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r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, 0x0, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xe8, 0x4041}, {&(0x7f0000003740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f00000037c0)="1f64b54081a567e3d9fcdc7919e2e808b516c32e06ab0fa25fbcdbfaf4a4e9f8692ba2431a8735dcba1c87bcd023eb4433691d736f07de5a8fd8f3f52ff23c033b9bb42fbc", 0x45}, {&(0x7f0000003840)="6f39f924f78b15dc76b43d794d800490c3e24bccb5aac7236e66f2145cd304018a507a90bfe352d338a1e3b52f740c6ada4e138c516ad923721c7c9d1f6dc5eee1a22b51cdfabc0ac34b3ae2adcf13f80f92bd231496832ee9856cda91295993ceea01ff67d03f1ecf85c51ab5a53118d3d77c2e1a5c95d3de310c7a4848361ab7ee1bb42977a2247b2907241791", 0x8e}, {&(0x7f0000003900)="85aeb73d69c054ef0b6003440f0ed49c452c03a4dbc147d6fa370ca5d839b42dc88a7965a09b32f0fbe3616d35164220be81d9b2c13324dfee074337d8f0bc9e8eaaed44245f7718915b038327c5418d1911c821689ac6f46d21205cec38969804e738eb5d06add7f977c231f3978560273362700efa120e0b7f1dedbd93fb3fc21164006c9a59ec6ca94b97f7dd25cdcccaeb1e82a4fa92804f0458383218d503a0ca152273fe953a5e74cea43a4a74a7cdfb6d00115fb59df124710daa913a76e2d12afa5ff91f2429e02d7f498d89f255bbab6f6733640b969add50", 0xdd}, {&(0x7f0000003a00)="113b32ccd3f4a776350472a8326952ecfc80c8e9495dbfa5ba673997ff8a18e94cba6e01b2aa18ac08d9e886b13a73a2a9e6cf9f81262346874c0804ec0903ff29f3be0262310d637a59c80c82abd7e7d372b2853b7d1592125d39e2828c9a81092ba8a51fb7a1a35410cce7ce2848bf4056b45b1512a93111", 0x79}, {&(0x7f0000003a80)="b3325c82f4fcf693e0bbfe47817a95ae98403b6474f865676ef20e6bc51a8bf5414a20998d79acd8ca368c1e0e572d70355d6e62fade18beedde1a4e8262a2836d799da3edc82d88a6e512268df2fbabf24772bf67f590202787e5455f42c9a47be83eab19a40480c1f09df24e62f139a6532e733900737006c8b60f3b70d462a32ead84da516b3e21", 0x89}, {&(0x7f0000003b40)="368ba1cafeaaf7b054770362b5c38cb6477aafd6e828d8a676bdc64a94553ab336e318d7e3d6b66c5007cbefe5bfceac67226f5314cb34804d6cb13ba4f3b318aa51300cb9e396166297cd13f5bd6a32702b33001fe3", 0x56}, {&(0x7f0000003bc0)="dcf0baabefe09f9713e8714469b42acbc3b539f7475cce965ac51e7d17f1fe60402645ef0ef2c5d6", 0x28}, {&(0x7f0000003c00)="3d7161cec341311f3929fa37bb7c451d7cb2a154707af0923c83dfcd0e8d405bc1fded62766063b94bfb868a8c69b1fefd5f71a70d4d2b0189890503113d926714bda506953edf3106d9f6aa0e80d91afb131c08df8009586bdcc90b858d931c59ba8bd56f7fc30c40d866f1d0eaaf005ae20e2663e729b2fc12d770726210fca8191ff99b0cd352a61c565ca41650c90bf1cf56e22ac9297a", 0x99}], 0x8, &(0x7f0000003d40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4015}, {&(0x7f0000003d80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000003e00)="7d0dd65e07f750621b4b0e5cc6a796330b8f74d300e0c8b211a9a630a6a8514d1414d9718394383e5f3dce4faadb693e43b40f6fa7f9f907e642629f0704c82b7203ea0d158e8f18e81d", 0x4a}], 0x1, 0x0, 0x0, 0x20000000}], 0x6, 0x800) r31 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x27, 0x0, "4a8b3b9c0c3466dd91cba204fba599710a05070fa7a50d8b3b1cf2d5abb6ca"}, 0x0) recvmsg(r31, &(0x7f0000000900)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/189, 0xbd}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f0000000640)=""/103, 0x67}, {&(0x7f00000006c0)=""/206, 0xce}], 0x9, &(0x7f0000000880)=""/76, 0x4c}, 0x20) fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x5) getsockopt$netrom_NETROM_T1(r31, 0x103, 0x1, &(0x7f0000000940), &(0x7f0000000980)=0x4) 2018/03/23 01:45:32 executing program 0: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x4030, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x503002) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r1, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/23 01:45:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20d4375820d188ab, 0x0) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc) sendmmsg$nfc_llcp(r0, &(0x7f0000007940)=[{&(0x7f00000004c0)={0x27, 0x0, 0x2, 0x7, 0x7f, 0x64d, "cae47b3f6b6733362a97ab744f7ee88bfbc1ad08eb4dde31864182ec56b68b2c17b553ecfc35c6a36afa3cb8a13a9e582dde0d49439d83bc2b0bf0a914d069", 0x12}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000540)="98d2cf7a4f95ee1707475a8ac931c65af934b0a015b1975a3076fdb4b8433d05a17f988481be4d9840929995a89f4752b4355c69ea0b8b8a00bfe297e2f83ec7a6abde8a818c107b96ac22d36746f5a8c66a13f4102e8517136be0c3c15bfa6b8355e625b2bb165d3779ec343d10696d2ab9b9647988bc0518396300eb84a2efd86f22ae3c59d08c76b38f31df071529981c52", 0x93}, {&(0x7f0000000600)="365a015215bea27fd31766f0c2b6fbc6ec140c472f8866bfad763f35557db94a40c133bce5f2fd996b8623823c2cc95a0e745f4f41bde85f2736f04a2427ad1b11d3e2e6b69df39761fc029ee235f9548b2cb86e78488c7dfbbfebdb633a9013b2cfd68e2a0968524c7107a150826c570dded14695bc4165697f4d01cc3166b18571797cfca08ca185155359e2f78cb6523ac853a8d9faa4d1dd", 0x9a}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="800000000000000000c00000a6060000d3d0e007688c0a8a055d0c8367eedc289bf80606439fcb4a9e96e396c4a06cc9dc2e90ee100667827de44901b4cce6dd8d7dff800c1daf5922373b3cce5acb824f4d58cca5aaa5ca34e88c1c78c80eda5a95beaf9474387430dc7f9237f5f67ae9ad2de778af899f6cf954ff89cc7090"], 0x80, 0x20000000}, {&(0x7f0000000740)={0x27, 0x0, 0x1, 0x2, 0x35b1, 0x7f, "cd265b6fab5be792c1234d14a650778563f6e061ecf267e1252429f4c40a8869c02cf0ba75eec6421eabee977297ea328d95668387387ebfaa82bfaeedb029", 0x39}, 0x60, &(0x7f0000000280)=[{&(0x7f00000007c0)="788f002bc2504b1af2ad461e8268497ebe27c7983faf9883b9cd078eb450dd9f9d0ecb19388cf3f4e4048f4d76a8d1a22cfedbd0b19c5d7307c052a44a5f0daaccdd8c9ed913191be08cadebde1e2a36faa2888922c0a67d34153f7978b2809f20ca82a1ffa4a130186fd07bce67f0732197a00d01021398d5c0738ddb5b60f0d2985d655a73feba014158153f59c85dc0df55f3528ba39acdf110676a6a8f32eccd936380d59371b5ed8f365ec67bb1a44a30146152c20fee95536dbc201ac220287739674b7c62b54037d19b22f302552acfe894d75d9117bcee457ca0c7a4fc0b2afb4a20bcf2dcce8236f5ca85", 0xef}], 0x1, &(0x7f00000008c0)={0x78, 0x117, 0x200, "b2a71b2b351032652dfadd1b8a81419acf9a5d16ae7f4a4feafe662bc58f2dd5205ce0e0bb2a667b74a8ec0ee5867506fddc5b9b5cfaa77d721c06a7b4da1d787f1124ef9d067d203409b580e592993a06a072144c2b8e6b0a7acba051062ae77eabcc"}, 0x78, 0xba629e2245cfe74}, {&(0x7f0000000940)={0x27, 0x1, 0x0, 0x7, 0x0, 0x800, "19f5e243da7cb784fce9d99fa00526bd9d50e5d81cb5ab23a48c50ce66f9ba0e207e17f3c53351471cafeb4da0802f2fb6a8f02a5d912948cbfffc16d6bf0f", 0x1e}, 0x60, &(0x7f0000003e80)=[{&(0x7f00000009c0)="d80cae9fc0ad3f34d36ec7929cdcb0831248981d77ca8a6bbb7711ed309accdc36186a091a9324dbb35c7d6a5e662d86b64a2bd6151e2efdc8780f3b4f2da38c2c39ff8c886a8877721402bd1dae03672605ad45cb5f521d2d7053fa4950a4ea439426a7656261fdabc894b1eb73cd32472d3412d9a08de0339ac7fa3fc0119fc706aea3411fd7723fa34a37f619021478eddfb6256c78e770899331fd69f383a93691049d062bd7fd92e3fff14a343c1882f94d4a157c70a613dd819003c21fd150c5f77f94da48878d3a896250d9767878b41f419d2afed1b63be0e21d47", 0xdf}, {&(0x7f0000000ac0)="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"75bf1fe94735b6185f6c49da63f79713a565f689b7ffff51517daf77acf7199f263de13fad9760a7b4916f400f098122d67068ac6a208d3ab3cd7e8d8daaee", 0x15}, 0x60, &(0x7f0000007280)=[{&(0x7f0000006c80)="284153c94508b1dc8dd45008484c8f7b785b166d2c6ce04e82d978c35d61e59ed1d87dfffcb705d41896db700a4782616ed785e10e53b915de8417c6c216e6d8e3a267600d60faa807f3bb3c0d01d0000a13e11589b8f070a690d1bb7532919ff54bbc10c475f77d6d395628f115a195c85d7890667752d78204acba70d606", 0x7f}, {&(0x7f0000006d00)="00b1ce3e96f8cc652d9ee44cdb5ea7bd72008f85d609c9294e3060af3bee0d608d92693622bcc08538ed526a1f95aaa7e44ca9fcbd87424337e65fc02cf6ce108b241bfefeded2c0bed2c369aa2ef6e3a3455c6fc74e1b5186d95a6e7f6ef9a3835ec86c5f7d2e8cb5cc2beef4e2fa7e48913fe001d7ef76bf7ea02ead9a7634a1f60cc5d8dca044f5a91a908b", 0x8d}, {&(0x7f0000006dc0)="b5350a1eeac0a168e722f7a16542bb6d7559b5ea3a1744fe839dbe4d055617488099dba03d1a64f16d5dd4c9b534619e9988c6c61a9d730137d41be0410626ee64247239d6876029e755c1d2ae2ccf2c6b6486ea89affdf44183f2da478cc50bd9ec3064ef67a37531a88795ee6aabee5ab21d8172245726c967ea54b15eabdd39befa868720d0955e4c0d0dd8b25c44e879a302a8439db9cc127294872ad040875fb7a2bfc54b132f19cea7ad9a4bb95ad17b62b4fdbd7eba673776a13dc65f6aa980f69f602274e2f2019e671c7c0af6acb15fa37f", 0xd6}, {&(0x7f0000006ec0)="12ee44dca7dd8aea9db6ff285c56924fd01ebba5d3e8ac7dbf5a2900755e7ddcd6fa4462f4c33628bb57607a893b98fc8a8b2a5f33f0f7b7b0182da132902698f29f21f7f3b7c06ae42150cf896054253d30351ef4b9e787898fa25cc2148bcd9ed87d62046801e02b2732b52e9ecf9da369efa8b66f864f30b7eeb8428863edfd385e0a1f3da7478881d2b35669fd", 0x8f}, {&(0x7f0000006f80)="b9464f3b2d2b96e456eb2d1bf53bbc0b0d1892dc71cb19c6df942bd52c3a36abe02dac6a98378e7fa11f08e782c8d88919891a0fa9b36757ca8f2dba98b4444a9dcee8c718c9c68c446f7c18b743b84c8541c0bd4e301316d261e1d907d540826722a84da725535f1c78bf8c982c87a280d74d79c5c3397df63b3635ac48e3dd424ef31796ebeb772f20364b18161887be7125c5689253620b0425befca1c113bc5a048feb9146b3e0735e78680d59bb5c4f940961e7db5af6759c6880ac771fcbfa8f7661b063ee42e9bc2e068f", 0xce}, {&(0x7f0000007080)="0a5b2312d7b466cf1acf825d9a04018c1c78ab0f9edf36812233f88e0b3f14924d84803423453b843ad5d979e3f14b0ff5d9c34ddaaa1da13e6c0cca9b67801d8c074ba55375ab30bff7294880e6a91ae0d7cdc63e0f65a28da6afc9492d720ac6c06eb391879bb3f1daf68f47abb02e4beb3747ded61fcbddb519dcb78df5c73c7715748c24a3b3bda95fe4bc2c7561d41a2f2a683d8ac63454d405312e9ea76dbbd406f8845f115aa3ffdf5d2e8ad3af8eaf00d609acb321f8e37ad26614f650d7d51de8d7724a2fd2dffc962c453156661ec01022ed25dd6d", 0xda}, {&(0x7f0000007180)="7b7a5b294a33fb42554afbf034d613be9bdcef4bbcfbb6b0866cdd870c55181c2310be", 0x23}, {&(0x7f00000071c0)="a7a26c014b4d19ee6a4513c15660ff96b02f0bbf5473c0f81b44e1db76dafcd07f6d6f46c69b8ee29cbc332607c9a0bdacb8712cdbf654b2dc07699f7ce4eb30edcc7a0d458f3ef10df56d1fc1a5b152abfb058ddaff3bd21cba3ed34d85819742dc36", 0x63}, {&(0x7f0000007240)="3a8cd443d54e99e6d1dbfa6f77de3ae0b752a2aa1d7ef334a8e88d550b75ef", 0x1f}], 0x9, 0x0, 0x0, 0x1}, {&(0x7f0000007340)={0x27, 0x1, 0x0, 0x0, 0x1, 0x9, "a0f682046a5a6029004068d97ed519266c3e87040031628a81a836b7a35dca9d59b43d6177424fb37c2f17b0b2c4389feee6af63b7baabea973f4f79cb7217", 0x39}, 0x60, &(0x7f00000074c0)=[{&(0x7f00000073c0)="bcfdc34bf281a368a8aa1768f463abeb227e70220a747c74bfead4c2438bc56506ee01b456bf3957edc27d3924b65e29d9de1e71bc75979e12b67fc51ed941829c8a9756d50e59008d7a7c01411524407fc226ef51b61a580735edc94f458815179cb0e5c0642d2b7034d128ae3bfcfc009baf0d76bed3b9f3a9190b55795543d5d9a1fa43527a16fea05dc0cdd1e08dad791f607aa49b247665f2287b2300703f449ec150a2e61f0cc79d0dab5ca7ea5b55e9b6593107b84b53c8f2c932453bc993185a472d36b05c2492100a29732eb273a03f43ccb7f3d93af5db27f2d22d5864028f94117b2fd3093f2d5c2b6b0a24deec2adaad2c128a", 0xf9}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000007500)={0x27, 0x0, 0x0, 0x6, 0x3, 0x7, "ba68d4c0da75f62efed20b4b8620720ccda6be5e2b7afd3ed98974a810ca37f24f19214c8a6f0a3484907c86ba8b3793ec7e4255bcdec5d4cb511763a3fb7d", 0x13}, 0x60, &(0x7f0000007800)=[{&(0x7f0000007580)="86368e4243e26b6899d37dff58882c6678798a223c6ec1fc525c0032603c827d272db4a2344f3655cc1ed1a92067b29941b18c83f97c01f8e7574d37", 0x3c}, {&(0x7f00000075c0)="ebd0761bca17ce30e4c27d542a758c8dcbb02baf4bb9aa02", 0x18}, {&(0x7f0000007600)="68900ca794b25fbfe1b78726e4ac070692c04a2a5b367ef555eae8f9d5e658c259008e6d0fb6220798ab2cdca0f8a6e607d641f1579a0901a28e74a8d039de06a266d3ed78de1c4d4f1c84010b266eb01ffb372ab4de43380fafe445cd3d5c04e1c8153884a48c37002cc8eb6745ea7cf6911953f89c2bbf89e798", 0x7b}, {&(0x7f0000007680)}, {&(0x7f00000076c0)="ed75db2cc17778785b577382f29e39b0609b033a7d4ba8fd6cabf34bbe52343f3b11ba", 0x23}, {&(0x7f0000007700)="c74cf57f0c4e13e6a3b6c0ebd380a0ee89", 0x11}, {&(0x7f0000007740)="76fc710b5185cea7d06f87d4315617c184533bf6c447f2cdebd6307b71eed6d42090de", 0x23}, {&(0x7f0000007780)="c10e91b9f256b5277e2ec0b226bc2d8ec40fa14277aa7e3d88823244d8ac08946613b9f9da19041035f0bbf72160807468e5fe157c0440191d528518b38bd1927b5e024bdb6b62456eaeb194f4f548a8c7a6c6e570d31feee7b351467dfd9d5558c3f916254b740242fa81290d692b81532ce1c961f74f8a47aa", 0x7a}], 0x8, &(0x7f0000007880)={0xa8, 0x18f, 0x0, "72e114f3943341f54ff6b18ab65568557c515c80113b22a4125a1717d55b93a8e70a185b939226c51187ec2d1154c8579b24a48be5b994e30c2ee074154c5121208d34a8e695605f1a16ae2ed374252031c0c51e47c653ce4e77769a60c9ae9fc094e2a9976f7dd9f8432cd34a6dc6adbbcbc0d14f8b2d46de683f575ae065ff016a5c8eabc77199f804634d97b82b817996"}, 0xa8, 0x10}], 0x9, 0x4000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/ip6_tables_matches\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000300)=ANY=[@ANYBLOB="2300000004000000000000001b30b15d3d7d890953812f2ad903b0c11280098abd92b03b476018420e8714fa60fb3d477349fdf9f6ea274b5013c06c287256092c426cd225e9f6fbbb1bfc5f6fe70982e41d6c9e39b0d47659a93a0ca59bc952819f25c1aaeeb83a8edb71ea7753235c3dda9f98c3dca3e013b9f5c65949658ac9c276465ea7b7763bf125a91f34f805ee69ed885fd9a4f9da1900e3fe1d63522b2a3b29405cbffd77eae26edabce1c87da6307181bf631146173948374fd97c3153ebe396feb58b076b4a992936081814ce09e041b54089d08433392784cb956ac57d7df7f3ffc5b378b25d9c2847e6250994074a83ca7c5c6049a29effffa1b8245b8f48341b81e12781eed81477a8af1cbf25b4c8b5db955fd95886a4611751fdf549f99adb0b6d345f963735db8b65f4bce48dffe8c3dc163c8830f87862fcf0189941e517d7f3522f82dfccf38dd73e2740c035d8d42d9c7301f7dded1c4604160ec87cf8206b1414576f89d31b7c9db87bfccabba485a1995972fd847f2670235195cd26d14f176d4d715e1da487795bd130a80c12592940e81e0215c1895cf2a989eef571044bea"]) 2018/03/23 01:45:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000400)=@ioapic={0x6000, 0xc6, 0x80, 0x7ff, 0x0, [{0x2, 0x8, 0x1, [], 0x6}, {0x7f, 0xfffffffffffffffb, 0x5, [], 0x5}, {0x9, 0x6, 0x8, [], 0x9}, {0x9, 0x2, 0x9, [], 0x2120}, {0x1, 0x6, 0x3, [], 0x9}, {0x2fc, 0x62c1, 0x3, [], 0x7}, {0x3, 0xc3, 0x1000, [], 0x100}, {0xfff, 0xd35, 0x5, [], 0x7ff}, {0x7, 0x72, 0x4, [], 0x7}, {0x8, 0x9, 0x7, [], 0x4}, {0x2, 0x7fff, 0x4, [], 0x2}, {0x753, 0x6, 0x9, [], 0x3cc1c4e6}, {0x1ff, 0x8af, 0x3, [], 0x1f}, {0x2a9, 0x81, 0x8001, [], 0x8001}, {0x18567bf4, 0x7, 0x8, [], 0x2}, {0x9, 0x5, 0x5, [], 0x6}, {0x3, 0x7f, 0x0, [], 0xd3}, {0x6, 0x2, 0x9, [], 0x7fffffff}, {0xff800000, 0x4, 0x7f, [], 0x7}, {0x7, 0xffffffff, 0x0, [], 0x10000}, {0x81000, 0x7fffffff, 0x4, [], 0xfc}, {0x288, 0x5, 0x5, [], 0x2}, {0x4, 0x3, 0x9}, {0x5baf, 0x7fffffff, 0x0, [], 0x4}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000002c0)={0x8, 0xc80}) 2018/03/23 01:45:32 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$TIOCNXCL(r0, 0x540d) getpid() readv(r0, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/159, 0x9f}, {&(0x7f0000000780)=""/171, 0xab}], 0x8) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x3, 0x1ff, 0x1a1a, 0x2, 0x94, 0x1}, 0xffffffff}, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) dup(r1) r2 = getpgid(0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) close(r4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40001, 0x0) 2018/03/23 01:45:32 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) fstatfs(r0, &(0x7f0000000000)=""/36) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, r5) 2018/03/23 01:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x24800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/23 01:45:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x202) ioctl(r0, 0x2282, &(0x7f000079b000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xffffffffffffffff, 0x4) 2018/03/23 01:45:32 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, [], "80002a0800000000"}}}}}}}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/23 01:45:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x20}, {r0, 0x1008}, {r1}, {r0, 0x2000}, {r1, 0x408}, {r0, 0x4000}, {r1, 0x208}], 0x7, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)={0xff}, 0x8) r4 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000040)=""/188) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x280482) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) getsockopt$inet6_int(r5, 0x29, 0x7f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000180)=r6) 2018/03/23 01:45:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000002000)={0x3, 0x200000000000000, 0x5, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000001c0)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000010000)) 2018/03/23 01:45:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x103400) sendto$inet6(r1, &(0x7f0000000240), 0x0, 0x40011, &(0x7f0000000280)={0xa, 0x4e24, 0x6d, @loopback={0x0, 0x1}, 0xd3}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x800000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={r4, 0x80000, r1}) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0xa96, @dev={0xfe, 0x80, [], 0x13}, 0x7fffffff}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/03/23 01:45:32 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xb}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={{&(0x7f0000600000/0x2000)=nil, 0x2000}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x410000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x0, r2}) 2018/03/23 01:45:32 executing program 4: syz_emit_ethernet(0x5, &(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f0000000880)=ANY=[@ANYBLOB="2c717b2a23c2d8e8ea83c5a903c231336e1e9dc79d90c509f8d5d6711dbb30cbad4097edf66c2ab351d9e046ae902bc56b962fc0fa83d858548ae5127bf4372b35531604a9b2b6555d8bf1ac72eee9ab709527c26eb369b784f51fc0d330dcd5e709b9965320b7375f03184d159a0d7fe942e6d23469e304b93433f6bef34ce77e2a37a8bb9ba6fb46510306b13c257a2cb0cc975d57ebaae2227ea94b3a8a78802f999e2b2cfe613ec73f3e0cd456b2b89d0c98d062856cc95445ad2c99"], @ANYRES32, @ANYRES16, @ANYPTR, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16, @ANYRES64, @ANYBLOB="623d8d098420739b3eb193ee050ab748990cf459b0ffc15e2b41834b62c56b60bcd8f133be47611c6bd9cf68ffc998ede704f8f22574210b753f4376ca192e383859064d091a10d7ed02573588bfa7ddbe08addc920b3d91e9523163b4fc6ed9ceaab9d77b3f0b0d9ade30a9ddc057eb421891f253ec10d581e8663430c3df40e39b8bd4911d656f2392a6dfbc48899ece51bbba9a6754b0f4cab9e03a73f18e4dc831dbb0a56e7da86ad61b501d8e2f26e4b8d24a4e17bc07a0092b4d3beb0815909386b14787a414eaa782dc9e52bab9b9cbbe59d59a690518d4", @ANYPTR64, @ANYPTR64, @ANYRES32]]], 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) 2018/03/23 01:45:32 executing program 2: clone(0x0, &(0x7f0000161000), &(0x7f0000000040), &(0x7f0000e33000), &(0x7f000015efff)) r0 = getpgid(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) wait4(r0, 0x0, 0x0, &(0x7f0000000f70)) 2018/03/23 01:45:32 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0xa01) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_procfs(0x0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000100)=0x3, 0x4) 2018/03/23 01:45:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000000140)) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/172, 0xac) 2018/03/23 01:45:32 executing program 3: clock_adjtime(0x7, &(0x7f0000000000)={0xff, 0x2, 0x20, 0x4db7, 0xffffffff, 0x7, 0x7, 0x80000000, 0x4, 0x9, 0x6, 0x7, 0x3cd, 0x2, 0x8, 0x1, 0x5, 0x5, 0x3, 0x800000000000, 0x7fffffff, 0x3, 0x9, 0x3ff, 0x100000001, 0xff}) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x500) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0xd933, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x3e0, 0x7f, 0x0, 0x2}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x7, 0x5}, 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000400), 0x4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x80000, 0x21) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e21}, 0x10) recvmsg$netrom(r0, &(0x7f0000000840)={&(0x7f00000004c0)=@full={{0x3, {"9179cdce7a3088"}, 0x2}, [{"ba2bdd76e0cd9b"}, {"9fd7aa992112df"}, {"1bde5560c0d3f9"}, {"1f4846d5498e2c"}, {"da43fa850eefb8"}, {"2ff78acdd429a4"}, {"0d7491dcd64028"}, {"e272c4f79ae5ce"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000540)="2130cb71d3cde03e5355b50148b67896d5c0f5ea7cec532adbbffc79684b202c252a6889bf8cbff839739148b4f1f0acff0434ab499e7ecb6417b1127b698e49ee7be8dd025aa0d5c21b9416c875f6f1ce1d1bf005fcbc4f40efb5b301cf49b3b90fab3f21f1f2a6c2d06345b1989582bf8e382ad5d6a4694d3ce5a9310283dcb0c398ef83f1fea055b8289916dfeaa60d189d2f3573640adf2e130f", 0x9c}, {&(0x7f0000000600)="34b91ac4cb7c20f44e2e1a4704df27ef46e6d05d8751643d6404def4df18a46113425dd657be8013fcf90d552d6d1d79a3777d7e3d7f4866436bd93d78eaa4c3524949552d46008c16090701e2e55be5b12ef5035af5a21564843f96147292787f9bd47a5e099a6dab6e73ae23c08f5e6d989aed536b8222ddce32e321", 0x7d}], 0x2, &(0x7f00000006c0)=[{0xb0, 0x114, 0x180000000000, "9b0a785bce0a4e87fc916d6396744ea1e1be4549c1c86bf093dc5f58c87447af05a9184f028ba01ed35310cac6b60d062c4e573ac5e8afc64446ce1d2d247c2d1b9074ad6cda9349906bf85d72fb7dee26bfcdd83d91466aea9188df5cea6952466770701cb01fd22aaaa254448b3a6d17af15596b72c5720c25cc48b359d26dae0b5cbc1693cefa643ff52e17b6b46efd3e1852e29cd1acdc2ff83bd85b"}, {0x38, 0x115, 0x9, "22fe7d2d8d6c71121c3e932d36f12a22b0f0ff3ccf5033b8b4b47eacddfef09015c82605190ab5e8"}, {0x78, 0x19f, 0xbbf8, "1f3ac7b2f13fd6366319bd1385ce5ab0714d9884886e49d7829da22b0d054d3868cc33e39a30d20a5a88e29690874b866603792c89f7316a9df2df9f4653be52a54130bcbbde39aae60ca79f8fe6592327c24f9fc5e498a6f4605ce14f9ff03e7f858639"}], 0x160, 0x20000040}, 0x2002) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000880)={0x100000000, 0x1, 0xfff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000900)={r1, 0x4, 0x1f}, &(0x7f0000000940)=0x8) fcntl$setpipe(r0, 0x407, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000980)={r3, 0xffffffffffffff4f}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000a00)=0x8, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000a40)={[{0x0, 0x7ff, 0x0, 0x2, 0x46, 0x9000000000, 0x0, 0x7, 0x9, 0x0, 0x1, 0x1}, {0x3, 0x0, 0x26de, 0x1a, 0x3, 0xc18, 0x87a6, 0x100000001, 0x1, 0x1, 0x4, 0xff, 0x8000}, {0xfffffffffffffffb, 0x3, 0x7fffffff, 0x81, 0xffffffffffff0e8a, 0x7, 0x2, 0x7, 0x2, 0x6, 0x9, 0x8, 0x4}], 0x3f}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/access\x00', 0x2, 0x0) lookup_dcookie(0x485, &(0x7f0000000b00)=""/206, 0xce) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000c00)=[@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000c80)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000cc0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000d80)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f40)={0x88, 0x0, &(0x7f0000000dc0)=[@acquire_done={0x40106309, r4}, @increfs={0x40046304, 0x4}, @free_buffer={0x40086303, r5}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000d00), &(0x7f0000000d40)=[0x18, 0x18, 0x70, 0x9d0186c82820d2c8, 0x48, 0x48, 0x38]}, 0x8}}, @exit_looper={0x630d}, @enter_looper={0x630c}, @free_buffer={0x40086303, r6}], 0xb4, 0x0, &(0x7f0000000e80)="c79efd9ad26fbcf38c6775cbd8fb91feaa59897c08ccf23cec78b52badce9c8caffed66d3f99bbd0b71453473811541f891316525184a0a02743cffc2bbbc7022e400380f3ebbd5e4d4a8e2ed4d88ef4ca2bb275bbfcbf1cf0764f8eddadb1af2cd1335b0668a0a09f3c196d264376f4501d486e9b80d7ca4504aee20ca74fc4451989dbacae0ab93ed81bcfe6bb562305555b3a3f8f02f09a7651295e9471926f4a390371470041c25819c34bdfc43a6fa621f2"}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000f80)={0x2, 0x6}) ioctl$TCXONC(r0, 0x540a, 0x9) recvfrom(r0, &(0x7f0000000fc0)=""/111, 0x6f, 0x140, &(0x7f0000001040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x2, {0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x8}}}, 0x80) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000010c0)={0x100000000, 0x1, 0x7, 0x0, 0xc, 0x5}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/access\x00', 0x2, 0x0) 2018/03/23 01:45:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) timerfd_create(0x4, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/23 01:45:32 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x5, 0x8, 0x0, 0x2, 0xfff, 0x3}, 0x10000000000000, 0x9, 0x9}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000080)=""/174) exit(0x1) 2018/03/23 01:45:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x480) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000013ffc), 0x0) 2018/03/23 01:45:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) listen(r0, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xffffffffffffff6f}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) 2018/03/23 01:45:32 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x80000001, 0x9bf, 0x81, 0x1}, 0x10) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r1, 0x1, &(0x7f0000000480)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}]) 2018/03/23 01:45:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0xfffffffffffffcff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x1aca) 2018/03/23 01:45:32 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KDDISABIO(r0, 0x4b37) r1 = shmget$private(0x0, 0x1000, 0x22c, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/146) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x8, 0x101}, 'port1\x00', 0x40, 0x20400, 0xfff, 0x5, 0x8ef6, 0x0, 0x1, 0x0, 0x5, 0xfa4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x430, 0x318, 0x430, 0xf0, 0x208, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000000200), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'lo\x00', 'syzkaller1\x00', {}, {}, 0x6, 0x3}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr=0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x13, 0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0x0, 0xffffffff, 0xff000000], [0x0, 0xff, 0xffffff00, 0xffffff00], 'bpq0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x0, 0x1c}, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x7ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000900)={0x0, 0x2}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r3, 0x2}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rfkill\x00', 0x101, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000a00)={0x208f}, 0x1) r5 = accept$netrom(r0, 0x0, &(0x7f0000000a40)) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x40, r6, 0x208, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x800) syz_genetlink_get_family_id$fou(&(0x7f0000000bc0)='fou\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000c80)=r3, 0x4) r7 = syz_open_dev$adsp(&(0x7f0000000cc0)='/dev/adsp#\x00', 0x1, 0x101000) r8 = semget$private(0x0, 0x0, 0x400) semctl$SEM_STAT(r8, 0x4, 0x12, &(0x7f0000000d00)=""/156) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000dc0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000e00)=r9) sync() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000e40)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000e80)={0x8d, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000ec0)={0x80000000, r10, 0x1, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000f00)=[@in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}], 0x3c) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000f40)=0x1, &(0x7f0000000f80)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r7, 0xc0505510, &(0x7f0000001000)={0x7, 0x1, 0x8, 0x800, &(0x7f0000000fc0)=[{}]}) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/23 01:45:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/23 01:45:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 01:45:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x92, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x8001}, &(0x7f0000000080)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x7ff, 0x8, 0x4, 0x2, 0x4}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x69, "188150ab0c280c19ad72058d9f4d06c58c845beb942248da7a8cfc9b2ebca4239c6cf52b6698abe58b025e66d1c4ee2837002be951d9752bf652d1e5b7c4d6cf47052bbbd62236cd4da57d788c0d6a9d643644316be4fe65440774a15ad7a2752ef23e4b40f627868a"}, &(0x7f0000000100)=0x71) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000020d90)=@newae={0x54, 0x1e, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6}, [@replay_thresh={0x8, 0xb}, @mark={0xc, 0x15}]}, 0x54}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/03/23 01:45:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) r1 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/03/23 01:45:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYRES32]) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 2018/03/23 01:45:33 executing program 1: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xdc, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) 2018/03/23 01:45:33 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000006680)="f87507aa880d2e3808eceb4875da5711", 0x2) r1 = open(&(0x7f0000006640)='./file0\x00', 0x4000, 0x10) sendmmsg(r1, &(0x7f0000006380)=[{{&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x88000}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="5a4c14ab95b0723659c258393fa32f062fedf6679f7225b9c0c76b92d0be11f31d29f93044321dd7776f007576d9d0bc48e59f56e1c0c397d2fafd9b83a651414348b8b1312ff8b3b9", 0x49}, {&(0x7f0000000180)="6e55d726224f48f458eae01336ad099610d65e26ebd6c612307ba4d86fc222fe7a99f9cd7ff663b3dea8b154c910b1fd370353aa6c33d64166c8cf9a93e9ae37706a082e1bff60c35fa18865f2d319c92dbf6521f64df6514bebf41db656503dbc1e026b5ef3d19713a2365c", 0x6c}, {&(0x7f0000000200)="ae310f4ecf68a7388024ba69e7749561b5a9a0042c0d08ef2c5c3d738bee4ef0c135c45d2758567eff923388efe7b8a3fb8a67e9f649930f6a3bf28b7444fb5bef4964317d3b3e0fafeac2c576fd6539f8db1f8eb7ec7d6aae050f8c069f8318c6a74cd9e4e65d1335fcc0aedf427cc62c20a978ebd4cd62c0ee98a11c96350a53969a2f288326be9c9548033e03078bd5b8d0e63fc04195f1f107ac062500c0f63d8511f155151b5777bf6f5676da18b5d351108beae8d149643eb8143c16695da22d3dd668982339286ac2be7af65acf6c9802b804d6cb297d9beffcc412be7f9d1ec6a1a876b6753c7e0ff00bbc8cd118b7", 0xf3}, {&(0x7f0000000300)="2ceb5f6351fb884ee3ed0eb592dae687a90505e0aaf285427de39b8685bad3ba4e623391fe3c88e9e038683dd9af79d319824a44d290be05617d9970c08a2b25cdc75f31b64506", 0x47}, {&(0x7f0000000380)="609758213c702b9e0ccd5c64da1b97d97e596a5e511ac70d1532237080ea45c2d99e5568cfef36694a8afd4628be97415249352ad49d4820", 0x38}], 0x5, &(0x7f0000001040)=[{0x98, 0x117, 0xfff, "da23de50220ed51504d6362b6c7659b86ca45671993ca2e747201538ddbc5a55713f891b8ea99d87b81e3d7fc2182f7c2941f8850212be1631950f37a18448a310217e0712cb79a871d5ebb3866ad318070e92b07ec290092a85554df1586aef3f53f9481f84daaecbe7af7d962bedf2f5edc3f8bfabcd275f2326b8c623e2ee16083302b172"}, {0x1010, 0x117, 0xffff, 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"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{0x78, 0x0, 0xab40, "92be087a86160b1405a9c5d960787986682d52ebea2c24e1733b544bf27280970aec47110c1df600f9ed3f53008f01b90fb9451756f789f2d91d5fc0f6c41bb23c83268a187f5f6f1fc4f05d39242cac916051278082490c8a370e6ec87c35882383b2f07c"}, {0xb8, 0x10f, 0xa6c0000000000, "0996cba68c7c141dec2c8fdda9310d00596d1985c28c52dcbaa51587635cb00f2b56dfd0c79fe18129e5f226a00a15091ed0f673c9d71cddf19ccd0e946d23bcfa57e60108733c9da1e9075f59033ba0f684db0cda2b81546b44d17019d12c07094ee49144ffaf348e8ddb87b583efcbdc8abb6d9dbbeb1b147a3960f94b3c19adf3cd36a3570d0a040f2f5028630f03f6435d1b7e8023900ac10310593978942bd8475ca2e051"}, {0x58, 0x117, 0x4, "96448006545d88515bcf89b4d11b7e65de1e54ad8724ebcefa8f1168ea09f3ec66b9cb34a21f5a7d700b0a90bc0299f6751ed83ff70a72e0d5f63c8815419de6edab2974001f8c"}, {0xe0, 0x111, 0x4, "5f84893674f2783257d2ca58591d64bff8f18c7e6353afa195a2c81970f8e324e27bb19177ac40fb3af1d52bc0921e965c9140197230a484c8c0c7a931680d039eee5b8f01295d8e00bd4d29cb9272bf4444d5e1382da97b05a098ea39ccf023e4fb692056ec7cb4bcd8fcde4af5ac02ccfeb90efd7205ec68b0f52af5f0c45b0992734019a94a2176e137576b0c2aa39693f848830bc2af2547136401f02c9daee2ade49ca71ad75b092b09987fb64ae5e3d958ae72fa0b2ee953bcf0ae121af26bb2d017ed8572209a69600a"}, {0xc0, 0x88, 0x2, "2c7d8c1caa57209d53fc2239352333c59d70a7d69ec9993689af018a248204d06aeb595b5f6adb012cc90bcf1f64c94b11ffd14054ba22d043a4c35f7d7675c8f3073411e2839d71745c49eacaa9dd244a74bd47de4b3ffb116384519b7582d4e56428e682357de813a1e0691b7827e0f921ba50e44b5b22e5d95053009fc5a833e578bbee9ad1d5293e66d1c1e9ff25593958afd2a6eb923a09a8a787bbfc1092923c2034acee754b"}], 0x1530, 0x800}, 0x1}], 0x7, 0x20000000) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4) signalfd4(r2, &(0x7f0000006600)={0x81}, 0x8, 0x0) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000a00), &(0x7f0000006540)=0x4) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000a22000), 0x4) 2018/03/23 01:45:33 executing program 4: socketpair(0x4, 0xe, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0xda3, 0x4, 0x1, 0x6, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x2000000000000346, &(0x7f0000000080)}) 2018/03/23 01:45:33 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vcs\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001840), &(0x7f0000001880)=0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) sendmsg$netrom(r1, &(0x7f0000001740)={&(0x7f0000000100)=@full={{0x3, {"05f843e38dfa99"}, 0x5}, [{"3dd115c68b2b29"}, {"24636cccc99602"}, {"ea001c4573e552"}, {"29ee9354a9993c"}, {"eeb991789f1334"}, {"894896fb118c69"}, {"e76a06d2500f72"}, {"ae2db46795d54a"}]}, 0x48, &(0x7f0000001380)=[{&(0x7f0000000180)="09547d26fe0af047d5b51f4d1700f733f99e1f3f83d312742684eb719a4dc154185a88bcf70a3b1c7dcd4a2a7d0a4c5d6fa37c80dbcbe343509350ff03d2413904a395056f1e4efcf7610bc779a9c7a71a8836670fa0a8b127b3046d783d90aa42dc4ef61c126059e7460b8849f06f0659a4cd7821f855f6a9968bf6b1608e28b4ce3f537af8e0eeadaf381027fce72a7083d7c888f66c9881fd6aaa3db61619363247bea9150d5661078e366613198e3958282a53c7b5368fec6f5d53b110a1ee02f076b9441491ed2d771bddb53d50c028ef63456ac5805e26a27f3a7865e957a6", 0xe2}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="01e0ce02e5de9d37f62d2aed90e8f9368fa58a16974225a4dca1e2279b544a38d816b3de5fc82c22c7f5066c0a61c99b1959c762badef874b0402b029e65c1f7ec0a062b7209664c4b2539b29918bf925d674ce80df4d9a761600fc9741bed40486a9f4c9b4d8e8d3a536c27cc580c7837761b4c1e7aa9010f89d5caa3376c25adcbcfb1a9a2035e677f3ba401f7ce00f73d8d7351614396c6e5d80ec454", 0x9e}], 0x4, &(0x7f00000013c0)=[{0x38, 0x108, 0x2, "7b02c75ff45066d39cc634f3fef2948ff6019c828156ad16040a358bde9513c9ea6459b46866"}, {0x98, 0x109, 0x9, "5c32dfebde03b15b57b1b23e7eba49713fabf991a7a789ce97d154d74777c48206e87580691e11a316a582e4b8f4529462b13e06cadf268cac803d0a3c6633102c0f34f87f25fbdcd1507a49fc6be2f2dd7071cf7c3c487be4402d298e25ae4cc7b0d1f0b38fb206ec52304780095b1512ce5fcacce7b675f491b00e879d6a41ca2d07d0"}, {0xb8, 0x118, 0x1000, "647be73ddec4801cb4aaa56e7a41c9409592be6e24ecfdcc1ff15a96e436a6ea5895f3a4f6668fdf30015ec13948f3cc34dbc75f018dac930a82972a46ec8fc17041d6f1e9fd7916020d1cbb24ab912c1e854d21ebb24db7c633ec63f1c9c80a4245cb8a29a517ee1b728650a75b407523644e057939d6f94601dfc96bf3ce664715b633ff447ebd6fdfdbc9c67ee96118e33a5a1a1968cff9214fa41c78f180d69081"}, {0xf0, 0x119, 0x1, "a6a07482f95d173d65de47b3807576672df337eb425a5bd67b4bb99e3cee7fba5614aa4a750438c1349d94a8e4035a7fda67f94c047e6511d61200380d33bef0f6c986d5904d36d3d1c31e86b855c29496ec25d5616ef51a97b8e0a966142831f80d0ba280065d0ed9330eb9f4ca5d83ce426dec078a992a7885b699e579b8bc51c22e1b9a98c0f5435b2887cb3b078a3342ae3f175a157af9194c3ff071ce7f383bc63622d051a06504eab95e6cad6957723a1e6671f175ee44bec6ef3c4f38816c73c91acc1b952d60113d9be64138f94a5f9fdca39ff3067008d7"}, {0x100, 0x109, 0x3f, "c5f854caf4deca5fffc79bf54e8793e502b90f69cea295e884981b6a8510cd911d5ebbe02279872604678435884ce4c271f1ce45ea28b6ae4b6dc2bcbb47753947b47efc14f5eda1be38105d1c8921feca68db26633fb65831c6522b7b52ecf4e57af423a34eb3b6a2a9ea1b1b38428c3c9eb1eaaa323893cdd1fc1f350170a3ed9abdb4bc7ab68f722d64effd80f0772d8b167b899e35f78612f4f1bab4b75b8ade0838bc8537aaff3d5a1e432d69f88ac12a129d7b5dec1611d1acef0a4561e5606bf0bcdd0bd3996437de2bb2090e3064e6219e6303db27aa21b2cfb125df1561eb10deb749d3346e2756cb"}], 0x378, 0x40004}, 0x44040) r2 = getegid() stat(&(0x7f0000001280)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setresgid(r2, r3, r4) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/23 01:45:33 executing program 2: mq_timedreceive(0xffffffffffffffff, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mlock(&(0x7f0000f83000/0x3000)=nil, 0x3000) 2018/03/23 01:45:33 executing program 6: unshare(0x20000404) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) r0 = inotify_init1(0x80000) flock(r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0xbca52566c525adb7, 0x0) timer_create(0x1, &(0x7f0000000200)={0x0, 0x2a, 0x4, @thr={&(0x7f0000000100)="1b99f5925e10ef070e8f7de10c6df3948c393b594fe0b5e0f52624de1931f2e1cb634a7693d37233b6d0185148fda358285e076a2d0fe2ee3197d6ba0cbe7a94bff081bf4f81f671bc31eeb88620ef45692572", &(0x7f0000000180)="359d2985df23d57e1d9a8c3bf6b90a05a6fb7cc37a49374f9becf35f3c0b018946329af7d49d3905d8f1292cc2a5a1a001399a29d619d185b049f7feb404cbec10dc9a9323bee01879d83469cee95824a18d682c9f96318fdda3cad33d209cfe91bd012debfbe0e3280d4dba1d70f9a09d0e7ecd8bcb143e02535a8da16e"}}, &(0x7f0000000240)) setns(r1, 0x4000000) 2018/03/23 01:45:33 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9d2c, 0x401, 0x5, 0x0, 0xffff, 0x3f}, 0x3}) mlock2(&(0x7f00009b6000/0x1000)=nil, 0x1000, 0x0) 2018/03/23 01:45:33 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x208001) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x10001, 0x4) r1 = memfd_create(&(0x7f0000000000)='{posix_acl_access\x00', 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x74) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d92ffc)) 2018/03/23 01:45:33 executing program 2: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 01:45:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x34d2, @empty, 0x9}, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x80000000}, 0x556, [0x1, 0x3728, 0x4, 0x1, 0x36e, 0xaa, 0x9, 0x8]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="3400000012000103ffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x2, 0x2, 0x8b5, 0xd78, "02adee4d060301f28c4c2451cd38f48aa3a1d3ca3ddffe22bdc091ac3da5aea5297fa632acb881eb6f65205e92bc0c184f3709638a129036fb3ed0407efe7c", 0x9}, 0x60) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000100)="c88081fd5b8846c7cfa8bb3651ed0db3d0d951cdedc8268aa5d19621dd5baa146df695e6299e4f59443d2098aaee5f343d012d5d716cd895069999309c27c3309b15cf2a4862f5d63a8ad94b697777d21fd4a9583fb0b56591323a32ae55d413c0f53ea9bf6b1d371b127ebfb93520a335650d0dd53cc59135163807ca96ee00248b7740dca95771a1fb3fed111393a02c5c127a4c770ce23504b929e8d5f0216d736be794769cc0f4df4092fda24dc1e3b95ad964801c58037ad68d5f249a8112c43bbb323e82e2130049aa9a31") 2018/03/23 01:45:33 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x40) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/03/23 01:45:33 executing program 5: move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x100, 0x4, 0x3}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x4, 0x2, 0xffffffff00000001, 0x4, 0x80, 0x101, 0x83a1, 0x10001, 0x5, 0x8}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100), 0x4) 2018/03/23 01:45:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x25255c15, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x100, 0x553, 0x400, 0xffffffffffff8000, 0x8000, &(0x7f00000000c0)='irlan0\x00', 0x2, 0x800, 0xfffffffffffffffa}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') 2018/03/23 01:45:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)=0x4, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000540)=""/181) pread64(r0, &(0x7f0000000200)=""/184, 0xb8, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000440)={'erspan0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00000004c0)={0x0, 'syz_tun\x00'}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 01:45:33 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/03/23 01:45:33 executing program 2: unshare(0x40600) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x5118c3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fchdir(r1) 2018/03/23 01:45:33 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x410000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="da8ab8421447b83594212ff24f243caec7efdb20c8429ecfb71d855a39ff683c0ccc84114cf43f0c0ca81d13ad10cb34ab1fb8d9b2ed7341175fa92a626b") utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000006fe0)={{0x0, 0x3ffffffe}, {r0, r1/1000+30000}}, 0x0) 2018/03/23 01:45:33 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1000337) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x6, 0x101, 0x7f, 0x800}, {0x3, 0xffffffffffff06f9, 0x0, 0x6}, {0x3ff, 0x6, 0x6, 0x5}, {0x7, 0x0, 0x3, 0xe666b96}, {0x7f, 0x5, 0x1, 0x307b}, {0x0, 0x3, 0x0, 0x3}, {0x3, 0x3, 0x80000001, 0x9f14}, {0xf6d, 0x8000, 0x3f, 0xfffffffffffffff9}, {0xffffffff, 0x97f6, 0x8, 0x5}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/03/23 01:45:33 executing program 6: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) waitid(0x0, r1, &(0x7f0000000080), 0x9, &(0x7f00000000c0)) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 01:45:33 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000005, 0x813, r1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000000000)=ANY=[@ANYBLOB="6502b8b1accb1fbe608df9d4d2ed0c40f53919c8319cde4146f04328a0c9c330af91633dc94edfb1caf33ef2820337a60d5eff5ff99e411456d0063ccca670da5f311018e76373a01568c187a969180db9594b50589b1885f658700624f79d43f1642002b46e24440c7d4583dc2eee901efbbacdf2f5842806"]) 2018/03/23 01:45:33 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x602) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x7fff, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r1, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/4096) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) flock(r2, 0xa) 2018/03/23 01:45:33 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8, 0x5, 0x691, 0x0, 0x0, 0x0, 0x10000, 0x6, 0x0, 0x4, 0x4, 0x296d, 0x81, 0x9, 0x4, 0xffff, 0x10000, 0x9, 0x3, 0x0, 0x8, 0x80000000, 0x0, 0xcd0, 0x20, 0x5de98fac, 0x200, 0x8001, 0x0, 0x1, 0x9, 0x80000000, 0x5, 0x9, 0x3099, 0x8, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0xd}, 0x4000, 0x9, 0x5, 0x2, 0x9ab5, 0x7, 0x8000}, r1, 0xda6, r0, 0xe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x9, 0x1, 0x9, 0x6, 0x0, 0x1}) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'yam0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@broadcast=0xffffffff, @empty, r2}, 0xc) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x84}, 0x1c) 2018/03/23 01:45:33 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r6, 0x4}, &(0x7f0000000180)=0x8) r7 = dup3(r5, r4, 0x0) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r7, 0xc4c85512, &(0x7f0000000740)={{0x8, 0x4, 0x6, 0x80000001, "ded70ad450b7a055b0fcc7ad4a74a2d8870caa345d49b08f786baaba9a0352f4947f7b1318b609b202327268", 0x7fff}, 0x5, [0x3, 0x4, 0x5, 0x0, 0x100, 0x0, 0x6, 0x3, 0x5, 0x7fff, 0x7ff, 0xcd1, 0x4, 0x7, 0x40, 0x6f8a, 0x80000001, 0x4a, 0x3, 0x4, 0x3, 0x1, 0x7, 0x6, 0x7, 0x3, 0x2, 0xb7b, 0x1, 0x6, 0xffffffffffff0001, 0x1f, 0x4, 0xfffffffffffffffc, 0x6, 0x0, 0x80000001, 0x1, 0x3, 0x7ff, 0x7, 0x2abb, 0x5, 0x6, 0xa00000000000, 0x0, 0x9, 0x1, 0x12fa, 0x200, 0x3, 0x1ff, 0x80000000, 0x0, 0xffffffff, 0x20, 0x4a3, 0x40, 0x5, 0x7, 0x8, 0x400, 0x1, 0x8, 0x3, 0x3ff, 0x2, 0x8, 0xc3bb, 0x31ad, 0xfffffffffffffd43, 0x613, 0x1f, 0x1, 0x4, 0x0, 0x998, 0x6e3, 0x7fff, 0x4, 0x7449049b, 0x83, 0xfffffffffffffff5, 0xad8, 0x81, 0x7e38, 0x10001, 0x0, 0xffffffff, 0x7f, 0x3, 0x10001, 0x7, 0x401, 0x80f, 0xfff, 0xbeae, 0x2, 0x7a, 0x7, 0x13a8, 0x100000000, 0x9, 0x200, 0x4, 0x101, 0x1, 0xe5a, 0x3, 0x9c, 0x100, 0xffffffffffffffba, 0x5, 0x10001, 0x1, 0x5, 0x9, 0x20, 0x6, 0x7c51, 0x3, 0x5, 0x3, 0x0, 0x8707, 0xe3, 0xab, 0x306], {0x77359400}}) r9 = getpgid(0x0) setpgid(r8, r9) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) clock_gettime(0x2, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 01:45:33 executing program 7: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09), 0xff42, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 01:45:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x3, [], 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/3}, &(0x7f0000000300)=0x78) sendto$inet(r0, &(0x7f0000000640)="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", 0x107, 0x40, &(0x7f00006e2000)={0x2, 0x204e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x7, 0x20d, 0x80, 0x4, 0x9, 0x3, 0x7ff, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffff8ffa, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000080)=0xfffffffffffffe53) 2018/03/23 01:45:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)) socketpair(0xb, 0xa, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/180) 2018/03/23 01:45:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x112}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x201) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x18) ioctl(r0, 0x8918, &(0x7f0000000000)) finit_module(r0, &(0x7f00000000c0)='/dev/audio#\x00', 0x1) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000100)=0xfffffffffffffab4, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0xfff, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}}, 0x108) 2018/03/23 01:45:33 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 01:45:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x30dc01, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xd25, 0x1f, 0x3, 0x3, 0x3}, &(0x7f00000001c0)=0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000002c0)={r2, 0xd0, 0x3, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x20}, &(0x7f0000000280)=0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000300)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40040, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x28040, 0x0) 2018/03/23 01:45:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x5, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f00000001c0)}) 2018/03/23 01:45:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x1003ffff}, 0xfffffffffffffd03) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0x7fff}, &(0x7f0000000040)=0x8) r2 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="fe2c92c7e6f7a908004986228536b96c083eb0323c6f20cfbcd34ea00e11591a68b3a9ca176bec614d541757fec4008bcfa575ad47f9c8f7f1419b9849772e37301c4b62aeea1fc908528a3c7142934276f306f716ca8cee4d8e4d7de9ef6685b717b600b043752cf61082da5dee311f79208f5e17a1f3bd5eedb9"], 0xa) 2018/03/23 01:45:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0f00000000000020000001ecffffffffffffff00000000"]) 2018/03/23 01:45:33 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) recvfrom$ipx(r0, &(0x7f0000000080)=""/227, 0xe3, 0x2, &(0x7f0000000180)={0x4, 0x0, 0x8, "162254f6a35c", 0x80000001}, 0xfffffffffffffeb4) sysfs$3(0x3) keyctl$link(0x8, 0x0, 0x0) 2018/03/23 01:45:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="ee", 0x1, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4, 0x9, 0xa6, 0x100, 0x400, 0x400000, r2}) r3 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000080)=ANY=[@ANYBLOB='R'], 0x1}, 0x1}, 0x8000) close(r0) 2018/03/23 01:45:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/70) dup3(0xffffffffffffffff, r0, 0x0) rt_sigaction(0x1, &(0x7f0000000000)={0xc2, {0x80}, 0x98000007, 0x8}, 0x0, 0x8, &(0x7f0000000100)) 2018/03/23 01:45:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a47db3ed3fcae56a3edd549f94ce9cdf928c8da3f57312c2f454a3175f901de490fe456ae43b4dfe33a8f72ff3dad7e7900bc577", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000400), 0x1000000000000232) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc)=0x4, 0x4) shutdown(r0, 0x1) 2018/03/23 01:45:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/03/23 01:45:33 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x1, 0x0, 0x0, @adapter={0x1, 0xffffffff, 0x180000, 0x2, 0xffffffffffff3810}}]}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6393, 0x2, [0x1, 0xfffffffffffffffc]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x3, 0x34, "c1f66432648cf04c73d733d120db7915db982d5db53672b72fb3ddb5f52ac09d32bc3eecaf162d42ac5c876bd43797c6ca49f84f"}, 0x3c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) timer_create(0x7, &(0x7f0000000240)={0x0, 0x3, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_settime(r2, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) r3 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x7, 0x2000) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000380)={'lo\x00', {0x4, 0x0, 0x200, "305dd4bc4ed3", 0xe911}}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x469, 0xfffffffffffffffd}, 0x90) fchdir(r4) r5 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) getpgid(r6) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000600)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000640)={{0x0, 0x0, 0x1, 0x1}}) sched_setaffinity(r6, 0x8, &(0x7f0000000680)=0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000006c0)={r1, 0x3, 0x1000, "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"}, 0x1008) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001780)={r5, &(0x7f0000001700)="e67e6812a8", &(0x7f0000001740)=""/52}, 0x18) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/qat_adf_ctl\x00', 0x10801, 0x0) ppoll(&(0x7f0000001800), 0x0, &(0x7f0000001840), &(0x7f0000001880)={0x401}, 0x8) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f00000018c0)=""/128) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setsig(r8, 0xa, 0x24) 2018/03/23 01:45:33 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}, 0x100) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x2, 0x3cb52a83, 0x3f}) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc0189436, 0x0) [ 53.737786] binder: BINDER_SET_CONTEXT_MGR already set [ 53.741324] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 53.746548] binder: 8531:8538 ioctl 40046207 0 returned -16 2018/03/23 01:45:33 executing program 2: clone(0x200, &(0x7f0000000240)="a532c2f24d6b34e51e74fa5d0de36e10e1a0d65a854093af4aed29f70b5be4cce8d889a992675f38939db491b9ae5c4dc8bf35", &(0x7f0000000280), &(0x7f0000f8b000), &(0x7f00000002c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x80000000, &(0x7f0000000040)=0x2) pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000100)=""/38, 0x26, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000140)=""/100, &(0x7f00000001c0)=0x64) creat(&(0x7f0000b7a000)='./file0\x00', 0x10) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000002c0)={"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"}) 2018/03/23 01:45:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r0, r0, 0x80001) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/25, 0x19}, &(0x7f0000000040), 0x10}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 2018/03/23 01:45:33 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$key(0xf, 0x3, 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/23 01:45:33 executing program 1: socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/4096) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="035c0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000e94ffc)) r3 = dup(r2) connect$rds(r3, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) ioctl$TIOCSBRK(r3, 0x40044591) 2018/03/23 01:45:33 executing program 0: r0 = socket(0x10, 0x802, 0x7) mq_unlink(&(0x7f0000000000)='\'@\x00') sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/23 01:45:33 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x400, 0x0) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0x101, 0x2) setresgid(0x0, r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xda, "d29254e2776b3986edbc94a1e9334aab81952e80022e2fdaa05c2295b4f6cb685bf4fd021b66eb3212078e725ad533f71c9466ab5b6f347c6742ae8a0229eff7fa58b8700fbbc1dfa3ab8ca348cccc6786fd04c521254d1342a9897d450143e0fc7012005508c2bc408a39ff3335a6de500bda39e6720da21ac44e56a23a07afc572d49825f9a4904bb6fe5ceb5fcc54767e36d34913c07b015bd73d2468dbf84e63a4d26e8c7b0c12b44f54bd41260b620e74a3bd76c4131daaf606637cd3e58ff1a9509e679287689437c1660ceaeb5d425299fbe7dd96a549"}, &(0x7f0000000240)=0xe2) 2018/03/23 01:45:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r0, &(0x7f0000000040)='\\', 0x1b6, 0x8082, &(0x7f0000319ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x2, 0x1, 0xffffffffffffffff, 0x107}) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/23 01:45:33 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/03/23 01:45:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f000040c000)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'\x00', {0x2, 0x4e22}}) 2018/03/23 01:45:33 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) futimesat(r0, &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r1, &(0x7f0000000000)="d9", 0x1) accept$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r2 = open(&(0x7f0000000040)='./file0/bus\x00', 0x141041, 0x0) sendfile(r2, r2, &(0x7f0000aef000), 0xffffffff) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000140)) 2018/03/23 01:45:33 executing program 0: ioperm(0x3, 0x8000, 0xe801) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0xb1) 2018/03/23 01:45:33 executing program 4: r0 = msgget(0x1, 0x2) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYPTR], 0x1, 0x0, 0x2000) 2018/03/23 01:45:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x958, 0x4) 2018/03/23 01:45:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000018000100220000000000000001000000022659da058be59c00c6cee8ae7097ff6889a3a9f917b185e0e48e35dc3dd643112a449a8a6f8900390f2da38c0c997aebf7dfbd61508307db7b5aa66d5c94223e9e25c80b00000000800400002ae22a37687dc61def5914751339e03fa987669fa86b2ed11ea8894fa2ae30c70ec9bf53185d67e41c23bff14b0ce3e31d4cd00ffb61be0424b5323585c79776481130988127cbdc38ba49768e50a6fb7b1bbb7771032a33177040dd850808000008000000000000"], 0x14}, 0x1}, 0x0) 2018/03/23 01:45:33 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0xffffffffffffff00, 0x1}], {0x8100, 0x869, 0x101}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfffffffffffffe46, &(0x7f00000000c0)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x3ff, 0x1f1c, 0x3}], {0x8100, 0x8, 0xde, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/23 01:45:33 executing program 0: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x2, 0x1, 0x1, r1}) ftruncate(r0, 0x6) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) 2018/03/23 01:45:33 executing program 4: r0 = gettid() exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x1a, &(0x7f0000000000)={0xb, 0x9, 0x0, 0xf32}) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) 2018/03/23 01:45:33 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x40080) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syxkaller1\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000000200)="36456ae7d521fa1d09540cdcc00b7a3183d8bc960bec81c6724e1495799272c0060e721b967ca3abab50d9effc47805778691c80505478b18a8c6d6b5c57ab9c97a67c67a8a7a3483e91da123b9436d737efb20b46c58ff20aa77f64d9266aa724a6baa89bb2d6554bc90344d55d79949404d544b275bc8613", 0x79, r3) 2018/03/23 01:45:33 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x8000012, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/03/23 01:45:33 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) recvmmsg(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)=""/200, 0xc8}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/41, 0x29}, {&(0x7f0000001380)=""/8, 0x8}], 0x7, &(0x7f0000001440)=""/94, 0x5e, 0x35}, 0x1}, {{&(0x7f00000014c0)=@sco, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001540)=""/15, 0xf}, {&(0x7f0000001580)=""/247, 0xf7}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/29, 0x1d}, {&(0x7f0000001700)=""/121, 0x79}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/117, 0x75}, {&(0x7f0000002800)=""/21, 0x15}, {&(0x7f0000002840)}, {&(0x7f0000002880)=""/27, 0x1b}], 0xa, &(0x7f0000002980)=""/103, 0x67, 0x9}, 0x2ea}], 0x2, 0x40000100, &(0x7f0000002a80)={0x0, 0x1c9c380}) 2018/03/23 01:45:33 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc) r2 = dup(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8001, 0x0, 0x10001, 0x615}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x4, r3}) 2018/03/23 01:45:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="534140376d1e4bbc3e618de1daf110bb76d5709723781bb9509cd57a46d4f69723f601499b488ad574afda15c0025e437e7dab", 0x33}, {&(0x7f0000000040)="15c7792c8d1862dc410ff68757757e75278a8a368db5683bef3dcb7f3982bf8a90f6804263f1c968e06946ed3b45f6c3e537340c17cc7c44cc2ae0c39a326727d0fc694bcfb1eae7254a750f7b9b751ad40e63ef8845676c91fee7c04106ddf1f7b5e0729f5a1ffc0f5baadd48798f2ad4b6c54956ca8e2aef20cc85cfb4cef6450f69f238c0f68671e003a543229c044879338bc19efff538828946eef8002e09b6485d6b7ba8ba4da2edb16159476f353b4ae677139ba4", 0xb8}], 0x2, 0x0) 2018/03/23 01:45:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x43b, &(0x7f0000000240)="7a574f2e703339da7d0c339032146b35382d1ee618b6917474a0322f734e3d0a1f6b8239fdf48123cd0166be0a0ebb51a755ff49529d0ce1756c6b794c5d1597ee5b9bf8cdd3c349d21f4b991e4cac6749e292b455ea4d54157de85547d2fd935714750a22d092c81962926766a6a1e4b0c24fd4bce01b69033e6e7fcbf0f44290a72777dbcb2bb1064425ea9deed1a20300000000000000aa2acf010075d4e3d37cba888b8445c6ad7a97128b0e6ed80e000000000000000000000000") sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0090975ec6a8c1bf5ab56521f500003200a5000000000000000000020000000000ff000000000008001500020000000800160004000000"], 0x2c}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1) ioctl$KDDELIO(r1, 0x4b35, 0x84e) 2018/03/23 01:45:33 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000006040c60974"], 0x10}}], 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x962, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}}, 0x88) 2018/03/23 01:45:33 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x16f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x2, 0x8000}, &(0x7f0000000000)=0x6) socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x5, 0x3, 0x8, 'queue1\x00', 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/23 01:45:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x2, 0x7, 0x7f, 0x4, r0, 0xcb}, 0x2c) 2018/03/23 01:45:33 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) pipe2(&(0x7f0000000080), 0x0) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000000)=0x200001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/23 01:45:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x82) 2018/03/23 01:45:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x1f4db9d8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240), 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="20000000110021000000000000000000000800006d5f463b5c6cad5b850c4e87037e99fdfd14769855d232e025d4aa44d7eca3dd711e687fecf14d6ea33cb3df72d5d5c6131b661d796e783b7cae35b8bbab7489fcfa5bedd7b3077a7e74953a67d34e9df44069cb81d22db635bd986ab8b3de2bdee8b600fce3a632c7258630a568579563fd3a67aa06ffccb6625673522a4937827b290ab8ff6d725011ca0f1a06751585d77e736da2afc0c6000000", @ANYRES32=r2, @ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/23 01:45:33 executing program 1: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000100)=""/116, 0x74}, &(0x7f0000000000), 0x48}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 54.084886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50782 sclass=netlink_route_socket pig=8651 comm=syz-executor7 2018/03/23 01:45:33 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000c2b75d1e64a211820000000000000000993d109e80000000000000000020000000009500000000000000fee0e1178d8b9d6f6b8d82b18d28e659b6b31ea5411c2829c8a6ed09df920dfd1d2ba3"], &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) ppoll(&(0x7f0000000000)=[{r0, 0x2680}, {r0, 0x1}, {r0, 0x4}, {r0, 0x400}, {r0, 0x2003}], 0x5, &(0x7f0000000040), &(0x7f0000000100)={0x3f}, 0x8) 2018/03/23 01:45:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb84, 0x2b0400) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) [ 54.133504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50782 sclass=netlink_route_socket pig=8651 comm=syz-executor7 2018/03/23 01:45:33 executing program 6: 2018/03/23 01:45:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 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) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x3, 0x1}, 0x9, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x9, 0x3, 0x8}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) close(r2) 2018/03/23 01:45:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x2000) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$can_bcm(r2, &(0x7f0000000140)={0x1d, r3}, 0x10) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x7ff, 0x9) sendfile(r1, r4, &(0x7f0000e64ff8), 0x6) 2018/03/23 01:45:33 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) socketpair(0x1b, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)='vboxnet0trusted]vmnet0\x00', 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r3}) 2018/03/23 01:45:33 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x3}, 0x2c) getgid() 2018/03/23 01:45:33 executing program 2: r0 = socket(0x20000000000d, 0xe, 0x7ff) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffb, 0x3fc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000100)={0x8}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xc540) write(r0, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) 2018/03/23 01:45:33 executing program 5: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x1, 0x0) sendfile(r1, r2, 0x0, 0x4) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20202, 0x0) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) clock_gettime(0x0, &(0x7f0000000080)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000000080), 0x162) 2018/03/23 01:45:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x100059) fchmod(r0, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6bb) fchdir(r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001200)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001180)={0x4e3, 0x6, 0x2, 0xffffffffffffffff, 0x3, 0xc9e, 0x1, 0x4, 0xe636, 0x2, 0x20a, 0x7}) recvmsg(r1, &(0x7f0000001480)={&(0x7f0000001300)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001380)=""/97, 0x61}], 0x1, &(0x7f0000001400)=""/89, 0x59, 0x1}, 0x40002041) signalfd4(r0, &(0x7f0000001240)={0x80000000}, 0x8, 0x800) renameat2(r1, &(0x7f00000012c0)='./file1\x00', r1, &(0x7f0000001280)='./file0\x00', 0x1) perf_event_open(&(0x7f0000001100)={0x7, 0x70, 0x10000, 0x5, 0x521, 0x8, 0x0, 0xfffffffffffffff8, 0x2000, 0xc, 0x1, 0x6, 0xff, 0x3, 0x9, 0x53, 0x7, 0x0, 0x100000001, 0x0, 0xfffffffffffffffd, 0x22c8, 0x38, 0x5, 0x13, 0x6, 0x9, 0xffff, 0x8, 0x7, 0x3ca9, 0x40, 0x8, 0x3, 0xbb, 0x5, 0x6, 0x680, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x8}, 0x81, 0xfe93, 0x9, 0x7, 0x5, 0x8000, 0x6}, r2, 0x20, r1, 0xf) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000045c0)={{{@in=@multicast2, @in6}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000046c0)=0xe8) 2018/03/23 01:45:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) 2018/03/23 01:45:33 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000000080)="d0b7f418a0f82359d8782de9fddbde41fdb5615046ff37be47d5b68e7059ea7961b21eff9633fecc607bc90160e3ae7930ee0c5ad8f42fb5aeeeb9efb033b598a3c640f76682886c4e1c3911b1ac5132c5f68beebec0f9bae04a59704fd8", 0x5e) rt_sigaction(0x13, &(0x7f0000134fe0), &(0x7f000080afe0), 0x8, &(0x7f0000d88ff8)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x140, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x8000, 0x4) 2018/03/23 01:45:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/23 01:45:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0xfffffc1c}], 0x1) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f0000000180)=0x10) 2018/03/23 01:45:33 executing program 4: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/23 01:45:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) r1 = userfaultfd(0x800) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) [ 54.268466] binder: 8691:8702 ioctl c0f85403 20000000 returned -22 [ 54.324731] binder: BINDER_SET_CONTEXT_MGR already set [ 54.330556] binder: 8691:8702 ioctl 40046207 0 returned -16 [ 54.330662] binder: BINDER_SET_CONTEXT_MGR already set [ 54.343656] binder: 8691:8731 ioctl 40046207 0 returned -16 [ 54.350224] binder_alloc: 8691: binder_alloc_buf, no vma [ 54.355736] binder: 8691:8709 transaction failed 29189/-3, size 40-8 line 2963 [ 54.364168] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 01:45:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000180)={{0x80, 0x2, 0x49, 0x5, 0x6, 0x4}, 0x0, 0x8, 0xb775000000, 0x0, 0x3, "7fdc171d02a049293596e86bc7be0099beaf3e6d2a71ab990a6d4546e8a82f02f5940786f1a3345ee7777f7bb800585b478fd1c27cca61602f07a606dbbdd2ae9190d4c0eb2eb526202857f530b0da0bf9d62ffcb1215102aed50cd34909704cc8ec9b5482a452217c6a66fdaa7b61a2d07aca5dd5b23d39224e7f2cfab93fe4"}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000040)={0x1, r3}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4}) write$eventfd(r4, &(0x7f0000000000), 0x8) 2018/03/23 01:45:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0x3f, 0x7, 0x9}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/23 01:45:34 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8ad, 0x40000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) r1 = socket(0x2000000010, 0x3, 0x0) ioctl$VT_RELDISP(r0, 0x5605) write(r1, &(0x7f0000000000)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2018/03/23 01:45:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socketpair(0x3, 0xe, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0xf5ff, 0x9, 0x1, 0x5, 0xb34, 0x80000000, 0x3ff, 0x3, 0xcf17, 0x40000, 0x81, 0xf8b}) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x200000000000000}]) 2018/03/23 01:45:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/03/23 01:45:34 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8b, 0x200000) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40210, 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 01:45:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000640)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0x14}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011fe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1000000000001, 0x1f}, 0x20) 2018/03/23 01:45:34 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1008}], 0x1, 0x1) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0xffffffc5) 2018/03/23 01:45:34 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) setpriority(0x0, r1, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x0, 0x1c9c380}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_open(&(0x7f0000000000)='!selinuxselinux\x00', 0x840, 0x20, &(0x7f00000000c0)={0x80000000, 0x2df, 0x4bf, 0x3, 0x0, 0x9, 0x55f, 0x7}) timerfd_create(0x6, 0x80800) mq_timedreceive(r0, &(0x7f0000000080)=""/40, 0x7841b5cb, 0x1004, &(0x7f0000000040)) [ 54.367345] binder: 8691:8702 ioctl c0f85403 20000000 returned -22 [ 54.382668] binder: release 8691:8702 transaction 24 out, still active [ 54.389384] binder: undelivered TRANSACTION_COMPLETE [ 54.394587] binder: send failed reply for transaction 24, target dead 2018/03/23 01:45:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x400) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) sendto$ax25(r3, &(0x7f00000000c0), 0xb2, 0x0, &(0x7f0000000080)={0x3, {"1689d2366500a7"}}, 0xfffffffffffffd04) 2018/03/23 01:45:34 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) close(r1) r2 = dup(r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x2e8) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/03/23 01:45:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x52, r1}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/03/23 01:45:34 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'ni0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x108, 0x180}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f1a3a37722fab0edb957a7db184e6bcc5b6b9adc48a0d3cf23d5a71601acbc5a059ded66ab97432fcd2f73543a0acdb2788b5069ac6100d7d205518b6577a311"}}}}]}]}, 0x288) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00', 'syzkaller0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x258) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)="00844088e5b3d9c48de1a133570d815a530f26c718377201572ba108e191a653ec", 0x21) 2018/03/23 01:45:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = semget$private(0x0, 0x2, 0x11) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x6c5, 0x800, 0x8, 0xfff]) [ 54.441932] irq bypass consumer (token 0000000078efa4ff) registration fails: -16 [ 54.481422] irq bypass consumer (token 0000000062c03bfd) registration fails: -16 2018/03/23 01:45:34 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x698102) close(r0) 2018/03/23 01:45:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x52f1}, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/23 01:45:34 executing program 3: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) renameat2(r0, &(0x7f0000000180)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00', 0x1) 2018/03/23 01:45:34 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/03/23 01:45:34 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) 2018/03/23 01:45:34 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x100000008, 0x2000000000003b) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) write(r0, &(0x7f0000000080)="62bd7c60", 0x4) set_tid_address(&(0x7f0000000440)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000001c0)=0xe8) getgroups(0x1, &(0x7f0000000240)=[0x0]) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xceca60e, &(0x7f0000000340)=[r2]) chown(&(0x7f0000000040)='./file0\x00', r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/23 01:45:34 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2018/03/23 01:45:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7ff, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x2, r2, 0x3, 0x72a}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r4, 0x0) 2018/03/23 01:45:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x3, 0xa07dc7ff4859310c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYRES64]) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="66bad004b800000100ef0f2266b9800000c00f3235004000000f3066b83d008ed02e0f9d53dd0f20d835200000000f22d8360f01f8470f01c9c4c2d9a75404b366b832010f00d8", 0x47}], 0x1, 0x239c1c2bb1af57b6, &(0x7f0000000280)=[@flags={0x3, 0x2000}], 0x1) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x9, 0x4801) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/23 01:45:34 executing program 7: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x20}}, 0x80000001, 0x3, 0x0, 0x1, 0x80}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0xff, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="3b444129f562f896df4ab2d0", 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x100, 0x800, 0x1f, 0x6, 0x5, 0x4, 0x3c41c73e, 0x0, 0x0, 0x6, 0xf70}, 0xb) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='-:bdev\x00', r2) read(r1, &(0x7f0000000080)=""/35, 0x23) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0xa, @local={0xfe, 0x80, [], 0xaa}, 0x200}, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x81, [0x1, 0x7, 0x3, 0x6, 0x4, 0x5a, 0x200, 0x5]}, 0x5c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 54.594316] binder: 8792 RLIMIT_NICE not set 2018/03/23 01:45:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/23 01:45:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) open_by_handle_at(r0, &(0x7f0000000000)={0x9c, 0x1, "037b51103a03418af7a08dd9e59d5b028309724647dd090531e3f7f797d2378c3970addf3de5832c7df8bb30abb406b463059de4074b89b0840f95407030ae7a0de0ce44f08d61603bc865553799484d3a567e3ff08a9f0a220709184b295d7cd5f5113b74cabbfacbe5cad11c5903d77dc243d6c5ecd5891b1806f92d8bae1f5f19ec3725fa3173163998408b8382ce7727c651"}, 0x8001) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff80, 0x10001, 0x0, 0x100, 0x0, 0x840002, r1}) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 54.624483] binder: 8792 RLIMIT_NICE not set 2018/03/23 01:45:34 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000595ff8)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r1) 2018/03/23 01:45:34 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/77) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x2, 0x4) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x500, 0x8009) write(r2, &(0x7f0000002280)="b69db85edfa40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00148e5a0f0000afd9446100", 0x32) [ 54.661848] binder: release 8787:8792 transaction 30 out, still active [ 54.668667] binder: release 8787:8792 transaction 29 in, still active [ 54.675354] binder: undelivered TRANSACTION_COMPLETE [ 54.680510] binder: release 8787:8805 transaction 29 out, still active [ 54.687191] binder: undelivered TRANSACTION_COMPLETE [ 54.692309] binder: send failed reply for transaction 30, target dead [ 54.698917] binder: send failed reply for transaction 29, target dead 2018/03/23 01:45:34 executing program 4: r0 = dup(0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0xba22, &(0x7f0000000040)={0x2}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl(r1, 0x4143, &(0x7f0000005e0b)) 2018/03/23 01:45:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xa1d, 0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x7, 0x4) 2018/03/23 01:45:34 executing program 3: mincore(&(0x7f00006ca000/0x11000)=nil, 0x11000, &(0x7f0000c91000)=""/34) 2018/03/23 01:45:34 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x201) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/03/23 01:45:34 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x40) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x0, 0x3, 0x4, 0x3]}) ioctl$void(0xffffffffffffffff, 0x5454) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/23 01:45:34 executing program 5: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) inotify_init1(0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) keyctl$assume_authority(0x10, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x516, 0x100fff) 2018/03/23 01:45:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1ff, 0x7}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3, 0x0, 0x0, 0x0, 0x3f}, &(0x7f0000000100)=0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_setattr(r4, &(0x7f0000000240)={0x30, 0x3, 0x1, 0xb2f, 0xfff, 0x5, 0x36b5bac6, 0xd5}, 0x0) splice(r3, &(0x7f00000001c0)=0x49, r2, &(0x7f000000c000), 0x80, 0x4) 2018/03/23 01:45:34 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/23 01:45:34 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r3 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='ns\x00', r1) ioctl$KVM_NMI(r2, 0xae9a) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) keyctl$unlink(0x9, r3, r4) [ 54.737732] QAT: Invalid ioctl [ 54.741979] sg_write: data in/out 1025211/8 bytes for SCSI command 0x0-- guessing data in; [ 54.741979] program syz-executor1 not setting count and/or reply_len properly [ 54.760904] QAT: Invalid ioctl 2018/03/23 01:45:34 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0xb2c0, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, {0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x6, [0x7ff, 0xff, 0x3, 0x20, 0x4, 0x4, 0x0, 0x200]}, 0x5c) r1 = socket(0x19, 0x802, 0x0) r2 = getuid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=@ipv6_getroute={0x14c, 0x1a, 0x220, 0x70bd27, 0x25dfdbff, {0xa, 0x80, 0x20, 0x9, 0xff, 0x2, 0xc8, 0xf, 0x2400}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_UID={0x8, 0x19, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_METRICS={0x14, 0x8, "cbeb39899a2723ccef95248f32dfa3"}, @RTA_EXPIRES={0x8, 0x10, 0x1}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_ENCAP={0xe8, 0x16, @nested={0xe4, 0x38, [@typed={0x8, 0x20, @pid=r4}, @typed={0x8, 0x25, @pid=r5}, @generic="e18b0d9b3b8cc82d3269ad6814d901342adeeec8035ec40a2701ed98a6ae83d2ed11e8dda8f1a2e28f66905adba0297e35490068362de2e85c1bf1873a88f1fa3cad3347a95007482ed164c9acd17aa3ef9fa461705c882a385702d3a174670df874420ce10f1a6f26ff8442f073f25d3f1fefade5c7759702541f66cd113d648da76b7bbf3129e1cefc1a692a5bc631d22872402c329856447b360c216a429fe8fbe3e01c4d9a0b22d73f755fcab23e6b5ef110ec1326366db83185559c24cc7363e1f46998968805be38dd1ecfff"]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffe7e, &(0x7f0000000140)={&(0x7f0000f79000)=@ipv4_newroute={0x28, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x2}, 0x4004) 2018/03/23 01:45:34 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) r1 = getpgid(0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000804000)={0x1000000, 0x0, 0x0, 0x0, 0x3c, 0x4}) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/23 01:45:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x7fff) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x304000000) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000140)=0x80) sendmsg$nfc_llcp(r2, &(0x7f0000001380)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x2, 0x919a, 0xfffffffffffffff9, "68515858cd8926906c0f0520869c6a966ea959e8ce78ca71f48898ed4a04997b76a91ac644b50a0b1f0086b81284f085b4a8c73bbe6055b657f17e80d20a62", 0x31}, 0x60, &(0x7f0000001240)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="64f908989434948f", 0x8}], 0x2, &(0x7f0000001280)={0xf8, 0x11b, 0x7, "d7003c688792f0e53a58576cf9063e190ef28a1bb4576dd546471049186daea79d39566cbc8f08a4efa1fbee3687f973c6bae1b67e4d88f08d179bad19c16116c88424281aa07a6e3c010d42aa08e641fcb58c2a55a26b3548bb7a6579644778eb5181ea08df5c305965dc3e891988f27ea9f5aa9ead42c6b64bacff6d6976e9ee650a82e224f6e0261abb6ddb9039574e60e964828f518e80edca2d8afdb690f98d2465e50b16f625ef5f8cf93f1bf1bae0925a1d118fa29a4dbd152d0b6b996908606049839981cdadacdfa10ab5e3773882bb5d1396c1589dd414f9af70115351c338"}, 0xf8, 0x80c0}, 0x4000) 2018/03/23 01:45:34 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x0, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000001000000000400000070000008605000000000000"], 0x18}}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x8, 0x2, [{0x10001, 0x0, 0xb59d}, {0x3, 0x0, 0x4}, {0x0, 0x0, 0x100000000}, {0x3, 0x0, 0x10000}, {0x800, 0x0, 0x5}, {0x7fffffff, 0x0, 0x1f}, {0x5, 0x0, 0x6}, {0x3, 0x0, 0x5}]}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f00000001c0)={'nr0\x00', @ifru_settings={0x9, 0x2, @fr_pvc_info=&(0x7f0000000180)={0x100000001, 'syz_tun\x00'}}}}) 2018/03/23 01:45:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000100)={0x10, 0x34000}, 0x345, &(0x7f00000000c0)={&(0x7f00008d5fec)={0x14, 0x1d, 0x304, 0x0, 0x0, {0x7}}, 0xcbe042da9db68763}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) 2018/03/23 01:45:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b30ff8)) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = dup(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/03/23 01:45:34 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='wchan\x00') readv(r1, &(0x7f0000001400)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/104, 0x68}, {&(0x7f0000001380)=""/99, 0x63}], 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001480)=""/82, &(0x7f0000000180)=0x52) sendfile(r1, r1, &(0x7f0000001500), 0x7fe) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/23 01:45:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x4) listen(r2, 0x0) accept4$vsock_stream(r2, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/03/23 01:45:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f00000002c0), &(0x7f00000000c0)) r3 = getegid() fchown(r0, r2, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x2000}) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) 2018/03/23 01:45:34 executing program 4: syz_emit_ethernet(0xfe82, &(0x7f0000201000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7e94fe", 0x0, "31afb9"}}}}}}, &(0x7f0000000040)) 2018/03/23 01:45:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) recvfrom$inet6(r0, &(0x7f0000000200)=""/135, 0x87, 0x10000, &(0x7f0000000180)={0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, 0x1c) clock_gettime(0x0, &(0x7f00000002c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000500)="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", 0x11a, 0x9, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000040)="32acf64761edd765cb07192021f04e43e95345d3c320b0d1bbbbfaf75399f4680571c4ea2500c179608dc92aee870ddcdeb74e6dec6cfab71ed371b0b76e0ebe006a7dedb0aa6b1ed0db3b063476775a629a411ac5436bc3747a79445d70d1a5c4a017a5158be4c1b9b06b2b632410ec7244c80d254ae4f837266ff5f180f99ea12766b950a31d1b68c13819a9c62f4e29eb6e4505633b94f710090d5b17f80b3fb188456039db8694eef9bf826baeac4275e2cdad8d7f759ee42f6226f9059316", 0xc1, 0x8001, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/23 01:45:34 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ustat(0x0, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x17, "9e88020bb25cdec4aa287d11bdd320f7abd4e67f902255"}, &(0x7f0000000040)=0x1f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x100000001}, 0x8) 2018/03/23 01:45:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040), 0x4) 2018/03/23 01:45:34 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000001c0)={0xffffffff, 0x80000001, 0x1, 0x1, 0x3}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x55, "a73c0550b9fa23231591cb596cddcdf0f8ec669e350a666182711a432962f6f496f0652e1d75edf96e9336cb38e83479c9e3c084b5cc0b7ab741c724b005e75455fd5c1ce70875991fbe7808776b5ece48b194b2dc"}, &(0x7f0000000200)=0x79) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/23 01:45:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4003bd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000140)={0xe02, 0x7957}) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 01:45:34 executing program 7: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x7fff, 0x2, 0x10, &(0x7f0000fff000/0x1000)=nil, 0x400}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) umount2(&(0x7f00000000c0)='./file0\x00', 0xd) r2 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x2}) 2018/03/23 01:45:34 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x4, &(0x7f0000121000/0x4000)=nil) r0 = shmget$private(0x0, 0x400000, 0x54000128, &(0x7f0000bfd000/0x400000)=nil) shmat(r0, &(0x7f0000049000/0x2000)=nil, 0x4000) 2018/03/23 01:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000799ffc), &(0x7f000085f000)=0x4) 2018/03/23 01:45:34 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000001280)={0xffffffffffffffff, 0x4}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001200)=[@text32={0x20, &(0x7f00000000c0)="0f0665610f229cc4e1f929a7088000000f01ca0f35660f38805f0026360f01d166bad104b826000000ef3e650f05", 0x2e}], 0x1, 0x0, &(0x7f0000001240), 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000180)="7abf0dd5c2b866d2223a927afc7507ac32401076c7f8ce6c57a1dd3919dc75b90eaeab695608363aed392b96e85ef135f5a06fce395437670151ecf8f9bc16a8ff12aa0edd34c8f6d8a22d7a63d1e728db917b8260241e363d5c806ede8eec2935", 0x61) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 01:45:34 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x6, 0x4e21, 0x9, 0x0, 0xa0, 0x20, 0x16, r1}, {0x1, 0x4, 0x401, 0x8000, 0xfff, 0x3, 0x2, 0x2}, {0x80000001, 0x401, 0x6, 0x2}, 0x0, 0x6e6bb7, 0x0, 0x1, 0x3, 0x3}, {{@in6, 0x4d4, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x3, 0x3, 0x1, 0xfffffffffffffff9, 0x2, 0x8}}, 0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x7}], 0x1) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r2, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f000000afbc)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000001000)}, 0xc180) sendmsg(r2, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="c99cf40e9aac6e8730988086751ce78c1295972bd10211f7422a12193842b1865caad8e56bfbadc138491412f75bd78ea8308816c3fdb5e623fbca6516c3eb77d00346b2581a229c645413bc3b1a732964d68533df2d3f7e9024e9cf15e0d79a0fbdd1aa6284279d364c39296a37546415247d442c9593d7ab5f8643f6cef8275c1a8d4f6bbd9e33117579d415261bd3203a96eda63f2cb21a4db2f07a9e2b1173e7d7d59b04c9595c403a", 0xab}, {&(0x7f0000000440)="666b6edf9f2eb53ed08e1dfd4f0baf472867703915b2ebb8dd7378e1924ec0edc97965b991d5f1fe9306daf23772c74aece1902539ea5b1ebb0399099c19fcc3bdfbc6e0a9c5ff2f89b69f0a157c767219a164d340401fdc70498583eac81167b1ad8d363b4e5003f1d68f2b312961a8f812181d70def2979e0c6612b11d3f1afbaff8d54cf8d97f251e98d578c4128944f4e490027511558e29d3149f3d935eefceb43bc82e7f00392dd06e916dc0a4", 0xb0}, {&(0x7f0000000140)="17fb88d9b8576607762f5ffd16ae9e787eaadcead376c97c63252209c602118bb57a72f4cc4f74defb99dd7f0f577a4099e1fa35533105", 0x37}, {&(0x7f0000000500)="df3ad2c1d9f117a45fa44ea96f8c4ca200bd635f60920ad1503f36dd221e3d65e7d603abb9fb4ae1263e38fcf467b1b9682404260968283bf05bcc83aee6935e5bb8add29009fc2a62ad39bde8279a1224317c653964eb63e6d82044e857e0e9335a15a6ff2a64558dcee4fcdfb668e01b055eb4214bbcbc7d092f245e8d577b5742b238a0ffad9ee6853be14d2aa00e322985ca6892933ebbaf2452ed0b4da760800b9fb9206fe4c339dd6707269c61c8dc12d497592077e4d2a330c552754cb0d8f6d8026d9b975030d6c82c6fc05e69ee18e2dc8c694aac93b4aaba695d4aa0417935586024d42883c255ce248ab4ac393500", 0xf4}], 0x4, &(0x7f0000000100)}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000680)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r0}) recvmsg(r2, &(0x7f0000029fc8)={&(0x7f0000022ff8)=@sco, 0x80, &(0x7f0000029000)=[{&(0x7f0000005fbb)=""/69, 0x45}], 0x1, &(0x7f0000000300)=""/56, 0x38}, 0x0) 2018/03/23 01:45:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000400)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3f8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc4836729", 0x76, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x3ff, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000040)={r2, 0x80000001}) 2018/03/23 01:45:34 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x4000000000fff) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a03ffc), 0x4) 2018/03/23 01:45:34 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000040000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x7, r3, 0x10003, 0x8000}) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) [ 55.010824] binder_alloc: binder_alloc_mmap_handler: 8890 20000000-20002000 already mapped failed -16 2018/03/23 01:45:34 executing program 7: clock_gettime(0xc, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockname(r0, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80) 2018/03/23 01:45:34 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000900)={r1, 0x200}, 0x8) 2018/03/23 01:45:34 executing program 0: getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140)=""/130, &(0x7f00000000c0)=0x82) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000100)="0f32660f38f689000067f267dc21f30f1b043e0f9d86d62b0f01d1660f6294fde10f0966d9ee653e0f2301", 0x2b}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)) io_setup(0x0, &(0x7f0000000380)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/23 01:45:34 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x88000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r2+30000000}}, &(0x7f00006dcfe0)) 2018/03/23 01:45:34 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @local}, &(0x7f0000000200)=0xc) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x40, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', r2}) 2018/03/23 01:45:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8001, &(0x7f0000000040)=0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/23 01:45:34 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x61, 0x801) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/23 01:45:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98}}, 0x68) 2018/03/23 01:45:34 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) r2 = semget$private(0x0, 0x7, 0x54) r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x4, r3, r4, r5, r6, 0x11, 0x9}, 0x8, 0x0, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x1}, 0xffffffffffffffa3) io_setup(0x0, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000300)={0x1, 0x0, [{}]}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000002c0)={0x7, 0x7}) 2018/03/23 01:45:34 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000240)="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") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x0) 2018/03/23 01:45:34 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x20, 0x8, &(0x7f0000000000)="bbcb5767e26d7b7e65ba9b85e5667ea7bd00d95573908fb8bfa094f1e6ab1ec3cfb8d0ebe164f4747d8123518f011c457c8d25202450ebe3ba343a8bd8f4bd882fb2", 0x2, 0x9, 0xb33, 0x8, 0xffffffffffffff2a, 0x600000000000000, 0x101, "076d6413a9272a34d7a11fbf05311266fe0fc961f87edbdca77434a1bd938fbba79047ce9c7e6ee771c99cf3bd27d8e01265703b00321d6f5a2e568b1ebe3fc305380b8b37b62b170a9599f582621ea1c2141c9a891c9796f1db3b0ba240dc8b9b85485b286085588e19f081f82b794074117473f75cec50a5c3e76c9531520badecbd6f1055f77e8032043f68b7a2a4386fde16c0c62d0fc20d52a5ddb2868049885c114118b3055f87bcab8989fb603842001a3245a669621fb1e6cde40fd9808c3d75a13d742e311072f7dd787b344a90442052b01562af93475431e5"}) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8"}, 0x60, &(0x7f0000c55000), 0x0, &(0x7f0000a8e000)={0x10}, 0x10}, 0x0) 2018/03/23 01:45:34 executing program 3: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x800) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0xdf, 0x4}) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) 2018/03/23 01:45:34 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2080) shutdown(r0, 0x1) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x8000, 0x3, 0x3, 0xd, 0x9, 0x5, 0x4}, 0x20) 2018/03/23 01:45:34 executing program 6: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x400000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/23 01:45:34 executing program 4: r0 = socket$inet6(0xa, 0x9, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0xffffffe6) 2018/03/23 01:45:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xec820c6807bddeda, 0x0) ioctl(r0, 0xc0884120, &(0x7f00000000c0)="84006d0e543bb6d9c484be0069a502dad1eb28067c1ad93a6be4dd6f68684c51d0abf602c4545533a3e2975b0b29f27633f36504aa123c230bf3b6") socket$nl_xfrm(0x10, 0x3, 0x6) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2bdb087bbe4d2912bbe8f81c980000000001000000ce38572254c7b8e2d73a7778"]) 2018/03/23 01:45:34 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x5000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x40) fcntl$setpipe(r0, 0x407, 0x4) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/23 01:45:35 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) pwrite64(r0, &(0x7f00000000c0)="0f6cf3d03db9ea3659c32a5895820a043f6f36645f869e99e804cc7462543500a82ddfb12d9c2325b1ec9bba6482866c5698a28435b30729f725249e9d4e0b29125566a77ac49af14570b7f83bcb16ce50702cf52506ffbc625aea24358b1446cc10693c88ecdd0d07e40d84cc183b873f2b", 0x72, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400) prctl$getname(0x10, &(0x7f0000000440)=""/157) fcntl$setstatus(r1, 0x4, 0x40400) accept$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/23 01:45:35 executing program 2: r0 = timerfd_create(0x88b2ac21885a2d0e, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0b2e383d3b3b60ced5c54dbb7", 0xfffffffffffffe6d) r2 = accept$alg(r1, 0x0, 0x0) fcntl$getown(r1, 0x9) sendto(r2, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f0000000000)=@can={0x1d}, 0x80) fcntl$addseals(r0, 0x409, 0x1) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/23 01:45:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x4080) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x7f, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000400)=@req={0x28, &(0x7f00000003c0)={'irlan0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) r6 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) bind$netrom(r1, &(0x7f0000000240)=@full={{0x3, {"bdab7916321d5d"}, 0xb9d}, [{"55b5de42d04213"}, {"498f7e366de72d"}, {"aec4aecd6ffa38"}, {"e82f95b3bcb349"}, {"ea8bae5fc913b3"}, {"e27216cfe858b7"}, {"2528d14f7f2ef3"}, {"20269f3dbd77af"}]}, 0x48) lchown(&(0x7f0000000140)='./file0\x00', r6, r7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 01:45:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x68, 0x200, 0x9, 0xa5, 0x50, 0x1, 0x1ff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x114) 2018/03/23 01:45:35 executing program 4: setrlimit(0x8, &(0x7f00000a3ff0)) madvise(&(0x7f0000913000/0x2000)=nil, 0x2000, 0x12) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x38000000}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x420000) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000080)=0x1e) mlock(&(0x7f0000912000/0x3000)=nil, 0x3000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x7f0) 2018/03/23 01:45:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x628a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7ff94338, 0x25, 0x4, 0x1000}, 0x10) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/03/23 01:45:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000005c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe1f, 0x1) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00000001c0)={"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"}) r4 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa}}, 0x0, 0x7, 0x0, "aa647f856f59b6ccc067b2bfcc18ebca9137b133776943cdfb1fd31ca808019922432e5280f45133bc8fe22ff479fdfa212f2f132213c43ee9852c1a743cb9e5661ba360e885596979a6cf2120d6ac0c"}, 0xd8) sendmmsg(r4, &(0x7f00000022c0)=[{{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001b00)}}], 0x1, 0x0) 2018/03/23 01:45:35 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xdfc1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0xfff}, &(0x7f0000000300)=0x90) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)) ioctl$TCSBRKP(r0, 0x5425, 0x3) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xcd, "85f2fde3a61ed3450514b79d2ff250580e43632acdf7cab645b77c6962b907b6a55d2259873222866111389031a2f1829943f5063cc6df4b879854e77abe754a45fa049389c1baec3014de778ba2a8862c2ad0785fe22ba21cc84e1401c6328f9cb93346fb0f1ac2435ab97759e3248dbd2d48036fa6a5cb82221ce605b7d61efd2e86f51dd699ab6f99a7a31515a7ae3b60c65ce6640994bddc92d9631a94143f9624ecdca66645c454d6a478fc048bb9a6d745abe3beaf0a448b5dc45ff20736dd074f6b8006c331dc0d51d0"}, &(0x7f0000000140)=0xd5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0xfffffffffffffe44) 2018/03/23 01:45:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffffc) dup2(r1, r0) [ 55.353827] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 01:45:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0x100a, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/23 01:45:35 executing program 7: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/03/23 01:45:35 executing program 6: connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000001580)={0x1f, {0x8, 0xd71a, 0x1f, 0x4000008, 0x7a6, 0x9}, 0x1}, 0xffffffffffffff71) unshare(0x4) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000000)={0x6, 0x8, 0x6, 0x7}) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r0, 0x0) 2018/03/23 01:45:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x282) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000100)="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") ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x24, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0x81, 0x401}) 2018/03/23 01:45:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) connect$netlink(r0, &(0x7f0000cdfff4)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x800}, 0xc) getpeername$netlink(r0, &(0x7f0000195000), &(0x7f000075effc)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x5, 0x3, 0x60b}) 2018/03/23 01:45:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) 2018/03/23 01:45:35 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) r1 = socket$inet6(0xa, 0x4, 0x4000000000000085) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="a70000040000000000f8c9e01609"], 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000140)={0x6, 0x7, 0x8, 0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]}) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/23 01:45:35 executing program 1: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109100) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000040)=""/40, 0x28, &(0x7f0000000140)=""/101, 0x3, 0x1}}, 0x68) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0x9) pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000085b8b800769ab2ffb6810f72ffcaf5ff5bbdd7989097d6c047fd05cdb86374244785c4b91311a15a591457a349881b5131068135a0d31101fc049aed7aa0ab3d360fd28bf002763044523038965b1b471e60c83dce6c8ada5ff0adbd02232603da8d08c590d2c3", @ANYRES16=r2, @ANYBLOB="000428bd7000fddbdf25020000000800030000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/03/23 01:45:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/23 01:45:35 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/cuse\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="6d26a3b335a3652d000000", 0x152}], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x73de, 0x2) 2018/03/23 01:45:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r1, r0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/104) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080), 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 01:45:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x4b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/23 01:45:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000000080)={0x10001}, 0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=@getlink={0x34, 0x12, 0x101, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, [@IFLA_INFO_KIND={0x10, 0x1, 'ip6_vti0\x00'}]}]}, 0x34}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/03/23 01:45:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa6, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x59a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) [ 55.483316] QAT: Invalid ioctl 2018/03/23 01:45:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept4$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x933878076fc5c199) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/23 01:45:35 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x20012, r0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/23 01:45:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r10, r8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x1, 0x200, 0x1, 0x7ff, 0x2a, 0x2193, 0x0, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00000004c0)={r11, 0x8001, 0x0, 0x8}, &(0x7f0000000540)=0x10) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00'}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}], 0x1, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/23 01:45:35 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'system.posix_acl_default\x00'}, &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x1) [ 55.527424] QAT: Invalid ioctl 2018/03/23 01:45:35 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) getsockopt(r1, 0x2000000000010a, 0x8, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x10001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x40247007) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0xffffffffffff8000, 0x9, 0x1ff, 0x6, 0x9, 0x8}) 2018/03/23 01:45:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14241) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) close(r0) 2018/03/23 01:45:35 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f4, 0x1) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x50, 0x2}, {{0x77359400}, 0x0, 0xfff}], 0x30) 2018/03/23 01:45:35 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x5}, 0x8) fchdir(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x3e, r0, 0x0) request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='%%\x00', 0x0) fsync(r0) 2018/03/23 01:45:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/mixer\x00', 0x0, 0x0) r2 = dup2(r0, r1) accept4(r2, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x0) 2018/03/23 01:45:35 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000218000)) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/23 01:45:35 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x3, 0x208800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={0x0}) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x10c, 0x0, &(0x7f0000000540)=[@exit_looper={0x630d}, @acquire_done={0x40106309, r1, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x10, &(0x7f00000002c0)=[@fd={0x66642a85, 0x0, r2}], &(0x7f0000000300)=[0x0, 0x48]}, 0x5}}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000400)=[@flat={0x73682a85, 0x0, r3}, @ptr={0x70742a85, 0x1, &(0x7f0000000380), 0x1, 0x2}, @flat={0x77622a85, 0x100, r4, 0x2}], &(0x7f0000000480)=[0x78, 0x40]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=[0x68, 0x20]}, 0x9}}, @increfs={0x40046304, 0x2}, @clear_death={0x400c630f, 0x0, 0x3}], 0x58, 0x0, &(0x7f0000000680)="a12a0787dd2d90a190dcbc3fd8addd5c78a9097171ed03d4edf808c57ade26af82de889ca5abc279e9bff543b21238c8e2738a4864ed1df4096ff04661ad173c0ef166db3140728dbb40358cd5ccff8ba98d173193723c11"}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80200, 0x0) getpeername$packet(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000800)=""/171) sendmsg(r5, &(0x7f0000000040)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x100000000000002d, &(0x7f0000000000)=ANY=[], 0x28}, 0x0) timerfd_settime(r6, 0x1, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) [ 55.681786] kauditd_printk_skb: 25 callbacks suppressed [ 55.681794] audit: type=1400 audit(1521769535.360:88): avc: denied { name_bind } for pid=9112 comm="syz-executor1" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 55.709745] audit: type=1400 audit(1521769535.360:89): avc: denied { node_bind } for pid=9112 comm="syz-executor1" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/23 01:45:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2, 0x8f371fad8169d206}) 2018/03/23 01:45:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)) r2 = gettid() ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000340)={&(0x7f0000000240)="b747a32c7d99177461aa0efc5b6c7bcd3aa790b0ce27aefb40203cb5cc980006bf4693e5fa639eeee2bb10fadb2a734e720a93a1dad9e8869ad0a73c03f14e4a4830495a2cf1a448efb414662ea920d89bcdce638f9985549d50f5183a07d4ddeaa277820ba085beaf045b6f82e22fc832cdecc73b4379177d13a7d95c5ff58a6aa43987fd553c062ddcadbe7955c001b25d68bc6d98cd970ca56b334ae947fe0fcc8839708c0f4ee0d955a4dbac162215578addcabedbd23faa09c3634c566c26599013f430a5f0253afb94218a5dbbf8abc910880b514bcf8fc2f1bf23358fd2f6d1467c9811f0bd107ec59b9746d5fd111ae347c01d", 0xf7}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000200)={@multicast1=0xe0000001, @rand_addr=0x3, r4}, 0xc) 2018/03/23 01:45:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000150001030040000000000000020000000400003674456323958c0c0ca63860ad5998c89ca0000c00060031876ae13f00079a5a7e46bde521f2cf8705c30489907eeea63d1155dbaa0900421b244e0f64decd158aa73dc2aea6dcb297208d4e7784a9b09c526d4758aa45726d87b61b5f051afd3ee3b0e9deb3327957b8", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/23 01:45:35 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000709ff8)) read(r0, &(0x7f0000873000)=""/86, 0x56) r1 = semget(0x0, 0x1, 0x212) semop(r1, &(0x7f0000000000)=[{0x1, 0xf4b4, 0x1800}, {0x0, 0x3}, {0x1, 0x1, 0x1800}], 0x3) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x8, 0x7) socket$inet6_sctp(0xa, 0x0, 0x84) read(r0, &(0x7f0000000200)=""/43, 0x2b) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000180)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/03/23 01:45:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r1, r2, 0x38a1b88, 0x100000001, 0x54000) truncate(&(0x7f0000000040)='./file0\x00', 0x5) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xd, 0x100) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000380)) 2018/03/23 01:45:35 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') 2018/03/23 01:45:35 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fcf15)=""/235) 2018/03/23 01:45:35 executing program 4: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x300000c, 0x1001f, 0xffffffffffffffff, 0x10000000000000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/23 01:45:35 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001840)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001800)={0xffffffff}, 0x111, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000002200)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000000000), r1, 0x2}}, 0xfffffdc9) write$rdma_cm(r0, &(0x7f0000000ec0)=@notify={0xf, 0x8, 0xfa00}, 0xa0) 2018/03/23 01:45:35 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000340)}], 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)="00a0c77d0a456a15583d177e70251747aaee7d53cbaf2bff0f8b5e964866f2e1dec0241d4912cf38428338df36f6cef6c0e79f3ae3fc410be1518e3222", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7fff, 0x10, 0xa3, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x7fffffff, 0xb4, 0x0, 0x20}, 0x98) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0xa7}) dup2(r0, r4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffff7ffffdffff, 0x0) 2018/03/23 01:45:35 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0xfffffffffffff800, 0x9, 0x1e22e99}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') prctl$setptracer(0x59616d61, r1) sendfile(r2, r2, &(0x7f00006c7000), 0x2a) [ 55.799771] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 01:45:35 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6a, 0x200000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00000000c0)=""/177, 0xb1) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000180)) 2018/03/23 01:45:35 executing program 6: mkdir(&(0x7f0000000080)='./control\x00', 0x104) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/03/23 01:45:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xcbc, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x100, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000000100), &(0x7f00007fbfc0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)={0xfffffffffffffc01, 0xc, [0x4, 0x400, 0xfffffffffffffe00]}) [ 55.906940] audit: type=1400 audit(1521769535.588:90): avc: denied { dyntransition } for pid=9152 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/23 01:45:35 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)={0x9b, "d7c14f014d1432204162d46c1283633a3270cbf21a3546015f271faa2d2b965818c00539d10a4c57e9398afc83d7a4352f6203c37e80adc7046ab4ed3986c6ba873e8c03696432cba6e6da3231dbe00089f14537e76ee7484c2b0f6915f5c4bd8e9cd89517b248d3b2bf2ec13cd4fedd4f73d1cb18e56a5acdb7abe05368c6aa707105669ee4f40a7ac8f1106d5a0e323c2ac2c6054b12667c8490"}) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x4, 0x1, 0x3, 0x8d0, 0x0, 0xc8, 0x4, 0x9, 0x0, 0x5, 0x5, 0x0, 0x5, 0x2, 0x9f9, 0x7ff, 0x8, 0x7, 0xac8, 0x9, 0x7, 0xfffe0000, 0x0, 0x8, 0x6, 0xfde, 0x6, 0x1f, 0x0, 0x800, 0x0, 0xa6e, 0xc6, 0x1, 0x4, 0x8, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x851}, 0x4000, 0x3, 0x1, 0x6, 0xfffffffffffffffe, 0x2, 0xffffffffffffffff}, r2, 0x100000001, r1, 0xf) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/03/23 01:45:35 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/23 01:45:35 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x30) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/23 01:45:35 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000940)=0x2, &(0x7f0000000980)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x897d, &(0x7f0000000180)={'syz_tun\x00', @ifru_addrs=@hci={0x1f}}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x100, 0x3ff, 0x9e3, 0x3f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)={r5, 0xfae0, 0x6, [0x7f, 0x2, 0x800, 0x101, 0xfff, 0x80000000]}, &(0x7f0000000100)=0x14) 2018/03/23 01:45:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/03/23 01:45:35 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) getrusage(0x0, &(0x7f0000000000)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/23 01:45:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x4, 0x401, 0xffffffffffffff85, 0x8, 0x800, 0x7, 0x2, 0x3, 0x8000, 0x6], 0xa, 0xb6, 0x7fff, 0x5, 0x0, 0x7, {0x10000, 0x94000000000000, 0x8, 0xb58, 0x0, 0x9, 0x100000001, 0x1000, 0x7c, 0x1ff, 0x7d78, 0x0, 0x6, 0x3, "713088bc82290771ebb91582100ae5b84f68954ce52f66423b7f05562ab22e63"}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000), 0x34b, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/03/23 01:45:35 executing program 4: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'eql\x00', 0x5}) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() fallocate(r1, 0x0, 0x2, 0x5) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1d, 0x400) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x26, 0x6, @thr={&(0x7f00000000c0)="ed6603f148590782b29e41d70188665221be0beeeb622090652c357a09840942f946819afb95051b92d17c", &(0x7f0000000100)="edf8ab1aeec72da80f34f84c4a994733395f335689501f636ed232f21a617ad3b6614b528002cbcf34c8699f9dedd0071706296499e0dcb8f7246654298be12667b2e53450dd82b99c99b6c0a03d867b0c464bf5687cbe6fb8471b6a9ae0cf3a7688ae5429d5c96c8bed8b2d6e3967b48186d163655abef0aaf6b5eb83cc5a8e327440d86c53a517b7a178d3"}}, &(0x7f0000000200)=0x0) timer_gettime(r5, &(0x7f0000000240)) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r4, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x80) 2018/03/23 01:45:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="021200000200000000000b0000008a7ff93f000000"], 0x10}, 0x1}, 0x0) 2018/03/23 01:45:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x12013, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x80) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x402000) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/23 01:45:35 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000005000), 0x0, 0x1, &(0x7f0000004fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x4, 0x9, 0x4, 0x7fffffff, 0x496, 0x0, 0x4, 0x1, 0x20, 0x90, 0x8978, 0x8000}) 2018/03/23 01:45:35 executing program 7: personality(0x8000000) r0 = socket(0x40000000011, 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="07b8d079f6caa0dc9ce4b227e8fe73b06534d14f1248541077eba29bfd603ae080c47da557e3c8708d993a43a9cf422d6bdeaa02b5eccf02d8889dbaad00cbda5a029c3001ae066fc8196ed342bd09992e55fba162817dbf57a74ee413482d1100a29dd30270bc2e73cd76c0a85fc5877551d56755d62cbbee3ae829a3f947e8fa0243a7b86b7add9c4b9d6fa78d86a6194ce13edef0f0d899c7e8e1933179540b44871297be5dcf4ff7d290101d8fee4119b4901dcd90cd9f2bef66c87ab0df580ce928f3761ffdbcebeb46e87e2d7c4f3e3f1cf8f7d9c17396287f948b51161b", 0xe1, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/23 01:45:35 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000100)=&(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000000)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0xfffffffffffffffe}) 2018/03/23 01:45:35 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) socket$pppoe(0x18, 0x1, 0x0) 2018/03/23 01:45:35 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x1) socketpair$inet6(0xa, 0x0, 0x357, &(0x7f00000001c0)) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000000)="9b", 0x1) close(r3) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x5, 0xbfc, 0x7, 0x401]}) sendfile(r1, r2, &(0x7f0000000100)=0xa, 0x5) close(r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x2, 0x3, 0x8, 0x1ff, 0x7}, 0x14) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000002c0)=0xffffffffffffffbd) 2018/03/23 01:45:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x9}, {0x4, 0x2}, {0x2, 0xff}, {0x7, 0x2}, {0x3, 0x6}], 0x5) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2, {0x81a8, 0x80000000, 0x4, 0x7, 0x0, 0x5}, 0x0, 0x9}, 0xe) 2018/03/23 01:45:35 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000240)=0x78) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/03/23 01:45:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_NMI(r2, 0xae9a) socket$inet(0x2, 0x6, 0x400) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 01:45:35 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2000040000000015, 0x805, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x8000, 0x402) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000280)) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000180)=""/181, 0xb5, 0x40, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x80000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/23 01:45:35 executing program 3: clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000080)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000700)) r0 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x9, 0x101100) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000940)={'nat\x00', 0x0, 0x3, 0x4b, [], 0xa, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000008c0)=""/75}, &(0x7f00000009c0)=0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000640)=@assoc_value, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000007c0)={0x80000001, 0x1, 0x1, 0x4000000051}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000006c0)={'ip6_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x460, 0x258, 0x0, 0x258, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0x500000000}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x17}, 0xffffffff, 0xff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xfe57418b7dbfcea6]}, 0x9, 0x1000, 0x4, 0x7fff, 0x401, 0x2, 'nr0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac, @multicast2=0xe0000002, @rand_addr, 0xf, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @empty, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff]}, @mac=@random="f195fe262a06", {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x87d, 0x40, 0x4, 0x3, 0x53, 0x80000000, 'bridge0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x7fffffff, 0x0, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000a00)={0x7fff, 0x2, 0x1, {0x0, 0x1c9c380}, 0x4}) 2018/03/23 01:45:35 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x40) r1 = socket(0x2, 0x80000000000001, 0x0) bind$rds(r1, &(0x7f0000000480)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x3ff, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, 0x0, "8894014f924d661307ccf2c1ea3d7fa624e08cd6375b826fa1569fb7197dc0a3ab22c50e0a012ee0ff895a947d4eea88998e159c197d9e2c221e752724e7a22c4e2df5922f6c9302a299845e53c0dccb"}, 0xd8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @empty, 0x1, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @empty]}, 0x1c) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x20, 0xfffffccd) 2018/03/23 01:45:35 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xff, 0x9}) ioctl(r0, 0xc1004111, &(0x7f0000002fdc)="8ab1b92740") 2018/03/23 01:45:35 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2302, 0x0) write(r0, &(0x7f0000000040)="2d9217db5d2d8a0900000000000000eb70a8050a439ed4b169c0c73eb0a5bdbff327318fcb31bb692b83044a4f1d2ade3457ed6ab20c5c1b4a9b4c9d54095e3f206943", 0xfffffffffffffe8a) 2018/03/23 01:45:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020400000a000000ffffffffffffffff030006000000000002004e20dff7000100000000000000000200010000000000000000000000000003000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/23 01:45:35 executing program 0: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000012000/0x4000)=nil, 0x4000}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/185, &(0x7f0000000200)=0xb9) r2 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/03/23 01:45:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8b, 0x10b001) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280)=0x8000000000000, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setpipe(r0, 0x407, 0x7) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 01:45:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = open(&(0x7f0000000280)='./control/file0\x00', 0x8000, 0x45) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000003c0)={@mcast1}, &(0x7f0000000400)=0x14) r2 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x54, 0x3, &(0x7f0000000200)="9dd6bd509a1003a87e0bf92e62896c1ce490eba9325dccccee4fb7e7a3b99d59b1c0ac7a04ee55ca7cccf2d83b40c4946aaff5fcc20cd590bace003cac2293ad6da105a387749dfcfa91d570ccf47c9069794fa5aabcf0c9cc0a3b87a2dffec6499b160ac07ed0c0fd51d92c", 0x2, 0x1, 0x790, 0x4, 0x7, 0x5, 0x9ef, "3aa598604e3f31211a8436c238992ca017c629cee3148b5e9a270fec7bbedb0000f178fba80d2a892f2914763be7b2e465593e2eadd2875f37aa5a713926d189a79ba7ca90c87f94c07f76029f4b84f92733d4a2130e22b9ddad35d87c3d1abbe2fb734749009ba8473e9a5c5678c80608a79e5c70e957619c491ff3b16f881bf645137fff"}) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) 2018/03/23 01:45:35 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f2538c6", 0x29, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2800, 0x48) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) 2018/03/23 01:45:35 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x34cfe49d) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x1}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/03/23 01:45:35 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/80, &(0x7f0000000280)=0x50) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000080)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000180)=""/244) 2018/03/23 01:45:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) write(r0, &(0x7f0000000080)="0cc98f3aef083b29d082ba14c44c99ff1e57808095db8fe2b87d20e2a84ab963d81e1872c9ffce2f1379dca930e765dc7aeb8d7403175ba07cc60e5b0abf5ae9ff2642463bc36533cf63e0e650fd94e5b55f97befb46c7b7c82ff3c3a4a693720f507ab062e41f06edf0997f492feeb0dcacf2def51422314521ab2aac1506f54e7f7a6a8812d9d26033a822699598", 0x8f) ftruncate(r0, 0x5) [ 56.312430] audit: type=1400 audit(1521769535.994:91): avc: denied { map } for pid=9263 comm="syz-executor7" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=27655 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/23 01:45:36 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x2, 0xf09}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) 2018/03/23 01:45:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000d74ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x13}, 0x1}, 0x0) 2018/03/23 01:45:36 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @empty, 'lo\x00'}}, 0x3) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500), 0x0, &(0x7f0000001580)}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x12) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f00000000c0)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/23 01:45:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000002c0)=0x96, 0xfffffffffffffef9) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) 2018/03/23 01:45:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x0, 0xfffffffffffffffc, &(0x7f00000001c0)="cdb9554da82ae541205c314a632948039c5f2de84ecf93612335ff4f8053c6e22bfb18fb5bd28bc2fad539ed4406eef62d522425adcd748acad58577d8af31ff2cc4f7f6cc3e0dd5cc6a4560d8be2a6173d6b7085944907b228e37c14ff099602f4cf85b1061d9eac1909740ac40b6059ce361c2af6ea32893eb550a0aff11707a2bfee816fdaf751743add4d366534529403e4150f141b91a5a0532de3fdd2309313a23cc5a459a165261b1fc0df7c492dae7f9ab8127462810e2c714b0a6b878713cc8f1ef", 0xffff, 0x478, 0x1000, 0xfff, 0x5, 0x4, 0x5, "fa9b66f4fb456ffcb883d25f9add86d33a9d17e665d301a63654e3059ce53872a3b026bffc1cdebac50e752dc98f8e16301897bb8402e786a880530e9d3aeda54bcf92d4043659bfef3c3ab7f79846c2d4c1bcf66aff46b95b3a158f6e5df914d4aac2d49d90eb725da8862571140251a28a349dfb7996071f8d"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_coalesce={0xe}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x0, 0x5, 0x800, 0x8}) 2018/03/23 01:45:36 executing program 7: r0 = socket$packet(0x11, 0x10000000002, 0x300) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="44cdc2f1781d6093317ed28154a7dc6cb219ce9d9a46cdb86702b4dccf062ca1bba24f9474aaa301e217dad8e5f73b5d7c1787ed457dd50866ee16bf2bd960380e63e7c2506abb50ed2456e22b613e700731446bd3f9d36b705ddd1ebe471a3a8f2011d6b2ba3e0e45d33866673d975a58d92eaf384a0243e832448a866723be73372516be99bed6d9e68407f6a80c675c55c9c5c08251edd4b30efbdf26190e471f32c089d4f6997db8f0fa03d52d6d9cf9c1d55cde441da8d0cb5e6b8d1167a2acc7cf8294ee6456990b97f48874f9eb1401b293344b1f1feb1bff9b7f17b4158afa94849c74f1b68a696c3dea715957bcf385268fc1230bb13daa3f3e5fdfbe14a9c548b7f95b042685dd6611666cb70bdfba26babb8024fd0fa5c3bc01ea4899e1fbcf80f6a96e41c5e0a6b164cfb8e6eee075586d0297c092aee312590771f9c24f8bde2541b66a334dc1d11b7c03a40ec7fbef899b2e894bcd242e6e8d325d5966efd27ac140486ab65f907662634f507d55ba26a2f36f68ab06ce0b025d9d383730fd194db4a57248bd3ff22c8bc65b4f0d888a8505225081c4a9123d1b5f1a7ed81cc1b66d4bad6e9add5f4f40be070a5df85294cb1e575c1b2f1f1aa8e9aa1b755b7635d973795610fa8ba74390487386a772c10151e90f3729f1a40e0656d0f6f17378f65c95ebfe8e1186c71ef6560e0ca79a3c099bce96b565ac5ef3d085677bfea7bdf009a39ecc2b6065559e284bdbf10fd91f478d8d074be5fc21bb07329069ad4af6a91adb8d0c5238371d3d3f5dea438653c8a24e885d4b2c9339aba978ff442bfbd13ead54077bdca291770a5b7fec1f5f700f0848b36049c59587e55c82ba19000aa074009b20a601faf3acbd8be1c4f52539bd8c313204b3e3c527f8bc08b9cd474da2412c871ae58a7eb406067f3cca649d221d77018f7389acb9c8d977a95b047be3021a196f5fcbee77ab8831144b696bb5b517ee6f5195b9c59b0798680384be99b28a77f3d699e365789f5e671efe00bd34b8fede69a6070d447d4ba88658e0b844904dfad8cc175348de482c04577412189c59a5fade802b05a524522d049fa3c42301a520c92c64ab98a677884f7430b033ce0d2d2521bd3a4048a8e5b63c16010137f9fed44e3b7eaf889865f64599f24121dc33cba2dab44fa1cdf0bf058dc0e2b4071f195f3a6a9b0af569a5107d0d33c58f8567d92f03b68412a43dd7216fb46b6b2880bc41a0dca7b829a6ce5d75ebe3ba88fcca74a366f92389d6cbea215cea19f394581d95fb54c94b7c2a60fc499d81dc35155cda47bdea6f18266f3e997aa59d3a849b43640701f52829aa518f4c77c9c6bac0f26dc87a7e01c8fc2c177b3ebfcfea73ec3dfb07d0af8a8da5b5e8142b0dc9e07fc65303da67bb40b06044c539b8b48f97c9826df9081d89ca82abad1456a53314ff4c93d972f2527167dc17ac043b787e997042aa891fcfc2dfcbeb503b3f88dae1711af1de5f6fbb58765e56a1abc82ffc429992f4ee6507a60f3e4fcfcb3faff6a6e52e51f4d3ab78093fd389daae814e8bab69be56bbf26c41a8d7a480da391259fbfe0c44dca86e991b2eaeb3b5201390a35a32cade6c54b18c262fb34caa4d269d6244815b69c7231bd8c53b275fe6ed4ceb2b2454486c887d539f3dd11cd9274f9a8a297e6777253f12543f70dcc6671d5a7f216e239fe2403b251fe01efd7e080b969d294572364d72bd72784bd331bd9fb8be552e5e1c2e2184f6e22ff4f6c84e1e52ccb92dcfcd9faac2cfe7ff021e687789d9b7b1efb74ee6727d680f73de7274eb20a4e3f10b7803ce50bb461397fd4528a86a60d62eac65cad77f160274c76823d2593ad2a18433a1b72739489018f29c9427b936e0045daef0457aa4c8f272ad32f555a0e80a6722131ef822aa3da3630c6f041e031e53b4df53a5a1b9af08621bdef412617204082c73e08ae24b733df410767bc640506bedf568bb755a9648cbdfa34eaf61746b31fc33e68c93a8de749c8aa457e77a9fef7600b4dd0cf1b8e5", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000140)={0x20, 0x3, 0x2}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/224) 2018/03/23 01:45:36 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x810000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000200)=""/180) write$rdma_cm(r0, &(0x7f0000000580)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000540), 0x3, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x1}}}, 0x38) write$rdma_cm(r0, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000ec0), 0x1, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f00000078c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000007880)={0xffffffff}, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000007900)=@accept={0x8, 0x120, 0xfa00, {0x4, {0x70, 0xb4f, "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", 0x8b, 0x8, 0x623e, 0x408aca38, 0x100, 0x3, 0x2}, r2}}, 0x128) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10080, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0x6b1a, 0x4) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000180)={0x6, 0x6, 0x2, 0xae, 0x401, 0x88}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0x4, 0x8b8}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000003c0)={r5, 0x2, 0x18, "0e65b9deaa0d6f06013a72450fdf8582f030c4dc396fa529"}, 0x20) write$rdma_cm(r4, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r0}}, 0xfdba) 2018/03/23 01:45:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x533}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8000000180001040000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000003f000000000000000000745cebff5b"], 0xf8}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/23 01:45:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e00000057000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$kcm(0x29, 0x2, 0x0) 2018/03/23 01:45:36 executing program 4: prctl$void(0x20) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="366aaa37658d45fe89c262e3e522daf1fb79e895e1fccb42bc162440364395324eabc76e00b35cf0f221b106c6503b7abfab694e6810b3e7e9941d58e0d95489110289018b94b3936e6eefeef048f0eddfed86402b31f3c68d1aee4ca1eccddc1096de08e1848a2d85989d341fff93eeec90f205d942f2aee23be075e5150dee6f783953f316c518ebb37d88fdfb07782c23162df721be93f419dbfaf7f2480afade5a8d9d6c0993a9") 2018/03/23 01:45:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000800000155, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001f110000000000000000000000008b19014ba48199fc00009500000000000000000800000000000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x256, 0x140) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) 2018/03/23 01:45:36 executing program 1: r0 = gettid() ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000000140)) ioctl$KVM_RUN(r1, 0xae80, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/23 01:45:36 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f00000003c0)="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", &(0x7f0000000380), &(0x7f0000000340), &(0x7f0000000180)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000240)={{0x9, 0xc83}, 'port0\x00', 0x20, 0x0, 0x8, 0xffffffffffffebc1, 0x8, 0x3ff, 0x0, 0x0, 0x2, 0x548d0aa}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x80, &(0x7f0000000100)={&(0x7f0000000080)}}, 0x18) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'osx.', 'ppp1cgroup\x00'}, &(0x7f00000001c0)=""/57, 0x39) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/03/23 01:45:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x9, 0x84) listen(r0, 0x68400000009) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=""/172, 0xac}}], 0x1, 0x0, &(0x7f00000035c0)={0x0, 0x989680}) 2018/03/23 01:45:36 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x482, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/204) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x31) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x5, 0x0, 0x0, 0x0, 0x401}) r3 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/03/23 01:45:36 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00020000"], &(0x7f0000000180)=0x8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x1, 0x8001, &(0x7f0000000040)) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) write(r1, &(0x7f0000805000)='&', 0x1) 2018/03/23 01:45:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = eventfd2(0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@multicast2, @dev, @dev}, &(0x7f00000000c0)=0xc) 2018/03/23 01:45:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x94}, 0x8, 0x80000) clock_getres(0x5, &(0x7f0000000040)) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) [ 56.540384] audit: type=1400 audit(1521769536.221:92): avc: denied { prog_run } for pid=9302 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/23 01:45:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) flistxattr(r0, &(0x7f00000000c0)=""/10, 0xa) 2018/03/23 01:45:36 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0xcc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7f}, 0x8) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) shutdown(r1, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/23 01:45:36 executing program 6: pipe(&(0x7f0000000080)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='sysfs\x00', 0x0, &(0x7f0000d1cfff)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/23 01:45:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, 0x0) 2018/03/23 01:45:36 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}}], 0x1, 0x0) 2018/03/23 01:45:36 executing program 3: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000040)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() userfaultfd(0x0) 2018/03/23 01:45:36 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:userio_device_t:s0', 0x20, "737973746522fd4d71b3ebb91f656d5f723a6b726e656c5f743a7330", 0x20, 0x32, 0x38}, 0x3ac) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/03/23 01:45:36 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="050004000700ff000d0e08004d040900"], 0xe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '/dev/dmmidi#\x00'}, &(0x7f0000000140)=""/222, 0xde) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000400)='./file0\x00', 0x8800, 0x8) fchownat(r0, &(0x7f0000000280)='./file0\x00', r2, r3, 0x400) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45b, 0x40) write$fuse(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="100f0000040000000000000000000000"], 0xffffffffffffff6e) [ 57.107203] audit: type=1400 audit(1521769536.788:93): avc: denied { write } for pid=9346 comm="syz-executor4" name="net" dev="proc" ino=27751 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 57.113715] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 01:45:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x7fd) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x2, 0x9}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) 2018/03/23 01:45:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xe53) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000280)={0xb0, 0xffffffff}) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="021600000b0000000000000000000000050019000000000002000000070000010000000000000000020000007f25684a7200000000000000000002000000faff0000000000000000"], 0x58}, 0x1}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r6 = dup3(r5, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe(&(0x7f00000003c0)) 2018/03/23 01:45:36 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8102, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x95) 2018/03/23 01:45:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x79, 0x200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xc7, "0a59ae42dbed3f117c3859f174e0a9033069d82e9a7c3a5aed31fc2e702910b01472caae332b720dfc155cdce2a40c51135b409fa3c5cf4f99a3d08336aa221fb41f79a0a46b7e289737f815091c8ee9364733d5a28b9e111d69729274df46cf349b14a39b9b37133e41837f492cae1caf99bb0bad36e60aa5ef2a0efa4fd20227ec50fbb6d471038d313d3b5e8d14e88f0fdab8b758087983803a668df4064bb070245be0c3d4456b6797ec07f682734762d41e430d1999e2b7ba06730aa03c5d609cd1efce80"}, &(0x7f0000000240)=0xcf) r4 = msgget(0x2, 0x20) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000000)=""/4) pkey_mprotect(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) poll(&(0x7f0000000280)=[{r1, 0x4000}], 0x1, 0x1f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) mlock(&(0x7f0000a61000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/23 01:45:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = dup3(r2, r1, 0x0) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) [ 57.153462] audit: type=1400 audit(1521769536.824:94): avc: denied { add_name } for pid=9346 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 57.177160] audit: type=1400 audit(1521769536.825:95): avc: denied { create } for pid=9346 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/23 01:45:37 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x400, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDMKTONE(r1, 0x4b30, 0x5) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000340)=0x8000000) timer_create(0x3, &(0x7f0000000200)={0x0, 0x1, 0x4, @thr={&(0x7f00000000c0)="a8e166b0e7682086fc4d58ebdb2f32fe2fc7d7e0c2ad5d8a3e4145ae5076301992c94ce6216ef8f67af133541bc66b5dae9aec99f315808cf1307420c8492b4434e01981276bb839f807b831a2ecd513237565cdf4a08d3d7b63481fc208624478d619b9656003f022aa4e333fc5274e8d38db7759cff9a601bfb1360c38238096b095391e306ce9db181c94182c2e79c400b327ba3751288778f854acfe6a4849e353cdd7f30289d83ecd29cccc27d0e9e503cd36fdf73abc36a480a1dc6b6f86bcc149e1075e3e6f99540b4b802c3064d0fadc85cea0e9e4231e67", &(0x7f00000001c0)="bccecf1680bb"}}, &(0x7f0000000240)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x77359400}}, &(0x7f00000002c0)) close(r0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f00000000000000013600") fstat(r3, &(0x7f0000000180)) timerfd_gettime(r1, &(0x7f0000000080)) 2018/03/23 01:45:37 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000003c0)=0x3a0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@loopback=0x7f000001, 0x4e24, 0x20, 0x4e22, 0xa927, 0x2, 0x80, 0x20, 0x3f, 0x0, r1}, {0x7, 0x7d8, 0xfb4, 0x2, 0x8}, {0x2, 0x0, 0x5, 0x3}, 0x6, 0x6e6bb0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d2, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x3, 0xfff, 0x0, 0x80000000}}, 0xe8) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) 2018/03/23 01:45:37 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'\x00', r1}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() dup2(r3, r0) 2018/03/23 01:45:37 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) 2018/03/23 01:45:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, r1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0xff7b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) r3 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x81, 0xe5, 0x3, 0x9}, 0x8) 2018/03/23 01:45:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x102000) close(r0) socket(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) 2018/03/23 01:45:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000000)="d6cad2bc875b", 0xff88, 0x3c, &(0x7f0000030ff0)={0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r1, 0x1) 2018/03/23 01:45:37 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') mmap(&(0x7f0000447000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x200) 2018/03/23 01:45:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 01:45:37 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000040)={0x10000, 0xbfb, &(0x7f0000000240)="987b947ebdad270efb0bddaeeedb283a327f86b21480dfde4f96c90044b5c955ee2578a6d75d44fcf9f5537665c645c4d9f5e2f05e2460eb3428a17b1b0cbdc78bdc11e2236d19c69d0e43a045aceb96b2da0b988241cb45e5815f6e95eb28dc53e2cf4b8cbf64c5c715052b779d917d841fc539d7085c462156fdd9b16942ce179d2276da9664943f720835e154087fd84671de28fd714252ae2cbfd9a6f6ee3fd4d84ffb23d3", &(0x7f0000000300)="408a421a61ee7b85975d13b05c40d4226e247b1bddad0614d2a437113da5415a508ace665084abf6cd1e36ec05d84446e8670cf67e7d7e9fc4174370bca38e044d236bf0223969155b4f5b4a16c49ff295e4b314a701e07d1b37fc1723d1a4b8226410edb0a711136086ed2dff89154e0d881607e05009e335afef8a431b5c19a983fbfd7325f3669e39eb708590706f07f268", 0xa7, 0x93}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r1, r2, 0x0) 2018/03/23 01:45:37 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/138) 2018/03/23 01:45:37 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x12200) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8001, 0x12002) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b8440000000f23d00f21f8352000000c0f23f8b9750a0000b8d8df29a7ba000000000f30660f870000360fc7aa781e0000b97f0b0000b809000000ba000000000f30b8010000000f01d9c4e1f575cb66baf80cb82cae7a8aef66bafc0ced660f38de77c7b95a0800000f32", 0x6b}], 0x1, 0x1a, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x100, 0x0, 0x1, 0x0, 0x6, 0x0, 0x8}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "720fb872f42119e91646c939d94fc90991b07963f5859f130c4c1304efcf61b5", "c91103b13de7f8a87f9ed2d53a1c9196a892cba179424c565ff74d6308c94815", "983400d24def2a14c29f174fef53b2f83b876c0661888942393e199dc1faec8a", "3c7f242942669540cd487baf84b1d194df85a67a8baf5839e36e92d427fc816d", "5d33eac1a10f003321586fccf45cb029c3d7916a569bc9995a7458823da0291f", "6234f2f245dac0eb56754518"}}) 2018/03/23 01:45:37 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x1f, 0xfe8, 0x6, 0x8, 0x6, 0x40f3f7e3, 0x5, 0x80000000, 0x8, 0x50000000000}, 0xb) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1}, 0x38) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x7a, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x3a) 2018/03/23 01:45:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0xfdef) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000800)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4}) 2018/03/23 01:45:37 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001180)={0xffffffffffffff13, 0x2, 0xb, 0x4007ffffffff, 0x0, 0x0, {}, [@nested={0x0, 0x3f, [@generic="f2273fce73017a93dd14ff8dd5b4d0bc96ef8c15efe7c57ef97b65daf3ce065b26cd523bf2778f2e2eea06d568fd0086daa96900d276617cc9c5cb70bcbacaae60f89900ba67dfda5ab774f6476c46992b408d0208ef461730a3853279d79127713379a273df41b71380bb", @generic="c04bfb4fffec9049c4c0d947b3018f458081724f145bb6eeb4d7c90d8fe86ca6502d88e2e930f7aa22bcde58a7135fdece46b83f16947dcd8d262aa3f5f27c6d052509105ab8ab359c42c52aae4a80a11a5fd51f", @generic="6b4f35029a2ed30aa8d0d0b65fb85944a46afbab3d6c3a6b34bcaae7c4dae167dc5391269bc404852e39423fef680125cd2fef88e63a4b44064d4b90d601080a5b8575301355b790b017e5e78bb55b49e9ee9cb075112ad94d3334180a84a5110a3368d22a3e28999378e217cc3fa82c162040bab0704d3226a5acf0b418af6ce748d0014270c042473e217f5059341f05e287e2d8c6de15027657664953775801fdeafb21c1fc574715687948bc7669b6d4e4b575441ed31b71176ea143418eba5121517fdb65a855ffbc489aaedf20666203378a33a2634503d5968a7f26f8945cad3c0260e634d5061fef2155e2", @generic="410d9cc7efe4a10f1e47ef07448f946d85da681b10ac047394c05a15374ba57dea3c73c719567c852e95c29e8541b18256136ee17aacbe790481384cc81427a8bbea75ac520cf1d35013e71bb6ad6409338f7a23bb0a1cbbd69bcd4c631360a69f5c926328bbe631210bfd2831c80add4335b35f7958c30cf1908674a7debb02928dcd6ab9cb5c3c729e2935148a0f8948ce97c7535979535033db89eddce5ce8e9ea16b5cb5b4b33049bf1fcc359998c09ce1659c92e5be0d47f25f435f1d7ff66661fbb4ca5ea33b35cb83aeedf8e502cebc4bac1bd3a24cc1d8a216b7ef361be71cef981f720460b4e19a694600"]}, @typed={0x0, 0x48, @u64=0x9}]}, 0xffffff64}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/23 01:45:37 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) clone(0x4000, &(0x7f0000000340), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r0 = getpgrp(0x0) capset(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x1f, 0x9, 0x1, 0xc5f8, 0x9, 0x200}) 2018/03/23 01:45:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20441, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xffffffffffffffe1, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x9, @empty, 0x3f}}, 0x6, 0x7}, 0xffffffffffffff7d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/23 01:45:37 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x77, "39b8883e7f73ac97b0e759f838b42c14ea81866d79f9fce1118cc699bb9dd854c437f6603828e93a907cd13182d097c619bc954f843014ce536d72a2d6385fd4c4e2764d70edbf93d7fb376348896e4c2910f390fa94915dffcaf9a40d0db31460200d96dd39c5a07c4d62faab188d7b71590702b3014f"}, &(0x7f0000000180)=0x9b) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x6a, 0x0, 0x2}, 0xffffffffffffff59) 2018/03/23 01:45:37 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) creat(&(0x7f0000000140)='./file0\x00', 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) 2018/03/23 01:45:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x103a00, 0x0) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x200, 0x80) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x2, {{0xa, 0x4e20, 0xea70, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x7}}}, 0x108) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) accept4$netrom(r3, &(0x7f0000000080), &(0x7f0000000200)=0x10, 0x80000) sysfs$2(0x2, 0xdc4, &(0x7f0000000280)=""/39) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="72c1", 0x2}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/03/23 01:45:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, r0, 0x0) r1 = memfd_create(&(0x7f0000000100)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006", 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x57, 0x1800000, 0x6, {0x1, 0x800}, {0x6, 0x1c}, @period={0x5b, 0x3, 0xff, 0x7, 0x5, {0x7d, 0x6cb, 0x3, 0x80000001}, 0x3, [0x10001, 0xdf9, 0x1ff]}}) 2018/03/23 01:45:37 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x401) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 01:45:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="296a4b10c804279829c0a4df7d430f34ed7204be52d96aab3156f4ae33f4d21bfe6c2b971aaa8d0b579d09512b51bd5ad7b61dc7aa52a8af938ad90439ccc53d4fb87a6bd962c7b461e4617c11d3c16049f0aeede89803e73de0de213c4ece7337ba88582ab8b1a26a6719"], &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000440)={0x7, 0x5, 0x8001, {r4, r5+30000000}, 0x7, 0x2}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0x7c00000000}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x4d, 0x7f, 0x7f, 0x4, 0x1, 0x7, 0x9, 0xd435, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x4121, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x4, 0x20, 0x7, 0x0, 0x10001, 0x8, 0x2}, r2, 0x8, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00006d7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r6 = shmget$private(0x0, 0x4000, 0x420, &(0x7f0000ffb000/0x4000)=nil) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x5000) r7 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x8}) r8 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x600) recvmmsg(r7, &(0x7f00000073c0)=[{{0x0, 0x0, &(0x7f00000072c0), 0x0, &(0x7f0000007300)=""/144, 0x90}}], 0x1, 0x0, &(0x7f0000007480)) ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f00000003c0)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000000200), 0x4) [ 57.501486] QAT: Invalid ioctl [ 57.505497] QAT: Invalid ioctl [ 57.530212] QAT: Invalid ioctl [ 57.536139] QAT: Invalid ioctl 2018/03/23 01:45:37 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = dup2(r0, r0) r2 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r2}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/23 01:45:37 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x41, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000004, 0x4011, r0, 0x0) 2018/03/23 01:45:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0x41, 0xcef4}, 0x20}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) sendto(r1, &(0x7f0000000240)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7f", 0x10, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000300)=""/34, 0x22}], 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) write$selinux_access(r2, &(0x7f0000000080)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x37}, 0x36) 2018/03/23 01:45:37 executing program 1: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x840040, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x100) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/23 01:45:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)) pread64(r0, &(0x7f0000000080)=""/29, 0x1d, 0x0) 2018/03/23 01:45:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0xffffffffffff3f38}, 0xb) rt_sigsuspend(&(0x7f0000000100)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x1, 0x100, 0x200}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) 2018/03/23 01:45:37 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r0, 0xfffffffffffffffd, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000000700)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000006c0)={0x0, 0xf1b3, 0x0, 0x72cf, 0x1, 0x7, 0x3, 0x1e6, 0x4, 0x9, 0x4, 0x1}) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000540)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x400080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@broadcast, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) sendmmsg$alg(r2, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001d00)="1d", 0x1}], 0x1, &(0x7f0000000b40), 0x0, 0x1}, {0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002d80)="49fc9aa895b57c2d84f231a281ee931ea8ad765eb907cab58bbbf753a91881c7e2b154c593100b692fd40bea331512fcefcb07369b70d6d733e42e6ed55c1cbfcc2350", 0x43}, {&(0x7f0000003000)="cf2d8464e97dbaf1d181dc42baacb281bf7d91fa36ef5c252eb9a3db0260b7958f0002f16cbbed2ac15d7629232b710c8c95fc510f5a73fac8b5cf0bd8dff82f16d75585dd1f753646bc581d176c588d8d554c617f7e94d6930a6ba9a1e8f91212bf3caf566ec80dcc8d1f5d9a46b9a014fc1c6ababa77b03557a7050f1b443f86bcb5bcb3d1ce5a168bed0578b4480b8221c16534007f5a10cbdd332f86db1174b3dac28aa5bc638e0f8bc4c29b81cc729ad91428c3dc333d5d3916c46014b4ade62bae2f3804f51d8f0559eb", 0xcd}], 0x2, &(0x7f0000003180), 0x0, 0x20008010}, {0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f0000003640)="30823899606336249a50961482e270a66b9a92a1e8331369ee2c903baf457fb9c62180a9ae0dbf43d41dd83ebbd85590fd4738bbdcd771cf464f78d3957068c9c767608cb1fe14ae5d507927e21320", 0x4f}, {&(0x7f00000048c0)="61a228c4016fbcb7445ddd90f19571fbb485bc2bad3b68155a3782b43d8c54d57828d88dc1bf7d0ae23f2d359d058654e6940aaeaf990474a46b2d84b5b9e3a9a060570425728092e11784acae7c6d6926b1410b4adfc27630b6f0e40e3513ba1e5c10056acbdc7f00c7f1cd5650a9164be3b9afab1da126e46c1e64ae11273bd5f5d4722f620107f4545472a685ee189f53e0df7b87664e796de7fc03eb694309496ffba595d7103b090071479f5d5e86904966ceb89ddb5dc92f98103baa31ed8d1efd4a61090b28657125a9d815c9241ded9d73c8354c8001f1e75e3c", 0xde}], 0x2, 0x0, 0x0, 0x10}], 0x3, 0x24000005) 2018/03/23 01:45:37 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0xffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x253c, 0x20, 0x8846, 0x9}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x1, 0x80000000, 0x3, 0xfffffffffffffdea, 0x8, 0x9, 0x8, {r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x40, 0xffffffff00000000, 0x800, 0x8cc7}}, &(0x7f0000000400)=0xb0) r3 = getgid() setfsgid(r3) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) 2018/03/23 01:45:37 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x7fff, 0x8, 0x20}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 01:45:37 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000000000000, 0x1b071, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c69003378"], 0x10) r1 = memfd_create(&(0x7f0000000540)="79cd97a0e3d94c696e0978000000d826cf94f6472a595af76f69b11ac7eeb669e78735f1805581320c9ef5c5ae723e52f758b2331282939e9bf87b4d315ee8452a5775a765ed91bb675d5422cae13702c1f9d85ede658e9a8bc40a707360863180da22a2f659e30c46cdea13dee730fa17904cb6d8cbb23e99a6bc2b4b247d5ea9898f0c5b7b1567a31c258248", 0x1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000002000/0x2000)=nil, 0x2000}) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='SE Linux', &(0x7f0000000180)='/selinux/load\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='SE Linux', &(0x7f0000000240)='cpuset!&trusted(^#\x00', &(0x7f0000000280)='/selinux/load\x00', &(0x7f00000002c0)='SE Linux', &(0x7f0000000300)='eth1+(\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='SE Linux'], 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x3c) pause() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1000, 0xfe09}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/23 01:45:37 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x4b86, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0400dd9e93bac0180bfa004084044334c6c423030000000000000095af455a9e125a21d9ff535e0e98a60b123614623de262d665d48e598db2da1791345c6ae0b2ba0f318fda4ef31fcb7f2bd516327a854e3afe5ebf765cc7751eda350e6a5f1229f602f7e7fbc87d59c3a069b694eb119a3d845c44d5c3bc"], 0xc) 2018/03/23 01:45:37 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="747275e4407300c3dc6ebe70dae9"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r7, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="b5665728ad23", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="80ebe30cfeb91e48e6f71c1811280521369746d5174f8e94e381e07b40b9b558f5c04d5a0f08220a0335d0078fdb09879731"], @ANYBLOB="03ff03000200ff07020000000b04000094b08c59df7f03952e17a1bd5ab165cfe5a7880a5ca3db4a2f0a029dadb796c5c8075ebdde5ffc4cf21b9958e08b09f8970c7da55b7a4b4c1a6a06fb1d6201eaad"]) mincore(&(0x7f0000761000/0x3000)=nil, 0x3000, &(0x7f0000000640)=""/167) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 01:45:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x19, 0x9, 0xffffffffffffffff, 0x7f, [0xa]}, 0x2c) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80600, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x7fff, 0x8, 0x8, 0xea, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, [0x7, 0x80, 0x110, 0xd52, 0xffffffffffffb8b0, 0x6, 0xfffffffffffffffe, 0xa6dc, 0x7, 0x8, 0x4, 0x2, 0x7, 0xfffffffffffffff7, 0x1f]}, &(0x7f0000000280)=0x100) sysfs$1(0x1, &(0x7f0000000000)='user$\\+vboxnet1\\\f\x00') 2018/03/23 01:45:37 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa4200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x20, 0x3, 0x9, 0xfffffffffffffffa, @tick=0x9, {0xc9, 0xffffffff}, {0x80, 0x100}, @quote={{0x5, 0x3}, 0x88f2, &(0x7f0000000040)={0x10001, 0x80000001, 0x1e, 0x40, @tick=0xc22, {0x180000, 0x7}, {0x9, 0x844}, @control={0x200, 0x6d}}}}, {0x0, 0x8, 0x3ff, 0xbf55, @tick=0x1, {0x5, 0x10001}, {0x5, 0x2}, @raw8={"dbe129c59cb3ae9d20ad5316"}}, {0x6181, 0xe74e, 0xc, 0x7d176411, @time={r1, r2+30000000}, {0x1, 0x81}, {0x373b, 0x9}, @note={0x15, 0xa2, 0x3ff, 0x57ef, 0x506}}, {0x5, 0x7, 0x3, 0x0, @time={0x77359400}, {0x7f, 0x2}, {0x3, 0x20}, @raw32={[0xba, 0x100000000, 0x5]}}], 0xc0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, {0x5, 0x6cefd7e8, 0x401, 0x81, 0x7fffffff, 0x9}, 0x0, 0x5}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f000000efb0)={{0x8}}) [ 57.750883] SELinux: policydb string SE Li does not match my string SE Linux [ 57.820816] SELinux: failed to load policy [ 57.845856] SELinux: policydb string SE Li does not match my string SE Linux [ 57.853668] SELinux: failed to load policy 2018/03/23 01:45:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES32], 0x3df}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) fcntl$notify(r1, 0x402, 0x400000000) r3 = getpgrp(0xffffffffffffffff) getpriority(0x2, r3) 2018/03/23 01:45:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ebf48a84497357049758d8acf1d90768e4fdf8dfc0e8cea04deebb50dc352250b8a7503005d4e22c73c2d353ca7f456cd979df", 0x33) 2018/03/23 01:45:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x3289, 0x6, 0x5, 0x1, r1, 0x9}, 0x2c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/23 01:45:37 executing program 7: r0 = epoll_create(0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0xfffffffffffffffe) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) 2018/03/23 01:45:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0xfffffffffffffc6b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) close(r1) r2 = accept$alg(r0, 0x0, 0x0) write$vnet(r2, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xe7, &(0x7f0000000280)=""/195}}, 0x68) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000380)={0xfd, 0x0, [0x1, 0x0, 0x8, 0x2]}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000400)=""/235, &(0x7f0000000500)=0xeb) 2018/03/23 01:45:37 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x410800) clock_gettime(0x0, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES16=r1]], @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) 2018/03/23 01:45:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/23 01:45:37 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000007, 0x10, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x440000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x3, [@random="a4dee1bb55b2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/23 01:45:37 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/41) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="737940746d6d5f753a6f626a3df6e2bb6e7faf6563745f723a6175646974645f696e697472635f657865635f743a73302073797374656d5f753a73797374646d5f723a6b65706e656c5f74"], 0x4b) mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x0, 0x21010, r0, 0xfffffffffffffffd) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000320ffc)=""/4, &(0x7f0000000040)=0x4) 2018/03/23 01:45:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x4000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x3, 0x6, 0x9, 'queue0\x00', 0x9}) 2018/03/23 01:45:37 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x88041, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@int=0x10001, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x40, 0x4) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000500)=[r3, r4, r5, r6, r7]) inotify_init() sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r1}, 0x10, &(0x7f0000012000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200000000007598673800ffff000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000c8a42d55f55051b90df4bb"], 0x48}, 0x1}, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000540), 0x80000) 2018/03/23 01:45:37 executing program 0: unshare(0x2000000) r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000080)="d95597d9fdaecc5369fb89f1723d389b9136a00b187a8f5f112ddea5d8a57644913fe8d5ae213bdd174fc46ddf72988c3050ff488f5f58362f8d9f92c84d2128b9f028106830b40f3ab6ae4991a855e0ea2b9e53", 0x54}, {&(0x7f0000000100)="3e5853eee8786048345f62f174eb5977b6c54a8ee0d303eda1b1ada866550413b60e870c76bda445a69df433fa6b124f59af7529f77d884bd1023be4cfd3c0182ba0382f10ea2e489a0011f9668ecd392f42173416f1116abe40a9fd66ceacd79d22e5ddbe8b15cc3c85212cad2ed81a031b565af612f4c39c3aee8dd0f9fe80647976d28dfefbd1e739f89549580cc64f381a6b15834a2e5ed819003f25cfcb", 0xa0}, {&(0x7f00000001c0)="6152859541d7c6265562ca77550160d10b90743dbe02c8c969991f8b6dfcc1737b3f98073f338b70f39dedd5bbaefe35da556228b09b18ae14d07885e80b974a2fd57dde6aa8ee1e06af500c731dfa1c4951c1db4189d966c7711711fb0999565d8dc5aec85b5cfb59a1507861135e90d47d", 0x72}, {&(0x7f0000000240)="470121c49525308b60b83a5398a0dc616eab93c2f9654d91ed9f351551fd34baa95939312b1e0493efa9f7eaac6a4cc5a5bc324f9ff40bfadca5d1230c464bfb7aa4c4ee056e8b1f5d1e5f4b34b4b3ee5a6a37e382333fbead4393110d71907329a1774a919fa09dea4b3f9c71e57a680038b0063543b41d0ea8206d7cfb0ab5d18c42b571f6651847b4ebbccd555fa16e5d92930fb28afc0338ccc6fd3a090edd1cfa4d2d2ea0c15a1170df80162ac661bd26a31fee88aefc963182098a9968df01d624ed9dd56168cc28266f661aff24dae9457f4ec00c8eb6693fedeefc4578ce288a08a7", 0xe6}, {&(0x7f0000000340)="ec5c33a22e8eeed4159bddb3bb5e4a15bfc85d0351e67e38ec00f6ed32faac69f3f1736fbdb2222f8bbe45b3037efadeac9b9651a35c0dbbd30638c312f9addcf045d564a2f08ffd07ca81f221542e6cc3a3b831a15bb4dd6efb9d1c7a3d48239a1afd2412f5bfab43ae0427e07a5ae59614e4a9da1488b6dbfb1be48ce88843d163511a1e842f35b9cf3f6c7d8c0ab3ed43fab4c5686203b3d23becea051674353a48599d8ce538fe6b8c53afd785325177f702f1e347700b2d9e3b91758037d4a05bb2a4bbc61edb1aa21b79db5d78dc5e2dc73977281f89fef8", 0xdb}, {&(0x7f0000000440)="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", 0x1000}], 0x6, &(0x7f00000014c0), 0x0, 0x40}, 0xd4) pwritev(r0, &(0x7f000036e000), 0x0, 0x0) 2018/03/23 01:45:37 executing program 7: remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0xfffffffffffffffd, 0x10000003) [ 57.926098] audit: type=1400 audit(1521769537.607:96): avc: denied { map } for pid=9545 comm="syz-executor3" path="socket:[28185]" dev="sockfs" ino=28185 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/23 01:45:37 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/218, 0xda}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/227, 0xe3}, {&(0x7f00000004c0)=""/150, 0x96}], 0x7, &(0x7f0000d97f31)=""/207, 0xcf}, 0x0) r0 = memfd_create(&(0x7f0000000600)='#$\x00', 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x4, &(0x7f0000000640)=[{0x8000, 0xe4, 0x81, 0x4}, {0x7, 0x0, 0x63d1, 0x2}, {0x3, 0x0, 0x1f, 0x7fff}, {0x1, 0x8, 0x80000001, 0xffffffff}]}, 0x10) 2018/03/23 01:45:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x200000000000000, 0x4) 2018/03/23 01:45:37 executing program 7: r0 = msgget(0x0, 0x80) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x3, r1, r2, r3, r4, 0x2, 0x200}, 0x1ff, 0x2, 0xffffffffff7ffff7, 0x3, 0x3, 0x6, r5, r6}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') socket$kcm(0x29, 0x2, 0x0) r8 = getpid() r9 = getpgrp(r8) getpgrp(r9) r10 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='+vboxnet0wlan1vmnet0+eth1bdevlo\x00', 0xffffffffffffffff) r11 = request_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='user\x00', 0xfffffffffffffff8) r12 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="6ac6504747b177dda4d09d49375cd1442f3531c913c56ba6eb3449c195cd252cc8a14d18e6f44dc24ff5", 0x2a, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000540)={r10, r11, r12}, &(0x7f0000000580)=""/58, 0x3a, &(0x7f0000000600)={&(0x7f00000005c0)={'rmd320\x00'}}) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) r13 = eventfd2(0x0, 0x80801) sendfile(r13, r7, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/23 01:45:37 executing program 2: r0 = socket$inet(0x2, 0x20000000000003, 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x80000) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x43) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="92", 0x1}], 0x1}, 0x0) 2018/03/23 01:45:37 executing program 0: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/23 01:45:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x2, 0x1, &(0x7f0000000040)=""/1, &(0x7f0000000080)=""/52, &(0x7f0000000180)=""/131, 0x10000}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/23 01:45:37 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)=ANY=[@ANYBLOB="02000008002000000000000000040000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c44cd3b05aa92c5b"], 0x48}, 0x1}, 0x0) 2018/03/23 01:45:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x15, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fanotify_init(0x2, 0x8401) 2018/03/23 01:45:37 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000b21000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x3, 0x8, 0x5) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) [ 58.070280] sctp: [Deprecated]: syz-executor3 (pid 9588) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.070280] Use struct sctp_sack_info instead [ 58.110566] sctp: [Deprecated]: syz-executor3 (pid 9603) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.110566] Use struct sctp_sack_info instead 2018/03/23 01:45:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x1, r1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ab0000000f73fdf3335b85c1f39b4ba45c77ad1aef6e9b751d6783950929ffac430cf48e88abd6a8be47af55e12f831f16354d27162c6cace2a61f9f77cb3e2bc40d0187e10be2a87cf3328c3700abc3621ff711a68e1799ea219482bd9b6a2330caff5a0b9857a86d110aa405a0567a44ec838e2cd95fe64cc91d3e7ea57657572ddceec70bf91d649b49e66575d25aab37ff3f397b44713a1ab6f6ba210298fcc1c6bf2f1f653cb2a0eded9558e8"], &(0x7f0000000240)=0xb3) r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f00000002c0)={r1, r4, 0xffffffff}) r7 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r7, r4) 2018/03/23 01:45:37 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0xffffffff}, @in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0xbc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r1, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0xfffffffffffffffd) write(r1, &(0x7f00005efa0e)="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", 0x5dc) 2018/03/23 01:45:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) socket$inet(0x2, 0x3, 0x400) 2018/03/23 01:45:37 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x101000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r1 = socket$inet(0x2, 0x1, 0x20) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) 2018/03/23 01:45:37 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) write$fuse(r1, &(0x7f000000afdf)=ANY=[@ANYBLOB="30000000050000400000000000000000000000000000000000000000eb00000000000000000000000074b52ce1000000"], 0x30) 2018/03/23 01:45:37 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0xc10, 0x0, {}, {}, {0x0, 0x0, 0x800001}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "3fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"}}, 0x80}, 0x1}, 0x0) 2018/03/23 01:45:37 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00008000"], &(0x7f0000000180)=0x8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) write(r1, &(0x7f0000805000)='&', 0x1) 2018/03/23 01:45:37 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) r2 = dup(r0) sendmsg$kcm(r2, &(0x7f00000028c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="d3f368575af0d71896ec12f63d347c84448a79c08c389cb8dacd8c8d8c4f38f7b668c2213335011a0a1124648c7f939187c24f3aa8ca1c25c9f8c47eeedae6ca7340d4454eda53c5f2890f6df134899ca2cdc8c499858509094264122e957c6e20c73e3234bc902caf2e4cd231abc1328d3b374ab76c0803b24380ce5b2e83b697489e6c1bc78880bb35f6c61799b7e362e420fb20e895e60c103ebe3433509d639bcf6060994cd82e6be7baeb9d77891ac14cd3095e2a82cdcba542f19f88ff1972b23469032fc127cc61600679b84ec49e56", 0xd3}, {&(0x7f0000001180)="fb2e16d0ce4e2b66f63574ff069d7810f498c4e27b3b6942caa5f3c8a1eb786170a24b745fac13418fff81be865c54fc79d33988864c6bd2f527e10dd1db818c5274a0ecd47654e09af169a48240fbe4865bec524ca9987a0ea74c66abb5f8cf53f678eddc7d3bdcaa29f74dc77c553c048f06ffa489a6e99c2837ee6d33a741d8a1cbcce2e71f1c693562ff4c5786166bdae1886aa22975578dd3fd651ea1c1de3e978473ec90e850c0ad8604a917f9bc34b7af4d75dc27f8efac2ce1e5825a4ad4fc8464cf2a0eff08b0520d43836d0e25b94ffecc577996c348cb760c59b60bd497fced66165cc8", 0xe9}, {&(0x7f0000001280)="762efa86bb8dcfdad2332f5ee6f1e44caa37ca606beb61c67ed8cbd80dd16d487e304cdd821af1ad966e8bd57ac7937b461703c3d36c00e1a26a369de3a7bb84b0ebced24685154bb87a32928846d98e67238a84019b48e1bc4ec79a05d7", 0x5e}, {&(0x7f0000001300)="a432bc6e0a02a97237b28d42ec6abcafa4f56aa5c8d34f49acfa493304d915a01acc835a26002715bc6841363c1912c794766884ea7e1313e2f89116167a70fb2a56c48e9719f138b8dfd8245499ed7aec790de4bfb323b4af14f72f78ad4e443cc08652d7c2f948a9a9d7780f7ce1486fd53f52e215e1feb074cc64b70dc263ec0127335dad10c78594d2c05e979baa7e1bd2dc09f3182ffbb410fbecf504e41009a84015463784c649c097c21efbb19aae78b1f3c490811e53018a8d6aa7", 0xbf}, {&(0x7f00000013c0)="49a4e628f36c1cfb759fe372c4b5d02c9f2b6dc61800fdbdd52dc008ca65f7171578635c20442f4d8a25213b5b30d546fdbed8307007e2165dbc23321046f2001a57f387315c6fad1eafcd13be25d45efa4fa66a39197a4186def43921debbb5426d7b99619731c5e7648cfeaacdde420545e5cbc94b9c74697b83c63c9ad04ef0ca65febeb89c9a2e63630c3d5b7dcc06d851e1", 0x94}, {&(0x7f0000001480)="dd0c2f34b9bf450292fc2d74f26a1aa0760158ad723d20fab4eff1b956a6ce3be72526e5b32339732e0feb2a7b57711ce0a33a1ab601df45b0d020a8680cfe79ddaa6db3ef2994fa9bf7d5a2e848e3d4a0999edd86527ac902492fab691f53debcf7b2d9a8e883cb81b544c5726d287b40cf933028827c16d35d7acbfe31fdf0f081caa0ade27a7507de7022997becd14ffb8a2ca756cb13306d236f2e6e30b8411db3a181e95eb9a70440837965ff4bd91645bba314165cf0", 0xb9}, {&(0x7f0000001540)="7ac2dee9f7db4879f7bc9f8106a405abd8d2c05be6b0e8cc5b58bccd9d25d2b90540e79a433a9cfb844833b92e7dc910d88b6be0140416a7fb04c99fca01f4d875cc00469f75ea61c9693a1cfd00b08975e2538a7ef1909a7120237bf4a78767d23dc5ba644c704b8cb14b53c11581734cdf56cde4f74f675c21cd350007a5787014f96b84fed93450313071db700795ae4081fd3632bc83920788170ee61404b9619c6c9883b591cd5634a0be05c3d082832b189c8766ce2be824c9cb3a56f596a8884f262cb49bf7e736", 0xcb}], 0x8, &(0x7f00000016c0)=[{0x88, 0x100, 0x7, "84538afe457e25f323b04d2b8c931ccd030c86199c5bb0233a15648474a6b57e8add4b639fe41053557cf1773df681692d17d0490dbc93f139ceb2a2b64a06f250e75c69805452334330189eeac058a486168c632221c4b43a4a1c62612bc990c5c11cc0a3648f747a87e908fc72c32b61d3cb2d140f"}, {0x38, 0x1ad, 0x9, "60f15bfbff2fdf1b6d05c0776e8eab420237aaeaf5e26c9e5dec2933d5d78a5b1931031bc65917a8"}, {0x80, 0x118, 0x9807, "dd6ed3b2071f2d3d985d6f8cefa876dfe68f4c3bdb4261f13c514c8baa0a1489f7247c3ce299dc63030b772e55aef77c27285167ffc1ad4b824e2297f8da258170ee19a42fca66cf51f9c67bf5b0237dedba26261f6fe33843b4923f191dc9c699950e6134b56be092d893655efa53e6"}, {0x1010, 0x114, 0x69000, "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"}, {0x48, 0x19f, 0x5, "b72abd076ef69f01f3317815b8181aa1feef0dfcd81be06193962144ea3420b5de7e10a01d94ca960fc1536816d386ace4b3d34ce7"}, {0x50, 0x184, 0xfffffffffffffffc, "7ab04e24a8d2ff7dd94c9e658f9e25fbe130abda6cc1b86b46fe3807270d924d8977e45bb56ed9a789578c3c7bda5c253a12ed2589b03ae61859f56b131d"}, {0x18, 0x11f, 0xc4d, "587965144b75"}], 0x1200, 0x800}, 0x800) 2018/03/23 01:45:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x29) syz_emit_ethernet(0x76, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "2c3ef5", 0x40, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x2c}, @fragment={0x3f, 0x0, 0x0, 0x0, 0x0, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '3R#', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x1b, "37c2c99dea7b1c50645b803def40c844510c989bbe3a4389ce77ea"}, &(0x7f0000000140)=0x23) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xff}, &(0x7f00000001c0)=0x8) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000280)="e8b925fbb6de8debbc4bc22b4a7b896e7c12f2b73b2a7199fee359ab8f64e1b1edc37c9f9c66d90280f226b0a6da0c93ea731aeef92b3eaae42f364164d81aa600a5b21a7429b08ed22127997fd741eda1d898c3a90a928319d98ee0", 0x5c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) accept4$llc(r3, 0x0, &(0x7f0000000040), 0x0) 2018/03/23 01:45:37 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget(0x1, 0x1, 0x104) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000000c0)=""/218) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='Yuservmnet1trustedselinuxGPLvboxnet1-\x00', r4) bind$unix(r2, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2018/03/23 01:45:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {}, @in6}}}, 0xf8}, 0x1}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x80011, r0, 0x44) 2018/03/23 01:45:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x4000) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r5}, {}, {}, @connect}], 0x1c) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x579}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r6, 0x9}, &(0x7f00000004c0)=0x8) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) getsockopt$llc_int(r7, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000240)={'ip_vti0\x00', r8}) write(r3, &(0x7f0000000340)="c3d857ff5da2449d2ab80beac29d2d8d852badde845884ac1fde06405c540763d77351ad88c09baed047f4754bc688c48d5fe84776dafcc6738eefb79259a017779c1ae8db59be87b611efff5bf490e8e77e7f71a4382e4a9029d19d08f1b6b1c8dd025a2f82395029286d1207ff25513f4b29e673a05f803442db032198ac05ca38a92bddb130a3c6c4130ea9146e0e", 0x90) 2018/03/23 01:45:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/58) io_setup(0x100000001, &(0x7f0000000080)=0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7dc0, 0x101000) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0xffffffffffff02bc, r0, &(0x7f0000000180)="05b949e0bba325f82637f720690395ee5c1522150a14b3d26689bc8786b6c4855308a3348a35d993fd83ba0a9dc7fe89b1037e14ddad0b74bea295c4931e858038cee43efd9d414deedbfa9570264d08bfd11e6d648d1e1db7e6b26b6e6e44b9702ab0ea59f1d8074d5d5566fac6a77fde407db61217ee9ee7d0ebf4a653ce9d95e48c3177b9b86b7ca98f25f3f055962906ec1011f40e476c", 0x99, 0x8, 0x0, 0x1, r3}]) r4 = accept4(0xffffffffffffff9c, &(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000540)=0x80, 0x80800) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000000580)=""/252, &(0x7f0000000680)=0xfc) 2018/03/23 01:45:37 executing program 5: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = shmget(0x3, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/03/23 01:45:37 executing program 3: close(0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa5c, 0x20000) 2018/03/23 01:45:37 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r1 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/03/23 01:45:37 executing program 7: r0 = socket(0xb, 0xf6503d9e370200aa, 0x100000000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000380)=0xfffffffffffffff9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x22, &(0x7f0000f89000), 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x200000, &(0x7f00000000c0)="97a9271ecd7750b432d61341aa565ea35c6cb28ff683a69f38c18f6d4d912a2b3b48f5a94c49fbd2e0357a0e766251bd15728070897c70f19ec9339fb4d66c1252195f5ddd08b131f7606edc83b7978ba0dc533743c9a99bc4df572c29982ef600ebd9a8f7da4e8bc06070ee8069e62f8983fd45fda9551069a34b196ad5c7238fbb9cf7222fc5fd3b687d03e264038e4eea52fba337e73d35d4127d961172225c51b6ea058dfa666e2dcb88c66002f7c2724035e177085a31525279c9ddb3e202b58ed6d75df8e9ccd9ffdf4d5078f5642735676d5284771f251bd2580800ef41eb538db88a7ef506a4cae86b61736a6bf931e971ce") 2018/03/23 01:45:38 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000100)=""/65, 0x41}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/103, 0x67}, {&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f00000004c0)=""/19, 0x13}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/77, 0x4d}], 0xa, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/4, 0x4}, {&(0x7f0000000740)=""/203, 0xcb}, {&(0x7f0000000840)=""/217, 0xd9}, {&(0x7f0000000940)=""/78, 0x4e}, {&(0x7f00000009c0)=""/228, 0xe4}, {&(0x7f0000000ac0)=""/38, 0x26}], 0x6, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/23 01:45:38 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x129) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3, 0xfffffffffffffffc}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/23 01:45:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 01:45:38 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7d, 0x100000000, 0x2, 0x9, 0x7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23}}, 0x800, 0xe32, 0x1, 0x3, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/23 01:45:38 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000002fc0301000000000000000000000000000c000500f8d0f53dac7edcc436e4bfb89caf7adb71d27eeaa60d68fadd2f02691dec0f4eddd3e3c2aaf78d7dc4954a7a4a6ae403737d72551cdd0772121eed3f739dcf6670d31ff51f7b7a0ff30f928dc9df11d1a2ab7f4ede8d4ab2e2ee0c3f1c8084a8e776d887ed4e65d949e1c83ea570698ec7089afccd7b57d6ae729f29ef0e076142b146789ca058c10fd4190c4bf2801693dd2f", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x803, 0x20) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="0900007e220400000000000000000000000000"], &(0x7f0000000240)=0x16) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x406) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 01:45:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000180)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1ff, 0x781081) sendto$inet(r0, &(0x7f0000000000)="51dee9964ddd44ec8e6c5c1576dac23de27569159457a999500f2a94ff72eba6ff83495b51781b131784e13d99484fea9ae2", 0x32, 0x800, &(0x7f0000002000)={0x2, 0x4e22}, 0xfffffffffffffeda) 2018/03/23 01:45:38 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000034c0)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a3, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/03/23 01:45:38 executing program 1: r0 = socket$inet6(0xa, 0x0, 0xaa2a) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) 2018/03/23 01:45:38 executing program 6: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x10000001}) 2018/03/23 01:45:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'yam0\x00', 0x3}) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) 2018/03/23 01:45:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090a00000000000000000000000300060000232900000002004e20e000000100000000000000000200010000000000000000ff000000000300055f0000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6e73, 0x6, 0x20, 0x4, 0x3f}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x8001, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xa0, 0x2, 0x70000000000, 0x4}, 0x98) 2018/03/23 01:45:38 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5}, 0x8) 2018/03/23 01:45:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045432, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/23 01:45:38 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) 2018/03/23 01:45:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0x425, &(0x7f00001a7f05)=""/251}, 0x2ed) 2018/03/23 01:45:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x40000000000000, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0xfffffffc}) 2018/03/23 01:45:38 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001040)) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 01:45:38 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x401fd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000000040000, 0x0) lseek(r0, 0x0, 0x4) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0xfffffffe) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000080)="20763604189fb197c6ed4897ba67bf2daa7f0c", 0x13) 2018/03/23 01:45:38 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x80000001, 0x1d, "dec20832b58dcb88dbf84e76c270e2cc0fc605ced12ffbf70f594662da92169daad4f14afb0accc275d431f969a1d930829a1f23e1519a17961a09d3293dd853f3d3af50f5092d36ca91bfcb0d3c035dcede09a3f27c69d8e51525b3fb067277b6baf8a0f20b2a40d18f894257f2f0ff942993cf73e2095ee99491424b400a83660d10eb797c6e3e263a56139a6496b959265d86a92c0f6042ee6603f9cad2b8cbf8a756386d2bba71f079b9d0b84779dc25f556d49516600e209c81bd213eb92161aeef078856efd7e18edd0320ed6089670db0ec0851fbba4242"}) 2018/03/23 01:45:38 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000005dc0)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000005f00)}}, 0x37b) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="be0c302b040000000000010055dc82e9206947ceca498ee2b6d4c0e781ff7af6b8c2aae7419da315e7af2284d4a4114739a096b186449d695a8083cd3e9cc9e0c8cc6b07ea4a19ca46898b8411347ba8df18d55df94291f4851f"]) 2018/03/23 01:45:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fallocate(r2, 0x0, 0x4, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/23 01:45:38 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$invalidate(0x15, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x3}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000005c0)={r6, 0x5, 0x10}, &(0x7f0000000600)=0xc) r7 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) r8 = msgget(0x1, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000280)={0x0, 0x0}) msgctl$IPC_SET(r8, 0x1, &(0x7f00000002c0)={{0x26, r0, r1, r0, r1, 0x90, 0x401}, 0x5, 0x4, 0x8, 0xb8, 0x0, 0x40, r9, r10}) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000380)=""/95) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x0, 0x10}, &(0x7f00000008c0)=0xc) r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r11) keyctl$setperm(0x5, r2, 0x8000008) 2018/03/23 01:45:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000fbde80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000932fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}], 0x30) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0xfef5, 0x9, 0x2558}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0xb5, 0x2, {0x3, 0x2, 0x9, 0x0, 0x5}}) 2018/03/23 01:45:38 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0xfffffffffffffffe, 0x80801) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@llc={0x1a, 0x33f, 0x4, 0x7fffffff, 0x1000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000280)=""/234, 0xea}, &(0x7f00000001c0), 0x40}, 0xa0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/23 01:45:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kexec_load(0xae5, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="f9159fdc0d3299b4", 0x8, 0x7f, 0x200}, {&(0x7f0000000200)="d30f0015a5dd444d7de241e42d46fab1229a06cea96b38bf76548ef837ea7d474768645bb1a222256a550ee48123c52e7b17f5d06805d4d64551e92d8aae9b9c2052e7c6e94669f8188e4ea6ea45b14d4f0feb6bedb8e4a70172f92d9a33d0135285d1fec7986c0d38e738280df18bfb0507050bf288899a17f23e7506308d26a30f2fa7dfa9c14d37a15c7804eb45a522a920f8a814bb902e33f1e4e1e4a94c11be70cbb9c17bc005164a3b0ba16315b8d88a4c784cd77755803f2c88e980560b1f293ff002d4c91f124b1e27f39be04b07fa579c28c2e354ec6fb884b39cc000d83a941856c22eb22ffa73dff1ee6ee4597164392352", 0xf7, 0x6}, {&(0x7f0000000300)="27e148da059146b09accb8780194ea1b496c46cd78a40d587c55e6a1e241dd299273844c0688968721a2061ccd3cb18bde55c6f5de78792d0996d2b854c5fb73706875d92db15ad46fff3662946a0f98f009fde72d804d70723e26d7dd482dd8ff93c8cabc40dd591433d2c5c41bc5e3abaa81a38217a97a21bd894cedc07cca28a2cec37bbef425c6dd1824dc71a94dcae749cb552e3cbc28e6d10baecf", 0x9e, 0x8}], 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3}) 2018/03/23 01:45:38 executing program 7: accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) shutdown(r0, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000380)) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000340)={r2, 0x5, &(0x7f0000000240)=[0x0, 0x6, 0x40, 0x2, 0x5], &(0x7f0000000280)=[0xffff, 0x4, 0x1], 0x4, 0x4, 0x2000000000, &(0x7f00000002c0)=[0x8, 0x2b2c, 0x6, 0x4], &(0x7f0000000300)=[0x7fffffff]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getrusage(0x1, &(0x7f0000000080)) write(r3, &(0x7f00000000c0), 0xfec9) 2018/03/23 01:45:38 executing program 4: mincore(&(0x7f0000a96000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/8) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x9, 0x48000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={0x0, 0x100, 0x6, 0x40, &(0x7f0000ffb000/0x3000)=nil, 0x4}) 2018/03/23 01:45:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffffc1, 0x80) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x5000, 0x113000, 0x3f, 0x3}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1}, 0x0) 2018/03/23 01:45:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/23 01:45:38 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000087cfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0xfb, 0x6, 0x7, 0xffffffffffffffff]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000aef7a)=""/134) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000000)) 2018/03/23 01:45:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x200) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x1}, 0x8) 2018/03/23 01:45:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7f, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/23 01:45:38 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='maps\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") ioctl$TIOCSTI(r1, 0x5412, 0x3f) 2018/03/23 01:45:38 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, @random="2202ce37e7a3"}, 0x2df) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x324, 0x2a66, 0x7, 0x4, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x140, 0x4) 2018/03/23 01:45:38 executing program 5: mmap(&(0x7f0000992000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0xc000) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f00000002c0)=""/137, 0x89) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000001c0)="37f9c421c8e0ad3ae6a0e6c2c99ff22effc8d3a9a3d9d938c9d303f5c5f31309916f3d5f168301a8290ef7d2b67e572f45d7d5ebd062050aca0eea32431741ca464692c3aee809c2098625dd9d70df13cb52a83c181667122fa62af6b536414dea5ab95ed7e42a00bf8a59c1490e63ecb9ddf19def625526d35575b466faac0e77bf2c35b0d041a9066afe4beaafe2701019c122cf23729eae4e2264822a7c7923fc033b68e802b0c6bd15764a349ad7e3ab863158eaeac16ff43b621b0d3de4047af6dd4a51b9c92aeb3e69cc", 0xcd}, {&(0x7f0000000380)="ed9ea174e112a058408d84f49f5903d4c707874c6a99cef3c64435534e2cd8c03b40f91fc59e793863a6bb3c4aacbc4e9d32d11bffbab009d36f74161192bcec9c234ec0364fb383daf954b65ea2f4b655459ae351250d1b0796a8ea2b0897c10381d3ddc90f123635ecb89b8e5a964888ef85c936a9ddb62ee96e2b5e7bd27bfdde67bcc9c7c788ba59cf746d7457d89f4075d2b549be6d55437b27eea81330", 0xa0}], 0x2, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r2, r2, r2, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0, 0x8015}, 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000100)=0x8) 2018/03/23 01:45:38 executing program 6: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') socket$nl_crypto(0x10, 0x3, 0x15) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/182, 0xb6}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000540)=""/169, 0xa9}], 0x6}, 0x10000) getdents64(r0, &(0x7f0000000180)=""/235, 0xeb) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 58.737560] audit: type=1400 audit(1521769538.418:97): avc: denied { create } for pid=9802 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 01:45:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) fchmod(r0, 0x108) 2018/03/23 01:45:38 executing program 3: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x14, 0xe2, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) 2018/03/23 01:45:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x3) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xa9aa, 0x0, 0x4, 0x6, 0x0, 0xff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) 2018/03/23 01:45:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000a) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x10000, 0x5, 0x2, 0x5, 0x100000000, 0x9b66, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x100000000, 0x0, 0xfffffffffffff566, 0x20, 0x6}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x221, 0x842}, 0x90) close(r0) 2018/03/23 01:45:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7b5bb8c58f7009b0d3b0deb8503ea2e5401f0bb1601064454ed57965e10d31faac3dfb5c735e43ae84c3b6735cfe983574cbee641a6c48dc22d4383544e8b004afa08e8b65ac7a56f5c0c6f4ea6d83ce72ea80827410ef429a5f15a53de69c75", @ANYRES32=0xffffffff, @ANYBLOB="3c0000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/23 01:45:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000080), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 01:45:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xfffffffffffffffe, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x8040) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) 2018/03/23 01:45:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0xffffffffffffff1c}, 0x1}, 0x0) 2018/03/23 01:45:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) 2018/03/23 01:45:38 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x39) write$selinux_create(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:object_r:mtrr_device_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.e0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5c) 2018/03/23 01:45:38 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x12) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/220) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/03/23 01:45:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1e, 0x400) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e22}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r0}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 01:45:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = msgget(0x3, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x200) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000004c0)=0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) r7 = getpid() r8 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x8, r3, r4, r5, r6, 0x100, 0x3}, 0x0, 0x5, 0x2, 0x7, 0x7, 0x7, r7, r8}) r9 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r9, 0xc0884123, &(0x7f0000000000)) 2018/03/23 01:45:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="677265746170303a091e00"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000280)="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", 0x1000) 2018/03/23 01:45:38 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x3, 0x0, 0x1, 0x0, 0x1ff}) 2018/03/23 01:45:38 executing program 1: r0 = socket(0x2, 0x2, 0x0) socketpair(0x5, 0x8000f, 0x4, &(0x7f0000000000)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x20, 0x0, 0x0) 2018/03/23 01:45:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x101) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="15820000070000cc58be1fb08ec4fae28ee4737e0002e0901a86c8a730e41211d94ec03f04bfcc"]) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040), 0xd6) 2018/03/23 01:45:38 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x8000) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+10000}}) 2018/03/23 01:45:38 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10000, 0x0) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@empty, 0xb8b, 0x1, 0x1, 0x1, 0x9, 0x43, 0x100000001}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r1}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x81, 0x4, 0x9, 0x5, "be0b258648e9c111d58ef76de5834f91b1913073e1455cd1e239ab9ccdc7d9e01e00ed8a64fc4da9a7b2edd217ed50e462966188daf074644bcb87851593439b", "23c7d8a50df9e87a54a99dbd701f1f47a502bb8536778a6a82d3909509d1b6f9", [0xfffffffffffff496, 0x7]}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) r6 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000580)={r7}, 0x8) sendto(r4, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r8 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000480)) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000005c0)=@upd={0x108, 0x12, 0x10, 0x70bd28, 0x25dfdbfc, {{'cryptd(sha3-512-generic)\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x20}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x78}, {0x8, 0x1, 0x9}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000800}, 0x81) sendto$inet6(r9, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/03/23 01:45:38 executing program 4: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xfff, 0x7fffffff, 0x8, 0x80000001, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x9d, "d42ad4e443ced91c1612b9a1d1b49bf29bcd3ac6a5fe2249248b000abc00601cb27fa12df15aa9917157370616c1fbde843535e4fbd8fb1c02e1dcf2c3e606ea18e000e5dd23571ad8a311d6a8d6563d2fc17540f8bd6488922970b9b6ffe9bb3b5432b44c4f58e605553eee33a222ca540efe1239e9221a642561166d28be75513db37108373a39395dbc976c2a098734edcfe6707d66425967f06328"}, &(0x7f0000000300)=0xc1) dup3(r0, r1, 0x0) 2018/03/23 01:45:38 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x2, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/03/23 01:45:38 executing program 0: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$notify(r0, 0x402, 0x80000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) sendmsg$netrom(r2, &(0x7f0000000540)={&(0x7f0000000040)=@ax25={0x3, {"19f48c42906916"}, 0x20}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="184ada9c962b00fff3dadbcdb53392084ded7537d1dcdc86d7ceb16c27f90c6c77e4d03c6019594a33dd23f2fbb56ab8290cb20dcb27d52066b46fe9d71a9a0713f656e9e66f0b93003d42a6393d83350c404c550822cc7ee414fa03b657b1c10c8b6806eb0c30657dccb8afefc881d50dd457649361523f85a516afb2f95e69", 0x80}, {&(0x7f0000000180)="f23ce4628a97865978a3a708f0f774a242a7f48f5ff5d46d189a20037127614e44827f81c55b56d44b27af63135a552c482cafa8e93f6f9010c9f8bb3f7784405faf8dae9e9697b62b37f8908ede2ccac390679d9e846e67b8a9360df8e96dd966b6a74bd06d0d96e61558dc4ff707b414a3bbd25d976b5951b415048a98f1288d63d950f5d413982a08cde388e73368229345532ab5f4faae5cb78bc4e12aaeba5f424846295ef1412949b9d57873ec4261fd", 0xb3}, {&(0x7f0000000240)="c994aa55bb57db8fe18d59842e85bb622fd58ecf1757c14d59b138d4c87d69b95648d90220a11885849a331d1bea227aadb351969f3c2ba5efcb7a79dabef9e52f1515a677ba0ab94991c526f110b4dd92a851349b3c8656e3", 0x59}], 0x3, &(0x7f0000000300)=[{0x110, 0x1ff, 0x81, "d941276347fc4e020f5537f70dfabef6f5241ef5f7df83c759fff82009c72272cc39019f23f909cc2e6624e17d00aa8f6a908be59beb5822cc116a22f2868b6f69557beb7909515ec45ce47d37035b5975915ca2216f736283acae2aebfd40ec42303c52d52065b3a4b7427cd9cb3a14d444e4cf232612b82deb4b9269a924b6988e3cff03667f70a72aaa20284eba7314686b779628a27923e4dfbbdc9463bb91c9c509f68f431b94f93b99a9d5199c14979c936d747f5c3d8d624266a48cd56af37d69ad3124a7b8543421d272106aeef7c7a9517c65bdbe9949981cd49bb6d9f31743190c3908a22d24c2e25644d2f119e6d44447173a0b"}, {0xb0, 0x11, 0x4, "595b3f2cf3fbec69f6775db6427701fc0ea6475bf752b86706f9049863c4e201548473c39733b62280cd2dde1f86062d8c4125c810b87f28c48dea31f3e774cd1a226bf564fbcad401619795c83364f9b470c0e721eb7ec8ce0cdf8547ddd9f657b7f8f6ba9a12e7bf087f18456c9beb1a7cc166302fab60f6b9001a2beaa182e37a67da524ab0be7929bf346cb41e352cc06d6b1e29a6b52294"}, {0x48, 0x10b, 0x4c8f, "d7c391a8077663275d7550e0f8309883d38ad1627c76658d70a6059e872921164975cfc6201bbe1e335da7df805f4318154c80"}, {0x20, 0x11f, 0x5, "0916fdb4684de1d8c362f4"}], 0x228, 0x4045}, 0x4000004) syz_open_procfs(r1, &(0x7f0000000100)="6e65c03676bdab03cda0bc743600") 2018/03/23 01:45:38 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) open_by_handle_at(r0, &(0x7f0000001a80)=ANY=[@ANYBLOB="0d230000073098b80000006629"], 0x501080) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001280)=0xc23, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x400, 0x0) sendmsg(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)="5c23d4e8a63971629fedfac831d6c047bdc167d082271e36afc5875fafe93c60206e6c9de24bcd31089d8b3e1f9906afda2b7afd30b1566c6cd18f6ac8dfce3c33037cb731e70d6abd420c622e47065c23c6a781ff88053ead111b3c94bff80ad4985103460ef468c6c07891fb3591d08f344d47cb0bced116bcfb1f0cf9105e70b7d8be48c745613a726f32523941f101cdf7e401a43dc3d3c0babc58303ad55a4e07d818e87bca3f14de04de2c831fce14cebf6ab53a9b8b188813d215f3ddd52f950239cd85b584e12d8d2476b607d67bd9d3fea06de41ea5a51fa7bd98f420f60608938764b4e165b072cdf1c79e", 0xf0}, {&(0x7f00000001c0)="bd513c90ca80caf2ecd78b8797c3a5d07d81833d95f3a98d904f15c1891d471e528617a0ac51548e5cdf21a23bf96b0f955825cc6057034ab7258791321666b1b51d38af0346339d87a6878be0d4277f39d37a8698f74eaeaeb9fd3b631a43bc9903d9d3ee2937faf49841840efc3a9c40d58a955bbe93730d8eacfc34d23785f32672454557fc31d01182053278fd", 0x8f}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="4be6dfd754569edf1ef3e473db2f0a8366f64d06380389f93bb58758924f8887c4a85a1fe3bbcacac4ffa33e7174fb1cd3e00e71c62d15e19de1a53136fcf0644dfecfc08410729acc8153ef0f632948c8b7dc1cdb34c005e5b353f00896408c1fc04a52ef174f2a740b7b6dd5e14e5198e05f7af07434de8aef97d2ffe310d55b09d4d42379c8ed18605482000d133472d74e249a83645e87d2a8d13241d10161a6994230bb99913fed2e4640f6c5d198b71fb8f5f45cffebd7bca89c54140057ac68ae1d71627f43ace78ed62e1276df565c6b67617d75e2ae79bacb9eb75b7615c65496d7cc05", 0xe8}, {&(0x7f00000013c0)="a0ce0b9f7837cafe524b12db720591c531287316f8842630da30de924f2bd6a6a73cab3a7d838888eaf9d787ab50123e39a48155d714fe618a5b22571caf6203b8e32513a7795aef5cd870f3b8cc9c36856a7ce466149405e1788c76f4dab3a9dce6cb279d0c270d63f805bb42598b9cf08a4b6ce3c618f95f81c32fb1661629c9568f9cf2d61078df1f48441759bccfc6797de2720824b4840a3c8a1d", 0x9d}, {&(0x7f0000001480)="0d7adc57d69cf18a35fd7f81d9fa0a5da91898e5fb77778bddc7ff7c4bd9e618754206464a504c03c8a21239af7a8b89936d056a19a39eee1e50395402f20146b5525eabb29e1266ffad1e3396f571218d8fb75163c5e614ee0946f17eb555c7a861f5b31ef8a1f45c69a245cca21cf9cabf5392981a366253e224fc20a1f2b22df764c0fb299f59e8b1bd4f9a22522607", 0x91}], 0x7, &(0x7f00000015c0)=[{0xb0, 0x13f, 0xfffffffffffffffd, "ee35b8683924e28dd7a122e61daa424c4e5fe42cabebec24bcbcd289789306141bce270e2c476679e22e69aee0640fe9f207e4b74fa49b604c6f10ccba56ef49bc66ff97854d29ec1c9e825ba61823b67e6b98c2db120fdb58600d37ed78fe45e932254b38516bba80363eb0d8483ae9f05af6818ff373c68cb09827fc0f44402e67faa3343d50bf9a6b654b9d86d76f0c4d1b912989d9ee97050043e7b86a"}, {0x100, 0x29, 0xfffffffffffffff8, "dd885241bb88fa1c3bd3d197fc840ed2760f90c4659838bd6312a3c955dd3d286f7a9337841f59488d9f995ede5de10a2810004a586ab2ee810bd718581f8cca6fd694b8d4fc814bc297cf2fb21a65ff0d96c1189d7423f5717c78a553d1be40183d3bb6cdaaf6b4b58a4e4006291b2b786f2d8595e20d4ba1abf7071ef17ee9ede4469f70182c44f5ff05a17b723c208a6b14e85ee89872dc01bc3efaf4ae9f86149122916bedab46c122eea1fd8bf0d581a86f4d917da6db4308b593dfab11deca8a1b548d934acbabb2c12d2c1f645c1d09d8765462f65353fb3cd14cfe637d3be494dfd55c398de9bdd2e5a467e9"}, {0xa8, 0x115, 0x1000, "be5d7e7e2559c18ef10359d4cbcb27728a6ab9df28ddac13301aba54aa9207e1b8ea0ef58c3cdc231685628fefa33bf5b36b76c0de87d12222eaa0d849d96ae774772d7a1aeef659d13fbb60da0b5a66421ccd814757e76280f9e0cb6624233bf38ec4e825dd838811ffb76ef75ba99866a10ef159af6f9e521e57cf1be22323e5ebcc02c6a0cc44602dc5a717a910a4ace152a441c9"}, {0xc0, 0x11f, 0x2, "8420d617198c93310f9e29e0a2315a2363affb46d12fd42d12bb9f52b29adfdd8a07eff4a2b89b67e467421d2168a86271d9d7f928a70e4ecd0bfd6ee760476adb0aa29fd832996e734af53b842991c239256e0bfbd2c0056bbf680d0b46db547fae4977e51d3af6cc956cf6249eabc1164e91263786a7a9c81b922763c79c6d269b4a481e59949250110b04d07c0b8b102996cd4062d56119b61347b6f6de703e7cc96123c802ec75"}, {0x98, 0x10f, 0x3, "4a43ca6e0e3ccf52049e54ca78c7ea32f5b1031e894dbd1641ec24a281c3d499d108e13545757909b72cf1b7b6ad79c32d4bf6eb165a3052bbc66c05de003735da1382750b793e4a5b34acc6e201b929cda7dacd8c92874ff36f26fcc62ae8d7cdab6f4a55f78b98e50faeb2ef0170ec5b4d9c40403534bfe58088810f0de621a2894c2a06b3354e"}, {0xd0, 0x11, 0x80000000, "e1f45b5680d3246b97489d9486d11f83056c87a771d5d8845c14100887c29587132eb69e89ecb7988864dd56902e18c156b1c084b7e9776cc910be5257ea04c6d2f3097cc5beefc021d81b941dbc11ce35a6ebd92db69974cefc7b71a74b39230e9da3a49eddcadea2520b44b9865f6bf3e06ef5131b79003f4c35112c13b5fcaa97ece8e2821e58a8740acecceadfc0f8aac52ae12dc74eb39224ffca4c3c7ea214cd479b2ca2ccca018f186037a579700504518924fa81cc"}], 0x480, 0x80}, 0x20004080) [ 58.881088] binder: 9847:9849 ioctl 400445a0 200004c0 returned -22 [ 58.899402] binder: 9847:9861 ioctl 400445a0 200004c0 returned -22 2018/03/23 01:45:38 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xd1, 0x0, 0x2, 0x5, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x9, 0x61, "58fcc684e5d5c14e494a6255118dc4977d42696ea2da1451d433c139567ceb55ddbb4e3727c054f7637bfc801a0391b49e44ef9eabb7243b3837e4087846855570e6479859e2b72527da5cee9800518acd793f02558b6775e1042df5b484f62546"}, 0x69) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) 2018/03/23 01:45:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/61) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000000)="66ba430066b8000066efc4a2550a1bd0f266b85a000f00d866b8e5000f00d00f202548b8e3000000000000000f23c00f21f835020008000f23f866baf80cb8f832dc88ef66bafc0cb80b000080ef66b822008ee8c4a2a98e01", 0x59}], 0x1, 0x14, &(0x7f0000000540)=[@cr0], 0x1) dup3(r0, r1, 0x80000000) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc040) 2018/03/23 01:45:38 executing program 2: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'teql0\x00', 0x9}) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x101000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000002c0)) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xa, 0x85fc) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)) 2018/03/23 01:45:38 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/23 01:45:38 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x1b07e, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x7, 0x1ab2, 0x1}) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) 2018/03/23 01:45:38 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f6970365f6d721af88ba9686500") setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x8, 0x4) sendfile(r1, r1, &(0x7f0000000140)=0x2000000, 0x400) 2018/03/23 01:45:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x101, 0x7ff, 0x1, 0x20}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x824, 0x40, 0xb5a, 0x7, 0xc97, 0x10001, 0x7, {r3, @in6={{0xa, 0x4e21, 0xc5b6, @loopback={0x0, 0x1}, 0x6}}, 0x3ff, 0x3, 0x6c4, 0x1, 0x3}}, &(0x7f0000000200)=0xb0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x400001f0}, 0x56fc61b90adcd77e) 2018/03/23 01:45:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)={0x2, 0x10, 0x2, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x60}, 0x1}, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/23 01:45:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) flistxattr(r0, &(0x7f00000000c0)=""/15, 0xf) 2018/03/23 01:45:38 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x181}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x7e, &(0x7f0000000040)="0b0fc922192f9a660d1ed90911db458af8c5dc76a3cd30aaa93c7d9b625880a711ad16e704bb930cb126a2642f147fd7e7c320a6456365d89f40a8bb534aa2f0a90849bf25fb097f300e0dec2e8164c005e45b8b12d0b3e945e7a3b58bbb4850b8ee074aa3194251ba34f3789ec213da1d33fa27d60899ee5a80f1e64226"}) 2018/03/23 01:45:38 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x10800) close(r0) syz_open_pts(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) writev(r2, &(0x7f000036ef90), 0x0) 2018/03/23 01:45:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000001, 0x6e520dcb) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="34a8d11df97b3861f425d84499ec489a8e0fb90c922874ea3b93e6bf29689e3e8eca75", 0x23, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/23 01:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r6, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r7 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) r8 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r7, 0x4100}, {r8}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r9 = socket$inet6(0xa, 0x400000000001, 0x0) r10 = dup(r9) bind$inet6(r9, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r10, 0xc008551a, &(0x7f00000000c0)={0x3eb, 0x4, [0x10000]}) read(r10, &(0x7f0000000040), 0x0) sendto$inet6(r9, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r9, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x4) sendfile(r10, r11, &(0x7f0000e37000), 0x8080000001) r12 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r12, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/23 01:45:38 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x14) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x24) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xfffffffffffffff8) 2018/03/23 01:45:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x6, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 01:45:38 executing program 2: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1}, 0x10) 2018/03/23 01:45:38 executing program 6: setxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffe00, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x0, 0x3, 0x7, 0x3, "3e17391aa71f7af50fb08058fc8595a758c9baa4891fa4ffd61d0e1d56dcbc1d2b469552dec8322ff93733bd"}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/32) waitid(0x0, r1, 0x0, 0x1, 0x0) 2018/03/23 01:45:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f00000001c0)='/selinux/status\x00') r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/23 01:45:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd6002280f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010300907800000000609433df0000290000000000000000000000000000000001004cb48b0d0000802a08000000006b000000000000000000"], 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x8000000000000008, 0x4200) fchdir(r0) 2018/03/23 01:45:38 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0x262, 0x7, 0x240000000}}) 2018/03/23 01:45:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0xa5bb3745666c22d6, 0x9}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/23 01:45:38 executing program 0: socketpair(0xd, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)="7379e66b616c6c657200", 0x25b5, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) dup2(r1, r2) 2018/03/23 01:45:38 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/qat_adf_ctl\x00', 0xc8000, 0x0) sendmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000140)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000200)="0706cf5c9cb6f75017d517b42ac381c7dafc7e9e4c95b703ad751b430b73ab8ae23e32910f9155ad40bbdd33e49d4114964c2f590033c7dbdbda840eaff31590595aaac10db3012f2275eb25084043db1ababc2a43bf694fa1eaf68e37b79b6261828b9d15c0a3963d945d9b9f839aa65ff1ca1471f78f2dee5cc788bee032565c204675d343", 0x86}, {&(0x7f00000002c0)="c7b1d4c5f46313a47fff244e05035f71990965f616eadcc71fbedab6523ee1ef2b628f1aeaa373572d7f6a6ff0a47692d67c5146f2ac57d8f7c18675137e92c7e93e450b9fb587ce0ad27882d6b518d6", 0x50}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000340)="33e2ba9e7eff2a63d5da264dc37b1643de668b64472c306115578b", 0x1b}], 0x4, 0x0, 0x0, 0x10}, 0x10001}, {{&(0x7f0000001500)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x208, 0x2, "df6bb923a00c705e0e79b88b86292a330ef2f9c280a0914c002d6955ce25e540d1260eea03e19076392d2d50499b53b80725021380058b10cb37f6dc4cad5b", 0x18}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="4c40abf92e173bcb420ca89ac7ec2ac9917df36b1b19b4f945e65611331f4464315d2e89f61cee8501f8c48ae5b26ed1a306eb159d217519feadf3415d11ab76f22bddc4d75b", 0x46}], 0x2, 0x0, 0x0, 0x40010}, 0x9}], 0x2, 0x80) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)="17f5ea9bd4a611f87668cc512405fb57c2b7d9dbc28a547b114315af6e4d2913405b608f62f6a68202a0f10f8bb4a2575d2dce538ba10149c245eb571193a77ec817b279101e64b6edc66faf91ec63cd2f3fae0437e80a53c4d6a2fe31c743bfa673cfd2bf7e1c0fb2b0093eb9bc2eee6e786cbb29a62f5489629e1f3fa7603ae32530410b56c46d1e4b5a4d50af70d783be6e6b453dbd7283c4eada046ac354476c99e191e77839ca1f6d16491f72bb3a3f4bcc55e35ad72ee383220fdc9553d631cc44e1e3748e5fc0257b7079af30b0e5ddcea3adbf29f6d1507a6c2018baca40cbb0e48954da251ee7afc8baa97d6c") syz_emit_ethernet(0x115, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)) ioctl$sock_bt(r0, 0x8903, &(0x7f0000000380)="569ab71aa02827b6cc7f1157d31bc064e12261a0c15b9857ef6b796270a58dc705c948e1cd564d7d67ff0e1faadf8aa665a2f8777369e587ec078e3231141d32001449706a37cc01b48b927e0e27f435681d10d304a660d115494be23a5660b1ec67692a4e983e38c5fda526fd59aec4fef8") ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000400)={0x5, 0x84a, &(0x7f0000000000)="3075e44a425f62e958ffc0c240d32ea2db8a7581e3b1c47bb45bc4ff7d5293ea22dea3a5e3a8bbd920ebb86b1e5c39d15fd629", &(0x7f0000002a80)="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", 0x33, 0x1000}) syz_emit_ethernet(0x42, &(0x7f0000000440)={@random="625aba076f57", @random="8238100750ee", [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000002700)={0x1, 0x4, [0x4ed, 0x2cd, 0xa40, 0xf9b]}) 2018/03/23 01:45:38 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) write(r0, &(0x7f0000000040)="c1d7033ffe83f4e4d3a5a408d6171c15e392e814c3f597d372d919b8675e21f9600979583586c060b6432edf6a460ed06f117f540c159ff6942857473a4499bffea58f0678bb8c6a3e4b61f18a511936f573a942c8d99b05a30714c148356565caa9691b179aa06a642f74648a3066549622b2f47b5e53e99df149daedc8d58b272b7afbd703fdaf27881d4bd31b36867e970f2e4a2568", 0x97) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x9}) fcntl$getownex(r4, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$getregs(0xe, r6, 0x81, &(0x7f0000000200)=""/17) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r3, r5}) [ 59.269218] QAT: Invalid ioctl [ 59.275056] QAT: Invalid ioctl [ 59.280757] QAT: Invalid ioctl [ 59.282406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9960 comm=syz-executor1 [ 59.303748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33790 sclass=netlink_route_socket pig=9969 comm=syz-executor5 [ 59.308725] QAT: Invalid ioctl 2018/03/23 01:45:39 executing program 3: pipe2(&(0x7f0000006ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x28}) mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x3) 2018/03/23 01:45:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)="6970646470300000001a000400") r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000200), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x7, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) 2018/03/23 01:45:39 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @multicast2}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r1) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x96, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/23 01:45:39 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r3 = creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r5 = dup(r4) r6 = getpgrp(0x0) fcntl$lock(r5, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x5, 0x9, r6}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r5, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) 2018/03/23 01:45:39 executing program 4: r0 = socket$inet6(0xa, 0x200800, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xe20, 0x7f, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/03/23 01:45:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x7, 0x1, 0x4, 0xfff, 0x4, 0x4}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) 2018/03/23 01:45:39 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x256, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x70800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffff, 0x3d4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x813f}, 0x8) dup2(r0, r1) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/23 01:45:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000200)=0x2, 0xa) [ 59.323400] QAT: Invalid ioctl [ 59.328323] QAT: Invalid ioctl [ 59.337552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9974 comm=syz-executor1 [ 59.353474] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33790 sclass=netlink_route_socket pig=9969 comm=syz-executor5 2018/03/23 01:45:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001180)=""/91, 0x5b}], 0x1, &(0x7f00000013c0)=""/63, 0x3f}, 0xfffffffffffffffe}, {{&(0x7f0000004d40)=@rc, 0x80, &(0x7f0000005180)=[{&(0x7f0000004dc0)=""/84, 0x54}, {&(0x7f0000004f80)=""/228, 0xe4}], 0x2, &(0x7f0000005200)=""/4096, 0x1000}}], 0x2, 0x100, &(0x7f0000006d40)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x200000000000a, 0x4) write(r1, &(0x7f00000000c0), 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000140)={0x1000, 0x9, 0x7}) 2018/03/23 01:45:39 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x9, 0x8000000, 0x2, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x326}, &(0x7f0000000200)=0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000005dc0)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000005f00)}}, 0x37b) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x8000, &(0x7f0000000280)=0x4) 2018/03/23 01:45:39 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f00000002c0)="d2", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, "4d355b22323afafb7f9002e9bccbfd35e9156c236dcd9bbc556ff9bd784b3bf1253c229588610a2b15619a47"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000200)="cf", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000003240)=[{&(0x7f0000000080)=""/34, 0x22}], 0x1) 2018/03/23 01:45:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000040)="8bda3d66afcc70366d79b4bd68a821034eebf9da831fa89607d58fb5c6523359f6e6cd886bde1be3297814168675a348d873e83570a14164110e036ac2f9ab7ab6e3495a1f2b1f07334725a067f7575d30ad497d1c5947b4dae466ed57168f650f4e523dc6284caa194f2527201b6f90d4f3b9fd9e6936c55e4bd909ad89031c7c5dd481f69649af14ada93d26ac908ba0ebe1496640b6c0534d5a1200eedfced0315f814f898a7da90fe8c9d65e701d906f01dded5624d5e7fd973c8c9bd4056c5c153c85b42d7dda8018628b4d1a4807d2b5cdef09ce42af3f700f0847c526a71a8b018ca699f713", 0xe9, 0x4004081, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) sendto(r0, &(0x7f00009ccff0), 0x0, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x1) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/23 01:45:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x14, 0x1e, 0x829, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/03/23 01:45:39 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = gettid() fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000008c0)=0xe8) getgroups(0x4, &(0x7f0000000900)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r17 = getpid() lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) r20 = getpgrp(0x0) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) sendmsg$unix(r1, &(0x7f0000000d00)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="59e84310368c3a49e0d658b772f13d76721a2e99f05d0d5f772be2a9b1a97a7c80763dceb45dc4162f31ca1c463d82258c2bafe129efee480ab4f4b80ce66df8f6784841fa2faf9c9cdab4594174444f626309864cdad467b3f9673832546b7262a3ef791aaedb3eb865673608cbb09223e61b8bf0e213b97aff192f78109b57423bff287dd3084b4ec789a7056351b145aa8020d2da6b0bebc806787390e45ca5e9b37f97dadee080af3b687a645052f2b704aa497dfa2f5138525a2c92cf41e9865c78e230798d67c9b010e7d4583c19", 0xd1}, {&(0x7f00000002c0)="66e8f30197928353b985bfe12c8c24cc7e676f33a8d451fa5c17e598af0321e58e29d5645c5a63", 0x27}], 0x2, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x140, 0x44}, 0x40) bind$vsock_dgram(r1, &(0x7f0000000d40)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r23 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r23, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) [ 59.412588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 01:45:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14242, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f0000000240)="df", 0x1) r3 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0x10000000080b00) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0x7f, 0x5, r4, 0x6, r5, 0x9, 0x40, 0x63}) 2018/03/23 01:45:39 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/48, 0x30}], 0x2, 0x0, 0x0, 0x39bb2082}, 0xb80}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/193, 0xc1}], 0x1, &(0x7f0000000500), 0x0, 0x400}, 0x9}], 0x2, 0x20, &(0x7f00000005c0)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000500)=""/17) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000800)={'broute\x00', 0x0, 0x4, 0xfc, [], 0x7, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000700)=""/252}, &(0x7f0000000880)=0x78) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000640)={0xa, &(0x7f0000000600)="819c08465f402ddaccd9"}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/177) sendto$inet6(r0, &(0x7f0000000080)="63be92ead8b0e2d8df6a709961b45927ad6f251345b86221cee50114cff2440289550aa153437d8b41b7726de29d0d1158a56cdbdf424e49f6a1b8d3697a05a5b3ae5c7ea3a5562ddcd291d489a4d6c6de6998d4b80202bebc1ba668db2a9e540ff9039b1951e101dbd79734595be84902633f3abb354910183e5565afd23fb4a0d33f742462fca88a35d6e34a7af664df", 0x91, 0x24000000, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0xfffffffffffffedf) 2018/03/23 01:45:39 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000005000), 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) 2018/03/23 01:45:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x101}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x7, 0x3, 0x5]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) 2018/03/23 01:45:39 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) dup2(r0, r2) 2018/03/23 01:45:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x408140) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/03/23 01:45:39 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20}}) r1 = socket$inet(0x2, 0x6, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20800, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0x4}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f00000001c0), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x2fa) 2018/03/23 01:45:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x6, 0x5}, {{}, 0x820, 0x1800000, 0x3}], 0x30) [ 59.571506] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 01:45:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) prctl$getname(0x10, &(0x7f0000002040)=""/4096) listen(r0, 0x4000000400081) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000000100)=0xfffffffffffffd8b, 0x0) 2018/03/23 01:45:39 executing program 6: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'gretap0\x00', {0x4, 0x3ff, 0x3, "06e007c1b8cd", 0xe9}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x608080, 0x0) 2018/03/23 01:45:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x100, 0x1, 'client0\x00', 0x1, "370e328afa2b166e", "c8b39ce96e6a586fffca45f2ec53cfe9e22df3dcde1f0cf02383a6a0b8d3923e", 0x9, 0xd2}) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0) preadv(r2, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) 2018/03/23 01:45:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000003c0)) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/23 01:45:39 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) inotify_init1(0x0) unshare(0x40600) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 01:45:39 executing program 5: perf_event_open(&(0x7f0000000100)={0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x80000005) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/48) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/23 01:45:39 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/62) 2018/03/23 01:45:39 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x101002) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0202000000000100"], 0x8) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x1, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCSTI(r0, 0x5412, 0x2) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', r2}) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) 2018/03/23 01:45:39 executing program 7: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000000100)=""/24, 0xa7b16524e983283b) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x60000000000, 0x2, 0x200, 0x80000001, r3}, 0x10) 2018/03/23 01:45:39 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = socket(0x1f, 0x7, 0xa6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/23 01:45:39 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)="f7c864d469645f6d617000") preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x10ffffffff, @my=0x0}, 0x10) 2018/03/23 01:45:39 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000140)=0xfffffffffffffdb5) fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() userfaultfd(0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') preadv(r1, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000280)) 2018/03/23 01:45:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r6 = getpgrp(0xffffffffffffffff) setpgid(r5, r6) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/23 01:45:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000c0000000000000000000000030006000000000002080004ac14ffbb00000000000000000300051c3aa4d00002000000ac14ffbb000000b4130855d342d1a2490010000000"], 0x40}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getpgid(r1) 2018/03/23 01:45:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x40) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/66) 2018/03/23 01:45:39 executing program 0: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x43, r1, 0x10001, 0xad}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x6) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 2018/03/23 01:45:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{{}, 0xffffffffffffffff}, {{}, 0x3}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) 2018/03/23 01:45:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000003) r1 = socket$inet6(0xa, 0x7, 0x5) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0x212) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x14000000000000, 0x101, 0x6, 0x80000001, 0x2}, 0x98) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0xfffffffffffffff4, 0x0, 0x0, 0x7, 0x400000000}, {0x400}, {0x0, 0x0, 0xfffffffffffffffd, 0x9}}, {{@in=@rand_addr, 0x0, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) accept$packet(r2, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003100)=0x14) sendmmsg(r0, &(0x7f0000004cc0)=[{{&(0x7f0000000200)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)="7a57e6ddc36311f1e632ac0f9182314da8566f9242fe2e8a04947dc5ae74f26ca3c30f544385b08757d3913e12e7e4a1990b8c5ced2828f16f5e97ecffdff8846c1573e954a61b524e606a4f6273ad8c45b43d9e55709c2b94e54fdfb971a5e3c9a0a34e0a95c5add6e8384a76df214f152c20608c7fa22c750d4475018ccfe887fdaab9cba8c8378746c3a9c60dd2de04a89d2dc59b98655024341dedafe414def9d28186fc40fb8a3bb274e07a2b024b86993cfc5db5870c3461b8c765c0ec5c542e1d496af546e8e547189770208600d91627f9000051b679e314eb26833e3911f1060eb60024d0aad0f93ed71ae46fd283", 0xf3}, {&(0x7f0000000380)="47f63edff7fd91ac73263d0fe063cf3aec3334b1b34f5b43c0e1d7ab1b97e27662ae5222b3f9cdd757098c2b96544bbbb135b222cc2814d29298ecd4bce8ca8ed533cfd291fa5d97a6eec5a95ac4597aa763e815161c432fa6adefdba54ea73415fed313a8577adbcfd99e0c986a8768a056111c1b7c8ab77ef4eefd0e34a7a696670397bb3165898f5887dc9bfc3a6a281245a637c68f1ba631b22b781a1d17de6a117da6d8495db5028e343a53f4a9162113817d0e3ed423f5e41deb88f7fa7082d429681a589e5d692c0e07a2713f168fd85301221bec859aa606b98636b08202433dfb482cb3fa318b9d76", 0xed}, {&(0x7f0000000480)="e993d652ba3c37f5cb04a6e20c9a01920921a60b9444361405f3146ab460b545b62fdfdecda4dde240d19ab044ea6f9cef4949339ec4dbf825324f12463ba6dcecb0d62c5ce6e644a957f46cb998554bdb697015ef5d854f0e42d5f9d807d287c8fed41ee0024bf4b1c5665a99420647ebbe6d09c6cfe9fe488c9a2747c182120b4506e405c0b8e8fc0c1c82f57c2aad", 0x90}, {&(0x7f0000000540)="2b5ba599e12bfea9eb98b20c62772c561dbfd628fa434c6e30f19268f8e962921981a33d23c66e142b9dc89f626ec43331b871e8f53abc0b41474272d8a8654542b5f9d05dc7af7a06be85c03a928dbf1e58bc62b29137bfac7e582f672ef1e24305e6987623a7bc6d22a4b17251df79ba898a00a50f3986d836333ba3bb2c81f82776ef5925a4b01985dcde1c878e491d314647b8178f", 0x97}, {&(0x7f0000000740)="5ff04e9cb1a36cb6ec122e5ca44700bef7057308b907e5903118e6dd726946b950eb5d629fdded028ca53ffbd16a2d952e7eaa9e6402db8d40c0c056c426282644cb5bf2bfcfbe3cb416dd93f867d703753afc1240341ff21ebd162b2dbf2a634642dfa4f974ba982998fe8d8f400698481849c7e55ebb494e27cdaeb3be9795bf549ad7f14d5f26f050d18691ea3a33d94c56c27391c57a2e98c081536c1b04074316469683c2064461c962d00996a94edfadf94149bb565ed1765a1446a46903ccba68e128f5c2b513eec73c209047891a5469d2570327e93cac2792cad86e999abece8930498a3830624a02c43c150d70862f4d", 0xf5}], 0x5, 0x0, 0x0, 0x4004000}, 0x100000001}, {{0x0, 0x0, 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{&(0x7f00000034c0)="a3460a7b9280a50ef7ae3d446bbeb1d459bde75fe742f6403ad585", 0x1b}, {&(0x7f0000003500)="cefa6940b5ba1f333066", 0xa}], 0x8, 0x0, 0x0, 0x400c051}, 0x100000001}, {{&(0x7f00000035c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x4, @empty, 0x8001}}}, 0x80, &(0x7f0000004940)=[{&(0x7f0000003640)="6570090bd4a5a8e856f8eef6119593f4c3f56bab6a40a2ff49355f5520c4036478bfc0deccd0ebe07ce07ee5802c44facfe12923a485f941073bbf7532c65f670d195a4fc06375d1fb04d557578d5ec1f2ec75b9263e67019dc0b1bd9e1fed9d40a0c909b8c17fa3756c84d35a7ade233060f9665960f36ff6d86ed783c452a83308bcdb0b1dcc098d3dca4c4cddf9ba3f65aea9e48786e5a0d77d4048f94d1f1f6bb0776fad55f6fa7c95b1ef54a936a17a0442d0893e138767bd2a0c7d3312a3e4660abc9052fd95f894a8a5a2cfb168b11d9442b366ae335692b4109451c959b9bd19ca7d5468e61c6f", 0xeb}, {&(0x7f0000003740)="b7266d7a7a73f92883ddead562fb82a2ff442c0553782ee9619361e4563757edf4e084e9023dda647411703cff812e0945d9527048b40c69260f080056f95bc07fc687c6f18a47558aa85d688a17a41f2ef46e00b9974d4e5b607d1ab05bdf820b19733b3de36fdad00ad90103fd2473870c92533fa1e6bb8b44", 0x7a}, {&(0x7f00000037c0)="c2933073eae897d1538e02bbba4c14e0a13d0e793017912e5b2fe7ba9e2c343fbdddc8296858b052e0b88da988d696d285ba749140ff55e7dd3c9fdbbadc09b0d0d295290d38953f341f6228981609c9ad565463c933cc31f8addd1051fceb174f4395a109c6df31b4205c37bea0e333a17ce7eb8457f3098354649ebd45e753424d41f15400107b2e137b002a64965f265644b4cfc2f467e4ba28b348b60d500754a1015029c452d891e3eb9c310ecf1f68e119400989f8641dab87e961e583080a6a50ebb20594432df5f18902d7635eae16072132647d051fdca79682b0a11895264758e729f1251a18763f8d059d033e76e653f77fe44549", 0xfa}, {&(0x7f00000038c0)="83b861d2eff90eb9077ccf88bfea0b265d8a8d25", 0x14}, {&(0x7f0000003900)="b3f4774e615692325bd2a69ac8f45f86bd3bbe2be673577e", 0x18}, {&(0x7f0000003940)="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0x1000}], 0x6, &(0x7f00000049c0)=[{0xe0, 0x117, 0x1f, "2822fa0a4cff238d84dc5847dfd5f3b210c05a40915c94fc79e76e4cc379317fbec52bc935c90027cb667df97527386d7ad9c11fd02116155c0bf51668f1a644ce14323f003c95c9d461f895b11be0aa8f82d242c772dd56080c807cccb2d84dee35915e1bf1385b46dc22d5cfe8dc9ece520a003a81e5c1946ca59f73d0f09749aa3a45118c34b4692daf3ffdb2577428d3ecdc09857ea2601ead2210f35e16e69f01cea7a1d0893829e1fb69c3a973517f1778066927a2373faa564c5af12e1171516b0db488d489"}, {0x108, 0x100, 0x9, "3fa72a34bc66935438efb01ff1cb9e102e36323919e72617bdc9dc1d49bb6c243b0ce4586822dcc5f0571a35f9c225607d60eef94e91e74d89a47ed7b80172237ed9f2d84c9e5221684d6b0567d868a20e52d5b19f4e6e3b56c333b45cbfb2370fe01d8a2e3800cb0fe36e2fd5178ad69c5a38e063f7b3f4f81fa9218038088e6e5bdd1a9428111a760d2b0f309a4cff94f9e867073548f460994ee2ae4b3e2a78a5bc304e6af784562f731c4120432cb467546a98c8b8bd892efd24ff0e8016507f57d07e5f5f0857f224938ac7fda947e14052dfc92952d78413483b5931bf76b01ddeba0798adcfc78cc90430f8d237"}, {0x108, 0x0, 0x6, "1a93d0d2880444f328d4c8b4e671ff58f0954b3a5da7b4340c984ed980175c04b38e4752f13559fd12b3c31f9d9192a809dd272eb1ef66835c345ab7e14cda57cfad6fe2a103a020987a2f7b77f53b7d673d9384878f839d1c6aeeb381bd710598b574440a57e9e1a917cb1284d0be1c86a51bbd7b218e863793b7c46e82d79663c45e684351b3561fb0651af100c9741dcfeba95a0299ba5a01a81805696255e31ec2405ba73f26557d64801cb64123137f626d116af3ae6fbc5819d0757ecc56ac89bbf9054c85886a80f4d3add4f120a469cd22b25551bbec9a53c1589d080d053e1a4ad0ec0e541ea8e8d5a9cfa437"}], 0x2f0, 0x4000000}, 0x8}], 0x4, 0x0) close(r1) 2018/03/23 01:45:40 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="cd390b081bf2fffffffffffffddd6002290f00383a000000000000000000def0e5ff00000000ff020000000000000000000000000001010090780000000060d5cae200003a000000ff020000000000000000000000000001f601929f106531aaa84a1643ee203ab3d8475d3c79fe8537f5be389537e9178947d630a31b319e348883cccd9476457eea00000000000000000000000000"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r5 = semget(0x1, 0x4, 0x8) semctl$SEM_INFO(r5, 0x0, 0x13, &(0x7f00000004c0)=""/207) open(&(0x7f0000000640)='./bus\x00', 0x400040, 0x44) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r6 = dup(r3) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="7f0006005a43070008df020001000600"], &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000600)={0x7f, 0x2, 0x101, 0x5, r7}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f00000002c0)={r6, 0x1f, 0xc529, "469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c"}) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) sendfile(r6, r8, &(0x7f0000000400), 0x8000fffffffe) 2018/03/23 01:45:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @loopback, @dev}, &(0x7f00000003c0)=0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x2100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2f71}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr=0x1, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x3, 0x4e20, 0x1, 0x2, 0x20, 0x20, 0x5e, r4, r5}, {0x10001, 0x3, 0xf5, 0x100000000, 0xed, 0x3f, 0x8, 0x4}, {0x400, 0x1, 0x4, 0x7}, 0xadb, 0x6e6bbe, 0x1, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x5, 0x1, 0x3b, 0xdc, 0x20b, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/03/23 01:45:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000780)="0f3266b9100000400f32baf80c66b8980d608666efbafc0cec0f350f0130fb66660f3266b8000000000f23d00f21f866351000000d0f23f8b8d1008ed8ea00006500", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 01:45:40 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x102, 0x70bd2c, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) signalfd4(r2, &(0x7f0000000200)={0x8}, 0x8, 0x80800) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="4b43fc663948a23f14258a934e594b1dbf4f360c62728d18ae03660773") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000006000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 01:45:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) close(r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="6d000000fbe052002100004083d78e1c8577a4"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 01:45:40 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000200)={0x4, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xc5, 0x28000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r2}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000300)={0x4, 0x3}) r3 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000ed8fbc)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r4 = gettid() openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x40000, 0x0) waitid(0x1, r4, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) flistxattr(r3, &(0x7f0000000040)=""/58, 0x3a) 2018/03/23 01:45:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 01:45:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001840)=""/4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvmsg$netrom(r1, &(0x7f0000001800)={&(0x7f0000000100)=@full={{0x3, {"ac5ff74e01af61"}, 0x10001}, [{"21349233351edf"}, {"45fe0ae8ee1730"}, {"9558b26efda4e4"}, {"359b7755fba502"}, {"6ee4e6363b7ae9"}, {"4afd4d452e0b08"}, {"f34a473cf36ff5"}, {"2db804ce811200"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000180)="08a585a2dd31103d8ed6f103f92b9a5b482314c01d924b61fef6841173b61ee0c42eb0a7be343a17912adf7aaa78df6a183a59a50fe84b234f698640e37653ea00ef34387eb3a701e4e1ff47b3b04931840d19338d80a704418da332b760a121877479003a9879eed85c814b7f4b5781490df72cb021a1", 0x77}, {&(0x7f0000000200)="9e22c37ac5152b3bc0cee8ba5d26", 0xe}, {&(0x7f0000000240)="0b4c6a1c2551287c8682b5ab9facea2b109119de6f2e938f4e510ac42d59098138680b7128cb7cf9dc684b756b7b9309288868fec3fd4ba7d65505d4eb4fb66e7426e1dfd34330ad5939083d4f7caeb081b3a5a60ca54953c8fb889b969ff65d3b8a512b6fd0b446d8e439f97bb97722fb4871d45f8d75c0f187cc1fe4fbce4f7f2872fd11bab1d7c6cb6a6dfb617fffe36e58656102eb65073406db5962407c549e80d4cf10068364c6b7f015de9701d24e9c0d5ffaf1c13c7b1aa845011b11ff5390971814d4d9f0b4393debe47d42a576963b279f169ef63ed3aae6cf9c003743afd14e10d00829", 0xe9}, {&(0x7f0000000340)="cb0981a5812a40c91fa9b96d03fad0287f5e320b550d12628e1e50b8aed5c4cdfed41073fa245aa6529af68d0f49d53c55bda78dbaa781629be0a40f4017ecc6198035018cd5ec7edce14a6564a5f1b48bd611b92017cd0bd432ef1444ad093fed9ec58bc0c9c86f78fde38145378113581b00f3739f194a", 0x78}, {&(0x7f00000003c0)="2d177e0571095b91deaeaf440264ede61b2fab95d9949a02e2dbe719c2ebf9f454aeaa5324bdeafea4a345957d325bec28eb12393160c21f6a5f23e38e6cde9afc794160ad36bc1257d125628bd9fbbe04fba2ce6113fc1e20e73848f841e6549cee61b6f3d026d6fe06e99311530b368f1d795e93916b4d28725334a96fc2d582e839b2b75b66f648ce928548b765f02fd5feb9d193ac062013d060a5ea42ff14d2a85ca0e010cb818275db4ef5d9e20951a7e30d4381a6d5f554f96b0d569bcc7a9a297c62bdfcc1e81a5eda", 0xcd}, {&(0x7f00000004c0)="3d022c84b917265f936f0e5e0d206bc9336394735bd2a2d62c3f205842db47d1e95e2ad41395c39c131aaf960d33e594ca266007c8ed2cb204052c0405b8f8b9e761bc65d0103537b59b60e7174f748cb963150c14e04fff1595ec047082c0aef740fc85ff58f8a83ab513186c765c069e1cd5444c426eb03fcd1ae1d789357883e44f413de948cd5c08b50cafb4b649cb734ad387075a8fb69643e381bacda174ca5ddfe98212b422a44e8511050f65c6e866e345c8008ccdcd2855c28c0ed0c5c1", 0xc2}], 0x6, &(0x7f0000000640)=[{0x88, 0x0, 0x20, "f7b239c570c1a88b9d21e51efdb24a3df0d50f2377492612e69381c86be50dedb6e2425b1c4b2e6524189bcb90a635f6b26b70d8fc27498c98c2205e0dab88d30d0b555832e32fe039f0389ed73f1583a1668e448351000938942d6aa5696622a20c0099e19397ad8615d3f1b3867f8a5735a9dd0442"}, {0x1010, 0x1, 0xc00000, "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{0x38, 0x109, 0x9, "db6bcf70e48427e3e13ce9058e0b56f6b021155b631a27c41b09c00a31430ee5f24b1ce5af44991d"}, {0x58, 0x109, 0xfffffffffffffff9, "175c8296c0a521bda0aacd659889ac888eeb7ebef8c7655e00ecd2eaf1c708c288f7ec14970747eccead0fbaa22cc9c8588cd010022a95d2a4124e78d4b10f244ddccbe792"}, {0x88, 0x0, 0x3, "ca9a85b02abfdfd0e75493e69d59316424f418c10508461bd19a2036210a08e20b5b84b4eaa123e1816b1772d8983a0f5bee5b9dd340b7b071aaea2add8ab27b02aff3318aef1c80a6f6c3f8711f07510ddc9b137a6ec813404193ed239a27a75e8861ef55397a398dd33ae37e1d2264f6b81e"}], 0x11b0, 0x4000}, 0x20) 2018/03/23 01:45:40 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/03/23 01:45:40 executing program 5: r0 = socket$inet(0x10, 0x4, 0x1) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="230000002400911546000000000000120100000000f4ff260241000300000013047352", 0x23}], 0x1}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23}}, 0x1200, 0x5, 0x1, 0x3f, 0x90}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, [0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x5]}, &(0x7f00000001c0)=0x100) 2018/03/23 01:45:40 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'ip6gre0\x00', @ifru_flags=0x1401}) perf_event_open(&(0x7f0000b5a000)={0x0, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 01:45:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff000000004000000001"]) lseek(r0, 0x0, 0x7) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000080)={0x132c, 0x25, 0x700, 0x70bd27, 0x25dfdbfb, {0x13}, [@nested={0x16c, 0x47, [@typed={0x8, 0x46, @str='$\x00'}, @typed={0x8, 0x70, @u32=0x5}, @typed={0x8, 0x2a, @pid=r1}, @generic="72e885fa8bc6c981d352e79cc0d30f315d37cf6d2bbc0d7722be5158b3c4f4002fadeb853557e1ee463b70497726c488f78d7888596c5a1ffeb4a3d04e6efd3d5ea9d773e1131e8bf17f4a777df72485f02e92d206e64659ada358184e60b03c616f284cbda8e27a540c9fe487f10b1c4f778758d357321fb5955d763c7dc8186017c9535c61d211fd2c207419c498d9bb", @generic="8e77325be5be14bcd185b9688f50503e7e3b1b561b2351714c306c0a08b64d8453b0254d02314cb7f84d0f57cecc60f4fbc7f3bfa2fcc8c235f8894aafe9a9ce2a362c20c64297da12df8818d568c20383d994fd7324ec77d63eaf9a79f26e48e055f1da6c07e4a1fb792054edc331f4f4eedf346ea71f5758d0391edc40b7f0f29d246c6465a9852ccd5d3b9561b3fd32f87d91152a56025bdf40433fec9496edcdb0ccf52e060e34cdfad324cc440dcc845980", @typed={0x8, 0x52, @fd=r0}]}, @nested={0x118c, 0x33, [@typed={0x4, 0x51}, @generic="d4df3976568e75f56914f7f91073021d9b7c6e4dd2d073ee38be1725c9bc6e30024b85e9f708a9092ea911791a5f07a1f0c1ff0ed1cc0ce25ad84737698e078581c5130a07cfed3444ac5008d1ff29b577297003581a9042d128d70db995116bdaae870a1e148f6ee51994772ab7b38e673d2fd6059e5941eabf7c55b9772b76b1d424b4cc4eb317e1faad8d9d36d55191e097effb37bcd35829773c703a7d4c21fe64ce956abada3e86338a9ec2deac4479b49a4c1ac58a06342d7d3f982e537d", @generic="a8e4eb8ca2daf6b7a31bfb9fc246e014cd9756a1a73e580b4f8e9a2666a5e3af0f4dc6c821781e784ef0115c973f8bba1f4632dad6db0f5667ffc72422a2ff08e87633d01f39ec48fc0cbda286c9e068244214aa4d4a033e3480bc7a435f0465db4a58cc5b93de16d96c8dbc9e0089e492cf7b8a1d4d3502f864d685981546f03c649f12c9a131f5dac1a655e531027479301baadd2726a41571e3b1a68346c07be073649903488da3160b4ee8a3c6e721e768ebd0b8", @typed={0xc, 0x4d, @str=')bdev-\'\x00'}, @generic="52fc51c9b1efa72281fdeaa0a549bc10847e77796ebdf1759a3156339bf55eb6a23145d586668514a5cdc36383f6e8efc13255f4bfd77341330500421f6be76e6637d769dc9093d1de72e05a073cdf37f69918c512343095a087fad1724141bbb701ad8c206e486a2cd15e67fad6372577fa4874bb1184f3f27fdd95699c7365c89cca0173520e1982c60c1f55b8d80178fd17f86d3b8ff1483d33293220582551b413fb75e5db89b6e637491ce2df8e189f624d2d5cb3695343c6edb6e1c7cb87efdfec59ca837b351fa85802ef2684bfd4203618178e7e2d15d11890eeceab22b128114911470e996e8cbef0cbf19795e13145f1acec1c8e520ee7b779dfacc0005583f01c53b5c20f764483f251d2dda30422c8daa41f4cf20043ba358b8d385b8c310f8028cc23213c74482a6444d037a96f8c3af5ec51d4a3c901dd37d3ae3d880e6beb4e241658b9cc90d283c96914c475a0b2e124b27561dc91c31037616ed589ff908151940456903b2d1c7f42ea8b4b4fff1b8ce3e16bab81c0613d59a578880cea6501dc5e3686795529153fbe546e1c6ef2d15f63dadab6ac5a803fd00867870761f5962ced4276f9e97a9e6f2d61ec874173c941a157904ebcb56928f6ca4df480d50b524caf63e9b1e6047338dcf8166c09441687cc9b169a73cfc21354b7d592d1de327bac62e9bb2a3e00c8027dd6cee60e22531f8d6b560ee4cae329aac8318432d4424a4c568ca84ef1f52f45977239e6c483f0759e9c2ef904481993ab8c4ba292b27b232d99259180e82f481ace116fea095e5cb01634fcfbc94ebab90648ec68bf11c553c5f0f0c99f9cdc9fe84a90530cbee91d03d6c5bbdd766448d462219d1506254ed394b5d9e74446f1051b83ea37f1869ae3beb188c012b2d413c059a744efa169af226faf99385f7f2b9807dda155f261c48f4c172830feaf40d1433fbde21695e4511958951b9bb79c017c91fd5f84b7b5a07b4cfc4dcf34f26e4428a89c2dc77334b0b29cb2dcd1e87355e9e7b64cd64e7a82ce75ab2f072fefd05136dd8574181271e7ba808f46c6db0f115baecdbb0f0cdf51fc3de7586084cc466c6f016cf96fae471810855e3185c8f9c2f82c132114982edd4ef9c812a8588e1d86df9c235c021a3b6131222aba6073ab4269f2d9bcd6ba9232418f296880fba8f9294e47ab152e41bafaa7d5949bfa50778ba50085f0464d8fb83054aa5907988fb03aefe179cadda5510967215422e0d03cb0dc0cf0410af6c46fbd293cbf5f7f1bebdfb4f55af84d4ca8c16595fd7046ccd93d5e60f7be0523ada442f0c1aa3127752a2da4118dc8e2dfd4f246a41c4fa526cd45bfefe195ab1d093006d221398da037f78a07984c4cebc0d54fafd3295d8f04cdd9283aa89c41d3c4d28b70610b75ec8e38d63d921a21d98f52ab2bec89dff458e27a4f4287f13b5d07fc54d1a7b635ae7c0cb3e9c529cb2ac56e9dfcbdbe226397a412650406343cd715a825e2ddf92587d00ad66566d257bedf5bb89d790ff31e166ff336c3f308ecdc200d2c251c18bd9ebd0f090f75388bd31b3565805c2c75f957eb832b2b0869dd449ccd184d4e76e57693272b693b6fddf70d2d4d68e9e6c1e37150dd540ab3079e04fed5d66d8dd871521193812c13461dbc303220dcafbfa8b30653f0adcd550f369991c92e27ff949ba40cf83595fc7f934f2b4befe88187f110b741f6905cab419d79bb831ea7342887b1388d1b3ec3a8d4715fe97f4a194b2160ac1a7d949e75930cb1747c73609a28c8dadaa173e162c2cf0539a661073b425bf31cce108d42826d310eb07895ebf924f3b8ee055cd8895c56b0fa785a831eb79810526d0bcbc431f2d2153456ee37ec798925bfcbf5fc30577bf4fc7c39dd9556a3a8f4bde12cb68b81dbd996ff39fd9e031a488aedc93b31fc69b9dca5686994427ef8431ca25fef0b738e0add4ab4b0f3012cd670afef2ce57d5434705c39d3c1ca8c64d7aa51a96b03212214937b97b47e5e4907f6d892ac281f0bb3e23afc0228bb3f470a77dd360af07aa35adce88ca81ecc9adb9a16ba74758f4ccbf9b6523c2d8b30cd3f0dc5b9c627d8fa78d89618712de7f27986abc5299ef89844da754c7bbedf93b4255543789766f3e2c54118edda6b4ed06b116c3b788448cc0acb9b4ba509d7edfda94b3329e91a164e39c1ea60336950b3f0fe920d41080355f98a103fea78c154e1b893c4a66edf8de8bf2597685ac9feccfb50dcf3300ab14b159521d76be8bf9052318f975bb624a94ed4e147c1210e6efb2a1b1ef0755aa6006f1a31a4fee9ad081da3a2ce349459b11bf501dac4c387af86f30ee47ef18808aa51b84ea814b4b6872a9ad62e9091a125450151ba45c881721459d8878384919e6c762c13f04f4be52f14c3587387d643f1a5c867a3532f62dcfdce85e45269ecba9ab228e98da0ea08b67734342630343bb97d3528f4879d3777b64f838c9db6752cbdc8e71483377caf8c1a71eebb6a37ee11b390d514ec2b9eb9e4909397272374fc18fe921100d61d904001a0c81bdef43523dde62bd3253aa15c0cde966d2cfead24d4d29832bb95f3409070374eb8135bd8aad42cd1dee6071af90a7c5e9a2b750b3d7b3f5bea05bc0be552bff6f8e3a7702266f1596dd1f24ed3f3b9dc1764b4f22fbfe691151542e32d49ab5d47a38efaaee42663a0c15a6744e6c7bde7b932cd96d8bb06742afb5d081748d49f4ee9a62409b133c1082f2dd139865e0672b7dc3b20a118714e56778a9ecc1b8c35b15e0f5a09288a977e579bf17f19609404b87217e1393f26b27f79e57e405d6a89df0e66e1d45a64f04bf5feb3940be50b27a02c15aab2cbf34e0401ebe7be6c044f750f348fea5eea881c9aaafab14266efe99ac58e8f857aa17038b164c1fe0e13d27208a14da21747923dcd544bac3443e897ad52ac20b379f3254fc4551e7733cf9afb362b53dacdb5ddebf52e4cc8812dee4cc438d2c8cc5c11f757c9e9fce01da9b7b8e032d1c6d6809e6400d0d1a41a6d991b4388e7408895de190f80b568e32d52f4d31d1897ddb85aea47c065e3dc6778eb090ea0e74f030b5f2541823199922998faa435aca91dad69ab0a37a937763b40ca1cbf54d6200e68a5c893c64b374abc3662c4b01d8b0de64d30349b0c1877acca59cb12b14c0d751b3b58c73f229dd44823a5a308828fd0f8ac139e93c5ee0c6f319381dc9624f8955c9f50ef229f2a038b5276d2959f585deb7ff59fc1f563a3aeb65d10f2de9b9f7aaa094219fca28c5e0b5ef4da256cff7427f8a0725d1058c5d64b6dc272080ec9e15c377034e4ca626f360690dbc5f013e75f4853d177e6b76d4bbc704723e440ff585642da7862f1b75960f3381bcbc501fb732fa98ed57073d2669f9c7c5835f3ae8b4540bf56e4e4f41f1f030a17bca4893a7b600d89c65ea908140713fea3990fb7083856d110289af2cc62a68a9b4dc0add8ed139db6b01aff6814a54d537b590f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@nested={0x20, 0x8, [@generic="b94c4cca7ba8fd484c3202bfb5af3a", @generic="ade37fc27848c423a9b1ee9f"]}]}, 0x132c}, 0x1, 0x0, 0x0, 0x24004004}, 0x4840) 2018/03/23 01:45:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000200)={@host=0x2}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/23 01:45:40 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/23 01:45:40 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001300)=0x9) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x68000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x3, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000012c0)) 2018/03/23 01:45:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a000000e7a4"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setlink={0x60, 0x13, 0x100, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x260, 0x8000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x80000001}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x6f}, @IFLA_IFALIAS={0x14, 0x14, 'vlan0\x00'}, @IFLA_EVENT={0x8, 0x2c, 0x1}, @IFLA_GROUP={0x8, 0x1b, 0x87ad}, @IFLA_BROADCAST={0xc, 0x2}]}, 0x20}, 0x1}, 0x6) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000000)) 2018/03/23 01:45:40 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/188, &(0x7f0000000180)=0xbc) r2 = userfaultfd(0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2, 0x11050, r0, 0x60) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000540)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000300)=""/225, 0xe1}], 0x1) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x7, 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1ff, r3, 0x10000, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r2, &(0x7f00000001c0)=""/209, 0xd1) dup2(r0, r2) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x10001, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/23 01:45:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0x90) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$KDMKTONE(r2, 0x4b30, 0x100) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/23 01:45:40 executing program 3: timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000c0bfe0), &(0x7f0000037000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x80) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) 2018/03/23 01:45:40 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x3}, {0x1d, 0x4}, 0x40, 0x4, 0x8}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) 2018/03/23 01:45:40 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x541000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) 2018/03/23 01:45:40 executing program 7: r0 = socket(0x1e, 0xf, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000000)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1f, 0xffff}, &(0x7f0000000180)=0x8) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x6, 0x80000) [ 60.632614] binder: 10179:10184 ioctl c1004110 20001f64 returned -22 2018/03/23 01:45:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000340)=0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x28f}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/23 01:45:40 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') ioctl$TIOCCONS(r1, 0x541d) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000180)) ptrace$setregs(0xd, r2, 0x1000, &(0x7f00000000c0)="658f032c89a62a7d6ff03cc546f2094feb84f4c9649e9e8a2dc0e78fbad7d67c3d1205263b646040ad7bd56be18c60c968bff256c69f1e735037180fa674dccd4996062e8d28b0bde79da08c5fd887b0f8c7c88bbdf5001b152753e224aee3244d532ccf3c691ea77710941c14cf6f3fdb00e960ba4f5bedbe981270e154c2a25717d94be5add638b0a7d1302c5e250ca477328b5c4e0d15156b76810356f67f") 2018/03/23 01:45:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2000) capset(&(0x7f00000000c0)={0x39980732, r0}, &(0x7f0000000100)={0x9, 0x5, 0x2000000000, 0x400, 0x9897, 0x100000000}) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x80200) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x46}, {0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1, [0xffffffff, 0x8000, 0x8, 0x6, 0x5, 0x7, 0xa4, 0x8]}, 0x5c) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000001c0)={0x1, 0x100000001}) 2018/03/23 01:45:40 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfff, 0x1) bind$ipx(r0, &(0x7f0000000280)={0x4, 0x7fff, 0x7, "770e162bac81", 0x4}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0xfffffffffffffffe, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffff, 0x0, 0x57}, &(0x7f00000001c0)=0xffffffe2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000180005ff000000003728000000000500"], 0x14}, 0x1}, 0x0) 2018/03/23 01:45:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2e}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={r2, r3, 0x4294}) 2018/03/23 01:45:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000889000)=""/247, &(0x7f000017affc)=0x282) acct(&(0x7f00000001c0)='./file0\x00') 2018/03/23 01:45:40 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/23 01:45:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x20000010800a, 0xfffffffffffffffc, 0x0, 0x40, 0x3, 0x0, 0x0, 0x1, 0x10}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000480)={0x4, &(0x7f00000004c0)=[{}, {}, {}, {}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 01:45:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) setpgid(r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x7, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={r2, r3+10000000}, &(0x7f0000000040), 0x1) 2018/03/23 01:45:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="640fa2f081a2747300006215ffff0f01b50030000066baa000b000ee0f218dc7442400dd9e0000c744240282000000c7442406000000000f011c24c4e1e5fa8a0000000066ba430066ed26660f38029f008000000fe84602", 0x58}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r0, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x10202, 0xfffffffffffffffb, 0x0, 0x1000, &(0x7f0000fe9000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x0, 0x0, &(0x7f0000000280)=[@dstype3={0x7, 0xd}], 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) getpeername$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x5, 0x7, 0x400, 0x2, 0x4100010, r6}) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 01:45:40 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800000000000400, 0x404000) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) 2018/03/23 01:45:40 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="e3eb589b8c4a702734db9d437a86a56a3b2a8fbbc70e0ac792fa5aeaadeec1eb55c298d5c382a5ce0d661e74a8aa8a48fb9eadf524ce2b533120bef99aea9603dee8c049f5298fc24a7a365b69c3a7673580c7d7c2425ceaf0f7f8892463c6c2eb13a3e9b68c9f60f23dd3eb2112e28e1e6250d3eb37e7cfd1a1024ad8daee0d", 0x80, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="c34ebe82dd774d91fa2bc802cf09d5", 0xf, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1, 0x2000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) fanotify_mark(r3, 0xd099e054e5db8b2e, 0x10, r3, &(0x7f0000000280)='./file0\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 2018/03/23 01:45:40 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='dummy0\x00', 0x9}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000300)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x10000143, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x138, 0x80}, 0x0) 2018/03/23 01:45:40 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:objectar:wtmp_t:s0', 0x20, 0x34, 0x37, 0x20, '/sbin/dhclient\x00{'}, 0x4b) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x5, &(0x7f0000000f48)=""/244, &(0x7f0000002000)=0xf4) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000080)={'eql\x00', @ifru_flags=0x4000}) 2018/03/23 01:45:40 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000340)={@local, 0x0}, &(0x7f0000000380)=0x14) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x20, 0x400, {0x77359400}, {0x0, 0x2710}, {0x2, 0x1, 0x127795f3, 0x20}, 0x1, @can={{0x1, 0x9, 0xed11, 0x7f}, 0x3, 0x3, 0x0, 0x0, "d379a150735e5022"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000044}, 0x800) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/23 01:45:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") flistxattr(r0, &(0x7f0000000040)=""/217, 0xd9) mq_getsetattr(r0, &(0x7f0000000140)={0x3, 0x1, 0x20, 0x8, 0x3, 0x7, 0x6, 0x4}, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x1000000, r1) getitimer(0x0, &(0x7f0000000180)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x14002, 0x0) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) [ 60.833897] audit: type=1400 audit(1521769540.515:98): avc: denied { validate_trans } for pid=10232 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/23 01:45:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="e3071f84ea54876791f71d41b0f01d3aa8f2ae642f0cb0d50a83acb2fe994ef7f2b2000054d89f0120458dbc86de49c6eabb81d9ffcf7ab48a9f085ec724440fdfb4b9c1349a4c2df118c0d8a6b260b5cdc979605ca4bee6447236bf43f06402000000ba58e8627a669dd3", 0x25e) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/23 01:45:40 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x3, 0x0, 0x10003, 0xd92}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, r1, 0x10001, 0x2f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000380)={r2, 0xd72}) prctl$seccomp(0x2f, 0x404, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) alarm(0x38) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)=0x0) mq_timedsend(r0, &(0x7f00000002c0)="9596207a5e4641e7e5e7f78d7040317ea1b21f2dafa521ba31075a5b46d641e49208793a76dceb49d9fc5e82d908c8d3517863acb99169a7b88bb1007bbd7693d360355f92cb131f3c1a5c9967f71ee0329b7fcc6370653326c91aa9fc5763cce9ebf717f2dca2d4d7f017b4d96d22cf969ea13062e4b2196846a585932fec3e50a0984461b98e244fc103bc28c246a4836facd6ada05dad8bc68d4bfc146ee56d1ce0b87a04ec", 0xa7, 0x40, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000280)={0x100000000, r1}) ptrace$setregset(0x4205, r3, 0x9, &(0x7f0000000200)={&(0x7f0000000500)="f11986389050c1b7270be656864c373c5b975d13cf2e673e76763d2f1577cbbde0043e5007ffb75a89d941ad1a62dbfa84dbf60d1a78feaf901485a93f859892b1e538958347e24f5de95802dbc7531dec91600c3d1a39bfa02a79d757a09572f3f4f6650d6283234f7959f447cb2c63d6a4eaea25e0e32a7d5b1c40ccab1706b7506aec9fa2a058e3c44513a63ee00d32dfd8f668f73e76f2a0bb39fd280000f0ca7a464f064fd9412e5b5ee330024198a36224b189cd34d09a1c55dd0288dac8dc4182eaeebc2c72f7b3756abfa68dac99cec34ac27af6799365e8b853b5012000963fb57906da9c1b24f78db21b2d", 0x2b8}) 2018/03/23 01:45:40 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8040, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/23 01:45:40 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x1000004, &(0x7f0000239fb0)={0x5, 0x0, 0x0, @tid=r0}, &(0x7f0000231000)) 2018/03/23 01:45:40 executing program 2: r0 = socket(0x10, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8a, 0x10, 0x8, 0x1}, &(0x7f0000000080)=0x18) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8, &(0x7f0000000200)={0x401}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xa2, 0x2, 0x200, 0xdea, 0x8, 0x56, 0x0, 0xfffffffffffffffa, r1}, &(0x7f0000000100)=0x20) write(r0, &(0x7f0000000000)="240000001a0025f0006bb40400000800022b00ff0010b500001000eb0800090000ffe5b7c891e7f3a60da5a4688d1fd037f6141ebb761bdde395", 0x3a) 2018/03/23 01:45:40 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff80000000, 0x801) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x5, 0x9}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x6, 0x5}, 0x8) 2018/03/23 01:45:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11, 0x7}], 0x18) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x4000) 2018/03/23 01:45:40 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r2, 0x202, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/03/23 01:45:40 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x10000000f90) 2018/03/23 01:45:40 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00003cdf66)=""/120, 0x78) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x114) 2018/03/23 01:45:40 executing program 5: perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x55a22fee, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x9, 0x0, 0xffffffffffff0001, 'queue1\x00', 0x7}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) fchdir(r1) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x5, 0x3, 0x5, {}, 0x3f, 0x7fffffff}) r2 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x40, 0x2, 0x4c1988f2, 'queue0\x00', 0x1}) 2018/03/23 01:45:40 executing program 4: syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7c9db4ad52c0988f) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/23 01:45:40 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x3, r1}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000180)='stack\x00') pread64(r4, &(0x7f0000000000), 0xfeb3, 0x0) 2018/03/23 01:45:40 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x3}], 0x1, 0x0, 0xfffffd30}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="916e628d7403c291") ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/23 01:45:40 executing program 1: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="ecea890e44a5fbfcea4b01a909182cf3", 0x10) pipe2(&(0x7f0000000080), 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r1, &(0x7f0000000000)=0x4, 0x20000000000000a) 2018/03/23 01:45:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/127, 0x7f}], 0x1) sched_setaffinity(r1, 0x4, &(0x7f0000000300)=0x605) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/100) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000008000, 0x0) 2018/03/23 01:45:40 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x400, 0x0, 0x5, 0x3, 0x9, [{0x5, 0x100, 0x800, 0x0, 0x0, 0xc02}, {0x1, 0x4, 0x1, 0x0, 0x0, 0x2200}, {0xb3b1, 0x2, 0x3, 0x0, 0x0, 0x200}, {0xb0, 0x7f, 0x4ead, 0x0, 0x0, 0x9}, {0x7, 0x1, 0x4, 0x0, 0x0, 0x402}, {0x8, 0x28a, 0x4, 0x0, 0x0, 0x100}, {0xbf, 0xf83, 0x8, 0x0, 0x0, 0x400}, {0x1, 0x5, 0x6, 0x0, 0x0, 0x81}, {0x100000000, 0x6, 0xe61, 0x0, 0x0, 0x1000}]}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) 2018/03/23 01:45:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066, 0x800000000000}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/23 01:45:40 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="a4b30532ec8118440313509b756426178cfc4f2c1e7010422715234e2a129753fb556791ce44ce49d5a611fa1216071355582e153be28610809c192d46ac068da12e997fcb1274e858ec11", 0x4b}, {&(0x7f0000000000)="273cfd", 0x3}, {&(0x7f0000000180)="825d8b1a89ab08ce4fddd593cedcea5decac05a317a7a84f51c364c00ee4829b3dca9b6348090c472c88b969da87b47430d1732fd4924c1d0aa91ce81f2ba0be7e9b59960f56ef42bc1f744114facfec3ad0e8d9e9db09b0efb95d65390021bd8b464a1a51fd60505c214a8169566ec3abdb669eba996400271629b8007c70be168fc93a2ddf6a421086f9ded5d35637f0d4645f4ed539ec470d777fbf939cc2dc4d9388c0a72696f2d3d8ca268e01034b2dece4b37480f6943fdc9739", 0xbd}, {&(0x7f0000000240)="e0ce61cb5379372435afcf67d9d48c4bb2c66ad61ac8730e11011a661cef3a27d2457f45a7b2f1196c45b22a75fbba2cbe9ed49ace12734ed03db171a86694b1f0f09d3cf3d5bb8cdc5cbeaeb1c799aaa38410a8882ef89076eb2f964f98bb4d3db53eda933fc08f304e", 0x6a}, {&(0x7f00000002c0)="fdcf170d47fdde22508601f2374d40ebe4e55797660b72aa3f32e2a29b466a09d87ef2bf401d262d512a74e6278aa3548368282302fc64542a9980da16138fc7aba81fc4e47e52722f2f0b76cddc8e2d09feedd0ba6ba1c76685c3b4b9fc25b41277aab9763b996b528e03bdadddb3974014b4856229af56ca8c7b9d69b58ce24952af4e140317228d9ff88571b3281888c208ffa8733067c7a11d0575a5eff91720122b021b984e79", 0xa9}, {&(0x7f0000000380)="958b00ddff1975db75c5bbdfe26a6f22b2a24e0afe0f70d81a16", 0x1a}, {&(0x7f00000003c0)="3724faf76b889856474fcf4679a8aa08ca99bb35a7584d411f5af30a48b722dc1e5437d8cedc77d123d5c95495fad0a281b8ca560eb3c415422ea29310b4ce8482a9dd1567a12a6127b01125703b5c38c0a860069d0b6493ecf272868630e5d6851e278acfb4734a9245d596b0419da941b6fc3243350560372260538510af01076cd142cf2bd97850d5902abb01ae19b6bb393b53a35696f70790b362008cded09bf9d1e1bf62190dd43d1769371294307aa87e4679cd52f5ab3be4a1c032128840a5952b8c2213f11c49746cda5b4d31738a0048e192fda981df30cbab84d9cf2160061d2c8ccea7f99490d14192e4d37c58aa5d", 0xf5}, {&(0x7f00000004c0)="fabcd5edcb12669a203f303fa80ef9afc5", 0x11}, {&(0x7f0000000500)="a20d9bf663787df8cc208e5e5b70216dded049c4d596ed7d0e3b2c3b9729d859575eea1719ed2f988c5c0e7dacdfabf86214075b64a6bd492cd9680fce2a313168ca665634142b359af681ac5355d7236a3de30f10f707d31baed7dbbdd63b5287247676cd21c95ad9b4672b7322fb5ade7f3a3452463170af8da92e659bb0cfddad903b4e8995462c61721e3c83751fed9d72b8e0d1693cbc2b73a0e3427bdd5f271a6d73371d027d9c6d272a6cf18cc6fd58875e3fe65aef8fa5d01d21", 0xbe}], 0x9, &(0x7f0000000680)=[{0xc0, 0x102, 0x77, "3f1ceabf9a3c0d59ea2dce7d617e01ce2570c007a86eafeb364c4b4054e515c01a5141e01fa44d070cdbfd37628016583b59a83ad089732d3c16f0eacbabdd12c485920edd6df1229e0d86051df05191428674f9e475dd78bdf53d5e8f9a13b1d12a9041f86c836106af68676fb221e70f5babf920d3d8d9c33b47112d6bde7cb61acd3aa10a83e14a4b6c38252d067f19039ba5a66ae4e68d17da90c209c306241cdd312f5ccfdb9952eb76"}], 0xc0, 0x4000000}, 0x6}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/03/23 01:45:40 executing program 2: pipe2(&(0x7f0000d0d000), 0x0) io_setup(0x7, &(0x7f0000b59ffc)=0x0) socket$inet6(0xa, 0x0, 0xfffff7fffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000040)) 2018/03/23 01:45:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) 2018/03/23 01:45:40 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r0, 0x80000) sendto(r2, &(0x7f0000000040)="65d059eae231f357e2f6cb9ff2d62c776308670cbfc2bde84ef0894ef39cdefdb15d68367dfd8d036a75cbc6b4945bf0fa4fe64d0f72ab2188fc852687fe168110dc2c0235cc54acd62bf87850d409ce39a2d7961b75d94b1f7532090eff6a35869fa0f4ca47246802c634219890d52a744cb2571085a321fe75e1858d2e1b04b1b33b698bfcdcb4dd3bb25bb88de22c0f75b8e0a21c5f01ca6b863b11c909fc2284cf", 0xa3, 0x20040000, &(0x7f0000000100)=@ax25={0x3, {"74b037902c8a20"}, 0x400}, 0x80) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x80000000, 0x3, 0xfffffffffffff001, 0x7}, 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) close(r0) sendto$inet(r2, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) 2018/03/23 01:45:40 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3f, 0x20480) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000024d000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000100)=""/248, 0xf8) 2018/03/23 01:45:40 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$void(r0, 0xc0045878) timer_create(0x1, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000180), &(0x7f0000000280)}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000001200)=ANY=[], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/23 01:45:40 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000039c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000440)}}, 0x16) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42000, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/03/23 01:45:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000001e, 0x2, 0x0) bind(r0, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x69, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x8958, @empty, 0x544e}, @in6={0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x977, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x5, @empty, 0x2c6000000000000}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd8) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/23 01:45:40 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000ff7f000000000000000000000000000000009500000000000000"], &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/03/23 01:45:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101409, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) pipe(&(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000800000a99191be915b44540000000100000000"], 0x14}, 0x1}, 0x0) 2018/03/23 01:45:40 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x2) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000000)) 2018/03/23 01:45:40 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='..', r0, r1) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r2 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r2, &(0x7f0000643ff8)='./file0\x00', 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) 2018/03/23 01:45:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0x800, 0xfffffffffffffff8, 0x6, 0x20, 0x5, 0xb6, 0x7, 0x3, 0xa0b3, 0x10001, 0x7, 0x1f, 0x0, 0x5, 0x10000, 0x4c], 0xf000}) 2018/03/23 01:45:40 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0x401}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xaa, "3bd12d9b579888fc6bc71a30a998f715ae98ec708984931442ca936dbd80c9708d80f6041e1980068ea3e13bae4db85522d079f516cb3a18fe3a377ab3941f3eef4496d1a3f38367930a1ddb68b84c876966a7d36272152e4d386247e4117d910884105efe802ff8b576b4c3f6b5b191f42f7c5ff609d58b994a6b71a8be23052c3389fddc93586b472098869fbf69ef199c4257c31d1dee6ef4f7009d68770eff123ec364622dee13fe"}, &(0x7f00000003c0)=0xb2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000002c0)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/23 01:45:40 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fchmod(r1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x10, 0x7ff, 0x5, 0x0, 0x3, 0x40080, 0x4, 0x100000000, 0x1, 0x100000000, 0x100000001, 0x100000001, 0x5f7, 0x4, 0x1c2, 0x7, 0x5, 0x100000000000, 0x2, 0x1, 0x80000000, 0x10001, 0x3f, 0xaaf, 0x40, 0x3, 0x10000, 0x4, 0xdcd, 0x6, 0xcf5, 0x88d, 0x4, 0x3, 0x8001, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x402, 0x4, 0x5, 0x7, 0x48000000000, 0x8, 0x1}, r2, 0x20, r0, 0x9) 2018/03/23 01:45:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x40}}]}) 2018/03/23 01:45:40 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000180)={0x7}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) r5 = getgid() ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0xdddb, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x84) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r3, r4, r5}, 0xc) bind$inet6(r2, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x7) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="77c87e4814a94abe756d086c8d9522ba20f8b5e1514877c61134ece94ab9bde2d957e86e9ced23ca628a02ea3361c757fb50ea5bb26a1073c68cca00f20d45ced414bb37f81ae4f942217ab7f6400a919430243cc6ab4b3d71ecaf0367f6d5ceb6540a5cd7419d5b6f25722cb1f6f47ff9bf53362ec4b95f2abcdf424838a1b79a5c379b5e3f029bfc779b8a631d9b34622689b46242221391db14ece332f630d1be8884ec80a1b2118131632e6cfd717d7818ca54e9dcb6d9", 0xb9}, {&(0x7f00000000c0)="c2", 0x1}], 0x2, 0x9) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r6, 0x29, 0x6, &(0x7f000073a000), 0x2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000003c0)=""/164) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 61.203904] audit: type=1400 audit(1521769540.885:99): avc: denied { setattr } for pid=10341 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=31141 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 01:45:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="d80000002100010d00000000000000007f000001000000000000000000000000ac14140000000000000000000000000000000000001b9b6fa800000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000002c001300fe8000000000000000000000000000bbffffffff0000000000000000000000000000000000000000"], 0xd8}, 0x1}, 0x0) 2018/03/23 01:45:40 executing program 6: r0 = socket(0x4, 0x0, 0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x20}}, 0x400, 0x6, 0x3, 0x0, 0x8000}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0x16) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x63a2, 0x10, 0x9, 0x7b}, &(0x7f00000003c0)=0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) r5 = accept$alg(r3, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000023dff390ffe97a00000000000000000000000000000000"], 0x344}}], 0x2, 0x0) fdatasync(r4) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) 2018/03/23 01:45:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20080040}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x148, 0x3f, 0x0, 0x70bd2b, 0x25dfdbfc, {0xb}, [@generic="606d6f38781848c9be3427ef4130a666a239432ed1a9fd045e4209c49aabe7bfaecfc7859ec3ccdce7da03b5438b", @generic="78f10f00740b418043a02ec3274f95fa773041b9959b1b408f4c933c35ce53e5d93de1bd5dd11a4ff4d6570948be4ae5161a38fc29f39c837b4f95cff5b00939888ebfa169432e3140b16cbb05fec930d47d42ee2e0969003b70238a40bd91f2ef6be9eec22ecd97efdb3b8bb556a2c73ad180501325893af15495889400d1e841d42aef7884988daf939c3d897acd6c292d632e4c67e2719d90be5c37ce1a39fefa2f8bdb2a404c900d", @typed={0x5c, 0x1b, @binary="5c7a08c01675d786b0f444665f98b36de16a6012093f711b39ff217855e33c39120785652f6d98030601581d4cb281b0b9ff641a6cc34d813342621ad5cd92ef45316685cbbe27dccefa518ae4b369d0bafdada662"}]}, 0x148}, 0x1, 0x0, 0x0, 0x884}, 0x801) socket$netlink(0x10, 0x3, 0x0) close(r0) 2018/03/23 01:45:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2000, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) r4 = memfd_create(&(0x7f00000002c0)="21233dd2", 0x1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a52000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d76000)=0x0) r6 = syz_open_procfs(r5, &(0x7f00007fa000)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r3, &(0x7f00001ce000), 0x102, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000bdcffc)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x2000001, 0x6, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f0000ca1fec)={0x3, {{0x2, 0x4e21, @rand_addr=0x3}}}, 0x88) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x2c, &(0x7f0000a24000)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffe}, @in={0x2, 0x4e22, @rand_addr=0x7}]}, &(0x7f0000a724ce)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="af000000126610e1b91b95019be08c83dd172964f23bd881a598433a29290f32cf9efac744afe25ec4f913c16af5d49ec3a9016025ccec24fddec24f456438e8f03cb960d85624f5790f73c083efc39d288a056a5bc978e7f6e69f68141ee566bda4e7fd32b6fe81118e153fa361f25ef493bbccf05844ff3bf74921836675e21bed6520fafeea17a00c11b86fb4194bae0139327bd77b949c12453321610d679467cf4002007968e3616acef67f2bb94627219a9131d41e40afb13113e3277f311a3b0bf5d2d2ec793bbe26a60698"], 0x2) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8200) bind$inet6(r11, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) timer_create(0x4, &(0x7f0000bba000)={0x0, 0x4, 0x7, @thr={&(0x7f0000392f29)="fcbeb69ccb2f651e075ec95ace8449b69b10baa56cbde8961772f128d83fba42f43c7e6697e145814069604af6360449eaf22bf8236325e886b615748ac2da26b44eb9936e07b8e0fb1c3006bf0c71a3e115e27b93f0d7250084ec506940aef09599a510a57c9fea76bb4724c8e7959412c4107ff8e74c2b1b0c9f1b270a3bcbdbfafdf119fcfe3db7adb1deefcc631a9f42b1d46dda7b0e38184460b5", &(0x7f000003f000)="c551e636d13e077b659feb5214f424785212310a3254281527bd21b01db87ea230563a405dcc126a1ef3d9fdc25c4c6ee7e0bd60fe237541594f43aa313f5c51e40bcffb76f595004aceb219a4aa4a54f1e0ddf13b1c38d69f4c74469f3c610b451de3d2f9c6bf75837f99eeec11f1088acbc8de027b8ae2cc54dc1f30dc5045f9a5"}}, &(0x7f00008ddffc)=0x0) clock_gettime(0x0, &(0x7f0000882ff0)={0x0, 0x0}) timer_settime(r12, 0x1, &(0x7f0000148fe0)={{0x77359400}, {r13, r14+30000000}}, &(0x7f0000aec000)) listen(r11, 0x0) sendto$inet(r10, &(0x7f0000a28fff)="bb", 0x1, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4(r11, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0) 2018/03/23 01:45:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x7, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r3 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r3) r4 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000080)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) gettid() sendfile(r1, r4, &(0x7f0000000200), 0x102000004) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sync_file_range(r1, 0x2, 0x100000001, 0x7) 2018/03/23 01:45:40 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = dup2(r2, r1) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 01:45:40 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ff9000/0x1000)=nil) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x40) 2018/03/23 01:45:40 executing program 3: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000002c0)=""/85) bind(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x4, {0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x1f}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x1f}, @in6={0xa, 0x4e23, 0x47, @empty, 0x1}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x76e}], 0x70) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23}}, 0x8001, 0x1ff, 0xffffffffffffffff, 0x5, 0xd}, 0x98) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) 2018/03/23 01:45:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r0, 0x0, 0x1, 0xffffffff, &(0x7f0000000140)=[0x0], 0x1}, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)={0x2, 0x100, 0x4, 0x634, 0xa, [{0x800, 0x0, 0x3, 0x0, 0x0, 0x2002}, {0xe6, 0x8, 0x3e7a, 0x0, 0x0, 0x100}, {0x7f, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x3, 0x120ecc8d, 0x0, 0x0, 0x800}, {0x6, 0x7, 0x3f}, {0x8, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x2}, {0x9, 0xe65c, 0x24, 0x0, 0x0, 0x800}, {0x7, 0x6, 0x2, 0x0, 0x0, 0x200}, {0x9000, 0x1, 0x7, 0x0, 0x0, 0x100}, {0x25, 0x7, 0xc04, 0x0, 0x0, 0xc09}]}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/23 01:45:41 executing program 0: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x2, 0x4ff, 0x4, 0x1, 0x9, 0x2}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x15000, 0xd, &(0x7f0000000080)=""/13}, {0x0, 0x46, &(0x7f00000000c0)=""/70}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/03/23 01:45:41 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6f, 0x200) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0xe, 0x19, 0x5, "7ddfcd96c48c7e9194bda8fee8c7ae8f2f224fa0b680bd550d05a074ae9c26633b029f87921896a6753ce93c2fbf0dd34852f24cec08e1f5dd7efaa5c1a7aea0", "fdfd9c984de4604c79e1f0a1eef05c011eac1f0ad654c5b0b09ea597a2870e95eec067ed2b6bdda584e18bfcbcc924d91a2b7a864f88f164dda8a9f4d71b2b0f", "abc141f2f7f08e0d4342b127dc54e0066ea20134a0902ec7823a7a94c6bd944a", [0x1b, 0x101]}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x80081) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000080)={0x80000000, 0x4f7a}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0xe, 0xfffffffffffffefa) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') 2018/03/23 01:45:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x400003) read(r0, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r1 = gettid() ptrace(0x10, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) fcntl$notify(r0, 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'lo\x00', 0x8022}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) r3 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCSBRKP(r3, 0x5425, 0x4) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000280)="06c9b385293e0cd4ce64df3f02a6c4dd70439bbe23f50f9d0a0da4bc5cf760408f453db0b16f6834fb7467668cefba735f02b37f03a42dd22c2dbd5f405389274ed5e67484d8998823844cc3e168ddf341218324e5f1ee301d5334ef2053bbc3a0ce2c95e1c8e309e178663cf84863ed491754", 0x73}], 0x1) open_by_handle_at(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x100) memfd_create(&(0x7f0000000540)="7b405e0e3a257b00", 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000004c0)={{0x3, 0x2e0e}, {0x9, 0x7}, 0x10000, 0x1, 0x401}) [ 61.352924] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 61.372434] QAT: Invalid ioctl [ 61.385755] audit: type=1400 audit(1521769541.067:100): avc: denied { ioctl } for pid=10390 comm="syz-executor3" path="socket:[30289]" dev="sockfs" ino=30289 ioctlcmd=0x89a0 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 [ 61.432375] QAT: Invalid ioctl 2018/03/23 01:45:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt(r0, 0xfffffffffffffff3, 0x3f, &(0x7f0000000140)=""/90, &(0x7f00000000c0)=0x5a) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)='n', 0x1}]) 2018/03/23 01:45:41 executing program 1: socket$inet(0x10, 0x21000000000, 0x20) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/127) 2018/03/23 01:45:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000280)={0x8e, &(0x7f00000001c0)=""/142}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x430, 0x0, 0x0, 0x0, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @rand_addr=0xc6, 0x0, 0xffffffff, @mac, {[0xff, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0x0, 0x0, 0xff]}, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 'syzkaller0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x70}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0x0, @mac=@random="1df16912260d", {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa0, 0x3f, 0x100000001, 0x1, 0x1, 0x5836ec2f, '\x00', 'gre0\x00', {}, {}, 0x0, 0x210}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xfffffffffffffff7, 0x3}}}, {{@arp={@rand_addr=0x40, @loopback=0x7f000001, 0xffffff00, 0xff000000, @mac=@random="eb9170956f76", {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x4, 0x100000001, 0x200, 0x0, 0x89, 0xda, 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) bind$inet(0xffffffffffffffff, &(0x7f0000653ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/23 01:45:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)) 2018/03/23 01:45:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x66f5, 0xa00) 2018/03/23 01:45:41 executing program 2: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x80, &(0x7f0000000000), 0x8, 0x4) 2018/03/23 01:45:41 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)=0x3) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/03/23 01:45:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000000c0)={@dev, @dev}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)=ANY=[@ANYBLOB="1400000027cce4ad00000000000000000a000000"], 0x14}, 0x1}, 0x0) socket$inet(0x2, 0xce800d26d19e86ba, 0x101) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/34) 2018/03/23 01:45:41 executing program 2: r0 = socket$inet6(0x10, 0x9, 0x100) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3d7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) getsockopt$ax25_int(r1, 0x101, 0x10000200004, &(0x7f00000002c0), &(0x7f0000000100)=0x1fa) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040), 0x0, 0x400000000000003}, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x400}, {r1, 0x10}, {r1, 0x1}, {r1, 0x1010}, {r1, 0x8000}, {r0}, {r0, 0x1}], 0x7, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000380)={0x7fffffff}, 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/03/23 01:45:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/83, 0x53}, {&(0x7f00000011c0)=""/85, 0x55}], 0x3) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000100)='cpuset\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x2}, 'port1\x00'}) 2018/03/23 01:45:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x400000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e2918ef2a75f4ffe4f02edc9bae99fd2b239965a58ae59095aa77dd11e77cea61532bcdd60a4d5657432dee0d07cf175fed8c1bbe48dab98a3a8018f01dd089b", "9290119c90a5aa688b8a79e17af1136a686cfa60b29f7ebaf68eae1916e499da", [0x0, 0x3]}) 2018/03/23 01:45:41 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x440000, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffff, 0x20000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x0, 0x0, 0x10000, 0x1c3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x1, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x41100, 0xffffffffffffffff}, 0x48) 2018/03/23 01:45:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/23 01:45:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e24, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x8000000000004e20, 0x101, @dev={0xfe, 0x80, [], 0x10}, 0x1}}}, 0x108) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) 2018/03/23 01:45:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x20000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)) [ 61.523849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52263 sclass=netlink_route_socket pig=10417 comm=syz-executor6 [ 61.551048] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52263 sclass=netlink_route_socket pig=10417 comm=syz-executor6 2018/03/23 01:45:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001d009d368d7a70f3950115d56ee3d2d39a4e060000b94f8fe1030000000000"], 0x1c}, 0x1}, 0x0) getpid() r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3f, 0x2000) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e23, 0x4000000, @empty, 0x8}}, [0x7, 0x6, 0x0, 0x1f, 0xffffffff, 0x1, 0x1, 0x200, 0xc202, 0x8, 0x80, 0x2, 0xd6e, 0x7, 0x4]}, &(0x7f0000000440)=0x100) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x3, 0x5, 0x6d4, 0x76fcc5cf, 0x98, 0x2, 0x2], 0x7, 0x100, 0x5, 0x3f, 0xff, 0x9, {0xffffffffffff5054, 0x2, 0x8, 0x5, 0x5ed26e7b, 0x3ff, 0x7faa, 0x37d2, 0x1, 0xcef7, 0x6, 0xb417, 0x33, 0x7f, "a6599b25a80c1775831c0578adb2267560bb40eb10535a85c6835069f39a3330"}}) 2018/03/23 01:45:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x703, 0x404400) syncfs(r0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x3c, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000280)={0x2ed100d3, 0x7, 0x4, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/23 01:45:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x52d) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000004c0)=ANY=[@ANYBLOB="0700000000000000fa0f00000000000000000000000000008e0b004c2cc8f659ce5b5c6f8d00000000000800000000000000a708000000000000f06e000000000000a10b0000000000000100000000000000d709000000000000ff01000000000000da06000000000000ff000000000000006e09000000000000be00000000000000"]) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000240)=0x600000) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 01:45:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x100000001) 2018/03/23 01:45:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000000080)=ANY=[], 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208080, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) close(r0) 2018/03/23 01:45:41 executing program 0: prctl$void(0x1f) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'vcan0\x00', 0x1000}) 2018/03/23 01:45:41 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x111000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) r5 = socket$netlink(0x10, 0x3, 0x80c) writev(r5, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) keyctl$session_to_parent(0x12) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x8) 2018/03/23 01:45:41 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x100000001) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x490, [0x0, 0x20000440, 0x20000720, 0x20000750], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0xe8ef, 'bridge0\x00', 'rose0\x00', 'sit0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], @empty, [], 0xf0, 0x168, 0x1e0, [@m802_3={'802_3\x00', 0x8}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c9524f04d3463d61433578df4383cb5ece134ba71212b3827a684b0662bd448f1ef584b6c3f3ac8ee3447827c01815f6cf63e52bbad7ccc58e075be7d287a82d"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x0, 0x0, 0x0, 0x0, "305dcb1611ba37e1a491d2e98a292e8d46760d47cee2b41988f660db51ed1502dd0f7885cd6b55a91dd45dba52cd09478b7639852325c7ed5e22e5a6a4719e6e"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x356a2445575c717b, 0x6002, 'lo\x00', 'teql0\x00', 'bcsh0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @random="263d7337e794", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xb8, 0x108}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x4, 0x4}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x2}}}}, {{{0x3, 0x14, 0x88a2, 'bcsf0\x00', 'dummy0\x00', 'lo\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xe2de2d34977e1988, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0xff], 0x70, 0xe8, 0x118}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x800, 0xe2fc, 0xa51}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}]}, 0x508) 2018/03/23 01:45:41 executing program 6: gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) fcntl$setstatus(r1, 0x4, 0x2000) 2018/03/23 01:45:41 executing program 7: socketpair(0x3, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1) getpid() r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/fscreate\x00') pwritev(r2, &(0x7f00000001c0), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) open(&(0x7f0000000040)='./file0\x00', 0x9a080, 0x9a) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) 2018/03/23 01:45:41 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) prctl$getreaper(0x28, &(0x7f0000000000)) pwritev(r0, &(0x7f0000002280)=[{&(0x7f0000000180)='0', 0x1}], 0x1, 0x0) 2018/03/23 01:45:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000280)=""/100, 0x64}], 0x2}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="debbdcc3ccb75c66"]) 2018/03/23 01:45:41 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r1) 2018/03/23 01:45:41 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000340)="c4e2790ffbb9d10b0000b800600000ba000000000f303e660f38808a6e000000650f01df0fc72a66b83c008ed866baf80cb8cb890d89ef66bafc0cb00bee9a2dc45233000066b85c008ed8c055073f", 0x4f}], 0xaaaaaaaaaaaad9d, 0x0, &(0x7f00000003c0)=[@flags={0x3, 0x8000}, @cstype3={0x5, 0xb}], 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x7}, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000580)={@empty, @remote, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'eql\x00', r3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000080)={0x4000, 0x4000}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = msgget(0x0, 0x100) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000007c0)={0x8, 0x1, 'client1\x00', 0x4, "0bba5a43ef8eef5a", "cb5c80d9a2b031dc2549ca733e09e5aedf2ca90c45c5de96623c081b9aabf30b", 0x4, 0x3}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) r7 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x400000) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e21, 0x1000, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0x7a, 0x0, r8}, {0x1, 0x3, 0x9, 0x1, 0x1, 0x401, 0x8c5, 0x10001}, {0x8001, 0xe6, 0x3f, 0x5}, 0x9, 0x6e6bb8, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, 0x0, 0x4472, 0x2, 0x401, 0x5}}, 0xe8) getsockname(0xffffffffffffffff, &(0x7f0000000400)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000480)=0x80) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/23 01:45:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x12e, 0x800000000004, 0x4, 0x9, 0x4007fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 01:45:41 executing program 0: set_mempolicy(0x2, &(0x7f0000000380)=0x7, 0x5) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10001, 0x18800) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x6000, 0x108000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)) 2018/03/23 01:45:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x9, 0x5}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0x2}, {0x0, 0x0, 0x1}]}) [ 61.744578] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/23 01:45:41 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x4, 0xbd, 0x0, 0x100, 0xc38, 0xc0000080, r2}) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x4, r1, 0x1}) sendmsg$nl_route(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@getstats={0x14, 0x5e, 0x1, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x840) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r5 = accept4(r1, &(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000000300)=0xc) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00000004c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r6, 0x3}, 0x8) r7 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r3, 0x3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x17, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000df861650f2c9d45dc63c03000000"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r7}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/23 01:45:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x20}, &(0x7f0000000040)=0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24}}}, &(0x7f0000000140)=0x84) fcntl$addseals(r0, 0x409, 0x3) 2018/03/23 01:45:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) socketpair(0x4, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r4, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) 2018/03/23 01:45:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000240)='./file1\x00', 0x9002, r1, 0xffffffffffffffff, 0x6, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000800)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009100000068d00000500000024dd0000000000000000000000000000070000000000000007000b00018000003f000000060000004b0100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000deff000000000000000000000000002eea0db1219c0b4c3a"]) r4 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r8 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000008c0)=""/145) syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r9 = accept4$alg(r8, 0x0, 0x0, 0x80800) sendfile(r9, r0, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r10 = fcntl$getown(r5, 0x9) ptrace$peekuser(0x3, r10, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000280)=r7, 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r6, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cd149133c93bcebc85847ee4deb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000640)=0x8000000030bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) [ 61.847219] binder: 10507 RLIMIT_NICE not set 2018/03/23 01:45:41 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x7, 0x7, 0xfffffffffffffff8, 'queue1\x00', 0x3}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r0}) r2 = semget$private(0x0, 0x2, 0x402) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000002c0)=[0x7, 0xfffffffffffffffb, 0x8, 0x3, 0x6, 0xff, 0x5]) semget$private(0x0, 0x0, 0x8) 2018/03/23 01:45:41 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x2, 0xffff}) socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa060010951e6dc43fa66920e544e7a5714fb529b45109d0d5fa63382a04dc35b82691efb32ae79403c85bb4c6dc547f60d6dfefa662604f370d13e3cfa6c5c390e166e9ce00019a56e1f011306c7a8c5ec157206d59dcb65b4b6d9241797b92cfeca3429587"], &(0x7f0000000000)) socket$nl_xfrm(0x10, 0x3, 0x6) [ 61.890278] binder_alloc: 10504: binder_alloc_buf, no vma [ 61.896047] binder: 10504:10514 transaction failed 29189/-3, size 0-0 line 2963 [ 61.922678] binder: 10504:10526 BC_ACQUIRE_DONE node 31 has no pending acquire request [ 61.956986] audit: type=1400 audit(1521769541.638:101): avc: denied { map } for pid=10521 comm="syz-executor4" path="/dev/fuse" dev="devtmpfs" ino=9465 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 [ 61.975173] binder: BINDER_SET_CONTEXT_MGR already set [ 61.987572] binder: 10538 RLIMIT_NICE not set [ 61.997072] binder: 10504:10526 BC_FREE_BUFFER u0000000000000000 no match [ 62.011803] binder: 10504:10537 ioctl 40046207 0 returned -16 [ 62.024482] binder_alloc: 10504: binder_alloc_buf, no vma [ 62.030207] binder: 10504:10526 transaction failed 29189/-3, size 0-0 line 2963 [ 62.032763] audit: type=1400 audit(1521769541.712:102): avc: denied { setopt } for pid=10521 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 01:45:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d512776ae383e5b3b60ced5c54dbb7295df0df8217ad40000000000000", 0x21) open_by_handle_at(r0, &(0x7f00000000c0)={0x70, 0xa55, "2b9ec954ac29656e6e12e64200c4c926fbcfa25a0534fb2f6a5dc70a2bce09c3077e4c51e12a89e9e073afad68f022ca118448f594a2f3ccc3ede8544fab9d23d3440cdc9cbe64b10f22fc16dfdaeed36a0eb1a6ecd37e098966d00b1fa07614af38669adf87298d"}, 0x200080) 2018/03/23 01:45:41 executing program 3: unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000480)='Qamfs\x00', 0x105406, &(0x7f0000000280)="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") poll(&(0x7f0000cf4000), 0x0, 0x7f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x4, 0xffffffffffffffff}) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x18e) accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) unlink(&(0x7f0000933ff8)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x109000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0xed3, 0x1, 0x10000, 0xffffffffffffffe1}, 0x10) 2018/03/23 01:45:41 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xffffffffffffffff}) 2018/03/23 01:45:41 executing program 5: r0 = perf_event_open(&(0x7f0000925000)={0x2, 0x70, 0xdc5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0xe883, 0x6, 0x7fff}, 0x6) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) tkill(r2, 0x40) 2018/03/23 01:45:41 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000300)={'gre0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) 2018/03/23 01:45:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003d40)=ANY=[@ANYBLOB="00000000180000fa0000bcc200000000", @ANYPTR=&(0x7f0000003d00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000003d80)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000100), r1, 0x1}}, 0x5f90bf3) 2018/03/23 01:45:41 executing program 1: syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5301ae72, 0x80) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x20000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9306, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2002, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x7f, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='&-\x00') 2018/03/23 01:45:41 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xffffffff) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x8000, 0x204000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0xb9e7, 0x30, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28000, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x40000, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000100)={0x9, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x1}}, {{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x100}}}, 0x108) mq_timedreceive(r2, &(0x7f0000000040)=""/109, 0x6d, 0x5, &(0x7f00000000c0)) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) userfaultfd(0x80000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000300)={0x9, 0xffffffff, 0x7}) [ 62.069057] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.075321] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 01:45:41 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/03/23 01:45:41 executing program 1: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000100), &(0x7f0000000ff0)={0x0, r0/1000+10000}) select(0x40, &(0x7f0000000000)={0x1f, 0x100000000, 0x0, 0xfff, 0x80, 0x5, 0x8, 0xfffffffffffffffa}, &(0x7f0000000040)={0x7146, 0x3, 0xffffffffffff7fff, 0x401, 0x3ff, 0xe73, 0x3f, 0x8}, &(0x7f0000000080)={0x4, 0xa11, 0x1, 0x8, 0x0, 0x56, 0x6, 0x2}, &(0x7f00000000c0)={0x0, 0x7530}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/03/23 01:45:41 executing program 7: r0 = socket$inet(0x2, 0x2000000005, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x2, [0x200013c0, 0x0, 0x0, 0x200017a8, 0x200017d8], 0x0, &(0x7f0000000040), &(0x7f00000006c0)=ANY=[@ANYRES16]}, 0x7a) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000fdd000), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x32, &(0x7f000029bec7)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x2, 0x2) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x1, 0x20, &(0x7f0000000080)}) 2018/03/23 01:45:41 executing program 5: munmap(&(0x7f000000e000/0x1000)=nil, 0x1000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0x20) 2018/03/23 01:45:41 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@random={'user.', "5e24ed73656c666d643573756d2ea17b7472757374656473656c696e75784047504c76626f786e6574306d643573756d2b5b4000"}, &(0x7f000054afec)="0200000001000000000000000400000000000000", 0xfffffffffffffdeb, 0x3) 2018/03/23 01:45:41 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0xff62, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3f, &(0x7f0000000040)=0x4) 2018/03/23 01:45:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000010c0)=0xc) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) 2018/03/23 01:45:41 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f0000000100)="59b6a000cda712ca6ffc1a1d94f2591ead030000000000000032e9701dd20a7690eabae17566cc42eec8820e6d75d1ed720300000000000000462a845857dc53a5126a3f20636b8489e3e17656b4f30f2d6fe41ab8fe043c05d8f3254dc46529c72d282d781d46c6561bbb1b90aac3d7607883b15e57f2acc0f5ad38bf43913d89e5b06c0eb013c91fa6efeaa6a7334c8257a18bd49dbefd19bfe2c4a21539585370fdb75c04e3fcfed94d220023d8e3fb10b279871e4e024dad8caebc53618fac2ba72d493ef1fa1bf229d92c5cd5cc0000", 0xd2) 2018/03/23 01:45:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001800)={0x0, @loopback, @rand_addr}, &(0x7f0000001840)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001880)={@ipv4={[], [0xff, 0xff]}, 0x78, r1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2403, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0xd002) 2018/03/23 01:45:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x2, 0x7, 0x7fffffff, 0x7, 0x1, 0x80000001, 0x0, 0x7fffffff, 0x5, 0x10001, 0x0, 0x800, 0x5}, {0xffff, 0x80000001, 0x3f, 0x4d0, 0x0, 0x9, 0x6, 0x6, 0x7, 0x3, 0x1, 0x401, 0x100000001}, {0xffffffff, 0x5d, 0x9, 0x7fffffff, 0x5, 0x9, 0x7, 0x4, 0x8, 0x1, 0x0, 0x0, 0x8}], 0x7f}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400802) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/23 01:45:41 executing program 0: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000340)="c4e2790ffbb9d10b0000b800600000ba000000000f303e660f38808a6e000000650f01df0fc72a66b83c008ed866baf80cb8cb890d89ef66bafc0cb00bee9a2dc45233000066b85c008ed8c055073f", 0x4f}], 0x1, 0x0, &(0x7f00000003c0)=[@cstype3={0x5}], 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="f2440f0d520d6466440f01df48b8feffff7f000000000f23c00f21f835030009000f23f866baf80cb87ceb4a8bef66bafc0cb006ee66baf80cb802516d8def66bafc0cb000ee66baf80cb805576787ef66bafc0cb0d9ee66b889000f00d866baf80cb8dd1af38cef66bafc0cecc4c17456d766baf80cb824e7a989ef66bafc0ced", 0x81}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x44, r3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/03/23 01:45:41 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x84001) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000001c0)={0x8001, 0x7, 0xffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/03/23 01:45:41 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/23 01:45:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0xc5, @empty, 0x2}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x2ad0}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xfe57) 2018/03/23 01:45:41 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10102, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) r3 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) r5 = accept$alg(r4, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000000)="b3", 0x1}]) r7 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r7}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/23 01:45:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1, 0x2, [0x25, 0x0]}, &(0x7f00000000c0)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) r3 = geteuid() ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r4 = getgid() fchownat(r2, &(0x7f0000000180)='./file0\x00', r3, r4, 0x1400) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100)=0x172, 0x4) 2018/03/23 01:45:41 executing program 4: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x11, r0, 0x0) 2018/03/23 01:45:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) 2018/03/23 01:45:41 executing program 7: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000000000)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2080, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x0, 0x2, &(0x7f00000000c0)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/23 01:45:42 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='-\x00', 0x3) name_to_handle_at(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x6c, 0x8000, "4736d7ecee69ff72c3c098c05482183b61ccd6190ce6f504cc0d34a86db63e6ab3d37993fea4e2108fa0a6ee068ca25776e85b78d1c14d09fecf8c2487a768fbaca58aa58ae85f5dca5399a1ed4b259a022a81c5749dc12eb052a2973e440a4fb152ecbe"}, &(0x7f0000000300), 0x400) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0xc3) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000200)={r1, 0x2, 0x8001, r2}) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000080)=""/61) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0xcb8, 0x0, 0x0, 0x2000}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r4, 0x7, 0x2}, 0x10) 2018/03/23 01:45:42 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x100000000, 0x4) creat(&(0x7f0000891ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/23 01:45:42 executing program 1: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) times(&(0x7f0000000000)) mprotect(&(0x7f00006cd000/0x2000)=nil, 0x2000, 0x2) clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) 2018/03/23 01:45:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa0041, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/23 01:45:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/23 01:45:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002340)="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", 0x1000, r0) io_setup(0xb8, &(0x7f00000001c0)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x1052c3, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)={0x3, 0x0, [{0x8000001f, 0x5, 0x3b3, 0x1, 0x9}, {0xc000000b, 0x3ff, 0x100000000, 0x1000, 0x9}, {0xc000000f, 0x2, 0x81, 0x5, 0x7}]}) r3 = socket(0x2, 0x806, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)='[', 0x1}]) 2018/03/23 01:45:42 executing program 7: perf_event_open(&(0x7f0000087f88)={0x2, 0x78, 0x6a8, 0x2, 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={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000753ff1)=""/15, 0xfffffffffffffd1d, 0x3) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x3, 0x1, 0x1, 0x1, 0x3, 0x8}, 0x4}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/23 01:45:42 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000100)={0x7, &(0x7f00000001c0)=""/243, &(0x7f0000000740)=[{0xb, 0xa1, 0xffff, &(0x7f00000002c0)=""/161}, {0x13e, 0xeb, 0x8, &(0x7f0000000380)=""/235}, {0x2, 0xbc, 0x1a2, &(0x7f0000000480)=""/188}, {0xfffffffffffffff8, 0x5a, 0x5, &(0x7f0000000040)=""/90}, {0xa0, 0x41, 0x5df7, &(0x7f0000000540)=""/65}, {0xca, 0xb1, 0x4, &(0x7f00000005c0)=""/177}, {0x5, 0xb1, 0x81, &(0x7f0000000680)=""/177}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000800)=""/88) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000008c0)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/23 01:45:42 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ftruncate(r0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf9e, 0x4000) 2018/03/23 01:45:42 executing program 5: r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa28300", 0x10}], 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x100000001) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) 2018/03/23 01:45:42 executing program 6: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) waitid(0x2, r0, &(0x7f0000000100), 0x2, &(0x7f0000000040)) 2018/03/23 01:45:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f00000000c0)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00'}) 2018/03/23 01:45:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x80, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x2940000, 0x1, 0x1, 0x9, 0x40, 0x2, 0x1, {r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0xd23, 0x3, 0xffffffff, 0x6}}, &(0x7f0000000300)=0xb0) ioctl$KDDELIO(r1, 0x4b35, 0x619) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100, 0x400, 0x7, "1857d2403f69674768deeb2946fe640898231291ebf1f91de046ea1d0023a65b045ce2ef125fa9893a688d885c55747e2d3afae62db36704dc0ffe9599a293b861129529a5f5958ba9d5915e3d8f101b"}, 0xd8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @loopback}, &(0x7f0000000540)=0xc) recvfrom$packet(r1, &(0x7f0000000340)=""/3, 0x3, 0x3, &(0x7f0000000580)={0x11, 0x10, r4, 0x1, 0xfffffffffffffffa, 0x6, @random="032f3a380104"}, 0x14) 2018/03/23 01:45:42 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x40200) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0xa73a, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x660100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x401}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @empty, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x6}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}], 0xdc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x9d7, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0xffffff65}], 0x1, &(0x7f0000000000)}}], 0x4000000000000e0, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/16, 0x10, 0x20, &(0x7f0000000100)={0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) fcntl$getflags(r1, 0x40a) 2018/03/23 01:45:42 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) r2 = getuid() getgroups(0x0, &(0x7f0000000340)) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getgroups(0xa, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r6 = getpgid(0x0) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00)=0x0, &(0x7f0000001d40)) r9 = getpgid(0x0) r10 = geteuid() sendmmsg$unix(r0, &(0x7f00000024c0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="8474f6416d621f3aa416100cb0f0d63c7bd7f41e741dede4d3d007c4691479a19cc8c04a3266dc2d7dfe056162044dc90c4bed4c4782085e1bd8bdb0c10fbb7daff19e7f3fad2282a3961ddfdbbb9a2c2083d24c3d35007720003ae6d5081a438afce3d09df535", 0x67}, {&(0x7f0000000280)="fdf6f20688da", 0x6}], 0x2, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1}], 0x80, 0x80}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000600)="4569534d3d416ea51a346ed96e2fece85246a63df78339d7db0fc73ba62fbc34418839e208a396a8b0d52d96942472738e93560313a28148aaaa9790ae4db6f2d700f5930b951b0bfb5df15ea06bda91011fc51e46fe59806947b8ffcd8ec2383c7e18a706907a12311367797907cee1", 0x70}, {&(0x7f0000000680)="aacf4f02e98af588018eb3dc34d3b3801ab84ceb5be24e5dc3a2461a9ebddaa862818f066bc989abf36bd46b95529d00a529fe06bf6a259972436ad23ea8", 0x3e}, {&(0x7f00000006c0)="12bc67275bb327c42d7a9bd49b01fc5460ea6b09ab561692db", 0x19}], 0x3, &(0x7f0000000740)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x8000}, {&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000800)="07ef0813f73a87fe9f4ae36961357d6a69b790f96e33385c05f2d91022f4a20be7b4572bf2eafc2b7299e0b038ac9850e9b246a7b72b13826b1908f24e2dbc28f4837f22d4086a9080e7a63462db623ac6251f7830ac59969c6bdb582fc8fd1ed68f1ad704b46a9be6f081aa30e98bb669003fd91250cb37260722293d7dd2f6865ffd16fa4f397c5a0f8a0571549e7686b41e1ddfeec92e800bcadadda96aa5ef7286ad3b971d959359e8b31b2c80c39fcfc319a31f3dadb04b9c525816d02dfccaf04353035e1061a6adf75de9644695c50d685c871c", 0xd7}, {&(0x7f0000000900)="e988aa2eff64f92df2bbd5d6e8d15c7b2df6068e27b48810756e9841908ec5f694ddb0d66e63be5271287367c2a368be59450b7d41d59ea03169815ccb3b6b7c0803ada4ac3e51d8479f3a062655900962f7a96c38aac77f1cbae45efefebd4ce9b2a815622237e3016d26e35787d4588baefc0fd1ed65f4973aeb9c21f9b051350636f0eb6162ebf70ba68c0e18ff57b5f3b3b5bbf86859dfec8a1c6e08b8d9275e26c46457642599ec282c59", 0xad}, {&(0x7f00000009c0)="2fa941fa044c440e9d", 0x9}, {&(0x7f0000000a00)="315782881b84fda632b64682340aaa2692ab7245cd42238d13848740", 0x1c}, 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&(0x7f0000002440)=[{&(0x7f0000001f40)="f5e554ede312eeb8ec49c8014679d7fb6d01db6a3421d0531ece1caa7c4ec7d8ca06e1132bcaf152087743449329cad728476658831f66718eca73f3851109886c2b6664063bc42450eb2d69c993f6eb4a2a2fb4a071435eb32e4d00a65d1568a341ddb5314a7a972a30116a779c95713f289f981a6725cdebcb2b9ec7f03cdef7d83c48b1936f5c232bca6b48b81556e34b6443bf217a7ab848d8fc6f0e45fcfa1c0551ab48", 0xa6}, {&(0x7f0000002000)="e640fc0284266a7e9f4dfa07c9ee693d1f0737d00703c01a0309766734c43c6552204d96616d0e3a9c84d179f19ff1c74b674d940b01da83ac07346fe17302ed0babc606d79363e710d9827dc1c5c38ad49a516379266a4c7a1d06c66fa65cf5", 0x60}, {&(0x7f0000002080)="6eab21", 0x3}, {&(0x7f00000020c0)="57ae3ac23a809a4779bcd64d66d17bc92f2d1b038028e64fffe09179c60182002f90186734fc5b0b62687731168bb41a8ef17c2956f9022ccbf8bd9e50ec60c06e7be3ea2fe5b508c7cf725d51821f9e483e5f27a7bb8b9d26", 0x59}, {&(0x7f0000002140)="ba26c01e1c5608165d4f737780cfd9fed287d0e8760b4b9d8b2e00b3cf8636cfeaf4f991e12e8b1fc1d1bae58376388734a13a6a13b679d5072aa5d5c0ea01b0b561c1998fe8642c692c5db8dc9ea96884dc1a5083596c67b64202a36609e3bdc56d17ee5179805529ba17550af1fe5880353efe19296e019ea4e133993a3d061990837fe0855b20d0ae587f56d7f36eb35e815bee7afe453740f58553bd940dd9a73f129b941d527dffcd4bf1c7b208e95057a4cfa923abaf620721ae48d04279fa89c4039f1984c34f6fe091cb46d8747fcacfea8ea7ef4125e8d53a", 0xdd}, {&(0x7f0000002240)="af32dd30aec1e91b5c3ba2ccc7dca6c044d505b2f706b653d0d1ce42d4", 0x1d}, {&(0x7f0000002280)="109874a3cb5a1a0c4919ca5cc88bdfbcf4bd87377588f7e75de92a881a65c988461d4365b19bbf9e52b2f50e4d67245e50a9c27006031a4e59f283c70d7e09d46266f1fe3531565de1a989a79be93374184eb15bbed701332a42e29a76d85006cebbd3fb78b0c2c3820c00d1aa277052d40e5b8d5e54cc4851bc9edb4d86b12d1cc8c4c8ee5454fc75d2455ec55bae51821602889ec97bdba161717bf734e03d18ef713784ebd98ec7f84c012e5ec373c4ccdde1ab002d9f9d94bab2c309b044e7ff9f4bbe66df6c2df425a102f9e9faaf1dd684fb6347b0a64df3a5c271cd9d760ddf4b122eb7fb682a6c02ebab5f0ece6e12ac", 0xf4}, {&(0x7f0000002380)="fa3c072222aa4929bd25a92ef0f6830c4fb4f1160a5169894d2acb5eff461e948a48284c9af242188ac04e6e8489ba75b787ffc51d27e426c732007733ce1acb29b11b7c08ef117a331d1ceefaafd0c77296314422697c1546d947bfb7731ed47995bd09504433390fd451d375727adb2d0a4a87925511f6a72905a142a3e4eebc0e610d3a00857aada721bf03541e3f825867128e58c0d1fde9", 0x9a}], 0x8, 0x0, 0x0, 0x80}], 0x4, 0x4001) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000005000)) sendto(r0, &(0x7f0000000040)="b3b24633e244d017575179f20450e565b7dcb2707b072c52ce7eb10567ae60343cbb514c7ccb83c1e86ad51ebb4308142ec7d13ebb83a8f2fa5d89e372c766bd195247a9c7135d4e514637c58642271497fb0910682185646696321d9973fea0ad16fa9bfe027a9957595a5446473c7141ce0eb0af0522b342a5c1e1e3b6dfc889ac247f994c18f79a1c4580b6491d23957ab7c21e4ba26fca067d1b7bd9d777cb42c13bc4db106f1455e1192d48d9f317d4290747059e91cb33b165", 0xbc, 0x4000, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'vcan0\x00'}}, 0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x66, 0x8, 0x1, 0x80, 0x7f, 0x6983}, 0x1}) 2018/03/23 01:45:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800480000280000000000009078ac1414bbac1414aa8307efe0000001890300000000009078ffffffff9d9880f455fcb958b05d2040fd2a3eeee41938124ffd060f8aefa81f9d8dcee44a70ec0e8ee70bc450ae7fd6299ddfa678ff5d"], &(0x7f00000002c0)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/23 01:45:42 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = accept$netrom(r0, &(0x7f0000000440)=@full, &(0x7f0000000500)=0xfffffffffffffebc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchown(r1, r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x440100, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000280)={@dev, @multicast2, @rand_addr}, &(0x7f00000002c0)=0xc) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000340)=0xbc, 0x4) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r5}, 0x8) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='statm\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x80010, r6, 0x0) mlockall(0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000003c0)={{0x401, 0x3, 0x1df98385, 0x5, 0x7f, 0x7}, 0x1, 0xffffffffffffffff, 0x5}) preadv(r6, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) r7 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="8603c5c715c1c41ad84bc55547d937ef03a77b005860eeabf56a3a57e38773f8e1535f03367e77a123227dd8f8671818e4c85dc7f0a37fc242670637df0e7ed6f77c2126aad49e9f12363464745badc425b33aac557fa5122f2fe33613d2f7ae441736ea0c43641260366037f777a123e8d7c71fa530c3c59d9e0c02329d10f71f93a0fcb1755b174b3487aa325da92af3e489df951c731b28d3f2688c63d888b8c8c1c71060d35b77e27a0371e9552639537114037911c2f8e441548862258e6dfd13523970f75ad84519b711125883e5b7b1955fabd5ad8476bfedacb0310de5c827e5538e770f71008ff9f1ebfe0ef43f71", 0xf3, 0xfffffffffffffffe) r8 = request_key(&(0x7f0000001640)='asymmetric\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000016c0)='statm\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r7, &(0x7f0000000640)="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", 0x1000, r8) 2018/03/23 01:45:42 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) creat(&(0x7f00000000c0)='./file0\x00', 0x2) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) 2018/03/23 01:45:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) r1 = syz_open_pts(r0, 0x10000000002) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/223) writev(r1, &(0x7f0000001300)=[{&(0x7f0000001200)="f4", 0x1}], 0x1) 2018/03/23 01:45:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x2011008, &(0x7f00000001c0)) 2018/03/23 01:45:42 executing program 0: capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x40, 0x0, 0xfffffffffffffffc}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00', 0x0, 0xfffffffffffffffc, 0x1000000000}) [ 62.604198] audit: type=1400 audit(1521769542.285:103): avc: denied { map } for pid=10708 comm="syz-executor5" path="/proc/781/statm" dev="proc" ino=32851 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/23 01:45:42 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/03/23 01:45:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0xa, 0x400) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/23 01:45:42 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x80) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003f40)=[{{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)=""/132, 0x84}, {&(0x7f00000014c0)=""/188, 0xbc}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/226, 0xe2}], 0xa, &(0x7f0000002740)=""/120, 0x78, 0x3ff}, 0xffffffffffffff49}, {{&(0x7f00000027c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002840)=""/231, 0xe7}, {&(0x7f0000002940)=""/177, 0xb1}, {&(0x7f0000002a00)=""/94, 0x5e}, {&(0x7f0000002a80)=""/219, 0xdb}], 0x4, 0x0, 0x0, 0x35f}, 0x8001}, {{&(0x7f0000002bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002c40)=""/199, 0xc7}, {&(0x7f0000002d40)=""/95, 0x5f}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/81, 0x51}, {&(0x7f0000002e80)=""/248, 0xf8}, {&(0x7f0000002f80)=""/251, 0xfb}], 0x6, &(0x7f0000003100)=""/202, 0xca, 0x9}, 0x8}, {{&(0x7f0000003200)=@nl, 0x80, &(0x7f0000003400)=[{&(0x7f0000003280)=""/26, 0x1a}, {&(0x7f00000032c0)=""/65, 0x41}, {&(0x7f0000003340)=""/134, 0x86}], 0x3, &(0x7f0000003440)=""/248, 0xf8, 0x8}, 0x3}, {{&(0x7f0000003540)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000035c0)=""/121, 0x79}, {&(0x7f0000003640)=""/179, 0xb3}, {&(0x7f0000003700)=""/240, 0xf0}, {&(0x7f0000003800)=""/209, 0xd1}, {&(0x7f0000003900)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0x984}, 0x80000001}, {{&(0x7f0000003a80)=@nfc, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b00)=""/30, 0x1e}, {&(0x7f0000003b40)=""/77, 0x4d}, {&(0x7f0000003bc0)=""/87, 0x57}], 0x3, &(0x7f0000003c80)=""/95, 0x5f, 0xb3d0}, 0x5}, {{&(0x7f0000003d00)=@sco, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003d80)=""/148, 0x94}, {&(0x7f0000003e40)=""/6, 0x6}], 0x2, &(0x7f0000003ec0)=""/96, 0x60, 0x40}, 0x7fff}], 0x7, 0x100, &(0x7f0000004140)={r1, r2+30000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004180)={'ip6gretap0\x00', r3}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x100}]}) 2018/03/23 01:45:42 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000080)="74d91e1c170a519b77e847ac8ae29a0ff7d235248aec649db3b16ac93ce1ed235aff139a2c1be37498c22643d412e11f1aae953574092c60816b3598b5ef7d995e7633b1bffe0b43a50332df1884389053b155c5ed6895a73275980212bea4696d7246662492f46c5a9f7bb21a006a976fcbff973e55ff2e3edaff3a13fbe5166d88df37ca5e510942dadf693822696ef7525609bef7bbbff9da618fc27c589a4e1cbbcdc2bec4b5a251d569087975a9767dd6ad23282a34d8cc41c2a28ff52e0de002c4466ff5be63190b1c8e361b451d76680917df1e4ba6f9da090c29e8359c50213ca3f6c7c3126751", 0xeb) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1df52)=""/174) 2018/03/23 01:45:42 executing program 7: r0 = eventfd2(0x4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000040), 0x8) r1 = getpid() process_vm_writev(r1, &(0x7f0000002440)=[{&(0x7f0000000100)=""/144, 0x90}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/131, 0x83}, {&(0x7f0000002280)=""/226, 0xe2}, {&(0x7f0000002380)=""/153, 0x99}], 0x6, &(0x7f0000002700)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000024c0)=""/228, 0xe4}, {&(0x7f00000025c0)=""/226, 0xe2}, {&(0x7f00000026c0)=""/48, 0x30}], 0x4, 0x0) 2018/03/23 01:45:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) write$tun(r1, &(0x7f0000000040)={@void, @void, @llc={@snap={0x1, 0x0, "85", "981cfc", 0x18, "2889dcefd5143b61fe489ac05fe2e9d1d3ba4ce2f191c3486da41bb35732829fdff3e583603ef23d2dc07190426bd09b417eefbe2cc3be4a3a0bac7e27626c7c0b0d2445a59d4cffdd8f8cb4e87ec5a92f32851020022cf88006f81ce1ec235aa759fb3603490a404cf6bae31dea4c41fbcffddd5f05279a06c685a52fb946e7de4b491d066f5a199d"}}}, 0x91) 2018/03/23 01:45:42 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x40, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpeername$netlink(r0, &(0x7f00000013c0), &(0x7f0000001400)=0xc) recvfrom$unix(r0, &(0x7f00000001c0)=""/170, 0xaa, 0x10001, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001500976b00027d5b0d048e0000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 01:45:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='nr0\x00', 0x10) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x8, 0x5e46, "b0b75317f50f", 0xff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000100), &(0x7f0000000140)=0xffffff83) 2018/03/23 01:45:42 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) readv(r0, &(0x7f0000000040), 0x0) 2018/03/23 01:45:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x2a1, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=@ethtool_eee={0x45, 0x10000, 0x8110, 0x7f, 0x81, 0x952, 0x10001, 0x40, [0x8, 0x3f2]}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x406000, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/23 01:45:42 executing program 3: signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x100}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x400000, 0x1000000000000000}, &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x240882) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)) 2018/03/23 01:45:42 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000300)=0x100000001) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000090601010000000100"], 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180)="26a72940f40ac7784a5f5cdc6b74f8f1262564a486cc9c0e410309734b5b489a8c4c48694fee75e488fe07c97051d332aba227b5c9943dc68651e2284ed3f11ab7fe35aa72c1c3476de1f34ba9236886dee8f4e141e15696f07132930d3f89934042e89ffc4f644af5f355c089d6d37ad24231e10129930b469285a8ba668d392d2b0362a7951c3ca0ed37f2c799f613430509024b2f96", &(0x7f0000000240)="98fe163222d51c3bc8f5317721581f42fd99a48031a3a0c3c8d43d40e6900472711f40c1dece63cc7421ed1176502def3c775389194949457d6a76acf0", 0x1}, 0x20) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x53fd, 0x40001) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000c50bc2d111a30d2e215000004d0000000000001f210800000000000004000000000000003503000000000000090000004dccf8c7"]) 2018/03/23 01:45:42 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00ff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a928019a0baac000000000000000000000000000000000000000000000000000000000000000000000000000000000005010000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000"], 0xbb, 0x0, 0x800) 2018/03/23 01:45:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000000)='clear_refs\x00') fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x7) 2018/03/23 01:45:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) 2018/03/23 01:45:42 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) fstat(r0, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=@ipv4_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/03/23 01:45:42 executing program 5: perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000300)=""/94, 0x5e}], 0x6, 0x0) dup3(r1, r0, 0x0) io_submit(0x0, 0x0, &(0x7f0000001940)) 2018/03/23 01:45:42 executing program 7: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) close(r0) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"397eafc1f4c089"}, 0x800}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/23 01:45:42 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x135) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/202, 0x5c}], 0x1, &(0x7f0000002c80)=""/152, 0x98}, 0x0) 2018/03/23 01:45:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) modify_ldt$read(0x0, &(0x7f0000000040)=""/4096, 0x1000) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001080)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000001180)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r4, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)}, 0x20000041) setsockopt$inet_tcp_buf(r4, 0x6, 0x1, &(0x7f0000000280)="9265cb98", 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000001280)=ANY=[@ANYBLOB="0000000000000000000000000000e4fea620a100000000001921000000000087000000"], 0x20}, 0x1}, 0x0) r5 = creat(&(0x7f0000001200)='./file0\x00', 0x4) accept(r5, 0x0, &(0x7f0000001240)) [ 62.773464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 62.796907] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/23 01:45:42 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1224}], 0x1) dup2(r0, r1) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1400) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/23 01:45:42 executing program 4: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf58, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0x0) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/23 01:45:42 executing program 0: mmap(&(0x7f0000412000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80000001) ioctl(r0, 0x440000000000127d, &(0x7f000002cfff)) 2018/03/23 01:45:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x15f, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) 2018/03/23 01:45:42 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000000080)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000200)={0x20, 0xffff, 0x1f}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4}, 0x1c) 2018/03/23 01:45:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000004c0)="64f386c5b806ce0167e8cda7b78ecf61b396bc531877db193c84934d69f255becb5e0a94ebdf909a1227e0438c282329320b089abd759eb2fab58c56714e5213522322964fcec229de4480cad5ac3980b9a8ef3b75512c6b6c7e29f9ad14b749476c26e3e899df47547e63e48dad5d4ed567b273d96b3e81c7383f876d15ee50b903e59273e7fc7d804cff55e6ac598659d149adda447a8e146e503ace537406ec12d081e6a78c9de482084551aa7ed7ef33b548a7771bbfce916a", 0xbb}, {&(0x7f0000000580)="0c8f228975ceab29482a9077c71c828bb9323072c06f4416936fb9ed00259efe99696040a9", 0x25}, {&(0x7f00000005c0)="3552321eae174bd11e42b94d4902f90e198ec52f9c51d496af1dd09c6aacebfd2931c4cf82afd31ac2bc76c0992bddcaac98e22ef100edc367cd2c0524037f1d4cfdbbbea5f754ba5d62d790e4", 0x4d}, {&(0x7f0000000640)="a1095a8e1fa129f12953d0844ec2bd4101d5afef0eca99d752aa828b305a50ae7764c21f93b701e9c3b09a929e66181f152883d7383a5a6b9804922a162c1477f87f3ddff10e48c0ba9e70407129e17ee5886c6d501f38672f38e7e54702e866a4fe19fead3da0a191806d585e2999f9a62cf1637da2e0af5d92b1de76c7be8a66251863f6d4612102e9c1ebe814b5a920dd8a4139d9c7d698a47e8dbcb78bb3f374d53536d458981f59852b5b25b0cc1063c3367141410153d6a565fc5d6d6f1165703b24adb773cd067ad5cc41898fed3ac2fed8601269f4f90e6dd6056e979b7125e45fd64e473491729c49ac", 0xee}], 0x4, 0x0, 0x0, 0x8014}, 0x4000095) r1 = syz_open_dev$usbmon(&(0x7f0000000800)='/dev/usbmon#\x00', 0xfd2e, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000880)={0x5, &(0x7f0000000840)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000008c0)={r2, 0x2}) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="a2eee4425ea19983cb7067ec0f5583c793c0aa801b0ff90da34bfb4df4ac534d7b152c6c075f65bc6a651170033b1598142d67eeb3badd94fd76ae6300aa9efd1b248e28e7e0f739d6508f35c234d19340bb7415a9828be7a7546fcea45ae2716cc8e6cd263c5f207fd45421207462fa91793df628497c5c20c1081984ef165d7e39210ded2cc3386f65a73e98b693c32d14b6f257ba8192ed8329e402a8b570c5e00632a483eb6398dbb385a93b94b9aca1f2d37695c04634c5571b7a3ed0525b1666a66fd09238f6039704c7379875f6af0dcd7e6fc7ddc6e944e7e0dc5ff09904f6c0159d35c24fe961f8e443e28cbbcf2610f9e43a25", 0xfffffffffffffe83}, {&(0x7f0000000340)="97756eae8e0717c94810435c2a998b36f93bf1796f189f22c654103cde47fd8a54ce7351d18e23a542e6c4e564e65e7626ed0d850bcfedec6f0be5155ee3cd0ad29b544611c6f34256bae29313db0b1633159202129d712ef0b079cf58b12e62bf6ca616b0bf1f54912a86ac04a33f285d7f171e0214cc400c58e38a01c0d27896a431bc69367d9ef9a370406a3cc5"}, {&(0x7f0000000400)="94e3ca1d1af9452e0d58802c95023d24c8abed0c44e1d102d6fa7129f43e0ca01faca3018753002d38a7cb92fc2cc587183ae9f18e085b81355b9312f43f8df32ca970123075181f625f50066903eab074fcb39a07cb986177afdfd3ec1a3290c7047d3a4598ccf5e575"}], 0x1001}, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f00000001c0)=0x5, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000007c0)={{0x100000001, 0x6, 0x8, 0x4, 0x8, 0xffff}, 0x8000, 0x0, 0xfff}) 2018/03/23 01:45:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}}]}, 0x110) 2018/03/23 01:45:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1}, 0x0) 2018/03/23 01:45:42 executing program 0: ioprio_set$pid(0x0, 0x0, 0x58f9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000180)={0x0, 0xa8, 0xff, 0xef0c, 0x7, 0x9000000}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x7, 0x8, &(0x7f0000000100)}) [ 62.984970] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/03/23 01:45:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003dc0)=@assoc_value={0x0, 0x25fe}, &(0x7f0000003e00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003e40)={r2, 0x3a, "635b97db29b5568db484eae909861df5436bf3f3257d6b337189391d9f46c4b57f47379730e9d1b724aab21dbd825f93ac6a501b70d195b7d74c"}, &(0x7f0000003ec0)=0x42) r3 = socket$packet(0x11, 0x5, 0x300) sendmmsg$nfc_llcp(r1, &(0x7f0000003c00)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x3, 0x1, 0x4, "ee199d51d9c6727d6d34c5a0af4a4bb87f81375ff1af8e9ac4835902999ff327fdcf205f31761d236b90507df1ce203595cf93d946cdbd041b89e13fda4115", 0x1d}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000140)="fd7559b33dd4054a1c2c8b50cbbccb898d2922d1f0d741c73a05284a7c5ff9602b1277c5eb47873003c2608eebd13a", 0x2f}, {&(0x7f0000000180)="df575752e4c605f41aa2d737477bbbd9ed330e1904bc2f09c57c0557b88e6b7804c561a63f984433", 0x28}, {&(0x7f00000001c0)="2178f767b36c34c1b9a3445b632d3efb3a9d5b6643d9e3404c7178e424d0f21efcdd520efd92498c4db13329", 0x2c}, {&(0x7f0000000200)='1~o', 0x3}, {&(0x7f0000000240)="209d4cabe9d8c5796ab6e88d37db183f19da952c72b882b576b6717aa414fdede0b9de0c78efd280044af6b0e182c1eb4242a582361c69ab4aa2ed04d201631e41a5b4373cfdfbee2b07db96b9209982b6326034fd35325ae55a6cdaeef272d4150805a22c0844047cffd9df4c1c5e679cda9985de6551ab1b55dc1222700f65753840e8de25c80991691eacddc034dc7ae5eca9bce7d87cf62cfdb29c4f90f0f08f2ed104a962288addea570069702c0d715791a0286b7b0c2a2febcdf8434c647ac9cd9123", 0xc6}, {&(0x7f0000000340)="f29a46a8b161a517106bfc6d35b51c70c31927bcfd22d483ab4bbb4fc4f1f7cf03fa26f70db75596e9d458da250d3487fb968c8daf24ddbe8c8dac543e4cd7c143c2aa8119ee20fc32408125444c3bc6915d5b0f79b45617424b823ebbc21341de4a9c296781c92b2a6d8b76330423f73cd1ddfae3d799df4dc2c24272340559e192e8e16e6efa9708bf9578d8b14c62e443921210", 0x95}], 0x6, &(0x7f0000000480)={0x40, 0x10f, 0xf32, "e60885ed3d39b3479e24ae6eaf994c9d6bcc2289be62974fb8c1e58fe10a6f7964fc3681e2e36c06898d6f13c211"}, 0x40, 0x44}, {&(0x7f00000004c0)={0x27, 0x0, 0x1, 0x6, 0x100000000, 0x0, "7e3146372e3028fa39d17b6981f21b75bc71b4532f7c62ef2380cef846df0ec7d1f87d1d70a19e951e3e258c5e37fd1e50077981cee4d75d3314af397eff06", 0x11}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000540)="af3278f2fa8df0b12f65e66b597a657be062575094f14c87278770a7af68ab454786eb8cd40bc4c18831f2acbecbae7f43f85f076ea50b88976304dc306e0451cbc2a57d071b0dc4fbf6c029a8dce00b4e8f24672f09e4c366501f351b34546b7e519d2ab719cdd1c9ee284820ae9a2e24b93c68e40e68d96543e4f665a61c452b3670a4b2b9a5492d202cb865cb64e4ce6c226c3032cf0f417bc71b7727971aa804847c9b1b9da8a376a45026f5d873667bdf", 0xb3}, {&(0x7f0000000600)="260fcfe91184a3dbb619fe4c8892fbf48236fff99a90add308caaed99e222685d6ce2d972c8019c967bd4bce4849d88aaffebba4922c5997568e48520617a1838a35afbb9f9769725d12a862dc77d7c35be95ebdf0f6259601fba354d89df4fe25bddb7f28a933d0d343320c", 0x6c}, {&(0x7f0000000680)="ec432e37f539882c87b81a64187afda35b4fee3380beaa0575570987fd4434ef2f0a69cb03964eb99ac504c7df77d8f62c799ea89a741fd37fb63689344a9a66e5aaf1b366dc55711b685bb679afcb8c64bb1474dc4a7d45408a6b30d9eae7cc7e472faa9140e60c0f21d3329279305a68e08396a02d05b90c06278da65702717c4ec21ab07eb0765f2337bd0ff25a50e761dfadb0b9ac7c785529a7d92d19e937a8ca", 0xa3}, {&(0x7f0000000740)="b5f29671e01469609d703601aa8dcfd36bc6bd196c35a019669b84b2088f464791946302fbacd4c3d45bb85d9a9b9a54c67302f0d0d6bfd4f5a88de34478", 0x3e}, {&(0x7f0000000780)="c18a65457dce7d92f65954fa35e308689004272556befc3475cf411ee61a9a7a4d337bd8af32c367b3dbfce9cc52f509edb6a59d2856af83579f8a01934d0c8487372cd3592f67ba12f36d6e2e1126528a8fd749", 0x54}, {&(0x7f0000000800)="b77711efcaf1ba694fd8ff5b8b2cf91bb16997a1eafad7f778daee4dfc208313a0fe009b58607080d5fc0e3c2a030b39eb74d24aee3a2353b841f544c33d7e2524fd541eae6283ee489196ee2f62e9e633db367c6aa085338681019de6919377a23c608f8407012eb0779ee2f59c27f058cc926981ce4510a34d8199e8fc17fc5a95960e15e8ba50d7fdf3987f22e4d01a6e858908b5e4d79f87c259afda2992c67dc759d8537838443dca6bc329e5a84a264fd45af90a54476f65452d41fb96cdca1a8954487c6be3020320b1fa2d206cd5d298f6c6f5", 0xd7}, {&(0x7f0000000900)="32a6cd4c443f6d7d91affcb38698ca0d9a9b1a103df3b79f01896e400e8cc9fdc8241fa09e316cd7ca9789cb31ca1870e44381b46d4b397b0b4fafe4c9167845ce00a88e5b003d", 0x47}, {&(0x7f0000000980)="6e3a8e2e290fecb2631ad5b53be82c1bfba4f7a84ea30094a713b2820d93372fa9c179f8a4ee564e90aedf894145059bd64b4b27002b88bcb16a6ee599721b7d769d621591399a62d673b84eed4af15208edf4401c750bfaf5e4227f0757ca42b35ee8c8fdf0a1e3348ea809cf498ed3c5f176f66c51f00402ada4854972777271f7055677ff881d3838b8d212e7a2b8d71840393226e8feea46e319528c81773f380c02c3f192fd62fcb60d5664f76b3a518affd64c3f4fc8c0391e30ce", 0xbe}, {&(0x7f0000000a40)="70574aff563bfcd9c609d048f0143052ed68594e22321ed30d9e0ae114b28b95aa16528587121dbe5289641e6daffecd23ec840015d38000e86aa60b2c476df0db90cdcae3b0f292027b813e8ec3a401996a245a801e19da6808b7fe0ceb6b83ba86a68af55b2888cbd3e70bb1744d4a221630a70acb41e0dd67f81e60f8bc168ba13c0690500388173d9668004bdcb31f6097390c0a1388afd3943c628d48f1ed604e64c0f27219371fe72eb9f3cc9c8ca1990b1bb6329628f7cb272ff347e3f27453f9e4b5e387f331108d6c7d4dadeedb98", 0xd3}], 0x9, &(0x7f0000000c00)={0x60, 0x112, 0x2, 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&(0x7f0000003bc0)=[{&(0x7f00000038c0)="3faf0b02fe7dcc3f2772af062147ab1073838c9cada198c446ba76993b2fb5e5f81c33f5eb68dfef88759805eb12386af9d54a46feaead7c90f3852dd084a9e035fb1a2e4cf03b132b9e79e024ee94599053a1df153b5078274e510f297f56c8ede452f75809d69037d0c42cb6978d9ee69f977b0d62bdd6872eb3b57cc94e96ca473d7df8c554353b82c09bc6b374432acbaf7dbf617a85a69028259d65e9c8cfa7125f5d5b942e650a2adb3105e4bfbd81bd44688a4260a4f096a3cf417feb7e7241daae3da625be71fad7c35af8ccfdc202f8e8566fafb9e393ce924efe93013f37d0ad4d8d3a54937c62708056e5f3455b55", 0xf4}, {&(0x7f00000039c0)="8a8ca95fdff79fd70fa6002fc1803580da7b7ea736025d1d1f37dba12f29bd467cd5deabe19bae4ae04035e7adfb99c7e6906f81059eb46498597977965c32dd9be4439378e7147dbb450d66fef6ad07b84a1965a2c74dbb12f964340e7747669713d34ab9563e5bf8dfcdc3a2bccab0805a164f72f9aa154ffe25dcc29ded734ac46ab0dcd34de60c8d46f2f4983d5b376503bbe4ec817c119e92eb2886fa29997c7f4dc0fd43dcb4f3e7e08c95ac98427acfefcdba0c93aaf6d7bdfe83ddf4b2184459675db6cd0d538e025dd1b3b2b2efeb9048eb30b16d50f36cd9f1cf74779afce798df37262650c154d5565cc6ddf5ad13bb412daa", 0xf8}, {&(0x7f0000003ac0)="e72c068f9410b7516b8c30c1d07d222b80b6f85903ca1edfd965e81b3827e3746174f401d9df5f2e12501296c57d6162976c4d42e11f2cf622838a5e4f70a6d1511fd21e7ed0ce4dac003af598efef7ba749c717ea478c72de8cbf062e1a3f295b302f2d63c09ca58d9095528d14b052a96f360cf414a5be868351db9dea6c6b625a5f4f5e6375c6148ce9ad285ffb471a59d1ae05cd63d2", 0x98}, {&(0x7f0000003b80)="b5c7", 0x2}], 0x4}], 0x7, 0x50) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup3(r3, r0, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x1f}, 0x0, &(0x7f0000000080), 0x8) 2018/03/23 01:45:42 executing program 4: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x9, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/03/23 01:45:42 executing program 2: r0 = memfd_create(&(0x7f0000000200)='wlan0*^[GPLSqlo\x00', 0x3) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)="48bfa32ac11ddebebfbffb45b3e53e1328321516838168235ca6894953df53765343efeb2344a6138e020460c717799ce47433ff834706bc33ee43e0677416cf1c1cb1e386b150e3ae4d8b67783b0194f4ff73dfa63ef0cf5d9fd5fa2e31aa2dbfd6092d08bd5185490346b2575e12a92778e66aa9cc", 0x76) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x4) 2018/03/23 01:45:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/23 01:45:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000002c0)) 2018/03/23 01:45:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x8800}) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8001, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/23 01:45:42 executing program 5: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 01:45:42 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000002c0)={r5, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000100)=0x350, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000040)={{0x2, 0x1, 0xf58, 0x3, 0x200}, 0x100000000, 0x7ff, 0xff}) 2018/03/23 01:45:42 executing program 2: getrlimit(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000000006, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x4000040, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x6, 0xa715993dc3ee0e37}, 0x14) munlockall() r1 = dup(0xffffffffffffff9c) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x2) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0xfff) shmat(0xffffffffffffffff, &(0x7f00000ad000/0x2000)=nil, 0x100000000000000) 2018/03/23 01:45:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24}], 0x10) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffffa6) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffa, 0x80000002}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/23 01:45:42 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x3f) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x32e) 2018/03/23 01:45:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x6000)=nil, 0x6000, 0x3, 0x10, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x23a8, 0x224000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x8, 0x3) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) fchmod(0xffffffffffffffff, 0x0) [ 63.092427] device lo entered promiscuous mode 2018/03/23 01:45:42 executing program 6: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000000005420, &(0x7f0000000000)) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/ptmx\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='loselinux\'trusted[proc\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='/dev/ptmx\x00', &(0x7f0000000340)='/dev/autofs\x00', &(0x7f0000000380)='\x00']) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3ff, 0xffffffff, 0x5, 0x6, 0x0, 0x2, 0x10, 0xd, 0x7, 0x8, 0x80, 0x8, 0x7, 0x2a, 0x1, 0x100000001, 0x100, 0x29e, 0x81, 0x1f, 0xd6, 0x5, 0x1, 0x20, 0x4, 0xffffffff, 0x200000, 0x6a47, 0x7e09, 0x0, 0xfffffffffffffff9, 0x586, 0x4, 0x3, 0xfffffffffffffffe, 0x4, 0x0, 0x5dd4, 0x2, @perf_config_ext={0x6, 0xfffffffffffffff8}, 0x20000, 0x1f, 0x8, 0x0, 0x8, 0xbc85, 0x40}, r2, 0x3, r0, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)=0x6, 0x4) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000100)=""/124) bind$ipx(r3, &(0x7f0000000180)={0x4, 0x4, 0x4, "968e98322eaf", 0xa00}, 0x10) 2018/03/23 01:45:42 executing program 3: r0 = socket(0xa, 0x80807, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) 2018/03/23 01:45:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r1, r1, 0x80000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0), 0xfffffffffffffdbc) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a40)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000200)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000a00)=@buf={0x8f, &(0x7f0000000940)="873daae262767973525c08030ea6be301574e2ca4f84866395810e9d7607917a77b047f116f189a57be5fc57dcc42d48e9db38f410b4a8100619c9b50b643e9c6ba897b73225e15edc38b3f96868fa2498b9650cfb37a877d58c274a17b424ade62eace8bcd5258693290febd0fa65eeece5fee890a71d0b272bf8050d7a1c58f8b3d5038ea23cb34d3e82c1ae749d"}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000000c0)={0x80000001, 0x0, 0x6, 0x7}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) 2018/03/23 01:45:42 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000, 0x400000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x1000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) sendto$inet6(r2, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 63.136372] device lo left promiscuous mode [ 63.136550] binder_alloc: 10866: binder_alloc_buf, no vma [ 63.146383] binder: 10866:10868 transaction failed 29189/-3, size 40-8 line 2963 [ 63.156186] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.170453] binder: 10866:10868 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 63.211562] binder: BINDER_SET_CONTEXT_MGR already set [ 63.229557] binder_alloc: 10866: binder_alloc_buf, no vma [ 63.235213] binder: 10866:10868 transaction failed 29189/-3, size 40-8 line 2963 [ 63.236443] binder: 10866:10886 ioctl 40046207 0 returned -16 [ 63.252696] binder: 10866:10883 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 63.321662] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 01:45:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x0, 0xe6, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x67, "26f8c9a033fc4cb9788427e5130db6dc17a2b13d983d1768469079e63dff1dc0429cef88c4f936bfca941c689f0f83c97a8acecac0c8bf7ab2360bfcc32c19593f1d033d16b29b131a9886436b2ce0dc6e1c43d363c2e32d8d86494e74a0e94f9365b5c2ee1b06"}, &(0x7f0000000180)=0x6f) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 01:45:43 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000007c0)='/dev/snd/controlC#\x00', 0x8, 0x400) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) readv(r0, &(0x7f0000002cc0)=[{&(0x7f0000000840)=""/2}, {&(0x7f0000000880)=""/4096}, {&(0x7f0000001880)=""/145}, {&(0x7f0000001940)=""/212}, {&(0x7f0000001a40)=""/154}, {&(0x7f0000001b00)=""/4096}, {&(0x7f0000002b00)=""/158}, {&(0x7f0000002bc0)=""/88}, {&(0x7f0000002c40)=""/86}], 0x13c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000001c0)) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x81, 0x2, 0x1c2, 0x2322, 0x0, 0x8, 0x10020, 0x1, 0x40, 0x100, 0x4, 0x0, 0x3, 0x8, 0x3, 0x9, 0x3f, 0xffffffffffff3cb3, 0xca, 0x7fff, 0x819, 0x4, 0x8, 0xffffffffffff05b4, 0x2, 0x6, 0x0, 0x8, 0x3d3, 0x3, 0x0, 0x800, 0x101, 0x8, 0x8001, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x9, 0x2, 0x6, 0x0, 0x100000000, 0x7fffffff}, r2, 0x1ff, r3, 0x4) 2018/03/23 01:45:43 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x14001, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$KVM_RUN(r0, 0xae80, 0x0) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000100)={0x1f}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x4, 0x6]) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x5, 0x9565}) r3 = semget(0x1, 0x1, 0x500) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x41, 0x0, @thr={&(0x7f00000001c0)="ab4b432001c373b671883a8aab9d9dd274aef0ba9ff6f4d51a868553d02484c6effa8a7463694edcd3dc2c6aa31b57a550eba4f52185e3c2c78ef8f4b2d95c807d823a5fecd7b2082f65d8351dc348f6ce494e77f29e1552a2504ee0586446523c30fe544363926ff7f0", &(0x7f0000000240)="a7ae532c27763b3e757619942c911029f23681c89a9e1158088ea12553b4537e4590375e6aad2741c445f577be19f5f7c47938f8b3265bccf21f918908a2b97e8ad8ccf243a9d053f0c6ff520eb958cc4b94fb8e933f06a72cf002dba87438dddab80528"}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/123) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000003c0)="20122a9ee9e89cbea8f12ed848aebcbe2581ee32ec04f7fa07f63eb366b773b5a6a675fc4141b02b264bd779ecd9068fe746011a881c2d6dbeb040f8f3854add2ece449977f00a156098027abb753a7edeb28faa71eca7f2d5c23e59dc8678b727ca5b4113a1370f6a9bfb838b3ef0a97a69e1a0a1589ef3d8") fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000440)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000480)=[0x3, 0x3]) r4 = socket$inet_icmp(0x2, 0x2, 0x1) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f00000004c0)=""/101) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000005c0)="014ddc3f33b29aafa25819df2a62be328a4f72ab86379420ea8954efd1bbd8bab74072b92f2ab38a2e08", 0x2a}, {&(0x7f0000000600)="6edd37eed139ad4ba8b0b0fb96039ac5eefd421dddab6aeba35212be9b02e816021ed99a5a43cfb89b1dce71ae073fe28145eb732e3ef70f2ec0451f71dfee662b3ea380d64b386c633b4a5a8bb8a86b0b1787c4b1ec15ab66a1b731604d02bb2256193d40f461f332aca1132afaedcb44539894bb39bff1f8c85101fc0e46c11ea8cf0da221e8ad942e35c9e49f2ffe6635", 0x92}, {&(0x7f00000006c0)="56c139d3dd526d0cc6c99c46183b564f92133de9cc532fb37e0798f1cf1d7967b0a0b5d7a42f5cfebf719f437b9e5fa161188dfd1891523ddded2f7a3d34d7e7816f2671ba80329c0348133932e1b6967978407b558554ebfd83b17e267d9eee31df92d53df52e85e14f310343fde34ff6f5b5e9d2c356449b58fbdd143678d6ff2a423cedce04644f14482a", 0x8c}, {&(0x7f0000000780)="67f0451e70b0e11b112cb392c7624ffbd2fff52636ee492426702b2c9117ae73899543812fbd0e80ceff773e2a8362b9d2e3867e77296e3ee3bf9269936071339afa2cab90a4c9fa3408766a05", 0x4d}], 0x4, &(0x7f0000000840)=[@rights={0x28, 0x1, 0x1, [r4, r4, r0, r0, r0]}], 0x28}, 0x4040004) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000008c0)={0x1000}, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000940)=0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000980), &(0x7f00000009c0)=0x10) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) socket$rds(0x15, 0x5, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000a00)=""/248) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1ff, 0x9}, &(0x7f0000000bc0)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000c00)={r6, 0x5, 0x3bd0000, 0x81, 0x5, 0xf9f}, 0x14) 2018/03/23 01:45:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x80000000, 0xfffffffffffffffb) open$dir(&(0x7f0000001400)='./file0\x00', 0x200000, 0x140) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000b9dfc8bd988401060f000b6a9267bf188c53d430d257fe39b845557239a4f121e94d0eafcefd08812ea3731576799dec0267a462182742fa8aff72d3b049f4610deb1f3d5dd5a76c6cd1d511eb2dee98e0c444feea6ee02f993847b8b3297c19b03e5756c0591197431ad60599043dfcb6b1d49e7022e89d5118551c826b6a6f5dbd5991fcf1ecae0f86cfaf0ee601111bc003885235e85195b2925d02b3311b"], 0x32) r1 = syz_open_dev$sndpcmc(&(0x7f0000001280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl(r0, 0x227c, &(0x7f000097e000)="86") recvmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001480)=""/200, 0xc8}, {&(0x7f00000012c0)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x30000000}, 0x40002000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001440)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000016c0)={r2, &(0x7f00000015c0)=""/235}) 2018/03/23 01:45:43 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="4bc2a55a3e8d9ae76a85b7186da326351a43d4e4c93a0192496884f8f157") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/23 01:45:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) exit_group(0x40) 2018/03/23 01:45:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x204000, 0x4) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f00000000c0)="9cf7969d6484fae1065970fcc7801b6dde0bfd9e38", 0x15}, {&(0x7f00000002c0)="17e14e8bb309a7eb1a773aec4dfda51a4ccce95cc6ecfa3425b0e6bd197e4ea78077e0458f96e93e03f0d88cc9a43a191498c3a11eac5175c64388c76df60b7ffbea9ca1beea26d170f75f9a6c53229320abbe84bc4cd28b9de33a143dc57a41ec11f117e33fe2896370ce0986bdc8ee4f2e39cd19d6ff606497b808792302bc4fa5f39e40a683c107f443bbfd1697227252492e1aafd9903620c365ee0c2259cb7742f8bfa14d12b65f8825710fd55717915ba46a6aef557a68163f2c790969cbd913aa5e9d455b4f72ad684548c7d1e5152d4f18bedcf021db1343cb71", 0xde}, {&(0x7f0000000100)="4a2999269508fd92203e33b446d5dd3c5cd9d1ced1dd1541ce01bf3c3cb1f286fe42cd70ea98acf54f6d6253035b6cf521f748c2a28325c39cfdfdeb3d30acf2a6b444255e5ae0f9a7055625ade9dbee7d7ba511efbd56bf4830f895de4fed3d5fc6f021b4c7d4c95b31ed5474ab923ab287330ed8dd0506cd07452d01aca1b369818c951168924ca7fcabaf200a6787e8", 0x91}, {&(0x7f00000003c0)="1908cfecc9a2f77fb34ac470d2ef74f44cd172e175266e3ffa71a64a824f77ef344e9440cdfd79366306c4f5803d671967f3c54af784db", 0x37}, {&(0x7f0000000400)="7c16ee17bcac3e3cbdd19bb4c9e0c6fa486685fa85bbc3fc067aad496b8d1a76308177de6f592cf591ea019942c4d81e4e4dcbdb6c23d319b654e05c0e72f8054f43b6ba0e779abaf748f544e04d5e08d026e1818f7105bfbe1d269fa949d9471e9676ec513f8482abbd34a404af88c90fa2dac6263aea9156d201d615c2eab0fd0f7f90d8e70c3afabe6509a9dae308a643bb6b6c6bf90cd3ed9c6c5c3fc796f96249cf44b836ece934e342a8672f8b8d7b8aa91c0013e6177fc91f7d07f4922ba7c6ee8053de52810c", 0xca}], 0x5, 0x2) dup3(r2, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 01:45:43 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0xa500, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x3f) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) 2018/03/23 01:45:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/03/23 01:45:43 executing program 6: r0 = socket$inet(0x2, 0x3, 0x61) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x4}], 0x10}}], 0x2, 0x0) 2018/03/23 01:45:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9a, 0x2c80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x3, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x1001) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0xffffffffffffffff}) 2018/03/23 01:45:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000b4300c400000000000000000000000002a9d11c1b974bfb1b5048ba1b1a766b3e9ca45a1cb5e6c6186e6f9ff35f12dfb5036d1b1e6e7be708425c17ba82461db0d48100fd44e6d40e3b70208e8458a53515627ba"]) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0xffffffffffffffc1) 2018/03/23 01:45:43 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000240)=0xfffffdd0) 2018/03/23 01:45:43 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}, {0x77359400}}) r3 = dup(r0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000000)="7cdb72f2f126d715b487b04948db4dc12f7260e5d9da93a91fa79e0ee676a8070fa6820a5dfb89", 0x27) 2018/03/23 01:45:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") fchdir(r0) accept4(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 01:45:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 01:45:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) socketpair$ax25(0x3, 0x7, 0xfd, &(0x7f0000000200)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="66b9f40800000f3236650f302e0f01d1660f5d635d666d640f19b270ea3e0f72d500f466b92903000066b80500000066ba000000000f30f8", 0x38}], 0x1, 0x0, &(0x7f00000001c0)=[@cr0], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 63.522007] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) [ 63.557488] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 63.604117] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) [ 63.631482] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/03/23 01:45:43 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x40041, &(0x7f0000000040), 0x1) 2018/03/23 01:45:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x500, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xbba, 0x20000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) 2018/03/23 01:45:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) socket(0x1, 0xf, 0x1) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/23 01:45:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000400), 0x4) 2018/03/23 01:45:43 executing program 6: unshare(0x20000000) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x6) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x482080, 0x40) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'tunl0\x00', {0x4, 0x2, 0xa4, "5a88177564f6", 0x100}}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/23 01:45:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x2) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x3, 0x7}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/23 01:45:43 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/23 01:45:43 executing program 7: epoll_create1(0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x5, 0x340, 0x8, 0x0, 0x1, 0x9, 0x1, 0x7e5e}, &(0x7f0000000140)={0x4, 0x4, 0x1ff, 0x10000, 0x7, 0x3, 0x3, 0xc9}, &(0x7f0000000180)={0x1, 0x838a, 0x4, 0xffffffffffffffc0, 0x101, 0x7, 0x3, 0xffffffff}, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000280)={&(0x7f0000000240), 0x8}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/27) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 01:45:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="d5", 0x1, 0xfffffffffffffffe) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x40001) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000140)=[0x1, 0x2, 0x1000, 0x10000009, 0x9, 0x1], 0x6, 0x401, 0x401, 0x80, 0x7ff, 0x1, {0x7, 0x6, 0x4, 0x5, 0x1, 0x80000000, 0x2, 0x27, 0x1000, 0x4, 0xb48, 0x0, 0xff, 0xfffffffffffffe00, "c8b8e686636d667aa918afc1a78f5c9340634e0d8e44e982ffc78e9619d38bb4"}}) 2018/03/23 01:45:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) 2018/03/23 01:45:43 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x28400) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000002c0)={@dev, @remote, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x7}, 0x1, 0x4, 0x10001, 0x500, 0x100000000, 0x10, r1}) syz_emit_ethernet(0x141, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="edd62db73e9f", [], {@ipv6={0x86dd, {0x6ea, 0x6, "a28ad8", 0x10b, 0x3a, 0xfe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, {[@routing={0x6c, 0x6, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x29, 0x13, [], [@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x1, [0x0]}, @generic={0x6, 0x89, "85d6d252f40d8ac0d8486e0e4d7bd71a5e911b630737a8a86cc04cd14d0bf9abacddec9a8c561b17d024f18e6e622500a41741d8610240375f6e4906c46e690dfeed7d658ca19acc04216d20ef13b355d0d7132151e2eae12f69a0a092c142b044d51f7c8b0d07dc01497a7c52804c019a25e056514976773c19db8572145625797cbb3e318ac643c9"}, @enc_lim={0x4, 0x1, 0x9}, @pad1={0x0, 0x1}]}], @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x4, 0x0, 0x0, 0xa, 0x7bf, "5764cf", 0x8, "6ccada"}, "31f4107bfb2ea9583a2103151f456b11b599aeaaf8dcda566916d8"}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r2, 0x4) 2018/03/23 01:45:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001480)='/dev/cuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18}], {0x95}}, &(0x7f0000000040)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000012c0)=0xe8) sendto$packet(r2, &(0x7f0000001100)="3c64e8d022795aae708055a840aa5ae91603c330e35cb0c5ef3e1377eadb81b763bb5a2360b5fdc739a527247f42573e6d4b7f40151e79c9f6e97e07447265e93d867aa132bf6e40c029a9201fdc0ef5d18910423f8e836c547acfac7b3c6e10f60b636e0e18046b2b69947aff9cac249cde56a723d055b85c734712d9d376bf8b0bada11838c2d02b78d95bfe701cd363a274e0e2eee60b95", 0x99, 0x4000000, &(0x7f0000001300)={0x11, 0x1c, r4, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/23 01:45:43 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x100000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x7}, &(0x7f0000000100)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) fcntl$getown(r2, 0x9) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4b6}, 0x1c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000180)={0x6, r2}) 2018/03/23 01:45:43 executing program 3: clone(0x4392400, &(0x7f0000000040)="e3dc8ec6f8543da561f02ad100db7fbd9631c1b3b28f9f3982c46f19108b796f3d73147cd63e554df2ee19bb3addfddd578f286f2bc74e3166f09d08aed0f865001b62e90c4c4da9423d1fa147841169c35ea9f367c091f357dc98f9df379d8019173b1ad180877bd39b0d168c78965eba0290e34e66d23cf1394090d55de3bdbe3188d210", &(0x7f000034bffc), &(0x7f0000000140), &(0x7f0000000100)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) 2018/03/23 01:45:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ip6gretap0\x00'}}, 0x1e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0xdbfb, 0x1fffffffe0, &(0x7f0000000180)}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f0000000280)="aa", 0x1}], 0x1, &(0x7f0000000bc0)}, 0x0) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/23 01:45:43 executing program 2: creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)="7666610558", 0x0, &(0x7f0000000000)="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") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='xfs\x00', 0x80004, 0x0) 2018/03/23 01:45:43 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x480000, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x9) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) write$selinux_context(r4, &(0x7f00000000c0)='system_u:object_r:file_context_t:s0\x00', 0x24) ioctl(r3, 0x840000000008982, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) sched_setattr(r5, &(0x7f0000000140)={0x30, 0x6, 0x1, 0x2, 0xfffffffffffffff9, 0x59a, 0x5, 0x3f}, 0x0) 2018/03/23 01:45:43 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x47, "6b4215c7bf863cf1b778e50d60fef7360aed3a71c0fe5f6e003014c9dff1e17e9db429b766c736364b996e63fc5e3ce13e0fb2546326602b836060b6d524368b9f0d223e06a754"}, &(0x7f0000000100)=0x4f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0xc) write$fuse(r0, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/23 01:45:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x60000, 0x9, 0x5, 0xfffffffffffff8bd, 0x0, 0x0, 0x80020, 0x0, 0x6, 0x0, 0x2, 0x8, 0x10000, 0x9, 0x5, 0x0, 0xffff, 0xffffffff7fffffff, 0x7ff, 0x9, 0x4df, 0x9, 0x40, 0x4, 0x2, 0x0, 0xfff, 0x80000000, 0x100000000, 0x8783, 0xe4, 0x3, 0x5, 0x7, 0x4, 0x9, 0x0, 0x6, 0x1, @perf_config_ext={0xffffffffffffff00}, 0x0, 0x6b59, 0xffffffffffffffe0, 0x7, 0x4, 0xdc, 0x1}, r1, 0x2, r0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000000180)=""/203, 0xfa}], 0x1000000000000213) 2018/03/23 01:45:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0xba}, 0x0, 0x0, 0x40, 0xfffffffffffffffc, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000176ff5), 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/94) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000300)=""/246) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) 2018/03/23 01:45:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x5, 0x6, 0x9, 0x8, "5f7543209dcf52b599dc12b8b0029f37b8914a42c26837be8898800b67682a7c848fa7974afacc5233ef9e95", 0x1c000}, 0xffffffffffffffff, [0x0, 0x469f, 0x1, 0x4, 0xc1f, 0x5, 0x6, 0x1604, 0x1, 0x2, 0x1f, 0x46, 0x9, 0x8, 0x7, 0x9, 0x7fffffff, 0x7, 0x0, 0xae2e, 0xfffffffffffffffc, 0x100000000, 0xdc, 0xfffffffffffffffe, 0x100000001, 0x2, 0x3, 0x8, 0x4, 0x5, 0x7f, 0x0, 0x9, 0x100, 0x7, 0x3f, 0x1, 0x9, 0x3, 0x7, 0x7, 0x401, 0x9, 0xffffffff, 0x1, 0x10000, 0xf1, 0x6, 0x1, 0x1, 0x20, 0x1413, 0xcd, 0x800, 0x3, 0x300000000000000, 0x817, 0xffffffffffffffff, 0xdd41, 0x7fff, 0x4, 0x477e41c7, 0x9, 0x9, 0x0, 0x1ff, 0x460, 0x24, 0x80, 0xfffffffffffffffe, 0x6, 0x3ff, 0x7fff, 0x20, 0x0, 0x8, 0x5, 0x5, 0x6, 0x8, 0x10001, 0x1, 0xfffffffffffffff8, 0x2, 0x5, 0x4, 0x200, 0x8, 0x400000000, 0x97, 0x63, 0x4, 0x8, 0x14fc1894, 0x8001, 0x100000000, 0x8, 0x1, 0x1, 0x0, 0x101, 0x21a, 0x2, 0x5, 0x3f, 0x6, 0x3, 0x7fff, 0x8, 0xf1e, 0x2, 0x6000, 0x5, 0x80000000, 0x0, 0x100000000, 0x0, 0x8, 0x3eb, 0xff4, 0x73, 0xffffffff, 0x20, 0x100000000, 0x80000000, 0x2, 0x7, 0x1]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') finit_module(r0, &(0x7f00000005c0)='proc:%\x00', 0x3) unshare(0x20000000040600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 01:45:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,rmd128-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) iopl(0x6) 2018/03/23 01:45:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000000), 0x0) 2018/03/23 01:45:43 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00000001c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = memfd_create(&(0x7f0000000040)='em0posix_acl_access}nodev\x00', 0x0) accept$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000200)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0xdcbd}) 2018/03/23 01:45:43 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000040)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000200), r1, 0x2}}, 0x18) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/23 01:45:43 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000), 0xffffff2e, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x26, 0x0) [ 63.977358] kasan: CONFIG_KASAN_INLINE enabled [ 63.982140] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 63.989562] general protection fault: 0000 [#1] SMP KASAN [ 63.995090] Dumping ftrace buffer: [ 63.998622] (ftrace buffer empty) [ 64.002325] Modules linked in: [ 64.005516] CPU: 0 PID: 11048 Comm: syz-executor6 Not tainted 4.16.0-rc6+ #362 [ 64.012859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.022202] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 64.027102] RSP: 0018:ffff8801cd49f840 EFLAGS: 00010202 [ 64.032441] RAX: dffffc0000000000 RBX: ffff8801ba5ab680 RCX: ffffffff841bb84f [ 64.039685] RDX: 0000000000000029 RSI: ffffc9000448c000 RDI: 0000000000000148 [ 64.046928] RBP: ffff8801cd49f880 R08: ffffed0039a93f4e R09: ffff8801cd49f9cc [ 64.054171] R10: 0000000000000000 R11: ffffed0039a93f4d R12: ffff8801cd49f9c8 [ 64.061411] R13: ffff8801cd49f908 R14: 0000000000000000 R15: ffff8801cd49f8c8 [ 64.068654] FS: 00007f0e11c27700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 64.076848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.082704] CR2: 0000001b9bc22000 CR3: 00000001b091d004 CR4: 00000000001626f0 [ 64.089949] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 64.097191] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 64.104434] Call Trace: [ 64.107003] ucma_init_qp_attr+0x251/0x440 [ 64.111216] ? ucma_notify+0x1a0/0x1a0 [ 64.115090] ? find_held_lock+0x35/0x1d0 [ 64.119135] ? __might_fault+0x110/0x1d0 [ 64.123174] ? lock_downgrade+0x980/0x980 [ 64.127299] ? lock_release+0xa40/0xa40 [ 64.131270] ? kasan_check_write+0x14/0x20 [ 64.135483] ucma_write+0x2d6/0x3d0 [ 64.139087] ? ucma_notify+0x1a0/0x1a0 [ 64.142947] ? ucma_close_id+0x60/0x60 [ 64.146814] ? ucma_close_id+0x60/0x60 [ 64.150675] __vfs_write+0xef/0x970 [ 64.154277] ? rcu_note_context_switch+0x710/0x710 [ 64.159179] ? kernel_read+0x120/0x120 [ 64.163040] ? __might_sleep+0x95/0x190 [ 64.167011] ? _cond_resched+0x14/0x30 [ 64.170878] ? __inode_security_revalidate+0xd9/0x130 [ 64.176039] ? avc_policy_seqno+0x9/0x20 [ 64.180079] ? selinux_file_permission+0x82/0x460 [ 64.184902] ? security_file_permission+0x89/0x1e0 [ 64.189806] ? rw_verify_area+0xe5/0x2b0 [ 64.193839] ? __fdget_raw+0x20/0x20 [ 64.197531] vfs_write+0x189/0x510 [ 64.201049] SyS_write+0xef/0x220 [ 64.204481] ? exit_to_usermode_loop+0x198/0x2f0 [ 64.209211] ? SyS_read+0x220/0x220 [ 64.212813] ? do_syscall_64+0xb7/0x940 [ 64.216762] ? SyS_read+0x220/0x220 [ 64.220363] do_syscall_64+0x281/0x940 [ 64.224225] ? __do_page_fault+0xc90/0xc90 [ 64.228433] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.232900] ? finish_task_switch+0x1c1/0x7e0 [ 64.237372] ? syscall_return_slowpath+0x550/0x550 [ 64.242276] ? syscall_return_slowpath+0x2ac/0x550 [ 64.247179] ? prepare_exit_to_usermode+0x350/0x350 [ 64.252170] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 64.257511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.262335] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.267494] RIP: 0033:0x454239 [ 64.270654] RSP: 002b:00007f0e11c26c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 64.278333] RAX: ffffffffffffffda RBX: 00007f0e11c276d4 RCX: 0000000000454239 [ 64.285574] RDX: 0000000000000018 RSI: 0000000020000040 RDI: 0000000000000013 [ 64.292814] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 64.300060] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 64.307303] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 64.314561] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 64.333717] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801cd49f840 [ 64.340185] ---[ end trace 260be2d24a52a84c ]--- [ 64.344958] Kernel panic - not syncing: Fatal exception [ 64.350733] Dumping ftrace buffer: [ 64.354252] (ftrace buffer empty) [ 64.357932] Kernel Offset: disabled [ 64.361529] Rebooting in 86400 seconds..