xeb4, "da272f3419c3f91e7dcf3370a580b13db3527f20da791d81f6f9b2fc4ea107732b1150eea26ec7312881705402e1f10a6056a368a16163cc8a9fe6e532695acd8fc51a1067c722fbb682ae30b732af2bc306e5e4bf09"}, 0x68, 0x8000}], 0x3, 0xd0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000530000-0x4)={0x8, 0x3, 0x2000}, 0x4) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000a22000)=0x3) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000361000-0x8c)={0x0, @in6={{0xa, 0x0, 0xfffffffffffff21a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004d3000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bd1000-0xd3)={r2, 0xcb, "1e41b8b352f548d2e5edd7a045c7713d23454609e586849f7758f6e65283f92036814420754857c2ae7ce8fb2267f33d99d3bff688f7c2aa08963a0eaf260156e30f0b4f5db6cf0510e864e3440cac9e1c8dc47899f4a3176e57714b1e8257ebf1be8621522b880083a87873d0776d21be7d2e1052ff5f58892802fbb192a6065a80540c6690e3c12a304e3f85ff5e42fbc820614e34c786a92b48de86b894d9dd22aaf1baff1937c46ab9a89546f19ec0171984e80e1925a0ca810e8343c06567139441ed868b39917f5d"}, &(0x7f0000c81000-0x4)=0xd3) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000593000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) close(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eba000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000526000-0x8)=0x7) close(r1) close(r0) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fb5000-0x4)={r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ea000)={0x0, 0x0, 0x0}, &(0x7f0000da3000)=0xc) setreuid(r1, r2) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000267000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000224000-0x78)={0x492, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0x0, 0x28b, 0x2, &(0x7f000099f000)=@generic="8450b62e0c2f45dd974d78daec2a5df3", 0x2, 0x6, 0x4}) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000075f000-0x18)={0x0, 0x5, 0x30, 0x8, 0x8}, &(0x7f0000e1d000)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000071a000)={r2, 0x31b3}, 0x8) 2018/01/28 08:38:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e88000)={@dev={0xac, 0x14, 0x0, 0xf}, @multicast1=0xe0000001}, 0x8) socket$pppoe(0x18, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x20000) shutdown(r0, 0x10000000001) openat$vsock(0xffffffffffffff9c, &(0x7f000056e000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000368000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d64000-0x4)=0x9) r2 = syz_open_dev$amidi(&(0x7f0000208000-0xc)='/dev/amidi#\x00', 0x1, 0x400180) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000825000-0xe1)={0x0, 0xd9, "d7dbe13563074780c55aa598afaef73dabf1fa70b27e9d3b6f037997e5790820f805231a80293d3a42c6f2b3eb86b6cab0dd9451f9fface164a71b7a035b7c652a1cd3808419d4e16dbf419051968d47e9561bc9e86e689f44b1c60f6080e86600b25be94fb3798cbda2f043cc85e2c68318926bbaab7e69c0647ff0f84390dfeb4315a8eb85eafec32c13b5916fbf4ffc5a5aeb64ac6fa4dcff5b77ddc87a8d2f62a27183d56f4182033917a543cfcbbd12c72cbb2d567cef59e56df8e0153f37b871601bd676a703a9468a42efec9d806b14e0e40d3f0e45"}, &(0x7f00009a2000-0x4)=0xe1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002b5000-0xc)={r3, 0x6, 0x30}, 0xc) recvmsg(r2, &(0x7f000030d000-0x38)={&(0x7f0000042000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6d000-0xa0)=[{&(0x7f00002f9000)=""/4096, 0x1000}, {&(0x7f000072f000)=""/79, 0x4f}, {&(0x7f0000de0000)=""/73, 0x49}, {&(0x7f0000343000-0x82)=""/130, 0x82}, {&(0x7f0000301000)=""/4096, 0x1000}, {&(0x7f000013d000-0x7b)=""/123, 0x7b}, {&(0x7f0000bd2000)=""/188, 0xbc}, {&(0x7f00009ea000-0xe9)=""/233, 0xe9}, {&(0x7f00006b0000+0xe61)=""/218, 0xda}, {&(0x7f0000c36000-0xfd)=""/253, 0xfd}], 0xa, &(0x7f00005c5000)=""/111, 0x6f, 0x19ea}, 0x12001) capget(&(0x7f0000ebc000-0x8)={0x20071026, 0x0}, &(0x7f0000d5e000)={0x4, 0x3, 0x8, 0x0, 0x8, 0x0}) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009c6000)='/dev/vcsa#\x00', 0x1, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000464000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000390000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00009cc000-0x400)={"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"}) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42002) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f000064d000-0x50)=[{&(0x7f0000147000-0x31)=""/49, 0x0}, {&(0x7f00008b9000-0xa5)=""/165, 0x0}, {&(0x7f000007f000)=""/169, 0x1d}, {&(0x7f000033b000)=""/0, 0x0}, {&(0x7f0000b93000-0x15)=""/21, 0x0}], 0x1000000000000296) shutdown(r0, 0x10000000001) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000015d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00006b7000-0x10)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) rmdir(&(0x7f0000349000)='./control\x00') readv(r0, &(0x7f000059b000-0x41)=[{&(0x7f0000b36000-0xf7)=""/247, 0xf7}], 0x1) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000bc5000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0e000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000091e000)={0x0, 0x100, 0x2, [0x3, 0x8000]}, &(0x7f000057f000-0x1)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b23000-0x8)={r2, 0x0}, &(0x7f0000520000-0x4)=0x8) tkill(0x0, 0x0) [ 50.015943] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x10000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000d50000)=0x8, 0x8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002fd000-0x5c)={0x7, 0x1, {0x0, 0x3, 0x401, 0x3, 0x1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000123000)=0x3f) poll(&(0x7f00001a9000-0x18)=[{r0, 0x1000, 0x0}], 0x1, 0x4b) close(r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000f4d000-0x10)={0x6bd, 0x0, 0x7, 0x102}) 2018/01/28 08:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce7000)={0x0, 0x0}) r1 = syz_open_dev$sndctrl(&(0x7f0000d38000)='/dev/snd/controlC#\x00', 0x9, 0x2) dup3(r0, r1, 0x80000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c18000)='/dev/dmmidi#\x00', 0x4, 0x4882) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00006a9000-0xa5)={0x0, 0x9d, "8ea086eaaeae19cbedbb9db4b3645646c0a85e4d0e58fd37eb08f56bbc54d67d5956bb975664d6d3ac11d45a3353b07f6ae98b01f4de7a54c407f3d9fa82b0acfeeab239c109f42f48e89da93dd8dc2375f188d0de7cbf3eec8d71e2a6fa4a500c2f465effba0ebc90d2224d8164a7fb4518633936842f4c162c48d9a976a0359254dd155900258e76e7b6513e6147869682864bd43a32b43f5e2f3ff5"}, &(0x7f0000fcc000)=0xa5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002c3000-0x10)={0x1c800000, 0x202, 0x401, 0x8, r1}, &(0x7f0000694000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r2, 0x10000000001) sendfile(r2, r0, &(0x7f0000f5a000-0x8)=0x8, 0x1ff) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000bd1000)={0xfd, 0x0, [0x4, 0x831, 0x6, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$inet(r2, &(0x7f00007f9000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017e000)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00008d4000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002f8000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x792, 0x9, 0x3, 0x7, 0xa0}, &(0x7f0000ff2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000702000)={r4, 0xc0}, 0xfffffffffffffef4) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000368000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d64000-0x4)=0x9) r2 = syz_open_dev$amidi(&(0x7f0000208000-0xc)='/dev/amidi#\x00', 0x1, 0x400180) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000825000-0xe1)={0x0, 0xd9, "d7dbe13563074780c55aa598afaef73dabf1fa70b27e9d3b6f037997e5790820f805231a80293d3a42c6f2b3eb86b6cab0dd9451f9fface164a71b7a035b7c652a1cd3808419d4e16dbf419051968d47e9561bc9e86e689f44b1c60f6080e86600b25be94fb3798cbda2f043cc85e2c68318926bbaab7e69c0647ff0f84390dfeb4315a8eb85eafec32c13b5916fbf4ffc5a5aeb64ac6fa4dcff5b77ddc87a8d2f62a27183d56f4182033917a543cfcbbd12c72cbb2d567cef59e56df8e0153f37b871601bd676a703a9468a42efec9d806b14e0e40d3f0e45"}, &(0x7f00009a2000-0x4)=0xe1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002b5000-0xc)={r3, 0x6, 0x30}, 0xc) recvmsg(r2, &(0x7f000030d000-0x38)={&(0x7f0000042000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6d000-0xa0)=[{&(0x7f00002f9000)=""/4096, 0x1000}, {&(0x7f000072f000)=""/79, 0x4f}, {&(0x7f0000de0000)=""/73, 0x49}, {&(0x7f0000343000-0x82)=""/130, 0x82}, {&(0x7f0000301000)=""/4096, 0x1000}, {&(0x7f000013d000-0x7b)=""/123, 0x7b}, {&(0x7f0000bd2000)=""/188, 0xbc}, {&(0x7f00009ea000-0xe9)=""/233, 0xe9}, {&(0x7f00006b0000+0xe61)=""/218, 0xda}, {&(0x7f0000c36000-0xfd)=""/253, 0xfd}], 0xa, &(0x7f00005c5000)=""/111, 0x6f, 0x19ea}, 0x12001) capget(&(0x7f0000ebc000-0x8)={0x20071026, 0x0}, &(0x7f0000d5e000)={0x4, 0x3, 0x8, 0x0, 0x8, 0x0}) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000fd6000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfe84) 2018/01/28 08:38:31 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000020000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3d, &(0x7f0000020000-0x4)=0x0, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f000001c000)={0x3f8a9405, 0x3, 0x101, 0x4, 0x7fffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r6 = dup(r0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000020000)={&(0x7f0000003000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000021000)={&(0x7f0000005000-0x9)=@rc={0x1f, {0x8001, 0x7, 0x7, 0x1f, 0x8, 0x8000}, 0x8}, 0x9, &(0x7f000000b000-0x10)=[{&(0x7f0000018000-0xf9)="e6ceb79fda1b27ee259bf02856c9ed333a931ced79560db9fd405e7464d303859cb08f51996b8342cadf7d1d0bfdece693a143e74b7c920e340a846a85489b522b682fa385dd834f4ca4187346c630e0bb79a84510b249681f8db1e8d564c6dc8bfd92012bede0df54915a7759635c8d39e663932f4386d138266b35fddebe6c378425fd2fdcd0e54da7d9c28de8dd0d2c705ca0e988057f241de31e37442b6e3f0402f966ab1ef79f2195d9c3530480ff0de61dd8d803d6eb2dac2910275f0f70d511a466153e6a96e943c2a6cee4e12e73f648dbd544f9ee9a813848708f6c3c09e6c91ba01d29d0aa7dcb876d95869201e747936ecd029d", 0xf9}], 0x1, &(0x7f0000002000)=[{0x100, 0x100, 0x4, "b8fb0f55181da114e72c2b0c664a6d251ca55d99aacf7bf0129667a1ac300a676387eaa47f9741a97096ed7565274749b20a018b677310b8d0b2d85defc23688cb79922d1e325cd12d77ba0ca83e9d0f98a93c3299ecc2d5abd3729dc894c3a5d40ed90f051ded0e78a4a2fdff1fb3bb93e16d2ca91ec5ca8faf478f12fa6fa834d17c40f84b6ea184dc0a0470a39843c48dbb4927702cbe7b15eac6d97c7e30fb64edd9691ef2685de8a30a7ad967e17d2c222ea53e6aa4c2b88a0671cc815c65dbe9aa5a1bddffdf94687853e87fe8939565be667f6accd5737d27d5fa50d7afa7244fbb9210c7c2469d210ffdac"}, {0x80, 0x3a, 0x5, "59a6c15d2a37ad97b50c7de0e3a826cace2a128e5ae452438599d1663977ce5d4ce9a5d12a621851dea96c54e7588732a799884b79f5ac0fbab2891979136dc333d801207c23ff2c508f88193350ca1cabbdc8485eeb392232757378fbd6d236ed5566dfa79967f3d886dc77c6b6d9"}, {0xe8, 0x11b, 0x1, "9375bf946e877afbe66ddd7c3cbeb97fc701cdec05104622bd7b999765f4f0cf24a8a827eef47f082c57a98816de09f46e77c3cfb63c71c57d0a548b645495c14178d6fb1f1e563ec8f79cd550c144dab95b1509d199e74889c22ddc027f3a2448212f7f180ddbaf79b6202daa0dd170a2912ec3205355dbf2a144b919881cda156453bd8b7773e03e3c42a5d76f73b5c5ba0fa19d7c475d7dac8bd760bdbf141cedb5f44c8de00d94a8779ea7f812697b00d930c0a93391e3946bac9b60c26e16a95dcd22a2d2c5c358f5f7c0347c4f381b1a605a0131"}, {0xe8, 0x10f, 0x8, "a0e3c78cffbf37f852d2c1aedbf11e42ca8c969deaba631962cc2914be8499361f864641a6ecd2925a39a0e88e6cae627c130c013edf1d67714b9424c5eec9ba0b2f74dea4d6c31f80ac3ed01f306e83fd42da05f91c6b3914d4964697ae874627076486a5620fe362469e173038626ed14695c40a97c2f83cc7164f91e3a2b206637adbd361482ed89cbd9c843650b764406c9e219deae6b3e959b8706f9b8cbac9025b829c683fa1cb1dc3ea14ec09b37e824626e85f16ebb915aa86549b95e36af979456035d163ee790d33c699a8be"}, {0x88, 0x1bf, 0x8, "27e18044fd961cb0b8b98fbc834a07e6bdd13b6e95e5e96fe6d256a11771783751f39bbecfb4a7f25f05d61504d61415b2848ced56cde94986adb713f2608befa9040464fa37a408ea8c2e42669d2d068a06dfce744e855bded32e4df7481e387bf52679c472b81e88ed6f9451167e51d33e7f3ffb5093"}, {0xf8, 0x101, 0x8, "fbf818ad3be772d119bb6dfd3a703464bdeebd3dc2d01b9c54416da83fa810f6e391db044b8593a8651943520e4a636ab3d44f80eb1a8305aa713322917506745f0d685b92a0a5173e5d7170977a6409047e99b997f361e64af55782177fd52e828a7aa2647d26270e878e666bcb2f55f1f973ca122da8be9491ca7b8c6eeae1c9eef621a1d0db9bffa6153b0457ab2f0956a5a09752710f51fc73a8449f251d4b118fc7e508c527ac28772d118a263df26095393a1711259eeadc36d2c3ea30036879d97b37db7ef2fd4b5e0c04ca06f08335c40e2ec8889c5639c9a2280c44af"}], 0x4d0, 0x20044804}, 0x4) recvfrom$ax25(r6, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 7: openat$ashmem(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/ashmem\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000aa7000-0x9)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f61000-0x4)=0x0, &(0x7f00001a2000)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000db7000)={0x0, 0x0}) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd7000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x40) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00003d7000)=0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000b75000-0x4)=0x4) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000003, 0x800000000006) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000023000)='./file0\x00', &(0x7f000000a000)=""/198, 0xc6) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[{&(0x7f000001f000-0x46)="8997345d9962cb4b445dd9f88e2a420009bdb294", 0x14}], 0x1, &(0x7f000001f000)=[], 0x0, 0x0}, 0x0) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ce000)={0x0, 0x0, 0x0}, &(0x7f0000bb4000-0x4)=0xc) r2 = geteuid() setresuid(r0, r1, r2) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000080000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40040) setns(r3, 0x8000000) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f000041b000)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00004a5000)=""/204) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000c07000-0x4)=0x8, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00005f0000-0x14)={0x7f, 0x7, 0x0, 0x4, 0x8001}) 2018/01/28 08:38:32 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a50000-0x16)='/selinux/checkreqprot\x00', 0x109880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000222000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ed5000-0xa0)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e69000-0x4)=0xa0) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000)={0xffffffff, 0x100000000, 0x1, 0x6, 0x5, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f00009f1000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0xc)=""/12, 0xc}], 0x3) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000003, 0x800000000006) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000023000)='./file0\x00', &(0x7f000000a000)=""/198, 0xc6) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[{&(0x7f000001f000-0x46)="8997345d9962cb4b445dd9f88e2a420009bdb294", 0x14}], 0x1, &(0x7f000001f000)=[], 0x0, 0x0}, 0x0) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002bc000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00005d0000)=0x2, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffff) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x4b) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a39000)=""/33) close(r0) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x41fff) sendto$inet(r0, &(0x7f000030f000-0x25)="aa0ac267b087bfbf1d41ac99c32f4ef438eaaa4f359c3de809000000000000009920ddc364", 0x25, 0x20000816, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000cf5000-0x8)={@hyper=0x0, 0x0}) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x40fffffffffd) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f10000)={{0xa, 0x2, 0x2143, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe00}, {0xa, 0x1, 0xdd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0xfff, [0xd, 0x1, 0x4d32, 0x8, 0x6, 0x2, 0x7ff, 0x8]}, 0x5c) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000024000-0x9)='/dev/sg#\x00', 0x5, 0xa0000) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000024000-0xc1)=""/193) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0xffffff9d, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001d000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000024000)=@req={0x40d1, 0x1, 0x0, 0x47}, 0x10) kcmp(r2, r2, 0x6, r1, r1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000084c000)=0x0) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = msgget(0x1, 0x202) msgctl$MSG_STAT(r1, 0xb, &(0x7f00002c7000-0x2d)=""/45) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000156000)='/dev/sequencer\x00', 0x10571f8335a45142, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000dcb000)={0x0, 0x5}) 2018/01/28 08:38:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b26000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b4d000+0x482)={0x0, 0x7, 0xf3, 0x3, 0x6, 0x1}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000fd6000-0x1c)=@req3={0x3b2a, 0x1280, 0xaf89, 0xb6, 0x80, 0x2, 0x9}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd5000)={0x540b, 0x3, 0x1, 0x3, 0xfffffffffffffffd, 0x8, 0x5, 0x100, 0x0}, &(0x7f0000235000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001bb000-0x8)=@assoc_value={r2, 0x8}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd6000)={0x0, 0x0}, 0x4004) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000780000)=[0x6, 0x9]) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000fd7000)=0x5) bind$bt_l2cap(r3, &(0x7f0000821000-0xe)={0x1f, 0x7fff, {0x1, 0x7, 0x22238b29, 0x10001, 0x5fe1, 0x7}, 0x9, 0x100}, 0xe) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000fd5000)=@routing={0x0, 0x6, 0x0, 0x400, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x38) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fd6000)=0x0) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000026000)='/dev/amidi#\x00', 0x1, 0x200) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000026000-0x3)=0x0) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000def000-0x8)={0x0, 0x9}, &(0x7f00009ee000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fd6000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100, 0x3, 0x5, 0x6}, &(0x7f0000c5c000-0x4)=0xa0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000611000-0x97)=""/151) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000e7000-0x8)={0x0, 0x9, 0x4}, &(0x7f000065a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003fe000-0x6)={r1, 0x1}, &(0x7f000034e000-0x4)=0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmc(&(0x7f0000889000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndmidi(&(0x7f0000a6e000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x10000) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) r1 = syz_open_procfs(0x0, &(0x7f0000fd5000)='io\x00') fdatasync(r0) sendmsg$rds(r1, &(0x7f000028c000)={&(0x7f00008c1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba8000-0x50)=[{&(0x7f000098e000)=""/70, 0x46}, {&(0x7f0000149000-0x5e)=""/94, 0x5e}, {&(0x7f0000202000)=""/95, 0x5f}, {&(0x7f00004aa000)=""/0, 0x0}, {&(0x7f0000dba000)=""/119, 0x77}], 0x5, &(0x7f0000aa1000)=[@cswp={0x58, 0x114, 0x7, {{0x6, 0x80}, &(0x7f0000907000)=0x1, &(0x7f00001c0000)=0xffff, 0x8000, 0x7c0000000000000, 0x8, 0x0, 0x10, 0x503}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x200}, &(0x7f0000007000-0x8)=0x1, &(0x7f0000073000-0x8)=0x8, 0x5, 0xfff, 0x10b64d37, 0xf841, 0x40, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x20, 0x8}, &(0x7f00002fa000)=0x3, &(0x7f0000468000)=0x401, 0x2, 0x46, 0x5, 0x3, 0x6, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000bd7000-0xf2)=""/242, 0xf2}, &(0x7f000056e000)=0x0, 0x0}}], 0x138, 0x4}, 0x0) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000268000)='./file0\x00', 0x50380, 0x10d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000357000-0x14)={0x0, 0x7f, 0x100000001, 0x6, 0x4, 0x6}, &(0x7f000043d000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008a8000-0x18)={r2, 0xffffffff, 0x0, 0xe41, 0x9}, &(0x7f0000c61000-0x4)=0x18) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000097c000-0x8)=0x0) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000ec2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b3c000)=0x8, 0x800) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000ed0000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00007aa000)={0x7}, 0x4) 2018/01/28 08:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000769000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x87, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x47) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) fcntl$setpipe(r0, 0x407, 0xffffffffffdffff9) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000015, 0x80003, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000053a000)=0x80000001, 0x4) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9b000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b7c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024f000)=0x5) uselib(&(0x7f00001e8000-0x8)='./file0\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000469000-0xc)={0x2, 0x5, 0x0, 0xe4c, 0x80000000, 0x3}) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$int_out(r0, 0x2, &(0x7f000088e000-0x8)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd5000)='net/fib_triestat\x00') mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000fd5000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000fd6000-0x4)=0x7) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000867000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c56000-0x5c)={0xb7, 0x0, {0x1, 0x3, 0x3, 0x3, 0xed6b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto$ax25(r0, &(0x7f0000df8000-0xa8)="51cc0649dcf938f721c200098bfe82848b13a4d1365732f482f2b22e7beea6bc70c0b8f97a4dc95344d814869d96d2406b3c9642c911ded4775e1b3d79e782b103d88408ef48c7a8070de20836394bb3ff62c9c9ac1b50127b0c9d5c53a859d552567348f8c5f446150a1bdd26db7645e7067e9064b96286c812b78cab21f0e1e61441bfc272fe50134c0dd637f9b92f6547c4747ed6754e985fda911b91cee72719551951e4ca9f", 0xa8, 0x20000880, &(0x7f0000757000-0x10)={0x3, {"92ac42b2d6a578"}, 0x1}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$mouse(&(0x7f0000f77000-0x12)='/dev/input/mouse#\x00', 0xb1, 0x40) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000916000-0xc5)=""/197, 0xc5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000037000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000a5a000)={&(0x7f000083e000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) listxattr(&(0x7f00006fb000)='./file0\x00', &(0x7f00004ad000)=""/195, 0xc3) syz_open_dev$audion(&(0x7f0000a98000)='/dev/audio#\x00', 0x8, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f92000)={0x0, 0x0}, &(0x7f00005c2000)=0x10) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) lseek(r0, 0x0, 0x6) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000460000-0x10)={0x1, 0xffffffffffffffe0, 0xfff, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000029f000-0x5)='proc\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000694000-0xc)={&(0x7f000042b000)=[0x0, 0x0, 0x0], 0x3}) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)={0x800000000ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x66, 0x0}) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000725000)='\x00', 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00002b3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007d3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001be000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000038d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000feb000-0xd8)=@pic={0x1, 0x0, 0x6, 0xfb, 0x1f, 0x6, 0x9, 0x402, 0x100000001, 0x2, 0x5, 0x4, 0x0, 0x7f, 0x0, 0x20}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffc01, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x66, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000584000/0x18000)=nil, &(0x7f0000fbe000-0x18)=[@text32={0x20, &(0x7f0000969000-0x62)="b90a0800000f32c4c259afaaf9910000c4e14154c3c744240000100000c7442402a0cadb89c7442406000000000f011424f3ab2e0f01df66b812000f00d866baf80cb8da0ceb85ef66bafc0c66b8315466ef673e660f61c92e360f01bc7c63610000", 0x62}], 0x1, 0x40, &(0x7f0000633000)=[@cr0={0x0, 0x80000000}], 0x1) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000029f000-0x5)='proc\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000694000-0xc)={&(0x7f000042b000)=[0x0, 0x0, 0x0], 0x3}) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)={0x800000000ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, [@typed={0x3d, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) finit_module(r0, &(0x7f0000eef000-0x2)='%\x00', 0x2) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) accept(r1, &(0x7f0000d4d000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e09000-0x4)=0x10) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000851000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd6000-0x6)={0x0, 0x1f}, &(0x7f0000fd6000-0x4)=0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fd6000-0x98)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe802}, &(0x7f000016c000)=0x98) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fd5000)={r1, 0x9, 0x64, 0x1, 0x10001, 0x8, 0x9, 0x2, {r2, @in6={{0xa, 0x1, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1e0b2647, 0x1af000000000000, 0x8, 0x1}}, &(0x7f000000a000)=0xb8) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a0b000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff8c, 0x2100) connect$inet(r0, &(0x7f0000e84000-0x10)={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f000098e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x10000000001) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000e000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000008000)=@un=@file={0x0, ""/24}, &(0x7f0000011000)=0x1a, 0x80800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000011000)={&(0x7f0000012000-0x68)={0x68, 0x13, 0x2, 0x2, 0x1, {0x12, 0x0, 0x0}, [@generic="c284f8d8caf85a2cebadfd0253bfddf3368565979c394c5c57b7578a0463b0b57818b4a72641fe9a86d1f2144c01ba0c854bbb1417a3050740fb7534381c0a6b3efdef64589b1b8764ee5540d343b2dd05baefc1"]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0xc040) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0x0, "2a5a7aa6e53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814", 0x0}) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xce01, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000994000-0xc)='/dev/autofs\x00', 0xa0000, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000fd5000)=0x0) fchdir(r0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000)="", 0x0, 0x0, &(0x7f00001dd000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x13) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pptp(r2, &(0x7f00003aa000-0x20)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fd8000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x24) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd8000)={&(0x7f0000fd8000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd8000-0x8)={r3, 0x2}, &(0x7f0000fd8000-0x4)=0x8) [ 50.710078] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.753906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000864000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df5000-0x4)=0x8) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f00003cf000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000584000)=""/188) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ee2000-0x4)=0x0, &(0x7f00002ae000-0x4)=0x4) connect$pptp(r0, &(0x7f0000222000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000add000-0x2)=0x401, &(0x7f00005a9000)=0x2) close(r0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00001e5000)=0x0, &(0x7f0000100000)=0x4) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e2000)={&(0x7f0000737000)={0x1c, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000baa000)='./file0\x00', 0x200040, 0x1) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 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]}, 0x5c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000095000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000e2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000151000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000019d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001, 0x53bc, 0x6d, 0x400, 0x357, 0x40000020, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000438000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x0, [0x9, 0x5, 0x200, 0x400000, 0x4, 0x2, 0x0, 0x1000]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d00000-0x4)={0x100000000}, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000063a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd5000)=0x14) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x480) r1 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) pipe(&(0x7f0000562000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000045c000)={{0x1, 0xa9}, 'port1\x00', 0x2000000000008, 0x10000, 0x8000, 0xfffffffffffffffe, 0xac, 0x9, 0x7, 0x0, 0x200000000007, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003df000)={0x0, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000361000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000cd6000-0x400)={""/1024}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x7) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000fd5000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f000061e000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x404, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000020f000-0x7)='ns/ipc\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/audio\x00', 0x240, 0x0) syz_open_procfs(r0, &(0x7f0000e20000)='ns/pid\x00') setns(r1, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00009b7000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000a53000-0x8)=0x5) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getcwd(&(0x7f00002df000-0x4)=""/4, 0x4) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) sendmsg$nl_route(r0, &(0x7f00009a5000-0x38)={&(0x7f0000f6c000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000248000)={&(0x7f0000a01000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x402, 0x6, 0x2, {0x80}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f00001cc000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000203000)=0x32) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e05000)=@int=0x0, &(0x7f00009f0000-0x4)=0x4) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000610000)='\a', 0x2f3, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x10000000004) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000019a000-0x4)=0x10000, 0x4) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2a000-0x15)='/proc/self/net/pfkey\x00', 0xc000, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000bb8000-0x8)=0x0) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000f0f000)={0x6, 0x80, 0x1}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc6000)='/proc/self/net/pfkey\x00', 0x80, 0x0) close(r0) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/28 08:38:32 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009bd000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000070000)=0xc7a3, 0xfffffffffffffe02) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000070d000)={0x0, 0x0, [0xe4, 0xfffffffffffffff9, 0x0, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f0000e4b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) r2 = dup(r1) ioctl$TIOCCBRK(r2, 0x5428) socketpair(0x11, 0x4, 0x9, &(0x7f0000a0d000)={0x0, 0x0}) close(r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000245000)='/dev/rtc\x00', 0x408000, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000489000)={0xaa, 0x22, 0x0}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed0000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005db000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005c6000-0x6)={0x0, 0x0}, &(0x7f0000a86000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000060e000)={0x5, 0x200, 0x2, 0xa682, r6}, &(0x7f0000f9a000-0x4)=0x10) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[], 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00008b6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) fallocate(r0, 0x1, 0x1, 0x7c7) shutdown(r0, 0x10000000001) 2018/01/28 08:38:32 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = creat(&(0x7f000026f000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000091a000)={0x31d1, 0x29, 0xfff, 0x400, 0x1b, 0x3ff}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000cec000-0x75)="e7a096e6d0a04aa24dbaf3327a036e1347d1e5523fe533259f3c4e775df3be631f9070b912301ff66637e1c4ac5047658ace64ab5345f52296d8093e43476796db2b353e316da6b61dc1246fbff678659cc7105da35daded59591027d4efe236880debf54eb428ddcd10c2796eec6b4aaff6af3c1c", 0x75, 0x4, &(0x7f000041d000-0x1c)={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x10001}, 0x1c) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f00007b2000-0x66)="5bfe58415b4cb096b1e0ae601be9d05e81653ea7e4334cce82c84c26f1da3769fe240044208fe8a8e7fb62837b54a4f504b356e078a71158e3f0e5b4d12e13f8db91e255e5ab3d0655946ccb26dcb6ac1cd970423404120c175c59671fd80a1738ccfbd463e4", 0x66) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/28 08:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005cd000-0x4)={0x0}, &(0x7f000016c000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b7e000)="76658b6f00", 0xfffffffffffffdea) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) pipe(&(0x7f0000db2000)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000038000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/28 08:38:32 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000add000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000b73000)=""/0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000ae0000-0x8)=0x15000) 2018/01/28 08:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) getegid() close(r0) 2018/01/28 08:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_gettime(r0, &(0x7f0000cea000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x2, &(0x7f000040d000)={{0x5, r1}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) kexec_load(0x7, 0x3, &(0x7f0000aff000-0x60)=[{&(0x7f000080b000-0x24)="bcc3fe27bb5b9fb584c6448efa880dff8aa0a0d989cef1c2b00ee2ff90e36188dc922f9d", 0x24, 0x5, 0x7}, {&(0x7f000082e000-0xb2)="9fa0bf14ae8bf753bc41c8d66b70fee50736d4c9d86aab5bdb76a48322fc99e54f5c5d63b207ee91bd4678dfc37d230d5b95361f3abd7d50038d500338564ee5804eb3f71d6251ddd862c1daa92b23f79e8a6bc42865485d7ae947c92dc06a412bab3e965e4f6887c1a0b2b9d9a7bd37f3ec8795e99b6f793d973e168af8b1df18341e69af5663ea79c09d71245f4ca476b384b58fcaf7fa22c778f1c16797c592a96bb51745f3f2ffb12a93fbfd426f52cc", 0xb2, 0x3, 0x9}, {&(0x7f0000592000-0xd1)="ec46f3e9489214f122ea30767997f08e39eebf97d34e355b6b359d94fc4111c4052ca6c23a323802ae93c392263b9cc880d859914ab0bcd953ac84d97172e7615f6acd008b43aeb2e499c77aaf28ab0c5f2203e1a7e61264daf4e013b794fe3c2b4fbe913ea242cdadbc78a7a0bd00f20cb7cb2a4127507130b838398afa81e10fefd979b9d0e5dc26f6176a33039b38aa79f3c80c1025e7bb63ddddb2591071f8cfcfd0111c90c1665a49bb41c6274acefa4709051c18aec12cf0394cacf7aa82b159bfdb6fef2299e605c2c0bdc90f51", 0xd1, 0x5, 0x200}], 0x280000) timerfd_gettime(r0, &(0x7f00002ba000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/28 08:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/28 08:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[], 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x10000000001) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x20) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a95000)=0xffffffc9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd5000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000823000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006ec000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0xff, 0x2, 0x46d, 0xa, 0x80, 0x80, 0x89, r1, r2}, {0x0, 0xffff, 0x1f, 0x80, 0xfff, 0x2, 0x2, 0x7f}, {0x9ffd, 0x937e, 0x800, 0x800}, 0x98ab, 0x7, 0x2, 0x1, 0x1, 0x1}, {{@in=@empty=0x0, 0x1, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x5, 0x3, 0x4, 0x2ee0, 0x40, 0x2}}, 0xe8) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c97000-0xb)='/dev/midi#\x00', 0x7, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000dd6000-0x4)=0x5b, 0x4) r3 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000c9f000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x297c}], 0xa0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00003e0000)=0x0) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/ppp\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000422000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000635000-0x8)={r2, 0x1}) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000795000)='tls\x00', 0x4) 2018/01/28 08:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[], 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x4b) r1 = add_key$user(&(0x7f000018a000)='user\x00', &(0x7f00005ef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004f8000-0x38)="c5071bce3869d144a45154f72fb7062d48d6610a264a028136e8172b30b60d671a540690e0ec9c6b0baf8c4b777feee8bed32070a0ed1860", 0x38, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) close(r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f33000-0xc)='/dev/ashmem\x00', 0x800, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000b5e000)={0x7, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0x9, 0x0, 0xc6e8}}, {0x4, 0x6, 0x0, 0x0, @msi={0x58, 0x6, 0x1}}, {0x3f, 0x1, 0x0, 0x0, @adapter={0x4, 0x0, 0x4, 0x0, 0x101}}, {0x6, 0x7, 0x0, 0x0, @adapter={0x1, 0xa5, 0xf, 0x8, 0xff}}, {0x6, 0x5, 0x0, 0x0, @adapter={0xac15, 0x401, 0x416, 0x8, 0xff}}, {0x20, 0x5, 0x0, 0x0, @adapter={0x6, 0x220, 0x8, 0xe1c, 0x401}}, {0x9, 0x0, 0x0, 0x0, @sint={0x0, 0x1}}]}) 2018/01/28 08:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f00005fd000-0x12c)=[{{&(0x7f0000f56000-0x10)=@ipx={0x4, 0x1ff, 0x716, "1fddb1588823", 0xffff, 0x0}, 0x10, &(0x7f0000538000-0x40)=[{&(0x7f0000118000)="2d2c9efb94451b577538a7689e3c71cb2ce492654c316026796b5e9ceb14ed3575456a68160de559fab16fdf914fd0595ea8286a4a55660d95a65156b2fab148d0b2fb59e427adb4cf22d84067f883540a34cd78b7e8a94155d38981705873538334a5a96208f4ad167abfdcbca8098344c589215da6b377ccef9f59b9bef7f3cd52ee6feaad3a9fd3d0eeee77f4c90d417f195568c011fc4cf29956bec1", 0x9e}, {&(0x7f0000c2d000)="1030230457f79c3c3322b93d4e518d2be084ce98f3e0fbcda9378002138173628e966fc5687f010ce6b5dbacaa03ab5bfa930b6071af52d2dfe06a98a9849907ebc3d56f9bdc65fece490e12d0733527a8c653128a9fea1bf695cf", 0x5b}, {&(0x7f0000e05000)="da1d80ef53bdb4104766aba821ef4079acd1cc3fd586da7f6bdc1c12e61ac5446df768c32f0ea085b3b63cf9b8d4c545e606bbcff96bb441fa01c47940eb0bebdb41efcd3c12daeebc8786e797313dfaf1bd23663f25b3aa10d4b092677a1a37c6cf917262433450c37b9bba8e29c00dcfe934ce0fd8ae7152c74e5e4ac7fcfc0f067c539979fec6ef3e5248f5027f41605430d51e24709e15d995", 0x9b}, {&(0x7f00003bf000)="6a030f128b0067b884fbebe398d916d38bcd78023dbecc7a9f39576a9f73be51924bd49e0caa650d85ed1a5b934222583749e19a448a662f24b68a250a02580a910d0cd3c7f8613f5dd385c01f12e29aaf0274109b17568d3ebece0d5b23403459aae7f3a21bb3dfd2e7ca7cd443ab7a91b8034ded871f61fcab49064b7006cb4ed3f8c791459cf13de8358f30e1682bc534396fd6d769a19a01916a19d562ae711e1a16d20ee4b9ac", 0xa9}], 0x4, &(0x7f00001c8000-0x508)=[{0xe0, 0x11b, 0x0, "398f37d97adb77cc1c484c457bbf4b0d8084f830b8eccda1d13bd869d12fd3942924dcce8ec9c0478d03a197a7bdf3ef6746646c89e840ca5578e9f09b19a7fed8258801e4a541fdb0060d5ce90b16409e6152ad51685f89e829dc6e3f67cd7fc03594c22619b87ea8374742daaf65fddfae38fe4b6afb49bec643e50e29e5319243e584816e157955a6187f98668a1bad72511e0920ba91b7fd1e1e5b0b286ef3cbd207cc0837538aaff8fb1d5fe84e20b82842dbd49de95d1752eaddfe47a63911007d6ccdef930516d757f40af6"}, {0x28, 0x0, 0x9, "7cd2a781df13c9e954ee9ba3d54c3bd637eaa91462de4ffd"}, {0xf0, 0x10b, 0x7, "4f7bf21eaef364e9bb4198f68a4f475fe8839acc13553c7c0b5b76af00b6f737f8655f2c95848f7a77ecbc5fc68d52558778d221a6f4187a30dfabc7fa7d02418fc71ad792c9decaa83632a89bc32f87dcffd187cc57a2ef9649ee400959eb0d85b69fc364254e076df2c50f959daf4d64c497fc6828da4eaa6a62d1fec82ad17085a68da1ac610ce62b8c98c569c239fc198cdb11a92691e673baa3a5deb38e2e3b19610b8b3485b08264aa09877216b3e902b73521fbfac044d5458bd4b2f2c307629b911d3ae16b8dc64f8639aa6e4b32ae7e1f21a0dd83f39a"}, {0x80, 0x11b, 0x0, "2efc62d823764f5767a0f2f564985663ac3feca3c914f5b9b76f851e8357b45bb8d4bf699cfcc319f8c762596df5a1bf8f867da9b1430a318ae53d1a208b4f032308f59da835202ef48f0efeaf55aeb15c9236302eed5619e2ecf708a38a994af57dd5de37af5b6e3ceca0"}, {0x18, 0x0, 0x7c, "798724e64a9c90"}, {0x48, 0x101, 0x9, "5acb325f0e72a6d2009eabb1dc366fea25ce96c7d0fc52ff2a79f82b9146552d72072c63809113a77152b574d890be3b23ecb4a5"}, {0xb0, 0x117, 0x7, "8a2525784b2995d85dd3cd0993709cf222286a84b4e2318e826aeffd097de93a06e212008efde91a6ad9314ad0f771b13040d86350b3e3c2077409d77089c5cf3c3963ec120f73af2d744eb6f49021956eb373c961e92f6b5e2fb576402d790df1d71658d43e3c80f6378d71a9c6b34faef6f60e08927ef51f2b5c7611afc81b622695db0a1b7ee6836e9aec0d197adca10e0759f7529ef05287a8ce"}, {0xe0, 0x11f, 0x4, "eeab3affba872b4e8debdf048a22e00c438c1e28132c8b1454373c87189c8d9d1fc480b00d6e99b9f7c7e39ded1ebfbcfd723e2f8cf762f8f03cbce97782ded640f2a99487e5f48ddebf2c5f5cbcdda4fb503808179b3af57481fc25ff1796072862b9d1b114703c4d8a4ac65397889d6c686bb9e0d4618a1f91935f038c9bf15369b728dbee6ee09384be619be314a6029e9a0d09f48a3e0b51818ae299577daa1ae88bfeb801e99d44ef2098c0f513d77ed6290a440a9725e895c55baa7440a3ba8a2932f080708c68"}, {0xa0, 0x1ff, 0x5e7, "e1229095c96b6919c41df7dc6729e91480d073108469d1444201fdbd90a9029d91744c98215dd24edb00debe4cc772089eae15d6fc7da02315ef444dfa2ce16f93c036cf6c1d5e16f992525c1268a0b0a5156228e52e9d8e4906c693f29cd01c4f34a26d1ce31044e4e7445f7310ccd45416d1e144e354317a7f6093fed009e072dc047c0f90235edcbf1d8d56268859"}], 0x508, 0x40000}, 0xfffffffffffffffa}, {{&(0x7f0000cd2000-0x10)=@ipx={0x4, 0xfffffffffffffff8, 0x80000000, "5e2e05941de5", 0x0, 0x0}, 0x10, &(0x7f0000f41000)=[{&(0x7f000051b000-0x9)="0c36c91bdb2e59482d", 0x9}, {&(0x7f0000b1f000-0x3)="d7fb81", 0x3}, {&(0x7f0000b5c000)="9a42260e169019b6701dc9e1e11146c5fd663202aa9c77f6e92dde30a1c408126df763828df7317ccf15a378908dbf8dc94226d69067ca92a91de699b992195b99a7a27cb0", 0x45}, {&(0x7f0000036000-0x56)="5e6336c5033119d784b70c62e7edfb08315208b479112f4eaa6433d51dfbccbdaa951058dc8a4b2b971924f7d7ccef4b0ccb0ad2e597878085abd59c6ddbf9eb0e4a92237ca2c2cfab96a2fd1932e3ee57c51e410a86", 0x56}, {&(0x7f00001d0000-0xdc)="5676c3dbbb808e168b686f32e11d5a84ebb5dedd4c6c900417a99ba4779618463529e4c3a81e5191469d9fc5d76a7ef9e90f581034a68e782bd106ff93330dd905683d044687c67a37f34bdbd45a7173728ee7b1321a53e345f4822355c0e0b3611b6d03aa1297616e8cb5d690b159dce3b13e0e8a314c9af21b278886c4950aa00492db8048e8ca9ff6814d8be740ee921490761741139d97b318074e78571a4a64e926c800814491d15c8245e66cd1c8c7452a2edc3960cf483cb1fc6c4dd1bd91613cacecdd31e66a929fdb1298c68ac7c41303675c2c6fee7049", 0xdc}], 0x5, &(0x7f0000dd1000-0xc8)=[{0xc8, 0x108, 0x800, "0397c50d6cdebea3a7e5730712ac94608ec2348080cb11b663675902298ce3de291de9cb7a6a95641308099247d061a77e17964d710da360703508b19e09e875599dc99469bd817a76743a2e0fde3011eb86df745f6848fb950ee24be37b776c4c163511585d58a7bf1a477d5653ba04714298c7230e1ed0f3d617e1ff14de6d0a87a3c7d58c4bc7677a6c5872ecae4a7437e7725ed3d0273ef9be1ed976527b68ce0a27f866f7f620edeb1b929ffc12f7"}], 0xc8, 0x20000000}, 0x4ca}, {{&(0x7f000056b000-0x20)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 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{&(0x7f00004b5000)="8bfe32189dad2d8b6edd1efb9899e63e81d0841cbab233d16186b516d5d3ae5e36239775e0d8863086a2e8b0af63c7aad5d24fc9afcdf70d4ffbf1f83feebce9c1d7b737be3414cbc073e2a85014904310f43a4eed9b78bafea38f50528f0c1506c2dd01cc8bb1e9164cf0c3ec10f7b2ebc70bdc4978b016663d7def0ff9fbdf5e6a8313", 0x84}, {&(0x7f0000d07000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x80}, 0x5}, {{&(0x7f0000050000-0x10)=@llc={0x1a, 0xfd, 0x4, 0xb3bd, 0xffffffff, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f0000102000-0x10)=[{&(0x7f0000200000)="ac3c81dbdf4f4dcc20b40de44f0677b443e262ab39b44799d8daf1e924bd11c345813f42ca7b8e64b382945a5179ef70acc130e633d97e5d23b769614403f813f85def8aac950fe9baa8a1a09e3d66050a0f98aec1a4a4633b7aa5f06655859e2380a0e4a7e0e77635fae339cb153f26cdc0566d60343b73dbb99f97298fba769facfa00e61934162b3485f686e4", 0x8e}], 0x1, &(0x7f000068a000)=[{0xe0, 0x0, 0x6, "20298aaf879aed15e679f653497a732fb0f5cab4199f9f2442faaf2e3ef737c9b14b316f7bff3314440301179a6abb9c44f85c02e03f82b826572e359e0ebd76436d0df2f82567dcf32eaabc6edc876a9abe499b67db1f961f28277c209eb8494b288f0762f9513945bb80b44c4d6dbaf4d280d1ce75ec1541bb5ba99c4382a0b52ecadfb5aeb3368c336d89f280d260f81347d4a0bc73e835b24ad29234476378a722d5b78283b722fcb9e669cfd314feac8aacb2f363fd8f327551b6d7ce49c89909cd0f52a39ddd3f1489"}, {0xd0, 0x11f, 0x8, "62704ab750b517e349ff4fdef1e0c8336221e2223a1d37b3ddb5530c5881046e30e6db09042fd953472fb8f50675f38264e6a0c367c865a76c39cf9714f1e6c1058065f200efd3bea7a4de941f590261b939c80a18ad968cda2aece2c14d43f98a37d27776f6f4410e40d3d5efab35a3101be26c89f6dd198275d376353d91524423351d5229a2bc0c8c802b41db627ecafa948e9220b7a8866b9a2db7e33a7cc20bade1337c69d3f267387e06721001fc05d4715bf35993316b"}], 0x1b0, 0x200000d4}, 0xffffffffffffa043}], 0x5, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00001f6000-0x4)=0x1f, 0x4) syz_open_dev$admmidi(&(0x7f00009ff000-0xe)='/dev/admmidi#\x00', 0x75db363b, 0x4000) preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f0000509000)=""/11, 0xb}, {&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x3, 0x0) 2018/01/28 08:38:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000078a000)='/dev/autofs\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00007d3000)={0x80, 0x7d1a, 0x1, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005fd000-0x8)={0x0, 0x0}) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x0, 0x9, 0x0}], 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000221000-0xb)='/dev/vcsa#\x00', 0x7b, 0x40000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000af3000)={0x3, &(0x7f000090a000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000350000)={r2, 0x3}) 2018/01/28 08:38:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x1, 0x6, 0x3763, 0x1, 0x87, 0x3f, 0x4, 0x20, 0x5, 0xf98c, 0x9, 0x100000001, 0x886, 0x0]}, &(0x7f000000d000-0x4)=0x108) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000d000-0x14)={r1, 0x6, 0x401, 0x3, 0x1, 0x4}, &(0x7f0000007000-0x4)=0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f000000d000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f000000d000)="51b40306dc0ab577bb5353d15156dfe815003f0e46b307dace403ff60afaf1358d79afe4571bb9191b803f03bd52f9a313e31f2ed8373d110701372d05ed944e154854d471ad36122a4959c55190ac518f7e5c4ed9317f0fdea7f7609476094eb633fdf3153aefa488ae3a60", 0x6c, 0x401, 0x0, 0x0, r0}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mlock2(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) 2018/01/28 08:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="", 0x0}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000008) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f00000021f601070000000004e9ff0006000d0005", 0x39}], 0x1) socketpair(0x13, 0x6, 0xfa, &(0x7f000005e000)={0x0, 0x0}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00004ec000-0x4)=0x4) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001000)=""/96) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000614000-0xa)='/dev/vcs#\x00', 0x2, 0xc00) connect$ax25(r0, &(0x7f00008bf000)={0x3, {"3787a6d99498c1"}, 0x1000}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x10000000001) syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0xfffffffffffffde3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82006, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 08:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00002f8000)={0x2, 0x3, 0x7fffffff, 0x9, 0x6, 0x101, 0x6, 0x7fffffff, 0x2ece, 0xffffffff}) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200007ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000f53000)='/dev/vcs#\x00', 0x0, 0x202200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000471000)=0xc) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000cee000)={r1, r1, 0x4}) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000232000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006f1000-0x31)={0x0, 0x29, "4fe081d64365c677237b44bfd828d5788057afe93400a4c4c5e6b3a292722f8d2def4ab5fc25fbb4c3"}, &(0x7f0000209000)=0x31) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e64000-0xe)={r4, 0x8001, 0x3, [0x2, 0xebed, 0x4c4]}, 0xe) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000022f000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f000065b000-0xd8)=@ioapic={0x5000, 0x7, 0x4, 0x3, 0x0, [{0xffffffffffffffe1, 0x6493, 0xa2cc, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1000, 0x401, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x7, 0x2636, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x401, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x45, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x8000, 0x3e, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x81, 0x100000000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x1a8, 0x3ff, 0xb4, [0x0, 0x0, 0x0, 0x0], 0xcc}, {0x1, 0x0, 0xcb3e, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x20, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x5, 0x2, 0xf01, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x8001, 0xff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0xffffffffffffff81, 0xac, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffffc, 0xfffffffffffffff7, 0x9, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x2062, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x7fff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffffffff0000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa61}, {0x9, 0xe0000000000, 0x119, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xb09}, {0xac, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xff, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x401, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x2, 0x1f, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}]}) clock_gettime(0x0, &(0x7f0000efc000)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000420000)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000215000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00004c8000-0x50)=[], 0x0, &(0x7f0000000000)={0x1000000077359400, r8}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000d5a000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00008ee000-0xc)={r9, 0x80000, r1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000c53000)={0x0, 0x7530}, 0x10) close(r0) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x4, &(0x7f0000000000)="323914d7e2cd7b30c9f2e2cfd46741e6b12de911b0b8cf6a72dff9b5677f", 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x7, 0x4, 0x7, 0x132f, 0x2, "a802ac180a22bd952e44125b40943f4d08b2e36d912a4db5d78fd1dda990908fe2a2b9d448c550677c3d5ab4fe188d13fb38568d09cd188c2b552a1f06b2c4", 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="a84a2f5c37e86fe01c679481827fb0d0cd0cff294ad79ca04dcdac78f009bd07bb9aebb40c07a6152335703ac955481d2d7b19c4de7d5fb5a68e67a3c521bda0365010ddfa2f3528c469a46ff8f3b975014a8a7ad3164be4f6ab7e7a1b90bf7c511e8471110f25ecd53d0e146293540540d14b6c02a69817ab6ec77829d850b6ad45318025f65eee9e5aeef992053be6c99a33c8af0cfeb18d0031e14a5676bfa41afa3f79f0a707608405dfc6e11640e1211d7a12136bfc21881c2baaeb", 0xbe}, {&(0x7f0000001000)="9657930060b85878dda6827be03e61b4997b4e91435488612270ea9c1da42910d8e5ea781618ed0660ece7a9d89001420d98787bb543cf3550bb4e8b6d229c574c6dc9b3a3804058f9e99c611929251d95cf613cd584dafbbfe16fbdca69589430e484eb918c80bcda24", 0x6a}, {&(0x7f0000002000-0x4a)="c0e972f65ff3c02c3475476002d059579ffc40af67c1beb3efad76960d0b9789b0cf5dfb68ac01f81de1aab17f7da4ce3fbff976cc254cfa9b12659428aea1bef00ddd2f7dc8d2a4aaf3", 0x4a}, {&(0x7f0000000000)="93e138e20e17b1f5cbb3fc252fd07658027bbdd939328a2e5bdb8ed2369c355bb13f23772ffd928abaa330092baa4dfecb03dad4953482158817b84552fc3f3cae0053568eeaf6387851520e0e79c045343e8397806944b93022cb58d75beafb6c1b5b862c550bbd6db9a61f4719c5f3ce6717ff8a1878511e0e697c17e727391680a1aa6a0fccee88f43a913a903342bd97a24ec5dc71b64f994a7ab77ecba62c8466b2d51d69eeb9f26b250d97474c9c4601", 0xb3}, {&(0x7f0000001000-0x8e)="4b61c8812b8cffa9fffebe02ff095b2c16b93d4260ed2d268477a6af05d6796907606a63726eccb4e1b90d07456b49c8688d9e6329624f4ab1cd690ad1126c7219a613026f52306a3caaa419e4d592eb0814e5bcac535af42eada517606dcd58843256c146ec71aca91259b7086f5b4e98ff4a87c5f01137a53cbaf78d7be28935391d4c99eb279e1d5075ece4bb", 0x8e}, {&(0x7f0000001000-0x1000)="d8a702800df96c56fd2702a2a73fc97be65e306e8b65bea88ede57e2141e1c5d5e1242b496a0e30a932b0799bd9e9bf075bdd8690dc8a791ef3220d8d623ee305d2d28095a34fbb3bed60bee76a41fe47d18838a13272efae2c63c2a0fc876f0fd335f0908e01ee1006761bd771a14dc10aab5eb76ad1ee70f3989807b51c1b569d4648fab410c567a7bbf9efb4c0af891eb5b50c2dbc41378b979f9aa60595400d387f5d9fe4edd698140cda2644d80d2e72db9a245fe4d8fbda4f9f3d5813886dbf77a2a261c9a79d895bf1f7d5c46bf7dacb2932bed547e222c814731a9edcf5184fa5d796f541fb470546c79aafb074294df77653630c3b3c7dc24489fb275488ce58f2a2da469ad8dc40246ee37579f5b966145dc7b6eaf1dcd55a364f94c5db732e9493ff8da180db2bda3f152f9946ef3f3ba17130726b5c23ceea8c69bc2bca46de89d3dc57248a8f08e69412d9d69d609ad8a899db40e843fc9b22d5e3d5eb7c997bfae6326806c4cda214d4ce72ecc2463674b370b24ce771e395cf5d69d83538daca9ff888ba78fe5cdd89d900d7b104cec7665476a479336de4489c42d18e8652a89efea6fc992f4da11d3cb7ab47a40b024fad270f9c00e8a5a171a33c900a36abfc0f74bef5bbb57adc48684f678e8281ca4d404ac785dc0bc33eda3302a3adbf22af78c34e1b1951b5c9b0665b36a81b5bf687dd9e10bddd45e578c45ace07007432f25e083384a0e04a5b3c98f3344117afc9995d9e7039a8ab2948943075d3de93c07a100ac65aae6bd0a6045420047673667a5b2082ab6420bcc1430aeb1a58ee9afebfc593b42b1c361d9f5e2d482f8e5c99b3f1ca942e92f1d77d0760487b19f56b6c40844988c8fabea1d873f4d8dba08948b683780608f9bc46d086dfb763fa5e26d120faf19ce3fab4cfb1e9cdb206161cb7e152a06c59a68af0bffaa4d7135e1ebb21b5b5d0c4e413f165f0c502c147e9109e5d84432d582959822b08b5c90e813d5ea9a05cd05a9771f8b7af94a77c7401c71c08229152f38853ea397637300f8825551a88f3d650cee4d53aca4f136943b0695efe491df630247ea3700361f3d2f8bb0bb8b102f8aab2dffc4e72918b50570d1eafc20ddefaccebde910bbb913362dc217376528b4305bdb5f15bd4ed3a99a34fc6ab767d9b59720fcd88ad31f5c0431f9d6eb437966de745856c6d4339b0cb08b3ea9f00422873d2f86aacbe22d5401e144c57fbdacf27236ce6dac5a280290f543c294335c801a659b6dc6387dbb3114ce828f7e851c75212b01e1d016d9aa72d672ad94e938e30e24c951ef35bf42c8709ba4153a959d5f5cf575aa9de07a98bcc418d8ffc5c332d0996159b35632bf73fffae5fce359bcb02a07064d31e070a250593724c88b0284f206ac0df50e518fa5267b24fca4ea02aa0637d6c7df16d5a725cb37783d3e1b6d842b6f4cd96169980b20142642bca7f9f72ec88aa3caee5410d3f56aeef610d684d40cb235576ef399c517c87292eebc3416d4f361afba688f628f2386d3eb4a9f0068c4f6cf02cf6bd25b6a578979b16cdefd306289861c9823e96d21a47e36490d7daa10563e0739244834013ac81c84b3e5c8deb476ce09871ae9dbae3d706d59bfd3e84d00a407d734a4e750cc4120ce6333fe3de1e2b33d302aab5fd017fd3b0b588a6ed4af678f686b30c9d8bf086e9977a972e6e86c1a19c1463db612b97eee366c0943a6e19f184d537e3b6525ca9133b7c15b386c0353f75a986292981a15fc4baeb04e9c5455c1a4ab63e5be84c238fcd4ebf754327bcf491520e395b9533124eb6516e73c2a43c869539aff8d1047910c37eb2da342c5b19e4d8f0dcc18628f70d098cc2f5e6f64396ed717a145cd345e6d9e2b1e04ba60d505efb5b66c269bf0ed20747eafe3d02bc421dedb06feb3db61e2336e1945a157c099ef9b6aadebed99b5a74351e93209cd97ec4e7d4f940d761bf6e5f2051e12f5812fbae0a8df161a9e823ae2f649f16c8c4316f3f4d05305677dbc6e55a1bfdaa0607cd2952dd528245c191ca4830125a54a9948bce4c917c4b48a17a69ab774a4a136c39b59ee3866a5180c8cf815aa626ce2807f2cb0ccd8da3e1f32b2eeeb029ea285c2488544eab7f21fc819869a4462aef3c06e21215de2868d39cfc874b5d5f34405016c70900d8fc7192ea50b958d3399cdcae0b07defe601ed769903b4f3b2e44306040b32d12a879b8261c955965afdf8d332c129cff0f8e971e82c74842596541ec403931a4f1aa8a562800c268c7d4b3c709812ebabf6ed22eb98494d4d28df5f1d736c0348945b014950b7c7b7250e78da42aa889cad40e042e0516cf801b3a6030010e10ead64980dce299804ad4257997ea900125e69c9353b0c8cacdbeac4d3227139d827c5df1b71477f5dad351eb4f1c04846873e4802386fb2c843581222d150e9fcbf19e063d3f85787fea14fcfbc41edc002e83a368618bc2cb669cd2c54d3af0fe307837f2f0bd001d683002968f728e71ccb27e99d97806e077e2e42d189ed4bf1be02a8887d246f6bee78e755dcaa27510e57e4b7c5147b6906d70d87911d0733556bb1ff287e84e69b04613c78352422e134e4f4616fab5648a783805e7e25b19c95d5ceeaf9475e93290abc58c6961f63bec54515c57abea237a1877f4f16efbf57758698d65e94b9eb9609a00f450d46f94fd95e83e01ab57f48730edae70b117a4e1af7f2b2c6351114a22b2fe6c80e3a9dfd84e0042b483344baf328b0f62e948e561ae892aa8fc525b656df531ec91c9fb560e2e90b9922b76a98039a2fb947159924bd3017d766893ec735db02de2bd6e503b3382fddb86a6e3e7cd0b74bd9a7c2ca2fb02086bcd394d2901e6484c75e1f9088a3960358284ec510448ba0cc4d8fe730c82beb474507851304f18c75774c29b3e70ac4dcb04dfaf5b7b34924014724a794fb95b6a3e561d03d39e64357b39dca04472f21494cf36a55ed3b67ce285610626bc569c8e163e40b5e8165098ba3de3e4c5f00999acae78daf4d09c95bd2485f478882e71f7666500465595a2a794bbaa19bbdf7c8dacb97e18fa8c2a46fb881d9ede7407242ffd2d07dfaa6c39f1d8906e5fa15a8bc7b498e6d70baaa24105e4f67b9cb57a69e1f9d181a2dd8a36710720aad3991b99e74af20126d577c1808f783746462f235b1da10fc2867051dbee3bedb669a1fd5e3409aebf9007d07617a867736136e51da39808015b34f760b9ae55adf44cdabb8e343a038a59eee36d9b4b84ae8960b9782d4a205bc41af74213d0e1896f081d31dd2f04870a3b1b2895a9498f23abbf7a0ee80aa1a04515efdc8c10a779570b344bc667263849ea18747588a4074da872014250466a8c517e09a073b51ceafd6c96129ed86af12492dc446557645f1399c0632c08f6f4eb2661f960a793c7d9aa56f175882a9fe3156a6fcf96ffeffed7815739c24131a0ec98071689ff068b06f6653c891bde67b1c30efb66d6e539aad4d33b6d0709ecf008609404aa6bc8edff48ea0c6ae01fbca5ea0b6daa1feabbaa86febcbdb5c32bd76cbe7733cda40c2545e171f59b7e3f4f5d27d92c9059ef17b38e87ee18232aaadcb32293c1f4808ce0fd72f9be2219b600a10352421c98100e355998788f9d0fb6c22e2eb303b51caea3b297a71c64c87c74ce0cbcc84b148a8d54b23dbe09041c402d76e0b7243799543754ab471e4ba9c55dc08b3d5380c1b8603eb2834a4e06fa74f51b86627ed62b4eb9770f00228e00fc065d2a0623ed876173a961d0e097594506bfda582c0087ae536044a471cc37b6b4979b781e9c7caf64dad466078ef48edda53ec28dfe49bf3347686d4334852cc84fbc632d56fde6b70fb33da1cc98a8055fc03e8b6178e8819cfe657836e28b7b1f7c0f3384fb91a1169a39787556991a538df3a626b135b845c3620a5b73d2a720fabbebcfb21b63de2bec8ee0a7a3a0d12940c6236e20c8f3fd29a647923d8c85bbc6122fce77b96ab542b48999cc9d498d0e9946e3bd1b290807d4460ce15189c0b4b4df251414739558527ed626cb6af0d1e9c42a853538556670878d870294845f3c48f4892eb554f573e99e12388c09719d845c025f12201e95d2b583d5be83b3acaf21ef69b0b912e114076004238f07253874819c8ec1f78a2a267cf0b629d94036b237f3695021209273b10dcfdbd74e75c2a4f94ee358db9022fbdc76174014de44b44b84b5721db6e9a207b5ac5285cc2f68d7eb928f721723fd0728e98091b77a6fed7cb3505ed8de765354c9d300a91d2621843c0499381c5679192b0f5aefe9027769326b6910d572e92237f1111858cde9db8ffeeb8a578e88da8c0e23f180752aa5e4058a4a4c4c995563ab1efc2c2967d9275b2ccfe733dc87f527958803a172ee44ef7492cd40bef585f60aa6512aaf92b2d4a57a47f2b7254a1895685c089d6863004333aa1148f715014039cbee4750df0af614fce0545514297fd2dde47adebf2fd557f0e446e963a0524061c9967615819f65d2042ccc6e9381b29d36cf5a87c613ca479d5da7da6172a46e06d33a879bcaf5f0443c4b135c98f6d5f1677c99316fd605180752d89626302d0e3b5a94e7f01eb2ffff31cbd0400d2d930239bc8326cb5c2aacd18115912965ddd02211352c969f931deeccd86f7d58720105fa43838dc6e9fbb7ebb90da4af2c49efd6759fee3dadb2a59565480f0f0fddad0921bb84325cee4909177f9cea1202291b6c4c7cd5c75c0554a7301a9ddd4002129fd0836901875a8bab5e56cdbbe736404f3ae8756461b9a171c5bcb1b4f8db8f31c55d2df8d3e076004bf399250c9a820947d56126a704cd27310ea185590ca383849fd19a29e153ad60638ff91d82d68375d249426e079e287f8764764d2bde67f0658c9d6f2dae5867bc47d26f14c1084d91514a21e1f716aa673d9ccc382ffb85590838c045bcb0d0e4f92513879b2f041559eac69b168535482f86bef47d85fc078eb7138e38f108b48eca21d43136ad4d484cd0d6aad15c53615937204341c7a047ad52e9c61b4e222241c0e45ec5d3a689a3600307f0974268eaa10f51e43c899045536ef82b217777d6fb603c7b38ef813985c7d9aaceea0cc78eb5896a451ae3291c15d865504d30cf517c06abd7fcd9e21ab269d69b4759451519a1a960106b5e96a9aab29a1e8aab8078da7acc1ceba6c36fee99f1cc68c3cae0901c539411fa8c0aafec136d38195e8067d0537bd3be122f18e9256404f2d752624b163312f847f40da8cec0a21418fff083e2486833c2b93643c0c3c4e53ac225043bf7a2aa4136f33740665574edab33261082496c8dd46f2c83bed97403c2b7608704f990d43a3b68d59711b60cc4760cebde1bab838221caa3a5eb5e24a9aa4500e4eaa5f4bb382d75ba6a3483becc1e37b7e483e876466f02242389ce6a25ceabe8ce80f648a92e30b450943545f75202ef799f872f4f38284f0a8a10a7f35346950a3e1b16ed6ad424b7dcf99ffaa600d4bdf117e8ee47e2a8cf31c54bbf8a39aed6c599f66b778b3a63a324eb8f31979dbe1df43c0ef2c1992e584899aa95ff0e79c9ffcc775e36ebee7aecd64cdc89295b7e0fd0b1eff6b13a781b61203853bc8d5b189dda673ff31fec3927a19d339b9784a1e965c35580859aef9821c5e100314c2438c9723769e8c17fbcdb6ce99d2e49af1e5e2445f1ebbe71913ec7b5e21c734dd181cf9013a7e706da562d42c05", 0x1000}, {&(0x7f0000001000-0xae)="03a1d5ed1db3c6662787b8ac931ea9986eb785a72e5a1f7d6523f0c87ebd1e284a357266cb3ba51773fe0b4c9a52717440b493711699939d3f5d3852c1ccdde76504b0f88a2cbf35981969d2dc01057fcb7193c5e51ee90a09ee1eb04c5e839ce357dff0d4cd1b246488200eaddf43c7a04fa902624119330b34246d8a1f6f2c9e41514b286dfcbcb37e3118cfc57306a396019c87514e3757047ff91c977364833a36d30664081f77c527793e84", 0xae}], 0x7, &(0x7f0000001000-0x58)=[{0x58, 0x119, 0x6, "5ae99383505ead101adaeea3e3e5cabffe1d02c1613ba02fdd2ccb704ac02d2cb4ea02db3b21fd92ef10b87aa545efa71817e0b4a3ed961824389a02ea256cab73395168f496"}], 0x58, 0xd0}, 0x3f}, {{&(0x7f0000001000-0x80)=@generic={0x9, "d4bd0a31c97f9edff88fc80437b231248da1844d1afd9cad3b09c7e9938d1bad62d8f5cf9c8ca104edd96a7bf5775a375881647d3feafb7c1652d2a1f4f8ab3fde8053de60896ff758b34d6964ce35df4286a01bdc95b197a3acc7a87213d06509d9ec8fa5be2bd7bff44488f71c027b71a785a5aa9e8d2ab34c76a30cc3"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000000)="bd85b787fbe53168f344b6b0010ad0d2b1c4166a56d6a50822028b", 0x1b}, {&(0x7f0000002000-0x7b)="3ac46b70bf3389e78f9ff90123c6d20952c78af6bccee7a4d4f6d99002874afbe4ff1fc4c96a6d1136109a72d2b0a8a0efc52585c79978b163ee122bbf626bb6f11b53ec0e4b8cc7cbe0aaa53814fa6fb066907f7ea7a78b17960a2012d3dbe7098402ef016d076fd71bd05361d406ff7f4e37b1dd2ab9ea1af691", 0x7b}], 0x2, &(0x7f0000001000)=[{0xf8, 0x11b, 0x3, "486274ff61ce096354f1a120265dd82e6f823006512304ceff65c09e901af6632881388007d41b497ccc2782f67f15b5ed6b5682ac2595aef961fbe488111a9c4a0228385c6b35f8460555d403687f219f10d26ad326441c1e52a4114313698a111d2a04c78fa5a5ac328feb8f270d8ff2de9eedd5299e8b6583854be9a2da57c8f59f946ed09f952cbda957bb3d3b526eee40050e7a0928d49eac17db9970919e0f9b491b572344c28704859a94d5a9a5b70da80f3ceaac40d7fc1186c18a347fa48c86746e2dd68f23b30e26ca3d288872a880ca407f23628c724b15b40de174"}, {0x40, 0x104, 0x1, "349c8c05d22e9cf603916f5eef2b8370a892320e72f7ec7733782ab295d1ed6311ac23bf6d4fd6def5cbc5672a92"}, 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{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000-0x74)="3ce4a084fc883bd14d871dea6389a34cf696edf7a1560e431b2a38e937e78627e8d9df23e7d6b9e13028cf9f4aad373ebdc2b0b0696d7f0047c55df35de50b68827b12698314dc2e8ec6df99f79901a6ddccd5dc6effda52e15ffd71c02d5a1bc5a4e91c4896f860b59038421b391d975010c455", 0x74}, {&(0x7f0000002000-0x75)="7c990e8ed994e0a83093c5ceb9859245710dd14b3f85b323a8bcef330fc069a4d66f1e4d431106eb0bc00fd822b43b3c23f79ce784e233c132447fa1c8a77d8df8e7c09640031873a2df41f06b88f5efd5bec4f171395e46a19b808bb5057aba002bdf65debd7d51fd19f213851168e9849a77541a", 0x75}, {&(0x7f0000001000-0x2d)="043229e34f8464986f7cbdb8cd2273abb3f6a4681b224c96fae452754c06e98eb995d00acb35c5dff6ec92417a", 0x2d}], 0x5, &(0x7f0000000000)=[{0xb8, 0x119, 0x6, "63e5d975ae63a52330077f14eafaa7425beb1d78567e262f99acde2e16af6d001ed525014ab30a2d6e01623254fa47675d08f2ae0483475b4f5baccd724193d9a557746e3dc4325a6ef3bc91f95e7ae02c44b595757ce85abbc75984f17c5f8d9ff0e61e53e16ef0fcef9ea3c1715fe2a7eb18dc0a571dd546c5d93c333b6c800550037d5770537628fc7fb63e33a97d51e459820fb3798690052c58abbb3973280191524084c81a"}, {0xa8, 0x111, 0x1f, "d8a89790c61255ffd05a67e44c25dc9780acbfa2418fa548e4807d7391137d85944999c2dfca8da76259e6d3e44a5aa447744be847314732e4110dc1c853af72098a681a924a6e2d2f9a5f2d9ad230829f024273916816397e7df4d194768e1a29d97d0fca7014c2fa74603a9deee09271e7f60e430b6e43d0a253930e851a5d60d2983b2817d28b057e4b90355efe5f01f220ad7f45"}], 0x160, 0x4094}, 0x0}], 0x6, 0x40000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$adsp(&(0x7f0000ac8000-0xb)='/dev/adsp#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000cff000-0x31)="279fb01a783a8b44764b97768f474334c18acfc270631632ab46b55d58ecb0a186933d84bb70df4747ebc0b3e794e906e5") 2018/01/28 08:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="", 0x0}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00009ab000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget(0x2, 0x400) msgctl$MSG_STAT(r3, 0xb, &(0x7f000034b000)=""/176) poll(&(0x7f0000212000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x4400) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x10000000001) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x1, 0x3, 0x0, 0x3, "1baa5280cf5263759492be20f94a8a0646505b2ccb09002b8a412a065069e3b9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000578000-0xc0)={r1, 0x7fff, 0x101, "02947ecdbce95a784bd178ff2df84b7c92a74b47d7554c939adf8cc66d17f8ad8d6c29c9ff5290f623e76d75869d99c41b5e5459770d940c7a8f01d0ab49385d290aa9e5907fc5181a203a6bc142f3dd792427d06da8cb89e0f69a0d0ca8c9ed1c4c94508d7ec25f501140afb685d8155ddd4b358866693fd60997f1dd4ced6a66665ed64b7d8a2528b0b17e28b8cdb82e72559f206265de8e2d7396ae3851ca4119338a646235e5e9c7541d41b3474cc351cec97dc6"}) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000277000)='/dev/mixer\x00', 0x40100, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000017000-0x4)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f8) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000102000)=0x14) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00005fe000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f00007b6000)=0xc) r3 = socket$inet(0x2, 0x80000, 0x6) stat(&(0x7f00009b4000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000b4a000-0x18)=@add_del={0x2, &(0x7f00005a4000-0x10)=@common='yam0\x00', 0x2}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a8e000)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1, 0x0, 0x2, 0x5, 0xa, 0x80, 0xa0, 0x0, r2, r4}, {0x200, 0x6, 0x5, 0x5, 0x3ff, 0x80000000, 0x2, 0x800000000000}, {0x100000001, 0x3f, 0x5, 0x8001}, 0x5, 0x2, 0x0, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0x7e}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1, 0x1, 0x80000001, 0x7fffffff, 0x20, 0x4db7fe20}}, 0xe8) shutdown(r1, 0x10000000001) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ddb000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) listen$netrom(r0, 0x100000001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000510000-0x40)={0x2, 0x1, 0x7d, 0x100000000, "77d967dcc85e98fe96ade49f44560fdfddef561606df7f0adabb75d63701d1eefaa3d2226e0882ee17986adb", 0x8000}) fsetxattr(r2, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a6d000-0x4)=0x4, &(0x7f0000da1000)=0x4) 2018/01/28 08:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x1) semop(r0, &(0x7f0000bef000-0x12)=[{0x3, 0x1, 0x800}, {0x1, 0x80000000, 0x1800}, {0x4, 0x1, 0x800}], 0x3) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009cd000-0x4)=0x0, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000118000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) shutdown(r1, 0x0) 2018/01/28 08:38:33 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000006d000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) syz_open_dev$mouse(&(0x7f0000ba1000)='/dev/input/mouse#\x00', 0x57d4, 0x101001) close(r1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000f5e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d2c000-0xd8)=""/216) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="", 0x0}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ca4000-0x4)=0x0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f08000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000370000)=0xe8) flock(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b0000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x3, 0x9, 0x3, 0x0, 0xa, 0x20, 0x80, 0x8, 0x0, r1}, {0x94ac, 0x80, 0x9, 0xd47, 0x6, 0x3, 0x1, 0x4}, {0x1e, 0x4, 0x8001, 0x40}, 0xfff, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x2, 0x4, 0x0, 0x9, 0x8c}}, 0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x40000000000002, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xfeffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0xfffffffffffffe47, &(0x7f00009ab000)=""/4096, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x7) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00005b0000)=r2, 0xfffffffffffffe93) write(0xffffffffffffffff, &(0x7f0000fd3000)="268201005e00090000eaf93a0000000000000001000000800000ffffdbffffffff35eade9095", 0xfffffe66) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fd5000)={0x0, 0xf3, "2eecb71a4707f33457f9e0559c4ee6fbdd0c008bb843369c4d8e446ed2c090ddc7853013941fdec03954ebcd38f6ba16e486f6d5ec36ced86825aa4a5b090256414c6effe5609910d64673a55bfdff4cbbe9e299de76292b1741afb810b5452d12d691a9a061ceab7acc88b3253bc62c3c6321a60b23b86c4257ae5c48de65778445694571b04debacec5c468de5b69308ebc70d08bc31e7ae2010ff98a9b7fe795de1a83aecd27bc797d3e650e585fb8d0942a43df0c0b81ca93c21c71aeb682c085d1b1e0464cd7f87064ea77dc7399a0199e6a0a3869c3eee037f57d702db92f5911d0978cd8aee76f97b16ad0d07b3bceb"}, &(0x7f0000fb1000)=0xfb) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) r3 = open(&(0x7f0000179000-0x8)='./file0\x00', 0x0, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00007c8000)=@req3={0x1, 0x7, 0x5, 0x7, 0x3ff, 0x7, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fd5000)={r2, 0x2, 0x2, 0xffff}, &(0x7f0000f34000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c52000-0x8)={0x0, 0x0}) ioctl$int_out(r0, 0x2, &(0x7f0000030000)=0x0) unshare(0x2007fffc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) syz_open_dev$loop(&(0x7f0000b65000-0xb)='/dev/loop#\x00', 0xda, 0x200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r1, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ddb000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) listen$netrom(r0, 0x100000001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000510000-0x40)={0x2, 0x1, 0x7d, 0x100000000, "77d967dcc85e98fe96ade49f44560fdfddef561606df7f0adabb75d63701d1eefaa3d2226e0882ee17986adb", 0x8000}) fsetxattr(r2, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a6d000-0x4)=0x4, &(0x7f0000da1000)=0x4) 2018/01/28 08:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x14, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000053b000-0xc)={0x1, 0xffffffffffffff9c, 0x3aac7cdb06729b60}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000df0000-0x94)=""/148, &(0x7f0000a19000)=0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e91000-0x9)='net/igmp\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000d26000)={{0x0, 0x7f51}, 'port1\x00', 0x0, 0x0, 0x6, 0x2, 0x5, 0x6, 0x3, 0x0, 0x2, 0xffffffffffffff32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x80005, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000713000-0x4)=0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f3a000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000be9000)="92333f185d0fa0b99d246d7b41940452d8c3f243bad7b64f2ceb") readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f00002f1000)=0x0, &(0x7f0000865000)=0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000cd3000)='tls\x00', 0x4) shutdown(r1, 0x10000000001) recvmmsg(r1, &(0x7f0000b79000)=[{{&(0x7f0000631000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f9b000)=[{&(0x7f000049a000-0xff)=""/255, 0xff}, {&(0x7f0000af6000)=""/143, 0x8f}, {&(0x7f0000bfa000)=""/141, 0x8d}], 0x3, &(0x7f0000fca000-0xb3)=""/179, 0xb3, 0x0}, 0x5}, {{&(0x7f0000eb5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000057000-0x30)=[{&(0x7f0000bc7000)=""/4, 0x4}, {&(0x7f00008e1000-0x2)=""/2, 0x2}, {&(0x7f0000666000)=""/172, 0xac}], 0x3, 0x0, 0x0, 0x1000}, 0x1ff}, {{&(0x7f0000a9b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000019b000-0x60)=[{&(0x7f000054f000)=""/110, 0x6e}, {&(0x7f0000d05000)=""/4096, 0x1000}, {&(0x7f0000c7d000)=""/229, 0xe5}, {&(0x7f0000072000)=""/189, 0xbd}, {&(0x7f000060b000-0x4d)=""/77, 0x4d}, {&(0x7f0000fa1000)=""/249, 0xf9}], 0x6, &(0x7f000011a000)=""/54, 0x36, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f00004a1000)=[{&(0x7f0000e8e000-0xfd)=""/253, 0xfd}, {&(0x7f00006fe000-0x7)=""/7, 0x7}], 0x2, &(0x7f0000463000)=""/92, 0x5c, 0x6}, 0x7}], 0x4, 0x10040, &(0x7f0000ec2000-0x10)={0x0, 0x1c9c380}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b0d000-0x4)=0x0) sched_rr_get_interval(r5, &(0x7f0000a6b000-0x10)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000060f000-0xc)={@rand_addr=0x10000, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000054f000-0x4)=0x1000, 0x4) fstatfs(r0, &(0x7f000056d000)=""/200) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000452000-0x8)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000519000-0x5c)={0x3ff, 0x2, {0x3, 0x3, 0x7402cef6, 0x3, 0xf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000b02000)=0x40) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) clock_gettime(0x0, &(0x7f000045f000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000ddb000-0x48)=[{{0x0, 0x0}, 0xffff, 0x7ff, 0x9}, {{r3, r4/1000+10000}, 0x1, 0x7, 0x3}, {{0x0, 0x7530}, 0x101, 0x0, 0x10001}], 0x48) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x30) ppoll(&(0x7f0000ca1000)=[], 0x0, &(0x7f0000c3e000)={r3, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000b27000)=0x8000) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000510000-0x38)={&(0x7f0000f53000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c6b000)=[{&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000037000)=""/62, 0x3e}, {&(0x7f0000023000)=""/91, 0x5b}, {&(0x7f00009b7000-0xd1)=""/209, 0xd1}], 0x4, 0x0, 0x0, 0x1}, 0x10160) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c55000-0x10)={0x6, 0x8, 0x7fff, 0x100, 0x0}, &(0x7f0000d62000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000382000-0x8)={r1, 0x0}, 0x8) 2018/01/28 08:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x0) pread64(r0, &(0x7f000049f000-0x3b)=""/59, 0x3b, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000403000)={0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000071f000-0xc)={r2, 0x80000, r1}) 2018/01/28 08:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac3000)='/dev/autofs\x00', 0x600041, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d98000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f8a000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000235000-0x10)={r1, r2, 0x4}) rt_sigtimedwait(&(0x7f000036c000)={0x10001}, &(0x7f000001c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000663000)={0x77359400, 0x0}, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/28 08:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0xd7) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c50000-0x4)={r0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fd5000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000c4a000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x4}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x8, {0x4, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000980000-0x4)=0x7f) readv(r0, &(0x7f0000207000)=[{&(0x7f0000837000-0xd8)=""/216, 0xd8}], 0x0) shutdown(r0, 0x10000000001) 2018/01/28 08:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) r2 = syz_open_dev$loop(&(0x7f0000fac000-0xb)='/dev/loop#\x00', 0x9, 0x101000) close(r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/01/28 08:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap$binder(&(0x7f000016b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a49000)={0x24, 0x0, &(0x7f0000ae3000)=[@increfs={0x40046304, 0x0}, @free_buffer={0x40086303, 0x0}, @clear_death={0x400c630f, 0x4, 0x0}], 0x0, 0x0, &(0x7f0000b3e000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a95000-0x30)={0x0, 0x0, &(0x7f0000b8f000)=[], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bf7000-0xc)={0x3, r0, 0x1}) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000db9000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000064c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c9a000)={0x0, 0x9}, &(0x7f00008a6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007a5000)={r2, 0x9, 0x78, "f51091e060ae7734e78331d368c4236ea522dbb6ba34f29e78c599d7be2219733a9dfc0fc837ac1d8610457967df696c0b85a57f48278bc36917c1b3e830e47beb0c87dada22c95e8d07abb459a0bddc2c680d6086d33177be87b1d60b1227eeae08b53431a59982ea450618d16b8f03a7368b1a5b719d18"}, 0x80) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d38000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xffffffff94bfda92, 0xe10, 0x4, 0x0, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000269000-0xc)={0x0, 0x1, 0xad1, 0x6, 0x7fff}, 0xc) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) [ 51.831959] binder: 8316:8318 BC_FREE_BUFFER u0000000000000000 no match [ 51.846301] binder: 8316:8318 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 51.882220] binder: BINDER_SET_CONTEXT_MGR already set [ 51.888843] binder: 8316:8329 ioctl 40046207 0 returned -16 [ 51.898100] binder_alloc: 8316: binder_alloc_buf, no vma [ 51.903902] binder: 8316:8318 transaction failed 29189/-3, size 40-8 line 2903 [ 51.913534] binder: 8316:8329 BC_FREE_BUFFER u0000000000000000 no match [ 51.913546] binder: 8316:8329 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 51.954151] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.962546] binder: release 8316:8318 transaction 5 out, still active [ 51.969205] binder: unexpected work type, 4, not freed [ 51.974487] binder: undelivered TRANSACTION_COMPLETE [ 51.979694] binder: send failed reply for transaction 5, target dead 2018/01/28 08:38:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000824000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000bb9000-0x4)=0xfffffffffffffffa, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b51000)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000028a000-0x8)={0x0, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000020a000-0x4)=0x5) 2018/01/28 08:38:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 08:38:34 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/enforce\x00', 0x101000, 0x0) connect$vsock_stream(r1, &(0x7f0000431000-0x10)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000bd0000-0x4)=0x8, 0x4) r2 = syz_open_dev$midi(&(0x7f00003e4000-0xb)='/dev/midi#\x00', 0x8, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000627000-0x40)=[{0x4, 0x10000}, {0x8, 0xe35a}, {0x2, 0x800}, {0x8, 0x8027}, {0x4, 0x1f}, {0x2, 0x5}, {0x3, 0x8}, {0x3, 0x3}], 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aca000)=0x0) ptrace$setopts(0x4206, r3, 0x3, 0x2) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f000063e000-0x8)=0x30000001c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008c2000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x10001, 0x10}, &(0x7f0000cfc000)=0xa0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000054a000-0x4)=0x80000003, 0x1c8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f21000)=@assoc_value={r4, 0xad}, &(0x7f00000bf000)=0x8) 2018/01/28 08:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd27) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x31) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) socket$kcm(0x29, 0x5, 0x0) 2018/01/28 08:38:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x400000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f00005f3000-0x8)={0x0, 0x0}) io_setup(0x7, &(0x7f00002e9000)=0x0) io_submit(r2, 0x1, &(0x7f0000b1c000)=[&(0x7f0000803000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000bb5000)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2018/01/28 08:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/28 08:38:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000069c000)={0x8, 0x8001, 0x1000, 0x8, 0x415a}, 0x14) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42001) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[], 0x0) shutdown(r0, 0x10000000001) connect$inet(r0, &(0x7f000078b000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00004ac000-0xc)='/dev/amidi#\x00', 0x0, 0x4040) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004ff000-0x74)=[@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x0, 0xfd2c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x74) 2018/01/28 08:38:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b13000)={0x4, 0x6, 0x0, 0x5, 0x8, 0xffffffffffffff9c, 0x485, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) dup(r0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) open_by_handle_at(r1, &(0x7f0000d0d000)={0x92, 0x80000001, "c561fb5422505e2f569cbae20bea7298ae9b20a09ba50dcccf1d871b5e4c11b9d8a8f2523b734ce973e933b579d5862c0ee43afdbb2af02e54c06f4727c81e3a4b55b7db687be626c964f993b55ca36bedf5f1988789f0434ac799f678b921dd0f8d117ee6d841580b8f5857f9f030640bcc8dbd7ae541672a2b14a9e09910893f8f8324348a14980f6f"}, 0x20002) 2018/01/28 08:38:34 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000885000)={0x0, 0x7fff}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fd6000-0x4)=@assoc_id=0x0, &(0x7f00007ed000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000757000-0xb8)={r1, 0xff, 0x2, 0xffff, 0xcdc6086, 0x800, 0x1ff, 0x3ff, {r2, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7, 0x0, 0xfff, 0x7ff}}, &(0x7f0000941000-0x4)=0xb8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="f2cd528178a86fcd728ca7da6943", 0xe, 0x100, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009e4000)={0x0, 0x0}) prctl$setname(0xf, &(0x7f00007a3000-0x1b)='{#-@system[({em1,nodevppp1\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fb0000)={0xffffffffffffffff, r0, 0x1}) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000fc6000-0x4)=0x8, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d71000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x800000806, 0x0) chdir(&(0x7f0000fa2000-0x8)='./file0\x00') setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000889000-0x4)=0x2, 0x4) 2018/01/28 08:38:34 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f000000c000)='/dev/midi#\x00', 0x1ff, 0x40001) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000015000)={0x0, 0x0, &(0x7f000000d000-0x10)={&(0x7f0000016000-0x120)={0x2, 0xd, 0xfffffffffffffffd, 0xb, 0x24, 0x0, 0x6, 0x0, [@sadb_key={0x5, 0x8, 0xc8, 0x0, "b0ac9e692075b15105f09c3b9d442310bec8f637cb4474067e"}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_x_sec_ctx={0xb, 0x18, 0x8, 0x0, 0x4b, "1ee3552d073144e4cf957e63c06463b70c863fd3a5e2afa9bf8ca1b6a258044b154d2d302f79013afefb26cf9f9d1e99b7a00af7194e509c06e1ca9c9d0b34e426a715170faf5835ca7fb1"}, @sadb_x_sec_ctx={0x6, 0x18, 0x6, 0x40, 0x26, "46f2907bdc3c507faf1de022fc535c1a56fe0130035e10dc43942de3c333f96ece47c014c96b"}, @sadb_ident={0x2, 0xa, 0x86e, 0x0, 0x8}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x4004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x4, 0x80000000000006, 0x7, 0x9, 0x0}, &(0x7f0000016000)=0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000016000)={r3, 0x1fffe00000000000, 0x1, [0x81]}, 0xa) 2018/01/28 08:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/28 08:38:34 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x3) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000221000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000070b000)='/dev/cuse\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b35000-0x4)=@assoc_id=0x0, &(0x7f0000025000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000037f000)={r2, 0x1, 0xba, "70a3d200f81b5fa18f1424af19f56df449b135a3264d7ec2df0e8ea4b1018bd33360443215d11416d09a3b21fe9f06febcaeb5ff393475d27dccb4e52505292069bee7332b9a568d1723031d7e2c6261b871aa7eb6fe7fde4503fe52c7b1f3894698c85bf32f0d8ad76e9a709e4b9caa1df459578134d582cc5b788483e25bb72ff5fbe5d29fbdfcc3691fbbb803ed767842ece724ab51ce45fc54fd370d3377b86234d51ccfbdabc55f047a41e802e2590f566e5affe8d2d60b"}, 0xc2) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00002b4000-0x4)=0x0, &(0x7f0000d36000-0x4)=0x4) sched_getscheduler(r0) readv(r3, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) openat$cuse(0xffffffffffffff9c, &(0x7f00006e8000+0x679)='/dev/cuse\x00', 0x80000, 0x0) ioprio_get$pid(0x1, r0) 2018/01/28 08:38:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000441000-0x4)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) prctl$setendian(0x14, 0x2) 2018/01/28 08:38:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d4d000-0xb)='/dev/audio\x00', 0x123000, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000225000-0x4)={r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) close(r2) 2018/01/28 08:38:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r1 = gettid() r2 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r2, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) r4 = add_key$user(&(0x7f0000be7000)='user\x00', &(0x7f0000549000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000455000-0x50)="8d0078538803381bed5a62150f116e62b82732e5560c91732f46c6f3f1fd8d184e29a245134943897f4435c621f83c5dfb7fac01868dac1874465fef0ad0697211bd6ece9b13c9013a36c03a00c48a1d", 0x50, 0xfffffffffffffffe) userfaultfd(0x80800) r5 = add_key(&(0x7f0000859000-0x12)='.request_key_auth\x00', &(0x7f0000ff9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c0f000)="", 0x0, 0x0) r6 = add_key$user(&(0x7f0000703000)='user\x00', &(0x7f000005c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d96000)="e20d23b56711cda8c50feab04d5be80f4d1d0138e6a132417f78cc0abb2920442db1b32185a223ff2c2c424d2d4c86ef4c4c35eb14692ed657c0d6b5919a12c2b7b791f2905fb72694a9c71c7255e5106ed9529dbcf69f1c1c1c9288885b3617417b00028681c51e6b2166221b214a7bf362a77d54eff621ed04d90828b829f7a7381fcf3658f0f2765a5c8bf605ff9c09e1c409894bc559e390322c98b7877679abf18ebbc0bce410b89214eceb19280f98ca5c0a29b3167219b1", 0xbb, 0x0) keyctl$dh_compute(0x17, &(0x7f0000c42000-0xc)={r4, r5, r6}, &(0x7f0000505000)=""/0, 0x0, &(0x7f0000e4e000)={&(0x7f0000fa6000)={'poly1305\x00'}, &(0x7f0000e62000)="37b63c714772446c08b4c356fb5bbf21d8ff81b59a3addce83091c50e10c93e23f9fe99268530aae643ba8d1827175406f944f153bb451db6b757cdb38b24d3e00f6744dac0bbeb2427ffb9c998a5055a89bba27928a4bedf7fa87c27026ca5182a9b125f12ef6d7b88199a421f7d71dc6ccb04b31029969cafdad0f2c627eed62ed6ca9f631f767d7ade2b7b7b0ad39c430598d8473de6ddf47c8ea2c4055b1216581f0", 0xa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0) keyctl$revoke(0x3, r7) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) 2018/01/28 08:38:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e81000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000839000-0x110)={{0x40, 0x1, 0x8, 0x6, "6c53cd790b5cfe0e8def8ff79cf2d6eb1487a5c6d13499de1d474fb5e29cf7f2956550e3aec0b29844799148", 0x9}, 0x0, 0x0, 0x5, r1, 0x62d, 0x8, "c146ac30e3e6477faa2ebed45f2983c9e539ce0157e3ac91dfe27fa1c4d72d5c65bf9bd1b7d8845022bccf56db8947604aaa274825c6de020ea6128a0660748c", &(0x7f0000001000-0x5)='em1/\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x5, 0x9, 0x529], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c67000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r2, 0x10000000001) 2018/01/28 08:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/28 08:38:34 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000fd6000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f000069b000)='/dev/vcsa#\x00', 0x2, 0x2800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000fd6000)=""/252, &(0x7f0000277000-0x4)=0xfc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fd6000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000e45000)=0xc) 2018/01/28 08:38:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001ad000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dc2000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000904000)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000fc6000)={&(0x7f0000be2000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000075000-0x10)={&(0x7f0000bfd000)={0x14, 0x41, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20040001}, 0x4008814) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x200, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r1, &(0x7f00007d9000-0xf0)=[{{0x0, 0x0, &(0x7f00009d9000-0x10)=[{&(0x7f0000ba7000-0x22)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x3}, 0x5}, {{&(0x7f000078a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00002b2000)=[{&(0x7f0000eee000)=""/148, 0x94}, {&(0x7f000081d000)=""/77, 0x4d}, {&(0x7f00006a5000)=""/4, 0x4}, {&(0x7f0000612000-0x92)=""/146, 0x92}, {&(0x7f0000b81000)=""/58, 0x3a}, {&(0x7f0000187000)=""/163, 0xa3}, {&(0x7f0000fa9000)=""/75, 0x4b}, {&(0x7f00009dd000)=""/96, 0x60}], 0x8, &(0x7f0000138000)=""/107, 0x6b, 0x2}, 0xffffffffffffff75}, {{&(0x7f000054e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000733000-0x10)=[{&(0x7f00009ae000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000095f000-0x33)=""/51, 0x33, 0x2}, 0x80000001}, {{&(0x7f00006ad000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000a53000)=[{&(0x7f00009d2000)=""/54, 0x36}, {&(0x7f0000949000)=""/248, 0xf8}, {&(0x7f000091c000-0x28)=""/40, 0x28}, {&(0x7f0000641000-0x7)=""/7, 0x7}, {&(0x7f000053f000-0x1d)=""/29, 0x1d}], 0x5, &(0x7f0000dbd000)=""/170, 0xaa, 0x80000001}, 0x9}], 0x4, 0x2, &(0x7f00004f5000-0x10)={0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000004000-0x10)={0x1, &(0x7f0000686000-0x4)=[{0x0, 0x0}]}) 2018/01/28 08:38:34 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f000014f000)='/dev/vcsa#\x00', 0x7, 0x107000) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000af2000)={0x3, {"b11db29a84f1a8"}, 0x6}, 0x10) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r2) 2018/01/28 08:38:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) recvmmsg(r0, &(0x7f0000da6000-0x12c)=[{{&(0x7f0000923000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000228000)=[{&(0x7f00007fa000)=""/110, 0x6e}, {&(0x7f0000073000-0x5)=""/5, 0x5}, {&(0x7f0000495000)=""/1, 0x1}, {&(0x7f0000492000-0x99)=""/153, 0x99}, {&(0x7f0000d2f000)=""/225, 0xe1}], 0x5, &(0x7f0000a16000-0x7b)=""/123, 0x7b, 0xffffffff}, 0xffff}, {{0x0, 0x0, &(0x7f0000457000-0x10)=[{&(0x7f00003f0000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000689000)=""/117, 0x75, 0x8}, 0x5740bf8d}, {{&(0x7f0000b0d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000726000-0x10)=[{&(0x7f00004cf000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000e50000)=""/38, 0x26, 0x4}, 0x3}, {{&(0x7f00007be000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f9e000)=[{&(0x7f0000a59000-0xc5)=""/197, 0xc5}, {&(0x7f00007ff000-0x4c)=""/76, 0x4c}, {&(0x7f0000f01000)=""/239, 0xef}, {&(0x7f0000396000)=""/51, 0x33}, {&(0x7f0000a74000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00008e4000)=""/207, 0xcf, 0x400}, 0x1f}, {{&(0x7f0000b13000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000028c000-0x10)=[{&(0x7f00009ef000)=""/73, 0x49}], 0x1, &(0x7f0000438000)=""/16, 0x10, 0x363}, 0xea9}], 0x5, 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c60000-0x4)=0x0, &(0x7f00007e9000)=0x4) 2018/01/28 08:38:34 executing program 0 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:35 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cee000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000303000-0x38)={0x6, [0xffff, 0xfffffffffffffffd, 0x5, 0x5, 0x1, 0xf00]}) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') sync_file_range(r1, 0x1, 0x5a, 0x5) 2018/01/28 08:38:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) sched_getparam(r1, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000002000)=[], 0x0, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000c48000-0x14)={0x0, 0x8, 0x400, 0x5, 0x3}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 08:38:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000062e000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) inotify_add_watch(r1, &(0x7f00001f9000-0x8)='./file0\x00', 0x1) 2018/01/28 08:38:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioperm(0x1, 0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000ef1000)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000031b000)="d28a712f6749e14f0a562e2dc75bbdf8104d5672640954ea86bc80f89c4f06991083dcda868412c40298382e747a0a1b54e3194e2e587e34dde8ea7914b2c0a899ce2555f9055de16fabf15338530e284d7c0d06c21ff2e322a29441aae86e30cb0a75927f1826122dd4be8a0e600ea7d92a3097f986ad7f65e969dbda67b1ef841c622512f9a650f92f2a") r1 = syz_open_dev$sndpcmc(&(0x7f0000c95000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000c70000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000424000)='/dev/ppp\x00', 0x0, 0x0) 2018/01/28 08:38:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002f7000-0x1)=0x0) stat(&(0x7f00006c3000-0x8)='./file0\x00', &(0x7f000008e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000124000)={0x0, 0x0}, &(0x7f00007d3000-0x1)=0x10) fstat(r0, &(0x7f0000d8d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000e7d000-0x12)='/dev/input/mouse#\x00', 0x7, 0x400) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00001dc000-0x4)={0x3, "cae59d"}, 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f43000)={r1, r2, r3}, 0xc) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000e4b000)="0769bfcada503e9e68cccd1c335589acf76a320c1fbcf1353b71d9071b266791ab15dd49f4b240ace697b263bee66bfd902b3e", 0x33, 0x4c884, 0x0, 0x0) 2018/01/28 08:38:35 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bbe000-0x8)='./file0\x00', 0x103900, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000fd6000-0x14)={{0x800, 0xa84e, 0x3, 0x4, 0x1f, 0x9}, 0x800, 0xd614, 0x100}) 2018/01/28 08:38:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000657000)='/dev/ppp\x00', 0x301d00, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") tee(r0, 0xffffffffffffffff, 0x7, 0x0) write$selinux_access(r0, &(0x7f0000728000-0x46)={'system_u:object_r:ldconfig_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x30, 0x0}, 0x46) 2018/01/28 08:38:35 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fd7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00007a5000)={"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"}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x0}, 0x1c) r2 = gettid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r2, &(0x7f0000fd6000)=0x0, 0x0) 2018/01/28 08:38:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) execve(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000e96000-0x20)=[&(0x7f00001cc000-0x1)='\x00', &(0x7f0000d4d000-0x1)='\x00', &(0x7f000023f000-0x13)='\'trusted(:security\x00', &(0x7f00006e1000)='z{bdevlo]\x00'], &(0x7f0000983000)=[&(0x7f0000ccf000)='\x00', &(0x7f000057c000-0x1)='\x00', &(0x7f00006c5000)='\x00', &(0x7f0000b6f000-0x1)='\x00', &(0x7f00006f6000)="5e766d6e65743027706f7369785f61636c5f6163636573732a70707030656d312e2abe5c736563757269747973656c696e75787365637572697479276b657972696e6700", &(0x7f00008e2000-0x5)='em1-\x00']) 2018/01/28 08:38:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e75000)={0x8, &(0x7f00004dc000)=[{0x7f, 0x4, 0x4, 0x8}, {0x6, 0x68, 0xfff, 0x1}, {0x5, 0xfffffffffffffffe, 0x3, 0x3ff}, {0x400, 0x77e0, 0x40, 0x10000}, {0xffffffffffffff80, 0x3, 0x3ff, 0x3}, {0x9, 0x3, 0x5, 0x1}, {0x4, 0x3, 0x3aab99cd, 0xb78}, {0x6, 0x1, 0x1ff, 0xd5}]}, 0x10) r1 = socket(0x10, 0x7, 0x0) write(r1, &(0x7f0000340000-0x25)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) 2018/01/28 08:38:35 executing program 7: mmap(&(0x7f0000000000/0x44e000)=nil, 0x44e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000405000-0x8)={0x0, 0x0}) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000044e000)={0x0, 0x0, 0x0}, &(0x7f0000419000)=0xc) r2 = semget$private(0x0, 0x4000000000000001, 0x27c) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f000036a000-0x1000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80009, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000003c000-0x1)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000043c000-0x37)=""/55) r3 = syz_open_dev$mice(&(0x7f00003cc000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000044f000)={&(0x7f000031a000/0x3000)=nil, 0x3000}) 2018/01/28 08:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c0000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000919000-0xe1)=""/225) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00003ff000)="47515e84ea0d2d9a99553886d5efb102a7a4620ff9960c2537cf151dbe63f7ae138004853e0fb04c2ddc19af6fbbacd8978334e633c0f0ac9373addd6eede2841b770519b56f91bacc4dbc4f57f0c1270f292bad50015cb0ec64aa02176943c251f3c6ce59a0a279890823eb3bef3c3e8eb1923352b3493e2a558165c3261d36071884cc225d2965182fde99e7cd84949dd5d2a0c5afba83b98793a2b46d71e19ee0c7397e925cf1ccf46eda37919fa5bc1478be6b") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_wait(r3, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) shutdown(r1, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) 2018/01/28 08:38:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af9000-0xc)='/dev/autofs\x00', 0x400, 0x0) connect$nfc_llcp(r2, &(0x7f00003a5000)={0x27, 0x1, 0x8, 0x3, 0x4, 0x52, "daceb43989e8a9035180e699212de105699f512767505426cc2b713bc460e1113bc60e71319807830e9b220e43bc250616701e13d925dfedd1243fc3636952", 0x3}, 0x60) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000aa0000-0xe)='/dev/admmidi#\x00', 0x7, 0x101000) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000725000)={0x0, 0x0}) getdents64(r5, &(0x7f000067c000)=""/4096, 0x1000) shutdown(r1, 0x10000000001) 2018/01/28 08:38:36 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000afd000)=@ioapic={0x1, 0x611c, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x95, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f16000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000637000)=""/233) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000080f000-0x10)={0x10003, 0x0, &(0x7f000040f000/0x3000)=nil}) 2018/01/28 08:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000a38000)={0x2, "8db0"}, 0x3) r1 = perf_event_open(&(0x7f0000682000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) readv(r2, &(0x7f0000380000)=[{&(0x7f00009cb000-0x10)=""/16, 0xffffffffffffff0e}, {&(0x7f0000f95000)=""/17, 0x11}], 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002de000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000ef6000)=""/185) 2018/01/28 08:38:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:36 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000477000)={0x0, 0x0, 0x0}, &(0x7f0000d19000-0x4)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be1000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd5000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079f000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fd6000-0x17)="706f7369785f61636c5f616363657373a06f6574683000", 0x1) ioctl$TIOCSCTTY(r3, 0x540e, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fd5000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000fd5000)='/dev/admmidi#\x00', 0x8001, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d6f000)={r4, 0x80000, r5}) r6 = semget$private(0x0, 0x3, 0x701) semctl$SETVAL(r6, 0x3, 0x10, &(0x7f0000760000)=0xffffffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000c3f000)={0x9, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sched_getaffinity(r1, 0x8, &(0x7f0000fd5000)=0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/01/28 08:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) bind$llc(r0, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0x0, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:36 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f000082c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000be7000)=0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ebe000-0x10)={0x0, 0x64, &(0x7f0000c15000)="24449f2b9e5a433b61df73fcd37edb2b38ab4ea148ff1da4e11132949b0cea3711b8b4030013832442a26d1722ec6bfaf5da2310634a42243063b34ef3183a3c905910cbf2ae03f50e302a73df1801366ca061dd1bfc4227effd366ae2474e0d387e2f38"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000314000)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x8000, 0x9, "b486e0050f1f196127db3a7c5c1238ef3a0bfd4b4ddd4321543d23c9d4db19ee136842acad77827f7f4d1624c3e2cb51dee88b54443a29adbdbad4cc09807b4c04dbbcf5471d73c23c9470742b7379a2"}, 0x160) 2018/01/28 08:38:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000058e000-0x138)={{0xd000, 0x4, 0x3, 0x400, 0x5, 0x8, 0x3f, 0x7, 0x3, 0x0, 0x7, 0x1, 0x0}, {0x5000, 0x1000, 0x1c, 0xffffffffffffffe0, 0x3ff, 0x4, 0x5ab, 0x5fb0, 0x2, 0x4, 0x80, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x81, 0x8, 0xdbf5, 0x6, 0x4, 0x3, 0x9, 0x80000000, 0x0}, {0x7000, 0x103000, 0x1f, 0x81, 0x1, 0x5, 0x1, 0x4, 0x7fff, 0x0, 0x2, 0x0, 0x0}, {0x100000, 0xd000, 0x5513236d7badf927, 0xfffffffffffff3f2, 0x1, 0x0, 0x3f, 0x6655, 0x0, 0xfffffffffffffff8, 0x9, 0x800, 0x0}, {0x0, 0x10000, 0x9, 0x8, 0x4, 0x4, 0x0, 0x7, 0xffffffff, 0x80, 0x5, 0x0, 0x0}, {0x17000, 0xf004, 0xb, 0x4, 0x200, 0x9, 0x1f, 0x2, 0x2, 0x5, 0x63, 0x8, 0x0}, {0x5000, 0x1f004, 0xe, 0x1, 0x9, 0x0, 0xb627, 0x5, 0x1, 0x4, 0x1f, 0xffffffffffffff81, 0x0}, {0xd000, 0x1, [0x0, 0x0, 0x0]}, {0x5000, 0x3004, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x11372cb207f34cd, 0x200002, 0xf, 0x5100, 0x17002, [0x9, 0x8, 0x7fff, 0x40]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e24000)='/dev/ppp\x00', 0x800, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000024b000)=""/254) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dc6000-0x8)={0x0, 0x7ff}, &(0x7f0000d32000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000078e000-0x14)={r2, 0xaed1, 0x20, 0x400, 0xffffffffffffffe0, 0x8}, &(0x7f00002a4000)=0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000099d000)=[0x7ee, 0x400]) accept4$alg(r1, 0x0, 0x0, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) 2018/01/28 08:38:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a85000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000652000-0x1e)={0xffffffffffff6003, 0x1000, 0x0, "746f07f2e6ef", "29a835ad8acfa0660a82cb7d12dd5278"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000015f000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000c07000)=[], 0x0, 0x4b) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007be000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000044000-0x4)=0xc) migrate_pages(r1, 0x6, &(0x7f0000710000-0x8)=0x87, &(0x7f0000da5000)=0x100) 2018/01/28 08:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) socketpair$inet(0x2, 0x80003, 0x20, &(0x7f0000a05000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000b5b000-0xa5)="", 0x0, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 08:38:36 executing program 3: r0 = socket$inet6(0xa, 0x800, 0xffffffff00000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) listen$netrom(r1, 0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd5000)={0x0, 0x0}) 2018/01/28 08:38:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000468000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000bdd000)=0x10) getpeername$netlink(r1, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0xc) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d6c000)={0x0, 0x83, "bf803016b1d33ab192cff18c41b41747a237f80a7b3f101ea40745b84df89ae98a4b370199295f0658a0ec98a16b4593ec462ae4270118992ed78ce09b76d7bf2aa88dc25f9fabc98ab390f83a1faf72ed30b36b0e02040f1c6eda201b034f0f272323b48c4d7b94b97083a514ede74a85b39a5eda91fb6be73fb6cff57021b0d75b80"}, &(0x7f0000c21000-0x4)=0x8b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000641000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xffffffff80000001}, &(0x7f0000fc9000)=0x98) shutdown(r0, 0x10000000001) 2018/01/28 08:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a3000-0x9)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000872000-0xe)={0x5, [0x100, 0x6, 0x8001, 0x0, 0x0]}, 0xe) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000011e000-0x4)=0x80000001, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000289000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002e5000-0x4)=0x0, &(0x7f0000ca9000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00003ab000)={{&(0x7f00007b1000/0x3000)=nil, 0x3000}, 0x200000, 0x0}) 2018/01/28 08:38:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000053d000-0x4)=0x0) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/28 08:38:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x41fff) accept$inet(r0, &(0x7f00002d3000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f73000)=0x10) sendto$inet(r0, &(0x7f0000929000-0x16)="101f7039426c000000d06b6a8b9921000494df39d480", 0x20, 0x4000, &(0x7f0000af3000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004c6000)=0xffffffffffffff3a, 0x4) shutdown(r0, 0x10000000001) 2018/01/28 08:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x3) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) 2018/01/28 08:38:36 executing program 2: syz_open_dev$tun(&(0x7f0000a3d000)='/dev/net/tun\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a92000)={0x0, 0x3}, &(0x7f00005de000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005bd000-0x98)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20}, &(0x7f0000346000)=0x98) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d72000)='/dev/vcsa#\x00', 0x7, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000885000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00006be000-0x1)=0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000cc2000+0xe7)=0x20001) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048d000-0xb)='/dev/hwrng\x00', 0x2100, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000263000)={&(0x7f0000dde000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003000)={&(0x7f0000b94000-0x13c)={0x13c, 0x17, 0x800, 0x4, 0x2, {0x7, 0x0, 0x0}, [@generic="f6739350aaa064bbc9fe88440644252d2684b269f0768dfc9055e17fb61d7c5d81345966e2b504ae4424df40f9490dd69f74e1cd8e35cb3a54992f2aad7d013e6eb1e25791d83bf11227dcf51656f02ad4c4a421f2ddc6ff8be2297f0a597da950", @generic="db52f262d23f04ee603c72637d6723958f6630da61584f4fbf647fe4286d5ddeea9e4a8d45ba9387c6ab7614b744c170ea225b1934f2820ace174e33ee0891524c0c6a7a890aa71a6df02a77023d25eadd512799e41f9bac167d79d717725cf5c4bc7b9a14218ca76a5af21f008717ba7c187915cdef3809dd73274e6b79f7d3fc5c1d2f8994569cdd52f3f88c1144d030525b5803d1e731f98c24e6a85018d38a3c8d7594c28de619aecc65fb27a224f636903ad435bd71fbcc6a975bef25afa46ebbbcef"]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x804) poll(&(0x7f0000f88000)=[{r2, 0x8000, 0x0}], 0x1, 0x100000000004f) close(r0) 2018/01/28 08:38:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003a0000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f00007bd000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) 2018/01/28 08:38:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000730000)='./file0\x00', 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000249000-0xfd)=""/253, &(0x7f0000660000)=0xfd) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 08:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x14) 2018/01/28 08:38:36 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000059f000)='/dev/dmmidi#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xd000000000000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000596000)={r2, r3}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:36 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000063d000)='/dev/mixer\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000ee8000-0x38)={&(0x7f0000b91000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb1000)={&(0x7f0000729000-0x10)=@flushpolicy={0x10, 0x1d, 0x709, 0x4, 0xffffffffffffffff, "", []}, 0xe}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) 2018/01/28 08:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f0000af8000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d0, &(0x7f0000173000)=[], 0x0, &(0x7f000016b000)=[], 0x30c, 0xfffffffffffffffc}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000411000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005d1000)={r1, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) recvmsg(r0, &(0x7f00009f3000)={&(0x7f0000a2b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000870000-0x80)=[], 0x0, &(0x7f0000cb3000-0x26)=""/38, 0x26, 0x0}, 0x0) 2018/01/28 08:38:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x10001, 0x400000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00005ec000-0x89)=""/137) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8123e13eb790ec9c65abaf90d229db692542c5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000779000-0x40)=[{r1, 0x40, 0x0}], 0x1, 0xe765) openat$sequencer2(0xffffffffffffff9c, &(0x7f000091e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 08:38:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x80000000, 0xce5, 0x80000000, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x8000000000000) sendto$inet(r0, &(0x7f0000c2d000-0x4c)="24f5864ba775f15b6565b3496b7047d0045769260c4d83c2f2bcc63150813307e461d2d853c1194287b5c4a8e22439153c69712778b6764d7eeedf62e71e2e72771f9c1aecd9324a9658150a", 0x4c, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r0, &(0x7f0000adf000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00000aa000)=0xc) pipe2(&(0x7f0000317000)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000048000-0x48)={0x4, 0x3, [{0x1ff, 0x0, 0x80}, {0x9, 0x0, 0x3ff}, {0x5, 0x0, 0xff8}, {0x2a, 0x0, 0x2}]}) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000048a000)=0x7ff, 0x4) 2018/01/28 08:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x4b) openat(r0, &(0x7f000095c000-0x8)='./file0\x00', 0x450000, 0x110) 2018/01/28 08:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004eb000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd67c0bbeadd483f34b36277988ad1dd"}) 2018/01/28 08:38:37 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x100000001, 0xfff, 0x9, 0xbf, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000904000-0xbe)=""/190, 0xbe, 0x0, &(0x7f0000b06000)=@ipx={0x4, 0x0, 0x0, "8fc2d975c228", 0x0, 0x0}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ed000-0x9)='/dev/vcs\x00', 0x80800, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fd5000)={0x0, 0x7, 0x30, 0x6, 0x1}, &(0x7f000048d000)=0x18) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fd5000)={r3, 0x2}, &(0x7f000040e000-0x4)=0x8) 2018/01/28 08:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000093a000)={0x0, 0x5, 0x4}, &(0x7f00007eb000-0x4)=0x8) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000041f000-0xa8)=""/168) connect$pptp(r1, &(0x7f0000e36000-0x20)={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000054f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f00008f7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000546000)=0x82) readv(r1, &(0x7f0000c19000)=[{&(0x7f0000be8000)=""/216, 0xd8}], 0x1063) shutdown(r2, 0x10000000001) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008ff000-0x12)='/dev/loop-control\x00', 0x8c00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000ccc000)={0x8001, 0x24, [0x84, 0xe9, 0xb578, 0x0, 0x8, 0x7, 0x1, 0x2, 0x7f]}) 2018/01/28 08:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:37 executing program 4: clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000d88000)=0x0, &(0x7f0000fbe000)="") restart_syscall() r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f00001b6000-0x10)={&(0x7f0000000000)="2d4787f91a177a97cd2373c28a2b971f7bdd4acb362860f43f91fbbf735c066ecfa53e807ac03fc4f12ad1856eff6a494dd8edb99e4cebee3c1ad7c893d2ebbbe00f6e1e0b33d5fdb1c802da2c4f35f78e5ef19ada44a3583cc9a5aa2fea3c55c8745e54ed971d0111dc7e877937c6f0c2a28973367be8ea7f504a8b47c6606adbda9528c58f275ac080f2441efa13d1916a86107bc36253a3d783e3b96aa9d7256fe8e4ebfba8d908e0ecd9c55a91b2b5ab8121415092425b8ea36b55889de58faf4123441926c999868586ce007dd01ce54eee51754999141d53cbb97784d0a1407baf413f54df618a", 0xea}) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) [ 55.587997] KCM: Hard failure on kcm_write_msgs 2018/01/28 08:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) pipe(&(0x7f0000238000)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000f39000)=@known='system.advise\x00') fcntl$getflags(r2, 0x403) connect$pppoe(r1, &(0x7f0000e28000)={0x18, 0x0, {0x0, @random="c4322dd7ccb2", @common='syzkaller1\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000da5000-0xc)={0x0, 0xff, 0x0}, &(0x7f000059f000)=0xc) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000570000)={0xffffffffffffffff, 0x2, 0x6, 0x1, 0x401, 0x3, 0x9, 0x5, 0x7579fb1e, 0x2113ba8b, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bad000)={r3, 0x4, 0x30}, &(0x7f00006e0000)=0xc) 2018/01/28 08:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000161000)=@generic={0x14, "abfc0329349635dbfd6ec66801ffac778f13b5c37bdd9279568f5167d31ce030822252549a9374ebba4b11ddb1b43e67d11c760826f11fced2249fc57dc066f5fd44cbb28b99bc1b7d366bc41d0939a827346458b93d2fcbd309301f7b4a30cbeabb8ef91ac3e26619be7647c1d3388d9f3b42aff69eab89c91c6289ab64"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) listen(r0, 0x7fa) socketpair(0xd, 0x800, 0xffffffffffffffd1, &(0x7f0000aa1000)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f0000d93000-0x8)={0x1f, {0x6, 0xbacc, 0x6, 0x0, 0x68, 0xef4}}, 0x8) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000ed9000-0x1e)={0x5, 0xff, 0x0, "9f845edc1b3e", "824d11b7fa46982a0bed0ea49813129e"}) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/28 08:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4a000)='/dev/rfkill\x00', 0x204000, 0x0) recvfrom$ax25(r1, &(0x7f000022c000)=""/43, 0x2b, 0x101, &(0x7f0000752000)={0x3, {"73b81997201399"}, 0x10000}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:37 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000fb1000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000534000)='/dev/sequencer2\x00', 0x100, 0x0) 2018/01/28 08:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004eb000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd67c0bbeadd483f34b36277988ad1dd"}) 2018/01/28 08:38:37 executing program 4: r0 = semget$private(0x0, 0x6, 0x1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000071b000)=""/36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) finit_module(r1, &(0x7f0000477000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) r2 = syz_open_dev$sndmidi(&(0x7f000008e000)='/dev/snd/midiC#D#\x00', 0x800, 0x400) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00007a7000-0x1e)={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="453dd8c64c5602cdc6d20ba48ec57173"}}) bind$alg(r1, &(0x7f00003f7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000532000)={0x9, 0x0, [{0xc000001f, 0x2, 0x2, 0x0, 0x5, 0x0}, {0x0, 0x8000, 0xfffffffffffff000, 0x4, 0x1, 0x0}, {0x80000000, 0x5, 0x7, 0x101, 0x800, 0x0}, {0xc000000f, 0x7ff, 0x7fe1f65, 0x1, 0x401, 0x0}, {0x0, 0x200, 0x2da6, 0x6, 0x42b4, 0x0}, {0x80000019, 0x5, 0x1, 0x4, 0x0, 0x0}, {0x40000000, 0x6, 0x7f, 0x1, 0x4, 0x0}, {0x40000001, 0x7ff, 0x3, 0x4, 0x3, 0x0}, {0x7, 0x40, 0x6e3, 0x40, 0x741, 0x0}]}) 2018/01/28 08:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:37 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="2ef75708caef13a33ddb263257c5efc9724d393e7c25d677f94aa67d9447692a38856fdbd1e05e2710117bf694bbe8fce5dfd90ece5408f4052b972e75bd58b4ac3202adec0e4fe7b3a710c3a9144e", 0xef, 0xffffffffffffffff, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000f5000-0xd)='dns_resolver\x00', &(0x7f0000d0f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd5000)="69c1fdccbb7be20c52fa9f3ab7c37fca7cb48540e441089da250fd5feb99faefa2c0c5fc6c78d06013ea42337c03e1a0cdaf75fcc0cafabea9e370bf8d3e5301d10828c3cfbf7a5fc556a7a4f11db4e515edbbf80cda45d207ffceb59aa54362edfd386bafeb82f6d4afa406a2073c031efc24400c3785d0ebfc0213ea32fbd0126fc496f54b1c744a848daf9cf14e4f2c5d8156e5d0b119ac2e57a6b9b953f82d43ce97943731284421b133b567d7bfe1c48ee3cd2ff37d82862ad370936e63ed77080deec74a5362aed77ef9c6750b631f89b5a6f895a737a32cd1780dd8e5ba99a00ef0b3", 0xe6, 0xffffffffffffffff) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fd8000-0x91)="567d84bae206fe8fcd3a83775c2051b875347d4aba7b0db4bd1d9c04cf18df226dc27cd58f376fd0b16508873b5f228123949343ab1d8c3ba041139ddd73bde6f40184bf0eb199a47834e6d52cd5696d456d37f64455da87c68caeb8035a618f8c41b585bf7e8bb0f8a5fa9d967d9eed6db2e0767dc876363e5883337bbb8b9fb86d5cb6b62db56b6fe9da0b6395b362be", 0x91) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fd8000-0xa)='/dev/vcs#\x00', 0x9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000de8000)={0x0, 0x0, 0x70c4, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) ioprio_get$uid(0x3, r3) keyctl$clear(0x7, r1) 2018/01/28 08:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e9000)='/dev/mixer\x00', 0x200040, 0x0) recvfrom$llc(r0, &(0x7f0000fd6000-0x4d)=""/77, 0x4d, 0x12000, &(0x7f0000e8e000-0x10)={0x1a, 0x19, 0x4, 0xfff, 0xfe, 0x9, @random="4f7be3380659", [0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x10000000001) 2018/01/28 08:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x2a, 0x8) close(r0) 2018/01/28 08:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004eb000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd67c0bbeadd483f34b36277988ad1dd"}) 2018/01/28 08:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000161000)=@generic={0x14, "abfc0329349635dbfd6ec66801ffac778f13b5c37bdd9279568f5167d31ce030822252549a9374ebba4b11ddb1b43e67d11c760826f11fced2249fc57dc066f5fd44cbb28b99bc1b7d366bc41d0939a827346458b93d2fcbd309301f7b4a30cbeabb8ef91ac3e26619be7647c1d3388d9f3b42aff69eab89c91c6289ab64"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) listen(r0, 0x7fa) socketpair(0xd, 0x800, 0xffffffffffffffd1, &(0x7f0000aa1000)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f0000d93000-0x8)={0x1f, {0x6, 0xbacc, 0x6, 0x0, 0x68, 0xef4}}, 0x8) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000ed9000-0x1e)={0x5, 0xff, 0x0, "9f845edc1b3e", "824d11b7fa46982a0bed0ea49813129e"}) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/28 08:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = syz_open_dev$sndmidi(&(0x7f0000ec7000)='/dev/snd/midiC#D#\x00', 0x5, 0x48000) recvmsg$netrom(r3, &(0x7f0000e46000)={&(0x7f00009a4000)=@ax25={0x3, {"cbac2d480707e0"}, 0x7f}, 0x10, &(0x7f0000d1c000)=[{&(0x7f0000146000)="cc4c8ab7378a68ea8bda0ac58cd08a6b1f09058c479a9ecfeb465cf8187048b1f7bba1332b888ea00fef63c60f3675e949855fe256ed79cf2f29a749bdf792f164f83c0639be4d89d1345a245670ec100b0c63ad90740d8bf5df23bb2482a799efbf0e52a9c6a765fd76c202617f27b8e08d669e4b609e7722022427c442af67bddf86e4bcf7fc7d122c4d49e62285965800b37e73fdca5ccda913f0bbdc3d25437188dd9f2d4b57359bee02499a9c600645c5f1171b217b88c21a923f25741f3bb7b52b416ed2153cebe8774ce41f381de4bb69370e17e042746ba1", 0xdc}, {&(0x7f0000423000)="260357504fcf65717c2597d239188c6a75e028ae0be9a4a88894bd10cfe1244e8e5e5625be03773ca50846b2d9c7662cb5da26a976c538297a47c84f0d4c1f5ae02376f2e34ffb5cb2ab19ca622774ed3e267df626d5125a8adef3b345f250f6be58f9fe7be3a8859d1585290fb8e2301bf3a317affdff8e0be0bef1d2cf88bfbbf8b40b12e7e3b5", 0x88}, {&(0x7f00006f8000-0x24)="60100df87fdee21eafd2ce70c09c6a717e2c81405645f50301fd06b1f5629f659e90c198", 0x24}, {&(0x7f0000803000-0xdc)="0e1afe64953d246cdf34c0dd850f7c81845b081f17c2304a7ddf760b17a4442352e3bf441abbaab279eea172a1e82432b3f50b7f821d2bfcdc2b3dc2ef6c8659478e26278b6ba6306562d40005c0cd1a9380fa725a53ebb9ea9d7e9eb41a54246ad3bf40d9d765a0ad90a0ffaa1f8546f40dfa762b71fb9a72007759a053dab7abc25db0022591e1fe4cc97438f3f1fe1de8a0c9e948e2c443f5bd463e0e810ce1e46793ec4dd0f16b2fba54bfec800ffa558a40bf5f723a58fd9e01a63d41e8e5829ba7ab0aeb842ebbd22b2d7f9a89d999d06c8e7c3def92c4473f", 0xdc}, {&(0x7f00000b1000-0x12)="42eb70eed558ccae2caa6670bebec23137d0", 0x12}, {&(0x7f000099c000)="22ad326ed33027aefbb35a32560389fd9e222a8910cf11693f54d5814e2f7842e25151929a7260a7162ca1be5c200a8c3220d1be09429914e621c341738a40df8cecd23f5f4735d71cd0c23285e8dc6310f9baece9988694d70d4a1002ff3018e147fed01d9bc4a670b64e98792f2b737b1dcc007189c059d608da76386be57282b71bcb9a0e090ea0399ba0903651272bb8c8726916a2943aaa95215daec5bab600834fd43473898a406183dd6bea474c0e950d73f388067c3acc04da3a674b58695fa99128988f139a10a084c1c9b653c4c0a9b57d8eedc94d817371173a09", 0xe0}], 0x6, &(0x7f0000a42000-0x708)=[{0xb8, 0x102, 0xf59a, "3e85d52c0c4d9863c397f22c22d03c831849a125ea15c531508609d92129151758ce3c3324c21314871e7da0b5d227889fdaf1273126a50a0dea70f7ee63397650bb33a8bc5102ce6918896a143e8091d7b35ab15092426df4ca962582f0d43d66f92a3abc3561c34680c5cf4b80b8c8f8b385f96c4a6e7de133f1f666577b51a1f6ccc687797fe3f60fa27e92c21023c36d809df0c48428b15a86e4239f40fe4e03148e22"}, {0xc0, 0x189, 0xfffffffffffffff8, "a4c9bcc5153b51c2119abbbcc1516a67b46efbe5944d3dc80869e50128ea32dec64846551231a487ca074b0288e5ef853592053f0c0b3bf6c14110f3189a60613feb9ecc7212547064047e1a6f93f2d6ada4e94a685c9fdf8d8dfc7a48a4aa8623ed69185a1d89cff25247eb0f514c7d6ed4e1e44a88ff894e250b7f5e6afefcdb69e4de2ead984342f1a8cd356cb16138ab5eb5ad64949cd232b04698450ca062fd1e19ab265a9b174534d185fd3f53"}, {0xe8, 0x117, 0x3, "ec4458f0c3056414f4de94ee8c654c431ee7f9d59187da61f2daceee989df524154247f9f2edb2490df96846d5a0ed8341c25050cb52bdd853a16131370f6991e673b763ff87332520e55155ddaf79d17288a4070ee653457cd706d6183b82dbf2e1b98cdfec2e0e25244a7d0d7c683c8387b1029a73f3389d5021cc4a9d8af94cbe67cd23f3f993d5cca1df9d428d1dedf9d86681b003f5799533eed0c11a2a1a05016a43c8655f37e54ace46c78a26da9b9188bc98338c9f28361d3458f01b4abba794a079e40c816ff184ce49c940a2e9cc29"}, {0x60, 0x100, 0xa73, "246d4ac1ee31b58199cbd99148fc63520d6cd3e43d8492758e0a6bb20ee9f28e4368040d081688f42ed54048623d9128ae0d6d6e071cd3a14818a1a7021384cae4d4b9215d3062cb89230073f9"}, {0xf8, 0x117, 0x3f, "f2ca4a6a153fb876ed5501d1e1a2051889a434a39f2cd900b669648ca065815e5fdc1bb218232f3fa0be095cd00799d83ee9217453fa6e74d1583935dd80e3fad4ad9eca61048b0aba1549c2265ee073d58d15a6f4fbf711de6f5ea7cb71f70e22f824687c0aa51c08091f27323154cdb13fab6f4093d2b4e5d6c652d4ab7cd35b1c79980b0ed0f30cdcc37cba9a5e7bd3f53a67c1bb22f8664d448c8426af7712c07bfdbfc50b0a519601668974277888712978a61029d7cb3fdddeb3c5de596be4343630288af14e88b4788ec3a780dea764893bdddc44d52f77565a86845cd6121fc948"}, {0x98, 0x118, 0x6a9, "27474e3f46567572b20a26d2bf680e2a3fd065079578ba17619beb8e0fa5a6030c7571c5b056feabbedbfe1035abf0430dd521aebd01c6440e592891057a753cf4cba71865674e269a939ae3ab698cb20cd7ba12491e84b619522b2390caf1f43cf3746a4e87cdcd0b661415e436341537bf4cb55e8cde8496d35d2fff9618f3734d0118f6db"}, {0xe8, 0x84, 0x3, "a4b815c4aac26ec5959f62a63f03b9a2f8a69a8614744a537abdde5df0aed3fcccf5c184054cb56fb7cd1b67807dba8444b4a018404ce3f90429fc82168d6aa10ebb5ffa39c03a44dcccaa21a61825153fb6b27afeba4e648ce0107010c25047a814c498e12cf827ff7cc418cf3f9306cbc796ee12112d2e9f00567fc0faef9cf4ec78e71412937be3bd73f957884101d903d019626be88526ea45d96f218534b16fbe845ab73e9a66b0cce414992ad9c58455385f3fe6afd3b27c614465a7c28edd9bcebb9c2f4b22e0bcf1ca4677f2af"}, {0xd0, 0x1ff, 0x13d, "bb3ea708b323c57423cedc47b71bfcc0d949db5e798f5e4347e92274c3b05df6f50e25662447357cd6ae08e235a75eb5bac62c68be1837401dcfd4402623fe8e4f9771fb8aa07e0569c48004bbd022a989e19bb680fd5d93df1575e7d8788bdc7d681d1c23e569eb0223512fb46b5a1be0ba2a9f8d0c74201aa31e7fcd23ec8132b84ebe89ceae5a41505ccb0b6f3d243de37c865403245f744309483e7eb7a6c747c556b41e1b7ec4a166e0f4e772770e1e641ff73de95ebac19c26be"}, {0x100, 0x0, 0x6, "5d360ddb62d49c17a164dc16f9fa6137fb13c9de06266a99f600ece54d9d24ebf51add3f8ae9663ca22de9d62cdb141112a1fe2d068fb13354a1317f198767d855c69c234829d1147379c930af6cb90a227033fecced7d630b3fceae6a891c7b55a351a111b4793d269aeac0b63dcb8c965b166a48ec8d9e3310c292813fb1dd9dee5a70faf7d0f114f2cb430bdc49116d4c10cfd995e8f20537e0482e51140cdbe22ab272a5e66f917f4fca6a3513fffd0e9714515fb52b3dfed3f67ed462fcd10abf7d495e8287c6e528cc3e6232d42129181fad4c79de6b0a19fe6782d20973db2d8fab89c6f803fb5a67"}], 0x708, 0x80}, 0x160) 2018/01/28 08:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00001d1000-0xe)='/dev/admmidi#\x00', 0x401, 0x10000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000dc6000-0x4)=0x0, &(0x7f0000a10000-0x4)=0x4) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d40000-0x8)={0x0, 0x401, 0xe9}, &(0x7f0000cb7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b92000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x776, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006bc000-0x4)=0x8c) fcntl$setstatus(r0, 0x4, 0x4000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0xf7fffffffe) 2018/01/28 08:38:37 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000572000)="b2be1027d38dd8314f1e3bab7dc9618ebf19eee34db30a632e69da9a0f2b72f0a3e81d436d93a42693e0e45c1cee5a6788b94b6eab4e5ad45d6ab355984f32f2659fb19c70f214535cd94f15e32c21ac31552aed4e9068470e3afee6ccda37040d733bf78cb5313c014123431ef6313c66f750953f49d6b72edda4074d6704c61a8179b2a9016427c62094cb7f7d8584bcfcc401ea8dcdc17ca110713eaf041c3b9421669b9f6b9efc", 0xa9, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fd6000-0x4)=0x60, 0x80000) 2018/01/28 08:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x81, 0x100000001) pread64(0xffffffffffffffff, &(0x7f0000cda000-0xe1)=""/225, 0xe1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f88000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffe312, 0x0, 0x0}}, &(0x7f0000dd7000)=0xb8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000160000-0x2c)={0xc, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) shmctl$IPC_RMID(0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, &(0x7f00000f8000)=0x0, r0, &(0x7f0000e98000-0x8)=0x0, 0x12f, 0x3) poll(&(0x7f00001a9000-0x18)=[{r4, 0x0, 0x0}], 0x1, 0x4b) close(r3) 2018/01/28 08:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004eb000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd67c0bbeadd483f34b36277988ad1dd"}) 2018/01/28 08:38:37 executing program 5 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009d1000-0x8)='./file0\x00', &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000a5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000165000-0x8)=[r0, r1]) r2 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e23000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000723000-0xc)={&(0x7f0000db7000)='./file0\x00', r3}, 0xc) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000039f000-0x86)=""/134) 2018/01/28 08:38:37 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009b7000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 55.995205] FAULT_INJECTION: forcing a failure. [ 55.995205] name failslab, interval 1, probability 0, space 0, times 0 [ 55.999072] KCM: Hard failure on kcm_write_msgs [ 56.021189] CPU: 0 PID: 8709 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #283 [ 56.028482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.037832] Call Trace: [ 56.040436] dump_stack+0x194/0x257 [ 56.044056] ? arch_local_irq_restore+0x53/0x53 [ 56.048736] should_fail+0x8c0/0xa40 [ 56.052443] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 56.057535] ? print_irqtrace_events+0x270/0x270 [ 56.062305] ? find_held_lock+0x35/0x1d0 [ 56.066358] ? __lock_is_held+0xb6/0x140 [ 56.070438] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 56.076304] ? perf_trace_run_bpf_submit+0x206/0x330 [ 56.081391] ? rcu_note_context_switch+0x710/0x710 [ 56.086298] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.091489] should_failslab+0xec/0x120 [ 56.095459] kmem_cache_alloc_trace+0x4b/0x750 [ 56.100059] snd_pcm_oss_change_params+0x170/0x3720 [ 56.105056] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 56.110137] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.115335] ? check_noncircular+0x20/0x20 [ 56.119555] ? snd_pcm_hw_param_near.constprop.27+0x980/0x980 [ 56.125417] ? memset+0x31/0x40 [ 56.128689] ? perf_trace_lock+0x4d6/0x900 [ 56.132931] ? find_held_lock+0x35/0x1d0 [ 56.136994] ? __might_fault+0x110/0x1d0 [ 56.141040] ? lock_downgrade+0x980/0x980 [ 56.145162] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 56.150251] ? lock_release+0xa40/0xa40 [ 56.154260] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 56.160165] snd_pcm_oss_get_active_substream+0x10c/0x150 [ 56.165694] snd_pcm_oss_ioctl+0x1cd6/0x39f0 [ 56.170088] ? lock_release+0xa40/0xa40 [ 56.174045] ? snd_pcm_oss_release+0x280/0x280 [ 56.178603] ? perf_tp_event+0xae0/0xae0 [ 56.182647] ? find_held_lock+0x35/0x1d0 [ 56.186719] ? avc_has_extended_perms+0x7fa/0x12c0 [ 56.191621] ? find_held_lock+0x35/0x1d0 [ 56.195687] ? avc_ss_reset+0x110/0x110 [ 56.199635] ? lock_downgrade+0x980/0x980 [ 56.203772] ? lock_release+0xa40/0xa40 [ 56.207733] ? __lock_is_held+0xb6/0x140 [ 56.211836] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 56.217702] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 56.222525] ? rcu_note_context_switch+0x710/0x710 [ 56.227454] ? snd_pcm_oss_release+0x280/0x280 [ 56.232016] do_vfs_ioctl+0x1b1/0x1520 [ 56.235880] ? _cond_resched+0x14/0x30 [ 56.239763] ? ioctl_preallocate+0x2b0/0x2b0 [ 56.244157] ? selinux_capable+0x40/0x40 [ 56.248206] ? __sb_end_write+0xa0/0xd0 [ 56.252171] ? fput+0xd2/0x140 [ 56.255362] ? security_file_ioctl+0x89/0xb0 [ 56.259763] SyS_ioctl+0x8f/0xc0 [ 56.263739] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 56.268472] RIP: 0033:0x453299 [ 56.271637] RSP: 002b:00007f401cd79c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 56.279323] RAX: ffffffffffffffda RBX: 00007f401cd79aa0 RCX: 0000000000453299 [ 56.286571] RDX: 0000000020005000 RSI: 00800000c0045002 RDI: 0000000000000014 2018/01/28 08:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000661000-0x14)={0xffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f04000-0xbc)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000308000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000df6000-0x38)={&(0x7f000026e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000-0x10)={&(0x7f00007f6000-0x4c8)={0x4c8, 0x12, 0x5, 0x1, 0x7, 0x3, {0x7, 0x0, 0x4}, [@nested={0x468, 0xb, [@generic="10fdf19b665e1062c2f571d4173cd800cb92ee1b6455957c7432132bee1b7ee48519b9f7ebfc7dbb223d85e505232e9f67f2bd32537488dfc6795c15c5b57e858b3f088db9ec0d2f2f50474c72b6878ac658b2e6e49a5d471a0b8502bd94c6c83034c81e2dcf5111669c7d334b04", @generic="514a064d5347d1c7eb89940c9bf6cc56bf4267b0f1f90c175a104f42b638c1481849812e77f8a88d7b9d2b19e3082704b38792b9c5c6530676d5a8f5a564210a715b67de3771132b82fe074a96e7a27916b7f991d12649ce00", @generic="d2cdc787d5628953341fee504f5606e243db53f26825d761e5105fcc7c20e626d84df5c71b2920247f43709490f9bb13c830ca18cfdb05537dba2772a02b5a9d4381b34f83e74d2c94ccd0e8792888ed3edaf872f05f6ba5b6b1a1cbf1a59d26bdc12746cb59dfc03b1b579e91040c4bfd70799ba50b6238010c59a671a74d9ff6559092cbac2a125b968290ef6a2c000d132a3b7255b5101830922318794b6bbe94733fc0487ee2a8ade48abc2bce9b1e20d6d8db749d5ae8e6bbbd81379a72bd4f343328dcb96fd6e218dae97fb014bf769fb6455c1533ba11b5c30ab208ef37ec41cf2ce8ebeb7202f51eda8005c7", @typed={0xc, 0x7a, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @typed={0x58, 0x93, @str="6d696d655f7479706576626f786e65743170726f637d3a5b295e2c65746831706f7369785f61636c5f6163636573735b25706f7369785f61636c5f616363657373292327de256367726f757000"}, @generic="3530c12bd83a055374867d39e93a3d25e698a1a605b00c61ef3c1f42f206c77f8674058d75d452a69c36a9dff375a97ec72b580f65668e8466128822be587702c48269d80edfbd298db90ba595a5c437436867e9a21a", @generic="347a6063cf2110a231f2c9be88c9960ec711e3c8ac351996fd50f043db743bb595a57c0611692236f1679c493df8682c40af90022bc1480d6f9db6ff1d76974b15bb3c8468919c0ecb09be1a49e537fa7a3da8cac23f02d94c1045d8c0e0738002eba194872de3e75e3f315d7fd553651358005e742946fc7dd2879d6fa32e0fa6182e7a3ec6198704f4eacc419c6b6d9aa177baf9d626962128cdc12e5627aa74beca95811ccbbdc2bca3a62c43fad64908c6650ed988", @generic="9d7ecba32b2ad56b8e99b6b75e0b0d70ee9bcccb368114bb62b28697c13b993d36578ea42dacf0b363076516d4d8646ed9c2b4e976d193a755f3a6d19f8bb1c044d181cf1c953370bd4760966ad46a252811e9e5e5d8786f96b80260251ded2f6342592dd4f947c91d3c6e1ddd6736f3a681d6a6", @generic="f13bfe9600d44f36ff7ac684af4e1e3c59e02325443b94782e32293eddbf152dbd68210e25bd6ba9ea2a95f3255ad5556324638843769d4b0a60790ce8bc2cefd9cdba6f70ac93fc1eb6d114c5326899ce69b6227edb4fecb4bfc96c9c8c19fa191a249819461e4e76e37eba36c955ce949ccb333e169be42d92eef147a72153fd2e9d68193854b65ff360b01128dadd00ef740fde3d77db8edf8d2547907e93fca3dedd94c6ad91b8a719acd3879f88bb89b7d9156e5321b8f375c73f861b503c667fabb4e8be"]}, @generic="485a01df4a780b65df24fc06d04cdc997fd6d443", @typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x14, 0x6f, @str='/dev/ptmx\x00'}, @typed={0xc, 0x5, @fd=r0}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x40010}, 0x20000010) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}) 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000db2000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x2, [0x7, 0x4, 0x1, 0x6, 0x7, 0x0, 0x47, 0x4]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000520000-0x8)=0x0) r2 = request_key(&(0x7f00001aa000)='rxrpc\x00', &(0x7f00001af000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000053e000+0xce3)='/dev/sequencer2\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008ff000-0x20)={0x7, 0xfd6, 0x8, 0x200, 0x101, 0x99, 0x1b1, 0xffffffffffffffc0, 0x0}, &(0x7f00003f2000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000857000)={0x0, 0x8001, 0x8000, 0x18, 0x1, 0x1, 0xfffffffffffff2ce, 0x8, r3}, &(0x7f0000190000)=0x20) keyctl$setperm(0x5, r2, 0xa0004) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c0e000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCCBRK(r1, 0x5428) socket$can_raw(0x1d, 0x3, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r4, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) connect$l2tp(r1, &(0x7f00005f8000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x3, 0x0, 0x1, {0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x8}}}, 0x32) sendto$inet(r4, &(0x7f0000de3000-0x1)="", 0x0, 0x20000817, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f000015c000-0xc)='/dev/ashmem\x00', 0x100, 0x0) readv(r4, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000082c000-0x9)='/dev/rtc\x00', 0x5c002, 0x0) r6 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r6, &(0x7f0000b17000)=""/125, 0x7d) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00001d9000)=0x4) shutdown(r4, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f000075d000-0x8)=0x4) 2018/01/28 08:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e26000-0x9)='/dev/vcs\x00', 0x0, 0x0) getdents64(r3, &(0x7f00007c4000-0xe8)=""/232, 0xe8) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000ca1000)={0x0, 0xb9, 0x0}, &(0x7f000051a000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005c2000)={r4, 0x0, 0x30, 0x4, 0x33350000000}, &(0x7f0000781000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000394000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xe1, 0x4, 0x7f, 0x2}, &(0x7f0000645000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00005a6000)={r5, 0x4}, 0x8) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004eb000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd67c0bbeadd483f34b36277988ad1dd"}) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d5f000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x4, &(0x7f0000fd5000)=[&(0x7f0000338000/0x4000)=nil, &(0x7f00005be000/0x3000)=nil, &(0x7f0000a9d000/0x4000)=nil, &(0x7f0000ee1000/0x3000)=nil], &(0x7f0000ad9000)=[0x4, 0x5, 0xfffffffffffffffd, 0x4, 0x9, 0xfffffffffffffff9], &(0x7f0000fd6000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 56.293814] RBP: 00007f401cd79a90 R08: 0000000000000000 R09: 0000000000000000 [ 56.301059] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 56.308306] R13: 00007f401cd79bc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/28 08:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) socket$can_raw(0x1d, 0x3, 0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c09000-0x2b)="d198a1da73ee3c4e3bee489d52d16cdfdf2491a79efa9867f3ca7cf1721729d095786a8c4beca2b4dc3f04") read$eventfd(r1, &(0x7f0000649000)=0x0, 0x8) [ 56.366769] kauditd_printk_skb: 13 callbacks suppressed [ 56.366777] audit: type=1400 audit(1517128718.187:181): avc: denied { setgid } for pid=8710 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) shmget(0x3, 0x1000, 0x1be, &(0x7f0000196000/0x1000)=nil) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f1000-0x16)='/selinux/checkreqprot\x00', 0x40c002, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd5000)={0x0, 0x0}) r2 = semget$private(0x0, 0x0, 0x709) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f000037d000-0xe7)=""/231) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fd6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e51000-0x4)=0xe8) 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$vcsn(&(0x7f00002f9000)='/dev/vcs#\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000020f000-0x4)=0x5) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000117000)={0x9, 0x7b566821, 0x1, 0x4, 0x7, 0x4}) close(r0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b9b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000f08000)={0x17, 0xd7, &(0x7f0000cd8000)="287f757395d63d74637334ee6dc6e727d047213eacd0d8cef473466129074c5ab4113f975156bd11f57fb2410b0cadb6897b5425b45d5374e314f0010c932a3d8fb865d42cebf2d6165a694d9c1468a89c2ba10a1a0b586fc1e3e814b559ad6a4aaa136195ff8485c8b3ddf1342d69d40a25b2d35e9260b0f71c3dda5e3a8e4533ddbd25685b60e96afc55ff99d181014978b98f26538d5b65267439ebd3d6b345d5a0c0462c3b926217ef5d2de2173503b44446e21b4dad31421b904508cf3394aaea9d45148a7f30d55e6ed009b4cb39e3be136cfb24"}) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004eb000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd67c0bbeadd483f34b36277988ad1dd"}) 2018/01/28 08:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000db2000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x2, [0x7, 0x4, 0x1, 0x6, 0x7, 0x0, 0x47, 0x4]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000520000-0x8)=0x0) r2 = request_key(&(0x7f00001aa000)='rxrpc\x00', &(0x7f00001af000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000053e000+0xce3)='/dev/sequencer2\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008ff000-0x20)={0x7, 0xfd6, 0x8, 0x200, 0x101, 0x99, 0x1b1, 0xffffffffffffffc0, 0x0}, &(0x7f00003f2000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000857000)={0x0, 0x8001, 0x8000, 0x18, 0x1, 0x1, 0xfffffffffffff2ce, 0x8, r3}, &(0x7f0000190000)=0x20) keyctl$setperm(0x5, r2, 0xa0004) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c0e000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCCBRK(r1, 0x5428) socket$can_raw(0x1d, 0x3, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r4, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) connect$l2tp(r1, &(0x7f00005f8000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x3, 0x0, 0x1, {0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x8}}}, 0x32) sendto$inet(r4, &(0x7f0000de3000-0x1)="", 0x0, 0x20000817, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f000015c000-0xc)='/dev/ashmem\x00', 0x100, 0x0) readv(r4, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000082c000-0x9)='/dev/rtc\x00', 0x5c002, 0x0) r6 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r6, &(0x7f0000b17000)=""/125, 0x7d) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00001d9000)=0x4) shutdown(r4, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f000075d000-0x8)=0x4) 2018/01/28 08:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000986000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a8c000-0xa)='/dev/cuse\x00', 0xcb3a28e9ab5aad23, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write$fuse(r1, &(0x7f0000446000-0x28)={0x28, 0x1, 0x2, @fuse_notify_inval_inode_out={0x7, 0x4, 0x7fffffff}}, 0x28) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000069e000-0x4)=0x200, &(0x7f0000f27000-0x4)=0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000751000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00006fd000-0xbb)=""/187) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/28 08:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0x4, 0x7ff, &(0x7f0000cea000-0x8)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') sendmsg$nl_route(r4, &(0x7f0000079000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d1b000-0x10)={&(0x7f0000225000)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x7, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 2018/01/28 08:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x1820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000096c000-0x50)={0x3, @tick=0x0, 0x0, {0x3, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fa4000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) r1 = syz_open_dev$audion(&(0x7f00000c1000-0xc)='/dev/audio#\x00', 0x7, 0x600) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000015e000-0xa7)=""/167) shutdown(r0, 0x10000000001) [ 56.574810] KCM: Hard failure on kcm_write_msgs 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fd5000)='/dev/amidi#\x00', 0x39c9, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000fd6000)=[{{&(0x7f0000fd7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000036000-0x60)=[{&(0x7f0000a48000)=""/231, 0xe7}, {&(0x7f00008e5000-0x74)=""/116, 0x74}, {&(0x7f0000fd6000)=""/163, 0xa3}, {&(0x7f000072e000-0x93)=""/147, 0x93}, {&(0x7f0000fd6000)=""/164, 0xa4}, {&(0x7f0000fd7000-0x43)=""/67, 0x43}], 0x6, &(0x7f0000149000-0x3f)=""/63, 0x3f, 0x400}, 0xffffffff}, {{&(0x7f0000fd7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fd6000)=[{&(0x7f0000fd6000)=""/245, 0xf5}, {&(0x7f0000fd7000-0x6a)=""/106, 0x6a}, {&(0x7f000094a000)=""/241, 0xf1}, {&(0x7f000018d000)=""/22, 0x16}, {&(0x7f0000fd7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd7000-0x15)=""/21, 0x15}, {&(0x7f0000fd7000-0x3d)=""/61, 0x3d}], 0x7, &(0x7f000064b000-0x98)=""/152, 0x98, 0x40c6}, 0xe5d}, {{&(0x7f0000fd6000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd7000-0x30)=[{&(0x7f0000fd6000)=""/4096, 0x1000}, {&(0x7f0000adf000)=""/126, 0x7e}, {&(0x7f00003cf000-0x2f)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0x4}, 0xd294}, {{&(0x7f0000fd7000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000fd6000)=[{&(0x7f0000eb0000-0x1d)=""/29, 0x1d}, {&(0x7f0000294000)=""/6, 0x6}, {&(0x7f0000fd7000-0x67)=""/103, 0x67}, {&(0x7f0000ba5000-0x6d)=""/109, 0x6d}, {&(0x7f0000fd7000-0x66)=""/102, 0x66}], 0x5, &(0x7f0000fd6000)=""/15, 0xf, 0x100000001}, 0x1}, {{&(0x7f0000fd7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000fd6000)=[{&(0x7f0000dab000)=""/249, 0xf9}, {&(0x7f0000778000-0xce)=""/206, 0xce}], 0x2, &(0x7f0000fd6000)=""/168, 0xa8, 0x1}, 0x8000}], 0x5, 0x20, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fd7000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x243) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cf7000-0x24)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x7, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003cf000)={0x0, 0x3, 0x8}, &(0x7f0000641000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003e8000-0x8c)={r1, @in6={{0xa, 0x0, 0x6ba, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000)='schedstat\x00') 2018/01/28 08:38:38 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 56.680935] KCM: Hard failure on kcm_write_msgs 2018/01/28 08:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = syz_open_dev$audion(&(0x7f0000093000)='/dev/audio#\x00', 0xffffffffffffffbb, 0x101100) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00007c1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb8000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00001d6000)={'vcan0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f74000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0) 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000045f000)='/selinux/enforce\x00', 0x109000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0xc3) shutdown(r0, 0x10000000001) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) sendto$ipx(r2, &(0x7f0000ac3000-0xf1)="", 0x0, 0x4004000, &(0x7f0000579000-0x10)={0x4, 0x0, 0x0, "f82f883f2463", 0x0, 0x0}, 0x10) 2018/01/28 08:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:38 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f000036f000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d9000-0x20)={r0, &(0x7f00000ee000-0x6c)="3e0fd7932c19cf4621828f07bea7cee15c6e3fbd731f13a1358838939bd6e577198e4ccdc08d7038ce3d5366ebd0fc2a2056a81f9050705df88fe62007e2ff26748d6dd2cb63d66bb1e2e861d79acd2681cf496b0265f949d1c2207b7a40060de163c447617b76090a0bcf6b", &(0x7f0000fbf000-0x30)="c41a0f39f287dc391bb5b580d9e98bfc6a0ddda39611a194e4194e0bc78538173085dc2dd7dbeab3753efdb207df647d", 0x0}, 0x20) mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a65000)={r1, &(0x7f00004ac000)="df", &(0x7f0000543000)=""/33}, 0x18) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000fd6000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x2001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d23000-0x10)={r0, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000084b000)={&(0x7f0000fd7000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000034c000-0x10)={&(0x7f0000fd7000-0x4a0)={0x4a0, 0x38, 0x200, 0x0, 0x3, {0x12, 0x0, 0x0}, [@generic="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", @generic="fda45e053a560500f44f73a4ac9d38da10a0b8378feb5ca5f52033faf9ce7bba29cc9b690fd2ee1e114dfa099df74861fe094a05234be17d51", @typed={0x10, 0x40, @u64=0xcd6}, @nested={0x190, 0x58, [@generic="ab0794a4aed1fa1c6a3c39f8fd2cc7f42ce2eaeb18cf43f2304edcca2948f05ca8463a87052526887554ee65ac6385ddcaca93a8edd9746b52135b44479cc25d08ccdc7520aba0118dc8ff6e71b8fd5b4370ea3b66625518775cfab6d8060cfeff672755f00949a2b4035065e4de2760732b06be52306f27bce796787df2cf49b5a777dbc265cf9358343e2ee848a1370074d15469a8a6296f3ccbefadecce45f7771bb12ab5dd60bb31d8de29f11d015f8bdbcb523e331e9e67cf58476fba032aa73c70235b2b657feb97877a659be10a6f0e9cbf73c878f364", @typed={0xc, 0x7a, @uid=r2}, @generic="9f15159d962a2eba777fea0467b5d3fed0d33a86403b6c71efbffc73d78cb2f607eacc6a5372db9b92fa4f68ad83753afe552f290976cbadb4fd62682b1c828863845c591f63b7719b7ec3a4f6b2245b4e7ca0bec8c06c2f828d00043f", @typed={0xc, 0x87, @pid=r3}, @generic="ccf373ee62e0f01120b7c14b2c711b70a38349aa4e0efda498fdb4439d3fae56b2540283c9bb0b573e33b4223e886aacd2275d5f33cc482b6bc460"]}, @generic="1649c46f3c631f768532268347c5df6eb6f64412bd6dbae0f55c845ca5de0ef0c7f72cbf1bb57e525613692be8f1ee757ccb713b4a1dc5da9bb101c6408de36fc53b6a2bf59c6f927bb880b03cbe492d35792fe11d47b9ee9ccab445cb70d2d6305cc6db24642c5ed584245a6db6c84d4477e62379157d12a8f78b5f3332a7163ae5c638cf2d04672e635f3a9ba18787f95ecc2051d7cab7fe0385b40c99d47552727ebefb2581630bc86c07f4ffc860c3ac0e843d23fd6c9f0269dfeb53723b357b0e2b4332a08655e4f02679ccf57038957ebe23c2ca2d0938027d600785b37740962cf89d98b4bb612a75c87ed6462d", @typed={0x10, 0x5c, @u64=0x3}, @generic="a8164de4b5255ea13e0129c607d04b2258789edde6995ed64f8c3f2483afec355fbf40e7c6c0bd20c5d484e5d0d1e4cd43f867547c034bf7cf49e2b3e09068ca37e19a04937e5cf4c2e35239c6b45e38d86ee1939b31675e3f6787c5a7b4d9fb57ea56909c4e1f98188ee7b5a4574b9e286e90e5798b3484a6453f288514f23871a0a34ba365ad048c0e926d69a34044d5adad3e2c34a0a9b6646653564f1c105c20bbe965ac2e33d5b29967aa6939e98bf009a9"]}, 0x4a0}, 0x1, 0x0, 0x0, 0x4}, 0x4050) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000fd8000-0xbd)=""/189) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x9, 0x0, [0x0]}}, @pad1={0x0, 0x1, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000d27000)='/dev/snd/midiC#D#\x00', 0x5, 0x200200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00001a4000)={0x2, &(0x7f00007c9000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/28 08:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000ec000)='/dev/dsp#\x00', 0x61, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f000018c000)="bc", 0x133}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00004e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c2b000+0x8dd)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000375000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, 0x80000000, 0x1, 0x100, 0x8, 0x2040028, r1}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) getsockname$ax25(r0, &(0x7f0000e5c000)={0x0, {""/7}, 0x0}, &(0x7f0000202000)=0x10) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f0000c07000-0xa)=@file={0x0, './file0\x00'}, 0xa) [ 56.821364] KCM: Hard failure on kcm_write_msgs 2018/01/28 08:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003c1000-0xb)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002bf000)={0x2, 0x2, 0x5, 0xffffffffffff5147, 0x0}, &(0x7f0000035000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000011f000)=@assoc_id=r3, &(0x7f00006de000)=0x4) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x80000000000007ff, 0x10000000000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd6000)='/dev/vcsa#\x00', 0x2, 0x8000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000fd7000-0xd)='/dev/dmmidi#\x00', 0xa690d6b, 0x20000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000fd7000-0x8)='./file0\x00', r2, &(0x7f0000fd6000)='./file0\x00', 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000fd6000-0xe)='/dev/admmidi#\x00', 0x8d0, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000fd5000)=""/64, &(0x7f0000fd6000-0x4)=0x40) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f0000b32000-0x30)={0x2, "616c806d466230553c40873363a6894437bbb430f4ba5ed0d44060b699acf8bd55ecf12d4e9c60c6"}, 0x30, 0x800) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/audio\x00', 0x101880, 0x0) connect$rds(r0, &(0x7f0000762000-0x10)={0x2, 0x0, @rand_addr=0xbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000069000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8, &(0x7f000081a000)={0x7}, 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:38 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000028000)={0x1f, 0x10000, 0x1}, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000343000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000b3b000-0x4)=0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000023b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ab000-0x4)=0xe8) connect$netlink(r0, &(0x7f00009d1000)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000098f000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, r3}, 0xc) poll(&(0x7f00001a9000-0x18)=[{r2, 0x340, 0x0}], 0x0, 0x4b) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)='/selinux/member\x00', 0x2, 0x0) close(r1) splice(r2, &(0x7f00007b4000)=0x0, r1, &(0x7f0000f4d000-0x8)=0x0, 0x7, 0x0) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x80000000, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:38 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000028000)={0x1f, 0x10000, 0x1}, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e7000-0x11)='/dev/vga_arbiter\x00', 0x69c100, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00008cf000)=0x8) ioctl(r0, 0x8, &(0x7f00006eb000)="076558e7dce476b20cc10fc6d77b9b5cccb57fe8fa6d50c2e88ed3151af4c2000aa8d150be5937f19f1c5e0bba24ce36c81214460d35115c69f5a2502fa2e15901f313f7849844d10cf885a102261303b65e8434d2ef0a3b97a6d597c492ecfb1f46fe23ee08d0fb1cc3327bdc64167bac1f305e15096c93e9c57413567c62083ed31883d4c23f851cd4a41305a751e38ce0edd1b00fefe2dba7cb7814adc69b8bf9b367c142628a0ddf663b4e4c467bc67817534a20226a6aad5228efa6d90fef370a9e959af6194620") 2018/01/28 08:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003c1000-0xb)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002bf000)={0x2, 0x2, 0x5, 0xffffffffffff5147, 0x0}, &(0x7f0000035000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000011f000)=@assoc_id=r3, &(0x7f00006de000)=0x4) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000085c000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x80) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000026b000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd6000-0x4)=0x8c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e42000-0x10)={r2, 0x8, 0x10000, 0x8}, &(0x7f0000fd6000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 57.038202] audit: type=1400 audit(1517128718.857:182): avc: denied { prog_load } for pid=8847 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 08:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000d62000-0x4)=0x0) getpeername$inet(r2, &(0x7f000074a000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d0000)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000bc8000)=0x0) 2018/01/28 08:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000924000)='/dev/vcsa#\x00', 0x3, 0x2) r0 = syz_open_dev$admmidi(&(0x7f0000ece000)='/dev/admmidi#\x00', 0x8, 0x20000) ioctl$KDSKBLED(r0, 0x4b65, 0x81) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x0, &(0x7f0000426000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000977000)=0x7ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00001a9000)='/dev/dsp#\x00', 0x1, 0x2) r2 = gettid() fcntl$lock(r1, 0x683e6c0386db9931, &(0x7f0000bd8000-0x20)={0x2, 0x7, 0x5789344d, 0x2c46, r2}) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000565000)=0x3) 2018/01/28 08:38:38 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000028000)={0x1f, 0x10000, 0x1}, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:38 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) pause() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000fd5000)={0x80000000, 0x7, 0x8, 0x5}) [ 57.085351] audit: type=1400 audit(1517128718.858:183): avc: denied { prog_run } for pid=8847 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 08:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000395000-0xd)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x4003) r1 = syz_open_dev$vcsn(&(0x7f0000e92000)='/dev/vcs#\x00', 0x8, 0x410080) sendto$inet(r0, &(0x7f00007fb000)="", 0x0, 0x20000815, &(0x7f0000aea000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002f9000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x9, 0x400000000, 0x20000000200}, &(0x7f0000994000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009c0000-0xc)={r2, 0xffffffffffffffff, 0x30}, &(0x7f000002a000-0x4)=0xc) readv(r0, &(0x7f0000207000)=[{&(0x7f0000668000)=""/216, 0x4a7}], 0x1000000000000230) shutdown(r1, 0xfffffffffc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000079f000-0x4)=0x0, &(0x7f00009aa000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000063f000)={0x0, 0x0}, &(0x7f0000508000)=0x10) 2018/01/28 08:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:39 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000028000)={0x1f, 0x10000, 0x1}, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0x0) rt_sigqueueinfo(r1, 0x5, &(0x7f0000461000-0x10)={0x5, 0x3f, 0xad28, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092c000-0xc)='/dev/rfkill\x00', 0x802, 0x0) accept4$packet(r4, &(0x7f00001dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef7000)=0x14, 0x80800) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003c1000-0xb)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002bf000)={0x2, 0x2, 0x5, 0xffffffffffff5147, 0x0}, &(0x7f0000035000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000011f000)=@assoc_id=r3, &(0x7f00006de000)=0x4) 2018/01/28 08:38:39 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd5000)={0x4, r0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000543000-0x68)={0xfd, 0x0, [0xc8, 0x0, 0x0, 0xfffffffffffffbff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004b3000-0x10)={0x80000027, [0x8, 0x4, 0x8b3, 0x3, 0x10000000004, 0x2000000000000001]}, &(0x7f000099c000)=0x10) socketpair(0x8008000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000097d000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002c8000-0xa0)={0x0, @in6={{0xa, 0x1, 0x33f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff, 0x10001, 0x9, 0x10}, &(0x7f0000cc1000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e1b000)=@assoc_value={r4, 0x1}, 0x8) close(r2) r5 = add_key$user(&(0x7f0000572000)='user\x00', &(0x7f0000260000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000514000-0x1000)="e85cb89c007152050b9c89026a7b63a206493179ae07c8f591f9675476f823642caf31cdb217f00b4be75078c677f30c7a552cadbfe6d800b4d2425d79dbfcf5d4e6105ac9d225a69c511aab1f5dd89fb5990d3f02b51cefab0399f2f43a772e5bd16f2e5a1ad044a3d03e7a793b0482b6af64df5c1738a00f1f05ae4aaea9841d85b54034b5b8cf4db0956402bc09c8c508b8e0bd5c2ab19da455d1836cd5a785206fd7856fa1183a8d5124a4886b5dd91c91e80e16f9840ea4ea23a56c0a0e4dcc58dd122663d32a9dea061dd89aaae32b7a911cf949b9a74787e76e5cda0318f30e7bd11b68d4fef84d6ca151bac0c2788e670cb05dffd0efcc42000ce3b44c8a256a2f7275574e31948056dd565459bddea5296f0548b7d5ec81c7e3e543cdba79bc532bffc0539c8d38a7045b91c376339c57ee2da081a4f96ed91a08a8cb9762c22978baadac9542a0453489ca683d09c4876583614634bf410f2991a0cfe5cf5c78d1f288fa9b531cdc6d9350ade3aee65f1e3a7b02b97ec60f58d4427960ba06717ab1bd353b56c51af97ac061e3a49ec7953d7f6ac8fa94ced168ee0acc28b0e9410c086f7673ad56c2d4fcd38840a8e8fbecb970533e928da4ef81196b02f6fc888ec617351ac072cdfaf90d5c04d0532fcce15330b773af9871e0663f31b81a484e164f28719b7aeb7c18db42381b459087759e33e1bd52d655c2669ce812441b8493d1e2bfe33b215ed7c2c7e0a8955c67ffb4f9df0894d83aa410d72218f98a0a853040b596e4d9f9648ca00bd5e737c30311206905f10e4718ad8d0b611943c043d67cc5bf6a2ca2c6c75ebe940b799020e4086cce3c084e712620d90936da6b8ffdd03629bd72cc98ea015e7d6440c7838262efca14ffd2c000dfb161fd502985635331453e03654f98a50e79ec497a66907798d0a017ee4ea7723e6d70ed3cd9d185731af2a6701e88180b2b660531b70c086867e7cdf12fce42b79ac3b93f9089aecdb8cd9226a5307d4a5e0d34289ee51de4656f1b52187ec29d39850cfe1991e994ba2fb96037e91f20ef1544f9ecbaa5faf507509201384b1abe8be6a9c203ef588545be342edff784f6283ea09337bc05654f462faca31aa5f3cef82f919d9f00fce02f821dcf8b683f124344b2ccb82824f3bedc12579a1bddf04f0cc2fb5e8d0a57abce0a903bf4171177439032a2bfc5cb4de0ef50edc8ed0681d1de517989c3ab925ca72f05c503793b222264ea52fd0ca2b5995363bdb1a964001a20109a96ce70909636337b094f2af0ab295cc20a5f46ab30e6fa6737f2a6f727fbd218dd0429e1578bb036c6d3f44e830d90c6824383474003577484fc588e2c52602444d57b1e9e137d2817b8fd34424a0875dd10a2d5a006eb84bbd9bff25dd93ce2ff5fe9dbb3fc226065cec38c69e18c7e638b97a86a0311cf0931214d68622e5350b7dc4c668a78f403b978a019154181e629353f4d9ae2ed807eb704b8c8527d77324a3f3d08a8ebf9229bd983c25412af94520fe95d01438388615994da3d53a2106fd6b8558fb6606d78c4aaf6dc1cdfe1ad6e34a6784e3833960a1473f286fbe72a25a2b731955d496e8085d731811d9be6366d7f511dbf8d83c052631a8036d6060642395f39a4e86d67123a8a158ba515883d234294954c0f6ec727ee1b2d37010c738ea48e73b082c7db3067a155e5539b087765ba6ca03e834b5343ba83f40f1c314161d5d8c4c4dc108e422a3944a83c1e7ec5de2667e28298967b4db3e075f16d4514657005532582d5710c82164e3783253a90d1520b9c5dee55a67009fbb530830f3d350f62d85a71ca953b1ea80c1ba84113b7bcf80929c8e2fa4f7850da70cbe540fbb5a755ead5adb8ec928463beffa5e1700620b46b6d570e4168f58af8087ef159c8824d1439d4335bf2a3700f036f4d4147163ac8994e61629e16dc4d2c2a6f7777d32a42d17857d64117d7c9bd5c24645579001d24d72d624d1e0406f8e7912f02d2358d0b8b3f74f4b3195edc553c29f4f52f6270c7946c37741f18791759a60c90a0a169e6b4e77b17f05d60569195f481611954b92a4de842fbcb0d3d6833a8c261e735a541c726aaa96f95fe127f3cc5defd2028d9f8aad43e7251f9ce2e50588dacf45886acf98ca5d768ad4c5717fc7b2055ee4e11acf8a5c3335c0163c5a08eaaeeb5d7eaf4503bb988f7933a8e9d8e2bba950f6ab73c471f98d158ccb4f13b53313dbf0af14ef0e15b4fa11abaa7052e27b7ac17d66e385fe1600bb034928996f7ebba99d910608d0ad787227a15ebaf428d25ea373f09fa88f77306b9e730500a1b348b97de63763019abee2e7c8cf2954eef89218154e072a85646002ffdc2723686c2b45c0762083c6b19905c6610cb5f2e4fe3cb6b6fed93b5a9a2b99f253e8da7761aa5a9c591c7508d3d17a51393f0e19b12a0b9a78ef6b4db037407384ad5d6c6341fb07a1c2bfcf6b76915c402b6dc18cd2dede2cecea3fbeca3d7188736b37e0d321262b5e68e1a3ebe1fb59b1085bdad06ff347cf621fddadfd7ab87f643346448001c28eec9a1a249ece1eea838ccfa10827d1a5dd058fe6bae1c6de4cf5413f35bc5e476f7bfaf3789d1ce7ff19f80e2bc35f5c1c0a66ddf29db9f333ac2650ef15e9a71325dbcd0f078eb9e5bc3958f41e39d470d978453705c7ad8c84493435ab23c9baf2fffc210f832046aaddb724e2f5b71146095836661a04d3b820e843f538654195d67b59a6a198078efb83e550fe0f995339bde71a0e5feba21f254db6fdf3bd4fcc0dd813974a0ef458cf6f3d5f0013ec8616759768bebc623b2e96a7704b35a095504922b0f783724e43825a862ae5afec8edf62150422bd1cbe78bca380af897f01c0648e01ca3eaf22d4b8b7a0f8d9baade5f889b50f700d49e635f8b0e8c157f3bf82b64b2442c775f130e5991227264033022872f6f5f77a380177b2ddc0c1ddc68cf4547dc79285166acbfb3a448173de47d2a542beb2c26b924e34118d7a2e9ff7fc9ee45e7ba0ad125ba9bd5f8fd4a7bdf2dc3885014d148c9db31829b35127e2af28a428080da63f383956863203b154236f20f5bfccb53aa7efd8bce089ab28d194c6411f046e321b491044df0f14b9255d41a520018cc60e7681b0f49868db32d0be8f260fc4f636752428ee4f02d8b54a92b8623ef6c23ee9bef6c44ed5aeec47b75e8a406cadc1f5bfa5a3952c60462963bec80ec9b2ee4cdc7eb5b2efec1807e910e9c3656795dedb49a51904244d58792bd909bf3dc53cb9ccab24ff2f3797deb0aa18e46f2553fe98f8a867443013b78784b27d930395587d9db7ac833d864473d8c64864ee61f29c9b0f4f4ef05f9c5eaab3ab41b934dcee20736f27f8daf11d9f12b5a361b043ef3b77a9487750d23a92fbb27fa13843d7741e92c698865908260974e6227ab898007e32fec0ec1de5673dca0486a7b54179ba90ce4c127928f3eb801486b3ea3f9ae327551c1540eca1fe2a47d92e6eec11ee0693730b198afe141fc6aa8f5ff9f63b9e2078bf64f7c35bbae8cff16814251f4e95f90be5606f9721ec89403fc85f0ab4efa3bfffd836ce45a503038b8610fd3bce085da86f32bd6fc7b277a0162cacccfe3bf3b9f846378a536b531ea7478d2c9b6e5c5cc1eb38371e4dd9293fd320cc67ede40a09ef30c054aa5b0493e931db284bb395f5db071d03bde94544fc7d19b187503351325182ebe59deb71ae5b63dd50ba9e4b818f7c62e2a20e978c167bf8ed085b0e678558ae544a71abd2fb0a5f839b9399a0942c9808b35f6a17a720bb499f8c50726e0afca9004b8a65c6fb37433eb3b06a8d9885ffb0ec46c547f273639ed12beb5f8dde48a841646e2aeb13f40063bc9d4f1085f1967deeb0b99c096fab801ad812a0bd79b2a9134b2e2e4d491ce76d05699ae3221677aa17d663720529f1a52d24c1c9dc51fd20520a2386846a011eeca50050fe13585a8535b6512b49f2c870cf836e3e4428a4be95780fdeea82d0081b3db0d88f8c0cf65a55e1d5f104bf00d20a75f7fcdffd7ea8cfa8bfa542845a5bde824a59f0b82915a22141af625e0494b9fb509a580b07ec5921b970712d2497c918bac0d7908aa27fb135c9d6674540bd31af9c7ea9cc8b45a390bbb8f5274be47e0242d37a544a4f3a734b23184c2e37203d6130fd21b42a5e418e136526bac2f95e9b9cd689b515fb96ef9d6e7415cf51badc9f1cba346ffb4e64ac704e9102ef8e9c978cdc07635274c63b06a85fbeb1be456df1fd5380248fc8a3b6244cf8c328224aa9818e2cff2967025eaacf7e118ad767f154b8a4bf948e42f580bd39587dc6918803796f4fabc556a30d16fcd98f6cff6a389bc9295c44d4f0ec80862ded8e3e2ed05cb5f0cf33e2462bb2f3fdb23093a11c44e05eedbb61744622ce93c637c52f0823987368bf7d7952a000e195d5e011b554e3ba7efa1ea51b646c7c62f0b084a7c4ea95257368c764aefb247bd9781f1da73dee1d828bc1af8c5f0b1ad8cc51ca88f333979ac5a835f7a08ed906e6ccbc2f628afe09310e2f5921f50972b62d6a3b65b1be84df45b6a9a6a8873a1d3b31fd8266b6252b2eede088b1f3c9642b33363d5cf3a97313f5974f5729f0387a77d666e6fe186febaad4f7c7751dbf75991e0ec9c40c2926143f39a1d373aca0707cc5602ded177cdc33556dc2772e2d39572c084e65aa2e550e8b81f0cf2affa2ee9d53401f81f3f21d9cee700d5bb023d4a538d4ec5fad038d4dffd096a1894d0e9a0f0db6a0e7bfb6a6160439dabb878fb6e578ef509e9917ecaaf5b35817392bba2ced69ce6a2e52f0fef4fe3075576bb60f0461c28f649ec2aab08ba56f1a1fc4b97fa84360d2926fc3a3f7d66e69639913df22418ca3a9f25707fac64afa9a21a2d8ea2f20041479eae8d9bf0fe25e40a43a606735a2e954729f617dbe19b36d2f223fb1f3ed7fc251795eda97dda1bec8309c8c606fab22384e727330b688e9ce18bcaeaa6fda1541aa0d6a8cb4c710da222130ac09d1f52538a60ad139c37c5047d7614fe0d728883d604a365596785c5fcb4b9b929b85104a6193d861a9427a7cfae5f8cf57ee1a1e984c0707164102298b263a53a0df4b33ddff4903a4092501889283ea0c5076221b40231769fdc37610055ba72dd830fd6c2b3f642c3f5b73bbe4e14bd2606a61874b6b90987b55e2341cdb711b3c806bf458791110950243d962af1feabcb028feba75bbd00083fd61ee7f23d68012044798f2a359b286df409697bf623db88ecd29ce7e930d8a52566371c014f61fc0d8fb6464c618bfae490572aa0f65b7734fe61582f45892a28b0716a2d8a43e3ae17df84f1b9fdc4acc5e3bfccea63d011ac44db9a9bc8168de64d4920058ee4880ca26bc17420ee3632f50053bd70ea7eed3751caf753ad5272d27e9878fbfc25aab8c33e80d2e717aea397c1b4d88d9be8cd71e9ef64613f00edb900ebf081a5702c3dd6dfd3f1a8976c10f4b784468e3439867126dcd312aaeb6b323ae23e9cecbb0afdcda2bb09d8cd18efc9b9ab81b99548680347db11dea39efd76461299c86fe5a2dfbcb7564380ee91e09ac8db7a48c4db65979fea376763c5dea9d46ca77f78455ef1e3aae49ae25d9fc944bdef320726a4f3b763fdf3faf9c1d237be6e452fa28bffaf420b081c4c113fb0df14e42d01ac51d2160c86a017caa264318aef03547adc83ae5fbe9b902ac4836014fe76bd82f6efe9c58f1d5ef15ae2", 0x1000, 0xfffffffffffffffa) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000cde000-0x4)=0x1ff) r6 = request_key(&(0x7f00004a4000)='logon\x00', &(0x7f00006c4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d17000)='GPLvboxnet1-]]selinux\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r5, &(0x7f000077a000)=[{&(0x7f00000ac000-0x8f)="91beb41b7f790bc750ccb8c6f4aa8c24959ae666025aced3879de976a872b0aa7bbe8f91eace2793df2b03dcb0ddb59d49e539bfb4cef335ff86d0ef2b29a6ea5a540690584e3b78aee482f604b3570a30470a0ea63b47d5be362b5a4a26a9f9debabeb9434052157182929e6fc291f6d141cd5fc5bf3fb0dd8fab178a716a991cde172f975938e049b2015469bae8", 0x8f}, {&(0x7f00000ec000)="d00b82046eb5af2912760728cd40cb886fd9f617229552e3ff9f0cc0e0af9f0771e674ca1b5b2e75b111b1210067ebac74274eb658ea23f00fc319cf1417fef666a6f63652d18e6941fe854ce2cd314fd9e6ad045dbab3a29552fb03924a09fdf03f3312e5efeaf9524086413a7a47b4195d451e565bedbcef9ce7def2bbc1ab36bf5729dcc69c574cd42d1bf1111a6464b2fe1811c712261adcde34bfa13ea8c952194cdcf0af", 0xa7}, {&(0x7f0000b8a000-0x88)="adb54b6bf8a98ed1c79c5ed57972c6f0e9398f9dfab9fcedcfd2b928fab4aac7a03189fbdd8d12cd11e47dcc1da54171d9b7e363fb039195446aaa4d125953abaace68489230299f41f1ea17772a6b850c5fbda0c4970fc01da4aaebd5cadd7280cc210ce1577da9e141c85a147ea8420b0bddb74479d6c4b9dd9e2bb1188fd5798b30589cba4e78", 0x88}, {&(0x7f0000e81000-0x4f)="0f27681300b41c5aca2e720f416670fe54f969dcf2793e2b815bcdf1bbc6d0a4c464f5b73ad9cf512c0bf64164973c78af9acdd708f82ff765d7059c52e8ec4d3947147239b5fa49ffd11d069df9c5", 0x4f}, {&(0x7f0000137000-0x9a)="d68f63c0047aaedda9ddecebf7bd5543a554670779f5957572e4b56c08f9420253a63f109c43cbd97430b1fb73e39033c1c7e627439a1d55debc080485a404b908a8c20ac8a595c763b51f4945ae0634e3cab015afb7888cf07dc720ff016ba1b28b8ee3bc99201a8703b0a338e56a82373bc830af70311d13be6184c08b9db70bdb3d46f34313a95e43e0fa247d8e735d54b715b3d53b8cee04", 0x9a}], 0x5, r6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000bec000-0x1000)=""/4096, &(0x7f00009d0000-0x4)=0x1000) 2018/01/28 08:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000038d000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000953000-0xa)='/dev/dsp#\x00', 0x8000000000004, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00002d2000-0x4)=0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000cdd000)="", 0x3d9, 0x20000815, &(0x7f0000c91000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a3) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:39 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e8a000)={0x0, 0x9}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f9000)={r1, 0x7c, "d1daf2bde9ad85387c11bb661a550f07423eadfd1fdbed3e623dc245ab4b476d78b6144915ddf157e9103a88a1908c2f337cac119e8a46cf6e624c5f07f5ec08ec8d73ff7369a83614a5614042eb73cd6dbe84539a2a6a799eca1a2262c9e8ce238d217c9a77d8083b029bd933fbf35cc53c73f82c235932460e31a5"}, &(0x7f0000fd5000)=0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd6000)={r2, 0x0, 0x0}, &(0x7f000022d000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd5000)=0x0) r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x5, r0, r0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:39 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000028000)={0x1f, 0x10000, 0x1}, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003c1000-0xb)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002bf000)={0x2, 0x2, 0x5, 0xffffffffffff5147, 0x0}, &(0x7f0000035000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000011f000)=@assoc_id=r3, &(0x7f00006de000)=0x4) 2018/01/28 08:38:39 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e70000-0x10)={0x0, 0x5e, 0x6b2cc031, 0x5}, &(0x7f000092b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000077d000)={r1, 0x8000}, 0x8) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000689000)={{0x9, 0x1, 0x6, 0xffffffff, "15e19f7b1b42d950e83771c7c0e3d7acaa5224ec6f16ba1bc774e09c0e76ed8d8c1191b7d85b2598944b2f93", 0xeb8}, 0x1, [0x9000000, 0x3, 0x4, 0x9315, 0x10000, 0x1, 0x7, 0x80000000, 0x7, 0x4, 0x0, 0x3, 0x3, 0x0, 0x8e93, 0x3, 0x81, 0xf74, 0x5, 0x6025, 0x8, 0x1, 0x9, 0xfffffffffffffffc, 0x8, 0x80, 0x6, 0x92, 0xc0, 0x3, 0x0, 0x5, 0xf, 0xc914, 0xffffffffffffff2a, 0x4, 0x7fff, 0x81, 0x8, 0x401, 0x8, 0x5, 0x6, 0x4, 0x7f, 0x9, 0x8, 0x6, 0x5, 0x4, 0x7fff, 0x7fff, 0x9, 0x3, 0xdca, 0x81, 0x4, 0x0, 0x1, 0x7, 0x0, 0x2, 0x3, 0x5, 0x228d, 0x4, 0xed3c, 0x6, 0x7d1d, 0x20, 0x3f, 0xffffffff, 0x9, 0x0, 0x1, 0x0, 0x0, 0x8, 0xfff, 0x1, 0x3, 0x4, 0x561, 0x8000, 0x25f2, 0xb0, 0x0, 0x227a, 0x2, 0x6, 0xef1, 0x9, 0x2, 0x7f, 0x345, 0x6, 0x8, 0x6, 0xfa75, 0x6, 0x4fa, 0x8, 0xfffffffffffffeff, 0x9, 0xff, 0x0, 0x200, 0x7fff, 0x100, 0xa7e, 0x2, 0xfffffffffffffc01, 0x5, 0x0, 0x8, 0x24000000, 0x5, 0x2, 0x76, 0x0, 0x80, 0x0, 0x0, 0x8000, 0x2, 0x5, 0xfffffffffffffffe, 0x3ff], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000087e000-0x8)=0x20000001d) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f00000fb000-0x8)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) signalfd(r0, &(0x7f000028d000)={0x5}, 0x8) 2018/01/28 08:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x2000, 0x54000000, &(0x7f0000c92000/0x2000)=nil) shmat(r0, &(0x7f000078c000/0x2000)=nil, 0x4000) socketpair(0x8000000000021e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000ee3000)='./file0\x00', 0x80, 0x4) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) stat(&(0x7f00004bf000-0x8)='./file0\x00', &(0x7f0000877000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000667000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() setreuid(r1, r2) r3 = semget$private(0x0, 0x2, 0x2) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000749000-0xbf)=""/191) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f00001b5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) r4 = request_key(&(0x7f0000173000)='dns_resolver\x00', &(0x7f0000474000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dfd000-0x14)='^wlan1eth1ppp0user\\\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ddb000-0xd)='dns_resolver\x00', &(0x7f0000a4b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d4c000-0x12)=']trustedsecurity%\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f00001a7000-0xb)='asymmetric\x00', &(0x7f00001dd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a80000)="a2e7cc09cc911630adb5dd69ca56a663a68e41d98603a2f979c52db6b1b0bb7bf0e56c5b8dbdb06a399997d482161cf79f5ae56f528c4575649e648ca5f57e267fd2f15cf48ad204174a9188e734cfda98ebdd0da90e19361fd4a929420d123a96159148d6a71bcf027eb47bf328d98ac8c916c1cffa97c94d5a44f8296500158984d5245e65cce361c4ae8fdbc6460d2ad1d9784dc4a0a512aaad8a7d1d1f647aee19ac", 0xa4, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r6) r7 = syz_open_dev$midi(&(0x7f000028e000)='/dev/midi#\x00', 0xe6d6, 0x44000) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000179000)='/dev/rtc\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) sendmsg$nl_route(r9, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:39 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00007e6000)={0x7ff, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd6000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd6000)={0x0, 0x8}, &(0x7f0000fd6000)=0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd6000)={r2, 0x400, 0x3dd}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0xff, 0x5, 0x11, 0x8, "b94556b871ba0c0c379cc3ebc12b1c1c5cc1c0ec307b03f904557a72a6202752bfaacf4215538f9af728260d5290dab0bc880f9b5f9f715a097e28cd6ed3ef92", "3a9c9f0807ea08dd86b52d625464d9ef8238c89db6cfe43ea22e932d265568ab", [0x7, 0xffffffffffffffff], 0x0}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:39 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004c2000-0xd)='/dev/dmmidi#\x00', 0x5, 0x408000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) listen(r2, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000fbd000)=""/24, &(0x7f0000854000)=0x18) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/01/28 08:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000044b000)={0x0, 0x0}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000037000-0x28)={0x5, 0x5, 0x6b1c, 0xed, 0x1f}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/kvm\x00', 0x1000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) r4 = add_key(&(0x7f0000a98000)='blacklist\x00', &(0x7f00001eb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000093e000)="5416ea978b82cb2e2309dd12c7dfbf44dee35b43fa667f6bcbe355c74a", 0x1d, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f00009dc000)=""/64, 0xfffffe68) r5 = request_key(&(0x7f0000d1b000-0x8)='big_key\x00', &(0x7f000021c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f49000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000005c000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000050000-0x12)={0x0, 0x3, 0x5, [0x6, 0xffffffffffff8000, 0x2, 0x5, 0x200]}, &(0x7f0000b01000-0x4)=0x12) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002c5000-0x8)=@assoc_value={r6, 0x3}, &(0x7f000004d000-0x4)=0x8) r7 = add_key(&(0x7f0000759000)='user\x00', &(0x7f0000a2b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000283000-0xc)={r4, r5, r7}, &(0x7f0000b4e000-0x7f)=""/127, 0x365, &(0x7f0000258000)={&(0x7f0000532000)={'rmd128-generic\x00'}, &(0x7f0000fa2000-0xa9)="4199de88a7d28ed010ab9076c90d336583bf5b2d9b189c23bc8638aa0d46c9e3ac00d22780e4e61a72533b70a97dd23660b9c027244c24ec6f67a3bce0c4c936391011da87cc90d11641144db5b723f880d317b8a80cc395be45ba57fe5bcfd633b700c367f9a0e7f9ec1c12d5455970c2a9c3ee53b19102338727a44de6b9d3ed17cb8caad70230e663c383073336b9b9168d9e4bb74184407a483b10a8769a654d8b4ab081482b3c", 0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f0000bc5000-0x8)='./file0\x00', &(0x7f0000685000)=""/114, 0x72) 2018/01/28 08:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000204000-0x8)=0x7) [ 57.562202] validate_nla: 27 callbacks suppressed [ 57.562208] netlink: 'syz-executor6': attribute type 15 has an invalid length. 2018/01/28 08:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000038f000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x9fc, 0x3, &(0x7f0000cc5000-0x53)=""/83, &(0x7f0000b98000)=0x53) r1 = socket(0x11, 0x8000000002, 0x3ffffffffffffffb) sendto$ax25(r1, &(0x7f0000fb4000)="0f0a9c9481e278a5c66e082c98ebbc6e5151b1e60ffbeb156a4184fa3f1e7e6d0eb6dccaa9c2a39b90be0fdd6c6a73103df908b83900d4ca280a6eb29a52b42fb52a41b28052f72435ac247681acb3809315b281e4a4769022431a7e58ca2cf354a5671246fea395de39cbcf", 0x6c, 0x800, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/rtc\x00', 0x104fff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d8e000-0x4)=@int=0x6, 0x4) 2018/01/28 08:38:39 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000007c000-0x60)={0x0, 0x8, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f7000)=0x0) timer_gettime(r0, &(0x7f0000266000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:39 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003f4000)={0x0, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xde)={r1, 0xd6, "0c8030a53aa1b6afaee65ce29167299c9eecff3128608788cfc09c408566d8bced1d6b28bd8679698333db72be6c8936e1e5b228b15eabc13078c76e5920aa444d4941029a06002d7dec7cefba6053aa5386ec60d736788950561e62f3d4964b4aea9099ed36b37ed5de013b751510e18cfc2f2e94fe57cc62f040cdfd35eb6cb89ed84729729c59b13c91c84419b9b06efe5f1fc537e89dd926e5d7764c543c8dab196b40f24deef6a270d4ca75457ee51a07fa9314ecff76d88e0a33160258a8fa257588994be8dd081882f71b4ee7d23f0322e8bf"}, &(0x7f0000001000-0x4)=0xde) exit(0x20) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000750000-0xe)='/dev/admmidi#\x00', 0x2, 0x2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000fd6000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 57.600222] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 57.641574] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/28 08:38:39 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 57.709941] netlink: 'syz-executor6': attribute type 15 has an invalid length. 2018/01/28 08:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000599000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14, 0x800) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) r1 = syz_open_dev$midi(&(0x7f00003f6000)='/dev/midi#\x00', 0x7, 0xc0900) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00003bc000-0x70)=""/112) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d9c000)={0x0, 0x9bf, 0x7fff, 0x6, 0x6, 0x0}, &(0x7f000088a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000060e000-0x10)={r2, 0x6, 0x7, 0x2}, &(0x7f000047d000)=0x10) 2018/01/28 08:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/28 08:38:40 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000da8000-0xae)=""/174) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002f9000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000ef7000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000046e000-0x8)={0xa, 0x7}) sync_file_range(r3, 0xfff, 0x9, 0x2) close(r2) 2018/01/28 08:38:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0xd20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40, 0x0) r3 = accept4(r1, &(0x7f000058d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000568000-0x4)=0x6, 0x80800) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003b6000-0x8)={0x0, 0x40}, &(0x7f00008ab000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000918000)=@sack_info={r4, 0x8, 0x0}, 0xc) setsockopt(r2, 0xfffffffffffffffa, 0x8, &(0x7f00003a3000)="e737458718651cef5a58e5331c7339371667a9c7762c01de7d6af99b742944e7eb9f0c6cc7a46256015205738633592355e982abe1fd9834ab884e63210020e8bcbbc2d2be5f74fa4de14c57ff6227ae1df59c31cf0ae07d0e48ff39305f457899e0d8c7623d2a03f07905a5e9fe1ee7", 0x70) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000fd6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000241000)='/dev/vga_arbiter\x00', 0x222000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c7e000-0x4)=0x0, &(0x7f0000a7a000)=0x4) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000047000)=0x4, 0x4) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000e3a000)={0x8, 0x9}) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:40 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 58.756696] KCM: Hard failure on kcm_write_msgs 2018/01/28 08:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f00005bc000-0x8)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000a7000-0x68)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0xdca}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x10000000001) 2018/01/28 08:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:40 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00003a7000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x208000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000063a000)=0xfffffffffffffff7, &(0x7f000030a000-0x8)=0x4) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000fd6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c3c000)={0x0, 0x0, 0x0}, &(0x7f0000499000)=0xc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000407000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000105000)={0x1f, {0x4000, 0x3, 0x5, 0x20, 0xfffffffffffffffe, 0x125}}, 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$setmm(0x23, 0x7, &(0x7f0000bc9000/0x1000)=nil) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000088d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/28 08:38:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80000) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00006f5000)=0x0, &(0x7f0000fda000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x200, 0x141001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cb5000-0x98)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x22}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) close(r2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000053000)={0x7, 0x8}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a72000)={r2, &(0x7f00009e7000)="715d0bec21005a8da3c316050714ab37ef00d4cb39f72ebf511b0a190ca11d2fb5404cbec8dc3ca9471b9eeca181df0ee1e27b78a0307e6597c28b6d6b5ec8cb0b3ffff97fb9debff70470f70aa038ab25"}, 0x10) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000e89000-0x10)={&(0x7f0000af0000/0x4000)=nil, 0x4000}) 2018/01/28 08:38:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000e88000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000019c000)={0x7d, 0x0, [0x8, 0x80000001, 0x7ff, 0xfffffffffffff792], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000e1f000+0x2ba)=@random={'btrfs.\x00', '$]vmnet1\x00'}, &(0x7f0000001000-0x7)='[wlan0\x00', 0x7, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000603000)='/dev/cuse\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0x3, 0xfffffffffffffff8}, {0x2, 0x8}, {0x3, 0x4}, {0x2, 0x834}, {0x8, 0x2}, {0x2, 0x9}, {0x0, 0xff}], 0x7) 2018/01/28 08:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000983000)={0xffffffffffffff9c, 0xfffffffffffffd9d, &(0x7f0000797000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c49000)=r1, 0x4) 2018/01/28 08:38:40 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000071000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000fdd000)='net/udplite\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000-0x58)={0x4, 0x3, 0xffffffffffffffff, 0x7, 0x8f7, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000ab9000)={0x1000, 0x100, 0x4, 0x7ff}, 0x10) r3 = msgget(0x0, 0x502) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fd5000)=""/193) sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x44000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x2) 2018/01/28 08:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(0xffffffffffffffff, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000aa8000-0x400)={""/1024}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000772000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00006ee000-0xd)='/dev/usbmon#\x00', 0x1000, 0x8200) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004b0000-0x108)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7fffffff, 0x7, 0x100000000, 0x19, 0x401, 0x260, 0x200, 0xb9, 0x5, 0x8000, 0x3f, 0x7fff, 0xcc1b, 0x7f]}, &(0x7f0000091000)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c2c000-0x8)={r3, 0x3873}, 0x8) r4 = gettid() sched_setattr(r4, &(0x7f0000f15000-0x30)={0x30, 0x3, 0x1, 0x2, 0x3, 0x7f, 0x100000001, 0x6}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) listxattr(&(0x7f000061d000-0x8)='./file0\x00', &(0x7f0000a7a000)=""/4096, 0x1000) recvmsg$kcm(r2, &(0x7f00008b5000)={&(0x7f000077a000)=@generic={0x0, ""/126}, 0x80, &(0x7f00008b3000-0x30)=[{&(0x7f0000084000)=""/37, 0x25}, {&(0x7f0000b45000-0xc6)=""/198, 0xc6}, {&(0x7f000009e000-0x60)=""/96, 0x60}], 0x3, 0x0, 0x0, 0x7d}, 0x21) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000702000)=""/56, &(0x7f00009a2000-0x4)=0x38) 2018/01/28 08:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1b000-0x11)='/selinux/enforce\x00', 0xc010a09f61670b34, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009c1000)={0x7ff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0x1, 0x5, 0x1, &(0x7f0000d8e000)=@generic="4c5d22a1eae35eb62f1297a196d4fc97", 0x2, 0x10000, 0x3f}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) accept$ax25(r1, &(0x7f0000811000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000627000)=0x10) 2018/01/28 08:38:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fd6000)='./file0\x00', 0x200, 0x100) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f00001c7000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x4, 0x3, {0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x9}}}, 0x3a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000fd6000)=0x1fc, &(0x7f0000fd6000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bf6000-0x4)=@assoc_id=0x0, &(0x7f00003c7000)=0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fd7000)=r2, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000354000-0x9)='/dev/ion\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) 2018/01/28 08:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(0xffffffffffffffff, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:40 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a18000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) 2018/01/28 08:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000e6e000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000a00000-0x1000)="5a40d2fa36cead508d1fb5a5db4d41f1889d15384501a966fc9cf56c4682ed2ebd2332229114d3c5df1d056c1fcbbe4dabf0db6a9af0664ccc03c5f931ee1fa3763edd6d213fb92f08072f80f085ccd0361915c1755fbb05de650009df960be3974f57703ab0b70c09b7a6569f693d964efff666779eaeaa25b1cecea90da6677976ee9c0e10f3d07f1d45529dab62022b61a95a010e2665053089880aea3e8f378c058b1a279a62f472e7c44b9cfd62a1b9aef427268dcb231c5f89e17743f228484563b589546fd2b098d350898f05ebcf26658f585b72fe2b367a5e5fdbd6223191a26e4f00342b9d8ca6f7435c0131a7192dfb340be86cf71cde0772d6dad910673c831f967911c873578e826dcbe8b8880af958110afcdf9112b0c86e414b1641d84f4b08bd12338cf54112bce45d7d754d2cab2174e20fd246b9dd949b895538f6088791e72bdae5a875a98e5021dcd69ff88eab17f7d3136f7fea0486aff6111a316c6a5c3d8a8aa843bf8e02773e3abcf79976d2a665a5983cbec84956e0fd63553d4829e5fcb87d7a75081e25347bb390c2e4cde32b9629dd438e7252148a5861cbe5e4ed9ba723ec86d57d0d63edb3ad4e045427e20ec032f9279191daaa4dda5ddd878d901ed5efd46e45663e80fb5c161f7902ceba641fa03a03af3e270eabb4c66d1e64b1e4374e46043fa8b2de0091f0eb188a53bcb88fe5f3d62e3ea54c07578a06371da8e5663ee6bc47a44dfd384731d1c68d7729a00e1bfa3167bf74cef5353343284f3fc34b15c8f711deb6a002d6a9e88042f2518007ca34d71e6fc015187b846720d90e46f0bd45369bf6cfbf5404fa198a8c9781e990f4d60c6ea6de3837ad79eebdc1db8d23c42e571cdad366f933f7d12b31ee4c25a961cbd1ca5e55efacd2c464fb0b7439324a9854bb89142dabf5e96c99187f5c02a19df349f1ecd513ac86afa914c48c68d500b71cd0c34aeea586baf76a6dcc64d42763645a0d0bcd38ad2a708f7591874122ec880702395c5fc7e3953be7bc55db8e0b50e79f974820581081a266645898281dd21acc9da7edbccf76dd7d914534cd069af3e55eff4e9e58b6f287ac842266cbdad37ba666c0fe202858672f01ab5ad751a819e16a99dd00b9a5f9eb2196f617d041f46169bd86af1b996d475a9a7f2db7d42e73368e77864e53b2afe361d3527aa9811098636e93b0e91f012581b9ba8c49d01d7752a70cf9636aa219fecf6580b0db17c8c02ab62b0327a3649d7da22598e59a862838e3e7164cc99bf78d76f33e4165c2f28ba2f89695c97228531fe5a2b5ef12536b93fae93a5b32a29a2b9e61e9c0e8832c70b42fc3ba9e83076c21790d4ed496e84649f9e2ab0621cbc1da360172b165756bf3b9e6568eeb965f34b1edfef1d9d93debb4611c38086c51f01dcacb2d71fe9b9ef4f57aefb0f9f402b7076844cbd943a5f3eae17ef8e11c0aee1ac86cc081988047836157d2fdc3a861600bc43bafd38e6ebea5affc0771f7cbabe79ccfb87e3bbc5437122f42abdd3d5f58124df5d5f61fd916fa389a111ea2ecb8c6f246076c4129e1ed88aedbaa04b0b82d4148d4d197a567a5737ff201be1a97aaee7c481a155e9b09d8739d5ab5e41e3f1800ed0241cb1fb442541ea4fb41cd1ac81b8964efe080a1ba674e8c0cbac6cce2cc9ae9e854daff0d1f23de3aa6af089cdf0315e47a2e313f10400ad798963ad740ed4c415388e9f59fe24088724045a6c11a35951f8b0dd2f3951f2f26ae4476ca707767f318a1273f51e949df98f4da4572566a1064bdd5fcb542ddf3de77b321a8af62815d50ef6716c4c601f60dcb86d1ae12bf4fb5a65c467717fae80119eaf227f5d90aa279be85cbab9abd6a8c1e450f752a14813e0858589662f308f5df3a20a121adcf3b4c15c5aada0746cf1d6cb273b01e4bc83e35040401ec07654bfcf9f3eead04545488af25ab16792c61712d38c6a612ff4ad19a1aa0853088ef35ed13007f32ffef43de4e164ddcc6c71b876f8925b934700bf2d36e775c924f69dd179ec4e2750ce2f80d1c53293b757d8308ea795cb9c7ab6caf571e02b0a9d9677f86932d00a491f1e5ee6056648d6bf074e4b8266797c47a2522f9697e8aa930815ebb839b49e6d46195e8a0d019c2070c306540f44625f39f39f1eb606e405c90c5430658019b162c9edb61a324d5d8731d1fe0585c8990d114d68cf612cfca90bec6708068367c788aac4e7685ddab0d4c68f638d9f337b8aa8c9643c90af97091631ded8ff87623618f6506907d2f151c115dc92f4ecccd121fd32013c25f9c552f162ce549241fcc6dac88fecb447c5446800117fcea103170522800f0dfecde76a31a70429d45023d54e9062af2424b13ae75abcd803ea7299bd29bbd3a6086845e54458eaedf8b356aa299bbaa06f88c4d9050b7e7a8c64a947210471429708feddcabc96a8746020d7ef8c3efc51b8f6ca09eff47d5042e7956528fadbc9398fb7a853cbfbbf23dc18407ee9810010075ebe9d5f28e2762cb6d6a02ab5ce730725f17255f9a4f428ecb638424d6bff68317980b72afc3d9b2a29171162bfb06147f3a9c1203125a7d4e104765ea1bcb9864158866a226cf2218e7fc459f25ed8f368ac33d16509e67dcb61f740ad44f3819a3d2d66901d94386ae40e0b0736d00c5e0f314cec31feb59f1c1d41fec0ad672725c601f07ce87977a25c11d87f7bf3f87e2a885cd9cfc706e0f660a0060b4ab72c9d9ff380a32342427cc13f01b4efb8a70775b45eef9b83e4e31eb7ed14d9d8a4a92b0cc929bb69f93ae99b4fce0a11900dc92bf3f77f6e33d7fdad0838f37ae46e40b0c778afcb4e6d7ef454e8f5be47d4e5d23e1f54072d9ff37e24dcd6b86780f2e334fcf11eee40536d4e47582cde2e30fe2509d41ebee0b95d644e93a0b84d4b6b951f237a4cb04ab6aedf728a88af161101a3d400e82e5fae3216dab44b4c134fc7cd807f840c8c3a59f66e14aeae9fc8bc79f3bdbef09750565e1d55b7e6376083cffd51d12b03a4edba839b4bafe7544637d685b86b3fdcf53c55d4f70c529a55015fd29bc5192e55c8a3ea9efd5ebcb55450c7526320d867e309933bf9b521164e0c67b677ff86d1d4e44a4e8ec3b8f9d10c3b2533de9254de47e4a573e897a180e0c7a9eea861b95fe32e6ae695f1e781b9981e40f03df34fef89e04100e02116877e6c32a5e50739dff7a4b8be64861619127a6292203f4c33a2864bbf687beb391fead3986bb40a213f935579a649df169cc99ebfec32175c539b48baa5977c3ad88ff177b25c3209503760b1bb9c6cfeafa93901f3bd68e9628ef60f58f89718fd0bb3e7893de9bf3e70370b472bd01e0f59050cac31a8a50b73d78105e56350a3d874bf0a577c5f9fabb18b2b99707625a42e97031d2f24145276ac24ef7050ed972b2af04e3d3fff96173d883229f25448ea66d5e7ec0a0c60f92fcbaed6e2c09bac657fa15b4bb5d70d6ecf1794096e5f0725447a637f1167b52ee14d324bf039203b0562513c5715e2501a8667200ce4fbdd691f108718e47ce712da51096bf430197fb9f7385db4689ddaaff82d6864ccd2abe051f10c9534bc4f07a9585b9f4ba193e51ef4eaba0c000e48176f2df2f99b85808de2c5d8ce5242d005391fc7b32a0fba3c28ec516474ae9d16da6eb08dae7feb4fbcedbe881189243c383d1d283d66dca327213764d83d685c9e369d0f220c6614a226bf732a30341cfefc5fbc725ae399c58339a4d5a61fc9720f8491d21348fb2d17ecf72d203abceac2e5eed545d29fa9bcb36887adc8c371391bf6d95d0728f17b4bb966f545c2997660d524b0cc4600b8aaf0b1dc35a29491c122fcbbddceb1039c0e7de28f04e5da9962ac02ff0e0ecac15f09651923c8046b790d2041b8263353788ca52be639cbd1fe2a3331b30b160633299c772b285bdf15188152c38a74476989b418ac5fd3e06443b480c49c3f9b58fdb62013d48d9f6dedf6723cf39a5e9293a19f38ef190cab6b44d563bc4dbc7eb039c499ad5750c7f11d4f99b6092d6244a5b5248546915662b5a9cb4751a67cec979f4d5eb2afaf487ca31055bd7cf6cd5418a16c890a256ae6168744357c3929640f5aa9b89b0fa8a4723fed60dbe44a6d124a920200fc442e55424b64789ea2b98d396c940be7d282becbf228a2b2c18034d1b07cfcf3800746c65761b2470082d563c1f27b7d716669715174803c06a74f96467d06702d54383d6e6cb5272a0753053a99f92075c922231251316d73e8e56a116f2f86695b6d81b7cc4a80f0bedf1e4a82b638c4021f4bcf6c1f360ed87359fbc3f83494c9dcae796171b628a148221abedb05a8ce27ffe603e4ba3a3ae86c141dadca734047ae84198cbebd2a18cf35c404da147a655c7c90ba93819a9addf591977a37bb0487f76a71cb3cf49dd28cea13740243179ad7dc9652bbf440f7a8ee0e41333d8b97fb1fb97d05156b87cf5f7295bafb63f94d2d03de7bf969486a717bb50f52d0ab2c4ec54082e783fca9528faf6c2f7e023ff9ec9a17d6f5c57679bc495ebf35d5ed399d8ae039dcd3184d8c1f0fe62be8ed06e4dc8744afc46011aeedc864f03f048b1955e21660c195cb0ee893764f55455b53e24764b44dc81078de765858dbdfc5c9c91b4cac56a32d55f8d370745efd0375b18646716884ab57daf990582ff47a6cd112347b17fbbce6f4e072988db2057fff98b7a63e0ca4218708a7cc26bab752fe2f436ea0607f96bafab5087dd1d7820963e910528b07c22f1d463d707282d3e42008b5c329c4b6affb9a7e9efc4ed40b8f45a0edb67d4e67388317a3da63358408dc182575385bec37a56a8f3259b25d2e944e4a90dc0aedea805f1036f9abc4084083169fcb396cd25efc96b459a119e6480c09434aa8f26515fab553d666c931b7144478262904b5f1df9b836a206adf08db495c1272e6f5266d702e69400e30869f498cfb1157924a94ed9fd06f63c3045102c396b75306e8c88ab9cdea069bc4ae20d1d3f85b5125145af482888b49402e6cd39020d6002a36dbc0af4a86345baa435b0018d9416311b99484b6637851dab185023d144928a006fa772ca9f6fbbcd0c7f5d497403acade87fc24d6d704bd700f9ff600065836c03a2c6882c832f75ad5314096312c920cec81b8d2bca352b18722094b79d848e8007df4fcacc777cbac8172f7355072fdb7cf2d6fcef1482c332302cf2c8f53eea8bf187f773753841ea5a61f584fecdbb0f18d3d5ea31e88a827357117e6e6e4012614ee1e842a98f356ceab357cb0c291ea3922cd72aecd3276675c324199caab4cd725704a80aa98dea83de2691faaad2237bbf7a9df09caf8b020aa62e5c13c6520f24b47010a554346237274eaf884966801dd819a24aa9e1d570a96fb0184920d78b5262336ba5faf20bc3c0323e2a58bd1cad4200a5509fde13e41921634bdea9879d913607c93ead08a887df5524e59740ebb4984e130d45aef99069aa441b53023836b509d6598d9708ab733c3bfddeec949ab8bf63d1c4a26995c96774952cb1727bb5e7e6e16e9ce0265fafd706d9da44305747fce088b9f01873da51abd4cb32d91b89bc9ddfd74350d35b63ac87c588789de9bd0d4c36595b05f5e94d5bd361466385d5ed7311b9685e322d521a433bf61d10641cdf73e5d209b25d76e420ed59813f58e52af019cd0cc246d99f5c9ce95217693bc82ce3189569448f64ffc8ab06ed4f465928f970") 2018/01/28 08:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) r1 = request_key(&(0x7f0000536000-0xa)='syzkaller\x00', &(0x7f00007f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b1000-0x2)="8b00", 0xfffffffffffffff9) r2 = getuid() getgroups(0x1, &(0x7f0000ff7000-0x4)=[0x0]) keyctl$chown(0x4, r1, r2, r3) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002e8000-0x41)=""/65, &(0x7f0000396000)=0x41) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) r1 = msgget$private(0x0, 0x1) msgctl$MSG_INFO(r1, 0xc, &(0x7f000063a000-0xb0)=""/176) r2 = syz_open_dev$sndpcmc(&(0x7f0000167000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x900) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000378000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cf000-0x4)=0xe8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fde000)="cbf9859a9e7228dcbf23a1329558fcf06447eef35e9f5837b97526b83c415b6ee214ff407d277bc7233ba54375cc1e3a1e944ec1ab8bf60b238e67d5d729155bb3287629bc510892260ae36379ef404acb968d45d125dca68d5618eb5ff7e0e66473", 0x62) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00005ce000)=0x5, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003fc000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0xea, 0xff, 0x0, 0x0, 0x101, 0x200000, r3}) 2018/01/28 08:38:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000f57000-0x8)='./file0\x00', 0x1, 0x40) connect$bt_l2cap(r0, &(0x7f00006af000+0xbac)={0x1f, 0x5, {0x9, 0x6, 0xab, 0x3, 0x2, 0x4}, 0x2, 0x6}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005be000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001dd000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000241000-0x8c)={r4, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000837000-0x4)=0x8c) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:40 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:40 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0x4, 0x292000) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) 2018/01/28 08:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(0xffffffffffffffff, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000fd7000)={0x6, 0xf72}) 2018/01/28 08:38:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000046a000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fc8000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff, 0x3, 0x3, 0xb, 0x5, 0x3, 0xfffffffffffffff7}, 0x20) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00009a9000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d7c000-0x8)={0x1, [0x0]}, &(0x7f0000e89000+0xf75)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cca000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000-0x4)=0xe8) stat(&(0x7f0000da8000)='./file0\x00', &(0x7f0000886000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = semget$private(0x0, 0x7, 0x10) semctl$IPC_INFO(r4, 0x7, 0x3, &(0x7f0000786000-0x21)=""/33) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc9000-0x14)={r1, 0xf1, 0x6, [0x3, 0x8, 0x1, 0x0, 0x7, 0x6]}, 0x14) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000d42000)={@generic="cec71906f7f493d46a44729ac318d22a", 0x264bd9be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001f, 0x1, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000083000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={r0, 0xffffffffffffffff}) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) shmget(0x0, 0x3000, 0x80, &(0x7f0000428000/0x3000)=nil) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000018f000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009d8000-0x4)=0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00009d8000-0xc)='net/rt_acct\x00') mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000073d000)=0x0) write$selinux_user(r1, &(0x7f00009d8000-0x2a)={'system_u:object_r:iptables_conf_t:s0', 0x20, 'root\x00'}, 0x2a) mprotect(&(0x7f0000029000/0x4000)=nil, 0x4000, 0x4) shutdown(r1, 0x0) r2 = memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e65b031776c616e302700", 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009d9000)={0xf43d, 0x50, 0x8008, 0x80000000, 0x3ff, 0x360, 0x8, 0x8, 0x0}, &(0x7f00004a7000)=0x20) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000043a000)={r3, 0x1000, "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"}, &(0x7f00009da000-0x4)=0x1008) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00003c2000-0x5)='user\x00', &(0x7f00009d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d9000-0xa7)="963d43d1855c4a77df319aee337713c40f03b2b620b20e40933fe74ee6412c8f12d72f35f7f78d0d5d425b310e31c387dc2afdd8deb20e2da15467f73a7075df9f1a4bf3a4874a29f5b88358f08a2cb8cce28053880d607882104361b0e712492eb309e5753286437b10c27805c53e514c2898a1a3454653262fe5be77c21c0b7bb0ec14c157cfb011ec932227c695a5c3242cd1f9e80f8785214fae7ac06f442f5c0de2e14b00", 0xa7, 0xfffffffffffffffb) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000951000)='/selinux/member\x00', 0x2, 0x0) r5 = request_key(&(0x7f0000495000)='big_key\x00', &(0x7f0000940000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000904000-0x5)='(em0\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r4, 0x7ff, 0x7, r5) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000c7b000)='/dev/amidi#\x00', 0x3, 0x40100) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000083d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6b000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000417000)={0x5, 0x0, [{0x40000001, 0x7, 0xc30f, 0x401, 0x3f, 0x0}, {0xc0000000, 0x3ff, 0x3, 0x1, 0x2, 0x0}, {0xc0000004, 0x6, 0x8, 0x5, 0x4, 0x0}, {0xf, 0xb0, 0xfff, 0x1, 0x9, 0x0}, {0x0, 0x7, 0x7f, 0x400, 0x4, 0x0}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ab8000)={0x94, @tick=0x8, 0x101, {0x80000000, 0x3}, 0x5d36, 0x2, 0xe043, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff3bd, 0x101102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fd6000-0x4)=0x0, &(0x7f00003b6000-0x4)=0x4) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bb1000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x0) r1 = dup(r0) sendmsg$rds(r1, &(0x7f00002f6000)={&(0x7f000078b000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000016f000)=[{&(0x7f0000edc000)=""/78, 0x4e}], 0x1, &(0x7f00006cd000-0x338)=[@mask_cswp={0x58, 0x114, 0x9, {{0x97d, 0x4}, &(0x7f00009a7000)=0x3, &(0x7f0000f3e000-0x8)=0x3, 0x7d55, 0x7d2844d8, 0x9, 0x80000000, 0x0, 0x3ff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x430}, &(0x7f0000c48000)=0x0, &(0x7f0000664000)=0x1d, 0x8, 0x9, 0x7fff, 0x8000, 0x44, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x81, 0x3}, &(0x7f0000bd4000-0x8)=0x3, &(0x7f0000b2e000)=0x3, 0x1, 0x4d, 0x4, 0x5, 0x0, 0xe3db}}, @cswp={0x58, 0x114, 0x7, {{0xc06, 0x400}, &(0x7f0000b29000)=0x1, &(0x7f0000b3a000-0x8)=0x4, 0x7, 0x6, 0x1, 0x6, 0x10, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x8543, 0xffffffff}, &(0x7f000074b000-0x8)=0x10000, &(0x7f000001a000)=0x8000, 0x100000000, 0x0, 0x800, 0x6, 0x6c, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0xd30, 0x9ec9}, &(0x7f000031c000-0x8)=0x1, &(0x7f000017f000)=0x6cd, 0x3, 0x0, 0x3, 0xfff, 0x0, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x76ba1a1d}, &(0x7f0000101000-0x8)=0xee, &(0x7f00008b3000)=0x4, 0xffffffffffffffe0, 0x0, 0x0, 0x3ad5, 0x42, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000bb8000)=""/34, 0x22}, &(0x7f0000417000-0x1)=0x0, 0x0}}, @rdma_args={0x48, 0x114, 0x1, {{0x5f3131aa, 0xfc0000000000}, {&(0x7f00009ef000)=""/165, 0xa5}, &(0x7f0000ad5000-0x60)=[{&(0x7f0000302000)=""/31, 0x1f}, {&(0x7f0000431000-0x1000)=""/4096, 0x1000}, {&(0x7f0000034000)=""/4096, 0x1000}, {&(0x7f0000939000)=""/56, 0x38}, {&(0x7f00004ee000)=""/42, 0x2a}, {&(0x7f0000ffa000)=""/187, 0xbb}], 0x6, 0x21, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7e, 0x311}, &(0x7f0000383000-0x8)=0x1f, &(0x7f00002d1000)=0x5, 0xffffffffffffff81, 0x7ff, 0x7, 0x81, 0x0, 0x3}}], 0x338, 0x4000}, 0x8004) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001e4000)=0x7fffffff) 2018/01/28 08:38:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000029e000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d56000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f60000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4b000)=0xe8) bind$can_raw(r1, &(0x7f00008c4000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r3, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={r0, 0xffffffffffffffff}) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) [ 59.343988] QAT: Invalid ioctl [ 59.381708] QAT: Invalid ioctl 2018/01/28 08:38:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000510000)={0x0, 0x0}) r1 = gettid() fcntl$lock(r0, 0x0, &(0x7f0000693000-0x20)={0x3, 0x0, 0x100, 0xf6, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) close(r2) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={r0, 0xffffffffffffffff}) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000963000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0xa22, &(0x7f0000eb4000)=0x7ec, &(0x7f00004c4000)=0x9) accept4(r0, &(0x7f0000af5000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7c000-0x4)=0x10, 0x800) readlink(&(0x7f0000d6e000-0x8)='./file0\x00', &(0x7f0000495000)=""/133, 0x85) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c67000-0xb)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f9b000-0x8)={0x0, 0x1}, &(0x7f0000b26000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b2c000-0x8)={r1, 0x400}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000d7f000)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdff) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d5000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00005cc000)={0x0, 0x0, 0x0, 0x0, 0x70, 0x13, 0x6, 0x9, "23372ee4302f18892e77a2534cc2a30993b841e41d315829ea38634f8d4715e9ca050a0385026275be3cb4a6d58ca0c7bf3e44e1950946c297cb4085eb80c2cd", "3a88003029bb61c3de678a05b7f3740f4ace75aae8fcc6647b2326e0bae789ae", [0x6, 0x23f1], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00001be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092f000-0x4)=0x14) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r3, 0x4) 2018/01/28 08:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000d70000)={0x4dd9602f, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x2, &(0x7f0000ff1000-0x8)={0x2}, &(0x7f00000c1000-0x8)={0x0}, 0x8) 2018/01/28 08:38:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000885000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd5000)={@loopback={0x0, 0x1}, 0x4, 0x2, 0x3, 0xe, 0x6, 0x4, 0x800}, &(0x7f000011c000)=0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000fd5000)={&(0x7f0000fd5000)=""/123, 0x7b}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x0) remap_file_pages(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1000000, 0x1, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x40002161) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x4000000a, 0x80000001) r1 = shmget(0x3, 0x3000, 0x78000010, &(0x7f0000fb5000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000c67000-0xbd)=""/189) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa7000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007b1000)={0x2, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004ce000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x1, 0xfff, 0x2, 0x0, 0x3f, 0x672, 0x6eb9}) r1 = dup(r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000080f000)={0x1, 0x0, [{0x2, 0x8771, 0x6, 0x7, 0x3, 0x9f1, 0x59, [0x0, 0x0, 0x0]}]}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = accept(r0, &(0x7f0000075000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f6000)=0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xa7, 0xfffffffffffffff0) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x1) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ab5000-0x8)='./file0\x00', 0x40000, 0x108) mq_getsetattr(r0, &(0x7f00001f0000-0x40)={0x3ff, 0x4, 0x81, 0x0, 0x1ff, 0x1f, 0x3, 0x80000001}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r2, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000005000)=0x20000000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00004eb000-0x8)=0x0, 0x8) tee(r2, r1, 0x4, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000926000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002000-0x4)=0x6, &(0x7f0000000000)=0x4) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001000-0x28)={0x3, 0x1, &(0x7f0000003000-0x5c)=""/92, &(0x7f0000003000-0xdf)=""/223, &(0x7f0000002000)=""/123, 0x10f000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000003000)={0x1a, 0xfa, 0x0, 0xfffffffffffffff8, 0x1, 0xfffffffffffffff9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000004000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000005000-0x10)={&(0x7f0000003000)=""/43, 0x2b}) fcntl$setpipe(r0, 0x407, 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000005000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r4, 0xc0, &(0x7f0000001000-0xc0)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffe0000000000000, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb0}]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000007000)={0x0, 0x4, 0x8001, &(0x7f0000006000-0x8)=0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) 2018/01/28 08:38:41 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000fc7000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x400400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000024e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7ff, 0xfff, 0x7, 0x6, 0x1, 0x7fffffff, 0x3, 0x4, 0xb90, 0x200, 0xfffffffffffffff7, 0x5, 0x3, 0x5]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b8000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x7001) ppoll(&(0x7f0000b7a000)=[{r2, 0x8, 0x0}, {r3, 0x8, 0x0}, {r2, 0x1200, 0x0}, {r2, 0x20, 0x0}, {r3, 0x30, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x0, 0x0}], 0x7, &(0x7f00004e7000)={0x0, 0x989680}, &(0x7f0000d8a000-0x8)={0x9e01}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000afe000)={{&(0x7f0000554000/0x1000)=nil, 0x1000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000013c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbb000)=0x18) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f000079e000-0x4)=0x0) poll(&(0x7f00001a9000-0x18)=[{r5, 0x0, 0x0}], 0x1, 0x4b) nanosleep(&(0x7f0000a38000-0x10)={0x0, 0x0}, &(0x7f0000a29000-0x10)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000ee2000-0x4)=0x0) utimensat(r3, &(0x7f0000c1a000)='./file0\x00', &(0x7f0000aae000-0x20)={{0x77359400, 0x0}, {r6, 0x7530}}, 0x0) close(r4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f000029b000-0x290)={0x101, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x399, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffd10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x636, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) syz_open_dev$evdev(&(0x7f0000cbc000)='/dev/input/event#\x00', 0x3f, 0x101900) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000048000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000383000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x748}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007e3000)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00004f2000)={r7, 0x5, 0x9f87}, &(0x7f00004d8000-0x4)=0x8) read$eventfd(r5, &(0x7f0000078000-0x8)=0x0, 0x8) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000db2000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000)="", &(0x7f0000611000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c7000)=0x0) getrlimit(0xf, &(0x7f0000c2d000)={0x0, 0x0}) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000013f000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) connect$unix(r0, &(0x7f00008fb000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r1, 0x10000000001) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd6000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000993000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) syz_open_dev$vcsa(&(0x7f000044d000)='/dev/vcsa#\x00', 0x80000000, 0x0) sendto$inet(r0, &(0x7f0000165000)="57a3b1c63821f07c9f1a4251eac798b17d1b0cac2e80394965141880323e758f51f52538234c7a2a64ecb021ef35dbf3e0f4cbd7d04c6ce77c9f9eef3b03368a4f82129ba56899ee39cc0c6dbc77db32420b78b9b1de668c0a389306c30b", 0x5e, 0x44000, &(0x7f000032b000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000091c000-0x98)=""/152) close(r0) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c13000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000eff000-0x38)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x38) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009bd000)={0x6, [0x1, 0x7, 0x1ff, 0xa7, 0x7, 0x2ccd]}, 0x10) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000005000)={0x1, 0x28, "23d44cce682abfe2d9c00b8d66a95561cb6759223a1cb23443b824b28bdf7a059eabd6c14f417aef"}) 2018/01/28 08:38:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eac000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/sequencer2\x00', 0x60040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007a7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x80000001, 0x8000, 0x1}, &(0x7f0000c6f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ec0000-0x20)={0x7, 0x8, 0x206, 0x44f6, 0x4, 0x3, 0x2, 0x3f, r3}, &(0x7f0000f5b000-0x4)=0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000bff000)=0xf816d58) r4 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r4, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r4, 0x800000c0045006, &(0x7f0000005000)=0x1ffffffd) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) recvfrom(r0, &(0x7f000074c000-0xae)=""/174, 0xae, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 08:38:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={0xffffffffffffffff, r0}) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) pivot_root(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') 2018/01/28 08:38:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00003a0000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000bee000)={0x7, 0x5, 0xfff, 0x7, "466537ff517a166b6abd3913da36901e3b6f3a576ad413d7801a48a588722d9ec991ac569a21f913033fda3e", 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = add_key(&(0x7f000082a000-0x5)='ceph\x00', &(0x7f0000b88000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e2d000)="9c1729c6d8b8aee05c6a5759b02d2c8d53b54b24ec72eec828f1712856f87bfa59cf3f15061faa4d0e1ee36b78ee491f2b9378284d2d83dd1d7fe742bacb5117a822afc526b8a6ba6a4e1fe78653204171d671108064c8cf582dc9fa4b97833a8e39c255c8765a64fdf72cdf30b4b548f4e449578e248b315a382bd6dadd4c585836928cf825ccf239ef9594d55652f51213a51540b3bb3b4b6cfa5409ac2579c62caa2e99433be91193eb2cf2e598284b6fa72ff992280c2910bfa4783110d81cf77773b28f8c9bfdf35049a13783c2db7bba9637724c1c7c89cd80c8f7a67c5f2bd18bd0e2e2", 0xe7, 0xfffffffffffffffb) keyctl$revoke(0x3, r4) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) r1 = accept4(r0, &(0x7f0000109000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a03000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000268000)={0x5, 0x3, 0x8000, 0x3, 0x7fff, 0x7, 0x2, 0x7, 0x0}, &(0x7f0000324000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000611000)={r2, 0x5}, 0x8) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000061e000-0x58)={0x8, 0x409de75b, 0xffff, 0xc8, 0x1ff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x10000000003) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000001000-0x8)=0x3, 0x100000001) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd6000)=@assoc_value={0x0, 0x0}, &(0x7f000073e000)=0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00007b3000)=""/33, 0xfffffffffffffd60) r1 = getpid() ptrace$getenv(0x4201, r1, 0xffe0000000000000, &(0x7f00005ba000-0x8)=0x0) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={0xffffffffffffffff, r0}) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x2}, 0x8) getpeername(r2, &(0x7f0000208000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000931000)=0x2e) fcntl$setflags(r2, 0x2, 0x1) 2018/01/28 08:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000baa000-0x28)=[{0x0, 0x3}, {0x3, 0x2}, {0x8, 0x0}, {0x0, 0x100}, {0x3, 0x9}], 0x5) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) r1 = syz_open_dev$audion(&(0x7f00009a7000)='/dev/audio#\x00', 0x11ec, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002be000-0x8)={0x0, 0x0, ""}, &(0x7f0000ca7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff6000-0x98)={r2, @in6={{0xa, 0x1, 0xdc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000, 0x7}, 0x98) shutdown(r0, 0x10000000001) 2018/01/28 08:38:41 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000511000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) prctl$getname(0x10, &(0x7f0000fae000)=""/246) close(r1) 2018/01/28 08:38:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) r1 = creat(&(0x7f0000f30000-0x8)='./file0\x00', 0x4) fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0xa6) ioctl$KVM_NMI(r0, 0xae9a) 2018/01/28 08:38:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x440, 0x0) r1 = socket$inet6(0xa, 0x4, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000002000-0x14)={0x100, 0x80, 0x4, 0x8, 0x1000, 0x5, 0x2, 0x0, 0x8, 0x8}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000fd5000)={{0xa, 0x0, 0x1ce5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x0, [0x8, 0xfff, 0x9ab6, 0x7, 0x2, 0x6, 0x4, 0x4]}, 0x5c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000036b000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000fd7000-0x30)="d8f8f49b92db18319581a1d32591b7934968d0c2eeb30b3a86961445f04c2cc1d0e771d0ac49f4cd03325665ad091fdd") 2018/01/28 08:38:42 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000402000)='ns/uts\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000358000)=""/24) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a31000-0x40)="b637d1d5c9c707a48d243a43e28d997f19002db662df8814acecf91cd5c77ac202f94a0a20b2143dc90ec4d7ee653203b457862bf59cad6e6815d79bb52277ee") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000643000)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000000000001) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) getuid() 2018/01/28 08:38:42 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={0xffffffffffffffff, r0}) write(r1, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'rng\x00', 0xe, 0xffffffffffffffff, 'drbg_pr_hmac_sha512\x00'}, 0xffffffffffffff3f) r1 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8e18) accept4$ipx(r1, 0x0, &(0x7f00008bc000)=0x0, 0x80800) 2018/01/28 08:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f00009fd000)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f98000-0x40)={0x100000000, 0x8000, 0xded, 0x6, &(0x7f0000d97000-0x6)=""/6, 0xb, &(0x7f0000852000)=""/11, 0xfb, &(0x7f0000d8a000-0xfb)=""/251}) close(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000061e000-0x10)={0x1, &(0x7f000019d000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/28 08:38:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:42 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000)=0x4) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fd6000)='/dev/sg#\x00', 0xffe, 0x400) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd6000-0x4)=0xff80000000000000, 0x4) 2018/01/28 08:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)="0002", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000719000)={0x1, r0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00007da000)={0x0, 0x0}, 0x6) 2018/01/28 08:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000090e000-0xc)={0x7, r0, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000644000-0x4)=0x3, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d18000-0x4)=0xc) tkill(r3, 0xc) 2018/01/28 08:38:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000abd000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 08:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000a36000)={0xaa, 0x8000, 0xdc2, 0x3, 0x2}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000bff000-0x10)={0x8, &(0x7f0000b53000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000491000-0x8)={r2, 0x20}) 2018/01/28 08:38:43 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f000057a000)='/dev/dmmidi#\x00', 0xb73, 0xc000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000956000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a9000-0x4)=0xfffffffffffffe6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000bc5000)=0xb93) 2018/01/28 08:38:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cce000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000166000)={0x0}, &(0x7f0000377000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000077000-0x1000)="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") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e6000-0x20)={r0, &(0x7f0000911000)="5a82", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/01/28 08:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000a3a000-0x22)="5a117bbc2d6dea807925e3a19091489b523df0bd5c2fd20c106d503782e03d3909a7", 0xfffffffffffffd0b, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f0000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000009a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) userfaultfd(0x80000) openat$dsp(0xffffffffffffff9c, &(0x7f000073a000)='/dev/dsp\x00', 0x14000, 0x0) shutdown(r0, 0x10000000001) 2018/01/28 08:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a02000-0xb)='/dev/hwrng\x00', 0x94800, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000019e000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1a) 2018/01/28 08:38:43 executing program 4 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/rtc\x00', 0x60200, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00008e0000-0x14)={0x80000000000000, 0x6, 0x9, 0x1, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000bba000)=0x20000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000534000-0x4)=0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) statfs(&(0x7f0000195000-0x8)='./file0\x00', &(0x7f00002cd000-0x34)=""/52) 2018/01/28 08:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:43 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xef) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000003000)={0x101, 0x6, 0x7, 0x0, 0x4, 0x3ff, 0x2, 0x100000000, 0x5, 0xfffffffffffffffb, 0x80000000, 0x3ff, 0x0, 0xcc, 0x460, 0xb1, 0x8, 0x7ff, 0x200}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000001000-0x8)=0x77, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0xfffffffffffffffc, 0x4, 0x6, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88) 2018/01/28 08:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000849000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20402) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6e1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000e65000)=0x0) write$selinux_load(r0, &(0x7f0000c07000)={0xf97cff8c, 0x8, 'SE Linux', "b8bcbd865ad56fb7fcf4af3cf351b61147e555c0df6423b2069f1f3c54e9a623eae172798a6e49f1111c6853c8818fe90f7869bb26d64912ccf9d90fe557e69b4f603288c14f382c1b2fe9223950b50c171cd059fecb95e1e3c9b5cf7083a73713024b8fa8a284b12775ba9cf026b5710c5ba8668230f4fcd41ab8749445d9e43c6df2bb668c44ebc93878"}, 0x9b) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigreturn() setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = shmget(0x0, 0x1000, 0x800, &(0x7f00000cc000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000671000)=""/11) ftruncate(r0, 0x3d) 2018/01/28 08:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) [ 61.371792] FAULT_INJECTION: forcing a failure. [ 61.371792] name failslab, interval 1, probability 0, space 0, times 0 [ 61.376289] audit: type=1400 audit(1517128723.196:184): avc: denied { map_create } for pid=9336 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 08:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r0, 0x80000) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000c8a000-0x8)='./file0\x00', 0x4000000) r2 = syz_open_dev$admmidi(&(0x7f0000a15000-0xe)='/dev/admmidi#\x00', 0x8, 0x800) inotify_rm_watch(r2, r1) shutdown(r0, 0x10000000001) timerfd_create(0x0, 0x80800) 2018/01/28 08:38:43 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000f7d000)='./file0\x00', &(0x7f0000f00000)=""/4096, 0x1000) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7c000)=0x0, 0x4) fcntl$addseals(r0, 0x409, 0x8) close(r0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f7d000-0x8)='./file0\x00', 0x11a) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000854000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f7c000)=""/83, &(0x7f0000f7c000)=0x53) r2 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f7f000-0xb0)={{0x400, 0x2}, 'port0\x00', 0x1, 0x400, 0x1000, 0x8, 0x0, 0x9, 0x9, 0x0, 0x4, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) times(&(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0}) fchmodat(r1, &(0x7f0000e12000)='./file0\x00', 0x8) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0xd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000d23000-0x4)=0xffffffffffffc06d, 0x4) [ 61.377699] audit: type=1400 audit(1517128723.198:185): avc: denied { map_read map_write } for pid=9336 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 61.520637] CPU: 0 PID: 9341 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #283 [ 61.527951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.537304] Call Trace: [ 61.539905] dump_stack+0x194/0x257 [ 61.543563] ? arch_local_irq_restore+0x53/0x53 [ 61.548243] ? lock_downgrade+0x980/0x980 [ 61.552411] should_fail+0x8c0/0xa40 [ 61.556148] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 61.561253] ? __local_bh_enable_ip+0x121/0x230 [ 61.565932] ? _raw_spin_unlock_bh+0x30/0x40 [ 61.570348] ? release_sock+0x1d4/0x2a0 [ 61.574325] ? refcount_add+0x60/0x60 [ 61.578128] ? __release_sock+0x360/0x360 [ 61.582284] ? find_held_lock+0x35/0x1d0 [ 61.586369] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 61.592238] ? rcu_note_context_switch+0x710/0x710 [ 61.597158] should_failslab+0xec/0x120 [ 61.601126] kmem_cache_alloc_node+0x56/0x760 [ 61.605606] ? netlink_insert+0x500/0x500 [ 61.609743] __alloc_skb+0xf1/0x780 [ 61.613353] ? skb_copy_and_csum_dev+0x370/0x370 [ 61.618090] ? _copy_from_user+0x99/0x110 [ 61.622221] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 61.627824] ? selinux_inet_conn_established+0xf0/0xf0 [ 61.633093] ? sock_has_perm+0x2a4/0x420 [ 61.637147] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 61.642668] netlink_sendmsg+0xa86/0xe60 [ 61.646716] ? netlink_unicast+0x700/0x700 [ 61.650934] ? security_socket_sendmsg+0x89/0xb0 [ 61.655668] ? netlink_unicast+0x700/0x700 [ 61.659881] sock_sendmsg+0xca/0x110 [ 61.663579] ___sys_sendmsg+0x767/0x8b0 [ 61.667629] ? copy_msghdr_from_user+0x590/0x590 [ 61.672370] ? __f_unlock_pos+0x19/0x20 [ 61.676322] ? lock_downgrade+0x980/0x980 [ 61.680447] ? map_files_get_link+0x3a0/0x3a0 [ 61.684926] ? __fget_light+0x297/0x380 [ 61.688879] ? fget_raw+0x20/0x20 [ 61.692321] ? find_held_lock+0x35/0x1d0 [ 61.696365] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 61.701185] ? vfs_write+0x374/0x510 [ 61.704962] ? wait_for_completion+0x770/0x770 [ 61.709528] ? __fdget+0x18/0x20 [ 61.712878] __sys_sendmsg+0xe5/0x210 [ 61.716656] ? __sys_sendmsg+0xe5/0x210 [ 61.720611] ? SyS_shutdown+0x290/0x290 [ 61.724568] ? __sb_end_write+0xa0/0xd0 [ 61.728540] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.733539] SyS_sendmsg+0x2d/0x50 [ 61.737058] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 61.741790] RIP: 0033:0x453299 [ 61.744956] RSP: 002b:00007f5f85be6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 61.752641] RAX: ffffffffffffffda RBX: 00007f5f85be6aa0 RCX: 0000000000453299 [ 61.759885] RDX: 0000000000000000 RSI: 000000002001bfc8 RDI: 0000000000000013 [ 61.767131] RBP: 00007f5f85be6a90 R08: 0000000000000000 R09: 0000000000000000 [ 61.774374] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 61.781619] R13: 00007f5f85be6bc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/28 08:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000007a000)=0x0, 0x4) close(r0) 2018/01/28 08:38:43 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xe, &(0x7f0000003000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x3, 0xe, 0x3, 0xc, 0x0}, @jmp={0x5, 0x9, 0x7, 0x9, 0xa, 0xffffffff, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x6, 0xb, 0xa, 0xffffffff, 0x8}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x2, 0x6, 0xf, 0x50, 0xfffffffffffffffc}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/01/28 08:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000cdf000-0xa)='/dev/dsp#\x00', 0x0, 0x400080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b7d000)={0x1, [0x0]}, &(0x7f0000cd3000-0x4)=0x8) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) r2 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000693000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e11000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000045000)={r3, r4}) shutdown(r0, 0x10000000001) 2018/01/28 08:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x2, r0, &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:43 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003bf000)={0x0, 0x0}) 2018/01/28 08:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000622000-0x20)={{&(0x7f0000954000-0x5f)=""/95, 0x5f}, &(0x7f0000fec000)=0x0, 0x0}, 0x20) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000e1000-0x10)={0x4, 0xad, 0x5, 0x200}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b18000-0x15)='/proc/self/net/pfkey\x00', 0x10800, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000c60000-0x8)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:43 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000016000-0xc)='/dev/amidi#\x00', 0x4, 0x204901) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f000002b000-0x8)={0x2, 0x0}) setxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000029000)=@known='security.ima\x00', &(0x7f0000001000-0x6)="402f7d8070726f6300", 0x9, 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_delroute={0x24, 0x19, 0x400, 0x6, 0x1, {0xa, 0x0, 0x94, 0x0, 0xfd, 0x1, 0xff, 0x9, 0x0}, [@RTA_MARK={0x8, 0x10, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x109000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002b000)='/dev/sequencer2\x00', 0x24080, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f000002b000)={@rand_addr=0x5, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000029000)=&(0x7f0000029000-0x1)=0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000013000)={0x2, 0x3}) 2018/01/28 08:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00009b6000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000eda000)={0x100000000, 0xffff, 0xc, 0xc81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2, 0x3, 0x7, "8483b4fa68b639bdaf8c3cd06f6dc82d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) sync_file_range(r1, 0x0, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004e000)=0xb) 2018/01/28 08:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x9, &(0x7f0000d10000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000df000)={0x0, 0x10000, 0xf124af5bd4926b8d, 0x8, 0x7}, &(0x7f0000578000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000767000)={r1, 0xffffffff}, &(0x7f00003ec000)=0x8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_settime(0x0, &(0x7f000042c000-0x10)={0x0, 0x0}) 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bc1000)={0x0, 0x0}) shutdown(r0, 0x410000000001) inotify_init1(0x32ff06fdbec58745) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/context\x00', 0x2, 0x0) 2018/01/28 08:38:45 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ac000-0x10)='/dev/sequencer2\x00', 0x80a00, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x101, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r0, 0x4000, 0x0}, {r1, 0xc402, 0x0}, {r2, 0x1000, 0x0}], 0x3, &(0x7f0000cda000)={0x77359400, 0x0}, &(0x7f00008a9000)={0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x400000) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) 2018/01/28 08:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00001f4000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f00005bc000)=@file={0x0, './file0\x00'}, 0xfffffffffffffecb) 2018/01/28 08:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000088b000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@common=""/16}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001c7000)=[{0x8, 0x6}, {0x8, 0x5}, {0x4, 0x2}, {0x3, 0x1}, {0x3, 0xd4}, {0x3, 0x0}, {0x2, 0x5}, {0x7, 0xe621}, {0xb, 0x0}, {0x7, 0x3}], 0xa) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/28 08:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000096b000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000e25000)=0x6, 0x4) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) [ 63.406575] audit: type=1326 audit(1517128725.227:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000fd6000)={&(0x7f0000612000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f75000)={&(0x7f0000d66000)={0x18, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x0, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 08:38:45 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpid() 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) [ 63.524503] audit: type=1326 audit(1517128725.260:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 63.553631] audit: type=1326 audit(1517128725.265:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 63.582982] audit: type=1326 audit(1517128725.265:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 63.608696] audit: type=1326 audit(1517128725.265:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 63.633494] audit: type=1326 audit(1517128725.272:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 08:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f81000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:45 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000002a000-0x8)='./file0\x00', 0x4502c0, 0x43) openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000029000)=""/120) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000339000-0x4)=0x0) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000ae3000-0x24)={0x5fce, 0x9, 0x100, 0xb749, 0x6, 0x3, 0x2, 0x1, 0x80000000, 0x20, 0x4d, 0xc16}) 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e6a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de6000)={r0, &(0x7f000057b000)="e8b2e0ab7b902a96ba144330c0e3c374f77f6aaa5303bd8eaee51aacd7ea4d7b19417ce17ff38172842953527ae3225bcf3ea8718e1ff9826ae582a905949ed271450b32ae5f0f46dbc4486045dd929b", &(0x7f00006ff000)="4c6afff4e49cad5d074d793fa5fe1115db32b43029dc7e6ae078e65cb7bc08d5718b90bb341e0da2530f0fb6ff5fd7f04d173172732c522a7d33fc94c3170e73d0427b1b62135c8a67e67f961d3dbfc55146e0033679772a7697d52f1e13bf220af84b13438c32c6fd0874a412fe175670fe35ed3fef79828f2b8793029decc8a3fd366be3234e54bb66e0ff9b37fc16df42f78fb260a40f2f34dfe238bf64a029a6634e7ea4c7e4acd22f96021e6550258ba9ea98e22e14c43a7d7c92783cbfebb54e0dff2c1fae33fe9e27815c55951a0fdc71a2cf1d2facaa8aa35f792bbe9bca8c39a77119a9877ba98657017ebfa5", 0x2}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000225000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e77000-0xb)='/dev/mixer\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00008e8000-0x9)='/dev/vcs\x00', 0x1f1402, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000237000-0x2)=0x9d1a, &(0x7f0000ca6000)=0x2) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) readv(r1, &(0x7f00006b8000)=[{&(0x7f000061c000)=""/216, 0x92}], 0x0) shutdown(r1, 0x10000000001) 2018/01/28 08:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f5c000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b17000)=0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fa3000)={r1, @in6={{0xa, 0x2, 0x79d65d53, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 63.658161] audit: type=1326 audit(1517128725.272:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 63.682678] audit: type=1326 audit(1517128725.273:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9416 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 08:38:45 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x4, 0x68002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0xffffffffffff8000) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 7: sysfs$2(0x2, 0x10000, &(0x7f0000124000)=""/41) 2018/01/28 08:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002a8000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) r1 = memfd_create(&(0x7f0000641000)='em1\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000405000)={{0x0, 0x44aa99ca}, 'port1\x00', 0x2, 0x80000, 0xc0c8, 0x5, 0x2, 0xe1, 0x401, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x4b) close(r2) memfd_create(&(0x7f00001b5000)='/dev/snd/pcmC#D#c\x00', 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000413000)=0x441, 0x4) 2018/01/28 08:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d68000-0x4)=0x81, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f59000-0x3)=0x0) ptrace$cont(0x9, r2, 0x7ff, 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x400c02, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = syz_open_dev$midi(&(0x7f0000895000-0xb)='/dev/midi#\x00', 0x8, 0x101000) recvfrom$inet6(r3, &(0x7f00007e7000)=""/164, 0xa4, 0x10000, &(0x7f000030f000-0x1c)={0xa, 0x0, 0xabe5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffeffff}, 0x1c) 2018/01/28 08:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x800) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000c49000-0x32b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "10208f", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fe37e1", 0x0, "2aa6cf"}, ""}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/01/28 08:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f000080f000)={&(0x7f0000cdf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000359000-0x10)={&(0x7f0000d5e000)=@ipv6_delroute={0x2c, 0x19, 0x403, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x401000000}, &(0x7f0000012000-0x4)=0x8) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 08:38:45 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x440, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000029000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000002a000-0x10)={0x0, 0x0}, &(0x7f000002a000-0x8)={0x6}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000c7f000-0xa)='/dev/dsp#\x00', 0x0, 0x44401) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000ce000)={0x4, 0x323, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ebf000-0x8)='./file0\x00', &(0x7f0000bdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000857000-0x8)='keyring\x00', &(0x7f0000dab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e3c000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000438000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000457000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffffe0}, &(0x7f0000bd9000)=0x98) keyctl$get_persistent(0x16, r0, r1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) unlink(&(0x7f000008f000)='./file0\x00') bind$inet(r4, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r4, 0x4, 0x42000) sendto$inet(r4, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r4, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r4, 0x10000000001) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e9c000)=[], 0x0, &(0x7f00006d7000-0x51)=""/81, 0x51, 0x0}, 0x40002022) 2018/01/28 08:38:45 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = memfd_create(&(0x7f0000008000-0x11)='*system-+keyring\x00', 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000029000)=0x0, 0x4) sendmsg$nl_route(r0, &(0x7f0000008000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000012000)={@dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, @empty=0x0, @rand_addr=0x9, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xc}]}, 0x28) 2018/01/28 08:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a9d000-0x10)=@common='bridge0\x00') close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000985000-0x80)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x80) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00003f4000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) [ 63.943664] netlink: 'syz-executor7': attribute type 20 has an invalid length. [ 63.965780] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 64.011361] netlink: 'syz-executor7': attribute type 20 has an invalid length. [ 64.019719] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:45 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009f2000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 08:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000433000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000297000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "21855ad5048c44a67de07f203c898b5d525e599566649bfec7eb4b5bcd86e38e2c7368eb2ee6f452cfcb5b7d91748e3f0f85155f2b30bb95d3c60fce18201b3b", "a67e7dda8cb0fa2eabc6966613fab97d3f7a8d7bf5bb4386d0d35ed70af744018546c3973989a8bebb1c5618027942475014771e27f05d58e97a31511a958016", "2ecd6073e3709c45af6905673c68036ae1f5bdca40481b92ce980000007fa510", [0x0, 0x0]}) 2018/01/28 08:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e74000-0x8)='cmdline\x00') getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000d58000-0x4)=0x0, &(0x7f0000c39000)=0x4) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00006ef000)={0x9, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000217000-0x20)={0x1, r2, 0x1, 0x6}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:45 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000-0x10)={&(0x7f000001a000-0x24)=@ipv4_newroute={0xfffffd2b, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000201000-0x4)=0xbf, 0x4) 2018/01/28 08:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x284) msgsnd(r1, &(0x7f000094b000-0x2f)={0x1, "64544536b8643a5d0f388e27bd7364a59c42b575a431fe0b4f51e199cdc8746e705d009b48a5b2"}, 0x2f, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000754000-0x4)=0x0) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f00009f8000/0x1000)=nil) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000061e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00004e3000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='bridge0\x00'}}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000611000)={0x2, 0x8, [0x8, 0x0]}) shmctl$IPC_INFO(r2, 0x3, &(0x7f00003b7000-0x82)=""/130) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mknod(&(0x7f0000639000-0x8)='./file0\x00', 0x2, 0x5) r6 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r6, 0x206, &(0x7f0000509000)={&(0x7f00003c4000)=""/4096, 0x1000}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000029000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000000f000)=0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) fchmodat(r0, &(0x7f0000d2a000)='./file0\x00', 0x40) mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00001eb000-0x9)='/dev/ppp\x00', 0x22000, 0x0) 2018/01/28 08:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000433000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000297000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "21855ad5048c44a67de07f203c898b5d525e599566649bfec7eb4b5bcd86e38e2c7368eb2ee6f452cfcb5b7d91748e3f0f85155f2b30bb95d3c60fce18201b3b", "a67e7dda8cb0fa2eabc6966613fab97d3f7a8d7bf5bb4386d0d35ed70af744018546c3973989a8bebb1c5618027942475014771e27f05d58e97a31511a958016", "2ecd6073e3709c45af6905673c68036ae1f5bdca40481b92ce980000007fa510", [0x0, 0x0]}) 2018/01/28 08:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = msgget(0x0, 0x707) msgctl$IPC_RMID(r1, 0x0) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000ecc000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x10000000001) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e4000)='/selinux/policy\x00', 0x0, 0x0) timerfd_settime(r2, 0x1, &(0x7f00002ff000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004ef000)={{0x0, 0x0}, {0x0, 0x0}}) [ 64.219610] QAT: Invalid ioctl 2018/01/28 08:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004cf000-0x48)={0x1, 0x3, &(0x7f0000563000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 08:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f68000)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) [ 64.243758] QAT: Invalid ioctl 2018/01/28 08:38:46 executing program 0: r0 = socket(0x1d, 0x80004, 0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000279000-0x8)=@assoc_value={0x0, 0x48}, &(0x7f0000000000+0x60b)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2018/01/28 08:38:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000000)=""/222, &(0x7f0000000000)=0xde) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000edc000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000439000)=[{r1, 0x0, 0x0}], 0x1ef, 0x8) close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000243000)={0x10, 0x0}) 2018/01/28 08:38:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000-0xc)={0x1000, 0x6, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x410, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:46 executing program 7: r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) 2018/01/28 08:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000503000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000618000)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:46 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000029000)='/dev/snd/pcmC#D#p\x00', 0x391a7973, 0x80400) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001f000-0x4)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) flock(r2, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f000001e000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002a000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/28 08:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000008e000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003cd000)={0x0, 0x1000, "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"}, &(0x7f0000c6f000)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000da1000-0x20)={0x2, 0x8, 0x4, 0x6, 0xb4, 0x6, 0xfc, 0x81, r2}, 0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000-0xa)='/dev/cuse\x00', 0x141000, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xb4c) sendmmsg(r0, &(0x7f00004c0000-0xf0)=[{{&(0x7f0000994000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x3}}, 0x2e, &(0x7f0000b88000)=[{&(0x7f0000129000)="a61047b0715eaba939f822ba53f83754e458150d5eebaa4aecb3b1df07cab3e872c747d29649861514400f59d81ac972778082a198c58547ba1837fd0f1b4df0874bd20c90476b97702bd6f6d9f191acd37625", 0x53}, {&(0x7f0000222000)="5eee18435ff5e8b7adc9e3bd77dff1776771979e3cd36fa3920c3c1768f4b8ee0998ba26713c5174eba904278d5938b858fee6ea072118b4cb1086a03179f45567169075700313a4cd4bd8d10cc5917de6900636d0cc57d6645eccbc9976e4d40f5728f10147e28e5a445634d8c45ac171d51be7af49f509c6b6aa38b3f4baf932df1ef46818e67cc661c670d6fdce5487d14a7eebe9f3772ee37f59e5b58dd86fc78aa6aab79ba1d880f6f8402980e1a6b1fa402248c736ec30951ac61a90b94bd4b0ee72c6fad708866b6bb996bd9e259198cd0aecde412d84cc9180d3d1265ab7a7d49a65cd", 0xe7}, {&(0x7f00009e1000)="de0844f9dfd780965e4f7ed10471bf2843966d65a2d40ed0f74096f9475e46e580", 0x21}, {&(0x7f000001d000-0x75)="51e6c0dc848caf2ba4c7628e58fa8aab6a6f7020988f822476cdbdcd7611c0667d2f0f1245f880128d79648ec74529feb24bd1c95cacab1460ec929c466b31ec8bd00e1bb2af68dc8fb8245caaa5bfefb2caca03bc94f64b1a15ebe4200363762d9bb63c8a1a79d94a33c30bc557299c36cab9f819", 0x75}, {&(0x7f0000816000)="0c81d8d9383c2e7f8c07ad5707929d6d7b868f9ae7ffd47ebd126de40aad6460a73e8f821c00127ba2e754fd9f81899543e1826cb59adfb395da6cdf935e6efceb7ac026c460b5d25cac6fa40e53fcf5626353aa0faa4d2bb1ed54e3ce2238c3aea676055f1f5fe0", 0x68}, {&(0x7f0000c03000)="95a557f0a8e1803716f3ed0ba224e24c223187ef3fa65dc48f62c82e947b525c6ba5d02b1675395f5558b074c5f653f7fd3b10e9a36c3b9a05438a3a930f0f05c60e9243143029f8648d4a5c03cc43531f1ec0d026377100f48c3c63752f22d071758c0184a55a4930eac5f6d25f794c9a079715d31216578def9e3aa64ea132638209a4d32a9c1e9c9ed707b176c37d00d78cfcc31e560f863debd1ade46ea844feb95d62", 0xa5}], 0x6, 0x0, 0x0, 0x40000}, 0x2}, {{&(0x7f0000abc000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000863000-0x30)=[{&(0x7f00001d5000)="da447b4de6ab0d01595e30429853d45a4eef055257879d4a28a99fa02289cc1162b7e5ac9f44b8c9cdb8d872d06a7e29fac3b6ea24f48d95371e281c37622808ee5086163e8f06", 0x47}, {&(0x7f00001d6000-0x1000)="36ce9ed5cfd8d14e927b77393cb5428e547866e84c17a88a7b0eb30229c3069d02bec8253b8dca3b07d12c60458eb6f27b20897e0ee10ffe23e26f9fa957ce6380e726a417d63cf408aa8ec3dcc82d083e037b63b42e35c90b7fd1ecccd25dbc8e68b6f2411687321aac30f1c74982828b1e13fd95f0105ebd81c6fe0f36c9287217ff20507fb594911a4dacb11dff318851f665665442ed1d095b5806487d58f8cf95d79b00c893d57a3abcc8e44299b188e8fdfb0ea3b85cd26ae8d35d698ac3e5c6b22cfb48dfc41346c43ee478a91be287976614472eee8e5156434207c144efc9341ee390bee4dc723755d565307a6308eba5805250d224c90b534a8c0d26e5c788af2cdf09323ea2816cffd05b6eb7583418b05b3e042d5a2bcf16212122b3e663d4c6d8ce4fdbc3865ed533aaab55babd879fe0744bb11f571132e399c19d594c2cb558145e4342505c9e0da709158c7e94bfb7bd2c1e9d7ccf7eec105460340352f3d5938d9be29a1b614eaf19f90e861d578cc0917005e0658d40d679895924e6395c4bf9c2c45139a246d92d3926916464b0df8cf5a79808b4ea4384a86fb7358d8bb3ee129597bb7b78a029694521d920a523dd056500b29b43bbe64c8f8013cf20ba0feac108227aac0abd2668cf56ff25e4fd61b21eccf05a3c261cba139429329d3e75cc3d27f026766989ed829280cc7f289289a4ca86aa5d6053026ce99eec72f0f0f46ae1e7c157beed2ca2cd2a7ac6b44040fce09c4168ae4212a6231d03b3c5a17783d56eb743aaeec5481ab972781308a5913e37480315297eb5803e890568d84656763a4e1bfce9a5479cb3cb96a4650e5accbb6c4375a8eb5b57660e4a38a458d931110d4189ba49811bfb7e50a1419d0b5d21fe506de11f4a14e7939392bed04a6f1b7fbbf702076705f638802e68626da90706c6c054dd3d68a059b8891bb9836136bc2846000b23e56a569633bfff616a18380609df5c86376052c0cf0df62d49351ecfd9fa492570232ede3bd6e8d03feca21e22bc47b84f0b94b6fe4b0d633bcb21e38d1d812067d61750a699cdd386a4481e46fe6189825a14a1fa634e52880c205ce64951fe7a8d5649445bd9c8c74a72843d849f589d16093fd9fb047ee158465d4b35da78ba6b4cf24217f8bac5dc2ffc337423e42caa7857548540fa66a367c3671d152435d38e5c2a31e499a102477500c47255747cbcfdd547e77a599c16dbfbcddc030cb3a4127793cf27f052332ff56f1d1e47f3cacd2c65c7fce190cca9a5289fa7e9f55cde44b115e27c53b54059504f341c5e0b97c471b8bf0cb6ae10dc4dd372fd1f5d85d7269788024e4710897a045e16bafee43215591ac2b8c85200176679ddc421e330d4ee5bba8a0c9858331e305ecd6f27a0ff27217385c6d057484eab1dffeb20aca6e31618260fa68bfcd5b6adf38a05623b30894ffe4472888b203aa9277ef1a65f6301eeccc806a875c964ce9a4766330664fc4273552faba554f658c3fb07a08b1ad06e3b956d7905496ea2ed098a670e551fabeb52998521f6b565f82aa1eade2a0a801001c8176a89ffc222467f4c1e9cc681625a05622c663f7fee42713e1543c7179b05c51d0e74002110666ab4ef16a495a796de1ebab838d8ba6bddd5d1f606332994e1d324dd1fe573fac5b78b078c1ccb6eb22aff98ebe7e8f4b0fcd2cb847a79fa24b8c7a82ad90b69962a2f00c8991090d0cbd3fc1f59950ba026d021b73cc00936341f617b617057b3a1011e5d773a45039b609b2426974e9e8f036dd0297a4c87253586b64b76b8743b652a454cd44e55a79720ba210489bdc5619d9ba288054e52e411589bfbe84dff9d8dac370c9ca200f29b3a88fc79823d1bd7a3e8e59277ecf25da402ec7afa52aeef569c901f238bfb26b145b93daf2335e2dbc4f40a9998e7aa7910799a24043931b217a16ce7116868048c196b8adb25e76410f3e7978a02850456892d1c6c439324205df850faf7862e6c6d02a881acaadb81c5a3ca52419ee5e25112c06316cc5da99bedfbffe84812f374cf25f79b24a98f63406e779c540c68a4e6c9f7e44d25219054f6f295cbb5dd7d1ee129fa57f01bcc3f853fe9f2431223623705edcc0247086aae5ed4c64a70be4e9b64b7e39bb12c7b9e53ea94b882312e120f48c27987d88a28d4f8a783d6a9fc909bd2ed2d9393e5d8d0abf537751fe8bcd21f7c5f546adb0565b95eee1cbcdf1821edf8483743a5f4d51f22f908f7231982653d4a29afb5eabf3a9e7aa4ed0d27a036c4077cab36ab2060b1d4a4cfbfa0eb53be31da09669324b92253a18e6b4184673b1f7fdfa7155ddbcd369fd4809e913f2229d76623923cdff8dec75191cea886140260b5cb72554466291c75f76ab7d6cc55c7d45f29eb49f603de0cf3fc9e8d204d6eab64046589e80b3439f41c439362a60be969a39bdddcd4fbab1524de3bab64c1265571046696ecc544e7d3d0409fec98b2ab5d3ff821cafe7d003809fcf3ff2cdce93dd33cf3acbe6b8305266c44ff661fdfa59decd67ca077e12be4dbcd3cf282fd43f07c22818f404027c09b9b873d2363b1acccca4ecc80bf0e8cf4d6b8205da00f25c634c05e746f81193f4b70827c474055704348915695b31def3666c47536da2045f1eaf15c61488ccb7b11dccb01de42401bd2d82e8c840289ef61b9df57b9773511bd4f89db6ade1114722c1b81a807f81655331856bdb968e30a0e6add0f849a83faca424be37c98dcb1927fd8566d7bf5abe359251a9f99b29049d26df71095c3067d7831f836d04037eeda93766cce8d74249fc4d0412af77299f281f4a521e2325d29c782687260ccc2ba7750698b950259c7ed69807b1c20b23b7cfd9edddd041c103e644ed5599d9b19d7e9261c4ee7218d907aa14b15d363a78d5642f1f83e208641d90f3201efcd4778efd9bb3100feae216921178cb7547da8a39a9e10dc722eb8c5fc58f61ec18b0cffe3ec11a47ead10d339fcdbfc9cfe1a9b2bea28c67abf68a5fbdf69bd3f4f9e0ad2c8c9c893eeedfd1b7af80ea4c1a3d189387790f2c0ea5fa47ee943cc94e5bc72d6232e792ea2fd58d75a4bb6d21056c72af21e4d5631d822f7b20cb9c3559d4a221527e8d769ec1a419f585dc92bf8b61f4f9a7ba2f9116e5eca8c9ab06591b032e96594e8b9b56071f0bf1695f0f05139052c48a43e55106354cfd9bd84bdd39effaa84eef770087c75c0818d2ccd94d0b4b1775032a43f4cd0e3f51165674695e1bc110f0ddcf16f23c749ff1d3d720e27832015a9d40d03f120bdcd4a28341ec5f3e936ab2014bb96c21623b97d5670a7f644e681f2a9c0042469ffdae79cbb690e5a7367c2c1f05823faabc8df3bd798cf0f02b236407dfc411b7ca4b8870167c83e5ceb4d80c91c5c403c938e86f5495808d415ad98b702353208724f9d53864311b2cf77547a370aa06ca40a83a69782a2e9afbc3da447dcc8fd1366c60b738374e30a4ec8585d7782f09e75e33b0c07844920f5b795527c245ea76d38d1f228c90827fc9a5dc0846cf269ddc7c2f038ee705398c774e31ddb983ef7e9678f38449f61f8bdf36e6239b6cc09585798c9eccfd27408e52d07405ae49a498a7c980b9d6bd23ef2dd1ab5620975fd099b5e34420743ad31a611a2dc758a0bff834b23e4e6ebff05768b133ec1ef491651231db1b813927487597c8d742208ec7200be314f016dc5e0b660e6fd79c57abf851e98d7b6981a8df43dd294effb8abeba5da07d548255515fe8a9d2e6aa7f40874f7f35fa7f81b8eaa3b82b6c49b8f54706293d36c5256e57b2daac0deead30f972ca77cbcf4b98f895ad6c88f6944b162fb2bde9b818a1e4dbe3983e50efd2ed43dd88062e31169cc720fa713dac03a0f571473c70b0a4f73dc72f31a5b062e4e9b368cb7a83a18c1951aedcb3ebf16967916dac6f22c099efecee0622dc86dc8f767884ef700028268f54162b6d7e80a155bcecb5a83e8ad16b529ab99925f73a05aed930097e78cb1bf4baa8e66e3047eef867b49df1bda792cdc7c4112bccef613af64f53d44f4898fc958d48c0d5121422c190073509e7a85a09f2bd9eea51f0d58f4e3ea9d6c8c54e430ea736d1942c75c825bbe1d7f35a0f06fe220ddfcf07748b5774760e2c32d20705707329bdfa9f49b61644ce0e5c3682dcf0af392e881ce7f7c94ad8568dc248c957bc8b6cd98c38bb286e93a45d8ca7608f645b18e2e9fd66b55abc607f9b1f3fb7b710492e2a09cf4b8d56d95aae816686050c740b1fe0f473e5d6ffb017cd842cf37397b82bbc46b28d41f9bd5b32834a6d9353174daa50b6fe89960252b511955ffac099c540dc4de88319c4043752387502cac24b7382082462e879d98b6cabc1eeff62014837f18deb6a35f8bc7d981f5da09b87c0dc98bacd55e58ab72f54496f6c5159f7e9beb50e0615a154ec2612ada5e4892ba6bd0f7563cb42a3946e55a987bcc213812c595f39d23b4b4daa056b139b6f22facccc84b369e51b05816e31c3b6f37390ce00894dee221c1d579490db760e31be3e70c05c827f3f6f4ff16d6a7d8989add780aabe530787c389dcdb23438f2453491cab65384d88321f49c2fb95366c53b81442663366469e7f3f078f7e29aa8b8835310f04c7f8395bce0b35b242e40563ca98b0acbe067bb525653e0e84fb07deaa23ee654652c6ce609d46100006c2f19ada6c2e40a2a5e382a3d8489ff372f2eaafa3133641e456d96a7411ffbc2326ff622a18aa7f3cce8faaa2672e7cccd87da63c1811aba76e0286ef0e47f6e29d32a9b944ebac93b530d9e6e4d54967eae7dc9d5a2ccdc26ba7b40261d13fd3e448e1e1b666fc3cb96690af3696f31d00a4247a2d8ce432bcda4d590b0324bfec8973168131aa2d314e5e92feac42c7641d49214984af65de2ca6a5fd379e39f3475769b68b71fc0d3a425e400dd8c856ae48700c97162ff95a7107990cb5df35201006753e4bab3ffe19c96f208ee0c9c74175383a6cb612a9fd012ec8dfc0cf56438e4587a4e8e995fc93529939ad4f3b212673f5875d3740923fca47402375724f817b0da6e12b2979802f0e67bb1caefb59084e805a5df4ccd102526f3e0049c30a52949cc8e9624d7693f2f32f09fdff1341e62fab2f422763cd24742e5a1a7664984a94f61502559d3cb897ade126c8ab0bfafd41f3b0f172ab25b2964f6e00a1a1917e05376e71774dd45447f846315aba42d3a7fda766f3b07ecde4aaeb0e5973e9097d521a7be8e0ccdfbd79b9df59a13860fe77a0bab0ecf596017d73235ec39e71d6778bd28b2f28dd5c4968ab23ac5a1fe052b7c2ff21548e0422b6e71aac58e5c034646d0d77bb0781abb9d47aec9144cd1a71c2cfbce3b15ce1531430985457c34aa284730f60861d308fb3c50d84f6f3da56007a1ddc47112efafa742efbb810391264d5cfef9b8a4021d787ce043fc52bed250eb69c611fd05f142ec04eecff9964834afaadddf7743158c8d14acef896f498ffb878f757f9a2aeabd14761e4d1958035e7c82b53d97d09dbaaea116357b248669e427b8948bb93f7ecae9fe1c4968839119e97a580ff1113d7e376d5dea2e3837609f87b465a714905397ea237a84ace212d4ba5625128276b1e91777fd809892fd7ae7def237323444dcc162f50869e86355d80e859107e8a9061dc7d2c8d335c6efcc2a42b4a6189a896d847e366f89515718fa8463115a7908ba29b82be79109b7bf40a1fcf55ab96be", 0x1000}, {&(0x7f00000c1000)="ffaa16792a755eb448b936f0f14882aaae9a796588f969517f81042e1db54087f5a49ebf776a070c442ab16aaa1afde284ced0ab51274dc51aaf7fc444b7952f447d2ae611d54d682c05ffa99765b213d96eac4eb7bf9e4f7533b78e9388ea99f22647921ac921a058a5992563d54b7d28eca1c528fe84e850cc3d", 0x7b}], 0x3, &(0x7f0000632000-0xa0)=[{0xa0, 0x11, 0x3, "678b8b80dd97ee440964a873ac5f372c1876766a390278456eb23035e5aee45e0b18f2965ba6bfd8b5c072ff15a679d5764642c78490a3b8cf7e1e418fbfc720c232c338ccadeee9fab2100995984befa3db08b1b5f409d58604a45d4f9480add6177762f91c7ab7a0a4feb00dddbc166a9e45f058f5aeea78718e0c953515d628f0b6110027899d8938fd251e31c1c2"}], 0xa0, 0x4000}, 0x1623}, {{&(0x7f0000938000-0x8)=@sco={0x1f, {0x0, 0x400, 0x401, 0x8001, 0x8, 0x5}}, 0x8, &(0x7f0000660000)=[{&(0x7f00000e1000-0x5e)="7efb416da2c0ef4fa22e0b751399f79f3c017dcc2246690e0e8e0ea5c6e00354418d8ff71c5969dfac8939a43a18b22cc29dafcd892816f72bb2dee914d625cef74d71d5e9326ca26059db6239697851c8470cdbaf776c4253d02cd1ef6d", 0x5e}, {&(0x7f0000336000)="fa9219b7436594f3e11de93423c9b460ab84626c58c23c1489bd51cc4b37afbb2dbd225356505ad4d05bde4dac00fcd19686de743b2e731ae5012cfb4f7a1f", 0x3f}, {&(0x7f00002c0000)="3dcb7bf744c2085c6ea2de0bc38f288db6c69f9a76f46d4818210ebdbe5a23c5869c75ae261392e9809a1b14c85e029b5d4ff5d9e5a84aae0f2c72354e5a49a7b722e8b2eb06a5a30d85bb39a7eb939fe0d451c82d34dd109a59d577ab9d7f0342f4478f7223f61b89f359f6b55bf6df40eab1b523ad135c27356acf4ca44a972bc3cf959b6b", 0x86}, {&(0x7f0000cfb000)="9b3b460bd38ac6861b2809e95d7eeaea75e739a7da3ce2470e2e91010bdfcd9ad901ee32153ac60bee3ba715c60988e55b51e22efad6dcbbc5c315b5544d6e489198a02c3e1a19b1111bcdbeaf5c224e9cb177c1ef3c8b3ab11a8755891061d2f52836b9f8e3bedce655aef2cd91b665a54542e516a054a5e9841f03a441bd2d50c124d0e4e449e36d8ea069c8342363500bd836", 0x94}], 0x4, &(0x7f000078e000-0x1d8)=[{0x100, 0x0, 0x5, "e648cf39e7f3c181d27b4c2c1e5ef74d8b012bfe8a9b9d5384963116929defca548d3a5f15e523205aae2abae9b5c850b64b7397b985298bfa12ca638340d395d96ae5fda1734b7fb9132c561cd48db8a1bd625c3e2d92f66dd3db2e40ac780588489a64ac9532d3695dc4f48d40a521ac42583f052e8372dd49feca7fcf0297615056c0eecff07f07213a3c99f13ed443453c1e88334652c7875508a1bbf03d88e48182a6c66af6e2dd6564ea017fd8c753bdeb2acefa804c0cf0d7c4c76feca11b754f873f554dd68136bb2894d81a51bf20154fcd00bb149d92141cb18539e6cd2594564652a8cb32fd"}, {0xd8, 0x3a, 0x9, "8a77d48d91e8840ed46e448e649f41969fb2c7d048afa3cde921a1703b401d9f94c5406e82ce4ce3b2fcd3327bfe1b11ffb697eccea322703891242c96cf857e221e4191c338baed4a12427e1655e5e98c26cd41ad08cf89bea70659314f190b11345ccc1ad528f4b51e70eb089796480589dca222df0829898a532f2870fa866b5238405925966be021df86f6fe0a8573e23e1dccb2c0a967fed3458ba9e0c9e3e4ea7a736118f09890d07fbff4fb5fcc9b906e873257a1acec531c01577a1ded258936"}], 0x1d8, 0xc080}, 0x4}, {{&(0x7f0000947000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a91000)=[], 0x0, 0x0, 0x0, 0x10}, 0x7}], 0x4, 0x4e9d8ef9ef5ae602) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x30)=[], 0x0, &(0x7f000000a000)=[{0x10, 0x0, 0x7, "86"}], 0x10, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000019000-0x5)='em0/\x00', 0x3) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000002a000-0xc)={0x30000000, 0x3, 0x16}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000002b000-0xd8)=@pic={0x12b, 0x9, 0x5, 0x6, 0x2, 0x0, 0x8001, 0x8, 0x3, 0x3, 0x20, 0x3, 0x1000, 0x5f5e, 0xffffffff, 0x404}) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000a13000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000f53000-0x8)=0xffffffffffffffff) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/28 08:38:46 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000002a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000029000)={&(0x7f0000029000)=@ipmr_getroute={0x14, 0x1a, 0x400, 0x1, 0x2, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00007cf000-0xb9)=""/185, &(0x7f0000532000)=0xffffffffffffff59) 2018/01/28 08:38:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000910000-0x10)={0x1, 0x4000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000dad000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000)={@empty=0x0, @multicast2=0xe0000002, 0x1, 0x7, [@rand_addr=0x41e82ead, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x7fff, @rand_addr=0x1f, @dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) r2 = semget$private(0x0, 0x2, 0x202) semop(r2, &(0x7f00009cc000-0x18)=[{0x4, 0x6, 0x1800}, {0x1, 0x4, 0x1000}, {0x3, 0xfffffffffffff761, 0x800}, {0x1, 0x4, 0x1000}], 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c31000)={{0xffffffffffffffff, 0x1, 0x100000000, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f000012a000-0x10)=[{&(0x7f0000408000)=""/216, 0xd8}], 0x1) shutdown(r0, 0x10000000001) 2018/01/28 08:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000bf5000)="", 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f30000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x100000000, 0x4, 0x1f, 0xfffffffffffffffd, 0x8, 0xeac1, 0x80000001, 0x1ff, 0x4, 0x4, 0x5, 0x9, 0x6, 0x7]}, &(0x7f0000f74000)=0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000bfc000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001bc000-0x14)={r1, 0x301b, 0xffff, 0x7, 0x80000000, 0x5}, &(0x7f000033f000-0x4)=0x14) 2018/01/28 08:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x10000, &(0x7f0000124000)=""/41) 2018/01/28 08:38:46 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000029000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000015000)={0x0, 0x7, 0x80000000, 0x7, 0x6, 0x6}, &(0x7f000002a000-0x4)=0x14) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002a000-0x8)={r1, 0x9}, &(0x7f000002a000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000001d0003ffffffc0023da283f405eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000031000-0x1000)=""/4096) 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000056e000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00002e3000-0x1000)="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", 0x1000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x4b) close(r1) 2018/01/28 08:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c7000)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000c00000)=""/59, 0x3b) 2018/01/28 08:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000caf000-0x9)='/dev/ppp\x00', 0x101400, 0x0) write$eventfd(r0, &(0x7f0000f15000-0x8)=0xffffffffffffffff, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ad6000/0x4000)=nil, &(0x7f0000217000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) lseek(r3, 0x0, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ac1000)={0x1, 0x0, [{0x0, 0xe4, &(0x7f0000695000)=""/228, 0x0}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000083a000)={0x0, 0x5}, &(0x7f0000bcf000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000aa6000)=r4, 0x4) sendto$packet(r0, &(0x7f00006df000-0x48)="9024e2ce6e772a8e2cc2748cdae00816ca1efd62cd44a8b283557c9ce2c0704a9b7ccef603c7d04c901d109ced23a396800761c62f40a6d0e3dcf53d8abbca59dcf117f9a0c1cb68", 0x48, 0x80, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006b8000)={0x9, [0x9, 0x8, 0x2, 0x20, 0x7, 0x2, 0x80000001, 0x7fffffff, 0x2067]}, 0x16) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000929000)={0x4, 0x0, [{0x0, 0x8, 0x6, 0xfffffffffffffffe, 0x7, 0x1ff, 0x200000000000, [0x0, 0x0, 0x0]}, {0x40000000, 0x2, 0x6, 0x5, 0x67, 0x7, 0xfffffffffffffffa, [0x0, 0x0, 0x0]}, {0xa, 0xa3, 0x3, 0x3ff, 0x4bbd9c8000000000, 0x7, 0x7936, [0x0, 0x0, 0x0]}, {0x80080001, 0x5, 0x2, 0x1, 0x6, 0x6, 0x3, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:46 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000020000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000000e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 64.730661] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 64.736244] [ 64.736246] ================================ [ 64.736247] WARNING: inconsistent lock state [ 64.736252] 4.15.0-rc9+ #283 Not tainted [ 64.736253] -------------------------------- 2018/01/28 08:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) [ 64.736256] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 64.736262] syz-executor0/9665 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 64.736263] (&(&est->lock)->rlock){+.?.}, at: [<00000000ed6c9e74>] est_fetch_counters+0x4f/0x150 [ 64.736282] {SOFTIRQ-ON-W} state was registered at: [ 64.736291] lock_acquire+0x1d5/0x580 [ 64.736297] _raw_spin_lock+0x2a/0x40 [ 64.736302] est_fetch_counters+0x4f/0x150 [ 64.736306] gen_new_estimator+0x317/0x770 [ 64.736312] xt_rateest_tg_checkentry+0x487/0xaa0 [ 64.736319] xt_check_target+0x22c/0x7d0 [ 64.736324] find_check_entry.isra.7+0x935/0xcf0 [ 64.736329] translate_table+0xf52/0x1690 [ 64.736333] do_ip6t_set_ctl+0x370/0x5f0 [ 64.736338] nf_setsockopt+0x67/0xc0 [ 64.736344] ipv6_setsockopt+0x115/0x150 [ 64.736349] udpv6_setsockopt+0x45/0x80 [ 64.736355] sock_common_setsockopt+0x95/0xd0 [ 64.736359] SyS_setsockopt+0x189/0x360 [ 64.736364] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 64.736366] irq event stamp: 1958 [ 64.736373] hardirqs last enabled at (1958): [<00000000d32b4de7>] _raw_spin_unlock_irq+0x27/0x70 [ 64.736379] hardirqs last disabled at (1957): [<000000002a77f179>] _raw_spin_lock_irq+0x3c/0x80 [ 64.736385] softirqs last enabled at (918): [<00000000b204f48f>] peernet2id+0xcb/0x110 [ 64.736392] softirqs last disabled at (1955): [<00000000e20d4c8d>] irq_exit+0x1cc/0x200 [ 64.736393] [ 64.736393] other info that might help us debug this: [ 64.736395] Possible unsafe locking scenario: [ 64.736395] [ 64.736396] CPU0 [ 64.736397] ---- [ 64.736398] lock(&(&est->lock)->rlock); [ 64.736401] [ 64.736402] lock(&(&est->lock)->rlock); [ 64.736406] [ 64.736406] *** DEADLOCK *** [ 64.736406] [ 64.736409] 3 locks held by syz-executor0/9665: [ 64.736410] #0: (&sb->s_type->i_mutex_key#4){++++}, at: [<000000005bc4f9c6>] debugfs_remove_recursive+0xdd/0x5e0 [ 64.736423] #1: (&(&s->s_inode_list_lock)->rlock){+.+.}, at: [<00000000386e669c>] evict+0x2c8/0x920 [ 64.736432] #2: ((&est->timer)){+.-.}, at: [<000000002db2ec56>] call_timer_fn+0x1c6/0x820 [ 64.736443] [ 64.736443] stack backtrace: [ 64.736448] CPU: 0 PID: 9665 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #283 [ 64.736451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.736453] Call Trace: [ 64.736455] [ 64.736462] dump_stack+0x194/0x257 [ 64.736469] ? arch_local_irq_restore+0x53/0x53 [ 64.736478] print_usage_bug+0x377/0x38c [ 64.736486] ? save_stack_trace+0x1a/0x20 [ 64.736493] mark_lock+0xf61/0x1430 [ 64.736499] ? check_usage_backwards+0x410/0x410 [ 64.736506] ? print_irqtrace_events+0x270/0x270 [ 64.736512] ? kernel_text_address+0x102/0x140 [ 64.736519] ? __kernel_text_address+0xd/0x40 [ 64.736526] ? unwind_get_return_address+0x61/0xa0 [ 64.736531] ? __save_stack_trace+0x7e/0xd0 [ 64.736541] __lock_acquire+0x173a/0x3e00 [ 64.736546] ? save_trace+0xe0/0x2b0 [ 64.736553] ? mark_lock+0x586/0x1430 [ 64.736559] ? print_shortest_lock_dependencies+0x350/0x350 [ 64.736567] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.736574] ? check_noncircular+0x20/0x20 [ 64.736580] ? print_irqtrace_events+0x270/0x270 [ 64.736587] ? print_irqtrace_events+0x270/0x270 [ 64.736592] ? __lock_acquire+0x664/0x3e00 [ 64.736600] ? check_noncircular+0x20/0x20 [ 64.736610] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.736615] ? print_irqtrace_events+0x270/0x270 [ 64.736622] ? rcu_read_lock_sched_held+0x108/0x120 [ 64.736637] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.736644] ? __lock_acquire+0x664/0x3e00 [ 64.736650] ? __lock_acquire+0x664/0x3e00 [ 64.736656] ? trace_event_raw_event_lock+0x340/0x340 [ 64.736663] lock_acquire+0x1d5/0x580 [ 64.736667] ? lock_acquire+0x1d5/0x580 [ 64.736673] ? est_fetch_counters+0x4f/0x150 [ 64.736679] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.736686] ? lock_release+0xa40/0xa40 [ 64.736691] ? trace_event_raw_event_lock+0x340/0x340 [ 64.736698] ? trace_event_raw_event_lock+0x340/0x340 [ 64.736703] ? check_noncircular+0x20/0x20 [ 64.736709] ? check_noncircular+0x20/0x20 [ 64.736716] _raw_spin_lock+0x2a/0x40 [ 64.736721] ? est_fetch_counters+0x4f/0x150 [ 64.736727] est_fetch_counters+0x4f/0x150 [ 64.736734] est_timer+0x97/0x7c0 [ 64.736739] ? call_timer_fn+0x1c6/0x820 [ 64.736751] ? est_fetch_counters+0x150/0x150 [ 64.736757] ? __lock_is_held+0xb6/0x140 [ 64.736766] call_timer_fn+0x228/0x820 [ 64.736772] ? est_fetch_counters+0x150/0x150 [ 64.736777] ? process_timeout+0x40/0x40 [ 64.736784] ? __run_timers+0x7e3/0xb70 [ 64.736790] ? lock_downgrade+0x980/0x980 [ 64.736798] ? debug_object_deactivate+0x364/0x560 [ 64.736803] ? lock_release+0xa40/0xa40 [ 64.736811] ? mark_held_locks+0xaf/0x100 [ 64.736819] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 64.736824] ? est_fetch_counters+0x150/0x150 [ 64.736829] ? est_fetch_counters+0x150/0x150 [ 64.736835] __run_timers+0x7ee/0xb70 [ 64.736841] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 64.736850] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 64.736855] ? check_noncircular+0x20/0x20 [ 64.736862] ? timerqueue_add+0x1e9/0x280 [ 64.736870] ? enqueue_hrtimer+0x171/0x4a0 [ 64.736876] ? perf_trace_lock+0xd6/0x900 [ 64.736883] ? check_noncircular+0x20/0x20 [ 64.736889] ? print_irqtrace_events+0x270/0x270 [ 64.736898] ? clockevents_program_event+0x163/0x2e0 [ 64.736904] ? lock_downgrade+0x980/0x980 [ 64.736912] ? __lock_is_held+0xb6/0x140 [ 64.736921] run_timer_softirq+0x4c/0x70 [ 64.736926] __do_softirq+0x2d7/0xb85 [ 64.736933] ? lock_downgrade+0x980/0x980 [ 64.736940] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 64.736946] ? do_timer+0x50/0x50 [ 64.736952] ? native_apic_msr_write+0x5c/0x80 [ 64.736958] ? do_raw_spin_trylock+0x190/0x190 [ 64.736964] ? lapic_next_event+0x54/0x80 [ 64.736970] ? clockevents_program_event+0x108/0x2e0 [ 64.736978] ? tick_program_event+0x83/0x100 [ 64.736985] ? __lock_is_held+0xb6/0x140 [ 64.736994] irq_exit+0x1cc/0x200 [ 64.737000] smp_apic_timer_interrupt+0x16b/0x700 [ 64.737006] ? smp_call_function_single_interrupt+0x640/0x640 [ 64.737011] ? _raw_spin_lock+0x32/0x40 [ 64.737017] ? _raw_spin_unlock+0x22/0x30 [ 64.737023] ? handle_edge_irq+0x2b4/0x7c0 [ 64.737029] ? task_prio+0x40/0x40 [ 64.737039] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.737047] apic_timer_interrupt+0xa9/0xb0 [ 64.737049] [ 64.737055] RIP: 0010:lock_acquire+0x26d/0x580 [ 64.737058] RSP: 0018:ffff8801cca8e9b8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff11 [ 64.737064] RAX: dffffc0000000000 RBX: ffff8801cfea43c0 RCX: 0000000000000000 [ 64.737067] RDX: 1ffffffff0d5918d RSI: 0000000060138b88 RDI: 0000000000000282 [ 64.737071] RBP: ffff8801cca8eab0 R08: 1ffff10039951c9b R09: 0000000000000004 [ 64.737074] R10: ffff8801cca8e998 R11: 0000000000000000 R12: 1ffff10039951d3d [ 64.737077] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 64.737089] ? trace_event_raw_event_lock+0x340/0x340 [ 64.737095] ? lock_release+0xa40/0xa40 [ 64.737101] ? check_noncircular+0x20/0x20 [ 64.737107] ? perf_trace_lock+0xd6/0x900 [ 64.737116] _raw_spin_lock+0x2a/0x40 [ 64.737120] ? evict+0x2c8/0x920 [ 64.737124] evict+0x2c8/0x920 [ 64.737131] ? destroy_inode+0x200/0x200 [ 64.737137] ? iput+0x7b1/0xaf0 [ 64.737143] ? lock_downgrade+0x980/0x980 [ 64.737151] ? _atomic_dec_and_lock+0x125/0x196 [ 64.737158] ? do_raw_spin_trylock+0x190/0x190 [ 64.737163] ? cpumask_local_spread+0x250/0x250 [ 64.737170] ? lock_downgrade+0x980/0x980 [ 64.737177] iput+0x7b9/0xaf0 [ 64.737184] ? evict_inodes+0x580/0x580 [ 64.737192] ? fsnotify_grab_connector+0x17f/0x270 [ 64.737198] ? fsnotify_recalc_mask.part.6+0xa0/0xa0 [ 64.737205] ? do_raw_spin_trylock+0x190/0x190 [ 64.737211] ? fsnotify_first_mark+0x2b0/0x2b0 [ 64.737218] ? fsnotify_destroy_marks+0x13e/0x190 [ 64.737225] dentry_unlink_inode+0x4b0/0x5e0 [ 64.737230] ? d_delete+0x66/0x250 [ 64.737237] ? release_dentry_name_snapshot+0x70/0x70 [ 64.737243] ? lock_release+0xa40/0xa40 [ 64.737253] ? do_raw_spin_trylock+0x190/0x190 [ 64.737261] d_delete+0x1a7/0x250 [ 64.737269] __debugfs_remove.part.10+0x185/0x250 [ 64.737274] ? do_raw_spin_trylock+0x190/0x190 [ 64.737280] ? debugfs_remount+0x260/0x260 [ 64.737289] debugfs_remove_recursive+0x22e/0x5e0 [ 64.737295] ? quarantine_put+0xeb/0x190 [ 64.737302] ? debugfs_remove+0x1f0/0x1f0 [ 64.737307] ? trace_hardirqs_on+0xd/0x10 [ 64.737315] ? kvm_uevent_notify_change.part.38+0x3a1/0x430 [ 64.737322] kvm_put_kvm+0x1da/0xdf0 [ 64.737327] ? perf_trace_lock+0xd6/0x900 [ 64.737333] ? kernel_text_address+0x102/0x140 [ 64.737341] ? kvm_clear_guest+0xb0/0xb0 [ 64.737348] ? kvm_irqfd_release+0xd1/0x120 [ 64.737354] ? lock_downgrade+0x980/0x980 [ 64.737365] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.737372] ? kvm_irqfd_release+0xdd/0x120 [ 64.737377] ? kvm_irqfd_release+0xdd/0x120 [ 64.737383] ? kvm_put_kvm+0xdf0/0xdf0 [ 64.737388] kvm_vm_release+0x42/0x50 [ 64.737395] __fput+0x327/0x7e0 [ 64.737403] ? fput+0x140/0x140 [ 64.737409] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.737417] ____fput+0x15/0x20 [ 64.737423] task_work_run+0x199/0x270 [ 64.737431] ? task_work_cancel+0x210/0x210 [ 64.737437] ? _raw_spin_unlock+0x22/0x30 [ 64.737443] ? switch_task_namespaces+0x87/0xc0 [ 64.737450] do_exit+0x9bb/0x1ad0 [ 64.737458] ? mm_update_next_owner+0x930/0x930 [ 64.737465] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.737470] ? perf_trace_lock+0xd6/0x900 [ 64.737476] ? do_raw_spin_trylock+0x190/0x190 [ 64.737482] ? do_raw_spin_trylock+0x190/0x190 [ 64.737489] ? trace_event_raw_event_lock+0x340/0x340 [ 64.737493] ? __lock_is_held+0xb6/0x140 [ 64.737500] ? check_noncircular+0x20/0x20 [ 64.737505] ? perf_trace_lock+0xd6/0x900 [ 64.737513] ? perf_trace_lock+0xd6/0x900 [ 64.737521] ? trace_event_raw_event_lock+0x340/0x340 [ 64.737527] ? __perf_event_task_sched_out+0x266/0x1490 [ 64.737534] ? check_noncircular+0x20/0x20 [ 64.737543] ? kprobe_flush_task+0x1a3/0x5d0 [ 64.737549] ? lock_downgrade+0x980/0x980 [ 64.737556] ? lock_release+0xa40/0xa40 [ 64.737563] ? find_held_lock+0x35/0x1d0 [ 64.737571] ? get_signal+0x7ae/0x16c0 [ 64.737577] ? lock_downgrade+0x980/0x980 [ 64.737585] do_group_exit+0x149/0x400 [ 64.737592] ? do_raw_spin_trylock+0x190/0x190 [ 64.737597] ? SyS_exit+0x30/0x30 [ 64.737603] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.737609] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.737616] get_signal+0x73f/0x16c0 [ 64.737625] ? ptrace_notify+0x130/0x130 [ 64.737637] ? __schedule+0x8f3/0x2060 [ 64.737641] ? exit_robust_list+0x240/0x240 [ 64.737649] ? __sched_text_start+0x8/0x8 [ 64.737655] ? __fget+0x333/0x570 [ 64.737661] ? lock_downgrade+0x980/0x980 [ 64.737665] ? putname+0xee/0x130 [ 64.737673] do_signal+0x90/0x1eb0 [ 64.737679] ? __lock_is_held+0xb6/0x140 [ 64.737687] ? setup_sigcontext+0x7d0/0x7d0 [ 64.737695] ? schedule+0xf5/0x430 [ 64.737701] ? __schedule+0x2060/0x2060 [ 64.737705] ? iterate_fd+0x3f0/0x3f0 [ 64.737711] ? rcu_pm_notify+0xc0/0xc0 [ 64.737717] ? putname+0xee/0x130 [ 64.737725] ? exit_to_usermode_loop+0x8c/0x310 [ 64.737733] exit_to_usermode_loop+0x214/0x310 [ 64.737738] ? ioctl_preallocate+0x2b0/0x2b0 [ 64.737744] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.737751] ? selinux_capable+0x40/0x40 [ 64.737760] syscall_return_slowpath+0x490/0x550 [ 64.737766] ? prepare_exit_to_usermode+0x340/0x340 [ 64.737772] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 64.737779] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.737785] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.737793] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 64.737797] RIP: 0033:0x453299 [ 64.737800] RSP: 002b:00007f1457f28c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 64.737805] RAX: 0000000000000001 RBX: 000000000071bf58 RCX: 0000000000453299 [ 64.737808] RDX: 000000000000000c RSI: 0000000000000001 RDI: 000000000071bf84 2018/01/28 08:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cd0000+0x4b0)=0x6, 0x4) 2018/01/28 08:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) timer_create(0x4, &(0x7f00005aa000)={0x0, 0x30, 0x6, @thr={&(0x7f0000852000)="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", &(0x7f0000f75000-0xa2)="ee9423536f5dce5dd3adbeebd767e436386ea84da88e776e834f6091a949583a49a2b5c555f4e9c79ad3139c44cad2a0e1241ff158fec6ad3d7e86f50e375c19b431f3feee85809699b6e8b37c94b1bb66ee7c8c71713396e65b9e819360ba225935c9c364023c46aede5d1465a2cb359cef4c9f8c6cd438367d5dc3cd1fc66357f467d8b215b50c8b10191dbe3aaa1e92818796e504d7f4f92dab8438f13681a3b4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a4000)=0x0) timer_gettime(r3, &(0x7f0000460000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 08:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e7f000)='/proc/self/net/pfkey\x00', 0x10401, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000354000)={0x0, 0x0, 0x0, 0x5, 0x280000, 0x0, 0x0, 0x7, 0x1, "4f73db395d15685f08c1680a7e92e63490952d599ad7cbe57c47d2b38de46c03b954e7023d69801160b2c0534d7de1b3bbf82270253edfbc19d2f8e0d4f9964f", "516486d6976b52a33edeaf4b51b93c6e1c4e10083002b613dd77ceab09a7c5e8ce1689bb010aa03c44c30995b04f192431da899c8ba722ee6360c32e3f72e277", "be798baec69cb653f2da0b46e3a9e6cd479bca7e7ca6d561346d7fd49b0de230", [0x3ff, 0x3f]}) writev(r0, &(0x7f00004fb000-0x60)=[{&(0x7f00005f2000-0x21)="5103bad5e59f866b19a2235d22175c3b76e35ca2b6c4e025efd935b66253fbdeb8", 0x21}, {&(0x7f000010c000-0xe0)="f38f0bc59a3fd24652cffce88475945cd5bc7489d563ef3c13c400178896c1310045ecb2ada4c65215ed648c5f6cbf6ba2b26d066f20b9ab7ad993b0239070f445dbbdee22fc60da02d65d04e50475cb43c5d21ede8c88e84877a9cad45aca034fba10144ce8ddc7c542fc5317f1a9dca742018f003be1cca348e44c1159510bd0a732e41630d27a39cc6872d067787b7bf5e9c2866fcaf703092c46678667d274137384429e1d7905523d037d8108c7b9b38affc02aa31ea61c2742cf78a834ea0e79d7ffafed92a80499e6d3077d3cf9e58e45223cfc8afa96d25525c91262", 0xe0}, {&(0x7f0000a68000)="2bed5ad9879e5aeb50ab8323776fa591ba1e30fb9c0bf5c2b389b995f2e5418f3a11aae37b61f967644549e9c07b23c29c597746b51168dabc9bfe706de26d5a9a8db3d3bdd457df0fe197785c83ae34739a161f9e49", 0x56}, {&(0x7f0000c1c000)="4a90d91b76894411c3d8cc2b7575041f05d8e3f7f6312f403cf29026d4fa094326381ce7d80db3b5a4fc00083c04c3148d65b02daec0f93f76aebddad2584944cf068f73c392b4b32ab725492a65cfb3566a", 0x52}, {&(0x7f00004f1000)="45577edd536e50a375ceedf9039c04b4bc61d9cdbd82d3e379094efbae491012f877b673b437b7258a", 0x29}, {&(0x7f00007ec000)="ec17095bdef9576ef7eae0f98d3e57d6abdb4bcf834723e0672516b23afb5906638ee795f4b1f70f6f0f4ba3d67e9f2217ba22c7a6b88efd7329ace758f9f0d5d47582448ba2d1b2265613d21b15240c9a88589fdd779853b66306477131f930165cca98feff4f30a87055cb3fd0061c93bcdfb78d92baf6667bfb399bb9a5c691af11f97b4100d023a13b2b80463c6f7268fd", 0x93}], 0x6) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000005000)=0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f69000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000127000)={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x39ab1de8}, {0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x8, [0x1, 0x7fff, 0x6, 0x1, 0x2, 0x100000000, 0x10000, 0x5]}, 0x5c) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r1, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00003c2000-0x84)={0x80, "2acd5b85563d68a9f8113dab9f1862d71b77b16cc086bb679f6828c48de4c256d2e7876f41fc190c7da885c3f49e71f857ca1db174e09de92afa52f80f411694e9c55dd0a1761b4d7ca7943b872a0771f57e726435b1ba361dc3af44210ed3c274eab5c2d1159f7e42ab0e7fc580d7fbeeb8277ead3c0c5fa7d9b9556c14e326"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001d7000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d7a000)=r2) bind$unix(0xffffffffffffffff, &(0x7f0000466000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/28 08:38:47 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a8000-0x16)='/selinux/checkreqprot\x00', 0xa4002, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000002a000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000015000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x1, 0x4}, &(0x7f0000023000+0x2b)=0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000010000-0x24)={0x400, 0x100, 0xf4, 0x2, 0xff, 0x70000000000, 0xb4a, 0xdf, 0x7, 0xffffffff, 0x1, 0x9}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000002a000)={r2, 0x26, "6f0602bd50b0b20c44c843a78b9f20ac44cbd8304fb231b9ccc1da43c759a831176307948c83"}, &(0x7f000002b000-0x4)=0x2e) 2018/01/28 08:38:47 executing program 6: timerfd_create(0x7, 0x0) 2018/01/28 08:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d3d000)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/28 08:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 08:38:47 executing program 6: clock_gettime(0xffffffffffffffec, &(0x7f000056e000)={0x0, 0x0}) 2018/01/28 08:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) [ 64.737811] RBP: 000000000000020e R08: 0000000000000000 R09: 000000000000020e [ 64.737814] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f21f0 [ 64.737817] R13: 00000000ffffffff R14: 00007f1457f296d4 R15: 0000000000000002 [ 65.962333] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/28 08:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000499000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mkdir(&(0x7f0000bb7000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000920000)='./file0\x00', &(0x7f00009a2000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x1f4}], 0x1) 2018/01/28 08:38:47 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x440800, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000025000)={0x0, 0x0, &(0x7f000000f000-0x10)={&(0x7f0000024000-0xb8)={0x2, 0xd, 0x0, 0x7, 0x17, 0x0, 0x5, 0x1, [@sadb_key={0xd, 0x8, 0x2f8, 0x0, "910d2a076ab91d12ef61bccdc723b19cf334c31b5810088bd35cd7142c1bbc552ada152a56aec6bf795519e42dc38dd9b453e29b16121860db5959810a5d60d23d38f0feadd8e63c2a85a685f7b08b425e9ed9a6ef5716c16f58e5e1e64c89"}, @sadb_lifetime={0x4, 0x0, 0x3, 0x400, 0xfffffffffffff6f1, 0x62dc133d}, @sadb_lifetime={0x4, 0x4, 0x8, 0x0, 0x6, 0x3f}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x4c004) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000002a000-0x8)=0x9, 0x8) 2018/01/28 08:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:47 executing program 2: clone(0x4000000, &(0x7f00003ec000)="", &(0x7f0000a76000)=0x0, &(0x7f0000f22000-0x4)=0x0, &(0x7f00002f8000-0xf4)="") 2018/01/28 08:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:47 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000002b000-0xd)='/dev/usbmon#\x00', 0x40000000004003, 0x20003) tee(r0, r1, 0xf9a, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000845000-0xc)='/dev/rfkill\x00', 0x1, 0x0) recvmsg$netrom(r3, &(0x7f0000638000-0x38)={&(0x7f0000edc000-0x10)=@ax25={0x3, {"3a286d63f39d97"}, 0x9}, 0x10, &(0x7f0000883000)=[{&(0x7f0000c79000)="315c8a4dee84ea1187c055d73ee56d6ae00935fe8a8740c6e29e769fd4876335fdb007b1d3396139ed5a0f3059bd7e3f05e9d5e10cc2f44a1848c39762931cc1de5baf3fff067a97329b1d51e11a291b27e6ae1e098a88a15f0a748ff53988037932c737de80c1a35786998f61199dc0d7eab2406feab05d8b59967369e5a4db43a8735859c389d08d7a68447268c27741ee4626ff95dce5ed3b4e14e7159e6af0ff311197448b01aff8f5f2ca55ac427426c497dc8542564e9a6db2a601048a8f345ed95e2c13bf727a86b23d456c77a0a351e314bb0b569bfecb3029fa", 0xde}, {&(0x7f0000da3000)="a3bf126961b1c08951554c8f970f90b6110f3ccdcfbcc0723540a683bde011f915c6d39fc1a678731f3bc58f636f634313b56a57e2a88f49dd08311a26cda95ccc050ff37ae88cc9", 0x48}, {&(0x7f0000117000)="266642950c9e6ce650fd5082802a53e43d78336c3eee7fcbb8c0568ba444147d6c252b7bf725677ee8cdc898ca4d59fbeb66fe08af39bf4f2af9da7355433cf0c71348e1c137aaf5f7bd2abe49526387bf79d84763c25a0d2ce92d", 0x5b}, {&(0x7f0000f34000)="bf79e0e200a66b1848fbfeb8", 0xc}], 0x4, &(0x7f00005fd000)=[], 0x0, 0x80}, 0x40000020) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000663000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) 2018/01/28 08:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000e99000-0x48)={0xd, 0x9, &(0x7f0000076000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x2aa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x58b}, @ldst={0x2, 0x2, 0x7, 0x2, 0x7, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x3ff, 0xe, 0x4, 0x5, 0x2, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f99000)='GPL\x00', 0x5021feb5, 0xf8, &(0x7f0000678000-0xf8)=""/248, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000002b000-0x4)=0x608, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000025000-0x1)=0x7, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000002c000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xfffffffffffffe8b) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000001b000)={0x12a, "81c892a6618d7a22f41a2c328b57ade20a5da9a79957ef389f8634cd84dea36e2962742a6cb6000001007eef4ee5476cdee6bf2df1d90be7cd7c044500027196fa7a4d988901b9fef2"}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000006000)='%system\x00') sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009a1000-0x8)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = gettid() ptrace$setsig(0x4203, r3, 0x1, &(0x7f00003a6000)={0x40, 0x7, 0x2, 0x3d9d}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000573000)='/dev/vga_arbiter\x00', 0x90040, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000020000-0x4)=0x2, 0x4) 2018/01/28 08:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f00009a0000)=[{&(0x7f0000ec2000-0x97)="c42ddc36e7182394f47a92a9865a1a79e611658caa1ac5119f438cf186b07f168fb048948c946df6ba10f39cee23c9619283053fed2426310aed966655e77e0aa2ea9f72a9404a60e4c2aaae047103b359dc362d10c1d577811d4b78afcb0adda29f5354a6ee34bf24b4cab44e8d51c3562f40329a1d681a64c8f3358a1265a7ac047c6584ee47c88e17f585ee0f50a5e590458c8cf1ec", 0x97}, {&(0x7f00000a1000)="05502bbe3eb082543c825513a267f2338238dc", 0x13}, {&(0x7f0000819000+0x102)="d5a493403af1286635ea2c4b9bb0023a4b49a385504c03b1a6a0bca7582e6f1c6bbc79a313ba1813f01bb8782d1efb38612c9754953c279196c2fe3fd1b208fa785d6fd8bac871e299de0b415aed72bad6612ccf9495c3d37e5bf1bd4f96d4e2f5ab10acfe", 0x65}, {&(0x7f0000c1c000-0x11)="64c60af3ca01f070edeb130f38a991e73b", 0x11}, {&(0x7f00001f7000)="d085a2a6e84de5333870de27dbbe8c463deb2cb53d1ee3e4f2334ed1f76c99161ed666063550d6232a0a6caf514334ce7000d9bc28f0471fc140a8e7c485a01f4b1cee4cc8b49dbefa33abfb8003a039fcd7437f81c84509cb22a83e181e2ab4d978a01071c6efdf734621bcc5d3c8615ea26ecea2098b62a69453697cf57806bfd912e08c69393d6aac993669b0e4abb9b3b8f0adaefd005731", 0x9a}, {&(0x7f0000c91000)="3f4b796bf55012dc3fdeb7a40a04e4cc982b86305994f3c8aa3a63239e62885c448fc35438998b735ffd92a8199fd38005e2bb0420f51f0a21642edee40b0d9d6372022589609137dc6f4f25db8ecdcae50ba00cec7d61f58743d9f5d8e897392b4055959f5563e746ecca55a6d744fa0a98371cb683438544141d939d4ff3da49e25af88c8061587aa81f1085b8", 0x8e}, {&(0x7f00006cf000)="68108c906a4f0a3c6ff8596b08466db48dcb43d96f5daf71883d7458f36dda5c108b3bec7dfe507e39ebe8a429d144ea97a968464facb5c11be759698a999b234e15e2caa338507d4ecc86a840e27beee67d6e13680545e7a7106a2a372b74a4c72e1abbfd9399edccd08619ff0f82a7ed7bc013a4ac5caeb920de5c57ce626ef1e45f6201256ffd3096f6d10609ac56966d9a42f3687513", 0x99}, {&(0x7f00007d0000)="322a476b1bc450327c4c4a7e757714451cad2d862a09376cffdfe11f565741e8c34f283b0732f384c87e94f8f98a00891e5a24ff6e7cadff70f8f11149c3d17fd692bc3000000000be7c5da050a169e352008e981d229086", 0x58}, {&(0x7f0000393000-0x1)="55071977f0bb5fffbc4937f8b5e567aebca1da0a6fd9b36a597cb3d14762c35b5b783359c79d", 0xfffffffffffffe87}, {&(0x7f0000b3b000-0xb)="cd5af2c41c7c03f8d8211f", 0xffffff4f}], 0xa) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000661000)=0x5) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006cd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000029000)=0x0) sched_getscheduler(r1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000000c000-0x79)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x10, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000002a000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffc29, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x5, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x0, 0x4) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f00008fe000)=@random={'os2.', 'trusted\x00'}, &(0x7f0000fd1000-0x8c)=""/140, 0x8c) 2018/01/28 08:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000d7000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x5, r1, r1) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:48 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000942000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000010000-0x1e0)=[{{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000029000-0xdb)="99850a7a8db3ee63d437664f80171a1c13e5c529c15f1d60ff2c3a4143d8d5d613911d182de2fd341d2338d66ac0dcbb70db6b795b9ea321c7ce3f279380e02edd650127ff71ed31c3446533fff5332f0060c228a5e7ae361d776fb7d97c4c5c913e51410a200dc04bc4275f2796a47b749cd46c1ea66dafee71c60aa8b99cfe766f4a335fcd337e67d5c49f8b6c31202728895acfcd9c22cc900d3e7d41377b68d415ee824ec5346b81e1318c2564cfa1821e2dc776697166bc83efbe424508b8add049329a6c8bbec7fb2c44e38d1ba0e6bee98038c6da8e365c", 0xdb}], 0x2, &(0x7f0000029000)=[{0x48, 0x0, 0xff, "07c3e72bf204d47e06487f988f3b6030f776306b6aa571516583d4427f90f00e6db3cf146c2c3812d3f671071046df9547a524"}, {0xf8, 0x10f, 0x9, "f2b87699401ac52c1eed5f7ae33c971c1fc5c66aba6c707fef38c24707bfbac630eaf1badadcbea8f664d9bc45d4a264cead45b22605921abe49fc1d4364fea261aa6548d077dbc85f9478b2355b5d84a99cccd986dc26104fe19014d9c718b646dbd1c7397b2d662dd2ca92b1033d006988ca8b227c0b0a4d3fa670526b8b29be4a171edfe59d7eda5c8452ed338073fdb666276632de71b5c29b141237cda22b7b02be4bcef02ff50d61b3839751ad5887d61ed921a37272b1593ce58289dac06ae168d960f4af11983bb32db11104741779d8514bd459082487be3b0c10baef89031787"}, {0x68, 0x0, 0x1000, "1acf48db2b69f78b21a21f20c7075b7559a8172069d413a5a3ee8258ba9a9014234a0185099cf4094560bfe36ad723ffdaa2d607d7cc6b01897d4afc23e112486f0c8477c4556971965a3911229454b97eebc1"}, {0x40, 0x110, 0x1, "5785a7d77738bdf666e8a4bec593b29ceb0bc61d61650ca745ff38c4b371a95e54005b999775b837c9"}, {0x48, 0x10f, 0x4, "3498882b4e4b22f2b8835d1ddf0a4407751adb566f20efbd8c9aa748794c5b1717792b02fbd25184de64b00ddb1ddf873f29f1"}, {0x38, 0x13f, 0x4b, "00cb113cd2b67ec7e343744503bd945e3e366843b9fbf67f134bc37a8a43422aca5300"}, {0xc0, 0x0, 0xcc, "1256ab2fe0356f2e9a14ea3052fb30557cb6607724fb0f5d16aaf56008858ed81d7fa672482a0de8b1fca0c8874ca83f7bfa13832fd21807724271dc52ef011e3fa2710256ddc0538c3181a2846a50ab1833db344ec690e5b98c704c603d2e23c1026a9a8fedd1fe112b14c2ab250d95d88228e5e327cfc714b57f27fc76b8b01d0ec68c8489309213870972042d1adae39a48d1e0794aaf31e065e13cb5a1a081deaca6b1da63abcd4b"}], 0x328, 0x2000c804}, 0x3}, {{&(0x7f000000e000)=@nfc_llcp={0x27, 0x9, 0x8, 0x7, 0x5, 0x5, "a905d17bb33e3eb0b504d054d54cbe15285ab29b1b46bd9ff897f0f015d23bedce6a1f2ed5f0c90d5e8f9d7a0fcdf6ce02b68d7fd800d6fd64573341640404", 0x401}, 0x60, &(0x7f0000007000)=[{&(0x7f000002a000-0x15)="d8069021e10664e8be0a5906f94339bb892e831a8a", 0x15}, {&(0x7f0000004000-0x85)="55a9ec0e0be44b8cb4020d33ea9fb5c8d888ce35062b858af58bd29fb8ebbd84bda244a38a17b274a834dc66e6f9bacc32143ae296e8be51178de49173db9a05345a226a08786cfb820288ba2fa7937fb609a54772dc922f5636980800f5e77cf9a0cc3e3f3d6f3853c7bca2a4c2fff7d29d0085def92529b623de6fd1c9947109afe203a0", 0x85}, {&(0x7f0000019000-0x6a)="c08b97b116e697120ecccd8a2f8d6b9c1b48ba8d69d63aba253cfd0b3de95824cfd5531c9ea5f7c20dd2e4da99dcc2d9f07ecad38bd8d2584641113d4b2ceab519d066f18059cf2dbe6b6aba5a970d20c074be0cad966349729cd0566522e37d66b6fc7d41ae95f05f95", 0x6a}, {&(0x7f000002a000-0x5d)="b4bde2b0a24ece4cfd00cd1ac865ec5e43bdf9df48d0182477514d0e16dfb4f94fe4d27096b9da2b7edf198230bad6c142ce53ffa8b40f9e74f906cd12ebcd30ecc3fda4af2c3b9ac9bab36864c460b8f27924d73bcdbba6cbaa83737f", 0x5d}, {&(0x7f0000029000)="a1e9045b09f8a665b27f0432ad13585c8c26691e7e0b1ce957704a6da28d4d885d4f704332db2fa9a0fc90c34611b06ee2f5a933b4d4f09979bb1050d85a3a879f4c313de30dcbbfeadb51bc12f4ccae5b4296dbda67d4ff1f98540fcad16f7e0634827fe2ac64ae53c3873f8e9d3c9b4c15bcda2ad7a523e5e80f50e0ce08cbae87d521bf3da648405f8e80f91e11ec62f5f20826904f98d6867af1698d823732afbc805f4af530ea578697e6cab76659fef65fedc7e4edf1e2ec0453bac862ecce", 0xc2}, {&(0x7f0000029000)="b314cc5ddc0daeb7afdc63ab706cb63f82b1217e8634718e158b1e91850495bbd58ad10d5e33ccd395d58208fdb6267ed38444e2eb7f4e22bb52aeaa2de5bacab2aff51027828ce5bf40776ac28c2a3effd2ea3c758f044ccc441a11e30b622196349ccb197f49087347422981847e15711867f1131da8", 0x77}, {&(0x7f000002a000-0x8)="e82a03561fdc6806", 0x8}, {&(0x7f0000018000-0x92)="89e21a1f033ae32a80a752193187541af5c196d73c37a818a7126e57eb1bcc6d75317efe062080678b5dd47c7aaa1dfe6e0630bd1f6cbc2e77dd0b4fdd41bba05a9f7cc56e6c34ce0a73d370ecf91d1466cc79cccb2cc34bcc4da41470d2153862d654d055b3436c1dd90b83334870d6498239e4d6c9b73408f52b3c0fd7b96c8b2e546c289e3e9ce31ece26f4e92d6f2b6e", 0x92}, 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{&(0x7f0000009000-0x90)="8fb6d0fe1a92cbf085546c57b183cc9f228f2426207c92292e8eed2fa4c306c1d195b2d444d90788d661b3ab83b04030d563bf7bbcdd782b64da099c31c74809c21454ba888099ee10822b871cf19680a7bca36cfc76a9ae661f7982eead5e8fc4b0db220a13ce9ef14539c22bd290e7a857395aed4020f3f67b4a94de2638f95a9b535bbf3fe23d05bbf3c916176cbd", 0x90}, {&(0x7f000001b000)="fb9f2cde6cafc958e08dfe29e24045cc36f7cfb5133bc276deacea5a47b4867a945c6e0007fabc7cfae4574ba99a2ac27b647436106cfef47d4349", 0x3b}, {&(0x7f0000025000-0x17)="6fefde88da43356b256d7c199c42cccf9b3cf3c63f6313", 0x17}, {&(0x7f0000029000)="1a3449f2d0f84e7f3d4edf7427e59eded6ce8970a22966c09735c83403663ea461bfb7cb04b86169cb5e9c00eb", 0x2d}, {&(0x7f0000029000)="", 0x0}], 0x7, 0x0, 0x0, 0x4000000}, 0xfffffffffffffffd}, {{&(0x7f000002a000-0x10)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x90)=[{&(0x7f000002a000-0x6f)="ce6a7512be6263ac87605630dd10b935588246bd0132a73a2530ccdedaba0709955e49ece7ff4bbcea3d996f4ff725c9b06e711cde482df5354934e290636b0d9042231d1743222a75689f912b67679840be799083a27f8863cdc7dadd29332d633264490e79459d73702adc80490c", 0x6f}, {&(0x7f000002a000-0xa8)="76c0f92c21f0d10c3cf15b60101c45ff0af7157d591d960e997a263d88ba65f939093beba027fe62358f78c698d09406a92af1eaeaf070a2aaa8c44e396aa721bc52a97e17dcb60f440f8813af5df10fea2ebb150e21ded9ecf647948647225b69111183cf331f792fb3842dda0fb6dd610bda536aaa86eb44e9db16ca7a6dd87755aff426f926a240758ba5246fbbdd3ab3f880298ef6e4c01934251a22c643858cdcb319024d22", 0xa8}, {&(0x7f0000014000-0x5)="569dd989f1", 0x5}, {&(0x7f0000017000)="aa7adc972dbb7ec57f112ddaaa19e15d7610c9ba7b85b34b23661f8ea9e0cde423c139cfcd0bfe009643a7fc34119a67da35297bedfa46f92a71b202b3ebe9b8715ed1f0d1cf2fdaf3bde06516f65ed7", 0x50}, {&(0x7f000002a000-0x3e)="97c9ca7715b13f66e41ca49d249ab3996b0a851ffdee91c7eefbbc4792d5c291e37aa4dc770ff6df693d15cff23a1c70acdfcf014856d0579ab9c98237a7", 0x3e}, {&(0x7f0000029000)="58b4215e91539f2deef0f9e25a63e46ba4469dbc1d08dd5bd3d14d933d2072e4d6cd8648943b3213f772fdd2dcf73dce4c51e9622dade0f110b165f5b20d463d73b3487634890d27268265a6d33ea304cf0bab47ff67ddd658e7ffd203f1f050b427b64274b1381657c7d5de14671654a58eaa19", 0x74}, {&(0x7f0000005000)="5096254b16d19554402a4529787f656cbff355da8a9a9590afb8e264dd43e277428a310739431ebc62f9ef2e5c8b427777946a81fe33b8482cd1acd73280c9c4737867664e1abc16d93f7acaa3b066aecf5fd9bf2bb0b4a813a50ae6889ac6ad0808322af5bc8821c8422863f966802724ae2a15800a74fe465cff72c4a6", 0x7e}, {&(0x7f0000022000)="9d4ed4f6ed4847e6ca40817639128f9a1cace722263551e0434e6360db1f4950", 0x20}, {&(0x7f0000009000-0xef)="63bac4f6dab31776d5fa0ed64ea31aabee12b92670929e67a36f3995a370fee6f83e3cd4539e4f8a9ad5009f5f5a2f03901d316052eb995136ae951404c44e8d338b20b969dd40c9cca07b851a254c5a62c6ab8676932a67cadbf5afedca44785f7fe114c4eb5d20672cadf0c584aa0caaef1e6b229f21a6e24b9879494578cf43a8390cf2d327a39176af4b2aff86a4493fad0930aaae05e6170470d89b0d423ae4ce535513d0743e4f0f9522cde03c28071924e3840eddbf981a5444defbd70e3333b4c6567fea6e41d80036f3bc1e65703f5d7593cd5a5c4d2a1710c7039e6ff95eb35dae5fb57911f3f16c7eaf", 0xef}], 0x9, &(0x7f000002a000-0x180)=[{0x58, 0x117, 0x9, "276a07fd00bafce975092582ed514b8be5d5705e09aabd9fb9c848f723fe099890ada86d5add8ba942823f002f4e0f936e0d67d2c141c231180fce87b7b27bc3b4f218874130"}, {0x58, 0x0, 0x3, "3ec24738149a1a33b9a68c0a2328e80e40c1a8a721dac7aed1a72b9891c949e20fc2a4dd6ed2cc225ffd0cc21ebff36653f52fc7482947f26bb8ec4a48dbefef3873d0aa808a90"}, {0xd0, 0x10f, 0x3, "69c105cdbbf518d8eef0b2d0e5fe33c53091210a649a2667b72220666d3092a449f1ced01472a4efda6fab90f19711f7a9cdc174a048114354af1f18559f9ce9b70b44eec7cf284bc81030701bd190342772d22de178420b2995892925f350ad274e281023e07889681ec53f46cd19e1ee17100633e4f1a6fd2aeec516b545f265fd950d33bf3da92ec68f532270cd3fd4c9e8707a7bda7e3870884715185015e54779625b5e6f193b3603d897f5ca2714ce37d1923b9090dbd8"}], 0x180, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f000002a000-0x20)=[{&(0x7f0000029000)="c138f835e10e7ed3600f4b91135d5141a51291d0051d35ad112e7743d26b81ba2c0f523bf154b93e8e80fdf7bf5cf630067a7dd3fca95916b39a7720061663d78975b2007785f7b4e5d08be0c26be3e31c664f32b1fac31f2350f84e", 0x5c}, {&(0x7f0000029000)="11c4cc0f85d95331c6efd319688ebbea67aab354c9fe8ae41f4d5f3823eb7211c9f9f95ec55ed04797bdf15bf338a7c4580b4a153e6f26a4059bb1213d769a0feb65bd91424ad7d5bb040dc12b77245785402df973fa946f61d88651de331be5631c905f04742bd9c0bf5ae2374bd005adcd3688b1d6ce7b9e8a43f9636be7592e221bb1f412d9ef6e97909baf3513e5cbd571ea69de1d352f12cef2cd7cb099b65ec5e5f824adf76338", 0xaa}], 0x2, &(0x7f000002a000-0xe0)=[{0xe0, 0x29, 0x1, "69291cbd9fd381a542dfdf998c4214e4f0b80604849189b3c605b7b508ab5716c22e88afd5df60f84e4f1b3a6ba04ec8359153bfbcf0e2ac9d9a0eb847a05c07ab528e93120f7cae309814c0bc67fc9223c57017526c6d3084bf76d9cf83f90f191a0cd446a835af85a24402715a8f9fd7ef81d6288e6104c5f9e0e61939089c8bac510c1096b40bdb30147235573626a515bc63dd52310bcc2bc2d4ef20c689d42233d067fec731d11f9084f23e3d234c2699ef7670948234e5fea05de2e505ae22b260979915de3d525a420a"}], 0xe0, 0x4000081}, 0x9}, {{&(0x7f0000027000-0x60)=@nfc_llcp={0x27, 0x9, 0x6, 0x7, 0x9, 0xfff, "09f3d810330b7e670cb974f5633ee4a4f73cd84409ed58f830ae72898e464c17751dbfc88d8c5efb82dc1d798fe755691840b1b7f3a5e7173d2c455e5dd6de", 0x1}, 0x60, &(0x7f0000014000-0x20)=[{&(0x7f0000012000-0x8b)="a8afa798beafe0d5b8210d7e36b6496ece9673d6f531f2d17f7bc06b76142f175e04f706d87703044c22b383814c9d1825f506bfde05e4aeb20313043c7fd89bfe0a937d4d1835ef2dfd043d8d2ad79159a82f755d6a1c0eee16fe1b52051506b51099a33db0efbbcfa97a859b1d1b69118b9c5b70120c003f698ee1f944cfe8f4a0d660a15a5a24f0a460", 0x8b}, {&(0x7f0000021000)="919f93f49a0cb56277ab498e8b7c1a", 0xf}], 0x2, &(0x7f0000025000)=[{0x10, 0x10d, 0x2, ""}], 0x10, 0x8000}, 0x2}, {{&(0x7f0000029000)=@ethernet={0x306, @random="bbbd54368858", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f000002a000-0x8c)="506afa5fbbe26bd2201d091a29f6812a5be8943978f63c18b80b2f4881b5d11ab2f7107dd89e0cc4348f7d2515a2282d1ec03684d121f948b9077519d0b57c4fb4565e64ed5ecf438c82b3862cddfab6845b3341c5232b1cdb6e74c6258f884ce2644571029ebbb73d67ed2a98129ec2d4905fa1ae13f5c678f706b5e60ce12a446cdc2d9d524ee63f8eeccb", 0x8c}], 0x1, &(0x7f000002a000-0x400)=[{0x108, 0x0, 0x80000001, "98f07f2e1dc99d8e76f8b0638cdc473b9b62442e87c1e05d08f0912b83b2ad6bf1d8fb7f9008eef7d71d3637b54f58785fe76e43d70b637b9de005da6d8ca4939f47758e501b0ba48c314530fb2ae6aa633908ff3a03c9ada8fcdc80718ddddee1247fe39915005e2c77c9b65dcf48c79d3f2247a161272bd45eb4b1cea51e3fa65f7aa9f1307afd23054a47495775f4c9769c345873dc23d72987c2208eac1b062ff34202392eb3bdaf6bb4fd74adb827f8604bbce68e7db51610fad2435217764ce8c0a0c1a6073a54fd5b1b8fa8c9fd9a58ea5919dbe8fc9bc4c4081be7ba41fd6b412058a0806e279e9e7496ecb6e3667a5a6353"}, {0x48, 0x11f, 0x821a, "9cf7cb022ab31543baa302af6966b6b46bfe6f4292c1f5ed9e76486b06997c5c12830e799be79d98eedc390dbbdf80507f4c"}, {0x80, 0x11d, 0x100000001, "30ad79a9171d7c5f6248c1fa296e3674b617cda1a00d37e7eacdc7e9f87ed2b1a149d33d21cbe801ce8685745f5a96e76ebd165cabf8dbfe2914ea6bd52ddd42a7d9a90d85fa459f8363900431a47e6d1f07dadb3e7e4a197994caa05ca838f4faa979624067d7bbbcac"}, {0xd8, 0x113, 0xfffffffffffffff9, "564d00fd2322581b2e27b9ae9abe313af0536eae000b8660b7ddd95e13699c7e11edaa5ac00e17308965de10777ac0da673048067a78813d6319a15a87e4416f54f0e5a00d41ca68b93396283e685b2e9fbbdd5ca26f4501ae3cef9cb1a6631d5b8a77957a882ca5a06b21a31da2959782e05596864d3f245c60cd127362c86a1a5bc62c09751c798b5ba11e0e3c4b419109dcf4e18611a41bc0b1b96af5d72d5928141450e176dfc3c7fcac6d677b5a7ee749d2492efc4fabd9dbdaa1337557efce37d9daca0516"}, {0xc0, 0x0, 0x9, "03703ae69858c27739a87b22adb41799298de5e6f8f1e1203d490a9e6537d5052529ae53829304a42655e1f1d629eaf01d45b9e03c8f10c500b59c2dd57145979e149d3c4569f97d56538d0c4f6fffdf0f93140d7ab4779131dafd645eb1e6d686e174d05c4270a46688b539ff3de168134c4e366eba847791cc5e09f2993ee301a90c986d8d874e47b04b3e4f622e71f2d253a88a2fe5c2554429f1ae027fac03537530d27385bf7b531e3e"}, {0x70, 0x116, 0x0, "7cfde13b3a12003c000612a99283cf80cd271757f410ff0c68695019f81d112277dd03e35661c1d9580c3e58cef4e326482a7db1186cd7beec3fdd3670bf776755455537ed2542eef3d76bd0c7b70312d15ccfa2ed505089ec1869d7b0cc22"}, {0x28, 0x3a, 0x1f, "89f02ea8f31b4f56b2ff226c06d7e33d0c137b1b6b"}], 0x400, 0x10}, 0x0}, {{&(0x7f000002a000-0x60)=@nfc_llcp={0x27, 0x92e, 0x7ff, 0x7, 0x5, 0xffffffffffffffff, "ae17779e7fe51c0f9ffa043e39f06421a05b089bfd9f18dc5a835eb2627d4940cf08faad1dbadbe748d719f2bbef8ce3ffcc2ff089bbae08f54b0a6f895282", 0x6}, 0x60, &(0x7f0000020000-0x30)=[{&(0x7f000000e000)="57938e2d146c575d13834703fdea9e8bcb98ffbbcdcffa71160e152ff2791e5768207b81542ce5a71fea5deb88b3644f56bf503e9ec746c6f3883e1fbf5f667ab48ab97e1c64cfa2b9e0fb9a84916ace9a53ad03599f42d66383b0e4d3c82257c89ab58f5c4ab9037545e3318f6e737bdede3992e193c90d4b5dc2713eaf50520fcf01c9b0f44929d9d1a587b7e34c031f669dc784bf2c0f5642776a17655e51792a9f1c0419edb1fade457c2d3ebcc9ebc84e", 0xb3}, {&(0x7f0000029000)="", 0x0}, {&(0x7f000001d000-0xea)="2979ced6baa81bcdf61e880a94106980a022651a3d5f3b143f158dcff4dd9b9fa1c56ebd4c5a879d529b8ff9b0458abde2ba908375ad8b37528ea0813c1298ea06110195029b7a6f686116f4ae4d13a77d189d9918b64574049a4dcb2d70c6b8a7637353c5cad5e124e11b49a784c99aa683457c615bb9ba6556d5f23f8d77e43ad064b08ea5217eb0919a996f7eb824e215a3906c638d382b1fb845d38c54805900e5880d7cba4cb6c43ad96a55121061d1a95e91db9af190635d6296f91564feb685ca70eedd45fb4be4e206696ee4e81bb234a87190da22bd33a1f8cdb5cbd0e160fd1b8b3e5bb4c4", 0xea}], 0x3, 0x0, 0x0, 0x4001}, 0x4}], 0x8, 0x4000890) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7003) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7003) 2018/01/28 08:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_getanyicast={0x14, 0x3e, 0x800, 0x0, 0x2, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000002a000-0x10)={0x0, 0x6a, &(0x7f0000016000)="45882e434f9667be62efad3ff260ec82f367395d3ab0fb51c98f98fbf69bffe731fa8ea7e3b38330f42fc9d8c9dffa035ce271c6c006eb3df0cefb6bc605d6e221c237a8d9142c770020afdb4c35814adec4bb681cfaf4ccda71ead2248c79e4c27a608c81691791872e"}) 2018/01/28 08:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7003) 2018/01/28 08:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) mknodat(r0, &(0x7f0000010000)='./file0\x00', 0x8, 0x4) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0xfffffffffffffffe, ""}, 0x2) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000024000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000029000)='/dev/adsp#\x00', 0x8001, 0x400000) linkat(r0, &(0x7f000002a000-0x8)='./file0\x00', r1, &(0x7f0000016000-0x8)='./file0\x00', 0x400) 2018/01/28 08:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00001b9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00007fb000+0xacc)=0x3a, 0x80000) accept$inet(r0, &(0x7f0000ec7000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d06000)={0x0, 0x2, 0x20, 0x1, 0x80000001}, &(0x7f0000ad7000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c36000)={r2, 0x8c57}, &(0x7f0000f80000)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075a000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000095c000)='wchan\x00') ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000961000)={0x3, r4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_open_dev$midi(&(0x7f0000f27000-0xb)='/dev/midi#\x00', 0xa, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000025d000-0x8)=@assoc_value={0x0, 0x917}, &(0x7f0000f64000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000b76000)={r8, 0x800000000000, 0x100}, &(0x7f0000f2c000)=0x8) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f000031c000-0x4)=0x10001) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000599000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000981000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000041e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @loopback={0x0, 0x1}, 0xffffffffffffff80, 0x10000, 0x7, 0x100, 0x26, 0x81000001, r9}) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r10, 0xaea3) 2018/01/28 08:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) 2018/01/28 08:38:48 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000728000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:48 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:48 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000029000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000001, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f000002a000)={0x0, 0x0}) 2018/01/28 08:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000727000)=@known='com.apple.system.Security\x00', &(0x7f0000f65000-0x5)='bdev\x00', 0x5, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000b2a000-0xb)='/dev/adsp#\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000919000)={0x0, 0x9}, &(0x7f0000932000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b78000-0x8)={r2, 0x0}, &(0x7f0000562000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r3, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000084b000-0x8)={0x0, 0x10000}, &(0x7f0000ad0000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000863000)={r4, 0x4, 0x30}, &(0x7f0000367000)=0xc) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(r3, &(0x7f00007b6000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/28 08:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = dup3(r1, r2, 0x80000) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/01/28 08:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) 2018/01/28 08:38:48 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) exit(0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000029000-0x18)=@add_del={0x2, &(0x7f000002a000-0x8)=@common='ip6tnl0\x00', 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000014000)={0x7, r0, 0x1}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000002b000-0x4)=0x0, &(0x7f000002a000)=0x4) 2018/01/28 08:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00005b1000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000da0000-0x40)={0xe214, 0x6, 0x5, 0x8, 0x0, 0x8001, 0x8, 0x80000001}, &(0x7f0000880000)={0xffffffff, 0x100, 0x200, 0xbeb, 0x3, 0x9, 0xfff, 0x1}, &(0x7f0000bf5000-0x40)={0x100000001, 0x8, 0x400, 0x3, 0xe0e8, 0x81, 0x401, 0x1}, &(0x7f000070c000)={r1, r2+30000000}, &(0x7f0000ca7000)={&(0x7f00007ab000)={0x6ca}, 0x8}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2018/01/28 08:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000728000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000)=""/0, &(0x7f0000d1b000+0x252)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ed0000)=0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 08:38:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x20000009, &(0x7f000097f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, 0x0}) io_destroy(r0) 2018/01/28 08:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/01/28 08:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/28 08:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000728000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 08:38:49 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000006) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 08:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) fcntl$getflags(r0, 0xb) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) 2018/01/28 08:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f0000c03000-0x38)={&(0x7f0000d5d000)=@ax25={0x3, {"ff01ac6618372c"}, 0x841a}, 0x10, &(0x7f00001c2000)=[{&(0x7f000094e000)="", 0x0}, {&(0x7f0000069000)="d90a64b562f5027b1fd81bab6974dde8c1f79512863134d628285134ce05ec5ecca0ed32eba8f50f525d0c1689979a2d6d00fd0f4deafcf9d0d7a4a5837b4f225581c52dd5e381260ea970336c80524bb3a6d9bee34c1d8d0aafde839da60bdacec93af9c56942071678fa97fa17b3f361ddd136df8f1b867a91bbd59686d321c9206723a70a7a6393", 0x89}, {&(0x7f00005b9000)="7214fc64bb569258cac9552486ebd7d519a5fb2d863cbf3996696b398ab9fe44abbdca04006bb11966c8833f84efc6dc0a17eda234643645d20c14c0dcb0c899d2224cdd8adbc5855e3140571abdbf7ebdbd14af6b4b2f196d139aa563045a2bbc54cc66287324817dba88b528aed6b60d6f6ca9493cb3d6ac5f2bace1e04bd08eb375a68e26494ca507cb19fe8628688b0b158b0334040d7caf09dcb994ea849ffcf66cefd316d132ea903982be52a9cd831e0c3fb3b6e71b0a34183c8cf53506", 0xc1}, {&(0x7f000047f000-0x1)='O', 0x1}, {&(0x7f0000262000)="973181732aa7d3ad6fb04611de94643aa0a4a0c424f465af1a30fec972201ca0a59a996e33b5a2d8eee8f824ba2bfda7de86ae9c1f24b645a7b0bb3968a7c763b49a2d60e2d3ffce1d7703d9bc9b8fe03762f1773a909e10c0d84bd4ae153407c5ab954a2d002bc185c306d8b947dbe290d06153428a1e8266dcf3280a6211cd4f73f55eff3e7e850d8bdbaf5ae862bfdbf4d92fb829c51af9288b910f4c57145046ef446343c76efc6f5c8f", 0xac}], 0x5, &(0x7f0000b9d000)=[{0xa0, 0x80f5619ed7b9ef33, 0x2, "e88145506c5faba74d095bf63538430b516296ade4dcf07d592f387e24b62adf7eec705035f186c9ad0d7f16d3de51a970af5d1245cafd791b14c5428aa525e2b791f5d4bfdf4e4e57d7f651e2a7f4beb0160b0e6935213de633a1e41d3906e59908a690ff91c5e2979ac3250e1bd02d322a3d35c7db34b2b126d8e5f1f492cfa32b59d5d0f2a0eae31a8a"}, {0xa8, 0x117, 0x31b, "e46b7a127edd6dcc4503ca98d6291a53ea260fcc02dd5e89ac0ad262a014df8c524a03b07916a4821d63f2412a715656bb5ee42df910e60a5a63f9d5176555a4047f6f4d97b00e7e2be5b002d933bef4fd48d6101395f2ad0f6744331f16d62412dc80d32abae8f61dd9a462d58d072fa7b9403bb11b1872b93c3583138eba27758f5dc810e0546af98b5cc98949a692be"}, {0xa0, 0x115, 0x4, "fcd05c947a5747656a82b17446b6cfeb71a2b55207c3026184883486dd75a0239c59aec0f344d97e971a7fc02572eb411d932616c079848c458df6fdb5b5ad6bf5109e5552eb85d30ab8e6e77466670ef4ef260cce5c98605f19bb9415eb3382114e844dbfaf2d50a91720e7361b6ef87b732549a61ab61ea292c0aab2e5c9d5f38d7307c7b5679c4b923e4ee3c04a"